This knock-type writing tool 1 comprises: a shaft tube 2 in which a tapered surface 14 having an inner diameter gradually decreasing toward the front end of the shaft tube is provided inside a front end section of the shaft tube 2; and a refill 4 disposed inside the shaft tube 2, wherein a brake member 60 which cooperates with the tapered surface 14 to perform braking of the refill 4 when the refill 4 advances is provided on the outer surface of the refill 4.
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
This air freshener container accommodates an air freshening deodorant comprising a volatile liquid in a direct-liquid state, and has a container body accommodating a plurality of air freshener cartridges provided with a porous volatile body having a capillary force. Knock ring members are respectively disposed on the air freshener cartridges in an abutting manner. The knock ring members are provided with a knock ring mechanism that causes the members to engage and interlock with each other. The air freshener cartridges are accommodated in the container body in a replaceable manner and locked to the container body by screwing (spiral type).
Provided is a resin particle dispersion which is excellent in terms of dispersion stability and efficiently exhibits a specific surfactant function even after storage in a low-temperature environment. Also provided is an aqueous ink composition for writing utensils, which contains the resin particle dispersion and has a sufficient wettability improving effect even in a low-temperature environment without destroying the dispersion stability of an aqueous ink. This aqueous ink composition for writing utensils achieves both a stable writing flow rate and quality of written lines (writing performance) at high levels. A resin particle dispersion according to the present disclosure is characterized in that at least resin particles which each internally contain at least one surfactant component that is selected from the group A described below are dispersed in water. (Group A) an acetylene-based surfactant, a polyethylene glycol-based surfactant, and a silicone-based activator
C08F 20/00 - Homopolymères ou copolymères de composés contenant un ou plusieurs radicaux aliphatiques non saturés, chaque radical ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle ou un sel, anhydride, ester, amide, imide ou nitrile
C08G 65/332 - Polymères modifiés par post-traitement chimique avec des composés organiques contenant de l'oxygène contenant des groupes carboxyle, ou leurs halogénures ou esters
C08L 25/04 - Homopolymères ou copolymères du styrène
C08L 31/04 - Homopolymères ou copolymères de l'acétate de vinyle
C08L 33/00 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et un seul étant terminé par un seul radical carboxyle, ou ses sels, anhydrides, esters, amides, imides ou nitrilesCompositions contenant des dérivés de tels polymères
Provided is a liquid storage member for coating tools that uses a paper material, having an ink follower filled at the rear end part of a liquid storage tube made of paper, and preventing leakage and backflow of the ink follower. The liquid storage member for coating tools according to the present invention comprises: a liquid storage tubes using a paper base material; and an ink follower having a yield stress of 16 Pa or more, and preferably, a phase angle of 35° or more when a shear strain amplitude at 25° C. and 1 Hz is 0 to 30%. The liquid storage member for coating tools follower is suitable as a paper refill for a writing tool.
To provide a resin for hair cosmetic which is free from stickiness and highly compatible in fixing properties and combing properties without impairing performances such as water resistance, colorability and washability, and to provide a hair cosmetic. The hair cosmetics resin is obtained by bonding a poly(N-acylalkyleneimine) segment (b) comprising a repeating unit represented by formula (1) to at least two silicon atoms of an organopolysiloxane segment (a) constituting a main chain via an alkylene group containing a hetero atom, wherein the alkylene group containing a hetero atom is either a group represented by formula (i) or (ii), the mass average molecular weight of the segment (a) is 10,000 to 100,000, the number average molecular weight of the segment (b) is less than 800, and the mass ratio of (a) to (b) [(a)/(b)] is 58/42 to 90/10. [In formula (1), R1 represents a hydrogen atom, C1-22 alkyl group, aralkyl group, or aryl group, and n represents 2 or 3.]
To provide a resin for hair cosmetic which is free from stickiness and highly compatible in fixing properties and combing properties without impairing performances such as water resistance, colorability and washability, and to provide a hair cosmetic. The hair cosmetics resin is obtained by bonding a poly(N-acylalkyleneimine) segment (b) comprising a repeating unit represented by formula (1) to at least two silicon atoms of an organopolysiloxane segment (a) constituting a main chain via an alkylene group containing a hetero atom, wherein the alkylene group containing a hetero atom is either a group represented by formula (i) or (ii), the mass average molecular weight of the segment (a) is 10,000 to 100,000, the number average molecular weight of the segment (b) is less than 800, and the mass ratio of (a) to (b) [(a)/(b)] is 58/42 to 90/10. [In formula (1), R1 represents a hydrogen atom, C1-22 alkyl group, aralkyl group, or aryl group, and n represents 2 or 3.]
A61K 8/898 - Polysiloxanes contenant des atomes autres que du silicium, du carbone, de l'oxygène et de l'hydrogène, p. ex. diméthicone copolyol phosphate contenant de l'azote, p. ex. amodiméthicone, triméthyl silyl amodiméthicone, diméthicone propyl PG-bétaïne
A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
A61Q 5/06 - Préparations pour mettre les cheveux en forme, p. ex. pour mettre en forme ou colorer temporairement
A cosmetic preparation according to the present invention contains core-shell type resin particles. The core part of each of the core-shell type resin particles is formed of a polymer which is obtained by at least polymerizing a (meth)acrylic acid and/or an ester thereof. The shell part of each of the core-shell type resin particles is formed of a polymer which is obtained by at least polymerizing a monomer that has a cyclic structure and a (meth)acrylic acid and/or an ester thereof. The glass transition temperature of the core part is -30°C to 35°C inclusive, the glass transition temperature of the shell part is 50°C or more, and the ratio of the mass of the shell part to the total mass of the shell part and the core part is 0.06 to 0.40 inclusive.
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61Q 1/02 - Préparations contenant des colorants cutanés, p. ex. pigments
A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
A pencil lead may have sufficient strength at the time of writing even when a tip is pointed, less deterioration due to moisture absorption, and erasability, and may be manufactured without applying a temperature exceeding 500° C. Such a pencil lead may contain at least a clay in which the peak of 2θ appears at 12.4±0.5 and/or 24.5±1.0 as measured by XRD, a coloring material, and an alkali metal element. Manufacturing the pencil lead may include drying a clay at 50° C. to 500° C. such that a peak of 2θ appears at 12.4±0.5 and/or 24.5±1.0 as measured by XRD, mixing the dried clay, a coloring material, and an alkali metal hydroxide aqueous solution, molding the mixture, and then performing firing at 50° C. to 500° C.
Provided is a method for evaluating a DLC film in which: the Raman spectrum of a DLC film is separated into five bands including an N-band, a D-band, a G−-band, a G+ band, and a D' band by curve fitting using a pseudo-forked function of a formula; and characteristics of the DLC film are evaluated on the basis of at least one of the peak position, the area, and the intensity of each of the separated bands.
C23C 14/06 - Revêtement par évaporation sous vide, pulvérisation cathodique ou implantation d'ions du matériau composant le revêtement caractérisé par le matériau de revêtement
A non-baked pencil lead including a wax that is solid at normal temperature, a colorant, a filler, a water-soluble resin, and a cellulose fiber, wherein a ratio of a flaky substance in the filler is 20 mass % or less, and the ratio of an aggregate particle in the filler is 80 mass % or more.
An ink storage member for writing implements may reduce environmental impact by replacing the conventional aluminum with silica for the intermediate layer between the inner and the outer layer, both of which use paper as a base material, in a paper refill for writing implements. An ink storage member for writing implements may have at least three layers, including an inner layer of a paper base material, an intermediate layer formed on an outer surface of the inner layer, and an outer layer of the paper base material formed on an outer surface of the intermediate layer. The intermediate layer may have at least one layer selected from an aluminum oxide film layer, a silica film layer formed from a low molecular weight silane, and a silica film layer formed from a polysilazane.
A writing instrument part that improves the releasability of a core pin is provided. In a writing instrument part by the insert molding method in which a wooden barrel material made of natural wood flour and a water-soluble resin binder is injected into a mold, the wooden barrel material and a core pin having a paper straw inserted therein are integrated, and a two-layer structure having a paper straw layer as an inner layer and a wooden barrel layer as an outer layer is formed.
Provided are: a non-aqueous carbon nanotube slurry having favorable handleability; and a composition for providing a positive electrode having low electric resistance. Moreover, provided are: a carbon nanotube slurry characterized by comprising carbon nanotubes, a non-aqueous dispersant, and a non-aqueous polar solvent, wherein the content of alkaline earth metal ions is 5-2,000 ppm with respect to the carbon nanotubes; and a dispersion for a positive electrode, the dispersion being obtained by adding a positive electrode active material, carbon black, graphite, and a binding material to the carbon nanotube slurry.
As shown in fig. 1, this carbon fiber-resin composite sheet 10 has thermoplastic resin 12 and carbon fibers 14 dispersed in the thermoplastic resin 12. In at least one surface of the carbon fiber-resin composite sheet 10, a cross section 14a of the carbon fibers 14 is exposed on the surface of the carbon fiber-resin composite sheet 10 so as to be flush with the surface of the carbon fiber-resin composite sheet 10.
B29C 70/06 - Façonnage de matières composites, c.-à-d. de matières plastiques comprenant des renforcements, des matières de remplissage ou des parties préformées, p. ex. des inserts comprenant uniquement des renforcements, p. ex. matières plastiques auto-renforçantes des renforcements fibreux uniquement
H01M 8/10 - Éléments à combustible avec électrolytes solides
H01M 8/0213 - Matériaux imperméables aux gaz contenant du carbone
This cosmetic applicator comprises a shaft cylinder, inner cotton that is accommodated inside the shaft cylinder and is impregnated with a fluid cosmetic, and an application member that is configured from a fiber bundle made of a synthetic resin and is attached to the distal end of the shaft cylinder. In the application member, a brush tip part positioned on the distal-end side and a relay part that is positioned on the rear-end side and is inserted into a distal-end part of the inner cotton are integrally formed.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
15.
AQUEOUS INK COMPOSITION FOR WRITING UTENSILS AND WRITING UTENSIL EQUIPPED WITH SAID AQUEOUS INK COMPOSITION
Provided is an aqueous ink composition for writing utensils which is capable of more effectively preventing pen tips from drying up without lowering the drying properties of the drawn lines. Also provided is a writing utensil equipped with this aqueous ink composition. This aqueous ink composition for writing utensils is characterized by comprising at least a colorant, a water-soluble solvent, a film-forming non-drying agent having a solubility in water of less than 40 g/100 mL, and water and characterized in that the molar fraction of the film-forming non-drying agent to the water-soluble components in the ink is 0.25 or greater. This writing utensil is characterized by being equipped with the aqueous ink composition for writing utensils, which comprises the above-mentioned components.
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
Provided is an aqueous liquid cosmetic which does not cause aggregation and sedimentation of colorant particles even when the cosmetic contains a colorant composed only of an inorganic pigment such as an iron oxide pigment, which can highly improve the density of a drawn line, which can also improve fixation, and which is suitable as a makeup cosmetic such as an eyeshadow, an eyeliner, an eyebrow cosmetic, or a mascara. The aqueous liquid cosmetic of the first disclosure is a cosmetic stored in a pen-type applicator having a brush at an application portion, and contains at least an iron oxide pigment, a polyorganic acid or a polyorganic acid salt, emulsion particles containing acrylateacrylate copolymer, a nonionic surfactant, and an aqueous solvent.
A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
17.
WATER-BASED INK COMPOSITION FOR WRITING INSTRUMENT
A water-based ink composition for a writing instrument may contain resin particles and pentaerythritol, in which the content of the resin particles is 0.1% by mass or more, based on the total mass of the water-based ink composition for a writing instrument.
Provided is a slurry for producing an electrode, the slurry being suitable for producing, inter alia, an electrode in a lithium ion secondary battery or an easy-to-handle carbon nanotube dispersion. There is provided a carbon nanotube dispersion for manufacturing an electrode, the carbon nanotube dispersion containing at least single-walled carbon nanotubes, carboxymethyl cellulose and/or a salt thereof, and an aqueous solvent, wherein the content amount for the single-walled carbon nanotubes is 0.1-1.5 mass% with respect to the entire dispersion, the carboxymethyl cellulose and/or the salt thereof has a weight-average molecular weight of 300,000 or more and 2,000,000 or less, the loss tangent of the carboxymethyl cellulose and/or the salt thereof at a shear stress of 1.0 Pa and an angular frequency of 100 rad/s in a 3 mass% concentration aqueous solution is 0.45 or greater, and the content amount for the carboxymethyl cellulose and/or the salt thereof is 0.7-1.2 mass times that of the single-walled carbon nanotubes.
A pigment dispersion for aqueous cosmetic compositions and an aqueous cosmetic composition, the pigment dispersion comprising, at least an aluminum lake such as Red No. 40; at least one dispersant selected from polyorganic acids and salts thereof, and nonionic surfactants; and water and a water-soluble organic solvent.
A61K 8/46 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques contenant du soufre
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
C09B 45/22 - Composés monoazoïques contenant d'autres métaux
To provide an oil-based ink composition for a ballpoint pen that has excellent stability over time and can achieve a high level of both smooth writing feel and line drawing quality, and to provide an oil-based ballpoint pen. An oil-based ink composition for a ballpoint pen according to the present disclosure contains at least carbon black, a resin component, and a solvent. The oil-based ink composition for a ballpoint pen is characterized in that the viscosity by rheometer when using a cone plate at 25°C is 1-200 mPa∙s at shear rates of 20-200 s-1, the ratio represented by the viscosity at a shear rate of 20 s-1/viscosity at a shear rate of 200 s-1 by rheometer at 25°C is 0.90-1.10, and the carbon black has a 90% particle size in a volume-based cumulative particle size distribution of 0.50 μm or less. Also, an oil-based ballpoint pen according to the present disclosure is characterized by being filled with an oil-based ink composition for a ballpoint pen of the above configuration.
Provided is a writing implement which is light-weight and has excellent operability, the writing implement having neither a high-pressure gas supply container used in conventional writing implements that enable drawing by spraying ink in a mist, nor attachments including, for example, a hand router and a battery for driving a motor thereof. A writing implement (1) comprises: a container body (2) for storing ink; and an atomization nozzle (6) which is attached to a mouth part (2d) of the container body to spray the ink in the container body in a mist. The container body is a squeeze container which elastically deforms in response to pressing of a trunk part (2b) and applies pressure to the ink, and which can return to an original shape by the rigidity thereof when the pressing is released. The atomization nozzle (6) is provided with a dip tube (7) which is accommodated in the container body (2) and supplies the ink positioned at the bottom of the container body (2) to the atomization nozzle (6) in response to a squeeze operation on the container body (2).
[Problem] The present invention provides a carbon nanotube dispersion liquid which can be easily produced. The present invention also provides a carbon nanotube dispersion liquid which is suitable for the production of an electrode for a high-performance lithium-ion secondary battery or the like. [Solution] Provided is a carbon nanotube dispersion liquid for electrode production, which contains multilayer carbon nanotubes, a polyallylamine derivative that is composed of a constitutional unit represented by formula (1), and an organic solvent. The content of the polyallylamine derivative is 0.2 part by mass to 1.5 parts by mass inclusive relative to 1 part by mass of the multilayer carbon nanotubes.
H01B 1/24 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium
H01M 4/62 - Emploi de substances spécifiées inactives comme ingrédients pour les masses actives, p. ex. liants, charges
23.
OIL-IN-WATER TYPE INK COMPOSITION FOR WRITING UTENSILS
This oil-in-water type ink composition comprises an aqueous phase and an oil phase dispersed in the aqueous phase, wherein the oil phase and/or the aqueous phase contains a coloring material and the oil phase contains an oil-soluble preservative, the oil-soluble preservative having a solubility in water less than 50 g/L.
A cosmetic applicator capable of stably applying an application liquid without clogging the application member composed of a brush tip with particles contained in the application liquid is provided. The front barrel 3 is made of a transparent material and the tip of the brush tip is arranged to protrude from the front barrel through the front end opening 3b of the front barrel 3 while the brush tip is mounted inside the front barrel. A clearance is formed between the front end opening of the front barrel and the brush tip, which allows the brush tip in the front barrel to also be deflected and deformed along with the deflection and deformation of the brush tip based on the application operation of the application liquid by the brush tip.
A46B 11/00 - Brosses à réservoir ou autre système permettant l'application de produits, p. ex. peintures, pâtes, eau
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A46B 9/02 - Position ou disposition des soies par rapport à la surface de la monture, p. ex. inclinées, en rangées, en groupes
As shown in fig. 1, an electroconductive sheet 10 according to the present invention has a first electroconductive layer 12 and a second electroconductive layer 14. The first electroconductive layer 12 contains a first thermoplastic resin 122 and first electroconductive particles 124. At least some of the first electroconductive particles 124 penetrate the thickness of the first electroconductive layer 12. The second electroconductive layer 14 contains a second thermoplastic resin and electroconductive fibers. The electroconductive fibers are arranged so as to extend in the direction of the surface of the second electroconductive layer 14.
H01M 8/0228 - Composites sous forme de produits en couches ou enrobés
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 9/65 - Dispositifs pour l'alimentation en courantConnexions d'électrodesConnexions électriques intercellulaires
H01M 8/0213 - Matériaux imperméables aux gaz contenant du carbone
This oil-in-water ink composition for writing instruments includes an oil phase in an aqueous phase in a state of oil droplets in water, the oil phase containing a resin and a polar lubricating oil, and the resin content being more than 0.5 mass% relative to the mass of the oil phase.
The present invention is a composition for a carbon molded body for production of a carbon molded body by three-dimensional printer molding and carbonization, the composition containing a pitch. The content ratio of the pitch is 10 mass % or more with respect to the mass of the composition.
B29C 64/118 - Procédés de fabrication additive n’utilisant que des matériaux liquides ou visqueux, p. ex. dépôt d’un cordon continu de matériau visqueux utilisant un matériau filamentaire mis en fusion, p. ex. modélisation par dépôt de fil en fusion [FDM]
B33Y 70/10 - Composites de différents types de matériaux, p. ex. mélanges de céramiques et de polymères ou mélanges de métaux et de biomatériaux
A multi-lead writing implement 1 includes: a shaft cylinder 4; a plurality of ballpoint pen refills 6 which are housed in the shaft cylinder 4; first knock members 20 which are connected to the plurality of ballpoint pen refills 6 and are provided with operation parts projecting radially outward from the side face of the shaft cylinder 4; and a plurality of display parts 31 which are provided to the first knock members 20 so as to be visible from the front in the axial direction and not to be visible from the rear in the axial direction.
B43K 24/12 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour sélectionner, sortir et verrouiller plusieurs pointes à écrire actionnés par des moyens coulissant longitudinalement dans des rainures
B43K 29/02 - Combinaisons d'instruments pour écrire avec d'autres objets avec des gommes
30.
INK ACCOMMODATING CONTAINER AND WRITING IMPLEMENT PROVIDED WITH INK ACCOMMODATING CONTAINER
An ink accommodating container 10 comprises: a rear barrel 9 including, at one end, an open end portion 13 that is open, and, at the other end, a closed end portion 14 that is closed; and a stopper body 20 including a cylinder portion 21 which is provided with respect to the rear barrel 9 so as to close the open end portion 13, and which is configured to be fitted to an inner surface of the open end portion 13 of the rear barrel 9, and a bottom wall 22 which has a slit valve that is provided with a slit 26 configured such that the inside and the outside of the rear barrel 9 communicate with one other as a result of elastic deformation.
As shown in fig. 1, a carbon fiber-resin composite sheet 10 according to the present invention is composed of a sheet containing a carbon fiber and a resin, and has a first portion 12 and a second portion 14 which are continuous and distinguished in a plane direction, wherein the density of the first portion 12 is greater than the density of the second portion 14, and the first portion 12 and the second portion 14 each number 10 or less.
An oil-based ink composition suitable for writing utensils may contain an aluminum pigment of the non-leafing type, a solvent, and a resin. The surface of the aluminum pigment is an embossed scale-like aluminum pigment of the non-leafing type that expresses interference fringes. The arithmetic mean roughness Ra of a coating film measured under the condition of a measurement range of 2 mm in conformity with JIS B 0601 is 250 Å or more. The coating film may be formed by applying such a oil-based ink composition to a polystyrene plate to a thickness of 50 μm and drying.
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
B05B 7/24 - Appareillages de pulvérisation pour débiter des liquides ou d'autres matériaux fluides provenant de plusieurs sources, p. ex. un liquide et de l'air, une poudre et un gaz avec des moyens, p. ex. un récipient, pour alimenter en liquide ou autre matériau fluide un dispositif de décharge
B43K 8/00 - Stylographes à pointes à écrire autres que des plumes ou des billes
This mechanical pencil comprises: a shaft cylinder (5); a rotary member including a chuck unit (10), capable of gripping and releasing a writing lead, and a slider including a holding part, the rotary member partly protruding from a front end part of the shaft cylinder; and a rotary drive mechanism (30) which has a rotor (40) connected to the rotary member and which, in response to a backward motion in an axial direction due to a writing pressure received by the writing lead held by the chuck unit and a forward motion in the axial direction due to a release of the writing pressure, rotationally drives the rotor in one direction. The mechanical pencil is configured such that the writing lead gripped by the chuck unit rotates as a result of rotation of the rotary member due to rotational driving force of the rotor. A viscous fluid (70) is provided between an inner surface of the front end part of the shaft cylinder and an outer surface of the holding part.
C09D 11/107 - Encres d’imprimerie à base de résines artificielles contenant des composés macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone à partir d'acides non saturés ou de leurs dérivés
A writing instrument capable of contributing to environmental protection through de-plasticization by forming an ink container with materials including paper-based materials is provided. The writing instrument includes a container body containing ink, a writing part disposed at the mouth of the container body, and a removable cap member covering the writing part, thereby enabling writing on a writing surface by allowing ink in the container body to exude from the writing part. The container body is formed of a laminated material having a sealant layer on the surface of the innermost layer of the container, using a paper-based material, and the sealant layers are laminated together to form the container body. The writing part is detachably attached to the mouth of the container body.
A writing instrument 1 includes: a cylindrical inner cylinder 20 having a first opening end part 29; and a cylindrical rear shaft 10 that has a second opening end part 18 and that can couple with the inner cylinder 20 by means of the first opening end part 29 being inserted into the second opening end part 18. The opening edge or the area near the opening edge of the first opening end part 29 is provided with at least one thin section 30 formed so as to be thinner than portions other than the opening edge or the area near the opening edge.
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
A writing instrument 1 includes: a rear shaft 10; an inner cylinder 20 inserted into the rear shaft 10 from a first opening end part of the rear shaft 10; and a clip member 40 including a first projection piece 31 held by an inner surface of the rear shaft 10 and an outer surface of the inner cylinder 20. A first recessed part 13 capable of receiving the first projection piece 31 may be provided in the inner surface of the rear shaft 10 or the outer surface of the inner cylinder 20 and the first projection piece 31 and the first recessed part 13 may be formed such that the first projection piece 31 fits into the first recessed part 13.
A knock-type writing implement 1 includes a shaft tube 2, a knock member 30 which is formed in a cylindrical shape and which has a cam surface, and a rotor 40 which is disposed in front of the knock member and which has a cam receiving surface that cooperates with the cam surface of the knock member and an insertion portion 41 that can be inserted into the knock member, wherein: first restricting portions 36 are formed on an inner surface of the knock member, and second restricting portions 47 are formed on an outer surface of the insertion portion of the rotor; the configuration is such that, when the cam surface and the cam receiving surface cooperate with one other to rotate the rotor relative to the knock member by means of a knock operation, thereby causing the knock-type writing implement to adopt a writing state, the first restricting portions 36 and the second restricting portions 47 are aligned in the radial direction, thereby restricting the movement of the knock member in the radial direction with respect to the rotor; and the configuration is such that the first restricting portions 36 and the second restricting portions 47 are not aligned in the radial direction during the knock operation.
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
The objective of the present invention is to provide an information processing device, an information processing method, and an information processing program which can estimate an inner state of a subject from biometric information and guide the subject to an appropriate inner state. One aspect of the present invention provides an information processing device comprising: an information acquiring unit that acquires subject biometric information including at least one of a biometric indicator and a behavioral indicator of a subject who is utilizing first processing with application software; an inner state estimating unit that estimates an inner state of the subject on the basis of the subject biometric information acquired by the information acquiring unit, and that obtains an inner state value quantitatively representing the inner state; and a processing execution unit that causes second processing different from the first processing to be executed on the basis of the inner state value obtained by the inner state estimating unit.
A63F 13/79 - Aspects de sécurité ou de gestion du jeu incluant des données sur les joueurs, p. ex. leurs identités, leurs comptes, leurs préférences ou leurs historiques de jeu
A61B 5/16 - Dispositifs pour la psychotechnieTest des temps de réaction
B43K 29/08 - Combinaisons d'instruments pour écrire avec d'autres objets avec des dispositifs de mesure, de calcul ou des dispositifs indicateurs
A side-knock writing instrument (1) comprises: a shaft cylinder (2) in which a first window hole (11) is provided in a side surface; a refill (4) disposed in the shaft cylinder (2); a knock member (20) that is provided with a knock operation part (21) exposed through the first window hole (11) and is disposed behind the refill (4); and a spring (5) that urges the knock member (20) rearward via the refill (4). The side-knock writing instrument (1) is configured so as to be put into a writing state by a knock operation of sliding the knock operation part (21) forward, and to be put into a non-writing state by a release operation. The knock member (20) is configured such that when the first window hole (11) is viewed from the front in the writing state, the first window hole (11) is covered from the inside.
B43K 24/04 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des moyens coulissant longitudinalement dans des rainures
Provided is a cosmetic applicator which has excellent operability, and which is capable of spreading a cosmetic uniformly over a wide range of the skin. The cosmetic applicator comprising a cosmetic material container 2 which has a cosmetic material storage chamber 2f and which is capable of discharging a cosmetic material from a front end opening 2d by applying pressure to the cosmetic material, and a spatula 3 which is disposed at the front end of the cosmetic material container and which constitutes an application portion 3A in the shape of a long, flat body, thereby forming cosmetic material application surfaces 3e, 3f on both surfaces, wherein a cosmetic material delivery passage 3m is formed in the longitudinal direction within the spatula, the delivery passage 3m connecting a cosmetic material discharge port 3n formed on the tip end portion side of the spatula and a front end opening 2d of the cosmetic material container.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
Provided is a solid cosmetic container in which a comb member can be easily removed from a grip part, and solid cosmetics remaining in the comb member can be prevented from adhering to a finger removing the comb member. An application unit is constituted of: a comb member 1 in which a plurality of comb teeth 1a are arranged, spaces between the comb teeth are used as cosmetic housing parts 1d, an application body 5 is formed by using the cosmetic housing parts to house the solid cosmetics 4, and a fixing part 1c is provided at a base end part of the application body 5; and a grip part 2 to which the comb member 1 is detachably attached in the axial direction by inserting the fixing part 1c of the comb member 1. The fixing part 1c of the comb member 1 constituting the application unit is provided with: a first flange part 1f which is positioned on the application body 5 side and is formed to protrude toward the outside of the fixing part 1c; and a second flange part 1g which is in contact with the front end part of the grip part 2 and is formed to protrude toward the outside of the fixing part 1c which performs the function of positioning the comb member 1 in the axial direction with respect to the grip part 2.
A cosmetic applicator capable of stably applying a cosmetic even when the cosmetic contains large particles. A cosmetic applicator includes a barrel, a brush made of bundled fibers and provided in front of the barrel, a cosmetic accommodation portion arranged in a space behind the barrel, a guide that guides a cosmetic from the cosmetic accommodation portion to the brush, a collector that has a comb-shaped outer circumferential surface and that is disposed inside the barrel and at an outer circumferential portion of the guide, and a front barrel supporting the brush at a front portion of the barrel. A capillary force of the guide is 50 to 200 (mm) (as measured using purified water in an environment of 25° C.). (B)/(A) is 0.8 or greater, where (A) (mg) is an amount of cosmetic liquid discharged for 1 (m), and (B) (mg) is an amount of cosmetic liquid discharged for 1 (m) after 30 (m).
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A46B 9/02 - Position ou disposition des soies par rapport à la surface de la monture, p. ex. inclinées, en rangées, en groupes
A46B 11/00 - Brosses à réservoir ou autre système permettant l'application de produits, p. ex. peintures, pâtes, eau
B43K 5/18 - Dispositifs pour amener l'encre aux plumes
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
B43K 8/04 - Dispositions pour amener l'encre aux pointes à écrire
A writing implement refill includes: an ink storage tube made of a synthetic resin, an inside of the ink storage tube being visible; and an engraved mark, on a surface of the ink storage tube, formed by the synthetic resin being foamed or carbonized or both.
Provided are a dispersion liquid of colored resin particles, which contain a pH indicator having excellent stability, a water-based ink composition containing the dispersion liquid, and the like. The dispersion liquid of colored resin particles is characterized in that the colored resin particles composed of at least a vinyl monomer and a pH indicator are dispersed in water with the content of the vinyl monomer being 30 mass% or more relative to the total polymer components constituting the colored resin particles, and the content of the pH indicator being 1 mass% or more relative to the total polymer components. The vinyl monomer preferably contains an aromatic vinyl monomer or a (meth)acrylic monomer, and the pH indicator is preferably colorless in a color change region.
C09D 11/101 - Encres spécialement adaptées aux procédés d’imprimerie mettant en œuvre la réticulation par énergie ondulatoire ou par radiation de particules, p. ex. réticulation par UV qui suit l’impression
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
This ball-point pen tip comprises: a holder that is cylindrical in shape, has therein a ball house, and is composed of a swaged part in which the leading end is reduced in diameter toward the inner side; a first tapered face that has a sharp leading end and that is formed on the outer circumference of the holder; a second tapered face that has a sharp leading end, that is formed on the leading end side of the holder as compared with the first tapered face on the outer circumference of the holder, and that has a taper angle which is at least 60° and larger than the taper angle of the first tapered face; a third tapered face that has a sharp leading end, that is formed on the outer circumference of the swaged part, that is contiguous with the second tapered face, and that has a taper angle larger than the taper angle of the second tapered face; and a writing ball that is housed in the ball house in a state of having a portion thereof protruding from the leading end of the holder such that the amount of protrusion from the leading end of the holder is at least 25% of the ball diameter.
This writing instrument comprises: a barrel (11) that has an internal space serving as an ink reservoir part for containing ink and is deformable through a side surface thereof being pressed; a writing tip end (14) formed as a brush including bundled fibers; a front barrel (12) into which the writing tip end is inserted and that is attached to the tip end of the barrel; a cylindrical brush tip holding member (20) that is contained inside the front barrel and holds the rear end of the writing tip in a tip end direction; and a valve mechanism that is contained in a tip end part of the barrel, is interposed between the ink reservoir part and the brush tip holding member, and opens as the side surface of the barrel is pressed. The writing instrument allows the liquid discharge amount to be controlled by varying pressing force that is applied to the barrel.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
This writing implement comprises: a shaft cylinder (11) in which an internal space is an ink storage part for storing ink, and which can be deformed by a side surface thereof being pressed; a writing tip (14) formed as a brush tip obtained by bundling fibers; a tip shaft (12) which is attached to a tip of the shaft cylinder while the writing tip is inserted; a valve mechanism which is stored in a tip part of the shaft cylinder and opens in conjunction with pressing of the side surface of the shaft cylinder; a valve insertion member (41) having a bottom plate which is positioned at a tip edge of the valve mechanism and has a valve insertion hole formed in the shaft center, and a cylindrical part which is inserted into the tip side of the valve mechanism and in which a rear storage part is formed in the internal space; and a flow path resistance valve (30) which is stored in the rear storage part and has a columnar part in which the tip surface is in contact with the rear end surface of the bottom plate of the valve insertion member, and an insertion part which protrudes from the tip surface of the columnar part and is inserted into the valve insertion hole. A liquid passing groove that is recessed to the rear is formed in a portion of the tip surface of the columnar part of the flow path resistance valve.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
B43K 23/12 - Moyens de protection, p. ex. capuchons pour les stylographes
Provided is an applicator comprising: a barrel which accommodates therein a coating liquid, and which can deform when a side surface thereof is pressed; an application part which is formed as a brush head and which has a liquid through hole at the rear end thereof; a tip shaft through which the application part is inserted and which is attached to the tip end of the barrel; an application part holding member which is accommodated inside the tip shaft, which holds the rear end of the application part in the tip end direction, and which, at the shaft center, has an insertion hole that is open frontward; a valve mechanism which is accommodated at a tip end portion of the barrel, which is attached between the coating liquid accommodation part and the application part holding member, and which opens along with pressing of the side surface of the barrel; an intermediate core which is a porous body, which is inserted into the insertion hole and the liquid through hole, and which achieves communication between the application part holding member and the application part; a tip shaft insert which is inserted at the tip end of the tip shaft in a state in which the application part is inserted, and a tip end edge of which is exposed from the tip end of the tip shaft; and a cap which covers the tip end of the tip shaft and inside which is provided a level difference, wherein in a state in which the cap is attached to the tip shaft, the level difference presses the tip end of the tip shaft insert rearward.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
Provided is an aqueous liquid cosmetic: which, due to suppressing sedimentation of a plate-shaped pigment that is photoluminescent, can be suitably loaded onto an applicator such as a direct-liquid-type eyeliner pen, an eye shadow pen, or an eyebrow pen for drawing lines on eyebrows, the applicator comprising an application part having a brush; and which enables writing, etc., of lines having a constant hue and luminance over time. The aqueous liquid cosmetic according to the present disclosure is characterized by comprising at least: (a) a plate-shaped pigment at 0.01-10 mass%, the surface thereof being coated with a compound selected from group A; (b) at least one chromatic pigment having an average particle diameter of 0.01-1 μm as measured by dynamic light scattering; (c) an acrylic copolymer at 1-20 mass% in terms of solid content; and (d) water. The aqueous liquid cosmetic is also characterized by being loaded onto an applicator having an application part comprising a brush. Group A: cellulose, hemicellulose, lignin, chitin, and chitosan.
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
This ballpoint pen comprises: a knock spring that is interposed between a shaft cylinder and a refill; a rotor that has a rear end surface with cams formed thereon and a pressing rod that protrudes rearward; a knock button having an internal space into which the pressing rod is inserted; an inner peripheral cam formed on an inner surface near the rear end of the shaft cylinder; a plurality of engagement cams that are formed on the rear end surface of the rotor and that mesh with the inner peripheral cam; and an inclined surface that is the front-end surface of the rotor and is inclined rearward. The ballpoint pen is formed such that, in a state in which the engagement cams are engaged with the inner peripheral cam after the rotor is pressed by the knock button, the refill is urged backward by the knock spring and the inclined surface is pressed backward by the rear end of the refill so that the rotor is inclined, with respect to the axial center, toward the side of the position of the inclined surface closest to the rear, and so that the pressing rod presses the inner peripheral surface of the knock button to fix the knock button with respect to the shaft cylinder.
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
A writing instrument includes a shaft barrel and a grip provided at part of the shaft barrel. The grip has a cylindrically shaped inside shaft part and a cylindrically shaped outside shaft part arranged at the outside of the inside shaft part, thinner than the inside shaft part, and made of a nonviscoelastic plastic. A space part is provided between the inside shaft part and the outside shaft part.
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
B43K 24/08 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour verrouiller une seule pointe à écrire dans les positions tout à fait sortie ou tout à fait rentrée uniquement actionnés par des boutons-poussoirs
Provided is an unfired pencil lead capable of achieving a high level of compatibility between line drawing performance that makes lines highly visible and easy-to-read even on tablets, and pencil writing and line drawing characteristics. This unfired pencil lead contains at least an extender, a pigment, and a water-soluble resin, and is characterized in that the proportion in which the intensity ratio (G/D) of the G band (near 1580 cm -1) to the D band (near 1350 cm-1) in the Raman spectrum of a drawn line is 2.0 or more is 5-20%, and the proportion in which the intensity ratio (G/D) of the drawn line is 0.5-1.5 is 20% or more.
An aqueous liquid cosmetic material suitable for makeup cosmetic materials for eyeshadows, eyeliners, eyebrow makeup, mascaras, and the like that, even when containing a larger amount of a flaky pigment such as a glittering pigment than the known ones and made into a low-viscosity aqueous blending composition, can still greatly improve the intensity of lines drawn using the cosmetic material without causing aggregation or settling of the flaky pigment while also achieving an improved adhering property. The aqueous liquid cosmetic material is a cosmetic material accommodated in a pen-type applicator A having a brush 23 at an application portion, the aqueous liquid cosmetic material containing at least a flaky pigment A, 1 to 9 mass % of a flaky pigment B that is surface-treated with at least one type of crystalline cellulose, a dextrin, a thickening polysaccharide, emulsion particles containing 4 to 10 mass % of an acrylate copolymer in terms of solid content, and water.
A writing instrument in which condensation does not occur in a cap even though the writing instrument is equipped with the cap and which has high writing instrument quality and commercial value. The writing instrument includes at least a barrel in which an aqueous ink is contained; a pen tip provided on a tip side of the barrel and capable of discharging the aqueous ink; and a cap that is removably attached on a pen tip side of the barrel, wherein the aqueous ink has a vapor pressure of 10.3 to 12.3 kPa at 50° C.
In the present invention, a writing instrument 1 includes a shaft cylinder 2, an ink storage body 6 disposed inside the shaft cylinder 2 and impregnated with ink, an ink replenishment part 10 that is disposed behind the ink storage body 6 and that has a ventilation hole 12 and an ink discharge hole 13, and an ink storage member 20 that can be attached to a rear end part of the shaft cylinder 2 and can store ink. When the ink storage member 20 is attached to a rear end part of the shaft cylinder 2, the ink in the ink storage member 20 can be supplied to the ink storage body 6 through the ink discharge hole 13 of the ink replenishment part 10.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
Provided are a carbon nanotube dispersion liquid which can be easily produced, and a carbon nanotube dispersion liquid which is suitable for manufacturing an electrode for a high-performance lithium-ion secondary battery or the like. More specifically, provided is a carbon nanotube slurry containing at least carbon nanotubes, a dispersant, and an aqueous solvent. The carbon nanotubes have a BET specific surface area of 70 m2/g to 180 m2/g, and the peak intensity ratio G/D in Raman spectroscopy is 1.0 to 2.5. The peak intensity ratio G/D represents a ratio where G is the maximum intensity of a G-band scattered light peak in the range of 1570 to 1620 cm-1, and D is the maximum intensity of a D-band scattered light peak in the range of 1320 to 1370 cm-1 in the Raman spectrum.
C01B 32/174 - DérivatisationSolubilisation dans les solvantsDispersion dans les solvants
H01B 1/24 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium
Provided is a carbon nanotube dispersion liquid suitable for manufacturing an electrode for a high-performance lithium-ion secondary battery or the like. More specifically, provided is a carbon nanotube slurry containing at least carbon nanotubes, a dispersant, and a non-aqueous solvent. The carbon nanotubes have a BET specific surface area of 70 m2/g to 180 m2/g, and the peak intensity ratio G/D of the slurry, in Raman spectroscopy is 1.0 – 2.5. (In the Raman spectrum, the peak intensity ratio G/D represents a ratio where G is the maximum intensity of a G-band scattered light peak in the range of 1570 cm-1to 1620 cm-1, and D is the maximum intensity of a D-band scattered light peak in the range of 1320 cm-1to 1370 cm-1).
C01B 32/174 - DérivatisationSolubilisation dans les solvantsDispersion dans les solvants
H01B 1/24 - Matériau conducteur dispersé dans un matériau organique non conducteur le matériau conducteur comportant des compositions à base de carbone-silicium, du carbone ou du silicium
Provided is a rotary dispending container capable of preventing breakage of a solid core accommodated in a shaft cylinder due to an impact applied to the shaft cylinder. The rotary dispensing container is configured so as to comprise: a screw rod 9 that advances or retracts in a shaft cylinder 3 through the relative rotation of a front shaft 1 and a rear shaft 2; and a solid core 5 that moves in the axial direction in the front shaft depending on an advancing or retracting operation of the screw rod. The solid core is accommodated in a cylindrical holder 6, and a tip part of the holder is provided with a holder guide 7 having a plurality of projections 7b extending forward in the axial direction. Selection is made between a usable state in which the solid core is projected from the front shaft as the screw rod is advanced, and an accommodation state in which the solid core is retracted together with the holder and accommodated in the front shaft as the screw rod is retracted. In the accommodation state, a tip part of the solid core projecting from the holder is supported by the plurality of projections provided to the holder guide.
A shaft body for a pencil lead (including a color pencil lead) or a shaft body for a cosmetic such as a rod-shaped cosmetic including an eye liner, an eyebrow pencil, or an eye shadow, which has the same ease of shaving as a conventional wood shaft and has a low impact on the environment. The shaft body for a pencil or a cosmetic according to the present disclosure is a shaft body for a pencil or a cosmetic constituted by coating a pencil lead or a rod-shaped cosmetic with a shaft body material composition, and the shaft body material composition contains at least a naturally-derived constitutional material and a naturally-derived binder.
Object
Object
To provide an information processing system and the like which enables a user to start communication between a writing instrument and an electronic device with a simple operation.
Object
To provide an information processing system and the like which enables a user to start communication between a writing instrument and an electronic device with a simple operation.
Solution
Object
To provide an information processing system and the like which enables a user to start communication between a writing instrument and an electronic device with a simple operation.
Solution
An information processing system includes a writing instrument having a communication function and an electronic device that communicates with the writing instrument. The writing instrument includes a sensor that detects a motion, a determination unit that determines whether the motion detected by the sensor is a predetermined motion, and a transmission unit that transmits a predetermined signal to the electronic device. The transmission unit transmits, to the electronic device, the predetermined signal for causing the electronic device to execute a first operation without an operation by a user, when determining that the motion detected by the sensor is the predetermined motion.
G06F 3/0346 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection de l’orientation ou du mouvement libre du dispositif dans un espace en trois dimensions [3D], p. ex. souris 3D, dispositifs de pointage à six degrés de liberté [6-DOF] utilisant des capteurs gyroscopiques, accéléromètres ou d’inclinaison
Provided is a ballpoint pen refill including: an ink storage tube made of a synthetic resin and storing an ink thereinside; a ball holder made of a synthetic resin and attached to a distal end of the ink storage tube; a ball pressing rod mounted inside the ball holder; and a writing ball stored in a distal end of the ball holder and having a rear end side held by the ball pressing rod, in which the ball pressing rod includes: a fixing portion fixed to the ball holder; a movable portion slidable in a front-rear direction with respect to the ball holder; a compression portion connecting the fixing portion and the movable portion; and a rearward movement restricting portion protruding from a distal end of the fixing portion and provided with a gap from a rear end of the compression portion.
Provided is an aqueous liquid cosmetic that contains a pigment such as carbon black as a colorant, is capable of achieving, both in a highly balanced manner, cleansing property and fixing property of drawn lines even if the cosmetic does not contain a surfactant, and is suitable for makeup cosmetics such as eye shadow, eyeliner, eyebrow pencil, and mascara. The aqueous liquid cosmetic is contained in an application coating tool that feeds liquid from an application liquid retaining part to an application part, by means of capillary force, and is characterized by containing at least: a pigment containing carbon as the main component; a water-soluble acrylate copolymer selected from Group A; core-shell emulsion particles containing an acrylate copolymer; and an aqueous solvent.
Provided is an aqueous liquid cosmetic that contains a pigment such as carbon black as a colorant, is capable of achieving, both in a highly balanced manner, cleansing property and fixing property of drawn lines even if the cosmetic does not contain a surfactant, and is suitable for makeup cosmetics such as eye shadow, eyeliner, eyebrow pencil, and mascara. The aqueous liquid cosmetic is contained in an application coating tool that feeds liquid from an application liquid retaining part to an application part, by means of capillary force, and is characterized by containing at least: a pigment containing carbon as the main component; a water-soluble acrylate copolymer selected from Group A; core-shell emulsion particles containing an acrylate copolymer; and an aqueous solvent.
Group A: (styrene/acrylate)copolymers and acrylate copolymer ammonium
The present invention provides a cosmetic implement that is provided with a brush head which makes it possible to draw very fine lines corresponding to lower eyelashes, for example, and in which the degree of change in line width with respect to the application load (pressing amount) applied to the brush head is small. Provided is a cosmetic implement that comprises a brush head 21 in which resin fibers are bundled at one end of a shaft cylinder 1, and which is configured such that a liquid cosmetic stored inside the shaft cylinder can be supplied to the brush head, wherein: the brush head has an application part for the liquid cosmetic formed at the tip end side thereof by a fiber bundle, and has a flange part 21 for holding the fibers formed at the base end side thereof; the volume of the entire brush head is 10-40 mm3; the density of the brush head excluding the flange part, which is expressed as [weight W mg of brush head excluding flange part / volume V mm3 of brush head excluding flange part] is 0.03-0.10; and the volume of the flange part is set to be 10-25% of the volume V of the brush head excluding the flange part.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
The purpose of the present invention is to provide an aqueous liquid cosmetic that is suitable for makeup cosmetics such as eye liners, eye shadows, and eyebrow pencils for drawing lines on eyebrows, is less likely to undergo aggregation and sedimentation of coloring materials, and has high color development properties. An aqueous liquid cosmetic according to the present disclosure comprises at least a plant-derived pigment, a coating formation agent, a dispersant, and water, and is characterized in that the contained amount of the plant-derived pigment is 1-30 mass% with respect to the total amount of the aqueous liquid cosmetic, and the intensity ratio G/D of the G band (1582 cm-1) to the D band (1350 cm-1) in the Raman spectrum of the plant-derived pigment is 0.5-10. A liquid cosmetic applicator 10 according to the present disclosure is characterized by having installed therein the aqueous liquid cosmetic that has the abovementioned feature.
A61K 8/19 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés inorganiques
A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
Provided is a medical marker pen in which a pen body (pen shaft) can be reused, the medical marker pen can be used hygienically for a patient, and the amount of disposal after use can be significantly reduced relative to the prior art. A pen shaft-side core body holding part (2A2) capable of holding a core body (3) is formed on the tip side of a marker pen shaft (2), a cap-side core body holding part (4a) capable of holding the core body is formed in a cap (4), the core body held by the cap-side core body holding part is held by the pen shaft-side core body holding part by press-fitting the tip side of the marker pen shaft into the cap, and the tip side of the marker pen shaft is pulled out from the inside of the cap to be removed from the cap-side core body holding part.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
Provided are: an aqueous ink composition for a writing implement that can easily wet non-absorbent surfaces and make it possible to write stably without resistance to written lines, has excellent written line drying characteristics, and does not cause blurring of written lines, has excellent non-drying characteristics, and does not produce a vertical difference in the concentration of a coloring material inside a pen core, even when a cap has been left off; and a writing implement that uses the aqueous ink composition for a writing implement and is suited to use as a marking pen, a signing pen, or the like. This aqueous ink composition for a writing implement is characterized by including at least a coloring material, 0.01–10 mass% of a neutralized isobutylene/maleic anhydride copolymer, 0.001–5 mass% of at least one type of surfactant selected from among anionic surfactants and nonionic surfactants, and water.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
A mechanical pencil includes a ball chuck, a rotation drive mechanism having a rotary part, a feedout cam face having a step part in the axial direction, an input member rotating upon receiving a rotational drive force of the rotary part, and an output member having an abutting part abutting against the feedout face and a slider provided with a holding chuck holding lead, the abutting part moves along the feedout face corresponding to rotation of the output member and so that advancing motion of the slider when the abutting part drops into the drop difference causes lead held by the holding chuck to be pulled out by the ball chuck, and further including a clutch mechanism transmitting rotational movement of the input member to the output member.
B43K 21/033 - Mécanismes d'avancement des mines avec des guides en forme de tube coulissant pour les mines avec alimentation automatique par pression pendant l'utilisation du porte-mine
B43K 21/22 - Moyens de serrage des mines, p. ex. mandrins
76.
AQUEOUS INK COMPOSITION FOR WRITING UTENSILS, AND WRITING UTENSIL OBTAINED USING SAME
An aqueous ink composition for writing utensils is provided, the aqueous ink composition being capable of attaining and retaining, to a high degree, weatherability (water resistance, alcohol resistance) and satisfactory writing properties even after long-term storage, even when containing no binder resin, and being suitable for marker pens, felt-tip pens, etc. which are highly conforming to recent environmental preservation (impose little environmental burden). Also provided is a writing utensil obtained using the aqueous ink composition for writing utensils. This aqueous ink composition for writing utensils is characterized by containing at least water-insoluble cellulose and an evaporation inhibitor, the ink having a vapor pressure of less than 12.3 kPa at 50°C. This writing utensil is characterized by being equipped with the aqueous ink composition for writing utensils which has the above-mentioned configuration.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
A multi-core type writing implement (1) comprises a shaft tube (4), a knock member (20) to which a refill (5) is connected, a sealing member (30) provided with a closing member (33) capable of closing a front end opening (8) of the shaft tube (4), and a transmission cam (40), the transmission cam (40) being configured such that: when the knock member (20) in a writing state is retracted, the sealing member (30) is advanced by way of the transmission cam (40) to achieve a sealed state in which the closing member (33) closes the front end opening (8); and when the knock member (20) in a non-writing state is advanced, the sealing member (30) is retracted by way of the transmission cam (40), to achieve an unsealed state in which the closing member (33) opens the front end opening (8).
B43K 24/12 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour sélectionner, sortir et verrouiller plusieurs pointes à écrire actionnés par des moyens coulissant longitudinalement dans des rainures
B43K 24/00 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire
A cosmetic liquid applicator that allows easy determination as to the completion state of replacement of an application liquid tank includes a front barrel to which an application liquid tank for storing a liquid cosmetic to be fed to an applying part is attached and a rear barrel attached to the front barrel to cover the application liquid tank. The front barrel has on its peripheral surface a male threaded portion and a first engagement portion formed in the circumferential direction and located in the rear of the male threaded portion while the rear barrel has on its inner circumferential surface a female threaded portion to mate with the male threaded portion and a second engagement portion to be engaged with the first engagement portion.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
B43K 5/18 - Dispositifs pour amener l'encre aux plumes
B43K 8/06 - Mèches d'alimentation entre l'intérieur du réservoir et la pointe à écrire
Provided is a hair dyeing container which is improved in operability by solving the problem of an applicator body being caught in the vicinity of an opening of the container when the applicator body is pulled out of the container body. This hair dyeing container comprises: a container body 1 in which an application liquid is stored; and a holding part 2 for an applicator body 4 for the application liquid, the holding part 2 being detachably attached to an opening part 1a of the container body and serving as a cap for the container body, the applicator body 4 being disposed at a shaft tip-end via the shaft 3. A step h2 in a direction orthogonal to the axis of the shaft at a boundary between the shaft and the applicator body is set to less than 1 mm.
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A water-based liquid cosmetic according to the present invention is housed in a pen-type applicator and contains a titanium oxide pigment, a polyorganic acid or a polyorganic acid salt, emulsion particles containing an acrylates copolymer, and a water-based solvent. The ratio of the mass of the titanium oxide pigment to the mass of the polyorganic acid or the polyorganic acid salt is more than five.
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
[Problem] To provide a shaft body for a pencil lead (including a color pencil lead) or cosmetics such as stick-shaped cosmetics such as an eye liner, an eyebrow, and an eyeshadow, the shaft body having sharpenability, drop impact resistance, and water resistance similar to those of conventional wooden shafts, being less likely to burden the environment, and being capable of having any color for the appearance including a cut cross-section. [Solution] This shaft body for pencils or cosmetics is obtained by covering a pencil lead or a stick-shaped cosmetic with a shaft body material composition, and is characterized in that the shaft body material composition at least includes a naturally derived filler, a naturally derived binder, and a pigment.
A61K 8/92 - Huiles, graisses ou ciresLeurs dérivés, p. ex. produits d'hydrogénation
A61K 8/98 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des produits de constitution indéterminée ou leurs dérivés d'origine animale
A61Q 1/10 - Préparations contenant des colorants cutanés, p. ex. pigments pour les yeux, p. ex. eye-liner, mascara
B43K 19/02 - Crayons à mine de graphiteCrayons de couleur
82.
INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING DEVICE, AND INFORMATION PROCESSING METHOD
Provided are an information processing system, an information processing device, and an information processing method for predicting, from a writing action, a biological index such as brain waves or heartbeat, or a biological behavior such as eye movement or blinking. One aspect of the present invention is an information processing system comprising an electronic apparatus and an information processing apparatus. The electronic apparatus has an acceleration detection unit that detects information relating to acceleration in a writing action, and a transmission unit that transmits the acceleration-related information which was detected by the acceleration detection unit to the information processing apparatus. The information processing apparatus has a reception unit that receives the acceleration-related information which was transmitted from the transmission unit, and a prediction processing unit that inputs the acceleration-related information which was received by the reception unit and outputs information relating to the prediction of a biological index or a biological behavior of a user on the basis of an artificial intelligence trained model that was created in advance.
A weathering ink for miniature painting prevents metallic flake pigments from sedimenting and prevents applicator tip clogging. Provided is an applicator loaded with an aqueous glittering ink that can be spread out on a model to which it is applied, and further that can fixate the film thus formed. An aqueous glittering ink for miniature painting comprising at least a glitter pigment, styrene-acrylic acid resin, hollow particles of 0.1 to 2.0 μm, isobutylene-maleic anhydride resin, and 10 to 35 mass % of a water-soluble organic solvent with a boiling point of 150 to 280° C.
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
A reducing particle dispersion may achieve both reduction performance on oxygen (oxygen absorbing ability) and preservative performance at a high level, while not adversely affecting other blended components and being sustainable (having slow releasing properties) with excellent dispersion stability. Such a reducing particle dispersion may include, for example, a dispersion in which reducing particles encapsulating at least one of reducing components selected from polyphenol(s), copper chlorophyll, flavonoid(s), anthocyanidin(s), dibutylhydroxytoluene, and butylhydroxyanisole, are dispersed in water. The reducing particles contain, as a main component, at least a polymer having a structural unit of formula (I) in a repeating unit:
A reducing particle dispersion may achieve both reduction performance on oxygen (oxygen absorbing ability) and preservative performance at a high level, while not adversely affecting other blended components and being sustainable (having slow releasing properties) with excellent dispersion stability. Such a reducing particle dispersion may include, for example, a dispersion in which reducing particles encapsulating at least one of reducing components selected from polyphenol(s), copper chlorophyll, flavonoid(s), anthocyanidin(s), dibutylhydroxytoluene, and butylhydroxyanisole, are dispersed in water. The reducing particles contain, as a main component, at least a polymer having a structural unit of formula (I) in a repeating unit:
A reducing particle dispersion may achieve both reduction performance on oxygen (oxygen absorbing ability) and preservative performance at a high level, while not adversely affecting other blended components and being sustainable (having slow releasing properties) with excellent dispersion stability. Such a reducing particle dispersion may include, for example, a dispersion in which reducing particles encapsulating at least one of reducing components selected from polyphenol(s), copper chlorophyll, flavonoid(s), anthocyanidin(s), dibutylhydroxytoluene, and butylhydroxyanisole, are dispersed in water. The reducing particles contain, as a main component, at least a polymer having a structural unit of formula (I) in a repeating unit:
wherein R is an alkyl group having 2 to 8 carbons. The reducing particles preferably encapsulate a preservative component together with the reducing component.
C09K 15/24 - Compositions anti-oxydantesCompositions inhibant les modifications chimiques contenant des composés organiques contenant de l'azote et de l'oxygène contenant une fraction phénol ou quinone
The present invention provides a functional particle dispersion which achieves all of antibacterial effects, reduction performances and aromatic performances at high levels without adversely affecting other compounded components or the like, while having sustainability (sustained release properties), and which further exhibits excellent dispersion stability even in a compounding system that is easily affected by ions, has a high degree of freedom in design of functional particles, and can be used for various applications. The present invention also provides an aqueous ink composition for writing utensils, the aqueous ink composition containing this functional particle dispersion. A functional particle dispersion according to the present disclosure is characterized by: being obtained by dispersing functional particles in water, the functional particles being composed of at least a (meth) acrylic acid ester monomer represented by general formula (I), at least one specific antibacterial component, a reducing component, and at least one aromatic component comprising a fragrance material; and having zeta potential measurement values of the surfaces of the functional particles within the range of -15 mV to +15 mV. (In formula (I), A represents H or the like, and R represents H, an alkyl group having 1 to 22 carbon atoms, or the like.)
A01N 25/02 - Biocides, produits repoussant ou attirant les animaux nuisibles, ou régulateurs de croissance des végétaux, caractérisés par leurs formes, ingrédients inactifs ou modes d'applicationSubstances réduisant les effets nocifs des ingrédients actifs vis-à-vis d'organismes autres que les animaux nuisibles contenant des liquides comme supports, diluants ou solvants
A01N 47/12 - Dérivés de l'acide carbamique, c.-à-d. contenant le groupe —O—CO—NLeurs thio-analogues contenant un groupe —O—CO—N, ou un de ses thio-analogues, non directement lié à un cycle et l'atome d'azote n'étant pas un chaînon d'un hétérocycle
A01P 1/00 - DésinfectantsComposés antimicrobiens ou leurs mélanges
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61Q 1/02 - Préparations contenant des colorants cutanés, p. ex. pigments
A61Q 5/06 - Préparations pour mettre les cheveux en forme, p. ex. pour mettre en forme ou colorer temporairement
There is provided an ink composition that is excellent in anti-feathering and scratch resistance of markings and is suitable for industrial production. The present invention relates to: composite colored particles each including a resin particle carrying a positive electric charge on a particle surface and a pigment particle carrying a negative electric charge on a particle surface, the resin particle and the pigment particle forming a composite through electrostatic interaction; a water-based ink composition containing the composite colored particles dispersed in a water-based medium; and a writing instrument containing the water-based ink composition. Furthermore, the present invention relates to a method for producing composite colored particles, the method including forming a composite by mixing a resin emulsion containing resin particles each carrying a positive electric charge on a particle surface and a pigment dispersion containing pigment particles each carrying a negative electric charge on a particle surface.
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
C09B 67/00 - Traitements, sans réaction chimique, influençant les propriétés physiques, p. ex. de teintures ou d'impression, des matières colorantes, p. ex. traitement par des solvantsCaractéristiques du procédé de fabrication des préparations tinctorialesPréparations tinctoriales ayant un aspect physique particulier, p. ex. tablettes, feuilles
C09B 67/08 - Colorants ou pigments particulaires enrobés
C09B 67/20 - Préparations à base de pigments organiques
C09C 1/00 - Traitement de substances inorganiques particulières, autres que des charges fibreuses Préparation du noir de carbone
The purpose of the present invention is to provide an aqueous liquid cosmetic that is capable of being discharged as direct-liquid eyeliners, eyeshadows, eyebrow cosmetics for drawing a line on eyebrows, and the like, and that is capable of being easily applied with the concentration thereof kept constant and without sedimentation of glittering pigment even in low-viscosity liquids. The aqueous liquid cosmetic according to the present disclosure is characterized by comprising at least: (a) 0.1-10.0 mass% of a plate-like pigment having an average particle size of 5-200 μm; (b) 0.4-1.0 mass% of at least one thickening agent selected from clay minerals and celluloses; (c) 0.5-20 mass% of a water-soluble acrylic polymer dispersant having a mass average molecular weight of at most 100,000; and (d) water.
A61K 8/81 - Cosmétiques ou préparations similaires pour la toilette caractérisés par la composition contenant des composés organiques macromoléculaires obtenus par des réactions faisant intervenir uniquement des liaisons insaturées carbone-carbone
A61K 8/02 - Cosmétiques ou préparations similaires pour la toilette caractérisés par une forme physique particulière
An oil-in-water type ink composition for writing utensils according to the present invention has an aqueous phase and an oil phase dispersed in the aqueous phase in an oil-in-water type emulsion state. At least one among the oil phase and the aqueous phase contains a colorant, and the oil phase contains a sulfide or a sulfurized fat/oil.
A writing instrument may be capable of preventing dye deposition to a pen core and highly achieving both inhibition of ink discoloration due to the dye deposition and improved writing feeling without reducing writing performance. Such a writing instrument may be equipped with a pen core and loaded with a water-based ink composition, wherein the water-based ink composition contains colored resin particles formed by polymerization of a monomer comprising at least cyclohexyl (meth)acrylate, enclosing a basic dye, an oil-soluble dye or an acid dye, and further contains an anionic surfactant.
B43K 8/02 - Stylographes à pointes à écrire autres que des plumes ou des billes à pointe à écrire comportant des fibres, du feutre ou un matériau similaire poreux ou de structure capillaire
C09D 11/17 - Encres pour écrire caractérisées par des agents colorants
A mechanical pencil 1 comprises: a barrel 5 that has a rear shaft 3 and a front shaft 2 provided with a front end opening 2a from which a writing lead can protrude; a rotation member that has a chuck unit 10 which allows advancement of the writing lead but prevents retraction thereof, a relay member 9 that surrounds the chuck unit, and a slider 7; and a rotation driving mechanism 30 which has a rotor 40 and which drives rotation of the rotor in one direction upon receiving an axial direction retraction operation due to writing pressure received by the writing lead held by the chuck unit and an axial direction advancement operation due to release of the writing pressure. The rotor is connected to a rear end part of the relay member. The slider is removably connected to a front end part of the relay member. The rotation member is configured such that the writing lead held by the chuck unit rotates due to rotation upon receiving a rotational driving force of the rotor. The front shaft is configured as a single component.
Provided is a novel liquid reservoir tube containing a liquid to be supplied, the liquid reservoir tube having a follower which can bring about satisfactory impact resistance. This liquid reservoir tube containing a liquid to be supplied includes a liquid supply part 10 and a liquid reservoir part 20, wherein the liquid reservoir part 20 accommodates, in the following order from the liquid supply part 10 side, a liquid 30 to be supplied, which is in contact with the liquid supply part 10, and a multilayer follower 40 constituted of a plurality of layers. The multilayer follower 40 at least includes a first follower 42 and a second follower 44, the first follower 42 being present further toward the liquid supply part 10 side than the second follower 44. The first follower 42 has a degree of viscosity difference between itself and the second follower 44 of 7% or greater, the degree of viscosity difference being a difference calculated from viscosities measured under the conditions of 25°C and a shear rate of 50 s-1.
B43K 7/08 - Précautions prises pour éviter les fuites
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A45D 34/04 - Récipients ou accessoires spécialement conçus pour l'emploi de produits de toilette ou cosmétiques liquides, p. ex. de parfums spécialement conçus pour étendre un liquide, p. ex. à l'aide d'un rouleau ou d'une bille
A61J 1/14 - Récipients spécialement adaptés à des fins médicales ou pharmaceutiques DétailsAccessoires à cet effet
