The task is to provide an active stylus pen that can write on a written object, such as paper, like a ballpoint pen or a mechanical pencil.
The task is to provide an active stylus pen that can write on a written object, such as paper, like a ballpoint pen or a mechanical pencil.
An active stylus pen transmitting a signal to a chip provided at a tip of a refill of a ballpoint pen.
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
G06F 3/0354 - Dispositifs de pointage déplacés ou positionnés par l'utilisateurLeurs accessoires avec détection des mouvements relatifs en deux dimensions [2D] entre le dispositif de pointage ou une partie agissante dudit dispositif, et un plan ou une surface, p. ex. souris 2D, boules traçantes, crayons ou palets
G06F 3/038 - Dispositions de commande et d'interface à cet effet, p. ex. circuits d'attaque ou circuits de contrôle incorporés dans le dispositif
The present invention addresses the problem of providing an electronic pen which can be used for both an input device and a writing instrument such as a ball-point pen, and which allows a writing body such as a ball-point pen refill to project and retract and allows a power supply of the input device to be turned on/off through a projecting/retracting operation of the writing body such as a ball-point pen refill. This electronic pen comprises a cylindrical case and a writing body, and transmits and/or receives a signal by a tip part of the writing body. The electronic pen is characterized in that the writing body is projectable and retractable from and into the cylindrical case, and the power supply is turned on/off through a projecting/retracting operation of the writing body.
B43K 24/18 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour sélectionner, sortir et verrouiller plusieurs pointes à écrire et pour l'avancement de la mine
09 - Appareils et instruments scientifiques et électriques
16 - Papier, carton et produits en ces matières
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Battery charge devices; Battery chargers for use with electronic pens; Computer hardware; Computer peripheral devices; Computer styluses; Downloadable augmented reality software for writing, drawing and recording virtual lines, letters and pictures in space; Downloadable computer operating software for virtual environments; Downloadable computer programs for data processing; Downloadable virtual reality software for writing, drawing and recording virtual lines, letters and pictures in space; Electric charging cables; Electronic components for computers; Electronic pens; Fitted plastic films known as skins for covering and protecting electronic apparatus, namely, tablet computer screens; Graphics tablets; Input devices for computers; Protective films adapted for computer screens; Recorded computer operating programs; Replacement tips for electronic pens; Tablet computers; USB charging ports; Wireless chargers Stationery; Nibs for writing instruments; Pen nibs; Writing instruments; Writing pens incorporating tips for operating touchscreen devices Computer programming; Design and development of virtual reality software; Hosting software platforms for virtual reality-based work collaboration; Providing temporary use of on-line non-downloadable software for use in virtual reality for writing, drawing and recording virtual lines, letters and pictures in space; Rental of computer peripheral devices; Rental of computers; Software as a service (SAAS) services, namely, hosting software for use by others for writing, drawing and recording virtual lines, letters and pictures in space; Technical advice relating to operation of computers
The present invention addresses the problem of providing an active stylus pen with which it is possible to write on a writing medium such as paper in the manner of a ball-point pen or a mechanical pencil. Provided is an active stylus pen characterised in that a signal is transmitted to a tip provided at the end of a refill of a ball-point pen.
B43K 24/10 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour sélectionner, sortir et verrouiller plusieurs pointes à écrire
B43K 29/00 - Combinaisons d'instruments pour écrire avec d'autres objets
This information input system comprises: an acquisition unit for acquiring from a sensor an observation value regarding the action of an input apparatus; an estimation unit for estimating the estimate value of state of the input apparatus on the basis of the observation value; and an output unit for outputting information indicated by the locus of the estimate value to a display device as input information by the input apparatus. The estimation unit includes: a model acquisition unit for acquiring an input apparatus model in which the input apparatus is modeled; a disturbance calculation unit for calculating a disturbance on the input apparatus model, using the observation value and mass information that indicates the mass of the input apparatus; an analysis execution unit for giving an disturbance, including mass information, to the input apparatus model, so as to execute the simulation of action of the input apparatus using the input apparatus model; and an estimate value derivation unit for associating the state of the input apparatus model indicated by the result of execution of simulation with the current state of the input apparatus, so as to derive an estimate value.
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
G06F 3/03 - Dispositions pour convertir sous forme codée la position ou le déplacement d'un élément
The present invention discloses an ink storage tube for writing utensils, the ink storage tube containing a resin which contains a biomass material that is composed of a polyolefin resin. The content ratio of the biomass material may be 80% by mass or less. The resin additionally contains a non-biomass material; and the non-biomass material may be a polyolefin resin.
C08L 23/02 - Compositions contenant des homopolymères ou des copolymères d'hydrocarbures aliphatiques non saturés ne possédant qu'une seule liaison double carbone-carboneCompositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique
To prevent ink from dripping, drying, and the like.
A writing utensil includes: a shaft tube; a writing chip that protrudes more toward the front than the shaft tube so as to discharge ink when pressed against a written face; and an ink supply part that supplies ink to the writing chip from a rear side, wherein the writing chip is at a separate position that is separated toward the front across a space with respect to the ink supply part and is moved due to a predetermined operation to a contact position where the writing chip comes into contact with the ink supply part from a front side.
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 15/00 - Assemblage, finition ou réparation des porte-plumes ou stylographes
A retractive writing utensil includes a shaft tube, a core stored in the shaft tube in such a manner as to protrude from a front end of the shaft tube when moved forward, and an urging member that is stretched and contracted in the shaft tube in a front-rear direction, wherein the urging member is located adjacent to the core radially outward in such a manner that the center of the urging member is positioned radially outside the core, and urges the core rearward.
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 27/00 - Instruments pour écrire à plusieurs pointes, p. ex. à plusieurs couleursCombinaisons d'instruments pour écrire
B43K 24/10 - Mécanismes de sélection de sortie, de blocage ou de retrait des pointes à écrire pour sélectionner, sortir et verrouiller plusieurs pointes à écrire
B43K 24/16 - 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 boutons-poussoirs
In a writing utensil with a pressurizing mechanism, a cylinder is provided such that it comes into sliding contact with an outer peripheral part of a valve element and moves back and forth. An inner wall face of the cylinder is provided with a ventilating recess communicating with outside air, and an annular non-pressure contact face is positioned on the rear side of the ventilating recess. When the cylinder moves forwardly, the valve element is brought into pressure contact with the non-pressure contact face to seal the pressurizing chamber and when the cylinder moves backwardly, the valve element is moved forward and is separated from the non-pressure contact face, such that the ventilating recess communicates with the pressurized chamber.
B43K 7/035 - Réservoirs d'encreCartouches d'encre mis sous pression, p. ex. au moyen d'un gaz le gaz agissant sur un piston
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
B43K 7/03 - Réservoirs d'encreCartouches d'encre mis sous pression, p. ex. au moyen d'un gaz
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
B43K 5/18 - Dispositifs pour amener l'encre aux plumes
A mechanical pencil unit is provided which includes: a holding tube; a holder which is inserted into a front side opening portion of the holding tube and which protrudes forward from a front end of the holding tube, and moreover which is supported so as to be back and forth movable relative to the holding tube; a pencil lead delivering mechanism which delivers forward a pencil lead x inserted into the holder; and a movement direction conversion mechanism which causes the holder to go forward relative to the holding tube and the pencil lead x by using a force applied in a radial direction from the pencil lead x to the holder, wherein the pencil lead delivering mechanism is provided at a position further toward a rearward side than the holder and the movement direction conversion mechanism.
Provided is a mechanical pencil unit wherein the outer diameter of the mechanical pencil unit is reduced so as to facilitate the application of the mechanical pencil unit as a refill for mechanical pencils. A mechanical pencil unit is provided with: a holding cylinder 10; a holder 20 which is inserted through the front opening 11a of the holding cylinder 10, protrudes forward from the front end of the holding cylinder 10, and is supported so as to be capable of moving forward and backward relative to the holding cylinder 10; a lead advancing mechanism M2 for advancing forward a lead x inserted through the holder 20; and a movement direction changing mechanism M1 for advancing the holder 20 relative to the holding cylinder 10 and the lead x by means of radial force applied from the lead x to the holder 20. The lead advancing mechanism M2 is provided behind the holder 20 and the movement direction changing mechanism M1.
To make it possible to easily change a writing line width.
A ballpoint pen chip that brings a front half part side of a transfer ball into contact with an inward annular protrusion on a front end side in a chip body from a backward side of the inward annular protrusion and receives a rear half part side of the transfer ball with a front end part of a receiving member. The receiving member includes, on a front end side thereof, a reduction part gradually reduced in a cross-sectional area forward. A front-most end part of the reduction part is disposed backward from the transfer ball. A portion of the receiving member further on a rear side than the reduction part is unretreatably fixed to the chip body and configured to elastically contract when a pressing force is received from the transfer ball.
A writing utensil with a retract piece is provided, with this writing utensil being equipped with a retract piece that is provided on one end side of a shaft tube of a writing utensil body and that goes forward and assumes a projecting state by its own weight when oriented to face downward, and goes backward and assumes a retracting state by its own weight when oriented to face upward, wherein the writing utensil includes: an advancing and retreating member including the retract piece on a front end side thereof and supported to advance/retreat relative to the writing utensil body; and rolling element supported to rotate without advancing/retreating relative to the writing utensil body, and an outer circumferential face of the rolling element contacts a side face of the advancing and retreating member.
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
B43K 24/03 - 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 agitation ou par inclinaison
B43K 21/04 - Mécanismes d'avancement des mines avec des mines mises en position par gravité
To protect a writing core, a writing utensil includes: a shaft tube; a holder which is inserted through a front opening of a shaft tube and protrudes forward from a front end of the shaft tube; a writing core which is inserted through the holder while coming into contact with an inner peripheral surface of the holder and is supported by the shaft tube so as to protrude forward from a front end of the holder; and a movement direction conversion mechanism which is provided between the shaft tube and the holder and moves the holder forward relative to the shaft tube and the writing core by a force applied to the holder in the shaft tube outward radial direction.
B43K 21/027 - Mécanismes d'avancement des mines avec des guides en forme de tube coulissant pour les mines
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
B43K 8/24 - Stylographes à pointes à écrire autres que des plumes ou des billes caractérisés par les moyens pour rétracter les pointes à écrire
B43K 5/16 - Stylographes à plumes, c.-à-d. porte-plumes avec réservoirs d'encre incorporés dans les parties tenues par la main avec des plumes rétractables
B65H 37/00 - Appareils délivrant des articles ou des bandes, comportant des dispositifs pour exécuter des opérations auxiliaires particulières
59.
Water-based ink composition and water-based ballpoint pen
A water-based ink composition capable of forming depicted lines with excellent drying property and with little bleed is described. Also, a water-based ballpoint pen using the water-based ink composition is described. The water-based ink composition includes a polyoxyethylene alkyl ether, a water-soluble organic solvent, a colorant and water, wherein the HLB value of the polyoxyethylene alkyl ether is from 14 to 15, and wherein the polyoxyethylene alkyl ether has an alkyl group contains 8 to 10 carbon atoms.
A water-based ink composition is described. The water-based ink composition includes a latex containing styrene-butadiene rubber particles, and a coloring agent, the glass transition temperature of the styrene-butadiene rubber particles being 10° C. to 50° C.
A61Q 1/00 - Préparations pour le maquillagePoudres corporellesPréparations pour le démaquillage
B43K 7/10 - Dispositifs pour amener l'encre aux pointes à bille
B43K 5/00 - Stylographes à plumes, c.-à-d. porte-plumes avec réservoirs d'encre incorporés dans les parties tenues par la main
B43K 8/00 - Stylographes à pointes à écrire autres que des plumes ou des billes
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
64.
WATER-BASED INK COMPOSITION AND WATER-BASED BALLPOINT PEN
The purpose of the present invention is to provide: a water-based ink composition which exhibits excellent drying characteristics and which can create a line with little blur; and a water-based ballpoint pen using the same. The present invention provides a water-based ink composition which comprises a polyoxyethylene alkyl ether, a water-soluble organic solvent, a colorant and water and in which the polyoxyethylene alkyl ether exhibits an HLB value of 12 to 15 and has an alkyl group having 8 to 12 carbon atoms.
Disclosed is a ballpoint pen (1) comprising an inner lead holder (6) inserted in a shaft cylinder (2), wherein the inner lead holder (6) is provided with a slide portion (12) which moves in the axial direction along an inner lead emerging slit (13) of the shaft cylinder (2). Further, the slide portion (12) is snappably supported in a holder body portion (10) by an arm portion (11), extended portions (14, 15) are formed in the inner lead emerging slit (13), an engagement projection (17) is provided on a side surface (12a) of the slide portion (12), and the arm portion (11) has a biasing force toward the outside in the radial direction of the shaft cylinder (2). Accordingly, when the slide portion (12) is pressed down and moved along the inner lead emerging slit (13) and the pressing force to the slide portion (12) is released, the engagement projection (17) of the slide portion (12) enters the extended portions (14, 15) of the inner lead emerging slit (13), so that the slide portion (12) is controlled so as not to be moved back and forth.
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
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
68.
W/O-TYPE EMULSION INK COMPOSITION FOR WRITING UTENSIL AND WRITING UTENSIL
Provided is a W/O-type emulsion ink composition for a writing utensil in which an aqueous component is dispersed in an oil component, wherein the oil component comprises a fluorescent colorant, and the aqueous component comprises a fluorescent whitener 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
The writing ink composition of the present invention includes: an oil-based component containing a polar solvent and a spinnability imparting agent; and a water-based component containing water, polyhydric alcohol, a thixotropy imparting agent and a pigment, the water-based component being dispersed in the above oil-based component.
To prevent faint writing or writing failure from occurring during a writing operation due to back shock and to reduce shock sound by using a simple structure, a pressure contact member protrudes from one surface or both surfaces on the side of a shaft tube and a knock body so as to come into sliding contact with each other, parts on the side of the shaft tube and the knock body being opposed to each other in a radial direction. Accordingly, even when the part on the side of the knock body retreats with respect to the part on the side of the shaft tube in terms of a releasing operation, a retreat speed of an ink tank becomes slow due to a friction resistance of the pressure contact member, and thus back shock remarkably reduces. As a result, ink does not flow to the ink tank in a reverse direction due to air introduced from a writing tip portion, and shock sound generated when the retreating ink tank returns to a normal position reduces.
B43K 5/16 - Stylographes à plumes, c.-à-d. porte-plumes avec réservoirs d'encre incorporés dans les parties tenues par la main avec des plumes rétractables
B43K 24/02 - 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
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
The present invention provides a joining member for connecting an ink accommodating member and a ballpoint pen tip provided in a ballpoint pen, the joining member comprising, as a constituent material, a resin comprising a copolymer of polyethylene terephthalate and polyethylene naphthalate. By this means, it is possible to provide a joining member for a ballpoint pen having, in particular, both sufficiently excellent transparency and gas barrier properties.
A writing ink composition comprising an oil component containing a polar solvent and a stringiness imparting agent and, dispersed therein, an aqueous component containing water, a polyhydric alcohol, a thixotropy imparting agent and a pigment.
A joining member for connecting an ink-holding member to be set in a ballpoint pen to a ballpoint pen tip. It comprises, as a constituent material, a resin comprising a copolymer of polyethylene terephthalate and polyethylene naphthalate. This joining member for ballpoint pens is sufficiently excellent especially in both of transparency and gas-barrier properties.
A retractable writing implement in which faint writing and writing failure due to back shock are prevented and impact noise is reduced by a simple structure. Pressure contact means (5) brought into slidable contact with each other are formed by projecting one toward the other of a shaft tube (1) and a knock body (2) or projecting them toward each other on the surfaces facing each other in the radial direction. Since the retreating speed of an ink tank (3) is reduced by the frictional resistance by the pressure contact means (5) even if the knock body (2) is retreated from the shaft tube (1) by releasing operation, the back shock is remarkably reduced, and air is prevented from flowing through a writing tip part (3a) to reversely flow the ink to the ink tank (3). The impact noise caused when the retreating ink tank (3) is returned to a specified position can be reduced.
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
B43K 7/12 - Stylographes à bille à pointes à bille rétractables
Stationery (not including those made of papers), writing implements, pencils, pens, marking pens, fibre-tipped pens, mechanical pencils, felt-tipped pens, ball-point pens, fountain pens, spare cartridges of ink for felt-tipped pens, spare cartridges of ink for ball-point pens, spare cartridges of ink for fountain pens, writing brushes, slate pencils, steel pens, bone styluses, goose quills, chalks, point protectors, pen tips, pen holders, erasers, rubber erasers, correcting fluids and correcting tapes, pen cases, and office or household purposes glues and adhesives.
BALL POINT PENS, MECHANICAL PENCILS, COMBINATION BALL POINT PENS AND MECHANICAL PENCILS, FELT TIP MARKERS, HARD-FINE POINT MARKERS, COMBINATION FELT TYPE AND HARD-FINE POINT MARKERS
