09 - Scientific and electric apparatus and instruments
Goods & Services
Optical lenses; optical lens blanks; lens arrays; optical
filters; optical mirrors; prisms for optical purposes;
optical diffusers; optical diffusion devices; optical
machines and apparatus and their optical components; optical
communication machines and apparatus and their optical
components; photographic machines and apparatus and their
optical components; optical collimators; collimators;
optical sensors and their optical components; TOF (Time of
Flight) sensors and their optical components; laser
measuring systems and their optical components; measuring or
testing machines and instruments, and their parts;
telecommunication machines and apparatus, and their parts;
laboratory apparatus and instruments, and their parts; power
distribution or control machines and apparatus, and their
parts; diffractive optical elements; optical waveguides;
optical components for laser diodes; optical components for
light-emitting diodes; optical components for photodiodes;
optical components for personal and biometric authentication
devices; electronic machines, apparatus and their parts,
namely, optical mouse, diodes, laser diodes, light-emitting
diodes (LED), photodiodes, organic light-emitting diodes
(OLED), quantum dot light-emitting diodes (QLED); optical
components for smartphones; optical components for personal
digital assistants; optical components for lasers, not for
medical purposes; optical components for projectors; optical
glass; processed glasses, not for building; beam shapers;
META lens; optical components for laser televisions; optical
components for displays; optical components having a
microstructure or a moth-eye (moth-eye) structure on their
surfaces.
A vehicle glass module (100) for supporting an information obtainer in a vehicle includes a glass substrate (1) having an outer surface (1A) and an inner surface (1B), and a bracket (6) having a first surface (6A) bonded to the inner surface (1B) of the glass substrate (1) with a bonding member (71) and a second surface (6B) opposite to the glass substrate (1). The bracket (6) includes a support (72) connected to the bonding member (71). The support (72) is in contact with the second surface (6B) and supports a weight of the bracket (6).
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 3/26 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layerLayered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by a layer with cavities or internal voids
The present invention provides a glass powder in which D50 is 1-15 μm and D50/2 is not less than 8%. The present invention provides a glass powder that exhibits a hardness A of not less than 1.5 as measured when the glass powder is formed into a cylindrical press-formed body having a height of 5 mm. D50/2 is the proportion of the cumulative volume up to a particle size that is 1/2 of D50, of the cumulative volume of the particle size distribution measured with a laser diffraction/scattering method. The press-formed body is obtained by applying a pressure of 4 MPa. The hardness A is measured using a type-A durometer stipulated in JISK 6253-2012.
Provided is a coating-attached glass article including: a glass substrate; and an easy-to-clean coating on the glass substrate, wherein the coating includes zirconium oxide, and a contact angle of water on a surface of the coating is 60° or more and 130° or less. For the glass article, an absolute value of a difference between visible transmittances is 0.7% or less, the visible transmittances being determined before and after an abrasion resistance test performed for the coating in accordance with an abrasion resistance test in EN 1096-2: 2001 under a condition of 500 strokes except that Grade No. 0000 steel wool is used instead of a felt pad.
A laminated glass (10) for a vehicle roof is used for at least a part of a vehicle roof (2). The laminated glass (10) for a vehicle roof comprises: a light control layer (14) capable of adjusting light transmittance when a voltage is applied; an intermediate layer (13) having insulating properties and disposed to sandwich the light control layer (14); and a pair of glass sheets (11), (12), which are a vehicle-exterior glass sheet (12) and a vehicle-interior glass sheet (11), disposed to sandwich the intermediate layer (13) therebetween. The laminated glass (10) for a vehicle roof has a color tone matching layer M which is disposed closer to a vehicle inner side than the light control layer (14) and matches the color tone with another glass sheet (4a) provided on a vehicle surface portion that is continuous with the roof (2).
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Pigments obtained by mixing dispersed scaly glasses;
pigments obtained by mixing dispersed scaly glasses coated
with metal; pigments obtained by mixing dispersed scaly
glasses coated with metal oxide; pigments; dyestuffs;
paints; printing ink, other than mimeographing inks. Scaly glasses for building; metal coated scaly glasses for
building; metal oxide coated scaly glasses for building;
non-metallic mineral materials, unworked or partly worked,
for building and construction. Scaly glasses, other than for building; metal coated scaly
glasses, other than for building; metal oxide coated scaly
glasses, other than for building; glass, unworked or
semi-worked, except building glass.
Provided is a laminated glass (10) for a vehicle roof which is used for at least a portion of a roof (2) of a vehicle, said laminated glass (10) comprising: a vehicle exterior-side glass plate (12) and a vehicle interior-side glass plate (11) which are a pair of glass plates (11), (12); and an intermediate layer (13) which is disposed between the pair of glass plates (11), (12), wherein the intermediate layer (13) is configured to be capable of containing a hue conversion substance, and at least the vehicle interior-side glass plate (11) of the pair of glass plates (11), (12) maintains a hue of the intermediate layer (13) which is visible from inside the vehicle.
A light control laminated glass (10) comprises: a light control layer (14) that is capable of adjusting the transmittance of light when a voltage is applied thereto; a pair of conductive layers (15, 15) that are disposed so as to sandwich the light control layer (14) therebetween and that apply a voltage to the light control layer (14) when power is supplied thereto; intermediate layers (13) that are disposed so as to sandwich the conductive layers (15, 15) therebetween and that have insulation properties; and a pair of glass plates (11, 12) that are disposed so as to sandwich the intermediate layers (13) therebetween and that each have a first region (A) and a second region (B) which have mutually different curvatures, wherein the second region (B) includes curved regions (40) that have a smaller radius of curvature than that of the first region (A), and a short-circuit prevention part (50) for preventing a short circuit caused by contact between the pair of conductive layers (15, 15) is formed between the pair of curved regions (40, 40).
B60J 3/04 - Antiglare equipment associated with windows or windscreensSun visors for vehicles adjustable in transparency
G02F 1/13 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulatingNon-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
G02F 1/1334 - Constructional arrangements based on polymer-dispersed liquid crystals, e.g. microencapsulated liquid crystals
9.
LOW-REFRACTIVE-INDEX FILM, LAMINATE, OPTICAL ELEMENT, WINDBREAK MATERIAL, AND DISPLAY DEVICE
A low-refractive-index film 10 includes a first layer 11 and a second layer 12. The first layer 11 is adjacent to a substrate 20. The low-refractive-index film 10 has a refractive index of greater than or equal to 1.01 and less than or equal to 1.30. The first layer 11 and the second layer 12 each include hollow particles 13 and a binder 14. The first layer 11 satisfies, for example, at least one selected from a group of conditions (I) and (II) described below.
A low-refractive-index film 10 includes a first layer 11 and a second layer 12. The first layer 11 is adjacent to a substrate 20. The low-refractive-index film 10 has a refractive index of greater than or equal to 1.01 and less than or equal to 1.30. The first layer 11 and the second layer 12 each include hollow particles 13 and a binder 14. The first layer 11 satisfies, for example, at least one selected from a group of conditions (I) and (II) described below.
(I) A number density ρv1 of voids 15 each having a cross-sectional area of greater than or equal to 1000 nm2 is greater than or equal to 5/μm2 and less than or equal 10 to 100/μm2 on a cross-section of the first layer 11.
A low-refractive-index film 10 includes a first layer 11 and a second layer 12. The first layer 11 is adjacent to a substrate 20. The low-refractive-index film 10 has a refractive index of greater than or equal to 1.01 and less than or equal to 1.30. The first layer 11 and the second layer 12 each include hollow particles 13 and a binder 14. The first layer 11 satisfies, for example, at least one selected from a group of conditions (I) and (II) described below.
(I) A number density ρv1 of voids 15 each having a cross-sectional area of greater than or equal to 1000 nm2 is greater than or equal to 5/μm2 and less than or equal 10 to 100/μm2 on a cross-section of the first layer 11.
(II) A ratio of a cross-sectional area of the voids 15 on the cross-section to a total area of the cross-section of the first layer 11 is greater than or equal to 5% and less than or equal to 70%.
G02B 1/118 - Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
B32B 17/06 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
This photoluminescent pigment contains a flaky particle and a metal oxide layer formed on at least a part of the surface of the flaky particle. The average particle diameter of the photoluminescent pigment is 90 µm or more. The average thickness of the photoluminescent pigment is more than 5 µm and not more than 15 µm. The ratio of the average particle diameter relative to the average thickness is 10-30. The photoluminescent pigment is suitable for use as a filler for imparting photoluminescence to a resin composition, and can improve the appearance of a resin molded article that contains the photoluminescent pigment. The resin composition contains the photoluminescent pigment and a matrix resin.
Provided is a vehicular glass antenna constituting a diversity antenna which is used in an electric vehicle and not easily affected by electromagnetic noise. The vehicular glass antenna (A), which is provided in an electric vehicle (1) that can travel using the driving force of a motor that receives power supplied from a battery, comprises: a glass plate (2) that separates the inside of the electric vehicle (1) from the outside; and a first antenna element (10) that is fixed to a plate surface (2a) of the glass plate (2) and can receive radio waves propagating in the air outside the electric vehicle (1). The first antenna element (10) constitutes a diversity antenna in cooperation with a second antenna element (20) which is capable of receiving radio waves and provided outside the electric vehicle (1) with a blocking unit (7) therebetween, the blocking unit being capable of blocking electromagnetic noise emitted from a transformer disposed between the battery and an apparatus that is supplied with power from the battery.
H01Q 1/32 - Adaptation for use in or on road or rail vehicles
H01Q 3/24 - Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the orientation by switching energy from one active radiating element to another, e.g. for beam switching
12.
LIGHT ABSORBER, LIGHT-ABSORBER-ATTACHED ARTICLE, IMAGING APPARATUS, AND LIGHT-ABSORBING COMPOSITION
A transmission spectrum of a light absorber 10 at an incident angle of 0° satisfies the following requirements: (I) an average transmittance in a wavelength range of 450 nm to 600 nm is 75% or more; (II) a first wavelength that lies in a wavelength range of 350 nm to 450 nm and at which a transmittance is 50% is 380 nm or more and 440 nm or less; (III) a second wavelength that lies in a wavelength range of 650 nm to 750 nm and at which a transmittance is 50% is 680 nm or more and 740 nm or less; (IV) a maximum transmittance in a wavelength range of 350 nm to 370 nm is 1% or less; (V) a maximum transmittance in a wavelength range of 800 nm to 900 nm is 5% or less; and (VI) a maximum transmittance in a wavelength range of 1100 nm to 1200 nm is 5% or less.
A glass fiber according to the present invention contains SiO2 that forms a glass skeleton, Al2O3, and an elastic modulus adjustment component for improving the elastic modulus; and this glass fiber has acid resistance.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
C03C 3/095 - Glass compositions containing silica with 40% to 90% silica by weight containing rare earths
C03C 4/20 - Compositions for glass with special properties for chemical resistant glass
C03C 25/1025 - Coating to obtain fibres used for reinforcing cement-based products
H01B 3/08 - Insulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances quartzInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances glassInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances glass woolInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances slag woolInsulators or insulating bodies characterised by the insulating materialsSelection of materials for their insulating or dielectric properties mainly consisting of inorganic substances vitreous enamels
14.
FLAKE-SHAPED BASE MATERIAL WITH WATER-REPELLENT FILM, COMPOSITION, COSMETIC PREPARATION, AND COATED BODY
The present disclosure provides a flake-shaped base material 11 with a water-repellent film, which comprises a flake-shaped base material 1 and a water-repellent film 2 that is formed on the flake-shaped base material 1, wherein the water-repellent film 2 contains a rare earth oxide.
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
C03C 17/36 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
C09D 7/62 - Additives non-macromolecular inorganic modified by treatment with other compounds
C09D 201/00 - Coating compositions based on unspecified macromolecular compounds
The present invention is a windshield on which at least information pertaining to an automobile is projected by light emitted from a head-up display device. The windshield is provided with: an outer glass plate; an inner glass plate that faces the outer glass plate; an intermediate film that bonds the inner glass plate and the outer glass plate; a first shield layer that is disposed at the peripheral edge of at least one of the outer glass plate and the inner glass plate; and a second shield layer which is disposed in a region on the inner side of the first shield layer, in at least one of the outer glass plate and the inner glass plate, and on which the information pertaining to the automobile is projected.
09 - Scientific and electric apparatus and instruments
Goods & Services
Optical lenses; optical lens blanks; lens arrays; optical filters; optical mirrors; prisms for optical purposes; optical diffusers; optical diffusion devices; optical machines and apparatus and their optical components; optical communication machines and apparatus and their optical components; photographic machines and apparatus and their optical components; optical collimators; collimators; optical sensors and their optical components; TOF (Time of Flight) sensors and their optical components; laser measuring systems and their optical components; measuring or testing machines and instruments, and their parts; telecommunication machines and apparatus, and their parts; laboratory apparatus and instruments, and their parts; power distribution or control machines and apparatus, and their parts; diffractive optical elements; optical waveguides; optical components for laser diodes; optical components for light-emitting diodes; optical components for photodiodes; optical components for personal and biometric authentication devices; electronic machines, apparatus and their parts, namely, optical mouse, diodes, laser diodes, light-emitting diodes (LED), photodiodes, organic light-emitting diodes (OLED), quantum dot light-emitting diodes (QLED); optical components for smartphones; optical components for personal digital assistants; optical components for lasers, not for medical purposes; optical components for projectors; optical glass; processed glasses, not for building; beam shapers; META lens; optical components for laser televisions; optical components for displays; optical components having a microstructure or a moth-eye (moth-eye) structure on their surfaces.
The present invention provides a glass plate suited to information recording media. The glass plate for an information recording medium according to the present invention has a Young's modulus of 94 GPa or higher, a specific gravity of 2.8 or lower, and a glass transition temperature of 700°C or higher.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
G11B 5/84 - Processes or apparatus specially adapted for manufacturing record carriers
18.
GLASS COMPOSITION FOR INFORMATION RECORDING MEDIUM AND GLASS PLATE FOR INFORMATION RECORDING MEDIUM
Provided is a glass composition that has a large Young's modulus and that is suitable for an information recording medium such as a hard disk drive (HDD). The glass composition according to the present invention has a Young's modulus of 98 GPa or more and contains 17-30 mol% of MgO.
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
G11B 5/84 - Processes or apparatus specially adapted for manufacturing record carriers
19.
LIQUID COMPOSITION FOR OPTICAL FILTERS AND OPTICAL FILTER
The liquid composition for optical filters according to the present invention contains: a light absorber; at least one of an alkoxysilane and a hydrolysate of an alkoxysilane; a phosphoric acid ester; and a solvent. The light absorber is formed by a phosphonic acid having an aryl group bonded to a phosphorus atom and copper ion. In the liquid composition, a content of an organic solvent having a relative permittivity of 7 or less at 20° C. is 50 mass % or less.
A double-pane glass panel includes: a pair of glass plates facing each other; a peripheral sealing material provided over whole outer edges of the pair of glass plates to form a gap sealed between the pair of glass plates; a plurality of spacing members disposed in the gap; and a gas adsorption material disposed on one surface out of a pair of plate surfaces facing each other via the gap between the pair of glass plates, the gas adsorption material being apart from the other surface out of the pair of plate surfaces. The gas adsorption material includes a zeolite-based nonmetal getter material having a porous structure, and an inorganic binder material connecting the nonmetal getter material.
A water-based treatment agent of the present invention is a water-based treatment agent for producing a coating of a rubber-reinforcing member. The water-based treatment agent of the present invention includes: a rubber latex; and at least one selected from the group consisting of a compound A represented by the following formula (1) and a compound B represented by the following formula (2).
A water-based treatment agent of the present invention is a water-based treatment agent for producing a coating of a rubber-reinforcing member. The water-based treatment agent of the present invention includes: a rubber latex; and at least one selected from the group consisting of a compound A represented by the following formula (1) and a compound B represented by the following formula (2).
D06M 13/248 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compoundsSuch treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
D06M 13/415 - Amides of aromatic carboxylic acidsAcylated aromatic amines
D06M 15/693 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compoundsSuch treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Pigments obtained by mixing dispersed scaly glasses; pigments obtained by mixing dispersed scaly glasses coated with metal; pigments obtained by mixing dispersed scaly glasses coated with metal oxide; pigments; dyestuffs; paints; printing ink, other than mimeographing inks. Scaly glasses for building; metal coated scaly glasses for building; metal oxide coated scaly glasses for building; non-metallic mineral materials, unworked or partly worked, for building and construction. Scaly glasses, other than for building; metal coated scaly glasses, other than for building; metal oxide coated scaly glasses, other than for building; glass, unworked or semi-worked, except building glass.
24.
LIGHT-ABSORBING COMPOSITION, METHOD FOR PRODUCING LIGHT-ABSORBING COMPOSITION, COMPOSITION FOR LIGHT-ABSORBING FILM, AND LIGHT-ABSORBING FILM
A vehicular glass module (10) is provided with: a glass plate (1) having a first surface (14) on a vehicle exterior side and a second surface (15) on a vehicle interior side; a first decorative member (31) which is formed from a non-magnetic body and which is disposed along at least a portion of an outer edge of the first surface (14) of the glass plate (1); a support member (22) which is disposed on an end surface side of the glass plate (1) and which supports the first decorative member (31); a joint portion (21) for joining the glass plate (1) and the support member (22); and a first fixing member (41) for fixing the first decorative member (31) to the support member (22).
Provided is a brilliant pigment comprising: a flaky substrate; an optical interference film on the flaky substrate; and composite particles attached to the optical interference film and containing pigment particles and oxide particles. The pigment particles include, for example, an organic pigment. The oxide particles include, for example, at least one selected from the group consisting of silicon oxide, aluminum oxide, zirconium oxide, titanium oxide, zinc oxide, iron oxide, tin oxide, niobium oxide, and cerium oxide. The optical interference film contains, for example, titanium oxide.
A light-absorbing composition according to the present invention includes: an ultraviolet absorber having a hydroxy group and a carbonyl group in a molecule; and a metal component. At least a portion of the metal component is bonded to an organic oxy group.
B05D 3/02 - Pretreatment of surfaces to which liquids or other fluent materials are to be appliedAfter-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
C08K 5/56 - Organo-metallic compounds, i.e. organic compounds containing a metal-to-carbon bond
Flaky particles have a particle size distribution in which a value of D90/D10 is 2.0 or more and 3.0 or less, D10 is 4.7 μm or more and 25 μm or less, and D50 is 17 μm or more and 40 μm or less, where D10 is defined as a particle diameter at 10% of a cumulative volume from a smaller particle diameter, D50 is defined as a particle diameter at 50% of the cumulative volume from the smaller particle diameter, and D90 is defined as a particle diameter at 90% of the cumulative volume from the smaller particle diameter, and the flaky particles have a particle projected area distribution in which the following (i) or (ii) is satisfied: (i) when D50 is 17 μm or more and less than 30 μm, A10 is 100 μm2 or more; and (ii) when D50 is 30 μm or more and 40 μm or less, A10 is 200 μm2 or more, where A10 is defined as a projected area of a particle in a 10th percentile of the total number of particles in ascending order of particle projected area.
A vehicular glass module 1, which is used as a partition member in a cabin 50, comprises: laminated glass 10 having a first glass sheet disposed on one side X1 of the cabin 50 and a second glass sheet disposed on the other side X2 of the cabin 50; and an intermediate layer having a sound insulation function and disposed between the first glass sheet and the second glass sheet.
B60R 21/12 - Occupant safety arrangements or fittings which protect the occupants against personal attack from the inside or the outside of the vehicle
A glass member according to the present invention comprises: a glass plate having a first surface and a second surface; and a functional film that is formed on the first surface and composed of a single film, wherein the functional film contains a composition having a fluoroalkyl group and mainly disposed near the surface of the functional film, antibacterial metal ions, and a carrier containing an inorganic oxide constituting a three-dimensional network bond.
A glass unit according to the present invention includes a first glass plate, a second glass plate that is arranged facing the first glass plate with a predetermined interval therebetween and forms an internal space with the first glass plate, a sealing member that seals a gap at peripheral edges of the first glass plate and the second glass plate, and a plurality of spacers arranged between the first glass plate and the second glass plate. The internal space has been depressurized to a vacuum state, or a predetermined gas has been injected into the internal space. The first and second glass plates each have a thickness of 5 mm or less, the pitch of the spacers is 15 mm or more, and the difference between the height of the highest spacer and the height of the lowest spacer is 0.01 mm or less.
C03C 27/06 - Joining glass to glass by processes other than fusing
E06B 3/66 - Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges
The present invention is a glass plate module that is provided so as to be movable up and down in an automobile. The glass plate module is provided with: a glass plate; a heating wire provided in the glass plate outside a test region as defined by JISR3212; and a power feed unit that feeds power to the heating wire. When the glass plate is at the uppermost position, a belt line in contact with a belt molding provided in the automobile is defined, and at least a part of the heating wire is disposed along the belt line.
The present disclosure provides a new lustrous material that is of a size suitable for use as a lame agent, does not contain resin flakes, and has favorable color development. The provided lustrous material contains a plurality of flakes having a particle size distribution D50 of greater than or equal to 100 μm, wherein each among the plurality of flakes comprises a piece of flaked glass and a coating over the piece of flaked glass, and the standard deviations σ of both a*and b*in the L*a*b* color system of the transmission color of 100 flakes, said standard deviations σ having been measured by using a halogen lamp as a light source, are less than or equal to 11.
A windshield according to the present invention is provided with an HUD device capable of vertically switching a plurality of display regions, said windshield comprising a glass plate which has a first main surface and a second main surface opposite from the first main surface and in which the display regions are formed, wherein: the glass plate is configured such that the upper end portion is formed so as to have a greater thickness than the lower end portion, and thereby the first main surface and the second main surface form a wedge angle α; and
S_Center
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 1/00 - Layered products having a non-planar shape
B60J 1/02 - WindowsWindscreensAccessories therefor arranged at the vehicle front
NNN≥100-2N. The mechanical strength includes at least one selected from the group consisting of maximum tensile strength, maximum bending strength, and notched Izod impact strength.
The present invention provides a windshield that comprises: an inner glass plate that is disposed on the vehicle interior side; an outer glass plate that is disposed on the vehicle exterior side so as to face the inner glass plate; and an interlayer film that bonds the outer glass plate and the inner glass plate together, wherein the interlayer film is provided with a functional layer and has impact resistance against impacts from the vehicle exterior side.
A depressurized multilayered glass panel includes: a pair of opposing glass plates; a plurality of space holding members arranged in a gap formed between the pair of glass plates; a peripheral edge sealing material configured to seal a gap of a peripheral edge of the pair of glass plates; and a suction hole sealing material configured to seal a suction hole penetrating through the front and the back in one of the pair of glass plates in a state where the gap is depressurized via the suction hole, in which the center of the suction hole is provided at a position away from an edge of the pair of glass plates by mm or more and 100 mm or less and the upper limit of the weight of the suction hole sealing material is calculated according to a mathematical equation.
E06B 3/66 - Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges
This glass article with a coating comprises a glass substrate and an easy-clean coating on the glass substrate. The easy-clean coating contains an inorganic substance as a main component. In the surface of the easy-clean coating, the carbon element content is 8 atm % or more, and the alkali metal element content is 1.5 atm % or less.
C03C 17/25 - Oxides by deposition from the liquid phase
C23C 20/08 - Coating with inorganic material, other than metallic material with compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
The present invention provides a glass article with an easy-to-clean coating that comprises a glass substrate and an easy-to-clean coating that is on the glass substrate, the glass substrate having a function or composition that suppresses diffusion of alkali metal elements into the coating, and the easy-to-clean coating including an inorganic substance as a principal component. The glass article satisfies at least one of (i)–(iv). (i) The glass substrate is formed from alkali-free glass. (ii) The glass substrate is formed from low-alkali glass. (iii) The glass substrate includes a dealkalized layer at a surface that is on the coating side. (iv) There is an underlayer between the glass substrate and the coating.
C03C 17/25 - Oxides by deposition from the liquid phase
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
A vehicular glass module includes: a glass panel; an electric conductor disposed along a plate surface of a glass panel and including a power supply section in an end part; at least one connection terminal which supplies electric power to the power supply section and which is made of a conductive material having a linear thermal expansion coefficient different from the glass panel; and a lead-free solder bonding the connection terminal to the power supply section to electrically connect the electric conductor to the connection terminal. The connection terminal includes a plate-shaped seating surface section facing the power supply section, and the lead-free solder has a thickness equal to or more than two-thirds of a thickness of the seating surface section.
H05B 3/84 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
Provided is a vehicular glass module capable of suppressing the concentration of thermal stress at a side of the glass panel. A vehicular glass module includes: a glass panel having an information acquisition area facing an information acquisition device and transmitting light; and a heater unit configured to heat at least a part of the information acquisition area of the glass panel. The information acquisition area is disposed close to a side of the glass panel. The heater unit includes: a power feeder disposed between the side of the glass panel and the information acquisition area; a heater disposed in the information acquisition area along a plate surface of the glass panel, the heater receiving power supply from the power feeder to generate heat; and a conductive wire connecting the power feeder and the heater. The conductive wire has an intermediate heater unit that heats between the upper side of the glass panel and the information acquisition area.
H05B 3/84 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
H05B 3/64 - Heating elements specially adapted for furnaces using ribbon, rod, or wire heater
This windshield comprises: a first glass panel having a first surface and a second surface; a second glass panel having a third surface and a fourth surface; and an intermediate film that is disposed between the first glass panel and the second glass panel, and that joins the second surface of the first glass panel to the third surface of the second glass panel. The failure stress of at least one region of the glass panel which is the inner panel is configured so as to be less than the failure stress of another region.
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
A vehicular glass module includes: a glass panel having an information acquisition region which faces an information acquisition device and through which light passes; and a heating unit configured to heat at least the information acquisition region in the glass panel. The glass panel includes a first glass plate, a second glass plate, and an interlayer disposed between the first glass plate and the second glass plate and made of thermoplastic resin. The heating unit includes a power supply section disposed on the glass panel, and a heater disposed along a plate surface of the glass panel in the information acquisition region and configured to generate heat upon receipt of power supply from the power supply section. The heater is configured to be able to heat at least the whole information acquisition region and includes a uniform heating mechanism that uniformly heats the information acquisition region.
H05B 3/86 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
45.
ANTIFOG-FILM-ATTACHED GLASS ARTICLE AND COATING LIQUID FOR FORMING ANTIFOG FILM
The present invention provides an antifog-film-attached glass article that includes: a glass base; and an antifog film on a surface of the glass base, wherein the antifog film includes: at least one selected from the group consisting of a silane coupling agent and a cross-linked structure derived from the silane coupling agent; a water-absorbing polymer, a polyether-modified siloxane; and a C2-C8 diol.
C03C 17/30 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
C03C 17/32 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
C09D 129/14 - Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
The present invention provides an antifog-film-attached resin substrate that includes: a resin substrate; and an antifog film on a surface of the resin substrate, wherein the antifog film includes: a silane coupling agent and/or a cross-linked structure derived from the silane coupling agent; a water-absorbing polymer; a polyether-modified siloxane; and a C2-C8 diol. The silane coupling agent includes: a silane coupling agent A; and a silane coupling agent B and/or a silane coupling agent C. The silane coupling agent A has an amino group, a silicon atom, and a C1-C3 hydrocarbon group bonded to the amino group and the silicon atom, the silane coupling agent B has an amino group, a silicon atom, and a C4 or more hydrocarbon group bonded to the amino group and the silicon atom, and the silane coupling agent C is a polymer having a plurality of amino groups.
C09D 129/14 - Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
47.
ANTIFOG-FILM-ATTACHED GLASS ARTICLE FOR SECURITY CAMERAS, SECURITY CAMERA, AND METHOD FOR MANUFACTURING ANTIFOG-FILM-ATTACHED GLASS ARTICLE FOR SECURITY CAMERAS
The present invention provides an antifog-film-attached glass article for security cameras that includes: a glass base; and an antifog film on a surface of the glass base, wherein after a predetermined water immersion test is performed, information of a predetermined QR code (registered trademark) of a 40 mm square size is readable. The antifog film may include an organic polymer having a betaine structure. The antifog film can be manufactured by applying a coating liquid including the organic polymer onto a surface of the glass base and heating, at 90 to 190° C., the glass base onto which the coating liquid has been applied.
G02B 1/18 - Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
G08B 13/196 - Actuation by interference with heat, light, or radiation of shorter wavelengthActuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using image scanning and comparing systems using television cameras
48.
ANTIFOG-FILM-ATTACHED TRANSPARENT ARTICLE FOR SECURITY CAMERAS AND SECURITY CAMERA
The present invention provides an antifog-film-attached transparent article for security cameras that includes: a transparent base; and an antifog film on a surface of the transparent base, wherein the antifog film includes: at least one selected from the group consisting of a silane coupling agent and a cross-linked structure derived from the silane coupling agent; a water-absorbing polymer, a polyether-modified siloxane; and a C2-C8 diol.
C03C 17/30 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
C03C 17/32 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
C09D 129/14 - Homopolymers or copolymers of acetals or ketals obtained by polymerisation of unsaturated acetals or ketals or by after-treatment of polymers of unsaturated alcohols
G02B 1/18 - Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
The present disclosure provides a glass fiber having a fiber diameter of 18 μm or less and including a glass composition. A MgO content in the glass composition is 15 mol % or more, and a common logarithm log η of a viscosity η [dPa·s] of the glass composition at a devitrification temperature is 2.6 or more. The present disclosure also provides a glass composition which includes, in mol %: SiO2 50 to 65%; Al2O3 5 to 26%; B2O3 0 to 1.6%; MgO 15 to 30%; CaO 0 to 8%; Li2O 0 to 2.4%; and Na2O more than 0.2% and 2.85% or less and in which a sum of a Li2O content, a Na2O content, a K2O content is 0.3 to 3.0%, and a ratio of the Na2O content to this sum is 0.2 or more and 0.95 or less.
C03C 10/00 - Devitrified glass ceramics, i.e. glass ceramics having a crystalline phase dispersed in a glassy phase and constituting at least 50% by weight of the total composition
50.
Film, liquid composition, optical element, and imaging apparatus
A film (1) includes hollow particles (10) and a binder (20). The hollow particles are made of a material having a refractive index of 1.15 to 2.70. The binder (20) is formed of at least a polysilsesquioxane and binds the hollow particles (10). The film (1) satisfies at least one of requirements Ib/Ia≥0.7 and Ib/Ic≥0.3. Ia is an absorbance derived from a hydrocarbon group not directly bonded to a silicon atom, the absorbance being determined by attenuated total reflection using a Fourier transform infrared spectrophotometer. Ib is an absorbance derived from a bond between a silicon atom and a non-reactive functional group. Ic is an absorbance derived from a bond between a silicon atom and a hydroxy group.
G02B 1/111 - Anti-reflection coatings using layers comprising organic materials
G02B 1/118 - Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
Provided is a windshield having an ARHUD region for displaying, superimposed on an outside scene visible from outside a vehicle, a first image that is radiated from a head-up display device with respect to the outside scene, wherein the windshield comprises a plate-shaped glass member having the ARHUD region, and the following expression is satisfied when X1 is defined as the slope difference in the vertical direction in the ARHUD region: X1 < 0.0008 (rad/mm), where a total of m × n points Aij (1 ≤ i ≤ m, 1 ≤ j ≤ n) are defined that are arranged in a lattice with m points in the horizontal direction and n points in the vertical direction, and, when the angle of inclination between a point Aij and a point Ai(j+1) (where 1 ≤ i ≤ m and 1 ≤ j ≤ n-1) adjacent in the vertical direction on the vehicle-inside surface of the glass member is defined as θAij (rad), X1 is the value obtained by dividing the difference between any θAij and another θAij (excluding those in the same position in the horizontal direction) by the distance between the two points in the vertical direction.
A transmission spectrum measured for the light absorber 10 at an incident angle of 0° satisfies the following requirements: (I) an average transmittance in a wavelength range of 480 nm to 580 nm is 78% or more; (II) a maximum transmittance in a wavelength range of 350 nm to 380 nm is 1% or less; (III) a maximum transmittance in a wavelength range of 800 nm to 950 nm is 7% or less; and (IV) a transmittance at a wavelength of 400 nm is 10% or less.
A film (1) includes hollow particles (10) and a binder (20). The hollow particles are made of a material having a refractive index of 1.15 to 2.70. The binder (20) is formed of at least a polysilsesquioxane and binds the hollow particles (10). The film (1) satisfies at least one of requirements Ib/Ia≥0.7 and Ib/Ic≥0.3. Ia is an absorbance derived from a hydrocarbon group not directly bonded to a silicon atom, the absorbance being determined by attenuated total reflection using a Fourier transform infrared spectrophotometer. Ib is an absorbance derived from a bond between a silicon atom and a non-reactive functional group. Ic is an absorbance derived from a bond between a silicon atom and a hydroxy group.
G02B 1/111 - Anti-reflection coatings using layers comprising organic materials
G02B 1/118 - Anti-reflection coatings having sub-optical wavelength surface structures designed to provide an enhanced transmittance, e.g. moth-eye structures
A vehicle window glass according to the present invention is provided with: a glass plate; a light-shield layer stacked on a peripheral portion of the glass plate; a defogger of which at least a part is disposed in a light-transmissive region of the glass plate surrounded by the light-shield layer; and a first antenna disposed lower than the defogger on the glass plate. The vertical width of a part of the light-shield layer stacked on an upper end portion of the glass plate is 25 to 200 mm. The vehicle window glass satisfies a1+b1≥0.5λ, where a1 is the shortest of the horizontal lengths of the light-transmissive region, b1 is the vertical length of the light-transmissive region, and λ is the wavelength of radio waves received by the first antenna.
H05B 3/84 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
Vehicle glass (10) that can be used as side-window glass in a vehicle, said vehicle glass comprising a curved glass plate (11), wherein: the glass plate (11) contains at least a first region (13) in which the absolute value of the integral of the planar stress along the thickness direction is 1 MPa or more and a second region (14) in which the absolute value of the integral of the planar stress along the thickness direction is less than 1 MPa; and the first region (13) extends in a first direction (D1) in a divided state.
In light of diversification of required properties, the present disclosure seeks to improve glitter pigments from a viewpoint different from the intensity and vividness of color. The present disclosure provides a glitter pigment including: a flaky substrate; and a coating including zirconium oxide on the flaky substrate, wherein a mean deviation of mean friction coefficient (MMD) of the glitter pigment is 1.5 or less. The present disclosure also provides a glitter pigment including: a flaky substrate; and a coating including zirconium oxide on the flaky substrate, wherein a specific surface area of the glitter pigment is 0.5 cm2/g or more.
Provided is a glass composition including tin oxide, wherein a content of the tin oxide is, in mass %, 0.1≤T-SnO2≤2.5, where T-SnO2 represents total tin oxide calculated as SnO2. The glass filler formed of this glass composition may be a flaky glass, a chopped strand, a milled fiber, glass powder, a glass bead, a flat fiber, a thin glass piece, or the like. This glass composition is suitable for stably manufacturing, for example, a glass filler.
A cured product of a resin composition according to the present invention includes at least silsesquioxane. When the average thermal expansion coefficient of the cured product at 30 to 200° C. is expressed as α1 [K−1], at least one of requirements α1/α2≥10 and (α1−α2)2×108≥0.4 is satisfied, where a reference value α2 is 350×10−6 [K−1] or less. In the cured product, an absorbance derived from a siloxane bond, an absorbance derived from a hydrocarbon group, and an absorbance derived from a hydroxy group are respectively expressed as Ia, Ib, and Ic, the absorbances being determined by attenuated total reflection using a Fourier transform infrared spectrophotometer. In this case, requirements 0.09≤Ia/Ib≤3.0 and 0.04≤Ic/Ib≤1.0 are satisfied.
C08L 83/06 - Polysiloxanes containing silicon bound to oxygen-containing groups
B32B 27/06 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance
B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
A vehicular glass module (A) is used in a fixed window of a vehicle, and comprises: a glass plate (10); trim (20) that supports the glass plate (10); and a fixing member (40) that can fix the glass plate (10) and the trim (20) to a body (1) of the vehicle. In the vehicular glass module (A), the extension direction of the fixing member (40) and the plate thickness direction of the glass plate (10) are the same.
The present invention is directed to a windshield including a first glass plate that includes a first surface and a second surface, a second glass plate that includes a first surface and a second surface and is arranged such that the first surface of the second glass plate faces the second surface of the first glass plate; and an intermediate film that includes a first surface and a second surface and is sandwiched between the first glass plate and the second glass plate. The first glass plate and the second glass plate each include a first end portion and a second end portion that is opposite to the first end portion. The intermediate film includes a first end portion and a second end portion that is opposite to the first end portion.
B60J 1/02 - WindowsWindscreensAccessories therefor arranged at the vehicle front
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
61.
IMAGE SENSOR UNIT WITH ERECTING EQUALMAGNIFICATION LENS ARRAY HAVING A LENS WITH OPTICALLY DISCONTINUOUS PORTION
There is provided a method of manufacturing an image sensor unit, the image sensor unit including: a linear light source that illuminates a document along a main scanning direction; a rod lens array that includes a plurality of rod lenses arranged in the main scanning direction and condenses a light reflected from the document; and a linear image sensor that receives a light condensed by the rod lens array. When a rod lens having an optically discontinuous portion on a surface and/or interior of the rod lens is included, the rod lens array is arranged such that the optically discontinuous portion is not located toward the document.
H04N 1/031 - Details of scanning heads for picture-information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
H04N 1/03 - Details of scanning heads for picture-information pick-up with photodetectors arranged in a substantially linear array
Provided is a laminate that has both a photocatalytic function and a reflection suppressing function. A glass member according to the present invention includes a substrate having a first surface and a second surface and a functional film formed on the first surface. The functional film contains a binder containing a metal oxide that forms three-dimensional network bonds, metal oxide microparticles that are retained by the binder and dispersed in a single layer, and photocatalyst microparticles arranged between the metal oxide microparticles.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/089 - Glass compositions containing silica with 40% to 90% silica by weight containing boron
The present invention is a windshield for an automobile on which an information acquisition device configured to acquire information from the outside of a vehicle by emitting and/or receiving light can be arranged. The windshield includes: a laminated glass including an information acquisition region that is opposite to the information acquisition device and through which the light passes; and an antifog sheet in which at least a sticky layer, a substrate film, and an antifog layer are layered in this order, the sticky layer being attached to at least a surface on a vehicle interior side of the information acquisition region. The laminated glass includes at least one glass plate in which surface concentrations of tin oxide in two principal surfaces are different, and a surface of the glass plate in which the concentration of tin oxide is higher faces the vehicle interior side.
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
B32B 7/12 - Interconnection of layers using interposed adhesives or interposed materials with bonding properties
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 27/20 - Layered products essentially comprising synthetic resin characterised by the use of special additives using fillers, pigments, thixotroping agents
This lens assembly (10) is disposed between an object to be irradiated with light from a light source and an image-forming object. The lens assembly is configured so that a surface thereof facing the object to be irradiated and a surface thereof facing the image-forming object are open. The lens assembly (10) is provided with: a plurality of glass lenses (11) formed in a column shape, each having a first main surface (11a) comprising a flat surface facing the object to be irradiated, a second main surface (11b) comprising a flat surface facing the image-forming object, and a side surface (11c) connecting the first main surface (11a) and the second main surface (11b); adhesive members (14) that bond the adjacent side surfaces (11c) of the plurality of glass lenses (11) to each other; and a protective film (15) that covers at least one of the first main surface (11a) and the second main surface (11b).
A lens array 1a is provided with a plurality of lenses 11, an adhesive part 12, a housing 15, and an antireflection film 20. The lens array 1a is used in a device for inspecting for the presence of defects through use of reflected light from a conveyed object under inspection. The plurality of lenses 11 are arranged in a first direction (y-axis direction) that is the conveyance direction of the object under inspection, and a second direction (x-axis direction) that is perpendicular to the conveyance direction. The plurality of lenses 11 condense the reflected light from the conveyed object under inspection. The adhesive part 12 secures the lenses 11. The housing 15 accommodates the plurality of lenses 11 and the adhesive part 12. The antireflection film 20 includes fine particles 21 and a binder 22. The antireflection film 20 is disposed in contact with at least one selected from the group consisting of first surfaces 11a of the lenses 11 on which reflected light is incident, and second surfaces 11b of the lenses 11 from which light that is incident on the first surface 11a is emitted.
C03C 3/078 - Glass compositions containing silica with 40% to 90% silica by weight containing an oxide of a divalent metal, e.g. an oxide of zinc
C03C 3/085 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
C03C 3/089 - Glass compositions containing silica with 40% to 90% silica by weight containing boron
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
C03C 3/095 - Glass compositions containing silica with 40% to 90% silica by weight containing rare earths
C03C 3/097 - Glass compositions containing silica with 40% to 90% silica by weight containing phosphorus, niobium or tantalum
G02B 1/00 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements
G02B 1/111 - Anti-reflection coatings using layers comprising organic materials
A cover member according to the present invention is a cover member configured to cover a display device, and includes a glass plate having a first surface and a second surface, and a single functional film formed on the first surface. The functional film includes an inorganic oxide that forms three-dimensional network bonds, inorganic oxide microparticles containing the same element as the inorganic oxide, and antibacterial metal ions. Protrusions and depressions are formed on a surface of the functional film by the inorganic oxide microparticles.
C03C 17/25 - Oxides by deposition from the liquid phase
G02B 1/113 - Anti-reflection coatings using inorganic layer materials only
G02B 1/14 - Protective coatings, e.g. hard coatings
70.
LIGHT-ABSORBING COMPOSITION, PRODUCTION METHOD FOR LIGHT-ABSORBING COMPOSITION, LIGHT ABSORPTION FILM, OPTICAL FILTER, AND MANUFACTURING METHOD FOR OPTICAL FILTER
A light-absorbing composition according to the present invention contains: an ultraviolet ray-absorbing compound having a hydroxy group and a carbonyl group in a molecule; metal components; polyvinyl butyral; and isocyanate. At least some of the metal components are bonded to organic oxy groups.
A vehicle window glass includes: a curved glass plate having a first face and a second face; two bus bars that are formed on the first face and are respectively disposed along any two sides of the glass plate; a plurality of heating wires that are formed on the first face and are arranged in parallel to connect the bus bars to each other; and connection terminals that are respectively disposed on the two bus bars, in which the two bus bars each have a first region wherein the connection terminal is disposed, and a second region other than the first region, wherein the first region and the second region are linked along the corresponding side, and the width of the first region is the same as or smaller than the width of the second region.
B60S 1/02 - Cleaning windscreens, windows, or optical devices
H05B 3/86 - Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields the heating conductors being embedded in the transparent or reflecting material
72.
ANTI-REFLECTION FILM, LIQUID COMPOSITION, LIQUID COMPOSITION GROUP, AND METHOD FOR MANUFACTURING ANTI-REFLECTION FILM
A composition for infrared-absorbing layers according to the present invention includes: a compound formed by copper ion and a phosphonic acid represented by the following formula (a); and at least one of a phosphoric acid diester represented by the following formula (b1) and a phosphoric acid monoester represented by the following formula (b2). In the composition, fine particles containing at least the compound are dispersed. A content of the phosphonic acid is less than 2.5 times a total content of the phosphoric acid diester and the phosphoric acid monoester on a molar basis. R1 is an alkyl group with 2 to 4 carbon atoms, R21, R22, and R3 are each a monovalent functional group represented by —(CH2CH2O)nR4 wherein n is an integer of 1 to 25 and R4 is an alkyl group with 6 to 25 carbon atoms.
A composition for infrared-absorbing layers according to the present invention includes: a compound formed by copper ion and a phosphonic acid represented by the following formula (a); and at least one of a phosphoric acid diester represented by the following formula (b1) and a phosphoric acid monoester represented by the following formula (b2). In the composition, fine particles containing at least the compound are dispersed. A content of the phosphonic acid is less than 2.5 times a total content of the phosphoric acid diester and the phosphoric acid monoester on a molar basis. R1 is an alkyl group with 2 to 4 carbon atoms, R21, R22, and R3 are each a monovalent functional group represented by —(CH2CH2O)nR4 wherein n is an integer of 1 to 25 and R4 is an alkyl group with 6 to 25 carbon atoms.
Provided is a glass composition including the following components in mass %: 45≤SiO2≤80; 10≤B2O3≤40; 0.1≤Al2O3≤20; 0.1≤(MgO+CaO)≤10; 0≤(Li2O+Na2O+K2O)≤5; and 0.1≤T-SnO2≤2, where T-SnO2 represents total tin oxide calculated as SnO2, wherein 0≤MgO/(MgO+CaO)≤0.50 is satisfied on a mass basis. This glass composition is suitable for stably manufacturing a low-permittivity glass fiber.
A multi-glazed panel includes: a first glass sheet having a first face placeable to face outdoors and a second face opposite to the first face; a second glass sheet having a third face facing the second face and a fourth face opposite to the third face; and a plurality of columns in contact with the second face and the third face, wherein at least one of the first face, the second face, the third face, or the fourth face has (i) a reflective area provided with at least one reflective film serving to reflect ultraviolet light and (ii) a transmissive area serving to transmit ultraviolet light, and the plurality of columns include at least one column having an area that coincides with the at least one reflective film as viewed in a direction perpendicular to the first face.
E06B 3/67 - Units comprising two or more parallel glass or like panes in spaced relationship, the panes being permanently secured together, e.g. along the edges characterised by additional arrangements or devices for heat or sound insulation
This light absorbing composition includes a silicon-containing compound α and a light-absorbing compound. The silicon-containing compound α is at least one selected from the group consisting of: an alkoxysilane including a group α-1 having at least 10 carbon atoms; and a hydrolyzate of the alkoxysilane.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
A automobile laminated glass according to the present invention includes: a first glass plate that is formed into a rectangular shape; a second glass plate that is disposed so as to face the first glass plate, and is formed into a rectangular shape; an intermediate film that is disposed between the first glass plate and the second glass plate; a functional layer that is disposed between the first glass plate and the second glass plate; and an obstructing layer that is laminated on a peripheral edge portion of at least one of the first glass plate and the second glass plate, wherein the functional layer is formed so that an outer edge of at least a portion of the functional layer is located outward of an inner edge of the obstructing layer.
B32B 3/02 - Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shapeLayered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
It is possible to prevent the appearance of laminated glass from deteriorating due to wrinkles formed in a functional layer of an intermediate film disposed between two curved glass plates. Laminated glass for an automobile is provided. Laminated glass according to the present invention includes an outer glass plate, an inner glass plate disposed opposite to the outer glass plate, and an intermediate film disposed between the outer glass plate and the inner glass plate. The outer glass plate and the inner glass plate are curved in a horizontal direction and a vertical direction. The intermediate film includes a functional layer, and a bonding layer for fixing the functional layer between the two glass plates. At least one notch or cut extending from the edge of the functional layer is formed in the functional layer.
B60J 1/02 - WindowsWindscreensAccessories therefor arranged at the vehicle front
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 1/00 - Layered products having a non-planar shape
82.
ILLUMINATION DEVICE, LENS, SET OF DIFFUSION ELEMENT AND LENS, SENSOR DEVICE, AND TRAVELING BODY
An illumination device includes: a light source that emits parallel light or divergent light; a diffusion element that receives the light emitted from the light source and emits the light at a diffusion angle of 50° or more and 110° or less; and a lens group that has negative power, receives the light from the diffusion element by a first surface, and emits the light from a second surface at a light distribution angle of 140 ° or more.
G02B 1/04 - Optical elements characterised by the material of which they are madeOptical coatings for optical elements made of organic materials, e.g. plastics
G02B 27/09 - Beam shaping, e.g. changing the cross-sectioned area, not otherwise provided for
G02B 9/30 - Optical objectives characterised both by the number of the components and their arrangements according to their sign, i.e. + or – having three components only arranged + – + the middle component being a – compound meniscus having a + lens
The glass body according to the present invention includes a plate-like glass plate having a first surface and a second surface; and an antibacterial film that is formed on the first surface and in which copper ions are dispersed.
A01N 25/08 - Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of applicationSubstances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
84.
LIGHT GUIDE, ILLUMINATION DEVICE, AND CONTACT-TYPE IMAGE SENSOR
This light guide (22) reflects at an inner surface thereof incident light from an end surface (22a) thereof while transmitting the light in a longitudinal direction and emits the light from a light emission surface (22b) thereof. The light guide (22) comprises: a light reflection surface (22c) that substantially faces the light emission surface (22b); and a plurality of diffusion structures (26) that are provided to the light reflection surface (22c) and that are for diffusing and reflecting the light. When the length of each diffusion structure (26) in a direction perpendicular to the longitudinal direction is defined as Wr and the length of the light reflection surface (22c) in the direction perpendicular to the longitudinal direction is defined as Wp, Wr < Wp.
This optical device 1a comprises a lens array 10 and a transparent dielectric array 20. The lens array 10 includes a plurality of lenses 11. The plurality of lenses 11 in the lens array 10 are arranged so that the optical axes thereof are substantially parallel to each other. The transparent dielectric array 20 includes a plurality of transparent dielectrics 21. The plurality of transparent dielectrics 21 in the transparent dielectric array 20 are arranged so that the center axes thereof are substantially parallel to each other. The lens array 10 and the transparent dielectric array 20 are disposed so that the optical axes of the lenses 11 and the center axes of the transparent dielectrics 21 are substantially parallel, and an end surface of the lens array 10 and an end surface of the transparent dielectric array 20 face each other.
G02B 27/18 - Optical systems or apparatus not provided for by any of the groups , for optical projection, e.g. combination of mirror and condenser and objective
H04N 1/031 - Details of scanning heads for picture-information pick-up with photodetectors arranged in a substantially linear array the photodetectors having a one-to-one and optically positive correspondence with the scanned picture elements, e.g. linear contact sensors
H04N 23/55 - Optical parts specially adapted for electronic image sensorsMounting thereof
The present invention relates to a windshield configured so that image light from a head-up display device attached inside the vehicle strikes thereon from a slant direction, the windshield comprising an inner glass plate disposed on the vehicle interior side, an outer glass plate disposed opposite the inner glass plate on the vehicle exterior side, and an interlayer for bonding the outer glass plate to the inner glass plate. The interlayer includes a reflective film having a reflection surface capable of reflecting the image light and is configured so that the image light reflected by the reflection surface has a high luminance.
B32B 17/06 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B60J 1/02 - WindowsWindscreensAccessories therefor arranged at the vehicle front
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
Scaly glass, not for building, for automotive components, medical appliances, toys, air-conditioner fins, camera lens barrels, smartphone components, electronic equipment parts, connector parts, sliding plastic parts, wafer tray parts, wafer case parts, auto door handles parts, Insulated Gate Bipolar Transistors and battery internal separator plates; spherical glass, not for building, for automotive components, medical appliances, toys, air-conditioner fins, camera lens barrels, smartphone components, electronic equipment parts, connector parts, sliding plastic parts, wafer tray parts, wafer case parts, auto door handles parts, Insulated Gate Bipolar Transistors and battery internal separator plates; particulate glass, not for building, for automotive components, medical appliances, toys, air-conditioner fins, camera lens barrels, smartphone components, electronic equipment parts, connector parts, sliding plastic parts, wafer tray parts, wafer case parts, auto door handles parts, Insulated Gate Bipolar Transistors and battery internal separator plates; flaky glass, not for building, for automotive components, medical appliances, toys, air-conditioner fins, camera lens barrels, smartphone components, electronic equipment parts, connector parts, sliding plastic parts, wafer tray parts, wafer case parts, auto door handles parts, Insulated Gate Bipolar Transistors and battery internal separator plates
88.
OPTICAL FILTER, IMAGING APPARATUS, AND OPTICAL FILTER MANUFACTURING METHOD
An optical filter 1 includes a frame 10 and a light-absorbing film 20. The frame 10 has a through hole 12. The light-absorbing film 20 is disposed to close the through hole 12 and includes a light-absorbing compound. An average Young's modulus of the light-absorbing film 20 measured by continuous stiffness measurement is 2.5 GPa or less.
A light absorption body 10 has a transmission spectrum that satisfies conditions (I), (II), (III), (IV), and (V) at an entry angle of 0°. The light absorption body 10 has a haze of less than 0.20%. (I) The average value TA0deg(460-600)0deg(460-600) is at least 75%. (II) The short wavelength-side cut-off wavelength λH0deg(S)0deg(S) is 390-450 nm. (III) The long wavelength-side cut-off wavelength λH0deg(L)0deg(L) is 600-680 nm. (IV) The average value TA0deg(300-380)0deg(300-380) is at most 1.2%. (V) The average value TA0deg(750-1000)0deg(750-1000) is at most 1.2%.
An optical filter 1a has a first transmission spectrum satisfying the following requirements (i), (ii), (iii), and (iv) at 25° C. (i) A minimum of a transmittance in a wavelength range of 450 nm to 600 nm is 70% or more. (ii) A maximum of the transmittance in a wavelength range of 300 nm to 370 nm is 5% or less. (iii) A maximum of the transmittance in a wavelength range of 800 nm to 1000 nm is 5% or less. (iv) A minimum of the transmittance in a wavelength range of 1500 nm to 1700 nm is 60% or more.
A low-reflection member according to the present invention comprises: a glass plate having a first surface and a second surface; and a low-reflection film formed on the first surface and having a refractive index smaller than a refractive index of the glass plate, wherein the low-reflection film includes hollow fine particles and a binder, and the low-reflection film does not peel off even when a cotton swab is pressed onto the low-reflection film with a load of at least 10 g and then swept once over a distance of 3 cm.
C03C 17/30 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with organic material with silicon-containing compounds
B32B 17/10 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
The present disclosure provides a glass composition for chemical strengthening, the glass composition having a high alkali resistance and being suitable for achieving both the surface compressive stress and the compressive stress layer depth. The glass composition according to the present disclosure includes, as components, in mol %: 60 to 80% SiO2; 1 to 5% Al2O3; 5 to 25% MgO; 0 to 5% CaO; 10 to 20% Na2O; and 0 to 10% K2O. A chemically strengthened glass article, for example, having a surface compressive stress of 650 to 950 MPa and a compressive stress layer depth of 7 to 17 μm can be provided using the glass composition.
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 21/00 - Treatment of glass, not in the form of fibres or filaments, by diffusing ions or metals into the surface
A glass body according to the present invention includes a glass plate having a first surface and a second surface on a side opposite to the first surface, a translucent reflective film arranged on the first surface of the glass plate, and an antifog means arranged on one of the translucent reflective film and the second surface of the glass plate.
G02B 1/18 - Coatings for keeping optical surfaces clean, e.g. hydrophobic or photo-catalytic films
C03C 17/36 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
C03C 17/00 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating
C03C 17/42 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating of an organic material and at least one non-metal coating
The present disclosure provides a coating-attached glass article having improved easy-to-clean properties. The provided coating-attached glass article includes a glass substrate and an easy-to-clean coating on the glass substrate. The coating includes cerium oxide, and a contact angle of water on a surface of the coating is 60° or more and 130° or less. The coating improves, for example, the ease of removal of dirt resulting from a water drop adhered to the surface. The glass substrate may be formed of a reinforced glass.
C03C 17/25 - Oxides by deposition from the liquid phase
C03C 17/34 - Surface treatment of glass, e.g. of devitrified glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
C09D 1/00 - Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
The code for rubber reinforcement use according to the present invention comprises at least one strand. The strand comprises at least one filament bundle and a coating film that is provided so as to cover at least a part of the surface of the filament bundle. The coating film contains a rubber component (excluding a carboxyl-modified hydrogenated nitrile rubber), a maleimide-based crosslinking agent and an isocyanate compound as essential components, and also contains a filler as an optional component. In the coating film, the total amount of the maleimide-based crosslinking agent and the isocyanate compound is 10 to 100 parts by mass relative to 100 parts by mass of the rubber component, the ratio of the mass of the maleimide-based crosslinking agent to the mass of the isocyanate compound (i.e., a (mass of the maleimide-based crosslinking agent)/(mass of the isocyanate compound) ratio) is more than 1, and the content of the filler is less than 10 parts by mass relative to 100 parts by mass of the rubber component.
D06M 13/322 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compoundsSuch treatment combined with mechanical treatment with compounds containing nitrogen
D06M 15/693 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compoundsSuch treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
97.
AQUEOUS TREATMENT AGENT, MANUFACTURING METHOD FOR RUBBER REINFORCEMENT MEMBER, RUBBER REINFORCEMENT MEMBER, AND RUBBER PRODUCT
An aqueous treatment agent according to the present invention is for fabricating a coating of a rubber reinforcement member having the coating. The aqueous treatment agent according to the present invention contains a rubber latex and at least one compound selected from the group consisting of a compound A represented by formula (1) and a compound B represented by formula (2).
D06M 15/693 - Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compoundsSuch treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
C03C 3/087 - Glass compositions containing silica with 40% to 90% silica by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass
C03C 3/091 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium
C03C 3/093 - Glass compositions containing silica with 40% to 90% silica by weight containing boron containing aluminium containing zinc or zirconium
D01F 9/08 - Man-made filaments or the like of other substancesManufacture thereofApparatus specially adapted for the manufacture of carbon filaments of inorganic material
H01M 50/489 - Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
