1155 patents
Page 9 of 58
Utility
Transfer film, method for manufacturing film sensor, film sensor, front plate-integrated sensor, and image display device
30 Mar 20
Kazumasa Morozumi, Shuichiro Osada, Takashi Aridomi
Filed: 4 Apr 18
Utility
Winding method and winding device
30 Mar 20
A guide film supply mechanism feeds a guide film toward a winding mechanism.
Takahiro Oba
Filed: 27 Sep 17
Utility
Curable composition, cured product, optical member, lens, and compound
30 Mar 20
Takafumi Nakayama, Naoyuki Morooka
Filed: 3 Feb 19
Utility
Polycarbonate resin, molded article, optical member, and lens
30 Mar 20
Naoyuki Morooka, Shigeki Uehira, Takafumi Nakayama
Filed: 20 Aug 18
Utility
Method for producing conductive film, conductive film, and touch panel
30 Mar 20
A method for producing a conductive film having a substrate and a conductive layer disposed on the substrate has a first step of forming a precursor layer on the substrate, the precursor layer including a metal component or its precursor, a water-insoluble polymer X having a cross-linking group, a water-insoluble polymer Y having a reactive group that reacts with the cross-linking group, and a water-soluble polymer Z different from polymer X and polymer Y; a second step of reacting the cross-linking group in the water-insoluble polymer X with the reactive group in the water-insoluble polymer Y; and a third step of forming the conductive layer by removing the water-soluble polymer Z.
Kensuke Katagiri, Shin Tajiri
Filed: 4 Feb 18
Utility
Wavelength conversion member, backlight unit, image display device, and method of manufacturing wavelength conversion member
30 Mar 20
A wavelength conversion member, is provided with a wavelength conversion layer that includes quantum dots and is interposed between two barrier layers.
Hiroyuki Yoneyama, Naoyoshi Yamada, Tatsuya Oba
Filed: 2 Aug 17
Utility
Optical element, method of manufacturing optical element, and liquid crystal display device
30 Mar 20
The present invention includes an optical element of which an oblique tint change can be improved in a case of the optical element is incorporated to a liquid crystal display device, a method of manufacturing an optical element, and a liquid crystal display device.
Kunihiro Atsumi, Yukito Saitoh, Katsufumi Ohmuro, Jun Takeda, Shinichi Morishima
Filed: 11 Feb 18
Utility
Edge light type backlight unit
30 Mar 20
An edge light type backlight unit includes: a light source; a light guide plate which has an end surface, on which light emitted from the light source is incident, and propagates the light incident from the end surface; a rear-side reflective plate which is disposed on a surface side of the light guide plate; a perforated reflective plate which is disposed on a surface side of the light guide plate and has a plurality of fine holes, which penetrate from a surface on the light guide plate side to an emission-side surface facing the light guide plate-side surface and transmit light, and in which both the surface and the surface are reflection surfaces and a depolarization degree of the surface is 60% or less; and a circular polarization reflection film which is disposed on the surface side of the perforated reflective plate.
Yukito Saito, Kotaro Yasuda
Filed: 19 Jun 18
Utility
Touch panel electrode comprising a base, two or more first electrode patterns, and two or more second electrode patterns, touch panel, and display device
30 Mar 20
A touch panel electrode includes a transparent base, two or more first electrode patterns, and two or more second electrode patterns.
Hiroshige Nakamura
Filed: 3 Sep 18
Utility
Page image display control system, page image display control method, and program therefor
30 Mar 20
A scene is assigned to each page image, and an image included in the assigned scene is pasted on each page image.
Kazuma Tsukagoshi
Filed: 30 Aug 17
Utility
Magnetic tape, manufacturing method of magnetic tape, manufacturing device of magnetic tape, and recording and reproducing system
30 Mar 20
A magnetic tape includes: a servo band on which servo patterns are repeatedly formed in a longitudinal direction thereof, each of the servo patterns including a first magnetization region formed to be tilted with respect to a width direction of the servo band by a predetermined angle along the width direction of the servo band, and a second magnetization region not parallel to the first magnetization region along the width direction of the servo band, wherein at least one of the first magnetization region or the second magnetization region is formed by decreasing the number of linear patterns from a predetermined plural number of linear patterns and changing a position of the linear pattern to be removed, in accordance with information that is an embedding target so that the information is embedded.
Hodaka Suzuki, Yoichi Akano
Filed: 15 May 19
Utility
Method of manufacturing film using alignment material
30 Mar 20
Provided is a method of manufacturing a film, including: a manufacturing step of forming a film by performing movement, in a state in which a blade surface of a coating blade disposed to be spaced so as to face a substrate surface of a substrate is in contact with a solution for forming a film which is provided between the blade surface and the substrate surface, in a first direction in a plane parallel to the substrate surface, in which the solution is stored in a liquid reservoir between the blade surface and the substrate surface, and at least a portion of an outer peripheral end portion of the coating blade which is in contact with the solution is tilted with respect to the first direction in a plane parallel to the substrate surface.
Seigo Nakamura, Yoshiki Maehara, Yuichiro Itai, Yoshihisa Usami
Filed: 27 Aug 18
Utility
Solid-state laser device
30 Mar 20
A solid-state laser device includes a resonator composed of a pair of mirrors, a laser rod disposed in the resonator, and a laser chamber.
Hiroyasu Ishii, Dai Murakoshi, Takatsugu Wada
Filed: 25 Nov 18
Utility
Method for Producing Transdermal Absorption Sheet
25 Mar 20
Keio OKANO, Satoshi WAKAMATSU
Filed: 28 Aug 19
Utility
Insert and Photoacoustic Measurement Device Comprising Insert
25 Mar 20
There is provided an insert including: a puncture needle main body which has an opening at a tip and is formed in a hollow shape and of which at least a tip portion is inserted into a subject; an optical fiber that is provided in a hollow portion of the puncture needle main body along a length direction of the puncture needle main body; and a photoacoustic wave generation portion that is provided at a light emission end of the optical fiber disposed on a tip side of the puncture needle main body, absorbs light emitted from the light emission end, and generates photoacoustic waves.
Kaku IRISAWA
Filed: 25 Nov 19
Utility
Lithographic Printing Plate Precursor, Method for Producing Lithographic Printing Plate, Polymer Particle, and Composition
25 Mar 20
Provided are a lithographic printing plate precursor having an image-recording layer on a hydrophilic support, in which the image-recording layer includes a polymer particle including an addition polymerization-type resin having a hydrophilic structure and a crosslinking structure, a method for producing a lithographic printing plate in which the lithographic printing plate precursor is used, a polymer particle including an addition polymerization-type resin having a hydrophilic structure and a crosslinking structure, and a composition including the polymer particle.
Shuji HIRANO, Atsuyasu NOZAKI
Filed: 25 Nov 19
Utility
Insert and Photoacoustic Measurement Device Comprising Insert
25 Mar 20
Provided are an insert that can detect the tip of the insert, such as a puncture needle, with high sensitivity and a photoacoustic measurement device including the insert.
Kaku IRISAWA
Filed: 25 Nov 19
Utility
Polymerizable Liquid Crystal Composition, Optically Anisotropic Layer, Optical Laminate, Method for Producing Optical Laminate, and Image Display Device
25 Mar 20
An object of the present invention is to provide a polymerizable liquid crystal composition which has excellent coating properties, is capable of suppressing film thickness unevenness, and has good coating properties for an upper layer coating liquid after being formed as an optically anisotropic layer, an anisotropic layer formed using the same; an optical laminate; a method for producing an optical laminate, and an image display device.
Hideyuki NISHIKAWA, Kunihiro ATSUMI, Yutaka NOZOE, Yuki NAKAZAWA
Filed: 17 Nov 19
Utility
Photocurable Ink Composition and Image Forming Method
25 Mar 20
Provided is a photocurable ink composition including a resin which has an amine structure having an α-hydrogen atom and contains at least one selected from the group consisting of an alkylthio group, an alkylenethioalkylene group, and a mercapto group and at least one selected from the group consisting of a fluorinated hydrocarbon group, a polysiloxane group, and a hydrocarbon group having 12 or more carbon atoms; at least one of a monofunctional radically polymerizable monomer or a bifunctional radically polymerizable monomer; and a photopolymerization initiator.
Ichiro KOYAMA, Noriaki SATO, Shota SUZUKI, Yasuhiro SAWAMURA
Filed: 24 Nov 19
Utility
Material for Pressure Measurement
25 Mar 20
A material for pressure measurement includes a first material having a color developer layer containing a microcapsule A encapsulating an electron-donating dye precursor disposed on a first base material and a second material having a developer layer containing an electron-accepting compound disposed on a second base material, the first base material contains an inorganic filler, and a proportion of the inorganic filler having a particle diameter of 0.1 μm or more in all of the inorganic filler contained in the first base material is 5% by volume or less, and an arithmetic average roughness Ra of a surface of the developer layer satisfies 0.1 μm≤Ra≤1.1 μm.
Shinya KATO
Filed: 25 Nov 19