Patents Assigned to Nissha Printing Co., Ltd.
  • Patent number: 10882073
    Abstract: A method for manufacturing a decorated article having a smooth printing surface by performing an inkjet printing to an uneven surface of a carbon fiber reinforced plastic molding. An uncured rough-surface ink layer is formed on an undecorated uneven surface by performing an inkjet printing and using an active energy ray curable ink, and a temporary cover film is disposed to cover an upper surface of the uncured rough-surface ink layer. The surface of the uncured rough-surface ink layer is smoothed by applying a pressing force to the uncured rough-surface ink layer from the upper surface of the temporary cover film. An active energy ray is applied, so that a cured smooth ink layer is formed, and the temporary cover film is peeled.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: January 5, 2021
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Chuzo Taniguchi, Tetsu Nishikawa, Ryosuke Mori
  • Patent number: 10639823
    Abstract: A product having a microneedle array is provided wherein the composition distribution has been adjusted with good accuracy. A droplet-delivery apparatus of a microneedle-array manufacturing apparatus is configured capable of delivering, to each recessed part, droplets of a raw-material liquid in a prescribed amount that is less than the capacity of the recessed part. An aligning apparatus can align the relative position of the droplet-delivery apparatus and a mold such that the droplets from the droplet-delivery apparatus are caused to land in each of the recessed parts. The droplet-delivery apparatus delivers a plurality of the droplets to each of the recessed parts; and the aligning apparatus aligns the relative position of the droplet-delivery apparatus and the mold such that a second droplet lands in each of the recessed parts on the center part side of a first droplet.
    Type: Grant
    Filed: December 14, 2015
    Date of Patent: May 5, 2020
    Assignees: NISSHA PRINTING CO., LTD., BIOSERENTACH CO., LTD.
    Inventors: Shinya Yamada, Masateru Chiyama, Kensaku Akita, Takako Ueno, Yuko Ide, Sachi Nagai, Osanobu Akao, Ichiro Ono, Kanji Takada
  • Patent number: 10596743
    Abstract: [Problem] To provide: a method of producing molded article having conductive circuit, whereby a molded article having a conductive circuit following a three-dimensional curved surface can be easily obtained even using blow molding; and a preform having a conductive circuit, used to obtain said molded article having a conductive circuit. [Solution] This method of producing a molded article having a conductive circuit is configured such that: an ink having stretchability is used and a conductive circuit layer is formed upon a preform; and the preform is blow-molded and a molded article having a conductive circuit is obtained. This preform having a conductive circuit is for obtaining a molded article having a conductive circuit, by using blow molding, and is configured so as to have a conductive circuit layer Ruined upon the preform by using a stretchable ink.
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: March 24, 2020
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Chuzo Taniguchi, Tetsu Nishikawa, Akihisa Nakamura, Hideyuki Nakagawa, Shuhei Miyashita
  • Patent number: 10486347
    Abstract: A method of manufacturing an electromagnetic wave shield housing that accommodates an electronic component and shields the electronic component from electromagnetic waves is provided, which includes: placing a resin plate inside a shielding metal plate, the shielding metal plate including a plate central area of the metal plate having a shielding property against the electromagnetic waves, and plate outer peripheral edges that are formed around the plate central area and stand up from the plate central area in standing postures, the resin plate including a central portion that overlaps with the plate central area, and stand-up portions that stand up from the central portion so as to conform to the standing postures and overlap with the plate outer peripheral edges, respectively; and injecting resin to the shielding metal plate, where the resin plate is placed, from outside the shielding metal plate to cover the shielding metal plate with the injected resin from outside.
    Type: Grant
    Filed: October 28, 2015
    Date of Patent: November 26, 2019
    Assignees: Toyota Jidosha Kabushiki Kaisha, Nissha Printing Co., Ltd.
    Inventors: Takanori Teramae, Kiyonori Ono, Shigetaka Yoshikawa
  • Patent number: 10418202
    Abstract: A method for manufacturing a membrane switch member that can be manufactured easily and that can be caused to function as an electrostatic sensor even when a protruding portion is pressed. Injection molding by injecting a material including a supercritical fluid gas and a resin material in a mixed state; and, after the injection molding, removing a first mold from a second mold, causing gas produced within the injection molded resin to grow in concave portions, thereby causing the concave portions to invert to a protruding state; and manufacturing a membrane switch member in which voids are formed between the protruding portions and a molding resin layer, and portions other than the portions corresponding to the protruding portions are adhered to the resin layer by an adhesion layer.
    Type: Grant
    Filed: April 28, 2016
    Date of Patent: September 17, 2019
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Chuzo Taniguchi, Masayuki Kyoumen, Toshitsugu Fujimura, Takenori Yoshida, Isao Yamamoto
  • Patent number: 10162469
    Abstract: [Object] In a touch screen in which an electrode portion is formed on a base film, a pattern of the electrode portion is made less visible. [Solution] A touch screen 1 includes a first base film 11, a first transparent electrode 15, a second base film 13, a second transparent electrode 17, and a second intermediate base film 21. The first transparent electrode 15 is formed on the first base film 11. The second base film 13 is placed to face the first base film 11. The second transparent electrode 17 is formed on the second base film 13. The second intermediate base film 21 has a retardation value of 3000 nm or more and is placed so that a contraction direction thereof and contraction directions of the first base film 11 and the second base film 13 are matched.
    Type: Grant
    Filed: November 18, 2015
    Date of Patent: December 25, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Takashi Yokoyama, Takao Ichihara, Kenji Okumura, Kazuhiro Nishikawa
  • Patent number: 10138454
    Abstract: A cell-culture container includes a container main body and a presser member. The container main body has a recessed part for containing a cell-culture solution. The presser member is a member that is removably fitted onto an upper side of the recessed part. The presser member has a lower surface, which makes contact with an upper surface of the cell-culture solution in a fitted state, and a bubble-discharge part, which enables the discharge of bubbles in the cell-culture solution to the exterior. Such an arrangement enables accurate observation by the elimination of a meniscus in a culture container.
    Type: Grant
    Filed: June 10, 2015
    Date of Patent: November 27, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Naoko Obi, Atsushi Onishi, Toshihiro Iga
  • Patent number: 10124518
    Abstract: A method for manufacturing a decorative molded article includes first to fourth steps. In the first step, a plastic sheet is secured to a cavity block in a state in which first and second portions are arranged along an open end of a molding recess. The plastic sheet is tightly held by the cavity block and a securing member at the first portions and is not tightly held at the second portions. In the second step, the plastic sheet is deformed. In the third step, the plastic sheet is secured to the cavity block in a state in which the plastic sheet is tightly held by the cavity block and the securing member over the entire periphery of the opening of the molding recess. In the fourth step, the plastic sheet is molded by being caused to closely contact the molding surface of the cavity block through vacuum suction.
    Type: Grant
    Filed: August 23, 2016
    Date of Patent: November 13, 2018
    Assignees: TOYODA GOSEI CO., LTD., NISSHA PRINTING CO., LTD.
    Inventors: Tatsuo Ito, Takafumi Matsui
  • Patent number: 10008604
    Abstract: [Object] The present invention provides an active device in which the misalignment of a partition relative to electrodes is reduced and a method for manufacturing an active device. [Solution] An active device according to the present invention includes a substrate 2, a first electrode 5 and a second electrode 6 formed adjacent to each other on one main surface of the substrate 2, an organic semiconductor layer 9 formed on the one main surface of the substrate 2 at least over a region between the first electrode 5 and the second electrode 6, and a partition 12 formed on the one main surface of the substrate 2 in a region that is located outside the organic semiconductor layer 9 in a planar direction and that is different from regions where the first electrode 5 and the second electrode 6 are formed. The partition 12 is formed of a conductive material.
    Type: Grant
    Filed: August 4, 2016
    Date of Patent: June 26, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventor: Hideaki Nada
  • Patent number: 9950493
    Abstract: A decorative film includes a dark-colored opaque substrate, which includes a surface that includes an uneven section, and a transparent decorative layer, which is stacked on the surface of the opaque substrate and closely contacts the uneven section. The uneven section includes ridges and grooves, which are located between the ridges. The ridges extend in directions of the same tendency, and the grooves extend in directions of the same tendency as the ridges. A minute uneven section formed in the top surface of each ridge includes minute ridges and minute grooves, which are located between the minute ridges. The minute ridges extend in directions of the same tendency and have a narrower width than the ridges and the grooves, and the minute grooves extend in directions of the same tendency as the minute ridges and have a narrower width than the ridges and the grooves.
    Type: Grant
    Filed: October 6, 2015
    Date of Patent: April 24, 2018
    Assignees: TOYODA GOSEI CO., LTD., NISSHA PRINTING CO., LTD.
    Inventors: Etsuo Ozawa, Tatsuo Ito, Ryouki Kubomoto
  • Patent number: 9937336
    Abstract: A method of manufacturing a conical-projections-sheet packaging body includes forming a plurality of conical-recess parts on a conical-projections forming sheet; forming, by supplying a conical-projections material to the conical-projections forming sheet, a conical-projections sheet including a base sheet and a plurality of conical projections formed on a surface of the base sheet and disposed inside the plurality of conical-recess parts; forming a plurality of sets of the conical-projections forming sheets and the conical-projections sheets by punching out the conical-projections forming sheets and the conical-projections sheets; and using a package member to package a set of the conical-projections sheets and the conical-projections forming sheets tightly adhered to one another. Thus, the plurality of conical projections of the conical-projections sheet are protected.
    Type: Grant
    Filed: March 13, 2015
    Date of Patent: April 10, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Shinya Yamada, Osanobu Akao, Masateru Chiyama
  • Patent number: 9885620
    Abstract: In a pressure detecting apparatus, a pressure sensor includes a piezoelectric sheet that generates a piezoelectric signal according to a load that is applied. A touch detecting unit detects contact with the pressure sensor. An acquirer acquires a piezoelectric output based on the piezoelectric signal. A rate-of-change calculator calculates a rate of change with respect to time of the piezoelectric output acquired within an arbitrary time range before a touch detection time when the touch detecting unit detects contact with the pressure sensor. An applied pressure calculator calculates applied pressure by correcting the piezoelectric output acquired after an end time of the time range used in the calculation of the rate of change using the rate of change. The apparatus enables precise measurement of applied pressure in a pressure sensor.
    Type: Grant
    Filed: September 17, 2015
    Date of Patent: February 6, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Yuji Watazu, Naoto Imae, Eiji Kakutani, Keisuke Ozaki, Shinichi Hagihara, Junichi Shibata
  • Patent number: 9874814
    Abstract: A method for producing a touch input sensor includes stacking an intermediate resin layer (33) containing a photosensitive resin and an ultraviolet absorber and a transparent conductive film (32) on both surfaces of a transparent substrate (10) in that order, performing a pattern exposure with ultraviolet rays (L) applied to both surface sides, and performing developing to form a transparent electrode formed of the transparent conductive film (32) on both surfaces of the transparent substrate (10).
    Type: Grant
    Filed: April 3, 2017
    Date of Patent: January 23, 2018
    Assignee: NISSHA PRINTING CO., LTD.
    Inventors: Tomohiro Yamaoka, Ryomei Omote, Hayato Nakaya, Takeshi Nishimura, Yoshitaka Emoto
  • Publication number: 20170361519
    Abstract: [Problem] To provide: a method of producing molded article having conductive circuit, whereby a molded article having a conductive circuit following a three-dimensional curved surface can be easily obtained even using blow molding; and a preform having a conductive circuit, used to obtain said molded article having a conductive circuit. [Solution] This method of producing a molded article having a conductive circuit is configured such that: an ink having stretchability is used and a conductive circuit layer is formed upon a preform; and the preform is blow-molded and a molded article having a conductive circuit is obtained. This preform having a conductive circuit is for obtaining a molded article having a conductive circuit, by using blow molding, and is configured so as to have a conductive circuit layer Ruined upon the preform by using a stretchable ink.
    Type: Application
    Filed: June 30, 2016
    Publication date: December 21, 2017
    Applicant: NISSHA PRINTING CO.,LTD.
    Inventors: Chuzo TANIGUCHI, Tetsu NISHIKAWA, Akihisa NAKAMURA, Hideyuki NAKAGAWA, Shuhei MIYASHITA
  • Patent number: 9827747
    Abstract: A multi-layer film having excellent surface hardness and transparency, a small heat shrinkage factor and such high brittleness that it is easily trimmed after decorative molding. The multi-layer film comprises a layer (layer A) which contains a polycarbonate resin having a viscosity average molecular weight of 13,000 or more to less than 20,000 and layers (layer B-1 and layer B-2) which contain an acrylic resin and are formed on both sides of the layer A, respectively, wherein the total thickness of the multi-layer film is 50 to 200 ?m, and the thickness of the layer A accounts for 5 to 30 $ of the total thickness.
    Type: Grant
    Filed: August 2, 2013
    Date of Patent: November 28, 2017
    Assignees: TEIJIN LIMITED, NISSHA PRINTING CO., LTD.
    Inventors: Shoichi Maekawa, Junichi Shibata, Takeshi Nishimura, Shuichi Taya
  • Patent number: 9814232
    Abstract: An insect control sheet containing a Cry polyhedron prepared by fixing an insecticidal protein (a Cry toxin) produced by Bacillus thuringiensis to a polyhedron of polyhedrin protein is provided. The insect control sheet contains the Cry polyhedron and is used by floating on water. The insect control sheet is floatable on water, and includes a pure matrix layer 20 and a toxin-containing matrix layer 30 containing the Cry polyhedron 51 which are layered on the underside of a sheet-shaped first sheet substrate 10. The pure matrix layer 20 is composed of a degradable or water-soluble second material and the toxin-containing matrix layer 30 is composed of a degradable or water-soluble third material and the Cry polyhedron. The toxin-containing matrix layer sustainably releases the Cry polyhedron to the water on which the insect control sheet is floated.
    Type: Grant
    Filed: February 12, 2015
    Date of Patent: November 14, 2017
    Assignees: NISSHA PRINTING CO., LTD., NATIONAL UNIVERSITY CORPORATION KYOTO INSTITUTE OF TECHNOLOCY
    Inventors: Tetsuya Nakayama, Yasuisa Takinishi, Yoshihide Inako, Hajime Mori, Tomoko Hirano, Yoshihiro Harada
  • Patent number: 9785301
    Abstract: A film-like pressure-sensitive sensor capable of detecting a touch pressure in high accuracy, a touch pad, a protective panel having a touch-input function and an electronic device, all using the sensor. A film-like pressure-sensitive sensor with a frame-shaped adhesive layer on a rear face peripheral edge portion of the film-like pressure-sensitive sensor is provided. The film-like pressure-sensitive sensor includes a rectangular piezoelectric film, a detection electrode formed partially on a rear face of the piezoelectric film and a reference potential electrode formed on a front face of the piezoelectric film in such a manner as to be overlapped with the detection electrode. The detection electrode is formed continuously in a first frame-shaped region present across an inner boundary of the adhesive layer and a whole region adjacent to an inner side of the first frame-shaped region.
    Type: Grant
    Filed: December 27, 2013
    Date of Patent: October 10, 2017
    Assignee: Nissha Printing Co., Ltd.
    Inventor: Yuji Watazu
  • Patent number: 9772735
    Abstract: A low cost touch sensor can, in conjunction with a detection of an input operation, perform detection related to a pressing force during the input operation. Upper part electrodes of the touch sensor are disposed such that they extend in an X axial direction and are arrayed in a Y axial direction that intersects the X axial direction. Furthermore, each upper part electrode comprises a plurality of upper part resistive films whose end parts in the X axial direction are electrically connected by a connection pattern. Lower part electrodes are disposed opposing the upper part resistive films and comprise lower part resistive films, whose contact surface area with the upper part resistive films varies in accordance with a pressing force that narrows the spacing to the upper part resistive films. A detection device detects contact between the upper part resistive films and the lower part resistive films based on the change in the resistance from the upper part electrodes to the lower part electrodes.
    Type: Grant
    Filed: September 4, 2013
    Date of Patent: September 26, 2017
    Assignee: NISSHA PRINTING CO., LTD.
    Inventor: Yuji Watazu
  • Publication number: 20170205917
    Abstract: A method for producing a touch input sensor includes stacking an intermediate resin layer (33) containing a photosensitive resin and an ultraviolet absorber and a transparent conductive film (32) on both surfaces of a transparent substrate (10) in that order, performing a pattern exposure with ultraviolet rays (L) applied to both surface sides, and performing developing to form a transparent electrode formed of the transparent conductive film (32) on both surfaces of the transparent substrate (10).
    Type: Application
    Filed: April 3, 2017
    Publication date: July 20, 2017
    Applicant: NISSHA PRINTING CO., LTD.
    Inventors: Tomohiro YAMAOKA, Ryomei OMOTE, Hayato NAKAYA, Takeshi NISHIMURA, Yoshitaka EMOTO
  • Publication number: 20170205919
    Abstract: An antenna-equipped touch panel is one that is laminated on a display device in order to be used. The antenna-equipped touch panel includes an antenna pattern including an antenna element and a first wire of an antenna, the first wire being electrically connected to the antenna element; and a detection pattern including electrodes and second wires of the touch panel, the second wires being electrically connected to the electrodes. In plan perspective view, a shortest distance between the antenna pattern and the detection pattern is greater than or equal to 1.0 mm and less than or equal to 20.0 mm.
    Type: Application
    Filed: April 4, 2017
    Publication date: July 20, 2017
    Applicant: NISSHA PRINTING CO., LTD.
    Inventors: Junichi Shibata, Inyeol Moon, Shuzo Okumura