Patents by Inventor Futoshi Nakanishi
Futoshi Nakanishi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240027810Abstract: A display device includes a display panel, and a protector provided on a display surface of the display panel. The protector includes a first glass substrate positioned on a user side, a second glass substrate positioned between the first glass substrate and display surface, and a first adhesive layer that adheres the first glass substrate and the second glass substrate to each other. A thickness of the first glass substrate is 0.5 mm or less, and a pummel value of the first adhesive layer is from 7 to 10.Type: ApplicationFiled: July 14, 2023Publication date: January 25, 2024Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.Inventors: Akira SUZUKI, Futoshi NAKANISHI, Hitoshi YOSHIDA, Noriyuki ITOU, Akira BANJOUYA, Shingo ASAKA, Koetsu ISHIKAWA
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Publication number: 20230415665Abstract: A display device includes a display having a display surface, and a holder that is provided on a surface of a side opposite the display surface of the display and that fixes the display to the fixing target. In a state in which the display device is fixed to the fixing target, when an impactor impacts the display surface on a center line that passes through a center of a display region of the display and that is perpendicular to the display region, a rigidity to impact of the display device is asymmetrical.Type: ApplicationFiled: June 16, 2023Publication date: December 28, 2023Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.Inventors: Hitoshi YOSHIDA, Futoshi Nakanishi, Noriyuki Itou, Akira Banjouya, Akira Suzuki, Shingo Asaka, Koetsu Ishikawa
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Publication number: 20230282659Abstract: An optical device package includes a glass substrate, a warpage reducing film, a redistribution layer, and a semiconductor element. The warpage reducing film is disposed directly or indirectly on the glass substrate. The redistribution layer includes a wiring sublayer and an insulating sublayer. The wiring sublayer and the insulating sublayer are at least partially disposed on the warpage reducing film. The semiconductor element is mounted on the redistribution layer.Type: ApplicationFiled: January 20, 2023Publication date: September 7, 2023Applicant: Shanghai Tianma Micro-Electronics Co., Ltd.Inventors: Akira FUJITA, Futoshi NAKANISHI, Shingo SAIGOU, Nobuya SEKO
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Patent number: 10852572Abstract: A display includes a first substrate, a second substrate, a liquid crystal layer between the first substrate and the second substrate, pixel driving electrodes for pixels, the pixel driving electrodes being provided on the first substrate and configured to provide control electric fields to the liquid crystal layer, louver elements, louver element driving electrodes provided on a face facing the first substrate of the second substrate, and an unseparated shield electrode between the louver element driving electrodes and the liquid crystal layer. Each of the louver elements are configured to stand on the second substrate, be sandwiched between one of the louver element driving electrodes and the shield electrode, and change amount of light to be transmitted in accordance with voltage applied across the louver element driving electrode and the shield electrode to change viewing angle.Type: GrantFiled: November 21, 2018Date of Patent: December 1, 2020Assignee: TIANMA JAPAN, LTD.Inventors: Hideki Nishimura, Tetsuroh Asakura, Futoshi Nakanishi
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Patent number: 10795216Abstract: Provided is a method of manufacturing a display device including a louver that is capable of changing viewing angle. The method includes: a first step of forming a first electrode layer to drive the louver on a first main face of a first substrate; a second step of forming a resin layer on the first electrode layer; a third step of forming louver grooves to contain electrophoretic particles and dispersion medium in the resin layer; a fourth step of forming a sealing layer having a flat top face on the resin layer having the louver grooves in such a manner that the sealing layer closes the louver grooves; a fifth step of forming color filters on the sealing layer; and a sixth step of forming a second electrode layer to drive the louver on the sealing layer.Type: GrantFiled: November 21, 2018Date of Patent: October 6, 2020Assignee: TIANMA JAPAN, LTD.Inventors: Tetsuroh Asakura, Hideki Nishimura, Futoshi Nakanishi
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Patent number: 10670899Abstract: There are provided an apparatus and a method of manufacturing the apparatus. The apparatus includes: a plate-shaped base; a cover plate; and a curable resin adhering the plate-shaped base and the cover plate together. At least one of the plate-shaped base and the cover plate includes a light-shielding member covering a peripheral part of the at least one of the plate-shaped base and the cover plate. In an area which is shielded by the light-shielding member, a part of the curable resin at a side of an inner edge of the light shielding member is lower in one of an elastic modulus, a curing degree, and an adhesion strength than another part of the curable resin at a side of an outer edge of the light shielding member.Type: GrantFiled: December 27, 2018Date of Patent: June 2, 2020Assignee: TIANMA MICROELECTRONICS CO., LTD.Inventors: Hitoshi Yoshida, Futoshi Nakanishi, Akira Fujita
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Publication number: 20190162997Abstract: Provided is a method of manufacturing a display device including a louver that is capable of changing viewing angle. The method includes: a first step of forming a first electrode layer to drive the louver on a first main face of a first substrate; a second step of forming a resin layer on the first electrode layer; a third step of forming louver grooves to contain electrophoretic particles and dispersion medium in the resin layer; a fourth step of forming a sealing layer having a flat top face on the resin layer having the louver grooves in such a manner that the sealing layer closes the louver grooves; a fifth step of forming color filters on the sealing layer; and a sixth step of forming a second electrode layer to drive the louver on the sealing layer.Type: ApplicationFiled: November 21, 2018Publication date: May 30, 2019Applicant: TIANMA JAPAN, LTD.Inventors: Tetsuroh ASAKURA, Hideki Nishimura, Futoshi Nakanishi
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Publication number: 20190162990Abstract: A display includes a first substrate, a second substrate, a liquid crystal layer between the first substrate and the second substrate, pixel driving electrodes for pixels, the pixel driving electrodes being provided on the first substrate and configured to provide control electric fields to the liquid crystal layer, louver elements, louver element driving electrodes provided on a face facing the first substrate of the second substrate, and an unseparated shield electrode between the louver element driving electrodes and the liquid crystal layer. Each of the louver elements are configured to stand on the second substrate, be sandwiched between one of the louver element driving electrodes and the shield electrode, and change amount of light to be transmitted in accordance with voltage applied across the louver element driving electrode and the shield electrode to change viewing angle.Type: ApplicationFiled: November 21, 2018Publication date: May 30, 2019Applicant: Tianma Japan, Ltd.Inventors: Hideki NISHIMURA, Tetsuroh ASAKURA, Futoshi NAKANISHI
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Publication number: 20190137810Abstract: There are provided an apparatus and a method of manufacturing the apparatus. The apparatus includes: a plate-shaped base; a cover plate; and a curable resin adhering the plate-shaped base and the cover plate together. At least one of the plate-shaped base and the cover plate includes a light-shielding member covering a peripheral part of the at least one of the plate-shaped base and the cover plate. In an area which is shielded by the light-shielding member, a part of the curable resin at a side of an inner edge of the light shielding member is lower in one of an elastic modulus, a curing degree, and an adhesion strength than another part of the curable resin at a side of an outer edge of the light shielding member.Type: ApplicationFiled: December 27, 2018Publication date: May 9, 2019Applicant: Tianma Japan, Ltd.Inventors: Hitoshi Yoshida, Futoshi Nakanishi, Akira Fujita
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Patent number: 10209547Abstract: There are provided an apparatus and a method of manufacturing the apparatus. The apparatus includes: a plate-shaped base; a cover plate; and a curable resin adhering the plate-shaped base and the cover plate together. At least one of the plate-shaped base and the cover plate includes a light-shielding member covering a peripheral part of the at least one of the plate-shaped base and the cover plate. In an area which is shielded by the light-shielding member, a part of the curable resin at a side of an inner edge of the light shielding member is lower in one of an elastic modulus, a curing degree, and an adhesion strength than another part of the curable resin at a side of an outer edge of the light shielding member.Type: GrantFiled: June 9, 2015Date of Patent: February 19, 2019Assignee: NLT TECHNOLOGIES, LTD.Inventors: Hitoshi Yoshida, Futoshi Nakanishi, Akira Fujita
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Patent number: 9946119Abstract: To provide a display device of high quality and high reliability by securely sealing the gap between the bezel and the display panel even when variation is generated in the gap. The display device includes: a display panel including a display face; a bezel which includes a frame part and an aperture end that is on the inner side of the frame part, and covers the fringe of the display panel on the display face side by the frame part; a frontal panel provided by sandwiching the bezel on the display face side of the display panel; and a resin member provided along the whole circumference of the aperture end of the bezel. The resin member has a first resin member formed on the display face and a second resin member formed to cover over the first resin member and a surface of the bezel opposing to the frontal panel.Type: GrantFiled: March 4, 2016Date of Patent: April 17, 2018Assignee: NLT TECHNOLOGIES, LTD.Inventors: Akira Fujita, Futoshi Nakanishi, Hitoshi Yoshida, Akira Suzuki
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Patent number: 9785239Abstract: To provide a display device and the like capable of assisting operations by effectively presenting a sense of texture to the skin of human beings while suppressing generation of unpleasant noises. The display device includes: a visual sense display unit which displays an operation screen to be a target of touch operations done by a user by image signals supplied from outside; and a plate-type tactual sense presenting unit which is disposed on the upper side of the visual sense display unit and presents a tactual sense that can be perceived by the user on the operation screen. The tactual sense presenting unit includes X-electrodes and Y-electrodes which exhibit transparency for visible light rays and operate by voltage signals supplied from outside, and a resin exhibiting transparency for visible light rays is filled in a layered-state gap between the visual sense display unit and the tactual sense presenting unit.Type: GrantFiled: November 30, 2015Date of Patent: October 10, 2017Assignee: NLT TECHNOLOGIES, LTD.Inventors: Hiroshi Haga, Futoshi Nakanishi, Naoyasu Ikeda
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Publication number: 20160262273Abstract: To provide a display device of high quality and high reliability by securely sealing the gap between the bezel and the display panel even when variation is generated in the gap. The display device includes: a display panel including a display face; a bezel which includes a frame part and an aperture end that is on the inner side of the frame part, and covers the fringe of the display panel on the display face side by the frame part; a frontal panel provided by sandwiching the bezel on the display face side of the display panel; and a resin member provided along the whole circumference of the aperture end of the bezel. The resin member has a first resin member formed on the display face and a second resin member formed to cover over the first resin member and a surface of the bezel opposing to the frontal panel.Type: ApplicationFiled: March 4, 2016Publication date: September 8, 2016Applicant: NLT TECHNOLOGIES, LTD.Inventors: Akira FUJITA, Futoshi NAKANISHI, Hitoshi YOSHIDA, Akira SUZUKI
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Publication number: 20160154462Abstract: To provide a display device and the like capable of assisting operations by effectively presenting a sense of texture to the skin of human beings while suppressing generation of unpleasant noises. The display device includes: a visual sense display unit which displays an operation screen to be a target of touch operations done by a user by image signals supplied from outside; and a plate-type tactual sense presenting unit which is disposed on the upper side of the visual sense display unit and presents a tactual sense that can be perceived by the user on the operation screen. The tactual sense presenting unit includes X-electrodes and Y-electrodes which exhibit transparency for visible light rays and operate by voltage signals supplied from outside, and a resin exhibiting transparency for visible light rays is filled in a layered-state gap between the visual sense display unit and the tactual sense presenting unit.Type: ApplicationFiled: November 30, 2015Publication date: June 2, 2016Applicant: NLT TECHNOLOGIES, LTD.Inventors: Hiroshi HAGA, Futoshi NAKANISHI, Naoyasu IKEDA
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Publication number: 20150355498Abstract: There are provided an apparatus and a method of manufacturing the apparatus. The apparatus includes: a plate-shaped base; a cover plate; and a curable resin adhering the plate-shaped base and the cover plate together. At least one of the plate-shaped base and the cover plate includes a light-shielding member covering a peripheral part of the at least one of the plate-shaped base and the cover plate. In an area which is shielded by the light-shielding member, a part of the curable resin at a side of an inner edge of the light shielding member is lower in one of an elastic modulus, a curing degree, and an adhesion strength than another part of the curable resin at a side of an outer edge of the light shielding member.Type: ApplicationFiled: June 9, 2015Publication date: December 10, 2015Applicant: NLT TECHNOLOGIES, LTD.Inventors: Hitoshi YOSHIDA, Futoshi NAKANISHI, Akira FUJITA
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Patent number: 8222332Abstract: A resin composition comprises (A) hydroxyl group containing acrylic resin having a hydroxyl group value of from 5 to 200 mgKOH/g and a number average molecular weight of from 500 to 20,000, (B) hexakisalkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound, (E) silicate compound and (F) at least one type of material selected from among (a) organic resin particle of average particle diameter not more than 40 ?m, (b) inorganic glass particles of average particle diameter not more than 100 ?m and (c) inorganic fibers of average length not more than 300 ?m.Type: GrantFiled: January 27, 2009Date of Patent: July 17, 2012Assignee: BASF Coatings Japan Ltd.Inventors: Taichiro Kohashi, Hiroki Mizutani, Yoshitomo Takeuchi, Futoshi Nakanishi
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Patent number: 8125606Abstract: A display device includes a first substrate having a group of terminal electrodes on one side thereof, at least one of the terminal electrodes forming a branched electrode with an isolation region extending along an elongating direction of each the terminal electrode and a second substrate opposing the first substrate such that the terminal electrodes are exposed from an overlapping area of the first substrate and the second substrate.Type: GrantFiled: August 29, 2008Date of Patent: February 28, 2012Assignee: NLT Technologies, Ltd.Inventors: Kyounei Yasuda, Futoshi Nakanishi
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Publication number: 20110015318Abstract: Disclosed is a resin composition comprising (A) hydroxyl group containing acrylic resin having a hydroxyl group value of from 5 to 200 mgKOH/g and a number average molecular weight of from 500 to 20,000, (B) hexakisalkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound which has been blocked with a tertiary amine compound of boiling point from 50 to 300° C. in which the mol ratio with respect to the sulfonic acid is from 0.2 to 0.9, (E) silicate compound and (F) at least one type of material selected from among (a) organic resin particle of average particle diameter not more than 40 ?m, (b) inorganic glass particles of average particle diameter not more than 100 ?m and (c) inorganic fibers of average length not more than 300 ?m.Type: ApplicationFiled: January 27, 2009Publication date: January 20, 2011Applicant: BASF COATINGS JAPAN LTD.Inventors: Taichiro Kohashi, Hiroki Mizutani, Yoshitomo Takeuchi, Futoshi Nakanishi
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Patent number: 7808599Abstract: In a display module, a flexible wiring substrate is connected to a terminal portion of a flat display panel, and a reinforcing member is attached to at least one surface of the display panel. The reinforcing member is made wider than the flexible substrate and is arranged so as to cover those regions extending from an overlapping region of two substrates of the display panel to a region extending and reaching the flexible substrate located outside of the terminal portion.Type: GrantFiled: July 8, 2008Date of Patent: October 5, 2010Assignee: NEC CorporationInventor: Futoshi Nakanishi
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Publication number: 20100190910Abstract: Disclosed is a resin composition which can be used for wrinkle pattern paints having excellent aging stability and staining resistance. The resin composition contains (A) a hydroxyl group containing polyester resin having a hydroxyl group value from 5 to 200 mgKOH/g, (B) hexakis-alkoxymethylated melamine resin, (C) de-watering agent, (D) blocked sulfonic acid compound which has been blocked with a tertiary amine compound of boiling point from 50 to 300° C. where the mol ratio with respect to the sulfonic acid is from 0.2 to 0.9, (E) silicate compound and (F) at least one material selected from among (a) organic resin particles of average particle diameter not more than 40 ?m, (b) inorganic glass particles of average particle diameter not more than 100 ?m and (c) inorganic fibers of average length not more than 300 ?m.Type: ApplicationFiled: February 27, 2008Publication date: July 29, 2010Applicant: BASF COATINGS JAPAN LTD.Inventors: Taichiro Kohashi, Hiroki Mizutani, Yoshitomo Takeuchi, Futoshi Nakanishi