Patents by Inventor Yohei Kimura
Yohei Kimura 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: 20240094493Abstract: An optical cable according to an embodiment of the present disclosure is an optical cable for installation in a microduct, the optical cable including one or more optical-fiber core wires, and a sheath layer covering an outer peripheral side of the one or more optical-fiber core wires. The sheath layer has a density of 2.0 g/cm3 or less. The sheath layer contains an olefin-based resin, a silicone, and a non-halogen flame retardant. A mass ratio of the non-halogen flame retardant to the olefin-based resin is 0.90 to 2.00. A mass ratio of the silicone to the olefin-based resin is 0.005 to 0.100. The olefin-based resin contains a polyethylene, and an ethylene-vinyl acetate copolymer or an ethylene-ethyl acrylate copolymer. The silicone has a weight-average molecular weight of 50,000 to 1,000,000.Type: ApplicationFiled: August 25, 2023Publication date: March 21, 2024Inventors: Nayu YANAGAWA, Ryota FUKUMOTO, Taro FUJITA, Fumiaki SATO, Toyoaki KIMURA, Yohei SUZUKI
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Publication number: 20240087657Abstract: According to one embodiment, a memory system includes a nonvolatile memory to store data, a memory controller configured to perform data operations on the nonvolatile member, and a power circuit configured to receive external power and generate internal power to be supplied to the nonvolatile memory and the memory controller. The memory controller is further configured to receive a request signal for disabling supply of the internal power for a first time period and disable the supply of the internal power from the power circuit in response to the request signal after a second time period elapses after reception of the request signal. The second time period is shorter than the first time period. The supply of the internal power from the power circuit resumes after the first time period elapses after the reception of the request signal.Type: ApplicationFiled: March 6, 2023Publication date: March 14, 2024Inventors: Yohei EGUCHI, Naoki KIMURA
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Publication number: 20150220179Abstract: According to embodiments, a touch screen comprises, in a touch screen area: an array of first direction touch electrodes; and an array of second direction touch electrodes, each extending in a second direction; each of the touch electrodes comprising a plurality of island pads and a plurality of bridges that serially connects the island pads; each of the island pads having dents on a fringe as shaped as a rectangular wave; a width of each of the dents and a distance between the dents are 0.5 to 1.5 times of a gap between adjacent ones of the island pads; and a depth of the dents being 1 to 3.5 times of the gap between the adjacent ones of the island pads.Type: ApplicationFiled: February 3, 2015Publication date: August 6, 2015Applicant: Japan Display Inc.Inventor: Yohei KIMURA
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Patent number: 8064022Abstract: A liquid crystal display device includes a liquid crystal display panel which is configured to hold a liquid crystal layer between an array substrate and a counter-substrate. The array substrate includes a pixel electrode which is connected to a switching element, and a counter-electrode which is opposed to the pixel electrode via an interlayer insulation film. The pixel electrode includes a plurality of slits. The slit is formed in a substantially parallelogrammatic shape, and includes, at a corner portion with an acute interior angle, an arcuate recess portion which is recessed toward an outside of an edge.Type: GrantFiled: January 16, 2009Date of Patent: November 22, 2011Assignee: Toshiba Matsushita Display Technology Co., Ltd.Inventors: Yohei Kimura, Toshiyuki Higano
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Publication number: 20110053942Abstract: The present invention relates to an orally disintegrating tablet containing (1) an active ingredient, (2) mannitol, (3) crystalline cellulose and (4) at least two kinds of particular ingredients selected from the group consisting of low-substituted hydroxypropylcellulose, cornstarch and carmellose, wherein the blending ratio of each ingredient relative to 100 wt % of the disintegrating tablet is (1) 0.01 to 50 wt %, (2) 20 to 86 wt %, (3) 10 to 30 wt %, and (4) 1 to 20 wt % for each particular ingredient and 3 to 60 wt % as the total of the particular ingredients to be blended, and an assembly of (3) crystalline cellulose to be blended has a bulk density of not more than 0.18 g/cm3, and can provide an orally disintegrating tablet having both suitable hardness and rapid disintegrability in oral cavity, which maintains orally disintegrability even under moist conditions, and hardness of not less than a predetermined level necessary for using in an automatic packaging machine.Type: ApplicationFiled: February 13, 2009Publication date: March 3, 2011Applicant: Dainippon Sumitomo Pharma Co., Ltd.Inventors: Keiichi Fujiwara, Yasushi Ochiai, Yohei Kimura
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Patent number: 7796222Abstract: A display device includes a first wiring line group of wiring lines connected to odd-number-th scan lines, a second wiring line group of wiring lines connected to even-number-th scan lines, a first inspection wiring line connected to first wiring lines of the first wiring line group, a second inspection wiring line connected to second wiring lines of the first wiring line group, which neighbor the first wiring lines, a third inspection wiring line connected to third wiring lines of the second wiring line group, and a fourth inspection wiring line connected to fourth wiring lines of the second wiring line group, which neighbor the third wiring lines.Type: GrantFiled: August 3, 2005Date of Patent: September 14, 2010Assignee: Toshiba Matsushita Display Technology Co., Ltd.Inventors: Yohei Kimura, Koji Nakayama, Kazuyuki Harada
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Publication number: 20100182555Abstract: A liquid crystal display device includes a liquid crystal display panel which is configured to hold a liquid crystal layer between an array substrate and a counter-substrate. The array substrate includes a pixel electrode which is connected to a switching element, and a counter-electrode which is opposed to the pixel electrode via an interlayer insulation film. The pixel electrode includes a plurality of slits. The slit is formed in a substantially parallelogrammatic shape, and includes, at a corner portion with an acute interior angle, an arcuate recess portion which is recessed toward an outside of an edge.Type: ApplicationFiled: January 16, 2009Publication date: July 22, 2010Inventors: Yohei Kimura, Toshiyuki Higano
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Publication number: 20090160748Abstract: A liquid crystal display device, which is configured such that a liquid crystal layer is held between a pair of substrates, includes a scanning line which extends in a row direction of pixels, a signal line which extends in a column direction of the pixels, a pixel electrode which is disposed in association with each of the pixels and includes a slit, a first common electrode which is opposed to the pixel electrode via an interlayer insulation film, and a second common electrode which extends in parallel to the slit and is disposed adjacent to the pixel electrode in the same layer as the pixel electrode.Type: ApplicationFiled: December 15, 2008Publication date: June 25, 2009Inventors: Yohei KIMURA, Takamitsu FUJIMOTO, Junichi KOBAYASHI, Takaharu OGINO
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Publication number: 20060139551Abstract: A display device includes an active area that is composed of a plurality of pixels and a plurality of signal supply wiring lines that supply driving signals to the pixels, a plurality of input sections that are disposed outside the active area and function to input the driving signals that are to be supplied to the signal supply wiring lines, and a plurality of connection wiring lines that connect the signal supply wiring lines and the input sections. Mutually neighboring first connection wiring line and second connection wiring line of the connection wiring lines are disposed in different layers via an insulating layer.Type: ApplicationFiled: December 19, 2005Publication date: June 29, 2006Inventor: Yohei Kimura
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Publication number: 20060103412Abstract: There is disclosed a display device comprising an effective display section constituted of a plurality of system pixels, an inspection wiring line to which a signal for inspection is supplied in inspecting the effective display section, and a conductive layer having a discharge inducing section which is disposed in such a manner as to face the inspection wiring line at a predetermined interval and which induces discharge of electric charges accumulated in the inspection wiring line.Type: ApplicationFiled: October 27, 2005Publication date: May 18, 2006Inventors: Yohei Kimura, Koji Nakayama
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Patent number: 7038484Abstract: A display device includes a first inspection wiring line that is connected to first wiring lines of a first wiring line group and to third wiring lines of a second wiring line group, and a second inspection wiring line that is connected to second wiring lines of the first wiring line group, which neighbor the first wiring lines, and to fourth wiring lines of the second wiring line group, which neighbor the third wiring lines.Type: GrantFiled: August 3, 2005Date of Patent: May 2, 2006Assignee: Toshiba Matsushita Display Technology Co., Ltd.Inventors: Kazuyuki Harada, Yohei Kimura, Koji Nakayama
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Publication number: 20060028417Abstract: A display device includes a first inspection wiring line that is connected to first wiring lines of a first wiring line group and to third wiring lines of a second wiring line group, and a second inspection wiring line that is connected to second wiring lines of the first wiring line group, which neighbor the first wiring lines, and to fourth wiring lines of the second wiring line group, which neighbor the third wiring lines.Type: ApplicationFiled: August 3, 2005Publication date: February 9, 2006Inventors: Kazuyuki Harada, Yohei Kimura, Koji Nakayama
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Publication number: 20060028414Abstract: A display device includes a first wiring line group of wiring lines connected to odd-number-th scan lines, a second wiring line group of wiring lines connected to even-number-th scan lines, a first inspection wiring line connected to first wiring lines of the first wiring line group, a second inspection wiring line connected to second wiring lines of the first wiring line group, which neighbor the first wiring lines, a third inspection wiring line connected to third wiring lines of the second wiring line group, and a fourth inspection wiring line connected to fourth wiring lines of the second wiring line group, which neighbor the third wiring lines.Type: ApplicationFiled: August 3, 2005Publication date: February 9, 2006Inventors: Yohei Kimura, Koji Nakayama, Kazuyuki Harada