Patents by Inventor Tetsuya Kawamura
Tetsuya Kawamura 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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Patent number: 9960191Abstract: A display device includes a plurality of gate lines extending in a first direction on the display area, a plurality of source lines extending in a second direction, a plurality of lead-out lines extending in the second direction and for transmitting gate signals to the plurality of gate lines. A plurality of connecting portions each electrically connects one gate line to one lead-out line. The plurality of connecting portions pass through a first insulating layer at a plurality of jointing points which are selected among a plurality of overlapping points where the plurality of lead-out lines and the plurality of gate lines overlap in a plane area.Type: GrantFiled: September 29, 2015Date of Patent: May 1, 2018Assignee: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.Inventors: Tetsuya Kawamura, Tetsurou Izawa
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Publication number: 20180080051Abstract: The instant disclosure relates to the use of engineered proteins such as Cas9, Cpf1, TALE and Zinc finger proteins attached with a viral integrases, recombinase, or transposase in order to deliver a DNA sequence of interest (or gene of interest) to a targeted site in a genome of a cell or organism. The use of a Cas9 that is inactive for its function in cutting DNA will allow the use of Cas9 proteins ability to target DNA by the use of RNA guides without causing DNA breaks as intended in other systems for homologous recombination. The use of zinc finger proteins or TALE (engineered proteins that bind specific sequences of DNA) attached to the viral integrase or the recombinase is also disclosed. The system may be used for laboratory and therapeutic purposes. A gene of interest can be included in a cell with a gene lacking the ability to produce its gene product to recover the normal gene product in the cell (e.g. gene product may be a protein or specialized RNA).Type: ApplicationFiled: March 31, 2016Publication date: March 22, 2018Applicant: EXELIGEN SCIENTIFIC, INC.Inventors: Ferrukh SHEIKH, Tetsuya KAWAMURA, Gloria MO
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Patent number: 9908509Abstract: A portable device having a built-in electronic component has normal mode, in which the electronic component functions, and power saving mode, in which power less than that consumed in the normal mode is consumed. The portable device is provided with: a use state detection unit that detects the in-use state or the non in-use state of the portable device; and a mode control unit that shifts the mode of the portable device to the power saving mode, in the cases where a fixed time has elapsed after the use state detection unit detected that the state of the portable device is shifted to the non in-use state.Type: GrantFiled: September 3, 2015Date of Patent: March 6, 2018Assignee: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHOInventors: Tetsuya Kawamura, Masayuki Kawamura
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Publication number: 20180040635Abstract: Provided is a display device, including: a plurality of gate lines extending in a first direction; a plurality of source lines extending in a second direction; a gate driver configured to output a gate signal; and a plurality of gate lead-out lines extending in the second direction and being configured to transmit the gate signal to the plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the plurality of gate lead-out lines, and at least one of the plurality of gate lines is electrically connected to at least two of the plurality of gate lead-out lines.Type: ApplicationFiled: October 9, 2017Publication date: February 8, 2018Inventors: Tetsuya KAWAMURA, Hironori YASUKAWA
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Patent number: 9870745Abstract: Provided is a display device, including: a driving circuit including a first output terminal group including at least one gate signal output terminal, and a second output terminal group including at least one source signal output terminal; and a plurality of gate lead-out lines configured to transmit a gate signal to a plurality of gate lines, in which each or the plurality of gate lines is electrically connected to at least one of the gate lead-out lines, and the first output terminal group is arranged between two adjacent second output terminal groups.Type: GrantFiled: September 28, 2015Date of Patent: January 16, 2018Assignee: Panasonic Liquid Crystal Display Co., Ltd.Inventors: Tetsuya Kawamura, Hironori Yasukawa
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Publication number: 20170365227Abstract: Provided is a display device, including: a driving circuit including a first output terminal group including at least one gate signal output terminal, and a second output terminal group including at least one source signal output terminal; and a plurality of gate lead-out lines configured to transmit a gate signal to a plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the gate lead-out lines, and the first output terminal group is arranged between two adjacent second output terminal groups.Type: ApplicationFiled: September 1, 2017Publication date: December 21, 2017Inventors: Tetsuya KAWAMURA, Hironori YASUKAWA
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Patent number: 9837443Abstract: Provided is a display device, including: a plurality of gate lines extending in a first direction; a plurality of source lines extending in a second direction; a gate driver configured to output a gate signal; and a plurality of gate lead-out lines extending in the second direction and being configured to transmit the gate signal to the plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the plurality of gate lead-out lines, and at least one of the plurality of gate lines is electrically connected to at least two of the plurality of gate lead-out lines.Type: GrantFiled: September 28, 2015Date of Patent: December 5, 2017Assignee: Panasonic Liquid Crystal Display Co., Ltd.Inventors: Tetsuya Kawamura, Hironori Yasukawa
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Patent number: 9812468Abstract: Provided is a display device, including: a plurality of gate lines extending in a first direction; a plurality of source lines extending in a second direction; a gate driver configured to output a gate signal; and a plurality of gate lead-out lines extending in the second direction and being configured to transmit the gate signal to the plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the plurality of gate lead-out lines, and at least one of the plurality of gate lines is electrically connected to at least two of the plurality of gate lead-out lines.Type: GrantFiled: September 28, 2015Date of Patent: November 7, 2017Assignee: Panasonic Liquid Crystal Display Co., Ltd.Inventors: Tetsuya Kawamura, Hironori Yasukawa
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Publication number: 20170299931Abstract: A display device includes a substrate having a display portion and a peripheral portion surrounding the display portion, and a plurality of pixels formed in the display portion. The plurality of pixels have a switching element, a pixel electrode connected to the switching element, a counter electrode, and a light emitting material layer arranged between the pixel electrode and the counter electrode, respectively, and the counter electrode is arranged in common for the display portion. A bank layer of organic material is arranged between the pixel electrode and the counter electrode and is formed in the display portion and the peripheral portion, with each pixel being divided by the bank layer in the display portion, and the bank layer having at least one opening in the peripheral portion.Type: ApplicationFiled: July 3, 2017Publication date: October 19, 2017Inventors: Tetsuya KAWAMURA, Kazuhiko YANAGAWA, Nagatoshi KURAHASHI, Tsuyoshi UCHIDA
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Publication number: 20170197586Abstract: A portable device having a built-in electronic component has normal mode, in which the electronic component functions, and power saving mode, in which power less than that consumed in the normal mode is consumed. The portable device is provided with: a use state detection unit that detects the in-use state or the non in-use state of the portable device; and a mode control unit that shifts the mode of the portable device to the power saving mode, in the cases where a fixed time has elapsed after the use state detection unit detected that the state of the portable device is shifted to the non in-use state.Type: ApplicationFiled: September 3, 2015Publication date: July 13, 2017Applicant: KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHOInventors: Tetsuya KAWAMURA, Masayuki KAWAMURA
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Patent number: 9690157Abstract: A display surface where a plurality of source lines are arrayed thereon and each receives a video signal; and an inspection wiring portion that transmits an inspection signal to the source lines. The inspection wiring portion includes a first conductive layer connected to a part of the source lines, a second conductive layer connected to another part of the source lines, and an insulating portion that insulates the first conductive layer and the second conductive layer, and the second conductive layer is laminated on the first conductive layer.Type: GrantFiled: October 8, 2015Date of Patent: June 27, 2017Assignee: PANASONIC LIQUID CRYSTAL DISPLAY CO., LTD.Inventor: Tetsuya Kawamura
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Publication number: 20160300854Abstract: A display device displaying an image in a display area in accordance with image signals. The display device includes an insulating substrate, a gate line extending in a first direction on the insulating substrate, a source line extending in a second direction which is different from the first direction on the insulating substrate, a lead-out line extending in the second direction so as to transmit gate signals to the gate line. Additionally, a first conductive portion covers at least a part of the gate line and at least a part of the lead-out line, a gate connecting portion connects the gate line and the first conductive portion and a lead-out connecting portion connects the lead-out line and the first conductive portion.Type: ApplicationFiled: June 17, 2016Publication date: October 13, 2016Inventors: Tetsuya KAWAMURA, Tetsurou IZAWA
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Publication number: 20160293128Abstract: A display device includes source drivers, at least one gate driver, a first substrate, a second substrate, gate lines, source lines, lead-out lines and connection parts, wherein the gate signals are emitted from the gate driver to the gate lines via the lead-out lines and the connection parts, the source drivers include a first source driver and a second source driver, the second source driver being spaced apart from the first source driver in a first direction, and the gate driver is located between the first source driver and second source driver in the first direction.Type: ApplicationFiled: June 17, 2016Publication date: October 6, 2016Inventors: Tetsuya KAWAMURA, Tetsurou IZAWA
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Publication number: 20160093640Abstract: Provided is a display device, including: a plurality of gate lines extending in a first direction; a plurality of source lines extending in a second direction; a gate driver configured to output a gate signal; and a plurality of gate lead-out lines extending in the second direction and being configured to transmit the gate signal to the plurality of gate lines, in which each of the plurality of gate lines is electrically connected to at least one of the plurality of gate lead-out lines, and at least one of the plurality of gate lines is electrically connected to at least two of the plurality of gate lead-out lines.Type: ApplicationFiled: September 28, 2015Publication date: March 31, 2016Inventors: Tetsuya KAWAMURA, Hironori YASUKAWA
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Publication number: 20160093261Abstract: Provided is a display device, including: a driving circuit including a first output terminal group including at least one gate signal output terminal, and a second output terminal group including at least one source signal output terminal; and a plurality of gate lead-out lines configured to transmit a gate signal to a plurality of gate lines, in which each or the plurality of gate lines is electrically connected to at least one of the gate lead-out lines, and the first output terminal group is arranged between two adjacent second output terminal groups.Type: ApplicationFiled: September 28, 2015Publication date: March 31, 2016Inventors: Tetsuya KAWAMURA, Hironori YASUKAWA
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Publication number: 20160026053Abstract: A display surface where a plurality of source lines are arrayed thereon and each receives a video signal; and an inspection wiring portion that transmits an inspection signal to the source lines. The inspection wiring portion includes a first conductive layer connected to a part of the source lines, a second conductive layer connected to another part of the source lines, and an insulating portion that insulates the first conductive layer and the second conductive layer, and the second conductive layer is laminated on the first conductive layer.Type: ApplicationFiled: October 8, 2015Publication date: January 28, 2016Inventor: Tetsuya KAWAMURA
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Publication number: 20160020224Abstract: A display device includes a plurality of gate lines extending in a first direction on the display area, a plurality of source lines extending in a second direction, a plurality of lead-out lines extending in the second direction and for transmitting gate signals to the plurality of gate lines. A plurality of connecting portions each electrically connects one gate line to one lead-out line. The plurality of connecting portions pass through a first insulating layer at a plurality of jointing points which are selected among a plurality of overlapping points where the plurality of lead-out lines and the plurality of gate lines overlap in a plane area.Type: ApplicationFiled: September 29, 2015Publication date: January 21, 2016Inventors: Tetsuya KAWAMURA, Tetsurou IZAWA
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Publication number: 20150253641Abstract: A display device includes a substrate having a display portion and a peripheral portion surrounding the display portion, and a plurality of pixels formed in the display portion. The plurality of pixels have a switching element, a pixel electrode connected to the switching element, a counter electrode, and a light emitting material layer arranged between the pixel electrode and the counter electrode, respectively, and the counter electrode is arranged in common for the display portion. A bank layer of organic material is arranged between the pixel electrode and the counter electrode and is formed in the display portion and the peripheral portion, with each pixel being divided by the bank layer in the display portion, and the bank layer having at least one opening in the peripheral portion.Type: ApplicationFiled: May 19, 2015Publication date: September 10, 2015Inventors: Tetsuya KAWAMURA, Kazuhiko YANAGAWA, Nagatoshi KURAHASHI, Tsuyoshi UCHIDA
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Patent number: 9082360Abstract: A liquid crystal display device includes an array substrate, a counter substrate and a liquid crystal layer held between the array substrate and the counter substrate. A display portion having a plurality of pixels arranged in a matrix is formed of the substrates and the liquid crystal layer. Each of the pixels includes a pixel electrode and a counter electrode arranged opposing to the pixel electrode. A driving portion is formed on the array substrate to supply a pixel voltage to the pixel electrode. A correcting circuit is formed on the array substrate to correct the voltage supplied to the pixel electrode by adding a predetermined DC voltage to the voltage supplied to the pixel electrode corresponding to gradations to be displayed in the pixel.Type: GrantFiled: September 8, 2010Date of Patent: July 14, 2015Assignee: JAPAN DISPLAY INC.Inventors: Yukio Tanaka, Tetsuya Kawamura, Kenji Nakao, Atsushi Mizuyoshi, Kazutaka Fukushima, Kazuyuki Sunohara, Hidetaka Noriyama
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Patent number: 9077010Abstract: There is provided a sealing material for a thin plate member which eliminates the need to form seal grooves as in prior art when applied to a thin plate member such as a cell of a secondary battery such as a redox flow battery, a fuel cell and a lead storage battery, and which provides satisfactory sealing and can compactify and reduce in weight a device to be used and facilitate assembling with reduced cost as well as allowing more cells to be stacked resulting in improving fuel capacity. The annular sealing material for a thin plate member that provides sealing between thin plate members includes a lateral sealing body disposed on a lateral of the thin plate member, and a pair of sealing legs branching from the lateral sealing body in a fork shape and disposed on the front surface and the back surface of the thin plate member.Type: GrantFiled: March 30, 2012Date of Patent: July 7, 2015Assignee: Nippon Valqua Industries, Ltd.Inventors: Akira Ueda, Kenichi Takahashi, Atsushi Fujii, Tetsuya Kawamura