Patents by Inventor Masaki Murase
Masaki Murase 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: 20200388638Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: ApplicationFiled: August 24, 2020Publication date: December 10, 2020Applicant: Japan Display Inc.Inventors: Gen KOIDE, Masaki MURASE, Nobuyuki ISHIGE
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Patent number: 10845655Abstract: In an IPS-mode liquid crystal display device, the area of a terminal portion is decreased. A liquid crystal display device includes a TFT substrate and a counter substrate attached to the TFT substrate with a sealing material, and includes a display region and a terminal portion formed on the TFT substrate. A shielding transparent conductive film is formed on the outer side of the counter substrate. On the terminal portion, an earth pad formed with a transparent conductive film is formed on an organic passivation film. The shielding transparent conductive film is connected to the earth pad through a conductor. Below organic passivation film of the terminal portion, a wire is formed.Type: GrantFiled: April 16, 2020Date of Patent: November 24, 2020Assignee: Japan Display Inc.Inventors: Hiroyuki Abe, Kentaro Agata, Masaki Murase, Kazune Matsumura
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Patent number: 10790316Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: GrantFiled: February 6, 2020Date of Patent: September 29, 2020Assignee: Japan Display Inc.Inventors: Gen Koide, Masaki Murase, Nobuyuki Ishige
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Publication number: 20200295049Abstract: A semiconductor device including: one or more pieces of first wiring having a main wiring section and a bifurcation wiring section; one or a plurality of pieces of second wiring having a trunk wiring section and a plurality of branch wiring sections within a gap region between the main wiring section and the bifurcation wiring section; one or a plurality of transistors each divided and formed into a plurality of pieces, the plurality of branch wiring sections individually functioning as a gate electrode and the one or plurality of transistors having a source region formed within the main wiring section and within the bifurcation wiring section and having a drain region formed between the plurality of branch wiring sections; and one or a plurality of pieces of third wiring electrically connected to the drain region of the one or plurality of transistors.Type: ApplicationFiled: May 28, 2020Publication date: September 17, 2020Applicant: JAPAN DISPLAY INC.Inventors: Mitsufumi Sogabe, Masaki Murase, Hiroshi Mizuhashi
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Patent number: 10747348Abstract: According to one embodiment, a sensor-equipped display device includes a first substrate includes a first electrode located in a display area in which an image is displayed, a second substrate includes a second electrode which is located in the display area, and outputs a sensor signal, and a flexible substrate includes a first connection portion connected to the first substrate and a second connection portion connected to the second substrate, the flexible substrate includes a common base layer extending between the first connection portion and the second connection portion.Type: GrantFiled: November 30, 2018Date of Patent: August 18, 2020Assignee: Japan Display Inc.Inventors: Koji Noguchi, Yasushi Nakano, Masaki Murase
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Publication number: 20200241347Abstract: In an IPS-mode liquid crystal display device, the area of a terminal portion is decreased. A liquid crystal display device includes a TFT substrate and a counter substrate attached to the TFT substrate with a sealing material, and includes a display region and a terminal portion formed on the TFT substrate. A shielding transparent conductive film is formed on the outer side of the counter substrate. On the terminal portion, an earth pad formed with a transparent conductive film is formed on an organic passivation film. The shielding transparent conductive film is connected to the earth pad through a conductor. Below organic passivation film of the terminal portion, a wire is formed.Type: ApplicationFiled: April 16, 2020Publication date: July 30, 2020Inventors: Hiroyuki ABE, Kentaro AGATA, Masaki MURASE, Kazune MATSUMURA
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Publication number: 20200233519Abstract: A display device is provided and includes a first substrate comprising first and second areas, first and second terminals located in the first area, and first wiring electrically connects the first terminal with the second terminal; a second substrate comprising a detection electrode for sensing and a third terminal electrically connected to the detection electrode; and connecting member comprising a base layer, and a conductive member electrically connects first and third terminals, wherein the first area is an area in which the second substrate does not overlap the first substrate, the second area is an area in which the first substrate and the second substrate overlap each other, the connecting member does not extend outside first substrate, the conductive member is provided on an undersurface of the base layer, and the undersurface is opposed to the first surface and the third surface.Type: ApplicationFiled: April 8, 2020Publication date: July 23, 2020Inventors: Koji NOGUCHI, Masaki MURASE, Yasushi NAKANO, Koji ISHIZAKI
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Patent number: 10714505Abstract: A semiconductor device including: one or more pieces of first wiring having a main wiring section and a bifurcation wiring section; one or a plurality of pieces of second wiring having a trunk wiring section and a plurality of branch wiring sections within a gap region between the main wiring section and the bifurcation wiring section; one or a plurality of transistors each divided and formed into a plurality of pieces, the plurality of branch wiring sections individually functioning as a gate electrode and the one or plurality of transistors having a source region formed within the main wiring section and within the bifurcation wiring section and having a drain region formed between the plurality of branch wiring sections; and one or a plurality of pieces of third wiring electrically connected to the drain region of the one or plurality of transistors.Type: GrantFiled: June 28, 2017Date of Patent: July 14, 2020Assignee: JAPAN DISPLAY INC.Inventors: Mitsufumi Sogabe, Masaki Murase, Hiroshi Mizuhashi
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Publication number: 20200176488Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: ApplicationFiled: February 6, 2020Publication date: June 4, 2020Applicant: Japan Display Inc.Inventors: Gen KOIDE, Masaki MURASE, Nobuyuki ISHIGE
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Patent number: 10656479Abstract: In an IPS-mode liquid crystal display device, the area of a terminal portion is decreased. A liquid crystal display device includes a TFT substrate and a counter substrate attached to the TFT substrate with a sealing material, and includes a display region and a terminal portion formed on the TFT substrate. A shielding transparent conductive film is formed on the outer side of the counter substrate. On the terminal portion, an earth pad formed with a transparent conductive film is formed on an organic passivation film. The shielding transparent conductive film is connected to the earth pad through a conductor. Below organic passivation film of the terminal portion, a wire is formed.Type: GrantFiled: September 13, 2018Date of Patent: May 19, 2020Assignee: Japan Display Inc.Inventors: Hiroyuki Abe, Kentaro Agata, Masaki Murase, Kazune Matsumura
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Patent number: 10656740Abstract: According to one embodiment, a sensor-equipped display device includes a first substrate includes a first area and a second area adjacent to the first area, the first substrate includes a first terminal and a second terminal which are located in the first area, and a first wiring which electrically connects the first terminal and the second terminal, a second substrate includes a detection electrode, and a third terminal electrically connected to the detection electrode, and a connecting member which electrically connects the first terminal and the third terminal, at least a part of the first wiring being extended from the first terminal toward the second area.Type: GrantFiled: January 18, 2017Date of Patent: May 19, 2020Assignee: Japan Display Inc.Inventors: Koji Noguchi, Masaki Murase, Yasushi Nakano, Koji Ishizaki
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Patent number: 10600822Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: GrantFiled: March 28, 2019Date of Patent: March 24, 2020Assignee: Japan Display Inc.Inventors: Gen Koide, Masaki Murase, Nobuyuki Ishige
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Patent number: 10386955Abstract: A liquid crystal display device includes a panel unit and a driving unit driving the panel unit. The driving unit includes as operation modes a first mode in which a detection operation of a first external object is performed in units of a divided region obtained by dividing an entire surface of a touch region of the panel unit and a second mode in which a detection operation of a second external object is performed on the entire surface of the touch region of the panel unit. The first mode is a mode detecting, in units of the divided region of the panel unit, a contact position of the first external object with each divided region, and the second mode is a mode detecting, on the entire surface of the panel unit, whether or not the second external object approaches the entire surface.Type: GrantFiled: December 8, 2016Date of Patent: August 20, 2019Assignee: Japan Display Inc.Inventors: Teppei Yamada, Masaki Murase, Yoshiyuki Ikehata, Daisuke Ito, Naoki Takada
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Publication number: 20190229134Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: ApplicationFiled: March 28, 2019Publication date: July 25, 2019Applicant: Japan Display Inc.Inventors: Gen KOIDE, Masaki Murase, Nobuyuki Ishige
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Patent number: 10297621Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: GrantFiled: July 19, 2018Date of Patent: May 21, 2019Assignee: Japan Display Inc.Inventors: Gen Koide, Masaki Murase, Nobuyuki Ishige
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Publication number: 20190114014Abstract: According to one embodiment, a sensor-equipped display device includes a first substrate includes a first electrode located in a display area in which an image is displayed, a second substrate includes a second electrode which is located in the display area, and outputs a sensor signal, and a flexible substrate includes a first connection portion connected to the first substrate and a second connection portion connected to the second substrate, the flexible substrate includes a common base layer extending between the first connection portion and the second connection portion.Type: ApplicationFiled: November 30, 2018Publication date: April 18, 2019Inventors: Koji Noguchi, Yasushi Nakano, Masaki Murase
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Publication number: 20190041393Abstract: Based on an endogenous peptide whose peptide sequence is known among endogenous peptides produced in vivo and on a full-length sequence of a precursor protein of the endogenous peptide, a database creation unit 11 generates a peptide sequence as a target peptide sequence, the peptide sequence containing one or more residues of a partial sequence of the endogenous peptide, thereby creating a target peptide sequence database 111 including a plurality of the target peptide sequences. The mass spectrometry unit 12 performs mass spectrometry on a peptide sample. A peptide assignment unit 14 determines a peptide sequence of an endogenous peptide contained in the peptide sample based on the plurality of target peptide sequences generated by the database creation unit 11 and on a mass spectrum obtained by the mass spectrometry unit 12.Type: ApplicationFiled: September 13, 2016Publication date: February 7, 2019Applicant: Shimadzu CorporationInventors: Masaki MURASE, Koichi TANAKA
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Publication number: 20190011757Abstract: In an IPS-mode liquid crystal display device, the area of a terminal portion is decreased. A liquid crystal display device includes a TFT substrate and a counter substrate attached to the TFT substrate with a sealing material, and includes a display region and a terminal portion formed on the TFT substrate. A shielding transparent conductive film is formed on the outer side of the counter substrate. On the terminal portion, an earth pad formed with a transparent conductive film is formed on an organic passivation film. The shielding transparent conductive film is connected to the earth pad through a conductor. Below organic passivation film of the terminal portion, a wire is formed.Type: ApplicationFiled: September 13, 2018Publication date: January 10, 2019Inventors: Hiroyuki Abe, Kentaro Agata, Masaki Murase, Kazune Matsumura
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Patent number: 10175798Abstract: According to one embodiment, a sensor-equipped display device includes a first substrate includes a first electrode located in a display area in which an image is displayed, a second substrate includes a second electrode which is located in the display area, and outputs a sensor signal, and a flexible substrate includes a first connection portion connected to the first substrate and a second connection portion connected to the second substrate, the flexible substrate includes a common base layer extending between the first connection portion and the second connection portion.Type: GrantFiled: January 19, 2017Date of Patent: January 8, 2019Assignee: Japan Display Inc.Inventors: Koji Noguchi, Yasushi Nakano, Masaki Murase
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Publication number: 20180323222Abstract: In a transistor substrate of a display device, a plurality of signal lines to which any one of drive signals of a gate signal and a video signal is supplied include a plurality of first signal lines to which the drive signal is supplied. The first signal line is connected to a driving driver, and is formed in an edge region positioned between an end portion of a substrate and a pixel region and in the pixel region. The first signal line is formed to pass through a first wiring formed in a first layer from a second wiring formed in a second layer in the edge region.Type: ApplicationFiled: July 19, 2018Publication date: November 8, 2018Applicant: Japan Display Inc.Inventors: Gen KOIDE, Masaki MURASE, Nobuyuki ISHIGE