Patents by Inventor Masuo Ohnishi
Masuo Ohnishi 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: 20210078783Abstract: A stud includes a base and a protrusion. The base includes a second screw that engages with a first screw, and is to be joined to a first face of an attachment plate. The protrusion has a non-circular shape as viewed from a first direction intersecting the attachment plate and protrudes from the base in the first direction to be inserted into an opening in the attachment plate.Type: ApplicationFiled: July 16, 2020Publication date: March 18, 2021Applicant: FUJITSU CLIENT COMPUTING LIMITEDInventors: Yuki Takahashi, Masuo Ohnishi
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Patent number: 10671128Abstract: An information processing apparatus includes a plurality of stoppers that are provided on a keyboard and hold a display in a standing state in which the display is standing up with respect to the keyboard and to engage with the display in a closed state in which the display is closed.Type: GrantFiled: June 12, 2019Date of Patent: June 2, 2020Assignee: FUJITSU CLIENT COMPUTING LIMITEDInventors: Shintaro Ohishi, Kohhei Nakajima, Hiroyuki Fujita, Masuo Ohnishi
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Publication number: 20190294212Abstract: An information processing apparatus includes a plurality of stoppers that are provided on a keyboard and hold a display in a standing state in which the display is standing up with respect to the keyboard and to engage with the display in a closed state in which the display is closed.Type: ApplicationFiled: June 12, 2019Publication date: September 26, 2019Inventors: Shintaro OHISHI, Kohhei NAKAJIMA, Hiroyuki FUJITA, Masuo OHNISHI
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Patent number: 9933813Abstract: An information processing apparatus includes a first housing, a second housing including an antenna, and a hinge member including a first shaft on a side of the first housing, and a second shaft parallel to the first shaft and on a side of the second housing, the hinge member coupling the first housing and the second housing such that the first housing and the second housing are rotatable 360 degrees, wherein, in a state where a rotation angle between the first housing and the second housing is 360 degrees, the second shaft is located at a position nearer than the first shaft to a free end side of the first housing, and the antenna protrudes beyond the first housing.Type: GrantFiled: January 26, 2017Date of Patent: April 3, 2018Assignee: FUJITSU LIMITEDInventors: Shintaro Ohishi, Masato Hoshi, Yutaka Sato, Tadanori Tachikawa, Noritaka Hara, Masuo Ohnishi
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Publication number: 20170220066Abstract: An information processing apparatus includes a first housing, a second housing including an antenna, and a hinge member including a first shaft on a side of the first housing, and a second shaft parallel to the first shaft and on a side of the second housing, the hinge member coupling the first housing and the second housing such that the first housing and the second housing are rotatable 360 degrees, wherein, in a state where a rotation angle between the first housing and the second housing is 360 degrees, the second shaft is located at a position nearer than the first shaft to a free end side of the first housing, and the antenna protrudes beyond the first housing.Type: ApplicationFiled: January 26, 2017Publication date: August 3, 2017Applicant: FUJITSU LIMITEDInventors: Shintaro Ohishi, Masato Hoshi, Yutaka Sato, Tadanori Tachikawa, Noritaka Hara, Masuo Ohnishi
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Patent number: 9684344Abstract: An exterior case includes a first member to which a hinge bracket is attached, a fastener portion being a portion of the first member surrounding a hole in the first member, and being thickened in a thickness direction of the first member, a second member that is fixed to the first member and surrounds the fastener portion of the first member, and at least one fastener screw screwed into the hole to fasten the first member and the second member together and to fasten the hinge bracket to the first member.Type: GrantFiled: July 24, 2014Date of Patent: June 20, 2017Assignee: FUJITSU LIMITEDInventors: Yasufumi Yamamoto, Masuo Ohnishi, Takashi Abe, Sonomasa Kobayashi
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Patent number: 9471105Abstract: A display apparatus includes a display device body with a screen, a frame attached to the display device body, the frame having an opening for exposing the screen, and a panel secured to the frame so as to face the screen, the panel being elastic, wherein the frame has four sides to which the panel is secured and at least one of the four sides has a section projecting ahead of the screen higher than both ends, the section being other than both ends in a longitudinal direction of the at least one of the four sides.Type: GrantFiled: February 22, 2013Date of Patent: October 18, 2016Assignee: FUJITSU LIMITEDInventors: Takeshi Murakami, Masuo Ohnishi, Yasafumi Yamamoto
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Patent number: 9354662Abstract: An electronic apparatus includes a first casing component that is provided with a through hole and made of metal, a second casing component that is integrally molded with the first casing component and made of resin, and a third casing component that covers the second casing component, wherein the second casing component is provided so as to extend from a face on one side of the through hole of the first casing component to a face on the other side of the first casing component through the through hole. The second casing component includes a fixing portion that fixes the second casing component to the first casing component, and a rib that is provided so as to stand over the first casing component in a position away from the through hole, and the third casing component being supported by the rib.Type: GrantFiled: March 14, 2014Date of Patent: May 31, 2016Assignee: FUJITSU LIMITEDInventors: Shintaro Ohishi, Shinji Aoki, Masuo Ohnishi
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Patent number: 8976518Abstract: There is provided an electronic apparatus which includes a rectangular apparatus body including a display unit, and a battery pack including a battery cell incorporated therein and including a rounded outer shape, wherein the battery pack is mounted on one side of the apparatus body in an arrangement in which the display unit and the battery cell do not overlap with each other.Type: GrantFiled: December 14, 2012Date of Patent: March 10, 2015Assignee: Fujitsu LimitedInventors: Goki Yamaguchi, Masuo Ohnishi
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Publication number: 20150061479Abstract: An exterior case includes a first member to which a hinge bracket is attached, a fastener portion being a portion of the first member surrounding a hole in the first member, and being thickened in a thickness direction of the first member, a second member that is fixed to the first member and surrounds the fastener portion of the first member, and at least one fastener screw screwed into the hole to fasten the first member and the second member together and to fasten the hinge bracket to the first member.Type: ApplicationFiled: July 24, 2014Publication date: March 5, 2015Inventors: Yasufumi Yamamoto, Masuo Ohnishi, Takashi Abe, Sonomasa Kobayashi
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Patent number: 8888379Abstract: There is provided an electronic device which includes a housing, an opening formed in the housing, a light receiving unit which is disposed inside the housing and is configured to receive an optical signal which enters through the opening, and an optical path changing unit which changes, to guide to the light receiving unit, a travelling direction of at least one of a first optical signal arriving from a first direction in respect to the housing and a second optical signal arriving from a second direction in respect to the housing, the first and second directions being opposite each other.Type: GrantFiled: February 6, 2013Date of Patent: November 18, 2014Assignee: Fujitsu LimitedInventors: Yasufumi Yamamoto, Masuo Ohnishi
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Publication number: 20140293528Abstract: An electronic apparatus includes a first casing component that is provided with a through hole and made of metal, a second casing component that is integrally molded with the first casing component and made of resin, and a third casing component that covers the second casing component, wherein the second casing component is provided so as to extend from a face on one side of the through hole of the first casing component to a face on the other side of the first casing component through the through hole. The second casing component includes a fixing portion that fixes the second casing component to the first casing component, and a rib that is provided so as to stand over the first casing component in a position away from the through hole, and the third casing component being supported by the rib.Type: ApplicationFiled: March 14, 2014Publication date: October 2, 2014Applicant: FUJITSU LIMITEDInventors: Shintaro Ohishi, Shinji Aoki, Masuo Ohnishi
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Publication number: 20140268557Abstract: An information processing apparatus includes a body, a frame, and a hinge that allows the frame to be attached to a side face of the body in such a manner as to be rotatable and stoppable at any angle.Type: ApplicationFiled: March 12, 2014Publication date: September 18, 2014Applicant: FUJITSU LIMITEDInventors: Masaki Iwata, Masuo Ohnishi
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Patent number: 8824127Abstract: A display device includes: a display panel; a first housing attached to the display panel, the first housing having an opening to expose a display surface of the display panel; and a second housing attached to the first housing to cover a back surface of the display panel, wherein an end portion of one of the first housing and the second housing includes a folded portion and an end portion of the other of the first housing and the second housing includes an insertion portion to be inserted into the end portion.Type: GrantFiled: May 23, 2012Date of Patent: September 2, 2014Assignee: Fujitsu LimitedInventors: Yasufumi Yamamoto, Masuo Ohnishi
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Patent number: 8717778Abstract: An electronic device including: a circuit board on which an electronic component is mounted; a plate material which is used as a ground, the plate material being extended in parallel with the circuit board; and a ground connection member which includes a fixed section and multiple elastic leg sections, the fixed section being tightened to the circuit board and connected to a ground on the circuit board, the elastic leg sections being extended from the fixed section toward different directions along the circuit board, each of the elastic leg sections being extended onto the plate material side to elastically press the plate material.Type: GrantFiled: May 1, 2012Date of Patent: May 6, 2014Assignee: Fujitsu LimitedInventors: Tadanori Tachikawa, Masuo Ohnishi
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Publication number: 20130242482Abstract: A display apparatus includes a display device body with a screen, a frame attached to the display device body, the frame having an opening for exposing the screen, and a panel secured to the frame so as to face the screen, the panel being elastic, wherein the frame has four sides to which the panel is secured and at least one of the four sides has a section projecting ahead of the screen higher than both ends, the section being other than both ends in a longitudinal direction of the at least one of the four sides.Type: ApplicationFiled: February 22, 2013Publication date: September 19, 2013Applicant: FUJITSU LIMITEDInventors: Takeshi Murakami, Masuo Ohnishi, Yasafumi Yamamoto
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Publication number: 20130021728Abstract: A display device includes: a display panel; a first housing attached to the display panel, the first housing having an opening to expose a display surface of the display panel; and a second housing attached to the first housing to cover a back surface of the display panel, wherein an end portion of one of the first housing and the second housing includes a folded portion and an end portion of the other of the first housing and the second housing includes an insertion portion to be inserted into the end portion.Type: ApplicationFiled: May 23, 2012Publication date: January 24, 2013Applicant: FUJITSU LIMITEDInventors: Yasufumi YAMAMOTO, Masuo OHNISHI
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Patent number: 8289701Abstract: A heat receiver includes a casing defining a flow passage on a thermal conductive plate. The thermal conductive plate is received on an electronic component. The thermal conductive plate serves to transfer heat to coolant in the flow passage. At least two inflow nozzles extend into the casing to have discharge openings opposed to the upstream end of the flow passage. The coolant flows into the flow passage through the inflow nozzles. At least two streams of the coolant are thus generated in the flow passage. The streams widely expand or spread in the flow passage. The coolant flows through the flow passage without stagnating. The coolant can thus absorb the heat of the thermal conductive plate in an efficient manner. This results in an efficient heat absorption of the heat receiver.Type: GrantFiled: July 25, 2007Date of Patent: October 16, 2012Assignee: Fujistu LimitedInventors: Masumi Suzuki, Michimasa Aoki, Yosuke Tsunoda, Masuo Ohnishi, Masahiko Hattori
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Patent number: 8256495Abstract: A fan is enclosed in the enclosure of an electronic apparatus. The fan discharges air out of a ventilation opening of the fan. Heat radiating fins are located in an air passage extending from the ventilation opening. A dust catcher is removably mounted on an outside surface of the enclosure into an opening of the enclosure. The dust catcher is located in the air passage between the heat radiating fins and the ventilation opening. The dust catcher serves to catch the dust in the air passage. The dust catcher is removed from the enclosure along with the dust.Type: GrantFiled: June 2, 2006Date of Patent: September 4, 2012Assignee: Fujitsu LimitedInventors: Masahiko Hattori, Masuo Ohnishi, Tadanori Tachikawa, Masatoshi Nishizawa, Tomoki Harada, Goro Nakagai, Toyohiro Kato
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Publication number: 20120212926Abstract: An electronic device including: a circuit board on which an electronic component is mounted; a plate material which is used as a ground, the plate material being extended in parallel with the circuit board; and a ground connection member which includes a fixed section and multiple elastic leg sections, the fixed section being tightened to the circuit board and connected to a ground on the circuit board, the elastic leg sections being extended from the fixed section toward different directions along the circuit board, each of the elastic leg sections being extended onto the plate material side to elastically press the plate material.Type: ApplicationFiled: May 1, 2012Publication date: August 23, 2012Applicant: FUJITSU LIMITEDInventors: Tadanori TACHIKAWA, Masuo OHNISHI