Patents by Inventor Junji Ohyama
Junji Ohyama 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: 11402657Abstract: The present invention provides an information processing device and the like for a display device to represent, on the display device, a three-dimensional spatial representation that can be seen from a wide viewpoint direction. The display device includes a refraction means for refracting light and having a circle-shaped cross section; an arrangement support means for arranging and supporting a plurality of the refraction means in a convex shape with respect to a viewpoint side, and an image forming means for forming a formed-image on an opposite side surface to the viewpoint side with respect to the refraction means.Type: GrantFiled: August 22, 2017Date of Patent: August 2, 2022Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYInventor: Junji Ohyama
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Publication number: 20210385431Abstract: The present invention provides an information processing device and the like for a display device to represent, on the display device, a three-dimensional spatial representation that can be seen from a wide viewpoint direction. The display device includes a refraction means for refracting light and having a circle-shaped cross section; an arrangement support means for arranging and supporting a plurality of the refraction means in a convex shape with respect to a viewpoint side, and an image forming means for forming a formed-image on an opposite side surface to the viewpoint side with respect to the refraction means.Type: ApplicationFiled: August 22, 2017Publication date: December 9, 2021Inventor: Junji OHYAMA
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Patent number: 10949576Abstract: A system manager generates information for a design that matches a property of a user without requiring a manufacturer of a subject of design configuration to analyze the property of the user related to a design on a user-by-user basis, with personal information on the user being kept secret from the manufacturer. A server reads user property information stored at a storage location indicated by second identification information transmitted from a terminal from an information storage device. The server generates, from the user property information and a design format from a subject device, design information representing information for the design that matches user property indicated by the user property information and transmits the design information to the subject device. The subject device converts the received design information into design configuration information and configures the subject device for the design that matches the property of the user.Type: GrantFiled: November 18, 2016Date of Patent: March 16, 2021Assignee: National Institute of Advanced Industrial Science and TechnologyInventor: Junji Ohyama
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Publication number: 20190212569Abstract: The present invention provides a display device with improved degree of freedom in changing images to be displayed. The display device according to the present invention includes: a refraction means for refracting light and magnifying an image; an arrangement support means for arranging and supporting a plurality of the refraction means in a convex shape with respect to a viewpoint side; an image display means that is set in an opposite side to the viewpoint side with respect to the refraction means, and that is for displaying out an image seen from the viewpoint side, on the back surface of a projection surface onto which projection light from an image projection means is projected.Type: ApplicationFiled: August 22, 2017Publication date: July 11, 2019Inventor: Junji OHYAMA
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Publication number: 20190130052Abstract: A system manager generates information for a design that matches a property of a user without requiring a manufacturer of a subject of design configuration to analyze the property of the user related to a design on a user-by-user basis, with personal information on the user being kept secret from the manufacturer. A server reads user property information stored at a storage location indicated by second identification information transmitted from a terminal from an information storage device. The server generates, from the user property information and a design format from a subject device, design information representing information for the design that matches user property indicated by the user property information and transmits the design information to the subject device. The subject device converts the received design information into design configuration information and configures the subject device for the design that matches the property of the user.Type: ApplicationFiled: November 18, 2016Publication date: May 2, 2019Inventor: Junji OHYAMA
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Patent number: 8076844Abstract: An organic EL display device includes a glass substrate and a flattening film arranged above the glass substrate. A plurality of anodes are arranged on a surface of the flattening film. A plurality of organic EL layers are arranged on a surface of the anodes. The flattening film has irregularities formed in at least a partial surface in a region outside a region where the plurality of organic EL layers are arranged. According to such a structure, an organic EL display device in which remaining of moisture in an insulating film is suppressed can be provided.Type: GrantFiled: January 3, 2008Date of Patent: December 13, 2011Assignee: Canon Kabushiki KaishaInventors: Kouji Oda, Hiroyuki Fuchigami, Yusuke Yamagata, Katsumi Nakagawa, Junji Ohyama
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Publication number: 20110239941Abstract: Provided is an evaporation apparatus which reduces deformation of a mask, improves adhesion between a substrate and an evaporation mask, and improves accuracy of dividing a region on which a film is to be formed and a region on which the film is not to be formed. The evaporation apparatus includes a pressing mechanism for pressing a film forming substrate disposed on an evaporation mask including a magnetic material against the evaporation mask. The pressing mechanism includes a magnet for attracting the mask toward at least a corner portion of the film forming substrate.Type: ApplicationFiled: March 29, 2011Publication date: October 6, 2011Applicant: CANON KABUSHIKI KAISHAInventors: Yoshiyuki Nakagawa, Masanori Yoshida, Masamichi Masuda, Junji Ohyama, Akio Koganei, Naotoshi Miyamachi, Hirohito Yamaguchi, Tetsuya Karaki, Nobutaka Ukigaya, Toshiaki Yoshikawa
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Publication number: 20080164810Abstract: An organic EL display device includes a glass substrate and a flattening film arranged above the glass substrate. A plurality of anodes are arranged on a surface of the flattening film. A plurality of organic EL layers are arranged on a surface of the anodes. The flattening film has irregularities formed in at least a partial surface in a region outside a region where the plurality of organic EL layers are arranged. According to such a structure, an organic EL display device in which remaining of moisture in an insulating film is suppressed can be provided.Type: ApplicationFiled: January 3, 2008Publication date: July 10, 2008Applicants: MITSUBISHI ELECTRIC CORPORATION, CANON KABUSHIKI KAISHAInventors: Kouji ODA, Hiroyuki Fuchigami, Yusuke Yamagata, Katsumi Nakagawa, Junji Ohyama
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Publication number: 20080157660Abstract: A substrate for an organic EL display including an insulating layer, in which release of a substance derived from a material for the insulating layer by heating at a temperature equal to or lower than a temperature obtained by subtracting 20° C. from a decomposition temperature of the material for the insulating layer is detected by mass spectrometric detection at an S/N ratio smaller than 3/1.Type: ApplicationFiled: December 26, 2007Publication date: July 3, 2008Applicant: CANON KABUSHIKI KAISHAInventors: Junji Ohyama, Tomonari Horikiri, Katsumi Nakagawa, Hiroyuki Fuchigami
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Patent number: 6887507Abstract: A membrane structure employing a structure in which a lipid membrane is held by a hydrophilic polymer. The hydrophilic polymer layer contains an aqueous phase. There are functional molecules distributed selectively throughout each layer. The membrane structure is adaptable to applications as a separating agent, filler or delivery agent by performing physical and chemical operations.Type: GrantFiled: December 7, 1999Date of Patent: May 3, 2005Assignee: Canon Kabushiki KaishaInventors: Tsuyoshi Nomoto, Yasuko Tomida, Junji Ohyama, Tomoko Maruyama
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Publication number: 20020155152Abstract: A membrane structure employing a structure in which a lipid membrane is held by a hydrophilic polymer. The hydrophilic polymer layer contains an aqueous phase. There are functional molecules distributed selectively throughout each layer. The membrane structure is adaptable to applications as a separating agent, filler or delivery agent by performing physical and chemical operations.Type: ApplicationFiled: December 7, 1999Publication date: October 24, 2002Inventors: TSUYOSHI NOMOTO, YASUKO TOMIDA, JUNJI OHYAMA, TOMOKO MARUYAMA
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Patent number: 6187482Abstract: A mask is used in an evanescent light exposure apparatus in which the mask, with a front side provided with minute aperture patterns, is disposed opposite to an object to be exposed. The mask is irradiated with light from its back side, and the object is exposed to the minute aperture patterns, whereby the patterns are transferred thereto, by evanescent light that emerges from the minute aperture patterns. The outermost surface on the front side of the mask has an adsorption preventor.Type: GrantFiled: March 23, 1999Date of Patent: February 13, 2001Assignee: Canon Kabushiki KaishaInventors: Ryo Kuroda, Junji Ohyama
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Patent number: 6147959Abstract: A probe having an electroconductive section is brought close to a recording medium having a recording layer on an electrode. The recording layer is composed of an organic compound capable of emitting light as a voltage is applied thereto. While the recording medium is scanned by the probe, a recording voltage is applied to the recording layer via the probe to a level adapted to produce changes in the light emitting performance of the recording layer to thereby record information. The changes in the light emitting performance is detected optically to thereby reproduce the recorded information.Type: GrantFiled: April 14, 1998Date of Patent: November 14, 2000Assignee: Canon Kabushiki KaishaInventor: Junji Ohyama
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Patent number: 6019998Abstract: A membrane structure employing a structure in which a lipid membrane is held by a hydrophilic polymer. The hydrophilic polymer layer contains an aqueous phase. There are functional molecules distributed selectively throughout each layer. The membrane structure is adaptable to applications as a separating agent, filler or delivery agent by performing physical and chemical operations.Type: GrantFiled: March 26, 1997Date of Patent: February 1, 2000Assignee: Canon Kabushiki KaishaInventors: Tsuyoshi Nomoto, Yasuko Tomida, Junji Ohyama, Tomoko Maruyama
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Patent number: 5770452Abstract: Lipid is determined quantitatively by treating a sample with a surfactant in an aqueous medium to obtain a liquid sample dispersion, then reacting the dispersion with a reagent containing cupric ion and bicinchoninic acid, and measuring a colored state developed by complex formation of bicinchoninic acid with cuprous ion formed from cupric ion in the presence of lipid. This method can be effectively applied to determination of amphiphilic lipid having a tendency of gathering in an aqueous medium. Further, two different species interfering with each other in quantitative determination thereof are determined respectively by conducting two different determination methods on the same sample followed by calculation using the values obtained.Type: GrantFiled: June 2, 1995Date of Patent: June 23, 1998Assignee: Canon Kabushiki KaishaInventors: Nobuko Yamamoto, Yasuko Tomida, Junji Ohyama, Tsuyoshi Nomoto, Masahiro Kawaguchi
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Patent number: 5653675Abstract: An eliminator for eliminating microorganisms which catch and eat pollutant-degrading microorganisms from a region to be decontaminated in a soil is applied to the region to protect the pollutant-degrading microorganisms from being eaten, whereby a soil remediation effect can be enhanced.Type: GrantFiled: June 8, 1994Date of Patent: August 5, 1997Assignee: Canon Kabushiki KaishaInventors: Tsunehiro Kanno, Yasuko Tomida, Junji Ohyama, Tomoko Maruyama, Tsuyoshi Nomoto
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Patent number: 5491093Abstract: Lipid is determined quantitatively by treating a sample with a surfactant in an aqueous medium to obtain a liquid sample dispersion, then reacting the dispersion with a reagent containing cupric ion and bicinchoninic acid, and measuring a colored state developed by complex formation of bicinchoninic acid with cuprous ion formed from cupric ion in the presence of lipid. This method can be effectively applied to determination of amphiphilic lipid having a tendency of gathering in an aqueous medium. Further, two different species interfering with each other in quantitative determination thereof are determined respectively by conducting two different determination methods on the same sample followed by calculation using the values obtained.Type: GrantFiled: September 9, 1992Date of Patent: February 13, 1996Assignee: Canon Kabushiki KaishaInventors: Nobuko Yamamoto, Yasuko Tomida, Junji Ohyama, Tsuyoshi Nomoto, Masahiro Kawaguchi
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Patent number: D835721Type: GrantFiled: January 5, 2017Date of Patent: December 11, 2018Assignee: National Institute of Advanced Industrial Science and TechnologyInventor: Junji Ohyama
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Patent number: D837887Type: GrantFiled: January 5, 2017Date of Patent: January 8, 2019Assignee: NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGYInventor: Junji Ohyama
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Patent number: D837888Type: GrantFiled: January 5, 2017Date of Patent: January 8, 2019Assignee: National Institute of Advanced Industrial Science and TechnologyInventor: Junji Ohyama