Patents by Inventor Ryo Ochi
Ryo Ochi 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: 8823864Abstract: An image capturing apparatus includes an image capturing unit configured to capture an image of a subject to obtain an image signal; a display unit configured to display an image based on the image signal and a specific index; an instruction-receiving unit configured to receive a specific instruction; and a control unit configured to perform control such that, in a case where a specific mode is set, when an auto-focus point is designated using the instruction-receiving unit, it is determined whether the face of a subject is located at the auto-focus point, and then if it is determined that the face of the subject is located at the auto-focus point, auto-focusing, auto-exposure, and auto-white-balance suitable for the position of the face are performed.Type: GrantFiled: June 26, 2008Date of Patent: September 2, 2014Assignee: Sony CorporationInventors: Yasufumi Suzuki, Masahiko Minagawa, Ryo Ochi
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Patent number: 7984305Abstract: An encryption processing apparatus and method in which the difficulty of encryption analysis based on power analysis can be increased considerably are provided. By dividing an original encryption processing sequence into a plurality of groups and by mixing the processing sequence by setting dummies as necessary, several hundreds to several thousands of types of different mixed encryption processing sequences can be set, and a sequence selected from a large number of these settable sequences is performed. According to this configuration, consumption power variations which are completely different from consumption power variations caused by a regular process possessed by the original encryption processing sequence can be generated, and thus the difficulty of encryption analysis based on power analysis can be increased considerably.Type: GrantFiled: January 2, 2004Date of Patent: July 19, 2011Assignee: Sony CorporationInventors: Ryo Ochi, Susumu Kusakabe
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Publication number: 20090002516Abstract: An image capturing apparatus includes an image capturing unit configured to capture an image of a subject to obtain an image signal; a display unit configured to display an image based on the image signal and a specific index; an instruction-receiving unit configured to receive a specific instruction; and a control unit configured to perform control such that, in a case where a specific mode is set, when an auto-focus point is designated using the instruction-receiving unit, it is determined whether the face of a subject is located at the auto-focus point, and then if it is determined that the face of the subject is located at the auto-focus point, auto-focusing, auto-exposure, and auto-white-balance suitable for the position of the face are performed.Type: ApplicationFiled: June 26, 2008Publication date: January 1, 2009Applicant: Sony CorporationInventors: Yasufumi SUZUKI, Masahiko MINAGAWA, Ryo OCHI
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Publication number: 20090007020Abstract: An image display device includes a display unit configured to display at least an image and an icon representing a predetermined setting, an operation input unit configured to perform an operation input, and a control unit configured to cause, if the icon displayed on the display unit is selected by using the operation input unit, a predetermined sub-menu used to select a setting related to the icon to be displayed on the display unit and to allow a desired setting item to be selected from the sub-menu.Type: ApplicationFiled: June 2, 2008Publication date: January 1, 2009Applicant: Sony CorporationInventors: Yasufumi SUZUKI, Ryo Ochi, Nobuki Furue, Tetsuhisa Araki
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Publication number: 20050114619Abstract: An ID is stored on an IC module, and a link to data in a virtual memory module is formed, whereby a memory of the IC module is virtually expanded. A file structure in a data storage unit of the IC module has an upper limit value, and the upper limit value is linked to a file structure in the virtual memory module. The virtual memory module is connected to the IC module via a network. When the IC module communicates with a reader/writer, if data that is supposed to be stored on the IC module is not present in the IC module, a data storage unit in the virtual memory module is accessed.Type: ApplicationFiled: September 30, 2003Publication date: May 26, 2005Inventors: Takashi Matsuo, Ryo Ochi
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Patent number: 6866931Abstract: An object of this invention is to provide an acrylonitrile based composite fiber having a new feeling different from that of an ordinary cellulose acetate fiber, cellulose fiber and acrylic fiber, excellent spinability, fiber properties and process ability of yarn spinning, and excellent functions, in particular, a deodorizing function and a moisture absorbing and retaining property. The composite fiber is comprised of 10 to 40% by weight of cellulose acetate and/or cellulose and 60 to 90% by weight of an acrylonitrile based polymer, and has a structure with the cellulose acetate and/or cellulose forming an island component in a cross section perpendicular to a fiber axis and the acrylonitrile based polymer forming a sea component.Type: GrantFiled: March 19, 2002Date of Patent: March 15, 2005Assignee: Mitsubishi Rayon Co., Ltd.Inventors: Satoru Takeuchi, Masakazu Hoshino, Ryo Ochi, Yukio Kasabou, Eizou Sakurai, Masanori Akasaka
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Patent number: 6863977Abstract: There is disclosed a high-shrinkage acrylic fiber made of an acrylonitrile polymer comprising acrylonitrile in no less than 50% by weight, wherein a shrinkage rare after dry heating at 130° C. for 10 min without load is 25 to 35% and a difference between the maximum and the minimum of a shrinkage rate after dry heating within a temperature range of 120 to 140° C. for 10 min without load is 8% or less. There also provided a pile composition comprising the high-shrinkage acrylic in 20 to 80% by weight, and a pile fabric prepared from the pile composition.Type: GrantFiled: December 26, 2002Date of Patent: March 8, 2005Assignee: Mitsubishi Rayon Co., Ltd.Inventors: Ryo Ochi, Yasuji Inoue, Setsuo Hara, Yoshihiro Nishihara
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Publication number: 20050019562Abstract: There is disclosed a high-shrinkage acrylic fiber made of an acrylonitrile polymer comprising acrylonitrile in no less than 50% by weight, wherein a shrinkage rate after dry heating at 130° C. for 10 min without load is 25 to 35% and a difference between the maximum and the minimum of a shrinkage rate after dry heating within a temperature range of 120 to 140° C. for 10 min without load is 8% or less. There are also provided a pile composition comprising the high-shrinkage acrylic fiber in 20 to 80% by weight, and a pile fabric prepared from the pile composition.Type: ApplicationFiled: December 26, 2002Publication date: January 27, 2005Inventors: Ryo Ochi, Yasuji Inoue, Setsuo Hara, Yoshihiro Nishihara
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Publication number: 20040193898Abstract: An encryption processing apparatus and method in which the difficulty of encryption analysis based on power analysis can be increased considerably are provided. By dividing an original encryption processing sequence into a plurality of groups and by mixing the processing sequence by setting dummies as necessary, several hundreds to several thousands of types of different mixed encryption processing sequences can be set, and a sequence selected from a large number of these settable sequences is performed. According to this configuration, consumption power variations which are completely different from consumption power variations caused by a regular process possessed by the original encryption processing sequence can be generated, and thus the difficulty of encryption analysis based on power analysis can be increased considerably.Type: ApplicationFiled: January 2, 2004Publication date: September 30, 2004Applicant: Sony CorporationInventors: Ryo Ochi, Susumu Kusakabe
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Publication number: 20040175565Abstract: An object of this invention is to provide an acrylonitrile based composite fiber having a new feeling different from that of an ordinary cellulose acetate fiber, cellulose fiber and acrylic fiber, excellent spinability, fiber properties and process ability of yarn spinning, and excellent functions, in particular, a deodorizing function and a moisture absorbing and retaining property.Type: ApplicationFiled: January 12, 2004Publication date: September 9, 2004Inventors: Satoru Takeuchi, Masakazu Hoshino, Ryo Ochi, Yukio Kasabou, Eizou Sakurai, Masanori Akasaka
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Publication number: 20040170835Abstract: An object of this invention is to provide an acrylonitrile based composite fiber having a new feeling different from that of an ordinary cellulose acetate fiber, cellulose fiber and acrylic fiber, excellent spinability, fiber properties and process ability of yarn spinning, and excellent functions, in particular, a deodorizing function and a moisture absorbing and retaining property.Type: ApplicationFiled: March 5, 2004Publication date: September 2, 2004Applicant: Mitsubishi Rayon co., Ltd.Inventors: Satoru Takeuchi, Masakazu Hoshino, Ryo Ochi, Yukio Kasabou, Eizou Sakurai, Masanori Akasaka
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Publication number: 20040155377Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50 %, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: ApplicationFiled: February 10, 2004Publication date: August 12, 2004Applicant: Mitsubishi Rayon Co., Ltd.Inventors: Yukio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi
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Patent number: 6733881Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50%, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: GrantFiled: May 6, 2003Date of Patent: May 11, 2004Assignee: Mitsubishi Rayon Co., Ltd.Inventors: Yukio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi
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Patent number: 6696156Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50%, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: GrantFiled: May 6, 2003Date of Patent: February 24, 2004Assignee: Mitsubishi Rayon Co., Ltd.Inventors: Yukio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi
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Publication number: 20030207109Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50%, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: ApplicationFiled: May 6, 2003Publication date: November 6, 2003Applicant: Mitsubishi Rayon co., Ltd.Inventors: Yukio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi
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Publication number: 20030203201Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50%, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: ApplicationFiled: May 6, 2003Publication date: October 30, 2003Applicant: Mitsubishi Rayon co., Ltd.Inventors: Yokio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi
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Patent number: 6610403Abstract: There is disclosed an acrylic fiber (a) consisting of an acrylonitrile polymer comprising an acrylonitrile unit in at least 80 wt % and less than 95 wt %, (b) having a monofilament dry strength of 2.5 to 4.0 cN/dtex, (c) having a monofilament dry elongation of 35 to 50%, and (d) forming a crack with a length of 20 &mgr;m or more in its tension rupture lateral surface along the filament axis direction when rupturing the monofilament in a tension test. The fiber has even orientation in its surface and inside; is significantly improved in dry strength, dry elongation and dyeability; and exhibits wool-like hand feeling. It is, therefore, quite suitable as a synthetic fiber for various applications such as a garment material, e.g., a sweater and a home furnishing material such as a pile.Type: GrantFiled: December 26, 2001Date of Patent: August 26, 2003Assignee: Mitsubishi Rayon Co., Ltd.Inventors: Yukio Kasabo, Katsuhiko Ikeda, Yasuyuki Fujii, Yoshihiko Mishina, Ryo Ochi