Patents by Inventor Takeshi Oka
Takeshi Oka 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: 10744030Abstract: A heating implement (1) for body of the present embodiment includes a first sheet (11) having air-permeability; a second sheet (12); a heating element (13), intermediately arranged between the first sheet (11) and the second sheet (12) and containing an oxidizeable metal and a carbon component; and a first adhesive layer (14) and a second adhesive layer (15) provided in one of external surfaces of the first sheet (11) which is applied to a wearer side, in which a region without adhesive layer, in which none of the first adhesive layer (14) and the second adhesive layer (15) is disposed, is provided in at least a part of an external circumference section of the first sheet (11), the following relations (a) and (b) are satisfied, and the heating implement is perfumed with a fragrance: (a) a mass ratio of a content of the fragrance to a content of the carbon component in the aforementioned heating implement (fragrance/carbon component) is equal to or higher than 0.2 and equal to or lower than 0.Type: GrantFiled: June 10, 2014Date of Patent: August 18, 2020Assignee: KAO CORPORATIONInventors: Takeshi Oka, Yasuto Saita, Katsutoshi Hara
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Patent number: 9992851Abstract: The present technique relates to an information processing apparatus and a method capable of realizing a communication tool of a new mode. An LED emits light according to a light emission pattern identified based on a set of light emission parameters indicating characteristics of light emission. An action control unit controls the light emission pattern of the LED based on a relationship between the self apparatus and a group to which the self apparatus and at least one other information processing apparatus including the LED belong, or a relationship between the other information processing apparatus and the self apparatus belonging to the group. The present technique may be applied to an information processing apparatus used as a communication tool.Type: GrantFiled: December 13, 2012Date of Patent: June 5, 2018Assignee: Sony CorporationInventors: Takeshi Oka, Yoshihiro Nakanishi, Yohei Fukuma, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi
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Patent number: 9915443Abstract: The present invention relates to a heating element (1) having an exothermic composition containing an oxidizable metal, a carbon component and water. Tri-alkali metal phosphate is contained in the heating element (1), and the content of water in the heating element (1) is equal to or larger than 50 parts by mass and equal to or smaller than 90 parts by mass for 100 parts by mass of the oxidizable metal, and the content of tri-alkali metal phosphate as a phosphate group is equal to or larger than 0.5 parts by mass and equal to or smaller than 1.1 parts by mass for 100 parts by mass of the oxidizable metal.Type: GrantFiled: June 7, 2013Date of Patent: March 13, 2018Assignee: KAO CORPORATIONInventors: Takeshi Oka, Shouko Senda
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Patent number: 9671134Abstract: A vapor heating implement satisfies: (A) the content of water in the heating implement is equal to or higher than 40 parts by mass and is equal to or lower than 80 parts by mass for 100 parts by mass of the oxidizable metal; (B) the content of the water-retention agent in the exothermic composition is equal to or higher than 0.3 parts by mass and is equal to or lower than 20 parts by mass for 100 parts by mass of the oxidizable metal; (C) the content of water contained in the exothermic layer (121A) is equal to or higher than 8 parts by mass and is equal to or lower than 45 parts by mass for 100 parts by mass of the oxidizable metal; and (D) the content of water contained in the water-retention sheet (121C) is from 15 to 30 mass % of the maximum water absorption of the water-retention sheet.Type: GrantFiled: December 21, 2012Date of Patent: June 6, 2017Assignee: KAO CORPORATIONInventors: Yasuto Saita, Takeshi Oka, Yuko Shimada
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Patent number: 9592149Abstract: A heat generating device includes a heat generating element enclosed in an air-permeable stretch bag. The heat generating element includes an air-permeable first side adapted to be located proximal to the skin of a wearer, a second side adapted to be located distal to the skin of a wearer, and a heat generating member interposed between the first side and the second side. It is preferred that a part of the heat generating element is fixed to a part of the inner side of the stretch bag in the overlap between the stretch bag and the heat generating element in a plan view of the heat generating device.Type: GrantFiled: November 6, 2008Date of Patent: March 14, 2017Assignee: Kao CorporationInventors: Yuki Hidaka, Kazuo Ohashi, Kyouko Tagami, Takeshi Oka, Ryuichi Noki, Takashi Higashi
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Patent number: 9534810Abstract: A heating element (10) comprises an exothermic layer (11) containing an oxidizable metal, a water absorption agent and water and a water-retention layer (12) having a water absorption sheet (102), the exothermic layer (11) and the water-retention layer (12) are in layers, in which the mass ratio of the content of the water absorption agent is from 0.3 to 20 parts by mass for 100 parts by mass of the oxidizable metal, mass ratio of content of water to the content of the water absorption agent in the exothermic layer (11) (water/water absorption agent) is from 0.8 to 13, and the content of water contained in the water-retention layer (12) is from 10 to 45 mass % of the maximum water absorption of said water-retention layer (12).Type: GrantFiled: December 21, 2012Date of Patent: January 3, 2017Assignee: KAO CORPORATIONInventor: Takeshi Oka
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Patent number: 9396627Abstract: The present technique relates to an information processing device and an information processing method that can realize new forms of communication tools. LEDs emit light in accordance with a light emission pattern specified by a combination of light emission parameters that represent light emission characteristics. A light emission control unit performs control to select a light emission pattern from among two or more preset light emission patterns, based on a change in physical quantity resulting from an action of a user, and cause a light-emitting unit to emit light in accordance with the selected light emission pattern. The present technique can be applied to information processing devices used as communication tools.Type: GrantFiled: November 8, 2012Date of Patent: July 19, 2016Assignee: Sony CorporationInventors: Yohei Fukuma, Takeshi Oka, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi, Yoshihiro Nakanishi
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Publication number: 20160128866Abstract: A heating implement (1) for body of the present embodiment includes a first sheet (11) having air-permeability; a second sheet (12); a heating element (13), intermediately arranged between the first sheet (11) and the second sheet (12) and containing an oxidizeable metal and a carbon component; and a first adhesive layer (14) and a second adhesive layer (15) provided in one of external surfaces of the first sheet (11) which is applied to a wearer side, in which a region without adhesive layer, in which none of the first adhesive layer (14) and the second adhesive layer (15) is disposed, is provided in at least a part of an external circumference section of the first sheet (11), the following relations (a) and (b) are satisfied, and the heating implement is perfumed with a fragrance: (a) a mass ratio of a content of the fragrance to a content of the carbon component in the aforementioned heating implement (fragrance/carbon component) is equal to or higher than 0.2 and equal to or lower than 0.Type: ApplicationFiled: June 10, 2014Publication date: May 12, 2016Applicant: KAO CORPORATIONInventors: Takeshi OKA, Yasuto SAITA, Katsutoshi HARA
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Patent number: 9094566Abstract: Provided is a signal processing circuit including an image processing unit that performs, at an early stage, a process common to first image signals input using a predetermined number of signal lines in correspondence with first image sensors having a first pixel array and second image signals input using a number of signal lines and commonly used to input the first image signals in correspondence with second image sensors having a second pixel array, and performs specific processes specific to the first and second image signals at a later stage, a conversion unit that converts the second image signals subjected to the specific process according to a format of the first image signals, and a selection unit that selects one of the first image signals subjected to the specific process and the converted second image signals and outputs the selected image signals using the predetermined number of signal lines.Type: GrantFiled: November 5, 2013Date of Patent: July 28, 2015Assignee: SONY CORPORATIONInventors: Motohiro Nakasuji, Seiji Kawa, Takeshi Oka
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Publication number: 20150184891Abstract: The present invention relates to a heating element (1) having an exothermic composition containing an oxidizable metal, a carbon component and water. Tri-alkali metal phosphate is contained in the heating element (1), and the content of water in the heating element (1) is equal to or larger than 50 parts by mass and equal to or smaller than 90 parts by mass for 100 parts by mass of the oxidizable metal, and the content of tri-alkali metal phosphate as a phosphate group is equal to or larger than 0.5 parts by mass and equal to or smaller than 1.1 parts by mass for 100 parts by mass of the oxidizable metal.Type: ApplicationFiled: June 7, 2013Publication date: July 2, 2015Applicant: KAO CORPORATIONInventors: Takeshi Oka, Shouko Senda
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Publication number: 20140373828Abstract: A heating element (10) comprises an exothermic layer (11) containing an oxidizable metal, a water absorption agent and water and a water-retention layer (12) having a water absorption sheet (102), the exothermic layer (11) and the water-retention layer (12) are in layers, in which the mass ratio of the content of the water absorption agent is from 0.3 to 20 parts by mass for 100 parts by mass of the oxidizable metal, mass ratio of content of water to the content of the water absorption agent in the exothermic layer (11) (water/water absorption agent) is from 0.8 to 13, and the content of water contained in the water-retention layer (12) is from 10 to 45 mass % of the maximum water absorption of said water-retention layer (12).Type: ApplicationFiled: December 21, 2012Publication date: December 25, 2014Applicant: KAO CORPORATIONInventor: Takeshi Oka
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Publication number: 20140345543Abstract: A vapor heating implement satisfies: (A) the content of water in the heating implement is equal to or higher than 40 parts by mass and is equal to or lower than 80 parts by mass for 100 parts by mass of the oxidizable metal; (B) the content of the water-retention agent in the exothermic composition is equal to or higher than 0.3 parts by mass and is equal to or lower than 20 parts by mass for 100 parts by mass of the oxidizable metal; (C) the content of water contained in the exothermic layer (121A) is equal to or higher than 8 parts by mass and is equal to or lower than 45 parts by mass for 100 parts by mass of the oxidizable metal; and (D) the content of water contained in the water-retention sheet (121C) is from 15 to 30 mass % of the maximum water absorption of the water-retention sheet.Type: ApplicationFiled: December 21, 2012Publication date: November 27, 2014Applicant: KAO CORPORATIONInventors: Yasuto Saita, Takeshi Oka, Yuko Shimada
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Publication number: 20140333211Abstract: The present technique relates to an information processing apparatus and a method capable of realizing a communication tool of a new mode. An LED emits light according to a light emission pattern identified based on a set of light emission parameters indicating characteristics of light emission. An action control unit controls the light emission pattern of the LED based on a relationship between the self apparatus and a group to which the self apparatus and at least one other information processing apparatus including the LED belong, or a relationship between the other information processing apparatus and the self apparatus belonging to the group. The present technique may be applied to an information processing apparatus used as a communication tool.Type: ApplicationFiled: December 13, 2012Publication date: November 13, 2014Applicant: Sony CorporationInventors: Takeshi Oka, Yoshihiro Nakanishi, Yohei Fukuma, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi
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Publication number: 20140247132Abstract: The present technique relates to an information processing device and an information processing method that can realize new forms of communication tools. LEDs emit light in accordance with a light emission pattern specified by a combination of light emission parameters that represent light emission characteristics. A light emission control unit performs control to select a light emission pattern from among two or more preset light emission patterns, based on a change in physical quantity resulting from an action of a user, and cause a light-emitting unit to emit light in accordance with the selected light emission pattern. The present technique can be applied to information processing devices used as communication tools.Type: ApplicationFiled: November 8, 2012Publication date: September 4, 2014Applicant: Sony CorporationInventors: Yohei Fukuma, Takeshi Oka, Kazunori Hamada, Kenji Kawaguchi, Hidetoshi Kawauchi, Yoshihiro Nakanishi
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Publication number: 20140132809Abstract: Provided is a signal processing circuit including an image processing unit that performs, at an early stage, a process common to first image signals input using a predetermined number of signal lines in correspondence with first image sensors having a first pixel array and second image signals input using a number of signal lines and commonly used to input the first image signals in correspondence with second image sensors having a second pixel array, and performs specific processes specific to the first and second image signals at a later stage, a conversion unit that converts the second image signals subjected to the specific process according to a format of the first image signals, and a selection unit that selects one of the first image signals subjected to the specific process and the converted second image signals and outputs the selected image signals using the predetermined number of signal lines.Type: ApplicationFiled: November 5, 2013Publication date: May 15, 2014Applicant: Sony CorporationInventors: Motohiro Nakasuji, Seiji Kawa, Takeshi Oka
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Publication number: 20140125821Abstract: There is provided a signal processing circuit including a color separation unit, a first development unit, a first resolution conversion unit, a second development unit, and an interface unit.Type: ApplicationFiled: October 25, 2013Publication date: May 8, 2014Applicant: Sony CorporationInventors: Seiji Kawa, Motohiro Nakasuji, Takeshi Oka
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Patent number: 8204919Abstract: A file generating apparatus for improving the usability of recording media and providing efficient read and write processes. A header control portion generates a header arranged at the beginning of a file. A footer control portion generates a footer arranged at the end of the file. A filler control portion generates a filler so that the data amount of a body, the header, or the footer of the file corresponds to an integral multiple of an ECC block on an optical disk by adding the filler to the body, the header, or the footer. A KLV encoder KLV-encodes a filler for the body according to the KLV structure. The present invention can be applied to a disk apparatus that records video data or audio data on optical disks.Type: GrantFiled: June 9, 2004Date of Patent: June 19, 2012Assignee: Sony CorporationInventors: Takeshi Oka, Satoshi Katsuo, Takashi Furukawa
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Publication number: 20100241199Abstract: A heat generating device includes a heat generating element enclosed in an air-permeable stretch bag. The heat generating element includes an air-permeable first side adapted to be located proximal to the skin of a wearer, a second side adapted to be located distal to the skin of a wearer, and a heat generating member interposed between the first side and the second side. It is preferred that a part of the heat generating element is fixed to a part of the inner side of the stretch bag in the overlap between the stretch bag and the heat generating element in a plan view of the heat generating device.Type: ApplicationFiled: November 6, 2008Publication date: September 23, 2010Applicant: Kao CorporationInventors: Yuki Hidaka, Kazuo Ohashi, Kyouko Tagami, Takeshi Oka, Ryuichi Noki, Takashi Higashi
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Patent number: 7734147Abstract: An information recording control apparatus that automatica1ly selects a recording device at the time of file recording. In response to a file recording request from a terminal apparatus and in accordance with the device information about recording devices, which is stored in a management information database, and the attribute information about a file, which is received from a terminal apparatus, an information recording control apparatus searches for a recording device available for recording from among a plurality of recording devices, and selects a recording device for use in recording. The information recording control apparatus changes the status of the selected recording device so that no other recording operation is performed, and transmits the information for identifying the selected recording device to the terminal apparatus. The terminal apparatus sets the recording device designated by the information recording control apparatus as the recording destination, and begins to transmit the file.Type: GrantFiled: December 23, 2005Date of Patent: June 8, 2010Assignee: Sony CorporationInventor: Takeshi Oka
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Publication number: 20090101867Abstract: A heat generating element of the present invention contains an oxidizable metal, a moisture retaining agent, water, an electrolyte as an oxidation promoter, and a particulate hardening inhibitor. The particle size of the particulate hardening inhibitor is preferably 25% or smaller of that of the oxidizable metal. The heat generating element in which the oxidizable metal to the particulate hardening inhibitor mass ratio is preferably 1 to 30. The particulate hardening inhibitor preferably has a particle size of 10 ?m or smaller.Type: ApplicationFiled: August 8, 2006Publication date: April 23, 2009Applicant: Kao CorporationInventors: Masataka Ishikawa, Yoshiaki Kumamoto, Takeshi Oka