Patents by Inventor Junichi Okuyama
Junichi Okuyama 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: 10844317Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.Type: GrantFiled: February 12, 2019Date of Patent: November 24, 2020Assignee: IHI CORPORATIONInventors: Junichi Okuyama, Tomomi Yajima, Koretaro Takahashi, Takeya Yoshioka
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Publication number: 20190169530Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.Type: ApplicationFiled: February 12, 2019Publication date: June 6, 2019Applicant: IHI CORPORATIONInventors: Junichi OKUYAMA, Tomomi YAJIMA, Koretaro TAKAHASHI, Takeya YOSHIOKA
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Patent number: 10246663Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.Type: GrantFiled: September 13, 2017Date of Patent: April 2, 2019Assignee: IHI CORPORATIONInventors: Junichi Okuyama, Tomomi Yajima, Koretaro Takahashi, Takeya Yoshioka
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Publication number: 20180002632Abstract: The method of producing a lipid composition comprises an extraction treatment step to extract a lipid comprised in a hydrated raw material by using an extraction solvent comprising a polar solvent and a nonpolar solvent, and a separation treatment step to separate an extract solution obtained in the extraction treatment step into a polar solvent phase comprising a first lipid fraction and a nonpolar solvent phase comprising a second lipid fraction.Type: ApplicationFiled: September 13, 2017Publication date: January 4, 2018Applicant: IHI CORPORATIONInventors: Junichi OKUYAMA, Tomomi YAJIMA, Koretaro TAKAHASHI, Takeya YOSHIOKA
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Patent number: 9780807Abstract: A data processing apparatus includes a circuit selecting unit and a decoding processor. The circuit selecting unit selects a decoder circuit for each data part of encoded target data. The decoder circuit is suitable for an arrangement of run lengths in the data part. The decoding processor performs reconfiguration to form the decoder circuit selected for the data part, and decodes the target data.Type: GrantFiled: August 30, 2016Date of Patent: October 3, 2017Assignee: FUJI XEROX CO., LTD.Inventors: Ryo Kukimiya, Junichi Okuyama
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Publication number: 20170257114Abstract: A data processing apparatus includes a circuit selecting unit and a decoding processor. The circuit selecting unit selects a decoder circuit for each data part of encoded target data. The decoder circuit is suitable for an arrangement of run lengths in the data part. The decoding processor performs reconfiguration to form the decoder circuit selected for the data part, and decodes the target data.Type: ApplicationFiled: August 30, 2016Publication date: September 7, 2017Applicant: FUJI XEROX CO., LTD.Inventors: Ryo KUKIMIYA, Junichi OKUYAMA
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Patent number: 9477676Abstract: A data compression apparatus includes a lossless compression unit performing lossless compression of each data unit of original data to be compressed to output compressed data; a measuring unit measuring a data amount of the compressed data; and a generating unit generating and outputting compression result management data indicating a result of the compression of each data unit of the original data. The generating unit records data indicating a range of the original data of the data unit if the data amount of the compressed data is larger than or equal to the data amount of the data unit before completion of the lossless compression. The generating unit records data indicating a range of the compressed data of the data unit if the data amount of the compressed data is smaller than the data amount of the data unit upon completion of the lossless compression of the data unit.Type: GrantFiled: May 21, 2014Date of Patent: October 25, 2016Assignee: FUJI XEROX CO., LTD.Inventor: Junichi Okuyama
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Patent number: 9302216Abstract: In the carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus, seawater (7) is electrolyzed, anodic electrolyzed water (7a) and cathodic electrolyzed water (7b) produced by electrolysis of the seawater are separated, alkaline material is inputted into the anodic electrolyzed water to adjust pH, carbon dioxide gas is blown into the cathodic electrolyzed water to fix the carbon dioxide gas as carbonate, and the anodic electrolyzed water after pH adjustment and the cathodic electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, it is possible to offer a carbon dioxide gas fixation method and a carbon dioxide gas fixation apparatus which fix carbon dioxide gas with little impact on the environment, and without risk of re-release.Type: GrantFiled: August 30, 2011Date of Patent: April 5, 2016Assignee: IHI CORPORATIONInventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
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Publication number: 20160088187Abstract: A data processing apparatus includes a determination unit and a selection unit. The determination unit determines whether or not it is necessary to regulate an amount of data in accordance with a condition related to a data storage margin. The selection unit selects data processing for regulating from among plural data processing candidates by comparing amounts of data resulting from the plural data processing candidates with one another in a case where it is necessary to regulate an amount of data.Type: ApplicationFiled: January 27, 2015Publication date: March 24, 2016Inventors: Daisuke MATSUMOTO, Junichi OKUYAMA
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Patent number: 9090979Abstract: Disclosed is a method for producing perchlorate, which comprises: an electrolytic step (S1) wherein an electrolysis vessel (2), in which a positive electrode side (4A) on which a positive electrode (4) is arranged and a negative electrode side (5A) on which a negative electrode (5) is arranged are divided by a cation-exchange membrane (6), is used and an aqueous solution of sodium chlorate is electrolytically oxidized on the positive electrode side (4A) of the electrolysis vessel (2); a neutralization reaction step (S2) wherein a substance an aqueous solution of which shows alkalinity is added to the aqueous perchloric acid solution that has been produced by the electrolytic oxidation on the positive electrode side, so that perchlorate is synthesized by a neutralization reaction; and a crystallization process wherein the perchlorate synthesized by the neutralization reaction is obtained as crystals.Type: GrantFiled: March 26, 2010Date of Patent: July 28, 2015Assignee: IHI CORPORATIONInventors: Junichi Okuyama, Kumiko Yoshihisa, Yasunori Hamano, Takahiro Matsuo, Nobuhiko Kubota, Kazuo Uematsu, Muneo Ayabe
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Publication number: 20150120683Abstract: A data compression apparatus includes a lossless compression unit performing lossless compression of each data unit of original data to be compressed to output compressed data; a measuring unit measuring a data amount of the compressed data; and a generating unit generating and outputting compression result management data indicating a result of the compression of each data unit of the original data. The generating unit records data indicating a range of the original data of the data unit if the data amount of the compressed data is larger than or equal to the data amount of the data unit before completion of the lossless compression. The generating unit records data indicating a range of the compressed data of the data unit if the data amount of the compressed data is smaller than the data amount of the data unit upon completion of the lossless compression of the data unit.Type: ApplicationFiled: May 21, 2014Publication date: April 30, 2015Applicant: FUJI XEROX CO., LTD.Inventor: Junichi OKUYAMA
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Patent number: 8761526Abstract: An image data processing apparatus includes a configuration selecting unit, a loading unit, and a controller. The configuration selecting unit determines types of image characteristics of individual processing units in image data and selects plural pieces of circuit configuration data for individual processing units. The loading unit predicts a predetermined number of pieces of circuit configuration data in descending order of the likelihood of being selected for the processing unit currently being processed, and loads, before selection of the circuit configuration data for the processing unit, the predetermined number of pieces of configuration data into a circuit configuration memory for a reconfigurable circuit. If the selected circuit configuration data has already been loaded, the controller causes the circuit configuration to be reconfigured.Type: GrantFiled: December 1, 2011Date of Patent: June 24, 2014Assignee: Fuji Xerox Co., Ltd.Inventors: Junichi Okuyama, Kazuo Yamada
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Publication number: 20130277202Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.Type: ApplicationFiled: June 21, 2013Publication date: October 24, 2013Applicant: IHI CORPORATIONInventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
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Patent number: 8535489Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.Type: GrantFiled: October 23, 2009Date of Patent: September 17, 2013Assignee: IHI CorporationInventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
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Publication number: 20130180400Abstract: In the carbon dioxide gas fixation method and carbon dioxide gas fixation apparatus, seawater (7) is electrolyzed, anodic electrolyzed water (7a) and cathodic electrolyzed water (7b) produced by electrolysis of the seawater are separated, alkaline material is inputted into the anodic electrolyzed water to adjust pH, carbon dioxide gas is blown into the cathodic electrolyzed water to fix the carbon dioxide gas as carbonate, and the anodic electrolyzed water after pH adjustment and the cathodic electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, it is possible to offer a carbon dioxide gas fixation method and a carbon dioxide gas fixation apparatus which fix carbon dioxide gas with little impact on the environment, and without risk of re-release.Type: ApplicationFiled: August 30, 2011Publication date: July 18, 2013Inventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
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Publication number: 20130161200Abstract: In the magnesium recovery method and magnesium recovery apparatus, anode electrolyzed water (7a) and cathode electrolyzed water (7b) produced by electrolysis of seawater are separated, alkaline material is inputted into the anode electrolyzed water to adjust pH, magnesium is precipitated as magnesium hydroxide in the cathode electrolyzed water, and recovered, and the anode electrolyzed water after pH adjustment and cathode electrolyzed water after carbonate fixation are intermixed, and discharged in a state where a pH of the intermixed water is identical to a pH of the seawater. As a result, magnesium can be recovered from seawater while minimizing impact on the environment.Type: ApplicationFiled: September 6, 2011Publication date: June 27, 2013Inventors: Tatsushi Iwamoto, Kenichi Akamine, Junichi Okuyama
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Publication number: 20120275715Abstract: An image data processing apparatus includes a configuration selecting unit, a loading unit, and a controller. The configuration selecting unit determines types of image characteristics of individual processing units in image data and selects plural pieces of circuit configuration data for individual processing units. The loading unit predicts a predetermined number of pieces of circuit configuration data in descending order of the likelihood of being selected for the processing unit currently being processed, and loads, before selection of the circuit configuration data for the processing unit, the predetermined number of pieces of configuration data into a circuit configuration memory for a reconfigurable circuit. If the selected circuit configuration data has already been loaded, the controller causes the circuit configuration to be reconfigured.Type: ApplicationFiled: December 1, 2011Publication date: November 1, 2012Applicant: FUJI XEROX CO., LTD.Inventors: Junichi OKUYAMA, Kazuo YAMADA
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Publication number: 20120020871Abstract: The invention relates to a method of manufacturing a perchlorate including an electrolysis process (S1) in which, using an electrolysis tank (2) in which an anode section (4A) provided with an anode (4) and a cathode section (5A) provided a cathode (5) are divided by a cation exchange membrane (6), an aqueous solution of sodium chlorate is electrolytically oxidized in the anode section, a neutralization reaction process (S2) in which a substance that becomes alkaline when dissolved in water is added to the aqueous solution of perchloric acid in the anode section, which has been generated by the electrolytic oxidation, so as to synthesize a perchlorate by a neutralization reaction, and a crystallization method in which the perchlorate synthesized by the neutralization reaction process is formed into crystals, in which the crystallization method includes a crystallization method composed of three processes of an evaporation and crystallization process (S3) or an evaporation and concentration process (S21), a coType: ApplicationFiled: March 26, 2010Publication date: January 26, 2012Inventors: Junichi Okuyama, Kumiko Yoshihisa, Yasunori Hamano, Takahiro Matsuo, Nobuhiko Kubota, Kazuo Uematsu, Muneo Ayabe
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Publication number: 20110198209Abstract: A method for manufacturing ozone ice that is improved for its storage stability is provided. In the method, ice 11 including oxygen gas g2 as gas bubbles b is produced and the produced ice 11 is irradiated with ultraviolet radiation, then the oxygen gas g2 in the ice 11 is ozonized to manufacture ozone ice 1.Type: ApplicationFiled: October 23, 2009Publication date: August 18, 2011Applicant: IHI CorporationInventors: Junichi Okuyama, Yasunori Hamano, Takahiro Matsuo, Yuka Yoshida, Hajime Kuwabara, Nobuhiko Kubota, Kazuo Uematsu, Kouichiro Wazumi
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Patent number: 7610270Abstract: A service retrieval apparatus has a service information database which stores service information including a type of service provided by a server and positional information, and a service retrieval apparatus database which stores information including installation positions of other service retrieval apparatuses. A service retrieval unit generates retrieval conditions to execute service retrieval in response to a service retrieval request from a client. When it is judged by a retrieval result judgment unit that a result of the retrieval by the service retrieval unit does not satisfy judgment criteria set in advance, a retrieval range setting unit changes a retrieval range included in the retrieval conditions so as to be wider or narrower. The service retrieval unit performs service retrieval again with respect to the change retrieval range and obtains a retrieval result with which a user is satisfied.Type: GrantFiled: July 28, 2003Date of Patent: October 27, 2009Assignee: Fuji Xerox Co. Ltd.Inventors: Koichi Yoshimura, Junichi Okuyama