Patents by Inventor Tetsuo Fukasawa
Tetsuo Fukasawa 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: 10091129Abstract: An information processing apparatus includes a communication section, a calculator, and a sender. The communication section communicates with a processing providing apparatus which utilizes a different amount of resource in accordance with a load of processing to be performed on data. The calculator calculates an amount of resource to be utilized for performing processing on the data by the processing providing apparatus, at plural time points corresponding to different steps of processing performed by the information processing apparatus before sending the data to the processing providing apparatus. The sender sends a request to get or release the resource based on the amount of resource calculated by the calculator to the processing providing apparatus via the communication section.Type: GrantFiled: May 28, 2014Date of Patent: October 2, 2018Assignee: FUJI XEROX CO., LTDInventors: Tetsuo Fukasawa, Kohshiro Inomata
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Publication number: 20180018140Abstract: A display control device includes a recognition unit and a controller. The recognition unit recognizes that a first area that has a specific size and in which a specific image is displayed is arranged on a display screen of a first display apparatus. After the recognition unit recognizes that the first area is arranged, the controller performs control to arrange, on a display screen of a second display apparatus, a second area that has the specific size and in which the specific image is displayed.Type: ApplicationFiled: May 11, 2017Publication date: January 18, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Takumi KOBAYASHI, Kohshiro INOMATA, Masayuki YAMAGUCHI, Tetsuo FUKASAWA
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Publication number: 20170048284Abstract: A non-transitory computer readable medium stores a program causing a computer to transmit and receive multimedia data including at least one of sound data and video data between plural terminals connected to each other through a network to communicate with each other. The program causes the computer to function as a detection section and an association section. The detection section detects an event occurring when the plural terminals communicate with each other. The association section associates event information relating to the event with the multimedia data based on time information included in the multimedia data and a time when the detection section detects the event.Type: ApplicationFiled: February 29, 2016Publication date: February 16, 2017Applicant: FUJI XEROX CO., LTD.Inventors: Kohshiro INOMATA, Tetsuo FUKASAWA
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Patent number: 9311529Abstract: An image processing apparatus includes an extractor that receives sheet image data that is generated by reading an image on a medical record sheet onto which basic medical information and encoded information of the basic medical information are printed, and extracts, from the sheet image data, information image data representing a portion where the basic medical information is printed, an image generator that generates reference image data representing the basic medical information, based on the encoded information represented in the sheet image data, and a detector that detects a correction that is to be performed on the basic medical information printed on the medical record sheet, based on a difference between the information image data and the reference image data.Type: GrantFiled: August 18, 2014Date of Patent: April 12, 2016Assignee: FUJI XEROX CO., LTD.Inventor: Tetsuo Fukasawa
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Publication number: 20160028789Abstract: A non-transitory computer readable medium stores a program causing a computer to execute a process for allowing at least part of display content of a second terminal apparatus included in multiple terminal apparatuses to be displayed on at least a portion of a display screen of a first terminal apparatus included in the multiple terminal apparatuses in such a manner that the first terminal apparatus is in a synchronous state. The process includes acquiring first operation content indicating content of an operation performed by a first user on the first terminal apparatus; and modifying, in a case where the first operation content indicates content of an operation of modifying display content displayed on the first terminal apparatus in synchronization with the second terminal apparatus and indicates content of a predetermined operation, the display content displayed on the first terminal apparatus to display content corresponding to the first operation content.Type: ApplicationFiled: March 2, 2015Publication date: January 28, 2016Inventors: Kohshiro INOMATA, Tetsuo FUKASAWA
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Publication number: 20150254506Abstract: An image processing apparatus includes an extractor that receives sheet image data that is generated by reading an image on a medical record sheet onto which basic medical information and encoded information of the basic medical information are printed, and extracts, from the sheet image data, information image data representing a portion where the basic medical information is printed, an image generator that generates reference image data representing the basic medical information, based on the encoded information represented in the sheet image data, and a detector that detects a correction that is to be performed on the basic medical information printed on the medical record sheet, based on a difference between the information image data and the reference image data.Type: ApplicationFiled: August 18, 2014Publication date: September 10, 2015Applicant: FUJI XEROX CO., LTD.Inventor: Tetsuo FUKASAWA
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Publication number: 20150120935Abstract: An information processing apparatus includes a communication section, a calculator, and a sender. The communication section communicates with a processing providing apparatus which utilizes a different amount of resource in accordance with a load of processing to be performed on data. The calculator calculates an amount of resource to be utilized for performing processing on the data by the processing providing apparatus, at plural time points corresponding to different steps of processing performed by the information processing apparatus before sending the data to the processing providing apparatus. The sender sends a request to get or release the resource based on the amount of resource calculated by the calculator to the processing providing apparatus via the communication section.Type: ApplicationFiled: May 28, 2014Publication date: April 30, 2015Applicant: FUJI XEROX CO., LTD.Inventors: Tetsuo FUKASAWA, Kohshiro INOMATA
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Patent number: 7445760Abstract: Most part of an amount of uranium contained in the spent nuclear fuel is removed by making fluorine or a fluorochemical act on the spent nuclear fuel to convert the uranium into UF6, and the uranium is purified through a simple method of distilling the UF6 together with a absorbent. After removing the most part of the amount of uranium, the remaining nuclear fuel material is dissolved and then transferred to an extraction process to recover plutonium. By doing so, a small sized dry process can be employed as a uranium purification process. Since the nuclear fuel material is dissolved and extracted after removing most part of an amount of uranium, a volume of processing solution can be reduced and the machine installation scale can be made small. Accordingly, the reprocessing facility can be extremely downsized.Type: GrantFiled: September 7, 2001Date of Patent: November 4, 2008Assignee: Hitachi-GE Nuclear Energy, Ltd.Inventors: Tetsuo Fukasawa, Masanori Takahashi, Youji Shibata, Akira Sasahira, Mamoru Kamoshida
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Publication number: 20020122762Abstract: Most part of an amount of uranium contained in the spent nuclear fuel is removed by making fluorine or a fluorochemical act on the spent nuclear fuel to convert the uranium into UF6, and the uranium is purified through a simple method of distilling the UF6 together with a absorbent. After removing the most part of the amount of uranium, the remaining nuclear fuel material is dissolved and then transferred to an extraction process to recover plutonium. By doing so, a small sized dry process can be employed as a uranium purification process. Since the nuclear fuel material is dissolved and extracted after removing most part of an amount of uranium, a volume of processing solution can be reduced and the machine installation scale can be made small. Accordingly, the reprocessing facility can be extremely downsized.Type: ApplicationFiled: September 7, 2001Publication date: September 5, 2002Applicant: HITACHI, LTD.Inventors: Tetsuo Fukasawa, Masanori Takahashi, Youji Shibata, Akira Sasahira, Mamoru Kamoshida
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Patent number: 5349463Abstract: An optical radio system includes a host device, an end device, and a repeater. The host device and the end device communicate with each other via the repeater by use of optical radio. The repeater includes a section for receiving a first light signal from one of the host device and the end device, a section for converting the received first light signal into a first electric signal, a section for frequency-converting the first electric signal into a second electric signal, and a section for generating a second light signal in response to the second electric signal and transmitting the generated second light signal. The repeater also includes a section for demodulating one of the first electric signal and the second electric signal into a baseband signal, a section for detecting a quality of the baseband signal, and a section for enabling transmission of the second light signal only when the detected quality of the baseband signal is equal to or greater than a predetermined quality.Type: GrantFiled: May 28, 1993Date of Patent: September 20, 1994Assignees: Victor Company of Japan, NTT Data Communications Systems CorporationInventors: Kazutoshi Hirohashi, Hiroshi Horii, Hideo Koike, Yoshiaki Yunoki, Tetsuo Fukasawa, Susumu Katayama, Akio Yoshikawa, Keishi Ushijima, Takaaki Takeda, Takeshi Nomoto, Michio Kikuta, Shunichi Shichijo, Yoshiki Iwasaki
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Patent number: 5082602Abstract: Cations and anions contained as impurities in a spent organic solvent can be removed by an alkaline aqueous solution passing through inside of hydrophobic porous membrane such as hollow fibers for capturing anions and by an acidic aqueous solution passing through inside of hydrophobic porous membrane such as hollow fibers for capturing cations at the same time so as to regenerate the organic solvent. An apparatus suitable for removing cations and anions simultaneously from the spent organic solvent is also provided.Type: GrantFiled: August 20, 1986Date of Patent: January 21, 1992Assignee: Hitachi, Ltd.Inventors: Naohito Uetake, Ietsugu Sekine, Haruo Hasimoto, Tetsuo Fukasawa, Hajime Iba
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Patent number: 4774026Abstract: A dissolved substance contained in a solution is oxidized or reduced by adding a particulate semiconductor photocatalyst and a water-soluble electron acceptor or donor for the particulate semiconductor photocatalyst to a solution containing a dissolved substance, and irradiating the particulate semiconductor photocatalyst in the solution with an electromagnetic wave having an energy high enough to excite the particulate semiconductor photocatalyst, or by adding a particulate semiconductor photocatalyst and a water-soluble electron acceptor or donor for the particulate semiconductor photocatalyst to a solution containing a dissolved substance and irradiating the particulate semiconductor photocatalyst in the solution with an electromagnetic wave having an energy high enough to excite the particulate semiconductor photocatalyst and having a wavelength outside the absorption wavelength region of a precursor substance capable of producing an oxidation or reduction reaction-inhibiting substance, whereby (1) ions oType: GrantFiled: January 22, 1987Date of Patent: September 27, 1988Assignee: Hitachi, Ltd.Inventors: Takehiko Kitamori, Takashi Nishi, Tetsuo Fukasawa, Haruo Fujimori, Akira Sasahira, Yoshihiro Ozawa, Kazumichi Suzuki, Hideo Yusa
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Patent number: 4708822Abstract: A method of solidifying radioactive waste wherein radioactive solid waste of a predetermined shape are embedded in a solidifying material which has a modulus of elasticity that is equal to, or smaller than, the modulus of elasticity of said waste, to provide a solidified body.The modulus of elasticity of the solidifying material is adjusted to be equal to, or smaller than, that of the radioactive solid waste, in order to prevent stress concentrations at the boundaries between the solidifying material and the radioactive solid waste, particularly on the solidifying material side thereof. The invention makes it possible to prepare a solidified body with a desired durability and safety factor.Type: GrantFiled: September 5, 1985Date of Patent: November 24, 1987Assignee: Hitachi, Ltd.Inventors: Tetsuo Fukasawa, Fumio Kawamura, Makoto Kikuchi
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Patent number: 4659511Abstract: A process for solidifying radioactive wastes, which comprises adding, to pellet or dissolved radioactive wastes, an alkali metal silicate as a filler, silicic acid, carbonic acid or an alkaline earth metal or polyvalent metal salt thereof as a hardener, and cement as an absorbent for absorbing water to be released with the progress of the reaction and, if necessary, water and mixing and solidifying the resulting mixture to thereby prevent deterioration of water-proofness due to precipitation of readily soluble salts on the surface of a solidified substance.Type: GrantFiled: January 16, 1985Date of Patent: April 21, 1987Assignee: Hitachi, Ltd.Inventors: Tetsuo Fukasawa, Masaharu Ohtsuka, Naohito Uetake, Yoshihiro Ozawa
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Patent number: 4581162Abstract: A solid radioactive waste can be solidified by a process comprising packing a solid radioactive waste in a container, adding to the container an aqueous solution comprising an alkali silicate, a hardening agent and a fluidity-improving agent for the aqueous solution and conducting the solidification of the alkali silicate, the resulting solidified radioactive waste being excellent in weather resistance, showing no cracks and having sufficient strength.Type: GrantFiled: March 10, 1983Date of Patent: April 8, 1986Assignee: Hitachi, Ltd.Inventors: Fumio Kawamura, Tetsuo Fukasawa, Naohito Uetake, Kiyomi Funabashi
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Patent number: 4543085Abstract: An apparatus for separating solid matters having a rotor of a double-basket construction consisting of a centrifugal filtering basket which is secured in a basket which effects the separation relying upon the difference in specific gravity. A pipe is so arranged as to supply the liquid to be treated into the centrifugal filtering basket, and scoop pipes are arrayed near the side surfaces of the two baskets.Type: GrantFiled: January 28, 1983Date of Patent: September 24, 1985Assignee: Hitachi, Ltd.Inventors: Kiyomi Funabashi, Fumio Kawamura, Toshio Takagi, Megumu Urata, Tetsuo Fukasawa