Patents by Inventor Toshiro Ito
Toshiro Ito 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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Publication number: 20240116291Abstract: There is provided a liquid discharge system that controls an operation of a liquid discharge head provided with a first nozzle for discharging a liquid, the liquid discharge system including: an acquisition section that acquires first information indicating a discharge state of the first nozzle; a reception section that receives second information on a determination reference for determining that the discharge state of the first nozzle is abnormal according to an operation of a user; and a determination section that determines presence or absence of a discharge abnormality of the first nozzle based on the first information and the second information.Type: ApplicationFiled: October 2, 2023Publication date: April 11, 2024Inventors: Toshiro MURAYAMA, Nobuaki ITO, Akira MIYAGISHI, Tomonaga HASEGAWA
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Publication number: 20240117763Abstract: A gas turbine system includes: a combustor; an intake flow passage connected to the combustor; an exhaust flow passage connected to the combustor; a compressor provided in the intake flow passage; a turbine provided in the exhaust flow passage; an ammonia tank; and a hydrogen generator-separator having an ammonia supply port connected to the ammonia tank and a hydrogen discharge port connected to the combustor, the hydrogen generator-separator being arranged on a downstream side of the turbine in the exhaust flow passage or on a downstream side of the compressor in the intake flow passage, the hydrogen generator-separator including an ammonia cracking catalyst and a hydrogen separation membrane.Type: ApplicationFiled: December 19, 2023Publication date: April 11, 2024Applicant: IHI CorporationInventors: Shintaro ITO, Toshiro FUJIMORI, Wonyoung CHOI, Masahiro UCHIDA
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Publication number: 20240116294Abstract: There is provided a liquid discharge system that controls an operation of a first liquid discharge head provided with a plurality of nozzles for discharging a liquid, the liquid discharge system including: a determination section that determines presence or absence of a discharge abnormality of a first nozzle among the plurality of nozzles; a reception section that receives designation information indicating complementary processing designated by a user among a plurality of complementary processing for complementing the discharge abnormality of the first nozzle when the first nozzle has a discharge abnormality, that is, among the plurality of complementary processing different from each other, according to an operation of the user; and an execution section that executes the complementary processing indicated by the designation information received by the reception section when the determination section determines that the first nozzle has the discharge abnormality.Type: ApplicationFiled: October 2, 2023Publication date: April 11, 2024Inventors: Toshiro MURAYAMA, Nobuaki ITO, Akira MIYAGISHI, Tomonaga HASEGAWA
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Patent number: 9072491Abstract: With an evaluation device, a sleep level of a person being measured is discriminated based on a signal input from a body motion sensor. With the evaluation device, when a go-to-bed button is operated at time T3, time T3 is stored as the go-to-bed time. When a good-night button is operated at time T4, discrimination of sleep level is started. Thereafter, when the good-night button again is operated at time T5, the discrimination of sleep level ends.Type: GrantFiled: December 20, 2011Date of Patent: July 7, 2015Assignee: OMRON HEALTHCARE CO., LTD.Inventors: Hidetaka Togo, Yoko Kanemitsu, Yasuko Emori, Masakazu Tsutsumi, Feilang Tseng, Toshiro Ito
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Patent number: 9069565Abstract: A processor includes: first selectors that select instruction addresses of instructions of a plurality of threads or a branch target address of a branch instruction to be predicted and that output addresses of the plurality of threads; a second selector that selects one of the addresses of the plurality of threads output by the first selectors; a branch prediction circuit that predicts and outputs a branch direction, which indicates whether the branch instruction of the address selected by the second selector is branched, based on the selected address in a first cycle stage and that predicts and outputs the branch target address of the branch instruction to be predicted based on the selected address in a second cycle stage later than the first cycle stage; and a thread arbitration circuit that controls selection of the addresses of the threads by the first selectors and the second selector.Type: GrantFiled: August 29, 2012Date of Patent: June 30, 2015Assignee: FUJITSU LIMITEDInventors: Toshiro Ito, Takashi Suzuki
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Publication number: 20150052334Abstract: An arithmetic processing device includes: a first instruction execution unit configured to include plural staging latches and execute a first instruction by a pipeline operation requiring only a single clock for transition of data between first plural staging latches including a staging latch at a final stage from among the plural staging latches, and a multi-cycle operation requiring plural clocks for transition of data between second plural staging latches positioning at a previous stage side than the first plural staging latches from among the plural staging latches; a second instruction execution unit configured to execute a second instruction; and an instruction control unit configured to input the first instruction and the second instruction, issue the first instruction to the first instruction execution unit and issue the second instruction to the second instruction execution unit such that the execution of the first instruction and the second instruction are partly overlapped.Type: ApplicationFiled: July 21, 2014Publication date: February 19, 2015Inventors: Toshiro Ito, YASUNOBU AKIZUKI
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Patent number: 8933809Abstract: A measurement device is provided with a sensor for detecting body motion of a subject and a CPU for executing processing for generating display data. The CPU includes a first discrimination unit for discriminating a sleeping state of the subject for each unit period, based on a sensor signal output from the sensor, a second discrimination unit for discriminating a level of the sleeping state of a predetermined period consisting of a predetermined number of continuous unit periods, based on the sleeping state for each unit period, a decision unit for deciding a display mode for each predetermined period, according to the level of the sleeping state of the predetermined period, and a generation unit for generating display data for displaying the level of the sleeping state of the subject in the predetermined period on a display device with a graph along the time axis.Type: GrantFiled: November 15, 2011Date of Patent: January 13, 2015Assignee: Omron Healthcare Co., Ltd.Inventors: Yoko Kanemitsu, Yasuko Emori, Feilang Tseng, Masakazu Tsutsumi, Toshiro Ito, Noboru Shinomiya
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Patent number: 8896453Abstract: A measurement device is provided with a sensor for detecting body motion of a subject and a CPU for executing processing for generating display data. The CPU includes a first discrimination unit for discriminating a sleeping state of the subject for each unit period, based on a sensor signal output from the sensor, a second discrimination unit for discriminating a level of the sleeping state of a predetermined period consisting of a predetermined number of continuous unit periods, based on the sleeping state for each unit period, a decision unit for deciding a display mode for each predetermined period, according to the level of the sleeping state of the predetermined period, and a generation unit for generating display data for displaying the level of the sleeping state of the subject in the predetermined period on a display device with a graph along the time axis.Type: GrantFiled: November 15, 2011Date of Patent: November 25, 2014Assignee: Omron Healthcare Co., Ltd.Inventors: Yoko Kanemitsu, Yasuko Emori, Feilang Tseng, Masakazu Tsutsumi, Toshiro Ito, Noboru Shinomiya
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Publication number: 20130324889Abstract: With an evaluation device, a sleep level of a person being measured is discriminated based on a signal input from a body motion sensor. With the evaluation device, when a go-to-bed button is operated at time T3, time T3 is stored as the go-to-bed time. When a good-night button is operated at time T4, discrimination of sleep level is started. Thereafter, when the good-night button again is operated at time T5, the discrimination of sleep level ends.Type: ApplicationFiled: December 20, 2011Publication date: December 5, 2013Applicant: OMRON HEALTHCARE CO., LTD.Inventors: Hidetaka Togo, Yoko Kanemitsu, Yasuko Emori, Masakazu Tsutsumi, Feilang Tseng, Toshiro Ito
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Publication number: 20130310712Abstract: A measurement device is provided with a sensor for detecting body motion of a subject and a CPU for executing processing for generating display data. The CPU includes a first discrimination unit for discriminating a sleeping state of the subject for each unit period, based on a sensor signal output from the sensor, a second discrimination unit for discriminating a level of the sleeping state of a predetermined period consisting of a predetermined number of continuous unit periods, based on the sleeping state for each unit period, a decision unit for deciding a display mode for each predetermined period, according to the level of the sleeping state of the predetermined period, and a generation unit for generating display data for displaying the level of the sleeping state of the subject in the predetermined period on a display device with a graph along the time axis.Type: ApplicationFiled: November 15, 2011Publication date: November 21, 2013Applicant: OMRON HEALTHCARE CO., LTD.Inventors: Yoko Kanemitsu, Yasuko Emori, Feilang Tseng, Masakazu Tsutsumi, Toshiro Ito, Noboru Shinomiya
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Publication number: 20130262725Abstract: A data processing device includes a plurality of entries and a plurality of output ports, allocates the plurality of entries to a plurality of arbitration groups corresponding to the plurality of output ports respectively when a clock is inputted thereto, arbitrates the output ports for each of the allocated arbitration groups when data held in the entry is outputted from the output port, and outputs data held in the entry according to an arbitration result.Type: ApplicationFiled: January 9, 2013Publication date: October 3, 2013Inventors: Toshiro ITO, Yasunobu AKIZUKI
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Publication number: 20130080749Abstract: A processor includes: first selectors that select instruction addresses of instructions of a plurality of threads or a branch target address of a branch instruction to be predicted and that output addresses of the plurality of threads; a second selector that selects one of the addresses of the plurality of threads output by the first selectors; a branch prediction circuit that predicts and outputs a branch direction, which indicates whether the branch instruction of the address selected by the second selector is branched, based on the selected address in a first cycle stage and that predicts and outputs the branch target address of the branch instruction to be predicted based on the selected address in a second cycle stage later than the first cycle stage; and a thread arbitration circuit that controls selection of the addresses of the threads by the first selectors and the second selector.Type: ApplicationFiled: August 22, 2012Publication date: March 28, 2013Applicant: FUJITSU LIMITEDInventors: Toshiro Ito, Takashi Suzuki
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Publication number: 20130080750Abstract: A processor includes: first selectors that select instruction addresses of instructions of a plurality of threads or a branch target address of a branch instruction to be predicted and that output addresses of the plurality of threads; a second selector that selects one of the addresses of the plurality of threads output by the first selectors; a branch prediction circuit that predicts and outputs a branch direction, which indicates whether the branch instruction of the address selected by the second selector is branched, based on the selected address in a first cycle stage and that predicts and outputs the branch target address of the branch instruction to be predicted based on the selected address in a second cycle stage later than the first cycle stage; and a thread arbitration circuit that controls selection of the addresses of the threads by the first selectors and the second selector.Type: ApplicationFiled: August 29, 2012Publication date: March 28, 2013Applicant: FUJITSU LIMITEDInventors: Toshiro ITO, Takashi Suzuki
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Publication number: 20090061738Abstract: A method for improving surface thermal shock resistance of a member made of ceramics to which thermal shock resistance is required comprising, forming homogeneously distributed linear dislocation structure on the surface of the member made of ceramics to which thermal shock resistance is required by blasting abrasives composed of fine particles whose average particle size is from 5 ?m to 200 ?m and whose surface shape is convex, wherein Vickers hardness (HV) of said fine particles is 800 or more and equal to or less than the hardness of the member made of ceramics to which thermal shock resistance is required.Type: ApplicationFiled: October 31, 2008Publication date: March 5, 2009Applicant: SINTOKOGIO LTD.Inventors: Hiroyasu SAKA, Won-Jin MOON, Shouji UCHIMURA, Toshiro ITO
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Patent number: 7320716Abstract: A ceramics sintered material cutting tool, characterizing in that it has a dislocation structure which formed on the surface thereof in a straight line from and distributed uniformity in a dislocation density of 1×104 to 9×1013 cm?2. The cutting tool is improved in a fracture toughness value and the resistance to thermal shock and thus has a prolonged life. The above cutting tools include, in particular, a twist drill and a throw away tip.Type: GrantFiled: May 18, 2004Date of Patent: January 22, 2008Assignees: Japan Science and Technology Agency, National University Corporation Nagoya University, Sintokogio Ltd.Inventors: Hiroyasu Saka, Won-Jin Mooni, Shouji Uchimura, Toshiro Ito
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Publication number: 20060293165Abstract: A method for improving the toughness of the surface of a ceramics product, characterized in that the ceramics product is substituted to a plastic working wherein a dislocated structure is formed in the sub-surface regions thereof, the structure being in a straight line form and covering uniformly over the whole of the ceramics product and having a dislocation density of 1×104 to 9×1013 cm?2, by the use of a jet material comprising fine particles having a convexly curved surface and having an average particle size of 0.1 ?m to 250 ?m and a Vickers hardness (HV) of 500 or more and of a hardness (HV) of the ceramics products +50 or less; and ceramics products which have a dislocated structure being in a straight line form and covering uniformly over the whole of the surface thereof and having a dislocation density of 1×104 to 9×1013 cm?2.Type: ApplicationFiled: October 15, 2003Publication date: December 28, 2006Inventors: Hiroyasu Saka, Won-Jin Moon, Shouji Uchimura, Toshiro Ito
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Publication number: 20060213127Abstract: A ceramics sintered material cutting tool, characterizing in that it has a dislocation structure which formed on the surface thereof in a straight line from and distributed uniformity in a dislocation density of 1×104 to 9×1013 cm?2. The cutting tool is improved in a fracture toughness value and the resistance to thermal shock and thus has a prolonged life. The above cutting tools include, in particular, a twist drill and a throw away tip.Type: ApplicationFiled: May 18, 2004Publication date: September 28, 2006Inventors: Hiroyasu Saka, Won-Jin Moon, Shouji Uchimura, Toshiro Ito
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Publication number: 20020152495Abstract: The present invention provides compositions and methods for affecting the development of fruit in a plant. In particular the invention provides compositions and methods for producing a plant with parthenocarpic fruit and/or enlarged fruit.Type: ApplicationFiled: July 9, 1999Publication date: October 17, 2002Inventors: TOSHIRO ITO, MICHAEL FROMM, ELLIOT MEYEROWITZ
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Patent number: 5398337Abstract: A data collection and storage method is disclosed wherein data is stored in a sequence of files in time-serial fashion. Data is first stored in a temporary file, following which the temporary file is redesignated so as to receive the name of one of a series of permanent storage files. This arrangement allows the permanent storage files to be read out while data continues to be collected, eliminating a bottle neck which heretofore existed in the art.Type: GrantFiled: June 23, 1993Date of Patent: March 14, 1995Assignee: Mitsubishi Denki Kabushiki KaishaInventor: Toshiro Ito