Patents by Inventor Takuya Nagao
Takuya Nagao 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: 10789228Abstract: A storing unit stores a data set including a plurality of data elements and a first Bloom filter used to determine whether a query-target data element is present in the data set. A calculating unit deletes, when some data elements are deleted, a first bit array from the first Bloom filter. The first bit array has the number of bits corresponding to the number of deleted data elements. When a query-target first data element is entered, the calculating unit adds a second bit array temporarily to a second Bloom filter obtained by deleting the first bit array. The second bit array has the same number of bits as the first bit array, with all bits set to a specific value. Using the second Bloom filter, the calculating unit determines whether the first data element is present in the data set, from which some data elements have been deleted.Type: GrantFiled: October 30, 2018Date of Patent: September 29, 2020Assignee: FUJITSU LIMITEDInventors: Takuya Nagao, Tomohiro Uno, Takashi Kuwayama, Tomonori Furuta
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Patent number: 10639969Abstract: An air conditioner for a vehicle includes: an air-conditioning case having therein an air flow passage through which air toward the vehicle interior flows, and an outlet opening formed at an upper part of the air-conditioning case and through which the air toward the vehicle interior passes; a heat exchanger disposed on a lower side of the outlet opening inside the air-conditioning case to exchange heat between air toward the vehicle interior and a heat-exchange medium; and an ion generator that includes electrodes to generate ions. The ion generator is mounted on the air-conditioning case such that the electrodes are exposed in air flowing through the air flow passage. The air-conditioning case has a collision-side wall surface with which the airflow having passed through the heat exchanger collides to be directed upward, and a lateral-side wall surface connected to and laterally adjacent to the collision-side wall surface.Type: GrantFiled: May 23, 2016Date of Patent: May 5, 2020Assignee: DENSO CORPORATIONInventors: Kouji Matsunaga, Takuya Nagao, Eiichi Ogata
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Publication number: 20190155927Abstract: A storing unit stores a data set including a plurality of data elements and a first Bloom filter used to determine whether a query-target data element is present in the data set. A calculating unit deletes, when some data elements are deleted, a first bit array from the first Bloom filter. The first bit array has the number of bits corresponding to the number of deleted data elements. When a query-target first data element is entered, the calculating unit adds a second bit array temporarily to a second Bloom filter obtained by deleting the first bit array. The second bit array has the same number of bits as the first bit array, with all bits set to a specific value. Using the second Bloom filter, the calculating unit determines whether the first data element is present in the data set, from which some data elements have been deleted.Type: ApplicationFiled: October 30, 2018Publication date: May 23, 2019Applicant: FUJITSU LIMITEDInventors: Takuya NAGAO, Tomohiro UNO, Takashi KUWAYAMA, Tomonori Furuta
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Publication number: 20180370334Abstract: An air conditioner for a vehicle includes: an air-conditioning case having therein an air flow passage through which air toward the vehicle interior flows, and an outlet opening formed at an upper part of the air-conditioning case and through which the air toward the vehicle interior passes; a heat exchanger disposed on a lower side of the outlet opening inside the air-conditioning case to exchange heat between air toward the vehicle interior and a heat-exchange medium; and an ion generator that includes electrodes to generate ions. The ion generator is mounted on the air-conditioning case such that the electrodes are exposed in air flowing through the air flow passage. The air-conditioning case has a collision-side wall surface with which the airflow having passed through the heat exchanger collides to be directed upward, and a lateral-side wall surface connected to and laterally adjacent to the collision-side wall surface.Type: ApplicationFiled: May 23, 2016Publication date: December 27, 2018Inventors: Kouji MATSUNAGA, Takuya NAGAO, Eiichi OGATA
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Patent number: 9710311Abstract: An information processing system includes a plurality of information processing apparatuses, a management apparatus including a first processor, and configured to manage execution of jobs by the plurality of information processing apparatuses; and a terminal apparatus including a second processor. The first processor is configured to identify an information processing apparatus not executing a job among the plurality of information processing apparatuses, transmit information on the number of identified information processing apparatuses, and upon receiving identification information on at least one job to be executed on the information processing apparatus not executing a job from the terminal apparatus, perform scheduling so that the information processing apparatus not executing a job executes the job.Type: GrantFiled: July 15, 2014Date of Patent: July 18, 2017Assignee: FUJITSU LIMITEDInventor: Takuya Nagao
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Publication number: 20150089507Abstract: An information processing system includes a plurality of information processing apparatuses, a management apparatus including a first processor, and configured to manage execution of jobs by the plurality of information processing apparatuses; and a terminal apparatus including a second processor. The first processor is configured to identify an information processing apparatus not executing a job among the plurality of information processing apparatuses, transmit information on the number of identified information processing apparatuses, and upon receiving identification information on at least one job to be executed on the information processing apparatus not executing a job from the terminal apparatus, perform scheduling so that the information processing apparatus not executing a job executes the job.Type: ApplicationFiled: July 15, 2014Publication date: March 26, 2015Applicant: FUJITSU LIMITEDInventor: Takuya Nagao
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Patent number: 7573390Abstract: A split-able label 10 of the present invention is configured as having an adhesive layer 2 on a back surface 1b of a label base 1, having a plurality of sections, being split-able over a boundary 1c of a first section 11 and a second section 12 when affixed to an object A, and being provided with an ID tag 3 comprising an IC chip 31 storing information of the object A and a transmitter-receivers 32 transmitting the information from and to a external device R, on one of, or both of the first section 11 and the second section 12. It is aimed to provide the split-able label capable of storing a large amount of detailed information, and being split and affixed respectively depending on uses, by the above configuration.Type: GrantFiled: March 14, 2005Date of Patent: August 11, 2009Assignees: Iwata Label Co., Ltd., Miyake, Inc.Inventors: Takuya Nagao, Takaaki Mizukawa
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Publication number: 20070146140Abstract: A split-able label 10 of the present invention is configured as having an adhesive layer 2 on a back surface 1b of a label base 1, having a plurality of sections, being split-able over a boundary 1c of a first section 11 and a second section 12 when affixed to an object A, and being provided with an ID tag 3 comprising an IC chip 31 storing information of the object A and a transmitter-receivers 32 transmitting the information from and to a external device R, on one of, or both of the first section 11 and the second section 12. It is aimed to provide the split-able label capable of storing a large amount of detailed information, and being split and affixed respectively depending on uses, by the above configuration.Type: ApplicationFiled: March 14, 2005Publication date: June 28, 2007Applicants: Iwata Label Co., Ltd., Miyake, Inc.Inventors: Takuya Nagao, Takaaki Mizukawa
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Publication number: 20040216834Abstract: A photo-adhesive is locally printed onto a sheet for labels every after a predetermined interval, and is irradiated with light in a state of being shut off from the air so as to be imparted with stickiness; the photo-adhesive is printed in a state of not imparted with stickiness, and the adhered portions are locally formed every after a predetermined interval in a direction in which the sheet is fed; when irradiated with light in the air, however, the photo-adhesive does not produce so large adhesion and must, hence, be hermetically sealed; accordingly, the adhesive is hermetically sealed with a release sheet, and is irradiated with ultraviolet rays to produce stickiness; the sheet for labels or the release sheet is cut after every pattern of label that is printed; therefore, the sheet is not loosened, not wrinkled or forcibly oriented; the sheet and tack-labels are thus favorably produced.Type: ApplicationFiled: December 17, 2003Publication date: November 4, 2004Inventors: Matsuyoshi Ito, Takuya Nagao, Tatsuo Sawatari