Patents by Inventor Katsuyoshi Tanaka
Katsuyoshi Tanaka 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: 20150303418Abstract: A power storage system includes a power storage pack 58 of a power storage device such as a lithium ion secondary battery, supplies electric power to an external load from the power storage device, and charges the power storage device by electric power from outside. The power storage pack 58 is housed in a power storage rack 51 having a top plate 54, a bottom plate 55, and shelf boards 57. A fan case 64 is provided on the power storage rack 51. A ceiling fan 68 is mounted in the fan case 64, and when the ceiling fan 68 is to be attached to the fan case 64 and detached from the fan case 64, the ceiling fan 68 is attached and detached from a front side of an upper surface of the power storage rack 51.Type: ApplicationFiled: December 28, 2012Publication date: October 22, 2015Inventors: Toru TANAKA, Katsuyoshi TANAKA, Akira INOMATA
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Publication number: 20150303729Abstract: An energy storage system controller compatible with energy storage batteries or host systems for a plurality of types of specifications and usages is provided. An embodiment of the present invention is connected to energy storage battery modules including a plurality of energy storage battery cells and status monitor potions acquiring battery information related to status of the battery cells, the controller including a control portion receiving the battery information from the storage monitor portion and outputting control signals for performing control of the battery cells based on battery information, in which the control portion includes a plurality of types of communication interfaces for transferring and receiving data to and from the status monitor portions, the control portion carrying out transmission and reception of the battery information and the control signals with a plurality of types of the status monitors or the battery cells corresponding to different communication interfaces.Type: ApplicationFiled: January 7, 2013Publication date: October 22, 2015Applicant: HITACHI, LTD.Inventors: Naruhiko KASAI, Katsuyoshi TANAKA, Naoyuki NAKAHATA
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Publication number: 20140179139Abstract: There is provided a connector for an LED module board excellent in assembly, heat dissipation and insulation. The connector for an LED module board for holding and electrically connecting the LED module board includes: a lower cover member on which the LED module board is placed; and an upper cover member having a connection terminal brought into elastic contact with a power supply pad included in the LED module board, wherein at least a portion of the lower cover member at a position of a bottom face of the LED module board is made of a thermally-conductive and insulating material, the upper cover member is structured so that light emitted from the LED module board is directed outward, and the upper cover member is engaged with the lower cover member in a state in which the LED module board is placed on the lower cover member.Type: ApplicationFiled: July 11, 2013Publication date: June 26, 2014Inventors: Katsuyoshi Tanaka, Toshimitsu Takeda
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Patent number: 8190800Abstract: In a configuration where a main control unit and various peripheral modules are bus-connected on a communication line, the communication line includes a control line in addition to signal lines serving as a differential pair. The control line is, for example, a bus of the logical AND. When the main control unit drives the control line to a āLā level for a certain period of time or more, the peripheral modules detect that and carry out a hardware reset for itself. When the main control unit issues a command to output a value of a particular bit of own identification number to the peripheral modules via the signal lines, the peripheral modules output the result to the control line, and the control line performs an AND operation. By utilizing the AND operation result, automatic address allocation to the peripheral modules is carried out.Type: GrantFiled: July 3, 2008Date of Patent: May 29, 2012Assignee: Hitachi ULSI Systems Co., Ltd.Inventors: Katsuyoshi Tanaka, Atsushi Kishihara
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Patent number: 7798564Abstract: A reinforcing member for vehicles comprises a pair of fixed parts fastened on spaced-apart portions of a vehicle body, and a bar body for connecting the respective fixed parts. A rotation allowing mechanism is provided on at least one of the fixed parts in order to allow the bar body to rotate with respect to the vehicle body. Therefore, the respective two portions of the vehicle body, on which the fixed parts are fastened respectively, are allowed to have angle variations to each other without changing the space between the two portions of the vehicle body. Consequently, the rigidity of the entire vehicle body can be improved without the degradation in the drivability and the ride comfortableness of the vehicle.Type: GrantFiled: December 22, 2005Date of Patent: September 21, 2010Assignee: Fuji Jukogyo Kabushiki KaishaInventors: Toshihiro Doi, Hideharu Tatsumi, Toshihisa Sakuma, Katsuyoshi Tanaka, Hiromi Tamou, Kouichi Hirota
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Publication number: 20090012646Abstract: In a configuration where a main control unit and various peripheral modules are bus-connected on a communication line, the communication line includes a control line in addition to signal lines serving as a differential pair. The control line is, for example, a bus of the logical AND. When the main control unit drives the control line to a āLā level for a certain period of time or more, the peripheral modules detect that and carry out a hardware reset for itself. When the main control unit issues a command to output a value of a particular bit of own identification number to the peripheral modules via the signal lines, the peripheral modules output the result to the control line, and the control line performs an AND operation. By utilizing the AND operation result, automatic address allocation to the peripheral modules is carried out.Type: ApplicationFiled: July 3, 2008Publication date: January 8, 2009Inventors: Katsuyoshi Tanaka, Atsushi Kishihara
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Publication number: 20060220420Abstract: A reinforcing member for vehicles comprises a pair of fixed parts fastened on spaced-apart portions of a vehicle body, and a bar body for connecting the respective fixed parts. A rotation allowing mechanism is provided on at least one of the fixed parts in order to allow the bar body to rotate with respect to the vehicle body. Therefore, the respective two portions of the vehicle body, on which the fixed parts are fastened respectively, are allowed to have angle variations to each other without changing the space between the two portions of the vehicle body. Consequently, the rigidity of the entire vehicle body can be improved without the degradation in the drivability and the ride comfortableness of the vehicle.Type: ApplicationFiled: December 22, 2005Publication date: October 5, 2006Inventors: Toshihiro Doi, Hideharu Tatsumi, Toshihisa Sakuma, Katsuyoshi Tanaka, Hiromi Tamou, Kouichi Hirota
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Publication number: 20060143287Abstract: The object of the invention is to enter a job in accordance with the use ratio of a distributed computer system set by the manager of an organization within the range of an assigned authority. The distributed computer management system of the invention includes a PCU resource allocation setting feature for setting the use ratio of CPU resources per project, a business application allocation setting feature for setting the number of applications used for operations per project, a queue priority setting feature for setting the priorities of business applications used, a queue information configuration feature for setting or changing the information such as the memory usage required to execute a business application, a user information configuration feature for registering or deleting users, and a feature for checking the adequacy of values set by the user.Type: ApplicationFiled: February 13, 2004Publication date: June 29, 2006Inventors: Katsuyoshi Tanaka, Yasuhiko Kajimoto
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Publication number: 20050144234Abstract: It is possible to realize job distribution in a plurality of computer systems, considering the job completion dead-lines. Jobs queuing servers (31,33) have a function to share operating information on each computer system, a function to forecast an execution completed date of a job entered by pointing an optimization of an execution priority and an execution term; and a function to forecast again the execution completed date of the job in the execution priority modified according to the forecasted result, and a function to request for a job execution to another computer system to share the operating information according to the forecasted result.Type: ApplicationFiled: February 25, 2003Publication date: June 30, 2005Inventors: Katsuyoshi Tanaka, Katsufumi Kodama
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Publication number: 20050125415Abstract: It is an object to put a job corresponding to the utilization rate of a distribution computer system which is set by the responsible person of a system within the range of an authority which is given. [Means for Resolution] There are provided a CPU resource allocation setting function 300 capable of setting the utilization rate of a CPU resource on a project unit, a business application resource allocation setting function 400 of setting the number of simultaneously usable business applications to each system class and managing the same number hierarchically, a queue priority setting function 500 of setting the priority of a business application to be used, a queue information configuration function 600 capable of setting or changing information such as the amount of memory use which is required for executing the business application, a user information configuration function 700 for registering and deleting a user, and a function of confirming the validity of contents set by the user.Type: ApplicationFiled: December 3, 2004Publication date: June 9, 2005Inventors: Katsuyoshi Tanaka, Yasuhiko Kajimoto
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Patent number: 6852780Abstract: Disclosed are optical materials which effectively absorb UV light up to the long wavelength band, have low specific gravity, and have balanced properties including impact and heat resistances; lenses; and optical material compositions as their starting materials. The composition contains a polymerizable monomer material consisting of at least one di(meth)acrylate of formula (1): (R: CH3 etc., Ph: a phenylene group; x, z: an integer of 1 to 5; y: 0 or 1) and at least one monomer (M) having at least one vinyl group in one molecule other than monomers of formula (1), and an additive selected from component (A1), (A2), or (B), or mixtures thereof, provided that components (A1) and/or (B) is contained, and when component (B) is contained, components (A1) and/or (A2) is also contained: (A1): a chlorinated benzotriazole UV absorber; (A2): a chlorine-free benzotriazole UV absorber; (B): a coloring agent having absorption maximum in 520-650 nm.Type: GrantFiled: November 20, 2001Date of Patent: February 8, 2005Assignee: NOF CorporationInventors: Takanori Fujita, Katsuyoshi Tanaka, Toshiaki Takaoka
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Publication number: 20040205108Abstract: A distributed computer system includes a storage device 32 for saving, in a referable manner, data pertaining to a history of execution of jobs processed by a computer; a queued job completion time computation function 105 and a server availability computation function 106 which predict a completion time of a loaded job from the processing capability and operating status of the computer; and a job execution priority management function 103 for changing the priority of the loaded job in accordance with the predicted completion time of the job such that the job is completed within the execution time limit.Type: ApplicationFiled: July 16, 2002Publication date: October 14, 2004Inventor: Katsuyoshi Tanaka
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Publication number: 20030074387Abstract: A distributed computer system includes a job history saving function (102) for saving execution history data pertaining to a job processed by the system in a referable manner; a queued job completion time computation function (105) of predicting a completion time of a loaded job, from processing capacity and operating condition of the system and the execution history data; and a job execution priority management function (103) for adjusting a rate of decrease of priority of the loaded job in accordance with the predicted completion time of the job when the priority of the loaded job is lowered.Type: ApplicationFiled: September 16, 2002Publication date: April 17, 2003Applicant: Matsushita Electric Industrial Co., Ltd.Inventor: Katsuyoshi Tanaka
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Publication number: 20030047722Abstract: Disclosed are optical materials which effectively absorb UV light up to the long wavelength band, have low specific gravity, and have balanced properties including impact and heat resistances; lenses; and optical material compositions as their starting materials.Type: ApplicationFiled: July 19, 2002Publication date: March 13, 2003Inventors: Takanori Fujita, Katsuyoshi Tanaka, Toshiaki Takaoka
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Patent number: 6417273Abstract: A monomer composition which provides a plastic optical material having high refractive index and Abbe number, a low specific gravity and excellent physical properties, such as dyeing properties, heat resistance, impact resistance and the like. The composition comprises a di(meth)acrylate compound, divinylbenzene and/or divinylbiphenyl, a crosslinking-type isocyanate compound, a polythiol compound having two or more thiol groups, and a thiourethane bonding accelerating compound. The plastic optical material obtained by the reaction of the above composition with a radical polymerization initiator is used as a material for a lens.Type: GrantFiled: January 23, 2001Date of Patent: July 9, 2002Assignee: NOF CorporationInventors: Yasumi Koinuma, Katsuyoshi Tanaka
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Publication number: 20020004814Abstract: A job queuing server 3 is comprised of: a history saving function 104 for saving thereinto the respective job execution histories of the plurality of jobs which were executed in the past; a job history referring function 101 operated in such a manner that while a job selection method is executed by which a job is selected from the job execution history, and the job is resembled to the execution-subject job and was executed in the past, a resource amount required when the execution-subject job is executed in predicted; a server resource managing function 102 operated in such a manner that while both a total resource amount saved by each of the plural computers and also used resource amounts used by the respective computers are managed in the format of a server resource management table, a list is made of such a computer that a summed resource amount does not exceed the total resource amount saved by the computer, and further, a load thereof becomes minimum, the summed resource amount being calculated between tType: ApplicationFiled: July 2, 2001Publication date: January 10, 2002Applicant: Matsushita Electric Industrial Co., Ltd.Inventor: Katsuyoshi Tanaka
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Patent number: 6136455Abstract: The invention relates to a thermosetting coating composition for precoated steel sheets which are required to have high hardness, good workability and stain resistance, to a precoated steel sheet having a film of the coating composition, and to a method for producing such precoated steel sheets.Type: GrantFiled: October 22, 1998Date of Patent: October 24, 2000Assignee: NKK CorporationInventors: Takashi Anyashiki, Keiji Yoshida, Masaru Sagiyama, Masaaki Yamashita, Yasuyuki Kajita, Hiroyuki Kato, Kenichi Sasaki, Keiichi Kotani, Yasuhiro Toyoda, Mamoru Ehara, Katsuyoshi Tanaka
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Patent number: 5942303Abstract: A resin composition for polymerization casting containing:20 to 60% by weight of a monomer (1) represented by the formula (1) ##STR1## wherein R.sup.1 stands for a hydrogen atom or a methyl group, R.sup.2 stands for an alkylene group having 2 to 4 carbon atoms, m and n each is an integer of 2 to 5;10 to 40% by weight of a monomer (2) represented by the formula (2) ##STR2## wherein R.sup.3 stands for a hydrogen atom or a methyl group, R.sup.4 and R.sup.5 are the same or different groups and each stands for an alkylene group having 2 to 4 carbon atoms, j and k each is 0 or 1; and5 to 70% by weight of a monomer (3), the monomer (3) being identical with neither monomers (1) nor (2), and containing at least one vinyl group in a molecule thereof.Type: GrantFiled: February 20, 1997Date of Patent: August 24, 1999Assignee: NOF CorporationInventors: Katsuyoshi Tanaka, Shuji Suyama, Tetsuro Tashiro
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Patent number: 5848067Abstract: An AAL1 processing method in a cell disassembly apparatus for performing pointer comparison processing on the assumption that a pointer is inserted in each ATM cell, in parallel with sequence number processing, to determine the validity of the result of the pointer comparison processing to control an output data stream. In this case, data associated with each connection required for each processing is read from a memory table based on connection information added to a received ATM cell each time the ATM cell is received, and set in corresponding processing units.Type: GrantFiled: March 7, 1997Date of Patent: December 8, 1998Assignees: Hitachi, Ltd., Hitachi ULSI Engineering CorporationInventors: Takahiro Osawa, Katsuyoshi Tanaka, Masaru Murakami
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Patent number: 5768274Abstract: A cell multiplexer includes a multiplexing unit for time-divisionally multiplexing ATM cell signals given from a plurality of input lines, a write controller for storing cell signals outputted from the multiplexing unit in a buffer memory successively correspondingly to the input lines, a read controller for reading the cell signals stored in the buffer memory from the buffer memory in the form of data blocks synchronized with an ATM cell structure, and a cell delineation controller for detecting delineation states of the data blocks read out from the buffer memory, notifying the read controller of delineation control information corresponding to a result of the detection and transmitting data blocks read out in synchronism with a predetermined cell structure to the output line selectively, wherein the read controller determines the read beginning addresses of data blocks to be read out nextly correspondingly to the input lines on the basis of the delineation control information notified by the cell delineatiType: GrantFiled: July 11, 1996Date of Patent: June 16, 1998Assignees: Hitachi, Ltd., Hitachi ULSI Engineering Corp.Inventors: Masaru Murakami, Yozo Oguri, Yoshihiro Ashi, Katsuyoshi Tanaka, Takahiko Kozaki, Akihiko Takase, Morihito Miyagi