Patents by Inventor Kazuyoshi Watanabe
Kazuyoshi Watanabe 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: 20140297983Abstract: A method of arranging data in a stratified storage region includes: acquiring an index value related to data stored in the stratified storage region based on a predetermined rearrangement condition; and determining, based on the index value, data to be migrated from the data stored in the stratified storage region.Type: ApplicationFiled: March 19, 2014Publication date: October 2, 2014Applicant: FUJITSU LIMITEDInventors: Hideyuki Takeda, Kazuyoshi Watanabe
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Publication number: 20140190338Abstract: An electronic stringed instrument 1 includes a string-pressing sensor 44 that detects a state of contact between each of a plurality of frets 23 and each of a plurality of strings 22. A CPU 41 detects that picking of any of the plurality of strings 22, provides a sound generation instruction to a connected sound source 45 to produce musical sound of a pitch determined based on the detected state of contact, detects a vibration pitch of the string 22 of which picking was detected, and corrects the pitch of the musical sound generated by the connected sound source 45 based on the detected vibration pitch.Type: ApplicationFiled: December 31, 2013Publication date: July 10, 2014Applicant: CASIO COMPUTER CO., LTD.Inventors: Tatsuya DEJIMA, Tetsuichi NAKAE, Akio IBA, Katsutoshi SAKAI, Kazuyoshi WATANABE
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Patent number: 8664825Abstract: Provided is a molded motor that hardly causes electric corrosion in bearings and produces less noise and vibration. Electrical continuity between a bracket 51 on an output side and a bracket 52 on a counter output side is secured by a conductive plate 60 having elasticity. Therefore, since the conductive plate 60 is unlikely to be cut off by an external force and does not change significantly with time, the electrical continuity between the bracket 51 on the output side and the bracket 52 on the counter output side is hardly interrupted. Accordingly, since a difference in potential between the bracket 51 on the output side and the bracket 52 on the counter output side hardly occurs, electric corrosion is hardly caused in a bearing 41 on the output side and a bearing 42 on the counter output side.Type: GrantFiled: March 29, 2012Date of Patent: March 4, 2014Assignee: Fujitsu General LimitedInventors: Tsugiyoshi Ono, Kazuyoshi Watanabe
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Patent number: 8628640Abstract: A plasma processing unit of the present invention includes a processing container whose inner pressure can be reduced, a first electrode arranged in the processing container, a process gas supplying unit that supplies a process gas into the processing container, a high-frequency electric power source that outputs high-frequency electric power having a frequency in a VHF band, a matching unit electrically connected to the high-frequency electric power source and the first electrode for impedance matching, and a transmission line that transmits the high-frequency electric power from the high-frequency electric power source to the matching unit. A substrate to be processed is adapted to be arranged in the processing container. The high-frequency electric power transmitted to the first electrode is adapted to generate plasma in such a manner that the substrate to be processed can undergo a plasma process by means of the plasma.Type: GrantFiled: February 11, 2004Date of Patent: January 14, 2014Assignee: Tokyo Electron LimitedInventors: Toshihiro Hayami, Masahide Iwasaki, Junichi Takahira, Kazuyoshi Watanabe, Shinichi Komatsu, Yuichi Sasaki
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SOUND GENERATION DEVICE, SOUND GENERATION METHOD AND STORAGE MEDIUM STORING SOUND GENERATION PROGRAM
Publication number: 20130243220Abstract: Disclosed is a sound generation device including a receiver which receives a sound emission instructing signal in which time data is included and a difference calculator which calculates a difference between a timing indicated in the received time data and a timing when the sound emission instructing signal is received by the receiver, when the sound emission instructing signal in which the time data is included is received. The sound generation device further includes a histogram creator which creates a histogram on the basis of the calculated difference and a difference calculated previously, when the difference is calculated and a timing controller which controls a timing for supplying the received sound emission instructing signal to a sound emission unit on the basis of the calculated difference and a most frequent difference in the created histogram, when the difference is calculated.Type: ApplicationFiled: March 12, 2013Publication date: September 19, 2013Applicant: CASIO COMPUTER CO., LTD.Inventor: Kazuyoshi WATANABE -
Publication number: 20120248911Abstract: Provided is a molded motor that hardly causes electric corrosion in bearings and produces less noise and vibration. Electrical continuity between a bracket 51 on an output side and a bracket 52 on a counter output side is secured by a conductive plate 60 having elasticity. Therefore, since the conductive plate 60 is unlikely to be cut off by an external force and does not change significantly with time, the electrical continuity between the bracket 51 on the output side and the bracket 52 on the counter output side is hardly interrupted. Accordingly, since a difference in potential between the bracket 51 on the output side and the bracket 52 on the counter output side hardly occurs, electric corrosion is hardly caused in a bearing 41 on the output side and a bearing 42 on the counter output side.Type: ApplicationFiled: March 29, 2012Publication date: October 4, 2012Applicant: FUJITSU GENERAL LIMITEDInventors: Tsugiyoshi ONO, Kazuyoshi WATANABE
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Publication number: 20120089822Abstract: An emulation processing method causing a computer including a first and a second processor to execute emulation processing, the emulation processing method includes: calculate a next instruction address next to a received instruction address, and transmit, to the second processor, the calculated instruction address and instruction information read out on the basis of the calculated instruction address, transmit, to the first processor, a first instruction address that is an instruction address included in an execution result of executed processing, and execute processing based on the instruction information received from the first processor, when a second instruction address that is the instruction address received from the first processor is identical to the first instruction address, and read out instruction information on the basis of the first instruction address and execute processing based on the instruction information read out, when the second instruction address is not identical to the first instructType: ApplicationFiled: October 5, 2011Publication date: April 12, 2012Applicant: FUJITSU LIMITEDInventors: Takashi NAKAYAMA, Kazuyoshi Watanabe
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Publication number: 20120042137Abstract: A memory stores therein a program status word containing an address of data that is to be read when an interrupt process is executed. a processor determines whether or not the program status word stored in the memory is available, controls the memory to stores a determination result in the memory in association with the program status word, acquires the program status word and the determination result from the memory when the interrupt process occurs, and reads data on the basis of the address contained in the acquired program status word when the acquired determination result indicates that the program status word is available.Type: ApplicationFiled: August 3, 2011Publication date: February 16, 2012Applicant: FUJITSU LIMITEDInventors: Naoto TAKEISHI, Kazuyoshi WATANABE
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Patent number: 8004573Abstract: Upon an operation to full-press a shutter button being detected, a CPU detects human faces included in a picture imaged by an imaging unit, counts the number of the faces, and stores the number of the counted faces in a predetermined area of a memory unit. Thereafter, the CPU again detects faces included in an imaged picture and counts the number of the faces. When the number of the counted faces is equal to or smaller than the number of the faces stored in the predetermined area of the memory unit, the CPU repeats the process of detecting faces included in an imaged picture and counting the number of the faces. Meanwhile, when the number of the counted faces has increased from the number of the faces stored, the CPU records a picture that is to be imaged after a predetermined period of time passes in a recording medium.Type: GrantFiled: June 24, 2009Date of Patent: August 23, 2011Assignee: Casio Computer Co., Ltd.Inventor: Kazuyoshi Watanabe
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Patent number: 7730342Abstract: A server system has a shared storage device including a job queue storage area, a job queue registration request storage area and a job assignment storage area, a first server including a job queue registration processing unit registering the job execution request in the job queue storage area according to the registration request information written to the job queue registration request storage area, a second server including an assignment processing unit assigning the job execution request registered in the job queue storage area to the execution server, and writing the relationship between the execution server and the job execution request of the job assigned to the execution server to the job assignment storage area, and an execution server including an execution unit acquiring the job execution request from the job assignment storage area provided for the execution server, and executing the assigned job.Type: GrantFiled: June 23, 2006Date of Patent: June 1, 2010Assignee: Fujitsu LimitedInventors: Yoshitaka Hirano, Kazuyoshi Watanabe
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Publication number: 20090322906Abstract: Upon an operation to full-press a shutter button being detected, a CPU detects human faces included in a picture imaged by an imaging unit, counts the number of the faces, and stores the number of the counted faces in a predetermined area of a memory unit. Thereafter, the CPU again detects faces included in an imaged picture and counts the number of the faces. When the number of the counted faces is equal to or smaller than the number of the faces stored in the predetermined area of the memory unit, the CPU repeats the process of detecting faces included in an imaged picture and counting the number of the faces. Meanwhile, when the number of the counted faces has increased from the number of the faces stored, the CPU records a picture that is to be imaged after a predetermined period of time passes in a recording medium.Type: ApplicationFiled: June 24, 2009Publication date: December 31, 2009Applicant: Casio Computer Co., Ltd.Inventor: Kazuyoshi WATANABE
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Patent number: 7393146Abstract: An optical module has a package, a first fixing portion, a second fixing portion, and two attachment portions. The package has an optical fiber passing through a sidewall thereof. The first fixing portion fixes the optical fiber to the sidewall of the package directly or indirectly through an intermediate member. The second fixing portion fixes the optical fiber inside of the package. The two attachment portions are arranged respectively at two opposing corners of the package or at two sides of the package around the corners. A distance between the first fixing portion and the second fixing portion is less than 6 mm.Type: GrantFiled: September 14, 2006Date of Patent: July 1, 2008Assignee: Eudyna Devices Inc.Inventors: Kakushi Nakagawa, Kazuyoshi Watanabe
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Publication number: 20080030336Abstract: A technique that can reduce a size of a circuit in a radio receiver device such as a reader-writer device of RFID is provided. In a semiconductor integrated circuit device (IC) used for a transceiver such as a reader-writer in a UHF band electronic tag system, an operating unit including a multiplier, an adder, and a register is disposed between a baseband signal generating unit and a DAC unit. By this structure, an ASK modulation depth and a DC bias of an ASK modulation signal can be adjusted with a simple configuration.Type: ApplicationFiled: July 31, 2007Publication date: February 7, 2008Inventors: Takefumi ENDO, Hiroto Utsunomiya, Akihiro Takano, Seiichi Iwata, Kazuyoshi Watanabe
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Patent number: 7326946Abstract: An optical module includes a light-emitting element, a light-receiving element, and a reflector. The light-emitting element and the light-receiving element are mounted in the optical module, and the reflector composed of a wire or a ribbon reflects and guides an emitted light to a light-receiving surface.Type: GrantFiled: June 9, 2005Date of Patent: February 5, 2008Assignee: Eudyna Devices Inc.Inventor: Kazuyoshi Watanabe
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Patent number: 7311232Abstract: A motorcycle saddlebag mounting device having a restricting means for staggering timings of yawing occurring in a motorcycle body and resonance caused by lateral swing of a saddlebag is provided. The restricting means is provided between a support bracket mounted to a seat rail and a saddlebag mounting frame rotatably mounted to the support bracket. Rotation of the frame with respect to the support bracket is restricted, so that resonance caused by yawing of the motorcycle body and lateral swing of the saddlebag is cancelled out.Type: GrantFiled: May 6, 2004Date of Patent: December 25, 2007Assignees: Honda Access Co., Ltd., Honda Motor Co., Ltd.Inventors: Kazuyoshi Watanabe, Hideo Ochiai, Katsumasa Mukai
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Publication number: 20070216933Abstract: A server system has a shared storage device including a job queue storage area, a job queue registration request storage area and a job assignment storage area, a first server including a job queue registration processing unit registering the job execution request in the job queue storage area according to the registration request information written to the job queue registration request storage area, a second server including an assignment processing unit assigning the job execution request registered in the job queue storage area to the execution server, and writing the relationship between the execution server and the job execution request of the job assigned to the execution server to the job assignment storage area, and an execution server including an execution unit acquiring the job execution request from the job assignment storage area provided for the execution server, and executing the assigned job.Type: ApplicationFiled: June 23, 2006Publication date: September 20, 2007Inventors: Yoshitaka Hirano, Kazuyoshi Watanabe
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Publication number: 20070220516Abstract: Using a batch job characteristic and input data volume, the time required for the execution of the batch job is predicted, the load status of each execution server over the range of the time is predicted, and an execution server to execute the batch job is selected based on the predictions. Additionally, for every execution of the batch job, the load occurred by the batch job execution is measured and the batch job characteristic is updated based on the measurement. This measurement and update can improve reliability of the batch job characteristic and accuracy of the execution server selection.Type: ApplicationFiled: June 21, 2006Publication date: September 20, 2007Inventors: Tatsushi Ishiguro, Kazuyoshi Watanabe
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Publication number: 20070077013Abstract: An optical module has a package, a first fixing portion, a second fixing portion, and two attachment portions. The package has an optical fiber passing through a sidewall thereof. The first fixing portion fixes the optical fiber to the sidewall of the package directly or indirectly through an intermediate member. The second fixing portion fixes the optical fiber inside of the package. The two attachment portions are arranged respectively at two opposing corners of the package or at two sides of the package around the corners. A distance between the first fixing portion and the second fixing portion is less than 6 mm.Type: ApplicationFiled: September 14, 2006Publication date: April 5, 2007Applicant: EUDYNA DEVICES INC.Inventors: Kakushi Nakagawa, Kazuyoshi Watanabe
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Publication number: 20070024898Abstract: A batch processing system includes a plurality of executing servers and a scheduling server. The scheduling server causes the executing servers to perform distributed execution of a batch job. The scheduling server selects one executing server to execute the first job step in the batch job. The selected executing server executes the first job step and selects self or another executing server to execute the next non-executed job step. This process is repeated until the last job step is executed.Type: ApplicationFiled: November 16, 2005Publication date: February 1, 2007Inventors: Sachiyo Uemura, Kazuyoshi Watanabe
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Publication number: 20060222310Abstract: An optical fiber fixing member includes holding portions formed by bending portions defined by incisions formed in a metal member and a fixing portion defined by a remaining portion of the metal member except the holding portions. The holding portions sandwich an optical fiber from both sides thereof, and the fixing portion is used to attach the optical fiber fixing member to a support member.Type: ApplicationFiled: March 29, 2006Publication date: October 5, 2006Applicant: EUDYNA DEVICES INC.Inventor: Kazuyoshi Watanabe