Patents by Inventor Takeshi Hirose

Takeshi Hirose 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).

  • Patent number: 10355556
    Abstract: A motor drive device includes a stator, a rotor, a first output shaft being provided in the rotor shaft and integrally rotating with a first drive gear, a second output shaft being provided in the first output shaft and integrally rotating with a second drive gear, a first one-way clutch being provided between an inner periphery of the rotor shaft and an outer periphery of the first output shaft, the first one-way clutch transmitting only a driving force that operates in a first direction, a second one-way clutch being provided between the inner periphery of the rotor shaft and an outer periphery of the second output shaft, the second one-way clutch transmitting only a driving force that operates in a second direction that is opposite to the first direction, and a decelerator.
    Type: Grant
    Filed: March 22, 2017
    Date of Patent: July 16, 2019
    Assignee: AISIN SEIKI KABUSHIKI KAISHA
    Inventors: Yoshiyuki Komi, Takahiro Misu, Tomoyuki Toyama, Shota Hirose, Takeshi Tojo, Shinya Harada
  • Publication number: 20190165865
    Abstract: An optical transmission apparatus includes a wavelength variable filter whose transmission light wavelength is variable; a receiver that receives light, the light being sent from another optical transmission apparatus and passing through the wavelength variable filter; a transmitter that sends to the another optical transmission apparatus, a utilization permission request for a second wavelength corresponding to a first wavelength of the light received by the receiver, the transmitter sending the utilization permission request as light of the second wavelength and in a form of a tone signal of a predetermined frequency; and a controller that, when receiving from the another optical transmission apparatus, a utilization permission notification of the second wavelength for a sender of the utilization permission request, configures a wavelength of a main signal to the second wavelength, the main signal being sent from the transmitter to the another optical transmission apparatus.
    Type: Application
    Filed: October 25, 2018
    Publication date: May 30, 2019
    Applicant: FUJITSU LIMITED
    Inventors: GOJI NAKAGAWA, Kyosuke Sone, Yoshio Hirose, Takeshi Hoshida, Setsuo Yoshida
  • Publication number: 20180363174
    Abstract: An object of the invention is to provide a technique for even more firmly joining metal threads of a metal fabric together. A sheet member is formed from a metal fabric that is woven from metal warp threads and metal weft threads such that the metal warp threads and the metal weft threads alternately cross each other, the metal warp threads and the metal weft threads individually including a linear metal strand made of a metal and a coating portion that covers a circumference of the metal strand. The sheet member includes a welded portion where the coating portions of the metal warp threads and the coating portions of the metal weft threads are joined together at crossing portions of the metal warp threads and the metal weft threads.
    Type: Application
    Filed: December 27, 2016
    Publication date: December 20, 2018
    Applicant: SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Akihide KONDO, Masamichi YAMAGIWA, Takeshi HIROSE, Masahiro MIZUTANI
  • Publication number: 20180282207
    Abstract: The present invention relates to a manufacturing method of a processed member including removing a first uplift portion from a plate member containing the first uplift portion and a support portion connecting to the first uplift portion, in which the plate member includes a first main surface and a second main surface, the first uplift portion is a projection portion in the first main surface and a portion in the second main surface, corresponding to the projection portion is a recess portion, and the first uplift portion has a line shape in a top view.
    Type: Application
    Filed: April 4, 2018
    Publication date: October 4, 2018
    Applicant: ASAHI GLASS COMPANY, LIMITED
    Inventors: Makoto FUJII, Takeshi Hirose
  • Publication number: 20180257978
    Abstract: Provided is a print layer-attached plate including a plate having a first main surface and a second main surface, and a print layer provided on the first main surface, in which the first main surface at least partially includes a region formed of a recessed and projected layer having an arithmetic average surface roughness Ra of 4 nm or more and 1,000 nm or less, and the print layer is formed so as to cover at least a part of the region.
    Type: Application
    Filed: May 8, 2018
    Publication date: September 13, 2018
    Applicant: ASAHI GLASS COMPANY, LIMITED
    Inventors: Jun MINAMIDATE, Takeshi HIROSE, Makoto FUJII
  • Patent number: 10063004
    Abstract: A controller assembly includes a plurality of controller units, and a heat dissipating unit interposed between the controller units. Male and female connectors are disposed in the controller units, and the connectors thereof are fitted to female and male connectors of the heat dissipating unit to thereby establish electrical contact therebetween. Upon driving electric actuators, heat generated in circuit boards of the controller units is dissipated to the exterior through a plurality of heat dissipating protrusions provided on the heat dissipating unit, so that heat generating sources of the circuit boards are cooled.
    Type: Grant
    Filed: February 7, 2017
    Date of Patent: August 28, 2018
    Assignee: SMC CORPORATION
    Inventors: Eiji Iijima, Atsushi Fujiwara, Takeshi Hirose
  • Publication number: 20170250493
    Abstract: A controller assembly includes a plurality of controller units, and a heat dissipating unit interposed between the controller units. Male and female connectors are disposed in the controller units, and the connectors thereof are fitted to female and male connectors of the heat dissipating unit to thereby establish electrical contact therebetween. Upon driving electric actuators, heat generated in circuit boards of the controller units is dissipated to the exterior through a plurality of heat dissipating protrusions provided on the heat dissipating unit, so that heat generating sources of the circuit boards are cooled.
    Type: Application
    Filed: February 7, 2017
    Publication date: August 31, 2017
    Applicant: SMC Corporation
    Inventors: Eiji IIJIMA, Atsushi FUJIWARA, Takeshi HIROSE
  • Publication number: 20160186360
    Abstract: A manufacturing method of an epitaxial silicon wafer, using an epitaxial growth apparatus including a susceptor and a heat ring, includes: determining a surface position of a silicon wafer to be higher than a surface position of a peripheral portion of the susceptor and to be lower than a surface position of the heat ring; and adjusting a gap between the surface position of the silicon wafer and the surface position of the heat ring to control a difference between a film thickness of the epitaxial layer formed on a peripheral portion in a <110> orientation of the silicon wafer and a film thickness of the epitaxial layer formed on the peripheral portion in a <100> orientation of the silicon wafer.
    Type: Application
    Filed: October 6, 2015
    Publication date: June 30, 2016
    Applicant: SUMCO CORPORATION
    Inventors: Takeshi HIROSE, Masayuki TSUJI, Fumihiko KIMURA
  • Patent number: 8247347
    Abstract: The present invention presents a thermosensitive recording medium having excellent color development, image quality and preservation properties as well as excellent stamp receptivity, anti-scratching ability, printability and water blocking resistance. The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains rice starch particles.
    Type: Grant
    Filed: March 14, 2008
    Date of Patent: August 21, 2012
    Assignee: Nippon Paper Industries Co., Ltd.
    Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
  • Publication number: 20100062935
    Abstract: The present invention presents a thermosensitive recording medium having excellent color development, image quality and preservation properties as well as excellent stamp receptivity, anti-scratching ability, printability and water blocking resistance. The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains rice starch particles.
    Type: Application
    Filed: March 14, 2008
    Publication date: March 11, 2010
    Inventors: Ken Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
  • Patent number: 7627446
    Abstract: If the diving mode is erroneously entered while travelling at a high altitude, such as when flying in an airplane, the error is detected so that calculating tissue in/out-gassing of inert gases continues. The control unit 50 of the dive computer records the water depth corresponding to the pressure measured by the depth measuring unit 61 together with the elapsed time, determines if the user is moving in a low pressure region based on water entry detection by a water entry detection unit and the depth detected by the depth measuring unit 61, and if the user is determined to be travelling in a low pressure region cancels measuring the water depth, cancels the wrongly selected operating mode, and changes from the operating mode used when diving to an operating used when not diving.
    Type: Grant
    Filed: January 4, 2007
    Date of Patent: December 1, 2009
    Assignee: Seiko Epson Corporation
    Inventor: Takeshi Hirose
  • Patent number: 7448378
    Abstract: An information processing device for a diver used for diving by using a plurality of mixed gases in which the mixture ratios of a plurality of diving gases are the same or different determines the switch timing of the mixed gas on the basis of a preset scheduled dive pattern and an actual dive pattern up to present. A notification is issued regarding the switch timing and information for specifying the mixed gas to which a switch is to be made based on this switch timing. When the diver selects one of the cylinders as the cylinder to which the switch is to be made and in which the mixture ratio of the diving gas is different, processing is carried out that prohibits switching to the selected cylinder when it is determined that the selected cylinder may create a danger of oxygen deficiency or oxygen poisoning.
    Type: Grant
    Filed: December 9, 2003
    Date of Patent: November 11, 2008
    Assignee: Seiko Epson Corporation
    Inventor: Takeshi Hirose
  • Patent number: 7443121
    Abstract: An actuator control system comprises an electric actuator, a driver, and a controller. The electric actuator is provided with a buffering mechanism which absorbs impact applied to a piston rod. The buffering mechanism includes piston dampers which absorb impact applied to a piston, a first end damper which is provided at an end of a housing facing the piston, and a second end damper which is provided on a rod cover separated from the housing by a predetermined distance.
    Type: Grant
    Filed: November 4, 2005
    Date of Patent: October 28, 2008
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Akio Saitoh, Toru Sugiyama, Ryuichi Masui, Takeshi Hirose, Masaki Miyahara
  • Patent number: 7429911
    Abstract: A power source control device for an electronic device, comprising: a storage unit storing condition information about conditions for supplying electric power to an electronic device; a receiving unit receiving, via a communication path from a power source remote control device of said electronic device, condition judging information for judging whether a power supply command to said electronic device and the conditions are met or not; a judging unit judging whether the conditions are met or not by use of the condition judging information received by said receiving unit and the condition information stored on the storage unit; and a supply unit controlling, in a case where said judging unit judges that the conditions are met, a power source of said electronic device so that said electronic device is supplied with the electric power.
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: September 30, 2008
    Assignee: Fujitsu Limited
    Inventor: Takeshi Hirose
  • Patent number: 7298108
    Abstract: A driver comprises a direction-switching means which switches a rotation direction of a rotary driving source based on a direction instruction signal, a current amplifier/limiter which converts a voltage outputted from the direction-switching means into a corresponding current and which limits the current to a preset reference current IMAX (threshold value), a current sensor which detects the current supplied to the rotary driving source, and a current loop which feeds back a detection signal supplied from the current sensor to an upstream side of the current amplifier/limiter.
    Type: Grant
    Filed: November 15, 2005
    Date of Patent: November 20, 2007
    Assignee: SMC Kabushiki Kaisha
    Inventors: Shigekazu Nagai, Takeshi Hirose
  • Publication number: 20070162254
    Abstract: If the diving mode is erroneously entered while travelling at a high altitude, such as when flying in an airplane, the error is detected so that calculating tissue in/out-gassing of inert gases continues. The control unit 50 of the dive computer records the water depth corresponding to the pressure measured by the depth measuring unit 61 together with the elapsed time, determines if the user is moving in a low pressure region based on water entry detection by a water entry detection unit and the depth detected by the depth measuring unit 61, and if the user is determined to be travelling in a low pressure region cancels measuring the water depth, cancels the wrongly selected operating mode, and changes from the operating mode used when diving to an operating used when not diving.
    Type: Application
    Filed: January 4, 2007
    Publication date: July 12, 2007
    Applicant: Seiko Epson Corporation
    Inventor: Takeshi Hirose
  • Patent number: 7144198
    Abstract: To provide safety-ensuring information that is considered to enhance safety in accordance with the movement of the diver's body in the water. An information processing device is provided that is worn on the diver, and has an external sensor unit 5 to measure environment information around the wearing location and to transmit environment information data, and a dive computer 4 to receive environment information data from the external sensor unit 5 and to generate and to output safety-ensuring information to ensure the safety of the diver on the basis of the environment information corresponding to the environment information data.
    Type: Grant
    Filed: August 27, 2004
    Date of Patent: December 5, 2006
    Assignee: Seiko Epson Corporation
    Inventors: Takeshi Hirose, Naoshi Furuta
  • Patent number: D601963
    Type: Grant
    Filed: January 25, 2008
    Date of Patent: October 13, 2009
    Assignee: SMC Kabushiki Kaisha
    Inventors: Yoshihiro Fukano, Takeshi Hirose
  • Patent number: D607821
    Type: Grant
    Filed: July 27, 2009
    Date of Patent: January 12, 2010
    Assignee: SMC Kabushiki Kaisha
    Inventors: Yoshihiro Fukano, Takeshi Hirose
  • Patent number: D695685
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: December 17, 2013
    Assignee: SMC Corporation
    Inventors: Yoshihiro Fukano, Shoichi Makado, Takeshi Hirose