Patents by Inventor Takaaki Ito

Takaaki 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).

  • Publication number: 20140231221
    Abstract: A tire conveyance device is provided with at least two tire gripping devices spaced from each other at an interval in a front-rear direction and capable of gripping a horizontally situated tire from left and right sides of the tire in a direction orthogonal to a conveyance path along which the tire is conveyed in the front-rear direction. The front and rear tire gripping units are each provided with a pair of left and right tire support mechanisms facing each other across the conveyance path. The tire conveyance unit is also provided with a drive unit which moves the two tire gripping units together in the front-rear direction with a stroke equal to the interval between the two tire gripping devices in the front-rear direction.
    Type: Application
    Filed: July 30, 2012
    Publication date: August 21, 2014
    Applicant: YAMATO SCALE CO., LTD.
    Inventors: Shinichi Miyazaki, Kazuo Nakayama, Takaaki Ito, Masato Kitamoto, Takefumi Miyake
  • Publication number: 20140191480
    Abstract: A lower side coupling of a Hirth coupling is coaxially coupled and fixed to a spindle, an upper side coupling of the Hirth coupling is coaxially coupled and fixed to a lower rim, the upper side coupling of the lower rim is meshed with the lower side coupling of the spindle, and upward separation of the lower rim from the spindle is prevented by chuck mechanisms.
    Type: Application
    Filed: July 23, 2012
    Publication date: July 10, 2014
    Applicant: Yamato Scale Co., Ltd
    Inventors: Shinichi Miyazaki, Kazuo Nakayama, Takaaki Ito
  • Publication number: 20140084175
    Abstract: The present invention provides a radiation imaging device including: a radiation amount detection pixel that generates charges in amounts corresponding to irradiated radiation amounts; a charge amplifier that accumulates charges provided from the radiation amount detection pixel, and that outputs output signals with signal levels corresponding to accumulated charge amounts; an acquisition section that acquires an output value of the charge amplifier at a time when a first accumulation duration has passed from an accumulation being started, as a first detection value, and that acquires an output value of the charge amplifier at a time when a second accumulation duration has passed from an accumulation being started, as a second detection value; and a derivation section that derives a difference between the first detection value and the second detection value as a pixel value of the radiation amount detection pixel.
    Type: Application
    Filed: September 25, 2013
    Publication date: March 27, 2014
    Applicant: FUJIFILM Corporation
    Inventor: Takaaki ITO
  • Publication number: 20140064448
    Abstract: An X-ray imaging system includes an X-ray source for emitting X-rays. A radiation source driver drives the X-ray source. An X-ray imaging apparatus has an FPD device incorporated therein, has pixels arranged for storing signal charge according to X-rays transmitted through an object, for outputting a radiation image of the object by conversion in an electrical signal. An ionization chamber device is discrete from the X-ray imaging apparatus, for detecting X-rays transmitted through the object. An interface port is provided in the radiation source driver, for connection with the ionization chamber device. There is a communication path for connection between the interface port and the X-ray imaging apparatus, and for transmitting a sync signal, namely request signal S1 and enable signal S2, for operating the FPD device in synchronism with a start of emitting the X-rays.
    Type: Application
    Filed: August 28, 2013
    Publication date: March 6, 2014
    Applicant: FUJIFILM Corporation
    Inventor: Takaaki ITO
  • Publication number: 20130292173
    Abstract: To provide a crimped terminal wire for automobile having a stable anticorrosion property in automobile environment. The wire includes an aluminum electric wire including an aluminum conductor wire coated with insulation, a copper connecting terminal onto an end of the aluminum electric wire, the terminal including a crimped member and an electrical contact portion, a crimped portion, and a resin-coated portion on the crimped portion, wherein an entire periphery of the crimped portion is coated with the resin-coated portion, and wherein the resin-coated portion is made from a material mainly made from a thermoplastic polyamide resin and having a tensile lap-shear strength of lapped aluminums of 6 N/mm2 or more in accordance with the JIS K6850, an elongation of 100% or more in accordance with the ASTM D-1708, and a water absorption of 1.0% or less in accordance with the HS K7209.
    Type: Application
    Filed: February 21, 2012
    Publication date: November 7, 2013
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Masato Inoue, Takehiro Hosokawa, Yasuyuki Otsuka, Fumitoshi Imasato, Tetsuya Nakamura, Shigeyuki Tanaka, Yutaka Takata, Yoshiaki Yamano, Kazunari Sakura, Naoya Nishimura, Takaaki Ito, Akiko Inoue, Hiroshi Sudou, Yukiyasu Sakamoto, Hiroshi Yamaguchi, Hisahiro Yasuda, Daisuke Hashimoto, Yukou Sato
  • Publication number: 20130199842
    Abstract: To provide a crimped terminal wire for automobile that includes an aluminum electric wire, a connecting terminal made from a copper-based material, and a resin-coated portion that is provided in a range capable of inhibiting crevice corrosion that builds up in a crevice between the connecting terminal and a resin from reaching a bimetal contact portion between the aluminum electric wire and the connecting terminal. A crimped terminal wire for automobile includes an aluminum electric wire, a connecting terminal made from a copper-based material, crimped onto an end of the wire and including a crimped member, a crimped portion where the terminal is crimped onto the wire, and a resin-coated portion disposed on the crimped portion, wherein the resin-coated portion is disposed on the crimped portion while an entire periphery of the crimped portion is coated with the resin-coated portion.
    Type: Application
    Filed: August 16, 2011
    Publication date: August 8, 2013
    Applicants: AUTONETWORKS TECHNOLOGIES, LTD., SUMITOMO ELECTRIC INDUSTRIES, LTD., SUMITOMO WIRING SYSTEMS, LTD.
    Inventors: Akiko Inoue, Takehiro Hosokawa, Yasuyuki Otsuka, Fumitoshi Imasato, Tetsuya Nakamura, Shigeyuki Tanaka, Yutaka Takata, Yoshiaki Yamano, Kazunari Sakura, Naoya Nishimura, Takaaki Ito
  • Publication number: 20120182374
    Abstract: In order to improve read stability, a printing condition is set based on not visual read of a user, but read with an optical information reading apparatus. A printing quality evaluation apparatus includes: an image acquiring section that acquires an image; a symbol extracting section that extracts the symbol in which the printing quality can be evaluated from the captured images acquired by the image acquiring section; a printing quality evaluation section that evaluates the printing quality of the symbol extracted by the symbol extracting section; an identification information recognition section that recognizes the identification information identifying each printing condition of the symbol; and an evaluation output section that outputs the identification information, which is recognized by the identification information recognition section, and an evaluation result of the printing quality of the printing quality evaluation section according to the symbol extracted by the symbol extracting section.
    Type: Application
    Filed: January 12, 2012
    Publication date: July 19, 2012
    Applicant: Keyence Corporation
    Inventors: Hajime Matsuda, Takaaki Ito
  • Publication number: 20120160669
    Abstract: A resin product manufacturing system includes: molding apparatuses for forming substrates; a substrate removal apparatus for removing the substrates from the molding apparatuses; a metal film deposition apparatus for forming a metal film on the substrates to obtain intermediate products; a substrate carrying machine for carrying the substrates into the metal film deposition apparatus; an intermediate product removal machine for removing the intermediate products from the metal film deposition apparatus; a coating film forming apparatus for forming a coating film on the intermediate products to obtain resin products; an intermediate product carrying machine for carrying the intermediate products into the coating film forming apparatus; first and second transfer apparatuses for transferring the substrates; a first control unit for controlling the substrate removal apparatus; a second control unit for controlling the intermediate product removal apparatus and the metal film deposition apparatus; and a third cont
    Type: Application
    Filed: November 17, 2011
    Publication date: June 28, 2012
    Applicant: Kojima Press Industry Co., Ltd.
    Inventors: Kaoru ITO, Yasuyuki Morioka, Munetaka Hayakawa, Takaaki Ito
  • Patent number: 7778292
    Abstract: It is an object to enable control according to an optimum temperature condition for a wavelength conversion device.
    Type: Grant
    Filed: November 13, 2008
    Date of Patent: August 17, 2010
    Assignee: Keyence Corporation
    Inventors: Hideyuki Suzuki, Takaaki Ito
  • Publication number: 20100015641
    Abstract: The present invention provides a diagnostic agent and a diagnostic kit for tumor such as lung cancer, cervical cancer, gastric cancer, breast cancer or the like, which comprise an antibody against MCAF1 or MCAF2; and a diagnostic method using an antibody against MCAF1 or MCAF2.
    Type: Application
    Filed: April 27, 2006
    Publication date: January 21, 2010
    Inventors: Mitsuyoshi Nakao, Takaya Ichimura, Takaaki Ito
  • Publication number: 20090154509
    Abstract: It is an object to enable control according to an optimum temperature condition for a wavelength conversion device.
    Type: Application
    Filed: November 13, 2008
    Publication date: June 18, 2009
    Applicant: Keyence Corporation
    Inventors: Hideyuki Suzuki, Takaaki Ito
  • Publication number: 20090133388
    Abstract: An exhaust gas purification apparatus which is installed in a flow channel of an exhaust gas discharged from an engine, includes: a first purification device that purifies one component contained in the gas; a heating device that heats the purification device to a predetermined temperature in a period from before the engine is started to a first point in time that is after the engine is started; control device that controls an air-fuel ratio of the gas so as to obtain a air-fuel ratio suitable for purifying the one component in a period from the time when the engine is started to a point in time that is on or after a time at which the purification device is heated to the predetermined temperature; and an adsorption device that communicates with the downstream of the first purification device and adsorbs another component contained in the gas.
    Type: Application
    Filed: November 21, 2008
    Publication date: May 28, 2009
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Takashi Watanabe, Takaaki Ito, Keisuke Sano, Kimikazu Yoda, Kazuhiro Wakao, Atsushi Takara
  • Patent number: 6684627
    Abstract: The present invention is a method of solidifying sulfur component being the cause of “SOx poisoning” by use of a sulfur solidifier. The solidifier includes a metal element having a function of oxidizing the sulfur component and a basic metal element. And the solidifier solidifies sulfur component before exhaust gas flows into an NOx-occluding reduction-type exhaust purifying catalyst located on an exhaust path. Since the foregoing sulfur solidifier includes the above metal element and the basic metal element, it can effectively solidify the sulfur component which are the cause of the SOx poisoning, and ensure improvement in purification performance.
    Type: Grant
    Filed: May 21, 2001
    Date of Patent: February 3, 2004
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Tatsuji Mizuno, Shinji Tsuji, Masahiko Takeuchi, Kenji Kato, Takaaki Ito, Yoshitsugu Ogura, Tetsuo Kawamura, Mareo Kimura
  • Patent number: 6664510
    Abstract: A plating-free solid wire for arc welding has pits opening on its circumference, and wider inside than at each opening, and/or pits having a portion non-irradiated with an externally incoming light. A sulfide and a polyisobutene-containing oil are present in the pits and/or on the wire surface, the latter being present in an amount of 0.1-2 g/10 kg of wire. Twenty or more pits are present in total per and along wire circumference. The effective pit length ratio is 0.5% inclusive-50% exclusive. 0.1-2 g of the oil is present per 10 kg of wire. 0.01-0.5 g/10 kg of 0.1-10-&mgr;m-particle-dia MoS2 is present in “bottleneck-like and/or cave-like pits”, on the wire surface or immediately under the wire surface. A 2-10 mass ppm/total wire mass of K compound in K is present in the pits and/or on the wire surface. These ensure good feedability and lubricating properties, and less spatters.
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: December 16, 2003
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Takaaki Ito, Hiroyuki Shimizu, Yasuyuki Yokota, Tsuyoshi Kurokawa, Fusaki Koshiishi
  • Publication number: 20030085211
    Abstract: A plating-free solid wire for arc welding has pits opening on its circumference, and wider inside than at each opening, and/or pits having a portion non-irradiated with an externally incoming light. A sulfide and a polyisobutene-containing oil are present in the pits and/or on the wire surface, the latter being present in an amount of 0.1-2 g/10 kg of wire. Twenty or more pits are present in total per and along wire circumference. The effective pit length ratio is 0.5% inclusive-50% exclusive. 0.1-2 g of the oil is present per 10 kg of wire. 0.01-0.5 g/10 kg of 0.1-10-&mgr;m-particle-dia MoS2 is present in “bottleneck-like and/or cave-like pits”, on the wire surface or immediately under the wire surface. A 2-10 mass ppm/total wire mass of K compound in K is present in the pits and/or on the wire surface. These ensure good feedability and lubricating properties, and less spatters.
    Type: Application
    Filed: August 22, 2002
    Publication date: May 8, 2003
    Applicant: Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd)
    Inventors: Takaaki Ito, Hiroyuki Shimizu, Yasuyuki Yokota, Tsuyoshi Kurokawa, Fusaki Koshiishi
  • Publication number: 20010047653
    Abstract: The present invention is a method of solidifying sulfur component being the cause of “SOx poisoning” by use of a sulfur solidifier. The solidifier includes a metal element having a function of oxidizing the sulfur component and a basic metal element. And the solidifier solidifies sulfur component before exhaust gas flows into an NOx-occluding reduction-type exhaust purifying catalyst located on an exhaust path. Since the foregoing sulfur solidifier includes the above metal element and the basic metal element, it can effectively solidify the sulfur component which are the cause of the SOx poisoning, and ensure improvement in purification performance.
    Type: Application
    Filed: May 21, 2001
    Publication date: December 6, 2001
    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Tatsuji Mizuno, Shinji Tsuji, Masahiko Takeuchi, Kenji Kato, Takaaki Ito, Yoshitsugu Ogura, Tetsuo Kawamura, Mareo Kimura
  • Patent number: 6176118
    Abstract: According to the present invention, there is provided a device for diagnosing malfunction in a fuel tank. The fuel tank has a separator wall therein which separates an interior of the fuel tank into a fuel chamber and an air chamber. The separator wall is deformable according to an amount of fuel in the fuel chamber. The device comprises a device for detecting a change of at least one of a position of the separator wall, the pressure in the tank and the concentration of fuel vapor in the tank, and a device for diagnosing malfunction of the separator wall on the basis of the change to diagnose that the separator wall has malfunction when the change differs from a predetermined regular change.
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: January 23, 2001
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Toru Kidokoro, Takaaki Ito, Yoshihiko Hyodo
  • Patent number: 6161424
    Abstract: According to the present invention, there is provided a device for diagnosing malfunction in a fuel tank. The fuel tank has a separator wall therein which separates an interior of the fuel tank into a fuel chamber and an air chamber. The separator wall is deformable according to an amount of fuel in the fuel chamber. The device comprises a device for detecting a change of at least one of a position of the separator wall, the pressure in the tank and the concentration of fuel vapor in the tank, and a device for diagnosing malfunction of the separator wall on the basis of the change to diagnose that the separator wall has malfunction when the change differs from a predetermined regular change.
    Type: Grant
    Filed: March 4, 1999
    Date of Patent: December 19, 2000
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Toru Kidokoro, Takaaki Ito, Yoshihiko Hyodo
  • Patent number: 6067967
    Abstract: According to the present invention, there is provided a fuel reserving device for reserving fuel therein. The device comprises a fuel tank for reserving fuel therein, and a fuel vapor tank for reserving fuel vapor therein. The fuel vapor is fed from said fuel tank to said fuel vapor tank and returned from said fuel vapor tank to said fuel tank. The fuel vapor is not returned from said fuel vapor tank to said fuel tank when a pressure in said fuel tank would be higher than a predetermined pressure if the fuel vapor was returned from said fuel vapor tank to said fuel tank.
    Type: Grant
    Filed: March 19, 1998
    Date of Patent: May 30, 2000
    Assignee: Toyota Jidosha Kabushiki Kaisha
    Inventors: Toru Kidokoro, Takaaki Ito
  • Patent number: 6054675
    Abstract: Described is a solid wire for MAG welding which has no copper plating on the wire surface and which has good welding workabilities such as a reduced amount of generated spatters and good arc stability in the MAG welding of steel sheets.A solid wire for MAG welding comprises, as chemical components for the wire, 0.01 to 0.15 wt % of C, 0.20 to 1.00 wt % of Si, 0.70 to 1.70 wt % of Mn, 0.30 wt % or below of Ti, 0.025 wt % or below of S, 0.020 wt % or below of O, and the balance being Fe and inevitable impurities, wherein said wire is applied on the surface thereof with at least one compound serving as an arc stabilizer and selected from the group consisting of a K compound and a Cs compound in such a way that when an amount of the K compound to be applied to (calculated as K) is taken as Appm relative to the weight of said wire and an amount of the Cs compound (calculated as Cs) is taken as Bppm, a value of (A+3B) is in the range of 2 to 15 ppm.
    Type: Grant
    Filed: August 28, 1998
    Date of Patent: April 25, 2000
    Assignee: Kabushiki Kaisha Kobe Seiko Sho
    Inventors: Tsuyoshi Kurokawa, Fusaki Koshiishi, Hiroyuki Shimizu, Takaaki Ito, Kazuhiko Ito