Patents by Inventor Jun Takeuchi

Jun Takeuchi 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: 20100089323
    Abstract: A coating method for a internal member having holes in a vacuum processing apparatus is provided. The method includes a process (A) of filling small holes 78 of the internal member 81 with padding plugs 20 each of which has a core member 22 made from a metal material and a metal-resin composite layer 24 covering the circumferential surface of the core member 22, the metal-resin composite layer 24 being a complex consisting of a metal material and a resinous material exhibiting nonconjugative property to a coating film 80, a process (B) of forming the ceramic coating film 80 on the surface of the internal member 81 by plasma spraying after the process (A) and a process (C) of extracting the padding plugs 20 out of the holes 78 after the process (B). By this coating method, it becomes possible to solve various problems about the technique of filling the holes with the pudding plugs, so that a coating film superior in its quality performance can be produced effectively.
    Type: Application
    Filed: September 3, 2009
    Publication date: April 15, 2010
    Applicant: TOKYO ELECTRON LIMITED
    Inventors: Jun TAKEUCHI, Masaaki Kishida, Tadakazu Matsunaga, Shosuke Endoh
  • Publication number: 20100047718
    Abstract: An object of the present invention is to provide a simple method for treatment of a washing waste liquid, which enhances the flocculation effect and also enhances filtration characteristics of a flocculated washing waste liquid in a flocculation treatment of a washing waste liquid generated in processing a photosensitive lithographic printing plate. Disclosed is a method for treatment of a washing waste liquid generated in a processing apparatus of a photosensitive lithographic printing plate, which comprises (1) adding a cationic polymer flocculant to the washing waste liquid, then (2) adding an anionic polymer flocculent, followed by (3) filtration.
    Type: Application
    Filed: December 5, 2007
    Publication date: February 25, 2010
    Applicant: EASTMAN KODAK COMPANY
    Inventors: Jun Takeuchi, Hitoshi Tsuru, Yukihiro Yamakoshi
  • Publication number: 20100010970
    Abstract: A document retrieval apparatus holds: index information in which data and an entity document are associated, with respect to a group of entity documents that are XML documents including entity information; and index information in which data and an annotation document are associated, with respect to a group of annotation documents including annotation information that corresponds to the entity information, respectively. Upon receiving an input of a retrieval query including the entity data for retrieval and the annotation data for retrieval, the document retrieval apparatus at first specifies an entity document including the entity data for retrieval. Further, the document retrieval apparatus specifies an annotation document including the annotation data for retrieval, and specifies an entity document corresponding to the specified annotation document.
    Type: Application
    Filed: September 28, 2007
    Publication date: January 14, 2010
    Applicant: JUSTSYSTEMS CORPORATION
    Inventors: Jun Takeuchi, Takanori Hino
  • Patent number: 7604845
    Abstract: A method of forming a coating film of ceramic material on a surface of an internal member disposed in a vacuum processing apparatus, the surface of the internal member having holes formed therein. The method involves: (A) filling the holes of the internal member with padding plugs, each of which has a core member made from a metal material and a metal-resin composite layer covering the circumferential surface of the core member, the metal-resin composite layer being a complex composed of a metal material and a resinous material exhibiting nonconjugative property to a coating film; (B) forming a ceramic coating film on the surface of the internal member by plasma spraying after step (A); and (C) extracting the padding plugs out of the holes after step (B).
    Type: Grant
    Filed: September 17, 2003
    Date of Patent: October 20, 2009
    Assignee: Tokyo Electron Limited
    Inventors: Jun Takeuchi, Masaaki Kishida, Tadakazu Matsunaga, Shosuke Endoh
  • Publication number: 20090136790
    Abstract: A technique includes operating an electrochemical cell as a pump, including providing a current to the cell and providing a fuel flow to an anode chamber of the cell. The technique includes communicating an anode exhaust flow from the anode chamber to an oxidizer and controlling the current to regulate a temperature of the oxidizer.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 28, 2009
    Inventors: Jeffrey W. Schrieber, Jun Takeuchi
  • Publication number: 20090123790
    Abstract: A system and technique for purging condensate from an electrochemical cell stack prior to operating the stack in one of a power producing mode of operation and an electrochemical pumping mode of operation is provided. The system and technique include storing hydrogen in the anode and cathode chambers of the stack to place the stack in a shutdown state, purging the anode and cathode chambers of condensate prior to starting operation of the stack, and preventing a fuel starvation condition in the stack while purging by sequencing communication of a fuel flow and an oxidant flow to the anode chamber with an oxidant flow to the cathode chamber while purging the condensate.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 14, 2009
    Inventors: Christopher J. Chuah, P.E., Jeffrey W. Schrieber, Thomas V. Doherty, Jun Takeuchi, Akifumi Otaka
  • Publication number: 20090123791
    Abstract: A hydrogen and power generation system includes a reforming device for producing a reformed gas from a reformable raw fuel, a combination fuel cell and ion pump operable selectively in a hydrogen generation mode and an electricity generation mode, a PSA mechanism for removing an unwanted component from the hydrogen produced by the combination fuel cell and ion pump, the PSA mechanism 18 having adsorption towers held in fluid communication with the cathode for receiving hydrogen from the combination fuel cell and ion pump, and a PSA off-gas passage having one end connected to an off-gas outlet of the PSA mechanism and another end connected to a reformed gas passage, which provides fluid communication between a reformed gas outlet of the reforming device and an anode inlet of the combination fuel cell and ion pump.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 14, 2009
    Applicant: Honda Motor Co., Ltd.
    Inventors: Koichi TAKAHASHI, Jun TAKEUCHI
  • Publication number: 20090123796
    Abstract: A hydrogen and power generation system has a reforming device for producing a reformed gas from a reformable raw fuel, a combination fuel cell and ion pump operable selectively in a hydrogen generation mode and an electricity generation mode, an anode off-gas passage for supplying an anode off-gas discharged from an anode of the combination fuel cell and ion pump to a catalytic combustor, a cathode off-gas passage for discharging a cathode off-gas from a cathode of the combination fuel cell and ion pump, a cathode purge passage, which branches from the cathode off-gas passage and is connected to the anode off-gas passage, and a valve mechanism connected to the cathode purge passage.
    Type: Application
    Filed: November 13, 2008
    Publication date: May 14, 2009
    Applicant: Honda Motor Co., Ltd.
    Inventors: Koichi TAKAHASHI, Jun TAKEUCHI
  • Publication number: 20090117421
    Abstract: If the combination fuel cell and ion pump is judged to be operating in a hydrogen generation mode, an input amount of electricity supplied to the combination fuel cell and ion pump is controlled, so as to control an amount of refined hydrogen generated thereby. If the combination fuel cell and ion pump is judged to be operating in an electricity generation mode, an output amount of electricity supplied from the combination fuel cell and ion pump is controlled, so as to control an amount of electricity generated thereby. The input amount of electricity supplied to the combination fuel cell and ion pump, or the output amount of electricity supplied from the combination fuel cell and ion pump, is corrected based on the temperature of a combustor.
    Type: Application
    Filed: November 5, 2008
    Publication date: May 7, 2009
    Applicant: HONDA MOTOR CO., LTD.
    Inventors: Tetsuya YOSHIDA, Jun TAKEUCHI
  • Publication number: 20090113234
    Abstract: A virtualization switch includes first communication line connection terminals which can be connected to a host computer, a physical storage apparatus or a plurality of physical storage apparatuses, and another virtualization switch, a second communication line connection terminal which can be connected to a single line concentrator or a plurality of line concentrators connected to a manager computer by a second communication line a storage virtualization unit, a first communication unit which can communicate with an other virtualization switch through a first communication line, second communication unit which can communicate with the other virtualization switch through an second communication line, second communication line monitor unit which test communication between the virtualization switch, and abnormal state coping unit which executes a closing process and causes the first communication unit to output a failover designation instruction.
    Type: Application
    Filed: October 29, 2008
    Publication date: April 30, 2009
    Applicant: Fujitsu Limited
    Inventors: Yusuke Kurasawa, Jun Takeuchi, Atsushi Shinohara
  • Publication number: 20080261947
    Abstract: Fused pyridazine derivatives represented by formula (I) or pharmaceutically acceptable salts thereof (wherein each symbol has the meaning as defined in the specification.). Because of inhibiting poly(ADP-ribose)polymerase, the compounds represented by formula (I) are useful as preventives and/or remedies for various ischemic diseases (in brain, cord, heart, digestive tract, skeletal muscle, retina, etc.), inflammatory diseases (inflammatory bowel disease, multiple cerebrosclerosis, arthritis, etc.), neurodegenerative diseases (extrapyramidal disorder, Alzheimer's disease, muscular dystrophy, lumbar spinal canal stenosis, etc.), diabetes, shock, head trauma, renal failure, hyperalgesia, etc. Moreover, these compounds are useful as agents against retroviruses (HIV etc.), sensitizers in treating cancer and immunosuppressants.
    Type: Application
    Filed: June 11, 2008
    Publication date: October 23, 2008
    Inventors: Takuya Seko, Jun Takeuchi, Shinya Takahashi, Yoshihisa Kamanaka, Wataru Kamoshima
  • Publication number: 20080188532
    Abstract: The present invention relates to a compound represented by the formula (I), wherein all symbols are as defined in the description, a salt thereof, a solvate thereof, or a prodrug thereof, which has a leukotriene receptor antagonistic activity which is expected to be more effective than those of the leukotriene receptor antagonists currently used in clinical trials. Therefore, it is useful as an agent for the prevention and/or treatment of a leukotriene-mediated disease such as a respiratory diseases such as bronchial asthma, chronic obstructive pulmonary disease, pulmonary emphysema, chronic bronchitis, pneumonia (e.g. interstitial pneumonia etc.), severe acute respiratory syndrome (SARS), acute respiratory distress syndrome (ARDS), allergic rhinitis, sinusitis (e.g. acute sinusitis, chronic sinusitis, etc.), or the like, or as an expectorant or an antiitussive.
    Type: Application
    Filed: February 24, 2006
    Publication date: August 7, 2008
    Inventors: Jun Takeuchi, Yoshisuke Nakayama, Manabu Fujita
  • Patent number: 7402580
    Abstract: Fused pyridazine derivatives represented by formula (I) or pharmaceutically acceptable salts thereof (wherein each symbol has the meaning as defined in the specification.). Because of inhibiting poly(ADP-ribose)polymerase, the compounds represented by formula (I) are useful as preventives and/or remedies for various ischemic diseases (in brain, cord, heart, digestive tract, skeletal muscle, retina, etc.), inflammatory diseases (inflammatory bowel disease, multiple cerebrosclerosis, arthritis, etc.), neurodegenerative diseases (extrapyramidal disorder, Alzheimer's disease, muscular dystrophy, lumbar spinal canal stenosis, etc.), diabetes, shock, head trauma, renal failure, hyperalgesia, etc. Moreover, these compounds are useful as agents against retroviruses (HIV etc.), sensitizers in treating cancer and immunosuppressants.
    Type: Grant
    Filed: February 18, 2003
    Date of Patent: July 22, 2008
    Assignee: Ono Pharmaceutical Co., Ltd.
    Inventors: Takuya Seko, Jun Takeuchi, Shinya Takahashi, Yoshihisa Kamanaka, Wataru Kamoshima
  • Publication number: 20080104360
    Abstract: The storage virtualization switch is capable of omitting to control (exclusion-control) a reserve condition on a physical storage unit without decreasing fault tolerance and reliability, so that overhead of access to the storage unit can be smaller. The storage virtualization switch comprises: a storage virtualization unit for constituting a virtual storage unit by using a storage area of the physical storage unit; a communication unit for communicating with another storage virtualization switch; and a zoning unit for making a host computer recognize an external virtual storage unit constituted in another storage virtualization switch connected by the communication unit, the zoning unit making the host computer access the external virtual storage unit via the communication unit when the host computer requests to access the virtual storage unit.
    Type: Application
    Filed: August 31, 2007
    Publication date: May 1, 2008
    Applicant: FUJITSU LIMITED
    Inventors: Jun TAKEUCHI, Toshitaka Yanagisawa, Tetsuya Kinoshita, Takaaki Yamato, Toshiaki Takeuchi, Atsushi Shinohara, Yusuke Kurasawa
  • Publication number: 20080104338
    Abstract: The storage virtualization switch is capable of correctly designating a virtual target when a host computer accesses the virtual target. A dummy virtual target, which corresponds to a virtual target, is put into an effective state after the virtual target is put into the ineffective state when the virtual target is put into the ineffective state, and the virtual target is put into an effective state after the dummy virtual target, which corresponds to the virtual target, is put into the ineffective state when the virtual target is put into the effective state.
    Type: Application
    Filed: August 31, 2007
    Publication date: May 1, 2008
    Applicant: FUJITSU LIMITED
    Inventors: Tetsuya Kinoshita, Toshitaka Yanagisawa, Takaaki Yamato, Toshiaki Takeuchi, Jun Takeuchi, Atsushi Shinohara, Yusuke Kurasawa
  • Publication number: 20070201387
    Abstract: A node according to the present invention, in a node which is to be instructed by a master node and communicates with an electronic device, performs an activation query notification to the master node. If it is determined that a response from the master node has not been made, the electronic device is allowed to communicate without an instruction from the master node, and it is also determined whether any other node is connected or not. If it is determined that some other new node is connected, the node instructs the other new node to communicate with the electronic device.
    Type: Application
    Filed: March 21, 2006
    Publication date: August 30, 2007
    Applicant: FUJITSU LIMITED
    Inventors: Yusuke Kurasawa, Toshitaka Yanagisawa, Tetsuya Kinoshita, Takashi Murayama, Toshiaki Takeuchi, Jun Takeuchi, Atsushi Shinohara
  • Publication number: 20070171815
    Abstract: The fiber channel switch is capable of protecting data even if communication for adjusting reserves of access rights, which is performed by communication means, is interrupted. The fiber channel switch comprises: a plurality of connection terminals connected to a host computer and a physical storage unit via fiber channels; a storage virtualization unit producing a virtual storage unit; a first communication unit for communicating with another fiber channel switch; an access adjusting unit for adjusting an access reserve between the fiber channel switches; a unit for setting a master-slave relation between the fiber channel switches; a block control unit for blocking access between the host computer and the physical storage unit via the fiber channel switch if the fiber channel switch is set as a slave when the communication between the fiber channel switches is interrupted.
    Type: Application
    Filed: March 23, 2006
    Publication date: July 26, 2007
    Applicant: FUJITSU LIMITED
    Inventors: Jun TAKEUCHI, Toshitaka Yanagisawa, Tetsuya Kinoshita, Takashi Murayama, Toshiaki Takeuchi, Atsushi Shinohara, Yusuke Kurasawa
  • Patent number: 7202879
    Abstract: The present invention provides an image processing device that does not convert image data into a grayscale value which may cause defects in the displayed images, such as flickering or fluctuation, when performing color reduction/pseudo-halftone processing to convert the data into data which can be displayed on the color LCD panel (20). Alternatively, the frequency of occurrence of such a grayscale value can be reduced. The present invention thereby prevents a decrease in the display quality of an image output apparatus in advance by processing data supplied to the image output apparatus, such as a color LCD panel.
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: April 10, 2007
    Assignee: Seiko Epson Corporation
    Inventors: Kiyoaki Murai, Hidekuni Moriya, Jun Takeuchi
  • Publication number: 20060194797
    Abstract: The present invention relates to a compound of formula (I) (wherein all symbols have the same meanings as described hereinbefore). The compound antagonizes cysLT2 and therefore, it is useful as an agent for the prevention and/or treatment of respiratory diseases such as bronchial asthma, bronchial asthma, chronic obstructive pulmonary disease, pneumonectasia, chronic bronchitis, pneumonia (e.g. interstitial pneumonitis etc.), severe acute respiratory syndrome (SARS), acute respiratory distress syndrome (ARDS), allergic rhinitis, sinusitis (e.g. acute sinusitis, chronic sinusitis, etc.), and the like, or as an expectorant or antitussives.
    Type: Application
    Filed: August 31, 2004
    Publication date: August 31, 2006
    Inventor: Jun Takeuchi
  • Patent number: RE39029
    Abstract: A magnetic recording/reproducing apparatus is provided in which among diametrically oppositely disposed heads, a recording head and an erasing head of a same channel are disposed adjacently to each other. The recording head is disposed so as to precede by two tracks the erasing head with respect to a direction of cylinder rotation, when insert-editing, using a reproduced signal obtained by the recording head, erase and record timing setting and head tracking are performed and an erasing current is not applied during the reproduction by the recording head. The reproducing heads are disposed so as to be angularly apart by about 90 degrees from the recording and erasing heads, and a rotary transformer for reproduction is applied with a shield measure and then, formed as a core independently at an upper portion of the cylinder. In addition, more narrow tracks are compatibly reproduced by the recording head.
    Type: Grant
    Filed: January 24, 2003
    Date of Patent: March 21, 2006
    Assignee: Matsushita Electric Industrial Co., Ltd.
    Inventors: Kouhei Baba, Haruo Ohta, Hideaki Mukae, Jun Takeuchi, Haruo Isaka