Patents by Inventor Kouji Kimura

Kouji Kimura 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: 20120002154
    Abstract: An information storage/readout device for use in a system for continuously manufacturing liquid-crystal display elements comprises an information storage medium which stores therein slitting position information created based on the position of a defect detected by an inspection of a continuous polarizing composite film included in a continuous optical film laminate including a continuous polarizing composite film formed with an adhesive layer and a continuous carrier film releasably laminated on the adhesive layer, to indicate defective-polarizing-sheet slitting positions defining a defective or defect-containing polarizing sheet, and normal-polarizing-sheet slitting positions defining a normal or defect-free polarizing sheet, in the continuous inspected optical film laminate, and a roll of the continuous inspected optical film laminate which is provided with an identification indicia.
    Type: Application
    Filed: September 12, 2011
    Publication date: January 5, 2012
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Kazuo KITADA, Tomokazu YURA, Satoru KOSHIO, Fumihito SHIMANOE, Takuya NAKAZONO
  • Publication number: 20120002153
    Abstract: An information storage/readout device for use in a system for continuously manufacturing liquid-crystal display elements comprises an information storage medium which stores therein slitting position information created based on the position of a defect detected by an inspection of a continuous polarizing composite film included in a continuous optical film laminate including a continuous polarizing composite film formed with an adhesive layer and a continuous carrier film releasably laminated on the adhesive layer, to indicate defective-polarizing-sheet slitting positions defining a defective or defect-containing polarizing sheet, and normal-polarizing-sheet slitting positions defining a normal or defect-free polarizing sheet, in the continuous inspected optical film laminate, and a roll of the continuous inspected optical film laminate which is provided with an identification indicia.
    Type: Application
    Filed: September 12, 2011
    Publication date: January 5, 2012
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Kazuo KITADA, Tomokazu YURA, Satoru KOSHIO, Fumihito SHIMANOE, Takuya NAKAZONO
  • Patent number: 8090745
    Abstract: Provided is a k-nearest neighbor search method of searching for a query number k of nearest points to an arbitrary point in a DBMS for creating a spatial index from multidimensional points, comprising setting a search conditions, judging which of a lowest branch and an intermediate branch of the spatial index a nearest region to the query point is, calculating, when the nearest region is judged to be the lowest branch, a distance between the query point and a child region of the nearest region, storing information of a divided region which has become a calculation target, calculating, when the nearest region is judged to be the intermediate region, a distance between the query point and a point included in the nearest region, storing information of the point which has become a calculation target, finishing search processing when the search conditions are satisfied, and obtaining a search result from the DBMS.
    Type: Grant
    Filed: January 30, 2009
    Date of Patent: January 3, 2012
    Assignees: Hitachi, Ltd., Hitachi Solutions, Ltd.
    Inventors: Hideki Hayashi, Daisuke Ito, Masaaki Tanizaki, Kouji Kimura, Hisanori Kajiyama
  • Patent number: 7976657
    Abstract: A method for continuously manufacturing liquid-crystal display elements includes steps of; continuously feeding an optical film laminate, calculating a length measurement data based on the feed length of the optical film laminate, detecting a mark provided to the optical film laminate indicating defect information in a polarizing composite film being detected in a preliminary inspection, sequentially forming slit lines in a transverse direction with respect to the feed direction of the optical film laminate, determining the polarizing composite film sheet separated by the respective slit lines is a defective polarizing sheet or a normal polarizing sheet, peeling a sheet determined to be a normal polarizing sheet from the carrier film, and laminating the normal polarizing sheet to a respective one of liquid-crystal panel.
    Type: Grant
    Filed: October 13, 2010
    Date of Patent: July 12, 2011
    Assignee: Nitto Denko Corporation
    Inventors: Kouji Kimura, Kazuo Kitada, Fumihito Shimanoe, Tomokazu Yura, Satoru Koshio, Takuya Nakazono, Teruaki Osawa
  • Publication number: 20110083790
    Abstract: A method for continuously manufacturing liquid-crystal display elements includes steps of; continuously feeding an optical film laminate, calculating a length measurement data based on the feed length of the optical film laminate, detecting a mark provided to the optical film laminate indicating defect information in a polarizing composite film being detected in a preliminary inspection, sequentially forming slit lines in a transverse direction with respect to the feed direction of the optical film laminate, determining the polarizing composite film sheet separated by the respective slit lines is a defective polarizing sheet or a normal polarizing sheet, peeling a sheet determined to be a normal polarizing sheet from the carrier film, and laminating the normal polarizing sheet to a respective one of liquid-crystal panel.
    Type: Application
    Filed: October 13, 2010
    Publication date: April 14, 2011
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Kazuo KITADA, Fumihito SHIMANOE, Tomokazu YURA, Satoru KOSHIO, Takuya NAKAZONO, Teruaki OSAWA
  • Publication number: 20110085125
    Abstract: An information storage/readout device for use in a system for continuously manufacturing liquid-crystal display elements comprises an information storage medium which stores therein slitting position information created based on the position of a defect detected by an inspection of a continuous polarizing composite film included in a continuous optical film laminate including a continuous polarizing composite film formed with an adhesive layer and a continuous carrier film releasably laminated on the adhesive layer, to indicate defective-polarizing-sheet slitting positions defining a defective or defect-containing polarizing sheet, and normal-polarizing-sheet slitting positions defining a normal or defect-free polarizing sheet, in the continuous inspected optical film laminate, and a roll of the continuous inspected optical film laminate which is provided with an identification indicia.
    Type: Application
    Filed: October 13, 2010
    Publication date: April 14, 2011
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Kazuo KITADA, Tomokazu YURA, Satoru KOSHIO, Fumihito SHIMANOE, Takuya NAKAZONO
  • Publication number: 20100316817
    Abstract: An optical film laminate that has predefined slit lines for enhancing both product accuracy and manufacturing speed in liquid-crystal display element manufacturing to radically improve manufacturing yield. The optical film laminate formed as a continuous web with the predefined slit lines for use in a continuous manufacturing system by laminating optically functional film sheets to liquid-crystal panels. The optical film laminate having defect-free regions having a predefined length corresponding to the dimension of a liquid-crystal panel and defective regions having a predefined length different from the defect-free region, based on the detected position of defects. The optical film laminate having a carrier film releasably laminated to an adhesive layer, wherein defect-free normal polarizing sheets and a defective polarizing sheets are formed on the carrier film by forming slit lines corresponding to above regions along the transverse direction of the optical film laminate.
    Type: Application
    Filed: August 3, 2010
    Publication date: December 16, 2010
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Takayoshi YAMANO, Takuya NAKAZONO, Kazuo KITADA, Tomokazu YURA, Fumihito SHIMANOE, Satoru KOSHIO, Shouji SHIBATA
  • Publication number: 20100288420
    Abstract: A continuous manufacturing method and system for liquid-crystal display elements which enhances accuracy, increases speed and improves in yield in the continuous production of liquid crystal elements. The continuous method and system performs steps of, defining a plurality of defective and normal-polarizing-sheet slitting positions on a continuous web of optical film, based on positions of defects existing in the optical film, and applying only normal polarizing sheets to a liquid-crystal panel. The polarizing sheet includes the defective and normal-polarizing-sheet slitting positions recorded as encoded information which is used to determine whether the polarizing sheet defined between slit lines sequentially formed in the continuous web, is a normal polarizing sheet, peeling the normal polarizing sheet from the carrier film and applying the normal polarizing sheet to the liquid-crystal panel.
    Type: Application
    Filed: May 28, 2010
    Publication date: November 18, 2010
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Takayoshi YAMANO, Takuya NAKAZONO, Kazuo KITADA, Tomokazu YURA, Fumihito SHIMANOE, Satoru KOSHIO
  • Publication number: 20100283943
    Abstract: A roll of optical-film laminate that increases accuracy, speed and yield in the production of liquid-crystal display elements. The roll of optical film laminate is for use in an apparatus for continuously producing liquid-crystal display elements. The optical film comprises a polarizing composite film of a laminate having a continuous web of polarizer and a protective film superposed on one side of the continuous polarizer, an adhesive layer disposed on one side of the laminate; and a carrier film superposed on the adhesive layer of the polarizing film in a peelable state. Defective and normal regions in the polarizing film are determined According to these determined regions, coded information that specifies positions of slit lines to be formed in the optical-film web are recorded on the continuous web.
    Type: Application
    Filed: May 14, 2010
    Publication date: November 11, 2010
    Applicant: NITTO DENKO CORPORATION
    Inventors: Kouji KIMURA, Takayoshi YAMANO, Takuya NAKAZONO, Kazuo KITADA, Tomokazu YURA, Fumihito SHIMANOE, Satoru KOSHIO
  • Publication number: 20090210413
    Abstract: Provided is a k-nearest neighbor search method of searching for a query number k of nearest points to an arbitrary point in a DBMS for creating a spatial index from multidimensional points, comprising setting a search conditions, judging which of a lowest branch and an intermediate branch of the spatial index a nearest region to the query point is, calculating, when the nearest region is judged to be the lowest branch, a distance between the query point and a child region of the nearest region, storing information of a divided region which has become a calculation target, calculating, when the nearest region is judged to be the intermediate region, a distance between the query point and a point included in the nearest region, storing information of the point which has become a calculation target, finishing search processing when the search conditions are satisfied, and obtaining a search result from the DBMS.
    Type: Application
    Filed: January 30, 2009
    Publication date: August 20, 2009
    Inventors: Hideki HAYASHI, Daisuke Ito, Masaaki Tanizaki, Kouji Kimura, Hisanori Kajiyama
  • Publication number: 20080032580
    Abstract: A polyurethane elastomeric filament-containing weft knit fabric is obtained by plating a bare yarn of highly fusible, alkali-resistant polyurethane elastomeric filament having at least 50% retention of tenacity following dry heat treatment under 100% extension at 150° C. for 45 seconds, a melting point of 180° C. or below, and at least 60% retention of tenacity following treatment in a 2 g/L aqueous sodium hydroxide solution under 100% extension at 100° C. for 60 minutes at every loop of a weft knit fabric having a 1×1 rib. knit structure or a center yarn-containing reversible knit structure composed of at least one type of non-elastomeric yarn, then heat setting the plated structure so as to thermally fuse the highly fusible, alkali-resistant polyurethane elastomeric filaments to each other or to the non-elastomeric yarns at crossover points therebetween.
    Type: Application
    Filed: June 7, 2005
    Publication date: February 7, 2008
    Applicants: NISSHINBO INDUSTRIES, INC., GUNZE LIMITED
    Inventors: Kunihiro Fukuoka, Koji Nishio, Seiji Yamahara, Takahiro Yamazaki, Takashi Maruoka, Fumiyuki Yamasaki, Susumu Kibune, Tsutomu Suzuoki, Shigeo Souda, Taisuke Yamamoto, Kouji Kimura, Shinobu Tabata
  • Patent number: 6894277
    Abstract: A scanning electron microscope in the present invention includes an electron source 1 to radiate an electron beam, an objective lens system 9 to focus the radiated electron beam on a sample 10, scanning systems 5, 8 to scan the focused electron beam on the sample, secondary electron detection systems 3,4 to detect secondary electrons emitted from the sample 10, and a secondary electron image displaying system 13 to display a secondary electron image of the sample 10 with a secondary electron detection signal from the secondary electron detection system. The objective lens 9 is composed of first and second objective lenses 11, 12. The first objective lens 11 is mainly excited when using in a wide visual field mode and the second objective lens 12 is mainly excited when using in a high resolution mode.
    Type: Grant
    Filed: July 8, 2003
    Date of Patent: May 17, 2005
    Assignee: Kabushiki Kaisha Topcon
    Inventors: Hirotami Koike, Kouji Kimura
  • Publication number: 20040214497
    Abstract: A process for manufacturing an inorganic material-based article comprising the steps of
    Type: Application
    Filed: May 25, 2004
    Publication date: October 28, 2004
    Applicant: JAPAN VILENE CO., LTD.
    Inventors: Masaaki Kawabe, Takashi Tarao, Kouji Kimura
  • Patent number: 6808670
    Abstract: A process for manufacturing an inorganic material-based article comprising the steps of (1) forming a sol solution mainly composed of an inorganic component, (2) producing inorganic material-based gel fine fibers by extruding the resulting sol solution from a nozzle, and at the same time, applying an electrical field to the extruded sol solution to thin the extruded sol solution, and then, collecting inorganic material-based gel fine fibers on a support, (3) drying the collected inorganic material-based gel fine fibers to produce inorganic material-based article containing inorganic material-based dried gel fine fibers, and then, (4) sintering the inorganic material-based article containing inorganic material-based dried gel fine fibers to produce inorganic material-based article containing inorganic material-based sintered fine fibers.
    Type: Grant
    Filed: June 7, 2002
    Date of Patent: October 26, 2004
    Assignee: Japan Vilene Co., Ltd.
    Inventors: Masaaki Kawabe, Takashi Tarao, Kouji Kimura
  • Patent number: 6717144
    Abstract: A scanning electron microscope system with an electrostatic magnetic field complex objective lens, comprising at least two or more deflection means for tilting a primary electron beam and for projecting the primary electron beam onto a specimen, wherein one of the deflection means is arranged near the objective lens so as to generate a deflection field and also to serve as a compensation field for compensating abaxial aberration at the same time, and abaxial aberration of the primary electron beam deflected by the deflection means is compensated.
    Type: Grant
    Filed: November 27, 2002
    Date of Patent: April 6, 2004
    Assignee: Kabushiki Kaisha TOPCON
    Inventors: Kouji Kimura, Hirotami Koike
  • Publication number: 20040011959
    Abstract: A scanning electron microscope in the present invention includes an electron source 1 to radiate an electron beam, an objective lens system 9 to focus the radiated electron beam on a sample 10, scanning systems 5, 8 to scan the focused electron beam on the sample, secondary electron detection systems 3,4 to detect secondary electrons emitted from the sample 10, and a secondary electron image displaying system 13 to display a secondary electron image of the sample 10 with a secondary electron detection signal from the secondary electron detection system.
    Type: Application
    Filed: July 8, 2003
    Publication date: January 22, 2004
    Applicant: Kabushiki Kaisha TOPCON
    Inventors: Hirotami Koike, Kouji Kimura
  • Patent number: 6642520
    Abstract: A scanning electron microscope comprises: an electron beam source, an electron beam acceleration device for accelerating primary electrons generated by the electron beam source, a deflector 5 for scanning and deflecting the accelerated primary electrons, a magnetic-electrostatic compound objective lens 2, 3 for focusing the scanned and deflected primary electrons onto a specimen 4 mounted on a specimen support, a reflection electron detector 10 for detecting reflection electrons generated from the specimen due to focusing and irradiating the primary electrons onto the specimen 4, a secondary electron detector 20 for detecting secondary electrons generated from the specimen due to focusing and irradiating the primary electrons onto the specimen 4, and an image display device for displaying a specimen image from detection signals from each detector 10, 20.
    Type: Grant
    Filed: August 1, 2002
    Date of Patent: November 4, 2003
    Assignee: Kabushiki Kaisha Topcon
    Inventors: Kouji Kimura, Hirotami Koike
  • Publication number: 20030102430
    Abstract: A scanning electron microscope system with an electrostatic magnetic field complex objective lens, comprising at least two or more deflection means for tilting a primary electron beam and for projecting the primary electron beam onto a specimen, wherein one of the deflection means is arranged near the objective lens so as to generate a deflection field and also to serve as a compensation field for compensating abaxial aberration at the same time, and abaxial aberration of the primary electron beam deflected by the deflection means is compensated.
    Type: Application
    Filed: November 27, 2002
    Publication date: June 5, 2003
    Inventors: Kouji Kimura, Hirotami Koike
  • Patent number: 6554875
    Abstract: A process for manufacturing an electric double-layer capacitor with an excellent property of preventing a short circuit between the electrodes, a better ionic permeability and a high strength is provided, said process comprising using, as a separator, a fiber sheet containing a fiber having fibrils and a fine polyester fiber having a fineness of not more than 0.45 dtex (decitex) and drying the separator at a specific temperature.
    Type: Grant
    Filed: December 19, 2000
    Date of Patent: April 29, 2003
    Assignees: Japan Vilene Co., Ltd., Power Systems Co., Ltd.
    Inventors: Fuminori Kimura, Takeshi Kobayashi, Kouji Kimura, Masahiko Shimizu
  • Publication number: 20030005723
    Abstract: A process for manufacturing an inorganic material-based article comprising the steps of
    Type: Application
    Filed: June 7, 2002
    Publication date: January 9, 2003
    Applicant: JAPAN VILENE CO., LTD.
    Inventors: Masaaki Kawabe, Takashi Tarao, Kouji Kimura