Patents by Inventor Yasushi Nakano

Yasushi Nakano 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: 20110032456
    Abstract: To improve the mechanical strength of a display panel configuring a display device, and provide a display device with an increased impact strength. A display device has a color filter or a thin film transistor formed on a glass substrate, and a polarizing plate attached to the glass substrate with an adhesive, wherein a resin film having no viscosity or adhesion is disposed on the polarizing plate side surface of the glass substrate.
    Type: Application
    Filed: August 3, 2010
    Publication date: February 10, 2011
    Inventors: Yasushi Nakano, Hitoshi Azuma, Tomio Yaguchi
  • Patent number: 7883193
    Abstract: A swing member that is provided in an ink containing chamber is swung according to movement of a carriage of a printing apparatus. Accordingly, an ink flow occurs in a hollow portion of the swing member from one of openings to the other opening, such that ink in an ink tank is stirred.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: February 8, 2011
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiko Okito, Yasushi Nakano, Takayuki Ishii
  • Publication number: 20110013112
    Abstract: In a display device which includes a display panel in which a plurality of pixels are arranged on a substrate two-dimensionally and which is configured to display an image thereon, and a support member which supports the display panel, the support member possesses anisotropy in bending strength so as to encourage one-dimensional deformation (bending along only the X direction) of the display panel while suppressing two-dimensional deformation (bending in the X direction as well as in the Y direction) of the display panel.
    Type: Application
    Filed: July 15, 2010
    Publication date: January 20, 2011
    Inventors: Tomio YAGUCHI, Yasushi Nakano, Hitoshi Azuma
  • Publication number: 20100252599
    Abstract: The present invention provides a manufacturing method for a display device according to which an unused portion can be cut out without damaging the surface having an electrode terminal. The manufacturing method is for a display device having at least one display region formed between a first substrate on which an electrode terminal is formed and a second substrate made of a resin, and has the steps of creating a scribe line on the second substrate and pasting a columnar body of revolution of which the round surface is made of an elastic body and adhesive to the outer surface of the second substrate so that the second substrate is bent as the body of revolution rolls over the second substrate, which is thus cut along the scribe line.
    Type: Application
    Filed: March 29, 2010
    Publication date: October 7, 2010
    Inventors: Yasushi Nakano, Susumu Sasaki
  • Publication number: 20100245751
    Abstract: When a display device is formed using a plastic substrate, a yield is increased for separating individual display devices from a mother substrate. On a mother TFT substrate, plural TFT substrates are formed each of which includes a display region and terminal portions. On a mother opposed substrate formed of a plastic substrate having a thickness of 200 ?m or less, display regions are formed so as to correspond to the display regions formed on the mother TFT substrate. On the mother opposed substrate, terminal openings are formed beforehand so as to correspond to the terminal portions formed on the mother TFT substrate. With this configuration, when the display devices are separated from the mother substrate, it is not necessary to perform half cutting for exposing the terminal portions, so that the display devices can be manufactured with high yields.
    Type: Application
    Filed: March 19, 2010
    Publication date: September 30, 2010
    Inventors: Takahiko MUNEYOSHI, Yasushi Nakano, Susumu Sasaki, Tomio Yaguchi
  • Patent number: 7794045
    Abstract: An ink-jet recording apparatus capable of high-quality recording without smudging recording media and the interior of the recording apparatus even when a frameless recording operation using reactive ink that coheres with each other when mixed together is performed. The ink-jet recording apparatus includes a recording head having a first nozzle array and a second nozzle array, and an ink absorbent facing the nozzle arrays. The first nozzle array discharges a first ink, and the second nozzle array discharges a second ink. The first and second ink is a reactive ink that coheres with each other when mixed together. During the frameless recording operation on a front edge of the recording medium, some of the first and second ink discharged from the respective nozzle arrays of the recording head adheres to the front edge, and some of the ink adheres to separate positions on the ink absorbent.
    Type: Grant
    Filed: August 27, 2007
    Date of Patent: September 14, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yasushi Nakano
  • Patent number: 7775647
    Abstract: A swing member that is provided in an ink containing chamber is swung according to movement of a carriage of a printing apparatus. Accordingly, an ink flow occurs in a hollow portion of the swing member from one of openings to the other opening, such that ink in an ink tank is stirred.
    Type: Grant
    Filed: May 3, 2007
    Date of Patent: August 17, 2010
    Assignee: Canon Kabushiki Kaisha
    Inventors: Kazuhiko Okito, Yasushi Nakano, Takayuki Ishii
  • Publication number: 20100172204
    Abstract: A swing member that is provided in an ink containing chamber is swung according to movement of a carriage of a printing apparatus. Accordingly, an ink flow occurs in a hollow portion of the swing member from one of openings to the other opening, such that ink in an ink tank is stirred.
    Type: Application
    Filed: March 16, 2010
    Publication date: July 8, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Kazuhiko Okito, Yasushi Nakano, Takayuki Ishii
  • Publication number: 20100126757
    Abstract: A display device includes: a substrate; a plurality of pixels which are mounted on the substrate, each pixel including a pixel electrode; and switching elements which are mounted on the substrate, each switching element being connected to the pixel electrode. The substrate includes: a flexible insulation substrate; a first insulation layer which is formed over the insulation substrate and includes a plurality of insulation films which are spaced apart from each other, and the switching element is formed on any one of the respective insulation films. The display device can enhance flexibility thereof while forming relatively hard background films thereon.
    Type: Application
    Filed: November 27, 2009
    Publication date: May 27, 2010
    Inventors: Tomio Yaguchi, Yasushi Nakano, Tetsuya Nagata
  • Publication number: 20100116992
    Abstract: There are provided a scintillator panel excellent in productivity and exhibiting enhanced emission-extracting efficiency and sharpness, resulting in reduced deterioration in sharpness between planar light-receiving element, and a radiation flat panel detector.
    Type: Application
    Filed: February 22, 2008
    Publication date: May 13, 2010
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Shinji Kudo, Yasushi Nakano
  • Publication number: 20100101680
    Abstract: A liquid loading method, a liquid container and a head cartridge are provided, which allow the liquid container to be appropriately loaded with liquid such that a stirring member provided in the liquid container fully fulfills its function. For this end, an infusion needle is inserted from the outside of the ink cartridge into the ink storage chamber comprising a swinging member for stirring ink, so that the ink is loaded into the ink storage chamber through the infusion needle.
    Type: Application
    Filed: April 25, 2008
    Publication date: April 29, 2010
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Yasushi Nakano, Kazuhiko Okito, Sadayuki Sugama
  • Publication number: 20100092769
    Abstract: Provided is a scintillator panel having excellent sharpness and graininess. In the scintillator panel, the scintillator panel and a surface of a planar light receiving element can be brought into uniform contact with each other within the surface, and deterioration of sharpness between the scintillator panel surface and the surface of the planar light receiving element is reduced. Furthermore, a method for manufacturing such scintillator panel is also provided. The scintillator panel is provided by arranging a phosphor layer composed of phosphor columnar crystal on a polymer film substrate. A leading end portion of the phosphor columnar crystal is flattened by pressurized thermal processing.
    Type: Application
    Filed: February 22, 2008
    Publication date: April 15, 2010
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Takehiko Shoji, Yasushi Nakano
  • Publication number: 20100073615
    Abstract: A liquid crystal display device including a first substrate and a second substrate which are arranged to face each other via a liquid crystal layer, the first substrate and the second substrate each being formed of a resin base material, includes: an adhesive layer which is formed on the liquid crystal layer side of the first substrate to fix a liquid crystal drive layer formed with pixels in a matrix to the first substrate; and an under layer which is formed between a light shielding film and a colored filter layer both corresponding to each of the pixels and the second substrate and formed of a thin film material having a thermal expansion coefficient smaller than that of the second substrate.
    Type: Application
    Filed: September 21, 2009
    Publication date: March 25, 2010
    Inventors: Tomio YAGUCHI, Susumu Sasaki, Shoichi Uchino, Hitoshi Azuma, Yasushi Nakano, Takao Ebine
  • Publication number: 20100072987
    Abstract: A displacement sensor includes a primary coil (2), secondary coils (4a, 4b), and a movable magnetic core (6) movable with displacement of an object to be measured to cause voltages generated in the secondary coils (4a, 4b) to vary. The secondary coils (4a, 4b) are differentially interconnected. A polyphase signal generating unit (10) generates two-phase component signals having different phases, from a differentially combined output voltage of the secondary coils (4a, 4b). Full-wave rectifying units (16, 18) rectify the polyphase component signals, the rectified polyphase component signals are combined in a combiner (22), and the combiner output is applied to a low-pass filter (24).
    Type: Application
    Filed: October 2, 2007
    Publication date: March 25, 2010
    Applicants: SHINKO ELECTRIC CO., LTD., NABTESCO CORPORATION
    Inventors: Yasushi Nakano, Hiroshi Akase, Daiju Kaneshiro
  • Patent number: 7576336
    Abstract: A radiation image detector comprising: a scintillator panel comprising a radiation transmitting substrate having thereon a phosphor layer having a columnar crystal structure produced with a vapor deposition method; a protection cover provided at a side of the radiation transmitting substrate opposite the phosphor layer, provided that incident radiation enters through the protection cover; and a flat light-receiving element provided at a side of the radiation transmitting substrate opposite the protection cover, the flat light-receiving element comprising a plurality of light-receiving pixels arranged in a two-dimensional form and capable of converting light emitted from the scintillator panel to electricity, wherein the radiation image detector satisfies the following Formula (1): W(g)<0.
    Type: Grant
    Filed: February 29, 2008
    Date of Patent: August 18, 2009
    Assignee: Konica Minolta Medical & Graphic, Inc.
    Inventors: Takehiko Shoji, Yasushi Nakano
  • Patent number: 7524978
    Abstract: 2-Oxabicyclo[3.3.0]octane compounds represented by the following formula (1) (compound (1)); an optical resolver comprising at least one of the compounds (1); a process for producing the compounds (1) which comprises reacting a compound (2) or compound (3) with an alcohol (5) in the presence of an acid catalyst; a method of separating a diastereomer mixture of a compound (1); and a method of optically resolving an alcohol with the optical resolver. [In the formulae, R1 to R10 each represents hydrogen atom, etc.; R11 represents an alkyl group, etc.; R12 represents a hydrocarbon group, etc.; R13 represents a hydrocarbon group, etc.; and A represents acetyl group, etc.
    Type: Grant
    Filed: August 22, 2003
    Date of Patent: April 28, 2009
    Assignee: Zeon Corporation
    Inventors: Kei Sakamoto, Yasushi Nakano, Yoshihisa Kondou, Toshiro Yamada, Hisao Nemoto
  • Publication number: 20090061536
    Abstract: An objective is to provide Si/Si3N4 system nanosized particles each exhibiting reduced environmental load together with minimized bio toxicity, excellent chemical stability, enhanced relative light emission intensity, and less degradation of emission intensity during continuous exposure to light; a biosubstance labeling agent capable of keeping on labeling a biosubstance exhibiting luminance enhanced for a long duration with the Si/Si3N4 system nanosized semiconductor particle of the present invention; and also a method of manufacturing the Si/Si3N4 system nanosized semiconductor particle of the present invention.
    Type: Application
    Filed: January 23, 2007
    Publication date: March 5, 2009
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Naoko Furusawa, Yasushi Nakano, Kazuya Tsukada
  • Patent number: 7482602
    Abstract: A scintillator plate for radiation comprising a substrate having thereon a phosphor layer comprising CsI and two or more activators ach having a melting point different from a melting point of CsI, wherein each content of the two or more activators is 0.01% or more based on CsI; and the scintillator plate is produced by forming the phosphor layer on the substrate via a vacuum evaporation method using a source material comprising CsI and two or more activators.
    Type: Grant
    Filed: November 6, 2006
    Date of Patent: January 27, 2009
    Assignee: Konica Minolta Medical & Graphic, Inc.
    Inventors: Takehiko Shoji, Yasushi Nakano, Mika Sakai
  • Publication number: 20080297575
    Abstract: A residual ink container comprising laminated members for absorbing residual ink not used for recording, wherein the laminated members are laminated with a gap between adjacent ones of the members; and a covering member covering such that non-contact portion is provided between the covering member and a topmost one of the laminated member so as not to press against the topmost one.
    Type: Application
    Filed: May 28, 2008
    Publication date: December 4, 2008
    Applicant: CANON KABUSHIKI KAISHA
    Inventors: Noriyasu Asaki, Yui Kitamura, Yasushi Nakano
  • Publication number: 20080273157
    Abstract: There is provided a display device of high display quality having a circuit substrate, on which electronic parts are correctly mounted in a manner to afford visually recognizing presence and absence of misalignment of a solder resist opening with ease. The display device comprises a display panel and a circuit substrate connected to the display panel, the circuit substrate comprises an insulating substrate, a conductive layer, an insulating layer to cover a part of the conductive layer, a plating layer applied to that portion of the conductive layer, which is exposed from the insulating layer, and a misalignment detection pattern for detection of misalignment between the conductive layer and the insulating layer, and the misalignment detection pattern comprises a pattern covered by the insulating layer in a manner to prevent adherence of a plating material to the conductive layer.
    Type: Application
    Filed: July 7, 2008
    Publication date: November 6, 2008
    Inventors: Yasushi Nakano, Shinsaku Chiba