Patents Assigned to Sharp
  • Patent number: 7719653
    Abstract: The present invention relates to a substrate for a liquid crystal display device and a liquid crystal display device which are used as, for example, a display unit of an electronic apparatus, and an object of the present invention is therefore to provide a substrate for a liquid crystal display device and a liquid crystal display device capable of providing high transmittance, high luminance, and good display characteristics as well as a high production yield.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yoshihisa Taguchi
  • Patent number: 7718687
    Abstract: The present invention relates to prodrugs of dihydropyrazole compounds that are useful for treating cellular proliferative diseases, for treating disorders associated with KSP kinesin activity, and for inhibiting KSP kinesin. The invention also related to compositions which comprise these compounds, and methods of using them to treat cancer in mammals.
    Type: Grant
    Filed: June 27, 2005
    Date of Patent: May 18, 2010
    Assignee: Merck Sharp & Dohme Corp.,
    Inventors: Paul J. Coleman, Christopher D. Cox, George D. Hartman
  • Patent number: 7718903
    Abstract: The component placement substrate of the present invention can be produced easily with suppressed cracks in a thin film formed on a pattern film of the substrate. The present invention provides a component placement substrate provided with one or more pattern films on a substrate, wherein at least one of the pattern film(s) has a cross-sectional shape composed of a semi-elliptical circular upper part, and one of a forward taper shaped lower part and a approximately vertical taper shaped lower part and the average thickness of the lower part is 50 ? or larger and 3,000 ? or smaller.
    Type: Grant
    Filed: February 21, 2005
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Atsuhito Murai, Akiyoshi Fujii
  • Patent number: 7721039
    Abstract: The present invention provides a system bus control apparatus that effectively utilizes a system bus to the full and realizes efficient data transfer. A system bus control apparatus includes a system bus that is a path of data transferred from a bus master, a bus condition monitoring section that monitors a used condition or unused condition of the system bus, a bus allocating section that allocates a bus width permitted to be transferred by the bus master based on the used condition or unused condition of the system bus monitored by the bus condition monitoring section, when the bus master issues a transfer request, and a bus width variable section that changes the bus width of the data transferred from the bus master in accordance with the allocated bus width. Accordingly, the bus width of the data to be transferred is changed in accordance with the bus width permitted to be used, whereby the transfer request is not brought into a stand-by condition.
    Type: Grant
    Filed: January 9, 2007
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Naoki Irisa
  • Patent number: 7720414
    Abstract: In one embodiment, the fixing apparatus of the present invention is a fixing apparatus in which while recording paper is transported sandwiched between a heating roller and a pressure roller that are pressed against each other, the recording paper is guided by a guide member, and heat and pressure are applied to the recording paper to fix toner on the recording paper, the fixing apparatus configured with the guide member rotatably provided such that the guide member can be removed from the transport path of the recording paper, and the center of rotational movement of the guide member matched with a shaft of the heating roller or a shaft of the pressure roller.
    Type: Grant
    Filed: February 15, 2007
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takashi Kubo, Yasunori Minakuchi, Hiroaki Hori
  • Patent number: 7717580
    Abstract: Relay connectors are arranged to supply power from power boards arranged on the back side of a chassis having a substantially plate-shaped configuration to discharge tubes arranged on the front side of the chassis. Each relay connector includes a holder having an insulation property and to be mounted to the chassis, and further includes a relay terminal mounted to the holder and capable of electrical connection to the discharge tube and the power board. The relay terminal is immune to direct contact with the chassis. This enables the use of a metallic chassis.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: May 18, 2010
    Assignees: Sharp Kabushiki Kaisha, Japan Aviation Electronics Industry Ltd.
    Inventors: Yoshiki Takata, Kenichi Iwamoto, Takaaki Kudo, Naofumi Ikenaga
  • Patent number: 7719656
    Abstract: It is an object of the present invention to provide a liquid crystal display device in which a liquid crystal layer may form a stable transparent state and, in addition, which provides for a black display with an excellent viewing angle characteristic, as well as a high contrast ratio and a high response speed in liquid crystal display. The present invention is directed to a liquid crystal display device comprising an electrode and a liquid crystal layer between substrates, said liquid crystal layer consists of a liquid crystalline material containing liquid crystal molecules and fine particles, and is optically isotropic when the voltage applied to the electrode is lower than a threshold value and undergoes optical transition due to change in the arrangement of the liquid crystal molecules when the applied voltage is not lower than the threshold value.
    Type: Grant
    Filed: February 15, 2006
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Masako Nakamura, Yoshito Hashimoto, Tokihiko Shinomiya, Shigeaki Mizushima
  • Patent number: 7718182
    Abstract: The present invention features polypeptides comprising an amino acid sequence structurally related to SEQ ID NO: 1 or a fragment thereof, S. aureus AhpC-AhpF compositions, and uses of such polypeptides and compositions. SEQ ID NO: 1 has a full length S. aureus AhpC sequence. A derivative of SEQ ID NO: 1 containing an amino His-tag and three additional carboxyl amino acids was found to produce a protective immune response against S. aureus.
    Type: Grant
    Filed: January 17, 2006
    Date of Patent: May 18, 2010
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Rosemarie Kelly, Loren D. Schultz, Mark A. Miller, Mark D. Yeager, Tessie McNeely
  • Patent number: 7720471
    Abstract: The embodiments of the present invention provide methods, devices, and systems enabling a central coordinator to manage hidden stations via a proxy central coordinator, where a hidden station is discovered based on beacons and made known to other networked devices via transmitted lists.
    Type: Grant
    Filed: March 24, 2006
    Date of Patent: May 18, 2010
    Assignee: Sharp Laboratories of America
    Inventors: Deepak Ayyagari, Sherman L. Gavette
  • Patent number: 7719646
    Abstract: A liquid crystal display device of the present invention is composed of a ?/4 plate 1, a ?/2 plate 2, and a polarizing plate 3 which are provided in this order from the side of a liquid crystal layer 10. Here, an angle formed between an absorption axis of the polarizing plate 3 and an absorption axis of the ?/2 plate 2 is about 45°, an in-plane retardation of the ?/2 plate 2 is set to a value obtained by adding ?/4 to an in-plane retardation of a retardation plate 1, desirably, the ?/4 plate 1, and an optical axis of the ?/4 plate 1 and an optical axis of the ?/2 plate 2 are orthogonal to each other. In this configuration, the optical axis of the ?/4 plate 1 is placed at 150°, the optical axis of the ?/2 plate 2 is placed at 60°, and the absorption axis of the polarizing plate 3 is placed at 15°.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kunihiro Tashiro, Katsufumi Ohmuro, Norio Sugiura, Hidefumi Yoshida
  • Patent number: 7720308
    Abstract: Disclosed herein is a 3-D image display unit that can be controlled flexibly to protect the user from eyestrain and operated easily. The 3-D image display unit includes measuring means for measuring a display time of a 3-D image, parallax adjusting means for instructing 3-D image forming means to adjust the parallax of the 3-D image. In the case where the 3-D image display time measured by the measuring means exceeds a predetermined time, the parallax adjusting means instructs the 3-D image forming means to reduce the parallax of the 3-D image to be formed, thereby the display means comes to display a 3-D image having a small parallax. The user can thus be protected from eyestrain.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Ryuji Kitaura, Hiroyuki Katata, Toshio Nomura, Norio Ito, Tomoko Aono, Maki Takahashi, Shinya Hasegawa, Tadashi Uchiumi, Motohiro Ito, Masatoshi Tsujimoto, Hiroshi Kusao
  • Patent number: 7719640
    Abstract: In a multi-gap semi-transmissive liquid crystal display device, the width of a black matrix (6) is made larger above the region between adjacent ITO transparent electrodes (3) and is made smaller above the region between adjacent Al reflective electrodes (4). This enables a transmissive portion to offer a display with high contrast that does not suffer from afterimage or the like by shielding light from the domain lying between the adjacent pixels, and the reflective portion to offer a brighter display by increasing the aperture ratio thereof by making the black matrix width as small as possible or forming no black matrix.
    Type: Grant
    Filed: March 30, 2009
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Keisuke Yoshida, Ichiro Shiraki, Shingo Jogan, Hirofumi Katsuse
  • Patent number: 7718254
    Abstract: A crystalline substrate 1 having straight or spiral deep pores is obtained in cost effective manner. A method for forming pores comprises the steps of preparing the monocrystalline substrate 1 of which (100) surface is processed to be perpendicular to the depth direction of pores to be formed, and an etchant containing 10.0% by weight or less hydrofluoric acid; and chemically etching the substrate surface with metallic particles 2 such as silver, platinum and palladium electroless-plated on it.
    Type: Grant
    Filed: November 1, 2005
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Michio Matsumura, Kazuya Tsujino
  • Patent number: 7718667
    Abstract: The present invention is directed to novel substituted fused aminopiperidines which are inhibitors of the dipeptidyl peptidase-IV enzyme (“DPP-IV inhibitors”) and which are useful in the treatment or prevention of diseases in which the dipeptidyl peptidase-IV enzyme is involved, such as diabetes and particularly Type 2 diabetes. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which the dipeptidyl peptidase-IV enzyme is involved.
    Type: Grant
    Filed: November 22, 2005
    Date of Patent: May 18, 2010
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Scott D. Edmondson, Anthony Mastracchio, Jason M. Cox
  • Patent number: 7719609
    Abstract: A foldable portable instrument with camera includes a first housing and a second housing connected in a foldable manner, a main display portion provided in the first housing, and a camera provided in the second housing. The camera is attached to the second housing such that a perpendicular direction with respect to a display surface of main display portion and an optical axis direction of the camera are identical when the first housing and the second housing are in an opened state. Accordingly, a foldable portable instrument with camera allowing natural image pick-up and directing the camera to a subject in a facilitated manner with a simplified configuration, when an image is picked up by the camera while it is monitored on the display portion, is obtained.
    Type: Grant
    Filed: June 15, 2004
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hirofumi Oda, Kimiaki Imai
  • Patent number: 7718273
    Abstract: The present invention provides a wiring material for forming wiring on a substrate by causing coalescence of conductive particles through heating, and including a binder layer and a wiring layer. The binder layer contains metal particles and having a binder function to be adhered to the substrate; and the wiring layer contains metal particles and laminated on the binder layer. The metal particles of the binder layer and the metal particles of the wiring layer are in contact with each other. With this arrangement, it is possible to provide a wiring material allowing use of a larger variety of materials, while also ensuring low resistance of wiring and improvement of adhesion between the wiring and the substrate.
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: May 18, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Akiyoshi Fujii, Toshio Tahira, Nobukazu Nagae
  • Publication number: 20100118329
    Abstract: An image forming apparatus includes: a LAN I/F for communication with external devices through a network; a printer engine for executing printing; an HDD for storing file name and transmission source information of printed data; a CPU executing, if the LAN I/F receives a print instruction of data having the same file name and same transmission source as data stored in the HDD, a program for detecting wasteful printing, based on match rate of the received data with respect to the printed data and on accumulated number of printed copies related to the transmission source; and an engine I/F for transmitting data and the like to the printer engine, under the control of CPU.
    Type: Application
    Filed: December 9, 2009
    Publication date: May 13, 2010
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Daisuke Fujiki, Yukihito Nishio
  • Publication number: 20100118250
    Abstract: A sealant contains a plurality of conductive members, and is formed in a closed pattern, when viewed from a direction normal to a surface of a first substrate or a second substrate. A second electrode is formed on a surface located on the first substrate side of the second substrate, and a first electrode, which is provided so as to face a part of the second electrode, and is electrically connected to the second electrode through the conductive members contained in the sealant, is formed over the first substrate. The first electrode is provided so as to at least partially overlap a crossing portion of the sealant.
    Type: Application
    Filed: November 2, 2007
    Publication date: May 13, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Yohsuke Fujikawa
  • Publication number: 20100118185
    Abstract: It is an object to suppress a disturbance or distortion of an insertion image in the vicinity of an effective image edge portion such as an edge portion of a screen or the like caused by a moving compensation type frame rate conversion (FRC). An image processing device is provided with a moving vector detection circuit (2) for detecting a moving vector of an input image signal, an effective image edge portion judging circuit (5) for judging if a moving vector detecting position is adjacent to the effective image edge portion, and a vector switching circuit (3) for switching a vector in accordance with the judging result. The vector switching circuit (3) fixes the vector to 0 vector in the case where the moving vector detecting position is adjacent to the effective image edge portion. In the case where the position is in other region, the vector switching circuit (3) outputs the moving vector detected by the moving vector detection circuit (2) to an insertion vector allocation circuit (4).
    Type: Application
    Filed: March 12, 2007
    Publication date: May 13, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Hiroyuki Furukawa, Kenichiroh Yamamoto, Takashi Yoshii, Masafumi Ueno, Yasuhiro Yoshida
  • Publication number: 20100118334
    Abstract: In a network environment having a plurality of image forming apparatuses connected thereto, an image forming apparatus that can reduce down time related to printing without increasing burden on system construction is provided. An image forming apparatus includes a communication unit communicating with other apparatuses through the network, an image forming unit connected to the communication unit through a bus, a print instruction management unit connected to the communication unit through the bus and capable of transmitting a print request, received through the communication unit, to designated one of the image forming apparatuses connected to the network, and a server setting unit determining, by a prescribed procedure, which of the apparatuses having the print server function connected to the network, to be the print server.
    Type: Application
    Filed: November 10, 2009
    Publication date: May 13, 2010
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Kayoko Iwase