Patents Assigned to Sharp
  • Patent number: 9255287
    Abstract: Reaction detection method to detect a chemical reaction with respect to a target substance, for instance, glucose (5) in a sample (32) includes the steps of forming a reaction layer (3) to induce the chemical reaction and forming an oxygen transfer layer (2), which has an oxygen transmission rate higher than that of the reaction layer (3) and which transfers oxygen (4) in the air (1) to the reaction layer (3), between the reaction layer (3) and the air (1), where the oxygen is consumed in the chemical reaction. Chemical reaction rate with respect to target substances in a sample is increased.
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: February 9, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Naomi Tomita
  • Patent number: 9256920
    Abstract: A system for determining a high resolution output image that includes receiving a low resolution image having a first resolution and determining an intermediate high resolution image having a second resolution based upon the low resolution image, where the second resolution is greater than the first resolution. The system determines a set of matches between a patch of the intermediate high resolution image and each of a plurality of degraded high resolution images, then selecting a subset of the set of matches and determining a corresponding reside patch for each of the subset of the set of patches. The system modifies the intermediate high resolution image based upon the corresponding reside patches to determine the high resolution output image.
    Type: Grant
    Filed: July 25, 2014
    Date of Patent: February 9, 2016
    Assignee: Sharp Laboratories of America, Inc.
    Inventor: Anustup Kumar A. Choudhury
  • Patent number: 9258074
    Abstract: A wireless communication system that includes a base station and one or more terminals carries out wireless data communication by use of a first frequency band. The wireless communication system includes a wireless access system that employs a CSMA/CA and/or TDMA/TDD system as the wireless access system of the wireless communication system and a control signal at the first frequency band is periodically broadcasts from the base station, where the control signal includes a control information configured to manage wireless data transmission by the one or more terminals. In addition to the first frequency band, one or more frequency bands different from the first frequency band for the wireless data transmission by the one or more terminals can be allocate by the base station, where the control signal at the first frequency band indicate the location of the one or more frequency bands which can be used.
    Type: Grant
    Filed: February 20, 2015
    Date of Patent: February 9, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Minoru Kosaka
  • Patent number: 9256181
    Abstract: An image forming apparatus 100 includes an intermediate transfer belt 21, a reading section 25, and an intermediate transfer unit 2 having a supplementary roller 26. The intermediate transfer belt 21 is passed over a drive roller 22 and an idle roller 23, and moves along a predetermined circulating path. The reading section 25 reads a concentration of a toner image from a surface of the intermediate transfer belt 21. The supplementary roller 26 is in contact with a rear face of the intermediate transfer belt 21 in such a manner that a gap between a reading face of the reading section 25 and the surface of the intermediate transfer belt 21 is kept constant. The supplementary roller 26 is disposed on a downstream side of the reading section 25 in a horizontal direction by a predetermined distance S.
    Type: Grant
    Filed: February 3, 2014
    Date of Patent: February 9, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yudai Teramoto
  • Patent number: 9254292
    Abstract: The present invention relates to novel Fused Tetracycle Derivatives of Formula (I): and pharmaceutically acceptable salts thereof, wherein A, A?, B, G, R1, U, V, W, W?, X, X?, Y and Y? are as defined herein. The present invention also relates to compositions comprising at least one Fused Tetracycle Derivative, and methods of using the Fused Tetracycle Derivatives for treating or preventing HCV infection in a patient.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: February 9, 2016
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Craig A. Coburn, Brian J. Lavey, Michael P. Dwyer, Joseph A. Kozlowski, Stuart B. Rosenblum
  • Publication number: 20160033716
    Abstract: A lighting unit 12 of the present invention includes a first light source unit LU1, a second light source unit LU2, and a light guide plate 19. The first light source unit LU1 includes a first light source group 171 and a first board 181 having a first mount portion 181a and a first empty portion 181b. The second light source unit LU2 includes a second light source group 172 and a second board having a second mount portion 182a and a second empty portion 182b. The light guide plate 19 is a plate member and includes a first light entrance portion 191c, a first fixing portion 191b, a second light entrance portion 192c, a second fixing portion 192b, and a light exit portion 19a. The light guide plate 19 includes the first light entrance portion 191c on one edge portion 191 of the plate member and light enters the light guide plate 19 through the first light entrance portion 191c.
    Type: Application
    Filed: February 25, 2014
    Publication date: February 4, 2016
    Applicant: SHARP KABUSHI KAISHA
    Inventor: Akira GOTOU
  • Publication number: 20160037320
    Abstract: A mobile station apparatus, in a case where a radio link failure is detected upon a connection for an emergency call, performs a cell selection initiated by the mobile station apparatus, to reestablish the connection and selects a cell as an appropriate cell by the cell selection, whereby the cell is not permitted to access from unsubscribed users and is not included in a list of cells that subscribers are allowed to access.
    Type: Application
    Filed: October 9, 2015
    Publication date: February 4, 2016
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Katsunari UEMURA, Hidekazu TSUBOI
  • Publication number: 20160036559
    Abstract: A mobile station apparatus transmits in a subframe, to a base station apparatus, Hybrid Automatic Repeat Request (HARQ) control information and channel state information on the indicated one physical uplink control channel resource, the HARQ control information and the channel state information being transmitted using one of a first processing method of coding and a second processing method of coding, the one of the first processing method of coding and the second processing method of coding being applied on the basis of whether a sum of a number of bits of the HARQ control information and a number of bits of the channel state information exceeds a second predetermined value.
    Type: Application
    Filed: October 16, 2015
    Publication date: February 4, 2016
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Tatsushi AIBA, Shoichi SUZUKI
  • Publication number: 20160036947
    Abstract: A mobile phone includes an antenna housing made of a resin, an insert metal plate made of a metal, which is buried in the antenna housing and has a connecting portion exposed from an outer surface of the antenna housing, and an antenna element provided on the outer surface of the antenna housing and brought into contact with the connecting portion. A boundary between a region where the antenna element is in contact with the connecting portion and a region where the antenna element is in contact with the antenna housing is nonlinear. With this structure, a mobile device is provided in which deterioration of the antenna performance is reduced even in the event of being subjected to an excessive external shock.
    Type: Application
    Filed: April 15, 2014
    Publication date: February 4, 2016
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Tetsuya YAMASHITA, Kohichi MUROTA, Keijiroh HIGASHI
  • Publication number: 20160035289
    Abstract: The phenomenon of the hue of an image displayed in a liquid crystal display changing depending on whether or not CABC is employed is reduced. An image processing device sets a predetermined first brightness as the backlight brightness if CABC is not to be performed, and if CABC is to be performed, sets, for each frame of an image signal displayed on the liquid crystal panel, a second luminance determined according to the gradation of the pixels in the frame. If CABC is to be performed, the image processing device corrects the gradation values of the primary colors of the pixels in each frame of the image signal according to the second luminance set for that frame and on the basis of the display characteristics of the liquid crystal panel.
    Type: Application
    Filed: February 26, 2014
    Publication date: February 4, 2016
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Ken INADA, Hikaru KUKI, Asahi YAMATO
  • Patent number: 9249242
    Abstract: The present invention provides a method for manufacturing a liquid crystal display device, which hardly causes alignment defects in the case of forming a horizontal alignment film by employing a photo-alignment treatment. The method for manufacturing a liquid crystal display device of the present invention includes a step of forming a horizontal alignment film by carrying out a photo-alignment treatment of irradiating a photo-alignment film material applied to at least one substrate of a pair of substrates with light, wherein the photo-alignment treatment is a treatment for irradiating the same region with light two or more times from a slanting direction with respect to a surface of the at least one substrate of the pair of substrates, and at least two of lights applied two or more times in the photo-alignment treatment are polarized lights applied from directions mutually different at 90° or greater.
    Type: Grant
    Filed: August 1, 2012
    Date of Patent: February 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Koichi Miyachi, Isamu Miyake
  • Patent number: 9250604
    Abstract: An image forming apparatus (1) includes, as working sections, a paper output tray (16), a paper feeding cassette (13), and attachment sections to which toner cartridges (71) through (74), a waste toner container (69), and a unit assembly (11) are attached. Out of the working sections, a high-frequency working section with a high working frequency is provided on a front surface of the image forming apparatus, and a low-frequency working section with a low working frequency is provided on a side surface of the image forming apparatus.
    Type: Grant
    Filed: July 17, 2013
    Date of Patent: February 2, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Naoaki Kurimoto, Kuniaki Nakano, Hiroshi Kubota
  • Patent number: 9252282
    Abstract: The present invention provides a liquid crystal display device that can achieve a sufficiently-high-speed response and has a sufficiently excellent transmittance and a thin film transistor array substrate preferably used in the liquid crystal display device. The thin film transistor array substrate according to the present invention is a thin film transistor array substrate that includes, as electrodes, one pair of comb electrodes and a sheet electrode, and at least one electrode selected from the group consisting of the pair of comb electrodes and the sheet electrode being electrically connected along a pixel line.
    Type: Grant
    Filed: March 9, 2012
    Date of Patent: February 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yuichi Iyama, Takao Imaoku, Iori Aoyama, Takatomo Yoshioka, Kazuhiko Tsuda
  • Patent number: 9251965
    Abstract: A wet-type solar battery including a support composed of a light transmissive material and a stack in which a conductive layer, a photoelectric conversion layer containing a porous semiconductor, a porous insulating layer, and a counter electrode conductive layer are stacked in this order is provided. The conductive layer is divided into a first region including a portion where the photoelectric conversion layer is to be formed on a surface thereof and a second region where the photoelectric conversion layer is not to be formed. A protection film for preventing internal short-circuiting, which is not greater in film thickness than the photoelectric conversion layer, is formed in at least a part around the photoelectric conversion layer on the surface of the first region.
    Type: Grant
    Filed: December 29, 2010
    Date of Patent: February 2, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kei Ogiya, Atsushi Fukui, Ryoichi Komiya, Ryohsuke Yamanaka
  • Patent number: 9252328
    Abstract: A method is provided for fabricating a light emitting diode (LED) using three-dimensional gallium nitride (GaN) pillar structures with planar surfaces. The method forms a plurality of GaN pillar structures, each with an n-doped GaN (n-GaN) pillar and planar sidewalls perpendicular to the c-plane, formed in either an m-plane or a-plane family. A multiple quantum well (MQW) layer is formed overlying the n-GaN pillar sidewalls, and a layer of p-doped GaN (p-GaN) is formed overlying the MQW layer. The plurality of GaN pillar structures are deposited on a first substrate, with the n-doped GaN pillar sidewalls aligned parallel to a top surface of the first substrate. A first end of each GaN pillar structure is connected to a first metal layer. The second end of each GaN pillar structure is etched to expose the n-GaN pillar second end and connected to a second metal layer.
    Type: Grant
    Filed: March 27, 2015
    Date of Patent: February 2, 2016
    Assignee: Sharp Laboratories of America, Inc.
    Inventors: Mark Albert Crowder, Changqing Zhan, Paul J. Schuele
  • Patent number: 9250605
    Abstract: A process unit includes a first shaft portion at a first end of a photoreceptor drum that is fitted into a hole of a first receiving portion so as to move the photoreceptor drum from a front side of a mounting space to the inside of the mounting space. The photoreceptor drum is temporarily supported by a repulsive force of a cleaning blade and positioned in a predetermined position in the mounting space. Then, in order to cause a lock member to support a second shaft portion at a second end of the photoreceptor drum, the lock member is retracted against a biasing force of a biasing member. The second shaft portion at the second end of the photoreceptor drum is supported by the lock member by a restoring force of the biasing member, so that the photoreceptor drum is locked in a mounted state.
    Type: Grant
    Filed: January 28, 2013
    Date of Patent: February 2, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Takashi Tokuda
  • Patent number: 9250475
    Abstract: A liquid crystal display device (100A) of the present invention includes a liquid crystal layer (1) and first and second alignment films (12, 13) which are provided with an alignment treatment. The liquid crystal layer (1) includes, in each of the pixels, a plurality of first small sections (14a) separated by a wall (10) and the first alignment film (12) and a plurality of second small sections (14b) separated by the wall (10) and the second alignment film (13). Each of the plurality of first small sections (14a) has a first liquid crystal region (11a). Each of the plurality of second small sections (14b) has a second liquid crystal region (11b). Each of the first and second liquid crystal regions (11a, 11b) includes a nematic liquid crystal material and a dichromatic dye (21a, 21b). The dichromatic dye (21a) of the first liquid crystal region (11a) is aligned along the alignment direction of the first alignment film (12).
    Type: Grant
    Filed: October 17, 2011
    Date of Patent: February 2, 2016
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yasushi Asaoka, Kiyoshi Minoura, Eiji Satoh, Sayuri Fujiwara
  • Patent number: 9251757
    Abstract: A driving circuit according to the present invention for driving a display apparatus based on display data and a control signal includes: a delay circuit for delaying the input control signal; and a data load section for loading the input display data to the display apparatus at a timing generated by the delayed control signal, where the delay circuit delays the control signal in such a manner that load timing at which the display data is loaded to the display apparatus varies according to fixed timing determined by a constant cycle.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: February 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Takamitsu Suzuki, Katsutoshi Kobayashi
  • Patent number: 9251746
    Abstract: The liquid crystal display apparatus according to an embodiment of the present invention has a plurality of pixels including a red pixel, a green pixel and a blue pixel. In at least one example embodiment, each of the plurality of pixels has a plurality of subpixels including a first subpixel and a second subpixel. When the grayscale levels of input signals corresponding to the red, green and blue pixels are equal to one another at a given level, the ratio of the difference in luminance between the first and second subpixels of one of the red, green and blue pixels to the maximum luminance of that one of the red, green and blue pixels is greater than the ratio of the difference in luminance between the first and second subpixels of each one of the other two pixels to the maximum luminance of the respective one of the other two pixels.
    Type: Grant
    Filed: February 16, 2015
    Date of Patent: February 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Makoto Shiomi
  • Patent number: 9250549
    Abstract: Toners of respective colors of a full-color toner set each contain a binder resin which is polyester resin; and a release agent dispersing aid which is styrene acrylic copolymer resin having at least one of an ?-methylstyrene structure and a styrene structure. The styrene acrylic copolymer resin is contained in an amount of 7 parts by weight to 14 parts by weight with respect to 100 parts by weight of the polyester resin. The full-color toner set has a sum of resistivities of the toners of the respective colors of 410×109 to 510×109 (?·cm).
    Type: Grant
    Filed: March 8, 2013
    Date of Patent: February 2, 2016
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Shintaro Fukuoka, Tadayuki Sawai, Yoritaka Tsubaki, Keigo Mitamura, Yui Kawano, Keiichi Kikawa