Patents Assigned to Sharp
  • Patent number: 9191902
    Abstract: In a radio communication system in which a mobile station device and a base station device communicate with each other, power of a signal from the mobile station device to the base station device is efficiently controlled. When a finally received DCI format for PUSCH is a DCI format 0 or a DCI format 4 in which two transport blocks are enabled, a scheduling unit (1013) notifies, to a transmission power control unit (1015), that ?power-offset is 0. When the finally received DCI format for PUSCH is a DCI format 4 in which one of the transport blocks is disabled, the scheduling unit (1013) notifies, to the transmission power control unit (1015), ?power-offset that is decided from a value set in a New data indicator field for the disabled transport block.
    Type: Grant
    Filed: April 4, 2012
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Shoichi Suzuki, Yosuke Akimoto
  • Patent number: 9188778
    Abstract: Provided is a display device characterized in that a display area can be prevented from appearing darker when the position of light-shielding sections are moved, while the control of voltages applied to electrodes is simplified. In the case where electrodes to which a specific voltage is applied are changed from a first electrode group (e.g., 52a) to a second electrode group (e.g., 52b, 58a, 58b), the voltage applied to the first electrode group is switched from the specific voltage to a reference voltage first, and thereafter, the voltage applied to the second electrode group is switched from the reference voltage to the specific voltage.
    Type: Grant
    Filed: April 5, 2012
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Toshimitsu Gotoh, Yukio Mizuno
  • Patent number: 9191080
    Abstract: A reception device comprises a reception unit for receiving signals transmitted by assigning respectively a plurality of different frequency signal groups, which are generated based on a same bit sequence, to a plurality of layers, an MIMO separation unit for executing MIMO separation of the signals, received by the reception unit, into the frequency signal groups corresponding respectively to the plural layers, and a merging unit for merging individual items of information based on the frequency signal groups obtained by the MIMO separation, the items of information corresponding respectively to the plural layers.
    Type: Grant
    Filed: February 24, 2012
    Date of Patent: November 17, 2015
    Assignees: SHARP KABUSHIKI KAISHA, OSAKA UNIVERSITY
    Inventors: Kazunari Yokomakura, Osamu Nakamura, Jungo Goto, Yasuhiro Hamaguchi, Hiroki Takahashi, Seiichi Sampei, Shinsuke Ibi, Shinichi Miyamoto
  • Patent number: 9190806
    Abstract: A nitride semiconductor light emitting device includes a first coat film of aluminum nitride or aluminum oxynitride formed at a light emitting portion and a second coat film of aluminum oxide formed on the first coat film. The thickness of the second coat film is at least 80 nm and at most 1000 nm. Here, the thickness of the first coat film is preferably at least 6 nm and at most 200 nm.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: November 17, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Yoshinobu Kawaguchi, Takeshi Kamikawa
  • Patent number: 9190590
    Abstract: A light-emitting element includes a first conductivity type semiconductor base, a plurality of first conductivity type protrusion-shaped semiconductors formed on the semiconductor base, and a second conductivity type semiconductor layer that covers the protrusion-shaped semiconductors.
    Type: Grant
    Filed: June 22, 2011
    Date of Patent: November 17, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Akihide Shibata, Tetsu Negishi, Kenji Komiya, Yoshifumi Yaoi, Takeshi Shiomi, Hiroshi Iwata, Akira Takahashi
  • Patent number: 9188321
    Abstract: A light-emitting device capable of ensuring an electric connection between a light-emitting element and an electrode without generating any problem in practical use, by both connecting methods with a solder and a connector, and a lighting device provided with the light-emitting device are provided. The light-emitting device according to the present invention has a plurality of LED chips, and a soldering electrode land and a connector connecting electrode land electrically connected to the chips, on a ceramic substrate. The soldering electrode land is formed of a first conductive material having a function to prevent diffusion to a solder, and the connector connecting electrode land is formed of a second conductive material having a function to prevent oxidation.
    Type: Grant
    Filed: October 22, 2014
    Date of Patent: November 17, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Makoto Agatani, Toshio Hata, Tomokazu Nada, Shinya Ishizaki
  • Patent number: 9188728
    Abstract: An illuminating device 20 includes a plurality of light sources 21 and a light guide plate 30 guiding light incident on an incident surface 30a that opposes the light sources 21 and emitting illuminating light from an emission surface 30b. The light guide plate 30 includes a plurality of prisms 32 that extend in an optical axis direction Y and are arranged next to each other in a longitudinal direction X, the prisms 32 scattering the guided light in the longitudinal direction X. At least a top portion 32a of each prism 32 includes a curved portion 32c having a curved shape in cross section. A bottom portion 32b of each prism 32, the bottom portion 32b extending upward from a surface of the light guide plate 30, has a radius of curvature greater than that of the top portion 32a.
    Type: Grant
    Filed: June 11, 2012
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takeshi Ishida, Ryuzo Yuki
  • Patent number: 9190526
    Abstract: A thin film transistor includes a gate electrode (11a), a gate insulating film (12a) covering the gate electrode (11a), a semiconductor layer (13a) made of an oxide semiconductor and provided on the gate insulating film (12a), a source electrode (16aa) and a drain electrode (16ab) provided on the semiconductor layer (13a) via easily reducible metal layers (15aa, 15ab) and spaced apart from each other, with a channel region (C) interposed therebetween, a conductive region (E) provided in the semiconductor layer (13a), and a diffusion reducing portion (13ca, 13cb) provided in the semiconductor layer (13a), for reducing diffusion of the conductive region (E) into the channel region (C).
    Type: Grant
    Filed: April 12, 2012
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Masao Moriguchi, Yohsuke Kanzaki, Yudai Takanishi, Takatsugu Kusumi
  • Patent number: 9191165
    Abstract: In a mobile communication system of the present invention, a base station apparatus and mobile station apparatus (user device) communicate each other on a plurality of downlink component carriers and a plurality of uplink component carriers. And while the mobile station apparatus (user device) transmit an uplink data to the base station apparatus on the plurality of uplink component carriers, the mobile station apparatus (user device) transmit a scheduling request for requesting uplink resource for the uplink data to the base station apparatus using a physical uplink control channel (PUCCH) only on a specific uplink component carrier of the plurality of uplink component carriers.
    Type: Grant
    Filed: August 11, 2009
    Date of Patent: November 17, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventors: Chen Chen, Renmao Liu, Ming Ding, Lei Huang, Guolin Sun
  • Patent number: 9191996
    Abstract: A heater apparatus divides a heater capacity (heater wire), connects the divided heater wire portions to each other outside the a heat insulating layer, changes a connection mode irrespective of which of a 100 V system or a 200 V system is used as a supply voltage, and thereby suppresses a heater temperature to within a safe range even in a continuous current conduction mode, and uses a common heater and suppress management cost. Furthermore, since the heater wire portions are connected to each other outside the heat insulating layer for the heater embedded in the heat insulating layer of a refrigerator, the heater apparatus is capable of reducing production loss due to misconnections and using a common heater.
    Type: Grant
    Filed: December 24, 2010
    Date of Patent: November 17, 2015
    Assignee: SHARP KABUSHIKI KAISHA
    Inventor: Satoshi Miyamoto
  • Patent number: 9189893
    Abstract: To generate an image that enables effective suppression of the occurrence of binocular rivalry and that facilitates stereoscopic vision. A left-eye image feature point extraction unit (13b) and a right-eye image feature point extraction unit (13d) extract feature points from a left-eye image and a right-eye image, respectively. A number-of-non-corresponding-points calculation unit (13g) calculates, in a case where the feature points in one image among the left-eye image and the right-eye image, which are extracted by a left-eye image feature point extraction unit (13b) and a right-eye image feature point extraction unit (13d), are shifted a certain distance in the horizontal direction, the number of feature points in the one image that do not correspond to the feature points in the other image, for each shift distance. A disparity value adjustment unit (13h) adjusts a disparity value between the left-eye image and the right-eye image in accordance with the number calculated for each shift distance.
    Type: Grant
    Filed: January 6, 2012
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Ikuko Tsubaki, Hisao Hattori, Ken-ichiro Yamamoto, Hisao Kumai, Mikio Seto
  • Patent number: 9190524
    Abstract: An active matrix substrate (20a) includes: an insulating substrate (10a); a first thin film transistor (5a) including a first gate electrode (11b) located on the insulating substrate (10a) and a first oxide semiconductor layer (13a) having a first channel region (Ca); a second oxide semiconductor layer (13b) including a second gate electrode (11c) located on the insulating substrate (10a) and having a second channel region (Cb); a second gate insulating film (17) covering the first oxide semiconductor layer (13a) and the second semiconductor layer (13b); and a third gate electrode (25) located on the second gate insulating film (17) and facing the first channel region (Ca) and the second channel region (Cb) with the second gate insulating film (17) interposed therebetween.
    Type: Grant
    Filed: September 2, 2011
    Date of Patent: November 17, 2015
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Tadayoshi Miyamoto
  • Patent number: 9187488
    Abstract: A process for the preparation of pyrazolopyrolidines of structural formula I: and W is or P, wherein in P is an amine protecting group. These compounds are useful in the synthesis of dipeptidyl peptidase-IV inhibitors for the treatment of Type 2 diabetes. Also provided are useful intermediates obtained from the process.
    Type: Grant
    Filed: June 25, 2012
    Date of Patent: November 17, 2015
    Assignees: Merck Sharp & Dohme Corp, Merck Sharp & Dohme Ltd.
    Inventors: Michael J. Zacuto, Robert F. Dunn, Aaron J. Moment, Jacob M. Janey, David Lieberman, Faye Sheen, Nadine Bremeyer, Jeremy Scott, Jeffrey T. Kuethe, Lushi Tan, Qinghao Chen
  • Patent number: 9189149
    Abstract: Methods and systems for configuring on touch screen enabled devices custom gestures and custom soft buttons that are equivalent to default gestures configured on such devices allow equivalent custom gestures and soft buttons to be configured seamlessly on such devices without invoking a configuration tool or widget, enable multiple custom gestures and soft buttons equivalent to a particular default gesture to coexist on such devices and permit sets of personal equivalent custom gestures and soft buttons to be saved and loaded on such devices by particular users.
    Type: Grant
    Filed: March 21, 2013
    Date of Patent: November 17, 2015
    Assignee: Sharp Laboratories of America, Inc.
    Inventor: William John Vojak
  • Patent number: 9186354
    Abstract: The present invention provides compounds of Formula (I), pharmaceutical compositions thereof, and methods of using the same in the treatment or prevention of diseases mediated by the activation of ?3-adrenoceptor. (I).
    Type: Grant
    Filed: July 18, 2011
    Date of Patent: November 17, 2015
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Gregori J. Morriello, Harvey R. Wendt, Scott D. Edmondson
  • Publication number: 20150325176
    Abstract: The purpose is to reduce power consumption of an image display apparatus. An image display apparatus includes a display panel (17); a light source (11) that irradiates the display panel (17); and a control unit (5). When a picture signal input to the image display apparatus is displayed on the display panel and controlled to have a target display brightness, the control unit modifies the amount of light emitted by the light source and performs picture signal brightness correction so as to compensate for the modification of the light source luminance. When the amount of change in light source luminance is smaller than a threshold value, the control unit (5) decreases the light source luminance without performing the picture signal brightness correction.
    Type: Application
    Filed: April 8, 2013
    Publication date: November 12, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Daisuke KOYAMA
  • Publication number: 20150320733
    Abstract: This invention relates to indazole compounds of the structural formula: (structure represented) or their pharmaceutically acceptable salts, wherein the variable are defined herein. The inventive compounds selectively inhibit aldosterone synthase. This invention also provides for pharmaceutical compositions comprising the compounds of Formula I or their salts as well as potentially to methods for the treatment or amelioration of conditions that could be treated by inhibiting aldosterone synthase.
    Type: Application
    Filed: December 17, 2013
    Publication date: November 12, 2015
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Scott B. Hoyt, Jerry Andrew Taylor, Clare London, Yusheng Xiong, Andrew John Cooke
  • Publication number: 20150327179
    Abstract: A portable terminal device achieving suppressed power consumption without impairing convenience of a user is provided. A portable terminal device includes a storage portion for storing an application and a history of use of the application, a communication portion for communicating with an information communication device, and a control unit for controlling the portable terminal device. The control unit is configured to calculate a frequency of use of the application based on the history of use and prohibit communication by the application with the information communication device when the frequency of use is lower than a predetermined frequency of use.
    Type: Application
    Filed: February 17, 2014
    Publication date: November 12, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Shiroh TAKAHASHI
  • Publication number: 20150323670
    Abstract: In order to provide an optical sensor that can accurately sense a direction of movement of an object to be sensed even in a case where disturbance light is present, an optical sensor of the present invention includes: a light-emitting element; a circularly-segmented light-receiving element group (RDPD), including light-receiving elements circularly provided at edges of a region on which reflected light from an object to be sensed reflecting light emitted by the light-emitting element is incident, for generating respective photocurrents upon receiving the reflected light; and a gesture circuit section for sensing a direction of movement of the object to be sensed upon receiving the photocurrents generated by the light-receiving elements included in the circularly-segmented light-receiving element group (RDPD).
    Type: Application
    Filed: November 22, 2013
    Publication date: November 12, 2015
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Yasuyuki SHIRASAKA
  • Publication number: 20150325741
    Abstract: A nitride semiconductor light emitting device is provided with a substrate having depression and projection, a base layer, and a structure of a stack of layers of nitride semiconductor at least having a light emitting layer sequentially. A cavity is provided in the base layer over a projection included in the depression and projection.
    Type: Application
    Filed: July 9, 2014
    Publication date: November 12, 2015
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Satoshi KOMADA