Patents Assigned to Sharp
  • Patent number: 7850168
    Abstract: A recording medium discharge mechanism is provided with a side wall member capable of changing position between an upright state in which small size sheets are caught when small size sheets are discharged and a laid flat state in which a placement surface of a discharge space is extended for placement of large size sheets when large size sheets are discharged by a discharge mechanism having the discharge space, whose downstream side in a paper discharge direction has been opened. In the upright state, the side wall member does not protrude laterally from an apparatus. Furthermore, in the laid flat state, large size sheets can be placed.
    Type: Grant
    Filed: April 7, 2004
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Tatsuya Shinkawa, Shinichi Azumi, Yuhi Akagawa, Nobuyuki Kimoto
  • Patent number: 7852202
    Abstract: A display system includes a display device mounted on a vehicle, and a controller arranged to control the display of a plurality of pieces of information regarding the vehicle as an image in the display device. If a display fault occurs in a portion of the display device, the controller performs control to display the information displayed in the display fault area having had the display fault, in a normal display area performing a normal display.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Aki Miake, Hiroyuki Yamada
  • Patent number: 7853163
    Abstract: In a fixing unit, a fixing roller is rotated under driving force transmitted from a paper discharge unit-side gear of a driving section via a fixing roller driving gear, and holds and conveys a recording medium in cooperation with a pressure roller in a nip region. When a control section determines that acceleration conditions are fulfilled, the driving section increases the rotating speed of the paper discharge unit-side gear so that it is rotated at higher speed than before-acceleration speed over predetermined high-speed rotating period.
    Type: Grant
    Filed: February 13, 2009
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Norichika Katsura, Tadasu Taniguchi, Masahiko Fujita, Masaharu Kimura
  • Patent number: 7853180
    Abstract: A toner supplier according to the present invention includes a toner stirrer. The toner stirrer includes a shaft, an auxiliary member, and a fixture. The melting point of the auxiliary member is higher than the melting points of the shaft and fixture. The shaft and fixture are welded to each other with the auxiliary member interposed between them. Because the melting point of the auxiliary member is higher than the melting points of the shaft and fixture, this member is not influenced by heat when the shaft and fixture are welded thermally to each other.
    Type: Grant
    Filed: August 21, 2008
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takeshi Wakabayashi, Masanobu Deguchi, Takeshi Okuda
  • Patent number: 7853181
    Abstract: A developing unit for visualizing an electrostatic latent image formed on a photoreceptor drum with a toner, includes: a hopper for storing a developer; a developing roller for supplying the toner to a photoreceptor drum on which an electrostatic latent image is formed; and an agitating and conveying portion. In the developing unit, the agitating and conveying portion includes first and second agitating and conveying belts, each having toner agitating blades for agitating and conveying the toner. The first and second agitating and conveying belts are rotatably arranged in the hopper with their rotational axes set approximately vertically so as to rotate the toner agitating blades approximately horizontally.
    Type: Grant
    Filed: December 10, 2007
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Tsutomu Sugimoto, Osamu Wakuda, Yuichi Kazaki
  • Patent number: 7851464
    Abstract: Compounds of formula I: (wherein variables A1, A2, A3, A4, A5, A6, A7, E1, E2, E3, E4, E5, G1, G2, J and K are as described herein) which are antagonists of CGRP receptors and which are useful in the treatment or prevention of diseases in which the CGRP is involved, such as migraine. 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 CGRP is involved.
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: December 14, 2010
    Assignee: Merck Sharp & Dohme Corp.
    Inventors: Ian M. Bell, Harold G. Selnick, Michael R. Wood, Cory R. Theberge, Craig A. Stump, Steven N. Gallicchio, C. Blair Zartman
  • Patent number: 7852270
    Abstract: A wireless communication device including an antenna-integrated module which realizes a high-end antenna having an improved antenna efficiency includes a mounting board having a through hole whose cross-sectional shape is rectangular; and an antenna-integrated module mounted on the mounting board so as to cover over the through hole, a patch antenna, which radiates radiation wave, being provided on a surface of the antenna-integrated module, which surface is exposed in the through hole, an annular grounding sheet being provided between the antenna-integrated module and the mounting board so as to surround the patch antenna, and the through hole having a longer side whose length satisfies ?/2?a??, where ? is a wavelength of the radiation wave.
    Type: Grant
    Filed: September 3, 2008
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Atsushi Yamada, Keisuke Satoh, Hiroki Tanaka
  • Patent number: 7853094
    Abstract: A method for enhancing the color of an image to be displayed on a display includes receiving an image having a plurality of pixels where each of the pixels has a plurality of color components. The image is filtered using a spatial filter in such a manner that the lower frequency content of the image is enhanced in such a manner that the color gamut of the lower frequency content is increased. The filtered image is modified such that the higher frequency content of the image to obtain a modified image that includes the higher frequency content and the lower frequency content.
    Type: Grant
    Filed: November 28, 2006
    Date of Patent: December 14, 2010
    Assignee: Sharp Laboratories of America, Inc.
    Inventors: Hao Pan, Scott J. Daly
  • Patent number: 7850324
    Abstract: A backlight chassis that is capable of preventing an unusual noise caused by vibrations of a backlight unit or a tubular lamp houses tubular lamps arranged behind a display panel via optical sheets. The backlight chassis includes lamp holding members provided on a lamp housing surface of the backlight chassis, for holding the tubular lamps at an approximate midpoint thereof, wherein the lamp holding members and the backlight chassis are defined by a unitary molded resin member.
    Type: Grant
    Filed: December 12, 2005
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Takuya Ohnishi, Satoshi Ono, Takeshi Ogura, Kazuki Nakamichi, Yoshihiro Murakami, Takafumi Hara
  • Patent number: 7851638
    Abstract: The present invention provides compounds of formula I: wherein R1 is an alkyl, phenyl, heterocyclyl, cycloalkyl, alkoxy, ester, amino or amide group; R2 is a phenyl, heterocyclyl, alkyl, cycloalkyl or cycloalkylalkyl group; R3 is an alkyl, cycloalkyl, cycloalkylalkyl, amino or heterocyclyl group; R4 and R5 are hydrogen or alkyl or form a cycloalkyl ring; A is O or N; and m is zero or one; as inhibitors of GlyT1 and thus as useful for treating or preventing diseases such as schizophrenia; with the provision of pharmaceutical compositions, first and second medical uses and methods of treatment.
    Type: Grant
    Filed: October 1, 2009
    Date of Patent: December 14, 2010
    Assignee: Merck Sharp & Dohme Limited
    Inventors: Wesley Peter Blackaby, Jose Luis Castro Pineiro, Richard Thomas Lewis, Elizabeth Mary Naylor, Leslie Joseph Street
  • Patent number: 7851853
    Abstract: The high-withstand voltage MOSFET comprises a trench portion formed at the high-withstand voltage active region on a semiconductor substrate, two polysilicon layers formed on the high-withstand voltage active region on both sides of the trench portion by implanting an impurity of the conductivity type opposite to the high-withstand voltage active region, two impurity diffusion drift layers formed on both sides of the trench portion by implanting an impurity of the conductivity type opposite to the high-withstand voltage active region in the surface of the high-withstand voltage active region under the polysilicon layers, and a gate electrode formed through a gate oxide film on bottom and side surfaces of the trench portion and end surfaces and upper surfaces of adjacent regions of the polysilicon layers close to the trench portion, and source and drain regions are formed in the two polysilicon layers excluding the adjacent regions covered with the gate electrode.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: December 14, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Satoshi Hikida, Takuya Otabe, Hisashi Yonemoto
  • Patent number: 7852827
    Abstract: A method for shifting the position of a symbol to reduce transmission overhead is described. A frame with a plurality of symbols is provided. A determination is made whether the frame includes an indication of an event. At least one symbol of the plurality of symbols is shifted based on the determination. A counter is set to an initial value. The frame with the at least one shifted symbol is transmitted.
    Type: Grant
    Filed: March 16, 2010
    Date of Patent: December 14, 2010
    Assignee: Sharp Laboratories of America, Inc.
    Inventor: Prem L. Sood
  • Publication number: 20100311649
    Abstract: Certain novel substituted imidazole 4-carboxamides are ligands of the human cholecystokinin receptor and, in particular, are selective ligands of the human cholecystokinin-1 receptor (CCK-1R). They are therefore useful for the treatment, control, or prevention of diseases and disorders responsive to the modulation of CCK-1R , such as obesity, and diabetes.
    Type: Application
    Filed: August 3, 2010
    Publication date: December 9, 2010
    Applicant: Merck Sharp & Dohme Corp.
    Inventors: Richard Berger, Scott Edmondson, Alexa Hansen, Cheng Zhu
  • Publication number: 20100309166
    Abstract: A capacitive touch panel (30) includes a touch electrode (11) provided on an insulating substrate (10), and a coordinate correction pattern (16a) provided in a frame form so as to be along the periphery of the touch electrode (11) and connected to the periphery of the touch electrode (11). The touch panel (30) detects a touch position in the touch electrode (11) based on an electrical signal through a coordinate correction pattern (16a). The coordinate correction pattern (16a) is provided in a flexible printed circuit (20) bonded to the insulating substrate (10).
    Type: Application
    Filed: January 30, 2009
    Publication date: December 9, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Minoru Mayumi
  • Publication number: 20100309400
    Abstract: A liquid crystal display device of the present invention includes a picture element electrode in a first substrate on the liquid crystal layer side in each picture element region, and a counter electrode in a second substrate opposing the picture element electrode via the liquid crystal layer. In each picture element region, the picture element electrode includes a solid portion including multiple unit solid portions; and the liquid crystal layer is in a vertical orientation state with no voltage, and upon voltage application, forms a liquid crystal domain taking a radially-inclined orientation in positional correspondence with each unit solid portion by an oblique electric field produced near the unit solid portion. The liquid crystal display device further includes a storage capacitor connected electrically in parallel to a liquid crystal capacitor, and the storage capacitor is at least partially located in an area with no solid portion of the first substrate.
    Type: Application
    Filed: August 5, 2010
    Publication date: December 9, 2010
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masumi Kubo, Akihiro Yamamoto
  • Publication number: 20100309499
    Abstract: An MFP is connected with an administrator PC having a printer driver installed thereon through a network to be controlled by the printer driver. The MFP is provided with an image reading portion for optically reading predetermined printed matter to input image data, a printing set value judging portion for judging printing set values when printed matter is printed from input image data, and an initial set value input portion for inputting the judged printing set values as initial set values of a printer driver. The initial set value input portion set printing set values obtained by reading printed matter on an initial set value input screen of a printer driver as the initial set values of the printer driver, and initial set values set to the initial set value input screen are changeable by a user.
    Type: Application
    Filed: May 12, 2010
    Publication date: December 9, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Yukari Ebi
  • Publication number: 20100309394
    Abstract: At least one embodiment of the present invention aims to provide a display device capable of compensating for a change of a liquid crystal capacitance value for an electro-optic element such as a liquid crystal in accordance with a change of an application voltage to the electro-optic element, without incorporating frame memory. It also aims to improve the response speed of a display device without frame memory. For each pixel formation portion, a frame period is divided into first and second periods.
    Type: Application
    Filed: October 27, 2008
    Publication date: December 9, 2010
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Takaji Numao, Osamu Teranuma
  • Publication number: 20100309106
    Abstract: In a display device 10 according to the present invention, a display panel 11 and an optical sheet 15 are adjacent to each other without any other members therebetween. A chassis 14 housing a light source 17 has a sheet supporting portion 21b for supporting the optical sheet 15 at an outer-edge part thereof. A panel supporting member 250 for supporting the display panel 11 is arranged on the sheet supporting portion 21b. The optical sheet 15 has a cutout 151 and a tab 152 at an outer-edge part thereof. The tab 152 is supported by the sheet supporting portion 21b. The panel supporting member 250 is inserted in the cutout 151 and supports the display panel 11.
    Type: Application
    Filed: February 2, 2009
    Publication date: December 9, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Yasumori Kuromizu
  • Publication number: 20100309393
    Abstract: An illuminating device (3) provided with a plurality of hot cathode fluorescent tubes (discharge tubes) (20a to 20f) includes: sockets (21a to 21f) to be connected electrically to respective electrode portions (20A) of the plurality of the hot cathode fluorescent tubes (20a to 20f); and a wiring member (22) that is connected electrically to a plurality of the sockets (21a to 21f) so as to integrate wirings (22b1 to 22b12) of the plurality of the hot cathode fluorescent tubes (20a to 20f).
    Type: Application
    Filed: October 1, 2008
    Publication date: December 9, 2010
    Applicant: SHARP KABUSHIKI KAISHA
    Inventor: Takahiro Yoshikawa
  • Patent number: 7846823
    Abstract: A masking paste used as a mask for controlling diffusion when diffusing a p-type dopant and an n-type dopant into a semiconductor substrate and forming a high-concentration p-doped region and a high concentration n-doped region is provided that contains at least a solvent, a thickening agent, and SiO2 precursor and/or a TiO2 precursor. Further, a manufacturing method of a solar cell is provided in which the masking paste is pattern-formed on the semiconductor substrate and then the p-type dopant and the n-type dopant are diffused.
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: December 7, 2010
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Yasushi Funakoshi