Patents Assigned to Sharp
  • Patent number: 7453548
    Abstract: The gate bus lines, the data bus lines, TFTs, etc. are formed on one glass substrate. Also, linear structures arranged in parallel with the gate bus lines are formed simultaneously with any one of the gate bus lines and the data bus lines. Then, a positive resist film is formed over the substrate, and then only a surface layer is cured by irradiating the ultraviolet ray onto the resist film. Then, the annealing is applied to the resist film. Since the linear structures are present under the resist film, a cross section of the resist film is corrugated by the annealing and thus wrinkle-like roughness extending in the almost same direction as the structures are formed on the surface. Then, the reflective electrode is formed on the resist film.
    Type: Grant
    Filed: June 20, 2006
    Date of Patent: November 18, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Norio Sugiura, Katsufumi Ohmuro, Kunihiro Tashiro
  • Patent number: 7454152
    Abstract: An image recording system is provided which includes two image recording apparatuses that can independently record images and can sequentially start up the two image recording apparatuses one by one rather than starting up at the same time. A bypass transporting path apparatus is disposed on a color image recording apparatus and a transporting path connecting apparatus is disposed between a front portion of a monochrome image recording apparatus and a rear portion of the color image recording apparatus. This system includes a start-up controlling portion that performs control such that after any one image recording apparatus is started up and put into a recordable state, the other image recording apparatus is started up and put into a recordable state.
    Type: Grant
    Filed: December 13, 2006
    Date of Patent: November 18, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Makoto Sekiya
  • Patent number: 7452899
    Abstract: Compounds of Formula (I): inhibit the processing of APP by gamma-secretase, and hence are useful for treatment or prevention of Alzheimer's disease.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: November 18, 2008
    Assignee: Merck Sharp & Dohme Limited
    Inventors: Michela Bettati, Amanda Louise Boase, Ian Churcher, Tamara Ladduwahetty, Kevin John Merchant, Abdul Quddus
  • Patent number: 7454194
    Abstract: A mobile terminal of the present invention have a personal authentication function and a communication function for bi-directionally communicating with a communication base station. The mobile terminal includes a personal authentication information storing section, an identity information inputting section for inputting identity information of a current user, a personal authentication section which checks authenticity of the inputted identity information, and an informing section which transmits the result of the check of the authenticity of the identity information to the communication base station.
    Type: Grant
    Filed: March 25, 2004
    Date of Patent: November 18, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Hidenori Kuwajima
  • Publication number: 20080277752
    Abstract: With the reduced size of a solid state imaging device, the invention provides: a solid state imaging device of a chip size and having good environmental durability; a semiconductor wafer used for fabricating a solid state imaging device; an optical device module incorporating a solid state imaging device; a method of solid state imaging device fabrication; and a method of optical device module fabrication. The solid state imaging device comprises: a solid state image pickup device formed on a semiconductor substrate; a light-transparent cover arranged opposite to an effective pixel region, so as to protect (the surface of) the effective pixel region formed in one surface of the solid state image pickup device against external environment; and an adhering section formed outside the effective pixel region in the one surface of the solid state image pickup device, so as to adhere the light-transparent cover and the solid state image pickup device.
    Type: Application
    Filed: July 11, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Kazuya Fujita, Hiroaki Tsukamoto, Takashi Yasudome
  • Publication number: 20080277863
    Abstract: A paper press member 240 configured to be capable of advancing and retracting with respect to a paper guide 220 is provided between a paper feed roller 234 and the front end in the paper feed direction of paper loaded in a manual feed tray 230. When a plurality of sheets of paper enter into the press-contact section between the paper feed roller 234 and a reverse roller 235, the reverse roller 235 is rotated in the reverse direction to retract the sheet on the reverse roller side to the manual feed tray 230. At this time, by causing the paper press member 240 to project from the upper surface of the paper guide 220, the sheet to be retracted and the paper press member 240 come into contact with each other, so that the travel amount of the sheet when retracting the sheet is reduced.
    Type: Application
    Filed: May 7, 2008
    Publication date: November 13, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Yasushi MATSUTOMO, Haruo SAYAMA, Kiwamu MORITA, Mikiya OKADA, Yasuhiro TAKAI
  • Publication number: 20080278628
    Abstract: In a television, a single screen is split into a plurality of split-screens, and content displayed is different for each of the split-screens. In the television, the content selecting section selects content assigned in advance with each of the split-screens. A display section displays the content thus selected, on a corresponding one of the split-screens in a display. For example, a first split-screen displays a television program while a second split-screen displays a web page containing information on the television program. When a screen mode (pattern of split-screen) is changed, content corresponding to the screen modes is selected again and displayed. By the foregoing way, the content is displayed in a state suitable for respective split-screens.
    Type: Application
    Filed: October 4, 2007
    Publication date: November 13, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Masafumi HIRATA, Hirofumi Furukawa, Soichi Nitta, Tatsuo Sudo, Azusa Umemoto, Aya Enatsu, Masafumi Takahashi, Takuya Kinoshita, Kiyotaka Kashito, Katsuo Doi
  • Publication number: 20080279541
    Abstract: An optical device directs light from a light source to a region of space, such as the field of view of a camera when the optical device is used as a camera flash unit. This device includes a first optical element which converges light from the light source towards an inner portion of the region to be illuminated and a second optical element which diverges part of the light from the first element outwardly towards an outer portion of the region to be illuminated so as to achieve adequate central illumination with improved uniformity of illumination across the region to be illuminated. The second optical element may have a concave multiple-faceted surface comprising plane facets in the shape of an open-base inverted truncated pyramid, contiguous sector-shaped facets, at least some of which are concave, or a face divided into an elongate portion disposed between first and second diverging portions.
    Type: Application
    Filed: December 19, 2005
    Publication date: November 13, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: David James Montgomery, Grant Bourhill
  • Publication number: 20080276988
    Abstract: The present invention allows a crystalline photovoltaic module having a super straight type structure in which a light-receiving surface side-sealing EVA layer 2, a photovoltaic cell matrix 3, a back surface side-sealing EVA layer 4 and a back surface-sealing weatherproof film 5 are laminated sequentially in this order on a light-receiving glass 1 and these components are formed into an integral piece to be reused after it has been used in the market for a long time by extending the lifetime of the photovoltaic module. The regeneration method includes peeling the back surface-sealing weatherproof film 5, laminating a new back surface side-sealing EVA layer 8 and a new back surface-sealing weatherproof film 9 in a portion in which the film has been peeled, and then curing for crosslinking the new back surface side-sealing EVA layer 8 that is laminated.
    Type: Application
    Filed: July 16, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Akimasa UMEMOTO
  • Publication number: 20080278495
    Abstract: In the present invention, a matrix display area for displaying m×n elements arranged in matrix form and a graph display area for displaying a graph image are set on an identical display screen. The m×n statistics between m variates belonging to a first data group and n variates belonging to a second data group are computed and displayed as matrix elements arranged in n rows and m columns in the matrix display area. A graph image representing a relation between two variates, one of which belongs to the first data group and the other of which belongs to the second data group, and corresponding to one matrix element specified by the matrix element specification section, is formed and displayed in the graph display area on the display screen.
    Type: Application
    Filed: May 8, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Masahiko Minamide, Yoshio Takahashi
  • Publication number: 20080278034
    Abstract: In order to provide a driving device that can be made more compact and shorter in height, a driving mechanism of a driving device according to the present invention includes: a flex movement member 1 that exhibits flex movement when excited by electronic control, and a first fixing member 14 for fixing a part of the flex movement member 1, both ends of which sandwich the part fixed by the fixing member 14 and bend. A first elastic member 12 and a second elastic member 22 are connected to the both ends of the flex movement member 1. The flex movement of the both ends of the flex movement member 1 causes distortion or bending in the first elastic member 12 and the second elastic member 22, so that a first frictional member 12 and a second frictional member 23 each serving as a contact section in contact with a lens barrel 5 move in a direction different from the flex movement direction of the both ends of the flex movement member 1. Thus, the lens barrel 5 is driven.
    Type: Application
    Filed: May 6, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Tomohiro Egawa
  • Publication number: 20080278617
    Abstract: An image capturing device module is disclosed. The image capturing device module includes an image capturing device provided on a base circuit substrate; a translucent member adhered to the image capturing device with a first adhesive to cover an upper part of an effective pixel region in the image capturing device; a lens body including a lens portion that focuses light into the effective pixel region in the image capturing device and a support portion that is translucent and is provided around the lens portion to expose an upper part of the lens portion; and a non-translucent molding resin that molds the image capturing device, the translucent member, and the lens body, with the upper part of the lens portion being exposed.
    Type: Application
    Filed: May 12, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventors: Yoshinori Tanida, Fujio Tanaka, Katsuitsu Nishida
  • Publication number: 20080281624
    Abstract: A data transmission system is provided that enables a user to move away before the completion of data transmission regardless of whether a refund is made in association with occurrence of a communication error when a data transmitting apparatus performs data transmission and collects a consideration. The data transmitting apparatus includes a consideration receiving portion that receives a consideration of FAX data transmission, a report destination input portion that inputs a report destination of a user, and a FAX transmission error detecting portion that detects a communication error at the time of the FAX data transmission. In case the FAX transmission error detecting portion detects a communication error, the system including the data transmitting apparatus transmits refund information for refunding the consideration of the FAX data transmission with the communication error to the report destination input through the report destination input portion.
    Type: Application
    Filed: May 9, 2008
    Publication date: November 13, 2008
    Applicant: Sharp Kabushiki Kaisha
    Inventor: Tetsuya Shibata
  • Publication number: 20080276656
    Abstract: A drum type washing and drying machine has a water tank (4), a rotary drum rotatably provided in the water tank (5), a dehumidifying heat exchanger for dehumidifying air introduced from inside of the rotary drum (5), a heater unit for heating the air dehumidified by the dehumidifying heat exchanger, and a blower (131) for introducing the air in the rotary drum (5) into the dehumidifying heat exchanger and delivering into the rotary drum (5) the air heated by the heater unit. A filter (160) is placed in a suction-side channel between the rotary drum (5) and the blower and on an upstream side of air flow produced by the blower (131) in a drying process. The filter (160) is placed so as to be soaked in water supplied into the water tank in a washing process or in a rinsing process.
    Type: Application
    Filed: July 18, 2006
    Publication date: November 13, 2008
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Susumu Kitamura, Hitoshi Fujita, Hiroichi Shibasaki, Masanori Komori, Nobutaka Matsunishi, Toshinari Miyoshi, Masashi Matsumoto, Takahisa Ikegami
  • Patent number: 7450207
    Abstract: A first electrode 14 provided in a liquid crystal display device of a vertical alignment mode includes, for each picture element region, a lower conductive layer 11, a dielectric layer 12 covering the lower conductive layer 11, and an upper conductive layer 13 provided on one side of the dielectric layer 12 which is closer to a liquid crystal layer 30. The upper conductive layer 13 includes an upper layer opening 13a, and the lower conductive layer 11 includes a lower layer opening 11a, thus forming first, second and third regions (R1, R2, R3) having gradually decreasing electric field strengths. Liquid crystal molecules 30a of the liquid crystal layer 30 in an orientation-regulating region T1 in which the first, second and third regions are arranged in this order in a predetermined direction change the orientation direction thereof so that they are inclined in a single direction in the presence of an applied voltage.
    Type: Grant
    Filed: September 16, 2004
    Date of Patent: November 11, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Fumikazu Shimoshikiryo
  • Patent number: 7450922
    Abstract: A system adjusts a receiving device in response to sensing symbols. An automatic gain control is adjusted in response to receiving a first symbol of a data unit from a first antenna. After adjusting the automatic gain control at least a second and a third symbol of the data unit are received. The automatic gain control in response to receiving a fourth symbol of the data unit from a second antenna is received. After adjusting the automatic gain control at least a fifth and a sixth symbol of the data unit is received. At least one of the first and second antenna is selected based upon a function of a first and second energy, calculated using the second and third symbol, and the fifth and sixth symbol, respectively.
    Type: Grant
    Filed: December 7, 2004
    Date of Patent: November 11, 2008
    Assignee: Sharp Laboratories of America, Inc.
    Inventor: Srinivas Kandala
  • Patent number: 7448618
    Abstract: A sheet transport apparatus of the present invention is arranged so that a first eject tray is located at a position to which sheets are ejectable in such a manner that front and back surfaces of the sheets are not reversed after the sheets are subjected to predetermined processing. Further, the sheet transport apparatus of the present invention is provided with a first eject tray operation section for aligning leading edges of the sheets ejected to the first eject tray by changing a positional relation in a vertical direction between an upstream side and a downstream side of the first eject tray in a sheet transporting direction.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: November 11, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kiyoshi Inoue, Takao Fukuda, Osamu Fujimoto, Kenji Kitami
  • Patent number: 7450181
    Abstract: A method for extending bit-depth of display systems. The method includes creating pseudo-random noise from human visual system noise. When applied to the image data, the noise causes spatiotemporal dithering. The pseudo-random noise is combined with image data, producing noise-compensated image data. The noise-compensated image data is them quantized.
    Type: Grant
    Filed: February 1, 2002
    Date of Patent: November 11, 2008
    Assignee: Sharp Laboratories of America, Inc.
    Inventor: Scott James Daly
  • Patent number: 7449269
    Abstract: The invention provides an electrophotographic photoreceptor capable of producing high quality images even when development is carried out under low electric potential conditions, and also provides an image forming device incorporating such an electrophotographic photoreceptor. In a photosensitive layer 14 of a photoreceptor 1, the mobility of electric charges is 2×10?6 cm2/(V·s) or greater at an electric field intensity E of 1×105 V/cm. Further, the slope ?in equation 1 representing the mobility of electric charges is 5×10?4 or less in an electric field range of 5×104<E<1×105.
    Type: Grant
    Filed: January 13, 2005
    Date of Patent: November 11, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Hiroshi Sugimura
  • Patent number: 7449274
    Abstract: A toner for electrostatic image development, which contains toner particles in which not more than 13 percent by number of the toner particles have a particle diameter of smaller than 4 ?m, not less than 20 percent by number of the toner particles have a particle diameter of 4 ?m to 6 ?m, and not more than 2.0 percent by volume of the toner particles have a particle diameter of 16 ?m or greater. The toner particles have a volume average diameter of 4 ?m to 9 ?m, and at least an external additive is added to the toner particles.
    Type: Grant
    Filed: November 1, 2005
    Date of Patent: November 11, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Tatsuo Imafuku, Takahiro Bito, Eiji Tenjiku, Takeshi Satoh, Takeshi Ohkawa, Akiko Tsujimoto