Patents Assigned to Sharp
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Patent number: 7881630Abstract: The present invention carries out temperature detection and temperature control accurately in a temperature control device using a noncontact-type temperature detecting section. The temperature control device obtains the surface temperature of a fixing roller by using a temperature correspondence table in which correspondences between output voltage values of a main NTC thermistor which detects heat generated by infrared radiation from the fixing roller and the surface temperatures of the fixing roller are shown for respective output voltage values of a compensation NTC thermistor.Type: GrantFiled: November 22, 2006Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Tetsunori Mitsuoka, Atsushi Ide
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Patent number: 7880252Abstract: A solid-state image capturing device is provided. In the solid-state image capturing device, at least any of openings of electrode wiring layers, color filters and microlenses are provided on a light incident side above light receiving elements as a light receiving region in which the plurality of light receiving elements are disposed on a semiconductor substrate or a semiconductor region provided on a substrate, wherein a shift amount of at least any of the openings of the electrode wiring layers, the color filters and the microlenses in relation to the light receiving elements or in relation to a standard position where a light flux is desired to pass through is calculated by Snell's law based on an incident angle ?0 of a light flux entering the light receiving region to a surface of the solid-state image capturing device.Type: GrantFiled: May 13, 2008Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventor: Daisuke Funao
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Patent number: 7880843Abstract: A liquid crystal display device (10) of the present invention includes a backlight (3), a display liquid crystal panel (1) and a viewing angle control panel (2) for switching a viewing angle of the display liquid crystal panel (1) between a wide viewing angle mode and a narrow viewing angle mode. The viewing angle control panel (2) includes a control panel upper polarizing plate (22), a liquid crystal cell (21) and a control panel lower polarizing plate (23) stacked in this order, and phase difference plates (24, 25) are provided between the polarizing plates (22, 23) and the liquid crystal cell (21), respectively. The viewing angle control panel (2) is arranged such that Re1 in a white display portion in the wide viewing angle mode is n?/2 (n is an integer of 1 or more), Re2 in a white display portion in the narrow viewing angle mode is n?/2 (n is an integer of 1 or more), and Re3 in a black display portion in the narrow viewing angle mode is n? (n is an integer of 1 or more).Type: GrantFiled: March 22, 2007Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Katsuhiko Morishita, Tsuyoshi Okazaki, Takehiko Sakai, Yoshiharu Kataoka, Chikanori Tsukamura, Dai Chiba
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Patent number: 7879149Abstract: The vacuum processing apparatus includes a vacuum chamber, a vacuum pump, and a pipe 30 connecting the vacuum chamber to the vacuum pump to evacuate the vacuum chamber. A flexible pipe is included as a part of the pipe, and a mechanism for fixing the flexible pipe so as not to shrink at the time of evacuation. The mechanism includes a bar for fixing the vacuum pump side of the flexible pipe to a floor. In an embodiment, the vacuum processing apparatus is a substrate bonding apparatus for fabricating a display device.Type: GrantFiled: March 9, 2004Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventor: Yuichiro Ohta
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Patent number: 7879882Abstract: The identification of a unique series of compounds which possesses special advantages in terms of drug-like properties due to their possessing advantageous properties in terms of potency and/or pharmacokinetic and/or selectivity and/or in vivo receptor occupancy properties. Specifically, the selection of a 1,3-thiazol-2-yl ring member linked by an ethynylene to the 3 position of a pyridyl ring or the 5 position of a pyrimidinyl ring, wherein the ring is substituted with selected substituents, results in a compound having superior drug-like properties. The invention includes pharmaceutically acceptable salt forms of these heterocyclic compounds, in particular chloride salts and trifluoroacetate salts.Type: GrantFiled: October 6, 2005Date of Patent: February 1, 2011Assignee: Merck Sharp & Dohme Corp.Inventors: Nicholas D. Cosford, Thomas J. Seiders, Joseph E. Payne, Jeffrey R. Roppe, Dehua Huang, Nicholas D. Smith, Steve F. Poon, Chris King, Brian W. Eastman, Bowei Wang, Jeannie M. Arruda, Jean-Michel Vernier, Xiumin Zhao
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Patent number: 7879839Abstract: The present invention relates to compounds having the structure useful as potassium channel inhibitors to treat cardiac arrhythmias, and the like.Type: GrantFiled: July 27, 2005Date of Patent: February 1, 2011Assignee: Merck Sharp & Dohme Corp.Inventors: Christopher J. Dinsmore, Jeffrey M. Bergman, Douglas C. Beshore, B. Wesley Trotter, Kausik K. Nanda, Richard Isaacs, Linda S. Payne, Lou Anne Neilson, Zhicai Wu, Mark T. Bilodeau, Peter J. Manley, Adrienne E. Balitza
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Patent number: 7882467Abstract: Provided are an evaluation method and device of a test pattern which enable an appropriate evaluation in a reliability test with a simulation time reduced and high accuracy. It is assumed that each possible internal state of a cell determined at least by a logic value or a voltage value of an input terminal is a cell state, and each possible state of a transistor determined by a voltage between terminals of the transistor is a transistor state. The method comprises steps of: verifying operation of a semiconductor integrated circuit at a gate level or higher; acquiring an appearance cell state continuously appearing for a predetermined time or more in the operation verification; acquiring an appearance transistor state using the corresponding appearance cell state in the operation verification for each transistor; and calculating a test activity ratio of the transistor using the corresponding appearance transistor state for each transistor.Type: GrantFiled: October 1, 2008Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventor: Toshimasa Kuchii
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Patent number: 7881672Abstract: A digital demodulating apparatus comprises a tuner constituted by circuit elements to perform channel select processing to a signal; a demodulator that performs demodulation processing to a signal output from the tuner; a power supply unit that supplies a normal power to each circuit element, and supplies to the circuit element a test power different from the normal power, over a first time period in place of the normal power; a test noise measuring unit that measures the intensity of test noise contained in a signal to be output from the tuner, when the power supply unit supplies the test power over the first time period; a comparing unit that compares the intensity of the test noise measured by the test noise measuring unit with a noise reference value as a reference for updating of the normal power; and a power updating unit that updates the intensity of the normal power on the basis of a result of the comparison by the comparing unit.Type: GrantFiled: January 18, 2007Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Nobuyoshi Kaiki, Takae Sakai, Masayuki Natsumi, Kazumasa Kioi
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Patent number: 7881754Abstract: There is provided a portable communication terminal capable of switching between icon display and non-display. Processes executed by a control unit of a portable phone which is an aspect of the portable communication terminal comprises the steps of detecting, during the execution of an icon-bar displaying process, a press of an operation key, terminating outputting icon data if the operation key is associated with the icon-bar non-display function and if there is already no icon bar being displayed, detecting a press of the operation key, and executing the icon-bar displaying process if the operation key is associated with the icon-bar display function and if there is no icon bar being displayed.Type: GrantFiled: January 14, 2008Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Masanori Honda, Takayuki Hayashi, Hiroki Ishii, Xiaobing Li
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Patent number: 7881654Abstract: A document is made which consists of a large number of recording sheets whose originality can be certified with reliability. Different specific images are respectively formed on a plurality of recording sheets of recording sheets outputted in constant order. Confirmation holes are formed on recording sheets at higher levels than the recording sheets with the specific images formed thereon, in positions in conformity with the positions of the specific images. When a document made by stacking those recording sheets is seen from the top, and the specific images are visible through the confirmation holes, the originality of the document can be certified. When the specific image is invisible through the confirmation hole, it is found that the document has been changed due to missing of part of the recording sheets, a change in order of the recording sheets, or the like, and hence the originality of the document cannot be certified.Type: GrantFiled: July 13, 2007Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Naofumi Ueda, Yusuke Nagai
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Patent number: 7880854Abstract: A liquid crystal display panel includes a TFT substrate, a color filter (CF) substrate opposed to the TFT substrate, a sealant disposed between the TFT substrate and the CF substrate and disposed between portions of both the substrates located immediately outside display regions thereof, and a liquid crystal layer disposed between the TFT substrate and the CF substrate. The CF substrate is provided with a light-shielding layer at a portion located immediately outside its display region. The light-shielding layer is provided with a slit at a region that coincides with a line on the TFT substrate.Type: GrantFiled: March 20, 2006Date of Patent: February 1, 2011Assignee: Sharp Kabushiki KaishaInventors: Masahiko Kondo, Shingo Jogan
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Publication number: 20110019262Abstract: A display device includes a display element including a plurality of first sub-pixels, a color filter element stacked on the display element, and including a plurality of second sub-pixels arranged to overlap the respective first sub-pixels, and a light source emitting white light toward the color filter element and the display element. The display device performs display with light from the light source transmitted through the first sub-pixels and the second sub-pixels. Each of the second sub-pixels of the color filter element includes a color region of which area is changed by electrowetting.Type: ApplicationFiled: February 6, 2009Publication date: January 27, 2011Applicant: SHARP KABUSHIKI KAISHAInventor: Noriko Watanabe
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Publication number: 20110019128Abstract: An optical member 15 includes a planar light transmissive sheet 22 and a number of convex microlenses 23 provided in random settings within a surface of the light transmissive sheet 22. By providing a number of the convex microlenses 23 within the surface of the light transmissive sheet 22, moire patterns are less likely to be created even when the optical member 15 is overlaid on a liquid crystal panel 11 having pixels PE that are regularly arranged.Type: ApplicationFiled: November 17, 2008Publication date: January 27, 2011Applicant: SHARP KABUSHIKI KAISHAInventor: Yoshiki Takata
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Publication number: 20110019429Abstract: A decorative frame for covering a space formed between a mounted body mounted in a mounting hole formed in a member and an inner face of the mounting hole has a flangespaced from and opposing to the edge of the mounting hole; and a projecting part provided to extend over the whole outer edge of the flange, and therefore, a space formed between the mounted body and the inner face of the mounting hole and a space formed between the mounted body and the member due to an irregularity such as burr caused in the vicinity of the edge of the mounting hole may be covered by the flangeType: ApplicationFiled: March 17, 2009Publication date: January 27, 2011Applicant: SHARP KABUSHIKI KAISHAInventors: Noritaka Okamura, Hiroyuki Yamamoto
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Publication number: 20110017599Abstract: A novel target recognition molecule is provided which has a electrostatic property whereby such target recognition molecules can be densely brought together in a self-assembly manner in a predetermined region of an analytical chip and, in addition, can be reversibly or irreversibly stably immobilized there. This target recognition molecule has a target recognition peptide segment as a specific binding site for a target substance, an electrostatically-charged segment which is provided with three or more electrostatically-charged functional groups capable of being electrically charged with charges of the same polarity in the same solution and which has no functional groups that become electrically charged to different polarities in the same solution, and a connecting segment which chemically links with the target recognition peptide segment and with the electrostatically-charged segment for establishing a connection between both the segments.Type: ApplicationFiled: July 23, 2010Publication date: January 27, 2011Applicant: Sharp Kabushiki KaishaInventor: Yuichiro SHIMIZU
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Publication number: 20110022764Abstract: A function for enhancing the operability of a user by strengthening the cooperation of a TV and an external apparatus furthermore by communication is attracting attention. Although various technologies are provided, it is not possible to acquire information such as the state or the type of an apparatus itself by simply connecting the apparatus and to control an AV rack itself. Furthermore, the profile of an electronic apparatus being inserted into the rack and the location of the terminal are limited. The AV rack system of this invention is characterized in that a physical address is allotted to a terminal mounted on an AV rack, and the AV rack is controlled in association with the terminal of a connected electronic apparatus.Type: ApplicationFiled: November 5, 2008Publication date: January 27, 2011Applicant: SHARP KABUSHIKI KAISHAInventors: Shigeru Ohkubo, Motoki Yoshida
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Publication number: 20110018860Abstract: A display is provided having private and public viewing modes. The display comprises a display device and a parallax optic (3) comprising an array of parallax elements (4). Each of the elements (4) co-operates with a set of pixels (1,2) having at least one first pixel (1) and at least one second pixel (2). A line (23) passing through the centre (21) of each first pixel (1) and the centre (22) of the cooperating parallax element (4) extends into a first viewing region (20a). The parallax elements (4) re-strict viewing of the first pixels (1) to the first viewing region and permit viewing of the second pixels (2) in a second viewing region. The display device displays a private image in the private viewing mode by means of only the first pixels (1) and displays a non-private image in the public viewing mode by means of at least the second pixels (2).Type: ApplicationFiled: February 20, 2009Publication date: January 27, 2011Applicant: SHARP KABUSHIKI KAISHAInventors: Lesley Anne Parry-Jones, Grant Bourhill, Ben John Broughton, Jonathan Mather, Nathan James Smith, Emma Jayne Walton, Michel Sagardoyburu
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Publication number: 20110021516Abstract: The present invention is directed to compounds of the formula (I): (wherein variables A1, A2, A3, A4, A5, A6, A7, A8, G1, G2, G3, G4, J, Q, Ea, Eb, Ec, R6, R7, RPG and Y are as described herein) which are antagonists of CGRP receptors and which are useful in the treatment or prevention of diseases in which 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: ApplicationFiled: March 24, 2009Publication date: January 27, 2011Applicant: MERCK SHARP & DOHME CORPInventors: Harold G. Selnick, Ian M. Bell, Melody McWherter, Donnette D. Staas, Shawn J. Stachel, Thomas Steele, Craig Stump, Michael R. Wood, C. Blair Zartman
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Publication number: 20110020025Abstract: An image forming system is provided with an Image Forming Operation Unit, an Air Cleaning Operation Unit, a power source, and a Control Unit. The Control Unit has a coordinated OFF control function of coordinating a first power supply OFF control for turning off power supply from the power source to the Image Forming Operation Unit and a second power supply OFF control for turning off power supply from the power source to the Air Cleaning Operation Unit, and the coordinated OFF control function is configured to execute the second power supply OFF control when a preset time period elapses after executing the first power supply OFF control. Also, in the image forming system, an air cleaning operation of an air cleaning apparatus is stopped when an image forming apparatus is set to an a night mode or when a fixed time period elapses after the night mode is set. The air cleaning operation of the air cleaning apparatus is restarted when the image forming apparatus is resumed from the night mode.Type: ApplicationFiled: July 19, 2010Publication date: January 27, 2011Applicant: Sharp Kabushiki KaishaInventors: Shuhji Fujii, Kouji Miyake, Takateru Yamamoto, Takeshi Nakamura
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Publication number: 20110021203Abstract: In case that an uplink grand from a base station apparatus is detected on PDCCH, a data designated by the uplink grant, channel state information measured at the time of transmission are transmitted by PUSCH as an uplink transmission signal. Then, in case that a notice that indicates retransmission is received, the data to be retransmission and the channel state information measured at the time of retransmission are transmitted by PUSCH. Accordingly, the mobile station apparatus can transmit appropriate channel state information when designated to retransmission so that the base station apparatus can make an efficient communication control (scheduling) between the base station apparatus and the mobile station apparatus that is suitable for the current channel condition.Type: ApplicationFiled: January 22, 2009Publication date: January 27, 2011Applicant: Sharp Kabushiki KaishaInventors: Shohei Yamada, Tatsushi Aiba