Patents Represented by Attorney, Agent or Law Firm Intellectual Property
  • Patent number: 8348661
    Abstract: A check valve (36, 136) for a screw (24) is provided. The check valve (36, 136) includes a retainer tip (54, 154), operable to be attached to a distal end of a screw shaft (52, 152), the retainer tip (54, 154) defining at least one melt channel (30). A first ring (60) is coaxially mounted to and rotationally-coupled with the retainer tip (54, 154). A second ring (66) is coaxially and slidably mounted to the retainer tip (54, 154), and is operable to rotate relative to the retainer tip (54, 154). The second ring (66) is operable to reversibly move between an open position which permits melt to flow through the check valve (36, 136) and a closed position which prevents backflow of the melt.
    Type: Grant
    Filed: November 23, 2009
    Date of Patent: January 8, 2013
    Assignee: Husky Injection Molding Systems Ltd.
    Inventors: Maciej Brelski, Christophe Halter
  • Patent number: 8348685
    Abstract: A USB connector is disclosed, which includes a first insulating body, a second insulating body, a plurality of first and second terminals, a first cover, and a second cover. A first module is defined by the first insulating body, the first terminals, and the first cover. A second module is defined the by second insulating body, the second terminals, and the second cover. The first and second modules are movably coupled relative to each other, for using independently or jointly.
    Type: Grant
    Filed: March 18, 2011
    Date of Patent: January 8, 2013
    Inventors: Wen-Yung Liao, Wen-Fu Liao, Sheng-Hsin Liao
  • Patent number: 8344372
    Abstract: With an increase in the definition of a display device, the number of pixels is increased, and thus the numbers of gate lines and signal lines are increased. The increase in the numbers of gate lines and signal lines makes it difficult to mount an IC chip having a driver circuit for driving the gate line and the signal line by bonding or the like, which causes an increase in manufacturing costs. A pixel portion and a driver circuit driving the pixel portion are provided over the same substrate. The pixel portion and at least a part of the driver circuit are formed using thin film transistors in each of which an oxide semiconductor is used. Both the pixel portion and the driver circuit are provided over the same substrate, whereby manufacturing costs are reduced.
    Type: Grant
    Filed: September 30, 2009
    Date of Patent: January 1, 2013
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Shunpei Yamazaki, Kengo Akimoto, Atsushi Umezaki
  • Patent number: 8342678
    Abstract: An image is recorded by ejecting two or more ink compositions on a porous layer that contains inorganic microparticles and a water-soluble resin and has a porosity [%] of 50% or more with a maximum total ejection amount (mL/m2) set at less than 90% of an absorption capacity (mL/m2) of diethylene glycol in the porous layer. The porosity=(absorption capacity of diethylene glycol (mL/m2))/(thickness of porous layer (?m))×100. The maximum total ejection amount=(maximum ejection amount of one dot (mL/m2))×(total amount of ink (%)). An inkjet recording method capable of inhibiting color change from occurring to cause color irregularities when papers are stacked on an image portion within a relatively short time after recording in high-speed processing or processing of a large number of sheets, and capable of stably obtaining images recorded with desired color tone.
    Type: Grant
    Filed: February 8, 2010
    Date of Patent: January 1, 2013
    Assignee: FUJIFILM Corporation
    Inventors: Hiroshi Kawakami, Naoki Kusunoki, Hideki Kaimoto
  • Patent number: 8344057
    Abstract: A composition for protecting a surface of an organic substrate, such as VCT, wood, or a synthetic laminate material, includes a silicate (i.e., an alkali metal polysilicate or colloidal silica), a siliconate (e.g., a metal siliconate, such as an alkali metal methyl siliconate, etc.), acrylic latex, a silane coupling agent, and a solvent, such as ethylene glycol monobutyl ether. Such a composition may also include a leveling agent, such as a surfactant. Organic substrates, such as VCT, wood, and synthetic laminate materials, with such a composition on their surfaces are also disclosed, as are methods for polishing and protecting organic substrates.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: January 1, 2013
    Assignee: Advanced Concrete Technologies LLC
    Inventors: Dal N. Hills, Kent Barrus
  • Patent number: 8344888
    Abstract: The semiconductor device includes a signal processing circuit, an antenna circuit that is connected to the signal processing circuit, and a storage means that supplies electric power to the signal processing circuit. The signal processing circuit receives and transmits information through the antenna circuit, generates a direct current voltage from signals received by the antenna circuit, and stores the direct current voltage in the storage means. Furthermore, the antenna circuit has an antenna portion that receives signals by an electromagnetic induction method and an antenna portion that receives signals by a microwave method so that signals of frequencies from a wide band can be received. Because signals from a wide band can be received, the environment in which the storage means can be charged is widened.
    Type: Grant
    Filed: August 24, 2007
    Date of Patent: January 1, 2013
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Takeshi Osada, Hikaru Tamura
  • Patent number: 8346247
    Abstract: A system and method are provided for monitoring the quality of a communication session with a mobile device. Should the communication session degrade, rather than dropping the communication session the user of a device communicating with the mobile device is prompted to wait while an attempt is made to improve the quality of the communication session. Similarly if the user of the mobile device moves out of a coverage area, rather than dropping the communication session the user of the device communicating with the mobile device is prompted to wait until a new communication session can be established.
    Type: Grant
    Filed: July 25, 2012
    Date of Patent: January 1, 2013
    Assignee: Research In Motion Limited
    Inventors: Leonardo Salomone, Rudy Eugene Rawlins
  • Patent number: 8342707
    Abstract: A multi-wavelength light-emitting module that includes a PCB, a drive IC structure, a conductive structure, a multi-wavelength LED array set, a plurality of conductive elements, and an optical amplifier structure. The PCB has at least one input/output pad. The drive IC structure is disposed on the PCB and having at least one concave groove formed on top surface thereof. The conductive structure is electrically connected between the drive IC structure and the at least one input/output pad. The multi-wavelength LED array set is received in the at least one concave groove. The conductive elements are electrically connected between drive IC structure and the multi-wavelength LED array set, respectively. The optical amplifier structure is disposed over the multi-wavelength LED array set for receiving light sources from the multi-wavelength LED array set.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: January 1, 2013
    Assignees: Universal Scientific Industrial (Shanghai) Co., Ltd., Universal Global Scientific Industrial Co., Ltd.
    Inventor: Ming-Che Wu
  • Patent number: 8343743
    Abstract: The present invention relates to a designer or recombinant ubiquitin ligase molecule that includes a toxin binding domain that is specific for a toxin active fragment, wherein the toxin active fragment is an enzymatically active fragment of one or more toxins or toxin serotypes; and an E3-ligase domain that comprises an E3-ligase or polypeptide that facilitates E2-mediated ubiquitination of the toxin active fragment. In an embodiment, the composition further includes a delivery system that allow the designer ubiquitin ligase to enter the cell. The present invention further includes methods for treating an individual intoxicated with a toxin by administering the designer ubiquitin ligase of the present invention.
    Type: Grant
    Filed: June 10, 2009
    Date of Patent: January 1, 2013
    Assignee: Synaptic Research, LLC
    Inventors: George A. Oyler, Yien Che Tsai
  • Patent number: 8344387
    Abstract: An object is, in a thin film transistor in which an oxide semiconductor is used as an active layer, to prevent change in composition, film quality, an interface, or the like of an oxide semiconductor region serving as an active layer, and to stabilize electrical characteristics of the thin film transistor. In a thin film transistor in which a first oxide semiconductor region is used as an active layer, a second oxide semiconductor region having lower electrical conductivity than the first oxide semiconductor region is formed between the first oxide semiconductor region and a protective insulating layer for the thin film transistor, whereby the second oxide semiconductor region serves as a protective layer for the first oxide semiconductor region; thus, change in composition or deterioration in film quality of the first oxide semiconductor region can be prevented, and electrical characteristics of the thin film transistor can be stabilized.
    Type: Grant
    Filed: November 24, 2009
    Date of Patent: January 1, 2013
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Kengo Akimoto, Toshinari Sasaki, Hideaki Kuwabara
  • Patent number: 8342470
    Abstract: Hangers and methods for supporting an item from a structure. In some examples, the hanger includes a body configured to support the item and lines configured to bear tension, the lines supporting the body from corners of the structure. In some examples, the hanger includes an adjustment mechanism mounted to the body and coupled to the lines, wherein the adjustment mechanism is configured to selectively adjust the position of the body relative to the structure. In some examples, the method includes forming a portion of a first line into a first loop, forming a portion of a second line into a second loop, placing the first loop over the first corner of the structure, placing the second loop over the second corner of the structure, securing the item to the first line, and securing the item to the second line.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: January 1, 2013
    Inventor: Dorota Shortell
  • Patent number: 8344744
    Abstract: An arrangement is provided for testing DUTs with a chuck that has a support surface for supporting of a DUT as well as for supplying the support surface with a defined potential, or for connecting the DUT. The arrangement further includes a positioning device for positioning the chuck as well as an electromagnetic shielding housing enclosing at least the chuck. Inside the housing and adjacent to the chuck, a signal preamplifier is arranged whose signal port facing the chuck is electrically connected with the support surface, wherein the signal preamplifier is moveable together with the chuck by the positioning device in a way that it holds its position constant relative to the chuck during positioning. The signal preamplifier is connected to a measurement unit outside of the housing via a measurement cable.
    Type: Grant
    Filed: June 18, 2010
    Date of Patent: January 1, 2013
    Assignee: Cascade Microtech, Inc.
    Inventors: Axel Schmidt, Botho Hirschfeld, Stojan Kanev, Andrej Rumiantsev, Michael Teich
  • Patent number: 8343799
    Abstract: An object is to manufacture a semiconductor device including an oxide semiconductor at low cost with high productivity in such a manner that a photolithography process is simplified by reducing the number of light-exposure masks. In a method for manufacturing a semiconductor device including a channel-etched inverted-stagger thin film transistor, an oxide semiconductor film and a conductive film are etched using a mask layer formed with the use of a multi-tone mask which is a light-exposure mask through which light is transmitted so as to have a plurality of intensities. The etching step is performed by wet etching in which an etching solution is used.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: January 1, 2013
    Assignee: Semiconductor Energy Laboratory Co., Ltd.
    Inventors: Shunichi Ito, Miyuki Hosoba
  • Patent number: 8345742
    Abstract: A method of processing moving picture and an apparatus thereof are disclosed. A method of processing a moving picture comprising: calculating a color distribution vector for each of plural sub-frames which are generated by dividing a frame of the moving picture; generating a first order differential of the color distribution vector based on the color distribution vector; generating a second order differential of the color distribution vector based on the first order differential of the color distribution vector; and generating a feature vector of the frame based on the color distribution vector, the first order differential of the color distribution vector and the second order differential of the color distribution vector, is provided. The moving picture processing method can provide an efficient mean to determine commonality between moving pictures by extracting a feature from a frame of the moving pictures.
    Type: Grant
    Filed: June 4, 2008
    Date of Patent: January 1, 2013
    Assignee: Enswers Co., Ltd.
    Inventors: Jae-Hyung Lee, Sun-Ok Cho, Kil-Youn Kim, Dae-Bong Park
  • Patent number: 8342352
    Abstract: Disks configured to float on the surface of a body of liquid, including a top member configured to float substantially above the surface of the body of liquid, a bottom member spaced from the top member and configured to float substantially below the surface of the body of liquid, a sidewall extending between the top member and the bottom member along the periphery of the top member and along the periphery of the bottom member, wherein the top member, the bottom member, and the sidewall collectively define a cavity, a chamber mounted within the cavity, the chamber enclosing a predetermined volume of a gas, and a port defined in the sidewall to allow liquid from the body of liquid to enter the cavity, wherein the predetermined volume of gas enclosed in the chamber is selected to impart a buoyancy force sufficient to maintain the disk afloat on the body of liquid with the bottom member a predetermined depth below the member of the body of liquid.
    Type: Grant
    Filed: September 8, 2010
    Date of Patent: January 1, 2013
    Inventor: Matt Alirol
  • Patent number: 8347354
    Abstract: Users of a computer are prevented from directly accessing certain hardware for which a driver is installed on the computer. The users are provided a limited, indirect manner to access the hardware for a specific purpose or to do a specific job. One example of such hardware is a wireless hardware communication interface. The wireless activity of the computer may be restricted so that the wireless hardware communication interface is prevented from communicating with any devices compatible with the wireless hardware communication interface other than one or more specific devices.
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: January 1, 2013
    Assignee: Research In Motion Limited
    Inventors: Ravi Singh, Neil Adams
  • Patent number: 8344721
    Abstract: A method for locating sub-surface natural resources. The method utilizes lightning data to discern relatively likely locations for finding the sub-surface natural resources.
    Type: Grant
    Filed: January 7, 2010
    Date of Patent: January 1, 2013
    Assignee: Vaisala Oyj
    Inventors: H. Roice Nelson, Jr., Joseph H. Roberts, D. James Siebert, Wulf F. Massell, Samuel D. LeRoy, Leslie R. Denham, Robert Ehrlich, Richard L. Coons
  • Patent number: 8343696
    Abstract: A colored curable composition contains a dipyrromethene metal complex compound formed from a fluorine-containing dipyrromethene compound represented by Formula (1) and a metal or metal compound. (R1 to R7: H or substituent (at least one of R1 to R7 includes a substituent represented by Formula (2)); Rg: H or substituent; a ?1; Rf: a fluorine atom, fluorine-containing alkyl group having 1 to 4 carbon atoms, fluorine-containing aryl group, fluorine-containing alkoxy group having 1 to 4 carbon atoms, fluorine-containing alkylsulfonamido group having 1 to 4 carbon atoms, or fluorine-containing arylsulfonamido group; m: 1 to 5; n: 0 to 4; L: single bond, O, S, NH, R—NH(R: alkylene), —Ar—NH— (Ar: arylene), CO, COO, OCO, *COS, *SCO, *CONH, *NHCO, *NHSO2, SO, SO2, *SO2NH, an alkylene chain having 1 to 4 carbon atoms or arylene group.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: January 1, 2013
    Assignee: FUJIFILM Corporation
    Inventor: Junichi Ito
  • Patent number: 8346312
    Abstract: A mobile communication device is capable of communicating with a battery authorization server. Determining an authorization status of a smart battery currently powering the mobile communication device involves an initial authorization process and a subsequent authorization process. The initial authorization process is conducted between the mobile communication device and the smart battery. If the initial authorization process is successful, it is followed by a subsequent authorization process between the mobile communication device and the battery authorization server.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: January 1, 2013
    Assignee: Research In Motion Limited
    Inventors: Michael K. Brown, Ian Robertson, Herbert A. Little, Lyall Winger
  • Patent number: D673799
    Type: Grant
    Filed: December 21, 2010
    Date of Patent: January 8, 2013
    Assignee: Eazypower Corporation
    Inventors: Burton Kozak, Ira Kozak