Patents Represented by Attorney Cowan, Liebowitz & Latman
  • Patent number: 8169507
    Abstract: An image recording apparatus for recording an image captured by use of electronic zoom, comprises an electronic-zoom setting unit configured to set a zoom magnification when using the electronic zoom, a recording-mode selection unit configured to select at least either a non-compression format or a compression format as a recording mode in recording the captured image, a recording-size setting unit configured to set a recording size in each recording mode, and a control unit configured to, when the zoom magnification is set to a magnification at which an image is enlarged, control a recording size in the non-compression format to be larger than the recording size set by the recording-size setting unit.
    Type: Grant
    Filed: January 4, 2010
    Date of Patent: May 1, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yukio Odaka
  • Patent number: 8169524
    Abstract: An image sensing apparatus comprises: a pixel array; a plurality of column signal lines; a readout unit; a driving unit that, in a transferring period for the readout unit to transfer pixel signals of columns in a first row to the output line, supplies to the pixel array and/or the readout unit a driving pulse for reading out the pixel signals from a second row, in a transferring period for the readout unit to transfer the pixel signals of the columns in the first row to the output line; and a correction unit that corrects a pixel signal of a first column in the first row that was transferred by the readout unit at a timing at which a level of the driving pulse transitions in the transferring period, according to at least a level of a pixel signal of the first column in the second row.
    Type: Grant
    Filed: August 13, 2009
    Date of Patent: May 1, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Makiko Yamauchi
  • Patent number: 8169664
    Abstract: A quantizing unit, error detector, error diffusion matrix, and adder quantize a pixel of interest of an input image by an error diffusion method. A calculation unit and gain adjuster calculate a value to be added to the pixel of interest with reference to quantized pixels. The adder adds the calculated value to the pixel of interest. A control unit controls the calculation of the gain adjuster.
    Type: Grant
    Filed: March 27, 2009
    Date of Patent: May 1, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Naoto Kawamura
  • Patent number: 8164648
    Abstract: An image processing apparatus is provided in which all WB coefficient values are calculated rather than only WB coefficient values of a default light source, then a result thereof is associated with intermediate raw data and stored. Further still, when a user gives instruction for a change in a light source setting when carrying out WB readjustments on a personal computer (407) or the like, WB coefficient values corresponding to the selected light source are read in from among all the WB coefficient values that have been associated with the intermediate raw data and applied to the intermediate raw data.
    Type: Grant
    Filed: October 16, 2007
    Date of Patent: April 24, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Fumiaki Takahashi
  • Patent number: 8163437
    Abstract: A molten carbonate fuel cell anode comprising a porous anode body, which comprises a nickel-based alloy and at least one ceramic additive dispersed throughout the anode body. The amount of the ceramic additive in the anode body is between 5 and 50% by volume. The nickel-based alloy is Ni—Cr or Ni—Al, and the ceramic additive is one of CeO2, yttrium doped ceria, yttrium doped zirconia, TiO2, Li2TiO3, LiAlO2 and La0.8Sr0.2CoO3.
    Type: Grant
    Filed: March 25, 2008
    Date of Patent: April 24, 2012
    Assignee: FuelCell Energy, Inc.
    Inventors: Abdelkader Hilmi, Chao-Yi Yuh, Mohammad Farooque
  • Patent number: 8166078
    Abstract: Description of works such as “requirement”, “definition”, and “confirmation” in the narrow sense in a design process is made possible. A design work recording unit (22a) records in a data storage device (6) an inputted “design work name” as one of “external requirement name”, “concept definition name”, “internal requirement name”, “detailed definition name”, and so on. An inter-work relation recording unit (22b) records in the data storage device (6) a relation between two “design work names” selected from “external requirement name”, “concept definition name”, “internal requirement name”, “detailed definition name”, and so on recorded in the data storage device (6). Here, the inter-work relation recording unit (22b) records a relation between “external requirement name” and “concept definition name”, a relation between “concept definition name” and “internal requirement name”, a relation between “internal requirement name” and “detailed definition name”, and so on.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: April 24, 2012
    Inventor: Toshihiko Nakazawa
  • Patent number: 8165464
    Abstract: An image pickup apparatus with an AF sensor unit fixed thereto promptly with high precision by a parallax adjustment method. The image pickup apparatus with the AF sensor has a stationary cylinder. The stationary cylinder constitutes an image pickup lens barrel with a first axis and a second axis that are perpendicular to an optical axis of the lens barrel and are perpendicular to each other. An AF sensor holder is configured to hold said AF sensor. An AF sensor holder-mounting unit is mounted on the stationary cylinder through a first axis rotation-adjusting mechanism rotatably with respect to the first axis, and configured to support said AF sensor holder through a second axis rotation-adjusting mechanism rotatably with respect to the second axis. The first axis rotation-adjusting mechanism and the second axis rotation-adjusting mechanism are directed in the same direction at operation sides thereof, respectively.
    Type: Grant
    Filed: December 17, 2010
    Date of Patent: April 24, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Jun Kawanami
  • Patent number: 8165954
    Abstract: In a trading system for trading securities or the like, traders are given various methods for providing protection from poor executions caused by adverse movements in the market and/or other traders seeking to “game” the system.
    Type: Grant
    Filed: July 28, 2008
    Date of Patent: April 24, 2012
    Assignee: Pipeline Financial Group, Inc.
    Inventors: Henri Waelbroeck, Fred J. Federspiel, Andrew Roper, Howard Engelhart, Sean Kirkpatrick
  • Patent number: 8163038
    Abstract: A low volatile sublimation printing process comprises transferring a sublimation ink solid in an unsublimed form in a desired design by means of, for example, lithographic printing machinery, onto a medium such as paper. The image then is transferred from the medium onto a desired material in which sublimation takes place at the time of transfer onto that desired material. The sublimation ink can have a total volatile content of less than 10%, and preferably may have a total volatile content of less than 5%.
    Type: Grant
    Filed: March 1, 2011
    Date of Patent: April 24, 2012
    Assignee: Superior Printing Ink Co., Inc.
    Inventors: Richard Czarnecki, Mark Finley, Joseph Kissinger, Kenneth Smith
  • Patent number: 8165039
    Abstract: A communication apparatus holds information concerning a second network reported from a specific wireless terminal that has left a first network. In accordance with predetermined criteria, the communication apparatus decides a wireless terminal that is to be allowed to join the second network and notifies this wireless terminal so as to cause the specific wireless terminal to return to the first network. This wireless terminal uses the held information concerning the second network to discriminate the communication status of the second network and requests the specific wireless terminal to return in accordance with the communication status discriminated.
    Type: Grant
    Filed: December 10, 2008
    Date of Patent: April 24, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideaki Tachibana
  • Patent number: 8165391
    Abstract: If a pixel of interest on a line of interest is located in an attribute region different from that in which a pixel immediately preceding the pixel of interest is located, the luminance value and color difference values of the pixel of interest are recorded in this order adjacent to data recorded in a data packet set for the line of interest (S811). If the pixel of interest is located in the same attribute region as that in which the preceding pixel is located, the luminance value of the pixel of interest is recorded adjacent to the data recorded in the data packet (S812). The data packet generated by executing the above recording process on each pixel forming the line is output.
    Type: Grant
    Filed: June 2, 2008
    Date of Patent: April 24, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yoshiki Kajita, Takuya Tsujimoto
  • Patent number: 8159698
    Abstract: A print instruction apparatus includes a selecting unit which selects an attached file to be printed on a sheet together with a base file designated in advance as a print target. The print instructing apparatus includes a generating unit which generates code information for the selected attached file, and a transmitting unit which transmits a print instruction of the base file and the code information of the attached file to the printing apparatus.
    Type: Grant
    Filed: January 30, 2007
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventors: Atsushi Kamasuka, Fumio Shoji
  • Patent number: 8157458
    Abstract: The focal-plane shutter apparatus includes a cam member and being rotated by a motor in one direction such that leading and trailing blade cams respectively make contact with leading and trailing blade driving members to drive them in a charging direction in which urging members are charged, and then to allow each of the leading and trailing blade driving members to move from a charge completion position to a blade drive standby position. Leading and trailing blade inclination portions of the cam member respectively allow each of the leading and trailing blade driving members to move from the charge completion position to the blade drive standby position. In a rotation direction of the cam member, a first angular area where the leading blade inclination portion is formed on the cam member is smaller than a second angular area where the trailing blade inclination portion is formed thereon.
    Type: Grant
    Filed: October 27, 2010
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yuuki Niwamae
  • Patent number: 8159560
    Abstract: When image shooting is performed in a mode that records plural images in response to a single shooting instruction and deletion is instructed on a shot-image confirmation screen that displays the shot image data immediately after the shooting, the plural image data generated by the same shooting instruction are all collectively deleted. On the contrary, in a playback mode, when deletion is instructed to one of the plural image data shot by the same shooting instruction, only the one image that has been instructed for deletion is deleted. This feature improves usability of the image sensing apparatus capable of recording plural images in response to a single shooting instruction.
    Type: Grant
    Filed: March 13, 2009
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Yasufumi Oyama
  • Patent number: 8159599
    Abstract: A focus detection apparatus includes an image sensor which includes a pair of pixel groups, outputs a first image signal from one of the pair of pixel groups, and outputs a second image signal from the other of the pair of pixel groups, where the pair of pixel groups receive luminous fluxes passing different pupil regions of an imaging optical system which forms an object image; a calculation unit which generates a first corrected image signal by subtracting the second image signal multiplied by a coefficient from the first image signal and generates a second corrected image signal by subtracting the first image signal multiplied by a coefficient from the second image signal; and a focus detection unit which detects a defocus amount based on a phase difference between the first corrected image signal and the second corrected image signal generated by the calculation unit.
    Type: Grant
    Filed: December 11, 2009
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Makoto Takamiya
  • Patent number: 8159746
    Abstract: The optical apparatus includes an image stabilizing lens shiftable with respect to an optical axis, a movable lens movable in an optical axis direction, first and second actuators shifting the image stabilizing lens, and a third actuator moving the movable lens. The first, second and third actuators include a magnet and a coil. When viewed in the optical axis direction, the first and second actuators are disposed in a first area and the third actuator is disposed in a second area, the first and second areas being opposite to each other with respect to the optical axis. The first and second actuators are respectively disposed in areas in the first area opposite to each other with respect to a straight line passing the optical axis and the third actuator. This arrangement enables reduction of magnetic interference between the first and second actuators and the third actuator.
    Type: Grant
    Filed: March 31, 2009
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Nobuyoshi Suzuki
  • Patent number: 8159603
    Abstract: An optical member is provided, in front of an image sensor to convert an optical image of an object into an electric signal, and on a photographing optical axis. The optical member is vibrated, thereby foreign substances attached to the optical member are removed. Further, a frame member is held between the optical member and the image sensor. In the frame member, a first pair of opposing sides are brought into contact with the optical member at nodes of vibration of the optical member. The thickness of a second pair of opposing sides in a direction of the photographing optical axis is thicker than that of the first pair of opposing sides.
    Type: Grant
    Filed: September 20, 2007
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Hideaki Yamamoto
  • Patent number: 8161170
    Abstract: In order to make it possible to confirm an electronic device installation place where communication trouble occurrence is reduced, settings for communication via a second interface are made via a first interface when the electronic device is connected to a host device to install a device driver. After that, a message is displayed to a user to the effect that the electronic device should be placed at a location where it is actually used to cause user to place the electronic device at the location where it is actually used. After the installation of the electronic device, the communication state via the second interface is measured to determine whether the electronic device installation place is suitable or not.
    Type: Grant
    Filed: May 30, 2006
    Date of Patent: April 17, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Atsushi Nakamura
  • Patent number: 8154624
    Abstract: An image pickup apparatus that has an optical zooming unit and an electronic zooming unit includes a temperature detector configured to detect a temperature of the image pickup apparatus, and a controller configured to move the electronic zooming unit along with an operation of the optical zooming unit, and to move a telephoto end for control of the optical zooming unit toward a wide-angle side according to the temperature detected by the temperature detector. Along with control to move the telephoto end of the optical zooming unit to the wide-angle end, the controller sets smaller than a change rate of a zoom magnification of an electronic zooming unit in a first zoom region a change rate of a zoom magnification of an electronic zooming unit in a second zoom region that is adjacent with and closer to the telephoto end than the first zoom region.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: April 10, 2012
    Assignee: Canon Kabushiki Kaisha
    Inventor: Ryunosuke Iijima
  • Patent number: 8156027
    Abstract: An exemplary embodiment comprises a method for determining at an effective valuation time a fair value of an exchange traded fund comprising securities, at least one of the securities not currently trading in a liquid market, comprising: (a) for each security: (i) receiving historical price data, wherein the historical price data comprises data for price-related time-dependent variables; (ii) performing a regression analysis on the historical price data; and (iii) calculating at the effective valuation time a fair value of the security based on the regression analysis and on values of one or more of the plurality of price-related time-dependent variables; (b) multiplying the fair value by the security's weighting in the exchange traded fund to obtain a weighted fair value; and (c) aggregating the weighted fair values of the plurality of securities in the exchange traded fund to obtain a fair value adjusted price for the exchange traded fund.
    Type: Grant
    Filed: December 28, 2010
    Date of Patent: April 10, 2012
    Assignee: Interactive Data Pricing and Reference Data, Inc.
    Inventors: Robert N. Haddad, Peter L. Ciampi, Eric Zitzewitz