Patents Assigned to INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
  • Patent number: 9444351
    Abstract: A normally-off bidirectional switch having two gates is connected to a transformer. The transformer has a first winding and a second winding. A first gate bias power supply configured to use power generated at the first winding to supply power for driving one of the gates of the bidirectional switch and a second gate bias power supply configured to use power generated at the second winding to supply power for driving the other gate of the bidirectional switch are provided.
    Type: Grant
    Filed: February 27, 2014
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Tatsuo Morita
  • Patent number: 9443282
    Abstract: This image processing circuit performs, with reduced power consumption, pipeline processing of image data. This image processing circuit has an image processing unit which performs pipeline processing of image data having N-bit pixel data. The image processing unit has a pipeline register (400) having upper bit flip-flop circuits (401), lower-order bit flip-flop circuits (402), a comparison circuit (403) which determines whether the input values and the output values of the upper bit flip-flop circuits (401) are the same, and a clock gating control circuit (404) which controls supply of the clock signal such that, when the aforementioned input and output values are the same, the clock signal is not supplied to the upper bit flip-flop circuits (401). The pipeline register (400) does not have a circuit for controlling supply of the clock signal to the lower 1-bit flip-flop circuits (402), and holds pixel data or calculation results during pipeline processing.
    Type: Grant
    Filed: November 30, 2012
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Masashi Hoshino, Masaaki Harada
  • Patent number: 9443475
    Abstract: Back cabinet (7) has space (7a) which can accommodate backlight unit (4) and a circuit board therein, a backlight supporter which supports backlight unit (4) is provided on an inner wall surface forming space (7a), liquid crystal display panel (3) is disposed in an opening of space (7a) of back cabinet (7), and panel driving circuit board (22) for electrically connecting liquid crystal display panel (3) to a signal processing circuit board is exposed to outside from a side wall of back cabinet (7).
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Motonari Ogura
  • Patent number: 9444662
    Abstract: In a contention avoidance control device and a contention avoidance control method for PWM output and A/D conversion, the change timings of PWM outputs are detected, and output of a received A/D conversion trigger to an A/D conversion circuit is inhibited within a predetermined time measured based on the change timings.
    Type: Grant
    Filed: July 17, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Katsuyuki Imamura, Tetsuro Sugioka
  • Patent number: 9444740
    Abstract: A router includes a buffer selection section for receiving a flit from an adjacent router and determining whether to store the flit on an input buffer or to store the flit on a bypass buffer. The buffer selection section executes at least one of a first control of, when a bypass process was performed, changing at least one of a transmission path and a transmission flow rate of data based on a transmission state of the router; and a second control of, when a bypass control section did not execute the bypass process, changing at least one of a transmission path and a transmission flow rate of data based on a transmission state of another first router at which data not subjected to the bypass process and data subjected to the bypass process by another second router are joined together.
    Type: Grant
    Filed: January 29, 2013
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Takao Yamaguchi, Atsushi Yoshida, Tomoki Ishii
  • Patent number: 9442890
    Abstract: Processing for generating a plurality of pieces of distributed data from original data or processing for restoring original data from a plurality of pieces of distributed data is performed safely and quickly. A distribution and restoration apparatus 200 generates a plurality of pieces of distributed data SD1 to SD3 by dividing original data OD into a plurality of divided blocks DB1 to DB16 and performing an operation of exclusive OR using divided blocks of different combinations. A combination including divided blocks used in common in a plurality of pieces of distributed data and a combination including divided blocks used only in specific distributed data are present in combinations of divided blocks in each piece of distributed data. Therefore, the distribution and restoration apparatus 200 can generate a plurality of pieces of safe distributed data having high information entropy at high speed.
    Type: Grant
    Filed: April 19, 2013
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Masakatsu Matsuo
  • Patent number: 9442469
    Abstract: A washer-dryer is provided with a time shift function for performing timer presetting processing on the basis of a time shift computation result which indicates an operation start time suitable for operation. The washer-dryer includes: an input operation unit for allowing a user to perform operations for operating the washer-dryer; a display unit for displaying information relating to the operation of the washer-dryer; and an operation control unit for controlling the operation of the washer-dryer on the basis of the time shift computation result. When a start button on the input operation unit is operated by the user, the operation control unit automatically performs the timer presetting processing on the basis of the time shift computation result and also displays a timer preset time at the display unit.
    Type: Grant
    Filed: October 7, 2011
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Satoshi Tsujimura, Toshihisa Ikeda, Yasuo Yoshimura, Naofumi Nakatani, Tetsuya Kouda, Kazunori Kurimoto
  • Patent number: 9443896
    Abstract: An imaging device includes a semiconductor substrate; and a unit pixel cell provided to a surface of the semiconductor substrate. The unit pixel cell includes: a photoelectric converter that includes a pixel electrode and a photoelectric conversion layer located on the pixel electrode, the photoelectric converter converting incident light into electric charges; a charge detection transistor that includes a part of the semiconductor substrate and detects the electric charges; and a reset transistor that includes a first gate electrode and initializes a voltage of the photoelectric converter. The pixel electrode is located above the charge detection transistor. The reset transistor is located between the charge detection transistor and the pixel electrode. When viewed from a direction normal to the surface of the semiconductor substrate, the pixel electrode covers an entire portion of the first gate electrode.
    Type: Grant
    Filed: May 19, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Junji Hirase
  • Patent number: 9444575
    Abstract: A receiver includes a first detector that detects a Received Signal Strength Indicator of a desiring signal wave transmitted from a transmitter, a second detector that detects a power of interfering wave generated by an external device, a transmission rate selection processor that selects a transmission rate, which is used to transmit a signal from the transmitter to the receiver, from among a plurality of transmission rates based on the detected Received Signal Strength Indicator of the desiring signal wave and a detected power of the interfering wave, when the second detector detects generation of the interfering wave, and a transmission rate notificator that notifies the transmitter of the transmission rate selected by the transmission rate selection processor.
    Type: Grant
    Filed: October 29, 2014
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yosuke Ukita, Naotake Yamamoto, Takaaki Aoki
  • Patent number: 9444997
    Abstract: An image processing apparatus according to the present disclosure includes: an image processor configured to generate movie data based on image capturing data obtained in response to a shooting instruction that has been given by a user; and a controller configured to write the movie data on a storage medium. When any movie file has already been written on the storage medium, and when the movie data is related to the existent movie file or when the user decides to add the movie data, the controller adds the movie data to the existent movie file.
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Akira Seto, Yoshinori Okazaki, Tsutomu Mukai
  • Patent number: 9441821
    Abstract: An LED unit which serves as an illumination light source includes: a light-emitting element; a circuit board provided in a drive circuit which drives the light-emitting element; a lead wire electrically connecting the light-emitting element and the drive circuit; and a case including a first opening which is an elongated opening into which the lead wire is inserted. The circuit board includes a second opening which is an elongated opening into which the lead wire is inserted, and the first opening and the second opening are disposed so that a straight line extending in a lengthwise direction of the first opening and a straight line extending in a lengthwise direction of the second opening three-dimensionally cross each other.
    Type: Grant
    Filed: January 16, 2014
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Nozomu Hashimoto, Toshio Mori, Katsushi Seki, Youji Tachino, Yukiya Kanazawa
  • Patent number: 9442270
    Abstract: A lens barrel includes a barrel body, an optical system disposed inside the barrel body, a zoom motor, a focus motor, a zoom lever switch disposed on the outer circumference of the barrel body and configured to transmit a user's operation instruction to the zoom motor, and a focus lever switch disposed on the outer circumference of the barrel body and configured to transmit a user's operation instruction to the focus motor. The zoom lever switch and the focus lever switch are arranged in a region formed of first and fourth quadrants of the lens barrel.
    Type: Grant
    Filed: February 24, 2014
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Yoshiharu Araki, Makoto Nakamura, Tetsuya Kaneshiro
  • Patent number: 9440792
    Abstract: A component mounting apparatus includes a plurality of transport conveyor units that are arranged in parallel and transports boards, each transport conveyer unit including a pair of transport rails of a fixed rail and a movable rail, a fixed side transport motor that drives a fixed side transport belt provide on the fixed rail, and a movable side transport motor that drives a movable side transport belt provide on the movable rail. The fixed side transport motor is provided on a side surface of the fixed rail that faces the movable rail, and the movable side transport motor is provided on a side surface of the movable rail that faces the fixed rail. The fixed side transport motor and the movable side transport motor are arranged so as not to interfere with each other when the distance between the pair of transport rails is changed.
    Type: Grant
    Filed: July 22, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Yasuyuki Ishitani
  • Patent number: 9444083
    Abstract: A battery pack includes a plurality of battery modules including a plurality of cells aligned and accommodated in a case, wherein a battery assembly in which the plurality of cells are aligned in a row is used as a unit, and the multiple ones of the battery assembly are aligned in each battery module. The battery modules are a first battery module in which the plurality of battery assemblies are aligned in parallel and second battery modules in which the plurality of battery assemblies are aligned in series, and the first battery module and the second battery modules are combined with each other to form the battery pack.
    Type: Grant
    Filed: June 3, 2015
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Shunsuke Yasui, Toshihiko Kurosaki, Toshiki Itoi
  • Patent number: 9443131
    Abstract: A wrinkle detection apparatus is an apparatus for detecting a wrinkle area of skin included in an image. The wrinkle detection apparatus includes: an image obtaining unit that obtains the image including the skin; an area estimation unit that estimates a plurality of image areas, each of the plurality of image areas having a different gloss level of the skin; a parameter determination unit that determines one or more parameter values for each of the plurality of estimated image areas, the one or more parameter values being used to detect the wrinkle area; and a wrinkle detection processing unit that detects the wrinkle area in the image by using the determined one or more parameter values for each of the plurality of image areas.
    Type: Grant
    Filed: May 18, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventor: Tomofumi Yamanashi
  • Patent number: 9444044
    Abstract: A resistive nonvolatile storage device includes a first interlayer insulating layer provided above a substrate, a contact hole penetrating through the first interlayer insulating layer, a contact layer wholly covering a bottom surface and a sidewall surface of the contact hole and extending to at least partially cover an upper surface of the first interlayer insulating layer, a contact plug filled in the contact hole, an upper surface of the contact plug being positioned below an upper surface of the contact layer, a lower electrode provided on both the contact plug and the contact layer that is provided on the part of the upper surface of the first interlayer insulating layer, and a resistance change layer provided on the lower electrode, and an upper electrode that is provided on the resistance change layer.
    Type: Grant
    Filed: March 10, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yukio Hayakawa, Yoshio Kawashima
  • Patent number: 9444292
    Abstract: An electric motor according to the present invention includes stator (10) which has ring-shaped yoke (11) and a plurality of teeth (12) disposed at the inner peripheral part of yoke (11). Yoke (11) and teeth (12) configure slots (13) in which windings (15) are wound via electric insulator (14). Moreover, the motor includes rotor (20) that is rotatably held and faces the inner periphery of stator (10) via a slight gap. The rotor includes rotor iron core (21) having permanent magnets (22) that are disposed in the inside or on the surface of the core. Furthermore, a plurality of yoke recesses (16) is disposed only in the yoke (11) parts of slots (13).
    Type: Grant
    Filed: April 29, 2014
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Toshiyuki Tamamura, Ikuo Ozaki
  • Patent number: 9443135
    Abstract: A person counting device is provided to count the number of persons passing through a counting area set in a monitoring area, and includes: a counting condition setter that sets a non-walkable area and the counting area; a traffic line acquirer that acquires a traffic line for each person; a passing-person counter that counts the number of persons passing through the counting area based on the traffic line; a traffic line determinator that determines whether or not the traffic line passes through the non-walkable area; a correction area selector that estimates the counting area existing on an avoidance route that does not pass through the non-walkable area based on the state of the traffic line, and selects the counting area as a correction target; and a passing-person counting corrector that corrects the number of passing persons with regard to the counting area selected as the correction target.
    Type: Grant
    Filed: March 24, 2015
    Date of Patent: September 13, 2016
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Yuichi Matsumoto, Daisuke Ueta
  • Patent number: D766232
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: So Suzuki, Katsuhiro Kitade, Takashi Tsukahara
  • Patent number: D766524
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: September 13, 2016
    Assignee: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: Kensuke Ochi, Hisashi Yoshida