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Home » Patents by Applicants » M » MATSUSHITA ELECTRIC IND CO LTD
Communication of scheduling related information in a mobile communication system
Abstract not available for EP 2140712 (A1) Abstract of corresponding document: EP 1986455 (A1) The invention relates to method for communicating scheduling related information from a mobile termin ... >>
2010-01-06
Manufacturing method for semiconductor chips
Abstract not available for EP 1831924 (B1) Abstract of corresponding document: WO 2006068284 (A1) The semiconductor chip manufacturing process is carried out in processes including a protective sh ... >>
2009-05-27
Audio decoding apparatus and decoding method and program
Abstract of EP 2019391 (A2) An energy corrector (105) for correcting a target energy for highfrequency components and a corrective coefficient calculator (106) for calculating an energy corrective ... >>
2009-04-01
Audio decoding apparatus and decoding method and program
Abstract of EP 2019391 (A2) An energy corrector (105) for correcting a target energy for highfrequency components and a corrective coefficient calculator (106) for calculating an energy corrective ... >>
2009-01-28
Plasma display panel
Abstract of EP 1995756 (A1) The plasma display panel of the present invention is a PDP in consideration of environmental problem, capable of achieving a high reliability in high definition display ... >>
2008-11-26
A method for encoding and decoding moving picture signals
Abstract of EP 1991007 (A2) A method for encoding and decoding digital moving picture signals which can decode subframes appropriately in relation to time if a part of a bit stream is missing or a ... >>
2008-11-12
Transmitting device, wireless communication system and transmitting method
Abstract of EP 1990954 (A1) At a time T131, a wireless communication apparatus 11A determines to transmit a data packet, and then performs interference signal detection for a period TA. At a time ... >>
2008-11-12
Inter-digital transducer, surface acoustic wave filter and communication apparatus using the same
Abstract of EP 1276236 (A2) An inter-digital transducer has a piezoelectric substrate; and an IDT (inter-digital transducer) electrode having a pair of upper bus bar electrode and lower bus bar e ... >>
2008-11-12
Plasma display device
Abstract of EP 1990823 (A1) A plasma display device includes plasma display panel (11) and a data driver. Plasma display panel (11) includes a front substrate and a rear substrate faced to each ot ... >>
2008-11-12
Electric double layer capacitor and method for manufacturing the same
Abstract of EP 1990814 (A1) In an electric double-layer capacitor, resistance of a polarizable electrode layer is reduced and gas generation inside a case is suppressed in an attempt to improve re ... >>
2008-11-12
Radio communication device and relay transmission method
Abstract of EP 1990932 (A1) A relay transmission method for communication between a base station and a mobile station via a relay station while producing a diversity effect even if the relay stati ... >>
2008-11-12
Radio communication system, radio transmission device, and retransmission method
Abstract of EP 1990942 (A1) Provided is a retransmission method capable of improving reception quality in retransmission control. In this method, for the first transmission, LRB (Localized Resourc ... >>
2008-11-12
Earphone connection cable and mobile device having the earphone connection cable
Abstract of EP 1991029 (A1) An earphone connection cable and a portable device for suppressing sound signal superposing between an R earphone and an L earphone or between an earphone and a microph ... >>
2008-11-12
Disk apparatus and disk drive unit
Abstract of EP 1990802 (A2) A disk apparatus includes: an apparatus body including a disk drive portion for housing a disk medium having an information recording surface and for recording and/or r ... >>
2008-11-12
Plasma display device
Abstract of EP 1990824 (A1) A plasma display device includes plasma display panel (11) and a data driver. Plasma display panel (11) includes a front substrate and a rear substrate faced to each ot ... >>
2008-11-12
Electret capacitor type composite sensor
Abstract of EP 1990611 (A1) To provide a small, thin and light-weighted composite sensor which can also detect light together with sound, vibration, pressure or acceleration by a single sensor. An ... >>
2008-11-12
Stereo camera
Abstract of EP 1990606 (A1) It has a right camera (1), a left camera (2), a camera stay (3) which holds the right camera (1) and the left camera (2) at predetermined positions, and an attachment p ... >>
2008-11-12
Battery service life judging device and battery service life judging method
Abstract of EP 1990646 (A1) A battery life predicting device and a battery life predicting method capable of accurately predict the lifetime of storage batteries are provided. The expected lifetim ... >>
2008-11-12
Plasma display panel drive method and plasma display device
Abstract of EP 1990795 (A1) The present invention provides a method of driving a plasma display panel that displays an image with high brightness, high contrast, and high display quality by stabil ... >>
2008-11-12
Scalable encoding device and scalable encoding method
Abstract of EP 1990800 (A1) Provided is a scalable encoding device capable of improving quality of a decoded signal without increasing an encoding amount and compensating data with a sufficient qu ... >>
2008-11-12
Plasma display panel
Abstract of EP 1990821 (A1) The PDP has front panel (2), and a back panel with address electrodes formed thereon. Front panel (2) has display electrodes (6) including first electrodes (42b, 52b) a ... >>
2008-11-12
Flat display
Abstract of EP 1990822 (A1) Disclosed here is a flat display having a pair of glass substrates and a sealing member applied on the periphery of the glass substrates. The glass substrates are oppos ... >>
2008-11-12
Bidirectional dc-dc converter
Abstract of EP 1990902 (A1) The object of the present invention is to provide a bi-directional DC-DC converter having a simplified circuit configuration. Each output of high voltage detection circ ... >>
2008-11-12
Wireless transmission system and wireless transmitting method, and wireless station and transmitting station used in the same
Abstract of EP 1990930 (A1) The present invention provides a wireless transmission system capable of exerting a maximum path diversity effect by using combinations formed by a plurality of symbol ... >>
2008-11-12
Radio communication device and radio communication method
Abstract of EP 1990933 (A1) Provided is a mobile communication system capable of obtaining a diversity effect even when a signal received by a relay station has an error in a corporate relay to wh ... >>
2008-11-12
Radio transmission system, and radio station and method used for same
Abstract of EP 1990935 (A1) A wireless transmission system capable of performing multi-station simultaneous transmission of data by wireless is provided. The wireless transmission system includes ... >>
2008-11-12
Wireless communication apparatus and communication method thereof
Abstract of EP 1990979 (A1) A problem of the present invention is to provide a wireless communication device capable of reducing power consumption and implementing a function of reporting the inte ... >>
2008-11-12
Mobile terminal
Abstract of EP 1990980 (A1) The present invention provides a sliding type portable terminal having a slide portion from which the head portions and the leading ends of screws are not exposed when ... >>
2008-11-12
Communication method, communication system, mobile node and network node for notification about the proximity of a second wireless network via a first wireless network
Abstract not available for EP 1989909 (A1) Abstract of corresponding document: WO 2007102565 (A1) For communications between several different types of wireless networks and a mobile node, technol ... >>
2008-11-12
Optical transmitter circuit
Abstract not available for EP 1989801 (A1) Abstract of corresponding document: WO 2007099888 (A1) A peaking current generating section (2) generates a spire-shaped peaking current that is in synch ... >>
2008-11-12
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