Panasonic patents granted on 25 October 2011

34 US patents granted on 25 October 2011 and assigned to Panasonic

1 8,046,782 Tray carry-out method for disc changer device
2 8,046,217 Geometric calculation of absolute phases for parametric stereo decoding
3 8,046,038 Portable wireless apparatus
4 8,045,938 Discrete filter, sampling mixer, and radio device
5 8,045,844 Recording medium, playback apparatus, and integrated circuit
6 8,045,821 Coding method conversion apparatus
7 8,045,650 Radio receiving apparatus
8 8,045,541 IP telephone system, IP telephone apparatus and method for identifying destination user
9 8,045,531 System and method for negotiation of WLAN entity
10 8,045,445 Information recording medium, integrated circuit, recording/playback apparatus, computer program, and information recording/playback method
11 8,045,432 Optical disc device
12 8,045,426 Optical head device, and recording and/or reproducing device
13 8,045,389 Semiconductor memory device
14 8,045,323 Lid member and electronic device using the same
15 8,045,320 Capacitor having collectors with separate regions between innermost and outermost circumferences of a wound element
16 8,045,268 Imaging device, and diffraction grating lens for use in the device
17 8,045,041 Multi-layer solid state imaging device
18 8,045,032 Solid-state imaging device having a voltage clipping circuit to prevent image defects and driving method thereof
19 8,045,018 Picture recording device
20 8,044,867 Communication terminal apparatus
21 8,044,708 Reference voltage generator
22 8,044,601 High voltage discharge lamp lighting device
23 8,044,557 Piezoelectric device and its manufacturing method
24 8,044,547 Radial-direction gap type magnet motor
25 8,044,482 Semiconductor device
26 8,044,430 Nitride semiconductor light-emitting device comprising multiple semiconductor layers having substantially uniform N-type dopant concentration
27 8,044,428 Package and semiconductor device for preventing occurrence of false connection
28 8,044,424 Light-emitting device
29 8,044,148 Modified styrene-maleic acid copolymer and use thereof
30 8,043,883 Method for manufacturing solid-state imaging device having improved sensitivity and reduced flare
31 8,042,633 Discharging system and electric vehicle
32 8,042,587 Tape cutting device and tape feeder changing carriage
33 8,042,398 Ultrasonic receiver
34 8,042,221 Board cleaning apparatus and board transporting apparatus