Canon patents granted on 07 April 2009

47 US patents granted on 07 April 2009 and assigned to Canon

1 7,516,464 Optical pickup device equipped with tilt adjusting mechanism
2 7,516,417 Display parameter adjustment
3 7,516,258 Electronic apparatus and control method
4 7,516,204 Information processing method and apparatus
5 7,516,054 Method and apparatus for numerical calculation related to fluids, program for implementing the method, and storage medium storing the program
6 7,515,861 Image heating apparatus controlling relative positions of fixing belt and recording material
7 7,515,848 Image forming apparatus in which an image forming unit is mounted and dismounted by rotating an intermediary transfer member
8 7,515,842 Image forming apparatus with resistance controlled transfer member
9 7,515,841 Image forming apparatus for preventing defective fixing of a toner image
10 7,515,826 Image pickup apparatus and electronic apparatus
11 7,515,819 Solid-state image pickup device for auto-focus and auto-focus camera using the same
12 7,515,818 Image capturing apparatus
13 7,515,770 Information processing method and apparatus
14 7,515,711 Methods and apparatuses for encrypting video and for decrypting video
15 7,515,534 Printing apparatus and reception buffer management method
16 7,515,356 Optical disk apparatus with protection member for objective lens
17 7,515,353 Zoom lens system and camera including zoom lens system
18 7,515,318 Image processing apparatus, image processing process and program
19 7,515,312 Image scanning device and image forming device
20 7,515,309 Recording apparatus, communication apparatus, recording system, and control method therefor
21 7,515,306 Document display method and apparatus
22 7,515,300 Image processing apparatus and image processing method
23 7,515,296 Image processing apparatus, image processing method, and image processing control program capable of processing document data
24 7,515,294 Image extracting method, image extracting apparatus, and program for implementing the method
25 7,515,290 Print processing apparatus, print processing method, system control method, program, and storage medium
26 7,515,287 Image processing apparatus and its control method
27 7,515,277 Stage apparatus, control system, exposure apparatus, and device manufacturing method
28 7,515,200 Image sensing apparatus, focus adjustment method, and focus adjustment computer control program
29 7,515,199 Detachable lens apparatus, camera system and camera for accurate automatic focusing using two driving mechanisms
30 7,515,192 Image reproducing apparatus and method for reproducing image
31 7,515,176 Camera control system
32 7,515,141 Coordinate input apparatus, control method therefor, and program
33 7,514,732 Image pickup apparatus and image pickup system having plural semiconductor regions of a same conductivity type, with one of the semiconductor regions having a higher impurity concentration than and providing a potential to another of the semiconductor regions
34 7,514,690 Radiation image pickup apparatus and its control method
35 7,514,686 Radiation detecting apparatus, scintillator panel, their manufacturing method and radiation detecting system
36 7,514,663 Imaging apparatus having a read out circuit unit with dual readout operation and method of improving a frame rate
37 7,514,342 Method and apparatus for forming deposited film
38 7,513,814 Method of manufacturing electron-emitting device, electron source using electron-emitting device, method of manufacturing image display apparatus, and information display reproduction apparatus using image display apparatus manufactured by the method
39 7,513,703 Magnetic actuator and light quantity adjusting device
40 7,513,608 Dielectric film structure, piezoelectric actuator using dielectric element film structure and ink jet head
41 7,513,601 Liquid discharge head and method of manufacturing the same
42 7,513,599 Inkjet recording apparatus
43 7,513,591 Ink tank position detection method
44 7,513,585 Printhead, printhead cartridge, printing apparatus, and element substrate of printhead
45 7,513,493 Image processing apparatus
46 7,513,253 Liquid medication cartridge and inhaler using the cartridge
47 7,513,063 Substrate processing apparatus