Toshiba patents granted on 07 August 2012

79 US patents granted on 07 August 2012 and assigned to Toshiba

1 D665,117 Recessed lighting fixture
2 D665,105 Light emitting diode module
3 D665,084 Control unit for medical treatment
4 8,239,864 Portable terminal varying management of task group in time based on received execution request of task group and weak task group
5 8,239,809 3-dimensional integrated circuit designing method
6 8,239,793 Routing design method, routing design apparatus and recording medium storing routing design program
7 8,239,744 Memory system with semiconductor memory and its data transfer method
8 8,239,730 Non-volatile semiconductor memory device
9 8,239,674 System and method of protecting files from unauthorized modification or deletion
10 8,239,671 Channel binding mechanism based on parameter binding in key derivation
11 8,239,628 Secure document processing using removable data storage
12 8,239,268 Self-checkout terminal
13 8,239,060 Sheet processing system and checking method of the same
14 8,238,985 Information processing apparatus
15 8,238,827 Information processing apparatus
16 8,238,798 Developing device and developing method for image forming apparatus
17 8,238,788 Image forming apparatus and image forming method
18 8,238,774 Image forming apparatus and control method for the same
19 8,238,771 Image forming apparatus having paper-type detecting unit
20 8,238,657 System and method for detecting obstacle
21 8,238,628 Imaging diagnosis supporting system and imaging diagnosis supporting method
22 8,238,626 Medical image display apparatus
23 8,238,604 System and method for validation of face detection in electronic images
24 8,238,579 Information processing apparatus
25 8,238,568 Acoustic signal compensator and acoustic signal compensation method
26 8,238,556 Quantum communication system
27 8,238,516 Radiotherapy support apparatus
28 8,238,331 Communication system and telephone exchange apparatus
29 8,238,272 Frequency division multiplex transmission signal receiving apparatus
30 8,238,235 Admission control for contention-based access to a wireless communication medium
31 8,238,224 Optical recording medium for writing data using multiple pulses
32 8,238,203 Music data transfer method, information processing apparatus and information recording/playback system
33 8,238,172 Semiconductor memory device and method for controlling the same
34 8,238,159 Non-volatile semiconductor storage device and method of controlling the same
35 8,238,156 Nonvolatile semiconductor memory device and method of operating the same
36 8,238,154 Nonvolatile semiconductor memory with charge storage layers and control gates
37 8,238,144 Magnetic memory
38 8,238,137 Ferroelectric random access memory device
39 8,238,136 Memory based computation systems and methods of using the same
40 8,238,120 Electronic device with a mobile switch
41 8,238,119 Electronic device
42 8,238,100 Centrifugal fan and electronic apparatus
43 8,238,088 Electronic apparatus
44 8,238,060 Magnetic recording head and magnetic recording apparatus
45 8,238,058 Magnetic recording head, magnetic head assembly, and magnetic recording apparatus
46 8,238,052 Method and apparatus for measuring phase shift in a disk drive having bit-patterned media
47 8,238,028 Erect equal-magnification lens array, scanning optical system, exposing optical system and image forming apparatus
48 8,237,989 Method to improve a halftone by combining halftoning with algorithmic processing
49 8,237,970 Rerouting of document processing jobs
50 8,237,829 Image processing device, image processing method, and imaging apparatus
51 8,237,758 Image erasing apparatus
52 8,237,757 Image forming apparatus
53 8,237,621 Spiral antenna
54 8,237,512 Digitally controlled oscillator and oscillation method for the same
55 8,237,511 Local oscillator and phase adjusting method for the same
56 8,237,498 Doherty amplifier system and transmitter using the same
57 8,237,388 Manipulator and control method therefor
58 8,237,374 LED lighting device and lighting equipment
59 8,237,350 Light-emitting device
60 8,237,295 Semiconductor device, method for manufacturing semiconductor device, and manufacturing apparatus for semiconductor device
61 8,237,289 System in package device
62 8,237,285 Semiconductor device, through hole having expansion portion and thin insulating film
63 8,237,226 Semiconductor device and method of fabricating the same
64 8,237,218 Nonvolatile semiconductor memory device and method of manufacturing the same
65 8,237,217 Nonvolatile semiconductor memory device
66 8,237,211 Non-volatile semiconductor storage device and method of manufacturing the same
67 8,237,196 Semiconductor device
68 8,237,183 Semiconductor light emitting device and method for manufacturing same
69 8,237,145 Nonvolatile memory device with recording layer having two portions of different nitrogen amounts
70 8,237,143 Phase change memory device
71 8,236,679 Manufacturing method of semiconductor memory device using insulating film as charge storage layer
72 8,236,641 Semiconductor device with extension structure and method for fabricating the same
73 8,236,161 Apparatus for electrolyzing sulfuric acid, method of performing electrolysis, and apparatus for processing a substrate
74 8,235,696 In-mold forming apparatus, in-mold forming method, in-mold formed article manufacturing method, and dust collector
75 8,235,546 Light source module having a plurality of light-emitting elements and illumination apparatus
76 8,235,494 Image forming apparatus and ejection liquid circulating method
77 8,235,378 Sheet take-out apparatus
78 8,235,371 Sheet finishing apparatus and sheet finishing method
79 8,234,922 Ultrasonic diagnostic equipment