Hitachi patent applications published on 04 October 2007

57 US patent applications published on 04 October 2007 and assigned to Hitachi

1 20070234281 Apparatus for analyzing task specification
2 20070233993 Storage apparatus and storage area allocation method
3 20070233992 Storage apparatus
4 20070233987 Storage system
5 20070233983 Storage system, management host, method for restricting storage access, access restriction method performed by management host, and program for executing access restriction method
6 20070233978 Method of maintaining a plurality of snapshots, server apparatus and storage apparatus
7 20070233977 Control method for storage device controller system, and storage device controller system
8 20070233950 Storage system and power source control method thereof, storage apparatus and data processing method
9 20070233944 Storage control device, and control method for storage control device
10 20070233931 Storage system using flash memories, wear-leveling method for the same system and wear-leveling program for the same system
11 20070233838 Method for workload management of plural servers
12 20070233412 MASS FLOW RATE CONTROL APPARATUS, ITS CALIBRATION METHOD AND SEMICONDUCTOR-PRODUCING APPARATUS
13 20070232434 Active Shift Transmission, Transmission Control Unit and Automobile
14 20070232221 Portable electronic device, content information server, content list providing method and recording medium
15 20070232197 Polishing slurry and polishing method
16 20070231808 Methods of nucleic acid analysis by single molecule detection
17 20070231169 Gear Pump and Method of Producing the Same
18 20070230872 OPTICAL POWER MONITOR
19 20070230813 Error diffusion processing circuit and method, and plasma display device
20 20070230753 Biometric information authentication device and method
21 20070230291 Optical disk magazine and optical disk recording/reproducing system
22 20070230223 ELECTRIC POWER CONVERTER
23 20070230068 Dual-type tunneling magnetoresistance (TMR) elements
24 20070230066 Current perpendicular to plane (CPP) magnetoresistive sensor having a flux guide structure and synthetic free layer
25 20070230059 Disk drive and head assembly used in the same
26 20070230058 Assembly having slider and suspension, and disk drive unit
27 20070230050 Low protrusion compensation air bearing
28 20070230046 Write head design and method for reducing adjacent track interference in at very narrow track widths
29 20070230045 Two step corner recess for secondary stray field reduction in a perpendicular magnetic recording head
30 20070230038 Vibration-suppressing mechanism for rotary disk information recording device and magnetic disk drive
31 20070230037 Magnetic disk drive
32 20070230025 Magnetic recording apparatus
33 20070230008 Reproducing circuit and a magnetic disk apparatus using same
34 20070230007 Magnetic recording device
35 20070229982 Imaging lens unit
36 20070229948 Projection type image display apparatus
37 20070229737 Liquid crystal display apparatus
38 20070229729 Liquid crystal display device
39 20070229726 Liquid crystal display device
40 20070229400 Method and device for driving display device
41 20070229265 Wireless signal receiver
42 20070229050 Power converter
43 20070228934 Organic electroluminescent display device and manufacturing method of organic electroluminescent display device
44 20070228929 Display apparatus
45 20070228824 Electro Mechanical Brake, Control Device
46 20070228500 Mechanical-Quality measuring device
47 20070228427 Semiconductor memory device
48 20070228279 Radiation detection circuit
49 20070228192 Fuel injector and production method
50 20070228160 Mobile communication terminal and program thereof
51 20070227873 Hinge device and portable electronic apparatus
52 20070227789 Vehicle control unit and vehicle
53 20070227773 Positioning control system for moving element and laser drilling machine
54 20070227614 Hydrogen compressor system
55 20070227563 Cleaning apparatus and cleaning method
56 20070227484 Control apparatus and control method for a variable valve timing mechanism
57 20070227268 Magnetostrictive torque sensor