Hitachi patent applications published on 29 March 2012

52 US patent applications published on 29 March 2012 and assigned to Hitachi

1 20120079424 SYSTEM AND METHOD FOR OPTIMIZING PROTECTION LEVELS WHEN REPLICATING DATA IN AN OBJECT STORAGE SYSTEM
2 20120079328 INFORMATION PROCESSING APPARATUS
3 20120079315 SYSTEM AND METHOD FOR TRANSPARENT RECOVERY OF DAMAGED OR UNAVAILABLE OBJECTS IN A REPLICATED OBJECT STORAGE SYSTEM
4 20120079226 COMPUTER SYSTEM AND COMPUTER SYSTEM MANAGEMENT METHOD
5 20120079225 DATA PROCESSING SYSTEM
6 20120079196 File server, file management system and file relocation method
7 20120079193 METHOD AND SYSTEM FOR DISTRIBUTING MULTIPLE STORAGE DEVICES TO MULTIPLE TIERS IN A STORAGE APPARATUS
8 20120079188 METHOD AND APPARATUS TO ALLOCATE AREA TO VIRTUAL VOLUME BASED ON OBJECT ACCESS TYPE
9 20120079139 COMPUTER SYSTEM, APPARATUS, AND METHOD FOR CHECKING FOR CABLE MISCONNECTIONS
10 20120078881 SYSTEM AND METHOD FOR AGGREGATING QUERY RESULTS IN A FAULT-TOLERANT DATABASE MANAGEMENT SYSTEM
11 20120078850 System and method for managing scalability in a distributed database
12 20120078849 System and method for enhancing availability of a distributed object storage system during a partial database outage
13 20120078847 System and method for managing integrity in a distributed database
14 20120078572 Road Surface Condition Estimating Device and Method
15 20120078559 FAST STEADY STATE FIELD ANALYSIS METHOD, FAST STEADY STATE FIELD ANALYSIS APPARATUS, FAST STEADY STATE FIELD ANALYSIS PROGRAM, AND COMPUTER-READABLE RECORDING MEDIUM OF STORING ITS PROGRAM
16 20120078112 ULTRASONIC DIAGNOSTIC APPARATUS AND ULTRASONIC PROBE USED IN SAME
17 20120077531 JOINT USER EQUIPMENT SCHEDULING AND CLUSTER FORMATION FOR DISTRIBUTED ANTENNA SYSTEMS
18 20120077360 Connector
19 20120076936 SUBSTRATE PROCESSING APPARATUS, GAS NOZZLE AND METHOD OF PROCESSING SUBSTRATE
20 20120076650 Shroud Structure for Gas Turbine
21 20120076646 Steam Turbine Stator Vane and Steam Turbine Using the Same
22 20120076409 COMPUTER SYSTEM AND METHOD OF MATCHING FOR IMAGES AND GRAPHS
23 20120076356 ANOMALY DETECTION APPARATUS
24 20120076349 FLOW TYPE PARTICLE IMAGE ANALYSIS METHOD AND DEVICE
25 20120075975 OPTICAL DISC APPARATUS, INFORMATION RECORDING METHOD, AND OPTICAL DISC
26 20120075969 RECORDING APPARATUS, RECORDING METHOD, RECORDING MEDIUM, REPRODUCING APPARATUS AND REPRODUCING METHOD
27 20120075968 RECORDING APPARATUS, RECORDING METHOD, RECORDING MEDIUM, REPRODUCING APPARATUS AND REPRODUCING METHOD
28 20120075926 SEMICONDUCTOR DEVICE
29 20120075764 DISPLAY DEVICE
30 20120075747 SYSTEM, METHOD AND APPARATUS FOR SHAPE-ENGINEERED ISLANDS OF EXCHANGE SPRING OR EXCHANGE COUPLED COMPOSITE, BIT PATTERNED MEDIA
31 20120075738 INSPECTION APPARATUS AND INSPECTION METHOD FOR MAGNETIC HEAD OR MAGNETIC DISK AND INSPECTION METHOD FOR MAGNETIC HEAD
32 20120075624 METHOD AND APPARATUS FOR INSPECTING MAGNETIC DISK
33 20120075564 LIQUID CRYSTAL DISPLAY DEVICE
34 20120075559 LIQUID CRYSTAL DISPLAY DEVICE
35 20120075282 DRIVE CIRCUIT FOR DISPLAY PANEL, AND DISPLAY DEVICE
36 20120075276 Plasma display apparatus and method of driving the plasma display apparatus
37 20120075172 LIQUID CRYSTAL DISPLAY DEVICE
38 20120075079 Tool Management Method of Die Bonder and Die Bonder
39 20120075021 WIDEBAND LOW NOISE SENSOR AMPLIFIER CIRCUIT
40 20120074415 LIQUID CRYSTAL DISPLAY DEVICE
41 20120074406 PHOTOSENSOR
42 20120074368 SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD THEREOF
43 20120074360 Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith
44 20120074298 PHOTOSENSOR AND PHOTOSENSOR ARRAY
45 20120074297 PHOTOSENSOR AND PHOTOSENSOR ARRAY
46 20120073846 POWER TOOL
47 20120073534 VALVE LIFTER FOR INTERNAL COMBUSTION ENGINE
48 20120073331 OPTICAL FIBER END PROCESSING METHOD AND OPTICAL FIBER END PROCESSING APPARATUS
49 20120073330 OPTICAL FIBER END PROCESSING METHOD AND OPTICAL FIBER END PROCESSING APPARATUS
50 20120073256 LAWN MOWER
51 20120073144 Portable Working Machine
52 20120073080 Blower Apparatus and an Air Conveying Apparatus