Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Searching: hitachi





Search by keyword, patent number, inventor, assignee, city or state:




Patent # Description
US-8,218,119 Liquid crystal display device
A liquid crystal display includes a pair of transparent substrates opposed to each other with liquid crystal therebetween, one of the pair of transparent...
US-8,218,118 Liquid crystal display device
A liquid crystal display includes first and second substrates opposed to each other with liquid crystal therebetween, the first substrate having a plurality of...
US-8,217,990 Stereoscopic picture generating apparatus
An apparatus for rendering a three-dimensional model from a plurality of eye points to present a three-dimensional picture, wherein the position of a virtual...
US-8,217,916 Display device with touch panel
The display device with a touch panel includes: a display panel; and a touch panel formed to be overlaid on the display panel, in which: the touch panel...
US-8,217,885 Enhancing time-wise likelihood for a leak current from a floating memory node in a display device having a...
In a display device which includes a driver circuit having a shift register circuit, the shift register circuit is constituted of basic circuits in plural...
US-8,217,477 Magnetic memory cell and magnetic random access memory
Provided is a reliable nonvolatile memory with a lower power consumption. A ferromagnetic interconnection which is magnetized antiparallel or parallel to a...
US-8,217,425 Semiconductor device
The cell size is reduced and device reliability is improved for a semiconductor device including plural transistors making up a multi-channel output circuit. In...
US-8,217,363 Scanning electron microscope
A scanning electron microscope can discriminate secondary particles in a desired energy region by band-pass and detect the secondary particles with a high yield...
US-8,217,351 Pattern inspection method and pattern inspection system
A pattern data examination method and system capable of accurately and speedily examining a circuit pattern without failing to extract pattern contour data are...
US-8,217,348 Electron microscope system and method for evaluating film thickness reduction of resist patterns
The invention provides a system for achieving detection and measurement of film thickness reduction of a resist pattern with high throughput which can be...
US-8,217,339 Adhering matter inspection equipment and method for inspecting adhering method
A technology for collecting a granular substance adhering to a baggage with high rate without touching the substance and inspecting whether a dangerous or...
US-8,217,320 Thermal type flow sensor
A thermal type flow sensor measures a flow rate of a fluid by means of a heat resistive element having a temperature dependency. The sensor is comprised of:...
US-8,217,274 Wiring member, method of manufacturing the wiring member and electronic element
A wiring member comprising a substrate, a copper wiring layer having an electrical resistivity of not larger than 4.times.10.sup.-6 .OMEGA.cm in directly or...
US-8,216,831 Cell culture device
A cell culture device comprises a fluid mechanism for branching a liquid appropriately in its flow passage when the liquid is injected to a plurality of culture...
US-8,216,719 Non-aqueous secondary battery and method for producing the same
A non-aqueous secondary battery of the present invention includes a positive electrode, a negative electrode and a non-aqueous electrolyte. The positive...
US-8,216,511 Specimen rack and specimen carrier system
A specimen rack and a specimen carrier system includes a luminous body disposed on a vicinity of a specimen container loading slot to notify, to an operator,...
US-8,216,481 Process for fabricating ultra-narrow dimension magnetic sensor
A method for manufacturing a magnetoresistive read sensor that allows the sensor to be constructed with clean well defined side junctions, even at very narrow...
US-8,216,420 Plasma processing apparatus
A plasma processing apparatus for generating highly-uniform and stable plasma. In an apparatus for generating plasma by using a .mu. wave, concerning a method...
US-8,216,144 Ulstrasound diagnostic apparatus and volume data processing method
An ultrasound diagnosis apparatus capable of extracting an object tissue within a living body with high precision is provided. A row of reference cross sections...
US-8,215,434 Construction machine
A counterweight (8) is attached to the rear side of a revolving frame (6), and an engine (9) is mounted in a transverse direction in front of the counterweight...
US-8,215,285 Variable valve device of internal combustion engine and controller therefor
A controller of a variable valve device is configured to, before starting an internal combustion engine, set an operation angle varying mechanism to control an...
US-8,215,160 Sensor structure
The present invention utilizes self-heating of electronic components to improve a humidity sensing part with low environment resistance, such as a condensation...
US-8,214,689 Disk array device and its control method
To shorten the time from power restoration to the resumption of business operation. During a power failure, a memory controller saves configuration information...
US-8,214,615 Control method of device in storage system for virtualization
In a system where a first storage system and a second storage system are connected to a third storage system, when the first storage system virtualizes and...
US-8,214,613 Storage system and copy method
In a storage system, one or more storage apparatuses provide a management computer with a first volume for storing data from the management computer, provide a...
US-8,214,611 Storage subsystem and its data processing method, and computer system
Efficiently utilizing the bandwidth of the host interface unit even after restoration. A controller manages a storage area of a disk as multiple logical units...
US-8,214,606 Storage system and control method thereof
The plurality of host systems or the plurality of applications include an insertion unit for sending the identifier. The storage controller includes an analysis...
US-8,214,595 Storage system which utilizes two kinds of memory devices as its cache memory and method of controlling the...
Provide is a storage system including one or more disk drives, and one or more cache memories for temporarily storing data read from the disk drives or data to...
US-8,214,587 Storage apparatus and method for controlling storage apparatus
A storage apparatus has a channel board 11; a drive board 13; a cache memory 14; a plurality of processor boards 12 that transfer data; and a shared memory 15....
US-8,214,586 Apparatus and method for mirroring data between nonvolatile memory and a hard disk drive
This storage apparatus that provides to a host computer a logical device for storing data sent from the host computer includes a nonvolatile memory for storing...
US-8,214,559 Virtual machine system
Arbitration of IO accesses and band control based on the priority of virtual servers is enabled while curbing performance overhead during IO sharing among the...
US-8,214,508 Support apparatus, program, information processing system and support method
The following solution means are provided for easily specifying property items that have to be revised in order to satisfy a SLO (Service Level Objective): A...
US-8,214,459 Portable terminal, information processing apparatus, content display system and content display method
A portable terminal includes a receiving unit which receives content information, an external device communication unit which conducts communication with an...
US-8,214,333 Storage system for managing a log of access
Provided is a storage system including: a first interface connected to a host computer; a second interface connected to a manager terminal; a control unit...
US-8,214,166 Method and its system for calibrating measured data between different measuring tools
A method, and a corresponding system, are provided for calibrating data of an object measured by different measuring tools, including measuring a ...
US-8,214,062 Plant control system and thermal power generation plant control system
The plant control system has a measurement signal data database, a model to estimate the value of measurement signal data used at a time when an operation...
US-8,213,945 Mobile communication system, and method for controlling channel connection and control station in mobile...
A mobile communication system can predict a temporary access concentration to a particular wireless base station, select an appropriate wireless base station...
US-8,213,791 Communication light detecting device
A communication light detecting device interconnecting light transmission paths and collocated therebetween, comprises: an optical coupling body including a...
US-8,213,630 Sound processing unit, sound processing system, audio output unit and display device
Practical speaker connection is identified using a device having a sound channel of a 5.1 channel or 7.1 channel, and a device is provided that can easily...
US-8,213,563 Control rod
A control rod includes a tie-rod, a handle mounted to an upper end portion of the tie-rod, either a connector plate or a fall velocity limiter mounted to a...
US-8,213,562 Control rod blade extension for a nordic nuclear reactor
An embodiment of the present invention takes the form of an apparatus or system that may incorporate a single component to connect the control rod blade to the...
US-8,213,328 Communication information acquisition creation system, network switch, and network switch evaluation method
The present invention provides a communication information acquisition creation system 50 used for evaluating a network switch 4 which includes multiple...
US-8,213,275 Object lens actuator and disc drive using the same
The present invention provides an object lens actuator in which a tilt of an object lens due to a change of an ambient temperature is inhibited even when a...
US-8,213,271 System, method and apparatus for internal polarization rotation for horizontal cavity, surface emitting laser...
A horizontal cavity, surface emitting laser (HCSEL) with internal polarization rotation is used in thermally assisted recording in hard disk drives. The desired...
US-8,213,146 Semiconductor power conversion apparatus
A semiconductor power conversion apparatus capable of protecting an IGBT from an overvoltage by supplying a sufficient gate current to the gate of the IGBT. The...
US-8,213,132 Magnetic sensor having a physically hard insulation layer over a magnetic bias structure
A narrow track-width magnetoresistive sensor by defining a trench formed between first and second hard bias layers and depositing the sensor into the trench....
US-8,213,131 Read sensors with improved orientation of the hard bias layer and having a nanocrystalline seed layer
A system in one embodiment includes a magnetic sensor having a free magnetic layer, a nanocrystalline seed layer formed on an insulative amorphous material; a...
US-8,213,128 Head-gimbal assembly including piezoelectric elements affixed to a deformable plate having a hole therein and...
A head-gimbal assembly (HGA). The HGA includes a deformable plate affixed to a load beam, a piezoelectric element affixed to the deformable plate, and a base...
US-8,213,127 Microactuator, head gimbal assembly, and magnetic disk drive
Embodiments of the present invention help to suppress reduction of the operation quantity of a microactuator. According to one embodiment, a microactuator...
US-8,213,124 Flex cable assembly for robust right angle interconnect
A hard disk drive flex cable assembly, for conveying data between a connector to a host system and a head stack assembly, comprises a flex cable, which in part...
← Previous | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 | Next →

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.