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: nec





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




Patent # Description
US-7,931,375 Illuminating optical system for projector including first and second integrators
An illuminating optical system that includes a first integrator that includes a plurality of lens, a second integrator that includes a plurality of lens cells...
US-7,930,659 Software verification
A system and method is disclosed for formal verification of software programs that advantageously improves performance of an abstraction-refinement loop in the...
US-7,930,431 Contents using method, contents using system, contents using program, and server and electronic device used in...
A contents using method is provided that enables a user to watch and listen to freely same contents by a simple operation by either of an image display device...
US-7,930,398 Distributed computing system for resource reservation and user verification
In a distributed computing system, an end terminal transmits a job execution request to a job scheduler, which in response determines a resource and a job...
US-7,930,180 Speech recognition system, method and program that generates a recognition result in parallel with a distance value
Speech recognition is performed at high speed by processing respective paths of multi-path speech recognition in parallel. A distance calculation unit receives...
US-7,929,796 Image processing system and method, and terminal and server used for the same
An imaging unit (1) images an imaging object and acquires image data. On the other hand, imaging information which is information at the time of imaging is...
US-7,929,561 Distributed processing system, method of distributed processing, terminals and storage media
A distributed processing system includes a first information processing device, two or more second information processing devices connected with the first...
US-7,929,478 Optimal resource allocation in a multi-hop OFDMA wireless network with cooperative relaying
An optimal resource allocation strategy for OFDMA multi-hop wireless networks is disclosed. The system allocates one or more resources in a multi-hop network by...
US-7,929,342 Magnetic memory cell, magnetic random access memory, and data read/write method for magnetic random access memory
The present invention provides a new data writing method for an MRAM which can suppress deterioration of a tunnel barrier layer. A magnetic memory cell 1 has a...
US-7,929,312 Device mounting structure and device mounting method
The present invention provides a device mounting structure and a device mounting method in which the short circuit can be prevented between a device lead part...
US-7,929,077 Light source, display device, portable terminal device, and ray direction switching element
A planar light source includes a backlight that emits light in a planar shape, a ray direction regulating element that regulates a direction of light made...
US-7,928,556 Semiconductor device and manufacturing method thereof
There is provided a low-cost semiconductor device that commercial and quality-assured (inspected) chip size packages can be stacked and has a small co-planarity...
US-7,926,039 Reachability analysis for program verification
An improved method for automatically improving the precision of an extrapolation operator used, for example, in software program verification in connection with...
US-7,925,810 Data storage system, method, and recording medium that simultaneously transmits data that was separately...
A data storage system has a first storage unit and a second storage unit for storing the same data received from a plurality of higher-level devices. The first...
US-7,925,504 System, method, device, and program for removing one or more signals incoming from one or more directions
System and device for receiving spatially mixed signals by a plurality of sensors and accurately removing a signal from a particular direction. The system...
US-7,925,236 Cross polarization interference canceling method and cross polarization interference canceling apparatus
A cross polarization interference canceling apparatus of the present invention includes: error detector 26 for extracting a difference between a demodulated...
US-7,924,962 Clock regeneration circuit technical field
Clock synchronization resistance is improved against selectivity fading without degrading the stability of clock phase synchronization control. Clock phase...
US-7,924,954 Frequency correction
A frequency correction circuit that gives plural frequency offsets to a received radio signal in order to correct a frequency error of the radio signal,...
US-7,924,933 Enhanced successive interference cancellation (SIC) receiver for multiple-input multiple-output (MIMO) systems
A method includes the steps of: i) listing out all possibilities for first symbol of a two stream signal; ii) determining a second symbol of the two stream...
US-7,924,846 Network connection system and traffic shaping method for facilitating shaping traffic even in network which...
A packet scheduling apparatus corrects an overhead amount between a DSL rate and a packet rate, converts DSL rate information to the packet rate, and shapes the...
US-7,924,799 Radio communication device
A radio communications device includes a transmitter, a receiver, a propagation detecting unit, and a symbol rate setting unit. The receiver has a plurality of...
US-7,924,737 Signal degrade detecting method, signal restoration detecting method, devices for those methods, and traffic...
A method of detecting a signal degrade of transmission data, a method of detecting a restoration from a signal degrade, and a signal restoration detecting...
US-7,924,656 Information communication terminal with acceleration sensor
An information communication terminal with a report function for use in the alarm includes the report function for awakening. However, since an operation...
US-7,924,480 Edge detecting device, electronic equipment, and edge detecting method using the same
An edge detecting device for detecting a position of an edge of an object includes a measuring circuit for emitting an inspection light to a linear inspecting...
US-7,924,380 Semiconductor light-receiving device
Disclosed is light-receiving device (1) comprising semiconductor substrate (101), a light-receiving layer arranged on semiconductor substrate (101), and filter...
US-7,924,377 Transflective liquid crystal display apparatus
To provide a transflective liquid crystal display apparatus that employs in-plane switching mode (in-plane switching system), which exhibits a reflection...
US-7,924,251 Image processing method, display device and driving method thereof
The present invention provides an image processing method of a hold type display device, a driving method of the display device and a display device driven by...
US-7,924,201 Current output type digital-analog conversion circuit, and graphic display device
A current output type digital-analog conversion circuit which outputs a current signal includes a decoder for decoding higher-order bits of input digital data,...
US-7,924,179 Variable-length code determining device and variable-length code decoding method
To provide a decoding device that compactly stores prefix related information therein compatible to variable-length codes used in various systems. The decoding...
US-7,924,162 Tag identification system, tag reading apparatus, and method for determining sequence of tags
The invention provides a tag identification system, a tag reading apparatus, and a method for determining sequence of tags. According to an aspect of the...
US-7,924,068 Automatic adjustment circuit, and filter circuit
An automatic adjustment circuit comprises a replica (1) constituted of either a circuit block of a portion of a filter body (3) or a combination of the circuit...
US-7,923,843 Semiconductor device with a contact plug connected to multiple interconnects formed within
Two interconnect layers are electrically connected while reducing the number of manufacturing steps. A contact plug 9c which is formed into a beaded shape in a...
US-7,923,384 Formation method of porous insulating film, manufacturing apparatus of semiconductor device, manufacturing...
In a formation method of a porous insulating film by supplying at least organosiloxane and an inert gas to a reaction chamber and forming an insulating film by...
US-7,923,164 Solid polymer fuel cell
A solid polymer fuel cell includes an electrode-electrolyte membrane coupling structure 3 configured to generate electric power through a chemical reaction...
US-7,921,341 System and method for reproducing memory error
An information processing apparatus includes a nonvolatile memory area having a storage area, and a main controller configured to store an access pattern to a...
US-7,921,206 Visibility and control of wireless sensor networks
A computer implemented technique framework, prototype tool and associated methods that provide a high degree of visibility and control over the in-field...
US-7,921,149 Division and square root arithmetic unit
A division and square root arithmetic unit carries out a division operation of a higher radix and a square root extraction operation of a lower radix. A certain...
US-7,920,864 Mobile communication system, switching center server and additional service providing method used for the same
The present invention provides a mobile communication system including an IP (Internet Protocol) core network, a mobile communication network, a switching...
US-7,920,769 Optical element, integrated optic device and optical information transmission system
In a compact formed by subjecting an ultrafine particle brittle material supplied on a substrate to mechanical impact force as a load, whereby the ultrafine...
US-7,920,664 Clock synchronization circuit
A clock synchronization circuit includes a clock generation circuit generating a sampling clock for sampling a received signal from an output of a local...
US-7,920,576 Packet ring network system, packet forwarding method and node
Nodes 901 and 902 have the same address. Upon reception of a broadcast packet whose TTL value is not zero from a ringlet 910a, a forwarding circuit 51 of each...
US-7,920,559 Transponder, transmission system, transmission method and transmission program
The transponder includes a 64B/66B code synchronization bit determination circuit 1511a for notifying a PLL selection control circuit of a control signal which...
US-7,920,453 Optical information recording/reproduction apparatus and recording condition adjusting method
An adaptive equalization circuit (105) operates for PR-equalization of the reproduced signal that is subjected to an A/D conversion by an A/D converter (103)...
US-7,920,277 Method and apparatus for irradiating laser
A laser irradiation process includes: scanning a substrate with laser having a predetermined lasing frequency at different irradiation intensities to form a...
US-7,920,164 Viewing surveillance system for carrying out surveillance independent of a broadcasting form
A viewing surveillance system which make it possible to carry out the viewing surveillance independently from the broadcasting form like analog broadcasting or...
US-7,920,098 Antenna device for portable terminals and radio unit for receiving broadcast waves
There is provided an antenna device for use with a portable terminal, which can be used in different frequency bands by combining antenna characteristics. Whip...
US-7,919,980 Configurable circuit and configuration method
A configurable circuit of the present invention includes a plurality of logic blocks (4), and a programmable bus which can program connections of plurality of...
US-7,919,948 Desktop charger holder
A desktop charger holder (1) of this invention includes a holder portion (2) which stores a portable telephone (7), a base (3) which supports the holder portion...
US-7,919,869 Semiconductor device and method of visual inspection and apparatus for visual inspection
A semiconductor device having the structure, which is adopted for the highly precise visual inspection with a lower cost, is achieved. A semiconductor device is...
US-7,918,610 Optical transceiver and optical connector
An optical connector fitted upon a tip end portion of an optical fiber ribbon and disposed to face an optical input and output terminators which are installed...
← 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.