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-D655,739 Projector
US-8,131,978 Restoring plural instructions for same cycle execution from partial instructions and combined supplementing...
An original first instruction word (I1) to an original third instruction word (I3) include a bit field (L11) and a bit field (L12) to a bit field (L31) and a...
US-8,131,810 Reachability realization server, management system, management method and realization program
A server realizes reachability from a first user to a second user. The server (100, 200) includes a real-address-information receiving section (110) that...
US-8,131,768 Symbolic program analysis using term rewriting and generalization
Systems and methods are disclosed for analyzing data-flow using program expressions or terms by extracting a control flow graph node from a work list; merging...
US-8,131,732 Recommender system with fast matrix factorization using infinite dimensions
A system is disclosed with a collaborative filtering engine to predict an active user's ratings/interests/preferences on a set of new products/items. The...
US-8,131,661 Efficient decision procedure for bounded integer non-linear operations using SMT(LIA)
Systems and methods are disclosed for deciding a satisfiability problem with linear and non-linear operations by: encoding non-linear integer operations into...
US-8,131,532 Software verification using range analysis
A system and method is disclosed for formal verification of software programs that advantageously bounds the ranges of values that a variable in the software...
US-8,131,161 DPSK optical receiver
A DPSK optical receiver includes a DPSK demodulation circuit, an optical bandpass filter, a first photodetector, and a first control circuit. The DPSK...
US-8,131,156 Centralized lightwave WDM-PON employing intensity modulated downstream and upstream
An optical system and method includes a source-free optical network unit coupled to an optical fiber for receiving a centralized lightwave carrier signal with...
US-8,130,851 Bandwidth efficient coding for an orthogonal frequency multiplexing OFDM system
A method for encoding an OFDM signal includes pairing two adjacent subcarriers of an OFDM signal as a group, changing a modulated symbol set of the OFDM signal...
US-8,130,685 Mobile communication system, base station, mobile station, and power-saving transmission and reception method...
There is provided a mobile communication system that can prevent a situation in which, although there is no occasion to receive packets for a mobile station,...
US-8,130,665 Load sharing in mobile radio communcations network
The present invention relates to a method of providing load sharing through network controlled cell reselection in a mobile radio communications network,...
US-8,130,511 Circuit board device, wiring board connecting method, and circuit board module device
A circuit board device, a wiring board connecting method, and a circuit board module device are provided for controlling a compression ratio of anisotropically...
US-8,130,503 Mounting structure of semiconductor device and electronic apparatus using thereof
A mounting structure comprises at least one semiconductor device having solder bumps on a lower surface thereof as outer terminals and a flexible wiring board...
US-8,130,157 Feed device
There is provided a less fragile feeding apparatus for an antenna that can be fitted to clothing. The feeding apparatus uses a coaxial cable for feeding. A...
US-8,128,233 Illuminating optical system for projector including condenser lens and field lens
An illuminating optical system for a projector including a light source and a plurality of display panels. The optical system includes a first integrator, which...
US-8,127,886 Noise suppressor, electronic apparatus, and noise suppression characteristic control method
A noise suppression characteristics adjustment method includes adjusting noise suppression characteristics of a noise suppressor, which includes a muffler...
US-8,127,259 Synthesis constraint creating device, behavioral synthesis device, synthesis constraint creating method and...
A synthesis constraint creating unit has a process emergence number acquiring unit that acquires, for each process attribute, the emergence number of the...
US-8,127,140 Group signature scheme
An efficient and safe group signature scheme is provided. According to the present invention, an open unit is provided to not an issuer but an opener, and a...
US-8,126,853 Log managing apparatus, log managing system, log managing method and log managing program
A log managing apparatus includes a collecting unit that receives a log from at least one collecting object that acquires the log including time information, a...
US-8,126,831 System and method for dynamically inferring data preconditions over predicates by tree learning
A system and method for inferring preconditions for procedures in a program includes formulating predicates based on inputs to a procedure, including formal...
US-8,126,504 Method of controlling wireless communication system and wireless communication system
A method of controlling a wireless communication system including a plurality of communication devices is disclosed. In the method, firstly, one of the...
US-8,126,444 Communication system and method for executing application program that specifies no communication parameter
In a TCP/UDP communication system, a communication process begins with a receipt of a communication request from an application program that does not specify a...
US-8,126,390 Data processing terminal system and transmitting and receiving method using the same
An information processing terminal system includes an information processing terminal (6); and a transmitting and receiving unit (5) which is attached to the...
US-8,126,301 Optical waveguide and method for producing the same
Provided are an optical waveguide and a production method thereof which can constrict both the width and thickness of the SOI optical waveguide core layer in...
US-8,126,294 Video structuring device
A video structuring device includes: character string extraction means for determining whether or not a character string is present in a frame image, and if it...
US-8,125,910 Communication system
A communication terminal (1) on a transmission side comprises means (1-10) for detecting congestion, means (1-7) for detecting a sign of congestion with...
US-8,125,887 Mobile communication system, its scramble code assigning method, mobile station, and base station
An object of the present invention is to reduce the amount of calculation performed in a mobile station and amount of information exchanged between a base...
US-8,125,794 Multilayer printed wiring board and electronic device using the same
The invention provides a multilayer printed wiring board including: a power supply wiring layer and a ground wiring layer provided so as to oppose each other...
US-8,125,730 Magnetic tape library device
The magnetic tape library device is configured, including: a front magazine and a rear magazine for housing a large number of magnetic tape cartridges; a device...
US-8,125,530 Information recording system, information recording device, information recording method, and information...
An accident judgment device (105) judges whether or not an accident has occurred based on a detection signal of an impact sensor (104). Upon judging that an...
US-8,125,446 Input device for inputting a signal into an electronic apparatus
Provided is an input device which has excellent operability by not requiring a finger to be released from a key during operation requiring the finger to shift...
US-8,125,390 Small-size wide band antenna and radio communication device
A small-size wide-band antenna (103) includes a radiation element formed on a dielectric substrate (1) and a coaxial cable (2) as power supply unit for...
US-8,125,364 Data compression/decompression method
A compression engine starts compressing data by a preset first compression rule, compresses the following data by a second compression rule when the...
US-8,125,337 Communication apparatus and portable communication terminal using the same
When commonly using a receiving antenna and a transmitting antenna having mutually opposing characteristics, the present invention makes it possible to commonly...
US-8,125,261 Multi-power source semiconductor device
In a multi-supply-voltage semiconductor device including multiple blocks each of which has independent clock circuit, and operating with variable power supply,...
US-8,125,258 Phase synchronization device and phase synchronization method
A sampling section (100A) includes a sampling filter (102) that converts a continuous-time signal into a discrete-time signal and applies filtering of low-pass...
US-8,125,081 Semiconductor device, printed wiring board for mounting the semiconductor device and connecting structure for these
The present invention relates to a connecting structure between semiconductor device 1 of a BGA type which has external electrode terminals 9 including...
US-8,124,976 Semiconductor device and method of manufacturing the same
The present invention provides a semiconductor device including SRAM cell units each including a data holding section made up of a pair of driving transistors...
US-8,124,894 Operating device, information processing terminal including the operating device, and assembly method for the...
An operating device is provided which includes a stacked structure of a contact terminal sheet including contact terminals, a flexible wiring member including a...
US-8,124,045 Method of selective purification of armchair carbon
The present invention provides a method of selectively extracting metallic armchair carbon nanotubes alone from the mixture of carbon nanotubes of mixed...
US-D654,944 Projector
US-8,122,418 Capacitor arrangement method and layout apparatus
A layout apparatus stores a plurality of capacitor cells which are classifiable into a first classification for identifying capacitor cells having different...
US-8,121,592 Mobile communication system and communication holding method
A mobile terminal, to which a phone number of a private IP network and a phone number of a public network are allocated, detects whether the mobile terminal...
US-8,121,357 Coefficient determining method, feature extracting method, system, and program, and pattern checking method,...
[PROBLEMS] To provide a feature extracting method for quickly extracting a feature while preventing lowering of the identification performance of the kernel...
US-8,121,290 Pseudo-random function calculating device and method and number-limited anonymous authentication system and method
An efficient pseudo-random function and an efficient limited number of times authentication system using such a function are realized. A pseudo-random function...
US-8,121,284 Information processing system, information processing method, and information processing program
To provide an architecture information processing system having a small circuit size capable of reducing power consumption and cost, on which system a circuit...
US-8,121,216 Channel estimation device, equalization device, and radio system
Provided are a channel estimation device and an equalization device capable of achieving high channel estimation accuracy with less amount of calculation...
US-8,121,105 Pilot signal transmission method and radio communication apparatus
In a radio communication system, transmission of CAZAC sequences as the pilot signal sequences by using code division multiplexing as at least one of user...
US-8,120,950 Semiconductor device
A semiconductor device includes: a first magnetic random access memory including a first memory cell and a second magnetic random access memory including a...
← 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.