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-7,045,465 Particle-removing method for a semiconductor device manufacturing apparatus
In a semiconductor device manufacturing apparatus that processing a substrate by applying a voltage to a gas to create a plasma, positively charged particles are...
US-7,045,248 Secondary battery having radical compound electrode
In a secondary battery comprising a positive electrode, a negative electrode and an electrolyte therebetween, active material of one of the positive electrode...
US-7,043,685 Web-content providing method and web-content providing system
A user authentication manager performs user authentication based on user identification information and password stored in an organization-definition-information...
US-7,043,662 Communication device that performs automatic failure recovery and automatic failure recovery method
If failure is detected in multiple layers, a failure detection recovery processing unit is activated simultaneously in each layer and performs operations up to...
US-7,043,607 Information processing system and cache flash control method used for the same
The vector unit 21 outputs a first flash address to the flash address array 24. The vector unit 31 outputs a second flash address to the flash address array 34....
US-7,043,594 Local bus bridge
In a serial bus network, an environment is provided, in which the serial bus is divided to two local buses and a specific terminal connected to one of the local...
US-7,043,574 Computer system and frame transmitting method
A computer system has a central processing unit, an input/output unit and two network units. The central processing unit is connected to the input/output unit...
US-7,043,561 System and method for prioritizing requests for server services
A system for providing services, including: a plurality of slave device for issuing respective request message; and at least a master device processing the...
US-7,043,218 Diversity CDMA reception apparatus having only one CDMA receiving part
In a diversity CDMA reception apparatus comprising two reception antennas, one of reception levels in two reception antennas is gradually increased during a...
US-7,043,216 Portable radio terminal and AFC control method
A portable radio terminal for realizing automatic frequency control (AFC) for automatically controlling the oscillation frequency of an oscillator includes a...
US-7,043,112 Optical wavelength-multiplexing technique
An optical wavelength-multiplexing system allowing long distance transmission with reducing effects of noise and fiber nonlinealities is disclosed. First...
US-7,043,095 Image sensing apparatus with image quality mode setting and digital signal processor
An image sensing apparatus in which an AD converter has a quantization bit count that can be modified, thereby reducing the power consumption of a digital signal...
US-7,043,083 Pattern-collating device, pattern-collating method and pattern-collating program
The pattern-collating device includes as feature point pairs, among feature points which are portions indicating respective features of an examination target...
US-7,043,054 Postal information input apparatus and a data display method thereof
In a postal information input apparatus in which when a postcode to be read by a reader of a postal matter sorting machine cannot be normally read, a correct...
US-7,042,931 Path detection method and receiver
A path detection method comprises; a correlator which receives input of a baseband signal converted to a digital signal in a wireless receiver, and which takes a...
US-7,042,924 Synchronization establishing and tracking circuit for CDMA base station
A synchronization establishing and tracking circuit for a CDMA base station is composed of a first spreading code generator, a first correlator, a second...
US-7,042,907 Packet transfer apparatus and method
A packet transfer apparatus includes an MSS option rewrite unit and packet fragmentation unit. The MSS option rewrite unit determines a first maximum segment...
US-7,042,904 Method and apparatus for transmitting multiple signal, method and apparatus for receiving multiple signal,...
A client channel receiving processor unit converts each reception client signal of a 10B-character form into a GFP frame form. A mapping unit maps the client...
US-7,042,862 Path searching method and device
A path searching apparatus which is used in a base station apparatus according to the CDMA (Code Division Multiple Access) systems for increasing the accuracy...
US-7,042,788 Power supply circuit and semiconductor storage device with the power supply circuit
A semiconductor storage device for driving a word line by a voltage higher than an external supply voltage that includes a boost circuit for outputting a boosted...
US-7,042,539 Reflection plate, manufacturing method thereof, liquid crystal display device and manufacturing method thereof
A reflection plate is formed so as to have a wavy surface, and to have uneven distribution of normal line directions of the surface in terms of a specific...
US-7,042,534 Light conductor, lighting apparatus, and liquid crystal display
Light is input into an incident surface portion from a fluorescent lamp, and most of the light propagates in repetition directions. Since a length of an emission...
US-7,042,527 Field sequential display of color video picture with color breakup prevention
A method of displaying a color video picture according to a field sequential process is provided. A display device displays an image comprising a matrix of...
US-7,042,524 Video data correction device and video data correction method
An average luminance calculation section 7 calculating an average luminance of video data to output an average luminance level, latches 8 to 10 delaying said...
US-7,042,474 Internet moving image linking system and link recognition method
An internet moving image linking system is provided that can reduce link information necessary for the related information in a moving image linkage. The...
US-7,042,268 Clock control circuit and method
A clock controlling circuit and method for eliminating the delay difference in the entire clock propagation line. Circuit scale is reduced as compared to a case...
US-7,042,266 Delay circuit and method
A delay circuit does not lead to excessive increase in the delay time even if the source voltage drops, and enables to control the delay time from increasing....
US-7,042,254 Differential signal receiving device and differential signal transmission system
The intermediate node of a first terminator is connected between a first pair of signal lines transmitting a first differential signal, with one side of a third...
US-7,041,954 Image reading apparatus
A reduction optical system including a lens 12 and a mirror 13, a CCD image sensor 11 and a frame including a frame member 4 for accommodating the reduction...
US-7,041,896 Housing for electronic apparatus
The invention provides a housing for an electronic apparatus whose components can be worked through a reduced number of steps without deteriorating the shielding...
US-7,041,522 Color liquid crystal display device and manufacturing method of the same
In a manufacturing method of a color liquid crystal display device, a first conductive film is formed on a transparent insulating substrate to form a gate...
US-7,041,418 Method for measuring gap between mask and substrate of display panel
A method of measuring a gap between a mask and a substrate by providing a mask and a substrate facing each other. The mask includes an array of patterns, and a...
US-7,040,760 Liquid crystal projector
In order to provide a liquid crystal projector that prevents the image burn-in phenomenon or image sticking in a liquid crystal projector of ferroelectric liquid...
US-7,040,716 Anti-lock brake system for vehicles
A high reliability and low power consumption anti-lock brake system is disclosed in the present invention. The two pilot valves in the present invention are...
US-7,040,383 Telecommunication device including a housing having improved heat conductivity
A telecommunication device includes a housing formed by gas-assist injection molding and having an inner wall, outer wall and a hollow space formed therebetween...
US-7,039,825 Clock reproducing method and receiving clock producing apparatus allowing for absorption of transmission...
In a receiving clock reproducing method, an estimated value of delay time fluctuation of a received signal is estimated at intervals defined by transmitting...
US-7,039,775 Non-volatile storage device and rewrite control method thereof
A non-volatile storage device (1), such as a flash memory, that may include a plurality of sectors and additional sectors has been disclosed. Sectors may include...
US-7,039,731 USB interface having selector for transmitting USB signal to conversion circuit and another USB interface
A USB cable connects to a USB connector in an electrical/electronic product and a USB connector in a separate type USB unit so that a USB controller and a...
US-7,039,729 Data transfer apparatus
In a data transfer apparatus 10, first, second, third data transmitters 141, 142, 143 are located in a data transmission device 11. Data which must not be...
US-7,039,668 Directory server system for storing history information
The present invention provides a directory server system comprising: a directory server for storing an attribute of an entry; an entity monitor being connected...
US-7,039,630 Information search/presentation system
An information search/presentation system includes a 3D image converter, landmark database, search engine, and 3D image browser. The 3D image converter outputs...
US-7,039,444 Mobile communication system, method for making data common and program therefor
Frame data (letters, images, still images, motion picture images, etc.) displayed on the display unit in a transmitting side portable telephone set 1 are...
US-7,039,434 Mobile wireless communication system carrying out communication of a portable terminal, an information source...
A mobile wireless communication system includes information, a portable terminal, a plurality of wireless communication gateway servers, a switching apparatus,...
US-7,039,427 Private information supplying system for mobile stations, method for displaying private information and method...
A private information supplying system is established in a mobile telephone network, and the mobile stations are assumed to be at the positions of base stations...
US-7,039,419 Cell phone position measurement system, position measurement method, and cell phone terminal
In a cell phone position measurement system, a position measurement unit performs position measurement using a (GPS) satellite. A cell phone terminal notifies...
US-7,039,383 Quadrature mixer circuit including three-input local mixers
In a quadrature mixer circuit for receiving a radio frequency signal to generate first and second quadrature output signals, a first three-input mixer receives...
US-7,039,217 Apparatus and method for detecting adaptive motion direction
In an adaptive motion direction detecting apparatus, an image input unit inputs two-dimensional pixel data of an object. A response output unit includes a...
US-7,039,191 Chaining key broadcasting reception system and chaining key broadcasting reception method
In the chaining key broadcasting reception system, a chaining key reception unit receives a chaining key, an identifier of the key in question and a target key...
US-7,039,114 Data separation and decoding device
A clock recovery circuit is provided with an STC counter, an adder for setting the initial value of the STC counter by adding the value of a PCR and the...
US-7,039,099 Demodulation apparatus and demodulation method for mobile communication
A path timing comparing section compares correlation peak values and their path timings detected from a delay profile with correlation peak values and their path...
← 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.