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-7,500,212 |
Method, apparatus and program for automatically routing semiconductor
integrated circuit Disclosed is an apparatus for performing automatic routing of a semiconductor integrated circuit, including an automatic routing and search processing unit for... |
| US-7,500,206 |
Delay time verifying method with less processing load In a method of verifying a delay time of a target circuit section, a first determination of a shortest of short delay times of each of components of the target... |
| US-7,500,169 |
Turbo decoder, turbo decoding method, and turbo decoding program A sliding window turbo decoder is provided which is capable of reducing large amounts of arithmetic calculations required for decoding and of achieving decoding... |
| US-7,500,139 |
Securing time for identifying cause of asynchronism in fault-tolerant
computer A fault-tolerant computer has a pair of duplex systems having respective CPU subsystems that are operable identically in lock-step synchronism. Each of the... |
| US-7,499,802 |
System and method for controlling load on vehicle A vehicle load control system, in which information on the cargo loading condition of a moving vehicle is obtained through communication between the moving... |
| US-7,499,737 |
Foldable portable information terminal A foldable portable information terminal includes an upper unit having a display unit on its one side, a lower unit having operation keys on its one side, and a... |
| US-7,499,735 |
Mobile station with sound speaker In a mobile station, a casing has a sound hole formed in a front wall portion thereof, and an inner frame is contained in the casing. A sound duct is integrally... |
| US-7,499,734 |
Mobile radio communications method, mobile radio communications system,
base station controlling equipment and... The present invention is to provide a mobile radio communications method, a mobile radio communications system, base station controlling equipment and a mobile... |
| US-7,499,730 |
Mobile terminal apparatus, and power control method and storage medium
recording program therefor A pen-input unit and a display unit of a mobile terminal apparatus are individually provided so that the display unit can be used only for display, thereby... |
| US-7,499,725 |
Mobile terminal having recording function A mobile terminal such as a cellular telephone can include a voice recording function. Upon arrival of an incoming call when the cellular telephone is executing... |
| US-7,499,642 |
Portable electronic device and method of preventing close-up photography
by using the portable electronic device In a portable electronic device with camera, a radio wave detection circuit detects specific radio waves, and when the radio wave detection circuit detects the... |
| US-7,499,123 |
Planar light source, display device, portable terminal device, and ray
direction switching element A planar light source includes a large variable width of an irradiation angle of illumination light, a display device having a large variable width of an angle... |
| US-7,499,119 |
Liquid-crystal display device with thin-film transistors and method of
fabricating the same A LCD device prevents corrosion of the transparent conductive layers and contact resistance increase without arising the step coverage degradation due to the... |
| US-7,498,855 |
Power-on clear circuit A power-ON-clear circuit has a reset period when the power supply stops temporarily (or instantaneously) and then that power supply is restored. The... |
| US-7,498,660 |
Semiconductor device A semiconductor device includes a seal ring formed on an outer circumference of an element forming region when seen from the top in a multilayer interconnect... |
| US-7,498,626 |
Semiconductor device and method of manufacturing the same The present invention provides a semiconductor device comprising a capacitive element with a very uniform capacitive value as well as a method of manufacturing... |
| US-7,498,249 |
Method of forming a connecting conductor and wirings of a semiconductor
chip A resist post is formed on a connection pad of a semiconductor chip, and the semiconductor chip and the resist post are covered by a heat resistant insulating... |
| US-7,498,099 |
Film covered battery A film covered battery has a battery element, a casing for sealing the battery element, and lead terminals connected to a positive electrode and a negative... |
| US-7,498,069 |
Optical recording medium, optical recording method, and optical recording
apparatus An optical recording medium has a substrate, and a recording film whose status is changed by irradiating with a laser beam. The recording film includes... |
| US-7,496,949 |
Network system, proxy server, session management method, and program The present invention provides a network system, a proxy server, a session management method, and a program which enable to maintain sessions securely by... |
| US-7,496,872 |
Library creating device and interconnect capacitance estimation system
using the same An interconnect capacitance estimation system includes a first storage device, a library creating device and an interconnect capacitance estimating device. The... |
| US-7,496,378 |
Portable information terminal comprising a camera with a fixed and movable
display An object of the present invention is to provide a wider display screen to a portable information terminal including a video telephone function and to provide... |
| US-7,496,371 |
Portable terminal and portable terminal communication method There are provided: a main receiving unit for receiving incoming signals from a base station via a main antenna provided in a portable terminal; sub receiving... |
| US-7,496,296 |
Optical transmission path monitoring system, monitoring apparatus therefor
and monitoring method therefor Terminal equipment of a wavelength division multiplexing optical transmission system is provided with a monitoring apparatus for monitoring optical transmission... |
| US-7,496,186 |
Outside-LAN connectable IP key telephone system, terminal unit thereof,
main unit thereof, and outside-LAN... A main unit of a key telephone system accommodates a plurality of terminal units of the key telephone system that use a LAN within company as extension lines and... |
| US-7,496,163 |
AGC system, AGC method, and receiver using the AGC system In a slot format of a received signal, AGC gain update timings (t1 to t4) are shifted every time to disperse and reduce an influence of a noise attributable to a... |
| US-7,496,160 |
Frequency offset detection processing system and frequency offset
detection processing method using the same A frequency offset detection processing system includes a TCXO, demodulation unit, frequency offset detection unit, and AFC control unit. In the AFC control... |
| US-7,496,089 |
Network, private branch exchange, and PBX additional service starting
method There is disclosed a private branch exchange in which an SIP terminal is capable of receiving great variety of services provided by the private branch exchange... |
| US-7,495,955 |
Nonvolative semiconductor memory device and operating method thereof A nonvolatile semiconductor memory device includes a plurality of nonvolatile memory cells for a user area and a trimming data storage area; and a plurality of... |
| US-7,495,872 |
Semiconductor unit To improve the ESD protection of a circuit receiving a signal. An inverter circuit INV1 is connected to ground wiring GND1 for supplying power, and is connected... |
| US-7,495,832 |
Light dispersion filter and optical module A light dispersion filter is composed of three or more optically transparent layers each having a value equal to the value of the product of the refractive index... |
| US-7,495,734 |
In-plane-switching liquid crystal display unit An in-plane-switching liquid crystal display unit has a two-dimensional matrix of pixel regions each including a first auxiliary region and a second auxiliary... |
| US-7,495,686 |
Portable cellular phone having capability of receiving TV broadcast, and
TV broadcast record setting system and... A portable cellular phone is provided which is capable of recording a TV (Television) broadcast by remote control even when the portable cellular phone is not... |
| US-7,495,677 |
Controller driver and display panel driving method A controller driver includes a driving process circuit configured to receive background bit map data of a background image and font data for a character image,... |
| US-7,495,668 |
Display controller with display memory circuit A display memory circuit includes a drawing memory and a dynamic display memory. The drawing memory stores data and at least a portion of the data are possibly... |
| US-7,495,653 |
Information processing apparatus and operation method thereof A information processing apparatus includes a display unit, a first input unit, a second input unit, a first coupling unit, and a second coupling unit. The first... |
| US-7,495,512 |
Differential amplifier, data driver and display device A differential amplifying circuit capable of reducing amplitude-difference deviation over a full range of grayscale voltages inclusive of voltages in the... |
| US-7,495,481 |
Synthesizer A synthesizer that has a phase detector 8 and a charge pump circuit 9 for injecting an electric charge, or pulling it out that corresponded to a frequency... |
| US-7,495,449 |
Non-destructive testing apparatus and non-destructive testing method A non-destructive testing method of improved efficiency. Two one-dimensional images are obtained by scanning an optical line over an object to be tested in an X-... |
| US-7,495,345 |
Semiconductor device-composing substrate and semiconductor device A semiconductor device-composing substrate 10 has a support base 12, an interconnect layer 14 including interconnects 13, and an insulating resin layer 16. The... |
| US-7,495,269 |
Semiconductor device and electronic apparatus using the same A semiconductor device contains a semiconductor chip, and includes first and second circuits, a control signal line and a terminal. The first circuit is arranged... |
| US-7,495,265 |
ESD protection circuit with SCR structure for semiconductor device An ESD protection structure has: a first P-type semiconductor region connected to a pad; a first N-type semiconductor region coupled with the first P-type... |
| US-7,495,264 |
Semiconductor device with high dielectric constant insulating film and
manufacturing method for the same A semiconductor device has a substrate and a dielectric film formed directly or indirectly on the substrate. The dielectric film contains a metal silicate film,... |
| US-7,494,867 |
Semiconductor device having MIM capacitive elements and manufacturing
method for the same A method for manufacturing a semiconductor device is provided. The method includes forming a lower interconnection on a semiconductor substrate; forming a first... |
| US-7,494,700 |
Optical information recording medium and method of manufacturing the same An optical information recording medium includes an oxide/nitride dielectric film that shows a film forming rate higher than that of SiON film and hence is... |
| US-D587,259 |
Computer |
| US-D587,199 |
Surface-mount low-profile capacitor |
| US-D587,198 |
Surface-mount low-profile capacitor |
| US-7,493,517 |
Fault tolerant computer system and a synchronization method for the same Each time a sync controller sequentially issues a read request to a memory controller, a count value of a first counter is incremented. When a read operation is... |
| US-7,493,448 |
Prevention of conflicting cache hits without an attendant increase in
hardware A multiprocessor system includes a plurality of processors that share a multiple-way set-associative cache memory that includes a directory and a data array, the... |
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.