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.
Semiconductor laser and apparatus
In a semiconductor laser apparatus, semiconductor laser devices are mounted on a loading face of a radiation base portion produced from a radiation material in a...
Electro magnetic field generating element, information recording and
reproducing head and information recording...
To realize an electromagnetic field generating element, an information recording and reproducing head and an information recording and reproducing device for...
Display element and display device
An electrode is provided on one surface of each of a pair of substrates. On the other surface of each of the substrates, a polarizer is provided. The substrates...
Display element and display device
On one of surfaces of each substrate, an electrode is provided. Then, alignment films, which have been subjected to rubbing treatment, are provided on the...
Display driving device and display using the same
A display driving device includes: a tone voltage generating circuit generating as many standard voltages as tones; and a DA converter circuit selecting one of...
High frequency switch device
A high frequency switch device has SPDT(A), SPDT(B), and SPDT(C) switches, each having one pole and a first port and a second port, wherein the second port of...
Electron emitting element and image forming apparatus employing it
An electron emitting element is of a structure in which a semiconductor layer is formed between an upper electrode and a lower electrode, wherein an organic...
Light receiving element and light receiving device incorporating circuit
and optical disk drive
A light receiving device includes a silicon substrate, a first P type diffusion layer on the silicon substrate, and a P type semiconductor layer on the P type...
Fluorescence detecting apparatus
A fluorescence detecting apparatus includes: a light source for illuminating the surface of detection of a sample with excitation light; a CCD area image sensor...
Solar cell and method of producing the same
In a solar cell, at least one of reinforcing material and buffering material is provided at least partially on at least one of a back surface, a front surface...
A method is provided for electroforming metal integrated circuit structures. The method comprises: forming an opening such as a via or line through an interlevel...
Method of correcting adjustment value for image forming apparatus, image
forming apparatus, and memory medium
A plurality of first base images are formed from a base color output in accordance with a predetermined adjustment value. A plurality of first correction images...
Listening module for asynchronous messages sent between electronic devices
of a distributed network
An electronic device is disclosed that is adapted for use in a distributed network of electronic devices. The device includes a processor, a communications layer...
Method for designing arithmetic device allocation
An arithmetic device allocation design method of the present invention includes the steps of: in the case of allocating an arithmetic operation A to the...
Electronic device control system, portable data storage device, data
preparation device, electronic device, and...
When preparing print data by a personal computer, identification data corresponding to the print data is also prepared. The print data is transmitted via a...
Sheet transport device, image reading device, and image forming device
In an image reading device of a multifunction device, a sheet transport device is provided with a resist roller and a resist roller in a sheet transport path...
A cleaning system includes a rotating member and a cleaning blade which is forced against a curved outer surface of the rotating member to scrape off matter to...
Method to provide backward compatibility with an existing CSMA/CA system
via dual use of the new system's...
A method of providing backwards compatibility of a new TDMA system with an existing CSMA/CA system, wherein the CSMA/CA system includes asynchronous packet...
IEEE 802.11 burst acknowledgement interface
A system and method are provided for defining a Burst ACK interface in an IEEE 802.11 network. The method comprising: using Burst ACK primitives to negotiate...
Inverter power source control for high frequency heater
At least one of a start abnormality detector (31), a temperature abnormality detector (32) and a voltage abnormality detector (33) has a latch inhibiting circuit...
Providing capabilities matching for cluster printing
Systems and methods for providing capabilities matching in a printing environment, including performing copy splitting, document splitting, color separation,...
Dynamically updating a printer driver
Systems and methods for dynamically installing or updating a printer driver on a computer device without requiring a user to initiate the installation or update....
Apparatus and method for measuring the thickness of a thin film via the
intensity of reflected light
A thin film thickness measurement apparatus that can measure immediately after film growth thickness of a thin film of a substrate that is grown includes a light...
Vertically-aligned (VA) liquid crystal display device
A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display...
Liquid crystal display panel
A LCD panel is disclosed that provides improved performance of the frame area that surrounds the panel's display area. The frame area includes a transparent...
Color filter substrate having dummy color filter in non-effective display
area, and display device including...
A color filter substrate includes a transparent substrate with first and second opposed edges, a color filter layer including color filters of first, second and...
Display device and display method
In the display device and the display method of the present invention, a scanning signal line driving circuit controls falls of a scanning signal line, so as to...
Video signal processing circuit, video signal processing method, video
signal processing program, and...
With regard to each of primary colors for image display on the image display panel, (i) three video signals are extracted from each of video signal rows of J...
Photo-receiving amplifier element, optical pickup unit, and optical disk
A feedback resistor of a feedback circuit included in a photo-receiving amplifier element is formed on an island region in which an electric potential is in a...
Semiconductor device and method for manufacturing same
A wiring pattern is provided on an insulating tape. Part of the wiring pattern is a connection section. An insulating resin is provided so that the connection...
Semiconductor memory device and manufacturing method for the same
The present invention provides a semiconductor memory device including: a semiconductor substrate of a first conductivity type; and a memory cell including: (i)...
Semiconductor storage elements, semiconductor device manufacturing methods
therefor, portable electronic...
A semiconductor storage element has a memory function body on opposite sides of a gate electrode formed on a semiconductor substrate. Each end of source/drain...
Solid-state image sensor and method for fabricating the same
A solid-state image sensor in which a plurality of unit pixel portions, each including a light receiving area which generates electric charges by light...
Novel sulphones of formula I are disclosed: ##STR00001## The compounds modulate the processing of amyloid precursor protein by gamma-secretase, and hence are...
MSM binary switch memory device
A metal/semiconductor/metal (MSM) binary switch memory device and fabrication process are provided. The device includes a memory resistor bottom electrode, a...
Selective growth of ZnO nanostructure using a patterned ALD ZnO seed layer
Patterned zinc-oxide nanostructures are grown without using a metal catalyst by forming a seed layer of polycrystalline zinc oxide on a surface of a substrate....
Illumination device and display apparatus including the same
An illumination device for a display apparatus provided on a rear side of a display panel of the display apparatus includes a plurality of rod-like light sources...
An imaging module, which prevents a board on which an imaging device is mounted from being cracked by an impact, reduces a deviation between an imaging device...
Layout designing/characteristic analyzing apparatus for a wiring board
A layout designing/characteristic analyzing apparatus for a wiring board includes a module library memory for storing in advance for each of wiring board modules...
Operation method for processing data file
In an operation method for processing data file of the present invention, reduced-size images and file icons of small area associated with the reduced-size...
Wireless receiving device
A wireless receiving device of the present invention is so arranged that (i) a high-frequency circuit section is provided on a front surface of a printed board...
Image forming apparatus and transfer apparatus employing endless belt
Transfer roller(s) is/are such that either end thereof is formed from fibrous electrically conductive component(s) and such that cylindrical portion(s) in...
Charging apparatus and image forming apparatus with plated electrode
A charging apparatus having high durability, with no occurrence of rusts or the like, scarcely impaired for the controllability of the charged potential even...
Electrophotographic photoreceptor and image forming apparatus having the
An electrophotographic photoreceptor using a non-contact type charging process has a creep value C.sub.I.tau. of is 2.70% or more, preferably 3.00% or more, and...
Image forming apparatus, developer tank, and method of identifying
An image forming apparatus includes an image forming apparatus body, and developer tanks to be removably fitted to the body. The developer tanks each have a...
Semiconductor memory device
In a semiconductor memory device for reading out multilevel data in a time-shared manner at different timings, by providing plural control signal lines for...
A tuner section is provided on one surface of a multilayered substrate, and a demodulating section on another surface of the multilayered substrate. The...
Systems and methods for print job accounting
A system for print job accounting in a computer system is disclosed. The system includes a computing device and a printer in electronic communication with the...
Composite camera system, zoom camera image display control method, zoom
camera control method, control program,...
A composite camera system includes a control section for performing positional control and magnification ratio control of at least one zoom camera ratio for...
Display element and display device
A display element is configured as follows in order to prolong the display lifetime of an electro-optical element without inserting a resistance element or...