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Probe card, method of manufacturing the probe card and alignment method
A probe card for a wafer level test of electrical characteristics of a plurality of semiconductor integrated circuit devices formed on a semiconductor wafer....
Light emitting element and display device having an inorganic phosphor
A phosphor element (10) includes an electron hole injection electrode (2) and an electron injection electrode (8) disposed opposite to each other, an electron...
Light emitting element and display device
This light emitting device includes a pair of electrodes at least one of which is transparent or translucent, and a phosphor layer that is sandwiched between...
Elastic wave device and filter and electronic equipment using the device
The elastic wave device of the present invention has an piezoelectric substrate; a first dielectric layer disposed on the piezoelectric substrate; a second...
Surface acoustic wave device and method for manufacturing the same
A surface acoustic wave device includes a piezoelectric substrate and a lid spaced apart from each other oppositely by a specific interval. A comb electrode and...
Optical semiconductor device and method for manufacturing the same
An optical semiconductor device is provided with a low concentration p-type silicon substrate (1); a low dopant concentration n-type epitaxial layer (second...
Semiconductor device with silicon carbide epitaxial layer including dopant
profiles for reducing current...
A semiconductor device includes: a semiconductor substrate of silicon carbide of a first conductivity type; a silicon carbide epitaxial layer of the first...
Method for manufacturing semiconductor device using multiple ion
A production method for a semiconductor device includes providing a semiconductor substrate having semiconductor layer of a first conductivity type formed on a...
Impurity-activating thermal process method and thermal process apparatus
An impurity-activating thermal process is performed after a target is subjected to an impurity introduction step. In this thermal process, while a spike RTA...
Method for making junction and processed material formed using the same
An object of this invention is to provide a method for making a junction which is simple in the process, high in the throughput, and can make a shallow junction...
Method for manufacturing nonvolatile storage element and method for
manufacturing nonvolatile storage device
A method for manufacturing a nonvolatile storage element that minimizes shape shift between an upper electrode and a lower electrode, and which includes:...
Light emitting device and manufacturing method
A light emitting device of the invention includes an electron transporting layer, a hole transporting layer provided mutually facing the electron transporting...
Polymer electrolyte fuel cell
A solid polymer electrolyte fuel cell includes a membrane electrode assembly having an anode, a cathode arranged facing the anode, and a polyelectrolyte...
Method of operating a fuel cell system
A method for operating a fuel cell system having a fuel cell equipped with an anode and a cathode includes the steps of generating electric power by allowing...
Non-aqueous electrolyte secondary battery
A lithium-containing composite oxide represented by the formula 1: Li.sub.xNi.sub.1-y-z-v-wCo.sub.yAl.sub.zM.sup.1.sub.vM.sup.2.sub.wO.sub.2 is used as a...
Magnetic sheet with stripe-arranged magnetic grains, RFID magnetic sheet,
magnetic shielding sheet and method...
A water-repelling layer is formed on a resin film, and a stripe pattern region is formed so as to be positioned within a surface region of the water-repelling...
Ultrasound applying skin care device
An ultrasonic skin care device has an applicator head for applying the ultrasound vibrations to a user's skin. The applicator head has a vibrator element and a...
Image display device
An image display device of the present invention comprises projectors, a reflecting mirror, a screen, an image signal processor which performs a distortion...
An electrostatic atomizer equipped with an electrostatic atomization pole having superior resistance to migration. The atomizer includes an electrostatic...
Electronic component mounting head, and apparatus and method for mounting
An electronic component mounting apparatus includes an electronic component mounting head for holding an electronic component and an up/down device for pressing...
Electric power tool with gear reduction unit
An electric power tool includes a motor, a reduction mechanism, a driving unit, a bearing unit, a housing, a speed changing unit, a power switch, and an...
Ultrasonic flow rate measuring device having a plurality of ultrasonic
flow rate sensors
The present invention is directed to an ultrasonic flow rate measuring device capable of improving the measurement accuracy. Such an ultrasonic flow rate...
Imaging device, and method for manufacturing the same
A vehicle-mounted camera (1) comprises a lower case (2) constituting a part of a case, an upper case (3) provided with lenses (3a, 3b) constituting the case...
Body of charger
Recording device, replay device, integrated circuit, and control program
A recording device performs recording on a recording medium such as a DVD, and playback compatibility of the recording medium is increased. In circumstances...
Method and apparatus for controlling an amount of information in
retransmission data packets using hybrid...
The present invention relates to a method for transmitting data packets from a mobile terminal to a base station using a hybrid automatic repeat request...
Time authentication device, time authentication method, computer program,
recording medium, integrated circuit,...
A time authentication device identifies clocks that show a time falling within the predetermined permissible range as compared with a time shown by the time...
An authentication system determines if a counterfeit ineligible unit is installed in a main device. When connected with a battery pack, a notebook PC generates...
Method for instructing a data processor to process data
A data processor which executes instructions described in first and second instruction formats. The first instruction format defines a register-addressing field...
Information processing system, information processor, server, information
processing method and program
An information processor (1) comprises: a history packet transmitter (11) for transmitting a history packet; a request packet transmitter (12) for transmitting...
Communication device provided with ARP function
A communication device includes: an address administration unit that manages data link layer addresses; and an ARP processing unit that processes an ARP...
Sequence allocating method, transmitting method and wireless mobile
It is an object to provide a sequence allocating method that, while maintaining the number of Zadoff-Chu sequences to compose a sequence group, is configured to...
The present invention aims at providing a sampling filter capable of changing a filtering characteristic without use of a complicate waveform as a control...
PLL modulation circuit, radio transmission device, and radio communication
Provided are a PLL modulation circuit, a radio transmission device, and a radio communication device capable of maintaining a modulation accuracy for modulation...
Frequency modulation circuit, transmission circuit, and communication
A bandpass type delta sigma modulation section performs delta sigma modulation on an inputted modulation signal such that quantization noise is reduced in a...
Camera body, interchangeable lens, and imaging apparatus
An interchangeable lens includes an obtaining unit for obtaining first control information and second control information from the camera body, the first...
Multicarrier communication apparatus, integrated circuit, and multicarrier
A digital transmission signal from a digital signal processing unit is converted to an analog signal in an analog circuit, and is transmitted from transmission...
Encoder, decoder, and their methods
An encoder generating a decoded signal with an improved quality by scalable encoding by canceling the characteristic inherent to the encoder and causing...
Terminal for performing multiple access transmission suitable to a
transmission path having varied characteristics
A terminal for performing multiple access transmission suitable to a transmission path having varied characteristics includes a transmission/reception section,...
Multi-carrier communication device and multi-carrier communication method
There is provided a multi-carrier communication method capable of preventing lowering of a throughput of another mobile device accompanying allocation of a...
Optical pickup device
An optical pickup device includes a diffraction grating 12 for separating a light beam emitted from a semiconductor laser element into at least three light...
Optical information recording method, optical information recording
apparatus, and optical information...
A laser drive circuit is utilized to record data with a good signal quality over a wide range of linear velocities to an optical information recording medium....
Optical head, diffraction device, objective lens, and optical disc
An object of the present invention is to reduce the influence of a stray light incident on a light receiving device by reflection of an unnecessary diffraction...
Static semiconductor memory with a dummy call and a write assist operation
A dummy memory cell for detection of write completion timing is provided as a replica of a memory cell. When assisting a write operation by power supply control...
Key sheet, press switch and electronic device provided with the press
It is an object of the present invention to provide a key sheet and the like which can suppress local elevation of temperature, and effectively diffuse heat...
All-solid-state electric double layer capacitor
Disclosed is an all-solid-state electric double layer capacitor comprising a solid electrolyte and a current collector, wherein the solid electrolyte is an...
Prism and optical device
A prism (10) is in the form of a polygonal prism and has a first optical surface (11), a second optical surface (12) and a third optical surface (13) formed on...
Portable television-broadcast reception unit, television-broadcast
reception method, television-broadcast...
A portable television-broadcast reception unit is provided which is capable of changing the direction of a directional antenna easily to a direction where an...
Ticker processing in video sequences
An improved motion compensated interpolation of images in video sequences, in particular, for use in up-conversion processing. In order to achieve a smooth...
Electronic zooming device
A vertical zooming unit vertically resizes image data by a tap number m. A horizontal zooming unit horizontally resizes the vertically-resized image data...