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Analog buffer circuit
An analog buffer circuit (10) includes a first p channel field effect transistor (11), an n channel field effect transistor (12) and a second p channel field...
Battery charging control terminal and temperature control terminal
The future intra-terminal temperature is estimated on the basis of present intra-terminal temperature and a present service state of the terminal. In addition,...
Semiconductor device and having trench interconnection
A semiconductor device includes a first interconnection layer and a interlayer insulating layer. The first interconnection layer is formed on a upper side of a...
Semiconductor device and method of manufacturing the same
Provided is a semiconductor device including a semiconductor chip, a film (first film) which is provided so as to cover an active region with a peripheral...
Thin planar semiconductor device
A thin, planar semiconductor device having electrodes on both surfaces is disclosed. This semiconductor device is provided with an IC chip and a wiring layer...
Optical head device, optical information recording/reproducing apparatus
and operation method of optical...
An optical head device is provided with an objective lens (5) for collecting light emitted from a light source on an optical recording medium (6); a diffraction...
Method for manufacturing semiconductor device
According to the present invention, there is provided a method for manufacturing a semiconductor device that includes preparing a first semiconductor substrate...
Method of manufacturing semiconductor device and semiconductor device
A method of manufacturing a semiconductor device, includes: forming a first and a second trench regions adjacent from each other in a first conductivity type...
Light source device, display device, terminal device, and optical member
In the display device, a light source unit, a louver, a transparent/scattering state switching element, and a transmissive liquid crystal panel are provided in...
Display holding device
Disclosed is a display holding device which retains one or more displays in such a way that they move laterally and smoothly. The display holding device, which...
Fault recovery system and method for adaptively updating order of command
executions according to past results
In a memory a number of entries are defined for mapping reference symptom levels of a server to fault restoration commands and to priority levels. In response to...
Portable terminal device
A portable terminal device capable of emitting a random ringtone, includes a call arrival processing device, in which a radio broadcast is set as one of the...
Base station transmission control method, cellular system and base station
When performing base station selection type transmission power control, transmission of the dedicated physical control channel signal by non-transmitting base...
Cellular network acquisition method and apparatus
The present invention provides for a cellular communications device comprising determining a most suitable cell based on a characteristic of signals received...
Photoelectric composite module and optical input/output device
A photoelectric composite module has an optical device, a package and a flexible printed circuit that is set along both case parts of the package, and electric...
Wireless diversity receiver using a combiner with control weights that are
based on reported transmission power
A wireless communication apparatus with a plurality of antennas which receive a wireless reception signal from a secondary communication apparatus, and a...
Selectively changing demodulation modes depending on quality of received
signal or a control signal
A demodulation apparatus includes a first demodulator for receiving a first received subcarrier and demodulating it by a first demodulation mode, a second...
Spread spectrum clock generator
Disclosed is a spread spectrum clock generator which includes: a first delay control type oscillator that variably controls an oscillation period at a control...
Serial communication system with baud rate generator
A baud rate generator includes a first counter, a timer and a baud rate correcting circuit. The first counter is configured to count bits of an inputted serial...
Solid electrolytic capacitor and method of manufacturing the same
A solid electrolytic capacitor includes a porous sintered body made of a valve-acting metal and embedded with part of an anode lead having a protruding portion,...
In-plane switching mode active matrix type liquid crystal display device
and method of fabricating the same
An in-plane switching mode active matrix type liquid crystal display device includes a first substrate, a second substrate located opposing the first substrate,...
Semiconductor integrated circuit
A semiconductor device comprising a signal transmission line of a microstrip structure, capable of increasing the characteristic impedance of the signal...
Differential amplifier, digital-to-analog converter and display apparatus
A differential amplifier includes a first differential pair, a second differential pair, a load circuit, connected in common to the first and second differential...
When a plurality of output buffer circuits are provided, chip layout size, power consumption, and number of pins of an LSI circuit are reduced. A voltage...
Circuit board and semiconductor device
A semiconductor device, includes: a semiconductor substrate; a multilayered interconnect structure formed on the semiconductor substrate; a terminal for...
Semiconductor memory device
A semiconductor-memory device that reduces leak off due to miniaturization of memory cells, and comprises as a single unit cell: a substrate 1 having a trench...
An electric fuse includes a wide interconnect and a narrow interconnect. The electric fuse has a juxtaposed region in which a plurality of straight line portions...
Layer-stacked wiring and method for manufacturing same and semiconductor
device using same and method for...
A layer-stacked wiring made up of a microcrystalline silicon thin film and a metal thin film is provided which is capable of suppressing an excessive silicide...
Switch and electronic equipment having the same
A switch according to the present invention has a plurality of protruding parts and a plurality of support sections both of which are formed on a surface of a...
Method and apparatus for forming contact hole
A method of forming a contact hole in an insulating film coating amorphous Si having an irregular surface formed on an insulating substrate, for connecting the...
Thin-film transistor and manufacturing method thereof
A method for forming a thin-film transistor on an insulating substrate includes the steps of: forming a non-single-crystal semiconductor thin film on the...
Semiconductor wafer, method of manufacturing the same, and method of
manufacturing a semiconductor device
In a semiconductor wafer including a plurality of element forming regions formed on a front surface of a semiconductor substrate, a scribe line groove is formed...
A fuel cell has a fuel electrode and an oxidizing agent electrode, a fuel supply path that supplies a liquid fuel to the fuel electrode, an oxidizing agent...
Multiscreen display system, multiscreen display method, luminance
correction method, and programs
Picture signals that indicate a screen that are supplied as output from a signal generation source are divided by a picture splitting device into picture signals...
Angle adjustment apparatus for electronic device
An angle adjustment apparatus for an electronic device according to the present invention can be inexpensively formed by a compact and simple structure and...
Bone conduction earphone
Circuit conjunctive normal form generating method, circuit conjunctive
normal form generating device, hazard...
A hazard check method and device for making hazard checks of logic circuits containing asynchronous paths and multi-cycle paths. The hazard check device includes...
Method for setting cell information in radio access network
Disclosed is a method of easily and reliably setting cell information in a control-plane processing device and a user-plane processing device in a radio access...
Synchronizing method in optical access network, optical switching device,
center device, and remote device
To provide synchronizing methods, optical switch modules, center devices, remote devices, optical access systems, optical access networks, programs, and...
Optical functional device and fabrication process of the same
Arranged for at least one of a pair of branch optical waveguides in a Mach-Zehnder type interference optical system is a ring resonance type phase shifter for...
Method and system for generating shared information
A sender sends original random-number data to a receiver through a quantum channel. The receiver generates a raw key from information received through the...
Path setup unit, path setup system and path setup method therefor
A path setup unit, path setup system and path setup method comprises; a plurality of NEs (Network Elements) which constitute a network and to which path setup is...
PWM current controlling apparatuses capable of optimally correcting load
In a current controlling apparatus for controlling a load current flowing through a load, a reference level generating circuit generates a reference level...
Mobile terminal device and method for radiating heat therefrom
In a mobile terminal device, at least one heat conduction layer formed of a member, such as copper, aluminum or carbon, being excellent in heat conductivity is...
Semiconductor device including protection circuit and switch circuit and
its testing method
In a semiconductor device including a semiconductor element to be protected having first and second electrodes, and a protection circuit coupled between the...
Method of manufacturing liquid crystal display device with removal of
contaminants after cleaning and drying
Disclosed is a method of manufacturing a liquid crystal display device using a liquid crystal dispensation alignment method which includes steps of: removing...
PLL circuit and semiconductor device provided with PLL circuit
Disclosed is a PLL circuit of a small circuit size capable of generating clock including a jitter component with ease. A phase comparator 11 compares the phase...
Electrode, method for producing same and semiconductor device using same
There is provided a technology for obtaining an electrode having a low contact resistance and less surface roughness. There is provided an electrode comprising a...
SOI substrate and method of manufacturing the same
The SOI substrate includes a supporting substrate, an insulating layer (first insulating layer), another insulating layer (second insulating layer), and a...