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Base station, mobile station, communication system, and communication
A base station communicates with plural mobile stations using a common channel common to the mobile stations, and a predetermined number of a plurality of shared...
Method of mapping chips of a spread out symbol to sub-channels of a
multi-carrier transmission network
The present invention concerns a method of mapping chips of a spread out symbol to sub-channels of a group of sub-channels of a Multi-Carrier transmission...
System and method for radar tracking using communications packets
According to the invention, IEEE 802.15.4a packets are used for communications, ranging and passive radar (detecting changes/motions, tracking objects in the...
AC rotary machine constant measuring apparatus for measuring constants of
stationary AC rotary machine
In an apparatus measuring constants of an induction motor, an inverter converts an inputted voltage command signal into a single-phase AC power and feeds the...
Power conversion device and vehicle equipped therewith
A power conversion portion (10) and a connection portion (20) converting power between a fuel cell (FC) and a battery (BAT) corresponding to dc power supply and...
Vehicle anti-theft system
A propellant anti-theft system can not only perform permission/stop of operation of a vehicle in a simple and easy manner without using a key, but also suppress...
Method for assembling semiconductor switching elements and heat sink in
rotary electric machine and rotary...
A method for assembling semiconductor switching elements and a heat sink in a rotary electric machine includes: a first step in which bare chips of the...
Method for producing allyl compound
A method for producing an allyl compound having a compositional formula different from that of an allyl starting material compound, which comprises reacting the...
Adsorbent for adsorption heat pump, adsorbent for humidity-control air
conditioner, adsorption heat pump and...
The present invention provides an adsorbent for adsorption heat pump and humidity-control air conditioner, which is capable of adsorbing an adsorbate therein and...
Phospholipase A.sub.2 and gene thereof
To provide a novel phospholipase A.sub.2 (PLA.sub.2) associated with psoriasis, a nucleic acid encoding the same, a method for characterizing, identifying or...
Surface-coated cermet cutting tool with hard coating layer having
excellent chipping resistance in high-speed...
A surface-coated cermet cutting tool with a hard coating layer in a high-speed intermittent cutting work is provided. The hard-coating layer includes lower and...
Metallized polymide film
A metallized polyimide film includes: a polyimide film including a first side and a second side; an intermediate layer that contains at least one element...
Method of removing tacky substance or waste liquid containing tacky
A method of removing a sticky substance or a waste liquid containing a sticky substance which comprises, mixing a solid substance having inflammability and...
Inlet guide vane control device of gas turbine
An IGV opening command is set based on an IGV opening A set by an exhaust gas temperature control section, an IGV opening B set by a compressor surge protective...
Liquid substance supply device for vaporizing system, vaporizer,
vaporization performance appraisal method
In a liquid substance supply device, a three port two valve directional control valve is provided in a transfer line, and a substance container and the transfer...
Accumulator fuel injection apparatus for engines
An accumulator fuel injection apparatus is provided in which average pressure in the common rail can be detected by an extremely simple and inexpensive means...
Disk conveying means for a disc drive using retractable rollers and guide
A disk apparatus includes a guide mechanism for guiding conveyance of a disk so that the disk can be advanced or retracted in a direction of conveyance of the...
Mobile communication system
In a mobile communication system, a mobile switching center 27 changes a transmission rate of communication data transmitted from a mobile station 16 and so on...
Light pen system for pixel-based displays
An interactive display system includes a pixel-based display surface and a light pen. A sequence of patterns is projected onto the display surface. The sequence...
Semiconductor laser device
A semiconductor laser device has a front surface electrode formed by Au plating, a rear surface electrode formed by Au plating, an anti-adhesive film only on the...
Variable length code multiplexer and variable length code demultiplexer
A variable length code multiplexer multiplexes a plurality of input codes (102) including a variable length code into a multiplexed code (121) and outputs the...
Method and apparatus for measuring surface carrier recombination velocity
and surface Fermi level
A pump beam irradiates the surface of a semiconductor sample through modulator while irradiating the surface with a probe beam so that a detector measures a...
Display device with case having a hook portion
According to the present invention, because a display panel is robustly held in a case, a narrow-frame and thin display device can be obtained even in the case...
Video matting using camera arrays
A method and system for determining an alpha matte for a video is presented. A set of videos is acquired by an array of cameras. A centrally located camera in...
The circuit breaker of this invention comprises a pair of stationary contactors 2, 3 which are respectively provided with stationary contacts 2a, 3a, a movable...
Alternating-current dynamoelectric machine
An alternating-current dynamoelectric machine according to the present invention includes: a stator including: a stator core in which slots that extend in an...
Rotating electrical machine
Provided is a rotating electrical machine including an armature core on which an armature winding is wound; a rotor core which is supported by a rotation axis at...
Transparent conductive film, semiconductor device and active matrix
A transparent conductive film substantially made from In.sub.2O.sub.3, SnO.sub.2 and ZnO, having a molar ratio In/(In+Sn+Zn) of 0.65 to 0.8 and also a molar...
Nondestructive inspection device and crane equipped with nondestructive
An object is to provide a nondestructive inspection device of a low equipment cost, and a crane equipped with the nondestructive inspection device. The...
Process for producing aldehyde
A process by which a hydroformylation reaction can be efficiently conducted without lowering the yield of an aldehyde in the reaction is provided. A process for...
Process for producing trans-1,4-cyclohexanedicarboxylic acid
A subject for the invention is to obtain trans-1,4-cyclohexanedicarboxylic acid (t-CHDA) in a high concentration by efficiently isomerizing ...
Method for preserving catalyst
The method for preserving a catalyst of the present invention is characterized in that, in a process for continuously producing an objective product by a vapor...
Anti-viral agents prepared from sea lettuce as raw material
Antiviral agents containing sea lettuce or an organic solvent extraction fraction thereof as an active component, and feeds containing the antiviral agents are...
A connecting terminal 11 has a rectangular tube-like connecting portion 12 formed at a front side for receiving a cooperating tang-like connecting terminal and a...
Elevator monitoring terminal and elevator monitoring apparatus with
multiple display screens displaying...
An elevator monitoring terminal includes a storage unit and a processing unit. The storage unit stores screen-displayed data including monitor-related screens...
Ignition apparatus for an internet combustion engine
An ignition apparatus for an internal combustion engine can be produced at low cost and small size by preventing the generation of a spark at a spark plug due to...
Network system dynamically made for a short-distance wireless
communication and network structuring method
In a network system, an internet is connected with a gateway router through a wire link, a plurality of access routers are connected with each other through...
Radio base station device and mobile communication system
When carrying out a downlink handover, a source base transceiver station from which a mobile node is moving receives packets to be transmitted, via a wireless...
Vehicular power converter
To provide a vehicular power converter with high reliability by effectively radiating heat generated in a power circuit section and control circuit section...
For simple structure and easy manufacture, module tanks have a common standardized size so that the same tank is applicable even when the components to be...
Bias circuit for power amplifier having a low degradation in distortion
A combined bias circuit in which a voltage drive bias circuit and a current drive bias circuit are provided in parallel with each other has a configuration in...
Dynamoelectric claw-shaped rotor with magnet retainer
Reinforcing body retainers are formed on an inner peripheral surface near a tip and near a root of first and second claw-shaped magnetic poles. Reinforcing...
Dielectric isolation type semiconductor device
A dielectric isolation type semiconductor device can achieve high dielectric resistance while preventing the dielectric strength thereof from being limited...
Oil-based ink composition and writing instrument using the same
Provided is an oil-based ink composition comprising at least a colorant, titanium oxide, a solvent including propylene glycol monomethyl ether and ethanol, a...
Heat regenerative deodorizing filter
A thermally regenerative deodorizing filter, which comprises a deodorizing filter comprising a deodorant which is adaptable to a thermal regeneration and a...
Pump carrying supercritical fluid with ceramic bearings
A pump for carrying supercritical CO.sub.2 fluid or liquid CO.sub.2 capable of securing reliability by optimizing a bearing part. An angular ball bearing (8)...
Fuel injection pump equipped with rotary deflector
A fuel injection pump equipped with a rotary deflector having an increased lifetime and reduced maintenance cost required to replace the deflector when it is...
Fuel injection apparatus for engines
A fuel injection apparatus having a plurality of high pressure fuel injection pumps for supplying fuel to a common rail, of which amounts of fuel discharge can...
Control device of internal combustion engine
A control device of an internal combustion engine is capable of controlling an air-fuel ratio to be lean based on an activity of oxygen occlusion properties to...