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Methods and devices for determining if a handover has to be executed for a
The present invention concerns a method for determining if a handover of a first half-duplex terminal has to be executed from a first to a second base station....
Image processing apparatus, image display apparatus, and image display
A maximum and minimum color information detector detects a maximum color-signal gradation level or a value equivalent to the maximum gradation level and a...
Handover method in a wireless access network
When a mobile device performs a handover from a first wireless base station to a second wireless base station, a base station controller sends a control message...
Zero correlation zone based preamble for oversampled OFDM networks in
In an oversampled orthogonal frequency-division multiplexing (OFDM) orthogonal network, the preamble used for time synchronization does not have an ideal...
Projection type image display apparatus
A projection type image display apparatus includes an optical engine that emits a light according to image signal, a Fresnel lens on which the light emitted by...
Semiconductor switch, semiconductor switch MMIC, changeover switch RF
module, power resistance switch RF...
A semiconductor switch for switching a signal according to input power and maintaining performance of a receiver system with a simple configuration. The...
Actuator having a rotation prevention link plate
An actuator having an output axis which is moved linearly by a rotatory force, and a boss for holding the above-mentioned output axis in such a way that the...
Vacuum circuit breaker
An object is to provide a vacuum circuit breaker that has a lower electrical and thermal resistance at contacting portions between a movable electrode-rod and a...
Gas-insulated switching apparatus
[Object] A compact gas-insulated switching apparatus in which the space for arranging a gas breaker module may be reduced, and the space for arranging a circuit...
Method for manufacturing palladium-containing catalyst
The present invention provides: a palladium-containing supported catalyst which is used for producing an .alpha.,.beta.-unsaturated carboxylic acid from an...
Palladium-containing catalyst, method for producing same, and method for
Disclosed is a palladium-containing catalyst which enables to produce an .alpha.,.beta.-unsaturated carboxylic acid in high selectivity from an olefin or an...
(Meth)acrylate, polymer and resist composition
A polymer contains a constituent unit having a specific acetal skeleton. This polymer is able to be used as a resist resin in DUV excimer laser lithography,...
Process for producing photovoltaic device
A process for producing a photovoltaic device, wherein when providing an n-type amorphous silicon layer on an i-type amorphous silicon layer, a desired...
Method of detecting thrombosis by measuring von Willenbrand
A method of detecting thrombosis or the degree of thrombophilia by measuring a von Willebrand factor cleaving protease, and a kit for detecting thrombosis or...
Air pollution control system and method for coal combustion boiler
An air pollution control system for a coal combustion boiler includes: a NOx removing apparatus that reduces nitrogen oxide contained in flue gas emitted from...
Plan-based medical image registration for radiotherapy
A method determines an error in aligning a patient with a radiation beam. A planning volume V is acquired during treatment planning, and a treatment volume I is...
Waterproof structure for connector housing
A connector housing that is reduced in size in correspondence with reduction in size of a terminal. When a connecting terminal to which an electric wire and a...
Crankshaft having first and second eccentric portions
A crankshaft is to be provided that allows its assembly process to be simplified, work hours required for the assembly process to be shortened and a...
Automotive supercharging apparatus
An electric motor-generator and an engine are linked using a first belt that is looped around a crank pulley that is mounted to a crank shaft and a one-way...
Ship stability recovery system and car carrier equipped with the same
[Object] Conventionally, measures for securing stability of a ship when it is damaged are required. [Solution] The invention is characterized by having a...
Air conditioner, refrigerant filling method of air conditioner, method for
judging refrigerant filling state of...
An air conditioner is arranged so as to be able to accurately judge a refrigerant filling state within the air conditioner regardless of environmental and...
Gas turbine, method of controlling air supply and computer program product
for controlling air supply
The present invention provides a gas turbine capable of reducing energy consumption while suppressing a so-called cat back phenomenon. The gas turbine includes...
Large gear manufacturing machine
Wireless networks incorporating antenna selection based on received
sounding reference signals
A method and system selects antennas in a wireless network including a base station and user equipment (UE) transceivers. The base station specifies times and...
Preamble design method
A preamble design method of generating a preamble for a plurality of symbols using time waveform data of a specific symbol in an OFDM communication system...
Inverse tone mapping for bit-depth scalable image coding
A method performs inverse tone mapping of an image in a decoder. For each block of each color channel of the image the following steps are performed. A scaling...
Methods and devices for determining if a base station can not handle a
A method for determining, in a wireless cellular telecommunication network, if a base station can handle a half-duplex terminal. The base station transfers...
Gas analyzer and gas analyzing method
A gas analyzer capable of measuring a concentration of a gas component in gas at sensor units provided at a plurality of positions in real time by decreasing...
Radar device and processing method therefor
According to a conventional method of correlating beat frequencies in a radar device, a detecting state of a target differs at the time of up-chirping and at...
Microwave device, high-frequency device, and high-frequency equipment
Since the loss of the conventional microwave device is large, when this device is applied to the microwave component, there are problems; for example, a...
High frequency amplifier
A high frequency amplifier includes a package substrate, an amplifying active device disposed on a top surface of the package substrate, a transmission line...
Power supply device and method
An object is to provide a duplex power supply for auxiliary machines. A power supply device includes a switching section that is connected to a direct-current...
Process for preparing tetrahydroquinoline derivatives
The present invention is to provide a process for preparing optically active tetrahydroquinoline derivatives which can be used for the treatment and/or...
Method of manufacturing silicon carbide semiconductor device
A wafer WF is mounted in a substrate holder, and the substrate holder is placed in a film forming furnace. The film forming furnace is evacuated by a vacuum...
Method for producing low thermal expansion Ni-base superalloy
A method for producing a low thermal expansion Ni-base superalloy including the steps of subjecting the alloy to a solution heat treatment under the condition...
To provide a turbocharger whose lifetime is long, which is capable of inexpensively and precisely performing nozzle vane angle synchronous control by using...
Planar light source and display device having the same
A planar light source of the present invention has three lamps along a side face of a rectangular light guide plate. The lamps are arranged along an incidence...
Door of a vehicle
Described is an emergency door of a vehicle. An interior of the door and side part of front face of leading car are connected pivotally by an upper arm, lower...
Wind-turbine rotor-blade hoisting apparatus, method for attaching
wind-turbine rotor blade, and method for...
The present invention provides a wind-turbine rotor-blade hoisting apparatus that enables attachment and removal of wind-turbine rotor blades without using a...
A hybrid vehicle which can determine slope ascending and slope descending without using GPS radio waves. The hybrid vehicle includes a control unit determines a...
Wind turbine generator
A wind turbine generator capable of preventing a salt damage and reducing noise as well as easily starting in a cold region is provided. The wind turbine...
Method for filtering of images with bilateral filters and integral
The current invention describes a method for filtering an input image with a bilateral filter to produce an output image. The bilateral filter includes a...
Method for transmitting information in a telecommunication system
featuring multiple frequency bands
A method for transmitting data in a telecommunication system including at least one communication network CNW1 including a group of radio base stations B1 able...
Signal transmission circuit, IC package, and mounting board
Provided is a signal transmission circuit capable of realizing the same effects as those in a conventional manner that employs a complicated circuit by using no...
Method and apparatus for stabilizing galvanometer scanner
A galvanometer scanner includes a mechanical support unit engaged with a far end of an optical element. A near end of the optical element is connected to an...
Method of producing
S-(-)-6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid and product
The present invention provides an industrially available method for efficiently producing high-purity S-(-)-6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic...
Polycarbonate resin and electrophotographic photosensitive body using the
An electrophotographic photosensitive body which has both good image stability and wear resistance under high temperature and high humidity conditions can be...
Polycarbonate resin, process for producing the same and
electrophotographic photoreceptor using the same
The present invention provides an electrophotographic photoreceptor having excellent lubricity and abrasion resistance by using a novel polycarbonate resin...