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Automatic document feeder and manuscript scanner provided with platen
cover with easily operable handle
An automatic document feeder is mounted on a platen cover, which is located on a housing of a manuscript scanning section and movable relative to the housing to...
Caller number notification
A caller number notification synchronized with an incoming signal is disclosed. An analog circuit interface section outputs incoming call signal presence...
Communication apparatus and retrieval table management method used for
A communication apparatus is provided which avoids such a situation that retrieval tables do not correspond with each other, and a broadcast is induced. When an...
Tunneling apparatus and tunnel frame sorting method and its program for
The present invention provides a tunneling apparatus which can perform tunneling without requiring the network to be suspended or requiring the existing...
Gateway apparatus, packet forwarding method, and program
The present invention provides a gateway apparatus and a packet forwarding method for rewriting the application header of a forwarded packet without terminating...
Measuring signal quality
There is disclosed method of measuring a received signal quality in a wireless telecommunications network. The method includes determining at least two signal...
Packet transfer rate monitoring control apparatus, method, and program
In a packet communication network in which the minimum guaranteed rate and maximum limiting rate of packet transfer are contracted for each service, this...
Display device, driving method thereof, terminal device, and display panel
To provide a plural-viewpoint display device having an image separating optical element such as a lenticular lens or a parallax barrier, which is capable of...
Liquid crystal display panel, manufacturing method of the same, and liquid
crystal display apparatus
A liquid crystal display panel includes a TFT connected to wiring equipped with an input terminal; a pixel electrode connected to the TFT; and a common...
Differential amplifier and data driver employing the differential
Disclosed is a differential amplifier which includes first and second input terminals, an output terminal, first and second differential pairs, and first and...
Semiconductor device and manufacturing process therefor
This invention provides a semiconductor device that can prevent a deviation of work function by adopting a gate electrode having a uniform composition and...
Porous insulating film, method for producing the same, and semiconductor
device using the same
The present invention provides a process of producing a porous insulating film effective as an insulating film constituting a semiconductor device and a process...
Method of forming of a semiconductor film, method of manufacture of a
semiconductor device and a semiconductor...
This invention provides a method of forming semiconductor films on dielectrics at temperatures below 400.degree. C. Semiconductor films are required for thin...
Liquid crystal projector apparatus and cooler
A liquid crystal projector apparatus has a liquid crystal unit having a liquid crystal panel for modulating light, an incident side polarizing plate and an exit...
Push-to-talk over cellular system, portable terminal, server apparatus,
pointer display method, and program thereof
The present invention provides a PoC portable terminal capable of performing edit and information addition on a display screen on which screen information...
Wavelength division multiplexing passive optical network architecture with
source-free optical network units
An optical system and method includes a source-free optical network unit coupled to an optical fiber for receiving an original carrier signal with downstream...
Client distributed system and inter-client RTP encrypting method
When an SIP interface unit of a server apparatus receives an SIP message for call connection from a client apparatus and an SIP message analyzing unit can...
Telephone control device, telephone control method, telephone control
program, telephone terminal, telephone...
The present invention realizes a telephone system which enables calling with ease from an outside line to a desired extension telephone terminal in an extension...
Shortening of communication cutoff time
A topological information management frame is classified based on the contents stored in the topological information management frame, and information stored in...
Speed calculation system
In the prior art, in a case of measuring a speed of a narrow-bandwidth path of which the state fluctuates dynamically, a serious influence is placed upon a...
Transmission rate adjustment device and method
A transmission rate adjustment device for supplying MPEG-TS at a desired transmission rate includes: a buffer; a buffer write unit for both sequentially writing...
Disk recording/reproducing apparatus and disk recording method
To provide an optical disk recording/reproducing apparatus capable of immediately suspending recording if a recording inadequate state occurs after start of...
Image display device, portable terminal, display panel, and lens
In an image display device where a lenticular lens, a display panel, and a light source are provided in order from a viewer side, when cylindrical lenses of the...
Imaging device, imaging control method, and imaging control program
There is provided an imaging device capable of suppressing fluctuations in frame rate due to brightness of a subject's environment. The imaging device includes:...
Road-to-vehicle communication system, road-to-vehicle communication
method, road-to-vehicle communication...
Disclosed is a road-to-vehicle communication system to provide highly reliable road-to-vehicle communication services by use of a vehicle's car navigation...
A power amplifier is provided with an AD converter pulse modulating an envelope signal extracted from a high frequency modulation signal; a switching amplifier...
Data transmission system and method, and electronic apparatus provided
with same data transmission system
A data transmission system includes a transmitter including a drive unit outputting complementary signals to first and second transmission lines according to...
Semiconductor package and method for manufacturing semiconductor package
A semiconductor package of this invention includes external electrode pad 5 which is formed by a conductive member that is made either of conductive resin or...
Switching element, switching element fabriction method, reconfigurable
logic integrated circuit, and memory element
The switching element of the present invention includes an ion conduction layer (40) capable of conducting metal ions, a first electrode (21) and a second...
Image display device having a laser beam diameter converting optical
The present image display device is an image display device that scans laser beams emitted from light sources 101, 102 and 103 to form an image on a projection...
Instrument for ultraviolet irradiation and ultraviolet irradiating
An instrument for ultraviolet irradiation includes a plurality of light-shielding filters each having different transmittances for ultraviolet radiation emitted...
Stand for a thin display
A stand for a thin display includes a vertical position adjustment mechanism; and a switchover mechanism for switching over between a vertical orientation and a...
Method, apparatus and program for creating a power pin model of a
semiconductor integrated circuit
A method of creating a power pin model of an LSI having appropriate analysis accuracy in consideration of information on positions within the LSI is provided. A...
Link setting system suitable for map matching, method and program thereof
In order to eliminate erroneous map matching, when a link is set on a road, the direction and distance the link is displaced are calculated in accordance with...
Transmission power control method of uplink packet data transmission
A mobile station (MS) transmits a first data flow to a first group of base stations with a first power offset, transmits a second data flow to a second group of...
Broadcast receiving system, broadcast receiving method, relay apparatus,
mobile station, and control program...
A broadcast receiving system capable of keeping low the power consumption of a mobile station having a broadcast receiving unit for receiving an irregular...
Image density conversion method, image enhancement processor, and program
Areas, allowed to overlap, are set for respective pixels in an image, and a maximum density value and a minimum density value, among inherent density values of...
Adaptive radio/modulation apparatus, receiver apparatus, wireless
communication system, and wireless...
Adaptive modulation part (1) modulates a signal in a modulation scheme selected based on a modulation mode, switch (2) selects a radio scheme congenial to the...
Mobile communication system and MBMS service relevant information transfer
method for use therewith
The present invention provides a mobile communication system in which a target Radio Network Controller can decide the PtP method or PtM method correctly, and...
Wavelength conversion light source apparatus and wavelength conversion
A wavelength conversion light source apparatus includes a fundamental wave light source configured to emit a fundamental wave, a nonlinear crystal configured to...
Circular polarizer, liquid crystal display device, and terminal device
In the liquid crystal display device of the present invention, a circular polarizer is provided to each of a pair of substrates that hold a liquid crystal...
Portable terminal apparatus with TV function and TV antenna with function
as input pen
A portable terminal apparatus with TV function and a TV antenna with function as an input pen, in which the TV antenna is integrated with the input pen for the...
Switching element, switching element drive method and fabrication method,
reconfigurable logic integrated...
The switching element of the present invention includes: an ion conduction layer (4) in which metal ions can move freely; a first electrode (1) that contacts...
Luminous switch and electronic device provided with the same
A luminous switch using an inorganic EL material is provided with a plurality of switch sections so as to reduce acoustic noise. The switch sections are...
Attack defending system and attack defending method
An attack defending system allows effective defense against attacks from external networks even when a communication system uses a communication path encryption...
Disk drive device
A disk drive device includes: a rotary arm rotatable according to loading of a disk between a draw-in position and an eject position for ejecting the disk from...
Active feature probing using data augmentation
Systems and methods are disclosed that performs active feature probing using data augmentation. Active feature probing is a means of actively gathering...
Media program identification method and apparatus based on audio
The invention provides a method for obtaining related information about a media program containing an audio signal, comprising: embedding an audio watermark...
Moving picture data code conversion/transmission method and device, code
conversion/reception method and device
A code conversion/transmission apparatus for being supplied with compressed encoded data and converting and outputting the data to a transmission path has code...
System and method for informing that user is in or not in wireless LAN
A preset data storing means 108 stores identification data of the user's own subscribed hot spot data and identification data of a hot spot dealer in roaming...