Abstract: Mobile radio equipment and a transmission rate controlling method thereof for reducing the rate of transmission between the mobile radio equipment and a base station when the transmission rate is beyond the capability of the application function of the mobile radio equipment to thereby use the resources of the radio base station effectively. A radio transmitter/receiver receives data or radio signals via an antenna. A transmission system function CPU converts or customizes the data to a data format acceptable to an application function CPU. Subsequently, the transmission system function CPU inputs the data via a data input/output section into a data input/output section of the application function CPU. A decoder 16 is fed with the data input to the data input/output section. After that, the data is decoded by the decoder, and output from an input/output section according to the format of the decoded data.

Abstract: Provided are a communication apparatus and a method therefor that are capable of executing a checksum attachment processing without increase of a circuit scale. A data generating unit (for example, a CPU) that forms a communication apparatus generates data, and stores the data in a memory. A checksum processor calculates a checksum for the data read from the memory, and writes the checksum into a predetermined position in the data stored in the memory. A data sending unit (for example, a transmission processor, a MAC processing circuit, and a PHY processing circuit) reads the data having the written checksum from the memory, and sends the data to a network.

Abstract: It is possible to provide a video audio stream distribution system, a distribution method, and a distribution program which can improve the stream switching speed during zapping and suppress the actually used network resource in streaming for which QoS is guaranteed. Zapping destination means (211) predicts a stream required for the next distribution request and band managing means (209) instructs only band allocation for the predicted stream to band control means (205) before a distribution request is made by an actual zapping operation.

Abstract: The object is to reduce the amount of processing in network simulation executed at the time of evaluating communication quality of a wireless LAN and reduce computation time of simulation based on a set radio wave propagation situation. At a step of executing network simulation in a wireless LAN communication quality evaluation method using network simulation, a situation of arrival of a radio wave transmitted by a terminal at other access point or other terminal is considered to be the same as a situation of arrival of a radio wave transmitted by an access point to which the terminal belongs at other access point or an access point to which other terminal belongs.

Abstract: A wire bonding device conducts: detecting Z-axis moving speed of the capillary in a predetermined bonding position on a coupling terminal and controlling the Z-axis movement of the capillary by a moving mechanism if the Z-axis moving speed of the capillary is equal to or lower than a predetermined threshold; calculating a displacement in the Z-axis position after the Z-axis moving speed of the capillary reaches equal to or lower than the threshold on the basis of time-dependent change of the Z-axis position of the capillary; detecting a non-stick of the wire on the basis of a conducting condition between the wire and the coupling terminal, and judging whether a difference between the reference displacement and the displacement when a non-stick of the wire is detected by a non-stick detecting unit on the basis of the conducting condition is within a predetermined range or not; and correcting any one of the threshold and the oscillation output of the ultrasonic wave if a correction/judging unit judges with the

Abstract: A method for manufacturing transistors includes forming a gate electrode and a side wall insulating film over the device-forming surface of a silicon substrate. A source/drain region is formed in a periphery of the gate electrode on the silicon substrate. A Ni film is formed on the entire device-forming surface of the silicon substrate that is provided with a side wall formed thereon, and then, a reaction of the silicon substrate with the Ni film on the source/drain region by heating the silicon substrate. Unreacted portions of the Ni film are removed, and a Ni silicide layer is formed on the source/drain region. During forming the Ni film or during inducing a reaction of the silicon substrate with the Ni film by heating the silicon substrate, a broken portion, which is provided by breaking the Ni film off, is formed on the side wall.

Abstract: A breast cancer pathological image diagnosis support system for supporting a diagnosis of breast cancer based on a pathological image is provided. The breast cancer pathological image diagnosis support system includes an image obtaining unit which obtains an HE-stained image and an IHC image as pathological images to be diagnosed; an information obtaining unit which obtains information of a tumor area in the HE-stained image; a matching unit which calculates a matching position of the HE-stained image and the IHC image obtained by the image obtaining unit; a specifying unit which specifies a tumor area in the IHC image based on the information of the tumor area in the HE-stained image obtained by the information obtaining unit and information of the matching position calculated by the matching unit; and a calculating unit which calculates a staining positive cell content rate in the tumor area based on information of the tumor area in the IHC image specified by the specifying unit.

Abstract: A display device is provided with a display panel; a driver driving the display panel; and a control apparatus transmitting image data and control data to the driver by using an image data signal. The driver includes a PLL circuit which performs clock data recovery from the image data signal and is configured to drive the display panel in response to the image data. The control data include: drive timing data indicating to start driving display elements within the display panel; and PLL control data which are specific data used to control a frequency and/or phase of the PLL circuit. The control apparatus is configured to transmit the PLL control data after transmission of the drive timing data.

Abstract: An image data processing apparatus includes a temporary reception buffer. A reception interface section generates first write addresses and first read address for the temporary reception buffer and memory write addresses for a storage unit. When pixel data for a first block are continuously and sequentially supplied, the pixel data are stored in the temporary reception buffer in units of second blocks. The stored pixel data are read from the temporary reception buffer in units of third blocks while the pixel data for the second block are stored in the temporary reception buffer. The read pixel data for the third blocks of the second block are stored in the storage unit in units of columns of each of the third blocks.

Abstract: A semiconductor device in which opposing electrodes of a semiconductor component and of a wiring board are arranged to conduct via bumps, comprises: a first conductive resin bump provided on the electrode of the semiconductor component; and a second conductive resin bump provided on the electrode of the wiring board. The difference between a glass transition temperature of the first conductive resin bump and a glass transition temperature of the second conductive resin bump is equal to or greater than 40° C.

Abstract: A ?? analog-to-digital converter includes a previous stage amplifier circuit which amplifies an input signal, a conversion circuit which converts an analog signal into a digital signal, where the analog signal is output from the previous stage amplifier circuit, an input node provided in the previous stage amplifier circuit, a plurality of capacitors provided in the conversion circuit, a first amplifier and a second amplifier, and a path switching circuit which connects the first amplifier to the input node in a first mode and connects the first amplifier to the plurality of capacitors in a second mode, where the first mode is for sampling the analog signal and the second mode is for performing an integration operation. The first amplifier forms the previous stage amplifier circuit in the first mode, and forms an integrator which carries out the integration operation performed in the conversion circuit in the second mode.

Abstract: A coding device is comprised of an initial resolution coding unit for coding an initial resolution image sub-sampled from an image at every interval of predetermined pixels, and a high resolution coding unit for coding images at sub-sampling intervals sequentially halved, wherein said high resolution coding unit comprises a pixel value predicting means for, out of the pixels that should be coded in present resolution, predicting a value of a pixel being positioned at a center of its adjacent four pixels already coded in previous resolution from said adjacent four pixels with a linear interpolation, and predicting a value of a remaining pixel from its adjacent four pixels having the above pixel at a center thereof with the linear interpolation, said adjacent four pixels being positioned in an upper, lower, left and right sides of the above pixel, a prediction error calculating means for obtaining a residual between the pixel value of the to-be-coded pixel and the predicted value, and a variable length coding m

Abstract: A system to communicate optical data signals in parallel includes an optical splitter to split the data signals into two polarization multiplexed (PM) signals; and two reception channels coupled to the optical splitter, where each reception channel tracks and isolates a PM signal independently.

Abstract: An information readout apparatus includes analog to digital converting means, equalizing means, interpolating means, maximum likelihood detecting means and PLL means. The analog to digital converting means converts a read signal read out from an optical disc medium, on which data is recorded with run length limited code that the shortest run length is 1, into a digital signal, and outputs the digital signal in synchronous with a first clock signal with a frequency which is N/M times of a channel frequency. At this time, N is an integer equal to or more than 2 and M is an integer meeting N/M>0.5. The equalizing means equalizes said digital signal to a previously specified partial response (PR) characteristic in synchronous with said first clock signal signal. The interpolating means converts N input data outputted from said equalizing means into M output data, and outputs output data in synchronous with a second clock signal with a frequency of 1/M times of the channel frequency.

Abstract: A method of manufacturing a semiconductor device, which is capable of easily removing a sealing sheet building up terminal surfaces of leads, includes arranging, on molds, terminal surfaces of leads in a lead frame on which semiconductor elements are mounted so as to come in contact with a sealing sheet, pouring a resin into the molds to form a resin sealed body including the semiconductor elements, and cleaning the resin sealed body, and the cleaning of the resin sealed body ravels the sealing sheet by a cleaning solvent and removes the sealing sheet.

Abstract: Characteristics of a circuit element are predicted accurately by taking account not only of the temperature variation due to self-heating of the element but also of temperature variation due to heat transmission from an adjoining heater element.

Abstract: Embodiments of the present invention combine static analysis, source code instrumentation and feedback-guided fuzz testing to automatically detect resource exhaustion denial of service attacks in software and generate inputs of coma for vulnerable code segments. The static analysis of the code highlights portions that are potentially vulnerable, such as loops and recursions whose exit conditions are dependent on user input. The code segments are dynamically instrumented to provide a feedback value at the end of each execution. Evolutionary techniques are then employed to search among the possible inputs to find inputs that maximize the feedback score.

Abstract: In a design-system distributing method, when a server side design system is updated, a server compares an updated server side design system and a client update state data, and the server distributes an update assisting system, an update indication data and a difference data to a client system based on the comparing result. The client system stores the update assisting system, the update indication data and the difference data, and the client system starts the stored update assisting system such that an update notice is outputted to a user of the client system to urge update of the client side design system each time a preset condition is satisfied until an update command of the client side design system is supplied to the client system. The client system updates the client side design system based on the stored update indication data and the stored difference data in response to the update command.

Abstract: A method of manufacturing a semiconductor device includes: forming a first resin layer on a wafer having a light receiving portion; patterning the first resin layer into a predetermined shape and forming a first resin film on the light receiving portion; dividing the wafer into light receiving elements; mounting the light receiving elements on an upper surface of a lead frame; a sealing step of forming a sealing resin layer around the first resin film; and removing the first resin film such that a portion of the light receiving element is exposed to the outside, and in the sealing step, the upper surface of the first resin film is flush with the upper surface of the sealing resin layer, or the upper surface of the first resin film is higher than the upper surface of the sealing resin layer.

Abstract: To provide a manufacturing method of a semiconductor substrate and a manufacturing method of a semiconductor device, which prevent reduction in breakdown voltage of a gate oxide film of a device formed in a semiconductor substrate to improve a reliability of the gate oxide film. A manufacturing method of a semiconductor substrate according to the present invention includes: exposing a silicon surface of an active layer substrate 1 made of single-crystal silicon, to which a semiconductor device is formed; forming an oxide film on a support substrate 2 made of single-crystal silicon; and bonding the silicon surface of the active layer substrate 1 to the oxide film formed on the support substrate 2. The silicon surface of the active layer substrate 1 is exposed by removing a spontaneous oxidation film 7 formed on the surface.