摘要:
A gate array of a semiconductor substrate on which plural unit cells are arranged in parallel, the unit cells having the same pattern that includes a source potential region VDD, a PMOS, an NMOS and a ground potential region GND. Metal wiring lines being formed, with an insulating layer between, on the unit cells, with contacts that make electrical connection between the metal wiring lines and the unit cell transistors. The gate wiring of a transistor in a non-used unit cell is used in place of a metal wiring line. By doing so, the area of metal wiring lines in a gate array is reduced and the array wiring efficiency is increased.
摘要:
A gate array of a semiconductor substrate on which plural unit cells are arranged in parallel, the unit cells having the same pattern that includes a source potential region VDD, a PMOS, an NMOS and a ground potential region GND. Metal wiring lines being formed, with an insulating layer between, on the unit cells, with contacts that make electrical connection between the metal wiring lines and the unit cell transistors. The gate wiring of a transistor in a non-used unit cell is used in place of a metal wiring line. By doing so, the area of metal wiring lines in a gate array is reduced and the array wiring efficiency is increased.
摘要:
Before a process design stage of judging whether a process flow involves any problems, items and standards of a process PAC, which is a PAC of a process necessary for development of a manufacturing process, and of an element PAC, which is a PAC of an element technology used in the process are set, while linking the process PAC and the element PAC with each other.
摘要:
A digital signal processing method comprising the steps of: (a) composing, a plurality of first encoded video data and a plurality of second encoded video data; (b) dividing, each of high quality M bits audio channel into audio data of upper L bits and audio data of lower M-L bits; (c) composing a plurality of first basic data and a plurality of second basic data, wherein each of the first basic data have respective audio data of upper “L” bits, and wherein the second basic data have respective audio data of audio data of lower “M-L”; and (d) transmitting the first basic data in a first data bus, and the second basic data in a second data bus.
摘要:
A position search system incorporates a personal handy terminal having a telephone number and/or an ID number to be accessed by a third person. The system includes a device for receiving GPS signals to provide position information and means for transmitting the position information through radio-frequency circuit, a mobile communication station having a mechanism for receiving the position information through the radio-frequency circuit and a device for transmitting the position information through a general cable circuit, a host server having a device for receiving and transmitting the position information through the general cable circuit, and a personal computer connected to the host server through the general cable circuit to supervise behavior of a user of the personal handy terminal. The personal handy terminal further includes a port for accepting image data, using a video device, digital camera, etc.
摘要:
A video signal processing apparatus which receives a digital video signal having arrangement of pixels frame by frame as an input, performs compressively coding to the digital video signal, and reproduces compressively coded data, comprises blocking unit for performing block dividing process by dividing the video signal of one frame into first blocks having a first format and second blocks having a second format which is different from the first format, performing block changing process by changing the format of the second blocks to the first format, and producing a converted video signal composed of plural blocks having the first format; and compressive coding unit for performing compressive coding including discrete cosine transform process to the converted video signal produced by the blocking unit.
摘要:
A TAB tape or tape-like carrier used for an automatic bonding process when manufacturing high-frequency semiconductor devices has a plurality of electrically conductive circuit patterns on a flexible insulative film having a plurality of holes located in gaps between adjacent circuit patterns. A ground layer is formed on a back surface of the insulative film, and electrically conductive layers or material are formed on inner peripherals walls of the holes or filled in the holes, so that the ground layer is electrically connected to the respective condcutive layers or material.
摘要:
Before a process design stage of judging whether a process flow involves any problems, items and standards of a process PAC, which is a PAC of a process necessary for development of a manufacturing process, and of an element PAC, which is a PAC of an element technology used in the process are set, while linking the process PAC and the element PAC with each other.
摘要:
A computer-readable recording medium storing a data collection program for easily performing a process to collect data from a plurality of core systems at desired timing, and combine and analyze the data and data in a local database. An access request decomposer determines at least one remote database to be accessed, based on an access request accepted by an information management unit, and decomposes the access request into remote access requests each for accessing each of the remote databases. An access unit accesses the remote databases based on the remote access requests created by the access decomposer and extracts data from the remote databases. An aggregation unit aggregates the data extracted by the access unit, and then the aggregation result is displayed.
摘要:
A method and apparatus enable high speed transfer of real-time AV data over a bus. When transmitting real-time data of a specific format using isochronous packets, data indicating the transfer rate is added to the isochronous packet. The playback speed can be changed and playback can be stopped while maintaining the transfer rate. High speed data transmission is thus possible.