摘要:
The invention relates to an electronic circuit comprising a first terminal (100) and a second terminal (200, 300) and at least three transistors (1) arranged in parallel, each transistor having a control terminal (2) connected to said first terminal (100) for receiving a control signal, and an output terminal (3, 4) connected to said second terminal (200, 300) for providing an output signal, said output signal depending on the control signal. The transistors (1) are arranged symmetrically with regard to a point of symmetry, in a manner such that the contribution to the heating of a transistor by heat received from the other transistors, is substantially the same for all of said transistors. The invention also relates to a method for manufacturing an electronic circuit.
摘要:
An object is to provide a video recording/playing apparatus for facilitating recording/playing of motion pictures. The configuration is provided with, at least, a video input device for inputting analog motion pictures (video), a video capture device for digitizing the motion pictures inputted through the video input device and recording the digitized motion pictures and, at the same time, for converting the motion pictures inputted through the video input device into compressed motion pictures capable of being played in a high compression ratio and in a high picture quality and recording the compressed motion pictures, an information extracting device for extracting arbitrary information from the non-compressed motion pictures captured by the video capture device, a correspondence information generating device for associating the information extracted by the information extracting device with the compressed motion pictures captured by the video capture device, an input device for designating a result of the correspondence, and a compressed video playing device for playing the compressed motion pictures.
摘要:
A semiconductor device with a plurality of passive components (7,7a,8,8a) comprising a bottom substrate (1), a buried oxide layer (2) on a portion of the top surface of the bottom substrate (1), an dielectric intermediate insulating layer (3) on a portion of the buried oxide layer (2), a dielectric top insulating layer (4), and at least one implanted passive component (7a,8a) of a semiconductor material implanted under the buried oxide layer (2) within the top surface portion of the bottom substrate (1), the implanted semiconductor material having a material polarity being opposite to the bottom substrate polarity. When the implanted passive component (7a) is an AC decoupling capacitor (7a), the bottom and side portions of the implanted semiconductor material are surrounded by a depletion layer (7b) of a semiconductor material implanted between said bottom substrate (1) and said implanted semiconductor material.
摘要:
A high-frequency composite component is provided by placing an antenna on a multi-layer wiring board, placing a multiplexer/demultiplexer circuit, first and second matching circuits, and first and second balanced-to-unbalanced transformer circuits inside the board respectively, and providing first to fourth input and output terminals on the side surface of the board. The antenna is connected to the multiplexer/demultiplexer circuit via a first unbalanced line path, and the multiplexer/demultiplexer is connected to the first and second matching circuits via second and third unbalanced line paths, respectively. The first and second matching circuits are connected to the first and second balanced-to-unbalanced transformer circuits, respectively, via fourth and fifth unbalanced line paths, respectively. The respective balanced terminals of the first and second balanced-to-unbalanced transformer circuits are connected to the first and second, and third and fourth input and output terminals, respectively, via first and second balanced line paths, respectively.
摘要:
A velocity information acquisition section 21 acquires velocity information on the velocity of a vehicle and records this acquired information in a velocity information recording section 27. A state judgment section 23 judges start and stop states of the vehicle based on state information indicating the start and stop states of the vehicle that was acquired at a state information acquisition section 22. After this judgment, a minimum output velocity computing section 24 accurately computes, based on the velocity information recorded in velocity information recording section 27, a minimum output velocity in a period in which a vehicle velocity detection circuit 10 cannot detect velocity information. A movement condition computing section 25 can appropriately compute a relative movement distance or a relative movement velocity of the vehicle based on the state information acquired at state information acquisition section 22 and the minimum output velocity computed at minimum output velocity computing section 24.
摘要:
An object is to provide a video recording/playing apparatus for facilitating recording/playing of motion pictures. The configuration is provided with, at least, a video input device for inputting analog motion pictures (video), a video capture device for digitizing the motion pictures inputted through the video input device and recording the digitized motion pictures and, at the same time, for converting the motion pictures inputted through the video input device into compressed motion pictures capable of being played in a high compression ratio and in a high picture quality and recording the compressed motion pictures, an information extracting device for extracting arbitrary information from the non-compressed motion pictures captured by the video capture device, a correspondence information generating device for associating the information extracted by the information extracting device with the compressed motion pictures captured by the video capture device, an input device for designating a result of the correspondence, and a compressed video playing device for playing the compressed motion pictures.
摘要:
An object is to provide a video recording/playing apparatus for facilitating recording/playing of motion pictures. The configuration is provided with, at least, a video input device for inputting analog motion pictures (video), a video capture device for digitizing the motion pictures inputted through the video input device and recording the digitized motion pictures and, at the same time, for converting the motion pictures inputted through the video input device into compressed motion pictures capable of being played in a high compression ratio and in a high picture quality and recording the compressed motion pictures, an information extracting device for extracting arbitrary information from the non-compressed motion pictures captured by the video capture device, a correspondence information generating device for associating the information extracted by the information extracting device with the compressed motion pictures captured by the video capture device, an input device for designating a result of the correspondence, and a compressed video playing device for playing the compressed motion pictures.
摘要:
In an automatic library system for transportable data storage units, a library storage control reduces the chances of contention for file mounting. The magnetic tape library system 3 includes first read/write apparatus 20 with automatic mounting and second read/write apparatus 30 not requiring automatic mounting. Depending on the utilization of the first read/write apparatus 20, write data is recorded temporarily in a common storage installed in the second read/write apparatus 30. When the utilization of the first read/write apparatus 20 is low, the temporarily stored data is automatically transferred to a data storage unit in the first read/write apparatus 20 in which the data should normally be stored. The handlers and the first read/write apparatus 20 can be used with priority for handling data storage units for read data that require transport from the storage shelf or holder. The apparent number of the read/write apparatus increases by an amount equal to the number of data writes, improving the system throughput.
摘要:
In a knowledge data management apparatus, the impact of the methods for acquiring knowledge data are digitized as storage impact numbers which represent the importance degree of being stored, the storage impact numbers are stored together with the knowledge data, the storage impact numbers are changed in accordance with the elapsed storage time, frequency of use and object in which the knowledge data is used, and the knowledge data having a smaller storage impact number than a predetermined value on the basis of a manageable amount of the knowledge data are canceled.
摘要:
In a database having a dictionary/directory, the dictionary/directory is processed to form a directory using information in the dictionary, or is processed for other purposes. A process record including identification information associated with the process is stored in the dictionary/directory. In a dictionary deletion process, the stored record is designated and read out such that associated information indicated by the process record is also deleted in a batch manner.