Abstract: Plugs (20) that can be removed and that are made in two parts are used to close off channel sections in a hot-channel distributor (10); these are arranged so as to subtend an acute angle &agr; with the principal axis (A) of a channel (15) that can be charged with a plastified mass. A continuous sealing edge of the face surface (30) of these is pressed onto a continuous annular surface (40) that encloses an opening (42) to the channel (15). The angle &agr; lies between 40° to 45°. The plug (20) incorporates a pressure piece (26) that is located in front of a screw body (22) that can be screwed into an inclined bore (16) that opens out into area of the channel in the distributor (10) that is to be sealed off. At the sealing edge (31), the face surface (30) of the plug is flat, although it can be concavely curved inward or be crowned (32), much like a segment of a sphere, the diameter of which is defined by the diameter of the smallest radius of the sealing edge (31).

Abstract: Video data is segmented into a plurality of scenes. For each of the segmented scenes, an index is produced as an assembly of section information required in a playback of each scene, scene number, and representative frame of scene. A title is added to each index according to search purpose. In a retrieving operation, a desired index is easily found according to the title. The scenes of the retrieved index are successively played back in order of scene number.

Abstract: A method of detecting a position of a radio mobile station in radiocommunications, which is capable of accurately and simply finding the position of the mobile station. At a measuring point the mobile station measures the reception radio strength levels from a plurality of base stations and conveys the measurement results through the base station to a control station. The control station learns, through a neural network, the correlation between the reception radio strength levels and the position of the mobile station on the basis of the measurement results at a plurality of measuring points and the positions of the measuring points. Subsequently, when the mobile station communicates to the control station the reception radio strength levels measured at an arbitrary point, the control station estimates the position of the mobile station, causing those measurement results, on the basis of the correlation obtained through the learning.

Abstract: A method of detecting a position of a radio mobile station in radiocommiunications, which is capable of accurately and simply finding the position of the mobile station. At a measuring point the mobile station measures the reception radio strength levels from a plurality of base stations and conveys the measurement results through the base station to a control station. The control station learns, through a neural network, the correlation between the reception radio strength levels and the position of the mobile station on the basis of the measurement results at a plurality of measuring points and the positions of the measuring points. Subsequently, when the mobile station communicates to the control station the reception radio strength levels measured at an arbitrary point, the control station estimates the position of the mobile station, causing those measurement results, on the basis of the correlation obtained through the learning.

Abstract: A single-piece outer race ring 3, a sleeve-like spacer 11, a plurality of first balls 4, a conventional ball bearing unit 7, a stepped-diameter shaft 1 and the like are assembled into a compound bearing assembly by a bearing maker with high accuracy to enable a user to be free from a cumbersome assembling work of rotating portions or cylindrical rotary shaft and its bearing means of a computer and its peripheral devices. In use, the compound bearing assembly is coaxially mounted in the cylindrical rotary shaft and the like at the user's end to rotatably support the cylindrical rotary shaft and the like in the computer and its peripheral devices.

Abstract: Television program schedule information is recorded, and a plurality of television program recording reservations previously input by a viewer are registered in a reservation storing unit as a plurality of registered television program recording reservations. When an input television program recording reservation for a desired television program newly input by the viewer overlaps with a specific registered television program recording reservation for a specific television program, the television program schedule information is searched for a rebroadcast television program having the same contents as those of the desired television program, and a rebroadcast television program recording reservation for the rebroadcast television program is produced on condition that the rebroadcast television program recording reservation does not overlap with any of the registered television program recording reservations, and the rebroadcast television program recording reservation is registered.

Abstract: A character recognizing apparatus has a post-processing unit which makes character strings including a plurality of conversion candidates, respectively, made by a character recognizing unit, and a full text searching unit performs a full text search for the character strings in a plurality of documents having been converted into text data, whereby the post-processing unit determines a correct character on the basis of results of the search to correct misrecognition.

Abstract: past positions of a plurality of composing elements indicated by various past arrangement examples are given to each potential function corresponding to one composing element, and parameter values of the potential functions corresponding to the composing elements are automatically set on condition that a past total potential energy obtained by solving the potential functions is minimized. Thereafter, the parameter values are given to the potential functions in which a position of any composing element is not determined, and particular positions of the composing elements are determined on condition that a total potential energy obtained by solving the potential functions is minimized.

Abstract: Contents of each of nodes indicating a plurality of hyper-text documents are prepared and revised in a node managing unit as node information. A connection-relationship between two nodes is established and revised for each of the nodes in a hierarchy structure managing unit as hierarchy structure information, and a hierarchy structure of the nodes is established. In this hierarchy structure, one node ranked to the top level is set as a parent node, and the other nodes are set to child nodes. Thereafter, a plurality of hyper-text documents arranged in the hierarchy structure are prepared from the node information and the hierarchy structure information. Therefore, because the contents of each node is managed in dependence of the preparation of the hierarchy structure, the hyper-text documents arranged in the hierarchy structure can be easily prepared.

Abstract: An electromagnetic isolation apparatus for an electronic device such as a portable telephone is provided which includes first and second shield cases and elastic members such as rubber cushions. The first and second shield cases are disposed within a casing of the electronic device to surround at least part of both surfaces of a printed circuit board mounted within the electronic device. The elastic members are interposed between an inner wall of the casing of the electronic device and an outer surface of the first shield case and between the inner wall of the casing and an outer surface of the second shield case to produce elastic pressures urging the first and second shield cases into conductive engagement with the printed circuit board.

Abstract: A user initially judges whether each of pieces of information input as learning information is necessary or unnecessary. Matrix elements of an affirmative metric signal indicating the records of the necessary information and matrix elements of a negative metric signal indicating the records of the unnecessary information are calculated in a learning unit from a plurality of keywords attached to the necessary information and the unnecessary information. Thereafter, a plurality of keywords attached to each piece of information data input to be estimated are converted into a vector in a vector generating unit, and an affirmative score signal and a negative score signal are calculated from the vector and the affirmative and negative metric signals in a score calculating unit.

Abstract: A machine for cutting panels, featuring pressure clamping devices for clamping the panels; the machine being characterized in that the carriage houses a supporting and fast-fit connecting element for supporting a cutting tool presenting a circular saw and a fast-fit connector for connection to the element.

Abstract: A picture display unit for moving picture retrieval based on multi-scene reproduction. The picture display unit comprises a picture reducing section for reducing picture data, a picture combining section for combining the reduced picture data to produce a combined picture, a picture displaying section for displaying the combined picture, and a simultaneous multi-scene reproducing section for taking the charge of reproduction of picture data. The picture reducing section reduces the picture data in units of frames to be reproduced, and the picture combining section combines the reduced picture data belonging to the same frames of the picture data, and the simultaneous multi-scene reproducing section reproduces this combined picture. This arrangement allows the effective use of the computer rescue and the improvement of the moving picture retrieval efficiency.

Abstract: An improved antenna arrangement for use in a cellular telecommunication system is provided. A plurality of antennas which are connected to a common base station are located on the periphery of a radio zone or cell. Each of the antennas has a directional characteristic oriented toward the center of the cell to cover the inside of the cell. This antenna arrangement minimizes the co-channel interference, thereby allowing the distance between cells to which the same channel is assigned to be shortened.

Abstract: In a clip display method the contents of a clip are clearly displayed and can be used to facilitate the editing of a motion picture. Obtained by dividing a motion picture are displayed by-employing typical images of individual clips, a graphic representation 24 of the picture images for a motion picture is divided to provide segments corresponding to the ratio of the lengths of the clips to the overall length of the motion picture, and sequences of the separate graphic segments linked to typical are shown. The positions of the clips relative to the motion picture and the ratios of lengths of the individual clips to the overall length of the motion picture can be visually ascertained.

Abstract: A filter of microwave and millimetric bands with spurious characteristic controlled is disclosed. A filter circuit on a top surface of the substrate including resonators electromagnetically resonating and coupled at a resonance frequency at a microwave band and a millimeter wave band, for filtering an input signal from the connectors through the resonator and outputting the filtered signal through the connector. The filter circuit is contained in a metal box including a top plate confronting the top surface and the filter circuit, side walls, and a bottom plate. An inside surface of the top plate has a shape other than a flat plane to control the spurious characteristic, that is, a protrusion. The bottom plate of the metal box may be coalesced. The spurious characteristic may be controlled by a hollow portion in the top plate. The protruding portion may be provided to the side walls. The spurious frequency may be controlled by a dielectric plate in the space in the shielding.

Abstract: A string of acoustic feature parameters of each of recognition-desired words and a string of acoustic feature parameters of each of reception words are registered in advance. When an uttered word is received, a string of acoustic feature parameters is extracted from the uttered word, the acoustic feature parameters of the uttered word is compared with the string of acoustic feature parameters of each recognition-desired word, and a recognition-desired word recognition score indicating a similarity degree between the uttered word and each recognition-desired word is calculated. Also, a reception word recognition score indicating a similarity degree between the uttered word and each reception word is calculated.

Abstract: A method of detecting a position of a radio mobile station in radiocommunications, which is capable of accurately and simply finding the position of the mobile station. At a measuring point the mobile station measures the reception radio strength levels from a plurality of base stations and conveys the measurement results through the base station to a control station. The control station learns, through a neural network, the correlation between the reception radio strength levels and the position of the mobile station on the basis of the measurement results at a plurality of measuring points and the positions of the measuring points. Subsequently, when the mobile station communicates to the control station the reception radio strength levels measured at an arbitrary point, the control station estimates the position of the mobile station, causing those measurement results, on the basis of the correlation obtained through the learning.

Abstract: A neurofilter is implemented as a neural network in which the weighting coefficients have previously been set, by an appropriate training procedure, such as to provide a desired form of filter response. The neurofilter is applicable to filtering of image data or serial data signals. Also, by training a neurofilter to produce output data based on amounts of error that occur in the output data from a conventional filter, a filter apparatus can be provided whereby the neurofilter compensates for errors in output data from the conventional filter. The design and manufacturing constraints on the conventional filter can thereby be substantially relaxed.

Abstract: A p-to-q (p<q) code table, and a p-to-q modulation method and system that uses the table and provides a q-bit code stream satisfying a predetermined RLL constraints and the DSV constraint and including no merging bit are provided. The table comprises a plurality of subtables with respective ID's. Each q-bit code in the table is accompanied with a field containing a subtable ID for the modulation of the next code. Codes can be used repeatedly in each subtable such that combinations of appearances of each of the overlapping codes and respective fields are unique in the subtable.