Abstract: A synonym extraction apparatus determines, for compound words included in the document, that types of nouns constituting the compound word are each a Sahen-noun or another noun type to determine a pattern of a sequence of the types of the nouns constituting the compound word, extracts a group of compound words having an identical pattern of the sequence of the types, extracts compound words having an identical leading or ending word from among them, and creates, for a group of compound words having the identical pattern of the sequence of the nouns and the identical leading or ending word, a co-occurrence vector having, as a component, a noun appearing in the same sentence as the corresponding compound word, and outputs, as synonyms, a group of compound words having a degree of similarity between the co-occurrence vectors of the compound words equal to or greater than a predetermined threshold.

Abstract: A synonym extraction apparatus determines, for compound words included in the document, that types of nouns constituting the compound word are each a Sahen-noun or a noun other than a Sahen-noun to determine a pattern of a sequence of the types of the nouns constituting the compound word. The synonym extraction apparatus then extracts a group of compound words having an identical pattern of the sequence of the types of the nouns described above from the document, and then extracts compound words having an identical leading or ending word from among them.

Abstract: An information processing device (10) extracts a pair of an abbreviation and an original term from text data; counts the number of appearances of each of the abbreviation and the original term of the pair; determines which is larger between the number of appearances of the abbreviation and the number of appearances of the original term; and stores a determination result into a determination table storage section (14a). Then, the information processing device (10) refers to the determination result stored in the determination table storage section (14a), determines whether the abbreviation or the original term determined to appear less frequently is included among terms included in proofreading-target text data, and, if determining that the abbreviation or the original term determined to appear less frequently is included, identifies the term as a correction-target term.

Abstract: A search word suggester extracts the column on left-hand end of table data, extracts a word arranged uppermost from words in the extracted column as the abstract word, and extracts words below the uppermost word in the extracted column as named entities for the abstract word. Then, the search word suggester generates abstract-word/named-entity data in which the extracted abstract word and the named entities for the extracted abstract word are associated with each other. Then, when the abstract word is input as a search word, the search word suggester refers to this abstract-word/named-entity data, and suggests a word as a result of combining the input search word with the named entity as a candidate of the search word to be used.

Abstract: A front plate for a field-emission display includes a transparent substrate, and a conductive black matrix provided with a plurality of apertures and formed on one of surfaces of the transparent substrate. Barriers are formed of conductive inorganic material on predetermined positions of the black matrix, adjacent to the apertures. Fluorescent layers are formed in the apertures of the black matrix on the transparent substrate.

Abstract: A cathode ray tube including a color selecting, electrode having a plurality of metal tapes; a rectangular frame for holding the color selecting electrode under tension; a plate spring having one end fixed to the frame and the other end having an engaging hole; and a panel having a pin for engaging the engaging hole of the plate spring, the panel being held to the frame by the plate spring; wherein a resonance frequency of the plate spring is different from a resonance frequency of the metal tapes. Since the resonance frequency of the plate spring is different from the resonance frequency of the metal tapes, possible resonance of the metal tapes with a large amplitude by the vibrations of the plate spring due to external vibrations applied to the cathode ray tube can be prevented. Therefore, even though the color selecting electrode has a fine pitch with a large screen and a high definition, the cathode ray tube has vibration resistance to prevent color deviation or the like due to the vibrations.

Abstract: A front plate for a field-emission display includes a transparent substrate, and a conductive black matrix provided with a plurality of apertures and formed on one of surfaces of the transparent substrate. Barriers are formed of conductive inorganic material on predetermined positions of the black matrix, adjacent to the apertures. Fluorescent layers are formed in the apertures of the black matrix on the transparent substrate.

Abstract: A resistance element which is formed on a substrate by resistors and which divides and supplies high voltage to an electron gun of a cathode ray tube, wherein part or all of the substrate is covered by a high resistance conductive material layer as a topmost layer, and a cathode ray tube having the same.

Abstract: A cathode ray tube, comprising a front panel glass having a fluorescent screen; a glass envelope sealed with the front panel; a film having a conductive layer and an insulating layer superposed on the outer side of the front panel glass; a plurality of ground electrodes soldered on the film by using a soldering iron which has an ultrasonic wave generator; and a conductive layer connected with the ground electrodes electrically through the insulating layer, and a method for manufacture of the same.

Abstract: A color-selecting apparatus of a color display device which can effectively suppress vibration generated in a color-selecting electrode system, wherein one side of a supporting plate spring is fixed to a frame via a holder, and the other side of the supporting plate spring is fixed to the frame. The supporting plate spring is constituted by laminating flat plate springs, and the flat plate springs relatively move by deformation accompanying the vibration from the outside. The vibrational energy is consumed by the frictional energy generated between them.

Abstract: An electron gun having at least one tube, a pair of holders for holding both ends of the tube, a plurality of electrode layers which are provided on the inner surface of the tube so as to form a part of a main lens, at least one conductive layer provided on the surface of the tube, and a plurality of electrodes for forming a part of triode. Also, a method of manufacturing an electron gun comprises the steps of forming a plurality of electrode layers on the inner surface of at least one tube, providing at least one conductive layer on the surface of the tube, providing a pair of holders so as to hold both ends of said tube, providing a voltage supplying device on one of the pair of holders, and welding a plurality of electrodes forming a part of a triode to the other of the pair of holders.

Abstract: A main lens member for an electron gun comprises at least one high electrical resistance layer formed of a higher electrical resistance material sandwiched between low electrical layers which are laminated together to form a main line of an electron gun.

Abstract: Disclosed herein are adhesive compositions for use in cathode ray tubes comprising a specified epoxy (meth)acrylate, hydroxyl-containing mono (meth)acrylate, a photopolymerization initiator and optionally an urethane (meth)acrylate, the cured products thereof as well as cathode ray tubes obtained by the use thereof. The adhesive compositions of the present invention are excellent in spreadability and the resulting cured products have a good adhesion to glass. Cathode ray tubes in which a sheet of film is bonded to panel-glass by using an adhesive of the present invention exhibit satisfactory screen states comparable to those exhibited by cathode ray tubes subjected to a polishing process.

Abstract: A cathode-ray tube apparatus (CRT) including a panel glass which has been subjected to no external polishing, and an ultraviolet-curing resin layer provided on the panel glass and having a refractive index which differs from that of the panel glass by not more than 0.8%. The CRT further includes a light-transmitting film provided on the resin layer. Also disclosed is a production method which enables a reduction in the weight of a CRT and an improvement in the explosion-proof performance, which have been demanded with the realization of large-sized CRTs and flat-panel CRTs, and which also makes it possible to produce such CRTs by a simplified process and at a reduced cost.

Abstract: In an electron gun for a CRT in which a plurality of cylindrical electrodes are arranged and fixed in series to control a path of electron beams emitted from a cathode, a cylindrical support member is disposed between at least two adjacent cylindrical electrodes so that the two cylindrical electrodes are arranged coaxially. One end portion of the cylindrical support member and one cylindrical electrode are fixed to each other by fitting the former into the latter or vice versa, and the other end portion of the cylindrical support member and the other cylindrical electrode are fixed to each other by fitting the former into the latter or vice versa.

Abstract: Method of manufacturing an electron gun comprises the steps of forming a plurality of electrode layers on the inner surface of at least one tube, providing at least one conductive layer on the surface of the tube, providing a pair of holders so as to hold both ends of said tube, providing a voltage supplying device on one of the pair of holders, and welding a plurality of electrodes forming a part of a triode to the other of the pair of holders.

Abstract: A dynamic convergence apparatus of a simplified arrangement can reduce a distortion of a beam spot on a periphery of a picture screen and improve a focusing, wherein a parallel circuit of a high resistance value resistor (R) and a diode (D) is connected between low voltage side electrode plates (3), (4) and high voltage side electrode plates (1), (2) to which an anode voltage (HV) is applied, a capacitor (C) is formed by coating a conductive layer on the inside and outside of a tube envelope of a color CRT while glass of the tube envelope is used as a dielectric material, and a convergence voltage which results from adding a vertical parabolic wave voltage to the horizontal blanking period of a modulated voltage provided by amplitude-modulating a DC voltage very slightly lower than the anode voltage (HV) by horizontal and vertical parabolic waves is commonly supplied from one end side (outside of the tube envelope) of the capacitor (C) to the low voltage side electrode plates (3), (4).

Abstract: A cathode ray tube having a tube envelope, an anti-explosion band wrapped around the tube envelope, the band having parallel upper and lower arm portions and parallel left and right arm portions, rear extension portions extending rearwardly from the upper and lower arm portions, and degaussing coils secured to the rear extension portions. The structure is such that an external magnetic shield member used in the prior art can be omitted so that the manufacturing process for the cathode ray tube is simplified and the manufacturing cost is reduced.

Abstract: A method of manufacturing a resistor element, particularly one for use as an arc suppressing resistor in a cathode ray tube which consists in providing an arc suppressing resistor having a resistor core of predetermined resistance covered with an integral ceramic insulating layer, and baking the resistor in a vacuum atmosphere at a vacuum ranging from 1.times.10.sup.-3 Torr to 1.times.10.sup.-7 Torr, a temperature from 250.degree. to 500.degree. C. and a treatment time or more than 30 minutes.

Abstract: A cathode ray tube including first and second cathodes mounted parallel to each other in the horizontal direction, and a deflecting device disposed along the passages of the first and second electron beams which are emitted from the first and second cathodes so as to apply to the first and second electron beams a rotational force with the axis of the tube as its center, and whereby the first and second electron beams impinge on the phosphor screen at positions which are spaced apart from each other by a distance of approximately half the distance between adjacent scanning lines in the vertical direction.