摘要:
A retrieval device (22) retrieves associated documents on the basis of a keyword contained in a question serving as a retrieval request in question form from a user. The retrieval device (22) extracts descriptions associated with the keyword and contained in the retrieved documents as first summaries. A summary extraction unit (232) extracts descriptions corresponding to answers matching the question type of the question determined by a question type determination unit (231) as second summaries from original-document data which forms documents indicated by the document retrieval results. The original-document data is included in original-document data stored in an original-document database and forming each document as a retrieval target. An interface (21) displays the document retrieval results and the list of the extracted second summaries on a display device. The document retrieval results include the list of the extracted first summaries.
摘要:
In a wavelength selective switch according to the present invention, an isolator is disposed between a lens array and a first lens. The isolator includes an isolator element and a transmitting means. The isolator is disposed so that the isolator element is on light paths of input lights and that the transmitting element is on a light path of an output light. The isolator element is shared among the light paths of the plurality of input lights. The isolator element intercepts lights propagating in an opposite direction to the input lights and prevents coupling of the lights to input ports. The transmitting element transmits the output light and couples it to an output port.
摘要:
A semiconductor device has a first interlayer insulating film formed on a substrate, having a first interconnection buried therein, and having a depressed portion and an insulating barrier film formed on the first interlayer insulating film. A second interlayer insulating film is formed to fill in the depressed portion, cover the upper surface of the insulating barrier film, and have a second interconnection buried therein.
摘要:
A method for manufacturing a spark plug and a spark plug manufactured by the method in which a gasket used for securing the air-tightness when mounting the spark plug on an internal-combustion engine is prevented from falling out from the metal shell with a simple step.
摘要:
The present invention prevents a recording failure that may arise out of insufficient free disk space in a hard disk based video recorder. If disk space insufficiency occurs in a redundant recording device or video recorder that is equipped with a redundant hard disk array to provide against failure, the nonredundant mode is temporarily selected to obtain a necessary disk space. Further, the file loss caused by a hard disk failure is minimized by providing redundancy on an individual file basis and not on an individual hard disk basis.
摘要:
A device for detecting a vehicle comprises an image capturing an image of a view in front of the own vehicle. The apparatus comprises first and second determining means, distance detecting means, and storing means. Of these, in the storing means, a relationship between distances to light sources of vehicles and a range of levels of a signal to be imaged at light sources is previously stored. The first determining means determines a particular area in data of the captured image, the particular area being defined by pixels having signal levels higher than a predetermined level. The distance detecting means detects a distance from the image sensor to a position at which the particular area is imaged. The second determining means determines whether or not the particular area is the light source, by referring the detected distance and a signal intensity of the determined particular area to the relationship.
摘要:
A vehicle detection system can reduce erroneous detection of light spots originated from vehicle tail lamps as being those originated from disturbing light sources, such as reflectors on the roadside, in the image data picked up by an image pickup means, such as a camera. Where light spots, or bright areas, originated from some light sources are present in the image data, detection is performed as to whether or not the light spots are a row of light spots originated from reflectors, referring to the location of a partition line defining the lane where the instant vehicle travels. If the light spots are regarded as being the row of light spots originated from the reflectors, these light spots are deleted from the objects to be detected in performing detection of the light spots originated from other vehicle lamps.
摘要:
A sheet peeling apparatus 50 which, after sticking a web material LS laminated with heat sensitive adhesive type adhesive sheet S on a release liner PS to a semiconductor wafer W, cuts the web material along the periphery of a semiconductor wafer and peels off a release liner PS portion positioned on the semiconductor wafer and a web material portion S1 positioned at the periphery side around the semiconductor wafer. The apparatus is equipped with a roll 135 capable of performing a relative movement with respect to the table 47 supporting the wafer W, and is arranged to stick a peeling tape ST to the web material LS with the roll, and then winds to peel off the tape; thus, only the adhesive sheet S is left on the wafer W.
摘要:
A sticking apparatus 10 includes a sticking table 11 supporting a semiconductor wafer W and a Sticking unit 12 sticking a heat sensitive adhesive sheet S to the semiconductor wafer W. The sticking unit 12 includes a peeling section that, when paying out a raw sheet L having adhesive sheet S laminated to one side face of a release liner PS, peels off the release liner PS and the adhesive sheet S and a sheet preliminary peeling unit 40 provided at an upstream side of the peeling section in a pay-out direction of the raw sheet. The sheet preliminary peeling unit 40 includes a moving member 50 that moves to and from in a state of being pinched between the release liner PS and the adhesive sheet S. The preliminarily peeled-off release liner PS and adhesive sheet S are temporarily re-bonded by a temporary re-bonding unit 41, enabling to stick the adhesive sheet S on the wafer W.
摘要:
The partial crown portion member comprises: the edge frame made from metal; and the shell body provided inside the edge frame and made from resin enveloping the inner edge of the edge frame. Inside the edge frame, the plural through-holes penetrating the front surface of the edge frame to the rear surface thereof are provided, while the shell body is inserted in the through-holes by casting manner. Since the front and rear surfaces of the inner edge of the edge frame, the through-holes are enveloped by casting manner, the adhesiveness thereof can be enhanced.