baber/WOPTO huggingface dataset:
Patent JP-H04341701-A (JP)
Title: Automobile head lamp
Inventor: UCHIDA NAOKI
IPC: F21V13/00
Filed: 1991-05-17
Abstract: PURPOSE:To provide an automobile head lamp capable of lighting right and left zones at the front sufficiently without reducing an illuminance to a center zone at the front. CONSTITUTION:Two lamp main bodies 10A, 10B of a structure having a double filament type bulb 16 including two filaments for a main beam and a subsidiary beam and shade for forming the subsidiary beam installed to a front surface of a reflector 18A (18B) in a parabolic surface shape are disposed to be adjacent to each other. Light emission from the filament for the main beam at each lamp main body 10A, 10B is reflected by the whole body of the reflector 18A. In an automobile head lamp in which light emission from the filament for the subsidiary beam at the lamp main body that is not shielded by the shade is reflected by the reflector 18A (18B) for forming the subsidiary beam, reflective parbolic surfaces 21, 22 of which axes L21, L22 are inclined inward on the right and left to a bulb inserting shaft L are formed on both the right and left sides having a bulb inserting hole of the reflector 18B of the lamp main body, so light distribution patterns for the subsidiary beams are enlarged right and left.
Patent JP-H10296809-A (JP)
Title: Double-type locking device of injection molder or the like
Inventor: OICHI MINORU
IPC: B29C45/67
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To shorten a molding cycle time since engagement and release can be executed during open and close operation of a mold by reducing concentration of stress on a tie bar in the engagement by a method wherein a multiple dividing nut for locking is adopted as a connection means to the tie bar of a transfer platen. SOLUTION: A lock cylinder 22 is integrally provided to an insertion part of a tie bar 14 in a movable platen 18, and a center hole 24a of a piston component 24 arranged by being inserted through the lock cylinder 22 is so constituted that the tie bar 14 can be inserted therethrough. Further, a connection component 20 of with which connection to a movable cylinder 20 is executed, is fixed to an outside part of the lock cylinder 22. A multiple dividing nut for locking 26 as an engagement means engaging with a screw part 14a of the tie bar 14 is provided adjacent to one end of the piston component 24 provided to the lock cylinder 22 connected to the movable platen 18, and the multiple dividing nut for locking 26 is so constituted as to execute respectively open and close operations with an appropriately opening and closing means 28.
Patent JP-H08300811-A (JP)
Title: Pressure-sensitive recording coupler composition and pressure-sensitive recording sheet
Inventor: NAKATSUKA MASAKATSU
IPC: C07C69/716
Filed: 1995-05-11
Abstract: PURPOSE: To provide a pressure-sensitive recording coupler compsn. having capacity excellent in color forming speed and a pressure-sensitive recording sheet using the same. CONSTITUTION: A pressure-sensitive recording coupler compsn. contains a coupler based on a polyvalent metal salt of a salicylic acid derivative and an aromatic compd. having an acetylacetoxy group in its molecule and an aq. dispersion containing this compsn. is applied to a support to obtain a pressure-sensitive recording sheet.
Patent JP-H07321017-A (JP)
Title: Developing method for semiconductor element
Inventor: NOMURA WATARU
IPC: G03F7/30
Filed: 1994-05-27
Abstract: PURPOSE:To provide a new developing method for a semiconductor element which improves the dimensional uniformity of a photoresist pattern covering a semiconductor wafer. CONSTITUTION:The temperature of photoresist solution 13, 13' laid on a layer like an oxide film or a metal film which cover the surface of a semiconductor wafer 11 is set as follows. The temperature of the solution of the peripheral part 21 of the semiconductor wafer 11 is higher than that of the part corresponding with the center of the semiconductor wafer 11. Thereby the dimensional uniformity of the photoresist pattern is improved, and the large aperture of the semiconductor wafer 11 is realized.
Patent JP-S60256925-A (JP)
Title: Optical disc exclusive for reproduction
Inventor: HIRAOKA SHIGEHIKO
IPC: G11B7/013
Filed: 1984-06-01
Abstract: PURPOSE:To reduce the master disc cutting time and retrieval time at reproduction by recording a track next to the final track of a file management information section recorded from the innermost (outermost) circumference in reverse order as the final track of a data section. CONSTITUTION:The file management information section 4 is recorded from the innermost circumference in a reproducing exclusive optical disc 5 and then the data section 2 comes next. Since no optical head is placed to a non-recording section 6 at reproduction, no guide slot is engraved in the non-recording part 6. In cutting a master disc of the disc 5, the information section 4 is cut from the innermost circumference and then the data section 2 is cut succeedingly without any interval. Then the non-recording part 6 is not cut.
Patent JP-S60256223-A (JP)
Title: Semiconductor device
Inventor: MIKI TAKAHIRO
IPC: H03K17/16
Filed: 1984-05-31
Abstract: PURPOSE:To eliminate adverse effects due to noise by connecting an adding circuit comprising a P-channel MOS and an N-channel MOS transistor (TR) to one of the 1st and 2nd terminal of a CMOS transmission gate to suppress an unnecessary electric charge generated at on/off. CONSTITUTION:One of the source or drain of a P-channel MOSTR9 and one of the source or drain of an N-channel MOSTR10 are connected to an input terminal 1 of a semiconductor device. Then one of the source or drain of an N-channel MOSTR11 and the source or drain of a P-channel MOSTR12 are connected to an output terminal 2. Moreover, a gate of the N-channel MOSTR7 and a gate of a P-channel MOSTR are connected respectively to each gate of the TR9, 12 and 10, 11 and each connecting point is connected to voltage sources 5, 6 via terminals 3, 4. The electric charge generated through the floating capacitance of the gate is suppressed in turning on/off the gate and spike noises at switching are reduced.
Patent JP-H01284493-A (JP)
Title: Automatic retreat device for work clamping of laser beam machine
Inventor: WATAYA TATSUO
IPC: B23K26/02
Filed: 1988-05-12
Abstract: PURPOSE:To enable processing in an interference region and to improve the yield of materials by providing a detecting means for detecting the arrival of clamping mechanisms at the interference region of a processing head and retreating clamping arms from the interference region by the signal of the detecting means. CONSTITUTION:A proximity switch detects a dog and sends an interference signal to a control section when the clamping mechanism 2 approaches the interference region of the processing head. Air cylinders 8, 21 of the clamping interference region 2 and a mechanism 3 for determining the direction of the carrying in direction are thereby actuated to retreat a holder 9 and a working rod 21. The clamping arm 13 is opened vertically and is retreated from the interference region of the processing head. A reference piece 22 and a detecting piece 27 provided to the operating rod 21 and a moving rod 24 are retreated from the interference region as well. The interference with the processing head is thereby prevented and since the work is clamped by the plural clamping mechanisms 2 which do not exist in the interference region of the processing head, the possibility of the positional deviation in the work, the failure in the movement, etc., is eliminated.
Patent JP-H0410810-A (JP)
Title: Fm modulator
Inventor: SUZUKI MASAYUKI
IPC: H03K7/06
Filed: 1990-04-27
Abstract: PURPOSE:To suppress the increase in the 2nd order distortion component in an output signal by controlling a 1st and/or a 2nd input current so that the duty ratio goes to 50% by feedback. CONSTITUTION:When the duty ratio of an FM modulation output signal Sout is 50%, a period when a transistor(TR) Q1 of a duty ratio detection circuit 23 is turned on and the period when a TR Q2 of the duty ratio detection circuit 23 is turned on are identical to each other. When the resistance of resistors R3, R4 is selected equal to each other, a voltage across a capacitor C1, that is, a voltage at a point (c) is not changed in average, but constant. Thus, the input current i1 flowing to an input terminal a1 of a differential amplifier 1 from a duty ratio variable circuit 27, and an input current i2 flowing to an input terminal a2 are unchanged with respect to the same video signal. As a result, the duty ratio of the FM modulation output signal Sout is kept to 50%. Thus, the increase in a 2nd order distortion component in an output signal is automatically suppressed.
Patent JP-H1040268-A (JP)
Title: Data base retrieval method
Inventor: COX INGEMAR J
IPC: G06F3/048
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an interactive data base retrieval method which can detect a desired item designated by means of a user from the items in a data base in short time. SOLUTION: A generation step (1010) for generating the list of the plural items from the items in the data base in accordance with probability distribution decided by the close relation probability of the items in the data base to the desired item, a step (1020) displaying the list of the plural items to the user, a step (1030) for obtaining a response showing a relation between the display item from the user and the desired item, a step (1060) for calculating probability distribution again in accordance with the response and re-generating the list of the plural items from the items in the data base on the generation step in accordance with the probability distribution which is re-calculated and a step (1040) for repeating the previous steps until the response for specifying which item is the desired item among the display items is obtained as the response are contained.
Patent JP-S62271062-A (JP)
Title: Mechanical translation system
Inventor: AOYAMA CHIAKI
IPC: G06F17/28
Filed: 1986-05-20
Abstract: PURPOSE:To simplify the editing operation of an operator and to easily obtain the proper result of translation by displaying case relation on the operator in an intelligible expression when a relative state is changed. CONSTITUTION:When the translated sentences shown at a display part 8 are edited, the paragraph of an original sentence that can have plural case relations is designated via an input part 1. Then a case retrieving part checks the case relation information stored in a structure converting part in order to obtain a case relation with the relevant paragraph. The case relation information on the designated paragraph is displayed on the part 8. Here one of those case relation information is selected via the part 1 and a case converting part urges the structure converting part to perform the second translation according to the selected case relation information. The structure converting part carries out the second translation and then a translated sentence generating part produces a proper translated sentence. In such a way, the editing operation of an operator is simplified and the proper result of translation is easily obtained.
Patent JP-H10305249-A (JP)
Title: Liquid coating device
Inventor: BABA YOSHITO
IPC: B05C5/02
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To make easy the fitting and removing inexpensively by providing a shim and holding members for heads between first divided head opened to the inner wall surface and having a coating fluid feeding path, discharge paths, a hollow liquid reservoir extending in the width direction at the central part, at both the end parts, and inside respectively and a second divided head opposite to the first divided head. SOLUTION: In order to connect a coating liquid injection port 105 and a coating liquid discharge port formed in a first divided head 102 to the outside, a flow passage 125 is formed in a first holding member 121. Between the inner surfaces opposite to each other of both the divided heads 101, 102, a shim 103 is put so that the opening of a fluid reservoir 104 is opened to a notch part 112 thereof to form a slit 116. Since the inner surfaces of the first and second holding members 121, 122 for holding and fixing the divided heads 101, 102 respectively are made the ones of high smoothness to absorb some 'warpage' of the corresponding divided heads by rigidity of the holding members, the divided heads can be sharply made of lightweight construction, and the required work accuracy can be kept low.
Patent JP-2000305776-A (JP)
Title: Software use authorization check system and computer readable storage medium for storing program
Inventor: ITO SHIGEYUKI
IPC: G06F21/12
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a check system for efficiently operating the managing work of the install information of software. SOLUTION: The collection of the information of installed programs is requested from a server 71 to a client 91. The client 91 starts an information requesting tool, collects the list of the programs installed in the client 91, and transfers it to the server 71. The server 71 registers the transferred install information in a data base, and checks the presence or absence of the illegal use of the programs by comparison with preliminarily registered program use authorization.
Patent JP-H07305273-A (JP)
Title: Processed cloth coated with flame-retardant resin
Inventor: ISHIKAWA KUNIHIRO
IPC: D06M101/16
Filed: 1994-04-28
Abstract: PURPOSE:To produce processed cloth coated with a resin having excellent flame retardancy, free from water penetration by capillarity from an edge face or a destroyed part of the resin. CONSTITUTION:A polyester having flame retardancy is subjected to melt spinning to give undrawn yarn, which is added with a spinning oil agent and 0.1-3.0wt.% of a perfluoroalkyl-containing compound as a water-repellent in a spinning oil agent supplying process, and then hot drawn.heat-treatment to produce polyester yarn having >=7g/d strength. A fabric base is produced from the polyester yarn and at least one side of the fabric base is coated with a thermoplastic resin such as vinyl chloride resin.
Patent JP-S63279582-A (JP)
Title: Connector
Inventor: SATO SHIRO
IPC: H01R13/648
Filed: 1987-05-11
Abstract: PURPOSE:To aim at improvement in reliability for connection with a plug by installing an insulator provided with plural pieces of female contacts and a metallic spring member being attached to a metal cover, where this insulator is housed and an insert port of the plug is opened and a spring tongue piece to contact with a metal shell of the plug is projected inward, both in a jack. CONSTITUTION:A jack 11 to be connected to a plug provided with a metal shell surrounding a joint of plural pieces of male contacts embedded in an insulator is made up of providing the insulator, where plural pieces of female contacts 13 are embedded, a metal cover 15, housing this insulator 12 and an insert port of the plug is opened, and a metallic spring member 14 being attached to the metal cover 15 and a spring tongue piece 42 to contact with the meal shell of the plug is projected inward. Thus, since the metallic spring member provided with the spring tongue piece is installed in the metal cover, such a fear that the plug's metal shell and these contacts are electically short- circuited can be brought to nothing.
Patent JP-H01285689-A (JP)
Title: Oil separating device
Inventor: MATSUI MITSURU
IPC: F04C29/02
Filed: 1988-05-11
Abstract: PURPOSE:To reseparate and remove such as redispersed oil for making it possible to improve oil separation efficiency by providing a partition plate dividing a demister into plural numbers in axial direction, and making a device so that fluid may pass through plural number of demisters. CONSTITUTION:Refrigerant gas separated on oil when passed through a first demister 40a from inside to outside, passes through a second demister 40b from outside to inside and lubricating oil is separated again. And then, while the gas flows from a flow out port 6a to a delivery pipe 6, lubricating oil drips down along a demister 40, flows on the top face of an end plate 11 of a fixed scroll 7 and returns to an oil sump 27 in passing through a recovering passage 29. Because a device is made so as to pass through the demister 40 twice of fluid on dividing the demister 40 into two pieces accordingly, oil separation is performed twice, therefore oil separation efficiency can be improved. Especially, even if oil separated once is dispersed again, the oil can be caught again, therefore delivery oil quantity can surely be reduced, thereby pressure loss due to viscosity of oil can be reduced in piping and the like.
Patent JP-H1039440-A (JP)
Title: Stimulable radiograph cassette
Inventor: VERBEKE GENTIL
IPC: G03B42/04
Filed: 1997-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a PSL(photostimulable) radiograph cassette by which different radiographic images recorded in different PSL material layers in the cassette can be easily read out. SOLUTION: This cassette 10 is equipped with a firm and detachable PSL plate 13 which is freely placed on the plate of a pedestal 12 is a cap 14. The plate 13 is arranged to absorb a part where the X-ray radiation image to expose the PSL layer on the pedestal 12 exists, and has four extended parts for lifting. The cap 14 and the detachable plate are arranged in both manners that the cap simple body is lifted from the pedestal 12, and that the cap 14 and the PSL plate 13 are lifted altogether therefrom in order to separately read out the image on the pedestal 12 from the image of the detachable PSL plate 13.
Patent JP-H04342660-A (JP)
Title: Timetable and guide device
Inventor: AEBA HIDEAKI
IPC: B61L25/02
Filed: 1991-05-20
Abstract: PURPOSE:To enable a passenger to easily confirm the arrival time of his/her train at a destination station, and the timetable of a train be changed at a junction station, using his/her own cardsize terminal. CONSTITUTION:A data transmission master station 100 sends the radio signals of data preliminarily stored in a memory section via an antenna 110 on a train, regarding timetable information on the train and other timetable information on a train to be changed on the same line as the present train, or another line at a junction station. On the other hand, a passenger receives the radio signals from the antenna 110, and converts the signals into original timetable information, using his/her own data receiving terminal 200. The converted data is saved in the terminal 200, and timetable information for the next station, timetable information at a station for disembarkation or a change, and other information are caused to be shown on a display section 206, via the selective operation of the terminal 200. According to this system, a passenger can obtain desired timetable information, whenever necessary, while staying on board.
Patent JP-S609832-A (JP)
Title: Production of steel wire and steel bar capable of reducing treating time for spheroidizing annealing
Inventor: TABATA NOBUHISA
IPC: C21D9/52
Filed: 1983-06-27
Abstract: PURPOSE:To obtain a steel wire and steel bar which can be spheroidized extremely satisfactorily with a short time of heat treatment by conducting a blank material which is quickly cooled after hot rolling to a holding furnace kept at a specific temp. region and forming a bainite structure by constant temp. transformation then cooling quickly the material. CONSTITUTION:A blank material such as a carbon steel, alloy steel or the like a hot-rolled and is then conducted to a holding furnace kept at the temp. at which a martensite structure is generated or above and the temp. at which a pearlite structure is generated or below. The material is quickly cooled down to said temp. region in the furnace. The bainite structure is obtd. by the constant temp. transformation of the material in said temp. region and thereafter the material is quickly air cooled, by which the intended steel wire and steel bar permitting the reduction in the treating time for spheroidal annealing are obtd. The steel wire and steel bar do not require such a long time of a spheroidizing annealing heat treatment as for the conventional rolled material and are spheroidizable to an extremely satisfactory level with a short time of heat treatment.
Patent JP-S4873080-A (JP)
IPC: G06F11/22
Filed: 1972-11-16
Abstract: A system for testing complex circuitry primarily in large scale integration where a great number of inputs and outputs must be tested and the internal circuitry is inaccessible. The test system has a weighted random number generator which applies a test signal to some input terminals of the logic under test more frequently than others. A particular input terminal to the logic under test can be accessed in proportion to the circuit switching activity associated with accessing that particular terminal.
Patent JP-H01284651-A (JP)
Title: Roofing tile, roofing utilizing tiles, and gauge used for roofing
Inventor: SHICHIJO KOJIRO
IPC: E04D1/00
Filed: 1988-05-10
Abstract: PURPOSE:To make it possible to roof rationally using a smaller number of roofing tiles by composing in such a way that the ratio of depth to width is of a specified value in a projected horizontal surface of an effective surface exposed when the tile is roofed. CONSTITUTION:For a projected horizontal surface of an effective surface exposed when a roofing tile 1 is roofed, its width is set for (n), and its depth is set for (a). The decimal part in (n/a) is 0 or the inverse number of an integer, and (n/a)=(c/s), where (c), (s) are integers obtained by the greatest common divisor, and ns/2a=an integer, where (s) is an odd number.
Patent JP-H08311701-A (JP)
Title: Crotch and underpants for incontinence
Inventor: NAKAYA KEIKO
IPC: A61F5/44
Filed: 1995-05-12
Abstract: PURPOSE: To obtain a thin crotch for underpants for incontinence, excellent in touch and water absorption properties. CONSTITUTION: This crotch for underpants for incontinence is obtained by forming a water absorbing polymer layer 35 on a cloth 34, dividing the layer 35 by waterproof layers 36 and 36a into a great number of divisions and covering the layers 35, 36 and 36a with a cloth 33. Since the water absorbing polymer layer 35 having slight adhesiveness is divided into a great number of the divisions by the waterproof layers 36 and 36a, the diffusion/release of the water absorbing polymer can be prevented to enable reuse of the crotch by washing.
Patent JP-S595178-A (JP)
Title: Separation of tocopherol and tocotrienol
Inventor: KATOU AKIO
IPC: C07D311/72
Filed: 1982-07-01
Abstract: PURPOSE:To separate advantageously tocopherols and tocotrienols in a distillate obtained by acid removal process of fats and oils through distillation or their deodorizing process through distillation, by esterifying the distillate with a monohydric alcohol, followed by adsorption treatment. CONSTITUTION:A distillate obtained by acid removal process of fats and oils through distillation and their deodorizing process through distillation is esterified with a monohydric alcohol first, and brought into contact with a common solid adsorbent, so that tocopherols and tocotrienols in the distillate are adsorbed on the adsorbent. The adsorbent is brought into contact with a solvent, the adsorbed components are extracted with the solvent, and the tocopherols and tocotrienols having vitamine E deactivity, useful as antisterility agent for animals, are separated. Since fatty acids in the distillate are esterified by the esterification in this method, they are not adsorbed by the following adsorption treatment, so that the adsorption and separation of the components are carried out without hindrance.