baber/WOPTO huggingface dataset:
Patent JP-H0978365-A (JP)
Title: Clearer roller for spinning machinery
Inventor: TAKAGI HIDEO
IPC: D01H5/64
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide clearer rollers for spinning machinery, having performances equal to or higher than those of clearer rollers using wooden rollers and capable of remarkably reducing the production cost thereof. SOLUTION: The clearer rollers 1 are obtained by fixing a pair of roller bodies 3 on both sides of a supporting shaft 2 and flocking fibers 4 on the circumferential surfaces of the roller bodies 3. Nylon fibers having about 14 denier thickness are used as the fibers 4 and a material prepared by hardening wood shavings such as a crushed wood, a sawdust or planer shavings with a resin is used as the material for the roller bodies 3. For example, a urea resin is used as the resin and the fibers 4 are flocked by electrostatic flocking.
Patent JP-H0891237-A (JP)
Title: Motor driven power steering device
Inventor: MUKAI YOSHINOBU
IPC: B62D5/04
Filed: 1994-09-27
Abstract: PURPOSE: To provide a motor driven power steering device high in responsiveness, and excellent in a feeling of steering by preventing the occurrence of magneto-strictive sound and vibration followed by the incidental oscillation of a steering system. CONSTITUTION: There is provided a motor driven power steering device equipped with a steering torque detection means 10, a vehicle speed detection means 15, a control means 20 provided with a digital control means 21, a timing setting means 22, and with a reference clock generating means 23, a motor drive means 13, a motor current detection means 14, and with an electric motor 8.
Patent JP-S60122792-A (JP)
Title: Method and device for producing semiconductor crystal
Inventor: ITOU MICHIHARU
IPC: H01L21/02
Filed: 1983-12-08
Abstract: PURPOSE:To produce a large semiconductor crystal having good crystallinity by preventing the development of the crystal nucleus generating at the solid-liquid boundary in the internal direction of the crystal. CONSTITUTION:A heat radiator 3 having a projecting top surface is disposed to the bottom end of a quartz tube 6 and a seed crystal 4 is embedded in the central part at the top end of the body 3. A guide tube 7 consisting of the solid material which is made into the tapered shape having the bottom surface in contact with the top surface of the body 3 and the upward expanding top surface and has the heat conductivity approximately equal to the heat conductivity of the crystal to be produced is disposed around the crystal 4. Such quartz ampoule 1 is put into a furnace and the raw material for a multi-element semiconductor crystal is melted to form the melt 2 of which the solid phase plane of the isothermal plane 5 intersecting orthogonally with the heat flow has a projecting shape. The ampoule is thereafter lowered at a prescribed speed in the furnace having a prescribed temp. gradient and the large-sized semiconductor crystal is grown from the seed crystal 4.
Patent JP-S6291741-A (JP)
Title: Air-conditioning machine
Inventor: OTSUKA NOBUO
IPC: F24F13/02
Filed: 1985-10-15
Abstract: PURPOSE:To permit to condition air in an arbitrary room among a plurality of rooms without causing the shortage of capacity by a method wherein a damper is opened selectively by the operation of a switch. CONSTITUTION:A heat source machine 3, having a capacity slightly larger than the capacity capable of conditioning air in two rooms simultaneously, is selected and a damper 8 is controlled by the operation of a switch 13 so as to be fully opened or closed. The damper 8 is selected and opened by the switch 13 whereby the number of air-conditioned rooms, which is coping with the capacity of the heat source machine 3, can be selected and the air-condition of many rooms can be effected surely by the heat source machine having a small capacity. On the other hand, a controller 14 inputs signals from room thermostats 15 provided in respective rooms 1 and regulates the opening degree of the damper 8, selected by the switch 13, proportionally in accordance with a difference between a set room temperature and a room temperature whereby the amount of airflow from a blow-off port 9 is changed. According to this method, delicate temperature control in each room to be air-conditioned may be effected.
Patent JP-H0395707-A (JP)
Title: Magnetic head
Inventor: SHIMOMURA TETSUO
IPC: G01D5/245
Filed: 1989-09-06
Abstract: PURPOSE:To obtain a magnetic head which is simple in construction, has a high resolving power, high sensitivity and excellent environmental resistance and is used for a magnetic encoder for magnetic recording (or reading out) by constituting a magnetic circuit used for the magnetic head mainly of a single crystalline soft magnetic fibrous material composed essentially of Fe. CONSTITUTION:The single crystalline soft magnetic metallic fiber (essentially composed of Fe) 1 having the small coercive force is used as the material to mainly constitute the magnetic circuit. The information of a magnetic recording medium is, therefore, detected even sufficiently apart from the medium and even if the change in magnetic field is small. The material to mainly constitute this magnetic circuit is the soft magnetic fiber composed essentially of the crystalline F having a circular section of <=150mum diameter and more preferably this diameter is <=100mum. The fiber composed essentially of the Fe refers to the fiber which consists of, for example, an Fe-Si alloy, Fe-Al alloy or Fe-Si-Al alloy and is made of a rapid cooling method with liquid. Thus, the detection of the magnetic information of very small intervals with the high sensitivity is facilitated and the small-sized magnetic head is easily produced.
Patent JP-S6388008-A (JP)
Title: Selective removal of organochlorine compound
Inventor: SHOJI YOSHIRO
IPC: B01D15/00
Filed: 1986-09-30
Abstract: PURPOSE:To selectively remove an organochlorine compound, by contacting a liquid or gas containing the organochlorine compound with alkylaluminum halide. CONSTITUTION:A liquid or gas containing an organochlorine compound is contacted with alkylaluminum halide represented by a general formula AlR3-nXn (wherein n is an integer of 1 or 2, R is a 1-6C lower alkyl group which may be branched and X is a bromine atom or a chlorine atom). By this method, both of them are reacted and the organochlorine compound is immobilized as AlX3 (X:Cl or Br) and can be selectively removed. This reaction has no defect such that activity lowers with the elapse of time and the organochlorine compound can be removed stably, continuously and almost perfectly.
Patent JP-S60121306-A (JP)
Inventor: FURANSHISUKASU ROTSUFUERUSEN
IPC: F16B5/02
Filed: 1984-11-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0281567-A (JP)
Title: Decoder
Inventor: OKANO TATSUO
IPC: H04N1/41
Filed: 1988-09-19
Abstract: PURPOSE:To improve decoding processing efficiency with a simple circuit constitution by controlling the priority of plural decoder parts. CONSTITUTION:The title recorder is provided with plural decoding means 14' to be connected to a signal bus, a determining means 5 to determine the execution priority of the respective decoding means 14', and a control means, which connects the respective decoder means 14' to different memory areas 12 and executes the decoding processing by time sharing according to the priority by means of the determining means 5. That is, the plural decoding means 14' are connected to a single bus, and the determining means 5 determines the executing priotiry of the respective decoding means 14'. Further, the control means connects the respective decoding means 14' to the different memory areas 12, and executes the decoding processing by time division according to the priority by means of the determining means 5. Thus, the decoder in the simple constitution to apparently simultaneously decode plural code lists can be obtained.
Patent JP-S60124843-A (JP)
Title: Semiconductor integrated circuit device
Inventor: HARIGAYA MAKOTO
IPC: H01L21/3205
Filed: 1983-12-09
Abstract: PURPOSE:To prevent the disruption of a second layer metal wiring and interlayer short circuits by a method wherein a metal wiring is buried in a groove formed in an insulating film on a semiconductor substrate so that a step may be gentle and a first layer metal wiring may be laid flat. CONSTITUTION:An insulating film 1 on a semiconductor substrate is subjected to etching for the formation of a groove 5. A wiring metal film 7 is formed by sputtering or vapor depositing with a resist 6 on. The resist 6 is removed with some metal retained inside the groove 5 for the formation of a first layer wiring pattern 2. An interlayer insulating film 3 is grown on the substrate in the next process. With a second layer metal wiring 4 being laid in a flattened film 3, a flattened wiring region is realized wherein no steep step is created at the point where the wirings 2, 4 cross each other. With the device constructed as such, interlayer short circuits and the disruption of the second layer wiring 4 are prevented.
Patent JP-H0975533-A (JP)
Title: Control device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To enable data for determining the performance of a game machine correctly to be calculated by invalidating non-beneficial information to be entered from a game machine in a specific game state, at a game machine other than the game machine in the specific game state, using a means for invalidating game information. SOLUTION: If time for closing a game parlor is clocked by a timer means 7, information to such effect is posted to a means 3 for calculating game data. The means 3 for calculating game data, upon receipt of the information, stops the game data calculation function of a game machine other than a game machine in the specific game state at the time of closing the game parlor. Consequently, game information to be entered from the game machine after the closing time is totally invalidated without being subjected to calculation. Thus, it is possible to invalidate the game information to be output consequently due to any compulsory action to decide the prize in favor of a game player who is obliged to suspend the game when the closing time is up under such circumstances that the game state is such that the bonanze winning probability is high, and the ball flipped by the game player should otherwise be regarded as a prize winning ball in compensation for the loss of a benefit to win the prize or something like the loss.
Patent JP-S59117351-A (JP)
Title: Bus type communication system
Inventor: SHIMIZU HIROSHI
IPC: H04L12/417
Filed: 1982-12-23
Abstract: PURPOSE:To prevent the collision of signals by deciding the sequence of transmission of each station in advance. CONSTITUTION:The sequence to be transmitted is assigned to each station. When the signal of each station is designated as B1, B2, B3 and B4, the signal B2 is transmitted instantly in succeeding to the signal B1. When the signal B3 is not transmitted, the signal B4 is transmitted after a time T0. When the transmission is performed according to the sequence successively in this way, the transmission is done without any waiting time. On the other hand, when a station on duty not make transmission, the station of the next order makes transmission. In this case, however, the transmission is done after the time T0 for each one skipped station. Further, when n stations are skipped, the time nX T0 is awaited.
Patent JP-H0281552-A (JP)
Title: Caller number transmission system
Inventor: FUJITA MASAHIKO
IPC: H04Q3/42
Filed: 1988-09-19
Abstract: PURPOSE:To add a caller number transmission function to an existing exchange by providing a device sending a caller number to each subscriber terminal, providing a device receiving the number and a device requesting the transmission of the caller number to its opposite station and providing a device receiving the request signal to an exchange accommodating subscriber terminals. CONSTITUTION:A device 4 sending a caller number in response to a backward signal is provided to any position from a subscriber terminal accommodating a subscriber 3 till the telephone set. The device 4 sending the caller number is installed fixedly corresponding to the accommodation terminal of the subscriber 3, then the subscriber number sent from the device 4 is fixed and it is not required to provide any special caller number identification device relating to the exchange main body. Thus, a signal representing 'please send your caller number' is received as the backward signal, then the subscriber number is sent definitely and the subscriber number is sent even to an exchange without any extraction function and transmission function of the caller number without remodeling the exchange.
Patent JP-H0977342-A (JP)
Title: Tape cutter
Inventor: TANAKA HIROKAZU
IPC: B65H35/07
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a tape cutter which can house a wound tape and simply cut the tape drawn from the wound tape in the desired length. SOLUTION: A tape housing device 1 is a hinged container which freely open and close a receiving case 2 and a cover case 3 on a hinged part 4 at their rear parts and has cylindrical recesses 2a, 3a which can receive a wound tape therein and has tape drawing-out parts 2b, 3b shaped like a turtle-neck at the top thereof. The tape drawing-out part 2b has a recessed groove 5 which has a blade 7 on the bottom. The tape drawing-out part 3b has a cutting-down member 8, which is inserted into the recessed groove 5 and can slide, on the bottom thereof. The cover case 3 has a spring member 14 on the ceiling thereof and the projection 14a of the lower end of the spring member 14 abuts on the horizontal upper surface of the tape drawing-out part 2b.
Patent JP-S6476011-A (JP)
Title: Recording/reproducing optical system for optical information medium
Inventor: YOKOTA MINORU
IPC: G02B13/00
Filed: 1987-09-18
Abstract: PURPOSE:To improve the performance as the whole optical system by forming as one body an objective lens and a specific collimator lens and correcting an aberration, and setting a residual aberration of the collimator lens in accordance with an aberration correcting state of the objective lens. CONSTITUTION:The titled system consists of a light source, a collimator lens and an objective lens. In this case, the collimator lens is constituted of five pieces consisting of the first group consisting of the first biconvex lens, the second biconcave lens and the third correct lens, the fourth biconvex lens and the fifth biconcave lens, from the front, when the light source part is in the rear of the lens, and constituted so as to satisfy each condition of inequalities I, II. In this state, by correcting an aberration of the collimator lens, while considering an aberration correcting state of the objective lens, the aberrations of the object lens and the collimator lens are offset. In such a way, the aberration such as a chromatic aberration, etc., as the whole optical system can be corrected satisfactorily.
Patent JP-H06181823-A (JP)
Title: Adjustment device for vehicle seat
Inventor: HANSUUBUARUTERU BUTSUSHIYU
IPC: A47C1/025
Filed: 1993-08-12
Abstract: PURPOSE: To apply axially a restraining device to fix components installed onto the shaft to adjust a seat such as lever and gears and install a component member such as gear onto the shaft stage having engaging dents so as not to make a relative rolling and bind it onto a projection leading to the shaft with dents in order not to have a play. CONSTITUTION: Onto a shaft stage 21 of a device to adjust the position and inclination of a seat is installed a component member 23 such as a lever or a gear. The shaft stage 21 is made a little longer than the length of the component member 23 and a circular groove 25 is processed between a projection 24 leading to the shaft stage 21 with a smaller diameter. Inside of the circular groove 25 is housed the material discharged by engaging dents 22 of a ring 26 having an inner diameter meeting the diameter of the projection 24, as if it is axially restrained, after the ring 26 consisting the component member 23 is pressed up. The ring 26 is specified to have a smallest thickness of at least the addition of the width of the circular groove 25 and the length of the shaft stage 21, and the difference of the thickness of the component member 23.  The hole of the ring 26 is held by a projection 24 partially put adjacent to the shaft stage 21. This constitution allows a restraint without play.
Patent JP-H04115000-A (JP)
Title: Production of beta type silicon nitride whisker
Inventor: KAMITOKU YASUHIKO
IPC: C30B29/62
Filed: 1990-09-04
Abstract: PURPOSE:To obtain beta type silicon nitride whisker having relatively large diameter in good yield by blending amorphous and/or alpha type silicon nitride powder with oxide (precursor) powder and fluoride powder at a specific amount and burning the blend under non-oxidizing gas atmosphere at prescribed temperature. CONSTITUTION:(A) 100 pts.wt. amorphous silicon nitride and/or alpha type silicon nitride powder is blended with (B) oxide powder (e.g. Y203 or CaO) or compound powder (excluding fluoride) capable of converting into oxide in burning and (C) fluoride (e.g. calcium fluoride) in such a manner that total amount of the component B and component C is 0.01-20 pts.wt. Then the resultant mixed powder is burned under non-oxidizing gas atmosphere at 1550-1800 deg.C to provide the beta type silicon nitride whisker. Thereby a thick whisker having >=2mum average grain diameter can be obtained and when a composite material such as plastics or ceramics is produced using the above-mentioned whisker, excellent reinforcing effect can be obtained.
Patent JP-S59125597-A (JP)
Inventor: TANEDA SUSUMU
IPC: D06F17/10
Filed: 1982-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06165906-A (JP)
Title: Hygroscopic material
Inventor: OSONO TOSHIO
IPC: B01J20/10
Filed: 1992-08-08
Abstract: PURPOSE:To provide a hygroscopic material having especially high moisture absorption-persistency. CONSTITUTION:A highly hygroscopic salt such as LiBr and NaBr, or a hygroscopic and viscous organic matter such as ethylene glycol and glycerin and carbon black having deodorizing effect are impregnated or mixed with silica alumina base oxide such as KANUMA soil having high hygroscopicity and water retention or HYUGA coil or activated clay subjected to a chemical treatment or an artificial drying agent in the same group and dried, thus the hygroscopic material is constituted.
Patent JP-H1173505-A (JP)
Title: Method and processor for image processing
Inventor: ARITOMI MASAKI
IPC: G06T7/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To increase the speed of a continuous length decision process and to perform a data process fast by specifying the position of unit data including a part where the value of exclusive OR between mutually adjacent unit data is not zero as a discontinuous point crossing a continuous length part. SOLUTION: Source data of one unit to be processed are read at first and shifted by one pixel to the right to generate shift data 401 in such a form that the Pix7 data of the last unit are added to the left-end digit. Then the shift data 401 and the read-in source data 400 of one unit are exclusively ORed to generate criterion data 402. The criterion data 402 are data showing the continuity of the source data and discontinuous pixels are not zero. When the criteion data 402 are not all zero, the position of a value '1' showing a noncontinuous-length part is specified. The specification is carried out in subunits obtained by further dividing units.
Patent JP-S6474256-A (JP)
Title: Light-resistant polyester composition
Inventor: BETTO MASAHIRO
IPC: C08K5/07
Filed: 1987-09-16
Abstract: PURPOSE:To provide the title composition which can give a fiber, a film and others having high light resistance, by adding a combination of a specified light stabilizer with a specified heat stabilizer to a polyester. CONSTITUTION:At least one specified light stabilizer (A) selected from among 2-hydroxy-4-methoxybenzophenone, 2-hydroxy-4-octoxybenzophenone, 2,4-di-t- butylphenyl 3',5'-di-t-butyl-4'-hydroxybenzoate and 2-(2'-hydroxy-5'-t-octylphenyl) benzotriazole and at least one heat stabilizer (B) selected from among triethylene glycol bis [ 3-( 3-t-butyl-5-methyl-4-hydroxyphenyl ) propionate ], pentaerithrityl tetrakis [ 3-( 3,5-di-t-butyl-4-hydroxyphenyl ) propionate ], and tetrakis (2,4-di-t- butylphenyl) 4,4'-biphenylenephosphonite are added to a polyester.
Patent JP-S60125981-A (JP)
Title: Tape cassette with cover
Inventor: YOSHII TETSUJI
IPC: G11B23/087
Filed: 1983-12-09
Abstract: PURPOSE:To obtain a tape cassette fitted with a cover possible for use of both A and B sides with simple constitution by constituting the cassette that plural concaved parts provided to a cassette opening face are mated to plural projections provided to the inside of the cover accordingly, and the cover is energized backward at all times by a spring. CONSTITUTION:In opening a cassette cover 4 in closing state, the cover 4 is removed forward from the main body 1 against a force of a spring 10 and since the projections 15 provided at the inside face of the cover 4 are parted from the concaved parts provided to the opening face, the forward lower edge or the cover 4 or the opening/closing projection 6 has only to be pushed upward. Since the covjer 4 is energized backward by the spring 10, the cover 4 is elevated along the cassette opening front face, is turned clockwise around the opening front edge upper part when the cover is elevated at a half or over, and the projection 15 of the cojver is fitted to the concaved part 17 provided both upper and lower faces of the cassette.
Patent JP-S6293800-A (JP)
Inventor: NARITA TAKASHI
IPC: G07G1/12
Filed: 1985-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001055495-A (JP)
Title: Polyester resin composition and its molded product
Inventor: ISHIWATARI SHUJI
IPC: C08L67/02
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a polyester resin composition improved in balance between impact resistance and fluidity of a recycled polyester resin. SOLUTION: This polyester resin composition consists of (A) 50-99 wt.% polyester resin having an acid value of >=40 meq/kg and an intrinsic viscosity of 0.40-0.75 dl/g and (B) 1-50 wt.% graft copolymer obtained by graft copolymerization of a composite rubber composed of polyorganosiloxane rubber and polyalkyl methacrylate rubber with a vinyl-based monomer. This molded product is obtained by molding the above composition.
Patent JP-H0898157-A (JP)
Title: Tuner device
Inventor: MIMURA YOSHIAKI
IPC: H04N7/015
Filed: 1994-09-28
Abstract: PURPOSE: To provide a tuner device which can view a video not only by means of a monitor dealing with EDTVII but also a regular monitor and the monitor of a wide aspect ratio when an EDTVII signal is received. CONSTITUTION: The received EDTVII signals are outputted from a video output terminal 9 which directly outputs a demodulated composite video signal and the composite video signal obtained by decoding a VT signal and VH' signal, which are extracted from the non-picture part of the composite video signal from which an identification control signal is removed, and Y/C-separating the composite video signal mixed into a main picture part signal are outputted from output terminals 6 and 7. The EDTVII signal can be displayed on the regular monitor. Thus, the horizontal resolution of a Y/C output signal is improved from about 330 lines to about 480 lines, and the VT and VH signals are decoded. Thus, vertical resolution is improved from about 360 lines to about 480 lines in a still picture part and to about 360 lines in a moving picture part.