baber/WOPTO huggingface dataset:
Patent JP-H06180687-A (JP)
Title: Electronic apparatus adapted to each language
Inventor: MATSUO SHOJI
IPC: G06F15/02
Filed: 1992-12-14
Abstract: PURPOSE:To execute an external application processing adapted to a set language only with language setting operation to an apparatus main body without requiring the language setting operation to an external memory with respect to the electronic apparatus like an electronic pocketbook for export to Europe. CONSTITUTION:When an external memory (ROM card) 19 is connected, language indication data (English '00', German '10', French '01', etc.,) for main body program which is preliminarily stored by user's operation is read out to a main body language indication area 20 of an area 17a for main body system in a RAM 17; and when the application program stored in the external memory 19 is executed, a message display step corresponding to prescribed language indication data is selected to display a message on a display part 13.
Patent JP-H02184301-A (JP)
Title: Process for removing amine from oil
Inventor: JIYON II ANDORIYUU
IPC: B01D3/36
Filed: 1988-12-28
Abstract: PURPOSE: To remove amine from an oil/amine mixture by elevating the temp. of a single phase mixture of oil and amine to equal to or above the inversion critical temp. of the amine to form a water component containing a small quantity of the amine and an oil/amine component containing a small quantity of water. CONSTITUTION: The single phase mixture is formed by mixing the amine having the inversion critical solution temp. with water with an emulsion. Next, the mixture is heated to the temp. equal to or above the inversion critical temp. of the amine to form the water component containing a small quantity of the amine and the oil/amine component containing a small quantity of water. Next, the amine is removed from the oil/amine component by separating water component from the oil/amine component to break the emulsion containing the oil and water. In such a case, water is added into the oil/amine component and the water-oil/amine mixture is heated to remove a water/amine azeotropic mixture.
Patent JP-H01174287-A (JP)
Title: Control of induction motor
Inventor: MOTAI TOSHIHIRO
IPC: H02P27/04
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a characteristic with a constant output easily only by the change of the secondary flux, by controlling the secondary flux by the direct detection and control of output voltage to obtain the control characteristic with a constant output. CONSTITUTION:When a flux portion current command is given from a secondary flux portion current setter 24 and a secondary current command TFR is given, and induction motor 18 generates torque and rotates. A value EO of line voltage of the motor 18 directly detected by an output voltage detector 16 and a command value ES set with an output voltage setter 15 are comparatively operated with a comparison computing element 12 and controlled. The output of a speed controller 2, i.e. a torque portion current command ITR, is taken out and a value ET detected by a leakage flux compensator 17 is given to the comparison computing element 12 as a flux variation portion compensation signal by the secondary current for a comparison operation. By operating and controlling its deviated value with an output voltage controller 13, the control is conducted over which the secondary current portion is also corrected, i.e. the secondary flux is constant.
Patent JP-2001156158-A (JP)
Title: Thin-film forming apparatus
Inventor: MAEDA KOJI
IPC: H01L21/68
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent particles formed by the separation of a thin film, deposited on a substrate holder from adhering to a substrate. SOLUTION: A film-removing chamber 70 is connected airtightly to an unload lock chamber 2, in which the substrates 9 on which films have been formed are unloaded from the substrate holder 90 and a load lock chamber 1, in which the substrates 9 on which films have not been formed are loaded on the substrate holder 90 in a return transfer route between the unload lock chamber 2 and the load lock chamber 1. A film-removing mechanism, which removes the thin film deposited on the substrate holder 90 by sputtering etching using ion impact is provided in the film-removing chamber 70.
Patent JP-H04199120-A (JP)
Title: Formation of pattern in spectacle frame made of metal
Inventor: SAITO JUNICHI
IPC: G02C5/00
Filed: 1990-11-29
Abstract: PURPOSE:To simply form fine openwork patterns in spectacle frames by adopting etching. CONSTITUTION:The outsides of the ends of spectacle frames 1 made of a metal are recessed 2 to form thin parts 3 and openwork patterns 4 are formed in the thin parts 3 by etching. Proper coloring is then carried out or the recesses 2 are filled with transparent resin to obtain finished spectacle frames.
Patent JP-H09173840-A (JP)
Title: Water photoreducing element
Inventor: HOSONO HIDEYUKI
IPC: C09B57/10
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a water photoreducing element which can convert photoenergy to hydrogen energy by forming on a supporter layer comprising a supporting material such as glass or metal a water reducing catalyst layer comprising water reducing catalyst and a coloring matter layer comprising coloring matter composed of a porphyrin derivative or ruthenium-bipyridine derivative. SOLUTION: When a platinum film being a water reducing catalyst is formed on a glass substrate and next a viologen-bonded porphyrin film is formed to manufacture a water photoreducing element of three-layered structure, at first a platinum thin film (perfect film) is formed on a glass substrate which is purified with alcohol and dried by a sputtering method. Next, a viologen-bonded porphyrin methanol solution in which the viologen-bonded porphyrin is dissolved in methanol is dripped on the platinum film to expand it over the entire surface of the film and naturally dried, whereby a cast film of the viologen-bonded porphyrin is formed on the surface of the platinum film. In the figure, P shows porphyrin part and V<2+> shows viologen part.
Patent JP-H10169630-A (JP)
Title: Loosening lock nut
Inventor: GO SUISEI
IPC: F16B39/34
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To improve an oscillation resistance of a loosening lock nut by integrally arranging on a nut body, a tightening sheet made of plastic fiber material formed by adding a specific quantity of glass fiber to a high molecular polymerized material such as a specific quantity of polyamide. SOLUTION: The screw hole 11 of a loosening lock nut is screw-clamped on the screw thread 110 of the bolt 100 of a member F to be clampingly attached. The clamping sheet 20 is made of a plastic fiber material in which 30wt.% of glass fiber is added to 40 to 60wt.% polyamide, and provided with sufficient strength and proper flexibility, and an interval H2 between parallel sides 21A, B of an octagonal hole 21 is smaller than the screw thread bottom diameter D of the bolt 100 and an interval H3 of a diagonal side 21C is larger than the interval H2 and the thickness is larger than the pitch of the screw hole 11. Therefore a part of the sheet 20 is compressed and moved elastically in the direction of diagonal sides 21C, D.  In addition, the screw hole 11 is smaller than the frictional coefficient of the sheet 20 so that parallel sides 21A, B may be subjected to a tensile force to project toward outer end side of the sheet 20 so as to constitute an elasticity restrainingg part. Therefore, the clamping force can be maintained.
Patent JP-H02177057-A (JP)
Title: Magnetic disk device
Inventor: KORIYAMA HIROSHI
IPC: F16J15/16
Filed: 1988-12-27
Abstract: PURPOSE:To prevent head clash between a magnetic disk and a magnetic head by providing at least one labyrinth seal or over between a magnetic fluid seal and the inside of a base plate. CONSTITUTION:A bearing housing 1 supporting a shaft of a spindle 3 freely turnably is provided at both ends of the shaft and a magnetic fluid seal 6 is fitted between the bearing 2 and the base plate 5 to keep the sealing between the inside and the outside of the base plate. A labyrinth seal 7 forming a labyrinth through the combination of ruggedness parts is provided between the magnetic fluid seal 6 and the inside of the base plate 5 and if the magnetic fluid of the magnetic fluid seal is scattered, the invasion of the magnetic fluid in the inside of the base plate 5 is prevented. Thus, a failure such as head clash due to the scattered magnetic fluid is prevented.
Patent JP-2001153114-A (JP)
Title: Installation structure by clip
Inventor: KAMIYA HARUHISA
IPC: B60K37/00
Filed: 1999-11-24
Abstract: PROBLEM TO BE SOLVED: To perform high-accuracy installation based on a surface by flashing the surface in a design, thereby retaining a locking condition of a mounting hole and a clip to absorb the dispersion of thickness of a cushion layer on the surface, and by absorbing displacement and dimensional error of the mounting hole or the like. SOLUTION: The clip receiving part 16 of a mounted part 10 is provided with the mounting hole 18 in which the clip 30 is locked by inserting the tip part 32 of the clip 30, and a mounting member 20 is provided with a retaining part 24 by which the base end part 42 of the clip 30 is retained in its connected condition. The tip end part 32 of the clip 30 is so formed that it can be moved and adjusted to the mounting hole 18 along two coordinate axes including a coordinate axis in the clip inserting direction of each of three dimensional coordinate axes, and the base end part 42 of the clip 30 is so formed that it can be moved and adjusted to the retaining part 24 along the rest of one coordinate axis.
Patent JP-H07191701-A (JP)
Title: Power supply device for on-vehicle arithmetic unit
Inventor: MATSUI TOSHINORI
IPC: B60R16/02
Filed: 1993-12-27
Abstract: PURPOSE:To provide a power supply device capable of satisfactorily supplying power for an on-vehicle arithmetic unit whose oscillating operation of an internal clock can be controlled from outside without increasing the capacity of power supplying element for holding data. CONSTITUTION:The device is provided with a first power control part 22 constantly supplying a microcomputer 10 with power for holding data by controlling TR1, a second power control part 24 supplying the microcomputer 10 with power for working by controlling RE2 when a power switch IGS is ON, and an instruction signal generation part 28 generating instruction signals HALT, INIT and WI respectively for oscil1ating the internal clock, executing a program and writing RAM data. When power supply is applied, the instruction signal generation part 28 successively outputs HALT, INT and WI after the power supply voltage +B of the second power control part 24 reaches prescribed voltage capable of supplying power. When power supply is interrupted, the part 28 successively stops the outputs of WI and INIT, and when power supply voltage +B drops to be prescribed voltage, the part 28 stops the output of HALT.
Patent JP-2000159523-A (JP)
Title: Low loss ferrite sintered compact having highly saturated magnetic flux density and choke coil
Inventor: UCHIKAWA TERUO
IPC: H01F1/34
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To obtain a low loss sintered compact having a high saturated magnetic flux density at a high temperature by composing main ingredients of a specified content of iron oxide, a specified content of zinc oxide and the rest of manganese oxide. SOLUTION: This sintered compact has >=450 T saturated magnetic flux density measured at 100 deg.C and 100 A/m magnetic field, has <=1,500 kW/m3 minimum core loss measured at 50 kHz and 150 mT and has <=15% rate of change between the saturated magnetic flux density at 20 deg.C and the one at 100 deg.C. The sintered compact comprises 60-70 mol% iron oxide, 0-20 mol% zinc oxide (with proviso that the content is not zero) and the rest of manganese oxide as main ingredients and is obtained by calcinating the mixture at >=1,150 deg.C and <=1% oxygen concentration in a holder for calcination.
Patent JP-H01174661-A (JP)
Title: Nonwoven fiber mat form
Inventor: TSUKAMOTO MASAHIRO
IPC: D04H1/58
Filed: 1987-12-29
Abstract: PURPOSE:To provide the subject form especially outstanding in sound absorptivity and flexural strength, suitable as an automobile ceiling material, with vegetable fiber partly bonded with a binder consisting of thermoplastic resin, having numerous voids throughout and specified porosity. CONSTITUTION:The objective form with vegetable fiber partly bonded with a binder (pref. with a melting point of 80-300 deg.C) consisting of a thermoplastic resin, having numerous voids throughout and an average porosity of 80-96%.
Patent JP-H11168229-A (JP)
Title: Photoelectric conversion material
Inventor: UEHARA AKIRA
IPC: C08G69/10
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion material, which is useful for applications such as a solar cell and an optical sensor, and has a high photoelectric conversion efficiency. SOLUTION: This photoelectric conversion material contains a compound having a structural unit, which is represented by the formula (1) (In the formula, the R<1> and the R<2> are the same or are different from each other and show a hydroxy, an alkyl or a hydrogen atom and the R<3> , the R<4> and the R<5> are the same or are different from each other and show an alkyl, a substituted-or non-substituted-aryl, a substituted-or non-substituted-aralkyl or a hydrogen atom).
Patent JP-H08231674-A (JP)
Title: Polyurethane polymer or oligomer with carbamate group, production thereof, and coating composition
Inventor: GUREGORII JII MENOBITSUKU
IPC: C08G71/04
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a polyurethane polymer or oligomer having pendant carbamate groups and useful for obtaining a coating compsn. capable of forming a high-gloss coating film.  
     SOLUTION: A polyol having at least one pendant carbamate group is reacted with a polyisocyanate to form a polyurethane having pendant carbamate groups. Thus obtd. polyurethane is optionally capped with an active hydrogen-contg. capping agent. 
     COPYRIGHT: (C)1996,JPO
Patent JP-2000158215-A (JP)
Title: Tool chuck
Inventor: NAKATSUKA SETSUJI
IPC: B23B31/12
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To surely lock a tool with a high degree of manipulatability. SOLUTION: A tool chuck in which a plurality of pawls 2 for holding a tool, is opened or closed when a tapered bushing 1 having an internal contact surface with which the pawls 2 make contact, is spirally advanced on an attaching shaft 4, comprises a handle 3 for rotating the tapered bushing 1 for opening and closing operation, and a torque control part 5 through which the handle 3 is coupled wit the handle 3 so that they can be slid by a torque greater than a predetermined value in a rotating direction in which the pawls are closed, but they cannot be slid in the other rotating direction in which the pawls are opened.  The handle 3 is provided thereon with a loosing checking lock part 32 which can slide by a torque exceeding a predetermined value, so as to make contact with the tapered bushing 1 in order to inhibit the tapered bushing 1 from rotating in a direction in which the pawls 2 is opened. With this arrangement, the loosening locking operation can be continuously made by rotating the handle 1 in one direction.
Patent JP-H10175106-A (JP)
Title: Fastening device
Inventor: RYU KUNIHIKO
IPC: B25B21/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To shorten the entire length in an axial direction regardless of the moving stroke of jaws. SOLUTION: A plurality of bevel gears 27 screwed with an coupled to each jaw 23 are interposed at a body 22 holding a plurality of the jaw 23 slidable in the direction crossing with the axial direction at right angles. A handle 24 used for rotary operation and rotatable on a shaft which respect to the body 22 is interposed at an outer boundary part. The handle 24 is provided with a large bevel gear 25 clawing with a plurality of the bevel gears 27. The rotation of the handle 24 with respect to the body 22 rotates each bevel gear 27 to slide each jaw 23 by advanced and retreated screwing. The jaws 23 move in the direction crossing with the axial direction only. Its moving stroke receives influence of screwing length with respect to the bevel gears 27, yet, causes no influence on the entire length in the axial direction.
Patent JP-2000162309-A (JP)
Title: Fm-cw radar apparatus
Inventor: OKADA TAKESHI
IPC: G01S13/34
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an FM-CW radar apparatus which utilizes an image signal at a mixing time and simultaneously transmits an up-grade modulation signal and a down-grade modulation signal, thereby shortening a time and improving an accuracy. SOLUTION: The apparatus comprises a frequency-increased/decreased modulation signal simultaneous transmission means 1 for simultaneously transmitting as a transmission signal a signal gradually increasing a frequency with a constant rate and a signal gradually decreasing a frequency with the same rate, a receiving means 2 for taking as a reception signal a mixed signal of a reflecting signal which is the transmission signal reflected and returned by an object to be detected and the transmission signal, and a reception signal- processing means 3 for frequency analyzing the reception signal obtained by the receiving means, thereby obtaining the presence/absence of the object to be detected, a distance from a radar, and a relative velocity to the radar.
Patent JP-H07198618-A (JP)
Title: Pattern defect inspection device
Inventor: MORIKITA YASUSHI
IPC: H01L21/027
Filed: 1993-12-28
Abstract: PURPOSE:To provide a pattern defect inspection device, by which the clean level can be improved so as to detect a defect of a substrate as a subject for inspection by a simple work. CONSTITUTION:An inspection mask 8 is fixed on a mask holder 5 and a glass substrate 7 is fixed on a substrate stage 21 by vacuum suction. The substrate stage 21 is lifted in the direction of a Z-axis, and lifted while the parallelism of the glass substrate 7 to the inspection mask 8 is kept and stopped in a position where the clearance ranges from several tens mum to several hundreds mum. The glass substrate 7 and the inspection mask 8 are aligned in such a manner that a worker is easiest to test. As patterns 7p, 8p overlap each other in a part outside the patterns 7p, 8p, transmitted light from a back light 22 is interrupted by the whole surfaces of the glass substrate 7 and the inspection mask 8. As light from the back light 22 is passed through a defective part S not being obstructed b the pattern 7p of the glass substrate 7 and the pattern 8p of the inspection mask 8, the defective part S becomes a luminescent spot so as to be easily found.
Patent JP-H10162180-A (JP)
Title: Medium processor and automatic ticket examining machine
Inventor: OSHIMA HIDEO
IPC: G07B15/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To make the correspondence between the stack order and display order of media clearly decidable by collating them with each other by displaying information on the respective media by a display means while making correspond to the stack order of the media, which are discharged one over another. SOLUTION: When two train ticket having ticket data recorded magnetically are thrown in a throw-in slot 12, those are magnetically processed to decide their validity, and the two train tickets that should be returned are discharged to a discharge opening 13 while the small ticket is put over the large ticket. When the train tickets are effective, the passage is allowed, but when not, a gate door 15 is closed. If trouble occurs with the user, a person in charge operates a staff button switch 17 to display the data of the train tickets at a display part 14. At this time, the information of the train tickets is displayed on the same screen in the order of the stack of the discharged train tickets. Therefore, the correspondence between the train tickets and their information becomes distinctive and speedy handling can be done.
Patent JP-H02222685-A (JP)
Title: Glyceraldehyde-3-phosphoric acid dehydrogenase gene of piqia, pasutoris
Inventor: MEARII EREN DEIGAN
IPC: C12N9/02
Filed: 1989-12-22
Abstract: PURPOSE: To provide a 5'-regulatory region of a high-productivity fermentation yeast, Pichia pastoris, transcripted in high efficiency responding to various carbon sources such as glucose, glycerol and methanol.  
     CONSTITUTION: This gene is a DNA fragment containing the total or a part of glyceraldehyde-3-phosphate dehydrogenase gene of Pichia pastoris. The gene has a restriction map of the figure. The gene is ligated to a DNA coding for a peptide such as streptokinase, tissue plasminogen activation factor, hepatitis surface antigen and bovine lysozyme and capable of producing the peptide in high efficiency by transforming procaryotic cell or eucaryotic cell. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H09182195-A (JP)
Title: Broadcasting equipment
Inventor: KITAGAWA KAZUMI
IPC: H04H20/76
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the power loss of an amplifier circuit by generating a PWM modulation signal from a base band signal by means of a carrier frequency clock signal so as to miniaturize a line transformer. SOLUTION: The speech signal SG11 of a base band inputted to the input terminal PM14 of a main equipment M1 is sampled with the rising of the carrier frequency clock signal SG13 from a carrier clock generation circuit M13 and modulated to the PWM modulation signal SG12 of which duty at the time of no signal is 50% by a PWM modulation circuit M11 . Next, four-phase driving signals SG14 -SG14 -SG17 driving the respective FET elements QM11 to QM14 are generated a driving signal generation circuit M12 . The main equipment M1 does not use a power amplifier circuit against conventional one but executes PWM modulation to depend on the FET elements QM11 to QM14 . Thereby the power loss is reduced.
Patent JP-H04203092-A (JP)
Title: Optimum attitude angle controlling method of shield machine
Inventor: KONO MASAYA
IPC: E21D9/06
Filed: 1990-11-30
Abstract: PURPOSE:To make it possible to connect the last set complection ring to the following assembly ring with certainty by controlling an optimum attitude angle based on an actual measuted value so that the following assembly ring connected to the last set complection ring and a shield machine are stored within range of a tail clearance. CONSTITUTION:Jack stroke meters 8a-8c measuring the distance between the front end of the last set complection ring 2 and a shield machine 4 are provided to the internal wall of the shield machine 4. After that, tail clearance meters 10a-10c measuring the space interval between the front end of the last set completion ring 2 and the internal wall of the shield machine 4 are provided to the internal of the shield machine 4 and, at the same time, an attitude angle detector 12 such as a gyrocompass, etc., for measuring an attitude angle of the shield machine 4. Measuring data outputted from those measuring devices 8a-8c, 10a-10b and 12 is supplied to a control section 14, and a driving position, attitude angle, etc., of the shield machine 4 are calculated to output control signal to a driving mechanism 16.