baber/WOPTO huggingface dataset:
Patent JP-H03129697-A (JP)
Title: Microwave heating device
Inventor: OMORI YOSHIHARU
IPC: H05B6/70
Filed: 1989-10-16
Abstract: PURPOSE:To achieve different types of heating simultaneously in both first and second heating rooms by supplying microwave to the first heating room, and supplying one part of the microwave to the second heating room via a transmission means. CONSTITUTION:The antenna 7 of a magnetron 6 protrudes into a first heating room 2 and first and second heating rooms 2, 3 are connected to each other at a coaxial line 11 by a tubular conductor 9 and a center conductor 10. The center conductor 10 is fixed to a resin holder 13 passed through the hole 12 of the tubular conductor 9 and is held by a screw bar 15 rotated by a driving source 14 and is moved in its vertical direction. The length of the conductor 10 is the wavelength lambda of microwave and the current density of the conductor 10 is roughly 0 at both ends and at the center thereof. When the center conductor 10 does not exist the field strength of the microwave is decreased in a manner corresponding to the inner exponential function of the tubular conductor 9 so that the microwave is shut out. The size of protrusion of the conductor 10 into the heating room 2 is adjusted so that the amount of microwave into the heating room 3 is properly controlled and also that proper heating is carried out simultaneously in both heating rooms; which is very convenient; during movement, the conductor 10 does not make contact with metals so safety is ensured.
Patent JP-2001092019-A (JP)
Title: Positioning mechanism for optical parts
Inventor: NAGASHIMA TAKASHI
IPC: G03B27/32
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To drive a rack of a mirror holder by a pinion coupled to a torque limiter to move the holder to a prescribed position with respect to a digital kit. SOLUTION: A mirror 11 is held in a holder 14 and is integrated with a support arm 14a into one body. A rack 17 is formed on the support arm 14a. A pinion 18 is coupled to a DC motor 19 through the torque limiter, and the pinion 18 and the rack 17 are engaged with each other to drive the holder 14. The motor 19 is stopped by a photoelectric sensor 40 just before the forefront of the holder 14, and the support arm 14a is brought into contact with a reception part 54 of an enclosure 15 by inertia. Since the pinion 18 is always energized in the direction of an arrow R by the torque limiter, the position is not shifted.
Patent JP-H07118397-A (JP)
Title: Polypropylene molding
Inventor: ASANUMA TADASHI
IPC: C08J5/00
Filed: 1993-10-27
Abstract: PURPOSE:To obtain a polypropylene molding having good physical properties. CONSTITUTION:A molding of a single-conformation syndiotactic polypropylene having a syndiotactic pentad fraction of at least 0.7 as measured in a solution state and having such a crystal structure that peaks are observed at 19.6, 27.9 and 48.7ppm and no peak is observed at about 40ppm in the spectrum determined by high-resolution solid <13>C-NMR spectrometry.
Patent JP-S63123761-A (JP)
Title: Blanking board inserting device for sheet printer
Inventor: HIROSE NORIO
IPC: B65H33/02
Filed: 1986-11-13
Abstract: PURPOSE:To improve a working property and safety by horizontally installing a pair of board receiving guides on a frame awhile providing a blanking board conveying device for sending in a blanking board which is loaded on said board receiving guides onto a guide rail. CONSTITUTION:A blanking board inserting device 11 has a frame 14, and the whole device is removably installed on a paper discharge frame 1. And, a pair of right and left board receiving guides 20 are provided at the same height and the same interval as body side guide rails 6, on the right and left brackets 19 of the horizontal member 14a of the inserting device 11. Blanking boards 8 are loaded on the rear half parts of the board receiving guides 20 while a guide plate 21 is fixed to their front half parts. And, by driving a chain 32 stretched around sprockets 27, 31 which are provided on the horizontal member 14a, a pusher 33 pushes the blanking board 8 on the lowest stage along the board guides 20 and inserts the board 8 onto the guide rails 6.
Patent JP-H10115488-A (JP)
Title: High frequency induction melting crucible furnace
Inventor: KONO HITOSHI
IPC: F27B14/06
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency induction melting crucible furnace suitable for melting of high purity metal and alloy. SOLUTION: This furnace consists of a metal crucible 1 constructed with at its sides segments obtained by dividing the crucible into a plurality of subparts in the direction of circumference thereof and a spiral induction heating coil 2 disposed on the outside of the crucible to surround the crucible separated with a predetermined interval from the crucible. Further, there are provided a longitudinal slit 4 extending longitudinally between the adjacent segments and a rod shaped insulating member 5 removably and liquid tightly buried in the longitudinal slit 4.
Patent JP-H11110695-A (JP)
Title: Position management system and recording medium
Inventor: SAKAI MICHIMOTO
IPC: G06Q50/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a position management system capable of grasping the existing position of a vehicle parked on an optionally selected parking position without arranging a vehicle detection means in every parking position. SOLUTION: Each of vehicle number detectors 3A to 3L extracts vehicle number information from an image of the number plate of each vehicle and supplies the vehicle number information and the device number for identifying the vehicle number detector itself to a vehicle management device 1 through a communication equipment 2. The device 1 acquires the vehicle number information and the device number, retrieves and updates data on an entering vehicle. A block in which each vehicle is parked is identified based on device data expressing corresponding relation among the entering vehicle data, each vehicle number detector and each block of a parking lot. A display part 14 in the device 1 displays information indicating the identified result.
Patent JP-H08129046-A (JP)
Title: Testing circuit of current-voltage conversion amplifier
Inventor: TSUCHIDA KAZUTO
IPC: G01R31/316
Filed: 1994-11-01
Abstract: PURPOSE: To quickly and easily achieve test as in the case when light is applied simply by applying a voltage to a test terminal by providing a current-mirror circuit consisting of a transistor and a resistor. CONSTITUTION: When light is applied to a photodiode(PD) 12 of an IC photo- sensor 10, the PD 12 withdraws current generated by applying light from the inversion terminal of an amplifier 21 and outputs a voltage obtained by the degree of amplification determined by a resistor R22 and a reference voltage 14 to a terminal 11. When a test voltage Vin is applied to a test terminal 31 of a test circuit 30, current I' flows to NPN transistors TR1 and TR2. The current I' is converted to a current I via a current-mirror circuit which is constituted of the NPN transistors TR1 and TR2 and the resistors R1 and R2, thus withdrawing current from a current - voltage amplifier 20 to a terminal 32, thus activating the amplifier 20 and generating a voltage Vout corresponding to the test voltage Vin at the output terminal 11 of the photosensor 10.
Patent JP-S62132061-A (JP)
Title: Oil pressure control device for continuously variable transmission
Inventor: HATTORI KATSUHIKO
IPC: B60W10/101
Filed: 1985-11-29
Abstract: PURPOSE:To minimize the generated oil pressure of an oil pressure feed means, so as to raise the efficiency of a speed change gear, by controlling the generated oil pressure of the oil pressure feed means, based on the higher side oil pressure among oil pressure fed to respective cylinders, which control the groove width of a pair of speed change pulleys. CONSTITUTION:Oil presssure sent from an oil pressure feed means SP to the first regulating means V1 and the second regulating means V2, through main circuits ML, ML1, ML2, is fed to cylinders C1, C2 of respective pulleys P1, P2 through the first and the second control circuits CL1, CL2, respectively, after being adjusted to the needed pressure. A control means SV is set in circuits PL1, PL2 which branch off from both control circuits CL1, CL2, the higher side oil pressure out of the two circuits PL1, PL2 is detected, and the generated oil pressure of the oil pressure fed means SP is controlled based on this detected oil pressure. With this constitution, as the feed oil pressure can be controlled according to the needed pressure of each of the cylinders C1, C2, the energy efficiency of the speed change gear can be raised.
Patent JP-S62126810-A (JP)
Inventor: KIMURA YOSHIHIRO
IPC: H02G1/12
Filed: 1985-11-27
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-H05106857-A (JP)
Title: Air conditioner
Inventor: HOUSHITA HIROYUKI
IPC: F24F1/00
Filed: 1991-10-17
Abstract: PURPOSE:To provide means for making partially variable an air speed distribution at a blow-off outlet in an air conditioner using a circulation fan. CONSTITUTION:Fan capability at a blow-off outlet 4 is made variable by making partially variable the side a of an interval between a circulation fan 1 and a nose part 7 of an air conditioner comprised of a circulation fan 1, a heat exchanger 5, and a drain pan. Thus, the fan capability at the blow-off outlet is made adjustable.
Patent JP-S63123217-A (JP)
Title: Multiplex circuit
Inventor: MIZUNO TSUKASA
IPC: G01D21/00
Filed: 1986-11-12
Abstract: PURPOSE:To attain the removal of a sensor without interrupting a drive power supply by connecting a ground level and a sensor signal input terminal to 3-state buffer gates and switching the gates. CONSTITUTION:A ground level and a signal input terminal of the sensor 1 are connected to 3-state buffer gates 9, 9' and 9'' so as to switch the 3-state buffer gates into a normal output state and a high impedance output state. At first, is removing an object to be measured, inbedded with the sensor 1 from the multiplex circuit for each sensor 1, a control circuit brings the 3-state buffer gates 9, 9' and 9'' from the high impedance state to the normal state thereby bringing the drive line of a BCD.decimal decoder 2 to a low level. In this case, since the output terminal of the gates 9, 9' and 9'' goes to a low level, the input terminal of the multiplexer 6 is clamped to the low level. Moreover, the input/output terminals of the sensor 1 are brought into a low level.
Patent JP-2000094788-A (JP)
Title: Image forming apparatus
Inventor: AWAYA TETSUO
IPC: B41J29/00
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To enable certain electric conduction even in the case a sheet material is disposed at the rear side of a part unit by forming an electric contact of a drawable part unit out of an inserting member capable of piercing through the sheet material and a contact member connected therewith. SOLUTION: A fixing/conveying unit 17 is provided with an inserting contact 18 having a pointed, substantially spear-like tip end shape projecting toward an apparatus main body 1 as an inserting member. The inserting contact 18 is mounted on the surface of the fixing/conveying unit 17 to the direction attached to or detached from the apparatus main body 1 as well as in the vicinity of a transfer device and a separating device 12 for the sake of the apparatus configuration. A high pressure contact 19 is provided in the apparatus main body 1 at a position corresponding to the inserting contact 18 as a contact member. The high pressure contact 19 is formed in a recess shape such that the inserting contact 18 can be inserted therein, with a contact part provided at the bottom part thereof.  In the case the fixing/conveying unit 17 is mounted on the apparatus main body 1, the inserting contact 18 is inserted into the high pressure contact 19 so as to be conducted electrically.
Patent JP-H11184852-A (JP)
Title: Spelling check data processor
Inventor: SASAKI RYOICHI
IPC: G06F17/27
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To effectively replace plural same misspelled words with their candidates by using a data replacement means which can automatically and collectively replace those misspelled words with the data on their candidates. SOLUTION: While the document data are inputted and also printed in a typewriter mode, a dictionary memory 82 is retrieved for every word to check its spelling. Then the address data and the candidate word data on the last character of every misspelled word that is detected by the spelling check in a document input mode and stored in a print data memory 93 are successively stored in a candidate data memory 96. At the same time, plural pairs of misspelled words and their candidates are shown on an LCD display 71. The misspelled words are successively replaced with their candidates after a document is printed. The misspelled words are erased, corrected based on the data on their candidates and then printed.
Patent JP-H08128999-A (JP)
Title: Method for preventing probe collision in ultrasonic inspection device, and ultrasonic inspection device
Inventor: YAMAGUCHI SHOJI
IPC: G01N29/26
Filed: 1994-11-02
Abstract: PURPOSE: To prevent the collision between a probe and a specimen by setting a collision preventing gate after a prescribed delay time from the point of time when a pulse or burst wave to be applied to the probe is applied. CONSTITUTION: The specification of a probe 1 inputted from an input part 21 is read. The time T1 from the detection of a first lens echo reflected from the critical surface between the probe 1 and a medium 6 to the detection of the reflected echo is calculated by an expression T1=2L/Cw on the basis of the distance L and the sound velocity Cw, and a predetermined time is subtracted from the time T1 to set a gate display time T. A control device 4 instructs the application of a pulse from a pulser 2a to an oscillator 12. In the gate circuit 22a of a surface echo extracting circuit 22, the position of the gate delay time T and a collision preventing gate 22a are set. Whether the surface wave echo is extracted or not is judged by this gate. When the sample hold valve is larger than a threshold, the measurement is stopped, and the Z-axial lowering of the probe 1 is stopped.
Patent JP-H06123326-A (JP)
Title: Damping force generating device of hydraulic buffer for vehicle
Inventor: IMAI KIYONORI
IPC: F16F9/50
Filed: 1992-09-11
Abstract: PURPOSE:To improve only the pressure side damping characteristics over the rear-half of a middle speed area to a high speed area of a hydraulic buffer for vehicle under the condition that the pressure side damping force characteristics over from the low speed area to the front-half of the middle speed area is maintained at a desired value. CONSTITUTION:Partitioning members 45, 45a are selectively arranged opposite to main oil passages 29, 38 of a piston 25 and a base valve mechanism 36, and the partitioning members 45, 45a are formed with control oil passages 48, 48a kept under the series condition with the main oil passages 29, 38. Control valves 49, 49a for maintaining the control oil passages 48, 48a under the full open condition with the force of springs 52, 52a in ordinary in relative to the control oil passages 48, 48a and for limiting the operating oil quantity passing the control oil passages 48, 48a, resisting the force of the springs 52, 52a, only at the time when the operating oil quantity flowing in the main oil passages 29, 38 exceeds a set value in a compression process are provided.
Patent JP-H01159057-A (JP)
Title: Catalyst for selective hydrogenation of unsaturated hydrocarbon
Inventor: MIHIAERU SHIYUNAIDERU
IPC: C07C5/09
Filed: 1988-10-27
Abstract: PURPOSE: To enhance the hydrogenation ability of unsaturated hydrocarbon by depositing a metal from the subgroup IB of the periodic table as a promotor and Pd of a catalyst on a support consisting of porous TiO2 of which the pore part of a specific pore diameter occupies a specific volume. CONSTITUTION: The porous TiO2 carrier of which the pore volume is 0.2 to 0.4 ml per g of the support and the porous part having a diameter of >=14 nm is at least 65% is manufactured. A metal of the subgroup IB of the periodic table as the promoter and Pd as the catalyst are deposited on this porous TiO2 carrier to form the catalyst for selective hydrogenation of the polyunsaturated hydrocarbon of which the whole or the greater part includes >=5 carbon atoms. The pore volume of the porous TiO2 described above is adequately 0.25 to 0.3 ml per g of the support and the carrier porous TiO2 carrier is adequately porous CeO2 , ZrO2 or their mixture.
Patent JP-H10115267-A (JP)
Title: Fuel injection valve
Inventor: SHIBATA OKIYUKI
IPC: F02M61/16
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To make a sealing property sure by combining a nozzle with a fuel injection valve main body by a plastic flow combination and installing a fuel injection valve through interposing a gasket and setting so that the bearing pressure of the joined part of the nozzle with the gasket is smaller than that of the joined part of the fuel injection valve with the gasket. SOLUTION: Plural grooves 37 for a plastic flow combination are installed on the outer periphery of a nozzle 7 and the material of a yoke 3 is poured in the nozzle groove 37 and contacted tensely. A space between the lower end surface 44 of the yoke 3 and packing receive surface 45 keeps a bearing pressure sufficient to seal a fuel gas by the reaction of a crushed corrugate packing 43. When the fuel is supplied and a pressure is applied inside the injection valve, the yoke material poured in the nozzle groove 37 receives a fuel pressure and an oil seal property is increased, as the fuel pressure is added to a tense force.  At the generation time of a leakage, as the surface pressure between the nozzle 7 and the corrugate packing 43 is snapper than the surface pressure between the yoke 3 and the packing, the fuel is invaded in an engine cylinder and the leakage to the outside is prevented.
Patent JP-S62129906-A (JP)
Title: Readout circuit for floppy disk device
Inventor: KUNII SHINPEI
IPC: G11B5/09
Filed: 1985-11-30
Abstract: PURPOSE:To perform proper pulse shaping and to obtain proper read data pulses for both inner and outer peripheral tracks by changing pulse widths of a shoulder rounding circuit required for pulse shaping between the inner periphery and outer periphery of a disk without varying the set value of normalization of a differential waveform. CONSTITUTION:When seeking is performed on a magnetic disk, the track counter 20 of the shoulder rounding circuit of a readout circuit counts passed tracks to detect the readout position of a magnetic head, and an inside/outside switching signal C is outputted according to the readout position. A switch circuit 21 is placed in on/off operation with the signal C to vary the CR time constant determining the pulse width of a one-shot circuit 11. When the readout position of the magnetic disk is at the outer periphery, the circuit 21 is turned off to obtain a time constant (R1+R2)C3 and when at the inner periphery, the circuit 21 is turned on to reduce the time constant to R1XC3, thus performing proper pulse shaping.
Patent JP-H05108938-A (JP)
Title: Automatic vending machine
Inventor: SHIMADA SUNAO
IPC: G07F9/02
Filed: 1991-10-18
Abstract: PURPOSE:To leave a favorable impression upon a customer at all times by providing a function televising a commercial message using a public line network from a center. CONSTITUTION:A program loading on an automatic vending machine 1 is prepared in advance using a keyboard 36 of an operation table and a display 35 and stored in a storage device 34. Then when executing a program for CM data loading. a CPU 37 controls a terminal equipment 32 and transmits the telephone number and sub-address number of the automatic vending machine 1 to the service integrated digital network of a public line network 20, requiring the use of a channel B2. The terminal equipment 14 of the automatic vending machine 1 replies to this, and the CPU 37 of the center 30 selects the objective CM data block from CM data storage device 33 and transmitted to the channel B through the memory bus 39 and the terminal equipment 32 when the channel B is opened according to the request of a center 30.
Patent JP-H04145717-A (JP)
Title: Output buffer circuit
Inventor: FUJIMOTO RYUICHI
IPC: H03K19/0175
Filed: 1990-10-08
Abstract: PURPOSE:To prevent fluctuation of a potential of power supply and ground when a transistor(TR) is turned on without deviation in a current peak flowing to each TR by inputting a delay signal via a delay circuit sequentially to each split gate of P and N channel TRs. CONSTITUTION:When a level of an input signal A changes from 0 to 1, a TR N1 is turned on and a TR P1 is turned off. A TR N2 is turned on with a delay signal H and a TR N3 is turned on with a delay signal I. Moreover, since pull-up TRs P4, P5 are turned on by a signal B, TRs P1-P3 are turned off without awaiting signals D, E. When a level of the input signal A changes from 1 to 0, the TR P1 is turned on and the TR N1 is turned off, The TR P2 is turned on by the signal D and the TR P3 is turned on by the delay signal E. Since pull-down TRs N4, N5 are turned on by the signal F, the TRs N1-N3 are turned off without awaiting input signals H, I. Thus, the fluctuation in the potential of power supply and ground due to charge/discharge current is suppressed.
Patent JP-H0434076-A (JP)
Title: Agent for set processing of wool and wool product
Inventor: SUZUKI SEIICHI
IPC: D06M13/252
Filed: 1990-10-08
Abstract: PURPOSE:To obtain a reducing agent for the title set processing, facilitating semipermanent set processing free from change of color and damage by hot pressing, being applied to wool and a wool product, containing a specific compound. CONSTITUTION:An agent for set processing, containing a compound shown by the formula (R1 and R2 are H, alkyl or isocyanate compound reaction residue, vinyl compound reaction residue, epoxy compound reaction residue, halogenoacetic acid compound reaction residue, acid anhydride compound reaction residue or acid chloride compound reaction residue and total of number of carbons of R1 and R2 groups is 0-10; HX is hydrochloric acid or formic acid), such as cysteamine or N-alkylcysteamine. The compound is diluted with a solvent and applied to wool materials or the wool materials are immersed in the solution and then heat-treated by heating or steam to carry out set processing. Concentration of the compound used is >=0.1wt.%, especially 0.5-10wt.% and pH range used is preferably pH 6-8.
Patent JP-H04147905-A (JP)
Title: Manufacture of sintered body of glanular material
Inventor: SHINDO NORIKAZU
IPC: C04B35/638
Filed: 1990-10-08
Abstract: PURPOSE:To easily and perfectly remove a binder by executing heating to degreasing process in inert gas atmosphere and reducing pressure at the time of manufacturing the sintered body from granular raw material powder. CONSTITUTION:About 50-70wt.% of the raw material powder selected from one or more kinds of metal powder and ceramic powder and about 30-50wt.% of the binder selected from thermoplastic resin, wax. etc., are mixed to form pellet. Injection-molding is executed to this pellet to make green ball having the prescribed shape, and this is degreased and sintered to manufacture the sintered body of the granular material. At this time, atmosphere in the degreasing and sintering processes is made to be the inactive atmosphere of N2 and Ar and/or the reducing atmosphere of H2, etc., and this pressure is made to generally be about 30-10<-2>Torr. Further, the sintering temp. is made to the fused temp. or below of the raw material powder. By this method, the binder is easily and perfectly removed from the green ball and the sintered body without the defect of bulging, crack, etc., is obtd.