baber/WOPTO huggingface dataset:
Patent JP-H01182386-A (JP)
Title: Bonding of part
Inventor: TAJIRI KAZUHIRO
IPC: C09J5/06
Filed: 1988-01-14
Abstract: PURPOSE:To carry out the bonding of parts in high workability, in a manner suitable for in-line processing, by applying powder of a specific thermosetting resin composition to a heated part to form a molten coating film, fixing the film (by cooling) and curing with heat. CONSTITUTION:The thermosetting resin composition used in the present process is composed mainly of a bisphenol A epoxy resin having a melting point of 60-120 deg.C (measured by Kofler's hot plate method), a gel time of 3-30min at 120 deg.C and an average molecular weight of 1,200-3,500. Powder of said ther mosetting resin composition is applied to one or both of the parts heated at a temperature above the melting point of the powder and below 150 deg.C to form a molten film on the parts. The adherened parts are positioned to the required position and fixed before the fluidity of the coating film is lost or after the parts are cooled at normal temperature. Thereafter, the parts are subjected to heating necessary for the curing of the coating film to effect the bonding of the parts.
Patent JP-H08192203-A (JP)
Title: Zero adjusting method in opening degree of vertical rolling mill
Inventor: YUZAWA HIDEYUKI
IPC: B21B39/14
Filed: 1995-01-18
Abstract: PURPOSE: To simply and exactly execute zero the adjustment of an opening degree of rolls for making the line center coincide with the center of the opening degree of rolls in a vertical rolling mill. CONSTITUTION: A center guide 20 is pressed against the stopper 22 whose distance from the line center C is known with a chock 12A on the drive side. The position of a roll 10A on the drive side at that time is decided, the roll 10A on the drive side is returned by a L from that position at this time, the center guide 20 is pressed against the chock 12A at the same position with the chock 12B on the operation side and the center in the axial direction of the center guide 20 is made to coincide with the line center C.  The position of the roll on the operation side at this time is decided, and the opening degree W<0> of the roll at the time of adjusting zero is determined from the distance between the rolls 10A, 10B on the drive and operation sides and also the screws for setting the positions of the rolls 10A, 10B on the drive and operation sides are adjusted so that the state where the center of the opening degree of roll is made to coincide with the line center C is regulated.
Patent JP-H0833828-A (JP)
Title: Method of refining waste gas under pressure
Inventor: HERUBERUTO MIYURAA
IPC: B01D53/86
Filed: 1995-01-18
Abstract: PURPOSE: To refine directly a process waste gas under pressure without reducing the pressure and to improve conversion of a catalyst reaction by performing an after burning under specific pressure while supplying compressed air or not and supplying a supplementary energy to the waste gas before a pressure reactor through a heat transfer device and/or an electric heater. CONSTITUTION: A waste gas under pressure, containing organic air toxic substance is refined by an after burning by a catalyst in a pressure reactor 6 at an operating temperature of 250-800 deg.C. The operating temperature is maintained depending on the amount of the toxic substance by a thermal reaction of the catalyst and/or by supply of an outer supplementary energy. In the refining method of the waste gas, the after burning is performed under a pressure of 2-20 bar while supplying compressed air or not and the supplementary energy is supplied to the waste gas by a heat transfer device and/or an electric heater before the pressure reactor 6. Consequently, the waste gas under pressure is directly refined without reducing the pressure.
Patent JP-H05188044-A (JP)
Title: Ultrasonic near-field microscope
Inventor: KAJIMURA HIROSHI
IPC: G01N37/00
Filed: 1992-01-16
Abstract: PURPOSE:To provide an ultrasonic near-field microscope allowing the internal structure of a sample to be observed in a wide range. CONSTITUTION:Probes 1a, 1b, 1c, 1d formed integrally at an Si substrate 2 are respectively provided with tunnel electrodes 3a, 3b, 3c, 3d for fetching a tunnel current independently. The Si substrate 2 is fitted to a support body 4 supported by four laminated piezoelectric bodies 14a, 14b, 14c, 14d. The support body 4 is provided with a piezoelectric body 5 on the opposite side of the Si substrate 2. The piezoelectric body 5 is provided at its upper face with four independent electrodes 12a, 12b, 12c, 12d for applying excitation high frequency in opposition to the probes 1a, 1b, 1c, 1d. A sample is placed on an electrode 11 disposed on the upper face of a support plate 10. The support plate 10 is provided at its lower face with a piezoelectric body 6 functioning as a receiver.
Patent JP-H10201212-A (JP)
Title: 3-phase hybrid stepping motor
Inventor: SATOMI HIROBUMI
IPC: H02K37/04
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To form a short magnetic path, realize higher torque and eliminate partial magnetic saturation of yoke to set up the equalized magnetic flux density of yoke by arranging magnetic poles adjacent to six magnetic poles with a phase difference of 180 degrees in electrical angle to each magnetic pole of six poles. SOLUTION: A magnetic pole having deviation angle 0 degree is defined as "A" and the magnetic poles having the phase difference of 120 degrees are defined respectively as 'B', 'C'. The magnetic poles having the phase difference of 180 degrees for 'A', 'B', 'C' are respectively defined as 'A'', 'B'' and 'C'. Since deviation angle of the magnetic pole is arranged in this sequence, the six magnetic poles P1, P3, P5, P7, P9, P11 which are arranged in every other one are arranged in the sequence of ABCABC in the right direction and the magnetic poles P2, P4, P6, P8, P10, P12 arranged in the right side of the magnetic poles are defined as A', B', C', A', B' and C' with the phase difference of 180 degrees in the electrical angle. A torque vector generated when a current is applied to an angular coil has the phase difference of 120 degrees.
Patent JP-S56105385-A (JP)
Title: Chip selecting circuit in semiconductor device
Inventor: KABURU SETSUSHI
IPC: H03K17/00
Filed: 1980-01-21
Abstract: PURPOSE:To use the common select signal line to enable to select many semiconductors, by using the depletion MOSFET to perform the select program. CONSTITUTION:When one of MOSFETs TR1 and TR2 is formed with an enhancement type MOSFET and the other is formed with a depletion type MOSFET, node 2 to which sources and drains are connected in series becomes the high-level power source voltage, the low-level ground potential, and so on according to selection of the FET, and semiconductor device select program signal Q is generated from exclusive OR circuit 8 to which the select signal is applied. By this constitution, the number of semiconductor devices to be selected is increased twice when the number of the select signals is increased, and the select line for each of semiconductor devices 11, 12... is not required, and semiconductors corresponding to devices 11, 12... are selected by common select lines 18 and 16 and so on, and thus, many semiconductors are selected simply and surely.
Patent JP-H08191992-A (JP)
Title: Clothes drying machine
Inventor: MORINAKA JUNICHI
IPC: D06F58/10
Filed: 1995-01-18
Abstract: PURPOSE: To provide a clothes drying machine with an inexpensive dehumidifier which does not require a cabinet and its sealing material. CONSTITUTION: A circulating route for using an adsorbent 11, continuously repeating stages for adsorbing and regenerating this adsorbent and particularly, at the time of the regenerating stage, returning the exhaust air from a dehumidifier 15 to the adsorbent 11 by a circulating air path 17 and an air path selector valve B is constituted. The steam in a room is efficiently recovered as moisture by passing the outdoor air through the adsorbent 11 at the time of the adsorbing stage.
Patent JP-S5391473-A (JP)
Title: Exhaust gas purifier
Inventor: HABATA KOU
IPC: B01D47/10
Filed: 1977-01-21
Abstract: PURPOSE: To provide an apparatus small in size hence requiring smaller installation area by integral construction of a liquid drop separator and a gas shut off valve. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02186408-A (JP)
Title: Numerical controller
Inventor: SHIMOMURA YASUO
IPC: G05B19/414
Filed: 1989-01-12
Abstract: PURPOSE:To omit a buffer memory provided on a gap to a host computer and to attain high-speed working by means of control equipment by providing a communication control part and a transfer data memory on the inside of a numerical controller. CONSTITUTION:A transfer code from a host computer 101 is decoded by a communication control part 201, the condition and timing of transmission/ reception are controlled, and transfer data are generated. The data are divided into distribution data and the other data by a control part 202, the code of the distribution data is converted into the code, which is easily processed by an interpolator 206, by a converting part 203, and the data are stored into a buffer memory 205. The data other than the distribution data are sent to a control part 204, and control functions other than a distributing function. The code-converted distribution data are accumulated in the memory 205, and transferred to the interpolator 206 conforming to the high-speed distribution processing of the interpolator 206.
Patent JP-S55100090-A (JP)
Title: Linear motor type feed system
Inventor: HATAKEYAMA KAZUO
IPC: H02P7/00
Filed: 1979-01-24
Abstract: PURPOSE: To allow relieving the impulse force by controlling the inertia running speed by a method wherein a linear motor is fitted in the intermediate area between a curtain rail and the cable carrier.  
     CONSTITUTION: The magnetic materials 19 of the linear motor is fitted under the wheel of the cable carrier 11, as well as the coil 18 of the linear motor is fitted on the underside of the curtain rail 12. The magnetic field is developed therewith round the coil 18 when electric current is connected to the coil 18, thus, generating the attraction force between the coil and the magnetic material 19. This enables the cable carrier 11 to float in the air and along with this, generates the propulsion force to allow the cable carrier 11 to move by the control of the linear motor. As a result thereof, relieving the impulse force by controlling the inertia running speed is realized and can cope with the rapid transit tendency of trolley. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05191086-A (JP)
Title: Electronic component feeding device
Inventor: HIRAMOTO KOJI
IPC: B65G47/91
Filed: 1992-01-17
Abstract: PURPOSE:To provide a board feed device which can be enhanced in working efficiency to suck a board housed in a magazine without failure, where the board device feeds a component to a mounting equipment. CONSTITUTION:A transfer means 6 which transfers a magazine 9 where boards 8 are laminated in a tilted state, a suction head 5 which sucks the board 8, a shifting means 2 which shifts the suction head 5 from a board sucking station to a board feeding station, and a transfer means 4 which enables the suction head 5 to confront the sucked surface of the board 8 at a board suction station or the board 8 sucked by the suction head 5 to be kept parallel with a board placing plane at a feed station are provided.
Patent JP-H01182900-A (JP)
Title: Voice synthesizing system
Inventor: SUDA NORIO
IPC: G10L13/07
Filed: 1988-01-14
Abstract: PURPOSE:To obtain a smooth voice by executing the interpolation of respective parameters at every tone element, which is sectioned to respective rising, normal and falling periods, allowing energy gradually to be lowered in the normal period, operating a current value when the signal of a sound source is supplied to an acoustic tube model and synthesizing the sound. CONSTITUTION:For data to be obtained in voice processing parts 3 and 4, interpolating operation is executed concerning the respective parameters at every tone element which is sectioned to the respective rising, normal and falling periods. As a result, an executing parameter is determined to allow the energy of the tone element to rise up during the rising period concerning input character data, and after that, to allow the energy to be lowered gradually during the normal period. Then, based on this executing parameter, the signal of a sound source P is supplied to an acoustic tube equivalent circuit 8 and a current value flowing at such a time is operated in an arithmetic part 9 by a timing to be matched to a speed, at which the current proceeds. When an operating output is D/A converted and supplied to a speaker 11, a voice synthesizing signal to correspond to the input character data can be obtained. Thus, a smooth voice can be obtained.
Patent JP-H11203522-A (JP)
Title: System for automatically measuring run time display
Inventor: SAITO HIDETAKA
IPC: G07C1/22
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a system for automatically and constantly measuring run time display with high precision without manual intervention. SOLUTION: The proposed system is provided with a radio wave transmitter 2 mounted on a boat 1, at least two antennas 3-5 which are fixed/arranged by sandwiching the extension line of a start line and the extension line of a goal line to receive radio waves radiated from the radio wave transmitter 2 and a receiver 6 connected to the antennas.  The receiver 6 is provided with a phase analysis means 7 for detecting the passing instances of the start line and the goal line of the boat 1 based on the comparison of the phases of reception signals in the two antennas sandwiching the start line and the two antennas sandwiching the goal line and for outputting a start line passage signal and a goal line passage signal, and a timer means 8 for measuring run time from a time when the boat 1 passes the start line to a time when it passes the goal line based on the start line passage signal and the goal line passage signal.
Patent JP-S61164344-A (JP)
Title: Fm receiver
Inventor: AKITANI NOBUYUKI
IPC: H04B1/18
Filed: 1985-01-17
Abstract: PURPOSE:To prevent the generation of a beat failure by inserting a filter having an attenuation pole at a local oscillating frequency and an image frequency between an antenna and an input tuning circuit. CONSTITUTION:The band pass filter having an attenuation pole at least at 114.6MHz and 125.3MHz is inserted between an external antenna and an input circuit. The local oscillating frequency (114.6MHz) and the image frequency (125.3MHz) among spurious radio waves inputted to the antenna are attenuated much by the filter 1, while a signal of 103.9MHz being a desired signal is fed to an antenna input tuning circuit 2 without almost being attenuated. Thus, beat failure hardly takes place and when the coupling between each circuits is idenal, the out-band disturbance rejection capability is improved theoretically by the share of the attenuation by the filter 1.
Patent JP-H10206949-A (JP)
Title: Camera
Inventor: YAMANO SHOZO
IPC: G03B17/02
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To execute complicated photographing control and to restrain power consumption by providing a control switching means for switching the control state of the camera and a frequency switching means for switching the frequency of a system clock in accordance with the switching of the control switching means. SOLUTION: When the power source of the camera is applied, a system clock selection circuit is allowed to output the clock of specified frequency. Then, not only the initialization control of the camera but also display control are performed. At the time of detecting the half-depressing of a release button 2, a system clock circuit is allowed to output the clock of the specified frequency so that a program may be executed by the system clock of the specified frequency. While a microcomputer 1 is acting, the half-depressing operation of the button 2 is always detected. In the case of detecting a state where the button 2 is half-depressed, the microcomputer 1 is allowed to act by the clock of high frequency so as to process and control photographing preparation action at high speed.  In the case of detecting a state where the button 2 is not half- depressed, the microcomputer 1 is allowed to act by the clock of low frequency so as to restrain the power consumption to be low.
Patent JP-H01184209-A (JP)
Title: Manufacture of tungsten powder
Inventor: FUJINE MICHIHIKO
IPC: B22F9/22
Filed: 1988-01-14
Abstract: PURPOSE:To manufacture tungsten powder for compacting a product having high quality by controlling packing quantity of tungsten compound and reduction temp. so as to satisfy the specific equation to the desired average particle size at the time of hydrogen-reducing the tungsten compound in a reduction furnace. CONSTITUTION:The tungsten compound (WO3 powder, etc.) 10 is held with holding means of receiving vessel 12, etc., and changed in the reduction furnace 14 and hydrogen-reduced to manufacture the tungsten powder. Then, each condition of the packing quantity W of the tungsten compound and the reduction temp. T( deg.C) is controlled so as to satisfy the equation dav=a1W+b1T<2>+b2T+C to the desired average particle diameter dav (mum). Wherein, packing quantity W: conversion weight (g) of pure tungsten content in the packed compound per supporting area 1cm<2> in the holding means, a1: 1-4, b1: 1X10<-6>-1X10<-4>, b2: -1X10<-4>--1X10<-2>, C: -1.5-1.5. By this method, the particle size of the tungsten powder can be surely controlled and the quality and reliability of the product is further improved.
Patent JP-H11206042-A (JP)
Title: Energy storage apparatus
Inventor: YONEDA OSAMU
IPC: H02J15/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To maintain small rotating loss for an inertial mass body by maintaining an internal space in a housing to a large negative pressure condition. SOLUTION: A flywheel rotatably supported around in a rotating axis K-K rotation is accommodated inside a housing 2. An upper part 10a of the rotating axis of the flywheel is extended up to the external space 2c of housing, via a through-hole 2b of the housing 2. In a housing external space 2c, air is injected towards the circumferential surface 10aa of the upper part from an air nozzle 13b which is arranged on a vertical surface J-J perpendicular to the rotating axis K-K, and the upper part 10aa is supported by a radial bearing which consists of an air bearing 11b. An injection line L of the air nozzle 13b is tilted with respect to the vertical surface J-J, so that almost all the air injected from the air nozzle 13b collides with the circumferential surface 10aa of the upper part. Thereafter, the air is made to advance in a direction so as to have from a gap 18 between the upper part 10a and the internal surface of the through-hole 2b.
Patent JP-H07217890-A (JP)
Title: Lift device for seat in under-floor foot warmer
Inventor: TANAKA YOSHIFUMI
IPC: F24C1/00
Filed: 1994-01-26
Abstract: PURPOSE:To enable a seat to be ascended or descended without requiring any labor under a simple operation. CONSTITUTION:A seat 2 is arranged at a main body 1 of an underfloor foot warmer in such a manner that the seat can be ascended or descended. A lifting-up or down mechanism A having a movable base 4 to be ascended or descended is installed at a side part within a main body 1 of the under-floor foot warmer A spring 6 for biasing the movable base 4 for lifting upwardly is installed at the lifting-up or down mechanism A. A seat receiver 7 arranged within the main body 1 of the under-floor foot warmer is installed at the movable base 4. A lower end of a leg 9 of the main body 8 of a seat of the seat 2 is mounted at the seat receiver 7. The seat 2 descends within the main body 1 of the under-floor foot warmer against the spring 6 under a state in which a top plate 10 of the seat 2 is placed against the main body 8 of the seat, the main body 8 of the seat is set by a spring force of the spring 6 in such a way that the main body ascends over the main body 1 of the under-floor foot warmer. With such an arrangement as above, the seat 2 can be easily ascended or descended through fixing or removing of the top plate 10. There is provided a stopper mechanism for use in engaging with the seat receiver 7 in such a way that the seat 2 may not descend under a state in which the seat 2 ascends.
Patent JP-S60149669-A (JP)
Title: Ultraviolet-curing magnetic paint composition
Inventor: KOJIMA KEIICHI
IPC: C09D5/23
Filed: 1984-01-17
Abstract: PURPOSE:To provide the titled compsn. which can be easily cured by ultraviolet irradiation and gives a magnetic film having excellent adhesion, flexibility and resistance to wear and heat, consisting mainly of an epoxy resin, an ultraviolet- functional Lewis acid salt and a magnetic powder. CONSTITUTION:100-600pts.wt. magnetic powder having a particle size of 0.1- 10mum (e.g. barium ferrite) and optionally, a viscosity modifier such as a silicone compd. or a fatty acid ester, etc. are blended with 100pts.wt. of the combined quantity of an epoxy resin and an ultraviolet-functional Lewis acid salt (e.g. p-methoxybenzenediazonium hexafluorophosphate). The mixture is kneaded to obtain the desired ultraviolet-curing magnetic paint compsn. The compsn. is appled to a material to be coated, irradiated with ultraviolet light of 50-200W/cm for 10-60sec to cure it and heated at 80-200 deg.C for 1-60min to perfectly cure it.
Patent JP-S57120523-A (JP)
Title: Plasminogen activating factor
Inventor: MATSUO OSAMU
IPC: A61K35/36
Filed: 1981-01-20
Abstract: NEW MATERIAL:A plasminogen activating factor obtained from human melanoma cells. The molecular weight of the reduced form measured by the electrophoresis of SDS-polyacrylamide gel is 72,000, and two bands at 33,000 and 39,000 are present in the molecular weight of the reduced form. A strong binding ability to fibrin.  
     USE: A medicinal composition, having thrombolytic activity, and useful for treating coagulating diseases, particularly thromboembolism.  
     PROCESS: Human melanoma cells are cultivated in a clot medium, e.g. improved Fagle medium prepared by supplying NaHCO 3 , L-glutamine and bovine blood serum inactivated by heat just after the birth, and the resultant culture fluid is then purified with the ligand exchange chromatography using a metallic chelate agarose preferably as a stationary phase. Thus, a plasminogen activating factor closely resembling the plasminogen from the blood is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04240135-A (JP)
Title: Production of optical fiber
Inventor: WAKITA TORU
IPC: C03C25/10
Filed: 1991-01-24
Abstract: PURPOSE:To prevent the reduction of the tensile strength of a naked optical fiber even when cooling gas is blown from a cooling nozzle on the optical fiber pulled out of a drawing furnace. CONSTITUTION:Cooling gas is blown from a cooling nozzle 4 on an optical fiber 2 pulled out of a drawing furnace 1 at the time when the temp. of the optical fiber 2 drops to <=800 deg.C.