baber/WOPTO huggingface dataset:
Patent JP-H0596455-A (JP)
Title: Polishing device for stone
Inventor: OKANO NOBUMASA
IPC: B24B17/02
Filed: 1991-04-26
Abstract: PURPOSE:To obtain a polished surface of good quality by adjusting a grinding wheel always at a proper angle while automatizing polishing work simplified. CONSTITUTION:A device is provided with a master mold S approximate to a polishing surface Wa of stone W, copying lever 15 turnable to bring a pair of copying rollers 16 into contact on the master mold S and a grinding wheel head 20 moved in the same direction integrally with the copying lever 15 and also tilted associated with turning the copying lever 15 through a link mechanism M to bring a grinding wheel 24 into contact on the polishing surface Wa. Consequently, when the copying lever 15 is turned in accordance with a curve on the master mold S by the copying rollers 16, the ginding wheel head 20 is tilted through the link mechanism M, and as a result, the grinding wheel head 20 is automatically adjusted always to an attitude orthogonal to the polishing surface Wa of the stone W.
Patent JP-H02293685-A (JP)
Title: Geological defect detector and analysis using video-infrared thermography
Inventor: GEERII JIII WAIRU
IPC: G01J5/48
Filed: 1990-04-11
Abstract: PURPOSE: To enhance the work efficiency by providing an infrared scanner for scanning a detecting area, and one or more video camera for scanning the detecting area. CONSTITUTION: An infrared thermography system 10 comprises an infrared(IR) scanner 12 and a video camera 14 carried on a supporting boom 20 fixed to a vehicle (mobile) 22 by means of an oblique support rod 20d. The supporting boom 20 is secured firmly to the vehicle 22. The IR scanner 12 and the video camera 14 are set to move in the horizontal and vertical directions using a remote control means 17 and a joy stick 17a being controlled by an operator 28. Preferably, another video camera is mounted so that the image of the detecting area can be picked up in the field of view of a driver 26.
Patent JP-S62253305-A (JP)
Inventor: IMAMURA TOKIJI
IPC: E02D17/20
Filed: 1986-04-26
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-H04326864-A (JP)
Title: Deflection corrected waveform generation circuit
Inventor: MIYAZAKI SHINICHIRO
IPC: G09G1/04
Filed: 1991-04-26
Abstract: PURPOSE:To obtain deflection corrected waveform different in its upper and lower parts through small-scale circuit configuration. CONSTITUTION:The output of a ROM 3 is supplied to a multiplier 7 and a register 8 through a bus line 6, and the output of a RAM 4 is supplied to the multiplier 7, and the outputs of these multiplier 7 and register 8 are selected by a selector 9, and are supplied to an adder 10. Further, the output of this adder 10 is supplied to accumulators 11, 12, and the output of the accumulator 12 is supplied to the adder 10, and simultaneously, the output of the accumulator 11 is supplied to the RAM 4, the multiplier 7 and the register 8 through the bus line 6. Further, the operation of these ROM 3, RAM 4, multiplier 7, register 8, selector 9, adder 10 and accumulators 11,12 is controlled by a signal from an instruction ROM 2, and simultaneously, the address area of the RAM 4 is switched by a count value X, and a coefficient to be used in arithmetic operation is changed.
Patent JP-H10288614-A (JP)
Title: Self-moving sensor and mass moving device
Inventor: SAITO MAKOTO
IPC: G01N33/18
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent soil existing an a liquid to be tested from adhering to a detecting part and to prevent the major constituent parts of a sensor from being broken by repeated stress by moving the detecting part in the liquid to be tested without exerting repeated stress to the major constituent parts of the sensor in the sensor which is provided with a case and a detecting part placed in the case and performs measurement by bringing the detecting part into contact with the liquid to be tested. SOLUTION: A mass body is given a circular motion in a case 4, and the sensor 2 is moved to impart circular motion to a detecting part 6 around a predetermined location 20 in the case 4 while the detecting part 6 is in contact with a liquid to be tested. A mass moving device 8 can be used as a device to impart the circular motion to the mass body in the case 4. The mass moving device 8 is provided with e.g. a guiding body 12 which a circular passage, a mass body 14 with magnetism arranged in the passage of the guiding body 12, and a plurality of electric magnetic 18 arranged on the guiding body 12 along the passage, thereby imparting the circular motor to the mass body 14 in the passage of the guiding body 12 by sequentially turning on/off each of the electric magnets 18 along the arrangement of the electric magnets 18.
Patent JP-S60240171-A (JP)
Title: Solar electric generator
Inventor: ISHIHARA TAKASHI
IPC: H01L31/0443
Filed: 1984-05-15
Abstract: PURPOSE:To shorten assembling time and to obtain a highly reliable device without soldering work of small parts, by using amorphous silicon, which is manufactured simultaneously with the manufacture of a solar battery and has a P-N junction, as a protecting diode. CONSTITUTION:A metal electrode 12 for a protecting diode is isolated from a transparent conducting film 5 and evaporated on amorphous cilicon semiconductors 2, 3 and 4 at the same time as metal electrodes 6 and 7. Thus the amorphous part under the transparent conducting film 5 (electrode for a solar battery) and the amorphous part under the metal electrode 12 for the protecting diode are electrically isolated approximately perfectly. Therefore, this state is equivalent to the state, wherein two diodes are formed on the same substrate in an isolated manner. The protecting diode on one substrate protects the solar battery element on the neighboring substrate constituting a solar battery module.
Patent JP-H06194007-A (JP)
Title: Channel selector valve and air conditioner using the same
Inventor: IRITANI KUNIO
IPC: F16K11/07
Filed: 1993-04-23
Abstract: PURPOSE:To unify and miniaturize such selector valves in large numbers as are used for changeover of operation modes of an air conditioner and also to reduce power consumption. CONSTITUTION:In a spool 37, holes in the radial direction are bored in a plurality of sections B to E and grooves connecting these holes in the circumferential or axial direction are formed beforehand. When the spool is inserted into a housing 36 and fixed, holes of the housing 36 are connected to them. By rotating a rotor 38 having holes in the radial direction and being inserted into the spool 37, by a motor 31, the holes of the spool 37 are opened and closed sequentially and thereby flow channels are changed over. On the occasion, each section operates as an independent selector valve. When the changeover is ended, the motor 31 is stopped and no power is consumed for maintaining this state. Piping is simplified, for instance, by fastening this device to an accumulator integrally. It is also possible to provide the holes of the housing 36 concentratedly for convenience of the piping.
Patent JP-S5525839-A (JP)
Title: Magnetic tape device
Inventor: ATSUTA YASUSHI
IPC: G11B15/48
Filed: 1978-08-10
Abstract: PURPOSE: To secure the agreement of the speed between the tape and the capstan when the pressure action of the pinch roller completes through an automatic setting of the delay time by detecting the tape speed and the acceleration of the tape speed at that time point or the tape winding diameter of the reel.  
     CONSTITUTION: For the magnetic tape device incorporating pinch roller 7 and capstan 6, the following means are provided. That is, pinch roller driving means 17 which presses roller 7 to capstan 6; press action signal delay means 14 which gives a delay to the press action signal to actuate means 17; and delay time control means 16 incorporating acceleration detection means 15 to detect the acceleation of tape 3 in order to vary the delay time of means 14 so that the agreement may be secured for the speed between tape 3 and capstan 6 at the press time of roller 7 when the tape is running for reproduction or recording. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10285890-A (JP)
Title: Permanent magnet type generator
Inventor: FUKADA MITSUHIRO
IPC: F24H1/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To enable application in the case of weak natural energy, and reduce the weight of a generator as a whole, by forming a constant gap to the outer peripheral wall of a permanent magnet rotor via a bearing member rotatably supporting a center shaft, and installing an outer cylindrical stator having a stator winding on a conductor fixing part. SOLUTION: Each driving wing 3 is collectively installed at about 45 deg. intervals to a center shaft 2 and a permanent magnet rotor 1. An outer cylindrical stator 10 made of synthetic resin which is arranged so as to form a constant gap 12 to the outer peripheral wall of the rotor 1 via a pair of right and left bearing members 11, 11 rotatably supporting the center shaft 2, and has a stator winding on a plurality of conductor fixing parts 13 is installed. The rotor is formed of synthetic resin as an example of nonmagnetic material, in order to prevent to the utmost the cogging phenomenon of a permanent magnet type generator X1. As a result, cogging is remarkably reduced so that power generation is enabled in the case of weak natural energy. As to structure, the weight of the permanent magnet type generator X1 can be reduced, as a whole.
Patent JP-H06308531-A (JP)
Title: Liquid crystal display deice
Inventor: MATSUO MUTSUMI
IPC: H01L29/786
Filed: 1993-04-23
Abstract: PURPOSE:To decrease after-images and to prevent the deterioration in the quality of liquid crystals by setting the capacitance by insulating films formed on source lines equal to or larger than the capacitance of oriented films. CONSTITUTION:Contact holes are opened in a first interlayer insulating film 109a and source lines and source regions are connected to form pile-up electrodes 108b connected to drain regions. A second interlayer insulating film 109b is then deposited and the contact holes are opened on the pile-up electrodes 108b. The pile-up electrodes 108b and pixel electrodes 108a are then conducted and connected. The interlayer insulating film 109b on the source lines 102 is selectively thinned to maintain the capacitance of the insulating film equal to or higher than the capacitance of the oriented films. More specifically, the interlayer insulating film is etched by using the patterns of the electrodes 108a or the patterns to be exclusively used for removing on the parts on the source lines 102 in order to selectively thin the interlayer insulating film. A material having a high dielectric constant is used for the insulating film on or near the source lines 102 or the insulating film is formed thin.
Patent JP-H01271482-A (JP)
Title: Apparatus for automatic operation of coke oven quenching car
Inventor: HIDA YOSHIO
IPC: C10B39/14
Filed: 1988-04-22
Abstract: PURPOSE:To realize a safe working environment by preventing empty buckets from being in a state suspended from a crane, by mounting two empty buckets on a bucket carriage during interruption of an operation block, allowing the carriage to move to the position of stand-by and stopping it there. CONSTITUTION:Working oven numbers are arranged in order of working inputted from a scheduling unit, and the operation block is started. When a working oven exists in the operation specification, a quenching car 1 is allowed to move to the objective car, the adjustment of the positions of the empty bucket and the objective oven is made, the empty bucket receives red-hot coke pushed out of a pusher situated on the opposite side of the oven, and the bucket carriage 2 on which the filled bucket 3 is mounted is passed to a quencher, while an empty bucket suspended from a crane 4 is lowered on the carriage 2. When no working oven exists on the schedule, that is, the operation is in a state of interruption of the operating block, the car 1 is stopped within the quencher, and the carriage 2 on which no bucket 3 is mounted is situated under the crane 4, so that the filled bucket 3 is raised with the crane 4 and passed to the quencher and quenched, the empty bucket 3 is lowered to the carriage 3 with the crane 4, and the car 1 on which two empty buckets are mounted is allowed to move to the position of stand-by and stop there.
Patent JP-S63264268-A (JP)
Title: Device for rapid cooling work in vapor phase type soldering device
Inventor: ABE NOBUHIDE
IPC: H05K3/34
Filed: 1987-04-21
Abstract: PURPOSE:To rapidly cool the work immediately after soldering formed with low temp. vapor phase effectively and to increase the solder joining strength by providing the low b.p. liquid heating part giving the heat of vaporization to the low b.p. liquid and vaporizing it inside a carry-out port part on the carry-out port. CONSTITUTION:The low b.p. liquid 46 fed to a low b.p. liquid feeding part 32 is flowed down gradually by the interruption of a projection 34 on the slope of the low b.p. liq. heating part 31 which is in high temp. state by the heat transfer from a vapor tank 11. At this stage a low temp. vapor phase 35 is formed inside a carry-out port part 17 with the heat of vaporization being given from the low b.p. liq. heating part 31 and the liq. 46 is vaporized. The work W at high temp. subjected to reflow soldering by high temp. vapor phase 14 inside the vapor tank 11 is passed through the low temp. vapor phase 35 formed inside a carry-out port 17. In this case it receives a rapid cooling action from the low temp. vapor phase 35 and is subjected to rapid temp. fall up to the temp. at which large solder joining strength is obtainable.
Patent JP-S5434413-A (JP)
Title: Mixed filaments and woven or knitted fabrics therefrom
Inventor: HOKOGI HISAO
IPC: D01F8/14
Filed: 1977-08-18
Abstract: PURPOSE: Mi xed filaments in which different kinds of incompatible polymers are conjugated in a specific section arrangement, thus eliminating troubles on spinning and effecting easy splitting without break fly on drawing and power fly on splitting operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07303918-A (JP)
Title: Wire cutting device in wire coiler
Inventor: DEGUCHI KAZUYOSHI
IPC: B21C47/26
Filed: 1994-05-12
Abstract: PURPOSE:To eliminate manual labor and to improve workability by providing a wire cutter equipped with a fixed blade and a movable blade in mid-way of falling of wire from a drum to a carrier, providing a catching device reciprocatably near the cutter, and catching the falling wire and cutting it with the cutter. CONSTITUTION:A wire cutter 8 is provided in mid-way of falling of a wire from a drum 1 to a carrier 4, a catching device 9 is provided in the proximity, and a falling wire 3 is caught and cut by the cutter. When the wire 3 to be coiled on the carrier 4 reaches a specified length, the catching device 9 is advanced to a catching position, catching the wire in the midst of falling, and guiding it to a cutting position of the cutter 8 for automatic cutting. As a result, since cutting to a size is automated, the number of workers may be reduced, and the accuracy of cutting to a size may be improved. In addition, in the rotating structure of the drum 1, the stopping position of this drum 1 requires no conventional precision, and the carrier 4 may be replaced during the cutting operation.
Patent JP-H10289745-A (JP)
Title: Ground terminal metal fitting
Inventor: FUTAMURA KAZUHIKO
IPC: H01R4/70
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent water permeation through an insulated conductor into the inside of a wire at a wire connection portion. SOLUTION: A heat contractive tube 20 applied with an adhesive (a coating agent) to the inner periphery is feed to a wire connection portion 12 crimped with a wire W, and the tube 20 is heated. Then, the tube 20 is stuck closely to the wire connection portion 12 and core Wb by heat contraction action, so that the adhesive 21 coats the core Wb. Thereby, the exposure of the Wb is not allowed so that water permeation through the core Wb is prevented. Since an inflow regulation recessed portion (an inflow regulation means) 26 and an inflow regulation weir (an inflow regulation means) 25 are also provided, so as to regulate the inflow of the adhesive 21 to a terminal main body 11 side, contact failure resulting from the sticking of the adhesive 21 is prevented.
Patent JP-S62255816-A (JP)
Title: Output correcting device for bearing detector
Inventor: KUBO SHOZO
IPC: G01C17/38
Filed: 1986-04-28
Abstract: PURPOSE:To correct a bearing of a vehicle by calculating an error vector from the average of the total sum of a 1st bearing vector of a reference and a 2nd bearing vector in the direction at an angle of 180 deg. with the first vector and taking a difference between said vector and an optional bearing vector. CONSTITUTION:A terrestrial magnetism bearing is resolved in the orthogonal biaxial directions by a vehicle sensor. When the vehicle is not magnetized, the vector Vr indicated by the outputs X and Y of the sensors draws a circle Cr. It is assumed here that the magnetic flux density of the terrestrial magnetism, the output coefficient of the sensors and the angle between the sensor winding and the terrestrial magnetism are denoted by B, K and theta respectively. When magnetized, the magnetic flux densities Bex and Bey are superimposed upon the outputs X and Y which are made X' and Y' and the locus of the vector VR indicates a circle CR and the vector Ve having components KBex and KBey is the azimuth error vector and the vector VR corrected by reducing the vector Ve from the azimuth vector VR is obtained. The bearing detection which is hardly influenced by the terrestrial magnetism can be performed by this constitution.
Patent JP-S58216188-A (JP)
Title: Thiirene sulfoxide derivative
Inventor: ANDOU WATARU
IPC: C07D495/14
Filed: 1982-06-11
Abstract: NEW MATERIAL:A compound of formula I [R is lower alkyl or (substituted) phenyl]. EXAMPLE:DELTA<1>,<9>-Tricyclo[7.1.0<1>,<9>.0<3>,<7>]-3, 5, 7-triaza-4, 6-dione-10-thia-2, 2, 5, 8, 8-pentamethyl-decane-10-oxide. USE:An agricultural chemical, medicine and intermediate therefor. PROCESS:A thiiranodiallene sulfoxide of formula III is reacted with a 4-substituted-1,2,4-triazoline-3,5-dione of formula III in an organic solvent, e.g. methylene chloride or chloroform, at room temperature for several minutes-several tens of minutes.
Patent JP-H11296056-A (JP)
Title: Volume hologram stack body, and label for producing volume hologram stack body
Inventor: OTAKI HIROYUKI
IPC: B42D15/10
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To obtain a volume hologram stack body which is free of a dotted hologram defect in a volume hologram layer even after it is stored while pressed, and a label for volume hologram stack body production. SOLUTION: This volume hologram stack body 1 is formed by sequentially stacking a 1st adhesive layer 3, a volume hologram layer 5, a 2nd adhesive layer 4, and a surface protection film 6 on a base material 2, the volume hologram layer 5 is formed by hologram recording on a recording material comprising a matrix polymer and a photopolymerizable compound and has a 30 to 70 deg.C glass dislocation point and a 5×10<5> to 5×10<7> Pa dynamic dynamic storage elastic modulus at 50 deg.C through 6.28 rad/s measurement, and the 2nd adhesive layer 4 has a <=5×10<4> or >=2.5×10<5> Pa dynamic storage elastic modulus at 50 deg.C through 6.28 rad/s measurement.
Patent JP-H07307706-A (JP)
Title: Repeater exchange switch control system
Inventor: SHIBUYA KAZUHIRO
IPC: H04M7/00
Filed: 1994-05-13
Abstract: PURPOSE:To prevent the degradation of sound quality due to the repeating of the encoding and the decoding in the case of a tandem connection, etc., regarding the data switch control system at the time of a repeater exchange. CONSTITUTION:In a communication equipment where a voice compression conversion part having a voice coding means 1 and a voice decoding means 2 is connected in tandem via an exchange, and selector means 4 and 5 are switched, the voice coding means 1 and the voice encoding means 2 are bypassed and a voice signal is transmitted when a repeating frame signal is detected by a repeating frame detection means 3, at the time of a repeater exchange, the level of decoding data is gradually lowered and outputted by transmitting encoding data which does not have a voice frame signal from the voice encoding means 1 and generating the step-out of a voice frame in the voice encoding means 2, at the time of detecting the repeating frame signal. Afterwards, the selector means 4 and 5 are switched.
Patent JP-S5445888-A (JP)
Title: Method of drawing coil materials in multiple lines
Inventor: SHIMIZU NORIYUKI
IPC: B26D5/02
Filed: 1977-08-22
Abstract: PURPOSE: To draw coil materials in more than three lines through one die by altering the ratio of the diameter of the base circle of sun and planetary gears of the feeder of a transfer feed to the eccentric distance of the eccentric pin, displacing the setting position of the transfer feed, and displacing the position of the die.  
     CONSTITUTION: The ratio of sun gear to planetary gear in diameter is altered to select the number of stops during one cycle feeding operation the same as the number of four line drawings and to select the setting angle of feeding mechamism using both the sun and planetary gears at the distance interval in the direction perpendiculal to the feeding direction of the coil materials 21 of the stopping positions 1 to 4 for example, approx. 18.4° to thereby set it equal to the number of four line drawings in equi-distance and to blank the coil materials 21 at every stopping time 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61257871-A (JP)
Inventor: YURUGEN KURIYUTSUTAAMAN
IPC: B65H54/80
Filed: 1986-05-01
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-S63268496-A (JP)
Title: Control of potential type inverter
Inventor: KUBOTA YUZURU
IPC: H02P23/07
Filed: 1987-04-24
Abstract: PURPOSE:To reduce the distortion of output voltage waveform of an inverter and to prevent the inverter against the occurrence of torque ripple, by operating ON-ready compensatory voltage and adding it to a voltage command in accordance with the direction of current vector. CONSTITUTION:A compensatory voltage arithmetic circuit 7 operates compensatory voltage vector components fd and fq for compensating voltage drop by the ON-ready of a PWM inverter 1 on the rotating field coordinate from an exciting current command signal id, a torque current command signal iq and a phase reference signal omega1t from an integrating circuit 3. The output signals fd and fq are added with adders 8 and 9 to the voltage command signals v*d and v*q of the output of voltage arithmetic circuits 5 and 6.
Patent JP-H01270288-A (JP)
Title: Manufacture of semiconductor laser
Inventor: MORI YUUJIROU
IPC: H01L21/301
Filed: 1988-04-21
Abstract: PURPOSE:To avoid the damage of a chip, and facilitate the removal of chips after dividing, by dividing a bar-type chip into individual chips in a state where it is retained by an adhesive sheet on a metal frame. CONSTITUTION:A multilayer structure is made up on a wafer, and a a semiconductor laser element is formed: this wafer is divided in a bar-type along a cleavage surface; then the bar-type chip is stuck on an adhesive tape; a protective sheet is put thereon. The adhesive sheet 6 is retained, by being stuck on a metal frame 8 thinner than the chip thickness, in a state where tension T is applied in the longitudinal direction of the bar-type chip. The bar-type chip 1 retained in this manner, which is retained by the metal frame 8 as it is, passes a sending roller 5 in the arrow direction, while being put between the dividing roller 5 and a belt 9, and then divided in a chip type, in the manner in which a marking-off scratch is made a starting point. Thereby, the contact between adjacent individual chips is excluded, the damage of chips is prevented, and the washing and eliminating of the adhesive agent after dividing is unnecessitated.