baber/WOPTO huggingface dataset:
Patent JP-S5641841-A (JP)
Title: Glass granule manufacturing method and apparatus
Inventor: OZAWA MITSUO
IPC: C03B19/10
Filed: 1979-09-11
Abstract: PURPOSE:To obtain acute angle-free glass granules used as aggregate, a decoration wall material, etc. by crushing scrap glass to granules by ultraviolet vibration, continuously melting them during conveyance, and water cooling the molten granules without giving a shock. CONSTITUTION:Vertically moving horn 2 is protruded to the lower part of casing 1 of an ultraviolet vibrator. While moving horn 2 upward, scrap glass is charged into horn 2 from hopper 6, and horn 2 is lowered. By applying ultraviolet vibration, the glass is rapidly crushed and dropped into conveying pipe 7 through holes 4 of receiving stand 5. The crushed glass is then fed into melting tube 9 with blower 8, melted with burners 10, hit against heated plate 11, further melted, dropped onto inclined receiving plate 12, rolled downward, and cooled with water from sprinkler 14. The resulting granules are stored in receiver 20 optionally after air drying.
Patent JP-H0412941-A (JP)
Title: Counting method for number of sheet body
Inventor: MATSUI TOSHITAKA
IPC: B65H7/18
Filed: 1990-05-07
Abstract: PURPOSE:To surely count the number of thin film-like sheets without pressing a piled and loaded sheet body by decelerating the displacing speed of a sucking pad in the proximity to the sheet body. CONSTITUTION:A sucking pad 50 begins to displace against a sheet body 14 at high speed, decelerates in close proximity to the sheet body 14, and stops directly after confirming its sticking to the sheet body 14. The pad 50, without pressing the piled and loaded sheet body 14 in sticking, sticks to the uppermost sheet 14a to take sheets one by one off the sheet body. Further, after passing a prescribed time, the sticking to a sheet is confirmed again, if it is normal, the sheet 14a is transported at high speed to a desired position.
Patent JP-S61271952-A (JP)
Inventor: JIYAN PIEERU BISON
IPC: A23G9/32
Filed: 1986-05-21
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-H07315529-A (JP)
Title: Method and container for storing long article
Inventor: SUGANO GEN
IPC: B65G1/14
Filed: 1994-05-30
Abstract: PURPOSE:To store long articles such as a bar steel, a round bar and a pipe so as to smoothly carry them in and out of a storing container. CONSTITUTION:Cylinders 1 are arranged horizontally in the matrix direction (X, Y) by bring the cylinder into contact with each other, and a long article is inserted into each cylinder 1 to be stored. The cylinder 1 has the curved surface of the constant radius in the longitudinal direction, and when the long article is carried in, the curved surface is made a guide to allow the long article inserted from the open end of the cylinder 1 to be guided by the curved surface so as to be inserted in the linear direction without difficulty.
Patent JP-S5450402-A (JP)
Title: Preparation of pellets
Inventor: KAWAGUCHI FUMIKAZU
IPC: B01J2/00
Filed: 1977-09-30
Abstract: PURPOSE: To obtain easily the pellets of little scattering in the content of carbonaceous substance, by mixing the porous carbonaceous substance and powdery ores in a wet state, making the powdery ores stick to the porous carbonaceous substance, under reduced pressure, mixing the obtained mixture with dry powdery ores after having been dehydrated and then pelletizing.  
     CONSTITUTION: The porous carbonaceous substance having a grain size of 0.1W 3 mm, such as coke breeze, etc. is mixed to the powdery ores having a grain size of the same degree as the above carbonaceous substance in a ratio below about 10%, further, the caking agent such as bentonite, etc. below about 1% is compouned to the above powdery ores and the obtained mixture is made to a slurry state by adding water. By degassing the inside air and surface bubles from the coke breeze under reduced pressure, the powdery ores of slurry state are made to stick firmly to the coke breeze. After having been dehydrated, this misture is mixed with dry powdery ores and is pelletized. With this method, the operation of pelletizing becomes easy and, further, the squeezing strength of the green pellets in improved sharply 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11339727-A (JP)
Title: Metal halide lamp
Inventor: FILIN TSUU
IPC: H01J61/52
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To modulate light so as to reduce a power level to 50% keeping color temperature variation minimum for energy saving. SOLUTION: This metal halide lamp comprises a ceramic arc tube 20 applicable for every saving, adjusting atmosphere and providing a constant light output through a service life. When light can be modulated, a correlated color temperature(CCT) can be maintained substantially same in light modulating down to 50% of a normal rated power. The metal halide lamp is perceived as a certain color light source by an observer and a color rendering index(CRI) and lamp efficiency in light modulating are improved. For this purpose, a metal heat shield element 25 is provided on an end of the arc tube 20. Accordingly, emissivity of the metal heat shield element 25 is smaller than that of ceramic of the arc tube 20 and the minimum temperature of the lump increases even in light modulating.
Patent JP-S63282536-A (JP)
Title: Software development supporting device
Inventor: DOBASHI MASASHI
IPC: G06F11/28
Filed: 1987-05-13
Abstract: PURPOSE:To facilitate the debugging of a program by providing an SRAM which stores whether or not instruction of the program are executed by varying the value of the memory at the time of the execution of the program. CONSTITUTION:A RAM 16 outputs data corresponding to input address data to a microcomputer 15 through a data bus 18 and a microcomputer 15 interprets the data and outputs it to the SRAM 19 and a connector 21 as an instruction. The SRAM 19 considers that the instruction of the address is executed with the inputs of the address data and instruction data, changes the memory data '0' in the SRAM 19 into '1', and stores the execution of the instruction. The SRAM 19 stores the execution state of the program of the RAM 16 in address units through said operation. Then when the SRAM 19 outputs the data corresponding to the specified address to a monitor CPU through the data bus 18 and connector 21, the monitor CPU 6 judges the data and outputs the result of whether or not the program is executed. Consequently, the execution state of the whole program can be monitored.
Patent JP-S5818711-A (JP)
Title: Xy table
Inventor: KASHIMA NORIYASU
IPC: B23Q1/62
Filed: 1981-07-27
Abstract: PURPOSE:To drive X and Y direction moving tables quickly and higly accurately by linear motors. CONSTITUTION:When current is made to flow into a linear motor 4, an X direction moving table 2 on an XY table moves on a table supporting board 1 in the X direction. At the same time, a Y direction moving table 3 on the X direction moving table 2 moves in the X direction. The  Y direction moving table is slid along a blacket 9 fixed on a linear motor 5. When current is made to flow into the linear motor 5, the Y direction moving table moves on the X direction moving table 2 in the Y direction. Consequently the XY table can be moved in an optional direction by simultaneously driving these linear motors 4, 5.
Patent JP-S5544546-A (JP)
Title: Heat and wear resistant cr-fe-ni-co base alloy
Inventor: IMAO KIKUYOSHI
IPC: C22C30/00
Filed: 1978-09-26
Abstract: PURPOSE: To provide a heat and wear resistant Co alloy at a low cost by reducing the Co content of a Cr-Fe-Ni-Co base alloy by half and by increasing the Fe, Ni and Mo contents.  
     CONSTITUTION: This Co alloy consists of C 1.0W3.5%, Mn 0.5W2.0%, W 2.0W 10.0%, Cr 25.0W35.0%, Mo 2.5W7.5%, Fe 20.0W30.0%, Ni 18.0W25.0%, and Co and inevitable impurities 10.0W23.0% or further contains V 0.5W2.0% if necessary.  
     USE: Such kind of conventional alloys contain Co≥50% and are very expensive. By adopting the above compsn. a material is obtd. having superior castability and build-up weldability as well as superior strength, wear resistance and corrosion resistance at ordinary and high temps. It is suitable for a car engine, a valve, a valve seat, blades for a turbine, a pump, etc. for chemical industry apparatus, and so on. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S597236-A (JP)
Title: Suction pressure sensor
Inventor: SAWAMOTO KUNIFUMI
IPC: G01L23/24
Filed: 1982-07-06
Abstract: PURPOSE:To obtain an exact value, by forming a suction temp. detecting means and a suction pressure detecting means in one body and providing directly them at the suction pipe wall. CONSTITUTION:A silicon diaphragm 14c deforms in proportion to the difference between the suction pressure and the pressure in a vacuum chamber 14b. A strain gauge 14d strains with this deformation and this result outputs as the variation of resistance values. This resistance variation is converted to voltage variation and is amplified to input to a control circuit in an amplifying circuit 15. On the other hand, the resistance is varied according to the suction temp. by a thermistor 17 and is inputted to the control circuit in the same way. Even if the machine load is at the same level, the suction pressure is varied with the suction temp. Accordingly, the temp. correction of the suction pressure detected by the gauge 14d is performed based on the signal from the thermistor 17 in the control circuit.
Patent JP-H05316788-A (JP)
Title: Driver for brushless motor
Inventor: IWASAKI YOSHIHIRO
IPC: H02P6/182
Filed: 1992-05-11
Abstract: PURPOSE:To obtain an inexpensive driver for brushless motor having simple circuitry in which switching from external control driving to synchronous driving can be made positively at the time of starting. CONSTITUTION:Rising and falling edges of counter-electromotive force detection signal are detected through the use of signal edge detecting function 16 of a microcomputor 13 thus obtaining a timing for switching a driving output signal pattern. Time difference between a driving output switching timing and pattern switching timing for external control signal is measured by means of a timer 15 and switching is made from external control driving to synchronous driving when the time difference is equal or close to zero. If the driving output pattern switching timing occurs with time lag behind the pattern switching timing for external control signal, a decision is made that starting failed and stop process takes place. This driver realizes positive switching from external control driving to synchronous driving through simple circuitry at low cost.
Patent JP-H01290952-A (JP)
Title: Control device for car operating apparatus
Inventor: SUZUKI MOTOYOSHI
IPC: F02D45/00
Filed: 1988-05-13
Abstract: PURPOSE:To prevent an actuating apparatus and a control means surely from malfunction by making actuation control invalid even when the period of run pulses necessary to carry out calculation process of the actuating apparatus has become abnormally short, and resetting the calculation process. CONSTITUTION:A fail-safe circuit 80 judges abnormal in the period from a long period judging circuit 81 when the period of run pulses generated by a microcomputer 40 exceeds a certain value of period, and from a short period judging circuit 82 when below the specified period, followed by emission of a judgement signal at Hi level. At this time, a transistor 84 is put on to prohibit current supply from a battery B to driver circuits 60, 70, and an AND gate 86 generates gate signal intermittently at Hi level to put on another transistor 84 intermittently, and in response thereto a resetting circuit 100 generates a reset signal at Low level intermittently to reset the microcomputer 40 repeatedly. This prevents a servo mechanism 10 and the microcomputer 40 surely from malfunction.
Patent JP-S63281204-A (JP)
Title: Production of base material for magnetic head core
Inventor: NAKO KUMIO
IPC: H01F41/22
Filed: 1987-05-13
Abstract: PURPOSE:To suppress the deflection amt. of a substrate on which films are formed by dividing a process for forming alloy films to >=2 processes and subjecting the films to a heat treatment at 300-800 deg.C after the respective processes for the film formation. CONSTITUTION:The base material for a magnetic head core is formed by repeating the operations consisting in subjecting the soft magnetic film having the thickness below a desired film thickness to the heat treatment to relieve stresses after formation of said film and forming the soft magnetic film having the thickness below the desired film thickness further onto the heat-treated soft magnetic film and subjecting the film to the heat treatment in succession thereto at the time of forming the thick soft magnetic films having the physical coeffts. different from the physical coeffts. of the substrate consisting of a brittle material onto said substrate. Namely, the films consisting of the soft magnetic materials are deposited on the substrate consisting of the brittle material by dividing the stage to plural stages without depositing the soft magnetic films at one time on the substrate and further, the films are subjected to the heat treatments at 300-800 deg.C in every stage and, therefore, the mismatching with the underlying layers by thermal stresses, etc., is relieved in the stage of a relatively thin film thickness. The degree of the adhesion of the soft magnetic films attaining the desired film thickness as a whole to the brittle substrate is thereby increased and the breakdown of the brittle substrate and the deflection amt. of the substrate on which the films are formed are suppressed.
Patent JP-S5820981-A (JP)
Title: Protecting apparatus for compressor
Inventor: TOCHIO YUKIHIRO
IPC: F04B49/10
Filed: 1981-07-29
Abstract: PURPOSE:To obtain a low power consumption type holding citcuit capable of keeping a compressor at rest, by connecting the emitter of a first transistor to an output end of a low-voltage circuit via a resistance, and grounding the emitter of a second transistor. CONSTITUTION:The emitter of a first transistor T25 is connected via a resistance 26 to an output end d of a low-voltage circuit which is connected to a  power source, while the emitter of a second transistor T27 is earthed. In case  that the quantity of coolant is lacked, the potential at a point b of a holding circuit 35 consisting of the transistors T25 and T27 is kept at a lowered level in  spite of de-energization of a transistor 19 since the transistor T27 is energized,  and the transistors T25, T27 are kept ON. Resultantly, an output transistor 10 is  kept OFF and current supply to a magnet clutch 2 continues to be interrupted,  so that a compressor is kept at rest. Since, with such an arrangement, electric power is not used uselessly by the holding circuit 35, it is enabled to lower the power consumption of the apparatus as a whole.
Patent JP-2000305606-A (JP)
Title: Water distribution demand predictive method
Inventor: OGAWA TOSHIYUKI
IPC: G06F17/00
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-accuracy water distribution demand predictive method by integrally using the predicted results of a neural network and multiple regression analysis with a mean, weighted mean or designated function. SOLUTION: On the basis of learning data on a working memory 13 and various set values in a condition table, a multiple regression analysis learning control part 6 finds a residual (error) between the predictive value of the multiple regression analysis learning control part 6 and a real value, the square row or this residual, the square sum of the residual, the percentage of the error, the average value of the absolute value of the percentage of the error and a regression coefficient or the like. A neural network learning control part 8 performs learning on the basis of learning data on the working memory 13 and various set values in the condition table and updates a coupling coefficient between an input layer and an intermediate layer and a coupling coefficient between the intermediate layer and an output layer.  A neural network predictive control part 9 calculates an output value on the basis of a value normalizing the coupling coefficient of the neural network and the input value in the working memory 13 with a block value table.
Patent JP-H04347549-A (JP)
Title: Rotor with permanent magnet
Inventor: ICHIO NORIHISA
IPC: H02K15/16
Filed: 1991-05-23
Abstract: PURPOSE:To fix a cylindrical permanent magnet forming magnetic pole in a rotary shaft with high eccentricity and to bond the permanent magnet firmly thereto through adhesive. CONSTITUTION:A cylindrical magnet 1 is fixed on a rotary shaft 12 through a small gap within allowable eccentricity and a spiral groove 12a for storing adhesive 3 is made in the outer periphery of the rotary shaft 12 at a magnet inserting part. The groove 12a may have the opposite ends at axis symmetric positions. The magnet 1 is bonded through the adhesive 3 stored in the groove and applied entirely on the outer periphery at the magnet inserting part.
Patent JP-S60261062-A (JP)
Title: Tape guide
Inventor: UJITA EIJI
IPC: G11B15/60
Filed: 1984-06-07
Abstract: PURPOSE:To form a guide pin excellent in wear resistance while smoothing tape running by applying a chromium coating layer to the surface of a metal material and using a material imbedded with a PTFE resin in the layer. CONSTITUTION:The tape guide pin is formed with a material that hard chromium plating 11 is applied to the surface of a cylindrical SUS304 material 10 and a polyterfluoroethylene (PTFE) resin with good lubricant is imbedded in the said layer. In imbedding the resin, fine cracks generated by plating are expanded by etching, heated at 200 deg.C and the PTFE particles contracted at -70 deg.C are impregnated and sealed therein. Thus, the tape running is made smooth because of excellent lubricant on the coating face and the tape guide with excellent wearproofness is obtained.
Patent JP-H02298411-A (JP)
Title: Head interval adjusting device of open point scallop process machine
Inventor: MATSUNAGA TOMOAKI
IPC: B23C3/12
Filed: 1989-05-11
Abstract: PURPOSE:To properly compensate an error in detection switch mounting, the amount of inertia movement of a head, and so on by adjusting the timing from the detection of a flange end of an H-steel to the stopping of the process head, by means of timer setting. CONSTITUTION:An H-steel (W) that is a material to be processed, is in a condition to be transferred in its longitudinal direction, one flange corresponding to one process head side, whose position is defined as a reference side. To this flange side, the one process head that is fixed in a direction of interval adjustment corresponds. When a driving motor Mb is driven in normal or reverse direction, a detection switch, along with the other process head, moves in a predetermined direction of interval adjustment. Owing to this movement, a terminal of width direction of the other flange is detected by the detection switch, and a timer d is actuated by the detected signal, so as to stop the driving motor after the set time limitation, whereby the other process head is located. An error in detection switch mounting, etc., is compensated by time limitation adjustment, and a process head can thus be properly set to a flange position.
Patent JP-S5545138-A (JP)
Title: Memory circuit of tape recorder of the like
Inventor: TOMATSURI KOUICHI
IPC: G11B5/035
Filed: 1978-09-27
Abstract: PURPOSE: To prevent the destruction of the contents of a tape-recrder control memory even at the time of a power failure by backing up power supply to the memory by batteries.  
     CONSTITUTION: Memories of RS type FFs 26W28, etc., are applied with direct- current voltages obtained from commercial power supply 35 by smmothing by diode 38 higher in potential than the voltage of battery 41 and capacitor 37 through diode 39 to memorize ON-OFF states of switches 5, 6 and 4 and on the basis of those memory contents, a tape recorder is controlled. The moment a power failure occurs to power supply 35, a current from battery 41 flows through diode 40 and FFs 26W28 are backed up by battery 41, so that the destruction of control signals stored in memories will never occur. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01288264-A (JP)
Title: Moxa treatment device
Inventor: FUJIMURA AKIHIRO
IPC: A61H39/06
Filed: 1988-05-14
Abstract: PURPOSE:To cause a fitting to the skin of a patiant to be easy and to facilitate an ignition by fitting two small metallic plates on a base having small through holes, fitting heating wires to pass on the small through holes at upper edges of both metallic plates, and providing a power source for heating the heating wires and a code. CONSTITUTION:A power source code 12 is connected to a 100v alternating current power source, an adhesive material layer 10 is sticked on the lower source of a base 1, a metallic bar is made to pass from the lower side of a hole 2, a hole place (moxa applying place) is searched, and the lower edge of the metallic bar is applied to the hole place. The base 1 is pressed down, the adhesive material layer 10 is bonded to a skin 9, the metallic bar is pulled out, and the base 1 is set. The left edge of a heating wire 6 is lifted, a rounded moxa piece is sandwiched between the heating wire 6 and base 1 or skin 9, a metallic plate 7 is bent, it is made in contact with a metallic plate 4, a switch is closed, a current flowing to a heating wire 6 is executed, the ignition to the moxa is executed, the moxa is burned, the heat of the moxa is made to pass the hole 2, and it attains to the skin 9. When it is burned out, the next moxa is set, the switch is closed, the ignition is executed, and the moxa treatment can be executed at the same hole place in any number.
Patent JP-S5910013-A (JP)
Title: Gain control circuit
Inventor: GOTOU KUNIAKI
IPC: H03G3/10
Filed: 1982-07-07
Abstract: PURPOSE:To ensure an optional and independent control for each differential amplifying circuit, by providing a variable current circuit in addition to a constant current circuit to each differential amplifying circuit to control the gain of each of these amplifying circuits. CONSTITUTION:An input signal ei added with a base bias V1 is applied to a differential amplifying circuit. A constant current decided by a fixed bias V2 is supplied to diodes D1 and D2 via transistors Q1 and Q2. The signal ei is amplified by the differential amplifying circuit and undergoes a current-voltage conversion by the diodes D1 and D2 to be outputted as an output Vout by TRQ7 and TRQ8. The gain of the differential amplifying circuit can be controlled by controlling the current flowing to the D1 and D2 since the current-voltage conversions of D1 and D2 have different gains due to their current values. This current control is carried out by a variable current circuit consisting of current control transistors Q4, Q5 and Q6. This variable current circuit applies the control signal voltage to a base bias V3 or V4 to control the current.
Patent JP-S5643816-A (JP)
Title: Structure of bonding pad part
Inventor: ABE HIDEO
IPC: H03H3/08
Filed: 1979-09-17
Abstract: PURPOSE:To prevent a film breakaway between two layers in wire bonding by convering the lower-layer metal film of a bonding pad part with an upper-layer metal film and by bonding part of the upper-layer metal film direct to a piezoelectric substrate. CONSTITUTION:On piezoelectric substrate 1, comb-shaped input-output electrode parts 2 and 3 and wire-bonding pad parts 6 and 7 connected electrically to those input-output electrode parts 2 and 3 are formed. In the formation of those wire-bonding pad parts 6 and 7, lower-layer metal films 6a and 7a are formed first on piezoelectric substrate 1 and then upper-layer metal films 6b and 7b are formed covering those lower-layer metal films 6a and 7a and being bonded direct to piezoelectric substrate 1.