baber/WOPTO huggingface dataset:
Patent JP-H04270466-A (JP)
Title: Multiplex data instructing method for layout editor
Inventor: SAIDA KIYOSHI
IPC: H01L21/822
Filed: 1991-02-26
Abstract: PURPOSE:To display data in a simplified state without dividing or reducing a logical drawing and to efficiently execute the individual instruction of each multiplex data by displaying plural logic circuit data or plural wiring net data respectively as one multiplex data concerning the multiplex data instructing method for a layout editor to handle the logical drawing. CONSTITUTION:At the logical drawing, a cursor 12 is moved onto multiplex data A07-1-6 and when these multiplex data A07-1-6 are instructed, an individual instruction menu 30 composed of six logic data A071-A076 is displayed on a graphic. Then, the arbitrary logic circuit data in the individual instruction menu 30 is instructed by the cursor 12.
Patent JP-H06218818-A (JP)
Title: Welder and welder mold
Inventor: ONO TOSHIHIKO
IPC: B29C65/04
Filed: 1993-01-28
Abstract: PURPOSE:To improve a welder and a welder mold which are used for the welding and forming processing of medical appliances constituted of tubes, sheets and other parts made of a thermoplastic resin. CONSTITUTION:A welder mold 3 is so constituted that a slide unit having a top force provided on the bottom face thereof and a slide base having a bottom force provided on the top face thereof are slidably joined to each other by means of a slide shaft, an insulating bushing is interposed between the slide unit and the slide shaft, an insulating adjusting bolt is mounted at each end of the slide shaft, and an insulating joint is mounted at the tope face part of the slide unit. A welder 1 is so constituted that the welder mold 3 is arranged on a base 5 of the main body 2 of the welder, and a press cylinder is mounted on an upper arm of the main body 2 of the welder. Even different workers can always maintain accuracy of the centering, parallelism and clearance of the welder mold (top force). These devices does not need higher precision and can be constructed at low cost, and their adjustment is also simple.
Patent JP-S63198877-A (JP)
Title: Optical fiber sensor device
Inventor: MIYAMOTO TOSHIHARU
IPC: G01R15/24
Filed: 1987-02-13
Abstract: PURPOSE:To reduce power consumption by driving light sources at respective measurement points on a time-division basis when measurement is carried out at many points by using an optical fiber sensor. CONSTITUTION:A transmitter 16 generates a reference signal with a specific period. A multiplexer 17 drives light source driving circuits 8 on a time-division basis successively in response to this reference signal. Consequently, LEDs emit light in sequence on a time-division basis, respective physical quantity sensors 1 detect current variations of respective power transmission lines, and photodetecting circuits 9 receive signals indicating the current variations. Further, an optical fiber 5 compensates misdetection caused by variations in the quantities of input light to the physical quantity sensors 1 due to the flawing, bending, etc., of an optical fiber 6, some of received signals of the photodetecting circuits 9 are fed back to the light source driving circuits 9 through a light quantity control circuit 13 to control the DC components of the received signals to constant values. The output of the transmitter 16 and the outputs of the photodetecting circuits 9 are waveform-shaped and then summed up by an adding circuit 10, whose output is processed by a signal processing circuit 11 and displayed on a display circuit 12, so that the accident of a power transmission line is monitored.
Patent JP-S62188335-A (JP)
Title: Transferring apparatus for semiconductor wafers
Inventor: TSUTAHARA KOUICHIROU
IPC: H01L21/67
Filed: 1986-02-14
Abstract: PURPOSE:To obtain a compact and simple automatic wafer transferring apparatus having a high transfer speed and enabling the execution of monitor wafer processing (for a sheet), by providing a chuck for badge transfer and a chuck for sheet transfer respectively in the ends of an arm projecting from a rotating shaft onto the opposite sides thereof and having the same rotational radius. CONSTITUTION:A chuck 8 for sheet transfer having a groove capable of holding a sheet of wafer and a chuck 9 for badge transfer having a plurality of grooves capable of holding several sheets of wafers simultaneously are provided in the opposite ends of an arm fitted to a rotating shaft 6 rotatably and movably in the vertical direction, and at positions equal in distance from the rotating shaft 6. The chuck 9 for badge transfer is moved to a position just above a cassette 3 positioned at a distance equal to the chuck from the rotating shaft, by rotating the rotary arm 7, and then the chuck 9 is lowered. Wafers 2 in the cassette 3 are lifted beforehand by a thrust comb 12, and they are held together in a plurality of sheets (one badge) by closing the chuck 9. When it is necessary to transfer wafers by sheets, the chuck 8 for sheet transfer provided on the opposite side of the rotary arm is used.
Patent JP-H07238215-A (JP)
Title: Heat-resistant, electrically-conductive resin composition and heat-resistant ic tray using the same
Inventor: AKIYAMA MASAMI
IPC: C08K3/00
Filed: 1994-03-01
Abstract: PURPOSE:To obtain a composition to be made into a tray having excellent heat resistance, permanence and dimensional accuracy by blending a base composed of an aromatic polysulfone resin, a polycarbonate resin, etc., with electrically conductive carbon black, mica and a carbodiimide compound. CONSTITUTION:A base composed of 40-90wt.% of an aromatic polysulfone resin, 10-60wt.% of a polycarbonate resin and 0-20wt.% of an aromatic polyester resin is blended with 3-20wt.% of electrically conductive carbon black, 2-20wt.% of mica powder and 0.1-5wt.% of a carbodiimide compound. The composition is injection molded to produce an IC tray having 10<0> to 10<12>OMEGA surface resistivity and 150 deg.C heat resistance. The aromatic polycarbonate resin preferably contains a copolymer of a homopolymer derived from 2,2-bis-(4-hydroxyphenyl)propane and a polymer derived from 2,2-bis-(4-hydroxyphenyl)trimethylcyc lohexane. A poly(hexamethylenecarbodiimide) of a polymer type bonded by a carbodiimide group is used as the carbodiimide compound.
Patent JP-H04253529-A (JP)
Title: Method and device for changing die cushion pin
Inventor: ESAKI RIYOU
IPC: B21D37/04
Filed: 1991-02-01
Abstract: PURPOSE:To dispense with the need for the change work by the worker by automatically changing plural die cushion pins in the moving bolster. CONSTITUTION:The truck 12 having the truck rail 10 which carries and mounts the truck 12 on the moving bolster 3 pulled out from the press body, and the die cushion receiving part 18 which is set freely reciprocatably from on this truck rail 10 to on the moving bolster 3, and receives the collected die cushion pins 20, and the changing robot 21 which is mounted on the above truck 12, receives the die cushion pins 20 collected from the moving bolster 3 in the above die cushion pin receiving part 18, and also takes out the die cushion pins 20 for next use from the above die cushion receiving part 18, inserts them in the pin holes 3a of the moving bolster 3 by the arrangement preliminarily inputted, are provided.
Patent JP-S63199390-A (JP)
Inventor: MASE AKIRA
IPC: H01B13/00
Filed: 1987-02-14
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-H05199934-A (JP)
Title: Electric rice cooker and pot for electric rice cooker
Inventor: ISHIKAWA HARUO
IPC: A47J27/00
Filed: 1992-02-19
Abstract: PURPOSE:To provide a structure which can cool efficiently an induction coil, in the electric rice cooker for generating an alternating field in the induction coil and executing induction heating to a pot. CONSTITUTION:Between the outside periphery of a pot 4 and the inside periphery of a protective frame 3 for containing the pot 4, an air layer 6 is formed, it is subjected to heat shielding by the air layer 6 that heat of the pot 4 is transmitted to an induction coil 7 side arranged in the outside of the protective frame 3. The outside of the pot 4 and its inside are formed by a stainless steel layer and an aluminum layer, respectively and heat generated in the stainless steel layer of the pot 4 is transmitted efficiently to the aluminum layer side, and heat radiation to the air layer 6 side is suppressed.
Patent JP-H07243396-A (JP)
Title: Synthetic resin pump
Inventor: HARA KAZUO
IPC: F04D9/02
Filed: 1994-03-02
Abstract: PURPOSE:To prevent the rubber-based elastic ring of a mechanical seal from turning together in spite of the use of a casing cover made of synthetic resin. CONSTITUTION:A pump casing made of synthetic resin is provided with a casing cover made of synthetic resin. A driving shaft is introduced through a driving shaft introducing hole 27 formed in the casing cover. An impeller 40 is mounted on the driving shaft. A mechanical seal 50, which is provided with a rotating ring 51 pressed by a spring 52, a fixed ring 54, and a rubber-based elastic ring 55, is disposed at the driving shaft introducing hole. The rubber-based elastic ring is pressed against an accommodating stage part 56, which is formed in the casing cover, to form an integral part of the casing cover. A non-circular part is formed at the driving shaft introducing hole so that a part of rubber- based elastic ring is caught in it to prevent itself from turning.
Patent JP-H11230388-A (JP)
Title: Check butterfly valve
Inventor: KIKUCHI AKIHIRO
IPC: F16K15/03
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a butterfly valve provided with a check function at a low cost by providing a valve element capable of being moved in the fluid flowing direction and to be rotated with regulation at a starting point of the movement and to be rotated around an eccentric rotary shaft at the end of the movement in a valve casing. SOLUTION: In the case of flowing the fluid, since the pressure is applied in the right direction, a valve element 4 and a shaft 3 are moved right by the length a', and a pin 6b is removed from a key groove 6a. A radial position of the valve element 4 from the shaft 3 is changed from a position R1 to a position R2 so as to be rotated clockwise. At this stage, the shaft 3 is eccentrically fitted to the valve element 4, and since the pressure is applied to a projecting part 4b of the valve element 4, a clockwise moment is generated around the shaft 3 so as to rotate the valve element 4. With the rotation of the valve element 4, a stopper provided in a shaft end abuts on a stopper receiver so as to stop the rotation of the shaft 3 at the predetermined angle, and a check butterfly valve 1 is held in the opening condition.  On the hand, when the fluid is reversely flowed, the projecting part 4b of the valve element 4 is made to pressure-contact with a valve seat 5 so as to close the valve.
Patent JP-S62191627-A (JP)
Title: Intake device for engine
Inventor: FUJIMURA SHUNSUKE
IPC: F02B27/02
Filed: 1986-02-18
Abstract: PURPOSE:To improve the reliability of an actuator operation in a change-over means for changing over the natural frequency of intake by constituting the actuator for driving the change-over means from a pressure operated system having as a drive source the supercharging pressure generated by the operation of a supercharger. CONSTITUTION:An intake path 11 communicating to an intake port 4 has a surge tank 12 and the intake path 11 at the upstream side of said tank 12 becomes a common intake path A. Also, the intake path 11 downstream of said tank 12 constitutes an independent intake path B of each cylinder from a branch pipe path 12b and an independent intake pipe 17. Said path B is connected to a subsurge tank 20 through a communicating path 19 having a switch valve 21 interposed as a change-over means. Then, the switch valve 21 is operated by a pressure operated system actuator 31, and an operating chamber 34 of the actuator 31 communicates so the intake path A between a throttle valve 16 and a compressor wheel 22a of a supercharger 22 through a piping 41, a three-way change-over valve 42 and a piping 43.
Patent JP-H07218237-A (JP)
Title: Optical displacement measuring apparatus
Inventor: KANEDA YASUSHI
IPC: G01B11/00
Filed: 1994-02-03
Abstract: PURPOSE:To measure a rotary angle, a rotating direction by providing diffraction gratings divided and separated to a plurality corresponding to a multiple spiral grating of a rotary unit at a head, and deciding a displacing direction by using corresponding output signals. CONSTITUTION:Diverged luminous fluxes irradiated from a light emitting element 1 of a head 2 are converted to parallel beams by a collimator lens 4, transmitted and diffracted by a diffraction grating G1 to be divided to three beams. Its straight beam is reflected and diffracted by a multiple spiral grating G2 of a cylinder 5 tap be divided and phase-modulated. The other two beams are reflected and diffracted by the grating G2 to be divided and phase-modulated. A plurality of the beams combined by a diffraction grating G3a (G3b) are incident as interference beam to a photoreceiver 3a (3b). The grating G2 is rotated by one revolution from the interference phase at this time, and bright and dark signal A1 (B1) is generated from the photoreceiver 3a (3b). This is input to rotating direction deciding means and counting means 6 to measure the rotating direction of the grating G2.
Patent JP-H03236404-A (JP)
Title: Manufacture of amorphous alloy-made sintered member
Inventor: HORIMURA HIROYUKI
IPC: C22C45/00
Filed: 1990-02-13
Abstract: PURPOSE:To manufacture a sintered member having high volumetric fraction amorphous component by combining an amorphous alloy powder compacted material with a member for raising temp. having low plasticize temp., executing the plastic working to the member for raising temp. in priority, generating heat, raising the temp. of powder compacted material with this generated heat to execute the plastic working. CONSTITUTION:By compacting the amorphous alloy powder (plasticization temp. Tg < crystallization temp. Tx), a short columnar raw material 9 is formed and fitted into the member 10 for raising temp. having bottom and can-state (can be plastic- worked at the temp. T1 lower than Tg) and combined to constitute a material W to be worked. The material W to be worked is positioned in a hot extrusion working machine E heated at the temp. lower than Tg and higher than T1, and a dummy block 11 is abutted on opening part in the member 10 for raising temp. When temp. of the member 10 for raising temp. rises to T1, a movable block 2 is worked and the material W to be worked is pushed toward a die 5 with the stem 8 thereof and bottom part 10a in the member 10 for raising temp. is extruded in priority, and the heat is generated. As temp. of the raw material 9 is rapidly raised with this generated heat to the temp. higher than Tg, the raw material 9 is extruded from the die 5 with the extrusion work.
Patent JP-S60177197-A (JP)
Title: Electrochemical doping method of polymer having ferrocene nucleus
Inventor: SHIROTA YASUHIKO
IPC: C25B3/23
Filed: 1984-02-22
Abstract: PURPOSE:To produce easily an org. high polymer conductor having excellent conductivity and uniformity by dissolving a polymer having a ferrocene nucleus together with a supporting electrolyte in an org. solvent and subjecting the same to electrochemical doping in which controlled potential anodic oxidation is effected. CONSTITUTION:A polymer having a ferrocene nucleus such as polyvinyl ferrocene is dissolved together with a supporting electrolyte such as tetra-n-butyl ammonium perchlorate or the like in an org. solvent such as dichloromethane or the like to prepare an electrolyte soln. A working electrode consisting of a ''NESA'' glass plate, platinum plate or the like and a counter electrode consisting of a nickel plate, etc. are inserted into the electrolyte and a constant voltage electrode reaction is effected in such a way that the working electrode is made positive. The film of the anodized conductive high polymer of dark blue poly(vinyl ferrocene), etc. is thus deposited on the surface of the working electrode.
Patent JP-H04247120-A (JP)
Title: Cutting device
Inventor: WATANABE TOSHIO
IPC: E02D19/12
Filed: 1991-01-31
Abstract: PURPOSE:To built a wide width ditch with a small output drive means by excavating the foundation with an endless wire saw mounting a plurality of beads having different diameters at predetermined intervals in the direction of the wire. CONSTITUTION:First. two precedent holes 2 are excavated in both end positions of a facing to be built in the foundation G while bentonite muddy water is injected into the holes. An guide H-type steel beam 18 is erected in the hole and further a ditch excavating device 10 is installed therein. Next, the ditch excavating device 10 is driven to excavate the foundation G and build a thin ditch 3. After the completion of the building, a pulley box 17 is left lifted. Next, a portion of the bentonite muddy water is drained from the bottom and self-setting liquid is injected from the upper part of the precedent hole 2. Again the drive means 12 is started and lowered while rotating a wire saw 11 and lifted when it reaches the bottom so that the bentonite muddy water and self- setting liquid are mixed and stirred so that self-setting substances spread over the whole thin ditch 3. Finally, the guide H-type steel beam 18 is removed and the self-setting substances are set to build the facing.
Patent JP-H08226837-A (JP)
Title: Electromagnetic flowmeter
Inventor: SAKATA YUKIO
IPC: G01F1/58
Filed: 1995-02-21
Abstract: PURPOSE: To keep the inside of an electromagnetic flowmeter clean and to enhance the reliability of its measuring accuracy. CONSTITUTION: An electromagnetic flowmeter is provided with a detector 1 which is housed in a fluid case 20 and by which the flow velocity of a fluid flowing in the fluid case 20 is measured electromagnetically, with a nozzle which is attached to the fluid case 20 and by which pressurized cleaning water 14 is jetted to the inside of the fluid case 20, with a pressurization pump 3 which is piped and connected to the nozzle and by which the pressurized cleaning water 14 is supplied and with a trend valve 6 by which the cleaning water 14 jetted to the inside of the fluid case 20 is discharged.
Patent JP-H10193416-A (JP)
Title: Local pressure type injection molding machine
Inventor: MORIKITA NOBUO
IPC: B29C45/40
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To allow each work initiation timing to be varied in giving two or more works to the molded item by providing means for advancing two local pressure pins disposed at the rear of a movable mold, and permitting each advance initiation timing to be set mutually independently. SOLUTION: Works are given relative to a molded item, and a first local pressure pin 34 and second local pressure pin 35 are arranged in order to enhance the quality. The first local pressure pin 34 pierces an ejector plates 31, 32 and movable mold 14 to extend forward and face to the gate 20 at its front end, and when it advances, gate cut is carried out in order that resin filled in an extra boss portion 212a formed in the front of the first local pressure pin 34 is pushed in a cavity space 21. Also, each advance of a compression sleeve 43 and ejector rod 44 is commenced at respective independent timings, thereby allowing the gate cut initiation timing and pressure initiation timing to be varied.
Patent JP-S55124271-A (JP)
Title: Semiconductor pressure transducer
Inventor: KAKIMOTO SHIYOUICHI
IPC: H01L29/84
Filed: 1979-03-19
Abstract: PURPOSE:To provide a semiconductor pressure transducer having excellent atmospheric resistance without affection of gas to be measured or liquid by forming a silicon layer on an insulating film for coating a diaphragm. CONSTITUTION:A silicon layer 18 is formed on an insulating film 15 such as SiO2 film or the like for coating the surface of diaphragm and support 12 made of silicon crystal plate. The layer 18 substantially protects the entire surface of the diaphragm and has high medicine resistance against medicines excepting special medicines. Accordingly, it can improve the atmospheric resistance, durability and reliability of the pressure transducer.
Patent JP-S52116811-A (JP)
Title: Multiwound magnetic frame and its preparation
Inventor: OOYAMA AKIO
IPC: H02K1/12
Filed: 1976-03-26
Abstract: PURPOSE: To enhance quantity productivity of multiwound magnetic frame, as well as to enable a diameter of the faucet joint part in a specified dimension, by forming a faucet joint part in an end of the multiwound magnetic frame for use of coupling another parts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59159439-A (JP)
Title: Warning device for wear in brake lining
Inventor: MIYAKE HIDEAKI
IPC: F16D66/02
Filed: 1983-02-28
Abstract: PURPOSE:To secure a double warning signal and thereby transmit a braking malfunction to an operator with certainty, by installing an indicator, which is provided with a detection sensor emitting an electric warning signal upon contact with a disc for warning sound, in a friction pad. CONSTITUTION:An indicator 13 is secured tight to a brake plate 3a of a friction pad 3, while a detection sensor 14 is detachably installed in a tip part 13c of the indicator 13. A core wire 16 of the detection sensor 14 is installed in position close nearer to the disc side than the tip part 13c of the indicator 13, and when a brake lining 3b comes into wear, first a warning lamp is lighted by the detection sensor 14 and when the wear comes worse, the tip part 13c of the indicator 13 makes sliding contact with a disc and emits a scratchy warning sound there around.
Patent JP-S60175643-A (JP)
Inventor: URAKUBO KEIJI
IPC: E04B2/00
Filed: 1984-02-23
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-S58150709-A (JP)
Title: Soot blower
Inventor: NISHIMOTO KOUJI
IPC: B08B9/032
Filed: 1982-03-04
Abstract: PURPOSE:To achieve a manufacturing cost reduction in a telescopic type soot blower adapted to inject an air or steam out of a nozzle port defined at a top end of lance tube, by arranging such that 360 deg. sweep can be effected in a desired pattern around the lance tube, without giving the lance tube any rotational movement. CONSTITUTION:A steam to be fed to a feeding tube 8 acts upon a sliding valve 302 inserted into a top end of lance tube 7, giving the valve 302 a thrust force toward a top end of lance tube, while at the time being injected out of a nozzle port 314 of the lance tube. In this case, a steam pressure provides the sliding valve 302 a continuous force toward a top end of lance tube 7, and since this thrust force is equalized by a tension of wire 301 connected with the sliding valve 302, the sliding valve 302 is caused to move forwardly and backwardly upon the wire 301 being tightened or slacked. During this travel of the sliding valve 301, a slit 310 progressively establishes its communication with nozzle ports, and lets the steam to be injected toward an opened direction of nozzle port for performing a soot removal of boiler tube. By selecting a fast or slow rotational speed for a crank 305, a timed period for injecting the steam can be set in each direction at will.