baber/WOPTO huggingface dataset:
Patent JP-S6069529-A (JP)
Title: Transducer with six degree of freedom
Inventor: NISHIKAWA YUKIO
IPC: G01L5/16
Filed: 1983-09-26
Abstract: PURPOSE:To constitute a transducer with a 6 degree of freedom which holds a probe in the center of a housing easily, utilized various holding systems, and leads out the extends of displacement in an X, a Y, and a Z direction and variations in pitch, roll, and yaw independently of one another with respect to a manipulator. CONSTITUTION:The body fitted with the probe 1' has the 1st fin at its terminal, the 2nd fin 8 next it, and a sherical part 9 further next. A body shaft pierces the center of the spherical part 9. The housing 10 has a spherical cavity part 11 containing the spherical part 9 in its center with a fine gap left, a bearing 12, the 1st plane part 13, the 2nd plate part 14, and the 3rd plane part 15. The 1st, 2nd, and the 3rd spherical electrodes 17, 18, and 19 on an X, a Z, and a Y axis are arranged on the internal wall 16 of the spherical cavity part 11. The input sides of the 1st, the 2nd, and the 3rd conversion parts 23, 24, and 25 are connected to a variable capacitor having a spherical electrode as a fixed electrode. Then, the input sides of the 1st, the 2nd, and the 3rd conversion ratio generation parts 26, 27, and 28 are connected to a tandem type variable capacitor which uses the fins as movable electrodes and the parallel flat plate electrode 22 of a plane part as a fixed electrode.
Patent JP-H0839776-A (JP)
Title: Method and device for guiding sheet paper in reversing process
Inventor: MIHIYAERU KOTSUHO
IPC: B41F21/10
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To effectively avoid a contact of a reversed sheet with next reversing sheet by effectively releasing the sheet from a cylinder disposed in advance to a reversing drum in the case of reversing the sheet in a sheet rotary printer having the cylinder having a sealed circumferential surface and disposed in advance to the drum by selectively operating a single or perfecting printing. SOLUTION: A gripper 7 is provided on an impression cylinder 4, an ejector 11 is attached to the gripper 7, a blow and suction nozzle 21 and a blow nozzle 20 are provided, a guide blade 16 extended over a width of the cylinder 4 is attached to the cylinder 4, and a blower 10 for blowing a blowing air flow out is provided at the cylinder 4.
Patent JP-H1015280-A (JP)
Title: Washing machine
Inventor: EDA HIROAKI
IPC: D06F33/02
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce total operation time, by performing water supplying or draining during actuating at least one or more processes of plural processes to raise the ratio of the washing time to the total operation time. SOLUTION: A water supply valve is tuned on to start water supplying, a motor is turned on at 10lit. of the water supply amount 20sec after starting water supplying to start agitation of washing such as clothing, water supplying is stopped by turning off the water supply valve at 30lit. of a rating water amount 2min and 30sec after starting water supplying, and agitation of washing such as clothing is continued until a prescribed time. Though the agitation time is 2min, shorter compared to conventional 2.5min, since the amount of a detergent is put in so as to be suitable for the water amount of 30lit., i.e., high concentration agitation is carried out after 10lit. of the water amount, the washing performance can be sufficiently secured compared to the conventional practice even though the agitation time is slightly short.  Thus the operation time can remarkably be reduced by simultaneously performing operation processes.
Patent JP-H0341292-A (JP)
Title: Plastic pipe fitting
Inventor: KASHIWABARA JUNJI
IPC: F16L47/06
Filed: 1989-07-10
Abstract: PURPOSE:To make it possible to completely to prevent adhesive failure by forming a protruded section which is swell and fluidized by adhesive agent and enlarges an enveloping outer diameter more than the inner diameter of a reception port in the state that the adhesive agent has not yet been applied thereto integrally on the outer surface of the insertion port of a plastic pipe. CONSTITUTION:A protruded section 5, which is swelled and fluidized by adhesive agent and enlarges an enveloping outer diameter more than the inner diameter of a reception port in the state that the adhesive agent has not yet been applied thereto, is integrally formed on the outer surface of the insertion port of a plastic pipe 4. In addition, the protruded section 5, which is swelled and fluidized by adhesive agent and making an enveloping inner diameter smaller than the outer diameter of a reception port in the state that the adhesive agent has not yet been applied thereto, can be integrally formed on the outer surface of the insertion port of a plastic pipe. As a result, the formation of a protruded section, which is not swelled and therefore not fluidized as long as adhesive agent is not applied, can certainly prevent the accident caused by adhesive setting failure.
Patent JP-H04316615-A (JP)
Title: Pitch for melt-spinning
Inventor: KITAMOTO MASAMITSU
IPC: C10C3/02
Filed: 1991-04-16
Abstract: PURPOSE:To provide a pitch for melt-spinning, having a specific average particle diameter and a specified particle diameter distribution, prepared from petroleum or coal heavy oil, having fiber formability, excellent spinnability and useful as a raw material for producing a pitch fiber which gives a high quality carbon fiber. CONSTITUTION:Coal tar, heavy oil, etc., as a raw material is melted in a raw material hopper under vacuum to remove low b.p. volatile components contained in the melted pitch. The produced pitch having a quinoline insoluble content (QI) of <=30wt.% and a benzene-insoluble content (BI) of >= approximately 50wt.% is continuously fed into an extruder set to a temperature higher approximately 30-100 deg.C than the softening point of the pitch, and subsequently extruded without the localization of low b.p. volatile components contained in the pitch melted in the screw of the extruder to provide the objective melt-spinning pitch having an average particle diameter of 1-13mm and containing pitch particles having particle diameters of <=1 mm in an amount of <=15wt.% based on the whole pitch.
Patent JP-S6239167-A (JP)
Title: Mirror surface processing device for disc-shaped workpiece
Inventor: KAMATA HIROSHI
IPC: B24B7/17
Filed: 1985-08-12
Abstract: PURPOSE:To grind a disc-shaped workpiece efficiently and to high precision finish by pressing and oscillating abrasives to both symmetrical surfaces of the workpiece under rotation. CONSTITUTION:There are provided a disc-shaped workpiece 1 held on a jig 2 for rotation and thereby caused to rotate, and a U-shaped retaining frame 3 with both sides thereof striding over the workpiece 1 extended toward a direction orthogonal with the rotary shaft of the jig 2. The retaining frame 3 is free to shift in the longitudinal direction of said sides and the forward ends thereof are so concaved as to lie along the external surface of the jig 2. The inside of both retainers 4 is filled with abrasives 5. The vibrator 7 of a supersonic vibration generator 6 is held by the retaining frame 3 via a horn 8 and the vibration thereof causes the oscillation of the abrasives 5 in a direction orthogonal with a rotary shaft. Therefore, grinding efficiency for both surfaces of a workpiece an be substantially improved and the uniform processing of high precision is ensured.
Patent JP-S6070737-A (JP)
Title: Semiconductor device
Inventor: ENDOU AKIRA
IPC: H01L21/66
Filed: 1983-09-28
Abstract: PURPOSE:To prevent a semiconductor device from water to invade through a crack, and to check generation of a leak and corrosion by a method wherein a fuse to connect and separate a redundant circuit, and the crack of an electrode pad generated by coming in contact with a probe at test time are covered with a passivation film finally. CONSTITUTION:A probe 25 is made to come in contact with the exposed probe contact part 20A of an electrode pad 20 at the step to manufacture a dynamic random-access memory (DRAM) having an MIS field effect transistor and a capacitor as circuit elements, a tester and the inside circuit of the dynamic memory are electrically conducted to test the characteristic thereof. After the test is completed, a thick Si3N4 film 27 is adhered according to the plasma CVD method, for example, as a second final passivation film 27 on the whole surface as shown in the figure (H) to cover a fuse 4 and the electric pad 20A. Then, by forming newly an opening 28 according to etching as shown in the figure (I), the electrode pad 20 of the site differed from a crack 26 arised by the test, namely the site on the side separated from a guard ring 19A is exposed for connection of a wire, and an electrode pad having no crack is constructed newly.
Patent JP-H0230920-A (JP)
Title: Fuel supply device for multiple valve engine
Inventor: SAITOU TOSHINORI
IPC: F02M69/00
Filed: 1988-07-19
Abstract: PURPOSE:To unify the fuel intake quantity of respective intake ports by making the valve opening timing of respective intake valves for opening and closing both outside intake ports earlier than the valve opening timing of an intake valve for opening and closing a central intake port in three intake ports provided at a combustion chamber. CONSTITUTION:A multiple valve engine has three intake ports a-c provided for a single combustion chamber and also respective intake valves A-C provided at respective intake ports a-c and a single fuel injection valve I provided at the collecting portions of the respective intake ports a-c. In this case, in the respective intake ports a-c, the valve opening timing of the respective intake valve A, C for respectively opening and closing the respective intake ports 1, c of both the outsides is made earlier than the valve opening timing of the intake valve for opening and closing the central intake port b. Fuel is sufficiently taken into from both the outside intake ports a, c from which fuel is hard to be taken in by using inertia of intake flows. Accordingly, fuel distribution in the combustion chamber is unified.
Patent JP-H06225983-A (JP)
Title: Adhesion assembly and adhering method using said adhesion assembly
Inventor: JIEFURII JIEI FURERITSUCHI
IPC: B29C63/00
Filed: 1993-07-19
Abstract: PURPOSE: To provide an adhesive assembly capable of fixedly bonding the bag of a fabric to a seat cushion assembly and a bonding method using the same while keeping the capability of removing creases from the bag of the fabric before bonding the bag of the fabric to this seat cushion assembly. CONSTITUTION: An adhesive assembly 10 has a plurality of tubes 30 formed so as to be suited to the groove of a seat cushion assembly 14 formed in advance, these tubes rotate around a pin 56, and the bag of the fabric and an adhesive layer located between a seat cushion assembly 14 and the bag of the fabric are energized into the groove. This adhesive layer is dissolved by using steam and the bag of the fabric is bonded to the seat cushion assembly 14. A pressure difference is generated by using a vacuum means 40 and moisture are removed from the bag of the fabric and the seat cushion assembly.
Patent JP-H0840689-A (JP)
Title: Cabin structure of industrial manipulator
Inventor: IZAWA TSUTOMU
IPC: E02F9/16
Filed: 1994-07-29
Abstract: PURPOSE:To effectively secure a getting on/off space and facilitate going in/out by making constitution in which a joy stick box and an operation box can be retreated upward by lifting them by hand. CONSTITUTION:A joy stick box 9 and an operation box 10 are integrated with each other by means of bolt coupling of the like, and their front end portions are connected to a lateral frame 13 at a cabin front wall through a long hinge 12, and provision is made so as to be able to be turned in up and down directions. A holding stay 14 which acts as a holding means that can hold fixingly and respectively the upward retreat positions (the state of being obliquely stood against) and the downward operation positions (an approximately horizontal state) of the joy stick box 9 and the operation box 10 is provided between the lengthwise frame 15 of the cabin front wall and the joy stick box 9. A damper 19 is provided at the lateral frame 13, and shock at the time of the joy stick box 9 and the operation box 10 having been moved downward is absorbed.
Patent JP-S6238465-A (JP)
Title: Apparatus for treating silver halide photographic sensitive material
Inventor: HAYASHI KATSUMI
IPC: G03D3/00
Filed: 1985-08-13
Abstract: PURPOSE:To permit the efficient recovery of silver and the easy treatment to decrease BOD and COD by conveying a silver halide photographic sensitive material by means of a pair of squeeze rollers of which the upper roller is disposed upper than the liquid level of a front rinsing bath. CONSTITUTION:The exposed film inserted from an exposed film insection part 1 passes through a film detecting part 2 and is developed in a developing bath 3. The unexposed silver halide is fixed and removed in a fixing bath 4. The film is then grasped and conveyed by the squeeze roller pairs 21, 22 existing in the upper part of the front rinsing bath 20 and is rinsed by the rear rinsing bath 5. Finally the film is dried in a drying part 7 and is then housed into a film housing box. A rinsing water introducing pipe 17 is disposed to the bottom of the rinsing bath 5 and the rinsing water is introduced to the bath 5 through the pipe 17. The rinsing water introduced from the pipe 17 into the bath 5 overflows to the bath 20 from the upper of the rinsing bath while maintaining a liquid level (a). The overflowing water is conducted through a rinsing water overflow pipe 23 into a silver recovering device.
Patent JP-S6230916-A (JP)
Title: Vortex flowmeter
Inventor: OKUDA TOEI
IPC: G01F1/32
Filed: 1986-07-29
Abstract: PURPOSE:To prevent the occurrence of a deflection change at the time of fixation and to improve machinability by a method wherein one or a plurality of vortex generators are inserted through and engaged with insertion holes or concavities made in a desired pipeline and are fixed firmly thereto by an adhesive, screwing, soldering and the like. CONSTITUTION:A vortex generating mechanism (b) constructed of a single triangular member is inserted into an insertion hole or a concavity 6 made in a pipeline (a) of the main body 1 of a vortex flowmeter and is disposed with the end portion b' made to face the inside of a taper-shaped expanded portion 6'. Moreover, a straightening device 9 having a desired structure is fitted to an opening 2 in the flowing direction of the pipeline (a), an ultrasonic noise absorbing material 11 is attached to the pipeline (a) along the inner wall thereof, and a pair of ultrasonic wave transmitting-receiving mechanisms 10 are fixed at a fitting hole of the pipeline (a). One or a plurality of vortex generating mechanisms (b) are inserted into and engaged with the insertion holes or concavities 6 made in the desired pipeline (a) and are fixed thereto by an adhesive, screwing, soldering and the like. Thereby the occurrence of deflection at the time of fixation is prevented, and the machinability and performance are improved.
Patent JP-S5970104-A (JP)
Title: Transistor chopper
Inventor: KURIYAMA SHIGERU
IPC: B60L11/18
Filed: 1982-10-13
Abstract: PURPOSE:To obtain a small-sized and light-weight chopper by using a drive control transistor chopper circuit as for charging a battery in combination. CONSTITUTION:Contactors S1-S3 of a breaker are closed at the running time, and a forward contactor 7 or a reverse contactor 8 is operated. Then, the conducting times of transistors TR1, TR2 of a transistor chopper circuit are controlled through diodes D3, D4 by a run instructing circuit 11 to control the speed of a drive motor 4. Contactors S1-S3 of a breaker are opened at the charging time, an AC power source voltage AC is applied thereto, and the transistors TR1, TR2 of the transistor chopper circuit are operated in high frequency through diodes D11, D12 by a charge instructing circuit 12. A current supplied from secondary coils 16, 17 to the battery 1 can be limited by controlling the conducting times of the transistors.
Patent JP-H0738408-A (JP)
Title: Buffer circuit
Inventor: KAWAISHI KANEO
IPC: H03K19/003
Filed: 1993-07-19
Abstract: PURPOSE:To optimize the circuit characteristic of an inverter by blowing out a fuse section properly so as to disconnect part of P-channel MOS transistors(TRs) or N-channel MOS TRs. CONSTITUTION:A PMOS selection circuit 4 of the buffer circuit is made up of (n-1) sets of adjustment P-channel MOS TRs QP2-QPn and an NMOS selection circuit 5 of the buffer circuit is made up of (n-1) sets of adjustment N-channel, MOS TRs QN2-QNn. Fuse sections FP2-FPn, FN2-FNn are wire sections formed to be interrupted on the surface of a chip. Any of the fuse sections FP2-FPn, FN2-FNn is selected as required in the final stage of the manufacture process and cut by laser trimming or the like. Moreover, pull-up resistors RP2-RPn and pull-down resistors RN2-RNn are respectively made of a polysilicon with a high resistance. Thus, an input terminal 1 of the buffer circuit is connected to a point of a power supply VDD via the resistors RP2-RPn and connects to ground via the resistors RN2-RNn, but the reduction in the input impedance is almost avoided.
Patent JP-H0929610-A (JP)
Title: Traverse device for wire saw
Inventor: SHIBAOKA SHINJI
IPC: B23D57/00
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To automatically take up a wire on a wire reel uniformly without labor's work so that the wire take-up dia. is made even. SOLUTION: The wire take-up dia. (r) is detected by a detector 88 during the take-up operation of a wire 14, and in the case where the dia. (r) is changed to be large or small, and one of the moving speed and stroke is controlled by the control part 76 to make even the dia (r). The wire 14 is thus taken up automatically on a wire reel 26 with the dia. (r) made uniform.
Patent JP-S57102378-A (JP)
Title: Control device for drum type line printer
Inventor: HORIKIRI TADAHIKO
IPC: B41J7/96
Filed: 1980-12-16
Abstract: PURPOSE: To form a drum type line printer having good typing efficiency by providing means required for restarting the typing when a power source is interrupted and means capable of typing from arbitrary position of a typing drum.  
     CONSTITUTION: In a drum type line printer, when a power source is interrupted, a typing operation is not immediately stopped, but the operating power source for an RAM is switched to a battery. On the other hand, after a typing letter is typed via a CPU, the position of the letter is stored in an RAM. When the typing is then restarted, the typing is continued from the position next to the previous position of the letter. When the typing is, on the other hand, started, the position of the letter on the drum disposed on the typing position is stored at that time, the drum is circulated once according to the information. Then, the typing is completed. Thus, the quality of the typing can be improved, and yet the waiting time of the rotation of the drum can be shortened to improve the typing speed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6158122-A (JP)
Inventor: SUTANISUROO ADAMU MIRIANOUITSU
IPC: H01H33/66
Filed: 1985-08-12
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-2001001129-A (JP)
Title: Manufacture of composite member and material to be cast-in
Inventor: TOYODA YUSUKE
IPC: C22C19/03
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To improve joining strength by constituting a composite member from Cu-Ni- based alloy whose surface layer part contains a specific quantity of Ni. SOLUTION: A composite member 1 consists of a member main body 2 made of a light alloy and a material 3 to be cast-in, which has been joined in the casting process of the member main body 2 made of the light alloy. As the material 3 to be cast-in, a Cu-Ni-based alloy having a surface layer part 4 whose Ni content has been set to 10 wt.%<=Ni<=90 wt.%, is used. The surface layer part 4 has a good wettability to molten metal made of light alloy, and has a satisfactory diffusion property to the molten metal. Further the Cu-Ni-based alloy constituting the surface layer part 4 is a complete solid solution. Since it has specific compositions, it has high strength, and the joining strength of the member main body 2 made of the light alloy and the material 3 to be cast-in is improved. Preferably the material 3 to be cast-in consists of a surface layer 6 which is one body with a main body 5 made of a Fe-based alloy, and the surface layer 6 is a Cu-Ni-based alloy by a heat treatment in the reduced atmosphere of an Ni layer and a Cu layer laminated successively on the main body 5.
Patent JP-S6424017-A (JP)
Title: Process and device for producing superconductor
Inventor: FUJIKI MICHIYA
IPC: C04B35/00
Filed: 1987-07-17
Abstract: PURPOSE:To produce fine powder of metal oxide mixed uniformly in a specified compsn. by bringing a soln. of a mixture consisting of a specified ternary metal salt and a chelate ligand having >=2 ligancy into contact with hot atmosphere in atomized state, forming thus fine particles of a complex salt and oxidizing the complex salt. CONSTITUTION:Each salt of metal M1 (at least one among B, Al, Ga, In, Tl, Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, and Lu), M2 (at least one among Be, Mg, Ca, Sr, Ba, Ra, Sn, and Pb), and M3 (Cu), and a chelate ligand having >=2 ligancy (e.g. HNO3, citric acid, etc.) are mixed. The mixed soln. is brought into contact with hot atmosphere in atomized state, forming thus fine particles of dry metal complex body. The fine particles are burnt and oxidized by heating in the presence of O2. By this method, a superconductor expressed by (M1)x(M2)y(M3)zOw (wherein x, y, z, and w are optional atomic mol. fraction) is produced at relatively low temp. with high efficiency.
Patent JP-H09132219-A (JP)
Title: Method and device to wind label for cylindrical battery
Inventor: KODA MINORU
IPC: H01M2/02
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To stably, speedily and continuously wind a label without generating a slip in the winding of the label, and also without generating troubles for a method and its device to wind a label on the outer periphery of a cylindrical battery. SOLUTION: A label 1 is continuously held-carried at a specified speed by a drum 17 which suction-draws the label 1 being separated from a support paper 7. Then by bringing a moving track of the label and the outer periphery of a cylindrical battery 2 which is rotatably held on a rotary table 16 for the carrying of the battery, into contact with each other, the label 1 is fed on the outer peripheral surface of the battery in the tangential direction. In this case, a mechanism which controls the position of the label on the circumference of the suction drum 17, in a specified range, and a mechanism which holds the battery 2 under a stable posture when the fed label 1 is affixed to the battery 2 by the self rotation on the rotary table 16 for the carrying of the battery, are provided.