baber/WOPTO huggingface dataset:
Patent JP-S60224038-A (JP)
Title: Fatigue testing machine
Inventor: INOUE AKIO
IPC: G01N3/32
Filed: 1984-04-23
Abstract: PURPOSE:To obtain correct data free from excessive load hysteresis by providing supporting members provided on both ends of a test piece, supporting pieces arranged parallel to support the load of the test piece, and clamping devices attached to the supporting pieces that unify the supporting pieces and test piece. CONSTITUTION:Before performing fatigue test of the test piece 5, a side of a pair of supporting pieces 10 is held to front and rear faces 2a, 2b of a U-shaped link 2. Four bolts 11 are pierced through locking hole of the supporting pieces 10, and nuts 12 are screwed in to fasten the bolts 11, and the supporting pieces 10, U-shaped link 2 and test piece 5 are unified. Thus, even when load is generated in a gripper 1 for a short time, the excessive load is distributed to the supporting piece 10 and test piece 5, and at the same time, it is possible to make the most of the load act on the supporting pieces 10 rigidity of which is made much larger than the test piece 5.
Patent JP-S60226750-A (JP)
Title: Magnet synchronous rotary electric machine and manufacture thereof
Inventor: INAGAKI JIYUNPEI
IPC: H02K21/14
Filed: 1984-04-23
Abstract: PURPOSE:To reduce iron loss and to improve the characteristic of a rotary electric machine by securing a wound core unit of amorphous magnetic alloy to the outer periphery of a cylindrical armature winding, and then inserting a permanent magnet rotor into the winding. CONSTITUTION:A strip thin plate of amorphous magnetic alloy is wound in a cylindrical shape to form a wound core unit 3, the unit 3 is engaged fixedly with the outer periphery of a cylindrical armature winding 2 of a magnet synchronous rotary electric machine 1 to form a multiplex core type armature core 4. Then, a permanent magnet rotor 5 is inserted into the winding 2, and the rotor 5 is rotatably supported by bearings 6, 7.
Patent JP-H11255596-A (JP)
Title: Apparatus for handling single crystal ingot, jig for handling single crystal ingot and jig assembly for handling single crystal ingot and handling of single crystal ingot
Inventor: MATSUBARA JUNICHI
IPC: C30B15/30
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To take out a large-sized single crystal ingot of a heavy weight from an apparatus for pulling up the single crystal and place the single crystal in a laterally turned state in a prescribed place. SOLUTION: A ceiling crane 60 and a prescribed jig 10 are used to hold a single crystal ingot 1 and a part of the prescribed jig 10 is rotataly engaged with a rotation fulcral jig 40 by operating the ceiling crane 60. The single crystal ingot 1 can laterally be turned and placed at a desired position for carrying. The center of gravity of the jig 10 for handling the single crystal ingot 1 can be designed to be coincident with the center of gravity of the single crystal ingot 1 to thereby keep a vertical state of the single crystal ingot 1 in a hung state thereof.
Patent JP-S63243881-A (JP)
Title: Automatic sample injecting apparatus
Inventor: MARUYAMA SHUZO
IPC: G01N30/24
Filed: 1987-03-31
Abstract: PURPOSE:To improve the reliability of an apparatus by constituting a titled apparatus in such a manner that a sample sucking needle is returned to a home position and a sucking action is carried out again when the sample sucking needle fails to be correctly inserted into a sample bottle, etc. CONSTITUTION:Pulse motors 4X-4Z are driven respectively by the assigned numbers of pulses by a microcomputer system 58 and pulse motor driving circuits 6X-6Z in the case of executing sample injection. The sample sucking needle 2 comes into contact with the cap of the sample bottle when the needle 2 fails to be correctly lowered into the sample bottle. Then, a spring 22 shrinks and an actuator 26 enters the inside of a sensor 24, thereby turning on the sensor 24. The needle 2 is returned upward in this case. Said needle is returned to the home position in X- and Y-directions as well. The numbers of the pulses applied to the motors 4X, 4Y before the home position sensors 10X, 10Y operate are measured. The measured number of the pulses and the number of the pulses applied previously to the motors 4X, 4Y are compared and the pulse rates to be applied to the motors 4X, 4Y are decreased. The injection action is thus carried out again.
Patent JP-H08283404-A (JP)
Title: Method of copolymerizing carbon monoxide with olefinically unsaturated compound
Inventor: FURANKU BAARUDOMAN
IPC: B01J31/16
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To efficiently carry out the copolymerization of carbon monoxide with an olefinically unsaturated compound with improved stability of the rate of polymerization by transmitting a stirring power of not lower than a certain minimum value and, simultaneously, using an aromatic diluent.  
     SOLUTION: In the presence of (A) an aromatic liquid diluent, the monomers are contacted with a catalyst composition based on (B) a source of a group VIII metal (preferably, palladium) and (C) a hydrocarbylborane, and a stirring power of at least 0.25 kW/m 2 , preferably 0.5 kW/m 3  is transmitted to the polymerization mixture. It is preferred that component (C) is represented by the general: BXYZ [wherein X, Y and Z are each (un)substituted hydrocarbyl, particularly aryl] and used in an amount such that the molar ratio of boron to component (B) comes to 0.1-20; and as the additional catalyst component, (D) a bidentate ligand represented by the formula: R 1 R 2 M 1 -R-M 2 R 3 R 4  (wherein M 1  and M 2  are a phosphorus, arsenic or antimony; R 1 -R 4  are each unsubstituted or polar substituted hydrocarbyl or the like; R is a divalent bridging group containing at least two carbon atoms in the bridging part). 
     COPYRIGHT: (C)1996,JPO
Patent JP-H07288543-A (JP)
Title: Data server device
Inventor: SUZUKI YASUTO
IPC: H04L12/58
Filed: 1994-04-19
Abstract: PURPOSE:To provide a data server device managing totally various data sent from various equipments. CONSTITUTION:The server device is provided with an address book 17 in which identification information of plural data senders whose data are to be received and data forms are registered, a data conversion section 16 converting data received from a data sender corresponding to the identification information registered in the address book according to a data form registered in the address book 17 and a data storage device 18 storing the data converted by the data conversion section 16.
Patent JP-S60223752-A (JP)
Title: Regulation of position of transported article
Inventor: KOTAI TAKESHI
IPC: B65G47/82
Filed: 1984-04-20
Abstract: PURPOSE:To continue transportation by correctly regulating the direction without applying an impact onto an article by absorbing the position-change energy, impact energy, and repulsive energy by dropping-off the article a little, when the direction of the article transported at a high-speed is changed. CONSTITUTION:A transportation line 1 consists of a transportation means such as chain conveyor, belt conveyor, etc. which transport articles G at a prescribed speed. Other transportation line 2 is vertically set, and superposes articles into a guide, and in this case, the articles are pushed-up and superposed in succession from the lower side by a pushing-up mechanism 3 at the lower position of the line 2 when the articles are shifted from the line 1 to the line 2, and at this time, the inertial energy, impact energy, repulsive energy, etc. are absorbed by dropping-off the article. The dropping position for the article is set at the terminal position of the transportation line 1. Therefore, the position of the transported article can be correctly regulated, and the direction change for the article to be transported at a high speed can be effectively carried-out.
Patent JP-2000278079-A (JP)
Title: Piezoelectric device
Inventor: TAKATSUCHI HEIJI
IPC: H03H9/02
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device wherein any outer force such as vibration or an impact or the deterioration of frequency stability due to the fluctuation of a use environment condition is prevented by reducing the influence of a thermal stress generated due to the difference of the thermal expansion ratios of the surface mounted container or the conductive adhesive and a crystal base plate to the minimum, with respect to a piezoelectric device having such a structure that a crystal vibrating element is supported in a cantilever state by using conductive adhesive in a surface mounted container. SOLUTION: This piezoelectric device is provided with a piezoelectric vibrating element equipped with a piezoelectric base plate having a superthin vibrating part on the inner bottom face of a recessed part 3 formed on one face, and a thick circular surrounding part 5 at the periphery of the recessed part and electrode films 6 formed on the both faces of the piezoelectric base plate, and a surface mounted container 10 for housing the piezoelectric vibrating element. In this case, one end of the piezoelectric vibrating element is connected and fixed through conductive adhesive 22 on a piezoelectric element piece fixed to the inner bottom face of the surface mounted container 10.
Patent JP-S60225146-A (JP)
Title: Silver halide photosensitive material
Inventor: SASAKI MASAO
IPC: G03C1/18
Filed: 1984-04-20
Abstract: PURPOSE:To improve pressure effect at the time of high humidity and to keep sensitivity and fog resistance at high level by incorporating silver chlorobromide grains having (100) faces and (111) faces formed, and color-sensitized with a kind of compd. represented by the formula in the silver halide emulsion layer formed on a support. CONSTITUTION:It is preferable to add the sensitizing dye represented by the formula to the emulsion in an amt. of 2X10<-6>-1X10<-3>mol per mol of silver halide, though it is not especially limited, at the time during or after chemical ripening. It is preferable for the silver chlorobromide to substantially have (1,0,0) faces and (1,1,1) faces, and substantially tetradecahedral silver halide crystals, and a silver chloride/silver bromide ratio is not especially limited, but it is preferable to control the silver bromide content to 0.5-100mol% from the view point of high sensitivity and development performance, and an average grain diameter is also not especially limited, but is is preferable to control it to 0.1-2.0mum. In the formula Z1, Z2 are an atomic group necessary to form a benzene or naphthalene ring condensed with an oxazole ring, and R1, R2 are alkyl, alkenyl, or aryl respectively R3 is H or 1-3C alkyl; X1<-> is an anion; and n is 1 or 2.
Patent JP-S63247561-A (JP)
Inventor: IMOTO SEIJI
IPC: F25B13/00
Filed: 1987-03-31
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-H07285055-A (JP)
Title: Receiving plate for centerless grinding machine
Inventor: SATO HIDEYOSHI
IPC: B24B5/307
Filed: 1994-04-19
Abstract: PURPOSE:To eliminate wear of a receiving plate, to maintain slidability for a long time and to reduce the generation of noises and the application of an abnormal force to a grinding wheel by forming at least a part brought into contact with a material to be ground of a silicon carbite sintered compact. CONSTITUTION:It is predetermined to provide grooves having recessed and projected forms in their cross sections on a base metal 2 on the bottom of a receiving plate and on a silicon carbite sintered compact part 1 so as to provide mechanical strengths sufficient for coupling. In order to improve wearing proofness and slidability, the upper surface of the receiving plate, in particular the surface roughness of a part brought into contact with the material to be ground, is preferably about 5mum or less and hardness is preferably about 2000kg/mm<2> or more as bicker hardness. When this surface roughness is more than 5mum a contact between the material to be ground and the receiving plate hardly becomes a stable linear contact but easily becomes an unstable point contact.
Patent JP-H01253840-A (JP)
Title: Laser driving circuit
Inventor: MATSUI SHOICHI
IPC: H01S5/068
Filed: 1988-03-31
Abstract: PURPOSE:To always hold laser output beams to a set value by constituting the output monitor of a semiconductor laser by means of a PIN-photodiode, changing the output current into a voltage so as to amplify it, deciding a laser driving current while the amplification rate is changed and superimposing a current due to a write data signal. CONSTITUTION:At the time of reproducing information, the current is supplied to the semiconductor laser 1 only from a first current driving circuit 5 so as to emit laser beams. A part of them is made incident on the PIN-photodiode for laser output monitor 2, and the generated current is changed into the voltage in a current/voltage conversion circuit 3, amplified in an amplification circuit 4, supplied to the circuit 5, whereby the current flowing into the laser 1 is decided. When the output beams become feebler than the set value, the output current of the diode 2 is reduced, the amplified voltage becomes higher, the current from the circuit is increased and the output beams is reset to the set value. When the output light beams of the laser 1 become stronger, an inverse action is executed, the current is reduced, and the light beams are reset to the set value. The actions are executed based on the write data signal 7.
Patent JP-S60224502-A (JP)
Inventor: HASHIMOTO SHINJI
IPC: B27K3/50
Filed: 1984-04-20
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-H02257993-A (JP)
Title: Washing machine
Inventor: MATSUSHIMA RYOJI
IPC: D06F25/00
Filed: 1989-03-30
Abstract: PURPOSE:To enable steam discharged through a drain hose of a dryer to be reliably dewed in a flow passage and to prevent an adverse influence from being exercised on electric accessory parts by a method wherein a porous substance having continuous blow holes is mounted in a manner to close a flow passage in a control box therewith. CONSTITUTION:A porous substance 17 is mounted so as to close a flow passage 15 in a control box 11 therewith. When a dryer is operated, water produced through a dehumidifying action flows through a drain hose 4 to the flow passage 15 of a washing machine body 5. The drain flows through the flow passage 15 to the extension part 15b side after the passage of it through the porous substance 17 in the flow passage 15. Further the drain flows through a recessed part 7a to a dehydrating drum 7 by means of a discharge port 12a, and is discharged through a drain port 9 to drainage equipment by means of a drain hose 10. Steam also flows through the drain hose 4 to the flow passage 15. The steam is sufficiently cooled and dewed during the passage of it through fine continuous blow holes in the porous substance 17 to produce waterdrops, which are discharged from the porous substance 17 and flow in a similar manner described above to a dehydrating drum 7 and are drained through the drain port 9.
Patent JP-H07265535-A (JP)
Title: Mounting frame of device for game
Inventor: ISHII YUKIHIKO
IPC: A63F7/02
Filed: 1994-03-28
Abstract: PURPOSE:To provide the mounting frame of a device for game which enables secure mounting by simple mounting action. CONSTITUTION:The side frame B of a pachinko board X is fixed between side plates 2a and 2b and fixing devices 18, while the top frame A and the top beam Y of the pachinko board X are caught between the press metal fittings 6a and 6b for the top beam attached to the apexes of bar-shaped members 3a and 3b and presser plates 7a and 7b for the top beam. Furthermore, the bottom presser board 5 connected to the lower end of the bar-shaped members 3a and 3b is so arranged as to join with the bottom frame C of the pachinko board X, so the pachinko board X can be mounted easily between the top beam Y and a bottom beam Z by the mounting frame.
Patent JP-S525239-A (JP)
Title: Variable attenuation equalizer
Inventor: CHIGOYA YOSHINORI
IPC: H03H11/04
Filed: 1975-07-02
Abstract: PURPOSE:To reduce the basic loss by inserting the constant impedance transmission circuit network at the collector of emitter grounded transistor amplifier.
Patent JP-S60224988-A (JP)
Title: Scroll type fluid machine
Inventor: OZAWA HITOSHI
IPC: F04C27/00
Filed: 1984-04-20
Abstract: PURPOSE:To prevent an excessive confined pressure from being generated to prevent scrolls from being worn, by obtaining gaps between the rear surface of a seal ring and the bottom surface of an annular chamber and between a revolving scroll and a support member to allow the revolving scroll to axially move. CONSTITUTION:Gaps C, B are defined between a revolving scroll 3 and a support member 8 and between the rear surface 103 of a seal ring 10 and the bottom surface 92 of an annular chamber 9, for allowing the revolving scroll 3 to axially move, and the gap D between the rear surface 103 of the seal ring 10 and the bottom surface 92 of the annular chamber 9 is communicated with a pressure chamber 14. With this arrangement, it is possible to prevent an excessive confined pressure upon compression of liquid while the generation of an excessive contact pressure between scrolls 2, 3 caused by centrifugal force acting upon the revolving scroll 3 may be prevented, thereby it is possible to prevent the scrolls 2, 3 from being worn and as well to aim at enhancing the sealing ability of the seal ring 10.
Patent JP-H06296059-A (JP)
Title: Manufacture of semiconductor laser device
Inventor: ISHIZUMI TAKASHI
IPC: H01S5/042
Filed: 1993-04-07
Abstract: PURPOSE:To manufacture a semiconductor laser device which is high in reliability and output power with a high yield. CONSTITUTION:A light emitting multilayer structure is formed on a substrate 11, and the substrate 11 on which the light emitting multilayer structure is formed is cleaved into bar-shaped bodies. The bar-shaped bodies are so stacked as to make only its cleavage faces exposed and fixed to a jig, and a semiconductor layer 53 which is larger in forbidden bandwidth than an active layer is formed on the cleavage faces which serve as the end face of a semiconductor laser device. As a growth operation is so carried out as to make only the cleavage face exposed, a semiconductor layer is restrained from being formed on an unnecessary part other than a cleavage face, so that an additional process such as an etching process can be dispensed with. As laser bars stacked and a growth operation is carried out, a semiconductor layer can be made to grow on the cleavage faces of the many laser bars at a time, and consequently a jig of large area is not required.
Patent JP-H0278529-A (JP)
Title: Manufacture of sheet skin
Inventor: MIYAJIMA IWAO
IPC: B29L31/58
Filed: 1988-04-01
Abstract: PURPOSE:To obtain a sheet skin free from entry of rain water nor peeling-off at a joint position and is extremely superior in design properties by a method wherein terminals of skin materials are joined to each other through welding on a pressing face of a die extending over the whole length of a pressing place and a stitchlike fringe is formed by ejecting molten flashes through a side of a main body of the die other than a notched place of the die. CONSTITUTION:After skin materials 20, 20 are put on a flat plate of a surface 2 by superposing upon each other at a surface side, mutual terminals of the skin materials 20, 20 are clamped down by lowering a die 1 from the upper part. Then the skin materials 20, 20 are joined to each other at a fixed width W1 of the pressing face 10a extending over the whole length. In this instance, a gap is generated to some extent at places corresponding to notches 11, 12, 13 molten resin of the skin materials 20, 20 protruding through the fringes of the notches 11, 12, 13 is moved into the gap and a welded part 21 is formed. Simultaneously with the above the molten resin protrudes on the insides facing on the skin materials 20, 20 through a one way side 10b along the one way side 10b, moreover, the resin is cured extending over the fringes of the notches 11, 12, 13 and molten flashes 22 are molded as a stitchlike fringe pattern.
Patent JP-S569419-A (JP)
Title: Method of hydrolysis of cellulose ester hollow fiber
Inventor: JIYOU YASUSHI
IPC: D01F2/28
Filed: 1979-06-27
Abstract: PURPOSE: Hollow fibers of cellulose ester containing a plasticizer inside the membrane is directly hydrolyzed to produce titled hollow fibers suitably used for hemodialyzer because of their high water elimination, high permeability of waste products and less blood volume.  
     CONSTITUTION: A cellulose ester such as cellulose acetate is uniformly dissolved in a solvent such as formamide or acetone to prepare the spinning dope. The dope is extruded from annular nozzles and at the same time, a core liquid such as d- limonene is introduced into the hollow part and the extruded fibers are treated by a dry-wet spinning method to produce hollow fibers.  The resultant fibers are treated with an aqueous solution containing 5W70% of plasticizer for cellulose ester such as glycerol and hydrolyzed in an aqueous alkali containing more than 5% of salt such as sodium carbonate at 0W100°C to produce the objective hollow fibers. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02258013-A (JP)
Title: Method for dry simultaneously desulfurization and dedusting
Inventor: ISHIKAWA KATSUYA
IPC: B01D39/06
Filed: 1989-03-30
Abstract: PURPOSE:To reduce a deterioration of desulfurization-dedusting agent remarkably, to extend its life and to make a simultaneous desulfurizing and dedusting possible by forming moving beds with a granular desulfurizing-dedusting agent mainly composed of iron oxide and metallic iron in specified ratios. CONSTITUTION:Moving beds are formed with a granular desulfurizing. dedusting agent mainly composed of 5 to 95wt.% iron oxide, which functions as an active component, and 95 to 5wt.% metallic iron, which functions as a component for keeping strength. A crude gas containing hydrogen sulfide and dust is dedusted mainly by the first moving bed 1, which has a large bed descent speed, desulfurized mainly by the second moving bed 2, which has a small bed descent speed, and discharged as a refined gas. After the desulfurizing-dedusting agent, which is discharged out of the first moving bed 1, has the dust and degraded desulfurizing-dedusting agent removed by a dust separator 3, part of the agent is regenerated by a regenerator 4, sent to the second moving bed 2 through a lift pipe 5 and then sent to the first moving bed 1. In case that an amount of dust in the crude gas is large, the desulfurizing- dedusting agent is circulated within the first moving bed side, as it is necessary to increase a moving rate of the agent in the first bed.
Patent JP-H0560184-A (JP)
Title: Trochoidal tooth-profile inscribed type epicycle reduction gear structure
Inventor: OGURA YUZO
IPC: F16H1/32
Filed: 1991-03-19
Abstract: PURPOSE:To perform twin-supporting of an inner pin, via which power transmission is effected between external-tooth gears and an internal-tooth gear, by a simple structure maintaining high positional accuracy of the inner pin and easy to disassemble and assemble. CONSTITUTION:The other end portion of an inner pin 7 having one end fixed to an output shaft flange 2a is disposed on the outside of external-tooth gears 5a, and is fixed by an inner-pin support plate 20 rotatable about an input shaft 1, thereby constructing the inner pin 7 into a twin-supported structure. Fixing of the other end portion of the inner pin 7 is carried out by causing the other end portion to be fitted into inner-pin holes formed in a first peripheral edge portion 23a and a second peripheral edge portion 23b prepared through two-part division by a slit 22 of the outer peripheral portion of the inner-pin support plate 20, causing for example the second peripheral edge portion 23b to be inwardly flexed through bolt-fastening, and thereby causing the inner-pin hole of the peripheral edge portion 23b to contact with the inner pin 7. By making the hole diameter of the inner pin 7 in the first peripheral edge portion 23a substantially equal to the outer diameter of the inner pin 7, the positional accuracy of the inner pin 7 is further increased.