baber/WOPTO huggingface dataset:
Patent JP-H0754089-A (JP)
Title: Tough aluminum alloy powder, alloy and production thereof
Inventor: HORIMURA HIROYUKI
IPC: B22F3/02
Filed: 1993-08-09
Abstract: PURPOSE:To provide a low-cost Al alloy powder having satisfactory flow- -ability and amorphous phase forming performance, easy to forge and not causing high anisotropy of mechanical characteristics even at the time of extrusion and produce a tough Al alloy having high fatigue strength and high toughness. CONSTITUTION:This tough Al alloy has a compsn. represented by a general formula Al100-a-b-cFeaMgbXc (where X is Y and/or misch metal, 4.0<= a<=6.0at.%, 0.3<=b<=5.0at.% and 1.0<=c<=4.0at.%) or Al100-a-b-c-d<-> FeaSibMgcXd (where X is one or more kinds of elements among TI, Co, Ni, Mn and Cr, 3.0<=a<=6.0at.%, 0.5<=b<=3.0at.%, 0.3<=c<=5.0at.% and 0.5<=d<=3.0at.%).
Patent JP-H0488412-A (JP)
Title: Keyboard device
Inventor: SAKURAGI MASAYUKI
IPC: G06F3/02
Filed: 1990-07-25
Abstract: PURPOSE:To easily perform two kinds of input operation by providing the keyboard of a computer which originally operates and the keyboard of a computer to be emulated on the top and reverse respectively, and turning over and using the keyboard. CONSTITUTION:The top keyboard as the 1st keyboard which is used suitably for input to a program execution means is mounted on the top surface 3 as one surface and the reverse keyboard as the 2nd keyboard which is used suitably for input to an emulating means is mounted on the reverse surface 4 as the other surface. The top surface 3 is used when this computer originally operates, a top usable lamp 5 illuminates in green at this time, and a surface unusable lamp 6 does not illuminate. In this case, a reverse usable lamp 7 does not illuminate and a reverse usable lamp 8 illuminates in red to attract operator's attention. Consequently, one keyboard is prepared and only turned over to properly use the original function and emulating function of the computer.
Patent JP-H0246203-A (JP)
Title: Tapelike plating seedling
Inventor: FUJIMOTO SEIGO
IPC: A01C1/00
Filed: 1988-08-08
Abstract: PURPOSE:To enable sure application and holding of planting seedlings even with narrow tapes and scraping and planting of seedlings with planting pawls by obliquely applying and nipping planting seedlings to the direction of tapes. CONSTITUTION:Seedlings (P), such as rush, are cut from a nursery bed to a prescribed size and the roots thereof are washed. The root and stem parts are then cut to a required length and application tapes 45 are applied from both sides to nip nearly the central part of each seedling for each unit planting hill at a prescribed interval so as to obliquely place the seedling (P) in the direction of the tapes to afford a series of tapelike planting seedlings.
Patent JP-S6258059-A (JP)
Title: Start control device for engine
Inventor: KOJIMA YOSHIO
IPC: F02P11/04
Filed: 1985-09-09
Abstract: PURPOSE:To permit the starting of an engine upon reduction in a battery voltage in a control system where the starting of the engine is inhibited when a lubricating oil pressure becomes lower than a set value, by removing the inhibition of the starting when the battery voltage becomes lower than a set value. CONSTITUTION:When the voltage of a battery 9 is normal, and the pressure only of a lubricating oil becomes lower than a set value, a voltage switch 11 is closed according to an output from a battery voltage detecting means 13, and an oil pressure switch 12 is also closed. When an ignition switch 7 is turned to a starter contact S under the condition, current is permitted to flow through coils 4 and 6 of a starter relay 1 and an oil pressure relay 2 to thereby connect switches 3 and 5 to terminals d. Accordingly, no current is supplied to an ignition coil 10, and an engine is inhibited from starting. On the other hand, when the pressure of the lubricating oil and the voltage of the battery 9 becomes lower than the respective set values, the voltage switch 11 is opened, and the terminals a and c of the oil pressure relay 2 are connected with each other to thereby permit the starting of the engine.
Patent JP-H0729120-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: YANAGISAWA TORU
IPC: G11B5/60
Filed: 1993-07-16
Abstract: PURPOSE:To easily control the amount of a recess by providing a step for polishing a floating surface of a slider member and a step for dipping the slider member into an aqueous solution of polyethylene glycol after the polishing step. CONSTITUTION:Many magnetic head elements are arranged on a wafer 10 of ceramic. The whole of the wafer 10 is cut square. Then, a processing jig 13 is bonded at the side opposite to an ABS surface (floating surface) 12 of a cut bar 11. Grooves are formed from the side of the ABS surface 12, and a rail 15 of a slider 14, etc., are formed. A breed slot is formed from the side of the ABS surface 12. The ABS surface 12 is then finished by polishing. Subsequently, the slider is dipped in an aqueous solution of polyethylene glycol, thereby to control the amount of a recess. Thereafter, each slider 14 is separated from the processing jig 13 and cleaned, resulting in the final product.
Patent JP-S6440946-A (JP)
Title: Production of patterned plate
Inventor: IMAMURA NAOYA
IPC: G03F7/00
Filed: 1987-08-07
Abstract: PURPOSE:To easily obtain the titled plate constituted of a part having a high haze ratio and a part having a low haze ratio, by projecting an ultra violet ray to a composition contg. two or more kinds of monomers or oligomers which have a different refractive ratio respectively and are capable of photopolymerizing, through a mask. CONSTITUTION:The composition which contains at least two kinds of the photocopolymerizable monomers or oligomers and has the different refractive index, is applied on a substrate together with a photopolymerization initiator or is enclosed in a cell. The ultra violet ray is projected on the obtd. composition through the photomask at a 1st time to cure said composition, and then, the ultra violet ray is projected on the obtd. composition without the photomask at a 2nd time by a method different from that at the 1st time to cure an uncured part of said composition. Among the two different methods for projecting the ultra violet ray, one of them is the method for obtaining the part having the high haze ratio and another of them is the method for obtaining the part having the low haze ratio or no haze. Thus, the patterned plate which is constituted of the part having the high haze ratio and the part having the low haze ratio (or a transparent part), is easily obtd.
Patent JP-H0646073-A (JP)
Title: Multipoint communication system
Inventor: HASHIMOTO AKIRA
IPC: H04L12/40
Filed: 1992-07-24
Abstract: PURPOSE:To quickely execute convergence at the time of divergence of an automatic equalizer by requesting a training signal to a master station, when the automatic equalizer becomes a divergent state, and executing reinitialization by the training signal from this master station. CONSTITUTION:In a slave station 2a, when equalization of an automatic equalizer 212 becomes a divergent state due to a characteristic variation of a transmission line 3, etc., a divergence detecting part 213 detects it, and a request signal generating part 214 generates a request signal. The request signal is inserted into a transmitting data signal and sent to a master station 1. In the master station 1, this request signal is extracted by a request signal extracting part 113, and a training signal sending-out part 112 generates a training signal, and transmits it to the slave station 2a side through a data transmitting part 111. The automatic equalizer 212 of the slave station 2a executes reinitialization of the equalizer by this training signal and converged the divergent state.
Patent JP-S6353394-A (JP)
Inventor: SHIDONII PITSUSAMU
IPC: F16L59/147
Filed: 1986-08-23
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-S5986756-A (JP)
Title: Seal structure for compressor
Inventor: TANAKA MASAAKI
IPC: F16J15/3236
Filed: 1982-11-10
Abstract: PURPOSE:To prevent packing failures in the plunger seal structure for compressor in such a manner that a plunger is provided with lip packing, and annular packings are disposed on the high pressure side of the lip packing so that the pressure is dispersed. CONSTITUTION:A conventional lip packing 17a is placed in a stuffing box ring 16a on the bottom side of a plunger 13. This lip packing 17a has lips 19a1, 19a2 that spread out outwardly and inwardly respectively on the outer and inner perimeters on one side of the body 18. A spacer ring 20a supports their rear and a support ring 21a supports their front end. Further, thin lip packings 17b-17d are disposed in stuffing box rings 16b-16d in the next stage. Still further, multiple annular packing 23 in the form of a drilled disc are disposed in a stuffing box ring 16e on the top side. This constitution allows dispersion of pressure to the respective packings to prevent damages thereto.
Patent JP-S5987516-A (JP)
Title: Digital servo-control device of motor for positioning object to be driven
Inventor: TERAWAKI TOYOFUMI
IPC: D05B69/22
Filed: 1982-11-11
Abstract: PURPOSE:To eliminate an adjustment of an analog part and to reduce the cost price by detecting a rotating position of a motor by a digital signal, and controlling digitally the motor by this detecting signal and a circuit command shown by the digital signal. CONSTITUTION:A rotating position of a motor 3, etc. for driving a sewing needle of a sewing machine, a working cloth, etc. is detected by a digital signal in detecting circuits 20, 21. A CPU24 commands a rotating amount of the motor 3, etc. by a digital signal, receives a timing signal SGT from a timing signal generating circuit 28C, stores a rotating position signal of the motor from the circuits 20, 21 in relation to said signal, and operates and stores a rotating speed and a rotating acceleration of the motor. Also, the CPU 24 operates a deviation of the command signal and the rotating position signal, and feedback-operates a speed signal and an acceleration signal to this deviation signal. Moreover, the CPU 24 controls current supplying circuits 27-29 basing on the feedback- operated signal, drives the motor 3, etc. by supplying digitally a motor driving current to a driving circuit 46, and executes positioning of the sewing needle, the working cloth, etc.
Patent JP-S58100268-A (JP)
Title: Disk loading device
Inventor: INABA SHIZUO
IPC: G11B17/04
Filed: 1981-12-09
Abstract: PURPOSE:To surely perform the disk loading operation, by installing a gate circuit which supplies the output of a location detecting means to a size judging circuit only when the output of a home position detecting means, which generates the output under condition where a disk holding table is at the home position, is generated. CONSTITUTION:Since a disk holding table is at the home position when a disk is inserted, a switch 38 is set to the ''on'' condition, the -Q output of FFs 351- 35n is supplied to an encoder 37 through AND gates 361-36n, and only an output  Qn which corresponds to the diameter of the inserted disk is moved from the ''L'' level to the ''H'' level. In response to the output Qn, a driver 39n operates a plunger 31n and projects the n-th controlling pin over the surface of the disk holding table. When the outer line of the inserted disk contacts with the controlling pins and thus the insertion of the disk is completed, the output of a disk insertion completion detecting meand 33n changes from the ''H'' level to the ''L'' level and is supplied to an AND gate 40n through a waveform shaping circuit 41n.
Patent JP-H1135590-A (JP)
Title: New compound p4001, its production and medicinal composition comprising the same
Inventor: KOYAMA TAMOTSU
IPC: A61P31/04
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To produce a new low toxic compound, isolated from a cultured product of a specific microorganism, having specific physicochemical properties, capable of manifesting excellent antimicrobial activities, especially antifungal activities without deteriorating the antimicrobial activities for resistant microorganisms and useful as an antimicrobial agent and an antibiotic substance for mammals. SOLUTION: This compound has physicochemical properties of (1) property: light orange powder, (2) ultraviolet absorption spectrum (MeOH): λMAX (nm) 400, (3) infrared absorption spectrum (KBr): νMAX (cm<-1> ) 3466, 2974, 1736, 1672 and 1579, (4) solubility in solvents: soluble in ethyl acetate, methanol, chloroform and dichloromethane and sparingly soluble in hexane and water and (5) division of acidity and basicity: neutral substance. The compound is obtained by culturing a mold, belonging to the genus Penicillium which is Penicillium expansum IMA-17 strain FERM P-16264 under aerobic conditions and separating the resultant compound from its cultured product or a culture supernatant.
Patent JP-H0754992-A (JP)
Title: Slip control device for lockup clutch for car
Inventor: ASAHARA NORIKI
IPC: F16H61/14
Filed: 1993-08-10
Abstract: PURPOSE:To make slip control without causing a linear solenoid valve to go in malfunction even in case the slip control is conducted in approx. constant control condition, by moving a balance valve element forcibly during slip control. CONSTITUTION:A slip control intended is made with periodic varying using the target slip revolving speed, and in association therewith the duty ratio SLU changes periodically. Associate with change in the electromagnetic force of a solenoid SL due to the said change in the duty ratio SLU, a spool valve element 94 of a linear solenoid valve 84 is moved without break. Therefore, the opening part clearances of an input port 86 and drain port 90 increase and decrease without break, so that hitching of foreign matter such as iron powder included in the oil can be avoided to permit preventing the malfunction of the linear solenoid valve 84 resulting from biting-in of the foreign matter.
Patent JP-2000025430-A (JP)
Title: Casing structure of transmitter for tire inflation pressure warning device
Inventor: TSUNETOMI MASASHI
IPC: G01L17/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance the rigidity of a casing, and also prevent an adhesive for fixing a battery from flowing out by completely separating an electronic board and a battery stored in the casing by means of a partition wall. SOLUTION: In a casing of the transmitter 5 for the fire inflation pressure warning device, an electronic board 1 provided with a pressure detecting element for detecting the tire inflation pressure, a signal processing circuit for transmitting the detected pressure to a receiver on the car body side by means of radio waves, and a microcomputer, and a battery 2 for operating the microcomputer, are housed in a casing 3, and a tire valve 4 for filling the tire with inflation pressure is integrally provided with the casing at the upper part of the casing 3, a circular arc-like partition wall is provided along the outline of the battery in about the center part of the casing 3, and a battery storage room 7 and a board storage room 8 are separated by the partition wall 6.
Patent JP-S6090356-A (JP)
Title: Copying paper carrying device for copying machine
Inventor: KOYAMA HARUO
IPC: G03G15/00
Filed: 1983-10-24
Abstract: PURPOSE:To execute both-face copying without requiring an exclusive copying machine for both-face copying by providing an auxiliary machine body containing a carrying direction switching plate, a leading-in roller, a return belt, etc., so as to be freely attachable and detachable to and from a copying machine body, and making the length of the return belt flexible. CONSTITUTION:An auxiliary machine body 30 containing a carrying direction switching plate 27, leading-in rollers 29, 29', a return belt 35, etc. is installed so as to be freely attachable and detachable to and from the lower part of a copying machine body 1, and also the return belt 35 is constituted so as to be flexible in accordance with long or short length of the horizontal direction extending from a front wall 1a to a rear wall 1b of the copying machine body 1. Accordingly, a copying paper sheet which has copied a picture on one face by the copying machine body 1 is guided to the carrying direction switching plate 27 of the auxiliary machine body 30, led to inversion rollers 42, 42' from the return belt 35, fed into the second feed paper cassette 4 by forward and backward rotations of the inversion rollers 42, 42', and copying to one face on which a picture is not transferred yet is executed.
Patent JP-H0856411-A (JP)
Title: Tilling depth displaying apparatus of ground working machine
Inventor: IMANISHI KATSUMI
IPC: A01B63/10
Filed: 1994-08-23
Abstract: PURPOSE: To provide the subject tiling depth displaying apparatus capable of accurately displaying a tilling depth using a simple constitution by attaching height detecting sensor to a lift arm constituting a hydraulic lifting/lowering mechanism and providing a control part for displaying the tilling depth on the basis of a point of time when a tiller is landed by lowering the lift arm. CONSTITUTION: This tilling depth displaying apparatus is obtained by liftably connecting a ground working machine through a hydraulic lifting/lowering mechanism to the rear part of a machine body of a tractor, providing a tilling depth displaying device on an instrument board, providing a height detecting sensor in a lift arm constituting a hydraulic lifting and lowering mechanism and providing a control means for displaying tilling depth on the basis on detected value of the height-detecting sensor indicated when the ground working machine is lowered and installed. Furthermore, a liquid crystal displaying part 45 is preferably provided with a part (a) for displaying tilling depth set value, a part (b) for displaying the detected value of tilling depth, a part (c) for displaying car speed and a part (d) for displaying rotation of PTO.
Patent JP-2001026814-A (JP)
Title: Method and apparatus for heat treatment of recessed hole
Inventor: ISHIKAWA TAKESHI
IPC: C21D1/42
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for heat treatment of a recessed hole for reliably executing the heat treatment to the inner part of the recessed hole having a comparatively small diameter and closed at the bottom part. SOLUTION: In the heat treatment method of the inner part of a recessed hole 4 having an inner diameter of e.g. <=12 mm and a closed bottom surface (bottom part) 6 in an article 1 to be treated, an electric conductive tube 12 is inserted in an almost concentrical state with an interval 9 into the recessed hole 4, and cooling medium W is circulated into the hollow part 11 of the electric conductive tube 12. Further, the contacting part 14 at the tip part 13 of the tube 12 is brought into face contact with the bottom surface 6 of the recessed hole 4 and an electric conductive part 28 is brought into contact with the surface 2 of the article 1 located adjacent to the opening part 8 of the recessed hole 4.  Then, a high frequency current is supplied along the inner peripheral surface of the recessed hole 14 and the surface of the electric conductive tube 12 through the base end 15 of the electric conductive tube 12 and the electric conductive part 28.
Patent JP-H05195825-A (JP)
Title: Actuator in engine idling control mechanism
Inventor: HISANAGA NAOYOSHI
IPC: F02D9/02
Filed: 1992-07-24
Abstract: PURPOSE:To provide an actuator to detect surely whether an engine is in a condition in which idling control is necessary, or not. CONSTITUTION:A plunger 16 which can move up and down is push-pressed by a control lever 4 positioned according to the opening degree of a throttle valve 2 in the lower end part of the plunger 16. A gear 11 is arranged above the plunger 16, and a pair of magnets 49a, 49b provided adjacently to each other are arranged above the gear 11, and also adjacent magnetic poles thereof are set to a different pole from each other. The gear 11 and both magnets 49a, 49b are moved up and down together with the plunger 16. A hole element 46 is arranged on a position opposing to both magnets 49a, 49b. The throttle valve 2 is rotated in the closing direction, the plunger 16 and both magnets 49a, 49b are moved upward. Change of magnetic flux caused by means of both magnets 49a, 49b is detected sharply by the hole element 46 in association with its upward movement.
Patent JP-H1142380-A (JP)
Title: Cushion for seat device
Inventor: ITO YOSHIAKI
IPC: A47C27/15
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a cushion enhanced in sitting comfortability without giving any incompatibility. SOLUTION: Sitting comfortability is not impaired since a sitting surface is made soft by using a soft upper-layer foam 20, and an upper surface rear part 34 is not felt by the rear side of the thigh part of a sitting person through the foam 20 as a chamfered part 35 is provided at the part 34 of the front tip part 31 of the hard lower-layer foam 30. Thereby, the incompatibility is not given to the sitting person, and the part 34 of the part 31 of the foam 30 never pressurize the rear side of the thigh part of the sitting person to enhance sitting comfortability.
Patent JP-H1051537-A (JP)
Title: Automatic message transfer device
Inventor: YAMASHITA YUKINAGA
IPC: H04M1/658
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To surely transmit a message and to improve the use convenience by registering the plural transfer destinations to be visited as the destinations of visit according to priority. SOLUTION: When the message of a caller is inputted and recorded and a telephone number at the destination of transfer is stored in a tone dial storage part 109, transfer operation is started. When the destination of transfer is connected and there is a response, a guidance message previously stored in a message storage part 108 is sent out under the control of a message transmission control part 113. When a personal password number is inputted according to the guidance message and the result of the personal password number collated by a recognition collating part 112 is acceptable, the message recorded in the message storage part 108 is sent out by the message transmission control part 113.  When a person does not stay at the destination of transfer, a telephone number at the next destination of transfer is designated by the tone dial storage part 109, and transfer call originating operation is started again.
Patent JP-H0941707-A (JP)
Title: Tank
Inventor: MATSUHISA NOBUO
IPC: E03B11/12
Filed: 1995-08-03
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period and to reduce a construction cost by using a lining member formed by lining a high strength metal plate and anticorrosive metal plate members having anticorrosiveness to form the circumferential wall of a tank main body. SOLUTION: The bottom plate 12 is provided on the upper surface of a base, a plurality of cylindrical bodies of plate bodies are laminated on the center section of the upper surface of the bottom plate to weld and fix, and a cylindrical member 15 is formed. The plate bodies 21 are subsequently welded and fixed to the central part of the upper surface of the bottom plate 12 to form the lower circumferential wall 20 of an inside tank main body 14. In that case, each of the plate bodies 21 is so constituted that anticorrosive metal plate members 23 and 24 are lined to both inside and outside of a high strength plate having anticorrosiveness such as stainless steel plate, etc.  Plate bodies 29 of a unit plate consisting of only anticorrosive metal plate members having anticorrosiveness such as stainless steel plate, etc., are subsequently welded and fixed to the lower circumferential wall 20 to form the upper circumferential wall 28 of the inside tank main body 14. Then, an inside ceiling board 34 and a roof 33 are assembled and are fixed to the upper circumferential wall 28.