baber/WOPTO huggingface dataset:
Patent JP-S61121132-A (JP)
Title: Program controller
Inventor: KAGAWA EIICHI
IPC: G06F15/00
Filed: 1984-11-19
Abstract: PURPOSE:To improve the software productivity, the debug efficiency and the maintenance performance by using a selection key and its corresponding data processing part to process plural instruction inputs independently of each other. CONSTITUTION:When a screen selection key 17 is set at '0' for input of instructions, the instructions are stored temporarily to an instruction store part 16a and then to an instruction input store part 15a of a CPU1 when the input of an instruction is over. Then the instruction stored in the part15a is calculated after undergoing the instruction input interpretation 6. The result of this operation is stored to an arithmetic execution result store part 7a and then to a display data store part 14a via a control part 8 for display 12. When the key 17 is set at '1', the instruction input store parts 16b and 15b, an arithmetic execution result store part 7b and a display data store part 14b are used like the case where the key 17 is set at '0'. Then the display data stored in the part 14b is displayed at the part 12 via a display control part 13. Thus it is possible to process plural instructions substantially at a time.
Patent JP-2000077682-A (JP)
Title: Schottky diode
Inventor: YAO TSUTOMU
IPC: H01L29/872
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To prevent impression of high reverse voltages upon a Schottky diode so as to improve the resistance of the diode to overvoltages by providing a high yield voltage portion in parallel with a Schottky barrier area and scattering low yield voltage portions, and then, controlling yield voltages by utilizing the punch through of p-n junctions. SOLUTION: The semiconductor substrate 1 of a Schottky diode is composed of a low-resistance n+-type layer 2 containing an impurity at a high concentration and a high-resistance n--type layer 3 containing the impurity at lower concentration and provided with a low-resistance cathode 6 in ohmic contact and a Schottky metal 5 which becomes an anode and forms a Schottky barrier 51. High-concentration p+-type layers 4 are provided at the ends of the Schottky metal 5 in such a way that the layers 4 are brought into ohmic contact with a Schottky electrode at low resistance. In addition, p+-type layers 7 are provided so that p-n junctions 71 may be formed with the n--type layer 3 and the layers 7 may be brought into ohmic contact with the Schottky metal 5 on the main surface of the substrate 1.  Therefore, conduction of the Schottky barrier section can be prevented and the resistance of the diode to overvoltages can be improved.
Patent JP-S61121301-A (JP)
Inventor: KATSUMATA MASAAKI
IPC: H01C7/10
Filed: 1984-11-16
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-S6485419-A (JP)
Title: Photoelectric switch
Inventor: AOI AKIHIRO
IPC: H01H35/00
Filed: 1987-09-28
Abstract: PURPOSE:To prevent malfunction due to mutual interference in case of three or more switches to be provided in parallel by devising a circuit setting a waveform mode of an electric signal such that the waveform mode of the photoe lectric switch differs. CONSTITUTION:A light radiated from a projection element 11 is polarized by a polarization filter 13, and when a voltage fed to the polarizer 14 via the polarizer 14 is turned on, the light is transmitted in the polarized direction and when the voltage is turned off, the light is transmitted while the polarizing direction is rotated by 90 deg.. Since the polarizer 19 at the photodetector 16 side is driven by a waveform voltage synchronously with the polarizer 14 at the projector 11, the light is transmitted as it is and enters the photodetector 16. In providing plural photoelectric switches in parallel closely, when the waveform mode of the photodetection switch differs by a setting circuit, even if a light from other photoelectric switch with a different waveform comes, since the polarizing direction of the polarizers 14, 19 differ, the light is not received. Thus, even when three or more plural switches are provided closely side by side, the mutual interference is prevented and malfunction is prevented.
Patent JP-H0697667-A (JP)
Title: Low-temperature baked multilayer circuit board
Inventor: YOKOYAMA AKINORI
IPC: H05K3/46
Filed: 1992-09-11
Abstract: PURPOSE:To improve the migration resistance and to make the refinement possible by effecting the printing on a green sheet by employing a paste made of an organic vehicle, a glass frit and a copper alloy powder having a specified average particle diameter and whose surface silver density is higher than an average silver density, followed by forming of multiple layers and simultaneous baking. CONSTITUTION:A paste which is expressed by a general formula AgxCu1-x (0.02<=x<=0.35, atomic ratio) and consists of 0.1-20wt.% of glass frit and an organic vehicle based on 100wt.% of copper alloy powder whose surface silver density is higher than an average silver density and which has a region where the silver density increases toward the particle surface and whose average particle diameter is 0.1-30mum. A green-sheet multilayer substrate comprising at least one layer of green sheet on which a paste of the above mentioned composition is printed is sintered within 550-1060 deg.C. As a result, oxidation from the green sheet does not occur, not to mention the improvement in a migration resistance, and promotion of compact density becomes possible.
Patent JP-S62103385-A (JP)
Title: Electrolytic drawing method for metal by using fluorine anion exchange membrane
Inventor: MORI TAKASHI
IPC: C25C7/04
Filed: 1985-10-31
Abstract: PURPOSE:To efficiently electrolytically draw a metal having high purity by supplying an aq. soln. contg. metallic ions into a cathode chamber divided by using a fluorine anion exchange membrane consisting of a copolymer having specific structure and making electrolysis. CONSTITUTION:An anode chamber and cathode chamber are divided by using the fluorine anion exchange membrane consisting of the polymer having the repeating unit expressed by the general formula (where X; F or CF3, l; 0 or 1-5 integer, m; 0 or 1, n; 1-5 integer, p, q; positive number and the ratio p/q; 2-16, Y; quaternary ammonium group) as the anion exchange membrane. The aq. soln. contg. the metallic ions is supplied to the above-mentioned cathode chamber and the acid soln. of the same anion seed as the anion of the above- mentioned cathode chamber is supplied to the anode chamber, then the electrolysis is executed. The above-mentioned anion exchange membrane has excellent durability, can separate the anode chamber and the cathode chamber and permits the efficient electrolytic drawing of the high-purity metal with a low anode overvoltage.
Patent JP-H02191779-A (JP)
Title: Printing paste, printing using the same and printed product
Inventor: YAMATE MASATO
IPC: D06P1/44
Filed: 1989-09-19
Abstract: PURPOSE:To obtain a printing paste firmly bonding to an object to be printed and giving a printed product having excellent washing resistance by homogeneously kneading egg yolk, a preservative, a lower alcohol, an alkyd paint and a clear paint of a water-soluble resin. CONSTITUTION:A printed textile having a firmly fixed colorant and excellent washing resistance is produced by homogeneously kneading 100 pts.wt. of egg yolk with 1-10 pts.wt. of a preservative, 1-10 pts.wt. of a lower alcohol. 20-40 pts.wt. of an alkyd paint and 5-30 pts.wt. of a clear paint of a watersoluble resin, adding a colorant and a filler, etc., to the printing paste, printing the surface of a textile product with the obtained colored printing paste, drying the printed textile and washing with water to remove excess paste.
Patent JP-2001069555-A (JP)
Title: Position detecting method and device
Inventor: HAYAKAWA TADASHI
IPC: H04B1/707
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To detect the position of a mobile station via a base station that is located for improving the utilization efficiency of radio resources by increasing consecutively the diffusion code gain, until the communication quality higher than a level that is defined by adding a prescribed margin to the lower limit level of the communication quality is secured. SOLUTION: A base station control part 11 has a phase difference detection function in addition to its original base station function. A sliding correlator 15 consists of an inverse diffusion code generator 16, which shifts a diffusion code and generates an inverse diffusion code to confirm the correlation with a receiving signal and an inverse diffusion circuit 17 which outputs the correlation value that is calculated by multiplying the received signal by the inverse diffusion code. Meanwhile, a mobile station 20 has a function block diagram that is similar to that of a base station 10 for performing the spread spectrum communication.  If the communication quality is lower than its lower limit level, when the transmission is performed at the upper limit level of transmission power, the diffusion code gain is consecutively increased until the communication quality higher than a level that is defined by adding a prescribed margin to the lower limit level of communication quality is secured.
Patent JP-H1178419-A (JP)
Title: Penumatic tire for passenger car
Inventor: KURIMA AKIRA
IPC: B60C11/00
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire for a passenger car hard to cause partial wear that either of a central part or both side parts of a tread is worn away earlier and excellent in partial wear resistance performance. SOLUTION: This pneumatic tire is furnished with a tread a crown radius of the tread to form an outline of a crown part of which is formed of a central part crown radius R1 on a central part of the tread and formed of a both side part crown radius R2 on both side parts of the tread. In this case, the central part crown radius R1 is a very large value and an outline of a crown central part is formed infinitely near to a straight line, and the both side part crown radius R2 is a very small value in comparison with the central part crown radius R1 .
Patent JP-S63101541-A (JP)
Title: Transmission belt
Inventor: YAMAMURO SHIGEAKI
IPC: F16G5/18
Filed: 1986-10-15
Abstract: PURPOSE:To heighten durability by providing a locker joint pin, the outer cylindrical surface of which is a cylindrical surface with a small curvature either in the vicinity of a collision contact position at the time of no intersection of link plates or in the vicinity of a collision contact position at the time of intersection of the practical maximum links. CONSTITUTION:An endless link coupled body is formed by connecting adjacent pins comprising two locker joint pins 2 by a link plate. An outer cylindrical surface 2a is a cylindrical surface with a small curvature which is larger than usual radius of curvature R0 with a center O1 in the region X near a contact point A by  R1 and the center O2 of curvature is disposed in such a manner as to be smoothly connected to a cylindrical surface portion in the region Y adjacent to the redius R0 of curvature. In a belt straight portion, the locker joint pins 2 collide with each other in the region X which is a cylindrical surface with a small curvature of the outer cylindrical surface. Accordingly surface pressure is lowered not to lose durability.
Patent JP-H0992973-A (JP)
Title: Manufacture of multilayer board
Inventor: KITAGAWA SHUJI
IPC: H05K3/46
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer board manufacturing method capable of making a positioning precision of boards for internal layers excellent, even if the thickness of laminated substances becomes thick, and to provide a multilayer board hard to produce wrinkles on metal foil surfaces by forming multilayer boards using eyelet pins. SOLUTION: This is a multilayer board manufacturing method which manufactures a multilayer board by fixing a laminated substance 12 having prepregs 11 laminated on each upper surface and underside of a plurality of boards 10 for internal layers, with an eyelet pin 13 composed of a shaft 1 and a flange 5 provided on one end part of the shaft 1 and having a through hole 4 opened vertically, and arranging metal foils on the outermost layers after that and performing forming applying heat and pressure. The shaft 1 is composed of a thick cylinder 2 and a thin cylinder 3 having the same central axis as the thick cylinder 2, and the thick cylinder 2 is joined to the flange 5. The inside diameter of the thin cylinder 3 is equal to or larger than that of the thick cylinder 2, and the outside diameter of the thin cylinder 3 is equal to or smaller than that of the thick cylinder 2.
Patent JP-H1091835-A (JP)
Title: Device for isolating ticket from coin
Inventor: MATSUNO TAKESHI
IPC: G07D3/00
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To exactly isolate a ticket from a coin by holding both isolating rollers to be close to each other even when carrying rollers are simultaneously blocked with plural coins. SOLUTION: A pair of isolating rollers 15 and 18 for isolating a reference ticket from a coin are provided so as to be made approach and separated. A pair of carrying rollers are provided so as to be faced to each other at the lower part of the isolating rollers 15 and 18. The coins isolated by the isolating rollers 15 and 18 are carried to a coin collecting box or the like by the both carrying rollers. A twisting coil spring 29 is provided at the both end parts of one isolating roller 18, and the both isolating rollers 15 and 18 are energized to the approaching direction by this twisting coil spring 29. Then, even when a frame 13 supporting one isolating roller 18 is moved a little bit according as the both carrying rollers are blocked with the plural coins, the isolating rollers 15 and 18 can be prevented from being separated by the elastic force of the twisting coil spring 19.
Patent JP-H1088612-A (JP)
Title: Bulldozing device for bulldozer
Inventor: YAMAMOTO SHIGERU
IPC: E02F3/85
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency by a method wherein when it is detected that a load exerted on a blade is in a stable state, a target cutting edge position to the ground is corrected to an actual cutting edge position to the ground, and raising or lowering of a blade is controlled. SOLUTION: A microcomputer 41 computes the after-correction traction force of a bulldozer based on data from an engine rotation sensor 37 and a torque converter output shaft rotation sensor 38. The microcomputer 41 sets a movement average straight frame absolute angle as the target cutting edge position to the ground of a blade when a given time or more starting from selection of an automatic operation mode through operation of an automatic operation mode press change-over switch 20 elapses. When the aftercorrection traction force attains a value approximately equal to a target traction force, the microcomputer 41 corrects the target cutting edge position to the ground to an absolute angle. Further, the microcomputer 41 drives a blade lift cylinder 11 through a blade lift cylinder controller 46 and elevates or lowers the blade.  This constitution improves the working efficiency of a bulldozing work.
Patent JP-H04126319-A (JP)
Title: Cord switch and its manufacture
Inventor: ISHIWATARI SEISHIRO
IPC: H01H11/00
Filed: 1990-09-17
Abstract: PURPOSE:To reduce manufacturing cost of a cord switch by insertion-arranging a pair of electrode wires confronting each other inside a cord at an interval capable of contact with each other through the total length of the cord. CONSTITUTION:A pair of flat braided electrode wires 3a, 3b is arranged confronting each other and extending through the total length of both upper and lower parts inside a hollow cord 1 formed out of an elastic material such as silicone rubber excellent in shape restoring force, at an interval 2 capable of face contact with each other by pressed deformation of the cord 1. With this constitution, a cord switch 4 as a long switch body without dead zone, even if any portion of the switch 4 is pressed in the total length, is actuated to switch ON by making the flat braided electrode wires 3a, 3b face contact with each other by means of a press deformation of the cord 1, and after releasing the press, both electrode wires 3a, 3b are separated from each other to make the switch-OFF state by the restoration to the original shape of the cord 1. The manufacturing cost of the cord switch thus can be reduced.
Patent JP-H04123908-A (JP)
Title: Pneumatic radial tire
Inventor: IWASAKI SHIZUO
IPC: B60C15/04
Filed: 1990-09-17
Abstract: PURPOSE:To reduce the weight of a tire and to secure the safety and reliability of a bead by using a bead reinforcing member formed of an organic fiber-resin complex cord meeting a specified condition. CONSTITUTION:A tire is at least provided with a bead 1, bead filler 2, and a carcass ply 3. In this case, an organic fiber-resin complex cord composed of a fiber aggregate formed of an organic fiber practically bundled in mutually parallel and a resin filled in the gap of the fiber aggregate is prepared. In addition to that, the bead 1 is provided with the organic fiber-resin complex cord which has the modulus of longitudinal elasticity of 1000kg/mm<2> or more, tensile strength of 1000kg or more, and the weight ratio of the above resin being within 25-80% by weight to the whole of the organic fiber-resin complex cord as a reinforcing member.
Patent JP-H1184615-A (JP)
Title: Solid processing agent dissolving device
Inventor: KATSUTA TAKESHI
IPC: G03D13/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a solid processing agent dissolving device which is capable of supplying the processing agents diluted as desired to an automatic developing device for a long time without the aid of an operator's hand once processing agent containers are set in the device and is low in a cost, lessens the deterioration of a processing agent and is compact. SOLUTION: This solid processing agent dissolving device 100 dissolves the solid processing agent of the processing agent used for a development processing stage. The solid processing agent dissolving device 100 described above has an automatic transporting means of the processing agent containers 111 to an unsealing section for unsealing the processing agent containers 111 inclosed with the solid development processing agents, an automatic unsealing means 130 in this unsealing section, an automatic discharging means 150 for the processing agent containers 111 from which the processing agents after the unsealing are discharged and an automatic housing means 160 of the processing agent containers 111 after the unsealing.
Patent JP-H03196393-A (JP)
Title: Carrier device for paper money and magnetic card
Inventor: KOJIMA SUSUMU
IPC: G07F7/04
Filed: 1990-09-17
Abstract: PURPOSE:To surely perform the processing of card information of a magnetic card having distortion by passing the magnetic card to be carried through a path curved in upward circular arc shape. CONSTITUTION:Since the path 4 is curved in the upward circular arc shape, the magnetic card is curved compulsorily with the path 4 in circular arc shape, and the magnetic card is brought into contact closely with a magnetic head 18 with curved deformation, and the distortion of the magnetic card D even in which distortion to some extent occurs is corrected compulsorily, and the read/write of information can be surely performed. The magnetic card from which the information is read and on which frequency in use is recorded in such way is returned with the reverse rotation of a driving motor 21. In such a way, the distortion, even when it is generated on the magnetic card to some extent, can be corrected, and it is brought into contact closely with an information reading means, therefore, the read of the information is surely performed.
Patent JP-H0990853-A (JP)
Title: Process cartridge and image forming device
Inventor: SHIKATO MASANOBU
IPC: G03G21/18
Filed: 1995-09-22
Abstract: PROBLEM TO BE SOLVED: To reduce the burden of a rotary shaft of an electrophotogaphic photoreceptor, and to enable executing an image forming of high resolution while making the photoreceptor smoothly rotated, by providing processing means, a drive transmission member, a shaft center part and a drive receptacle part. SOLUTION: When a process cartridge is attached to a device main body, a journal pin 14b of a boss 14 is fitted into a drive hole 18c of the drive transmission member 18, and the shaft center part 14a is fitted into a rotary center hole 15a of a drive gear 15. When a gear 15 is rotated in this engaging state, driving force is transmitted to the boss 14 through the member 18, a photoreceptor drum is rotated with the center at the shaft center part 14a. The driving force transmission from the gear 15 to the member 18 is, transmitted by the force F1 in the same largeness in the reverse direction at the position of a receptacle hole 18a. Moreover, the driving force transmission from the member 18 to the boss 14 is, transmitted by the force F2 in the same largeness in the reverse direction at the position of the driving hole 18c.  Thus, at the time of the driving force transmission from the gear 15 to the member 18 and the driving force transmission from the member 18 to the photoreceptor drum, forces in the rotary direction is mutually negated.
Patent JP-H07103157-A (JP)
Title: Horizontal scroll compressor
Inventor: UKAI TETSUZO
IPC: F04C29/06
Filed: 1993-09-30
Abstract: PURPOSE:To make improvements in stillness and reliability by constituting a check valve, being interconnected to a discharge port, by way of installing a valve element in the inner part of a holding cylinder, while setting a downstream side end of this holding cylinder upwards so as to satisfy a specific relation pertaining to vertical differential pressure or the like in the check valve. CONSTITUTION:When a turning shaft 5 is driven by an electric motor M, a turning scroll 9 of a compression mechanism C turns as well, so that gas is inhaled from an inlet pipe 24 and, after being compressed, it is discharged out of a discharge pipe 25 by way of a discharge port 12 of a fixed scroll 8 and a check valve 41. In this case, this check valve 41 is made up of installing a valve element 43 in a holding cylinder 42 free of movement in the axial direction. In addition, when each vertical differential pressure in time of drive of the turning scroll 9 and the check valve 41 immediately after stoppage is set to DELTAPD, DELTAPS, and weight of the check valve 43 to (m), and likewise a pressure receiving area to A, an angle to the horizon of the holding cylinder 42 to phi, respectively, a downstream side end of the holding cylinder is set turning upside in a range coming to DELTAPD.>m.tanphiu, DELTAPS.A>m.tanphid, phiu>phi>phid.
Patent JP-H0293301-A (JP)
Title: Apparatus for simultaneously measuring full length of engine valve and diameter of cap portion thereof
Inventor: YANO TAKESHI
IPC: G01B5/08
Filed: 1988-09-30
Abstract: PURPOSE:To simultaneously measure the full length of a work and the diameter of a cap portion thereof by setting an indicating value of a first and a second measuring instruments to be 0 while a standard item is held by a holder device, removing said standard item thereby to let said work be held by said holder device and extending a first and a second air cylinders. CONSTITUTION:A standard of an engine valve 6 is held by a holder device, and a first air cylinder 17 is extended. Accordingly, a cap portion 6a of the valve 6 is pressed and positioned by a piston rod 17b. Then, a piston rod 23a of a second air cylinder 23 is extended thereby to press both pressure plates 24 into contact with a peripheral edge of the cap portion 6a. A first and a second measuring instruments 20, 29 are arranged to indicate 0. Hereafter, if the valve 6 to be measured is allowed to be held by the holder device A and the first and second air cylinders are extended, a size error of the full length of the valve 6 and the diameter of the cap portion 6a is indicated by the first and second measuring instruments 20, 29, respectively.