baber/WOPTO huggingface dataset:
Patent JP-H10103377-A (JP)
Title: Pin type synchronizing device
Inventor: JAMES DUKE GRUISE
IPC: F16D23/06
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To increase total connecting force between each conical friction ring by providing an oblique surface coming into slidable contact corresponding to the relative moving of the axial direction and the revolving direction of a flange provided between relative conical friction rings and a rotary shaft. SOLUTION: When a gear 16 synchronizes by the engagement of conical friction rings 28 and 48, synchronizing torque of the direction in which a self- energizing gear tooth 62 is abutted on the self-energizing oblique surface 20a of a shaft 12 is generated on the conical friction surface. At this time, synchronizing torque T 0 based on shift force Fo of an operator is transmitted to a flange 42 by a pin 50. The torque To reaches the shaft 12 through the self- energizing oblique surface 20a. The self-energizing oblique surface 20a in its connecting state limits the relative revolution between each member of the flange 42, the shaft 12 and jaw members 34 and 36. At this time, axial additional force Fa is generated in the same direction as shift force Fo of the operator for the flange 42. Connecting force of a conical clutch can be increased with the total force Ft.
Patent JP-S62111183-A (JP)
Title: Rotary pump
Inventor: MOROZUMI NAOYA
IPC: F04C15/00
Filed: 1985-11-08
Abstract: PURPOSE:To easily perform assembly, by positioning a bearing hole, cover forming a pump chamber, pump mechanism, shaft and a driven rotor while the second cover, bearing and a driving rotor, with respect to a base. CONSTITUTION:A cover 17, forming a pump chamber 16, is positioned in the upper surface of a base 11, while a trochoid pump mechanism 25, bearing hole 15 and a driven rotor 41 are positioned in the pump chamber 16. While a cover 45, shaft 47 and a driving rotor 49 are positioned in a groove 46 in the bottom surface of the base 11. Consequently, a pump can be assembled with no complicated shaft alignment work under a condition that an axial center line of the driving rotor automatically agrees with the axial center line of the driven rotor.
Patent JP-H0193164-A (JP)
Title: Semiconductor integrated circuit device
Inventor: EMOTO MITSUHIRO
IPC: H01L23/52
Filed: 1987-10-02
Abstract: PURPOSE:To enhance a chip in integration density and to prevent transmission delay time from worsening by a method wherein a wire to connect circuits arranged on both sides of a memory circuit is designed to run through the memory circuit. CONSTITUTION:A RAM.m1' is provided with a longitudinal wiring space running through the RAM, are arranged over input-output buffers B1-B6 and sandwiching a wiring channel d1'. Wires l1'-l6', connecting local circuits C1-Cn and input-output buffers B1-B6 are constructed in a wiring space provided beforehand in the RAM.m1'. In a region A defined by broken lines in the figure, the size of a wiring channel is set at D0 for one of the wires l1'-l6', to run along. This design reduces to the minimum the space a wire may occupy and is effective in preventing some wires from an increased length, enhancing a chip in integration density and preventing transmission delay time from worsening.
Patent JP-2001070164-A (JP)
Title: Beverage extraction machine
Inventor: KANBA TAKAO
IPC: A47J31/34
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To surely close the spacing between an injector and a nozzle in such a state of inserting the injector into the nozzle. SOLUTION: The injector 6 of the beverage extraction machine which extracts a beverage liquid by injecting liquid through the nozzle 36 of a beverage pack 20 from the injector 6 for discharging the liquid has an extraction pipe which consists of a metallic pipe advancing into the nozzle 36 and an elastic member which is mounted at the outer periphery of this extraction pipe and closes the spacing between the extraction pipe advancing into the nozzle and the nozzle 36.
Patent JP-S6391327-A (JP)
Inventor: DEIETERU BERUTSUERU
IPC: A61K38/49
Filed: 1987-10-02
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-H03112755-A (JP)
Title: Turn action control device for vehicle
Inventor: INOUE HIDEAKI
IPC: B60T8/1755
Filed: 1989-09-28
Abstract: PURPOSE:To always ensure an optimum yaw rate in accordance with an operational condition by automatically controlling respectively both wheels in the inner and outer of turning direction in such a manner that the detected actual yaw rate approaches a target yaw rate calculated being based on a steering amount of the wheel and a car speed. CONSTITUTION:A steering amount of a wheel W in a vehicle is detected by a means A. While a car speed is detected by a means B. Further being based on the detected wheel steering amount and car speed, a target yaw rate is calculated by a means C. On the other hand, the actual yaw rate is detected by a means D. Both the wheels in the inner and outer of turning direction are respectively braked by an automatic brake means E in manner wherein the detected yaw rate approaches the target yaw rate. That is, the yaw rate in proper quantities for the target value is compensated by automatically brak ing each wheel W. In this way, the target yaw rate is ensured in accordance with an operational condition despite whatever it may be, thus the necessity of additional operation for eliminating overs and shorts of the yaw rate is not required.
Patent JP-H08116099-A (JP)
Title: Superconducting element and its forming method
Inventor: IWASHITA SETSUYA
IPC: H01L39/22
Filed: 1994-10-17
Abstract: PURPOSE: To provide a weak bond type superconducting element with high reproducibility, by forming an oxide superconducting thin film as a first electrode part, on the lower step side of a step-difference type substrate, so as to coincide with the step-difference of the step-difference part, and forming an oxide superconducting thin film as a second electrode part, on the upper step side, so as to be in contact, with a part of the oxide superconducting thin film. CONSTITUTION: By using a metal mask 7, a superconducting thin film 2 as a first electrode part is locally grown in the lower step part of a step-difference type substrate 1, so as to coincide with the height of the step-difference. By changing over to a metal mask 8, a superconducting thin film 3 as a second electrode part is locally grown in the upper step part of the step-difference type substrate 1, so as to be in contact with a part of the superconducting thin film 2. Each of the superconducting thin films 2, 3 is a single crystal thin film of C-axis orientaion. Au electrodes 4, 5 are lastly formed by using a metal mask 9. In the superconducting thin film 2 of the first electrode part and the superconducting thin film 3 of the second electrode part, a current flows vertically to the C-axis. In a superconducting thin film junction part 6, a current flows in the C-axis direction.  Weak bond is formed in the junction part 6.
Patent JP-S62112242-A (JP)
Title: Multi-reproduction light pick-up
Inventor: SASAKI TORU
IPC: G02B6/12
Filed: 1985-11-11
Abstract: PURPOSE:To simultaneously reproduce plural information signals by forming in a thin film shape the focusing grating coupler (FGC) and the light detecting system, obtaining the multi-layer structure, providing the grating coupler (GC) and forming plural fine spots on the disk surface. CONSTITUTION:The laser light to emit from a semiconductor laser 1 is refracted by GC 2a formed at the upper layer waveguide 5a and divided into the upper layer waveguide 5a and an upper layer substrate 9a. The light made into the parallel by thin film focusing lenses 3a and 3b transmits thin film beam splitters 3a and 3b respectively, further, propagates thin film waveguides 5a and 5b and two spots are formed on a disk 7 by FGC 5a and 5b. The spot on the disk 7 can be made into the fine spot with the diameter of about 1mum respectively and the recording density of the disk 7 is enlarged. Next, the light reflected from the disk 7 is made incident on FGC 6a and 6b respectively again, refracted, focused by thin film focusing lenses 3c and 3d, and thereafter, the light is made incident on detecting devices 8a and 8b.
Patent JP-H0674206-A (JP)
Title: Hydraulic motor capacity controller
Inventor: KAGIWADA HITOSHI
IPC: E02F9/22
Filed: 1992-08-26
Abstract: PURPOSE:To prolong the life of a hydraulic equipment by preventing pressure or flow rate from being immediately varied in switching of motor capacity. CONSTITUTION:Set pressure of a pressure control valve 13 is controlled by a controller 16 on the basis of discharge pressure of an oil pressure pump 7, and pilot pressure in a pilot line 6 is gradually varied when motor capacity is switched. And in a capacity control valve 4, an intermediate throttle region (c) is provided between a small capacity position (a) and a large capacity position (b). The capacity variable portion 1A of a hydraulic motor 1 is gradually switched to small capacity or large capacity by means of a capacity variable actuator 3 by slowly passing oil through the throttle region c.
Patent JP-S63105443-A (JP)
Title: Picture tube
Inventor: NAKAMURA KOJI
IPC: H01J29/86
Filed: 1986-10-21
Abstract: PURPOSE:To improve the level of implosionproof of a picture tube by smoothing at least the outside surface of the side portion of the panel with etching procedure. CONSTITUTION:After sealing the panel 2 completed through processes such as coating of fluophor and so on and the funnel 4 with frit glass and sealing the electron gun in the neck 5 the inside space of a CRT 1 is exhausted to vacuum. Then the side portion 2b of the panel is immersed in a liquid such as hydrogen fluoride, and the CRT 1 is rotated around the Z axis keeping the axis in horizontal position to etch the whole area 17 including the side portion 2b of the panel and the out surfaces 15, 16 of the funnel. Thereby cross sections of small flaws generated on the side portion 2b of the panel during manufacture or transportion are smoothed. Thus the sequential proceeding of the implosion such as the generation of cracks due to the flaws followed by the breakdown due to the growth of cracks after the exhausting procedure can be prevented previously.
Patent JP-H0588985-A (JP)
Title: Ram write protecting circuit
Inventor: YASUDA KENICHI
IPC: G06F21/62
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the generation of miswriting due to the reset of a write inhibited state of a RAM even when a CPU runs away and to surely protect data or the like stored in the RAM. CONSTITUTION:This RAM write protecting circuit is provided with a RAM 18 for storing information, two FFs 14, 16 cascade-connected to two stages to control writing in the RAM 18, an address decoder 12 for determining the control conditions of these FFs 14, 16, the 1st gate circuit 13, the 2nd gate circuit 15, and an OR gate circuit 19 for outputting a signal obtained from the decoder 12 to the two FFS 14, 16 to reset the FFs 14, 16 and an '1' signal writing condition in the 1st FF 14 and that in the 2nd FF 16 are respectively differently set up so that the 3rd gate circuit 17 can not opened and data writing in the RAM 18 is inhibited until write control is continuously executed in respective conditions.
Patent JP-H0590212-A (JP)
Title: Dry etching device
Inventor: OKAZAKI KOJI
IPC: G05B19/02
Filed: 1991-09-30
Abstract: PURPOSE:To effectively conduct an etching treatment on the wafers in a plurality of reaction chambers in a short period of time by providing a plurality of reaction chambers, and housing parts, a spare chamber, a transfer means and a control section where an instruction signal, with which a sequence program is carried out by a sequencer. CONSTITUTION:A wafer 10 is moved between a plurality of reaction chambers 11 to 13 and an auxiliary chamber 16 in a vacuum state. The wafer 10 is moved between the auxiliary chamber 16 and wafer housing sections 19 and 20 in a state of atmosphere of nitrogen gas. The title etching device is provided with a sequencer 5, with which the wafer 10 is carried by a transfer means 5b and an etching treatment is conducted on untreated wafers in the reaction chambers 11 to 13, and a control section 1 which outputs an instruction signal for carrying out a sequence program when the execution condition is satisfied after the process treatment is started based on the execution condition for carrying out the treated wafer, transferring the untreated wafer to the reaction chamber 11 to 13 in a shortest time to be subjected to an etching treatment.
Patent JP-2000081455-A (JP)
Title: Amplitude calculating circuit
Inventor: ITO MASAATSU
IPC: H03G3/30
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide an amplitude calculating circuit having a short amplitude adjustment time and eliminating human errors. SOLUTION: A signal processing circuit 101 has two sample-and-hold circuits 5a, 5b connected to the output end of an amplifier 2, and the outputs of the amplifier are sampled by the sample-and-hold circuits 5a, 5b at different voltages by means of sampling signals that are out of phase in terms of time. A subtracting circuit 7 calculates the difference between the output voltages of the sample-and-hold circuits 5a, 5b and the difference is measured by a voltmeter 10 to find amplitude.
Patent JP-H0889437-A (JP)
Title: Body washing tool and its production method
Inventor: HANAZONO YOUKO
IPC: A46B3/22
Filed: 1994-09-21
Abstract: PURPOSE: To provide a body washing tool used in a bath room that is clean for its higher draining and desiccation ability. CONSTITUTION: A body washing tool 9 is an integral body in which a brush 3 with a through hole 8 at its center is stored in a coarse-meshed bag 2. To product the body washing tool 9, hard short fiber 5 is clipped between two wires 4, the two wires are twisted like a rope so that the hard short fiber 5 is radiated from the two wires 4 as a center to become a fiber clipped rod 6. The hard short fiber 5 at the 1 side of the fiber clipped rod 6 is trimmed to a short height to make a trimmed portion 6A, the fiber clipped rod 6 is bent with the trimmed portion 6A being inside so that the fiber clipped rod becomes a horse shoe shape and the both ends wires are connected to each other, and a brush 3 with a through hole 8 resulting from the trimmed portion 6A is stored in a coarse-meshed bag to make an integral body.
Patent JP-H0996062-A (JP)
Title: Eave gutter device
Inventor: KURITA MASAHIKO
IPC: E04D13/064
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent deformation by upwards erecting the front section of the engaging tool of a hanger bearing an eave gutter, forming a font-lug engaging piece and engaging the front-lug engaging piece with the inside of the front lug of the eave gutter. SOLUTION: The mounting section 13 of an eave fixture 6 is fixed onto an eave-gutter hanger 5 by a screw, etc., and the fixing section 14 of the eave fixture 6 is fastened onto eaves by a screw, etc., and a hanger 1 is fixed onto the eaves. The inside of a front lug 3 at the front end section of an eave gutter 2 is engaged with the front-lug engaging piece 11 of the eave-gutter hanger 5, and a rear lug 4 at the rear end section of the eave gutter 2 is placed along the rear-lug holding section 12 of the eave-gutter hanger 5. A spring 10 internally installed to the rear-lug holding section 12 is pushed up and the rear lug 4 is pushed into the rear-lug holding section 12, and the eave gutter 2 is borne by the hanger 1. Accordingly, even when large load is applled to the eave gutter by snow coverage, etc., a shape can be held without generating deformation.
Patent JP-S62112904-A (JP)
Title: Combustion air suction device for grain drying burner
Inventor: FUJIOKA SADAKAZU
IPC: F23D11/04
Filed: 1985-11-08
Abstract: PURPOSE:To make a superior gasification of fuel and enable a stable combustion to be performed in a burner by a method wherein when an amount of surrounding air is increased, means for resistance is arranged at a suction port to decrease a pressure at the suction port and an amount of air to be sucked is decreased to lower than a predetermined amount of air. CONSTITUTION:A semi-circular resistor 43 is fixed on a suction cylinder 6, a cylindrical discharging resistance cylinder 44 having a discharging part of small diameter of an ventilation cylinder 5 is arranged near a front part of a suction port 7 of the suction cylinder 6. When a density of the grains flowing down in a driving chamber 15 during a drying operation is made rough, an amount of surrounding air passing within an ventilation cylinder 5 around a burner 10 is increased and a pressure at the suction port 7 is decreased under an influences of the resistance 43 and the discharging resistance cylinder 44. An amount of air for combustion to be drawn through the suction port 7 is decreased to lower than a predetermined amount of combustion air set and stored in a control device 49 and then this decreased amount of combustion air is supplied. Due to this fact, even if a burner 10 is cooled with the increased amount of surrounding air, it may always show a stable combustion.
Patent JP-H0967522-A (JP)
Title: Production of water-absorbing resin
Inventor: TSUBOTA KENJIRO
IPC: C08J3/24
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-absorbing resin having excellent performances of absorbing water under pressure and stably having high performances. SOLUTION: The process for producing a water-absorbing resin the part near the surface of which is cross-linked by reacting water-absorbing resin particles having carboxylic acid groups and carboxylate groups by treatment with a cross-linking agent comprises cross-linking in the presence of an organic solvent having a relative permittivity by using a polygolycidyl compound having three or more glycidyl groups as the cross-linking agent and controlling the amount of the water used at 1-8% based on the water-absorbing resin particles.
Patent JP-H0973273-A (JP)
Title: Led display subtrate and diffusion film used for the substrate
Inventor: NAKATANI TOSHIHIRO
IPC: G09F9/33
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To easily and surely prevent the degradation in the contrast occurring in the recess of a housing surface by forming opaque parts on a diffusion film so as to correspond to the parts of the diffusion film where the tight adhesion of the film is insufficient in consequence of the flatness on the housing surface when the diffusion film is adhered onto the housing. SOLUTION: This LED display substrate is composed of a threelayered structure formed by superposing the housing 20 and the-diffusion film 30 on a substrate body 10. The recesses 23 are generated in the intersected parts of the housing 20. Even more, the surface of the housing 20 is subjected to black coating and, therefore, the build-ups of ink are generated around the apertures 21. The diffusion film 30 is, therefore, not sufficiently tightly adhered in the intersected parts of the housing 20. The opaque parts 32 are, however, formed on the rear surface of the diffusion film 30 in correspondence to the intersected parts and, therefore, the intersected parts appear black like the other parts simply when the diffusion film 30 is stuck in an ordinary manner.
Patent JP-H0646786-A (JP)
Title: Fermented soybean
Inventor: OTA TOSHIYUKI
IPC: A23L11/00
Filed: 1992-07-24
Abstract: PURPOSE:To provide N healthy fermented soybeans capable of being readily seasoned and having a good taste. CONSTITUTION:Soybeans are washed with water, steamed in a steaming can at approximately 100 deg.C for about 30min, carried on conveyor, sprayed with Bacillus natto, thrust with a roll having needles for forming fine holes in the soybeans and for allowing the Bacillus natto to permeate into the fine holes, uniformly cooled, and subsequently subjected to a fermentation treatment in a fermentation chamber at approximately 30-35 deg.C for a day.
Patent JP-H02100143-A (JP)
Title: Microprogram control system
Inventor: SUGITA MITSURU
IPC: G06F9/22
Filed: 1988-10-07
Abstract: PURPOSE:To perform a processing without affecting on the processing of firmware under execution by interrupting the readout of a microprogram from a second storage part and switching readout to the one of the microprogram from a first storage part when the readout error of a microinstruction is detected. CONSTITUTION:When an error is detected at a parity check circuit 101, a signal is generated on a signal line 111, and readout data with low validity is set at a microinstruction register(MIR) 1, and simultaneously, a flip-flop 102 is set. Simultaneously, the signal is generated on a signal line 112, which resets a flip-flop 9 via a NOR circuit 122. Also, at this time, the processing of an arithmetic and logic unit(ALU) 4 is suppressed via an OR circuit 121, and the microinstruction executed at a microinstruction circuit 5 is set at a NOP operation. Since the flip-flop 9 is set at a logic value (O) at that time, the readout is performed from a readout only storage part(PROM) 8. In such a way, the execution of the microinstruction can be performed without being interrupted.
Patent JP-H03135947-A (JP)
Title: Alkadienenitrile and its preparation method and use
Inventor: RUDORUFU HOTSUPU
IPC: C07C255/07
Filed: 1990-09-25
Abstract: NEW MATERIAL: A compd. of formula I (where n = an integer of 5-9).  
     EXAMPLE: 3,12-tridecadienenitrile.  
     USE: Aromatic substances.  
     PROCESS: The compd. of formula I is obtd. by condensing alkenal of formula II with cyanoacetic acid in the existence of N,N-dimethylbenzylamine in an inert solvent, (preferably toluene). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S60155135-A (JP)
Inventor: HEREN AARU BATSUKURII
IPC: C07K16/00
Filed: 1984-11-30
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-S62111366-A (JP)
Title: Laser beam scanner
Inventor: ICHIKAWA TOSHIYUKI
IPC: G06K7/10
Filed: 1985-11-11
Abstract: PURPOSE:To simplify the structure of a laser beam scanner and to reduce the cost of the scanner by arranging a refraction body forming parallel planes or parallel curved surfaces by its opposed inside and outside surfaces and having a U-shaped cross section in the optical path of a scanning pattern forming part. CONSTITUTION:The refraction body forming parallel planes by the opposed inside and outside surfaces and having the U-shaped cross section is formed by transparent plates 51a-51e having a proper refractive index. Inclined surfaces 52, 53 formed on both the end parts of the refraction body 5 constitute a light incident part and a light projecting part respectively. When a laser light from a scanning laser light generating part is made incident upon the inclined surface 52, the laser light is fully and repeatedly reflected on the insides of the transparent plates 51a-51e and transmitted to the inclined surface 53. The laser light reached on the inclined surface 53 is projected to a reading window through an unshown mirror or hologram to forma required scanning pattern.
Patent JP-H0299275-A (JP)
Title: Method for joining beltlike sheet metal
Inventor: SAWADA HIROKAZU
IPC: B23K9/025
Filed: 1988-10-06
Abstract: PURPOSE:To suppress the influence of heat given to the title beltlike sheet metals to the minimum by specifying the welding time of high-frequency pulse arc welding, and welding and joining the Al alloy beltlike sheet metals having specific sheet thickness to each other and rolling a welded and joined part. CONSTITUTION:At the time of welding and joining the jointing part between the Al alloy beltlike sheet metals 10 and 22 having 0.1-0.5mm sheet thickness by using a single welding torch 30, the welding speed is set at >=5m/min. A rolling device 32 is provided at the rear stage of welding device 24 and a rolling roll 34 of the rolling device 32 rolls the welded and joined part between the beltlike sheet metal ends 10A and 22A. By this method, the influence of heat given to the beltlike sheet metals can be suppressed to the minimum and a recrystallized part of the beltlike sheet metals after welding can be reduced and the rupture of the beltlike sheet metals at the time of turning is prevented.