baber/WOPTO huggingface dataset:
Patent JP-H06101725-A (JP)
Title: Disk brake pad and back plate forming method
Inventor: AZUMA HITOSHI
IPC: F16D65/092
Filed: 1993-03-18
Abstract: PURPOSE:To enhance forming performance of a friction member and flatness of a back plate by forming friction member fixing holes for the back plate into a shape of a recess symmetrical to each other on the obverse and reverse surfaces, and disposing a friction member on either one of the friction member fixing holes in engagement of the back plate with the friction member. CONSTITUTION:A through hole 20 is previously formed smaller in diameter than a friction member fixing hole 14 to be bored on a back plate 10. The obverse and reverse surfaces of the back plate 10 are simultaneously press-headed on the through hole 20 by a pair of punches 22, 24 each having a diameter equal to that of the friction member fixing hole 14. The peripheral portion of the through hole 20 is plastically fluidized by the punches 22, 24. A bridge 18 is manufactured between the upper and lower punches 22, 24. The friction member fixing hole 14 and a shallow hole recess 16 of the same size are formed symmetrically on the obverse and reverse surfaces of the back plate 10. A friction member 12 is bonded to either surface of the back plate 10 by thermally pressing in such a manner that a part of the friction member 12 is engaged with the friction member fixing hole 14. Accordingly, the friction member fixing hole 14 is formed in a shape of the shallow hole recess. Consequent it is possible to enhance forming performance of the friction member 12, and to prevent generation of a warp and distortion of the back plate 10.
Patent JP-S59209940-A (JP)
Title: Wheel information calculating device
Inventor: KUBO JIYUN
IPC: B60T8/32
Filed: 1983-05-16
Abstract: PURPOSE:To reduce a step change of the wheel acceleration/deceleration speed caused by the prolongation of the calculating cycle and prevent the abnormal liquid pressure control due to a step change by compensating a step change of the wheel acceleration/deceleration in synchronism with the wheel speed calculating cycle shorter than the calculating cycle of the wheel acceleration/deceleration. CONSTITUTION:A wheel speed VW is calculated by a wheel speed arithmetic unit (AU) 10 based on sensor pulses outptted from a wheel speed sensor, a target wheel speed VI is calculated by a target wheel speed AU11 based on its value VW, and a slip ratio lambda is calculated by an AU12 based on these values VW, VI. In addition, the wheel acceleration/deceleration alphaW is calculated by an acceleration/deceleration AU13 based on at least 3 consecutive sensor pulse outputs, and a step change of this acceleration/deceleration alphaW is corrected to a gradual slope change by a compensation AU14 based on the compensation signal in synchronism with the calculating cycle of the wheel speed. Then, a corresponding liquid pressure control mode is selected by a comparison AU15 based on the above lambda, alphaW, and liquid pressure control signals EV, AV are outputted.
Patent JP-H10283896-A (JP)
Title: Power clip apparatus for fuse-free circuit breaker
Inventor: TERAKADO KAZUKI
IPC: H01H73/20
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To prevent a screw from being lost and efficiently carry out electric connection work between an electric power cord side terminal and a main body side terminal by installing a soft type insulating member mounted in the electric power cord side terminal, a first wedge member made of a metal and mounted on the insulating member, and a second wedge member made of a metal and positioned above the first wedge member. SOLUTION: An insulating member 9 made of a soft synthetic resin is mounted on an electric power cord side terminal 6 and a first wedge member 10 made of a metal is mounted on the member 9 and a second wedge member 11 made of a metal is mounted on the first wedge member. In the case the electric power cord side terminal 6 is connected to a main body side terminal 4 of a main body case 2, the electric power cord side terminal 6 is at first fitted in the head part 7a of a screw 7 installed in the inner bottom part 3a of a long groove and then the insulating member 9 is mounted on the electric power cord side terminal 6 and a screw body is screwed in the first wedge member 10 by a cross-tip screwdriver. Consequently, an elastic member 12 is made to press contact by the first and the second wedge members 10, 11 and the screw 7 is prevented from being lost.
Patent JP-H04226026-A (JP)
Title: Manufacture of semiconductor device
Inventor: HENRII UEI MIN CHIYUN
IPC: H01L23/532
Filed: 1991-04-16
Abstract: PURPOSE: To provide a semiconductor device with an electrical interconnecting part wherein, with low contact resistance, unwanted mutual diffusion with an adjoining material is prevented. CONSTITUTION: An electrical mutual connecting part to designated as semiconductor parts 18, 26, and 30 of structural body formed with an semiconductor main body 10 is formed by a process which a titanium contact layer 34 is stuck on the designated part of the structural body. A conductive barrier material layer 36 whose main component is fire-resistant material except for titanium is formed on the contact layer. The structural body thus obtained is annealed at a temperature higher than 550 deg.C to decrease contact resistance. The annealing is preferably performed for 10-120 seconds in nitrogen gas at 600 deg.C or above. A primary mutual connection layer of conductivity is formed on a barrier material layer, than all three layers are patterned to form a composite mutual connection layer.
Patent JP-S62242222-A (JP)
Title: Software protection system for fixed magnetic disk device
Inventor: HASHIBA ICHIRO
IPC: G06F21/10
Filed: 1986-04-14
Abstract: PURPOSE:To prevent wrong copying effectively by providing a protect bit in a specific sector, and at the same time, setting a password, and when the protect bit is set to protection side, not permitting succeeding access unless the password is known. CONSTITUTION:P bits in ID information of a specific sector in a fixed disk is set to 'on', i.e. protection state. When a write command and a password are sent from a host computer HT to the specific sector, the CPU 3 of a controller DKC stores the password in a buffer RAM 5. Then, the fixed disk 7 is searched by ID information obtained by adding P bits of on state to inputted ID information. When a sector having the same ID information is found, the password written in the sector is compared with the password stored in the buffer RAM 5. When the two passwords coincide, the process is terminated. However in case of discordance, an error notice is given, and the host computer HT stops succeeding access.
Patent JP-H08282519-A (JP)
Title: Control device for electric power steering device
Inventor: NISHINO KAZUHISA
IPC: B62D5/04
Filed: 1995-04-10
Abstract: PURPOSE: To provide a control device for an electric power steering device, which can dissolve a sense of incongruity experienced when a driver has a steering feeling caused by the steering speed of a steering wheel. CONSTITUTION: The control device for an electric power steering device is made up of a steering torque detection means 20 detecting steering torque applied to a steering system, a motor 10 connected to the steering system, and of a control means controlling the motor 10 by using a value in which the output of the steering torque detection means 10 is compensated in phase by the rotation speed of the motor 10. The control means is also made up of a target current determining means 25 determining a target current to be supplied to the motor 10 based on the output of the steering torque detection means 20, and of a phase compensation means 21 obtaining a phase compensation value based on the output of the steering torque detection means 20 and the rotation speed of the motor 10, and a target current is thereby corrected by a phase compensation value.
Patent JP-H05289910-A (JP)
Title: On-line program simulating system
Inventor: MANABE MAKOTO
IPC: G06F19/00
Filed: 1992-04-07
Abstract: PURPOSE:To easily develop an on-line program only by an off-line environment even if an on-line environment is not present thereon, to allow the productivity of the on-line program to approach that of the off-line program and to reduce the number of machine checking items for a real machine. CONSTITUTION:An on-line program simulation part 10 is provided with a message transmission/reception simulating means 1 for simulating data for a console or a printer as a message at the time of debugging an on-line program 11, a file access simulating means 2 for setting up data from a business file, a terminal program simulating means 3 for simulating terminal processing for the on-line program 11, and an I/O picture simulating means 4 for checking the I/O data of the on-line program 11 and forming transfer information.
Patent JP-S63252689-A (JP)
Title: Laser beam heating system
Inventor: SHIODA TAKAO
IPC: B23K26/06
Filed: 1987-04-06
Abstract: PURPOSE:To perform the uniform laser beam heating by providing an absorption plate between a beam expander and an irradiating device and inserting this plate in an optical path of a laser beam to uniformize the beam surface density of the laser beam. CONSTITUTION:The absorption plate 17 is arranged between the beam expander 9 and the irradiating device 10 and inserted in the laser beam and the insertion position is regulated, by which a part of the laser beam is absorbed by a net of the absorption plate 17 to uniformize the laser beam surface density. By this method, the laser beam having the uniform laser beam surface density is projected on an object 15 to be heated to perform the uniform heating.
Patent JP-S61242994-A (JP)
Title: Vertical unit for vapor growth
Inventor: MUTO YUHEI
IPC: C30B25/12
Filed: 1985-04-22
Abstract: PURPOSE:In the vapor growth oven, the insulation disks which are detachably placed on the sample support to hold the sample is made rough on its surface contacting with the sample base whereby a crystal growth layer is formed in a uniform film thickness with a stabilized chemical composition. CONSTITUTION:An insulation disk 3 is detachably placed on the sample support 5 in the vapor growth oven 1 and holds the sample 2. The insulation disk is made coarase on its surface contacting with the sample 2. The distance from peak to in the surface roughness is made less than 100mu.
Patent JP-H01258383-A (JP)
Title: Floor cable connection wall socket device
Inventor: ENAMI SHUNICHI
IPC: H01R4/24
Filed: 1988-04-06
Abstract: PURPOSE:To simplify the installation at a desired part of a flat cable by providing a conductor to connect the terminal of a wall socket main body errected to the upper side of an upper side rack and a terminal in which a thrusting blade to the flat cable at the lower side is formed. CONSTITUTION:On a concrete under-floor ground 1 over which a tile carpet 2 is laid, a flat cable 3 is laid down. The flat cable 3 is made by arranging plate-type conductors 4 and 5, and a plate-type conductor 6 for earthing in parallel, and applying a plate-type coverage 7 to them. At a desired position of the flat cable 3, the carpet 2 is removed, the flat cable 3 is exposed at a specific length, and a wall socket device 8 is installed. To conductors 4 to 6 of the flat cable 3 at the lower side of an upper side rack 10, terminals 13 to 15 with thrusting blades are attached by thrusting the insulating coverage 7. Continuety leads 16 and 17 whose one ends are connected to the leads of the terminals 13 and 14 are inserted to penetrating holes 10a and 10a at the extension ends of the terminals 13 and 14, and connected to the terminals of the wall socket main body 12.
Patent JP-S58200946-A (JP)
Title: Blast system
Inventor: ISHIZUKA ICHIROU
IPC: F24F11/00
Filed: 1982-05-18
Abstract: PURPOSE:To preheat a building, and to reduce heating load by controlling a blast device in response to temperature difference between a warm-air heat accumulating section and a warm-air blast section. CONSTITUTION:A sunroom 2 as the warm-air heat accumulating section and a room 4 are each provided with thermistors 12, 14, a temperature difference switch 7 is closed when temperature difference detected between the sunroom and the room reaches a fixed value or more, and warm air in the sunroom 2 is forwarded into the room 4 through a duct 3 connected to the discharge port 5 of a blower 1 by the blower 1. When temperature difference being detected is the fixed value or less, the temperature difference switch 7 is opened, and the blower 5 is stopped.
Patent JP-S60228576-A (JP)
Title: Electrically conductive paint
Inventor: HOSHINO KAZUHISA
IPC: C09D5/24
Filed: 1984-04-26
Abstract: PURPOSE:To provide an electrically conductive paint which contains an electrically conductive filler uniformly dispersed therein and can form an electrically conducive film which can not be peeled off by friction, by adding an electrically conductive filler having a surface treated with low-temperature plasma, to a synthetic resin vehicle. CONSTITUTION:An electrically conductive paint is obtd. by adding an electrically conductive filler (e.g. metal such as Cu, Ni, Al or Ag, or an oxide thereof, graphite powder, carbon black or fiber) having a surface treated with low-temperature plasma generated by exciting a gas such as O2, N2, Ar or He with glow discharge, to a vehicle obtd. by dispersing a synthetic resin (e.g. polyester resin) in water or an org. solvent, and kneading the mixture. Though the paint has a high filler content, it has excellent liquid stability and coatability and gives a coating film having excellent electrical conduction performance, surface durability, adhesion to substrates, etc.
Patent JP-2000274866-A (JP)
Title: Heat absorbing and radiating apparatus using gas absorbing and desorbing reactions
Inventor: SATO YUKIO
IPC: F25B17/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To improve an efficiency of a refrigerator for directly cooling the air. SOLUTION: The heat absorbing and radiating apparatus comprises heat absorber and heat radiator 7, 8 containing gas absorbing and desorbing materials for absorbing and desorbing heat by gas absorption and desorption and capable of being replaced by bringing outdoor air into contact with an external heating medium liquid, vent passages 3, 4 and 9 for introducing the outdoor air to heat exchange with the absorber and the radiator 7, 8 and then feeding the air, and heating medium liquid contact means 21, 28 for bringing the heating medium liquid into contact with the absorber and the radiator 7, 8. In the case of refrigerating and outputting, a cold heat is efficiently taken out from the absorber and the radiator 7, 8 by heat exchanging with the air.  In the case of regenerating the gas absorbing and desorbing material, the absorber and the radiator 7, 8 can be efficiently heated by bringing into contact with water, and an efficient refrigerator can be obtained as a whole.
Patent JP-H03282936-A (JP)
Title: Precompiler
Inventor: KOBAYASHI TAKASHI
IPC: G06F9/45
Filed: 1990-03-30
Abstract: PURPOSE:To form an easily readable output source by deciding that the characters of an input source formed by a free format are other than an analytical object and a describing position is a required position and outputting the characters as comment data. CONSTITUTION:An input source 2 formed by a free format is processed by a character extracting part 10 and a character classification deciding part 11 in a precompiler 1, and when an analytical object deciding part 12 decides that characters are other than the analytical object and a describing position does not exert influence upon the analytical object, the characters are formed as comment data and outputted from a comment data output part 13. Thus, this constitution makes it possible to effectively utilize specific characters such as a ruled line and form an easily readable output source.
Patent JP-S569687-A (JP)
Title: Eccentric rotary pump
Inventor: SAIJIYOU MASARU
IPC: F04C2/344
Filed: 1979-07-03
Abstract: PURPOSE: To reduce the mechanically consumed torque between a rotor and a pump chamber side plate member, by integrally providing side plates of the same diameter as a rotating body at both the sides of the rotating body to form the rotor and restricting the axial movement of the rotor by the end face of a bearing which supports the rotor.  
     CONSTITUTION: Side plates 31 of the same diameter as a rotating body 29 are provided on both the sides of the rotating body. Axial movement is restricted by the side plates 31 and the surface of the end 38 of a bearing 28 which slightly projects on the inside of a pump chamber side plate member 26. As a result, the inside surface of the pump chamber side plate member 26 and the outside surface of the rotating body 29 do not come into contact with each other even if an axial force acts. The contact of the side plate 31 with the bearing 28 takes place near a shaft 27. Since a radius is small, the value of moment can be held down. Since the side plates 31 rotate at the same velocity as the rotating body 29, the rotative friction of a vane 30 is removed and only reciprocation is caused. Thus results in reducing a mechanical loss due to the vane 30 itself. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58202440-A (JP)
Title: Ultraviolet-curing composition for filling hole
Inventor: NISHIHARA KUNIO
IPC: C08F2/48
Filed: 1982-05-21
Abstract: PURPOSE:To obtain an ultraviolet-curing composition for filling holes with superior ultraviolet-curability, through hole protecting power and alkali removability, by mixing a satd. org. compound having a specified acid value with a monoester compound and a photosensitizer. CONSTITUTION:A satd. org. compound (A) having >=60 deg.C softening point and 50-500 acid value such as phthalic anhydride is mixed with a monoester compound (B) represented by formula I , II or III (where R is H or methyl, R' is H or 1-4C alkyl, and Y is a bivalent org. group) and a photosensitizer (C) such as benzoin to obtain the desired ultraviolet-curing composition for filling holes. In order to temporarily protet plating in through-holes in a both-side printed wiring substrate from etching during pattern formation, the composition is filled into the holes, cured with ultraviolet rays, and removed with an aqueous alkali soln. after finishing etching.
Patent JP-H07275223-A (JP)
Title: Blood lancet device for blood-collection
Inventor: HANSU RANGE
IPC: A61B5/15
Filed: 1993-04-12
Abstract: PURPOSE: To perform a centesis with reduced pains by a simple construction, by making the depth of the centesis by the tip of a lancet appearing from the outlet in the centesis movement fluctuate only within a specified range. CONSTITUTION: A blood lancet device 34 for blood withdrawal comprises a lancet 34 composed of a metallic needle having a tip 35, a housing 1 having an outlet 84 for the tip 35 of the lancet 34, a lancet holder 6 for holding the lancet 34 and capable of moving in the housing 1 along the specified centesis route, a driving element 9 and a transmission system driven by the driving element 9 having elasticity. Furthermore, in order that the depth of the centesis by the tip 35 of the lancet 34 appearing from the outlet 84 in the aspiration movement may fluctuate only within the range of ±0.15 mm at maximum in continuous centesis movement without changing the adjustment of the blood lancet device, a means to position the needle of the lancet 34 is provided.
Patent JP-H03285113-A (JP)
Title: 1-track absolute encoder capable of detecting absolute position when electricity is supplied
Inventor: MATSUMOTO TAKESHI
IPC: G01D5/249
Filed: 1990-04-02
Abstract: PURPOSE:To easily design and manufacture a detecting part and to downsize an apparatus by making the pitch of all the sensors constituting a first and a second detectors to be alternately (m-1)lambda, lambda being an integer not smaller than 2. CONSTITUTION:On a code plate A, an absolute track A1 composed of 16 codes and having the length lambda which is represented by 0100110000011111 wherein 1 is a hatched part and 0 is a white part, and an incremental track A2 having the repetition cycle lambda are formed in parallel. There are provided in a detecting part B a first detector S1 comprised of four sensors S spaced the equal pitch 3lambda, a second detector S2 which is separated (1+1/2)lambda from the detector S1, a sensor S3 for detecting the track A2, a converter C1 for converting the output code of the detector S1 by 1:1 to a binary digit ordinal, a converter C2 for converting the output code of the detector S2 in the same manner as the converter C1, an address converter D for subtracting 0001 from the output code of the converter C2, and a selector SE which selects either of the converter C1 and address converter D in accordance with the binary signal from the sensor S3.
Patent JP-H08254321-A (JP)
Title: Gas cylinder attaching and detaching device for cassette oven
Inventor: HAYAKAWA KATSUHIKO
IPC: F24C3/14
Filed: 1995-03-16
Abstract: PURPOSE: To provide a gas cylinder attaching and detaching device for a cassette oven, which is reduced in the number of parts, low in cost and capable of coping with a multitude of kinds of types of gas cylinders regardless to the total height of the gas cylinder. CONSTITUTION: When a slide base 55 is slid until a position whereat the stem of a gas cylinder is pushed into the supplying port of gas, the wide part of a slit is moved to a position whereat the same is opposed to a stopper 95. Then, a stopper plate 89 is lowered by the energizing force of a torsion spring 127 and the stopper 95 enters the wide part whereby the stopper is contacted with a stepped part and the slide base 55 is fixed.
Patent JP-H02264675-A (JP)
Title: Tennis racket resiliency reinforcing and adjusting, shock absorbing and adjusting, and racket weight decreasing device
Inventor: KIKUCHI HIROSHI
IPC: A63B102/02
Filed: 1989-04-04
Abstract: PURPOSE:To provide a high resiliency, to be excellent in a shock absorbing force and to easily adjust thereof in a short time by connecting a hollow gut to a racket frame having a pressure resisting sealability, injecting a gas or liquid from an injection port into it, and adjusting an injection quantity. CONSTITUTION:In the racket frame, a pressure resisting sealing pipe 1 having a connecting pipe 3 with the gut is attached, or a pressure resisting sealability 4 is provided to the racket frame itself, and an injection port 2 of the gas or liquid is provided at one edge of the racket. To the connecting pipe 3 of the racket frame, the hollow gut is crossingly attached alternately in longitudinal and lateral directions, the gas or liquid is injected from the injection port 2, the injection quantity is increased and decreased, and the degree of the expansion or shrinkage of the hollow gut is adjusted. Thereby, the tension of the gut and the transmissibility of a vibration at the time of hitting a ball are changed. In such a way, the resiliency higher than that of the conventional racket is provided, the racket is excellent in the shock absorbing force at the time of hitting the ball, and it can be easily adjusted corresponding to the physical strength of each person in a short time.