baber/WOPTO huggingface dataset:
Patent JP-H0717456-A (JP)
Title: Traveling condition detecting device
Inventor: KITAMURA KAZUHISA
IPC: G01P3/487
Filed: 1993-06-30
Abstract: PURPOSE:To correctly calculate the actual traveling condition without calculating the traveling condition by pushing a bicycle or the like by calculating the traveling condition, and displaying the calculated results when the step-in pressure on the pedal and the rotation of the wheels in a traveling body such as a bicycle are detected. CONSTITUTION:When a rider is on a traveling body such as a bicycle and starts the traveling without pushing the bicycle, the pedaling pressure on the pedal of the bicycle is detected by a pressure sensor 8, and this detected signal is transmitted/received from a transmitting part 8a to a receiving circuit 14. At the same time, the pulse signal to detect the rotation of the front wheel is transmitted/received from a transmitter 6 of the bicycle to the receiving circuit 14. Then, CPU 11 makes a judgement that the actual traveling on the bicycle is started. The traveling speed, the traveling distance and the traveling time of the bicycle are calculated based on the rotational pulse signals which are subsequently received and the respective data stored in the timer register and the tire size register of RAM 16. In addition, the calculated results are stored in RAM 16, and displayed in a displaying part 17.
Patent JP-S6073808-A (JP)
Title: Method of molding woody synthetic molded item
Inventor: NISHIBORI SADAO
IPC: B27N5/00
Filed: 1983-09-30
Abstract: PURPOSE:To let a molded item have both the woody characteristic and the resin characteristic, by mixing a relatively fine wood flour or the like as a molding aggregate with a synthetic resin material such as a vinyl chloride resin, and press molding, extruding, or injection molding the mixture. CONSTITUTION:A cellulosic material such as a fine powder obtained from wood chips or pulp material is further pulverized to produce an aggregate. The water content in the material is to be up to 15%, and the material is heated to be dried and is broken to have a particle diameter of 100-150 mesh, during which the composition of the material is broken, thereby causing the water content thereof to be 3-5%. 20-50wt% Aggregate are mixed with a powder of a thermoplastic resin such as vinyl chloride resin, then a urea type synthetic resin powder in an amount required for neutralizing the wood acid gas that will be released from the mixed aggregate is added thereto, and after stirring the mixture, the mixture is molded. As the material is heated, the urea type resin powder adheres to the mixed aggregate and hardens so that it is present as an aggregate having a special function in the melted resin material such as vinyl chloride resin.
Patent JP-H0510726-A (JP)
Title: Spectrophotometer
Inventor: YAMAGUCHI IKUHIRO
IPC: G01J3/42
Filed: 1991-06-28
Abstract: PURPOSE:To provide a spectrophotometer which can measure the thickness and the refractive index of a thin film simultaneously at high precision. CONSTITUTION:Light with each wavelength is radiated to a sample 2 a thin film is formed thereon from a light source 1 whose wavelength is variable and the intensity of the transmitted light is detected by a sensor 3. The intensity data of the light is stored in a RAM 7. The transmittance of the thin film and the thickness of the thin film, and the theoretical curve showing the relation between the refractive index and the wavelength of the radiated light are calculated by a CPU 5 and the thickness and the refractive index of a thin film are obtained by making the measured transmittance data at each wavelength and the calculated theoretical curve become most closely akin to each other.
Patent JP-H04250827-A (JP)
Title: Separation of exothermic substance by ceramic ultrafilter
Inventor: JIEEMUZU ERU FUIRUSON
IPC: B01D71/02
Filed: 1991-06-28
Abstract: PURPOSE: To provide a method for removing pyrogens from a liquid by using a filter chemical capable of being purified at the beginning and at the reproduction. CONSTITUTION: The pyrogen-containing liquid is passed through a zirconium oxide membrane 3 on a ceramic support 1. The membrane on the ceramic support preferably includes a porous sintered zirconium oxide membrane on alpha-alumina support.
Patent JP-H0625741-A (JP)
Title: Manufacture of sour resistant steel sheet having excellent low temperature toughness
Inventor: KOJIMA AKIHIKO
IPC: C22C38/14
Filed: 1992-07-10
Abstract: PURPOSE:To obtain a sour resistant steel sheet having excellent low temp. toughness by specifying the componental compsn. of steel, heating and rolling conditions characterized by cooling in the process of rolling and cooling conditions immediately after the rolling. CONSTITUTION:The steel contg., as fundamental components, by weight, <=0.12% C, <=0.6% Si, 0.6 to 1.5% Mn, <=0.015% P, each 0.01 to 0.10% Al and Nb 0.005 to 0.030% Ti and each 0.1 to 0.5% Ni and Cu and contg. <=0.003% S, <=0.005% O and <=0.006% Ca as well as contg. components satisfying formula I, 0.7<=ICP<=1.5 and formula II, ICP=[Ca[/1.25[S[+0.625-[O] and the balance iron is used. This steel is cast, and after that, it is not formed into a cold slab or is formed into a cold slab and is heated to 1000 to 1250 deg.C. After its extraction, rolling is started and is once stopped at >=900 deg.C surface temp., and it is cooled to <=700 deg.C surface temp. at 5 to 40 deg.C/sec cooling rate. Next, it is allowed to stand till the surface temp. reaches Ac3 or below and the temp. of the central part of the sheet thickness reaches <=950 deg.C and is rolled down so as to regulate the cumulative draft to >=60% and the average rolling true strain per pass to <=0.2, and the rolling is finished when the average temp. of the sheet thickness reaches Ar3 or above. Immediately, it is cooled till the average temp. of the sheet thickness reaches 350 to 550 deg.C at 5 to 40 deg.C/sec cooling rate and is air-cooled.
Patent JP-S6070017-A (JP)
Inventor: SUTEFUAN HOWAITO
IPC: A01G9/00
Filed: 1984-09-04
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-H02141410-A (JP)
Title: Surface treatment of aluminum nitride powder
Inventor: UENISHI MASATOSHI
IPC: C04B35/58
Filed: 1989-07-17
Abstract: PURPOSE:To obtain aluminum nitride powder having high water resistance suitable as sealing material for IC or filler for kneading in resins by heat- treating aluminum nitride powder with a specified amt. of an organophosphoric acid compd. CONSTITUTION:Aimed aluminum nitride powder is obtd. by treating a mixture of 0.1-10 pts.wt. organophosphoric acid compd. per 100 pts.wt. starting aluminum nitride powder, and heat-treating the mixture thereafter at about 150-800 deg.C. The amt. of the organophosphoric acid compd. to be used is an important factor. Desired result is unattainable if it is <0.1 pts.wt. per 100 pts.wt. starting aluminum powder. If it exceeds 10 pts.wt., the result is also undersirable because an oxygen content in the obtd. aluminum powder increases. Preferably, 0.2-3 pts.wt. organophosphoric acid compd. is used per 100 pts.wt. starting aluminum nitride powder. Alkali metal salts should be avoided as the organophosphoric acid compd. because the alkali metal salts are insoluble in a solvent causing an undesirable problem of generating residual metal in the produced aluminum nitride powder.
Patent JP-H05321580-A (JP)
Title: Driving double steel pipe
Inventor: YOSHIDA KENTARO
IPC: E21D9/06
Filed: 1992-07-10
Abstract: PURPOSE:To connect driving double steel pipes to each other in the ground and to prevent internal pipes from cracking to promote execution efficiency having high reliability by providing a cushion material layer between an intermediate material of the peripheral surface of an internal pipe and an external pipe, and mutually coming into contact with external pipes. CONSTITUTION:A projected driving double steel pipe 1' is provided to a vertical shaft, a new double steel pipe 1 is provided to the rear end thereof, and the ends of internal pipes 2 are welded to each other. After that, a welding section is coated with a polyethylene tube, grout hoses inserted into lead-covered pipes buried in concretes 4 are connected to each other. At that time, a cushion material layer of polystyrene resin 8 is provided between an intermediate material covering the peripheral surface of each of the internal pipes 2 and each of the external pipes 3. Then, the external pipes are slid, and position slippage or size error is absorbed by the cushion material to contact the external pipes accurately with each other. Successively, the steel pipes 1' and 1 are driven forward in the ground, cement milk is filled between the internal pipes 2 and the external pipes 3. According to this constitution, the cement milk is discharged to the outside of the external pipe 3 together with water and earth to strengthen buried pipes, and the settlement of the ground surface can be prevented.
Patent JP-H0348221-A (JP)
Title: Display device
Inventor: TAKAHARA HIROSHI
IPC: G02F1/1345
Filed: 1989-07-17
Abstract: PURPOSE:To expand the visual field angle and to facilitate the adjusting operation by connecting a signal line and one end of wiring electrically by a 2nd connecting means. CONSTITUTION:The wiring and ICs 104a - 104c, and 105a - 105c are formed on a substrate 101 with smoothness, three liquid crystal panels are fitted on the substrate centering on one axis with good position accuracy, and the X and Y signal lines of a liquid crystal panel and the wiring are connected through connection substrates 110a - 110c, and 111a - 111c. There are plural connecting methods which use a film carrier, an anisotropic conductive film, etc. Consequent ly, the visual field angle can be expanded, an adjusting mechanism is reduced greatly, and the adjustment time is shortened greatly.
Patent JP-S6163780-A (JP)
Inventor: NAKAO YUKIMICHI
IPC: D06M11/83
Filed: 1984-09-03
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-H108787-A (JP)
Title: Lock handle for taking-out and putting-in door
Inventor: YAMADA KENICHI
IPC: E05B3/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To control a projection amount from the door face of a secure hand means at a necessary minimum by setting the taking-out notch open angle of a fixing body larger than width of a taking-out projection, forming the head part of the fixing body wider than a body part. SOLUTION: A locking board 10 is urged to the front face wall part 4 of a fixing body 2 by a spring, the open angle of a taking-out and putting-in notch 8 of the fixing body 2 is set larger than width of a taking-out stop projection and the head part 15 of the fixing body 2 is formed wider than a body part contacting to the front face of a door 1 so as to take out and put in a key handle at arbitrary one of a taking-out and putting-in position where the lock pawl part 11 of the locking board 10 is engaged with the lock groove 12 of the fixing body 2 and another taking-out and putting-in position where the lock pawl part 11 contacts to the reservation step face 13 of the fixing body 2.  At the operation of locking and releasing of the door 1, the key handle is used, and in a case where the door 1 is repeatedly opened and closed in a lock-released state, the head part 15 of the fixing body 2 in which a projection amount from a door face is smaller rather than the key handle is used for a secure hand means.
Patent JP-S5977162-A (JP)
Title: Rotation decelerator for robot
Inventor: OZAWA FUSAAKI
IPC: B25J17/00
Filed: 1982-10-22
Abstract: PURPOSE:To make a decelerator installable in the inside of a robot arm, besides excellent in rigidity as well as to aim rotation deceleration with less lost motion or backlash, by performing conversion from rotation to linear motion and further to rotation motion with a screw mechanism, while using the differential motion of a screw in combination. CONSTITUTION:Two screws 13 and 14 of an intermediate shaft 10 and a screw 15 of an output shaft 7 all are of right-handed screw in type and their leads are set down to l1, l2 and l3, and of which l1 is set to be larger than l2 in an axial distance. When the output shaft of a motor 4 rotates, the intermediate shaft 10 is shifted by l1 per rotation in the screw 13 while a column 20 is fed by l2 per rotation in the screw 14 reversely whereby its apparent move comes to a difference between leads. The output shaft 7 rotates by dint of the screw 15 screwed together with paired nuts 18A and 18B clamped to the column 20 and thereby a reduction gear ratio comes to l3/(l1-l2). Like this, with adoption of a screw mechanism, such a form as suitable for installation in the inside of a robot arm comes to fruition.
Patent JP-S57114708-A (JP)
Title: Pneumatic tire for car
Inventor: UIRI BATSUHAMAN
IPC: B60C15/06
Filed: 1981-11-19
Abstract: 1. A pneumatic vehicle tyre for heavy goods vehicles, preferably having a single-ply radial carcase (1) formed from steel wires or a similar high-strength material, wherein the carcase is secured in the beads by being looped around the bead cores, and wherein the bent-over ends (4) of the carcase extend to a height corresponding to 0.1 to 0.3 times the cross-sectional height of the tyre, and which also includes a bead reinforcing member (7) which protrudes beyond the carcase ends (5) and is formed from substantially inextensible textile reinforcing members which are disposed in cord ply and extend at an angle of 15 degrees to 50 degrees relative to the circumferential direction of the tyre, characterised in that the bead reinforcing member (7) is exclusively composed of textile reinforcing members, that it comprises at least two plies (8, 9) which are adjacent to one another in the cross-ply binding, that the radially outer ends of the plies (8, 9, 10, 11) are disposed in an offset manner relative to one another and to the bent-over end (5) of the carcase (1), whereby the radial spacing between the bent-over carcase end (5) and the initially ending ply (8) of the bead reinforcing member (7) corresponds to approximately 0.25 to 0.4 times the height defined by the bent-over end (5), while the radial spacings between the ends of the plies (8, 9, 10, 11) correspond to approximately 0.15 to 0.3 times this height, that the plies (8, 9, 10, 11) extend radially inwardly at least as far as the lateral region, preferably as far as the region below the bead cores (3), and that the plies (8, 9, 10, 11) also extend in the radially outer region of the bent-over portion (4) of the carcase (1) with a spacing therebetween.
Patent JP-S5974659-A (JP)
Title: Electronic component
Inventor: KOIKE AKIHIRO
IPC: H01L23/48
Filed: 1982-10-22
Abstract: PURPOSE:To avoid outer shape breakage or electric conduction failure at the time of alignment supply by a method wherein an electrode terminal is formed of a ferromagnetic substance, and both ends of a sealed body are kept so magnetized as to become heteropolar each other, when short electrode terminals composed of a metal are projected out from both ends of the sealed body. CONSTITUTION:In a space part inside a glass tube 4 constituting a glass package 5, a semiconductor pellet 3 provided with a bump electrode 8 on one side is contained, and it is held between a pair of inserted parts 6. Next, aperture parts at both the ends of the glass tube 4 are blocked by a pair of studs 2, resulting in the formation of a diode of a surface mounting structure. In this constitution, the large diameter parts 7 of the studs 2 are projected out from the glass package 5 and thus used as terminals at the time of surface mounting; at this time, the studs 2 are formed of the ferromagnetic substance, and the characteristics of magnetization of the large diameter parts 7 are kept decided as heteropolar respectively. Thus, when many diodes are thrown in a magnetic field 10 inside a horse-shoe magnet 9, they levitate in the magnetic field with the polarities being aligned and then are positioned on a shooter 14 in a good order.
Patent JP-H0527967-A (JP)
Title: Computer system
Inventor: UCHIBORI IKUO
IPC: G06F9/26
Filed: 1991-07-24
Abstract: PURPOSE:To improve accessability for judging an operating mode while securing reliability for the setting procedure of the system operating mode by directly selecting both a normal condition flag and a privilege condition flag and outputting them by a selector according to a condition judging instruction word. CONSTITUTION:A condition judging instruction word 9 for executing condition judgment can designate both normal condition flags 2-1-2-n and flags 6-1-6-m for judging the operating mode as the priviledge condition flags. Therefore, a part 10 having slanting lines in this instruction word 9 designates the flag as the condition to be judged, one of the normal condition flags 2-1-2-n and the exclusive priviledge flags 6-1-6-m for judging the operating mode is selected to a selector 11, and a select signal 12 is outputted.
Patent JP-S6427939-A (JP)
Title: Laminate of pigmented film and glass
Inventor: TANAKA HIROO
IPC: B32B17/10
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a glass laminate, prominent in decorative property and durability, by a method wherein at least one sheet of a film, prominent in heat- resistant property, is laminated on the surface of a glass through a hot-melt type adhesive agent layer, consisting of a resin containing metallic powder and/or pigment. CONSTITUTION:A film, prominent in heat-resistant property is a substantially transparent film capable of resisting against a temperature in the case of providing a pigmented hot-melt type adhesive agent layer 2 as well as against heating in the case of laminating a film 1 on the surface of a glass 3 through the pigmented hot-melt type adhesive agent layer 2 and polyester film, and nylon-6 film or the like is preferable especially. The proper thickness of the film 1 is 10-150mum. A resin, employed for the pigmented hot-melt type adhesive agent layer 2 is required to have a good adhesive property with respect to the film 1, having good heat-resistant property, and the glass 3, and polyurethane, polyvinyl butyral, saponified copolymer of ethylene-vinyl acetate or the like is especially preferable.
Patent JP-S57109881-A (JP)
Title: Asbestos joint sheet
Inventor: YOSHIDA ATSUSHI
IPC: C09K3/10
Filed: 1980-12-27
Abstract: PURPOSE: The titled sheet becoming accustomed to a joint part, swelling in a sealing fluid to exhibit self-tensive properties, and keeping a stable sealing state, obtained by blending a mixture a rubber material consisting essentially of asbestos fiber, and a rubber compounding chemical with a water absorbing agent, followed by molding.  
     CONSTITUTION: A mixture comprising 70W80wt% asbestos fiber (e.g., chrysolite, amosite), 10W20wt% rubber material (preferably styrene-butadiene rubber, natural rubber, isoprene rubber, etc. swelling in oil), and a small amount of a rubber compounding chemical (e.g., vulcanizing agent such as sulfur, vulcanization accelerator, etc.) is blended with a water absorbing agent (preferably, 1W20wt% organic substance such as gelain, etc., 10W40wt% inorganic powder such as white carbon, etc., 10W50wt% vegetable fiber such as pulb, etc., and 1W20wt% vegetable cellulose derivative such as CMC, etc.), heated rolled, laminated, and molded, to give the desired joint sheet.  
     USE: Effective as a sealing material for a pump, radiator, and thermostat. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0638531-A (JP)
Title: Rectifing circuit
Inventor: KANEKO TSUYOSHI
IPC: G01R19/22
Filed: 1992-07-13
Abstract: PURPOSE:To provide a rectifing circuit in which a rectified output voltage can be obtained without temperature change. CONSTITUTION:A constant voltage 1 flowing to a resistor R1 is generated by an amplifier 1 in which a constant voltage VC is input, a transistor 2 and the resistor R1. A current IO is copied from the transistor 2 to a transistor 7 of a constant current source of differential paired transistors 3-6. Currents flowing to one sides of the transistors 3-6 have rectifying characteristics. The current is copied, supplied to the other resistor R2 thereby to generate rectifying characteristics at an output voltage VOUT. The two resistors R1, R2 are formed of the same material so that temperature changes of the two resistors become the same, and no temperature change is present at the voltage VOUT.
Patent JP-H0627523-A (JP)
Title: Data imprinting device
Inventor: SATO INEKO
IPC: G03B17/24
Filed: 1992-07-13
Abstract: PURPOSE:To miniaturize a camera and to reduce a cost by constituting an LED driving circuit for imprinting with a few parts. CONSTITUTION:LED light emitting time which is appropriate for the light quantity of the LED 40 for imprinting at the time of imprinting film data is previously measured, and is stored in a storing circuit 22. The LED 40 for imprinting is constituted of seven-segment LED, individual segment LED is directly connected between the outputting port of a microcomputer(D-muCOM) 36 for date and a GND. The data of the storing circuit 22 is read at the time of imprinting the film, and the LED 40 for imprinting is driven by the D-muCOM 36 for the data time.
Patent JP-H0625900-A (JP)
Title: Method for dissolving nickel for electroplating bath
Inventor: MURANAGA TOSHIO
IPC: C25D21/14
Filed: 1992-07-13
Abstract: PURPOSE:To suppress the hydrogen embrittlement of a cathode and to smoothly execute an electrolysis operation by using a zirconium metal as an anode and an electrode formed by providing a zirconium metal base body with an electrode active layer contg. a platinum group metal as the cathode. CONSTITUTION:The electrode formed by providing the surface of the zirconium metal base body with the electrode active layer contg. the platinum group metal or its oxide is used as the cathode at the time of dissolving the anode of the nickel metal by an electrolysis. Both of the dissolution of the nickel and the generation of oxygen are progressed at the anode when sulfuric acid- acidic soln. contg. nickel ions is electrolyzed. The generation of hydrogen takes place preferentially at the cathode. A reverse current is passed to elute the nickel when the nickel is deposited on the cathode. The reaction to generate the oxygen takes place upon ending of the elution of the nickel. The surface of the electrode active material is thus regenerated.
Patent JP-S5886397-A (JP)
Title: Gas-liquid dispersing device for plate fin type heat exchanger
Inventor: UENO KOUICHI
IPC: F28F3/00
Filed: 1981-11-17
Abstract: PURPOSE:To equalize the mixing ratio of a gas to a liquid or vice versa by the titled dispersing device of simple structure by a method wherein the gas and the liquid are supplied to a center bar in their own phases and are dispersed at the center bar so as to join together. CONSTITUTION:The liquid entered a header 29 from an inlet port 30 is distributed through a group of liquid distribution fins 21 and reaches the center bar 24 through the left half section 23L of a group of intermediate fins 23. On the other hand, the gas entered a header 33 from a inlet port 32 reaches the center bar 24 through a group of gas distribution fins 22 and the right half section 23R of a group of intermediate fins 23. Further, the gas and the liquid passed the center bar 24 join together at the upper part of the center bar 24 and flow into a group of effective fins 27 via throughholes 34 and 35 of two staged auxiliary bars 25 and 26 so that the mixture of the gas and the fluid exchange heat with a heat medium flowing through an adjoining fin layer F for the heat medium.