baber/WOPTO huggingface dataset:
Patent JP-H04283254-A (JP)
Title: Latex binder composition for composite plate
Inventor: UIRIAMU EICHI KESUKII
IPC: C08K3/00
Filed: 1991-10-09
Abstract: PURPOSE: To produce a strong composite board substantially withstanding slacking under high temp. much moisture conditions.  
     CONSTITUTION: An aq. dispersion composed of copolymer particles with Tg exceeding 80°C and a particle size larger than 1800Å formed by emulsion polymn. of (i) a monoviyldene monomer (A) (e.g. styrene), aliphatic conjugated diene (e.g. 1,3-butadiene) and α,βethylenic unsaturated carboxylic acid (B) (e.g. acrylic acid), (ii) α,β-unsaturated carboxylic ester (C) with Tg of below 25°C of homopolymer (e.g. butyl acrylate) and αβ-unsaturated carboxylic ester (D) with Tg exceeding 80°C of a homopolymer (e.g. methyl methacrylate) and (B), (iii) a group of monomers selected from (A), (C), (B) is wholly or partially used as a binder for producing a composite board. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H08126214-A (JP)
Title: Method and circuit for measuring capacity of storage battery
Inventor: YAMASHITA TAKASHI
IPC: H02J7/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a method and a circuit for measuring the capacity of a storage battery wherein a measurement requires a relatively short time, wherein feeding can be continued even if service interruption occurs during measurement, and wherein the degradation of specific cells will not be accelerated. CONSTITUTION: The present invention relates to an uninterruptible power supply system comprising a power converter 2 that is fed with power from an a.c or d.c. power supply 1 and outputs a required d.c. voltage to a load device 4; and a storage battery 3 that is connected to the output terminals of the power converter 2 in parallel, and that is floating-charged when the power converter 2 is in operation and supplies the load device 4 with power when the power converter 2 is out of operation. Thus the preset output voltage of the power converter 2 is reduced to a level at which the load device 4 is capable of properly operating. The storage battery 3 is thereby discharged, and its terminal voltage is measured. The time taken for the voltage to reach the discharge and voltage, is estimated based on the rate of the terminal voltage drop.
Patent JP-H07118735-A (JP)
Title: Method for producing thin cast strip and apparatus therefor
Inventor: MIYAZAKI MASAFUMI
IPC: B22D11/12
Filed: 1993-10-20
Abstract: PURPOSE:To produce a steel strip having excellent mechanical properties at a low cost by executing the specific hot-rolling and heat treatment to a thin cast carbon steel strip obtd. by a continuous casting apparatus in which mold wall surfaces are synchronously shifted with the cast strip. CONSTITUTION:The molten carbon steel M having >=0.01wt.% C incorporated in a tundish 7 is supplied into the continuous casting apparatus provided with water cooled casting rolls 1 and side weirs 2. The molten steel M produces olidified shells G on the peripheral surfaces of the rolls 1 and is synchronously shifted and integrated at the nearest contact point of the rolls 1 to cast the thin cast strip S having <=10mm thickness. This thin cast strip S is carried to a rolling mill 3 with pinch rolls 8 while being cooled. Then, the thin cast strip S is hot-rolled in the austenitic range of 1200 deg.C-the Ac3 point at >=20% rolling reduction ratio. The obtd. steel strip is passed through a cooling device 4 and rapidly cooled in the temp. range from the completing temp. of the hot- rolling to just below the Ar1 point at >=20 deg.C/sec cooling rate, and after being held just below the Ar1-600 deg.C for >=10sec, the strip is coiled.
Patent JP-H0573896-A (JP)
Title: Magnetic recording medium
Inventor: HAYAKAWA SATORU
IPC: G11B5/738
Filed: 1991-09-17
Abstract: PURPOSE:To provide the magnetic recording medium which prevents generation of mildew on the surface of a magnetic layer, has preservable stability, prevents the drop-out under high humidity, and has excellent traveling durability. CONSTITUTION:A mildew-proofing-contg. layer is provided between the magnetic layer and nonmagnetic base of the magnetic recording medium contg. the magnetic layer on the nonmagnetic base. The mildew-proofing-contg. layer is formed as a nonmagnetic layer and conductive particles, lubricant, etc., are added thereto, by that, the respective magnetic recording media having the high-density coating type thin-layered magnetic layer and ferromagnetic metallic thin-film magnetic layer additionally improved in the traveling durability are provided.
Patent JP-H02108843-A (JP)
Title: Diagnosis device for fuel vapor gas discharge suppressing device
Inventor: SAKAENO TOMOMI
IPC: F02M25/08
Filed: 1988-10-18
Abstract: PURPOSE:To prevent evaporated gas from being discharged by judging whether or not a vapor gas discharge suppressing device is in an abnormal condition according to the output of a vapor gas detecting means to detect the existence of vapor gas provided at a port of the canister opened into the atmosphere, and operating an alarm means if abnormal. CONSTITUTION:The evaporated gas generated in a fuel tank 8 is led in a canister 10 through piping 20 and a leading-in port 12 and is absorbed by an activated charcoal 11, and when a magnetic valve 31 is open, it is led in a surge tank 201 through the leading-in port 13 and piping 30 to burn it in a combustion chamber 105 in an engine body 1. In this case, an HC sensor 16 to detect the existence of evaporated gas is installed at a port 14 of the canister 10 opened into the atmosphere. Moreover, processing at ECU40 according to the output of the HC sensor 16 judges whether or not an evaporated gas discharge suppressing device consisting of the canister 10, the piping 20, 30, the magnetic valve 31 is in an abnormal condition, and turns on an alarm lamp 27 in some abnormal case.
Patent JP-H04138880-A (JP)
Title: Machine tool
Inventor: KOBAYASHI SHOJI
IPC: B23K11/11
Filed: 1990-09-28
Abstract: PURPOSE:To move a working part of a welding gun, etc., with a high accuracy by energizing the working part in the direction to approach a side cam by an energizing means provided to the working part and press-contacting a cam follower on the cam face of the side cam. CONSTITUTION:In accordance with the movement of a base 4 in the specified direction, the working part 10 moves in the direction to orthogonally cross to the mobile direction of the base 4 by profiling the cam face 20a of the side cam 20. As a result, the working part 10 can be moved to the desired position only by controlling the movement of the base 4 in the specified direction and accordingly, control of the movement of the working part 10 is extremely facilitated. In addition, since the working part 10 moves by profiling the cam face 20a of the side cam 20, the movement to the specified position with an extremely high accuracy is made possible.
Patent JP-S61142013-A (JP)
Title: Clamp device
Inventor: FUJIMURA HIROSHI
IPC: B23P6/00
Filed: 1984-12-14
Abstract: PURPOSE:To make it possible to cut and remove a damaged tube by retreating clamps, storing projection plates, inserting them among pipes arranged close, clamping the objective tube at the specified position, and at the same time, stretching the projection plates to fix a clamp device itself. CONSTITUTION:With all the clamps 13a and 13b and projection plates 17a and 17b retreated, a body frame 12 is inserted between super-heater panels 1 to the position corresponding to the tube 11 to be clamped by the clamps 13a and 13b. In this state, the projection plates 17a and 17b are retreated by operating flexible shafts 18a and 18b to pressure tubes 11a and 11b by the plates 17a and 17b, and the frame 12 to fix the frame 12. Then, the clamp 13a and 13b are advanced by the shafts 18a and 18b to apply fluid pressure to cylinders 14a and 14b making the clamps 13a and 13b clamp the objective tube 11 and fix it to cut by a cutter.
Patent JP-H04141236-A (JP)
Title: Platinoid catalyst and its manufacturing process
Inventor: POORU SUTONHARUTO
IPC: C22C5/04
Filed: 1990-09-29
Abstract: PURPOSE: To improve the elution resistance of a platinum alloy catalyst to hot concentrated phosphoric acid so as to extend the life of fuel cells of a phosphoric acid type or the like by adding gold into a catalyst of platinum alloy or of platinum alone, to alloy them. CONSTITUTION: The platinum alloy catalyst, in which a platinum alloy is supported on a carbon carrier, contains gold. The content of gold is desirably 3 to 20 atomic % to platinum and the catalyst may also contain two or more metals selected from among nickel, cobalt and manganese. At the time to produce the platinum alloy catalyst prepared by causing a carbon carrier to support a platinum-gold alloy, thiosulfates and/or meta-bisulfites are used as a reducing agent. On this occasion, it is possible to prepare a quaternary or pentanary alloy catalyst by adding at least two metals selected from manganese, cobalt and nickel into a platinum-gold alloy. These metals are desirably added in the form of an organic acid amine salt so as to be possible to carry out the alloying process in lower temperature.  By this, elution of its components to hot concentrated phosphoric acid can be restrained without lowering the catalytic activity.
Patent JP-2000099975-A (JP)
Title: Optical disk driving device
Inventor: OKA NOBUYUKI
IPC: G11B20/10
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To easily judge the quality of the laser diode of the optical system for optical disk of an optical disk driving device. SOLUTION: This device is an optical disk driving device having the laser diode 2 of an optical system for optical disk 1 and actual current detecting means 4, 6 detecting the current value of this laser diode 2 at the time when the diode 2 emits a prescribed light quantity, a microcomputer for control 7 and a nonvolatile memory and a current value IOPO at the time when this laser diode 2 of the optical system for optical disk emits the prescribed light quantity at the time of a factory shipment is made to be stored in this memory and the device judges the quality of the diode 2 by comparing the current value of the prescribed light quantity at the time of a factory shipment which is stored in the memory with an actual current value at the time when the diode emits the prescribed light quantity which is to be obtained at the output side of the actual current detecting means 4,  6 by the microcomputer 7.
Patent JP-H09110278-A (JP)
Title: Paper discharge tray device
Inventor: NAKAMURA KENICHI
IPC: G03G15/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To improve operability by reducing the width directional installing area of a device, making an installing space compact, and easily taking up a sheet material on a loading tray. SOLUTION: When copying operation is started, a driving motor is driven so as to normally rotate, and a pinion gear 14 rotates in the clockwise direction, and a movable part 7b rotates in the anticlockwise direction with a rotary shaft 12 as a fulcrum through a rack gear 13. A sheet 6 on a loading tray 7 is loaded in an almost straight condition, and the movable part 7b rotates and opens up to becoming almost the same angle with an inclination of a fixing part 7a, and the driving motor stops. When the copying operation finishes, the driving motor is automatically driven so as to inversely rotate, and the pinion gear 14 rotates in the anticlockwise direction, and the movable part 7b rotates in the clockwise direction with the rotary shaft 12 as a fulcrum through the rack gear 13.  The movable part 7b rotates up to becoming an almost standing erect position so that the sheet 6 on the movable part 7b is loaded in an almost standing erect condition.
Patent JP-H0817543-A (JP)
Title: Electric wire cutting device and electric wire cutting method
Inventor: KATO SANAE
IPC: H01R43/00
Filed: 1994-10-27
Abstract: PURPOSE:To surely and quickly cut a pressure contact electric wire between pressure contact terminals and remove a cut wire chip. CONSTITUTION:An electric wire is cut with a slant blade in a first device comprising a nipper having slant blades perpendicular to the electric wire, an advancing/retreating means connecting to the nipper, a rotating shaft for reversing, a slant table capable of sliding, a driving means for driving the rotating shaft, and the electric wire is cut at regular intervals from the cut position. The electric wire is cut at regular intervals by alternately crossing slant blades 22, 23 perpendicular to the electric wire with a second device having the slant blades 22, 23 perpendicular to the electric wire 4, comprising nippers 18, 19 slant inward, and advancing/retreating means 20, 21 capable of crossly moving the slant blades to the electric wire. In addition, By closing and retreating the slant blade on the side where the electric wire is cut for the second time, or by moving it in the direction perpendicular to the cut chip, the cut chip left between two cut ends of the electric wire is removed.
Patent JP-H0597976-A (JP)
Title: Acid anhydride based one-pack type epoxy resin composition
Inventor: YOKOTA TADAHIKO
IPC: C08G59/18
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a composition having storage stability, quickly curable by heating and capable of providing a cured product having electrical and chemical characteristics and suitable for uses such as impregnation and casting, by blending an epoxy resin with an acid anhydride and specific latent curing accelerator. CONSTITUTION:(A) An epoxy resin having >=2 epoxy groups in one molecule is blended with (B) an acid anhydride and (C) at least one kind of a liquid latent curing accelerator, latent curing accelerator soluble in an epoxy resin having >=2 epoxy groups in one molecule and latent curing accelerator soluble in acid anhydride and (D) disperse type latent curing accelerator so that a blend ratio (acid anhydride equivalent number/epoxy equivalent number) of the components A and B becomes 0.8-1.2 and addition amount of the components C and D becomes each 0.1-10 pts.wt. based on 100 pts.wt. component A. A secondary amine (salt) and reaction product of the secondary amine and an isocyanate group-containing compound is used as the component C.
Patent JP-H04142131-A (JP)
Title: Command tracing system
Inventor: FUJITA TAKASHI
IPC: H04L12/24
Filed: 1990-10-03
Abstract: PURPOSE:To prevent a line controller from being made into a large scale and the throughput of the controller from lowering by storing a command outputted from the line control means to an arbitrary one line connecting means sequentially in the data storage means of the line control means. CONSTITUTION:The #0-#N line connecting means 101 perform the termination of each line provided on each of plural #0-#N lines 102. The command outputted from the line control means 103 to the arbitrary one line connecting means 101 is stored in the data storage means 104 in the line control means 103 sequentially without using an instruction for specific trace processing. Hereinafter, the verification of a communication control operation for the arbitrary one line connecting means 101 is performed by reading out and tracing the command stored in the data storage means 104. Thereby, it is possible to perform command trace without increasing the hardware scale of the line controller and generating the reduction of the throughput of the controller.
Patent JP-H08121196-A (JP)
Title: Exhaust device for engine
Inventor: SUZUKI HIROMI
IPC: F02D9/04
Filed: 1994-10-27
Abstract: PURPOSE: To provide a function for forcibly obtaining a decelerating effect by an engine brake while attaining high output by changing exhaust pipes over. CONSTITUTION: A control device 10 for controlling an exhaust passage switching valve 12 is formed in such constitution that an exhaust pipe 20 for a low rotating range and an exhaust pipe 21 for a high rotating range are selected according to engine operating condition. Either of the exhaust pipes whose output is low when the decelerating rate of an engine is large, is selected. When the engine is decelerate with a rate larger than a decelerating rate which is set beforehand, the exhaust pipe is conged over by the exhaust passage switching valve 12, and thereby, an engine output is reduced so as to obtain braking force.
Patent JP-H09110199-A (JP)
Title: Paper sheet separation mechanism
Inventor: MURAKOSO JIYUNICHI
IPC: G06Q40/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet separation mechanism in which paper sheets can be stably separated and double feed can be prevented from generating, concerning a paper sheet separation mechanism in which a groove is formed on the outer circumference of a roller opposite to a separation member and a projecting part is provided on the separation member. SOLUTION: This paper sheet separation mechanism is provided with a feed roller 3 rotating in the direction of carrying paper sheets 1, a separation member 4 opposite to the feed roller 3 through a fixed space or elastically contacted with the roller 3, and when a plurality of piled paper sheets are carried, separating the lower paper sheets 1 from the uppermost paper sheet 1 so as to obstruct them to be carried, and hence only the uppermost paper sheet 1 is carried by the feed roller 3 and the separation member 4. It is further provided with at least one ring-like groove 7 formed on the outer circumference of the feed roller 3, and a projecting part 8 provided on the position opposite to the groove 7 of the roller 3 of the separation member 4, and the projecting part 8 is fitted in the groove 7 so as to carry the paper sheet 1 by rotation of the feed roller 3.
Patent JP-H04139560-A (JP)
Title: Device controller
Inventor: YAMAMOTO YASUKO
IPC: G06F13/10
Filed: 1990-10-01
Abstract: PURPOSE:To simplify the control procedure by applying the same identifier to a RAM and a ROM which have the different physical structures and the same function and handling plural storages as if they were equal to a single unit of storages. CONSTITUTION:A device connection program 6 stores the information related to the connection of the similar equipments in response to a connection request that sets plural similar input/output devices in an operating mode where these devices are treated as a single input/output device. Meanwhile a device connec tion detection program 7 retrieves the connection information in response to an access request given to the input/output device and starts an interface offer program 8 to offer the information. Then the program 8 extracts an input/output device accordant with the access request out of plural similar input/output devices based on the connection information and has an access to the input/ output device. Under such conditions, these similar input/output devices can be treated as a single input/output device. Thus the control procedure is simpli fied.
Patent JP-H04140851-A (JP)
Title: Diagnostic system for information processor
Inventor: SHIBA KENJI
IPC: G06F9/22
Filed: 1990-10-02
Abstract: PURPOSE:To efficiently store the trace information by limiting it to only an execution address of its instruction and an execution address of the next instruction and storing them, in the case the instruction execution address of a microprocessor is not transferred continuously. CONSTITUTION:When a write instruction 341 is given, a storage part 360 stores a pre-execution address 311 in an address shown by an address 351 given from an address control part 350. The address control part 350 adds '1' to the address 351 given to the storage part 360 by an address adding instruction 342 from a write timing control part 34. In such a way, in the case the address is not transferred continuously, that is, in the case such instructions as branch, subroutine call, return, etc., are executed, an instruction execution address of a microprocessor is limited to only an execution address of its instruction, and an execution address of an instruction to be executed in the next time as a result of execution of its instruction and stored.
Patent JP-S62126264-A (JP)
Title: Intake system device for engine
Inventor: TERASAWA MUTSUMI
IPC: F02M5/08
Filed: 1985-11-25
Abstract: PURPOSE:To permit air-fuel ratio of a mixture to be small influenced even if a condition blocking cleaner elements advances, by connecting a float chamber of a carburetor with an intake path by an inner vent. CONSTITUTION:Intake air via a precleaner is allowed to flow into an unclean chamber 13 of a main air cleaner 1. The intake air, after it passes through an outer cleaner element 10 and an inner cleaner element 9 performing secondary dust collection, is introduced to a carburetor through an intake elbow 4. The intake air, introduced into the carburetor, mixes with fuel sucked up through a jet 32, and a mixture of predetermined air-fuel ratio is generated. The air-fuel ratio of the mixture, generated in the carburetor, is small influenced even if a cleaner element assembly unit 7 generates a condition blocking its inner and outer cleaner elements 9, 10 because the inside of a float chamber 27 communicates with inside the intake elbow 4 through an air vent 28.
Patent JP-H11100824-A (JP)
Title: Block used for both revetment and fish bank
Inventor: YAMAMOTO KOZO
IPC: E02B3/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a block used for both a revetment and a fish bank, simple in structure, having strength and ensuring channel space where fish can enter and move freely. SOLUTION: This block consists of a counterfort 11 erected along the slope of a river, a front wall 12 arranged parallel in front of the counterfort 11 while keeping a channel space 13, and two partition walls 14, 14 partitioning a center channel 21, a left opening channel 23L and a right opening channel 23R, and these walls are all formed of laterally long quadrangular plates of the same size. The partition walls 14 are provided with aperture holes 15 communicating both channels, and the front wall is provided with an aperture hole 22 and cutout apertures 24, 24. The upper edge of the center channel 21 is provided with a recessed step part 21', the left opening channel is provided with a recessed step part 23', and the right opening channel is provided with a recessed step part 23', and these recessed step parts are of similar figures to fit a cover.  Positioning engaging parts formed of protruding parts 28 on one side and recessed parts 29 to be engaged with the protruding parts 28, on the other side are provided at both partition walls 14, in the vertically corresponding positions on the front side close to the front wall 12, and in the vertically corresponding positions on the rear side close to the counterfort 11 or overlapped with the counterfort 11.
Patent JP-H10109992-A (JP)
Title: Silacyclohexane compound, liquid crystal composition, and liquid crystal display element containing the same
Inventor: OGIWARA TSUTOMU
IPC: C07F7/12
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a new silacyclohexane compound, low in driving voltage, exhibiting liquid crystal properties in a wide temperature range, improved in low temperature performance, improve in liquid crystal characteristics, and useful for liquid crystal displays, etc. SOLUTION: The new silacyclohezane compound of formula I [R is a 1-10C linear alkyl, a 3-8C branched alkyl, a 2-7C alkoxyalkyl, a 1-10C mono or difluoroalkyl, a 2-8C alkenyl; when (i) is 1, groups of formulas II and III are each trans-1,4-cyclohexylene or trans-1,4-disilacyclohexylene having Si at the 4-position wherein the Si has a substituent such as H, F, Cl, CH3 , etc., and either one of the groups of formulas I and II is trans-1,4-disilacyclohexylene; when (i) is 0, the groups of formulas I and II are each trans 1-,4- disilacyclohexylene; X is H, CN, F, Cl, CF3 , etc.; Y, Z1 , Z2 are each H, F; (i), (ii) are each 0,1; (iii) is 0, 1, 2] is useful for liquid crystal display elements, etc.