baber/WOPTO huggingface dataset:
Patent JP-H04175356-A (JP)
Title: Self-adhesive composition and self-adhesive tape or sheet prepared therefrom
Inventor: NUMATA NORIO
IPC: C09J7/02
Filed: 1990-11-08
Abstract: PURPOSE:To prepare a self-adhesive compsn. causing no degradation in the adhesion to or holding of an adherend comprising a plasticized polyvinyl chloride resin by compounding a specific acrylic copolymer with a specified amt. of a plasticizer. CONSTITUTION:100 pts.wt. acrylic copolymer comprising 40wt.% or higher butyl (meth)acrylate, 10-30wt.% methyl (meth)acrylate and/or ethyl (meth) acrylate, and 3-30wt.% N-vinylpyrrolidone is compounded with 5-50 pts.wt. plasticizer (e.g. dioctyl phthalate).
Patent JP-H11139718-A (JP)
Title: Main rope deflection stopping device for elevator
Inventor: NISHIDA TOSHIHIDE
IPC: B66B7/06
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a main rope deflection stopping device capable of effectively regulating the deflection of a main rope at a position at which the amplitude of the main rope is maximum, and preventing collision sound from being produced. SOLUTION: A main rope deflection stopping device of an elevator in which a main rope 5 is laid over a winding machine 7 like a well bucket rope to be hung in an elevator shaft 6, a cage 3 is mounted to one end of the main rope 5, a counterweight 21 is mounted to the other side of the main rope, and the cage 3 and the counterweight 21 are elevated and lowered in the elevator shaft 6 by the winding machine 7, is provided with a rope deflection stopping body 18 which has an enclosure part 19 through which the main rope 5 passes, and which is guided by guide rails 1 for the cage to be arranged between the cage 3 and the winding machine 7 so that it can be freely elevated and lowered while permitting the main rope 5 to pass through the enclosure part 19,  and a rope deflection stopping body moving means 100 which is driven by the winding machine 7 and which is interlocked with the rise and fall of the cage 3 to raise and lower the deflection stopping body 18 in order for the deflection stopping body to be positioned at about the middle position between the winding machine 7 and the cage.
Patent JP-H10137770-A (JP)
Title: Treatment of waste water containing sulfuric acid
Inventor: FUJITA HIROYUKI
IPC: C02F1/58
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in membrane flux due to clogging, breakage, etc., of membranes, to stabilize the treatment and to improve efficiency of the treatment by adding a calcium compound to waste water contg. sulfuric acid in two stages, i.e., in a first stage and a second stage respectively to adjust pH of the waste water to specified values in the first and second stages respectively, subjecting insoluble matter thus formed in the resulting water to membrane separation to obtain permeant water and discharging the permeant water to the outside of the treatment system as treated water. SOLUTION: In the system of this treatment, waste water contg. sulfuric acid is introduced into a first reaction vessel 1 fitted with a pH meter IA and thereafter, a calcium compound such as Ca(OH)2 , or the like is added to the waste water to adjust the pH to 4 to 6, or preferably, about 4.5 to 5.5. Then, this waste water is further introduced into a second reaction vessel 2 fitted with a pH meter 2A and similarly, a calcium compound is added to the waste water to adjust the pH to 6.5 to 8. The resulting water is treated with a circulation vessel 3 and a membrane module 5, to obtain membrane permeant water. The permeant water is transferred to a permeant water tank 6 for backwashing to discharge the permeant water from the tank 6 to the outside of the system as treated water.  By performing the addition of a calcium compound to waste water contg. sulfuric acid and the adjustment of pH of the waste water in two stages, the dissolution amounts of scale-forming components can sufficiently be reduced and also, deposition of coarse particles can be prevented from occurring. Thus, trouble due to scale formation, membrane breakage, etc., can be prevented from being caused.
Patent JP-H09141397-A (JP)
Title: Molten metal surface protective cover in mold device
Inventor: KAWASAKI TADASHI
IPC: B22D11/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a molten metal surface protective cover in the mold device to suppress waving in a molten steel pool. SOLUTION: In the molten metal surface protective cover of a molten steel pool in a twin roll mold device in which a pair of mold rolls 2 are arranged in parallel each other and rotatable, further short weirs are arranged at both ends, immersion parts 7a to be immersed in a molten steel A is formed at the lower faces of both end parts along the direction orthogonally crossing to a short side weir of a cover main body 7 covering a whole molten metal surface of molten steel pool, further, a waving absorption plate 9 floating on a molten metal surface is arranged in a space part 8 formed at the lower face center of the cover main body 7 between both immersion parts 7a.
Patent JP-H02152115-A (JP)
Title: Manufacture of oxide superconducting filament material
Inventor: KIKUCHI SUKEYUKI
IPC: H01B13/00
Filed: 1988-12-01
Abstract: PURPOSE:To obtain an oxide superconducting filament material having good dimensional accuracy and flexibility, and improve the critical current density thereof by covering a core material with an oxide in fused state, then passing a die heated up to or above the melting point of the oxide along the core material for heating up to or above the melting point of the oxide and holding the oxide for the predetermined time and then slowly cooling the oxide at the predetermined speed. CONSTITUTION:Immediately after a core material 1 is covered with a melted oxide transformable into an oxide superconductor, a die 7 heated up to or above the melting point of the oxide is made to pass, thereby making uniform the thickness of an oxide film layer. Also, after a composite wire filament material 11 so obtained is heated up to or above the melting point of the oxide, the material 11 is slowly cooled at a cooling speed of 10 deg.C/min or below in a mono direction. In this case, the diameter of the die T is so selected that the film layer thickness of the melted oxide material on the core material 1 is 10mum or less.
Patent JP-H04177459-A (JP)
Title: Estimating tool for work term required for development of software
Inventor: OKABE YASUHIRO
IPC: G06F9/44
Filed: 1990-11-07
Abstract: PURPOSE:To automatically estimate a term of works by providing a function which calculates a term for each developing process and produces a software developing schedule with input of the data on the elements which decide the term of works. CONSTITUTION:The number of producible lines is inputted to an individual information file 1 for each unit time of the software to be developed. Then the rate of each process is inputted to a developing process file 2 with 8 total developing period set at '1'. Furthermore the estimated total number of lines and the production hardness of the software are inputted to a software scale coefficient file 3. Thus a calculation part 4 divides the estimated total number of lines of software by the number of developable lines set per unit time based on a registered daily routine of development and then multipliying the result of this division by a hardness coefficient. Thus he term of works is calculated and a development schedule 5 is prepared.
Patent JP-H08160920-A (JP)
Title: Method for driving image display device
Inventor: HIRAI YOSHINORI
IPC: G09G3/20
Filed: 1994-12-08
Abstract: PURPOSE: To make possible high-performance display with circuitry of a small scale by using the specific sequence of the column vectors of a selecting matrix for generating the sequence of row signals having high periodicity. CONSTITUTION: A column driver 3 forms the column electrode voltages to be impressed on the column electrodes of a liquid crystal panel 6 from the column signals inputted from a column signal generating circuit 2 by using a prescribed reference voltage and outputs these voltages to the liquid crystal panel 6. On the other hand, the row electrode voltages formed by converting the orthogonal function signals outputted from an orthogonal function generating circuit 5 are impressed on the row electrodes of the liquid crystal panel 6. The sub-groups are successively selected and respective selected vectors are repetitively used J times each (J>=2) with the repeating cycles of A1 ...A1 , A2 ...A2 , A3 ...A3 , A4 ...A4 , A1 ...A1 , A2 ...A2 ,... as the selection column vectors as the sequence of the selected column vectors in the case the voltages based on the signals formed by developing the selected column vectors A1 to A4 of the selection orthogonal matrix of four rows and four columns with time series are impressed on the row electrodes.
Patent JP-S63158401-A (JP)
Title: Detecting device of turning angle of handlebar
Inventor: WAKABAYASHI TSUTOMU
IPC: B62D1/00
Filed: 1986-12-23
Abstract: PURPOSE:To improve the reliability, durability, etc. of a handlebar turning angle detecting device of a vehicle, by using a non-contact variable capacitor for detection of a handlebar turning angle of the vehicle. CONSTITUTION:An automatic winker canceling device of an autobicycle is provided with a microcomputer 1, a handlebar switch 2, a speed sensor 3, an output unit 4, a handlebar turning angle detecting unit 5, etc. The handlebar turning angle detecting unit 5 is equipped with a variable capacitor VC. This variable capacitor VC is so provided that electrodes are moved mutually in accordance with the relative motions of the main body element of a vehicle body and the movable element thereof including a handlebar and others, and a capacity value is varied in accordance with a turning angle of the handlebar. The handlebar turning angle detecting unit 5 is constructed further of resistors R9, R10, R11 and R12, a transistor TR2 and a comparator 6, and the turning angle of the handlebar is detected by counting an output of the comparator 6 by means of the microcomputer 1.
Patent JP-H05237114-A (JP)
Title: Device for testing substance by ultrasonic echography
Inventor: MALLART RAOUL
IPC: G10K11/34
Filed: 1992-11-16
Abstract: PURPOSE: To provide a device for testing a substance by an enchorgaphy (e.g. for cardiology) which removes a lot of restrictions imposed thereon conventionally by an advanced method. CONSTITUTION: A device for testing a substance by an echography is provided with n-number ultrasonic converter arrays related to a stage which radiates a signal for scanning the substance and a stage which receives and processes an echography signal returned to a converter by an obstacle encountered in the substance to be scanned.  The radiation stage is provided with a means for converging the m-number ultrasonic beams radiated simultaneously, the means is formed n-number radiation modules, and each of them, for example the i-th radiation module itself is provided with m-number parallel-connected signal generators 201ai -201mi (or a single signal generator having m-number parallel-connected delay circuits), a stage 202i for combining generated m-number signals, an amplifier 203i for applying an amplified and combined signal to a converter 10i corresponding to the related radiation module.
Patent JP-2000131148-A (JP)
Title: Infrared image pickup apparatus and image drift correcting method
Inventor: SEKIHARA YASUNOBU
IPC: G01J5/10
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an infrared image pickup apparatus in which image drift can be corrected completely without requiring any cooler. SOLUTION: An infrared ray intercepting means intercepts external infrared rays and the drift component data of an image data picked up while intercepting external infrared rays by the infrared ray intercepting means is stored in a correction data memory 3. Drift component data of the image data picked up while opening the infrared ray intercepting means is stored in a correction data memory 4. The drift component data stored in both memories 3, 4 are then correlated and the drift component included in the image data is removed based on the correlation value.
Patent JP-H01148677-A (JP)
Title: Scooter type car
Inventor: TAKAHASHI HIROYUKI
IPC: B62M7/06
Filed: 1987-12-04
Abstract: PURPOSE: To reduce a dead space by disposing an oil tank between a storage box and a unit swing type engine with a cylinder inclining frontward, and disposing an oil feeding part of an oil tank in space below the inclined bottom part of a front part of the storage box. CONSTITUTION: A scooter type vehicle has a unit swing type engine 7, and the power of an engine body 11 is transmitted to a rear wheel 8 by power transmission mechanism accommodated in a transmission case 12 and provided with a V-belt or the like. The engine body 11 is arranged with its cylinder inclining frontward in a nearly horizontal direction, and an oil tank 61 is disposed in space formed between the engine 7 and a storage box 32 and in front of the rear wheel 8. A support part recessed downward in spherical shape is formed at the bottom part center of the storage box 32 to receive the top part of a helmet 41. An inclined face 32b inclined downward to the rear is formed in front of the support part, and a cap 62 of the oil tank 61 is disposed below the inclined face 32b.
Patent JP-H05120726-A (JP)
Title: Optical information recording and reproducing device
Inventor: TSUBOI MIGAKU
IPC: G11B11/10
Filed: 1991-10-25
Abstract: PURPOSE:To provide the optical information recording and reproducing device which can stably detect a spot position error and information signals with a smaller number of parts and high light utilization efficiency. CONSTITUTION:This device has a laser diode 1, a collimating lens 2 and an objective lens 4 and has a beam splitter 3 for separating going light and medium reflected light. The device consists of a lambda/2 plate 6 disposed by aligning its optical axis to the separated return light 11 reflected from the medium, an optical path splitter 7, a convergent lens 8, a Wollaston prism 9, and a photodetector 10.
Patent JP-H09148027-A (JP)
Title: Coupling structure
Inventor: ISHIKAWA SATOSHI
IPC: H01R4/26
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To offer a coupling structure which can give a large coupling strength. SOLUTION: A coupling structure concerned 30 couples a first member (stationary) 40 with a second member (connecting mold) 50, wherein a third member (coupling member) 60 coupled with the first member 40 is furnished in such a way as surrounding the second member 50. The first and second members 40 and 50 are equipped with the first position restraining means 41a, 51a which are fitted by sliding motion from the direction X as specified and hinder relative movement of the first and second members 40 and 50 in the direction perpendicular to X.  The first and third members 40 and 60 are equipped with the second position restraining means 42d, 62c which are fitted by slide motion from the direction Y crossing X at a right angle and hinder relative movement of the first member 40 with the third member 60 in the direction perpendicular to Y in such a condition as surrounding the second member 50.
Patent JP-H04308559-A (JP)
Title: Unsaturated phenone derivative and use thereof as contact type adhesives
Inventor: YURUGEN BARUBUITSUHI
IPC: C09J7/02
Filed: 1991-11-21
Abstract: PURPOSE: To provide novel unsaturated phenone derivatives which have excellent photochemical reactivity, thermal stability and hydrolysis resistance and are useful as polymer raw materials.  
     CONSTITUTION: The compd. of formula I (R 1  is 1 to 4C alkyl, cyclopropyl, cyclopentyl, cyclohexyl, indanonyl, tetranyl, phenyl; R 1  and R 2 , R 1  and R 6  are an ethylene bridge, propylene bride; R 2  to R 6  are H, 1 to 4C alkyl, 1 to 4C alkoxy, 1 to 4C thioalkyl; R 3  to R 6  are addditionally hydroxy, 1 to 4C alkoxy, 1 to 3 pieces among R 2  to R 6  are formula II, formula III (K is alkylene which may contain O, S; Y is alkylene; X is NH, etc.; Z is H, alkyl)]; for example, N-(acrylamidemethyl)benzophenone-4-carboxyamide. The compd. of the formula I is obtd. by bringing the compd. of formula VI and the compd. of formula IV (R 7  is H, alkyl; R 3 ' to R 4 ' are H, alkyl, alkoxy, etc.; R 3 ' to R 5 ' are additionally OH, 1 to 3 pieces among R 3 ' to R 5 ' are -C≡N, etc.) into reaction. 
     COPYRIGHT: (C)1992,JPO
Patent JP-2000127152-A (JP)
Title: Manufacture of master batch pellet
Inventor: SUGIMURA SHIGEKI
IPC: B29K105/12
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To densely fill a filler and to upgrade dispersibility by rapidly agitating pellets obtained by melting and kneading a thermoplastic resin and a part of the filler by an extruder and the residual filler in a mixer having agitating blades therein to lump it, and then molding it to the pellets by the extruder. SOLUTION: As a thermoplastic resin, a polyolefin resin such as an ethylene, propylene or the like, a vinyl chloride resin or the like is used. As a filler, a powder-like inorganic filler of calcium carbonate, barium sulfate or the like of a modified material of a thermoplastic resin, a powder-like organic filler such as wood chips, rice hull powder, cellulose powder or the like, a fibrous inorganic filler or the like such as glass fiber, wollastonite, carbon fiber or the like is used. The resin and part of the filler are meltingly kneaded by an extruder. The obtained pellets and residual filler are rapidly agitated in a mixer having agitating blades, lumped, then molded to pellets by an extruder. Thus, the filler is satisfactorily dispersed in a dilute pellet so that there is no aggregate of the filer, and the filler is densely filled.
Patent JP-H08155085-A (JP)
Title: Ball ejecting device
Inventor: KASUGAI HIROYUKI
IPC: A63F7/02
Filed: 1994-12-09
Abstract: PURPOSE: To operate a ball ejecting device without and sense of incompatibility by making the manipulated variable of a manipulating means regularly proportional to magnetic force concerning the ball ejecting device to be used for a pachinko machine or the like. CONSTITUTION: This device is provided with a manipulating means 11 for converting the change of the manipulated variable to the change of a voltage, driving circuit 12 for converting the change of the voltage outputted from this manipulating means 11 to the change of a current, and coil 14 for ejecting balls connected to this driving circuit 12 and wound around a yoke 13.  Then, since the manipulating means 11 is provided with characteristics for complementing the change of magnetic flux shown in the B-H characteristic curve of this yoke 13 for the change of its manipulated variable, the manipulated variable of the manipulating means 11 corrects the change of magnetic flux shown by the B-H characteristic curve of the yoke 13 so that the manipulated variable can be regularly proportional to the magnetic as the entire ball ejecting device and the device can be force manipulated with any sense of incompatibility.
Patent JP-H09149461-A (JP)
Title: Analog cordless telephone equipment
Inventor: OTSUKA YOICHI
IPC: H04W24/08
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To attain a speech of high quality by reducing noise. SOLUTION: This telephone equipment is provided with a timer B1067 in the control part 106 on the side of a slave set to measure the intensity of a receiving electric field (noise level) concerning a receiving channel on the side of a slave set when the timer B is finished in stand-by state, to calculate an average noise level in using environment from the measured noise level. Then the telephone equipment updates a carrier judging level based on the calculating result to make a channel of a relatively low noise level always used. In addition the noise level of all the measured receiving channels are transmitted to a master set to allow the master set to select a channel of a low noise level to be used for transmission.
Patent JP-H04179207-A (JP)
Title: Gas insulated transformer
Inventor: TOGAWA YASUNOBU
IPC: H01F27/20
Filed: 1990-11-14
Abstract: PURPOSE:To obtain required cooling characteristics with as small a gas blower as possible by increasing the diameter of a lower cooling pipe gradually toward the insulating gas flowing direction to reduce a pressure loss of the insulating gas flow due to a sudden expansion at a connection between the lower cooling pipe and a tank, and by reducing a pressure loss due to a sudden rounded shrinkage of the inside of the tank at the connection in an insulated part between the upper cooling pipe and the tank at a connection between the upper cooling pipe and the tank at a connection between the upper cooling pipe and the tank. CONSTITUTION:A main body of a content which is constituted of an iron core 1 and a winding 2 wound round the iron core 1 is stored in a tank 3 together with insulating gas 4. Inside the tank 3, a differential pressure is formed between an entrance and exit of the insulating gas 4 and the main body of the content and the inner face of the tank 3 are separated up and down by a partition board 8 to cause the insulating gas to flow compulsorily into the iron core 1 and the winding 2. A gas cooler 5 is connected to the outside of the tank 3 through a gas blower 6. In connecting the tank 3 and a lower cooling pipe 10 which connects the gas cooler 5 and a lower part of the tank 3, a reducer is connected to the lower cooling pipe 10 to increase the diameter of the pipe gradually.
Patent JP-H03185019-A (JP)
Title: High temperature resisting foam
Inventor: HANSUUPEETERU MIYUURERU
IPC: C08G18/58
Filed: 1990-11-14
Abstract: PURPOSE: To obtain a high temperature-resistant foam capable of curing without heating and molding in a short detention time within a frame and excellent in moisture resistance, abrasion resistance, etc., by reacting an organic polyisocyanate with an organic polyepoxide by a specific method.  
     CONSTITUTION: First, a mixture of (A) an organic polyisocyanate and (B) an organic compound containing a plurality of epoxy groups in an amount corresponding to an equivalent ratio of NCO group to epoxy group of 1.2:1 to 500:1 is reacted in the presence of (C) a tertiary amine catalyst to form an oxazolicline- and/or isocyanurate group-containing intermediate. Further, when 60% or less NCO groups of component (A) are reacted, (D) methyl iodide in an equivalent amount of more based on component (C) is added to stop the reaction and thus, a stable B-state intermediate having a viscosity at 25°C of 1,500-20,000 mPa.s is obtained. Successively, (E) a blowing agent and (F) a catalyst for accelerating the reaction between NCO group and epoxy group are added to the reaction system to convert the B-state intermediate into a desired foam. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1133504-A (JP)
Title: Jute bag dustcloth
Inventor: SO EISHO
IPC: A47L13/24
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To quickly carry out cleaning while suppressing water consumption to the minimum by supplying water only to the dustcloth through a broomstick a jute bag mop and constituting the dustcloth by layering a large number of dustcloth like thin sheet materials of nonwoven cloth and synthetic fibers up and down in multilayers. SOLUTION: The broomstick 1 of a jute bag mop is made to be hollow and the length of the whole broomstick 1 is made adjustable by continuously coupling a plurality of broomsticks 1 in a manner the broomsticks can freely be drawn out. The length is adjusted by unfastening the joint part by revolving a joint member 2. A water supply adjusting apparatus 4 to be operated by a lever 45 is installed in the broomstick part 41 in the uppermost part of the broomstick 1 to adjust the supply amount of water to be supplied through a hose 3.  A dustcloth assembly member 6 is attached to the lower end part of the broomstick 1 in a manner that the dustcloth assembly member 6 can freely swing and the member 6 is constituted by sandwiching dustcloth 5 between an upper member and a lower member and the dustcloth 5 is constituted by layering a large number of thin sheet-like dustcloth made of nonwoven cloth or synthetic resin materials up and down.