baber/WOPTO huggingface dataset:
Patent JP-H1191452-A (JP)
Title: Manufacture of vehicular interior trim material
Inventor: YAJIMA TAKESHI
IPC: B60J5/04
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce a space and manpower by quickly joining the skin and a core material together without using a tacker and an adhesive. SOLUTION: A nonwoven fabric layer 22 is laminated in at least a peripheral edge part of the skin, and a melting part 11 is formed by heating/melting a part of the reverse side of a core material 1, and the nonwoven fabric layer 22 is brought into pressure contact with the melting part 11, and the skin and the core material 1 are joined together by cooling/solidifying it by impregnating a melting resin into a net-like body 22. When the molten resin is impregnated into and solidified in the nonwoven fabric layer 22, the skin 2 is joined to the core material 1 by an anchoring effect.
Patent JP-H04129723-A (JP)
Title: Extruding machine
Inventor: MASUKURA SHINGO
IPC: B29C47/66
Filed: 1990-09-20
Abstract: PURPOSE:To permit the front part of an extruding screw to be cleaned easily without using cleaning material by a method wherein at least the front half part of a barrel is moved forward to expose at least the front half part of an extruding screw. CONSTITUTION:A clamp device 18 holding together a connecting flange 17 at the rear end face of a rear barrel 4b and a connecting metal fitting 16 at the front end face of a driving machine 1 is released and a clutch device 27 is disengaged from the driving connecting shaft 24 of a feed roll 23 and the feed roll driving shaft 28 of the driving machine 1 in order for a barrel 4 to be entirely moved forward by a piston 13 on a support 12, thereby exposing an extruding screw 3. Contamination on the outer surface of the extruding screw 3 and on the inner surface of the barrel 4 is directly wiped off. A clamp device 31 holding together a connecting flange 30 at the front end face of a front barrel 4a and a connecting metal fitting 29 at the rear end face of a die head 5 is released in order for the die head 5 to be turned forward by a rotary support device 35, thereby cleaning the interior of the die head 5 and the front end part of the front barrel 4a.
Patent JP-H1075620-A (JP)
Title: Reaper for combine harvester
Inventor: NAKAYA AKIHIKO
IPC: A01D34/30
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a reaper for a combine harvester capable of readily removing clogging, etc., of grain culms and improving the reaping operation efficiency and durability by installing a normal and reversible changeover device for normally and reversibly rotating the driving of the reaping part in a reaping and driving system. SOLUTION: This reaper for a combine harvester is obtained by installing a normal and reversible changeover device 92 for normally and reversibly rotating the driving of the reaping part in a reaping and driving system in the reaper for the combine harvester capable of reaping grain culms raised up with a grain culm raising up device, conveying the reaped grain culms to a threshing part and performing the threshing treatment. Furthermore, normally and reversibly rotating clutches 96 and 97 are preferably interposed in a reaping input shaft 58 for inputting the driving force from an engine to the reaping part and one-way clutches 99 and 100 are preferably interposed in raising up driving shafts 74 and 86 for driving the grain culm raising up device.
Patent JP-H0594523-A (JP)
Title: Method and device for processing image
Inventor: CHIN UN
IPC: G06F9/44
Filed: 1991-10-01
Abstract: PURPOSE:To automatically execute emphasizing and smoothing processing at optimum degree even without allowing an operator to select a space filter by evaluating the quality of an objective image by fuzzy inference and executing the emphasizing or smoothing processing in accordance with degree correspond ing to the quality of the objective image. CONSTITUTION:A fuzzy processor 4 extracts an objective image from an image storing device 3 and calculates the standard deviation of a pixel value for the objective image. A difference of data between a certain pixel and its adjacent one is also calculated. A processing degree determining means determines emphasizing or smoothing processing by fuzzy inference based upon the calculated standard deviation and the data difference. Namely the quality of the objective image which differs variously in accordance with measuring conditions is evaluated by fuzzy inference based upon its standard deviation and data difference, and after executing the normalization of the space filter, the emphasizing or smoothing processing is executed by the degree corresponding to the quality of the objective image. Thereby it is unnecessary for an operator to select the space filter.
Patent JP-2000090003-A (JP)
Title: Micro processor provided with pre-fetch mechanism of main storage memory
Inventor: ASHIHARA KOJI
IPC: G06F9/38
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a main storage memory access device fitted to a processor for packet data processing. SOLUTION: When packet data being data to be processed is continuously inputted, an input packet data string is pipeline-processed and data required in the processing of a post-stage are pre-fetched from a main storage memory 112 at the time of the processing of a pre-stage. Dynamic preferential management is executed so that pre-fetch in the pre-stage processing and writing into the main storage memory 112 in a post-stage processing do not coexist. Writing into an address after pre-fetch is monitored and simultaneous update of pre-fetch data is executed.
Patent JP-H03115128-A (JP)
Title: Poker for melting glass
Inventor: NOMURA TADASHI
IPC: C03B5/18
Filed: 1989-09-29
Abstract: PURPOSE:To improve workability by connecting a column having a linear protrusion and recess and a column having a protrusion and recess mating with the former protrusion and recess with a bolt in the bolthole at the center of the column. CONSTITUTION:A Pt coating film 11 is formed on the periphery of the column 10 divided into plural sections in its longitudinal direction and having specified length and diameter, and a bolthole 15 is bored at the axial center. The split surface 12 of each column 10 consisting of the column 10 having a linear protrusion and recess 13 and the column 10 having the protrusion and recess 14 mating with the protrusion and recess 13. A bisected Pt disk 17 having the outer diameter identical to that of the coating film 11 is interposed between the columns 10, and the columns are fastened to the column 10 at the base end by a bolt 16 to clamp the disk 17 and connected. The disk 17 is welded to the coating film 11 on the column 10 and integrated, and a poker which is not disconnected or loosened and capable of being easily worked is obtained.
Patent JP-H03207793-A (JP)
Title: Method of making orgnic material in coal soluble
Inventor: DEBITSUDO RUISU MOOGAN
IPC: C10G1/04
Filed: 1990-09-26
Abstract: PURPOSE: To solubilize organic materials in coal by bringing the coal into contact with an organic solvent and a strong base or a medium comprising a phenoxide that reacts and combines with the organic solvent.  
     CONSTITUTION: Organic materials in coal are solubilized by bringing a high- grade coal such as preferably bituminous coal or caking coal into contact with (A) a dipolar neutral solvent such as preferably dimethylformamide, dimethyl sulfoxide, dimethyl-acetamide, tetramethylurea and dimethylimidazolidinone and (B) (i) a strong base comprising sodium hydroxide, potassium hydroxide or a metal alcoholate with a pK value of preferably 14-30 or (ii) a medium comprising a phenoxide that reacts and combines with the component A. Crown ether is used as the phase transition catalyst. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1192458-A (JP)
Title: New pyrimidine derivative
Inventor: HASHIMOTO SHINSUKE
IPC: A61P43/00
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound, having blocking actions on α1 receptors and capable of manifesting extremely excellent migrating properties into blood and providing a prophylactic and/or a therapeutic agents for ischemic heart diseases or the like. SOLUTION: This new compound is 2-[2-[4-(methoxyphenyl)-1- piperazinyl]ethylamino]-4,6-dimethylpyrimidine derivative represented by formula I [R<1> is H, a 1-4C alkyl, phenyl, a tri(1-4C alkyl)silyl or the like] and a nontoxic salt, an acid addition salt and a hydrate thereof, e.g. 2-[2-[4-(2-methoxyphenyl)-1- piperazinyl]ethylamino]-5-(acetyloxymethylcarbonyl)-4,6-dimethylpyridine. The compound represented by formula I in which R<1> is not H can be obtained by reacting, e.g. a compound represented by formula II (R<1-1> is same as R<1> except H; X<1> is an eliminable group) with 2-[4-(methoxyphenyl)-1-piperazinyl]ethylamine.
Patent JP-H02101277-A (JP)
Title: Window glass lifting device for automobile and guide rail used for it
Inventor: KINUGAWA KOJI
IPC: E05F11/38
Filed: 1988-10-07
Abstract: PURPOSE:To easily fit two guide rails to be fixed in a door panel without reducing the strength of the door panel by rotatably connecting them centering a common fulcrum before fixing them. CONSTITUTION:Two rails 1 and 2 to be vertically extended respectively and fixed in a door panel at an interval are rotatably connected centering a common fulcrum by connecting members 5 before being fixed. Two sliding pieces to be guided by the rails 1 and 2 are connected by a carrier plate C. The rails 1 and 2 can be simply inserted and easily fixed without enlarging the opening section of the door panel, and the whole lifting device can be assembled at the outside of the door panel.
Patent JP-H10103744-A (JP)
Title: Air conditioner
Inventor: HARADA HIDEO
IPC: F24F13/22
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To reduce noise generated by a drain pump and the trnasmission of vibration to the circumference of a main body and eliminate uncomfortableness to be given to a user, by providing a controlling means for operating a blower for a predetermined period of time after the operation of the main body is stopped and for stopping the operation of the drain pump within a predetermined period of time. SOLUTION: In the case of the stopping (OFF) of operation of an air conditioner, which has been in an operational state (ON), the operation of a drain pump is stopped after a predetermined period of time (T1). In this case, the operation of a blower is not stopped simultaneously with the stopping (OFF) of the operation of the air conditioner and, thereafter, it is stopped after the lapse of a predetermined period of time (T2), provided that (T2) is also varied in the same way as (T1) according to the operating hours of the air conditioner, but the relation of both is (Tl)<(T2). By this method, hours of the single operation of the drain pump alone can be eliminated not only during the operation of the air conditioner, but also even after the stopping thereof, so that noise generated by the drain pump does not become auditorily offensive to the ear.  Further, a primary factor which causes strength of a casing to be deteriorated by vibration generated by the single operation of the drain pump alone can be eliminated.
Patent JP-H10102419-A (JP)
Title: Transportable damper
Inventor: KATSUMI MASAYOSHI
IPC: E01D1/00
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to install a damper only in case that an objective is vibrated by providing a moving device to a damper main body. SOLUTION: A moving device 2 comprising a truck is provided to a damper main body 1. An outrigger 3 is provided to the damper main body 1, and stability and wind resistance can be promoted. A transportable damper is installed only in the case an objective is vibrated by high wind velocity in the case of a typhoon, and a space for permanently install the damper main body 1 of an objective structure is not required to eliminate a dead-space. Since the damper main body 1 can be separately manufactured from the structure, process of works can be freely set.
Patent JP-H10104363-A (JP)
Title: Optical fiber type frozen road surface detection system
Inventor: MIYATA YASUHIRO
IPC: G01W1/12
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To detect the frozen state of road surface in long and wide range of road and the like with a simple constitution. SOLUTION: An optical fiber sensor 11 in sensor part of an optical fiber temperature distribution measuring device is arranged inside or near a road and temperature distribution of the road is measured. Part of the optical fiber sensor 11 is contained in a permeable vessel to constitute an air temperature measuring part 12 and the air temperature near the road is measured. Part of the optical sensor 11 is fixed on an object 22 with high emissivity and an object 23 with low emissivity to constitute an amount of solar radiation measuring part 13 and solar radiation on the road is measured. Based on the data from these measuring parts 12 and 13, information on freezing in the longitudinal direction of the objective road can be obtained.
Patent JP-H03116313-A (JP)
Title: Rush current preventing circuit
Inventor: TAKENAKA TSUTOMU
IPC: H03K17/22
Filed: 1989-09-29
Abstract: PURPOSE:To completely eliminate a through power to back up a device for a long time with a battery by providing a circuit which fixes an input signal to a specific level in the case of the input signal in an indeterminate level. CONSTITUTION:When the detection signal of the low level for power-off is inputted from a power supply on/off detecting circuit 8 to a NAND gate constituting an input buffer IB of a backup RAM controller 6A, a transistor TR TA is turned on and a TR TB is turned off, and the output point of the input buffer IB is fixed to the high level. Since the input buffer IB is gated by the on/off detection signal outputted from the circuit 8 in this manner, the through current does not flow though the signal input level is indeterminate. Thus, the unnecessary power consumption of a backup battery 2 due to the through current is eliminated to back up the device for a long time by the battery.
Patent JP-H0780309-A (JP)
Title: Catalyst for production of hydrocarbon and production of hydrocarbon
Inventor: ANDOU NAONORI
IPC: C10G2/00
Filed: 1993-09-16
Abstract: PURPOSE:To obtain a catalyst capable of producing liq. hydrocarbon from carbon dioxide and hydrogen in a high yield and capable of maintaining high activity over a long period of time and to produce liq. hydrocarbons from dioxide and hydrogen. CONSTITUTION:This catalyst based on iron and copper and further contains at least one among alkali metals and alkaline earth metals. Carbon dioxide is allowed to react with hydrogen in the presence of this catalyst to produce hydrocarbons.
Patent JP-H1099423-A (JP)
Title: Manufacture of medncal adhesive
Inventor: OKA TAKAYUKI
IPC: A61K9/70
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a medical adhesive in which the productivity and workability can be enhanced, and also the amount of remaining monomer can be reduced by restraining the production of a gel during the reaction of polymerization. SOLUTION: In the case where a medical adhesive whose remaining monomer amount is 0.2% by weight or less in the ratio of solid content is manufactured by the solution polymerization in the condition that a polymerization reaction solution including a monomer composition making a principal component of (meta)acrylic acid alkylester and a polymerization solvent is sealed, the polymerization temperature is set at a temperature 5 deg.C or more higher than the boiling point of the polymerization solvent at atomspheric pressure, at the time when the rate of polymerization has reached 90% or more.
Patent JP-H1195185-A (JP)
Title: Optical filter for liquid crystal projector
Inventor: YOSHIDA YOSHIO
IPC: G02F1/13
Filed: 1997-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an optical filter which shields the stray light incident on the exit light side pannel surface of a liquid crystal panel. SOLUTION: This projection liquid crystal projector separates the white light emitted from a light source by a dichroic mirror, etc., to three primary colors, modulates the light in accordance with the video signals given by liquid crystal panels disposed for each of respective colors, puts together the light by a dichroic prism 11 of a quadrangular prism shape as a whole composed by combining four pieces of triangular prisms of a rectangular equilateral triangular shape in section with each other and projects the light to a screen S. Black shadow films BS which shield the stray light exclusive of the corresponding colors emitted from the respective color incident surfaces of the dichroic prism 11 on transistors for driving liquid crystals are formed on the panel surfaces on the exit light side of the liquid crystal panels 8, 9, 10 of every color.
Patent JP-S61133366-A (JP)
Title: Case hardening steel for cold forging provided with free-machinability
Inventor: TANOGAMI SHUJI
IPC: C22C38/00
Filed: 1984-12-03
Abstract: PURPOSE:To obtain a case hardening steel for cold forging provided with free- machinability and superior resistance to grain coarsening by reducing the amount of Al and adding Nb which is more effective in inhibiting the growth of austenite grains than Al so as to satisfy a specified relation. CONSTITUTION:The composition of a case hardening steel for cold forging is composed of, by weight, 0.1-0.3% C, <0.5% Si, 0.3-1.8% Mn, 0.3-1.8% Cr, 0.001-0.025% N, 0.005-0.02% acid-sol.Al, 0.0115-0.1% Nb (Nb/acid sol.Al>=2.3), one or more among 0.04-0.4% S, 0.005-0.2% Te, 0.05-0.4% Pb, 0.005-0.2% Bi and 0.001-0.02% Ca, and the balance Fe with inevitable impurities.
Patent JP-H02104748-A (JP)
Title: Feeding apparatus for loom
Inventor: TAKEHANA TATSUO
IPC: B65H67/02
Filed: 1988-10-11
Abstract: PURPOSE:To increase number of loom capable of assigning to a robot by detachably mounting a yarn feeding unit cassette, having plural yarn feeding unit holding shafts turning axial line to a prescribed direction and erected on a base plate, on a cassette base and exchanging a yarn feeding unit as a cassette unit. CONSTITUTION:Yarn feeding units are detachably mounted on a cassette base 12a so that directing point of yarn feeding unit cassettes 20 erected on a cassette base plate so as to center center axis line of plural yarn feeding unit holding shafts 22 to a prescribed directing point coincides with a weft intake port of a loom. When yarn Y1 of each yarn feeding unit cassette loaded to the above- mentioned plural yarn feeding unit holding shafts 22 is consumed, yarn of yarn- feeding unit Y on other cassette 20 is fed to the loom by working of automatic weft intake apparatus and simultaneously a robot 50 is driven and a holding part 21b of the cassette 20 on the side becoming yarn feeding unit already used is held by a cassette hunger of the above-mentioned robot 50 and pulled out from the cassette base 12a and then new yarn feeding unit cassette 20 is fitted into the above-mentioned cassette base 12a to exchange the yarn feeding unit as a cassette unit.
Patent JP-S62114549-A (JP)
Inventor: YOSHIDA KAZUO
IPC: A61C1/07
Filed: 1985-11-14
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-H1079345-A (JP)
Title: Projection optical system and exposing device
Inventor: KUDO SHINTARO
IPC: G02B13/24
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to correct the sum of aberration and Petzval by a method wherein the first lens group to the sixth lens group are arranged from the side of an object, and a specific condition is satisfied. SOLUTION: The first and the second lens groups of positive power, the third lens group of negative power, the fourth lens group of positive power, the fifth lens group of of negative power and the sixth lens group of positive power are formed in the order from the side of an object. By satisfying the condition of formulas I to Vq, the first lens group suppresses the generation of higher aberration, the second lens group corrects distortion, and the third lens group corrects the sum of Petzval.  The L in. the formula indicates the distance from the first object to the second object, En indicates the distance from the top point of the lens surface on the side of the first object to the pupil of incidence, Ex indicates the distance from the top point of the lens surface of the second object side to the pupil of incidence, β indicates magnification of projection, f1 , f3 , f4 , f5 and f6 indicate the distance of focal point of the first, third,fourth, fifth and sixth lens groups, bf1 . indicates the distance from the top point of the surface on the side of the fast lens group to the back side focal point.
Patent JP-H1078126-A (JP)
Title: Valve unit for automatic transmission
Inventor: OSUMI MASAHIRO
IPC: F16H63/02
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce an oil leakage amount in a normal temperature area by composing a stopper plug of material having a linear expansion coefficient larger than that of a valve body. SOLUTION: A stopper plug for blocking a spool valve assembling hole of a valve body is made from material having a linear expansion coefficient larger than that of a valve body. A gap is thus remarkably reduced in a normal temperature area T due to thermal expansion of the stopper plug, so that an amount of oil leakage can be reduced. A curve Ca indicates an oil leakage amount with a conventional stopper plug, while curves Cb, Cc indicate the oil leakage amount with synthetic resin stopper plugs having different linear expansion coefficients.
Patent JP-H03116663-A (JP)
Title: Angular battery
Inventor: SUMIYA AKIRA
IPC: H01M10/39
Filed: 1989-09-28
Abstract: PURPOSE:To easily assemble by connecting plates, either positive or negative electrodes, for being integrated and by bending this in a bellows shape for being housed in a case. CONSTITUTION:In positive electrodes 1 the negative electrodes and negative electrodes 2, 2 are connected for being integrated and further being bended in a bellow shape to be housed in a case. In this way, the positive electrodes 1 are arranged on one side of the bellow-shaped negative electrodes 2 to be interposed between the negative electrodes 2. A positive-electrode lead takeoff part 3 is required for the end part of each positive electrode 1, while the negative electrode lead takeoff part 4 is required to be provided only on one spot of the end parts of the negative electrode 2. This facilitates the assembly of an angular battery.
Patent JP-2000089389-A (JP)
Title: Exposure device
Inventor: KONDO HIROOMI
IPC: G03B27/52
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for easily regulating the light quantity of an exposure means of a digital exposure device to an adequate light quantity according to a change of a photosensitive material. SOLUTION: The digital exposure mechanism has an LED array 51 which is arrayed with many LED elements to the length of the max. width to be front-printed, a switching circuit 52 which controls the on and off of this LED array 51 by each of the respective LED elements, a voltage control circuit 53 which variably controls the drive voltage to be supplied to this LED array 51, a printing pattern control circuit 54 which outputs the control signal to this switching circuit 52 according to a printing pattern selection signal and a control signal output circuit 55 which has a electronic volume function for controlling the voltage control signal (Vref) to the voltage control circuit 53 in accordance with a printing channel selection signal.