baber/WOPTO huggingface dataset:
Patent JP-2001138247-A (JP)
Title: Rotary disc cutter
Inventor: IDE DAISUKE
IPC: B24D5/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a rotary disc cutter involving a reduced vibration in its base board owing to a lessened shock when a abrasive material layer contacts with a work to be machined by improving the shape of the abrasive material layer at the peripheral part of the board. SOLUTION: The disc-shaped base board 11 is equipped at the periphery with a ring-shaped abrasive material layer 12 continuously, and at a certain spacing in the circumferential direction of this grinding material layer 12, a reinforcement part 12a for preventing vibration is installed with the layer 12 extended in such a shape as narrowing in the circumferential direction width toward inside the board, and the edge member of the reinforcement part 12a in the rear about the board rotating direction takes the same direction as the board radial direction or is inclined to the back about the board rotating direction while the edge member in front in the board rotating direction is inclinerd to ahead about the board rotating direction, and thereby the intended rotary disc cutter is accomplished.
Patent JP-H06149477-A (JP)
Title: Liquid crystal touch panel
Inventor: YANAGAWA NOBUYUKI
IPC: G06F3/03
Filed: 1992-11-09
Abstract: PURPOSE:To simplify constitution and to improve display quality by and a light emitting element are mounted at a position corresponding to the position of the switching function of a display surface on a base plate mounting part. CONSTITUTION:The edge part of one of liquid crystal base plates 21 formed by the glass of a liquid crystal display element 2 or the like is extended from a display surface to an outside further, a power feeding electrode 21b is formed by ITO for forming a display pattern at the extended part and the base plate mounting part 21a is provided. Then, in a state where mounting is performed to a mounting electrode 31a provided on the upper surface of a bottom surface part 31 which is a plate like plane, both main light emitting direction of the light receiving element 4 and main light receiving direction of the light emitting element 5 are vertical to the plate surface of the bottom surface part 31 and parallel towards an observing direction and they are not optically coupled. Thus, the attaching positrons of the light receiving element 4 and the light emitting element 5 are easily suited to the display pattern, a process can be simplified and accuracy can be improved.
Patent JP-H11140761-A (JP)
Title: Production of hot water-soluble nonwoven fabric
Inventor: SAWADA ATSUO
IPC: D04H1/545
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a production process for a nonwoven fabric that is made of a polyvinyl alcohol (hereinafter abbreviated to PVA) and is useful for medical purposes such as operating gowns because it is disposable with no occurrence of environmental troubles due to a reason that it can be dissolved in hot water and can be sterilized after being applied. SOLUTION: A PVA resin that has an average polymerization degree of 150-5,000 and an average saponification degree of 85-100 mol.%, soluble in hot water heated above 50 deg.C, preferably above 70 deg.C, is melt-extruded through nozzle through orifices arranged in plural rows, the extruded polymer is made into fibers by jetting gas from nozzles that are set near the polymer nozzle orifices and the fibers are collected.
Patent JP-H07177384-A (JP)
Title: Gamma characteristic converter
Inventor: KATO TOSHIYUKI
IPC: H04N5/202
Filed: 1993-12-21
Abstract: PURPOSE:To provide a gamma characteristic converter with reduced weight and excellent characteristic, which compresses the capacity of ROM into one third, has small wiring area to reduce cost and executes data transfer operation at high speed, in the gamma characteristic converter using RAM and ROM. CONSTITUTION:The output of ROM 21 is quadri-sected and each of them are independently connected to the lower 2 bits of the respective first inputs of adders 22R, 22G and 22B, and connected to upper 2 bits of the second inputs of them in common. Thereby, the difference of 8-bit data between three primary colors R,G and B can be duplicated from 8 bit data and furthermore, data necessary for converting gamma characteristic can completely be set to RAMs 4R, 4G and 4B by accumulating results through the use of adders 23R, 23G and 23B and data registers 24R, 24G and 24B.
Patent JP-H05170623-A (JP)
Title: Hair-growing accelerator
Inventor: TSUCHIYA KAZUOKI
IPC: A61Q5/00
Filed: 1991-11-11
Abstract: PURPOSE:To provide a hair-growing accelerator which has not only action to inhibit hairs from falling but also to accelerate hair growth. CONSTITUTION:The accelerator comprises (A) oxendolone (16beta-ethyl-17beta- hydroxy-4-estren-3-one) and/or allylestrenol (17 alpha-allyl-17beta-hydroxy-estr-4-ene) and (B) an alcohol essence of Thuja orientalis where the amount of (A) is 0.001 to 2wt.% and (B) is 10 to 50v/v%.
Patent JP-H06190028-A (JP)
Title: Deodorant for urine and excreta
Inventor: KUME HIDE
IPC: A61L9/01
Filed: 1992-11-06
Abstract: PURPOSE:To provide a deodorant suppressing generation of bad odor in decomposition and composting with microorganisms in urine and excreta. CONSTITUTION:A mixed cultured substance prepd. by symbiotic mixed culture of a thermophilic cellulose decomposition bacterium Clostriduimthermocellumbiovar. SK522 Bikoken Joki No.3459 and Thermusaquaticusbiovar SK542 Bikoken Joki No.3382 under a thermophilic environment of at least 60 deg.C is an active main component.
Patent JP-H02167106-A (JP)
Title: Rotary brush device
Inventor: MIYAZAKI YOSHIO
IPC: B24B27/00
Filed: 1988-12-21
Abstract: PURPOSE:To reduce remaining vibration when vibration is added and to exhibit a soft buffer function by holding a balloon shaped fluid filled cushion body such as air or a cushion body made of sponge between the lower face of an upper side plate and the upper face of a lower side plate. CONSTITUTION:A plurality of balloon shaped air cushion bodies 18 with air blast and exhaust plugs 17 which are expansible and retractable are formed of synthetic resin sheet with core thread. The air cushion bodies 18 are held between an upper side plate 1 and a lower side plate 2 and the upper face part and the lower face part of the respective air cushion bodies are fitted into upper side recessed parts 15 and a lower side recessed parts 16 so as not to be misregistered. The upper ends of bolts 3 are projected on the upper face of the upper side plate 1 through through holes 4 and nuts 6 are screwed to the protruded ends to hold all the air cushion bodies 18. On the lower face of the lower side plate 2 is attached an abrasive pad 20 having a female side face fastener function by the use of a male side face fastener 21 previously bonded to the lower face so as to be freely replaced to thus constitute a brush unit.
Patent JP-H02167436-A (JP)
Title: Seismoscope
Inventor: IWABUCHI HIROO
IPC: H01H35/14
Filed: 1988-12-21
Abstract: PURPOSE:To obtain the output of the seismoscope corresponding to the magnitude of an earthquake at all times by providing an acceleration sensor, a rectifier, and a comparator. CONSTITUTION:This seismoscope is provided with the acceleration sensor 14 which generates an output voltage corresponding to the vibration acceleration of an earthquake, a shock, etc., the rectifier 15 which rectifies the output of the sensor 14, and the comparator 16 which compares the output voltage of the rectifier 15 with a reference voltage. Further, an adjusting terminal 18 for adjusting the reference voltage of the comparator 16 is provided. Then the output of the sensor 14 corresponds to the level of the earthquake wave and is rectified 15 and the momentary intensity of the earthquake wave is reflected in a high-low output voltage signal obtained through the comparator 16. Therefore, a stable output signal with reproducibility is obtained from any earthquake wave and the halfway process of this signal is used as a judgement material to decide the intensity of the earthquake and discriminates between the earthquake and shock.
Patent JP-S63214432-A (JP)
Inventor: RICHIYAADO MAIKERU FUENTON
IPC: H01Q1/36
Filed: 1987-12-22
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-H06185909-A (JP)
Title: Contact probe
Inventor: NOGUCHI MASASHI
IPC: G01B5/016
Filed: 1992-12-02
Abstract: PURPOSE:To provide a contact probe which can determine the coordinates of a measuring plane directly by single measurement without requiring complicated corrective calculation of the radius of a probe. CONSTITUTION:A pair of measuring pieces 16A, 16B having coupling parts 17A, 17B are coupled through a pair of parallel link pieces 21, 22 with a reference shaft 12 such that the measuring pieces 16A, 16B can be displaced in parallel. The measuring pieces 16A, 16B are also coupled rotatably with the reference shaft at positions spaced apart perpendicularly from the center of a line connecting the rotary coupling points at the opposite ends by a distance equal to the radius of the contact part. Since the distance between a point where the axis of the reference shaft intersects the measuring plane and the rotary coupling point of the link piece and the reference shaft is constant regardless of the inclination angle of the measuring plane, coordinates of the measuring plane immediately below the axis of the reference shaft can be determined directly.
Patent JP-2001139758-A (JP)
Title: Thermoplastic resin composition for laser marking
Inventor: ITO HIROYUKI
IPC: B41M5/26
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for laser marking which is excellent in impact resistance, heat resistance and moldability and can develop clear white or chromatic colors under exposure of laser beam. SOLUTION: This thermoplastic resin composition for laser marking is prepared by compounding (C) 0.01-5 pts.wt. of a black compound with 100 pts.wt. of a total consisting of (A) 80-99 pts.wt. of a rubber-reinforced resin obtained by copolymerizing a (meth)acrylate in an amount of 25-60 wt.% in monomer components and (B) 20-1 pt.wt. of an ethylene-(meth)acrylate-carbon monoxide- based terpolymer.
Patent JP-2001142257-A (JP)
Title: Electrophotographic color toner and method of producing that toner
Inventor: KATO MITSUTERU
IPC: G03G9/097
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic color toner showing excellent transparency and color reproducibility, high coloring degree, proper gloss, good fixing property and enough offset resistance and adaptable for a fixing device using no oil in a fixing member even when the color toner contains a release agent, and to provide a method of producing that toner. SOLUTION: In the electrophotographic color toner consisting of at least a binder resin, a release agent insoluble with that binder resin, and a coloring agent, a composition prepared by preliminarily kneading the binder resin and the coloring agent with an organic solvent at a lower temperature than the melting temperature of the binder resin is used. The composition is used in the method of producing the toner.
Patent JP-H07233376-A (JP)
Title: Method for purifying oil and purifier
Inventor: YAGAKI KAZUTO
IPC: C10G25/00
Filed: 1994-12-26
Abstract: PURPOSE:To obtain an oil of good quality excellent in transportability, storability and handleability by mixing an oil to be treated with a hydrous porous coal, heating the resultant raw material slurry, removing moisture therefrom, removing the porous coal and efficiently carrying out the purification of the oil. CONSTITUTION:This method for purifying an oil comprises mixing an oil to be treated with a hydrous porous coal (added in an amount of preferably 5-(1/20) times based on the total amount of the oil to be treated expressed in terms of the anhydrous coal), providing a raw material slurry, heating the prepared raw material slurry until the moisture content of the porous coal attains <=10wt.%, removing the moisture in the porous coal, simultaneously separating the moisture from the raw material slurry, carrying out the separation of the treated slurry into the oil and the solid and removing the porous coal. Furthermore, a part of the purified oil obtained by carrying out the separation of the treated oil into the oil and the solid is preferably circulated as a medium for forming the raw material slurry for use.
Patent JP-H0283110-A (JP)
Title: Lap adjusting device for side trimmer
Inventor: WAKUTA GENICHI
IPC: B23D19/06
Filed: 1987-12-21
Abstract: PURPOSE:To perform the lap adjustment of upper and lower cutters with high precision at a small set unit by fixing one wedge type block and movably providing the other wedge type block against the mate. CONSTITUTION:The rotating force from a driving source 3 decelerated by a reduction gear 4 is transmitted to a shaft 8 via a coupling 5. When this shaft 8 is rotated, inclined slide blocks 11 and 12 are slid in the lateral direction, i.e., to the right or left depending on the rotating direction of the shaft 8, because the right or left motion of the shaft 8 is restricted by the screw and nut relations between screw sections 9 and 10 and inclined slide blocks 11 and 12. As a result of this slide, inclined blocks 15 and 16 are moved up or down by the inversed taper quantity of inclined faces 13 and 14. A bearing unit 17 can be then lifted or lowered at a small set unit, the ascent or descent of a lower cutter 19 can be precisely controlled, and the lap of the upper and lower cutters 19 and 21 can be finely adjusted.
Patent JP-H01163601-A (JP)
Title: Width-directional position detecting device for metal ingot
Inventor: KUWANO HIROAKI
IPC: E04B1/18
Filed: 1987-12-21
Abstract: PURPOSE:To improve control performance for zigzagging control, etc., by providing a stop controller which opens and closes a stop according to a command signal from a controller and setting the opening extent of the stop corresponding to the temperature of metal ingot. CONSTITUTION:A width-directional position detector 21 scans a material 22 such as the heated metal ingot in its width direction to detect the width end positions of the material 22. The representative temperature of a material 22 to be rolled next is sent to the controller 27 from a process computer or material temperature setter 26. For example, when the representative temperature of the material is supplied, the controller 27 calculates the difference between the intermediate value of respective stop set values and the representative temperature to select the stop set value whose difference is minimum, and a command is supplied from the controller 27 to the stop controller 28 to set the opening extent of the stop 25 to a specific value. Consequently, the width end positions of the material 22 can be detected at a proper scan period without reference to the temperature of the material 22, and consequently the width end position detection accuracy is improved.
Patent JP-H07172341-A (JP)
Title: Clutch brake operation structure
Inventor: NAKADA MASAYOSHI
IPC: B62D11/08
Filed: 1993-12-22
Abstract: PURPOSE:To perform light brake operation by an artificial force as an excellent operation feeling is maintained by a method wherein a cam mechanism formed such a manner that a movement amount at the terminal stage of lever operation of a member to be operated to an operation amount of an operation lever is reduced to a value lower than that at an initial stage is arranged in a machine interlocking mechanism. CONSTITUTION:A cam mechanism A is arranged in a machine interlocking mechanism B such a manner that a movement amount, at the terminal stage of lever operation, of a shift fork 31 to an operation amount of an operation lever 14 is reduced to a value lower than that at the initial stage thereof on and after operation of a switch 15. This constitution reduces the operation area, a so-called wasteful operation area, of the operation lever 14, required during a time starting from operation of the switch 15 to the actual starting of movement of a shift fork 31, increases an effective stroke of brake operation, and performs further light side brake operation. Thus, when the operation lever 14 is operated to one of the right and the left, a side clutch 7 is brought into a disengaged state through first stage operation. When second stage operation in the same direction is effected, a side brake 8 is brought into engagement operation through a machine interlocking mechanism B.
Patent JP-H04190097-A (JP)
Title: Heat exchanger
Inventor: NOMURA MITSUYO
IPC: F28F19/06
Filed: 1990-11-26
Abstract: PURPOSE:To improve the anticorrosion of the combustion chamber side of a drum and brazing property between the drum and heat absorbing fins as well as heat exchanging tubes by a method wherein an alloy layer, consisting of tin-lead-bismuth or tin-lead-bismuth-antimon, is connected to the surface of the combustion chamber side of the drum for a heat exchanger consisting of aluminum. CONSTITUTION:A heat exchanger, consisting of aluminum, is made by a method wherein an alloy film, consisting of 88% of lead, 5% of tin, 5% of bismuth and 2% of antimon in weight ratio and having the thickness of 100mum for example, is placed on the combustion chamber side of a drum 1 to form an alloy layer 4 by heating and melting the film, then, heat absorbing fins 2 and heat exchanging tubes 3 are brazed to the drum 1 by a brazing material. The surface of the combustion chamber side of the drum 1 is protected by the alloy film having strong anticorrosion in such a manner whereby the heat exchanger having prominent durability can be obtained. On the other hand, the alloy layer consisting of tin-lead-bismuth or tin-lead-bismuth- antimon is provided with strong connecting force with aluminum and brazing material whereby prominent brazing property between the drum and the heat absorbing fins as well as the heat exchanging tubes can be obtained.
Patent JP-2001143559-A (JP)
Title: On-board driving device
Inventor: OKADA JUN
IPC: B62D1/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To enable switch-operate unsightedly every kind of unit loaded on a car. SOLUTION: Switches 3a, 3b and 3c are disposed at positions near to grip portion 2 of a steering handle 4 in steering wheel 1. A driving can operate the switches 3a, 3b and 3c with fingers in the state of gripping steering wheel 1 in hands. A voice processing part 41 outputs voice from a speaker responding to the operation of switches 3a, 3b and 3c, and an unevenness portion for acknowledging touch is formed at an outer circumference of the switches 3a, 3b, 3c, so that the driver can acknowledge the present operating state through the voice and the feel without watching of the switch group. Therefore, driving operation is more comfortable in comparison with prior arts in which a driver operates the switches in the sight of them.
Patent JP-H06171038-A (JP)
Title: Laminated film
Inventor: YAMADA YOSHINORI
IPC: B32B37/00
Filed: 1992-12-03
Abstract: PURPOSE:To provide laminated film, which is produced by laminating biaxially oriented polyethylene terephthalate film and polyethylene-based resin, between both of which excellent adhesion is developed without employing anchoring agent. CONSTITUTION:In the laminated film, which is produced by extrusion-laminating polyethylene-based resin 3 to biaxially oriented polyethylene terephthalate film 2, the polyethylene-based resin 3 is melt-extrusion-laminated onto the biaxially oriented polyethylene terephthalate film 2 having the surface modifying layer formed by coating polyester-based substance or imine-based substance in order to form laminated film having the three layer structure of biaxially oriented polyethylene terephthalate film 2/polyester-based substance of imine-based substance/polyethylene-based resin 3.
Patent JP-H06177022-A (JP)
Title: Electron beam aligner
Inventor: ABE TOMOHIKO
IPC: G03F9/00
Filed: 1992-12-03
Abstract: PURPOSE:To provide an electron beam aligner that yields improved drawing precision by collimating emulsion type objective lenses for reduced aberration, relating to an electron beam aligner provided with an emulsion type lens system assigned so that an object to be exposed is placed within electromagnetic field of the objective lenses. CONSTITUTION:By changing attachment position of the second objective lens 3, with a moving means, so that it is collimated to an optical path of the first objective lens 2, optical axes of the first and second objective lenses 2 and 3 are collimated each other, for forming a synthetic electromagnetic field symmetric to the system is reduced for improved exposure precision.
Patent JP-H05137140-A (JP)
Title: Inspecting device for misalignment of reference point of sampling clock of scramble decoder
Inventor: YAMAMOTO SHUNICHI
IPC: H04N21/426
Filed: 1991-11-13
Abstract: PURPOSE:To detect a value of the phase misalignment of a reference point of a sampling clock of the inside of a scramble decoder by measuring a video output of the decoder. CONSTITUTION:In an output of a scramble video signal generator 1 having an addition sample, a saw-tooth wave is superposed by a signal generator 2 between the additional sample of a signal and a fall part of a horizontal synchronizing signal and its output is inputted as an input video signal to a scramble decoder 3 of an inspection object. Subsequently, a signal level of the part from which the additional sample of the video output of the decoder is eliminated is detected by measuring it by a measuring instrument 4.
Patent JP-H10176058-A (JP)
Title: Organic/inorganic composite
Inventor: PONCELET OLIVIER JEAN CHRISTIA
IPC: G03C1/85
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composite that can be used to form an anti-static layer effective for photographic products by using an organic polymer and a macromolecular aluminosilicate salt as bases. SOLUTION: Mixed Al and Si alkoxides (or their precursors) are maintained at a molar ratio of 1-3 Al/Si at a pH of 4-6.5 and treated with an aqueous alkali so that the concentration of Al is adjusted to 5×10<-4> -10<-2> M finally. The resultant reaction mixture is heated in the presence of silanol group at a temperature lower than the boiling point of water, at which macromolecular aluminosilicate salt is formed, of a time enough to react completely. Then, resultant mixture is deionized. The above-stated two steps are carried out in a water-soluble organic polymer that is stable in a pH range of 4-7 and substantially forms no chelate with Al<3+> ion. The resultant composite has a peak near 867cm<-1> shifting by smaller than 5cm<-1> to the peak corresponding to the fibrous macromolecular aluminosilicate in the FT Raman spectra.
Patent JP-H03185011-A (JP)
Title: Polymer type polymerization initiator
Inventor: KAWAGUCHI TORU
IPC: C08F220/20
Filed: 1989-12-14
Abstract: PURPOSE:To obtain the new titled initiator being soluble in various kind of hydrophilic monomers or polymerization solvent, having good surface activity and high graft efficiency and capable of providing various kind of hydrophobic- hydrophilic graft copolymers by copolymerizing N-vinyllactam with a specific monomer. CONSTITUTION:The aimed initiator obtained by copolymerizing (A) 40-60 mol% N-vinyllactam (preferably N-vinyl-2 pyrrolidone) with (B) 40-60 mol% peroxide- containing fumarate (e.g. tert-butylperoxymethylfumarate) expressed by the formula (R1 is <=18C alkyl or 6-18C aromatic group; R2 is <=13C alkyl or phenyl). Number-average molecular weight of the initiator is preferably 1000-10000. Copolymerization of the ingredient A with the ingredient B is preferably carried out in the presence of a radical polymerization initiator of 0.01-5 pts. wt. based on 100 pts. wt. total amount at 0-60 deg.C for 1-72hr.