baber/WOPTO huggingface dataset:
Patent JP-H05103930-A (JP)
Title: Filter cover material for deep type range hood and fitting method thereof
Inventor: ARAMAKI TAKESHI
IPC: F24F7/06
Filed: 1991-10-21
Abstract: PURPOSE:To easily and strongly attach a filter cover material to a deep type range hood at low cost. CONSTITUTION:In a filter cover material for a range hood wherein a filter exposure part 1, is formed in a frame body 1 made of an aluminum foil and also a filter 2 is fitted, one piece or a plurality of pieces of flaps 3 for attachment made of the aluminum foil are integrally or separately provided in the outer circumference part of the frame body 1. A soft aluminum foil is preferably used and the flaps 3 for attachment are lengthened in the inside direction or in the outside direction from the outer circumference part of the frame body. In order to attach this filter cover material to the deep type range hood, the flap for attachment made of the aluminum foil is retained and attached so that it is wound on the range hood part.
Patent JP-H02146521-A (JP)
Title: Method and device for liquid crystal injector
Inventor: TANIGUCHI SEIICHI
IPC: G02F1/13
Filed: 1988-11-29
Abstract: PURPOSE:To perform nearly complete defoaming by dipping a liquid crystal injection hole in liquid crystal and holding the liquid crystal injection hole provided between substrates with electrodes under atmospheric pressure for a specific time while the liquid crystal injection hole is being dipped in the liquid crystal. CONSTITUTION:When a liquid crystal container 49 is slanted under a vacuum state, the liquid crystal 50 stays a pool part 52 in such a state. At the same time, the liquid crystal injection hole 54 of a liquid crystal display device 53 is dipped in the liquid crystal 50 and left as it is, so that liquid crystal penetrates a liquid crystal display device partially by capillarity. When the liquid crystal injection device in the vacuum state is put back to the atmospheric pressure, the liquid crystal is injected into the liquid crystal display device by the difference from the atmospheric pressure because the liquid crystal injection hole of the liquid crystal display device is dipped in the liquid crystal in the liquid crystal container and the vacuum is produced in the liquid crystal display device. At such a time, air bubbles in the liquid crystal are removed completely, so no air bubble enters the liquid crystal display device. Consequently, air bubbles in the liquid crystal are removed almost completely.
Patent JP-H05113206-A (JP)
Title: Gas burner
Inventor: KUBOTA NORIKAZU
IPC: F23D14/22
Filed: 1991-10-22
Abstract: PURPOSE:To attain the reduction of NOx from a gas burner, by a method wherein secondary air passing through a secondary air flow-way for combustion is allowed to advance in a beeline, a flame-holding plate is provided in the vicinity of the top end of a burner cone, and a gas port part is provided in the vicinity of the flame-holding plate. CONSTITUTION:An interval between the top end of a burner cone 5 and a flame-holding plate-A 6 is made about 40 to 80mm, secondary air is allowed to advance in a beeline along the burner cone 5, and a flame-holding plate-B 7 is provided in the vicinity of the top end of the burner cone 5. A gas port part 8 is allowed to approach the flame-holding plate-B 7, and is made so that a fuel gas 3 ejected from the gas port part 8 may be apart from the flame- holding plate-A 6. At this point, the amount of primary air is made about 20 to 50% of the whole of air. Small holes 14 are formed on the flame-holding plate-A 6 and tertiary air is supplied. In this way, the generation of NOx is reduced and mixing of the fuel gas and the air can be promoted.
Patent JP-S63154420-A (JP)
Title: Window material with assembly and its manufacture
Inventor: ENDO MASAHITO
IPC: B29C45/14
Filed: 1986-12-19
Abstract: PURPOSE:To improve workability and appearance by using a window material as a substrate and integrally providing a decorating/reinforcing member or a locking member supported by a spring mechanism section so as to face the outer surface of a molding or a gasket when assembling the window material. CONSTITUTION:A window material with assembly is integrally molded with a molding or a gasket made of synthetic resin on the outer surface of the periphery of a transparent plate-shaped body 2. In this case, the window material is used as a substrate and a decorating/reinforcing member 3 or a locking member supported by a spring mechanism member 4 is integrally provided so as to face the outer surface 5 of the molding or gasket 1 during the assembly of the window material. A tongue piece section 7 is provided at the tip of the outer surface of the molding or gasket 1, the end face of the transparent plate-shaped body 2 is protected by the rugged rising face 10, and a fastening rib 6 is provided and used as an auxiliary tool for positioning or fixing.
Patent JP-H10137764-A (JP)
Title: Operation supporting system for water purification plant
Inventor: OKA KENICHIRO
IPC: C02F1/50
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To suppress the carcinogenic substance concn. of a waterworks pipe network by estimating a city water downflow time distribution and a residual chlorine concn. distribution by prescribed procedures, controlling a chlorinating, further estimating a carcinogenic substance concn. distribution and removing the carcinogenic substance precursor materials in such a manner that the concn. falls below an upper limit target value. SOLUTION: The respective detection data of a chlorine concn. sensor 10, a carcinogenic substance precursor concn. sensor 11, a water flow rate sensor 20 and a water temp. sensor 21 are stored from a water quality-city water physical quantity information collecting means 105 into respective data bases 200, 210. A chlorination quantity determining means 400 estimates the residual chlorine concn. distribution of the waterworks network and determines the chlorination quantity by such data and the data of a waterworks network data base 110. A highly purified water treating device controller determining means 500 estimates the carcinogenic substance precursor concn. and determines controlled variables. A highly purified water treating device 4 and a chlorinator 3 are controlled by the data of both means 400, 500.  As a result, the execution so the safe water feed is ensured by suppressing the formation of the carcinogenic substances within the target value.
Patent JP-H11127970-A (JP)
Title: Table
Inventor: FUJIKI TAKESHI
IPC: A47B13/08
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To use a table in accordance with various purposes by switching postures of a top board and providing a single body or a plurality of them in parallel. SOLUTION: This table is constituted of a pair of top boards 1 whose long sides are using ends 1a and unused ends 1b, leg elements 2 for supporting these top boards 1 under a condition where the unused ends 1b face together or are brought into contact with each other and a rotating supporting mechanism 3 for providing in parallel each top board 1 on this leg element 2 in such a way that it can be independently rotated between its using position and its standing position.
Patent JP-H02146539-A (JP)
Title: Packaging material for photosensitive material
Inventor: NARAOKA NAOTO
IPC: B32B27/18
Filed: 1988-11-29
Abstract: PURPOSE:To allow low-temp. sealing and to improve the light shielding, bag making and flatness properties of the above material by using a light shieldable film consisting of a thermoplastic resin contg. specific ethylene-propylene rubber and carbon black. CONSTITUTION:This packaging material has the light shieldable film which consists of the thermoplastic resin contg. 5 to 25wt.% ethylene-propylene rubber having 10 to 100 Mooney viscosity (MI1+4(100 deg.C)) and <=20 iodine value (I2g/100g EPDM) and 1.2 to 10wt.% carbon black and has 30 to 150mum thickness. The thin-gaged and inexpensive packaging material for photosensitive materials which has physical strength, allows low-temp. sealing, does not generate pinholes, and has the excellent light shielding, bag making and flatness properties is obtd. in this way.
Patent JP-H08140173-A (JP)
Title: Wireless microphone device
Inventor: BABA KATSUTOSHI
IPC: H04B10/112
Filed: 1994-11-11
Abstract: PURPOSE: To receive user's voice and to surely transmit a converted optical signal to the outside whichever part the user grasps by arranging plural light emitting means at intervals of dimensions larger than the width of the user's fist. CONSTITUTION: A wireless microphone device 1 is provided with a microphone and light emitting means 5 and 6. A conversion means is provided in a device main body 2. Light emitting means 5 and 6 receive the signal from the conversion means to send the optical signals out of the device. The light emitting means 5 is arranged in the upper end part of the outer peripheral face of the device main body 2 and is provided with annularly arranged light emitting elements. The light emitting means 6 is arranged in the lower end part of the outer peripheral face of the main body 2 and is provided with two light emitting elements arranged back to back. Light emitting elements 5 and 6 are arranged at the interval of dimensions sufficiently large than the width of the fist of his hand with which the grasps the device main body 2 to hold it.
Patent JP-S63177483-A (JP)
Inventor: TOOMASU EMU BEERU
IPC: H01S3/08
Filed: 1987-12-01
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-H05138972-A (JP)
Title: Document and journal printer
Inventor: NAGAO SHINJI
IPC: B41J21/00
Filed: 1991-11-18
Abstract: PURPOSE:To provide a printer minimizing the wasteful time accompanied by the movement of paper and requiring no complicated route in a paper feed track. CONSTITUTION:Head vertical feed guides 8 guiding the vertical feed of a print head 6 are attached to a head lateral feed guide 7 guiding the lateral feed of so as to be freely movable in a lateral direction. A platen 7b is provided in parallel to the moving surface of the print head 6. The head vertical feed guides 8 are moved in the lateral direction by the head lateral feed belt 9d driven by a head lateral feed motor 9 and the print head 6 is moved in a vertical direction by the head vertical feed belt 10a driven by a head vertical feed motor 10. A shutter 12 engaging with paper to position the same is provided to the paper feed track 11 having paper feed rollers provided along the head lateral feed guide 7 so as to freely advance and recede. The paper positioned by the shutter 12 is sucked by the vacuum suction nozzle provided to the lower part on the side of the platen 7b to be fixed during printing.
Patent JP-H07150123-A (JP)
Title: Polyester hot melt adhesive composition
Inventor: WATANABE KATSUSHI
IPC: C09J167/00
Filed: 1993-12-01
Abstract: PURPOSE:To obtain a polyester hot melt adhesive composition which can bond a polyolefin resin material such as polypropylene and is excellent in heat resistance (hot peeling strength). CONSTITUTION:This composition mainly consists of a mixture comprising 5-60wt.% copolyester comprising at least two acids selected from among terephthalic acid, isophthalic acid and a 4-20C aliphatic dicarboxylic acid and a 2-10C alkylene glycol, 40-95wt.% ethylene/ethyl acrylate copolymer and 0.1-50wt.% compatibilizer.
Patent JP-H03163502-A (JP)
Title: Waveguide for laser beam processing
Inventor: KOIZUMI TOSHIRO
IPC: B23K26/064
Filed: 1989-11-22
Abstract: PURPOSE:To obtain the laser beam averaged in energy distribution and to improve the accuracy of laser beam processing by accepting the laser beam in an integrating sphere, taking out the laser beam with a bundle of plural optical fibers and projecting the laser beam from the optical fiber bundle. CONSTITUTION:The laser beam LB oscillated from a laser oscillator 3 is condensed by a condenser lens 13 and is accepted into the integrating sphere 5. The integrating sphere 5 is kept cooled by a water cooling pipe 15 provided on the outer periphery and the base parts of the many optical fibers 7 are implanted around the integrating sphere 5. The front ends 17 of the fibers are brought into tight contact with each other and are bundled in this state; in addition, the front ends are molded and fixed by a molding material consisting of a proper resin and are formed to a proper diameter. These optical fibers are fixed in proximity to the condenser lens 9 provided on a laser beam processing head 11. Thus, the energy distribution of the condensed laser beam is evened over the entire part and the laser beam processing is well executed. The laser beam is condensed to the circular shape and the processing accuracy is improved.
Patent JP-2000126549-A (JP)
Title: Method and apparatus for decomposing hazardous substance
Inventor: KOSEKI RYOJI
IPC: A62D3/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To efficiently heat a hazardous substance such as dioxins and the like to its decomposition temperature. SOLUTION: An exhaust gas from an incinerator or the like is irradiated with a CO2 laser beam L. Because a large number of CO2 molecules are included in the exhaust gas, the CO2 molecules are instantly heated by the CO2 laser beam. That is, since the CO2 laser is oscillated when a CO2 molecule falls from a high energy level to a low energy level, light having a same wavelength is absorbed when the molecule rises from the low energy level to the high energy level. A dioxin molecule is adsorbed by incineration ash or the like, and when the CO2 molecule is heated, the CO2 molecule collides with the dioxin molecule and thermal energy possessed by the CO2 molecule is transferred to the dioxin molecule so that the dioxin molecule is effectively heated and decomposed.
Patent JP-2001123946-A (JP)
Title: Variable displacement type compressor
Inventor: KAWAGUCHI MASAHIRO
IPC: F04B27/14
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To increase reliability of a compressor by preventing excessive storage of lubricating oil inside a control pressure chamber in a variable displacement type compressor. SOLUTION: On a pressure supply passage 38, a electromagnetic volume control valve 39, a passage opening/closing means 44, and a temperature detecting means 45 are disposed. The passage opening/closing means 44 comprises a ball valve 441 for opening/closing a valve hole 381, and a compression spring 442 for urging the boll valve 441 in a direction of opening the valve hole 381. The temperature detecting means 45 comprises a snap ring 451 and a bimetal 452. When the bimetal does not bend and deform, the ball valve 441 is arranged at a position where the valve hole 381 is opened by a spring force of the compression spring 442. The ball valve 441 is capable of closing the valve hole 381 by flexibility deformation of the bimetal 452 responding to a temperature.
Patent JP-H03164424-A (JP)
Title: Production of cyanoaurate
Inventor: SHIOMI KAZUHISA
IPC: C01C3/08
Filed: 1989-11-21
Abstract: PURPOSE:To reduce the amt. of HCN generated and to produce cyanoaurate in a high yield by adding halogenoaurate to a soln. of cyanide in alcohol, forming cyanoaurate, carrying out solid-liq. separation and removing the alcohol from the resulting soln. by evaporation. CONSTITUTION:Potassium cyanide (or sodium cyanide) is dissolved in alcohol (mono-, di- or trihydric alcohol), potassium halogenoaurate (or sodium halogenoaurate) is added to the prepd. soln. and potassium cyanoaurate (or sodium cyanoaurate) is formed. Solid-liq. separation is then carried out and the alcohol is removed from the resulting soln. by evaporation. The amt. of HCN generated is extremely reduced and potassium cyanoaurate (or sodium cyanoaurate) is obtd. in a high yield.
Patent JP-H11128604-A (JP)
Title: Recover of useful material
Inventor: YOKOI HIROTO
IPC: B01D15/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To improve sepn. performance and to reduce the volume of the liquid to be handled by simple operation while same chemicals are used by dividely carrying out the supply of a soln. contg. a high concn. of an adsorptive material and a non- adsorptive material and, in succession, continuously carrying out the operation to supply the desorption liquid of the adsorptive material. SOLUTION: The soln. contg. the adsorptive material B and the non-adsorptive material A is put into a sample soln. storage tank 4. The sample soln. is divided by specifying the total volume of B in the sample soln., defined as (m), the max. adsorption quantity of B in an ion exchange column, defines as M and the number of divisions (n) of the sample soln., defined as a number satisfying n>=m/M and is automatically supplied alternately with the desorption liquid to an ion exchange column 1. The liquid contg. A and the liquid contg. B alternately discharged from the column 1 are automatically separated to the sample soln. and the desorption liquid by a soln. changeover device controller 9 after the discharge of the set supply rate is checked with a flow meter 8.  The non-adsorptive material A in the sample soln. is recovered into a storage tank 6 and the adsorptive material B into a storage tank 7. The reduction in the volume of the desorption liquid to be used and the volume of the washing liquid and the reduction of the size and cost of peripheral devices are made possible.
Patent JP-H06305155-A (JP)
Title: Liquid droplet jet device
Inventor: KANEGAE TAKAHIRO
IPC: C09J9/00
Filed: 1993-12-02
Abstract: PURPOSE:To always stably inject ink droplets, in such a case that a cover plate is bonded to the upper surfaces of the side walls of the grooves formed to a piezoelectric ceramics plate by an adhesive to form ink passages and the side walls are deformed to inject ink droplets, by using the adhesive having specific Young's modulus. CONSTITUTION:A cover plate 3 is bonded to the upper surfaces of the side walls 11 of a piezoelectric ceramics plate 2 having many grooves 8 formed thereto by an adhesive 4 to form ink passages 12. The adhesive 4 used at this time is characterized by that the value obtained by dividing Young's modulus of the adhesive after curing by the thickness of the adhesive layer is 5 X10<3>kg/mm or less, pref., 5X10<4>kg/mm<3> or more, more pref., 1.2X10<5>kg/mm<3> or more. By this constitution, the adhesive 4 is not deformed in the direction opposite to the deformation direction of the side walls 11 and the sufficient volumetric change of the ink passages 12 can be obtained.
Patent JP-H08135181-A (JP)
Title: Concrete form sheet and manufacture thereof
Inventor: IWAYA YOSHIAKI
IPC: E04G9/10
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a PC concrete product excellent in surface quality by specifying the nitrogen gas permeation quantity in a laminated body of a fiber reinforced polyolefine resin porous sheet with continuous pores and a polyolefine film with pore diameter in a specific range. CONSTITUTION: A fiber reinforced polyolefine resin porous sheet with continuous pores, and a polyolefine film of 10-500μm in pore diameter are laminated to form a concrete form sheet. The nitrogen gas permeation quantity of the polyolefine film used in this case is to be 6×10<11> ml/m<2> .24hr.atm or more. In the fiber reinforced polyolefine resin porous sheet with continuous pores used in this case, reinforcing fiber is uniformly dispersed in polyolefine resin, and continuous pores are formed between the resin and fiber.
Patent JP-H04177166-A (JP)
Title: Method for measuring human c-peptide
Inventor: HARA TADASHI
IPC: G01N33/577
Filed: 1990-11-09
Abstract: PURPOSE:To diagnose autoimmune syndrome by bringing a sample containing an antibody (1) specifically recognizing human C-peptide into contact with an antibody (2) specifically recognizing the same in a different region and separating and quantifying an immunoreaction product and the unreacted antibodies. CONSTITUTION:In such a case that an antibody is immobilized in a solid phase, for example, polystyrene or polyethylene is used as the solid phase for an antibody (1) in order to separate a reaction product and an unreacted product after immunoreaction. An antibody (2) is labelled in order to easily detect the immunoreaction product or the unreacted antibody (2) after immunoreaction. As a labelling substance in a case using enzyme as a label, for example, peroxidase or beta-D-galactosidase is used. In a case using a radioactive substance as a label, for example, fluorescamine or fluorescein thiocyanate is bonded to a monoclonal antibody. In a case performing no labelling, the third labelled antibody specifically recognizing the immunoreaction product or the antibody (2) is used to detect the reacted product or the unreacted product.
Patent JP-H07148292-A (JP)
Title: Golf club head
Inventor: OKU YUTAKA
IPC: A63B102/32
Filed: 1993-12-02
Abstract: PURPOSE:To improve the flying distance of a ball and to lessen the impact at the time of impact by adding an improvement to the face part of a head body. CONSTITUTION:This golf club head is constituted by providing the face part of a head body 5 with a recessed part 13 and mounting one sheet of face plate 15 formed with the density made successively smallet from a ball hitting surface 15a side to a rear surface 15b side into the recessed part 13. The face part of the head body is formed of one sheet of the face plate molded to have the density made successively smaller from the ball hitting surface side to the rear surface side.
Patent JP-2000133648-A (JP)
Title: Coating liquid for insulating film formation
Inventor: YOSHIDA YUJI
IPC: H01L21/312
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain a coating liquid, which has a low permittivity and is excellent in heat resistance and adhesion, by a method wherein an insulating film is formed on various substrates including an electronic device with a soluble resin containing a structural unit, which is shown by a specified formula in a resin chain, and an organic solvent. SOLUTION: A soluble resin contains a structural unit, which is shown by a formula in a resin chain. In the formula, the R1 and the R2 show independently hydrogen atoms, an alkyl group of 1 to 6C and a cycloalkyl group or an aryl group of 5 to 6C, the X shows a thermal cure group to generate a crosslinking reaction at a temperature of 150 deg.C or higher and the (n) shows an integer of 1 to 2. As the thermal cure group which is shown by the X, for example, an allyl group, an allyloxy group, an allylester group, an unsaturated bond- containing functional group, such as an acetylene group, a trimethoxysilyl group, a triethoxysilyl group, a tripheexysilyl group and a functional group containing a trialcoxysilyl group, such as a triethoxysilylmethyl group, are exemplified.
Patent JP-H10141421-A (JP)
Title: Suspension device
Inventor: NAGASAKA TOSHIHIDE
IPC: B60G13/06
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To reduce friction force generated between a piston assembly body and a cylinder in a shock absorber when a wheel rebounds by utilizing a rebound spring. SOLUTION: A rebound spring 50 is arranged between a piston assembly body and a rod guide 42 of a shock absorber 12. When the rebound spring 50 is compressed, force Fd in the direction of right angle is generated in a seat winding part on a piston side, and force Fc in the direction of right angle is generated on a cylinder side. Since vertical drag between a piston rod 34 and the rod guide 42 which is generated based on rebound load and vertical drag between a piston 32 and a cylinder main body 40 are reduced by the force Fd , Fc in the direction of right angle, a friction force between the piston assembly body and the cylinder 40 can be reduced.