baber/WOPTO huggingface dataset:
Patent JP-S58123926-A (JP)
Title: Waterproofing method for concrete underground structure
Inventor: OGINO HATSUTAROU
IPC: E02D31/02
Filed: 1982-01-16
Abstract: PURPOSE:To provide a waterproof layer which is excellent in resistance to weather and resistance to chemicals, by a method wherein a waterproof adhesive agent is coated to a concrete structure surface, and a waterproof sheet consisting of asphalt rubber and a polyethylene sheet is adhered thereto. CONSTITUTION:A waterproof adhesive agent 4, brought to a colloid state by a polymerizing agent of rubber and asphalt, is applied to a concrete underground structure 1, and blown asphalt and straight asphalt are dissolved by heat. A hardener, a synthetic rubber, a synthetic resin tacky producer, and an aging- proofing agent are added to the cooled dissolution product to knead them into a sheetform product, a high-foaming polyethylene sheet and a polyethylene film are adhered to the product sheet, a waterproof sheet 5, whereto an unwoven cloth is adhered, is adhered to the back, and a waterproof mortar is applied thereto to form a waterproof layer.
Patent JP-H02184827-A (JP)
Title: Optical modulating wave demodulating device
Inventor: EDA KAZUO
IPC: H04B10/00
Filed: 1989-01-12
Abstract: PURPOSE:To improve tuning accuracy and stability by projecting a part of an optical modulating wave including transmission information as probe light to an optical phase conjugation element, generating the phase conjugation light emitted from the optical phase conjugation element by the interaction of 1st and 2nd pumping light and executing tuning and demodulating by making use of this phase conjugation light. CONSTITUTION:The laser light emitted from a semiconductor laser 103 is made incident as the 1st pumping light to the optical phase conjugation element 104. This light is reflected in exactly opposite directions by a reflecting mirror 105 and is made into the 2nd pumping light. The respective wave number vectors of the 1st and 2nd pumping light, designated as Kp1, Kp2, are so disposed that the respective light rays advance in the exactly opposite directions, then Kp1=-Kp2 is obtd. Only the phase conjugation waves of the wavelength equal to the wavelength of the pumping light are selectively emitted when signal light 101 is made incident in this state to the optical phase conjugation element. The phase conjugation light is generated only when the wavelengths of the probe light and the pumping light coincide correctly with each other. The tuning to the optical modulating wave is easily and stably executed in this way.
Patent JP-H07221023-A (JP)
Title: Compound semiconductor wafer bonding method
Inventor: FURETSUDO EI KITSUSHIYU JIYUNI
IPC: H01L21/18
Filed: 1995-01-17
Abstract: PURPOSE: To provide a bonding method of a compound semiconductor wafer capable of minimizing transition and point defect on a bonded ohmic interface between the surfaces of two semiconductors and bonding a compound semiconductor wafer which produces ohmic conduction having low electric resistance. CONSTITUTION: An In0 .Ga0.7 P layer uses Te as an n-dopant and grows based on an organic metal CVD with a lattice shifted on a GaP: S board and adds a single axial pressure thereto as a compound semiconductor in a graphite-made anvil fixture, and heats so that the orientation on the semiconductor surface may be aligned with the position of the rotary direction, thereby bonding the n-In0 .Ga0.7 P with the n-GaP: board so that a current-voltage characteristic curve 21 on the bonded surface of two semiconductors may present linearity, thereby achieving low ohmic conduction.
Patent JP-S62164317-A (JP)
Title: Coding system
Inventor: SHINADA KOKI
IPC: H03M7/46
Filed: 1986-01-14
Abstract: PURPOSE:To simplify the processing by providing a shifted code table corresponding to the number of all remaining bits of code data sent previously, referring to the table from the number of previous remaining bits and sending the lined code data. CONSTITUTION:Code data 11 shifted so that the fixed length data can be formed together with the remaining data of the code data sent previously, and a code table 13 equipped with the number 12 of remaining bits of the code data together with the next code data are provided corresponding to all remaining bits to the fixed length data. Based upon the run length of white and black signals, the code table corresponding to the number of previous remaining bits is read, and the code data are added and sent to the previous remaining data. Since the shifting operation comes to be unnecessary, the processing speed is widely improved.
Patent JP-H07207124-A (JP)
Title: Epoxy resin molding material for sealing electronic part
Inventor: IKEZAWA RYOICHI
IPC: C08L63/00
Filed: 1994-01-24
Abstract: PURPOSE:To obtain an epoxy resin molding material for sealing electronic parts, comprising a specific polysiloxane-phenolic hydroxyl group-containing compound block copolymer and an inorganic filler, excellent in crack, moisture and heat barrier resistances, etc., and applicable to a product requiring the package crack resistance. CONSTITUTION:This material consists essentially of (A) an epoxy resin having >=2 epoxy groups in one molecule [preferably a compound expressed by formula I (R<3> is a 1-4C alkyl)], (B) a compound having >=2 phenolic hydroxyl groups, (C) a polysiloxane-phenolic hydroxyl group-containing compound block copolymer having the same structure as that of the compound having >=2 phenolic hydroxyl groups in one molecule as a hard segment and a polysiloxane expressed by formula II [R<1> and R<2> each is a 1-3C (substituted)alkyl or phenyl; (l) is 0-300] as a soft segment and (D) an inorganic filler.
Patent JP-S57119475-A (JP)
Title: Zinc-halogen battery
Inventor: SHIMIZU SHIYUNJI
IPC: H01M12/08
Filed: 1981-01-16
Abstract: PURPOSE:To unify an electrolyte flow and extend a battery life by providing grooves for fitting halogen electrodes and forming electrolyte intakes at the bottom of a battery jar in a zinc-halogen battery. CONSTITUTION:At least two electrolyte feed paths 8 are provided in a bottom wall 7 of a battery jar 6 in the direction perpendicular to the plate face of a chlorine electrode 1, and grooves 9 for fitting halogen electrodes are provided on the bottom wall 7 in the direction perpendicular to the direction of the feed paths 8. Lower edges of the chlorine electrodes 1 are inserted in the grooves 9 by liquid tight fitting. Electrolyte intakes 10 are provided at the lower edges so as to be connected to said feed paths 8 and grooves 9. The electrolyte fed from the feed paths 8 flows through the electrolyte intakes 10 into the bottom of the chlorine electrodes 1 as shown by arrows, goes up in the chlorine electrodes 1, and also permeates through porous electrodes at both sides.
Patent JP-S60150770-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1984-01-18
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-H05195741-A (JP)
Title: Lubricating oil supply device for internal-combustion engine
Inventor: USHIJIMA KENJI
IPC: F01M1/16
Filed: 1992-01-16
Abstract: PURPOSE:To provide a lubricant supply device which supplies with a high supplying pressure when the engine revolving speed rises abruptly. CONSTITUTION:A relief valve 10 is connected with a main gallery 5. When the engine revolving speed nN has varied largely from the transiently judged rising revolving speed DELTAn, an actuator 16 controls a valve body 18 so as to shut a relief hole 14, and the gallery oil pressure is increased.
Patent JP-H10220891-A (JP)
Title: Device for cooling electronics for motorcar by sound wave
Inventor: BIBEKU AMIRU JAIRAZUBUHOI
IPC: F25D9/00
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To cool the inside of a hollow member by air, which flows by sound wave, by contacting a trestle for mounting electronics for motorcar with the hollow member, such as beams and the like, closely so as to transfer heat. SOLUTION: A device for cooling electronics for motorcar by sound wave is constituted of a sound wave driver 28 and a sound wave reflector 32, which are arranged in a hollow member such as a cross car beam and the like for vehicle. The electronic module of motorcar electronics 12, a circuit substrate 16 and the like are contacted closely with the hollow member to generate sound wave in air in the hollow member by a vibrator circuit 38 and generate forced convection in the air in the hollow member to cool the extended part of the electronic module 12 and the like. Cooling can be effected without employing any fan, having the fear of generation of low-frequency vibration which is difficult to attenuate.
Patent JP-H09195514-A (JP)
Title: Panel position adjusting method, and jig therefor
Inventor: HAYASHI KOJI
IPC: E04G21/18
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a jig that is available for executing works efficiently and in a short time for adjusting positions for wall panels to be erected on a floor or the like and also available for executing position adjustment without giving damages to wall surface materials even in the case where the wall surface materials are attached beforehand to the panels. SOLUTION: This panel position adjusting jig 10 is used, being interposed between a wall panel 30 and a drawing device 46, when horizontal position of the wall panel 30 having a through hole 36 at its core material 34 is adjusted with the drawing device 46. The panel position adjusting jig 10 is constructed of a panel engaging part 12 to be engaged with the through hole 36 on the core material 34 of the wall panel 30, a drawing device holding part 14 with which an engaging part 48 of the drawing device 46 is held, and a connecting part 18 connecting the panel engaging part 12 with the drawing device holding part 14.
Patent JP-H02188976-A (JP)
Title: High-speed axial-flow type gas laser oscillator
Inventor: SUZUKI MASAHIRO
IPC: H01S3/036
Filed: 1989-01-17
Abstract: PURPOSE:To obtain a gas laser oscillator of a large output by arranging leser gas flowing-in ports in two rows at intervals equal to the diameter of a laser tube on the outer periphery of the cross section perpendicular to the axial direction of the laser tube and, at the same time, closely to each other in the axial direction of the laser tube and mounting electrodes having the same polarity on one row of flowing in ports only in a state where the electrodes can be moved in the gas flowing-in direction. CONSTITUTION:Laser gas flowing-in ports 39 and 41 are provided in two rows at regular intervals on the outer periphery perpendicular to the axial direction of a laser tube 3 and, at the same time, closely to each other in the axial direction of the tube 3 end electrodes 13 having the same polarity are mounted on one row of ports 39 only in a state where the electrodes 13 can be moved in the laser gas flowing-in direction. For example, a plurality of flow passages 35 and 37 are concentrically and alternately provided in the main body 27 of a flowing in section 9 in parallel with the axial direction of the laser tube 3 and their front ends are respectively made to communicate with the two rows of ports 39. Moreover, electrode holders 43 respectively holding the electrodes 13 are fitted to the outer periphery of the main body 27 corresponding to each port 39 with tapered screws and, when knurled sections of the holders 43 are turned, the electrodes 13 can be moved freely in their axial direction.
Patent JP-S58124094-A (JP)
Title: Dry type submergible pump
Inventor: KOMATSU TAKEHIKO
IPC: F04D13/08
Filed: 1982-01-20
Abstract: PURPOSE:To prevent intrusion of external liquid into a chamber having therein a driving means, by forming an air chamber between the chamber having a driving means and a pump connected directly to the driving means. CONSTITUTION:Providing that the volume of a space in a motor chamber 4 under the atmospheric pressure is V1, the volume of an air chamber 8 under the atmospheric pressure is V2, the maximum discharge pressure of a pump or the maximum pressure developed at the portion where a shaft is extended through when the pump is in operation is P1, and the sum of the volumes of air in the motor chamber 4 and the air chamber 8 is V3, the following relationship, V3= 1/(P1+1)(V1+V2), is satisfied. Here, if the volume V2 of the air chamber 8 is so selected that the level of a liquid 9 entered into the air chamber 8 is lower than the bottom of the motor chamber 4 under the condition of the volume V3, it is enabled to prevent intrusion of external liquid into the motor chamber 4.
Patent JP-H04240348-A (JP)
Title: Hot water feeder
Inventor: ADACHI KAZUHIRO
IPC: F24H1/10
Filed: 1991-01-23
Abstract: PURPOSE:To provide a hot water feeder not requiring any flame sensor device such as a prior art flame rod or the like in which a plurality of combustion burners are installed therein by a method wherein when one or all of the burners show a lost fire, a difference between a hot water feeding temperature got through a combustion heat at the combustion burners in advance and an actual hot water feeding temperature is calculated and then a presence or non-presence of lost fire at the burners is judged. CONSTITUTION:A heat exchanger 2 is disposed above a plurality of burners 1a and 1b. The heat exchanger 2 is provided with a water amount sensor 5, a water supplying thermistor 6 for sensing a water feeding temperature and a hot water feeding thermistor 7 for sensing the hot water feeding temperature. One burner is provided with a spark plug or electrode 8 so as to perform an ignition and combustion. The other burner is ignited through a transfer of fire from an initial ignited burner. When hot water supplying is carried out, a difference between a hot water set temperature T0 under an amount of combustion by a plurality of combustion burners 1a and 1b and an actual hot water temperature T1 of the hot water is calculated and a controller 9 is installed to judge a presence or a non-presence of the lost fire in the burners.
Patent JP-S54101064-A (JP)
Title: Dewatering tank
Inventor: FUKUCHI TAKESHI
IPC: B04B9/14
Filed: 1978-01-25
Abstract: PURPOSE:To permit a ring to be reliably secured to a mouth of the body by providing the outer periphery of the ring with a ring-like flange, forming the inner periphery of the falnge at portions thereof in contact with the inner wall of the mouth with recesses and providing the inner wall of the mouth with engagement pawls. CONSTITUTION:A ring 5, in which a table salt solution is sealed light-tight, is provided on its outer periphery with a ring-like flange 6 extending along the outer periphery of a mouth of a body 1, and it is fitted on the mouth of the body 1 such that the mouth is clamped between the inner periphery of the flange 6 and the body 7 of the ring. A portion of the ring body 7 is formed with a plurality of recesses 8, and the inner wall of the mouth of the body 1 is formed at corresponding positions with engagement pawls 9. Thus, when the ring and mouth are coupled to each other, the engagement pawls 9 are received in the recesses 8 to prevent detachment of the ring.
Patent JP-S58124865-A (JP)
Title: Mechanical seal
Inventor: WASHIDA AKIRA
IPC: F16J15/34
Filed: 1982-01-19
Abstract: PURPOSE:To permit gas tightness along a shaft and reduce remarkably the consumption of lubricating liquid by constituting a sealing end face and the neighborhood thereof from a liquid impregnated material and leaching the liquid onto said end face and the neighborhood. CONSTITUTION:A surface 9 and the neighborhood constituting a sealing end face S are made of a liquid impregnated material, a portion of which communicates to lubricating liquid. Then, as the temperature of the sealing end face rises, this liquid leaches into the sealing end face S from a sealing ring 6 through the liquid impregnated portion to lubricate this sealing end face with the liquid for preventing overheat and early wear and shut off almost flow of liquids L and A of gas with a liquid film. Also since the radial width of the sealing end face S is narrow remarkably, the amount of leaching liquid may be remarkably reduced.
Patent JP-H01186766-A (JP)
Title: Nonaqueous electrolytic secondary cell
Inventor: TERASHI KAZUO
IPC: H01M10/0569
Filed: 1988-01-14
Abstract: PURPOSE:To improve the cycle property by using a ring-form ether as a solvent and a mixture solute including lithium arsenate hexafluoride as a solute, and specifying the adding amount of the lithium. CONSTITUTION:A nonaqueous electrolyte which is composed of a mixture solute including lithium arsenate hexafluoride of 10<-7> to 10<-2> mole/l and a ring-form ether is used. As a result, a protective membrane is formed on the surface of the lithium negative electrode, lithium ions in the charge are separated electrically through the positive membrane, and thereby, an active separated lithium is prevented from contacting directly to the nonaqueous electrolyte, suppressing the reaction with the solvent. The cycle property can be improved accordingly.
Patent JP-H11205744-A (JP)
Title: Digital video signal processor, its method and digital video signal reproducing device
Inventor: KAWAHARA MINORU
IPC: H04N19/60
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To eliminate overwriting of data in a frame at the time of fast reproduction by unifying plural shuffling patterns into one shuffling pattern and reading a digital video signal in memory in an original order. SOLUTION: The conversion of a shuffling pattern SFP is performed by an SFP unifying circuit 101 in a disk rumbler 72. A packet which has ID0 and ID1 converted in the circuit 101 is outputted from the rumbler 72 through a CRCC calculation circuit 102 and is supplied to a memory controller. The packet is written on an SDRAM under address control of a memory controller 74 based on the converted ID0 and ID1. A packet is read from the SDRAM in normal timing and order. Thus, unification is performed into plural shuffling patterns so as to be changed to a digital video signal in each image unit and a digital video signal that is stored in the memory is read in an original order.
Patent JP-S62165913-A (JP)
Title: Treater
Inventor: TATEFURU NOBORU
IPC: H01L21/68
Filed: 1986-01-17
Abstract: PURPOSE:To improve an operating efficiency, and to enhance the quality of a product by forming a jig in constitution, in which a contact section with a process tube conducts a line contact in the direction of sliding, inhibiting resistance by an attachment on the take-in and take-out of the jig and smoothing take-in and take-out work. CONSTITUTION:Since legs 14 for a boat 10 are formed to approximately a triangle pole shape and constituted so as to be linearly brought into contact with the surface of a process tube 1, the take-in-out work of the boat 10 is executed smoothly even when a substance having strong adhesiveness adheres on the surface of the tube 1. That is, even when the substance having strong adhesiveness adheres on the base of a treating chamber 2 in the vicinity of a throat 5, the adhesive substance is slid so as to be cut and divided because the legs 14 for the boat 10 are shaped in the shape of a pointed edge, thus extremely limiting a resistance effected by said substance.
Patent JP-S58122867-A (JP)
Inventor: ICHINOMIYA TOSHIO
IPC: B29C41/12
Filed: 1982-01-18
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-H07173138-A (JP)
Title: Quinoline derivative
Inventor: ONODA YASUO
IPC: C07D215/44
Filed: 1994-01-25
Abstract: PURPOSE:To obtain a quinoline derivative or its pharmacologically permissible salt useful as an antitumor agent. CONSTITUTION:This compound of the formula [R<1> is CH(OH)Ar<1> (Ar<1> is a substituted or a nonsubstituted aryl or a substituted or a nonsubstituted aromatic heterocyclic group), a CH(NR<4>R<5>)Ar<1> (R<4> and R<5> each is H, a lower alkyl, a substituted or a nonsubstituted aryl or R<4> and R<5>, together with N to which they are bound, form a substituted or a nonsubstituted heterocyclic group), C0Ar<1> or C(OH)Ar<1>Ar<2> (Ar<2> is Ar<1>); R<2> is a lower alkyl, a cycloalkyl or a lower alkoxy; R<3> is H, a lower alkyl, a lower alkoxy, a lower alkoxy lower alkyl, OH, a lower alkanoyl, a lower alkoxycarbonyl, a halogen, CF3, N02, NH2, a lower alkylamino or a di-lower alkylamino] or its pharmacologically permissible salt such as [3-ethoxycarbonyl-4-(2-methylphenylamino) quinol in-8-yl]-(4- fluorophenyl)methanol.
Patent JP-S54100549-A (JP)
Title: Storage type electric water boiler
Inventor: OKAMOTO EIKI
IPC: F24H1/20
Filed: 1978-01-23
Abstract: PURPOSE:To safely obtain uniform temperature distribution in hot water by installing a heat pipe with its heat receiving end positioned outside and its heat radiating end positioned inside of the hot water storage tank. CONSTITUTION:A heat pipe 11 is installed in and out of a container 1 which stores hot water with a heat receiving end 121 of said heat pipe 11 positioned outside of the container 1 while a heat radiating end 122 positioned inside the container 1, a heater 16 is provided adjacent to the heat receiving end 121 to heat the heat pipe 11 whereby (hot) water in the container 1 is heated or kept at constant temperature through the phase change of a heating medium sealed in the heat pipe 11 due to its evaporation and condensation.
Patent JP-S5290987-A (JP)
Title: Hygrometer
Inventor: TAKAHASHI KAZUO
IPC: G01N5/02
Filed: 1976-01-26
Abstract: PURPOSE: Humidity of the gas to be measured is measured from the decrease in the Q value of a vibrator by cooling the vibrator for a fixed ratio only, to permit easy deposition of the water molecules in the gas to be measured, on the vibrator. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07281166-A (JP)
Title: Liquid crystal display element
Inventor: FUCHI TOSHIO
IPC: G02F1/1333
Filed: 1995-01-19
Abstract: PURPOSE:To obtain a liquid crystal display element which is improved in posi tional accuracy, is constituted to eliminate a possibility of mistaking a mounting surface, is high in mounting accuracy to an apparatus and is simple in mounting by forming marks for positioning parts as a part of electrode patterns to be disposed on an electrode substrate. CONSTITUTION:The parts to constitute liquid crystal panels 2 are patterned and formed in the parts on the outer side of a sealing frame to be sealed with liquid crystals where the electrode patterns are not formed in the surface of the electrode substrate at the time of forming the electrode patterns on the electrode substrate consisting of plastic. The marks for forming the positioning parts respectively corresponding to four mounting holes 3, 3, 4, 4 are formed in these parts. As a result, the accuracy of the relative positions of the marks for forming the positioning parts facing the liquid crystal panels 2 is made as high as + or -5mum. The two existing on the diagonal lines of the shapes of the marks for the mounting positions are formed to a triangular shape corresponding to the shape of the mounting holes 3, 3 that is lately formed and the remaining two on the other diagonal lines are formed to a square shape corresponding to the shape of the mounting holes 4, 4.
Patent JP-H06209730-A (JP)
Title: Preparation of raw noodle
Inventor: YAMAZAKI MASAHIRO
IPC: A23L7/109
Filed: 1993-01-19
Abstract: PURPOSE:To provide a packed wet raw noodle preservable over a long period, cookable and eatable simply by pouring hot water, having toughness, flexibility and smoothness, resistant to be gotten limp with hot water and exhibiting not too strong acid taste. CONSTITUTION:The objective process for the preparation of raw noodle comprises the steps of (1) kneading raw material flour composed mainly of wheat flour or wheat flour and starch with water together with alginic acid and/or an alginic acid salt, an alkaline agent and optionally salt and preparing noodle strip exhibiting weakly acidic to alkaline pH; (2) slitting the noodle strip and gelatinize the obtained noodle strings; (3) treating the gelatinized noodle strings with an acidic liquid to adjust the pH of the noodle strings to acidic state and; (4) packaging and sealing the pH modified noodle strings and thermally sterilizing at a temperature exceeding 100 deg.C. In the above steps, the gelatinizing treatment of the noodle strings may be carried out simultaneously with the acidic liquid immersion step.