baber/WOPTO huggingface dataset:
Patent JP-H0841916-A (JP)
Title: Adjusting ring coping with inclination
Inventor: SHIMAMURA NORIYUKI
IPC: E02D29/12
Filed: 1994-08-02
Abstract: PURPOSE:To reduce the cost by removing an uneasiness on strength through an inclination coping adjusting ring for making the cover of a manhole installed on an inclined ground approximately coincide with the inclination of an installing position, and using a bolt on the market. CONSTITUTION:One plane is formed as a horizontal plane 1a, and the other plane is formed into a gradient plane 1b, and plural sheets of rings 1 where fixing members 2 which have a bottom plane 2a made to coincide with the horizontal plane 1a and an upper plane 2b made to coincide with the gradient plane 1b, and are severally provided with a hole formed on the planes for inserting through a bolt 4a are arranged at fixed pitches on their outer periphery are conbined for composing an adjusting ring A. An angle to a building frame can be stagedly adjusted by mutually rotating a plurality of combined rings 1. Since the bolt 4a can be inserted through with the bottom 2a and upper face 2b of the fixing member 2 being made opposite to the fixing member 2 arranged on another ring or an upper building frame 6 and a cover receiving frame 7, a bolt on the market can be used.
Patent JP-S6244013-A (JP)
Inventor: OHASHI KATSUAKI
IPC: H02G3/04
Filed: 1985-08-19
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-H0929778-A (JP)
Title: Resin injection molding method and product thereof
Inventor: IGUCHI ASAO
IPC: B29C45/14
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To simultaneously conduct the molding of a thin metal component along the surface of a resin molding and the molding of resin. SOLUTION: The method for injection molding resin comprises the steps of providing an overhanging molding recess 3b for molding an overhanging part of a predetermined shape by an injection resin pressure at a thin metal component integrally molded along the surface of a resin molding at a predetermined position of the inner surface of the cavity of a mold, holding a thin metal component material 4 of unprocessed overhang at a predetermined position provided with the recess 3b of the inner surface of the cavity of the mold before resin is injected, and overhanging the unprocessed material 4 to overhang it along the shape of the recess 3b by injection resin pressure.
Patent JP-S6159164-A (JP)
Inventor: FUJITAKA AKIRA
IPC: F25B13/00
Filed: 1984-08-30
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-H0229722-A (JP)
Title: Focal-plane shutter
Inventor: HAYAKAWA TAKESHI
IPC: G03B9/36
Filed: 1988-07-20
Abstract: PURPOSE:To simplify the constitution of a focal-plane shutter and to facilitate the assembly of it by forming a base plane of plastics and providing a shaft which supports a blade group so that it can freely rock and a second locking projection which locks the tip part of a blade receiving plane on the base plane. CONSTITUTION:When the focal-plane shutter is assembled, the shaft hole 21 of the blade group 2 is engaged with the shaft 11 of the base plane 1 at first and simultaneously a driving shaft which passes through a transmitting hole 17a and projects is coupled with a coupling hole 22. Next, a spacer 4 is fitted by engaging a hole 41 with the shaft 11. When the blade receiving plane 5 is coupled, a locking part 52 is advanced by sliding on the inclined surface 13a of a guide projection 13 at first and the trailing edge part of a notching part 54 is locked to the second locking projection 14 by engaging a hole 53 with the guide projection 13. Thus, the blade receiving plane 5 protects the blade groups 2 and 3 and it is coupled to the base plane 1. In such a way, the assembly of the focal-plane shutter can be facilitated and the manufacturing cost thereof can be reduced.
Patent JP-H0347915-A (JP)
Title: Improvement in performance of carburized gear
Inventor: SUZUKI SHINICHI
IPC: C21D7/10
Filed: 1989-07-13
Abstract: PURPOSE:To improve the fatigue strength of the gear subjected to a carburization treatment by meshing a master gear having the strength higher than the above-mentioned gear with the gear and rotating the gears while applying the load of specific times the load under which the part to generate the max. bending stress in the bottom part of the gears begins to yield. CONSTITUTION:The gear made of steels for machine structural use, etc., is subjected to the carburization treatment and is held for 30 minutes at about 830 deg.C; thereafter, the gear is cooled with oil and is further tempered for about 60 minutes at 180 deg.C. The master gear of the high strength which is likewise subjected to the carburization treatment and is finished with high accuracy by tooth polishing is meshed with the above-mentioned gear and the gears are rotated 1 to 10 turns under the load of 1.15 to 1.35 times the load under which the part to generate the max. bending stress in the bottom part of the gears begins to yield. The excellent fatigue strength which can sufficiently satisfy the required characteristics to the failure of the carburized gear is imparted to the gear.
Patent JP-S6072161-A (JP)
Title: Divalent silver oxide battery
Inventor: YOKOYAMA TAKEISA
IPC: H01M4/06
Filed: 1983-09-28
Abstract: PURPOSE:To prevent collapse of divalent silver oxide coarse particles in molding process by specifying density of positive mix to almost the same as that of divalent silver oxide coarse particles. CONSTITUTION:A positive mix 2 comprises the mixture of 30-70wt% of divalent silver oxide coarse particles A having a particle size of 0.10-0.30mm. and 70-30wt% of monovalent silver oxide powder having a particle size of 0.10mm. or less, or more fine particles B. A reduced metal silver layer C is formed on the surface of the mix facing a negative electrode. The density of divalent silver oxide coarse particles A is as high as 5.5g/cm<3> or more, preferably 6.0g/cm<3> or more compared with 4-5g/cm<3> of conventional particles. The density of the positive mix is about 5.5-6.0g/cm<3> which is the same as or lower than that of divalent silver oxide coarse particles A. On the other hand, the density of the conventional positive mix is 5.5-6.0g/cm<3> which is higher than that of conventional divalent silver oxide coarse particles. This improve voltage control ability and storage performance of voltage control type divalent silver oxide battery having the same level of voltage as monovalent silver oxide battery.
Patent JP-S6336487-A (JP)
Title: Character reading system
Inventor: TSUJI YOSHITAKE
IPC: G06K9/72
Filed: 1986-07-31
Abstract: PURPOSE:To use context information before the execution of a character reading, to limit the number of the characters to be collated and to improve character reading speed and character reading accuracy by using plural characters, which can be adjacent to the prescribed direction of a reading character, and a standard pattern index table storing the standard pattern storing position of respective characters. CONSTITUTION:First, when a control part transfers a character image to be read from a character image memory part 3 to a feature extracting part 4, a character group to be collated is stored into a collating character memory part 9 from a standard pattern index table 8 to the character image read from the character image memory part 3 by using plural retrieving keys stored in a retrieving key memory part 7. In a character identifying part 5, the feature quantity of the character image to be read which is transferred from the feature extracting part 4 and plural standard patterns transferred from a recognizing dictionary 10 are collated. As the result, one or plural candidate characters are outputted and stored into a reading result memory part 6 and the retrieving key memory part 7 as the reading result of the character image.
Patent JP-S5969909-A (JP)
Inventor: KUSAKABE KENJI
IPC: H01G4/30
Filed: 1982-10-15
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-2001015033-A (JP)
Title: Barrier rib repairing method
Inventor: HARADA KAZUYUKI
IPC: H01J11/36
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily repairing a chip defect of a barrier rib. SOLUTION: A paste-like barrier rib material is injected in a region including a chip defect produced in a strip-like barrier ribs formed on a substrate, the excessive paste-like barrier rib material overspread to the grooves on both sides of a barrier rib 1 having the chip defect is removed, and the barrier rib 1 in the region including the chip defect is shaped, followed by predetermined drying, baking and polishing, to repaire the barrier rib 1 in the region including the chip defect.
Patent JP-H10324239-A (JP)
Title: Vertical load measuring method for leg device
Inventor: AZAGAMI MASAYOSHI
IPC: B64C25/02
Filed: 1997-05-24
Abstract: PROBLEM TO BE SOLVED: To set a measured environment nearly constant by collecting a plurality of strain gauges for measuring a vertical load applied on a wheel and to perform accurate measuring by correcting the influence of a load applied in a different direction. SOLUTION: Not only main strain gauges R1 and R2 for detecting vertical loads but also correcting distortion gauges R3 to R8 for correcting loads in other directions (left and right loads and front and rear loads) reacted by the strain gauges are all stuck to a trailing arm 20. Preferably, the main and correction strain gauges R1 to R8 are positioned in place near the attaching parts of a truck rather than the connecting parts of an axle on the trailing arm 20. This is because these places are mover advantageous for detecting strain and keeping a temperature environment constant.
Patent JP-H01111785-A (JP)
Title: Method of protecting stone, marble, brick and concrete from atomospheric actor and contaminant and method of protecting stone surface from corrosion by paint, ink or like
Inventor: FURANKO PIACHIENTEI
IPC: C08L27/18
Filed: 1988-07-22
Abstract: PURPOSE: To impart an excellent protection to both of a low degree or middle degree porous material or a high degree porous material by mixing polytetrafluoroethylene, a neutral perfluoropolyether and a functionalized perfluoropolyether.  
     CONSTITUTION: The material such as stone, marble, brick and concrete and a structure composed of these materials is protected from a chemical in the atmosphere and an air pollutant by applying a protecting agent consisting of a mixture of 1-3 components described hereunder on its surface. (1) A fine powder of the polytetrafluoroethylene or a tetrafluoroethylene copolymer containing less than 12% other perfluorinated monomer, (2) a perfluoropolyether having no functional group, and/or (3) the perfluoropolyether or fluoropolyether having a group constituted by a functional group capable of forming a chemical and/or physical bond with the material to be protected at one end or both ends of a chain, or a product obtained by subjecting above described functionalized perfluoropolyether or fluoropolyether to condensation polymerization or ethylenical polymerization. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H1025930-A (JP)
Title: Lightweight concrete board for exterior wall and molding form thereof
Inventor: TOYOIZUMI OSAMU
IPC: B28B23/02
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide oblong rectangular exterior wall boards erected, arranged and piled up so as to block between columns standing abreast. SOLUTION: One of both right and left ends of an oblong rectangle projects a mounting section 2 into the upper half part thereof, and the other of them projects the other mounting section 2 into the lower half part thereof. The thickness of the mounting section 2 is no different from that of a main body, and an end plate 7 paralleling the surface is embedded in a middle part of the thickness. The end plate 7 is superposed with reinforced wire nets 6 to be welded. In order that wood screws or bolts are to be inserted into mounting holes of the end plate 7 to clamp it to a column 1, clamping operation holes 3 of the wood screws or the bolts are formed in the outside of lightweight concrete around the column 1, and insertion holes 4 passing the wood screws or the bolts through them are formed inside the concrete.  The end plate 7 disperses clamping force to prevent the cracks in the lightweight concrete.
Patent JP-S6159831-A (JP)
Title: Hot plate
Inventor: ONO YOSHINOBU
IPC: F26B3/20
Filed: 1984-08-31
Abstract: PURPOSE:To enable on-line control by automatically moving a body to be heated to a non-heating region and cooling the body when the body to be heated is not transported to the next process even when a fixed time passes after heating is started on a hot plate and is heated continuously as it is. CONSTITUTION:When a body to be heated 2 such as a semiconductor wafer is placed onto a hot plate 1 and held by a vacuum chuck, a contacet for a detecting means 4 for the body to be heated 2 is closed, and an auxiliary relay 41 is also closed. A timer 7 starts its counting by the auxiliary relay 41. When a set time passes, the timer 7 is operated and a contact for the timer is closed, a signal A is transmitted over a solenoid valve 6, a moving means 3 for the body to be heq ted is operated through the working of the solenoid valve 6, the heating of the body to be heated 2 is stopped while a signal B is transmitted over a cooling means 5 for the body to be heated, and the cooling means 5 is operated, thus preventing a damage due to heating of the body to be heated 2.
Patent JP-H1129790-A (JP)
Title: Detergent composition
Inventor: KODAMA YUKIE
IPC: C11D3/37
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition which is characterized in that it can be used for imparting good texture to the material to be washed, when used for washing by soaking, by incorporating a nonionic surfactant, an anionic surfactant, an amphoteric surfactant or the like, and a maleic anhydride-based copolymer, in specific amounts. SOLUTION: A compound represented by formula I, wherein R<1> an 8-24C alkyl, alkenyl or aryl, AO is a 2-4C oxyalkylene and (n) is a number of 7 to 20; one member selected from among an anionic surfactant, an amphoteric surfactant, an amine oxide and an alkanolamide; and a copolymer (a derivative thereof) of maleic anhydride with styrene, isobutylene or a compound represented by formula II, wherein X<1> to X<4> are compounds of formulae III to VI (wherein each of R<2> and R<3> is a 2-5C alkenyl, R<4> is a 1-24C hydrocarbon or acyl and AO is a 2-5C oxyalkylene), B is a 2-8C residue of a hydroxyl group-containing compound, etc., are incorporated in amounts of 5 to 40 wt.%, 0.1 to 15 wt.% and 0.1 to 20 wt.%, respectively.
Patent JP-2000009824-A (JP)
Title: Radar device and analogous device
Inventor: FUJIKAWA TAKUMI
IPC: G01S7/62
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enable a radar device to display images in any given scale with one oscillator without extremely heightening its oscillation frequency. SOLUTION: The radar device is provided with a frequency divider 10 to generate a sample clock with a period according to a scale set at a scale setting part 15, a primary memory 4 or a secondary memory 5 to store reception data sampled by the sample clock with the period, and a coordinate transforming part 13 to perform coordinate transformation on reception data sampled by a clock with a frequency-dividable period T1 (T1<T) by a clock obtained by decelerating a clock for coordinate transformation by (T1/T) at the time of setting a scale corresponding to a period T on which the frequency divider 10 is incapable of perform frequency division.
Patent JP-H0533206-A (JP)
Title: Production of cloth having specific structure
Inventor: TAGUCHI SETSUO
IPC: A41D31/02
Filed: 1991-07-23
Abstract: PURPOSE:To readily obtain the new title cloth having water proofing property, water repellent property and air permeability and suitable for clothing for summer by successively superimposing narrow sheet-like materials having water repellent properties while shifting the position and temporarily fixing the narrow sheet-like materials with a sizing agent containing a surfactant. CONSTITUTION:The continuous narrow sheet-like material having water repellent property and/or a number of narrow sheet-like materials having definite length are successively superimposed while shifting the position and simultaneously a narrow sheet-like materials are temporarily fixed using a sizing agent to which surfactant is added. Thereby superimposed structure consisting of the narrow sheet-like materials is formed to obtain the objective clothing. In detail, for example, narrow sheet-like materials in which the sizing agent containing the surfactant is impregnated are wound around a rotating drum while successively shifting the position and dried to temporarily fix the narrow sheet. Thereafter, the narrow sheet-like materials are mutually joined by sewing the resultant temporarily bonded sheet by a machine.
Patent JP-H0347372-A (JP)
Title: Hollow column form device
Inventor: OBARA YOSHIYUKI
IPC: E04G13/02
Filed: 1989-07-14
Abstract: PURPOSE:To facilitate carrying and assembling by coupling form constitutional members with each other by hinges to make it possible to bend, making it possible to constitute a section in the shape of a star when they are folded, and making it possible to constitute the section in the shape of a circle when they are widely opened. CONSTITUTION:Constitutional members 2 and 2 of a steel plate are coupled with each other by hinges 3 and 3 so that they are capable of bending, a section is constituted in the shape of a star in a state of folding, and the section is constituted in the shape of a circle in a state of widely opening. A guide pipe 4 is placed to the central part, and woven fabrics are respectively arranged to the upper end and the lower end of the pipe 4. After that, a center shaft 7 is suspended in an excavated vertical shaft to fix to the bottom, and the pipe 4 is fitted into the shaft 7 to suspend near the bottom. A form device 1 is widely opened by compressed air sent through a tremie pipe, and after it is placed on the bottom, concrete is placed. Accordingly, carrying and assembling of the form can be easily made.
Patent JP-S6337186-A (JP)
Title: Liquid crystal composition
Inventor: ONISHI HIROYUKI
IPC: C09K19/34
Filed: 1986-08-01
Abstract: PURPOSE:To obtain a liquid crystal composition capable of providing a ferroelectric liquid crystal material capable of rapidly responding, showing a liquid crystal phase readily in a wide temperature range including room temperature and containing a novel phenylpyrimidine liquid crystal compound showing nonchiral smectic C phase. CONSTITUTION:The aimed composition containing one or more phenylpyrimidine liquid crystal compounds shown by the formula I [R and R' are alkyl or alkoxy (e.g. C9H19O etc.)]. The aimed liquid crystal material is obtained by adding the composition to a ferroelectric liquid crystal composition comprising a compound shown by formula II, etc., having an extended spiral pitch.
Patent JP-H0910622-A (JP)
Title: Crushing method of chlorella cell wall and device therefor
Inventor: SAYAMA YASUSHI
IPC: B07B7/083
Filed: 1995-06-27
Abstract: PURPOSE: To provide a method of milling a chlorella powder while circulating to completely crush the cell wall and the device therefor. CONSTITUTION: The chlorella powder milled by plural mills 2 in a crushing column 1 provided in a flow passage of air passing between an air sucking port 3 and an exhauster 4 is sorted in particle size in a classifier 14, the powder within a prescribed particle size is recovered and the powder having large particle size out of the prescribed particle diameter is returned to a milling process to be milled.
Patent JP-H1188451-A (JP)
Title: Device consisting of phase locked loop, electronic device consisting of the same and method for modulating frequency of oscillator
Inventor: BECH-ANDERSEN KIM
IPC: H03L7/08
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a frequency transition modulating device by which a carrier wave frequency is changed in order to transmit information. SOLUTION: A compensating circuit 35 whose input is connected to a terminal 30 is inserted to a phase locked loop so as to modulate a frequency in the terminal 30 against an oscillator 15 which is controlled by the loop. Thus, low speed modulation is possible by the oscillator 15 without hindering a sound spectrum which is transmitted by carrier wave generated by the oscillator 15. It is applied to an analog cellular radio telephone set.
Patent JP-H0349042-A (JP)
Title: Tracking signal measuring method in optical information recording and reproducing device
Inventor: KOMATA HIROSHI
IPC: G11B7/09
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a desired signal with a frequency set in advance by reciprocating an optical beam spot or an optical information recording medium with a prescribed cycle so that the optical beam spot can traverse the track of the optical information recording medium relatively, and measuring a tracking signal with an obtained track traverse signal. CONSTITUTION:The recording and reproduction of information are performed by irradiating an optical recording medium 1 such as an optical disk, a magneto- optical disk, etc., with a beam 14 from an optical bead 3. At this time, a beam spot can traverse the track by a constant quantity by applying the focusing of the beam spot as reciprocating the medium 1 as shown in arrow head A according to the oscillation frequency of an oscillator 6 including a motor 7 with a piezo oscillator 4. Therefore, the tracking signal with a constant fre quency and synchronized with a signal from the oscillator 6 can be obtained with the signal from the medium 1 obtained with the spot. In such a way, the measurement not depending on an eccentric quantity by the rotation of the medium can be performed.
Patent JP-H1123182-A (JP)
Title: Heat exchanger
Inventor: OTOMI KAZUAKI
IPC: F28D1/053
Filed: 1997-07-08
Abstract: PROBLEM TO BE SOLVED: To reduce a cost of a heat exchanger by raising heat transfer performance, decreasing a size and enhancing productivity. SOLUTION: A plurality of heat transfer tubes 31 each obtained by flatly deforming a cylindrical member made of a thin metal having many protrusions and recesses parallel to or obliquely to an axial direction are superposed. The tubes 31 are brought into contact with the protrusions 33 with each other at inside of the flat parts opposed to each other, and connected with corrugated fins 35 obtained by bending a thin metal plate in a waveshape. And, the tube 31 has ends 34 each enlarged in section in a rectangular shape without protrusion and recess at both ends, and the adjacent ends are connected to each other by brazing 36 at ends of the plurality of the superposed tubes. And, the tube 31 has liquid chambers 37, 41 for distributing and gathering liquid medium to the tubes.  The inside of the tube 31 and fin side out of the tube are isolated, and the liquid medium flows to the inside of the tube, and gas medium flows to fin sides out of the tube.
Patent JP-H0840952-A (JP)
Title: Production of difluoroethylene compound
Inventor: YOKOKOJI OSAMU
IPC: C07C22/02
Filed: 1994-08-03
Abstract: PURPOSE:To obtain the subject trans-isomer compound suitable as a liquid crystal material from a readily available raw material at a low cost in high yield with good productivity by a new method using a halogenated cyclohexane compound as the raw material. CONSTITUTION:This method for producing a difluoroethylene compound of formula IV [<2> is a trans-1,4-disubstituted cyclohexylene; A<1> is A<2>, a 1,4- disubstituted phenylene, etc.; A<3> is A<2>; A<4> is A<1>; Y<1> is COO, OCO, etc.; Y<2> is Y<1>; R<1> is a 1-10C alkyl, a halogen, etc.; R<2> is R<1>; (m) is O or 1; (n) is (m)] is to initially react a halogenated cyclohexane compound of formula I (X is Cl, Br, etc.) with metallic Li, provide an Li compound, then react the resultant compound with tetrafluoroethylene, afford a trifluoroethylene compound of formula II, subsequently react a halogenated cyclohexane compound of formula III with the metallic Li, provide an Li compound of the formula, R<2>-(A<4>)-Y<2>-A<3>-Li and finally react the resultant compound with the compound of formula II.