baber/WOPTO huggingface dataset:
Patent JP-H02136412-A (JP)
Title: Submerging type caisson composite breakwater
Inventor: HAMASUNA JUNICHI
IPC: E02D23/02
Filed: 1988-11-17
Abstract: PURPOSE:To prevent a caisson itself from falling or moving and to make the restoration of a composite breakwater easy by constructing a top mound-type breakwater between a projection provided to the front of the upper part of a submerging type caisson installed on the sea-bottom and a wall erected behind. CONSTITUTION:A projection 7 combined with a caisson body or a lid body as a unit is provided to the front of the upper part of a submerging type caisson 1 installed on a rubble-mound 3 on the sea-bottom, and a reverse T or L shaped wall 2 is placed behind the upper part thereof. (The wall may be installed together with the body and the like as a unit.) After that, a top mound-type breakwater 8 is constructed of a rubble mound 3 and wave dissipation blocks 4 or either of them between the projection 7 and a wall 2 to subject it to strong wave force as indicated in the direction of the arrow (W). In case an anomalous wave height higher than a designed wave height storms, the damage is minimized except that the mound-type breakwater 8 is only destroyed thereby, and the restoration of the submerging type caisson composite breakwater is easy.
Patent JP-H08121365-A (JP)
Title: Rotary type motor-driven compression device
Inventor: OKAJIMA MASAZO
IPC: F04C18/356
Filed: 1994-10-28
Abstract: PURPOSE: To prevent deterioration of refrigerating machine oil and a refrigerant and to prevent the generation of sludge by a method wherein a vane is formed of high speed tool steels on the surface of which nitrifying treatment and physical deposition treatment of chrome nitride are doubly applied and a rotor is formed of a quenched material of continuous casting cast iron. CONSTITUTION: After continuous casting cast iron on a market is cut in a given shape and cut and polished, the casting cast iron is held approximately at 930 deg.C for approximately one hour and thereafter, quenching is applied to produce a rotor 20. Meanwhile, in a vane 30, high speed tool steels on a market are cut in a given shape and cut and polished, a given nitride layer with a given thickness of, for example 60-70μm is formed on a surface layer. Further, a layer of chrome nitride is formed on the nitride layer through a physical deposition method. Surface hardness of the vane 30 is set to approximate Hv200. Thus, wear of the rotor and the vane being a slide member is low, refrigerating machine oil and a refrigerant are prevented from deterioration owing to the generation of heat at the slide part.
Patent JP-2001110744-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: JUMONJI MASAYUKI
IPC: H01L21/268
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To improve productivity of a semiconductor manufacturing apparatus, and at the same time, reduce the size of the device as a whole. SOLUTION: A semiconductor manufacturing apparatus is provided with a laser 43 which projects a laser beam R upon an object A to be treated set in an annealing device enclosure 42, two lenses 44a and 44b which are positioned between the laser 43 and object A in the enclosure 42 and through which the laser beam R is projected upon the object A, and a determining device 2 which is optically coupled with the lenses 44a and 44b and determines the exchange timing of the lenses 44a and 44b by detecting red light, which is generated as the lenses 44a and 44b deteriorate.
Patent JP-2001115315-A (JP)
Title: Clothing provided with body warming/cooling device
Inventor: DATE YASUHIKO
IPC: F24F5/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a piece of clothing provided with a body warming/cooling device by enabling warming/cooling the piece of clothing body itself which is used at such places as factories under a high or low temperature environment, or work places like office rooms or outdoor places in the summer or winter season to carry out works efficiently under optimum temperature conditions. SOLUTION: This piece of clothing body 1 has such a structure that a clothing-side heat exchanger 7 made by laminating a flexible narrow tube 5 for a refrigerant with an aluminum foil 6 is sandwichedly wrapped with an external face fabric 3 made of a cotton-like heat insulating material and an internal face fabric 4 made of a porous synthetic fiber material having air permeability and thermal conductivity; wherein a cooling operating cycle is made up from the clothing-side heat exchanger 7, a switching valve 17, a compressor 10, an outside heat exchanger 16, and an expansion valve 19; the compressor 10, the outside heat exchanger 16 and the switching valve 17 are each housed in a fixable or portable storage case 9; refrigerant passages 8 and 18 each connecting the expansion valve 19 to the outside heat exchanger 16, the clothing-side heat exchanger 7 to each of the switching valve 17 and the compressor 10 are included in a flexible communicating tube 20 connected between the piece of clothing body 1 and the storage case 9.
Patent JP-H01132099-A (JP)
Title: X-ray generating device
Inventor: ARITA HIROSHI
IPC: H05G1/00
Filed: 1987-11-18
Abstract: PURPOSE:To make it possible to obtain the radiation of a stable X-ray brightness by feeding a gas continuously between electrodes, and vacuum-evacuating the gas flow in the radius direction at the clearance of the electrodes other than the exhaust route to vacuum-evacuate a discharge container, while a continuous pulses are discharged. CONSTITUTION:In the continuous discharge, a switching valve 12 to pour a gas between electrodes 4 and 5 is made opened, and the gas is fed between the electrodes 4 and 5 stably for a long period even though the switching valve 12 is not necessarily a high speed one. Moreover, by utilizing the radius distribution of the density of the column gas, the discharge breakdown of the column surface is obtained, and, in order to maintain the density inclination in the radius direction in such a condition during the continuous gas pouring, an exhaust route 14 to vacuum-evacuate the gas flow in the radius direction is provided. In such a composition, the reproductivity of the gas column between the electrodes 4 and 5 before the every discharge is improved, and a stable X-ray brightness of radiation can be obtained.
Patent JP-S63143241-A (JP)
Title: Muffler tube for engine exhaust gas
Inventor: YUKI HIDEAKI
IPC: C22C38/50
Filed: 1986-12-04
Abstract: PURPOSE:To improve the corrosion resistance of a muffler tube by producing the same by using a steel plate having a specified comps. such as C, Si, Mn, P, S, Cu and Ni, etc., and forming the surface thereof with a Cr oxide layer. CONSTITUTION:The muffler tube for engine exhaust gas is formed with the steel plate having the comps. consisting, by wt%, of <=0.003% C, 0.01-0.5% Si, 0.01-0.5% Mn, 0.03-0.1% P, <=0.02% S, <=0.03% Cu, 0.1-1% Ni, 5-10% Cr, 0.01-0.6% Ti, 0.001-0.15% Al, <=0.03% Ni and the balance Fe. The surface of this steel plate is then subjected to formation of the Cr oxide layer.
Patent JP-H03151476-A (JP)
Title: Laminate rubber supporting member
Inventor: TADA HIDEYUKI
IPC: F16F1/40
Filed: 1989-11-06
Abstract: PURPOSE:To facilitate setting of a construction in an anti-seismic structure by making at least the periphery of the joining surface of a soft plate made of rubber, etc., with a hard plate and each base plate so as to be non-adhesive, and arranging a retaining member which prevents separation of a laminate rubber piece while following its deformation. CONSTITUTION:A bearing member 11 made of laminate rubber, a laminate rubber piece 14 in which hard plates 13 of iron plate, etc., sandwiched by soft plates 12 made of rubber, etc., and a couple of base plates 15 dimensioned greater than the end face of the rubber piece 14 in which iron plates, etc., are overlapped on the upper and lower end faces of the rubber piece 14 are formed. The joining surface of each soft plate 12 with the hard plate 13 and base plate 15, or the periphery of the soft plate 12, is made non-adhesive, so as to increase the free surface of the periphery for relieving the tensile force. Then a retaining member 16, the two ends of which are fixed to the base plate 15 is provided to prevent separation or dislocation of the laminate rubber piece 14 while deforming in compliance with its deformation in the horizontal direction. Thereby a damping effect is exhibited by absorbing the vibratory energy at the time of deformation.
Patent JP-H09135539-A (JP)
Title: Isolated operation protective device
Inventor: ITO MASANORI
IPC: H02J3/38
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent a breaker from working on an external power system by outputting a cut-off signal to the breaker of a steam turbine generator when a reverse power flow judging device receives the output of a reverse power flow detecting means of each gas turbine generator and it judges two or more detecting means detect the reverse power flow. SOLUTION: A reverse power flow judging device 6 receives the outputs of reverse power flow detectors 5a, 5b of gas turbine generators 1a, 1b. When the outputs are simultaneous, that is, two or more detectors detect the reverse power flow simultaneously, the judging device 6 judges that an isolated operation occurs and sends a cut-off signal 6s to a breaker 3c of a steam turbine generator 2 and then the breaker 3c is tripped due to the cut-off signal. By this method, the breaker 3c is prevented from working on an external power system and the isolated operation can be detected without error and protected when it occurs.
Patent JP-2001103834-A (JP)
Title: Method for greening pack and plant-culturing pack using the same
Inventor: DATE HIROSHI
IPC: A01G9/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To attain uniform execution for plant cultivation on the greening faces in a shortened time and realize stabilized cultivation of a variety of kinds of plants. SOLUTION: A plant cultivation material 4A that can be penetrated through by the roots of the growing plant is arranged to the bottom part of the vessel 2, at least covering the lower surface of the soil 3A filled on the plant cultivation material that can be penetrated by the growing roots and the plant S is cultivated in the soil. When the roots of the plant S penetrate into the plant- cultivation material, the plant pack 5 is formed as a result. The plant pack 5 is placed on the base pack formed by covering the soil 3B with the cultivation material 4B and the resulting base packs 6 are arranged on the greening soil faces 7.
Patent JP-H01130849-A (JP)
Title: Caterpillar type continuous casting machine
Inventor: SATO HISASHI
IPC: B22D11/06
Filed: 1987-11-17
Abstract: PURPOSE:To prevent leakage of molten metal by making shiftably of side block in block mold toward direction at right angle to the casting plane and constituting this with spring body, etc., for energizing to casting plane side of the block molds mutually facing. CONSTITUTION:The side block 13 is arranged as vertically slidable on one side face at width end of the block mold 1 and upper and lower block molds 1 are arranged as mutually facing, respectively and at the time of operating, the upper and lower faces of the side block 13 are constituted so as to be able to bring into contact with casting plane in the upper and lower molds 1, respectively, while energizing with the coil spring 17. By this method, even the height H abutting the side block 13 on the side face of the block mold 1 is low, molten metal leakage from the abutting part can de prevented.
Patent JP-H10150083-A (JP)
Title: Manufacture of integrated circuit and testing method
Inventor: LEEDY GLENN J
IPC: G11C29/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To improve the production yield by the circuit test at the level of an integrated-circuit logic device by forming mutually connecting metallization parts on a wafer surface, and arranging contact points in a ring pattern around the testing mutual connection structure on the wafer. SOLUTION: On the surface of a silicon wafer substrate 101, KBr or other mold-releasing agent layer 102 is formed. Then, a gold layer 103 is formed on the mold-releasing layer 102. Then, on the gold layer 103, a silicon oxide layer 104 is formed by a CVD method. A through hole 108 is formed by etching to the gold layer 103 in the silicon oxide layer 104 by using a masking method and a photoresist layer 106, and a contact point is formed. Two metallization layers are formed at the testing surface of the contact point, and a mutual connecting line is formed. Thus, the production yield by the circuit test at the level of an integrated circuit logic device can be improved.
Patent JP-S62153653-A (JP)
Inventor: ENDO MAKOTO
IPC: F25B1/00
Filed: 1985-12-23
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-H08148213-A (JP)
Title: Connection member and structure and method for connecting electrode using the same
Inventor: TSUKAGOSHI ISAO
IPC: H01R11/01
Filed: 1994-11-25
Abstract: PURPOSE: To provide a connection member with high resolution, reliability for a long period and excellent workability by causing the component of the binder of an electrically conductive adhesive layer and that of an insulating adhesive layer formed in one surface thereof to be adhesive materials of the same reaction. CONSTITUTION: An insulating adhesive layer 2 is formed at least in one surface of an electrically conductive adhesive layer 1 constituted of a binder 4 containing an electrically conductive material 3 having electric conductivity in a pressurizing direction. The layer 2 may be formed in both surfaces of the layer 1. For the binder 4 and the layer 2, adhesives of the same reaction, such as epoxy adhesives and the like, showing hardening when exposed to heat and lights are used. Thus, adhesive stress in a connection section is not diffused, reliability can be improved and manufacturing costs can be reduced.
Patent JP-H11122711-A (JP)
Title: Hybrid electric car
Inventor: ASANO MASAKI
IPC: B60L50/16
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To make it unnecessary to detach and disassemble an engine or a transmission on the occasion of maintenance inspection of a motor, and to make it unnecessary to take measures to stand heat from the engine. SOLUTION: In a manual transmission having a reverse idle shaft 42, a motor input shaft 45 is provided, and gears are combined so that the rotation of a motor input shaft may be transmitted always to a main shaft 27. And the motor input shaft 45 is linked to a motor 17 arranged outside. Since the motor is arranged outside an engine and the transmission, maintenance inspection of the motor can be performed without detaching and attaching the transmission and the like, and becomes easier than before. Besides, there is no need to take prevention measures against damages caused by heat, since they are far from the engine.
Patent JP-H10134418-A (JP)
Title: Both side reproduction type bonding disk
Inventor: KAKINUMA KEIJI
IPC: G11B7/24097
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a both-side reproduction type bonding disk with which ensures printing surfaces as wide as about a compact disk. SOLUTION: The printing layers 4 formed between the bonding surfaces of a pair of one-side. disks 1A, 1B of the both-side reproduction type bonding disk formed by reproducibly bonding a pair of the one-side disks 1A, 1B formed with reflection films on information recording surfaces and the reflection film covering the recording substrate of the one one-side disk 1A of a pair of the one-side disks 1A, 1B are formed of translucent films 2.
Patent JP-H07139058-A (JP)
Title: Mounting structure for exterior wall panel
Inventor: HASEGAWA TAKASHI
IPC: E04B2/56
Filed: 1993-11-19
Abstract: PURPOSE:To mount an exterior wall panel at a construction site, regardless of the type thereof. CONSTITUTION:This mounting structure is used for providing an exterior wall panel 3 on the frame structure of a building unit. Two mounting members 12 laid so as to extend over space between the ceiling beam 10 and the floor beam 11 of the frame structure are connected to the rear side (internal side of building) of the plywood 8 of the exterior wall panel 3. Also, a cutout section 13 (mounting section at floor beam side) connected to the stud pin 14 of the floor beam 11 is provided at the lower ends of the members 12, and a flange (mounting surface) 15 fitted to the upper flange 10a of the ceiling beam 10 is provided at the upper ends of the members 12.
Patent JP-2001108702-A (JP)
Title: Bad road determination system and method therefor
Inventor: IMAI KATSUJI
IPC: G01P15/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To determine rapidly and more accurately whether a road is bad or not. SOLUTION: With a complex function, a wavelet transformation is made of vehicle deceleration G so as to detect the time at which its phase θ varies from 2π to 0, as time t1 for a first maximum of the deceleration G, and the time at which the phase θ becomes π, as time t3 for a first minimum of the deceleration G. By computing a first integral S1 from the first maximum to 0 for the deceleration G and a second integral S2 from the 0 to the first minimum, when an absolute value of the ratio (S2/S3) is larger than a threshold, a road is determined to be bad. The determination is based on the dependence of the deceleration G in the bad road on vibrational elements. Whether the road is bad or not can be satifactorily and rapidly determined by the computation up to the time for the first minimum.  Misdetection due to noise and the like can be also prevented by the detection of the times for the first maximum and minimum, employing the wavelet transform.
Patent JP-H02136272-A (JP)
Title: Carriage controller for printer
Inventor: KARUBE YOSHIYUKI
IPC: B41J25/304
Filed: 1988-11-17
Abstract: PURPOSE:To prevent paper jamming, defective line feeding or the like from occurring at the time of paper feeding by providing a controlling means for outputting to a carriage-separating means a signal for separating a carriage from a platen when a printing head receives an instruction for line feeding, repagination or the like in a predetermined range in the vicinity of a gathering part of a paper. CONSTITUTION:When the first dot is to be located at a distance B from the center of a sprocket hole 4 in a printing paper 3, a paper staple part 5 is not entirely contained in a notched part 2 of a platen 1. Therefore, when a printing head is positioned at this part, a sufficient spacing cannot be secured between a front end surface of the head and the paper 3. When the printing head is in such a range that paper jamming, defective line feeding or the like might be caused by the contact of the front end of the head with the paper 3 at the time of paper feeding due to levitation of the paper 3 from the platen 1 at the position of a staple or the like, the head is separated from the platen 1 immediately before the paper feeding.
Patent JP-H09133206-A (JP)
Title: Shift controller in automatic transmission
Inventor: YASUE HIDEKI
IPC: F16H59/24
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To carry out good shift in clutch-to-clutch shift, etc., by taking advantage of accurate engagement timing. SOLUTION: After making a timer ready for operation (step S210), an electronic controlling unit for automatic transmission T-ECU adjusts the oil pressure environment with the line pressure kept constant (step S220), outputs a control signal to an electromagnetic valve for oil pressure control (SL 2) so as to shift an oil pressure driving type frictional engaging device (clutch C2) from a disengaged state to an engaged state (step S230, step S240), and monitors the engaged state of the oil pressure driving type frictional engaging device (step S250). If the engaged state is judged to be achieved, the T-ECU stops the timer and determined a C2-stroke-time Ts as the data required for the oil pressure driving type frictional engaging device to enters an engaged state (step S260).  By using this data for other shift stages under the same oil pressure environment, good shift can easily be carried out.
Patent JP-H10128224-A (JP)
Title: Formation of coating film
Inventor: KASARI AKIRA
IPC: C09D175/04
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve finish appearance and the interlayer adhesiveness of both coating films by coating a coated steel sheet with a thermosetting org. solvent type intermediate coating material contg. the neutralized matter of a hydroxyl group-contg. resin having an acid value of a specific value and a crosslinking agent, then coating the uncured and coated surface with a thermosetting type aq. colored finish coating material and simultaneously curing both coating films by heating. SOLUTION: The steel sheet for coating is coated with the intermediate coating material and is then coated with the aq. thermosetting finish coating material in a wet-on-wet state after the coating. The steel sheet is heated after coating, by which the double layer coating films consisting of the intermediate coating material and the aq. thermosetting finish coating material are simultaneously crosslinked and cured. The intermediate coating material to be used as this time is the thermosetting org. solvent type intermediate coating material contg. the neutralized matter of the hydroxyl group-contg. resin having the acid value of 5 to 100 and the crosslinking agent selected from among block polyisocyanate and amino resin.  The aq. finish coating material is a solid color or metallic tone aq. coating material prepd. by mixing and dispersing a base resin, a crosslinking agent and coloring pigments with and into water. As a result, coating film performance, such as gloss, smoothness and brightness, is improved.
Patent JP-S63143589-A (JP)
Inventor: MIYAMOTO YUICHIRO
IPC: G09G1/02
Filed: 1986-12-05
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-H10100565-A (JP)
Title: Systematic notebook with holder
Inventor: UEDA TOMOHIRO
IPC: B42D15/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a systematic notebook which enables a process in which a user can hold it by hand easily and stably, and write stably without losing its balance. SOLUTION: A band-shaped holder 3 through which a hand can pass is attached to one side of a cover 2 of a systematic notebook 1.
Patent JP-H07111913-A (JP)
Title: Comb for reforming curly hair, and method for using the same
Inventor: ODA EIJI
IPC: A45D24/00
Filed: 1993-10-15
Abstract: PURPOSE:To provide a comb operated to reform curly hair into straight hair in a safer manner than curling irons, strainers or the like liable to damage hair and needing skill for operation, and operated easily by even unskilled person to obtain the same effect as the curling irons or the like. CONSTITUTION:A curly hair reforming comb 1 is molded into a comb-shaped form of a ceramic material capable of being irradiated with far-infrared ray having a great penetrating force, activating the tissue of hair to the interior and promoting largely the penetrating and reactor-promoting property of chemicals, or of plastic containing about 5-50wt.% of the ceramic material irradiated with the far-infrared ray. The comb is provided in the main body with an electric heater capable of heating the mainbody or may further improve its effect by combining with a method of using the comb previously heated in a proper heater to increase the irradiation amount of the far-infrared ray.