baber/WOPTO huggingface dataset:
Patent JP-2001155614-A (JP)
Title: Remote control relay
Inventor: KOTSUNA MASAHIRO
IPC: H01H50/20
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a remote control relay with improved insulation and reduced number of component parts. SOLUTION: An electromagnet device 20 comprises a single coil 25, of which current direction determines the forward or backward movement of a plunger 27. The frame 26 of the coil is provided with a pair of support pieces 26a installed protrudingly with a shaft insertion hole 26c. A link lever 31 is arranged to freely pivot around a metal shaft pin 33 inserted in the insertion hole 26c, having a pair of moveable contact members 40 with moveable contacts 41 arranged at its one end. The link lever 31 is connected with the plunger 27 at a different position from the shaft pin 33, on which it is pivoted to contact or separate the contact 41 of the moveable contact member 40 with or from a fixed contact 51 fixed in the case 10.  The link lever 31 has a portion between the moveable contact 40 and shaft pin 33 formed with an insulation wall 31g integrated with the site of link lever 31 between the movable contact members 40 and the shaft pin 33.
Patent JP-H06154278-A (JP)
Title: Mobile bathing vehicle
Inventor: KONISHI SATOSHI
IPC: A61H33/00
Filed: 1992-11-20
Abstract: PURPOSE:To save labor of carrying a set of bathing tools in a sickroom and labor of putting things in order and to make a helper for taking a bath free from heavy labor by providing a bathtab and a hot water heater in a bathroom being temporarily set and a bed transferring apparatus carrying a bed carrying a person taking a bath in and out of the bathtab. CONSTITUTION:A bathtab 2 and a hot water heater 6 are provided in a bathroom being temporarily set and a bed transferring apparatus 4 carrying a bed 3 carrying a person taking a bath in and out of the bathtab 2 is provided therewith. In the bathtab 2, a draining stage 15 which is both for a draining floor being brought below the bed 3 carrying a person taking a bath to wash a body and a cover of the bathtab 2, is provided and the bathtab 2 is set movably in the left and right (the front and rear) directions in the bathroom. In addition, a heat exchanging means which heats water fed in the bathtab 2 by utilizing the waste heat of the engine of a mobile bathing vehicle, is provided to perform air conditioning in the bathroom by utilizing the waste heat of the engine of the mobile bathing vehicle.
Patent JP-H05148960-A (JP)
Title: Waterproof frame body for concrete building
Inventor: KATAYAMA HIDEO
IPC: E04D5/00
Filed: 1991-11-26
Abstract: PURPOSE:To provide roof structure with stable waterproofing performance. CONSTITUTION:A corner member 4 and a groove member 5 are integrally formed to construct a first frame body 2 disposed on the underwater side of roof structure. The square member 4 of the first frame body 2 is provided with a water proof sheet holding part 6 for placing the terminal part of a waterproof sheet A. A first anchor member 14 is placed from the waterproof sheet holding part 6 into the concrete floor surface B, and a fastener 28 is placed from a second frame body 3 into the waterproof sheet holding 6 so as to fix the first frame body 2 to the second frame body 3 integrally through a waterproof sheet A.
Patent JP-H11166203-A (JP)
Title: Thawing pavement unit for ice and snow on road
Inventor: FUJIMOTO HIROFUMI
IPC: E01C11/26
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To easily and costlessly constitute a snow and ice-thawing road face in a required area and length in a very simple work without a pavement work. SOLUTION: Hot water passages 3 by which the whole surface can be almost evenly heated to increase the temperature, are formed in the inside of a metallic tabular block 2 by which a continuous road face can be obtained by closely arranging it and which is processed with a nonslip treament on the surface 2b and provided with drain holes 9 reaching the bottom face. Connection tools 5, 5 to mutually communicate with respective hot water passages 3 of adjacently installed blocks 2, 2 and spaces housing the connection tools 5, 5 after joining and flexible connection pipes 4, 4 are formed at both sides of the tabular block 2. The flexible connection pipes 4, 4 are designed to have such a length that the connection tools 5, 5 are drawn outward from the end faces 2a of the tabular block 2 and mutually connected to each other.
Patent JP-H07195623-A (JP)
Title: Transparent plastic laminate
Inventor: YOSHIDA KAORU
IPC: B29K75/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a laminate excellent in scratch resistance by forming a originally transparent soft resin layer having self-restoration properties and scratch resistance by a reactive casting method casting a reactive raw material mixture forming the soft resin layer upon curing on the surface of a hard resin film to react and cure the same. CONSTITUTION:An originally transparent soft resin layer having self-restoration properties and scratch resistance is formed on at least one surface of a hard resin film or sheet by a reactive casting method casting a reactive raw material mixture forming the soft resin layer upon curing on the surface of a hard resin film to react and cure the same. The soft resin layer is, for example, a non- yellowing polyurethane resin layer and the reactive raw material mixture forming the soft resin layer upon curing is cast in the absence of a solvent or in the presence of a diluent to be cured and the thickness of the soft resin layer is set to 0.01-2mm. As a result, a transparent plastic laminate excellent in scratch resistance can be obtained.
Patent JP-2000157895-A (JP)
Title: Locking device for trigger type liquid jetting device
Inventor: GOTO TAKAYUKI
IPC: B65D83/42
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To avoid danger caused by unexpected jetting of contents and of a cleaning agent by preventing a mistaken or careless operation of a trigger from being committed by locking the trigger mechanically and automatically in a stop posture wherein a nozzle is closed. SOLUTION: A trigger type liquid jetting device wherein a nozzle cap 3 for switching a jetting posture and a stop posture by rotation is installed in a nozzle 2 at a tip end of a jetting device body 1, a trigger 4 is suspended movably in forward and backward directions from a front part of the jetting device body, and a reciprocating pump 5 operated by the trigger is built in an interior of the jetting device body, a stopper 6 that is abutted to an appropriate part of the jetting device body and is released from abutment by rotation is pivoted at a base part thereof in an intermediate part of the trigger, and a cam contact piece 7 directed toward the nozzle cap 3 is projected from its base part,  and the nozzle cap is made to correspond with a cam contact piece by providing a cam means 8 functioning by rotation and the stopper 6 is controlled mechanically by rotation of the nozzle cap 3.
Patent JP-H08173853-A (JP)
Title: Pile flocking device
Inventor: MOTOKAWA SHIGETADA
IPC: B05B5/08
Filed: 1994-12-21
Abstract: PURPOSE: To provide a pile flocking device by which a work is easily handled and piles are uniformly flocked even in the case of a relatively thin work such as a panel and surplus piles are not accumulated on the work and capable of being set in a small area. CONSTITUTION: A traveling rail 21 is provided on the ceiling of a pile flocking chamber 11 and allowed to lead into the chamber, and a pile blowing port 40 is furnished. A grounded work supporting plate 27 is hung from the rail 21 so that the work placing face 28 is inclined upward and made movable along the rail 21, and a positive electrode plate 34 is opposed to the work placing face 28 at a necessary position of the chamber 11.
Patent JP-2001149166-A (JP)
Title: Seat for vehicle
Inventor: HIRAO AKINARI
IPC: B60N2/50
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a seat for a vehicle which has a side-supporting function to allow a person to easily get on and off. SOLUTION: When a person gets off a vehicle, the forward end of an upper side cushion support frame 6 constituting a side support S.S on the side of a door is moved downwardly to the center of a seat by a frame support mechanism 15, whereby the seating surface of a film-like elastic cushion 11 can be inclined in a direction, in which the person steps forward when he gets off, and hence the thigh of the person is prevented from being caught by the support S.S so that he can easily get off the vehicle.
Patent JP-2000170051-A (JP)
Title: Guide bar for jacquard machine
Inventor: IRMER NORBERT
IPC: D03C3/20
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a guide bar for jacquard machine, which can be arranged compactly in a limited space by incorporating the coil structure wound around a support into the guide bar wound around a magnetic pole plate. SOLUTION: This guide bar for jacquard machine includes an electromagnet, equipped with (A) an exciting coil 14 with a coil structure of copper wire wound around an iron core having an at least ellipsoidal section, and (B) magnetic pole plates 18, each with covering walls 18a and 18b apart from each other by a distance shorter than 13 mm, fixed on the outer iron core sides facing each other.
Patent JP-2001151573-A (JP)
Title: Piezoelectric ceramic composition
Inventor: NAKAI YASUHIRO
IPC: H01L41/187
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric ceramic composition which is capable of being used such as a piezoelectric resonator, an oscillator or the like, excellent in P/V value of thickness-shear mode in a wide temperature range suppressed in the deterioration of piezoelectric characteristics caused by temperature change. SOLUTION: The piezoelectric ceramic composition contains, as metal elements, at least one selected from Li, Nb and Na and at least one selected from Ba, Sr, Ca and Mg, and when the compositional formula, by molar ratio, of the oxides of these metals is expressed by xLiNbO3.yNaNbO3.zMNb2O6 (x+y+z=1, M is at least one metal element selected from Ba, Sr, Ca and Mg), the values of x, y and z are present in a particular range. Further, the piezoelectric ceramic composition contains at least one of V, Cr, Mn, Fe, Co and Ni in an amount of 0.005 to 2 wt.%, expressed in terms of each oxide, based on the total weight of the composition.
Patent JP-H05223477-A (JP)
Title: Heat pump type hot-water supplying and air-conditioning system
Inventor: ITO YUICHIRO
IPC: F28D20/00
Filed: 1991-12-19
Abstract: PURPOSE:To permit sufficient coping with all air-conditioning and hot-water supplying modes throughout four seasons and reduce the running cost of the title system remarkably. CONSTITUTION:A hot-water supplying and air-conditioning system equipped with a hot-water supplying heat pump 40 and an air-conditioning heat pump is constituted of the hot-water supplying heat pump 40, provided with a hot-water heat accumulating water tank 2 for accumulating high-temperature waste heat of the air-conditioning heat pump, and the air-conditioning heat pump, provided with an ice heat accumulating water tank 1 for accumulating low- temperature waste heat while the lower parts of both water tanks are communicated with each other through a communicating tube, provided with an opening and closing valve 36.
Patent JP-H11172964-A (JP)
Title: Tower-shaped structure construction method
Inventor: HOSHIKA SATOSHI
IPC: E04H12/28
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a tower-shaped structure construction method capable of reducing a construction period and securing safety by reducing operations at elevated places. SOLUTION: A tower-shaped structure is built by repeating a connection process in which a next steel bar 4 is connected to each steel bar 4 corresponding to each inserting hole 9 provided in a peripheral wall members 5, a tiering process in which the peripheral wall members 5 are lifted, the steel bar 4 is inserted in each inserting hole 9, and peripheral wall members 5 are stacked in tiers of a plurality of stages, and a treatment process in which filler is filled into each inserting hole 9 and joint filler is filled between the tiered peripheral wall members 5. Then objects to be installed fixedly are installed as required on the peripheral wall members 5 before the wall members are lifted.
Patent JP-H03195869-A (JP)
Title: Cryogenic freezer
Inventor: KUROKAWA MICHIHIRO
IPC: F25B9/00
Filed: 1989-12-26
Abstract: PURPOSE:To provide a cryogenic freezer having a superior capability controlling function by a method wherein a control device for controlling a pressure of gaseous refrigerant in response to a pressure within a pulse tube is arranged in an air supplying or discharging part. CONSTITUTION:In the event that an air supplying valve 9 is turned on, compressed refrigerant at a high pressure generating part 2 passes through a cold accumurater 3, cools it, flows into a pulse tube 6, compresses the remained refrigerant in the pulse tube 6. The compressed heat is radiated at a high temperature end 7, thereafter the air supplying valve 9 and a discharging valve 10 are inverted to turn the air discharging valve 10, resulting in that gaseous refrigerant is returned back, adiabatically expanded within the pulse tube 6, further cooled down. It cools the low temperature end 5 and the cold accumurater 3, it is discharged from a discharging valve 10. A reciprocating movement cycle is repeated and then cryogenic temperature is attained at the low temperature end 5. In addition, in the cryogenic freezing device, the pulse tube 6 is accurately controlled in response to the result of pressure sensing, it is adjusted to the most-suitable state as to a period of the pressure and a ratio between a high value and a low value. Accordingly, the freezing capability of the cryogenic freezing device can be attained at its maximum value.
Patent JP-H09150944-A (JP)
Title: Ic device carrying device
Inventor: NISHI MASAAKI
IPC: H05K13/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To form groups of through holes, which are formed out of the through holes provided for a carrier tray at prescribed intervals, and make them the group of data outputting through holes outputting discriminating data for a number corresponding to each through hole so as to make data capable of being rewritten. SOLUTION: Groups of through holeds in two rows are provided for a carrier tray 2 at places avoiding device housing parts 2a, the through holes of one group are made data outputting through holes 33, and one hole out of them can be blocked with a seal 36. And the through holes of the other group are formed into position detecting through holes 35, and furthermore each device detecting through hole 34 is formed in respective device housing parts 2a, and an optical detection means 30 formed out of a light emitting element unit 31, and of a light receiving element unit 32, is provided for the carrying route of the carrier tray 2. Every time when the position detecting through hole 35 is detected by the optical detection means 30, it is detected whether the data outputting through hole 33 and the device detecting through hole 34 are opened or are in a closed condition.
Patent JP-H05248206-A (JP)
Title: Apparatus and method for minimizing solid particle erosion in double-flow steam turbine
Inventor: BIKUTAA JIYON KUNOROUSUKI
IPC: F01D3/02
Filed: 1992-12-18
Abstract: PURPOSE: To provide a reheat tub in a double-flow steam turbine with additional setback from rotor buckets to minimize solid particle erosion. CONSTITUTION: A three-part reheat tub construction is formed by first and second discrete diaphragm segments 26, 28 and third inner segments 36. Each diaphragm segments include an outer ring part 30, an inner ring part 32 and a plurality of nozzles 34. Each diaphragm and inner segment are secured with respect to each other by securing means 50, 54, 56, 58. The annular arrays of these segments are dimensioned to enable greater axial spacing between the nozzles and buckets 38.
Patent JP-2001156929-A (JP)
Title: Data communication method
Inventor: SUGIDACHI YOSHIMASA
IPC: H04B7/26
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a data communication method, with which wait is enabled for plural modes for allowing switching of the receiving mode of a high-order radio part either to the public mode of PHS or to transceiver mode corresponding to the communication connection destination to connect communication with a repeater station by preparing two radio parts of the high-order radio part and a low-order radio part. SOLUTION: Concerning the data communication method for periodically transmitting data generated in a low-order terminal to a high-order device, communication with the low-order terminal, which temporarily occurs, is performed by using the transceiver function of PHS so that maintenance work from a remote position can be facilitated.
Patent JP-H09161663-A (JP)
Title: Short arc metal halide lamp
Inventor: URUSHIBARA TSUGI
IPC: F21S2/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To cope with the change of the output of a lamp or the change of the maximum diameter of the cross section of a flattened sealing part with one base by combining a base with a reflecting mirror without providing an outer tube, and providing the base with 2-3 or more kinds of base diameter parts. SOLUTION: A light emitting tube is fixed to a bottom part of a reflecting mirror with a cold mirror through a base 6 without providing an outer tube, and the axis of the light emitting tube is horizontally arranged for horizontal lighting. For example, the base 6 to be used for both of the input at 250 W and 150 W is formed with the maximum diameter part at ϕ10mm, and a diameter part at ϕ8mm is also integrally formed. A lamp holder 7 for the diameter at ϕ8mm is made of the ceramic except for the lamp presser and power supplying springs 8a, 8b and a power supplying contact 9. A wall surface load of the light emitting tube is regulated at 40-150W/cm<2> .  In the case where the wall surface load exists in this range, since the lamp characteristics is influenced by the length and the volume of a flattened and crimped part, the base 6 is provided with 2-3 kinds of base diameter parts with a stage difference, and the base 6 and the lamp holder 7 are formed in the same specification so that parts can be used for the both.
Patent JP-H08174606-A (JP)
Title: Mold for injection molding machine
Inventor: SEGAWA TAKASHI
IPC: B29C45/26
Filed: 1994-12-27
Abstract: PURPOSE: To prevent transverse burrs from occurring when a disc is molded in a mold by means of an injection molding machine. CONSTITUTION: The outer peripheral part of a movable side stamper or a fixed side stamper is pinched by movable side cavirings 13 and 14 or a fixed side caviring 2, and the movable side cavirings 13 and 14 or the fixed side caviring 2 are energized to the opposite side by a spring 23 or an air cylinder. Therefore, when injection molding is performed, even if the movable side stamper and the fixed side stamper are separated from each other, the movable side cavirings 13 and 14 or the fixed side caviring 2 is pushed to the fixed side stamper or the movable side stamper of the opposite side.
Patent JP-H09174431-A (JP)
Title: Electrolytic dressing grinding method and device
Inventor: ENDO HIROYUKI
IPC: B24B53/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To perform processing during mirror finish machining so that a machined surface of a low grade having low surface roughness is provided and to effect high-efficient machining during coarse processing. SOLUTION: As electrolytic grinding liquid is fed through a nozzle 8 between an electrode, separated from a conductive grinding wheel 1, and the grinding wheel, electrolysis is effected with the grinding wheel 1 forming an anode and electrode 7 forming a negative electrode. After a non-conductor film 2 due to oxidation is formed in the surface of the grinding wheel 1, thickness is kept at a constant value as the thickness of the non-conductive film 2 is measured by a photo stylus type displacement sensor 4 and a vortex current type displacement sensor 5.  Further, electrolytic dressing processing is effected in such a state that a distance the electrode 7 and the matrix of the grinding wheel 1 is kept at a constant value, and halogen ion concentration in grinding liquid is non-conductive film 2 is increased to a value higher than a grinding grain size during mirror finish processing and reduced to a value lower than the grinding particle size during coarse processing.
Patent JP-2000164501-A (JP)
Title: Charged particle beam exposure system
Inventor: YAMADA ATSUSHI
IPC: G03F9/02
Filed: 1998-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a charged particle beam exposure system for validly removing theoretically removable blur or distortions in actuality. SOLUTION: A pattern formed on a reticule 2 is reduced and transferred to a wafer 3 by a first projecting lens 4 and a second projecting lens 5. A deflector 7 is used for transferring the pattern of a part which is not present on an optical axis 1, and a dynamic focusing coil 8 and a stigmater 9 are used for correcting blurs or distortions caused by the deflection. One stigmater 9 is arranged at the reticule 2 side with a scatter aperture 6 face interposed, and one stigmater 9 is arranged at the wafer 3 side so that the symmetry of electromagnetic fields tends to be ensured, and any blur or distortion left without being completely corrected can be reduced.
Patent JP-H03200568-A (JP)
Title: Oil keeping vessel
Inventor: AZAMI KATSUMASA
IPC: B65D81/20
Filed: 1989-12-28
Abstract: PURPOSE:To seal in compressed nitrogen gas from a nitrogen gas seal inlet at the time when and after oil is extracted, by providing the nitrogen gas seal inlet different from an oil inlet and outlet opening. CONSTITUTION:On an oil keeping vessel, on metallic pressure-resistant vessel 1, an inlet/outlet opening 3 for oil 2 and a nitrogen gas seal inlet 5 are provided. After a specified quantity of oil 2 is poured from the opening 3 and the opening is sealed, nitrogen gas is sealed in from the nitrogen gas seal inlet 5, while compressed and the nitrogen gas seal inlet 5 is sealed. And hence, the oil 2 kept in the oil keeping vessel 1 is shut off from the atmosphere by nitrogen gas 4. Therefore, deterioration and oxidation due to absorption of moisture can be prevented and also degradation of the quality can be prevented for a long period.
Patent JP-H05169192-A (JP)
Title: Device and method for casting molded pig for casting
Inventor: MEGURO MASARU
IPC: B22D5/04
Filed: 1991-12-20
Abstract: PURPOSE:To eliminate pouring of molten metal into a mold connecting part and to uniform the monomer of the mold pig by arranging a drum type vessel rotatably at the tip part of trough equipment in a pig casting machine, receiving the pig from one end surface of the vessel, pouring the molten iron into the mold group from a pouring hole arranged at the other end surface and intermittently casting the pig while synchronizing the rotation of the vessel with the shift of the mold group. CONSTITUTION:At the center part in the trough side end surface 8 of the drum type vessel 7, a round opening hole 9 is arranged and the tip part of the pouring trough 10 in the trough equipment is inserted. At the ridge part in the other side end surface 11 of the vessel 7, one or more of the pouring holes 12 are arranged. The mold 13 is laid by connecting below the pouring hole 12 and shifted. As the vessel 7 is rotated as centering the horizontal axis, the molten iron continuously poured through the opening part 9 in the vessel 7 from the trough 10 is poured into the mold 13 when the position of the pouring hole 12 comes to just the lower part according to the rotation of the vessel 7 to make the intermittent pouring of the molten metal. When the pouring of the molten metal from the new pouring hole 12 starts, the rotation of the vessel 7 and the shift of the mold 13 are synchronized so that the new mold 13 positions just below the pouring hole 12.