baber/WOPTO huggingface dataset:
Patent JP-S63259255-A (JP)
Title: Emergency controller for hydraulic control clutch and transmission
Inventor: MOMIYAMA FUJIO
IPC: F16H61/08
Filed: 1987-04-17
Abstract: PURPOSE:To enable self-running by manual operation even if an electric control system gets out of order to disable a solenoid selector valve and a solenoid pressure control valve by interlocking an emergency control selector valve and a clutch manual control valve with each other by an operating lever. CONSTITUTION:Pressure oil is passed through a filter 34 by an oil pump 1 to be divided into a pressure oil feed passage 2 on clutch side and a pressure oil feed passage 3 on transmission side. An emergency control selector valve 40 is disposed near a solenoid selector valve 4. Further, a clutch manual control valve 24 is disposed near a solenoid pressure control valve 16. The emergency control selector valve 40 and an operating lever 43 are connected to each other by a cable 44, and the operating lever 43 and the clutch manual control manual control valve 24 are connected to each other by a cable 45, so that when an electric control system gets out of order, control can be conducted by manual operation.
Patent JP-H03294057-A (JP)
Title: Apparatus for continuously casting hollow cast billet
Inventor: FUJI TAKEHIKO
IPC: B22D19/00
Filed: 1990-04-10
Abstract: PURPOSE:To continuously cast a hollow cast billet having no segregation without developing contamination by inserting an insert with coolant allowed to flow in inner part thereof into molten metal under floating condition with a high frequency induction device and forming solidified shell on the outer periphery. CONSTITUTION:Plural copper-made segments 11, of which the inner part can be cooled, are assembled as cylindrical state through insulating material to form a crucible 10 opened at upper and bottom parts. The high frequency induction device 17 is set at the outside of this crucible 10, and the high frequency current is conducted to this induction coil 18 and granular raw material charged from a raw material supplying device 31 is induction-heated, melted and also held to the floating condition being apart from the crucible 10 wall with magnetic field. Into this crucible 10, the insert 21 is inserted from a through hole 13. In this insert 2., the coolant is caused to flow from the lower part through a coolant supplying pipe 25 in an insert cooling device 24. By this method, the solidified shell (a) is formed on the outer periphery of insert 21 and drawn up with pinch rolls 28 in a cast billet drawing device 27. By this method, the hollow cast billet P having no segregation is integrally obtd. with the insert 21 without developing the contamination from the crucible 10 material.
Patent JP-S57208960-A (JP)
Title: Preparation of jelly
Inventor: OBARA SABUROU
IPC: A23L21/10
Filed: 1981-06-16
Abstract: PURPOSE: To prepare an aqueous jelly having a fibrous tissue industrially and advantageously, by using locust bean gum or a mucilaginous material of a red alga as a gelling material and locust bean gum or tragacanth gum as a fibrous tissue imparting agent.  
     CONSTITUTION: A mucilaginous material of a red alga, e.g. carrageenan or/and furcellaran or an alkali salt thereof is or both are mixed with water, and locust bean gum or tragacanth gum or both are added thereto to heat the resultant system and give a sol. The resultant sol is then frozen and heated or allowed to stand under heating or at room temperature and thawed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5718447-A (JP)
Title: Gasoline introduction rate adjuster in carburetter
Inventor: YUZURIHA KIYOSHI
IPC: F02M19/02
Filed: 1980-07-07
Abstract: PURPOSE: To prevent the excessive feeding of fuel by shaping the top of a gasoline feed adjusting nozzle provided in a passage to introduce gasoline into a mixture chamber from a gasoline introduction chamber into a flat part or a bulging face.  
     CONSTITUTION: In a carburetter, gasoline or other fuels are introducd into a sub- tube 6 through a bottom hole 5 at the bottom of a float chamber 2, conducted into a mixture chamber 11 through a pass hole 8 of a nozzle 7 fitted to the sub-tube 6 and an introducing hole 9, evaporated and mixed with air there, and then introduced into a cylinder. At this stage, the top 7' of the above-said nozzle 7 is shaped into a flat or bulging face from a conventional funnel one. In this construction, the flow of fuel introduced into the introducing hole 9 from the nozzle 7 is regulated to be reduced as possible for preventing the excessive feeding of the fuel into the mixture chamber 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08284230-A (JP)
Title: Wash water tank device
Inventor: KASHIWABARA TOSHIAKI
IPC: E03D1/26
Filed: 1995-04-19
Abstract: PURPOSE: To improve workability by forming an insertion passage through the upper end wall of a cover so as not to interfere with an operation means projected from an inner tank when the cover is capped to the inner tank or moved in a direction for detachment therefrom. CONSTITUTION: A drain hole communicated to a water supply chamber 1d is drilled through the bottom of an inner tank 4, and a fixed water supply pipe is led to the inner space of the tank 4 via the bottom thereof. Also, a ball tap is fitted to the upper end of the water supply pipe as a water supply device, and an operation lever 9 for opening a drain valve 4g is connected thereto. Then, a through-hole as an insertion passage is formed at the center of the holding seat of a wash basin 5a at a deeper position. Also, a cover 5 is capped to the tank 4, and the lever 9 with a grip 9a removed as well as a connection tube 8C are projected via the through-hole. Then, the cover 5, after laid, is transversely aligned with a block 6a and the longitudinal alignment thereof is defined with the lower end clamped with a hook 5.  The cover 5 is thereby easily mounted or demounted to improve workability.
Patent JP-S58211223-A (JP)
Title: Reference voltage generating circuit
Inventor: YASUI TAKASHI
IPC: G05F3/24
Filed: 1982-05-31
Abstract: PURPOSE:To obtain reference voltage which makes a ground point a reference, by calculating a current value of a constant-current value of a constant-current circuit containing a P channel MOSFET, in accordance with base-emitter voltage of an npn transistor whose collector is connected to an electric power source. CONSTITUTION:As for npn transistors TR TS1, TS2 and TS3, each collector is connected to an electric power source VDD terminal, and each emitter is connected to a GND terminal through N-FETs T5, T6 and T7. At the time of operation of this circuit, when base-emitter voltages of the TRs TS1, TS2 and TS3 being in conduction are denoted as VBE1, BBE2 and VBE3, respectively, voltage VST between the electric power source VDD and a contact N3 is represented as VST=VBE1+VBE2+VBE3, and this voltage is constant without depending on magnitude of the electric power source VDD. Reference voltage which makes a ground point a reference can be obtained by calculating it in accordance with this base-emitter voltage.
Patent JP-H01266373-A (JP)
Title: Automatic gate valve for liquid suction system
Inventor: WATANABE KENICHI
IPC: F16K24/00
Filed: 1988-04-15
Abstract: PURPOSE:To improve transfer efficiency, in an automatic valve for transferring such as oil from such as a tanker to a tank, by providing automatic opening/ closing function together with liquid/gas separating function through a float valve thereby eliminating stop operation of pump and air ventilating operation. CONSTITUTION:An inlet 17 and an outlet 18 are provided to a casing 10. The inlet 17 is coupled with a tank while the outlet 18 is coupled with the suction side of a transfer pump. Furthermore, a flow-out valve hole 11 is made between the lower section of a valve chamber 16 in the casing 10 and the outlet 18 while an exhaust valve hole 12 is made in the upper section of the valve chamber. A float valve body 13 for closing the flow-out valve hole 11 or the exhaust valve hole 12 corresponding to the liquid level is contained in the valve chamber 16.
Patent JP-S63257608-A (JP)
Inventor: KATO YASUTOSHI
IPC: B28C5/40
Filed: 1987-04-15
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-H02274699-A (JP)
Title: Extended structure
Inventor: TERANISHI TOMOYUKI
IPC: B64G1/44
Filed: 1989-04-13
Abstract: PURPOSE:To improve the efficiency of electric power generated at solar battery cells and lighten the weight of the title structure by constructing panels forming an extended structure for a spacecraft to be rotatable and an extension boom to be contractive and enclosable after being extended in the space, thus facilitating the solar steering. CONSTITUTION:When a spacecraft main body 1 reaches the specified track, an extension boom 3 is extended in the direction of an arrow G by the actuation of an operating device 6. Accompanied by this, panels 12 suspended at a panel feed mechanism 13 are also developed in the direction of the arrow G. In this state, the face mounted with the solar battery cell 8 of the panel 12 faces the direction of the arrow G, but when a wire driving mechanism 17 mounted at a frame part 20 is driven to operate a wire 16 in the direction of an arrow H, a bracket 15 is rotated in the direction of an arrow J as well as the panel 12 is rotated together so as to direct the mounted face of the solar battery cell 8 toward the sun. When the wire driving mechanism 17 is operated to turn the panel 12 in the direction of the arrow G and the operating device 6 is actuated to operate the extension boom 3, the panel 12 moves in the direction of an arrow K.
Patent JP-S5619726-A (JP)
Title: Preparation of synthetic resin fastener
Inventor: NOGUCHI TAKASHI
IPC: B29C48/30
Filed: 1979-07-25
Abstract: PURPOSE: To prevent the deformation and distortion of zipper elements by a method wherein a fastener which is cooled in a water tank and dried by air-cooling after being extruded is reheated, cooled in the tank and dried by air-cooling over again and zipper element are matched, thereby the shrinkage of resin is stabilized.  
     CONSTITUTION: A fastener of vinyl chloride resin is extruded continuously by an extruder 1, dipped in the 1st water tank 3 for cooling and dried by air-cooling through a dropper 4. Next, the fastener is reheated through a heating device 6, such as an infrared ray heater, being cooled in the 2nd water tank 7 and dried by air- cooling through a dropper 8. After that, male and female zipper elements are matched by an element matching device 9 and then the long fastener is rolled by a coiler 10, thereby the fastener is formed continuously. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S57209765-A (JP)
Title: Vertically moving device for furnace body of low pressure casting machine
Inventor: OONISHI SANETSUGU
IPC: B22D18/04
Filed: 1981-06-19
Abstract: PURPOSE:To obtain large vertically moving forces with small driving source outputs in a casting machine wherein a melting pan is brought into tight contact with a stationary pan cover by the upward movement of a holding furnace body for the same, by moving carriages having wedge-like blocks thar receive load in moving the furnace body upward and downward. CONSTITUTION:An upper carriage 12 having four wheels 13 with respect to a lower carriage 9 having four wheels 11 on a base 10 is installed vertically movably and horizontally immovably as the notched grooves 14a of anti-sliding pawls 14 on both sides thereof are fitted to the rod 15 of the carriage 9. A moving carriage 16 is interposed between the carriages 9 and 12, and wedge-like blocks 17 sandwiched by wheels 11, 13 are provided on four sides thereof. A holding furnace 2 is located on the carriage 12 by a furnace body carrying-in motor 23, and the carriage 16 is moved to the right by an oil hydraulic mechanism. The carriage 12 is lifted by this, and the melting pan installed at the center of the furnace 2 is brought into tight contact with the pan cover fixed to a die plate via a sealing packing.
Patent JP-H03293897-A (JP)
Title: Thin speaker
Inventor: OKI TETSUO
IPC: H04R17/00
Filed: 1990-04-11
Abstract: PURPOSE:To improve sound quality by locating a piezoelectric sounding body at the laminating part of a corrugated board with a foaming resin panel on which specific holes are provided, respectively. CONSTITUTION:Holes 13, 14 provided at a plastic corrugated board 11 are provided with diameters larger than that of the piezoelectric sounding bodies 17, 18 for high frequency and low frequency, respectively, and holes 15, 16 provided at hard urethane foam 12 are provided with the diameters smaller than that of the sounding bodies 17, 18 for high frequency and low frequency, and the holes 13, 14 and 15, 16 are provided in a position where the center of the plastic corrugated board 11 coincides with that of the hard urethane foam 12 when they are laminated. The sounding bodies 17, 18 are inserted into the holes 13, 14 of the plastic corrugated board 11, and the outer peripheral edges of the sounding bodies are brought in contact with the outer periferal edges of the holes 15, 16 of the hard urethane foam 12, and are fixed with a tacky adhesive agent. Thereby, the sound quality of a thin speaker can be improved.
Patent JP-H02275110-A (JP)
Title: Composite thrust roller bearing
Inventor: KUME TAKESHI
IPC: F16C19/30
Filed: 1989-04-13
Abstract: PURPOSE:To withstand a large load by constituting with a thrust roller bearing receiving thrust load directly from a revolving shaft and a thrust roller bearing receiving through a disc spring. CONSTITUTION:Thrust roller bearings 1, 2 have plate rings 1a, 2a on the stationary side and plate rings 1b, 2b on the revolving side. The plate ring 1b receives the thrust of a revolving shaft 7 directly while the plate ring 2b receives the thrust load through a disc spring 8. A needle bearing 9 and a ball bearing 10 receive the load in the radial direction. The disc spring 8 compensates for the finishing accuracy of the bearing surface of plate rings to let the thrust roller bearings 1, 2 to share the load equally and to withstand a large load.
Patent JP-H03293130-A (JP)
Title: Decorative sheet and manufacture thereof
Inventor: FUJIE YUKIO
IPC: B32B3/30
Filed: 1990-04-11
Abstract: PURPOSE:To make it possible to get design effect very close to natural product by a method wherein embossing is applied to both sides of transparent thermoplastic sheet so as to inlay both the embossed recesses with coloring material. CONSTITUTION:The decorative sheet concerned is produced by laminating colored thermoplastic sheet 1, printed pattern layer 2, transparent thermoplastic sheet 3 and when necessary, topcoat layer 5 to one another in the order named. Surface embossing 4a, which is inlaid with coloring material, is applied on the outside surface of the transparent thermoplastic sheet 3, on the side coming into contact with the printed pattern layer 2 of which quality effect producing embossing inlaid with coloring material is applied. Thus, due to the interaction among the printed pattern layer 2, the surface embossing 4a and the texture producing embossing 4b, design effect very close to natural product can be realized.
Patent JP-S61251110-A (JP)
Inventor: SENDA ATSUO
IPC: H01G4/005
Filed: 1985-04-30
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-S61254258-A (JP)
Inventor: AKAZAWA SATOSHI
IPC: A23L7/10
Filed: 1985-04-30
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-S62251478-A (JP)
Title: Uncoupling mechanism for liquid pressure pump
Inventor: OHARA KATSUTOSHI
IPC: F04B49/10
Filed: 1986-04-25
Abstract: PURPOSE:To prevent foreign matters in a working liquid from spreading to a hydraulic system by uncoupling the shaft of a liquid pressure pump from a drive shaft when the differential pressure between the upstream side and the downstream side of a filter exceeds over a predetermined level. CONSTITUTION:A first piston 12 to be driven by the differential pressure between the upstream side and the down stream side of a filter 5 and a second piston 17 to be attracted magnetically through a non-magnetic partition wall 16 are provided, and when said differential pressure reaches to a predetermined level, the second piston 17 is separated from the partition wall 16 through the first piston 12 then a projection 19 provided on the second piston 17 is engaged in a spiral groove 20 made in the outer circumference of a coupling shaft 10 thereafter said coupling shaft 10 is moved so as to uncouple the shaft 7 of a liquid pressure pump 1 from a drive shaft 8. Since the liquid pressure pump 1 can be uncoupled from a drive source immediately upon appearance of foreign matters in the working liquid, the foreign matters are prevented from spreading into a hydraulic system.
Patent JP-S57208366-A (JP)
Title: Opening and closing device for rotary type passageway
Inventor: YANAGISAWA SHIZUYASU
IPC: F16K3/08
Filed: 1981-06-18
Abstract: PURPOSE:To increase a communicating area and enable to supply sufficient gas by a method wherein widths of passageway of either one of a plurality of gas supply passageways are made larger than those of the other supply passageways in the titled device employed for manufacture the bulb of fluorescent lamp or the like. CONSTITUTION:When a sealing work is begun and a rotary spider 2 is rotated continuously together with a horizontal shaft 1, a movable center valve 5 is also rotated in the same direction in synchronizing therewith, Then, a gas supply hole 12 moves sequentially on the gas supply passageway 10 while the fuel gas is supplied to a sealing burner under a condition wherein the supply hole 12 and the supply passageway 10 are opposed to coincide and both of them are communicated. In this case, the end opening of te spply passageway side 10 in the gas supply hole 12 is made to a large diametral section 13, therefore, the overlapping part between both ends of the supply passageway and the supply hole 12 is increased and the passage areas of the supply passageways 10 and the supply hole 12 are increased. According to this method, the supply of sufficient fuel gas to the gas supply hole 12 may be continued.
Patent JP-H10280452-A (JP)
Title: Mounting structure for manhole footrest
Inventor: TAKAHASHI EIZO
IPC: E02D29/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a manhole footrest mounting structure enabling an easy mounting work and an easy use as well as ensuring safety by unitizing a structure having an oblong hole used in common to a handrail and a safety rope, between an upper footrest member and a lower footrest member and then firmly fixing the unit to a manhole wall. SOLUTION: One side 7 of a plate material is formed to suit the wall of a manhole 1 and a bolt hole 8 is formed on the side of the plate material. Also, a fixing hole 10 for a footrest member 2 is provided on the upper and lower parts of the other side of the plate material, and an oblong hole used in common to a handrail and a safety rope is formed between the upper and lower parts. In addition, the footrest member 2 is extended into the fixing hole 10 thereof between the plate materials laid within a manhole 1 in parallel along a vertical direction, thereby forming a footrest unit. Then, the unit is fixed to the wall of the manhole 1 along one side of the plate material, and a plurality of the units are arranged in a fixed state along a vertical direction within the manhole 1.
Patent JP-H02272656-A (JP)
Title: Data processor
Inventor: TAGAMI MASAHIKO
IPC: G06F12/10
Filed: 1989-04-14
Abstract: PURPOSE:To improve instruction processing performance by providing the data processor with an address conversion buffer, a means for registering the contents of a mask digit and an address conversion control means. CONSTITUTION:The data processor for controlling the selection of an addresses space is provided with the address conversion buffer 35 including address conversion pairs to be indexed by a part of logical addresses, the means for registering the contents of the mask digit in the buffer 35 and further the address conversion control means 32 for controlling an index result obtained from the buffer 35 in accordance with a compared result between the mask digit contents stored in the buffer 35 and the mask digit contents of an address space mask register 20. Consequently, the overhead of instruction processing can be reduced and the instruction processing performance can be improved.
Patent JP-H11342551-A (JP)
Title: Corrugated fiberboard flat plate, its production and device
Inventor: YOSHII HISASHI
IPC: B32B3/28
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To produce a corrugated fiberboard flat plate comprising a corrugated fiberboard at a low cost in which heat insulating properties and soundproofing properties are excellent and also the flat plate is lightweight and strength is excellent. SOLUTION: A laminate 5 is formed by laminating and joining a plurality of corrugated fiberboards 1 in which a liner 1b is stuck on at least one side of a corrugated plate 1a. The laminate 5 is cut into a plurality of pieces along a cutting line (b) orthogonal to the ridge (a) of the corrugated plate 1a and laminated small pieces 7 are formed. A corrugated fiberboard 9 having long length and a flat shape is formed by joining the top faces 71 of a plurality of laminated small pieces 7 to the bottom faces 72 thereof. A raw material 12 of the corrugated fiberboard is formed by bonding a sheet 11a or 11b consisting of paper material on at least one side of the corrugated fiberboard 9. The raw material 12 of the corrugated fiberboard plate is cut into a prescribed dimension to obtain a corrugated fiberboard flat plate 14.
Patent JP-H07303114-A (JP)
Title: Packet communication system and its equipment for distributing load
Inventor: ITO ATSUO
IPC: H04L47/267
Filed: 1994-05-09
Abstract: PURPOSE:To provide the packet communication system minimizing abort of a packet due to congestion by distributing a load depending on a congestion state of plural lines between communication equipments. CONSTITUTION:Counters 5a, 5b are used to discriminate a congestion state of a packet reception section 20 based on the number of packets stored in buffer memories 3a, 3b and informs congestion notice control sections 1a, 1b of a packet transmission section 10 of the occurrence of congestion when congestion occurs. The packet transmission section writes congestion information to a congestion notice area of a transmission packet and make a request of load distribution to an opposite party when a load is not concentrated in a specific line. Furthermore, an opposite equipment state management section 7 of a packet reception section detects congestion information written in a packet from the opposite party, sends a packet to other line of the same destination to avoid the congestion thereby distributing the packet depending on the congestion state of the destination. However, when all lines to the same destination are in congestion, the opposite equipment state management section stops tentatively the transmission of a packet.
Patent JP-S6323488-A (JP)
Inventor: KUDERUSUKII ANDORE
IPC: H04N5/445
Filed: 1987-04-17
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-S60241580-A (JP)
Title: Switch valve
Inventor: SARUWATARI KAZUYUKI
IPC: C02F1/00
Filed: 1984-05-11
Abstract: PURPOSE:To facilitate manufacturing and assembling a seal member by fitting seal rings to a circular seal ring groove surrounding a midslope opening portion, and a circular seal ring groove formed on the outer peripheries of both end portions of a valve body. CONSTITUTION:A circular seal ring groove 16 is formed in such a manner as to surround a midslope opening portion 6a, and two circular seal ring grooves 17, 17 are formed on the outer peripheries of both end portions of a valve body 4, respectively. Seal rings 18, 19, 19 are respectively fitted to these seal ring grooves. Leakage of water can be prevented by the seal rings 18, 19, 19. and furthermore, as the seal ring grooves 16, 17, 17 and the seal rings are circular, the manufacturing and assembling efficiency is high.