baber/WOPTO huggingface dataset:
Patent JP-S56160443-A (JP)
Title: Assembled type spring hanger
Inventor: SASAKI SHIYOUJI
IPC: F16F15/06
Filed: 1980-05-08
Abstract: PURPOSE:To dispense with welding process in such a way that case bolts are screwed into the upper and lower lids, and assembly is made between the upper and lower lids with a vertically movable piston plate, a hanger rod, etc. CONSTITUTION:Case bolts 3 are screwed into the upper and lower lids 1, 2, through bolt holes 1a, 2a, a piston plate 5 is engaged with the case bolts 3, and vertical movement is allowed between the upper and lower lids. Besides, a hanger rod 7 is firmly engaged with the piston plate 5 at its upper end, units 10 are screwed around the case bolts 3, and fixed structure is achieved by tucking the piston plate 5 with the nuts 10. Thus, a spring hanger can be completed only by assembling work, and management of reliability is simple, and also damage due to welding sparks, etc. can be prevented since welding work is not required.
Patent JP-H07265713-A (JP)
Title: Epoxidizing catalyst
Inventor: MATSUYAMA KAZUO
IPC: B01J31/36
Filed: 1994-03-30
Abstract: PURPOSE:To provide an epoxidizing catalyst excellent in solubility with respect to a vanadium compd. and a raw material of epoxidizing reaction and capable of relatively simply giving an epoxy compd., especially, glycidol in high yield with high selectivity. CONSTITUTION:An epoxidizing catalyst is prepared by dissolving an inorg. vanadium compd. in a solvent together using at least one kind of an org. amine compd. selected from monoethanolamine, diethanolamine and primary or secondary aliphatic amines of 1-8C and 2-5C glycol wherein two hydroxyl groups are bonded to adjacent carbon atoms. As the inorg. vanadium compd., ammonium metavanadate or vanadium pentoxide is pref. and, as the org. amine compd., monoethanolamine is pref. and, as glycol, ethylene glycol is pref.
Patent JP-H09226893-A (JP)
Title: Oil tank truck
Inventor: KARASAWA HIDEYUKI
IPC: B67D7/30
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To improve durability of a piping system and also allow preset feeding by providing a feedback means for returning oil pressure on a pump dispensing side to a tank when the pressure is not necessary and subtraction-correcting from a preset feed quantity with oil oil quantity filled in a feed hose as a correction quantity. SOLUTION: A power take-out device(PTO) 2 is equipped with a power switch 14 for turning ON/OFF a power source of a power supplied part 13 according to driving/stop of a pump 4. Return ducts 18 are provided before and after the pump 4 via a relief valve 11 to prevent a specified pressure or more from being applied to an oil duct 5 or a feed hose 6 when oil feeding is suspended or preset feeding is completed. In addition, in order to quickly release a pressure in a pipe while feeding is awaited or the like, a feedback duct 19 and a feedback solenoid valve 20 are provided. When preset feeding is to be performed, a hose filled quantity which is stored when power is ON is read out, and it is subtracted from a preset feed quantity. Thus, durability of pipes can be improved, and preset feeding is possible.
Patent JP-H06281052-A (JP)
Title: Valve opening/closing checking method for high purity gas piping system
Inventor: TSUCHIYAMA HIROSHI
IPC: F16K37/00
Filed: 1993-03-22
Abstract: PURPOSE:To provide a valve opening/closing checking method for a high purity gas piping system, wherein a pressure gauge provided on the high purity gas piping system is abandoned, the purity of gas to circulate therein can be kept, and the opening/closing state of the valve can be substantially detected. CONSTITUTION:A pressure gauge provided on a high purity gas piping system wherein a gas supply piping 3 and a purge piping 5 are communicated with each other by a branch part R is abandoned, and a pressure gauge P4 is provided on only the purge piping, and the opening/closing state of a valve 8 of the purge pipint 5 is checked by using the pressure gauge P4 and valves 6, 7 and 8 provided on the gas supply piping 3.
Patent JP-H07243261-A (JP)
Title: Method of building concrete structure
Inventor: HIGUCHI MASANORI
IPC: E01D101/26
Filed: 1994-03-07
Abstract: PURPOSE:To easily build a concrete structure at a lowest cost without using excessive labor and time in a cold temperature condition. CONSTITUTION:In a building method in which a form 6 is installed so as to form a bridge pier beam forming space 10, and concrete is placed in the space 10 after predetermined reinforcement is laid in the space 10 so as to build a bridge pier beam part 5, heat pipes 7 are laid so that one end part of the heat pipes 7 is located in the bridge piper beam part forming space 5 and the other end part of the heat pipes 7 is located outside thereof. Further, the other end part thereof is heated by a waste heat supply means 9 from which heat is transmitted to the placed bridge pier beam part 5.
Patent JP-H04296462-A (JP)
Title: Fuel cell
Inventor: KANEDA KENICHI
IPC: H01M8/24
Filed: 1991-03-26
Abstract: PURPOSE:To make the whole package size compact, suppress the size at the time of transporation within the limit for transporation, and provide a fuel cell able to be installed in a norrowed space by storing a plurality of fuel cell main bodies closely each other in a box. CONSTITUTION:A plurality of single cells, composed of a pair of porous electrodes so set as to sandwich an electrolyte layer, are stacked to give a single cell stacked body 1. A manifold for reaction gas circulation is set in the side of the stacked body 1 to compose a fuel cell main body. A plurality of fuel cell main bodies 1 are stored in one box 20. The manifold for reaction gas circulation is composed of two kinds of manifolds of a folded manifold 5b and supplying-discharging manifolds 5a, 6a, 6b to which reaction gas ducts are connected. Folded manifolds 5b, 5b are set closely each other in respective opposite sides of neighboring two cell main bodies and the supplying-discharging manifolds 5a, 6a, 6b are set in the other sides of the two cell main bodies.
Patent JP-H04295082-A (JP)
Title: Bi-containing oxide superconductor and its production
Inventor: HASEGAWA TAKAYO
IPC: C01G1/00
Filed: 1991-03-26
Abstract: PURPOSE:To produce an oxide superconductor having high critical current and superior insulating characteristics. CONSTITUTION:The octylates of Bi, Sr, Ca and Cu are dissolved in xylene in a prescribed molar ratio of Bi:Sr:Ca:Cu, an Ag tape is coated with the resulting soln. and a formed coating film is thermally decomposed to form a calcined film. This film is then coated with a soln. prepd. by dissolving the octylates of Ca, Sr and Cu in xylene and heat treatment is carried out at 860 deg.C for 5hr in the air to produce a superconducting tape having 80K critical temp. and 30-40A critical current.
Patent JP-H08235050-A (JP)
Title: Name conversion system for network management system
Inventor: NAGAMATSU OSAMU
IPC: G06F12/00
Filed: 1995-02-24
Abstract: PURPOSE: To allow the duplication of the management object names of the highest ranks between two agents and at the same time to enable a manager to uniquely identify the management object names of both agents. CONSTITUTION: In this network management system, the OSI management is carried out and the agents 2 and 3 are managed by a manager 1 in an integrated way. A correspondence table 11 shows the corresponding relation between the management object names of the highest ranks of both agents 2 and 3 and the management object names given by the manager 1 in response to those of the highest ranks. A name conversion means 12 refers to the table 11 and converts the parts equivalent to the management object names of the highest ranks included in the data received from the agents 2 and 3 into the management object names of the manager 1. Then the means 12 converts the parts equivalent to the management object names of the manager 1 included in the data to be sent to the agents 2 and 3 into the management object names of the highest ranks of both agents.
Patent JP-S62219456-A (JP)
Title: Discharge lamp
Inventor: NAKAMURA NAOYUKI
IPC: H01J61/36
Filed: 1986-03-19
Abstract: PURPOSE:To improve a luminous factor when a discharge lamp is lighted with its base side orientated below, by extending the base side-terminal parts of the discharge tubes which have no electrode, out of the discharge tubes in plural pairs, and then connecting them to the base through heat-conductive material. CONSTITUTION:Electrodes 5 and 6 are installed at the stem parts of the discharge tubes 1 and 2, and the discharge tubes 1 and 4, and 2 and 3 are coupled at respectively the connection parts 7 and 8 which are installed near the pointed- end part, and moreover the discharge tubes 3 and 4 are coupled at the connection part 9, so that a continuous discharge path is formed to manufacture a discharge lamp. An exhaust thin tube 25 at the stem parts 13 of the discharge tubes 3 and 4 having no electrode is lengthened to be connected with the stem part 13 of the base 11 through heat-conductive material 26 such as silicone resin. And, when the lamp is lighted with its base 11 orientated below, the part of an exhaust thin tube 25 is made to function as the coolest-point position. Therefore, regardless of lighting directions, a constant luminous factor can be obtained.
Patent JP-H0557608-A (JP)
Title: Dressing device for grinding machine
Inventor: FUKUOKA HITOSHI
IPC: B24B3/34
Filed: 1991-03-26
Abstract: PURPOSE:To automatically perform dressing of a grinding wheel in a grinding machine used for outer diameter grinding of a throw away tip and the like. CONSTITUTION:Vibration of a work 18 is monitored, the condition of a grinding face is judged by magnitude of the vibration, and according to the result of judgement. an alarm is raised or a dressing grinding wheel 20 is relatively approached to the grinding wheel 16 so as to automatically perform dressing.
Patent JP-H02242810-A (JP)
Title: Production of curable resin
Inventor: TAKIYAMA EIICHIRO
IPC: C08F290/00
Filed: 1989-03-16
Abstract: PURPOSE:To obtain the subject resin giving a coating film with excellent weather resistance, releasability and stain-proofing property, by modifying a silicone resin having active hydrogen with an unsaturated isocyanate and introducing an unsaturated group with the unsaturated isocyanate to the graft- polymerized monomer having active hydrogen. CONSTITUTION:The objective curable resin is produced by (1) the reaction of a silicone resin having at least one active hydrogen in one molecule and a polysiloxane structure as a main chain of the constituent molecule with an unsaturated isocyanate to convert the silicone resin into a resin having unsaturated bond at least in a part of the resin, (2) graft-polymerizing of the modified silicone resin with a monomer having active hydrogen and, as necessary, with a copolymerizable monomer, (3) adding an unsaturated isocyanate to the obtained graft polymer and (4) introducing unsaturated bond into the graft polymer by the reaction of the active hydrogen in the graft polymer with the isocyanate.
Patent JP-H03262421-A (JP)
Title: Agricultural mulching film
Inventor: MARUYAMA HITOSHI
IPC: A01G13/00
Filed: 1990-03-12
Abstract: PURPOSE:To provide the title film excellent in mechanical strength, weatherability and water resistance, and also high in biodegradability after disposal in soil or water, consisting of a PVA-based polymer and starch at specified proportion. CONSTITUTION:The objective film consisting of 10-90wt.% of a PVA-based polymer (pref. a PVA having 4-50C alkyl groups at the end and side chain of PVA, with a polymerization degree of 300 to 2500) and 90-10wt.% of starch.
Patent JP-S58188900-A (JP)
Inventor: HENRII RAURENTO
IPC: A61K31/585
Filed: 1983-04-11
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-H08262266-A (JP)
Title: Method for aligning optical waveguide
Inventor: NAKAI MICHIHIRO
IPC: G02B6/30
Filed: 1995-03-22
Abstract: PURPOSE: To provide a method for aligning optical waveguides capable of improving the yield of optical waveguide chips without depending on the external shapes of the optical waveguide chips and the characteristics of waveguides in connection of optical communication parts. CONSTITUTION: Straight waveguides 3a and 3b for alignment are formed on the optical waveguide chip 1. The optical waveguide chip l is inserted into a reference ferrule having an optical waveguide chip insertion port larger than the width of the chip. While the probe light is made incident on the straight waveguides 3a and 3b, the optical waveguide chip 1 is moved relative to the reference ferrule until the optical waveguide chip 1 is temporally fixed to the position where incident light is most emitted. The adjustment quantity of the relative positions between the straight waveguides 3a and 3b and the guide holes of the reference ferrule is measured and is then recorded. The waveguide ferrule optimum for the optical waveguide chip 1 is selected from the waveguide ferrules various in the relative positions from the guide holes in accordance with the measured recording.  The optical waveguide chip 1 is inserted into the waveguide ferrule and is then adhered and fixed.
Patent JP-H01236714-A (JP)
Title: Surface acoustic wave device
Inventor: SASAKI SHOSUKE
IPC: H03H9/145
Filed: 1988-03-16
Abstract: PURPOSE:To obtain an arbitrary required frequency characteristic by selecting the length of end parts facing each other in the arrangement direction of electrode fingers having different polarities, which are adjacent to each other, in accordance with the intensity of an impulse in end parts. CONSTITUTION:An impulse response function is obtained, and impulse generation positions P1 and P2 are determined based on this function. Positions Pna and Pnb are set a length d/2 apart from positions P1 and P2 in opposite directions of extension of a pair of interdigital electrodes 13 and 14, and those positions are end parts in the arrangement direction of electrode fingers having different electrodes. Then, the width of each electrode finger is determined. A length ln of the crossing part of each electrode finger is set in accordance with the signal level in each frequency band. The length of each pair of electrode fingers 16 and 18 is selected to have the length ln of the crossing part.
Patent JP-S60207221-A (JP)
Inventor: ITOU HIROO
IPC: B29K105/24
Filed: 1984-03-30
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-S56158738-A (JP)
Title: Preparation of 2-substituted-3-oxo-cyclopentylacetic ester
Inventor: MIHIRA TAKAYUKI
IPC: C07C67/317
Filed: 1980-05-14
Abstract: PURPOSE: To obtain the titled compound, perfume, etc. simply by one step in high yield without using subsidiary raw materials, etc., by reacting a 2-substituted-3- oxocyclopentylacetic ester with a 2-substituted-3-oxocyclopentylmalonic ester.  
     CONSTITUTION: A 2-substituted-3-oxo-cyclopentylacetic acid shown by the formula I (R is 3W6C alkyl, alkenyl, or alkynyl) is reacted with a 2-substituted-3-oxo- cyclopentylmalonic ester shown by the formula II (R' is lower alkyl, e.g., methyl, ethyl, etc.) at 100W300°C, preferably at 160W250°C under heating, to give a 2- substituted-3-oxo-cyclopentylacetic ester shown by the formula III. Dealkocarboxylation and esterification are carried out simultaneously.  
     USE: An intermediate for synthesizing jasmonic acid methyl ester. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58188864-A (JP)
Inventor: RUUDOBITSUHI SHIYUREEDAA
IPC: C07D233/86
Filed: 1983-04-08
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-2000261908-A (JP)
Title: Controller for vehicle propulsion machinery
Inventor: KOMATA YOSHIAKI
IPC: B60L50/16
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To simplify control of an engine along with a motor, to enhance the reliability of the motor, and to enable running, even by only the engine through controlling of the drive conditions and generating condition of the motor, independently of the control of the engine, on the basis of the operating conditions of the engine and the car. SOLUTION: A motor 6 is directly connected to an engine 4, and an engine control means 20 for controlling the operating condition of the engine 4 and a motor control means 22 for controlling the drive condition and generating condition of the motor 6 are provided with. The engine 4 is connected to the engine means 20 and to a sub-battery 28, and the motor 6 is connected to the motor means 22, the sub-battery 28, and a main battery 38. Consequently, it becomes possible to simplify control, by controlling the engine 4 and the motor 6 separately and to enhance the reliability of control of the motor 6. Furthermore, running with only the engine 4 becomes feasible by the use of the engine means 20, even when the voltage of the main battery 38 lowers and driving of the motor 6 becomes difficult.
Patent JP-H03262354-A (JP)
Title: Cross connect network constitution system
Inventor: HAYANO SHINICHIRO
IPC: H04L12/947
Filed: 1990-03-13
Abstract: PURPOSE:To prevent the capacity of a cross connect device using the packet exchange system from being increased by employing the cross connect device using the packet exchange system for setting of a small path and employing the cross connect device using the line exchange system for plural paths integrated as a large bundle for the packet exchange. CONSTITUTION:A call is identified by a number VCI from a communication packet through a communication terminal equipment connecting to a packet exchange ATM-SW 101 and the call is shared by the number VCI so that the capacity for passing through a transmission line 131 (132) is not exceeded. Then the communication packet on the transmission line 131 is sent to the ATM-SW 103 as it is by line exchanges STM-XC111 and STM-XC112 and the call is shared for each communication packet VCI by the ATM-SW 103 and sent to a reception terminal equipment. Then the number VPI discriminating the path is replaced so as to distinguish the communication packet from the transmission line 134 from the communication packet from the transmission line 132. Furthermore, the communication packet from the transmission lines 139, 140 is shared by the VCI at the ATM-SW 103 and sent to the reception terminal equipment. Thus, a large capacity of variable path is set.
Patent JP-S63228376-A (JP)
Title: Automatic drawing registration managing system
Inventor: BEPPU MITSUO
IPC: G06F17/50
Filed: 1987-03-18
Abstract: PURPOSE:To improve the reliability and maintenance of data and reduce errors by checking the storage items of fixed-form with generated various drawings in the form of electronic data as it is and inputting the ID numbers of designers. CONSTITUTION:Drawing data are received from a structure design system 1 and a components table design system 2. A drawing registration request processing means 100 adds the numbers to the drawings and a drawing checking processing means 200 uses a check items table 10 and checks whether or not the check items of fixed-form are stored with respect to the drawings. An approver sign processing means 300 uses an approval table 20 and writes person's names corresponding to the ID numbers, and a drawing registration sign processing means 400 writes registration dates in the drawings. A drawing shift processing means 500 stores the drawings in which respective processings have been terminated are stored in a registered drawing file 30 as the registered drawings. A registered drawing output processing means 600 outputs the drawings stored in the registered drawing file 30 and a drawing information registration processing means 700 uses the drawing numbers of the drawings and the managing information of the drawings and automatically generates a drawing managing file 40.
Patent JP-H01238095-A (JP)
Title: Solder mask material for substance
Inventor: SUGIHARA TOSHIYUKI
IPC: B23K3/00
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a mask material which is superior in thermal resistance and is removed by dissolving its material easily in a cleaning solvent, by mixing in specific ratios a monomer or the polymer of a monomer mixture consisting of main ingredients; acrylic acid of alkylester containing the number of carbon 3-6, organic solvents, plasticizers, and a filler as occasion demands. CONSTITUTION:A solder mask material is mixed in ratios of: 20-500wt. parts organic solvents, 10-500wt. parts plasticizer, 0-80wt. parts fillers per 100wt. parts of a monomer containing at least 60mol% of the monomer which is shown by an expression as stated separately (where R<1> expresses hydrogen atom or a methyl group and R<2> is alkyl group containing carbon atoms 3-6) or the polymer including copolymer of a monomer mixture. With the exception of the respective above ingredients, other various ingredients are mixed in the mask materials as occasion demands, unless the performance of mask material is damaged.
Patent JP-H01240697-A (JP)
Title: Anodic oxidation of titanium or titanium alloy material
Inventor: FUKAI HIDEAKI
IPC: C25D11/26
Filed: 1988-03-18
Abstract: PURPOSE:To form a uniform colored film on a worked product of a Ti material with high work efficiency by interposing an electrolyte soln. holder between electrodes when the product is used as the anode, the cathode is moved back and forth at a uniform interval between the electrodes and anodic oxidation is carried out. CONSTITUTION:A worked product 12 such as a Ti plate is fixed on an anode plate 11 to constitute an anode part 10. A cathode part 20 having a cathode plate 21 laid opposite and parallel to the product 12 is placed above the part 10. Power source cables 13a, 13b are connected to the anode plate 11 and the cathode plate 21 is supported in a horizontal direction by electrically conductive supports 22a, 22b. The plate 21 is then enclosed with an electrolyte soln. holder 30 made of a sponge brush contg. a large amt. of an electrolyte soln., the entire underside of the holder 30 is brought into contact with the surface of the product 12 and the soln. is replenished from pipes 31a, 31b. The contact surface of the product 12 is anodically oxidized while moving the holder 30 and the cathode plate 21 in the directions of arrows at a prescribed uniform interval S between the plate 21 and the product 12.
Patent JP-S58179742-A (JP)
Title: Air-conditioning method utilizing solar heat
Inventor: MIYAZAWA YOSHINORI
IPC: F24S90/00
Filed: 1982-04-15
Abstract: PURPOSE:To execute air-conditioning economically by a method wherein a heat collector in which hot water flows by natural convection is installed extending over the whole roof, and hot water obtained in the collector is stored, introduced to a radiator and heat-radiated to heat air while air is cooled by effectively utilizing a radiator to discharge heat into atmosphere. CONSTITUTION:The heat collector is constituted by inserting and fixing band plates 1 with innumerable holes so as to divide the insides of slender heat collecting pipes 3 into upper and lower sections to centers in the pipes 3. Water in said heat collecting pipes 3 is heated by direct rays of the sun from an upper section and heating action by a heat collecting plate 14 in a lower section, higher-temperature water is transferred to a higher layer section through a number of holes of the band plates 1, and convected naturally. The heat collector constituted in this manner is disposed extending over approximately the whole surface of the roof of a house, a garage, etc., and hot water obtained in the heat collector is introduced into a hot-water storage tank 5. Hot water in the hot-water storage tank 5 is introduced into the radiator 7 and heat- radiated, and the inside of a room is heated. Air is cooled by an air cooler 9 having a cooling effect in cooperation with a radiator 10 installed to an air cooling chamber 16.