baber/WOPTO huggingface dataset:
Patent JP-H10128444-A (JP)
Title: Apparatus for straightening thin strip
Inventor: SHINKAI TETSUYA
IPC: B21D1/05
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To save the straighten-working time, equipping cost and maintenance managing cost. SOLUTION: An un-coiling and coiling machine 30a and a coiling and un- coiling machine 30b providing the reciprocative rotating function of mandrels 31a, 31b, are arranged at the inlet side A and the outlet side B to each, and an inlet side bridle roll 40a and an outlet side bridle roll 40b providing the reciprocative rotating function, are arranged between the un-coiling and coiling machine and the coiling and un-coiling machine. The reciprocative rotating function in an upper straightening roll unit 21 and a lower straightening roll unit 22, is provided and also, an inclining frame for supporting the upper straightening unit 21 is suspended so as to be freely turnable with an inclining shaft at the center in the strip length direction. Then, a strip material straightening apparatus is constituted by arranging a roller leveler 20 arranging an inlet side and an outlet side screw jacks as the inlet side and the outlet side inclining means in this inclining frame between the inlet side bridle roll and the outlet side bridle roll.
Patent JP-S6231581-A (JP)
Inventor: KAWAGUCHI TAKESHI
IPC: B62K25/24
Filed: 1985-12-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001106662-A (JP)
Title: Hydronaphthalene derivative to which amino acid or peptide is added
Inventor: TAKAHASHI AKIRA
IPC: C07C275/28
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a new compound which has a hydronaphthalene ring structure and is effective as an antifungal agent or as a raw material for various antifungal agents, as other medicines or their raw material, such as an anticancer agent, or as a raw material for various anticancer agents. SOLUTION: This amino acid or peptide-added hydronaphthalene derivative is composed of a hydronaphthalene ring having two methyl groups at its 4 position and a lower alkyl group, particularly a methyl group, hydroxy group or methylene group at its 8 position, and to which an amino acid or peptide is added through an ester bond with the hydroxy group of a hydroxy group- bearing lower alkyl groupa at its 9 position.
Patent JP-S62146208-A (JP)
Title: Slag stopper for torpedo ladle
Inventor: MORIKAWA TOSHIO
IPC: C21C1/06
Filed: 1985-12-19
Abstract: PURPOSE:To discharge only molten pig, by injecting prescribed gas always with a fixed injection angle from gas injection nozzle to molten bath level in torpedo ladle to prevent effluence of slag. CONSTITUTION:A slag stopper 10 for torpedo ladle is hung to a crane 14 through a hanging tool 13, induced and set while bestriding a molten pig discharging hole 12 on the torpedo ladle 11. Next, if pressurized gas is supplied through a gas hose 7 for supplying pressurized gas, the gas is injected from a nozzle 1 and blasted to inner part of the torpedo ladle 11. Under the state, the ladle 11 is gradually turned to discharge molten pig in the ladle 11 from the hole 12. At this time, since a header 3 is moved together with the ladle 11, the gas injection angle theta from the nozzle 1 is always maintained to a fixed value to molten bath level in the ladle 11. High pressure gas injected from the nozzle 1 efficiently pushes the slag 16 into the car 11.
Patent JP-H04163292-A (JP)
Title: Ship propeller elevating device
Inventor: SAITO HIDEKI
IPC: B63H20/10
Filed: 1990-10-24
Abstract: PURPOSE:To reliably prevent mixture of air during transport and storage by providing a hydraulic mechanism to elevate a propeller with a hydraulic pump having a pump chamber and an oil tank having an air chamber, and locating a one-way valve between the hydraulic pump and the oil tank. CONSTITUTION:An elevating device 6 mounted on a stationary bracket 2 fixed to the stern of a ship is provided at a central part with a tilt cylinder device 7 and on both sides with trim cylinder devices 8. A motor 13 to run a hydraulic pump 12 is arranged on the one side of the tilt device 7 and an oil tank 14 is arranged on the other side of the tilt cylinder device 7. A passage 17 is located between the hydraulic pump 12 and an oil tank 14 having an air chamber 16, and the oil tank 14 side of the passage 17 is communicated to the bottom part of the oil tank 14 through communicating passages 17a and 17b having one-way valves 18 and 19, respectively. In the one-way valves 18 and 19, a set pressure during opening is set to a value at which the valves are not opened owing to vibration during transport and replacement of oil and air does not occur.
Patent JP-H04162401-A (JP)
Title: Resistor
Inventor: KATO JUNICHI
IPC: H01C7/00
Filed: 1990-10-24
Abstract: PURPOSE:To eliminate the possibility of an imperfect contact, etc., and to miniaturize a resistor by forming the resistor on a substrate while forming a pair of electrodes for connection at both ends of the resistor and shaping electrodes for bonding on the resistor between the electrodes. CONSTITUTION:A resistor 1 has a ceramic board 2, a resistor 3 is formed onto the top face of the board 2, and electrodes 4 for connection are formed connected at both ends of the resistor 3. A plurality of electrodes 5 for bonding dividing the resistor 3 into a plurality of resistors R1, R2, R3, R4 are shaped onto the resistor 3 between the electrodes 4 for connection. Proper values such as R1=1KOMEGA, R2=2KOMEGA, R3=4KOMEGA, R4=8KOMEGA, etc., are used as these resistance values. The resistor 3 and the electrodes 4, 5 may be formed by thick-films or thin-films. The resistance values determined by the resistors R1-R4 are set in the resistor 1 constituted in this manner.
Patent JP-H04161575-A (JP)
Title: Horizontal and omnidirectional hybrid type vibration absorbing device
Inventor: TOMIZAWA MINORU
IPC: F16F15/03
Filed: 1990-10-24
Abstract: PURPOSE:To enable resistance against vibration, to save energy cosumption and to reduce a cost by constituting a hybrid vibration absorbing device to operate as an active type device during supply of an electric current and as a passive type device in the case of stoppage of the electric current. CONSTITUTION:A recessed sperical pedestal 2 is mounted on the highest floor or a floor 1 in the vicinity of the floor of a multi-story building, and three ball bearings 4 are arranged on the recessed spherical surface as a point of symmetry from the center of the pedestal 2. In addition, fixed electromagnets 3 are also arranged to joint positions of meshes having a hexagon as a unit shape as the center point of symmetry. A water-tank 5 having the bottom with a curvature diameter gamma of a projected spherical surface and capable of pendulum motion is mounted on the ball bearings 4 and, at the same time, suspended electromagnets 6 are so formed that they are the center of the hexagon constituted of the fixed electromagnets 3. The curvature diameter gamma is set to a specific value, and it is made to deal with horizontal omnidirectional floor displacement and floor rotation.
Patent JP-H08120958-A (JP)
Title: Safety grip for sanitary room
Inventor: ONISHI NAOTO
IPC: A47K4/00
Filed: 1994-10-26
Abstract: PURPOSE: To provide a safety grip for sanitary room which does not cause a slippage even in the case of gripping under water adhering condition, and is excellent in safety and serviceability. CONSTITUTION: Safety grips 18, 20 are shaped into a plurality of connected annular parts A having a specified form such as a quadrangle or the like with the annular part A set up as a repeated unit. As one pattern of above forms, connecting bars 24 are severally arranged at every fixed interval in the longitudinal direction of a pair of supporting bars 22 being about parallel to each other, and spread over between the supporting bars 22 and thereby formed into a ladder-shape as a whole.
Patent JP-H01128936-A (JP)
Title: Production of hydrocarbon having two carbon atoms
Inventor: YAMAGUCHI TATSUAKI
IPC: C07C11/04
Filed: 1987-11-14
Abstract: PURPOSE:To move a dimer on the low-temperature wetted wall by thermal diffusion and discharge the dimer from the lower end of a reaction vessel, by introducing methane gas from the upper end of the reaction vessel having a pair of vessel walls in which one thereof is kept at a high temperature and the other is kept at a low temperature and forming the dimer and H2 on the high-temperature wall surface. CONSTITUTION:A cooling water passage 2 is formed on the outer peripheral side of a cylindrical reaction vessel 1 made of Pyrex glass and a tungsten wire 3 is installed in the central part of the cylindrical vessel 1 to introduce methane gas from an introduction port 4. The methane gas is then dimerized on the surface of the tungsten wire 3, moved to a cooling surface by thermal diffusion and taken out of a taking outlet 5 by a downflow. The composition of a 2C hydrocarbon which is a product depends greatly on the temperature of the tungsten wire as follows, ethane accounts for 70% at 1000 deg.C, ethylene accounts for about 95% at 1200-1300 deg.C and acetylene accounts for 60% at 1400 deg.C. Since H2 is formed as a by-product, there is no waste.
Patent JP-H05151208-A (JP)
Title: Document processor
Inventor: ITO NORIYUKI
IPC: G06F17/21
Filed: 1991-11-01
Abstract: PURPOSE:To automatically form a document having an optimum table format minimizing the number of margine characters within the range of a previously specified restricting condition. CONSTITUTION:A document processor provided with a table format document forming function is also provided with a table optimizing part 10 for executing the optimum allocation of respective columns in a formed table type document stored in a document storing part 9 so that the sum of margines in the whole table is minimized within the previously specified restricting condition. The optimizing part 10 is provided with a restricting condition setting part 14, a column optimizing size calculating part 11 and a table format document shaping part 12.
Patent JP-2001108037-A (JP)
Title: Planetary roller type friction gearing and manufacturing method of ring roller
Inventor: TAMENAGA ATSUSHI
IPC: F16H13/08
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To highly accurately assemble a ring roller with a casing by faucet engagement and to favorably hold the pressure contact state between the ring roller and planetary rollers while holding working facilitation of its faucet fitting part. SOLUTION: In a planetary roller type friction gearing provided with a sun roller 23, a plurality of planetary rollers 24 externally contacting with the sun roller 23, a ring roller 25 with the planetary rollers internally contacting therewith, a carrier 26 rotatably supporting the respective planetary rollers 24, and casings 31A, 31B holding the ring roller 25, the internal circumferential face of the ring roller 25 is formed flush along the axial direction, the axial both ends of the internal circumferential face formed flush are set to faucet parts 25d and fitted and fixed to the faucet parts 31d of the casings 31A, 31B, and a relief groove 25a is formed in a part interfered with the axial end 24a in the outer cylindrical face of the planetary roller 24 out of the internal circumferential face of the ring roller 25 formed flush.
Patent JP-S62132852-A (JP)
Title: Manufacture of thiamphenicol (i)
Inventor: HERUMUUTO DEITSUKU
IPC: C07C67/00
Filed: 1986-12-04
Abstract: 1. Process for the preparation of thiamphenicol (I) from D,L-threo-1-(p-methylsulphonylphenyl)-2-amino-propane-- 1,3-diol hydrochloride (V), characterized in that it comprises the following steps :   see diagramm : EP0224902,P5,F1     see diagramm : EP0224902,P5,F2     see diagramm : EP0224902,P5,F3   thiamphenicol.
Patent JP-H11105126-A (JP)
Title: Die for vacuum forming and method for vacuum forming
Inventor: TOMIOKA MASANORI
IPC: B29C51/38
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To form a satisfactory woodgrain groove even on an upper part of a door trim by fixing a woodgrain cutter for forming the groove of a flat surface part of the door trim to a vertically movable upper surface plate, and vertically operating the cutter for forming the groove of the upper part of the trim to a groove direction of the upper part. SOLUTION: A woodgrain blade 4a for forming a woodgrain groove of a flat surface part F is fixed to an upper surface plate 6 via a spacer 5, and a goodgrain blade 4b for forming a woodgrain groove of an upper part U is fixed to an arm 7. The arm 7 is mounted at the plate 6 via a shaft supporting member 8, and further connected to a piston rod 9A. A base material W and a skin material S are placed on a lower die 1. After the material W is laminated on the material S by a vacuum suction unit 3, the plate 6 is descended. Then, the blade 4a is inserted into the groove of the part F, and the material S is urged to a bottom of the groove. Then, a cylinder 9 is driven to pull the arm 7. The blade 4b is inserted into the groove of an upper part U, and the material S is urged to a bottom of the groove.
Patent JP-H11120868-A (JP)
Title: Turning operation type electronic component with pushing function
Inventor: SAKAI YASUSHI
IPC: H01H25/00
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin device having a large turning operated variable, in relation to a turning operation type electronic part provided while pushing function to be used for various electronic equipment. SOLUTION: An engaging projecting part 23 to be engaged with an engagement part 21A of a sliding body 21 is provided at an intermediate part of an operating body 23, of which top surface is formed with an operation part 23A, and support point parts 23B, 23C provided in a lower end are held by support point parts 20A, 20B provided in a case 20 freely turnable and freely vertically movable in a direction crossing the turning direction. With this structure, a thin turning operation type electronic part with pushing function having a large turning operated variable is obtained.
Patent JP-H01130869-A (JP)
Title: Removing casting fin by automatic chisel device
Inventor: SUZUKI SHIGEKAZU
IPC: B22D31/00
Filed: 1987-11-13
Abstract: PURPOSE:To sufficiently cope with the variance in the dimension of a casting by setting the moving target of an automatic chisel device to the position of the front back side, more than the reference position of the casting fin generation for the tip of a chisel facing to a casting and striking a chisel by a piston. CONSTITUTION:An automatic chisel device 3 is supported elastically by a coil spring 4 in the circumferential direction and at the rear side inside the supporting member 2 of the tip of the arm 1 of an industrial robot. The chisel 6 supported vertically movably at one end of the impact tool 5 interpolating the piston worked by a compressed air is advanced by the impact of the piston to cut a casting fin. The track of the arm 1 is decided so that the tip of the chisel 6 moves in the line of A B along a single dot chain line 21. Since the automatic chisel device 3 is freely supported by the coil spring 4 it stops after the tip of the chisel 6 reaches the surface of a casting W, displaces to the root position under the casting fin by being further and the root thereof is cut. The variance in the dimension of the casting can thus be sufficiently coped with without the need for a special sensor.
Patent JP-H07138411-A (JP)
Title: Rubber composition for low-fuel consumption tire
Inventor: TERAKAWA KATSUMI
IPC: C08K3/04
Filed: 1993-11-17
Abstract: PURPOSE:To obtain the subject rubber composition, excellent in abrasion resistance and gripping power of wet road surfaces and capable of reducing the rolling resistance especially effective in reducing the fuel consumption of automobiles by blending a specific carbon dioxide-modified copolymer with carbon black. CONSTITUTION:This rubber composition is obtained by blending (A) 100 pts.wt. raw material rubber in which a carbon dioxide-modified copolymer accounts for >=20 pts.wt. of 100 pts.wt. rubber component with (B) 30-100 pts.wt. carbon black having 50-100m<2>/g nitrogen adsorption specific surface area and 60-150ml/g absorption volume of dibutyl phthalate oil. The carbon dioxide-modified copolymer is prepared by copolymerizing a conjugated diene compound with an aromatic vinyl compound using an alkali metallic catalyst and then reacting the resultant active copolymer having alkali metallic terminals with carbon dioxide. The content of the aromatic vinyl compound is >=5 to <25wt.% and the content of the 1,2-bond in the conjugated diene part is 10-65wt.%.
Patent JP-H09128671-A (JP)
Title: Disaster preventing supervisory and controlling device
Inventor: HONMA HIROSHI
IPC: H02H3/08
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost and attain a miniaturization by preventing the element distruction owing to overcurrent at the time of the short-circuit accompanying the change of load driving into transistor system, to make a transistor with a small capacity useable by reducing the power loss at the time of an overcurrent operation and, moreover, making both D.C. power source and whole wave rectifying power source from a receiver possible to be shared. SOLUTION: The transistor of a switch control circuit 23 is turned on by receiving a command by a transmission control circuit 24, the transistor of a switch circuit 22 is turned on and a bell rings. When overcurrent is permitted to flow by short-circuit, etc., on bell 6 side, the transistor of an overcurrent detecting circuit is turned on, the transistor of the switch control circuit 23 is turned on and the transistor of control circuits 22 and 23 are forcibly turned off so that conduction at the time of overcurrent is prevented.
Patent JP-S63142140-A (JP)
Inventor: ISHIJIMA MASAO
IPC: E04B5/00
Filed: 1986-12-03
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-H07139221-A (JP)
Title: Damped structure of building
Inventor: MORITA JIRO
IPC: F16F15/02
Filed: 1993-11-17
Abstract: PURPOSE:To effectively utilize a space occupied through a building at a low cost by providing a damping mechanism having a weight and a supporting member which is fixed to a steel pipe column at one end and to the weight at the other end and oscillatably support the weight inside the steel pipe column composing the building frame of the building. CONSTITUTION:When vibration is excited in a building A by strong wind and an earthquake, the vibration displaces a weight in a direction opposite to the direction of the vibration of the building A with its upper end supported by a hinge 8 used as a fulcrum. Thus the vibration of the building A is negated and damped. In the case where the displacement of the weight 9 is large, the weight 9 strikes against a buffering-damping member 10, and its displacement is damped and controlled, and the weight 9 collides directly against the inner wall face of a steel pipe column 2 to prevent the damage of the steel pipe column 2. Thus it is unnecessary to especially prepare a space for setting up a damping mechanism 11, and a space occupied by the building A can be effectively utilized.
Patent JP-H11124195-A (JP)
Title: Expanding frame
Inventor: MURASE JUNJI
IPC: B65D90/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent separately loaded articles such as fruits and vegetables from being damaged by stacking a plurality of tubes made of rubber or the like in multiple stages and constituting a platform frame by expanding the tubes with air fed. SOLUTION: An expanding frame for loading separately loaded articles provided on a platform or the like of a light truck comprises tubes 3 stacked in six stages for example wherein adjacent upper and lower tubes 3 are joined at a contact line and connected via several vent holes. An intake port 6 is provided on a tube 3 on the lowest stage, while an exhaust fastener 7 is provided on a tube 3 on the highest stage. While air is not being fed to the expanding frame, the entire tubes 3 are in a flat state, so that it can be folded for storage and carrying, which is easy to handle. At the time of use, air is fed from the intake port 6, whereby the tubes 3 gradually expand from the upper stage to be a frame. In addition, the expanding frame can also be constituted as a container by fixing the frame to a pallet 8.
Patent JP-H03151537-A (JP)
Title: Acceleration increase quantity correction factor learning device for internal combustion engine
Inventor: MIWA HIROMICHI
IPC: F02D41/10
Filed: 1989-11-08
Abstract: PURPOSE:To enable further accurate learning so as to improve operability and an exhaust characteristic by computing the intake air quantity on the basis of the basic fuel injection quantity or the intake pressure according to the length of the elapsed time from the engine accelerating time so as to learn/set an acceleration increasing quantity correction factor. CONSTITUTION:At the acceleration state judging (d) time, the fuel injection quantity is corrected (g) on the basis of a retrieved (f) acceleration increasing quantity correction factor. A first estimated air quantity is computed (i) on the basis of air pressure before and after acceleration, whereas a second estimated air quantity is computed (j) on the basis of the basic fuel injection quantity before and after acceleration. The intake air quantity is computed (k) from the first estimated air quantity when the elapsed time from the acceleration time is less than the specified time, and from the second estimated air quantity when the elapsed time from the acceleration time is more than the specified time. The estimated-fuel quantity is computed (l) from the intake air quantity and an air-fuel ratio, the target fuel quantity is computed (m) from the target air fuel ratio and the intake air quantity, and the acceleration increasing fuel quantity is computed (n) from the acceleration increasing quantity correction factor and the intake air flow. On the basis of these computed results, the acceleration increasing quantity correction factor is updated (o).
Patent JP-H11127523-A (JP)
Title: Fixing structure for accessory in electrical connection box
Inventor: KAWADA YUTAKA
IPC: B60R16/02
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To firmly fix accessories of relay or the like in an electrical connection box. SOLUTION: In a structure for fixing a base part side of an accessory 1 by a screw means 13, 14 to a connection box main unit 3, a tip end part side of the accessory is fixed by a bracket 2 to the connection box main unit. In a contact part of the bracket 2 and the accessory 1, an elastic mount member 29 is interposed. The screw means 13 is concealed to be covered with the bracket 2. The bracket 2 is formed by a pressing plate part 28 which is related to a top part flat surface 9 of the accessory 1, side plate parts 22, 23 in both sides tilted from the pressing plate part, and fixed plate parts 26, 27 formed in a tip end of the side plate part. The screw means 13 is covered and concealed by the side plate part 22.
Patent JP-H08117864-A (JP)
Title: Automatic plate bending machine
Inventor: KUSHIHARA TOSHIAKI
IPC: B21D5/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide an automatic plate bending machine, in which positioning of a work can be executed without clamping or sucking the work and the automatic bending work can continuously be executed. CONSTITUTION: In the plate bending machine, a front table A providing a pushing means for pushing the work W against a back gage 13 side and a back table B providing the back gage 13 for deciding the position of the work W are arranged at the front and the back sides of a frame 1 interposing the working position of the work W. Further, in the plate bending machine, the front table A providing a front gage 11 for deciding the position of the work W and the pushing means for pushing the work W against the back gage 13 side and the back table B providing the back gage 13 for deciding the position of the work W, a pushing means for pushing the work W against the front gage 11 side are arranged at the front and the back sides of a frame 1 interposing the working position of the work W.