baber/WOPTO huggingface dataset:
Patent JP-S57159812-A (JP)
Title: Polyurethane-forming composition
Inventor: INAYOSHI AKIO
IPC: C08L9/00
Filed: 1981-03-28
Abstract: PURPOSE: A polyurethane-forming composition excellent in moldability and capable of forming elastic cured products having excellent flex cracking resistance, prepared by mixing an active hydrogen group-containing liquid diene polymer, with an active hydrogen group-containing bifunctional polyether and carbon black.  
     CONSTITUTION: The purpose composition is obtained by mixing (A) an active hydrogen group-containing liquid diene polymer with (B) an active hydrogen group-containing bifunctional polyether, number average MW≥500, (including an ethylene oxide adduct) and (C) carbon black. As the polyethers which can be preferably used, there are mentioned polyoxyalkylene-diols, especially polyoxypropylene-diol and a polyoxypropylene/ethylene adduct. As the polyethers, there are used those having a number-average MW of preferably 700W4,000. The production of polyurethane elastic cured products is carried out by mixing the  above polyurethane-forming composition with an organic polyisocyanate compound at an NCO/OH ratio of 0.8W1.6. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0394005-A (JP)
Title: Silver porous body having super fine holes and manufacture thereof
Inventor: UDA MASAHIRO
IPC: C22C1/08
Filed: 1990-02-28
Abstract: PURPOSE:To obtain a silver porous body including uniformly dispersed fine pores by uniformly mixing super fine powder of a metal which is difficult to produce a solid-solution with the silver and insoluble to acid, forming and eluting an acid soluble metal after sintering. CONSTITUTION:The super fine powder having difficulty to solid-solute with the silver and solubility to the acid of <=1mum particle diameter, such as iron, nickel, is uniformly mixed with the silver super fine powder having <=1mum particle diameter in gaseous phase. The mixing ratio of the powder to the silver is made to 30-70vol.%. After forming the mixed material, the sintering is executed at 400-800 deg.C. The sintered body is immersed into the acid of hydrochloric acid, etc., to elute the acid soluble metal. By this method, the silver porous body uniformly dispersed with the voids of <=5mum average hole diameter and having super fine holes of 30-65% porosity, is obtd. This porous body is suitable for use of accessories, ornaments, etc., in which aromatic, etc., is impregnated and this component can be held for a long time.
Patent JP-H08241636-A (JP)
Title: Armoring part holder for wire harness
Inventor: HORIMOTO HIROHISA
IPC: H01B13/00
Filed: 1995-03-06
Abstract: PURPOSE: To easily insert a binding band into a lock part without visual observation even in the case where a worker can not confirm an insertion port of the lock part, into which the binding band is to be inserted. CONSTITUTION: This holder A for holding a band cramp has a holding part 50 for holding a band cramp. The holding part 50 is provided with a projected guide member 60. The holding part 50 is formed with a guide surface 62 for leading a binding band of the band cramp, which is held by the holding part 50, to the lock part. The holding part 50 is formed with an abutment surface 63, which abuts on the band cramp held by the holding part 50 so as to restrict the loose-out of the band cramp from the holding part 50.
Patent JP-H05113536-A (JP)
Title: Original reading lens
Inventor: NAGASE OSAMU
IPC: G02B13/18
Filed: 1991-02-19
Abstract: PURPOSE:To obtain an original reading lens which is small size, low cost, bright and has a wide angle of view by constituting the lens in such a manner that the Abbe number and refractive index of the materials of the lenses to (d) rays, the radius of curvature of the faces and the optical axis spacing of the faces satisfy specific conditions. CONSTITUTION:A 1st group 1 which is a positive meniscus lens directing its convex face to an object side, a 2nd group 2 which is a negative lens directing its strong concave face to the object side and a 3rd group 3 which is a positive meniscus lens directing its convex face to an image side are disposed in this order successively from the object side to the image side. A diaphragm 6 is disposed between the 1st and 2nd groups 1 and 2. The 1st and 2nd groups 1, 2 are formed of resin materials. The one face of the 1st group 1 and the one face of the 2nd group 2 are formed as aspherical faces. The conditions of equations 1 to V are satisfied. In the equations I to V, upsilonj, Nj are the Abbe number and refractive index of the materials of the lenses of the j-th group (j=1 to 3) to the d rays; Ri, Di are the radius of curvature of the i(i=1 to 6)th face counted from the object side and the inter-face spacing on the optical axis between the i-th face and the (i+1)th face.
Patent JP-H05218650-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: ISODA SATOSHI
IPC: H05K3/40
Filed: 1992-01-31
Abstract: PURPOSE:To prevent the inferiority such as damage, etc., occurring during the transportation by forming a not through hole and a plated resist pattern by an excimer laser. CONSTITUTION:A hole 5 is provided to pierce a substrate 1 after forming adhesive layers 4 on the surfaces of the insulating layers 3 at both sides of a substrate 1. Next, a plate resist layer is made on the surface of the adhesive layer 4. Next, using an excimer laser, the plate resist layer at the section where an outer-layer circuit 9 is made is diffused to form a plate resist pattern 7. Moreover, the specified places of the plate resist layer, the adhesive layer 4, and the insulating layer 3 are removed, changing the output of this excimer laser, whereby a not through hole 8 is made and an inner-layer circuit 2 is exposed. Furthermore, an outer-layer circuit 9 is made by performing electroless copper plating treatment. Moreover at the same time, plating layers 10 and 11 are made, respectively, inside the through hole 5 and the not through hole 8. Hereby, the inferiority by the damage during the transportation or the adhesion of dust can be prevented.
Patent JP-H03248165-A (JP)
Title: Image forming device
Inventor: SAITOU HIRONOBU
IPC: G03G21/00
Filed: 1990-02-27
Abstract: PURPOSE:To prevent an image carrier from being damaged by moving a shielding plate in response to a releasing operation so as to cover and protect the image carrier. CONSTITUTION:A latent image formed on the image carrier 1 is developed by a developing unit 2. The image is transferred on a transfer sheet, sent by a paper feeder 4 synchronously, by a transfer/separation electrifier 5. The transfer sheet is sent to a fixing part by a sheet carrier 6. At this time, when the machine stops by some trouble, and the remaining transfer sheet is JAM- processed, the sheet carrier 6 is released by turning the sheet carrier 6 around a turning shaft 6a. Consequently the transfer/separation electrifier 5 is released simultaneously. Since one end of a wire rope 12 is fixed at the shielding plate 9, and the other end is fixed at the member on which the transfer/separation electrifier 5 is mounted, the shielding plate 9 is positioned right under the image carrier 1, and covers and protects the image carrier 1. Thus, the surface of the image carrier 1 is prevented from being damaged.
Patent JP-H06239138-A (JP)
Title: Door of automobile
Inventor: IMAI HIROSHI
IPC: B60J5/04
Filed: 1993-02-12
Abstract: PURPOSE:To install a door outside handle and a door inside handle to a door outer panel easily. CONSTITUTION:On one side of a door upper panel 2 provided at the inner side close to the upper edge of a door outer panel 1 of a car body, a door outside handle is provided facing an opening 3 formed on the door outer panel 1. A door inside handle 7 is provided close to the other side of the door upper panel 2. By fixing the door outer panel 1 to the outer side of the door upper panel 2, the door inside handle 7 is installed to the inner side of the door outer panel 1, as well as close to the outer side of the door upper panel 2, while the door outside handle is installed together with one side of the door upper panel 2, to the opening 3 of the door outer panel 1.
Patent JP-S61205287-A (JP)
Title: Proudction of amino group-containing organic silicon compound
Inventor: ZENBAYASHI MICHIO
IPC: C07F7/18
Filed: 1985-03-08
Abstract: PURPOSE:To obtain the titled compound in high yield under milder condition than conventional method, by reacting a hydroxysilyl-containing silicon compound with allylamine in the presence of an olefin complex of platinum and a specific amino compound. CONSTITUTION:Allylamine is made to react with the hydrosilyl group of the silicon compound of formula III (R<1> is univalent group selected from hydrocar bon group and di- or tri-methylsilyl group; R<2> is alkyl which can be substituted with alkoxy; n is 0-3) in the presence of an olefin (derivative) complex of platinum and an amino compound of formula N(R<3>)3 or HNQ [R<3> is H, alkyl or phenyl, at least one of R<3> is alkyl or phenyl; Q is bivalent group of formula I or II (A is O or S) wherein two atomic valences are bonded to the same N atom]. The amino compound is preferably the HNQ-type one such as carbazole.
Patent JP-S56145068-A (JP)
Title: Paper shift preventing apparatus in paper exit of printing machine
Inventor: MURAKAMI TOSHIYUKI
IPC: B65H31/34
Filed: 1980-04-10
Abstract: PURPOSE: To prevent the slippage of printing paper and the generation of damaged paper by allowing the contact plate and the slip stop to be brought in contact with the end surface of the laminated sheets of paper on a paper stacking board, in plate taking-out and hurdle taking-out operation for a sheet printing machine.  
     CONSTITUTION: Printing paper 20 are stacked up on a paper stacking board 19, and a plate taking-out guide 12 is set at plate taking-out position, and then a handle 37 is operated, and a contact plate 44 is shifted to the layer end surface of the paper 20 through a sprocket 38 and a chain 27, until contact is achieved. At the same time, the handle 37 is pulled-out to the position shown by the solid line, then the shaft 34 of the contact plate and a cam plate base 48 shift to the operation side, and the top end of a cam plate 50 is separated from the base of the slip stop 46, and the right and left slip stops 46 lower due to the dead load and is closely adhered along the lamination end surface of the paper 20. Then, a push botton for a fixed amount of descent is operated, and the paper stacking board is lowered, and the gap for inserting a plate taking-out plate 13 is formed. Thus, insertion of the plate taking-out plate can be performed without generating paper slippage, and the generation of damaged paper can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09240499-A (JP)
Title: Steering device
Inventor: TAKEMOTO YOSHIHARU
IPC: B62D5/18
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure the moving quantities of a rod and a piston in the axial direction by providing a pair of pistons provided integrally with the rod and assembled in a cylinder so as to be slid in an axial direction for forming a pair of pressure rooms between racks and control supplying/ discharging of fluids to each pressure room by control means. SOLUTION: When a pinion 13 is rotated by the operation of a steering wheel, a rack 12 is moved in an axial direction, a rod 14 is moved in the axial direction via retainers 31 and 32, return springs 17 and 18 and pistons 15 and 16 and then the steering wheel is rotated. At this time, an assist control valve is actuated according to steering torque and assist pressure is supplied to each of pressure rooms R3 and R4. Also, the actuation of a strike control valve is controlled by an electric controller and for example when a fluid is supplied to the pressure room R1 an exhausted from the pressure room R2, the rod 14 and the pistons 15 and 16 are moved left. That is, variable gear ratio control, steering characteristic control, active control and the like are performed.
Patent JP-H026241-A (JP)
Title: Safety seat for child
Inventor: HERUMAN BUETSUTAA
IPC: B60N2/28
Filed: 1989-02-27
Abstract: PURPOSE: To move a seat body between two positions without loosening a seat belt by providing a base member for supporting the seat body in the state of being in non-contact with a seat seating part when the seat body is moved pivotally between an upright position and an inclined position. CONSTITUTION: The rear end edge of each opening part 26 of flanges 22 and 24 is provided with an arc-shaped part 40. When a seat body 16 is moved between an upright position and a rearwadly inclined position, if the state of the rear end edge 42 of the flanges 22 and 24 being in contact with the front surface of a back rest 12 of a vehicle is kept unchanged, the shape and disposing position of the arc-shaped part 40 are set so that the length of a seat belt 14 is constant. By this, the seat body 16 can be moved between two positions so that a child sleeping in a child seat is not awakened. In addition, in order to facilitate this operation, a handle 44 is installed on the front surface of a base member.
Patent JP-S58163028-A (JP)
Title: Voltage stabilizing device
Inventor: KATSUMATA CHIYOTOSHI
IPC: G05F1/56
Filed: 1982-03-23
Abstract: PURPOSE:To cut off easily a current when a load is short-circuited and to prevent the breakdown of a circuit, by connecting a diode with the collector of an error detecting transistor set at the anode side and an output voltage supply line set at the cathode side, respectively. CONSTITUTION:When the output voltage EO is charged to a high level, an error detecting transistor TR8 moves to the cutoff direction to reduce a collector current. Thus a driving TR9 also moves to the cutoff direction. Then the base current of a control TR3 is reduced, and the voltage VCE of the TR3 increases to keep the VO at a constant level. When the EO is set at a low level, the collector currents of the TR8 and TR9 increase to reduce the VCE of the TR3. Thus the EO is kept at a constant level. When a load 4 has an abnormal current IL owing to a short circuit, etc., the anode potential is higher than the cathode potential of a diode 14. Thus the diode 14 conducts to cut off the TR9 and TR3 and then cut off instantaneously the output voltage. In such a way, it is easy to prevent the damage of a circuit due to an overload.
Patent JP-H01256796-A (JP)
Title: Tube plate for heat exchanger and/or material exchanger and use and making thereof
Inventor: HERUMAN GEMAINHARUTO
IPC: F28F9/18
Filed: 1989-03-01
Abstract: PURPOSE: To secure compact arrangement of tube ends and reduce operating cost in fabricating a heat exchanger by providing a specific hydraulic diameter of opening and a specific web width between neighboring holes in a tube sheet having at least 25 through-holes for taking up the tube ends. CONSTITUTION: In a tube sheet 1 formed by injection-molding a thermal plastic for a heat and/or mass exchanger with at least 25 through-holes for taking up tube ends, holes have a hydraulic diameter of at most 3 mm and minimum web width S between neighboring holes is at most 0.4 mm. The thickness D of the tube sheet is advantageously 3 mm to 10 mm, and in this case advantageously 5 mm to 8 mm for the machinability and stability of the tube sheet. The tube sheet is advantageously used for fabricating a heat and/or mass exchanger, which is used for overflow-type filtration and once through type filtration.
Patent JP-S53132279-A (JP)
Title: Production of semiconductor device
Inventor: KOBAYASHI YOSHIHARU
IPC: H01L21/76
Filed: 1977-04-25
Abstract: PURPOSE: To smooth out the element surface while preventing generation of crystal defects by cutting grooves of different depths surrounded by (111) sides in a (100)-sides Si substrate by using anisotropic etching solution in the same process, filling these grooves with polycrystalline Si through SiO 2  films and covering with SiO 2  films thereafter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05250164-A (JP)
Title: Learning method
Inventor: MAEDA AKIRA
IPC: G06F9/44
Filed: 1992-03-04
Abstract: PURPOSE:To improve the man-machine interface and prevent overrunning by storing data in a data storage means for learning and a data storage means for verification and displaying variations of errors of the outputs of the both by the calculating method at the same time. CONSTITUTION:A fuzzy inference executing means 314 performs fuzzy inference by using the input value of data for learning in the data storage means 321 for learning or the input value of data for verification in the data storage means 322 for verification while referring to a fuzzy rule membership function storage means 323. Then the result is outputted, but in the case of the data for learning, the inference state is outputted. An error display means 44 calculates the sum of squares of, for example, an error of learning data in a learning parameter storage means 324 and an error of data for verification according to an evaluation reference inputted from an evaluating method specifying means 46 and displays those errors on a display device in sequence according to a constant of scaling.
Patent JP-S59172821-A (JP)
Title: Method for manufacturing chip type piezoelectric resonator component parts
Inventor: SAKABE YUKIO
IPC: H03H3/02
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a chip type peizoelectric resonator component by providing an exciting electrode and a lead electrode to a ceramic green sheet for piezoelectric, adhering carbon paste or the like to a vibrating region and sintering the ceramic after the green sheet is overlapped on the upper and lower parts of the region. CONSTITUTION:After the ceramic green sheet 1 for piezoelectric body is sintered, the vibrating electrodes 2, 3 are provided at the center of both faces, and the lead electrodes 4, 5 are led and formed respectively to two opposed sides of the sheet 1 from the electrodes 2 and 3. After a substance 6 consumed by fire at the sintering such as carbon paste or the like is adhered to the vibrating region next, plural number of green sheets 7 of the same quality as the sheet 1 are piled so as to clip the sheet 1 and sintered after pressing. The paste 6 is consumed by the sintering and a sintered body 9 having a cavity 8 is obtained. After the sintering, terminal electrodes 10, 11 leading to the electrodes 4, 5 are formed at both ends, the polarization is performed by applying a high DC voltage to the electrodes 10, 11 so as to form a chip type energy confinement ceramic resonator.
Patent JP-S58164324-A (JP)
Title: Output buffer circuit
Inventor: NAITOU WATARU
IPC: H03K17/04
Filed: 1982-03-24
Abstract: PURPOSE:To drive a large-current load, by providing a load depletion type transistor (TR) with a load enhancement type TR is parallel and driving its gate in out-of-phase relation with an input signal inputted to the gate of a driver TR. CONSTITUTION:The switch circuit consisting of the load depletion type TR1 and driver TR2 is provided with the enhancement type TR5 as a load TR and a signal obtained by inverting the input signal through an inverter is used to drive it. Consequently, the driver TR2 is turned off, a load current is obtained from the load depletion type TR and load enhancement type TR to supply a  load with a larger current than when the circuit consists of only the load depletion type TR.
Patent JP-H06257325-A (JP)
Title: Joint type steel pipe column and short steel pipe used for this column
Inventor: MARUYAMA TADAKATSU
IPC: E04H12/08
Filed: 1993-03-08
Abstract: PURPOSE:To manufacture a joint type steel pipe column which can be used for an electric pole, a lighting pole, a marker pole, a signal pole and a flag pole without trouble in strength and corrosion and with an excellent external appearance being kept. CONSTITUTION:A collar 11 made of shape memory alloy is welded to a short steel pipe 10 composing a joint type steel pipe column, and the short steel pipe 10 is fastened to the adjacent short steel pipe 10 by the shape restoring action of the collar 11. Thus the joint type steel pipe column which has no possibility of corrosion and of slackness because of not using any bolts and nuts and moreover excellent external appearance can be produced.
Patent JP-S62219982-A (JP)
Title: Discharge electrode for gas discharge apparatus
Inventor: ETAN DEII HOOGU
IPC: H01S3/038
Filed: 1987-03-03
Abstract: PURPOSE:To conduct an effective cooling and enable a stable glow discharge to be performed by arranging a pin-like electrode constituted by a curled portion, an extending portion and a support in a gas flow so that the extending portion intersects the gas flow perpendicularly thereto. CONSTITUTION:Each of a number of pin-like electrodes 13 provided in a zigzag arrangement is formed with a curled portion 13A wherein the distal end portion of a wire rod is rolled in an approximately circular shape and with a support 13C of a prescribed length by bending the base portion of an extending portion 13B in an L-shape. The extending portion 13B is planted on a substrate 23 so as to intersect a gas flow A perpendicularly thereto. The support 13C penetrates an insulating substrate 23A and the rear end of the support 13C is connected to a ballast capacitor 25 in a molded portion 23B. The capacitor 25 is connected to a power supply line 5. Thus, the pin-like electrodes 13 are sufficiently cooled, no long turbulent flow is generated and the discharge electrodes can perform a uniform and stable glow discharge due to the zigzag arrangement of the pin-like electrodes.
Patent JP-S58164497-A (JP)
Title: Hydraulic steering gear
Inventor: TSUKAMOTO KOUICHI
IPC: B63H25/42
Filed: 1982-03-23
Abstract: PURPOSE:To enable to fit a hydraulic steering gear without changing the construction of a ship's hull, by providing a hydraulic cylinder and a supporting means for the cylinder as separate bodies. CONSTITUTION:The hydraulic steering gear comprises a steering wheel 1, a manual hydraulic pump 2, the hydraulic cylinder 4, the supporting means 5 and a rudder device 6. The tip of a rod 40 in the cylinder 4 is connected to an arm 60 in the rudder device 6 through a pin 7. In the supporting means 5, a cylinder- holding part 51 and a fitting part 52 for fitting to the ship's hull are connected by a ball joint, an appropriate position of the cylinder 4 is held by the holding part 51, and the fitting part 52 is fixed to a transom 8 by bolts or the like to thereby support the cylinder 4. Accordingly, the locus of movement of the arm 60 is made to be constant, and the cylinder 4 is maintained at an appropriate position by the supporting means 5, so that the hydraulic steering gear can be easily fitted to various kinds of ships.
Patent JP-2000020487-A (JP)
Title: Distributed software system for plural computer machines connected as network and method for realizing the same
Inventor: JAGANNATHAN SURESH
IPC: G06F9/46
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a distributed software system, with which an agent can distribute its task and state among plural physical machines capable of being different inside a network, and a method for realizing the same system. SOLUTION: As a single agent, the agent is spread over two bases of bases 1 and 2 on two machines of machines 1 and 2. When an object t5 is prepared at the agent of base 1 and machine 1, its identification name and position are recorded in an object space 70 of the agent together with a symbolic (or remote) reference code 55' corresponding to the object 55. The object 55 can be referred to later while using the symbolic reference code 55' and the system processes that object by inquiring it to the object space 70 and solving the symbolic reference code 55' corresponding to the relevant physical position concerning the object 55.