baber/WOPTO huggingface dataset:
Patent JP-H07326841-A (JP)
Title: Board number displaying method
Inventor: OTANI SEIGO
IPC: H05K1/02
Filed: 1994-05-30
Abstract: PURPOSE:To flexibly cope with the change of number on a circuit board, and prevent the decrease of efficiency of a manufacturing process, by correcting the control program of a circuit element arrangement equipment. CONSTITUTION:A board 10 is provided with a circuit region 12 where circuit elements for constituting a specific circuit are arranged, and a number region 14 where the board number is displayed. Connection terminals for a circuit are formed in the circuit region 12, and at the same time, connection terminals for number display are formed (block 100). The circuit element arrangement equipment is subjected to computer-control according to a previously formed program. This equipment arranges circuit elements on the connection terminals for a circuit in the circuit region 12 and constitutes a desired circuit. Further the equipment arranges circuit elements selectively on the segment of a 7- segments character display pattern constituted of the connection terminals for number display in the number region 14, and displays a desired number (block 110). The circuit elements arranged in the circuit region 12 and the number 14 are electrically connected with the connection terminals and fixed (block 120).
Patent JP-H04343653-A (JP)
Title: End face polishing device for cut material
Inventor: KURODA TETSUO
IPC: B24B9/00
Filed: 1991-05-15
Abstract: PURPOSE:To provide an end face polishing device capable of polishing the end face of not only a large and heavy cut material but also a small and lightweight cut material. CONSTITUTION:Polishing wire brushes 15, 16 are installed on both sides of a conveyor 12 conveying a cut material 11 in the axial direction, and pressing systems 17, 18 pressing and rotating the cut material 11 on the conveyor 12 is provided near the polishing wire brushes 15, 16. The pressing systems 17, 18 have a feeding means circulating a belt pressing and rotating the cut material 11, a lifting means lifting the feeding means, and a stopper means adjusting the lowering position of the feeding means.
Patent JP-S6119153-A (JP)
Title: Module type electronic part and manufacture thereof
Inventor: HOSHIOKA MUNESHIGE
IPC: H05K3/32
Filed: 1984-07-05
Abstract: PURPOSE:To simplify a manufacturing process, and to improve productivity by constituting a circuit in a recessed section on a synthetic resin material in three dimensions by an electronic part and a wiring material and sealing the circuit by a molten synthetic resin while curing conductive paste connecting the electronic part. CONSTITUTION:Electronic parts 2 and wiring members 3 are inserted into recessed sections 4 and groove sections 5 formed onto a synthetic resin material 1 having the high melting temperature, and an electronic part 6 is placed onto the upper section of the wiring members 3, thus shaping a microwave transmission circuit. Conductive paste 7 is applied to nodes for the parts. A molten second synthetic resin 8 is poured in onto the synthetic resin material 1 fitted to a mold, and conductive paste 7 is cured while the circuit is sealed. Since a printed substrate is not used, processes are reduced, and productivity is improved.
Patent JP-S5842170-A (JP)
Title: Nonaqueous electrolyte cell
Inventor: OKAZAKI RIYOUJI
IPC: H01M2/06
Filed: 1981-09-07
Abstract: PURPOSE:To improve the sealing performance, storage performance, and liquid-leak resitivity of a nonaqueous electrolyte cell by welding the metal which possesses the corrosion resistance in a cell and the metal which is easily fused with glass in the state  applied with lositive electrode potential and performing sealing by use of the hermetic  terminal prepared by fusing the welded part and two kinds of metals in the vicinity of  the welded part with glass. CONSTITUTION:The metal 10B (metal B) which possesses the corrosiom resistance such  as Ti, Ta, Mo, Al etc. and the metal 10A (metal A) which can be fused easily with  glass 10C such as a copper covering wire etc. made of Fe-Ni-Co alloy called as covar  or Fe-Ni alloy caled as dumet wire are welded in the state applied with positive electrode potential in a nonaqueous electrolyte cell, and a positive electrode terminal rod  10A is formed, and the welded part 10-AB and two kinds of metals 10-A and 10-B in  the vicinity of the welded part are fused with glass, and a corrosionproof metal is connected to the positive electrode in the cell, and the outside positive electrode terminal  is constituted from the metal having a superior sealing performance. In other words,  metal A and metal B are welded integrally, and the metal A part is fused perfectly  with glass, and thus high sealing degree is achieved in the cell, and the metal B develops the function as the positive electrode collector having a superior corrosion resistance.
Patent JP-H01310971-A (JP)
Title: Method for correcting density irregularity of thermal printer
Inventor: NOGAMI TOMOHIKO
IPC: B41J2/35
Filed: 1988-06-08
Abstract: PURPOSE:To well correct the irregularity of recording density over all of gradations by correcting the difference between the density change of the correction gain set to a look up table (LUT) provided at every gradation generated when a head resistance value is changed and that generated when a printing time is changed to set the same. CONSTITUTION:The resistance value Ri of each heat generating resistor of a thermal head 5 is measured to determine the reference value Ralpha thereof and each Ri/Ralpha is operated. Next, the predetermined range of the max. value and mix. value of Ri/Ralpha is quantized corrseponding to the memory capacity of a look up table (LUT)2 to be set to Gi. This Gi is converted to the address data of the LUT2 to be stored in an address memory 3. Then, the value Malpha of a change rate Malpha=dOD/dtj in the case of Ri=Ralpha at the time of ti=tbeta is calculated according to a prepared function table of the printing time ti corresponding to density OD, a resistance value Ri and gradation (j) and, with respect to the printing time ti changing corresponding to each gradation, the value Lbeta of a change value Lbeta=dOD/d(1/Ri) in the case of ti=tbeta at the time of Ri=Ralpha is calculated. (Herein, beta is reference gradation.) Next, K=Lbeta/Malpha is calculated and Gi X K is calculated to be stored in the LUT2.
Patent JP-S5664845-A (JP)
Title: Manufacture of multilayered container
Inventor: MIZUTANI TAKASHI
IPC: B29C35/00
Filed: 1979-11-01
Abstract: PURPOSE:To obtain a three layer resin container with a uniform wall thickness by a method wherein a resin for an outer skin is firstly injected into a metal mold cavity and, subsequently, a resin for an inner core is injected, thereafter a resin for an outer skin is injected again to obtain a primary molded product and, succeedingly, said molded product is subjected to the secondary molding. CONSTITUTION:Different resins 11, 12 are melted respectively in two injection cylinders 7, 8. The resin 12 for the outer skin is firstly injected into a metal mold cavity 4 in a small amount and, subsequently, the resin 11 for the inner core is injected into the interior of the resin 12 for an outer skin from the cylinder 7 before a central portion of the injected resin 12 is cooled and solidified. Next, before the resin 11 for the inner core in the vicinity of a gate is cooled and solidified, the resin 12 for the outer skin is injected again to fully fill the interior of the metal mold cavity and, after cooling, the primary molded product 13 is obtained. This primary molded product 13 is placed in a female mold 18 so as to position a gate part to the inner side of a container and all parts except a lip part are heated to be subjected to press molding or vacuum molding.
Patent JP-H09324116-A (JP)
Title: Two-component polyurethane foam sealing composition and lamp sealed therewith
Inventor: IGAWA KATSUHIRO
IPC: C08K5/17
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To obtain a two-component polyurethane foam sealing composition obtained using, as a thixotropic agent, a heterocyclic diamine that makes components of the composition difficult to dissipate during and after a curing process. SOLUTION: This two-component polyurethane foam sealing composition comprises a thixotropic agent that contains, as the main component, a tetraoxaspyro[5.5]undecane derivative of the formula (R<1> and R<4> are each H or a 2C or 3C hydroxyalkyl; R<2> and R<3> are each a 1-4C alkylene). To a main liquid agent composed of an polyol, catalyst and foaming agent, this thixotropic agent is added in a quantity of 0.001-0.05 gram equivalent to the polyol, and the main liquid agent and the thixotropic agent are used as the two-component polyurethane foam sealing composition. The amine value of the thixotropic agent is preferably 50-500mg/KOH. This excellent thixotropic agent secures high workability of the compound with a blending injector.
Patent JP-H037305-A (JP)
Title: Molding method of rough preform for service object tile
Inventor: SUMIYA YOSHIHIKO
IPC: B28B3/02
Filed: 1989-06-02
Abstract: PURPOSE:To prevent uneven clay-distribution near the border of the rough preform for a service object-tile from being generated by a method in which the vicinity of the border of the prearranged part of a service object and the prearranged part of the body of the service object-tile of the rough preform for the service object-tile, is roughly molded into the shape of a curved surface, and the condition of the clay distribution near the borden is ideally arranged, and then after said pretreatment, main molding is achieved. CONSTITUTION:The upper mold 28 and the lower mold 30 having the shape such that the outer border part 32 of the tile body and the service object of a service object-tile and the inner border part 34 draw a curved surface, are used. The part near the inner boarder 40 of the prearranged part 36 of the service object and the prearranged part 38 of the body of the service object-tile in the rough preform for the service object tile and the part near the outer border 42, are roughly molded into the shape of curved surface with the primary mold for the rough preform. The roughly molded object 44 having been primarily molded, is molded into the shape imitating the shape of the product of the service object-tile, and then, finish molding is achieved. Then, the clay of the border of the prearranged part 38 of the body of the service object-tile and the prearranged part 36 of the service object, flows easily into the mold along the outer border 32 and the inner border 34 drawing the shape of curved surface of the upper mold 28 and the lower mold 30.
Patent JP-S5780050-A (JP)
Title: Soft base material and its manufacture
Inventor: ROORANTO DARUMUSU
IPC: H05K1/05
Filed: 1981-09-10
Abstract: A flexible, printed circuit with excellent adhesion of the printed tracks, which is obtained by coating one side of a metal foil without an intermediate layer with a polymer consisting of a polyamide, polyimide or polyamide-imide containing siloxane groups, which is obtainable by crosslinking a silicon-modified polyamide prepolymer, polyamide-acid prepolymer or polyamide-amido-acid prepolymer of the formula I, heating the coated metal foil in the temperature range from 50 DEG  to 300 DEG  C. till a tack-free coating is obtained, exposing the opposite side of the coated metal foil, which side is provided with a photolacquer, through a photo mask, and developing the exposed metal foil.
Patent JP-S5366310-A (JP)
Title: Tone signal detecting circuit
Inventor: NAGATA KOUICHI
IPC: H04W84/02
Filed: 1976-11-26
Abstract: PURPOSE:To make easy the circuit design and integration, and to improve highly the reliability, by using a N-path filter and a digital detecting circuit.
Patent JP-H0854278-A (JP)
Title: Dispersing table for combination metering apparatus
Inventor: FURUTA MITSURU
IPC: G01G19/387
Filed: 1995-06-08
Abstract: PURPOSE:To eliminate the insufficiency of the supply to respective metering heads by substantially uniformly dispersing material to be supplied in the circumferential direction in a dispersing table of combination metering apparatus divided into a plurality of sections by partition walls. CONSTITUTION:The inclined angle theta of the conical dispersing table along the generating line direction of a dispersing surface 3a for material to be supplied of the table is continuously varied in the circumferential direction. When a throwing inlet from a supply chute is disposed at the center of the table 3, the inclined angle thetamax of the vicinity 30 of a partition wall 17 is increased to be larger than the inclined angle thetamin of the part 40 of the intermediate of the walls 17.
Patent JP-H081066-A (JP)
Title: Vacuum-sealing structure of rotary liquid chemicals treating device
Inventor: TAKATSUKI RYUZO
IPC: G03F7/16
Filed: 1994-06-23
Abstract: PURPOSE:To surely prevent the uneven wear of an annular sealing material and the deterioration of sealability. CONSTITUTION:A rotary cup 2 mounted with a substrate B on the upper face and formed corotatably around the center of a rotating shaft 23 and a driving motor 61 to rotate the cup 2 around the rotating shaft 23 are installed. Further, a liq. chemicals treating device 1 is formed by a suction passage 23a vertically bored in the shaft 23, a vacuum pump 81 communicating with the sucking passage 23a and sucking the air in the passage and a seal unit 9 externally fitted on the shaft 23, interposed communicably between the pump 81 and the passage 23a, with an annular sealing material 9a inserted into the inner peripheral surface and fixed to a lifting block 73; and a bearing 9b is interposed between the inner peripheral surface of the seal unit 9 and the outer peripheral surface of the shaft 23.
Patent JP-S624218-A (JP)
Title: Production of solid powder cosmetic having convex form
Inventor: NAKAGAKI TOMONARI
IPC: A61Q1/02
Filed: 1985-06-28
Abstract: PURPOSE:To produce a solid powder cosmetic having convex form and integrated with a powder-supporting base, by placing a powder-supporting base having mesh holes on the top of a concave porous vessel, filling a slurry powder dispersion liquid through the holes into the vessel and discharging the dispersing solvent downward by pneumatic pressure. CONSTITUTION:For example, holes 6a having mesh 6b for filling and fixing a slurry powder dispersion liquid A is placed at the bottom of the powder- supporting base 6 contacting with the porous vessel 2 having a concave form. The dispersion A is filled through the hole 3a of the pressing plate 3 connected freely to the upper face of the hole 6a, and the surface of the dispersion is pressed with pneumatic pressure applied by the compressor 9. The solvent of the dispersion liquid A is impregnated through the porous vessel and discharged downward from the vessel leaving solid powder A' having the form of the porous vessel on the powder-supporting bed 6. The porous vessel is preferably made of a porous material having interconnected pore structure, e.g. PE, PP, etc., and having a pore diameter of 5-20mu. The shrinkage and cracking of the solid powder can be prevented and a product having finely finished surface can be obtained.
Patent JP-H0435713-A (JP)
Title: Air filter
Inventor: SUZUKI HARUAKI
IPC: B01D39/14
Filed: 1990-05-31
Abstract: PURPOSE:To nearly prevent the exfoliation of the stuck parts of a filter medium at the ends by fixing the ends of the filter medium formed by sticking plural filter media to each other in a frame and pressing the ends against the frame with pressing tools. CONSTITUTION:Plural filter media are stuck to each other to form a filter medium 11 and the ends 20 of this filter medium 11 are fixed in a frame 16 and pressed against the frame 16 with pressing tools 27. The exfoliation of the stuck parts of the filter medium 11 at the ends 20 is nearly prevented.
Patent JP-S5846041-A (JP)
Title: Preparation of n-alkylalkylenediamine
Inventor: SAWAMURA AKIHIRO
IPC: B01J27/00
Filed: 1981-09-11
Abstract: PURPOSE:To obtain the titled substance in high yield in simple steps, by reacting an alkyleneimine with a monoalkylamine in the presence of an acidic catalyst in a monohydric aliphatic lower alcoholic solvent at a specific temperature in a closed system. CONSTITUTION:An alkyleneimine compound of formulaI(R<1> is H or CH3) is reacted with a compound of formula II (R<2> is 1-3C alkyl) at a molar ration between the compounds of formulasIand II of 1:(2-5) in the presence of an acidic catalyst in a monohydric aliphatic lower alcoholic solvent, e.g. methanol or ethanol, at 90-150 deg.C in a closed system to give the aimed compound. Concretely, a mixture consisting of the acidic catalyst, monoalkylamine and monohydric aliphatic lower alcohol is kept at 90-150 deg.C. and the alkyleneimine of the formulaIis continuously or intermittently added to the mixture and reacted therewith. Preferably, the reaction system is kept at the above-mentioned temperature to prepare the aimed substance if necessary after the completion of the addition.
Patent JP-S5845483-A (JP)
Inventor: KUBOYAMA NOBUYOSHI
IPC: D06F49/00
Filed: 1981-09-11
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-H01312817-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: FUJINO YOSHIHIRO
IPC: H01G4/12
Filed: 1988-06-09
Abstract: PURPOSE:To prevent yield caused by positional variations of inner electrode parts from being reduced by cutting a laminated body and by checking an aligned status of cutout at a stage when the chained lead electrode part where the cutout is formed is exposed externally. CONSTITUTION:Cutouts 23 and 24 are formed at least one part of a chain of a lead electrode part 22 positioned at further edge on a ceramic green sheet 20. These cutouts 23 and 24 cut out a laminated body 27 and can be observed when a chain of the lead electrode part 22 positioned at the first edge is exposed externally. Since these cutouts are provided at a position aligned in the laminated-layer direction as the laminated body, it can be judged that a proper position adjustment of an inner electrode part 21 is attained if a plurality of cutouts 23 and 24 are properly aligned in the direction of lamination in the edge surface of the laminated body 27. Thus, generation of defective products caused by positional variation of the inner electrodes can be prevented and yield of the products can be improved.
Patent JP-S5843730-A (JP)
Inventor: KOJIMA YASUAKI
IPC: A01K97/10
Filed: 1981-09-11
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-S6040397-A (JP)
Title: Winding system
Inventor: DORON GUUSHINSUKII
IPC: B66C7/00
Filed: 1984-07-11
Abstract: The invention concerns a novel concept of "rail-less" propulsion of hoisting equipment, namely to provide two parallel rows of discrete, spaced, glidingly supporting points on which the end-beams of a crane or the like are adapted to slide, rather than by wheels on a pair of continuous rails. The gliding supports are placed on top of series of equi-distantly spaced columns and the end-beams length is at leasttwice the distance between adjacent supports. Various kinds of driving systems are described.
Patent JP-H04342065-A (JP)
Title: Remote participable auction processor
Inventor: OTA OSAMU
IPC: G06Q50/00
Filed: 1991-05-17
Abstract: PURPOSE:To permit purchase applicants who can not participate in the place of an auction to participate in the auction almost similarly to purchasers participating in the place of the auction by using FAX transmission so as to improve the number o the successful bids of an auction processing. CONSTITUTION:A FAX transmission equipment which can output various data necessary for the auction by direct connection and which transmits and inputs the bid condition and the application of an applicant participating in the place of the auction to a host computer is connected with the host computer which stores the data. A central controller 2 processing these pieces of information at the place of the auction, a bid device 9, a display device 11 and an input operating device 13 are provided.
Patent JP-S6034021-A (JP)
Title: Protective film forming apparatus
Inventor: IIJIMA SHINPEI
IPC: H01L21/31
Filed: 1983-08-05
Abstract: PURPOSE:To avoid the generation of an oxide on the surface of a thin film formed on a heated substrate by a chemical vapor phase deposition method by a method wherein a density of oxygen in the atmosphere on the substrate is so controlled by inert gas such as nitrogen, argon and helium as not to exceed 20ppm from the beginning of the substrate heating till the thin film formation. CONSTITUTION:A plurality of semiconductor substrates 1 on which layers of high melting point metal such as W and Mo are formed are put on flat surface parts of an endless belt 6 moved by a driving source 8 and PSG films are formed on them. A pre-heater 30 and main heaters 31 and 32 are provided beneath the belt 6 along the direction of the transfer of the substrate 1 and SiH4 +PH3 and oxygen gas are spouted out from a gas nozzle 4 provided to the center to form a PSG film. A cover 7 with a piping 9 for spouting out a gas such as N2 is put on the belt above the heater 30 to maintain the temperature of the substrate not higher than 150 deg.C. The similar cover 7 is provided on the belt above the heater 32 of the latter stage to control the content of O2 not to exceed 20ppm.
Patent JP-H038976-A (JP)
Title: Ocean transportation for concrete, placement of concrete and apparatus therefor
Inventor: YAMADA TETSUO
IPC: B63B35/00
Filed: 1989-06-05
Abstract: PURPOSE:To promptly supply a high quality concrete to the construction site, by kneading dry mix concrete with water on the way of a ship to the construction site. CONSTITUTION:Required numbers of concrete mixers A... loaded with dry mix concrete are placed on a carrying ship and fixed on the ship by a fastening devices 8.... Next, the carrying ship is driven to the construction site and meanwhile, the dry mix concrete is kneaded with water within the concrete mixer A... to produce ready made concrete. And the ready made concrete is supplied to the construction site by concrete pumps 10 equipped on the carrying ship B.
Patent JP-H05337807-A (JP)
Title: Method and device for polishing round rod-like material
Inventor: KAWAI HIROSHI
IPC: B24B21/02
Filed: 1992-06-03
Abstract: PURPOSE:To provide a method and a device for polishing the outer peripheral surface of a round rod-like material such as for a grip of a golf club or the like, which can uniformly polish a plurality of round rod-like materials at the same time. CONSTITUTION:A plurality of round rod-like materials W are laid so that their axes are parallel with each other while a phantom curve SL connecting their axes depicts an arcuate shape, and are then rotated, and then a polishing belt 33 is moved being pressed against the outer peripheral surfaces of thus laid round rod-like materials W outside of the arcuate curve.
Patent JP-S5569610-A (JP)
Title: Copolymeric prepolymer and its preparation
Inventor: KAMEYAMA AKINORI
IPC: C08F18/14
Filed: 1978-11-18
Abstract: PURPOSE: To prepare a prepolymer giving a cured product having improved heat resistance, by thermally polymerizing diallyl phthalate and triallyl isocyanurate in the presence of oxygen.  
     CONSTITUTION: A mixture of diallyl phthalate and triallyl isocyanurate is heated at 100W200°C under atmosheric or apositive pressure in the presence of oxygen to give a copolymer. A solvent in which the unreacted monomers are soluble but the resultant copolymer is insoluble (e.g. methanol, etc.) is added to the reaction mixture to precipitate the copolymer and the precipitate is separated by a centrifugal settler, etc. to give a prepolymer. 
     COPYRIGHT: (C)1980,JPO&Japio