baber/WOPTO huggingface dataset:
Patent JP-H02220360-A (JP)
Title: Manufacture of spiral type nonaqueous electrolyte battery
Inventor: SHINODA KENICHI
IPC: H01M10/05
Filed: 1989-02-20
Abstract: PURPOSE:To enable the easy connection of a positive electrode current collector without any break thereof even when a thin aluminum sheet is used as the collector by sandwiching the end winding part of the electrode with a metal cylinder and a positive electrode lead or bonding the aforesaid end part to the metal cylinder or positive electrode lead and using the cylinder as a winding core axis. CONSTITUTION:A positive electrode binding agent comprising a mixture of a positive electrode active material, a conductive material and a binder, for example, is applied to both sides of an aluminum foil having 0.025mm thickness and 42mm width, thereby forming a sheet shaped positive electrode 4. On the other hand, for example, the winding core 2 of a group winding machine is coupled into the central hole of a stainless steel cylinder 1 having 3mm outer diameter, 0.2mm thickness and 45mm length. In addition, a heat-sensitive binding agent 13 is applied to the external surface of the cylinder 1 and the winding end part 5a of the positive electrode current collector 5 of a positive electrode 4 not applied with the binding agent is placed thereon for subsequent heat treatment and connection to the cylinder 1. Thereafter, a stainless steel positive electrode lead 6 having 0.2mm thickness, 2mm width and 55mm length is placed on the end part 5a and ultrasonic welded to the cylinder 1 via the end part 5a.
Patent JP-H09232380-A (JP)
Title: Bonding tool
Inventor: ONO KAZUHIKO
IPC: H01L21/60
Filed: 1996-02-27
Abstract: PROBLEM TO BE SOLVED: To eliminate side dependency of bonding strength which is to be generated by the difference between the direction of a lead and the applying direction of ultrasonic waves, by forming unevenness on a bounding tool bonding surface, in the direction inclined at a specified angle to the vibrating direction of ultrasonic waves. SOLUTION: Pads of a semiconductor element and inner leads of a tape carrier are collectively bonded by thermos-compression bonding using ultrasonic waves together. In such a bonding tool 1, unevenness is arranged on a bonding tool bonding surface on the direction inclined at about 45 degrees to the vibration direction of ultrasonic wave applied to the bonding tool. For example, by using mechanical working, unevenness having uniform roughness is formed on contact parts 111, 131 of protruding parts 11, 13 of two sides which are perpendicular to the direction of ultrasonic vibration, in the direction inclined at 12 degrees to the direction of the ultrasonic vibration.  Unevenness having inform roughness which is different from that of the contact parts 111, 131 are formed, by using mechanical working, on contact parts 121, 141 of protruding parts 12, 14 of two sides which are parallel to the direction of the ultrasonic vibration.
Patent JP-H06248122-A (JP)
Title: Oxygen-barrier resin composition and its production
Inventor: MASUDA NAOKI
IPC: B65D81/26
Filed: 1993-03-01
Abstract: PURPOSE:To obtain a resin compsn. which is reduced in the degradation of strengths without detriment to the oxygen-barrier properties by melt mixing a polyolefin resin with an oxidation catalyst to disperse it in the resin. CONSTITUTION:This resin compsn. is obtd. by melt mixing a polyolefin resin with an oxidation catalyst to disperse it in the resin. A conventional oxygen- barrier film for food packaging, etc., requires lamination with a more expensive resin, e.g. a saponified ethylene-vinyl acetate copolymer or a polyvinylidene chloride. A combination of a polyolefin resin with an oxidation catalyst, though exhibiting high oxygen-barrier properties without using an expensive oxygen- barrier resin, has the problem of degradation of strengths and is not suitable for a packaging material for long storage. The compsn. of this invention is reduced in the degradation of strengths without detriment to the oxygen-barrier properties.
Patent JP-H01213716-A (JP)
Title: Current mode full-adding circuit
Inventor: ANDO YUJI
IPC: G06F7/508
Filed: 1988-02-22
Abstract: PURPOSE:To perform the operation at a high speed with a simple circuit constitution by using a three-terminal element having a negative transfer conductance based on the resonance tunnel effect. CONSTITUTION:A current mode full-adding circuit is provided with a hot electron transistor (RHET) QS having the negative transfer conductance based on the resonance tunnel effect, resistances RZ and RS, and a threshold detecting circuit TD. Current input (x) and (y) and a carry input c' are added by connection at a node Z, and the output is supplied to the input of the RHET QS and the input of the threshold detecting circuit TD. An output current C of the threshold detecting circuit TD does not flow when the potential at the node Z is lower than a prescribed value, and it becomes a certain current when this potential exceeds the prescribed value.
Patent JP-H07249188-A (JP)
Title: Fire receiver
Inventor: TAKANO MISAO
IPC: G08B17/00
Filed: 1994-03-10
Abstract: PURPOSE:To continuously and automatically execute plural test items and also to inexecute the unrequired test item as much as possible. CONSTITUTION:The test item to be started is optionally selected by the operation time n of an automatic testing switch (not shown in a figure) and a control means (not shown in a figure) continuously and automatically executes the succeeding items in order from the selected test item. The succeeding test items are respectively executed from S13 (whole line fire test) by the one operation of the automatic testing switch, from S16 (smoke protection and extraction operation display test) by two operations (n=2), from S19 (usage line display test) by three operations (n=3), from S22 (lamp test) by four operations (n=4) and from S25 (storing time measuring test) by five operations (n=5).
Patent JP-S57154171-A (JP)
Title: Preparation of 5-fluorocytosine salt
Inventor: TAKAHARA TAKAO
IPC: C07D239/47
Filed: 1981-03-18
Abstract: PURPOSE: To obtain the titled compound in high purity useful as an intermediate for an antimicrobial agent, by fluorinating cytosine in the presence of a fluorine- containing carboxylic acid to give a reaction intermediate, heating it in the presence of the carboxylic acid at ≥ a fluorinating temperature without separating the reaction intermediate.  
     CONSTITUTION: Cytosine is reacted with gaseous fluorine in the presence of a fluorine-containing carboxylic acid such as trifluoroacetic acid, tetrafluoropropionic acid, pentafluoropropionic acid, etc. preferably at 40W50°C to give an intermediate, which is not separated, namely, in the presence of the carboxylic acid, heated at a temperature ≥ a fluorinating temperature, preferably at about 70°C, a double bond is formed at 5 and 6 positions without causing elimination of the amino group at 4 position, to give 5-fluorocytosine salt.  
     USE: An intermediate for synthesizing 5-fluorocytosine, an antimicrobial agent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S58158282-A (JP)
Title: Pressure-sensitive transfer material
Inventor: IGAWA TAKAO
IPC: B41M5/025
Filed: 1982-03-16
Abstract: PURPOSE:To obtain a pressure-sensitive transfer material free of the delamination of ink layer and excellent in stability of liquid, producibility, and curling property by a method in which an adhesive layer containing a specific polymer and an ink layer composed primarily of a resin, an oil, and a colorant are orderly provided on a film base material. CONSTITUTION:A pressure-sensitive transfer material consists of a film base material, an adhesive layer provided on the base material, and an ink layer composed of a resin, an oil having bad compatibility with the resin, and a colorant, provided on the adhesive layer. The resin of the adhesive layer contains as main component a mixture consisting of the polymer of 90-100wt% methyl methacrylate and/or ethyl methacrylate or copolymer (A) of the methacrylate with 0- 10wt% an unsaturated carboxylic acid and the polymer of 90-100wt% acryl monomer having a glass transition point of 25 deg.C or lower when solely polymerized or copolymer (B) of the acryl monomer with 0-10wt% an unsaturated carboxylic acid.
Patent JP-2000238528-A (JP)
Title: Vehicle body structure
Inventor: TAKAI KOJI
IPC: B60J5/00
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a module for automobiles, enabling substantial reduction of man-hours needed for assembling, parts controlling, and parts inspection accompanying parts assembling, while achieving the light weight of automobiles. SOLUTION: An outer panel 3 and inner panel 4 make a hollow vehicle structure. The inner panel 4 is equipped with a supported base plate 9 for supporting component parts. The base plate 9, molded from a synthetic resin plate, is made to form one side 15 of a cover portion of a driving drum 14 for a window regulator wire on a window panel 5.
Patent JP-S63212417-A (JP)
Title: Automatic cutting device for tapered thread for pipe
Inventor: YANO TAKESHI
IPC: B23P23/04
Filed: 1987-02-25
Abstract: PURPOSE:To cut threads automatically with a good efficiency to many kinds of pipes by arraying a conveying device for pipes of different diameters and lengths, a sensor for determining the diameter and length, and a feeding device for feeding the pipes to the cutting device corresponding to the diameter and for making the cutting device hold the pipe. CONSTITUTION:A pipe 13 passes under sensors 6 and 7 for determining the diameter and length of the pipe and fed to a roller table 2. A table 18 moves to select a swaging device 8 and a thread cutting device 9. A saddle 3 moves near to the pipe 13, the roller table 2 ascends, a shift plate 24 moves, and a pipe holding device 4 pushes the pipe 13 to be inserted into the swaging device 8. After the swaging, claws 26 and 27 hold the pipe 13, the shift plate 24 moves to take the pipe 13 out, the roller table 2 and pipe holding device 4 descend, and the shift plate 24 moves to insert the pipe 13 into the thread cutting device 9. After the thread is cut, the shift plate 24 moves to take the pipe 13 out, the holding device 4 releases the pipe 13 and ascends, the saddle 3 returns and, the roller table 2 tilts to send the pipe 13 out.
Patent JP-S57155959-A (JP)
Title: Preparation of rice cake
Inventor: SETO AKIRA
IPC: A23L7/10
Filed: 1981-03-23
Abstract: PURPOSE: An oil-in-water type emulsion of 50wt% fat content or a fat powder made by spray drying of the emulsion is used to make rice cake having good handleability, good texture and high storability.  
     CONSTITUTION: When rice cake or rice cake stuffed with bean jam or the like is prepared by usual methods, an oil-in-water type emulsion that has more than 50wt%, preferably more than 70wt% oil content and contains a soybean protein which is made by partial hydrolysis with an acid or protease, preferably its hydrolysis rate is 5W30%, when given as the solubility in 10% trichloroacetic acid solution, or its spray-dried powder is added by 1W5wt% calculated as oil. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11317332-A (JP)
Title: Electric double-layer capacitor
Inventor: KAZUHARA MANABU
IPC: H01G11/68
Filed: 1999-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an electric double-layer capacitor with a large energy density and superior charging/discharging cycle durability. SOLUTION: This electric double-layer capacitor is provided with an electrode body constituted by forming a porous layer, including carbonaceous power and a fluorine polymer on the both faces or one face of an aluminum foil collector, separator, and nonaqueous electrolyte. The thickness of the porous layer is set at 80-200 μm, the thickness of the collector is set at 20-80 μm, and the thickness of the separator is set 30-170 μm.
Patent JP-S61203012-A (JP)
Inventor: UIRUHERUMU ENGUSUTO
IPC: B65G/
Filed: 1986-02-27
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-S58157518-A (JP)
Title: Method and device for descaling steel band
Inventor: MASUI TAKESHI
IPC: B21B45/06
Filed: 1982-03-15
Abstract: PURPOSE:To exfoliate easily scales, by forming cracks in the directions of the width and length of a steel band with the aid of a mechanical means. CONSTITUTION:Cracks are formed only in the width direction of a steel band when a conventional mechanical descaling method is applied, so a descaling by brushing is insufficient. In this method, cracks in the width direction are formed by a conventional roll leveler, tension leveler, and rolling mill, and cracks in the longitudinal direction of the steel band, etc. are formed by using rolls 1 having rugged surfaces. The rolls 1 are used for an ordinary roll leveler, tension leveler, and/or rolling reduction rolls. Thus, after forming cracks in scales, the brushing is performed, by using brushing rolls 2, or by a brushing device 2 after coating an acid by an acid coating device 3.
Patent JP-S55131888-A (JP)
Title: Coin checking machine
Inventor: KURAASU PIITAA FUAN DORUTO
IPC: G01N27/72
Filed: 1980-03-31
Abstract: A coin testing apparatus (10) comprises a coin passageway, a coin track (13) along which coins pass on their edges through the coin passageway and an inductor (16) adjacent the coin passageway. The inductor is connected in an oscillating circuit (40) so that the inductor (16) produces an oscillating magnetic field in the coin passageway. The frequency of the oscillating circuit is measured using a counter (41). A number representative of the idle frequency is stored in register (44). When a coin passes the inductor (16), the apparatus (10) detects whether the resulting frequency shift corresponds to the shift for an acceptable coin by comparing the difference between the number stored in register (44) and the number stored in counter (41) with a number previously stored in memory (48). The inductor (16) is oblong and has its major axis perpendicular to the track so that the arrangement is sensitive to variations in diameter over a large range of diameters.
Patent JP-H06226435-A (JP)
Title: Brazing method and its device
Inventor: TASHIRO HIROAKI
IPC: H05B6/10
Filed: 1993-02-03
Abstract: PURPOSE:To improve workability by easily and surely executing brazing of plural pieces of combined flat square wires. CONSTITUTION:A brazing filler metal 6 is inserted between works 5a and 5b to be joined and the works are pressurized and inserted between a high-frequency induction heating coil 4 and an insulator 8. High-frequency current is passed in this pressurized state to the heating coil 4 to heat the works and the brazing filler metal. As a result, the works are surely held and heated and, therefore, the spacing between the works is reduced and the joining quality is improved: in addition, the easy brazing is possible.
Patent JP-S56137086-A (JP)
Title: Condenser for boiling type cooling apparatus
Inventor: MIKANE TOSHIO
IPC: H01L23/427
Filed: 1980-03-28
Abstract: PURPOSE: To cool a semiconductor, an electrical apparatus and an electric car, etc. effectively by a method wherein a partition wall dividing a refrigerant vapor supply passage from a refrigerant liquid return passage has a falling form and a communicating hole is provided at its lowermost part to join these two passages.  
     CONSTITUTION: The inner part of a header chamber 17 is divided by a partition wall 19 composed of a vertical partition wall 19A and a V-form inclined partition wall 19B into a refrigerant vapor supply passage 11 and a refrigerant liquid return passage 12 and both these passages 11, 12 are connected through a communicating passage 20 provided at the bottom of the partition wall 19. By this structure, the refrigerant vapor produced in an evaporator 2 flows into the refrigerant vapor supply passage 11 through heat transportation pipes 4 and separately into the condensing pipes 7 which line up vertically on both sides. Liquefied refrigerant is returned from another header chamber to a liquid reservoir 13 through the condensing pipe 7, the refrigerant liquid return passage 12, the communicating hole 20. Thus, a semiconductor, an electrical apparatus, etc. can be cooled effectively, This condenser can be used for an electric car etc. without deterioration of cooling performance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58159473-A (JP)
Title: Novel 1-substituted indazole derivative having substituent group on benzen ring and its preparation
Inventor: IBUKI TADAYUKI
IPC: A61K31/495
Filed: 1982-03-17
Abstract: NEW MATERIAL:The compound of formulaI Y is methylene chain having <=6C linear chain which may have lower alkyl side chain; R1 and R2 are H, 1-6C alkyl or together form a <=6-membered heterocyclic group with adjacent N atom or together form a 4C heterocyclic group with adjacent N and O atoms (the heterocyclic group may have lower alkyl, OH or halogen as substituent group); R is Cl, Br, F, NH2, OCH3 or lower alkyl  and its physiologically permissible acid addition salt. EXAMPLE:1-(3-Diethylaminopropyl)-3-amino-4-chloroindazole. USE:An antiphlogistic agent, analgesic agent or a non-steroidal remedy for suppressing the side effect to cause the ulcer in he digestive organs of an acidic non-steroidal antiphlogistic agent. PROCESS:The compound of formulaIcan be prepared by reacting 3-phthalimidoindazole having benzene ring as substituent group with the compound of formula II (X is halogen), and reacting the resultant compound of formula III with hydrazide hydrate.
Patent JP-S57155507-A (JP)
Title: Manufacture of high density photoconductive sheet
Inventor: SHIOZAWA ETSUO
IPC: G02B6/13
Filed: 1981-03-20
Abstract: PURPOSE:To obtain a high density photoconductive sheet composed of light guide paths arranged at high density by joining 2 photoconductive sheets each formed by arranging linear protrusions made of resin with a higher refractive index on a substrate. CONSTITUTION:A resin 4 with a higher refractive index is injected into the  linear grooves 3 of a matrix 1 having many straightly extended linear protrusions 2 of the same trapezoid sectional shape, and a resin 5 with a lower refractive index sticking to the resin 4 is applied. After solidifying the resin 4 and  thoroughly sticking both the resins 4, 5 to each other, the resulting laminate 6 is detached from the matrix 1, and a resin 8 with a lower refractive index is thinly applied to the surface of the resin 4. A laminate 11 similar to the laminate 6 is prepared using the matrix 1, and before the resin 8 is solidified, the laminate 11 is joined to the laminate 6 while combining the protrusions with the recesses.
Patent JP-S59169586-A (JP)
Inventor: YAMAKAWA SUSUMU
IPC: G07D7/00
Filed: 1983-03-14
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-S63211305-A (JP)
Inventor: NISHIOKA RYOKO
IPC: A41D19/00
Filed: 1987-02-23
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-H04258947-A (JP)
Title: Magnetic recorded data reproducing device
Inventor: UEDA TOSHIHARU
IPC: G03B17/36
Filed: 1991-02-14
Abstract: PURPOSE:To prevent S/N ratio from being lowered and to obtain a reliable reproducing signal by changing the time constant of a filter according to the number of photographing frame of a film. CONSTITUTION:In the magnetic recorded data reproducing device for reproducing information recorded on the magnetic recording part of the film, installation atmospheric temperature is detected by a temperature detection circuit 21 and the number of photographing frame is detected by a film counter 22. Based on the detected values, the time constant by the combination of the resistance and the capacitance of the filter in a reproducing circuit 19 which amplifies the output of a reproducing head 6 is switched to the time constant for high speed or low speed.
Patent JP-H01215924-A (JP)
Title: Manufacture of hot rolled steel bar
Inventor: KANATSUKI YUTAKA
IPC: C21D8/06
Filed: 1988-02-24
Abstract: PURPOSE:To shorten the time required for spheroidizing treatment subsequent to hot rolling by regulating heating temp., rate of strain and finish rolling temp. when medium carbon steel is hot rolled and by carrying out rapid cooling under prescribed conditions. CONSTITUTION:A billet of medium carbon steel contg. 0.3-0.6wt.% C is heated to 900-950 deg.C, hot rolled and finish-rolled at 800-850 deg.C and 5-70sec<-1> rate of strain to form a fine-grained isotropic structure having austenite grain size No.>=10. Rapid cooling to 600-650 deg.C is then carried out at 10-20 deg.C/sec cooling rate to form a fine ferrite-pearlite structure contg. ferrite by >=[(0.83-1.11XC)X100]vol.% [C is the amt. (wt.%) of C in the steel].
Patent JP-S59167091-A (JP)
Inventor: KAWAMURA HIDEO
IPC: H05K1/09
Filed: 1983-03-12
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-S59166407-A (JP)
Title: Manufacture of crank shaft
Inventor: FUKUDA SHIGEZOU
IPC: B23C3/06
Filed: 1983-03-11
Abstract: PURPOSE:In crank shaft manufacturing method for relieving concentration of stress at the joint of crank pin and crank arm, to eliminate concentration of stress by forming smooth finish face continuously on the crank arm at the circumference of crank pin. CONSTITUTION:A rotary cutter is inserted between crank arms 2 to cut the innercircumferential casting face 5a of recessed section 5 entirely to the finish face 5b. Since said face will be continuous with the circumferential finish face 3b of crank pin, step 7 between said face 3b and said section 5 can be eliminated to produce a crank shaft having high fatigue resistance.
Patent JP-S53126985-A (JP)
Title: Mass spectrograph
Inventor: TAKAHASHI SADAO
IPC: G01N27/62
Filed: 1977-04-13
Abstract: PURPOSE: To perform the prevention of influx of solvent in effluence through simple operation by providing a means of setting the time from the injection of specimen until the completion of effluence of solvent components and a means of shutting the line from a gas chromatography to an ion source during this time. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52125823-A (JP)
Title: Piping supporter
Inventor: YOSHINAGA TOSHIAKI
IPC: F16L3/18
Filed: 1976-04-14
Abstract: PURPOSE: In a piping supporter, to support piping with a slide plate, a fixed gap provided between them, so that the piping may slide. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02220309-A (JP)
Title: Insulated wire
Inventor: ADACHI SATOMI
IPC: C09D183/00
Filed: 1989-02-20
Abstract: PURPOSE:To improve adhesion with an insulating film and to prevent insulation deterioration of an insulated wire by forming an outermost layer of a conductor out of a metallic layer whose melting point is greater than a specified level and which is acid resistant and alkali resistant, and by using Au, Pt, Pd, Rh, Ta, W, or an alloy metal of these as a primary component of the metallic layer. CONSTITUTION:In an insulated wire, neither a copper wire nor a nickeling copper wire is used as a conductor, dur a metallic layer whose melting point is not less than 500 deg.C, and which is acid resistant and alkali resistant, is included. Since each metal of Au, Pt, Pd, Ph, Ta, W or an alloy of these is excellent in acid resistance and alkali resistance, and whose surface is hard to corrode or decompose, in addition, having a melting point of 500 deg.C or more, it is used as a single metal or an alloy of the two or more among these for a primary component of the metallic layer on the conductor surface. Chemical deterioration or decomposition do not occur between the conductor and the insulating film of the insulated wire, whereby good adhesion can be maintained for a long period of time.
Patent JP-S51116567-A (JP)
Title: Loading apparatus
Inventor: OZAKI YOUICHIROU
IPC: B66F9/08
Filed: 1975-04-03
Abstract: PURPOSE: To provide a loading apparatus including a loading member support portion, which is easily attached, and a side shift mechanism or a fork shift mechanism which is simple in construction and light. 
     COPYRIGHT: (C)1976,JPO&Japio