baber/WOPTO huggingface dataset:
Patent JP-S63116811-A (JP)
Title: Method for impregnating base material with varnish
Inventor: OKUDA NORIO
IPC: B29B15/12
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a resin impregnated base material having no curl at both end parts thereof, by a method wherein a long strip like base material is impregnated with resin varnish and the movement of the impregnated base material through a curved surface roll freely rotatable is performed for a required number of times. CONSTITUTION:A long strip like base material 4 is one having a thickness of 0.05-0.5 mm and a width of about 1-2m selected from a fabric, a nonwoven fabric, a mat, paper or a combination thereof composed of an inorg. fiber, an org. synthetic fiber or a natural fiber. Resin varnish is prepared by adding a solvent to a phenol resin, a cresol resin, an epoxy resin or an unsaturated polyester resin. The long strip like base material 4 is impregnated with the resin varnish 1 by the kiss roll 2 of the primary impregnation tank 2 receiving the resin varnish 1 and subsequently moved through a vent roll 5 and an idler roll 6 freely rotatable to be impregnated with resin varnish 7 in the secondary impregnation tank 8 receiving the resin varnish 7 and further moved through banana rolls 9 freely rotatable to obtain a resin impregnated base material. By this method, the cutting of the base material, the generation of wrinkles and the generation of the powder of the base material and that of the resin are prevented.
Patent JP-S62124660-A (JP)
Title: Loading and unloading device for magnetic sheet pack
Inventor: KOBAYASHI NAOKI
IPC: G11B17/04
Filed: 1985-11-22
Abstract: PURPOSE:To reduce the number of parts by providing a detection means having two functions when a bucket is closed: one is to detect whether a magnetic sheet pack is loaded or unloaded on the bucket and the other is to detect whether an erroneous recording preventing claw is present or not. CONSTITUTION:If the bucket 26 is closed to the side of a main body 24 with the magnetic sheet pack 10 unloaded on the bucket 26, a contact element 53 installed on a switch SI communicates through a hole formed on the bucket 26 and enters into the bucket 26. However, switches S1 and S2 never act, and a power source E is not supplied to both a reproduction system circuit 68 and a recording system circuit 70. When the magnetic sheet pack 10 with the erroneous recording preventing claw 17 is loaded on the bucket 26 and then the bucket 26 is closed, the contact element 53 installed on the switch SI is down-wardly pushed, and the switches S1 and S2 are turned ON. The power source E is supplied to both the reproducing system circuit 68 and the recording system circuit 70, and light emitting diodes 72 and 74 light up. Accordingly reproducing and recording actions can be executed in that case. Thus two switches can be reduced to one, whereby the number of parts can be reduced.
Patent JP-H10101489-A (JP)
Title: Production of composite metal oxide eptiaxial film having perovskite structure
Inventor: MIZUTA SUSUMU
IPC: C30B29/32
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a composite metal oxide epitaxial film having a perovskite structure, enabling to obtain the film high in epitaxy in good production efficiency and at a low cost by subjecting a thin film comprising a prescribed mixture of organic group-bound metal compounds and formed on a single crystal substrate to a preliminary calculation process and subsequently to a main calcination process under specific conditions, respectively. SOLUTION: This method for producing a composite metal oxide epitaxial film having a perovskite structure comprises preliminarily calcining a thin film formed on a single crystal (e.g. SrTiO3 single crystal) substrate, comprising an organic group- bound metal compound mixture (e.g. a 1:1 mixture of barium naphthenate with titanium naphthenate) having a metal component composition corresponding to the prescribed perovskite structure and preferably having a thickness of 0.05-5μm at an oxygen partial pressure of 0-10<-2> atm, preferably 10<-3> to 10<-4> atm, at a temperature of 150-400 deg.C, preferably 200-300 deg.C, and subsequently mainly calcining the product at an oxygen partial presser of preferably 0-10<-2> at a temperature of >=500 deg.C, preferably 600-1000 deg.C. Thus, a composite metal oxide (e.g. BaTiO3 ) film preferably having a thickness of 0.05-5μm is obtained.
Patent JP-H10109239-A (JP)
Title: Clamp device
Inventor: ITO TOSHIAKI
IPC: B23Q3/06
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To smoothly rotate a rod member provided with a clamp arm member to a cylindrical piston member through simple construction. SOLUTION: A clamp device is provided with a piston member 38 slidably provided in a casing 22 and a work pressing clamp arm member 80, and equipped with a rod member 40 arranged in the piston member 38 and a ball screw means 42 for rotating the rod member 40 to the piston member 38. The ball screw means 42 has an external thread groove 58 formed in the rod member 40 and a return groove 60 to connect both the ends of the external thread groove 58, and an internal thread groove 44 formed in the piston member 38 and a recess part 46 communicating with a part of the internal thread groove 44.
Patent JP-2001084919-A (JP)
Title: Electron gun for cathode-ray tube
Inventor: ONO OSAMU
IPC: H01J29/48
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an electron gun for reducing deterioration in responsiveness to video signals and bringing about high resolution over an entire screen by reducing the electrostatic capacity of a cathode without cost increase and cathode strength degradation. SOLUTION: This electron gun has cathode bodies, each having at least an electron emitting part 11, tubular cylinders 12 each positioned at the outside of the cathode body and holding the cathode body, and a cathode (KB, KG, KR) having a plate insulator 13 fixed at the outside of the tubular cylinders 12 and a cylindrical holder 20 fixed at the outside of the insulator 13 and holding the tubular cylinders 12 via the insulator 13. In this case, at a part of the sidewall of the cylindrical holder 20, at least one notch 21 or one opening is formed.
Patent JP-H07116371-A (JP)
Title: Blind stitching method with sewing machine
Inventor: TORIGOE SHOZO
IPC: D05B27/20
Filed: 1993-10-21
Abstract: PURPOSE:To enable even an unskilful person to efficiently produce a commodity of stable quality. CONSTITUTION:In this blind stitching method, an upper needlebar 4 on a sewing machine head 2 and a lower needlebar 6 on another sewing machine head 3 are interlocked with each other for vertical motion, and a single needle 7 is thereby caused to penetrate a cloth 8 from the upper side thereof to the lower side and vice versa alternately to form a manual stitching seam. The needle 7, when elevated with the lower needlebar 6, is made to penetrate a cloth portion outside the return section of the blind stitched cloth 8 from the upper side thereof to the lower side. Also, the needle 7, when lowered with the upper needlebar 4, is made to penetrate the end of the return section of the blind stitched cloth 8 from the lower side thereof to the upper side. This needle operation is repeated to perform blind stitching.
Patent JP-2000318095-A (JP)
Title: Multilayered film
Inventor: HAYASHI NAHOTOSHI
IPC: B29C55/12
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a stretched multilayered film excellent in gas barrier properties. SOLUTION: A stretched multilayered film is obtained by stretching a multilayered structure, which is obtained by laminating a layer of a resin compsn. and a polypropylene layer through an adhesive resin layer, by 7-12 times at least in a uniaxial direction. In this case, the resin compsn. comprises two kinds of ethylene/vinyl alcohol copolymers different in m.p. and satisfies 150<=MP (a1)<=172, 162<=MP (a2)<=180 and 4<= MP (a2)-MP (a1)}<=30 [wherein MP (a1) is an m.p. ( deg.C) of an ethylene/vinyl alcohol copolymer measured by a deferential scanning calorimeter(DSC) and MP (a2) is an m.p. ( deg.C) of an ethylene/vinyl alcohol copolymer (a2) measured by a differential scanning calorimeter(DSC)].
Patent JP-H03127980-A (JP)
Title: Stirrer
Inventor: WADA ATSUKI
IPC: B01F11/00
Filed: 1989-10-09
Abstract: PURPOSE:To keep stopping position of stirring holder always constant by making a fixed position of holding and stirring means of sample vessel in rotational motion as a reference position and providing a reference position-detecting means and a control means stopping the holding and stirring means at the reference position. CONSTITUTION:A sample vessel such as a multi-connected tube 2 bonding test tube-like tubes 1 in one body is contained in a holding and stirring means 7 and made to rotational motion by a driving means 8 such as pulse motor. A constant position of the holding and stirring means 7 existing in the rotational motion is made as a reference position and a photo-interrupter 12 of a reference position-detecting means having a shade disk 10 detecting said reference position is provided, then the driving means 8 is controlled according to said detected signal, thus the holding and stirring means 7 is stopped at the reference position.
Patent JP-H07126342-A (JP)
Title: Production of polyurethane
Inventor: KONDO SATOSHI
IPC: C08G18/65
Filed: 1993-10-21
Abstract: PURPOSE: To provide a polyurethane for glass surface protection in which a starting mixture containing a specific type of surfactant is used, so that bleedout of an additive is reduced in amount and which has excellent antifogging and flying-preventive effects and mar-proof effect.  
     CONSTITUTION: A polyurethane is prepared by use of a reactive polyurethane starting mixture, which comprises: an NCO group-terminated prepolymer obtained by reaction between a polyfunctional sulfonate group-containing polyether polyol (i.e., a reactive anionic surface active agent) of formula I [wherein X represents H, Na or NH 4 ; n is 0 to 100; m is 0 to 30 (provided than n+m≥1); and R represents an organic residue containing two or more hydroxyl groups (e.g. a group of formula II or III)] and having an average molecular weight of 250 to 6,500 and an aliphatic or alicyclic diisocyanate, or an OH group-terminated prepolymer, which is a reaction product of the NCO group-terminated prepolymer with a polyol; and a polyoxyalkylene chain- containing polydimethylpolysiloxane (non-reactive nonionic surface active agent) having an average molecular weight of 500 to 2,000. The polyurethane ensures a reduced degree of bleedout of an additive, has an excellent antifogging property, and is suitable for glass surface protection. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H11101120-A (JP)
Title: Breather structure
Inventor: OGUCHI KOUJI
IPC: F01M13/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a breather structure which can prevent an engine from being large-sized, so as to enhance the mountability of the engine onto a vehicle body, and the processing capacity. SOLUTION: A through-hole 21 for discharging blow-by gas is formed in the wall surface part of a cylinder head 1 constituting an engine body 11, and a breather casing 22 is provided so as to cover the hole 12. A second breather casing 23 is provided below the first breather casing 22, and is communicated with the first breather casing 22 through a connecting pipe 26. A third breather casing 34 is provided on one side of the second breather casing 23 so as to be communicated with the latter through a communication hole.
Patent JP-H06117297-A (JP)
Title: Fuel injection control device for four-cycle engine
Inventor: ISAKA YOSHIHARU
IPC: F02D41/04
Filed: 1992-10-01
Abstract: PURPOSE:To secure combustion stability, and eliminate an over-rich condition by arranging a fuel injection control means to carry out fuel injection by a fuel injection valve at least when an air intake valve is opened in the case where an intake air control valve is closed and is put under a low load. CONSTITUTION:A valve hole 17c is formed penetratingly in a cam shaft direction in downstream side straight line parts 17b of respective air intake passages 17. An intake air control valve 25 is inserted and arranged in this valve hole 17c so as to change a passage cross-sectional area and a cross-sectional shape of the respective air intake passages 17. A fuel injection valve 26 is installed respectively in the top wall parts of the respective air intake passages 17. When being put under a low load, the intake air control valve 25 is rotated in a fully closed position by a control device 40. In this case, the injection timing of the fuel injection valve 26 is controlled by a control signal A from the control device 40, and fuel is injected in an air intake valve 11 opened condition. In this way, fuel stability can be secured in a low load area, and an over rich condition can be eliminated in a high load area.
Patent JP-H06111293-A (JP)
Title: Magnetic disk and manufacture thereof
Inventor: YAMAGAMI HIROSHI
IPC: H01F10/26
Filed: 1992-10-01
Abstract: PURPOSE:To enhance an etching accuracy and to stabilize a floating amount of a magnetic head by providing a first layer made of an etching material which can be etched with arbitrary etchant and a second layer made of an etching resistant material. CONSTITUTION:A coating film 16 is provided on a disklike glass board 14, and a second layer 28 made of Ti, Zr, Hf, etc., and a first layer 30 made of Ni, Be, Mg, etc., are laminated on the film 16. The layer 30 is made of a material which can be etched with arbitrary etchant, and the layer 28 is made of an etching resistant material which can not be etched with the etchant for etching the layer 30. The layer 30 is etched to be formed in a desired shape to form an uneven part on the surface of a magnetic disk. In this case, since the layer 28 is not etched, the layer 30 can be sufficiently etched, and a depth of the uneven part is specified by a thickness of the layer 30. Thus, a delicate control at the time of etching is eliminated to enhance an etching accuracy and to improve floating stability of the head.
Patent JP-H09105312-A (JP)
Title: Circulation water line
Inventor: ITO KIYOZUMI
IPC: F01K9/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a stable circulation water line by preventing the damage of a condenser outlet valve and a circulation water pump when the water level of a circulation water pump intake tank to a circulation water line of a power generation plant is dropped. SOLUTION: Piping, a pressure reducing device, and a valve for bypassing a circulation water pump outlet valve to a circulation water line for supplying cooling water to a condenser 1 with a circulation water pump 5 are arranged, A level switch for detecting the water level of an intake tank 4 and full closing the circulation water pump outlet valve 7, and an interlock are arranged.
Patent JP-H08124354-A (JP)
Title: Label of information recording medium
Inventor: OKUMA KEISUKE
IPC: G11B23/38
Filed: 1994-10-27
Abstract: PURPOSE: To carry out the efficient management and visual management of many information recording media by arranging identification marks in sections which are the rear parts of the information recording media or housing containers. CONSTITUTION: Labels 20 to be stuck to the front surfaces of the information recording media 10 or the containers housing the information recording media are formed to a square shape and are so formed as to be made stickable to the rear parts 30 of the information recording media 10 or the housing containers. The identification marks 40 are arranged at the points of the labels 20 to be stuck to the rear parts 30. The identification marks 40 are formed by figures or blank columns of rectangular shapes in identification regions 45, 45a,...45e segmented to plural pieces. The efficient and visual management of the many information recording media is made possible by the identification marks 48 arranged at the labels 28. The management of the information recording media by markings is preferably executed by applying the prescribed markings on the identification marks 40.
Patent JP-H0686848-A (JP)
Title: Game playing machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-09-07
Abstract: PURPOSE:To improve the workability in the wiring connection work in the replacement, repair, and inspection of a playing board by once relaying a plurality of wirings for connecting a variety of electrical parts and a control circuit by an electrical part relaying base board. CONSTITUTION:A plurality of wirings 121-124, 152, and 162 which connect a variety of electrical parts arranged on a playing board 13 and a special service article control circuit board for controlling the operations of a variety of electrical parts are once relayed midway by an electrical part relaying base board 161. The relaying base board 161 is installed on the reverse surface side of a ball collecting member 76 on the back surface side of the playing board 13 through an installation member 221, and the installation member 221 has a recessed chamber shaped structure having four surroundings on the periphery, and the relaying base board 161 is accommodated inside. Accordingly, the contact with a tool during the wiring connection work or in the maintenance/ inspection of other parts is prevented, and the breakage of the electrical part relaying board 161 can be prevented, and the breakage of the relaying board 161 can be prevented by preventing the collision with the ball drops from the upper.
Patent JP-H0797051-A (JP)
Title: Superconductive magnetic levitation carrying device
Inventor: KANEMITSU YOICHI
IPC: B60L13/04
Filed: 1993-09-28
Abstract: PURPOSE:To provide a compact superconductive magnetic levitation carrying device in which a levitation device and a horizontal directional driving device are integratedly constituted without using a high cost permanent magnet. CONSTITUTION:A superconductive magnetic levitation carrying device, in which a superconductive material is installed in a carrying bed 6 and a moving magnetic field is generated by an electromagnet to levitate and move the carrying bed 6 under a non-contact condition, is provided with a base 11, which is made of ferromagnetic material and placed in a carrying passage; an electromagnet having U-shaped magnetic poles, made of ferromagnetic material and a large number of which are arranged in the longitudinal direction on the base 11 made of ferromagnetic material; and coils 15, whose wirings are independent from each other so that the poles in the longitudinal direction are arranged in the order of U, V, W phases in the three-phase alternating current. A bridging magnetic pole 16 is installed on magnetic pole surfaces at the tips of the U-shaped magnetic poles so as to connect N or S poles of respective U, V, W phases of the U-shaped magnetic poles to each other.
Patent JP-H11100933-A (JP)
Title: Clamping metal fixture and clamping structure of structural member
Inventor: TSUJIMOTO NOBUMOTO
IPC: E04B5/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure capable of firmly clamping a structural member. SOLUTION: A clamping metal fixture clamps member main bodie opposed to each other to arrange and a structural member of orthogonal members at right angles to the said member main bodies. In that case, the clamping metal fixture is constituted of a clamping bolt 33 passing through between the member main bodies to cross, a nut screwed in the said bolt 33 and a pair of metal fixture main bodies 3 mounted respectively to the orthogonal members, each of the metal fixture main bodies 3 is constituted of a mounting piece 35 and a bolt interlocking section 34 vertically hung on the mounting piece 35, an insertion hole 31 for inserting the clamping bolt 33 is bored in the bolt interlocking section 34, and bolt holes 32 and nail holes 51 capable of mounting bolt and nails 5 are provided to the mounting piece 35.
Patent JP-H0596833-A (JP)
Title: Print processing device
Inventor: FUKUDA HIDEAKI
IPC: B41J5/30
Filed: 1991-10-14
Abstract: PURPOSE:To provide a print processing device which performs re-printing process from the top of a text on an applicable page as an error process until the printing process of a text for one page is normally completed, such as a word processor, etc. CONSTITUTION:For a print processing device with a printing function, when an out-of-paper error is generated in a printing process, the text data in a text memory unit 2 is transferred to a printing content memory unit 5, based on the text head position data for the text being printed at the present time, which is stored in a temporary memory unit 3, as a print returning process. Then, the content is printed by a printing unit 6. By a conventional method, a printing error takes place on 2 pages (sheets) which are before and after the generation of an out-of-paper error, but by this method, a printing error is limited only to the page in which an out-of-paper error is generated, by changing the internal printing process, and it is effective in the saving of paper resources.
Patent JP-H08106404-A (JP)
Title: Automatic driver generating device for software test
Inventor: NOGUCHI MASAHIRO
IPC: G06F9/06
Filed: 1994-10-04
Abstract: PURPOSE: To automatically generate the test driver which can conduct a test continuously without interruption even if a module to be tested becomes abnor mal. CONSTITUTION: The automatic driver generating device for the software test consists of a module interface information input part 1 and a test driver generation part 2, and the test driver generation part 2 is provided with a driver program generation part 2a, a test execution program generation part 2b, and a program composition part 2c to generate the test driver 3 which conducts the test through two separate processes, i.e., an execution process which actually conducts the test and a driver process which confirms the end state of the process conducting the test, thereby automatically generating the test driver which can execute plural test data continuously even if the tested program becomes abnormal during the test.
Patent JP-H01106618-A (JP)
Title: Flip-flop
Inventor: SHIBATA KEIJI
IPC: G06F7/00
Filed: 1987-10-20
Abstract: PURPOSE:To eliminate the need for the use of a programmable logic element by selecting other input signal not relevant to one input signal by means of selector circuit so as to supply the output of a logic circuit defining inversion/ noninversion of the one input signal to the other input signal. CONSTITUTION:An input A is given to a J input of a JK FF 1 among FFs used in the programmable logic element, a clock is given to a clock terminal CK and outputs Q and inverse of output Q subjected to holding are outputted. Moreover, an output of a selector 2 as the selector circuit is connected to a K input of FF 1, an output of an exclusive OR circuit 3 as the logic circuit is supplied to one input of the said selector 2, and an input B is supplied to the other input. Furthermore, the input A is supplied to one input of the circuit 3 and an output of a memory 4 is supplied to the other input to supply a one-bit input for the selection of the selector 2 is fed from a memory 5. Then the inputs A, B are selected programmably, the result is inputted to the K input of the FF 1 thereby eliminating the need for any programmable element.