baber/WOPTO huggingface dataset:
Patent JP-S5829598-A (JP)
Title: Progressive feed press working method
Inventor: HOSONO KOREHITO
IPC: B21D53/00
Filed: 1981-08-12
Abstract: PURPOSE:To prevent progressive feed press work form being disabled owing to the spoiling of the flatness of a metallic thin plate during conveyance, by bending a bridge after punching in an L shape for reinforcement when feeding long- sized metallic thin plates progressively and performing press work at plural positions. CONSTITUTION:A metallic thin plate 10 while fed as shown by an arrow 11 is pressed progressively at press work positions P21-P25. At the position P21, locating hole 12 are bored in the metallic plate 10 and at the position P22, a drumlike opening 13 is punched to form a circular plate 15 together with a through opening 14 formed in advance. At the position P23, the plate is drawn to be deformed in a dish shape 16 and at the same time, bridges 17 remaining at edge parts of the openings 13 and 14 are reinforced by being bent in an L shape. At the succeeding position P24, holes 5-8 for fitting screw insertion are formed and at the position P25, circumferential edge parts are drawn and then sheared to separate a product 1 from the metallic plate 10. Since the bridges 17 of the metallic plate 10 are bent in the L shape, the press work is prevented from being disabled owing to variation in feed pitch caused by buckling during conveyance.
Patent JP-H02305769-A (JP)
Title: Loop control device for strip
Inventor: HISAIE FUMITO
IPC: H02P5/46
Filed: 1989-05-18
Abstract: PURPOSE:To enhance accuracy in loop detection by selecting either one of the value of the loop quantity detected by a detecting circuit for the digital loop quantity and the loop quantity operated by a loop quantity operating circuit based on the actual measured value of strip tension in response to operating conditions, thereby constituting a device to control the loop quantity. CONSTITUTION:The control of the loop quantity by a speed control device is assumed based on either one of the value of the loop quantity detected by a digital loop detecting circuit 25 on the basis of the pulse numbers from pulse excitors 6 and 7, and of the value of the loop quantity operated by a loop quantity operating circuit 26 on the basis of the actual measured value of strip tension from a tension meter 8. Accuracy in loop quantity detection is enhanced by making use of the value of the loop quantity operated based on the actual measured value of tension especially at the time of accelerating/decelerating a strip when a loop axis is easily dislocated. When the value of the loop quantity operated based on the actual measured value of tension becomes abnormal in response to operating conditions, the value detected by the detecting circuit 26 shall be used for controlling the loop quantity.
Patent JP-S63294941-A (JP)
Title: Desulfurizing agent
Inventor: NITTA YOSHITAKA
IPC: B01D53/02
Filed: 1987-05-26
Abstract: PURPOSE:To enhance adsorption capacity of H2S by carbonating the secondary particles of calcium silicate being hollow and rough under the coexistence of water content, and converting them into amorphous silica and calcium carbonate, and thereafter acid-treating them to form a desulfurizing agent. CONSTITUTION:The secondary particles of calcium silicate having about 10-150mum diameter wherein primary particles are interlocked and formed irregularly and three-dimensionally and the inside is made hollow or rough are subjected to carbonating treatment under the coexistence of water content and converted into amorphous silica and calcium carbonate. Then a desulfurizing agent which has amorphous silica maintaining the secondary-particle shape of calcium silicate as a carrier is obtained by performing acid-treatment. This amorphous silica is excellent in molding performance and can be molded into a granular shape, a honeycomb shape and a columnar shape, etc., by extrusion molding. In this molded form, micropores are formed and the adsorbing reaction of H2S is effectively advanced.
Patent JP-S5250586-A (JP)
Title: Making method for gas-tight terminal
Inventor: SAKAMOTO YOSHIMASA
IPC: H01B17/30
Filed: 1975-10-21
Abstract: PURPOSE:Gas-tight sealing strictly made between the sealing glass, by utilizing the oxidized film deriving from the selective oxidization of chromium in the iron-chromium alloy, in the manufacture of gas-tight terminal used for the compressor of refrigerater.
Patent JP-S62287936-A (JP)
Title: Wire electrode guiding device
Inventor: INOUE KIYOSHI
IPC: B23H7/22
Filed: 1986-06-03
Abstract: PURPOSE:To enable application of projection processing on a work, by providing a wire electrode guiding body, which is formed approximately in an U-shape, and haying a slit, formed on the center of curvature, by means of which a part of the side of a wire electrode is exposed externally, and a grapsing part thereof. CONSTITUTION:When processing takes place, a wire electrode 1 is stretched along a guide passage 3a of a wire guide body 3, a servo mechanism, controlled by a numerically controlled device, is actuated, and a work 2 is moved in a direction Z relatively with the wire electrode 1. The work is approached in a manner that a given gap is formed between a part 1a of the side of the wire electrode 1 and the work 2. Thereafter, electric discharge is generated by means of a voltage pulse applied therebetween as a processing solution is fed therebetween, and the work is processed in an arbitrary projection shape.
Patent JP-H11322030-A (JP)
Title: Seal device for moving device
Inventor: NISHIOKA HIROYUKI
IPC: B60V3/02
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To maintain the excellent sealability independently of the irregularity of a floor surface in a seal device for sealing the periphery of a moving device to be elevated by the work of the pneumatic pressure in a lower space thereof by providing a bug type seal material in the periphery of a lower part of the moving device, and working the relatively high pneumatic pressure in that inner space. SOLUTION: A moving device for moving a heavy material W is provided with a peripheral wall 2 in the periphery of a moving device main body 1, and a main body 1 is floated by supplying the air at the predetermined pressure to a lower space of the moving device main body 1, and the moving device 1 moves through a traveling device provided with wheels. In this case, a bug type seal device N including the seal material 7 made of the abrasion resistant material and to be expanded by the supply of the compressed air to an inner space (s) is provided in the peripheral wall 2. A blower 6 as an air supplying means supplies the air at the predetermined pressure a little higher than the pressure of the lower space of the moving device main body 1 to the inner space (s) inside of the seal material 7.  With this structure, the seal material 7 is flexibly deformed in response to the irregularity of the floor surface so as to secure the excellent sealability.
Patent JP-H09309811-A (JP)
Title: Adhesive composition for dental use
Inventor: OGURI MAKOTO
IPC: A61K6/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To obtain a composition causing to drop-off of its polymerization degree, and especially effective for bonding the dentine to prosthetic material such as metal or ceramic. SOLUTION: This adhesive composition for dental use comprises (A) 100 pts.wt. of an acidic group-bearing polymerizable monomer of e.g. formula I (R1 is H, methyl, etc.,; Z is oxycarbonyl group, amido group, etc.,; R2 is a lone pair, 1-30C organic residue, etc.,; X is phosphate group, etc.,; (1) is a positive number of 1-4; (m) and (n) are each positive number of 1 or 2; when Z is oxycarbonyl or amido, R2 is not a lone pair), (B) 0.01-20 pts.wt. of an aryl borate compound of formula II (R<3> , R<4> and R<5> are each an alkyl, etc.,; R<6> and R<7> are each H, a halogen, etc.,; L<+> is a metallic cation, etc.,) (e.g. a trialkylphenylboron) and (C) 50-900 pts.wt. of a filler.
Patent JP-H08303896-A (JP)
Title: Stirling refrigerating unit
Inventor: SHIMIZU TAKAYUKI
IPC: F25B9/14
Filed: 1995-04-28
Abstract: PURPOSE: To same material cost by making heat transfer plate thin. CONSTITUTION: A refrigerating box 10A is arranged above a stirling engine 1 and a heat insulating material 13 such as urethane foam is packed between a box shaped outer case and an inner case 12. Aluminum or the like with a thickness T1 so set to realize necessary temperature of freezing goods to be housed is applied on a heat transfer plate 14d on the bottom wall of the inner case 12 and aluminum or the like is applied on a heat transfer plate 14c of a side wall with a thickness T2 thereof corresponding to the temperature required for the side wall and an upper part thereof. A refrigerating chamber 15 is formed in the inside surrounded by the heat transfer plates 14c and 14d to house freezing goods and a lid 16 is provided at an opening part at an upper part of the refrigerating chamber 15 to load or unload the freezing goods.
Patent JP-2000318359-A (JP)
Title: Card forming device provided with proper inspection function and card-issuing system using the same
Inventor: KATSUTA TAKESHI
IPC: B42D15/10
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To properly inspect the genuineness of a person on the same place continuously to the face image photographing for the person who requests the card issuance, and reduce and save the labor for card issuance. SOLUTION: A card forming device is provided with a checking means 12 for checking a person based on personal information D2 on a card issuance requesting person 20, a photographing means 11 for photographing a face image of the card issuance requesting person 20 confirmed as the person himself, a proper inspection means 13 for the inspection of genuineness of the card issuance requesting person 20 and a card forming means 19 for forming a card with a face image based on the personal information D2 on the card issuance requesting person 20 obtained by the checking means 12, face image information D1 obtained by the photographing means 11 and the genuineness inspection information on the card issuance requesting person 20 obtained by the genuineness inspection means, and at least the photographing means 11 and the genuineness inspection means 13 are set on the same place.
Patent JP-H11324714-A (JP)
Title: Gas turbine plant and its operating method
Inventor: YAMADA MASAHIKO
IPC: F02C3/28
Filed: 1998-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas turbine plant and its operating method, in which stable combustion can be performed even by gasified low calory fuel and also gasified fuel energy can be utilized more for power source. SOLUTION: In this gas turbine plant, a control computing element 31 is arranged which controls the opening/closing of a fuel valve 22 for a high heating value supplying fuel from a fuel having high heating value supply part 19 to a gas turbine combustor 17 in the case that the detected heating value of gasified fuel is lower than the previously set bottom value of the heating value when detecting the heating value of gasified fuel supplied from a gas refiner 25 to a gas turbine 18.
Patent JP-S5826413-A (JP)
Inventor: RARUFU SUUTOHOORU
IPC: G02B6/44
Filed: 1982-07-23
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-S5555130-A (JP)
Title: Preparation of methacrolein
Inventor: AOSHIMA ATSUSHI
IPC: B01J23/89
Filed: 1978-10-19
Abstract: PURPOSE: To obtain methacrolein in high yield, by oxidation of t-butanol with O 2  in the presence of a specific catalyst comprising Sm and a slight amount of Ni, and controlling the form ation of hardly separable isobutyl aldehyde to trace amounts.  
     CONSTITUTION: t-Butanol is oxidized with O 2  in the presence of a catalyst of the formula (X is K, Rb, Cs, etc.; Z is B, Co, Si, Au, Ag, etc.; Q is at least one element selected from Gd, Sc, etc.; a is 0.05W5; b is 0.05W10; c is 0.1W10; d is 0.01W3; e is 0.05W5; f is 0W10; g is 0W5; h is the number of 0 atoms) comprising Sm as its characteristic constituent and a slight amount of Ni, to give methacrolein.  
     EFFECT: Safe and economical catalyst free from toxic elements such as As and Te. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10301396-A (JP)
Title: Developing device and processing cartridge
Inventor: YAMAGUCHI SEISHI
IPC: G03G15/08
Filed: 1997-05-02
Abstract: PROBLEM TO BE SOLVED: To reduce toner deterioration, and to prevent reduction of a toner coat layer and density lowering by regulating the half width of a magnetic pole to the specific value or more and regulating the magnetic force of the magnetic pole on the developer carrier surface to the specific value or more. SOLUTION: This device is composed so as to make a magnet roller 3 fix- arranged in a developing sleeve 2 possible to form respective magnetic field of the N1 pole, S2 pole, N2 pole and S1 pole on four position of the developing sleeve 2. In consequence of an end section of a developing blade 4 being held in contact with a specific position of a surface on the developing sleeve 2, it is made possible so as to form the toner layer with the uniform thickness on the surface on the downstream side of the position of the developing blade 4 in rotary direction of the developing sleeve 2.  In such a case, the position of the N1 pole, is preferably located at the position shifting by 10 to 30 angular degrees on the downstream side in the rotary direction of the developing sleeve 2 from the contact section of the developing blade 4, and the strength of the N1 pole is preferably 70 mT or more on the surface of the developing sleeve 2. Moreover, the preferable half width of the N1 pole is 65 degrees or more.
Patent JP-S63292980-A (JP)
Inventor: YAMAMOTO OSAMU
Filed: 1987-05-27
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-H06314397-A (JP)
Title: Glare-proof filter for signal lamp and its manufacture
Inventor: HIRABAYASHI TOSHIHIKO
IPC: G08G1/095
Filed: 1993-04-30
Abstract: PURPOSE:To prevent the color light of the signal lamp from becoming hard to see owing to the reflection of the light from the sun at a low altitude. CONSTITUTION:The glare-proof filter constituted by providing a pair of transparent plates 12 and 13 mutually in the same shape in a manner of confronting at an interval in parallel and by charging a transparent spherical body 16 whose diameter is equal to or a little bit smaller than the interval between both the transparent plates is mounted on the front surface of the signal lamp; and the sunshine is reflected to its incidence direction, i.e., the sun, so the reflected light does not enter the eye of a pedestrian or driver on the ground and the color light of the signal lamp itself can be viewed through the glare-proof filter.
Patent JP-H06312589-A (JP)
Title: Automatic sheet material binding machine
Inventor: IIIZUMI KENICHI
IPC: B42F13/16
Filed: 1993-04-28
Abstract: PURPOSE:To bind sheets without fail by providing sensing means for sensing that a binding mechanism is not at a predetermined position at the time of turning ON a power source in binding means, and so controlling, in the case that the mechanism is not at the predetermined position, as to return the mechanism to the predetermined position. CONSTITUTION:An automatic sheet material binding machine 1 comprises a punching unit 3 for punching a bundle of sheet materials 2, a conveyor 5 for conveying the punched bundle, and a ring switching unit 7 for switching a ring 6 for binding the conveyed bundle. The unit 7 has an upper pawl 52 in which a plurality of pawls are horizontally extended in a pectinated state, and a lower pawl 56 in which a plurality of pawls protrude obliquely upward to be driven by motors 55, 59 via gear trains 53, 56. In this case, whether the pawls 52, 56 are disposed at the predetermined positions or not at the time of turning ON a power source is detected by a plurality of position sensing means. When they are not at the predetermined position, the motors 55, 59 are so controlled as to return the pawls 52, 56 to the predetermined positions.
Patent JP-H06180070-A (JP)
Title: Multistoried building for offices
Inventor: NAKAYAMA TAKAHITO
IPC: E04H1/00
Filed: 1992-04-20
Abstract: PURPOSE:To form a rectilinearly continued wide official duty space as making a beautiful appearance securable as there is much of glass surfaces on an external wall even looking from any direction, by enabling a comfortable office makeup comprising an open-door feeling. CONSTITUTION:Plural layers consisting of a lower floor and an upper floor with an opening forming a stairwell B in the upper part is made as one unit, through which plural units are stacked. In addition, an official duty space F is formed in one side. A core part is formed at the opposite side. In this core part, two elevators 3a, 3b are installed more inwards than an external wall H while an elevator hall 6 is arranged in contact with this external wall H, and a connecting passage 12 between this elevator hall 6 and the official duty space F is installed there.
Patent JP-S63310460-A (JP)
Inventor: MAIKERU EICHI ROOBATSUKU
IPC: B65H45/12
Filed: 1988-05-25
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-S5462228-A (JP)
Title: Monoazo compound, its production and its yellow pigment
Inventor: KIKUCHI TOSHIO
IPC: C09B29/32
Filed: 1977-10-27
Abstract: NEW MATERIAL:A monoazo compound shown by the formula I:(X and X' are H, C1, methyl, or methoxy; Y and Y' are nitro or methyl).  
     EXAMPLE: A compound shown by the formula II.  
     USE: Yellow pigments for coating compounds, printing inks, crayons, clors, and coloring of fibers and plastics, having improved light-resistance and weatherability. PRODUCTION:A monoazo compound shown by the formula I is obtained by the coupling of benzoylacetanilides shown by the formula III with a diazo compound of a nitro-anisidine shown by the formula IV. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02306858-A (JP)
Title: Damping oil pressure control device
Inventor: MATSUDA SHOHEI
IPC: B60T8/50
Filed: 1989-05-22
Abstract: PURPOSE:To enable traction control by connecting a hydraulic resource between a damping oil pressure generating means and an anti-lock controlling change- over valve through a normally-open-type solenoid valve, and between the normally-open-type solenoid valve and the anti-lock controlling change-over valve through a normally-closed-type solenoid valve. CONSTITUTION:In the state of braking devices BFL, BFR for driving wheels being connected to a damping oil pressure generating means 4 by an anti-lock controlling change-over valve means VFL, VFR, a normally-open-type solenoid valve 9a is closed, and a normally-closed-type solenoid valve 9b is opened, thus feeding the oil pressure from the hydraulic resource 2 to the braking devices BFL, BFR to enable traction control. In the anti-lock control state and that in the state of the braking devices BFL, BFR being connectable to the damping oil pressure generating means 4 by the change-over valve means VFL, VFR, the normally-open-type solenoid valve 9a is switched intermittently, and thus the increase of damping pressure caused by the oil pressure from the damping oil pressure generating means 4 can be suppressed to be moderate.
Patent JP-H09310840-A (JP)
Title: Error bomb mounting prevention apparatus for gas instrument
Inventor: KAGA YOSHIMITSU
IPC: F23N5/26
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To warn a user with a simple mechanism through a sound of an error mounting state where a guide recessed part in a gas bomb and a guide projecting part in a gas instrument do not coincide. SOLUTION: A gas bomb 2 is set by operating a set lever 21 while engaging a guide recessed part 5 in the gas bomb 2 with a guide projecting part 10 of a gas instrument 1. Thereupon, there are provided a first set member 25 movable in response to the operation of the set lever 21 and a second set member 28 making contact with the gas bomb 2 and moving corresponding to the movement of the gas bomb 2. A warning mechanism 30 is interposed between the first and second set members 25 and 28 for issuing a warning sound by being operated when a movement amount difference between the first and second members 25 and 28 exceeds a predetermined value.
Patent JP-H0868079-A (JP)
Title: Hydraulic driving device for hydraulic shovel with loader front
Inventor: ONO TOSHIHIRO
IPC: E02F3/43
Filed: 1995-05-26
Abstract: PURPOSE: To simplify circuit constitution driving a bucket cylinder and a bucket opening-closing cylinder. CONSTITUTION: A directional control valve 6A for opening and closing a bucket, a directional control valve 7A for a boom and a directional control valve 8 for an arm are arranged on the pump 1 side, and a directional control valve 10 for the arm, a directional control valve 11 for the boom and a directional control valve 12 for the bucket are disposed on the pump 2 side.  A connecting path 23 connecting the downstream of the directional control valve 8 for the arm on the most downstream of a changeover valve group on the pump 1 side and above-mentioned directional control valve 12 for the bucket is mounted, and an opening-closing control valve being interlocked with a control lever 21A for the bucket and opening and closing a center bypass on the pump 1 side is installed on an upstream in the vicinity of a fixed throttle 15 arranged in the lowermost flow of the center bypass on the pump 1 side. Changeover valves 35, 36 being interlocked with the lever 21A and holding the directional control valve 8 for the arm at a neutral place and changeover valves 37, 38 holding the directional control valve 11 for the boom at the natural place are set up.
Patent JP-S617868-A (JP)
Inventor: KIJIMA YUUJI
IPC: G10L25/60
Filed: 1984-06-22
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-S5556333-A (JP)
Title: Assembly method for color picture tube
Inventor: SAWAGATA SHINICHI
IPC: H01J29/50
Filed: 1978-10-20
Abstract: PURPOSE: To obtain fine picture color by raising the fitting accuracy of electron gun by using a fixing base element in the fitting of an electron gun body.  
     CONSTITUTION: The base portion of the face plate panel 71 of a rectangular form, having a color picture tube XY axle with the electron gun 50, is fixed to a right- angled frame supporter, and the right-angled face portion 59 of electron gun is fixed by the fixing base element 73 extending along X axle along the longitudinal diameter of the panel 71 from the right-angled frame supporter and connected to the electron gun 50 with the right-angled face portion 59 and the rotatable 77. And, the electron gun 50 is arranged on the tube axle line of the color picture tube and on the intersection between the axles X and Y, and the face plate panel 71 and the in-line type three electron gun bodies 50 are assembled by driving the fixing base element 73 connected to the electron gun by means of the rotatable fixer 77 and then by setting up the position of the electron gun 50. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01299817-A (JP)
Title: Curable resin composition
Inventor: SAITO EISAKU
IPC: C08G59/62
Filed: 1988-05-26
Abstract: PURPOSE:To make glass transition temp. higher and to improve interlaminar adhesive strength, by compounding a reaction product of a specified arom. compd. and an epoxy resin with a curing agent contg. an unsatd. imide compd. CONSTITUTION:A reaction product is obtd. by reacting an arom. compd. (a) obtd. by performing an imidation reaction of an arom. diamine and an acid anhydride, of formula (wherein Ar1-2 are each a divalent arom. group; R1 is H or a 1-10C alkyl; R2 is H, a 1-20C alkyl, an alkoxyl or OH; n is 0-80) and having each a plurality of imide groups and amino groups in the molecule, with an epoxy resin (b) having a wt. ratio (the component (b)/the component (a)) <=1.0. This reaction product is compounded with a curing agent (c) consisting of an unsatd. imide compd. (i) and if necessary, a Lewis acid compd (ii).