baber/WOPTO huggingface dataset:
Patent JP-H0254510-A (JP)
Title: Circuit board including solid electrolytic capacitor
Inventor: NAKAI KYOICHI
IPC: H05K1/16
Filed: 1988-08-18
Abstract: PURPOSE:To realize a circuit board including a solid electrolytic capacitor by forming said capacitor by successively forming a dielectric oxide coating layer, a heterocyclic compound conductive polymer layer, and a conductor layer all on a pattern surface of a metal base formed on an insulating board at one or a plurality of locations on said pattern surface. CONSTITUTION:An electric conductor 2 such as a copper foil is formed on an insulating substrate 1, and a metal base pattern 3 is formed on said electric conductor 2. Said metal base pattern comprises a metal which allows a dielectric oxide coating film to be formed on a surface of an aluminum foil or the like. Further, there are successively formed on the surface of the metal base pattern 3 at one or a plurality of locations of the same a dielectric oxide coated film 4-1, a heterocyclic compound conductive polymer layer 4-2, a graphite layer 4-3, and a silver paste layer 4-4. Hereby, a solid electrolytic capacitor 4 is formed. Thus, a circuit board is formed which includes one or a plurality of such solid electrolytic capacitors 4 on the insulating substrate 1.
Patent JP-H0255664-A (JP)
Title: Production of heat exchanger
Inventor: ISHIKAWA KAZUNORI
IPC: B23K101/14
Filed: 1988-08-18
Abstract: PURPOSE:To improve the corrosion resistance in the joint part of an extruded pipe of an Al metal provided with a Zn base metal layer on the outside surface and piping joints by brazing the joints to both ends of the extruded pipe after removing the Zn base metal layer therefrom at the time of producing a heat exchanger by using the extruded pipe. CONSTITUTION:The Al alloy extruded pipe 8 provided with the Zn or Zn alloy layer on the outside surface is formed zigzag and corrugated fins 11 are inserted therebetween. Further, the Al alloy joints such as unions 9 and nuts for connecting to an external piping are assembled to both ends of the extruded pipe 8 and are coated with a fluoride flux; thereafter, the pipe and the joints are heated and brazed in an N2 atmosphere by using an Al-Si alloy brazing filler metal 7. Preferential corrosion 13 of the brazed part is significant when the Zn diffused layer 12 having >=0.5wt.% surface Zn concn. exists at the joint boundary of the pipe 8. The Zn or Zn alloy in the Al alloy joint parts at both ends of the pipe 8 is, therefore, removed by a physical, chemical or other method and thereafter, the Al alloy joints are brazed.
Patent JP-S6182787-A (JP)
Inventor: OTSUKA YOSHIYUKI
IPC: D05B21/00
Filed: 1984-09-28
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-H02289248-A (JP)
Title: Artificial joint
Inventor: SHINJO KIYOSHI
IPC: A61F2/38
Filed: 1989-08-08
Abstract: PURPOSE:To smooth bending, to prevent the occurrence of wear, and to provide high safety during a use for a long time by providing a rolling mechanism to rotatably hold a plurality of rollers or ball bodies rolling between a protruding and a recessed support surface. CONSTITUTION:When a force in a bending direction is exerted between an astragalus 1 and a shinbone 3, rollers 35 of a rolling mechanism 9 are revolved on a protruding support surface 17 in a range regulated by a regulating wall 19 as they are rotated based on a holding member 33 between the protruding support surface 17 and a recessed support surface 21. As a result, the astragalus 1 and the shinbone 3 are smoothly bendable by means of even a slight force. Besides, since the roller 35 of the rolling mechanism 9 is formed in the shape of a Japanese drum and the protruding and recessed support surfaces 17 and 21 are formed in a manner to make linear contact with the roller 35, the roller 35 is smoothly rolled in a state to be positioned at the central part between the two support surfaces 17 and 21. Since the protruding support surface 17 is formed in a spherical shape, even when a galling force is exerted on the shinbone 3 during walking, the recessed support surface 7 side is slightly slid over the roller 35, and this part absorbs energy.
Patent JP-S6186143-A (JP)
Title: Clamping apparatus
Inventor: TAWARA TOSHIO
IPC: B23Q3/06
Filed: 1984-09-29
Abstract: PURPOSE:To permit the working by easily correcting the warp even if the warp is at any position on a frame member by allowing a frame-member pushing plate at the center to automatically stop at the floated-up part of the frame member by an approach switch. CONSTITUTION:Over a frame member 1, the upper and lower guide rods 4 and 5 as linear slide base are installed, extending in the longitudinal direction of the frame member 1. A movable board 10 is installed in shiftable ways onto the guide rods 4 and 5. Further, an approach switch 14 which forms a floating-up detecting apparatus, is installed, projecting downwardly onto the undersurface of the movable board 10, and when the interval between said approach switch 14 and the frame body 1 reduces, the movable board 10 is stopped. When the movable base 10 stops, the piston rods 6a, 7a, and 13a of the cylinders 6, 7, and 13 extend at the same time, and the both edges of the frame member 1 and the floated-up part are pressed towards a clamping board 2 by pushing plates 8, 9, and 15.
Patent JP-H1028603-A (JP)
Title: Press board for core of shoe and manufacture thereof
Inventor: KUNO SHOJI
IPC: A43B1/02
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To realize the flexibility, flexural strength, lightweight, and reduction in water absorption being suitable for the core of a shoe by including short fiber elements other than pulp and paper-making sludge into the principal component of press boards. SOLUTION: As to old paper pulp and paper-making sludge, that which is used for manufacturing press boards can be adopted as it is. As to the short fiber elements other than pulp and paper-making sludge, that which is biodegradable that spontaneously decomposes is preferable, and such can be generally given as animal or plant fibers such as cotton, hemp, and sheep wool, other than the regenerated fibers such as rayon. When especially rayon is mixed, there is the advantage that the hygroscopic property of the whole press board can be restrained to approximately 35 to 60% that is suitable for the core of a shoe; while, even in the case where the other fibers are used, the effect in the humidity reduction in accordance with the characteristics of the respective fibers can be expected.
Patent JP-H0254904-A (JP)
Title: Impedance device
Inventor: MATSUMOTO HATSUO
IPC: H01F17/04
Filed: 1988-08-20
Abstract: PURPOSE:To reduce elecrtromagnetic induction by filling conductive paths for forming excess current into voids of a small thickness formed over the entire or a portion of one cross section across a closed magnetic path with conductive paths surrounded by a magnetic body. CONSTITUTION:A beadlike magnetic body 3 such as Ni-Zn or Ni-CU-Zn ferrite is divided into two sections 31, 32 which are parallel to the axial center. A conductive thin film 6 is deposited on one section 31. A conductive wire 4 is positioned in the hollow in the center and both sections are brought into close contact with each other. The increase in the equivalent magnetic path length of the magnetic core of the thin film 6 can be ignored and inductance decrease in both ends of the conductive wire is suppressed. The conductive film 6 is interlinked to the magnetic path of the magnetomotive force caused by the current of the conductive wire 4, supplying excess current to superposed noise. It is disposed as heat and noise level is decreased.
Patent JP-S6265887-A (JP)
Inventor: WAKATSUKI YOSHIRO
IPC: B66B13/30
Filed: 1985-09-18
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-S6098474-A (JP)
Title: Roller fixing device
Inventor: GUNJI KOUICHI
IPC: G03G15/20
Filed: 1983-11-04
Abstract: PURPOSE:To decrease wear of the fluororesin layer of a roller and to provide excellent separability of recording paper by using an elastic material in forming a separating pawl for separating the recording paper from the roller by contacting with the roller. CONSTITUTION:A fixing roller 1 of a roller fixing device consists of the constitution in which a heater 1a of a halogen lamp is incorporated into a metallic roller core 1b and a coating layer 1c consisting of polytetrafluoroethylene is provided on the surface of the core 1b and the other fixing roller 2 consists of the constitution in which an elastic layer 2b consisting of silicon rubber is provided on a metallic roller core 2a and a surface layer 2c consisting of fluororubber or fluororesin or a mixture composed thereof is provided thereon. A separating pawl 3 is formed of an elastic rubber material such as silicone rubber or fluororubber into a block shape and is used for the roller 2. Since the pawl 3 is formed of the elastic material such as fluororubber or silicon rubber in the above-mentioned way, the wear of the surface layer 2c consisting of fluororubber or fluroresin of the roller 2 is prevented and the sepn. of recording paper P is stably and effectively accomplished.
Patent JP-H0953151-A (JP)
Title: Steel sheet for shadow mask and its production
Inventor: HOSOYA YOSHIHIRO
IPC: C22C38/00
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for shadow mask, excellent in nonuniform elongation resistance, in particular, at the time of mask press forming after final annealing, at the time of producing the steel sheet by performing process annealing by means of continuous annealing. SOLUTION: A hot rolled steel strip, having a composition which contains, by weight, <=0.0025% C, <=0.02% Si, 0.05-O.2% Mn, <=0.01% P, 0.005-0.015% S, 0.02-0.1% Cr, 0.05-0.15% sol.Al, 0.001-0.006% N, and <=20ppm O and in which log(sol.Al.N)=Y and sol.Al/N=X satisfy the relation of the inequality, -0.025X-3.5<=Y <=-0.025X-2.5 and prepared by coiling at 580-650 deg.C, is used as a stock and successively subjected to primary cold rolling, process continuous annealing, and finish cold rolling. After final annealing, mask press forming is carried out. By this method, the occurrence of strain aging phenomenon caused by residual solid-solution carbon, which becomes a problem when the steel sheet is produced by continuous annealing, can be reduced to a practically negligible level without using the IF steel sheet in which carbonitride forming elements are added.
Patent JP-S58107354-A (JP)
Title: Ink supplying system for ink jet recorder
Inventor: KOMAI HIROMICHI
IPC: B41J2/185
Filed: 1981-12-22
Abstract: PURPOSE:To provide a titled supplying system which can fill ink in a supply pump by connecting the suction side of a recovery pump to the discharge side of the supply pump through a switching valve and utilizing the recovery pump. CONSTITUTION:A switching valve 14 is provided immediately before the suction valve of the recovery pump of a conduit which is fed from a gutter 12 to the recovery pump 13, and a switching valve 15 is provided at the discharge side of the pump 2. The valves 14, 15 are closed between A and B and opened between A and C at the initial ink filling time, the pump 13 is operated to suck the ink in an ink tank 1 through the pump 2, the valve 15, a tube 16 and the valve 14 to the pump 13, and is returned to the tank 1. When the ink is filled in the pump 2, the valves 14, 15 are opened between A and B and closed between A and B thereby filling the ink in the ink supplying system by the pump 2.
Patent JP-H1150263-A (JP)
Title: Production of stabilized hydrogen storage alloy
Inventor: SUDA SEIJIRO
IPC: C23C22/34
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To remove oxide film, to maintain hydrogen occluding ability over a long period of time and to improve hydrogenation characteristics by melting a very small amt. of a rare earth metal in an alloy consisting essentially of Ti and Ni and treating the alloy with an aq. soln. contg. F ions. SOLUTION: A rare earth metal is melted and incorporated by <=10 at.% into a hydrogen storage alloy having a compsn. consisting essentially of Ti and Ni or a compsn. obtd. by substituting Zr for part of the Ti and the alloy is treated with an aq. soln. contg. F ions to form fluoride or hydroxide of the rare earth metal on the surface and grain boundary faces of the alloy. It is preferable that the aq. soln. contg. F ions is adjusted to pH 4.5-8.0 to accelerate hydrogenation reaction on the surface of the alloy and the specific surface area is increased by about 50-500 times by forming a fine complex surface structure by lattice expansion and shrinkage.
Patent JP-S6094652-A (JP)
Inventor: GEAHARUTO ESUTERURE
IPC: D03D49/06
Filed: 1984-10-03
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-2001031607-A (JP)
Title: Production of cyclic alcohol
Inventor: BAN MASAKAZU
IPC: C07C29/94
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cyclic alcohol in good operability by which filtration equipment can be miniaturized by subjecting a specific cyclic olefin to a catalytic hydrolysis reaction in the presence of a specific catalyst, and subjecting a small amount of the catalyst accompanied by an oil phase to separation or the like by a dynamic filtration method while carrying out an alkali cleaning of the filtration film. SOLUTION: An oil phase of a cyclic olefin of the formula: CsH2s-2-tRt (R is H, phenyl or the like; s is 5-12; t is 1-4) with a water phase and a crystalline metallosilicate catalyst containing one or more metals such as aluminum is subjected to a catalytic hydrolysis reaction, and the water phase and the catalyst are primarily separated from the resultant mixture by a liquid-liquid separation. The catalyst in the lower layer is returned to the catalytic hydrolysis reaction step, and a trace of the catalyst accompanied by the oil phase of the upper layer part is secondarily separated by a dynamic filtration method while cleaning the filtration film by an alkaline liquid.  The secondarily separated oil phase is subjected to a distillation separation by using a distillation column to provide the objective cyclic alcohol, and the unreacted cyclic olefin is returned to the catalytic hydrolysis reaction step.
Patent JP-H0660627-A (JP)
Title: Magnetic recording/reproducing device
Inventor: OTSUKA HIDEFUMI
IPC: G10K11/16
Filed: 1992-08-03
Abstract: PURPOSE:To provide a magnetic recording/reproducing device in which vibration and noise due to high speed rotation of a rotary drum is prevented, recording density is increased, and jitter is prevented. CONSTITUTION:A damping member 13 is placed at a point where a drum unit 16 is fixed to a chassis 12 and the drum unit 16 is secured to a first member 13a of the damping member 13 while the chassis part 12 is secured to a second member 13c. Since vibration and noise produced at the motor part and bearing part of the drum unit 16 are absorbed through a viscoelastic polymer membrane 13a applied on the damping member 13, reduction of vibration and noise can be achieved.
Patent JP-H0934261-A (JP)
Title: Image forming device
Inventor: IMAI TSUTOMU
IPC: G03G15/09
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device employing a latent image carrier having a friction factor as low as possible so as to improve a cleaning effect and capable of preventing the occurrence of an abnormal image likely to occur under this condition. SOLUTION: A magnet P1 is arranged inside a developing sleeve 9 so as to form repulsive magnetic fields by adjacent magnetic poles having the same polarity by setting the surface of a photosensitive drum 1 to a static friction factor of 0.2 to 0.4 for a cotton No.3 indicated by JISL 803 and placing the magnet P1 opposite to the photosensitive drum 1 via a developing nip part.
Patent JP-H0938012-A (JP)
Title: Cleaner
Inventor: OGAWA KAORU
IPC: A47L13/24
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a cleaner to be usable even when dirts are attached to the cleaning cloth by positioning a plural number of cloth tension parts in different directions and a supporting arm to be connected to the position not hindering surface contacts of the cleaning cloth to surfaces to be cleaned. SOLUTION: The cleaning apparatus 10 consists of a cleaning cloth 11 to clean a face to be cleaned such as a floor face, etc., a main body 12 to expand the cleaning cloth 11 in a plane, and a rotary supporting arm 13 attached to the main body 12. A holding mechanism 16 has a catching part 17 that can hold the cleaning cloth 11 at the longitudinal edges 11A and 11B. The mechanism is solid fabricated to the main body 12 as a continuous slit in the longitudinal direction of the main body 12 and is to be opened with the main body elastically. Then the catching part 17 has a containing part 18 capable of catching the longitudinal edge of the cleaning cloth 11, and also has a chamfered part 19 at the opening edge. The supporting arm 13 has a supporting shaft 20 connected to the main body 12 and a gripping part 21 connected to the supporting shaft 20.  The supporting shaft 20 has a linear part 22 with the axis to the opposing planes on which the cleaning cloth 11 of the main body 12 is not wound.
Patent JP-2000037175-A (JP)
Title: Separation and filtration of laver and sewage and apparatus therefor
Inventor: ONIHASHI SUSUMU
IPC: A23L17/60
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To prevent environmental pollution due to laver wastes and sewage by carrying out a separation treatment of laver sewage produced by using a laver stirrer in order to improve the quality by a laver culturist into the laver wastes and water. SOLUTION: This apparatus for separating and filtering laver and sewage is obtained by installing a laver sewage tank 1 for placing sewage containing laver wastes and water mixed therein a storage pump 2 for sucking and feeding the sewage in the laver sewage tank 1, a separation tank 8 for receiving the laver sewage jetted from a laver sewage jetting port 5 at the tip of a water pipe 4 connected to the storage pump 2, a mortar-shaped structure 9 formed by raising the bottom of the separation tank 8 therefrom in the center of the bottom of the separation tank 8 and a discharge port 12 formed in the center of the mortar-shaped structure 9 and used for connecting to a laver waste drain pipe 13 and a cylindrical separation net A having the lower part fixed to the outside of mortar-shaped structure 9 and capable of separating and filtering the laver sewage.
Patent JP-H1155446-A (JP)
Title: Image forming device
Inventor: KANEKO MASARU
IPC: B41J29/38
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To shorten a first print time at the time of printing by providing plural interfaces to be connected to plural host machines and providing a control means for independently selecting more than one host machines where an energy saving mode request is made to effective. SOLUTION: The validity or invalidity of the energy saving mode requests from the plural host machines 4 is set by the combination of dip switches 33. An engine 3 monitors the states of the dip switches at every prescribed interval and sets the invalidity of the energy saving mode requests from the whole host machines 4 when the whole dip switches 33 are turned-off. Then, the validity of the energy saving mode requests from the host machines 4 corresponding to the dip switches 33 which are turned-on is set. Thus, the energy saving mode requests from the whole connected host machines 4 are prevented from being unpreparedly received and the first print time at the time of printing is shortened.
Patent JP-S6098808-A (JP)
Inventor: KAWATANI NORIO
IPC: H02G1/12
Filed: 1983-11-04
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-S6454000-A (JP)
Title: Container for cargo-handling equipment
Inventor: MIURA HARUO
IPC: B66F9/12
Filed: 1987-08-20
Abstract: PURPOSE: To realize efficient discharge of a loaded cargo by providing a restraining means preventing the drop of a container, a lid capable of being opened and closed in the direction in which the container drops, its opening and closing means, and a means holding the lid in a closed condition when a cargo receive part of a loading and unloading machine is tilted in the direction in which the container drops. CONSTITUTION: When the contents loaded in a container 3 are discharged, a turning lock of a lever 17 is released by pulling a wire cable, a rod 14 oscillates forward when a load carrying platform is tilted downward, and the lever 17 turns downward around a pin 18 in the interlocking relationship with the oscillation motion of the rod 14. Accordingly, a locking claw 26 locking a rod 21 is removed from the rod 21, a member 8 becomes free and turns around a pin 22 by an inclination angle of the container 3 inclined downward and integrally with the load carrying platform, and an opening part for discharging contents is formed to discharge the contents. Moreover, in this case, the drop of the container 3 is prevented due to locking of brackets 61 , 62 and brackets 25, 26.
Patent JP-S6358265-A (JP)
Inventor: JIYON ERU IISUTADEE
IPC: G01R31/3177
Filed: 1987-08-20
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-S5996699-A (JP)
Inventor: TAGA YOSHIHITO
IPC: H05B6/78
Filed: 1982-11-25
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-S5995502-A (JP)
Title: Polarizing film
Inventor: FUKAYA KAZUHIRO
IPC: G02B5/30
Filed: 1982-11-25
Abstract: PURPOSE:To accelerate orientation and crystallization and to improve the heat and moisture resistances by specifying the ratio of the diffraction intensity of a polyvinyl alcohol film provided with polarizing power by a dichroic dye under X-ray reflection to the amorphous diffraction intensity. CONSTITUTION:A polyvinyl alcohol film impregnated with a dichroic dye is heated and uniaxially stretched by suitable times, and the stretched film is heat treated at >=150 deg.C which is higher than said heating temp. for several - ten-odd min while keeping the tension state to obtain a stretched film with high crystallinity. In the graph showing the diffraction intensity (y-axis) of a film obtd. under selected conditions of temp. and time under X-ray reflection and the angle 2theta of diffraction (x-axis), the intensity of a point A' which is the intersection of a perpendicular from the maximum peak A having about 20 deg. 2theta and a dotted line B-B' connecting a point B having 15 deg. 2theta to a point B' having 26 deg. 2theta is considered to be the amorphous diffraction intensity Iam, and a value obtd. by subtracting Iam from the intensity I at the peak A is considered to be the diffraction intensity Icr. The film is stretched so as to satisfy relation represented by the inequality. Thus, a polarizing film with superior heat and moisture resistance is obtd.
Patent JP-S6451544-A (JP)
Title: Hierarchical cache device
Inventor: YAMANO KOZO
IPC: G06F12/08
Filed: 1987-08-22
Abstract: PURPOSE:To shorten a cache access time by deciding the validity of a first cache index data depending on a first directory index result and a second and a third directory index results, obtaining the second cache index data or index data from a main memory depending on the second directory index result in case the first cache index data is decided to be invalid. CONSTITUTION:The titled device is provided with a first directory (L1AA) 3 managed by a logical address, a real address register (PAR) 7 to receive a real address, a second directory (L2AA) 10 managed by a logical address, a second directory (P2AA) 11 managed by a real address, and a second data array (P2DA) 12 corresponding to the second directory and a third directory. A flip-flop 20 detects a first cache index error, and reports to the source of a request that first cache index data is valid. A flip-flop 22 makes first cache index data invalid, and displays that a second cache index data is valid. Further, a flip-flop 23 displays that the first cache and the second cache indexed result is in error, and that a read from the main memory is necessary.