baber/WOPTO huggingface dataset:
Patent JP-S61162389-A (JP)
Title: Thermal transfer recording medium
Inventor: MAEHASHI TATSUICHI
IPC: B41M5/42
Filed: 1985-01-11
Abstract: PURPOSE:To provide a thermal transfer recording medium capable of being suitably used for printing multiple times while preventing delamination of a heat-fusible coloring material layer, by incorporating a polyurethane resin and/or a phenoxy resin into an adhesive layer. CONSTITUTION:The polyurethane resin is obtained by a reaction of a polyfunctional isocyanate with one or a mixture of high molecular weight and low molecular weight active hydrogen compounds having two or more active hydrogen atoms in the molecule thereof, and preferably has a softening point of not lower than 40 deg.C and a molecular weight of 2,000-5000,000. The phenoxy resin can be obtained by polycondensation of epichlorohydrin with bisphenol A, and the end thereof may be an epoxy group or may have reacted with a carboxylic acid, an amine or the like. The phenoxy resin preferably has a softening point of not lower than 40 deg.C and a molecular weight of 800-500,000. The adhesive layer can be provided on a base by a coating means such as hot melt coating and solvent coating, and the thickness thereof is preferably 0.3-3mum.
Patent JP-H09191617-A (JP)
Title: Cage type rotor
Inventor: IWANAGA TOMOHIDE
IPC: H02K17/16
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a cage type rotor having the structure to control generation of nest or residual stress by uniformly cooling the molten metal (aluminum, etc.) within a slot during the casting process. SOLUTION: In a cage type rotor, a metallic intermediate duct plate 2A having a groove 2A-2 which is opened to the internal circumference side of the rotor and a metallic intermediate duct plate 2B having a groove 2B-2 which is opened to the external circumference side of the rotor are stacked and an intermediate duct 3 extended to the external circumference side from the internal circumference side by these grooves 2A-2, 2B-2 is formed. Moreover, a hole provided at the circumference edge of these intermediate duct plates 2A, 2B and a hole provided at the circumference edge of the iron core 1 are also aligned to form a tunnel type slot 11. A bar 4 is casted by filling this slot 11 with the molten aluminum.
Patent JP-2000197772-A (JP)
Title: Input device for game machine
Inventor: HIRAMATSU NOBUHIRO
IPC: A63F13/218
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To put the motion of a human being, simulatedly expressed, close to the actual motion to thereby improve the reality of a game and achieve a fresh play. SOLUTION: An input device 10 includes a mounting portion 11 for a game machine mainbody, a lever portion 12 supported on the mounting portion 11 so as to be movable up and down and right and left, a grip portion 13 provided at the end of the lever portion 12 and formed into an elastic rubber ball with an air sealed therein so as to be deformable with gripping or holding motion and a detection portion 14 using an air pressure sensor or an oil pressure sensor for detecting that the grip portion 13 is gripped or what the magnitude of gripping force is.
Patent JP-H05186667-A (JP)
Title: Epoxy resin composition and prepreg
Inventor: HINO SEIICHI
IPC: C08J5/24
Filed: 1992-01-09
Abstract: PURPOSE:To obtain the objective composition having excellent moldability and processability, providing molded articles having excellent impact resistance, comprising a polyvinyl acetal-based resin besides an epoxy compound and a curing agent. CONSTITUTION:The objective composition comprising an epoxy resin composition consisting of (A) an epoxy compound (e.g. bisphenol A type epoxy resin) and (B) a curing agent (e.g. aromatic polyamine, BF3-amine complex) and (C) a polyvinyl acetal-based resin mainly composed of a repeating unit of the formula (R is aryl, aralkyl, etc.; R' is H or 1-10C alkyl; (a) to (d) are % of each structural unit and (a) is 5-85, (b) is 0-80, (c) is 10-50 and (d) is 0-30). The component C is usually obtained by acetalizing PVA with an aldehyde such as benzaldehyde or formaldehyde. The amount of the component C blended is preferably 1-10 pts.wt. based on 100 pts.wt. component A.
Patent JP-H07175183-A (JP)
Title: Inverted color photograph element and processing method thereof
Inventor: FUREDERITSUKU EDEI FUOODO
IPC: G03C7/30
Filed: 1994-01-14
Abstract: PURPOSE: To provide an inversion color photographic element in which a red color with high relative saturation and a yellowish and reddish color can be simultaneously reproduced. CONSTITUTION: An inversion color photographic element includes an inter-image effect controlling means. The infer-image effect controlling means has a performance of exposing the element on a standard object in a red color and a standard object in a yellowish and reddish color, and then simultaneously forming a picture in the red color with high relative saturation and a picture in the yellowish and reddish color with substantially low relative saturation when it is developed. The reproduction coefficient of the red color of the obtained picture is more than 0.88, and the ratio of the reproduction coefficient of the red color to the reproduction coefficient of the yellowish and reddish color is more than 1.15.
Patent JP-S61162268-A (JP)
Title: Welding voltage regulator
Inventor: FUJIYAMA HIROHISA
IPC: B23K9/06
Filed: 1985-01-10
Abstract: PURPOSE:To obtain an always satisfactory weld result by maintaining the specified welding arc voltage even if a voltage fluctuation or waveform distortion arises on the primary side of a DC arc welding power source. CONSTITUTION:This welding voltage regulator has a welding voltage reference device Es for setting the welding arc voltage which is the secondary output of the DC arc welding power source 1, a comparator C for comparing the set voltage with an actual welding arc voltage, an integration circuit I for smoothing the comparator output indicating the voltage difference therebetween, an amplifier A for amplifying the output voltage thereof, a power amplifier D for power amplification of the output voltage thereof and a mechanical servocontrol mechanism L servo-driven by the output power thereof. The above- mentioned pressure difference value is corrected by controlling the welding arc voltage regulator 3 contained in the power source 1 by such mechanism M.
Patent JP-H02182433-A (JP)
Title: Preparation of optical recording medium
Inventor: ARISAWA MAKOTO
IPC: B29C59/02
Filed: 1989-01-09
Abstract: PURPOSE:To enhance throughput by shortening heating and cooling times by applying high frequency voltage to the induction coil wound around a heating body to heat at least one of a stamper and a press plate by induction heating. CONSTITUTION:A plastic sheet 2 is supplied to a downstream part from a take-up roll 1 while preheated by a preheater 9 and a cylinder 6 is driven to allow a stamper 5 to fall to press the stamper 5 to the plastic film 2. Next, high frequency voltage is applied to an induction coil 8 and the surfaces of both of a heating body 7 and the stamper 5 are preferentially heated by the skin effect of high frequency induction heating. Next, the application of high frequency voltage is stopped and cooling water is supplied to the cooling water passage 11 of the heating body 7 to perform cooling for a predetermined time and the stamper 5 is again raised to the original position to stop the supply of cooling water. A metal film layer composed of a metal such as aluminum is provided on the base sheet thus obtained to form a reflecting film. Thereafter, the inner and outer shapes of the base sheet are trimmed to laminate said sheet to a disk substrate and a good optical disk having a low double refractive index is obtained.
Patent JP-H01179737-A (JP)
Title: Production of preform for optical fiber
Inventor: ITO MASUMI
IPC: F23D14/20
Filed: 1988-01-11
Abstract: PURPOSE:To enhance depositing effect, to increase the production efficiency of the title preform and to reduce the cost by specifying the ratio of the size of the starting material blowing hole of a multiply tubed burner to the size of a flame. CONSTITUTION:Gaseous starting material for glass, combustion gas, inert gas, etc., are introduced into a multiply tubed burner 1 and fine glass particles are produced by hydrolysis in a flame 2 and deposited on a rotating starting rod 3 to form a porous preform 4. In this case, the ratio (D/d) of the inside diameter D of the outermost port 12 of the burner 1 (the diameter of a flame) to the inside diameter (d) of the innermost port 11 (the diameter of the starting material blowing hole) is regulated to 5-20. The preform can stably be produced in a high yield of >=60%.
Patent JP-S56100803-A (JP)
Title: Photo-setting resin composition
Inventor: KOBAYASHI HIROSHI
IPC: C08F30/08
Filed: 1980-01-15
Abstract: PURPOSE: A photo-setting resin composition with improved adhesion to a metal, corrosion resistance and chemical resistance, which is prepared by the addition of a phosphoric acid component and a silane compound to a photopolymerization initiator-containing compound having an ethylenically unsaturated bond.  
     CONSTITUTION: 0.1W3wt% silane compound of the formula (wherein R 1  is an organic group having an ethylenically unsaturated bond; R 2  is a 1W4C alkyl; n is 1 or 2) is added to a composition containing a photo-setting component consisting of a compound having an ethylenically unsaturated bond and a photopolymerization initiator, and at least one from an inorganic phosphoric acid, a phosphate and a phosphite. A good result is obtained, particularly when a mixture of a relatively low-molecular weight compound, i.e., a monomer-type compound and a relatively high-molecular weight compound, i.e., a prepolymer, is used as said compound having an ethylenically unsaturated bond. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10192453-A (JP)
Title: Wood golf club head
Inventor: NAKAHARA NORIHIKO
IPC: A63B53/04
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To drive a ball high, suppress the unnecessary back spin, provide an ideal ballistic never blown up, and consequently extend the flying distance by providing such a structure as the loft angle of a face plane is largely changed in driving. SOLUTION: A club head body 1 is constituted so that the rigidity of the back side 3 is minimized, whereby the vertical rigidity of a face plane 2 can be minimized. Namely, as the means for minimizing the rigidity of the back side of the club head body 1, a notch part 5 substantially parallel to a sole part 4 is formed in the substantially central position of the height H of the club head body 1 and on the back part 3 of the club head, extending from the toe side 1x to the heel side 1y. Such a notch part 5 is integrally formed in the manufacture of the club head body 1 or formed after the shell of the club head body 1 is formed.
Patent JP-S59145970-A (JP)
Title: Displaying method of spectrum
Inventor: OOURA TOSHIHIKO
IPC: G01R23/16
Filed: 1983-01-11
Abstract: PURPOSE:To execute easily a peak height comparison, etc. in a high section and a low section of a spectrum peak height by varying a section display of a CRT in accordance with designation of a section and a magnification. CONSTITUTION:When a display of a CRT1 is observed and a display section is designated through a cursor 3, an address of a horizontal axis of the CRT1 corresponding to the designated section is outputted from a memory 6 through a section designating means 5 and impressed to a video memory 10. Subsequently, an operation corresponding to a spectrum video information of this section and a designated magnification by a magnification designating means 7 is executed by a calculating means 9, a result of calculation is impressed to the CRT1 through the memory 10, and a spectrum display of the designated section is displayed on the CRT1 by a designated magnification. According to this constitution, even in case when the spectrum is displayed by a logarithmic value, it is possible to execute easily a peak height comparison, etc. in a high section and a low section of a spectrum peak height.
Patent JP-2000201159-A (JP)
Title: Duplex call controller
Inventor: TANAKA MASASHI
IPC: H04L45/586
Filed: 1999-01-08
Abstract: PROBLEM TO BE SOLVED: To prevent the omission of ATM cells when an ATM switch(SW) part is switched from an active system to a standby system by distributing the same ATM cells to the ATM SW parts of both active and standby systems. SOLUTION: The ATM cells which are sent from an ATM network and an ATM subscriber terminal are received at an ATM SW switching part 11 via the input/output circuits 56a-57n. Receiving an active/standby cooperative operation instruction from a device control part 10, the part 11 duplicates all ATM cells and sends the same ATM cells to a working ATM SW part 13a via a bus 53a and also to a standby ATM SW part 13a via a bus 53b, respectively. If a state where one of both parts 13a and 13b is not operating is imparted from the part 10, the part 11 invalidates the bus used for the ATM SW part that is not operating and distributes the ATM cell to only the operating ATM SW part.
Patent JP-S5594707-A (JP)
Title: Differential speed rolling method and differential speed rolling mill
Inventor: WATANABE TOSHIO
IPC: B21B1/22
Filed: 1979-01-13
Abstract: PURPOSE: To generate the shearing force in the rolling direction, and to execute the rolling work with high draft percentage under a light rolling force, by employing the roll with conical drum surface for the reducing roll.  
     CONSTITUTION: The reducing rolls 11, 12, process the same conical drum surface; respective apexes of cones are located opposite to each other in respect of the roll. Backup rolls 13, 14, are the conical rolls whose cone shape possesses the conical apex common with that of reducing rolls 11, 12, being supported by the backup rolls 13, 14. The reducing roll chocks 15, 15', 16, 16', and the backup roll chocks 17, 17', 18, 18', are respectively installed with angle of inclination as same as that of respective roll axes. The torque given by the driving motor M is transmitted to reducing rolls 11, 12, through the pinion 25 and the spindle 24. According to this construction, the two-dimensional shearing force is impressed on the material, so that the rolling work with high draft percentage can be executed by a rolling load lighter than that of the conventional method. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63173221-A (JP)
Title: Magnetic head
Inventor: MATSUDA TAKAYA
IPC: G11B5/60
Filed: 1987-01-12
Abstract: PURPOSE:To increase the adhesive strength without spreading an adhesive layer appearing on a sliding surface, by specifying the thickness of an adhesive agent sticking a magnetic head chip and a slider. CONSTITUTION:Thickness of an adhesive agent for sticking a chip and a slider is formed thinly at least in the vicinity of a sliding surface to a magnetic recording medium of a magnetic head, and in other part, thickness of the adhesive agent is formed thickly, or an adhesive area is formed widely. The shape of an adhesive surface 2a to the chip 1 of the slider 2 is characteristic, and on the adhesive surface 2a, plural pieces of grooves 3 are formed except the vicinity of a head sliding surface 2b, and as for the adhesive surface 2a, the surface is finished small in roughness. At the time of forming the adhesive layer whose thickness is thin, as for ad adhesive agent 4 going into the groove 3, it is allowed to be enclosed in a part thereof, and also, allowed to be enclosed in the whole. When it is stuck to the chip 1, thickness of the adhesive layer appearing on the sliding surface 2b comes thinner, and it does not occur that the adhesive layer is scooped out due to abrasion. Since the adhesive agent 4 is enclosed in the groove 3, thickness of the adhesive layer is thickened at its part, and the adhesive area also increases, therefore, the adhesive strength of the chip 1 and the slider 2 increases.
Patent JP-S61164613-A (JP)
Title: Filter cloth for solid-liquid separation
Inventor: OTANI MITSUNOBU
IPC: B01D39/08
Filed: 1985-01-14
Abstract: PURPOSE:To obtain filter cloth having high solid-liquid separation efficiency and a high self-recovery property relating to the clogging of a base material, by making the compressibility index of filter cloth, which is obtained by forming a raised filter layer of an extremely fine fiber formed by directly raising a fabric base material to said base material, constant in the thickness direction thereof. CONSTITUTION:The titled filter cloth is prepared by covering the surface of a fabric base material comprising a synthetic fiber such as a polyamide fiber with extremely fine fibers with a size of 0.1-10mum obtained by directly raising said base material to form a raised fiber filter layer and has a compressibility index of 0.3-0.65 in the thickness direction thereof. In use, said filter cloth is processed into an endless form and perforated belts are stitched to both ends in the lateral direction of the endless filter cloth so as to perform a left and right phase combination at the time of the running driving or running of the filter cloth.
Patent JP-H03208784-A (JP)
Title: Intake device for compact snow vehicle
Inventor: AOSHIMA YASUSHI
IPC: B62M27/02
Filed: 1990-01-12
Abstract: PURPOSE:To prevent the snow intake and the blinding of a filter, and lead-in the cool outside air by intaking the outside air from the top face of a shroud, and feeding the outside air to an outside air leading passage provided in the back face of the shroud from the under of a filter provided horizontally, and suppling the outside air to an engine through an intake passage. CONSTITUTION:The outside air taken in from an opening 40 opened in the top face of a shroud 11 passes through a space 71 to be led under a filter 66. Then, the outside air passes through the filter 66 from the lower to the upper and the snow is eliminated. The passed outside air passes through an outside air leading passage 55 to be fed to a carburetor 25 of an engine 15 through an intake pepeline 61. With this structure, since the filter is located horizontally and the outside air passes through the filter from the lower to the upper, the adhering snow adheres to the lower face of the filter. The snow is therefore hard to adhere and easy to be removed and the blinding of the filter can be prevented while the cool outside air can be led-in directly.
Patent JP-S5496606-A (JP)
Title: Temperature reducing device
Inventor: SASAKI MASAKUNI
IPC: F22G5/12
Filed: 1978-01-18
Abstract: PURPOSE: To improve the atomization and the mixing of cooling water, and to heighten the temp. reducing effect, and means of setting up a cooling water nozzle at the confluent part of steam piping.  
     CONSTITUTION: Steam pipings 16 are connected to a exhaust piping 17 by a mixing part 6. Orifices 19 are arranged to the steam pipings 16 in the front of the mixing part 6, and a cooling water nozzle 18 is arranged on the confluent part of the steam pipings 16. The steam flowed in from an upperstream side (a) raises the flow velocity by means of being squeezed by the orifices 19, and the steam flows from the both directions are striked at the mixing part 6, and are flowed to the down stream while large turbulence is generating. The cooling water is ejected to the center of a striking point of this steam from the cooling water nozzle 18, and heat exchange is effected by means of allowing to be atomized, and to be dispersed at the same time by large turbulence due to the strike of the steam. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07209488-A (JP)
Title: Radioactivity emission reducing device
Inventor: MIYAMOTO YUMI
IPC: G21F9/02
Filed: 1994-01-18
Abstract: PURPOSE:To suppress the release of a radioactive material emitted into a reactor housing vessel at reactor accident to the environment. CONSTITUTION:A scrubber tank 1 and a collecting tank 26 are connected to each other through a second bent pipe 6. A water scrubber 2 and a stainless steel fiber filter 5 are provided in the scrubber tank 1, and a venturi nozzle 4 connected to a first bent pipe 3 is submerged in the water scrubber 2. The collecting tank 26 has a moisture removing layer 8 and an activated charcoal filter 9. A drain line is connected to the moisture removing layer 8 and the water scrubber 2 through a valve 27. The moisture is condensed into dew and removed by cooling the stainless steel fiber filter 5, and this filter 5 is improved in removing performance of fission product by containing water therein.
Patent JP-S59130763-A (JP)
Title: Specific position holding device for side brush guide arm of gate-type car washing machine
Inventor: KIKUTA YUKIO
IPC: B60S3/06
Filed: 1983-01-14
Abstract: PURPOSE:To facilitate the operation of adjusting the location of the inner end of a guide arm during assembly process by detaining a guide pin, which is installed upright at the oversurface of this guide arm, between loose ends of locational arms. CONSTITUTION:A tension spring 30 is set stretched between one of the locational arms 28 and the tip of a bracket 29 projecting at the exterior side-face of the other arm 28 wherein the two arms 28 are normally pressed by said spring 30 to the front and rear surfaces of a locational pin 27 as in parallel to each other. When car wash is begun and a side brush 12 is put in contact, a guide arm 5 swings backward. That locational arm situated ahead 28 wants also to swing backward by means of the spring 30, but can not move because the locational pin 27 hinders it, and the other arm situated behind 28 solely swings while stretching the spring 30. After washing the front face, a guide pin 25 is held pressed until pressurization by the spring 30 brings about the locational arm behind 28 coming in contact with the pin 27.
Patent JP-H04243109-A (JP)
Title: Capacitor production method
Inventor: SHIMAMOTO MASASHI
IPC: H01G4/06
Filed: 1991-01-17
Abstract: PURPOSE:To solve the problem of complicated processes and increased costs in the manufacture of capacitors used in electronic apparatuses and to supply capacitors which have a high mass-producibility and sufficient electrode adherence strength. CONSTITUTION:Internal electrode layer 2 and dielectric layer 3 are layered on one or both sides, and after the formation of an external electrode 5 by metal plasma spray on an insulated substrate l which possesses the cut grooves 6 at designated intervals, cutting is performed along the cut grooves 6.
Patent JP-2000206074-A (JP)
Title: Conductivity detector
Inventor: WATANABE KATSUNOBU
IPC: G01R27/22
Filed: 1999-01-11
Abstract: PROBLEM TO BE SOLVED: To prevent a resonance phenomenon with exciting force due to a vortex such as a Karman vortex generated on the downstream side of a conductivity detector. SOLUTION: A first slit 12 is provided to the side surface of an external electrode 9 in front of the direction of the flow 10 of a fluid while second and third slits 13114 are provided to the left and right parts of the side surface thereof with respect to the direction of the flow 10 on the downstream side of the first slit 12. The second and third slits 13,14 are longer than the distance in the circumferential direction to the first slit 12 and the distance in the circumferential direction between the second and third slits 13,14 is almost the semi- circumference of a circle. By this constitution, since the flow on the downstream side is set to a three-dimensional flow to prevent the generation of a Karman vortex, a resonance phenomenon is prevented and a damage can be prevented.