baber/WOPTO huggingface dataset:
Patent JP-H06226749-A (JP)
Title: Mold for molding synthetic resin
Inventor: KATAOKA HIROSHI
IPC: B29L22/00
Filed: 1993-02-04
Abstract: PURPOSE:To enable a mold to withstand molding several ten thousand times by coating the wall surface form the molding cavity of a mold made of a main metal with heat conductivity of 0.05cal/cm.sec deg.C or more with a soln. of a precursor of a straight chain high-molecular polyimide containing no fluorine and heating the coated wall surface to form a polyimide layer. CONSTITUTION:A polyimide layer is provided to the wall surface forming the molding cavity of a main mold made of a metal with heat conductivity at room temp. of 0.05cal/cm.sec deg.C or more. The polyimide layer has a thickness of 0.02-2mm and is set to high heat resistance such that heat conductivity is 0.02cal/cm.sec deg.C or less and a glass transition temp. is 200 deg.C or higher and formed by applying an aqueous soln. of a precursor of straight chain high- molecular polyimide containing no fluorine to the wall surface of the mold and heating the coated wall surface. The breaking extension of the polyimide layer is set to 10% or more and the adhesion thereof is set to 500g/10mmp or more. Since the mold is coated with a thin heat insulating layer composed of a selected synthetic resin, the direct abrasion of the mold is prevented by the resin and the mold can withstand injection molding several ten thousand times.
Patent JP-H06165898-A (JP)
Title: Gas drying machine
Inventor: TSUNODA MASAHIKO
IPC: G07F9/00
Filed: 1993-02-04
Abstract: PURPOSE:To eliminate the overheating state in a heating chamber by making cold air operation for a specified period of time or above when a flame failure state is attained by the operation of the thermostat for preventing overheating and to prevent the operation stop leading to the second flame failure state by the operation of the thermostat for preventing overheating at the time of restarting the operation. CONSTITUTION:This gas drying machine has an ignition defect counter 105 and flame failure times counter 106 which respectively count ignition defect times and flame failure times. The ignition defect times and flame failure times are respectively compared with reference times by comparator means 107, 108. The ignition defect state and the flame failure state are discriminated by a control means 110 in accordance with the results of the comparison and an error display is made on a display means 109. The lapse time from the prescribed operation time is subtracted and the residual operation time and reference time are compared in the control means. The operation of a fan motor 102 is changed over to the cold air operation for the specified period of time if the residual operation time is below the reference time at the time of deciding the flame failure state. The flame failure state is displayed on the display 109 and the operation is stopped after the cooling of the heating chamber.
Patent JP-H01195167-A (JP)
Title: Slip controller for vehicle
Inventor: UMEHIRA SHINJI
IPC: B60W10/18
Filed: 1988-01-28
Abstract: PURPOSE:To prevent any excessive acceleration slip taking place even if the frictional coefficient of a road is reduced during control by quickly reducing driving torque immediately after detection of an acceleration slip having a specified value or more as a rule, while reducing it slowly thereafter and further making rapid reduction control when a large acceleration slip is detected on the way. CONSTITUTION:A controller 6 puts brakes 8a, 8b into operation via solenoid valves 10a, 10b, 12a, 12b and an actuator 14, when an acceleration slip is detected to be a preset value or more on the basis of signals from the wheel speed sensor 4a, 4b of driving wheels 2a, 2b, and also applies reduction control to driving torque by means of a throttle valve 62. In this case, the control is quickly applied immediately after detection of an acceleration slip, and slowly applied thereafter, but when the second acceleration slip at a preset value or more is detected on the way of this reduction control, a driving torque reduction means reduces the driving torque quickly. Thus, it is possible to prevent any acceleration slip of driving wheels from growing up to an excessive level.
Patent JP-S62177271-A (JP)
Inventor: SANO TAKAO
IPC: D04H3/033
Filed: 1986-01-28
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-S56113487-A (JP)
Title: Printer device
Inventor: SUEHIRO HIDEHIKO
IPC: B41J19/18
Filed: 1980-02-15
Abstract: PURPOSE: To eliminate the errors of a location of the drive of a printing section and miniaturize a device by mounting magnetic circuits for a linear motor only to a starting section and a terminal section of a printing stroke in a printer device, a printing mechanism section thereof prints during travelling at fixed speed.  
     CONSTITUTION: A movable coil 6 is mounted to a carriage 7 loading a printing mechanism section 8, the coil 6 is accelerated by the mutual action of currents aplied in a void section 5 of a magnetic circuit 108 for a linear motor and magnetic flux, and the coil travels at fixed speed. Printing operation is conducted during that time. When the movable coil 6 enters in a void 5 of a magnetic circuit 109 at the reverse side, the carriage 7 is decelerated, and accelerated in the reverse direction. When the carriage 7 stops within a printing storke, a motor 112 drives a slider 115, and the carriage 7 is put back into the magnetic circuit 108. The magnetic circuits are formed to ensure that uniform magnetic flux density is generated in the voids 5 among permanent magnet pieces 1 and center yokes 3. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02253483-A (JP)
Title: Method for determing modulation transfer function of digita imge device
Inventor: MARIUSU BUROKU
IPC: A61B6/00
Filed: 1990-01-26
Abstract: PURPOSE: To reduce the influence of distortion by using a radiation absorption plate, provided with substantially parallel slits at an equal distance, as an object to be inspected. CONSTITUTION: The object 5 to be inspected is irradiated with an X-ray beam 3 and the incidence screen 7 of an X-ray intensifying tube 9 receives a radiation intensity distribution which is modulated spatially and linearly by the object 5 to be inspected. The radiation intensity distribution is displayed on a television monitor 15 by a television camera tube 11 through an arithmetic unit 13. At this time, the radiation absorption plate which is provided with substantially parallel slits at an equal distance is used as the object 5 to be inspected. Consequently, the modulation transfer function can be found which can make the influence of the slits relatively small.
Patent JP-H06231872-A (JP)
Title: Linear heater
Inventor: YAMAMOTO KUNIO
IPC: B29C33/02
Filed: 1993-02-04
Abstract: PURPOSE:To increase watt density for better heat conduction to a valve casing, and make a non-heating section thin, regarding a heater for the valve of an injection molding die. CONSTITUTION:An outer tube 43 made of stainless steel houses a nichrome wire 42 covered with magnesia 44. This nichrome wire 42 is formed to be coil type with a winding diameter of 0.5 mm, and the outer tube 43 has an equilateral square cross sectional form. In a non-heating section, a nickel wire is stranded with the nichrome wire 42. As the nichrome wire 42 has a coil form, watt density increases. Also, contact area between the outer tube 43 and a valve casing becomes large, due to the equilateral cross sectional form of the outer tube 43. Furthermore, the stranded nichrome wire 42 and nickel wire cause the drop in resistance value and the watt density. Consequently, the non- heating section is not made so thick.
Patent JP-S52100958-A (JP)
Title: Phase synchronous loop
Inventor: IRINO ETSUROU
IPC: H03L7/06
Filed: 1976-02-20
Abstract: PURPOSE:To eliminate quantization noise peculair to digital circuit by replacing digital circuit with analog circuit.
Patent JP-H09207698-A (JP)
Title: Air bag and folding method therefor
Inventor: KUROKAWA MASAFUMI
IPC: B60R21/20
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To fold an air bag without increasing in the required for completing expansion, simplify folding work, and heighten the productivity of an air bag device. SOLUTION: An air bag 30 is shaped like a bag substantially formed like a rectangle having a rear edge 22, two side edges 35, 36 and a front edge 34 at the time of inflation, and folded in such a manner that the front edge 34 side approaches the rear edge 33. The vicinities of two side edges 35, 36 are provided with folds 43a intersecting perpendicularly to the side edges 35, 36 in plural mutual corresponding parts to be bent downward 43, and the peripheral walls 37 of two opposite surfaces between the rear edge 33 and the front edge 34 at the time of inflation respectively intersect perpendicularly to the side edges 35, 36 in plural mutual corresponding parts, and are bent upward 45 at a fold 45a connected to the fold 43a of the downward bending 43 to be folded.
Patent JP-S57132131-A (JP)
Title: Focusing screen
Inventor: MATSUMURA SUSUMU
IPC: G03B13/24
Filed: 1981-02-09
Abstract: PURPOSE:To eliminate the lowering of distance measuring accuracy to a subject image of any type of linear structure, by providing a microprism distance measuring part around a split-image distance measuring part. CONSTITUTION:For a focal plate 1, a split-image distance measuring part 10 is provided with a diffraction grating structure applied on a split-image prism. In addition, a microprism distance measuring part 11 is provided around the part 10. With use of such focal plate 1, the distance can be measured with high accuracy to an ordinary subject having at least a vertical line structure owing to the image splitting and vignette produced through the part 10 causing a reduced shade. On the other hand, the part 11 is used for a subject of only a lateral line structure. In such a way, the measurement of distance is made possible with high accuracy without lowering the accuracy of measurement.
Patent JP-H05185569-A (JP)
Title: Macromolecular film
Inventor: ANSONII GIYARII HARISON
IPC: B32B27/20
Filed: 1992-02-03
Abstract: PURPOSE: To obtain a polymeric film excellent in oxygen barrier properties by providing a coating layer containing vermiculite particles on its one surface and by specifying the proportion and particle size of these particles. CONSTITUTION: To obtain a polymeric film comprising a substrate layer 1 of a polymeric material which has coating layer 2 containing vermiculite particles at least on its one surface with 50-100% of these particles to have the particle size of 0.5-5.0 μm. The vermiculite platelets contain a mixture of phase (for example vermiculite and biolite) and a mixture of inner layer (Mg<2+> , Ca<2+> and K<+> ). Manufacture of water suspension or slurry of vermiculite particles depends on ion exchange so that the swelling of cations sufficient to generate adequate swelling to be observed by the naked eye may be caused. The volume of swelling usually depends on the extent of ion exchange.
Patent JP-S60162254-A (JP)
Title: Method for processing silver halide color photosensitive material
Inventor: ISHIKAWA MASAO
IPC: G03C7/26
Filed: 1984-02-02
Abstract: PURPOSE:To perform quick processing with decreased color turbidity by developing and exposing a silver halide color photosensitive material contg. the compd. expressed by the specific general formula then processing the material with a color developing soln. then subjecting the material to a bleaching process. CONSTITUTION:A silver halide color photosensitive material contg. at least one kind of the compd. expressed by the formula I (R1 denotes a hydrogen atom or acetyl group, R denotes an aryl group, R2, R3, R4 and R5 denote a hydrogen atom, alkyl group or aryl group, R2, R3, R4 and R5 may be respectively the same or different) is imagewise exposed. The material is then processed with a color developing soln. contg. at least one kind selected from org. phosphonic acid, org. carboxylic acid and polyhydoxy compd and consisting substantially of hydroxyl amine or the salt thereof and thereafter the material is processed with a processing soln. having bleaching power.
Patent JP-H11202649-A (JP)
Title: Image forming device
Inventor: MOTOHASHI TOSHIAKI
IPC: G03G15/16
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which is free of a linear void image even in the case a plurality of curls occur in every possible area of an intermediate transfer belt, and whose image formation processing efficiency is satisfactory. SOLUTION: The image forming device is equipped with an image carrier 1 which forms a toner image on, the intermediate transfer belt 2 which moves in contact with the image carrier 1, a primary transfer means 3 which transfers the toner image formed on the image carrier 1 onto the intermediate transfer belt 2, a belt-state detection means 4 which detects an unusual state of the intermediate transfer belt 2 at the start-up time, and a transfer-conditions alteration means 5 which alters the transfer conditions for a primary transfer means 3 in response to the unusual state detected by the belt-state detection means 4 at the start-up time.
Patent JP-S62177982-A (JP)
Title: Manufacture of photoelectric conversion element
Inventor: ASHIDA YOSHINORI
IPC: H01L31/04
Filed: 1986-01-31
Abstract: PURPOSE:To largely improve the characteristic value such as of a short-circuit current of a photoelectric conversion element by forming another substantially intrinsic thin film by a plasma CVD method between a conductive thin film formed by a plasma CVD method and a substantially intrinsic thin film. CONSTITUTION:A first electrode, a first conductive thin film, a thinner first substantially intrinsic thin film, a thicker second substantially intrinsic thin film, a second conductive thin film and a second electrodes are sequentially formed on a glass substrate. In this case, at least the first film is formed by a plasma CVD method by a glow discharge, and the thinner first film is formed by an optical CVD photolysis. Then, the thickness of the thinner first film is set to 25 to 500 Angstroms.
Patent JP-S52100978-A (JP)
Title: Semiconductor device
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L29/36
Filed: 1976-02-20
Abstract: PURPOSE: To increase current amplifying rate and withstanding voltage and operating speed by defining impurity concentration of semiconductor layer which forms active region and embedded region which will become base and by defining thickness of collector-emitter region and base region which are located at upper and lower regions of the base region. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58137461-A (JP)
Title: Detector for plugging of nozzle of spray gun
Inventor: SUGIYAMA SHIGETA
IPC: B05B15/02
Filed: 1982-02-09
Abstract: PURPOSE:To perform easy accurate detection for inhibiting the plugging of a spray gun, by providing the detector of a pick-up microphone for the sound of spray jet at the predetermined position of the spray gun. CONSTITUTION:A sound wave pursuant to jet from each spray gun 8 is picked up by a corresponding microphone 20 and inputted through a lead wire 21 to a selecting circuit 23. In the selecting circuit 23, the zone of preset frequency only is passed through a filter 24, amplified and then compared with reference voltage Vs from a circuit 27 for forming the reference voltage by a comparing circuit 26. When the volume of the picked-up sound wave from each spray gun 8 is reduced, the signal to detect plugging is inputted from the comparing circuit 26 to an output circuit 28 so that an alarm signal is outputted. Consequently, the detection and its monitoring can be easily and accurately performed.
Patent JP-S58138357-A (JP)
Title: Decoloring agent for food and decoloring process for food
Inventor: UEDA KIYOMOTO
IPC: A23L5/49
Filed: 1982-02-09
Abstract: PURPOSE:A decoloring agent for food having secure effect and high safety, usable only by a simple operation of its addition without exerting bad influence on flavor of food, containing a melanoidine decomposing enzyme as an active ingredient. CONSTITUTION:A decoloring agent for food containing a melanoidine decomposing enzyme produced by Basidiomycetes, bacteria, ray fungus, etc. or a melanoidine decomposing enzyme using agarose having a melanoidine decomposing action on the market as an active ingredient is added to a food to be decolored. Effects will be obtained by spraying an aqueous solution of an enzyme upon a food having such a water content as to make an enzyme act. All the foods to change into brown by Maillard reaction are used as the object of foods, and Miso(fermented soybean), soy sauce, liquid or pasty seasoning, pickle, etc. may  be cited as the object of foods.
Patent JP-2000216058-A (JP)
Title: Aluminum electrolytic capacitor and manufacture for capacitor element
Inventor: MARUYAMA TAKAAKI
IPC: H01G9/04
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic capacitor for improving greatly withstanding performance against charge/discharge and ripple current and provide a method for manufacturing a capacitor element. SOLUTION: In an electrolytic capacitor, a small member 6 made of etched foil like cathode foil 27 is overlapped on a surface of a lead tab 22, and the small member 6 is cramped with the cathode lead tab 22 in a body to the cathode foil 27. Then, not a cathode lead tab 22 but the small aluminum member 6 with roughened face in manufacturing is put substantially opposite to anode foil 21 at a position of the cathode lead tab 22. Because of its roughened face, the small member 6 has a large electrostatic capacity so much, and a high voltage is not applied at the cathode lead tab 22 during discharging. Even when a severe ripple application test or charge/discharge test is carried out, film product is not generated at the cathode lead tab 22 and its surrounding part, so generation of a gas can be prevented in the electrolytic capacitor.
Patent JP-S59145875-A (JP)
Inventor: KOUDA NORIO
IPC: E05C9/18
Filed: 1983-02-07
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-S62176087-A (JP)
Inventor: HASEGAWA MITSUHIRO
IPC: H05B6/64
Filed: 1986-01-30
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-H10212578-A (JP)
Title: Film forming device
Inventor: KITAGAWA KOJI
IPC: C23C14/34
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a film forming device easy to control the refractive index by forming a film having the distribution of the refractive index symmetrical to each side of the film. SOLUTION: Can rolls 2, 3 which are turned in the opposite direction to each other is arranged in a chamber 1 close to each other, a film 9 is wound therearound, argon, oxygen or nitrogen is supplied from supply pipes 16a, 16b between targets 6a, 6b and an oxide film and/or a nitride film is formed on each side of the film 9 by the sputtering. A gas plasma supply device to supply oxygen, etc., is arranged above the can rolls 2, 3, and similar film formation is performed on each side of the film 9 while controlling the film composition in feeding and rewinding the film 9.
Patent JP-2000214072-A (JP)
Title: Cantilever-type suction sensor and analytical method for suction force
Inventor: KAWAI AKIRA
IPC: G01N19/00
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a cantilever-type suction sensor whose sensitivity and reliability are high. SOLUTION: A thin film 2 and a thin film 3 whose materials are different from each other are formed on the surface and the backside of a cantilever 1. Then, when a suction substance such as a vapor, a gas or the like is sucked to the thin films 2, 3, their film tension is changed. By making use of a fact that the cantilever 1 is bent to the film whose tension is larger, its bend 7 is detected so as to be used as a humidity sensor or a gas sensor.
Patent JP-H11211019-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: OGINO TOSHIRO
IPC: F23D11/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To achieve a shortening of preheating time, a stabilization of vaporization and a reduction in power consumption in combustion and eliminate a drop in the level of combustion and abnormal combustion in a short time otherwise caused when a fuel containing a high boiling point component is used at a vaporization part of a liquid fuel combustion section. SOLUTION: There are arranged a roughly flat vaporization chamber 26 with a nozzle part 23 at one end and a fuel supply port 28 at the other end, a heat transfer part 25, heaters 30a and 30b and a heat buffer 31 provided between the heat transfer part 25 and the heater 30a to heat the vaporization chamber 26. At the start of operation, the amount of heat transferred to a heat transfer body 25 of the heater 30a is reduced by the heat buffer body 31 to transfer more heat to the vaporization chamber 26 so that the time is shortened until the vaporization chamber 26 reaches the temperature of vaporizing a fuel after the electric energization thereof to reduce the waiting time for combustion. In addition, the vaporization chamber 26 is heated by combustion heat during the combustion to allow lowering of power consumption.  Heating is penetrated deep into the vaporization chamber 26 and thus, eliminates parts lower in temperature to promote the vaporization of a fuel thereby restricting the generation of tar.
Patent JP-S60163689-A (JP)
Inventor: SHINJI YOSHIKAZU
IPC: D06F33/02
Filed: 1984-02-03
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-H01194808-A (JP)
Title: Cable grip
Inventor: TOKIWA SHINZABURO
IPC: H02G1/08
Filed: 1988-01-29
Abstract: PURPOSE:To increase strength at an eye section and to prevent breakdown of the eye section, by folding back one end of a cable grip body braided into a hollow tube then enlarging the mesh at one point near to the fold-back end and making an opening for forming the eye section. CONSTITUTION:A cable grip body 21 is formed into a hollow tube of a wire rope 22. One end of the wire rope is adhered through a shrinkable tube 23 and the like, thus providing an opening. The other end of the wire rope is bundled and entirely applied with an adhesive tape and the like to form a fixed section 25 which is folded back at point 26 and inserted into the body 21, thus forming a fold-back section 27. The portion where the mesh of the body 21 close to the fold-back end 26 matches to the mesh at the fold-back section is enlarged to make an opening 2a penetrating vertically, which is employed as an eye section.
Patent JP-S60163268-A (JP)
Title: Motor control circuit of magnetic recording/reproducing device
Inventor: NAKA MASAFUMI
IPC: H02P7/00
Filed: 1984-02-03
Abstract: PURPOSE:To stop precisely a tape cassette holder loading motor to be used also for capstan driving by detecting a prescribed position of a tape cassette holder and decelerating said motor. CONSTITUTION:A holder detecting switch 41 arranged before the stopping position of the tape cassette holder is closed when the prescribed position of the tape cassette holder moved by the tape cassette loading motor 10 is detected. Consequently, a TR7 is turned on, supplied voltage is reduced and the motor 10 is decelerated and then stopped. The deceleration makes it possible to control the stop precisely of the tape cassette holder moving motor without being influenced by inertia.