baber/WOPTO huggingface dataset:
Patent JP-S55145839-A (JP)
Title: Stepless friction transmission
Inventor: KASHIWARA MANABU
IPC: F16H15/50
Filed: 1979-05-01
Abstract: PURPOSE: To achieve high power transmission efficiency in an entire range of speed change by applying a frictional pressure to a conical rotor with a specific vertex angle, at points on its approximately flat faces near the maximum diameter.  
     CONSTITUTION: A conical rotor 6 has a vertex angle of 135±10 deg. This figure of the rotor helps that a difference δ between pressures M, F of the three M, F and P applied at corresponding frictional contact points Mo, Fo and Po can be maintained extermely small throughout the speed change range. The small difference δ permits both pressures M, F applied at respective points Mo, Fo, to be kept low, thereby securely restricting reduction of transmission efficiency caused by great pressure application. In turn, a pressure P is low and applied to a convex plugged with a concave whose unit of area is subjected to a low load. Therefore a slip at the point Po can be prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59181487-A (JP)
Inventor: IDE KATSUYUKI
IPC: H05B37/02
Filed: 1983-03-31
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-S55145515-A (JP)
Title: Vacuum type press roll filter
Inventor: MORITA MINORU
IPC: B30B9/24
Filed: 1979-05-01
Abstract: PURPOSE: To constitute the titled filter possible to dehydrate even the hardly filterable slurry to a high degree, by combining the horizontal belt filter possible to carry out the high vacuum filtration and the cake washing without using the water discharging belt, and the press roll type press mechanism.  
     CONSTITUTION: A couple of upper and lower filter cloths 12, 19, are traveled at the same constant speed, and the slurry is supplied 22 to the specified position on the filter cloth 12. And the vacuum valve 5 is opened, the air valve 6 is closed, the vacuum box 1 is moved at the same speed in the same direction as the filter cloth 12, the slurry on the filter cloty 12 is sucked and filtered, and the wet cake is formed on the filter cloth 12. Next, the washing water is spread 21 over the wet cake so as to substitute the mother liquid contained in the cake, and the filtrate and the washing water are separately extracted 4 on both sides of the partition 2. Then, the filter cloth 19 is laid over the washed wet cake so as to sandwich the cake in between filter cloths 12, 19, and this sandwich is passed through the press rolls 16W18 for carrying out the press and dehydration. Thus pressed and dehydrated cake is raked out by the scraper 23. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09222178-A (JP)
Title: Valve with electric welding coupler
Inventor: NAKANISHI SADAYUKI
IPC: F16K27/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To cause a metallic valve and an electric welding coupler to be posi tively and integrally assembled and further enable them to be endurable against a long term use by a method wherein a body of a metallic valve is integrally covered with a resin constituting the electric welding coupler. SOLUTION: A valve with electric welding coupler is made such that a resin constituting an electric welding coupler 3 and resin covering sections 2b, 2c of a body 2a of the metallic valve 2 are integrally formed, so that the coupler 3 and the metallic valve 2 are welded at wide area and welded in complex shape and even of they are used for a long period of time, inner fluid is not leaked out of a welding surface between the body 2a of the metallic valve 2 and the resin or the welding surface is not peeled off by a temperature or a pressure of the inner fluid, and the electric welding coupler 3 is not peeled off form the electrical welding coupler 3.
Patent JP-S63219708-A (JP)
Inventor: FUJIMOTO MASAYUKI
IPC: E01D19/14
Filed: 1987-03-09
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-S61211216-A (JP)
Title: Apparatus for laying down and conveying tile product
Inventor: SAKAKIBARA IWAO
IPC: B65G47/22
Filed: 1985-03-18
Abstract: PURPOSE:To improve balance during laying down a tile product and to stably transport the tile product by providing a chain supporting one chord portion of the tile product in such a manner as to terminate on this side of a transfer portion to a lay-down conveyer, and disposing a roller confronting in contact with the lower surface of the other chord at the side of the terminal end of the chain. CONSTITUTION:A tile product W is supported A, B at both side end portions by chains 7, 7a of an erect transport conveyer 1 to correspond to a chord 17, with a point C positioned forward more than the points A, B supported by a chain 14, and conveyed to a transfer portion 24 to a lay-down conveyer 18. When the tile product reaches on this side of the transfer portion 24, the roller 16 supports a chord 17a to be put in the four-point supporting state. Subsequently, supporting for the chain 14 and the roller 16 are gradually released to lay down the tile product W forward. In this arrangement, balance during laying down the tile is improved to improve the subsequent conveying posture.
Patent JP-2000251244-A (JP)
Title: Polyester film for magnetic recording media and magnetic recording tape
Inventor: ONO MASAAKI
IPC: B32B27/36
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a polyester film for magnetic recording media, suited to manufacturing high-capacity data storing tapes having low error rates. SOLUTION: A polyester film has an SRa of 2-5 nm and SRz of 10-40 nm on one surface A, the Young's modulus of this film is 5500 MPa or more in the length direction and 6500 MPa or more in the width direction, the thermal shrinkage ratio of this film at 100 deg.C for 30 min is 1.0% or less in the length direction and also in the width direction. A magnetic recording tape has a ferromagnetic metal film layer formed on the one surface A of the polyester film.
Patent JP-H05259395-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/265
Filed: 1992-03-12
Abstract: PURPOSE:To form simultaneously a plurality of polysilicon resistors having different resistivities with a single ion implantation process. CONSTITUTION:An insulation film 2 is formed on a semiconductor substrate 3. Then, a polysilicon film 1 is grown. After its growth, a nitriding film 4 is grown on the polysilicon film 1 where the silicon nitride film is patterned and changed to meet a polysilicon resistor value which aims at ion-implantation accelerating voltage with the silicon nitride film 4 as a mask, thereby forming a low concentration impurity polysilicon film 1a and a high impurity polysilicon film 1b.
Patent JP-H10232378-A (JP)
Title: Method of inspecting liquid crystal panel
Inventor: KOSHIMIZU TORU
IPC: G02F1/136
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a method permitting to inspect short-circuit defects of the liquid crystal panel all over the surface. SOLUTION: A polarizing plate sticking machine for sticking a polarizing plate 16 on a surface of a liquid crystal panel 13 is provided with a signal output terminal (signal output probe) 15 for liquid crystal panel drive. Here, short-circuit defects caused by conductive foreign particles mixed into the liquid crystal are inspected by connecting and impressing a liquid crystal panel inspection signal on each of inspection signal input terminals 9-11 for a picture signal line of the liquid crystal panel 13, a main scanning signal line, and opposed electrodes and a pressure is applied on the surface of the liquid crystal panel 13 by the roller 18 for the polarizing plate sticking, then opposed electrodes is came up to picture electrodes side by the pressure. Thus, it is possible to inspect short-circuit defects of a liquid crystal panel 13 all over the surface.
Patent JP-H04270818-A (JP)
Title: Ignition control method for gun-type burner
Inventor: KODA TATSUHIKO
IPC: F23N5/00
Filed: 1991-02-25
Abstract: PURPOSE:To provide an ignition control method in a gun-type burner capable of assuring a superior ignition at a proper ignition position every time without requiring any device for sensing a nozzle position in a system in which a distance between a shielding plate and a nozzle is varied, an amount of fuel passing through a hole in the shielding plate is varied and an amount of fuel to be supplied for combustion is controlled. CONSTITUTION:A relation between the number of steps from a reference position of a stepping motor 27 and an amount of fuel to be supplied for combustion is stored in advance in a controller 10. An amount of fuel adapted for ignition is stored in advance in the controller 10 under the number of steps from a reference position of the stepping motor 27. Prior to an ignition, a difference in the number of steps from the present amount of fuel to an amount of fuel adapted for the ignition is calculated and the stepping motor 27 is rotated by an amount corresponding to that difference.
Patent JP-H04272017-A (JP)
Title: Carrier control of cut plate and facility line
Inventor: NAKAJI SHIGERU
IPC: B65G43/00
Filed: 1991-02-26
Abstract: PURPOSE:To carry a cut plate to a desired position precisely by positioning the cut plate at the first point of time to receive it and thereafter without positioning on the way. CONSTITUTION:A cut plate S is placed on a standard positioning device 16 of a reception facility 10, two sides of the cut plate S facing to each other are respectively made contact with an X direction standard part 26 and a Y direction standard part 28, and standard positioning to set an intersection position of the competent two sides at a starting point in the X direction and the Y direction is carried out. The positioned cut plate S is moved by a specified amount in the X direction and placed on a classification carrier device 20. Additionally, the cut plate S is transported to an uptake table 70 by moving the classification carrier device 20 by a specified amount in the Y direction. Thereafter, the competent cut plate is transported to each facility by a specified carrier means. In this case, position of the cut plate is decided from the amount of movement in the X and Y directions at the time of transportation on the basis of the aforementioned starting point.
Patent JP-S61215249-A (JP)
Inventor: TATE MASAHISA
IPC: C04B35/101
Filed: 1985-03-20
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-S63221122-A (JP)
Title: Prepreg and its production
Inventor: KOSUDA HIROYUKI
IPC: C08G59/00
Filed: 1987-03-11
Abstract: PURPOSE:To obtain a prepreg excellent in heat resistance, impact resistance and toughness, by impregnating a reinforcement with a resin composition comprising an epoxy resin, a thermoplastic resin, a specified component and a curing agent for epoxy resin. CONSTITUTION:A resin composition (a) is obtained by mixing 30-96wt.% epoxy resin (i) selected from among novolak, (urethane-modified) bisphenol A epoxy resins and similar resins with 2-50wt.% thermoplastic resin (ii) selected from among a poly(ether) sulfone, a polyether imide and similar resins of a particle diameter <=400mum and a glass transition temperature >=100 deg.C, 2-49wt.% epoxy resin which is other than component (i), can dissolve component (ii), has a viscosity <=150P (at 25 deg.C) (e.g., glycidylamine epoxy resin) in an amount to give a component (ii)/component (iii) <=2 and/or epoxy group-containing reactive diluent (e.g., diglycidylaniline) and a curing agent for epoxy resin (iv). A reinforcement (b), such as carbon fiber or glass fiber, of an elongation >=1.3% is impregnated with component (a).
Patent JP-S58171866-A (JP)
Title: Pressure sensor
Inventor: TAKAHAMA KUNIHIKO
IPC: H01L29/84
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the thickness of a diaphragm and thus improve the sensor sensitivity by a method wherein an etching resistant thin layer is provided on the surface of etching-worked side of the diaphragm. CONSTITUTION:The etching resistant thin layer 2 is constituted of a P type Si crystal epitaxial-grown on a substrate by a CVD method, and contains boron, and the etching speed thereof is extremely slow. Comparing the etching speed to the boron density of the substrate 1 with that of the thin film 2, the latter is extremely slower, and therefore the etching surface becomes substantially flat and uniform at the part of the thin layer 2, even in the presence of unevenness of the etching speed to the substrate 1. Thereby, even when the thickness of the Si diaphragm becomes thin, the diaphragm can be formed in good reproducibility and uniformity.
Patent JP-H03257740-A (JP)
Title: Gas discharge display panel and its operating method
Inventor: TERAO YOSHITAKA
IPC: H01J17/49
Filed: 1990-03-06
Abstract: PURPOSE:To eliminate a need for separate electrodes exclusively used as pilot discharge as well as to make a contrast ratio high with no pilot discharge induced at all times by making each anode common to each main discharge cell and each pilot discharge cell in respective discharge spaces, and thereby each pilot discharge cell space into a small one narrower in width than each main discharge cell space. CONSTITUTION:Each pilot discharge cell space 24 and each main discharge cell space 22 are interchangeably disposed at each intersection of a matrix arrangement even in each direction extended from each cathode 18 and each anode 16. And each discharge space 20 along the direction extended from each anode 16 is formed into each space where each pilot discharge cell space 24 is communicated with each main discharge cell space 22, moreover each pilot discharge cell space 24 is narrower in width than each main discharge cell space 22. Meanwhile, each discharge space 20 is provided with each anode 16 which is common to each pilot discharge cell space 24 and each main discharge cell space 22. By this constitution, a need for separate electrodes exclusively used as pilot discharge is eliminated, furthermore a contrast ratio is thereby made high with no pilot discharge induced at all times.
Patent JP-H06265156-A (JP)
Title: Heating cooker
Inventor: HATANO HIDEAKI
IPC: F24C15/16
Filed: 1993-03-16
Abstract: PURPOSE:To easily remove a material to be heated by detecting a fully open door when heating cooking is finished, and sending a moving base for placing the material to be heated out of a heating chamber. CONSTITUTION:When a door 2 is closed, a controller 9 detects a weight of a material to be heated placed on a moving base 4 by weight detecting means 11, drives to control heating means 3 and rotating means 7 based on weight information to heat to cook the material to be heated while rotating. When the heating cooking is finished, the base 4 is stopped at the same position as that before cooking is started with the door 2 side as a moving direction by rotating position detecting means 12. When the door 2 is opened, door switching detecting means 8 detects fully open door 2, and the controller 9 controls to drive a driver 5 to send the base 4 which places the material to be heated toward an exterior of the chamber 1. Thus, even when the chamber 1 is heated hot in the case of oven cooking, etc., the material to be heated can be easily removed.
Patent JP-H07110644-A (JP)
Title: Method for regenerating image removing solution containing water and supporting body for holding image
Inventor: KAWANISHI TOSHIYUKI
IPC: G03G21/00
Filed: 1994-02-28
Abstract: PURPOSE:To obtain an image removing solution containing water for regenerating copying paper or printing paper by cleaning general PPC copying images, etc., by specifying a liquid permeation speed of the liquid (the removing solution) containing water to the supporting body for holding images such as paper. CONSTITUTION:At least a part of the supporting body for holding images is constituted of chartaceous layers consisting essentially of cellulose fibers and hydrophobic images composed of heat movable ink (toner) are formed on the chartaceous layer. The liquid permeation speed of the image removing solution containing water held to the supporting body for holding images used for the image regenerating method is >=12ml/m<2> when contacting time with the supporting body is 0.4sec. When the supporting body holding hydrophobic images is impregnated with the removing solution containing water, the liquid permeates the cellulose fibers and voids therebetween and spacing parts by a capillary phenomenon and an adhesive force between the toner image and the cellulose fiber is reduced. When the cellulose fibers absorb the removing solution, the cellulose fibers are deformed and the contacting area with the toner image is decreased to reduce the adhesive force therebetween.
Patent JP-H06267522-A (JP)
Title: Separator of zinc-bromine battery and its manufacture
Inventor: JINNAI KENICHIRO
IPC: H01M2/16
Filed: 1993-03-16
Abstract: PURPOSE:To obtain a separator and its manufacturing method which improves the performance of a battery by preventing the reduction of the overall efficiency of the battery resulting from the quality and or the thickness of the separator used for a Zn-Br battery, and also is favorable in respect of the cost. CONSTITUTION:As this separator, a sheet form composite of a mixture made by adding a shredded ion exchange membrane material to a mixing material of a polyethylene resin and a silica is used. When this separator is used to a battery, a low resistance separator 17 to prevent the attachment of a bromium complex in the charging time is provided to the plus side of the separator which consists of the above sheet 15 and the ion exchange membrane 16. As the manufacturing method of this separator, 20 to 30wt.% of ion exchange membrane shuredded in a chopper form is added to a minute porous membrane made by mixing the silica to a polyethylene resin, and heated and kneaded, to form in a sheet form with a thickness of about 1.0mm.
Patent JP-H09247360-A (JP)
Title: Contact type image sensor unit
Inventor: HONGOU HIROTAKA
IPC: H04N1/028
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a contact type image sensor unit which can read even a wrinkled document out with simple constitution. SOLUTION: At a specific position on one surface of a substrate 1 having a circuit conductor layer formed, photoelectric converting elements 2 having shift register circuits inside are mounted in array along the length of the substrate 1 (horizontal scanning direction), and on the reverse surface side of the substrate 1 where the photoelectric converting elements 2 are mounted, light emitting elements 3 are mounted in array along the length of the substrate 1 in parallel to the main scanning direction.  A light guide body 7 is to fitted so as to guide lights emitted by the light emitting elements 3 so that the document 6 is lit in parallel to the main scanning direction on the document 6 to be read and from two right and left directions symmetrically about the line (normal) that the photoelectric converting elements 2 or an erect nonmagnification image formation type lens 4 and the document cross at right angles.
Patent JP-S57168905-A (JP)
Title: Recovery of unreacted monomer
Inventor: UENO KUNIHIKO
IPC: C08J11/00
Filed: 1981-04-10
Abstract: PURPOSE: To recover a high-purity unreacted monomer free of contamination of inert gas, by using a self-priming slurry pump in transferring a halogen-containing polymer slurry after completion of the polymerization through a monomer recovery tank to the subsequent process.  
     CONSTITUTION: A halogenated ethylene such as vinyl chloride is polymerized in a polymerization kettle 1, the produced halogenated ethylene polymer slurry is transferred to a monomer recovery tank 3 under reduced pressure conditions, and the unreacted monomer is recovered by application of vacuum. Then, the halogenated thylene polymer slurry is transferred by a selfpriming slurray pump 4 to the subsequent process. In case where a common slurry pump is used, the slurry must be transferred in such a condition that a balance between the pressure in the recovery tank 3 and atmospheric pressure is maintained by introducing inert gas thrugh an inert gas inlet 9, but in case where a self-priming slurry pump is used, it is not necessary to introduce inert gas to the recovery tank 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09248718-A (JP)
Title: Machining voltage detector for wire electric discharging machine
Inventor: SUZUKI YASUO
IPC: B23H7/04
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To enable any short-circuit between a wire electrode and a workpiece to the detected certainly even if the machining is carried out by a high frequency pulse voltage. SOLUTION: In a machining voltage detector of a wire electric discharging machine made to detect an inter-pole voltage by full-wave rectification of a pulse voltage applied between a wire electrode 2 and a workpiece 1, capacitors 22a-22d are connected in parallel to the rectifier elements 11a-11d of a full-wave rectifier circuit 21. An induced voltage owing to inductance such as a wire electrode and/or wiring, etc., generated at the time of short-circuit between the wire electrode 2 and the workpiece 1 is absorbed in the capacitors 22a-22d, thus not appearing in the output of the full-wave rectifier circuit 21, thereby the output of the full-wave rectifier circuit 21 in the case of short-circuit becomes zero so that the short-circuit may be certainly grasped.
Patent JP-H061207-A (JP)
Title: Vehicle upper surface cleaning equipment
Inventor: TAKEUCHI SHIGEO
IPC: B60S3/06
Filed: 1992-03-13
Abstract: PURPOSE:To optionally adjust the bearing pressure of a top brush in an equipment where the top brush is elevated/lowered along guide rails provided on a guide frame which is supported by a traveling frame in a swayable manner. CONSTITUTION:A guide frame 9 to support a top brush 8 along guide rails 10, 10 is supported by a traveling frame 4 by a pair of cylinders 13, 13 in a swayable manner. When the traveling frame 4 is traveled, the cylinders 13, 13 are driven and the guide frame 9 is energized in the traveling direction of the traveling frame 4, and at the same time, the energizing force of the guide frame 9 is adjusted by changing the pressure to be supplied to the cylinders 13, 13. This arrangement allows the free adjustment of the bearing pressure to be applied between the top brush 8 and the vehicle when the vehicle is cleaned by the top brush 8.
Patent JP-H10248862-A (JP)
Title: Tubular structure and method for manufacturing shaft for artificial appliance
Inventor: BIEDERMANN LUTZ
IPC: A61F2/60
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To manufacture a socket for an artificial appliance by a simple method without manufacturing an intermediate shape by setting the length of a tube longer than that of the socket to be formed, forming a first section into a ring from the outside, and folding back a residual part forming a second section at the first section on a ring holder. SOLUTION: To form a socket for an artificial appliance, a part substantially two times as long as the length of the socket to be formed is cut off from a tubular material braided by a glass fiber. The tube is fastened by being surrounded by a ring at a prescribed distance from one opening end 1. The distance from the opening end 1 to the ring 2 selected according to the length of the socket for forming a first part 3 to be formed. A first section 3 and an opposite second section 4 are formed into a double-wall member by folding back the second section 4 at the ring 2 and the first section 3. The double-wall member contains the bottom part having a through hole in the center.