baber/WOPTO huggingface dataset:
Patent JP-H10225907-A (JP)
Title: Router woodworking machinery
Inventor: AOKI YUKIO
IPC: B27C9/04
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To form a chair-like part with an adequate depth and a mortise and tenon part cut shallowly, by causing the working depth of the chair-like part to have a specific relationship with the working depth of the mortise and tenon part, and monitoring these depths, and cutting the uncut part generated on the wood end side of the chair-like part when a detected difference in depth is wider than a specified difference. SOLUTION: After working a chair-like part 40a based on a standard working route stored in a storage device, a working depth Hki of the chair-like part and a working depth Hai of a mortise and tenon part are compared, and it is decided whether an uncut part is to be cut or not dependent on whether an expression Hki-Hai >= constant value will be established or not. When the expression is established, the uncut part is cut using a flat cutter 20. The constant value is to be determined by the outer diameters of the flat cutter 20 and a dovetail cutter 21 and the width of the chair-like part 40a. For example, when the outer diameter of the flat cutter 20 is 70mm and the outer diameter of the dovetail cutter 21 is 48mm at the tip and 30mm at the base and further, the length of a flat part between B and C based on R1=35mm, is about 30-35mm, the constant value is about 40mm.
Patent JP-S51121522-A (JP)
Title: A process for preparing rodenticides
Inventor: MARUYAMA TSUTOMU
IPC: A01N25/04
Filed: 1975-04-12
Abstract: PURPOSE: A process comprises carrying out the formulation and solidification while keeping compounds for the mixing uniform and maintaining the gel unchanged in the rodenticides producing steps. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63211708-A (JP)
Title: Magnetizing yoke
Inventor: HAYAKAWA MASUMI
IPC: H01F13/00
Filed: 1987-02-27
Abstract: PURPOSE:To obtain a magnetizing yoke for stable skew magnetization of a parallel magnet rotor by forming main coils to the base area adjacent to the yoke of pole pieces and cancel coils which generate magnetomotive force smaller than that of main coils in the direction opposed to the coil to the end parts. CONSTITUTION:When a current is applied to main coils 2 and cancel coils 3, a magnetomotive force is generated by the main coils 2 as indicated by 4 and a magnetomotive force is also generated by the cancel coils 3 as indicated by 5, opposed to 4. When the main coils 2 and cancel coils 3 are connected in series so that the same current is applied to the main coils 2 and cancel coils 3, since magnetomotive force by main coils >> magnetomotive force by cancel coils, the yoke is magnetized by the main coils 2, having the poles as shown in the figure. A greater part of leakage magnetic flux entering the magnet 7 through the gaps between pole pieces 1a is cancelled by weak magnetic flux of cancel coils 3 provided, the magnetization boundary line 7c appears at the internal circumferencial side edge line 1d of pole piece 1a and ferromagnetized region 7a and nonmagnetized region or weak-magnetized region 7b are appearing on the magnet 7.
Patent JP-H05243390-A (JP)
Title: Connecting structure of conductive layer in semiconductor device and its manufacture
Inventor: TADA KENICHI
IPC: H01L27/108
Filed: 1992-03-02
Abstract: PURPOSE:To satisfactorily connect a first conductive layer to an upper-layer conductive layer by a method wherein a difference-in-level reduction member which reduces the difference in level between a barrier layer and the first conductive layer is formed at the upper part of the barrier metal existing inside a through hole. CONSTITUTION:First conductive layers 27a, 27b are formed on barrier metal layers 25a, 25b; through holes 23a, 23b are filled with the first conductive layers 27a, 27b. While the first conductive layers 27a, 27b existing inside the through holes 23a, 23b are left, the first conductive layers 27a, 27b are etched and removed. While the barrier metal layers 25a, 25b existing inside the through holes 23a, 23b are left, the barrier metal layers 25a, 25b are etched and removed. The upper part 26 of the barrier metal layer is situated at a part which is lower than the upper part 28 of the first conductive layer. A difference-in-level reduction member which reduces the difference in level between the barrier metal layer 25a and the first conductive layer 27a is formed at the upper part 26 of the barrier metal layer. Thereby, upper-layer conductive layers 33a, 33b can be electrically connected satisfactorily to the conductive layers 27a, 27b formed inside the through holes.
Patent JP-S57159244-A (JP)
Title: Producing device for amorphous metallic strip
Inventor: TACHIKAWA NARIAKI
IPC: B22D11/06
Filed: 1981-03-27
Abstract: PURPOSE:To improve a cooling effect by forming a cooling roll in such a way as to delineate and seal the inside hollow part of the roll with a cylindrical shell and side walls in the edge parts on both sides of the cylindrical shell and constituting these in such a way that cooling water is flowed from one axial direction to the other axial direction through a revolving shaft extending in the axial direction of the cooling roll. CONSTITUTION:Molten metal is ejected and supplied to the revolving surface of a cooling roll 1, and is quickly cooled and solidified, whereby an amorphous metallic strip is produced. Said roll 1 is so provided that the inside hollow part 10 of the roll is delineated and sealed from the outside by a cylindrical shell 2 assuming a revolving surface and side walls 3, 4 which are fixed to the end parts on both sides of the shell 2. A guide plate 14 of a constant width forming cooling water flow holes 16 toward the generator direction of the inside surface of the shell 2 is supported like a bridge on at least one of the side walls 3, 4, and cooling water flow passages 6a, 7a are provided to the revolving shafts 6, 7 extended in both axial direction from the walls 3, 4. Thereupon, the cooling water is flowed from one axial direction to the other axial direction into the cooling roll 1.
Patent JP-S59168898-A (JP)
Inventor: OGATA NOBUTAKA
IPC: D06F75/26
Filed: 1983-03-17
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-S60189890-A (JP)
Inventor: YAMADA YASUYUKI
IPC: A61B19/00
Filed: 1984-03-09
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-H05242175-A (JP)
Title: Shape arrangement system
Inventor: OHASHI SHINICHI
IPC: G06T11/80
Filed: 1992-03-03
Abstract: PURPOSE:To allow a user to arrange a shape at an optional position and an optional angle by the shape arrangement system. CONSTITUTION:The shape arrangement system 1 consists of an input data discrimination part 11 which recognizes input data, a shape data read part 12 which reads shape data 21 out of a shape data file 2, a working shape data display part 13 which displays the shape data in a work area, an arrangement source position indication part 14 which indicates a shape element at an arrangement source, an arrangement destination indication part 15 which indicates a shape element at an arrangement destination, a shape data copying part 16 copies the shape data displayed in the work area to the arrangement destination position, and a working shape data deletion part 17 which deletes the shape data displayed in the work area.
Patent JP-S63213344-A (JP)
Title: Plasma processing device
Inventor: SUZUKI KAZUO
IPC: H01L21/3065
Filed: 1987-03-02
Abstract: PURPOSE:To enable transportation of high density plasma to a surface of a sample and to improve film quality and to perform plasma processing with speed, by making a distribution of magnetic flux density be shaped to decrease monotonously in the direction of a sample board to a discharge tube and defining a position of electron cyclotron resonant magnetic field generation inside a sample room. CONSTITUTION:Magnetic flux density on a microwave 4 incident end of a discharge tube 2 is made larger than that on an electron cyclotron resonant position so that its distribution of magnetic flux density is shaped to decrease monotonously from a discharge tube 2 to a sample board 8. A magnetic field position is installed in the sample room 9 so as to generate microwaves 4 and electron cyclotron resonance. Therefore, a region where high density plasma is generated in the region of high magnetic flux density rather than resonant magnetic flux density can be extended to the sample room, and a distance at which plasma is extruded by a magnetic field gradient and transported to the sample board 8, can be made small. Hence, high density plasma can be transported to the surface of the sample 7.
Patent JP-S55137553-A (JP)
Title: Toner concentration detecting device of copying machine
Inventor: FURUICHI MASAYOSHI
IPC: G01N27/72
Filed: 1979-04-16
Abstract: PURPOSE:To realize accurate toner concentration detection, by constituting so that both the end parts of a magnetic core of which direction of lamination is adjusted to the direction of conveying of the developer may respectively contact with the opposing outside faces of the tubular conveying means. CONSTITUTION:A tubular conveying means 2 intended to convey the developer prepared by blending a carrier and a toner consists of an opening part 4 and a closed part 6, and end parts 22, 24 of a magnetic core 20 are provided in tight contact with the opposing outside faces of the closed part 6, and alternating magnetic fields are generated by applying alternating currents to terminals 30, 32 of a coil 28. In this constitution, the density of the generated magnetic flux varies with the toner concentration of the developer 31. By controlling on the basis of the value of the alternating current applied corresponding to the desired toner concentration, the toner concentration may be maintained at a specified value.
Patent JP-2000237259-A (JP)
Title: Mechanism for adjusting strength and weakness of massaging machine
Inventor: NAKAMURA JUNJI
IPC: A61H15/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To perform change in another end position of an arm for adjusting strength and weakness by using few number of parts. SOLUTION: A therapeutic element 1 is provided on the apex of an arm 10 freely rotatably supported at its middle part and another end of the arm 10 is freely rockably connected with one end of a connecting link 36. Strength and weakness of massaging by means of the therapeutic element is adjusted by adjusting position of another end of the connecting link.  A rotating plate 3 being freely rotatable around a supporting shaft 30 and supporting freely rotatably another end of the above connecting link 36, a transmission member 22 for transmitting rotating power between both of the rotating plate 3 and a driving shaft 2 for massaging, an idle member 23 being brought into contact with the rotating plate 3 and rotated with the rotation of the rotating plate 3 and an actuating member 4 separating the transmission member 22 from the driving shaft 2 for massaging and moving it to a position being brought into contact with the rotating plate 3 and the idle member 23 are provided.  It is possible thereby to adjust strength and weakness by connecting between the driving shaft 2 and the rotating plate 3 by means of the transmission member 22 and to lock the rotating plate by bringing the transmission member 22 into contact with the rotating plate 3 and the idle member 23.
Patent JP-S58163093-A (JP)
Inventor: TSUDA HIROSHI
IPC: G08B5/22
Filed: 1982-03-19
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-H03251651-A (JP)
Title: Hot water producing device
Inventor: KAGAWA KIYOSHI
IPC: F02G1/043
Filed: 1990-02-28
Abstract: PURPOSE:To make it possible to produce hot water with high thermal efficiency without an electric power supplying element by providing a Stirling engine, a combustion device supplying heat to a heater thereof, a heat exchanger element provided in a cooler of the engine, a water circulation channel connected to this element, and a pump means. CONSTITUTION:When a Stirling engine 19 is started with a combustion device 13a operated, a medium enclosed in a space 30 of a high temperature part and a space 31 of a low temperature part in a cylinder 20 is made to expand and contract repeatedly and thereby a displacer and a power piston 24 and 25 (of a piston element) are put in reciprocation. At this time, the pulsation of a pressure generated in the engine 19 is given to a check valve and diaphragms 16a, 41 and 42 (of a pump element) and thereby the pump element is operated. Thereby a liquid to be heated is sent to a heat exchanger 32 (of a cooler) for cooling of the engine 19 from a water source through a circulation channel 16 and heated by the heat of the engine 19 radiated therefrom. Then, necessary hot water is let out continuously from the outlet side of the heat exchanger 32.
Patent JP-S52129537-A (JP)
Title: Optical system
Inventor: ITOU YOSHITOSHI
IPC: G02B27/02
Filed: 1976-04-23
Abstract: PURPOSE: To make it possible to observe the welding conditions with an ITV to a satisfactory extent by interposing an ultrated ray transmissive filter, condensing mean and a partially shielding filter between an object and an image pickup plane so as to reduce the brightness of an arc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11248228-A (JP)
Title: Compressor-controlling method in air-conditioning system
Inventor: NISHIHARA YOSHIKAZU
IPC: F25B13/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To secure the reliability of a compressor and a refrigerant heater, and at the same time to save energy by setting the compressor to a first frequency, by collecting a refrigerant inside an outdoor heat exchanger for controlling, and by setting the frequency of the compressor to a second frequency that is lower than the first one for operating. SOLUTION: A piping temperature is detected by a temperature sensor 33 being provided in piping around a refrigerant heater 28 and a two-way valve 24 is opened. Then, refrigerant circulation failure is checked. In the check of the refrigerant circulation failure, when it is judged that the refrigerant circulation is normal, a combustion instruction is outputted to a combustion-system controller, the collection of a refrigerant is completed, the frequency of a compressor is gradually reduced, for example, to 38 Hz for operating till second preheating is completed.  More specifically, the frequency of the compressor after the collection of the refrigerant is suppressed low for preventing liquid from being returned, and at the same time the abnormal rising of the temperature of a refrigerant heater is suppressed on ignition, thus securing the reliability of a compressor 6 and the refrigerant heater 28 and saving energy.
Patent JP-H09219144-A (JP)
Title: Electric field emitting cathode and its manufacture
Inventor: ITO SHIGEO
IPC: H01J9/02
Filed: 1996-02-08
Abstract: PROBLEM TO BE SOLVED: To restrain the resistance value of the whole of a resistance layer from being changed even when ambient temperature is increased by forming the resistance layer out of two plural layers made of resistant materials different at least in tempera ture characteristics. SOLUTION: A resistance layer 1 is formed out of a first resistance layer 102 composed of α-Si , and of a second resistance layer 2 composed of CT2 O3 different from the resistance layer 102 in temperature characteristics. An insulating layer 103 is formed over the resistance layer 2, concurrently holes 112, are provided for the insulating layer 103, and furthermore emitter corns 115 made out of high melting point metallic material and the like are formed at the bottom surfaces of the holes 114. The resistance value of the whole of the resistance layer 1 is so designed as to be a prescribed value by changing the film thickness of the resistance layer 102 or the resistance layer 2 while the resistivities of the resistance layer 102 and the resistance layer 2 are taken into consideration.  This constitution thereby allows the uppermost layer of the resistance layer 1 to be covered with the resistance layer 2 having resistance against dry etching, and the resistance layer 2 acts as a stop layer even when the holes 114 are formed over the insulating layer 103, so that the surface of the resistance layer 102 can be prevented from being changed in quality.
Patent JP-S54137309-A (JP)
Title: Magnetic disk memory
Inventor: ODA HIROYASU
IPC: G11B23/50
Filed: 1978-04-18
Abstract: PURPOSE: To prevent the abnormal contact between disks and a head from being established by providing current partitions around and in the vicinity of the outer edges of rotating disks so that dusts thrown from the surface of one disk may be prevented from going around the other diskcs.  
     CONSTITUTION: Current partitions 6 having substantially the same thickness as that of disks 1 are arranged at an equal spacing from that between the adjacent rotating disks 1 so that the air flow fed our of the outer edges of the disks 1 by the centrifugal force accomplanying the rotations of the disks 1 impinges upon the surrounding outer wall and is restricted from running about to the surface of the other disks 1. As a result, the dusts thrown from the abnormal contact of a head 2 which is estabilished on one disk can be prevented from running about to reach the surfaces of the other disks and from inducing the abnormal contact between the disks 1 and the head 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61207495-A (JP)
Title: Low-temperature flowability improver for fuel oil
Inventor: HIHARA TAKESHI
IPC: C10L1/185
Filed: 1985-03-09
Abstract: PURPOSE:To provide the titled improver which is useful for a heart cut of a petroleum and, low in melting point and easy to handle and which comprises a specific polyalkylene glycol. CONSTITUTION:The titled improver comprising a polyoxyalkylene ether and/or polyoxyalkylene ether or ester derivative which is 200-4,000 in molecular weight and has at least one 12-26C unsaturated hydrocarbon residue derived from a 12-26C unsaturated alcohol (e.g.: oleyl alcohol), unsaturated fatty acid (e.g.: oleic acid) or unsaturated fatty acid anhydride (e.g.: octadecenyl succinic anhydride) and a 12-26C saturated hydrocarbon residue derived from saturated alcohol (e.g.: stearyl alcohol), saturated fatty acid (e.g.: stearic acid) or fatty acid anhydride (e.g.: octadecyl succinic anhydride) and a a 1-4C alkylene group.
Patent JP-H01221434-A (JP)
Title: Thermosetting resin prepreg
Inventor: OTAKE RIICHI
IPC: C08J5/10
Filed: 1988-03-01
Abstract: PURPOSE:To obtain the title prepreg improved in dimensional stability without detriment to its water absorption resistance, chemical resistance and soldering resistance, by impregnating a fibrous reinforcement with a thermosetting resin containing an inorganic filler treated with a specified water-dispersible resin and forming the impregnated fibrous reinforcement into a prepreg. CONSTITUTION:A water-dispersible resin is obtained by esterifying a copolymer of a weight-average MW of 2,000-100,000, obtained by copolymerizing at least 12wt.% ethylenically unsaturated carboxylic acid compound with at most 88wt.% other copolymerizable unsaturated compounds, with a bisphenol-derived epoxy resin having 1.1-2.0 epoxy groups on the average per molecule and an epoxy equivalent >=400 in a weight ratio of 2:1-1:10 in the presence of a basic compound and a tert. amine. An inorganic filler is treated with a treating agent formed by dispersing this resin in an aqueous dispersing medium of a pH of 4-11 to adhere 0.1-8.0pts.wt. said resin to 100pts.wt. inorganic filler. A mixture of 100pts.wt. thermosetting resin with 30-250pts.wt. said inorganic filler and 30-100pts.wt. fibrous reinforcement, is formed into a sheet of a desired thickness, and this sheet is heated to bring the resin into the B-stage.
Patent JP-S60189524-A (JP)
Title: Information processor
Inventor: HACHIKAKE MASAHIKO
IPC: G06F1/16
Filed: 1984-03-09
Abstract: PURPOSE:To reduce the installing space and also to improve the operability by providing an input device in an open/close enable way to the side face of an information processor having the height larger than the base. CONSTITUTION:For an information processor, the height H is set larger than the base S in order to reduce the installing space. An operator feeds data to the processor after pulling down an input means 15 and operating a key button group 20. At the same time, a display screen 39 of a liquid crystal unit 15 serving as a display means appears when the means 15 is opened. Thus the operator can perform the operation while looking at the screen 39. Then the means 15 is closed when the processor is not used. Thus the surface at the opposite side to the means 15 doubles as a cover.
Patent JP-S53132036-A (JP)
Title: Thermosetting resin composition for coating powder
Inventor: TAKEZAWA SHIYOUICHIROU
IPC: C09D5/03
Filed: 1977-04-22
Abstract: PURPOSE: The title composition capable of forming smooth films having improved gloss, weatherability, ultraviolet light resistance, and storage stability, comprising (A) a polymer consisting of a hydroxy-group containing vinyl monomer, styrene, and a dialkyl ester of an aliphatic unsaturated dibasic acid and (B) a compound having functional groups reactive with the hydroxyl groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09237857-A (JP)
Title: Semiconductor device
Inventor: PIEERU BOODE
IPC: H01L21/768
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device where cracking is restrained from occurring in the side wall of an via opening and circuit devices formed on a substrate can be set uniform in performance, wherein the semiconductor substrate where circuit devices are formed is joined to an insulator support body by soldering for the formation of the semiconductor device. SOLUTION: A semiconductor device is equipped with a chip 7 soldered to a support 20. The chip 7 is possessed of a semiconductor substrate 10, a viahole 16, a grounding plane 12 formed on the back of the substrate 10, and an anti-sticking layer 13 deposited so as to be continuously joined to the inside of the viahole 10, wherein a solder layer 14 not wettable to the anti-sticking layer 13 but wettable to the grounding layer 12 is provided with a spherical body 14b which is located inside the viahole 10 so as not to come into mechanical contact, with it. The semiconductor device is manufactured through such a method that the solder layer 14 is interposed between the support 20 and the rear surface 10b where the grounding plane 12 and the anti-sticking layer 13 are formed and melted in a pressurized atmosphere, whereby the solder layer 14 is turned into a ball inside a viahole.  The anti-sticking layer is formed without a mask.