baber/WOPTO huggingface dataset:
Patent JP-H04327607-A (JP)
Title: Mixing and agitating device
Inventor: KOTO ATSUSHI
IPC: E02D17/13
Filed: 1991-04-26
Abstract: PURPOSE:To improve agitation efficiency by means of an agitating vane by covering the exposed surface of an excavation shaft near an excavating vane with a cylinder rotatably supported with respect to the excavation shaft, wherein the outer periphery of said cylinder is in contact with excavated soil. CONSTITUTION:An excavation shaft 2, wherein excavation vanes 3 are fixed to the end thereof and a flow passage 8 for liquid solidifying agent 7 is provided in the shaft 2, is advanced into or drawn out of the ground, while said shaft 2 is being rotated, so that soil and the agent are mixed and solidified to form a pile in the ground. In this device, the exposed surface of the shaft 2 near the vanes 3 is covered with a cylinder 5 rotatably supported with respect to the shaft 2 so that the outer periphery of said cylinder makes contact with the soil excavated by the vanes 3. As a result, the rotation of the shaft 2 produces no effect on the excavated soil, thereby reducing or eliminating the rotation of the soil.
Patent JP-H05323723-A (JP)
Title: Long length document copying device
Inventor: HATANO FUTOSHI
IPC: G03B27/62
Filed: 1992-05-18
Abstract: PURPOSE:To carry out continuous copying process by having the document ran over the document platen, exposed and scanned in a state where a document platen and an optical system is stopped. CONSTITUTION:When copying process of the multiple number of pieces is carried out continually of the long length document contained in a carrier sheet 11, the long length document contained in a carrier sheet 11 is made to run over the document platen along with the carrier sheet 11 and expossed and scanned utilizing a device such as a pin tractor 8 and when the exposure scanning is completed, a driving system such as the pin tractor 8 is released on the carrier sheet 11. Following, the document is returned to the document platen along with the carrier sheet 11 utilizing an automatic document feeding mechanism and the long length copying is continuously carried out while repeating such a reciprocating action of the document. Therefore, by continuously reciprocating, the automatic and continuous copying process can be carried out on the long size document which cannot be contained in the document platen without removing the carrier sheet 11 containing the long length document from the pin tractor 8.
Patent JP-S5551645-A (JP)
Title: Anti-skid device
Inventor: SAKAKIBARA SHIYUNKICHI
IPC: B60T8/48
Filed: 1978-10-11
Abstract: PURPOSE: To assure the change-over operation of change-over valves of hydraulic circuits and raise the safety, by using open/close valves as all the change-over valves.  
     CONSTITUTION: In the initial stage of braking, oil pressure from a master cylinder 12 is transmitted to a wheel cylinder 24 through both a normally open valve 20 and an orifice 28 to sharply raise the pressure in the wheel cylinder. When a wheel has reached a state just before locking-up, the reaching is detected by a detector 32 to open a normally closed valve 30. As a result, oil pressure in a second oil passage 22 is transmitted to a third oil passage 46 and a fourth oil passage 50 to actuate a plurality of return pumps 52 of different phase and reaches a fifth oil passage 56. The oil in the each pump 52 is introduced into the fifth oil passage 56 by the action of teeth of a cam 66 to displace a valve member in the valve 20 to close it. Oil is supplied only through an auxiliary operating oil passage 26 to reduce the oil pressure in the wheel cylinder 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0424957-A (JP)
Title: Manufacture of microcomputer device
Inventor: SAKAMOTO YASUHIKO
IPC: H01L25/04
Filed: 1990-05-15
Abstract: PURPOSE:To omit a process for newly forming an EPROM, to manufacture with photomasks of the number of a minimum limit and to eliminate variations in characteristics by forming an interface circuit for an EPROM and a microcomputer on the same chip. CONSTITUTION:A pattern of an interface circuit for an EPROM is associated with a pattern of a photomask for an existing microcomputer. In this case, since the interface circuit can be formed in the same manufacturing process as that of the microcomputer, it is not necessary to fundamentally alter the design of the microcomputer. A wiring pattern 23 for connecting terminals and an outer terminal 24 are formed on a board 20. A chip 22 of the microcomputer and a chip 21 of the EPROM are placed on the board. Since the chip 21 is selected from the existing ones, it is not necessary to newly design a pattern of the photomask of the EPROM. Both the chips are connected through the pattern 23 on the board.
Patent JP-H0613468-A (JP)
Title: Interlayer contact structure of semiconductor device and manufacture thereof
Inventor: KIN SHIYOUFUKU
IPC: H01L23/52
Filed: 1991-04-26
Abstract: PURPOSE: To solve the defective contact problem by deep via holes and to enable to form a flat conducting layer on a substrate having nonuniform surface caused by the step difference by providing pads, which are formed at the vertical lower end parts of the via holes and a lower wiring. CONSTITUTION: Interlayer contacts through via holes 100 are formed on a semiconductor substrate, wherein bending is formed by the step difference on the surface. In this semiconductor device, the via holes 100 formed in an interlayer insulating layer 18, a lower wiring 50 and an upper wiring 55 in contact through the via holes 100 and pads 35a, which are formed under the vertical lower end parts of the via holes 100 and the lower wiring 50, are provided. For example, the width of the pad 35a is set so that the width is smaller than the width of the via hole 100. Furthermore, the pad 35a is formed independently of the peripheral conducting layer or formed in a shape linking to the other wirings at the vertical lower end part of the via hole 100.
Patent JP-S614131-A (JP)
Inventor: TAKAOKA NAOTOSHI
IPC: H01H85/10
Filed: 1984-06-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000317502-A (JP)
Title: Billet rolling method
Inventor: NAKAJIMA TSUTOMU
IPC: B21B1/02
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To apply a round billet and a square billet commonly to a hot- continuous rolling without changing the rolls. SOLUTION: The first rolling stands S1, S3 having a pair of flat rolls and the second rolling stands S2, S4 having a pair of flat rolls different by 90 deg. to the axial direction of the flat rolls in the first rolling stand, are used. While individually executing the control in the number of revolutions of rolls to the round billet CB and the square billet SB, commonly a hot-rough rolling is executed. After forming into the square cross section, a middle rolling and a finish rolling are executed to form the round billet having small diameter.
Patent JP-S5748702-A (JP)
Title: Manufacture of stripe filter
Inventor: SHIMIZU HIROFUMI
IPC: G03F7/30
Filed: 1980-09-08
Abstract: PURPOSE:To obtain a high-quality filter easily by forming a film of an amphoteric material, such as gelatin, on a transparent substrate, by dyeing the 1st layer by inactiviating either one of an NH2-group and a COOH-group, and then by dyeing  the 2nd layer and following layers by inactivating groups having the opposite  properties. CONSTITUTION:A transparent substrate 1 is applied with a solution obtained by adding a metachromatic agent, inactivating either one of an NH2- and a COOH- group, and glyoxal to a protein solution of gelatin and casein, thereby forming an insoluble thin layer 2. Photoresist 3, provided on the layer 2, is used for exposure and development and after the layer 2 wherein NH2, for example, is sealed off is dyed with basic dye, the remaining resist 3A is removed to obtain stripes 2A in the 1st color. On the layer 2, a layer 6 wherein COOH- is sealed off is formed and on it, a resist layer is further formed; and a filter 5 for the 2nd color is used for dyeing with acidic dye, thus obtaining the 2nd stripe layer 6A. Similarly, the 3rd stripe layer 8A is also formed. Consequently, an excellent stripe filter whose layers 2A, 6A and 8A and undyed area are not contaminated at all is obtained.
Patent JP-H1074177-A (JP)
Title: Secondary input and output bus having extension slot capability and hot plugging function
Inventor: PATRICK ALLEN BATSUKURANDO
IPC: G06F13/36
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To change a specific adaptor card without reducing the total electric power of a computer system by preparing a single connector slot to accept a card that executes a specific function of an input/output device, a memory, etc. SOLUTION: A PCI bridge chip 203 performs the interrupt processing, the transfer of messages, the arbitration, the snooping, etc. Furthermore, a logic and a function are added to attain the conversion of a bus protocol between a system bus and an input/output bus 202. The bus 202 is connected to at least a driver/receiver module 204 which offers an interface between an actual adaptor slot 206 including a connector and the additional logic and the bus 202. The slot 206 accepts an input/output device 208. In such a constitution, a user can replace a specific adaptor card with another without turning off the system power supply.
Patent JP-H0420322-A (JP)
Title: Tableware drying machine
Inventor: SOMENO KIYOSHI
IPC: A47L19/00
Filed: 1990-05-15
Abstract: PURPOSE:To constitute the drying machine so that tableware and a tableware basket can be taken in and out easily by constituting this machine so that the whole tableware basket can be drawn out in front, and making an opened opening/closing cover does not so much disurb taking-in-and-out of the tableware and taking-in-and-out of the tableware basket. CONSTITUTION:On a basket placing wall part 4 of a drying machine main body 1, a tableware basket 21 is provided so as to be movable along the forward and the backward directions. Accordingly, the tableware basket 21 can be drawn out to this side in a state that opening/closing covers 11, 12 are opened, and its drawing-out is controlled by a fact that an engaging part 22a of the tableware basket 21 abuts on a stopper 26 formed in a front side wall part 6 of the drying machine main body 1. By such a control, it does not occur that the tableware basket 21 is drawn out excessively and detached from on the basket placing wall part 4 and dropped, and it can be drawn out safely. Also, since the whole tableware basket 21 can be drawn out/in from as mentioned above, the part covered with the opened opening/closing covers 11, 12 in this basket can be made small. Accordingly, the number of times that the opened opening/closing covers 11, 12 disturb at the time of taking in and out tableware and the tableware basket 21 can be decreased.
Patent JP-S5829394-A (JP)
Title: Capacitor motor
Inventor: SESHIMO KOUJI
IPC: H02P25/04
Filed: 1981-08-12
Abstract: PURPOSE:To prevent the lowering of the efficiency of a motor when it is operated at intermediate speed and low speed, by providing a tap for intermediate  speed and  a tap for low speed in the middle of the main winding and by selecting these taps to be connected to an auxiliary winding by means of a selector  switch. CONSTITUTION:A main winding 21 and an auxiliary winding 22 are arranged at an angle of 90 deg. to each other electrically on a stator core. At the time of high- speed operation, an operation capacitor 26 is connected serially to the auxiliary winding 22 in the state that a positive characteristic thermistor 27 is connected in parallel to an operation capacitor 26, and these are connected in parallel to the main winding 21. At the time of intermediate-speed and low-speed operations, a tap 24 for intermediate speed and a tap 25 for low speed which are provided in the middle of the main winding 21 are selected by a tap selector switch 28 according to a load.
Patent JP-2000047128-A (JP)
Title: Optical scanning device
Inventor: SHIBATA ETSUKO
IPC: G02B26/10
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To secure the minus shift quantity of a convergence point movement quantity, to radiate heat speedily, and to maintain a reduced beam diameter by molding a hold member out of magnesium by injection molding. SOLUTION: The hold member for a light source 1 and a collimator lens is molded out of magnesium by injection molding. The magnesium is selected out of a magnesium single body, Mg-Al magnesium alloy, Mg-Mn magnesium alloy, etc. For the injection molding of the magnesium, half-molten metal is injected into a metal mold and even a thin molding has small shrinks and cracking and good surface precision since the temperature of the Mg alloy at the time of the molding is low and shrinkages at the time of solidification are small. Consequently, the minus shift quantity of the convergence point movement quantity of the interval between an LD light emission point and a collimator lens due to thermal expansion can be secured sufficiently, heat can speedily be radiated from a light source part, etc., and even in the case of temperature variation, the reduced beam diameter can be maintained.
Patent JP-2000316040-A (JP)
Title: Portable telephone set
Inventor: NAKAJIMA MASATO
IPC: H04M1/62
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone set whose reception sound is clear by fitting a display area, a sound source area and an operation area to a casing or a cover part so that a state where the areas overlap with one of the other areas or a state where they do not overlap with any other area can be switched. SOLUTION: One area of an area having a display part 4, a sound source area having a hands-free speaker 8 and an operation area where a plurality of operation keys 1 are arranged is provided to a casing 1 or a cover part 7 covering the casing 1 so that a state where one area overlaps with one of the other areas and a sate where one area does not overlap with any other area can be switched. To put it concretely, the hands-free speaker 8 is installed in the cover part 7 covering the operation key 11 and the hands-free speaker 8 is so disposed that it is positioned on the front face of the housing 1 when the cover part 7 covers the operation key 11. When reception sound is reproduced by the hands-free speaker 8, sound is outputted to a direction where the ear of a call receiver is usually positioned in a hands-free state.
Patent JP-2000319459-A (JP)
Title: Ethylene-based polymer composition and laminated item for extrusion lamination
Inventor: WAKAYAMA MASAHIRO
IPC: B32B27/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene-based polymer composition for extrusion lamination and a laminated item which show excellence in heat sealability, particularly at low temperature and the like, hot tack, impact resistance, sticking strength, transparency, formability and the like, particularly low temperature heat sealability (high speed production of a bag). SOLUTION: An ethylene-based polymer composition for extrusion lamination contains (A) 10 to 75 wt.% of an ethylene homopolymer or an ethylene/α-olefin copolymer which is obtained by (co)polymerizing ethylene or ethylene and an α-olefin having 3 to 20 carbon atoms in the presence of a catalyst containing at least a cyclopentadiene compound and a compound of a transition metal belonging to the group IV of a periodical table and meets requirements including (a1) density of 0.86 to 0.96 g/cm3, (a2) melt flow rate of 0.1 to 100 g/10 minutes, (a3) molecular weight distribution (Mw/Mn) of 1.5 to 5.0, (a4) a composition distribution parameter Cb of not more than 2.00 and the like, (B) 10 to 60 wt.% of other ethylene-based polymer and (C) 10 to 60 wt.% of a rubbery polymer. The melt flow rate of the composition is 1.0 to 20 g/10 minutes.  A laminated item uses the resin composition as a sealant layer.
Patent JP-H09309222-A (JP)
Title: Image forming device
Inventor: KAMIOKA MAKOTO
IPC: B41J2/44
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To form an image forming device capable of decreasing an angle of locus inclination made at the time of irradiation of a plurality of light beams from a light beam scanning optical system on the moving surface of a photosensitive body. SOLUTION: The image forming device includes a photosensitive body 2 in which an electrostatic latent image is formed on a moving surface by light irradiation to the moving surface, and a light beam scanning optical system 3 for simultaneously irradiating the moving surface by a plurality of light beams 14, and the light beam scanning optical system 3 is rendered controllable in its relative posture with respective to the photosensitive body 2, thereby obtaining an image forming device capable of reducing an angle of locus inclination.
Patent JP-S6020710-A (JP)
Inventor: KURODA MASAHIKO
IPC: H02G1/12
Filed: 1983-07-12
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-S61284536-A (JP)
Title: Continuous annealing equipment for strip
Inventor: IMOSE MASAYUKI
IPC: C21D9/63
Filed: 1985-06-10
Abstract: PURPOSE:To anneal thin strip continuously without causing flaw, drawing, etc., by passing strip in horizontal and vertical furnaces set continuously, through a bridle roll apparatus for adjusting tension provided at a connecting part and inlet, exit sides of both furnaces. CONSTITUTION:In continuous annealing equipment for strip constituted by the horizontal furnace 1 composed of a heating zone A, a soaking zone B and the first cooling zone C, and the vertical furnace 10 composed of an overage treating zone D, the second cooling zone E, the bridle roll apparatuses 12, 13 for adjusting strip tension and tension detectors 9a, 9b are arranged at inlet side of the furnace 1 and exit side of the furnace 10 respectively and the bridle roll apparatus 14 is provided at the connecting part 8 of both furnaces. By passing strip through the annealing equipment while controlling it to a suitable tension, continuous annealing treatment of thin or wide strip becomes possible. In the constitution, installation space of the equipment is reduced.
Patent JP-S61283579-A (JP)
Title: Tractor device with slip paper guide
Inventor: SAKAKIBARA MITSUTAKA
IPC: B41J11/48
Filed: 1985-06-10
Abstract: PURPOSE:To ensure that while printing on a fanfold paper, the same printing on a slip paper can be also performed, as required, when a tractor is mounted on a printer having only one printing part, by providing a paper-feeding roller mechanism for clamping a slip paper and a rotation-transmitting mechanism engaged to a rotating part on the printer side to transmit rotation to the roller mechanism. CONSTITUTION:After setting a fanfold paper 15, a slip paper guide mechanism 17 is turned downward, and left and right edge parts of a slip paper 21 are inserted downward into left and right slip guide bodies 20. After the lower end of the paper 21 reaches a position between a slip feeding driving roller 25 and a pressure roller 26, a manual operating knob 30 is turned counterclockwise, and the slip paper 21 is fed downward by rotating the rollers 25, 26. After the paper 21 is lowered until a printing-starting position thereof reaches a position in front of a printing head 13, overlap printing on the fanfold paper 15 and the slip paper 21 can be conducted.
Patent JP-S5353697-A (JP)
Title: Tricyclic triazolopyrimidine derivatives
Inventor: SATOU HIRONOBU
IPC: A61P9/12
Filed: 1976-10-20
Abstract: PURPOSE: Tricyclic triazolopyrimidine derivatives of formula I(R is alkyl having not less than C 5 ) and their acid addition salts, e.g. 5-methyl-8-(1,1,3,3tetramethylbutyl)-6,7-dihydro-8H-pyrrolo [3,2-e]-s-triazolo[1,5-a]pyrimidine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5916673-A (JP)
Title: Arc welding machine
Inventor: KOSUGI SHIGERU
IPC: B23K9/095
Filed: 1982-07-21
Abstract: PURPOSE:To provide an arc welding machine which improves working efficiency by the constitution wherein the changeover of the storage channels of a control device having storage and reproduction functions of welding conditions is accomplished by the change-over switch provided to the grip part of a welding torch. CONSTITUTION:The operator sets first a changeover switch 16 for storage and reproduction in a storage position to connect beforehand a CPU 9 and an RAM 11 in a storage state in order to store welding conditions in an arc welding machine which feeds a welding wire 1 and welds the work 5 with a welding torch 4 operated by a welding power source. When the operator selects a storage channel with the changeover switch for storage channels provided in the grip part 4a of the torch 4 thereafter, the set data of the welding conditions in a remote control box 18 are stored with the CPU 9 in the RAM 11. When the operator sets the switch 16 in a reproduction position, and operates the torch switch after selecting the storage channel with the changeover switch for storage channels in order to start welding, the CPU reads out the optimum conditions stored therein and transmits the control signal to a thyristor 8 and a wire feed motor 3.
Patent JP-S63291919-A (JP)
Title: Thermosetting resin composition
Inventor: SHIBATA NOBUO
IPC: C08G59/18
Filed: 1987-05-25
Abstract: PURPOSE:To obtain the titled composition having excellent shelf stability in a varnish state, providing a cured material having excellent heat resistance and flexibility, comprising a bis-o-allylphenol compound, a specific ether imide compound of addition type and an epoxy compound. CONSTITUTION:(A) A bis-o-allylphenol compound shown by formula I (X is nothing, -CH2 or group shown by formula II) is blended with (B) ether imide compound of addition type shown by formula III (R1-R4 are H or lower alkyl; R5 and R6 are H or methyl; D1 and D2 are 2-24C bifunctional organic group) and (C) an epoxy compound to give the aimed composition. For example, o- diallylbisphenol A is used as the component A. For example, 2,2-bis[4-(4- maleimido-phenoxy)phenyl]propane is used as the component B. Further diglycidyl diether of bisphenol A is preferably used as the component C.
Patent JP-S6018143-A (JP)
Inventor: KITAMURA SHIYUUSUKE
IPC: A47L9/06
Filed: 1984-06-19
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-H08319064-A (JP)
Title: Both sides device
Inventor: KIKUCHI TOSHIYUKI
IPC: B65H5/36
Filed: 1995-05-25
Abstract: PURPOSE: To enable a paper sheet to be surely sent to a both-sides tray for a long period and also to re-feed the paper sheet from there without generating a jam. CONSTITUTION: A plurality of grooves 20 parallel to an axis of a feed roller 13 are formed on an outer periphery surface of the feed roller 13 and a tip part of an elastic guide 14 is fitted into the grooves 20 so as to change the direction following the rotation direction of the feed roller 13. Whenever the rotation direction of the feed roller 13 is changed, the direction of the elastic guide 14 is also changed with its tip part fitted into the grooves 20 of the feed roller 13, so the amount of deflection is reduced by the depth of the grooves 20 into which its tip part is fitted in comparison with the case that the grooves 20 are nor formed. Therefore, a durable lifetime until the elastic guide 14 is cut is prolonged according to the reduced amount of deflection.