baber/WOPTO huggingface dataset:
Patent JP-H03249735-A (JP)
Title: Manufacture of thin film transistor
Inventor: IMAO KAZUHIRO
IPC: G02F1/1368
Filed: 1990-02-28
Abstract: PURPOSE:To manufacture the TFT by a photolithographic process of four times executed by using four pieces of masks and to improve the process yield by forming simultaneously each part of a gate metallic wiring and a drain metallic wiring on one principal plane of an insulating substrate, providing a contact hole on a gate insulating film on the drain metallic wiring, and forming a contact metal in the hole by a lift-off method. CONSTITUTION:On one principal plane of an insulating substrate 1, each part of a gate metallic wiring 2 and a drain metallic wiring 3 is formed simultaneously, and thereafter, a gate insulating film 4, a semiconductor film 5, and an impurity semiconductor film 6 are laminated and formed successively. Subsequently, a contact hole is provided on the gate insulating film 4 on the drain metallic wiring 3, and in this hole, a contact metal 7 is formed by a lift-off method. Thereafter, a display electrode 8 and a drain electrode 90 are formed by a transparent conductive film, and also, a bridge 9 of the drain metallic wiring 3 coupled to the contact metal 7 is formed. In such a way, by a photolithographic process using four pieces of masks, a TFT, each wiring and an electrode can be manufactured, and the yield can be improved.
Patent JP-H10245734-A (JP)
Title: Crimped yarn with core-sheath structure and its production
Inventor: YAMAGUCHI NOBUHIRO
IPC: D02G3/04
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for rationally obtaining a finished yarn with a lace-like texture at a processing speed of a conventional crimper. SOLUTION: In conducting a composite false twisting process of a composite thread, a yarn 1, 2 constituting the core is fed to a false twister while a somewhat overfeed of a filament yarn 3 constituting the sheath is wound about a retroactive false twisting located above a first heater 7 of the false twister in such a manner that the point of winding will not fluctuate. The first heater 7 of the false twister causes a portion of the sheath-constituting filament yarn 3 to be stuck to the core, so that the sheath-constituting filament yarn 3 will randomly have windings with S-twist structure, windings with Z-twist structure, windings with a mixed structure of S/Z-twist, and windings that are virtually opened, randomly crimped and entwined around the core.  Any of the windings form a bulky state with respect to the core, with a portion of the sheath- constituting filament yarn 3 firmly stuck to the core.
Patent JP-2000250278-A (JP)
Title: Image forming device
Inventor: OOYUMI MASASHI
IPC: G03G21/00
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To achieve further safety even when a multiple failure where a multiple number of accidental failures are generated by installing a power source switch where the power source is connected and shut down, a switch means to connect and shut down the power in unison with a door and an excessive current protection means with good balance. SOLUTION: In this image forming device, a DC power source 134 to feed power to a control unit 140 to drive an image formation, a power source switch 132 connecting and shutting down the power feeding to the DC power source 134 by an electro-magnetic reset mechanism that changes the DC power source 134 to a shut off state by having current impressed, a door switch 135 inserted to a path from the DC power source 134 to a control unit 140 and carrying out connecting and shutting off operation of the power in unison with the opening/closing of the door 136 and a current fuse 138 inserted to a path from the DC power source 134 to the door switch 135, are provided. Here, feeding of power to the electro-magnetic reset mechanism of the power source switch 132 is carried out in the middle of a path from a current fuse 138 to the door switch 135.
Patent JP-H05248006-A (JP)
Title: Unit for building and building using the same
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04B1/348
Filed: 1992-03-05
Abstract: PURPOSE:To shorten a period of execution by forming a unit for a building out of a first wall 1A and a second wall 1B mutually joined at right angles with each other, and a third wall 1C joined at right angles with the first wall 1A and the second wall 1B. CONSTITUTION:A unit 1 for a building is formed out of a first wall 1A and a second wall 1B mutually joined at right angles with each other, and a third wall 1C joined at right angles with the first wall 1A and the second wall 1B. The third wall 1C is provided with cutout parts 1D formed thereon, and the opening part of a building is formed by mutually gathering the cutout parts 1D. The components of the unit for a building are arranged on the respective corner part positions of a building, and mutually combined together so as to build a box shaped building. Consequently, execution can be performed easily and simply.
Patent JP-H07259558-A (JP)
Title: Water tank structure in car engine cooling system
Inventor: IWASAKI KIYOMI
IPC: F01P11/00
Filed: 1994-03-18
Abstract: PURPOSE:To promote improvements in cooling efficiency, prevention of the occurrence of engine overheating, a reduction in oil consumption and improvements in engine durability without increasing the extent of water tank capacity. CONSTITUTION:Two cooling water inflow ports 42 and 43 being connected each to both first and second pipelines 31 and 32 and making cooling water flow in along the tangential direction of a water tank body peripheral wall are installed in a lower position than an air chamber 41 on top of this water tank body peripheral wall made up in almost cylindrical form. In addition, a cooling water outflow port 44 being connected to a third pipeline 33 is installed in and around the peripheral part of a water tank bottom wall, whereby a vortex of cooling water is produced in a water tank body, while air bubbles to be mixed in the cooling water are shifted to the air chamber 41 from a central part in the water tank body by dint of centrifugal force, and then water separation takes place.
Patent JP-S62207215-A (JP)
Title: Angiotensin i transferase inhibitor
Inventor: OGINO TATSUNORI
IPC: A61K31/335
Filed: 1986-03-07
Abstract: PURPOSE:The titled inhibitor that contains N,N-dimethylphenanthro[3,4-d]-1,3- dioxol-5-ethylamine as an active ingredient. CONSTITUTION:The objective angiotensin I transferase inhibitor is obtained by using the compound of the formula as an active ingredient. The compound is obtained by extracting Stephania tetrandra with water and alcohol, removing the solvents, fractioning the residue directly or after dissolved in alcohol into organic solvent to remove the components soluble in lipid, extracting the residue wtih chloroform after adjusted in pH to 9 into 2 fractions, concentrating the first fraction under reduced pressure, recrystallizing from methanol, removing the crystals and subjecting the mother liquor to column chromatography with methanol. The inhibitor is orally given 3 times a day in a dose of 120-600mg/ day.
Patent JP-H04346861-A (JP)
Title: Repulsion apparatus for low capacitance electrostatic coating system
Inventor: RON HAATORU
IPC: B05D1/04
Filed: 1992-03-05
Abstract: PURPOSE: To provide an electrostatic spray system which has a rotary atomizer or spray gun and an electrostatic repulsion device, does not require a protective enclosure or the like and has a high transfer efficiency of paint. CONSTITUTION: This electrostatic spray system has the electrostatic rotary atomizer 12 of a low capacitance and the electrostatic repulsion device 10 of a low capacitance for directing the electrostatic atomized particles 20 discharged from the atomizer toward a workpiece 22 held at different potentials. A repulsion rod 38 contg. an electric conductor subjected insulation covering of this system generates an electrostatic field 40 in front of the rod. The system has plural conductive members of a considerable resistance for generating electrostatic fields 42 in the rear of the rod so as to come into contact with the electric conductor and to be exposed on the front and rear surfaces of the repulsion rod through the covering of the repulsion rod.
Patent JP-H02227486-A (JP)
Title: Water repellency agent
Inventor: KUWATA SATOSHI
IPC: C03C17/30
Filed: 1989-02-28
Abstract: PURPOSE:To readily produce the subject sate repellency agent free from corrosion of metals, highly soluble into solvents and capable of selection of an arbitrary solvent by dissolving a silylphosphate and an organopolysiloxane in a volatile organic solvent and diluting the solution. CONSTITUTION:An objective repellency agent prepared by dissolving (A) 1-20wt.% silylphosphate having 1-10wt.% phosphorus content and (B) <=20wt.% organopolysiloxane represented by the formula (a satisfies 1.95<a<2.20; R is 1-30C monovalent hydrocarbon, halogenated hydrocarbon, alkoxy, OH or H) and having 5-10000cSt viscosity at 25 deg.C in a volatile organic solvent and diluting the resultant solution.
Patent JP-H07259727-A (JP)
Title: Fluid suction pump and ink jet recording device employing the fluid suction pump
Inventor: NONOYAMA SHIGEO
IPC: B41J2/185
Filed: 1994-03-18
Abstract: PURPOSE:To realize the ink jet recording device, that is, the ink jet recording device employing both a suction pump sucking fluid, and an ink suction pump employing the suction pump, which is realized as a fluid suction pump capable of stably sucking fluid with its device made small in size and simple in structure, and enable accurate treatment by utilizing the pump. CONSTITUTION:A suction port 3 is provided around a cylinder 1, and an harge port 4 is provided around the end section of the cylinder 1. When a piston 2 is moved to the direction of discharge, the suction port 3 is kept shielded by the piston 2, and when the piston 2 is moved to the direction of suction, the suction port 3 is released in the vicinity of a limit point in the direction of suction. Besides, a spherical member 7 is pushed up by the compression force of a spring 8 at the discharge port, and it is pushed down by the tip end of the piston 2. The tip end of the piston 2 is fabricated into a tapered shape, and at least one of either of the spherical, member 7 or a section receiving the spherical member 7 is formed out of an elastic member.
Patent JP-S60192034-A (JP)
Inventor: TORII KOUJI
IPC: E03D5/10
Filed: 1984-03-13
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-S55140850-A (JP)
Title: Electrophotographic receptor
Inventor: SAKUMA SEIICHI
IPC: G03G5/06
Filed: 1979-04-19
Abstract: PURPOSE: To obtain an image of high density by imterposing an adhesive layer made of polypeptide type resin, polyester type resin, polyurethane type resin or the like between a pyrylium type dry-contg. eutectic complex type photoconductive layer and an electrically conductive substrate to enhance the bonding strength between them and the sensitivity of the resulting receptor.  
     CONSTITUTION: A 0.01W5μ thick adhesive layer made of polypeptide type resin such as poly-γ-methyl-D-glutamate, polyester type resin, polyurethane type resin, modified resin thereof or phenol resin is formed on an electrically conductive substrate, and on the adhesive layer a 5W50μ thick photoconductive layer based on a eutectic complex consisting of pyrylium type or thiapyrylium dye and polycarbonate resin and contg. polyaryl alkane as a sensitizer is formed to manufacture an electrophotographic receptor. Thus, the bonding strength between the photoconductive layer and the substrate, and the sensitivity of the receptor are enhanced independently of the composition ratio of the eutectic complex and the kind of the electrically conductive layer of the substrate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61208323-A (JP)
Title: Decentralized control time division type satellite communication system
Inventor: SATO SHOHEI
IPC: H04B7/212
Filed: 1985-03-12
Abstract: PURPOSE:To improve the operating efficiency of a channel and to improve the reliability by providing an operating means calculating number of occupied satellite channels of each earth station, a transmission means sending number of occupied satellite channel calculated to the other earth station, and a means inserting a digital voice within the range of the calculated occupied channel number. CONSTITUTION:At the system leading, Px=Qx=ix is set, the SPEC operation is started in the range of the channel number. At the transmission of the burst of the own station, the earth station X sends the Px, Qx through a satellite channel as own station occupied channel number information. The earth station X calculates Px-mx just before the transmission of the own station burst, and when Px-mx<lx, then Qx=Px+rx is formed and when Px-mx>lx, then Qx=Px-rx (when Px-rx<=ix, then Qx=ix) is formed and in other cases, the preceding Qx is held. Then Qx decided in this way is sent to the satellite channel together with the Px as the own station occupied channel information onto the satellite channel. In earth stations A, B..., when the reception of one frame is finished, Px=Qx is formed in the earth station X to operate the SPEC.
Patent JP-S53133248-A (JP)
Title: Rubber material having improved frictional resistance on ice
Inventor: KOMURO KEIJI
IPC: B29C67/00
Filed: 1977-04-27
Abstract: PURPOSE: A rubber material having improved frictional resitance on ice, particularly slip prevention of tires on ice and snow roads, comprising a specific powdered rubber and ordinary rubber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61209541-A (JP)
Title: Apparatus for continuously producing dough strip having constant dimension and flow amount
Inventor: MORIKAWA MICHIO
IPC: A21C3/02
Filed: 1985-03-12
Abstract: Apparatus for continuously producing at a substantially constant flow rate a strip of dough of substantially constant transverse dimensions, comprising a dough feed conveyor (2) having a weighing device (3), a constant speed conveyor (4) provided with a dough width defining means (18), and a roller mechanism (6) disposed above both of the said conveyors and having an endless roller path with a straight portion facing the conveyors. The dough fed between the roller mechanism and the two conveyors is thickened or stretched in response to the speed difference of the two conveyors, so as to produce a dough strip of uniform thickness and width, without applying any stirring force to the dough.
Patent JP-H05254566-A (JP)
Title: Cushioning material
IPC: B65D81/113
Filed: 1992-03-06
Abstract: PURPOSE:To obtain a cushion which is elastically deformed without deterioration in cushioning property so that an exterior box remains unchanged in size even when a protrusion arises after the cushion is divided. CONSTITUTION:A cushion consists of two or more cushioning bodies 1a and 1b which are molded at the same time into a piece connected by a dividable connecting member 4. The two or more cushioning bodies 1a and 1b which are connected by the connecting member 4 are molded in such a way that they are each provided with a connecting rib 3 along one side rim 2 of the open end and adjoined each other across the connecting member 4 provided along the edges of the connecting ribs 3. The connecting ribs 3 are designed so that protrusions 4a and 4b, which arise on the connection member 4 after the cushioning bodies 1a and 1b are separated, can be elastically deformed up to the same plane as the sides faces 5a and 5b of the cushioning bodies.
Patent JP-S62206917-A (JP)
Title: Noise filter
Inventor: ITO TATSUO
IPC: H03H17/04
Filed: 1986-03-06
Abstract: PURPOSE:To eliminate radiation noise of a reference frequency of a PLL synthesizer by using a control microcomputer to feed a filter coefficient of a notch frequency corresponding to the channel separation of an AM tuner to a digital signal processing processor. CONSTITUTION:A digital signal processing processor DSP10 and a CPU4 are communicated by the serial clock synchronization system of address 8-bit and data 10-bit. A data (coefficient) is stored in an address commanded by a RAM address in a DSP and used as the coefficient of various filters according to a DSP program. The CPU4 applying the setting processing of the filter coefficient uses the key input from a key pad matrix 6 to apply processing such as an AM tuner, an FM tuner or a cassette deck. Then the channel separation (9kHz or 10kHz) is discriminated further in the AM tuner and the corresponding filter coefficients f1A, g1A are fed to the DSP10.
Patent JP-H08250449-A (JP)
Title: Formation of connecting hole for semiconductor device
Inventor: GOCHO TETSUO
IPC: H01L21/336
Filed: 1995-03-09
Abstract: PURPOSE: To prevent the overetching of a substrate at the time of forming connecting holes through insulating films having different thicknesses. CONSTITUTION: At a first step, a first insulating film 16 having etching selectivity for a first area 12, in which a silicide layer 14 (or, a high melting point metallic layer) is formed at least on the upper surface side, and a second area 13, in which a silicide layer (or, high melting point metallic layer) 15 is formed at least on the upper surface side, is formed on a substrate 11. At a second step, a second insulating film 17, the thickness of which in the first area 12 changes from that in the second area 13, is formed on the first insulating film 16. At a third step, first and second upper connecting holes 18 and 19 are made through the second insulating film 17 in the areas 12 and 13, respectively.  At a fourth step, a first lower connecting hole 20 connected with the first upper connecting hole 18 and second lower connecting hole 21 connected with the second upper connecting hole 19 is made through the first insulating film 16.
Patent JP-S58166457-A (JP)
Title: Member recovery processing system for section data set
Inventor: MURAMATSU KATSUTOSHI
IPC: G06F11/00
Filed: 1982-03-27
Abstract: PURPOSE:To restore a member which is updated or deleted by an erroneous operation easily and speedily, by reregistering directory information to the place preceding to a final directory display part. CONSTITUTION:A directory 5B regarding a member B is removed from the place preceding to a final directory display part 16. Then, it is traced as a directory trace 5B' between the final directory display part 16 and a directory trace end display part 17. An actually effective directory is up to the display part 16, so only members A and C are accessed thereafter. Further, when the member A is updated, a directory 5A is updated and registered as a directory 5A''. Simultaneously, the directory 5A is traced as a directory 5A' next to the display part 16. Data on members of a member part 4 before the update remain as they are and updated data are written as a member A''.
Patent JP-H08244958-A (JP)
Title: Separation method of parts and separation device
Inventor: HAGIWARA HIROO
IPC: B65G47/34
Filed: 1995-03-09
Abstract: PURPOSE: To provide the structure of a device for separating parts easy to twine from a severe twining state. CONSTITUTION: Twined parts 1 in a box 2 are untied by dealing a blow with a hammer 4 from the lower side of a bottom plate 2a and also the twined up parts can be separated by discharging the highly floated parts 1 in the box 2 to the outside of the box along with an air flowing from a ventilation port 3 to a discharge port 2b. Thereby, the parts impossible to supply due to the twined up state can be supplied by a parts feeder. An exclusive part tray needed due to the shape easy to twine at the parts sending time is not required. An application range is wide like that a good part distinction and a kind sorting work, etc., are carried out by the application of an image processing for the separated and discharged parts.
Patent JP-S62207618-A (JP)
Title: Mold protective device in injection molder
Inventor: INABA ZENJI
IPC: B22D17/26
Filed: 1986-03-08
Abstract: PURPOSE:To surely and precisely protect a mold by accurately controlling a driving force given to a moving platen from a driving motor by a structure wherein a torque limiting means is provided so as to limit the driving current of a mold clamping servo motor in such a manner as to make the driving force equal to the set driving force. CONSTITUTION:When a moving platen 104 is driven through power transmission gears by a mold clamping servo motor M, a movable mold installed on the moving platen 104 gets close to and drifts away from a stationary mold so as to perform a mold closing and a mold opening actions. During mold closing, when the movable mold reaches the mold protection starting position, the set driving force is set to a value suitable for mold protection, while the driving force actually applied to the moving platen 104 is detected with a strain detector. The detected driving force and the set driving force are compared with each other by a comparing means and further a torque limiting means limits the driving current of a driving servo motor M in accordance with the result of said comparison so as to make the driving force applied to the moving platen 104 equal to the set driving force in order to protect the mold.
Patent JP-H01224420-A (JP)
Title: Alternating current electric source device for vehicle
Inventor: MORI YUICHI
IPC: H02J7/14
Filed: 1988-03-04
Abstract: PURPOSE:To prevent the wild run of a vehicle at what is equipped with a generator which is driven by a vehicle carried engine and generates alternating electric power in frequency for business, by releasing an idle up control at the time of the release of a brake and at the time of the detection of the non-neutral state of a transmission. CONSTITUTION:An alternating current dynamo 1 driven by an engine is constituted with an armature winding consisting of low pressure windings 11a-11c and high pressure windings 12a-12c, a three phase all wave rectifier 13, an auxiliary rectifier 15 and a voltage regulator 16. And at the idling operation state of the engine, a throttle valve 105 is opened by controlling an actuator 103 by means of a controller 102, and a predetermined alternating current output from the dynamo 1 is generated by raising the revolution number of idling. In this instance, control is arranged so as to release an idling up control when a brake is released due to a side brake switch 8 being 'OFF', or when a transmission is not in a neutral position due to a neutral switch 9 being 'OFF'.
Patent JP-H11250581-A (JP)
Title: Recording medium reproducing device
Inventor: YOSHIDA MASANAO
IPC: G11B19/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To exchange a disk without causing a sound break whenever data read-out is ended and to inform a user of exchange timing by scrapping the date before exchange preserved in a storage medium and storing the data after exchange when a disk is exchanged before the read-out is ended, and storing the data after exchange succeedingly to the data before exchange when the disk is exchanged after the read-out is ended. SOLUTION: When the read-out of the disk arrives at a terminal of the disk, a value of a variable check flag is set at 1, and an information sound is generated from an information sound generation circuit 12 for informing the user that the disk is exchangeable. When the disk is exchanged on the way of reading the disk, the value of the variable check flag is 0, and when the disk is exchanged after the read-out arrives at the disk terminal, the value of the variable check flag is 1. At this time, when the value of the variable check flag is 0, the data storage of the disk after exchange is started instead of the data remaining in a memory 5, and a voice is outputted when the storage amount becomes certain level.