baber/WOPTO huggingface dataset:
Patent JP-H10108402-A (JP)
Title: Small-sized motor
Inventor: NIKI KENICHI
IPC: H02K5/14
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts required for power supply to an armature, by providing a circuit board where a brush supporter mounting section is formed on which a brush supporter can be insulated and installed, and the circuit board which is to be installed in a case and electrically connected with external circuits. SOLUTION: On a circuit board 12, a body 10a of a brush holder 10 with a brush 8 attached thereto is secured by means of a rivet 22, and a circuit board connecting section 10c is electrically connected at a brush holder mounting section 12a. Meanwhile, a body 11a of a brush holder 11 with a brush 9 attached thereto is secured on the circuit board 12 by means of a rivet 24, and a circuit board connecting section 11c is electrically connected at a brush holder mounting section 12b. When the brushes 8, 9 and brush holders 8, 9 required for power supply to the armature are installed in a gear case 3, therefore, they have been already installed on the circuit board 12. For the reason a bolder base and a terminal plate are unnecessary.
Patent JP-H01100604-A (JP)
Title: Programmable controller and its performing system
Inventor: TANAKA KUNIO
IPC: G05B19/04
Filed: 1987-10-14
Abstract: PURPOSE:To make program performance faster by performing, in parallel, the program processing of a main processor and the processing of a bit operation controller to perform a ladder program. CONSTITUTION:When a power source is applied, a program generated by a high level language stored in a ROM 3 is once transferred to a DRAM 4 with a higher reading speed, and a main processor 1 performs the program by a managing software stored in a ROM 2. After the application of the power source, the ladder program stored in the ROM 3 is once transferred to a DRAM 5, and a bit operation controller 6 performs a basic instruction. In such a constitution, the program processing generated by the high level language and the processing of the ladder program are performed in parallel, and the two types of the programs are processed at high speed.
Patent JP-H04135265-A (JP)
Title: Time sharing system
Inventor: IGUCHI YOSHIHIRO
IPC: G06F15/00
Filed: 1990-09-27
Abstract: PURPOSE:To improve operability by storing the history information of command inputs, calling and utilizing the stored information when information is inputted. CONSTITUTION:A key or a character string inputted from a terminal input/ output device 4 is inputted to a terminal input/output controller 5 and a paired host communication equipment 6 and announced through a communication line 7 to a paired terminal communication equipment 8 of a host computer 3. A command controller 9 recognizes the inputted key or character string by an input information recognizing device 10, and preceding input information is called from an input history information storage device 1. Then, relevant contents are extracted and the command is executed. When correction is required, the command is displayed and corrected on a terminal input/output device 4. Afterwards, the corrected command is registered on the input history information storage device 11 and executed. Thus, operability can be improved.
Patent JP-S61137599-A (JP)
Inventor: TSUJI TAKAHISA
IPC: D06F75/18
Filed: 1984-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1099240-A (JP)
Title: Vacuum cleaner
Inventor: MORITA AKIHIRO
IPC: A47L5/30
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To simplify reflection board attaching work to shorten work time and to reduce production cost and weight of a brush part. SOLUTION: An illuminating lamp 13 is equipped in an illuminating lamp room 6. The illuminating lamp is constituted of a lamp 14, a lamp holder 15, a lamp holder fixture 16, etc. A sheet of first reflection board 17 is equipped on the rear side of the lamp 14. The first reflection board 17 is constituted of an opaque polycarbonate with thermal resistance and detachably mounted on the rear upper side of the illuminating lamp 6 in a condition that it is bent in two of a front part 17b and a rear part 17c utilizing its elasticity. An almost upper half part of the lamp holder fixture 16 functions as a second reflection board 16b.
Patent JP-H01102838-A (JP)
Title: X-ray generating device
Inventor: ARITA HIROSHI
IPC: H01L21/30
Filed: 1987-10-16
Abstract: PURPOSE:To have X-ray output with high brightness by furnishing a longitudinal electrode couple wherein plasma is in excited state on the light path of X-rays generated from the plasma at high temp. and with high density. CONSTITUTION:At generation of X-rays, electrodischarge plasma is formed by allowing discharge between electrodes 3, 4 and between ones 7, 8 through application of electric charges on capacitors 2a, 2b charged by a high voltage power supply 1 to trigger electrodes 5a, 5b, and atoms in the plasma is put in excited condition. As spot plasma between the electrode 3, 4 is easier to become high temp. and high density than the plasma between longitudinal electrodes 7, 8, X-rays 9 are generated from the spot plasma between the electrodes 3, 4. Part of the X-rays 9 generated become incident X-rays to between the longitudinal electrodes 7, 8 to induce the induction emission phenomenon, and X-rays 10 are generated in the same direction as incident X-rays. Thereby X-ray output with high brightness is obtained.
Patent JP-S61137371-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORI MUTSUHIRO
IPC: H01L29/10
Filed: 1984-12-07
Abstract: PURPOSE:To obtain an SIT which has less leakage current between a gate and a source by forming a source region of an overhang structure by etching the upper layer of a substrate laminated with semiconductor layers of different carrier densities, and forming a gate region and a drain region at both sides with the source region as a mask. CONSTITUTION:An N<-> type layer 100 and an N<+> type layer 1d are laminated on an N<+> type semiconductor substrate, not shown, etched to form an overhang structure to the halves of the layers 1d and 100 and a recess 10 at the side of the remaining overhang structure. Then, the side wall of the overhang structure is coated by an insulating film 30, and with the remaining overhang structure as a mask a P type gate region and a P type drain region 1c are formed by ion implanting. Then, an insulating film and an insulating film 31 of fast etching velocity on the regions are coated, and a film 31 is removed while removing a foreign material adhered onto the region. Then, a source electrode 22 is formed on the layer 1d, and a gate electrode 23 is formed on a gate region.
Patent JP-H01102712-A (JP)
Title: Thin film magnetic head and its manufacture
Inventor: NARUSHIGE SHINJI
IPC: G11B5/245
Filed: 1987-10-16
Abstract: PURPOSE:To improve a recording characteristic and a reproducing characteristic by constituting a magnetic thin film on at least either a lower magnetic thin film or an upper magnetic thin film of plural multilayer films via a nonmagnetic film, forming the magnetic thin film at a side being brought into contact with a magnetic gap film by a film with high permeability, and forming the magnetic thin film at the side not being brought into contact with the magnetic gap film by the film with low permeability. CONSTITUTION:All of first, second, and third lower magnetic thin films 1, 2, and 4 and first, second, and third upper magnetic thin films 9, 11, and 12 are magnetized by energizing a thin film shape coil 7 at the time of recording, and a large magnetic field is applied on a recording medium 14 arranged adjacently to the confronting plane 13 of the recording medium, then, recording is performed satisfactorily. Since a small magnetic field is applied on a magnetic head from the recording medium 14 at the time of reproduction, only the third lower magnetic thin film 4 and the first upper magnetic thin film 9 that are the films with high permeability can be magnetized. Therefore, since the thickness of the lower magnetic thin film at the confronting plane 13 of the recording medium at the time of reproduction goes to that of the third lower magnetic thin film 4 essentially in magnetic recording, and the thickness of the upper magnetic thin film goes to that of the first upper magnetic thin film 9 essentially, the reproduction can be performed in high resolution. In such a way, it is possible to improve the recording characteristic and the reproducing characteristic.
Patent JP-H1195256-A (JP)
Title: Active matrix substrate
Inventor: SHIBUYA TSUKASA
IPC: G02F1/136
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a low cost and high performance TFT(thin film transistor) by enabling elimination of a source wiring forming process. SOLUTION: A metallic film is formed and a gate wiring 7, source wiring 9, a gate electrode, a source electrode, and a drain electrode are formed of a same material simultaneously. The gate wiring 7 is formed to be discontinuous with the source wiring 9 at their interconnecting part, but can be brought into a conductive state by being electrically connected with a bridge wiring via contact holes 8. Moreover, since a gate insulating film is formed between the gate wiring 7 and the source wiring 9, it is possible to keep an insulating state between them.
Patent JP-H1190929-A (JP)
Title: Kneading granulator
Inventor: YOKOYA MASASHI
IPC: B29B7/56
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the productivity of granulation of a resin composition by forming grooves in a part where a molding drum contacts the kneading roll of its wall surface. SOLUTION: By forming grooves 23 in a part which contacts the kneading roll 12 of a molding drum 21, projections between grooves 23 can catch a resin composition A on the surface of the roll 12 easily, and a pressure applied to the composition A near the projections is increased. Therefore, the composition A can be extruded in side the drum 21 by a strong pressure through through holes 22 formed in the projections to increase the amount of the composition A passing through the through holes 22. Since part of the composition A moves to the parts of the grooves 23 by being caught by the projections, the pressure applied to the composition A of the parts of the grooves 23 is also increased. Also through the holes 22 formed in the grooves 23, the composition A is extruded through the holes 22 by a strong pressure.
Patent JP-H01101119-A (JP)
Title: Device for production of optical disc
Inventor: HAYASHI RYUTARO
IPC: B29C43/20
Filed: 1987-10-15
Abstract: PURPOSE:To reduce remaining bubbles on the outer periphery in a photopolymer transfer layer by providing an inside ring which is idly fitted concentrically in the inside periphery of an outside periphery ring in a manner that it is freely projectable to a disc. CONSTITUTION:When an outside periphery ring 150 is lowered in a bubble press extinguishing step during the transfer steps, since an inside ring 155 is projectedly idly fitted to the inside peripheral part of the outside periphery ring 150, the inside periphery ring comes firstly in contact with a disc, next the outside periphery ring comes into contact with it. The outside ring and the inside ring fasten the whole outside periphery of the disc so that the outside peripheries of a stamper 15 and the disk 29 may tightly contact through photopolymer 30. The photopolymer 30, while directing toward the outmost peripheral side, is filled between the outside peripheries of the disc 29 and the stamper 15, and emitted from the outmost peripheral part. In this case the photopolymer under the disc is moved with bubbles firstly by the inside ring having a small contact area next by the outside ring having a large contact area, consequently it is seldom that bubbles may be contained in the photopolymer under the outside ring and the disc.
Patent JP-2001082512-A (JP)
Title: Clutch device
Inventor: KATO YOSHIAKI
IPC: F16D48/06
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce energy required for continuous connection between an input and an output with ensuring a function of a sliding control type clutch capable of adjusting fine connecting force while attaining space saving and cost reduction. SOLUTION: In this clutch device provided with a power transmitting system comprising a wet multiple disc clutch connected by pressing clutch plates 3, 4 provided to a clutch arm 11 and a clutch hub 12, respectively, by a piston 5, the power transmitting system where a roller 6 inserted in a wedge space formed between the arm 11 and the hub 12 side is accommodated in a rotor 19r secured to either the arm 11 or the hub 12 and comprises a roller clutch 2 connected by being pressed to the wedge space by an action of an electromagnetic coil 19c secured to a clutch case 18 is added, and the piston 5 of a multi disc clutch transmitting system is used as a part of a power transmitting member of both the multiple disc clutch transmitting system and a roller clutch transmitting system.
Patent JP-2001087923-A (JP)
Title: Edge preparing device for long steel plate
Inventor: SHIRAI SHIGEHARU
IPC: B23C3/12
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an edge preparing device for welding of steel plates allowing a reduction of a floor space for installation and capable of properly machining the plate edges even if the plate(s) is bent. SOLUTION: A plate feeding means 31 is formed from a receptacle rollers 29 and pressing rollers 30 in such a way as pinching a plate feeding path 28 formed over a roller type table 3. A machining unit 12 and tracing means 17 elevated and sunk by a pressing means 25 are installed in a void 4 in the table 3. A tracer roller 22 of the means 17 is abutted to the bottom surface of a work W, and the position of a cutter 15 for machining installed in the machining unit 12 is restricted, and the machining is conducted using the tracer roller 22 as the reference.
Patent JP-H0779867-A (JP)
Title: Dripper pack
Inventor: KIKUCHI KEIICHI
IPC: A47J31/06
Filed: 1993-09-10
Abstract: PURPOSE:To provide a coffee pack as a bag-shaped filter pack to be used in a cup into which hot water is poured directly to achieve speedy extraction, and which can be taken out of the cup by the use of a back surface of a bag shape as a pickup part. CONSTITUTION:Coffee powder is filled inside a bag-shaped filter 1 comprising a front surface and a back surface formed of a filter member and a plane frame 2, respectively, and the bag-shaped filter 1 whose mouth part is temporarily sealed to be closed is formed in an integral structure with a pickup surface.
Patent JP-H1193855-A (JP)
Title: Vane pump
Inventor: FUJIWARA EIJU
IPC: F04C2/344
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a vane pump causing no degradation of the rigidity of side plates, having no internal leakage, and capable of improving the volumetric efficiency of the pump. SOLUTION: This vane pump is provided with a rotor having multiple vanes reciprocatably in the radial direction of the rotor, a cam ring rotatably storing the rotor, a pair of side plates 13 closing both side sections of the rotor and the cam ring, and a pressure chamber discharging a working fluid via the action of the vanes when the rotor is rotated. Pressure guide grooves 33, 34 are arranged on the concentric circle with the axis of the rotor on the opposite inside faces of the side plates 13, and the pressure guide grooves 33 on one side plate 13 are circularly and separately arranged on the concentric circle with the center axis of the rotor. Two through holes 35 separately communicated with the pressure chamber are formed in each pressure guide groove 33, and the pressure guide grooves 33 are communicated with the pressure chamber via the through holes 35.
Patent JP-H1099605-A (JP)
Title: Device for chemical injection for turbid water treatment
Inventor: OTSUGA SUSUMU
IPC: C02F1/52
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To control the water treatment so that treated water is returned to an untreated water tank in the case the control value of the treatment water is exceeded by connecting a treated water tank to an untreated water tank with a return water passage and at the same time, installing a second turbidimeter in the treated water tank. SOLUTION: The concentration of turbid water in an untreated water tank 1 is constantly monitored, and a signal is connected to CPU on an inverter board. When the concentration of the untreated water tank 1 has come off the set turbidity range, a signal is sent to a drive part 22 which drives a first injecting pump 21 for a PAC storage tank 20 to inject PAC into the untreated water tank 1. At the same time, a signal is sent to an automatic dissolution device 25 for a polymer coagulant, and a second injecting pump 26 is driven by a drive part 27 to inject a prescribed amount of polymer coagulant to a precipitation separation tank 10. Next, a treated water 39 which is shifted from the precipitation separation tank 10 to a treated water tank 32, is constantly monitored by a send turbidimeter 36 to send the monitored information to CPU.  Further, when the turbidity of the the treated water 39 has exceeded a prescribed value, a return pump 33 is driven to return the treated water 39 to the untreated water tank 1 through a return water circuit S7.
Patent JP-H0685990-A (JP)
Title: Line control system for facsimile equipment
Inventor: YOSHIDA MINORU
IPC: H04N1/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide the line control system for a facsimile equipment in which no hindrance is occurred for the reception even when lots of transmission reservations are made. CONSTITUTION:This using state of a communication line is set to either of 'open', 'reserved' and 'busy' and a line using state table is provided, which manages the state of line at every line. When a transmission request comes from a line in the 'open' state, the using state is set to the 'reserved' state and the system awaits other call for a prescribed period of time. When no incoming call comes during the standby state, the using state is set to the 'busy' state, the transmission processing is executed, and when the transmission processing is finished, the using state is set to the 'open' state. When an incoming call comes to the line in the 'open' or 'reserved' state, the using state is set to the 'busy' state, the reception processing is executed. When the reception processing is finished, the using state is set to the 'open' state.
Patent JP-H0682088-A (JP)
Title: Control device for air-conditioning device
Inventor: OKAMOTO MASAHITO
IPC: F24F11/76
Filed: 1992-09-03
Abstract: PURPOSE:To provide a control device which can control the air blowing quantity of an air conditioner without providing a separate air volume meter or signal transmitting wire at a blowoff fan, and without generating a large error. CONSTITUTION:The floor structure of a computer room 24 is constituted of a building foundation 20 and floor 22, and a blowoff fan 26 is provided on a floor panel 22a. An air-conditioner 30 is arranged outside of the computer room 24, and an invertor 34 to which a power source 32 is fed is connected to an AC motor 36. The AC motor 36 is connected to a blowing fan 38, and a blowout port 38a of the blowing fan 38 is directed under the floor. A thyrister type power regulator 44 to which a power source 40 is fed is connected to the blowoff fan 26. A temperature detecting 46 is arranged in the computer room 24, and a temperature detector 46 is connected to a temperature controller 48, and the temperature controller 48 is connected to the thyrister type power regulator 44. An effective power transducer 42 which detects the driving power for the blowoff fan 26 is connected to a ratio bias set station 50, and the ratio bias set station 50 is connected to the invertor 34.
Patent JP-H05100420-A (JP)
Title: Photosensitive composition
Inventor: KAMIMURA JIRO
IPC: H01L21/027
Filed: 1991-10-08
Abstract: PURPOSE:To ensure exposure visualizability superior even at the time of low exposure by incorporating a equinonediazido compound, an alkali-soluble resin, a compound to be allowed to produce an acid, and an organic dye, and a specified halogen compound. CONSTITUTION:This photosensitive composition contains at least a quinonediazido compound as a photosensitive component and an alkali-soluble resin as a binder, a compound to be allowed to produce an acid as the exposure visualizing agent, an organic dye, and the halogen compound represented by formula I in which each of X<1>-X<4> is H or halogen, but at least one of them is halogen; Y is 0 or NH. This compound is embodied by formulae II and III, for the like, thus permitting the obtained photosensitive composition to be superior in the exposure visualizability at the time of usual exposure, and even at the time of low exposure, superior exposure visualizability is obtd. while maintaining sufficient levels of required performances, such as sensitivity.
Patent JP-S62107267-A (JP)
Title: Solenoid operated type fuel injection valve
Inventor: ANDOREASU ZAUSUNAA
IPC: F02M51/06
Filed: 1986-11-04
Abstract: In an electromagnetically actuatable fuel-injection valve for injection systems of internal-combustion engines, the valve has an electromagnet, an armature, and a closure element which is operatively connected to a spring and the armature. The closure element is connected to a valve needle by a connection permitting displacement perpendicularly to the axis of the valve needle. The closure element, which has the shape of a spherical segment, is preferably displaceable while overcoming static friction so that automatic adjustment takes place only upon being placed initially in operation, and upon subsequent changes in mating surfaces of closure element and valve seat.
Patent JP-H07111837-A (JP)
Title: Material for forming root ball and its application
Inventor: UMEHARA JIRO
IPC: A01G23/04
Filed: 1993-10-19
Abstract: PURPOSE:To reduce the labor to dig up a garden tree and form the root ball. CONSTITUTION:A root-ball forming material 1 is a material to form the root ball of a garden tree and consists of a sheet 2 and a wire net 3. The sheet 2 has the first opening 2a for the trunk of the tree to come out and is formed in a bag shape to cover the root and the soil near the root. The wire-net 3 has the second opening 3a for the trunk to come out and is formed in a wire- made bag shape to cover the sheet 2 from the outside.
Patent JP-S60141528-A (JP)
Inventor: ORIN BII JIYONSUTON
IPC: B29C65/02
Filed: 1984-12-12
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-S61138201-A (JP)
Title: Production of spherical lens having non-reflection coating film
Inventor: TAKENAKA NAOKI
IPC: G02B1/11
Filed: 1984-12-11
Abstract: PURPOSE:To execute easily non-reflection coating an to make possible the incorporation of a spherical lens coated partly with a metal as a single body into a module by attracting the metallic part of said spherical lens into a round recess of a magnet and executing non-reflection coating. CONSTITUTION:The metal 3 is put on part of the spherical lens 2a and the metallic part 3 thereof is attracted into the round recess 4 of one of magnets 5 having arrays of the recesses 4 on the two surfaces facing each other. Such magnets are superposed on each other and are fixed to a plate shape. The two surfaces thereof are subjected to the non-reflection coating.