baber/WOPTO huggingface dataset:
Patent JP-S61219253-A (JP)
Title: Ground fault protecting method for signal converter
Inventor: OIWA KAZUAKI
IPC: H04M3/18
Filed: 1985-03-26
Abstract: PURPOSE:To stop a large electric current based on a ground fault accident by operating an existing responding relay in a signal converter when the ground fault accident is generated in a battery side line connecting the signal converter and an output trunk. CONSTITUTION:When the ground fault is generated, only a T detector 34 detects an electric current of a battery side, a T relay is driven, a contact t is operated and a first timer relay (TM1) 52 is driven. When the first timer relay 52 is not driven after a fixed time, a corresponding contact tm1 is returned to an original position, an FR relay 53 is driven and a second timer relay (TM2) is driven. A responding relay (ANS) 31 is driven through a contact tm2 and at the same time, an FRA relay 55 is also driven. Electric potentials of a line and b line are inverted, and the large electric current is stopped. By driving the second timer relay 54, a luminescent diode 56 is flashed to inform the generation of the ground fault accident to an operator.
Patent JP-H10255870-A (JP)
Title: Crimp terminal metal fitting
Inventor: FUJII MASAYASU
IPC: H01R4/24
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a crimp terminal metal fitting on which an interval between a pair of crimp blades can be set narrower than a height dimension of the pressure blades by mutually raising up these crimp blades toward the mating side when a pair of front and rear pressure blades having vertically long slots are raised up from a bottom plate. SOLUTION: A pair of front and rear crimp blades 19 having vertically long slots 20 to crimp an electric wire are formed by raising up a part of a bottom plate 11. Similarly, a pair of the left and right side wall plates 12 are raised up from the bottom plate 11 so as to sandwich both crimp blades 19 from the left and right, and lug-shaped projections 21 on the left and right both side edges of the crimp blades 19 are fitted to its receiving holes 22, and positioning and regulation of a loose movement are performed. At this time, a pair of crimp blades 19 are mutually raised up toward the mating side, and an interval between both crimp blades 19 is set narrower than a height dimension of the crimp blades 19, and the electric wire is fitted in the slots 20 of the crimp blades 19, and its resin covering is incised, and an exposed conductor is contacted with the crimp blades 19.  Thereafter, a crimp terminal metal fitting having high connecting reliability can be obtained.
Patent JP-H01232492-A (JP)
Title: Inter-machine pinball changing device
Inventor: MATSUNAMI HIROKAZU
IPC: G07F9/00
Filed: 1988-03-14
Abstract: PURPOSE:To control the pinballs with higher accuracy and to omit the time/ labor required for temporary exchange of the pinballs into a card by using a coin supply device which controls the pass or stop of coins stored in a coin storing means set continues to a coin slot which can accept plural types of coins. CONSTITUTION:When a 500-yen coin is put into a coin slot 21, the coin is not immediately exchanged for pinballs and stored in a coin storing means 23 and kept there. The means 23 can accept plural types of coins and the coins stored in the means 23 can be visually recognized from outside since the means 23 uses a transparent material. Then a coin supply button 32 is pushed for reception of pinballs. Thus a solenoid 83 works and a coin push-out projection 84 rotates around a rotary shaft and returns to its original position in the reciprocating motions. Then the gap of the means 23 is increased for pass of the 500-yen coin and then set back to the original gap size. Thus the coins are held in a safe place during a pinball game and furthermore the sales can be accurately grasped for each pinball machine.
Patent JP-H09134551-A (JP)
Title: Signal reproducing method in magnetic recording and reproducing device and magnetic recording and reproducing device
Inventor: AKIYAMA JUNICHI
IPC: G11B9/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To perform the reproduction of high sensitivity and high S/N by applying a DC voltage between a probe and a recording layer to make a tunnel current flow between the tip of the probe and a magnetic recording medium and to detect the change of the tunnel current. SOLUTION: When a DC voltage from a DC voltage source 17 is applied between a probe 15 and a recording layer 13, a tunnel current flows between the probe 15 and the recording layer 13. When the probe 15 and a magnetic recording medium 11 is substantially brought into contact with each other and both of them are relatively moved in the direction of the length of a recording track show by an arrow A, the tunnel current is changed in response to the change of the recording magnetization of the recording layer 13. The change of the tunnel current is detected as the change of a voltage which appears across both terminals of a detection resistor 16, and the voltage change is amplified by an amplifier 18 and extracted as a reproduction signal. Since the line resolution of reproduction is determined by the film thickness of the probe 15, high line resolution is easily obtained. Reproduction line resolution of 400 to 500kFCI can be obtained by making the film thickness not more than 20nm.
Patent JP-S60203228-A (JP)
Inventor: TANAKA FUMIO
IPC: A47L15/13
Filed: 1984-03-27
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-H07245196-A (JP)
Title: Ion accelerating device
Inventor: KOBAYASHI FUMIHIKO
IPC: H05H5/02
Filed: 1994-03-03
Abstract: PURPOSE:To provide an ion accelerating device which can exhaust the gas leaked inside a gas box quickly and safely to the outside without causing enlargement of the overall height of the device even in the case a voltage as high as over 400kV is impressed on a high voltage terminal. CONSTITUTION:A solid insulation column 22 made of an electrically insulating material is connected between the bottom wall of a high voltage terminal 42 and the floor surface 41a of a ground shield box 41 and is secured at the top and bottom by bolts 23, 24. An exhaust duct hose 28 soft and in bellows form is wound spirally on an uneven surface consisting of a major diameter portion 22a and a minor diameter portion 22b of the column 22, and the top is threaded through an opening formed at the bottom wall of the terminal 42 and fixed airtightly to the bottom wall of a gas box 70 while the bottom is fixed airtightly to the branch part 25a of a piping 25.
Patent JP-S59186248-A (JP)
Title: Fluorescent lamp device
Inventor: NOUMI KAZUMASA
IPC: H01J61/72
Filed: 1983-04-05
Abstract: PURPOSE:To provide a fluorescent lamp device for facsimile, electrophotographic apparatuses, etc. being of a small size but giving high illuminance on the surface of the original, or luminous flux, and of a long life span, by using electrodes of a triple coil structure and adapting so that the electrodes are preheated while the lamp is on standby and the preheating voltage supply to the electrodes is reduced or cut off while the lamp is lighted. CONSTITUTION:In the fluorescent lamp 1 less than 16mm. in its bulb external diameter but allowing more than 0.2A of current to pass therethrough, the electrodes 2 are made up into a triple coil structure and the electrodes 2 are adapted to be preheated while the lamp is on standby and the preheating voltage supply to the electrodes is adapted to be reduced or cut off while the lamp is lighted. The electrodes 2 provided at both end portions of the fluorescent lamp 1 are connected with the stabilizer 3 of a high frequency inverter or the like, the stabilizer 3 is connected with a D.C. or A.C. power source 4, and the fluorescent lamp 1 is switched on or off by the on-and-off switch 5.
Patent JP-H10257392-A (JP)
Title: Physical quantity distribution detection semiconductor unit, drive method and manufacture therefor
Inventor: KURODA TAKAO
IPC: H04N5/3745
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To make a plurality of the units small in size each provided with a detection section that detects a received physical quantity and a storage section that stores information of the detected physical quantity. SOLUTION: A photoelectric conversion storage section 33 and its drive transistor(TR) 35 are placed to each of pixels 32 that are arranged in a form of matrix, and a row is selected by a row selection shift register 36 and a selected row drive TR 40 of a selected row drive section 38 that is conduction- controlled thereby. A column is selected by using a column selection shift register 50, so as to apply selective conduction control to the drive TR 35 and a load TR 44 which are the components of a source follower circuit as a buffer. Then the selected row drive TR 40 is connected to a selected row drive voltage input section 39 to apply selectively a power supply voltage (Vd) to the rows of the pixels 32 to select each row.
Patent JP-S57174346-A (JP)
Title: Curable resin composition
Inventor: IKEGUCHI NOBUYUKI
IPC: C08F290/00
Filed: 1981-04-21
Abstract: PURPOSE: To provide the titled resin compsn. having excellent flexing characteristics, adhesion, electrical characteristics and resistane to heat and chemicals, by mixing a cyanate ester resin compsn. with an unsaturated acid anhydride adduct of an acrylonitrile/butadiene copolymer.  
     CONSTITUTION: 50W5wt% polymer obtd. by adding 0.1W3mol (per 100g of a copolymer mentioned below) of an unsaturated acid anhydride such as maleic anhydride to an acrylonitrile/butadiene copolymer having a number-average MW of 900W100,000, is mixed or pre-reacted with 50W95wt% cyanate ester resin compsn. consisting of a polyfunctional cyanate ester of the formula (wherein R 1  is an arom. org. group; m is 2W5) such as 2,2-bis(4-cyanatophenyl)propane or a prepolymer thereof, maleimide or a prepolymer thereof and an epoxy resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S51135431-A (JP)
Title: Dc dynamic drive system in a liquid crystal display
Inventor: KURITA MASAKATSU
IPC: G09G3/36
Filed: 1975-05-20
Abstract: PURPOSE: To provide a DC dynamic system which utilizes the merits of AC dynamic drive system for a longer service life of the display. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06274210-A (JP)
Title: Programmable controller
Inventor: TAKEMURA HIROAKI
IPC: G05B19/05
Filed: 1993-03-19
Abstract: PURPOSE:To speed up the processing speed of a PCL by reducing excess data transfer between a CPU unit and a peripheral unit as much as possible. CONSTITUTION:An MPU 11 transfers a user program dividedly into a CPU program to be executed by the CPU unit and a peripheral program to be executed by the peripheral unit 3 based upon an I/O channel specified by an operand of an instruction in the user program concerned and respective programs are stored in the memories 14, 34 of respective units 1, 3. The MPU 11 in the CPU unit 1 controls a controlled object by executing the CPU program stored in the memory 14 and an MPU unit in the unit 3 controls the controlled object by executing the peripheral program stored in the memory 34.
Patent JP-H05261659-A (JP)
Title: Tool changer of metal mold polishing machine
IPC: B24B19/08
Filed: 1992-03-17
Abstract: PURPOSE:To perform the changing operation of a tool at each polishing process automatically in work polishing operation. CONSTITUTION:A table 20 is controlled for turning and driving by a controller 47 via a motor 23, and plural pieces of clamping devices 26, making each tool detachable via air, is set up on the table 20. When the specified clamping device 26 reaches a tool changing position by rotation of the table 20, the controller 47 stops the table 20 via the motor 23, thereby having the clamping device 26 stopped at the tool changing position. Likewise, the controller 47 is made so as to make the clamping device 26 at the tool changing position detach the tool and vice versa, via each of solenoid valves 17 and 18.
Patent JP-S57176072-A (JP)
Title: Drive transfer device of copying machine
Inventor: MAKINO SHIGEO
IPC: G03G15/04
Filed: 1981-04-23
Abstract: PURPOSE:To simplify the exposure mechanism of a copying machine by eliminating the need for a clutch, etc., by fitting a projecting part, provided to a chain which takes one round in one exposure cycle, in a scanning member in the reciprocal driving device of the exposure mechanism. CONSTITUTION:When a main motor turns a photosensitive drum, a sprocket wheel 17 rotates through a mechanical sychronizing mechanism to drive a chain 3. The chain is provided with a driving roller 15, which takes one round in a loop in one exposure cycle. The roller is fitted in the long-sized hole 23 of an arm 16 fixed to the reciprocating member of a platen, etc., and is put in reciprocating motion in every cycle. Using this mechanism eliminates the need for a clutch, etc., simplifying the mechanism.
Patent JP-S60223729-A (JP)
Title: Bulk cargo yard
Inventor: HACHITANI TOSHIO
IPC: B65G65/20
Filed: 1985-03-27
Abstract: PURPOSE:To provide a device with a small length at a low cost by controlling the distance between the transferrer and a tripper, and by feeding the cargo in the tripper to a loading or direct transporting chute. CONSTITUTION:A plugging device 17 between the leg 18 of a tripper 15 and the leg 19 of a transferrer 1 is equipped with a piston and cylinder device 21 mounted between said leg 18 and the end of a horizontal member 20 behind the other leg 19. The tripper 15 is tracted by the transferrer 1 while being coupled by the device 17. For sweeping out, the bulk from a stack 35 is sent to a ground conveyor 10 through a bucket wheel 4, boom conveyor 3 and a hopper 9. For loading, the device 17 positions a chute 16 of the tripper 15 over a loading chute 6. In the case of direct transportation, the tripper 15 is retracted by the above- mentioned device 21. Accordingly there is no need of providing a trailer conveyor, which should shorten the device as well as lessen the space for installation.
Patent JP-H10254660-A (JP)
Title: Printing controller, printing control method and storage medium storing program readable by computer
Inventor: YAMAGUCHI TAKASHI
IPC: G06F3/12
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To surely evade the state of delaying the storage processing of printing information accompanying data communication for a status response to a command received from an information processor. SOLUTION: Based on the storage capacity of the printing information monitored by an address comparator 103, a parallel/serial converter 106 transfers command data stored in a command storage register 104 to a printing part 17 and status data responded from the printing part 17 to the transferred command data are stored in a status storage register 108.
Patent JP-H05263178-A (JP)
Title: Manufacture of high strength niobium alloy and niobium alloy
IPC: C22C27/02
Filed: 1992-03-17
Abstract: PURPOSE:To manufacture a niobium alloy excellent in high temp. strength and toughness by mechanically alloying Nb3Al intermetallic compound powder having an A15 crystalline structure and high m.p. transition metallic element simple powder, allowing it to enter into solid solution and executing sintering. CONSTITUTION:Nb3Al intermetallic compound powder (60 to 85 atomic % Nb and 15 to 40 atomic % Al) essentially having an A15 crystalline structure is added with the simple powder of high m.p. transition metallic elements (such as Zr, Mo, Hf, Ta and W) by 1 to 20 atomic %, which is mechanically mixed and alloyed, and the high m.p. transition metallic elements are allowed to enter into solid solution in the A15 type intermetallic Nb3Al phase forming the main constituting phase. After the alloying, this powder is vacuum sealed in a capsule and is subjected to hot isostatic sintering treatment to obtain high strength heat resistant parts.
Patent JP-H07272274-A (JP)
Title: Optical disk dubbing device
Inventor: OGATA DAISUKE
IPC: G11B7/0045
Filed: 1994-03-30
Abstract: PURPOSE:To perform dubbing operation of a disk at high speed by using a multi-beam head which can reproduce and record information of plural tracks in parallel. CONSTITUTION:This device is provided with an optical disk reproducing device 11 in which a two-beam head 40 is incorporated, an optical disk recording device 21 in which two-beam head 50 of the same kind is incorporated, and a system control device 30 which adjusts rotation speed of disks and timing of processing a signal in each device. A track adjacent to an original disk 12 is irradiated with two light spots of the two-beam head 40, information of two tracks is reproduced in parallel which performing track jump every rotation of a disk, if necessary, in accordance with a format of a disk. The reproduced information is sent to the optical disk recording device 21, and recorded in two tracks of a disk 22 to be dubbed in parallel by the same process as reproducing. Therefore, high speed dubbing can be performed.
Patent JP-H07272624-A (JP)
Title: Electron gun assembly device and electron gun assembly method
Inventor: SHIRASE TAKASHI
IPC: H01J9/18
Filed: 1994-03-30
Abstract: PURPOSE:To stably manufacture such an electron gun as having high characteristics and ensuring freedom from part deformation or dislocation by reducing a time from bead glass heating to assembly completion. CONSTITUTION:A baking seat 5 is caused to move back and forth with a guide 10, and a load cell 9 is laid between the seat 5 and a baking seat support section 6. A spring 11 secures the seat 5 and applies a pre-load to the cell 9. The seat 5 and the section 6 rotate synchronously with the back-and-forth motion of a table 7 via a bearing 13 and a link rod 14, and are constrained against rotation with a stopper 6a, when exactly faced to an electron gun part 1. Also, the attracting force of a solenoid 15 absorbs a vibration. When the rotation of the seat 5 is constrained, the link rod 14 advances, due to the action of the guide 10 and the spring 11, while a whole advances together with a table. A glass feed section 18 preheats bead glass with a heater 19 and, then, feeds the glass to the seat 5. Also, a radiation thermometer 20 measures the surface temperature of the glass at a heating process and controls a gas flowrate to a burner and an assembly work start on the basis of temperature information. Furthermore, a mechanism is provided to keep the pressing reaction of the glass equal to or lower than a preset value.
Patent JP-H07268325-A (JP)
Title: Production of purified liquid crystal, liquid crystal cell and liquid crystal display device
Inventor: MIYA YOSHIHIRO
IPC: G02F1/13
Filed: 1994-03-30
Abstract: PURPOSE:To produce a purified liquid crystal capable of increasing the improvement ratio of the specific resistance of a liquid crystal and the improvement ratio of the voltage retention of a liquid crystal cell and having displaying stability, etc., by treating a liquid crystal with powder of a carboxyl-containing compound. CONSTITUTION:This purified liquid crystal is produced by treating (A) a liquid crystal (e.g. nematic liquid crystal, cholesteric liquid crystal, smectic liquid crystal, etc., of Schiff base-type, azo-type, azoxy-type, benzoate-type, etc.) with (B) particles of a carboxyl-containing compound, preferably porous particles having an average particle diameter of 0.1-5,000mum and a specific surface area of >=1m<2>/g (e.g. powder produced by copolymerizing a monomer having carboxyl group and vinyl group with other monomer having vinyl group) by batch process, column process, etc. A liquid crystal cell and liquid crystal display device having high display characteristics can be produced by the use of the liquid crystal.
Patent JP-S59186081-A (JP)
Inventor: SHINOHARA EIICHI
IPC: G06Q20/40
Filed: 1983-04-08
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-H08265319-A (JP)
Title: Duplex monitoring control system
Inventor: ARIOKA HIDEKO
IPC: H04L69/40
Filed: 1995-03-20
Abstract: PURPOSE: To prevent a processing speed of control information from being lowered in an emergency case when a throughput of monitoring information is increased and to continue a monitoring control functional even on a fault of a transmission line at two places simultaneously by processing a monitoring controller of systems 0 and 1 by taking partial charge of control and monitoring functions, respectively in a duplex monitoring control system for a communication network (ring system). CONSTITUTION: The monitoring controller 1 of the system 0 and the monitoring controller 2 of the system 1 take partial charge of the control and monitoring functions in an ordinary operation, and they transmit/receive health check data mutually via duplexed transmission lines, and monitor an opposite operating state, and succeed the opposite function of the system in which abnormality is detected. Also, they perform the health check of directly connected devices 4, 7, and the system detection the abnormality stops its own monitoring function when no health check response is received, and transfers the function to the opposite system.
Patent JP-S53146328-A (JP)
Title: Thermocouple type safety combustion device
Inventor: SHIMIZU TOSHIO
IPC: F23N5/10
Filed: 1977-05-27
Abstract: PURPOSE:To prevent discharging of unburnt gas due to the electromotive force of residual heat of a thermocouple, by permitting relays to actuate main and poilot valves through turning on an ignition switch only after a frame relay ceases to function.
Patent JP-S56168810-A (JP)
Title: Filter device of not using supporting plate for filter bed and filtration method for forming raw water chamber in filter sand bed
Inventor: UEDA YOSHIHIKO
IPC: B01D24/38
Filed: 1980-05-07
Abstract: PURPOSE: To improve filtration efficiency and to facilitate backwashing by opening a backwashing pipe which also serves as a raw water inflow pipe, and an air blow pipe in proximity to the  bottom of a filter tank, and providing forming plates in the opening parts, in the filter tank  packed with filter sand in a cylinder.  
     CONSTITUTION: A lower backwashing pipe 1 which also serves as a raw water inflow pipe, and  an air blow pipe 7 are opened in proximity to the bottom part of a filter tank 6 packed with sand  5, and forming plates 3 for raw water chamber are provided to opening parts 2. When in filtration the raw water is flowed in through the inflow pipe 1, the filter sand 5 in the opening parts 2  is displaced laterally by water pressure, by which raw water chambers 5 are formed. The raw  water flowed into these chambers ascends in a filter sand bed 5 and is discharged as clean water  through a strainer 11. At the backwashing, water and air are ejected through the opening parts 2,  to accelerate the disloading of the stuck materials owing to rubbing friction among the sand  particles, thence the dislodged soiled substance is quickly washed out by water, by which the sand  is cleaned and the fine grains are separated and formed by gravity in the upper layers and the  coarse grains in the lower layers.  
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10254749-A (JP)
Title: Data update system in multi-server system
Inventor: UCHIYAMA TAKASHI
IPC: G06F12/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce a load to a network at the time of updating the contents of a database constructed on plural servers while matching is kept. SOLUTION: In a multi-server system having the plural servers connected through the network, a processing executed in a copy destination server is executed by a processing program (procedure 103) obtained by previously encoding a series of processings at the time of executing the update of data, which is executed in a copy source server 105 and which is similar to the update of data in the database 106 in the database 112 of a copy destination server 113. Trace information of the procedure is made into a table and it is set to be the trace table 104. The trace table is transferred to the copy destination server. In the copy destination server, the trace table is referred to and the procedure 110 which is stored in the copy destination and is similar to that of the copy destination server is called and the processing similar to that of the copy source server is executed.