baber/WOPTO huggingface dataset:
Patent JP-H0438334-A (JP)
Title: Pipeline net controller
Inventor: ASANO MASATO
IPC: E03B1/00
Filed: 1990-05-31
Abstract: PURPOSE:To execute operation extremely smoothly by providing a region discriminating means with a water-source connecting discriminating means discriminating and outputting the belonging of a region different from a specific region in the specific region when a distributing pipe in the region different from the specific region is not coupled with a water source. CONSTITUTION:When a water failure region resulting from the construction of piping water K9 is searched, said distributing pipe K9 is specified by using a digitizer 7. A region surrounded by a specific valve for a region discriminating means 21 is discriminated as a water failure region in the region discriminating means 21. Whether or not distributing pipes K8, K11, K13, K14 in a region different from a specific region are connected to a water source W is discriminated by a water-source connecting discriminating means 23. Accordingly, when the water source W is not coupled with the specific valve, the belonging of regions after the specific valve in the specific region is decided from the specific valve, a final water failure region is defined, and the figure of the final water failure region and attribute information are output.
Patent JP-H10321659-A (JP)
Title: Molding die device
Inventor: TANIDA YUICHI
IPC: H01L23/50
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a molding die device which can securely release a molded part without deformation, by setting the condition of a prescribed degree and executing ejection without the need of complicated work for subtly adjusting an ejection condition (total surface area of the tip faces of ejector pins and the like). SOLUTION: The molding die device is provided with ejector pins 13 supported so that they freely move forwards/backwards against the molded product in holes 12 provided for a forming face, since an IC chip and a wiring wire on a lead frame are sealed by using a molding material, the packaging of a semiconductor part is finished, and the molded part adhered to the forming face of the mold is peeled after forming. The ejector pins 13 execute a first peeling operation for depressing the molded part at the tip face and detaching it from the forming face by making them protrude toward the molded part adhered to the forming face, and a second peeling operation for saving the pins into the holes 12 after the first peeling operation and dissolving absorption between the tip faces of the ejector pins and the molded part.
Patent JP-S62299518-A (JP)
Title: Production of pitch carbon fiber
Inventor: NAKAKOSHI AKIRA
IPC: D01F11/10
Filed: 1986-06-19
Abstract: PURPOSE:To produce the titled pliable and homogeneous fibers, by collecting pitch fibers produced by melt-spinning a spinning-grade pitch in a gaseous phase in the presence of a fiber-collecting agent, rapidly drying the produced wet tow to reduce the adhering liquid to a specific level, storing and then subjecting the tow to an infusibilization treatment, a carbonization treatment and a graphitization treatment. CONSTITUTION:Pitch fibers produced by melt-spinning a spinning-grade pitch in a gaseous phase are collected in the presence of a collecting agent to form a wet pitch fiber tow, which is then rapidly dried to reduce the adhering liquid to an amount of <=5wt% and is temporarily stored. Subsequently, the stored tow is subjected to an infusibilization treatment, a carbonization treatment and, if necessary, a graphitization treatment to provide the objective carbon fibers. It is preferable that the wet pitch fiber tow contains 10-200wt% liquid and the drying time is <=5hr.
Patent JP-S5666709-A (JP)
Title: Measuring method for constant weight detection scale
Inventor: NAKAMOTO AKIRA
IPC: G01G13/28
Filed: 1979-11-05
Abstract: PURPOSE: To perform control with the highest accuracy without using high speed AD converter, by the constitution that the time, when measured amount is in coincidence with the objective value through digital conversion of the amount in a given time, is predicted from the newest measuring speed and the detection of the coincidence of measured amount is made after the time is elapsed.  
     CONSTITUTION: The output of a load cell 1 operated via an exciting power supply 2 enters a double integration type AD converter 4 via a preamplifier 5, and it is converted to a digital quantity for a given interval by taking the output of the load cell 1 via the signal of a reference voltage detection amplifier 3 as a standard. The output is input to a weight operation circuit 6 via a conversion end signal C 0  of a control circuit 7 and stored in the memory, and it is compared with the newest measured elapsing time at the counter to deliver a predicted weight W to a constant quantity comparator 8, which compares W with the set value W 0  before the end quantity, and when the coincidence is detected, the detection signal C 1  before the constant quantity is delivered and the supply is switched to a small supply. If coincidence is made to the value W 1 , the small supply is stopped by delivering the constant amount detection signal C 2 . Highly accurate control is made without using high speed AD converters. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S624394-A (JP)
Inventor: HAYASHI HISAO
IPC: C09J5/00
Filed: 1985-06-29
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-S625280-A (JP)
Title: Image forming device
Inventor: WATANABE MICHIOKI
IPC: G03G15/08
Filed: 1985-06-29
Abstract: PURPOSE:To transport a sufficient developer from a developing device in operat ing condition to execute a continuous copying by providing, near a leveller, other magnet of the same pole as the magnet in the vicinity of the leveller of the developing device in stoppage condition, and preventing transportation of the developer from the developer in the stoppage condition. CONSTITUTION:In the developing device 3 of the stoppage condition, the second N magnet 18 and a homopolar auxiliary magnet 38 are arranged in the vicinity of the leveller 15. A developer 6 receives the resiliency from magnets 18 and 38 transportation toward a photosensitive drum 1 on a sleeve 14 is prevented. In a developer 2 of the operating condition, even if the attracting force of the solenoid is short due to the continuous copying, the second N magnet 10 receives the repulsing force from an auxiliary magnet 37 provided in the vicinity of a leveller 8, and the developing device 2 is rotated up to the prescribed position by the repulsing force and the attracting force of the solenoid. Conse quently, since the first N magnet 9, the second N magnet 10, the first S magnet and the second magnet 12 of the developing device 2 of the operating condition are shifted to the prescribed position, even if continuous copying is executed, the sufficient developer 6 is transported to the drum 1.
Patent JP-H0913781-A (JP)
Title: Hinged door locked during earthquake
Inventor: HASHIZUME HIROKO
IPC: E05C21/02
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a hinged door locked during an earthquake with a simple structure by precluding the hinged door from being open in an earthquake through the movement of pieces shiftably supported through swaying force to the main body of a piece of furniture or the like. CONSTITUTION: In a non-vibration state, a screw as a projection 8 is situated along with a magnet 2 above the main body side metal piece 4 and spaced apart from the main body side metal piece 4 by spring means 1. Also, a hole as the engaging means 7 of an objective side metal piece 6 is placed underneath a hole as the engaging means of the main body side metal piece 4. When vibration due to an earthquake occurs, the spring 1 begins vibrating. As the vibration becomes larger, the magnet 2 is attracted to the main body side metal piece 4, and a screw as the projection 8 pieces through the engaging means 5 of the main body side metal piece 4 and engaging means 7 of the objective side metal piece 6. Namely, the engaging means of the objective side metal piece 6 is locked by the engaging means of the main body side metal piece 4 via the screw as the projection 8. Thus, the hinged door can be locked in an earthquake with a simple structure.
Patent JP-H07335896-A (JP)
Title: Manufacture of thin film transistor
Inventor: ASAI ICHIRO
IPC: H01L21/336
Filed: 1994-06-02
Abstract: PURPOSE:To prevent damage on an Al gate electrode in the case of high dosage, by forming a protective film on the gate electrode composed of aluminum which film is composed of material having a sputtering resistance higher than aluminum. CONSTITUTION:After a-Si is deposited on a glass substrate 1, the a-Si is crystallized by excimer laser annealing, and a poly-Si film 2-0 turning to an operating layer is obtained. After aluminum is deposited and then molybdenum is deposited, by using a sputtering equipment, on the poly-Si film 2 patterned in an island type, a protective metal layer 5-1 and a gate electrode 5 are formed. These are used as masks, and impurities are introduced in a source electrode part 4-1 and a drain electrode part 4-2 by using an ion doping equipment. In a poly-Si TFT which is formed further by necessary processes, the damage on the gate electrode can be prevented in the case of high impurity dosage, because the aluminum of the gate electrode 5 is covered with the protective metal layer 5-1 composed of molybdenum.
Patent JP-S6125629-A (JP)
Title: Powdery body mixer
Inventor: TSUCHIYA HIROYUKI
IPC: B01F11/02
Filed: 1984-07-13
Abstract: PURPOSE:To obtain a powdery body mixer of improved mixing characteristic by attaching an ultrasonic wave generating element to a part of a container made of metal of high electric conductivity, putting filler of highly conductive metal together with the powdery body 2 in the container 1, and rotating the container itself. CONSTITUTION:An ultrasonic wave generaing element 8 is attached to a part of a container 1 made of metal of high conductivity. At the same time, the filler 7 of metal of high conductivity is put in the container 1 together with the powdery body 2, and the container 1 is rotated. Ultrasonic wave of about 1MHz is generated from the ultrasonic wave generating element 8 through a power source 9. The metallic filler 7 is copper balls of high conductivity and the capacity is about 10cm<3>. The powdery body 2 is filled in the container 1 from charging ports 4 and 5. SiO2, Fe2O3 etc. of average grain diameter 5mu are used as the powdery body 2. By using the material of high conductivity, the accumulation of static electricity is prevented, and by addition of metallic filler and utilization of ultrasonic wave, the mixing effect is improved remarkably.
Patent JP-S6124966-A (JP)
Inventor: ISHIDA YASUMASA
IPC: F25J1/00
Filed: 1984-07-13
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-H04368199-A (JP)
Title: Box structure of electronic device
Inventor: SHIMONISHI TERUMI
IPC: H05K7/20
Filed: 1991-06-17
Abstract: PURPOSE:To make it impossible to put an object on an exhaust hole and to prevent lowering of cooling effect by forming a tilting surface in a box ceiling part which becomes an exhaust side of a cooling fan and by shaping an exhaust hole in the tilting surface. CONSTITUTION:A box structure is provided with a box 1 wherein an electronic circuit unit 2 and a cooling fan 3 adjacent thereto are mounted and is formed to exhaust cooling air which cooled the electronic circuit unit 2 by the cooling fan 3 from an exhaust hole 5 which is shaped in a tilting surface 4 provided to a ceiling part of the box 1. Therefore, suction air 6 which is taken in by the cooling fan 3 passes through the electronic circuit unit 2 and is exhausted from the exhaust hole 5 provided to the tilting surface 4 formed in a box ceiling part as exhaust air 7. Since a space for direction change of box exhaust is not required in a box ceiling part in the structure, compactness of the box is realized.
Patent JP-H01316193-A (JP)
Title: Gripper for robot
Inventor: OKADA KAZUHIRO
IPC: G01L5/16
Filed: 1988-06-11
Abstract: PURPOSE:To grasp sufficiently a handling condition of a work by providing a tactile sensor comprising a resistance element provided on a monocrystal body substrate and a distortion generating body which makes this resistance element to generate a mechanical transformation, on a finger member. CONSTITUTION:A tactile sensor (joint) 120 having the piezoresistance efficiency that an electric resistance is changed by a mechanical transformation, has a resistance element formed on a monocrystal substrate (for example, semi-conductor), a supporting part fixed on the first section 110 with a vis 30 and an operation part fixed on the second section with a screw 131, and comprises a distortion generating body 20 which make a resistance element to generate a mechanical transformation on the basis of a displacement to the supporting part of the operation part. This tactile sensor is installed on a finger member 100 so that a displacement is generated between the supporting part and the operation part by a handling operation when a work is handled, and a handling condition between the work and the finger members 100 is detected as a change of an electric resistance value of this resistance element.
Patent JP-S5266283-A (JP)
Title: Method and apparatus for loading and unloading article to and from art icle storing means
Inventor: MURATA SHIGERU
IPC: B65G1/04
Filed: 1975-11-27
Abstract: PURPOSE: To load and unload an article by reversely feeding a conveyor after the conveyor on an elevator is fed to an article supporting section in loading and unloading the article in a method of loading an unloading the article to and from an article storage shelf in an automatic warehouse or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5935589-A (JP)
Title: Motor control system for ship
Inventor: OOTANI SHIYOUICHI
IPC: H02P29/00
Filed: 1982-08-20
Abstract: PURPOSE:To reduce the quantity of signal wires by connecting a central controller, a local controller and a motor side signal generator via a closed loop multiplex transmission line. CONSTITUTION:A signal detected at a motor side is collected to a motor side signal generator 8, converted to a time division multiplex signal, and transmitted through a motor side signal transmission line 14 forming a closed loop to the motor side signal interface 4 of a central controller 1. On the other hand, a control signal of the motor from the controller 1 and a state signal of a motor from a local controller 12 are transmitted through transmission and reception signal lines 13 forming a closed loop. In this manner, the quantity of signal wires can be reduced.
Patent JP-H01315222-A (JP)
Title: Network protector and section protective device
Inventor: IMAI KEISUKE
IPC: H02H7/28
Filed: 1988-06-10
Abstract: PURPOSE:To simplify structure and to reduce cost by mounting a superconducting wire having current-limiting action and installing a disconnecting mechanism opening a line, to which the superconducting wire is connected, when the superconducting wire displays current-limiting action to a line on the downstream side of the superconducting wire. CONSTITUTION:When an accident such as a short circuit, grounding, etc., is generated in a line for some cause and large currents are made to flow through a superconducting wire G through the line, when overcurrents reach the critical currents of the superconducting wire G, the superconducting wire of the superconducting wire G is broken. Consequently, the superconducting wire C transfers from a superconductor to a high electric resistor as characteristics original to a ceramic material-that is, a non superconductor, and overcurrents are interrupted. Currents are interrupted by the current-limiting action of the superconducting wire C while currents are not made to flow through a shunt resistor (r), a coil 1 is de-magnetized and an iron bar 2 is displaced in the direction of the arrow (a) by the restoring force of a coil spring 3, and a switch 4 is opened and the line is disconnected.
Patent JP-H11337609-A (JP)
Title: Detector for detecting disconnection of electric wire connector
Inventor: YAMAMOTO KEIICHI
IPC: G01R31/04
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a detector which can exactly detect that an electric wire connector is disconnected. SOLUTION: A detector for detecting the disconnection of electric wire connector is provided with an interlock loop circuit, which is provided in parallel with an electric wire connector CN connecting the electric wires between the running electric motor driving circuit of an electric vehicle and the high-voltage power source of the circuit and outputs a low voltage, when the connector CN is in a connected state or a high voltage when the connector CN is in a disconnected state, a capacitor charging and discharging control circuit, which starts the charging of a capacitor C1 when the output of the interlock loop circuit changes to the low voltage from the high voltage or the discharging of the capacitor C1 when the output of the circuit changes to the high voltage from the low voltage, a reference voltage switching circuit,  and a comparator circuit 14 which compares the voltage of the capacitor C1 with a reference voltage.
Patent JP-H0435687-A (JP)
Title: Washing and dehydrating tank for washing machine
Inventor: YOSHIKAWA HIROYUKI
IPC: D06F37/12
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the occurrence of noise at the time of dehydration by boring small holes on the outer wall for dehydration, and thereby arranging a plurality of the small holes in unequal intervals when vied from the top of a washing tank. CONSTITUTION:Air sucked in from the inside of a washing and dehydrating tank 2 hits against the tank 2 with intervals changed by each row of small holes, no sound with a definite frequency is thereby generated, so that it is not amplified as the sound of a siren. The side surface of the washing and dehydrating tank 2 is formed with the small holes 4, and these small holes 4 are arranged vertically in several steps through ten-odd steps, and they are also arranged in ten-odd rows through twenty-odd rows in the angular direction when viewed from the top of the tank. And furthermore, each pitch A, B and C among the respective rows of the whole of the small holes is shifted in the angular direction roughly by 0.2 to 2.0 deg.. By this constitution, noise can thereby be reduced at the time of dehydration.
Patent JP-H05313460-A (JP)
Title: Multicolor image forming method
Inventor: SAKAI TOSHIO
IPC: B41J2/525
Filed: 1992-05-11
Abstract: PURPOSE:To form a four-color print by nearly equal device constitution to a black-and- white copying machine. CONSTITUTION:After primarily electrostatically charging only an LP having no optical sensitivity to +1000V by performing positive electrostatic charging while uniformly exposing it with red light, a UP functioning as an insulating body is electrostatically charged to -500V by performing negative electrostatic charging more weakly than the primary electrostatic charging in the dark. Next, different electrostatic latent images are formed on the UP and the LP by image-exposure with two laser beams of 680nm and 780nm. Then, positive-positive development is performed by yellow toner electrostatically charged to be negative, which is allowed to adhere to yellow and green parts of +500V. Furthermore, the positive-positive development is performed by black toner electrostatically charged to be positive, which is allowed to adhere only to a black image. The LP having the sensitivity is uniformly exposed with near infrared light of about 750nm to be set to 0V, and -500V is left at the black, white and yellow image parts of the UP. Then, negative-positive development is performed by cyan toner electrostatically charged to be negative, which is allowed to adhere to blue and green parts whose surface potential is 0V. Thereafter, by performing thermal fixing, cyan and yellow toner is melted to be green so as to obtain the four- color print of high resolving power.
Patent JP-S5477360-A (JP)
Title: Hot-blast circulating type drying furnace
Inventor: SUZUKI TADASHI
IPC: F26B21/04
Filed: 1977-12-02
Abstract: PURPOSE: To make efficient use of exhaust gas by providing double gas-passages inside the wall of a furnace.  
     CONSTITUTION: The first gas-passages 19 and 19' are provided on the whole walls on the right and left in a furnace 12. Inside this first gas-passages, the second gas-passages 20 and 20' are provided to connected them, while the third gas-passages 21 and 21' are provided between the first and the aecond gas-passages. The exhaust gas in the furnace is recirculated in the second gas-passages and taken out from the first gas-passages, while the open air is introduced into the third gas-passages to be used for the hot blast to introduce the gas heated as it passes through the third gas-passages into the furnace. This construction serves to restrain the escaping of gas heat in the furnace through walls and to preheat the introduced gas into the furnace for making efficient use of the heat value of exhaust gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5846718-A (JP)
Title: Detecting circuit for zero cross of power supply circuit
Inventor: FUKAGAWA HITOSHI
IPC: H03K5/1536
Filed: 1981-09-14
Abstract: PURPOSE:To obtain a correct zero cross pulse, by adding a pulse generating circuit which is controlled with the output of a zero cross detecting circuit. CONSTITUTION:A zero cross detecting circuit 6 containing the resistances R2 and R3 plus a gate G1 of inverter type is connected to the output terminal of a bridge rectifier DB to detect the zero cross point of an output voltage. In addition, a series type constant voltage circuit provided with an npn transistor TR1, a resistance R4, a Zener diode ZD1 and a limiting resistance R1' is connected to the output terminal of the DB. A pulse generating circuit 7 is connected to the output terminal of the circuit 6 to generate a pulse of a certain duration after a certain time and with the rise of the zero cross pulse of an output signal. A TR2 is turned on for a certain period of time with the output of the circuit 7; whie the TR1 is turned off. Meanwhile a zero cross pulse synchronized with a correct zero cross is obtained at the output of the gate G1.
Patent JP-H01315361-A (JP)
Title: Method and apparatus for rotary atomization electrostatic coating
Inventor: OHASHI YUTAKA
IPC: B05D1/40
Filed: 1988-06-13
Abstract: PURPOSE:To secure required lightness of metallic coating by setting the relation of both the number of revolutions of a belllike cap and the radius thereof in the specified relation and controlling shaping air so that air velocity of the vertical direction on the surface of a material to be coated is regulated to specified value or more. CONSTITUTION:The relation of both the number of revolutions C (revolution/ second) of a belllike cap 3 and the radius R (m) thereof is set in RXC<2=5000 preferably RXC<2=2000. Furthermore shaping air of a rotary atomization electrostatic coating apparatus is controlled so that air velocity of the vertical direction on the surface of a material to be coated is regulated to >=10m/second preferably >=15m/second. As a result, breaking and deformation of pigment are inhibited and thereby required lightness can be secured even when metallic coating is coated.
Patent JP-S62299974-A (JP)
Title: Recording device
Inventor: YAMASHITA HIDEAKI
IPC: G03G21/16
Filed: 1986-06-20
Abstract: PURPOSE:To support a photosensitive drum with high accuracy by supporting the drum by a sliding surface abutted upon the outer periphery of an end part which is not coupled with a driving member for the drum. CONSTITUTION:A drum supporting plate 23 is formed by polyacetal excellent in self-lubrication and has a holding surface 23a for holding the end part of a base 1a. In order to execute the printing process, the photosensitive drum 1 is finished as a cylinder having a large outer periphery, extremely small surface ruggedness and a high cylindricality. Thereby, the drum 1 can be accurately supported by directly supporting one end of the base 1a of the drum 1 without executing highly accurate working for supporting the base 1a.