baber/WOPTO huggingface dataset:
Patent JP-2000266025-A (JP)
Title: Tight frame cone point bolt, tight frame and its fastener
Inventor: MATSUMOTO HARUJI
IPC: E04D3/36
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cone point bolt having no hooks when a folded roof is hammered in, and smoothly exposed up to the base end part of a screw part to facilitate the execution of the folded roof, a fastener capable of quickly and surely fixing the folded roof to a tight frame by engaging this with the cone point bolt, and a tight frame. SOLUTION: A tight frame cone point bolt A is fixed to the peaked part of the main body of a tight frame, a streamline bulged part 12 smaller in diameter than a screw part 11 and extended toward a sharp tip top part 12a is integrally provided successively on the screw part 11, and in the boundary between the streamline bulged part 12 and the screw part 11, a smoothly recessed relief curved surface is formed.
Patent JP-S59196993-A (JP)
Title: Slurry pump
Inventor: YAMAMOTO MASAHIRO
IPC: F04D7/04
Filed: 1983-04-22
Abstract: PURPOSE:To improve the efficiency of the pump by providing a main shaft with a forward positioned impellor and an air injection means at the blow-in side of the main impeller. CONSTITUTION:The main shaft 3 is provided with the forwardly positioned impeller having blades 8 and the air injection hole 12 at the blow-in side of the main impeller. According to this method, small volume of air is blown into the blow-off side and blow-off air is uniformed by the blades 8. Accordingly, the viscosity of the slurry is reduced, the pumping of high density slurry is facilitated and the efficiency of the pump may be improved.
Patent JP-S59196548-A (JP)
Title: Sample device for ultrahigh vacuum device
Inventor: KAMIMURA EISUKE
IPC: G21K5/08
Filed: 1983-04-22
Abstract: PURPOSE:To obtain a sample device capable of moving control of an optional sample even in an ultrahigh vacuum device by a method in which a driving mechanism of an X-moving and Z-moving stage and mechanism is mounted on a Y-moving plate while joining the driving mechanism and each stage by shafts made airtightly with bellows, or the like. CONSTITUTION:Not less than three pieces of stays 34a, 34b... are provided on a Y-moving base while each stay is taken out into the air passing through a vacuum box 31 for being fixed to a Y-moving plate 35. Metal bellows 36a, 36b... are arranged around the stays 34a, 34b..., while both ends of said bellows are fixed to the vacuum box 31 and the Y-moving base maintaining airtightness. When a micrometer head 44 is driven, its move is transmitted to a lever 42 through the shaft 43, while said lever rotates for moving the X-moving stage 39 contacted with the other end in the X-axial direction. And, when the microcomputer heads 38 and 44 are optionally driven, a sample 41 can optionally move within a plane X, Y at a right angle to an optical axis, while a vacuum seal is made by the metal bellows.
Patent JP-S57185453-A (JP)
Title: Recording device
Inventor: AMAYA MIKIO
IPC: G03G15/05
Filed: 1981-05-12
Abstract: PURPOSE:To realize the miniaturization of a recording device and at the same time to increase the contrast of an image, by setting in parallel the counter electrodes with the 0.1-1.0mm. contiguous space and at the same time setting the resistance value of the using toner within a range of 10<11>OMEGA-cm-10<3>OMEGA-cm. CONSTITUTION:The electrode styluses 2 comprising plural groups are set in a row to form a multi-stylus electrode. A recording medium 3 is applied to a recording electrode 1. Then the magnetic toner is transferred among the medium 3 and the counter electrodes 7 of a developing device 6 consisting of a fixed cylindrical sleeve 4 and a magnetic roller 5 which turns within the sleeve 4. In such way, the recording is carried out. In this case, the relationship is prescribed between the contiguous space between the electrodes 7 and the resistance value of the magnetic toner. As a result, the contrast is increased for the image to be recorded.
Patent JP-S58188554-A (JP)
Title: Method for preventing clogging in tundish nozzle for continuous casting
Inventor: KAWAKAMI KIMINARI
IPC: B22D41/62
Filed: 1982-04-30
Abstract: PURPOSE:To prevent clogging in a tundish nozzle by providing an electromagnetic stirring coil on the outside of said nozzle and stirring the molten steel passing in the nozzle forward and backward alternately at every prescribed time. CONSTITUTION:An electromagnetic stirring coil 3 is installed on the outside of a tundish nozzle 2 provided in the bottom of a tundish 1. Electric current in forward and backward direction is applied on the coil 3 at every time in a 5-30sec range to stir the molten steel under pasage through the inside of the nozzle 2 forward and backward alternately. The sticking of the inclusions in the molten steel on the wall surface of the nozzle 2 is thus obviated and the clogging in the nozzle 2 is prevented.
Patent JP-S62229659-A (JP)
Title: Flat organic electrolyte cell
Inventor: OGURO HIDESUKE
IPC: H01M4/06
Filed: 1986-03-28
Abstract: PURPOSE:To prevent an increase of the inner resistance after the cell is assembled and realize a satisfactory electric capacity, by using a positive electrode composite of manganese dioxide as the active substance with the thickness 0.5 mm, and making the mixing ratio of the binder in the positive electrode composite 6 to 10 wt% of the all composite. CONSTITUTION:The thickness of a positive electrode composite 4 accommodated in a case 1 of a flat organic electrolyte cell with the thickness 0.2 mm, for example, is made 0.5 mm. The mixing ratio of a polymer of ethylene tetrafluoride and propylene hexafluoride used as a binder of the positive electrode composite is made 6 to 10 wt% of the all composite. The mixing ratio when styrenebutadien rubber is used as a binder is also made 6 to 10 wt% of the all composite. An increase of the inner resistance after the cell is assembled is prevented in such a way, and a satisfactory electric capacity can be realized.
Patent JP-S61229029-A (JP)
Title: Swirl control device in construction machine
Inventor: YOSHIMATSU HIDEAKI
IPC: F15B11/08
Filed: 1985-04-04
Abstract: PURPOSE:To improve response and controllability, by a method wherein the flow of oil is switched by a means of selecting a selection valve and a pilot check valve, and when a lever is restored to a neutral position after swirl, neutral flow operation or neutral brake operation is selected. CONSTITUTION:A direction switching valve 3 is switched to a left position 3a by a lever 30, and after a hydraulic motor 4 for swirl is rotated in the direction of an arrow mark to swirl a swirl body, the lever 30 is restored to a neutral position to perform neutral flow operation. To perform neutral brake operation through restoration of the lever 30 to a neutral position, the lever 30 is fallen in the direction of an arrow mark A to drive the motor 4 at a given speed. By shifting a selection valve 2 to a right position 2b or a left position 2a to shift the flow of oil, either way of a neutral flow operation or neutral brake operation is selected. This enables to perform an efficient work at an optimum state responding to wind, an inclined ground, and other working condition.
Patent JP-2000265932-A (JP)
Title: Efficiency maintaining method for exhaust emission control catalyst
Inventor: YOKOYAMA TAKESHI
IPC: F01N3/24
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for maintaining efficiency of an exhaust emission control catalyst by preventing the temperature of exhaust gas from being lowered in the engine lowering transition range. SOLUTION: Exhaust gas from an engine 1 is guided to an exhaust emission control device 3 through an exhaust pipe 2. A three-way catalyst is provided on the exhaust emission control device 3, and exhaust gas purified by it is discharged to the outside through the exhaust pipe 2. A thermometer 4 is provided on the inlet side of the exhaust emission control device 3, and the output is input in a controller 5. The controller 5 delays the output timing of an ignition signal to be fed to an ignition device 6 when the inputted temperature is lower than the specified temperature. Therefore, the applying timing of high voltage to be applied from the ignition device 6 to an ignition plug 7 is delayed, the temperature of exhaust gas flowing into the exhaust emission control device 3 is held to a specified value or more.  As a result, efficiency of the three-way catalyst is not deteriorated, and exhaust gags is held in the clean state.
Patent JP-H06282773-A (JP)
Title: Fire alarm
Inventor: HOSHINO TETSUO
IPC: G08B17/117
Filed: 1993-03-30
Abstract: PURPOSE:To provide a fire alarm which senses the gas produced by a fire and gives an alarm. CONSTITUTION:A fire alarm is provided with a 1st semiconductor ceramic element 1 which serves as a gas sensor for the gas produced by a fire, and a 2nd semiconductor ceramic element 2 which serves as a thermistor for detection of the abnormal temperatures. Then the comparators 3-5 of different reference values for comparison are connected to the element 1 together values for comparison are connected to the element 1 together with a rise check circuit 8. Furthermore the duration check circuits 9-11 are connected to the comparators 3-5 respectively. Meanwhile the output of a heat comparator 6 connected to the element 2 is led to a comparator 11. Then the gas produced by the fire is discriminated from other types of gas based on the output waveform amplitude, the duration and the rise time of the element 1, and the output waveform amplitude of the element 2 respectively. Thus an alarm is produced.
Patent JP-H10267197-A (JP)
Title: Storing facilities for low temperature liquefied gas
Inventor: SAITO HIDEJI
IPC: F17C13/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce power cost by eliminating % eliminating limitation of a consumer such as a thermal power plant, enhancing % rational efficiency of the customer and educing the load of a compressor. SOLUTION: LNG(low temperature liquefied gas) 2 is stored in a low temperature tank 1. An LNG pump 4 sunctions the LNG 2 from the tank 1 and increases its pressure. The resultant LNG 2 of high pressure is vaporized through heat exchange with sea water 8 (heat medium) and fed to a thermal power plant 3 (consumer) by a vaporizer 5. Vaporized gas 2' generated in the tank 1 is extracted and boosted by means of a compressor 9. A gas turbine power generator 10 adopts the gas 2' boosted by the compressor 9 to fuel. In such liquefied gas storing facilities the gas 2' generated in the tank 1 is effectively treated as generating fuel in the storing facilities. It is thus unnecessary to feed the gas 2' generated in the tank 1 to the place 3 in demand.
Patent JP-S61230773-A (JP)
Title: Method for lining pipeline
Inventor: WASHIMI HIROO
IPC: B05D7/24
Filed: 1985-04-04
Abstract: PURPOSE:To easily apply resin lining with a required thickness even to a large caliber long distance pipeline, by combining a pig and a liner and feeding both of them under pressure by water power. CONSTITUTION:After the interior of a desired pipeline is cleaned by an appropriate means, one or more of a cannonball shaped polyurethane pig 4 having a diameter almost same to the inner diameter of said pipeline and one or more of a cannonball shaped or spherical liner 5 having a diameter smaller by 1-4mm than that of said pig 4 are successively inserted into the pipeline from the opening thereof at a definite interval. At this time, the space between the pig 4 and the liner 5 is filled with a necessary amount of an in-water ambient temp. curable resin 6 with viscosity of 2,000-400,000cps having thixotropicity imparted thereto. Next, water power is applied to the liner 5 from the rear to allow the same to run at a slow speed of 10cm or less/sec and a resin lining 7 with a film thickness of 0.5-2mm is formed to the inner surface of the pipeline by one process.
Patent JP-S51147400-A (JP)
Title: Cutter
Inventor: MATSUSHIMA AKIRA
IPC: G07B5/02
Filed: 1975-06-13
Abstract: PURPOSE: The teeth of a cutter is driven by the sucking force of an electromagnet to cut paper, improving the response character of the cutter by simple arrangement. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S61229103-A (JP)
Title: Controller of copying machine or the like
Inventor: HOSAKA MASAO
IPC: G03G15/00
Filed: 1985-04-04
Abstract: PURPOSE:To reduce the power consumption and mounting space of the titled controller, by forming an I/O element which inputs-outputs operating loads of copying, etc., and objects to be inputted in and from a computer driver element, and at least two of input-output buffer elements in one chip by means of a MOS gate array. CONSTITUTION:Interfaces of a section which actuates an AC motor by driving a solid-state relay and conducting a triode AC switch, section which directly drives a DC solenoid, section which inputs input signals from a microswitch in the port of a microcomputer, section which makes buffering to a timing pulse in the counter input Tphi of a microcomputer 8051 and inputs pulses for serial communication in the counter input Rxd of the computer 8051, interface section of serial inputs with an AD converter are put together and mounted on one chip of a gate array including an I/O expansion element. Therefore, the system constitution of the titled controller can be made in three chips including an I/O expansion element 8255, its peripheral circuits, and microcomputer.
Patent JP-S60217216-A (JP)
Title: Disk plate comprising acrylic resin with low warpage as substrate
Inventor: MAEDA KATSUAKI
IPC: G11B7/2533
Filed: 1984-04-12
Abstract: PURPOSE:The titled disk plate having low warpage caused by creep, etc., comprising a copolymer consisting of a methyl methacrylate unit and an O-methylphenylmaleimide unit in a specific ratio as a substrate. CONSTITUTION:(A) Methyl methacrylate is copolymerized with (B) O-methylphenylmaleimide preferably by suspension polymerization at a constant temperature of 50-95 deg.C by the use of a polymerization initiator, chain transfer agent, suspension, etc., to give a copolymer consisting of 60-97.5wt% component A unit and 2.5-40wt% component B unit. This copolymer is used as a substrate, to give the desired disk plate.
Patent JP-H05276223-A (JP)
Title: Data terminal equipment for lan
IPC: H04L29/06
Filed: 1992-03-30
Abstract: PURPOSE:To reduce the number of times of data transfer processing by using a triple-port RAM in a data buffer part. CONSTITUTION:Data terminal equipment 16 is connected to a host computer via a back plane bus 15, and to a LAN transmission medium 18 via a modem 17. The data buffer part 3 of a data transmission medium 16 is comprised by using the triple-port RAM, and data access is performed from the host computer, the modem 17, and a first control part 1 which performs two-four layer protocol processing via the back plane bus 15, a LAN side bus 12, and an internal bus 11 individually independently.
Patent JP-S57186442-A (JP)
Title: Rare cheese cake
Inventor: MORI MICHIO
IPC: A23G3/34
Filed: 1981-05-13
Abstract: PURPOSE: To prepare a rare cheese cake without changing the flavor and sense of eating thereof even by the heat sterilization, by incorporating a citrate salt, phosphate salt and a mixture of pectin with carrageenan with a raw material for the rare cheese cake.  
     CONSTITUTION: A raw material for a rare cheese cake consisting of a cheese, e.g. cream cheese or cottage cheese, cow' milk, sugar, egg, water, geltain, a flavoring agent, yogurt, fresh cream, citric acid, lactic acid, etc. is incorporated with 0.05W2.0wt% sodium citrate, 0.05W2.0wt% sodium polyphosphate or disodium phosphate, and 0.05W3.0wt% mixture of pectin with carrageenan at a weight ratio between the pectin and carrageenan of (1:10)W(10:1) to prepare the rare cheese cake by the conventional method. The resultant rare cheese cake is then filled in a container and sterilized under heating to afford the aimed product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S547388-A (JP)
Title: Temperature sensor
Inventor: MIURA YOSHITSUGU
IPC: G01K7/32
Filed: 1977-06-20
Abstract: PURPOSE: To make possible removing drawbacks such as noise, malfunctions, etc. by performing hermetic sealing of a chemical substance having a desired boiling point together with an ordinary elastic surface wave device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58196254-A (JP)
Inventor: RAINAA TEIZOON
IPC: C08K3/02
Filed: 1983-04-26
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-S51148182-A (JP)
Title: A multi control watching apparatus
Inventor: FUKAGAWA HITOSHI
IPC: H04Q9/14
Filed: 1975-06-14
Abstract: PURPOSE:When an overcurrent trouble is produced on the controlled instrument side, the situation in which the key station transmits the error input command in the short circuit load inspection work and an electric shock accident is produced is eliminated.
Patent JP-H01245907-A (JP)
Title: Method for controlling shape of sheet stock
Inventor: TSURUTA MAKOTO
IPC: B21B37/38
Filed: 1988-03-26
Abstract: PURPOSE:To obtain proper sheet crowns and a good sheet stock by operating a preset value by operation of a max. and min. values of a crown based on a crown, shape influence coefficient, and an upper and a lower limit values of a control amount of each rolling stand and controlling a roll bending force by correcting a preset value. CONSTITUTION:A calculation device 7 performs schedule calculation of a sheet thickness, rolling force, rolling speed, etc. An arithmetic unit 8 operates influence coefficients for a crown and a sheet shape based on the above calculated information. Then, an arithmetic unit 10 finds a max. and min. crowns based on the above coefficients and results caused by sending an upper and a lower limit of a roll bending force restriction value from an input device 9 by inputting by an operator; a preset value of a work roll bending force is operated by an arithmetic unit 11 and the preset value is outputted to a roll bending force setter 4 to control work rolls 2.
Patent JP-H01244510-A (JP)
Title: Device for preventing erroneous detection of obstacle for unattended vehicle
Inventor: TSUGAWA NOBUYUKI
IPC: B66F9/24
Filed: 1988-03-25
Abstract: PURPOSE:To keep an excellent work efficiency by providing each vehicle with a detecting means which outputs a signal to a discriminating means without interfering with another detecting means and a switching means which effectively operates different detecting means and prevecting erroneous detection of an obstacle sensor to evade interruption of the work. CONSTITUTION:When one of a pair of vehicles 1 which run in opposite directions closely on both sides in a close passage area E is run in accordance with the detection result of an ultrasonic sensor 6 or a photoelectric sensor 7, the other is stopped in accordance with the detection result of the photoelectric sensor 7 or the ultrasonic sensor 6. Thus, the ultrasonic sensor 6 of one vehicle 1 is prevented from receiving the light emitted from the photoelectric sensor 7 of the other vehicle different in property to output an erroneous signal to a controller 9, and the controller 9 decelerates or stops a motor 10 only when an obstacle existing in the area where detection is required is detected. Thus, the running vehicle 1 is not unnecessarily stopped to effectively perform the work.
Patent JP-H05234917-A (JP)
Title: Forming method of semiconductor thin film and its equipment
Inventor: MATSUDA KYOJI
IPC: H01L21/31
Filed: 1992-02-21
Abstract: PURPOSE:To form a semiconductor thin film excellent in working efficiency, by forming the semiconductor thin film while measuring the carrier concentration in the semiconductor thin film. CONSTITUTION:A central control meter 33 and a gas flow rate control meter 34 are connected, in this order, with a lock-in amplifier 32, and the outputted signal from the lock-in amplifier 32 is inputted in the central control meter 33. Said signal is expanded as Raman spectrum by the central control meter 33. The Raman shift amount of 10-mode is obtained with a peak search program built in the central control meter 33. Carrier concentration corresponding with the Raman shift amount is obtained in the central control meter 33. The increase and the decrease of doping gas concentration is operated on the basis of the difference between the above carrier concentration and the desired carrier concentration, and a command is given to the gas flow rate control meter 34. Thereby real time control is enabled.
Patent JP-S52154781-A (JP)
Title: Vermin adhesive collector
Inventor: OOHIRA OSAMU
IPC: A01N25/00
Filed: 1976-06-18
Abstract: PURPOSE: To provide a vermin adhesive collector which has a substrate with a vermin collecting adhesive layer formed thereon and having an adhesive collecting property adapted for the vermin and a cover sheet with low adhesive surface and bonded to protect the adhesive layer surface and easily separable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58190150-A (JP)
Title: Clock pulse generating circuit
Inventor: FUJIMURA RIYUUICHI
IPC: H04L7/10
Filed: 1982-04-30
Abstract: PURPOSE:To produce a clock pulse synchronizing with a running-in reference signal with high stability and high accuracy, by holding and delivering continuously an input signal at the trailing edge of a sample holding control signal. CONSTITUTION:When a sample holding control signal D is turned off, a sample holding circuit 22 latches an output signal E of a D/A converting circuit 21 of that time point at the trailing edge of the signal D and thereafter outputs continuously the holding level. A voltage control oscillating circuit 23 is fixed at the oscillating conditions corresponding held oscillating frequency control signal F and generates continuously a clock pulse CP synchronizing with a character signal CS until the next signal D is supplied.
Patent JP-S57187764-A (JP)
Title: Electronic cash register system
Inventor: HORI SHIYOUJI
IPC: G07G1/14
Filed: 1981-05-14
Abstract: PURPOSE:To obtain prescribed managment control data individually in ECRs of each saleroom to perform an efficient management control, by providing a memory, where sale data and prescribed management control data are stored departmentally, in each terminal ECR. CONSTITUTION:A consolidator 1 which functions as a central processing device and plural ECRs ECR1-ECRn are connected through a transmission line L to constitute an electronic cash register system. This consolidator 1 is constituted with a microcomputer, and each of ECRs ECR1-ECRn is provided with a CPU2, a ROM3, a RAM4, a keyboard 5, a display equipment 6, a printer 7, and a transmitting circuit 8, and ECRs ECR1-ECRn and the consolidator 1 are connected through transmitting circuits 8. Sale data and presribed management control data are stored in this RAM4 departmentally, and a polling signal is transmitted from the consolidator 1 to ECRs ECR1-ECRn successively, and prescribed mana gement control data are obtained individually in ECRs ECR1-ECRn of respective salerooms, thus rationalizing the management control.
Patent JP-S57188005-A (JP)
Title: Forming method of optical fiber end face of optical connector and said optical connector
Inventor: SHIGIHARA MASAYOSHI
IPC: G02B6/25
Filed: 1981-05-14
Abstract: PURPOSE:To ensure the connection with the mirror finished end face of an optical fiber, by forming a recessed end face having a slight level difference on a ferrule end face and giving a cut to the optical fiber fixed to the ferrule along the recessed end face to cut the optical fiber. CONSTITUTION:A recessed end face B tapering toward the center part is given by a sharp cutter 33 to an optical fiber element 32 fixed to the ferrule 31 and along a parallel end face B. Thus the optical fiber 32 is cut. The core part is cut with a substantial mirror surface and has a level difference (l) compared with the face A of the ferrule 31. The ferrule 31 is loaded to an adaptor 3 and a coupling nut 4, and the optical fibers are connected together with a slight space.