baber/WOPTO huggingface dataset:
Patent JP-H03189579-A (JP)
Title: Secondary electron detecting device for electron beam tester
Inventor: OKUBO KAZUO
IPC: G01R31/26
Filed: 1989-12-20
Abstract: PURPOSE:To remove low frequency noises and to enable accurate detection by sampling and holding the output of a detector by a 1st and a 2nd sample holding circuit and outputting a value which is proportional to the difference between the both as a detected quantity. CONSTITUTION:A peak of the pulse output of a DC amplifier 32 appears at the time after a lapse of DELTAt1 time after a blanking start pulse S2 outputted from a blanking pulse generator 18 and the output of the amplifier 32 nearly reaches a base level right before its rising at the time after a lapse of DELTAt2 time DELTAt2 after the pulse S2. Delay circuits 36A and 36B delay the pulse S2 by DELTAt1 and DELTAt2 to generate peak and base sampling pulses S3 and S4, which are supplied to control terminals of the sample holding circuits 34A and 34B to sample and hold the output of the amplifier 32 at each timing point. The outputs of the circuits 34A and 34B are A/D-converted 38A and 38B and supplied to a subtracter 40, which finds the difference between the both, namely, removes the low frequency noises, thereby outputting the detected quantity of secondary electrons 29.
Patent JP-2000155137-A (JP)
Title: Optical transformer and transformer for optical transformation type gauge
Inventor: UCHIDA AKIRA
IPC: G01R15/06
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To achieve an accurate measurement by supporting a photovoltaic sensor consisting of an electrooptical element, a polarizer, and an analyzer in equipment for power via a damper for damping. SOLUTION: An electrode 3 being supported by an insulator 4 is arranged in a gas insulation device 1, and a primary side capacitor 31 is connected between a central conductor 2 and the electrode 3, is withdrawn to the outside of the gas insulation device 1 via a sealed terminal 5, and is connected to a secondary side capacitor 32. A voltage V1 of the gas insulation device 1 is divided by the capacitors 31 and 32 to obtain a low, partial voltage V2. The partial voltage v2 is further divided by capacitors 33a and 33b and capacitors 34a and 34b to obtain a partial voltage V3, and the voltages V2 and V3 are measured by a photovoltaic sensor 6a. The photovoltaic sensor 6a is mounted to an accommodation box 50 via a damper 40a for damping, and the accommodation box 50 is fixed to a grounding tank 10.  As a result, when vibration is applied externally, the vibration is attenuated by a damper 40a for damping and the vibration is only partially transmitted to the photovoltaic sensor 6a.
Patent JP-H09170799-A (JP)
Title: Control device for air conditioner system
Inventor: YASUI SHIGEAKI
IPC: F24F11/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To improve an accuracy in temperature of an indoor device under a dehumidifying operation. SOLUTION: Variation characteristic data of cooling capability with a surrounding air temperature, an indoor air temperature and an indoor humidity for every operation frequency of a compressor 21 are stored in advance. An actual cooling capability at an operating frequency determined in reference to a temperature difference between the set temperature and the indoor air temperature and a humidity difference between a set humidity and a detected humidity is calculated on the basis of the data. A required heat quantity radiated by a heating heat exchanger 16 is calculated in reference to the set temperature and the indoor air temperature. A supplementing cooling heat quantity and a required heat calorie are added and a passing flow rate is calculated in response to the heat calorie and a temperature of flowing-out hot water at the heating heat exchanger 16.  The thermal radiation amount at the heating heat exchanger 16 is determined in reference to a temperature difference between a temperature of flowing-in hot water and a temperature of flowed-out hot water and a passing flow rate, hot water of specified temperature is supplied to the heating heat exchanger 16, so that a flow rate variable valve 14 is controlled in such a way that a detected flow rate of a water amount sensor 18 may become a calculated flow rate and thus a superior accurate dehumidifying operation can be carried out.
Patent JP-H08156605-A (JP)
Title: Sun roof frame
Inventor: AKASHI YASUTOMO
IPC: B60J7/02
Filed: 1994-12-09
Abstract: PURPOSE: To firmly attach a connection member to a pair of guide rails without slipping by inserting through-holes of a pair of the guide rails into through-holes on both ends of the connection member, and fixing rivets thereto. CONSTITUTION: Nicks 7, 7 in a peripheral upper face of through-holes 6, 6 on both ends of extension pieces 29, 29 of a connection member 3 made of a steel material bite into a peripheral underside of through-holes 4, 5 close to rear ends of flanges 17, 26 of guide rails 1, 2 made of an aluminum alloy. Portions close to both the ends of the extension pieces 29, 29 of the connection piece 3 are fixed to the underside close to the rear ends of the flanges 17, 26 of the guide rails 1, 2 by means of rivets 8, 8. The portions close to both the ends of the extension pieces 29, 29 of the connection piece 3 are fixed to the through-holes 4, 5 close to the rear ends of the flanges 17, 26 of the guide rails 1, 2 by means of rivets 8, 8.
Patent JP-H05116919-A (JP)
Title: Monofluorophosphate as solubility inhibitor of lead in potable water
Inventor: BENETSUTO PII BOTSUFUARUDEI
IPC: C01B25/455
Filed: 1991-10-15
Abstract: PURPOSE: To reduce the contents of lead mn drinking water by adding a specific quantity of monofluorophosphate to drinking water.  
     CONSTITUTION: Monofluoreophosphate salts, especially sodium monofluorophosphate (Na 2 PO 3 F) containing one or more components selected from a group consisting of Li, Na, K, NH 4 , Mg, Ca, and Ba in its cation part is added to drinking water as solid or fine particle components in concentration of 0.1 to 500 mg/L to remarkably reduce the quantity of soluble lead. As an example, PO 3 F of 50 mg/L is added to water (0°C temperature and 7.5 pH) containing 500 μg/L soluble lead, suppressing the contents of lead to 20 μg/L. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09146706-A (JP)
Title: Touch panel type input device
Inventor: TANAKA NAOTAMI
IPC: G06F3/041
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a transparent touch panel input device which can secure the click feeling in its operation mode without disturbing the visual recognition on its surface by moving down the touch panel itself against the elastic members by a depressing operation and actuating a switch by the depressing force. SOLUTION: An LCD display device 2 is fixed to a 1 and an oblong touch panel type key unit 3 is placed at a position near above the surface of the device 2. Then the unit 3 is supported in an up-down way at a position where a proper space is secured against the device 2 with the elastic support members 4 prepares at very corner part at the back of the unit 3. At the same time, The stoppers 5 are provided at the proper positions to control the downward movement of the unit 3. In such a constitution, the depressed unit 3 is moved down against the force of the members 4. Then the click feeling caused by the downward movement of the unit 3 is reflected on a finger tip, and also a switch part position at the corresponding coordinate of the unit 3 is actuated.
Patent JP-H02180362-A (JP)
Title: Control device for automatic transmission
Inventor: NIIMI MAMORU
IPC: F16H61/08
Filed: 1988-12-30
Abstract: PURPOSE:To prevent deterioration of shift feeling by emitting for a certain period of time a shift command for a gear shift position when a skipping shift command is given by a control part, wherein the mentioned shift position lies between positions to be skipped and where a one-way clutch is interposed. CONSTITUTION:A comparing circuit 16 compares signals from a throttle sensor 13a and a car speed sensor 13b with the initial setting value 15 set previously by a control part 11, and an appropriate shift signal 17 is emitted. If at this time 3 5 or 5 3 shifting in for ex. a 5-position automatic transmission A is commanded, an intermediate shift command means 12 outputs a shift command for the 4th position in the middle for a certain period of time T2, T3 to have once intermediate position, and smooth shifting is made with the aid of a one-way clutch to attain finally the desired shift position. Thus deterioration of shift feeling due to bad engaging/disengaging timing of the clutch at skip shifting can be prevented, and also risk of seizure of the clutch friction material be precluded.
Patent JP-H01170709-A (JP)
Title: Cooling structure of engine
Inventor: HAGIWARA TAZUMI
IPC: F01P3/22
Filed: 1987-12-25
Abstract: PURPOSE:To improve the radiation efficiency of a condenser while providing a small capacity condenser by introducing refrigerant vaporized by cooling the head portion of a combustion chamber into the condenser after heating the vaporized refrigerant by the heat exchange with the cylinder portion of combustion chamber. CONSTITUTION:A combustion chamber head cooling means 17, after pumping refrigerant liquid in a tank 14 with a pump 15, injects the refrigerant from a nozzle 13 into a head cooling chamber 12 to boil and vaporize the refrigerant liquid for cooling the cylinder head 3 side portion of a combustion chamber 6. On the other hand, a cylinder cooling means 22 forcibly sends vaporized refrigerant in said chamber 12 to a cylinder cooling chamber 11 of a cylinder block 2 by a blower 21 to cool the cylinder block 2 side portion of combustion chamber 6. The refrigerant vapor heated in said chamber 11 is supplied to a condenser 25 forcibly cooled by a cooling fan 24 and cooled by the atmosphere to be condensed and liquefied.
Patent JP-H11167070-A (JP)
Title: Binocular device and monocular device having ocular shake correcting mechanism
Inventor: HIRUNUMA KEN
IPC: G02B23/18
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To eliminate effect of gravity on the driving of a correction lens and to make a device light in weight and small in size by arranging either or the other of ocular shake correcting mechanisms for an up-and-down direction and a right-and-left direction in a horizontal optical path or a vertical optical path in a horizontal observation state, and rocking right and left correction lenses or driving them in the right-and-left direction of a mirror body in the ocular shake correcting mechanism in the horizontal optical path. SOLUTION: The ocular shake correcting mechanism 23 in the horizontal optical path is equipped with a rocking arm 24 having turning center in parallel with an optical axis between right and left optical axes, the correction lenses 25a and 26b respectively positioned and supported at both ends of the arm 24 on the right and left optical axes, and an actuator normally and reversely driving the arm 24 in accordance with the magnitude and the direction of the ocular shake imparted to the binocular device. In the mechanism 23, the negative lens 25a and the positive lens 26b are rocked on the plane orthogonal to the right and left optical axes OP. Namely, by driving the arm 24, the ocular shake in the right-and-left direction imparted to the binoculars is corrected.
Patent JP-H05165677-A (JP)
Title: Test program generating device
Inventor: NAKAMAE MIDORI
IPC: G06F3/048
Filed: 1991-12-16
Abstract: PURPOSE:To automatically generate a test program by standardizing a test program generating process and its form. CONSTITUTION:By a test item symbol library (a) generated by a test item symbol registering means 1 for registering a test item as a symbol, a test standard table library (b) generated by a test standard table registering means 2 for setting a test format, and a test standard value input means 3 for inputting data in accordance with the test item, kind corresponding test standard value data (c) is generated. Subsequently, by a test flow chart generating means 4 for generating a test flow chart, test flow chart plotting data (d) in which the generated flow chart is registered is generated and by a test program generating means 5, the test flow chart plotting data (d) is analyzed, and kind corresponding test standard value data (c) is read and a test program (e) is generated.
Patent JP-H07188352-A (JP)
Title: Modified hydrocarbon resin and its aqueous dispersion
Inventor: TOKITA TAKU
IPC: C08F257/00
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a resin, having a specific acid value, a specified molecular weight and good melt viscosity, excellent in heat and light stabilities and water dispersibility and suitable as a tackifier, etc., by carrying out the graft copolymerization of a specific hydrocarbon resin with a monoolefindicarboxylic acid (anhydride). CONSTITUTION:This resin is obtained by carrying out the graft copolymerization of (A) a hydrocarbon resin prepared by copolymerizing 100 pts.wt. vinylaromatic hydrocarbon such as (o-methyl)styrene or isopropenyltoluene with 5-100 pts.wt. hydrocarbon component consisting essentially of a 4-5C unsaturated hydrocarbon such as 1-butene with (B) a monoolefindicarboxylic acid (anhydride) such as maleic acid (anhydride) and has 1-150mg KOH/g acid value and 300-5000 weight- average molecular weight.
Patent JP-H05163749-A (JP)
Title: Head drawing faucet device
Inventor: ARAKI OSAMU
IPC: E03C1/14
Filed: 1991-12-16
Abstract: PURPOSE:To prevent a cabinet interior and the lower side of a counter from being wet with water to be transmitted through the hose of a head leading type. CONSTITUTION:Into the shell body 12 of a faucet main-body 10, the tip of the hose 16 is jointed to a head 14. The head 14 is removably attached to the tip of the shell body 12. The base end side of the hose 16 is jointed to a hot water/water mixing valve 20 via a solenoid valve 18. A vessel 36 is set to come in contact with the upper surface of a chamber on the hat water side of the hot water/water mixing valve 20, and the base end side of the hose 16 is contained in the vessel 36. When the head 14 is used to be separated from the shell body 12 and water is dropped to be transmitted through the hose 16, then the water is dropped into the vessel 36, and radiation heat from the chamber on the hot water side of the hot water/water mixing valve 20 is received, and the water is evaporated. Accordingly, the water in the vessel 36 is not required to be thrown away.
Patent JP-H05168168-A (JP)
Title: Charger for portable telephone
Inventor: NAMIKI HIDEO
IPC: H02J7/00
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a charger for a portable telephone, in which a charging time is equalized regardless of the ON-OFF states of the power supply of portable telephone itself. CONSTITUTION:A charger for a portable telephone 1 has a charger body connected to the portable telephone 1 for charging the portable telephone 1, a current source 3 supplying currents charged to the portable telephone 1, and a portable telephone detachable detecting means 2 detecting whether or not the portable telephone 1 and the charger body are connected. A power-supply state detecting means 5 detecting the state of the power supply of portable telephone 1 itself and a current control means 6 controlling current feed from the current source 3 on the basis of an output from the power-supply state detecting means 5 are provided.
Patent JP-H06173972-A (JP)
Title: Piston for clutch and its manufacture
Inventor: AGATA AKIHIRO
IPC: F16D25/0638
Filed: 1992-12-11
Abstract: PURPOSE:To form a circular seal groove for fitting a seal member on the outer periphery of the rim of a piston without applying grooving. CONSTITUTION:The first circular step section 25 is formed on one side face of the outer periphery of a rim section 22, the second circular step section 26 higher than the step section 25 by one step is recessed on one side face of a piston main body 20, a circular plate 27 is coupled and welded to the second circular step section 26, and a circular seal groove 29 is formed by the circular plate 27 and the first circular step section 25.
Patent JP-H05168241-A (JP)
Title: Power unit
Inventor: ONO KOICHI
IPC: H02M7/06
Filed: 1991-12-16
Abstract: PURPOSE:To lower the output voltage of a rectifier thereby obtaining operation power for undermentioned parts, and to miniaturize the device, by keeping each terminal on negative pole side of a detecting circuit, a control circuit, and a driving circuit at common potential with the output terminal of a rectifier, in a power unit being constituted using a step up/down type chopper circuit. CONSTITUTION:A detection circuit DT1 outputs voltage suited to the voltage VBA12 across the terminals of a smoothing capacitor C1, and inputs it into a driving circuit DR1 through a control circuit CR1, and the driving circuit DR1 turns on or turns off a switching element SW1. Here, each negative-pole-side terminal of a detecting circuit Dl1, a control circuit CR1, and a driving circuit DR1 for turning on or turning off the switching element SW1 of a step up/down type chopper circuit CP1 so that the voltage VBA12 across the terminals of a smoothing capacitor C1 may be constant are kept at the common potential with the negative-side DC output terminal of a full wave rectifier DB1, and the operation voltage for these is gotten by lowering the pulsation current voltage outputted by the full wave rectifier DB1 with a resistor R11, etc.
Patent JP-H04206189-A (JP)
Title: Heater
Inventor: NAKADA TORU
IPC: H05B6/02
Filed: 1990-11-29
Abstract: PURPOSE:To easily make a user leave the place by generating a high frequency signal on an intermediate layer put between a shoe and a shoe bottom, from a high frequency oscillator, and by applying alternating magnetic field to the magnetic oxide iron of a heating part, and whereby heating the magnetic oxide iron so as to raise the temperature accumulation part of a surrounding part. CONSTITUTION:An intermediate layer 2 is placed between a foot and a shoe bottom, and by generating a high frequency signal from a high frequency generator 3, alternating magnetic field is applied to the magnetic oxide iron of a heating part 21. The magnetic oxide iron is magnetized and demagnetized alternately by an alternating magnetic field, and the magnetic oxide iron is heated as a result, and the temperature of ethylene glycol of a temperature accumulation part 22 of the surrounding part is raised. The temperature transmitted to the foot is mitigated by a material part 23, and will by of appropriate level for a human body. When studying or work is stopped temporarily, and a heater is thus left, the user can leave the place easily leaving the high frequency generator as it is. The heat of the temperature accumulation part 22 is accumulated in the ethylene glygol, and the inside of the shoe can be kept heated for a long period of time. When the heating is to be resumed, it can be achieved by merely putting the shoe on the high frequency generator.
Patent JP-H03191159-A (JP)
Title: Lighting/ventilating system with solar cell
Inventor: NAKANO KENGO
IPC: E04D13/03
Filed: 1989-12-20
Abstract: PURPOSE:To reduce the cost by providing a solar cell under transparent tiles and by providing also a blower which is driven by the cell and conducts ventilation between indoor and outdoor sides by blowing outdoors the air staying around the cell. CONSTITUTION:Transparent tiles 1 are provided on the upper side of a ground unit 3, while see-through solar cells are bonded on the lower side of the unit 3. Besides, a ventilation fan 4 driven by electric energy outputted by the solar cells is installed in a loft. Hot air staying around the lower part of the unit 3 is discharged outdoors in the direction of an arrow A by driving the ventilation fan 4.
Patent JP-H03191437-A (JP)
Title: Data processor
Inventor: SAMEJIMA KOTARO
IPC: G06F11/08
Filed: 1989-12-21
Abstract: PURPOSE:To make it unnecessary to reread data and to make it possible to specify an error generating position by generating a check code for reading data when an internal storage reading error occurs and storing the generated check code in a reading data storing register. CONSTITUTION:A check code 41 for reading data is formed by a reading data check code generating circuit 4 and stored in a check code part 32 in the reading data storing register 3. Simultaneously, an error detecting circuit 5 compares the check code 41 with an error check code part 12. When no error occurs in the reading data, the compared result shows coincidence, and the data and the check code in the register 3 are processed by an unshown succeeding circuit. At that time, no error detecting signal 51 is sent. If an error occurs in the reading data, the compared result shows uncoincident and the signal 51 is sent to indicate the occurrence of the error. After sending the signal 51, control is transferred to an error processing routine in a microprogram, the contents of an address register 2, the register 3 and an error detecting code storing register 6 are successively read out, so that detailed error information can be collected.
Patent JP-H11127906-A (JP)
Title: Footwear
Inventor: OKAYASU HIDEO
IPC: A43B23/00
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance the reinforcing effect to scratches and damage in a connection without damaging the bendability, flexibility and permeability of footwear by providing multiple strong netlike pieces at least in part of the connection where an upper and a sole contact each other in a mutually discontinuous state. SOLUTION: A plurality of netlike pieces are arranged in a part of an interface (a) between the upper 1 and the sole 2 of a work shoe at the side of a tread portion. The netlike pieces 3 made up of stainless steel wires of a small mesh are fixed to a tape base material 4 in the form of a discontinuous strip, and the netlike pieces 3 of the tape base material 4 are adhered so that they may be positioned on the upper 1 side. The netlike pieces 3 are 1-several centimeters in width and have a height comparable to that of the interface and provided along the length of an intended interface (a). However, they are fixed with a small space (s) between them, thereby securing the bendability and flexibility of footwear.
Patent JP-H09186498-A (JP)
Title: Magnification visual recognition device
Inventor: SEKIYA YUKIO
IPC: G01N21/88
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To alleviate the fatigue of a presice inspection worker and to improve the accuracy of precise inspection by changing the relative positions of a circuit board and a magnified image display means based on the position information of a control means, moving the part of the precise inspection to the vicinity of the center of the visual field of the magnified image display means, and instruction the part of the precise inspection by an optical point. SOLUTION: A control means 10 computes the position of the part of precise inspection from preliminary visual inspection information or specified information, controls a moving means based on the result and moves the specified part of the precise inspection on a circuit board 1 so that the part comes to the vicinity of the center of the visual field of a magnified image display means 20. Therefore, a precise-inspection worker can capture the part of the precise inspection in the vicinity of the center of the visual field of the magnified image display means when the movement is stopped if the worker waits until the movement is stopped. By confirming an optical point, where the optical beam outputted from a light projecting means of the circuit board 1, the part of the precise inspection can be readily specified without searching the part of the precise inspection.  Thus, the inspection efficiency is improved, and the inspector's fatigue is alleviated.