baber/WOPTO huggingface dataset:
Patent JP-2001095294-A (JP)
Title: Inverter control device for air conditioner
Inventor: KUSUBE SHINSAKU
IPC: H02P27/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide an inverter control device for an air conditioner, capable of suppressing as low as possible the oscillating phenomenon of a compressor in its full operating range. SOLUTION: This device is provided with an output frequency setting means 11 that sets an output frequency command value to a PWM inverter 12, an output voltage setting means 10 that sets an output voltage command value to the inverter 12, a DC bus voltage detecting means 13, a load-detecting means 18 that detects the output load of the inverter 12, and an output voltage correcting means 15 that corrects the output voltage command value based on the detected voltage by the voltage detecting means 13 and the detected load by the load detecting means 18. It is designed to set the operating frequency of the voltage detecting means 13 and the load detecting means 18 to a value larger than that of the inverter 12 by 30 times or more.
Patent JP-H03127474-A (JP)
Title: Connector requiring no insertion and removal force
Inventor: NAITOU TAKEKI
IPC: H01R24/00
Filed: 1989-10-11
Abstract: PURPOSE:To insert and remove a connector rapidly by providing a contact holder at the inner surface of a plug contact insertion/removal hole, and controlling the projecting length of the contact holder by a piezoelectric property. CONSTITUTION:When a plug contact (PC) 13 is inserted to a plug contact insertion/removal hole 22, a voltage is applied between electrodes 25 and 26 to apply the voltage to piezoelectric materials 24, so as to reduce the projecting length of the contact holders 23, and thereby the PC 13 can be inserted to the hole 22 with no insertion force without contacting the PC 13 to sockets (SC) 27. When the applied voltage is cut off, the materials 24 are expanded to increase the projecting length of the holders 23, the SCs 27 are pressed to the outer surface of the PC 13, and the both members are contacted each other. When the PC 13 is removed, only the voltage is applied to the electrodes 25 and 26, and the PC 13 can be removed with no removing force from the hole 22. Consequently, a rapid insertion and removal can be carried out.
Patent JP-H03126391-A (JP)
Title: Video telephone system
Inventor: ABE TOSHIO
IPC: H04N7/14
Filed: 1989-10-11
Abstract: PURPOSE:To send only its own video image for a talker without notifying a background by eliminating the background of the talker (object) and sending the result. CONSTITUTION:A picture processing section 2 applies A/D conversion to a video signal outputted from a pickup camera 1 to apply digital signal processing and a ridge extraction section 3 applies identification separation between a noted object, i.e., a talker from a background among video signals and applies threshold level processing. A background elimination section 4 clears a background picture data based on the video signal subjected to digital signal processing at the picture processing section 2 and the contour information of the talker obtained by the ridge extraction section 3. Thus, a video telephone set of an opposite party observes only the video image of the talker.
Patent JP-S62124865-A (JP)
Title: Surface peeling machine
Inventor: MASUDA HACHIO
IPC: B24B27/04
Filed: 1985-11-26
Abstract: PURPOSE:To allow reliable peel processing even if the surface of a work piece is curved by inclining the driven rotary plate of an elastic coupling and a peeling tool against the horizontal plane in a surface peeling machine of H-type steel or the like. CONSTITUTION:When the surface of a work piece W is to be peeled, a supporting bed 2 is adsorbed to the work piece W with an electromagnet 3, a rotary arm 4 is rotated with the first operating handle, and a motor 16 is moved up and down with the second operating handle 29. Then, a switches 32, 33 are closed to drive the motor 16, and a peeling tool 28 is rotated. In this case, the peeling tool 28 is inclined, thus the work piece W can be uniformly peeled even if its surface is curved. In addition, when the peeling tool 28 collides against part of the work piece W and a shock is applied, a grindstone 49 is prevented from being broken and noise is prevented from being generated due to the cushioning of an elastic coupling 27.
Patent JP-2000080351-A (JP)
Title: Slurry of abrasive
Inventor: KUBO TOMIO
IPC: H01L21/304
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a slurry of an abrasive which gives a magnetic head having a flat surface and no micro scratch. SOLUTION: This abrasive slurry is obtained by dispersing (a) 0.1-20 wt.% of the abrasive having a particle diameter of 0.05-1 μm and (b) 0.01-5 wt.% of a solid lubricant having a particle diameter of 0.01-1 μm selected from a melamine-cyanuric acid adduct, melamine and cyanuric acid in an aqueous medium. The amount of the solid lubricant (b) is 5-25 wt.% of the abrasive (a).
Patent JP-H04144008-A (JP)
Title: Thin walled insulated electric wire
Inventor: MATSUDA HITOSHI
IPC: H01B7/17
Filed: 1990-10-03
Abstract: PURPOSE:To reduce the diameter of the electric wire while the wear resistance thereof is increased, by causing a graft polymer to be contained in an insulator layer at the time of coating a conductor of the electric wire with a thin-walled insulator layer, the graft polymer being obtained through co-polymerization between a high molecular-weight monomer having at its one terminal end a functional group polymerizable with a polyvinyl chloride and other low molecular-weight monomer. CONSTITUTION:An insulator layer is coated, while being thinned, onto a conductor by using a resin composition in which at least 1 weight part of a graft polymer is contained, the graft polymer being obtained by co-polymerization of a high molecular-weight monomer having at its one terminal end a functional group polymerizable with 100 weight part of polyvinyl chloride and other low- molecular weight monomers. Namely, the coating is effected while at least 1 weight part of the graft polymer and a composition containing 5 to 15 weight part of multifunctional group monomer are being cross-linked through irradiation of radiation. The coating is performed while a tip end 2a of the blade 2 is being reciprocated.
Patent JP-H05108573-A (JP)
Title: Electronic equipment
Inventor: KAGAMI YOSHIJI
IPC: G06F3/048
Filed: 1991-10-15
Abstract: PURPOSE:To improve the operability of a display screen by providing a second independent display in addition to a normal display and displaying data having contents independent of the other display at the second display. CONSTITUTION:Under a main display part 3 at a word processor, an auxiliary display part 1 is provided to display data having contents different from contents displayed at the main display part 3 such as a window picture, for example. When inputting a document, the main display part 3 displays the initial picture of document preparation and the auxiliary display part 1 displays the size of a paper sheet, the number of characters in one line, the number of lines in one page, input mode, the date of input and time or the like. Therefore, these input conditions are not overlapped with document data under inputting, and an input operation is not interrupted.
Patent JP-H07123769-A (JP)
Title: Motor speed control device
Inventor: SENOO YUICHI
IPC: H02P6/10
Filed: 1993-10-25
Abstract: PURPOSE:To provide a DC motor speed control device which is free from uneven rotating speed and has excellent characteristics. CONSTITUTION:A speed error detecting circuit 4 outputs an error signal and a speed control circuit 5 outputs a torque signal so as to eliminate the error signal of the circuit 4. A torque pattern generating circuit a7 outputs a torque signal of such a pattern that can offset a cogging torque. A multiplying circuit 10 multiplies the output of a torque pattern generating circuit b7 by the current value of a current value detecting circuit 9 and outputs an torque signal. The outputs of the circuits 5, a7, and 10 are synthesized at an adding circuit 11 and a drive circuit 2 generates the torque corresponding to the signal of the circuit 11 against a motor 1. Therefore, the influences of cogging torques and torque ripples can be eliminated and a DC motor speed control device motor which is free from uneven rotation and has excellent characteristics can be obtained.
Patent JP-S63123396-A (JP)
Inventor: RUDORUFU HAUPUTOMAN
IPC: C12N1/16
Filed: 1987-10-21
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-H02113236-A (JP)
Title: Original platen device
Inventor: SONOBE AKIHIRO
IPC: H04N1/10
Filed: 1988-10-24
Abstract: PURPOSE:To prevent an original from being rapidly folded and to prevent the original from being damaged by allowing an angle at a boundary between the original surface of original platen glass and a supporting plate to be placing an acute angle. CONSTITUTION:A supporting plate 1 is formed almost in a projection shape and has two left and right flanges on the bottom part. An original pressing plate 5 which operates to adhere hermetically the original to the original platen glass 4 is present on the original platen glass 4. The supporting plate 1 forms the acute angle on the border 8 of the original placing surface 7 of the original platen glass 4 and the surface on the side of the supporting plate original platen glass 4 is a slanting surface 9 because of the acute angle. Then the original is mounted on the original platen glass 4, i.e. original setting surface 7 and when the original is pressed by the original pressing plate 5 from above, the edge part of the original is guided smoothly along the slanting surface continuous with the original placing surface 7. Consequently, the original is neither bent at a sharp angle nor damaged.
Patent JP-H08103897-A (JP)
Title: Toggle type punch press
Inventor: MIYAMOTO TAKAMI
IPC: B21D28/36
Filed: 1994-10-04
Abstract: PURPOSE: To use a servo motor as the punch driving source, to control speed in way of the stroke, to reduce noise and to enable high speed machining. CONSTITUTION: This press is provided with a toggle mechanism 8, a ram 6 connected to a toggle link 8b of the lower side and a servo motor 12 by which the toggle mechanism is bent and driven normally and reversely through a transmission mechanism 11. In a controller 40 of the punch press, a velocity controlling means 49 composed of a servo controller, etc., having two speed set values as the controlling means of the servo motor 12 is installed. This speed controlling means 49 controls the ram speed at a low speed in the ram lifting section t' when a punch tool 4 is brought into contact with a work at the time of lowering, and at a high speed in the ram lifting section other than section t'.
Patent JP-H10108677-A (JP)
Title: Mitochondoria gene, organella and plant cell
Inventor: HARADA KAZUHIKO
IPC: C07H21/04
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new gene having a specific base sequence, comprising a mitochondoria gene existing in a cytoplasmic male sterile tomato plant, capable of readily producing hybrid seeds in the case carrying out breeding for heterosis and useful for breeding, etc., of rice, etc. SOLUTION: This new mitochondoria gene substantially contains base sequences represented by formulas I and II and exists in cytoplasmic male sterile tomato plant body and is useful as a probe for southern hybridization or a primer for polymerase chain reaction in introduction of male sterile character to a tomato plant body by asymmetric cell fusion of the tomato plant with Solanum acaule Hawkes and can select male sterile tomato plant body before flowering stage and further, the gene is useful for creation of cytoplasmic male sterile tomato plant and improvement, etc., of breed. The gene is obtained by southern hybridization of phage clone including mitochondoria DNA clone among the clone of whole DNA of anther deficiency type cytoplasmic male sterile tomato plant body as a probe.
Patent JP-2000097456-A (JP)
Title: Humidifier
Inventor: WATANABE KIYOSHI
IPC: F24F6/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a humidifier having a function of controlling humidification amount, capable of avoiding bad effects caused by excessive humidification and avoid a case of mistaken comprehension as a malfunction problem of a product caused by stop of humidification. SOLUTION: In a humidifier constituted of a water tank 2, an evaporator pan 3 for evaporating water by a heater 5, a controller 9 for controlling action of the heater 5, a humidity sensor 8 for sensing humidity and an operation part 10 for setting a humidification operation mode, in which humidifier energization of the heater 5 is controlled with respect to a set humidity, a continuous humidification operation mode for performing a continuous operation at a constant humidifying amount per unit time and a weak humidification operation mode for performing a humidification operation at a humidifying amount smaller than that of the continuous humidification operation mode per unit time are provided to the controller 9,  and energization control of the weak humidification operation mode is performed by intermittently controlling energization of the heater 5 at an energization cycle of a constant interval and setting different humidity set values alternately to the energization cycles.
Patent JP-H04144047-A (JP)
Title: Rotating anode type x-ray tube
Inventor: ONO KATSUHIRO
IPC: H01J35/10
Filed: 1990-10-05
Abstract: PURPOSE:To restrain erosion due to a lubricant with the high temperature strength of a bearing surface maintained by interposing a liquid metal lubricant between the bearing parts of a rotation body and a fixed body to which an anode target is fixed, and forming a tungsten thin film on the surface of the bearing surface. CONSTITUTION:A liquid metal lubricant is packed in a gap between both the bearing surfaces of a rotation body 12 and a fixed body 15 and in spiral grooves 20 and 21. An electromagnetic coil is arranged outside a vacuum vessel at a position corresponding to the rotation body 12 to rotate a rotation anode in a high speed, and electron beams emitted from a cathode collides with an anode target to generate a X-ray. A W thin film forming the bearing surfaces has sufficient electricity conductivity and heat conductivity, allowing smooth functioning as the passage of an anode current and heat. Also the W thin film is not eroded with the liquid metal lubricant such as Ga or a Ga alloy, and is difficult to be oxidized.
Patent JP-H08292108-A (JP)
Title: Thermistor type temperature sensor
Inventor: SHIBATA MASAMICHI
IPC: H01C7/00
Filed: 1995-09-19
Abstract: PURPOSE: To obtain a temperature sensor, which can improve the yield rate of thermistor elements. CONSTITUTION: This temperature sensor 1 is provided with a temperature sensing part 10 having a thermistor element 11 and first terminal parts 121 and 122, an externally attached circuit 20 having a plurality of detection resistors 211-213 and second terminal parts 221-225 and connection changing means 30 for changing the connection among the first terminal parts 121 and 122 and the second terminal parts 221-225. As the connection changing means 30, for example, the means, which changes the connection by connectors 31 and shorting wires 32, is provided, and the means, which changes the coupling positions of the coupling parts forming the pairs with the connectors, is provided.  In the second invention, the adjusting resistor is inserted in seried and in parallel with the thermistor element and arranged in a member other than the temperature sensing part (for example, a relay part having a connector and the like).
Patent JP-H02148609-A (JP)
Title: Conductive fluid
Inventor: GERAN RINDOSUTEN
IPC: H01F1/12
Filed: 1989-10-16
Abstract: PURPOSE: To vary conductivity over a wide range by causing an electrolyte in a magnetic fluid to which a dispersant is added to be held in a solution by one or more complex forming substances called ligands. CONSTITUTION: Potassium hexafluoride and polyethylene glycol fatty acid ester (trade name Mapeg 400DL, Mapeg 400DO) are used by predetermined amounts as an electrolyte and a ligand, respectively. The electrolyte is first added to the ligand while being stirred and is dissolved therein, and the solution of the ligand is thereafter added to a magnetic colloid. By changing the composition of the colloid, a magnetic fluid is formed into several lumps. Therefore, such a mixture is purified with a strong magnet for 24 hours and is filtered in order to remove lumps of the magnetic fluid attracted to the magnet. Thereby a conductive seal can be obtained which does not cause friction, noise, and wear and whose conductivity can be varied.
Patent JP-2001090645-A (JP)
Title: Ignition system
Inventor: YAMADA KOKICHI
IPC: F02P9/00
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To improve the durability without wasting energy and without igniting unburned gas. SOLUTION: The ignition system of this invention is an ignition system in which high voltage sparks are generated in two cylinders based on an ignition control signal S1 of one system and which is provided with an ignition circuit for generating high voltage sparks at ignition plugs 41, 42 to the respective fuel injections at the two cylinders.
Patent JP-S61143978-A (JP)
Inventor: TERAKADO MASAYUKI
IPC: H05B3/14
Filed: 1984-12-18
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-S63111771-A (JP)
Inventor: GEERII TOOMASU OZUBOON
IPC: H03F1/22
Filed: 1987-10-23
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-S61142500-A (JP)
Inventor: TSUCHINO HISANORI
IPC: G03B42/02
Filed: 1984-12-17
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-H03127118-A (JP)
Title: Feature range extracting device
Inventor: ASAHI TOSHIYUKI
IPC: G10L15/00
Filed: 1989-10-12
Abstract: PURPOSE:To extract the range being under a specific state with high accuracy by increasing a distance of a distance designating device, in the case the number clusters recorded in a feature range recorder does not reach a reference value. CONSTITUTION:For instance, when a distance between each conversation sentence is shown by the number of its lines, in the case a distance designating device 14 designates a distance of 2, a sentence connecting device 15 constitutes a cluster by connecting the sentence in which the number of lines between feature sentences does not exceed 2 such as a block 32. In the same way, in the case the designated distance 3, such a cluster as a block 33 is constituted. A range deciding device 16 decides a size of the cluster constituted by the sentence connecting device 15, and as for that which is larger than a given reference value, it is outputted selectively, and its conversation contents are recorded in a feature range recorder 17. A controller 18 checks the number of clusters stored in the feature range recorder 17, and in the case it does not satisfy the reference value set in advance, the number of lines designated by the distance designating device 14 is increased by one, and its operation is re-executed. In such a way, a suitable feature range is extracted.
Patent JP-S62155818-A (JP)
Inventor: KOBAYASHI HIDEAKI
IPC: G07F13/06
Filed: 1986-11-10
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-H03128204-A (JP)
Title: Safety device of travelling circular sawing machine
Inventor: WATANABE TAMIO
IPC: B27B5/18
Filed: 1989-10-13
Abstract: PURPOSE:To prevent workmen's accident from occurring during cutting operation by a method wherein an air-actuated cylinder for actuating a hold-down member, an air-actuated cylinder for projecting a circular saw, a motor for travelling the circular saw and a motor for rotating the circular saw are controlled on the basis of the detection signal of a detecting switch, which is arranged on one side of the pressing face of the hold-down member. CONSTITUTION:A contact type detecting switch 31 is arranged under the state being slightly dented below a pressure face (a) on one side of the pressing face (a) of a hold-down member 23 so as to be constituted to control an air-actuated cylinder 24 for actuating the hold-down member, an air-actuated cylinder 17 for projecting a circular saw, a motor 21 for travelling the circular saw and a motor 13 for rotating the circular saw on the basis of the detection signal of the detecting switch. In addition, the detecting switch 31 is constituted so as to have a contact constitution, which is a tape-like longitudinally continuous one. Accordingly, the detecting switch 31 surely actuates by being pressed with the elasticity, which is peculiar to the human body, when a finger tip is pinched by the hold-down member 23. Further, the release of the hold-down member, the recession of the circular saw, the stoppage of the rotation of the circular saw and the stoppage of the travel of circular saw are made to be done respectively and separately on the basis of the detection signal of the detecting switch, resulting in lowering the percentage of danger due to operational failure.
Patent JP-H01108793-A (JP)
Title: Printed wiring board device
Inventor: KIDO NORIAKI
IPC: H05K13/08
Filed: 1987-10-21
Abstract: PURPOSE:To simplify the inspection of the miss of mounting of a component by printing a bar code specifying the electronic component onto a printed wiring board. CONSTITUTION:A bar code printing section 6 being printed at the electronic- component mounting position of a printed wiring board 1 and specifying an electronic component 5 is formed. The bar code printing section 6 is not viewed by the electronic component 5 where the electronic component 5 is set up correctly, and the bar code printing section 6 can accurately be confirmed inversely where the mounting of the electronic component 5 is missed. Accordingly, a device automatically reading bar codes is arranged on an assembly line, thus simply inspecting the missing of the mounting of the component precisely.
Patent JP-S62127225-A (JP)
Title: Manufacture of vinylchloride floor tile
Inventor: NIWAYAMA AKIRA
IPC: B29K27/06
Filed: 1985-11-28
Abstract: PURPOSE:To fabricate a vinylchloride floor tile with minute embossed pattern in a short time and consequently enhance its productivity by a method wherein high frequency wave is directed over a silicone embossing die, which covers a transparent vinylchloride layer. CONSTITUTION:First, a plasticizer containing transparent vinylchloride sheet 5, a plasticizer containing transparent printing vinylchloride sheet 4 with marble grain pattern 3 printed on one side thereof, a colored vinylchloride sheet 2 with base color matching the marble grain pattern and a black reprocessed vinylchloride sheet as a base material vinylchloride sheet 1 are piled up from above in the order named. Secondly, an embossing die 8, for the contouring by which high frequency molding silicone resin is employed, is put upon said topmost transparent vinylchloride sheet 5. In addition, a silicone resin embossing die 9 (for back embossing) is placed beneath the base material vinylchloride sheet 1. Embossing is performed by directing high frequency wave from above the upper and lower embossing dies 8 and 9. Thus, a vinyl chloride floor tile, in which the marble grain pattern and the embosses are made into an integral body, is obtained.