baber/WOPTO huggingface dataset:
Patent JP-H10221401-A (JP)
Title: Method for measuring partial discharge of actual line of cv cable
Inventor: TAKAHASHI YASUHIRO
IPC: G01R31/12
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To realize a method for measuring partial discharge effectively while taking account of small grouping of void by repeating a process for charging an actual line of CV cable and recharging the line after a predetermined pause a plurality of times and observing the partial discharge phenomenon immediately after each charging operation. SOLUTION: A process of charging an actual line of CV cable and recharging the line after a predetermined pause is repeated a plurality of times and the partial discharge phenomenon is observed immediately after each charging operation in order to determine presence of partial discharge PD. When a discharge signal is detected every time when the line is charged, a decision is made that a PD has occurred otherwise a decision is made that a PD has not occurred. For example, a PD signal generated at an air termination 5 propagates on a cable 1 and induces, in a cable shield layer across an insulation tube 21, a reverse phase voltage which is detected by a detection impedance 24 through a foil electrode 22. According to the method, even a void having a trend of small group partial discharge can be recognized surely.
Patent JP-S62181855-A (JP)
Title: Selection of turning tool in automatic programming device
Inventor: YOKOMOTO TOSHIO
IPC: B23Q15/00
Filed: 1986-02-07
Abstract: PURPOSE:To permit the automatic selection of a tool suitable for the working shape, etc., by preparing a tool file consisting of a selection standard data, cutting condition data, and a tool shape data and referring said file. CONSTITUTION:When the material shape is input 010, the shape data is registered into a memory (a). After turning 020 is carried out by selecting the working type, the working shape is input 030. The input working shape data is registered into a memory (b). The working region, working process, and working direction are determined 040 from the material shape data registered into the memory (a) and the working shape data registered into the memory (b), and the usage, working position, process, and the working direction are determined, on the basis of the tool selecting standard, and registered into a memory (c). In the method of selecting a tool, the tool selecting standard data of the memory (c) which is used in the automatic working data determination 050 and all the tool data registered in a tool file (d) are compared and checked, and the tool to be used is determined.
Patent JP-H0697269-A (JP)
Title: Substrate processing device
Inventor: SATO TAKAZO
IPC: G03F1/68
Filed: 1993-02-12
Abstract: PURPOSE:To provide a substrate processing device, where a substrate and a circuit pattern formed out its surface are protected against damage or a substrate is prevented from getting out of position when the substrate on a mounting table is lifted up with a substrate support pin, and a heating process can be improved in flexibility. CONSTITUTION:Through-holes 5 are provided to a hot plate 4, and a substrate support pin 6 is arranged in each through-hole 5. The lower end of the substrate support pin 6 is fixed to a connecting guide 7, and the connecting guide 7 is joined to a belt 8. The belt 8 is wound on a pulley 10 fitted to a stepping motor 9 and a pulley 11 located above the pulley 10, and the substrate support pins 6 are made to move up or down in accordance with the rotation of the stepping motor 9. The stepping motor 9 is controlled by a control device 12 to start, stop, or be regulated in rotary speed.
Patent JP-H07234927-A (JP)
Title: Three-dimensional image display device
Inventor: SAITO KAZUYO
IPC: G16H10/60
Filed: 1994-02-22
Abstract: PURPOSE:To provide a three-dimensional image display device capable of reducing the handling time to set an interested area(ROI) on a slice image. CONSTITUTION:In this three-dimensional image display device in which the ROIs for inputted plural slice images are set and images can be displayed in three-dimensional fashion by sampling based on the ROIs, a ROI interpolation part 17 is provided which performs the interpolation of the ROI for since images >=1 that exist between the slice images on which the ROIs are set based on each distance image obtained from the contours of the ROIs set for the slice images >=2 by linear interpolation.
Patent JP-S59166548-A (JP)
Inventor: UIREMU ROODEUIIKU SEDERERU
IPC: C08L33/02
Filed: 1984-02-10
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-S61185080-A (JP)
Title: Vibration wave motor
Inventor: TAKANO YASUSHI
IPC: H02N2/00
Filed: 1985-02-13
Abstract: PURPOSE:To eliminate the loss of kinetic energy due to friction by operating displacement restricting means toward the target outward direction of a movable element as two side of an elastic unit for applying a drive force to the element. CONSTITUTION:An elastic unit is vibrated by an electrostrictive or magnetostrictive element to generate a traveling elastic wave. A movable element 11 receives drive forces of the same directions from the inner surfaces of sides 11a-11d by the generated wave to move at a high speed. In this case, the element 11 relatively moves with respect to the unit 1 while restricting in the displacement toward the direction except the direction to be moved by the two sides 2a, 2c by contacting the insides of the sides 11a, 11c under pressure with the two adjacent sides 2a, 2c of the unit 2.
Patent JP-H06235950-A (JP)
Title: Wavelength measuring device
Inventor: OTAKE YOSHIYUKI
IPC: G02F1/39
Filed: 1993-02-12
Abstract: PURPOSE:To provide a wavelength measuring device capable of measuring the wavelength distribution of the measured light. CONSTITUTION:The measured light 14 is incident on an optical element 10 aligning with the optical axis of one of two parametric generation beams 16, 17 generated when the excitation beam 11 from a laser light source 12 is irradiating the optical element 10. Two parametric amplification beams 26, 27 having the information of the measured light 14 amplified parametically by this incidence are outputted in the direction approximate to the parametric generation beams 16, 17. When the outgoing angle of one amplification beam 26 of the amplification beams 26, 27 is detected by a detecting means 18, the wavelength distribution of the measured light 14 can be measured.
Patent JP-H02203490-A (JP)
Title: Semiconductor memory
Inventor: SAWADA SEIJI
IPC: G11C11/409
Filed: 1989-02-01
Abstract: PURPOSE:To shorten an access time by connecting one or plural transistors TR between the source and the ground of an L (low) data output TR together with a TR added between the drain and the ground of the output TR respectively. CONSTITUTION:The input signal of an L data output TR 3 set at the final stage of an output buffer circuit is changed to H (high) from L and the L data is outputted. In this case, an input signal A is switched to H from L and an L data output TR 2 is turned on. Then two TRs are connected between the TR 2 and the ground and therefore the potential of a node 4 is set at 2VTH (VTH: threshold voltage of TR), while an output signal is converged at 2VTH(V). Then an input signal B slower than the signal A is switched to H from L. Thus the TR 3 is turned on and the output signal so far converged at 2VTH(V) is converged at 0(V). As a result, the undershoot value is reduced and the ringing is not easily produced. Then the access time is shortened.
Patent JP-S58143181-A (JP)
Title: Closed type motor driven compressor
Inventor: SHIIBAYASHI MASAO
IPC: F04B39/06
Filed: 1982-02-19
Abstract: PURPOSE:To prevent the performance and reliability of a closed type compressor from being deteriorated due to the heat generated when it is cooled insufficiently by fitting  a radiating fin member with an excellent assembling feature to the whole body of a closed container so as to fully increase the radiating area. CONSTITUTION:A radiating fin member 14 made of an alminum alloy with excellent heat conductivity is arranged on the whole surface of the body 1 of a  closed container, and it consists of a cylindrical casing section 14a and a plurality of fin sections 14b, 14c, etc. The fin sections 14b, 14c, etc. are extended in the longitudinal direction so that the air stream around the fin sections becomes upward pair currents 16a, 16b in the same direction as the natural convection current. The coupling of the fin member 14 with the body 1 of the closed container can be implemented by a light press fitting work. According to this constitution, the cooling of the closed type compressor is promoted and the deterioration of reliability such as the performance deterioration and unsatisfactory lubrication of a bearing due to the heat can be prevented.
Patent JP-H05184441-A (JP)
Title: Bed-quilt
Inventor: ISSHIKI TADAO
IPC: A47G9/02
Filed: 1992-01-14
Abstract: PURPOSE:To improve the workability in filling down, etc., into a bag by electrically neutralizing positive ions generated by down, etc., with negative ions of metallic foil, and obtain a bed-quilt which is healthy and hygienic due to the mildew-proofing and germ-proofing effects of the metallic foil. CONSTITUTION:A filler composed of down, wool and synthetic fiber and pieces of metallic foil of gold, platinum and copper are filled into a bag.
Patent JP-S58142689-A (JP)
Title: Hue adjusting circuit
Inventor: TAKAHASHI KIYOUICHI
IPC: H04N9/45
Filed: 1982-02-19
Abstract: PURPOSE:To enable free selection of the range of hue adjustment by adding two signals that synchronize with color subcarrier to the first and the second differential amplifier circuit, and making gains of the two amplifier circuits different. CONSTITUTION:The first frequency signal V1 that synchronizes with color subcarrier formed in a color subcarrier generating circuit 8 and the second frequency signal V2 formed by phase shifting the signal by 90 deg. are formed by the first differential amplifier circuits Q5, Q6. A pair of output signals of the amplifier circuits Q5, Q6 are combined by a balancing differential circuits Q1-Q4 according to a hue controlling signal T. Common loading device R6 is provided for an output signal of the second differential amplifier circuits Q7, Q8 that receives the first frequency signal V1 and one of output signal of the first differential amplifier circuit that passed corresponding balancing differential circuit. Gains of the first differential amplifier circuits Q5, Q6 and of the second differential amplifier circuits Q7, Q8 are made different.
Patent JP-H11224342-A (JP)
Title: Plotting processor
Inventor: KAWAMOTO HIROSHI
IPC: G06T11/40
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To execute high-speed image processing by predicting the time required for the paint-out processing of intermediate expression data at high speed, and distributing it to respective paint-out processing units. SOLUTION: The shading length data of a plotting element in a plotting instruction are stored and based on the shading length data, the load profile of paint-out processing at paint-out processing means 15a-15d is generated. According to the generated load profile, the processing area to be charged by each paint-out processing means is determined and the intermediate expression data corresponding to the determined processing area are transferred to the respective paint-out processing means 15a-15d. The load file has a load image dividing value adding and subtracting the shading length data of each plotting element generated for each entry corresponding to a sub scanning line and integrated value data adding that load image dividing value for each entry and a load is calculated by analyzing these integrated value data.
Patent JP-S59149858-A (JP)
Inventor: HAMADA HIDEKI
IPC: B61B10/04
Filed: 1983-02-15
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-H06294811-A (JP)
Title: Hinge assembly for integrated accelerometer
Inventor: HENRII SHII AABINKU
IPC: G01P15/02
Filed: 1994-02-23
Abstract: PURPOSE: To manufacture an accelerometer of high reliability by forming the accelerometer as integrated type with a pair of oscillation mass support legs coupled to a flat support base via a pair of silicon composed hinges. CONSTITUTION: The application of an acceleration force deflects the free end of an oscillation mass 16 relative to a base part 20, thereby causing the corresponding displacement of a projection arm 26. This deflection amount becomes a function of the rigidity of hinges 12 and 14 laid as an open loop. A light quantity due to the displacement of the projection arm 26 is detected with a photo detector 24. Furthermore, adjusting current is generated with a feedback control device and made to flow to the torque coil 28 of an accelerometer. Then, the oscillation mass 16 is magnetically driven along a direction opposite to the displacement due to the acceleration force, and the projection arm 26 is thereby reset to a neutral position.  Silicon composed hinge assemblies 12 and 14 for mounting the support legs of the oscillation mass 16 on the base part 20 form a flexible and resilient boundary surface between the oscillation mass 16 and the base part 20, and further act to form an electric circuit for setting the oscillation mass 16 to a zero position, upon the exposure of a device to the acceleration force.
Patent JP-S59151298-A (JP)
Inventor: KONDOU YOSHIKAZU
IPC: G08C15/06
Filed: 1983-02-18
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-S56120494-A (JP)
Title: Method and apparatus for laying mines by using submarine cruiser
Inventor: EBITANI SENZOU
IPC: B63G8/33
Filed: 1980-02-28
Abstract: PURPOSE: To lay mines secretly in a target area of the sea by releasably mounting bottom mines on one end of a submarine cruiser and laying the bottom mines successively in the sea.  
     CONSTITUTION: A plurality of bottom mines Bi are releasably mounted on the head part of a submarine cruiser A by means of joining devices 8 and releasing devices 20. A mine release commanding device 7 is provided within the submarine cruiser A. The device 7 provides mine releasing signals at a fixed interval after the submarine cruiser has reached the target area of the sea. The mine B comprises a buoyance chamber 17 for providing a buoyance during submarine cruising and for receiving sea water after the mine is released, an explosive 18 and an igniting device 19. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02204739-A (JP)
Title: Silver halide photographic sensitive material
Inventor: NISHIO SHOJI
IPC: G03C1/28
Filed: 1989-02-02
Abstract: PURPOSE:To enhance the sensitivity of a red region and IR region and dot quality and to decrease the change in performance during preservation of a coating liquid by adding a prescribed IR sensitizing dyestuff and specific two kinds of compds. to emulsion layers. CONSTITUTION:The silver halide emulsion layers of this photosensitive are spectrally sensitized by at least one (e.g. compd. expressed by formula I) among cationic di-and tricarboxyanine dyes. At least one of the compds. expressed by formula II and at least one of the compds. expressed by formula III are incorporated therein. In formula II, R1 to R3 denote H, substituent; X(-) denote anion; in formula III, A denotes P, N; R3 to R6 denote (un)substd. alkyl, aryl, etc.; X(-) denotes acid anion. Compds. of H are usable for R1, CH3 for R2 and R3 and Cl for X as the components of formula II, and the compds. expressed by formula IV are usable as the components of formula III, respectively.
Patent JP-S63191696-A (JP)
Inventor: NAKANISHI ROKURO
IPC: B42D15/10
Filed: 1987-02-05
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-H08216437-A (JP)
Title: Recording device and driving method for device
Inventor: KANEKO YUICHI
IPC: B41J23/00
Filed: 1995-02-14
Abstract: PURPOSE: To provide a recording device of reducing the power source capacity of the recording device without changing the recording speed and without applying load to the recording device. CONSTITUTION: A recording data is recorded on a recording medium by scanning a recording head IJH in a given direction, and the recording data is recorded on the recording medium by the given recording width by one scanning of the recording head IJH. The number of recording dots and recording time every one scanning is counted respectively by using a clock counter 3 and a dot counter 4 in parallel with the recording operation. The recording duty ratio is computed based on the number of recording dots and recording time every time of completing the recording of one scanning, and according to the computation, the stop time before the start of recording the following one scanning is set.
Patent JP-S59151383-A (JP)
Title: Driving system of contiguous disk bubble element
Inventor: ASATA SUSUMU
IPC: G11C11/14
Filed: 1983-02-17
Abstract: PURPOSE:To attain low duty of a conductor current for a short time and to obtain a large output by stretching and detecting a bubble while increasing the amplitude of an inner rotating magnetic field for a period when the planer rotating magnetic field is directed almost perpendicularly to the bubble stretching direction. CONSTITUTION:An inner magnetic field driving circuit includes a planer magnetic field driving circuit 100 and an inner magnetic field driving circuit 200 generating a magnetic field perpendicular to a bubble stretcher, and the inner magnetic field driving circuit 100 consists of four switches 105, 106 and others and four diodes 107, 108, 114 and 115 and drives a driving coil 104. The inner magnetic field driving circuit 200 consists seven switches and four diodes and drives a driving coil 204. Since the synthesized rotating magnetic field has a constant phase near times t1 and t5 and the amplitude of the rotating magnetic field is increased at the point of time, the stretching of bubbles is promoted and the detection of bubbles is made easy.
Patent JP-S61185320-A (JP)
Title: Purification of exhaust gas
Inventor: MITSUOKA SHIGEAKI
IPC: B01D53/94
Filed: 1985-02-14
Abstract: PURPOSE:To facilitate the handling of a reducing agent in the storage and transport thereof, by performing selective colalytic reductive denitration by using NH4Cl as a reducing agent. CONSTITUTION:The exhaust gas 2 generated from a boiler 1 is passed through the catalyst 4 allowed to pack a denitration apparatus 3 along with NH3 generated by thermally decomposing an aqueous NH4Cl solution, which is supplied to an injection line 10 from a storage tank 8 by a quantitative pump 9 while receives the control of an injection amount, to be denitrated and the exhaust gas after denitration is heat-exchanged by an air heater 6 to be transferred to the downstream machinery. The effect of NH4Cl to denitration reaction is not different from that of NH3 and handling in storage and transport becomes easy.
Patent JP-2000222040-A (JP)
Title: Abnormality detecting device for servo system
Inventor: DOBASHI CHUKEI
IPC: G05D3/12
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To detect abnormality of a servo system by monitoring an excessive deviation between a position command value and a position feedback value of a machine tool over acceleration, a constant speed, and deceleration. SOLUTION: In a servo system performing the position control of a control object on the basis of a position command signal 1 and a position feedback signal 2 from a servomotor, this abnormality detecting device is provided with an allowable value variably setting part 12 which sets position deviation allowable values corresponding to speed patterns in acceleration, constant speed, and deceleration modes, compares the signal 1 with the signal 2 over the speed patterns in the acceleration, constant speed, and deceleration modes of the control object undergoing position control to find the position deviations of the respective speed patterns,  compares the position deviations with the position deviation allowable values and considers that it is abnormality of the servo system when the position deviations exceed the position deviation allowable values corresponding to the speed patterns of the acceleration, constant speed, and deceleration modes in order to disconnect the servo system if necessary.
Patent JP-S58144050-A (JP)
Title: Control method of sorter
Inventor: KADOKURA MICHIO
IPC: B65H31/24
Filed: 1982-02-20
Abstract: PURPOSE:To sort papers even if speed of a sorter is different from a copying machine or the like, by counting a number of sheets of papers placed into a tray through a pin and moving the pin to the next tray when the counted value is aligned to a number of repeat sheets of the copying machine or the like. CONSTITUTION:In a sorter in which a solenoid 13 is excited to turn ON a clutch and rotate a pulley 11 by a motor 12 then perform moving positioning of a pin 8 mounted to a chain 14 while an arm 15 is rotated to open a tray inlet, when the first sheet of a copy is fed to the sorter from a copying machine main unit, a passing signal of a sensor 6 is input to an FF19 and its output is output to a cluth 20. While a number of paper sheet signal in the tray inlet is input to a counter 21. Then a number of insertion sheet value of a drawing held to the clutch 20 through a counter 16 is compared with a number of paper sheet value of the counter 21 in comparator circuits 22-24, if aligned, a moving signal of the pin 8 is output.
Patent JP-H02205120-A (JP)
Title: Noise reduction device for fm stereo tuner
Inventor: ISHIDA KOJI
IPC: H03H7/01
Filed: 1989-02-03
Abstract: PURPOSE:To eliminate a noise component extending over all the frequency band areas by dividing a stereo differential signal to plural frequency band areas, synthesizing only divided stereo differential signals exceeding a noise level at every divided area, and reproducing L and R signals by a circuit to reproduce a stereo signal. CONSTITUTION:The stereo differential signal (L-R) outputted from a circuit 2 to generate a stereo sum signal and the stereo differential signal is (n)-divided by band-pass filters 7-1-7-n at a noise elimination circuit 3A. Divided stereo differential signals (L-R) are compared with reference level signals Vth1-Vthn at switch control circuits 8-1-8-n. And switch circuits 9-1-9-n are closed only when it is Vth1-Vthn<(L-R)d, then, the divided stereo differential signals (L-R)d can be passed. And the signals are added at an adder 10, and go to a synthetic signal (L-R)', and is sent to a circuit 4 to reproduce the stereo signal.
Patent JP-S61184745-A (JP)
Title: Method and device for photomagnetic recording, reproduction and erasion
Inventor: TOKI KAORU
IPC: G11B5/02
Filed: 1985-02-13
Abstract: PURPOSE:To attain the easy recording, reproduction and erasion with use of a small and simple magnetic field impressing means, by controlling the magnetic field of a permanent magnet fixed with a prescribed space a the single side of a recording medium and impressing an external magnetic field. CONSTITUTION:A photomagnetic recording head 3 is set above a photomagnetic disk 1 using a magnetic thin film 2 having the vertical magnetic anisotropy as a recording medium. An external magnetic field impressing means 4 is set under the head 3. The means 4 contains a plate type permanent magnet 22 and an L-shaped core part 23 made of a magnetic substance having high permeability and consisting of a part opposite to a magnetic pole at the side counter to the recording medium of the magnet 22 and a part containing a winding 24. The winding 24 is connected to a current source 20 and a magnetic field is impressed or cut to the recording medium according to the presence or absence of a current applied to the winding 24.