baber/WOPTO huggingface dataset:
Patent JP-H08145635-A (JP)
Title: Measuring method for shaving depth and depth of wrinkles
Inventor: TAKEGAWA YOSHINOBU
IPC: A61B5/107
Filed: 1994-11-25
Abstract: PURPOSE: To measure the shaving depth and the depth of winkles accurately in a short time. CONSTITUTION: The shape on the surface of skin is transferred to a replica 1 and the surface of the replica is set on an object of a means 2 for measuring the distance to object using electromagnetic wave for obtaining a data representative of the irregularities on the surface of the replica 1. Irregular shape on the surface of skin can be obtained in the form of a distributed height data and the shaving depth and the depth of wrinkles can be measured accurately.
Patent JP-S62167454-A (JP)
Title: Heat analyzer
Inventor: MATSUMOTO SHINGO
IPC: G01N25/02
Filed: 1985-12-23
Abstract: PURPOSE:To perform accurate heat analysis by increasing the amplitude of temp. difference voltage of a reference substance and a specimen to correct the lowering component of said amplitude, by multiplying the temp. difference voltage of the reference substance and the specimen by correction voltage. CONSTITUTION:The temp. difference between the standard substance in a standard container showing a characteristic wherein heat quantity detection sensitivity is lowered with the rising in the heating temp. of a heating furnace 1 and the specimen in a specimen container 3 and the temp. of the specimen are separately outputted from thermocouples 5, 5'. Folded line function voltage generators 8-10 output non-linear voltage, wherein a voltage increase rate changes, corresponding to the increase in the specimen temp. voltages outputted from the thermocouples 5, 5' through an amplifier 7 as a correction value. The temp. difference voltage of the standard substance and the specimen from the thermocouples 5, 5' and the correction voltages from the generators 8, 10 are respectively applied to a multiplier 12 through amplifiers 6, 11 and multiplied to correct the lowering in the amplitude of the temp. difference voltage of the standard substance and the specimen.
Patent JP-S63142804-A (JP)
Inventor: AOYAMA YUICHI
IPC: H01G4/32
Filed: 1986-12-05
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-S61172122-A (JP)
Title: Liquid crystal optical device
Inventor: NAKAMURA HARUO
IPC: G09F9/35
Filed: 1985-12-24
Abstract: PURPOSE:To obtain always the stable response characteristic of liquid crystal by impressing an action signal for driving a micro shutter after a low frequency signal fl is impressed during a certain period at the time of activating a liquid crystal optical device. CONSTITUTION:In terms of the liquid crystal optical device composed of a micro shutter train for including the liquid crystal which has the dielectric anisotropy changed depending upon frequency and shows a positive dielectric anisotropy by the signal fl for covering an intersecting frequency fc to low frequency and a negative one by a signal fh for covering said frequency fc to high frequency, the low frequency fl is impressed at the time of activating the liquid crystal optical device to set a substrate in the vertical state, after which the action signal for driving the micro shutter train is impressed. The response characteristic of light transmittance can be stably obtained with an excellent repeatablity in the subsequent action state. Moreover this stable state can be obtained earlier ten times a conventional device.
Patent JP-H08149054-A (JP)
Title: Non-contact connector, signal transmitting and receiving method using the connector, and device performing the method
Inventor: YAMADA MITSUHIRO
IPC: H04B5/00
Filed: 1994-11-25
Abstract: PURPOSE: To provide a non-contact connector of an electromagnetic coupling type which has a small coil mounting area by arranging the adjacent electromagnetic coils close to each other in an electromagnetic coil group and to provide a signal transmitting/receiving method and device which use the non-contact connector. CONSTITUTION: The write coils W1 to W4 and read coils R1 to R4 are alternately arranged close to each other on a straight line set on a memory card 17. A coil CP is used for supply of power. Then the card 17 is put into a card writing/reading device. When a write control pulse WP is transmitted between the card writing/reading device and the card 17 via a write control coil CW, the coils W1 to W4 are excited and the writing/reading device performs a writing operation to the card 17. On the other hand, the coils R1 to R4 are excited and the writing/reading device performs a reading operation to the card 17 when a read control pulse RP is transmitted via a read control coil CR. Thus the coil mounting area is reduced owing to the coils W and R which are all arranged close to each other.  Furthermore an inactive coil is interposed between the adjacent coils respectively so that the interference is reduced between both coils.
Patent JP-2000105613-A (JP)
Title: Power control unit for electric equipment
Inventor: TAKEDA AKINORI
IPC: G05F1/10
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To attain the protection of a switching element by absorbing a counter electromotive force generated at the time of turn-off while utilizing a capacitor of preceding step. SOLUTION: Driving coils 15A, 15B and 15C of an SR motor are respectively provided with power control parts 22A, 22B and 22C having snubber circuits 25A, 25B and 25C. Nodes 31A, 31B and 31C of power control parts 22A, 22B and 22C are connected to the input side of resistors 29C, 29A and 29B on the preceding stage by diodes 30A, 30B and 30C. When a counter electromotive force is generated in the driving coil 15A, a capacitor 27A is charged through a diode 26A and a capacitor 27C on the preceding stage is charged through the diode 30A as well.
Patent JP-H09113348-A (JP)
Title: Weighing system
Inventor: FUJITANI YUUGO
IPC: G01G19/387
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To set an optimal weighing timing easily by a constitution wherein a weighing timing setting means sets a settling timing, detected by a detecting means, automatically as a weighing timing for determining a weighing value. SOLUTION: When operation is started by making a switching to test mode at an operating section, weighing signals from a load cell 2 are sampled continuously and stored sequentially in a memory 32. When an object to be measured is thrown into a metric hopper WH from a pool hopper PH, the weighing signal fluctuates significantly and a detection means 24 detects the upper and lower peaks of waveform data thereof before a first settling time is detected from a time series data according to moving means method. A final settling time is determined when the difference of moving average of time series data drops below a variation limit twice continuously and that moment of time is presented, as a settling timing, on a display means 34. According to the system, an optimal settling time for ensuring the weighing accuracy can be displayed.
Patent JP-H03152547-A (JP)
Title: Production of photosensitive body
Inventor: DOI ISAO
IPC: G03G5/00
Filed: 1989-11-09
Abstract: PURPOSE:To prevent the degradation and fluctuation in surface potential by cleaning a photosensitive layer with fluorine-contained alcohol before the layer is coated with a vacuum thin film. CONSTITUTION:The fluorine-contained alcohol is the alcohol in which the hydrogen atoms bonded to the carbon atoms of the alcohol of 1 to 6c hydrocarbon system are substd. with fluorine atoms and which includes all isomers. This alcohol includes fluorinated methanol, fluorinated ethanol, fluorinated propanol, fluorinated butanol, fluorinated pentanol, fluorinated hexanol, fluorinated butadiol, etc. The method for cleaning the photosensitive layer includes a dipping method, shower method, steam cleaning method, etc. The surface protective layer (vacuum thin film) is formed by various methods, such as plasma CVD method, photo CVD method, thermal CVD method, sputtering method, vapor deposition method, and ion plating method, on the surface of the photosensitive layer cleaned in such a manner. The good photosensitive body which is free from the degradation in surface potential, the fluctuation in the surface potential, etc., is obtd. in this way.
Patent JP-H06139258-A (JP)
Title: Point transfer device
Inventor: TERADA KYOKO
IPC: B65G61/00
Filed: 1992-10-30
Abstract: PURPOSE:To facilitate the processing at a head office and respective individual stores for a purchase of service points by transmitting the total of service points to the host device at the head office from terminal devices of respective individual stores, and inspecting the adequacy of the total of service points required for issue by the host device and then informing the terminal devices. CONSTITUTION:This device consists of the host device having a communication control part 26 which makes a communication through a line and a point granting recording file 23 wherein the granting of service points is recorded, store by store, and plural terminal devices 15 each having a terminal communication control part 12 and a point setting register 11 for recording service points. Then the terminal device 15 sends the total of service points required for issue to the host device 20, which inspects its adequacy and informs the terminal device 15 of the total of service points when the total is adequate. Therefore, each individual store need not purchase points by paying money to the head office and the operation is simplified.
Patent JP-H0727101-A (JP)
Title: Electric hydraulic pump load control system
Inventor: ARUBIN JIEI NIIMIIKU
IPC: F04B11/00
Filed: 1993-11-22
Abstract: PURPOSE: To provide an electrohydraulic pump load control system reduced in noises and power consumption. CONSTITUTION: This system includes a fluid-cooled integrated electric motor/ hydraulic pump 34 for delivering fluid under pressure to an accumulator 20, and stabilizes the output pressure of the pump 12, and accommodates changes in fluid flow. A pressure sensor 22 is coupled to the accumulator to provide an electrical signal as a function of fluid pressure at the accumulator 20. The electronic controller applies electrical power to a pump motor 14, and is responsive to the electrical signal from a pressure sensor 22 for terminating application of electrical power to the pump motor when the pressure at the accumulator 20 reaches the desired threshold. The electronic controller 28 of the motor 14 controls both application and termination of the electrical power to the motor 14 to energize and de-energize the motor at the predetermined rates responsive to the pressure differential thresholds at the pressure sensor.
Patent JP-S63190933-A (JP)
Inventor: HEITSUKI MANIINEN
IPC: F16D1/06
Filed: 1987-11-20
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-H08128133-A (JP)
Title: Structure of frame joint
Inventor: YOKOYAMA HIROSHI
IPC: E04B2/00
Filed: 1994-10-31
Abstract: PURPOSE: To reduce the number of processes and prevent the occurrence of a trouble to work packing in a manufacturing process. CONSTITUTION: In the structure of a frame joint for a panel for building between a vertical frame 1 joined by right-angle crossing and horizontal frames 2 into which a horizontal frame is divided at a joint, the horizontal frame 2 is on both sides provided with vertical pieces 3. Meanwhile, an intermediate throttle part 5 of the vertical frame 1, having a throttle thickness being approximately the same as the thickness of a nipping piece 4, and an end part throttle part 6 of one horizontal frame 2b are fitted in, in the order, between a pair of nipping pieces 4 formed in such a manner that two vertical pieces 3 of the end part of the other horizontal frame 2a are protruded. The vertical frame 1 and the horizontal frame 2b are joined with the two nipping pieces 4.
Patent JP-H09131602-A (JP)
Title: Cutting work or grinding work cutter
Inventor: TANAKA TADAO
IPC: B23B27/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To apply non-circular work configuration to the outer periphery of a workpiece. SOLUTION: A cutter 10 is constituted by interposing a piezo-conversion elementary rod 4 between a shank 1 and a cutter front tip part 2 fixed to a cutter base via a connection means 3. The connection means 13 is composed of a cylindrical part 5 provided by extending from the shank 1 and the piezo- conversion elementary rod 4 fitted to the cylindrical part 5 and connected to the cutter front tip part 2. Both ends of the piezo-conversion elementary rod 4 are connected to a power supply 7. If the length of the piezo-conversion elementary rod 4 is 50mm, its strain may be about 0.05mm, causing the distance between the shank 1 and the cutter front tip part 2 to be changed so that the outer periphery of a turning workpiece may be worked in a non-circular shape.  The responsiveness of a piezo-conversion element is so high as being capable of application of 1000Hz voltage and any groove or the like whose configuration and/or depth may be regulated, can be worked by applying voltage while controlling the timing of the workpiece with its rotation.
Patent JP-H01133918-A (JP)
Title: Production of smectite with different amounts of exchanged cation
Inventor: SUZUKI KENJI
IPC: C01B33/44
Filed: 1987-11-19
Abstract: PURPOSE:To simply produce smectite having a desired amt. of exchanged cation by bringing smectite into ion exchange with cation and carrying out heating. CONSTITUTION:Smectite composed of montmorillonite and/or hectorite is suspended in water, one or more kinds of cations having <=1.4Angstrom ionic radius and high ion exchange power are added to the resulting suspension and an ion exchange reaction is carried out until a desired amt. of exchanged cations is attained. The suspension is then heated to 200-700 deg.C to obtain the title smectite.
Patent JP-H04165640-A (JP)
Title: Temperature measurement
Inventor: SUZUKI FUJIO
IPC: H01L21/31
Filed: 1990-10-30
Abstract: PURPOSE:To accurately and easily measure temperatures at a plurality of points by inputting a plurality of detecting signals and at least two reference signals to signal switching means and making the temperature measurements on the basis of the plurality of detecting signals by correcting a temperature measurement circuit on the basis of the reference signals. CONSTITUTION:Reference signals C01 and C02 are successively sent to a temperature measurement circuit 20 while the signals are switched to each other by means of multiplexers 13 similarly to detecting signals C1-C18. When the voltage values obtained by measuring the signals C01 and C02 are deviated from set voltage values A and B and become A' and B' due to the variation of the turning-on or turning-off resistance of the multiplexers 13, temperature drift in the amplification degree of a detecting signal amplifier 23, etc., outputting voltage values by means of the setting signals C1-C18 are outputted after the output voltage values are corrected on the basis of the difference between the set and measured voltage values A and A' and the difference between the set and measured voltage values B and B'. Therefore, when temperature measurements are successively performed at a plurality of points by using the signal switching means, the temperature at each point can accurately and easily be measured.
Patent JP-H07147016-A (JP)
Title: In-line sputtering device
Inventor: ERA MASANORI
IPC: G11B5/85
Filed: 1993-11-24
Abstract: PURPOSE:To produce a magnetic disk having high holding force and low in intrasuface distribution of a magnetic characteristic. CONSTITUTION:The plate thickness of a carrier 1 of a in-line type sputtering device is made almost the same with that of a magnetic disk substrate 2, moreover, the carrier 1 is composed of a material having almost the same specific heat and heat conductivity as that of the substrate 2. Therefore, when film is formed by sputtering on magnetic disk substrate side by impressing a negative voltage, a magnetic field distribution in the magnetic disk substrate 2 and in the vicinity of the carrier 1 becomes uniform and both heat distributions become uniform, so a sputtering film having uniform property is formed.
Patent JP-S6484893-A (JP)
Title: Internal washer for liquid drink piping
Inventor: KATO TOMOHISA
IPC: B08B9/027
Filed: 1987-11-19
Abstract: PURPOSE: To complete washing with certainty by moving a ball from the joint section of a liquid beverage discharge pipe to a storage section in conjunction with the closing lever of a discharge valve. CONSTITUTION: A washing device comprises a storage tank for liquid beverage, joint sections for a piping 4 and a liquid beverage exhaust pipe 8, and a discharge on/off block 10, as an exhaust valve 2. When liquid beverage starts to discharge, a ball 5 of a diameter shorter than the inside diameter of the piping 4 is positioned in a pool section 6. A discharge on/off block 10 is moved in an arrow direction A1 by the opening operation of a lever 11 of the exhaust valve 2 to set a feedthrough condition between the ball pool section 6 and the exhaust pipe 8. When liquid beverage is discharged into the exhaust pipe 8, the ball 5 runs in the piping 4 and is positioned in the discharge on/off block 10. Operating the lever 11 to stop the discharge of liquid beverage moves the discharge on/off block 10 together with the ball 5 in an arrow direction A2.  The ball 5 drops into the pool section 6. When the ball 5 runs in the piping 4, the inside of the piping is cleaned.
Patent JP-S63288042-A (JP)
Inventor: MAACHIN SHIADEIGU ROBAATSU
IPC: H01L21/763
Filed: 1987-11-19
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-H11130458-A (JP)
Title: Optical fiber cooler and production of optical fiber, using the same
Inventor: KUWABARA KAZUYA
IPC: C03B37/027
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To control the position of an optical fiber cooler so as to avoid any contact of an optical fiber with the cooler. SOLUTION: This cooler 4 which is one section of a production equipment for an optical fiber 10, is provided with a cooling tube 4c having within it, passages for the optical fiber 10 and a coolant, position detectors 3a and 3b for detecting the positions of the optical fiber 10, and a position controller for controlling the position of the cooler 4 in the direction orthogonally to the optical fiber 10, based on the detected positions of the optical fiber 10.
Patent JP-H04167281-A (JP)
Title: Reel hub and injection mold for the hub
Inventor: OBARA MITSUHIRO
IPC: B29C45/37
Filed: 1990-10-30
Abstract: PURPOSE:To apparently indicate a crack to be scarcely discriminated from a weld and to rapidly and easily detect a defective product by embossing the lower surface of a flange. CONSTITUTION:A lower surface 4a of a flange 4 of a reel hub 2 is roughly embossed to form an uneven part of 2 - 8mum at the surface 4a of the flange 4. In this case, since the visibility of a weld generated at the hub 2 and the visibility of the embossed surface are in the same degree, the weld is erroneously seen as the embossed surface. As a result, a crack having higher visibility than that of the weld is apparently seen. Thus, a defective product can be rapidly and easily detected.
Patent JP-S63147102-A (JP)
Title: Manufacture of color filter
Inventor: KOBAYASHI YOSHIHITO
IPC: G02B5/20
Filed: 1986-12-11
Abstract: PURPOSE:To obtain a color filter with good operability by exposing a photosensitive resin film which is formed on a substrate to a specific pattern, injecting a spray of dyeing liquid from a nozzle and cleaning it, and performing a fixation process. CONSTITUTION:The photosensitive resin film is formed on the substrate and exposed to the specific pattern. A spray of the dyeing liquid is injected over the photosensitive resin film from the nozzle and cleaned, and the fixation process is carried out to obtain a color filter. When the photosensitive resin film is water-soluble, dyeing liquid is used and when the film is soluble in an organic solvent, dyeing liquid which uses the organic solvent is used. Further, the dyeing liquid can be circulated, and an extremely fine filter (of, preferably, 0.1-1 mu) may be provided therein. Thus, the dyeing liquid is injected for dyeing, so dust produced in development is prevented from sticking on the pattern surface.
Patent JP-S62166995-A (JP)
Inventor: CASTIGLIONI GIOVANNI P
IPC: B26D7/26
Filed: 1986-12-11
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-H10146019-A (JP)
Title: Driver for vehicle
Inventor: KOUDA SEIJI
IPC: B60L50/16
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To perform downsizing and lightening in weight by contemplating the cooling of a device, in a driver for directly transmitting a part of rotational energy to the side of running drive, without changing the whole into power when converting the driving force of an internal combustion engine into power through a generator. SOLUTION: A refrigerant taken in from an suction pipe 120 made at an engine 100 communicates to a through hole 2010 through the space between the first and second gears 2060 and 2070 and through the pipe 2035 of a housing 2030 from the duct 2025 of the housing 2020. Hereby, the refrigerant discharged by the first and second gears 2060 and 2070 flows in the duct 2035 and the through hole 2010, and robs a rotor 1210 of heat when the refrigerant passes this through hole 2010. Then, warmed refrigerant flows to a heat exchanger 2080 through an outlet pipe 2016, and the refrigerant cooled by this heat exchanger 2080 flows again from the suction duct 120 of an engine 100 to the side of the first and second gears 2060 and 2070.
Patent JP-S62152927-A (JP)
Title: Internal controller for automatic transmission and engine
Inventor: YASUE HIDEKI
IPC: B60W10/06
Filed: 1985-12-26
Abstract: PURPOSE:To secure the durability on an automatic transmission side and prevent the deterioration of the speed change feeling due to the prolongation of the speed change time by changing the speed change point of a speed change map to the lower value if the torque change of an engine is not execute in speed change. CONSTITUTION:An integral controller for an automatic transmission 1 and an engine 2 maintains the favorable speed change characteristic by automatically switching the speed change stages according to a speed change map and varying the torque of the engine 2 by a prescribed quantity by a torque varying means 3 during speed change. With such constitution, a means 4 for detecting if the torque of the engine 2 can be actually varied or not and a means 5 for varying the speed change point of the speed change map to the lower value when the change of the torque of the engine 2 is not executed are installed. Therefore, the durability on the automatic transmission side can be secured and the deterioration of the speed change feeling due to the prolongation of the speed change time is prevented, when the change of torque of the engine 2 is not executed.
Patent JP-H05130959-A (JP)
Title: Vacuum cleaner
Inventor: ABE HIDEJI
IPC: A47L9/28
Filed: 1991-11-11
Abstract: PURPOSE:To provide the vacuum cleaner for efficient cleaning according to the amount of garbage by detecting the operation of a floor nozzle through a change of electric current. CONSTITUTION:The vacuum cleaner is provided with a floor nozzle 1 operating forward and backward, a brush 3 which is built in the floor nozzle 1 sweeping up the garbage on the floor, a motor 2 transmitting the rotation to the brush 3, a current sensor 4 detecting the current of the motor 2, a current change detection means 5 detecting the change in the current sensor 4, an operation state detection means 8 detection the operation state of the floor nozzle 1 based on the output of the current change detection means 5, a fan motor 11 generating the power of sucking garbage, and a control circuit 12 controlling the power of sucking of the fan motor 1 based on the output of the operation state detection means 8.