baber/WOPTO huggingface dataset:
Patent JP-S6091250-A (JP)
Title: Electrochemical measuring apparatus
Inventor: HASEBE HIROYUKI
IPC: G01N17/02
Filed: 1983-10-25
Abstract: PURPOSE:To attain to enhance accuracy, by providing a pair of electrolytic cells having the same shape for respectively measuring the polarization states of an anode and a cathode on the coating layer of a metal structure and mounting insoluble electrodes in said electrolytic cells. CONSTITUTION:Electrolytic cell main bodies 1, 1' are fixed to the surfaces 4, 4' to be measured of a metal structure 3 coated with a film 2 being a coating film 2 in a watertight state and opposed electrodes 5, 5' comprising an insoluble metal and reference electrodes 6, 6' comprising saturation calomel electrodes are provided in main bodies 1, 1' while an electrolyte solution 7 is held in the main bodies to measure impedance. By this mechanism, because the main bodies 1, 1' generate anodic polarization and cathodic polarization, measurement can be performed on the basis of the average value thereof and the lead-out of a conventional lead wire can be eliminated.
Patent JP-H0362292-A (JP)
Title: Portable electronic equipment
Inventor: TAMADA TAKEO
IPC: G06K19/07
Filed: 1989-07-31
Abstract: PURPOSE:To obtain secure both contact and non-contact functions by providing a memory part which stores data, a 1st input/output part which performs the input and output of data in a contact state to an external device, a 2nd input/ output part which performs the input and output of data in a non-contact state to the external device, and a control part. CONSTITUTION:When the input and output of data are carried out via a 1st input/output part 1, an IC card is set into an external device (a terminal equipment, etc.). Thus the part 1 has an electrical contact with a contact part of the external device and performs the input and output of data to the external device. Thus the data can be written into or read out of a memory part 3. When the input and output of data are carried out via a 2nd input/output part 2, the part 2 is set distant from the external device if the part 2 applies a radio system. Then the radio communication is carried out between the part 2 and the external device. Thus the part 2 performs the input and output of data to the external device. Then the data can be written into or read out of the part 3.
Patent JP-H0644359-A (JP)
Title: Flow-in/flow-out detector
Inventor: INOUE YOICHI
IPC: G06T1/00
Filed: 1992-07-24
Abstract: PURPOSE:To improve flow-in/flow-out number detection information without arranging sensors in the shape of a matrix by judging the presence/absence of an object corresponding to the change of density in a mask area designated in advance. CONSTITUTION:A command is outputted from a CPU 1 to a camera I/F 5, and an image is inputted from a camera 8 and stored in a frame memory 42. A reference image in a frame memory 41 and the input image in the frame memory 42 are sent to a differential circuit 6, and the absolute value of difference between the respective images, namely, for each picture element is calculated. Then, the result is stored in a frame memory 43 as a differential image. Based on mask information in a main memory 3, density alpha of the differential image at the coordinate of each mask position is read from the frame memory 43 through a system bus 2 to the memory 3 by the CPU 1. Then, this density alphaof the differential image is compared with a threshold value th. In the case of the density alpha threshold value th, the presence of the object is judged and in the case of the density alpha<= threshold value th, the absence of the object is judged respectively.
Patent JP-H06165491-A (JP)
Title: Power-supply circuit and control circuit used for it
Inventor: ANTONIUSU ADORIANUSU MARIA MAR
IPC: H02M7/12
Filed: 1993-08-10
Abstract: PURPOSE: To provide a power supply circuit and a control circuit wherein well- known defects of control are eliminated. CONSTITUTION: A power supply circuit consists of the following; an input terminal, an output terminal, a series circuit of a primary winding 7 of a transformer T which is connected in parallel with the input terminal and a switch 9' or the like, a secondary winding 11 connected with the output terminal, and a control circuit 21 having an input terminal connected with the output terminal and an output terminal supplying a control signal to the switch. The control circuit has an oscillating circuit 29 generating a control signal which is pulse- duration modulated with previously decided frequency. The control circuit is constituted so as to receive, through its input terminal, a feedback signal Vfb generated from the output terminal of the power supply circuit, and receive, through the other terminal, a signal Pset set from the outside.  A switching means 35 which changes over oscillation of the oscillating circuit from a previously decided frequency to other fixed frequency, on the basis of the signal set from the outside and the feedback signal, is installed.
Patent JP-S6176395-A (JP)
Inventor: NAKANO TOSHIHIRO
IPC: B43L13/00
Filed: 1984-09-25
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-H0248290-A (JP)
Title: Foot rest of motorcycle
Inventor: YAMAUCHI KOSAKU
IPC: B62M25/06
Filed: 1988-08-11
Abstract: PURPOSE:To maintain a pedal at a pertinent position by only the positional adjustment by providing a circular slide hole at a bracket by passing metal fittings for rotatably fitting a footrest and the base of the foot pedal through a slider moving along the slide hole and by fastening it. CONSTITUTION:A slider 4 can be moved along the circular slide hole 3 of a bracket 1 by loosening the nut 7 of footrest metal fittings 5 so that the position of a footrest can be adjusted. The bases of the footrest 9 and the foot pedal 8 are pivoted to the footrest fittings 5. Accordingly, according to the positional adjustment of the footrest 9, an operational portion at the front end of the foot pedal 8 is moved. Accordingly, even if the footrest 9 is moved for fitting to the physique of a rider, the operational portion of the top and of the foot pedal 8 is moved to be fitted for the top of a toe and pertinent positional relation can be maintained.
Patent JP-S6445821-A (JP)
Title: Production of composite fiber and apparatus therefor
Inventor: FUJIMOTO NAGATOSHI
IPC: D04H1/58
Filed: 1987-08-07
Abstract: PURPOSE:To obtain a composite fiber having the feeling of natural material, by supplying a spinning raw material and a binder on a rotary disk and collecting the materials by the action of an electrostatic corona discharge generated between the disk and a counter electrode placed opposite to the circumferential edge of the disk interposing a gap. CONSTITUTION:A spinning raw material which is a short fiber or long fiber of preferably 3mu-400mm long is impregnated with a low-boiling solvent and supplied to a surface of a rotary disk 1. At the same time, the other face of the disk is supplied with a binder which is preferably an acrylic polymer. The spinning raw material and the binder are transferred to the peripheral part of the disk by the rotation of the disk 1 and made to contact with electrostatic corona discharge generated by applying a potential between the disk and a counter electrode placed opposite to the circumferential edge of the disk interposing a gap. The obtained collected product deposited on the counter electrode is peeled therefrom to obtain the objective fiber.
Patent JP-H0911112-A (JP)
Title: Polishing of semiconductor wafer
Inventor: HAJIME TAKAFUMI
IPC: B24D11/00
Filed: 1995-06-30
Abstract: PURPOSE: To provide a method of polishing a semiconductor wafer which can separate the semiconductor wafer from an upper surface table and retain the semiconductor on a lower surface table when the upper surface table is lifted in double-side polishing. CONSTITUTION: The contact area of an upper surface plate 3 and a semiconductor wafer 1 is set smaller than that of a lower surface table 5 and the semiconductor wafer 1. When the upper surface 3 is lifted up, the semiconductor wafer 1 is stayed on the lower surface table 5 side to be surely separated from an emery cloth 2 on the upper surface wafer 3.
Patent JP-S6091190-A (JP)
Title: Transporting and assembling method of condenser
Inventor: TAKEUCHI MITSUO
IPC: F28B1/00
Filed: 1983-10-26
Abstract: PURPOSE:To remarkably reduce the manufacturing cost and the working steps at the site by a method of dividing a condenser at every component and assembling after transportation by mounting a reinforcing member on a tube supporting plate, and further assembling the tube supporting plate in a block for transportation, thereby transporting as a single part the tube supporting plate. CONSTITUTION:An air collecting tube 13 and a partition plate 14 are mounted at the center to a tube supporting plate 7. Reinforcing materials 15-17 of a condenser and deformation preventing reinforcing material 18 at assembling control time and transporting and delivering time and mounted around the plate 7. The tube 13, the plate 14 and the materials 14-17 are mounted while centering the cooling tubes one by one on a surface plate via the plate 7. Accordingly, the cooling tube centering of the plate 7 can be accurately regulated at the tube supporting plate block completing time. The material 18 is formed in a distant bolt shape to maintain the interval between the plates 7 to eliminate the displacement of the centering of the cooling tube. Further, the tube supporting plate block has elasticity, thereby facilitating the fine adjustment of the side and bottom plates of lower body 1 in case of installing at the site.
Patent JP-S5988754-A (JP)
Title: Electrophotographic device
Inventor: TACHIKAWA MASAICHIROU
IPC: G03G15/36
Filed: 1982-11-12
Abstract: PURPOSE:To control surely a copied image by imposing an original on a position detecting means brought to a non-copying position, and enabling instruction of a required position on the original surface desired to be copied while observing visually the original surface. CONSTITUTION:A sensible image is formed on a photosensitive body 10 by a known electrophotographic system. Many light emitting diodes 32 as photosensitive body irradiation means for applying light directly to the photosensitive body 10 are provided in an array shape along the transverse direction of the photosensitive body 10 between a fluorescent lamp 29 as a means for irradiating the original and a developing device 24. The quantity of the light emitted by the diodes 32 can be set as desired by the quantity of the current to be conducted to the diodes 32. A control part 34 for controlling the quantity of the electricity to be conducted is connected to the diodes 32. A position detection plate 36 on which the original 16 can be imposed and which detects the position assigned on the original surface 18 and an instruction pen 38 are connected, via flexible wiring board 35 and a cord 37, to the part 34.
Patent JP-2001026051-A (JP)
Title: Apparatus and method for finishing cut surface of porous pipe
Inventor: IKENO SUSUMU
IPC: B29C57/00
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To automatically finish the cut surface of a porous pipe after cutting. SOLUTION: A feed means 10 for feeding a porous pipe P after cutting, a pipe grasping means 20 for grasping the porous pipe P fed by the feed means 10 to hold the same at a predetermined position and the hot plates 30 arranged to both end parts of the porous pipe P grasped by the pipe grasping means 20 are provided and the hot plates 30 are supported in a revolvable manner by a hot plate support means 40 movable in the axial direction of the porous pipe P so as to be capable of being brought into contact with both end parts of the porous pipe P under pressure.
Patent JP-H0484846-A (JP)
Title: Pesticide applicator
Inventor: NAKAO YASUNARI
IPC: A01M9/00
Filed: 1990-07-26
Abstract: PURPOSE:To provide the title applicator enabling quick, simple regulation of equal pesticide application along the crosswise direction, equipped with a pair of pressure sensors on the inner surfaces of the left and right sides of a guide member to guide the falling on the farm ground, over a specified crosswise width, of granular pesticide scattered by a rotator. CONSTITUTION:A granular pesticide delivered from a hopper by a delivering mechanism is scattered by a rotator 22 and allowed to fall, through a long horizontal cylindrical guide member 23 with the lower part opened, on the farm ground over a specified crosswise width. The inner surfaces of the left and right sides facing to each other of said member 23 are equipped with a pair of pressure sensors 41A, 41B, with which left and right collision pressures are detected, and through comparing the results, the pesticide is equally applied left and right.
Patent JP-S58101824-A (JP)
Title: Radiator cooler of industrial vehicle
Inventor: KIMURA TAKESHI
IPC: F28D1/04
Filed: 1981-12-10
Abstract: PURPOSE:To effectively prevent overheat in a device used for a forklift truck or the like, by forming a ventilative passage to a counterweight behind an engine compartment and arranging a radiator and electric motor driven blower. CONSTITUTION:A forklift truck 1 is formed such that an engine compartment 3 is equipped under a driver's seat 6 further a counterweight 4 is arranged behind these seat and engine compartment. Here a cavity part 8 is formed throughout from the upper to the rear of the counterweight 4 in such a manner as to be communicated to the outside of a car, while a ventilative passage 9 is constituted by partitioning the cavity part 8 and the engine compartment 3 through a separator plate 7. Then an engine radiator 10 is arranged in the vicinity of an upper side of the counterweight 4 in the passage 9, further an electric motor driven blower 11 of suction type is arranged below the radiator 10 through a fan shroud S. In this way, hot air after flowing through the radiator 10 can not be introduced into the engine compartment 3 but led out to the outside of the car to attain the desired end.
Patent JP-S6259248-A (JP)
Title: Production of n-vinylformamide
Inventor: TAMARU AKIO
IPC: C07C233/03
Filed: 1985-09-10
Abstract: PURPOSE:To obtain the titled compound in high yield, by etherifying N-(alpha- hydroxyethyl)formamide with a polyhydric alcohol, heating the ether compound under reduced pressure in a liquid phase and carrying out thermal decomposition while distilling away N-vinylformamide. CONSTITUTION:N-(alpha-Hydroxyethyl)formamide is etherified with a polyhydric alcohol such as dihydric alcohol, etc., in the presence of a catalyst of a mineral acid such as sulfuric acid, etc., at 0-100 deg.C for 0.5-5hr, heated in a liquid phase at <=200Hg reduced pressure at 90-200 deg.C and thermal decomposition is carried out while distilling away formed N-vinylformamide, to give the aimed compound. EFFECT:A small amount of by-products such as resin component, etc., is formed, the temperature of the thermal decomposition is lower than a conventional gaseous-phase method so this process is advantageous with respect to heat energy. There is not such problem in operation as clogging of a reaction tube with resin like a gaseous-phase method and this process is an industrially improved method. USE:A polymerizable monomer to provide a water-soluble polymer as a flocculant.
Patent JP-H0527060-A (JP)
Title: Composite member for radio wave absorption
Inventor: KAWAMOTO HIROSHI
IPC: H05K9/00
Filed: 1991-07-16
Abstract: PURPOSE:To obtain an effective composite body which axhibits the radio wave absorption characteristic and possesses the magnetic loss and dielectric loss by selecting the electric resistivity, shortest axis, and aspect ratio of the used magnetic alloy to specific value respectively and compounding the magnetic alloy into an insulative body. CONSTITUTION:The magnetic alloy is the high permeability amorphous magnetic metal alloy such as Fe-Si-B group and Co-Fe-Si-B group having an electric resistivity rho of 80muOMEGA-cm or more. The used shape and dimension of the magnetic metal alloy exert the gerat influence to the magnetic loss and dielectric loss characteristic in the electric wave absorption, and the desirable effect can not be obtained with the member in spherical or lump shape, and the member which has a needle shape, fiber shape, or flake shape and has a large aspect ratio is preferable. When the shortest axis of the magnetic alloy is too small the magnetic characteristic is deteriorated, while if too large the aspect ratio also reduces the magnetic characteristic, and the shortest axis is set to 3-15mum and the aspect ratio is set to 100 or more. The ratio of the magnetic alloy compounded in an insulative body is 10-30% in capacity ratio.
Patent JP-S6260241-A (JP)
Title: Manufacture of multilayer interconnection structure
Inventor: MITSUMA YASUO
IPC: H01L21/768
Filed: 1985-09-09
Abstract: PURPOSE:To improve throughput and to reduce wiring resistance by a method wherein one or more holes are provided at least in an area near to the center of a third wiring layer and an etchant is allowed to penetrate through the holes for the removal by etching of an organic film positioned just under the third wiring layer. CONSTITUTION:On the surface of a GaAs semiconductor substrate 1, a first wiring layer 2 and second wiring layer 3 are formed. An organic film 4 is formed to cover the first wiring layer 2 and the second wiring layer 3 with some portion of the second wiring layer 3 remaining uncovered. The entire surface is covered by a metal coating 5, which is then covered by a photoresist film 6. The photoresist film 6 serves as a mask in a process wherein the metal coating 5 undergoes Au-plating for the formation of an Au film 7. The metal coating 5 is then patterned to assume the same shape as the Au film 7. A third wiring layer 8 is formed and through its center a hole 9 is provided. The organic film 4 is exposed to O2 plasma etching or wet etching using hydrazine or the like for removal for the formation of a cavity 10 under the wiring layer 8. In a structure designed as such, cross talk is reduced among signal during their transmission and interlayer capacity is decreased, which results in improved wiring structure throughput.
Patent JP-S6177093-A (JP)
Inventor: TSUCHIYA MASAO
IPC: G09G3/12
Filed: 1984-09-25
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-H0251820-A (JP)
Title: Circuit breaker
Inventor: SHIMANO TERUMI
IPC: H01H73/02
Filed: 1988-08-12
Abstract: PURPOSE:To stabilize the contact pressure, improve quality, facilitate the work, and improve efficiency by connecting the final semi-circles of a coil to end sections from the outside larger than the outer diameter of a coil section, integrally forming a movable contact bed and a shaft, and providing a bearing groove restricting the longitudinal movement of the shaft on the inner wall of an interlocking shaft. CONSTITUTION:A torsion spring 40 constituted so that the final semi-circles of the coil of a coil section 40c are connected to both free end sections from the outside position larger than the outer diameter of the coil section 40c, a movable contact bed 20 integrally formed with a shaft 30, and a bearing groove 10a restricting the longitudinal movement of the shaft 30 on the inner wall of an interlocking shaft 10 are provided. When the torsion spring 40 is bent to fit the end sections between the movable contact bed 20 and the interlocking shaft 10, the end sections do not interfere with the coil section 40c, the torsion spring 40 can be easily elasticity-deformed and fitted and assembled, the axial backlash of the movable contact bed 20 can be suppressed to the minimum. The torsion spring can be easily assembled without increasing the number of constituting components, workability is improved, no contact drift occurs.
Patent JP-S6177919-A (JP)
Title: Information input device
Inventor: FUKATSU KUNIO
IPC: G06Q40/02
Filed: 1984-09-25
Abstract: PURPOSE:To shorten the operating time and to improve the operability with an information input device by hand writing the desired information on a matrix switch panel and displaying it on display device. CONSTITUTION:A matrix switch panel 15 contains transparent sheets 16 and 17 applied with a transparent conductive material and forming a matrix circuit at the inner side and an electrically insulated separator 18 which forms a gap between both sheets 16 and 17. When the surface of the panel 15 is pushed by a finger, a contact is secured between both sheets 16 and 17. Thus the corresponding matrix circuit is closed, and the information on the signal name corresponding to the closed circuit is sent to a recognition control part 3 or a main control part 1. While the handwritten information is sent from the panel 15 via the part 3 and held temporarily by a memory part 13. The input information in the part 13 is compared with the 1st dictionary 11 for output of the result of discrimination. When the discrimination is impossible, the input information is compared with the 2nd dictionary 12 having a low degree of resemblance.
Patent JP-H1146136-A (JP)
Title: Prescaler, frequency divider and pll circuit
Inventor: HASEGAWA MORIHITO
IPC: H03K23/58
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the prescaler whose power consumption is much more reduced. SOLUTION: A counter section Y1 is made up of two stages of synchronous flip-flop circuits FF1, FF2 and provides an output of a frequency division signal resulting from 1/2 frequency division to an input signal fVCO received via a buffer circuit 23 as a binary counter when a module control signal MD reaches an active level, and provides an output of a frequency division signal resulting from 1/3 frequency division to the input signal fVCO as a ternary counter based on a switching operation of a changeover circuit 24 when the module control signal MD reaches an inactive level.  An extender section Y2 is provided to a next stage of the counter section Y1 and is made up of (n-1) stages of asynchronous flip-flop circuits FFL1-FFL(n-1) and applying 1/2 frequency division to the frequency division signal of the counter section Y1 sequentially to provide an output of an output signal Pout resulting from frequency-dividing the input signal fVCO by 2<n> or (2<n> +1) (n is a natural number being 2 or over).
Patent JP-S62167776-A (JP)
Inventor: KURAUSU GERURAA
IPC: A61K31/357
Filed: 1986-08-28
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-H0271742-A (JP)
Title: Manual massaging apparatus
Inventor: ROORAN BAZUAN
IPC: A61N1/30
Filed: 1988-08-12
Abstract: PURPOSE: To prevent possibilities of skin burns by providing a movable wall in a reservoir for conforming the inner volume of the reservoir to the amount of the product contained in it by using a conductive film which permanently contacts with a coated product contained in the reservoir as the 2nd electrode. CONSTITUTION: A DC power source 12 connects to 2nd electrodes 13 and 14, and the electrode 14 covers the surface of a spongy material 4 which contacts with the product for being coated within the inner space, namely the inside volume 9. After introducing the product for being coated to the inner volume 9 through the hole 10, the hole 10 is plugged by a plug 11. The pole connected to the hand grip part 2 connects to the skin, and closes the electrical circuit by the product film covering a ball 7. As the product for being coated contacts with the 2nd electrode 14, the product is ionized, and is coated on the skin surface by a ball 7. The 2nd electrode 14 is always maintained as the condition which contacts with the product for being coated within the inner volume 9 by the elastically flexible part 4.