baber/WOPTO huggingface dataset:
Patent JP-H04138697-A (JP)
Title: Stroboscope device
Inventor: INA HIROHIKO
IPC: G03B15/05
Filed: 1990-09-28
Abstract: PURPOSE:To decrease leakage current by applying a voltage from the junction of first and second voltage regulation elements to the gate of an insulated type bipolar transistor in response to the charging action of a main condensor, the transistor controlling the action of a stroboscope device to emit light. CONSTITUTION:The junction A of first and second Zener diodes 16, 17 is connected to the gate of an I.G.B.T(insulated gate type bipolar transistor) 15 and a predetermined voltage is applied to the gate by the Zener diode 17. As charging of a main condensor 2 is raised, the breakover voltage Va of the Zener diode 16 is reached and charging of a condensor 18 is started and then the breakover voltage Vb of the Zener diode 17 is reached and the A point is maintained at the voltage Vb. Even if operation of a DC high voltage power source 1 is stopped and the terminal voltage of the main condensor 2 is lowered, the potential of the junction A is not varied and, if the terminal voltage is further lowered and reaches the sum Vc of two Zener voltages, the Zener diode 16 is turned off whereby subsequent leakage current from the main condensor 2 is stopped. An SCR 23 is turned on at some point of time during such constant voltage action and a flash discharge tube 4 is caused to emit light via the I.G.B.T.5 being prepared for conduction. Thereby leakage current in a voltage supply means 14 is decreased so much as to reduce power consumption.
Patent JP-H1087432-A (JP)
Title: Cosmetic for removing make-up by rinsing with water
Inventor: SERIZAWA SHIGEO
IPC: A61K8/00
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject cosmetic in which a surfactant is blended as little as possible without reduction of the detergency, and also a surfactant as weak as possible in detergency is blended. SOLUTION: One or more of diglycerol, polyglycerol and dipropylene glycol are formulated to a cosmetic for removing make-up to increase the detergency of the surfactant and the formulation of the surfactant is reduced or another surfactant of low detergency is formulated.
Patent JP-H1080867-A (JP)
Title: Manufacturing device for abrasive cloth
Inventor: GOTO TADAKIYO
IPC: B24D11/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing device for mechanically and continuously manufacturing an abrasive cloth used for polishing a wafer and the like. SOLUTION: One surface side of a cloth form base material 11 drawn out of the first reel 10, and the opposite surface side of the laminating surface of the mold releasing paper of a both side adhesive sheet 16 drawn out from the second reel 15, are laminated by a pair of laminate rollers 13a and 13b, to form an abrasive raw material 18, the abrasive raw material 18 is geld by a pair of first nip rollers 22 and 22, the first nip rollers 22 and 22 are rotated to transfer the abrasive raw material 18 in a specific direction, and when the abrasive raw material 18 is transferred a specific length, both the first nip rollers 22 and 22 are stopped, the abrasive raw material 18 transferred by a specific length is cut by a cutting means 25, and an abrasive cloth 26 with a specific size is manufactured.
Patent JP-H09105092-A (JP)
Title: Screen device for producing paper
Inventor: AIKAWA YOSHIHIKO
IPC: B01D35/16
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a screen device for producing paper, capable of preventing the clogging of the device and efficiently separating foreign matters and having plural screens in the tank. SOLUTION: This screen device for producing the paper is provided with the first stirring member 61 hung from the ceiling of a rotator 5 and disposed in a posture faced to the outside of the first screen 2, and the second stirring member 62 hung from the ceiling of the rotator 5 and disposed in a posture faced to the outer peripheral surface 32 of the second screen 3.  The screen device is further provided with a stirring member 6 for stirring a paper- producing raw material in the first chamber 4a, an inlet part 41 faced to the first' (1') chamber 4a1 formed outside the second screen 3 in the first chamber 4a, the first purified product exit 42 faced to the first" (1") chamber 4a2 surrounded with the outer peripheral surface 32 of the second screen 3, the inner peripheral surface 34 and the ceiling surface 35 in the first chamber 4a, a foreign matter exit 44 faced to the first''' (1''') chamber 4a3 surrounded with the first screen 2, the inner peripheral surface 34 of the second screen 3, and the ceiling surface of the rotator 5, and a bypass passageway 7 for connecting the first' (1') chamber 4a1 to the first''' (1''') chamber 4a3.
Patent JP-S61138392-A (JP)
Inventor: KURATA TADAHIKO
IPC: G07B15/00
Filed: 1984-12-10
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-2001086659-A (JP)
Title: Charge control circuit
Inventor: TAKANABE SATOYUKI
IPC: H02J7/10
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a charge control circuit which can materialize the charge properly to a battery in low voltage condition. SOLUTION: This is a charge control circuit 8 for making a charge circuit C including a charge switch 1 charge a secondary battery 2. In this case, this charge control circuit, which secures the operation power voltage Vcc, according to the voltage of the charge circuit C, is provided with a differential amplifier 7 whose - input terminal is connected to the collector of a transistor T for voltage retention whose collector is connected to the base of a transistor T1 for charge constituting the charge switch 1 and whose emitter is earthed, and to whose + input terminal reference voltage Vref is applied, and whose output terminal is connected to the base of the transistor T2 for voltage retention, and this charge control circuit generates the voltage geared to the reference voltage Vref, as the output of the differential amplifier 7,  and retains the base voltage of the transistor T1 for charge constituting the charge switch 1 by this generated voltage.
Patent JP-H06117583-A (JP)
Title: Composite pipe
Inventor: TAKEMATSU TOSHIYUKI
IPC: B32B15/08
Filed: 1992-09-30
Abstract: PURPOSE:To provide a composite pipe composed of an inner layer made of silane graft denaturated polyolefin and an outer layer made of metal which is excellent in adhesivity and which does not crack or break even though hot water flows through the pipe for a long time. CONSTITUTION:Silane graft denaturated amorphous polyolefin obtained by mixing vinyltrimetoxi-silane and di-t-butyl oxide into amorphous polyolefin such as cyclic polyolefin, and by heating and melting thus obtained mixture, is extruded into a metal pipe so as to cover the inner surface of the metal pipe therewith, thereby it is possible to provide a composite pipe composed of an inner layer made of silane graft denaturated polyolefin and an outer layer made of metal.
Patent JP-H10109125-A (JP)
Title: Press die having oil supply means to punching shearing face
Inventor: ISHIBE ICHIRO
IPC: B21D37/18
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a punch from being damaged due to seizure by reducing friction between a punch and a shearing face of a work in which opening is punched with the punch. SOLUTION: The press die is arranged with a punch 4 to form opening with punching a work 9, a punch support means consisting of an upper die base 1, a packing plate 2, a punch plate 3 and etc., a die 7 to support a work 9, a die support means consisting of a lower die base 8 and etc., and a stripper 7 having opening, in which the punch 4 pierces, and which presses the work 9 to the die 7. In this case, for the stripper 5, a first oil well (b) is formed around the punch 4 to supply a working oil from an outside oil supply source and a second oil well (c), which can communicate to the first oil well (b) when the punch 4 is elevated, is formed to an outer face near a tip part of the punch 4, a fixed quantity of a working oil in the second oil well (c) is supplied to a shearing face 9a of the work 9 due to the punch 4, friction is reduced.
Patent JP-H08101144-A (JP)
Title: Heating furnace
Inventor: INOUE TAKEAKI
IPC: G01N25/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a heating furnace which is free from risk of forgetting to put on a lid even by hand operation in the process of setting in and taking out a reference substance or a specimen or of mounting and removing the lid and which is free from risk of inclining or slipping off of the lid even though the device is of an automatic sampling type. CONSTITUTION: The heating furnace is composed of a body 1, a cover 2 having a lid holder 4 provided on the inside of the top plate and capable of moving in the vertical direction, a projection 32 furnished with a flange retained with a retention plate of the holder 4 and a fit part fitted in a hole provided in the retention plate, and a lid 3 consisting of a flat plate part 31 to be placed on the body 1 of the furnace.
Patent JP-S62120747-A (JP)
Title: Bit pattern generator
Inventor: MORIMOTO HIDEAKI
IPC: H04L9/22
Filed: 1985-11-20
Abstract: PURPOSE:To set many patterns with a simple circuit by providing an address generation means generating a time series of an address data by a pattern possible for setting change and a storage means inputting the said data and outputting a bit pattern as the time series. CONSTITUTION:A binary-coding 2<n>-adic counter 1 inputs a clock signal CL and outputs count data D1n...D13.D12.D11 being an n-digit binary data. n-Set of setting circuits 2 input data D1i (i=1-n) and a control signal Si and output a data D2i. The data D2i is the data D1i, its inverse or a voltage signal V of logical value '0'. A ROM 3 is a ROM of 2<n>-wordX1-bit constitution, the address is designated by the address data D2i being an n-digit binary data as above to read an output data D0. A bit pattern is written sequentially to each address of the ROM 3. In changing control signals S1-Sn, one string bit pattern different therefrom is generated.
Patent JP-H11102776-A (JP)
Title: Line-to-ground fault detector of induction heating apparatus
Inventor: NAKAMURA YUKINOBU
IPC: H05B6/06
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To easily identify whether or not heating coil has been degraded and faultily grounded from at least two or more connected heating coils for inductively heating a material to be heated. SOLUTION: This detector comprises heating coils 1A and 1B divided into at least two pieces for inductively heating a material to be heated, voltage detectors 5A and 5B for detecting voltage to ground of the heating coils 1A and 1B, as seen from a pseudo-neutral ground point of the heating coils 1A and 1B of a high-frequency power unit 4 connected to the heating coils 1A and 1B and supplying high-frequency power, and a grounding discriminating circuit 8A for comparing an initial voltage to ground of the heating coils 1A and 1B and a voltage to ground detected by the voltage detectors 5A and 5B, and discriminating a faultily grounded heating coil from the comparison result.
Patent JP-H11102467-A (JP)
Title: Prepaid card system, card collecting device and card-collecting method
Inventor: KUROI TOSHIO
IPC: G07F7/08
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card system which prevents the scattering of used prepaid cards in a use store and can efficiently and securely collect them and to provide a card-collecting device and a card-collecting method. SOLUTION: A reader 2 for using a prepaid card C reads and updates amount information stored in the prepaid card C and writes it. A collection box 3 is fitted to the back of the reader 2 so that it can be attached/detached. The collection box 3 collects and accumulates the used prepaid cards C' discharged from the reader 2. When the collection box 3 is periodically exchanged for the empty collection box 3 or at time, when the collection box 3 becomes full. The collection box 3 where the used prepaid cards C are stored is removed from the reader 2 through exchange and is collected. Then, it is collected by the issuing source of the prepaid card C.
Patent JP-2001085606-A (JP)
Title: Semiconductor device
Inventor: YAMADA HIROSHI
IPC: H01L27/00
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To realize a three-dimensional mounting block modular semiconductor device which can be mounted at high density even on a different chip by setting an imaginary dicing line region for dividing a semiconductor chip into units of constant dimensions. SOLUTION: First, second and third semiconductor chips 1, 2, 3 have a distance of 15.5 mm between centers. The first, second and third semiconductor chips 1, 2, 3 having dimensions of 12 mm×12 mm, 9 mm×9 mm and 10 mm×8 mm are placed in a region of 15.5 mm×5.5 mm, respectively, and an imaginary dicing line region 5 being set on a circuit wiring board 4 has dimensions of 15.5 mm×15.5 mm. Consequently, different types of devices can be mounted three-diemensionally at an extremely high density as compared with planar two dimensional mounting.
Patent JP-H03125648-A (JP)
Title: Automotive controller
Inventor: NARITA YASUSHI
IPC: B60R16/02
Filed: 1989-10-09
Abstract: PURPOSE:To make the replacing work of an electronic device and to forth easy and low in price by arranging a water-proof connector (at cap side) installed outside at the side surface of a controller, and attaching an electronic parts built-in connector (at plug side) for replacement on a mating surface. CONSTITUTION:In an automotive controller 1, a water-proof connector 3 for harness connection, plural electronic devices 12 for replacement, a water proof connector 4 (at cap side) for outside connection and so on are electrically connected with a circuit base plate 2 to mount it actually, whereas, the above connector 3 is installed in one opening part 3-a formed in a case 5 through a packing 8, and the above connector 4 (at cap side) is installed in the other opening part 4-a through a packing 7 in the same way. Besides an electronic device built-in water-proof plug 10-1 for replacement is inserted into the above connector 4 (at cap side) which is installed in the side surface of the controller 1 for a vehicle to make the installation and removal easy.
Patent JP-H04139774-A (JP)
Title: Pyroelectric element and pyroelectric sensor
Inventor: ITO SATOSHI
IPC: H01L37/02
Filed: 1990-09-29
Abstract: PURPOSE:To obtain a small-sized device and facilitate manufacturing, by arranging a pair of facing electrodes in the manner in which the resistance value between the facing electrodes is lower than or equal to the order of a specified resistance value. CONSTITUTION:The light receiving side surface of a pyroelectric element 1A forms a pair of light receiving electrodes 3a, 3b on a pyroelectric material substrate 2, and a connection electrode 4 which connects the electrodes 3a, 3b is formed. On the rear of the element 1A, a pair of facing electrodes 5a, 5b which face the electrodes 3a, 3b are formed. The interval between both electrodes 5a, 5b is narrowed, thereby constituting high resistance lower than or equal to the order of 10<11>OMEGA between the facing electrodes 5a, 5b. By this constitution, a pyroelectric element wherein a high resistive resistor is formed in a unified body on the pyroelectric material substrate can be obtained, and an independent high resistive resistor is unnecessitated, so that a small-sized pyroelectric sensor can be constituted only by combining said element with an FET chip.
Patent JP-H10114330-A (JP)
Title: Packing transportation container using sleeve
Inventor: MITSUDA TERUO
IPC: B65D6/26
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To store a container under a state wherein the container is folded and superposed before a usage, so as to save space by a method wherein four sheets of panels are bonded form into a band plate shape by butting respective side end parts to each other, and also, the both end parts are bonded to foldably form an endless shape, and the endless shape is developed into a cylindrical shape to form a packing transportation container. SOLUTION: When this packing transportation container is manufactured, first, a thin sheet material Sb made of steel is let off from a steel sheet coil Sa, and at a processing position Pa, the top and bottom edge parts Sc, Sd of the thin sheet material Sb are bent by a processing jig 17. Then, at a forming position Pb, a rib Se is formed on the thin sheet material Sb by a forming jig 18, and folding lines are formed by upsetting Sf. Then, at a cutting position Pc, the thin sheet material Sb is cut at each folding line part of the collapsing Sf by a cutting jig 19, and a panel is obtained. Then, respective side end parts of the four sheets of panels comprising the thin sheet material Sb, are butted to each other, and each joint is connected by bonding with a tape 5, and at the same time, by bonding both end parts of the panels, a square sleeve-shape four surface panel Sp is formed.
Patent JP-2001083186-A (JP)
Title: Current detector
Inventor: NODA MINORU
IPC: G01R15/20
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a small and low-cost current detector wherein the insulation clearance between the coil on a primary power source side and the core on a secondary power source side is assured while winding operation of coil is easy. SOLUTION: A current detector 100 comprises ferro-magnetic cores 13 and 14 where a part of a circular magnetic path is provided with a magnetic gap 19, a hall sensor 11 which is the magneto-sensitive element provided in the magnetic gap 19, a circuit board 12 comprising an amplifying circuit which amplifies the detection signal from the hall sensor 11, bobbins 16 and 17 comprising an insulating resin for holding the ferro-magnetic cores 13 and 14 as well as the circuit board 12, and a coil 15 wound around the bobbins 16 and 17. Here, the bobbins 16 and 17 comprise the combination of pairs which are separated at cylindrical barrels 16b and 17b as well as diaphragms 16c and 17c with both flanges 16a and 17a as separate bodies, and the inner-diameter surface of the barrel 16b is superposed on the outer-diameter surface of the barrel 17b for engagement.
Patent JP-H02107444-A (JP)
Title: Transfer pad for uv ink of pad printer
Inventor: MURATA SHIGEO
IPC: B41F17/34
Filed: 1988-10-17
Abstract: PURPOSE:To obtain suitable flexibility in a transfer pad and to pad print UV ink even on a printed matter required for deforming properties by adding silicone oil having low viscosity in the degree of evaporating upon oozing to its surface to the pad formed of silicone rubber as a base material. CONSTITUTION:A pad printer 1 has an inverted L-shaped frame 3 stood on a trestle 2, a slider 4 movable in longitudinal directions, and a transfer pad 6 attached thereto. In this case, a soft transfer pad 6 in which silicone oil (e.g., dimethyl silicone oil) having low viscosity and small mean molecular weight is added at a predetermined ratio as a softening agent to a base material made of 2-liquid ambient temperature curable silicone rubber is employed. The adding amount of the oil is determined in response to the hardness required for the pad 6, and the component ratio of the silicone rubber to the silicone oil is selected. UV ink coating the plate face 14a is transferred to the face 6a to be transferred of the pad 6 at the time of printing, and the ink transferred to the face 6a is transferred to a printed matter X.
Patent JP-H02111454-A (JP)
Title: Apparatus for treating garbage
Inventor: YOSHINO MASATAKA
IPC: E03C1/266
Filed: 1988-10-18
Abstract: PURPOSE:To eliminate restriction on the use by shredding garbage charged into a shredding part together with water from a charging hole with shredding edges, draining sewage from a drainage hole and discharging the garbage into a bag from a discharging part through a discharging guide. CONSTITUTION:In a casing 10, the charging hole 6 connecting with the drainage hole 2 in a sink 1 is arranged at the upper part and shredding part 10d arrang ing the shredding edges 15 rotating with a motor 12 is arranged at the lower part oil the charging hole 6. A feeding part 22a is connected with the casing 10. In a dewater casing 24 communicating with this feeding part 22a, the dis charging part 26 attaching the bag 42 is arranged and also the drainage hole 28 connected with a draining hose 27 connecting with a sewer pipe, etc., at the lower part thereof, is arranged. Further, in the dewater casing 24, a dewater drum 31 providing plural dewater holes 32 and rotating with a motor 48. Fur ther, in the discharging part 26, the discharging guide 38a projected into the bag 42 is arranged. In this result, the restriction on the use is eliminated.
Patent JP-H06108200-A (JP)
Title: High tensile strength steel sheet excellent in corrosion resistance and secondary formability and having tensile strength more than 50kgf/mm2
Inventor: HOSOYA YOSHIHIRO
IPC: C22C38/12
Filed: 1992-09-30
Abstract: PURPOSE:To produce a high tensile strength steel sheet excellent in corrosion resistance and formability by incorporating a specific trace amount of B according to the composition of a low carbon steel containing specific amounts of Nb, Cu, and Ni or Ti. CONSTITUTION:This steel sheet is a cold-rolled sheet of steel having a composition which consists of, by weight, 0.002-0.04% C, 0.05-1% Mn, <0.3% Si, 0.05-0.12% P, <0.01% S, 0.02-0.06% sol.Al, <0.004% N, 0.002-0.02% Nb, 0.6-1.8% Cu, 0.2-1% Ni, and the balance Fe and contains, if necessary, 0.03-0.4% Mo and where B is further added by 3-15ppm when the value of [1.2XP/31-(C-12XNb/93)] is positive and by <=2ppm when it is zero or negative to the components and also a part of Cu has, in the form of epsilon-Cu, a composition represented by -140Xlog[C]+50<=Rp<=-100-10X[Cu] (where Rp means the percentage of precipitation in the form of epsilon-Cu, based on the total Cu content). Further, this steel sheet is a high tensile strength steel sheet having >=50 kgf/mm<2> tensile strength and excellent in corrosion resistance and formability.
Patent JP-S61131601-A (JP)
Inventor: RARII AARU ROTSUKUUTSUDO
IPC: H01P1/20
Filed: 1985-11-21
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-H1191610-A (JP)
Title: Power steering device
Inventor: HIYAMIZU YOSHINOBU
IPC: B62D101/00
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To improve energy saving performance without worsening steering feelings while steering angle detection is not available. SOLUTION: A start condition 2 is adopted, which starts the electric motor in response to reaching of the steering angle change to a relatively low threshold (step S11) before a steering angle mid-point is determined (step S6) during driving at a low speed (step S5). Similarly, a start condition 1 is adopted, which starts the electric motor in response to reaching of the absolute steering angle to a relatively high threshold (step S8) near the steering angle mid-point (step S7) after it is decided during driving at a low speed. As a result, it is eliminated that the electric motor is started unnecessarily near the steering angle mid-point after it is decided.