baber/WOPTO huggingface dataset:
Patent JP-S60166815-A (JP)
Title: Monitor for matter attached to compressor blade of gas turbine
Inventor: TERANISHI MITSUO
IPC: G01B7/06
Filed: 1984-02-10
Abstract: PURPOSE:To monitor the amount of matters attached to blades quantitatively without stopping a gas turbine by measuring the difference between the temperature of an attached matter monitoring sensor and air temperature with a thermocouple for measuring air temperature to detect the amount of attached matters. CONSTITUTION:An attached matter monitoring sensor 3 and a thermocouple 4 are inserted into an air passage between compressor stationary blades 1 of a gas turbine. In the attached matter monitoring sensor 3, a heater current 7 is fed to a heater therein from a heater power source 5 at a fixed power so as to keep the calorific value constant. When a heating wire 17 is electrically energized during the operation of the gas turbine, the temperature in the sensor 3 rises higher than the heat generated by the heating wire 17, but the temperature at the center of the sensor after the steady state is reached is determined by the calorific value of the heater, ambient air temperature, heat transmission rate over the outer surface of the sensor and heat conductivity in the sensor. When any matter is attached to the outer surface of the sensor 3, the internal temperature of the sensor rises due to a thermal resistance of the matter attached. Thus, the amount of the matter attached can be estimated by measuring the temperature rise with a thermocouple 19 at the center of the sensor.
Patent JP-S57137015-A (JP)
Title: Tension controlling method in hot tandem rolling mill
Inventor: MORITA SHINICHI
IPC: B21B37/52
Filed: 1981-02-17
Abstract: PURPOSE: To control tension or compressive force satisfactorily at all times by correcting the difference between stored value of rollig torque at the time of no tension and the value of rolling torque when the material characteristics are changed.  
     CONSTITUTION: Temperature θ i  of material at each stand is determined by a thermometer etc. Variation ΔG θi  of rolling torque caused by the above change is determined from the expressionI(θ i  is variation from the reference temperature, α i  is coefficient of influence proper to each stand). When i=1, a circuit 11 operates the rolling torque GR 1  from field magnetic flux ϕ 1  of an electric motor 5, armature current I a1 , and number of rotation N 1 . Then, a circuit 12 stores the torque GOMI at the time of no tension. Variation of torque ΔGR 1  after biting in #2 stand is indicated by the expression II. When there is difference in temperatures θ 1  and θ 2 , a circuit 13 determines the variation of torque Δθ 1  by the expressionI, and a circuit 14 compensates the torque at the time of no tension by the expression III. Then, the expression II becomes expression IV, a circuit 15 makes output and a circuit 16 determines tension T 1  that acts on the material from the expression V (R 1  is effective roll radius and ε 1  is reduction ratio). Unit tension is operated and the speed of the electric motor is corrected basing on the deviation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01198336-A (JP)
Title: Inorganic sheet for resin foamed heat insulating material
Inventor: MURATA MAMORU
IPC: D04H1/4209
Filed: 1988-02-03
Abstract: PURPOSE:To make void filling characteristics and dimensional stability excellent, by providing a layer consisting of an inorg. filler and an org. binder to the single surface or both surfaces of an inorg. fiber nonwoven fabric consisting of an inorg. fiber, an inorg. filler, an org. fiber and/or an org. binder and using a glass fiber as the inorg. fiber. CONSTITUTION:In the inorg. sheet used on the single surface or both surfaces of a resin foamed heat insulating material, a layer 2 consisting of 70-95wt.% of an inorg. filler and 5-30wt.% of an org. binder is provided to the single surface or both surfaces of an inorg. fiber nonwoven fabric 1 consisting of 30-90wt.% of an ionrg. fiber, 0-20wt.% of an inorg. filler and 10-70wt.% of an org. fiber and/or an org. binder and a polyethylene resin layer 3 is provided to the single surface of the inorg. sheet. As the inorg. fiber, a glass fiber, a rock wool fiber, a slag wool fiber, a ceramic fiber or the like are designated.
Patent JP-H11218425-A (JP)
Title: Navigation equipment
Inventor: ISHIGAMI TADATOMI
IPC: G01C21/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation equipment which performs guidance by displaying the position of a user on a map, and can freely change equipment configuration and be used in the inside or outside of a car in response to user's other object. SOLUTION: A navigation equipment which displays the measured position of a user on a map, and enables remote operation of previously determined specific action is constituted of a unit 1 for conducting a realtime processing, and a unit 2 for conducting a non-realtime processing. The unit 1 is provided with at least one out of a vehicle speed sensor, a relative azimuth sensor, a GPS receiver, and a remote control unit 182, a signal processing means and a communication means. Each signal is transmitted from the communication means. The unit 2 calculates the position and the like of a user on the basis of a sensor signal or a GPS observation signal which are received via the communication means, or performs specific action on the basis of a received remote control switch signal.
Patent JP-S63217465-A (JP)
Inventor: ERENA MITSUCHIERU ZAMORA
IPC: G06F17/30
Filed: 1988-02-03
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-H01196853-A (JP)
Title: Electrode wiring of semiconductor integrated circuit device
Inventor: IWAMATSU SEIICHI
IPC: H01L23/52
Filed: 1988-02-02
Abstract: PURPOSE:To prevent disconnection due to the migration of a metallic electrode wiring by forming the electrode wiring composed of the plating layer of copper or a copper alloy onto the surface of a semiconductor substrate through an insulating film. CONSTITUTION:An insulating film 2 consisting of SiO2, Si3N4, polyimide or the like is shaped onto the surface of a semiconductor substrate 1 made up of Si, etc. A copper plating wiring 3 is formed onto the surface of the insulating film 2. Accordingly, disconnection due to the migration of the wiring 3 is prevented.
Patent JP-H08205567-A (JP)
Title: Thermoelectric generator and power generator using this thermoelectric generator
Inventor: HORI YASUHIKO
IPC: H02N11/00
Filed: 1995-01-18
Abstract: PURPOSE: To increase the quantity of energy generated as a whole by decreasing the temperature drop at each junction between fluid at high temperature side and fluid at low temperature side, increasing output power and also effectively utilizing the waste heat from a phosphoric acid fuel cell. CONSTITUTION: Heat exchanger plates 1 at low temperature side, thermoelectric modules 3, heat exchanger plates 2 at high temperature side, thermoelectric modules 3 and heat exchanger plates 1 at low temperature side are laminated in this order, and the heat exchanger plates 1 at low temperature side are arranged in the top and bottom layers. And partitions 6 as strength reinforcing members are provided inside respective heat exchanger plates 1 and 2. Also, high temperature waste water from the phosphoric acid fuel cells is passed to these heat exchanger plates 2 at high temperature side.
Patent JP-H07235637-A (JP)
Title: Variable resistor, manufacture thereof, and integrated circuit equipment therewith
Inventor: TAKAZAWA HIROYUKI
IPC: H01L27/04
Filed: 1994-02-21
Abstract: PURPOSE:To obtain a variable resistor which can be continuously and linearly controlled over a wide range of resistance. CONSTITUTION:A figure (a) indicates the plan view of a variable resistor, and a figure (b) shows the sectional view of a figure (a) at X-X'. A P-type GaAs layer 11, an N-type GaAs layer 12 which serves as a resistor, and a P-type GaAs layer 13 are successively laminated on a semi-insulating GaAs substrate 0, and ohmic electrodes 5, 6, and 6' are provided penetrating a silicon dioxide film 54 which covers the surface of the laminated layers. A resistance between the electrodes 6 and 6' varies linearly with a voltage applied to the electrode 5. At this point, the P-type GaAs layers 11 and 13 are set larger than 1X10<17>/cm<3> in impurity concentration, and the impurity concentration ratio of the P-type GaAs layers 11 and 13 to the N-type GaAs layer 12 is set to 0.05 or above.
Patent JP-S53107290-A (JP)
Title: Electroluminescent device
Inventor: YAMAMURA NOBUYUKI
IPC: H05B33/14
Filed: 1977-03-01
Abstract: PURPOSE: To obtain a fluorescence material layer which makes green emission at sufficient luminance by forming the fluorescence material layer by SiO 2  containing Zn or compound of Zn. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04240606-A (JP)
Title: Optical switch
Inventor: NAGANUMA NORIHISA
IPC: G02B6/287
Filed: 1991-01-24
Abstract: PURPOSE:To realize the optical switch small in loss and superior in production efficiency and capable of easily ensuring high-speed operation performance. CONSTITUTION:Optical fibers 2 fusion spliced with each other by an optical fiber coupler are supported on both sides of parts 2a fusion spliced and stretched, and the distance between both supporting points are changed in accordance with control signals fibers 2, and in addition, a control means 6 sends a control signal so as to select an optical signal inputted from one of the input ports and to selectively output an output signal from one of the output ports.
Patent JP-S61183743-A (JP)
Title: Compiler
Inventor: ITO KUNIO
IPC: G06F9/44
Filed: 1985-02-09
Abstract: PURPOSE:To handle plural target MPUs by one syntax analyzing part by providing an MPU attribute table which has stored an attribute of every target central processor, and a syntax analyzing part of a program. CONSTITUTION:When an operator inputs a name of a target MPU, a compiler converts a source program 2 to an intermediate code program 3 to be delivered to an object generating part for this target MPU, and it is constituted by provid ing a syntax analyzing part 4 and an attribute table 6. The attribute table 6 stores different attribute data at every target MPU. The syntax analyzing part 4 converts the source program 2 to the intermediate code program 3 by referring to attribute data supplied from the attribute table 6, attribute data which is stored in advance and common to each target MPU, symbol table and a constant table.
Patent JP-S61183934-A (JP)
Title: Manufacture of network electronic component
Inventor: TAKAYANAGI KATSUMI
IPC: H01L23/48
Filed: 1985-02-09
Abstract: PURPOSE:To contrive to improve the mass productivity by preventing the movement of a substrate in the cavity during extrusion molding, by a method wherein a substrate is provided with supporting plats besides lead terminals, and the plates are held in a metal mold by utilizing these; after cooling and solidification of melt resin, the supporting plates are cut off from the exterior. CONSTITUTION:On a ceramic substrate 1, resistance films 2, electrodes 3, 4, and dummy terminals 8 are printed at required intervals. Resistance films are set by trimming each resistance film 2; then, a plurality of lead terminals 5 molded integrally to a metallic lead frame 6 are connected to the electrodes 3, 4 with solder, and each projection of a supporting plate 9 having the same shape as that of the lead frame 6 is connected to a dummy terminal 8 with solder. Setting these in a metal molder, a melt resin is extruded and cast into the cavity. At this time, the lead frame 6 and the supporting plate 9 including the lead terminals 5 are pressed and held between the moving mold and the fixed mold of the metal molder; therefore, the movement of the substrate 1 in the cavity under the extrusion pressure of resin does not occur. After an exterior 7 is molded by cooling and solidification, unnecessary parts are cut off, thus obtaining an SiP type network resistor.
Patent JP-S55115445-A (JP)
Title: Gel coat composition
Inventor: FURUHASHI YUTAKA
IPC: C08L67/06
Filed: 1979-02-28
Abstract: PURPOSE: To provide a gel coat composition capable of improving coating workability, preventing pinholes from forming on coated layer and enhancing surface smoothness, which composition comprising an unsaturated polyester resin containing Al(CO) 3 , CaCO 3  or a mixture thereof.  
     CONSTITUTION: To (A) 100pts.wt. of an unsaturated polyester resin, (B) about 5W50pts.wt., pref., 20W30pts. of Al(OH) 3 , CaCO 3  or a mixture thereof of which particle size is about 0.5W30μm is compounded as a filler to form a gel coat composition. Moreover, As (B), TiO 2  for imparting hiding power or pigments as well as a thyxotropic agent such as aerosil for preventing "dripping" during coating can be compounded in a ratio of 5W20pts.wt., 0.01W5pts.wt., and 0.5W4pts.wt., respectively, to 100pts.wt. of the unsaturated polyester resin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62182808-A (JP)
Title: Teaching data producing device
Inventor: WAKAHARA KOJI
IPC: B25J9/22
Filed: 1986-02-06
Abstract: PURPOSE:To produce the desire teaching data with high efficiency by deciding the posture and position of a robot model shown by a display means based on each amount of displacement delivered from a simulated robot arm so that the equal positional relation is secured with a robot model displayed by the display means in the 3-dimensional direction. CONSTITUTION:The posture of an articulated robot model consisting of a solid model displayed at a CRT terminal is prescribed by the angle signal outputted from a simulated robot hand, i.e., oiler angles (alpha, beta and gamma). Thus the spacial position relation can be grasped by the intuition of an operator between the posture of the simulated robot hand that can be freely changed by the operator and the posture of the articulated robot model displayed at the CRT terminal. As a result, the posture of the articulated robot model can be decided accurately and quickly in a working environment model by means of the simulated robot hand although the operator does not always know well the 3-dimensional direction or a rotary shaft of three freedom degrees of an image displayed at the CRT terminal.
Patent JP-S61184077-A (JP)
Title: Balanced modulation circuit with clamp
Inventor: KATASHIRO TAKASHI
IPC: H03C1/54
Filed: 1985-02-08
Abstract: PURPOSE:To prevent the carrier leakage of a balanced modulation circuit by providing a switch means to a clamp circuit, producing the same voltage drop as the forward voltage drop when a switching element is turned on so as to input a reference voltage to the balanced modulation circuit. CONSTITUTION:When a clamp pulse VCP given to a terminal 4 is at L level, a switching transistor (Tr) Q21 of the clamp circuit 1 is turned on and a current I3 flows to a resistor R1. In this case, a voltage difference between the reference voltage Vr of a reference voltage point 18 and a collector-emitter voltage VCE of the TrQ21 is converted by Trs Q26, Q6 and outputted at a terminal 6. A switch circuit 30 provided to the circuit 1 consists of a Tr Q30 having the equal characteristic as the Tr Q21 and resistors R31, R30 equal to resistors R1, R21 and one terminal of the resistor R31 is connected to a ground Vg, then a current I4 flowing to the resistor R31 is equal to a current I3, the voltage difference between the voltage Vr and the VCE of the TrQ30 is converted by Trs Q24, Q8, and an output voltage to the terminal 5 is equal to the voltage at the terminal 6. Thus, the supply voltage to the balanced modulation circuit 2 is equal and carrier leakage is prevented.
Patent JP-H04261724-A (JP)
Title: Automatic insertion machine for gear
Inventor: HISATSUNE KAZUNAO
IPC: B23P21/00
Filed: 1991-02-18
Abstract: PURPOSE:To prevent a misassembly by providing an assembly robot which assembles to the body to be fed of a drum, etc., while setting the tooth position and phase of a gear with its being taken off by receiving an order from a robot control unit. CONSTITUTION:A camera 2 which inputs the upper face shape image of a gear 5, and a picture image processing device 11 equipped with an exclusive software which transfers data to a robot control unit by recognizing the tooth position and phase of the gear 5, are provided. Moreover, an assembly robot which receives an order from the robot control unit, assembles to a drum 6 while setting the tooth position and phase and re-inserts at the gear 5 float generation time, a sensor part detecting the gear 5 float generation, a conveyor 9 transferring the platen 7 in which the drum 6 comes, a gear dumping box 17 dumping the gear 5 at the image recognition error time and a sequencer controlling the motion of the whole body, are provided.
Patent JP-S61182335-A (JP)
Title: Method and apparatus for communicating vehicle in front and urgent vehicle
Inventor: FUKUMOTO AKITO
IPC: B60W30/00
Filed: 1985-02-07
Abstract: PURPOSE:To transmit surely an alarm of an urgent vehicle to general vehicles by using a communication equipment to apply sending from a backward urgent vehicle and reception signaling of general vehicles in front. CONSTITUTION:The titled method is constituted that a buzzer 7, a lamp 8 and a button 9 exist on the driver's seat of a vehicle, a receiver 6 catches a signal from a receiver 5 of an urgent vehicle, the driver of the vehicle in front recognizes it by buzzing of the buzzer 7 and lighting of the lamp 8, and the button 9 gives a signal of reception of the alarm momentarily. In depressing the button 9, the operation of the buzzer 7 and the lamp 8 is stopped and they are restored to the initial state to await the next reception. Thus, the alarm from the backside is transmitted surely to the driver of the vehicle in front by the receiver 6, the buzzer 7 and the lamp 8, the driver operates optionally the stop of th alarm and prepares the next reception or other confirmation of a signal.
Patent JP-S63191213-A (JP)
Title: Pressure controller for air tank for slide balance cylinder of press
Inventor: IGUCHI HIRAYOSHI
IPC: B30B15/06
Filed: 1987-02-03
Abstract: PURPOSE:To perform the pressure control with high accuracy by controlling both air supply and air discharge control valves so that the pressure of an air tank for slide balance cylinder is kept in a range between an allowable lower limit pressure level to the target pressure value at a slide upper dead point and an allowable upper limit pressure level to the target pressure value at a slide lower dead point. CONSTITUTION:When the pressure of an air tank 6 exceeds the BDC allowable upper limit pressure level during a press operation, a pressure rise detecting relay works to turn on its (a) contact 33a. Thus a signal of an H level is supplied to a one-short circuit 23 via both contacts 33a and 22a. When the pressure of the tank 6 is kept higher than the BDC allowable upper limit pressure level for >=0.02sec, the relay actuation signals are outputted from the circuit 23 for 3sec. Then a pressure reduction command relay 25 works for 3sec. In such a way, the pressure control is performed with high accuracy.
Patent JP-H083197-A (JP)
Title: Inactivation of virus and purification of active protein
Inventor: ROBAATO II JIYOODAN
IPC: C07K1/22
Filed: 1995-01-19
Abstract: PURPOSE: To efficiently purify and separate an active protein other than antithrombin by subjecting a biologically active protein source such as a plasma to a viral inactivation treatment according to pasteurization or the like and then subjecting the resultant treated active protein source to a protein separation treatment in order to reduce the amount of the active protein.  
     CONSTITUTION: A source (e.g. a plasma) for a prescribed biologically active protein (e.g. a plasma protein) is subjected to a pasteurization treatment or the like at about ≥60°C temperature for about 10 hr as a treatment under conditions sufficient to inactivate all the viruses present and the resultant treated source is then subjected to a protein separation treatment under conditions sufficient to remove the proteins in an inactive form so as to provide the amount of the proteins in the biologically inactive form of about <10 wt.% based on the total proteins. Thereby, the objective biologically active protein for treatment other than antithrombin substantially free of active viruses is efficiently purified and separated. 
     COPYRIGHT: (C)1996,JPO
Patent JP-S58140735-A (JP)
Title: Heat development type diazo copying material
Inventor: KURUSU TOKUO
IPC: G03C1/52
Filed: 1982-02-16
Abstract: PURPOSE:To enable the development of the resulting titled material at a low temp. and to enhance the shelf stability by forming a heat sensitive recording layer contg. a diazo compound, a coupler and a heat-meltable auxiliary coupler on a support such as paper, synthetic paper, a resin film or metal laminated paper. CONSTITUTION:A coupler, a copolymer resin and other additives are dissolved or dispersed in a suitable solvent, applied to a support, and dried to form the 1st layer. A diazo compound and other additives are dissolved or dispersed in a suitable solvent, applied to the 1st layer, and dried to form the 2nd layer. Thus, a heat sensitive recording layer consisting of the 1st and the 2nd layers is formed. The copolymer resin is prepared by incorporating 1-30% units each having a cationic functional group into a hydrophobic resin as a basic skeleton. A heat-meltable auxiliary coupler insoluble in water and having 50-150 deg.Cm.p. is preferably added to both of the 1st and the 2nd layers. The proper ratio between the diazo compound and the coupler is 1:(0.5-20).
Patent JP-H11223694-A (JP)
Title: Cavity seal device for reactor vessel
Inventor: SUMIYA HIROFUMI
IPC: G21C13/028
Filed: 1998-02-04
Abstract: PROBLEM TO BE SOLVED: To reduce work in conjunction with fuel replacement by rationalizing the structure of a cavity seal between a reactor vessel in a pressurized water reactor and a surrounding shield wall. SOLUTION: A cavity seal 40 for a reactor vessel includes an inside bellows 41 secured at its end to a seal ledge 31aa formed at the flange of a vessel mainbody 31a, an outside bellows 43 secured at its lower end to a support ring 33b for a shield wall 33a surrounding the vessel mainbody 31a to coaxially surround the inside bellows 41, supporting plates 49, 51 located between the inside and outside bellows 41, 43 and standingly provided on the seal ledge 31aa and the support ring 33b, respectively, a top plate 45 supported by the first and second supporting plates 49, 51 and mounted with a vent hole 47 to which the inside and outside bellows 41, 43 are secured at their upper ends, and a cover plate 53 secured to the top plate 45 in a freely approaching and separating manner. A spacer 55 or a gasket is selectively mounted between the top plate 45 and the cover plate 53.
Patent JP-S59148031-A (JP)
Title: Optical switch
Inventor: MIKAMI KAZUO
IPC: G02F1/313
Filed: 1983-02-14
Abstract: PURPOSE:To make the temperature variation characteristics of a light guide sharply during the application of a specific voltage and improve the responsibility, and to perform optical switching by applying the specific voltage to a temperature gradient generating means when a switch circuit turns on rising and off falling. CONSTITUTION:The optical switch is providing a main light guide 29, light guide 30 having branch light guides 33 and 34, and the temperature gradient generating means 10 provided near the guide 30 and the branch point of the guides 33 and 34 of the guide 29, and consists of a switch circuit 22 which turns on and off the means 10 and a voltage source 21 which supplies a voltage which is than and has the same polarity with a steady on voltage to said means 10 only during turning-on operation in response to the on-off operation of the circuit 22 and a specific voltage having the opposite polarity of the steady on voltage only during turning off operation. Then, the means 10 is turned on and off to change light propagation directions in the light guide.