baber/WOPTO huggingface dataset:
Patent JP-S61105924-A (JP)
Title: Edge pulse generating circuit
Inventor: HANAI TOMOYUKI
IPC: G11B20/02
Filed: 1984-10-30
Abstract: PURPOSE:To make an exclusive OR circuit inactivated by connecting a connection terminal of an externally mounted capacitor deciding a delay time of a delay pulse to common in an IC circuit integrating the exclusive OR gate circuit and a circuit inputting a non-delay pulse and the delay pulse to the exclusive OR circuit. CONSTITUTION:An edge pulse generating circuit 11 is integrated as an IC circuit 13 consisting of the exclusive OR gate circuit 15 comprising a double differential amplifier circuit having an analog multiplication function and the circuit inputting the non-delay circuit and the delay pulse to the circuit 15. Thus, the supply of the non-delay pulse and the delay pulse to the exclusive OR gate circuit 15 is interrupted by connecting the connecting terminal 16 to connect the externally mounted capacitor C for forming a time constant circuit 14a for the delay pulse to common. Then the circuit selection in the IC circuit 13 is attained by changing the connection of only one connection terminal.
Patent JP-S59124443-A (JP)
Title: Seat device of automobile
Inventor: EMOTO YOSHIJI
IPC: B60N2/90
Filed: 1982-12-30
Abstract: PURPOSE:To enable a front seat of being used as a viewing seat when front and rear legs are set up by designing them as to be flodably put under the lower face of the front seat. CONSTITUTION:One end of each of a front leg 8 and a rear leg 9 is turnably pivoted to the bottom face of the seat cushion 3a of a front seat 3. The front leg 8 and the rear leg 9 are put in the folded state under the bottom face of the seat cushion 3a and are set up when the front seat 3 is used as a viewing seat. The front leg 8 is turnably mounted at one end 8b thereof to a floor panel 7 and has a lateral rod 12 and a locking piece 13. The rear leg 9 has at one end 9b thereof a locking piece 26 which is engaged with the pin 25 of the mounting part 24 of the seat cushion 4a of the rear seat 4 when the legs are set up.
Patent JP-H0392718-A (JP)
Title: Balance diagnostic apparatus
Inventor: SANO KENICHI
IPC: G21C17/00
Filed: 1989-09-05
Abstract: PURPOSE:To make it possible to monitor a plurality of signals or signals containing dynamic characteristics, to increase the number of signals which can be monitored with balance diagnisois and to contribute to the sound monitoring of apparatuses, equipment, plants and the like by employing curved surface of a space having multidimensional phases or a state space. CONSTITUTION:The relationship between an input signal (x) in a filter RC having a first-order lag and an output signal (y) becomes RCy' + y= x. When a three-dimensional space comprising (x), (y) and (y') at RC=1 is formed, the plane at the shaded part in the figure always becomes a normal plane region. In the steady-state linear system such as a first-order lag filter, the plane is obtained. In a nonlinear system, the curved surface is obtained. Namely, a locus in step response of the first-order lag filter moves on the normal plane. Therefore, the normal state is judged. In this constitution, dynamic characteristics can be expressed. Abnormality can be monitored by checking the separating state from the normal plane or curved surface.
Patent JP-S6474376-A (JP)
Title: Piping supporter for nuclear-reactor container penetrating section
Inventor: SHINOKAWA HIDETOSHI
IPC: G21D1/00
Filed: 1987-09-14
Abstract: PURPOSE: To prevent a stress form applying to a piping till a through portion so as to attempt the prevention of the breaking of the piping by supporting the piping, which passes through the through portion of a containment, by means of a seismic guide fixed by a frame attached to the wall of the containment. CONSTITUTION: A process piping 4 pieces through a concrete-made containment wall 7 and the periphery of the piping 4 is surround by a through portion sleeve 6. A inner separation valve is welded in a dry well. At its inner side, the process piping 4 is fit loosely in a seismic guide 11. A seismic guide 10 is supported by frames 11, 12. The frames 11, 12 are fixed to the containment wall 7. As a consequence, an access road for periodic inspection can be formed on the diaphragm floor. Also, the seismic guide endures when the piping is broken, whereby a stress can be prevented from applying to the piping till the through portion of the containment.
Patent JP-H08100009-A (JP)
Title: Vapor phase polymerization method
Inventor: ROBAATO JIYOSEFU NOERU BAANIEA
IPC: C07D491/052
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To enable the gas phase polymerization of a monomer having a condensation temperature by continuously feeding a stream of the monomer and an inert gas into a polymerization zone and effecting the gas polymerization of the monomer by keeping the temperature in the polymerization zone at a temperature equal to or lower than the dew point temperature of the monomer.  
     SOLUTION: A liquid stream comprising one or more monomers and, optionally, one or more inert gases or liquids is continuously introduced into the polymerization zone of an agitated bed or gas fluidized bed reactor. A polymerization catalyst is simultaneously introduced into the zone, and a polymer is formed by a gas phase polymerization process. The polymer product is withdrawn from the zone, while unreacted gases are continuously removed from the zone, compressed and cooled. During the polymerization reaction, the temperature in the zone is kept at a temperature equal to or lower than the dew point temperature of at least one of the monomers present in the zone. It requires that at least one inert gas should be resent in the gas-liquid stream when only one monomer is present therein. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1075572-A (JP)
Title: Power source circuit
Inventor: MASATO TAKESHI
IPC: H02M7/217
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To reduce the increase of the loss of a power source circuit when the input AC voltage of the circuit is low. SOLUTION: An arbitrary input AC voltage from an external power source 1 is supplied to a rectifier circuit 2 and one end of the rectified output of the circuit 2 is connected to a switching element 4 through a coil 3. The other end of the rectified output is connected to a common terminal through a waveform detecting circuit 5 for electric current. Then a boosting chopper circuit is constituted by providing a peak value detecting circuit composed of a diode 6 and capacitor 7 in parallel with the switching element 4. An output voltage detecting circuit 10 incorporating resistors 9a and 9b is connected between both ends of the capacitor 7.  In addition, one end of the rectifier output of the rectifier circuit 2 is connected to an effective voltage value detecting circuit 11 and the resistor 9a or 9b which detects the output voltage of the circuit 10 is selected by means of the detect signal of the circuit 11. The detected signals of the detecting circuits 5, 10, and 11 are supplied to a control block 12 which controls the turning on/off timing of the switching element 4.
Patent JP-H04111564-A (JP)
Title: Pocket modem device
Inventor: SATOU RIYOUICHIROU
IPC: H04M11/00
Filed: 1990-08-30
Abstract: PURPOSE:To smartly connect a pocket MODEM device without taking up much room by adjusting the angle of the junction part between a pin connector part and a MODEM main body part. CONSTITUTION:An angle adjusting part 2 couples a MODEM part 1 and a pin connector 2 and can adjust the angle. A trunk line connector 4 connected to an external communication line, an external telephone set connector 5 used for connection of an external telephone set, and a power connector 6 used for the use of an external power source are provided. Since the angle of the junction part between the pin connector part 2 and the MODEM main body part 1 can be adjusted, the pocket MODEM device is connected without taking up much room in accordance with the form of a device like a personal computer to be connected.
Patent JP-H0565784-A (JP)
Title: Sliding door structure
Inventor: ISHIKAWA IZUHO
IPC: E06B3/36
Filed: 1991-09-09
Abstract: PURPOSE:To simplify mechanism by setting an opening-out door setting section on an external wall surface, to be recessed from the external wall surface, and by contriving a free end of the door not to be projected from the external wall surface at the time of releasing a door. CONSTITUTION:An opening section 2 for setting an opening-out door body 13 is set to be recessed from an external wall surface 11b, and at the tip, the door body 13 is set to be opened out. Then, the free end 13a of the door body 13 is contrived not to be projected from the external wall surface 11b at the time of releasing, and the pentroof, rainwater bearing, and the like of the opening section 12 are not required. As a result, mechanism can be simplified, and the cost can be reduced.
Patent JP-S61108831-A (JP)
Title: Power generating method by means of metallic hydride
Inventor: ONISHI KEIZO
IPC: F02C1/04
Filed: 1984-11-01
Abstract: PURPOSE:To enable small-scale power generation by means of small-size equipment by turning a gas turbine by using a hydrogen gas flow, which is obtained by utilizing hydrogen pressure difference that is produced by heating or cooling metallic hydride through switching a high temperature heat source and a low temperature heat source at a constant cycle. CONSTITUTION:When change-over valves 22, 24, 26, and 28 are set as shown in the figure, both a high temperature thermal medium from the high temperature heat source 18 and a low temperature thermal medium from a low temperature heat source 20 are supplied to heat exchangers 14 and 16 for metallic hydride, respectively. Accordingly, in the heat exchanger 14, the metallic hydride releases hydrogen gas, and the hydrogen gas pressure rises. On the other hand, in the heat exchanger 16, the metallic hydride absorbs hydrogen gas, and the hydrogen gas pressure lowers. If valves 34 and 44 are kept open while valves 36 and 42 are kept closed under this circumstance, hydrogen gas flow, which passes through pipes 30 and 40, is formed owing to the difference in hydrogen gas pressure. This hydrogen gas flow drives a gas turbine 12, and the electric power is generated by a power generator 10.
Patent JP-H0565168-A (JP)
Title: Rust-proof sheet
Inventor: NISHI OSAMU
IPC: B32B27/18
Filed: 1991-09-09
Abstract: PURPOSE:To provide a rust-proof, humidity-proof and water-proof sheet which has a very high strength and can be reused by fusing as material. CONSTITUTION:A rust-proof sheet is formed of a sheet which is obtained by laminating successively an unwoven cloth, a synthetic resin film 3 and a synthetic resin cloth 4, and a gasifiable rust-resistant agent composition 2 contained in the unwoven surface of the sheet. By this, the rest-proof sheet has a good rust-proofness to iron under a high temperature and high humidity condition. Further, it can be regenerated by fusing to be reused. The rust-proof sheet, thus obtained, is prominent enough in the tensile strength that a bag made of this sheet never breaks in a normal handling.
Patent JP-H0974337-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASHIZUME TAKESHI
IPC: H03K3/356
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit which reduces power consumption without decelerating the operating speed. SOLUTION: At a clock input control means 27, an exclusive OR gate 26a receives comparison data S1 and S2, a NAND gate 27a receives the output of the exclusive OR gate 26a and a reference clock T, and a control signal SC1 as its output is outputted to AND gates G1 and G2 at a data holding part 31a. An exclusive OR gate 26b receives comparison data S3 and S4, further, a NAND gate 27b receives the output of the exclusive OR gate 26b and the reference clock T, and a control signal SC2 as its output is outputted to OR gates G5 and G6 at a data holding part 31b. By suitably selecting the comparison data S1-S4, the high-speed data transfer of input data D, output data Q or inverted output data QC can be attained.
Patent JP-S6472373-A (JP)
Title: Optical head fixing device
Inventor: ARAI TOSHIYUKI
IPC: G11B7/085
Filed: 1987-09-11
Abstract: PURPOSE:To contrive the miniaturization of the titled device, by constituting it so that an optical head can be movable by releasing the engagement of a first and a second teeth, when a solenoid current is allowed to flow, and both teeth are engaged and the optical head is fixed, when the current is interrupted. CONSTITUTION:In a part of a movable part 5 of an optical head 1, the first teeth 13 shaped like a rack is formed, and also, the second teeth 14 shaped like a rack is formed in a freely rotatable lever 15 so as to be opposed to said first teeth 13. Subsequently, the second teeth 14 are engaged or released by bringing a lever 18 to turning operation by the operation of a solenoid 11, and also, when a power source is applied, the first and the second teeth 13, 14 are released from each other so that the optical head 1 can be moved, and also, when the power source is interrupted, the optical head 1 is fixed by engaging the first and the second teeth 13, 14. Accordingly, it will suffice that the solenoid 11 can generate force required for engaging the teeth 13, 14 by turning the lever 18. In such a way, a miniature solenoid which is scarcely heated is enough, and the device can be miniaturized.
Patent JP-2000062326-A (JP)
Title: Reversible heat-sensitive recording sheet and information display medium using the sheet
Inventor: GOCHO SATOSHI
IPC: B42D15/10
Filed: 1998-08-13
Abstract: PROBLEM TO BE SOLVED: To manufacture a heat-sensitive recording sheet for amplifying the contrast of record display of a heat-sensitive recording layer, improve visual recognition properties thereof and also improve the decoration properties thereof by the display effect and provide an information display medium thereof. SOLUTION: A reversible heat-sensitive recording sheet 1 is formed of a multi-layer 22 formed of two layers or more of a ceramic film displaying a plurality of different optical characteristics of a metal film or a composite film of the ceramic film and the metal film and a reliable heat-sensitive recording layer 23 having transparency varied reversely depending on the temperature laminated together successively on a base 21, and not only visual recognition properties of the display are improved but also the decoration properties varying the color based on the visual angles by utilizing the color shaft are improved simultaneously by using the multi-layer film layer 22 for amplifying the contrast of the recording display of the reversible heat-sensitive recording layer.
Patent JP-S60122666-A (JP)
Title: Method and apparatus for aligning and taking up special form wire
Inventor: TANAKA YOSHITAKA
IPC: B65H54/28
Filed: 1983-12-06
Abstract: PURPOSE:To take up a special form wire round a take-up spool uniformly and in order by applying no tension to the special form wire in the direction opposite to the advancing direction, which causes stranding. CONSTITUTION:A correcting device 11 is adapted to remove curling of a special form wire 1 drawn out from an unwinder. The device comprises a lot of rollers 13 arranged in zigzag. An aligning and take-up device 12 for aligning and taking up the special form wire 1 passed through the correcting device 11 comprises a take-up device 14 including a take-up spool for taking up the special form wire and driving means for rotating the spool, a special form wire pressing and moving device 15 for pressing the special form wire 1 to be taken up to the already taken up wire, and a guide device 16 for guiding the special form wire 1 passed through the correcting device 11 a little to the advance side with respect to the take-up position. The take-up spool 2 in the take-up device 14 is provided with flanges at both ends thereof and fixed to the end portion of a horizontal rotary shaft 17. The rotary shaft 17 is coupled to a motor 19 through a speed reduction gear 18.
Patent JP-H0785949-A (JP)
Title: Electric heater apparatus
Inventor: TAKAHASHI SADAMITSU
IPC: F24D13/02
Filed: 1993-09-14
Abstract: PURPOSE:To provide an electric heater apparatus having a plurality of heat emitting elements, with which temp. control takes place while the heat emitting times of different element are made the same approximately. CONSTITUTION:In the case temp. change is large, temp. sensing is made by a temp. sensing circuit 28 in conformity to signal by a sensor 12, and a relay control circuit 221 for Surface A is turned on for current to a heater H1 of Surface A until the target temp. is attained, whereafter this heater H1 and a heater H2 of Surface B are turned off for a while. When the temp. drops to the current level, a relay control circuit 222 for Surface B is turned on to actuate the heater H2. In the case the temp. change is small, the target temp. level can not be attained within the max. set time T for actuating current feed to the heater H1, so that the current feed to it is followed by current feed to the heater H2 of Surface B so that the two heaters H1, H2 work alternately, and they are kept off when the target temp. level is attained. When the temp. drops to the current level, they are again turned on for alternate operations.
Patent JP-2001047617-A (JP)
Title: Print using longitudinally arranged head
Inventor: OTSUKI KOICHI
IPC: B41J11/00
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a print technology employing a dot recording system suitable for a specific head. SOLUTION: In the case of monochromatic print, a recording system for processing an intermediate region is applied to the intermediate part of a record executing region whereas lower end processing having smaller sub-scanning feeding amount as compared with the intermediate region processing is applied to the vicinity of rear end of the record executing region. In the case of color print, the same recording system is applied to both the intermediate part of record executing region and the vicinity of rear end thereof.
Patent JP-H0763260-A (JP)
Title: Lockup controlling method for vehicle loading automatic transmission provided with power take-out device and device thereof
Inventor: TAKITA SHIGEO
IPC: F16H61/14
Filed: 1993-08-23
Abstract: PURPOSE:To prevent abrasion by eliminating clamping shock in lockup in the normal traveling, and quickly performing the clamping of a lockup clutch in PTO using. CONSTITUTION:An electromagnetic switching valve 28 is provided on an oil pressure line 29 from an oil pump 9 to an oil pressure chamber 6b of a converter housing, and lockup is performed by draining oil in the oil pressure line 29 by means of the electromagnetic switching valve 28. When a PTO switch is turnen on, oil is fed to an oil pressure clutch 14 of a PTO 11 from an oil pressure line 18 through an electromagnetic switching valve 17. A controller 20 outputs a duty signal to the electromagnetic switching valve 28, and the slide amount when the connection of a lockup clutch 2 is started is taken as the large first sliding amount, while it is controlled so as to become the small second sliding amount in PTO using. Thereby, shock is prevented in the normal traveling, the value as merchandise is enhanced, and the lockup clutch is quickly clamped in PTO using, and durability is improved without much abrasion.
Patent JP-2000055982-A (JP)
Title: Classification shoot device of ic handler
Inventor: SAIGO KENICHI
IPC: G01R31/26
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To avoid lowering of productivity of semiconductor device by suppressing the occurrence of misoperation caused by miss-holding of the semiconductor device or loosening of screw in a classification shoot device loaded on an IC handler for classifying and discharging the semiconductor device. SOLUTION: In a classification soot device 1 of IC handler of semiconductor device classifying and discharging by moving in the state holding the semiconductor device and releasing the holding state, provided are spherical contact probes 4a and 5a arranged to be face to face and contact probe moving means 4a and 6 varying the distance between the contact probes 4a and 5a according to whether the semiconductor device is held or not so that the distance between the probes 4a and 5a is made narrow in the case of holding the semiconductor device.
Patent JP-2000063957-A (JP)
Title: Continuous annealing equipment and method for supplying heat source therein
Inventor: RI EIKI
IPC: C21D1/52
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a continuous annealing equipment, in which the envoronmental contamination and the thermal efficiency are improved by raising the utilizing efficiency of combustion exhaust gas and also, the producing cost is reduced, and the provide a heat source supplying method therein. SOLUTION: A high frequency induction heating device (I/H) is used as a part of the heat source for heating a preheating zone, heating zone and soaking zone in the continuous annealing equipment. As the load distribution of gas combustion and the induction heating, the gas combustion quantity in the heating zone and the soaking zone, is made to be the absolute minimum to supply the calory to be used in the preheating zone and a washing equipment, and the remaining necessary calory in the heating zone and the soaking zone is wholly supplied from the high frequency induction heating device.
Patent JP-H0393183-A (JP)
Title: Connecting method for superconducting wire
Inventor: SUZUKI YASUO
IPC: H01R43/00
Filed: 1989-09-05
Abstract: PURPOSE:To improve superconductivity by connecting a superconducting filament in the refrigerant gas atmosphere or a refrigerant. CONSTITUTION:Part of a stabilizer at the end section of two superconducting wires 2 is removed, then superconducting filaments 4 are twisted together and bundled, a copper wire 6 with excellent thermal conductivity and electric conductivity is wound and fastened at the position about 2-3mm from the tips of filaments 4, and they are fusion-connected with two kinds of methods: the TIG welding method and the consumption electrode method using a superconductor under various conditions such as in the atmosphere, in nitrogen gas, in water, and in liquid nitrogen. The crystal grain boundary which is the metal organization of a superconducting layer feeding a current can be made dense and fusion- connected, thus the connection resistance value is small, and the connecting interface is made firm by the connection of crystal grains. The conductive characteristic can be improved.
Patent JP-S6385308-A (JP)
Title: Method and apparatus for measuring thickness of liquid film on plate-like material
Inventor: SHIBATA MASAAKI
IPC: G01B15/02
Filed: 1986-09-30
Abstract: PURPOSE:To facilitate measurement, by allowing X-rays transmitted through a liquid film to impinge against a plate-like material and measuring the quantity of fluorescent X-rays generated from the plate-like material and transmitted through the liquid film to calculate the thickness of the liquid film. CONSTITUTION:X-rays I0 emitted from an X-rays source 12 penetrate a liquid film 11 while being absorbed by said film 11 to impinge against the surface P of a plate like material 10 and fluorescent X-rays peculiar to the componential element of the plate-shaped material 10 are generated. The fluorescent X-rays are absorbed and attenuated while being transmitted through the liquid film 11 and the quantity thereof becomes I1 to be measured by a fluorescent X-ray detector 13. The signal detected by the fluorescent X-rays detectors 13 is inputted to an operational processing part 14 and the thickness of the liquid film 11 is calculated using a calibration curve prepared and the value thereof is displayed on a display part 16.