baber/WOPTO huggingface dataset:
Patent JP-H05241393-A (JP)
Title: Device for adjusting paper sheet of copying machine
Inventor: USHIO MASARU
IPC: G03G15/00
Filed: 1991-07-03
Abstract: PURPOSE:To realize the subject device capable of contributing to productivity in both-side copying. CONSTITUTION:This device which adjusts the width-direction edge of a copying sheet inverted for copying its second surface after copying its first surface is provided with an edge pressing member 5 constituted in such a manner that it can move in the range from the maximum to minimum width of the copying sheet to be used in the copying machine to press the edge of the copying sheet; a driving means 2 by which the edge pressing member 5 is moved in the width direction of the copying sheet, a position detecting means 6 which detects the stand-by position of the edge pressing member 5, and a control means 1 which controls based on the result of the detection of the position detecting means 6 so that the stand-by position of the edge pressing member 5 is less than the maximum width of the copying sheet and more than its minimum width.
Patent JP-S6056634-A (JP)
Title: Advance/retreat switching apparatus for car
Inventor: KITANO AKIHIRO
IPC: F16H59/10
Filed: 1983-09-05
Abstract: PURPOSE:To prevent erroneous operation and facilitate lock releasing operation by installing a lock releasing member for releasing the positioning and fixation of an operating lever for switching advance and retreat under a lateral holding part in the upper part of the operating lever. CONSTITUTION:A manually operating lever 39 for switching advance and retreate is fixed at one edge of a pivotal shaft 38 pivotally supported onto a boss part 37, and the turning lever 54 of a link rod 55 connected to a speed change gear is fixed at the other edge. A holding part 41 extending in the direction of chassis width is installed at the upper edge of the manually operating lever 39, and a lock releasing lever 51 springily pressed downward by a spring 52 is arranged under the holding part 41 so as to freely project and retreat in the vertical direction, and a projection 49 is engaged into the concaved part of the fixed-side boss poart 37 to restrict the operation of the manually operating lever 39. When said restriction is released, the projection 49 is released from the concaved part of the boss part 37, holding the lock releasing lever 51 together with the holding part 41.
Patent JP-S6226303-A (JP)
Title: Controlling method for exhaust temperature of reheating turbine
Inventor: ONISHI KOICHI
IPC: F01K25/10
Filed: 1985-07-25
Abstract: PURPOSE:To prevent the excessive fall of exhaust temperature by detecting said temperature of a high pressure turbine and throttling a control valve, provided at the entrance of a low pressure turbine, when said temperature falls below a specified value. CONSTITUTION:In reheating type cryogenic generating facilities, liquefied natural gas flows from a line 1 to a carburettor 3 via a flow rate regulating valve 2 and, after being vaporized at the carburettor, said gas flows into a high pres sure turbine 6 through a turbine shut-off valve 4 and a turbine adjusting valve 5 and performs its work in the turbine 6. Exhaust, which gets out of the turbine 6, passes through a reheater 7, reheat shut-off valve 8 and an intercept valve (control valve) 9 and then flows into a low pressure turbine 10, where the exhaust performs its work of driving a generator 11. During the above-mentioned operation, in case the temperature of exhaust of the high pressure turbine 6 detected by an temperature detector 17 falls below a specified value, the inter cept valve 19 is throttled by a controller 16 to perform control so that the temperature of the exhaust does not fall below the specified value.
Patent JP-S5787241-A (JP)
Title: Phase synchronizing circuit for optional frequency conversion
Inventor: OKANO HIROSHI
IPC: H03L7/08
Filed: 1980-11-18
Abstract: PURPOSE:To prevent the step-out of synchronization, by selecting one pulse from the output of a voltage control oscillator by a gate circuit and by substituting a large phase step of the input by a small phase step corresponding to the clock interval of the oscillation frequency. CONSTITUTION:An output signal 2a obtained by dividing an input signal 1 of a frequency f1 in a counter 2 by 1/m is used as a trigger to generate a gate 8a at a proper time in a gate circuit 8. A pulse of fO/n is selected from an output 7 of a voltage control oscillator 5' by this gate 8a and is inputted to a phase comparator 3 as an output 8b of the gate circuit 8. Phases of outputs 2a and 8b are compared with each other by the phase comparator 3; and if a phase error is detected, the oscillation frequency of the voltage control oscillator 5' is corrected by smoothing in an LPF4, and the phase is automatically controlled to eliminate the phase error. Consequently, even if a large step input is inputted to the phase synchronizing circuit, the step-out of synchronization is prevented.
Patent JP-H0915830-A (JP)
Title: Photomask, its manufacture, and manufacture of semiconductor device using it
Inventor: HASEGAWA NORIO
IPC: G03F1/30
Filed: 1995-06-29
Abstract: PURPOSE: To provide a photomask in which the phase difference of adjacent transmitting patterns can be precisely controlled without being influenced by the density of a light shielding pattern by forming a phase shifting film thicker than the film thickness corresponding to an intended phase difference after forming the light shielding pattern on a mask base plate, and etching a desired position to impart the phase difference by the portion of the intended phase difference. CONSTITUTION: A light shielding pattern 12 is formed on a mask base plate 11, and an application type phase shifting film 13 is formed thereon. The thickness of the phase shifting film 13 is set larger than the thickness providing a desired phase difference. The film pressure distribution of the phase shifting film 13 is varied depending on the dimension or area of the light shielding pattern 12, and the thickness 14 of the phase shifting film 13 is set larger than the thickness 15 thereof. A desired area of the phase shifting film 13 is etched. The depth of etching is set to the depth corresponding to the desired phase difference. Since the depth of etching depends on the depth of an etching device and does not depend on the form of a bed, the depths 16, 17 of the etching are substantially equal to each other.
Patent JP-S6318373-A (JP)
Title: Electrostatic discharge device
Inventor: EGAMI HIDEMI
IPC: G03G15/02
Filed: 1986-07-11
Abstract: PURPOSE:To prevent an electrostatic discharger from dirt and to obtain uniform and stable discharge by providing the titled device with a control means for setting up the electric field intensity in the device to a value inhibiting the application of ions to a member to be charged under the no ion application state to the member. CONSTITUTION:Even when the member 5 to be charged is not charged (no ion application), AC voltage generated from an AC power supply 7 is impressed between an inductive electrode 2 and a discharge electrode 3 similarly to charging and a high AC electric field is formed near the discharge electrode 3 so that the electrode 3 is prevented from the sticking of polluting substances such as toner straying in the machine. At that time, input to a bias power supply 8 is adjusted by a control circuit 9 and the intensity of the bias voltage forming the extracted electric field is reduced so that both positive and negative ions generated in the electrode 3 are not applied to the member 5. Consequently, the sticking of polluting substances can be suppressed and uniform and stable discharge can be attained.
Patent JP-S5686275-A (JP)
Title: Temperature controlling valve
Inventor: FUJIWARA KATSUJI
IPC: F16K31/68
Filed: 1979-12-14
Abstract: PURPOSE: To contrive the miniaturization and lighter weight of the device by a  method wherein an elastic member for absorbing an excessive expansion is arranged between the bottom part of an interposed drum and an element.  
     CONSTITUTION: A thermowax element 15 wherein a temperature sensitive drum part 30 is at the lower part and a cylindrical part 31 containing a piston 17 is at the upper part, is arranged in a valve chamber 4. An interposed drum 9 has an approximately U type section and is equipped with a flange part 11 at the outer upper side and it covers an element 9. A coil spring 14 is arranged at the outside of the interposed drum 9 and the end thereof is in contact with the flange part 11 of the interposed drum 9 and the other end is in contact with the upper end of the lower cover 3. A valve hole 7 is opened and closed through an elastic force of the aforementioned coil spring 14. A coil spring 26 for absorbing an excessive expansion is arranged between the bottom part of the inclusion drum 9 and an element 15. The elastic force of this coil spring 26 is large, and it contracts hardly during a normal opening and closing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0593137-A (JP)
Title: Preparation of room-temperature-curable composition
Inventor: MEARII AN HOWAITO
IPC: C08K5/09
Filed: 1991-06-10
Abstract: PURPOSE: To provide a one-package, substantially anhydrous room-temp. curable organopolysiloxane compsn. which can be converted into a substantially acid- free, non-adhesive elastomer which is stable for a long time under a substantially moisture-free surrounding conditions.  
     CONSTITUTION: A process for preparing a room-temp. curable compsn., which comprises stirring a mixture of the following components at 0 to 180°C under substantially anhydrous conditions: (A) a silanol-terminated polydiorganosiloxane, (B) an effective amt. of a condensation catalyst, (C) a polyalkoxysilane cross- linking agent in an amt. of 0.001 to 0.1 pt. per pt. of the silanol-terminated polydiorganosiloxane, (D) an amine promoter in an amt. of 0 to 0.1 pt. per pt. of the silanol-terminated polydiorganosiloxane and (E) a stabilizing amt. of a silicon-free organic scavenger for hydroxyl-contg. materials. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H0454238-A (JP)
Title: Fuel injection quantity controller for internal combustion engine
Inventor: HEIKO KEIZO
IPC: F02D45/00
Filed: 1990-06-21
Abstract: PURPOSE:To prevent over-rich or over-lean of air-fuel ratio by calculating a fuel injection quantity according to a basic fuel injection quantity calculated on the basis of a predicted future suction pressure and an engine rotational speed, and an increase/ decrease of the fuel injection quantity calculated on the basis of a variation in further suction pressure. CONSTITUTION:A suction pressure predicting means C for predicting a future suction pressure on the basis of a throttle opening degree detected by a throttle opening degree detecting means A and an engine speed detected by an engine speed detecting means B, is provided. A basic fuel injection quantity calculating means D calculates a basic fuel injection quantity on the basis of the future suction pressure and the engine speed. Additionally, an operation condition detecting means E for detecting the operation condition of a device as a load for an engine is provided. Furthermore, an increase/decrease calculating means F for calculating an increase/decrease in fuel injection quantity according to a variation in future suction pressure and for correcting the increase/decrease in such a manner as to increase a degree of the increase or decrease according to an output from the detecting means is provided. A control means G calculates a fuel injection quantity on the basis of the basic fuel injection quantity and the fuel increase/decrease, to control a fuel injection valve.
Patent JP-H09311005-A (JP)
Title: Projection stopper of steel tape measure contacting in point
Inventor: FUKUI MITSUO
IPC: G01B3/10
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To achieve accurate measurement of dimensions and quick and readily ruling of lines by a constitution wherein a contact face of a projection stopper is formed in a circle, a triangle or a cone shape for making a projection like point contact. SOLUTION: A width of an upper face of a projection stopper 1 is smaller than a width of a steel tape measure 6. A point of 0mm is indicated on the tape measure 6. When a support face of the stopper 1 in the point contact is smaller than the width of the stopper 1, it is possible to measure a small diameter. A contact point between the support face of the stopper in the point contact and tape measure 6 is cut in the oblique line shape. The shape of the point contact portion of the stopper 1 is formed to be a projection in a circle 2a, a triangle or a cone shape. A guide groove 3 having a distance from a tip of the circle 2a, triangle or cone shape in the point contact to an external face of the stopper 1, i.e., a distance wherein the stopper 1 on the tape measure can be moved back and forth is provided on the plane of the stopper 1.  When using the tape measure, it is possible to accurately execute the measurement only by abutting the stopper to one end of a hole diameter in a lateral axis, a longitudinal axis or an opposite angle axis.
Patent JP-S5788899-A (JP)
Title: Ac drive device
Inventor: SHINO TAICHI
IPC: H02P5/68
Filed: 1980-11-19
Abstract: PURPOSE:To control the speed of motors with simple structure at low cost by arbitrarily controlling the drive of two targets to be driven with single AC power source. CONSTITUTION:Since the secondary coils 12A, 12B of a stepdown transformer 11 are so wound as to generate the same phase voltages in the direction as designated by solid circles, the voltages at the points A, B produced by rectifying in different directions with diodes 13A, 13B are divided into half positive and negative cycle voltages at every half cycle of the AC commercial power frequency supplied to the primary coil of the transformer 11 at the common point C. During the period of half positive cycle, a current IA flows to rotate a DC motor 18A and to move a locomotive 2A. During the perod of half negative cycle, a current IB flows to drive a DC motor 18B and to move and control a locomotive 2B.
Patent JP-H05335838-A (JP)
Title: Full differential type analog circuit
Inventor: MATSUSHITA HIROSHI
IPC: H03H11/12
Filed: 1992-05-29
Abstract: PURPOSE:To balance accurately a differential balance of a full differential type analog circuit by eliminating a differential voltage fluctuation caused by a parasitic capacitance connected between a capacitance lower electrode of a capacitive element and a semiconductor substrate. CONSTITUTION:The analog circuit is provided with a differential output type operational amplifier 1, a 1st circuit network A, a 2nd circuit network B and a 3rd circuit network C interconnecting the 1st circuit network A and the 2nd circuit network B. The 3rd circuit network is made up of two anti-parallel connection circuits of the capacitive element of the same configuration. That is, a lower electrode and an upper electrode of one capacitive element C1 connect respectively to an upper electrode and a lower electrode of the other capacitive element C2.
Patent JP-S5953667-A (JP)
Title: Electroless plating method
Inventor: KATSUTA TAKEFUMI
IPC: C23C18/54
Filed: 1982-09-20
Abstract: PURPOSE:To obtain a film having a uniform fine gold color and superior corrosion resistance, by bringing Ni and Co into contact with a metal having a greater ionization tendency than Ni and Co in an aqueous soln. contg. Sn and Cu ions. CONSTITUTION:Ni and/or Co is brought into contact with a metal having a greater ionization tendency than Ni and/or Co in an aqueous soln. contg. at least Sn and Cu ions. For example, an Ni plate is brought into contact with an iron plate in said aqueous soln. Iron is ionized in the soln., and the transfer of electrons from the iron plate to the Ni plate is caused. Sn and Cu ions in the soln. bond with the electrons transferred to the Ni plate and deposit on the surface of the Ni plate. It is supposed that electroless plating can be carried out in said stages. Thus, a film of a gold color tone is formed on Ni, so the desired film can be obtd.
Patent JP-S6142039-A (JP)
Title: Data processor diagnosing system
Inventor: SUZUKI HIROSHI
IPC: G06F11/22
Filed: 1984-08-06
Abstract: PURPOSE:To localize the cause of a fault by the same procedures as usual by providing response and start procedures in an SVP with respect to all procedures for sending and receiving a data through a CBUS, and executing them as proxy by the SVP even after detaching a device to be suspected. CONSTITUTION:In case a data is sent and received between a PMU11 and an SLU12, if an error is detected, an SVP4 makes a decoder inhibit flag 16 in the SLU12 significant by procedures prescribed in advance, and thereafter, it is inhibited that the SLU12 responds to the procedures for sending and receiving between the PMU11 and the SLU12. Also, the SVP4 makes a decoder flag 19 of the inside significant, so that it can respond to the procedures for sending and receiving a data from the PMU11. When the PMU11 generates a command to the SLU12, it is inputted to the SVP4, a requested operation is executed, and the data is sent back if necessary. In this way, when the same error is generated, it is discriminated that the cause of an error exists in the PMU11 side.
Patent JP-H0330472-A (JP)
Title: Solid-state image sensing device and manufacture thereof
Inventor: HOSHI HISAO
IPC: H04N5/335
Filed: 1989-06-28
Abstract: PURPOSE:To protect a window glass against contamination when it is bonded to a package and to enable it to be easily assembled by a method wherein a light blocking plate on which an adhesive layer has been formed is placed on the peripheral part of a solid-state image sensing element and the top of the side wall of a package, and the window glass is placed thereon, and the adhesive agent layer is cured by heating. CONSTITUTION:A solid-state image sensing element 3 is fixed to the inner base of a box-like package 2 whose upside is open. Then, an inner peripheral part 71 and an outer peripheral part of a light blocking plate 7 formed of a frame-like member on which a heat curing adhesive agent layer 12 is formed and whose inner periphery is slightly smaller than the upside outer periphery of the solid-state image sensing element 3 and outer periphery is larger than the top inner periphery of a side wall 21 of the package 2 are placed on the upside peripheral part of the solid-state image sensing element 3 and a top 14 of a side wall 21 of the package 2 respectively. Next, a window glass 8 is placed on the upside of the light blocking plate 7, which is heated and then cooled to make the adhesive layer 12 thermally cured. For instance, a color filter 4 is pasted on the solid-state image sensing element 3, if necessary. The adhesive agent layer 12 concerned is formed in such a way that liquid adhesive agent is applied and dried up to form the layer 12 as thick as 50-120mum.
Patent JP-S5588850-A (JP)
Title: Binary oxide catalyst for catalytic combustion of hydrogen
Inventor: HARUTA MASAKI
IPC: B01J23/68
Filed: 1978-12-27
Abstract: PURPOSE: To obtain a catalyst consisting of Ag 2 O and MnO 2  and capable of burning hydrogen perfectly and safely at a low temp.  
     CONSTITUTION: A mixed aq. soln. of manganese nitrate and silver nitrate is added to an aq. alkali hydroxide soln. contg. hypochlorite ion, permanganate ion, etc. to precipitate MnO 2  and AgOH. The precipitates are then separated, kneaded, and calcined in the presence of air to obtain an Ag 2 O-MnO 2  binary oxide catalyst. This catalyst has superior catalytic activity and heat stability and perfectly burns hydrogen at such a low temp. as 100°C or below. In addn., it causes no backfire phenomenon and no air pollution, resulting in a safe combustion system. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6322554-A (JP)
Title: Manufacture of biuret group-containing polyisocyanate
Inventor: JIYAN ROBAN
IPC: C08G18/78
Filed: 1987-07-02
Abstract: Polyisocyanate containing a biuret group is prepared more particularly from an aliphatic, cycloaliphatic or arylaliphatic diisocyanate and water. 
<??>More precisely, the reaction of the monomeric diisocyanate and water is conducted under a carbon dioxide pressure. 
<??>A polyisocyanate containing a biuret group is thus obtained practically without any polyurea precipitate and stable in storage.
Patent JP-S6410447-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: IINO SEIICHI
IPC: G11B11/10
Filed: 1987-07-01
Abstract: PURPOSE:To attain overwriting without requiring erasure action by means of one pickup by reading sector information of a data management area and using the information so as to attain the changeover of an external magnetic field and the selection of the delay in the recorded data pulse. CONSTITUTION:The magneto-optical recording medium is provided with a data management area 35 and the information recording method of each sector is recorded to the area. The data management are 35 is read in the step 40 to read the recording method of each sector corresponding to the constitution of a file to be recorded. After the information is used to discriminate the direction of an external magnetic field and the delay in the clock of the recorded data, the clock is retarded so as to bring the trailing edge of a recording pulse comes in the middle of the data cell in the step 43 and the direction of the external magnetic field is switched properly in the step 44. Thus, only one optical pickup applies overwrite without requiring the erasure action.
Patent JP-H0329454-A (JP)
Title: Outgoing connection system
Inventor: SHIMADE HISASHI
IPC: H04M3/533
Filed: 1989-06-26
Abstract: PURPOSE:To attain the connection to a called subscriber with an incoming call reject set thereto by sending special number information for releasing the rejection set after number information of the called subscriber for incoming reject setting when any of a host or an attendant board operator desires the reject setting release forcibly to the called subscriber with the incoming call reject set thereto. CONSTITUTION:When a host (SUB-B) 3 of a called subscriber (SUB-A) 2 urgently desires the release of reject setting of the SUB-A2, special number information is dialed after number information of the SUB-A2. A reception register (RST) 4 receives it to transfer the information to a controller (CC) 6. The CC6 collates the special number with the number of incoming call reject release recorded in advance in a main storage device (MEM) 7. When they are coincident, it is recognized to be a reject setting release number to release the incoming call reject setting of a DLC 5 of the SUB-A2. Thus, the connection of SUB- A2-switch(SW)1-SUB-B3 is executed to realize the communication between the SUB-A2 and SUB-B3.
Patent JP-2000318454-A (JP)
Title: Rain guard device of automatic spreading and accommodation type
Inventor: KOISHI AKIRA
IPC: B60J7/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a rain guard device spread and accommodated automatically interlocking with the motion of a door of a vehicle, etc., having an enhanced safety at the time of getting in and out. SOLUTION: A rail 5 is pulled by a door mounting tool 6 when the door of a vehicle is opened. Then a rain guard sheet 4 wound on a takeup roller 2 is pulled out of the body of rain guard. The motion in the directions other than pulling out the sheet 4 is absorbed by the action of the rail 5. Thus the rain guard is spread automatically interlocking with the motion of the door. When the door is shut, the sheet 4 is taken up interlocking with the motion of the door by the action of a spiral spring 8 attached to the roller end. At this time, attachment such as raindrops is removed by the action of a wiper 3 installed on a rain guard body 1. Thus, automatic accommodation of the rain guard is accomplished interlocking with the motion of the door.