baber/WOPTO huggingface dataset:
Patent JP-S6025569-A (JP)
Title: Exhaust gas quantity controller for drying and baking furnace for coating
Inventor: SAKAMOTO YASUYUKI
IPC: B05D3/02
Filed: 1983-07-25
Abstract: PURPOSE:To reduce the ratio of heat taken out by an exhaust gas to the total load and reduce heat loss, by a method wherein the rotating speed of an exhaust fan can be freely set in accordance with drying and baking conditions corresponding to the material to be dried, and exhaust gas quantity is controlled. CONSTITUTION:A frequency convertor 14 is operated in accordance with the kind and quantity of a coating material to select the frequency of electric power supplied, and the rotating speed of the exhaust fan 16 is determined. When the drying furnace is started, the rotating speed of the fan 16 is low until the atmosphere in the furnace attains an operating temperature, and when a predetermined operating temperature is reached, the rotating speed of a driving motor 12 for the fan 16 is enhanced through a temperature sensor. Namely the rotating speed of the motor 12 at the time of raising the temperature in the furnace is set to be about 1/3-1/6 times of that at the time of the drying operation, and when the vapor of a solvent contained in the coating material starts to be generated in the drying operation, the rotating speed of the fan 16 is raised through a temperature sensor.
Patent JP-S5759378-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L29/72
Filed: 1980-09-27
Abstract: PURPOSE:To improve reliability,, by selectively depositing an oxidation resisting material on the surface of a semiconductor after ion implantation, selectivly oxidizing the semiconductor with said material as a mask, removing the oxidation resisting material, and forming an electrode on the semiconducotor. CONSTITUTION:In the case an emitter region 6 is formed by implanting impurity ions through a polysilicon layer 2, the oxidation resisting material such as silicon nitride is deposited on the polysilicon layer 2 after ion implantation. An unnecessary oxide film 12 is washed out with hydrofluoric acid type solvent, finally necessary wiring is formed. In the Figure, 3 is a photoresist film, 4 is a silicon dioxide film, and 8 is a silicon nitride film. In this constitution, the short circuit between the emitter region 6 and a base region 5 due to the reaction between aluminum wiring 7 and a silicon substrate 1, and known problems caused by the etching of the polysilicon laer can be avoided, and the reliablity can be improved.
Patent JP-S61293045-A (JP)
Title: Loop type communication system
Inventor: IWASAKI KAZUNORI
Filed: 1985-06-20
Abstract: PURPOSE:To stabilize data transmission by allowing each module to extract a clock from its input signal and operate at every module, and performing data transmission among modules on reconstitution repeating basis. CONSTITUTION:Respective modules 6 which transmit and receive signals demultiplexed into plural channels having a low bit rate extract the clock components of transmitted data inputted through input parts 11 by a clock extracting circuit 12, transmit and receive the transmitted data according to the extracted clocks, and store them in shift registers 13. When the stored data is addressed to the module, it is inputted to a receiving buffer 14 and when the data is addressed to another station, the data is outputted from a selector 16 through an output part 16. Therefore, when plural modules 6 are connected continuously, the transmitted data are reconstituted and repeated among those modules 6.
Patent JP-H09319589-A (JP)
Title: Variable equivalence optimizing system
Inventor: KINOSHITA YASUHIDE
IPC: G06F9/45
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the erasure of unwanted instructions corresponding to the presence/absence of alias in variable equivalence optimizing processing. SOLUTION: When the instruction of moving to the variable of unspecified location is inputted, an equivalence optimizing processing part 0 discriminates whether that variable is an alias variable or not through an alias presence/ absence discriminating processing part 11 and concerning the variable for which the presence of alias is discriminated, the equivalent relation of that variable is released but concerning the variable for which the absence of alias is discriminated, the equivalent relation of that variable is not released but maintained.  The alias presence/absence discriminating part 11 compares the variable information of an investigation object variable with variable information in the respective tables of an alias variable information table list 12 prepared and constituted by an alias variable information preparation processing part 9 and an alias variable information reconstitution processing part 10 and discriminates whether the received investigation object variable is the alias variable or not.
Patent JP-H11331774-A (JP)
Title: Image information recording and reproducing device, its method and providing medium
Inventor: NARITA KAZUTO
IPC: G11B20/10
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To efficiently utilize a magnetic tape. SOLUTION: A packetizing circuit 1 receives and packetize a video stream input. An FIFO 3 stores an inputted packet. A representative image extraction circuit 4 extracts a represantative image from the inputted packet at a prescribed time interval and outputs the extracted image to an FIFO 5. Gap generation circuits 6, 7 respectively output gap data GAP-A, GAP-B for compensating the reaction time of a DVCR 12, corresponding to a control signal for recording start and stop outputted from a control circuit 11 to respective terminals 8c, 8d of a switch 8. The switch 8 switches terminals 8a to 8d, based on the selection signal from the control circuit 11. The DVCR 12 records a DIF packet inputted from an interface 10 in a magnetic tape based on the control signal from the control circuit 11.  In addition, the DVCR 12 reproduces the DIF packet from the magnetic tape and supplies the reproduced packet to the interface 10.
Patent JP-S62295860-A (JP)
Inventor: RICHIYAADO DANRAA
IPC: B65H20/10
Filed: 1986-06-12
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-S62291260-A (JP)
Title: Original reader
Inventor: ISEDA KEN
IPC: G03B27/50
Filed: 1986-06-11
Abstract: PURPOSE:To reduce the reading time of a document image, and to reduce a processing time, by discriminating a white part, and a black part on an object, and moving a sensor unit at the double speed of a reading speed for the white part. CONSTITUTION:Picture information outputted from image sensors 64a and 64b are supplied to black signal detecting parts 117 and 118 through amplifiers 110a and 110b respectively. The black signal detecting parts 117 and 118 investigates whether the levels of the picture signals arrive at black levels at every dot, and output the black signals, or white signals to a CPU111. The CPU111 outputs those black signals, or white signals to a white part judging part 116, and the white part judging part 116 judges whether they are the white parts, or reading parts, then sends them to the CPU111. The CPU111 rotates pulse motors 53 and 60 at the second speed when they are the white parts based on a signal from the white part judging part 116, and moves the sensor unit at double the reading speed, and moves it at the reading speed when they are reading parts.
Patent JP-S6116394-A (JP)
Inventor: GOUDA YUUICHI
IPC: G07F11/16
Filed: 1984-07-02
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-H11331383-A (JP)
Title: Terminal calling method for private branch exchange system
Inventor: YANAI KOUICHI
IPC: H04M3/42
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a new terminal calling method capable of performing a processing according to importance of a visitor and the contents of no response to a waking-up call in a terminal calling method to perform the waking-up call by using a terminal of a private branch exchange system installed at accommodation. SOLUTION: In the private branch exchange system constituted by providing a private branch exchange 1 to house plural terminals Ti, a control means 4 to control the private branch exchange and a main memory unit 5 to be controlled by the control means, when the present time is reserved time of a certain terminal which is registered in a waking-up call reservation area of the main memory unit, the waking-up call is performed by ringing the terminal, when no response is made to the waking-up call by the terminal, a recall processing is performed based on each piece of recall presence/absense information according to the contents of no response preliminarily registered in the main memory unit and recall frequency information according to a rank of each terminal by the control means.
Patent JP-S5836661-A (JP)
Title: Four phase electric field curtain device
Inventor: WATANABE TOSHIO
IPC: G03G21/10
Filed: 1981-08-31
Abstract: PURPOSE:To make the transferring capacity of electric charge particles by front side electrodes and rear side electrodes uniform in a 4-phase electric field curtain device by disposing respectively two phases of electrode patterns on both front and rear surfaces of an insulating sheet in specific relations. CONSTITUTION:Electrodes 2, 4 of the 1st, 3rd phases are disposed on the front side of an insulating sheet 1 and electrode patterns 3, 5 of the 2nd, 4th phases on the rear side in such a way as to have equal spacings between adjacent electrodes. In such a 4-phase electric field curtain device, the applied voltage is so set that the effective voltages between the electrodes which are adjacent by way of the sheet 1 in-between are made constant and that the effective voltages between the patterns 3 and 5 are made larger than the effective voltages between the patterns 2 and 4. Thus the field densities formed on the dielectric layer 6 on the front side are made uniform between the respective adjacent electrodes. Therefore, the transferring capacity of the electric charge particles by the front side electrodes and the rear side electrodes are made uniform.
Patent JP-S5926100-A (JP)
Inventor: SHIRAI MASATO
IPC: G21F9/30
Filed: 1982-08-03
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-S5469622-A (JP)
Title: Ignition timing control system of internal combustion engine
Inventor: KAREFUJI KENJI
IPC: F02P5/155
Filed: 1977-11-14
Abstract: PURPOSE:To obtain cheaply an system without phenomenon of flashover nevertheless increased ignition angle of advance, in ignition timing control system which is combined electronic arithmetic circuit with mechanical ignition system. CONSTITUTION:In an electronic circuit 15 which the engine speed signal and estimate of engine load input respectively from the magnetic pick-up converter 14b and the negative pressure sensor 18, assuming that optimum ignition angle of advance is 15 deg.C, if the ignition angle of advance which is calculated and carried out previously is 20 deg.C, digital signal corresponded to -5 deg. is output from the above electronic circuit 15, pulse motor 21 and member 33 rotate in accordance with this value. Then the phase of the distributer shaft 38 is rotated to control by -5 deg. through the bevel gear line 34-37, the timing rotor 40 is controlled to 15 deg., simultaneously angle of advance of the rotor 39 in the distributer mechanism will advance by the same angle.
Patent JP-S6399512-A (JP)
Title: Gas-insulated electromagnetic induction appliance
Inventor: KURODA YUTAKA
IPC: H01F27/18
Filed: 1986-06-11
Abstract: PURPOSE:To improve the dielectric strength over all working temperature ranges as well as to simplify the appliance for reliability improvement by operating a fine droplets generating unit only at the low-temperature time when the detected value of a detector is not greater than a prescribed value. CONSTITUTION:Cooling is carried out by a forced coolant circulation system comprising a pump 17, a condenser 13, a spreader 8 and the like. At the low- temperature start-up time, a fine droplets generating unit 22 is driven first to concentrate ultrasonic waves to the liquid surface of a liquid coolant 5 for allowing an acoustic spring 24 to ascend, thereby causing a tank 1 to be filled with fine droplets having high insulation power, so that a high dielectric strength is provided within the tank and the transformer can safely be introduced into the system even if the vapor pressure of the liquid coolant is low or the previously sealed insulation gas was dissolved into the coolant. After the start-up, due to the temperature rise of the transformer, the vapor pressure of the liquid coolant 5 becomes high and the insulation gas dissolved into the coolant is liberated, so the operation of the fine droplets generating unit is stopped when the liquid temperature detected by a liquid temperature detector 100 reaches a prescribed value.
Patent JP-S5760342-A (JP)
Title: Toner for pressure fixation
Inventor: ASANAE MASUMI
IPC: G03G9/097
Filed: 1980-09-30
Abstract: PURPOSE:To obtain a toner for pressure fixation providing good images free from drop-out, ground stains, etc. by composing the same essentially of wax such as natural wax, and an ethylene-vinyl acetate copolymer as a plasticizer and compounding the same with specific dyes. CONSTITUTION:(A) one or more kinds slected among natural wax of about >=90 deg.Cm.p. polyethlene wax of about >=800mol.wt., microcrystalline wax and amide wax of about >=80 deg.Cm.p. (B) an ethlene-vinyl acetate copolymer as a plasticizer, and (C) 0.1-10wt% one or more kinds selected among azo dyes, pyrazolone dyes, azine dyes, anthraquinone dyes, phthalocyanine dyes and basic dye salts are mixed,  wheeby the intended toner for pressure fixation is obtained. Such toner is used as a toner for the case when zinc oxide and cadmium sulfide are used as photoreceptors.
Patent JP-H081241-A (JP)
Title: Straightening device for metallic strip
Inventor: UCHIDA MITSUTOSHI
IPC: B21D1/05
Filed: 1994-06-17
Abstract: PURPOSE:To obtain a straightening device that does not produce surface flaws. CONSTITUTION:On the upstream side of a leveler 2, a conductive roll 1-1 is arranged of which a metallic strip S comes into contact with the outer periphery in a bent state. One conductive roll 1-1 and a backing-up roll which has a larger diameter than the work roll 2-1 of the leveler 2 and which becomes a conductive roll 1-1 are arranged in a work rool 2-1. It is desirable that a shape measuring device 9 for a metallic strip 5 and a speed indicator 12 for the strip are arranged in the front stage of the conductive roll 1-1 on the upstream side of the straightening device and in the rear stage of the leveler 2, and that a current controller is provided which outputs current in accordance with the output of the shape measuring device 9 and/or the output of the speed indicator 12.
Patent JP-S62292449-A (JP)
Title: Ion flow control recording head
Inventor: ABE KEIZO
IPC: B41J2/415
Filed: 1986-06-13
Abstract: PURPOSE:To make an electrode density high, to decrease the crosstalk between electrodes and to make the reproducibility of one bit line better, by establishing the control circuit supply a control voltage so that guard electrodes adjacent to both sides of a main electrode are also made to be at almost the same electric potential when the electric potential of the main electrode is changed over to the one at which an ion flow is taken out. CONSTITUTION:If the switch 41 connected to a main electrode E2 is closed onto a low voltage side, this signal is transmitted to the main electrode E2 via a buffer 51. That is this main electrode becomes at a low electric potential. At the same time, the output of the buffer 51 is inputted to two adjacent AND gates 52 and its one side terminal is made to be at a low electric potential. Thereby, the output of any AND gate 52 becomes of a low electric potential and the guard electrodes G1 and G2 connected to those AND gates 52 become of a low electric potential. Thus, the good one bit line using the main electrode E2 can be reproduced.
Patent JP-H08330095-A (JP)
Title: Plasma processing device
Inventor: YAJIMA AKIRA
IPC: H01L21/205
Filed: 1995-06-02
Abstract: PURPOSE: To perform control on the occurrence of foreign matter following abnormal discharge with high reliability by providing a means detecting the local abnormal discharge from the rapid change of a potential and a current following the abnormal discharge. CONSTITUTION: Material constituting a sputtering target 6 is splashed at a molecular level by ions accelerated toward the target 6, and a splash direction is provided with directivity by a collimator 8 so that a coat is formed on a board 1. The change of the output voltage of a clamp type current monitor 12 is observed by an abnormal discharge detection circuit 11. Pulse signals generated in the circuit 11 are sent to a personal computer 13 as abnormal discharge information at respective positions. On the signals from the circuit 11 occurrence times at respective positions and occurrence frequencies at respective processings are recorded by the personal computer 13 so that the transition of occurrence frequencies is shown on a display.
Patent JP-H09317820-A (JP)
Title: Damper device for rotating machine
Inventor: MORI YASUSHI
IPC: F16F15/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain big and effective damping effect by forming an extending part which is over hung from the end part of a damping rotor a hollow part, on the end part of a thrust collar, in a rotating machine having the detachable thrust collar, and assenabling the static side of a damping device with the extending part. SOLUTION: In a rotating machine such as a compressor and a turbine, a shaft 1 is rotatably supported by a bearing device 10 having a bearing metal 11, a bearing housing 12, and a bearing base 25. In the shaft 1, a thrust collar 2 is fixed by a set screw 3, and it is rotatably supported by a thrust bearing device 60. In this case, the end part of the thrust collar 2 extends so as to form the installing part of the damper device. The extending part thereof is installed on the shaft 1 in a system for over hanging from the end part of the shaft 1 at a hollow part, the static side of the damper device having the damping movable ring 71 and a damper housing 63 and the extending part are assembled with each other, and thereby, effective damping effect is realized.
Patent JP-S5260842-A (JP)
Title: Process for manufacturing polyvinyl alcohol molded products
Inventor: KAWASAKI EISHI
IPC: C08F16/16
Filed: 1975-11-13
Abstract: PURPOSE: A process for manufacturing polyvinyl alcohol molded articles by molding the molten polyvinyl alcohol with excellent thermoplasticity and water resistance substantially in an anhydrous state. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05336576-A (JP)
Title: Operation monitoring device
Inventor: SASADA SHUNSUKE
IPC: H04Q9/00
Filed: 1992-05-28
Abstract: PURPOSE:To avoid the runaway of a plant by normally performing prescribed control even when power supply interruption such as power failure is generated in the field of the job site equipment on the side of a detector or even when the fault of a control station or the transmission error of a digital path is generated in the case of positioning the detector and a operation terminal to be controlled by the signal in sufficiently separated remote fields. CONSTITUTION:This device is equipped with a power supply interruption detecting means provided on a first control station 3 for detecting the power supply interruption by monitoring the level of power supplied from a first job side equipment field (a) and power supply interruption judging means provided on a second control station 4 for holding the value of a signal sent from the first control station 3 just before the power supply interruption is generated in the case of inputting a power supply interruption detecting signal from the power supply interruption detecting means, and for imparting the relevant signal value as a value in comparison with a set value.
Patent JP-S5662939-A (JP)
Title: Dental magnetic alloy
Inventor: HARADA HARUMI
IPC: A61K6/04
Filed: 1979-10-23
Abstract: PURPOSE:To obtain a dental magnetic alloy with a low m.p. and superior castability by adding Pd and Si to Co and Ni in a specified ratio. CONSTITUTION:This dental magnetic alloy consists of, by wt., 20-35% Co, 20- 40% Ni, 25-60% Pd and <=0.5% Si or further contains 5-20% Au as required. Co alloyed with Pd provides high corrosion resistance and adjusts the solidus point to <=1,350 deg.C. Ni has the effect of enhancing the corrosion resistance and hardness and improving the suitability to porcelain baking. Si has the effect of improving the castability and reducing blow holes. The addition of Au lowers the solidus point, improves the casting surface, and raises the casting accuracy. By this composition the casting timing is easily judged.
Patent JP-H086121-A (JP)
Title: Film feeding controller
Inventor: TAKAHASHI YOSHINOBU
IPC: G03B17/00
Filed: 1994-06-20
Abstract: PURPOSE:To reduce the cost by keeping a timer time constant in a state where a constant voltage circuit, etc., are not provided in a CR timer circuit. CONSTITUTION:In the film feeding controller winding a film by one frame by a motor 18, the CR timer circuit 63 charges a capacitor C prior to the start of the winding of a frame of the film. In such a way, a constant voltage is supplied to the capacitor C of the CR timer circuit 63 when the voltage of a power source V is stabilized, so that the timer time of the circuit 63 can be kept constant. Thus, the timer time can be kept constant in the state where the constant current circuit, etc., are not provided in the CR timer circuit 63.
Patent JP-S5841164-A (JP)
Inventor: KOBAYASHI RIICHI
IPC: E05B17/18
Filed: 1981-09-02
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-H086387-A (JP)
Title: Developing device for electrophotographic printer
Inventor: SAKAI MASAHITO
IPC: G03G15/06
Filed: 1994-06-20
Abstract: PURPOSE:To prevent the reduction of the printing density and image quality even when printing is continued at a high printing density. CONSTITUTION:This developing device is provided with a development roller 21 developing the electrostatic latent image of a photoreceptor drum 11, a toner feed roller arranged in contact with the development roller 21 to feed a toner to the development roller 21, a toner charging member arranged in contact with the toner feed roller, and a power supply unit applying voltage to the development roller 21, toner feed roller, and toner charging member. The absolute value of the voltage applied to the toner charging member is set to the absolute value or higher of the voltage applied to the toner feed roller. Since the difference can be increased between the charged level of the toner stuck to a sponge roller 22 and the potential level of the development roller 21, the toner is easily stuck to the development roller 21 from the sponge roller 22.
Patent JP-H01307363-A (JP)
Title: Picture reader
Inventor: KURIYAMA HIROYUKI
IPC: H02P8/00
Filed: 1988-06-06
Abstract: PURPOSE:To select the reading resolution over a wide range by switching the drive of an N-phase stepping motor into n1, n2,..., or nk phase exciting drive in matching a speed obtained in response to the required reading resolution. CONSTITUTION:A switching drive circuit of the stepping motor consists of a control circuit 11, an exciting signal generating circuit 12, a stepping motor driver 13 and a bi-phase stepping motor 7. Then the drive frequency region available is varied by switching the drive into the n1, n2,..., or nk phase exciting drive. Thus, even if the speed is limited to a prescribed speed at, e.g., the n1 phase excitation drive, the image sensor is moved at a larger speed by adopting the n2 phase exciting drive. Thus, the reading resolution of wider range is selected.