baber/WOPTO huggingface dataset:
Patent JP-S63180973-A (JP)
Title: Magnetic brush developing device
Inventor: UCHIDA TOSHIO
IPC: G03G15/09
Filed: 1987-01-22
Abstract: PURPOSE:To surely prevent different color toner from being mixed by providing a control means which forms a high potential part and attracting electrostatically and removing toner present in a magnetic brush in a development area by the high potential part when development is not performed. CONSTITUTION:When an original placing table 1 finishes moving, a photosensor 50 detects the reflection part 51 of the original placing table 1 and its signal is inputted to a control part. The driving of the sleeve 67 and paddle 61 of a magnetic brush developing device selected according to the signal is stopped. In such a case, a photosensitive drum 2, an electrostatic charger 3, and an interimage lamp 5 are driven continuously. Then the high potential part is formed on the surface of the photosensitive drum 2 by the electrifier and interimage lamp 5, so the toner in the magnetic brush remaining on a developing roller 62 is attracted electrostatically by the high potential part and removed. Consequently, no different color toner is transferred onto an electrostatic latent image carrier where a toner image is formed by another magnetic brush developing device and the color mixing of toner is surely precluded.
Patent JP-S57125444-A (JP)
Title: Operating device
Inventor: OGAWA IZURU
IPC: G06F7/60
Filed: 1981-01-28
Abstract: PURPOSE:To eliminate the double length operation to perform a high-precision control operation in a high speed, by constituting a counter part with a higher- precision counter and a lower-precision counter and by giving data from either one of the counters to an operation control part as required. CONSTITUTION:A counter part is provided with a 16-bit higher-precision counter 11, to which an up signal 5 and a down signal 6 passing through a quadruple circuit 4 are inputted, and a 16-bit lower-precision counter 15 to which an up signal 13 and a down signal 14 passing through a once circuit 12 which increases the frequency of a pulse received by a pulse receiving circuit 3 to once are inputted. Data 16 and 17 from counters 11 and 15 are supplied to an operation control device 10. If high-precision data is required, data 16 from the counter 16 is applied to the control device 10; and if a very high precision is not required, data 17 from the counter 15 is applied to the control device 10, and thus, the double length operation is eliminated to perform a high-precision control operation in a high speed.
Patent JP-S58129170-A (JP)
Inventor: HIBINO YOUZOU
IPC: F25B15/00
Filed: 1982-01-29
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-H05203208-A (JP)
Title: Ventilation device
Inventor: KOYAMA MITSUSACHI
IPC: F24F7/013
Filed: 1992-01-27
Abstract: PURPOSE:To provide a ventilation device which can be attached easily and surely to an opening of a wall of a home or an office without spoiling the beauty of the interior of room. CONSTITUTION:The arrangement is such that there are provided a fixed frame 4 disposed on the outdoor side 3 of an opening 2 of a room wall 1 and having a female thread 5 on the inner periphery, a cylindrical hood frame 7 having male thread 6 in threaded engagement with the female thread 5 on the outer periphery, the forward end thereof being in threaded engagement with the frame 4 so as to be located inside the wall 1, said frame 7 having an outdoor hood 8 on its rear end, a cylindrical sleeve 10 inserted into the opening 2 from the inner side 9 of room and disposed with its rear end being fitted in the inner periphery of the forward portion of the frame 7, said sleeve 10 having in its forward end a flange 11 having outer diameter larger than the inner diameter of the opening 2, and a ventilation fan 15 inserted into the sleeve 10 from the inner side 9 of room, wherein the connection of power source cord 18 and wire 14 of the fan 15 is located so as not to be exposed on the inner side 9 of room by being obstructed by the fan 15 and the connection of the cord and wire is made on the side 9.
Patent JP-H05201261-A (JP)
Title: Automobile equipped with surplus energy output device
Inventor: HONDA KAZUYASU
IPC: B60K6/30
Filed: 1992-01-27
Abstract: PURPOSE:To store or output to an outside at need produced energy by generating the energy during travel or at the time of parking. CONSTITUTION:The forward travel of an automobile 101 causes a wind force power generation device 102 to generate electric power by receiving wind (air resistance). The generated electric power is supplied to a main battery 103, an auxiliary battery 104 or a surplus electric force output device 106 with a controller 105. The electric power is transformed into 12V, 24V, or 100 V etc. by providing a transformer at the surplus electric power output device 106.
Patent JP-H09205490-A (JP)
Title: Automatic metering system
Inventor: KAMASHITA TAKESHI
IPC: H04M11/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To surely prevent storage contents from being erased at the time of abnormality by providing a function for backing up the storage contents relation to the state of a metering equipment. SOLUTION: A meter controller 1 provided in the metering equipment 10 incorporates a microcomputer 6. The microcomputer 6 is provided with a metering equipment state storage device 9 for storing information relating to the state of the metering equipment 10 and the information stored in an auxiliary storage device 12 provided outside the microcomputer 6 is written by control signals intermittently outputted by a CPU 8.
Patent JP-S61168696-A (JP)
Title: Pre-esterification of free fatty acid
Inventor: RUTSUTSU IEROMIN
IPC: C11C3/00
Filed: 1986-01-21
Abstract: A process for reducing the free fatty acid content of fats and oils by esterifying the free fatty acids with a lower monoalcohol in the presence of an acidic cation exchange resin as a solid esterification catalyst.
Patent JP-S56107541-A (JP)
Title: Electromagnetic induction equipment
Inventor: OOTA YOSHIHIRO
IPC: H02K3/24
Filed: 1980-01-30
Abstract: PURPOSE:To prevent a local increasing of temperature and improve a cooling characteristic by a method wherein the liquified coolant is dispersed over a surface of the winding under a capillary action of the porous member installed to be contacted with the winding. CONSTITUTION:When the liquified coolant is contacted with an outer circumference end of the porous member 11, it is suctioned or absorbed under a capilary action of the porous member 11, moved horizontally between each of the circular platelike windings 5 toward an axis of the windings 5, and then contacted with a surface of the circular platelike windings 5. When the liquified coolant is contacted with the circular platlike windings 5, it is evaporated by a heat of the circular platelike windings 5 and then retrieves the heat by an evaporating latent heat. The coolant vapour is moved out of the circular platelike winding 5 through clearnce or space formed between the adjoining porous members 11.
Patent JP-H10203331-A (JP)
Title: Brake device
Inventor: ITO KENJI
IPC: B60T8/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a brake device provided with a proportioning valve (hereinafter called P valve) whose pressure reducing function is made to suspend by making the discharge pressure of a pump, which pumps up hydraulic operating fluid from a reservoir and supplies it to a brake system, work to a valve piston. SOLUTION: In a P valve 82, an inlet chamber 130 in which pressure is reduced, an outlet chamber 132, and a pump discharge pressure chamber 146 which contains the hydraulic operating fluid discharged from a pump, are parted by a cap seal 142, and the cap seal 142 prevents hydraulic operating fluid from flowing to the pump discharge pressure chamber 146 from the inlet chamber 130 and the outlet chamber 132 and permits hydraulic operating fluid to flow in the opposite direction. This constitution eliminates the necessity of providing a dedicated passage for supplying the hydraulic operating fluid discharged from the pump to the brake system, to thereby simplify the structure of a brake device.
Patent JP-S59138153-A (JP)
Title: Information transmission system
Inventor: SHIGA NOBUO
IPC: H04L25/02
Filed: 1983-01-27
Abstract: PURPOSE:To detect a failure of line with a simple constitution by using a binary signal level corresponding to 0, 1 of a binary code and an intermediate level representing that the signal is not transmitted to transmit information. CONSTITUTION:A receiving circuit R of each terminal device has two comparators 13, 14 having two kinds of threshold levels, i.e., levels between an Av and an intermediate level and between the intermediate level and 0v; supervises normally a transmission line. When all terminal devices 2, 2... are not in the transmitting state, the comparators 13, 14 detect that the transmission line 1 is at the intermediate level. When any terminal device starts normal operation, an output of the comparator 13 is changed and the output of the other comparator 14 is unchanged, then each terminal device enters the receiving operation. On the other hand, when the transmission line is short-circuited, the output of the comparator 13 is unchanged and the output of the comparator 14 is changed, then the short-circuit of the transmission line is detected momentarily.
Patent JP-H08197812-A (JP)
Title: Printer
Inventor: KOIZUMI SHINJI
IPC: H04N1/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a printer simple to handle capable of rapidly and certainly executing printing while achieving the facilitation of operation control. CONSTITUTION: A plurality of printers 20A-20C are connected in a data communicatable state and one printer 20A is connected to a host machine 100 as a master machine in a data communicable state and distribution and allotment control means 31, 32 distributing and allotting the printing data quantity Q received from the host machine 100 to the respective printers 20A-20C are provided to the master machine 20A. Further, the distribution and allotment control means 31, 32 are formed so as to be capable of distributing and allotting the printing data quantity to the normal printers 20A 20B excepting the printer 20C wherein the generation of trouble is judged by trouble generation judging means.  Furthermore, operation time memory means 43 are provided to the printers 20A-20C and the distribution and allotment control means 31, 32 are formed so as to be capable of distributing and allotting the printing data quantity so that the operation times of the respective printers 20A-20C become equal.
Patent JP-S62173080-A (JP)
Title: Girth welding method for pipe
Inventor: JIMICHI HAYAO
IPC: B23K10/02
Filed: 1986-01-22
Abstract: PURPOSE:To execute girth welding of a high quality by executing regular plasma welding by rotating two pipes at a prescribed speed, making a pin hole generated when a welding current has been decreased pass through right under an electrode, performing URANAMI welding executed by extinguishing a plasma arc, and performing build-up welding to the periphery of the URANAMI welding. CONSTITUTION:Between a start point 10 and an electrode 2, a plasma arc 5 is ignited. By moving the electrode 2 at a prescribed speed and generating a keyhole 51, regular plasma welding for forming a complete URANAMI is executed. Subsequently, the electrode 2 goes round the periphery of a butt part of a pipe 1 and decreases a current in an intermediate point 12. A pin-hole 14 is generated, but the electrode 2 is moved backward from an intermediate point 13 and made to stand still at an end point 15. At the end point 15, a welding rod 9 is inserted into the plasma arc 5 and a crater 16 is filled with a molten metal, and thereafter, the plasma arc 5 is extinguished and URANAMI welding 3 is ended. According to this method, girth welding whose quality is extremely excellent can be performed to the pipe with a high efficiency.
Patent JP-H09201515-A (JP)
Title: Catalytic reduction method of nitrogen oxides
Inventor: NAKATSUJI TADAO
IPC: B01J23/72
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To carry out catalytic-reduction of nitrogen oxides in a waste gas stably and efficiently without requiring a large quantity of a reducing agent in a low temperature region and even in the presence of oxygen, sulfur oxides, and water. SOLUTION: This method is to carry out catalytic-reduction of nitrogen oxides contained in a waste gas in the presence of a catalyst using a reducing agent. In this case, a reducing agent consisting of carbon monoxide, hydrogen, and a hydrocarbon and a waste gas containing nitrogen oxides are brought into contact with a catalyst containing at least one of substances selected from copper ion, copper oxides, and copper aluminate in a first stage and then brought into contact with a catalyst containing substances selected from silver, silver oxides, and silver aluminate in a second stage.
Patent JP-H02192263-A (JP)
Title: Picture reader
Inventor: TAKASHIMA IZUMI
IPC: H04N1/407
Filed: 1989-01-19
Abstract: PURPOSE:To correct dispersion in an output at dark state of a line sensor and to attain output of excellent picture by providing an arithmetic means calculating a mean value of plural output data at the dark state so as to generate a correction data. CONSTITUTION:An arithmetic means 907 is provided, which calculates a mean value of plural output data at the dark state to generate a correction data, thereby calculating the mean value of plural output data at the dark state. Thus, the correction data is made highly accurate. Then an original read data is inputted to one input of a subtractor 912 as a high order bit and the correction data obtained by a mean value processing is used as a low order bit and inputted to the other input of the subtractor 912 and subtracted from the original read data. Since no round processing of the correction data is included, the occurrence of quantized error is reduced. Moreover, the subtraction means 912 subtracts the high order bit of the correction data from the original read data and the result of subtraction and the low order bit data of the correction data are inputted to a conversion means 905 to attain correction without increasing bit number of the subtractor.
Patent JP-H10209832-A (JP)
Title: Semiconductor switch circuit
Inventor: NISHIKAWA YUKIHIRO
IPC: H03K17/16
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To suppress a rate of change of voltage (dv/dt) of the semiconductor switch circuit that is used for a switching means of a power converter. SOLUTION: An IGBT 30 as a self-extinction of arc device is used for a main switch element, a MOSFET 31 as an auxiliary switch element is connected in parallel with the IGBT 30, a built-in diode of the MOSFET 31 is used for a flywheel diode, a resistor 31 is connected between a gate terminal and a source terminal of the MOSFET 31, and the dv/dt to be produced is reduced by utilizing the operation of the MOSFET 31 when the IGBT 30 is turned off or when the current flowing to the built-in diode is recovered reversely.
Patent JP-S59142997-A (JP)
Inventor: TERADA TAKASHI
IPC: B67D7/10
Filed: 1983-01-27
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-H06241119-A (JP)
Title: Multimode engine in which ejector mode using air cooled or liquefied and compressed by turbine, ram-jet mode and super ram-jet mode are integrated
Inventor: KUROTEIRUDO PORON
IPC: F02C7/042
Filed: 1994-02-04
Abstract: PURPOSE: To provide a propulsion system of a multi-mode engine with various integrated modes. CONSTITUTION: A multi-mode engine includes a main stream 1 provided with an air intake part 110, a main combustion chamber 120, and an exhaust nozzle 130, and a secondary stream 2 which is arranged outside the main stream 1 and provided with a movable vane 161 and an air intake part 180, and the vane 161 forms a cooling circuit 163 to cool or liquefy the air. The secondary stream 2 includes a low-temperature compressor 210, an ejector combustion chamber 220 and a nozzle 240 opened in the main combustion chamber 120 of the main stream 1. The multi-mode engine is operated by selecting one of an ejector mode using the cooled or liquefied and turbo-compressed air, a ram jet mode using a subsonic combustion, or a super ram jet mode using the supersonic combustion.
Patent JP-S63183319-A (JP)
Title: Electric cooker
Inventor: SAITO SEIJI
IPC: F24C7/02
Filed: 1987-01-22
Abstract: PURPOSE:To enable a cooking content or a cooking advancing state in a cooking unit to be confirmed while an operator seats in a living room, for example, by a method wherein a present time, the content of cooking and a cooking process are detected through a micro-computer stored in a main body and a content corresponding to an image output from an interface circuit for outputting the image output signal corresponding to the detected content is displayed in a TV receiver. CONSTITUTION:A micro-computer 3 is arranged in a main body 1, a function to display such as a present time, a cooking content and a cooking process during a cooking time is controlled and at the same time a control over an electric energization for a heater 2 stored in the main body 1 is performed to adjust calorie. The time, cooking content and cooking process are detected by an operation sensing circuit 4, its output is connected to a transmittance circuit 6 through an inner interface circuit 7. The interface circuit 7 is separately arranged to receive a signal from the operation sensing circuit 4 amplified by the transmittance circuit 6 and sends out an image output signal corresponding to the interpreted content. Signal from the interface circuit 7 is received by a receiver such as of a TV set and an image corresponding to the content of transmittance is displayed in the screen.
Patent JP-H08198296-A (JP)
Title: Foamy liquid squeeze-out container
Inventor: MIYANISHI OSAMU
IPC: B05B7/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a foamy liquid squeeze-out container having a simple structure taking the place of a reticulated cylindrical part, having liquidtightness leaking no liquid even when the container falls sideways and simple in operation. CONSTITUTION: A foamy liquid squeeze-out container is constituted by providing a cap element consisting of a lower cap 20 and the upper cap 40 revolvable with respect to the lower cap 20 to a container main body 10 deformable by the external pressure. An air entrance and exit 32 is formed to the top plate 30 of an inner cock 25 and a valve mechanism 31 having a ball valve element 33 arranged therein in a freely up and down movable manner is formed under the air entrance and exit 32 and several annular side walls are provided to provide a structure keeping liquidtightness to the upper and lower caps 40, 20.
Patent JP-H07217337-A (JP)
Title: Mounting bracket for horizontal type blind
Inventor: KUNO TATSUYA
IPC: E06B9/323
Filed: 1994-02-04
Abstract: PURPOSE:To mount a bottom plate easily on a main body by engaging first and second engaging pieces into each corresponding engaging hole in the mounting operation of a head box. CONSTITUTION:A first engaging piece 20 is formed by rectangularly folding one end to a lower section and a second engaging piece 21 by folding the other end in a U shape to the lower section in a bottom plate 19 installed to a main body 11. When a head box 8 is set up to a mounting bracket, the second engaging piece 21 of the bottom plate 19 is interlinked with the second engaging hole 16 of the main body 11 under the state, in which the head box 8 is placed in the main body 11 mounted on a ceiling surface 7, and a first engaging piece 20 is engaged with a first engaging hole 14. The bottom plate 19 is bone between both side pieces 13, 15, and the head box 8 is borne on the bottom plate 19. The bottom plate is not projected largely to the sides of side faces under a mounted state.
Patent JP-H03216046-A (JP)
Title: Digital line termination controller
Inventor: OKI TAIJI
IPC: H04L29/02
Filed: 1990-01-22
Abstract: PURPOSE:To avoid the system selection from being unstable due to a secular change or the like by outputting the result of detection of a system selection signal inputted from two systems through an OR circuit. CONSTITUTION:The coefficient consists of detection circuits 10, 20 and an OR circuit 30, and the detection circuits 10, 20 are provided with counters 11, 12 and inverters 13,14 and each input/output terminal of the inverters 13, 14 connects respectively to an output terminal Q and an enable terminal E of the counters 11, 12. A signal of input frequencies f1, f2 is connected to a reset terminal RST of the counter 11 and a signal of a frequency f3 connects to a clock terminal ck. An output of the inverter 13 connects to the reset terminal RST of the counter 12 and a signal of a frequency f4 connects to the clock terminal ck. Waveforms Q1, Q2 are outputted at an output terminal Q of the counters 11,12. The relation of the frequencies is set as shown in equation I. Thus, the controller consists of the counters, inverters and logic circuits capable of processing large scale integration and the system selection due to a secular change or the like is not unstable.
Patent JP-S59142864-A (JP)
Inventor: DEBITSUDO ARUBAATO FUABERU
IPC: B29C48/475
Filed: 1984-01-27
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-H10198358-A (JP)
Title: Tempo control device
Inventor: ASAHI YASUHIKO
IPC: G10H1/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To easily set a tempo by manipulating a tap tempo switch and a tempo-up/down switch which are both used in combination. SOLUTION: A tempo control device incorporates a turn-down switch 12 for designating a turn-down of a playing tempo, a turn-up switch 11 for designating a turn-up of the playing tempo, and a tap switch 13 located between the turn-down switch 12 and the turn-up switch 11, for setting a tempo corresponding to a tapping motion of an operator. If these switches are horizontally arranged, the tap switch 13 is performed by the middle finger of the right hand so as to roughly set a tempo, and thereafter, the turn-down switch 12 adjacent thereto on one side is performed by the fore-finger, and the turn-up switch 11 adjacent thereto an the other side is performed by the ring finger. Further, if these switches are vertically arranged, similar steps are taken, that is, after the tap switch 13 is performed, the turn-up switch 11 on the upper side or the turn-down switch 12 on the lower side is performed.
Patent JP-S5399181-A (JP)
Title: Process controller
Inventor: KONDA TOSHIKATSU
IPC: G05B23/02
Filed: 1977-02-09
Abstract: PURPOSE: To be subjected to enable to prevent from miss-operation of a drived controlling object due to an accident of a computor etc. in a process controlling system which controls with indication the state of the process equipments by a dialog type indicator and a computor in an atomic power plant. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61172542-A (JP)
Inventor: SUGAWARA MICHITAKA
IPC: G01N23/04
Filed: 1985-01-29
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。