baber/WOPTO huggingface dataset:
Patent JP-H10329393-A (JP)
Title: Method and system for outputting information
Inventor: TODA MASANARI
IPC: G06F3/12
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To obtain a printer engine in which printing process can not be stopped by compressing all image data below a calculated compression ratio and a high resolution print can be ensured without requiring a memory for one page. SOLUTION: A host side printer driver performs rendering of an object to be printed at high resolution in the units of band. The process proceeds up to a binarization processing (S1). Lossless compression processing is then added in the units of band (S2). A decision is then made whether such a band as a lowest compression ratio conforming to the paper discharging speed of a printer is present when a data is transferred between the printer and its own unit at the data transfer rate to the printer. If a band having a compression rate exceeding a specified level is not present, the process proceeds to (S4) and all band data of the compressed data is transferred to the receiving butter of a printer controller before ending the process (S3).
Patent JP-S5571955-A (JP)
Title: Drive circuit of signal level display
Inventor: SUNAGA TAKAMITSU
IPC: G01R19/165
Filed: 1978-11-24
Abstract: PURPOSE: To arbitrarily set the energizing level of a display segment in a tape recorder or the like by a simple circuit configuration for comparing the standard voltage of a standard voltage selector for selecting the outputs of a ring counter in time division manner with an input signal level.  
     CONSTITUTION: Output pulses from the output terminals T 1 ...T 6  of a ring counter RC are supplied to a standard voltage selector 1. That is, the output pulses are supplied to the anodes of diodes D11...D61 and inverted via inverters I 1 ...I 6 , respectively to be supplied to the cards of the diodes D12...D62. The cathodes of the diodes D11...D61 and the anodes of the diodes D12...D62 are connected through resistors to the standard voltage terminals (-) of comparators C1...C4, respectively, and the comparators C1...C4 are connected at their signal input terminals (+) to signal input terminals S. The outputs of the comparators C1...C4 are connected to light emission diode LED connected to the above inverters totally at the cathodes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0813017-A (JP)
Title: Method for decarburization-blowing chromium-containing steel
Inventor: INOUE SHIGERU
IPC: C21C7/068
Filed: 1994-06-27
Abstract: PURPOSE:To provide a decarburization-blowing method being suitable to a steel having the wide range of Cr content. CONSTITUTION:In the decarburization-blowing method of the steel containing the chromium, oxygen blowing quantity Qo, inert gas blowing quantity Qd and stirring gas blowing quantity Qb (unit is Nm<3>/min T in all) are set or controlled so that an index CRDC defined by the following equations with the above variables and Cr content [%Cr], Ccontent [%C] (unit is wt.% in both), slag unit quantity Ws (kg/T) bath height H (m) becomes <=500 to execute the decarburization-blowing. CRDC=X.Y.Z. Wherein, X=2Qo/(2Qo+Qd), Y=Qo Ws/[%C] Z=[%Cr]<1/2>/(Qb<1/3>.H<2/3>). By this method, Cr loss is reduced.
Patent JP-S5847875-A (JP)
Inventor: OOHIRA KUNIO
IPC: E06B11/06
Filed: 1981-09-11
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-S5569821-A (JP)
Title: Phase controller
Inventor: TANAKA MUTSUHIRO
IPC: H02M7/08
Filed: 1978-11-21
Abstract: PURPOSE: To miniaturize a controller by eliminating the need for an alternating- current reactor for malfunction prevention due to power distortion, by allowing a power synchronous unit to operate at the time of the polarity change of a power waveform.  
     CONSTITUTION: Phase controller 22 is provided with power synchronous detection circuit 23, which is also provided with insulating transformer 27, two singl-phase half-wave rectifying trapeoid waveform shaping circuits 24a and 24b, two delay circuits 25a and 25b, and common signal synthesizer circuit 26. Then, a common voltage from main circuit 1 of an AC-DC converter is applied to transformer 27 to output out-of-phase trapezoid waveform signals, which are mixed to generate an output pulse at every half cycle of an alternating-current power supply. Output pulses from this synthesizer circuit 26 are supplied to ignition pulse generator 9 and the current feedback value and command value of main circuit 1 are inputted; and the output of comparator 2 amplifying the deviation between the both is applied to generator 9, whose output pulses (a)W(d) are supplied to main circuit 1 to control ignition of SCRs 7aW7d. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0814661-A (JP)
Title: Emergency water discharging valve for electrical hot water heater
Inventor: TAKAHARA KOICHI
IPC: F24H9/20
Filed: 1994-06-27
Abstract: PURPOSE:To enable either cold water or hot water within a tank of an electrical hot water heater to be utilized as emergency water by a method wherein an emergency discharging water valve is connected at a position within a water feeding pipe of the electrical hot water heater and also at a position slightly higher than a heater within the tank. CONSTITUTION:An emergency discharging water valve 100 is connected at a position within a water supplying pipe of an electrical hot water heater and also at a position slightly higher than a heater 230 within a tank 210. In the case that it is necessary to use water within the tank 210 or the like, a three-way valve of a changing-over valve 20a is rotated to cause an inner side of the tank 210 to communicate with a branch pipe 120a of a main body 10 of the valve and concurrently a lever installed in the water supplying pipe passage is operated to enable the surrounding air to enter the tank 210. Under this condition, if a water stopper valve 30 arranged at the branch pipe part 12 is rotated in a releasing direction, water remaining within the tank 210 is discharged from an extremity end of the branch pipe part 12 under an influence of pressure of the water stored in the tank 210 and so the water can be utilized as emergency water.
Patent JP-S5571451-A (JP)
Title: Method of making feed or fertilizer by propagating rapidly microorganism on raw material produced naturally to disintegrate them
Inventor: NAKAMURA MITSUO
IPC: C05F15/00
Filed: 1978-11-22
Abstract: PURPOSE: Various kinds of microorganisms are made to act on raw materials produced naturally especially in forests and fields to disintegrate them, thus producing natural feed with well-balanced nutrition and high digestibility, which also may be used as a fertilizer.  
     CONSTITUTION: Various kinds of microorganisms including bacteria, molds, and yeasts are added to each raw material that is selected according to the purpose and propagated in a specific space by controlling artificially the temperature, oxygen and humidity to disintegrate the raw material into several kinds of other substances, in which useful yeasts, vitamins, hormons, antibiotics, etc. are included. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S627200-A (JP)
Inventor: HIROI TAKASHI
IPC: G01N21/88
Filed: 1985-07-03
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-H05295777-A (JP)
Title: Closet with deodorizing device
Inventor: KADAKA TAKAYUKI
IPC: E03D9/05
Filed: 1992-04-20
Abstract: PURPOSE:To prevent a foul odor to be emitted around a closet by providing an odor sucking guide having an odor sucking hole, a suction propeller, and an deodorizing filter for eliminating the foil odor. CONSTITUTION:A closet seat 1 with a deodorizing device is fitted to a western style or a Japanese style closet. Consequently, the foul odor of excreta is sucked from an odor sucking hole 3, and led to a deodorizing filter 5 through an odor sucking guide 2. At this time, the odor is strongly sucked by means of a suction propeller 4. The odor led to the deodorizing filter 5 is changed to be non-smell air and released to the circumference. Hereby, a foul odor is not spread in a toilet.
Patent JP-2000337604-A (JP)
Title: Desuperheating device
Inventor: UCHIDA ISAO
IPC: F22G5/04
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a heating device for superheated steam temperature control having simplified piping around a water drum and a first superheater header in order to ensure room for maintenance. SOLUTION: The temperature of superheated steam forced out from a forcing out point 241 which is provided to an upstream side section provided to a superheater header, is reduced by a heater 23, and the resultant steam is returned to a downstream side section, which is immediately downstream of the upstream side section, from an injecting point 242 through a control valve 29. A partition 50 for parting the upstream side section and the downstream side section is punched with a hole having a given diameter. Accordingly, temperature control of superheated steam becomes possible without establishing a bypass pipe, and therefore it becomes possible to ensure room for maintenance around a water drum 15 and a first superheater header 171.
Patent JP-H039855-A (JP)
Title: Print hammer drive circuit
Inventor: WATANABE AKIO
IPC: B41J9/54
Filed: 1989-06-06
Abstract: PURPOSE:To easily obtain a high-reliable print hammer drive circuit by adding a voltage detection circuit for controlling whether the source voltage is applied to the drive circuit. CONSTITUTION:A secondary source voltage, i.e., a voltage +5V higher than a normal voltage, supplied from a power circuit 3 of a device is applied to a terminal 4. The voltage is supplied to a print hammer drive circuit through a voltage detection circuit consisting a PNP transistor 16, resistors 18, 19, and a Zener diode 17. Because a base current to the transistor 16 flows through the resistor 19 and the Zener diode 17, a voltage value Vsw of a source voltage A should meet Vsw=Ec+Eb+Ea to turn ON the transistor 16, where Ec is a Zener voltage, Eb is an interterminal voltage of the resistor 19, and Ea is an emitter-to-base voltage of the transistor 16. Therefore, by selecting the Zener voltage of the Zener diode 17 in accordance with the power source characteristics of the device, the voltage value Vsw of the source voltage can be changed. Thus, a high-reliable print hammer drive circuit can be realized.
Patent JP-S624914-A (JP)
Title: Structure of crank for engine
Inventor: SHIYUDO SHINJI
IPC: F16C3/22
Filed: 1985-07-01
Abstract: PURPOSE:To shorten an interval between bearings and the length of a crank pin by providing a recessed part to admit a bearing and a boss in a crank part. CONSTITUTION:A connecting rod 5 is connected to the middle part of a crank pin 3, both ends of which are supported by a pair of crank parts 2 provided on a crankshaft 1. A bearing 7 is arranged adjacently to the face of the side opposite to the connecting rod 5 with respect to the crank part 2, and the crankshaft 1 is supported by the annular boss 9 of a crank case 8 through the bearing 7. Further, an annular recessed part 10, which admits the bearing 7 and the boss 9, and an annular projecting part 11, which projects outward in the radial direction of the boss 9 on the outer peripheral side of the recessed part 10, are provided on the end face of the side opposite to the connecting rod 5 with respect to the crank part 2. By this structure, an interval between bearings and the length of the crank pin can be shortened.
Patent JP-S62136796-A (JP)
Inventor: GOODON DABURIYU PAARUMAN
IPC: H05B47/155
Filed: 1986-06-23
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-S6126437-A (JP)
Inventor: GOTO KYOICHI
IPC: H02J7/10
Filed: 1984-07-12
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-H04368895-A (JP)
Title: Electronic blackboard
Inventor: KAWAI NAOMI
IPC: B43L1/04
Filed: 1991-06-18
Abstract: PURPOSE:To soon display data on a screen by mounting a data reading part reading data from a computer, a data converting part converting the read data to a character and a code and a printing part outputting the converted character and the converted code to the screen. CONSTITUTION:A data reading part 2 reads the data preliminarily prepared and stored in the memory part of the computer 8 connected to said part 2. The read data are converted to a character and a code by a data converting part 3 and outputted to a screen 5 using ink for an electronic blackboard while the screen 5 is scrolled by a printing part 4. At this time, when there is correction/addition in printing content, correction/addition is manually performed or data is corrected/added by a computer to be re-displayed.
Patent JP-2000333754-A (JP)
Title: Kitchen table
Inventor: HASEGAWA SACHIKO
IPC: A47B13/08
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To use a kitchen table as a supplementary table for cooking for a large number of people by setting the table in a manner to be confronted with kitchen apparatuses such as a sink and a cooking table which are arranged in a row along a wall surface, and reversibly mounting a top plate wherein the rear surface of a wooden flat plate is lined with stainless steel, on a supporting leg. SOLUTION: A top plate 14 wherein the rear surface of a wooden flat plate is lined with stainless steel or an artificial marble, is reversibly mounted on a supporting leg 11. Then, the upper surface of the top plate 14 is made flush with the upper surface of a supplementary kitchen apparatus 3. Normally, the top plate 14 is mounted on the supporting leg 11 with the wooden surface facing upward, and is used as a table by combining with chairs 4. When people are invited or when a cooking for a large number of people is performed for the prepared storage of a dish, the top plate 14 is mounted on the supporting leg 11 with the rear surface lined with stainless steel or the artificial marble facing upward, and is used as a supplementary cooking table by putting away the chairs 4 to a wall side so that a user can go around the supplementary cooking table.  Also, at both ends on the upper end of the supporting leg 11, an arm rod 13 is laterally provided into an H-shape when seen from the top.
Patent JP-S5768871-A (JP)
Title: Copying device
Inventor: INUZUKA TSUNEKI
IPC: G03B27/34
Filed: 1980-10-17
Abstract: PURPOSE:To easily restart initial copying after executing variable scale factor copying, by controlling a stroke of a scanning means in accordance with detection size in case of equal magnification, and controlling the scanning means by the n-th prescribed stroke which is shorter than maximum size in case of magnification. CONSTITUTION:This copying device is controlled by a microcomputer Q101 for executing a driving control to a main motor and a high voltage transformer in order to execute a copying process, and a microcomputer Q102 for executing a control to an input of various keys, and a display operation of various indicators, the copying operation starts, etc. The microcomputer Q102 outputs a size data by a switch 804 for detecting the size of a cassette, and the circuit is controlled so as to easily restart initial copying even if an emergency variable scale factor copying being difference from the initial variable scale factor is executed.
Patent JP-2000333929-A (JP)
Title: Magnetostatic field generator for mri device and mri device using the same
Inventor: NAKATSU MASAYUKI
IPC: A61B5/055
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetostatic field generator reducing the weight of magnets and inhibiting the generation of asymmetrical eddy currents on an RF shield. SOLUTION: This magnetostatic field generator comprises permanent magnets 1 oppositely disposed across a measurement space 5, yokes supporting them, a column supporting the yokes held at a predetermined interval to each other, and magnetic poles 2b mounted on the surfaces of the permanent magnets 1b. Each magnetic pole 2b comprises a disk-shaped base part 6 and a cylindrical first shim 7A and has a recess 8 in its center to cause magnetostatic fields from the permanent magnets 1b to concentrate in the measurement space 5. A disk-shaped eddy-current preventive material 9 is disposed in the recess 8 and an RF shield 13 made from copper foil has its bottom 13A adhesively disposed on the surface of the material 9. A magnet piece 10 or the like for adjusting the uniformity of the magnetostatic fields is disposed on the bottom 13A.  Thus, the height H2 of each magnetic pole 2b is reduced by an amount equal to the thickness of the magnet piece 10 or the like to reduce the magnet weight and to inhibit deformation of the RF shield 13 thus allowing eddy currents to be generated in symmetry.
Patent JP-S5770312-A (JP)
Title: Pulverized coal blowing-in method for refuse melting
Inventor: SHIGAKI MASANOBU
IPC: B09B3/00
Filed: 1980-10-16
Abstract: PURPOSE: To utilize the combustion energy of pyrolyzed gas by a method wherein a part of the pyrolyzed gas from the refuse melting furnace is branched off in a gas vent piping and re-injected, through a cooling unit, a dust collector, an ejector and the like, in the refuse melting furnace together with the pulverized coal.  
     CONSTITUTION: A part of the pyrolyzed gas 6 branched off in the gas vent pipe 19 at the halfway of the exhaust flue 7 of the pyrolyzed gas has the temperature of about 450°C and yet its temperature is lowered to the order of about 300°C in the gas cooling unit 21 and, after that, purified by means of the dust collector 22. The purified pyrolyzed gas 20 is sent by means of a medium draft fan 23 to the ejector 24, within which the pulverized coal 27 drawn-out from a pulverized coal storage tank 25 by means of a rotary feeder 26 is mixed with the pyrolyzed gas 20. The pyrolyzed gas 20 containing the predetermined amount of the pulverized coal is led through a conduit 28 to a twyer 17 and re-injected from a pulverized coal injection nozzle 29 equipped at the twyer 17 into the bottom 3 of the furnace together with the combustion air 16 from an air heater 15. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5669041-A (JP)
Title: Machining of bevel gear
Inventor: TANIZAWA TAKAO
IPC: B23P15/14
Filed: 1979-11-12
Abstract: PURPOSE: To improve precision of teeth surface finish, by conducting processing in such a manner as to place a bevel gear stock, which has already been processed for rough cutting of teeth in advance, into a die for cold coining and to conduct forming process of the teeth surface.  
     CONSTITUTION: A bevel gear stock W is processed for rough teeth cutting by a milling machine. After the stock W was placed into a teeth mold 2 of a die 1 which has been precision processed into final shape of the teeth, pressure of a required pressing force is applied onto top surface of the work W by lowering a punch 6 and gravity of the die 1, and by pressing the roughly processed teeth surface of the bevel gear against the teeth-finishing mold 2 strongly, forming of the teeth is finished. It is possible, by processing in this fashion, to conduct automatic centering  operation and pressing process at the same time during die-making operation without requiring high-precision processing by a milling machine, and therefore, an  entire operation can be facilitated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5668718-A (JP)
Title: Controlling device for liquefied-gas fuel feeding plant
Inventor: NOMURA MASAHIDE
IPC: F23K5/00
Filed: 1979-11-12
Abstract: PURPOSE: To enable to control fuel flow with high responsibility even at the time of rapid interruption of load, by calculating demand signals at each control ends on the basis of a demand signal of fuel flow to a boiler in a thermoelectric power plant, and controlling each control end in a feedforward manner.  
     CONSTITUTION: In an LNG fuel feeding plant, LNG liquid is carried from a tank 1 to a vaporizer 3 by a pump 2 and a part of LNG liquid is warmed by a reboiler 4. A part of LNG gas vaporized by the reboiler 4 is superheated at a superheated 5 and then carried to the boiler in he thermoelectric power plant. In such a plant, an LNG flow control valve CV1, a valve CV2 for controlling the flow rate of warm water to the reboiler 4 and a valve CV4 for controlling the flow rate of warm water to the superheater 5 are controlled by a particular signal, that is, a signal obtained by summing a preceding signal corresponding to a demand signal of fuel flow to the burner and a feedback compensating signal consisting of the deviation of the liquid level in the vaporizer 3, deviation of steam pressure, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03130382-A (JP)
Title: Liquid composition for treating lead for construction application and its treatment method
Inventor: POORU CHIYAARUSU FUROSUTO
IPC: C09D167/08
Filed: 1990-06-05
Abstract: PURPOSE: To obtain a liquid compsn. which removes oxide films on lead surfaces or removes undesired coloration by incorporating an alkyd resin, a solvent for this resin and phosphate of phenol ethoxylate in the form of an acid or salt, respectively at prescribed ratios into this compsn.  
     CONSTITUTION: This liquid compsn. for surface treatment of lead for buildings is prepd. by incorporating ≥10wt.%, based on the total weight of the compsn., alkyd resin, the solvent for this alkyd resin and 1 to 10% phosphate of the phenol ethoxylate in the form of the acid or the salt into the compsn. The phosphate described above is preferably the compd. expressed by formula I and the phosphate of the phenol ethoxylate in the form of the salt is preferably the compd. of formula II. The alkyd resin is the reaction product of a polybasic acid or an acid anhydride and a polyhydric alcohol. The matte surfaces of a satisfactory gray color may be made to remain by treating the lead surfaces by the liquid compsn. for the surface treatment described above. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H07327425-A (JP)
Title: Field-leveling apparatus for rice transplanter
Inventor: NAKAMURA MITSURU
IPC: A01C11/02
Filed: 1994-06-03
Abstract: PURPOSE:To effectively level the whole surface of a paddy field to a nearly flat state in the planting of seedlings with a rice transplanter to improve the effect of a herbicide. CONSTITUTION:A center float 1a and both side floats 1b, 1c are parallelly fixed in lateral direction under a planting part of a rice transplanter. Each float can plant seedlings A at both sides at the back of the float. The front parts of leveling plates 4a, 4b are connected to both sides of the front parts of both side floats 1b, 1c and each leveling plate is longitudinally extended to the back of the planting position P to form a definite lateral width and the bottom face of the plate is positioned nearly the same level as the bottom of the side float 1b, 1c.
Patent JP-H0311674-A (JP)
Title: Laminated thermal electromotive force element
Inventor: KODAMA TAKAYOSHI
IPC: G01K7/00
Filed: 1989-06-08
Abstract: PURPOSE:To prevent a laminated thermal electromotive force element from being damaged even when a heat cycle is exerted repeatedly during its use by a method wherein a conductive resin layer and an insulating layer which are installed between a p-type semiconductor layer and an n-type semiconductor layer are formed of an elastic resin. CONSTITUTION:Conductive resin layers 8 and insulating layers 9 which are installed partially between a plurality of p-type semiconductor layers 6 and n-type semiconductor layers 7 which have been laminated alternately and united are formed respectively of an elastic conductive resin and an insulating elastic resin. Consequently, even when a heat cycle is exerted during a use and a thermal stress is caused by a difference in a coefficient of thermal expansion between the p-type semiconductor layers 6 and the n-type semiconductor layers 7, this thermal stress is absorbed and relaxed effectively by these elastic resins. Thereby, a laminated thermal electromotive force element is not damaged even when the heat cycle is executed repeatedly during its use.