baber/WOPTO huggingface dataset:
Patent JP-S63289563-A (JP)
Title: Self-diagnosing method for copying machine
Inventor: MAMIZUKA MITSURU
IPC: G03G15/00
Filed: 1987-05-22
Abstract: PURPOSE:To enable rapid checking of whether all parts operate normally or not by comparing the values obtd. by measuring the input currents when the loads in respective parts are normal and the input current values measured by energizing the loads at the time of a self-diagnosis operation and detecting the abnormality of the loads. CONSTITUTION:The abnormality of a device is detected from the abnormality of the loads by comparing the values obtd. by previously measuring the input currents when the loads in the respective parts are normal and the input current values 94, 97 measured by energizing the loads at the time of the self-diagnosis operation. The current values of the respective loads, for example, the current values measured by a DC current detector 94 of an electrostatic charge control plate 85 are compared with the preset normal value in a main control board 81, by which an operation check is executed. Since the correct values of the loads in the respective parts of the copying machine can be monitored, the causes for abnormal images, etc., can be previously checked. Since an increase in the load can be immediately discovered, the emission of an alarm before incurrence of a serious secondary damage is possible.
Patent JP-H08318126-A (JP)
Title: Method for removing nox and device therefor
Inventor: IWASAKI MORIHIKO
IPC: B01D53/77
Filed: 1995-05-24
Abstract: PURPOSE: To increase the contact efficiency with gas and the efficiency in removing NOx by depositing water on the surface of a glass fiber, bringing an NOx- contg. gas into contact with the fiber and absorbing the NOx in the water causing no trouble in handling. CONSTITUTION: A glass fiber 17 is laminated into a cylindrical element which is used as a filter 6. Water is ejected on the filter 6 surface from a nozzle 7 to wet the filter. A gas (g) contg. NOx is introduced into a reaction vessel 4 from a gas inlet 2, hence the gas (g) enters to the filter 6 from the periphery of the filter 6, passes through the opening of a partition plate 5 and is discharged from a gas outlet 3. Meanwhile, the gas is brought into contact with the water deposited on the fiber 17 surface, and NOx are absorbed. The NOx are efficiently removed in this way. Besides, the filter 6 is formed by laminating the glass fiber 17 having 12μm diameter into a cylindrical element having 280kg/m<3> packing density and 70mm thickness and putting 24 elements one on another.
Patent JP-S5648760-A (JP)
Title: Vertical synchronism detecting circuit
Inventor: KITAZAWA KEIO
IPC: H04N5/08
Filed: 1979-09-29
Abstract: PURPOSE:To obtain a picture screen of good quality by detecting a vertical synchronizing signal stably by performing amplitude separation and frequency separation after processing an input video signal so that its vertical synchronizing pulse part and equalized pulse parts before and after it will increase in amplitude. CONSTITUTION:Television video signal input (a) is led to one input of adding circuit 3, whose output signal is delayed by delay circuit 5 with delay time a half as much as one horizontal period of the video signal and the delay output is led to the other input of adding circuit 3. Thus, an addition output signal is generated which has its amplitude-increased vertical synchronizing pulse part in the input video signal and equalized pulse parts before and after it and after this amplitude increase (b) is securely amplitude-separated, a vertical synchronizing signal is detected by frequency separation.
Patent JP-S61287572-A (JP)
Inventor: KEBUIN KASUPAA
IPC: H05K9/00
Filed: 1986-05-30
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-S61284839-A (JP)
Title: Objective lens holding device for optical pickup
Inventor: TERAMOTO KAZUYOSHI
IPC: G02B7/02
Filed: 1985-06-10
Abstract: PURPOSE:To raise the adhesive strength, and also to execute the working comparatively easily by providing a recessed part which starts from the end part of an adhesive part, extends in the direction going away from the adhesive part, and extends over the periphery of the adhesive part of a lens body or a cylindrical holding body, on the surface for forming the adhesive part. CONSTITUTION:A recessed part 10b is worked in both end parts of a lens body, namely, a metallic lens barrel 3, and an adhesive part 2b of a metallic holder 4 being a cylindrical holding body, starts from the end part of the adhesive part 2b, extends in the direction going away from the adhesive part 2b, extends over the periphery of the adhesive part of a cylindrical holding body, namely, a holder, and it is provided on the surface for forming the adhesive part 2b. A recessed part 10a is worked in both end parts of an objective lens 1 made of glass and an adhesive part 2a of a cylindrical holding body, namely, the lens barrel 3, starts from the end part of the adhesive part 2a, extends in the direction going away from the adhesive part 2a, extends over the periphery of the adhesive part of the cylindrical holding body, namely, the lens barrel 3, and it is provided on the surface for forming the adhesive part 2a.
Patent JP-H06339044-A (JP)
Title: Video signal correcting circuit
Inventor: ITO KEN
IPC: H04N5/08
Filed: 1993-05-27
Abstract: PURPOSE:To provide a circuit which shapes the waveform of a synchronizing signal whose adjusting part is not necessary in a simple constitution. CONSTITUTION:The sink chip of a video signal inputted to an input terminal 1 is clamped by a clamp circuit 2, and the clamped sink chip potential of the video signal is held by a hold circuit 7. The output voltage of the hold circuit 7 is compared with the voltage of the clamp circuit 2 by a voltage comparator circuit 6. The synchronizing signal waveform of the video signal clamped by the clamp circuit 2 is extended by a waveform extending circuit 5 based on the output of the voltage comparator circuit 6. The synchronizing signal waveform outputted from the waveform extending circuit 5 is sliced by a sink slice circuit 4, and outputted to an output terminal 8.
Patent JP-S5251653-A (JP)
Title: Device for displaying safty limit of crane vehicle of the like
Inventor: TADA YOSHIHARU
IPC: B66C23/90
Filed: 1975-10-21
Abstract: PURPOSE: To correctly display steplessly length and angle of elevation of a boom and safety limit by variations of the angle of elevation to stop the operation of a crane. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5917238-A (JP)
Title: Multilayer continuous vapor growth device
Inventor: IGUCHI SHINICHI
IPC: C23C16/54
Filed: 1982-07-20
Abstract: PURPOSE:To vapor-grow multilayers continuously by setting up a purge gas blowoff port to a boundary section connecting a plurality of growth chamber units consisting of raw-material gas blowoff ports, substrate heating mechanisms and waste-gas discharge ports and carrying substrates while penetrating a plurality through the growth chamber units. CONSTITUTION:First crystal growth on the substrate 8 is completed in the first growth chamber unit 12-1, and the substrate 8 is carried in the direction of the arrow by a substrate carrying mechanism 11, and enters into the second growth chamer unit. The purge gas blowoff port 10 combining the partition wall of each growth chamber unit is set up between the first and second growth chamber units 12-1 and 12-2, and hydrogen gas is flowed as a purge gas at all times. The mutual mixture of gases between the first and second growth chambers 12-1 and 12-2 is prevented by said partition wall and the purge gas. Crystal growth stops completely at a position of the boundary because hydrogen gas is sprayed on the substrate 8 in the partition wall. Accordingly, crystal growth in the first growth chamber 12-1 and growth in the second growth chamber 12-2 are changed over completely.
Patent JP-S5351392-A (JP)
Title: Method of supervising atomic pile output distribution
Inventor: UCHIKAWA SADAO
IPC: G21C17/00
Filed: 1976-10-22
Abstract: PURPOSE: To provide a means for calculating output distribution in an atomic pile with a comparatively simple method by using the indication values of a local output range monitor(LPRM). 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H1121349-A (JP)
Title: Polyaryleneamine and production thereof
Inventor: YAMAMOTO TOSHIHIDE
IPC: C08G73/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To produce a polyaryleneamine excellent in resistances to heat and solvents by subjecting an arylamine and/or an arylenediamine deriv. and an aryl dihalide to amination in the presence of a base and a catalyst comprising a trialkylphosphine and/or an arylphosphine and a palladium compd. SOLUTION: A polyaryleneamine having structural units of formula IV is obtd. by reacting 0.4-0.6 mol of an arylamine of formula I (wherein Ar<1> is a 6-24C arom. group) and/or 0.9-1.1 mol of an arylenediamine deriv. of formula II (wherein Ar<2> is a 6-24C arom. group) with 1 mol of an aryl dihalide of formula III (wherein X is Cl, Br, F, or I) in an insoluble solvent at 20-300 deg.C for several min to 72 hr in the presence of a base in a molar ratio to the halogen atom of the aryl dihalide of 0.5 or higher and in the presence of a catalyst comprising a trialkylphosphine and/or an arylphosphine and a palladium compd. in a molar ratio to the halogen atom of 0.00001-20.0.
Patent JP-H05229-A (JP)
Title: Deodorizing device
Inventor: SUGAI HARUO
IPC: B01J20/22
Filed: 1991-05-29
Abstract: PURPOSE:To provide a deodorizing device capable of keeping deodorizing capacity, requiring no power source and suppressing the reduction of an almost hermetically closed space. CONSTITUTION:A deodorizing device consists of a receiving part 1 having an opening part 1a at a part thereof and formed so as to have a predetermined inner volume, the opening and closing member 2 provided to the opening part 1a in a freely openable and closable manner and almost hermetically closing the receiving part 1 when closed and the deodorizing member 3 formed of a composite material consisting of a metal complex 3b constituted of a metal ion and org. acid and a ferrous porous body 3a provided to the inner surface of the receiving part 1 or the opening and closing member 2. The deodorizing member 3 forms a part of the inner surface of the receiving part 1 or the opening and closing member 2 and comes into contact with the flow of the atmosphere generated on the inner surface side of the receiving part and the opening and closing member 2 at each time when the opening and closing member 2 performs opening and closing operation to be activated in its deodorizing function and, therefore, the reduction of an almost hermetically closed space is suppressed and deodorizing capacity can be kept and a power supply forcibly forming a wind in order to restore deodorizing capacity is not required.
Patent JP-H02304676-A (JP)
Title: Digital signal processor
Inventor: KANESHIRO NAOTO
IPC: G06F17/16
Filed: 1989-05-19
Abstract: PURPOSE:To process the operations of plural sequences by the same hardware and to improve their operation speeds by executing the arithmetic operation processing of output data from respective shifters. CONSTITUTION:Each of #1 to 4 shifters 36 to 39 executes the shift processing or '0' setting processing of respective inputted result data 32 to 35 in accor dance with the kind of an instruction. Output data 40 to 43 from respective shifters 36 to 39 are respectively 4n-bit size data, the output data 40 and the output data 40, 41 are inputted to an #1 arithmetic unit (AU) 44, while the output data 42, 43 are inputted to a #2 AU 45. The #1 AU 44 adds or subtracts the output data 40, 41 outputted from the shifters 36, 37 and applies its processed result data to a #3 AU 46. Similarly, the #2 AU 45 adds or subtracts the output data 42, 43 of the shifters 38, 39 and applies its result data to the #3 AU 46. The #3 AU 46 adds or subtracts the input data to form the final 4n-bit arithme tic result data and sends the formed data to an arithmetic circuit 10 as the result data 9 of a multiplier 8.
Patent JP-S5250040-A (JP)
Title: Emergent cutoff for gas leakage
Inventor: OOHATA NAOHARU
IPC: F23N5/24
Filed: 1975-10-20
Abstract: PURPOSE: An energent cut off to prevent gas leaks, adapted to set the operation arm of a safty valve to a projection or the like of a building for keeping the safty valve open, and to close the safty valve when the arm is got off from the projection and the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S614353-A (JP)
Title: Subsidiary device of telephone exchange
Inventor: ISHIZUKA TOSHIO
IPC: H04M3/50
Filed: 1984-06-19
Abstract: PURPOSE:To make it possible that a terminating subscriber receives a message after an originating subscriber leaves the message to disconnect a call during interruption of the call after response of the terminating subscriber. CONSTITUTION:When a terminating subscriber 8 transmits a signal (a) which starts recording of the message of an originating subscriber 7, a signal detecting circuit 1 detects the signal (a) and transmits it to a controller 2. If the originating subscriber 7 leaves the message to disconnect the call thereafter, the signal detecting circuit 1 detects a disconnection signal (b) of the originating subscriber and transmits it to the controller 2. When receiving the disconnection signal of the originating subscriber, the controller 2 controls a message recording and reproducing device 3 to stop reception and recording of the message and controls an originating subscriber disconnection reporting device 5 to report it to the terminating subscriber 8 that the originating subscriber 7 disconnects the call. The originating subscriber disconnection reporting signal is transmitted to the terminating subscriber 8 through a switching network 6. When the terminating subscriber 8 transmits a signal a' which indicates reproducing of the message of the originating subscriber, the signal detecting circuit 1 detects the signal a' and transmits it to the controller 2.
Patent JP-S5914684-A (JP)
Title: Cryogenic cooler
Inventor: TOYODA KATSUYOSHI
IPC: F25D3/10
Filed: 1982-07-16
Abstract: PURPOSE:To effectively utilize the sensible heat of deposited helium gas by enclosing the outer periphery of a pressure reducing tube with fin heat exchanger at the top when elevationally partitioning a cryogenic container which contains liquid helium with heat insulating material having a fine hole and erecting upwardly the tube through a heat insulating material from a lower pressure reducing tank which contains an article to be cooled. CONSTITUTION:A superconductive coil 2 is contained in the lower part of a cryogenic container 1 which is elevationally partitioned by a heat insulating material 3 opened with a fine hole 3a, and liquid helium is contained to the suitable height in the upper part through the fine hole 3a. A pressure reducing tube 4 is provided at the side of the coil 2, a pressure reducing tube 5 which has a liquid helium inlet pipe 7 and a needle valve 8 is connected to the upper hole, erected upwardly through the material 3, a pressure reduction port 6 is formed at the end. In this structure, a fin heat exchanger 10 is newly provided at the part which is not contacted with the liquid helium on the outer periphery of the pipe 5.
Patent JP-H0769426-A (JP)
Title: Carrying machine, especially flow carrying machine to carry hanger one by one
Inventor: GERUHARUTO SHIRINKU
IPC: B65G19/02
Filed: 1994-06-08
Abstract: PURPOSE: To provide a conveyor such as a continuous conveyor which is provided with a chain circumferentially driven to transport a hanger together with a hook, and transports clothes suspended from the hanger. CONSTITUTION: A chain 1' is inclined by an angle β with respect to the horizontal plane A directed in the perpendicular direction to the transporting direction T, and individual chain links 2 are provided with a triangular portable member 3 projecting upward over the chain.
Patent JP-S5750415-A (JP)
Title: Manufacture of coil impregnated with insulating resin of electric machine
Inventor: KOKUBU KOUJI
IPC: H01F41/12
Filed: 1980-09-12
Abstract: PURPOSE:To form a voidless insulating layer with uniform thickness, and to improve quality by a method wherein an exfoliating tape is wound on an outer circumference of the field coil, the coil is impregnated with the insulating resin, the resin is thermally cured, the excessive resin is removed and the tape is removed. CONSTITUTION:An insulating tape is wound on the outer circumference of the field coil 3 on which winding is wound and the main insulating layer 4 is shaped, a material obtained by winding the exfoliating tape or sheet 5 such as the fluorine resing tape on the outer circumference of the layer 4 is entered into an insulating resin layer 6, padding 7 is inserted into a hollow section and the coil is impregnated with the insulating resin. When impregnation is completed, the resin surrounding the coil is thermally cured, the excessive resin adhering on the surface of the exfoliating tape 5 is mold-released, and the exfoliating tape 5 is removed. Consequently, the main insulating layer 4 is the strong insulating layer impregnated with the insulating resin with uniform thickness. Accordingly, the insulating property and heat conductivity of the coil of the electric machine are ameliorated, and life and reliability are improved.
Patent JP-H06337711-A (JP)
Title: Teaching device for robot
Inventor: SHIINA TSUKASA
IPC: G05B19/18
Filed: 1993-05-28
Abstract: PURPOSE:To decrease the man-hours of teaching by generating teaching data on a work as a basic type, and then generating teaching data for the enlargement, reduction, and combination of the basic type work. CONSTITUTION:On a welding data generating work station 2, master data are loaded from a server 3 with sent work information, drawing data on a new work and drawing data corresponding to the master data are loaded from a welding information CAD 6 so as to obtain conversion information (enlargement, reduction, and combination information), and after the conversion information is obtained, the master data are converted to generate the instruction data. Then the instruction data are stored on the server 3 and then loaded from a weld line control work station 2 when necessary, and the teaching data are downloaded to the robot 5 through a terminal server 4.
Patent JP-S63293283-A (JP)
Inventor: NAKAOKA EIZO
IPC: E04H9/02
Filed: 1987-05-23
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-H07149374-A (JP)
Title: Double package of deoxidizing agent
Inventor: KOMATSU TOSHIO
IPC: B65D75/38
Filed: 1993-05-28
Abstract: PURPOSE:To provide a deoxidizing agent package which solves the problem areas of the conventional deoxidizing agent package of a gas permeable surface and provide the cross section gas permeability having excellent characteristics. CONSTITUTION:A double package of deoxidizing agent has a double packaging structure made up of an outer covering material consisting of the laminated layer of a gas-impermeable outer material 1 and a seal layer 2 and an inner covering material consisting of the laminated layer of a gas-permeable inner material 3 and a gas-permeable seal layer 4 and, at the peripheral edges of the package, the seal layer 2 and the gas-permeable inner material 3 are bonded together and the gas-permeable inner materials 3 are also bonded together. At the outer peripheral edges where the wider outer covering materials are overlapped, the seal layers of the outer covering material are bonded together and the deoxidizing agent package can be ventilated through the exposed cut faces of the gas-permeable inner material 3 and the gas-permeable seal layer 4.
Patent JP-S5829323-A (JP)
Inventor: TSUJII FUMIO
IPC: H02H3/24
Filed: 1981-08-14
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-H10320563-A (JP)
Title: Image processing method
Inventor: YAMAMOTO TAKEMI
IPC: G06T7/20
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method capable of stopping and eliminating a moving object at an optional part even at the time of performing photographing in a place with a small light quantity. SOLUTION: The difference and movement vector of images between frames or between fields are detected, a movement vector, of which size is converted into the shutter speed of the frame or the field, is obtained from the detected difference information and movement vector of the images, the moving object is extracted by the converted movement vector and the moving body in an optional frame or field is eliminated or stopped. In this case, when discrete cosine transformation is performed to the difference information of the images, the noise of a high spatial frequency is eliminated.
Patent JP-H01298286-A (JP)
Title: Colored cloth with color rendering
Inventor: SHIMADA MASAHITO
IPC: D06P5/00
Filed: 1988-05-23
Abstract: PURPOSE:To obtain the title cloth with attractive features giving varying hues under different light sources by coloring a cloth with selected specific two kinds of mixed dye of same color series. CONSTITUTION:When a polyester fiber cloth (e.g., made of ultrafine fiber is to be colored at separate parts, respectively, using at least two kinds of mixed dye of same color series, such mixed dye with the following characteristics is selected: when the color indices under natural light and the light from fluorescent lighting determined by colorimetry are plotted on the ab coordinate according to the Hunter's color difference formula, the displacement angle (theta) represents by respective points and the origin is >=10 deg.. Using this mixed dye, the objective colored cloth with attractive features giving three kinds of dues can be obtained.
Patent JP-H08319195-A (JP)
Title: Production of lithium borate single crystal
Inventor: ARAKAWA ATSUTOSHI
IPC: H03H9/25
Filed: 1995-05-25
Abstract: PURPOSE: To obtain a good-quality lithium borate single crystal free from foam and crack by keeping temperature conditions in the crystal growing process to a specific range by controlling the temperature in a heating furnace using a vertical Bridgeman apparatus. CONSTITUTION: The temperature conditions in the crystal growing process by a growing container 4, a seed crystal 2 and a heating furnace heater 6 are set so that temperature gradient from solid-liquid interface A between the growing crystal 1 and raw material melt 3 to a point separated by 10mm on the raw material melt 3 becomes >=8 deg.C/cm and the relationship of the formula (T1 -T2 )/Tmp <=0.5 is established among the melting point Tmp ( deg.C) of the grown lithium borate, a temperature T1 of the highest temperature part (near A) of crystal 1 during growth and a temperature T2 of the lowest temperature part (in the neighborhood of growth initiating position B) and relationship of the formula X=(T3 -T4 )/Tmp <=0.5 is established between temperature T3 in the highest temperature part (upper end of crystal)  after finishing growth and temperature T4 in the lowest temperature part (near B) and the relationship of the formula (y)<=116.8×X<-0.2> is established between X and single crystal length (y) (mm) after finishing growth.
Patent JP-S5250906-A (JP)
Title: Tool attached with super hard alloy and process for producing the tool
Inventor: FUNAI MASAHIDE
IPC: B23B27/18
Filed: 1975-10-23
Abstract: PURPOSE:To prevent strain or cracking caused by the difference of thermal expansion in cutting and to improve cuttability by means of combining super hard alloy for cutting tool with mother material of excellent toughness through wear resistant, impact resistant super hard alloy as intermediate material.