baber/WOPTO huggingface dataset:
Patent JP-H11342320-A (JP)
Title: Operation of hollow fiber membrane module
Inventor: SAKAI KENJI
IPC: C02F1/44
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of operating a hollow fiber membrane module in which turbidity of water in a module is made equal to that of fed raw water on water supply in a short time to enable improving a recovery rate and reducing depositions on the membrane surface in advance, thereby reducing a rise in differential pressure on filter operation to prolong the life of the hollow fiber membrane module. SOLUTION: In a hollow fiber membrane module operation process having a water supply process in which a hollow fiber membrane is filled with raw water of a solid-liquid mixture, a filtration process in which the raw water is filtered through a hollow fiber membrane, a washing process in which depositions on the surface of the hollow fiber membrane are removed, and a discharge process in which concentrated water on the surface of the hollow fiber membrane on the raw water supply side is discharged, on the water supply process, raw water whose volume is larger than that of raw water to be filled into the hollow yarn membrane module is introduced into the hollow yarn membrane module to make it to overflow it, and furthermore, air is introduced.
Patent JP-2000348840-A (JP)
Title: Waterproofing device and waterproof socket for electric- wire insertion part, and luminaire using same
Inventor: WATANABE SATOSHI
IPC: H01R33/965
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a waterproofing device for electric-wire insertion parts, capable of improving waterproof performance of electric-wire passing portions of a waterproof socket, and easy to pass electric wires through. SOLUTION: This waterproofing device for electric-wire insertion parts is made up by fitting a waterproofing packing 15 made of a rubbery elastic body into a packing mount hole 47 in a socket body (mounted body) and passing electric wires 45 through wire-passing holes 51 in the packing 16. A plurality of annular outward projections 53 are projectingly provided integrally with an outer circumferential surface of the waterproofing packing 16 at intervals axially of the waterproofing packing 16. By closely contacting the projections 53 with an inner circumferential surface of the packing mount hole 47, a gap between the packing mount hole and the waterproofing packing 16 is waterproofed.  A plurality of annular inward projections 54 are projectingly provided integrally with an inner circumferential surface of each wire- passing hole 51 at intervals axially of the waterproofing packing 16. By closely contacting the projections 54 with an outer circumferential surface of each electric wire 45, a gap between the wire-passing hole 51 and the electric wire 45 is waterproofed.
Patent JP-S5942284-A (JP)
Inventor: YAMAMOTO HIROSHI
IPC: B25J3/04
Filed: 1982-09-03
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-H0317321-A (JP)
Title: Maintenance monitor device
Inventor: SHIROTSUKA KEIZOU
IPC: E02F9/20
Filed: 1989-06-15
Abstract: PURPOSE:To promote the maintenance of an equipment by inputting an operating time of a car body, etc., the temperature of an engine and a variation in a car speed, etc., to a computer, and detecting the difference between a calculated value and standard value from a conditional formula to be set in advance to monitor. CONSTITUTION:In the event of operation of an engine, after detection of operation is made, digital conversion of a temperature signal is made by a AD converter 2 to input a computer 5. After that, a car speed is detected by an engine speed to input the computer 5. Then, only when an operating time is in excess of a memory value of a memory device 8, it is allowed to advance toward the next step, as a result of calculating the difference between a value to have time data multiplying the operating time by coefficients of the temperature and car speed memorized and standard time in the computer 5, only when the difference is in excess of the standard time, it is displayed in a monitor. According to the constitution, a proper replacement time can be displayed in accordance with use conditions of a car body.
Patent JP-H024542-A (JP)
Title: Controller for printer
Inventor: HIRAKU HIROICHI
IPC: B41J3/00
Filed: 1988-06-21
Abstract: PURPOSE:To apply a graphic controller which can perform a lithography with high function at a high speed to a controller for a laser beam printer by devising a circuit connection of the graphic controller to the interface of the printer. CONSTITUTION:A CPU 1 feeds a command to a graphic controller 5, and performs a lithography in a page memory 2. After the lithography is finished, a print starting address in the memory 2 is set in an external printing address counter 6, a print start signal S1 is applied to an address updating circuit 7, and a rest pulse RST is simultaneously output to a FIFO 3 through an interface controller 13. The addresses when the lithography is stored in the memory 2 and when the content of the lithography is printed, generated from the counter 6 and the controller 5 are separately used. Printing data are temporarily stored in the FIFO 3, and video data are output from the FIFO 3 to match the synchronizing signal from a storage laser beam counter P.
Patent JP-S63315779-A (JP)
Inventor: TAKATSUKA SANEHO
IPC: E05B19/22
Filed: 1987-06-19
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-S5942409-A (JP)
Title: Grade detector
Inventor: TANAKA HIROAKI
IPC: G01C9/06
Filed: 1982-09-02
Abstract: PURPOSE:To detect electrically and exactly an angle of inclination, by sealing a dielectric liquid in an insulating hermetic vessel, making the same movable, providing oppositely electrodes on the outside circumference of the vessel, and detecting the change in the electrostatic capacity between the electrodes occuring in the movemet of the liquid with an oscillation frequency. CONSTITUTION:An annular tube 2 connected with a connecting member 21 is contained in a vessel 11. A dielectric liquid 3 of the volume roughly half the capacity of the tube 2 is sealed hermetically in said tube 2. Electrodes 41, 42 are disposed independently from each other in the right and left positions inclusive of each liquid level of the liquid 3 on the one side face of the tube 2, and an electrode 43 of one body is disposed on the other side face. A printed board 61 formed with an oscillation circuit 61 is disposed on the side face of the electrode 43.
Patent JP-S5677179-A (JP)
Title: Sucking apparatus of form
Inventor: HASEGAWA GENPACHIROU
IPC: B41J13/10
Filed: 1979-11-28
Abstract: PURPOSE: To provide the form sucking apparatus capable of setting the form certainly by a method wherein a position sensor is provided in place of a stop finger and, moreover, the form exhausting capacity is imparted to a drive portion.  
     CONSTITUTION: In the form sucking apparatus such as a printer or the like, the forms (b), (c) are inserted along an one edge guide 1 and the form (b) is detected by a righthand end sensor 2 and a blank paper sensor 3. Moreover, the form (c) is sucked into a drive roller 5 and extracted to a predetermined position. In this case, when the form (c) can not detected by all of the righthand end sensor 2, the blank paper sensor 3 and the positin sensor 6, the drive roller 5 is rotated reversely so as to exhaust the form (c). Moreover, a position of the one edge guide 1 and each sensors 2, 3, 6 can be changed optionally corresponding to a tolerance skew degree of the form. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09319797-A (JP)
Title: Discounted premium amount and actually receipt premium amount calculating system
Inventor: SASAKI HIROSHI
IPC: G06Q40/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To make a discount under a complicated system a data base. SOLUTION: The discount is made a data base, an element to decide an applying discount is made a key item and this key item is set within a system to obtain an optimum discount to calculate a discount premium amount and an actually receiving premium amount. In the case of individual data processing, 'individual management information DB' 3 is accessed in addition to print obtained individual information and a calculating result in 'individual premium paying situation table' 5. In addition, DB(data base) to access is replaced with 'accumulated fund rate DB' and 'dividend rate DB' to respectively calculate a accumulated fund, a dividend rate, etc.
Patent JP-S5484709-A (JP)
Title: Tape driving circuit
Inventor: KOJIMA MASANORI
IPC: G11B15/44
Filed: 1977-12-19
Abstract: PURPOSE: To reduce electric power for controlling with an extremely simple constitution by providing a stop switch which cooperates with a reversing switch group and goes ON at the stopping.  
     CONSTITUTION: When a stop switch S 3  is turned ON in a rewinding state, the respective parts including a motor M 2  still continue revolution in the L direction on account of inertia. Hence, as the stop switch S 3  is turned ON, power generation controlling is accomplished in the first motor M 1  until the diode D 1  which is forward to the electromotive force er 1  in the arrow direction is perfectly stopped by the forward bias to the diode D 1  of a bias power source B 2  together with the bias power source B 2 , thus the respective parts are smoothly and quickly stopped. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5775878-A (JP)
Title: Small-sized printer
Inventor: OSHISHIBA HITOSHI
IPC: B41J23/00
Filed: 1980-10-31
Abstract: PURPOSE: To reduce the size of a printer, by employing a common electromagnet for a paper-feeding mechanism and a multi-color ink ribbon mechanism instead of using plural or respective electromagnets.  
     CONSTITUTION: At the time when color of ribbon is changed, the job is done in such a manner and order, that 0W4 timing pulses are applied to an electromagnet 10, a ribbon-changing lever 7 is attracted toward a direction (d), an ink ribbon setting cam 8 is turned in a direction (e), the engagement between an outside circumferential section 801 and a part 502 of an ink ribbon frame 5 is released, the lever 7 is stopped in the second position 702 by turning the frame 5 in a direction (b) by a spring 6, and a second ink ribbon 402 is set opposite to the first ribbon in the printing position. And then, 4W8 timing pulses are applied to the electromagnet 10, a paper-feeding control lever 18 is attracted in a direction (f), and at the same time, a paper-feeding cam 17 is turned in the direction (e) so as to engage a part 161 of a paper-feeding lever 16 with a groove section 172 of the cam 17, the lever 16 is swung along the cam 17, a paper-feeding roller 11 is turned by a joint operation of a paper-feeding fork 15 and a paper-feeding fork wheel 14, and by doing so, feeding of a prescribed amount of printing papers 3 is conducted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5940821-A (JP)
Inventor: MISHIMA YOSHIO
IPC: A47J39/02
Filed: 1982-09-01
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-S5579897-A (JP)
Title: Can body
Inventor: MATSUBAYASHI HIROSHI
IPC: C25D11/38
Filed: 1978-12-13
Abstract: PURPOSE: To achieve the improvement in the heat-parteurization resistant characteristic and high temperature water-degradation resistance of the can body by so forming the surfaces having been degreased for 1 minute in acetone of a steel plate having undergone Cr acid treatment or the like that the specific O 2  peak and Cr peak by the specific analytical method satisfy the specific relations.  
     CONSTITUTION: In the can body at least part whereof is constituted by electrolytic Cr acid treated steel, the surfaces of the sample steel plate comprising subjecting said steel plate or the surfaces thereof having been coated with organic paint to degreasing for 1 minute in acetone are analyzed using Auger electron spectroscope under conditions wherein the acceleration voltage of incident electrons is 3KeV, modulating voltage is 3V, modulating frequencies are 12 to 20kHz, the degree of vacuum is 6×10 -8  Torr or more and the can body having the surfaces wherein the ratio between the O 2 K 2.3 L 2.3  peak-to-peak distance (OP-P) and the base-to-peak distance of CrL 3 M 2.3 M 4.5  peaks (CrB-P) with respect to the Auger electron spectra thus obtained satisfies the formula is extremely superior in the adhesion to organic paints and withstands pasteurization treatment at high temperatures. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07166283-A (JP)
Title: Highly pure aluminum conductor for extremely low temperature and its preparation
Inventor: TAKAHASHI AKIHIKO
IPC: H01B1/02
Filed: 1994-07-05
Abstract: PURPOSE: To provide a high purity aluminum conductor which is less increased in its electric resistance even after receipt of iterative strains at an ultra low temp. below 30°K and is usable for a superconducting electric power storage device.  
     CONSTITUTION: An Al conductor having purity of 99.9 to 99.9999 wt.% consists of a single crystal, a substantially single crystal or a polycrystal. The single crystal and the substantially single crystal has a crystal axis of <100> or <111> directing the direction within 10° of a deviation angle with respect to a conductor axial direction or conductor axis. The polycrystal has an average crystal grain size of 0.01 to 3.0 mm and has the crystal axis of <100> or <111> of the crystal grains of the greater part thereof directing the direction within 10° of the deviation angle with respect to the conductor axial direction or conductor axis. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S63318017-A (JP)
Title: Electroconductive wire
Inventor: FUTAMOTO MASAAKI
IPC: H01B12/06
Filed: 1987-06-22
Abstract: PURPOSE:To provide a long wire having good superconductive characteristics by including a plurality of elements consisting of ceramic core covered with superconductive material of oxide type. CONSTITUTION:Thin and flexible ceramic whisker, ribbon, or wire 1 is covered with a superconductive material 2 of oxide type, and they are collected to provide an electroconductive wire 3 in the form of thick wire or band. As material to this electroconductive wire formed by covering the ceramics with superconductive material of oxide type is flexible, twining of them together does not impair the superconductive characteristics even though pressure is applied. Thereby, wire- or band-shaped electroconductive wire with good superconductive characteristics is obtained.
Patent JP-H09309762-A (JP)
Title: Low-carbonaceous magnesium oxide-carbon refractory for vacuum degassing smelter
Inventor: KUWANO SEIGO
IPC: F27B5/04
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject refractory excellent in resistance to oxidation, sparring and wear, etc., by limiting the respective contents of readily oxidizable additive(s) such as metal(s) and boride(s) in a refractory feedstock comprising a magnesia stock and a specified amount of carbon stock. SOLUTION: This refractory is obtained by limiting the content of readily oxidizable additive(s) such as metal(s) (e.g. Al) at <=1.5wt.% on an outer basis and the content of boride(s) (e.g. B4 C) at <=0.5wt.% on an outer basis in a refractory feedstock comprising a magnesia stock and >=1wt.% but <5wt.% of a carbon stock. Incorporation of pitch and/or pitch-contg. binder at 0.1-5wt.% on an outer basis in the above refractory feedstock strengthens the carbon bond in this refractory; in this case, the softening temperature of the pitch is pref. <=250 deg.C.
Patent JP-S5776203-A (JP)
Title: Vane type motor
Inventor: KOSHIJIMA JIROU
IPC: F01C1/344
Filed: 1980-10-30
Abstract: PURPOSE: To reduce the loss of an operation fluid generating when the fluid flows in and out at the time of feeding and discharging of the fluid and to improve the driving efficiency of the title motor by a method wherein a drive chamber is formed of a starting section and a driving section, and the openings of intake and exhaust ports are concavedly provided toward the driving section.  
     CONSTITUTION: One half of the drive chamber formed between a cylinder 1 and a rotor 2 is assigned as the driving section 7 having an approximately semi-circular arc configuration in section and nearly contacting with the rotor 2 and the remaining half is assigned as the driving section 8 having an approximately semi-circular arc configuration in section and deviated outwardly of the center of the rotor. Further, the openings of the intake port 4 and exhaust port 5 respectively are provided concavedly in the form of grooves facing the driving section 8. The rotor 2 is supported within the driving section 7 so as to approximately contact with the latter and vanes 6 are loosely fitted in a plurality of grooves 10, respectively, provided in the rotor 2 so that the vanes 6 project from, and withdraw into, the grooves 10. With the above structure, the amount of a gas in the starting section 7 flowing around each of the vanes in that section becomes small and only the vane that runs into the driving section 8 is fully driven so tht there is little possibility of gas leaking at the front and the rear portions of the vanes in the starting section 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63318739-A (JP)
Title: Formation of fine pattern
Inventor: TAJI SHINICHI
IPC: H01L21/30
Filed: 1987-06-22
Abstract: PURPOSE:To form the pattern of an organic resist film with high accuracy by suspending development under the state in which the organic resist film is left to all sections or one part when the organic resist film is developed and generating the normal pattern through low-temperature etching by plasma. CONSTITUTION:A thin-film 3 containing organic matter is shaped onto a substrate to be treated 1 or the substrate 1, to at least one part thereon at least one layer of a thin-film 2 is formed, and the specified section of the thin-film 3 containing organic matter is irradiated with beams or charged particle beams. The thin-film 3 containing organic matter is developed so that at least partial patterns 3' are left in the thickness direction of the thin-film 3 including organic matter through development using a solution or dry development. The patterns 3'' of the thin-film containing organic matter are shaped through dry etching by plasma, keeping the substrate at a low temperature of 0-180 deg.C. Said development is executed so that the thin film 3 including organic matter is left in the thickness direction of the film 3 extending over the whole surface of the thin-film 3 containing organic matter after development.
Patent JP-S5580118-A (JP)
Title: Pressure controller
Inventor: SHIRAI SHIGERU
IPC: F23N1/00
Filed: 1978-12-11
Abstract: PURPOSE: To make it possible to vary continuously secondary pressure by an electric signal in a simple constitution by fixing a magnetic-substance piece into the lower part of a valve body and then by providing the magnetic pole of electromagnet opposing to the magnetic-substance piece.  
     CONSTITUTION: Between fluid intake 1 and outlet 2 of aluminium valve body 12, valve seat 7 is arranged, valve body 8 is provided on the same axis as valve seat 7, and to the upper part of valve body 8, lower diaphragm contact board 9, diaphragm 4 and upper diaphragm contact board 10 are fixed by push knot 11. Into the lower part of valve body 8 of a non-magnetic substance, magnetic-substance piece 13 such as a cold rolled sheet is fixed and magnetic pole 16 of electromagnet 15 is provided opposing to magnetic-substance piece 13. Consequently, the secondary pressure can be varied continuously by an electric signal in the simple constitution. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H112802-A (JP)
Title: Liquid crystal optical element
Inventor: GOTO TOMOHISA
IPC: G02F1/1333
Filed: 1997-06-11
Abstract: PROBLEM TO BE SOLVED: To improve the driving voltage and charge holding rate of the liquid crystal optical element by preventing a pigment material from being mixed with liquid crystal drops by introducing a photopolymerizing base into a pigment material, copolymerizing it with the precursor of high polymer resin, and fixing the pigment material in the high polymer resin. SOLUTION: A dimming layer formed of the high polymer resin 4 and a liquid crystal material is sandwiched between a transparent electrode 1 which has an electrode layer 2 and a light absorbing substrate 5 which has an electrode layer 2. The pigment material is fixed and contained in this high polymer resin 4 and also arrayed regularly in liquid crystal drops 3. Further, the fixation of the pigment material in the high polymer resin 4 is performed by the photopolymerization between the precursor of the high polymer resin 3 and the pigment material. The photopolymerizing base of the pigment material is a (meth)acrylyl base. Thus, the photopolymerizing base is introduced into the pigment material, copolymerized with the precursor of the high polymer resin 4, and fixed in the high polymer resin 4 to prevent the pigment material from being mixed with liquid crystal drops 3.
Patent JP-S5943647-A (JP)
Title: Error correcting, detecting and coding circuit
Inventor: HIRANO YASUHIRO
IPC: G06F11/10
Filed: 1982-09-06
Abstract: PURPOSE:To attain the operation in 1/l of the operating speed with a simple constitution to a data in several tens of mega-bit, by using l-bit as one word and obtaining remainder at each word with table lookup. CONSTITUTION:An input signal is converted into a parallel data of l-bit at a series-parallel converting circuit 1. A remainder generating circuit 2 consists of an ROM, an index representing information in l-bit and the power of X is used as an input address of the ROM, and a remainder P1 (X) is generated at the output. The remainder P1 (X) and remainders added so far are added at an adder circuit 3, and the result of the operation is latched at a latch circuit 4. Further, the result is converted into a serial check point data at a parallel- series converting circuit 5, and the information data and the check point data are selected at a switch 7. Thus, the check point is produced at 1/l of the operating speed with a simple constitution.
Patent JP-H0823535-A (JP)
Title: Video encoding method
Inventor: SHIEN MEI SHIEN
IPC: H04N19/00
Filed: 1994-07-05
Abstract: PURPOSE:To provide a video encoding method capable of preventing underflow and overflow in a buffer on a decoder side. CONSTITUTION:By analyzing and predicting the processings of the bit loading of an encoder 14 and the bit extraction of a decoder, the prescribed value range of an upper limit and a lower limit is generated and a frame target bit is checked and adjusted in a frame target bit adjustment 13 on an encoder side so as to let the frame target bit be in the prescribed value range. Thus, the buffer of the decoder is prevented from underflowing and overflowing by bit streams generated by the encoder 14.
Patent JP-H01320578-A (JP)
Title: Automatic logic circuit drawing input device
Inventor: KOSAKATA SACHIKO
IPC: G06F17/50
Filed: 1988-06-22
Abstract: PURPOSE:To eliminate the need for a manual input, and to reduce the burden of a designer at the time of plotting by providing a picture input means which converts a logical circuit drawing plotted with a template into binarized image data. CONSTITUTION:A picture input means 1 converts a segment, a logical symbol, etc., plotted into the handwritten logic circuit drawing by means of the template into the binarized picture element data. A picture data compressing part 3 not processes the all picture element data but extracts the characteristic of the picture element data in a unit area out of the picture element data in the unit area. A graphic recognizing part 4 recognizes the line segment and the symbol based on the characteristic of the picture element data in the unit area outputted by the compressing part 3. A CAD data output part 7 converts the information outputted by the graphic recognizing part 4 into CAD data. The logic circuit drawing to prepare an image data file is unnecessary to describe a symbol, etc., conforming to square when the drawing is prepared. Consequently, it is sufficient for the designer only to plot the drawing by the template in which the form of the logical symbol, etc., is determined at a fixed size.