baber/WOPTO huggingface dataset:
Patent JP-H0192438-A (JP)
Title: Electronic control circuit for electromotive type fiber yarn tensile device
Inventor: ZUDENIEKU BITAAMUBAASU
IPC: D01H13/10
Filed: 1988-06-23
Abstract: PURPOSE: To provide an electronic control circuit having a pair of transistors, separately adjusting the controlling force of each stretching device by individual voltage signal and collectively remote-controlling a group of stretching devices by a single controlling element and capable of easily controlling the braking force on a spinning frame. CONSTITUTION: The base of a power transistor T1 is connected to a collector of a control transistor T2 and the base of the transistor T2 is connected to a control terminal 4 through a resistor R2 and to the cursor of a potentiometer P through a resistor R3. An end of the potentiometer P is connected to the earth terminal 0 and the other end is connected to a power feeding terminal 3 through a resistor R4. The potentiometer P is by-passed by a zener diode ZD, a protection diode D is inserted between the 1st terminal 1 and the 2nd terminal and a protection resistor R1 is inserted between the earth terminal 0 and a 1st fixed terminal 1.
Patent JP-S5277009-A (JP)
Title: Recovery process for fatty acid
Inventor: WADA AKIO
IPC: C07C67/48
Filed: 1975-12-23
Abstract: PURPOSE: A fatty acid is effectively recovered in the saponification waste water obtained on the production of cyclohexanol. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0814972-A (JP)
Title: Electromagnetic flowmeter
Inventor: MITSUTAKE ICHIRO
IPC: G01F1/60
Filed: 1994-07-05
Abstract: PURPOSE:To enable an electromagnetic flowmeter to measure the flow rate of a fluid with high accuracy even when the fluid is slurry by stabilizing the output of the flowmeter. CONSTITUTION:A sample hold circuit 11 periodically samples the inter-coil voltage of an exciting coil 2 in the 1/4 region of an exciting frequency immediately before the supply of an exciting current is interrupted. A CPU 9 fetches the sampled inter-coil voltage of the coil 2, judges whether or not a steady area is secured from the sampled inter-coil voltages, and, when, the CPU 9 judges that the steady area is secured, raises the exciting frequency fx until it is judged that the steady area is secured. When the CPU 9 judges that the steady area is not secured, the CPU 9 lowers the frequency fx until it is discriminated that the steady area is secured.
Patent JP-S5855696-A (JP)
Title: System for detecting slight leakage of sea water from condenser
Inventor: IGARASHI HIROO
IPC: F28B9/00
Filed: 1981-09-30
Abstract: PURPOSE:To enable to detect even a slight damage of cooling tubes of a condenser, by spreading vinyl sheet at the end portions of the condenser tubes, and causing depression or rupture of the vinyl sheets by feeding pressurized air to sea water chambers formed on the opposite sides of the condenser tubes. CONSTITUTION:In case that leakage of sea water is caused due to damage of condenser tubes 1, sea water is drawn out from a drain valve 29 via condenser tubes 1, sea water inlet chamber 17 and sea water outlet chamber 20 with valves 21, 22 being closed. Then, air feed valves 25, 26 are opened and a valve 28 is opened to such an extent that the internal pressure of the sea water chambers 17, 20 becomes about 0.3kg/cm<2>. Thereafter, vinyl sheets are spread at the opposite ends of condenser tubes 1, and the opening of the valve 28 is further controlled so that the internal pressure of the chambers 17, 20 is raised to about 5.0kg/cm<2>. In this state, even a small damage of condenser tubes 1 can be detected from depression or rupture of the vinyl sheets.
Patent JP-S5856624-A (JP)
Inventor: NIKI MOTOHIRO
IPC: A01K1/01
Filed: 1981-09-30
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-2000350182-A (JP)
Title: Moving picture distribution system
Inventor: HIMURO KEIJI
IPC: H04N21/231
Filed: 1999-06-01
Abstract: PROBLEM TO BE SOLVED: To decrease communication time in the case of editing moving picture contents including structuring information and utilizing the edited contents and to reduce a memory capacity required to store the moving picture contents at a receiver side. SOLUTION: Moving picture distribution servers 201, 202 of the moving picture distribution system 500 store moving picture contents and structuring information that is used for inter-system mutual transmission information and denotes the structure and contents of the moving picture within the moving picture distribution system 500. Moving picture view clients 301-303 and/or a moving picture distribution manager 101 transmit a request of editing the structuring information or the edited structural information to the moving picture distribution servers 201, 202 and the moving picture distribution servers 201, 202 reconfigure the moving picture contents on the basis of the edit request of the structuring information or the edited structuring information and distribute the reconfigured structural information.
Patent JP-S641871-A (JP)
Title: Parking structure with roof
Inventor: OKAZAKI MASAMI
IPC: E04H6/06
Filed: 1987-06-19
Abstract: PURPOSE: To facilitate the construction of a parking structure and reduce the driving power and increase the efficiency of the parking space by lifting up a roof body detachably attached to the parking structure body through a driving means by pushing-up support columns erected on a pallet on which a car is mounted.  
     CONSTITUTION: A parking structure 1 for two cars erected on the ground is constituted of a device body 2 which can house a car, a pallet 3 on which a car can be mounted, a driving means moving up and down the pallet 3, a roof body 6 detachably installed on the device body 2, pushing-up support columns 7 erected at the four corners of the pallet 3. When the pallet 3 loaded with a car is moved up by driving means, the pushing-up support columns 7 are brought into contact with the roof body 6 and when the pallet 3 is raised up further, the pushing-up support columns 7 lift up the roof body 6, and when a parking space is secured under the pallet 3, the roof body ceases to rise. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6311161-A (JP)
Inventor: UMEMOTO SATORU
IPC: A61J1/00
Filed: 1986-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06211698-A (JP)
Title: Contrast medium composition
Inventor: JIYON MAATENSU
IPC: C07C57/58
Filed: 1993-06-02
Abstract: PURPOSE: To produce a halogenated arom. contrast medium compsn. in a high yield. CONSTITUTION: This contrast medium compsn. is an iodine-contg. contrast medium compsn. contg. a medicinally acceptable liq. blend and/or one or more kinds of subsidiary materials. It is produced by a method of producing chlorinated, brominated, radioactive-brominated, iodinated and/or radioactive-iodinated arom. (hetero) compds. optionally contg. one or more additional substituents by reacting halogenated or diazonium-substd. compds. corresponding to the arom. (hetero) compds. with a water-soluble chloride, bromide, radioactive bromide, iodide or radioactive iodide in the presence of a water-soluble acid as a catalyst, Cu ions and one or more kinds of reducing agents stable in an acidic medium. The amt. of the reducing agents exceeds that of the catalyst.
Patent JP-S5779151-A (JP)
Title: Semihard magnetic alloy
Inventor: IGARASHI ZENJI
IPC: C22C38/00
Filed: 1980-11-05
Abstract: PURPOSE: To obtain a semihard magnetic alloy holding composite magnetic characteristics in spite of a simple alloy by adding a small amount of Ni, Mo or Ti as a secondary component to an Fe-Cr-Co-Si alloy having a specified composition.  
     CONSTITUTION: This semihard magnet alloy consists of 17W35% Cr, 8W20% Co, 0.1W5% Si and the balance Fe and further contains one or more among ≤3% Ni, ≤5% Mo and ≤3% Ti. An alloy having the composition is refined and subjected to soln. heat treatment in an α+γ 2-phase region. As a result, by allowing α to contribute chiefly to higher coercive force and γ to contribute to lower coercive force by making use of spinodal decomposition and γ→α' (ferromagnetic martensite) transformation mechanisms, respectively, superior composite magnetic charcteristics are provided. This semihard magnetic alloy is used as a material for the iron cores of a magnetic self-retaining type relay, a switch, etc. In addition, it has superior workability. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6048381-A (JP)
Title: Printer
Inventor: MURAMATSU TOMOAKI
IPC: B41J2/45
Filed: 1983-08-26
Abstract: PURPOSE:To obtain a high contrast sharp image by eliminating the generation of shade to an image display surface, by displaying image information to be recorded by a light emitting type plane image display means, and forming the displayed image information onto a recording medium while rewriting the same on the basis of the moving speed of the recording medium. CONSTITUTION:An image to be displayed to a plane image display means 1 is rewritten by a control circuit and, at the same time, a drum 3 is rotated to a direction shown by the arrow. The image displayed by the display means 1 is formed onto a photosensitive recording medium 3a by a SELFOC lens 2 to form an electrostatic latent image thereto. This electrostatic latent image is converted to a viewable image by a electrophotographic process, that is, a developing apparatus 5 while the viewable image is fixed after recording paper is separated from the drum 3. The developer remaining on the recording medium 3a is removed by a cleaning apparatus 8.
Patent JP-H05346564-A (JP)
Title: Variable wavelength optical filter
Inventor: KIMURA KAZUO
IPC: G02F1/13
Filed: 1992-06-15
Abstract: PURPOSE:To obtain the variable wavelength optical filter which automatically performs stable wavelength selecting operation by removing unstableness factors due to variance in manufacture and temperature variation. CONSTITUTION:Transmission wavelength is varied by controlling the voltage applied from a liquid crystal filter driving circuit 47 to a liquid crystal filter 37 and the transmitted light intensity of the liquid crystal filter 37 is detected by photodetectors 44, 45 and inputted to a control circuit 46 to detect whether the transmission wavelength band is a target wavelength or not; when the target transmission wavelength band is obtained, a fine sine wave is superposed on the applied voltage and at this time, the control circuit 46 synchronously detects the signals from the photodetectors 44 and 45, detects a differential coefficient corresponding to the applied voltage, and performs feedback control so that the differential coefficient is always 0, thereby locking the transmission wavelength band of the liquid crystal filter 37.
Patent JP-H0728788-A (JP)
Title: Documentation device and document saving and calling method
Inventor: ITOU NORIYUKI
IPC: G06Q10/10
Filed: 1993-06-25
Abstract: PURPOSE:To call a saved document with schedule information as the keyword. CONSTITUTION:A CPU 1 prompts a user to input the document name, with which a generated document is saved in a data storage buffer 3, from an input device 2 and displays the picture, which prompts the user to input the schedule information after the input of this document name, and the user inputs schedule information related to the document. Next, the CPU 1 relates inputted schedule information and the document name to each other to store the document in a file storage device 4. When schedule information (keyword) in the schedule table displayed on a display device 6 is designated from the input device 2 by the user, the document name linked to this schedule information is displayed on the display devide 6, and thereafter, the document having the document name designated by the user is read out from the file storage device 4 and is displayed on the display device 6.
Patent JP-S5943373-A (JP)
Title: Continuity tester
Inventor: UCHIDA KAZUO
IPC: G01R31/02
Filed: 1982-09-06
Abstract: PURPOSE:To make it possible to perform high quality continuity test in good efficiency by one person, by utilizing polarities of a diode and a DC power source. CONSTITUTION:A diode is connected to one end of a line to be tested at every one circuit constituted from a pair of two lines and a circuit change-over apparatus capable of performing change-over selective connection at one circuit unit is provided to the other end of the line. A DC electrode capable of supplying to the selected one circuit and a polarity change-over apparatus for reversing the polarity of said electrode are provided and an indicator connected to the electrode and the diode in series is provided. In addition, an arbitrary circuit is selectively connected at every one circuit to perform the continuity test of the successive circuit. As the result, a time for setting a tester is shortened to a large extent and test efficiency can be improved to a large extent.
Patent JP-H0321522-A (JP)
Title: Running transmission device of tractor
Inventor: KATAUE NOZOMI
IPC: B60K23/04
Filed: 1989-06-17
Abstract: PURPOSE:To easily perform an acute cornering in particular during low speed running by cutting the transmission to the front wheels when the rear wheel running speed relative to the ground exceeds the specified range, and thereby performing automatic changing-over from the four-wheel drive into two-wheel drive or vice versa. CONSTITUTION:A fore-and-aft stretching front wheel transmission shaft 6, which receives the power from a transmission 3 and forwards it to the front wheel differential mechanism 5 situated between the left and right front wheels 1, is installed ahead of a transmission case 4 incorporating the transmission 3 mounted between the left and right front and rear wheels 1, 2. By this constitution, an automatic changeover mechanism 7 is provided between the transmission 3 and front wheel transmission shaft 6. Power transmission to this front wheel transmission shaft 6 is changed over to the OFF side automatically when the ground running speed of the rear wheels 2 exceeds the specified range whether the vehicle is advancing or retreating relative to the ground running speed of the front wheels 1, while the power transmission to the front wheel transmission shaft 6 is changed over into the ON side automatically when the ground running speed of the rear wheels 2 sinks below the specified range.
Patent JP-S6312933-A (JP)
Title: Liquid sample drawing device for continuous analysis
Inventor: OKOCHI MASAHIRO
IPC: G01N1/00
Filed: 1986-07-03
Abstract: PURPOSE:To enable the continuous use of the titled device under the conditions near which a solid-content deposits on the inside surface of pipings by changing over a liquid sample introducing line system and a backflow system by a gas-liquid mixed phase. CONSTITUTION:The liquid sample 1 flows in the system A in order of a piping 3a  selector valve 5   pump 4   selector valve   6 piping 3c selector valve 7  branch pipe 11. Part of the sample 1 enters a control valve 12 and an analyzer 2. The remaining sample 1 flows to a bypass pipe 9. The sample 1 of the pipe 9 is injected with gas by an injection pipe 8 to form the gas-liquid mixed phase flow which flows in the turbulent state in the system B in order of the selector valve 7  piping 3d   selector valve 6   pump bypass pipe 10   selector valve 5   piping 3b to wash away the deposits on the inside surface of the pipings 3b, 3d. The valves 5-7 are changed over to pass the sample 1 back to the system B and the gas-liquid mixed phase flow back to the system A by the control signal from a control circuit 14 to wash away the deposits in the pipes when the fluid resistance of the liquid increases on sticking of slime, etc., to the inside surface of the pipings 3a, 3c of the system A. The continuous long-period analysis is permitted by changing over the two systems A, B selectively to the liquid introducing system and the backflow system.
Patent JP-H026701-A (JP)
Title: Inspecting device for non-destructive cross sectional shape
Inventor: KOIZUMI HIDEAKI
IPC: G01R33/44
Filed: 1988-06-23
Abstract: PURPOSE:To inspect a cross section of a synthetic resin which scarcely absorbs X rays and a cross section of a body to be inspected which has been surrounded by ceramics by filling a substance for surrounding a sample inspecting body and generating a nuclear magnetic resonance signal and converting its nuclear magnetic resonance signal to an image. CONSTITUTION:A body 1 to be inspected is, for instance, a sample made of a synthetic resin which has been formed by using a wax pattern in order to form the inside, and a pouch having a hole for melting the wax pattern after forming an allowing it to flow out, and installed in the center of a sample chamber 5. In the chamber 5, a signal generating substance tank 4 for filling a nuclear magnetic resonance solution {a solution of a signal generating substance (copper sulfate)} 2 is provided. The signal generating substance 2 is injected into the body to be inspected 1 by an injection pipe 8 (non-magnetic nozzle) from the hole in the body 1 to be inspected, fills the internal space, and thereafter, overflows and fills the inside of the tank 4. In the periphery of the chamber 5, an irradiating coil 6 and a receiving coil 7 are installed, and detect a nuclear magnetic resonance signal which has been generated in the chamber 5. By this signal, the inside of the tank 4 is brought to picture drawing, and the cross section of the body 1 to be inspected can be drawn as a no-signal part.
Patent JP-S6134398-A (JP)
Title: Half shrouded impeller
Inventor: SAKATA SHOJI
IPC: F04D29/28
Filed: 1984-07-27
Abstract: PURPOSE:To suppress the vibration of a vane itself by making the end part of a half shrouded impeller porous, to make its apparent specific gravity lighter than the specific gravity of a vane body. CONSTITUTION:A vane 3 consisting of a vane body 3C and a vane end part 3D, is constructed in an integrated form with the hub 1 of a half shrouded impeller. The end part 3D of the vane 3 is formed by a porous metal consisting of a filling material 3Da and void pores 3Db. Therefore, the apparent specific gravity of this part 3D can be made 1/50-1/2 of the specific gravity of the vane body 3C, and the natural frequency can be greatly increased. Thereby, the vibration of the vane itself can be suppressed.
Patent JP-2000350018-A (JP)
Title: Image communications equipment and image communication method
Inventor: ISHII YOSHIYUKI
IPC: H04N1/32
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To transmit image data of an original size in matching with a size of recording paper prepared by opposite party equipment from a sender to the opposite party equipment and to record an original image, without causing excess blank space to the recording paper when the original size is small. SOLUTION: A composite machine 100 to which application of this image communication equipment is prepared is provided with a nonvolatile memory 31 that stores size information of recording paper prepared by the opposite equipment, an original read means 12 that reads an original image from recording paper of an optional size and outputs image data, an original size detection means 18 that detects the size of the recording paper for the original image and outputs the size information of the original of a sender, and an image processing means 22, that compares the size information of the recording paper of the opposite party equipment with the size information of the original of the sender and applies magnification processing on the original image, when the size of the original is at least smaller than the size of the recording paper.  Through such a configuration, the image data that received the magnification processing are transmitted to the opposite party.
Patent JP-H0320651-A (JP)
Title: In-line film monitor apparatus using x-ray diffraction meter
Inventor: HARADA YOSHIKAZU
IPC: G01N23/20
Filed: 1989-06-16
Abstract: PURPOSE:To evaluate film quality in-line by allowing characteristic X-rays to be incident on a film and processing and analyzing the data such as an angle of diffraction of an X-ray diffraction line to observe and record the same on data transmission equipment. CONSTITUTION:The sample 3 heated or cooled by an evaporation heat source 1 is always rotated around an axis 6 being the normal line of the sample at a predetermined speed. Incident X-ray 4 are applied to the sample 3 and the obtained diffracted X-rays 5 are detected by a detector 7-1. Herein, a plurality of detectors are preliminarily arranged on the same circumference of a circle and, by irradiating the sample 3 with fixed X-rays 4, all of diffracted X-rays satisfying a Bragg diffraction condition are caught by the detector satisfying the condition among a plurality of the detectors 7-1 to 7-N and processed by a signal processor 8 to be displayed on a display device 9. Therefore, the state of a film can be instantaneously evaluated in-line.
Patent JP-S641949-A (JP)
Title: Regeneration of electrophoretic gel
Inventor: KANBARA HIDEKI
IPC: G01N27/26
Filed: 1987-06-24
Abstract: PURPOSE: To utilize a gel once prepared repeatedly, by irradiating a fluorescence labelled DNA or the like left in the gel after the measurement to modify a fluorescer into a substance desired to emit fluorescence.  
     CONSTITUTION: About 1W of argon laser is reduced to about 1mmϕ from a laser source 4 for erasing fluorescent substance and laser light 8 is made incident into a gel 10 from the side thereof through a reflection mirror 5 and an operation mirror 6. The plane of the gel 10 is irradiated being scanned by moving a mirror 6 to analyze FITC (fluoresceine isothiocyanate: excitation wavelength of 494nm and emission wavelength of 511nm). This enables repeated utilization of the gel once prepared. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H102509-A (JP)
Title: Synthetic solid fuel combustion device
Inventor: YAMASHITA TSUYOSHI
IPC: F23C1/02
Filed: 1996-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device to perform high-efficient combustion of synthetic solid fuel formed of fractional recovery refuse and having a high ash content without leakage of combustion gas and unburnt gas. SOLUTION: A synthetic solid fuel combustion device is formed such that a plurality of air feed holes 2b for combustion are formed in side peripheral walls 1c-1f and a plurality of combustion air feed holes 2a are formed in a hearth 1b and synthetic solid fuel is burnt on the hearth 1b. Plate members 44A and 44B for extruding ash reciprocated and slid along the opening surface of the combustion air feed hole 1b are arranged on the upper surface of the hearth. Further, an ash discharge port 20 to discharge ash extruded by plate members 44A and 44B for extruding ash is formed in a position below a side peripheral wall 1d. A cover member 21 constituted in a manner to be always in an attitude to close the ash discharge port 20 and open the ash discharge port 20 only when the members 44A and 44B for extruding ash are operated is arranged at the ash discharge port 20.