baber/WOPTO huggingface dataset:
Patent JP-H0779608-A (JP)
Title: Rise and fall control device for tilling device
Inventor: FUKUMOTO TOSHIYA
IPC: A01B63/114
Filed: 1993-09-16
Abstract: PURPOSE:To provide a rise and fall control mechanism for a tilling device capable of suppressing engine stop as much as possible while preventing reduction in operation efficiency caused by useless speed reduction in grounding and dropping the tilling device. CONSTITUTION:In a rise and fall control device for a tilling device which is liftably attached to a traveling device and vertically moved and driven by a lift cylinder 8 raised and dropped by a lift cylinder 4, the rise and fall control device is equipped with a sensor 16 for detecting the number of revolutions of an engine E loaded on a traveling machine body and a lift arm angle sensor 14 for detecting a rise and fall angle of the lift arm 8 based on the machine body. At the starting of operation for grounding and dropping the tilling device, the lift cylinder 4 is controlled in such a way that operation speed of the lift cylinder 4 is reduced to a first set speed when the detected value of the lift arm angle sensor 14 reaches a set value corresponding to the position just before grounding and the operation speed of the lift cylinder 4 is reduced to a second set speed lower than the first set speed when the number of revolutions of the engine is decreased to a set value.
Patent JP-H06183998-A (JP)
Title: Method for treating body fluid-related disease, device therefor and medicine for the same
Inventor: MIWA HIROHIDE
IPC: A61P31/12
Filed: 1993-09-16
Abstract: PURPOSE:To treat the subject diseases such as AIDS by administrating a trigger factor to cause transfer the term from the latent period to the crisis period of a pathogen, inducting the promotion of pathogen multiplication and natural death of infected cell and removing the naturally killed pathogen by external blood detour treatment. CONSTITUTION:In a disease (e.g. AIDS) caused by a pathogen (virus, microorganism or parasite) related to body fluid, a trigger factor 2 such as a substance which stimulates a cell infected with a pathogen, activates its action to shorten the life of the infected cell or inactivates the function of multiplication of pathogen and the occurrence of harmful material of a substance which promotes natural death or spontaneous inactivation of pathogen is administered to a patient 1, and a body fluid is taken out from a pump 3. Pathogen, infected cell and infected cell fraction in the body fluid are removed or made harmless by a separator 6, a treating part 7, a post-treatment part 8, etc., by combining size, shape, mass, electromagnetic properties, thermal properties and electric properties of constituent cell and molecule and returned to the human body 1 again to treat AIDS and similar diseases effectively.
Patent JP-H04111923-A (JP)
Title: Method and equipment for unwinding steel strip
Inventor: KAKIHARA MORIYUKI
IPC: B21C47/26
Filed: 1990-08-31
Abstract: PURPOSE:To exactly detect the final end of steel strip and to automatically treat the final end by detecting that the final end of steel strip passed the un- coiler device, changing the feeding speed at the fixed speed and executing the prescribed work with stopping the steel strip after the lapse of set time since detecting the final end of steel strip or finishing the work. CONSTITUTION:By detecting that the final end of steel strip S1 is passed from the un-coiler device 1 rotating following with the tensile force of the steel strip S1, the speed of the feeding pinch roll 6 is switched to the constant speed with this 1st final end detecting signal. Next, the final end of the steel strip S1 is detected at the inlet side of the change-over machine 3, the times required for the movement of the final end of steel strip among each devices t1, t2, t3 are preliminarily set, and after the lapse of set time t1, t2, t3 since receiving the 2nd final end detecting signal or the work finishing signal of each devices 3, 4, 5, by stopping the feeding pinch roll 6, the prescribed work is executed.
Patent JP-H0872728-A (JP)
Title: Support structure of steering column and its manufacture and device
Inventor: ICHIKAWA ATSUSHI
IPC: B62D1/19
Filed: 1994-08-31
Abstract: PURPOSE: To set freely outer force absorption load in the case of the support structure of a steering column. CONSTITUTION: Cutouts 23 and oblong holes 24 are provided at a breakaway bracket 22 (a bracket 22 hereafter) fixed at the column tube 7 of a steering column. Each breakaway capsule 25 (a capsule 25 hereafter) having groove portions 26 to receive the edge portions of a cutout 23 and long holes 27 to communicate with oblong holes 24 is inserted into a cutout 23. Synthetic resin is injected into the oblong holes 24, 27 crossingly, and is hardened, and shorn members (not shown in the drawing) are formed, and the bracket 22 and the capsules 25 are coupled mutually. The capsules 25 are fixed on a vehicle body side, and the column tube 7 is supported. When the steering column receives large outer force, the shorn members are shorn, and the bracket 22 is separated from the capsules 25, and outer force is absorbed.  Shearing load can be set freely by adjusting the longitudinal size of the shorn members by means of the injection quantity of synthetic resin.
Patent JP-H0671389-A (JP)
Title: Horizontal continuous casting method
Inventor: YAMANAKA AKIHIRO
IPC: B22D11/10
Filed: 1992-08-28
Abstract: PURPOSE:To eliminate the development of center porosity and cavity from the initial stage of casting to coming to the stationary casting velocity in high velocity horizontal continuous casting. CONSTITUTION:At least two steps rotary magnetic field type electromagnetic stirring devices 1, 2 are arranged in series, and a first step electromagnetic stiiring is executed at a position corresponding to the solidified starting position in a mold 5 and a second step electromagnetic stirring is executed at a position between the outlet of the mold and the position where the solid phase ratio at the center of a cast billet 8 does not exceed zero. Further, while detecting the surface temp. and the casting velocity of the cast billet 8, the intense cooling is started from the position where the center part of the cast billet starts the solidification, with a cooling device which can shift to the longitudinal direction of the cast billet 8.
Patent JP-H02132160-A (JP)
Title: Reactive dye, and its preparation and use
Inventor: ATANASHIOSU TSUIKASU
IPC: C09B62/503
Filed: 1989-09-07
Abstract: NEW MATERIAL: A compound of formula I (K is a naphthol coupling component; Y is OH, F, or Cl; X is vinyl, β-sulfatoethyl, β-thiosulfatoethyl, β-chloroethyl, or β-acetoxyethyl; benzene ring A may be further substituted as occasion demands).  
     EXAMPLE: A compound of formula II.  
     USE: Dying and printing of silk, leather, wool, polyamide fiber, polyurethane and the like.  
     PREPARATION: An intermediate of formula III is reacted with 2,4,6-trifluoro-5- chloropyrimidine to generate a coupling component of formula IV, and a diazotized amine of formula V is coupled with it. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0576103-A (JP)
Title: Controller for electric vehicle
Inventor: NUMAZAKI MITSUHIRO
IPC: H02M7/48
Filed: 1991-09-11
Abstract: PURPOSE:To miniaturize high voltage main circuit by a constitution wherein a contactor, connected with the primary winding of a transformer, is thrown in when the contactor on the side of the high voltage main circuit is opened before starting in order to charge a filter capacitor through a rectifier. CONSTITUTION:When a contactor 2 on the side of high voltage main circuit is opened before starting, a contactor 13 connected with the primary winding of a transformer 12 is thrown in thus charging a filter capacitor 3 through a rectifier 11. At that time, a current suppressing resistor 14 connected with the primary winding of the transformer 12 suppresses surge current thus gradually increasing the voltage of the filter capacitor 3. When the filter capacitor 3 is charged upto a boost voltage to be determined by the turn ratio of the transformer 12 the charging current goes zero and thereby the contactor 2 on the side of high voltage main circuit can be thrown in to start operation of an inverter 4. Since high capacity charging resistor is not required, circuitry of high voltage main circuit can be simplified and miniaturized.
Patent JP-H0954143-A (JP)
Title: Parallel-connected voltage generators in semiconductor testing apparatus and contact test method
Inventor: KATO SHUNSUKE
IPC: G01R31/28
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an apparatus and a method for a contact test, which confirm that a voltage is supplied normally to a DUT power-supply pin from every voltage generator when a plurality of voltage generators which supply the voltage to the DUT power-supply pin are connected in parallel to be used. SOLUTION: Switching means 8, 9,... (n) which cut off an output end are installed individually at voltage generators. A controller 23 which controlls the switching means to be sequentially switched at the time of contact check for the contact check, is installed.
Patent JP-H0765641-A (JP)
Title: Small diameter type optial fiber unit for optical composite overhead/ground cable and manufacture thereof
Inventor: OTA JUNICHI
IPC: H01B13/00
Filed: 1993-08-24
Abstract: PURPOSE:To provide an optical composite overhead/ground cable accomodating a plurality of coated optical fibers by providing small dia. optical fiber units to be used for an optical composite overhead/ground cable. CONSTITUTION:Optical fibers 1 covered with uletane acrylate ultraviolet curing resin are stranded around a center member 2 and they are covered with a primary cover 3 to form an integrated body. Thereon a soft secondary cover 4 is put to compose an optical fiber assembly or unit 5. A plurality of units 5 are stranded around a tensile strength body 6 and then they are covered with a heat resistant thin tape 7 while the secondary covers 4 are deformed into a sector form to fill up the gap between the units 5 and between the units 5 and the body 6 and bridging them, thereby improving the accomodation density. With the covers 4 the optical fibers 1 in the unit 5 is protected from the outside.
Patent JP-2000066635-A (JP)
Title: Driving method of plasma display device
Inventor: IKEDA YUICHI
IPC: G09G3/294
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device small in noise and capable of displaying a bright image. SOLUTION: In a plasma display device of three-electrode surface discharge type provided with an X maintenance electrode and a Y maintenance electrode, the cross talk in the address discharge is suppressed by supplying the X-voltage to be supplied to the X maintenance electrode to the application timing of the scan pulse to the Y maintenance electrode at the time T1, T2, T3, T4. The noise can be reduced, and a brighter image can be displayed since the area of the maintenance electrodes can be increased.
Patent JP-S6478723-A (JP)
Title: Electric wire discharge machine
Inventor: YOKOMICHI SHIGEJI
IPC: B23H7/06
Filed: 1987-09-17
Abstract: PURPOSE:To stabilize machining by providing a taper machining unit having a column mounted with V-shaft moving device, U-shaft moving device, wire electrode feeder and Z-shaft moving device thereby reducing displacement of upper nozzle or lower arm and fluctuation of tension of wire. CONSTITUTION:A XY table 5 and a column 7 are provided to a bed 3 while a V-shaft moving device 15 for a tapering unit 13 is laid along a guide rail 17 on the column 7 and a U-shaft moving device 19 is laid along a guide rail 21, while furthermore, a wire electrode feeder 23, Z-shaft device 25, an upper nozzle 27 and the like are mounted. An arm 29 is provided to the column 7 while penetrating through the sideboard of a machining tank 9, and a lower nozzle 31 having lower wire guide is secured. A wire electrode carries out electric discharge machining between upper and lower nozzles 27, 31, where rigidity of the tapering unit 13 increases while the nozzle section is made com pact and the arm 29 is shortened.
Patent JP-H0394463-A (JP)
Title: Semiconductor logic circuit
Inventor: OKAMOTO MASAAKI
IPC: H01L27/06
Filed: 1989-09-06
Abstract: PURPOSE:To reduce an input load effect, to improve the utilization of output power and to utilize the title logic circuit effectively by discharging output load capacitance by a directional impedance. CONSTITUTION:The series circuit of a switching element 3 operated by an input signal from an input terminal IN and a load element 4 is connected between a first power supply V and a second power supply GND in a logic section 1. A driver circuit 6 is connected to an input terminal 9, to which the output signal of the logic circuit 1 is input, while being bonded between the first power supply V and an output terminal 10 and a current source 7 is connected between the output terminal 10 and the second power supply GND in a buffer section 2. A directional impedance 8 is bonded between the input terminal 9 and the output terminal 10, and currents are driven by the switching element 3 through the directional impedance 8 on load discharge from the output terminal 10. Accordingly, a semiconductor logic circuit, an input load effect of which is reduced and the utilization of output power which is improved, is acquired.
Patent JP-H0982721-A (JP)
Title: Large output bipolar transistor
Inventor: SHIMURA TERUYUKI
IPC: H01L29/73
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To make the size of signals uniform which are input to a transistor located at a close position and to anther transistor located at a far position when seen from the traveling direction of the RF signal input to a base input terminal in a bipolar transistor for obtaining a high output from the parallel operation of a plurality of bipolar transistors. SOLUTION: An end 7a of a bypass line 7 is connected to a base feed line 4 near a base input terminal 6, another end 7c is connected to the end portion of the base feed line 4, and signals not affected by the signal attenuation by a prestage transistor can be supplied to the transistor located at a far position from the base input terminal 6.
Patent JP-H0548426-A (JP)
Title: Signal amplifier circuit
Inventor: KOGA AKIHIKO
IPC: H03K19/003
Filed: 1991-08-16
Abstract: PURPOSE:To avoid the amplifier circuit from being malfunctioned due to noise caused by the operation of other circuit. CONSTITUTION:MOSFETs M1, M2 form a signal amplifier section. An integration circuit comprising a MOSFETM3 and a capacitor C1 is interposed between the signal amplifier section and a ground terminal GND1. Then a ground terminal GND2 is connected electrically to the ground terminal GND1 via an impurity diffusion layer provided on a semiconductor substrate. Moreover, the ground terminal GND1 is connected to an external power supply via a metallic wire.
Patent JP-S60124515-A (JP)
Title: Air quantity control circuit for air conditioner for vehicles
Inventor: ARAI MICHIHISA
IPC: B60H1/00
Filed: 1983-12-09
Abstract: PURPOSE:To make a feeling of cooling air securable immediately after an engine starts, by releasing a lowering of preset revolutions in a blower fan in time of an air cooling operation switch being turned on, in case of such a control circuit that lowers a speed of rotation in the blower fan when engine cooling water temperature is below the specified value. CONSTITUTION:A control circuit 4 bearing the above cation consists of an air quantity switch 41 selectin a speed of rotation from HIGH, MEDIUM, LOW to OFF, a reisistor 42, a blower switch performing on-off operations in a way of interlocking a power servo for driving an air mix door, and a water temperature switch 12 performing on-off operations on the basis of engine cooling water temprature, etc. In addition, it is provided with a cancel relay 44 which cancels the on-off function of the water temperature switch 12 in parallel, and connects its coil 44a to an air cooling operation in series. With this constitution, when this air cooling operation switch 17 is turned on, a contact 44b of the cancel ralay 44 is closed, canceling the operation of the water termperature switch 12, thus the desired end is brought to fruition.
Patent JP-2001057631-A (JP)
Title: Image processing unit
Inventor: KAMIJO HIROYOSHI
IPC: H04N1/387
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that an image other than an inhibition image can be reproduced even when the image includes the inhibition image. SOLUTION: An image processing section 4 applies various image processing to image data entered by an image entry section 1 and an image storage section 5 stores the processed image. An inhibition image recognition section 3 applies recognition processing of an inhibited image from received image data and the image entry section 1 informs the image storage section 5 about the result of recognition. For example, when the image storage section 5 synthesizes a plurality of image data, tag information denoting the inclusion of the inhibition image is added to an area of image data including the inhibition image and outputs the result to the image processing section 4. Thus, the image processing section 4 applies prescribed processing to the inhibition image in an area of the image data including the inhibition image and does not apply the prescribed processing to the other area.  Thus, an image output section 2 normally forms an image from the image data part not including the inhibition image.
Patent JP-S61110038-A (JP)
Title: Phantom for measuring resolving power
Inventor: YAMAZAKI TATSUO
IPC: A61B5/055
Filed: 1984-11-02
Abstract: PURPOSE:To enable the manufacture of a phantom for measuring resolving power at a high accuracy, by building up a plurality of chambers holding object of the same kind each with a diaphragm comprising a high polymer thin film with a specified thickness while allowed to communicate with a communicating tube. CONSTITUTION:A phantom for resolving power is made up of a chamber 1 for holding an object A and a plurality of chambers 2 for holding objects B of different kind. The chambers 2 are each composed of a diaphragm 4 comprising a form 3 for supporting the diaphragm and a high polymer thin film with the thickness of below 0.5mm supported with the form 3 while connected together with a communicating tube 5 having a wall 6. Moreover, the chamber 1 is provided with an injection port 7 for the object A while the chambers 2 with an injector port 8 for the objects B. This enables the manufacture of a phantom simply and at a high accuracy and facilitates the work of filling the chambers 1 and 2 with the objects A and B.
Patent JP-H1172677-A (JP)
Title: Production of optical tape cord
Inventor: ISHIDA KATSUYOSHI
IPC: G02B6/44
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To produce optical fiber cords aligned in array regardless of the presence of some variations in the sizes of the individual optical fiber cords by using a coating die variable in the width of the paralleling direction of the optical fiber cords in its outlet part as the coating die and coating the optical fiber cord with a taped layer while urging so as to narrow this width at all time. SOLUTION: The upper die 10 and lower die 9 of the coating die are combined in superposition in directions reverse from each other. The apertures which constitute the inlet part and outlet part 17 of notched parts are respectively formed on both flanks on short sides by this combination. Either or both of the upper die 10 and the lower die 9 are made freely slidable in their short side directions by this combination, by which the width of the aperture is changed. Further, coil springs 18, 19 are respectively mounted at the side walls in the longitudinal directions of the upper die 10 and lower die 9. The upper die 10 and lower die 9 are lightly urged by these coil springs 18, 19 in a direction where the width of the apertures is normally narrowed.
Patent JP-H0655713-A (JP)
Title: Laminate film
Inventor: YAMAKAWA TAKAMICHI
IPC: B32B15/088
Filed: 1992-08-07
Abstract: PURPOSE:To furnish a laminate film which can be thermocompression-bonded directly with a copper leaf and is excellent in heat resistance. CONSTITUTION:A laminate film formed by laminating a layer B constituted of aromatic polyamide or resin which is prepared by blending the aromatic polyamide with soluble resin and of which the softening temperature is in the range of 170 deg.C to 240 deg.C, at least on one surface of a layer A constituted of the aromatic polyamide or blended resin of the aromatic polyamide and the soluble resin.
Patent JP-H0395792-A (JP)
Title: Magnetic bubble memory
Inventor: TANIGUCHI YOSHINORI
IPC: G11C11/14
Filed: 1989-09-08
Abstract: PURPOSE:To enlarge the bias magnetic field margin of magnetic bubble transfer by calculating a relationship between composition and film property for the material of (USmLu)3 (FeGa)3O12 and determining a range for the rate of respective elements so that the desired film property can be realized. CONSTITUTION:The composition formula of a garnet material is expressed as Y3-x-ySmLuyFe5-zGazO12. Then, a garnet film is provided with the values of the range surrounded by the four points such as A (0.88, 0.56), B (0.95, 0.45), C (1.10, 0.52) and D (1.16, 0.40) when the composition ratio of Sm and Ga is shown by the coordinates (x, z) of x and z axes. Then, a bubble diameter (d) is 0.7-0.9mum and an effective anisotropic magnetic field is 1,500-200[Oe]. Thus, in the bubble transfer, the garnet film for magnetic bubble memory can be produced with more than 10% bias magnetic field margin.
Patent JP-2000060357-A (JP)
Title: Net faller
Inventor: IZUMISAWA HIROSHI
IPC: A01K75/00
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a machine capable of setting up a stationary net with a few persons. SOLUTION: This net faller has two fixing arms 11 and the arms 11 are respectively horizontally projected from a working boat to the sea side and a rotation shaft 12 is rotatably supported between the arms 11. A hydraulic motor 13 for driving the rotation shaft 12 is fitted to one of the arms 11. In the same manner, two movable arms 15 are fitted to the boatside and a rotation shaft 16 is rotatably supported between the movable arms 15. Roots of the two arms 15 are both fixed to a connection shaft 17 rotatably supported along the boatside, and a hydraulic motor for rotating the movable arms 15 is fitted to an end of the connection shaft 17. By driving the connection shaft 17 by the hydraulic motor, the arms 15 are rotated and the rotation shaft 16 is extruded on the sea or pulled to the boatside. A movable shaft 20 winding a fish net 6 is loaded on the two rotation shafts 12 and 16.  The movable shaft 20 is formed with a lightweight material floating on the sea, e.g. a foamed polyurethane.