baber/WOPTO huggingface dataset:
Patent JP-S568981-A (JP)
Title: Selection system for balancing connected network
Inventor: KAMATA KOUZOU
IPC: H04Q3/00
Filed: 1979-07-03
Abstract: PURPOSE:To make it possible to reduce an intraoffice transmission loss by improving line balance with a two-wire circuit by selecting a balancing network suitable for a subscriber's line by a four-wire telephone switchboard and then by connecting this network to a two-wire/four-wire converting circuit. CONSTITUTION:Once a subscriber places telephone set 1 in the calling state, exchange 13 detects that by a calling detector that is not shown in the figure and operates line concentrator 17 to select disengaged subscriber's circuit 15. Then, circuit 15 feeds electric current to telephone set 1 by way of subscriber's line 2 and the value of the fed current is detected in circuit 15, etc., to select BN4 suitable for line 2 through balancing network BN selection controller 19, thereby connecting it to two-wire/four-wire converting circuit 3. Consequently, while line balance with the  two-wire circuit is improved, the reflux of a calling current can be reduced to lessen  the intraoffice tansmission loss of four-wire telephone set 11.
Patent JP-H04295180-A (JP)
Title: Misfire detecting device for ignition system for internal combustion engine
Inventor: NAGASE NOBORU
IPC: F02P17/00
Filed: 1991-03-22
Abstract: PURPOSE:To provide a misfire detecting device to constantly high-precisely detect the misfire of an internal combustion engine, in an ignition system for an internal combustion engine. CONSTITUTION:A detecting coil 20a wound around an iron core 12 is employed in a position spaced away from coils 13 and 14 on the primary side and the secondary side, respectively, of an ignition coil 10b. When a magnetic flux on the primary flux emanating from the coil 13 on the primary side is changed during a change, a detecting voltage equivalent to a voltage on the secondary side is generated from a detecting coil 20a in relation to the change of a magnetic flux except a current leak magnetic flux, and based on a detecting voltage from the detecting coil 20a, it is detected by a detecting circuit 20 whether a misfire has occurred in an internal combustion engine or not.
Patent JP-H11282521-A (JP)
Title: Numerical controller and three-dimensional coordinate position inputting method
Inventor: SAITO FUMIE
IPC: G05B19/4097
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To easily input a three-dimensional coordinate position. SOLUTION: In this three-dimensional coordinate position inputting method, a pseudo three-dimensional coordinate position is calculated from the machining command position data communicated from a machining instruction controlling part 101 and display basic data stored in a display basic data storing part 1023, and display interpolation data are prepared from the present display start pseudo three-dimensional coordinate position by a display moving position calculating part 1021 of a machining shape displaying part 102, and a scheduled machining shape indicated by the pseudo three-dimensional coordinate is displayed through a display interpolating part 1022 on a display device 103. A plane designation point and a height designation point indicated by a screen coordinate system are obtained from an inputting device 104.  Then, XY plane coordinate positions (X0, Y0) of the true three-dimensional coordinate system are calculated from the plane designation point and the basic display data, and true three-dimensional coordinate positions (X0, Y0, Z0) are calculated from the height designation point, XY plane coordinate positions, and display basic data.
Patent JP-S58200065-A (JP)
Title: Starting device of internal-combustion engine
Inventor: NAKAYAMA YOSHIHARU
IPC: F02M1/04
Filed: 1982-05-18
Abstract: PURPOSE:To control a volume of mixture at a starting time in response to the number of rotations of an engine and to prevent an excessive increase of the number of rotations during an idling operation of the engine by a method wherein a throttle valve of which opening or closing is controlled by a negative pressure in the intake passage in a main system is arranged in a starting system intake passage. CONSTITUTION:An intake passage of a starting system is composed of an air cleaner 38 of a starting system, a throttle valve 56, a thermosensitive control valve 60 and each of the passages 46, 50, 54, 58 and 66. An ignition is performed in a cylinder 10, a negative pressure in an intake passage 24 is gradually increased when the number of revolutions of the engine is increased, and then the negative pressure overcomes a biasing force of a spring 104 in the throttle valve 56. In this way, as the valve body 94 is pushed down, a hole in the throttle valve 56 is closed, the mixture is supplied only through a fine hole in the throttle valve 56. Thus, the volume of the mixture supplied from the throttle valve 56 becomes small and an increase of the number of rotations of the engine is restricted.
Patent JP-2000274638-A (JP)
Title: Burning method and apparatus for combustion furnace waste incinerator
Inventor: ABE MASATAKA
IPC: F23G5/46
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for burning capable of stabilizing a steam flow rate of a boiler and stabilizing combustion of a fuel by controlling a fuel supply amount of a combustion furnace waste incinerating furnace. SOLUTION: In the combustion furnace having a heat recovering unit for thermally recovering from an exhaust gas obtained by burning a fuel to generate steam, a reference value of an exhaust gas temperature obtained by considering a delay of a time change of a stream flow side of the unit to a time change of the exhaust gas temperature from a measured value of a steam flow rate generated from the unit is obtained, and the fuel is controlled by a comparison of the measured value of the exhaust gas temperature with the reference value.
Patent JP-S62239156-A (JP)
Title: Cutter for printing sheet
Inventor: KOGANE MIKIO
IPC: G03D15/04
Filed: 1986-04-11
Abstract: PURPOSE:To easily cut a printing sheet having round corners to prescribed dimensions with a simple constitution by cutting the long-sized printing sheet to a prescribed width by rotary edges and cutting it in the transverse direction by an edge which has both ends bent and moved reciprocally. CONSTITUTION:A sent long-sized printing sheet 14 is cut to transverse dimensions W by a pair of rotary edges 12 and is cut in the direction orthogonal to rotary edges by a reciprocally movable edge 70 which has both end parts 74A which are bent, thus obtaining the printing sheet 18 having round corners. The reciprocally movable edge 70 is replaced for the change of the size W. Thus, the printing sheet having round corners are easily cut to prescribed dimensions.
Patent JP-H06285048-A (JP)
Title: Oxygen analyzer with perfusion enhancing means
Inventor: DEBITSUDO BII SUUEEDOROO
IPC: A61B5/145
Filed: 1993-03-19
Abstract: PURPOSE: To attempt easy and low-cost hematic perfusion in a detected location by applying substances which strengthen hematic perfusion to a specified location over a patient's skin, without use of iontophoresis, placing pulse oximeter- sensor in the specified location and measuring the oxygen saturation rate of the blood. CONSTITUTION: A small quantity of a surface stimulant 12 consisting of a mixture of methyl salicylate which is a known cream-base and menthol is applied to a specified detection location 10 of a patient's forehead. Next, an oximeter- sensor 14 is placed in the detection location 10 and pulse-oximeter measurement is performed it a normal way. Accordingly, the calculation of an oxygen level is performed by the pulse-oximeter monitor without correcting the baseline with a blood loss. Thus, a hematic perfusion at a detection location is performed easily and at a low cost.
Patent JP-S63251466-A (JP)
Title: Thermally conductive liquid silicone rubber composition
Inventor: INOMATA HIROSHI
IPC: H01B3/46
Filed: 1987-04-06
Abstract: PURPOSE:To provide a silicone rubber compsn. which has a low viscosity, good workability, a high purity and a low impurity content, by blending an organopolysiloxane with an organohydrogenpolysiloxane, an alumina filler and platinum or its compd. CONSTITUTION:A compsn. having a viscosity not higher than 100,000cps at 25 deg.C consists of 100pts.w.t. organopolysiloxane (1) having a viscosity of 50-10,000cS at 25 deg.C and contg. at least 0.1mol.% of an aliph. unsaturated group per molecule, represented by the formula (wherein R is a 1-8C unsubstituted or substd. monovalent hydrocarbon group; a is 1.8-3.0), 0.1-50pts.wt. organopolysiloxane (2) having at least two identicalSi-H bonds per molecule, 270-900 pts.wt. alumina filler (3) composed of 10-95wt.% spherical alumina (a) having an average particle size of 10-50mu, 10-95wt.% spherical alumina (b) having an average particle size of 10-50mu and 90-5wt.% spherical to non-spherical alumina (b) having an average particle size smaller than 10mu and a catalytic amount of platinum or its compd.
Patent JP-H07267110-A (JP)
Title: Steering torque detecting device
Inventor: YAMASHITA YUTAKA
IPC: B62D5/04
Filed: 1994-03-30
Abstract: PURPOSE:To detect a minute torque fluctuation and set the assistless region, with a neutral point interposed with high accuracy so as to improve steering feeling and eliminate feeling of physical disorder, and detect even a large steering torque so as to obtain good assist characteristic extending over a wide torque region. CONSTITUTION:A sensing groove 130 is formed at a smaller angle theta1 in the vicinity of a neutral point P to the axis 28c of an input shaft 28 passing the neutral point P and at a larger angle theta2 as it separates from the neutral point P so that when the operating force of a steering wheel is small, the displacement is large and when the operating force of the steering wheel 8 is large, the displacement is small.
Patent JP-S5610859-A (JP)
Title: Cam shaft
Inventor: HIRAOKA TAKESHI
IPC: B22F7/08
Filed: 1979-07-04
Abstract: PURPOSE: To increase productivity by combining a cam and a bearing which have a larger inner diameter than the diameter of a stem, at a prescribed position of the cam and are made of molded pressurized powder body, and integrally sintering the cam and the bearing, in the production of cam shaft.  
     CONSTITUTION: The inner diameter D of a cam 41 and a bearing 31 which are obtained through press-molding of pressurized powder is made larger than the outer diameter (d) of a stem and arranged at a prescribed position of the stem. This combined stem 1 is arranged on the heat-resistive jig 6 which is equipped with a support 46 for determining the cam angle and the position and a support 16 which receives the stem 1, and sintered integrally. The pressurized powder body consists of iron or iron alloy powder which contains 0.5W7.0wt% carbon and 0.1W0.7wt% of one kind or more out of phosphor, boron, and silicon, and is is desirable that 40% or more of the vacant hole which occupies 12W20% by volume has the size of 300μ or less. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02265453-A (JP)
Title: Production of vegetable sheet
Inventor: SATO HIROMI
IPC: A23L19/00
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the title sheet excellent in smell, tongue and tooth touch etc. without the need for using any binder by chopping a boiled vegetable, kneading with water, adding water into a liquid state followed by papermaking into a sheet which is then dried. CONSTITUTION:A washed vegetable is boiled, pref. cooled followed by chopped and worked to develop a viscosity. Thence, water is added to the resulting product into a liquid material of a specified vegetable concentration. The concentrations are pref. 1700-3900ppm and 2000-4800ppm for edible leaves and edible roots, respectively. The liquid material is put to papermaking into a sheet followed by drying, thus obtaining the objective vegetable sheet.
Patent JP-S62242209-A (JP)
Title: Controlling method for servomotor
Inventor: NAGASE HIROSHI
IPC: H02P29/00
Filed: 1986-04-14
Abstract: PURPOSE:To reduce the burden of operation of a controller by calculating the time of termination of acceleration and the time of starting of deceleration beforehand by a data inputting device or by the controller itself when the target position, acceleration and deceleration, maximum rotation speed etc. are inputted, and using the values as parameter of predetermined controlling algorithm. CONSTITUTION:When the target position thetar, acceleration and deceleration command alpha, and maximum rotation speed command Wmax are inputted to a data setting device 13, the time of termination of acceleration t1, time of starting of deceleration t2 are calculated by the data setting device 13 or a controller 12. Then, the controller 12 substitutes the values of t1, t2 obtained in algorithm of position control stored in the controller 12. When a starting command is given, the controller 12 controls acceleration and deceleration of a servomotor 1 by the target position thetar, acceleration and deceleration command alpha and maximum rotation speed command Wmax inputted from the data setting device 13 and calculated time of termination of acceleration t and time of starting of deceleration, and stops the servomotor 1 at the target position thetar.
Patent JP-S57199279-A (JP)
Title: Semiconductor luminous element and manufacture thereof
Inventor: BETSUPU TATSUROU
IPC: H01L33/30
Filed: 1981-06-01
Abstract: PURPOSE:To fetch the luminescence efficiently from the front of the elements by a method wherein the thin region is provided on the mesa of the central part of the inverse bias junction face of the negetive resistance luminous elements. CONSTITUTION:The element is provided with the thyrister constitution wherein the second conductive type first semiconductor crystal layer 3, the first conductive type second semiconductor crystal layer 4 and the second conductive type third semiconductor crystal layer 5 are successively laminated. The junction comprised of the second semiconductor crystal layer 4 and the third crystal layer 5 is utilized as the luminous junction. The thickness of the first semiconductor crystal layer 3 is capacitated for arcing by means of the impressed voltage as specified. The ohmic electrodes 6 are arranged on the peripheral elements of the semiconductor crystal layer surface. The mesa part 2 of the first semiconductor crystal layer 3 becomes the arc region. The current flows centering on this region forming the region 8 into the main luminous region. This luminescence may be fetched out of the central front of the elements.
Patent JP-H07330799-A (JP)
Title: Mdc protein and dna coding the same
Inventor: NAKAMURA YUSUKE
IPC: C07K16/00
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a new MDC protein existing in a common deficient region on the human seventeenth chromosome in breast cancer and ovarian cancer, having a specific amino acid sequence, and useful as an antigen for preparing a monoclonal antibody effective for the diagnosis and therapy of the cancers, etc. CONSTITUTION:This new MDC protein contains all or a part of an amino acid sequence-having protein containing an amino acid sequence represented by the formula, etc., is coded by a gene existing in a common deficient region on the human seventeenth chromosome in breast cancer and ovarian cancer, and is used as an antigen for preparing its monoclonal antibody effective for diagnosing and treating cancers such as the breast cancer and the ovarian cancer, etc. The MDC protein is obtained by making the detailed gene map of the human seventeenth chromosome, analyzing the chromosomes of the tissues of the breast cancer and the ovarian cancer, cloning the gene coding the new protein existing in the common deficient region on the chromosomes of the cancers, multiplying the gene, inserting the gene into a vector, and subsequently expressing the gene in host cells.
Patent JP-H03283334-A (JP)
Title: Plating method
Inventor: KOIWA ICHIRO
IPC: H01J17/04
Filed: 1990-03-30
Abstract: PURPOSE:To form a coat of plating of uniform thickness over a long-size subject to be plated by forming on a first conductive layer a second conductive layer of resistance higher than that of the first conductive layer in such a manner as preventing the first conductive layer from being exposed, and coating the second conductive layer with a coat of plating while using the first and second conductive layers as sample electrodes. CONSTITUTION:A cathode terminal 22 is provided on a back plate 16 and a first conductive layer 14a is provided on the back plate 16 in such a manner that the end portion of the first conductive layer 14a is put on the cathode terminal 22. A second conductive layer 14b of resistance higher than that of the first conductive layer 14a is formed on the first conductive layer 14a in such a manner as preventing the first conductive layer 14a from being exposed, and a coat 14c of plating is applied to the surface of the second conductive layer 14b while the first and second conductive layers 14a, 14b both serve as sample electrodes. A cathode electrode 14 formed by the first conductive layer 14a, the second conductive layer 14b and the coat 14c of plating is formed. The thickness of the coat 14c of plating is thereby uniformed even when a subjecte to be plated is long.
Patent JP-S63253850-A (JP)
Title: Linear pulse motor
Inventor: TAMEGAI MASASHI
IPC: H02K41/03
Filed: 1987-04-08
Abstract: PURPOSE:To obtain high positioning accuracy and stable positioning torque, by arranging two rows of upper yokes in the advancing direction of a moving element and arranging four rows of the same in an orthogonal direction to the advancing direction of the moving element. CONSTITUTION:A stator is provided with a first teeth 11 on the surface of a flat plate lower yoke 7, provided with permanent magnets 4, and 8 pieces of upper yokes 1, arranged in two rows in the advancing direction of a moving element 3 and in four rows orthogonal to the advancing direction of the moving element 3. The yokes C, D are deviated by 1/2 pitches. the yokes E, F are deviated by 1/4 pitches and the yokes G, H are deviated by 3/4 pitches with respect to the reference of the upper yokes A, B. The moving element 3 is provided with 2 rows of second teeth 31 opposing to the first teeth 11. The moving element 3 is driven by repeating 4 processes. At first, the upper yokes A, C and the upper yokes B, D are conducted so that the yokes A, B generate the same power with the magnetic field of the same direction as the magnetic field of the permanent magnet 4. The upper yokes C, D generate the magnetic field of the reverse direction to the magnet, however, they do not generate magnetic force. Next, the upper yokes E, F, C, D are conducted so as to generate the magnetic field whereby a constitution, same as the first arrangement, may be obtained and the stable driving of one pitch may be obtained by the rotation of 4 conversions.
Patent JP-H04293628-A (JP)
Title: Automatic transmission and control device for exhaust brake device
Inventor: SANO EIJI
IPC: B60W10/198
Filed: 1991-03-25
Abstract: PURPOSE:To reduce a shift shock by temporarily releasing the operation of an exhaust brake device when the engine brake state is shifted down. CONSTITUTION:The operation of an exhaust brake device is released from the first preset time to the second preset time after the shift down is commanded. The shift oil pressure of an automatic transmission is reduced from the third preset time preceding the first preset time to the fourth preset time preceding the second preset time. The operation of the exhaust brake device is released in the low oil pressure state, and the operation of the exhaust brake device is restarted in the high oil pressure state.
Patent JP-H03285446-A (JP)
Title: Data transmitter
Inventor: TSUMURA NAOKI
IPC: H04N1/00
Filed: 1990-04-02
Abstract: PURPOSE:To execute data transmission without fail while correctly deciding the OFF of a procedure signal at all times by deciding a threshold value based on the signal level of one procedure signal to be received first and deciding the OFF of the procedure signal according to the threshold value. CONSTITUTION:When an operator executes a prescribed call originating operation, a call is originated to a called party and the reception of a CED signal is monitored. When the reception of the CED signal is detected, the level of the received signal detected by an absolute level detection circuit 422h is set to a reference value memory 422j. When the frame data is outputted from a demodulation circuit 422e, the reception of the procedure signal is decided and next, the OFF of the procedure signal is monitored. When the signal level detected by the absolute level detection circuit 422h is reduced only for a fixed level such as 3dB, for example, in respect to the signal level set to the reference value memory 422j, a signal OFF decision circuit 422i decides the OFF of the procedure signal under reception and a prescribed signal is transmitted according to already known transmission control procedures.
Patent JP-H01256741-A (JP)
Title: Air conditioning system for building
Inventor: ENDO MASAO
IPC: F24F5/00
Filed: 1988-04-06
Abstract: PURPOSE:To provide less-expensive initial cost and running cost and avoid occurrence of accident of lack of oxygen caused by a leakage of coolant by a method wherein a head difference in which the coolant of which phase is varied to its liquid phase is transmitted to an air conditioner or a heat exchanging unit is provided between a heat exchanging unit for each of floors and an air conditioner for each of floors. CONSTITUTION:A liquid receiving unit 9 of a cooling condensor device 5 for each of floors is placed at a position higher than that of a cooling heat exchanger 2 of an air conditioner 4 by a predetermined height. Coolant of which phase is changed by a condensor 7 from steam to liquid is heat exchanged by a cooling heat exchanger 2, its liquid phase is changed to its steam phase. The coolant is increased and then returned back to the condensor 7. In case of performing a cooling operation, the coolant is naturally circulated and flowed between the condensor 7 and the cooling heat exchanger 2. A liquid receiving unit 18 of a heating evaporator unit 6 for each of floors is placed at a position higher than that of a heating heat exchanger 3 of an air conditioner 4 by a predetermined height. The coolant of which phase is changed from its liquid to its steam is heat exchanged by the heating heat exchanger 3. Its phase is changed from its steam phase to its liquid phase and the coolant flows down to the evaporator 16 and returned back. In case of performing a heating operation, the coolant is naturally circulated and flowed between the evaporator 16 and the heating heat exchanger 3.
Patent JP-H04322913-A (JP)
Title: Device for positioning part
Inventor: OHASHI HAJIME
IPC: B23H7/06
Filed: 1991-04-17
Abstract: PURPOSE:To provide a wire electric discharge machining device which can prevent occurrence of vertical streaks on a machined surface by reducing the length of an NC program for arcuately machining a part of a workpiece in the case of machining the workpiece in a vertically arbitrary shape. CONSTITUTION:There are provided a shift data calculating means 82, a shift value determining means 83, a means 84 for detecting a variation in the shifting direction, and a means 86 for conversion into a shaft value instruction. In the case of successive shift value instructions for values less than a rated value set by an NC device, an arc passing through three points is calculated from three instructed coordinate values, and is turned into an arc instruction for machining. Accordingly, during machining of a workpiece into a vertical arbitrary shape, no substantially affection is applied upon the length of an NC program, thereby it is possible to prevent occurrence of vertical streaks on a machined surface.