baber/WOPTO huggingface dataset:
Patent JP-S54112419-A (JP)
Title: Diesel engine fuel flow course air bleeding method
Inventor: EGUCHI TOUICHI
IPC: F02M65/00
Filed: 1978-02-23
Abstract: PURPOSE: To bleed air easily in a fuel flow course including an injection pump without taking out fuel by sucking fuel from the air vent plug of said pump.  
     CONSTITUTION: When a vacuum pump C runs by a variable frequency motor A, fuel in a recovery tank G circulates in a circulation pipe E and a discharge E. Under this state, once a cock F provided on a recovery pipe H is opened, the pressure in the pipe H and a space L in a suction tool J become negative so that an attaching member M is pulled onto a flat face 16 to keep airtight. When the lever K of said tool J is turbed to open an air vent plug 5, a fuel gallery communicates with the room L. The suction pipe 10 sucks the fuel in the tank 9 untill the area from said pipe 10 to the air vent plug 5 is filled with fuel, which bleeds air. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59145340-A (JP)
Title: Control device for automobile engine
Inventor: OKABE ITSUROU
IPC: F02D45/00
Filed: 1983-02-08
Abstract: PURPOSE:To make an accelerating response delay eliminatble, by installing a speed adjusting device which controls an engine speed separately from the step- on operation of an accelerator pedal. CONSTITUTION:A fuel control circuit 9 outputs a control signal A to a fuel injection valve 10 on the basis of a signal B on an engine speed sensor 11, a signal C out of an air flow meter 5 and a signal D out of a charging pressure sensor 12. And, a throttle valve 8 is provided with an actuator 13 which opens or closes the throttle valve 8 separately from the step-on operation of an accelerator pedal 7, and also provided with a throttle opening control circuit 16 into which a signal B out of the engine speed sensor 11, a signal E out of a clutch sensor 14 and a signal F out of a brake sensor 15 are all inputted, then the actuator 13 is operated by a control signal G to be outputted from this circuit 16. Doing like this, an accelerating response delay in time of speed change control is brought to nothing.
Patent JP-H08206269-A (JP)
Title: Supplying device for golf ball
Inventor: SAKATA TETSUO
IPC: A63B69/36
Filed: 1995-02-08
Abstract: PURPOSE: To eliminate the need for a ball stocker provided for respective tees and to effectively utilize ground space by installing a conveyor in an approximately horizontal direction inside a ball stocking space whose one opening end is provided in the installation part of an automatic tee-up device. CONSTITUTION: The send-out side end part of a conveyor case 21 provided under a practice field floor is inserted into a buried box 30 for the automatic tee-up device and the automatic tee-up device 32 provided with a cylindrical tee 3, a ball set sensor for sensing a ball on the tee 3 through the cylindrical hole and an elevating device for elevating and lowering the tee 3, etc., is provided inside the buried box 30. Then, when the ball is fed from the belt conveyor 22 through a ball guiding case 33 to the upper surface of the automatic tee-up device 32, the ball is rolled inside the ball guiding case 33 and put on the tee 3. Then, a sensor 35 at the nearest part of the tee 3 senses it, the tee 3 is elevated and the tee-up is performed.
Patent JP-H07240964-A (JP)
Title: Portable type security device
Inventor: RUISU EMANIERU KATSUTSU
IPC: H04W64/00
Filed: 1995-02-08
Abstract: PURPOSE: To cope with an emergency situation by dialing a predetermined telephone number corresponding to a called telephone system and distributing a message including geographical position output to the called telephone system in connection. CONSTITUTION: When an activation switch mechanism 205 presses the push button of a fire and the police, etc., a processor 204 stores a numerical value for specifying the pressed button inside a memory area. Then, the processor 204 receives a position signal transmitted by a GPS satellite 201 and decides a geographical position. For the geographical position, the numerical values of latitude and longitude are digitized and sent to a geographical position register 213. After the geographical position of this safety assurance device 200 is decided, the processor 204 establishes the connection with a wireless telephone system like a cellular system 206 through a wireless telephone system interface 202. Thus, the property of the emergency situation and a geographical position value are sent to an emergency service provider.
Patent JP-S62180112-A (JP)
Title: Manufacturing of fluorine resin covered roller
Inventor: IWATA TOSHIMITSU
IPC: B05C19/00
Filed: 1986-01-31
Abstract: PURPOSE:To improve quality, by carrying out the elimination of static electricity when powder is adhered, and improving adhesion with fluoro-rubber. CONSTITUTION:A fluorine resin powder fluidized bed is formed in a receptacle including fluorine resin powder on an elastic layer surface, and the negative electric charge of about 10-80KV is applied to the fluorine resin powder. And a static eliminator is installed, and the fluorine contained resin of about -500nV is electrostatic-powder-coated by a gun. Thus, when the fluorine resin is coated, fused and burned, the drop down of the fluorine resin can be prevented, so that the adhesion between an elastic layer and a skin layer is improved, and its quality is stabled.
Patent JP-H03217315-A (JP)
Title: Ultrasonic obstruction sensor
Inventor: WADA SHUNICHI
IPC: G01S11/00
Filed: 1990-02-01
Abstract: PURPOSE:To reliably detect an obstruction on a road surface by transmitting ultrasonic waves in a pulseform manner toward a road surface located obliquely in front and varying the amplification factor of a receiving signal based on an average value at which the receiving signal level of a reflection wave is reflected. CONSTITUTION:Based on a command signal P1 from a timing command means 1, an ultrasonic transmitting means 3 is driven through an ultrasonic signal generating means 2 to intermittently transmit ultrasonic waves Wa-Wc to a road surface 4 located obliquely in front. Reflection waves Wa'-Wc' reflected by the road surface 4 and an obstruction 5 are received by an ultrasonic receiving means 6. After a receiving signal V2 is amplified by an amplifying means 7 and AM detection is made, averaging processing is effected by an average value computing means 8 to obtain an average value V31. From a result of comparison between the average value V31 and a given value V3R by a set means 9, the amplification factor of the amplifying means 7 is regulated by an amplification factor varying means 10, and after regulation, by comparing an amplification signal V30 with a discriminating signal V4 from a discriminating signal generating means 11, an obstruction detecting signal V5 is outputted.
Patent JP-H10220263-A (JP)
Title: Detector for timing pulse of engine
Inventor: KASHIMA TAKAO
IPC: F02P7/067
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To enable the exchange of detecting members, and facilitate the detection of a different rotational position of a crankshaft by detachably installing a detecting member for detecting the rotational position of a crankshaft by a proximity sensor to the crank shaft by a fastening member. SOLUTION: A detecting member 60 is fitted to a small diameter part 32f of a crankshaft 32. While a first pulley 32a is fitted to the small diameter part 32f, a projection part 32d of the first pulley 32a is inserted into an elongate hole 62 of a detecting member 60. A second pulley 32b is fitted to the small diameter part 32f. A third pulley 32c is fitted to the small diameter part 32f of the crankshaft 32. A bolt B2 is screwing-connected around a female screw arranged on an end part of the crankshaft 32 through a washer 55. The detecting member 60 is detachably installed on the crankshaft 32 by the bolt B2 in order to detect the rotational position of the crankshaft 32 by a proximity sensor 51m. It is thus possible to exchange the detecting member 60 easily.
Patent JP-H11218362-A (JP)
Title: Heat conveyor
Inventor: HORI YASUSHI
IPC: F25B15/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a compact heat conveyor producing a driving force for circulating refrigerant in a refrigerant circuit utilizing pressure variation incident to phase variation of refrigerant at low cost by optimizing arrangement of a heat source, i.e., a heat exchanger, and a drive source, i.e., a heat exchanger. SOLUTION: A secondary refrigeration system having an absorption refrigerating circuit as a primary circuit 1 is provided with a pair of tanks storing secondary liquid refrigerant in the secondary circuit. The tank is coupled with a heating heat exchanger for driving and a cooling heat exchanger for driving. At the time of heating operation, the heat absorbing tube 14-H of the heating heat exchanger is heated by steam from the primary circuit 1 to evaporate refrigerant and to apply high pressure to one tank. The heat absorbing tube 16-HB of the cooling heat exchanger is cooled by absorbing liquid from the primary circuit 1 to condense refrigerant and to apply low pressure to the other tank. These pressures generate a driving force for circulating refrigerant through the secondary circuit. The heat absorbing tube 14-H is encased in the casing of main heat exchanger 12 for heating.
Patent JP-H03226312-A (JP)
Title: Guiding device for measuring dimension of extruded material, etc.
Inventor: KIKUCHI SHIGEYUKI
IPC: G01B5/00
Filed: 1990-01-30
Abstract: PURPOSE:To continuously measure a dimension by providing a frame body to be attached with a sensor for measuring a dimension, two vertical guiding components and two horizontal guiding components for controlling the pass-position of an extruded material, etc., which is set in freely movable to this frame in the vertical and horizontal directions respectively. CONSTITUTION:The guiding components are moved to the directions mutually separating these vertical guiding components 3, 3 and these horizontal guiding components 4, 4, and an extruded material A or a drawn material are pulled by a puller so as to be made in the state of being inserted into the space closed with these vertical and horizontal guiding components. Next, the vertical guiding components 3, 3 and the horizontal guiding components 4, 4 are made to move to the direction of mutually approaching, and are fixed at the positions near the extruded material A or the drawn material. When the extrusion or the drawing is executed in this state, the extruded material A is passed in the space closed with these guiding components in the state regulated with their passing position with both the vertical and horizontal guiding components. Therefore, the distance between the sensor set on the frame and the extruded material is kept in a specified range, so the continuous measure for the dimension of extruded material can be executed.
Patent JP-H01194473-A (JP)
Title: Charge transfer device
Inventor: HIROSE SATOSHI
IPC: H01L29/76
Filed: 1988-01-29
Abstract: PURPOSE:To obtain high transfer efficiency at the time of transferring charge, to increase the quantity of storage charge at the time of storing the charge, and to reduce power consumption by providing a resistive gate, and altering the amplitude of a potential difference to be applied to both ends of the gate at the times of transferring and storing. CONSTITUTION:A CCD having a resistive gate electrode has resistive gate electrode groups 3a-3d formed through a dielectric layer 2 on a P-type silicon substrate 1 and pulse power sources 5a-5d connected to the groups 3a-3d. The gate electrodes are formed of high resistance conductive material, the potential difference applied at both ends of the gate is applied only at the time of transferring, and the same potential is applied to both the ends of the gate at the time of storing. Thus, a high transfer efficiency is obtained at the time of transferring charge, and the quantity of storing charge can be increased at the time of storing the charge. Since the potential difference at both ends of the gate is generated or not generated, power consumption due to a current flowing to the gate can be reduced.
Patent JP-H03226127-A (JP)
Title: Channel changeover system during talking for mobile communication system
Inventor: KANAI TOSHIHITO
IPC: H04B7/26
Filed: 1990-01-31
Abstract: PURPOSE:To decrease the deterioration in the talking quality and to reduce the chattering by varying a threshold level in response to a frequency in which a reception level crosses a level within a prescribed time. CONSTITUTION:A threshold level detector 37 detects a median of a base station during connection inputted from a median detector 35 in terms of number of times when a reception waveform of a base station in connection stored in an instantaneous value memory 34 crosses at a positive slope and obtains a threshold level in response to the number of times of crossing from the relation between the crossing number of times and the threshold level shown in figure and inputs the result to a microprocessor 38. The microprocessor 38 compares an output of the threshold level detector 37 with a value subtracting a median of the reception level of the base station during connection from the median of the reception level of a surrounding base station stored in a median memory 36. As a result, when the former is larger than the latter, the microprocessor 38 sends a switching request signal to start the talking channel changeover to the surrounding base station to a modulator 50. Thus, excellent talking quality is attained and the chattering is reduced.
Patent JP-H02204372-A (JP)
Title: Production of calcium silicate-based laminated molded body
Inventor: SOMEYA KAZUTARO
IPC: C04B28/18
Filed: 1989-02-01
Abstract: PURPOSE:To improve heat, acid and shock resistances of the above molded body by filling different compsns. each based on a siliceous starting material, a calcareous starting material and a reinforcing material into a mold for molding in layers and by bringing the compsns. into reactions and hardening in one body in the presence of steam at high temp. and pressure. CONSTITUTION:Different siliceous starting materials and different calcareous starting materials are separately mixed with 0.5-10wt.% reinforcing materials of <=15mm fiber length such as pulp without adding water to obtain different compsns. A, B. These compsns. A, B are filled into a mold for molding in layers so that a reinforcing member 100 is interposed between the layers as required and they are brought into reactions and hardened in one body in the presence of steam at 160-210 deg.C and 6-20kg/cm<2> pressure.
Patent JP-S56117346-A (JP)
Title: Information recording medium
Inventor: KUMASAKA OSAMU
IPC: G11B13/00
Filed: 1980-02-21
Abstract: PURPOSE:To increase recording capacity and to record and reproduce information freely at this recording-capacity increase part, by providing a series of pits, corresponding to recording information, on one main surface of a substrate and by mixing a magnetic powder material into the substrate. CONSTITUTION:Recording disk 1 is made of vinyl chloride substrate 11, for example, and on one main surface of substrate 11, a series of pits 12 and pit 13 for tracking are provided corresponding to information to be recorded, such as video information. Into this substrate 11, a conductive metallic powder material is mixed to obtain functions equivalent to those of a lower electrode concerning the electrostatic capacity. Since a magnetic powder material is further contained in addition to the conductive metal, magnetic recording and reproduction are enabled without spoiling the original functions of a disk of an electrostatic capacity type.
Patent JP-H08191640-A (JP)
Title: Method for growing algae
Inventor: HATTORI TADAMASA
IPC: C12N1/12
Filed: 1995-01-17
Abstract: PURPOSE: To provide the method for growing the seedling of the alga, contriving the improvement in the seedling implantation rate and the growth rate of the alga. CONSTITUTION: This method for growing the alga comprises (1) fixing the precursor and/or thallus of the alga to the surface of the substrate side implantation bed of a seedling-packing capsule formed from the substrate side implantation bed comprising a non-biodegradable membrane and a water surface side protection cover comprising a biodegradable membrane with an adhesive, and subsequently packing the implanted precursor and/or thallus of the alga together with a nutritive solution to form the packed product; or (2) packing the precursor and/or thallus of the alga together with the nutritive solution in a seedling-packing capsule formed from a water surface side protection cover comprising a biodegradable membrane and a substrate side implantation bed formed by forming a finely uneven surface for adhering the rhizoids of the precursor and/or thallus of the alga on the surface of the non-biodegradable membrane or a substrate side implantation bed comprising a non-biodegradable membrane having a finely uneven surface for adhering the rhizoids of the precursor and/or thallus of the alga on the surface to form the packed product; fixing the packed product to a substrate through the substrate side implantation bed part of the seedling-packed capsule; and subsequently charging the fixed product into a growing environment to culture the alga seedling.
Patent JP-H02200672-A (JP)
Title: Method for separating and recovering indole
Inventor: YANAGIUCHI MAMORU
IPC: C07D209/06
Filed: 1989-01-31
Abstract: PURPOSE:To obtain high-purity indole in high yield by bringing an indole- containing oil into contact with a polar solvent, washing the resultant indole- containing solution in the polar solvent with a small amount of a nonpolar solvent and then removing neutral components. CONSTITUTION:An indole-containing oil is brought into contact with a polar solvent (e.g. monoethanolamine or DMSO) to extract the indole and the resultant indole-containing solution in the polar solvent is washed with a nonpolar solvent (e.g. n-hexane or petroleum ether) in an amount of 0.05-0.1 pt.wt. based on 1 pt.wt. solution to remove neutral components contained in the polar solvent. Thereby, high-purity indole is obtained. An absorbing oil derived from coal tar and obtained by collecting a concentrated indole fraction by distillation, washing the fraction with an acid and then removing bases other than the indole is preferably used as the indole-containing oil. A small amount of the solvent is sufficiently used in the above-mentioned method and labor for recovering the solvent can be reduced.
Patent JP-S60165472-A (JP)
Inventor: OUTAKE TATSUNORI
IPC: F24S90/00
Filed: 1984-02-07
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-S62179125-A (JP)
Title: Probe card with interface circuit
Inventor: WAKATA GENICHI
IPC: H01L21/66
Filed: 1986-01-31
Abstract: PURPOSE:To inhibit the reflection of signal waves in the electric circuits on a probe card and to hold the impedance of the signal transmission system between an inspection project integrated circuit and a measuring device at the optimum value by a method wherein a coaxial cable is used for a probe part and also, a lead circuit part is provided with an interface circuit. CONSTITUTION:At least one of a plurality of arranged electric circuits is constituted of a probe part using a coaxial cable 5, an interface circuit 6 mounted on a planar circuit holding plate 7 erected vertically on a substrate 1 and a cable connector 8 for connecting this circuit to an external measuring device. For the coaxial cable 5 forming the probe part, a coaxial cable having a characteristic impedance equal to an output impedance of Zo on the integrated circuit side is used. Moreover, the interface circuit 6 is constituted as an impedance converting circuit having an input impedance of Zo and an output impedance equal to an input impedance of Zi on the measuring device side and for the line that links the output of the impedance converting circuit with the cable connector 8, a coaxial cable having a characteristic impedance of Zi is used.
Patent JP-S59147384-A (JP)
Inventor: IKEDA KOUNOSUKE
IPC: G02F1/163
Filed: 1983-02-10
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-H07229443-A (JP)
Title: Control device for internal combustion engine
Inventor: NISHIYAMA RYOJI
IPC: F02P17/12
Filed: 1994-02-18
Abstract: PURPOSE:To improve controlling accuracy by obtaining ionic current values of all cylinders by means of ionic current detectors provided on the ignition plugs of all the cylinders, judging combustion variation quantities based on the values and the internal energy integrated value of a representative cylinder, and controlling fuel injection quantities and the like. CONSTITUTION:When after completing spark discharge an engine 4 remain in the combustion state and flame or ion exist between electrodes of ignition plugs, ionic current flows in a closed circuit composed of respective diodes 6a-6d, a condenser 7, and a resistor 12, and a signal indicating a period in which voltage drop of the resistor 12 due to ionic current through a gate circuit 13 and a comparison circuit 14 is over a threshold voltage, is input to an ECU 16. A combustion variation quantity is obtained based on an internal energy integrated value of gas in a combustion chamber during the period obtained based on a combustion chamber inner pressure value by a cylinder inner pressure sensor 36 and the ionic current, combustion variation is judged by a combustion variation judged value based on the engine speed and the load, and injection timing, ignition timing, and the like are controlled following to the result.
Patent JP-2000224096-A (JP)
Title: Mobile communication system, and radio base station and mobile communication terminal used for the system
Inventor: ASANUMA YUTAKA
IPC: H04J13/00
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a system which minimizes interference with any kind of radio base station and has satisfactory characteristics even through radio base stations are used together by validating a first inverse spread demodulating means, when the radio base station as a communicating party is discriminated to be a first kind and by validating a second inverse spread demodulating means, when the radio base station is discriminated to be a second kind. SOLUTION: An antenna 31 receives an arrival radio signal, converts it into an electrical signal and respectively gives the signal to inverse spread processing part 32, 33 and 34. The inverse spread processing part 32 inversely spreads the signal given from the antenna 31 with a specific QPSK spread code. The inverse spread processing part 32 gives an information demodulation part 35 the modulated data obtained by the inverse spread. The inverse spread processing part 33 and 34 inversely spread the signal given by the antenna 31 with a specific BPSK spreading code. The inverse spread parts 33 and 34 give an information processing part 36 the modulated data obtained by performing the inverse spread. The information demodulating part 35 demodulates the modulated data given by the inverse spread processing part 32.
Patent JP-H06236632-A (JP)
Title: Optical disk and optical disk reproducing device
Inventor: TAKAGI YUJI
IPC: G11B20/18
Filed: 1993-02-09
Abstract: PURPOSE:To obtain an optical disk and an optical disk reproducing device which can normally reproduce data even when plural sectors cannot be corrected at the same time. CONSTITUTION:This is the optical disk on which the data is recorded in sector units, and results obtained by executing error correction and encoding among the plural data sectors D1-D225 are previously recorded as the parity sectors P1-P15 and Q1-Q16 together with the sectors D1-D225 on which the data is recorded. The error correction and encoding among the sectors D1-D225 is executed by arranging the plural sectors D1-D225 in a matrix state and integrally encoding them by respectively encoding them in a column direction and in a row direction.