baber/WOPTO huggingface dataset:
Patent JP-H0337341-A (JP)
Title: Speed controller for automobile
Inventor: FUJIWARA AKIHIKO
IPC: F02D29/02
Filed: 1989-06-30
Abstract: PURPOSE:To carry out the optimum speed control corresponding to the road surface state by controlling the road surface state by fuzzy-estimating the dynamic frictional coefficient between the road surface and a tire on the basis of the state of the road surface on which an automobile travels and the traveling speed and controlling the speed of the automobile according to the result of the estimation. CONSTITUTION:In the control of the speed of an automobile, the state of a road surface on which the automobile travels and the traveling speed of the automobile are detected by the means 2 and 6. Then, each detection signal is inputted into a fuzzy controller 8, and the speed of the automobile is fuzzy- controlled according to a plurality of fuzzy rules having the detected road surface state and the traveling speed as the former variables and having the dynamic frictional coefficient between the road surface and a tire as the posterior variables and the membership function of each above-described variable which is allotted for a prescribed fuzzy label. Then, a driving mechanism 12 such as a throttle valve in an engine is controlled by a speed control circuit 10 according to the dynamic frictional coefficient outputted from the fuzzy controller.
Patent JP-S6329030-A (JP)
Title: Intake controller for diesel engine
Inventor: NAKADA TERUO
IPC: F02B3/06
Filed: 1986-07-22
Abstract: PURPOSE:To reduce the vibration noise due to the intake throttling and the NOX discharge quantity by keeping the intake negative pressure on the downstream side of an exhaust recirculation port constant by a throttle valve and keeping the exhaust recirculation quantity constant by controlling an exhaust recirculation valve by the above-described negative pressure. CONSTITUTION:An intake throttle part 10 divided into the first and second passages 8 and 9 is formed on the upstream side from the connection part between a suction passage 2 and an EGR passage which returns a part of the exhaust gas in an exhaust passage 3 and in which an EGR valve 4 is installed, and a throttle valve 12 which is opened by the stepping-in of an accelerator pedal 11 is installed into the first passage 8, and an intake throttle valve 13 which is opened and closed according to the supplied pressure into a negative pressure passage 15 is installed into the second passage 9. The negative pressure passage 15 is branched midway to apply the supplied pressure also into the EGR valve 4, and the first negative pressure selector valve 16 is installed onto the upstream side from the branched part, and the first input port is connected to the downstream side of the first passage 9, and the second input port is can be connected with a vacuum pump 18 through the second negative pressure selector valve 17.
Patent JP-H0457868-A (JP)
Title: Manufacture of water-base paint emulsion
Inventor: NAKAMURA KATSUHIRO
IPC: C09D133/02
Filed: 1990-06-28
Abstract: PURPOSE:To obtain the title emulsion excellent in the water repellency, water resistance, and weatherability of coating film, the adhesiveness to an inorganic base material, etc., by condensing an alkoxysilane compound in the presence of a specified copolymer latex. CONSTITUTION:A copolymer latex is prepared by the emulsion polymerization of 50-99.5 wt.% 1-10C alkyl (meth)acrylate monomer (A) (e.g. methyl acrylate), 0.5-15 wt.% ethylenically unsaturated carboxylic acid monomer (B) (e.g.acrylic acid), and 0-50 wt.% other monomer (C) copolymerizable with components A and B (e.g. styrene), with the total of components A, B, and C being 100 wt.%. 0.1-500 pts.wt. alkoxysilane compound (e.g. tetramethoxysilane) is condensed in the presence of 100 pts.wt. (solids) of the copolymer latex to give the title emulsion.
Patent JP-H0457844-A (JP)
Title: Silicone-modified propylene polymer and its preparation
Inventor: SENUMA AKITAKA
IPC: C08L87/00
Filed: 1990-06-28
Abstract: PURPOSE:To prepare the title polymer excellent in impact strength, flexibility, mold releasability, and oxygen transmissivity by compounding a propylene polymer with a specific organopolysiloxane, a butadiene rubber, and an org. peroxide each in a specified amt. and thermally mixing the resulting compsn. CONSTITUTION:100 pts. wt. propylene polymer (e.g. an ethylene-propylene copolymer) is compounded with 1-900 pts.wt. organopolysiloxane of the formula [wherein R<1> is an aliph. unsatd. group; R<2> is a (substd.)monovalent hydrocarbon group not contg. an aliph. unsatd. group; and (a) and (b) are numbers satisfying 0<=a<1, 0.5<b<3, and 1<a+b<3], 0.1-50 pts. wt. butadiene rubber (e.g. a 1,2-polybutadiene), and 0.01-1.0 pt.wt. org. peroxide [e.g. 2,5-dimethyl-2,5-di(tert- butylperoxy)hexyne-3] to give a compsn., which is thermally mixed to give the title polymer.
Patent JP-H1023252-A (JP)
Title: High-density film image-read method and its device
Inventor: TAKAHASHI TSUGIO
IPC: H04N1/401
Filed: 1996-07-01
Abstract: PROBLEM TO BE SOLVED: To read an image of a high-density film with high accuracy, while correcting shading distortion of a CCD sensor. SOLUTION: The device is provided with a bright level memory 12, storing a bright level of a pixel signal output converted by an A/D converter 11, a multiplier circuit 13 multiplying the bright level of the pixel signal stored in the memory 12 by a prescribed multiple, and a normalizing arithmetic circuit 14, dividing the bright level of pixel signal calculated by the multiplier circuit 13 by a pixel signal output obtained via a film for normalization.  Prior to the reading, a read ray whose exposure is attenuated by an ND filter 7 is emitted to a sensor 9, the bright level of the pixel signal sensed by the sensor 9 is stored in the unit of pixel and the read ray is emitted to the sensor 9 via the film 1 to obtain the pixel signal of the film read image, the bright level of the read pixel signal is divided by the bright level calculated from the bright level of the stored pixel signal at a prescribed magnification, so as to make normalization.
Patent JP-S6231173-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMAOKA KAZUNORI
IPC: H01L29/78
Filed: 1985-08-02
Abstract: PURPOSE:To improve workability and yield by covering and isolating a gate electrode with a sidewall composed of an oxide film. CONSTITUTION:After source 8 and drain 9 semiconductor regions are formed on a silicon substrate 1, an insulation covering 13 is applied to the surface except the part of a gate electrode 10. After a sidewall 11 composed of an oxide film is formed around the gate electrode 10 by a heat treatment, the insulation covering 13 is removed to form the respective electrodes. With this constitution, a contact hole which has a larger area compared to the hole made by the conventional method can be formed between the gate electrode 10 and a field oxide film 2 so that MOS transistors can be manufactured efficiently regardless to the size reduction of the elements.
Patent JP-H0255245-A (JP)
Title: Formation of bismuth oxide coating
Inventor: JIYOOJI ANDORIYUU NIYUUMAN
IPC: C23C16/40
Filed: 1989-07-04
Abstract: PURPOSE: To obtain a high-transparent and low-radioactive IR reflective coated glass article hardly bringing out rainbow colors by allowing the surface of a glass substrate to react thermally with an organo bismuth compd. in an oxidizing atmosphere and depositing a bismuth oxide film on the substrate surface.  
     CONSTITUTION: The surface of a substrate is allowed to bring into contact with an organo bismuth compd. at a temp. which is sufficient for the compd. to react thermally to deposit a bismuth oxide film on the substrate surface, and a bismuth oxide coat is formed by chemical vapor deposition. An arylbismuth compd., an alkoxyarylbismuth compd. and an alkenylbismuth compd. are preferably used as the organo bismuth compd., and a triphenylbismuth compd. is most preferably used. However, the other organo bismuth compds. such as alkyl, alkenyl, alkoxyl, aralkyl and their fluoro derivatives having appropriate heat stability and thermal decomposability are used in the same way. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0221530-A (JP)
Title: Circuit breaker
Inventor: ISHII KAZUHIRO
IPC: H01H71/50
Filed: 1988-07-08
Abstract: PURPOSE:To set the position of a release type trapping device and the positioning between the device and the linking members easily by pushing in an actuator simultaneously to the gearing of a manual operation handle, and absorbing the overtravel of the manual operation handle after a resetting is over by a torsion spring. CONSTITUTION:By resetting a manual operation handle 2 from the tripping condition, one end 2a of the manual operation handle 2 is geared with a reset front plate 10a, and at the same time, a reset member 10 is then rotated counterclockwise as it is by the manual operation handle 2, and an actuator 4a is pushed in against a spring by a reset rear plate 10b. And the pushing-in of the manual operation handle 2 after the resetting is over is absorbed by bending a double torsion spring 10c and rotating the reset front plate 10a counterclockwise, and the overtravel of the manual operation handle 2 is allowed to the maximum resetting position. Consequently, the position setting of the release type tripping device 4 and the position setting between the device 4 and the linking members can be carried out easily.
Patent JP-S6061389-A (JP)
Title: Vessel having reduced wave making resistance
Inventor: OKAMOTO MITSUO
IPC: B63B1/32
Filed: 1983-09-16
Abstract: PURPOSE:To reduce the wave making resistance at the bow by forming a water guide path from the bow to the stern while providing a propeller in said path and guiding the wave from the bow to the stern. CONSTITUTION:A water guide path 10 is formed under the hull from the bow 11 to the stern 12. While a propeller 3 coupled with a drive mechanism 4 is arranged in said path 10. With such arrangement, wave is led to the stern thus to prevent disturbed flow at the stern and to reduce the wave making resistance.
Patent JP-H05340393-A (JP)
Title: Pump casing made of sheet metal
Inventor: YAMAMOTO MASAKAZU
IPC: F04D29/62
Filed: 1992-06-05
Abstract: PURPOSE:To provide a pump casing made of sheet metal in which applying rigidity to the pump casing for fixing or holding a guide device is not necessary, and in which the guide device and an inner casing can be easily stopped from rotating. CONSTITUTION:A pump casing of sheet metal manufactured by press forming comprises an outer casing 21 having a suction nozzle 23, an inner casing 30 provided inside the outer casing to be isolated from the outer casing and containing an impeller 35 inside, a guide device 33 provided in the inner casing and forming a guide vane or volute, and a seal member 34 comprising resilient material provided in a gap between a suction side end part of the inner casing 30 and the outer casing 21. The guide device 33 is provided with an engagement protrusion part to be engaged with an engagement recessed part 45a of a frame side plate 45.
Patent JP-S5876533-A (JP)
Inventor: IKEGAMI TAKEMI
IPC: D02G1/04
Filed: 1981-10-27
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-H0460860-A (JP)
Title: On-line data processing system
Inventor: MATSUMOTO MASARU
IPC: G06F15/00
Filed: 1990-06-29
Abstract: PURPOSE:To lighten the burden of a host computer by providing a function key with a peculiar screen display information identifier, and providing an independent screen display information control part to display screen display information corresponding to each function key at the time of the finish of the input of each function key. CONSTITUTION:Each terminal equipment 10 is provided with a screen display information file 113 to store plural screen display information groups with the peculiar identifiers, a function key information storage area 112 to store function key information to show correspondence between the function key of an input part 13 and the identifier of the screen display information group and to be sent from the host computer 20 to the terminal equipment 10, and a link table 114 to store information in which the identifier of the screen display information group and the head address of the corresponding screen display information are coordinated with each other. Thus, since peculiar processing can be executed for every function key, and it can be operated separately from a service program which the host computer executes, the burden of the host computer can be lightened.
Patent JP-H05194180-A (JP)
Title: Sheet-formed pack cosmetic
Inventor: IKEGAYA TOMOHIRO
IPC: A61K8/00
Filed: 1992-06-05
Abstract: PURPOSE:To provide an easily applicable and quick-drying sheet-formed pack cosmetic giving high stretchy feeling to the skin in a short time. CONSTITUTION:The objective cosmetic is prepared by compounding a polyvinyl alcohol, other water-soluble polymer (e.g. carboxymethyl cellulose salt, carrageenan or polyvinyl pyrrolidone) and a polyhydric alcohol (e.g. 1,3-butylene glycol and dynamite glycerol).
Patent JP-S6415126-A (JP)
Title: Oil-soluble surface active agent to be used in metal-working fluid
Inventor: KUSAKAWA TSUTOMU
IPC: C10N40/22
Filed: 1987-07-09
Abstract: PURPOSE:To enhance emulsifying effect for a mineral oil by using a surface active agent comprising a condensation reaction product of 1mole mono- or dialkanolamine, and >=1.2mole free higher fatty acid, or alkyl ester type or alkyl halide type higher hatty acid deriv. CONSTITUTION:An oil-soluble surface active agent to be used in metal-working fluid is prepd. from a reaction product obtd. by a condensation reaction of 1mole mono- or dialkanolamine with >=1.2mole free higher fatty acid, or alkyl ester type or alkyl halide type higher fatty acid deriv. Said condensation reaction is carried out without using an appropriate catalyst or in the presence of a catalyst at room temp. or under heating. When a free higher fatty acid or an alkyl ester type higher fatty acid deriv. is used, the reaction is preferred to be carried out at about 140-220 deg.C for about 1-8hr in inert gas steam. Obtd. surface active agent is oil-soluble and has good compatibility with mineral oil.
Patent JP-H04349262-A (JP)
Title: Recording and reproducing device
Inventor: KOSEKI NORIO
IPC: G11B15/665
Filed: 1991-07-12
Abstract: PURPOSE:To provide a recording and reproducing device capable of loading/ unloading smoothly, control to stop a tape guiding member at an optimum position in accordance with a tape traveling mode, executing a smooth tape traveling, moreover, executing an optimum evading motion at the time of power- off, etc., and also, corresponding to the change of tape winding angle. CONSTITUTION:The recording and reproducing device is provided with an absolute type encoder 14 to continuously detect a tape guiding position by a loading ring (tape guiding member) 10 for the loading/unloading of the tape 4 and a control part 18 to control a loading motor 13 for driving the loading ring 10 in accordance with an outputted signal from this encoder 14.
Patent JP-S6151283-A (JP)
Title: Card processor
Inventor: KAIHARA MASAHARU
IPC: G06K13/12
Filed: 1984-08-21
Abstract: PURPOSE:To return a card from a card insertion slot, to scale down a processor and to reduce its cost by disposing an approximately triangular member capable of switching a transportation path at the position enclosed by a card fetching transportation path, a return transportation path and a processing path. CONSTITUTION:An approximately triangular switching member 25 serves as a transportation path guide of a card fetching transportation path 8 and a card return transportation path 9. At the time of fetching a card, the member 25 is depressed by the card depressing force of a card fetching mechanism 13 to communicate the transportation path 8 with a card processing transportation path 5 and to fetch a card 3. Afterward, the member 25 is restored by spring force, shields the transportation path 8, and simultaneously communicates the transportation path 9 connecting to a card return slot 6 with the transportation path 5. At this time, when the titled processor is constituted in such a way that a support shaft 43 is rotated by, for instance, a rotary solenoid and the member 25 communicates the transportation path 5 with the transportation path 8, the card 3 can be returned not only from the return slot 6 but also from a card insertion slot 2.
Patent JP-H0462461-A (JP)
Title: Quantitative determination of phosphorus in copper melt
Inventor: KIMURA ETSUJI
IPC: G01N33/20
Filed: 1990-06-29
Abstract: PURPOSE:To measure the concn. of the phosphorus in the copper melt according to predetermined equation by simultaneously measuring the temp. and resistivity of the copper melt. CONSTITUTION:The temp. and electric resistance of the melt of the copper of the known concn. of the copper contg. phosphorus are measured with various concns. Consequently, the relation expressed by rho=AT+Bx+C (A, B, C are constants, rho is the resistivity; x is the phosphorus concn.; T is a temp.) holds generally by a regression analysis. The phosphorus concn. is measured with high accuracy from the measurement of the resistivity and the temp. if this equation is used.
Patent JP-H0223158-A (JP)
Title: Copying sheet processing device
Inventor: SHIBUSAWA MITSUO
IPC: B27F7/17
Filed: 1988-07-13
Abstract: PURPOSE:To prevent a stapler from carrying out a lost motion by inhibiting the operation of the stapler when either one of sensors on the receiving bed of a stapler device and in the associated sorter in a gathering device detects no sheet. CONSTITUTION:Recording sheets 16 discharged from a copying machine body are successively stacked and stored in bins 10 by means of rollers 15, and are aligned by a stopper 17 and a retainer plate 18. Further, when the sheets 16 are stacked up to a predetermined number of pages, a stapler device 11 is raised by the rotation of a drive screw 14 during staple mode, and is stopped facing a first stage bin 10, and energization of a solenoid 22 causes a hook 24 to engage with an urging pin 25 so that bin 10 is pulled overcoming a spring. Accordingly, the recording sheet 16 is positioned on the receiving bed 19 of a stapler 13 so as to be stapled. In this case, when no sheet on the bin 10 is detected, and no sheet 16 on the receiving bed 19 is detected by a sensor 20, the operation of the stapler device 11 is inhibited. Thus, it is possible to prevent a lost motion of the stapler.
Patent JP-H0464100-A (JP)
Title: Fast reactor plant equipped with load follow-up
Inventor: IZAWA TAKESHI
IPC: G21D3/12
Filed: 1990-07-02
Abstract: PURPOSE:To make stable follow-up operation possible even at the time of governor-free operation by controlling heat generation and transport system output including a nuclear reactor to maintain the potential of an energy accumulation part in a specified state. CONSTITUTION:At the time of plant output modification, a governing valve 2 is controlled to open and close in accordance with the output transmitted from an output controller 21 to become middle- and long-term load follow-up operation. In addition, when governor-free action is performed in regard with the valve 2, the accumulation steam of an energy accumulation part 20 is supplied to a main steam line 3 by the control of an energy accumulation part controller 29 in order to compensate the difference generated between steam generator 1 and the steam allowed to flow into a steam turbine 4 through the valve 2 when the pressure of the main steam line 3 is lowered and its excessive steam is accumulated when the pressure of the line 3 is increased. In order to maintain the constant potential of the accumulation part 20, a detection signal 33a is fed back to the controller 21 to control heat generation 7 and a transport system 8 including a nuclear reactor. Thereby steam pressure is held constant even at the time of governor-free operation to perform stable load follow-up operation.
Patent JP-S5796222-A (JP)
Title: Level differential meter
Inventor: HONDOU TSUTOMU
IPC: G01F23/28
Filed: 1980-12-08
Abstract: PURPOSE:To prevent the appearance of errors produced in the circuits used in the results of the measurement by common use of a drive circuit and a receiving circuit in the measuring system for several surfaces to be measured. CONSTITUTION:Separate transmitter/receivers 14 and 17 are provided for surfaces 15 and 18. A drive circuit 32 comprising an ultrasonic wave oscillator circuit 24 and an ultrasonic driving circuit 25 and a receiving circuit 33 comprising an amplifier 26 and a comparator 27 are provided in common to the transmitter/ receivers 14 and 17. Receiving is performed by the receiving circuit 33 by changing over the output of the transmitter/receivers 14 and 17 with a switch 34. A control computation section 35 calculates distances to the surfaces 15 and 18 to be measured and a difference between the distances depending on the output of the receiving circuit 33.
Patent JP-H105876-A (JP)
Title: Method for controlling robot for bending machine
Inventor: OMORI HIROSHI
IPC: B25J9/10
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a controlling method of a robot used as a holding means for a metal sheet to be bent. SOLUTION: In the control of a robot for a bending machine PB where a displacing metal sheet W is supported with a holding means H of the robot R and this holding part is acted with following to the displacement of the metal sheet, operating conditions of plural dies P, D are regulated and operated while changing the controlling parameter, the real acting data of every die is executed with sampling, based on this sampling data, the characteristics parameter of the machine is obtained, on one side, the operating program of the machine is made based on a product shape, a machining shape, an using die and the acting condition of the die, etc., to be changed on every time for changing the metal sheet and the above characteristics parameter,  the operating data of every die used based on the operation program is calculated with interpolating based on the operating program and the standard data is made, based on this standard data, the locus of following action of the holding part of the robot and the velocity are calculated and the program is formed.
Patent JP-H0459172-A (JP)
Title: Welding method
Inventor: JOGAN SHIGETOSHI
IPC: B23K37/06
Filed: 1990-06-29
Abstract: PURPOSE:To float blowholes even if they are generated to release then from a weld zone and to furnish a welded product of high strength and high quality free from weld defects by giving vibration and stirring to the weld zone in a molten state to perform welding. CONSTITUTION:The vibration and stirring are given to the weld zone in a molten state to perform welding. The reason why the weld zone is vibrated and stirred in a molten state in this way is to float the blowholes in the weld zone generated due to water, etc., stuck to filler metal and release then in the air. The pulse superimposing method and the magnetic stirring method can be listed as the method to give the vibration and stirring to the weld zone in a molten state. In the pulse superposing method, the vibration and stirring are given to the weld zone by superimposing a pulse current on a welding current to carry this in MIG welding, TIG welding, etc. In the magnetic stirring method, the vibration and stirring is given to the weld zone by operating an alternating field on the weld zone in a molten state. Consequently, the welded product of high strength and high quality free from weld defects can be furnished.