baber/WOPTO huggingface dataset:
Patent JP-H09112355-A (JP)
Title: Vaporizing fuel control device for internal combustion engine
Inventor: YAMADA JUN
IPC: F02M25/08
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizing fuel control device for an internal combustion engine to comparatively facilitate machining and suppress the increase of a difference in an air-fuel ratio between cylinders. SOLUTION: The boundary of a flow in a throttle bore is spread to the rear of a throttle valve 5, the inclination end face opening 22 of a purge tube 13 is formed in a boundary position between an intake air flow in a forward direction and an intake air flow returning in a reverse direction and protruded from a throttle bore wall surface 21. When, in this state, vaporizing fuel vapor is injected through a purge tube 13, vapor flows through an intake manifold 2 as the vapor is diffused in both an intake air flow in a forward direction and an intake air flow returning in a reverse direction. This constitution causes uniform dispersion of the vapor to the cylinders and suppresses the increase of a difference in an air-fuel ratio between the cylinders.
Patent JP-H10112302-A (JP)
Title: Manufacture of pack battery
Inventor: OO FUMIO
IPC: B29C65/48
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To improve uniformly connecting condition, by containing at least one battery and an electronic circuit board in one of divided resin containers, and by coating solvent dissolving the resin on the connection surface to uniform the surface. SOLUTION: An object in which two batteries 3 and a printed circuit board 4 equipped with electronic circuits are electrically connected is accommodated into one of divided resin container 2. After being soaked into combining solvent which is, for example, methylene chloride containing tetrahydrofuran at 2-15wt.%, the connection surface of another resin container 1 with the resin container 2 is pressurized to be uniformed. By applying combining solvent added by other solvent which has low steam pressure than this solvent, as solvent dissolving resin, on the connection surface of a resin container, connecting force between connection surfaces becomes stronger and more uniform.
Patent JP-H06117800-A (JP)
Title: Submarine-to-air missile
Inventor: OOSUGA KAZUKI
IPC: B64C15/14
Filed: 1992-10-06
Abstract: PURPOSE:To largely increase an objective detecting opportunity by alleviating a limit in a searching airspace, improve a homing accuracy and reduce an ineffective bullet. CONSTITUTION:A thruster 14 for driving a precession is provided in a vessel 11 for containing a missile body 10. The thruster 14 is controlled to be operated in a state that the end of the body 10 protrudes from a water surface to apply a torque of substantially sine wave state around a gravity axis G of the body 10 to perform the precession, thereby scanning a visual field of a target detector 12 around the gravity axis.
Patent JP-S62125374-A (JP)
Title: Developing device
Inventor: KAGAWA TETSUYA
IPC: G03G15/01
Filed: 1985-11-27
Abstract: PURPOSE:To execute smoothly the shifting action of a developer with a motor and to prevent the dispersing of developing solution from the developer to foul a copying machine by providing a gear geared at the same time with racks provided oppositely to each other to two sliding stands. CONSTITUTION:Since developers 1a and 1b are shifted by a stepping motor 6, by suppressing the motor input current at the time of starting and stopping, the action can be smoothly executed, and the dispersion of a carrier and a toner stuck to a developing roller 11, etc., is prevented by the vibration and the shock at the time of the action of the developers 1a and 1b. The rotation angle of the stepping motor 6 is set to the number of current pulses being inputted. Consequently, the control of the interval between the developers 1a and 1b and the photosensitive body drum is very easily executed. Further, since the stepping motor 6 is energized only at the time of shifting the developers 1a and 1b and not energized at the time of stopping like an electromagnet, the using ratio is small the small capacity is sufficient.
Patent JP-H07126049-A (JP)
Title: Cement, production thereof and ground improver containing the same
Inventor: OKADA TAKAHIKO
IPC: C04B7/44
Filed: 1993-10-26
Abstract: PURPOSE:To obtain cement consisting mainly of beta-C2S and having large specific surface area by burning a mixture of slaked lime, etc., obtained by subjecting slurry containing Si raw material, etc., obtained by subjecting slurry containing Si raw temperature to carry out recycle of resource and improvement of the ground. CONSTITUTION:A Si raw material such as fly ash is mixed with Ca raw material such as staked lime and water so that Ca/Si molar ratio is 0.37-1.33 and a ratio of water/solid is 10-20 to afford slurry. The slurry is subjected to hydrothermal treatment under atmosphere of 80-150 deg.C saturated stream atomic pressure so as to contain the slaked lime in an amount of 2-30-wt.% based on total solid content of final treated material and produce CSH to provide a treated mixture. The mixture is burnt at 400-1000 deg.C to produce cement consisting essentially of betaC2S and having 1-50m<2>/g specific surface area. As necessary, 5-20wt.% of an ettringite-producing substance such as dihydrate gypsum is added to this cement to prepare the objective ground improver.
Patent JP-H02118200-A (JP)
Title: Papermaking method
Inventor: YATSUDA TAKAYUKI
IPC: D21H23/56
Filed: 1988-10-25
Abstract: PURPOSE:To prevent trouble of shape even in long hours of using the roll, reduce cleaning frequency of the roll and improve working ratio by making surface temperature and circumferential speed of roll guiding long belt-like paper specific conditions. CONSTITUTION:The surface of a roll G guiding long belt-like paper P in contact with coating face Pc of sizing liquid of said long belt-like paper P is kept at <=25 deg.C and circumferential speed of the surface of said roll G is kept below a speed of papermaking. A long belt-like paper P dried in pre-dryer part and adjusted of thickness in calender part is guided by a roll R to arrive a sizing and pressing part C. In the sizing and pressing part C, the long belt-like paper P is coated with sizing liquid fed on cylindrical face of a roll R1 from a sizing liquid feeding pipe S by rotation of the roll R1 and sizing liquid-coated face Pc is formed.
Patent JP-H03127780-A (JP)
Title: Anilinopyrimidine derivative
Inventor: MASUDA KATSUMI
IPC: C07D239/42
Filed: 1989-10-13
Abstract: NEW MATERIAL:A compound expressed by formula I (X is Cl or 1-propynyl). EXAMPLE:2-(N-Acetylanilino)-4-chloro-6-methylpyrimidine. USE:A germicide. PREPARATION:2-Anilino-4-chloro-6-methylpyrimidine expressed by formula II is reacted with an acetylating agent to afford the compound expressed by formula I (group X is Cl).
Patent JP-H08130138-A (JP)
Title: Electronic part
Inventor: KAMATA SHUJI
IPC: H01F38/42
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a given insulating layer, regardless of a variation in injected amount of epoxy resin. CONSTITUTION: Each plate-shaped rib 6, lattice-shaped rib or hole is provided at intervals on an upper side of a focus pack 1 in which to inject epoxy resin 5, or the focus pack 1 has an upper side face that is slanted to a liquid face. Then, a given thickness of insulation necessary for a space among a high-voltage part of a capacitor 2, the focus pack 1 and a main body case can be obtained, because of capillary phenomenon or surface tension to the liquid face. In this way, a minimum amount of epoxy resin 5 can be reduced using the capillary phenomenon or surface tension, and the high-voltage unit can be insulated surely with a constant thickness of the epoxy resin 5 even when the liquid face is slanted, and at the same time reliability of an electronic part can be improved.
Patent JP-H08127400-A (JP)
Title: Transmitter device for non-geostationary satellite
Inventor: IKEBE KENICHI
IPC: B64G1/66
Filed: 1994-10-31
Abstract: PURPOSE: To provide a transmitter device for a non-geostationary satellite capable of conforming to a limitation of power flux density against the earth even in the case of placing the earth between a geostationary satellite and a non-geostationary satellite. CONSTITUTION: In a transmitter device 10 for a non-geostationary satellite provided with a transmitting part 16 of transmitting a transmission signal in a transmitting direction toward a geostationary satellite along a line determined by the non- geostationary satellite and the geostationary satellite, an earth detecting part 19, detecting the earth provided in the transmitting direction of the transmission signal by the transmitting part 16, outputs a detection signal during the time the earth is provided in the transmitting direction of the transmission signal. In a transmitting direction changing part 20, during the time of receiving the detection signal, the transmitting direction of the transmission signal of the transmitting part 16 is changed in a direction of not irradiating the earth by the transmission signal.  During the time of receiving the detection signal, supplying power to the transmitting part 16 is automatically stopped, and a power supply stop part of stopping transmitting the transmission signal to the transmitting part 16 may be used in lieu of the transmitting direction changing part 20.
Patent JP-2001093521-A (JP)
Title: Method of manufacturing electrode
Inventor: NAGAI KUNIKAZU
IPC: H01M4/26
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an electrode by continuously performing the steps of applying an active substance on an electrode plate, by way of painting, drying, rolling, and removing the active substance from the non-active part, which prevents the end surface of the removed active substance from getting rugged to peel off the substance or the end surfaces of the remaining active layer from being corrugated and peeled off, so as to provide a battery of high quality. SOLUTION: The method of manufacturing an electrode plate 1, which consists of a core plate 2 coated with an active substance 3, and a non-active part 8 deprived of the active substance, comprises the steps of applying an active substance on the core plate, rolling the core plate, enclosing the core plate by a masking member 4 except for the collector part, and jetting a combustion material 6 of insulating fine particles including glass, plastic, ceramic, etc., against the electrode at high speed by means of an air blast apparatus 5, thereby removing the active substance from the non-active part 8.
Patent JP-H08127419-A (JP)
Title: Automatic reader
Inventor: KANEKIYO YOSHIO
IPC: G06K9/20
Filed: 1994-10-31
Abstract: PURPOSE: To surely execute a data processing by providing a control means for inputting the read result of a bar code reading means when an article is carried from a first position to a second position on the lower stream, and instructing to read the character information provided on the article when the input is abnormal. CONSTITUTION: When an article 10 passes under the detecting part of a bar code sensor 3a, a detecting light is emitted to read the bar code, and a bar code recognizing device 3 transmits the read code to a data processing computer 4. The data processing computer 4 judges a read abnormality when no read code is received, and carries the article to the image pickup position of a camera 1a to pick up the image. While the article 10 is carried to a sorting device, an image processing device 1, a character recognizing device 2, and the data processing computer 3 perform image recognizing processing, judge the article 10 out of treatment when no read character code is conformed to the code stored in a memory, and imparts the error information to the article 10.
Patent JP-2000081765-A (JP)
Title: Electrifying member, electrifying method, electrifying device, image forming device and process cartridge
Inventor: HIRABAYASHI JUN
IPC: G03G15/02
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive image forming device having neither trouble caused by an ozone product nor trouble caused by faulty electrification, etc., and having simple constitution by realizing ozoneless direct injection electrification at low applied voltage, which is more excellent in electrification uniformity and is stable over a long term, with the simple constitution even in the case of using a simple member such as a sponge roller as an electrifying member in contact electrification. SOLUTION: In this electrifying device, the surface of a body to be electrified 1 is electrified by the electrifying member 2 forming a nip part (a) with the body 1 and the surface of the member 2 opposed to the surface of the body 1 is a porous surface, and conductive particles (m) whose particle size is <=1/2 of the hole diameter of the porous surface are stuck to the porous surface. Or the particle size of the particles (m) as an aggregate is <=1/2 of the hole diameter of the porous surface of the member 2, and the primary particle size of the particles (m) is <=1 μm.
Patent JP-H07122588-A (JP)
Title: Semiconductor device
Inventor: KUBOTA MICHITAKA
IPC: H01L21/60
Filed: 1993-10-26
Abstract: PURPOSE:To propose a semiconductor device, whose semiconductor element is not deteriorated even if the semiconductor device is treated by using plasma in the semiconductor device, wherein a bonding-pad electrode part for guiding out a lead is connected to a wiring layer, which is guide out of the semiconductor element. CONSTITUTION:A wiring layer 7, which is guided out of a semiconductor element, and a bonding-pad electrode part 8 for guiding out a lead, which is separated from the wiring layer 7 through a slit SL, are formed. A lead (gold wire for bonding) 10 is bonded so as to cover the wiring layer 7 and the pad electrode part 8.
Patent JP-H06119605-A (JP)
Title: Signal processing circuit
Inventor: KATSUKI MANABU
IPC: G11B5/09
Filed: 1992-10-06
Abstract: PURPOSE:To reduce transients caused during recording and reproducing mode switching in post-recording of area dividing signals, to speed up the switching, to reduce distortion and to widen the frequency band. CONSTITUTION:During a recording, a switching transistor 7a is turned off and a switching transistor 7b is turned on by the control signals from an input terminal 2c and a reproduction amplifier 4b is made not operable. Recording signals from an input terminal 1a are supplied to a magnetic head 9 through a recording amplifier 3. During a reproducing, the transistor 7a is turned on and the transistor 7b is turned off by the control signals and the amplifier 4b is made operable. Reproducing signals of the head 9 are amplified by the amplifiers 4a and 4b and outputted. Collectors of the same characteristic switching transistors 7a and 7b are direct current coupled and the amplifier 4a is always made operable. When the transistors 7a and 7b are turned off, their base potentials are made lower than the that of collectors and the emitters.
Patent JP-2000138530-A (JP)
Title: Quadrature output oscillator device
Inventor: GHARPUREY RANJIT
IPC: H04L27/18
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide an oscillator device which generate ideal quadrature outputs. SOLUTION: A quadrature output oscillator device is constituted in such a way that a first amplifier 42 generates the feedback signals for the first and second outputs A and B of a first voltage-controlled oscillator 40 and a second amplifier 46 generates the feedback signals for the first and second outputs C and D of a second voltage-controlled oscillator 44. Then a gain adjusting device 48 makes the oscillator device to generate ideal in-phase and quadrature-phase signal component outputs I and Q by controlling the gains to the amplifiers 42 and 46.
Patent JP-S61145268-A (JP)
Title: Moisture-curing self-adhesive composition
Inventor: TAKIYAMA EIICHIRO
IPC: C09J175/00
Filed: 1984-12-20
Abstract: PURPOSE:To provide a moisture-curing self-adhesive compsn. having excellent storability and self-adhesiveness and high bonding strength, prepared by blending a specified polymer having an isocyanater group in its side chain, with an isocyanater group-contg. tackifier. CONSTITUTION:The self-adhesive compsn. consists of (1) a polymer having an isocyanate group in its side chain obtained by reacting 30mol% (meth) acryloyl troup-contg. unsatd. isocyanate with 70-99mol% monomer copolymerizable with the unsatd. isocyanate and (2) an isocyanate group-contg. tackifier. Preferred monomers for (1) are those which form a polymer with a glass transition point of below 30 deg.C. The polymer having an isocyanate group in its side chain is usually prepared by solution polymerization of (1) and (2).
Patent JP-H08130289-A (JP)
Title: Hybrid integrated circuit device and manufacture thereof
Inventor: TOYOOKA SHINICHI
IPC: H01L25/04
Filed: 1994-10-31
Abstract: PURPOSE: To suppress the generation of burr and to prevent the short-circuit between wirings by providing a film of the same material as conducting means on the periphery of the surface of a metal board having a punched surface from the rear surface of the board toward the front surface. CONSTITUTION: In the case of patterning in the third step, the hatched area 14 of a metal board 1 is coated with a strip Cu film of the material of conducting means 10. It is punched by pressing in the state that no gap is provided between a die 50 and the surface of the board 1. In this case, since the board 1, an anodized film 2, adhesive resin 3 and a film 14 are provided between the die 50 and a stripper 51, a gap is not substantially generated, and even if a punch 52 is brought into contact with the rear surface of the board and punched, it is completely pressed by the die 50 and the stripper 51, and hence the burr can be restricted. Since the induction of a crack due to a plurality of punching steps can be suppressed, the invasion of wet air, etc., can be suppressed.
Patent JP-H06116686-A (JP)
Title: Fe-cr-al alloy excellent in oxidation resistance and foil thereof
Inventor: SHIMIZU HIROSHI
IPC: C21D8/02
Filed: 1992-10-06
Abstract: PURPOSE:To make the oxidation resistance of an Fe-Cr-Al alloy at a high temp. excellent by specifying its compsn. CONSTITUTION:The compsn. of the Fe-Cr-Al alloy is formed of a one contg., by weigh, <=0.05% C, <=0.02% N, <=1.0% Si, <=1.5% Mn, <=0.01% S, total <=0.05% Ti and Nb, <= 0.01% Ce, 10 to 28% Cr, 1 to 6% Al and 0.0003 to 0.3% Ca and furthermore contg. 0.01 to 0.20% La and 0.01 to 1.0% Zr so as to satisfy the inequality (A): 0.1<=[Zr wt.%]/[La wt.%]<=20, and the balance Fe with inevitable impurities. In this way, the Fe-Cr-Al alloy excellent in oxidation resistance at a high temp. and foil thereof can be obtd.
Patent JP-S63124325-A (JP)
Inventor: TANAKA TOMEO
IPC: H01H51/06
Filed: 1986-11-12
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-H08128073-A (JP)
Title: Hydraulic circuit structure for interval change of paired crawler travel devices
Inventor: MATSUI SEIJI
IPC: B62D55/084
Filed: 1994-11-01
Abstract: PURPOSE: To enable it to perform a shifting operation to the central side of both crawler travel devices so efficiently after the specified operations were over as well as to making improvements in operability. CONSTITUTION: A changeover between a state that a pump side oil passage 21 and a drain oil recovery part side oil passage 22 are interconnected each to an oil passage 19 for a piston rod side oil sump and an oil passage 20 for a bottom side oil sump in a hydraulic cylinder 10 on one side and another state that the pump side oil passage 21 and the drain oil recovery part side oil passage 22 are interconnected each to an oil passage 24 for the piston rod side oil sump and an oil passage 23 for the bottom side oil sump in a hydraulic cylinder 12 on the other is made free of transferring.  In this constitution, a second selector valve 25 selecting a flow of oil is installed there, while both piston rod side oil sump oil passages 19 and 24 are connected to each other, and relief pressure P2 in a sub relief valve 26 lying between both bottom side oil sump oil passages 20 and 23 connected to each other is set to such a value as being capable of extending and driving a piston. Likewise relief pressure P1 in a main relief valve 27 is set to be smaller than the relief pressure P2 of the sub relief valve 26.
Patent JP-S63123461-A (JP)
Title: Painting apparatus
Inventor: MIZUSHIMA KIYOSHI
IPC: B05B15/04
Filed: 1986-11-10
Abstract: PURPOSE:To continuously remove paint when the paint is excessively sprayed, by a method wherein a paint removing plate for removing the excessive mist like paint flowing toward an discharge direction on the halfway part thereof is formed into a square pillar shape and fine washing solution outflow perforations are provided to the whole of the wall surface thereof so as to communicate with the inside and outside thereacross. CONSTITUTION:At the time of painting, a washing solution such as water or an org. solvent are allowed to preliminarily flow in the paint removing plates 1a of a blocking wall body 1 continuously or intermittently from an upper opening part so as to flow out little by little from the whole of the wall surfaces of the paint removing plates 1a through washing solution outflow perforations. In this state, when excessive mist-like paint moves toward a discharge direction by an exhaust fan a1 to collide with the paint removing plates 1a, said paint flow downwardly along the wall surfaces along with the washing solution. The air colliding with the wall surfaces at this time passes the gaps between the adjacent paint removing plates 1a to be sucked in the exhaust fan a1. The recovered paint is made reusable by a concentration or paint separation means.
Patent JP-2000300476-A (JP)
Title: Vacuum cleaner
Inventor: ISHIKAWA TETSUO
IPC: B29C45/16
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To respectively reduce weight of a molded article and weight of the entire vacuum cleaner and improve operability and mobility, by forming the molded article of a case for forming a crust portion of the vacuum cleaner body from a core layer and a coating layer made of other resin formed on the outer peripheral of the core layer, and foaming the core layer. SOLUTION: Any of main crust components of this vacuum cleaner body is made of thermoplastic resin, and is formed by foaming or sandwich-molding a core layer filled with light filler. Each of coating layers 5-7 of the sandwich molding is made of high rigidity ABS grade, and each of core layers 5a-7a is made of impact resistant foaming ABS. A coating layer 8 of a lower case is made of high rigidity PP grade, and a core layer 8a is made of high-impact- resistant foaming PP. For reducing weight, foaming magnification of the core layer is higher than 1.3, volume occupation factor is higher than 10%, the magnification and the volume occupation factor are increased as high as possible in balancing with a required strength, and thereby a higher effect can be provided.