baber/WOPTO huggingface dataset:
Patent JP-S59153964-A (JP)
Title: Fuel return device of carburetor
Inventor: MORITA HIROSHI
IPC: F02M37/00
Filed: 1983-02-18
Abstract: PURPOSE:To prevent vapor lock or percolation by providing the first fuel return passage between a fuel pump and a carburetor and providing the second fuel return passage in a constant-oil level chamber. CONSTITUTION:Part of the fuel pressurized by a fuel pump 4 is discharged into a fuel tank 1 through the first return passage 8, the remaining fuel is fed to a constant-oil level chamber 2 when a float valve 6 is opened, it is sent to an intake passage through a main system, a low-speed system, and an accelerating system, it is then mixed with air and fed to an engine. Part of the fuel is measured with a throttle 10 and discharged from the constant-oil level chamber 2 through the second return passage 9. Thereby, even if the temperature in an engine chamber is increased, part of the fuel in a fuel feed pipe and the constant-oil level chamber is discharged, and the fuel temperature can be kept low accordingly, thus vapor lock or percolation caused by the generation of gasoline vapor in the constant-oil level chamber can be prevented from occurring.
Patent JP-H03232794-A (JP)
Title: Vapor-phase growth apparatus
Inventor: NISHITANI NORITAKA
IPC: H01L21/205
Filed: 1990-02-05
Abstract: PURPOSE:To improve the uniformity of the thickness of a film by placing discharge openings of a plurality of gas-feeding pipes close to a substrate, moving the substrate relative to the discharge openings and depositing the reaction product produced by the reaction of the raw material gas discharged from the discharge openings on the substrate. CONSTITUTION:A CVD reaction vessel 3 is evacuated and heated at a prescribed temperature. A raw material gas such as SiCl4 and NH3 and a carrier gas such as H2 and N2 are introduced into a CVD nozzle 4 fitted with a nozzle cap 40 having a slit connected to four tubes a, b, c and d. The gases are discharged through the discharging slits 41a, 41b and 41c at a prescribed flow rate against a substrate 2 on a rotary table 1 rotating at a prescribed rotational speed. A reaction product such as Si3N4 formed by the reaction of the raw material gas is deposited on the substrate in the form of a thin film.
Patent JP-H06239419-A (JP)
Title: Delivery scheduling apparatus
Inventor: ISHIGURO ISAO
IPC: G06Q50/26
Filed: 1993-02-15
Abstract: PURPOSE:To speed up the calculation of improving a pattern in determining the sequence of running a delivery vehicle by providing a means for altering the sequence of delivery to few number of destinations included in a circulation route in shortening the total time. CONSTITUTION:An order receiving data input 101 for inputting the kinds and amounts of goods delivered to a plurality of destinations and a data base 102 for housing times taken for starting from the destination and moving between the respective destinations and a time zone in which the delivery to respective destinations is desirably performed as accumulated information are provided. The delivery sequence of every delivery vehicle is calculated from the input information and accumulated information in a CPU 103. While cluster analysis of the destination is then performed, the delivery vehicle is allotted in every analyzed cluster according to the kinds and amounts of delivery goods from the input information and the delivering zone and circulation circuit are determined. Also, when the total time is shortened by altering a portion of the circulation path, the alteration is allowed.
Patent JP-S63193030-A (JP)
Title: Method for inspecting four-wheel steering characteristic of vehicle
Inventor: SAKAMOTO TOSHIHARU
IPC: G01M17/06
Filed: 1987-02-06
Abstract: PURPOSE:To accurately and rapidly inspect the characteristics of a steering apparatus, by a method wherein front wheels are reciprocally turned left and right so as to pass the position where the steering angle thereof becomes zero and it is inspected whether the center of the play zone of rear wheels coincides with the zero position of the steering angle of the front wheels. CONSTITUTION:A steering wheel is reciprocally operated left and right centering around the horizontal direction thereof to turn front wheels by about + or -3 deg.. Hereupon, since rear wheels are also turned, the steering angles of the front and rear wheels are measured. In this measurement, a car speed signal maximizing a steering ratio is inputted to a controller. When the results of measurement are shown so that the steering angle of the rear wheels is shown on a vertical axis and that of the front wheels is shown on a horizontal axis, a locus having definite hysteresis is obtained. Herein a play zone (a part where a locus curve becomes almost horizontal) wherein the rear wheels are not steered with respect to the steering of the front wheels is generated. Hereupon, the steering angles alpha1, alpha2 of the front wheels when the play zone is generated are read by a comparing inspection means to inspect whether the meridian of the steering angles alpha1, alpha2 becomes zero and a rear wheel steering means is adjusted so that the meridian becomes zero. By this method, steering sensation can be improved.
Patent JP-H11223826-A (JP)
Title: Electrode plate for liquid crystal display
Inventor: MARUTA TADAYOSHI
IPC: G02F1/1343
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive electrode plate suitable for a liquid crystal display which has a vibration resistance and a shock resistance, has a superior display quality without any orientation defect of liquid crystal molecules, and uses ferroelectric or antiferroelectric liquid crystal. SOLUTION: This electrode plate has striped light shield part layers 2 on a transparent substrate 1, striped color filter layers 4 formed thereupon so that both end parts overlap with each other, electrode layers formed thereupon, orientation film layers 7 which are formed thereupon and oriented uniaxially, and striped partition wall part layers 9 formed on the striped light shield part layers 2; and the striped partition wall part layers 9 are formed by stacking colored materials, and the stripe direction and the axis direction 8 of the uniaxial orientation 8 are nearly parallel to each other.
Patent JP-H02205575-A (JP)
Title: Cooked food sealing container
Inventor: MINAMITANI KOJI
IPC: B65D81/24
Filed: 1989-02-03
Abstract: PURPOSE:To obtain a container capable of retort sterilization of even the cooked food requiring a high temperature reheating in as-sealed condition by forming a synthetic resin layer consisting mainly of epoxy resins and the polypropylene resins modified with unsaturated carboxylic acid or its acid anhydride on a linear copolymerized polyester resin layer. CONSTITUTION:The synthetic resin layer 6 consisting mainly of epoxy resins and the polypropylene resins modified with unsaturated carboxylic acid or its acid anhydride is formed entirely over the inner surface of the container body 2 of an aluminum foil container 1 and the upper surface of its flange 3 with a linear copolymerized polyester resin layer 5 interposed therebetween. A container 1 filled with cooked food can be closed by a lid 7 which is heat sealed to the flange 3 and, even when the container is unpacked and the food ia reheated at a high temperature by an electric oven, etc., the resin layer 6 will not discolor. The resin layer 5 has good adhesive property to the aluminum foil and epoxy resins and, therefore, the occurrence of pinholes and cracks can be prevented.
Patent JP-H09217126-A (JP)
Title: Method for preventing superannealing of steel strip
Inventor: IKEDA MASAHARU
IPC: C21D11/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To easily determine treating velocity and prevent overannealing by making it clear that the whole thermal conduction coefficient changes according to the velocity of a steel strip and incorporating it into a heat transfer model, at the time of reducing treating velocity from stationary state in a continuous annealing furnace. SOLUTION: A steel strip of D(mm) sheet thickness is continuously introduced into a soaking zone in a continuous annealing furnace of Tf ( deg.C) furnace temp. under the conditions of T1 ( deg.C) sheet temp. at the inlet of the soaking zone and V0 (m/min) treating velocity, and, from stationary continuous treatment at T2 ( deg.C) sheet temp. at the outlet of the soaking zone, the treating velocity of the steel strip is reduced. At that time, the treating velocity of the steel strip is regulated to a treating velocity V(m/min) satisfying inequality V>=V0 (a+b.V0 +c.D+d.T1 +e.Tf +f.T2 . In the inequality, the symbols (a) to (f) are constants fixed by the structure of a furnace, the material of a steel strip, and heat treatment conditions and are previously determined by the experiments with respect to the annealing furnace to be used.  Further, this method is particularly suitable for use at the time when the measurement of the sheet temp. at the inlet and/or outlet of the soaking zone in the continuous annealing furnace is performed by using a temp. measuring roll.
Patent JP-H04212708-A (JP)
Title: Composite magnetic film and magnetic head using it
Inventor: MATONO NAOTO
IPC: G11B5/23
Filed: 1991-02-20
Abstract: PURPOSE:To prevent the peeling of a magnetic film, the deterioration of magnetic characteristic and the occurrence of a pseudo gap which are caused by the difference of thermal expansion coefficient between a substrate and the magnetic film formed on the substrate in a magnetic head such as a composite magnetic head, a thin film magnetic head and a lamination type magnetic head. CONSTITUTION:A laminated film 9 consisting of a magnetic layer whose material is the same as that of the magnetic film 2 and an intermediate layer whose thermal expansion coefficient is between or the same as those of the substrate 11 and the magnetic film is formed between the substrate 11 and the magnetic film 2. Then, the thickness of at least either of the magnetic layer and the intermediate layer is changed in the film thickness direction of the laminated film 9.
Patent JP-H01201788-A (JP)
Title: Character reading method
Inventor: YAMADA NARIHIDE
IPC: G06K9/62
Filed: 1988-02-06
Abstract: PURPOSE:To accurately recognize a character with high probability and efficiency by recognizing a sample character pattern based on a matching degree and unmatching degree with respect to a comparison pattern. CONSTITUTION:An image-input means 1 image-picks up the character which is the object of reading, and the output is stored in a sample pattern storage means 3 as binary picture data through a binarization means 2. A matching means 5 executes the matching decision of the sample character pattern and the comparison pattern from a comparison storage means 4, and recognizes the character which is suspended on the comparison pattern whose coincident degree with the sample character pattern is the highest as the character which is suspended on the sample character pattern.
Patent JP-H08223305-A (JP)
Title: Voice conference system
Inventor: ADACHI MICHIO
IPC: H04B1/38
Filed: 1995-02-15
Abstract: PURPOSE: To realize a voice conference system without troublesoure cords when a head set is used to make voice conference. CONSTITUTION: A master set 32 is connected to plural pocket-sized slave sets 331 -33N through a radio channel and conference participants use headsets 481 -48N to take part in the conference. A channel 31 connecting to the master set 32 is used to make conference with other conference participants through a master set (not shown). The master set 32 sends a voice signal whose center frequency if f0 from a modulator 36 to the slave sets 331 -33N and they send voice signals whose center frequencies are f0 -fN different from each other to demodulators slave sets 371 -37N corresponding to the master set 32. Since each of conference participants is talked with each other by a radio channel, a cord tying the master set is not required.
Patent JP-S5214134-A (JP)
Title: Ignition timing detecting apparatus for the power vehicle loading engi ne
Inventor: MATSUMOTO TOSHIKI
IPC: F02P17/04
Filed: 1975-03-04
Abstract: PURPOSE:In the power vehicle equipped with the ignition circuit mechanism on the flywheel of the loading engine, connection of the ignition circuit mechanism with the lead wire of the alarm device of the machine is enabled, and the propriety of the ignition timing of the ignition circuit mechanism is detected without using an other detecting device.
Patent JP-H11222764-A (JP)
Title: Device for intermittently imparting liquid to yarn
Inventor: AKASAKI KUNIO
IPC: D06B11/00
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for intermittently imparting a liquid to a yarn, attached to a sizing machine, a yarn-dyeing machine, a false-twisting machine, or the like, and used for intermittently imparting the liquid, such as a sizing agent, a dyeing liquid or water, to the traveling yarn to obtain the processed yarn, such as a partially sized yarn, a partially dyed yarn or a partially processed yarn, for modifying the dyeability or crimping property of the yarn. SOLUTION: This device for intermittently imparting a liquid to a yarn comprises a liquid-extruding device 1 for spraying or flowing the liquid on the traveling yarn Y from an arbitrary direction, a deformed or eccentric rotary roller 3 attached to a rotation shaft 5 having a motor 4 connected to one end, a rotation-detecting pin 6 attached coaxially with the rotary roller 3, and a rotation-detecting member 7 disposed on the rotation orbit of the detection pin 6. The motor 4 receives a prescribed electrical signal and rotates the rotation shaft 5 in arbitrary directions from the rotation-detecting member 7 as a boundary and at arbitrary rotation rates. Thereby, the yarn Y traveling on the circumferential surface of the rotary roller 3 in the contact state crosses a liquid flow L sprayed or flowed from the liquid-extruding device 1.
Patent JP-S56123544-A (JP)
Title: Composite type electrophotographic plate and electrophotographic method using it
Inventor: TSUNODA ATSUSHI
IPC: G03G5/06
Filed: 1980-03-03
Abstract: PURPOSE:To obtain an electrophotographic plate having superior photosensitivity and dark attenuation characteristics, causing little reduction in the performance even after repeated use and capable of being developed and fixed by a known method by using a specified substitution product of triphenyloxazol as a charge transferring substance. CONSTITUTION:One or more kinds of seven kinds of halogen or lower dialkylamino substitution products of triphenyloxazol such as the compounds of formulae I, II are added to a binder as charge transferring substance 4 in the form of particles of <=5mu particle size. They are further mixed with charge generating substance 3 such as Se, CdS, other inorg. substance, phthalocyanine pigment or other org. substance and a sensitizer. Photoconductive layer 2 of the mixture is then formed on an electrically conductive support to manufacture an electrophotograhic plate. A charge generating layer contg. substance 3 dispersed in a binder and a layer contg. substance 4 dispersed in a binder may be formed in order. Thus, high-speed recording fit for a laser beam printer can be performed.
Patent JP-H08298772-A (JP)
Title: Auxiliary power supply
Inventor: KYO TOEI
IPC: H02M3/28
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To generate constant auxiliary power for prevention of a control part from operating erroneously by controlling the current amount of an auxiliary power generating means according to the output voltage of a rectifying means. SOLUTION: AC power is supplied to a bridge diode 11 for full-wave rectification, converted into DC power by a main power supply part 1, and supplied to a load and the control part 15. The output voltage of the bridge diode 11 is rectified by a rectifying part, and supplied to an auxiliary power generating part 120 for generation of auxiliary power. The auxiliary power is supplied to the control part 15 to generate a control signal for controlling switching transistors 133 to 135 according to DC power. The output voltage of the rectifying part 110 is supplied to a current sink part 130, and by controlling the amount of current passing through the auxiliary power generating part 120, the outputting time of the auxiliary power generated from the auxiliary power generating part 120 is delayed.  It is thus possible to prevent erroneous operation as a result of constant auxiliary power being supplied to the control part 15.
Patent JP-2000226564-A (JP)
Title: Interlayer insulant adhesive for multilayer print circuit board
Inventor: KOMIYATANI TOSHIROU
IPC: C09J7/02
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy-based interlayer insulant adhesive expressing burning resistance without containing halogens, excellent in heat resistance and preservation stability and capable of rapidly curing at high temperatures of >=100 deg.C. SOLUTION: This interlayer insulant adhesive for multilayer printed circuit boards contains the following ingredients (a)-(c) as essential ones: (a) a phosphorus compound expressed by the formula (R1 and R2 are each an alkyl group or an aromatic group) and the amount of the ingredient (a) to be blended is 1.5-10 wt.% as phosphorus content to the solid resin constituting the interlayer insulant adhesive, (b) a polyfunctional epoxy resin having >=3 glycidyl groups and (c) a copolymer of a biphenyl type epoxy resin with a bisphenol type epoxy resin having 20000-100000 weight average molecular weight. The ratio of the biphenyl type epoxy resin in the ingredient (c) is preferably 20-80 wt.%.
Patent JP-S55120749-A (JP)
Title: Dry chip
Inventor: MOCHIZUKI JIYUNJI
IPC: A23L19/12
Filed: 1979-03-08
Abstract: PURPOSE: To obtain nice chips tastable with a unique flavor and fragrance instantly, by sticking a material having the properties, e.g. own unique flavor, to the surfaces of dried chips of grains, vegetables, and fruits.  
     CONSTITUTION: The banana powder 2 is sprayed on the wet surfaces of the thin pieces 1 of banana sliced to a suitable thickness during the drying with hot air. For example, banana powder may be stuck to the surfaces of the dried chips via an aqueous solution of acacia, etc., or a viscous banana liquid or extract containing a solvent may be applied thereto. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57140210-A (JP)
Title: Manufacture of link arm for automobile
Inventor: NEMOTO AKIRA
IPC: B60G7/00
Filed: 1981-02-25
Abstract: PURPOSE:To contrive to reduce the charge amount of a casting material and lower the force required for forming by a split form of a bush fitting part  wherein a cast arm and a braceket are integrated with each other by press fitting. CONSTITUTION:The bush fitting part 3 is in the split form integrated by press fitting of the bracket 5, thereby contriving to reduce the charge amount of the casting material, lower the force required for forming, as well as to reduce the amount of an axcess metal 12a at the bush fitting part 3a and simplify the finishing of an inside peripheral surface. In addition, a solder material 11 is provided between the part 10 and the bracket 5 in the form of a double ring to prevent the penetration of water for a long period of time, thereby enhancing the durability.
Patent JP-S59156652-A (JP)
Title: Switching device for zones in copy machining
Inventor: NAKAOKI MAMORU
IPC: B23Q35/00
Filed: 1983-02-21
Abstract: PURPOSE:To provide the unmanned operation of a copy machining device by furnishing its machining zone switching device with a means to set the switching point from the copy machining direction in one zone to that in another zone, and further a switching point sensing means and a machining direction switching means. CONSTITUTION:When copy machining is started first in the XZ direction, a tracer moves from the S point in the Y direction while reciprocating between L and l. Here, limit switches LS.L and LS.l are closed alternately, but switching of the machining direction will not be influenced, because the contact CRH2 is held open even though the limit switch LS.L and contact CRL1 are closed. When the copying advances to allow the tracer to attain the H position, the limit switch LS.H is closed to supply current to the relay CRH, and the contacts CRH1, CRH2 are closed. When final pick movement in the XZ direction is finished to allow the tracer to attain the L position, the switch LS.L is closed to supply current to the relay CRL, and the contact CL1 is closed to supply current to the relay CRC. Thus the machining direction is changed over automatically.
Patent JP-S63196641-A (JP)
Title: Resin composition
Inventor: YASUDA TETSUO
IPC: C08L23/26
Filed: 1987-02-10
Abstract: PURPOSE:To obtain a resin composition excellent in flame retardancy, impact resistance, heat resistance and moldability, by mixing a thermoplastic resin such as a heat-resistant resin, chlorinated PE and/or vinyl chloride resin or an impact-resistant resin with antimony oxide at a specified composition ratio. CONSTITUTION:A heat-resistant resin (A) comprising a styrene compound (a) optionally reinforced with 3-20wt.%, based on component A, rubber reinforcement with 5-50wt.% imide compound (b) of an alpha,beta-unsaturated dicarboxylic acid, an amorphous chlorinated PE (B) of a chlorine content of 25-45wt.% and/or vinyl chloride resin (C) of a degree of polymerization of 400-4,500 and an impact-resistant resin (D) obtained by graft-copolymerizing styrene and acrylonitrile or methyl methacrylate onto a butadiene, ethylene/propylene or the like rubber and antimony oxide (E) are mixed together so that the total of components (a) and (b) may be 10-50wt.%, based on the total of components (A)-(D), the total of component B and the rubbery substance may be 5-35wt.%, and the total of components B and C may be 10-50wt.% and the amount of component E may be 10wt.% or below.
Patent JP-S61186764-A (JP)
Inventor: ASANO HIDEO
IPC: B60H1/32
Filed: 1985-02-13
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-H10205240-A (JP)
Title: Shutter sash
Inventor: SUGA YOICHI
IPC: E06B9/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain a shutter sash having such a structure that the handling of the shutter device becomes simple and easy. SOLUTION: A shutter case K which is attached to a fitting member separately from a shutter body 4 is provided with a case body 1 having a nearly U-shaped section vertically covering the shutter body 4 fitted to the fitting member along the axial direction and side caps 3 covering the openings of both ends of the case body 1. The case body 1 is provided with mutually rotatable and separable three members of the ceiling member 1A, the side plate members 1B and the bottom plate member 1C.
Patent JP-S59153418-A (JP)
Inventor: KISHIDA YOSHIO
IPC: G01K11/12
Filed: 1983-02-21
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-S53112333-A (JP)
Title: Carbureter
Inventor: TAKADA SHIGETAKA
IPC: F02M3/09
Filed: 1977-03-11
Abstract: PURPOSE:To permit normal air-to-fuel ratio to be maintained by providing a carbureter having a main fuel system and a low speed fuel system with a sensor means adapted to be actuated with a sudden change of negative pressure downstream a throttle valve.