baber/WOPTO huggingface dataset:
Patent JP-S5625021-A (JP)
Title: Cooler for motor cycle
Inventor: KAZUTA HISASHI
IPC: B60K11/02
Filed: 1979-08-01
Abstract: PURPOSE: To perform an effective cooling for electric equipments at the rear side of a fuel tank, by mounting a side cover, forming a duct for guiding ram air from the side of a steering head pipe to the rear side of the fuel tank, at the rear of the above described head pipe.  
     CONSTITUTION: A side cover 40 made of synthetic resin is formed in such a  manner that it passes on tank rails 2, 2 at left and right sides between a head pipe 1 and fuel tank 7 to enclose the rear of the head pipe 1 from both sides, and ducts 41 for guiding ram air from the side of the head pipe 1 to the rear side of the fuel tank 7 are formed at left and right sides. Then the duct 41 at the right side provides its opening port in the vicinity of a heat radiating plate 21 of an electronic regulator 20 mounted to the inside of a tension pipe 5 and the duct 41 at the left side provides its opening port in the vicinity of a fuel pump 30. While a baffle plate 50 is mounted to a cross member 6, in this way high temperature air passing a radiator 9 can be guided to the side of an engine 8. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S62254508-A (JP)
Title: Amplification factor variable circuit
Inventor: ABE SHOZO
IPC: H03G3/10
Filed: 1986-04-28
Abstract: PURPOSE:To output a signal giving a change of amplification factor proportional or inversely proportional to a control input by applying logarithmic expansion to a signal voltage under the control of a control output voltage. CONSTITUTION:The titled circuit consists of operational amplifiers A1-A4, a subtraction circuit A5, log diodes D1-D3, resistors R1-R7, a constant current circuit I and a transistor (TR). A signal voltage Vs applying logarithmic compression to a signal input by the diodes, a control voltage Vc applying logarithmic compression to a control input by the diodes and a reference voltage Vr applying logarithmic compression to a constant current by the diodes, a control output voltage Vcr being the result of input of the control voltage Vc and the reference voltage Vr to the subtraction circuit As are formed, and a signal output amplified variably is generated by applying logarithmic expansion to the signal voltage Vs under the control of the control output voltage Vcr. Thus, the amplification factor is changed proportional or inversely proportional to the control input with simple constitution.
Patent JP-H01272881-A (JP)
Title: Fiber plush sheet
Inventor: ASHIDA TETSUYA
IPC: D06N3/18
Filed: 1988-04-20
Abstract: PURPOSE:To obtain the title sheet improved in resistance to light, heat and gas discoloration, etc., by dyeing with a metal complex salt dye a fiber- interlaced nonwoven fabric plush sheet consisting of copper-contg. ultrafine polyamide fiber followed by treatment with a specific stabilizing agent. CONSTITUTION:A fiber-interlaced aggregate composed of ultrafine polyamide fiber 5-50ppm in copper halide content and <=0.5de in single fiber fineness and/or bundled fiber thereof is impregnated with a polyurethane to prepare a substrate. Thence, one surface of this substrate is put to raising treatment to produce a fiber plush sheet, which is then dyed with a metal complex dye followed by attaching a hindered phenolic compound and a hindered amine compound (10% more for the former than the latter) to said plush surface, thus obtaining the objective suede fiber plush sheet excellent in resistance to light and heat discoloration, which is suitable as an automobile sheet.
Patent JP-H0347832-A (JP)
Title: Production of polyether polyol
Inventor: NAKAJIMA TOSHIKAZU
IPC: C08G65/26
Filed: 1990-04-17
Abstract: PURPOSE:To obtain the subject product as a raw material of polyurethane with a few purifying process, having light hue and a slight odor in high conversion by using specific amine compound as a catalyst in addition polymerization of an active hydrogencontaining compound with an alkylene oxide. CONSTITUTION:In addition polymerization of a compound having active hydrogen (preferably condensate of cane sugar, sorbitol, alpha-methyl glycoside, aromatic amine or phenol and acetone or formaldehyde) with alkylene oxide, an amine compound (e.g. dimethyl octylamine or trioctylamine) expressed by the formula (R1 is 8-20C alkyl or alkenyl; R2 and R3 are H or 1-8C alkyl), preferably in an amount of 0.1-1.0wt.%, is used as a catalyst of addition polymerization.
Patent JP-H09263333-A (JP)
Title: Storage tank for granule transported by gas
Inventor: KATSUMURA HIKOICHI
IPC: B65G53/24
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To perfectly close a granule discharge port by an opening/closing valve without bite-in of granule. SOLUTION: Before a gas sucking device connected to an exhaust pipe 23 is operated, an opening/closing valve 37 is in the condition of not perfectly closing a granule discharge port 26 by the action of a balance weight 40, namely, in the standby condition with a fixed gap 43 between the granule discharge port 26 and itself, but when the gas sucking device is operated, pressure in a storage tank 1 becomes negative, the valve 37 is sucked on the granule discharge port 26 side, moved upward as shown by the arrow make L regardless of a swing arm 31, and the granule discharge port 26 is perfectly closed.  In this case, granule stuck to the part of the opening/closing valve 37 contact with the circumferential edge of the granule discharge port 26 and the circumferential edge of the granule discharge port 26 is blown up at same speed or the nearly same speed by air flow at the same speed or the nearly same speed flowing in the storage tank 1 through the gap 43 between both, and hence the opening/closing valve 37 is perfectly closed without bite-in of the granule.
Patent JP-H07304331-A (JP)
Title: Ventilation louver
Inventor: TAKEUCHI TOSHIAKI
IPC: F24F13/15
Filed: 1994-05-13
Abstract: PURPOSE:To provide a ventilation louver which can improve air flow direction performance. CONSTITUTION:In a ventilation louver in which a plurality of fins which are linked via a connector in such a way that they are mutually turnable, are provided in a ventilator case and a plurality of fins are turned by an operation knob provided at a central fin, turning shafts of fins 8a, 8c at both ends are shifted to a blow-out port side for a central fin 8b. The fins 8a, 8c at both ends are linked to the adjacent fin 8b via another connectors 11a, 11b. The length (a) from the turning shaft 10 of the fins 8a, 8c at both ends to connecting sections 12a, 12c of the connectors 11a, 11b is shorter than the length (b) from the turning shaft of the central fin 8b to a connecting section 12b of the connectors 11a, 11b.
Patent JP-H06305235-A (JP)
Title: Method for printing on plasticized polyvinylchloride film
Inventor: TADA HIROSHI
IPC: C08J7/00
Filed: 1993-04-26
Abstract: PURPOSE:To raise adhesion to ultraviolet setting ink by a method wherein surface tension of a plasticized polyvinylchloride film is made a specific value by corona discharge treatment, and a diameter and a height of a projected material on a surface are made respective specific values. CONSTITUTION:Sticking plaster base raw fabric 1 is formed by laminating an adhesive layer and release paper on one surface of a plasticized polyvinylchloride film formed by mixing 45 pts.wt. of polyester plasticizer in 100 pts.wt. of plasticized vinylchloride. A surface of the plasticized vinylchloride film opposed to the adhesive layer of the raw fabric 1 is corona discharge treated while the base raw fabric 1 is traveled in contact with a semi circumference of an impression cylinder 5 to make surface tension of the film 40-55dyn/cm and a diameter and height of a projection 5-2.0mum/cm. Then, all the corona discharge treated surface is coated with ultraviolet setting ink 3, irradiated with ultraviolet rays from an ultraviolet irradiation device, and the ink 3 is printed again on ink 30 formed by setting the ink 3. Thereafter, it is irradiated with the ultraviolet, and set to form a printed surface.
Patent JP-H06311190-A (JP)
Title: Phase demodulator
Inventor: FURUKAWA HIDETO
IPC: H04L27/22
Filed: 1993-04-26
Abstract: PURPOSE:To digitally constitute the whole demodulator by generating a first sample clock and a second sample clock whose phase is different from it by intergral multiple of 90 deg. and AD-converting a phase modulated wave to constitute modulation component from the difference between separated phase components. CONSTITUTION:When the phase modulated wave is inputted to an A/D converter 1, the first sample clock(SC) is inputted to the converter 1 from a clock generation circuit 5 and the converter 1 samples a Q-axis component first. At the point of the elapsing time of tq=7fc/4 from 1st SC, second SC is inputted to sample an I-axis component. When a period ts elapses, the Q-axis and I-axis comonents are similarly sampled to send them to FF 21 and 22. FF 22 sends the Q-axis component to a timing circuit 24 and FF 21 sends the I-axis component to the circuit 24 by way of an inverter 23. The I and Q-axes components from the circuit 24 are inputted to a modulated component generation circuit 4 by way of an amplitude-phase circuit 3 to generate a modulated component signal to output it.
Patent JP-H01270059-A (JP)
Title: Electrophotographic sensitive paper
Inventor: MITSUI SHOZO
IPC: G03G5/05
Filed: 1988-04-22
Abstract: PURPOSE:To obtain the photosensitive body having various excellent characteristics by incorporating one kind of the carrier generating materials of an electrophotographic sensitive layer consisting of a specific bisazo compd., one kind of the carrier transfer materials consisting of a specific hydrazone compd., and then one kind of a compd. having a hindered phenol structure unit into the photosensitive layer. CONSTITUTION:One kind of the carrier generating materials of the electrophotographic sensitive body having the photosensitive layer formed on a conductive base consists of the bisazo compd. expressed by formula I and one kind of the carrier transfer materials consists of the hydrazone compd. expressed by formula II. One kind of the compd. having the hindered phenol structure unit is incorporated in the photosensitive layer. In formulas, X1, X2 denote a halogen atom, substd. or unsubstd. alkyl group, etc., at least one of which is a halogen atom; (p) and (q) as well as (m) and (n) denote 0-2 integers which are not simultaneously 0; A denotes the group expressed by formula III; Ar denotes an arom. carbon ring group, etc., having a hydrocarbon fluoride group; Z denotes a nonmetallic atom group forming a substd. or unsubstd. arom. carbon ring; Ar1, Ar2 denote a substd. or unsubstd. arom. monocyclic hydrocarbon ring, etc.; R, Z1 denote a hydrogen atom, lower alkyl group, etc.; n1 denotes 0 or 1 integer.
Patent JP-S6433196-A (JP)
Title: Releasable lubricating coating and production thereof
Inventor: YANAGIDA MASARU
IPC: C10N10/02
Filed: 1988-04-22
Abstract: PURPOSE:To produce the title coating which has excellent perristent lubrication performance and water- and oil-repellent properties, by reacting a metal incorporated in the pores of an anodized coating of Al (alloy) with a perfluoroalkyl compd. CONSTITUTION:An anodized coating is formed by immersing Al (alloy) in an org. and/or inorg. acid bath, an alkali bath, etc., followed by anodization. Then, a metal, such as Sr, Zn, Pb, Cu, etc., is incorporated in the pores of the coating by electrode position and electrolyzed at an anode side at room temp. to 70 deg.C in an aq. soln. contg. a perfluoroalkyl compd. (e.g., perfluorophosphate ester) in a concn. of several tens of ppm to ten-odd %. Thus, a reaction product of the metal with the perfluoroalkyl compd. is formed within the pores of the anodized coating. According to necessity, heat treatment is performed at 50-200 deg.C for 5-120min, thereby sealing the pores.
Patent JP-H04309098-A (JP)
Title: Speaker system
Inventor: MAEDA KEIJIRO
IPC: H04R1/02
Filed: 1991-04-05
Abstract: PURPOSE:To realize low sound emphasizing passive radiator in a bass reflex speaker system. CONSTITUTION:A front side of a case 10 is provided with a speaker 20 and a bass reflex opening 40 and a diaphragm 50 is fitted to the bass reflex opening and the vibration of the diaphragm is converted into an electric signal by a mechanical-electro transducer 70. Then a capacitive impedance C is connected to an output terminal of the mechanical-electro transducer to increase substantially the mass of the diaphragm 50.
Patent JP-H11292506-A (JP)
Title: Oxygen enrichment under low pressure
Inventor: MIYOSHI TSUNEO
IPC: B01D53/04
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a method which enables more simplified run operations as compared with a conventional method, reduction in power consumption and improvement in equipment cost and operating cost, in a PSA process for producing an oxygen-enriched gas by selectively adsorbing and separating nitrogen from a gaseous raw material contg. oxygen and nitrogen, such as air. SOLUTION: This method comprises: a series of operations, namely, continuously operating adsorption columns A and B, a turbo-blower 8 and a vacuum pump 9, feeding a gaseous raw material to the adsorption column A through a feed port 5A of the column A to adsorb nitrogen, recovering an oxygen- enriched gas from the adsorption column A through an outflow port 7A of the column A and on the other hand, regenerating the adsorption column B during these operations of the adsorption column A; and repeating the above series of operations while successively and alternately switching the run of each of the columns A and B from one of the adsorption and regeneration runs to the other. In the method, the gaseous raw material is fed into the adsorption column A or B under pressure by using a low pressure turbo-blower having a <=0.3 kg/cm<2> G maximum delivery pressure.
Patent JP-S5225311-A (JP)
Title: Transport system
Inventor: MIYATA HAJIME
IPC: B61B13/12
Filed: 1975-08-19
Abstract: PURPOSE: To attain mass transportation by running all vehicles with the same speed pattern simultaneously on a looped transport track. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000293003-A (JP)
Title: Color image forming device
Inventor: SATO TOSHIYA
IPC: G03G15/01
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive color image forming device capable of surely switching the driving of a color mode and a monochromatic mode by reduced power consumption. SOLUTION: The photoreceptor 102B of black is rotated and driven by the transmission of driving force from a driving motor 112 through driving pulleys 110 and 113, a driving belt 115, a driving gear 108 and a photoreceptive gear 107B, and also photoreceptors 102C, 102M and 102Y of respective colors are rotated and driven through a driving pulley 111, photoreceptive gears 107C, 107M and 107Y and coupling gears 116 and 117 at this device 100.  The driving force from the driving motor 112 is transmitted to a sliding mechanism 130 for only a specified time by a half-rotation clutch 119 at the switching time of the color mode and the monochromatic mode, and the transmission and the interruption of the driving force from the driving motor 112 to the photoreceptors 102Y-102c of colors other than black are switched by the sliding mechanism 130, and also a carrying belt 105 is attached and detached to/from the photoreceptors 102Y-102C of the colors other than black by rotating a cam 134.
Patent JP-S58217137-A (JP)
Title: Ventilating device
Inventor: SUMITA TAKAO
IPC: F24F7/007
Filed: 1982-06-10
Abstract: PURPOSE:To eliminate the danger of electric shock or the like surely by a method wherein the operation of a switch, operating and stopping a fan, is effected by an optical path opening and closing operations effected by an optical path opening and closing device. CONSTITUTION:A ventilating fan, equipped with the fan, is provided with a light emitting unit 10 while the ventilating fan is provided with a photo-electric switch 11, put ON upon receiving the light and conducting the fan. Further, a light conducting body 14, consisting of optical fibers, is extended from the light emitting unit 10 to the photo-electric switch 11 while the optical path opening and closing device 18, opening and closing the light path through the light conducting body 14, is provided on the way of the light conducting body 14. Thus, the operation of the switch for operating and stopping the fan is effected by the optical path opening and closing operation of the optical path opening and closing device, therefore, the danger of electric shock or the like, which was existing before, may be eliminated surely.
Patent JP-S6271390-A (JP)
Title: Intermediate-level setting circuit for video
Inventor: KAWADA AKIO
IPC: H04N19/00
Filed: 1985-05-10
Abstract: PURPOSE:To convert an analog video signal to a digital one with an excellent balance by varying the intermediate-level setting voltage of an A/D converter to process a video signal associatively with at least either black-level setting voltage or white-level setting voltage. CONSTITUTION:The white-level voltage is obtained by voltage-dividing the power source voltage Vcc by resistors R4 and R5. The intermediate level voltage and the black-level voltage are respectively obtained by voltage-dividing the power source voltage Vcc by resistors R1, R2 and R3 when a black-level setting circuit 1 is not operating. When the circuit 1 operates and the black-level setting voltage goes to VL, the setting voltage of intermediate level also varies goes to VL, the setting voltage of intermediate level also varies associatively from VM to V'M, and the video signal can be converted to a digital signal with excel lent balance.
Patent JP-H05293674-A (JP)
Title: Method for assembling rolled stock of laminated material
Inventor: MIZUNUMA SUSUMU
IPC: B23K20/04
Filed: 1992-04-20
Abstract: PURPOSE:To prevent the meandering or warping of the rolled stock during rolling operation and to stably roll it by joining a guide sheet of a specific sheet width on both end parts of the sheet width direction of a base material over the total length of the base material. CONSTITUTION:The sheet width of the base material 1 is made wider than the sheet width of a cladding material 2 and the tip parts of both materials are joined so that the sheet width center part of the material 2 is matched with the sheet width center part of the base material 1. Further, a guide material 1-1 whose sheet width is a little smaller than one-half the length of (the sheet width of base material 1 - the sheet width of the material 2) is jointed to both end parts of the sheet width direction of the base material 1 over the total length of the base material. Therefore, the laminated material of excellent quality can be efficiently obtained.
Patent JP-S5223391-A (JP)
Title: Hot surface flaw detection method
Inventor: WATANABE SEIICHI
IPC: G01N21/89
Filed: 1975-08-18
Abstract: PURPOSE:A detection method of high scanning speeds and high S/N wherein strobo flash is projected to the surface of hot materials for inspection and in synchronization with the strobo flash the detection image of an electronic scanning type photoelectric converter obtained.
Patent JP-2000292609-A (JP)
Title: Reflecting mirror and its manufacture
Inventor: WATANABE KOICHI
IPC: G02B5/08
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting mirror capable of inexpensively and stably obtaining high reflectance by a simple technology and capable of reducing a change in reflectance by an incident angle by constituting a metallic thin film layer of a copper particle having a specific particle diameter formed of a copper material not less than specific purity in the reflecting mirror for successively forming the metallic thin film layer and a dielectric layer on a base board surface. SOLUTION: In a reflecting mirror for successively forming at least a metallic thin film layer and a dielectric layer on a board surface, the metallic thin film layer is composed of a copper particle having a particle diameter not more than 50 nm formed of a copper material having purity not less than 96%. The upper limit of a diameter of the copper material is essentially set not more than 50 nm, desirably, not more than 35 nm. While, the lower limit of the diameter of the copper particle is desirable as it becomes smaller from the viewpoint of homogeniety and high reflectance of a film surface, and is generally not less than 10 nm from an aptitude for manufacture, more desirably, not less than 20 nm. A film thickness of the metallic thin film layer is desirably set to 375 nm to 500 nm.
Patent JP-H08266968-A (JP)
Title: Liquid emitting container
Inventor: ENDO SHUZO
IPC: B05B11/00
Filed: 1995-03-30
Abstract: PURPOSE: To make a container easy to hold and to prevent a head from being carelessly pushed down by fitting the lower end part of a cylindrical body to which a plate-shaped finger hooking part is provided to the upper end part of the body part of a container main body and supporting the under surface of the front end part of a nozzle by the projection protruding from a removing plate. CONSTITUTION: In a liquid emitting container 1, a breaking line 15 are continuously provided to the left, right and lower parts of the upper part of the front wall of a cylindrical body 10 to form a removing plate 14 and the under surface of the front end part of a nozzle 5 is supported by the projection 16 protruding rearwardly from the removing plate 14.  The front end surface of the nozzle 5 is closed by the upper part of the rear surface of the removing plate 14 and, further, a plate-shaped finger hooking part 13 is protruded to the front of the body part of a container main body 2 from the lower end of the front wall of the cylindrical body 10 and the lower ends of the leg plate parts 24 suspended from both left and right parts of the front end of a horizontal plate part 23 are pivoltally mounted on the inner surfaces of the upper parts of both left and right side walls of the cylindrical body 10. By this constitution, by fitting the lower end part of the cylindrical body 10 fitted with the finger hooking part 13 and an operation lever 22 to the outer surface of the upper end part of the body part of the container main body 2, a container easy to hold and easy to push down a head 4 can be obtained.
Patent LT-2005057-A (LT)
Title: Method and system for identifying a customer solvency and for carrying out a cashless settlement
Inventor: TYUMENTSEV PAVEL DMITRIEVICH
IPC: G07F19/00
Filed: 2005-06-13
Abstract: The inventive method consists in forming a second personal code which is additional to a first code and in recording said second personal code at least in the memory of an authenticity confirmation centre. The second personal code being reproduced according to the identification of the first personal code with the aid of a personal mobile communication means, the reading and identification thereof is carried out. The inventive system for identifying a customer solvency and for carrying out a cashless settlement using said identification method is also disclosed.
Patent MX-9101743-A (MX)
Title: Metodo para formar y unir almohadillas apelusadas para pañales y similares.
Inventor: CRAIG GRANTLAND A
IPC: A61F13/15
Filed: 1991-10-24
Abstract: Un método para formar y unir almohadillas apelusadas para pañales y similares, en donde se llevan a cabo ambas etapas de formación de unión, en el mismo tambor de vacío.
Patent MX-9207304-A (MX)
Title: Mejoras en composiciones polimericas conteniendo  ingredientes activos.
Inventor: FRAZILUS JEFF S
IPC: C08L77/00
Filed: 1992-12-16
Abstract: Esta invención se relaciona con composiciones combinadas novedosas que comprenden al menos un polímero y al menos un agente activo. Esta invención también se relaciona con los artículos hechos totalmente o en parte de una composición combinada de esta invención. Otras modalidades se relacionan con monofilamentos formados de las composiciones combinadas de esta invención y artículos de higiene dental, tal como hilo dental, cepillos dentales y aparatos ortodónticos formados en parte o totalmente de una composición combinada , como los monofilamentos de esta invención.