baber/WOPTO huggingface dataset:
Patent JP-S60167757-A (JP)
Title: Belt type polishing device
Inventor: IRUGEN HEEZEMAN
IPC: B24B21/10
Filed: 1985-01-21
Abstract: A belt grinder with a pressure beam comprising a plurality of pressure pads arranged adjacent to each other, aligned transversely to the direction of transport of a workpiece and with a variable contact pressure, with grinding belts being guided over the surface of the workpiece to process it, with provision for varying individually and continuously the contact of each pressure pad so that uniform surface working may be obtained.
Patent JP-H05195657-A (JP)
Title: Lock protector
Inventor: YAMAMOTO KATSUHIRO
IPC: E05B17/18
Filed: 1992-01-22
Abstract: PURPOSE:To sufficiently improve the safety of a lock device and prevent a keyhole from being meddled. CONSTITUTION:A lock protector fitted to cover the keyhole 4 of a lock and protecting the keyhole 4 is constituted of a protector main body 1 fitted to cover the keyhole 4 and a magnet key 2, and the protector main body 1 has a cover main body 10 provided with through holes serving as windows 11b, 12b exposing the keyhole 4 and a door 13 slid to open or close the through holes. The door 13 has a magnet 14 on its back face, and the magnet 14 is protruded on the back side in the normal state and withdrawn when the magnet key 2 is brought into contact with the surface of the door 13. A projection 12a is provided at the back side portion of the door 13 of the cover main body 10, the projection 12a is hooked on the magnet 14 in the protruded state, and it is not hooked on the magnet 14 in the withdrawn state. The door 13 can not be slid when the magnet 14 is hooked on the projection 12a.
Patent JP-H08196493-A (JP)
Title: Vacuum cleaner
Inventor: KOBAYASHI TOSHIZO
IPC: A47L9/00
Filed: 1995-01-24
Abstract: PURPOSE: To prevent damage to a vacuum cleaner hose, by constructing an extended part from the overlap width of a hose member of a first cover with a first connection member toward the hose member side and making the length of the extended part in the axis direction larger than the diameter of the hose member. CONSTITUTION: A cover 16 is to be engaged with an engaging rib formed on the outer periphery face of a hose attaching tube 9. The cover 16 made of resin comprises a cover part 17 to cover the overlap width of the hose attaching tube 9 with a hose member 5 and an extended part 19 connected to the cover part 17 and to cover a neighboring part 18 connected to the overlap width of the hose attaching tube 9 of the hose member 5 and the hose member 5. The length of the extended part 19 is set to 40mm or longer, that is, a length equal to or more than the diameter of the hose member 5, so as to prevent the neighboring part 18 of the hose member from bending at the end part of the hose attaching tube 9 as the fulcrum.
Patent JP-S56108047-A (JP)
Title: Solar heat collector
Inventor: TANAKA KAZUO
IPC: F24S10/60
Filed: 1980-01-31
Abstract: PURPOSE: To improve heating efficiency of liquid by a method wherein a plurality of small liquid tanks are formed by partitions arranged in parallel in a liquid tank and liquid outlets for overflow are provided zigzag on the upper edges of each partition.  
     CONSTITUTION: The liquid tank 5 is divided by partitions 7 arranged in parallel in its inner part into small liquid tanks and the inner surface of each small liquid tani is covered with black coating. On the upper edge of each partition 7 liquid outlets 8 1 W8 4  in the shape of a notch are provided for overflow and these outlets 8 1 W8 4  are arranged zigzag. The liquid supplied through each inlet is filled in each small liquid tank and overflowed from liquid outlets 8 1 W8 4  one after another and, therefore, the liquid is heated satisfactorily. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07215167-A (JP)
Title: Gas generator for air bag
Inventor: OGAWA AKIHISA
IPC: B60R21/26
Filed: 1994-01-31
Abstract: PURPOSE:To miniaturize and lighten a gas generator by engaging an engagement part of an engagement member with a stepped part of either one of a diffuser shell and a closure shell and caulking and fixing a caulking part on a stepped part of the other. CONSTITUTION:A diffuser shell 2 and a closure shell 3 are jointed with each other by electronic welding and a joint member 38. This joint member 38b is a cylindrical member, has an engagement part 38a on its one end side and has a caulking part 38 on the other end side. Additionally, a flange part 26 extending in the radial direction is formed on the outer peripheral surface on the opposite side of the engagement part 38a of this joint member 38. The joint member 38 has an inside circumferential surface 39 free to fit on the outer peripheral surface of a closure shell outer cylindrical part and a stepped part 34, the engagement part 38a is projected against this side circumferential surface 39 and forms a ring projection and is engaged with the stepped part 34. Additionally, the caulking part 38b is caulked and fixed on a stepped part 35.
Patent JP-H08292434-A (JP)
Title: Color liquid crystal display device
Inventor: OZEKI MASAO
IPC: G02F1/133
Filed: 1996-01-23
Abstract: PURPOSE: To make it possible to control colorless display and color display by specifying the product of the refractive index anisotropy of liquid crystals and the thickness of a liquid crystal layer, the refractive index in the inward direction of a double refractive plate and the refractive index in its thickness direction and the total sum of the refractive index anisotropy of a delay phase axis and advance phase axis and the double refraction in the perpendicular direction by the thickness to specific values. CONSTITUTION: The product Δn1 .d1 of the refractive index anisotropy Δn1 of the liquid crystals and the thickness d1 of the liquid crystal layer is specified to 1.2 to 2.5μm and the liquid crystal display device is provided with the double refractive plate in such a manner that nx >=nz >=ny is attained when nx , ny are defined as the refractive indices in the inward direction of the double refractive plate and (nx >ny ) and nz is defined as the refractive index in the thickness (d2 ) direction of the double refractive plate. The sum total Δn2 .d2 of the refractive index anisotropy of the phase delay axis and the phase advance phase and the double refraction in the perpendicular direction by the thickness is specified to 1.2 to 2.5μm and voltage values of >=3 values are impressed.  The values of Δn1 .d1 and twist angle of the liquid crystal layer, Δn.d2 of the double refractive plate and N2 are optimized when the direction of the delay phase axis 9 of the double refractive plate 4 in the major axis direction of liquid crystal molecules 7 is defined as θ2 and the direction of the absorption axis 6 of the liquid crystal molecules 8 as θ3. Nz =(nx -nz )/(nx -ny ) is set.
Patent JP-H10205307-A (JP)
Title: Marine organism removing device on steam turbine plant
Inventor: YASUDA MAKOTO
IPC: F01K9/00
Filed: 1997-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for removing marine organism in a steam turbine plant, which can prevent effectively the steam line water hammering from occurring in a steam supply piping laid from the stem source of a heating steam supply line to a heating device. SOLUTION: In a steam turbine generating plant using the seawater for its heat exchanger such as a condenser 1, a seawater intake piping 2 and a seawater outlet piping 3 which discharged the seawater after the heat exchange is complete, are connected with a connecting piping 8 with channel selector valves 9, 10 provided on it, to form a closed loop circuit consisting of the heat exchanger 1, the intake pipe 2, the outlet piping 3 and the connecting piping 8.  A steam injection heating device 11 is provided in the connecting piping 8, and a steam supply piping 13 which supplies superheated steam, is connected to the heating device 11 to constitute a marine organism removing device which removes the marine organisms adhering to the inside wall of the heat exchanger or piping by circulating the hot water generated during steam heating through the circuit while the heat exchanger is not operated. A desuperheater 14 is also provided the steam supply piping 13 to reduce the superheating level.
Patent JP-H01185991-A (JP)
Title: Printed wiring board for high voltage
Inventor: TAKAGI ISAMU
IPC: H05K1/18
Filed: 1988-01-21
Abstract: PURPOSE:To obtain at a low cost a printed wiring board for high voltage intended to prevent creepage discharges by forming notches for preventing creepage discharges between conductor patterns for connecting electronic components. CONSTITUTION:On an insulating substrate 1, a plurality of square-shape conductor patterns 3 for connecting electronic components are juxtaposed at an equal space in the longitudinal and traverse directions, and notches for preventing creepage discharges 41-4n are provided between patterns 3 of this insulating substrate 1 in the longitudinal direction. As for electronic components, connecting nine diodes D in series via the pattern 3 forms a group of diodes 21-2n. Notches 41-4n are formed each between this group of diodes 21-2n. Accordingly, the distance between conductor patterns 3 for connecting electronic components on the creepage becomes large, thereby preventing creepage discharges. This does not block for a device to become smaller and lighter, and carbon silicon for easing an electric field becomes unnecessary, resulting in a decline in cost.
Patent JP-H11207181-A (JP)
Title: Oxide catalyst material for decomposition of nitrogen oxide and decomposing and removing method of nitrogen oxide
Inventor: MATSUNOSAKO HITOSHI
IPC: B01J23/62
Filed: 1998-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an oxide catalyst material for decomposition of nitrogen oxides which has performance to directly decompose NO in various kinds of waste gases containing SO2 into nitrogen and oxygen without using a reducing gas and which can effectively decompose and remove NO even in an oxidative exhaust gas conditions at high temp. containing NO in almost absence of a reducing gas exhaust from an internal combustion engine of a lean-burn combustion method, and to provide a decomposing and removing method of nitrogen oxides using the catalyst material. SOLUTION: This oxide catalyst material for decomposition of nitrogen oxides is produced by depositing Sn by 0.1 to 20 wt.% on an oxide comprising crystal layers of β-Ga2 O3 and PdO having 1.0 to 5.0 atomic ratio of Ga to Pd. In the decomposing and removing method of nitrogen oxides, the oxide catalyst material is brought into contact with an oxidative exhaust gas containing SO2 at high temp. to directly decompose NO in the oxidative exhaust gas at high temp. into N2 and O2 without using a reducing agent and to remove.
Patent JP-H02205584-A (JP)
Title: Magazine
Inventor: TSUCHIYA KATSUJI
IPC: B65D85/86
Filed: 1989-01-20
Abstract: PURPOSE:To permit a continuous reception and feeding of can package type products under a specific orientation by providing a magazine with supporting pieces and auxiliary guide pieces and positioning leads in a guide space between the supporting pieces in a pair. CONSTITUTION:A tubular magazine 2 for keeping therein the semiconductor laser devices 5 of can package type is rectangular in cross section and supporting pieces 26 and auxiliary guide pieces 27 are provided on the inner surface of the opposite side walls 25 of the magazine in the longitudinal direction thereof. A slit 28 is formed between the supporting pieces 26 in a pair. The supporting piece 26 on the left side A extends longer than then one on the right side B to conform the position of a laser lead unsymmetrical about the center of the magazine so as to hold the laser device 5 under controlled orientation. Three leads 13 are inserted in the slit 28. The laser device 5 is so dimensioned as to avoid contact with the side walls 25 and the auxiliary guide pieces 27 of a stem 6 and a cap 7, when it is slidably moved with the stem 6 in contact with the supporting pieces 26.
Patent JP-S56124935-A (JP)
Title: Data write control unit to memory device
Inventor: OOTA MINORU
IPC: G11C7/00
Filed: 1981-01-26
Abstract: PURPOSE:To prevent mixing an external noise, and also make it possible to immediately correct the write of an erroneous data, by providing a photocoupler between the input device and the memory device, and also designating an address to the memory device by use of the reversible counter. CONSTITUTION:Photocouplers P1-Pn are provided between the encoders E1-En connected to plural keys K1-Kn being an input device, and the gate circuits G1- G4n which constitute a passing control circuit for controlling the write of a data to  the memory device R. Also, the one shot pulse generator M1 is connected through  the photocoupler PS to the key KS which is used when a data is input over again, so that correction of the address which has been inputted by mistake can be instructed to the memory device R, by the reversible counter C. And, the device is constituted so that the electric power source of a separate system can be used for the input device containing the encoders E1-En and the memory device R, by which mixing of an external noise is reduced and also write of an erroneous data can be corrected immediately.
Patent LV-15263-A (LV)
Title: Converter of raster image for creating a colour laser marking on the surface of a metal
Inventor: NARICA Pāvels
IPC: C23C14/28
Filed: 2017-05-26
Abstract: The proposed method allows to convert the color raster image 1 by raster image converter 2 and to execute an automatical marking of converted image on the metallic surface 6 by color laser marking system 1 to 7, schematically shown in Fig.1, where: 4 is a scanner; 3 is a computer; 5 is laser beam; and 7 is the converted raster image. During the process pixels of original raster image 1 by laser beam 5 are converted into the raster image 7 assigning to every pixel of original raster image 1 a new base colour and the corresponding values of laser parameters.
Patent LV-15525-A (LV)
Title: A multipole wind generator with permanent magnets
Inventor: ORLOVA SVETLANA
IPC: H02K21/12
Filed: 2019-03-13
Abstract: The invention refers to the energy sector, particularly wind generators with permanent magnets. The purpose of the invention is to reduce the braking moment at launch and to increase the efficiency of the generator at nominal speed.The proposed generator contains a stator (1) on which the stator teeth are located (2) with a concentrated stator winding (3) on one layer and a rotor (4) on which permanent magnets are located (5). The ratio between the number of stator teeth (2) Z1 and the number of permanent magnets (5) 2p is determined by equation Z1=2p ±1, where p is the number of pole pairs in the generator.The proposed generator reduces the braking moment caused by permanent magnets and simplifies the adjoining technology of adjacent coils, thereby improving the quality of the voltage and increasing the amount of energy produced in the operating mode.
Patent YU-126291-A (YU)
Inventor: HENNING R
IPC: A61P9/00
Filed: 1991-07-17
Abstract: SUBSTITUISANI AZOLI, POSTOPEK ZA NJIHOVO PRIPRAVO I NJIHOVA UPORABA, pronalazak se odnosi na jedijenje formule (I) u kojoj su X, Y i Z jednaki ili razliciti i predstavljaju N ili CR2 a ostali ostaci imaju u opisu dato znacenje, postupak za njihovo dobijanje, sredstva koja ih sadrze i njihovu upotrebu.
Patent YU-160088-A (YU)
Title: Process for making amidic compounds
Inventor: ITOH Y
IPC: C07C233/77
Filed: 1988-08-19
Abstract: Amide-compounds represented by the formula (I): <CHEM> wherein R1 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino which can be substituted by lower alkyl, nitro, cyano, sulfamoyl which can be substituted by lower alkyl, R2 represents hydrogen, lower alkoxy, hydroxy, lower alkyl, halogen, amino, nitro, wherein R1 and R2 can be combined to form methylenedioxy, R3 means hydrogen, lower alkyl, halogen, or amino, R4 and R5 may be the same or different and each represents lower alkyl or wherein R4 and R5 may be combined together with nitrogen to form 1-pyrrolidinyl or piperidino, and pharmacologically-acceptable acid-addition salts thereof, which exhibit excellent effects in the activation of gastric motor function, a process for preparation pharmaceutical compositons thereof, as well as a method for the treatment of a subject suffering from an ailment associated with inadequate gastric motor function by administrating such a compound to the said subject, are all disclosed.
Patent YU-62603-A (YU)
Title: Hydrophilic gel containing 20-40% l-arginine hydrochloride and its topical use for the purpose of stimulation of female sexual excitement and orgasm
Inventor: PAVLOVIC MILOS
IPC: A61K31/195
Filed: 2003-08-06
Abstract: Invention herewith represents a formulation suitable in solate application and it involves efficient concentration L-arginine-hydrochlorides (4), gelling agent and agent to incease lubricative properties thereof. Moreover, the invention defines way for stimulation of female sexual excitement by means of increased lubrication and improving outburst of orgasm.
Patent AP-27-A (AP)
Title: Substituted indoloquinoxalines.
Inventor: BERGMAN JAN OLOF EINAR
IPC: A61K31/495
Filed: 1987-01-09
Granted: 1988-12-02
Abstract: Substituted indoquinoxalines of the general formula i wherein r1 represents one or several, preferably 1 to 4, similar or different substitutents in the positions 1-4 and/or 7-10, selected from halogen, preferably br, lower alkyl/alkkoxy group having not more than 4 carbon atoms, trifluoromethyl group, trichloromethyl group, x is a group -(ch2)n-r2 wherein r2 represents a nitrogen containing basic residue such as nh2,nhr4 or nr5r6 wherein r4, r5 and r6 independently are lower alkyl or cykloalkyl and n is an integer of from 1 to 4 and r3 represents hydrogen, lower alkyl/cykloalkyl group having not more than 4 crabon atoms, and physiologically acceptable addition products of the compounds with acids and halogen adducts, preferably adducts with iodine, iodine monochloride or iodine monobromide. Also methods for preparing said compounds by reacting a compound of the formula ii with a reactive compound containing the residue -chr3x, or by rearranging a compound the formula iii by heating are described. The novel indoloquinoxalines have antiviral effect and have effect against cancer.
Patent AT-A9472001-A (AT)
Inventor: GABL HELMUTH DIPL ING DR
IPC: B01D33/21
Filed: 2001-06-19
Abstract: A screening or filtration device for multi-phase mixtures, particularly liquids containing fibers, includes a casing with at least one feed pipe, at least one filtrate discharge pipe, at least one retentate discharge pipe, and at least one filter or screen through which the filtrate flows. The filter or screen being formed at least by an essentially rigid top surface of an at least essentially circular filter disc with hollow interior that can be rotated round an essentially central axis, where the interior of the disc is connected to the filtrate discharge pipe. The device also comprising at least one structural element adjacent to the filter or screen, where guiding and drive facilities are also provided that cause this structural element and the filter disc to describe movement relative to one another parallel to the level of the filter disc.
Patent AU-1135295-A (AU)
Title: Papillomavirus vaccines
Inventor: SCHLEGEL RICHARD C
IPC: C07K14/025
Filed: 1995-01-24
Abstract: A recombinantly produced L1 major capsid protein which mimics conformational neutralizing epitopes on human and animal papilloma virions is provided. The recombinant proteins are useful as vaccines protective against papillomavirus infection. Antibodies to the recombinant protein are also provided. Such antibodies are useful in the diagnosis and treatment of viral infection.
Patent AU-1147395-A (AU)
Title: Brush cutter work head with pivotable shroud
Inventor: MILBOURN DAVID E
IPC: A01G23/093
Filed: 1995-01-31
Abstract: The work head comprises a main housing mountable on an outer end of the boom. A cutter wheel is rotatably mounted on the housing to rotate about a vertical axis. The cutter wheel has a top surface bounded by an outer periphery. A shroud is pivotably mounted on the housing to pivot about the axis. The shroud encloses the top surface and periphery of the cutter wheel. The shroud has a radial opening extending vertically to expose a radially outer peripheral portion of the cutter wheel to enable the cutter wheel to cut brush. A pivot device has interengaging portions carried by the housing and shroud. The pivot device includes a pivot motor connectable to an activator remote from the housing operable to pivot the shroud relative to the housing about the axis and move the opening relative to the housing.
Patent AU-1221401-A (AU)
Title: A method and system for predictably assessing performance of a fuel pump in a locomotive
Inventor: CRYER ROBERT DOUGLAS
IPC: F02D41/38
Filed: 2000-10-20
Abstract: A method and system for determining degradation of fuel pump performance in a locomotive having an internal combustion engine is provided. The method allows for monitoring a signal indicative of a fuel value delivered by the fuel pump and for adjusting the value of the monitored signal for deviations from an estimated nominal fuel value due to external variables to generate an adjusted fuel value. The method further allows for comparing the value of the adjusted fuel value against the nominal fuel value to determine the performance of the pump.
Patent AU-1263699-A (AU)
Title: Transmission device and movable steering rod provided with such a transmission device
Inventor: ROOVERS GIJSBERTUS CORNELIS FR
IPC: F16H1/04
Filed: 1998-11-17
Abstract: The invention relates to a toothed wheel assembly, in particular a toothed wheel assembly for synchronizing the rotational movement of two halves (53, 54) of a movable set of bicycle handlebars. A toothed wheel assembly of this kind comprises at least two toothed wheels (2, 3, 8, 9, 22, 23), which are each provided with toothing (10, 11) arranged on the circumference of the toothed wheel (2, 3, 8, 9, 22, 23). The respective toothings (10, 11) mesh with one another. The toothed wheels (2, 3, 8, 9, 22, 23) are arranged in a housing (1). The toothed wheels are partly in contact with the housing (1) for the purpose of forming, together with the housing (1), the bearing for the toothed wheels (2, 3, 8, 9, 22, 23).
Patent AU-1312383-A (AU)
Title: Sliding gate valve member
Inventor: THROWER ANTHONY
IPC: B22D41/08
Filed: 1983-03-31
Abstract: Gates for sliding gate valves in which refractory elements are cemented within metal enclosure trays include an inner refractory member that contains the metal pour opening and an outer refractory member that surrounds the inner member. Only the inner member in each gate is designed to be contacted in service by molten metal and is replaceably secured in the tray which have apertures for access of tooling used to displace the inner member out of the tray when replacement of the member is required.
Patent AU-1348699-A (AU)
Title: Closure cap for container with fixing flange
Inventor: WAGNER ARMAND
IPC: B65D41/48
Filed: 1998-12-04
Abstract: The invention provides a cap for hermetically closing a receptacle having a retention flange, the cap being constituted by a lid surmounting a lateral skirt which is provided, in a bottom portion, with means for snap-fastening beneath said flange and in a top portion, with a removable tamperproofing strip occupying a fraction of the periphery of the skirt where it provides a temporary connection with said lid, and also providing a hinge in its complementary fraction; the cap being characterized in that said lid carries a locking tab whose free end is provided with a retractable catch suitable for coming into abutment against the flange of the receptacle in the fully-open position.