baber/WOPTO huggingface dataset:
Patent RU-94015138-A (RU)
Title: Agronomic rice farming bridge
Inventor: MAJSOV I A
IPC: A01B49/00
Filed: 1994-04-26
Abstract: FIELD: agricultural engineering. SUBSTANCE: agronomic bridge has two-span girder 1 mounted on three supporting-self- propelled carts 2,3,4. Supporting column 5 attached on intermediate cart has suspension rope stays 6 fixed on suspension apex. Intermediate cart is made elongated in the direction perpendicular to girder body. Weights 7 are secured to cart ends to prevent apparatus from collapse by hurricane wind. Bridge is controlled by means of ferromagnetic reference marks 9 fixed within bridge threadway 8 and engageable with ferroconverters. EFFECT: increased efficiency and reduced metal usage. 2 dwg
Patent RU-94024815-A (RU)
Inventor: KOROBKA K A
IPC: B60K17/08
Filed: 1994-06-30
Abstract: FIELD: transport engineering. SUBSTANCE: vehicle transmission has initial gear drive which includes primary shaft with reverse driving gear and two driving gears engaging with driven gears. The latter engage with driven gears for number of forward stages which are coupled through input clutch, being reverse driven gear, with secondary shaft which has more than one driving gears of final gear drive engaging with driven gears of output shaft, thus forming toothed pairs with controlled clutches. Driving and driven gears in initial gear drive for shifting in forward and reverse speed are made in form of spur gear pairs and are controlled by one input clutch which can be shifted in both sides along guides of hub rigidly coupled with shaft. Driving portion of one of controlled clutches of final gear drive is made integral with driven gear disk, and driven portion is rigidly coupled through holes in driven gear disk with toothed rim to control the clutch. EFFECT: increased economy.
Patent RU-94027341-A (RU)
Inventor: REKHACHEV V M
IPC: A61C5/04
Filed: 1994-07-19
Abstract: FIELD: stomatology; may be used for training dentists at filling dental canals. SUBSTANCE: tooth model, made as a natural one, is fixed in retainer and provided with dental canal. Novelty is that the tooth model is set up in retainer with space, and retainer is made of radio-opaque material. It allows to imitate osseous tissue around root of a tooth and after training operation to conduct visual control of results by roentgenogram. EFFECT: higher training efficiency. 2 cl, 1 dwg
Patent RU-94030390-A (RU)
Inventor: ROMANOVA T A
IPC: C11D3/02
Filed: 1994-08-16
Abstract: FIELD: detergents. SUBSTANCE: detergent has, wt.-%: alkylsulfonate 1-20; stearic acid soap 1-2; sodium tripolyphosphate 3-5; enzyme 1.5-2.5; ammonium chloride 2-3; sodium tetraborate 3-5; ethylene glycol 5-10; propylene trimer-base hydroxyethylated alkylphenols 4-6; carboxyethylated or hydroxyethylated isononylphenol 1-2, and water up to 100%. EFFECT: increased stability at storage, retained properties. 2 cl, 1 tbl
Patent RU-94037206-A (RU)
Inventor: NOVOSELOV A L
IPC: F01N3/10
Filed: 1994-10-03
Abstract: FIELD: mechanical engineering; engines; cleaning of exhaust gases. SUBSTANCE: proposed internal combustion engine has cylinder block with cylinders and manifolds, with catalytic converter installed in exhaust manifold. Catalytic converter has housing being housing of exhaust manifold, one inlet hole and at least one outlet hole and reactor accommodating oxidizing catalytic filter made in form of porous sections with oxide coating, for instance copper oxide, and recovering catalytic filter made in form of porous sections with metal, for instance copper. Ens face covers of exhaust manifold form spaces uniting manifold space and reactor space. Swinging gates are installed in end face spaces on cover walls to change direction of gases. Cermet porous filters are manufactured using self-distributing high-temperature synthesis technology with introduction of metals-catalyst into charge. EFFECT: possibility of use of cheap catalysts on base of metals and their oxides, effective combustion of soot on catalyst surface, reduced down-time for servicing catalytic converter.
Patent RU-94043926-A (RU)
Inventor: ZORIN A V
IPC: B61D17/04
Filed: 1994-12-14
Abstract: FIELD: car manufacturing. SUBSTANCE: side walls 2 are mounted on frame 1 of the casing. One of the walls is mounted after lateral cargo separating baffles 3. Two stops 4 provided with oppositely directed clamps 8 and are mounted on each baffle 3. The stop transforms baffle 3 into a templet After setting and checking each templet side wall 2 is locked on each templet by springs 7 prior to lock the second side wall on them. Each stop 4 made up as a shape with oval sockets at the ends is locked by interaction of extendable pins 5 of baffle 3 with oval sockets in stop 4, intermediate rotatable end L-shaped screw pressing members of stop 4 with the baffle 4 and stand of the side wall. EFFECT: simplified method. 2 cl, 6 dwg
Patent RU-94046155-A (RU)
Inventor: SHORR AMIR
IPC: C12N1/04
Filed: 1993-04-05
Abstract: FIELD: measurement technology. SUBSTANCE: microorganisms are distinguished from objects other than microorganisms in sample by means of computerized analysis of display based on determining brightness distribution on each of objects. For example, this method can be used to determine response of microorganism to antibiotics. EFFECT: facilitated procedure.
Patent RU-94046213-A (RU)
Inventor: VERNER SHLEJKHER
IPC: A23K40/10
Filed: 1993-05-27
Abstract: FIELD: chemical engineering. SUBSTANCE: method includes fluidizing raw material with gas stream, injecting through at least one flat-jet nozzle binder-containing liquid from above countercurrent to gas stream into fluidized material zones, and withdrawing treated material out of fluidized bed. Apparatus consists of a housing with bottom in the form of riddle connected to a gas source, at least one nozzle for injecting binder-containing liquid located inside housing above supposed fluidized bed (nozzle opening chiefly oriented to riddle bottom), dust trapping means, and at least one opening in the form of flat-jet nozzle to discharge gas located in top section of housing. EFFECT: facilitated contact of material to be treated with treating liquid.
Patent RU-95100360-A (RU)
Inventor: VEDERNIKOV JU A
IPC: F42B1/02
Filed: 1995-01-11
Abstract: FIELD: mining art; destruction of various structures and materials; pinpoint destruction at blasting operations. SUBSTANCE: shaped charge has corrugated shell 1, filled with explosive 5, and a longitudinal V-shaped recess 2 with insert 4. The longitudinal V-shaped recess has steps at angles α and b at the step apexes of at least 45 deg. and upper apex 9 in the plane of shell symmetry. Transverse tapered recesses 3 are made along the whole longitudinal recess, the number of their sides being at least three and the height being less than the distance between the recess apex and shell. The recesses are spaced at distance lo equal to 2 to 5 diameters of the circumference described around the polyhedral base of the recess. EFFECT: enhanced piercing power as compared with the prototype.
Patent RU-95101559-A (RU)
Title: Guided projectile
Inventor: SHIPUNOV A G
IPC: F42B12/18
Filed: 1995-02-01
Abstract: FIELD: defense equipment. SUBSTANCE: unit of steering gear of guided projectile is located between leading shaped charge and motor behind which main warhead is positioned. Controlling electromagnet with distributor is attached to rear end face of unit of steering gear. Motor has central hole to let shaped jet of main warhead pass. For decrease of length of projectile controlling electromagnet with distributor is placed into central conduit of motor. In addition to basic mission of these units to distribute working flow of air from actuating power cylinders to provide deviation of vanes these elements also ensure protection of main warhead against fragments which are formed by operation of leading shaped charge. Thus design of projectile is simplified and main warhead is protected against action of fragments without setting of additional protective partition. Such approach in design of guided projectile makes it possible to ensure optimal efficiency of armor penetrating capability with reduction of its length and simplification of its control. EFFECT: increased armor penetrating efficiency thanks to exclusion of action of leading shaped charge when it operates on main warhead, reduced length of projectile and simplified design.
Patent RU-95103458-A (RU)
Inventor: BASHARIN I A
IPC: C09K21/02
Filed: 1995-03-10
Abstract: FIELD: fireproof coatings. SUBSTANCE: proposed composition contains, mas. - %: resin 10-30, intercalation compound of graphite 5-30, inert filler 1-20 and solvent. Oxidized graphite may be used as said intercalation compound of graphite. EFFECT: increased refractoriness.
Patent RU-95110031-A (RU)
Inventor: OCHKURENKO V I
IPC: A41D13/00
Filed: 1995-06-14
Abstract: FIELD: protection for operators engaged in emergency, rescue or reparative operations under conditions of simultaneously attacking aggressive media and high temperatures. SUBSTANCE: suit comprises overalls, boots, groves, air distribution system. Outer layer of overalls is made heat-resistant, while inner layer is made of gas-impervious fabric. Intermediate layer made of metallized material and non-woven material is interposed between outer and inner layers at some distance from outer layer. Air distribution system comprises means for air supply into space between person's body and suit. EFFECT: provision for long-time stay in operating zone. 2 dwg, 1 tbl
Patent RU-95110661-A (RU)
Inventor: TROITSKIJ G N
IPC: B63B15/02
Filed: 1995-06-20
Abstract: FIELD: shipbuilding. SUBSTANCE: hydrodynamic lift force is formed whose moment relative to axle (shaft) of mast step provides for steady position of mast in case of motions. Device for realization of this method is provided with mast with additional underwater portion and additional centerboard - hydraulic variable-geometry wing and axle (shaft) of step rigid secured to mast of sailing vessel in space between sail - variable-geometry - aerating and hydraulic wing-additional centerboard. EFFECT: ease in use, enhanced propulsive qualities and maneuverability and efficiency of single-hulled sailing vessels. 23 dwg
Patent RU-95112944-A (RU)
IPC: H02K21/32
Filed: 1995-07-25
Abstract: FIELD: power engineering; national economy and public utilities. SUBSTANCE: generator has sectionalized stator with annular interior split to receive rotor hub; each section of stator houses sectors of annular permanent magnets installed over stator circumference with like-polarity poles facing each other; rotor is made in the form of toroidal ring whose magnetic core carries annular coils of armature winding and capacitors series-connected to inductance coils inductively coupled with fixed toroidal ring whose magnetic cores carry annular inductance coils and capacitors series-connected to inductance coils and interconnected in parallel through bridge rectifiers. EFFECT: improved excitation system affording minimal mechanical work for mechanical-to-electrical energy conversion, improved power factor approaching unity, increased efficiency.
Patent TW-200301598-A (TW)
Title: Lamp holder
Inventor: HENRICI DIETER
IPC: H01R33/06
Filed: 2002-11-01
Abstract: Disclosed is a lamp holder, especially a lamp holder for high-voltage halogen lamp, which comprises an electrical contact, a bulb holder block 11, a lid member 12, and a substantially U-shaped holding spring. The bulb holder block 11 is for accommodating the light bulb connector and is made of ceramic or earthenware material.The lid member 12 almost seals the conducting wire terminal side of the bulb holder 11 till the conducting wire is put into the opening 17. The holding spring is on the light bulb connector, and one side of which is locked to the light bulb holder block 11 using a barb-type engaging piece 24, while the other side of which keeps the lid member 12 on the light bulb holder block 11, which is characterized in that the lid member 12 has an accommodation chamber 18 to accommodate at least part of the contacts, a center bottom opening 20 for the leg 15 of the holding spring 16 to pass though, and a frame bar 25 to accommodate the holding spring 16, wherein the end of the frame bar 25 has a clip piece 26 facing outward for being supported under the lid member 12.
Patent TW-200407679-A (TW)
Title: Lithographic projection apparatus, device manufacturing method, device manufactured thereby, cleaning unit and method of cleaning contaminated objects
Inventor: VAN SCHAIK WILLEM
IPC: G03F7/20
Filed: 2002-11-15
Abstract: Cleaning of optical components for use in a lithographic projection apparatus can be carried out by irradiating a space within the apparatus containing the optical component with UV or EUV radiation having a wavelength of less than 250nm, in the presence of an oxygen-containing species selected from water, nitrogen oxide and oxygen-containing hydrocarbons. Generally, the space will be purged with a purge gas which contains a small amount of the oxygen-containing species in addition to the usual purge gas composition. The technique can also be used in an evacuated space by introducing a low pressure of the oxygen-containing species into the space. This technique has the advantage that the use of unstable materials such as ozone is avoided.
Patent TW-200300598-A (TW)
Title: Lead-frame construction body for a semiconductor device
Inventor: TOKUAGA TSUKASA
IPC: H01L21/56
Filed: 2002-11-18
Abstract: A lead-frame construction body 200 for a semiconductor device is composed of a sheet-shaped metal-body 2 and a resin-film body 1, in the metal-body 2 a die-pad section 12 and a lead-section 11 arranged around the die-pad section 12 and used for the signal continuation are treated as a unit and form several lead-frames, in addition, in each lead frame a semiconductor is carried at said resin-film body, after totally sealed from the sealing resin, the resin-film body is lifted off from the metal-body, it is characterized in that, at the outer periphery of the resin-film body, the catch-sections 33,34 which expose from the sheet-shaped metal-body are provided. In the total sealing processing by the resin, if the lead-frame construction body 200 is used, the resin-film body is difficult to be lifted from the metal-body, after the sealing processing, it has the effect to perform simply the lift-off processing of the resin-film body.
Patent TW-200400053-A (TW)
Title: Strip for whitening tooth surfaces (II)
Inventor: XU GUOFENG
IPC: A61K6/00
Filed: 2003-02-21
Abstract: A thin flexible film which when applied to stained teeth is hydrated by saliva and is effective in such form to whiten teeth, the film comprising an anhydrous water hydratable ethylene oxide polymer matrix containing a solid peroxide whitening agent whereby upon application to stained tooth surfaces, the peroxide whitening agent is solublilized by saliva present in the oral cavity into active whitening activity when the film is positioned and placed on the teeth.
Patent TW-200305041-A (TW)
Title: Projection device having an increased efficiency
Inventor: HIKSPOORS HENRICUS MARINUS JOSEPHUS
IPC: G02F1/1335
Filed: 2003-03-03
Abstract: The invention relates to a projection device for projecting an image, comprising a light source (1), a LCD projection subsystem (3) and a projection means (4, 5) for projecting the image. A small-sized and low-cost projection device is proposed wherein said projection subsystem comprises: - a waveguide integrator (30) for guiding light from an entrance (31) to an exit (34), the inner entrance surface (33) of said integrator (30) being coated with a reflective material and having a hole (32) for coupling light emitted from said light source (1) into said integrator (30), - a reflective polarizer (35) provided at the exit surface (34) of said integrator (30) for reflecting light having the wrong polarization back into said integrator (30), - a transmissive LCD (36) provided at the exit of said reflective polarizer (35) for modulating the light transmitted by said polarizer (35), said LCD (36) having an integrated reflective color filter array (37) for reflecting light having the wrong color back into said integrator (30).
Patent TW-200304163-A (TW)
Title: Circuit arrangement for igniting high pressure discharge lamps
Inventor: HUBER ANDREAS
IPC: H05B41/19
Filed: 2003-03-11
Abstract: Circuit arrangement for igniting high-pressure discharge lamps by means of resonance ignition by a resonant circuit. According to the invention, the voltage for an auxiliary ignition electrode is provided by an ignition transformer into which the voltage is fed via an inductor (L1) of the resonant circuit. The inductor (L1) of the resonant circuit preferably forms the primary winding of the ignition transformer.
Patent TW-200422644-A (TW)
Title: Optical fiber array
Inventor: FILHABER JOHN FREDERICK
IPC: G02B6/36
Filed: 2003-03-18
Abstract: A fiber array includes a substrate made of a soft drillable material and a plurality of holes drilled through the substrate for holding a plurality of glass fibers.
Patent TW-200307383-A (TW)
Title: Low-noise, switchable RF-lightwave synthesizer
Inventor: YAP DANIEL
IPC: H01S3/00
Filed: 2003-04-16
Abstract: A frequency synthesizer for generating a multiple tone lightwave signal that can be converted into an RF carrier or local oscillator signal. The frequency synthesizer comprises a multiple mode master laser, two slave lasers injection-locked to the master laser, an optical coupler coupling the optical outputs of the two slave lasers, which produces an optical heterodyne output. The frequency synthesizer further comprises a homodyne phase-lock loop providing feedback control over one of the slave lasers and a heterodyne phase-lock loop providing feedback control over the other slave laser. A local oscillator selector is used to select the optical mode to which one of the slave lasers is locked, thus providing selection of the frequencies of the heterodyne output.
Patent TW-200422404-A (TW)
Title: Method for producing humic acid from slag powder
Inventor: YANG CHIOU-JUNG
IPC: C21B3/04
Filed: 2003-04-23
Abstract: A method for producing humic acid from slag powder comprises adding organic matters containing humic acid into a specified amount of slag powder; and mixing the mixture to form a mixture with a pH value of 8 to 12.2 and using the property that the humic acid is only soluble in alkaline and insoluble in acid within this pH range to dissolve and separate the humic acid from the organic matters.
Patent TW-200305433-A (TW)
Title: Neospora vaccine
Inventor: BRAKE DAVID A
IPC: A61P31/00
Filed: 1998-08-25
Abstract: The present invention provides an homogenate prepared from cells of Neospora, and vaccines against neosporosis prepared therefrom which are useful in the prevention of clinical disease and abortion in mammals.
Patent TW-200426641-A (TW)
Title: Actively finance plan method and system thereof
Inventor: LIOU WEN-CHING
Filed: 2003-05-28
Abstract: The present invention provides an Actively Finance Plan Method and System thereof. A trade server can actively combine those customers who have the same consumption purpose and make a finance plane for them. Then, the trade server actively makes a loan to the customers before they consume. At the same time, this trade server also provides a negotiation function to provide the customer the negotiated price.
Patent TW-200428786-A (TW)
Title: Coordinating frequency syntehsizer device
Inventor: CHEN JENG-FA
IPC: H03L7/16
Filed: 2003-06-02
Abstract: A coordinating frequency synthesizer device is described that uses more than one phase lock loop working in a coordinating fashion for use in fast hopping frequency operation or in fixed frequency operation. The coordinating behavior of the phase lock loops comprises having one phase lock loop transmitting its generated first frequency channel signal to the local oscillator as the output frequency signal; while the other phase lock loop generates a second frequency channel signal to be later transmitted for fast frequency hopping. In this manner, upon the complete transmission of the first frequency channel signal, the second frequency channel signal can be selected and transmitted, avoiding the time delay caused by the time required to attain a stable frequency signal encountered in phase lock loops. Due to this coordinating behavior of the phase lock loops in the coordinating frequency synthesizer device disclosed herein, one attains fast frequency hopping, avoids spurious noise, and achieves fast-reduced frequency channel spacing. When operating in a fixed frequency mode, the first phase loop works, while the other phase lock loop is shut off to conserve electricity consumption. However, when the working phase lock loop fails, the shut off phase lock loop may be turned on and used as a back up phase lock loop.
Patent TW-200503399-A (TW)
Title: AC/DC converter for flyback type current harmonic correction
Inventor: Zhang long-guo
IPC: H02M7/06
Filed: 2003-07-02
Abstract: The present invention provides an AC/DC converter for flyback type current harmonic correction, which has a fast regulation rate of output load. The transformer in the converter has three windings to replace the bulk inductor in the prior art, thereby saving nearly one half of the magnetic material. By adjusting the number of coils in the three windings, the voltage tolerance of the input capacitor is lower than 450 v/dc. It is an essential characteristic that even the range of input voltage is between 90 v/dc to 265 v/ac, the voltage tolerance of the input capacitor can be lower than 450 v/dc. At the same time, the input current of the novel converter meets the demand of IEC61000-3-2.
Patent TW-200413348-A (TW)
Title: Derivatives of 3-guanidinocarbonyl-1-heteroaryl-pyrrole, preparation process and intermediates of this process, their use as medicaments, and pharmaceutical compositions comprising them
Inventor: KLEEMANN HEINZ-WERNER
IPC: A61P25/22
Filed: 2003-07-14
Abstract: The present invention relates to 3-guanidinocarbonyl-1-heteroaryl-pyrrole derivatives of the formula (I), in which R1 to R3 and Ar have the meanings stated in the claims. The inventive compounds are suitable for example as antiarrhythmic medicaments with a cardioprotective component for infarction prophylaxis and infarction treatment and for the treatment of angina pectoris. They also inhibit in a preventive manner the pathophysiological processes associated with the development of ischemia-induced damage, in particular in the triggering of ischemia-induced cardiac arrhythmias and of heart failure.
Patent TW-200419940-A (TW)
Title: System for enhanced radiation performance of a communication device
Inventor: MORNINGSTAR PAUL
IPC: H04B1/38
Filed: 2003-07-15
Abstract: A system (115) provides enhanced radiation performance for a communication device (10). The system (115) includes one or more shields (90) for directing radio frequency energy. The one or more shields (90) are isolated from the radio frequency currents on the ground plane of the communications device (10). The system (115) further includes a display bezel (60) also isolated from the radio frequency currents on the ground plane. The system (115) further includes one or more impedance blocks electrically connected between the display bezel (60) and a printed circuit board (25) for providing a direct current ground path between the display bezel (60) and the printed circuit board (25) and for providing radio frequency isolation between the display bezel (60) and the printed circuit board (25).