baber/WOPTO huggingface dataset:
Patent EP-1720881-B9 (EP)
Inventor: HOWARD PHILIP WILSON
IPC: A61P35/00
Filed: 2005-03-01
Granted: 2013-04-17
Abstract: Compounds and method of synthesis of compounds of formula III:   
and salts, solvates and chemically protected forms thereof, wherein: 
R 15  is optionally substituted C 1-12  alkyl; R 10  and R 16  together form a double bond between N10 and C11, or R 10  is H and R 16  is OH; R 7  is independently selected from H, R, OH, OR, SH, SR, NH 2 , NHR, NRR', nitro, Me 3 Sn and halo, and the compound is a dimer with each monomer being of formula (III), where the R 8  groups of each monomers form together a dimer bridge.
Patent AT-511506-B9 (AT)
Title: Temperatursensor als Flip-Chip auf Leiterplatte
Inventor: WIENAND KARLHEINZ
IPC: G01K7/18
Filed: 2012-05-22
Granted: 2013-11-15
Abstract: Zur Herstellung eines Temperatursensors, bei dem eine mindestens 100 Ohm aufweisende Leiterbahn (42) aus Platin über Kontaktfelder (41) mit zwei Leiterbahnen (12,16) aus Kupfer verbunden wird, und die Leiterbahn (42) aus Platin in Dünnschichttechnik als eine mindestens 10 mm lange, 3 bis 50 µm breite und 0,1 bis 5 µm dicke Platinbahn auf einer 1 bis 10 mm2 großen rechteckigen Fläche eines 0,1 bis 1 mm dicken keramischen Plättchen(40)an ihren beiden Enden in 20 bis 500 fach verbreiterte Kontaktfelder (41) übergeht, erfolgt erfindungsgemäß Strukturieren dieser beiden verbreiterten Felder (41) im Inneren dieser Felder (41) Auftragen einer Metallpaste auf beiden innerlich strukturierten Feldern, und Einbrennen der Metallpaste, so dass die aus der Paste erzeugte Dickschicht 3/Pad mit einer oxidischen Komponente auf der durch die innerliche Struktur der Kontaktfelder (41) frei zugänglichen oxidischen Oberfläche des keramischen Plättchens (40) verankert wird.
Patent AU-2017210566-B9 (AU)
Title: Nanowire catalysts and methods for their use and preparation
Inventor: ZURCHER FABIO R
IPC: B01J21/06
Filed: 2017-08-03
Granted: 2019-11-07
Abstract: Nanowires useful as heterogeneous catalysts are provided. The nanowire catalysts are useful in a variety of catalytic reactions, for example, the oxidative coupling of methane to C2 hydrocarbons. Related methods for use and manufacture of the nanowires are also disclosed.
Patent AU-2018249598-B9 (AU)
Title: Prosthetic valves and methods of making
Inventor: TRANQUILLO ROBERT
IPC: A61F2/06
Filed: 2018-04-06
Granted: 2023-07-27
Abstract: A novel prosthetic valve is described herein, as well as methods of making such novel prosthetic valves.
Patent DE-102009024689-B9 (DE)
Title: Ratschenschlüssel mit kleinem Richtungs-Stellwinkel
Inventor: HU BOBBY
IPC: B25B13/46
Filed: 2009-06-12
Granted: 2012-06-28
Abstract: Ratschenschlüssel mit kleinem Richtungs-Stellwinkel, der einen Körper (10) aufweist, in dem ein Abtriebselement (20) drehbar aufgenommen ist. In dem Körper (10) sind zwei Klinken (40) schwenkbar aufgenommen und mit dem Abtriebselement (20) lösbar im Eingriff. Jede Klinke (40) weist eine Positionierfläche (46, 66) auf. In dem Körper (10) ist ferner ein Stellglied (50) drehbar aufgenommen, das zum wahlweisen Außereingriffbringen der Klinken (40) mit dem Abtriebselement (20) zwischen einer ersten Position, einer zweiten Position und einer dritten Position verstellbar ist. Das Stellglied (50) weist zwei Begrenzungsflächen (53) auf, die wahlweise mit einer der Positionierflächen (46, 66) einer der zwei Klinken (40) im Eingriff sind, wenn das Stellglied (50) in der ersten oder in der zweiten Position ist. Die Winkelverstellung des Stellgliedes ist gering, wenn das Stellglied zwischen der ersten, der zweiten und der dritten Position bewegt wird.
Patent DE-3127034-C1 (DE)
Title: Flange for connecting sheet-metal duct portions
Inventor: SMITKA GUENTER
IPC: F16L23/14
Filed: 1981-07-09
Granted: 1983-02-24
Abstract: The invention relates to a flange for connecting sheet-metal, cross-sectionally rectangular duct portions for high-pressure ventilation systems, comprising profiles which are to be fastened in a frame-like manner at the ends of the duct portions and have walls which run perpendicularly and parallel to the respective duct side wall and are intended for pushing in the ends of duct portions and for receiving angle-piece legs which can be plugged into the end-side openings of the hollow profiles, the angle pieces being designed as shaped sheet-metal parts having a low thickness and integrally formed beads. In order to achieve, while reducing the amount of material used, a saving in weight, but the same stability, the invention proposes that the hollow profiles (2) have, in each case in one of the walls (3, 4) running in the same direction with respect to the duct end side, at least one longitudinally running bead (12, 16) which extends over the entire length of the hollow profile and is open on the mouth side, and that the angle-piece legs (9, 10) have in each case at least one bead (13) which runs exclusively in the plug-in ring of said legs, is adapted in position and shape to the bead of the hollow profile and can be plugged into the latter, and the hollow profiles be profiled in a filling manner at least next to the beads (12, 13, 16). <IMAGE>
Patent DE-3605428-C1 (DE)
Title: Rolling-contact-bearing spring housing for roller blinds, roller grilles and the like
Inventor: KERGER KLAUS
IPC: E06B9/174
Filed: 1986-02-20
Granted: 1987-05-21
Abstract: A rolling-contact-bearing housing (1) for roller blinds, roller grilles and the like is penetrated by a bracing tube (9) which is provided with a barb (18) on which there is fastened the inner end (15) of a flat spiral spring (11), the outer end of which is held on the housing (1). In order to avoid damage to the spring by rotation of the bracing tube (9) in the event of mounting in the wrong direction, the invention provides that the inner end (15) of the spiral spring (11) is bent off in an S-shaped manner as a hook (16) with run-on ramp (17). <IMAGE>
Patent DE-3806285-C1 (DE)
Title: Device in a copier for separating sheet-like or web-like copier material from the image-carrying drum
IPC: G03G15/00
Filed: 1988-02-27
Granted: 1989-02-23
Abstract: A device in a copier for separating sheet-like or web-like copier material from the image-carrying drum is specified. The image-carrying drum is rotatably mounted at its end faces and has on its circumferential surface a photoconductive layer and possibly an insulating layer placed thereover. In addition, the image-carrying drum has at a short distance from an end face a circumferential groove in which a ring of soft, elastic material is arranged, which ring in the relieved state extends radially beyond the image-carrying drum. When the copier material which is located, for example, on transporting webs is pressed against the image-carrying drum by a pressure roller (back pressure roller, nip roller), the elastic material of the ring, for example foamed material, is pressed in the region of the roller slit into the circumferential groove. Behind the roller slit, the foamed material is again released, assumes its original shape and thereby lifts the copier material off the image-carrying drum.
Patent DE-3910944-C1 (DE)
Title: Arrangement for setting up radio traffic between mobile stations in underground mining
IPC: H04W16/26
Filed: 1989-04-05
Granted: 1991-01-17
Abstract: The attenuation of the radio signal due to the surrounding rock is prevented through the selection of a short wavelength so that the electromagnetic waves are reflected on the walls. Relay stations, each with a receiver and a transmitter, are distributed in such a way that their ranges overlap. They are prevented from interfering with one another by means of appropriately offset frequencies. The mobile stations are equipped with a transmitting station finder.
Patent DE-4027040-C1 (DE)
Title: Non-catalytic removal of nitric oxide from waste gases - by injecting reducing agent into gases via nozzles
IPC: B01D53/56
Filed: 1990-08-27
Granted: 1991-12-12
Abstract: In a process of non-catalytic removal of NO from waste gases, partic. from refuse incineration plants, a redn. agent is injected into the gases at 700-1100 deg.C via nozzles, which are cyclically subjected to redn. agent flow at constant redn. agent supply. For each cycle stage, the NO concn. in the gas stream is measured and the nozzle and/or redn. agent part stream distribution is determined which led to the lowest NO concn., this arrangement being followed subsequently. ADVANTAGE - No removal can be carried out as a function of measured concn., taking into account local variations.
Patent DE-4320231-C1 (DE)
Title: Cleaning appts. for removal of manure from cattle stalls - has thrust force produced by gearwheel drive engaging in rails with holes to act as racks
Inventor: WALKER ALFRED
IPC: A01K1/01
Filed: 1993-06-18
Granted: 1994-04-21
Abstract: The drive unit is operated by an electric motor or an IC engine, and its drive occurs by the rolling of a gearwheel on an engagement device along the cleaning path. The engagement drive is formed as a holed rail (4) which has a hole arrangement (4.2) matching the toothing of the gearwheel (2) and is spaced from the plane of the cleaning surface. Near to the running plane (4.1) of the holed rail (4) and arranged ahead of the gearwheel (2) in the running direction is a cleaning unit (11). On the opposite side of the holed rail (4) to the gearwheel (2) a holding device is so arranged that a secure engagement of the gearwheel (2) when it rolls is ensured. USE/ADVANTAGE - The cleaning appts. for removal of manure from cattle stalls has a secure drive and adequate traction.
Patent DE-4341024-C1 (DE)
Title: Installation for the temperature conditioning of an underground mining operation
Inventor: HENTING HANS
IPC: F25C1/142
Filed: 1993-12-02
Granted: 1994-12-15
Abstract: An installation for conditioning the temperature of an underground mining operation having at least one air cooling apparatus and an ice machine (1) which produces a pumpable mixture comprising a liquid and finely-divided ice. The ice machine (1) has a container (2) which comprises a bundle of horizontally disposed refrigerant-carrying tubes (4) which are distributed over its cross-section with an intermediate clearance spacing (3) and which are connected to a refrigerating installation for cooling the refrigerant. The liquid of the mixture can be introduced into the container interior space (5). At least one scraper plate (8) is placed on the bundle of refrigerant-carrying tubes (4), which scraper plate has tube passageway openings (9) associated with the refrigerant-carrying tubes (4). The scraper plate (8) is driven in reciprocating motion on the refrigerant-carrying tubes (4) via a drive (10). Ice deposited on the refrigerant-carrying tubes (4) can be scraped off during the reciprocating motion of the scraper plate (8). <IMAGE>
Patent DE-4414884-C1 (DE)
Title: Self=pumping hydropneumatic vehicle spring leg with inner level regulation
Inventor: FINKEL NORBERT
IPC: B60G17/044
Filed: 1994-04-28
Granted: 1996-01-11
Abstract: The self-pumping, hydropneumatic spring leg has inner level regulation and is partic. for road vehicles. It has an oil-filled work cylinder under the pressure of a gas cushion acting as a spring arranged in a high pressure chamber. The cylinder is divided into two work chambers by a work piston supported by a hollow piston rod. The work cylinder is coaxially surrounded by a tubular component part (15), the angled end of which divides a high pressure chamber from a low pressure chamber. The tubular component part is of plastics and has a metal core (27). A suction tube (26) made of metal connects the low pressure chamber with the hollow pump rod.
Patent DE-4426384-C1 (DE)
Title: Laser cutting apparatus
Inventor: TOEBKE BERND
IPC: B23K26/08
Filed: 1994-07-26
Granted: 1995-08-17
Abstract: The apparatus has a focusing lens (12) which concentrates the beam (10) through the centre of a nozzle. A control lens (14) tilts about two axes (A,B) set mutually at right angles and in so doing, deflects the beam (10) from its normal position coincident with the optical axis. The lens is caused to move by two coils (18,20) forming an electromagnetic actuator and ideally the beam (10) traverses the circumference of a small circle limited by the nozzle. Removal of the molten/vaporised material from the cut is assisted by compression of the associated inert gas in the chamber (16) which when expanding at the nozzle continuously clears the path.
Patent NL-1002863-C1 (NL)
Title: Apron for collection and transport of beer glasses
Inventor: SMIT WILHELMUS THEODORUS MARIA
IPC: A41D13/04
Filed: 1996-04-15
Granted: 1996-05-22
Abstract: An apron (1) and belt attaches to the front of the body. At least two cylindrical bands (4), acting as beer glass holders, are fixed (3,5) to the apron, wherein many glasses may be collected and safely transported.
Patent NL-1027574-C1 (NL)
Title: Turf laying machine, has exit for turf positioned so that turf is laid to one side of machine trajectory
Inventor: STEHOUWER AART
IPC: A01C11/00
Filed: 2004-11-23
Granted: 2006-05-24
Abstract: The caterpillar tracks (2) and the exit (4) in the turf laying device (3) are positioned relative to each other so that the turf sods (5) are laid to one side of the machine trajectory. The laying device comprises one or more straight and/or bent laying boards (6). An independent claim is also included for a turf layer comprising a dolly (11) located between the caterpillar tracks and laying device.
Patent RU-2090835-C1 (RU)
Title: Electronic time fuze setter
Inventor: VINOKUROV VALENTIN P
IPC: F42C17/00
Filed: 1991-06-11
Granted: 1997-09-20
Abstract: FIELD: cocking of time fuzes. SUBSTANCE: device uses K temperature setting switches 10, whose switching contacts are connected to n+2..., N+1+K outputs of switch 8, and m similar contacts of the temperature setting switches are connected to one another and to the similar contacts of range selector switches 9. EFFECT: enhanced accuracy.
Patent RU-2028805-C1 (RU)
Title: Preparation "chimostab" for treatment of calves with diarrhea
Inventor: MOROZOV ALEKSEJ G
IPC: A61P1/12
Filed: 1988-11-09
Granted: 1995-02-20
Abstract: FIELD: veterinary. SUBSTANCE: method involves treatment with preparation containing, wt.-%: medicinal lignin 20-45; brilliant green 0.005-0.025; resorcinol 0.5-3.0; acetylsalicylic acid 0.3-1.0; sodium chloride 2-7; silica 0.2-1.0; sucrose 3-12; glucose 4-12; tannin 1-4, and water - the rest. EFFECT: increased effectiveness of preparation. 2 tbl
Patent RU-2037488-C1 (RU)
Title: Derivatives of 3-cyano-5-alkoxy-1-arylpyrazole and composition on their basis
Inventor: TEMISTOKLES D SILVA
IPC: A61K31/415
Filed: 1990-03-01
Granted: 1995-06-19
Abstract: FIELD: organic chemistry. SUBSTANCE: derivative of 3-cyano-5-alkoxy-1-arylpyrazole of the formula (I) where R - C 1 -C 4 -alkyl, unsubstituted or substituted with one or more halogen atoms which are similar or different up to complete substitution; R 1 -C 1 -C 4 -alkyl unsubstituted or substituted with cyano-group, C 1 -C 4 -alkoxycarbonyl, aminocarbonyl or phenyl-group, R 2 , R 3 , R 5 , R 6  every with hydrogen atom or halogen atom, R 4  means halogen atom or C 1 -C 4 -alkyl or C 1 -C 4 -alkoxy-group, and this group is substituted with one or more halogen atoms which are similar or different, n 0, 1, 2. Composition against Arthropoda, nematodes, helminthes and Protozoa pests prepared on the basis of compound of the formula (I) is used at concentration 0.05-95 wt.-% Composition is used in agriculture. EFFECT: improved method of synthesis, enhanced effectiveness of composition. 7 cl, 3 tbl
Patent RU-2007979-C1 (RU)
Title: Laminate material for hardened orthopedics bandage and method of manufacturing the same
Inventor: METTYU T SHOLTS
IPC: B32B7/00
Filed: 1990-07-06
Granted: 1994-02-28
Abstract: FIELD: medicine. SUBSTANCE: method comprises steps of applying on a base of glass-fibre cloth a resin of polyurethane forpolymer with functional isocyanate groups; before - hand at least on one surface of the cloth forming protrusions, having at least 8 fibres and diameter 0.01-18 mm, in quantity, consisting 75-1500 dents over 1 g of the cloth; forming the dents by breaking at least 8 filaments at passing the cloth between two rollers, one of which being a stripping roller. After the breaking the cloth must be passed over itself. EFFECT: enhanced service characteristics of the material. 4 cl
Patent RU-2064785-C1 (RU)
Inventor: SIDORENKO VLADIMIR G
IPC: A61F9/00
Filed: 1990-05-16
Granted: 1996-08-10
Abstract: FIELD: medicine. SUBSTANCE: method involves filling vitreous body cavity with organo-perfluoric solvent after performing subtotal vitrectomy. Then dislocated lens is removed. EFFECT: prevented postoperative traumatic complications. 6 dwg
Patent RU-2035115-C1 (RU)
Inventor: SHKONDIN VASILIJ V
IPC: H02K23/00
Filed: 1990-10-31
Granted: 1995-05-10
Abstract: Использование: в качестве мотора-колеса транспортных средств. Сущность изобретения: мотор колесо содержит закрепленный на оси 1 якорь 2 с магнитопроводом 3 и группами электромагнитов 4.1 и 4.2. На якоре закреплены кольцевой контакт 5 и основной 6.1 и дополнительный 6.2 распределительные контакты, соответствующие группам 4.1 и 4.2 и состоящие из токопроводных изолированных пластин, соединенных через одну между собой в группы. Индуктор 7 имеет магнитопровод с постоянными магнитами 10, расположенными равномерно с чередующимися полярностями, и токосъемники, имеющие электрический контакт с пластинами распределительных коллекторов 6.1 и 6.2, и токосъемник 15, имеющий метрический контакт с контактом 5. При этом токосъемники осуществляют коммутацию низковольтного напряжения на управляющих входах коммутаторов, коммутирующих высоковольтное напряжение на катушках электромагнитов статора. За счет этого на электромагнитах ротора можно увеличить напряжение, так как большой ток не течет через щетки, а непосредственно в катушках. Это приводит к увеличению сил электромагнитного взаимодействия и повышению надежности за счет резкого снижения тока через щеточно-коллекторный узел. 2 з.п. ф-лы, 3 ил.
Patent RU-2017280-C1 (RU)
Title: Микрополосковый полосно-пропускающий фильтр
Inventor: BELYAEV BORIS A
IPC: H01P1/203
Filed: 1991-01-21
Granted: 1994-07-30
Abstract: Использование: техника СВЧ. Сущность изобретения: фильтр содержит диэлектрическую подложку, на одной стороне которой размещено заземляющее основание, а на другой - полуволновые ступенчатые проводники, электромагнитно связанные между собой, одни из которых попарно связаны между собой по всей длине, а с соседними полуволновыми ступенчатыми проводниками или внешним трактом - одноименными крайними ступенями. 1 з.п. ф-лы, 1 ил.
Patent RU-2016914-C1 (RU)
Inventor: RUDENSKAYA NATALIYA A
IPC: C23C4/04
Filed: 1991-03-19
Granted: 1994-07-30
Abstract: FIELD: metallurgy. SUBSTANCE: powder has, wt.-%: refractory addition 10-50 and stellite - the rest. Refractory addition has, wt.-%: aluminium oxide 34-55 and aluminium chromide 45-66. Powder is used for making of plasma coatings on members working under condition of high temperature, abrasive wear and impact loadings. EFFECT: enhanced quality of powder. 2 cl, 3 tbl
Patent RU-2018287-C1 (RU)
Title: Method of artificial lens implantation
Inventor: IVASHINA ALBINA I
IPC: A61F9/007
Filed: 1991-03-26
Granted: 1994-08-30
Abstract: FIELD: medicine; ophthalmology. SUBSTANCE: before removal of the subluxated lens through the incision of the ciliary body flat part and before introduction of an intraocular lens into the anterior chamber, a transparent polymer disk with flanged posterior surface is placed there. This reduces complications in cases of destruction of the vitreous body due to avoiding its tractions and contact with the corneal endothelium. EFFECT: lower rate of complications.
Patent RU-2025062-C1 (RU)
Title: Method for carp breeding for warm water fish farming
Inventor: MURASHKIN VALENTIN B
IPC: A01K61/00
Filed: 1991-03-29
Granted: 1994-12-30
Abstract: FIELD: fish farming. SUBSTANCE: method involves hatchery reproduction followed by raising in trays and small-cell stews. On completion of each phase the material is assessed for size and weight, and biggest fishes are selected. They are raised in big-cell stews until they are added to the spawning flock. The breeding stock are fishes maintaining or exceeding the liveweight gain rank at the age 0+ and 1+, and at each stage of evaluation those fished exceeding the rank are branded. Selected for crossing are fishes having at least one additional brand. EFFECT: more effective method. 13 cl, 1 dwg, 1 tbl
Patent RU-2018904-C1 (RU)
Title: Straight-through flowrate regulator
Inventor: BITYUKOV VITALIJ K
IPC: G05D7/01
Filed: 1991-04-01
Granted: 1994-08-30
Abstract: FIELD: gas and liquid flowrate automatic controlling systems. SUBSTANCE: straight-through flowrate regulator has a body with an input and an output branch pipes and with successively arranged in it a tubular regulating member of elastic material and a sensitive member, both forming together with the body a working cavity, filled by a liquid medium. A cylindrical grid is arranged inside the body; in the grid a regulating member is placed. From outside the grid is embraced by the tubular sensitive member of elastic material, having surface area more, than a surface area of the regulating member. A length of the regulating member may be changed with the aid of a movable element, loaded by a spring and mounted in a control chamber with possibility of motion along a surface of a sleeve. The body is provided by an opening for feeding a compressed air into the control chamber and an adjust screw. EFFECT: increased responsibility and enlarged using range. 1 cl, 1 dwg
Patent RU-2017081-C1 (RU)
Title: Method of determination of combustion chamber resonant frequencies
Inventor: KITAEV ALEKSANDR I
IPC: G01H17/00
Filed: 1991-03-28
Granted: 1994-07-30
Abstract: FIELD: mechanical engineering. SUBSTANCE: in the process of determination of combustion chamber resonant frequencies by plotting the characteristic of chamber response to harmonic oscillations at a varying frequency generated by an amplitude-modulated electric discharge the response characteristic is plotted at a frequency equal to doubled modulation frequency of the electric discharge, and the chamber resonant frequencies are determined according to the frequencies of the response characteristic maxima. EFFECT: enhanced truth of determination of resonance acoustic characteristics of combustion chamber in high-frequency region. 4 dwg
Patent RU-2005742-C1 (RU)
Title: Состав для пропитки углеродной волокнистой основы
Inventor: KOSTIKOV VALERIJ I
IPC: C08J5/24
Filed: 1991-04-23
Granted: 1994-01-15
Abstract: Использование: получение углеволокнистых препрегов по радиационно-химической технологии для изготовления конструкционных изделий высокотемпературной техники. Сущность изобретения: состав для пропитки включает раствор ненасыщенных полиэфирных смол в мономере ненасыщенного эфира и спиртовой раствор резольной фенольно-формальдегидной смолы.
Patent RU-2027210-C1 (RU)
Title: Device for recording and reproducing holograms and images
Inventor: KRIKUN VASILIJ M
IPC: G03H1/26
Filed: 1991-06-04
Granted: 1995-01-20
Abstract: FIELD: optical data processing. SUBSTANCE: device has case, transparent window, photographic film, electrolyte, cathode electrode, anode electrode, electrode polarity switch, recording and reading-out light sources, top and low drums for shifting negative photographic film, electromechanical reversible drive, modulating and demodulating disks provided with a set of holes in them. EFFECT: improved efficiency. 1 dwg