baber/WOPTO huggingface dataset:
Patent DE-3828672-C1 (DE)
IPC: A61M5/165
Filed: 1988-08-24
Granted: 1989-12-07
Abstract: The invention relates to an infusion and/or injection system with a filter (1) and connection lines (7, 8, 9, 12) on the infusion and/or injection side and the patient's side. The object of the present invention is to provide a system of the said type which considerably increases patient safety when various medicaments and infusion solutions are administered, by preventing premature mixing upstream of the patient. The system according to the invention is characterised by a filter housing (2) with several separate filter chambers which each receive a filter element, by a connection element (4, 5, 6) assigned to the liquid inlet of each filter chamber for connection to, in each case, a connection line (7, 8, 9) on the infusion or injection side, and by a connection element (11) which is common to all the filter chambers for connecting a connection line (12) on the patient's side, which has multiple channels appropriate for the number of filter chambers, to the liquid outlets of the filter chambers, with this connection line (12) opening into a single-channel connector adjacent to the patient. <IMAGE>
Patent DE-3842704-C1 (DE)
Title: Brake-disc turning apparatus
IPC: B23B5/04
Filed: 1988-12-19
Granted: 1990-04-12
Abstract: The apparatus is used for the subsequent, finish turning of the brake surfaces of brake discs on wheel hubs of a motor vehicle. It consists of a frame block (1) with a bracket-like fastening leg (2, 3) having two fastening holes as well as of a two-legged tool slide (15) movable by means of a threaded spindle (25, 26). The legs (13, 14) of the tool slide (15), which are rigidly connected to one another by a connecting web (33), are provided with separately adjustable turning tools (17, 18) and form an open plunge slot between them for the brake disc. The tool slide is movably guided with at least one leg (13, 14) in a sliding guide of the fastening leg (2, 3). The threaded spindle (25) is fastened in a rotationally rigid manner to the tool slide (15) in a longitudinal bore (23) of the fastening leg (2, 3) and is in engagement with a nut (38) mounted in a fixed position in the frame block (1). The nut (38) in turn is in geared connection via an angular gear (39, 40) with a drive shaft (41) mounted in the frame block (1) so as to run transversely to the threaded spindle (25, 26).   <IMAGE>
Patent DE-3923595-C1 (DE)
IPC: G01N27/22
Filed: 1989-07-17
Granted: 1990-12-20
Abstract: A device for determining the moisture content of gases comprises a supporting body on which are arranged a base electrode, a counter electrode and a porous layer. The moisture which penetrates the porous layer causes a variation in the capacitance or resistance of the device from which the moisture content can be determined. Known devices for determining moisture content exhibit undesirable hysteresis and a long response time. According to the invention, the supporting body in the region of the electrodes and of the porous layer is reduced to membrane thickness and has a heating resistance. The heating resistance heats the porous layer until the capacitance or the resistance reaches a predetermined value. The heat output required is a measure of the moisture content. The device can be used under severe measurement conditions, such as low temperature, low moisture content and low pressure.
Patent DE-4033107-C1 (DE)
Title: Establishing connections between nodes of multi-hop radio network - using at least one stored routing table to establish connection between two spaced nodes via number of successive hops
IPC: H04L45/122
Filed: 1990-10-18
Granted: 1991-11-21
Abstract: Beginning with zero for the first mode (B), the hob number is indexed by one upon progression to each successive mode, up to a number corresponding to the max possible number of hops, the obtained mode groups corresponding to the min number of hops used for forming the routing table, in the form of a mode list for each initial required connection with this mode (B). - At least one further table may comprise mode group listings for connections with one above the min number of hops.
Patent DE-4235426-C1 (DE)
Inventor: ROSENSTIHL PAUL DIPL ING
IPC: B05B3/10
Filed: 1992-10-21
Granted: 1994-02-10
Abstract: In the spreading device for winter service which is equipped with a spreading plate (1) driven about a vertical axis (8), provision is made for a liquid feed device (12) having an intermediate container (13) which is arranged fixedly above the spreading plate (1) and from which thawing liquid is fed, unpressurised, to the spreading plate (1) over the outer surface of the intermediate-container wall (14) in metered fashion through an outlet opening (19) of a section of the intermediate-container wall (14) concentric with the spreading-plate axis (8). In the use position, the outlet opening (19) has a substantially horizontal overflow edge (20) which extends over a given central angle ( alpha ). Located on the liquid surface of the intermediate container (13) is a vertically movable float (30) which has a lower end face (31) adapted to the size of the liquid surface and which opens or closes the outlet opening (19) proportionally as a function of the quantity of the liquid feed occuring under the float (30). This ensures a highly uniform liquid feed to the spreading plate (1). <IMAGE>
Patent DE-4436617-C1 (DE)
Title: Release for vehicle door fastening, with lock with pivoting forked catch bolt
Inventor: SCHWAB DITTMAR
IPC: E05B81/46
Filed: 1994-10-13
Granted: 1996-05-23
Abstract: The forked catch bolt is secured by a pivoting detent pawl. This is released by mechanically operating a door handle with the aid of an actuating drive (20-26) operating a control in contact with the detent pawl. The actuating drive has an electric motor (20) connected to a slide piece (26) by a gear, and connected to a worm (22) by a worm drive (21).A spring-loaded carrier (24), positioned on the outer periphery of the worm gear, presses against a stop edge (25) of the slide piece to move the slide piece connected to the first Bowden wire or to the first linkage. A cam, movably positioned in a cavity in the emergency release lever, fits in an initial end position in the cavity in the slide piece, and, in a second end position, outside the cavity. The cam is moved by a second pivot lever connectable to an electromagnet.
Patent NL-1000094-C1 (NL)
Title: High power, high pulse repetition frequency, compact pulsed laser diode driver
Inventor: CHUNG HYUNG DONG
IPC: H03K3/57
Filed: 1995-04-07
Granted: 1996-10-08
Abstract: A high power, pulsed laser semiconductor diode driver includes a control unit for controlling an input drive signal, electric power conditioning and pulse charging unit for receiving the drive signal controlled in the control unit and thereby generating an electrical energy, energy storage unit for receiving the electrical energy from the electric power conditioning and pulse charging unit and storing the received electrical energy, triggering light source and drive unit for generating a low power, optical laser light when the electrical energy has been stored in the energy storage unit, optically activated semiconductor switch unit for converting the capacitively charged electrical energy into a high current impulse, and a high power laser array for converting the high current impulse received from the optically activated semiconductor switch unit into a high power, optical pulse to be outputted. The energy storage unit includes an energy storage capacitor of a non-uniform stripline structure with a very low impedance.
Patent NL-1018024-C1 (NL)
Title: Kit for installing tap, includes tap and plate for mounting in shaft extending between two sides of a wall
Inventor: TOLNER DERK
IPC: E03C1/042
Filed: 2001-05-09
Granted: 2002-11-12
Abstract: The kit includes a shaft (1) which can be fitted in a wall so that one end is essentially flush with one side of the wall and the opposite end is also essentially flush with the other side of the wall. The tap (3) is held inside a hole in a plate (2) mounted inside the shaft.  An Independent claim is also included for a method for installing a tap, by movably mounting a plate with a tap secured to it inside a tunnel-shaped body, so that the plate and tap can be positioned at one end of the body.
Patent NL-1018621-C1 (NL)
Title: Anti theft coupling for stationary hubcap, operated using special tool, preferably key
Inventor: NOOIJEN PAUL JOHAN WILLEM MARI
IPC: B60B7/16
Filed: 2001-07-24
Granted: 2002-08-27
Abstract: The coupling (1) between the hubcap and wheel is operated using a special tool (6).
Patent NL-1019362-C1 (NL)
Title: Worm wheel pump, has grooves with rounded corner cross section profile in worm wheels
Inventor: MOERKERKEN ARTHUR VAN
IPC: F04C2/16
Filed: 2001-11-14
Granted: 2003-05-15
Abstract: The grooves in the two worm wheels have a curved cross-section profile with rounded corners.
Patent NL-1024690-C1 (NL)
Title: Method is for producing shaped or hollow body of aluminum and involves creating strip of aluminum alloy with a basic strength followed by it being locally heated, preferably on or near angle parts of strip
Inventor: AN YUGUO
IPC: B21D22/20
Filed: 2003-11-03
Granted: 2003-11-17
Abstract: The method is for producing a shaped or hollow body of aluminum and involves creating a strip of aluminum alloy with a basic strength, following it being locally heated, preferably on or near the angle parts of the strip, at a temperature of 350 degrees Celsius for a period between 2 seconds and 30 minutes, in order to produce a local, softening of the area in comparison with the basic strength.  The thus heat-treated aluminum strip is then formed into the required body, using a deep-drawn process.
Patent NL-1034410-C1 (NL)
Title: Protection system is for building sites where scaffolding is erected and which need to be closed off and is very user-friendly since it is made of light materials
Inventor: GOVERS LEONARDUS
IPC: E04G5/12
Filed: 2007-09-20
Granted: 2007-11-28
Abstract: The protection system is fo rbuilding sites where scaffolding is erected and which need to be closed off. It is very user-friendly since it is made of light materials. The product is preventative against break-in, is not noisy and is safe with which to work, since nothing or nobody can fall from the scaffolding. Since the scaffolding is wholly closed off, it is possible for work to proceed with it under all weather conditions. The system comprises aluminum frames, straight frames and angle frames, which can be installed in site on the scaffolding in order to close it off in its entirety. Special clamps (1,2) are used to attach the system to the scaffolding. The plates are of polyvinylchloride.
Patent NL-1035175-C1 (NL)
Title: Emergency warning system for passenger vehicle e.g. car, has receiver module equipped LCD for displaying warning message or signal, which indicates approach direction of emergency service vehicle e.g. ambulance
Inventor: TIMMERS ROBERT
IPC: G08G1/0965
Filed: 2008-03-14
Granted: 2009-09-15
Abstract: The system has a transmitter module installed in an emergency service vehicle e.g. ambulance, for transmitting a siren signal, and a receiver module installed in a passenger vehicle e.g. car. The receiver module is equipped with an LCD for displaying a warning message or signal, which indicates the approach direction of the emergency service vehicle, where the LCD for displaying the message consists of a screen mounted on a dashboard of the passenger vehicle.
Patent RU-2007387-C1 (RU)
Inventor: MIKHALKIN ANATOLIJ P
IPC: B03D1/02
Filed: 1988-11-21
Granted: 1994-02-15
Abstract: FIELD: organic chemistry. SUBSTANCE: product: 6-[N- (2-hydroxyhexadecyl) -N-acetyl] -aminohexanoic acid of the general formula C 14 H 29 CHOHCH 2 N(COCH 3 )(CH 2 ) 5 COOH, gross-formula is C 24 H 47 NO 4 . Yield is 86,1% . Sodium salt of C 24 H 46 NO 4 N 2 , potassium salt of C 24 H 46 NO 4 K. Reagent 1: sodium salt of 6-[N-(2-hydroxyhexadecyl] -aminohexanoic acid. Reagent 2: (CH 3 CO) 2 O. Reaction condition: in the medium of benzene, at boiling for 10 h. To obtain salt synthesized acid is titrated with KOH or NaOH by potentiometry. EFFECT: improved method of synthesis. 2 tbl
Patent RU-2023814-C1 (RU)
Inventor: ZHOLT BERSESH
IPC: E04G23/08
Filed: 1989-04-24
Granted: 1994-11-30
Abstract: Использование: строительство, возведение свайных фундаментов, срезка свай, реконструкция. Сущность изобретения: коробчатая рама навешивается центральным квадратным проемом на сваю с продольной арматурой. С каждой стороны рамы имеется долото и гидроцилиндр в гидросистеме с общим регулятором подачи жидкости для выравнивания объемов жидкости во всех четырех гидроцилиндрах и перемещений долот, что обеспечивает центрирование рамы относительно сваи. Дробящий конец долота выполнен вильчатым с двумя зубцами. На каждом зубце спереди имеется поперечное лезвие, а на передней грани - продольное лезвие. 4 з.п. ф-лы, 4 ил.
Patent RU-2019361-C1 (RU)
Inventor: STREUBEL HANS
IPC: B22D11/128
Filed: 1990-03-16
Granted: 1994-09-15
Abstract: FIELD: casting of rough sections. SUBSTANCE: installation comprises cooled mold 2 with guide 3 for the product. Expanding surfaces 4b, 5b of permanent mold 2 are inclined at 20-45 deg to connector surface. Connecting surfaces 4a, 5a, expanding surfaces 4b, 5b and adjustable surfaces 4c, 5c are associated with product guide rollers 11, 12, 13 while adjustable end walls 1c, 1 provided with projection 7a and molding cavity have unidirectionally adjustable guide members 15 or 18. EFFECT: wider technological capabilities due to a larger range of section type-sizes produced in one mold. 3 cl, 4 dwg
Patent RU-2086125-C1 (RU)
Title: Emulsifying concentrate for plant protection and emulsion for plant treatment
Inventor: ISHTVAN SEKELI
IPC: A01N53/00
Filed: 1989-12-21
Granted: 1997-08-10
Abstract: FIELD: agriculture, plant protection. SUBSTANCE: agent has the following active components: pyrethroids 25-155 g/l, mixture consisting of polyacrylvinyl-hydroxyalkylated nonylphenol, calcium dodecylbenzenesulfonate and sorbitane monolaurate 150-210 g/l and diluting mixture, vol.-%: paraffinic and naphthenic hydrocarbons, 9-11; sunflower oil, 23-30; propylene glycol, 18-30; pinic fatty acid, 28-35; and mixture of methanol and ethanol with isobutanol, 5-10. Working solution for plant treatment has 0.01-1.0 vol.-% above indicated concentrate and water up to 100%. Mean particle size is less 100 mcm, relative surface tension is 3 mH/m, not above. EFFECT: enhanced effectiveness of concentrate. 3 cl, 6 tbl
Patent RU-2051886-C1 (RU)
Inventor: SHANDOR ZOLTAN
IPC: C07C13/04
Filed: 1990-01-17
Granted: 1996-01-10
Abstract: Использование: в качестве инсектицидов в сельском хозяйстве. Сущность изобретения: способ получения смеси изомеров циперметрина в форме стабилизированного кристаллического продукта ф - лы 1, приведенной в тексте описаний, где углеродные атомы в положении 1,3 и являются хиральными атомами углерода, а волнистая линия указывает на цис - или транс - конфигурации по отношению к циклопропиловому кольцу, причем конечная смесь изомеров из теоретически возможных 8 изомеров циперметрина содержит, по крайней мере, 95% или пары изомеров 1r транс s и 1r транс r(1в) пар изомеров или только смесь 1r цис r и 1s или r(1а) и пару изомеров (1в) в соотношении (1а):(1в) 55:45-25:75, полученные путем асимметрического превращения исходной смеси изомеров по реакции второго порядка в присутствии аминного основания и растворителя, причем исходная смесь является масляной или кристаллической смесью с чистотой по крайней мере 90%, и содержит по крайней мере 60% транс - измеров циперметрина или цис - транс изомеров циперметрина в соотношении 65:35 до 15:65 в системе с содержанием менее 0,5% влаги. 7 з. п. ф - лы, 5 табл.
Patent RU-2005507-C1 (RU)
Inventor: GRODETSKIJ VLADIMIR P
IPC: A61N1/36
Filed: 1990-08-14
Granted: 1994-01-15
Abstract: FIELD: medical devices. SUBSTANCE: device has power supply 1, voltage converter 2, voltage stabilization unit 3, stable power supply 4, current adjustment unit 5, pulse train oscillator 6, pulse oscillator 7, commutator 8, active electrodes 9 and 10, passive electrode 11. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2013213-C1 (RU)
Title: Vehicle with variable wheelspan
Inventor: KORYAGIN SERGEJ A
IPC: B60B35/10
Filed: 1990-09-06
Granted: 1994-05-30
Abstract: FIELD: automotive engineering. SUBSTANCE: vehicle has drive and steerable wheels, two intersecting beams capable of turning in a horizontal plane on vertical shaft of frame, and carrying wheels. Levers of hubs of drive wheels carry pivotable links whose ends are affixed to one hinge of carrying frame. Hubs of steerable wheels are linked, for example, by chain transmission, with the axis of intersecting beams. This axis accommodates a twin sprocket connected to steering wheel. EFFECT: enhanced reliability and maneuverability. 2 cl, 2 dwg
Patent RU-2052355-C1 (RU)
Inventor: SOBOLEV GERALD P
IPC: B29C43/44
Filed: 1990-10-29
Granted: 1996-01-20
Abstract: FIELD: manufacture of bands. SUBSTANCE: pressing plates drive is made in the form of individual pushers of reciprocating motion, and pressing plates are furnished with guides providing thier motion in the direction of pressing and in the direction of band motion. Besides, the pressing plates motion drive is furnished with a regulator of the length and speed of pressing plates motion in the above directions. EFFECT: enhanced efficiency. 1 cl, 2 dwg
Patent RU-2017901-C1 (RU)
Title: Percussion-bursting ripper
Inventor: TSELISHCHEV VASILIJ F
IPC: E02F5/30
Filed: 1990-12-10
Granted: 1994-08-15
Abstract: FIELD: working of strong and frozen grounds. SUBSTANCE: accommodated in ripper body are striker with vertical channel and anvil with stem in its bottom and with rod and head in its top. Located in head recess are bursting teeth connected with stem. Anvil is connected with striker by means of rod and provided with retainer. EFFECT: higher efficiency. 4 dwg
Patent RU-2015353-C1 (RU)
Title: Method of operation of steam-gas-turbine power plant
Inventor: KHANSULRIKH FRUCHI
IPC: F01D19/00
Filed: 1991-01-30
Granted: 1994-06-30
Abstract: FIELD: power plants. SUBSTANCE: at starting mode steam from steam accumulator is supplied into steam turbine till it gathers starting value of power. After this air and fuel are fed into combustion chamber. When steam turbine reaches rated condition feeding of steam into it is accomplished from evaporation section of waste-heat boiler with simultaneous supply of steam into steam accumulator. EFFECT: enhanced operational efficiency. 4 cl, 1 dwg
Patent RU-2068530-C1 (RU)
Title: Method of employment of ground heat and extraction of minerals in area of weakened earth crust
Inventor: VERNER FOPPE
IPC: F03G7/04
Filed: 1990-09-10
Granted: 1996-10-27
Abstract: FIELD: production of hot steam in hot dry rock in area where no water is naturally supplied from earth surface. SUBSTANCE: hole lined with steel pipes is made at depth of from 13 to 30 km from continental lithosphere and coil water is pumped into it; having absorbed the heat from split rock, water is fed to earth surface through other hole made at some distance from first one; accumulated heat is used on surface or minerals are extracted from water. EFFECT: enhanced reliability. 5 cl
Patent RU-2047617-C1 (RU)
Title: Method of synthesis of pyrazolopyrimidine compounds or their pharmaceutically acceptable salts
Inventor: BELL ANDREW SIMON
IPC: A61K31/519
Filed: 1991-06-19
Granted: 1995-11-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: compounds of the formula (I) where R 1  hydrogen, methyl or ethyl; R 2  methyl, CH 2 OH, CH 2 -OCH 3  or n-propyl; R 3  ethyl, propyl, allyl; R 4  together with nitrogen with which it is bound forms 4-N-(R 6 )-piperazinyl group; R 5  hydrogen and others; R 6  hydrogen and others, or their pharmaceutically acceptable salts. Reagent 1: compounds of the formula (II) where Y chlorine, bromine and others. Reagent 2: compounds of the formula (III). Reaction conditions: after interaction of reagents 1 and 2 the end product is isolated or converted to the pharmaceutically acceptable form, or phenolic group is O-alkylated, or if R 2  hydroxy-group then it is protected with acetyl or benzoyl group followed by its removal by hydrolysis. Synthesized compounds were used in pharmacology. EFFECT: improved method of synthesis. 2 tbl
Patent RU-2024063-C1 (RU)
Inventor: AKHMETYANOV VALERIAN A
IPC: G08B17/06
Filed: 1991-03-19
Granted: 1994-11-30
Abstract: Изобретение относится к устройствам электрической пожарной сигнализации. Целью изобретения является обнаружение начальной стадии загорания путем получения градиента температуры, улучшение эксплуатационных качеств и повышение надежности срабатывания. Новым является выполнение извещателя в виде двух герметичных камер 1, 2 с разделяющей их мембраной 5 и центром 6, уплотненным в месте контакта с переключателем 4 закрепленным в одной из камер 1,2, в которой также находится теплосборник-радиатор 3 с развитой поверхностью, причем камера 2 выполнена с утолщенными стенками, а извещатель помещен в защитный корпус. 4 ил.
Patent RU-2010582-C1 (RU)
Title: Выносной манометр
Inventor: ISHCHENKO ANDREJ D
IPC: G01L7/02
Filed: 1991-04-29
Granted: 1994-04-15
Abstract: Изобретение относится к средствам индивидуальной защиты, используемым при работах в непригодной для дыхания среде. Целью изобретения является повышение надежности устройства. Устройство содержит чувствительный элемент, выполненный в виде мембраны 1, передаточно-множительный механизм в виде барабана 6 со стрелкой 8 указания давления и соединительный элемент, выполненный в виде тросика 4 в гибком спиральном кожухе 5, соединяющего рычажную систему мембраны с барабаном. 1 ил.
Patent RU-2028252-C1 (RU)
Title: Aeroplane landing method
Inventor: KOMOV ALEKSEJ A
IPC: B64C13/00
Filed: 1991-06-03
Granted: 1995-02-09
Abstract: FIELD: aviation engineering. SUBSTANCE: in aeroplane landing process at levelling altitude low reverse of thrust is engaged with engines operating in idle mode. In instant of aeroplane touching runway engines operating mode is being increased to reverse maximum. Simultaneously landing configuration of wing is being changed to taking off (flying) one. As aeroplane achieves running speed, at which reversing gasses entering engines is marked, operating mode of reversing engines is being decreased to idle one and the mode is used until aeroplane running speed equals to aeroplane taxing speed. After that thrust reverse is disengaged. EFFECT: method allows to decrease aeroplane running distance during landing, excludes reversing gasses streams and undesirable pieces entering engines.
Patent RU-2019228-C1 (RU)
Title: Device for playing basket-ball "basketball-round"
Inventor: VOJNOV KIRILL N
IPC: A63B63/08
Filed: 1991-05-06
Granted: 1994-09-15
Abstract: FIELD: sports. SUBSTANCE: tail end of ring 2 of basket 3 is passed through the disk hole. Bar 7 is loosely mounted in bush 8 and is connected with the terminal part of the tail end. Bush 9 is set movably on vertical guide 10. The disk is connected with drive 17 and is located in the hole of shield 1. Bushes 8,9 are rigidly connected between themselves and through a rope-block system are connected with counterweight 15 located in guides 16 made of non-metallic material. EFFECT: simpler design. 2 cl, 8 dwg
Patent RU-2054915-C1 (RU)
Title: Материал для формирования каркаса века
Inventor: BYKOV VIKTOR P
IPC: A61L31/00
Filed: 1991-06-28
Granted: 1996-02-27
Abstract: Изобретение решает задачу повышения эффективности лечения за счет уменьшения количества осложнений, достижения высокой стабильности положения имплантата в тканях, снижения вероятности его миграции и отторжения, а также расширение арсенала средств для пластики придаточного аппарата глаза. Для этого в качестве имплантата для формирования каркаса века применяется углеродный войлок.