baber/WOPTO huggingface dataset:
Patent DE-3613160-C1 (DE)
Title: Hollow charge projectile, esp. for use against active armour
Inventor: SPENGLER HANS
IPC: F42B12/10
Filed: 1986-04-18
Granted: 1997-01-30
Abstract: The hollow charge projectile comprises a spacing unit located at its front section, which can be moved from a rest position to an active position using a propellant gas, and a pre-hollow charge or sensor. The lining (3) covers the charge and has a protective arrangement (8) against the effects of the gas. The arrangement is fixed to the base (11) of the lining at one side, and to the end (12) of the spacing unit at the other.
Patent DE-3640172-C1 (DE)
Title: Reactor of nickel-containing material for reacting granular Si-metal-containing material with hydrogen chloride to form chlorosilanes
Inventor: RUFF KLAUS DIPL-ING
IPC: C01B33/107
Filed: 1986-11-25
Granted: 1988-08-18
Abstract: The present invention relates to the use of special nickel-containing materials in the components of a chlorosilane production plant in which Si-metal-containing materials are reacted in a fluidised bed with hydrogen chloride. The plant components are the fluidised bed reactor itself and those components connected thereto in which the abrasive Si-metal-containing material is transported or deposited. The claimed material contains nickel in proportions of over 40% by weight. For nickel contents up to 95% by weight, it also contains, in addition to the other alloy components, titanium in amounts between 0.5 and 4% by weight. The material can be applied to the interior walls of the corresponding plant components, but the whole plant components can also be made of this material.
Patent DE-3704007-C1 (DE)
Title: Mounting for blood bag
Inventor: EBERLE GUENTER
IPC: B04B5/04
Filed: 1987-02-10
Granted: 1988-02-18
Abstract: In the invention the blood bags are inserted in cups and the openings provided in the edge region of the blood bags are suspended from bolts which are either rigidly arranged on a central part of the mounting or moveably on pivotable jaws. The weight-loaded jaws are pivotably arranged on the mounting via bent legs and press down on the edge region of the blood bags under the action of centrifugal force. At increasing centrifugation speed, there is an increasingly rigid clamping connection between the blood bags and the mounting.
Patent DE-3712887-C1 (DE)
Title: Method for switching off electrostatic precipitators for cleaning the vapours from driers for brown coal, and electrostatic precipitator suitable for carrying out the method
Inventor: BEISSEL HERMANN ING
IPC: B03C3/16
Filed: 1987-04-15
Granted: 1988-07-07
Abstract: In a method for switching off electrostatic precipitators for cleaning the vapours from driers for brown coal, after the running-dry of the drier has finished, water in a nebulised form is sprayed into the electrostatic precipitator, the operating voltage being brought to a value which is necessary for the precipitation of the water particles and the precipitation of the dust which may detach itself from the electrodes, this voltage being maintained until at least the major part of the dust located in the precipitation electrodes is wetted by water, which is likewise precipitated, to such an extent that dust formation is avoided.
Patent DE-3716087-C1 (DE)
Title: Method of making blind tapped holes in connecting flanges of heat exchangers
Inventor: THEER VALENTIN
IPC: B23G1/00
Filed: 1987-05-14
Granted: 1988-07-14
Abstract: A method of making blind tapped holes in heat-exchanger connecting flanges is proposed in which a blind hole is drilled with a drilling tool and a thread is cut with a tap. Before the thread is cut, the hole to be drilled is drilled to the desired length and as deep as possible, and while producing a plane drill-hole bottom in the process, with a drilling tool which has an at least approximately plane end face and thus a point angle of roughly between 150@ and 180@, and after this the thread is then cut in the drill hole with a tap which has a plane end face and having a chamfer which leads from there to the cutting thread and comes to about 1 1/2 thread turns. Thus tapped holes of the greatest possible depth can be made in the flange at a small flange cross-section.
Patent DE-3728901-C1 (DE)
Title: Weir for adjusting the level of liquid in solid-bowl centrifuge drums of worm centrifuges
Inventor: OSTKAMP WILLI
IPC: B04B11/08
Filed: 1987-08-29
Granted: 1988-11-17
Abstract: The solid-bowl centrifuge drum 1 is equipped with a weir 3 which is formed by two weir plates 5, 6 which are arranged at a distance from one another. The weir plate 5 which is directed towards the interior 2 of the drum has a larger internal diameter than the weir plate 6 which is directed towards the skimming chamber 4. Between the weir plates 5, 6 there is a discharge channel 7 which can be closed by an axially movable slide 8. When the discharge channel 7 is closed, the fluid flowing to the skimming chamber 4 must pass the weir plate 6 with the smaller internal diameter. If, in contrast, the discharge channel 7 is open, the fluid can flow via the weir plate 5 with the larger internal diameter and the discharge channel 7 into the skimming chamber 4. The actuation of the slide 8 is effected by feeding a control medium into the control chambers 9 and 10. As a result, it is possible in a simple way to vary the liquid level in the interior 2 of the drum in accordance with the diameters of the weir plates 5 and 6 while the centrifuge drum is operating, and thus to match the said liquid level to changed product conditions. <IMAGE>
Patent DE-3802250-C1 (DE)
IPC: H04R25/02
Filed: 1988-01-27
Granted: 1988-10-27
Abstract: In hearing aids to be worn in the ear, the problem of contamination of the sound outlet opening by cerumen occurs. The cerumen protection plates hitherto known do not meet all requirements to be set for them. 
<??>A cerumen protection device is proposed which consists of a bow (7) connected to the auditory canal part (3) of the hearing aid but which allows any cerumen deposited to be easily removed without there being any possibility of damage to the sensitive electrical components located within the hearing aid. 
<IMAGE>
Patent DE-3803857-C1 (DE)
Title: Grinding machine for deburring and regrinding flat metal parts
IPC: B24B41/06
Filed: 1988-02-09
Granted: 1988-12-01
Abstract: The grinding machine is used to deburr and regrind flat metal parts, such as punched sheets, and has a machine stand 1, on which a grinding tool 9 is arranged on a height adjustment device. Situated below the grinding tool 9 is a conveyor belt 30 provided with holes 33, a vacuum suction installation being provided in the region of the conveyor belt 30 and the grinding tool 9. The vacuum suction installation has a supporting table 18 with holes 19 facing the conveyor belt 30, this supporting table being subdivided into two chambers 22, 23 by a dividing wall 21 arranged transversely to the running direction 34 of the conveyor belt 30. The supporting table 18 and hence also the chambers 22, 23 are displaceable in or counter to the running direction 34 of the conveyor belt 30 below the grinding tool 9, each chamber 22, 23 being assigned its own fan. <IMAGE>
Patent DE-3808260-C1 (DE)
Title: Screen device
IPC: G01S15/88
Filed: 1988-03-12
Granted: 1989-03-16
Abstract: The invention concerns a screen device (5), particularly for a computer work station or microfilm reading device. A distance warning device (10) generates an acoustic warning signal (11) as soon as the operator (typist 7) comes nearer than a certain minimum distance between herself or himself and the screen device (5). <IMAGE>
Patent DE-4000980-C1 (DE)
Title: Appts. for exposing printing plate - has frusto=conical casing filled with plastics light absorbing balls
IPC: G03F7/20
Filed: 1990-01-16
Granted: 1991-07-25
Abstract: The exposure appts. covers the plate table from above outside the masked plate subject. The subject mask (11) has a frame (12) of length adjustable legs (15) which is divided up into compartments approp. to its size to form an opaque covering (13) for the subject. The frame legs have an underside rubber lip (16) and the frame presents a truncated pyramid form which is filled out with foam plastics light-absorbing balls (14) which can be suctioned (17) off to a bin. USE/ADVANTAGE - Offset printing plate exposure. Mask frame can be adapted in quick time to subject area using foam plastics light absorbing balls to protect plate surface in user-friendly design.
Patent DE-4106499-C1 (DE)
Title: IC engine with exhaust gas analysis - draws of gas through line used for air injection
IPC: F02F1/24
Filed: 1991-03-01
Granted: 1992-03-19
Abstract: The cylinder head exhaust duct incorporates a line used to control air injection into the exhaust. With air feed off, the line (3, 4) should form an exhaust line leading to a special connection (5) used for exhaust gas analysis. Pref. a T-piece (6) to be joined to the line (4 or 3) contains the measuring connection (5) and air blower connection (7). USE/ADVANTAGE - IC engine. Exhaust gas analysis involves fewer connections by using air injection line when air is off.
Patent DE-4122923-C1 (DE)
IPC: A61F2/06
Filed: 1991-07-11
Granted: 1993-01-28
Abstract: A tracheal stent (1) consists of a plastic shaft (2) and metal clasps (5) surrounding the plastic shaft (2) ventrolaterally. The plastic shaft (2) is cranially longitudinally oval and caudally transversely oval in cross-section. It consists of a thin, highly elastic and stable foil and clasps (5), with the clasps bonded to the foil. In a first position the clasps (5) can be pushed together over their free ends (6, 7) so that the plastic shaft (2) has the smallest possible outer periphery. In a second position, the clasps (5) can be widened by being heat-activated, for example. A stable and, in a section (7'), highly elastic lumen (8) is formed in the plastic shaft (2) which largely corresponds to the lumen in a natural trachea.
Patent DE-4201640-C1 (DE)
Title: Nozzle for processing workpiece e.g. by laser beam - consists of nozzle body with sensor element of e.g. copper@ attached to insulating body for contactless measurement
IPC: B23K26/14
Filed: 1992-01-22
Granted: 1993-02-25
Abstract: Nozzle consists of a nozzle body (2) with a sensor element (4) at the tip for contactless measurement. The sensor, e.g. of Cu, is attached to an insulating body (3). A coaxial socket (5) is located at the sidewall, with a signal line connection (6) and a further line connection (7). The sensor is in contact with a second line (11) which is linked to the connection (7) via a resistor (14). ADVANTAGE - Correct connection of the sensor can be monitored.
Patent DE-4309629-C1 (DE)
Title: Security (protection) device for a data carrier in the form of a disk
Inventor: MEIER HARALD
IPC: G11B23/00
Filed: 1993-03-20
Granted: 1994-08-18
Abstract: The invention relates to a security device for a data carrier in the form of a disk, in particular a diskette or CD, which is provided with an aperture, preferably as an aperture for centring and driving the data carrier for the purpose of reading out or reading in data, it being possible to insert a lock, which can be actuated by means of a key or code, into this aperture and, in the closed position, to fix it therein such that it cannot be released.
Patent DE-4327337-C1 (DE)
Inventor: MILLER HANS-PETER DIPL ING
IPC: B67D1/12
Filed: 1993-08-15
Granted: 1994-07-14
Abstract: PCT No. PCT/EP94/02690 Sec. 371 Date Jan. 24, 1996 Sec. 102(e) Date Jan. 24, 1996 PCT Filed Aug. 11, 1994 PCT Pub. No. WO95/05337 PCT Pub. Date Feb. 23, 1995In a drink-dispensing installation, an authorized individual is required to identify himself by entering a code into a code-registering station. The drinks-dispensing installation includes an automatic valve and a manually-actuable hand-dispensing valve connected in series with the automatic valve. The automatic valve is maintained in an open position and is closed at a time subsequent to the start of opening the hand valve when a drink is first drawn off from the dispensing installation without first entering the code.
Patent DE-4439034-C1 (DE)
Title: Device for tensioning floor lining
Inventor: RUPPRICHT UDO
IPC: A47G27/04
Filed: 1994-11-02
Granted: 1996-03-07
Abstract: The device is for tensioning a floor lining in position without the use of adhesive and involves nailed strips in the vicinity of the walls of the room. It comprises a tension spike fitted to a tension head. The tension head (22) is movable by a lever gear (20,21,23,24) arranged on a base body (17). A draw strip (28) engaging behind the nail strip and a holding down device (31) engaging in the area of the surface of the nail strip are located on the base body and are both pivotable in a vertical plane. The draw strip is vertically raisable by the holding down device supported on the nail strip.
Patent DE-4440750-C1 (DE)
Title: Raw material and energy recovery from biomass
Inventor: SCHILLINGMANN DIETER DR
IPC: C05F17/02
Filed: 1994-11-15
Granted: 1996-05-09
Abstract: Appts. for raw material and energy recovery from biomass has an anaerobic fermentation unit, an aerobic composting unit, a gasification unit and a power generating plant (esp. a block thermal power generating plant), together with lines for (a) excess water passage from the fermentation unit to the gasification unit and/or composting unit, (b) noxious material and unreacted and low quality solids passage from the fermentation unit and/or the composting unit to the gasification unit, (c) synthesis gas passage from the gasification unit to the power plant, (d) biogas passage from the fermentation unit to the power plant, (e) air passage from the composting unit to the power plant, (f) heat transport from the power plant to the fermentation unit, (g) current supply from the power plant to the composting unit and (h) external output of heat and/or current from the appts. Also claimed is a process for raw material and energy recovery from biomass using the above appts..
Patent DE-4444508-C1 (DE)
Title: Cleaning method for program-controlled automated livestock stall
Inventor: MOSER WALTER
IPC: A01K1/01
Filed: 1994-12-14
Granted: 1996-02-29
Abstract: The automated cleaning system operates in a stable or stall that the base plate from which the excrement (9) can be removed by pulling a scraper bar (4) along the length of the building. The scraper bar is attached to a cable that is wound on a winding drum (7) and this is powered by a motor (13) through a transmission unit (14). A pair of scrapers can be arranged in parallel with the common cable drive attached. Excrement is drawn to the side of the building and falls into a collection channel (11). The drive system is operated by a programmable controller that determines the cycle of operations.
Patent NL-1000460-C1 (NL)
Title: Destruction of asbestos fibres
Inventor: SLUIS ANTON ADRIAAN VAN DER
IPC: F23G7/00
Filed: 1995-05-31
Granted: 1995-08-07
Abstract: Complete destruction of asbestos fibres is effected using a furnace at 1300-1500 deg C and contg. a supply, air and steam heat exchangers, desulphurisation systems and a waste store.
Patent NL-1011413-C1 (NL)
Title: System for managing project, especially the production of newspaper or other periodical, uses remote terminals linked to central database and is controlled by deadline timing limits
Inventor: GILS CHRISTIAAN GERARDUS MARIA
IPC: G06F17/21
Filed: 1999-02-26
Granted: 2000-08-29
Abstract: The system (20) shares data between the different facilities involved in the production of a newspaper or other periodical. The system also controls the timing of data exchanges to meet deadlines. All data is held in a central database (21) which is accessed by a central processing unit (22). The data generating and using stations include publishers (23), editors (24), correspondents (25), compositors (26), printers (27) and subscribers (28).
Patent NL-1026619-C1 (NL)
Title: Door or window frame assembled from plastic profiles, has second post containing cavity with opening facing in direction of and use to locate end of first post
Inventor: MEULEN FOKKE VAN DER
IPC: E06B3/96
Filed: 2004-07-09
Granted: 2006-01-10
Abstract: The frame comprises a first post (2) with one end located by a cavity (4) in a second post (3) and this cavity includes at least one opening facing in the direction of the first post. A form-fit connection is provided between the end of the first post and the cavity in the second post. The first post is an intermediate post and the second post is an outer or intermediate post.
Patent RU-2034348-C1 (RU)
Title: Capacitor charge regulation method
Inventor: PODUST OLEG PETROVICH
IPC: H01C7/00
Filed: 1987-06-01
Granted: 1995-04-30
Abstract: FIELD: radio electronic industry. SUBSTANCE: in addition to known method of capacitor charge regulation involving variation of capacity to desired value continuous electric field is set up in insulation between capacitor plates and charge capacity is varied by decreasing or increasing field intensity; upon attaining desired capacity field intensity is not changed. Additional electric field is set up by making conductive part of space between capacitor plates through introduction of conducting electrode into plate-to-plate space which is connected to regular electric field source to increase or decrease potential of conducting medium; additionally built up field is electrostatic field created by connecting additional conducting electrode to d.c. current source. EFFECT: improved reliability of charge capacity regulation. 3 cl, 2 dwg
Patent RU-2007683-C1 (RU)
Inventor: PAUL PAJKERT
IPC: F28F13/12
Filed: 1989-06-30
Granted: 1994-02-15
Abstract: FIELD: heat engineering. SUBSTANCE: flat transverse fins 2 of heat-exchange tube carry RLE tubes arranged at an angle to longitudinal plane, and triangular FSR turbulizers disposed parallel with the fluid flow. Said turbulizers are cut from fins and bent off to 90 deg approximately. Their edges grow higher along the fluid flow and towards the heat-exchange tube. Such an arrangement creates longitudinal vortices after turbulizers 4 which produce circulation of boundary layers and improve heat transfer. EFFECT: better functional and operating characteristics. 4 cl, 4 dwg
Patent RU-2003584-C1 (RU)
Title: Движительно-рулевой комплекс судна
Inventor: MATVEEV VLADIMIR I
IPC: B63H1/36
Filed: 1989-05-26
Granted: 1993-11-30
Abstract: Использование: в транспорте, а именно е отрасл х , проектирующих и стро щих транспортные  средства, например в судостроении Сущность  изобретени  баллер 17 пропущен через втулку 19 и  оканчиваетс  лежащим на ней направителем 16,  имеющим смещенное относительно оси баплера 17  гнездо фиксатора 15, в котором размещен зуб бегуна  7, помещенного на расположенной поперек  хода судна направл ющей 8 и соединенного  поршнем 6 с т гой. Втулка 19 прикреплена к салазкам , помещенным в расположенную параллельно  направл ющей 8 выемку, и имеет жесткий расположенный  между лопастью и корпусом судна фартук,  к которому прикреплены упоры 24 - по одному со  стороны каждой из поверхностей лопасти в пределах  радиуса ее вращени . Между фартуком и упором  24 помещен удлинитель 25, например в виде  гидроцилиндра, узел управлени  которого расположен  на командном пункте, причем дл  обеспечени   расширенных функциональных возможностей на-  правитель 16 имеет второе гнездо фиксатора 15  симметрично первому относительно оси баллера 17  и смещаемое в полость направит ел  дно паза 14,  расположенное между гнездами фиксаторов 15,  например с помощью управл емых с командного  пункта электромагнитов в полости направител  16 и  противодействующей им пружины Направл юща   8 расположена на дорожках 9 с возможностью перемещени  по ним благодар  прикрепленному к  бегуну 7 смесителю 10, подвижно св занному с  диском 11. имеющим в центре отверстие с резобой  дл  ответной резьбы на ближнем к нему участке  поршн  6, остальна  часть которого соединена с  т гой. Пластина расположена горизонтапьно, а направл юща  и выемка - вертикально. 4 зпф-лы, 7  ил.
Patent RU-2037498-C1 (RU)
Inventor: SACCOMANO NICHOLAS ALEX
IPC: A01N63/02
Filed: 1990-04-27
Granted: 1995-06-19
Abstract: FIELD: organic chemistry, proteins. SUBSTANCE: method involves synthesis of polypeptides from venom of spider Agelenopsis aperta prepared by column chromatography on C-18 Видак ®  type. EFFECT: improved method of polypeptide preparing.
Patent RU-2021530-C1 (RU)
Title: Device for damping energy of air shock waves
Inventor: KRIVENKO YURIJ YU
IPC: E21F1/14
Filed: 1990-01-29
Granted: 1994-10-15
Abstract: FIELD: mining. SUBSTANCE: device consists of flexible canvas, vertical turning posts and guy ropes. Vertical posts are located in niches. Flexible canvas is secured to one post and connected with other post with the aid of guy ropes. EFFECT: higher efficiency in performance of mass blasting operations. 2 cl, 2 dwg
Patent RU-2011740-C1 (RU)
Title: Device for water intake from waterway
Inventor: YAGIN VASILIJ P
IPC: E02B9/04
Filed: 1990-02-09
Granted: 1994-04-30
Abstract: FIELD: stabilization of water intake to gravity canal from mountain river, [ for small diversion plant] . SUBSTANCE: device consists of bulkhead 1 whose bottom is made in form of broad-crested weir, water flow rate stabilizer in form of main multisection box gate 3, additional single-section box gate 4, , incoming channel 5 and discharging channel 6. Channel 5 is conjugated with flow part of bulkhead 1 to form abrupt narrowing of sectional area at the beginning of flow part by means of drop wall and side abutments 22. Main gate 3 is installed at the end of flow part of bulkhead 1, and additional gate 4, at the beginning of flow part, directly after abrupt narrowing and raised at the same height with main gate 3. EFFECT: higher efficiency. 4 dwg
Patent RU-2017556-C1 (RU)
Title: Lubricant for coating ingot molds
Inventor: AJZATULOV RAFIK S
IPC: B22C3/00
Filed: 1990-05-24
Granted: 1994-08-15
Abstract: FIELD: metallurgy. SUBSTANCE: lubricant has (volume percent) 31-39 of smelting dust generated by electrothermal production of silicon and its alloys; 7 - 9 of black graphite with balance being water. EFFECT: improved high-temperature filling properties and high adhesion strength due to the above-mentioned content of black graphite resulting in higher quality of cast material. 2 tbl
Patent RU-2041016-C1 (RU)
Title: Device for continuous casting of slabs
Inventor: LEBEDEV VLADIMIR I
IPC: B22D11/06
Filed: 1990-10-15
Granted: 1995-08-09
Abstract: FIELD: foundry engineering. SUBSTANCE: device has drum with rotation drive mounted between side rims, endless belt, rollers and injectors positioned between rollers. Endless belt rounds side rims and drive rolls. Rollers support and press the belt to rims in cross direction. Device is provided with auxiliary cantilever rollers placed between rollers on belt edges. In this case space between cantilever roller sides is equal to 0,8-0,95 of space between rims. EFFECT: improved quality. 3 dwg, 1 tbl
Patent RU-2093028-C1 (RU)
Title: Tablet composition
Inventor: IRL FILLIP MUR
IPC: A01N25/30
Filed: 1989-05-17
Granted: 1997-10-20
Abstract: FIELD: pesticides. SUBSTANCE: pesticide-active compound, m. p. is below 100 C, weak water-soluble - 20.0-70.0 wt.-% and gas-evolving agent, polyvinylpyrrolidone, dispergator and wetting agent. Active component of composition: herbicide of sulfonylurea derivatives, or fungicide - carbendazime, or 5-(4-chlorophenyl)-N-cyclohexyl-4-methyl-2-oxothiazolidine-3-carboxamide used as insecticide or acaricide. EFFECT: enhanced effectiveness of composition. 15 cl, 12 tbl