baber/WOPTO huggingface dataset:
Patent RU-2046222-C1 (RU)
Title: Pump plant
Inventor: GYAVGYANEN YURIJ V
IPC: F04D31/00
Filed: 1992-09-07
Granted: 1995-10-20
Abstract: FIELD: pumping fluids. SUBSTANCE: one end of the working member made up as a spiral passageway is open. The other end is tightly coupled with the pressure branch pipe. The passageway and branch pipe are mounted for permitting rotation about the longitudinal axis of the working member. The pumps are provided with a fluid collector connected with the pressure branch pipe having branch pipe for connection of the lifting pipe line and compressed air consumers. The driving unit of the second pump is made as an air-operated motor coupled with the branch pipe of compressed air consumer of the fluid collector of the first pump. The driving unit of the first pump is constructed as a wind wheel. EFFECT: enhanced efficiency. 5 cl, 6 dwg
Patent DE-10048502-C1 (DE)
Inventor: RAYMOND ALBERT
IPC: F16L37/38
Filed: 2000-09-29
Granted: 2002-04-04
Abstract: The plug-and-socket connection provided with an automatically closing device that prevents drainage is comprised of a cylindrical socket housing (1) having an opening (4) for inserting a tubular plug part (5), which is provided with a holding rib (8) that encircles the plug part. Said holding rib can be held inside a locking element (9) arranged in the insertion area of the socket housing (1). In addition, the interior of the socket housing (1) is provided with sealing rings (11, 12) for sealing the annular gap between the inner wall (20) of the socket housing (1) and the inserted plug part (5). A valve body (16) is provided inside the flow-through space of the socket housing (1), automatically closes the flow-through space and, when inserting the plug part (5), is pressed by the face (26) of said plug part against the force of a spiral spring and into the open position. The valve body (16) is preferably provided as a bush (21), which is closed at its end located away from the insertion opening by a terminating wall (22) and through which a radial rib (23) passes. Four ribs (18), which are parallel to the axis and which are uniformly distributed over the periphery, are formed on the back side of the terminating wall (22). Said ribs (18) are guided, in a longitudinally displaceable manner, inside corresponding longitudinal slots (19) in the inner wall (20) of the socket housing (1).
Patent DE-10105589-C1 (DE)
Title: Fold-down backrest, for automobile passenger seat, has at least two table modules incorporated in rear surface of backrest
Inventor: WAGENER KARL-HEINZ
IPC: B60N2/01
Filed: 2001-02-06
Granted: 2002-04-04
Abstract: The fold-down backrest (3) is pivoted about a horizontal axis between an upright position and a position in which it is folded down over the seat squab (2), the rear surface (9) of the backrest provided with at least 2 table modules (4,4a). Each table module has a table surface supported by a pair of pivot arms (5a,5b) for movement of the table surface between a stowed position within the backrest and a raised working position.
Patent DE-10157179-C1 (DE)
Title: Production of a storage cell of a storage cell field used in dynamic random access memories comprises etching parallel trenches in semiconductor substrate, forming a bar made from the material of substrate, and further processing
Inventor: MANGER DIRK
IPC: H01L27/108
Filed: 2001-11-22
Granted: 2003-01-30
Abstract: Production of a storage cell of a storage cell field in a semiconductor memory comprises etching parallel trenches in semiconductor substrate, forming a bar made from the material of substrate, and further processing. Production of a storage cell of a storage cell field in a semiconductor memory comprises: etching two parallel first trenches having a first depth in a semiconductor substrate; forming a bar (11) made from the material of the substrate with longitudinal sides running vertical to the substrate surface; separating the bar from the substrate; providing the bar with a dielectric (19); filling the first trenches with semiconductor material (20); applying a field effect transistor (FET) on the surface of or above the bar and connecting as a memory node; applying word lines (26) and bit lines (28); and electrically insulating the bar on its narrow sides from the substrate. Preferred Features: The FET is formed as a vertical FET. The substrate is made from silicon.
Patent DE-19535489-C1 (DE)
Title: Flexible cooling water hose for motor vehicles comprising extruded tube of several plastics layers
Inventor: ROLOFF DIETMAR
IPC: F16L11/04
Filed: 1995-09-23
Granted: 1997-01-23
Abstract: Cooling water for motor vehicles passes through a flexible hose consisting of several plastic layers (1,2,3), of which the inner layer is of polyvinylidene fluoride. The inner layer is pref. surrounded by an adhesion promoting layer of the same material, which is in turn surrounded by an outer layer of polyamide. Pref. polyamides are PA 11 and PA 12.
Patent DE-19543349-C1 (DE)
Title: Two-part windscreen for providing open-car front
Inventor: RAUSCHER FRANK DIPL ING
IPC: B60J7/22
Filed: 1995-11-21
Granted: 1997-02-27
Abstract: The windscreen is made of two rigid parts, which together extend the full width of the passenger space. They are movable into positions protecting one or both seats. A guide is provided between the two parts (9,10), firmly securing them together so as to form a rigid windscreen extending for the full width of the passenger space and in the protective position at least.  The guide can consist of plug and socket portions fitting together, or alternatively the parts can hinge together. A further alternative,provides profiled components (7,8) which work one inside the other can be used, the parts being parallel and partly overlapping.
Patent DE-19605240-C1 (DE)
Title: Sliding closure plate for metallurgical vessel
Inventor: HIMMLER ROLF
IPC: B22D41/52
Filed: 1996-02-13
Granted: 1997-05-07
Abstract: Closure plate for opening and closing the taping hole of a vessel consists of a contact plate (10) located inside a steel frame (14) which has a tubular section (16) tapering at it's lower end and having step (28) which allows a steel cap (27) to be placed over it. The area between the steel frame and plate is filled with refractory material, including the flange section (15) under the plate (10).
Patent DE-19622323-C1 (DE)
Title: Protection device for computer keyboard, touch screen or touch pad
Inventor: GEIPEL FRANK DR ING
IPC: G06F3/02
Filed: 1996-06-04
Granted: 1997-08-21
Abstract: The device uses a protective foil web (7), which is transported between a supply reel (6) and a take-up reel (4). The protective foil web covers the entire surface of the keyboard, the touch screen, or the touch pad. The transport device (10) is activated by a key or sensor (8) and similarly positioned beneath the foil. The supply reel and transport device are integrated in a housing that is functionally connectible to a standard data input device.
Patent DE-19647805-C1 (DE)
Title: Impact absorbing device for child or vehicle safety belt
Inventor: QUERFURTH WINFRIED
IPC: B60R22/28
Filed: 1996-11-19
Granted: 1997-12-11
Abstract: The device comprises a U-shaped support (1) in which the safety belt (13) is secured by an inserted clamp (2,6a,6b) extending at least over the width of the belt. The clamp is fastened directly or indirectly by an intermediate support or side walls at least to the base (14) of the U-shaped support.  The side walls (8,9) are designed to deform when a specific force acts through the belt and is so stiff that the impact forces on the belt are absorbed by lateral bending or deforming of the side walls. The clamp and-or a securing part may be provided to fix the clamp member and are made of plastics material.
Patent DE-19716696-C1 (DE)
Title: Gas-turbine air intake system design
Inventor: EBERLE HEINZ
IPC: F02C7/052
Filed: 1997-04-21
Granted: 1998-07-23
Abstract: The invention relates to an air intake system (1) for a gas turbine engine in which a weather hood is arranged in front of a filter device (4). An air conduction device (9) is placed in front of the filter device (4) in order to homogenize the velocity profile of the air current. As a result of this the filter device (4) is uniformly subjected to impurities and the noise emission (intake noises) is reduced easily and cheaply.
Patent DE-19725430-C1 (DE)
Title: Racquet for tennis, squash or badminton
Inventor: NAGLER HUBERT
IPC: A63B49/022
Filed: 1997-06-16
Granted: 1998-07-23
Abstract: The racquet has a rivet band (10) which comprises stringing bushes (11,12) placed in stringing holes of the racquet frame. At least over part of the frame and/or the rivet band, each radial outer sections (13) between two stringing holes or bushes in the peripheral direction, has two webs at different heights (14,15) for alternate reversal of the string(s). The webs may be arranged in planes which are parallel to one another and parallel to the striking surface of the racquet. The rivet band may be integral with the stringing bushes and made of a plastic material.
Patent DE-19737593-C1 (DE)
Title: Joining wood veneer strips at their edges and process equipment
Inventor: RUNGE CARSTEN
IPC: B27D1/10
Filed: 1997-08-28
Granted: 1999-03-04
Abstract: In a method for bonding veneer or similar wood strips together at their adjoining edges a curable adhesive is applied to at least one of the edges and as the edges are pressed together the adhesive is cured by microwave energy with a wavelength of 10 cm-1 mm in a vacuum. Process equipment comprises a feed unit(1) for the veneer strips, adhesive applicator, microwave energy generator and a mechanism for pressing the strips together.
Patent DE-19753031-C1 (DE)
Title: Manufacturing method esp. for vacuum interrupters
Inventor: GURR WILHELM DIPL ING
IPC: H01H33/662
Filed: 1997-11-18
Granted: 1999-04-22
Abstract: A method of manufacturing vacuum tubes which have at least one hollow, cylindrical ceramic insulator and a fixed, as well as a movable, contact. Both contacts are taken through an end- plate, which is soldered to the respective end-face surfaces of the ceramic insulator, via a cylindrical lug by means of cut- soldering. Solder-foils are arranged between the soldered component parts, and the latter are centred and subsequently soldered to one another in a soldering oven.  The centring of the component parts (7,10) is carried out with the aid of the solder-foils (30), which on one side are arranged radially centred on the ceramic insulator (10), and on the other side are provided with axially elevated parts for radial centring of the end-plates (6,7).
Patent DE-19754371-C1 (DE)
Title: Milling machine for masonry
Inventor: WENDEL NIKOLAUS
IPC: B28D1/18
Filed: 1997-12-09
Granted: 1998-11-26
Abstract: The milling machine has a rotating cutter head with peripherally spaced cutters. Some of the bits can be driven by a pendulum to cause an impact cutting effect. The bits can be rotatably mounted (2) or linearly movable. The bits can be positioned for their pivoting or linear movement so that their inner position is at the optimal contact position for the pendulum, and they can be retracted away from impact by the pendulum.   There can be inner and outer cutting rollers with the inner ones connected to the pendulum shaft (4) for farther circumferential  movement than the outer rollers (5). The impact point of the pendulum on the bits on the rotational direction is behind the connecting line of the shaft rotation point and the pendulum rotation point.
Patent DE-19814597-C1 (DE)
Title: Walze
Inventor: HENDRIX GOTTFRIED
IPC: D21F5/02
Filed: 1998-04-01
Granted: 1999-10-14
Abstract: Es wird eine Walze (1) angegeben mit einem Walzenmantel (2), mit einem Wärmetauscher (5), der innerhalb des Walzenmantels (2) angeordnet ist und mit einer Versorgungsanordnung (8) zum Zu- und Abfluß eines äußeren Wärmeträgerfluids zu seiner Primärseite verbunden ist, und mit einem Kreislauf eines inneren Wärmeträgerfluids, der die Sekundärseite des Wärmetauschers (5) und den Walzenmantel (2) beinhaltet. DOLLAR A Hierbei möchte man eine bessere Temperatursteuerung der Walze erreichen können. DOLLAR A Hierzu weist der Kreislauf eine in der Walze (1) angeordnete Pumpenanordnung (17) auf.
Patent DE-19821591-C1 (DE)
Title: Conveyor for agricultural baling press
Inventor: HONHOLD JOOST
IPC: B30B9/30
Filed: 1998-05-14
Granted: 1999-11-18
Abstract: The conveyor for an agricultural baling press has a press chamber with a conveyor passage (17) with driven tines (9) extending into it from below. The conveyor passage floor (8), together with the tine conveyor (10) can pivot from a use position into a second retracted position to allow access.
Patent DE-19824936-C1 (DE)
Title: Storage container protecting small flat objects, e.g. SIM cards for portable telephones
Inventor: SCHMIDT UDO
IPC: A45C11/18
Filed: 1998-06-04
Granted: 1999-11-25
Abstract: The container involves a flat insert (1) which includes a recess (5) and clamping projections (6). Of its two edges (3,3'), one includes an incision (7), forming a leaf spring (8) terminated by a catch projection. The casing into which the insert is pushed, includes recesses for the projection.
Patent DE-19836088-C1 (DE)
Inventor: QUADFLIEG ERICH
IPC: F16L15/04
Filed: 1998-07-31
Granted: 2000-02-03
Abstract: The invention relates to a pipe connection comprising a sleeve element (7). Said sleeve element comprises an inner threaded section (8) which axially extends inward from the end. A non-threaded section (10) connects to the inner threaded section. The inventive pipe connection also comprises a pin element (18) which comprises a threaded section (19) constructed to be complementary to the sleeve element (7). A non-threaded section (23) which extends up to the front end connects to said threaded section (19). The non-threaded sections (10, 23) come in contact with one another when they are screwed in and they form a metallic sealing system. The sealing system is provided with two axially interspaced contact zones of which at least one comprises geometrically different cross section contours.
Patent DE-19845625-C1 (DE)
Title: Vorrichtung zum einstellbaren Verbinden von zwei Gegenständen
Inventor: KIEFER JOACHIM
IPC: F16B7/04
Filed: 1998-10-05
Granted: 2000-05-31
Abstract: Eine Vorrichtung zum einstellbaren Verbinden von zwei Gegenständen verfügt über einen Handgriff (1) und einen Anlenkhebel (2). Über an dem Handgriff (1) und dem Anlenkhebel (2) ausgebildete lösbare Gelenkmittel ist eine Betätigungsstange (22) zum Verengen von Klemmspalten (8, 10) bei Überführung des Anlenkhebels (2) von einer ersten Stellung in eine zweite Stellung betätigbar. An dem Handgriff (1) und dem Anlenkhebel (2) sind Führungsmittel (16, 30, 31, 32, 33) ausgebildet, mit denen die Gelenkmittel in einer Einführendstellung des Anlenkhebels (2) in bezug auf den Handgriff (1) definert miteinander in Eingriff bringbar sind. Dadurch ist eine ordnungsgemäße Verbindung der Gelenkmittel unter Vermeidung von Beschädigungen durch unsachgemäße Handhabung erzielt.
Patent DE-19852096-C1 (DE)
Inventor: ITZHAKY ITZHAK M
IPC: D04B15/82
Filed: 1998-11-12
Granted: 2000-07-06
Abstract: A piezoelectric actuator (2), especially for the needle drive (1) of a textile machine, is controlled by producing a movement of the piezoelectric actuator (2) by means of a voltage pulse (SI). The aim of the invention is to prevent mechanical impact loads of the actuator (2) and resonance effects. To this end, a counter-pulse (GI) of comparatively short pulse duration (t'p) is superimposed on the voltage pulse (SI). A respectively employed pulse generator (10) produces a voltage pulse (GI) which is opposite to the control pulse (SI) after the desired level (U+, U-) and before a final position (M) of the actuator movement is reached.
Patent DE-19901083-C1 (DE)
Title: Destruction of mines at sea by surrounding with net and bringing mine to destruction unit for automatic triggering of destruction charge
Inventor: GROSCH HERMANN
IPC: F42B19/00
Filed: 1999-01-14
Granted: 2000-03-30
Abstract: A floating body (12) containing a capture and destruction unit (11) is put into the water and brought into the vicinity of a sea mine. A capture net is brought around the mine, aligned perpendicular to the mine. The ends of the capture net are wound up to haul in the net into the capture unit, until the mine lies at the destruction unit. A destruction charge is automatically triggered. A GPS navigation system may be used to determine the location of the capture and destruction unit.  An Independent claim is also included for an apparatus for destroying sea mines.
Patent DE-19916509-C1 (DE)
Inventor: LANGEWELLPOTT ERNST
IPC: B66F7/06
Filed: 1999-04-13
Granted: 2001-01-04
Abstract: The scissors-type elevating platform (1) has at least one pair of scissors elements (3,4) underneath the platform(2) on whic objects are lifted up. The scissors elements intersect on a shared pivot axle (5), swivel together, and are raised and erected b drive mechanism. At least one support-arm (16) has a free end (17) movably supported on the second scissors element and position the expander body (6) on the first scissors element. The free end of the support arm is guided by an angled guide-arm (19) which fixed on the first scissors element with its free end (20).
Patent DE-19936152-C1 (DE)
Title: Composite body for construction work consists of plate shaped elements fixed at join points and possessing outward bulges near contact points
Inventor: FAUNER GERHARD
IPC: E04C2/34
Filed: 1999-07-31
Granted: 2000-09-07
Abstract: The composite body (10) consists of several, preferably two parallel plate-shaped elements (11,12) fixed firmly together by join-points (16). At least one of the plate-shaped elements has a number of bulging parts (14) pointing towards an adjacent plate-shaped element. The outward-bulges define the distance between the two adjacent plate-shaped elements. The join points are situated at least at some contact points between the adjacent plate-shaped elements near the bulges.
Patent RU-2029938-C1 (RU)
Title: Submergible viscosimeter
Inventor: SOTSKOV ANATOLIJ D
IPC: G01N11/06
Filed: 1992-10-21
Granted: 1995-02-27
Abstract: FIELD: measuring equipment. SUBSTANCE: viscosimeter has chamber and two capillaries. One of the capillaries is positioned at the bottom part of the chamber and the other one is connected to the chamber through a pipe positioned above the liquid level at the top part of the chamber. A float with a rod passing inside the pipe is arranged in the chamber. Level pickups electrically coupled with a recorder are mounted on the outer side of the pipe. The bottom capillary is changeable. EFFECT: heightened accuracy of measurements. 2 cl, 1 dwg
Patent RU-2030972-C1 (RU)
Title: Method for making dispersed metallic powder
Inventor: KAPUSTIN ANATOLIJ I
IPC: B22F9/22
Filed: 1992-10-26
Granted: 1995-03-20
Abstract: FIELD: powder metallurgy. SUBSTANCE: first water solution of alkali is prepared. Then metallic salt is treated with this solution to extract hydroxide of corresponding metal. Extracted metallic hydroxide is filtered and washed. These operations are combined with the milling of extracted material. Further metallic hydroxide is dried and after that recovered to a metal. For this purpose hydrogen is passed through extracted material during its heating to a temperature exceeding the threshold of recovery of metallic hydroxide. EFFECT: enhanced quality. 6 cl
Patent RU-2037865-C1 (RU)
Title: Method of producing stereoscopic motion picture
Inventor: ROZHKOV SERGEJ N
IPC: G03B35/08
Filed: 1992-11-12
Granted: 1995-06-19
Abstract: FIELD: motion picture engineering. SUBSTANCE: method comprises steps of filming and projecting with a frame frequency no less, than 30 frames per second, for example 72 frames per second, providing filming on 65 mm or 70 mm film, arranging frames of stereoscopic image for projection on a 70 mm stereofilmocopy one near another in a range of a film portion, restricted along its height by three-perforation stroke of the frame. EFFECT: enhanced quality of stereo motion picture. 1 cl, 3 dwg
Patent RU-2042330-C1 (RU)
Inventor: KORZHEVENKO GENNADIJ N
IPC: A23K1/00
Filed: 1992-12-30
Granted: 1995-08-27
Abstract: Использование: сельское хозяйство, ветеринария, кормопроизводство. Сущность изобретения: в способе обработки кормов, контаминированных патогенными микроорганизмами и токсигенными грибами путем добавления к корму водного раствора химического средства с последующей экспозицией, в качестве водного раствора химического средства используют 8-12%-ый раствор пероксигидрата фторида калия, который добавляют при весовом соотношении корм: раствор пероксигидрата фторида калия 1:0,2-0,3. Время экспозиции 2,5-3 ч при температуре минус 4 плюс 40°С.
Patent RU-2066025-C1 (RU)
Inventor: GARCIA SANTAMARIA SALVADOR
IPC: E05D7/08
Filed: 1992-03-18
Granted: 1996-08-27
Abstract: Использование: в холодильной технике при изготовлении холодильников. Сущность: армирующая вставка для дверок, подвешиваемых на шарнирах к корпусу холодильника, герметически уплотняет угловые участки дверок, а дверки холодильника содержат металлическую панель, образующую внешнюю стенку дверки, боковые стенки, образованные за счет загнутых краев, и внутреннюю периметрическую стенку, представляющую собой раму задней стороны дверки, внутреннюю часть из пластического материала, образуемую в промежутке между внутренними стенками, изоляционный материал, закладываемый между панелью и указанной внутренней частью путем инъецирования и, по меньшей мере, одно отверстие, выполненное соответственно в верхней или нижней боковой стенке изогнутой внутрь панели, по меньшей мере, возле каждого из четырех углов дверки, армирующая вставка содержит тело, имеющее в основном общую форму призмы с основанием прямоугольного треугольника и гранью, поверхностью расположенной между гипотенузами, которая переходит в выступающий периметрический фланец, два углубления, проходящие через указанное тело практически под прямым углом от одной из его других сторон к первой стороне, втулки, закрепленные в одном из вышеуказанных углублений для размещения с возможностью вращения практически вертикального стержня шарнирной петли корпуса холодильника, причем армирующая вставка расположена внутри указанной дверки в угловой части между панелью, ее боковой частью и ее задней частью таким образом, что углубления находятся на одной линии с отверстиями, а донный участок углубления может быть легко удален или пробит. 2 з.п.ф-лы. 13 ил.
Patent RU-2080594-C1 (RU)
Title: Two-stage static mixer for high-pressure liquid chromatography
Inventor: GLAZUNOV LEONID L
IPC: G01N30/22
Filed: 1993-01-14
Granted: 1997-05-27
Abstract: FIELD: chromatographic systems. SUBSTANCE: two-stage static mixer for high-pressure liquid chromatography has two mixing stages. One of them is provided with two inlet and one outlet capillary channels, the other one - with two inlet and two outlet capillary channels. These channels are identical, inlet channels are arranged at angle 90 deg to outlet ones connected to inlet channels of the other stage. One of connections is longer than the other one by value preventing unstirred fractions of components from reverse strokes of pistons of pumps from getting into stage. EFFECT: improved functional reliability of mixer. 1 dwg