baber/WOPTO huggingface dataset:
Patent DE-10144163-C1 (DE)
Title: Federbein mit höheneinstellbarem Federteller
Inventor: HURRLEIN MICHAEL
IPC: B60G15/06
Filed: 2001-09-08
Granted: 2003-04-10
Abstract: Federbein, umfassend einen Zylinder, zu dem ein Federteller zwecks Einstellung der Position axial verschiebbar ist, wobei der Federteller einen Hülsenabschnitt aufweist, über den die Verbindung zum Zylinder ausgeführt ist, wobei zylinderseitig eine Kammer angeordnet ist, die mit einem urformbaren Werkstoff zumindest teilgefüllt ist, wobei der Hülsenabschnitt mit dem urformbaren Werkstoff in Kontakt steht, der im festen Zustand eine Stützkraft vom Zylinder auf den Federteller überträgt.
Patent DE-19508226-C1 (DE)
Title: Over-load protection for remote power supply of communication terminal
Inventor: LUCIONI GONZALO DR ING
IPC: H04M19/00
Filed: 1995-03-08
Granted: 1996-08-01
Abstract: A dc voltage source (U) is used for remote supply of a digital communication terminal (KE). The voltage source is connected via an electronic switch (FET) to connection lines (ASL). Two control circuits (OP,IG1; K1,IG2) opposite each other are provided for control of the electronic switch. The charging of the capacitive load is uninterrupted to form a constant short circuit. The supply voltage circuit is broken by the electronic switch during overload conditions. The communication device is pref. a program-controlled system connected to a system processor.
Patent DE-19523221-C1 (DE)
Title: Parallel grips for robot arms or handling apparatus
Inventor: KIRST RUDI
IPC: B25J15/02
Filed: 1995-06-27
Granted: 1996-10-10
Abstract: The parallel grips for inner or outer operation are operated via a piston (20) in a cylindrical housing (18). The piston is driven by compressed air and is connected to a piston rod (26). The housing (1) for the grips is "U" shaped. Between the arms (2,3) of the "U" are the guide arms (4,5) of the grip fingers. (6,7). On a section of the housing opposite the arms is a cylindrical projection (16) to locate the grip housing on the cylinder housing. The joint between the two is sealed by a watertight seal (19). Connecting pins (29,30) are connected to the end of the piston rod and engage in inclined slots (34,45) in the arms. This produces a counter operating pincer-like movement of the grip fingers. A guide attachment (30) is arranged on the piston rod with its longitudinal axis set at about 90 degs. to the connecting pins. On diametrically opposing sides it has hammer-head shaped projections which extend outside the circumference of the piston rod. The guide attachment is positioned between the side faces of the arms.
Patent DE-19541301-C1 (DE)
Title: Image display device esp. for medical diagnostic appts
Inventor: SKLEBITZ HARTMUT DIPL ING
IPC: H05G1/30
Filed: 1995-11-06
Granted: 1997-06-05
Abstract: A device is provided to determine what a viewer is focusing on. The device generates a signal to control the display so that the resolution of the display is higher in the viewing region than in other regions. The high resolution region is circular or quadratic. The images displayed are derived from a high resolution matrix.  An oculography camera is provided in the region of the display device to determine where the user or viewer is focusing. In a standby mode, when no focus is detectable, the spatial resolution of the display is in the region of 512 squared to 1024 squared pixels.
Patent DE-19613213-C1 (DE)
Title: Container closure or plug
IPC: B65D47/06
Filed: 1996-04-02
Granted: 1997-06-12
Abstract: The container closure has a lower closure part fitted with a closure cap having cap cover and sleeve. The lower part fits into the container opening by a base part having a round bearing flange (3.4) provided on the circumferential side with a radially aligned blocking toothed area (3.3) which in the inserted state engages with snug fit in a counter toothed area (1.1) on the bearing face (1.4) formed on the inside wall of the container. The blocking toothed area and counter toothed area taper conically in the axial direction of the closure towards the outside. The teeth can be triangular.
Patent DE-19625696-C1 (DE)
Inventor: MERKEL THOMAS
IPC: F16D65/54
Filed: 1996-06-27
Granted: 1998-01-22
Abstract: The invention relates to pneumatic actuation means, in particular for rail vehicle brakes, said means having a pressure chamber which is bounded by a substantially cylindrical wall and end components moving axially in relation to each other, and having an adjustment spring which moves the two end components towards each other so as to achieve a reduction of the pressure chamber. The wall or at least the connection between the cylindrical wall and the end components consists of a resilient material, preferably an elastomer bellows and/or adjustment means for setting and adjusting the distance of the two end components is arranged inside the pressure chamber when there is pressure relief therein. The invention is characterised in that the adjustment means (6) arranged between the axially movable components (3, 4) comprises (a) a housing (9) securely connected to the component (3); (b) a control piston (10) displaceable in the housing (9); (c) a pushrod (13) pressing against the other component (4) with the pressure spring (11) and displaceable in relation to the control piston (10); and (d) a valve (8) connected to the control piston (10) and for closing a connection opening (7) for the pressure medium, said opening being arranged in the component (4) and/or in the housing (9), when there is a preset or adjustable return stroke of the control piston (10).
Patent DE-19631180-C1 (DE)
Title: Reprocessing surplus or stale bread to yield useful products
IPC: C01B32/50
Filed: 1996-08-02
Granted: 1997-11-20
Abstract: Process for utilising baked goods, especially stale and surplus bread and/or products made from similar ingredients, and especially breads based on milled wheat or rye products, comprises: (a) preparing the starting material;  (b) preparing a fermentation substrate by enzymatic hydrolysis of the starting material;  (c) fermenting the hydrolysate with acid-forming bacteria, and  (d) performing \- 1 of the steps of:  (i) recovering bakers's yeast,  (ii) recovering an acid liquor,  (iii) recovering ballast substances,  (iv) recovering ethanol and  (v) recovering CO2. The products of the process are recovered separately and \- 1 of the products is used for making baked goods.
Patent DE-19721681-C1 (DE)
Title: Planetarium projector system
Inventor: MEIER LUDWIG DR
IPC: G09B27/00
Filed: 1997-05-23
Granted: 1998-10-01
Abstract: In the appts. to display and project the phenomenon of cyclic movements of planets, in a planetarium, at least one of two possible projector assemblies (13) at or in at least one carrier (1 and/or 2) operates on a straight line through the ecliptic pole (EP) and the intersection (M) of three axes (AA;BB;CC) at right angles to each other. At least one of two possible projector assemblies (13) in on a pivot axis at or in at least one carrier (1 and/or 2) on a straight line through the ecliptic pole (EP) and the intersection (M) of three axes (AA;BB;CC) at right angles to each other, for the projector assembly (13) to rotate round the straight line. The intersection (M) of the axes is as close as possible to the centre of the planetarium.
Patent DE-19738931-C1 (DE)
Title: Hinge for container covers and esp for kitchen furniture
Inventor: NEUMANN RENE
IPC: E05D3/06
Filed: 1997-09-05
Granted: 1998-10-22
Abstract: The hinge system consists of a bracket (20) with which it is attached to the container and a bracket (30) with which it is attached to the cover (110). The hinge incorporates a first (40) and a second lever (50) which can pivot about parallel axes (42,44,52,54) from door bracket (20) and from container bracket (30). The distances between pivot points of the two levers are equal.  The pivot axes (42,52) on the container bracket (20) have a distance from one another which is smaller than the distance between the other pivot points (44,54). The pivot axes of the levers is arranged so, that the vertical distance of the pivot (44) from the mounting face (32), of the cover, is larger than the distance of the pivot (42) to the mounting face (22) in the container.
Patent DE-19746406-C1 (DE)
Title: Connector node for space frame
Inventor: RUETTIGER MICHAEL DIPL ING
IPC: F16B12/12
Filed: 1997-10-21
Granted: 1999-03-11
Abstract: The node is for a space frame with rods (1) and connectors (2) to receive the end sections (1a) of the rods. The nodes have clamping wedges (3) so that, if a rotary force is exerted on the coupling, the couplings tilt and form lock with the rods. The rotary force can be applied by springs or gravity.
Patent DE-19827294-C1 (DE)
Title: Preparation of a mineral casting for eventual recycling
Inventor: FIEDLER DIRK
IPC: B03B1/02
Filed: 1998-06-19
Granted: 2000-01-20
Abstract: Large mineral castings, such as machine beds or frames, are difficult to break apart when they have reached the end of their working lives. The task can be eased by casting in steel rods of about 8 mm diameter, in a zigzag pattern, whose ends protrude for about 10 mm from the casting. The protrusions are the contacts to a low voltage (1-5V) generator that can produce up to 15 kA.  This heats the rods in a few minutes to near 250 deg C so that they expand rapidly and, together with gases formed from any resin components, exert a force of about 130 MPa on the casting, which usually has poor thermal conductivity.  The heating rods are concentrated in areas of least cross-section to limit the time for heat transfer. In uniformly thick sections they are placed on the centerline.
Patent DE-19830151-C1 (DE)
Title: Illuminated picture holder
Inventor: BECKER DIRK
IPC: G02B6/00
Filed: 1998-07-06
Granted: 1999-04-29
Abstract: A transparent adhesion layer is located between the picture (6) and the back of the front plate (2). The layer enables the picture to be changed over and held against the front plate, and has a refractive index which is greater than that of air. An illuminated picture holder for showing pictures, comprises a transparent front plate through which the picture is seen, and a light source on a side face of the front plate, whose light passes through the sides into the front plate. A transparent adhesion layer is located between the picture (6) and the back of the front plate (2). The layer enables the picture to be changed over and held against the front plate, and has a refractive index which is greater than that of air. The light from the light source (4) is directed from the front plate, through the adhesion layer, onto the picture surface.
Patent DE-19848417-C1 (DE)
Title: Coupling element for joining office furniture in particular tables
Inventor: KORB DANIEL
IPC: A47B17/06
Filed: 1998-10-21
Granted: 2000-03-16
Abstract: The joining element (3) consists of two semi-circular shaped parts (3.1, 3.2) of which one is slightly longer and which are movable jointly at a rotation axis (3.5). A vertical bar (leg of table etc.) (2) is inserted into the circular opening (3.3) formed by the two parts (3.1, 3.2). Opposite the rotation axis (3.5) the element has a coupling area (3.6) with several holes (3.4) for the insertion of fixing devices belonging to the piece of furniture to be joined to the vertical bar (2).
Patent DE-19859782-C1 (DE)
Title: Nonwoven fabric contains bonding strips of thermal bonding materials to form layers in the nonwoven to be broken down through the thickness by the needle bonding action for a combined mechanical and thermal bonding
Inventor: BOETTCHER PETER
IPC: D04H13/00
Filed: 1998-12-23
Granted: 2000-09-07
Abstract: To produce mechanically-bonded nonwoven fabric, in addition fibers are scattered through the cross section of the nonwoven for an additional heat bonding action. Fiber web (1) covered with a bonding strip (2) is laid to and fro across the whole nonwoven width, at 90 deg  to the web formation line. The bonding strip forms a flat bonding layer (5) in the cross section of the nonwoven (4) being produced. To produce a mechanically-bonded nonwoven fabric, in addition fibers are scattered through the cross section of the nonwoven for an additional heat bonding action. A fiber web (1) covered with a bonding strip (2) is laid to and fro across the whole nonwoven width, in folds at 90 deg  to the web formation line. The width of the bonding strip (2) is at least 1 cm larger than the withdrawn length of a web fold, so that the bonding strip (2) forms a flat bonding layer (5) in the cross section of the nonwoven (4) being produced. During the mechanical bonding, fiber bonds hold the material together.
Patent DE-19905107-C1 (DE)
Title: Brewing equipment for laboratory and home comprises two vessels operating together with cover passing parallel axes for stirring and double filter disc support
Inventor: REBBE KLAUS
IPC: C12C13/10
Filed: 1999-02-09
Granted: 2000-08-24
Abstract: Brewing equipment for the laboratory and home comprising two vessels which have a common, voluminous, removable cover (6), including the axes (7) for a stirrer and double filter discs (5) in each vessel, and forming a filtration unit when assembled, is new.
Patent DE-19922309-C1 (DE)
Title: Closure tool for pipe manufacture has cooperating upper and lower parts and vertically displaced guide element providing stop for edges of elongate slit in pipe body before welding
Inventor: EDELMANN HEINRICH
IPC: B23K9/32
Filed: 1999-05-14
Granted: 2000-10-19
Abstract: The closure tool (1) has cooperating upper and lower parts (2,3) between which the pipe body (14) is located, so that the elongate slit (15) along the pipe is facing upwards, with a vertically displaced guide element (8) incorporated in the tool upper part, having horizontal stop surfaces for the slit edges (16) which are welded together.
Patent DE-19935442-C1 (DE)
Title: Power trench-metal oxide semiconductor transistor is produced using a temporary layer to allow formation of a trench insulating film which is thicker at the trench lower end than at the trench upper end
Inventor: LARIK JOOST
IPC: H01L29/423
Filed: 1999-07-28
Granted: 2000-12-21
Abstract: Power trench-metal oxide semiconductor (MOS) transistor production involves using a temporary layer to allow formation of a trench insulating film (5) which is thicker at the trench lower end than at the trench upper end.  A power trench-MOS transistor production process comprises forming a trench in a semiconductor body (3), covering the trench walls and bottom with a first insulating film (5), filling the lower end of the trench with an auxiliary layer, removing the exposed portion of the first insulating film, removing the auxiliary layer, growing a thinner second insulating film on the exposed trench walls, filling the trench with conductive material (8), forming source and body zones (18, 9) in the semiconductor body and applying contact metallizations (13-15).
Patent DE-19939724-C1 (DE)
Title: Fahrzeug-Dachstruktur mit abnehmbaren Seitenholmen
Inventor: MIKLOSI STEFAN
IPC: B60J7/02
Filed: 1999-08-21
Granted: 2001-02-15
Abstract: Die Erfindung betrifft eine Fahrzeug-Dachstruktur mit wenigstens einem öffnungsfähigen Dachteil (3), das im Bereich von Seitenholmen (11) verschiebbar geführt ist. Erfindungsgemäß ist vorgesehen, daß die Seitenholme (11) mit fahrzeugfesten Teilen, wie der A-Säule (10) und der B-Säule (28) der Fahrzeugkarosserie durch einen Steck-/Arretiermechanismus lösbar verbunden sind.
Patent DE-19957783-C1 (DE)
Title: Master braking cylinder for automobile hydraulic braking system has sliding piston acted on by resetting spring for preventing it from dropping out of master braking cylinder
Inventor: UNTERBERG HARTMUT
IPC: B60T11/20
Filed: 1999-12-01
Granted: 2000-11-02
Abstract: The invention relates to a master cylinder (10) for a motor vehicle hydraulic braking system. Said master cylinder comprises a housing (12) with a bore (14) disposed therein in which a first piston (16) is sealingly slidable. The first piston (16) is returned to its initial position by a return spring (28) by means of a pressure force. The return spring (28) is coupled with the first piston (16) and the housing (12) or, if available, with a second piston (18) located at an axial distance to the first piston (16) so as to transmit a tensile force, thereby preventing the first piston (16) from falling out of the bore (14).
Patent RU-2023591-C1 (RU)
Title: Apparatus for molding by extrusion method
Inventor: SOROCHKIN VALENTIN V
IPC: B29C48/305
Filed: 1992-10-19
Granted: 1994-11-30
Abstract: FIELD: construction. SUBSTANCE: apparatus has body, made of two plates, and detachable flange. Molding canal of body has chambers, narrowing in process of mass movement. It has truncated bulb form with step by step reduction of slots sections areas as 1 : 0.8 : 0.6 : 0.2. Movable and stationary plated with adjusting bolts are located at output butt of body. Indicators of output clearance value control are fixed on movable plate. Plates of body are connected by central fastening pin with copper thickening conical ring. During apparatus operation given accuracy of molding thickness and uniformity of pressure and temperature of mass in apparatus are provided. EFFECT: apparatus is used for molding by extrusion method. 2 dwg
Patent RU-2108180-C1 (RU)
Title: Method of making unequal-flange z-shapes
Inventor: SENICHEV G S
IPC: B21D5/06
Filed: 1992-10-26
Granted: 1998-04-10
Abstract: FIELD: plastic metal working, namely production of cold bent merchant bars. SUBSTANCE: method comprises steps of bending up strip blank by means of rolls of stands for forming web, flanges and bent portions of said blank. As-formed strip is measured-length cut by shears. Small and large flanges are bent up by angles 18-20 o  and 10-15 o  respectively at each pass in rough stands. In intermediate stands both flanges are bent by 15-20 o . Web is bent by 2-4 o  in each rough and intermediate stands. Diameter of members of upper rolls forming bent portion between small flange and web is sustained constant from one stand to another. Strip is cut simultaneously with elastoplastically bending its web by 4-5. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2061804-C1 (RU)
Title: Method for cleaning of internal surfaces of quartz products
Inventor: RASKEVICH ALEKSANDR MIKHAJLOVI
IPC: C30B33/12
Filed: 1992-10-26
Granted: 1996-06-10
Abstract: FIELD: technology for production of semiconductor materials of high purity. SUBSTANCE: method for cleaning of internal surfaces of quartz products includes ion-plasma treatment of quartz surface with plasma of B4-discharge with use of argon and oxygen as components of plasma-forming mixture at the pressure below the atmospheric one. The method is distinguished by the fact that B4-discharge plasma is activated by inductive method from the external surface with plasma jet formed by building up the excessive pressure of plasma-forming gas mixture inside the source and quartz product relative to ambient evacuated working space with residual pressure within 5•10 -3  Pa and frequency of B4-discharge of 3-13.56 NHz, power of 700-25000 W, time of treatment of 2-20 min and partial pressure of argon and oxygen of 2•10 -2 ÷ 1•10 -1  and 6•10 -2 ÷ 3•10 -1  Pa, respectively. Quartz ampuls after treatment are used for production of extrapure substances in identical conditions. After production of the substances, the concentration of free electrons at 77 K does not exceed 2•10 14  см -3  that confirms the high purity of the materials produced in ampuls treated under the offered conditions. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2060024-C1 (RU)
Inventor: ROGACHEV MIKHAIL V
IPC: A47B96/14
Filed: 1992-11-19
Granted: 1996-05-20
Abstract: Использование: для рационального складирования и хранения имущества в медицинских укладочных ящиках. Сущность изобретения: устройство содержит расположенные в ряд вертикальные стойки, соединенные поперечинами с образованием рамной конструкции. Для удержания укладочных ящиков использованы консольно установленные кронштейны. Каждый ящик выполнен в виде каркаса с откидной крышкой и полыми ручками для ввода кронштейнов. Крайние кронштейны жестко связаны с крайними вертикальными стойками, а внутренние - с поперечинами рамной конструкции. Вертикальные стойки имеют средство для подвески рамной конструкции. 4 ил.
Patent RU-2037236-C1 (RU)
Inventor: SHVALBA VIKTOR A
IPC: H01K7/04
Filed: 1992-11-30
Granted: 1995-06-09
Abstract: FIELD: lighting engineering. SUBSTANCE: leads of sealed seperminiature filament lamp are let through side holes of base and lamp is installed in socket of base. Leads are passed through holes of contact pins and put into side holes of base. Then mastic is poured through hole in butt of base and lamp is subjected to thermal treatment. Finally leads are connected to contact pins by their pressing with simultaneous formation and cutting of leads. EFFECT: increased productivity. 3 dwg
Patent RU-2105448-C1 (RU)
Title: Method for fighting undesirable vegetation
Inventor: ADIN JAEV EH D
IPC: A01B79/02
Filed: 1992-12-16
Granted: 1998-02-27
Abstract: FIELD: agriculture. SUBSTANCE: this is aimed at improving quality of sheep wool by reducing its pollution with weed particles. Method implies tilling of soil, introduction of fertilizer and sowing of perennial herbs. Introduced in semi-desert pastures is mineral fertilizer for leguminous-grain mixtures in proportion of N 90 P 90 K 90 , than sown are mowing annual crops, and after that cultural pastures are initiated using perennial leguminous-grain crops and subshrub grass plants. EFFECT: high efficiency. 3 tbl
Patent RU-2078430-C1 (RU)
Title: Валковый брикетный пресс
IPC: B30B11/00
Filed: 1992-12-18
Granted: 1997-04-27
Abstract: 1. Валковый брикетный пресс, содержащий загрузочное устройство, прессующие валки с формообразующими элементами, выполненными на одном из них в виде выступов, ориентированных параллельно оси валка, на втором - в виде кольцевых выступов, привод вращения прессующих валков, отличающийся тем, что пресс снабжен очистителем для принудительного съема брикетов с формообразующих элементов первого валка, выполненным в виде приводной бесконечной цепи, несущей скребки, движение которой синхронизировано с приводом вращения прессующих валков.2. Пресс по п.1, отличающийся тем, что очиститель установлен под углом к цилиндрической образующей валка, определяемым из выражениягде V- заданная окружная скорость валка;V- заданная скорость цепи очистителя,при этом скребки установлены на цепи с шагом S, равнымгде D - диаметр валка по средним линиям выступов;n - количество выступов по окружности валка.
Patent RU-2040172-C1 (RU)
Inventor: IVANOV ALEKSANDR V
IPC: A01K47/00
Filed: 1992-12-28
Granted: 1995-07-25
Abstract: FIELD: apiculture. SUBSTANCE: beehive is comprised of several bodies with frames, a cover, a subcover and a bottom body with a bee entrance. Bottom body is divided into upper, middle and lower chambers. The walls of the middle chamber are blind while the front and rear walls of the lower chamber are provided with holes closed by gates. Upper roof of bottom body is removable and is made of two interchangeable plates. Lower floor is of a combination type, consisting of a blind section and a perforated section. A -shaped panel is fastened to the rear wall of the beehive in a spaced relation thereto which provides for additional circulation of air through the vent holes of the lower chamber in winter. A removable feeder is disposed in the subcover. EFFECT: improved design. 3 cl, 1 dwg