baber/WOPTO huggingface dataset:
Patent RU-2045145-C1 (RU)
Title: Soil tillage outfit
Inventor: BEZDOLNYJ NIKOLAJ IVANOVICH
IPC: A01B49/02
Filed: 1992-10-09
Granted: 1995-10-10
Abstract: FIELD: agriculture. SUBSTANCE: outfit has a mounted multibottom plow with a central beam carrying bottoms and a flexible harrow module. On the beam front and rear ends there are bars with tines. The bars are turnable in the vertical plane. The tines are provided with ball supports having shanks. The bars are attached to fluid-operated lift cylinders. The front tine is tilted forward at an angle relative to the flexible harrow module. The latter has straight one-sided teeth with two-sided teeth located between them. The teeth may also be V-shaped with straight stems or the stems may be bent toward the greater axle. This arrangement allows for soil surface feeling to be more accurate. EFFECT: higher tillage quality; higher efficiency. 6 cl, 24 dwg
Patent RU-2067035-C1 (RU)
Title: Hot rolled angular shape
Inventor: KOSTRITSA YURIJ SAVELEVICH
IPC: B21B1/09
Filed: 1992-10-01
Granted: 1996-09-27
Abstract: FIELD: rolled stock production, namely production of angular shapes for building and machine engineering. SUBSTANCE: well known angular hot rolled shape having in cross section two flanges, whose outer surfaces form right angle at their crossing and whose inner surfaces have slope towards flange ends includes inner surfaces of flanges provided with rectilinear portions consisting 0.6-0.75 of total length of flanges. Slope of inner surfaces of flanges from shape apex towards rectilinear portions is equal to 7-12 degrees, their joining is formed as concave portion of arc of circle with radius consisting 0.5-0.8 of thickness of flange of equal-thickness portion of that shape. Using of such shapes allows to lower metal consumption of constructions by (3.5-6)% without decreasing of its carrying capability. EFFECT: enhanced manufacturability of shape. 1 cl, 1 dwg
Patent DE-10014500-C1 (DE)
Inventor: MOSEBACH DIETER
IPC: H01R13/453
Filed: 2000-03-23
Granted: 2001-10-04
Abstract: An electrical outlet has socket openings for insertion of contact pins of an electrical plug therein, a closure element that selectively closes or opens the socket openings, and a latching element that selectively latches or unlatches the closure element. The closure element slides perpendicularly to the insertion axis. The latching element includes a latching pawl that is flexibly deflectable parallel to the insertion axis, between a latched position for engaging the closure element and an unlatched position for releasing the closure element. An unlatching pin of an adapter is inserted to deflect the latching pawl to disengage it from the closure element. This unlocks the receptacle for use. Then the contact pins of the plug may be inserted through holes in the adapter and into the socket openings to press sloping surfaces of the closure element to slide the closure element to the open position.
Patent DE-10016912-C1 (DE)
Inventor: SIEGFRIEDSEN SOENKE
IPC: F03D7/04
Filed: 2000-04-05
Granted: 2001-12-13
Abstract: A method for operating a wind power plant which is provided with a device for regulating the speed of a rotor of the wind power plant. The method includes the steps of: determining the critical frequency of the respective turbine and/or turbine components, determining the speed range of the rotor in which the entire turbine and/or individual turbine components are excited in the vicinity of their critical frequencies and operation of the wind turbine plant only below and above the critical range; the latter being traversed rapidly.
Patent DE-10029351-C1 (DE)
Title: Polishing drum for polishing the edges of semi-conductor disks connects to a device for rounding off edges by grinding while using a drum main body, a drum holder, a drum cover with a seal and a drum jacket to hold a polishing cloth.
Inventor: BIBER JOHANN
IPC: B24B9/06
Filed: 2000-06-15
Granted: 2001-09-13
Abstract: A polishing drum (1) has a drum main body, a drum holder, a drum cover with a seal and a drum jacket (2) to hold a polishing cloth. The drum jacket is made from aluminium and has a ceramic and aluminium oxide coating. The polishing drum has a nylon jacket.
Patent DE-10102119-C1 (DE)
Title: Optoelectronic component has electromagnetic screening provided by conductor strip region projecting from component housing and wrapped around outside of latter
Inventor: GIEBLER SIEGFRIED
IPC: H01L23/552
Filed: 2001-01-18
Granted: 2002-04-04
Abstract: The optoelectronic component has a conductor strip structure, with electronic and optoelectronic components formed on an earthed conductor strip region and enclosed by a housing of a thermoplastics or duroplastics material, a second earthed conductor strip region projecting from the housing and wrapped around the latter for providing electromagnetic screening.  An Independent claim for a manufacturing method for an optoelectronic component is also included.
Patent DE-10121758-C1 (DE)
Title: Fixing or releasing device for electrical or electronic component group uses necked fixing screw with attached locking element rotated between locked and released positions via attached handgrip
Inventor: BUCHBERGER GEORG
IPC: H05K7/14
Filed: 2001-05-04
Granted: 2003-01-02
Abstract: The fixing or releasing device uses a necked fixing screw (13) received in a fixing hole (16) of a front panel (12) of the component group, with the head end of the fixing screw fitted with a handgrip (20), allowing its rotation for movement of a locking element (18), attached to the fixing screw on the opposite side of the front panel, to be moved between a locked and a released position.
Patent DE-10129673-C1 (DE)
Title: Einbauten in eine Vorrichtung zum Lackieren von stückigen Produkten
Inventor: SCHWEIGER ARMIN
IPC: A61J3/00
Filed: 2001-06-20
Granted: 2003-03-20
Abstract: Vorrichtung zum Lackieren von stückigen Produkten, umfassend eine drehbar gelagerte Trommel, Mittel zum Einblasen von Luft in den Innenbereich der Trommel, Mittel zum Absaugen der Luft aus dem Innenbereich der Trommel, Düsen, die das Mischgut im Innenbereich der Trommel besprühen, dadurch gekennzeichnet, dass sich an der Trommelinnenwand Einbauten befinden, die parallel oder höchstens in einem Winkel von 10 DEG zur Trommeldrehachse angeordnet sind und eine Höhe haben, die ein bis zwei Produktlagen entspricht.
Patent DE-10130316-C1 (DE)
Title: Rotierender Sprühkopf für Behälterreinigung mit manueller Drehzahlverstellung
Inventor: HINNINGER RAINER
IPC: B05B3/04
Filed: 2001-06-22
Granted: 2002-08-08
Abstract: Der Zweck der Erfindung ist es, einen Sprühkopf für die Behälterreinigung zu konzipieren, der rotierend, durch Reinigungsflüssigkeit selbsttreibend, in alle Richtungen sprühend, dem jeweiligen Reinigungsflüssigkeitsdruck durch manuelle mechanische Drehzahlregulierung so angepasst werden kann, dass eine optimale Reinigung gewährleistet wird. DOLLAR A Die Rotation wird kugellagerunterstützt durch eine im Anstellwinkel veränderliche arretierbare Blattfeder ausgelöst. DOLLAR A Alle Elemente des Reinigungskopfes sind aus nichtrostendem V4A-Material. DOLLAR A Die Reinigungsflüssigkeit strömt durch die mit dem Anschlusssystem verbundene Öffnung 1 auf das verstellbare Antriebssystem 7. Dieses System besteht aus einer einseitig mit der rotierenden Kugel 8 festverbundener 6 arretierter 10 Blattfeder 7, die im Anstell- bzw. Verdrehwinkel mittels Schraube 9 dem jeweiligen Reinigungsflüssigkeitsdruck angepasst werden kann. DOLLAR A Das Rotationsbestreben der Kugel wird über die Lagerelemente 3; 4 und 5 reibungsarm geführt. Die Reinigungsflüssigkeit wird somit aus den, auf dem gesamten Umfang der Kugel, verteilten Bohrungen, rotierend in alle Richtungen versprüht. DOLLAR A Mit zunehmenden Reinigungsflüssigkeitsdruck erhöht sich der Verdrehwinkel als der Propeller wirkenden Blattfeder. DOLLAR A Der selbsttreibende, drehzahlregulierende Sprühkopf kann auf Grund seines kräftigen, in alle Richtungen rotierend - sprühenden Reinigungsbildes zur Behälterreinigung im Pharma- und Chemiebereich eingesetzt werden. Er ist auf Grund ...
Patent DE-10212482-C1 (DE)
Title: Preparation of powdered lacquer includes cooling of ground material during sieving with liquid nitrogen
Inventor: DIETRICH OLIVER
IPC: B29B13/04
Filed: 2002-03-21
Granted: 2003-06-26
Abstract: In the manufacture of lacquer powder the ground material (8) is sieved (6) and the fine material (11) is packed into sacks. During sieving the material (8) is cooled with a liquefied gas, e.g. liquid nitrogen (1) introduced through a sintered metal injection nozzle (5). The amount of coolant is controlled (3) according to the material temperature in the sieving machine (6).  Up to 0.2 kg of liquid nitrogen (1), 99.99 vol% pure at -196  deg C and a pressure of 4 to 5 bar, is added per kg of material. The product (11) with a maximum particle size 150  mu m is at 0 to 20  deg C to ensure low moisture content.
Patent DE-10224966-C1 (DE)
Title: Seal, for an automobile door or window, has a sealing lip at the window pane linked to a piezo ceramic actuator to set the sealing action according to external ambient influences
Inventor: HUCK CHRISTIAN
IPC: B60J10/79
Filed: 2002-06-05
Granted: 2003-12-04
Abstract: The sealing system, for an automobile door or window (30), has a seal (20) of an elastic distorting material which cannot be compressed. The seal is placed at a frame (40), at least partially around the window, with at least one sealing lip (22) against the window pane. The sealing lip is linked to a piezo ceramic actuator (50), to press the lip against the window when the actuator is energized by an electrical voltage according to external ambient influences.
Patent DE-19500818-C1 (DE)
Title: Pincers for gripping and removing tooth crowns and false teeth from stumps
Inventor: PLANERT JENS DR MED
IPC: A61C3/16
Filed: 1995-01-13
Granted: 1996-04-04
Abstract: The pincers have two levers (2,3) joined by one link (4). The levers have lever arms (5,7) ending in two handles (9,10), and two grippers (23,24) which are staggered in position outside the angular range (39) covered by the lever arms (6,8) on the teeth side. A C-shaped basic body (16) has one gripper element (23) near one end. The other end may be joined to the tooth-side lever arm (6) so that the main plane along which the basic body extends is at right angles to the main plane (12) covered by the lever arms. The basic body may be pivot mounted on the tooth-side lever arm so that it can especially pivot by more than 180 degrees.
Patent DE-19509380-C1 (DE)
Title: Press for pressure sintering green mouldings
Inventor: PRZYKLENK KLAUS DR
IPC: F27B21/00
Filed: 1995-03-15
Granted: 1996-07-11
Abstract: A pressure sintering press has two pressing electrodes which are located on opposite sides of a sintering mould and which consist of several electrode parts (esp. rod electrodes) arranged alongside one another in the direction of pressure and current application. The novelty is that each pressing electrode (1) has a geometric shaping system (6,7), dependent on the temp. distribution within the electrode, for compensating differential longitudinal expansion of the electrode parts (5) occurring during a pressure sintering operation.
Patent DE-19540199-C1 (DE)
Title: Black-white polaroid image removal and transfer method
Inventor: GROKE WINFRIED
IPC: B44C1/175
Filed: 1995-10-28
Granted: 1997-03-06
Abstract: The method allows the image layer of a black-white polaroid image to be removed from the photographic paper and transferred to a carrier of paper, foil, stone or metal. The image layer is removed by immersing the paper carrying the image in an acetone for a duration of about 1 minute, the carrier pref. prepared before application of the transferred image by coating with wood glue.
Patent DE-19543530-C1 (DE)
Inventor: GRUNDEI HANS DR
IPC: A61F2/30
Filed: 1995-11-22
Granted: 1997-05-07
Abstract: The disclosure relates to an implant as bone prosthesis with an open-mesh three-dimensional structure at least partially covering its surface. Said structure is formed from particles which are joined to a base structure (1) of the implant and consist in each case of four to eight studs (3) which diverge radially from one another, at least three of these studs being joined to the base structure. It is proposed that the ends (7) of the studs (3) which diverge freely away from the base structure (1) should form undercuts (8) and have an outwardly rounded surface.
Patent DE-19547778-C1 (DE)
Title: CMOS driver circuit especially for driving bus
Inventor: ROMBACH GERD
IPC: H03K19/0185
Filed: 1995-12-20
Granted: 1997-05-07
Abstract: The circuit has a current mirror (N1,N2,R1) with an FET in the output branch and an FET in the input branch, whereby the FET gates are connected together. A first switch (P4) which is controlled by a signal on the driver input (E), is connected in the input branch and interrupts the current (I(C1)) in the input branch when open. A second switch (N3) in the current path to the source-drain path of the FET in the input branch, is connected in series with the first switch and controls the current flowing through the FET in the input branch. The FET gates are connected to the junction of the two switches. A control circuit (14) is used to control the conducting state of the FET in the input branch according to the signal at the driver input.
Patent DE-19649256-C1 (DE)
Title: Periscope for armoured vehicle used in military operations
Inventor: STEUER RAIMAR DIPL ING
IPC: G02B23/08
Filed: 1996-11-28
Granted: 1998-01-22
Abstract: The periscope has a conventional design with a lower eyepiece mirror (18) housed in the entrance pupil (14) and an upper viewing mirror (20). The viewing mirror is prone to damage from shots etc. The vertical body of the periscope has a stack of reserve mirrors (24), angled at the correct attitude and on sliding mountings. In case that the upper mirror is being destroyed, it can be replaced by remote control, by sliding the upper reserve stack mirror into the raised position. The mirrors are glass plates or prisms. The stack of reserve mirrors include spacers (30) with a selected optical index so as to provide a straight through view, without reflection.
Patent DE-19709889-C1 (DE)
Title: Computer-aided geophysical measuring device for submerged areas
Inventor: KOLAROV DIMITAR
IPC: G01V3/04
Filed: 1997-03-11
Granted: 1998-07-02
Abstract: The measuring device has a carrier system (1) moved at a constant velocity in a straight line, with a pair of measuring cables (2.1,2.2) of 50m and 100m in length, anchored via a pivot arm (2.3) to the end of the carrier system at a distance of 5m from one another. The measuring cables are provided with regularly spaced float electrodes (4) for potential and resistance measurements, which are coupled to a notebook computer (3) onboard the carrier system, for processing the measured data and controlling a read-out display. The measured values from the electrodes can be supplied to an A/D converter via a multiplexer.
Patent DE-19720078-C1 (DE)
Title: Sound damping panel for use in walls, ceilings and roofs comprising sound damping layer sandwiched by rigid foam
Inventor: HEINEMANN HERBERT
IPC: E04B1/86
Filed: 1997-05-14
Granted: 1998-05-14
Abstract: A new sound damping panel is intended for use in buildings, in roofs, walls and ceilings. Its central sound damping layer is sandwiched between two foamed-on,  rigid outer layers. Separate, lengthy spacers pass through the sound damping layer. Each spacer is embedded by both of its ends, into the layers of rigid foam. The spacers have novelty, in having tubular ends (8, 9), which are left open to the foam, filling their cavities.   Also claimed is the method of making the sound damping panel. In a continuous operation the damping material is fed onto a hardening foam layer and the spacers are pushed through from above. The second foam layer is then fed on. This embeds both ends of the spacers.
Patent DE-19729968-C1 (DE)
Title: Resistance welding with controlled relative motion of the components to be joined
Inventor: HUETTNER HEINZ
IPC: B23K11/11
Filed: 1997-07-12
Granted: 1999-04-01
Abstract: At least one of the components to be joined performs a controlled, preferably rotary motion relative to the other component(s) before and/or during the flow of the welding current.  One of the electrodes rotates about its longitudinal axis (7) by a drive governed by the control system.  The electrode and the component preferably have geometrical features which ensure transfer of the motion from the electrode to the component.
Patent DE-19755437-C1 (DE)
Title: Production of adhesive on stretchable support material
Inventor: HIMMELSBACH PETER
IPC: A61F13/00
Filed: 1997-12-13
Granted: 1999-04-01
Abstract: A stretchable support material is coated with an adhesive without changing the elastic properties of the material. In the production of an adhesive on a stretchable support material, the support material is fed to a coating apparatus, in which the adhesive is applied to the support material. An Independent claim is also included for an apparatus for carrying out the coating process comprising a pressure roller as transporting apparatus and a rotating wireless drum-like perforated round jig as coating apparatus.
Patent DE-19840619-C1 (DE)
Title: Passive Wankdämpfung mit mindestens einem Dämpfer pro Fahrzeugachse
Inventor: BRUEHL HUBERT
IPC: B60G21/05
Filed: 1998-09-05
Granted: 2000-04-20
Abstract: Die Erfindung betrifft eine passive Wankdämpfung für Starrachsen und Einzelradaufhängungen mit einem am Fahrzeugaufbau schwenkbar gelagerten, annähernd quer zur Fahrzeuglängsrichtung ausgerichteten Drehstabstabilisator, dessen Drehstab an den Enden mindestens zwei in der Fahrzeugneutrallage horizontale oder annähernd horizontale Hebelarme aufweist, wobei mindestens ein Hebelarm über eine vertikal oder annähernd vertikal angeordnete Koppelstange mit einem freien Ende der Starrachse oder einem radführenden Teil einer Einzelradaufhängung einer Fahrzeugachse in Wirkverbindung steht. DOLLAR A Durch parallele Anordnung eines U-förmigen verwindungssteifen Trägers, dessen Kragarme sich über zumindest einen Dämpfer gegen die Starrachse bzw. die radführenden Teile abstützen, wird eine passive Wankdämpfung geschaffen, die weitgehend unabhängig von der Fahrzeughubdämpfung abgestimmt werden kann.
Patent DE-19841856-C1 (DE)
Title: Method of conducting switching procedures for drive system of motor vehicle with automatic transmission
Inventor: TEBBE GERHARD
IPC: F16H61/02
Filed: 1998-09-14
Granted: 1999-12-23
Abstract: The method involves detecting a gear change request; activating the automatic transmission (24) to disengage the current gear and engage the required gear; pref. after an activation preparation period since detecting the change request, reducing a clutch transfer torque to disengage the clutch (16) and reducing the output torque of the drive assembly (12), whereby the clutch transfer torque is reduced before the output torque of the drive assembly; stopping reducing the clutch transfer torque after reaching a desired torque and pref. holding it at a desired level; and re-engaging the clutch after engaging the desired gear.
Patent DE-19846159-C1 (DE)
Title: Openable roof for motor vehicle
Inventor: SCHNEIDER GERALD
IPC: E05B83/00
Filed: 1998-10-07
Granted: 1999-12-09
Abstract: The openable roof for a motor vehicle has a circular cover (1) with an actuator (20) to move the cover between a closed position and one leaving a gap at its edge. The cover is attached to the actuator by a rotary frame (2) moving in a guide frame (9) attached to the vehicle roof.
Patent DE-19859708-C1 (DE)
Title: Sealing profile for tramway rails has set length with holder mounted in base rail clamped to tram rail under ground level
Inventor: SUES JOACHIM
IPC: E01B21/00
Filed: 1998-12-23
Granted: 2000-05-18
Abstract: The sealing profile (6) for tramway grooves has a defined length and has a holder mounted in or on the base rail (10). The holder clamps the end of the rail seal profile and is clamped to the rail below ground level. The holder can be formed from one or more cables (15).
Patent DE-19881732-C1 (DE)
Title: New phosphodiesterase inhibiting 2-phenyl-imidazotriazinone derivatives useful for treating e.g. cardiovascular, cerebrovascular and/or urogenital diseases
Inventor: NIEWOEHNER ULRICH
IPC: A61K31/551
Filed: 1998-10-31
Granted: 2002-01-31
Abstract: 2-(Sulfamoyl-substituted phenyl)-3H-imidazo (5,1-f) (1,2,4) triazin-4-ones (I) are new.  Imidazotriazinones of formula (I) and their salts, N-oxides and isomeric forms are new: R1  = H or 1-4C alkyl;  R2  = 1-4C straight chain alkyl;  R3, R4  = H, 2-8C alkenyl, 1-8C alkoxy or 1-10C alkyl (optionally interrupted by O and/or substituted by a very wide range of specific groups);  or R3 or R4  = NR20R21, adamantyl, 2,2-dimethyl-4-phenyl-1,3-dioxan-5-yl, sulfolanyl, hydroxy-sulfolanyl, 2-oxo-tetrahydrofuran-3-yl; or 3-8C cycloalkyl, 6-10C aryl or 5-7 membered heterocycle, all optionally substituted by specific groups;  or NR3R4  = (a) optionally benzo-fused, saturated, partially unsaturated or unsaturated 5-7 membered heterocycle, optionally containing 1-3 of S, N, O and NR37 and optionally substituted by a very wide range of specific groups; or (b) a group of formula (i)-(iv);  R20,R21  = H or 1-6C alkyl;  R37 = H, OH, CHO, CF3, up to 4C acyl, up to 4C alkoxycarbonyl, 1-4C alkoxy, 1-6C alkyl (optionally substituted by specific groups) or -(CO)iE;  i  = 0 or 1;  E  = 3-7C cycloalkyl or benzyl; 6-10C aryl or 5- or 6-membered heteroaryl, both optionally substituted by specific groups ; or 5-methyl-1-oxo-2,1,3-oxadiazol-4-yl, N-methylpiperazino or morpholino;  R5,R6  = H, 1-6C alkyl, OH or 1-6C alkoxy. The full definitions are given in the DEFINITIONS (Full Definitions) field. An Independent claim is included for the preparation of (I).
Patent DE-19901444-C1 (DE)
Title: Mail container transport device for mail sorting installation
Inventor: GASCH THOMAS
IPC: B07C3/00
Filed: 1999-01-15
Granted: 2000-02-24
Abstract: The transport device is attached to a transport carriage for movement past a number of successive stacking compartments (3), for transporting the mail containers (7) received from the latter to container reception bays (9), extending parallel to the stacking compartments.  The mail containers are received by a console (2) having a surface which is angled downwards towards the container reception bays, and which is supported from the transport carriage via telescopic rails (5), for displacement between the stacking compartments and the container reception bays.
Patent DE-19912721-C1 (DE)
Title: Sintered metal milling disk production process comprises positioning of cutter inserts in metal powder filled in a pressing die cavity
Inventor: KURZ GUIDO
IPC: B30B11/00
Filed: 1999-03-20
Granted: 2000-08-10
Abstract: Sintered metal milling disk production, comprising positioning of cutter inserts in metal powder filled in a pressing die cavity, is new.  Production of a milling disk, comprising a sintered metal basic body having a central bore and having hard metal, ceramic or hard material inserts with tips projecting from the disk periphery, comprises (a) filling metal powder into a pressing die cavity, prefabricated inserts being introduced into the filled metal powder and being positioned in the die; (b) pressing to produce a green body; and (c) sintering and optionally hardening and/or surface treating the body. An Independent claim is also included for a milling disk produced by the above process.
Patent DE-19939316-C1 (DE)
Title: Automobile antenna device e.g. for interrogation-based electronic immobilizer, has piezoeelement used to mechanically oscillate antenna when no signal is received from hand-held transponder
Inventor: SCHMITZ STEPHAN
IPC: H01Q3/02
Filed: 1999-08-19
Granted: 2001-03-15
Abstract: The immobilizer system has an antenna (14) installed in the automobile (10) and a control device (12) supervising data exchange with a portable transponder (18). A piezoelectric element (16) is used to provide small-scale mechanical displacement of the antenna when no signal is received from the transponder.