baber/WOPTO huggingface dataset:
Patent DD-278535-A1 (DD)
Title: Werkzeuggrundhalter mit spannkraftumlenkung
Inventor: LAY HANS-GEORG
IPC: B23Q3/155
Filed: 1988-12-23
Abstract: Die Erfindung betrifft einen Werkzeuggrundhalter mit Spannkraftumlenkung fuer den zu dessen Schaftteil winkelversetzt und an einem Halsteil auswechselbar angeordneten Werkzeugkopf fuer den automatischen Werkzeugwechsel auf Drehmaschinen, bei dem das Verspannen des Werkzeugkopfes mit dem Werkzeuggrundhalter durch ein im Schaftteil des Werkzeuggrundhalters angeordnetes laengsbewegliches Schubstueck eingeleitet und durch einen im Halsteil des Werkzeuggrundhalters angeordneten verschiebbaren Zuganker bewirkt ist, und bei dem die Spannkraftumlenkung zwischen dem Schubstueck und dem Zuganker durch an beiden Funktionsteilen vorgesehene Keilflaechen erfolgt. Der Erfindung liegt die Aufgabe zugrunde, bei der Spannkraftumlenkung am Zuganker eine reibungsverbesserte Kraftuebertragung zu schaffen und im Bereich zwischen dem Zuganker und dem Gehaeuse des abgewinkelten Halsteiles eine wirkungsvollere Fuehrung und Abstuetzung der Spannglieder zu gewaehrleisten. Diese Aufgabe wird erfindungsgemaess dadurch geloest, dass in den Zuganker im Bereich des mit dem Schubstueck gebildeten Wirkabschnittes ein die spannkraftumlenkende Keilflaeche tragendes Druckstueck fest, jedoch austauschbar eingesetzt ist, das im benachbarten Bereich des Schubstueckes an einer Bohrungswandung abgestuetzt ist, die einen Teil einer zur Zugankeraufnahmebohrung achsparallel verlaufenden, dem Schaftteil zugekehrten Fuehrungsbohrung bildet. Fig. 1
Patent DD-278506-A1 (DD)
Title: Nassentstaubung
Inventor: KLEINICHEN BERND
IPC: B01D47/06
Filed: 1988-12-27
Abstract: Die Erfindung betrifft eine Anordnung zur Nassabscheidung in bereits vorhandenen Nassentstaubungsanlagen mit stark verschleissenden und/oder zur Verkrustung neigenden Staeuben. Ziel der Erfindung ist eine effektivere Entstaubung bei Minimierung des Wartungs- und Reparaturaufwandes. Die Aufgabe besteht darin, in die Entstaubungsleitungen ein Abscheideorgan anzuordnen, welches leicht einsetzbar ist und mit geringstem Aufwand ausgewechselt werden kann. Erfindungsgemaess wird diese Aufgabe geloest, indem zwischen Vorbenetzung und Geblaese eine Beruhigungsstrecke mit einem mittig angeordneten Prallabscheider in Kasettenbauweise eingebaut ist.
Patent DD-280501-A1 (DD)
Title: Vorrichtung zum auflegen von kordgewebelagen auf die aufbautrommel einer reifenaufbaumaschine
Inventor: HEBEL HEINZ
IPC: B29D30/38
Filed: 1989-03-10
Abstract: Die Erfindung betrifft eine Vorrichtung zum Auflegen von Kordgewebelagen auf die Aufbautrommel einer Reifenaufbaumaschine und findet insbesondere bei der Herstellung von Fahrrad- und sonstiger Kleinbereifung Anwendung. Aufgabe der Erfindung ist es, bei Reifenaufbaumaschine, an denen duenne Diagonalkordgewebe verarbeitet werden muessen, das Auflegen der Kordgewebelage auf die Reifenaufbautrommel zu automatisieren, ohne dabei das Kordmaterial zu deformieren, sowie die angestrebte Mindestueberlappung unmittelbar auf der Reifenaufbautrommel bestimmen zu koennen. Diese Aufgabe wird durch die erfindungsgemaesse Vorrichtung, die im wesentlichen dadurch gekennzeichnet ist, dass sich an einem schwenkbar angeordneten Stuetzhebel ein federbelasteter Schwenkarm befindet, an dessen der Reifenaufbautrommel zugewandten Ende eine gummibelegte Walze angebracht ist, hinter der sich, bezogen auf die Bewegungsrichtung der Kordgewebelage, ein Tisch befindet, und vor der, aus gleicher Sicht betrachtet, eine schwenkbare Leit- und Stuetzeinrichtung angebracht ist, geloest.
Patent DD-280914-A1 (DD)
Title: Vorrichtung zur beschichtung von senkrechten bauwerksflaechen
Inventor: DECKERT HELMUT
IPC: B05B7/02
Filed: 1989-03-30
Abstract: Die Vorrichtung eignet sich zum nachtraeglichen Aufbringen von Hydrophobiermitteln auf senkrechte Beton- und Putzflaechen. Aufgabe der Erfindung ist es, eine Vorrichtung zu entwickeln, die unabhaengig von Einruestungen das Arbeiten gestattet. Die Aufgabe wird dadurch geloest, dass ein mit wandwaerts gerichteten Spruehduesen versehenes Verteilerrohr beidseitig mittels Fuehrungshuelsen an zwei Fuehrungsseilen beweglich befestigt ist. Das Verteilerrohr ist durch eine flexible Schlauchleitung mit dem Druckbehaelter verbunden.
Patent DE-10001147-A1 (DE)
Title: Data bit stream error protection method esp. for mobile phone networks - requires attaching given number of known tail-bits to end of respective data-blocks for protection of information-carrying bits in end-zones
Inventor: XU WEN
IPC: H03M13/35
Filed: 2000-01-13
Abstract: A method of protecting against errors during transmission of a data bit stream in a digital telecommunications system, in which channel coding of the data bit stream is carried out block- wise with the use of a recursive convolution code. To protect the information-carrying bits located in the end-zone of a data-block (x) from the channel coding, a given number of known tail-bits (t) are attached to the end of the respective data-block (x). A systematic code is specifically used for the channel coding, or more specifically a turbo-code is used and contains at least one recursive convolution code as the component code.
Patent DE-10005499-A1 (DE)
Title: Device for indicating different braking strength stages for vehicles of all type, especially motor vehicles, has sensor for detecting braking force, indicates strength of braking force in stages
IPC: B60T17/22
Filed: 2000-02-08
Abstract: The device has sensor (1) for detecting braking force and the strength of the braking force is indicated (5) in stages. The sensors can be mechanical, electrical, optical, hydraulic, pneumatic or a combination of these and can be connected to the existing braking system or running gear, e.g. the wheels. The indication device signals the braking force strength by varying the duration of light-dark phases or with different length light surfaces.
Patent DE-10005864-A1 (DE)
Title: Power supply controller for motor vehicle, has drive circuit to perform ON/OFF control of power supply switching transistor based on voltage difference between power supply switching and reference transistors
Inventor: BABA AKIRA
IPC: H02J1/00
Filed: 2000-02-10
Abstract: A FET (QA) performs switching of electric power from DC-DC converter (540) to a load (520) based on control signal from drive circuit (111). A comparator (CMP1) compares difference between voltages across the terminals of the FETs (QA,QB). A drive circuit performs ON/OFF control of the FET (QA) based on the voltage difference output by the comparator.  The FET (QB) generates voltage equivalent to voltage generated by the FET (QA). An Independent claim is also included for power supply control method.
Patent DE-10007758-A1 (DE)
Inventor: WYSOCKI BERND
IPC: B60S1/52
Filed: 2000-02-19
Abstract: The system has a lifting spray nozzle, an attached cover cap closing an opening in a rest position, a joint to an outer wall and a radial centering arrangement. A frame in the wall opening has a recessed contact edge for the cap in the rest position. A lifting cylinder for the nozzle is axially movable in the frame and fixed to the body. The centering arrangement has centering elements on the contact edge and cap that engage in the rest position. The system has a lifting spray nozzle that can be moved between rest and working positions via an opening in an outer wall fixed to the vehicle body, an attached cover cap (3) closing the opening in the rest position, a joint to the outer wall and an arrangement for radially centering the cap. A frame (17) mounted in the opening has a recessed contact edge (18) for the cap in the rest position. The lifting cylinder for the nozzle is axially movable in the frame and fixed to the body. The cap centering arrangement has corresponding centering elements (21) on the contact edge and cap that engage in the rest position. Independent claims are also included for the following: a method of mounting a headlamp cleaning system.
Patent DE-10010466-A1 (DE)
Title: Acrylic resin film laminate for internal and external use is highly flexible and retains its transparency on dyeing, has a layer containing acrylic rubber particles in an acrylic resin and an acrylic resin-only layer
Inventor: KOYAMA KOJI
IPC: B32B27/30
Filed: 2000-03-03
Abstract: A laminated film comprises: (A) a layer comprising an acrylic resin containing acrylic rubber particles; and  (B) an acrylic resin layer free of impact additives.
Patent DE-10014665-A1 (DE)
Title: Protecting matrix converter against overvoltages involves driving power switches in matrix if predetermined threshold value exceeded by maximum of switch input and/or output voltages
Inventor: BRUCKMANN MANFRED
IPC: H02M1/00
Filed: 2000-03-24
Abstract: The invention relates to a method for protecting a matrix converter (28) having nine bi-directional circuit-breakers (2) which are arranged in a 3x3 switch matrix. The invention also relates to an active overvoltage protection device. According to the invention, a highest potential is detected from all input and/or output potentials or from all input potentials and at least one output potential. Bi-directional circuit-breakers (2) of the matrix converter (28) are controlled when a predetermined threshold value is exceeded. Overvoltage protection for an entire matrix converter (28) is thus obtained, whereby said converter can be produced easily and is cost-effective.
Patent DE-10015053-A1 (DE)
Title: Resealable carton has perforated lines across its front wall which extend diagonally across side flap, opposite side flap having areas of adhesive which fit on to sections of first flap which are above and below diagonal lines
Inventor: GHAVAMI ABBAS
IPC: B65D5/54
Filed: 2000-03-25
Abstract: The resealable carton has perforated lines (41, 42) across its front wall (11). These extend diagonally (413, 423) across a side flap (15). The opposite side flap (14) has areas of adhesive (152, 153) which fit on to the sections of the first flap which are above and below the diagonal lines when the carton is assembled.  An Independent claim is included for a blank from which the carton can be assembled.
Patent DE-10019350-A1 (DE)
Title: Inflatable cushion system for blocking of pipe, assembled of core cushion and several jacket cushions as required
Inventor: HARO JUERGEN
IPC: F16L55/134
Filed: 2000-04-18
Abstract: The cylindrically shaped core cushion (1) provided with a valve and several gas outlets positioned at its convex outer wall (3) is inserted into the pipe and inflated. The ring shaped jacket cushion (4) is placed around the core (1) and inflated after being positioned. More jackets (4) can be added until the space to be blocked is filled. The gas is guided from the core (1) to all jackets (4) through the specific openings provided. The material used is flexible but not elastic in order to achieve a perfect sealing effect.
Patent DE-10021275-A1 (DE)
Inventor: SCHMIDT MARIO
IPC: H02B1/20
Filed: 2000-04-26
Abstract: An electrical switch panel (1) comprising a device compartment (3) for several circuit breakers (7) located on top of each other has a cable terminal compartment (4) which can be accessed from the front and which is situated laterally adjacently to the device compartment (3). Said cable terminal compartment (4) contains parallel cable terminal bars (12) with clamping surfaces (13) for several cables (9). The cables (9) are assembled comfortably as a result of the angled position of at least some of the cable terminal bars (12). Front access to the cable terminal compartment (4) enables the switchpanel (1) to be mounted directly in front of a wall (22).
Patent DE-10021503-A1 (DE)
Title: Circuit for detecting pulses superimposed on direct voltage, has comparator receiving input signal, up/down counter receiving comparator output, digital-to-analog converter, evaluation device
Inventor: BUSCH PETER
IPC: H02P6/17
Filed: 2000-05-03
Abstract: The circuit has a first comparator with an input voltage applied to an input, an up/down counter with a data input connected to the comparator output and a clock signal applied to a clock input and a digital-to-analog converter whose inputs receive the a counter state and whose output voltage is connected to the comparator's second input. An evaluation device connected to the input and output voltages detects whether a pulse is present or not.  The circuit has a first comparator (K1) with an input voltage applied to a first input, an up/down counter (Z) with its data input connected to the comparator output and a clock signal applied to its clock input and a digital-to-analog converter (D/A) whose inputs receive the up/down counter state and whose output voltage is connected to the comparator's second input. An evaluation device (AE1) connected to the input and output voltages detects whether a pulse is present or not.
Patent DE-10022994-A1 (DE)
Title: Saw wire consists of a steel wire, an intermediate layer and a metallic binder phase containing embedded diamond grains
Inventor: LUKSCHANDEL JOERG
IPC: B23D61/18
Filed: 2000-05-11
Abstract: Saw wire consists of a steel wire, an intermediate layer and a metallic binder phase containing embedded diamond grains of average diameter of 10-50 mu m. The metallic binder phase has a hardness of 600-1100 HV 0.1 and consists of an inner layer and an outer layer arranged concentrically around the steel wire provided with the intermediate layer. The inner layer has a thickness is approximately 10-25% of the average grain diameter. The overall thickness of the metallic binder is 45-55% of the average diamond grain diameter. The diamond grains have an average interval of not more than 5 times their average diameter. Further fine particles with an average diameter of 1-6 mu m are located between the diamond grains with an average diameter of 10-50 mu m. An independent claim is also included for a process for the production of a saw wire.
Patent DE-10025397-A1 (DE)
Title: Operating an Internet link with a subscriber computer, involves forwarding login name and IP address to protocol unit of proxy node so that Internet activity of subscriber can be monitored
Inventor: PAULI GERD
IPC: H04L12/28
Filed: 2000-05-23
Abstract: A subscriber computer (1) is linked to a dialing node (11), after which the subscriber computer is authenticated via the login name used. A corresponding Internet protocol address is then allocated to the subscriber computer. The computer is then given access to a proxy node (10) to enable access to Internet services.  The login name and the IP address are then given to a protocol unit (ODS) assigned to the proxy node such that certain Internet activities of the subscriber computer can be recorded.
Patent DE-10026913-A1 (DE)
Title: Gasentladungslampe mit Leuchtstoffschicht
Inventor: FELDMANN CLAUS
IPC: C09K11/77
Filed: 2000-05-31
Abstract: Gasentladungslampe für dielektrisch behinderte Entladungen, die mit einem mit einer Gasfüllung gefüllten Entladungsgefäß, das mindestens eine Wandung, die aus einem dielektrischen Material besteht, und mindestens eine Wandung mit einer für sichtbare Strahlung mindestens teilweise transparenten Fläche mit einer Leuchtstoffschicht, die eine Leuchtstoffzubereitung aus einem Leuchtstoffpulver und einem Überzug, der eine Verbindung, ausgewählt aus der Gruppe der Fluoride und Orthophosphate der Elemente Magnesium, Calcium, Barium, Aluminium, Scandium, Yttrium und Lanthan enthält, umfasst, mit einer Elektrodenstruktur für eine dielektrische behinderte Entladung und mit Mitteln zur Zündung und Aufrechterhaltung der dielektrisch behinderten Entladung ausgerüstet ist.
Patent DE-10026947-A1 (DE)
Title: Vorrichtung und Verfahren zum Schneiden von Materialbahnen
Inventor: BURKE DAVID CHARLES
IPC: B26F3/02
Filed: 2000-05-30
Abstract: Eine erfindungsgemäße Vorrichtung zum Schneiden von Materialbahnen, mit einem Druckluftzylinder (28) mit einer ersten Seite (29) und einer zweiten Seite (31), einem mit der ersten Seite (29) des Druckluftzylinders (28) verbundenen ersten Ventil (21), das eine erste Seite (29) des Druckluftzylinders (28) mit einem ersten vorgegebenen Druck beaufschlagt, und einem mit der zweiten Seite (24) des Druckluftzylinders (28) verbundenen zweiten Ventil (24) zeichnet sich dadurch aus, dass das zweite Ventil (24) in einem nichtschneidenden Zustand des Druckluftzylinders (28) die zweite Seite (31) mit einem zweiten vorgegebenen Druck beaufschlagt, der größer ist als der erste vorgegebene Druck, und dass der zweite vorgegebene Druck zur Einleitung eines Schneidevorgangs am Schneidezylinder (28) auf einen Wert unter dem ersten vorgegebenen Druck reduzierbar ist.
Patent DE-10027651-A1 (DE)
Title: Spark plug central electrode has tip containing platinum and iridium or ruthenium in different regions
Inventor: ULM HEINZ
IPC: C22C5/04
Filed: 2000-06-03
Abstract: The tip (30) comprises two materials. The first region (23) contains platinum. The second (26) differs, containing iridium or ruthenium. An Independent claim is included for the method of making the electrode.
Patent DE-10027684-A1 (DE)
Title: Solid-state sensor chip determines viscosity of biological fluids by detecting change in electrical capacity detected using high frequency current
Inventor: EHWALD RUDOLF
IPC: G01N11/16
Filed: 2000-05-26
Abstract: A silicon chip sensor (1) determines the viscosity of small quantities of fluid and has an integral miniaturized measuring zone, and narrowly separated parallel conductor strips (2,3). One of these hangs on a flexible support in the measuring zone where it is exposed to changing electrostatic or electromagnetic conditions.  A silicon chip sensor (1) determines the viscosity of small quantities of fluid and has an integral miniaturized measuring zone, and narrowly separated parallel conductor strips (2,3). One of these hangs on a flexible support in the measuring zone where it is exposed to changing electrostatic or electromagnetic conditions. The change in separation varies the electrical capacity which is measured with high frequency alternating current (6). The change in deformation force is rapid, resulting in a viscosity-dependent time lag between the change in gap and the change in deformation force, and which acts as a viscosity measurement.  An Independent claim is also included for manufacturing of the semiconductor test instrument using a wafer with two different intermediate layers between sandwich layers. The upper intermediate sandwich layer is silicon dioxide or silicate glass, and the lower intermediate layer is Si3N4.
Patent DE-10028741-A1 (DE)
Title: Glass composition used in the production of a thin film transistor matrix contains oxides of silicon, boron, aluminum, calcium, magnesium, barium, strontium, zirconium, cerium and tin
Inventor: REESING FRIEDRICH
IPC: C03C3/091
Filed: 2000-06-06
Abstract: Glass composition contains (in wt.%) 57.0-60.6 SiO2, 7-12 B2O3, 11-16 Al2O3, 1-6 CaO, 0-3.5 MgO, 3.5-9.0 BaO, 0-5 SrO, 0-2.0 ZrO2, 0-3.0 CeO2, 0-2.0 SnO2, not more than 0.1 alkalis, not more than 0.04, preferably less than 0.03 OH, less than 0.25, preferably less than 0.08 As2O3, less than 0.25, preferably less than 0.08 Sb2O3. The composition has a thermal expansion coefficient of  alpha 20....300 10<-6>/K of 3.4-4.0, preferably 3.55-3.85, a density of not more than 2.55 10<3> kg/m<3> and a strain point of not less than 650 at 14.5 deg  C.  An Independent claim is also included for a process for the production of a thin substrate glass.
Patent DE-10028967-A1 (DE)
Title: Seed drill has feed disks mounted in feed unit which has adjustable bottom flap, retarding wedge being mounted on lower third of flap
Inventor: WERRIES DIETER
IPC: A01C7/12
Filed: 2000-06-10
Abstract: The seed drill has feed disks (14) mounted in the feed unit (12) which has an adjustable bottom flap (20). A retarding wedge (40) is mounted on the lower third of the flap. The feed disk has teeth spaced at a distance which corresponds to that between the tip of each tooth and the wedge as the tooth passes it.
Patent DE-10031748-A1 (DE)
Inventor: PURSCHKE HELMUT
IPC: H02G3/12
Filed: 2000-06-29
Abstract: The hollow body has an accommodation chamber for electrical devices, a pot-shaped rear part and a front part attachable to the opening. The hollow body can be mounted behind a hollow wall or ceiling and the accommodation chamber accessed via an opening in the front part mounted centrally to a hole in the wall. The plate-shaped front part engages in the rear part opening and can be fixed in the desired mounting position in the opening. The hollow body has an accommodation chamber for electrical devices, e.g. lights, terminals, sockets and so on with a pot-shaped rear part (1) of cylindrical form near its opening and a front part (2) attachable to the opening so that the hollow body can be mounted behind a hollow wall or ceiling and the accommodation chamber is accessible through a suitable opening in the front part mounted centrally with respect to a hole in the hollow wall. The front part is plate-shaped and engages in the opening in the rear part, whereby the front part can be fixed in the desired mounting position in the opening in the rear part.
Patent DE-10032137-A1 (DE)
Inventor: BEYER JUERGEN
IPC: C07B63/04
Filed: 2000-07-01
Abstract: The invention relates to a method for producing a phenothiazine granulate with a narrow particle size distribution.  At least 98 % pure phenothiazine in liquid form is pressed through a device provided with boreholes and a frequency is applied to said liquid phenothiazine.  The liquid phenothiazine discharged through the boreholes enters a cooling medium having a temperature of between-196 and + 120 DEG  C.  The drops of liquid phenothiazine thus produced are brought to a temperature below melting point and are optionally solidified in another post-cooling area.  Optionally, fine-grain particles or coarse-grained particles thus formed can be subsequently removed by appropriate methods.  The bulk density of the obtained phenothiazine granulates ranges more particularly from 720 - 780 kg/m<3>.
Patent DE-10036996-A1 (DE)
Title: Mounting for use with bath is made from particle foam and contains recess between projecting wings, each of which has two longitudinal grooves into which plate on which mixer armature is mounted can be slid
IPC: A47K3/16
Filed: 2000-07-29
Abstract: The mounting (8) for use with a bath is made from particle foam and contains a recess (10) between projecting wings (11). Each of these has two longitudinal grooves (12, 13). A plate (2) on which a mixer armature (9) is mounted can be slid into these grooves.
Patent DE-10037659-A1 (DE)
Title: Reciprocating piston machine esp. compressor pref. for the air conditioning system of motor vehicle with housing and cover and in housing is working unit including piston and in housing
Inventor: SEIPEL VOLKER
IPC: F04B27/08
Filed: 2000-07-31
Abstract: The screwing connection between the housing cover (3) and the housing (1) is designed in the form of a ring nut (8) working between the housing and the housing cover. The ring nut is pref. screwable end faced at the housing, between the housing and a part of the housing cover projecting in the housing at least slightly. A duct serving as a leakage path pref. in the form of an annular duct is provided in the region pref. directly behind the ring nut.
Patent DE-10037895-A1 (DE)
Title: Clutch disk for friction clutch has friction lining elements arranged in parallel with the circumference that make contact with frictional surface of a flywheel
Inventor: DAU ANDREAS
IPC: F16D13/64
Filed: 2000-08-03
Abstract: Includes a hub area (12) and a plurality of friction lining elements (14) arranged in sequence in the circumferential direction relative to a clutch disk (10) rotational axis, each providing at least part of an associated friction surface area. The friction lining elements are intended to make frictional contact with the associated opposing friction surface of a flywheel, a pressure plate, or the like. At least one of the friction lining elements is supported on the hub area in such a way that it can move in the radial direction.