baber/WOPTO huggingface dataset:
Patent DE-19826419-A1 (DE)
Title: Workpiece chuck with basic and setdown jaws
Inventor: TAGLANG JOHANN
IPC: B23B31/16
Filed: 1998-06-16
Abstract: The setdown jaw (3) is held releasably by inserting a key (4) in a hold (5) whose taper in the closing direction is matched by a corresponding taper in the reverse direction (S).   The hold (5) is allocated to the basic jaw (2) and the setdown jaw (3) alike and the key and hold faces are suitably axially inclined.   An adapter fitted to the basic jaw (2) forms the hold whose undercut has side holes (10) forming a row of teeth (11), the key in this case designed in segment form to home axially into the holes (10).    The undercut is made up of peripherally open grooves angled towards the setdown jaw (3).   The keys locating into the undercut grooves are laterally guided in the chuck body (1).   Two holds (5) can be provided, with opposing tapers.
Patent DE-19831579-A1 (DE)
Inventor: BAE ILL-JU
IPC: A61P35/00
Filed: 1998-07-14
Abstract: This invention is about the identification of the HD-2, a natural chemical substance that was separated and purified from a natural product, Sinsuk, as arsenic hexoxide (As4O6) and about its therapeutic efficacy as an anti-cancer drug and pharmaceutical compositionn, Arsenic hexoxide (As4O6), a natural chemical substance obtained from Sinsuk after eliminating the toxic property, has a potent anti-cancer efficacy by its direct cytotoxicity on tumor cells and suppresses the formation of new blood vessels of tumor masses, which results in complete cure of malignant cancers.
Patent DE-19833469-A1 (DE)
Inventor: WESCHENFELDER KURT
IPC: B41F7/10
Filed: 1998-07-24
Abstract: According to the invention, the cylinders in a five-cylinder printing unit of an offset printing machine are disposed forming the shape of a W.
Patent DE-19833984-A1 (DE)
Title: Schutzschalteinrichtung
Inventor: FISCHER ERICH
IPC: H02H3/087
Filed: 1998-07-29
Abstract: Um bei einer Schutzschalteinrichtung (1) mit mindestens zwei zwischen einem Betriebsspannungseingang (U¶B¶) und einem Schaltausgang (U¶L¶) für eine Last (L) verlaufenden Strompfaden (2, 3) einen zuverlässigen Schutz des Laststromkreises (6) und dessen Komponenten (6a, 6b, L) im Fehlerfall zu gewährleisten, ist in jedem Strompfad (2, 3) ein elektronischer Schalter (4 bzw. 5) vorgesehen, der mit einem Steuersystem (12) zum Überwachen und allpoligen Abschalten des Laststromkreises (6) verbunden ist.
Patent DE-19834408-A1 (DE)
Title: Container of metal melt, in particular, lead melt for reduced oxide formation has a skirting element which at least partially surrounds the opening in the container cover and partially extends into the melt
Inventor: FROBEL CARSTEN
IPC: F27D7/02
Filed: 1998-07-30
Abstract: The container (1) for a melt (2), with a cover (4) and a gas inlet (8) into the space between the cover and the melt surface (3), is provided with an opening (5) in the cover and a skirting element (6) which at least partially surrounds the opening and partially extends into the melt.
Patent DE-19834461-A1 (DE)
Title: Vielschicht-Piezoaktor
Inventor: KAPPEL ANDREAS
IPC: H01L41/083
Filed: 1998-07-30
Abstract: Der piezoelektrische Vielschicht-Piezoaktor besteht aus mindestens zwei piezoelektrischen Einzelschichten (1), die durch mindestens eine Elektrode (2) elektrisch ansteuerbar sind, wobei eine hexagonale Querschnittsgeometrie vorliegt.
Patent DE-19835088-A1 (DE)
Title: Detection, processing and storage of object data for archiving
Inventor: MEPPIEL JUERGEN
IPC: H04N1/00
Filed: 1998-07-24
Abstract: The archiving process involves a detailed evaluation of the object condition , such as the state of a book. The content is then obtained by scanning. The resultant data is digitized and used in graphics software to provide a three dimensional model of the object that is stored in memory.
Patent DE-19837599-A1 (DE)
Title: Heat transmission module, particularly for road vehicle, comprises heat transmission unit fed with ambient air and air delivery device, with at least one fan with fan plane and heat transmission components forming space-wise arrangement
Inventor: ZWITTIG EBERHARD
IPC: F28D1/04
Filed: 1998-08-19
Abstract: The heat transmission components (78,80,82,84,86,88,90,92,94,96,98) are so arranged that they form a shell-type body with an aperture and which encloses a volume which connects to the fan plane. The opening of the shell-type body faces the air delivery device (12). In the area between the opening of the shell-type body and the fan plane at least one frame-type sealing component is arranged.  The heat transmission components form an arrangement of surfaces, which correspond essentially to an arrangement of at least three adjacent surfaces of a convex polyhedron.
Patent DE-19837977-A1 (DE)
Title: Laying of laminated floor coverings or parquet with tongued and grooved jointing is completed by sympathetically-colored gap-filling adhesive, to take up tolerances and any subsequent movement
Inventor: STANULLA MICHAEL
IPC: E04F15/02
Filed: 1998-08-21
Abstract: At the tongued and grooved joints (5) adhesive (6) is introduced, having coloring matching that of the flooring.
Patent DE-19840405-A1 (DE)
Title: Apparatus for use in breast treatment or examination
Inventor: BECHTOLD MARIO DIPL ING
IPC: A61B90/17
Filed: 1998-09-04
Abstract: An arrangement for fixing the breast (10) of a patient in a predetermined plane, comprises a container (20) for accommodating the breast (10) via an opening (21), a fixing membrane (15) and at least one compression cushion (11) which presses the breast against the opposing membrane. The fixing membrane acts as an access window for medical purposes. The cushion pref. consists of latex.
Patent DE-19842530-A1 (DE)
Title: Drive for ring rail on spinning machine uses motor with two pairs of windings that can be connected alternatively to variable frequency supply
Inventor: WOLF HORST
IPC: D01H1/38
Filed: 1998-09-17
Abstract: The motor (20) driving the ring rail lifter motion has two pairs of stator windings (18a,18b) with the same number of poles. They can be connected through a switch (16) to a network (12) supplied by a converter (10) with variable frequency alternating current.  An Independent claim is also included for operating the ring rail motion during the build so that the relatively slow motions are performed using a current frequency between 10 and at least 100 Hz at up to 400 V. Rapid motions at the beginning and end of the build are made using the other set of windings with a current frequency of over 300 Hz.
Patent DE-19844725-A1 (DE)
Inventor: VOLLKOMMER FRANK
IPC: B60Q1/44
Filed: 1998-09-29
Abstract: The invention relates to a gas discharge lamp (1') for a dielectrically impeded discharge, in which a discharge voltage is adjusted in a location-dependent manner, for example by way of a discharge distance (6') which can be varied along the length of the lamp (1'). In this way, for example strip-shaped displays or quantitative brake warning lights can be provided.
Patent DE-19846496-A1 (DE)
Title: Internal combustion engine piston with base, beneath which is oil-fed cooling chamber with lower limit formed by plate fixed to piston, pressure-loaded devices pressing elastically deformable plate in direction of piston base
Inventor: BAUER VALERY
IPC: F02F3/22
Filed: 1998-10-09
Abstract: The plate (6) fixed to the piston of an internal combustion engine is elastically deformable and is pressed by pressure-loaded devices in the direction of the base of the piston (2).  At least one threaded nut (8) is fixed to the plate and in it a screw (7) or a threaded pin is screwed with its end pressed against the piston base. The screw or threaded pin supporting against the piston base presses the plate downwards against projections formed on the piston, thus tensioning the plate against the piston.
Patent DE-19846797-A1 (DE)
Title: Headlamp for automobile
Inventor: BLUSSEAU ERIC
IPC: F21V5/00
Filed: 1998-10-10
Abstract: A vehicle headlamp has an ellipsoidal mirror (20) with two focal points. The lamp filament (10,11) is positioned at one focal point (F1) with the second focal point (F2) coincident with the focal point of the lens. A support frame (30), which can be part of the mirror, holds the lens and an internal mirror/baffle which reflects back direct light from the lamp. The lens aperture is smaller than the diameter of the mirror and the internal mirror/baffle prevents dazzling oncoming drivers.
Patent DE-19849308-A1 (DE)
Inventor: STANDKE BURKHARD
IPC: C08G77/04
Filed: 1998-10-27
Abstract: Mixtures of linear and cyclic amino-functional siloxane oligomers containing: (i) 3-aminopropyl, N-(2-aminoethyl)-3-aminopropyl or N'-(2-aminoethyl)-N-(2-aminoethyl)-3-aminopropyl groups; (ii) optional alkoxy groups; and (iii) (cyclo)alkyl, alkenyl or aryl groups. Mixtures of chain-type and cyclic siloxane oligomers of formula (I) and (II): R = (i) groups of formula -(CH2)3-NH2, -(CH2)3-NHR', -(CH2)3-NH-(CH2)2-NH2 or -(CH2)3-NH-(CH2)2-NH-(CH2)2-NH2, with not more than one aminopropyl-functional group of this type attached to a silicon atom, (ii) methoxy, ethoxy, 2-methoxyethoxy and/or propoxy groups, with a silicon/alkoxy group mol ratio of at least 0.5 and optionally (iii) 1-18C alkyl, alkenyl, iso-alkyl or cycloalkyl, or 6-12C aryl; R' = linear, branched or cyclic 1-18C alkyl, or 6-12C aryl; m = more than 2 and less than 30; n = 3-30 An Independent claim is also included for a process for the production of these mixtures from mixtures of: (A) aminopropyl-functional trialkoxy- or methyldialkoxy-silanes; optionally (B) 1-18C alkyl-, alkenyl-, isoalkyl- or cycloalkyl-trialkoxysilanes and/or phenyl-trialkoxysilanes and/or corresponding methyldialkoxy silanes; and optionally (C) a tetra-alkoxysilane, by hydrolysis and condensation (in succession or as a mixture) at 10-95 degrees C with 0.6-1.2 mols water per 1 mol silicon and 0.1-5 times the weight of methanol or ethanol (based on alkoxysilanes), followed by distillation of alcohol at up to 120 degrees C under normal or reduced pressure.
Patent DE-19849609-A1 (DE)
Title: Device for cleaning side wall of large containers, especially large water tanks in water supply systems, has support frame for cleaning element guided by upper end along horizontal support rail in upper region of container's side wall
Inventor: POLMAN ECKHARD
IPC: B08B9/087
Filed: 1998-10-28
Abstract: The support frame(10) for the cleaning element is guided by its upper end along a horizontal support rail(6) located in the upper region of the container's side wall(2), and through a moment acting around the guide rail is pressed by its lower section against the wall. The moment is created by a weight(23) in the form of a water-filled container(24) located on the support frame on the side remote from the side wall. The support frame includes a guide rail perpendicular to the support rail and along which moves the cleaning element.
Patent DE-19850333-A1 (DE)
Title: Underwater training apparatus with container filled with water, and a coverage unit with control of temperature and measurement of parameters e.g. exercise time and patient body temperature
Inventor: BRUNNENKANT WERNER
IPC: A63B23/00
Filed: 1998-11-02
Abstract: The underwater training apparatus comprises a container (3) filled with a handling fluid and a coverage unit (2) for filtering or temperature control of the fluid, with exercise equipment. The coverage unit has a control unit (16) which measures the parameters in the fluid in continual or time gap modes, e.g. fluid and body temperature, exercise time, pulse frequency of the user. A pump moves the fluid continually between the container and coverage unit.
Patent DE-19850852-A1 (DE)
Inventor: HANEDER THOMAS
IPC: H01L29/51
Filed: 1998-11-04
Abstract: A ferroelectric transistor with two source/drain areas (2) and a channel area (3) arranged therebetween in a semiconductor substrate (1). A metal intermediate layer (4) is disposed on the surface of the channel area (3) whereby said intermediate layer forms a Schottky diode with the semiconductor substrate (1) and a ferroelectric layer (5) and a gate electrode (6) are arranged on the surface thereof. The ferroelectric transistor is produced in various steps using silicon process technology.
Patent DE-19851714-A1 (DE)
Inventor: SCHLITZER MARTIN
IPC: C07C323/60
Filed: 1998-11-05
Abstract: The invention relates to compounds of formula (I) which have inhibitory effects on farnesyl transferase. Some of these compounds present in vitro inhibition of farnesyl transferase at concentrations < 1  mu M. The compounds provided for in the invention have the general formula (I), in which n is between 0 and 3; R<1>, R<2> are H, alkyl, aryl, heteroaryl, acyl; R<3> is H, halogen, alkyl, aryl, heteroaryl, arylalkyl, acyl, CN, NO2, R<4>-X-; R<4> is H, alkyl, aryl, heteroaryl, aralkyl, acyl; X is NH, O, S, SO2, NHSO2, OSO2; and A, B, C are organic rests.
Patent DE-19852936-A1 (DE)
Title: Packaging for tablet-shaped objects with enclosed pack containing plastic sheeting bags
Inventor: BARTHEL WOLFGANG
IPC: B65D81/133
Filed: 1998-11-17
Abstract: The bags (3) contain at least one tablet (6), sealed at both ends by a transverse seam (4) and sealed longitudinally by a longitudinal seam (5). The bags are arranged parallel with each other in the enclosed pack (2). The side walls (2a) of the pack are reinforced parallel with the longitudinal seams and have shock-absorbent inserts (7) made of corrugated paper.
Patent DE-19856722-A1 (DE)
Inventor: MEIER-ARENDT GUIDO
IPC: G05G9/047
Filed: 1998-12-09
Abstract: The invention relates to an operating device comprising a lever with at least two degrees of freedom of displacement. According to the invention, the position of the lever can be varied by effecting a manual operating force, and the lever has at least one type of haptic feedback in the form of forces and/or turning moments at its disposal, said forces and/or turning moments acting upon said lever. The invention provides that the lever (1) can be displaced according to the actual position thereof to a specified position by means of at least one controller (9) and by at least one drive element (3), whereby the force acting upon the lever, and/or the turning moment acting upon the lever (1) can be modulated according to the actual position.
Patent DE-19860746-A1 (DE)
Title: Opening, closing displacement elements in motor vehicles involves pivoting displacement element about axis parallel to its surface, pressing it against body seal after reaching end position
Inventor: KLIPPERT UWE
IPC: E05F11/52
Filed: 1998-12-23
Abstract: The method involves pivoting the displacement element (1) about an axis essentially parallel to the surface of the displacement element and pressing it against a body seal (8) after reaching an end position or a freely selectable position along the displacement path. An Independent claim is also included for an arrangement for implementing the method.
Patent DE-19902100-A1 (DE)
Inventor: DOETSCH MARKUS
IPC: H03M13/29
Filed: 1999-01-20
Abstract: According to a method for decoding convolution codes, first or second reliability information ( LAMBDA U or  LAMBDA C) is calculated for non-coded and coded symbols, this information representing the probability that the particular nth non-coded or coded symbol is equal to a value i of the set of symbols on the condition that a certain sequence (E) of received coded symbols is present. An approximation expression can be used to calculate the second reliability information ( LAMBDA C).
Patent DE-19906358-A1 (DE)
Inventor: JACHMANN THOMAS
IPC: G06F8/36
Filed: 1999-02-16
Abstract: The invention relates to a system and a method for interconnecting components (1, 2a..2n), especially software components of at least one data processing application. To interconnect said components (1, 2a..2n) without special programming, for example "glue code", the invention provides for the components (1, 2a..2n) to present at least one interface (S1, S2a..S2n) for directly interconnecting the components (1, 2a..2n). According to an alternative embodiment of the invention the components (1, 2) present interfaces (S1, S2) which can be interconnected via an interconnection component (7).
Patent DE-19908759-A1 (DE)
Title: Control mechanism for operating a latch, especially a door latch
Inventor: GLEASON STEPHEN JAMES
IPC: E05C9/04
Filed: 1999-02-18
Abstract: The first arm (126) is attached to the frame (12) for pivotal movement relative to the frame around a first axis (130) between first and second positions. The first arm has first connecting portions (134) which is connectable to a latch to effect operation of the latch connected to the first connecting portion as an incident of the first arm moving from the first to the second position. An actuator (22) is translatable relative to the frame between normal and actuating positions along a line that is transverse tot eh first axis. The actuator assembly engages a first edge (136) and causes the first arm (126) to move from the first into a second position as an incident of the actuator assembly moving form the normal position into the actuating position. A second arm (128) can be actuated simultaneously and either or both arms can connect to respective latches.
Patent DE-19909108-A1 (DE)
Title: Outer conductor sleeve e.g. for HF coaxial plug connector, has outer conductor sleeve free of longitudinal slots carriers spring ring which is pushed up on its free end
Inventor: ACKE EDGARD
IPC: H01R13/646
Filed: 1999-03-02
Abstract: The outer conductor sleeve has outer conductor sleeve free of longitudinal slots carriers a spring ring which is pushed up on its free end . The spring ring is subdivided into an axial ring head and a spring sleeve ligatured via connection cross piece at the ring head with several ring segment springs. The spring ring is adapted to the outer diameter of the outer conductor sleeve in its outer diameter of the outer conductor sleeve in the slide push on area of the spring ring is reduced by dual wall strength.
Patent DE-19911278-A1 (DE)
Title: Device for fixing door fitting
Inventor: DUDEK SIEGFRIED
IPC: F16B13/06
Filed: 1999-03-13
Abstract: The device comprises a sleeve-type body (10) with a slit (13) at the end and an expanding member (20) for spreading out the sleeve-type body in the slit area. The expanding member which fits into the sleeve-type body is conical and has an outer thread (23) corresponding to the inner thread (12) on the sleeve-type body. The slit runs parallel to the longitudinal axis of the sleeve body. The expanding member has a cylindrical attachment (21) adjoined by a conical section (22). The expanding member has at the end facing the body, a hexagon socket (25) for fitting of a tool.
Patent DE-19912644-A1 (DE)
Inventor: DUDA MARK
IPC: C07C37/60
Filed: 1999-03-20
Abstract: The invention relates to a method for hydroxylating aromatics with peroxides using a catalyst and an inorganic membrane. The novel method improves conversions and selectivities for the hydroxylation of aromatics, especially benzene, with peroxides. By carrying out the inventive procedure using inorganic membranes, it is possible to achieve not only higher conversions and selectivities for the hydroxylation of benzene to phenol with hydrogen peroxide but also greater selectivity in relation to the peroxide. In addition, the unwanted decomposition of hydrogen peroxide to oxygen and water is reduced. The aromatic educt can also be oxidised with a higher ratio of peroxide to aromatic than was previously the case without losing selectivity. The inventive method can be used for oxidising benzene to phenol.
Patent DE-19913921-A1 (DE)
Title: Gassensorelement
Inventor: KOBAYASHI SHIGEYOSHI
IPC: G01N27/416
Filed: 1999-03-26
Abstract: In einem Gassensorelement ist ein Alkalimetallionen-Leiter auf einer Seite desselben mit einer Meßelektrode, die ein Alkalimetallcorbonat im Dissoziationsgleichgewicht mit CO¶2¶-Gas enthält, und einer festen Standard-Elektrode auf der anderen Seite desselben versehen. Das Alkalimetallcorbonat wird an den Alkalimetallionen-Leiter mittels eines Bindemittels gebunden, das ein Erdalkalimetallcorbonat enthält, das in der Lage ist, mit dem Alkalimetallcarbonat eine niedrigschmelzende eutektische Zusammensetzung zu bilden.
Patent DE-19914766-A1 (DE)
Title: A transparent non crystalline organic high polymer plastics window pane useful for aircraft windows
Inventor: SEINO TAKASHI
IPC: C08J3/20
Filed: 1999-03-31
Abstract: A transparent non crystalline organic high polymer plastics window pane with silicon particles dispersed in it of particle size no greater than the wavelength of visible light obtained by one of two processes is new. In the first process the Si particles are dispersed in a first solvent and a second solvent in which the polymer is soluble. On mixing the two solvents and heating a resin mixture is formed. In the second process, the Si particles are mixed into the high polymer with heating as it is undergoing formation to give a resin mixture. Independent claims are included for: (1) a plastics window pane formed and containing Si particles as above, with a hard protective layer formed on the pane surface having a graded concentration of Si particles. The concentration of the Si particles in a direction from the center of the protective layer to the pane is gradually decreased, and the concentration of Si particles in the layer next to the surface is in the region of 50-92 wt. %; and (2) a process for production of the window pane by one of the two above processes.
Patent DE-19915417-A1 (DE)
Title: Tripod joint with elastic spring-type middle
Inventor: ZAERS COLIN
IPC: F16D3/205
Filed: 1999-04-06
Abstract: The outer part (12) has an axial inner opening and three evenly peripherally distributed cavities (16), each possessing two facing tracks (17,18). The inner part (13) has an axially central middle piece (21) and three evenly peripherally distributed radial tripod pins (22) protruding into one of the cavities. Tripod rollers (14) are pivot mounted on the tripod pin. A spherical-sectioned surface (28) is in contact with the tracks. Each roller consists of a bearing ring (25), runner ring (26) and radially elastic springs joining the inner and runner rings.
Patent DE-19916131-A1 (DE)
Inventor: ENGELBRECHT JUERGEN
IPC: A61K6/896
Filed: 1999-04-09
Abstract: The invention relates to a kit comprising the following: a) at least one resolubilizable (co)polymer, b) at least one adhesive for silicones, optionally c) a base body and optionally, d) a silicone compound. The invention also relates to the use of this kit for producing an impression tray.
Patent DE-19918140-A1 (DE)
Title: Meßanordnung zur Regelung von Robotern, Werkzeugmaschinen und dergleichen sowie ein mit dieser Meßanordnung durchgeführtes Meßverfahren
Inventor: STIELER BERNHARD
IPC: G01C19/00
Filed: 1999-04-21
Abstract: Eine Meßanordnung zur Regelung von Robotern, Werkzeugmaschinen und dergleichen, die wenigstens zwei zueinander längs einer geraden oder gekrümmten Bewegungslinie bewegliche Teile (1, 10) besitzen, weist wenigstens einen inertialen Sensor (20) an einem der bewegten Teile (10) und wenigstens zwei Signalempfänger (41, 42), die an einem der beiden Teile (1,10) längs der Bewegungslinie angeordnet sind, auf. Sie besitzt außerdem wenigstens einen Signalgeber (32), der an dem anderen der beiden Teile längs der gleichen Bewegungslinie angeordnet ist und auf seiner Bewegungsbahn, die wenigstens zwei Signalempfänger (41, 42) überstreicht. Schließlich ist eine Auswerteinheit (50) eingesetzt, welche die Meßwerte des wenigstens einen inertialen Sensors (20) und der wenigstgens zwei Signalempfänger (40, 41) zugeführt werden und welche die Orts- und Bewegungskoordinaten daraus und aus vorgegebenen Werten ermittelt und Werte für die Regelung der Bewegung des Roboters, der Werkzeugmaschine und dergleichen ermittelt.