baber/WOPTO huggingface dataset:
Patent DE-19848220-A1 (DE)
Title: Mounting for a wood corner post for a screen has a threaded spindle on a base plate at the top of the post with a circular plate to bear against the ceiling without drilling
Inventor: WIEN BRIGITTE
IPC: A47H1/102
Filed: 1998-10-20
Abstract: The metal head, to support and stabilize a wood corner post (4), has a threaded spindle (1) to bear against a concrete ceiling. The foot is a square base plate (2) and the top is a circular plate (3).
Patent DE-19850474-A1 (DE)
Title: Verfahren zur Herstellung einer positiven Elektrode für ein alkalisches Primärelement
Inventor: JOSE HORST-UDO
IPC: H01M4/08
Filed: 1998-11-02
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung einer ein organisches Polymer als Bindemittel enthaltenden positiven Elektrode für Primärelemente mit alkalischem Elektrolyten. Das erfindungsgemäße Verfahren wird in der Weise durchgeführt, daß Braunsteinteilchen mit einer Graphitdispersion, die ein organisches Polymer enthält, gemischt und zu einem Elektrodenkörper gepreßt werden.
Patent DE-19852653-A1 (DE)
Inventor: POECHMUELLER WERNER
IPC: H04N13/00
Filed: 1998-11-16
Abstract: The inventive device consists of a stereoscopic image recording device with at least one optical sensor (3, 4) which records the scene of the vehicle seat (2) and derives a relief map from said scene. Said relief map is subdivided into several zones and indicates the distance between said zones and a point of reference. At least one optical sensor (3, 4) has a non-linear converter characteristic value which describes the correlation between the incident light intensity (L) and its electric starting signal (U, I) in order to reliably indicate whether the seat is occupied even at high light intensity variations. The curve of said converter characteristic value decreases as the light intensity (L) increases.
Patent DE-19855489-A1 (DE)
Title: New nucleic acid molecule comprising simian virus 40 regulatory sequences and antibiotic resistance gene, useful for expressing erythropoietin in mammalian cells for treating anemia
IPC: C07K14/505
Filed: 1998-12-01
Abstract: Nucleic acid molecule (I) comprising DNA sequence of 2950 bp (given in the specification), encoding an erythropoietin (EPO) polypeptide (II), transcriptional and translational regulatory sequences from simian virus 40 (SV40), including the SV40 early promoter and a sequence encoding resistance to an antibiotic, is new.  Independent claims are also included for the following:  (a) mammalian cells that contain (I); and (b) production of functional (II) by culturing cells of (a).
Patent DE-19860549-A1 (DE)
Title: Scanning microscopy method e.g. for material physics, chemical structure analysis, functional genome analysis, evolutive biotechnology, protein analysis, or medical diagnostics, with on-line detection of measuring volume position
Inventor: HENCO KARSTEN
IPC: G02B21/00
Filed: 1998-12-21
Abstract: The scanning microscopy method has an examined entity positioned on a substrate (60) scanned by a measuring volume (70), using a radiation source (10), e.g. a laser and a confocal or multi-photon excitation optical system (32). A second radiation source (11) and a further optical system (34) provides an auxiliary focus (71) in a defined position relative to the scanned entity, with retroreflection used for detecting the position of the auxiliary focus, for indirect position detection of the measuring volume.
Patent DE-19901228-A1 (DE)
Inventor: RAS UWE
IPC: H04R25/00
Filed: 1999-01-14
Abstract: The invention relates to a method and device for modifying the characteristics of one-dimensional signals, said signals being converted into a digital representation, while using the adaptive "Overlap-Add" Algorithm. The algorithm executes the characteristic modification according to an appropriate discrete spectral transformation by means of multiplication in the frequency range, and subsequently generates the output signal by means of corresponding inverse discrete spectral transformation as well as by means of overlapping and offset addition of several signal sections yielded by the inverse spectral transformation. The invention is characterized in that the frequency response function is convoluted with an appropriately selected discrete window function before the multiplications in the frequency range. Said window function has a significantly smaller length than that of the frequency response function. The inventive window evaluation enables the time domain over-convolution errors ("time-domain-aliasing errors") in the output signal to be reduced to below an eligible limiting value, whereby the additional calculating effort is dependent on this limiting value but, overall, is very small.
Patent DE-19901363-A1 (DE)
Title: Device for preparing accounts in advance regarding volume flow metres in supply systems has an electronics unit using an electrically driven lock to release a catch controlled by pressure supplied from the mains.
Inventor: FLOHR HANS-DIETER
IPC: G01F15/06
Filed: 1999-01-15
Abstract: An electronics unit (3) and a switch armature (2) are fitted as structurally separated devices. The switch armature has catches controlled electrically or by pressure. The electronics unit uses an electrically driven lock (5) to release the catch controlled by pressure supplied from the mains.
Patent DE-19904345-A1 (DE)
Inventor: LOTH ROBERT
IPC: B24B57/02
Filed: 1999-02-03
Abstract: The grinding device is pot-shaped. It has a grinding ring (4.3) in the region of the pot edge. It has at least one channel (5.1, 5.2, 5.3) to supply cutting fluid. This channel has an inlet and an outlet. The outlet is radially inside the grinding ring. The outlet is in the region of the grinding ring, so delivers cutting fluid directly to the blade.
Patent DE-19905198-A1 (DE)
Title: Kochstelle für Gasherde
Inventor: KOCH JUERGEN
IPC: F24C3/02
Filed: 1999-02-09
Abstract: Die Erfindung betrifft eine Kochstelle für Gasherde, deren Brenner mit Primärluftvormischung betrieben wird, bestehend aus zwei übereinander angeordneten Gasluftgemisch-Versorgungskammern, die beide durch einen an der Brennerkopfunterseite angebrachten, jeweils getrennten Gaseingang mit einer Gasluftgemisch-Einrichtung zur Bildung des Gasluftgemisches für eine Haupt- und vorzugsweise Halteflamme und für eine extrem niedrige Simmerflamme sorgen. Der obere Brennerring der oberen Gasluftgemisch-Versorgungskammer weist an seinem äußeren Durchmesser Gasaustrittsöffnungen auf, die die Haupt- und vorzugsweise Halteflamme erzeugen, und der unter dem oberen Brennerring liegende zweite Brennerring der unteren Gasluftgemisch-Versorgungskammer an seinem äußeren Durchmesser eine rundum spaltförmige Gasaustrittsöffnung zur Auflage des Brennerkopfes hin aufweist, der die Simmerflamme erzeugt, und die beiden Außendurchmesser der Brennerringe im Flammenbereich die gleiche Größe aufweisen.
Patent DE-19906863-A1 (DE)
Inventor: RATERT MATTHIAS
IPC: G01C21/34
Filed: 1999-02-18
Abstract: Procedure for navigation from a start point (A, B, C) to a target point (ZIEL) along a planned route (K). The route has a number of target guidance points (P) that each have a target guidance value (W) assigned to them. Assignment of values is such that the values either increase or decrease all the way from the start point to the target point as the distance to the target decreases.
Patent DE-19908158-A1 (DE)
Title: Bearing unit for drive shaft of car comprises ball bearings held between recesses in shaft and second set of recesses on housing fitted over them with ring which can be moved to adjust degree of play of at least one of ball bearings
Inventor: DOERRE HOLGER
IPC: F16C19/18
Filed: 1999-02-25
Abstract: The bearing unit for a car comprises ball bearings (16, 18) which are held between recesses (38, 40) in the shaft and a second set of recesses (42, 44) in a housing (25) which is fitted over them. A ring (14) can be moved to adjust the degree of play of at least one of the ball bearings.
Patent DE-19909334-A1 (DE)
Title: Use of dicarboxylic acid diureides as slow-release fertilizers, and optionally as sulfamate derivatives, with good plant tolerance and require only one application per season
Inventor: HORCHLER KLAUS VON LOCQUEN
IPC: C05C9/00
Filed: 1999-03-03
Abstract: Use of dicarboxylic acid diureides (I) as slow-release fertilizers is new.  Use of dicarboxylic acid diureides of formula (I) as slow-release fertilizers is new. R  = hydrogen or SO2O<->M<+>;  M  = equivalent of lithium, sodium, potassium, ammonium, copper, silver, iron, calcium, magnesium, manganese, zinc or cobalt;  X  = 1-8C alkyl, saturated or with one unsaturated bond, optionally interrupted by oxygen or NH, and optionally substituted by 1-4C alkoxy, hydroxy and/or amino An Independent claim is also included for the production of  (Ia).
Patent DE-19911718-A1 (DE)
Title: Translucent plastic joined assembly used as a transparent viewing component e.g. small vehicle or construction machine window
Inventor: SATO KAN ICHI
IPC: B32B27/06
Filed: 1999-03-16
Abstract: A translucent plastic joined assembly comprises a plastic part with an integral thickened portion joined to a scratch resistant part by a one-piece plastic intermediate layer. A translucent plastic joined assembly comprises a first plastic part which has an integral thickened portion and which is joined to a scratch resistant part by a one-piece intermediate layer of a second plastic.  Independent claims are also included for:  (i) a plastic joined assembly produced by composite molding and comprising a plastic first part, a second part comprising a glass plate arranged in a central position on the surface of the first part, and a third part which consists of plastic or a glass plate optionally positioned at the periphery of the second part, the contact faces of the parts being joined by a bonding resin layer;  (ii) production of a plastic joined assembly by molding a first plastic part with a thickened section and laminating the scratch resistant part onto a plastic intermediate layer on the first part;  (iii) production of a plastic joined assembly by arranging the second part facing an accommodating section of the first part in a mold tool and injection molding a transparent resin melt between the first and second parts, a separate third part being located between the second part and the sprue so as to form a uniform flow path for the resin melt; and  (iv) production of a plastic joined assembly by arranging the second part facing an accommodating section of the first part in a mold tool and injection molding a transparent resin melt at the back face along a path between the first and second parts at the side of the first part so that the two parts are laminated and molded.
Patent DE-19912810-A1 (DE)
Title: Mounting of draw-off roller assemblies between spinning head and wind-up in synthetic fiber spinning plant
Inventor: BAADER UWE
IPC: D02J13/00
Filed: 1999-03-22
Abstract: The roller assemblies (2.1,2.2) are held in the machine frame (11) on supports incorporating radial and axial vibration dampers (18). The radial dampers are preferably rubber rings and the axial dampers are made up of adjustable dished plate springs.
Patent DE-19916038-A1 (DE)
Title: Verfahren zum Nasssieben von Faserstoffsuspensionen in Drucksortierern und Drucksortierersieb
Inventor: SCHABEL SAMUEL
IPC: D21D5/16
Filed: 1999-04-09
Abstract: Das Verfahren ist für das Sortieren oder Fraktionieren von Faserstoffsuspensionen bestimmt. Ein geeignetes Drucksortierersieb weist eine Vielzahl von parallel ausgerichteten Sortierschlitzen (3) auf. Zwischen den Sortierschlitzen (3) liegen Stirnflächen (4) mit jeweils einem vorderen Abschluß (7) und einem hinteren Abschluß (8). Der hintere Abschluß (8) ist mit einem Vorsprung (6) versehen, der den Sortierschlitz (3) und die benachbarte Stirnfläche (4) teilweise abdeckt.
Patent DE-19916225-A1 (DE)
Title: Transporter for moving cans to position where lids are fitted on comprises a worm conveyor which grips the cans and has section which is less than a complete turn and has no thread, so that can is held at work station
Inventor: HANTELMANN ROLF
IPC: B65G33/04
Filed: 1999-04-10
Abstract: The transporter for moving cans (10) to and away from a work station (14) comprises a worm conveyor (2) with a worm (6) which grips the cans. A section (16) of the worm which is less than a complete turn has no thread, so that a can (12) reaching this position is not moved forward and can be held at the work station.
Patent DE-19918602-A1 (DE)
Title: Transport container for hot pizza etc. contains metal/stone cooling or heating plate to keep pizzas hot
Inventor: KIESEL ALFRED
IPC: B65D77/04
Filed: 1999-04-23
Abstract: The container is for pizzas. It has a top and a lower section, and an additional plate (5). The dimensions of the plate are chosen so that it fits positively into an aperture in the lower section (1), or engages on its inner side. The plate is of metal or stone and acts as a cooling or heating plate. The outer container is of metal, cardboard, or plastic. The container sections are connected by a rapid closure device.
Patent DE-19919716-A1 (DE)
Inventor: MAHRLE JOERG
IPC: H01L21/58
Filed: 1999-04-30
Abstract: A microelectronic package includes a microelectronic component, such as a sensor component, attached to a substrate by an attachment layer of an adhesive, in which approximately spherical spacer elements are dispersed. The nominal diameter of the spacer elements corresponds to a specified stand-off distance between the mounting surface of the electronic component and the substrate. The spacer elements are made of a plastic material having a coefficient of thermal expansion that approximates the coefficient of expansion of the adhesive (e.g. the expansion coefficient of the adhesive is no more than 10 times the expansion coefficient of the plastic material of the spacer elements). When temperature changes occur, the spacer elements do not rigidly maintain the stand-off distance and so lead to distortion, but instead absorb at least a small amount of the arising strain by elastically deforming.
Patent DE-19931139-A1 (DE)
Title: Production system and manufacturing selection process
Inventor: KASHIWABA YUICHI
IPC: G05B19/418
Filed: 1999-07-06
Abstract: The system has a transfer line (1) that handles components (P) that are operated on by a series of production machines (2,3). The products and the machine units are controlled in a coordinated process with the production process sequence dependent upon assigned priorities.
Patent DE-19933461-A1 (DE)
Title: Cosmetic or dermatological dispersions having radical scavenging and antioxidant activity, useful e.g. for preventing skin aging and inflammatory reactions
Inventor: GERS-BARLAG HEINRICH
IPC: A61Q19/08
Filed: 1999-07-09
Abstract: Cosmetic or dermatological topical preparations contain (A) ectoin and/or one or more of its derivatives and (B) at least one ultraviolet (UV) filter.
Patent DE-19935509-A1 (DE)
Title: Preclassification of received signals for radio direction finding by scanning sub-ranges to determine frequency and amplitude signal parameters
Inventor: HENKEL BERNHARD
IPC: H04B17/309
Filed: 1999-07-28
Abstract: The method involves dividing the full frequency range into multiple adjacent sub-ranges. The sub-ranges are scanned using at least one radio direction finder (1), to determine and store the frequency and amplitude of the spectrum of the located reception signals. These signal parameters of sequential sub-ranges are compared with each other in at least two sequential direction-finding cycles.
Patent DE-19950285-A1 (DE)
Title: Swinging arm traverse for winder is driven by computer controlled servomotor according to a continuously corrected movement pattern
IPC: B65H54/28
Filed: 1999-10-19
Abstract: The traverse drive of a winder is controlled so that the end point of traverse motion is detected and depending on its position, the end point of the nest traverse motion is corrected according to a desired pattern. The calculation can include differences in end points over a number of traverse motions, a table of traverse speeds and expected errors over different traverse widths (H).  Independent claims are also included for the following: (a) a winder fitted with a sensor to measure the instantaneous position of the traverse end point and a control mechanism for correcting it; (b) a method of controlling the traverse motion so that the winding conditions remain constant as bobbin speed changes; (c) a winder with provision for input of operating data, a bobbin tachometer, a traverse position sensor and a computer controlled drive for a controlled traverse width; (d) a winding assembly, especially with a swing arm (7) traverse, that can be controlled using a relationship between traverse width and yarn crossing angle under different winding conditions; (e) a similar winding assembly controlled by reference to a predetermined traverse width; (f) a similar winding assembly with the mean traverse speed controlled with reference to the winding parameters; (g) a similar winding assembly with the mean traverse speed controlled according to a predetermined profile; (h) a winder with a traverse drive controlled by a computer with the facilities required for these control schemes.
Patent DE-19953754-A1 (DE)
Title: Device for mixed field controlling tapered beam nozzles has feed channels for fluids/gases which terminate in one or more turbulence-producing protruding surfaces in a pre-chamber
Inventor: SCHINDLER ERHARD
IPC: B01F5/06
Filed: 1999-11-09
Abstract: Device for mixed field controlling tapered beam nozzles has one or more feed channels for fluids/gases which terminate in one or more turbulence-producing protruding surfaces (1) in a pre-chamber and a controllable turbulence-producing element (2) in the nozzle chamber. Preferred Features: The turbulence-producing protruding surfaces and the controllable turbulence-producing element are arranged on the nozzle central axis formed as feed channels.
Patent DE-19955938-A1 (DE)
Inventor: SCHAWE SVEN
IPC: B60R21/207
Filed: 1999-11-20
Abstract: The air bag module (3) is located on the appropriate long side of the seat. Behind it, there is an external covering formed by the rear shell (4) of the backrest. Between module (3) and backrest shell, a reinforcing component (6) is located. When the module is activated, the airbag is prevented from emerging from the rear of the backrest, where its shell covers the module.
Patent DE-19957955-A1 (DE)
Title: Gripper device for handling conical component e.g. drive spline for automobile rear axle, has gripper plates fitted with inserts matched to outer contour of handled component
Inventor: SCHNEIDER ERWIN
IPC: B25J15/02
Filed: 1999-12-02
Abstract: The gripper device (1) has 2 diametrically opposing gripper plates (3,4) which are adjusted axially relative to a base body (2), their clamping surfaces fitted with replacable inserts (7,8) having a contour which is matched to the outer contour of the handled conical component (5). The base body can be secured to a robot arm via a support body.
Patent DE-19959537-A1 (DE)
Title: Connection device for communication appliance e.g. for high-speed communications equipment for computer networks within office communication system, uses plug with RJ-45 plug panel for insertion in corresponding socket
Inventor: FECHNER KAI
IPC: H01R13/518
Filed: 1999-12-09
Abstract: A connection device for communications equipment is required to conform to industry standard design, particularly with regard to coupling with communications devices and also to be able to withstand extreme environmental conditions. The plug (3) is fixed on a circuit board (6) and is electrically connected with a pre-assembly fixed in place. The circuit board can be inserted into a separate housing (8) and retained and fixed in place, and a pull-relief device (9) for a connection cable joined to the plug (3) is provided.
Patent DE-19960084-A1 (DE)
Title: Packing machine has work stations with tools mounted on vertically sliding plates moving in guides, crankshaft being attached at one end to bar fixed to each plate and at other end to drive which moves it clockwise and anti-clockwise
Inventor: BECKER GERNOT
IPC: B65B9/04
Filed: 1999-12-13
Abstract: The packing machine has work stations (2, 7, 10), e.g. deep drawing, sealing and cutting stations, with lower (4, 9, 11) and upper (3, 8, 12) tools. The lower tools can be moved vertically on a lift table. They are mounted on vertically sliding plates (13) which move in guides (15). A crankshaft (20) is attached at one end to a bar (17) fixed to the plate and at the other end to a drive (24) which moves it through 180 deg  C clockwise and anti-clockwise.
Patent DE-19961126-A1 (DE)
Inventor: PALM JOERG
IPC: C30B15/04
Filed: 1999-12-17
Abstract: The invention relates to a method for producing a silicon crystal, wherein said crystal is produced using the Czochralski method (CZ method) from a quartz crucible. The invention also relates to the use of one base-doped silicon crystal produced using the Cz method and comprising at least one doping agent from the main chemical groups III and/or V. In order to economically produce a silicon crystal having suitable base doping, said crystal is produced according to the Czochralski method from a quartz crucible, whereby the melt is provided with at least one doping agent from the main chemical groups III and/or V for targeted base doping. The melt and silicon material and/or doping agents are post-charged in such a way that the difference in crystal doping remains within predefined limits.
Patent DE-19963853-A1 (DE)
Inventor: ISKEN KLAUS
IPC: E05B15/02
Filed: 1999-12-30
Abstract: The lock plate has an entry opening (1) forming a locking edge (4) for a locking face (5) of a bolt (3) or lock. An elastically deformable nose (7) projects into the opening cross-section from the locking edge. The nose may be formed from a plastics cladding (6) of the entry opening or from a rear lining box (8). Preferably, the nose tapers from the opening edge (10) to the recess (9) to a point.
Patent EP-1053754-A1 (EP)
Inventor: SCHUELER ECKHARD
IPC: C07K14/745
Filed: 2000-05-09
Abstract: A process (I) for the treatment of a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viruses comprising precipitating viruses with an ammonium salt, is new. A process (I) for treating a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viruses comprises: (a) incubating the solution with 13-22 wt.% of an ammonium salt at room temperature and alkaline pH; (b) removing the precipitate; (c) removing the ammonium salt to reduce the residual ammonium salt concentration to less than 0.5 mole/liter; (d) pasteurizing the solution at about 60 degrees C for several hours; and (e) processing the solution to obtain a therapeutically usable plasma protein preparation. Independent claims are also included for the following: (1) a process (II) for treating a plasma protein solution to inactivate and/or eliminate enveloped and/or nonenveloped viru comprising: (a) incubating the solution with 13-22 wt.% of an ammonium salt at room temperature and alkaline pH; (b) removing the precipitate; (c) increasing the ammonium salt concentration to 24-27 wt.%; (d) incubating the solution again; (e) collecting the resulting virus-free precipitate; (f) removing the ammonium salt to reduce the residual ammonium salt concentration to less than 0.5 mole/liter; (g) pasteurizing the precipitate at about 60 degrees C for several hours; and (h) processing the precipitate to obtain a therapeutically usable plasma protein preparation; and (2) a plasma protein preparation obtainable by process (I) or (II).