baber/WOPTO huggingface dataset:
Patent DE-10352740-A1 (DE)
Title: Hilfsstrukturmerkmale mit einer unter der Auflösung liegenden Grösse
Inventor: CHEN LINDA X
IPC: G03F1/00
Filed: 2003-11-12
Abstract: Die Eckenrundung und die Bildverkürzung werden in einem Bild wesentlich reduziert, das auf ein Substrat abgebildet wird, indem eine photolithographische Maske beleuchtet und durch die photolithographische Maske hindurchtretendes Licht unter Verwendung eines optischen Projektionssystems auf das Substrat projiziert wird. Die photolithographische Maske weist eine Maskenstruktur auf, die mindestens ein abbildbares Strukturmerkmal mit mindestens einer Ecke enthält. In die Maskenstruktur ist mindestens ein linienförmiges Strukturmerkmal eingefügt, das der Ecke des abbildbaren Strukturmerkmals entspricht. Das linienförmige Strukturmerkmal befindet sich mindestens in unmittelbarer Nähe zu der entsprechenden Ecke des abbildbaren Strukturmerkmals und weist eine Linienbreite auf, die geringer ist als eine kleinste Auflösung des optischen Projektionssystems.
Patent DE-10357164-A1 (DE)
Title: Device for holding together a human shoulder-corner joint is double hook for holding collarbone and coracoid with two hook-shaped heads flattened over part of their length and rotated through 90 degrees with respect to each other
Inventor: KREKLAU BERND
IPC: A61B17/68
Filed: 2003-12-06
Abstract: The device consists of a double hook (10) for holding the collarbone (1) and the coracoid with two hook-shaped heads (20,30) flattened over part of their length and rotated through 90 degrees with respect to each other. At least one head is plastically deformable. The hook-shaped heads are joined by a hook neck of variable length with a thread axis tangential to the lower hook, which is open upwards.
Patent DE-10357764-A1 (DE)
Title: Verfahren und Vorrichtung zum Erkennen eines Defektes oder Ausfalls eines Druckluftverbraucherkreises in einer elektronischen Druckluftanlage für Fahrzeuge
Inventor: DETLEFS CARSTEN
IPC: B60T8/88
Filed: 2003-12-10
Abstract: Zum Erkennen eines Defekts oder Ausfalls eines Druckluftverbraucherkreises in einer Druckluftanlage für Fahrzeuge wird der Druck in den Druckluftverbraucherkreisen (26-38) laufend gemessen und in einer elektronischen Steuereinheit (84) ausgewertet, die die Druckluftverbraucherkreise kurzzeitig absperrt, während der Absperrzeit die Druckwerte misst und/oder Druckgradienten ermittelt und die Druckwerte und/oder die ermittelten Druckgradienten jeweils mit einem Schwellwert vergleicht, defekte Kreise ermittelt und als defekt erkannte Kreise endgültig absperrt, wenn der Schwellwert unterschritten wird.
Patent DE-10358114-A1 (DE)
Title: Power-branched gearbox with continuously adjustable ratio has at least two ratio ranges that differ only in conversion ratio between input shaft of parallel discrete gearbox and output shaft
Inventor: VORNEHM MARTIN
IPC: B60K6/48
Filed: 2003-12-12
Abstract: The device has several continuously adjustable ratio ranges, a drive shaft for fixed connection to an engine connected via a distribution gearbox to both shafts of a variable drive and a parallel discrete gearbox whose output shaft forms the gearbox output shaft. At least two ratio ranges differ only in the conversion ratio between the input shaft of the parallel, discrete gearbox and its output shaft.  The device has several ratio ranges with continuously adjustable ratios, a drive shaft (2) for fixed connection to an engine and connected via a distribution gearbox (12) to both shafts of a variable drive (4) and a parallel discrete gearbox (20) whose input shafts can be coupled via respective couplings to variable drive shafts and whose output shaft forms the gearbox output shaft (10). At least two ratio ranges differ only in the conversion ratio between the input shaft of the parallel, discrete gearbox and its output shaft. AN Independent claim is also included for the following:  (a)  a parallel manual gearbox  (b)  a method of operating a power-branched gearbox  (c)  and a method of controlling the pressure between conical pulleys and belt of a variable drive.
Patent DE-10358538-A1 (DE)
Title: Aufzeichnung von Bilddaten
Inventor: FRITH DAVID RONALD
IPC: B41J2/47
Filed: 2003-12-10
Abstract: Das Verfahren umfaßt das Auftreffenlassen von mindestens zwei Strahlen einer Strahlung auf einen umlaufenden Reflektor, derart, daß die Strahlen auf ein Aufzeichnungsmedium reflektiert und auf dem gesamten Aufzeichnungsmedium abgetastet werden, wobei sich der Reflektor dreht. Zwischen dem Reflektor und dem Aufzeichnungsmedium wird eine relative Bewegung in einer zu der Drehungsachse des Reflektors parallelen Richtung bewirkt. Die Strahlen werden mit Bildinformationen moduliert, so daß die Strahlen der Strahlung Bildelemente auf dem Aufzeichnungsmedium in einem Abstand voneinander längs jeweiliger Abtastlinien belichten. Der Winkel, in dem die Strahlen auf den Reflektor auftreffen, wird derart eingestellt, daß die Abtastlinien miteinander übereinstimmen, um eine gemeinsame Abtastlinie zu bilden, und sich die von jedem Strahl freigesetzten Bildelemente längs der gemeinsamen Abtastlinie überlappen.
Patent DE-10361984-A1 (DE)
Title: Wall bar set for physiotherapy hangs on wall or door via hooks or stands on floor via set-end feet which fold down or in to suit discipline or duty.
IPC: A63B17/00
Filed: 2003-02-05
Abstract: Fold-down standing feet (7,8 and 9,10) at top and bottom ends of the releasably wall- or door etc-hung wall-bar set fold in wall-parallel for hanging or fold out for standing to use the set for supine or horizontal disciplines. The set comprises two rigid load-bearing sides (15,16) which hinge round axes (17,18) for transport convenience, the axes being lockable when the set is extended by means of wooden bendable bars working into grooves along the outside of the set sides. The wall-bar set frame (3) is rimmed parallel to the set bar (4) plane and padded.
Patent DE-19501059-A1 (DE)
Inventor: THUL ALFONS
IPC: F16K31/60
Filed: 1995-01-16
Abstract: The invention pertains to a handle (1) for sanitary tapware, especially single-lever sanitary tapware, with a handle base body (2) and a handle cap (3), the base body (2) having a handle section (4) and an attachment section (5), the cap (3) being detachably secured to the base body (2) in a capping region (6) on the top of the handle section (4) and/or the attachment section (5). To be able to detach the cap (3) from the base body (2) simply and repeatedly without fear of damage or need of a tool, the invention provides that the base body (2) and the cap (3) are equipped with mating retention means that work together to join the base body (2) and the cap (3) in such a way that the cap (3) can first be set down in the capping region (6) of the base body (2) and then slid in slide direction (B) approximately perpendicular to the set-down direction (A), thereby effecting a clamping between the retention means, until the cap (3) essentially covers the capping region (6) completely.
Patent DE-19501714-A1 (DE)
Title: Magnetic concn. or retention of substances in body or surgical by=pass
Inventor: NEUSEL ROLF
IPC: A61N2/02
Filed: 1995-01-20
Abstract: The magnetic field is generated within or outside the body by suitably positioned permanent magnets and/or coils, and locally directed by conventional means. The effect and its duration are adjusted by control of the locally effective field strength. The same effect is applicable in bypass tubes where undesirable prods. of breakdown of active chemicals within the body can be collected and removed for disposal. The position-independent magnetic effect favours the prodn. of portable or wearable appts.
Patent DE-19502982-A1 (DE)
Title: Sun bed face region tubular lamp
Inventor: BRUECK GERNOT K PROF DIPL PHYS
IPC: A61N5/06
Filed: 1995-01-31
Abstract: The lamps consists of short and narrow tubes with diffusion reflectors (1) inside the tubes. The opening angle is maximum 180 degree and they are 180 degree reflectors. The cross-sectional area of the tubes is smaller/equal to 3.5 cm2/W.
Patent DE-19503111-A1 (DE)
Title: Closed sleeve belt conveyor
Inventor: HORN GERHARD
IPC: B65G15/08
Filed: 1995-02-01
Abstract: The conveyor is provided with a discharge unit (23) evacuating its hollow cavity (16) above the material being conveyed. The conveyor is closed at its unloading (19) and loading (9) stations by respective housings (20,10) surrounding them. Respective locks (22,12) are provided for transportation in and out of the material. The discharge unit is provided with a filter, and an air input pipe (14) at the loading station enters the closed conveyor belt.
Patent DE-19503525-A1 (DE)
Inventor: LEBISCH HELMUT
IPC: B23Q3/12
Filed: 1995-02-03
Abstract: A hand-held power tool 10, particularly a hammer drill and/or percussion hammer, in which a tool holder 14 can be fixed in different rotational positions relative to a guide tube 11 of the hand-held power tool. In the guide tube 11 a plurality of locking recesses 22 are distributed over the periphery near the tool end, in which at least one locking element 20, held in an aperture 21 in the main body, can selectively engage. The locking element 20 is then held by a locking sleeve 23 in the engage position. The locking sleeve 23 can be rotated by a grip sleave 26, mating with notches 25, against the bias of a torsion spring 27. At least one guide element 30 is provided in an aperture 31 of the main body 15 which engages in an axial guide groove 32 when mounting the tool holder 14 or engages in a circumferential annular groove 33 when turning the tool holder relative to the guide tube.
Patent DE-19515552-A1 (DE)
Inventor: ANSORGE WILHELM
IPC: C12Q1/6869
Filed: 1995-04-27
Abstract: A sequence-specific nucleic acid labelling process includes generating labelled nucleic acid fragments by an enzymatic labelling reaction, during which a labelled deoxyribonucleoside triphosphate is attached to a nucleic acid primer molecule and the nucleic acid sequence is determined based on the labelled deoxyribonucleoside triphosphates. The labelling reaction is carried out in a single test tube in the presence of one or several nucleic acid primer molecules and at least two labelled deoxyribonucleoside triphosphates at the same time. The deoxyribonucleoside triphosphates have different labelling groups and different bases. The labelling reaction is carried out in such conditions that only one type of labelled deoxyribonucleoside triphosphate is attached to each nucleic acid primer molecule.
Patent DE-19518514-A1 (DE)
Title: Corrosion inhibitor for use in aq. media
IPC: C23F11/08
Filed: 1995-05-19
Abstract: Anticorrosion agent (I) for use in aq. media, contains (a) alkali metal silicate(s) and (b) copolymer(s) based on (meth)acrylic acid and (meth)acrolein.  Pref. component (a) is an alkali metal metasilicate and (b) is a copolymer of acrolein and acrylic acid with a viscosity no. of 5-50 ml/g, and pref. with an acid no. of 400-700 mg KOH/g.
Patent DE-19523682-A1 (DE)
Title: Compact bass loudspeaker for stereo system - has 2 coaxial oscillation coils attached to loudspeaker membrane for displacement within respective magnetic gaps
Inventor: BUSCH PATRICK
IPC: H04R9/04
Filed: 1995-07-04
Abstract: The loudspeaker has a loudspeaker cone (1) fitted with a membrane (2) having a pair of attached oscillation coils (17,22), displaced within respective air-gaps (13,14) defined by a pair of magnets (8,9). Both oscillation coils lie on the same side of the membrane and are positioned coaxially relative to the membrane movement direction.. Pref. both coils are supported by a common cylindrical carrier (16).
Patent DE-19525679-A1 (DE)
Inventor: MARSCHNER CLAUS DR
IPC: C07C317/36
Filed: 1995-07-14
Abstract: Sulfonyl compounds of formula (I) in which n is 0, 1 or 2; Y is vinyl or a radical of the formula C2H4Q, where Q is hydroxy or a group separable in alkaline reaction conditions; E is C3-C6 alkylene which may be interrupted by 1 or 2 oxygen atoms in the ether function; Ar is the radical of benzole or naphthalene; and R<1>, R<2> and R<3> are hydrogen, possibly substituted C1-C6 alkyl, C1-C6 alkoxy, hydroxy, halogen, nitro, possibly substituted amino, hydroxysulphonyl, carboxyl, possibly substituted carbamoyl, possibly substituted sulphamoyl, cyano or a radical of the formula (NH-)m(CH2)qSO2-Y, where m is 0 or 1 and q is 0, 2 or 3 and Y has the meaning given above.
Patent DE-19526656-A1 (DE)
Title: Display panel with micro-mechanical flap mirror array
Inventor: KULCKE WERNER DR
IPC: G09G3/34
Filed: 1995-07-21
Abstract: The micromirror display panel is formed by a micro-mechanical array of flap elements that are moved through an arc. The elements 11 are arranged in parallel lines and are formed in a membrane carrier plate. Each flap has two wings coupled by a centre bridging element and each wing deflects torsionally about the centre axis.  The activation is produced by a transistor 60 based circuit that applies an excitation frequency signal between the flap and an electrode 6. The excitation frequency signal is an AC voltage (UW) of frequency corresponding to the mechanical resonance frequency of the flaps. Adjustment of the relation of flap swinging time to at rest time is achieved by pulse width modulation.
Patent DE-19527328-A1 (DE)
Title: Metal frame for metal-glass facade
Inventor: WOSCHKO MANFRED
IPC: E04B2/96
Filed: 1995-07-26
Abstract: The metal frame comprises coupling ducts (500-507) for air exchange between the inner spaces of the port (1) and bolt elements (2) of a frame of rectangular hollow profile. Pref. the coupling ducts are formed by apertures in the coupling section of the port and bolt elements, opening into the hollow profiles of the bolt element, which may contain outlet apertures (510,520) themselves on their top side (540). The outlet apertures may be elongated. A hot air source may be coupled to the port (s).
Patent DE-19528287-A1 (DE)
Title: Monitoring leaks in drinking water supply mains with electrical output signals - using multi-sonic sensors arranged to allow correlated processing of output signals of any sensor with those of at least 2 further sensors arranged at one side
Inventor: RITTER GERHARD
IPC: E03B7/00
Filed: 1995-08-02
Abstract: The sensors (211-21N) are activated synchronised together for time spans of the same duration, which is significantly greater than the transit time of the sound, between the sensors adjacent to each other in the direction of the spreading sound. The level of the output signals in the sensors are stored in individually allocated electronic stores (27), in the time sequence of their prodn. and also are arranged for call up in this sequence. The correlating processing of the stored sensor output signals, results by the calling up and evaluation of the data able to be correlated of at least two stores (27), using sensors adjacent to each other, successively for each line section of the mains (10) selected by such a pair of sensors.
Patent DE-19536526-A1 (DE)
Inventor: SYDON UWE DIPL ING
IPC: H04B1/30
Filed: 1995-09-29
Abstract: In order to combine the advantage of high integratability in the case of a homodyne receiver with the advantages of a heterodyne receiver in receiver architecture for receiving angle-modulated/scanned carrier signals of different frequency, the receiver architecture has a two-stage synthesizer (SYN) with a first local oscillator (LO1) of fixed frequency in a first synthesizer stage (SYNS1) and a second local oscillator (LO2) of adjustable frequency in a second synthesizer stage (SYNS2). The mixers in the second synthesizer stage (SYNS2) are designed so as to form a mixer arrangement (MA) for rejecting image frequencies formed in the first synthesizer stage (SYNS1).
Patent DE-19541674-A1 (DE)
Inventor: PAPERA CARLO
IPC: B65G11/06
Filed: 1995-11-08
Abstract: The invention concerns a device for conveying loose products, especially medicinal tablets, from one machine to another located on different levels e.g. floors of a factory. To avoid damage to the product caused by contact between individual products or their striking the walls of the conveyor itself as a result of turbulence during their upward (suction, Fig. 7) or downward (gravity) flow along the conveyor, the device envisages a closed conveyor tube (3), made of a flexible material, connecting the said two machines and forming a spiral feed path round a central mounting column (1) which supports the tube (3) itselt the angle of successive sections of the said tube (3) can be adjusted and adapted to individual requirements, preferably using a plurality of supporting arms (5) which project radially from the column (1), one end of each arm (5) being attached to the mounting column (1) in such a way that the height of the arm itself can be adjusted and the other end being attached to the conveyor tube (3). The tube can be of transparent food-grade PVC and the device can have a hopper 13, vertical section 7 and shaped out feed section 17. <IMAGE>
Patent DE-19545523-A1 (DE)
Inventor: SEDLAK HOLGER
IPC: G11C16/04
Filed: 1995-12-06
Abstract: An EEPROM is disclosed with a plurality of memory locations in a memory location field. These memory locations can be addressed for the purpose of writing, reading, and erasing by means of word, bit and source lines (WL, BL, SL). The EEPROM is characterised in that the memory locations which can be addressed via a single word line (WL) are divided into a number of groups to each of which a separate common source line (SL) is allocated. The proposed method of commanding the EEPROM is characterised by the fact that writing, reading and/or erasing opetations in memory locations which can be addressed via a single word line (WL) are done by groups.
Patent DE-19548921-A1 (DE)
Inventor: OKABE HARUNORI
IPC: E05D11/10
Filed: 1995-12-27
Abstract: To enable a toilet lid or seat to stand upright a rotary damper and hinge unit 10 for use with the lid or seat has a shaft 14 rotatably supported by a damper housing 12, a collar 24 fitted over the shaft 14 for rotation therewith, and a casing 32 fixed to the housing and disposed around the collar. The collar has at least one axial ridge 30 which cooperates with a tooth (38, Fig. 2) on cantilevered resilient arm 36 defined by a slit 34 in the wall of the casing 32. When the collar 24 is rotated in one direction by a shaft 20 of a toilet lid (1, Fig. 3) slanting surfaces 30b of the axial ridges 30 engage and move over respective axial teeth (38) displacing them radially outwardly. After the ridges move past the teeth, step surfaces 30a are locked by the teeth, retaining the collar and the damper shaft in a rotated position unless strong forces are applied to rotate the damper shaft in the opposite direction. In Fig. 2A ridges (30') are on the casing (32') and the cantilevered arms (36') and teeth (38') are on the collar (24'). In another embodiment (Figs. 4-6) needles (126) in grooves (124) in shaft (114) of damper housing (112) cooperate with needles (134) biased inwardly by annular spring (140) in slots (132) in a collar (130) fixed to the housing (112). <IMAGE>
Patent DE-19603894-A1 (DE)
Title: Preparing the edge of sheet-metal components for laser welding
Inventor: ALBER GERHARD
IPC: B23K26/26
Filed: 1996-02-03
Abstract: A method for preparing the edges of a sheet-metal components to be joined by laser butt-welding is characterised by the fact that the edges (3, 4) of the components (1, 2) are made to slope relative to the sheet plane in such a way that - when the components are assembled for a butt joint (5) - they essentially run parallel to one another. Also claimed is an apparatus for implementing the above method.
Patent DE-19615486-A1 (DE)
Inventor: SCHERZER DIETRICH DR
IPC: C08J9/12
Filed: 1996-04-19
Abstract: Extruded polystyrene (PS) foam slab with a minimum thickness of 20 mm which is produced with halogen-free blowing agents (I), containing closed cells which are free from halogen- containing gases and with a thermoplastic matrix consisting of PS with an average mol. wt. (Mw) of 175,000-500,000 and a heterogeneity of Mw/Mn = more than 2.6. Also claimed is a process for the production of foam slab as above by extruding a mixture of plastified thermoplastic with 1-15 wt% (I) and optionally other conventional components.
Patent DE-19618431-A1 (DE)
Title: Height-adjustable gas pipeline valve box
Inventor: MESSMER ROBERT
IPC: E03B9/10
Filed: 1996-05-08
Abstract: The housing for the box consists of two parts (1,5) paced inside one another, whereby the top part is screwed into the lower part. The outside of the thread (6) on the top part is formed so that it mates with that (4) of the lower part, allowing the overall height to be adjusted. The thread of the top part consists of grooves on its outer surface, whereas the thread of the bottom part consists of ribs (7) on its inner surface. The top thread is formed over a height appropriate to approximately double the provided height adjustability, whereas the height of the lower thread is appropriate to the same height as the provided height adjustability. The surface of the thread is coated with grease to provide a more practical hold.
Patent DE-19622734-A1 (DE)
Title: New aminated hydroxy-alkynyl-xanthine derivatives
Inventor: GEBERT ULRICH DR
IPC: C07D473/04
Filed: 1996-06-07
Abstract: w-Amino-hydroxyalkynyl substituted xanthine derivatives of formula (I) are new: R<1> and/or R<3> = group of formula (a) or (b); and when only one of R<1> and R<3> is group (a) or (b) the other is H or R<8>; R<8> = 1-6C alkyl, 3-6C cycloalkyl or 4-8C cycloalkyl-alkyl; R<2> = 1-5C alkyl, 3-6C cycloalkyl or 4-8C cycloalkyl-alkyl; R<4> = H or 1-3C alkyl; R<5>-R<7> = H, 1-6C alkyl, 3-6C cycloalkyl, 4-8C cycloalkyl-alkyl, Ar-1-2C alkyl or tri(1-4C alkyl)silyl; or NR<5>R<6> = 4-7 membered saturated ring optionally substituted by 1-4 1-4C alkyl and/or containing O, S, SO, SO2 or NR<13> in place of 1 CH2; R<13> = H, 1-3C alkylcarbonyl or 1-4C alkyl; A = 1-6C alkylene; Z<-> = inorganic or organic acid anion.
Patent DE-19628380-A1 (DE)
Title: Angle setting device for backrest of vehicle seat
Inventor: MENGES WOLFGANG
IPC: B60N2/22
Filed: 1996-07-13
Abstract: The angle setting device has a fitting (1a,1b) fixed to the seat and a fitting (2) fixed to the backrest. The latter is able to turn about an axis (3) fixed to the seat and be locked in the selected angle position to the seat fitting. The seat fitting has through apertures (4,4a) with through apertures of equal central clearance in a circle at a certain radius round the turning axis. The backrest fitting has recesses (5) with equal central clearances on a circle of the same radius about the turning axis. The number of apertures for a given sector of the circle differs from the number of recesses.
Patent DE-19628739-A1 (DE)
IPC: F02D41/34
Filed: 1996-07-17
Abstract: The invention concerns a method of controlling the injection process in a high-speed 2-stroke internal combustion engine (11). According to the invention, the internal combustion engine (11) comprises first means (12) for generating one trigger signal per revolution, said signal being fixed with the angle of rotation, for controlling injection, and second means (13) for generating alternating voltage which is dependent on the speed of rotation and whose period is a fraction (1/n) of the time per revolution (revolution time) of the 2-stroke internal combustion engine (11). A simple electronic injection-control arrangement having optimum injection parameters which can be calculated precisely for all speeds of rotation is attained in that, in addition to the trigger signal, the alternating voltage generated is additionally used to control the injection process.