baber/WOPTO huggingface dataset:
Patent DE-19907728-A1 (DE)
Inventor: SPERSCHNEIDER RALPH
IPC: H03M7/40
Filed: 1999-02-23
Abstract: The invention relates to an entropy encoder (10) for generating a data flow, which has two reference points consisting of variable-length code words. Said device comprises a first unit (16) for writing at least one portion of a code word into the data flow in a first direction of writing, starting from a first reference point, and comprises a second device (18) for writing at least one portion of a code word into the data flow in a second direction of writing which is opposite to the first directions of writing, starting from the other reference point. In particular, if a raster with multiple segments is used to write the variable-length code words into the data flow, then in the best-case scenario the number of code words that can be written, beginning at the raster points, is doubled in such a way that the data flow of variable-length code words is resistant with regard to the propagation of sequence errors.
Patent DE-19909772-A1 (DE)
Title: Switching device for reference current controlled amplifier e.g. in communications transmission systems using frequency multiplexing (FMD)
Inventor: WAASEN STEFAN VAN
IPC: H04B1/40
Filed: 1999-03-05
Abstract: A switching device includes a voltage divider (1) which generates a number of different voltage levels from a reference voltage. Also included is a switching logic (8) for summing the voltage level for generating a summation voltage, a filter device (10) which filters out the high frequency (HF) signal components of the summation voltage and a voltage-to-current converter (12) which converts the filter summation voltage into the reference current.  A resistance network is specifically used for the voltage divider (1), and consists of a number of series-connected resistors (20- 24). The switching logic (8) has an internal counting device and a sample-and-hold circuit (28) is connected in series with the switching logic (8).
Patent DE-19914806-A1 (DE)
Inventor: EIGENMANN MARC
IPC: G01G23/00
Filed: 1999-03-31
Abstract: The invention relates to a display unit for a measuring instrument, in particular for a balance (1). At least one linear indicator element (25, 27) which appears to be mobile during the measurement process can be displayed on a screen (4). The screen is composed of discrete pixels (6) which can be individually controlled by a pixel control unit. Said pixels (6) are usually arranged along two pixel axes. The control unit is configured in such a way that the indicator element (25, 27) always adopts the same angle in relation to the pixel axes throughout its range of movement.
Patent DE-19915051-A1 (DE)
Title: Methods for determining electronic characteristics of semiconductor material by determining interaction of IR rays with free charge carriers in semiconductor material through evaluation and/or displaying of heat image
Inventor: BAIL MICHAEL
IPC: G01R31/26
Filed: 1999-04-01
Abstract: The method involves IR irradiation (12) of semiconductor material sample (40). A heat image of at least one dividing area of semiconductor material is collected using 2D IR detector (30). The interaction of the infrared rays with free charge carriers in the semiconductor material is determined by evaluation and/or displaying of the heat image.  An Independent claim is included for: (a) a device for determining electronic characteristics of a semiconductor material.
Patent DE-19919714-A1 (DE)
Title: Behältnis, insbesondere Behältnisse für fließfähige Mittel
Inventor: VOLZ OTTO
IPC: B65D75/34
Filed: 1999-04-30
Abstract: Die Erfindung betrifft ein Behältnis, insbesondere Behältnisse für fließfähige Mittel in Verpackungseinheit mit einer Aufnahmeeinrichtung, welche zum Ausstoßen des Inhalts verformbar und die entweder durch Aufschneiden, Aufstechen oder Aufdrücken einer Schwächungsstelle an dem Kopfteil zu öffnen sind, bestehend aus zwei Behälterteilen aus im wesentlichen steifen bzw. halbsteifen Folienblättern aus Kunststoff und dergleichen als Behältnisträger, bei welchen in dem ersten Behälterteil das Mittel aufnehmende Vertiefungen zur Aufnahme Mittels eingeformt und diese nach Befüllen durch das mit den Randzonen der Vertiefungenen verbundene zweite Behälterteil verschlossen sind und wobei der an die Entleerseite der Behältnisse um das Kopfteil anschließende zweischichtige Randzonenabschnitt als Aufnahme- bzw. Mischfläche mit einer Einwölbung zur Aufnahme des Behälterinhalts ausgebildet ist, zwecks Vermeidung einer das Einströmen in denselben beim Auspressen des Mittels behindernden Durchbiegung durch den Behälter stützenden Vertiefungen an dem zweiten Behälterteil gegenüber und neben diesen oder durch Auskleidung des zweiten Behälterteils mit einer die Einwölbungen in Lochungen umgebenden Materialschicht wie Karton und dgl.
Patent DE-19921861-A1 (DE)
Title: Method and apparatus for producing profiled bodies on pressure rolling machines, with at least one forming roll and the workpiece movable relative to one another in axial direction and at least one forming roll fixed in radial direction
Inventor: GROENE MARTIN
IPC: B21H5/02
Filed: 1999-05-11
Abstract: The relative displacement between at least one forming roll and the workpiece during production of the profiles takes place in axial direction, while the radial distance of at least one forming roll and the central axis is kept constant. In the apparatus: at least one forming roll and the workpiece are movable relative to one another parallel to the central axis; at least one forming roll is installed so it is fixed in radial direction.
Patent DE-19923713-A1 (DE)
Title: Kosmetische oder dermatologische Lichtschutzzubereitungen mit einem Gehalt an Flavonderivaten und/oder Flavanonderivaten, insbesondere von Flavonoiden und Benzotriazol sowie die Verwendung von UV-Filtersubstanzen, welche das Strukturmotiv des Benzotriazols aufweisen, zur Stabilisierung von Flavonderivaten und/oder Flavanonderivaten, insbesondere von Flavonoiden
Inventor: GERS-BARLAG HEINRICH
IPC: A61K8/49
Filed: 1999-05-22
Abstract: Wirkstoffkombinationen, enthaltend Benzotriazolderivate und ein oder mehrere kosmetisch oder pharmazeutisch unbedenkliche Flavonderivate und/oder Flavanonderivaten, insbesondere Flavonoide, bzw. die Verwendung von Benzotriazolderivaten zur Stabilisierung kosmetisch oder pharmazeutisch unbedenklicher Flavonderivate und/oder Flavanonderivate, insbesondere von Flavonoiden, bzw. die Verwendung von Benzotriazolderivaten zur Verhinderung der Gelbfärbung kosmetischer oder pharmazeutischer Zubereitungen mit einem Gehalt an Flavonderivaten und/oder Flavanonderivaten, insbesondere von Flavonoiden.
Patent DE-19923989-A1 (DE)
Inventor: DANNHEIM JOERG
IPC: C09B62/51
Filed: 1999-05-26
Abstract: Monoazo, disazo or polyazo dye used for dyeing and printing cotton wool is prepared by reacting a trichlorotriazine with cyanamide and then an amine. Preferred Definitions: Monoazo, disazo or polyazo dye of formula (I) is new: F = monoazo, disazo or polyazo dyre residue, a heavy metal azo dye complex derived from these, or an anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthene, nitroaryl, naphthaquinone, pyrequinone or perylene tetracarbimide dye; Rx = H or 1-4C alkyl optionally substituted by halogen, OH, CN, 1-4C alkoxy, 2-5C alkoxycarbonyl, carboxy, sulfamoyl, sulfo sulfato, preferably (m)ethyl, especially; n = 2 or preferably 1; Q = -(N(Rz)a)-(W)b; Rz = H or 1-4C alkyl optionally substituted by halogen, OH, CN, 1-4C alkoxy, carboxy, sulfamoyl, sulfo sulfato, phenyl optionally substituted by halogen, 1-4C alkoxy or alkyl or sulfo, a cyclohexyl, or phenyl optionally substituted halogen, 1-4C alkoxy or alkyl or sulfo; W = alkyl-SO2Y or alkyl-Het-alkyl-SO2Y; alkyl = 1-4C alkyl; Het = O, NH, N(alkyl), S or SO2; Y = vinyl or ethyl in the  beta  position or an alkali eliminatable substituent where SO2Y can b e bonded to F or V via a 1-4C alkenyl or alkylamino or directly; a = 0 or 1; b = 1 or 2; a+b = 2; V = direct bond or an alkenyl or optionally substituted arylene, or an alkylene-arylene, arylene-alkylene, alkylene-arylene-alkylene or arylene-alkylene-arylene group, or an arylene-arylene-alkylene group optionally substituted by a neighboring heteroatom, where alkylene has 1-8C and is optionally substituted by NH, NR (R = 1-4C alkyl), sulfo, carboxy, phenyl sulfophenyl and can be interrupted by O, S, SO2, CO,SO2NH, NHSO2, NHCO or CONH, and arylene is optionally substituted phenylene or naphthylene; y = 0, 1 or 2; z = 1 or 2; and h = N when y = 2 or when y = 1 it is NH, NR, NHCONH, NHCO, CONH or a direct bond. Independent claims are included for: (1) dyeing and printing of cotton wool using the above dye; and (2) preparation of the dye by reacting a trichlorotriazine with cyanamide and then with an amine of formula H(W)b.
Patent DE-19924341-A1 (DE)
Title: Elektronisches Keramikbauteil und eine Anbringungsstruktur für dasselbe
Inventor: YAMADA MASAYUKI
IPC: H05K1/18
Filed: 1999-05-27
Abstract: Bei einer Anbringungsstruktur für ein elektronisches Keramikbauteil, bei dem ein Anschlußbauglied, das aus einer Metallplatte gebildet ist, mit einem Anschluß verbunden ist, der an einer elektronischen Keramikkomponente gebildet ist, sollen thermische Effekte, die durch ein Substrat bewirkt werden, unterdrückt werden, um einen mechanischen Schaden an der elektronischen Keramikkomponente zu verhindern, wie z. B. das Bilden von Rissen. Zu diesem Zweck beträgt eine Länge eines Zwischenabschnitts zwischen der elektronischen Keramikkomponente und dem Substrat, die entlang der Länge des Anschlußbauglieds gemessen wird, zumindest 5 mm.
Patent DE-19925170-A1 (DE)
Title: Scaffold, as a facade scaffold or modular scaffold, has slide lock with bend in one section extending over part of length of scaffold cross member to act as travel limiter for longitudinal movement of scaffold base fitted in cross member
Inventor: PERALTA DANILA
IPC: E04G1/15
Filed: 1999-06-01
Abstract: The slide lock(4) in one section extending at least over a part of the length of the scaffold cross member(1) is constructed with a bend(5) which acts as a travel limiter for a longitudinal movement of the scaffold base(3) fitted in the cross member. The cross member has at least an approximate U-shape, and the bend is formed on a side(10,11) of the U-profile allocated to the connecting device of the base.  An Independent claim is included for a scaffold base with a connecting device on the cross member to interact with the slide lock.
Patent DE-19925765-A1 (DE)
Title: Bürstenloser Außenläufer-Motor und bürstenloser Außenläufer-Generator
Inventor: REMUS HANS-JUERGEN
IPC: H02K3/28
Filed: 1999-06-05
Abstract: Bürstenloser Gleichstrom-Außenläufer-Generator und bürstenloser Außenläufer-Motor, bei dem der Rotor aus einer Permanentmagnetanordnung und einem zylindermantelförmigen Joch aus weich- oder hartmagnetischem Material besteht, zwischen denen ein Ringspalt gebildet ist, in den eine eisenlose freitragende Spule eintaucht. DOLLAR A Zur Wärmeableitung weist das Joch Schlitze auf oder über eine Generator-Hohlwelle und Lüftungsbohrungen in der Permanentanordnung wird Luft in/aus den/m Ringspalt geleitet. DOLLAR A Während des Betriebs o. g. Generators bzw. Motors mit einem mehrpoligen Rotor und einer Spuleneinheit mit einer der Polanzahl entsprechenden Anzahl von Wicklungen werden Spulenwicklungen oder Teile davon in beliebiger Kombination hintereinander oder parallel geschaltet. Dadurch ergibt sich eine Erhöhung der Generatorspannung bzw. eine optimale Motor-Lastanpassung und eine Erhöhung des elektrischen Wirkungsgrades.
Patent DE-19928980-A1 (DE)
Title: Code generation for a byte code compiler
Inventor: SHAYLOR NICHOLAR
IPC: G06F9/45
Filed: 1999-06-24
Abstract: The system provides for generation and optimization of machine code in a continuous compiler that has a group of byte structured codes. The compiler determines the probability classification of acquired information and this is used for making a selection from a group of code generation operations. The generator provides an optimum machine code.
Patent DE-19930272-A1 (DE)
Title: Production of a security mark on a workpiece or sheet, that is to be deep drawn, by use of a needle tool controlled using a positioning sensor such as a CCD camera sensor enabling precise surface parameters to be determined
Inventor: AL-OBAIDI MAHMOUD
IPC: B23Q17/20
Filed: 1999-06-25
Abstract: Procedure in which a needle type tool (1) is moved to the contact point on the surface of the workpiece (1) using automatic positioning with the surface and contact point measured using a measurement device and adjustments and alterations, to the tool parameters made using the measurements. The tool is then displaced to generate the appropriate security mark (11) with chosen depth and width.  An Independent claim is made for a device for generation, without cutting, of a characterizing security mark on the surface of a workpiece.
Patent DE-19930600-A1 (DE)
Title: Vorrichtung zum aktiven Schwächen unerwünschter Schwingungen einer rotierenden Walze, Vorrichtung zum Behandeln einer Materialbahn, insbesondere aus Papier oder Karton, Walze
Inventor: KUSTERMANN MARTIN
IPC: D21G1/00
Filed: 1999-07-02
Abstract: Eine Vorrichtung (10) zum aktiven Schwächen unerwünschter Schwingungen einer rotierenden Walze (12), umfaßt wenigstens eine Sensoreinrichtung (22, 28) zum Erfassen der unerwünschten Schwingungen und wenigstens eine Kraftgeräteeinrichtung (20), welche in Abhängigkeit des Erfassungsergebnisses auf die Walze (12) im Sinne einer Schwächung der unerwünschten Schwingungen einwirkt. Die Sensoreinrichtung weist wenigstens einen Sensor (28) auf, der bezüglich der Rotationsachse (A) der Walze (12) radial innerhalb der im wesentlichen kreiszylindrischen äußeren Oberfläche (12b) der Walze (12) angeordnet ist, und/oder wenigstens einen Sensor (22) auf, der von der im wesentlichen kreiszylindrischen äußeren Oberfläche (12b) der Walze (12) entfernt angeordnet ist.
Patent DE-19941407-A1 (DE)
Title: Indicator movement for vehicle, aircraft or ship; has internal coil formers slidably engaged with rectangular opening in external coil formers
Inventor: TOTSUKA SHIGEKI
IPC: H02K26/00
Filed: 1999-08-31
Abstract: Two internal (6) and two external (7) coil formers are wound with coils (8). Each internal former has a rectangular opening (6b) through which a case (1) passes so that it is slidably engaged. Each external former has a rectangular opening (7b) through which the internal coil formers pass so that they are slidably engaged. Terminals (11) are provided at the central portions of the external frame plates (6a,7a) of each coil former.
Patent DE-19941628-A1 (DE)
Title: Hazard strip dispenser comprises housing for roll of hazard strip and dispensing slit for strip with strip cutter at right angles to slit
Inventor: KWASNY SIEGFRIED
IPC: B65H35/00
Filed: 1999-09-01
Abstract: The hazard strip dispenser comprises a housing (10) for the roll (12) of hazard strip (16) and a dispensing slit (14) for the strip. The novelty is that the strip cutter (26) is at right angles to the slit.
Patent DE-19949903-A1 (DE)
Title: Airbag for motor vehicles contains two rebound straps, with ends fastened to points outside airbag, to define inflation
Inventor: STAVERMANN JOERG
IPC: B60R21/2342
Filed: 1999-10-16
Abstract: The airbag is expanded by a gas generator, and its expanded shape is defined by rebound straps (4,5) inside the airbag. The straps extend out of the airbag and are fastened to a point outside it. The fastening is released when a set traction force is applied. Before inflation, the airbag consists of two layers of woven material, connected along the peripheral edge (12). Two rebound straps extend diagonally through the airbag, and all four ends (6,6',7,7') are fastened outside. At least one strap is sewn in with a peripheral airbag seam.
Patent DE-19950068-A1 (DE)
Title: Device for separating/removing thin, breakable, plate-shaped substrates of various formats removes plates using shaking motion in arc about rotation point at base of plate, adhesion point
Inventor: GENTISCHER JOSEF
IPC: B28D5/00
Filed: 1999-10-16
Abstract: The device removes the plates (7) from the adhesion point (5) using a shaking motion in an arc about the rotation point (13) lying at the base of the plate and the adhesion point. The plates are held with suckers (20) arranged in a format-dependent matrix that can be divided into several circuits.
Patent DE-19951838-A1 (DE)
Title: Dish washer includes flow basin, at bottom of washing tank, containing a funnel or cylindrical shaped filter and heater surrounding the filter
Inventor: PRALLER MICHAEL
IPC: A47L15/42
Filed: 1999-10-28
Abstract: Inside the flow basin is inserted a funnel or cylindrical shaped filter which is surrounded by a heater element. The washing liquid is circulated by a pump radially connected to the flow basin. A flow guide (17) in the fitted in the basin (1), which causes a regular radial flow through the filter (7). The heater (9) is connected to the flow guide which has a stable thermal wall between the heater and an interior wall (25) of the basin.
Patent DE-19954383-A1 (DE)
Title: Arrester table for child seats in vehicles has in contact area with body several vertically ribbed projections for better energy absorption and ventilation
Inventor: DUENNEBEIL JOACHIM
IPC: B60N2/28
Filed: 1999-11-12
Abstract: The table comprises an energy-absorbing material and in the contact area (5) where the fitted table rests directly against parts of the child body there are several projections (7, 8) directed towards the child and formed by parallel vertically aligned ribs.  A softer material than the remaining table material, such as a foam plate, can be fitted on the table surface.
Patent DE-19954755-A1 (DE)
Title: Semi-finished metal product is foamed, e.g. to produce a lightweight sandwich construction material for traffic engineering, by heating in a chamber using external radiation
Inventor: BAUMGAERTNER FRANK
IPC: F27B17/00
Filed: 1999-11-15
Abstract: Semi-finished product foaming involves heating in a chamber using external radiation.  A semi-finished product, consisting of metal powder and blowing agent powder and optionally joined to one or more cover layers, is foamed in a chamber by heating with external radiation. An Independent claim is also included for apparatus for carrying out the above process, comprising a chamber (10) with radiation transparent or translucent walls (20, 22, 24) and a chemically inert, radiation transparent or translucent protective layer (26, 28) enclosing the semi-finished product (12) to be foamed.
Patent DE-19958233-A1 (DE)
Inventor: NICHOLSON FREDERIC
IPC: H04M7/00
Filed: 1999-12-03
Abstract: The invention relates to a gateway for connecting telecommunications networks and to a corresponding method according to which a data converter (50) for speech/data channels is connected to a switching centre by means of at least one additional data interface (k[cic4]) for speech/data channels. A data converter (51) for signalling channels is inserted between an already existing data interface (k[cic3]) for speech/data and signalling channels in such a way that signalling information (SD(cic4)) that is transmitted on said data interface is filtered out for the additional data interface (k[cic4]) for speech/data channels. A connection to a packet-switching telecommunications network (2) is thus obtained without significantly intervening into the network structure of a circuit-switching telecommunications network (1).
Patent DE-19960236-A1 (DE)
Title: Upward power supply circuit for integrated semiconducting circuit has cascade of rectifier and capacitor arrangements, driver outputting signal whose amplitude does not vary rapidly
Inventor: YOSHIZUMI NORIO
IPC: H01L21/822
Filed: 1999-12-14
Abstract: The circuit has a cascade of several sets of rectifier and capacitor arrangements and a driver for outputting a signal whose amplitude does not vary rapidly but is constant for any given period. The cascades have connected and common contact points. A defined power supply voltage and the driver signal are is applied contact points in the uppermost stage and another contact point is set to a voltage lower than the defined voltage.  An Independent claim is also included for an integrated semiconducting circuit.
Patent DE-19960514-A1 (DE)
Title: Verfahren zum Erkennen von Betriebszuständen eines mittels einer Antriebsvorrichtung beweglichen Abschlusses für ein Gebäude oder eine Einfriedung
Inventor: STAB AXEL
IPC: E05F15/70
Filed: 1999-12-15
Abstract: Die Erfindung betrifft ein Verfahren zum Erkennen von Normalfahrten, Auffahren auf Hindernisse, Auffahren auf Endanschläge oder dergleichen Betriebszuständen bei einem zwischen einer Offen- und einer Schließstellung mittels einer Antriebsvorrichtung hin- und her beweglichen Abschluss für ein Gebäude oder eine Einfriedung, mit dem Schritt: DOLLAR A a) Messen eines den Kraftbedarf der Antriebsvorrichtung anzeigenden oder sonstwie Rückschlüsse auf Betriebszustände des Abschlusses erlaubenden Betriebsparameters der Antriebsvorrichtung an bestimmten Messpunkten der Bewegungsbahn oder Betriebszeit des Abschlusses. DOLLAR A Zum Schaffen eines genaueren und schnelleren Erkennungsverfahrens werden erfindungsgemäß weiter die Schritte vorgeschlagen: DOLLAR A b) Aufzeichnen einer bestimmten Anzahl n der jeweils zuletzt vor jedem Messpunkt gemessenen Werte des Betriebsparameters als Messwerthistorie zu dem jeweils aktuell gemessenen Messwert, um zu jedem Messpunkt bzw. jeder Messzeit eine Messwertfolge von n + 1 Werten aus dem aktuell gemessenen Messwert und dessen durch die aufgezeichnete Reihe der n zuvor gemessenen Messwerte gebildeten Messwerthistorie zu bilden, und DOLLAR A c) Analysieren der bei einem interessierenden Betriebszustand vorliegenden Messwertfolge von n + 1 Werten zum Feststellen eines für den interessierenden Betriebszustand charakteristischen Verlaufs solcher aus n + 1 hintereinander gemessenen Messwerten bestehender Messwertfolgen des Betriebsparameters und/oder einer durch eine ...
Patent DE-19962170-A1 (DE)
Inventor: POKORNY JOACHIM
IPC: H01L21/683
Filed: 1999-12-22
Abstract: The invention relates to a substrate holder (1) for holding substrates (5), especially semiconductor wafers. The inventive holder comprises first and second components (3, 4). The substrate (5) can be received between said components. The invention is characterised in that the first component (3) is provided with a base body (7) and at least one support element (70) which can be moved in relation to said body and is elastically pre-stressed in the direction of the second component (4).
Patent EP-1026781-A1 (EP)
Inventor: SCHEMPP OTTO
IPC: H01R24/58
Filed: 2000-02-02
Abstract: A flat, electrically conductive structure (2) is fitted with a socket bush (4) that allows a cable connection to be made. The bush has a cylindrical section and a flange (8). When inserted into the structure the bush is secured using a locking ring (9) or can alternatively be bonded or soldered.
Patent EP-1037281-A1 (EP)
Inventor: DIVAKARUNI RAMA
IPC: H01L21/8242
Filed: 2000-02-25
Abstract: A semiconductor device including a substrate. At least one pair
of deep trenches is arranged in the substrate. A collar lines at
least a portion of a wall of each deep trench. A deep trench
fill fills each deep trench. A buried strap extends completely
across each deep trench over each deep trench fill and each
collar. An isolation region is arranged between the deep
trenches. A dielectric region overlies each buried strap in each
deep trench.