baber/WOPTO huggingface dataset:
Patent DE-4401866-A1 (DE)
Title: Active matrix for liquid crystal displays
Inventor: KAZUROV BORIS I
IPC: G02F1/136
Filed: 1994-01-22
Abstract: An active matrix for liquid crystal displays has a multiplicity of image elements, a multiplicity of address buses and a multiplicity of data buses which run at right angles to the address buses, each address bus having a pair of spaced-apart address sub-buses and each data bus a pair of spaced-apart data sub-buses. Each image element has a pair of display electrodes. A first switching device is connected between each display electrode and a first address sub-bus of the pair of address sub-buses of a corresponding address bus and a corresponding data bus, while a second switching device is connected between a display electrode and a second address sub-bus of the pair of address sub-buses of the corresponding address bus and the corresponding data bus. Each data sub-bus is hence separated from the other data sub-bus via at least one display electrode. According to another aspect, the active matrix liquid crystal displays have a multiplicity of image elements which are arranged in rows and columns which run at right angles to each other. Each image element represents a corresponding colour of a multiplicity of colours, which together form a colour image element. Each image element includes at least one pair of display electrodes, the position of the pair of display electrodes which represent one colour on one row of the image elements [lacuna] by at least one display electrode relative to the position of the pair of ... Original abstract incomplete. <IMAGE>
Patent DE-4402278-A1 (DE)
Title: Paper-making machine steam blower box
Inventor: MUELLER DIETER
IPC: D21F7/00
Filed: 1994-01-27
Abstract: The steam blower box, to deliver steam to a moving paper web to be passed through a press section for water extraction in papermaking, has all the control valves located outside the papermaking machine.
Patent DE-4405130-A1 (DE)
Title: Wound dressings, easy to use
Inventor: KIRK STEPHEN JOHN
IPC: A61L15/64
Filed: 1994-02-19
Abstract: Wound dressings comprising a film of collagen fibres shaped to fit human or animal extremities are new, where the fibres comprise insoluble partially modified collagen with an amide N content of 0.18-0.4 mmole/g, a glucosamine content below 5 micromole/g, a galactosamine content below 5 micromole/g, a shrink temp. of 45-60 deg C and an isoelectric point of 4.3-6.
Patent DE-4405851-A1 (DE)
Inventor: STEPP MICHAEL DIPL CHEM DR
IPC: C08G77/08
Filed: 1994-02-23
Abstract: Method for the prepn. of organopolysiloxanes contg. at least one unit of formula (I), comprises: (i) reacting organosilicon cpds. (1) contg. at least one hydroxyl gp.bonded to a Si atom, with at least one silane (2) of formula (II) and/or partially hydrolysed derivs. thereof, in the presence of a fluoride salt (3); and (ii) once the reaction has finished, opt. adding a component (4) that can bind fluoride ions. (R<1>O)3-mRmSiO1/2 (I) (R<1>O)4-mSiRm (II) (R = H or monovalent, opt. substd. hydrocarbon; R<1> = 1-8C monovalent opt. substd. hydrocarbon; and m = 0-2).
Patent DE-4410246-A1 (DE)
Title: Multilayered spring material for electronic switches
Inventor: LANGENBACH HERBERT DIPL ING
IPC: C21D6/04
Filed: 1994-03-24
Abstract: A multilayered spring material is made up of a Cu or low alloy Cu with a Cu content of min. 98% sandwiched between two stainless steel layers. The intermediate Cu layer has an electrical conductivity of at least 10 m/( OMICRON .mm<2>) and the stainless steel is chosen from X12CrNi177(1.4310); X2CrNiN1810(1.4311); X2CrNiMoN17122(1.4406); X2CrNiMoN18133(1.4428); X2CrNiMoN17133(1.4429); X7CrNiAl177(1.4568); X15CrNiSi2520(1.4841).
Patent DE-4413017-A1 (DE)
Title: Feeder system for individual parts on conveyor
Inventor: LANG HANS JOERG
IPC: B65G47/14
Filed: 1994-04-18
Abstract: The system has a slide arrangement with a one-piece flat conveyor (3), and the fixed forward face of a plate is inclined in a given direction of transportation from a delivery device. The movement plane of the conveyor has an adjustable inclination.The delivery device consists of a vibrating feed channel which for feed of screws has a V-form inner contour in cross-section beneath the overall width of the screw.
Patent DE-4413591-A1 (DE)
Title: Device for connecting plate shaped element and other element, esp. for door wing overhead suspension of lift doors
Inventor: ALITURKI RACHID DIPL ING
IPC: E05D15/06
Filed: 1994-04-20
Abstract: The device comprises a plate-shaped element (1) which has a rectangular opening (3), a bolt-shaped element (4) and tenon block (5), each positioned on the front (7) and back (8) of the plate-shaped element. The tenon block and or the bolt-shaped element fit into a rectangular opening.The bolt-shaped element has a block-shaped top piece (9) for joining to the plate shaped element. A bar-shaped middle part (10) acts as a spacer piece between the plate shaped element and the other element body into which is fixed a fixture (11). The block shaped top piece has two grooves (12,13) and an opening (14) for a screw (6), with recessed head (22) and hexagonal socket (23).
Patent DE-4417139-A1 (DE)
Title: Ultraviolet light bank assembly cross-sectional arrangement
Inventor: WIESMANN RUDOLF
IPC: C02F1/32
Filed: 1994-05-17
Abstract: An assembly (1) disinfects a moving fluid by UV radiation emitted from a number of UV light sources (2, 2A) within transparent tubes (3). The fluid moving around the tubes (3) is exposed up to 75% cm<-1> UV radiation.  The novelty is that: (a) a number of light sources (2, 2A) are bundled together to form a battery (5); (b) the direction of fluid flow is parallel to the axis of maximum UV source tube length; (c) the battery (5) of light sources is arranged in parallel rows; (d) adjacent sources in the same row are at pitch interval (A); (e) the distance from the centre of a light source in one row to the centre of the adjacent light source in the row above or below is twice the pitch (A) interval; and (f) the battery (5) is surrounded by a tubular housing (6) whose inner cross-section confirms closely to the cross-sectional area occupied by the outer light source (2) tubes (3). The pitch interval (A) between the neighbouring light sources (2, 2A) is between 40 and 80 mm.
Patent DE-4422924-A1 (DE)
Title: Process and filter assembly to sequentially filter refuse incinerator effluent gases
IPC: F23J15/02
Filed: 1994-06-30
Abstract: A process and assembly filters the gaseous effluent (3) discharged from esp. a refuse incinerator (1). The novelty is that: (a) the gaseous effluent (3) is first passed through a coarse particle separator stage (2) in which the main pollutant components are reduced within the flow of gas (3); (b) the secondary pollutant components and other residual main components are removed by an adsorber assembly (4) from the pre-cleaned flow of gas (5) and are adsorbed by a carbon-based adsorbent; (c) the second pollutant components and other residual main components in the adsorbent material are removed from the adsorber (4) which is removed to a desorbent unit (8) in which the pollutants are then discharged as a flow of gas (21); (d) the gas (21) is passed to a small-vol. adsorber (11) where a small quantity is adsorbed but where: (i) the small-vol. adsorbent is over-satd. by the main pollutant components, (ii) the quantity of secondary pollutant components is below the saturation limits of the respective secondary pollutants; and (e) a very small quantity of adsorbent gas flow (22) is drawn from the small-volume adsorber (11) and is returned to the coarse sepn. stage (2).
Patent DE-4426395-A1 (DE)
Title: Charging appts complete with mains cable and user terminal
Inventor: STEINMUELLER JOERG
IPC: B65H75/44
Filed: 1994-07-26
Abstract: The charging circuit is located in the core (7) of a self winding drum. The drum (6) has two axially adjacent winding chambers for the mains cable (4) and the connection cables (5). The cables are fixed to the charging circuit and the charging appts. The cables are pref. wound in the same direction and can be drawn out of openings located at the same circumferential location.
Patent DE-4427088-A1 (DE)
Title: Top-pan weighing machine
Inventor: EGER MATTHIAS
IPC: G01G21/24
Filed: 1994-07-30
Abstract: The machine includes a load sensor (1/2/3) with upper and lower arms, and a system carrier (4-7) formed as a frame configuration. The frame shaped system carrier is surrounded by a second frame (14-17), which supports itself on the feet of the weighing unit. The two frames are built in one piece design and are connected with each other at least at one place, that tensions of one frame are transmitted as little as possible to the other frame. Both frames are only connected with each other at one corner.
Patent DE-4428797-A1 (DE)
Title: PCB and/or flat electric circuit assembly test appts.
Inventor: KEUNE ANDREAS
IPC: G01R31/28
Filed: 1994-08-13
Abstract: A unit for producing a vacuum attracts the test specimen e.g. a PCB to the contact needles (4). The contact needles (4) of different length are arranged in the carrier board (3). A slider (12) equipped with distance pieces (15) projecting at right angles at one side, is fitted movable between to end positions, at right angles to the movement direction of the specimen being tested. With this the path of the specimen under test moved by the prodn. of the vacuum from its rest position, is limited in two different planes, according to the measurement of the differing lengths of the contact needles (4).
Patent DE-4430779-A1 (DE)
Title: Diffusion bonding two workpieces
Inventor: CHUANG TUNG-HAN
IPC: B23K20/16
Filed: 1994-08-30
Abstract: Two workpieces are diffusion bonded together by placing a superplastic material between them, heating to a temperature which is sufficient to cause diffusion bonding, applying a pressure perpendicular to the workpiece surfaces and maintaining the pressure and temperature for a time sufficient to bring about the bonding.
Patent DE-4436826-A1 (DE)
Title: Method and apparatus for preparing silicon monocrystals
Inventor: AKASHI YOSHIHIRO
IPC: C30B15/20
Filed: 1994-10-14
Abstract: The invention relates to a method and an apparatus for preparing silicon monocrystals having excellent dielectric strength of gate oxide films, by improving the previous thermal history by means of setting the temperature gradient of the silicon monocrystal (single crystal) without a loss in pulling rate during pulling. In the course of the process for preparing silicon monocrystals by the monocrystal being pulled up from the melt of the material for the single crystal, a specific average temperature gradient is applied to the grown monocrystal while it is still at high temperature. The apparatus is provided with a heating element outside a crucible and a pulling stem by means of which a monocrystal is pulled up from the melt of the material for the crystal. The ratio of the length h of the heating element to the internal diameter 0 of the crucible is between 0.2 and 0.8. <IMAGE>
Patent DE-4439223-A1 (DE)
Inventor: FETTKOETHER REGINE
IPC: A01N31/02
Filed: 1994-11-03
Abstract: Disclosed is a mixture containing a stereoisomer of 3-hydroxyhexan-2-one and two stereoisomers of hexane-2,3-diol, especially (3<u>R</u>)-3-hydroxyhexan-2-one, (2<u>S</u>, 3<u>R</u>)-hexane-2,3-diol and/or (2<u>R</u>, 3<u>R</u>)-hexan-2,3-diol. Disclosed also are agents containing it and the use of the mixture and agent to combat Hylotrupes bajulus and Pyrrhidium sanguineum using monitoring, trapping or mating disruption methods.
Patent DE-4443804-A1 (DE)
Title: Roller shutter box, giving good acoustic and heat protection
Inventor: GRAUER HELMUT
IPC: E06B9/17
Filed: 1994-12-09
Abstract: The roller shutter box is a shaped body (1) of polystyrene foam with a curved or U-shaped cross section, with a layer (2, 3) of polyurethane foam at the inner and outer surfaces. The polyurethane layer at the inner surface is covered by a stiff metal or plastics layer (4).
Patent WO-8604811-A1 (WO)
Title: Epicondylic bandage
Inventor: BAUMGARTNER SEPP
IPC: A61F13/10
Filed: 1986-02-08
Abstract: The epicondylic bandage is essentially comprised of a sleeve (10) made of elastic fabric or knitted material surrounding the elbow joint, comprising a support plate (12) which is relatively rigid at the location corresponding to the epicondyle. The support plate is pressed against the arm by a belt (13) surrounding the latter in the peripheral direction. With a rigid support plate (12), the pressure is highly concentrated at its middle, while a flexible plate (12) conforms to the contour of the arm and the pressure is distributed on a larger surface.
Patent WO-9107818-A1 (WO)
Inventor: MACHUI JUERGEN
IPC: H03H9/02
Filed: 1990-11-14
Abstract: Oberflächenwellenfilter mit Umlenkungen des Weges (5, 7) der akustischen Welle zur Verringerung der Grösse des Substrats (2). Die Umlenkungen sind so gewählt, dass störende Temperatureinflüsse ausgeschlossen sind. Durch Verwendung solcher Filter als Teil-Filter eines Kombinierten Filters lässt sich das Übersprechen weiter verbessern.
Patent WO-9400848-A1 (WO)
Inventor: RAU PETER
IPC: G21C3/334
Filed: 1993-06-16
Abstract: Des crayons combustibles allongés (8) situés à l'intérieur d'une caisse allongée (3) d'éléments combustibles reposent par une extrémité sur un corps inférieur de support (5), sur lequel est également assujettie par son extrémité inférieure une barre (9) qui fait saillie au-dessus des crayons combustibles (8). Une plaque de support (13) guidée mobile dans la caisse (3) d'éléments combustibles repose sur l'extrémité supérieure de la barre (9) afin de prévenir l'endommagement des crayons de combustibles (8). Une tête (17) d'élément combustible est insérée sur l'extrémité supérieure de la caisse (3) d'éléments combustibles et peut être mise en rotation autour de l'axe longitudinal (3a) de ladite caisse (3) jusqu'à s'encliqueter de manière à résister aux torsions. Un montant à ressort (20) situé entre la tête (17) d'élément combustible et la plaque de support (13) s'appuie aussi bien sur ladite tête (17) que sur la plaque de support (13). Pour le démontage, il n'est donc pas nécessaire de déplacer la plaque de support en direction du corps inférieur de support des crayons combustibles, ce qui risquerait d'endommager ces derniers, ou bien exigerait un écartement correspondant plus élevé.
Patent WO-9406706-A1 (WO)
Title: Behältnis zur aufbewahrung und einzelausgabe von in trägern gehaltenen dragees
Inventor: KERN PETER
IPC: B65D83/04
Filed: 1993-09-08
Abstract: Die Erfindung betrifft ein Behältnis zur Aufbewahrung und Einzelausgabe von in ringförmigen Trägern gehaltenen Dragees, bestehend aus einem dem Träger aufnehmenden Unterteil (1), mit integrierten, dem Träger angepaßten und entsprechend dem Abstand der Dragees angeordneten Ausgabeöffnungen (10) und einem auf das Unterteil (1) aufsetzbaren drehbaren Oberteil (2) mit Dragee-Ausstoßer (11), das einfach, sicher und zuverlässig in der Handhabung ist und bei den Verletzungen und Beschädigungen der Arzneimittel ausgeschlossen sind. Hierzu sind am Unterteil oder am Oberteil des Behältnisses wellenförmige Rastmarken (4) als Kreisring eingeformt, in die eine entgegengesetzt hierzu am gegenüberliegenden Teil angebrachte federnde Zunge (3) eingreift.
Patent WO-9406496-A1 (WO)
Inventor: THEILACKER-BECK WOLFGANG
IPC: A61M5/44
Filed: 1993-09-10
Abstract: Dans un dispositif repliable constitué de moitiés de boîtier (15, 16), un sachet (12) maintenu dans ces moitiés de boîtier (15, 16) peut être soumis à l'action de la chaleur et de la pression. Le sachet (12) est soumis dans le dispositif (10) à un traitement thermique ayant pour effet que le produit surgelé stocké par exemple dans le sachet se dégèle et que, dès qu'il est dégelé, il peut être exprimé du sachet (12) et du boîtier (11). A cet effet, un fluide sous pression et réchauffé peut pénétrer dans le boîtier (11) par un raccordement (18) et sortir de l'appareil par un raccordement (19). Le fluide sous pression réchauffe dans le boîtier (11) la substance stockée dans le sachet (12) et exprime la substance liquide du sachet (12) et du boîtier (11).
Patent WO-9626160-A1 (WO)
Title: System zur reinigung von rohwasser, insbesondere abwasser
Inventor: BERGEN PETER
IPC: C02F3/06
Filed: 1996-02-09
Abstract: Bei einem System zum Reinigen von Rohwasser, insbesondere Abwasser, vorzugsweise in vorgereinigtem Zustand, bei dem das Abwasser durch Reaktoren (5, 12) zur Ermöglichung biologischer Prozesse fliesst, wird das Abwasser nach der Vorreinigung in ein an sich bekanntes Schwimmkornfilter (6) in Form von abgeschlossenen Filterbehältern (5, 12) geführt, die entsprechend dem gewünschten Reinigungsvorgang in Reihe, parallel oder wechselseitig austauschbar geschaltet sind, wobei zur Anpassung an sich ändernde Betriebsbedingungen eine Mess- und Steuereinrichtung (48) die Schaltung der verschiedenen Filterbehälter steuert, Medien zur Prozessunterstützung kontinuierlich oder intermittierend einleitet und/oder den Druck in den Filterbehältern verstellt.
Patent WO-9703364-A1 (WO)
Title: Procede et circuit pour la determination de la vitesse de rotation d'un moteur a courant continu
Inventor: KESSLER MARTIN
IPC: G01P3/46
Filed: 1996-05-04
Abstract: L'invention concerne un procédé et un circuit pour la détermination de la vitesse de rotation d'un moteur à courant continu. Conformément à l'invention, la variabilité des données moteur, influant sur la vitesse de rotation (n), avec l'état de fonctionnement du moteur à courant continu (10) est compensée, pendant le fonctionnement de ce moteur (10), pour la détermination de la vitesse de rotation (n).
Patent WO-9745955-A1 (WO)
Inventor: STELZL ALOIS
IPC: H03H9/05
Filed: 1997-05-23
Abstract: Composant SAW comprenant un système de composants (1, 2) montés électriquement en contact sur un substrat (3), caractérisé en ce qu'une couche protectrice (8) est prévue sur le côté du composant opposé à la zone de connexion entre le système de composants (1, 2) et le substrat (3), et en ce que la couche protectrice (8) forme un scellage étanche vis-à-vis des influences de l'environnement, pour la liaison dudit système de composants (1, 2) au substrat (3).
Patent WO-9810559-A1 (WO)
Inventor: EUCHNER MARTIN
IPC: H04L9/06
Filed: 1997-07-02
Abstract: A digital data stream presents any number of data blocks (Pn). A first processing element (B1n) is provided for a data block. Said processing element comprises at least one logic element (VK1), an encryption unit (Ek)and a second logic element (VK1). The respective data packet, (Pn) at least one previous data packet (Pn-1) and a previous intermediate variable (In-1) are combined with the first logic element (VK1) and encrypted in the encryption unit (Ek) to form the intermediate variable (In). The intermediate variable (In) is combined with the previous cryptographically processed data block (Cn) to form the cryptographically processed data block (Cn-1).
Patent WO-9809817-A1 (WO)
Title: Procede et dispositif pour la commande d'un dispositif de gravage
Inventor: SERMUND GERALD-JOHANNES
IPC: B41C1/045
Filed: 1997-08-12
Abstract: L'invention concerne un procédé servant à commander un dispositif de gravage utilisé pour graver des formes d'impression, au moyen d'un burin de gravage (2) commandé par un système d'entraînement. A partir de données de gravage, des valeurs exigées de profondeur de gravage pour les godets et des valeurs de signal de gravage sont produites comme signal de commande pour le système d'entraînement (4, 5). Les courses de travail du burin de gravage (2) et les écarts (A) entre la forme d'impression (3) et le burin de gravage (2) sont mesurés, et des valeurs réelles de profondeur de gravage sont déterminées à partir des différences et comparées avec les valeurs exigées de profondeur de gravage. Le signal de commande destiné au système d'entraînement (4, 5) est émis chaque fois que le gravage d'un godet commence et est interrompu lorsque la profondeur de gravage est atteinte, à la fin du gravage du godet. En outre, des valeurs exigées de force d'impression et des valeurs exigées de force de traction sont déterminées à partir des données de gravage et comparées avec les valeurs réelles de la force de pression s'exerçant sur le burin de gravage (2) et avec les valeurs réelles de la force de traction s'exerçant sur l'élément de rappel (9) du burin de gravage (2). Les dépassements des valeurs exigées sont indiqués. Afin qu'il soit tenu compte des différentes duretés du matériau de la forme d'impression (3), le signal de commande est corrigé en fonction de la mesure de la force de pression et/ou de traction.
Patent WO-9961401-A1 (WO)
Title: Verfahren zur katalytischen hydroformylierung von olefinen in einer mikroemulsion
Inventor: SCHOMAECKER REINHARD
IPC: C07C45/50
Filed: 1999-05-21
Abstract: Die Erfindung betrifft ein Verfahren zur katalytischen Hydroformylierung von Olefinen durch Umsetzung eines Olefins mit Wasserstoff und Kohlenmonoxid in einem flüssigen, wäßrig-organischen Reaktionsmedium in Anwesenheit eines wasserlöslichen Hydroformylierungskatalysators, dadurch gekennzeichnet, daß das wäßrig-organische Medium während eines wesentlichen Teiles der Hydroformylierungsreaktion in Form einer Mikroemulsion vorliegt, die aus einer Ölphase, enthaltend das Olefin oder das Olefin und seine Hydroformylierungsprodukte, und einer wäßrigen Phase, enthaltend den wasserlöslichen Komplexkatalysator, und einem nichtionischen grenzflächenaktiven Mittel gebildet wird.
Patent WO-0007492-A1 (WO)
Title: Haushaltsroboter zum automatischen staubsaugen von bodenflächen
Inventor: SOMMER VOLKER
IPC: G05D1/02
Filed: 1999-07-22
Abstract: Die Erfindung ermöglicht es, beliebige Bodenflächen völlig selbsttätig und vollständig abzutasten und dabei insbesondere effektiv zu saugen, wobei auch niedrige Bereiche, Kanten und Nischen erfasst werden. Der Roboter wird so gesteuert, dass jeweils der Nahbereich abgetastet wird, wobei Hindernisse durch spezielle Sensoren detektiert und in einem Datenfeld gespeichert werden. Anschliessend erfolgt mittels der gespeicherten Daten die Bewegung auf eine neue Position, solange bis die gesamte zugängliche Fläche überstrichen wurde. Wesentliches Konstruktionselement des Roboters ist ein ausfahrbarer Arm, der den Roboter abstützt und an dem Kontakt- und Abstandssensoren angeordnet sind. Im Einsatz als automatischer Staubsauger wird im Arm des Roboters der Luftstrom geführt, wobei die Reinigungswirkung durch eine oder mehrere rotierende Tellerbürste(n) am vorderen Ende des Armes zusätzlich gesteigert werden kann. Die Erfindung kann insbesondere für private aber auch für gewerbliche Reinigungszwecke alternativ zu herkömmlichen Bodenstaubsaugern eingesetzt werden.
Patent WO-0016470-A1 (WO)
Inventor: BRAKUS BOGDAN
IPC: H02M3/335
Filed: 1999-09-01
Abstract: A circuit element acting as a freewheeling diode and arranged in a parallel position with respect to the secondary side of a transformer is blocked by the control signal of a current transformer when a current caused by a change in tension on the primary side of the converter flows through said current transformer.
Patent WO-0038993-A1 (WO)
Inventor: ZEH KARL
IPC: B65B25/06
Filed: 1999-12-27
Abstract: Die Erfindung betrifft ein Verfahren zum Verpacken eines vorgeformten Stückguts (2) mittels eines Trays (1), das der Form des Stückguts (2) angepasst ist und an einer offenen Seite sich rechtwinklig zur Öffnung (3) nach aussen erstreckende Randteile (4) aufweist, deren Oberfläche aus einem Kunststoff besteht, mit folgenden Verfahrensschritten: das Stückgut (2) wird von der offenen Seite in das Tray (1) eingebracht; die Öffnung (3) wird mit einem Deckel (5) abgedeckt, dessen dem Tray (1) zugewandte Oberfläche aus Kunststoff besteht; der Deckel (5) wird mit den Randteilen (4) des Trays (1) luftdicht verbunden. Es werden folgende Verfahrensschritte vorgeschlagen: das Tray (1) wird so ausgerichtet und gehalten, daß seine Öffnung (3) lotrecht liegt; mindestens eine Fördereinrichtung (6, 7) fördert das Stückgut (2) und/oder das Tray (1) so aufeinander zu, dass die untere Kante (20) des Stückguts (2) in Höhe der unteren Kante (19) der Öffnung (3) liegt; und das Stückgut (2) wird in das Tray (1) geschoben.