baber/WOPTO huggingface dataset:
Patent DE-4413013-A1 (DE)
Title: Video interface system
Inventor: KONAKAI SATORU
IPC: G06F3/12
Filed: 1994-04-15
Abstract: A video interface system can manage a number of printers, which have different clock signal frequencies, a reduced temporal shift between image data, and a clock signal. A video interface system connects a device (2) supplying image data, such as a host computer, to a printer (1). A video interface system has a reference clock signal transmitter unit which is provided in the device (2) supplying image data, in order to return by means of loop feedback a reference clock signal fed from the printer (1). A shift register (3) is provided in the device (2) supplying image data, in order to send image data to the printer (1) in synchronism with the reference clock signal which is fed from the printer (2). <IMAGE>
Patent DE-4415020-A1 (DE)
Title: Protective caps for threaded pipe ends
Inventor: REU WINFRIED
IPC: B29C67/00
Filed: 1994-04-29
Abstract: To form protective covering caps for the threaded ends of pipes or sleeves, especially oilfield piping, a molten mixture of plastics and fibres is used and shear forces are developed before and/or during setting by flow movements of material vols., generally parallel to at least one wall of the moulded covering cap. The reinforcement fibres in the plastics are of glass or carbon, and the like.
Patent DE-4416027-A1 (DE)
Title: Light construction plate
Inventor: GOETZ PETER DIPL ING
IPC: E04B7/22
Filed: 1994-05-06
Abstract: The light plate structure, for construction applications such as for flat roofs and the like, has holders (3) for coupling to adjacent plates as fixed components of the plate (1) to lock adjacent plates (1) along their plane. The insulation (2) is of polyurethane or expanded polystyrene.
Patent DE-4417188-A1 (DE)
Inventor: MILOJEVIC DRAGOSLAV DR ING
IPC: B05B16/60
Filed: 1994-05-17
Abstract: The invention relates to a method of ventilating a treatment cubicle such as a painting or spraying cubicle used for painting items such as vehicle bodies. The fresh air to be supplied to the cubicle is supplied via an air-permeable ceiling (1); an air supply chamber (2) is provided above the ceiling (1) and communicates with an inlet air chamber (3) which is connected via at least one aperture (4) to a fresh air supply system. The volume of fresh air flowing into the air supply chamber (2) can be regulated by altering the aperture (4). The proposed process is characterized by the fact that at least some of the fresh air drawn into the inlet air chamber (3) is forced to flow in a path parallel to the ceiling (1) for a predetermined distance before passing via the aperture (4) into the air supply chamber (2), while the parameters needed to regulate the fresh air flow are measured in the end region of the directed air stream. The invention also concerns a treatment cubicle. (Fig. 1)
Patent DE-4418928-A1 (DE)
Title: Elements in material exchange plates of chemical columns
Inventor: BILLET REINHARD PROF DR ING
IPC: B01D3/16
Filed: 1994-05-31
Abstract: Material exchange plates in material exchange columns having counterflow characteristics where the liquid is not drained off but passes through common openings (16) into which are fitted exchange elements consisting of a vertical cylinder (5) with slots (3) and guide vanes (4) closed at the top by cover (7).  Pref. the exchange element may be two-tiered, both tiers being identically constructed. Additional, movable, plates (8) having a variety of openings may be fitted in one or both layers. The upper cover (7) may also have one or more openings.
Patent DE-4422190-A1 (DE)
Title: Re-usable bottle stopper or container stopper with incorporated valve and dispensing device
Inventor: SITTERLI ADOLF
IPC: B65D83/14
Filed: 1994-06-24
Abstract: Re-usable bottle stopper or container stopper and dispensing device for re-usable bottles holding 0.75, 1, 1.5 and 2 litres, and for containers able to hold 5, 10 or more litres, made of plastic or stainless steel and with uniform bottle neck or container neck. Can be used in the production of champagnes, sparkling wine and other alcoholic refreshments in accordance with the method of "fermentation by bottle or container" or for adding carbon dioxide to bottle or container. The dispensing device is used for dispensing, specifically with air exclusion. This has the advantage that smaller quantities of the drink can be dispensed at longer time intervals. The quality of the drink remains virtually unchanged. The bottle stopper or container stopper is made up of the following parts: 1) body, 2) valve needle, 3) compression spring, 4) seal, 5) flat nut, 6)connection piece, 7) tube, 8) filter housing, 9) microfilter, and, after it has been assembled, is placed on 10) bottle or container, and is screwed tight with 11) flanges or container screw after filling (Fig. 1). For dispensing, a dispensing device is needed which consists of the following parts (see Fig. 2):  1) dispensing pipe holder, 2) dispensing pipe, 3) O-ring seal. The dispensing device is not part of the stopper and should be kept handy at home, like a corkscrew. The dispensing procedure itself is simple. After removing the decoration from the bottle neck or container neck, the dispensing device is... Original abstract incomplete. <IMAGE>
Patent DE-4422826-A1 (DE)
Title: Pretensioning device for a safety belt
Inventor: URYU NAOYUKI
IPC: B60R22/46
Filed: 1994-06-29
Abstract: A pretensioning device is composed of a basic part, an acceleration measuring sensor which is fastened to the basic part, a rod which is movably held on the basic part, a first rocker which is pivotably mounted on the basic part and is operatively connected to the acceleration measuring sensor, a second rocker which is pivotably mounted on the basic part and is connected to the first rocker in such a way that it can be released from the first rocker and is rotatable in order to permit movement of the rod and a force-developing device which exerts a load on the first rocker in such a way that the connection between it and the second rocker is to be maintained.
Patent DE-4425636-A1 (DE)
Title: Optical component holder for e.g. laser crystal in integrated microsystem
Inventor: HEINEMANN STEFAN DIPL PHYS
IPC: H01S3/06
Filed: 1994-07-20
Abstract: The device has one or more silicon wafers (11) or wafers of similar material such as a semiconductor crystal. Recesses or holes (12) are formed in the wafers by etching or ultrasonic penetration. The holes have different widths (L) with aligned middle points (M1,M2). Alternatively, they have a section (13) formed such that the optical component, e.g. Nd:YAG crystal (10), comes to lie at a defined distance from the underside of the wafer. The wafer surfaces are highly precise and the section is formed very precisely, preferably by etching. Due to this, the optical components are aligned parallel to the lower or upper side of the wafers without them having to be adjusted individually.
Patent DE-4431684-A1 (DE)
Title: Drive for sheet accelerating device
Inventor: HEFFTLER VICTOR DR ING
IPC: B41F21/05
Filed: 1994-09-06
Abstract: The drive for the sheet accelerating device has the setting points (A0,B0) of the driving and driven members (5,8) in their projection onto the plane formed by the driving member within the cam sector. This is formed by the contact points of the cam contour of the drive member with the cam roller of the driven member through the rotation of the driving member. The driven member is rigidly connected to the device which is fitted at the setting point for the driven member. The driving member has closed cam contours which correspond to the cam roller fitted to the driven member. The driving member may have two or more cam contours.
Patent DE-4432620-A1 (DE)
Inventor: KRENZIN MARCEL DIPL ING
IPC: B62B3/06
Filed: 1994-09-14
Abstract: An industrial truck comprising a plurality of wheels including at least a propelling wheel 22 which is propelled by a motor 18 and which is provided with a braking means, which propelling wheel is pressed onto the floor by spring means 28, the biasing force of which is variable by a biasing means 30 in response to wheel slip detected by means 40, 42. The increase in biasing force is preferably impulsive. <IMAGE>
Patent DE-4433970-A1 (DE)
Inventor: VOLZ PETER DR
IPC: F04B17/03
Filed: 1994-09-23
Abstract: The proposal is for an electric motor (1), the housing (3) of which is closed by a shield (4). The shield (4) has an aperture (20), the inner surface (21) of which acts as a plain bearing for the shaft (6), where the plain bearing is sufficient to run the electric motor on test. In addition there is a projection (22) which can be inserted into an initial step (24) in a drilling in the pump housing (30) and radially secures the shield (4) on the flange surface (25) of the pump housing (3). The outer edge of the shield (4) takes the form of a collar (26) over which the housing can be pushed. The housing (3) is thus secured in relation to the shield. Overall, the housing (3) is centred on the motor shaft (6).
Patent DE-4434932-A1 (DE)
Title: Moulding
Inventor: NAGEL ALWIN DR RER NAT
IPC: C04B38/06
Filed: 1994-09-30
Abstract: The present invention relates to self-supporting, highly porous mouldings produced by powder technology from solids, to a process for their production, and to the use of the novel mouldings.
Patent DE-4437339-A1 (DE)
Title: Distress or emergency call device for transmitting data automatically from aircraft, ship or other vehicle
Inventor: GEISEL PETER
IPC: G08G1/123
Filed: 1994-10-19
Abstract: The device uses a computer which detects and processes all data independent of personnel and sends data out, obtaining from other stations the appropriate information required in the circumstances. All this can be read from the computer monitor or display. The data can be sent out normally by pressing a key, but in emergency it can be sent out automatically on the emergency frequency, using satellites, since the computer acts on the data input independently.
Patent DE-4439923-A1 (DE)
Title: Novel ferrite-type magnetic recording powder
Inventor: ISHIYAMA KOUICHI
IPC: C09D7/12
Filed: 1994-11-08
Abstract: A novel magnetic recording powder, consisting of an oxide compsn with a hexagonal crystal structure of ferrite type, has (a) the compsn 14-20 at% strontium and/or barium oxide, 15-40 at% chromium oxide, 2-15 at% zinc magnesium and/or copper oxides, 2-15 at% titanium, zirconium and/or tin oxide, balance iron oxide and impurities; (b) a saturation magnetisation of at least 15 emu/g; and (c) a Curie temp of max 155  deg C.
Patent DE-4440458-A1 (DE)
Title: Appts. for registering laundry and detergent vol.
Inventor: KLAEMBT OLAF
IPC: D06F33/37
Filed: 1994-11-04
Abstract: A device for registering the vol. of laundry and detergent consists of a weighing machine which displays the weights in question. The device features a hollow block (1) which is closed at the top and contains a traction component (2) in its interior. The traction component (2), which can be shifted, is connected to the block (1) via a pressure spring. The spring is supported in the areas of the block opening and the top end of the traction element (2).
Patent DE-4442243-A1 (DE)
Inventor: BJERGGAARD NIELS
IPC: F16K31/64
Filed: 1994-11-28
Abstract: A fitting for a thermostatic valve has a housing (1), which has a mounting barrel (2), and a valve insert (5), which carries a sealing ring (11). A coupling ring (12) is further provided for mounting a thermostat top part so that it is secure against rotation. The coupling ring (12) has at its inner end a shaped locking configuration (16), which secures the coupling ring (12) against rotation through engagement in a complementary shaped configuration (17) on the mounting barrel (2). A stop face (19), which co-operates with a step (20) on the valve insert, is formed by the end face (18) of the mounting barrel (2) and lies adjacent to the sealing ring (11). The complementary shaped configuration (17) is provided outside the stop face (19) on a circumferential surface of the mounting barrel. This allows the overall height to be reduced and the effort involved in machining to be reduced.
Patent DE-4443301-A1 (DE)
Title: Zeolite catalyst comprising copper-contg. de-aluminated Y-type zeolite.
Inventor: FICHTEL ROLAND DR
IPC: B01J29/14
Filed: 1994-12-06
Abstract: Prodn. of a Cu-contg. zeolite catalyst for purificn. of effluent gases by removal of nitrogen oxides NOx with ammonia and/or urea, comprises treating a hydrophobic, dealuminated Y-type zeolite with a modulus of 100 or more, pref. 200 or more, and with a pore size of 7.4 ?A, with an aq. soln. of a Cu cpd., esp. Cu chloride, removing the moist zeolite from the soln. and drying at 110-200  deg C. The dried zeolite may subsequently be treated at 250-400 (300)  deg C with a steam- and oxygen contg. gas.
Patent WO-8100201-A1 (WO)
Title: Method for investigating teeth and device for implemention thereof
Inventor: EENBOOM A
IPC: A61C19/00
Filed: 1980-07-23
Abstract: Method and device for investigating teeth in order to determine fillings or the like. The result of the individual examination of teeth is reproduced on a dental scheme. The reproduction is achieved by means of a recording device and/or of a visualization table.
Patent WO-9015435-A1 (WO)
Inventor: JUERGENSEN HOLGER
IPC: H01L21/22
Filed: 1990-06-02
Abstract: Beschrieben wird ein Verfahren zur Herstellung von dotierten Halbleiterschichten mit einer niedrigen Ladungsträger-Konzentration. Die Erfindung zeichnet sich dadurch aus, daß eine Vielzahl von dünnen Schichten aufeinander aufgebracht werden, die abwechselnd vergleichsweise hohe Ladungsträger-Konzentrationen und keine Dotierung aufweisen, und daß die Dicke und die Ladungsträger-Konzentration der einzelnen Schichten derart bemessen sind, daß sich durch Mittelung über die Vielzahl von Schichten die gewünschte niedrige Ladungsträger-Konzentration ergibt.
Patent WO-9118148-A1 (WO)
Inventor: DESSAUER GUIDO
IPC: D21H23/10
Filed: 1991-05-08
Abstract: Pigmente für die Papierindustrie, insbesondere Kaolin, werden mit einem durch Carboxylatgruppen solvatisierten hochmolekularen Polymerisat einer äthylenisch ungesättigten, radikalisch polymerisierbaren Carbonsäure als Bindemittel behandelt. Durch allmählichen Zusatz eines Absäuerungsmittels wird das Bindemittel koazerviert und vollständig auf dem Pigment niedergeschlagen. Wesentlich ist, daß die Menge des Absäuerungsmittels so begrenzt wird, daß das Pigment eine negative Oberflächenladung beibehält und das Koazervat noch wasserhaltig ist. Mit dem so behandelten Pigment können Druckpapiere mit erhöhtem Pigmentgehalt oder/und erhöhter Reißfestigkeit hergestellt werden.
Patent WO-9212277-A1 (WO)
Inventor: HOESSLE LUDWIG
IPC: C23F13/22
Filed: 1991-12-31
Abstract: Verbrauchsanzeige für Opferanoden (10), insbesondere für Wasserbehälter und Warmwasserbereiter (51), die mit einer, eine Längsbohrung aufweisenden Anschlußhülse (18) an der Behälterwandung (25) befestigt ist. Die Anschlußhülse (18) ist an ihrem einen Ende mit einem, mit einem Testraum (15) versehenen Anodenkörper (11) und an ihrem anderen Ende mit einer, mit einer transparenten Signalpatronenhaube (32) versehenen Signalpatrone (13) verbunden. In den Innenraum (20) der Signalpatronenhaube (32) ist ein nach Verbrauch des Anodenkörpers (11) ein Signal auslösendes Signalmittel eingelegt. Das Signalmittel ist eine mit optischen Anzeigemitteln versehene hygroskopische Kapsel, eine Membran (33) oder ein ausschiebbarer Stiftkörper.
Patent WO-9510785-A1 (WO)
Title: Agencement de controle d'oxydes de grilles
Inventor: BRAUCHLE PETER
IPC: G01R31/316
Filed: 1994-10-06
Abstract: Un agencement de contrôle de l'oxyde de la grille d'un composant MOS de puissance dans un circuit monolithiquement intégré permet de contrôler de manière simple la qualité de l'oxyde de la grille au moyen d'une tension surélevée de contrôle de la grille. A cet effet, un montage en série constitué d'une première pastille de mesure (14), d'une résistance (R) et d'une deuxième pastille de mesure (16) est placé entre l'oxyde (G) de la grille du composant de puissance (T) et le circuit intégré (12).
Patent WO-9521724-A1 (WO)
Inventor: GOTTSCHALD LUTZ
IPC: B24B55/02
Filed: 1995-02-14
Abstract: La présente invention décrit un dispositif d'usinage manuel du bord de verres de lunettes, comportant une meule rotative à entraînement électrique et dont la circonférence est en contact avec celle du verre de lunettes pendant le traitement. La présente invention est caractérisée par le fait que la vitesse périphérique de la meule est de 30 m/s au moins. Le dispositif comprend en outre une alimentation en lubrifiant sous une pression minimale de 0,5 - 1 bar.
Patent WO-9628478-A1 (WO)
Title: Copolymere acryle modifie
Inventor: NEIS STEPHAN
IPC: C09D163/00
Filed: 1996-03-06
Abstract: La présente invention concerne un copolymère acryle modifié, obtenu en modifiant un copolymère contenant un groupe époxy à l'aide d'un composé polycycloaliphatique contenant un groupe carboxy et ayant au moins deux cycles et un indice de réfraction d'au moins 1,460 à 20 °C. Elle concerne aussi l'utilisation de ces polymères dans des peintures très satinées.
Patent WO-9638286-A1 (WO)
Inventor: BRUCKMANN THEODOR
IPC: B29C48/03
Filed: 1996-05-08
Abstract: In a filter changing device with a flow path for the plastic in which one of two or more filters can be inserted into the flow path as desired, the invention proposes to fit the filter support in such a way that it can assume a working, back-rinse and filter change position, in which, in the back rinse position, the plastic is caused to reverse its direction of flow through two interconnected flow channels without permitting air to penetrate into the filter changing device and in which there is free access to one of the filters in the filter changing positions. As the back rinse position can succeed a filter changing position, it is possible to clear the whole filter changing device of occluded air before a plastic processing plant starts production.
Patent WO-9742067-A1 (WO)
Title: Systeme de freinage hydraulique pour vehicule
Inventor: PUESCHEL HELMUT
IPC: B60T8/48
Filed: 1997-05-07
Abstract: L'invention concerne un système de freinage hydraulique pour véhicule, comportant un dispositif antipatinage et un dispositif de régulation de la dynamique de déplacement. Pour augmenter rapidement la pression avec une pompe de refoulement (30) même lorsque le maître-cylindre n'est pas actionné, une pompe de pré-charge (42) est fixée au réservoir (14) du maître-cylindre (12) et peut être reliée à ce dernier par un élément (44, 58, 60) monté dans le réservoir (14) au niveau du raccordement du maître-cylindre (12). Lorsque ce dernier n'est pas actionné, la pression qui y règne ainsi que dans le circuit de freinage du véhicule peut être accrue à l'aide de la pompe de pré-charge (42).
Patent WO-9743721-A1 (WO)
Title: Procede et dispositif pour traiter un signal
Inventor: LEHMANN KLAUS
IPC: G06F17/00
Filed: 1997-05-15
Abstract: Pour le traitement d'un signal (s(t)), notamment pour la reconnaissance d'une discontinuité, un signal imaginaire (s(t)) orthogonal est d'abord formé pour donner le signal ((s)t). Cette opération est suivie d'une étape de transformation, puis d'une étape de différenciation. Le signal (s(t)) ainsi traité indique particulièrement bien une éventuelle discontinuité, de manière que celle-ci puisse être sélectionnée et détectée. Ce procédé et les dispositifs qui fonctionnent d'après ledit procédé s'appliquent tout particulièrement au domaine médicotechnique, à la signalisation technique des communications et au traitement des signaux en technique de tension de réseau. notamment en technique de basse, haute et moyenne tension.
Patent WO-9841369-A1 (WO)
Title: Zuschneidevorrichtung für holz oder andere materialien auf beliebige breite
Inventor: BLUM SVEN
IPC: B27B5/34
Filed: 1998-03-16
Abstract: Die Erfindung betrifft eine Zuschneidevorrichtung für Holz oder andere Materialien mit einer Sägeblattspannvorrichtung zur radialen und/oder axialen Festlegung von axial verschiebbar auf einer Antriebswelle gelagerten Kreissägeblättern. Erfindungsgemäß sind auf der Antriebswelle (1) axial verschiebbar gelagerte Trägerkörper (3) für jeweils mindestens ein Kreissägenblatt z.B. (2a) vorgesehen. Die axiale Verschiebung der Kreissägeblätter z.B. (2a) erfolgt durch parallel zur Achse der Antriebswelle verlaufende die Trägerkörper z.B. (3) durchgreifende Transportspindeln z.B. (7). In der Antriebswelle (20) ist mindestens ein Spannelement (21) gelagert. Das Spannelement (21) ist radial verschiebbar gelagert. In der ersten Stufe werden dadurch die Kreissägeblätter, z.B. (2a), die auf den Trägerkörpern (3) gelagert sind, verschoben. In der zweiten Stufe werden die Kreissägeblätter z.B. (2a) bzw. Trägerkörper z.B. (3) form- und/oder kraftschlüssig mit der Antriebswelle verbunden. Durch die erfindungsgemäße Vorrichtung ist eine Verstellung der Schnittbreite ohne zeit- und arbeitsaufwendige Demontage der Sägeblätter möglich. Die Trägerkörper für die Kreissägeblätter sind schmaler als die bekannten Verschiebeköpfe für Vielblattkreissägen. Dadurch läßt sich eine größere Anzahl von Kreissägeblättern auf einer Achse montieren.
Patent WO-9915449-A1 (WO)
Title: Bandzugantrieb in einer thermoformvorrichtung zur herstellung einer blister-folie
Inventor: SCHEIFELE HORST
IPC: B65B41/18
Filed: 1998-07-02
Abstract: Eine Thermoformvorrichtung mit einer taktweise arbeitenden Heiz- und Formeinrichtung (11, 15) hat zum abschnittweisen Zuführen eines Bandes (1) aus thermoplastischem Kunststoff eine Abspuleinrichtung vor und eine Abzugeinrichtung hinter der Heiz- und Formeinrichtung. Um ein gleichförmiges Fördern des Bandes (1) durch die Abspuleinrichtung und die Abzugeinrichtung im Arbeitsbereich der Heiz- und Formeinrichtung zu gewährleisten und um übermäßige Spannungen im Band (1) beim Fördern zu vermeiden, hat die Abzugeinrichtung eine jeweils um einen bestimmten Drehwinkel gedrehte Abzugwalze (21) und die Abspuleinrichtung eine Vorzugwalze (22), die mit dem Antrieb der Abzugwalze (21) durch einen Riementrieb verbunden ist. Eine von Lichtschranken (27, 28, 29) gesteuerte Kupplung (32) im Antrieb der Vorzugwalze (21) sorgt für einen Toleranzausgleich im Vorzug des Bandes (1).
Patent WO-9956410-A1 (WO)
Title: Datenübertragung mit unterbrechungsphasen
Inventor: RAAF BERNHARD
IPC: H04B7/26
Filed: 1998-07-07
Abstract: Die Erfindung betrifft ein Verfahren zur Datenübertragung in einem Kommunikationssystem, insbesondere in einem CDMA-Mobilfunksystem, wobei die Daten strukturiert in Rahmen (1, 4, 5) übertragen werden und wobei eine Sendestation die Daten derart sendet, daß es einer die Datenempfangenden Empfangsstation möglich ist, während einer oder mehrerer Unterbrechungsphasen (2), in der bzw. in denen sie das Empfangen und/oder das Verarbeiten empfangener Daten unterbricht, andere Funktionen auszuführen, insbesondere über eine Empfangseinrichtung Messungen durchzuführen. Aufgabe der Erfindung ist es, bei möglichst guter Qualität der Datenübertragung Unterbrechungsphasen (2) zu erlauben. Hierzu wird vorgeschlagen, daß sich eine einzelne durchgehende Unterbrechungsphase (2) über mindestens Teilabschnitte von wenigstens zwei aufeinander folgenden Rahmen (4, 5) erstreckt.
Patent WO-9902941-A1 (WO)
Inventor: HARTENSTEIN HERMANN
IPC: G01B11/06
Filed: 1998-07-07
Abstract: L'invention concerne un procédé pour la détermination de l'épaisseur d'une bande de matériau continue, procédé qui utilise des méthodes optiques sans contact et dans lequel la mesure se fait à l'aide de spectres optiques, de préférence dans le domaine des infrarouges (IR). Selon l'invention, on évalue des spectres continus par méthodes chimiométriques ou réseaux neuronaux, l'épaisseur de la bande de matériau étant déterminée avantageusement en utilisant des bases d'apprentissage. Un dispositif associé pour l'exécution du procédé est caractérisé par un spectromètre (1) comportant au moins une source lumineuse, des organes (10, 10', ...) pour transférer la lumière vers la bande de matériau (100) et des dispositifs (30, 31, 31', ...) pour mesurer l'intensité lumineuse après transmission à travers la bande de matériau (100) et pour l'évaluation consécutive permettant de déterminer l'épaisseur du matériau.