baber/WOPTO huggingface dataset:
Patent DE-4333073-A1 (DE)
Title: Packaging for tubular products
Inventor: ARTUSI RETO
IPC: A61B50/33
Filed: 1993-09-29
Abstract: The packaging comprises a dish (2) with a channel system (3) adapted to receive a tubular product (1). The channel system has at least one fixing point (10) at which a channel with a predetermined radius is interrupted by a channel member with a different external radius.A tubular product (1) can thus be reliably retained in the channel system (3) of the dish (2), by being engaged at the fixing point(s) by the channel members.
Patent DE-4334241-A1 (DE)
Title: Working table for writing and/or for computer
Inventor: KLINKSIEK SIMON
IPC: A47B17/02
Filed: 1993-10-07
Abstract: The table has a working surface (10) which can be tilted w.r.t. the table frame. The plate is adjustable about an axis (22) which is transverse to the user's position and which can be displaced in the user's direction of viewing. The displacement and tilting motions are positively coupled. The motions are coupled via at least one linkage (32) which connects the working plate and table frame (12) rotationally at both ends. The transverse axis lies along the edge (26) of the plate on the user's side and is mounted on sliders (20) able to be displaced on the frame.
Patent DE-4334314-A1 (DE)
Title: Self-clamping hose connection
Inventor: SONNLEITNER HARALD
IPC: F16L33/22
Filed: 1993-10-08
Abstract: The invention relates to a hose connection (10, 40) for a housing (30) having a receiving part (12, 42) with a receiving opening (14) for the hose (16), which receiving part (12, 42) is connected releasibly to the housing (30), the receiving opening (14) widening conically in the plug-in direction to an inner cone (20) and engaging over a compatibly shaped counter-socket (26) with inner bore (27) with outer cone (34), and the counter-socket (26) engaging into that end of the hose (16) plugged into the receiving opening (14) and forcing said hose (16) against the inner wall (15) of the receiving opening (14). <IMAGE>
Patent DE-4337005-A1 (DE)
Title: Length and angle measuring device
Inventor: FRANZ ANDREAS DR
IPC: G01D5/38
Filed: 1993-10-29
Abstract: In a length or angle measuring device (1), operating by interference, in accordance with Figure 1, light emitted by a semiconductor light source (4) is diffracted by a plurality of gratings (2 and 3). The component beams thus generated traverse a retroreflecting element (6), are diffracted again at the said gratings (2, 3), interfere with one another and are detected by detectors (7). <IMAGE>
Patent DE-4339276-A1 (DE)
Title: Optical conductor with gap to information carrying foil
Inventor: WILLING ACHIM DR ING
IPC: F21V17/10
Filed: 1993-11-18
Abstract: The optical conductor element has a disc of material (12) that transfer light from a source (B) through to a carrier foil (2) that has information that is illuminated. For effective illumination the foil is bonded to the disc by adhesive elements (3) that create a necessary gap. The adhesive elements can be in the form of a matrix of points or a number of lines. The carrier foot can be readily separated from the disc.
Patent DE-4340035-A1 (DE)
Title: Mechanical valve lifter - has flexible pretensioned element between hub and adjusting element,which could be formed from metal spring ring which can engage over hub from outside
Inventor: SPEIL WALTER DIPL ING
IPC: F01L1/14
Filed: 1993-11-24
Abstract: The device incorporates an element, which is located between hub (3) and adjusting element (7), and is elastically pretensioned relative to either. The elastic element consists of elastomer, and is located in a radial ring groove of the adjusting element and/or the hub. Alternately, the element may be formed from a metal spring ring (9). It engages over the hub from outside, and has radially inward angled ends. These engage bracket-like through openings in the hub, and engage on the jacket of the adjusting element. USE/ADVANTAGE  - In cylinder head of IC engine. Holding of adjusting element within housing favours mass manufacture.
Patent DE-4345018-A1 (DE)
Inventor: CASTAGNO LEO L
IPC: B01D29/05
Filed: 1993-12-30
Abstract: Cooking oil containing suspended solids is filtered in a cylindrical chamber as it flows from inlet 40 to outlet 42, with lower outlet 98 closed. Subsequently piston 66 descends to compress the retained solids at the bottom of the chamber. After several cycles, when descent of piston 66 is restricted by accumulating solids, valve 98 is automatically opened and the lower section of solids pushed out (Fig. 7). As shown piston 66 incorporates a filter screen (Fig. 4), which is backwashed each time the piston rises after a compression step. In Figs. 10 - 12 however the piston is solid, and a cylindrical filter screen lines the chamber. <IMAGE>
Patent DE-4345150-A1 (DE)
Title: Belt tensioner with a step-like damping characteristic
Inventor: SCHMID MICHAEL DIPL ING
IPC: F16H7/08
Filed: 1993-11-10
Abstract: A tensioning device for traction mechanisms, such as belts and chains, comprises a pivotably mounted rotary spindle (2) fastened to which is a tensioning arm (1) which is sprung counter to the traction mechanism by means of a tensioning spring (7) and has a tensioning roller (6) for the traction mechanism. A friction disc (10) which acts between a machine part (5) and a part (8) fixed on the tensioning arm is used for damping rotary movements of the tensioning arm (1). To avoid unreliable belt tensionings, it is proposed to design the rotary spindle (2) between the tensioning arm (1) and the part (8) fixed on the tensioning arm as a torsion spring (2). <IMAGE>
Patent DE-4404534-A1 (DE)
Title: Ball coupling with two coaxial coupling rings
Inventor: EBERHART EUGEN DIPL ING
IPC: F16D7/08
Filed: 1994-02-12
Abstract: The end surfaces at least of the coupling rings (5,6) consist of initially powdery material, compressed into a single moulding and in which are V-shaped grooves (10,11) holding the balls. The end surfaces of the coupling rings are made of sintered metal or ceramic material. The ball-holder grooves have ball-guide surfaces formed by notches. The grooves at least partly are narrower than the wall thickness of the coupling rings. The coupling rings have a fixture on the end furthest from the ball-holder grooves.
Patent DE-4408910-A1 (DE)
Inventor: PASMANN WALTER
IPC: E05B77/00
Filed: 1994-03-16
Abstract: A closure device has a closure cylinder that acts at the same time as a push handle for actuating lock members. The closure cylinder is radially subdivided into a circumferential cylinder guide and into a central cylinder core. The cylinder core may be moved by a key between a locked and an unlocked position of rotation, but when the key is removed the cylinder core is secured by holders to the cylinder guide in a fixed manner not only in the axial direction but also in the direction of rotation. An axial spring force that acts on the cylinder guide axially movable in the cylinder housing actuates the closure cylinder as a push handle. In order to create a reliable device that cannot be forced open, the push handle is made up of two axial sections, of which only the outer section is formed by the closure cylinder whose circumferential cylinder guide is mounted so as to rotate in the cylinder housing. The inner section is in turn radially subdivided into two parts and consists on the one hand of an axial central control bolt and on the other hand of a circumferential pressure bushing. The control bolt is secured to the driver against rotation and axial movements and is mounted in the pressure bushing in a rotary but axially fixed manner. In addition, the pressure bushing is guided in the cylinder housing so as to move in the axial direction but not to rotate. An axial coupling is arranged between the control bolt and the cylinder core and the spring-loaded pressure bushing is pressed by an axial lifting profile against the cylinder guide. When the outer section of the push handle is violently turned, the lifting profile makes the inner section of the push handle run freely in an overload state in which the closure cylinder can turn freely but ineffectively.
Patent DE-4409300-A1 (DE)
Inventor: ROSENTHAL DIETER DIPL ING
IPC: B24D13/12
Filed: 1994-03-18
Abstract: Equipment for on-line roll grinding, has a grinding medium containing rotatable grinding roller (9,10) assigned to each work roll (1,2) supported in the mounting pieces (5,6) of the associated roll (1,2) and adjustable against the roll (1,2).
Patent DE-4417230-A1 (DE)
Title: Biologically degradable mineral fibre compsn.
Inventor: LOHE PETER
IPC: C03C13/06
Filed: 1994-05-17
Abstract: Mineral fibre compsn. comprises (in wt.%): 40-67 SiO2, 20-45 CaO, 0-12 MgO, 0-10 Na2O, 0-15 B2O3, 1-15 Na2O+B2O3, 0-5 P2O5, 0-2 Al2O3, and 0-5 TiO2, Fe2O3, BaO, MnO and K2O.
Patent DE-4422145-A1 (DE)
Title: Steam turbine propulsion unit
Inventor: GABRIEL WALTER
IPC: H05B6/80
Filed: 1994-06-27
Abstract: The compact steam turbine propulsion system has the boiler (10) heated by microwaves. The used steam is condensed in a return feed (22) and the condensate is fed back into the boiler by a pump (12). The steam turbine (16) drives a hydraulic pump (20) as part of the transmission of the vehicle. The whole system is thermally insulated.
Patent DE-4423123-A1 (DE)
Title: Powered sieve assembly centrifugal force reinforced by propeller blades
Inventor: BRETSCHNEIDER FRANK
IPC: B07B1/06
Filed: 1994-07-01
Abstract: The powered sieve machine incorporates a sieve basket (2). This receives the substance to be processed, and within which a rotor (3) turns. The rotor has rods (6) moving close to the inner face (5) of the sieve. The novelty is that a number of propeller blades (10) are attached (8) to the rotor (3) axle.
Patent DE-4426479-A1 (DE)
Title: Safety belt retaining system for car passenger
Inventor: SPECHT MARTIN
IPC: B60R22/18
Filed: 1994-07-26
Abstract: The vehicle has an acceleration sensor (4,5) which is activated upon increased acceleration or braking of the car, blocking a further belt extension from the spool (1) of a belt winder. In response to the acceleration sensor, an energy absorber permits a braked, length limited belt release from the winder. The energy absorber is located between the passenger strap portion and at least one bearing point of the belt spool on the winder frame (14), after activation of the acceleration sensor. Pref. the energy absorber is integrated into the belt spool.
Patent DE-4428900-A1 (DE)
Title: Laparoscopic abdominal operation container
Inventor: SCHALLER GUENTER
IPC: A61B17/02
Filed: 1994-08-19
Abstract: The container (6) is held by a bar (4) in shaft form via distal bar end coupling the bar being led through a trocar sleeve (2). At its edges alongside the opening, the container has a connection point of container material forming a stiffener rail for the holding bar. The container is thickened in shoulder or strap form at the edges to thread into slots designed into the stiffener rail(s). The rails in turn have connections for the spacer to adjust the interval between the two trocar sleeves, using the cross-piece (3) to connect the sleeves to points within the abdomen. The cross-piece has plug couplings at its ends for those of the sleeves and can adjust in length being preferably telescopic and held pre-tensioned in both directions. The sleeves are joined to the shaft (4) by end friction couplings, specifically by a flexible cap fitted to the outer end of the sleeve and holed to admit the shaft for their friction engagement.
Patent DE-4429508-A1 (DE)
Title: Motor cycle clutch
Inventor: KAJITANI KOJI
IPC: F16D13/38
Filed: 1994-08-19
Abstract: A clutch comprises an input part 3 into which the power of a crankshaft 2 is introduced, an output part arranged concentrically with the input part 3 and to be coupled to the input shaft of a transmission, a coupling body 5, a pressure plate 40 and a main diaphragm spring 41. The coupling body 5 comprises friction discs 20, 21 connected to the input part 3 and a driver disc 31 connected to the output part 4. The pressure plate 40 presses the friction discs 20, 21 and the driver disc 31 against one another. The main diaphragm spring 41 acts on the pressure plate 40 in such a way that the friction discs 20, 21 and the driver disc 31 are pressed against one another. The friction disc 21 is furthermore provided on its radial inside with undulations or teeth 21a. The input part 3 has retractable teeth 23 which come into engagement with the teeth 21a and permit joint rotation of the friction disc 21 in one direction of rotation but not in the other. <IMAGE>
Patent DE-4430694-A1 (DE)
Title: Reusable, recyclable package
Inventor: EGER HEINZ
IPC: B65D81/05
Filed: 1994-08-30
Abstract: In a reusable package, a rectangular sheet is provided, which contains one or more blanks on the side facing the elongate products to be packaged, which blanks form pockets together with the sheet. Inserted in the pockets are padding pieces in the form of bags filled with paper or air cushions in order to pad the elongate products. After use, the sheet is returned to the dispatcher, while the padding pieces are either disposed of or likewise returned to the dispatcher, depending on their design.
Patent DE-4433478-A1 (DE)
Inventor: BEHRENT HERMANN
IPC: H03C1/06
Filed: 1994-09-20
Abstract: The invention concerns mixers which are used for frequency conversion in high-frequency communication apparatus. The object of the invention is to compensate useful signals which are picked up undesirably at the mixer converter inputs by a signal acting in the opposite direction so that the undesired linear and non-linear mixing products are attenuated at the outputs. The compensation according to the invention is brought about by two mutually phase-shifted input signals which have a substantial orthogonal signal component. The compensating system consists of a compensation circuit which can be integrated monolithically in order to suppress undesired linear and non-linear mixing products which occur as a result of the input signal being picked up at the converter input and interfere inseparably with the useful signal at the mixer output.
Patent DE-4442343-A1 (DE)
Title: Grain classifier cleaner assembly
Inventor: SCHNELLBACHER KURT
IPC: B07B1/24
Filed: 1994-11-29
Abstract: In a horizontally-arranged cylindrical grain classifier, the classifier is encompassed by an external sieve cleaner cage, resting on the upper cylinder outer face supported by rollers (13) resting on profiled  ring-rails (12) and not physically secured to an external housing. The cleaner unit is of slightly larger dia. than the cylinder. The cylinder inner face bears a number of profiled longitudinal members parallel to the axis of rotation which rotate with the cylinder and bear conveyor receptacles which discharge and spread grains within the classifier. The members extend into the otherwise dead areas of the drum. The classifier drum rests on rollers and is coaxially located within a fixed drum with a side-door facilitating removal of the classifying drum and cleaning assembly.
Patent DE-4444635-A1 (DE)
Inventor: SEPP GUNTHER DR
IPC: F41G7/26
Filed: 1994-12-15
Abstract: The invention relates to a self-defence system for aircraft against missiles, and provides a combination of a proximity sensor for the enemy missile, an intercept rocket and a directed light beam, wherein selectively the light beam is used alone as optical jammer against an optical target seeker head of the missile, or together with the intercept rocket for its optical guidance either according to the semi-active guidance procedure or according to the beam-carrier guidance procedure. <IMAGE>
Patent DE-4446367-A1 (DE)
Inventor: GERZ CHRISTOPH DR
IPC: B06B1/06
Filed: 1994-12-23
Abstract: The checking device uses ultrasonic waves directed onto the banknotes during their transport in a defined direction, provided by a number of transmitters with similar radiation characteristics, operated in phase, for irradiating a defined area of the banknote with a focussed sound field of high intensity. The sound component reflected from the banknote is detected at a relative spacing equal to or less than the sound wavelength and evaluated for determining the thickness or surface weight of the banknote.
Patent WO-9108893-A1 (WO)
Inventor: NEUBERT HORST
IPC: B29C70/00
Filed: 1990-12-20
Abstract: Ein zugbeanspruchtes fasertechnisches Bauteil besteht aus einer Vielzahl von miteinander verbundenen Strukturelementen, die jeweils aus einer in Zugrichtung ausgerichteten Faserstrangplatte (4) und einer in einem spitzen Winkel zur Zugrichtung sich erstreckenden Druckplatte (5) bestehen, die beide miteinander verbunden sind. Hierdurch lässt sich eine günstige Einleitung der Zugkräfte in ein separates Stützbauteil erreichen.
Patent WO-9119478-A1 (WO)
Title: Agent anti-actinique
Inventor: WEBER GERHARD
IPC: A61P17/00
Filed: 1991-05-24
Abstract: Utilisation de nicotinamide, d'acide folique et/ou de combinaisons de ceux-ci pour la prophylaxie systématique et/ou topique de l'effet irritant de la lumière sur la peau, ainsi qu'agent anti-actinique adéquat.
Patent WO-9526138-A1 (WO)
Title: Verfahren zum vorbereiten von teiglingen auf das abbacken
Inventor: HERRMANN KLAUS
IPC: A21D6/00
Filed: 1995-03-17
Abstract: Verfahren zum Vorbereiten von Teiglingen auf das Abbacken, mit einem Gärprozess, in dem der Teigling gegärt, und einem Abkühlprozess, in dem der Teigling gekühlt wird, gekennzeichnet durch folgende Schritte : In einem Stabilisierungsprozess wird der Teigling durch Absenken der Umgebungstemperatur auf einen konstanten Wert T1 für eine festgelegte Zeit t1 bis zu seinem Kern auf dieselbe Temperatur gebracht und dabei teilgegärt, In dem Abkühlprozess, der sich an den Stabilisierungsprozess anschliesst, wird innerhalb einer festgelegten Zeit t2 die Umgebungstemperatur T1 linear abgesenkt, wodurch sich der Gärprozess im Teigling stetig so weit verlangsamt, bis er vollständig zum Erliegen kommt.
Patent WO-9800883-A1 (WO)
Title: Kleinglühlampe und fassung für eine kleinglühlampe
Inventor: HELBIG PETER
IPC: H05K3/30
Filed: 1997-06-04
Abstract: Die Erfindung betrifft eine Kleinglühlampe zum Einsetzen in eine als Fassung für die Kleinglühlampe ausgebildete und auf den Sockel der Kleinglühlampe abgestimmte Öffnung (3) einer Leiterplatine (1), wobei der Sockel (2) aus einem elektrisch isolierenden Material besteht und mit elektrischen Kontakten (5, 6) versehen ist, die zur elektrischen Kontaktierung mit auf der Leiterplatine (1) angeordneten und als Fassungskontakte ausgebildeten Leiterbahnen dienen. Die elektrischen Kontakte des Sockels (2) sind als Blattfedern (5, 6) ausgebildet, wobei die Blattfedern (5, 6) auf den als Fassungskontakte ausgebildeten Leiterbahnen der Leiterplatine (1) aufliegen und klemmend am Rand der Leiterplatinenöffnung (3) anliegen, so daß die Kleinglühlampe durch das Zusammenwirken der Blattfedern (5, 6) mit einer am Sockelkörper (2) angebrachten, als Gegenlager zu den Blattfedern (5, 6) dienenden Abstützvorrichtung (8, 9) in der Leiterplatinenöffnung (3) fixiert ist.
Patent WO-9816731-A1 (WO)
Title: Gebauter kolben
Inventor: FRANZ HOLGER
IPC: F02F3/00
Filed: 1997-08-19
Abstract: Bei gebauten Kolben (1) mit einem Oberteil (2) aus einem Eisenwerkstoff und einem Unterteil (3) aus einer Aluminiumlegierung soll die Nabenbelastbarkeit erhöht werden. Hierzu weist das Unterteil (3) Bolzennaben (4) aus Gusseisen oder Stahl auf, die zumindest mit dem Unterteil (3) verschraubt sind.
Patent WO-9837453-A1 (WO)
Title: Verfahren zum betreiben eines elektrochromen elementes
Inventor: REICHMANN PETER
IPC: G02F1/163
Filed: 1998-02-19
Abstract: Ein Verfahren zum Betreiben eines elektrochromen Elementes, das aus mindestens den folgenden Schichten besteht: einer ersten Elektrodenschicht; einer ersten Schicht, in die reversibel Ionen einlagerbar sind; einer transparenten Ionenleitschicht; einer zweiten Schicht, in die reversibel Ionen einlagerbar sind; und einer zweiten Elektrodenschicht; wobei die erste und/oder die zweite Schicht, in die reversibel Ionen einlagerbar sind, eine elektrochrome Schicht ist und die andere dieser Schichten als Gegenelektrode zu der elektrochromen Schicht arbeitet, und wobei an den Elektrodenschichten eine einen Umfärbevorgang hervorrufende Spannung anliegt, die Werte in einem Rodoxstabilitätsbereich des elektrochromen Schichtsystems aufweist, ist dadurch gekennzeichnet, daß der durch das elektrochrome Element fließende Strom (I) fortlaufend gemessen wird, daß in einer Anlaufphase des Umfärbevorgangs die Spannung (U) stetig bis maximal zu einem temperaturabhängig vorgegebenen Endwert (Umax) erhöht bzw. erniedrigt wird, wobei die Temperaturabhängigkeit des Endwertes bauartbedingt, jedoch unabhängig von der umzufärbenden Fläche für das elektrochrome Element festgelegt ist; und daß die Spannung (U) im Verlauf des Umfärbevorgangs abhängig von Strom (I) geführt wird, wobei die Spannung (U) ihrem Betrage nach den Betrag des Endwertes (Umax) nicht überschreitet.
Patent WO-9902879-A1 (WO)
Title: Stellantrieb für eine fahrzeugkupplung
Inventor: CAMPHAUSEN HANNO
IPC: F16D27/00
Filed: 1998-02-20
Abstract: Bei einem Stellantrieb für eine Fahrzeugkupplung mit einem axial verschieblich geführten Ausgangsglied (12) zum Ausrücken der Fahrzeugkupplung, mit einem Getriebe (13) zur Umsetzung einer rotatorischen Eingangsbewegung in eine translatorische Bewegung des Ausgangsglieds (12), sowie mit einem Kraftspeicher (33) zur Erzeugung einer in Richtung Kupplungsausrücken auf das Ausgangsglied (12) wirkenden Zusatzkraft, greift zur Erzielung einer über den Verschiebeweg des Ausgangsglieds (12) nichtlinearen Charakteristik der Zusatzkraft zwecks optimaler Kompensation der von der Kupplungseinrückfeder auf das Ausgangsglied (12) wirkenden Gegenkraft der Kraftspeicher (33) an einem drehbar gelagerten Kompensationsrad (30) im Radialabstand von dessen Drehachse (32) an, dessen Drehbewegung mit der Translationsbewegung des Ausgangsglieds (12) zwangsgekoppelt ist. Bevorzugt wird diese Zwangskopplung durch eine Stirnverzahnung am Kompensationsrad (30) und eine Zahnstange (29) am Ausgangsglied (12) bewirkt.
Patent WO-9939937-A1 (WO)
Title: Entfaltbare dachkonstruktion
Inventor: MERZ HANS-GUENTER
IPC: B60P3/025
Filed: 1998-12-19
Abstract: Bei einer Dachkonstruktion (10) mit mehreren, eine aufgespannte Dachhaut (15) tragenden, aufgerichteten Stützbögen (11), deren jeweilige zwei Enden im tragenden Zustand festbeabstandet zueinander gehalten sind, ist jeder Stützbogen (11) durch mehrere, jeweils miteinander über Gelenke (13) verbundene Teilstücke (12; 12a; 12b) aufgebaut, wobei jedem Gelenk (13) eine Sperre zugeordnet ist, welche das Aufklappen benachbarter Teilstücke (12a, 12b) auf etwa ihre Strecklage begrenzt. Im tragenden Zustand des Stützbogens (11) sind alle seine Gelenke (13) jeweils durch unterspannte Zugverbindungen (16) überbrückt, die jeweils zu beiden Seiten des überbrückten Gelenks (13) an einem Teilstück (12a, 12b) angreifen. Weiterhin ist im Bereich jedes Gelenks (13) ein zwischen dem Stützbogen (11) und der jeweiligen Zugverbindung (16) wirkender Abstandshalter (19) vorgesehen, der die jeweilige Zugverbindung (16) nach innen über die durch die beiden Angriffspunkte (18a, 18b) definierte Verbindungslinie hinaus auslenkt. Dadurch können bei gleichzeitig schnellem und einfachem Ab- und Aufbau auch Dachkonstruktionen mit relativ langen Stützbögen sicher getragen werden.
Patent WO-9936684-A1 (WO)
Title: Entkopplungselement
Inventor: BUCK ALFRED ERNST
IPC: F01N13/18
Filed: 1999-01-14
Abstract: Ein Entkopplungselement (3) für Abgasanlagen von Verbrennungsmotoren besteht aus einem Wellrohr (4), in dem ein Agraffschlauch (10) angeordnet ist. Zwischen dem Agraffschlauch (10) und dem Wellrohr (4) befindet sich eine Zwischenlage (11), die aus einer schlauchförmigen Maschenware hergestellt ist. Die Maschenware für die Zwischenlage (11) kann ein Gestrick oder Gewirk sein. Bei einer anderen Ausführungsform des Entkopplungselements (3) ist aussen ein rundgewirkter Schlauch (17) vorhanden, wobei in dem Gewirk Streifen aus Metalldraht und Streifen aus Litze ausgeprägt sind. Hierdurch wird die Biegsamkeit des balgenförmigen Rohres (4) minimal behindert.