baber/WOPTO huggingface dataset:
Patent DE-4341129-A1 (DE)
Title: Hollow body made from single sheet
IPC: B65D5/02
Filed: 1993-12-02
Abstract: The body is made from a single piece of material, having a standing surface, three or more side surfaces and a top one. The adjacent sides (2a) are joined to each other via concave-curved surfaces (3a). The standing and top surfaces can be arcuate at the corners. The sides can be joined to the curved portions via parallel fold lines (5) at right angles to those (6) for the top and bottom, while the bending resistance of the curved portions is reduced by a series of auxiliary fold lines parallel to the first ones (5). Alternatively they can be of reduced thickness.
Patent DE-4342696-A1 (DE)
Inventor: ADAMS JUERGEN DIPL ING
IPC: G07B13/08
Filed: 1993-12-15
Abstract: For a taximeter which is equipped with means for operating a multi-stage tariff, at least one tariff stage consisting of a plurality of tax stages, and which, furthermore, has at least one control element for setting the tariff stages and possesses means for indicating the tariff stage set during the operation of the taximeter and for indicating the fare formed according to the tariff by calculating all the relevant parts of the tariff, it is proposed, by indicator means provided in the taximeter, to make it possible for a user of the taximeter to perceive and to be made aware of a concealed modification of a tariff stage which takes place as a result of a change in the tax stage and which is made in the set tariff stage during the operation of the taximeter in a way permissible under tariff regulations. <IMAGE>
Patent DE-4345098-A1 (DE)
Title: Hand operated power chain saw
Inventor: UHL KLAUS-MARTIN DIPL ING
IPC: F02B63/02
Filed: 1993-12-31
Abstract: The chain saw has an engine located in a housing (1) with an air filter unit (11) having a clean chamber (15) connected to the engine via a suction channel (10). The clean chamber is separated from a dirt chamber (13) via a filter (14), external air being directed into this chamber first. The suction channel is elongated via a suction pipe (16) extending into the clean chamber in the air filter. The external air entry channel (12) is located essentially perpendicular to the suction pipe, on an air filter cover (20).
Patent DE-4400120-A1 (DE)
Title: Drum-screen filter system
Inventor: GEIER-HENNINGER KURT
IPC: C02F3/08
Filed: 1994-01-05
Abstract: On the basis of experience in the waste water and exhaust gas purification sector, where the odour pollution of waste water is frequently very high, we arrived at this idea of having a purification apparatus in the form of a drum which can simultaneously assume both functions. The drum-screen design is always favourable from the space requirement aspect to install retrospectively into an already productive system. With respect to waste water, a plurality of drum-screen filters can be connected in series, even in cascade form, so that COD or BOD5 values can be achieved without effort. With regard to air purification, odours can be absorbed, or in the case of highly polluted exhaust gases, such as in smoking plants, the drum-screen filter can separate off tar particles and wet hot exhaust gases which then condense more rapidly. Automatic cleaning is ensured in both cases, on the one hand the drum rake sweeps the floated dirt particles from the drum screen and on the other hand the dirt particles of the exhaust gases flowing from the interior to the exterior detach in the immersion bath which is then with exhaust gases from smoking plants operated alkaline in any case for better solution of the tar particles. The manufacturing costs, all the material in V 4A stainless steel, will not be cheap, but in return the operating costs are more favourable than in any other process and this in what is actually a double purification system.
Patent DE-4404783-A1 (DE)
Title: Optional autofocus hardware for projection with a variable curvature of the object field
Inventor: RICHTER SOEREN
IPC: G02B7/28
Filed: 1994-02-08
Abstract: The hardware devices, described here, serve to focus in the case of changing formats of the projected slides in projectors for objectives which are variable in terms of curvature of the object field in accordance with P 4320342.6-51. In this way, when highest quality is demanded for the screen image picture, a freedom in terms of picture selection is not limited to one design format. If the format of a projected slide cannot be detected unambiguously, a switch-over is made to a conventional balanced central autofocus by means of a specific change-over switch. In the case of automatic format detection, differing formats, as a rule smaller formats, are tested in order to match the sensor system of the autofocus system accordingly. As a result of an important option, square and square-like formats can be projected with automatic control of the curvature of the object field.
Patent DE-4405610-A1 (DE)
Title: Lighting for transparent glass ceramic plate with at least one cooking field
Inventor: SCHROEDER ERICH
IPC: F24C7/08
Filed: 1994-02-22
Abstract: The lighting equipment comprises at least one light source (5) connected to an optical fibre system (6) which provides numerous point-type light outputs (8) of less than 1 cm diameter. These are directed from underneath towards the transparent glass ceramic plate in at least one row to define the limits of the cooking field, with distance between light points related to cooking field rating. The cooking field has a temperature probe (11) and a control system (12) which control light output according to cooking field operation and temperatures. The number of illuminated light points and their colour also varies according to cooking field temperature. Where the cooking field has independently-operated sections, these are independently lit.
Patent DE-4412139-A1 (DE)
Title: Regulated filling mechanism for household waste containers
Inventor: HENKE HANS-GEORG
IPC: B65F1/10
Filed: 1994-04-08
Abstract: An input chute (8) is constructed from a drum (2) with compartment walls (1), side walls (14) and a lid (7) with hook and eye fastening (21). On the side wall are fixings (3) which on one side are gripped by a lever (4) and on the other side by a hook (9) with attached bolt (19) which is moved by a hand lever (5) joined to the lid. Attached at the input chute (8) is a chip card slot (11) in which a hand-operated trigger lever (13) and touch lever (20) are held by a hook. The touch lever snaps into a locking lever (15) which is joined through a transmission lever (17) to a retaining lever (4) and a release lever (16).
Patent DE-4416575-A1 (DE)
Inventor: CEGLA ULRICH H PROF DR MED
IPC: A63B23/18
Filed: 1994-05-11
Abstract: The elastically deformable, rectangular-sectioned hose piece (21) is pref. interchangeably fixed to a mouthpiece (11) and is open at its free end (23). The mouthpiece is adjustably inserted into a curved or bent tube (31) placed against the inner surface of the hose casing. The mouthpiece is axially adjusted and or turned using recesses (13) such as grooves (14), notches or such like spaced apart on its outer casing surface. The end (32) of the tube has one or more equidistantly positioned protuberances (35) in the form of detents (36) fitting into the recesses. <IMAGE>
Patent DE-4418542-A1 (DE)
Title: Anti-theft element
Inventor: MEHL SIEGFRIED
IPC: G08B13/24
Filed: 1994-05-27
Abstract: The invention relates to an anti-theft element (1) which has an electric tuned circuit (2) and can be fastened by means of a nail-shaped fastening element (24) to an object to be protected against theft. To provide an anti-theft element which triggers an alarm even during the attempt to remove the anti-theft element by force and without authorization from the object to be protected against theft, the tuned circuit (2) of the anti-theft element (1) fastened on the object is connected to the nail shaft (23) of the fastening element (24) such that a forceful handling of the fastening element (24) for the purpose of pulling this from the anti-theft element (1) changes the resonance frequency of the tuned circuit (2). In this way, an anti-theft element (1) which is irradiated by an RF field at this changed frequency emits, in turn, an RF field which can be detected and triggers an alarm. <IMAGE>
Patent DE-4424929-A1 (DE)
Title: Holder used in deposition appts. for semiconductor material
Inventor: KRAUS HEINZ DIPL ING
IPC: H01L21/683
Filed: 1994-07-14
Abstract: Holder comprises a fixed current lead-in (2) through the base plate (4) of the deposition appts., and an electrode holder (6) with a lower side arranged above the lead-in, and an upper side connected to a graphite electrode (14), into which a substrate body (15) can be placed.  The novelty is that spring element(s) (9, 10) arranged between the lead-in and electrode holder move the holder relative to the lead-in, and absorbs this movement.  The spring elements consist of plate springs in a packet, and are arranged vertically to the base plate. The spring elements are mirror-symmetrical to each other and are connected by a spacer (11, 12). A friction bearing supports the weight of the substrate.
Patent DE-4434335-A1 (DE)
Title: Fluorinated terpolymer for vulcanised prods. with low compression set
Inventor: YAMAMOTO YUICHI
IPC: C08K5/04
Filed: 1994-09-26
Abstract: Terpolymers of tetrafluoroethylene (TFE), perfluoro(methyl vinyl ether) (PFMVE) and 1,1,3,3,3-pentafluoropropane (5FP) are new (I). Also claimed are fluorinated copolymer compsns. (II), contg. terpolymer (UI) and a di-alkali metal salt of a bisphenol cpd. (III).
Patent DE-4435913-A1 (DE)
Title: Metallic honeycomb body for fluid in channels in sheet
Inventor: BODE HANS PROF DR
IPC: B32B3/28
Filed: 1994-10-07
Abstract: The honeycomb body has plates (3,4) with a macrostructure forming the fluid channels (2). The plates also have additional microstructures (5), which extend across each other.  Flat and corrugated plates alternate, and only corrugated plates have microstructures. These intersect on the corrugation crests (6) and/or in the troughs (7), and/or on the sides (8).
Patent DE-4436762-A1 (DE)
Title: Sports shoe insole in heel area
Inventor: SMANIOTTO FERRUCCIO
IPC: A43B17/02
Filed: 1994-10-14
Abstract: One raised edge (2) of the foot support (1) surrounds the heel area and the other raised edge (3) lies in the sole area. the support (1) underside has a raised part (6) made of damping or shock-absorbing material. The foot support is made of plastics which is perforated to allow heel transpiration. The raised part should be formed from a shock absorbing insert (61) as inserted in a recess (62) provided in the foot support, using preferred elastomer with lattice structure. The recess for the insert is blind to allow the insert to be bonded to this directly or if a continuous recess is used then the insert is to be bonded to the leather etc. sole (4).
Patent DE-4444996-A1 (DE)
Inventor: PFLEIDERER WOLFGANG PROF DR DR
IPC: C07H19/20
Filed: 1994-12-16
Abstract: The invention concerns nucleoside derivatives with photolabile protective groups of general formula (I), in which R<1> is H, NO2, CN, OCH3, halogen or alkyl or alkoxyalkyl with 1 to 4 carbon atoms; R<2> is H, OCH3; R<3> is H, F, Cl, Br, NO2; R<4> is H, halogen, OCH3 or an alkyl group with 1 to 4 carbon atoms; R<5> is H or a conventional functional protective group for the oxygen atom, which group is suitable for preparing oligonucleotides; R<6> is H, OH, halogen or XR<8>, wherein X is O or S and R<8> is a protective group conventional in nucleotide chemistry; B is adenine, cytosine, guanine, thymine, uracil, 2,6-diaminopurine-9-yl, hypoxanthine-9-yl, 5-methylcytosine-1-yl, 5-amino-4-imidazole carboxylic acid amide-1-yl or 5-amino-4-imidazole carboxylic acid amide-3-yl, wherein, if B is adenine, cytosine or guanine, the primary amino function optionally comprises a permanent protective group. These derivatives can be used for the light-controlled synthesis of oligonucleotides on a DNA chip.
Patent DE-4445147-A1 (DE)
Title: Appts. for separating oil from polluted water
Inventor: SPORER ROBERT
IPC: B01D17/02
Filed: 1994-12-17
Abstract: Pref. the appts. can be connected to, or built into an automatic washer (1) for esp. machine components, where a drain (22) feeds the used wash-water into the appts. and a high-pressure pump (41) delivers cleaned wash water to spray nozzles in the washer (1).
Patent WO-8805134-A1 (WO)
Inventor: BERDING JOSEF
IPC: F16D65/09
Filed: 1988-01-07
Abstract: Un réservoir du type à piston présente un piston (13) pourvu de deux collets (15, 16) séparés par une striction (14) à peu près centrale. Dans ces deux collets se trouvent des agencements d'étanchéité. L'agencement d'étanchéité situé en regard de la chambre de gaz (18) est configuré de telle manière que du gaz sous pression peut y pénétrer par l'intermédiaire d'un alésage (32) traversant la paroi du logement, en passant par l'agencement d'étanchéité qui se règle alors de manière appropriée. Lorsque la pression dans la chambre de gaz est aussi élevée que la pression dans la source d'alimentation en gaz, l'agencement d'étanchéité reprend sa position initiale, assurant ainsi l'étanchéité de la chambre de gaz par rapport à la chambre de fluide (19).
Patent WO-9114578-A1 (WO)
Inventor: LUEF ELVIRA
IPC: B41J2/21
Filed: 1991-03-01
Abstract: In einer Tintendruckeinrichtung werden unter Anwendung des subtraktiven Farbmischprinzipes mit Hilfe eines Mehrfarbendruckkopfes (DK) Zeichen in Form von einzelnen Pixeln erzeugt und zwar unter getrennter Verwendung von schwarzer Tinte und mindestens drei farbigen Tinten (Cy, Ma, Ye). Die Tintendruckeinrichtung weist eine Reduzierungssteuerung (DST) auf, die jede Druckzeile aus Pixeln in eine Druckzeile niedriger Dichte umsetzt, wobei jedem ursprünglichem Pixelpaar ein Weisspixel mit einem farbigen Pixel zugeordnet wird. Durch diese Umsetzung wird der Farbauftrag in den Pixelbereichen reduziert und damit ein Vermischen und ein Verlaufen des Druckbildes verhindert.
Patent WO-9222505-A1 (WO)
Title: Fixed-bed reactor for the biological treatment of sewage
Inventor: RAUSCH WALTER
IPC: C02F3/10
Filed: 1992-06-05
Abstract: Described is a fixed-bed reactor with at least two tiers for the biological treatment of sewage. The reactor comprises a container containing substrate material, held firmly in place, for microorganisms, the liquid to be purified flowing past this substrate material. The substrate material consists of flat, straight, curved or tubular elements, and the direction of flow of the liquid is parallel to the largest-area surfaces of these elements.
Patent WO-9320382-A1 (WO)
Inventor: HAMPEL HEINRICH
IPC: B23K26/282
Filed: 1993-03-31
Abstract: Known metal pipes with inner and/or outer linings have the disadvantage that the fit between supporting pipe (1, 2, 3, 8, 9, 10, 20) and inner pipe (5, 14, 15, 21) or outer pipe  (16), as well as the sealing of the individual pipes, which can only be ulteriorly applied, are mostly of unsatisfactory quality. A metal pipe avoids these disadvantages thanks to flat solder seams (6, 17, 18, 22) applied to the ends of the pipe and thanks to linear or punctual solders (7, 19) applied in the inner area of the pipe. Such pipes may thus be easily and economically produced in a single step. This metal pipe may be optimally assembled in any given circumstances.
Patent WO-9408770-A1 (WO)
Inventor: SCHMETZ KLAUS
IPC: B29C33/04
Filed: 1993-10-16
Abstract: Dans un outil (11) à régulation thermique ou un moule à régulation thermique pour la fabrication de pièces moulées en matière plastique comportant au moins une cavité (12) destinée à recevoir le moule de la pièce moulée en matière plastique à fabriquer, au moins un orifice d'entrée ou de sortie (13, 14), orifices d'entrée et de sortie (13, 14) qui sont reliés entre eux par des canaux (15) et qui forment un système de canaux de circulation du fluide de régulation thermique pour le refroidissement ou le réchauffement de la cavité (12), on obtient une réduction de la durée d'injection (durée du cycle) et une amélioration de la facilité de maintenance ainsi que de la qualité des produits moulés par injection par le fait que le tracé des canaux (15) est adapté à la forme extérieure de la cavité (12) et la géométrie de ces canaux (15) au profil des températures dans le produit moulé en matière plastique. Un procédé pour la fabrication de cet outil ou de ce moule correspond aux opérations suivantes: séparation de l'outil ou du moule dans le plan ou les plans des canaux à réaliser; réalisation des canaux conformément au tracé souhaité dans au moins une surface de séparation de l'outil ou du moule séparés, par une opération de fraisage ou similaire; et raccordement des parties séparées de l'outil ou du moule.
Patent WO-9418484-A1 (WO)
Inventor: GORNY KARL-HEINZ
IPC: H02G3/32
Filed: 1994-02-04
Abstract: L'invention concerne un élément de serrage (1, 1') pour un tube (2), notamment pour un conduit électrique. L'élément-support de serrage comporte plusieurs éléments de serrage (3, 4) raccordables qui reposent sur le tube (2). Plusieurs éléments coulissants (10) en plastique sont disposés sur la circonférence intérieure des pièces de serrage (3, 4) et au moins un élément de contact (13) destiné au tube (2) est monté de manière élastique sur la circonférence intérieure des éléments de serrage (3, 4). Les éléments coulissants (10) sont des segments sphériques qui sont montés mobiles et font saillie dans des cavités (11) pratiquées dans les éléments de serrage (3, 4), qui épousent la forme des segments sphériques. Les segments sphériques (10) comportent des plans linéaires ou plats pour le tube (2).
Patent WO-9507205-A1 (WO)
Title: Gepäckhalterung für sättel, insbesondere für fahrräder
Inventor: KECKEISEN KARL J
IPC: B62J9/00
Filed: 1994-09-06
Abstract: Um eine einfach gestaltete und leicht montierbare Gepäckhalterung, insbesondere für Fahrräder, zu schaffen, mit der ein Gepäckbehältnis in Fahrrichtung hinter und/oder unter dem Sattel auf einfache Weise befestigt und abgenommen werden kann, aber gegen ein unbeabsichtigtes Sichlösen gesichert ist, wird eine Gepäckhalterung zur Befestigung eines Gepäckbehältnisses vorgeschlagen, welche ein das Gepäckbehältnis haltendes Befestigungsteil und einen unter dem Sattel befestigten Längsträger mit einer Aufnahme zum Einstecken des Befestigungsteils aufweist, wobei die Aufnahme (4) rohrförmig ausgebildet, die Längsachse der rohrförmigen Aufnahme (4) in Fahrrichtung nach unten geneigt, der Längsträger (3) mit seinem gepäckseitigen Endbereich (14) am hinteren Abschnitt mindestens an einer Sattelfeder (7) und zusätzlich mit seinem entgegengesetzten Endbereich (13) unter oder hinter dem Befestigungskopf (5) der Sattelstütze (6) befestigt ist.
Patent WO-9618113-A1 (WO)
Title: Procede et dispositif de mesure d'un champ magnetique au moyen de deux signaux lumineux opposes, utilisant l'effet de faraday et compensant des changements d'intensite
Inventor: BOSSELMANN THOMAS
IPC: G01R33/032
Filed: 1995-11-27
Abstract: Deux signaux lumineux opposés (L1, L2) sont émis par un montage optique en série constitué d'une première section de transmission optique (4) d'un premier polariseur (5), d'un capteur de Faraday (3), d'un deuxième polariseur (6) et d'une deuxième section de transmission optique (7). Un signal de mesure (M) du champ magnétique (H) est généré par un dispositif d'évaluation (20). Ce signal (M) est proportionnel aux quotients I1/I2 ou I2/I1 des intensités lumineuses I1 et I2 des deux signaux lumineux (L1 et L2) une fois que ceux-ci ont traversé le montage optique en série. On peut ainsi compenser des changements d'intensité dans les sections de transmission (4, 7).
Patent WO-9745248-A1 (WO)
Inventor: KLINGER GEORG
IPC: B05B12/28
Filed: 1996-05-24
Abstract: When self-adhesive foils are bonded onto motor vehicles, a separation layer is applied to facilitate the application and subsequent removal of said foils, edge regions and special regions of the separation layer being left open.
Patent WO-9804778-A1 (WO)
Title: Sportfeld, insbesondere fussballfeld, und verfahren zu dessen horizontalverlagerung
Inventor: PEULER RAIMUND
IPC: F16C29/08
Filed: 1997-07-05
Abstract: Die Erfindung betrifft ein Sportfeld, insbesondere für Mannschaftsspiele wie Fussball, mit einem aus Rasen, Granulat oder sonstigem natürlichen und/oder künstlichen Belag bestehenden Spielfeld (20) auf einem Unterbau (21), insbesondere aus Erde und/oder Kies oder ähnlichem. Die Erfindung betrifft ferner ein Verfahren zur Horizontalverlagerung dieses Sportfeldes (20). Um das Sportfeld der genannten Art horizontal verschieben zu können, ist dieses auf einem vorzugsweise wannenförmig ausgebildeten Tragrahmen (22) angeordnet, der im wesentlichen aus Beton und/oder Stahlteilen besteht und der über Gleitkissen, die sich auf festehenden Gleitbahnen (23) abstützen, verschiebbar ist.
Patent WO-9807355-A1 (WO)
Title: Caillebotis
Inventor: SCHICKLING KLAUS
IPC: A47C23/06
Filed: 1997-08-22
Abstract: L'invention concerne un caillebotis (1) comprenant des lattes (5) qui, à l'état non chargé, se trouvent dans des points d'appui (22, 37, 47) situés dans un plan (9, 33). Les points d'appui (22, 37, 47) des lattes (5) sont interconnectés par l'intermédiaire d'un élément d'appui (7, 31, 32, 45, 46) en deux ou en trois dimensions, présentant des dimensions sensiblement fixes ou un volume constant. Les points d'appui (22, 37, 47) peuvent être déplacés par le poids du corps dans le sens vertical, vers le bas, ainsi que vers le haut, pour équilibrer la charge. Un mouvement des points d'appui (22, 37, 47) vers le bas, sous sollicitation pondérale en un point, produit un contre-mouvement correspondant vers le haut, en un autre point.
Patent WO-9827022-A1 (WO)
Title: Hochfester beton mit verbesserter duktilität
Inventor: SCHNELL JUERGEN
IPC: C04B28/02
Filed: 1997-12-18
Abstract: Die vorliegende Erfindung betrifft einen hochfesten Beton mit verbesserter Duktilität, anorganische Fasern enthaltend. Es bestand die Aufgabe, die Duktilität eines derartigen Betons trotz einem geringeren Zusatz an anorganischen Fasern wesentlich zu verbessern. Erfindungsgemäß wird diese Aufgabe dadurch gelöst, daß der hochfeste Beton ca. 30 - 200 kg/m3 einer für die Erhöhung der Biegezugfestigkeit von Betonen bekannten anorganischen Faser und ca. 1 - 10 kg/m3 einer organischen Faser mit geringem Elastizitätsmodul enthält.
Patent WO-9858516-A1 (WO)
Title: Verfahren zum aufbau und betrieb eines reduntanten kommunikationsnetzes sowie kommunikationsnetz zum transport von datenpaketen
Inventor: KILLAT ULRICH
IPC: H04L12/753
Filed: 1998-06-13
Abstract: Die Erfindung betrifft ein Verfahren, einen Aufbau sowie ein Kommunikationsnetz zum Transport von Datenpaketen - mit in den Datenpaketen angegebenen Empfangsadressen - aufgebaut aus verketteten bidirektionalen Ringen mit sogenannten Mehrfachknoten, die zwischen angrenzenden Ringen vermitteln und sogenannten Einfachknoten, die längs der Peripherie eines Ringes als sogenannte add-drop Multiplexer angeordnet sind. Die Erfindung ist dadurch gekennzeichnet, daß dem Netz bei der Initialisierung eine Baumstruktur unterlegt wird, in der die Mehrfachknoten Knoten der Baumstruktur sind und bei der jeder Ast aus zwei die add-drop Multiplexer (2, 3, 5) aufnehmenden Segmenten besteht, daß alle Datenpakete über im Sinne des beschriebenen Baumes kürzeste Wege laufen, daß die bei der Initialisierung verteilte Wegelenkungsinformation ausreicht, damit bei Ausfällen in einem Segment nur die Einfachknoten des Segmentes und die maximal zwei angrenzenden Mehrfachknoten neue Wegelenkungsentscheidungen treffen müssen, daß ein Mehrfachknoten dies allein aus der Kenntnis des mit dem fehlerhaften Segment verbundenen Ports und der betroffene Einfachknoten dies aus Kenntnis der in Ausfallrichtung noch erreichbaren Einfachknoten tun kann.