baber/WOPTO huggingface dataset:
Patent DE-3309951-C2 (DE)
Title: Optoelektronisches Dehnungsmeßgerät mit berührungsloser Abtastung eines oder mehrerer am Meßobjekt angebrachter Meßgitter
IPC: G01B11/16
Filed: 1983-03-19
Granted: 1986-01-23
Abstract: Die Erfindung betrifft ein optoelektronisches Dehnungsmeßgerät zur berührungslosen Messung von Dehnungen mittels optischer Abtastung zweier am Meßobjekt angebrachter Meßgitter.  Nach dem Hauptanspruch werden die Meßgitter auf die Enden von zwei Lichtleitfaserbündeln abgebildet. Die Fasern jedes Bündels bilden ein vierphasiges Referenzgitter gemäß Fig. 2 und sind dementsprechend am gegenüberliegenden Ende zu 4 Teilbündeln zusammengefaßt, an die je ein Fotoempfänger angeschlossen ist. Aus den Signalen der Fotoempfänger kann mittels einer Arcus-Tangens-Funktion die Verschiebung des Meßgitters berechnet werden. Die Dehnung läßt sich aus der Differenz der Verschiebungen zweier Gitter berechnen.  Die Unteransprüche beziehen sich auf  - eine Anordnung zweier Dehnungsmeßgeräte zur rechnerischen Kompensation von Abstandsänderungen,  - die Ausstattung des Gerätes mit einem Zoom-Objektiv und einer Mattscheibe mit Strichgittern als Hilfsmittel zur Justage,  - die Verwendung von "Rosetten"-Gittern zur mehrachsigen Dehnungsmessung.  Vorteilhaft ist die hohe Auflösung trotz grober Meßgitter, was die Herstellung der Gitter und deren Verwendbarkeit für extreme Umgebungsbedingungen begünstigt.
Patent DE-3313641-C2 (DE)
Title: Vorrichtung zum Auftragen einer Schicht aus einer flüssigen feinkeramischen Masse auf einen Träger
IPC: B05C1/08
Filed: 1983-04-15
Granted: 1986-06-12
Abstract: Eine Vorrichtung zum Auftragen einer flüssigen, feinkeramischen Masse auf einen festen, kontinuierlich bewegten Träger weist zum Zwecke der genauen Dosierung der Masse oberhalb des geradlinig geführten Trägers einen Vorratsraum für die Masse auf. Die seitlichen Begrenzungen des Vorratsraumes sind durch feste Wände gebildet. Die in Bewegungsrichtung des Trägers vordere Begrenzung besteht aus einer rotierend angetriebenen Walze, in deren Oberfläche Vertiefungen vorgesehen sind. Die hintere Begrenzung ist durch eine weitere, gegen die Oberfläche der Walze anstellbare Wand gebildet.
Patent DE-3319558-C2 (DE)
Title: Strahlungsempfindliches Gemisch
IPC: C08F2/46
Filed: 1983-05-30
Granted: 1986-10-30
Abstract: Das Photoresist-Material umfaßt ein Polymerisat, in das Chlormethylgruppen eingeführt wurden und welches 2-Isopropenylnaphthalin als eine Komponente enthält wobei ein durchschnittlicher Substitutionsgrad der Chlormethylgruppen, bezogen auf das Polymerisat, in einem Bereich von 0,2 bis 5 liegt. Das Photoresist-Material weist einen hohen Glasübergangspunkt, eine hohe Empfindlichkeit gegenüber Bestrahlung sowie eine ausgezeichnete Trockenätzbeständigkeit auf. Dadurch eignet sich das Material für die Verwendung bei der Herstellung eines Halbleiterelements unter Anwendung von Bestrahlung und gewährleistet eine gute Auflösung beim Ätzen.
Patent DE-3326005-C2 (DE)
Title: Stützkonstruktion für Großraumbehälter
IPC: B65D88/08
Filed: 1983-07-19
Granted: 1985-11-21
Abstract: Im wesentlichen zylinderförmige und verhältnismäßig dünnwandige Großbehälter, wie Silos, werden innen mittels einer Stützkonstruktion abgestützt, die als dreieckförmiges Stützdreieck ausgebildet und innen fest mit der Behälterwand verbunden ist. Hierdurch wird ein wesentlicher Teil von radialen Kräften in in Umfangsrichtung, d. h. tangential an der Behälterwand angreifende Kräfte umgesetzt, so daß die Verformungsgefahr vermindert wird, wenn die Kraftübertragungsorgane, wie im Inneren des Behälters vorhandene Rohre, mit dem Stützdreieck verbunden sind.
Patent DE-3331427-C2 (DE)
Title: Verbauwand
IPC: E02D19/18
Filed: 1983-08-31
Granted: 1986-02-06
Abstract: Eine Verbauwand mit Grundwasserdüker weist innerhalb eines Schachtes zwischen den Öffnungen in der Verbauwand und im Grundwasserdüker wenigstens ein Filterelement auf, das an die Öffnung oder Öffnungen in der Verbauwand oder in die Öffnung bzw. Öffnungen in der Verbauwand eingesetzt ist. Jedes Filterelement ist vom Schacht her zum Zwecke der Anbringung, Auswechslung oder Reinigung zugänglich. Nach einer bevorzugten Ausführungsform sind die Filterelemente mit Klappen versehen, die den Austausch verschmutzter Filtermaterialien ermöglichen.
Patent DE-3437850-C2 (DE)
Title: Stift-Schreiber
IPC: G06K15/00
Filed: 1984-10-16
Granted: 1986-10-02
Abstract: Der erfindungsgemäße Stift-Schreiber weist einen Zeichenstift zum Schreiben von Buchstaben, graphischen Figuren oder ähnlichem auf ein Aufzeichnungspapier, einen Löschstift, der eine Flüssigkeit enthält, die die Farbstoffe, aus denen die im Zeichenstift beinhaltete Tinte zusammengesetzt ist, zersetzt, einen Neutralisierungsstift, der eine Flüssigkeit enthält, die die Zersetzungsflüssigkeit neutralisiert, und einen Schlitten auf, der derart ausgestaltet ist, daß er, diese Stifte haltend, sich über das Zeichenpapier bewegen kann. Wenn ein Buchstabe oder eine graphische Figur irrtümlich aufgezeichnet wurde, wird die Zersetzungsflüssigkeit auf die das irrtümlich aufgezeichnete Zeichen bildende Tinte aufgetragen, um die Farbstoffe der Tinte zu zersetzen, und dann wird die Neutralisierungsflüssigkeit auf die aufgetragene Zersetzungsflüssigkeit aufgetragen, um diese zu neutralisieren, wodurch ein Buchstabe oder eine graphische Figur neu auf über das Gelöschte gezeichnet werden kann, ohne daß die Gefahr besteht, daß der neu gezeichnete Buchstabe oder die graphische Figur wieder verschwindet.
Patent DE-4031236-C2 (DE)
IPC: B29C48/12
Filed: 1990-10-04
Granted: 1992-10-08
Abstract: An extrusion nozzle 5, 55 with an outlet 6 calibrated in order to extrude a profile 3 directly into the peripheral zone of a window glazing 2 is equipped with a plate 22, 60 downstream of the outlet 6 which partially closes it off. The plate 22, 60 is alternatively a slide 22 actuated by a ram 16 or a disc 60 set into rotational movement. A nozzle of the preceding type enables profiles of various cross-sections to be produced. 
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Patent DE-4042655-C2 (DE)
Title: Synthetic crystalline aluminosilicate, useful as catalyst
Inventor: TISLER ARNO DR
IPC: B01J29/40
Filed: 1990-07-11
Granted: 1996-12-19
Abstract: Synthetic crystalline aluminosilicate (I) of compsn. (I) is claimed: 0-3M2O:Al2O3:15-40SiO2:0-40H2O (I) where M = metal cation with the x-ray diffraction d-values as shown in table 1 and whose SiO2/Al2O3-molar ratio on the crystalline surface is greater or identical to the SiO2/Al2O3-molar ratio inside the crystal. The novelty is that the aluminosilicate, whose 29Si solid MAS-NMR spectrum has absorption bands at approx. -100, -106, -112 and -116 ppm based on TMS, is used in catalytic conversions in the petrochemical processes.
Patent DE-4120807-C2 (DE)
IPC: A21C11/00
Filed: 1991-06-24
Granted: 1993-10-28
Abstract: As a result of a long prefermentation time, the round dough balls increase their volume by at least three fold and are thus opened up so that a low thrust suffices for pressing to form a uniform flat dough plate and, as a result, the fermentation gases are retained in the dough plate. Secondary fermentation can be dispensed with. The pressing process is carried out on a heatable revolving belt, the pressing stamps for carrying out the pressing process being matched to the advance of the belt. The round dough plates can be prebaked on the revolving delivery belt. The pressing stamps are furnished with exchangeable and heatable pressing heads, a counterthrust support being assigned beneath the continuous belt to each pressing stamp. The use of additional baking supports in the form of baking sheets can be dispensed with.
Patent DE-4210970-C2 (DE)
Inventor: SAUER MARKUS DIPL CHEM
IPC: G01N21/64
Filed: 1992-04-02
Granted: 1996-10-17
Abstract: The invention relates to a method for the quantitative and qualitative optical detection of labelled molecules by time-resolved fluorescence spectroscopy. In the method, dyes or molecules labelled by one or more dye molecules (dye conjugates) are specifically coupled to biomolecules, toxic substances, polymers or pharmaceutical agents and characterised by the dye-specific fluorescence lifetime which is unaffected by the labelled molecule. The use of multiplex dyes (same absorption and emission behaviour but different fluorescence lifetimes) makes possible optimal characterisation, on the basis of their different fluorescence lifetimes, of various substances which are present in a mixture after specific labelling with multiplex dyes and with use of the same excitation light source and detection unit. Detection of the time-course of the fluorescence intensity (fluorescence lifetime) makes it possible to dispense with the filter technique hitherto used and to suppress temporarily the scattered light, which leads to an increase in sensitivity compared with the methods used at present.
Patent DE-4244913-C2 (DE)
Title: Electronic display for centrifugal spreader
Inventor: BRESCH ROBERT
IPC: A01C17/00
Filed: 1992-07-10
Granted: 1998-08-13
Abstract: The spreader (25) has a hopper feed of material onto rotating discs to produce a controlled spreading pattern as the vehicle moves over the area to be treated. The display panel (18) provides a graphical display of the spreading vectors and also displays spreading rate and other parameters. The spreading pattern can be adjusted by a simple joystick control (20). The joystick is a multi-function control for the spatial distribution of the treated areas, the spreading rates, spreading width etc. A second display can provide a graphical display of the total area being treated.
Patent DE-4301363-C2 (DE)
Inventor: BRUST ARNOLD
IPC: B23D45/12
Filed: 1993-01-20
Granted: 1995-01-05
Abstract: A method and apparatus for implementing the method are proposed, with the aid of which a spigot end (3) can be formed on the end opposite the pipe bell of a concrete or reinforced concrete pipe (1), which has been shortened to fitting length, economically and accurately. In this case, after an initial radial saw cut which makes the fitting length of the pipe, an outer pipe end face (7) is produced, into which subsequently an axial stepped bore (18) is driven, which is exactly concentric with the pipe (1) and which produces the two different diameter steps (8, 9) and the intermediate central annular end face (10). Finally, by means of a further radial saw cut, if appropriate with cutting through of outer reinforcing bars (5), the end face (13) extending from the pipe external circumference to the inner end of the stepped bore (18) is produced and the cut-off annular waste piece is removed. <IMAGE>
Patent DE-4325183-C2 (DE)
Inventor: HAERDTL KARL-HEINZ
IPC: G01N27/12
Filed: 1993-07-27
Granted: 1995-11-23
Abstract: PCT No. PCT/EP94/02185 Sec. 371 Date Jan. 29, 1996 Sec. 102(e) Date Jan. 29, 1996 PCT Filed Jul. 4, 1994 PCT Pub. No. WO95/04270 PCT Pub. Date Feb. 9, 1995Cuprate mixed oxides having the general formula Ln2CuO4+y, in which Ln stands for at least lanthanum or a trivalent element from the group of rare earths with atomic numbers from 58 to 71, and the O2 stoichiometric deviation y lies in the 0.001 to 0.1 range, are particularly suitable for use in oxygen sensors, for example in exhaust gas systems.
Patent DE-4325968-C2 (DE)
Inventor: RUSCHEWEYH HANS PROF DR ING
IPC: F28C3/08
Filed: 1993-08-03
Granted: 1997-04-10
Abstract: The apparatus, particularly an evaporation cooler and a spray drier, comprises a vertically arranged reactor housing (1), to which the gas is supplied in the vertical direction through a supply conduit (2) and through which it flows in the vertical direction, liquid and, if appropriate, solid particles being supplied to the gas by means of at least one nozzle (6). In order to achieve a uniform supply of the gas stream parallel to the longitudinal mid-axis of the reactor housing (1) and an intensive mixing of liquid and, if appropriate, solid particles with the gas over the shortest possible mixing distance, the mouth of the supply conduit (2) is designed as an impact diffuser (7). At least one built-in vortex surface (8) generating a front-edge vortex system is arranged in the region of this impact diffuser (7). <IMAGE>
Patent DE-4435978-C2 (DE)
Title: Verfahren und Vorrichtung für Leistungsmanagement und Netzwerksteuerung eines ISDN-Telefons
Inventor: FU BING-JUNG
IPC: H04Q11/04
Filed: 1994-10-08
Granted: 2002-01-17
Abstract: Es werden ein Verfahren und eine Vorrichtung zum Leistungsmanagement und zur Netzwerksteuerung für einen digitalen ISDN-Telefonapparat mit einem System logischer Schaltungen offenbart, die in einem ständig mit Leistung beaufschlagten und einem anderen leistungsunterbrechbaren Bereich aufgeteilt sind. Innerhalb des Telefonapparates installierte nichtapparative Funktionsbestandteile treffen Entscheidungen dahingehend, ob die innerhalb des ständig mit Leistung beaufschlagten Bereiches angeordnete Steuerschaltung angewiesen wird, die Leistungsversorgung zu dem leistungsunterbrechbaren Bereich zu unterbrechen oder nicht, um Leistungssparcharakteristika zu erreichen, die mit den Leistungsversorgungsanforderungen der CCITT-Recommendation 1.430 innerhalb von 25 mW übereinstimmen. Die Entscheidungen basieren sowohl auf dem Aktivierungs-/Deaktivierungszustand der Referenzpunkt-Schnittstelle als auch auf inneren Zuständen des Systems.
Patent NL-1005509-C2 (NL)
Title: Tool for uncoupling king pin coupling on articulated road vehicle.
Inventor: ROHOF GERHARDUS MARINUS
IPC: B62D53/10
Filed: 1997-03-12
Granted: 1998-09-15
Abstract: The device is used to pull on the release mechanism of a king pin bearing. The king pin bearing links a road trailer to a tractor unit. The remote end of the tool has a chain (10) which is anchored to the trailer part of the junction. The tool has a spring loaded shackle which is used to grasp the release handle of the king pin coupling. The locking bar (7) of the shackle is operated by a handle grip (9) at the outer end (4) of the tool, via a Bowden cable (5). The handle end of the rigid tool also has an illuminating unit (11), powered by batteries.
Patent NL-1005726-C2 (NL)
Title: Drainage system for surgical incisions or wounds
Inventor: OHMSTEDE VOLKERT SIMON
IPC: A61L15/26
Filed: 1997-04-04
Granted: 1998-10-07
Abstract: Drainage system for a surgical incision or for treating a chronic or acute wound, consisting of: (a) a sponge-like, liquid- absorbing body made of microporous foam; (b) at least one drainage tube or plate having openings at one extremity which can be inserted into or laid onto the absorbent body; and (c) a covering layer made of a copolyetherester copolymer consisting of a multiplicity of repeating intralinear ester units with long chains and ester units with short chains randomly linked head- to-tail by ester units, wherein the long chain ester units have the formula [O-G-O-CO-R-CO] (I), and the short chain ester units have the formula [O-D-O-CO-R-CO] (II), in which G = the divalent group remaining after removing the two terminal OH groups from at least one long chain glycol group with a molecular weight of 800-6000 and an atomic ratio C:O of 2.0 to 4.3; R = a divalent group remaining after removing the carboxyl groups from at least one carboxylic acid with a molecular weight of less than 300; and D = a divalent group remaining after removing the OH groups from at least one diol with a molecular weight of less than 250, with the provisos that at least 80 mol. % of the dicarboxylic acid used is terephthalic acid or an ester-forming equivalent of this, and at least 80 mol. % of the low molecular weight diol is butanediol or an ester-forming equivalent of this; and the sum of the molar percentages of the dicarboxylic acids other than terephthalic acid or ester-forming equivalent of this and low molecular weight diol other than butanediol or ester-forming equivalent of this is not greater than 20; and the short chain ester units make up 40-85 wt. % of the copolyester. Also claimed is a procedure for draining a wound by installing the sponge-like liquid-absorbing body in or on the wound, covering the drainage tube with the copolyester film, and applying a reduced pressure to the drainage system for a predetermined period.
Patent NL-1012618-C2 (NL)
Title: Aromatic oil addition device for hot tubs, spa baths, whirpool baths or jacuzzis, adds fragrance via venturi system for water jets or via air blower system in bottom of bath
Inventor: BRANDS COR JOHAN
IPC: A61H33/00
Filed: 1999-07-16
Granted: 2001-01-17
Abstract: Fragrance is added via the venturi valve system for the jets generated by the water pump and/or via the blower for the air in the bottom of the bath or tub.
Patent NL-1014742-C2 (NL)
Title: Spring-mounted globe, placed in urinal, wobbles when urine stream is directed at it, thus causing amusement
Inventor: BARTEN MARTIJN
IPC: A47K17/00
Filed: 2000-03-24
Granted: 2001-09-25
Abstract: A decorated ball (13) is spring-mounted (10) on a bolt (5) and nut (7) that anchor it through a hole (4) in a mat (3) resting in a urinal (2) or lavatory bowl. A stream of urine (14) directed at the ball causes it to wobble (15).
Patent NL-1015285-C2 (NL)
Title: Spoked wheel, has ends of spokes and e.g. plastic rim hooked together without welding
Inventor: SMITH BRUCE NEVELL
IPC: B60B5/02
Filed: 2000-05-24
Granted: 2001-11-27
Abstract: The spokes and rim are hooked together and provided with means that enable the opposite ends (14) of the spokes to be secured to the hub (2).  A spoked wheel (1) has its spokes permanently joined to the rim and hub. The spokes and rim are hooked together and provided with means that enable the opposite ends of the spokes to the rim to be secured to or clamped inside the hub. An Independent claim is also included for a method of making the wheel, by inserting spokes into holes in a plastic rim, placing the spoke ends against opposite sides of a tube (15) used to form the hub, and turning the spoke ends back on both sides of the tube.
Patent NL-1016741-C2 (NL)
Inventor: RAADSHOVEN LEON ROOS VAN
IPC: H04L29/08
Filed: 2000-11-29
Granted: 2002-06-21
Abstract: Method and system for finding, via an intermediary search module, a "best match" application module in a network comprising application modules and user modules. Each application module registers characteristic parameters in the search module; a user module sends a search profile to the search module. Each application module (5) is connected to a first position module (7) that gathers geographical parameters and registers them in the search module related to that application module. Each of the user modules (10) is connected to a second position module (11) for gathering and registering in the search module geographical parameters related to the user module. The search module (8) comprises means for, on the one hand, calculating the "best match" from the characteristic parameters and the geographical parameters related to the application modules and, on the other hand, the parameters to be matched by the searched-for application module and the added geographical parameters of the user module.
Patent NL-1017199-C2 (NL)
Title: Support for curtain rail comprises housing in which slide part is fitted, with conducting grooves inside housing for longitudinal conductors on opposite sides of slide part
Inventor: BOSGOED HENRICUS WILHELMUS FRE
IPC: A47H1/144
Filed: 2001-01-26
Granted: 2002-07-29
Abstract: The support (1) for a curtain rail (2) comprises a housing (3) in which a slide part (4) is accommodated. Conducting grooves (5,6) inside the housing are provided for longitudinal conductors (7,8) on opposite sides of the slide part. On the outer end of the housing intended for engagement with a curtain rail is an outwardly extending clamp part.  The slide part is also provided with a clamp part at its outer end, which engages in the opposite direction to the clamp part on the curtain rail. For clamped fixture of a curtain rail on a support, the two clamp parts engage in longitudinal grooves (11,12) on the curtain rail.
Patent NL-1018877-C2 (NL)
Title: Revolving door, has transmission device between door wings and motor comprising revolving parts with bristles that rub against each other
Inventor: HUPKENS JOANNES
IPC: E05F15/10
Filed: 2001-09-04
Granted: 2003-03-13
Abstract: The transmission device (6-8) between the door wings (3, 4) and motor comprises at least one part which is revolving during use of the door (1) and which has bristles (9) on its surface that rub against a second part. These two parts are connected separately to the motor and door wings, or vice versa.  Independent claims are also included for the transmission devices.
Patent NL-1019082-C2 (NL)
Title: Wall section forming inner side of cavity wall, contains opening for window or door
Inventor: LEEUWEN EDWIN ALEXANDER VAN
IPC: E04C2/38
Filed: 2001-10-01
Granted: 2003-04-08
Abstract: The wall section (1) contains at least one opening (7) for a window or door.  The wall section comprises a rigid outer panel (2), a rigid inner panel (3) and an intermediate layer (4) of rock wool insulation. The insulation material fibres extend essentially at right angles to the wall section surface. The wall section is at least 2 metres wide and at least 2 metres long.
Patent NL-1020867-C2 (NL)
Title: Cultivation and transport device for plants in containers, especially for hydroponic culture, has cultivation and transport channel supported by bracket
Inventor: KOK JOHANNES ADRIANUS
IPC: A01G31/04
Filed: 2002-06-14
Granted: 2004-01-06
Abstract: A support bracket (15) is provided for the cultivation and/or transport channel for the containers (2).  The containers are supported and guided in a channel used for cultivating and/or transporting the plants.
Patent NL-1022534-C2 (NL)
Inventor: MAAS MARTIJN FRANCISCUS MARIA
IPC: D06F83/00
Filed: 2003-01-31
Granted: 2004-08-03
Abstract: An ironing board cover comprising a substrate material provided with a first segment that reduces the friction between the fabric to be ironed and the heating apparatus to be used for the ironing activities wherein the ironing board cover furthermore comprises a second segment, which exhibits prolonged resistance against the continuous influence of the high temperature of the heating apparatus.
Patent NL-1024201-C2 (NL)
Inventor: JANSEN MARTIN
IPC: A61G5/12
Filed: 2003-08-29
Granted: 2005-03-01
Abstract: The invention relates to a legrest for a wheelchair, provided with a footrest and a calfrest. In a first, supporting position (ready for use), this footrest and calfrest are designed for supporting at least a part of a leg of a user seated during use in the wheelchair. The calfrest can be moved to a non-supporting, second position (ready for transfer), wherein the calfrest is located outside the space which is occupied by the legs of a wheelchair user upon sitting down in and/or rising from the wheelchair. The pivotal direction of the calfrest is then such that the path of travel between said first and second position is located substantially outside the space occupied by the legs of the wheelchair user in the first, supporting position.
Patent NL-1024630-C2 (NL)
Inventor: GROOT MARTIN THEODOOR DE
IPC: F16B5/01
Filed: 2003-10-27
Granted: 2005-04-28
Abstract: A method for arranging a thermoplastic insert unit (2) in a thermoplastic sandwich product (1) having at least one planar or virtually planar section by the application of ultrasonic energy (6, 8). A thermoplastic sandwich product (1) comprises at least one fiber-reinforced thermoplastic covering layer (7) and a thermoplastic core which is not completely solid (8). Examples of thermoplastic sandwich products include: a flat plate, a slightly curved product, a folded product, etc. The production of a recess in the surface of the thermoplastic sandwich product, with the plastic insert unit being welded into the recess.