baber/WOPTO huggingface dataset:
Patent DE-3320906-C2 (DE)
Title: Verfahren zur Bestimmung des Gehalts von Fett oder fettartigen Substanzen in festen oder flüssigen Proben, insbesondere des Fettgehaltes von Fleischereierzeugnissen, sowie Vorichtung zur Ausführung dieses Verfahrens
IPC: G01N33/12
Filed: 1983-06-09
Granted: 1986-11-06
Abstract: Das Verfahren zur quantitativen Analyse von Stoffen sowie die entsprechende Vorrichtung findet insbesondere zur Bestimmung des Fettgehaltes in Fleischerzeugnissen Anwendung. Eine Probe (1) von vorbestimmtem Gewicht wird auf einem Probenträger (2) von vorbestimmtem Gewicht aufgebracht. Die Probe (1) wird über eine bestimmte Zeit einer vorbestimmten Temperatur und/oder einem vorbestimmten Druck ausgesetzt. Der Probenträger (2) wird anschließend gewogen und durch Gewichtsvergleich wird die quantitative Analyse durchgeführt.
Patent DE-3327249-C2 (DE)
Title: Vorspannungsquelle
IPC: G05F3/16
Filed: 1983-07-28
Granted: 1986-01-16
Abstract: Eine temperaturkompensierende Vorspannungsschaltung (10) zum Vorspannen einer beispielsweise als Multivibrator (30) ausgebildeten Transistorschaltung enthält eine Serienschaltung aus einem ersten Widerstand (26) und einer Parallelschaltung, die eine erste Schaltung (S ↓1) mit einem zweiten Widerstand (12) und n Dioden (14) sowie eine zweite Schaltung (S ↓2) mit einem dritten Widerstand (16) und m Dioden (16) enthält. Die Serienschaltung liegt zwischen einer Spannungsversorgungsleitung (L ↓1) und einer Masseleitung (L ↓2). Die zum Treiben des Multivibrators (30) an einem Vorspannungsausgangsanschluß (24) erzeugte Spannung hat die Wirkung, daß die Temperaturdrift des Multivibrators (30) aufgehoben wird, und sie ist mit einer Temperaturdrift behaftet, die durch einen Temperaturkoeffizienten repräsentiert wird, der sich entsprechend der Anzahl von Dioden (14, 18) in der ersten bzw. der zweiten Schaltung (S ↓1 bzw. S ↓2) ändert.
Patent DE-3327898-C2 (DE)
Title: Vorrichtung zum Halten von mit Lochungen versehenen Blättern
IPC: B42F13/16
Filed: 1983-08-02
Granted: 1986-04-30
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Halten von mit Lochungen, vorzugsweise Endloslochungen versehenen Blättern in einer Mappe. Die Haltevorrichtung besteht aus einem Grundkörper (6) und einem Haltebügel (7) mit zwei Schenkeln (12, 16). Der eine Schenkel ist durch die Lochungen der übereinanderliegenden Blätter (8) in den Grundkörper (6) drehbar einsetzbar, wogegen der andere Schenkel (16) durch Verdrehen des Bügels (7) federnd im Grundkörper (6) verrastbar ist.
Patent DE-3340654-C2 (DE)
Title: Mehrpoliger Steckverbinder mit lösbarer Rasteinrichtung
IPC: H01R13/426
Filed: 1983-11-10
Granted: 1986-05-15
Abstract: Rasteinrichtung zur Halterung einstückiger Buchsen- oder Steckerkontakte mit angecrimpten oder angelöteten Leitungen in einstückigen Buchsen- oder Steckereinsätzen mehrpoliger Steckverbinder mit einem eine vorzugsweise durch eine Einschnürung gebildete Randschulter des Buchsen- oder Steckerkontakts hintergreifenden, durch ein Werkzeug, beispielsweise einen Schraubendreher o. dgl. aus seiner Verriegelungsstellung verschwenkbaren Sperrglied, wobei das Sperrglied so ausgebildet ist, daß es von der Einsatzseite der Buchsen- oder Steckerkontakte her entriegelbar ist.
Patent DE-3403431-C2 (DE)
Title: Gehäuse, insbesondere für Großgeräte
IPC: F16M1/00
Filed: 1984-02-01
Granted: 1986-09-18
Abstract: Ein Gehäuse 1 für Großgeräte ist in Leichtbauweise, vorzugsweise mit als Aluminium-Preßprofile ausgebildeten Hohlkammerprofilen ausgeführt. Die auf eine Dachplatte 2, die als steifer Biegeträger mit größerer Steifigkeit quer zur Längsachse ausgebildet ist, einwirkenden Kräfte werden über zugleich als Torsionsrohr und Schubwandträger ausgeführte Wandelemente 3, 6, 7 und 8 in eine Bodenscheibe 9 eingeleitet.
Patent DE-3414963-C2 (DE)
Title: Verfahren zum Reinigen von Endoskopen, sowie Endoskop hierfür
IPC: A61B1/12
Filed: 1984-04-19
Granted: 1986-10-23
Abstract: Bei einem Verfahren zur Reinigung eines Endoskopes (1) wird das offene Ende eines Luft/Flüssigkeitszufuhrventilzylinders (20), welcher in dem Steuerabschnitt (3) des Endoskopes (1) angeordnet ist, mittels eines Absperrorgans oder Deckels (25) verschlossen. Ein Luftzufuhrkanal (5) und ein Flüssigkeitszufuhrkanal (6) sind mit einem ihrer Enden mit einer Düse (7) am distalen Ende eines Einführabschnittes (2) des Endoskopes (1) verbunden. Diese Düse wird in Flüssigkeit eingetaucht, welche sich in einem Tank oder Behälter (32) befindet. Die anderen Enden der Kanäle (5) und (6), welche sich in einem Anschlußstück (9) öffnen, werden mit einer Absaugpumpe (28) verbunden. Die Pumpe (28) wird betätigt, und somit wird die Flüssigkeit von den anderen Enden der Kanäle (5) und (6) eingesaugt und strömt durch diese Kanäle und den Zylinder (20), wobei das Innere dieser Kanäle (5), (6) und des Zylinders (20) von der Flüssigkeit gereinigt wird.
Patent DE-3500067-C2 (DE)
Title: Verfahren zur Herstellung verbrennbarer Hülsen auf Nitrozellulose-Basis als Munitionsformteil für Rohrwaffen
IPC: B29C48/41
Filed: 1985-01-03
Granted: 1986-10-30
Abstract: Munitionsformteile für Rohrwaffen in Gestalt verbrennbarer Hülsen auf Nitrozellulosebasis werden aus einer wäßrigen Aufschlämmung kontinuierlich in einem Schneckenextruder hergestellt, dem die Aufschlämmung sowie Stabilisatoren, brennbares Fasermaterial, Bindemittel und gegebenenfalls Weichmacher zugeführt werden. Die faserartigen Bestandteile werden in Knet- und Preßzonen unter gleichzeitigem Abpressen des Wassers verfilzt und zu einem endlosen rohrartigen Gebilde ausgeformt, das dann zu einzelnen Hülsen abgelängt, gegebenenfalls auch noch auf Wunschmaß und -form gepreßt wird. Mit Vorteil wird ein Doppelwellen-Schneckenextruder mit Knet- und Preßsegmenten sowie einem Wasserabzug verwendet, der an seinem Ende mit einer Rohr-Formmatrize versehen ist. Hinter dem Extruder ist eine mitlaufende Preß- und Ablängeinrichtung angeordnet.
Patent DE-3621340-C2 (DE)
IPC: D03C7/06
Filed: 1986-06-26
Granted: 1988-06-30
Abstract: 1. Device for the achievement of a low wastage of weft thread in the case of a web with leno edge at the border and made on shuttle-less looms, characterised thereby, that the weft thread end rests on a support element which is arranged beside the leno edge and that a clamping thread is provided, which is guided transversely to the weft thread end and clampingly retains the weft thread end, and that a lifting equipment for the clamping thread in agreement with the weft thread movement is provided at a spacing from the support element.
Patent DE-3803824-C2 (DE)
IPC: A47L9/28
Filed: 1988-02-09
Granted: 1991-10-31
Abstract: In a mounting for sensors and transmitters providing a means of dust detection in vacuum cleaners, in particular in the form of light- emitting diodes and phototransistors, adjacent to the suction channel of the vacuum cleaner, it is proposed that at least one axial channel be formed in the detection area of the sensor directly adjacent to the sensor from the inside outwards, through which a stream of air is blown on the basis of the negative pressure or excess pressure prevailing in the vicinity of the sensor, continuously blowing clear the sensitive area of the sensor. 
<IMAGE>
Patent DE-3825352-C2 (DE)
IPC: A61B5/00
Filed: 1988-07-26
Granted: 1990-09-27
Abstract: The invention relates in particular to a process for determination of local dye concentrations in animal and human tissues. Light from two different wavelength regions (I, II), of which one (I) has a window for haemoglobin, is directed into the partial area of the tissue, and the reflectance (M10, M110) is determined. Then, in a further step, on the basis of the reflectance in the first wavelength region and at least one previously obtained tissue-type-specific standard basic reflectance curve for both wavelength regions, a personal tissue-specific standard basic reflectance curve (S110) is determined for the second wavelength region (II), and a value for the haemoglobin concentration (KHb1) is obtained on the basis of the determined personal tissue-specific standard basic reflectance curve (S110) and the measured reflectance (M110) in the second wavelength region (II). <IMAGE>
Patent DE-3833356-C2 (DE)
Title: Biogasanlage mit flexibler Glocke
Inventor: PERWANGER ANTON
IPC: A01C3/02
Filed: 1988-09-30
Granted: 2000-03-09
Abstract: Die Erfindung betrifft eine Biogasanlage mit flexibler Glocke, die wechselweise als Substrat- oder Gasspeicher Verwendung finden kann. Wie aus dem Bild ersichtlich, ist die flexible Glocke dabei mittig aufgehängt und bewirkt einen entsprechenden Druckausgleich bei Gas- oder Substratzufuhr bzw. Gas- oder Substratentnahme durch seitliches Auseinandergehen oder Zusammenziehen. Erfindungsgemäß ist die Glocke durch eine Preßverbindung mit dem Behälterrand verbunden. Das System kann vorzugsweise zur anaeroben Vergärung von organischem Substrat in Speicheranlagen eingesetzt werden.
Patent DE-4007131-C2 (DE)
IPC: D03D47/34
Filed: 1990-03-07
Granted: 1999-12-30
Abstract: The invention relates to a delivery device for running yarns, especially for use on textile machines, having a storage drum (11), to which the yarn (F) is fed in the rear region by means of a yarn-guide tube (9) encircling the storage drum and from which the yarn (F) is drawn off overhead by means of a yarn draw-off eye (19). To allow as simple an automatic threading of the yarn (F) as possible by means of compressed air, it proposes that a deflection, directed radially inwards towards the yarn draw-off eye (19), of the yarn end flying freely in a plane vertically above the yarn draw-off eye (19) should take place, this being achieved solely by means of a suction-air flow lying on the outer surface of the head cone (16). 
<IMAGE>
Patent DE-4137708-C2 (DE)
Title: Bilderzeugungsgerät
Inventor: NOMURA NORIYOSHI
IPC: G03G15/08
Filed: 1991-11-15
Granted: 2001-06-21
Abstract: Ein Bilderzeugungsgerät umfaßt eine Entwicklungseinheit zum Entwickeln eines Latentbildes auf einem Photorezeptor, wobei ein Zweikomponententoner aus Trägerpartikeln und Tonerpartikeln in der Enwicklungseinheit enthalten ist. Die Tonerkonzentration in der Entwicklungseinheit wird durch einen Magnetsensor erfaßt. Die Ausgangsspannung des Magnetsensors wird einem Mikrocomputer über einen Analog/Digital-Konverter zugeführt. Der Mikrocomputer stellt eine Tonernachfüllzeit entsprechend einer "unscharfen Verknüpfung" (fuzzy inference) aufgrund der Ausgangsspannung des Magnetsensors und eines Änderungsbetrages der Ausgangsspannung des Magnetsensors ein. Ein Tonerzufuhrmotor wird für die eingestellte Zeit betrieben. Infolgedessen führt die Tonerzufuhrwalze Tonerpartikel der Entwicklungseinheit von einem Tonerbehälter zu.
Patent DE-4302170-C2 (DE)
Inventor: MAIER-HUNKE HORST-WERNER
IPC: G09F3/20
Filed: 1993-01-22
Granted: 1996-07-11
Abstract: In the case of a nameplate formed from a frame (1), an information carrier (15) and a cover (16), the frame (1) has a surrounding bead (3) along the edges of its rear wall (2), which bead is provided with snap-in slots (6-9) into which the snap-in studs (17-20) of a transparent cover (16) can snap in. On the rear side of its rear wall (2) the frame (1) is provided with a pin (23) which has a retaining head (24) for exchangeable attachment elements. <IMAGE>
Patent DE-4411987-C2 (DE)
Inventor: HORAND DIETER DR
IPC: D21H21/52
Filed: 1994-04-08
Granted: 1996-02-22
Abstract: PCT No. PCT/EP95/01283 Sec. 371 Date Sep. 30, 1996 Sec. 102(e) Date Sep. 30, 1996 PCT Filed Apr. 7, 1995 PCT Pub. No. WO95/27824 PCT Pub. Date Oct. 19, 1995A web printing paper, including a coating base paper which contains mineral filler and at least one of wood pulp and cellulose as fiber components. The coating base paper has a grammage of 30 to <58 g/m2, and a filler content, relative to its grammage, equal to 15 to 35% by weight. The coating base paper selectively contains, in addition to the at least one of wood pulp and cellulose, up to <50% by weight recycled fibers, all weight parts adding up to 100% by weight. The printing paper further includes a coating applied to both sides of the base paper by a film press so as to absorb printing ink. The coating contains pigment and binder. The coating on each side of the base paper has a grammage of 2 to 12 g/m2, and the pigment of the coating has a grain size, 40 to 60% by weight, of <2  mu m.
Patent DE-4426218-C2 (DE)
Inventor: BUCHER HEINZ
IPC: F24F8/22
Filed: 1994-07-23
Granted: 1996-09-19
Abstract: The appliance has a housing with upper and lower parts (10,90) enclosing an electric fan for feeding air through a flow channel containing a filter element (33) in front of the fan, and a spray device injecting fluid droplets into the air stream on the output side fo the fan. An intermediate upper housing (20) and an intermediate lower housing (70) together define a reception space (75) for the electronic components (80) of the air-conditioning device. The device is sealed from the ingress of humidity, with the air stream directed across the intermediate upper housing for removing the waste heat generated by the electronic components.
Patent NL-1001779-C2 (NL)
Title: Holder for rectangular drink carton - has belt clip which fits over user's belt, double skinned insulated wall, and may include clip on side of container shaped to form pouring handle
Inventor: KRULLAARDS ROBERT LEONARD
IPC: A47G23/02
Filed: 1995-11-29
Granted: 1996-09-12
Abstract: The rectangular section container (1) is designed to hold a standard size carton (2) of soft drink, e.g. milk, fruit juice, etc. The holder has a flexible clip (3) which fits over the belt of the user. A variant has a double skinned insulated wall to keep the drink cool. In another variant, the clip on the side of the container can also be shaped to form a pouring handle.
Patent NL-1003826-C2 (NL)
Inventor: KAMP ARNOLDUS HENDRIKUS GERARD
IPC: A61F5/01
Filed: 1996-08-16
Granted: 1998-02-20
Abstract: Ankle-foot orthesis comprising a thin-walled boot-shaped body wherein at least a part of the front side of the body is open. The orthesis further comprises at least one fastening strap which is connected to the thin-walled body and which, in use, together with the thin-walled body encloses the leg. In accordance with the invention, a plurality of slots are provided in the thin-walled body, at the level of the ankle, which slots are mutually separated from one another in vertical direction and extend from a position in a first vertical sidewall of the body to a position in a second vertical sidewall of the body, opposite the first vertical sidewall. These slots act as a joint which provide the orthesis with a particular form of flexibility during walking.
Patent NL-1007433-C2 (NL)
Inventor: ROSSUM ANTOON JOHANNES GERARDU
IPC: C09D9/00
Filed: 1997-11-03
Granted: 1999-05-04
Abstract: A greenhouse comprising: a substantially transparent surface; a protective coating comprising a pigment and a binder. The binder comprises a vinyl polymer based on one or more of the monomers selected from the group consisting of methyl methacrylate, butyl acrylate, 2-ethylhexyl acrylate, ethyl acrylate, styrene, methacrylic acid and acrylic acid, having a weight-average molecular weight of 10,000-100,000 and an acid value of 40-250. The binder has a polydispersity of 2-6 and a glass transition temperature of 10 to 60° C. The protective coating is on said substantially transparent surface and the protective coating is removable with a removing agent comprising a base and a complex former.
Patent NL-1011089-C2 (NL)
Inventor: JUEN-KUEN LIN
IPC: B24B37/26
Filed: 1999-01-20
Granted: 2000-07-21
Abstract: The invention provides a chemical-mechanical polishing pad, which includes a plurality of annular grooves and a plurality of streamline grooves designed according to principles of the hydrodynamics. The streamline grooves of polishing pad are designed according to flow equations derived from source flow and vortex flow, and the streamline grooves of polishing pad uniformly distribute the slurry on the polishing pad. An angle and a depth of the streamline groove, which are calculated by boundary layer effect of the streamline groove function, are used to design an optimum structure for polishing pad.
Patent NL-1013814-C2 (NL)
Inventor: COLSON WENDELL BALL
IPC: B29C65/00
Filed: 1999-12-10
Granted: 2004-02-13
Abstract: An apparatus is disclosed for fabricating a laminate product having a pair of sheet materials spaced by a plurality of flexible parallel vanes which are secured to the sheet material so that planar movement of the sheet materials in opposite directions cause the vanes to shift between open and closed positions. The vane material is formed from a web of material by dyeing the material, drying the dyed material, applying spaced longitudinally extending lines of adhesive on opposite faces of the material, and cutting the material into a plurality of side-by-side strips with each strip having a bead of adhesive on each face and along opposite side edges. The cut material with adhesive applied thereto is taken up on a transfer roll and moved to a vane/strip handling station where the strips of material are processed and delivered to a laminating station in parallel overlapping relationship with each other. The laminating station feeds the sheets of material above and below the strips to form the laminate before passing it through the laminating station where the adhesive is first heat activated to bond the component parts of the covering product together, and subsequently cooled to cure the adhesive. The resultant product is wrapped around a take-up roller for delivery to a remote location where the product can be cut to size and operably connected to a control system to form the final covering product for an architectural opening.
Patent NL-1015852-C2 (NL)
Inventor: NAT RENU CORNELIS
IPC: E06B3/90
Filed: 2000-08-01
Granted: 2002-02-05
Abstract: A revolving door comprising an at least partly cylindrical shell wall, which has an entrance and an exit, and two rotating door leaves, which during normal operation are in place extended in the opposite direction of each other inside the shell wall. Between the shell wall and an end of at least one door leaf, which end can move near and along the shell wall, a sliding door is provided, which is suitable for closing off the entrance or exit, respectively, and during normal operation the end of the door leaf is constantly positioned near the sliding door and between its lateral edges.
Patent NL-1016150-C2 (NL)
Title: Warehouse or greenhouse with sloping pitched roof, has roof panels which are opened simultaneously by simple rotating shafts and coupling rods
Inventor: MAAYWEE LUDO
IPC: E05F17/00
Filed: 2000-09-11
Granted: 2002-03-12
Abstract: The roof is supported by corner columns (1) and end crossbeam matrices (2). The roof panels are contained in lightweight frames (3, 4). The outer edges (5, 6) of the frames are hinged on horizontal rods. The inner edges of the frames are linked to coupling rods (8, 9). The other ends of the coupling rods are linked to a single horizontal operating rod (3). When the single rod is moved horizontally, the rods force the panels up and out.
Patent NL-1016494-C2 (NL)
Title: Milk frothing device, for cappuccino coffee, has heater unit separate from foaming device and used to heat milk in same container used for frothing
Inventor: PEZIJ LAMBERTUS JAN
IPC: A47J43/10
Filed: 2000-10-27
Granted: 2002-05-01
Abstract: The heater unit (3) is separate from the foaming device (2) and designed to heat milk inside the same container, or beaker (1), used for frothing, to a maximum temperature of 35-70 degrees C.  An Independent claim is also included for a method for preparing frothed milk using this device.
Patent NL-1018583-C2 (NL)
Title: Cage for lumbar fusion, has body which can be slid between two walls and rotated about its length axis
Inventor: GRAAFF RONALD DE
IPC: A61F2/00
Filed: 2001-07-19
Granted: 2003-01-21
Abstract: The cage body can be slid between two walls in a direction at right angles to its length axis (L), and it can be rotated about its length axis.  A cage used as an artificial invertebral disc comprises a body with a lateral surface (7) extending between two faces (3, 5). The body length axis extends essentially perpendicular to the faces. The body can be slid between two walls in a direction essentially at right angles to its length axis and it can be rotated about its length axis between the two walls.  Independent claims are also included for: (a) a method of replacing an intervertebral disc with the above cage by initially sliding the cage along its faces and then rotating it about its length axis; (b) a method of replacing an invertebral disc with the above cage by fixing it between the vertebrae using a positioning device which has been releasably secured to the lateral surface of the cage prior to it being slid into place and which can be moved along this surface; and (c) a method for making the cage by extruding a tube or rod from PEEK, cutting the extrudate to size and cutting it to give the desired end shape, especially to form the profiling (4) on the faces used to control frictional resistance to sliding.
Patent NL-1020352-C2 (NL)
Title: Multi plastic hose system for medical use, comprises modules with central tube connected to peripheral tubes via webs
Inventor: BERGS PETRUS HENDRICUS MARIA
IPC: A61M39/08
Filed: 2002-04-10
Granted: 2003-10-13
Abstract: The system comprises modules (1) with a central tube (1a) connected via webs (1', 1'') to several peripheral tubes (1b, 1c). Tubes with the same diameter can be clamped between the peripheral tubes.
Patent NL-1025180-C2 (NL)
Title: Shock-absorbing device for vehicle for disabled, has damping unit disposed between mounting tube and seat such that seat can move vertically on mounting tube and damping unit can retard vertical movement of seat relative to mounting tube
Inventor: LIN SAMUEL
IPC: B60N2/54
Filed: 2004-01-07
Granted: 2005-07-08
Abstract: The shock-absorbing device (4) includes a vertical mounting tube fixed on the vehicle body, and a damping unit disposed between the mounting tube and the seat (3) such that the seat can move vertically on the mounting tube and such that the damping unit can retard vertical movement of the seat relative to the mounting tube.
Patent NL-1026241-C2 (NL)
Title: Greenhouse, as in a domestic garden, comprises support structure and roof with ridges, barn and panels extending between ridge and support structure
Inventor: VEEN MARKUS CORNELIS MARIA VAN
IPC: A01G9/14
Filed: 2004-05-19
Granted: 2005-11-22
Abstract: The greenhouse (1), as in a domestic garden, comprises a support structure (3) and a roof (4) with ridges (5). Bars (6) and panels (2) extend between a ridge and the support structure. The roof has sun part (7) and a shade part (8). At least the panels allow entry of light from the shade parts. The bars of the sun part, at one end spaced from the part which accommodates the panels, has a locating part for accommodating the sun panels.
Patent NL-1026558-C2 (NL)
Title: Plant support production method, by removing panels from sheet and joining opposing edges of sheet together
Inventor: TERRA ALOYSIUS JOHANNES MARIA
IPC: A01G9/12
Filed: 2004-07-02
Granted: 2006-01-03
Abstract: At least one panel is removed from a sheet of material and two opposing edges of this sheet are joined together to form the support (1). Multiple panels can be removed to form a frame with a row of uprights (8). Independent claims are also included for the following (A) Plant support made by this method, comprising a sheet-like frame; and (B) Combination of the support secured to a plant pot (7).