baber/WOPTO huggingface dataset:
Patent DE-10319761-A1 (DE)
Title: Dehnungserhöhungsmittel für die Herstellung von synthetischen Fäden aus schmelzspinnbaren faserbildenden Matrix-Polymeren
Inventor: KLEIN ALEXANDER
IPC: D01F6/06
Filed: 2003-04-30
Abstract: Die Erfindung betrifft ein Dehnungserhöhungsmittel, welches amorph und thermoplastisch verarbeitbar ist, aus radikalisch polymerisierten, vinylischen Monomeren für die Herstellung von synthetischen Fäden aus einem mit dem Dehnungserhöhungsmittel unverträglichen, schmelzspinnbaren faserbildenden Matrix-Polymeren, dadurch gekennzeichnet, dass das Dehnungserhöhungsmittel mittels Zusatzes einer antioxidativen Substanz thermisch stabilisiert ist, so dass es nach thermischer Belastung bei 290 DEG C unter Argon für 30 min einen Monomergehalt von insgesamt nicht mehr als 6 Gew.-% aufweist. Die Erfindung betrifft weiterhin Kunststoffgranulate, enthaltend das Dehnungserhöhungsmittel, und ein Verfahren zu seiner Herstellung. Die Erfindung betrifft weiterhin ein Verfahren zur Herstellung von synthetischen Fäden in einem Schmelzspinnverfahren aus einer Polymermischung aus einem schmelzspinnbaren, faserbildenden Matrix-Polymeren und einem Dehnungserhöhungsmittel und die Weiterverwendung der synthetischen Fäden.
Patent DE-10319879-A1 (DE)
Title: Potentiometric hydrocarbon sensor for detecting gaseous hydrocarbons in a combustion exhaust gas comprises an electrode structure consisting of a reference electrode and a working electrode in contact with a solid body electrolyte
Inventor: BIRKHOFER THOMAS
IPC: G01N27/407
Filed: 2003-05-03
Abstract: Potentiometric hydrocarbon sensor comprises an electrode structure consisting of a reference electrode (3) and a working electrode (4) in contact with a solid body electrolyte (2). The working electrode is made from a perovskite mixed oxide of the formula: A1-yB11-x-zB2zCuxOn (where A = rare earth; B1 and B2 = Fe, Al, Sc, Bi, Cr, Mn, Co or Ga; x = 0.05-0.4; y = 0-0.3; z = 0-0.1; and n = 2.5-3.0).
Patent DE-10327019-A1 (DE)
Inventor: ENGEL THOMAS
IPC: G01M11/02
Filed: 2003-06-12
Abstract: The invention is directed to a method for determining the image quality of an optical imaging system and to the use of the method according to the invention for determining the influence of samples on the amplitude distribution and phase front distribution of the illumination light, of which the amplitude distribution is known in particular. The invention comprises the following steps: adjusting the subassemblies relative to one another in such a way that it is possible to project images of a sample on the detection device; recording a plurality of images of the sample from different reference planes near the focus plane; improving the image quality by image processing, particularly to reduce noise, to compensate for local variations in sensitivity of the detection device, and to center the intensity centroids respectively on a predetermined location in the images; computational linking of the spatially resolved image information, of adjustment values and system variables relating to the optical imaging system, and of information concerning the sample with the aim of determining characteristic numbers that are characteristic of the wavefront deformation caused by the imaging system; and outputting the characteristic numbers and associating them with the imaging system for describing the image quality.
Patent DE-10329414-A1 (DE)
Title: Electrically-operated locking mechanism, key and emergency key has a housing around a rotating core with a closing profiled keyway
Inventor: HAAF THOMAS
IPC: E05B27/00
Filed: 2003-07-01
Abstract: A locking mechanism (1) has a cylinder (2) with a matching key (3). The cylinder has a housing around a rotating core (10) with a closing profiled (16) keyway in contact with one or more closing pins (17). The lock further has an electrically-operated closing pin (28) with a tip (28') projecting through a hole (29) into a blocking aperture in the core (10). The lock is also provided with an emergency opening key (39) which may be inserted into the keyway (11) and unlocks the electrically operated closing pin.
Patent DE-10332775-A1 (DE)
Inventor: BRASCH ANDREA
IPC: C01F7/448
Filed: 2003-07-17
Abstract: The present invention relates to a process for preparing boehmitic aluminas by hydrolysis of aluminum alcoholates in aqueous, alkaline solution. It further relates to aluminas or alumina hydrates prepared by this process and their uses.
Patent DE-10334378-A1 (DE)
Title: Condom for protection of the scrotum during intercourse, against infection or allergies, has a sack structure with side elastic tapes with a rubber coating to prevent slipping
Inventor: ZEDLITZ UND NEUKIRCH FREIHERR
IPC: A61F6/04
Filed: 2003-07-28
Abstract: The condom to cover the scrotum, and prevent contact between it and the female vulva during intercourse, is a separate apron structure which is not connected to the conventional condom covering the penis. It has the structure of a sack (1) or bib, with a reinforced edge of elastic tapes (2) with a rubber coating to prevent slipping, and an upper opening for the penis to pass through formed by tape loops (3) tied around the penis.
Patent DE-10339412-A1 (DE)
Title: Vorrichtung mit dynamischer LED-Anzeige sowie mit einer Einrichtung zum Wärmeabtransport aus dem Innenraum eines Gehäuses in die Umgebung
Inventor: KOENIG WOLFGANG
IPC: G09F9/33
Filed: 2003-08-27
Abstract: Die Erfindung betrifft eine Vorrichtung (1) mit dynamischer LED-Anzeige (46) für den Außen- oder Innenbereich mit einem Gehäuse (2) mit einem umlaufenden Metallrahmen (2a) sowie mit einseitiger oder beidseitiger LED-Anzeige (13, 14) mit einem darin angeordneten Steuerrechner (11) und Netzteil (12), wobei die LED-Dioden auf einer Trägerplatte (13b, 14b) und der Steuerrechnere (11) und das Netzteil (12) auf einer Halterungsplatte (15, 16) angeordnet sind. DOLLAR A Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung dieser Art zu schaffen, die einen effektiven Wärmeabtransport der sich im Innenraum des Gehäuses entwickelnden Wärmemengen, sei es durch Sonneneinstrahlung oder sei es durch die darin angeordneten Elektro- und elektronischen Teile, gewährleistet. DOLLAR A Diese Aufgabe wird erfindungsgemäß dadurch gelöst, daß die Trägerplatte (13b, 14b) und die Halterungsplatte (15, 16) aus Aluminium oder Kupfer bestehen, die Halterungsplatte (15, 16) und/oder die Trägerplatte (13b, 14b) mit mindestens einem aufgekanteten Ende (18-23) versehen ist und dieses aufgekantete Ende (18-23) mit mindestens einer Seite (3-6) des gleichfalls aus Aluminium oder Kupfer bestehenden Rahmens (2a) des Gehäuses (2) wärmeleitend gekoppelt ist.
Patent DE-10342062-A1 (DE)
Title: Lenkraddrehverbinder
Inventor: DUROCHER DANIEL J
IPC: H01R13/631
Filed: 2003-09-11
Abstract: Eine Vorrichtung (10) umfasst ein Fahrzeuglenkrad (14), eine am Lenkrad angebrachte Einrichtung (220), eine hintere Abdeckung (60), die das Lenkrad zumindest teilweise bedeckt, einen Drehverbinder (100) mit einem Gehäuse (110) zum Vorsehen einer elektrischen Verbindung mit der Einrichtung. Ein erster elektrischer Verbinder (210) umfasst ein erstes Verbinderstück (212) und ein zweites Verbinderstück (214). Das erste Verbinderstück (212), das Gehäuse (110) und die hintere Abdeckung (60) sind als ein einzelnes Stück Kunststoff geformt. Das zweite Verbinderstück (214) wird geführt, um sich mit dem ersten Verbinderstück (212) zu verbinden, wenn die Einrichtung (220) am Lenkrad (14) eingebaut ist. Die ersten und zweiten Verbinderstücke (212 und 214) sehen, wenn sie miteinander verbunden sind, eine elektrische Verbindung zwischen der Einrichtung (220) und einem Kabel (150) des Drehverbinders (100) vor.
Patent DE-10347879-A1 (DE)
Title: Field measurement assembly, to give a measured value of a material flow within a pipe for process control, has coverings on the material and the environment sides with compound fiber layers between them for embedded sensors
Inventor: HUYBRECHTS DIRK
IPC: B29C53/56
Filed: 2003-10-10
Abstract: The field measurement assembly (1a), to give a measured value of a material flowing (S) within an enclosed pipe (2) at a processing assembly, has a covering (4) on the side towards the material and a cover (6) on the side towards the ambient environment. The monitor is between the two coverings, to give measurements with or without contact with the material. The space between the coverings is filled with layers (19) of a compound fiber material using glass, carbon or synthetic fibers. A connector (8) gives the power supply and signal transmission connections. Three thermal sensors (56-58) are embedded within the layers, together with a signal processing unit (24). In other configurations, the sensors can register pressures, or inductive magnetic flows.
Patent DE-10348509-A1 (DE)
Title: Determining image errors by computing test object Zernike coefficients involves detecting pupil edge according to position, size in computer system in addition to wavefront measurement by evaluating light from object recorded by CCD camera
Inventor: GREIF-WUESTENBECKER JOERN
IPC: G01M11/02
Filed: 2003-10-18
Abstract: The method involves using a computer program in a computer system (6) connected to a first charge coupled device camera (3) used with a microlens array (7). The edge of the pupil is detected and determined according to position and size in a computer system in addition to a wavefront measurement by recording light direct from the test object in the first and/or second (10) CCD camera and evaluating the measurement values in the computer program in determining the coefficients. An independent claim is also included for an arrangement for implementing the inventive method.
Patent DE-10348830-A1 (DE)
Title: Guide bolt for use in floating caliper brake, has bolt end with external thread screwed into internal thread of through hole, where external thread of bolt end extends over certain length
Inventor: HENDRICH UWE
IPC: F16D55/2265
Filed: 2003-10-21
Abstract: The bolt has an end with an external thread (8) screwed into an internal thread of a through hole (2), where the external thread extends over a length (L4) of the bolt. The external thread is turned towards right to limit a spacer area (L5), which reaches up to an end stop (5) so that an extended range for the bolt is created. The spacer area is created at one end of the length (L4) using the external thread.
Patent DE-10351972-A1 (DE)
Title: Determining optical influence of mask layer of lithographic mask involves measuring geometric dimensions of first and second test structures and determining phase shift and/or absorption of mask layer by comparing them
Inventor: KUNKEL GERHARD
IPC: G03F7/20
Filed: 2003-11-07
Abstract: The method involves illuminating a test substrate (20) using a mask (10) with first mask areas (1) in which the mask layer (5) is cut out and second areas (2) in which it is present and making test structures (11,12) in the substrate. First test structures (11) are formed that are illuminated by respective first mask areas. Second test structures (12) are formed whose positions are shaded by a second mask area and that exist through constructive interference of electromagnetic radiation (16) matching the mask layer. Geometric dimensions of the first and second test structures are measured and the phase shift and/or absorption of the mask layer determined by comparing them.
Patent DE-10355527-A1 (DE)
Title: Mikroskopkamera
Inventor: WINTEROT JOHANNES
IPC: G03B17/56
Filed: 2003-11-21
Abstract: Die Erfindung betrifft eine Mikroskopkamera, welche insbesondere zum Aufnehmen digitaler Bilder in der Stereomikroskopie geeignet ist. DOLLAR A Dabei ist die komplette Kamera inklusive Umlenkelement für einen der Stereostrahlengänge, Bildaufnahmechip, Steuer- und Verarbeitungseinheit, Monitor und Datenschnittstellen in einem Zwischentubus integriert.
Patent DE-10357366-A1 (DE)
Title: Control mechanism for a motor vehicle has a printed circuit board structure with an electronic component charged with a defined safe surge-voltage
Inventor: OSWALD ERNST
IPC: H01T4/08
Filed: 2003-12-09
Abstract: A surge-voltage protection element operates electrically parallel to an electronic component (9) with an air gap element (11) with a flat dimension as close as possible to a plug connector jack (5). The air gap element has inlet (13a,13b) and outlet (15a-15c) parts, between which a transmission link (25) operates and which has been shaped into a point.
Patent DE-10357995-A1 (DE)
Title: Cap for covering mortice keyhole in door, has securing part in form of clip which is inserted into keyhole to fix cover to door
Inventor: KUPFERSCHMID EGON
IPC: E05B17/14
Filed: 2003-12-11
Abstract: The cap covers a keyhole for a mortice key in a door. The cap has a cover part (16) and a securing part (18) which is inserted into the keyhole to fix the cover to the door. The cap is at least partially formed of a flexible material. The securing part is formed as a clip. The cover may act as a door bumper, and may include a light, an audible signaling device, a smoke alarm, motion sensor etc.
Patent DE-10359964-A1 (DE)
Title: Preparation of flexible plastic linings, used in interior parts of vehicles, comprises adding first e.g. powdered plastic material and binder into a container, followed by adding second e.g. granulate-like plastic material and binder
Inventor: TAMSEN STEFAN
IPC: B29C33/56
Filed: 2003-12-18
Abstract: Preparation of flexible plastic linings comprises adding powdered first granulate-like, flake or powdered plastic material and binder into a container and adding second granulate-like, flake or powdered plastic material and binder into a container such that it completely covers the inside of the container by a plastic layer, which can be removed from the container as a piece after cooling. Preparation of flexible plastic linings comprises adding powdered first granulate-like, flake or powdered plastic material and binder into a container, where the plastic material binds the wet particles to the binder and under warm condition forms an adhesive porous film, and adding second granulate-like, flake or powdered plastic material and binder into a container such that it completely covers the inside of the container by a plastic layer, which can be removed from the container as a piece after cooling.
Patent DE-19513522-A1 (DE)
Title: Improving the resistance of leather to hydrotropes
Inventor: ZAUNS-HUBER RUDOLF DR
IPC: C14C9/00
Filed: 1995-04-10
Abstract: Homopolymers (H) used to improve the resistance of leather to hydrotropes or aq. systems contg. them.  Pref. the hydrotrope is an inorganic salt, pref. CaCl2, present in a concn. greater than 1 M. (H) are poly(meth)acrylic acid (esters), poly(meth)acrylamide, polyvinyl ether, polyvinyl alcohol, polyvinyl ketones, polyvinyl halides, polyvinyl esters, polystyrenes, polyesters, polycarbonates or polyanhydrides and pref. contain free carboxyl end gps. The mol. mass is 500 - 30000. (H) are used to treat chrome leather. Treatment with (H) takes place before greasing and or rendering it hydrophobic with standard prods. that contain no (H), or (H) may be used as an additive to these standard prods. chosen from animal or plant oils, fats or waxes, their hydrolysis, sulphonation, oxidation or cured prods., or paraffins.
Patent DE-19521254-A1 (DE)
Title: Display system with brightness boosting film
Inventor: EPSTEIN KENNETH A
IPC: G02F1/1335
Filed: 1995-06-10
Abstract: An indication/display system, with front lighting, including a multiple pixel type display device having a front and a rear main surface, and a transparent film (16) with two main surfaces mutually set against one another, one of which is smooth and the other provided with several parallel ridges (30), is designed for minimal loss of light from reflection at the surface of the display device, with the ridge (30) arranged with a density of at least one ridge per pixel, and a reflector (18) provided on the bad face of the display device (14).
Patent DE-19522769-A1 (DE)
Title: Device for transmitting information to an interested party
Inventor: MONSIEUR HARALD
IPC: G04B47/00
Filed: 1995-06-27
Abstract: The device transmits information to a person. It includes a main receiver (10,15), e.g. a mobile telephone, a European call receiver or the like. It also includes a device (16,17,18) for generating a sound-free vibration. This signals (indicates) to the called person that the main receiver (10,15) has received a signal. The device for generating the vibration is a personal receiver (16,17,18) which is separate from the main receiver (10,15) and is worn near the person's body. The main receiver (10,15) includes a transmitter which controls the personal receiver (16,17,18) against which the personal receiver (16,17,18) has a vibrator which generates mechanical vibrations which can be tracked by the person. The personal receiver may be, for example, a wrist watch, or something to be worn on the belt, etc.
Patent DE-19523658-A1 (DE)
Inventor: KANELLAKOPULOS JOHANNES DR
IPC: C07D333/04
Filed: 1995-06-29
Abstract: The invention pertains to new substituted N-methylenethioureas of general formula (I), wherein n, Het, R<1> and R<2> are as designated in the description, to a method for preparing them and to their use in pesticides, in particular as insecticides.
Patent DE-19529706-A1 (DE)
Inventor: PIENING MATTHIAS
IPC: B64C1/26
Filed: 1995-08-11
Abstract: An aircraft with supporting wings 2 comprising wing shells (4, 6)(figure 6) with good shear strength made of fibrous composite materials, particularly fibre-reinforced plastics, has members taking up tensile and compressive forces on the inside of the wing shells (4, 6), the members having unidirectional fibres extending longitudinally of the wing 2, and fixing means which can be joined detachably to fuselage attachments are provided on the members at the root end of the wing 2. Stringers 10 are constructed on the inside of the wing shells (4, 6) and spaced longitudinally of the shells (4, 6), their fibre component being formed by a fibre layer joined to the fibre layer of the wing shell (4, 6). Fibre bundles 12 are arranged between spaced stringers 10 as unidirectional stiffening elements, are embedded in the synthetic resin matrix of the load-bearing structure and extend longitudinally of the supporting wing 2. Groups of three fibre bundles 30, 32, 34 extending adjacent each other are provided, of which the two outer bundles 30, 32 in each case form a loop at the root of the supporting wing 2 to receive a bolt 38 which is inserted in the loop perpendicular to the plane of the two fibre bundles 30, 32. The inner bundle 34 is turned down to form a second loop perpendicular to the first loop to receive a bolt which is inserted in substantially perpendicularly to the plane of this loop. Both bolts act as connection member to attachment members on the fuselage.
Patent DE-19532082-A1 (DE)
Title: Tool inserting folded paper strips inside each other
Inventor: KAISER MARTIN
IPC: A42C1/00
Filed: 1995-08-31
Abstract: The tool comprises two swivelling plates (1,2). At one end of the first swinging plate (1) is a guide plate (4). It has, further, side ramps, with an arrester spring (5) arranged on the guide plate. The first plate can be perforated, and the ramps can widen in a cone towards the outer end, at which they can increase in height.  The second swinging plate (2) can be arranged to swing through an angle of between 90 and 160 deg. The arrester spring can be centrally-mounted on the guide plate, and an air-blast system (8) can be provided at the guide plate end.
Patent DE-19535942-A1 (DE)
Title: IC engine i.e. self-ignition engine with flanged generator
Inventor: HITZIGER HUBERT DR ING
IPC: F02B63/04
Filed: 1995-09-27
Abstract: The engine (1) has a crank housing contg. a rotatably mounted crankshaft. A piston rod linked to the crankshaft carries a piston movable in a cylinder covered by a cylinder head. The crank housing is closed on the crankshaft side by an oil sump. The engine is supported on a base via bearings (9a, 10b) and the crankshaft drives a system e.g. a generator (8), which forms a self-supporting unit with the engine. The bearings are mounted on the ends of the engine and driven system.
Patent DE-19538611-A1 (DE)
Title: Appliance for performing material tests
Inventor: MAZUREK HEINRICH
IPC: G01N3/02
Filed: 1995-10-02
Abstract: The appliance has a holding fixture for at least one test piece and a loading device. A pivotable test frame (4) is fitted with a double acting test cylinder (8) which acts as the loading device. The appliance can have a base (1) with two pillars (2,3) in which the test frame pivots, the test cylinder being in a cross beam (7) of the test frame. The test cylinder for applying pressure to the test piece together with the test frame is arranged vertically and the test frame on the side facing the cross beam is open, the test piece sitting on the base.
Patent DE-19540557-A1 (DE)
Title: High solids aq. pigment preparations for paints, etc.
Inventor: SCHOEPWINKEL GERT DR ING
IPC: C09K23/00
Filed: 1995-10-31
Abstract: Pigment preparations with a solids content of \- 40 wt. % contg. at least one pigment and a polymeric dispersing agent with repeating succinyl units.
Patent DE-19541782-A1 (DE)
Title: Air heater, with heat exchanger and electric fan
Inventor: STEINHOFF NORBERT
IPC: F28D1/02
Filed: 1995-11-09
Abstract: The air heater (1) has a heat exchanger (8) which is especially in plate-form, and through which the air flows transversely to its side surfaces (9). The air is delivered by an axial fan (5), which is fastened near to the side surfaces. The region of the heat exchanger which is overlapped by the hub and or the electric drive motor (6) of the fan, is free of pipes (11) and/or ribs, in order to form an air passage (13) in which the air is not heated, or is only partially heated. This free region may create a smaller resistance to the flow than the remaining regions of the heat exchanger.
Patent DE-19542841-A1 (DE)
Title: Method of plastering walls of buildings
Inventor: FREY MICHAEL
IPC: E04B2/86
Filed: 1995-11-16
Abstract: The method involves arranging a spacing plate (14) between the blocking plate (17) and the inner side of the shell structure (10), before the structural material (19) is poured into the shell. After pouring and releasing the structural material the spacing plate is withdrawn from the shell. Wall plaster is then poured into the gap newly created between the blocking plate and the shell inner side. The blocking plate is fitted on a substructure inside the shell (18).
Patent DE-19547657-A1 (DE)
Title: Extremely rapid measurement of biological oxygen demand and composition
Inventor: VOGEL ALBRECHT DR
IPC: C12M1/34
Filed: 1995-12-20
Abstract: Unit evaluates biological oxygen demand (BOD) and composition, especially of waste water. The reactor (2, 3, 4) contains micro-organisms (A, B, C) to conduct aerobic processes. In the device, \- 2 such reactors receive the same fluid simultaneously. In each the heat liberated and/or oxygen demand are measured.  Also claimed is the corresponding method of BOD evaluation, in which oxygen demand and heat output are measured for standard solution, for each bacterial group. Oxygenated waste water is then supplied, and successive differences in signals are formed. On the basis of these, it may be deduced whether toxic substances are present.
Patent DE-19607356-A1 (DE)
Title: Potassium-doped tungsten wire esp. for incandescent lamp filament
Inventor: SALMEN MICHAEL
IPC: C22B34/36
Filed: 1996-02-27
Abstract: In tungsten wire prodn. by converting ammonium para-tungstate into blue tungsten oxide, reducing to tungsten powder and further processing to tungsten wire, the novelty is that potassium dopant is added, in the form of an aq. potassium-contg. (pref. potassium hydroxide) soln. and in a K:NH4 molar ratio of 0.1-10, to an aq. soln. of the ammonium para-tungstate to form an ammonium potassium para-tungstate. Also claimed are (i) a tungsten wire, esp. contg. 40-120 ppm. K and less than 30 ppm. Si and Al, made by the above process; and (ii) an incandescent lamp with the above tungsten wire.