baber/WOPTO huggingface dataset:
Patent DE-3763712-D1 (DE)
Inventor: ZENKER HERMANN
IPC: A21B3/13
Filed: 1987-02-17
Granted: 1990-08-23
Abstract: 1. Baking tray having two baking tray sections (1, 2) which are displaceable in one direction relative to each other, which have a substantially rectangular base plate (10, 20) and a circumferential, lateral grown-up edge (11, 12, 13; 21, 22, 23) and the opposing lateral edges (11, 12; 21, 22) of which, extending in the direction of displacement, engage in each other, characterised in that the second baking tray section (2) is approximately twice as long as the first baking tray section (1) and is displaceable inside the first baking tray section (1), that the height of the lateral edges (11, 12; 21, 22) and the ends (13; 23) of the baking tray sections (1, 2) is small compared with the dimensions of the base plates (10, 20), that the ends (13; 23) of the baking tray sections (1, 2) are bent substantially at a right-angle to the base plates (10; 20) of the baking tray sections (1, 2) and merge into a horizontal section which runs parallel to the base plates (10, 20), which section can be pushed into prefabricated grooves of oven inserts of different widths, and that the baking tray sections (1, 2) can be locked against each other by means of a clamping device having locking steps.
Patent DE-3771548-D1 (DE)
Inventor: FRIES WALTER
IPC: A61K9/08
Filed: 1987-04-07
Granted: 1991-08-29
Abstract: The invention relates to the use of a skin-compatible aliphatic or aromatic carboxylic acid in pharmaceutical preparations containing salpetric acid ester and intended for topical application for avoiding or reducing, respectively, discolouration of clothing.
Patent DE-3772706-D1 (DE)
Inventor: HEITZER XAVER
IPC: C23C14/08
Filed: 1987-10-08
Granted: 1991-10-10
Abstract: Appts., for vacuum coating (esp. reactive cathodic sputter coating) a horizontal planar transparent substrate with a non-metallic layer (semiconductor, metal oxide or other metal cpd.), includes an evacuatable coating chamber, a substrate carrier or transport device, one or more cathodes supporting coating material above the substrate, and electrodes and/or shielding plates and/or screens located within the chamber. The novelty is that the parts or faces of the electrodes (8) and/or screens (10) and/or shielding plates (12) and/or other affected components within the chamber, which are exposed to the particle flux from the cathode(s), are provided with sharp ends and/or projections.
Patent DE-3781003-D1 (DE)
Inventor: KARAS WLODZIMIERZ
IPC: A61B17/80
Filed: 1987-04-14
Granted: 1992-09-17
Abstract: This invention relates to a plate for connecting bone splinters with bone shafts. The plate has a shorter shaft arm (l) and a longer shaft arm (2) situated perpendiculay to each other. In the shaft arm (l) there are two tapered oval pressure holes (3) of identical direction as that of the axis (0) of the longitudinal longer shaft arm ((2). In the same axis, in which each oval tapered pressure hole (3) is situated, in the bottom portion of the shorter shaft arm (l), there are oval tapered pressure holes (5). In the bottom portion of the longer shaft arm (2), in its longitudinal axis (0), there runs a groove (6).
Patent DE-3783067-D1 (DE)
Inventor: WUERDIG GOTTFRIED DR
IPC: C12G1/10
Filed: 1987-03-24
Granted: 1993-01-28
Abstract: Wines and musts which are relatively low in tartaric acid, are deacidified in a 3-stage process. (1) an amt. of T, of the wine or must, where T=E/GS-2 x M, is treated with an amt. of CaCO3 calc. from A=2/3 E.M, (2) an amt. Z, of a mixt. of tartaric acid and CaCO3, in molar ratio 1:1-1.1 (1:1.05) is added, where Z=1.7. (E-WS+RW-(E-WS/GS-2)). M, and (3) after removal of the double salt, the deacidified portion is blended with the untreated remainder. E=amt. g, of titratable acid to be removed per l; GS=titratable acid, g/l; M=total amt. of must or wine, l to be deacidified; A=amt., g, of CaCO3 needed; WS=tartaric acid, g/l, in the liq.; RW=desired tartaric acid content of the deacidified liq. after the process g/l. In deacidifying the partial amt. the CaCO3 is first slurried with a small portion of this partial amt. (up to 5% of the total amt.), and is then added during 15-20 mins. to the remainder of the partial amt.. After cessation of evolution of CO2, the amt. Z, of tartaric acid and CaCO3 mixt. is added during 10 mins.. In the mixt. of tartaric acid and CaCO3, the components have the same particle size. An agent for carrying out the process, contg. tartaric acid and CaCO3 in molar ratio 1:1-1.1, and with components of the same particle size, is claimed.
Patent DE-3862277-D1 (DE)
Inventor: MUSCIANESE GUISEPPE
IPC: E03F5/02
Filed: 1988-09-26
Granted: 1991-05-08
Abstract: Inspection manhole for installations such as, for example, a drainage or sewerage installation, of the type comprising an inspection manhole bottom (1) made of a double-walled plastic material with lateral openings (6) for attaching fluid inlets and/or outlets thereto, and one or more risers being fitted onto the inspection manhole bottom, characterised in that the outer lower wall (4) of the inspection manhole bottom (1) is provided with hollows (10) serving as reinforcement ribbing. <IMAGE>
Patent DE-3865270-D1 (DE)
Inventor: BORMANN JUERGEN
IPC: H02K5/173
Filed: 1988-08-01
Granted: 1991-11-07
Abstract: The spring washer is pressed from flat sheet metal and has an outer spring ring (11) and an inner spring ring (12) joined by radial tags (13,14,15).  The outer ring is pressed into a dished pattern to provide the axial springing between the ball bearing and the mounting, while the inner ring aligns the washer on the shaft. The inner and outer rings are displaced axially by bent tags.  Thus, the axial springing of the washer is increased, and aids automatic assembly, e.g of electric motor shafts.
Patent DE-3866815-D1 (DE)
Inventor: LEHMANN VOLKER DIPL ING
IPC: H05B3/20
Filed: 1988-07-07
Granted: 1992-01-23
Abstract: The silicon chip (22) is of doped material and has the resistive track (21) obtained by doping with opposite polarity.  The ends of the track (23) are connected to a controllable power supply. The reverse side of the chip is textured by electrolytic etching to produce a black body radiating surface. The chip is N-type and the resister track is P-type, produced by boron diffusion.  The textured surface is cellular (4) with a cell size of 10 to 20 microns, with similar depth, and with a wall thickness of 2 to 5 microns.  The texturing is such as to have almost total absorbtion of incident light of all wavelengths.
Patent DE-3867458-D1 (DE)
Inventor: WALZER WINFRIED DR
IPC: F16H61/421
Filed: 1988-02-26
Granted: 1992-02-13
Abstract: The automotive transmission system (1) is partic. for constructional machines such as excavators, wheeled loaders and crawler tractors, having an engine (2) whose speed is continuously adjustable by a setting unit (25).  A torque-converter (4) output speed is regulated by a controller (5) in response to signal emitters (22,24) indicating the engine speed pattern. The converter is set to min. ratio irrespective of engine speed when the latter is below the predetermined speed pattern. When the pattern speed is reached it is then regulated dependent on engine speed so that the latter does not fall below the characteristic curve representing the pattern.
Patent DE-3870722-D1 (DE)
Inventor: KIEFABER JOACHIM
IPC: H02K9/14
Filed: 1988-06-14
Granted: 1992-06-11
Abstract: The ventilation fan uses a radial fan wheel (3) attached to a shaft (1) outside the machine housing. The fan is fitted with a hood (8) having a cylindrical section (17) with an outer dia. corresp. to the outer contour of the machine housing and a conically tapered forward section (16). The fan wheel (3) has a relatively small dia., with a ratio of 0.5 between the dia. of the fan wheel (2) and the dia. of the cylindrical section (17) of the hood (8) for an 8-pole machine and a ratio of 0.3 for a 2-pole machine. Pref. a grid (12) is fitted across the open end of the forward section (16) of the hood (8).
Patent DE-3870988-D1 (DE)
Inventor: BRUN CLAUDE
IPC: C08F2/34
Filed: 1988-06-07
Granted: 1992-06-17
Abstract: Treatment process making it possible to maintain the morphology of a catalyst component for the gas-phase polymerisation or copolymerisation of ethylene or of ethylene and of at least one alpha olefin containing from 3 to 12 carbon atoms, the said component containing at least titanium, magnesium, chlorine and optionally an electron-donor, the process consisting, after impregnation of a porous metal oxide support with titanium, magnesium and chlorine compounds and optionally with the electron-donor, in involving this catalyst component in the presence of an alkylaluminium-based cocatalyst in a prepolymerisation, at least partially in suspension, of ethylene or of ethylene and of an alpha-olefin characterised in that the prepolymerisation is conducted, in the presence of a cocatalyst consisting of an alkylaluminium complexed with an electron-donor to a degree of prepolymerisation appropriate to the gas-phase polymerisation process in which the resulting active prepolymer will subsequently be used.
Patent DE-3872840-D1 (DE)
Inventor: SCHMIDT HANS-FRIEDRICH DR
IPC: C08L81/02
Filed: 1988-11-08
Granted: 1992-08-20
Abstract: Polyphenylene sulphide (PPS) is stabilised against thermal degradation and out-gassing or organic substances by addn. of active carbon powder (I) as stabiliser. Amt. of (I) added is 1-2%; a keto gp.-contg. polymer (II) or polyimide of about the same thermal stability as PPS is added, in combination with up to 5% (I); (II) is an aromatic ketone, pref. poly-1, 4-oxyphenyloxy-p, p'-benzophenone, and amt. of (II) is up to 5 wt. % (pref. up to 1 wt.%), with 2 wt.% (I); condensable, oligomeric ketones or imides capable of resonance are added either to the starting materials or during the roasting process and copolymerised into the polymer chain, before adding (I); alternatively, up to 5% of an equally stable polymer with aromatic amine gps., esp. polyvinylcarbazole, is added, together with 2% (I); 1% alkali carbonate, pref. Li2CO3, is also added.
Patent DE-3877556-D1 (DE)
Inventor: ALKER HEINRICH DIPL ING
IPC: B65G15/36
Filed: 1988-05-11
Granted: 1993-02-25
Abstract: A conveyor belt which is impermeable for steam is used in the steaming section of decatizin machines for textile  fabrics. The endless belt is a layer of rubber with an embedded single-layer textile stress carrier. This consists of endless loops of cable cord lying side-by-side and without any weft threads.  The cross-reinforcement is provided by a breaker of two densely woven nylon tissues, embedded in a skim layer. The cable cord threads are made of polyester and the cover is nitrile rubber, BBR/CR or chlorinated polyethylene rubber.
Patent DE-3879981-D1 (DE)
Inventor: MARSALA LUCIEN
IPC: H01H33/18
Filed: 1988-01-07
Granted: 1993-05-13
Abstract: A circuit breaker includes a plurality of poles disposed parallel side by side in a sealed enclosure (18) filled with SF6 insulating gas. The housing of each arc extinguishing chamber (22) comprises a metal shielding wall (52) designed to neutralize the influence of the magnetic stray fields of the neighbouring poles. The wall (52) can be made of conducting or ferromagnetic material, and enables correct entering of the arc favouring the expansion effect of the gas. Application: medium voltage electrical distribution substation. Refer to FIG. 1.
Patent DE-50000050-D1 (DE)
Inventor: ALTENDORFER SIEGBERT
IPC: B60H1/32
Filed: 2000-03-24
Granted: 2002-01-17
Abstract: The device has a block carrying coolant flow with lateral collection pipes, condensation and sub-cooling zones and a tubular collector parallel to one pipe. Coolant entering the collector flows through a replaceable dryer and filter. The removable collector lid is attached to one end of the housing. The other end is attached to a cage holding the filter and carrying a seal. Coolant flows to the sub-cooling zone via an unrestricted region. The device has a pipe-rib block carrying a coolant flow with a collection pipe (4,5) on both sides, a dividing wall(s) (7) forming a condensation zone and a sub-cooling zone and a tubular collector (8) parallel to one collection pipe. Coolant entering the collector flows through a replaceable dryer (11) and filter (12). The removable collector lid (13) is attached to one end of the housing and the other end of the housing is attached to a cage (15) containing the filter and carrying a seal (20). Coolant flows to the sub-cooling zone via an unrestricted region (A) between the cage and collector floor (16).
Patent DE-50005313-D1 (DE)
Inventor: FRANZEN DIPL-ING
IPC: B66C23/82
Filed: 2000-08-29
Granted: 2004-03-25
Abstract: Crane has additional heavy load lifting winch (10), mounted below the jib (1.5), for heavy load operation, from which heavy load lifting cable passes via direction changing roller (11) mounted on jib to roller set of heavy load hook type bottom block (13) removably mounted on jib head (1.3). Normal load lifting mechanism (1.1) is used as rocker mechanism for jib in heavy load mode.
Patent DE-50005901-D1 (DE)
Inventor: MAIER PETER
IPC: E01D15/12
Filed: 2000-01-28
Granted: 2004-05-06
Abstract: The invention relates to a bridge comprising a surface (1) that can be walked on or driven on. The bridge also comprises a hand railing (5) connected to the surface (1) by means of stanchions (3, 4). According to the invention, the surface (1) consists of individual planks (2) and the hand railing (5) consists of individual sections (6) which are connected to the stanchions (3, 4) so that they can be released on one side.
Patent DE-50009569-D1 (DE)
Inventor: BURNUS OLIVER
IPC: B60D1/54
Filed: 2000-12-22
Granted: 2005-03-24
Abstract: The invention relates to a method for folding in/out an electrically actuated tow hitch (10) and to an electrically actuated tow hitch(10) for use in motor vehicles with parking assist (11) our without parking assist that are provided with at least one additional parking assist sensor (12). The inventive method comprises the following steps: actuating the electrically actuated tow hitch (10) in the direction fold in or fold out, activating the parking assist (11) or at least one additional parking assist sensor (12) by giving the actuation signal, checking, by means of the parking assist (11) or the parking assist sensor (12), if a certain, predetermined space is available, and triggering, upon clearance by the parking assist (11) or the at least one parking assist sensor (12), the folding in/out procedure.
Patent DE-50013496-D1 (DE)
Inventor: KERTSCHER EBERHARD
IPC: B23K26/382
Filed: 2000-09-27
Granted: 2006-11-02
Abstract: Drip emitters (6) are introduced at intervals into an extruded plastic tube (1) and seal against the inner wall. One of two chambers in each emitter connects with a hole produced in the wall by a laser beam(13). Lenses (16) guide the high energy beam and convert it into a ring shaped line (19) at a distance(a) from the lens. A small section (20) of wall is therefore cut out to form a hole.
Patent DE-50015899-D1 (DE)
Inventor: SCHILLING CHRISTOPH
IPC: B23K20/12
Filed: 2000-11-17
Granted: 2010-05-20
Abstract: In a device for joining, by friction stir welding, at least two workpieces, a support structure is provided with a head portion which includes drive means and a shaft which is rotatable by the drive means and has a pin-like projection projecting toward a support member of the support structure for supporting workpieces to be joined by friction stir welding and wherein guide means are provided for moving the rotating pin-like projection into contact with, and into, the workpieces while plasticizing the workpieces in the contact area to form thereby a spot weld by friction stir welding.
Patent DE-50103876-D1 (DE)
Inventor: KEHL HERMANN
IPC: F41A33/02
Filed: 2001-06-02
Granted: 2004-11-04
Abstract: The device has a compressed gas magazine (16) adapted dimensionally to the magazine of the model of pistol to be converted with a connection valve (14) connected to a magazine connection part (10) with a passage bore (34) with an opening pin for the connection valve and a connection to the compressed gas magazine and a hose connection to an expansion chamber (7) in a carriage (29) above a movable block (8). AN Independent claim is also included for the following: a method or system for converting a sharpshooter pistol to a laser pistol.
Patent DE-50107092-D1 (DE)
Inventor: GAUERT JOERG
IPC: F15D1/02
Filed: 2001-05-22
Granted: 2005-09-22
Abstract: The device has a grid-like structure (6), which is thicker in its area in the central axis (M) of the flow channel (1) than in its sections along the channel walls. The thickness decreases continuously or in steps. The structure has a mainly pyramid, conical, or spherical shape, and its central axis is aligned with the central channel axis. A second cylindrical or cube-shaped structure (7) is located above the first one.
Patent DE-50107804-D1 (DE)
Inventor: HATZ ERNST
IPC: H02K1/18
Filed: 2001-03-02
Granted: 2005-12-01
Abstract: In a power generator unit composed of a generator and a piston internal combustion engine as the drive, particularly composed of a synchronous generator and a diesel engine, the rotor (29), as an external rotor, is driven by the crankshaft (1) of the diesel engine, and carries permanent magnets (35) to excite the generator; the stator (11) of the generator is arranged within the rotor (29) and carries the rotor winding (28) of the generator. In this connection, the stator (11) of the generator is divided, for the purpose of voltage regulation, into an outside stator part (19) that forms an air gap (33) with the rotor (9), and an inside stator part (21) that forms a control air gap (23) with the outside stator part (19) that surrounds it, and is mounted to rotate, relative to the outside stator part (19), in such a manner that the geometry of the control air gap (23) changes with the rotational position, and that the rotation takes place as a function of the variations in the terminal voltage of the generator.
Patent DE-50109563-D1 (DE)
Inventor: RANCE JEAN CHRISTOPH
IPC: E01B25/24
Filed: 2001-11-28
Granted: 2006-05-24
Abstract: Conveying system comprises a traveling path (3) composed of rails (2) and along which a conveying car (4) moves. The traveling path has at least one transfer rail section (5) which is able to move by a transfer device (6) relative to both connecting rails (7, 8) of the traveling path between a transfer position (9) and a processing position (10). At least one of the connecting rails has a stationary rail part (11) and a pendulum rail part (12) pivoting with the transfer device. <??>Preferred Features: The pendulum rail part pivots relative to the stationary rail part about an essentially horizontal axis running across the traveling path.
Patent DE-50112249-D1 (DE)
Inventor: KELLERER RICHARD
IPC: B65D21/032
Filed: 2001-07-30
Granted: 2007-05-03
Abstract: The closing mechanism locks the folding side walls (3, 4, 5, 6) in the upright position. It includes a locking bar fitted in one side wall which engages in a recess in the adjacent side wall. The lock (7), which can be pushed against a spring, includes a displacement element which incorporates or operates the locking bar.
Patent DE-50114231-D1 (DE)
Inventor: KETTLER HEINZ
IPC: B62J1/08
Filed: 2001-02-08
Granted: 2008-10-02
Abstract: The support has a telescopic support pole (2) which can slide inside a seat pin (1). The support unit can be fixed in position with respect to the seat pin by means of a fixing unit (3). A carrier pole (4) is connected to the support pole at an angle to its longitudinal axis, and a carriage (5) is provided on the carrier pole so as to be displaceable longitudinally supporting the saddle (6).
Patent DE-50205000-D1 (DE)
Inventor: KOHL MICHAEL
IPC: F28F3/02
Filed: 2002-03-22
Granted: 2005-12-29
Abstract: The heat exchanger consists of a fin (6) to go in a tube (2) of a heat exchanger with fluid flowing through it. The fin is corrugated in cross section, creating parallel flow channels (8). There are also recesses (10) in the individual valleys or apexes of the corrugations, connecting at least one flow channel with at least one other, not directly adjacent, flow channel.
Patent DE-50208506-D1 (DE)
Inventor: HOYER ROBERT
IPC: G06T7/73
Filed: 2002-08-03
Granted: 2006-11-30
Abstract: Der Erfindung liegt die Aufgabe zugrunde, mit passiven retroreflektierenden oder aktiven lichtabstrahlenden optischen Markierungen versehene Objekte über eine Kamera auch bei unscharfer Abbildung der Markierung auf dem Bildsensor oder bei teilweiser Verdeckung mit geringstem algorithmischen Aufwand schnell and sicher zu identifizieren sowie die Position der markierten Objekte zu bestimmen. Hierzu sendet die Vorrichtung Licht mindestens zweier Wellenlängenbereiche aus, wobei die Lichtstrahler synchron mit dem pixel- oder zeilenweisen Belichten eines Bildsensors angesteuert werden, so daß sick eine als Retroreflektor ausgebildete passive Markierung im Bild als Objekt mit hellen und dunklen Zonen abzeichnet. Diese erzeugten Helligkeitsmuster verringern den algorithmischen Aufwand für eine automatische Erkennung von Markierungen erheblich. Anwendungsgebiete der Erfindung sind die Erkennung and Identifikation von Personen zur Warnung vor Betreten von gefährlichen Bereichen, die Lageerkennung von Lasten an Kränen, das Folgen von vorausfahrenden Fahrzeugen and die Erkennung von Radfahrern and Fußgängern im Straßenverkehr.
Patent DE-50212545-D1 (DE)
Inventor: CHRISTIAN CORNELIUS
IPC: A47B3/08
Filed: 2002-10-01
Granted: 2008-09-04
Abstract: A system includes a board having opposing surfaces and at least one leg connected to one surface of the board through a first pivotable fitting to allow the board and the leg to move between a first position wherein the board and the leg are substantially parallel and a second position wherein the board and the leg are substantially perpendicular. The system also includes a locking mechanism secured to the board through a second pivotable fitting at a first end and configured to rotate at a second end opposite the first end between a storage position extending parallel with the board and a work position extending perpendicular to the board.
Patent DE-50214607-D1 (DE)
Inventor: PISCHKE JUERGEN
IPC: G06F21/02
Filed: 2002-06-08
Granted: 2010-10-07
Abstract: Part of a memory configuration (3) for a microcomputer system (1) is checked upon manipulation of data (5) stored in the memory configuration. Using the results of the checking process sets up measures for preventing the servicing of data in the microcomputer system, if the measures are activated. These measures are activated/deactivated by relying on the contents of a read-only memory in the microcomputer system. Independent claims are also included for a RAM/flash memory device for a motor vehicle control device, for a computer program stored in a flash memory for running on a microcomputer system and for a microcomputer system with a memory configuration for storing a control program, parameter and limiting values.
Patent DE-50301954-D1 (DE)
Inventor: WOSIKOWSKI-BUTERS KATJA
IPC: A61P35/00
Filed: 2003-07-22
Granted: 2006-01-19
Abstract: The invention relates to pharmaceutical formulations of phenylalanine derivatives and to the use thereof as urokinase inhibitors, in particular for the treatment of malignant tumors and of tumor metastases.