baber/WOPTO huggingface dataset:
Patent DE-50111202-D1 (DE)
Inventor: BEHRE HORST
IPC: C07C201/08
Filed: 2001-03-28
Granted: 2006-11-23
Abstract: The invention relates to a method for producing 4-hydroxy-3-nitrobiphenyl on the basis of 4-hydroxybiphenyl by highly selective and effective nitration in the vicinal position to the phenolic hydroxy group, whereby the azotic acid used as the nitration reagent is added to the reaction system in a specific manner.
Patent DE-50111481-D1 (DE)
Inventor: WILHELM MICHAEL
IPC: H04W72/06
Filed: 2001-03-19
Granted: 2007-01-04
Abstract: A radio communications system and method in which at least one base station (BS 1 ) also contains a transceiver in order to transmit and receive by various radio transmission modes (DECT, GSM, UMTS), and in which the base station (BS 1 ) is connected to a controller (RRM) which determines an availability value for each of the various radio transmission modes (DECT, GSM, UMTS) with the aid of preselectable criteria and controls the base station (BS 1 ) in order to transmit to a wireless subscriber terminal (MT) an identification code at least for the radio transmission mode (DECT) which has the highest availability value. At least the radio transmission mode (DECT) which has the best instantaneous availability in the coverage area of the base station (BS 1 ) is offered to the subscriber terminal (MT) by the base station (BS 1 ). The controller (RRM) connected to all base stations can carry out this function centrally in order to utilize the radio resources of the entire system, which is preferably designed as multi-standard system.
Patent DE-50112463-D1 (DE)
Inventor: HOLM PER SONNE
IPC: C12N7/00
Filed: 2001-12-21
Granted: 2007-06-14
Abstract: The invention is related to a nucleic acid comprising an adenoviral nucleic acid, which also comprises a nucleic acid sequence coding for YB-1.
Patent DE-50201730-D1 (DE)
Inventor: MAY EWALD
IPC: F16F9/32
Filed: 2002-02-20
Granted: 2005-01-13
Abstract: A piston for a piston-cylinder arrangement, in particular a shock absorber piston exhibiting a piston body ( 6 ) provided with one peripheral web ( 12 ) protruding from the peripheral surface, disposed on said peripheral surface in both areas, each of which defining one end of the piston. Supporting connector elements ( 10 ), which extend longitudinally in the direction of the other end of the piston, are arranged successively at a distance from each other in a parallel manner contiguous to the peripheral web, whereby each two adjacent supporting connector elements ( 10 ) define a groove-shaped recess ( 11 ) and are provided with a collar-shaped seal ( 9 ) made of a thermoformable sealing material, which is formed on the piston body ( 6 ) in such a way that the peripheral webs ( 12 ) as well as the supporting connector elements ( 10 ) are incorporated into the material of the collar-shaped seal ( 9 ) over only a portion of their height.
Patent DE-50202567-D1 (DE)
Inventor: BERROTH HANSJOERG
IPC: H02P6/20
Filed: 2002-07-20
Granted: 2005-04-28
Abstract: A method is disclosed for controlling the commutation in an electronically commutated motor ( 20 ) which comprises a stator having at least one phase ( 24, 26 ), and a permanent-magnet rotor ( 22 ), and with which a current limiter ( 36, 58 ) and a controller ( 18 ) for regulating a motor variable are associated. The current limiter ( 36, 58 ) serves to limit the current (I) in the at least one phase ( 24, 26 ) to a setpoint value. The regulation by means of the controller ( 18 ) is accomplished by modifying the distance in time (W) between switching on (t 1 ) and switching off (t 2 ) of the current (i 1 , i 2 ) in the at least one phase. In this method, the setpoint value to which the current limiter limits the current (i 1 , i 2 ) in the relevant phase is modifiable. It is modified substantially as a function of a ratio of two times (W/T), namely as a function of the ratio of the distance in time (W) between switching on (t 1 ) and switching off (t 2 ) of the current (i 1 , i 2 ) in the relevant phase ( 24, 26 ) to the time period (T) required by the rotor, at the instantaneous rotation speed, to rotate through a specified rotation angle. A decrease in noise at low rotation speeds is thereby made possible.
Patent DE-50208100-D1 (DE)
Inventor: NOLTE HANS-JUERGEN DR
IPC: B05B12/14
Filed: 2002-04-08
Granted: 2006-10-26
Abstract: The method uses a valve arrangement with valves (6,20) in the atomizer (2) and in the supply part (1), which are closed when the parts are disconnected and opened after connection. After connection, and while the valve in the atomizer is closed, the coupling chamber (11) between the valves is filled with fluid and any air in the chamber is pressed by the fluid from the chamber into a branch channel (34). The connection between coupling chamber and channel is closed, and the fluid flow path (5) into the atomizer is opened.
Patent DE-50211580-D1 (DE)
Inventor: BERGER FRANZ XAVER
IPC: E05D11/00
Filed: 2002-01-08
Granted: 2008-03-13
Abstract: Window case (1) comprises a molded window frame (3) in which a window leaf (5) is inserted via specified force-introducing devices. At least one of the force-introducing devices is designed so that it consists of fittings for mounting a tilting window leaf and/or a tilt-and-turn window leaf. Preferred Features: The fittings form a lower and/or upper linking point for the window leaf on the window frame. At least one force-introducing device is a fitting preferably for a tilting window leaf.
Patent DE-50212922-D1 (DE)
Inventor: FISCHER RONALD
IPC: B65D43/02
Filed: 2002-08-01
Granted: 2008-11-27
Abstract: The container (10) for paints and similar has an upwardly facing aperture (12), on the edge of which is an all-round flange (14) for accommodation of a closure lid. The flange in at least one area is interrupted by a tool (20), with the formation of two flange ends. On the container on a first hinge (24) is connected a tab (22) as arranged that an applied lid, by pivoting the tab, is partially raisable outwards in the area of the tool, which facilitates the opening of the lid. The tab is enclosed by a securing lever (23), which is pivotable in relation to the tab and the two flange ends. The securing lever, at its two side edges facing the flange ends, is fixed by two hinges (43,44) to the wall (13) of the container (10). The second hinges are displaced downwards in relation to the first hinge in the direction of the base of the container.
Patent DE-50213533-D1 (DE)
Inventor: PRELL MANFRED
IPC: F16L37/084
Filed: 2002-11-13
Granted: 2009-06-18
Abstract: A coupling part joins at least one tubular or bar-shaped part to a further part. The coupling part contains at least one sleeve part that accommodates the tubular or bar-shaped part, whereby at least one first detent element is provided on the inside of the sleeve part and interacts with a first counter detent element provided on the tubular or bar-shaped part. The detent connection of the first detent and counter detent element can be disengaged by displacing the sleeve part. A coupling part of the aforementioned type is characterized by its ability to be easily disengaged.
Patent DE-50300371-D1 (DE)
Inventor: ALBRECHT MANFRED
IPC: B42C19/08
Filed: 2003-12-09
Granted: 2005-04-21
Abstract: Device for machine pressing of a rounded inner book (3) held near the spine using a molding block (4) having an active surface comprises a carriage (5) holding the molding block, units (13, 15) for moving the block up and down, and a unit (16, 17, 19-22) for adjusting the height of the block on the rear of the inner book using a measuring unit (36-38) and a unit for positioning the inner book. The carriage pivots via drive units (18) on arc tracks (6a).  Preferred Features: The height adjusting unit moves the molding block through an additional lift into a corrected height position after keying the inner book.
Patent DE-50303353-D1 (DE)
Inventor: FREGNANI MARA
IPC: B05C17/08
Filed: 2003-10-17
Granted: 2006-06-22
Abstract: Stencil comprises a frame or composing stick (4) having connections for exchangeable profiles (1). The connections are removable so that words, figures, names, etc. can be placed on fabric, walls, furniture, windows, T-shirts, dishes, doormats, carpets, paper or card, etc.  Preferred Features: The frame is a rectangle closed by four sides. A pair of holding slits (9, 10) provided on opposite-lying sides of the frame determine the parts where tabs (2, 3) of the profile have to be arranged in a row to produce a figure (word or drawing).
Patent DE-50304686-D1 (DE)
Inventor: SCHMIDT THORSTEN
IPC: F02D35/02
Filed: 2003-11-05
Granted: 2006-09-28
Abstract: It is claimed that statements regarding cylinder pressure are obtained for optimization of the combustion process in internal combustion engines. The internal combustion engine is modeled with a plurality of model parameters ( 1 to 5 ) for this purpose. Once it has been acquired, a model alternating torque (MW) is compared to an actual alternating torque (IW). The model parameters are modified in accordance with the result of the comparison. The model yields realistic values of the combustion chamber value on the basis of the modified model parameters.
Patent DE-50304755-D1 (DE)
Inventor: PETRING DIRK
IPC: B23K26/14
Filed: 2003-04-17
Granted: 2006-10-05
Abstract: In a method for machining workpieces by combining a first machining tool with at least one second machining tool, wherein at least one of the first and second machining tools employs laser radiation, the first machining tool is operated with a first pulse modulation and the at least one second machining tool is operated with a second pulse modulation. The first and second pulse modulations are synchronized. Same pulse frequencies can be used for the first and second pulse modulations, or, in the alternative, pulse frequencies are used that are an integral multiple relative to one another, wherein the first and second pulse modulations are in a fixed or variably controlled phase relationship relative to one another.
Patent DE-50307633-D1 (DE)
Inventor: LOCHER PHILIPPE GEORGES
IPC: B41J2/175
Filed: 2003-01-30
Granted: 2007-08-23
Abstract: The device has at least one ink chamber at least partly filled with a porous ink absorbing material (1) and with an opening (3) for ink to be output from the chamber and a valve body (4). The valve body is arranged to be held in a closed position in which no ink can escape from the container by the elastic properties of the porous ink absorption material.
Patent DE-50308013-D1 (DE)
Inventor: SPETHER KARL-HEINZ
IPC: B67B3/20
Filed: 2003-06-17
Granted: 2007-10-04
Abstract: Proposed is a closing cone for screwing screw closures onto containers, particularly bottles, with a receiving part, with a pick ring coupled therewith in rotation-resistant manner and with a pick-up system. The closing cone is characterized in that the pick ring ( 5 ) is segmented and is provided with movable segments ( 17 ), and that an actuation system ( 65 ) is provided which cooperates with the segments ( 17 ) so as to create a variable inner diameter of the pick ring ( 5 ). Closing cone according to one of the preceding claims, characterized in that the actuation system ( 65 ) is provided with a cone-taper coupling between the receiving part ( 3 ) and at least one segment ( 17 ), and preferably all segments, of the pick ring ( 5 ).
Patent DE-50309038-D1 (DE)
Inventor: SACK THOMAS DR
IPC: H04B3/54
Filed: 2003-11-26
Granted: 2008-03-06
Abstract: The bus system has a number of sensors (1a,1b) and actuators (2a,2b,2c,2d) coupled to an electrical network (3), via which the sensors and actuators communicate with one another, each of the bus system components provided with a domain address indicating the domain (5) to which it belongs and an individual address. Also included are Independent claims for the following: (A) a sensor for a bus system for controlling electrical loads via an electrical network; (B) an actuator for a bus system for controlling electrical loads via an electrical network; (C) a method for initiating and operating a bus system with sensors, time switches and actuators, coupled with one another via an electrical network.
Patent DE-50310029-D1 (DE)
Inventor: BLUM HERBERT DR
IPC: G07F5/00
Filed: 2003-07-08
Granted: 2008-08-07
Abstract: For each payment, up to reaching the required credit state (K) for payment, the type of coin or bank note used is determined. The numbers of each type of coin or note are added up by counters. Should a given threshold criterion be reached, a signal (F) is generated. The signal is sent to a logic circuit, activating a timer (T) preventing automat operation for an interval (Taus).
Patent DE-50310550-D1 (DE)
Inventor: BAEHR MARKUS
IPC: F16H61/02
Filed: 2003-10-10
Granted: 2008-11-06
Abstract: The engine is operated in conjunction with a transmission system including a clutch with a special control unit and a change-speed gear. A simple lever is provided for change-up and change-down control over the gears. Novel system features are further detailed in the body of the text, diagrams and graphs
Patent DE-50312762-D1 (DE)
Inventor: VON HAAS GERNOT DR
IPC: B27N3/24
Filed: 2003-12-30
Granted: 2010-07-15
Abstract: The continuous belt press, for the production of wood boards, has upper and lower frame sections (7,8) and continuous steel belts (9,10) to draw the wood material mat (4) through the press (3). The steel belts are supported by roller rods (16) at the heated plates (12,14). The length of the press zone is at most11 m, the entry zone has a length of 1.3-1.7 m, and there is a joint at the upper frame section. The upper heated plate (14) is expanded after being in contact with the wood mat for 1.8-2.4 m, to give an abrupt pressure release (11) at the press gap (23) for a heated plate thickness of 90-100 mm, with flexible rolling plates (15) at the roller rods.
Patent DE-58902130-D1 (DE)
Inventor: HAERTLEIN REINHOLD
IPC: A01G3/053
Filed: 1989-06-21
Granted: 1992-10-01
Abstract: Portable, motor-driven cutting device, especially motor saws or hedge-shears with a housing with support handle and operating buttons at the back section and cutting devices at the front section, as well as with at least one operating grip to be set, angled or freely adjustable about a first axis which runs in the main parallel to the cutting plane and which serves to adjust the cutting plane whereby the handle can be adjusted to the housing about at least one additional axis vertical to the cutting plane that locking for the turn and adjusting position about the first axis is effected if facing notches and counter notches of the handle and housing catch form-fit and/or friction tight due to adjusting around the additional axis.
Patent DE-58907034-D1 (DE)
Inventor: HAAKE HINRICH
IPC: B65G65/40
Filed: 1989-10-25
Granted: 1994-03-31
Abstract: The invention relates to a device for unloading and mixing a granular or fragmented material with a liquid, preferably fodder maize, which is composed of maize kernels, crushed cobs and husks, unloaded from a silo container by means of pressurised water jets, an outlet or a collecting point for the fragmented material and the liquid being provided at the lowermost region in the silo container, from which outlet the fragmented material and the liquid is conveyed by means of a screw conveyor from the silo container into a syphon container, via a crushing mill to a tank. The device is characterised in that a light source/photocell arrangement (11, 12) is mounted in the outlet (10), which responds to the liquid level and produces output signals for controlling the pressurised water jets for unloading the fodder maize or for controlling the drive of the screw conveyor.
Patent DE-58909398-D1 (DE)
Inventor: NEUKUM ALFRED
IPC: G01N27/28
Filed: 1989-10-27
Granted: 1995-09-28
Abstract: To generate a constant reference potential in analytical chemistry by means of a pH measuring cell (10) containing a reference electrode, in particular for the meat-processing trade or for making measurements in semisolid substances such as cheese and pastes with at least the pH measuring electrode (11) being introduced into the test medium to carry out the measurement by a single movement in each case, it is proposed to subject the electrolyte solution (26) of the reference electrode (12) to be brought into contact with the test medium to a compression whenever the pH measure electrode (11) is introduced into the medium and to bring about a cleaning of the at least one diaphragm (30) coming into an external contact with the medium through the resultant rise in pressure in the electrolyte solution (26) with time. 
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Patent DE-58909863-D1 (DE)
Inventor: PAULEY BETTINA
IPC: A63C5/00
Filed: 1989-12-22
Granted: 2000-01-27
Abstract: The shower partition comprises interconnected segments and is fixed collapsed against the wall from where it can be swivelled out. The partition comprises one or two structural units (11) which in the unfolded state form a closed shower cubicle with the wall on which they are fixed. In the case of two structural units (11) each comprises two or more segments (12). The units are fixed side by side on the wall (9) and in the unfolded state their free longitudinal sides (14) remote from the wall fixing abut each other to form the closed cubicle.
Patent DE-59003407-D1 (DE)
Inventor: TSCHAN RUDOLF
IPC: B24B9/04
Filed: 1990-06-11
Granted: 1993-12-16
Abstract: The manual apparatus has a calliper (11) with a probe edge (11a) which is fixedly connected to a housing part (1b). The calliper (11) is arranged on a probe body (8) which accommodates a ball bearing (9) for a peripheral milling cutter (10). This peripheral milling cutter (10) extends through a recess (11c), having the shape of an arc of a circle, in the calliper (11). To grind the ski edge (13), the calliper (11) is to be placed against the side surface thereof. The precise guidance of the peripheral milling cutter (10) during the movement of the manual apparatus in the longitudinal direction of the ski edge (13) permits exact machining of the edges (13) of the skis, even in non-linear areas. <IMAGE>
Patent DE-59004109-D1 (DE)
Inventor: HEGNER FRANK
IPC: H01J9/32
Filed: 1990-03-15
Granted: 1994-02-17
Abstract: A mechanically heavily loadable and high-vacuum-tight feedthrough connection through a hole (2) of a high-temperature-resistant and vacuum-proof insulating part (1), particularly of ceramic, glass, or a single crystal, is disclosed which can be produced in a single high-temperature step and is thus inexpensive. It is designed as a terminal lead (4) covered with active solder and soldered into the hole, the terminal lead having a coefficient of thermal expansion less than that of the insulating part (1). The feedthrough connection is preferably used in a capacitive pressure sensor (10) having a diaphragm (11) and a substrate (12) which have spaced-apart, flat inner surfaces which are provided with at least one conductive layer (14, 15) for forming at least one capacitor and are electrically connected to the respective rear side via the feedthrough connection.
Patent DE-59004764-D1 (DE)
Inventor: BOESHAGEN HORST DR
IPC: A61K31/403
Filed: 1990-10-18
Granted: 1994-04-07
Abstract: Substituted antithrombotic substituted cycloalkano[b]dihydroindole- and -indole-sulphonamides for treatment of thromboses, thromboembolisms, ischaemias, asthma and allergies, of the formula    <IMAGE>other radicals, X is aryl, alkyl or CF3, m and Z each is 1,2,3 or 4, n is 0,1 or 2, A is a bond or -NH-, and Y is OH, alkoxy, aryloxy, amino or sulphonylamine, with the proviso, that in all cases, two of the substituents R1-R4 are other than hydrogen in the event that m represents the number 2 and Y represents the hydroxyl group, or a salt thereof.
Patent DE-59008641-D1 (DE)
Inventor: RETTENMAIER HELMUT DIPL ING
IPC: H02J9/06
Filed: 1990-12-18
Granted: 1995-04-13
Abstract: For the construction of cost-effective, interruption-free power supply units, which have switched-mode power supplies operating in accordance with the current-supplied push-pull converter principle, with a mains transformer as a mains isolating device and with an inductor coil, connected upstream of the mains transformer in series, as the basis, it is proposed to use the mains transformer for supplying standby power in the event of failure of the regular mains AC voltage, to be precise in such a manner that the standby power is supplied in via additional primary windings and, according to a development, via the secondary windings of said transformer. <IMAGE>
Patent DE-59201144-D1 (DE)
Inventor: EBERT JOERG DR
IPC: F16B5/06
Filed: 1992-08-27
Granted: 1995-02-16
Abstract: With the novel connection member it is intended to be possible to connect materials of different types to each other without consideration for their weldability, the method allowing easy, quick and inexpensive joining of the connection member, even directly on the building site. Using this method it is intended to be possible to join entire wall sections in one working step. According to the invention, the connection member comprises at least one sheet-metal element (5) and at least one solid, open or hollow-shaped profile (1). A method of producing a connection member according to the invention comprises the following steps   a) shaping of at least one end of the sheet-metal element (5) to correspond to the inner shape of the profiled groove (2), b) inserting of the bent-back sheet end (8) into the profiled groove (2), c) pushing the spreading profiled body (11) into the bent-back sheet end (8), d) opening out the spreading profiled body (11), inadmissible widening of the groove (2) being prevented by the formed-on attachment (12, 14) of the spreading profiled body (11), gripping over at least one of the groove cheeks (3, 4), and accomplishing a positive and non-positive connection.   <IMAGE>
Patent DE-59204035-D1 (DE)
Inventor: WAGNER HERBERT
IPC: B29C33/02
Filed: 1992-06-02
Granted: 1995-11-23
Abstract: An aqueous external release agent for the production of tyres and of other rubber articles is described, which release agent contains 5 to 35% by weight of diatomaceous earth, 0.5 to 6% by weight of pyrogenic hydrophobic silicic acid, 0.1 to 2% by weight of non-ionic surfactant, 0.2 to 3% by weight of a binder, 0.1 to 3% by weight of colorant, 0 to 5% by weight of ethyl alcohol and the remainder water. Preferred binders are styrene/maleic acid or styrene/maleic anhydride copolymers and especially the ammonium salts thereof. These external release agents are used in processes for moulding and vulcanising tyres and other rubber articles, the release agent being sprayed onto the preform with the aid of air-atomisation pistols before moulding and vulcanisation are carried out. A very good release effect is thus obtained without the vulcanisation being impaired. Because only very small quantities of external release agent are required, cleaning of the compression mould and thus an interruption of the production process are necessary much more rarely than when using conventional external release agents.
Patent DE-59204273-D1 (DE)
Inventor: HINTERLECHNER GERHARD
IPC: B30B1/26
Filed: 1992-06-27
Granted: 1995-12-14
Abstract: PCT No. PCT/EP92/01449 Sec. 371 Date Jan. 14, 1994 Sec. 102(e) Date Jan. 14, 1994 PCT Filed Jun. 27, 1992 PCT Pub. No. WO93/02539 PCT Pub. Date Feb. 4, 1993.The machine tool has a frame (10) and in it, a cam gear with two pairs of cam tracks with complementary cam shapes. The tool actuation takes place by means of two levers (3a, 3b) which are hinged to the side on a clamping plate (8). Each of these levers has two rollers (4a, 6a; 4b, 6b) on one of its arms and these are coupled positively to one cam track pair each. The position of different cam tracks is matched in a certain way with the objective of reducing the frequency of disturbing vibrations.