baber/WOPTO huggingface dataset:
Patent DE-3874122-D1 (DE)
Inventor: BREMER PAUL W
IPC: A61B1/005
Filed: 1988-03-02
Granted: 1992-10-01
Abstract: The catheter assembly comprises an elongated flexible, tubular body of multi-layered wall construction having a proximal end for connection to a power source, and a distal end for insertion into a body, the tubular body including an inner flexible tube. There are several pairs of electrical conductors. One pair of relatively rigid rings encircles the body at axially spaced locations adjacent to its distal end. Several temperature activated shape memory elements extend between the pair of rigid rings, the elements contractible upon application of heat, each of the elements individually electrically connected to a pair of conductors and to the power source. A controller heats individual memory elements to predetermined temperatures to enable shape and direction change of distal end of the catheter within the body.
Patent DE-3874993-D1 (DE)
Inventor: GRANDMOUGIN GERARD
IPC: H04N7/16
Filed: 1988-01-27
Granted: 1992-11-05
Abstract: A device for the transmission of signals, including video signals, between at least one transmitting assembly and at least receiving assembly by means of a twin-wire connection line provided at each end with a symmetric transformer and supplied by at least one current generator, wherein the generator supplies symmetrically on the wires of the line and is controlled by the signals to be transmitted, of which the frequency is between 50 Hz and 30 MHz, the line being balanced at each end by an impedance equal to its characteristic impedance.
Patent DE-3875740-D1 (DE)
Inventor: KUEMMEL KLAUS
IPC: G03G21/00
Filed: 1988-03-02
Granted: 1992-12-10
Abstract: The printer has alternate operating modes allowing the individual copy sheets to be printed on one or both sides. The copy sheets are fed through the printing station (DS) in one direction and can be turned over before feeding them back through the printing station (DS) in the opposite direction. The printing channel (DK) incorporating the printing station (DS) is coupled to a paper transport system with separate transport channels (DUK, SK) for double-sided and single-sided printing modes, leading to a common output channel (AK) with a further turning device for the double-sided sheets. The channel (SK) for the single-sided sheets has a storage magazine holding each sheet until the double-sided sheet is delivered.
Patent DE-3878501-D1 (DE)
Inventor: SCHRAUDER FRANZ
IPC: H01R4/48
Filed: 1988-07-09
Granted: 1993-03-25
Abstract: The conductor clamp has a current rail and at least one clamp spring (7) attached at one end to the current rail (1) its opposite end incorporating a clamp opening through which the end of the current rail (1) projects. The conductor (6) is clmaped between the bottom edge of  the clamp opening and the  underside of the current rail (1) so that it is pressed into contact with the latter. The projecting end (14) of the current rail (1) is bent upwards and has a stop edge (15) cooperating with a counter-edge (17) of the clamp spring (7) to hold the clamp in the open position for insertion of the conductor (6).
Patent DE-3881401-D1 (DE)
Inventor: MILLUZZI ROBERT
IPC: C21D1/00
Filed: 1988-12-08
Granted: 1993-07-01
Abstract: A method and means of heat insulating the opening in a heat chamber, e.g., a soaking pit, comprises applying a cover including an inside lining of ceramic fibres, under a load which is selected so that the fibres contact a peripheral wall of the opening under a pressure which is sufficient to form a seal with the wall but insufficient to cause the fibres to be crushed.
Patent DE-3885364-D1 (DE)
Inventor: WARSZAWSKI BERNARD
IPC: G02F1/17
Filed: 1988-07-22
Granted: 1993-12-09
Abstract: An electrolytic material intended for a process relating to a light-modulating cell involving electrochromic reflection or transmission. The electrolytic material is a homogeneous mixture of solid consistency, comprising at least (a) a water-soluble salt or salts of one metal which can be cathodically deposited from an aqueous solution of one of its ions; (b) one initially water-soluble film-forming polymer resin; and (c) water. The material has ionic conductivity and deformability, and can be formed in a thin continuous layer. It has at least the functions of participating in the erasure of a picture element earlier written in the light-modulating cell, and of enabling the flow of electrical current between a working electrode and a counter-electrode during writing and erasure steps.
Patent DE-3886443-D1 (DE)
Inventor: FRANCIS MICHAEL JAMES
IPC: C12N15/00
Filed: 1988-04-15
Granted: 1994-02-03
Abstract: A synthetic peptide, suitable for use as a vaccine against a human rhinovirus (HRV), presents an epitope comprising amino acid residues 156 to 164 of VP2 of HRV type 2 or equivalent amino acid residues of another HRV. Optionally one or more of the acid residues may be replaced by one or more other amino acid residues which do not affect the antigenicity of the peptide.
Patent DE-3887433-D1 (DE)
Inventor: CALEARO MASSIMO
IPC: H01R13/646
Filed: 1988-04-20
Granted: 1994-03-10
Abstract: A co-axial plug (10; 50) with a right -angle connection for cable, particularly suited for co-axial cables for antennas, presents a central cylindrical metallic contact (20; 60) and another annular contact (30; 70) co-axial with the first, consisting of at least two partially cylindrical and symmetrical surfaces fastened together and sunk in a base support (40; 80) made of plastic material. The central metallic contact (20; 60) and the annular metallic contact (30; 60) present each a band (22, 33; 62, 73) being part of the corresponding contacts, which fastens each of the wires of the co-axial cable. In this fashion it is possible to manufacture the plug separately from the cable and to assemble the cable with the plug according to specific requirements.
Patent DE-50005007-D1 (DE)
IPC: F16F9/32
Filed: 2000-06-15
Granted: 2004-02-19
Abstract: On the wall of the cylinder (1) a grease (13) with high viscosity is applied. The wall of the cylinder is provided with ring-shaped or spirally formed rings or grooves. The cylinder wall has an uneven surface. The peripheral surface of the piston is provided with ring - or spirally-shaped rings or other uneven formations. The piston connecting rod (3) penetrates a hole in the face wall of the cylinder. Between the base of the cylinder and the piston is tensioned a pressure spring.
Patent DE-50006495-D1 (DE)
Inventor: ACHTELIK CARSTEN
IPC: F01C21/02
Filed: 2000-03-10
Granted: 2004-06-24
Abstract: The drive gear 19, 21 and the synchronizing gear 25, 27 for the two rotors 9,11 of a screw compressor are both located at the pressurized end of the rotor housing 3. At the suction end of the rotor housing 3 is only the bearing 53 for the suction side shaft journal 55, 57 that is free of oil lubrication. Inlet openings 13 in a suction side inlet housing are located in such a way that the intake air cools the oil-free shaft bearing 53. Each shaft journal has a tool interface 63 accessible through the inlet housing on which to attach a rotating tool. The inlet housing 4 can be removed from the shaft journal 55, 57 together with the bearing 53 and seal 87, for example to exchange the bearing, without having to remove the rotors 9, 11 or without throwing off their adjustment.
Patent DE-50009029-D1 (DE)
Inventor: MUELLER DR
IPC: A62C35/02
Filed: 2000-04-08
Granted: 2005-01-27
Abstract: The optimisation method regulates the pressure used for driving the water from the water feed device (4) to the spay jets (2) along the water spray pipeline system (1), for ensuring the required water droplet size. The water may be distributed to the spray jets via a propulsion gas, with calculation of the gas pressure for determining the droplet size in dependence on the size of the detected fire and the positioning of the spray jets relative to the fire.
Patent DE-50013389-D1 (DE)
Inventor: GEBELE HERBERT
IPC: G01T1/29
Filed: 2000-12-22
Granted: 2006-10-12
Abstract: X-ray cassette (1) for conversion of X-ray energy into a latent image in a phosphor layer (15) has a shield (22) to protect the semiconductor reader device (10) against the image producing X-ray energy. An Independent claim is made for a converter that converts the X-ray energy into longer wavelength, lower energy beams, e.g. in the visual or ultra-violet range. Independent claims are also made for an X-ray table and an X-ray cassette using the above image reading device protection.
Patent DE-50015038-D1 (DE)
IPC: B65B27/08
Filed: 2000-04-11
Granted: 2008-04-24
Abstract: A hoop-casing machine for hoop-casing a stack of goods, especially a stack of newspapers or similar, by means of a hoop-casi strip. The hoop-casing machine has: - a work table (10,11); - a hoop-casing device (12) located on the work table with a strip guidance element (15) that is free of guide channel sections standing upwards in the transport path of the stack of goods from the workin surface of the work table; and - a transport device serving to feed the stack of goods forwards through the hoop-casing machine is provided with conveyor belt-like guide walls flanking the stack on both sides in the transport direction, plus a feed bracket (22) for the stack of goods mounted on each.
Patent DE-50100181-D1 (DE)
Inventor: FIEL DIETER
IPC: B23B45/14
Filed: 2001-02-02
Granted: 2003-05-28
Abstract: The stand has a base plate (1) with support surface (23), and at least one guide column (2) swiveling on a swivel axle. The column can be fixed at different angles by means of at least one screen-plate (7) on the guide column, and by means of a locking element coaxially set parallel with the support surface. The locking element is formed of at least one locking slide piece (12) mounted on the base plate and moved by means of a tensioning device (22).
Patent DE-50100234-D1 (DE)
Inventor: HUTTENLOCHER MARTIN
IPC: E05B17/22
Filed: 2001-03-13
Granted: 2003-06-18
Abstract: The door has an electrical locking device, an electrical locking element between a fixed door frame and a door panel and a manual emergency lock switch, preferably on the frame, with a housing (44) containing an actuating element and a device for illuminating a transparent actuation surface (43). The illumination device has red light (45a) and green (45b) light units connected so that only the red unit or the green one can be switched on. Independent claims are also included for the following: an electrical locking device.
Patent DE-50105817-D1 (DE)
Inventor: HOERNLE KLAUS
IPC: G05D23/19
Filed: 2001-09-07
Granted: 2005-05-12
Abstract: The method involves directly and/or indirectly determining the temperature of a device component(s) and/or surroundings and/or input air and initiating actions if the temperature exceeds a defined threshold(s). A temperature model is used that takes into account at least the temperature of the cooling body environment and/or air fed to the cooling body, operating and equipment parameters and computes temperature differences and/or temperatures. Independent claims are also included for the following: an arrangement for implementing the method.
Patent DE-50107981-D1 (DE)
Inventor: AUER HEINZ
IPC: C07C53/02
Filed: 2001-01-24
Granted: 2005-12-15
Abstract: The invention relates to a process for the preparation of anhydrous or substantially anhydrous formic acid. The process has the special feature that a liquid of the general formula Iwhere the radicals R<1 >and R<2 >are alkyl, cycloalkyl, aryl or aralkyl groups, or R<1 >and R<2 >jointly, together with the N atom, form a heterocyclic 5- or 6-membered ring, and only one of the radicals is an aryl group, and where R<3 >is hydrogen or a C1-C4-alkyl group, employed as extractant is also employed as washing liquid for the offgases produced in the process.
Patent DE-50110991-D1 (DE)
Inventor: KAHL WALTER DIPL ING
IPC: H02J13/00
Filed: 2001-07-18
Granted: 2006-10-26
Abstract: The energy supply control method has a control and distribution device (1) associated with each electrical consumer, for on-off switching of the electrical load (7), coupled via a communication network (2), e.g. the internet, with at least one electrical energy provider and evaluating the energy costs when an energy request is received from the load, for allowing the load to be switched in or blocked.  Also included are Independent claims for the following: (a) a system for controlling the energy supply of electrical loads; (b) a control and distribution device for installation at a domestic electrical energy consumer
Patent DE-50207008-D1 (DE)
Inventor: SUNDER MATTHIAS
IPC: C11D17/00
Filed: 2002-04-13
Granted: 2006-07-06
Abstract: A method for the production of clear and translucent fabric conditioner formulations, fabric conditioner formulations obtained by such a method and the use of said fabric conditioner formulations for the conditioning of textile materials are disclosed. The method comprises the preparation of a crude dispersion or emulsion containing a conditioning component and a subsequent homogenisation step.
Patent DE-50208986-D1 (DE)
Inventor: DOMES HELMUTH
IPC: C07D307/89
Filed: 2002-05-28
Granted: 2007-02-01
Abstract: Production of a mixture of o-xylene and air for phthalic anhydride production comprises evaporating o-xylene in the absence of oxygen, superheating the vapor and mixing it with process air before feeding the mixture into the phthalic anhydride reactor.
Patent DE-50211295-D1 (DE)
Inventor: WEISS MARKUS
IPC: G09F15/00
Filed: 2002-07-05
Granted: 2008-01-10
Abstract: The invention relates to an information carrier for the masts of erection cranes, current conductors or similar. Said carrier comprises a sleeve, which is configured to partially or fully encase a mast in the direction of its extension and/or its periphery and to receive designated information or advertising. The aim of the invention is to provide an information carrier of the aforementioned type, which can be fixed in relation to a mast and whose position and/or geometry can be varied, using particularly simple resources. This is achieved by an inventive information carrier, which is characterised in that the sleeve for fixing to the mast has at least one zone, whose volume can be modified, that said sleeve can be fixed to the mast in a force fit and/or positive fit by increasing the volume of the zone that can be modified to a first, greater volume and that the sleeve can be displaced in relation to the mast when the zone whose volume can be modified has a second, reduced volume.
Patent DE-50300614-D1 (DE)
Inventor: WIRTZ DOMINIC
IPC: F21V3/04
Filed: 2003-03-20
Granted: 2005-07-14
Abstract: The system is provided with a surface element (1) which is designed of light permeable material, which at its top side (6) and at its front edge (7) is arranged with a light reflecting layer (8), and in the vicinity of the rear edge (4) of the surface element (1) a light source (5) is arranged. The side edges of the surface element are also provided with light reflecting material.
Patent DE-50303896-D1 (DE)
Inventor: WEIGL PAUL DR
IPC: C04B35/486
Filed: 2003-04-14
Granted: 2006-08-03
Abstract: The method involves using a computer-controlled laser to shape the denture by removing material from a semifinished ceramic denture (3). At least one three-dimensional contoured surface region of the denture (8) is machined from the ceramic semifinshed denture using an ultra-short pulse laser (1) and is shaped to the predefined form. Most of the material is removed in a first stage in pieces and the rest is removed using the laser in erosion mode.  AN Independent claim is also included for a crown or bridge made by the inventive method.
Patent DE-50306550-D1 (DE)
Inventor: STERK MARTIN
IPC: F01C1/063
Filed: 2003-10-29
Granted: 2007-03-29
Abstract: A rotary piston heat engine system is composed of two units. Each includes two pistons mounted for movement in opposite directions. Each piston is mounted for rotation in a cylinder. The longitudinal axes of the pistons and cylinder are collinear. The pistons are mounted for movement in opposite directions. Effective cylinder displacements are formed in each case between two radial boundary surfaces of the two respective pistons which execute an angular motion relative to each other when the engine is operating. At least one mechanism superimposes a circular motion on the angular motion of the two pistons, and each unit includes a shaft for driving a torque-producing device. The system also includes a heater, a heat storer and a cooler connected to a pipe system by which the inlet ports and outlet ports of the displacements of the cylinders of the units are connected to each other.
Patent DE-50306569-D1 (DE)
Inventor: LANGE SVEN
IPC: B60R21/34
Filed: 2003-08-25
Granted: 2007-04-05
Abstract: The wing fastening member (1) has flaps (7) bonded or glued to the sheet metal or plastics wings. The flaps are connected to fastening flanges (6) via webs with stiffening profiles (14). There are large apertures (12) between these profiles. There are deformable projections (4) in the middle and ends of the wing fastening member.
Patent DE-50310272-D1 (DE)
Inventor: PFAFFERNOSCHKE MATTHISA DR
IPC: A61K8/898
Filed: 2003-03-12
Granted: 2008-09-18
Abstract: A cosmetic composition (I) comprises 0.1-10 wt. % cationic material(s) (a), 12-60 wt. % inulin (b); and a cosmetic base (c).  An Independent claim is included for the use of inulin, in an amount of 12-60 wt. %, for thickening cosmetic compositions containing cationic material(s).
Patent DE-50310792-D1 (DE)
Inventor: ALLEMANN MICHEL
IPC: B07B1/48
Filed: 2003-12-17
Granted: 2008-12-24
Abstract: The invention relates to a vibrating screen machine (5) for asphalt mixing installations, comprising mesh inserts (1a, 1b) that are fixed to tension bars (2) in the centre of the machine. In order to fix the respective mesh insert (1a, 1b), both the mesh insert (1a, 1b) and the respective tension bars (2) have tubular sections (14, 16) that are successively alternately arranged along a common axis (Y), and are penetrated by a coupling rod (17) in such a way that the mesh insert (1a, 1b) and the tension bar (2) are interconnected in a positively locking manner in the mesh tensioning direction (S) and in both directions perpendicular thereto. If the positively locked connection is broken, the coupling rod (17) can be axially removed from the tubular sections (14, 16). In this way, the invention enables mesh inserts (1a, 1b) to be replaced in a simple and rapid manner compared to those of prior art.
Patent DE-50311215-D1 (DE)
Inventor: BRASSEL FRIEDHELM
IPC: A61F2/95
Filed: 2003-04-22
Granted: 2009-04-09
Abstract: The invention relates to a device for extracting a spiral from a blood vessel. Said device comprises a guide wire (3), which bends back on itself in its distal region, forming an arched structure and thus an anchoring part. The free end (7) of the guide wire (3) points towards the proximal end of said wire (3) and can be hooked onto the spiral (8) that is to be extracted.
Patent DE-50311399-D1 (DE)
Inventor: SANDNER BERNHARD
IPC: C08G77/388
Filed: 2003-11-13
Granted: 2009-05-20
Abstract: This invention concerns preparations containing partially quarternized amino-functional organopolysiloxanes and use thereof in aqueous systems on textile substrates. The preparations contain (1) 2 to 60 percent by weight of a partially quartenized amino-functional organopolysiloxane, (2) 2 to 40 percent by weight of an emulsifier, (3) 0 to 15 percent of a hydrotrope and (4) 20 to 95 percent by weight of water, with the proviso that the total nitrogen content of component (1) is in the range from 0.05 to 2.0 percent by weight, based on the overall composition of component (1).
Patent DE-58901604-D1 (DE)
Inventor: BECKMANN JAN-DIRK
IPC: B60G11/04
Filed: 1989-10-04
Granted: 1992-07-09
Abstract: In order to provide an axle suspension for self-steering HGV rear axles so that the steering properties of the self-steering trailing axle are preserved and at the same time the chassis frame remains unchanged in relation to the arrangement of a rigid axle, and that the spring centre dimension is maintained, there is proposed an axle suspension for a self-steering HGV semi-trailer rear axle with a carrier (33) which is articulated on one side or on both sides on a chassis frame (30) formed from side members (31) and cross members (32) and which is designed as a link spring (34) or leaf spring unit (134) and on which is arranged a mounting (40) carrying an axle (41) with a steering swivel pin (42), a vehicle wheel (24) carried by a rim (25) and fastened to a brake drum (26) being arranged pivotably about the steering swivel pin (42), in which axle suspension the carrier (33; 133) is bent at least once in a horizontal plane and has a first portion (35; 45) articulated on the side member (31) and a second supporting portion (37; 47) connected via a double angle portion (36; 46), the mounting (40) of the axle (41) being arranged on the supporting portion (37; 47). <IMAGE>
Patent DE-58903489-D1 (DE)
Inventor: HAENSCH EGON
IPC: B65H39/065
Filed: 1989-04-07
Granted: 1993-03-25
Abstract: Each compartment of a drum for collation, insertion or collection of printed sheets (34) is allocated carriages (50), which in the course of a revolution in a direction of rotation (U) carry out a conveyance and a return stroke in or opposite to an arrow direction (F). Each carriage is provided with swiveling clamping tongues (54) which can be controlled by means of rail sections (56) running parallel to the direction of movement (F) of the carriages (50) and movable in a direction (H). In this way the clamping tongues (54) can be closed or opened irrespective of the position and speed of the carriages (50) in or opposite to the arrow direction (F).
Patent DE-59009707-D1 (DE)
Inventor: GOSSENS GUNTER
IPC: D01D5/34
Filed: 1990-07-18
Granted: 1995-11-02
Abstract: In the apparatus for spinning core/skin fibres consisting of various fibre-forming materials, a preplate (16) is arranged between a distributor plate (14) and a spinneret plate (12). Nozzle capillaries (18) having prechannels (20) are formed in the spinneret plate (12). The materials for the skin and the core of a fibre are fed to the spinneret plate via an annular channel (28) and a feed channel (32), approximately concentric with this, which are formed in the preplate (16). The annular channel (28) is connected via at least one feed channel (30) to at least one guide channel (24) and the central channel (32) for the core material is connected via at least one feed channel (34) to at least one guide channel (26) in the distributor plate (14). By means of the arrangement of a preplate having channels formed therein for the core material and skin material of the fibres, on the one hand high-quality fibres with exact geometries can be produced and on the other hand the number of nozzle capillaries per unit area can be increased to more than 10 per cm<2>, since a compact formation of the channels in the preplate (16) is possible. <IMAGE>
Patent DE-59010177-D1 (DE)
Inventor: HOEDLMAYR FRANZ DIPL ING
IPC: H03K17/95
Filed: 1990-06-19
Granted: 1996-04-11
Abstract: An inductive proximity switch with adjustable switching hysteresis, with a presence indicator containing an oscillator, a switched-mode amplifier following the presence indicator, an electronic switch which can be controlled by the presence indicator via the switched-mode amplifier and a modulator allocated to the oscillator is described in which the sensitivity of the switching point to temperature variations due to the quality of the resonant circuit (L,C) is counteracted, in accordance with the invention, by adapting the sensitivity of the switching point to temperature variations, which is given by the oscillator amplifier circuit and/or by the demodulator circuit. <IMAGE>