baber/WOPTO huggingface dataset:
Patent DE-50013079-D1 (DE)
Inventor: KNAPE STEFFEN
IPC: E01B29/05
Filed: 2000-04-12
Granted: 2006-08-10
Abstract: The apparatus is for use when renewing a railway track installation and has a sub-structure (15) and a super-structure. It i particularly with a ballast bedding, with the track (2) laid on the sub-structure and at least one rail movement mechanism (3) o the front of the frame (1) when viewed in the work direction (1). At least one ground movement mechanism (4) is on the rear of t frame and a device (6) for removal of the track from the sub-structure is at the rear of the rail movement mechanism. A device (13) is provided for producing a support layer (14), particularly a hydraulically bound support layer, on the sub-structure, when viewed in the work direction, behind the device for removing the track.
Patent DE-50101670-D1 (DE)
Inventor: ARMBRUSTER RALF
IPC: G08C19/02
Filed: 2001-05-19
Granted: 2004-04-15
Abstract: The invention is directed to a measuring device for measuring an industrial process variable with a predetermined maximum power consumption by the measuring device. More specifically, the invention relates to a measuring device for connection to a current loop, in particular a 4-20 ma current loop, or to a digital communication, comprising devices for regulating the measuring operation of the measuring device in adaptation to the predetermined power consumption, wherein the regulating devices regulate to power consumption by the measuring operation of the measuring device in such fashion that this power consumption is approximated to the predetermined power consumption without the predetermined power consumption being exceeded.
Patent DE-50101785-D1 (DE)
Inventor: WEISS WILFRIED
IPC: C07F1/00
Filed: 2001-05-17
Granted: 2004-04-29
Abstract: The invention relates to solutions of lithium pyrrolidine in a mixture consisting of tetrahydrofuran (THF) and of hydrocarbons, whereby the lithium pyrrolidine concentration ranges from 2 to 30 wt. %, and the molar ratio Li pyrrolidine: THF=1: 0.5 to 1: 1.5. The invention also relates to methods for preparing these solutions and to uses of these solutions.
Patent DE-50105587-D1 (DE)
Inventor: MUSSMANN DR
IPC: F01N3/20
Filed: 2001-05-15
Granted: 2005-04-21
Abstract: A second lambda sensor is not employed for monitoring until, under conditions of rich exhaust, its output voltage lies no more than a given potential difference above a desired value.
Patent DE-50108524-D1 (DE)
Inventor: PRINZ HUBERT
IPC: E05D7/04
Filed: 2001-09-14
Granted: 2006-02-02
Abstract: A knock-out arm (5) is swivel mounted on the window casement and frame. The length of the knock-out arm is adjusted by an adjustment consisting of the arm possessing two relatively movable rail-pieces (15,16) the first of which acts as bearing for a rotary adjusting part (22), and the second of which holds a convex support surface (25) for the rotary adjusting part. That part of the adjusting part supporting the support surface is in the form of a spiral curve.
Patent DE-50109031-D1 (DE)
Inventor: ROSE BURKHARD
IPC: A61K8/39
Filed: 2001-05-16
Granted: 2006-04-27
Abstract: Composition for durably reshaping hair comprises a thiol reducing agent and a mixture of: (a) 0.25-7.5 wt.% ethyl alcohol, n-propyl alcohol and isopropyl alcohol; (b) 0.25-7.5 wt.% pentanediol, hexanediol and methylpentanediol; and (c) 0.25-7.5 wt.% 1-(m)ethoxypropanol and diethylene glycol monomethyl (ether).
Patent DE-50110686-D1 (DE)
Inventor: STEFANESCU ALEXANDER
IPC: E05B9/04
Filed: 2001-12-08
Granted: 2006-09-21
Abstract: The lock cylinder has a cylinder core (2) rotatably arranged in a cylinder housing and rotatably driving a lock member (3), whereby the cylinder core is slip-coupled with a rotary knob (4). The rotary knob with a cylindrical flange section (5) rotatably locates in the core hollow (6) of the cylinder housing. An end section (7) of the cylinder core projects with clearance into a bore (8) of the flange section. The slip coupling has a ball securement (9) comprising pressure springs, which apply pressure on securing balls working in conjunction with securement troughs.
Patent DE-50202461-D1 (DE)
Inventor: RINNINGER HANS
IPC: E01C5/06
Filed: 2002-06-27
Granted: 2005-04-21
Abstract: The concrete cobblestone (21) has flat and parallel upper (12) and lower sides, with rounded and vertical side edges (19). A ribbon-shaped side surface (18) is around the cobblestone, composed of part side surfaces (14-17). At the rounded corners (22a-22d), the side surface is defined by two curves (26,27,30,31) against each other, with a radius (R) which reduces towards the opposing curve continuously, or in small steps. They transit into each other at a continuous contact point (P6,P9).
Patent DE-50202620-D1 (DE)
IPC: B62D65/14
Filed: 2002-07-01
Granted: 2005-05-04
Abstract: The adjustment device (1) is especially suitable for positioning a dashboard (2) inside a vehicle bodywork and comprises a connecting part for securing the module support to the bodywork. An adjustment bolt (15) with an key-receiving surface (25) and with a head (16) which is eccentric relative to the bolt length axis is passed through an opening (17) in the connecting part. A flange (18) on the bolt is held against the connecting part under tension and the bolt head on the other side of the connecting part is held inside a receiving part (19) and fixed into position using a fastener (20).
Patent DE-50205076-D1 (DE)
Inventor: FRANZ KARL-HEINZ
IPC: B41F31/00
Filed: 2002-03-07
Granted: 2006-01-05
Abstract: To distribute the inks to the color printing stage of a printing press, and especially a sheet-fed offset printing press, during the sheet feed phase the roller assembly (4) of the color printing unit is at least partially interrupted by a separation (5). As the color printing unit is empty, a defined volume of ink is fed to it while it is interrupted. The upper section of the roller assembly, towards the color box (1), is filled with an additional ink dosage. The printing is started when the roller interruption is broken.
Patent DE-50207025-D1 (DE)
Inventor: FRENTSCH MARCO DIPL-BIOCH
IPC: G01N33/569
Filed: 2002-08-23
Granted: 2006-07-06
Abstract: Use of CD154 for detection and/or isolation of antigen-specific T lymphocytes, is new.  An Independent claim is also included for a method for detection and/or isolation of antigen-specific T lymphocytes in a suspension, after activation by the antigen, that comprises treating the suspension with an inhibitor (A) of the CD40/CD154 system, intra- or extra-cellular detection of CD154, and detection and/or isolation of CD154+ cells.
Patent DE-50213581-D1 (DE)
IPC: B65B61/20
Filed: 2002-02-28
Granted: 2009-07-16
Abstract: The drinking-straws (4) are in the form of a strip (6) which has a layer of adhesive (8) on one side. The drinks-containers (2) are conveyed along a track by a conveyor (10). A feeder (12) in the form of a rotor brings the strip of straws to the track so that the strip's second, non-adhesive side rests against the feeder. A cutter (14) cuts the strip between the straws. At least one pressure appliance (16a,b) presses a straw against a film bag (2b). The cutter has a cavity level with, and as wide as, the adhesive layer.
Patent DE-50301948-D1 (DE)
Inventor: SCHNEIDER HEINZ
IPC: B65D83/14
Filed: 2003-06-30
Granted: 2006-01-19
Abstract: A pressure regulating valve reduces the increased internal pressure in an aerosol spray can, filled with compressed gas, to a working pressure level for a spray valve (12). A regulating piston (52) is kept in equilibrium by a restoring force, and a sealing point (66, 68) is provided, which is closed at a pressure in the pressure regulation chamber (84) that is above the regulated pressure level. To prevent the precision of regulation from being adulterated by the decreasing internal pressure of the can as its contents are progressively withdrawn, a sealing means (86, 66; 67) is proposed, which seals off one free end of the piston (52, 74) from the internal pressure of the can and the regulated pressure. The variable internal pressure of the can is therefore no longer able to act on any axial face of the piston (52), and despite what may be a smaller piston face area, the precision of regulation is improved.
Patent DE-50302005-D1 (DE)
Inventor: GIGENGACK DIPL-ING
IPC: B21J15/02
Filed: 2003-07-26
Granted: 2006-01-26
Abstract: The procedure for the connecting of components (1,2) with one-sided access by using a blind rivet includes forming a truncated cone-form section (12) on the head (8) of the rivet mandrel (7) guided in the blind rivet sleeve (4), whereby the end face of this section by rotation of the blind rivet is pressed by an axially directed thrust force against the facing component. The component material in the working region is heated and made flowable, the mandrel head forms a hole penetrating the two components, and the displaced material is joined to the mandrel head like a cap. The blind rivet penetrates the two components until the set head (5) of the rivet sleeve stops against the facing component, and the rivet mandrel through upsetting of the blind side end of the rivet sleeve is withdrawn until the mandrel head remains sealed in the fixed connecting position of the two components. An independent claim is included for a device for the connecting of components with one-sided access .
Patent DE-50302276-D1 (DE)
Inventor: ROSEMANN FRANK
IPC: H02G3/36
Filed: 2003-11-21
Granted: 2006-04-13
Abstract: A cable tree fastening device has a holder (1) for attaching an oblong object and a bearing surface for the oblong object. A fastening element (16) linked to the holder fastens the holder on a component. A snap-on coupler that plugs together links the holder to the fastening element. A locking pin (17) on the fastening element has a flange (19) to support a coupling part.
Patent DE-50307218-D1 (DE)
Inventor: BACHER ANDREAS DR
IPC: C08F8/12
Filed: 2003-07-10
Granted: 2007-06-21
Abstract: Additive for coatings comprises a silane-containing polyvinyl alcohol (I) produced by 75-100% hydrolysis of a copolymer comprising: (a) vinyl C1-C18 alkanoate ester units, including 1-30 mole% 1-(C1-C6 alkyl)vinyl C1-C6 alkanoate units; (b) 0.01-10 mole% silane-containing ethylenically unsaturated monomer units; and optionally (c) comonomer units.
Patent DE-50307339-D1 (DE)
Inventor: KUEBLER CHRISTOPH
IPC: B24B13/02
Filed: 2003-10-24
Granted: 2007-07-05
Abstract: An automatic shaping, polishing and signing process for glass spectacle lenses (50a,b) is carried out in a common working cell (40). Lenses may be set in pairs in carriages (48) on a conveyer belt (44), and are carried into the working cell. A robot (62) picks up the lenses and transfers them one-by-one to a polishing station (54) with a polishing spindle (84). After polishing, each lens is moved to a washing station (56) with a holder (94) a sponge (96) and a lens removal device (100). The lenses are moved to a signing station (58) with a holder (104).
Patent DE-50311447-D1 (DE)
Inventor: ZEHENTNER GEORG
IPC: H02H7/09
Filed: 2003-07-08
Granted: 2009-06-04
Abstract: The method involves measuring several phase currents (I1,I2) of the electric motor (1) at a defined point of the relevant period while simultaneously varying the associated voltages (U1,U2) on the corresponding phases and evaluating the phase current measurement values depending on the voltages on the corresponding phases. A fault in the current converter can be distinguished from an interruption of the current in a phase.
Patent DE-50312086-D1 (DE)
Inventor: KLEIN NORBERT DR
IPC: H01P7/10
Filed: 2003-11-13
Granted: 2009-12-17
Abstract: The device includes a metal layer (24) applied to a dielectric layer. The metal layer has at least one gap (25) which is bridged by at least one micromechanical structural member (27), whose distance to the metal layer can be varied.  Independent claims are included for a cavity resonator or a dielectric resonator; a tunable filter structure; a tunable oscillator; and the use of a cavity resonator or dielectric resonator for frequency tuning a TE011/TE01delta wave type.
Patent DE-50312157-D1 (DE)
Inventor: TIDOW JOERN
IPC: A01N59/02
Filed: 2003-04-16
Granted: 2010-01-07
Abstract: In a chemical soil disinfestation method, a fungicidally, insecticidally or nematicidally active amount of a mixture M comprising a component a) of a1) 20 to 96% by weight of sulfur, a2) 4 to 80% by weight of a complexing agent and, if appropriate, one or more crop protection agents b) and/or additives c) is applied.
Patent DE-58903490-D1 (DE)
Inventor: FERRON FRANCESCO
IPC: A47J27/022
Filed: 1989-03-27
Granted: 1993-03-25
Abstract: A cooking vessel made of light metal, e.g. aluminium, such as a pan, roaster or saucepan having a heat-resistant and form-stable bottom made of a plurality of closed surfaces which are formed by intersecting groovings. The groovings advantageously have a triangular cross-section with a groove depth of between 0.5 and 2 mm, the grooves being manufactured without material abrasion, e.g. by embossing or compression. The groovings subdivide the resting surface of the bottom of the vessel into a multiplicity of small surfaces which advantageously have a regular shape, e.g. a rectangular, triangular or hexagonal shape. The size of these surfaces is between 0.5 and 2 cm<2>.
Patent DE-58904568-D1 (DE)
Inventor: MALATA PETER JUN DIPL ING
IPC: A61B90/30
Filed: 1989-11-20
Granted: 1993-07-08
Abstract: The invention is directed to a coupling for connecting dental angle pieces with handpieces. In so doing, an outlet point for the light guide 14 is provided in the angle piece near the tool holder in order to illuminate the work place in the mouth of the patient. The corresponding light source is provided either in the angle piece or in the handpiece, wherein the light is arranged on a slip ring on the coupling side when this light is on the angle piece side. The slip ring which carries the light source when the latter is contained in the angle piece is exchangeable for a ring which has a continuous light guide in place of the light, and a nose is likewise provided in this ring at the same location of the nose on the angle pieces which do not have a light.
Patent DE-58905524-D1 (DE)
Inventor: PANSTER PETER DR
IPC: B01J20/26
Filed: 1989-10-26
Granted: 1993-10-14
Abstract: The invention is relative to optionally cross-linked organopolysiloxane urea derivatives and thiourea derivatives consisting of:   <IMAGE> (1)  wherein X stands for 0 or S and R1 is a group of the formula:   <IMAGE> (2)   in which R5 is alkylene with 1 to 10 C atoms or cycloalkylene with 5 to 8 C atoms or a group of the formula:  <IMAGE> +TR  <IMAGE>   with n=1-6 (on the nitrogen) m=0-6 (on the silicon), wherein R2 has the same meaning as R1 or stands for H, R3 and R4 have the same meaning as R1 or stands for H or alkyl with 1 to 5 C atoms. At least two but at the most three groups according to formula (2) are bound to the units according to formula (1). The free valances of the oxygen atoms bound to the silicon atom are saturated by silicon atoms of further groups of formula (2) with the optional inclusion of cross-linking agents. In addition, preparative methods for the products and a use for the removal of dissolved metals from liquid phases are indicated.
Patent DE-58906727-D1 (DE)
Inventor: RAUCH HANS
IPC: A01D80/00
Filed: 1989-04-05
Granted: 1994-03-03
Abstract: The protective device (9) for rotary haymaking machines with swing- up implements (4) is so designed that, in the working position, it is pressed with elastic prestress against a fixed stop (7) in such a way that all the points of articulation (8, 10, 13, 14) are thereby braced and thus become free of play. This is achieved in that the booms (11) are connected to the bar- shaped protective devices (9) via linkages (15) in the manner of an articulated quadrilateral, the points of articulation (8, 10, 13, 14) being so arranged and the length of the linkage (15) so selected that, in the working position, the desired prestress is obtained. <IMAGE>
Patent DE-58907782-D1 (DE)
Inventor: WOLPERS JUERGEN DR
IPC: C08F2/06
Filed: 1989-12-21
Granted: 1994-07-07
Abstract: 2.1 Random copolymers are known from the prior art. However, they still have severe disadvantages. The grip of tyre treads produced therefrom is inadequate, and these systems also have excessive wear. A further disadvantage is the slow vulcanisation of these copolymers. 
<??>2.2 Tyre treads made from the random AB block copolymers according to the invention have high wet grip and constant good wear, good dynamic properties and rapid vulcanisation. 
<??>2.3 The block copolymers according to the invention are suitable for the production of treads for car and lorry tyres, both for the production of new tyres and for remoulding of used tyres.
Patent DE-58909085-D1 (DE)
Inventor: PARKS JOHN M
IPC: B23K9/12
Filed: 1989-11-11
Granted: 1995-04-13
Abstract: The invention relates to a device and a process for reducing the spatter effect when welding and for improving the welding work, particularly in the case of semi-automatic short-circuit arc welding using a direct-current supply. The welding current flows as a function of the arc voltage while the welding wire is fed towards the workpiece from the holder, the welding wire being subjected to a series of welding cycles. Each welding cycle comprises an arc phase and a short-circuit phase. In the case of this kind of welding, the invention makes provision for the supply of a predetermined amount of energy to the welding wire during the arc phase in each welding cycle, the said amount of energy exceeding the amount of energy, whose energy level is known, which is required to melt a certain volume of metal at the end of the welding wire into a coherent globule (droplet) of molten metal. This constant energy is divided between the resistance heating of the free end of welding wire projecting beyond the welding-wire holder and the anode heating which is effected by the arc in the arc phase of the welding cycle. <IMAGE>
Patent DE-58909177-D1 (DE)
Inventor: PAULI MANFRED
IPC: G01N35/00
Filed: 1989-12-18
Granted: 1995-05-18
Abstract: A test strip analysing system consisting of test strips and an associated evaluation device. 
<??>The evaluation device has a positioning device (5) for exactly positioning a test strip (1). A fixing element which locks into a recess (8) of the test strip (1) is used for this purpose. 
<??>Improved handling properties with as little as possible structural expenditure and good positioning accuracy are achieved if the positioning device (5) has a stop (17) for the feed end (1a) of the test strip (1), the test strip support surface (6) supports the test strip (1) in a straight plane at least in the vicinity of the recess (8), the fixing element (9) has a depth stop (9b) to limit its depth of penetration into the recess (8), and the actuating device (10) of the fixing element (9) is designed and arranged in such a way that, in the measuring position, a force acts on the test strip (1) which not only has a component parallel to its surface in the direction of the stop (17) but also a component perpendicular to its surface in the direction of the test strip support surface (6). 
<IMAGE>
Patent DE-59007030-D1 (DE)
Inventor: WIEST PETER P DIPL ING
IPC: A61B1/015
Filed: 1990-05-30
Granted: 1994-10-13
Abstract: The invention relates to a pressure measurement device (1) for fluids flowing in lines (5, 6), particularly for the flexible tubing lines of pressure-controlled roller pumps (22) for use in arthroscopy and urethroscopy. A membrane (8,8') is provided such that it is impacted on the inside by the fluid. A first pressure sensor (12) is connected to the outside of the membrane for measurement of fluid pressure. The first pressure sensor is connected to an evaluating electronic unit. A second pressure sensor (13) is connected to the evaluating electronic unit and is assigned to the outer side of membrane (8,8'), so that it is possible to effect a pressure monitoring based on the second pressure measurement, e.g., in the form of a measurement of pressure difference.
Patent DE-59008578-D1 (DE)
Inventor: EHRMANN BERND
IPC: H04N3/223
Filed: 1990-09-07
Granted: 1995-04-06
Abstract: The invention relates to a horizontal deflection stage which is provided with a picture width control. An adaptation of the respective desired picture raster to the screen size and a stable picture width with changing horizontal frequency can be achieved by the fact that the charging choke (LS) of a horizontal deflection stage has applied to it a horizontal-frequency pulse width signal (U) which is determined by a pulse width controller (PR) by comparing a controlled variable (lp) proportional to a deflection current (Ia) with a reference variable (UR) proportional to the picture width. The invention is applied in television engineering. <IMAGE>
Patent DE-59102789-D1 (DE)
Inventor: SIMON DIETOLF DIPL CHEM DR
IPC: C07C46/08
Filed: 1991-04-18
Granted: 1994-10-13
Abstract: The invention relates to a process for the preparation of alkyltetrahydroanthrahydroquinones in a solvent system suitable for the preparation of hydrogen peroxide. This gives solutions of alkyltetrahydroanthrahydroquinones which can be used directly as working solution for the preparation of H2O2 by the anthraquinone process. Or, if desired, the alkyltetrahydroanthrahydroquinones or, after their oxidation using an oxygen-containing gas, the corresponding alkyltetrahydroanthraquinones can also be isolated therefrom.
Patent DE-59102838-D1 (DE)
Inventor: NIGG LEO
IPC: B23B51/10
Filed: 1991-07-25
Granted: 1994-10-13
Abstract: Described is a chamfer cutter, in particular one with two blades made of hardmetal, the two blades being mounted opposite each other in the head of a drilling/chamfering tool. The cutter is located across the diameter of the spiral face of the drill so that the chamfer angle can be adjusted, and disposed so that it can be fixed over 45 DEG -angled faces (7, 8) along the top (9) of the cutter. Significant for the invention is that the cutter has a four-sided body for smooth movement in the longitudinal, or adjustement, direction. The contact surface (15) and the sides (B) of the body have matching lateral guide surfaces (1, 3) which work smoothly with a U-section holding/guide bar located in the chamfering head. In addition, the sides (B) of the cutter body and the cutting-edge separation (B') are machined to the same dimensions and tolerances in the same machining pass to the same extent. This ensures that the cutter blade concerned is inserted into the diagonally opposite corner of the U-section holder so that, when the cutter blade is changed or displaced, the cutting edge always stays mounted in the same position.
Patent DE-59106469-D1 (DE)
Inventor: KUHN SIEGFRIED DIPL ING
IPC: G01R1/22
Filed: 1991-10-09
Granted: 1995-10-19
Abstract: In a device for measuring current, preferably current and voltage, on conductors of a single or multiphase system, especially conductors of low-voltage power supply installations, having an air-cored coil (123), which is located on a part of its length in a device housing (101), as a current sensor, the air-cored coil (123) has a first section (123a), which projects from the device housing (101), has a non-changing shape, similar to a hook that is open towards the device housing (1; 101), and has a second section (123d), which likewise has a non-changing shape and is guided such that it can move in a guide of the device housing (101) between a position in which its free end is connected to that of the first section (123a) and in which it complements the first section (123a) to form a U-like bracket having limbs which are connected to the device housing (101), and a position in which the hook formed by the first section (123a) is open. A section (123c) which is free of ferromagnetic material, is connected on the one hand to the first section (123a) of the air-cored coil (123) and on the other hand to the second section (123d) of the latter, is provided inside the device housing (101). <IMAGE>