baber/WOPTO huggingface dataset:
Patent DE-50012382-D1 (DE)
Inventor: KNEER ROLAND
IPC: A61M5/178
Filed: 2000-12-05
Granted: 2006-05-04
Abstract: An implant syringe including a guide sleeve which has seated therein a syringe needle arrangement composed of a syringe needle, a needle holder, a grip member and a preparation receiving member. The syringe needle arrangement is blocked in an initial state by two spring arms that are cut out from the guide sleeve and obliquely project inwards such that they rest on a rear wall of the syringe needle arrangement. When the plunger of the implant syringe is pushed forwards to advance the preparation up to the head end of the syringe, a sleeve which is connected to the plunger abuts on the spring arms and bends them outwards, whereby the syringe needle arrangement can be retracted. The two operations are carried out without changing the position of the hand, thereby simplifying the handling of the implant syringe.
Patent DE-50101713-D1 (DE)
Inventor: SCHWEINSBERG MATTHIAS
IPC: C25D13/22
Filed: 2001-04-27
Granted: 2004-04-22
Abstract: A layer of inorganic compound of a metal (A) is electrochemically-deposited onto the conductive surface from a solution of the metal (A); weight applied being 0.01-10 g/m2. The metal (A) is other than that forming the main component of the surface. The inorganic compound contains less than 20 wt% of phosphate ions.  An Independent claim is included for a corresponding method of making an at least two-layer coating on an electrically-conductive surface. The second layer is added in a further stage, in which a coating of an organic polymer is applied. Preferred features: The deposited compound is an oxide. Deposition takes place at a potential relative to a standard hydrogen electrode of +/- 0.1V to +/- 300V; or a current density of +/- 0.1 - +/- 10000 mAcm-2. The inorganic compound is x-ray crystalline. In applying a second layer, a cathodically- or anodically- deposited electro-dip paint is applied. The process is a continuous sheet operation, the polymer layer being applied by dipping, spraying-on or using a coating roller. A powder paint is applied. Adhesive is applied. A corresponding metal component with double layer coating is also claimed.
Patent DE-50102621-D1 (DE)
Title: Stranggiessanlage mit soft-reduction-strecke
Inventor: RAHMFELD WERNER
IPC: B22D11/12
Filed: 2001-07-25
Granted: 2004-07-22
Abstract: The invention relates to a method and a device for the continuous casting of slabs or ingots, in particular of thin slabs in a continuous casting installation. Said installation comprises a soft reduction section in a continuous casting guide under the mould. The soft reduction section contains pressure rollers and support roller (3, 4), which are continuously restrained in relation to one another, either individually or as a segment (1), by means of hydraulic cylinders (7, 7') and are restrained in a limiting manner by stops (30). The installation uses a hard-pressure restraining force in an area of the soft reduction section that has not yet completely solidified and a soft-pressure restraining force in an area of the soft reduction section that has completely solidified. Threshold and changeover values for the hard and soft-pressure are defined in the segment is restrained using hard-pressure, such a way that if the restraining force lies below the threshold or changeover value, and if the restraining force lies above the threshold or changeover value the segment is restrained using soft-pressure.
Patent DE-50104320-D1 (DE)
Inventor: STEGLICH CHRISTIAN
IPC: B22F7/00
Filed: 2001-08-17
Granted: 2004-12-02
Abstract: According to the invention, a refrigerated, plate-type body (11) consisting of metallic foam, which has already been hardened is bonded to one or several heated cover layers (10) by rolling (6), to create a metallic bond between the metallic foam body (11) and the cover layer or layers (10). An installation for producing composite materials essentially consists of: cleaning devices (3); drive devices (5); heating devices (7) provided with thermally insulating guides for handling the cover layers (10); surface treatment devices (1) for treating the metallic foam body (11); a rolling frame (6) for bonding the cover layers and the metallic foam body, in addition to a thermal chamber (8) and refrigeration devices (9).
Patent DE-50105923-D1 (DE)
Inventor: WIESNER ARTUR
IPC: B65H45/09
Filed: 2001-11-27
Granted: 2005-05-19
Abstract: The superstructure has a former for feeding several adjacent partial webs of material into the folding machine. A longitudinal separating device for separating a basic web (02) of material into several partial webs is mounted in the former. A perforating device (09) for producing longitudinal perforations in the basic material web is set in front of the former so that the separating device separates the webs along the perforation.
Patent DE-50107044-D1 (DE)
Title: Alkohol-blockierte polyisocyanate für coil coating
Inventor: KOENIG EBERHARD
IPC: C09D175/06
Filed: 2001-02-02
Granted: 2005-09-15
Abstract: The invention relates to novel blocked aliphatic polyisocyanate cross-linking agents and use thereof in one-component stoving lacquers, in particular for the coil coating process.
Patent DE-50113157-D1 (DE)
Inventor: FLORIAN HEINZ
IPC: H02N2/04
Filed: 2001-11-07
Granted: 2007-11-29
Abstract: An actuator includes a stack of piezoelectric layers, and electrode layers between the piezoelectric layers. A stabilization element is attached to a side surface of the stack. The stabilization element fixes a height of the stack so that the height does not change when an operating voltage is applied to at least one of the electrode layers.
Patent DE-50114656-D1 (DE)
Inventor: GOLD MATTHIAS
IPC: F04D27/02
Filed: 2001-08-29
Granted: 2009-03-05
Abstract: The invention relates to an electric fan, in particular, for motor vehicles, comprising an electric drive motor, a fan wheel coupled with the drive motor, and an electronic control unit for controlling the motor. In order to make the electric fan structurally more simple and more cost-effective to assemble, it is proposed that the drive motor and the control unit be arranged in a common housing, and that the housing have air vents for passage of a flow of cooling air generatable by the fan wheel, and a heat sink of the control unit be arranged at at least one air vent.
Patent DE-50200640-D1 (DE)
Inventor: KOWALSKI GUENTER
IPC: G01D5/18
Filed: 2002-01-29
Granted: 2004-08-26
Abstract: An arrangement for detecting the angle of rotation of a rotatable element. The arrangement includes a plurality of magnetic field-sensitive sensor elements which are substantially planar and are substantially arranged in one plane, which sensor elements are connected to at least two bridge circuits each supplying a signal assigned to a function of the angle of rotation. A substantially planar coil arranged with its planar extension along the planar arrangement of the sensor elements supplies a magnetic auxiliary field to the sensor arrangement. To allow an unambiguous measurement through a large angular range, preferably up to 360°, with a compact, simple and low-cost arrangement, the sensor elements of each bridge circuit are arranged in a star-shaped configuration, the sensor elements of the different bridge circuits are interleaved in a star-shaped concentric manner, and the substantially planar coil includes a substantially spirally concentric, planar, circular winding along its planar extension.
Patent DE-50203402-D1 (DE)
Inventor: REIST WALTER
IPC: B65H31/30
Filed: 2002-07-03
Granted: 2005-07-21
Abstract: For stacking flat articles (2), a stacking shaft (10) including a pusher (11) for removing stacks from the shaft is used and for supplying the articles (2) into the stacking shaft (10) a supply support (12) is used. The supply support (12) is oriented towards the opening of the stacking shaft (10) at an inclination from above and the completed stacks (1) are pushed out in a direction opposite the supply direction. With this arrangement, it is possible to resume the supply operation after an interruption necessary for the pushing-out, before the stack (1) is pushed out of the stacking shaft (10) completely, and thereby results in very short cycle times. The stacking method is suitable in particular for stacking folded printed products being supplied in the supply stream parallel to their folded edges.
Patent DE-50210792-D1 (DE)
Inventor: TROWITZSCH CHRISTIAN
IPC: B60Q1/08
Filed: 2002-06-19
Granted: 2007-10-11
Abstract: The device has a light source with a number of light emitting radiator elements on a common bearer. Elements emitting non-visible light are also mounted on the bearer to generate signals.
Patent DE-50213205-D1 (DE)
Inventor: LAUER MARTIN
IPC: B01D61/28
Filed: 2002-07-26
Granted: 2009-02-26
Abstract: A filter device has a housing in the shape of a tubular section, with at least two chambers separated from one another by membranes, and with at least one connection for each flow chamber. The device has two filter caps, with one of each of the filter caps being located on each of the two end regions of the housing, and connected directly or indirectly thereto. All connections for the flow chambers are positioned on the tubular section in order to avoid tolerance variations that frequently occur during installation of the filter device.
Patent DE-50300055-D1 (DE)
Inventor: BATZ-SOHN DR
IPC: C09D17/00
Filed: 2003-01-28
Granted: 2004-09-23
Abstract: The stable, aqueous dispersion has between 20 and 80 Gew.-per cent related to the total quantity of the dispersion, metal and/or metalloid oxide powder present in the form of aggregates of primary particles. The powder has at least two types of powder with the same sign of surface charge for a given pH value and a zeta potential causing an electrostatic repulsion between the particles greater than the van der Waals attraction of the powder.  The stable, aqueous dispersion has between 20 and 80 Gew.-per cent related to the total quantity of the dispersion, metal and/or metalloid oxide powder present in the form of aggregates of primary particles in the dispersion, where the mean diameter of the aggregate is between 10 and 300 nm and the mean diameter of the primary particles is between 5 and 50 nm. The powder has at least two types of powder with the same sign of surface charge for a given pH value and a zeta potential causing an electrostatic repulsion between the particles greater than the van der Waals attraction of the powder. AN Independent claim is also included for the following: a brushing-on color and a recording medium.
Patent DE-50303085-D1 (DE)
Inventor: GUENTHER HERBERT
IPC: B29C45/73
Filed: 2003-07-11
Granted: 2006-06-01
Abstract: The temperature sensor (10) for use in hot channel systems, used in injection molding assemblies to heat the molten plastics mass for injection, has a resistance element with connections (30) at a control circuit for a heating unit (40).  The resistance element has at least one part-section (24) along its longitudinal and/or lateral extensions with a higher electrical resistance than the remaining sections (22) of the resistance element, by a factor of 2-100. The resistance element is formed by a resistance path of a fired conductive paste, in a constant thickness.
Patent DE-50303463-D1 (DE)
Inventor: SCHMIDT KURT
IPC: F16L55/18
Filed: 2003-02-13
Granted: 2006-06-29
Abstract: The arrangement has a pipe packer (10) with an inflatable seal (12) for the main sewer (16), a lateral seal (18) protruding from it in the inflated state for the connecting channel (24) and a tunnel (56) running from an axial end region of the packer seal in an inner volume bounded by it to a collar region for accommodating a feed line (58) for sealing material.
Patent DE-50304298-D1 (DE)
Inventor: STEIGER MARTIN
IPC: B41J2/175
Filed: 2003-11-19
Granted: 2006-08-31
Abstract: The cartridge (1) has a housing (2) enclosing at least one chamber with an ink outlet (6) with an opening (7) in the underside, an air opening in the upper side and filled with a porous storage body (3) fully soaked with ink. The ink outlet contains an annular seal (8) inserted into the opening and made of soft elastic material forming a sealing surface (10) enclosing an outlet opening (12) at the outside of the housing. Independent claims are also included for the following: (A) an ink cartridge unit with an ink cartridge (B) and a inkjet print head with at least one inventive ink cartridge.
Patent DE-50304585-D1 (DE)
Inventor: CHEHAB FIRDAUSIA
IPC: A24D3/02
Filed: 2003-05-20
Granted: 2006-09-21
Abstract: Roller pair for tensioning strands of filter material in the manufacture of cigarette filters with a first roller made of metal which is rotatably driven by a drive and a second roller of which the surface consists of a resilient material, the two rollers being mounted on one side on a frame or the like and the second roller being pivotally mounted about a horizontal axis perpendicular to its longitudinal axis, away from the first roller and towards the latter, and an actuation device for pivoting the second roller, the second roller able to be driven by a drive via a second drive shaft and an articulated shaft and being mounted such that the size of the gap between the rollers can be altered along its length to adapt to the thickness of the material.
Patent DE-50305947-D1 (DE)
Inventor: PAVLOVIC HENRIK
IPC: H01H21/28
Filed: 2003-12-16
Granted: 2007-01-25
Abstract: The device has a housing (14) and a beaker for mounting on the housing, a rotary lever (32) that can adopt a non-connected position when the beaker is not on the housing and that can be moved into the connected position when the beaker is mounted on the housing, a clamping device that holds the lever in the non-connected position in the form of an elastic spring yoke (38) in one piece with the rotary lever.
Patent DE-50307333-D1 (DE)
Inventor: HEITELE BERND
IPC: C02F1/02
Filed: 2003-07-09
Granted: 2007-07-05
Abstract: A filter appliance including a dilution device, wherein the diluted portion remains largely constant when the entire volume flow is modified. Said filter device is characterized in that the flow characteristic-defined by the pressure loss function Deltap<SUB>B</SUB>({dot over (V<SUB>B</SUB>)-of the constituents of the dilution line B is adapted to the flow characteristic defined by the pressure loss function Deltap<SUB>A</SUB>({dot over (V<SUB>A</SUB>)-of the constituents of the filter line A, in such a way that the dilution condition holds good for at least one diluted portion X where X={dot over (V<SUB>B</SUB>/{dot over (V<SUB>A</SUB>+{dot over (V<SUB>B </SUB>for volume flows between be {dot over (V<SUB>1</SUB>=10 liters per hour and {dot over (V<SUB>2</SUB>=120 liters per hour, first volume flow range, for at least one second volume flow range of at least 5 liters per hour inside the first volume flow range, Deltap<SUB>A</SUB>({dot over (V<SUB>A</SUB>) designating the pressure drop over the dilution line B according to the respective volume flows {dot over (V<SUB>A</SUB>, {dot over (V<SUB>B </SUB>in liters/min of the water in lines A and B.
Patent DE-58904701-D1 (DE)
Inventor: BOETTGER DETLEV
IPC: H04Q3/00
Filed: 1989-07-31
Granted: 1993-07-22
Abstract: If, in the condition of connection establishment or in the condition of a call connection already switched through, further dialling information is emitted by a subscriber (T1) involved in such a connection (actuation of a subscriber key), the central processor (ZSt) evaluates this as a command for initiating a conference connection. A subscriber requested in addition to the two-party connection is added as conference party when he answers. This is acknowledged by an attention tone. Independently of which of the parties involved has initiated the conference call, each of these subscribers can effect the connecting of a further subscriber without additional procedural action by emitting the dialling information identifying this subscriber. <IMAGE>
Patent DE-58906394-D1 (DE)
Inventor: KOHLMANN HANS-ALBRECHT
IPC: F23D14/58
Filed: 1989-04-21
Granted: 1994-01-27
Abstract: The operation of a burner plate (1), passed through by mixture outlet openings (2), of a panel-burner, in particular radiation burner, is supervised by means of at least one electrode (3) which measures the ionisation in the flame region. In order to ensure that a burner flame which is usable for ionisation measurement is available to this electrode (3), a limited region (4) of the burner plate (1) is assigned to it, in which the burner flames are dimensioned with a greater length than in the remaining region of the burner plate (1). Longer burner flames in this region (4) can be achieved by dimensioning the mixture outlet openings (5) of this region (4) smaller than the remaining mixture outlet openings (2) of the burner plate (1) or by dimensioning the air proportion of the mixture supplied to the burner plate (1) in this region (4) smaller than in the remaining region of the burner plate (1). <IMAGE>
Patent DE-59007134-D1 (DE)
Inventor: NIEHAUS GOTTFRIED
IPC: B65D90/02
Filed: 1990-11-01
Granted: 1994-10-20
Abstract: A liner (1) for heat insulation of containers is disclosed, which comprises mats or sheets made of an insulating material such as plastic laid on the internal walls of the container. The liner (1) is a prefabricated collapsible or folding three-dimensional hollow body which is made of pliable but relatively rigid insulating material in mat or sheet form. A closable opening (8) is provided on one side of the hollow body. 
<IMAGE>
Patent DE-59007887-D1 (DE)
Inventor: KOBLITZ RUDOLF
IPC: H03H11/04
Filed: 1990-12-18
Granted: 1995-01-12
Abstract: Analog circuit parts in an integrated circuit, for example filters, can be equalized by a control current by equalizing an additional reference circuit part, whose equalization must be verified externally, with this control current. By using a suitably designed horizontal frequency oscillator whose equalization must also be verified, this reference circuit part can be dispensed with even in known TV receivers. Using additional control circuits in the integrated circuit, fine equalization of the various circuit parts can be carried out automatically by adding a small correction control current to each control current. As a result, the control circuits are free from problems related to background noise, interception range and component tolerances. Equalization of analog bipolar or CMOS integrated circuits.
Patent DE-59009854-D1 (DE)
Inventor: HANSEN KAJ BORGE
IPC: H04R9/10
Filed: 1990-09-20
Granted: 1995-12-14
Abstract: An electrodynamic transducer with a moving coil (4) for use in telephone subscriber's sets has a membrane (5) and a magnetic system with a magnet (1), an outer (2) and an inner (3) pole plate, enclosed in a casing (8) and a cover (7). An insert (6) is clamped axially between the magnetic system and the cover (7) and has an extension (20) which passes through an opening (14) in the membrane and rests on the magnetic system. This insert (6) is pref. made of a non magnetisablee and non conductive material such as polyamide or ABS. The steel cover (7) is 0.5-1 mm thick.
Patent DE-59104848-D1 (DE)
Inventor: ZIMMER OSWALD DR RER NAT
IPC: C07C259/06
Filed: 1991-07-10
Granted: 1995-04-13
Abstract: The substituted phenylacetylenes according to the invention are specifically acting 5-lipoxygenase inhibitors and can be used, in particular, in pharmaceutical preparations for the therapy of pathologic conditions in which leukotrienes are involved as mediators. The phenylacetylenes have the general formula 
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 in which one of the radicals R1 is a hydrogen atom and the other is the group of the formula 
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  in which R3 denotes a hydrogen atom, a methyl or ethyl radical, and R4 denotes a methyl radical or an amino group, 
  and in which R2 is a monocyclic or dicyclic aromatic or a sulphur-, nitrogen- or oxygen-containing heterocyclic radical which is optionally substituted as defined above. 
 
<??>These compounds can be prepared according to the invention for example by reacting a compound of the formula 
<IMAGE>
 in which R2 has the same meaning as above and one of the radicals R7 is hydrogen and the other one is the group of the formula -CO-R3, with hydroxylamine to give the oxime, reducing the latter to the correspondingly substituted hydroxylamine compound and finally introducing the group of the formula -COR4. This preparation method and others are described.
Patent DE-59109005-D1 (DE)
Inventor: DOEBLER WALTER
IPC: B29C33/18
Filed: 1991-03-27
Granted: 1998-07-09
Abstract: The invention relates to a process for producing a plastic container by injection moulding by the in-mould labelling process. In this process, a label is inserted in the matrix before the plastic container is injection-moulded. In order to position the label more accurately, it is caused to adhere to the matrix after insertion by a vacuum exerted through the matrix wall. In a suitable moulding tool, the matrix (1) is, to this end, divided so that the two halves (3 and 4) of the matrix define an annular gap (9) in the matrix wall (5) which is connected to a vacuum source. When the tool is closed by the pressing together of the two matrix halves (3 and 4), the annular gap (9) is also closed so that no molten plastic can penetrate during the injection process.
Patent DE-59200330-D1 (DE)
Inventor: GEYER BERTHOLD DIPL ING
IPC: E01H10/00
Filed: 1992-01-17
Granted: 1994-09-08
Abstract: A spreading device, consisting of an essentially vertical downpipe (3), on the lower end portion of which a motor-driven spreading plate (16) with a vertical axis of rotation (17) is arranged at the rear eccentric relative to the downpipe axis (31). To reduce or prevent the danger of damage or even destruction of the spreading device when it butts against an obstacle during reverse travel, the downpipe (3) is subdivided in its upper half into two mutually coaxial pipe parts (4, 5) which engage at least slightly in one another and which are thus connected to one another by means of a horizontal joint (6) and by means of a spring element (12). The lower pipe part (5) is resiliently pivotable in the direction of forward travel together with the spreading plate (16), and a signal transmitter (30) for acoustic and/or optical signals, which reacts during the pivoting of the lower pipe part (5), is arranged on one of the two pipe parts (4, 5). <IMAGE>
Patent DE-59203410-D1 (DE)
Inventor: LANGE WERNER
IPC: B07B1/18
Filed: 1992-02-07
Granted: 1995-10-05
Abstract: The invention relates to a screen drum which, along an outer cylinder surface, has screen bars which extend parallel to the centre axis of the cylinder and between them form the screen slots and which are held by support rings, extending in the peripheral direction of the outer cylinder surface at a mutual axial distance, in open-rim recesses thereof. The invention is characterised in that the screen bars have, in the radial direction (V) of the screen drum, relative to the direction of viewing, side surfaces of which at least one is inclined to the radial (V) at an angle, that a conicity of between 14 and 35 DEG  results between the two side surfaces, to which at least largely corresponding side surfaces of the recesses of the support rings correspond, so that, after the deforming of support rods of corresponding length into the support rings, clamping of the screen bars in the support rings is established at these points, and that at least one of the side surfaces of the screen bars has at least one projection or a recess, the recesses or projections of the support rings corresponding in each case conversely to re-entrant or projection. <IMAGE>