baber/WOPTO huggingface dataset:
Patent DE-3873805-D1 (DE)
Inventor: PARREN MARK L
IPC: A61M5/14
Filed: 1988-03-31
Granted: 1992-09-24
Abstract: An infusion system capable of intravenous administration of fluid to a patient has a drop chamber (14), including a plurality of drop tubes having drop forming orifices of different preselected cross-sectional areas for forming droplets of different sizes and volumes of the same given fluid, selection means for selecting the drop tube through which the administered fluid will pass and a metering chamber (14) to allow the rate of droplet flow to be observed. The drop tube having a drop orifice capable of producing droplets of the desired size and volume appropriate for the viscosity and purpose of the fluid being administered is selected and a conventional fluid flow rate control device (20) is adjusted, while the drop rate is observed, to set the fluid flow rate. The present invention allows a change of the fluid being administered, without disassembling the apparatus or removing it from the patient by replacing the fluid reservoir, or be valving a different fluid reservoir to the drop chamber and by operating the selection means in order to select the drop tube capable of forming the size and volume droplet appropriate for the viscosity and purpose of the substituted fluid. The flow rate control device (20) may then be adjusted to set the flow rate for the substituted fluid.
Patent DE-3879031-D1 (DE)
Inventor: DE NIJS HENDRIK
IPC: A61K9/22
Filed: 1988-07-07
Granted: 1993-04-15
Abstract: The invention relates to an implant of polymeric material which can release a contraceptive agent for a relatively long time when fitted subcutaneously or locally.
Patent DE-3879927-D1 (DE)
Inventor: BOLDINI MARIO
IPC: B42F13/42
Filed: 1988-09-28
Granted: 1993-05-06
Abstract: The container comprises an envelope (7) of cardboard, corrugated cardboard, plastic or other material of a shape similar to that of a loose-leaf binder but without mechanical elements for holding the sheets. The envelope can be extended in a plane in the form of a rectangular sheet or plate exhibiting a pair of holes (9, 9 min  - 10, 10 min ) at standardized reciprocal distance, close to each smaller side of the rectangle (AB-CD), a pair of holes that are coincident, when the container has been folded, to receive known plastic closing fastener, used with U-shaped metal handle also known, to perform the removal in block of sheets from the loose-leaf binder and transfer it to the container, closing the latter. An upper extension of one face of the container is provided which can be folded like a cover to protect the contents from dust and an extractable strip is provided, covered with a hygroscopic substance that absorbs moisture with indication of the degree of moisture reached and able to be heated to restore its efficiency.
Patent DE-3887450-D1 (DE)
Inventor: USHIROJI MASASHI
IPC: C08L77/00
Filed: 1988-11-03
Granted: 1994-03-10
Abstract: A glass fiber reinforced polypropylene-polyamide resin composition which comprises:   (a) a propylene-ethylene block copolymer of an ethylene content of 5-30 mole % and of a melt flow rate of not less than 1.5 g/10 minutes in amounts of 25-65 % by weight; and (b) a polyamide in amounts of 75-35 % by weight; the propylene-ethylene block copolymer and the polyamide amounting to 100 % weight; and (c) glass fibers in amounts of 10-100 parts by weight in relation to 100 parts by weight of the total of the propylene-ethylene block copolymer and the polyamide; (d) a grafted polypropylene which has an unsaturated carboxylic acid or its derivatives grafted thereonto in amounts of 0.5-5 parts by weight in relation to 100 parts by weight of the total of the propylene-ethylene block copolymer and the polyamide; and (e) an organic peroxide in amounts of 0.02-0.5 % by weight based on the propylene-ethylene block copolymer.
Patent DE-50004711-D1 (DE)
Inventor: LUDMANN ARMIN
IPC: F02M35/104
Filed: 2000-10-05
Granted: 2004-01-22
Abstract: The switch unit, to direct the air flow into the air intake channels of an internal combustion motor, has a switched and an unswitched flow cross section (20) for each motor cylinder with flaps (12) and a shaft (27). The switched flow cross sections (20) are opened and closed by the flaps (12) through the shaft (27), which is outside the unswitched flow cross sections (20).
Patent DE-50005459-D1 (DE)
Inventor: TRESORIER JEAN-FRANCOIS
IPC: F16B37/04
Filed: 2000-10-06
Granted: 2004-04-01
Abstract: The present fixing element serves for detachably connecting sheet metal plates that are arranged in a rectangular manner in relation to each other. The inventive element consists of a receiving component that is provided with a screw thread and, from the side, can be pressed into a rectangular recess underneath the edge of the sheet metal plate and can be clamped by means of spring elements which can be pressed together in an elastic manner. The aim of the invention is to produce the fixing element as cheaply as possible. The receiving component consists of a rectangular threaded plate (1) made of metal sheet and is provided with spring legs (2) on two opposite sides. Said legs match the width of the recess (7) and are joined in a rectangular manner. Each leg (2) is provided with two spring tabs (15) which are diagonally bent outwards, symmetrical in relation to the thread axis. The edges (16) of said tabs are directed towards each other and are separated from each other by a distance (a) that at least corresponds to the width (d) of the sheet metal plates (8).
Patent DE-50006496-D1 (DE)
Inventor: ACHTELIK CARSTEN
IPC: F04C27/00
Filed: 2000-03-10
Granted: 2004-06-24
Abstract: A screw compressor has a gear housing (1) from one side of which the rotor housing (3) containing the two screw rotors freely projecting outward. An oil supply container (7) is also located freely projecting out from the gear housing (1) approximately parallel to the rotor housing (3) and thermally separated from the rotor housing by means of an air gap. A ventilation channel (109) in the rotor housing (3) to vent the rotor shaft seals opens up to one point in the rotor housing that is protected against direct access by the oil supply container (7) mounted in front of it as well as by additional shoulders (111).
Patent DE-50007032-D1 (DE)
Inventor: MENTINK LAURENTIUS ANDREAS GER
IPC: E05F15/04
Filed: 2000-02-21
Granted: 2004-08-19
Abstract: The hydraulic operating device comprises a double-acting hydraulic actuator for moving the cover element such as a boot lid . The actuator has a bypass channel extending between a first mouth (42) formed in the housing and connecting with the cylinder chamber (32), and a second mouth (46). The first mouth is arranged so that in the initial part of the closing movement the closing chamber only connects with its associated connection and is closed by the first mouth . In the second part the closing chamber connects with both the associated connection and with the first mouth of the first bypass channel and the second mouth is set up so that hydraulic fluid supplied to the connection of the closing chamber can flow completely or in part out from the closing chamber along the first bypass channel.
Patent DE-50010081-D1 (DE)
Inventor: RENZ DIETER
IPC: E05C9/06
Filed: 2000-06-23
Granted: 2005-05-25
Abstract: The system has at least one operating functional element (4-8) and a rail profile element (11,16), which is supported opposite a groove base surface element in a locking groove section in the frame. A drive rod (3,21) is connected to at least one operating functional element, where at least one of the elements protrudes out of at least one movement recess (13) in the rail profile element and is movably connected to the drive rod. The drive rod has a support rail profile (21), at least partly held under the rail profile element, and on which at least on operating functional element is arranged, which is guided through the movement recess. The drive rod also has at least one drive element (3) with at least one coupling element (35,36). The coupling element and the operating functional elements are connected and the drive element lies at least partly on the rail profile element, to move the operating functional elements. Independent claims are included for an insert body and a drive rod coupling body for use with the system.
Patent DE-50015419-D1 (DE)
Inventor: KRAUSE SIEGFRIED DIPL-ING
IPC: H02J3/01
Filed: 2000-08-22
Granted: 2008-12-11
Abstract: The method involves subtracting a defined time-variable desired supply voltage or current from the time variable load voltage or current, forming a time variable compensation current or voltage as the difference and feeding the compensation voltage or current to the supply network. An Independent claim is also included for an application of the method to single-phase or three-phase harmonic compensation.
Patent DE-50015503-D1 (DE)
Inventor: FRANZ UDO PROF DR
IPC: B23K35/02
Filed: 2000-06-15
Granted: 2009-02-12
Abstract: The welding element (1) is provided as a hollow sleeve or a threaded nut, with the end face (2) of the welding element having a convex surface (3), e.g. with a radius of curvature which decreases with the distance from the center of the convex surface, in the vicinity of the welding zone between a component and a workpiece, over the entire end face, or a selected region of the end face.
Patent DE-50016071-D1 (DE)
Inventor: TISCHER HEINZ DR
IPC: B31D1/02
Filed: 2000-11-23
Granted: 2011-03-31
Abstract: The textile label (10) consists of a lattice (20)of two sets (23,24) of metal filaments (21) at right angles to each other. The two layers (13,14) of the label each contains a set of metal filaments which are incorporated in the weft (15) of the fabric, as weft filaments (11).
Patent DE-50103005-D1 (DE)
Inventor: KITZINGER ARTUR
IPC: H02G3/18
Filed: 2001-03-29
Granted: 2004-09-02
Abstract: The invention relates to a construction kit for assembling a floor covering, comprising at least one, especially tile-shaped base module (110) with a base module bottom side and a base module top side. The base module bottom side is adapted for a floor covering to be laid on a prepared floor substructure. On the opposite side of the base module top side, facing the walking side of the floor covering, at least one recess (120) of the module is provided. The construction kit further comprises at least one connecting element (30) that is insertable in the recess (120) of the module such that a connecting section (140) of the connecting element (130) projects beyond the base module top side in the direction of the walking surface. At least one, especially tile-shaped floor covering upper part (150) whose top side is designed as a part of the walking surface is provided with a recess (160) of the floor covering upper part on the bottom side facing the base module (110) and the connecting element (130), the connecting section (40) of the associated connecting element (130) engaging with said recess.
Patent DE-50104665-D1 (DE)
Inventor: KRUEGER RICHARD
IPC: G11C29/14
Filed: 2001-07-26
Granted: 2005-01-05
Abstract: Method in which a component or component group can be operated in different modes including normal mode and online self-test mode. The operating time of the component or group is divided into time slots, so that operating modes can be time multiplexed. From logic and memory elements of the component test groups are formed and when a self test is completed normal operating states are reset from values stored in an intermediate memory. An Independent claim is made for a component or component group comprising a multitude of memory and logic elements using a test logic with at the end of testing internal states reset from an intermediate memory.
Patent DE-50109391-D1 (DE)
Inventor: EIKMEIER MARKUS
IPC: C09J7/21
Filed: 2001-08-29
Granted: 2006-05-18
Abstract: The invention relates to an adhesive tape for a flying reel change of a flat material wound up over a reel, provided with at least one detachable adhesive system. The invention is characterized in that the adhesive tape is provided with at least one device which can be detected by an optical detector.
Patent DE-50109537-D1 (DE)
Inventor: KLEIN ACHIM
IPC: B21B27/10
Filed: 2001-09-11
Granted: 2006-05-24
Abstract: Mill stand comprises supporting and/or working rollers (1), and a water skimmer (4) guided in a supporting strip (6) so that a hollow chamber (7) running in an extension to the strip is formed in the skimmer. The hollow chamber is subjected to a pressure medium. Preferred Features: The water skimmer is elastic and is guided in a groove (8) of the strip. The strip is connected to a rest bar (3). The strip is detachedly fixed to an insertion surface running parallel to the roller axis. The hollow chamber is arranged on the rear side of the water skimmer.
Patent DE-50114075-D1 (DE)
Inventor: GUENTHER ROLF
IPC: G01N21/64
Filed: 2001-08-22
Granted: 2008-08-14
Abstract: A device for the measurement of chemical and/or biological samples, in particular by means of luminescence spectroscopy, comprises an irradiation unit (12), a sample receiver (10), at least one optical unit (30) and a detector unit (40). Electromagnetic radiation of various wavelength ranges and/or polarisations are led to the sample (10) from the irradiation unit (12). The colour marker in the sample (10), which contains at least one colour marker, is stimulated into producing luminescence and gives off light. The emitted light is led by means of an optical unit in the direction of an optical unit. The light emitted by the colour markers is detected by detectors (42,44,46, 48) in the detector unit. According to the invention, the measurement results may be improved on the irradiation unit (12) generating a pulsed irradiation. The irradiation unit is thus preferably controlled by a control unit (18) in such a way that the irradiation pulses impinge on the sample (10) in a temporal sequence.
Patent DE-50202356-D1 (DE)
Inventor: WERNER DR
IPC: G08B13/193
Filed: 2002-07-23
Granted: 2005-04-07
Abstract: The sensing arrangement has an essentially cylindrical or angled base housing (4), a dome-shaped head part (2) arranged in front of the base housing and a surface mounted installation adapter (6) that fills the distance between the edge region of the head part and the wall or ceiling (18) of a room. The annular adapter encloses the base housing in shape-locking manner. A passive IR sensor with a lens (3) may be used to generate the necessary electrical signal in response to human presence.
Patent DE-50207105-D1 (DE)
Inventor: HABERDITZL WERNER
IPC: E06B9/11
Filed: 2002-04-02
Granted: 2006-07-20
Abstract: The invention relates to a closure arrangement for a roller shutter cupboard with vertically or horizontally movable roller shutters, constituted by roller shutter profiles (2) whose free ends are guided in guide rails. The inventive arrangement is further characterized in that a guide element (3) each can be introduced into both free ends of the roller shutter profile, the outer contour of said guide element corresponding to the inner contour of the roller shutter profile. At least one guide element comprises a spring, a spring locking element and a closing element (7).
Patent DE-50210891-D1 (DE)
Inventor: WOLF DIETRICH
IPC: A61C9/00
Filed: 2002-07-02
Granted: 2007-10-25
Abstract: A method for the three-dimensional determination and digitization of a plaster- or positive-model, in particular for the production of replacement teeth, with improved handling and costs. According to the method, a plaster- or positive-model is clamped in a mounting with a defined orientation and irradiated by means of a radiation source; the radiation reflected by the plaster- or positive-model is recorded and evaluated by a scanning unit. Separation information is generated, and defined movement of the plaster- or positive-model relative to the radiation source takes place along an axis (y), approximately perpendicular to the direction of radiation and linking the displacement with the separation information. The invention also relates to a device for carrying out the method.
Patent DE-50214721-D1 (DE)
Inventor: KOCH GERALD
IPC: G01B11/16
Filed: 2002-12-10
Granted: 2010-11-25
Abstract: In order to measure lengths L1 or L2 of a bent component (10) in a bending machine (100) such as a bending press, a folding press, a rail bending machine or an automatic bending centre, provided with manipulation systems for handling the workpiece (10) in front of or behind the deformation point, at least one measuring device (9) is disposed either in or on components of the manipulation system, i.e. directly or indirectly on the stop (11) or on the robot, in order to effect measurements directly in the processing area of the bending machine (100).
Patent DE-50301878-D1 (DE)
Inventor: ANDERSEN LARS KANNEGAARD
IPC: E05D7/10
Filed: 2003-10-16
Granted: 2006-01-12
Abstract: The termination casing has a housing (2) and a relatively pivoted cover (4), the pivot hinge (16) between the housing and the cover having a releasable ratchet coupling allowing separation of the cover from the housing.
Patent DE-50302214-D1 (DE)
Inventor: PAVIOT FLORENT
IPC: G10L15/28
Filed: 2003-04-03
Granted: 2006-04-06
Abstract: The method identifies the viewing direction of the driver (2) relative to the travel direction (10) from the speaking direction, obtained by using a direction-selective microphone or microphone array (3a,3b,3c) installed in the automobile (1) for picking up speech signals, with evaluation of the speech signals for use by a communications system via a speech analyzer (4).  An Independent claim for a viewing direction identification device is also included.
Patent DE-50305716-D1 (DE)
Inventor: BALTES KLAUS
IPC: B65B55/10
Filed: 2003-12-24
Granted: 2006-12-28
Abstract: A filling machine and a method for filling foodstuffs, particularly beverages, in composite packages open on top and for sealing the packages, using a package transport device, a sterilization unit, a drying unit, a filling unit, and a sealing unit, are shown and described. In order to have more time available-at the same output-for the individual processes (sterilization, filling, and sealing processes), and in order to prevent undesired foaming, multiple aggregates, made of a sterilization unit, drying unit, and filling unit, which are assembled into processing lines, are positioned fixed on a rotating rotary machine ( 1 ) and the transport direction of the composite packages (P) runs radially around the axis of rotation (R) on the rotary machine.
Patent DE-50309164-D1 (DE)
Inventor: HAMPRECHT KLAUS
IPC: A61K31/047
Filed: 2003-06-07
Granted: 2008-03-27
Abstract: The invention relates to a method for treating infectious diseases which are elicited by viruses which are pathogenic to humans comprising the step of administering an amphiphilic nucleoside-phosphonoformic acid derivative having an esterified or unesterified carboxyl group, preferably of a nucleoside-glycerol-(hydroxycarbonyl)-phosphonate, as an active compound.
Patent DE-50309233-D1 (DE)
Inventor: DOEPPNER CHRISTOPH
IPC: B32B17/10
Filed: 2003-03-07
Granted: 2008-04-10
Abstract: A mounting (2) supports a roof device (4) that is made partly from transparent material and forms a transparent element (6) or has a glass/acrylic pane transparent element. A lighting device e.g. LED diodes is integrated like a sandwich into the transparent element or fastened on them. A power feed to the lighting device runs through the transparent element without being seen.  Independent claims are also included for the following:  (a) A winter garden with a roofing device for a building; (b) and for a roof span over a pedestrian passage with a roofing device for a building.
Patent DE-50311741-D1 (DE)
Inventor: SCHILLING WILFRIED
IPC: H03K17/97
Filed: 2003-03-12
Granted: 2009-09-10
Abstract: The device has an operating unit (11) with a rotary device for rotary operation of an electrical appliance with position change, and a transformer (26). The unit is fixed to a cover with a transformer (29), of the appliance. A signaling unit (19) generates signals as a function of the position change or a position of the rotary device. A control unit (23) processes signals to influence the electrical appliance.
Patent DE-58902461-D1 (DE)
Inventor: BADSTIEBER JOHANN
IPC: E04G9/06
Filed: 1989-09-09
Granted: 1992-11-19
Abstract: PCT No. PCT/DE89/00654 Sec. 371 Date May 13, 1991 Sec. 102(e) Date May 13, 1991 PCT Filed Oct. 14, 1989 PCT Pub. No. WO90/05224 PCT Pub. Date May 17, 1990.A formwork panel has a face plate which is mounted on a frame made up of structural shapes. The panel is reinforced by a set of spaced, parallel reinforcing beams mounted on the back of the face plate. Additional beams are disposed between selected pairs of reinforcing beams. The additional beams are perpendicular to the reinforcing beams and are spaced from the frame. Each additional beam is provided with an opening which registers with a corresponding opening in the face plate. The registering openings receive tie rods which connect two facing formwork panels to one another so as to define a pouring space for concrete.
Patent DE-58904272-D1 (DE)
Title: Formstoffe.
Inventor: GARDZIELLA ARNO DR
IPC: C08G18/18
Filed: 1989-07-05
Granted: 1993-06-09
Abstract: The invention relates to moulding materials comprising a granular material and a binder comprising a phenol novolak and a polyisocyanate which cures with addition of amine catalysts. A phenol novolak is employed whose phenol:formaldehyde molar ratio is from 1:0.25 to 1:0.5 and has the general formula 
<IMAGE>
 where R, R' and R" are identical or different and denote hydrogen, one or more alkyl or cycloalkyl groups having 1-12 C atoms, a hydroxyl group or a fused ring, and x is 0 or an integer, preferably in the range from 1-4, and the percentage molecular distribution, based on the variations of x, is as follows:
 x = 0:20-55 %
 x = 1:15-30 %
 x = 2:10-30 %
 x = 3:0-50 %
 x >/= 4:0-2.5 %
Patent DE-58906979-D1 (DE)
Inventor: HASENBEIN NORBERT DR
IPC: C08F8/00
Filed: 1989-08-29
Granted: 1994-03-24
Abstract: A high molecular weight ethylene copolymer is prepared by high-pressure copolymerization of ethylene with an  alpha , beta -ethylenically unsaturated carboxylic acid, carboxylic anhydride or a derivative thereof in the presence of a tertiary organic monoamine, preferably from 10 to 100 mol % thereof, based on the unsaturated carboxylic acid used, and can be used for preparing adhesion promoters and cable sheathing.
Patent DE-58908350-D1 (DE)
Inventor: BARK DIETER
IPC: F23N1/08
Filed: 1989-07-18
Granted: 1994-10-20
Abstract: The present invention relates to a process and apparatus for controlling and supervising a fuel-heated apparatus, in particular a circulation water heater, with the use of at least one microcomputer system which has a plurality of sensors which are present for sensing digital and analog values and positions. The invention is characterised in that, when two microcomputer systems (22, 25) are used, the safety-relevant input signals are input in both systems, whereupon each microcomputer system calculates for itself the corresponding adjusting signals and an output signal is only forwarded to the respective output stages (35, 36, 37, 45) when the adjusting commands of both microcomputer systems (22, 25) are identical, each microcomputer system additionally independently having the possibility of switching without current, with the aid of a safety cut-out (28), all output stages and actuators and consequently bringing the fuel-heated apparatus into the safe state, a number of safety-relevant functions, for example flame supervision, temperature limiters, supervision of water shortage, air and waste gas, being brought about in the same microcomputer system (Figure 2).   <IMAGE>