baber/WOPTO huggingface dataset:
Patent DE-19715404-A1 (DE)
Title: Fragrances dispenser e.g. for pendant
Inventor: HUETER ANDREAS DIPL ING
IPC: A44C15/00
Filed: 1997-04-10
Abstract: The dispenser includes airtight reservoirs (6), each with a suitable outlet channel (9) for different fragrances. A selection unit (1) allows a desired fragrance to be emitted by opening a particular channel. The channel can be re-sealed as required. Preferably, a controller is activated by the selection unit and may include a timer. The period during which the selected channel is opened can be defined or programmed by the timer. In a particular arrangement, the fragrance dispenser can be positioned within the housing of a video cassette and the selection unit can be activated by part of the video signal.
Patent DE-19717758-A1 (DE)
Title: Biological purification of waste liquor or sewage in tower
Inventor: HARRENDORF HEINZ DIPL ING
IPC: C02F3/30
Filed: 1997-04-22
Abstract: Biological purification of waste liquor containing carbon (C), nitrogen (N) and phosphorus (P) compounds comprises using tower, in which the liquor is pumped upwards through 3 zones. Zone 1 is an anaerobic stage, in which organic acids are formed and the liquor is mixed with activated sludge to redissolve P compounds. Zone 2 is an anoxic stage for denitrification and tube circulation. Zone 3 is an aerobic stage for nitrification, increased absorption of P compounds and tube circulation. The activated sludge in the treated liquor is retained and concentrated in a clarification tank and recycled to zone 1 by gravitation, whilst the purified liquor is discharged and the carbon dioxide (CO2) and nitrogen (N2) gases formed are released into the atmosphere. Also claimed is the equipment used above. The clarification tank is situated in the gas dome (1) and is a ring tank (6) with overflow (5) and a ring zone (21), preferably with lamella separator (7).
Patent DE-19720159-A1 (DE)
Inventor: KROHMANN UDO
IPC: A61L2/12
Filed: 1997-05-05
Abstract: The invention relates to a method for cleaning the surface of bodies with a low dielectric loss factor (tan  delta ), such as objects or containers made from glass, ceramics or certain plastics and ridding said surface of impurities such as dirt, impregnations, adhering micro-organisms or the like. The method can simultaneously kill micro-organisms. The heating of bodies and fluids with high frequency radiation (dielectric heating) is a well-known method. The effect of the high-frequency electrical field depends upon the respective dielectric properties of said bodies. The use of said process for cleaning purposes was not previously known. The bodies which are to be cleaned (with a low dielectric loss factor or unpolarized material) are subjected to a defined amount of cleaning fluid (with a high dielectric loss factor or polarized material) and radiated with microwaves, wherein the amount of fluid, energy and duration is coordinated in such a way that the adhering impurities and the applied fluid are heated while avoiding the prolonged effect of heating upon said bodies.
Patent DE-19721079-A1 (DE)
Inventor: LUCK THOMAS DR ING
IPC: A23J3/14
Filed: 1997-05-20
Abstract: The invention relates to a method and device for changing the functional features, with no alteration thereof, of a protein preparation, preferably isolates or concentrates from plant seed-based proteins. The inventive method consists in heating a proteinic preparation for producing perishable or dry products as a starting material or component for protein-containing foodstuff. According to the invention, the proteinic preparation is exposed to a high frequency electromagnetic field, so that, due to evenly distributed temperature, the total volume of the proteinic preparation is heated.
Patent DE-19729086-A1 (DE)
Title: Touch screen user selection facility
Inventor: SCHOEPF STEFAN
IPC: G06F3/0488
Filed: 1997-07-08
Abstract: The user selection facility for a range of functions is provided in the form of a touch sensitive screen . This has a centre column of selection fields for main facilities, eg radio,tape,CD, telephone. These modes can be selected using one or more fingers that are then used to move on either side to select associated functions, eg for the telephone to select several modes of dialling.
Patent DE-19729733-A1 (DE)
Title: Jig for gluing curved layers of flexible material esp. plywood
Inventor: DAMBACHER DIRK
IPC: B32B21/00
Filed: 1997-07-11
Abstract: Layers of flexible material are glued together to form a curved article while supported in an adjustable jig. The article is enclosed in a vacuum-tight sack till the glue has set. The jig consists of several parallel, spaced, elastic rods (3) supported at their ends in two parallel, adjustable bearers (2,4). The ends of the rods (3) can rotate in their supports.
Patent DE-19736879-A1 (DE)
Inventor: JAKOB GERD DIPL ING
IPC: G02F1/13357
Filed: 1997-08-26
Abstract: To have a background lighting for objects (24) which are translucid and thus at least partly bright, including for liquid crystal displays (24) on electronic glasses (12), it is necessary that the surface of said object be bright in as homogeneous a manner as possible in case of a high luminous intensity. This aim can be reached with the invention due to the fact that the light source (34) is of a substantially elongated and linear shape and that its radially irradiated light beams (50) are deflected by a mirror (38) designed as a simply incurvate parabolic surface. Whereas the light source (43) is approximately on the caustic line (42) of the mirror (38), the radially and equiangularly irradiated light beams (50) are reflected by said mirror (38) into parallel and equispaced beams (54).
Patent DE-19749096-A1 (DE)
Inventor: JACOBASCH GISELA PROF DR
IPC: A61K31/5415
Filed: 1997-11-06
Abstract: The invention relates to pharmaceutical preparations for the prophylaxis and/or treatment of benign and/or malignant tumors of the gastro-intestinal tract. The preparations are characterized by a non-steroidal anti-inflammatory having weak side effects or a non-steroidal inhibitor having weak side effects of cyclooxygenase type II.
Patent DE-19750949-A1 (DE)
Title: Handling device for automated IC module testing
Inventor: BANNAI KUNIAKI
IPC: G01R31/01
Filed: 1997-11-17
Abstract: The handling device (33) is used for transporting tested IC modules horizontally to and from a testing head, using a tablet (43) placed on a horizontal surface of the handling device for reception of a number of IC modules and a transport mechanism (13) for horizontal end vertical movement of individual IC modules into the test position.  The transport mechanism has an attached CCD camera (14) detecting visual markings provided by the handling device and the testing device for correct alignment of the transport mechanism.
Patent DE-19751527-A1 (DE)
Title: Fuel injection apparatus e.g. for diesel engine
Inventor: TSUZUKI YOSHIHIRO
IPC: F02M47/02
Filed: 1997-11-20
Abstract: A fuel injection apparatus includes a valve needle located in sliding fashion in a hollow housing which has a fuel injection hole at the foot end in order to open and close the fuel injection hole; an operating piston which is located in the hollow housing and which can slide with the needle; a control chamber which is designed to lie opposite an upper end face of the piston and to press the valve needle in a closing direction by the pressure of a high-pressure fluid.  An inlet channel is provided to conduct the high-pressure fluid into the control chamber; an outlet channel is connected to the drain channel that passes the high-pressure fluid out; a solenoid is mounted above the upper end face of the housing; an armature is located so that it lies opposite the solenoid and is drawn through it; a valve element is provided with the armature in one-piece fashion in order to allow a connection between the drain channel and the outlet channel, to lower the pressure in the control chamber when the solenoid is excited, whereby the drain channel is provided with it to circumvent an armature chamber in which the armature is accommodated.
Patent DE-19752620-A1 (DE)
Title: Profile of facade construction
Inventor: DEUTSCHLE BRUNO
IPC: E04B2/96
Filed: 1997-11-27
Abstract: A screw channel (14) on one side (16) of its limitation is provided with grooves (18) along the length extent of the refined steel profile (10). The grooves can also be provided on both sides of the screw channel limitation. The screw channel is formed by a U-shaped cross-section area, of which the legs have a material doubling.
Patent DE-19753763-A1 (DE)
Title: Bill pay-out method in money-operated machine
Inventor: ALBRECHT LUTZ BERNHARD
IPC: G07F17/32
Filed: 1997-12-04
Abstract: An amount of entered and examined bills (1) is supplied to at least one temporary storage device (1, 2, 3), whereby all further bills and/or bills of another value are supplied to a stacking device (6) at filled temporary storage. The bills stored in the temporary storage device are used exclusively for a pay-out of sums of money by the money-operated machine, whereby the pay-out results again over the arrangement (4, 5) for testing and entering of bills. The method involves accepting and examining bills of at least one value, which are entered as currencies for the use of a paid service in the money-operated machine. A predetermined amount of examined bills (1) is supplied over a transport arrangement (2, 3) to at least one temporary storage device (1, 2, 3), whereby all further bills and/or bills (1') of another value, are supplied to a stacking device (6) at filled temporary storage.  The bills stored in the temporary storage device are used exclusively for a pay-out of sums of money by the money-operated machine, and the pay-out results again over the arrangement (4, 5) for testing and entering of bills.
Patent DE-19802937-A1 (DE)
Title: Auxiliary drive with electric motor, accumulator, switch device and friction wheel force transmission for bicycles
Inventor: KUNZE JOHANN GEORG
IPC: B60L15/20
Filed: 1998-01-27
Abstract: The auxiliary drive for the movement of a person-guided bicycle on steps or ramps upwards or downwards has a control unit (10) for compensating the movement speed of the bicycle to the walking speed. This auxiliary drive is designed only for the power requirements and energy demand for the work of movement on steps/ramps.  Two friction wheels (2a, 2b) belong to an auxiliary drive for making the friction connection with the rear wheel, of which one friction wheel is pressed onto a tire or rim surface with an even normal force and at least one friction wheel is motorized. The drive starts with the operation of an on-switch. Upon release of the on-switch, the motor is switched off electrically, connected to the generator with output closed and mechanically locked.
Patent DE-19808923-A1 (DE)
Title: Mobile display stand or stall for fruit and vegetables
IPC: A47F3/14
Filed: 1998-03-03
Abstract: The stand moves along on wheels and at the same time stores the fruit and vegetables which are kept fresh by a cooling system.
Patent DE-19811846-A1 (DE)
Title: Cover for upper section of heating body, particularly plate heating body
Inventor: HORN KARLO
IPC: F24D19/06
Filed: 1998-03-18
Abstract: The cover surface (16) connects laterally at least one angle section (17). The cover surface has apertures formed as venting slots and is made of metal plate, plastic, and/or similar. The cover surface or the angle section connects a holding area of the fixture device, which is fixable to a heating body section, particularly a welding edge (14) of a heating body plate. The holding area is connected to the cover surface via a hinge section (20), particularly a film hinge or similar. It is clampable and/or adherable and/or weldable to the heating body.
Patent DE-19816349-A1 (DE)
Title: Inflatable pessary for treating female bladder incontinence and vaginal problems
Inventor: HUEBNER FRANK-PETER
IPC: A61F2/00
Filed: 1998-04-02
Abstract: The inflatable pessary comprises a silicone shell pessary (1) and an inflatable ring pessary (2). The silicon shell pessary is used for the insertion and fixing of the inflatable ring pessary, and both parts are reversibly connected to each other. The shell part has four recesses (3) like push buttons for the female part, and the ring part has corresponding plugs (4). The ring part has a valve (7) to allow for filling with air or water.
Patent DE-19817955-A1 (DE)
Title: Roller gearing esp. ring winding gear for use in automobiles
Inventor: DOEPPLING WOLFGANG
IPC: F16H15/38
Filed: 1998-04-22
Abstract: The roller gearing comprises a support (7) which is rotatably housed, and a friction wheel (6) between two output discs (3,4). The edge action surface (8) works with the two discs and neighboring end surfaces. The friction wheel has a hollow cavity surrounded by a metal coating (9,10), whose two parts are soldered together. The outer surface of a cantilever is convexley shaped.
Patent DE-19827507-A1 (DE)
Title: Assembly for the conversion of energy into power
Inventor: GOETZE ANDREAS
IPC: F03B17/02
Filed: 1998-06-22
Abstract: The assembly for the conversion of energy has one medium (4) in a zone (6) and a second medium in a second zone (G), with upper and lower links (34,36) between them.  A third medium has a density so that it rises in the first medium (4) and sinks by gravity in the second medium.  It moves automatically out of the first zone (6) through the upper link (34) into the second zone (G) where it passes a turbine wheel (16,18) at a frame (8) to drive a generator and the like.  A pump (12), operated by the generated energy and/or the turbine wheel (16,18) returns the medium through the lower link (36) back to the first zone (6).  The first medium is water, the second medium is air, and the third medium is a hydraulic oil.
Patent DE-19829989-A1 (DE)
Inventor: LUKA HELMUT
IPC: B01D46/00
Filed: 1998-07-04
Abstract: The invention relates to a round filter cartridge which has elastic end plates (34) terminating the front surfaces of a filtering medium (13). A support tube (27) has elastic areas formed by slits (29) at its ends, said areas being engaged in a positive fit with the elastic end plates (34). This connection gives when sealing surfaces (39) are mounted on corresponding connection pieces in the filter housing, so an additional seal is not necessary. The integration of the support tube (27) in the filter cartridge facilitates the mounting process in the housing. The cartridge itself can remain free of metal, which makes it easy to dispose of.
Patent DE-19836206-A1 (DE)
Title: Wall-mounted collection and disposal system for soiled baby nappies
IPC: B65F1/10
Filed: 1998-08-11
Abstract: A one-trip baby nappy disposal system consists of a wall- mounted fixture with a projecting ring from which a hanging plastic hose closed at the lower end. After each used nappy has been dropped into the hose, the hose above the newly inserted nappy is closed by an outer clip. Subsequently, a further nappy is dropped into the plastic hose, which is then closed by a further clip. The clip between the first and second nappies is then removed, allowing the second nappy to fall and rest adjacent to the first. The procedure is repeated as required. The hose and contents are removed from the holding ring when required for disposal as a sealed unit.
Patent DE-19837810-A1 (DE)
Title: Electric motor steering system, esp. vehicle servo system, has torque transfer device transferring forces between motor, displacement unit according to control unit damping setting
Inventor: REUSING GUENTER
IPC: B62D5/04
Filed: 1998-08-20
Abstract: The steering system has a steered wheel position generator unit (12a), a mechanical displacement arrangement (22a) coupled to the steered wheels and at least one electric motor (28a) for generating the steering forces. The generator unit has a steering wheel mechanically coupled to the displacement arrangement via a torque transfer device (30a) that transfers forces between the motor and displacement arrangement damped according to damping set by the control unit (26a) independently of slip and/or torque/revolution rate non-uniformities determined by the motor speed.
Patent DE-19840149-A1 (DE)
Title: Rotor device for electric machine, has shaft carrying iron lamination stack with slots carrying rotor winding, in which start and end of wires of respective coils are electrically connected at commutator lugs
Inventor: OELRICHS BIRTHE
IPC: H02K13/04
Filed: 1998-09-03
Abstract: The rotor (1) comprises a shaft (2) carrying an iron lamination stack (9). A ring type concentric surrounding element is provided at the endface of the commutator (15), facing the iron lamination stack (9). Using this, the wire sections forming the start and the end of the respective coils are securely connected. The ring shaped element is made of a deformable material and the wire sections are at least partly embedded in the material.
Patent DE-19843388-A1 (DE)
Inventor: LAMMERS CHRISTIAN
IPC: B60Q1/115
Filed: 1998-09-22
Abstract: A procedure for controlling the beam width of vehicle headlamps has a sensor signal formed that reproduces the position of the vehicle on the roadway. From the sensor signal (SS), a setpoint signal for controlling an adjustment device of the headlamps is generated and the beam width of the headlamp is controlled or adjusted to a value corresponding to the setpoint signal. The sensor signal is tested in accordance with a dynamic parameter which influences the position of the vehicle on the roadway. The dynamic parameter is the speed (G) of the vehicle plus the acceleration and its change of acceleration.
Patent DE-19844559-A1 (DE)
Title: Kraftstoffilter
Inventor: ORTIZ DAVID
IPC: F02M37/32
Filed: 1998-09-29
Abstract: Es wird ein Kraftstoffilter (10) mit einem Gehäuse (11) aus Kunststoff aus elektrisch nicht leitfähigem Material vorgeschlagen, an dessen nach außen weisender Oberfläche (19) eine elektrisch leitfähige Lackierung als durchgehender Streifen (21) zwischen beiden Anschlußstutzen (14, 16) angeordnet ist. Das Kraftstoffilter (10) kann ein kostengünstiges Gehäuse aus Kunststoff aufweisen und trotzdem elektrostatische Aufladungen vermeiden.
Patent DE-19844694-A1 (DE)
Title: Anschlußvorrichtung
Inventor: GAERTNER MARKUS
IPC: H01R33/05
Filed: 1998-09-29
Abstract: Eine Anschlußvorrichtung 10 dient dem elektrischen Anschluß einer insbesondere flexiblen gedruckten Schaltung 12 an einen Verbraucher 14, der zwischen zwei elektrisch leitenden, an einem Basisteil 16 fixierbaren Kontaktbügeln 18 einsetzbar ist. An das nicht leitende Basisteil 16 ist ein in einer Schließstellung mit diesem verrastbarer Klemmbügel 22 angelenkt. Am Klemmbügel ist ein Positionierkörper 26 vorgesehen, durch den bei in seine Schließstellung verschwenktem Klemmbügel 22 wenigstens ein leitender Bereich 28 der gedruckten Schaltung 12 gegen einen vorzugsweise federnden Kontaktabschnitt 30 eines Kontaktbügels 18 gepreßt wird. Eine solche Anschlußvorrichtung 10 ist insbesondere für eine Fahrzeuginnenleuchte geeignet.
Patent DE-19844909-A1 (DE)
Title: Antitheft warning device for vehicle trailer
Inventor: GEBHARD JOERN
IPC: B60R25/10
Filed: 1998-09-30
Abstract: The antitheft warning device has a control circuit (18) associated with the electrical plug-in coupling (14) between the vehicle (11) and the trailer (12), for activating an alarm signal upon unauthorized release  and/or connection of  the coupling, when the control circuit is activated by  closure of  a manual switch.
Patent DE-19846352-A1 (DE)
Title: Active stability control for vehicle
Inventor: MIYAZAKI KIYOAKI
IPC: B60T8/1755
Filed: 1998-10-08
Abstract: A vehicle stability control has a processor which is programmed with the vehicle parameters e.g. total weight, relative spacing of the front and rear axles from the center of mass, inertial forces about the center of mass, actual wheel speeds etc. The controller calculates the grip of the individual wheels on the road as well as the slew rate about the center of mass and the linear acceleration etc. The controller applies corrective braking to ensure that the vehicle has maximum stability at all times e.g. when cornering, braking etc.
Patent DE-19848042-A1 (DE)
Title: Rubber storage bladder for industrial process liquids
Inventor: HELMENSTEIN SIEGFRIED DIPL ING
IPC: B67D7/02
Filed: 1998-10-17
Abstract: A rubber container for industrial process liquids holds the contents under constant pressure. The container consists of a number of a series of concentric bladders. The choice of bladder material properties e.g elasticity, thickness, material composition such that as the inner container expands under increasing load, the next outer bladder progressively takes up the load with the inner bladder.  The pressure in the container remains almost unvaried irrespective of the volume of the contents. The bladders are sealed together forming a single container in the vicinity of the inlet/outlet.
Patent DE-19851549-A1 (DE)
Title: Opto-electronic control of banknotes
Inventor: NERI ARMANDO
IPC: G07D7/12
Filed: 1998-11-09
Abstract: The banknotes (37,38) are fed on a first conveyor between a pair of units (P1,P2) and in the final stages are held by suction against the top one. The notes are the transferred onto the top surface of a second conveyor system (P3) . Cameras (31,32) allow both sides of the banknote to be scanned and the image data is processed and checked.
Patent DE-19858307-A1 (DE)
Title: Determining vol. flow or flow speed and/or temp. of flowing medium in pipe involves computing flow or flow rate from measured heat flow at pipe surface, medium and ambient temp.
Inventor: MUEGGE GUENTER
IPC: G01F1/684
Filed: 1998-12-17
Abstract: The method involves measuring the flow of heat from the outer pipe surface to the surroundings (3) using at least one heat flow sensor (2) mounted on the outer pipe surface and measuring the temp. of the medium and the ambient temp. with suitably mounted temp. sensors. The vol. flow or flow speed is derived from the measured heat flow and temp. values.  An Independent claim is also included for an arrangement for determining the vol. flow or flow speed and/or temp. of a flowing medium in a pipe.
Patent DE-19858591-A1 (DE)
Title: Projektionseinheit
Inventor: HAEHL MANFRED
IPC: G02B27/00
Filed: 1998-12-18
Abstract: Bei einer Projektionseinheit (6) werden zur Darstellung von Informationen auf einer Abbildungsfläche (20) drei Lichtquellen (7, 8, 9) verwendet. Die Lichtquellen (7, 8, 9) strahlen hierzu Licht unterschiedlicher Wellenlänge ab, welches zunächst als jeweils separater Farbkanal (16, 17, 18) in jeweils eine darauf abgestimmte Flüssigkristallanzeige (LCD) (10, 11, 12) fällt. Die Farbkanäle (16, 17, 18) werden anschließend mittels farbselektiver Spiegelflächen (14, 15) eines dichroiden Körpers (13) einander überlagert. Durch einen jeweils auf das Farbspektrum der verschiedenen Lichtquellen (7, 8, 9) abgestimmten Abstand (d', d'', d''') von dem dichroiden Körper (13) wird die Wellenlängenabhängigkeit des Brechungsindexes der Linse (19) ausgeglichen, so dass die Farbkanäle (16, 17, 18) mit einheitlicher Brennweite (d¶B¶) auf der gemeinsamen Abbildungsfläche (20) abgebildet werden. Eine aufwendige Korrekturoptik zum Ausgleich der Wellenlängenabhängigkeit der Linse (19) kann somit entfallen.
Patent DE-19901639-A1 (DE)
Title: Valve for vehicle suspension damper
Inventor: FOERSTER ANDREAS
IPC: F16F9/512
Filed: 1999-01-19
Abstract: The damper regulator (27) consists of a valve body moving axially in relation to its seat (35), which determines a flow path for the oil. The body of the valve is piloted by a pressure multiplier (43) mounted floating in a pressurised chamber (69). The  pressure multiplier is supported by a spring (75). One of the valve elements (35,39,45) is mobile in relation to a transitory position of the multiplier by the effect of a regulator (73).