baber/WOPTO huggingface dataset:
Patent DE-19856039-A1 (DE)
Title: Electrical rocking bed for counteracting sleep disturbance, relieving stress and symptoms and for promoting general well-being
Inventor: SEHR MELANIE
IPC: A61G7/057
Filed: 1998-12-02
Abstract: The electrical vibrating bed has a pendulum bed structure in a frame (5) with a mechanically coupled drive (8) for setting the bed swinging. An electric drive produces a rotary motion that is transferred to the mechanical coupling to swing the bed via a coupling rod (9). The coupling point can lie within the frame or outside the frame.
Patent DE-19856377-A1 (DE)
IPC: B32B5/18
Filed: 1998-12-07
Abstract: The invention relates to a multilayer insulation element (1) comprising a non-woven material layer (4, 6) and a cellular material layer (5). Said layers are arranged on top of each other. According to the invention, the cellular material layer (5) consists of uneven, three-dimensional structured polyimide cellular material in order to meet the requirements such as high sound absorption or sound insulation and/or high heat insulation and/or low liquid water formation at high temperature gradients and/or low surface weight and/or good handleability as fitting elements.
Patent DE-19857770-A1 (DE)
Title: Torque measuring device for use with rotating components,e.g. shafts, sealed in metal protection ring
Inventor: AHRENS MARTIN
IPC: G01L3/14
Filed: 1998-12-07
Abstract: The measuring device takes the form of a strain1g auge (5a or 5b) mounted on the shaft and sealed in a metal protective ring (2) dimensionally stable relative to the shaft. The ring carries an external plastic ring (7) housing the electronic components (9) associated with the strain gauge.
Patent DE-19900317-A1 (DE)
Title: Underpants for patients suffering from incontinence
Inventor: BERGNER OLIVER
IPC: A61F5/44
Filed: 1999-01-07
Abstract: The protective underpants, for incontinence, are composed of three layers. The underpants include a protective membrane to prevent wetness at the stomach, posterior and crotch areas, and inner pants to retain fluids, and an outer pants material which is impermeable to fluid but allows air through. The fluids are held in the leg portions of the garment.
Patent DE-19904873-A1 (DE)
Title: Spooling device for hoses or cables
Inventor: HEDLUND PER NICLAS
IPC: B65H75/34
Filed: 1999-02-06
Abstract: A spooling device for hoses or cables contains a component (4) mounted in rotatable fashion. The hose and/or cable can be pulled out of the spooling device (1) by pulling on the hose (8) and/or cable whereby the rotary component turns in a winding-out direction.- DETAILED DESCRIPTION - A spooling motor (16) is provided in order to turn the rotary component in a winding-back direction in order to wind up the hose and/or cable on the spooling device. The hose and/or cable can be pulled out of the spooling device in a pullout direction whereby the rotary component turns in the winding-out direction until the hose and/or cable is/are pulled out of the spooling device to its/their full length, or almost full length. The rotary component cooperates with a rotary movement generation device (19) which can be influenced by the rotary component in order to be adjusted into a starting state and/or starting position, when the drum (4) is turned one last revolution during an extension or pulling-out of the hose and/or cable in the pullout direction, before it is wound out to its full, or nearly full, length from the spooling device
Patent DE-19905640-A1 (DE)
Title: Regulating  circuit for parallel voltage converters e.g. in multi-voltage on-board network in motor vehicle, has main voltage converter undertaking leading function for regulation purposes, and subordinate converters connected to main one
Inventor: DITTMER BERND
IPC: H02J1/10
Filed: 1999-02-11
Abstract: The arrangement has a first voltage converter (e.g. 10) that operates as the main voltage converter and that undertakes the leading function for regulation purposes and the other converters (11,12) act as subordinate converters and are connected to the main converter.
Patent DE-19912036-A1 (DE)
Inventor: LANG BRUNO
IPC: B02C18/14
Filed: 1999-03-17
Abstract: Device comprises cutting disks (29) with recesses (33) that have a relatively narrow overlap. This ensures that for small cutter roller diameter (of order 5 mm) and relatively hard plastic disks good particle cutting is obtained. A collector box can be used as a transport container so that the particles can be kept without impurities and sent for recycling. An Independent claim is made for a system for disposal and recycling of plastic data disks.
Patent DE-19914920-A1 (DE)
Title: Back rest, e.g. for office or orthopaedic chair, wheelchair or car seat, to relieve load on spine; has clamps with ball joints connected by connection piece and supported by holder
Inventor: AMREIN ERWIN
IPC: A47C9/00
Filed: 1999-04-01
Abstract: The back rest has two clamps supplied with ball joints. A connection piece connects the clamps. A holder supports the connection piece. The holder is made of soft material with a hard inner core. The clamps are made of metal or hard plastics and may be covered with foam, leather, fabric or felt. The clamps may alternatively be injection-moulded from plastics.
Patent DE-19914924-A1 (DE)
Inventor: WARDEN GERT
IPC: H01B9/00
Filed: 1999-04-01
Abstract: The cable has a central core (3), power wires (1) laid around the core and at least one control line also laid around the co At least one data line (4) is enclosed by a screening mesh of metal wires with an optical coverage of at least 85 per cent with flat pitch angle of between 50 and 60 degrees. The mesh screening the power wires has an optical coverage of at least 80 per cen and the core has a central traction element (14) enclosed by a casing (15) of curable material with indentations (16) for wires. An Independent claim is also included for a method of manufacturing a flexible electric high current cable.
Patent DE-19915154-A1 (DE)
Title: Production of porous composite material comprises breaking up plant lignin-containing starting material and encapsulating the fibers with a calcium/magnesium carbonate film
Inventor: SCHNEIDER ROLF
IPC: C04B18/28
Filed: 1999-03-27
Abstract: Production of porous composite material comprises breaking up plant lignin-containing starting material under pressure and temperature and encapsulating the fibers with a calcium/magnesium carbonate film by adding a mixture of calcium/magnesium oxide and silicate hydrates by introducing carbon dioxide. Preferred Process: Pre-treated wood fiber is used to produce a hardened fiber-reinforced composite material.
Patent DE-19921528-A1 (DE)
Title: Spanneinrichtung für Gegenstände, z. B. für zu bearbeitende Werkstücke
Inventor: DENZINGER OTTO
IPC: B23B31/171
Filed: 1999-05-11
Abstract: Die Erfindung betrifft eine Spanneinrichtung für Gegenstände, mit einem Grundkörper mit mindestens einer Anlagefläche für den zu spannenden Gegenstand und mit mindestens einem an einem bewegbaren Träger befindlichen Spannfinger mit Spannfläche für den zu spannenden Gegenstand, wobei zwischen der Anlagefläche und der Spannfläche eine Spannkraft zum Spannen des Gegenstandes aufbringbar ist. Der mindestens eine Träger mit Spannfinger steht mit einem Betätigungselement zum Aufbringen der Spannkraft in Spannrichtung und gegensinnig dazu in Verbindung und ist ferner relativ zum Betätigungselement in Richtung etwa quer zur Spannrichtung beweglich. Der mindestens eine Träger mit Spannfinger ist außerdem in einem Lagerklotz relativ zu diesem beweglich gehalten, der seinerseits im Grundkörper etwa quer zur Spannrichtung verschieblich ist.
Patent DE-19922657-A1 (DE)
Title: Device for activating opening and/or closing mechanism for movable vehicle parts, e.g. doors, has vehicle body part that bulges under pressure to activate switch
Inventor: SPIES WOLFGANG
IPC: E05B77/34
Filed: 1999-05-18
Abstract: The device has a manual actuator that acts on at least one switch contact maker (13) when actuated and a drive for the movable part (10) that is switched by the switch (12). The movable part is mounted on the vehicle body (40) that has a rigid, incompressible wall thickness with a free part (10) of such dimensions that it bulges under pressure to activate the switch.
Patent DE-19925826-A1 (DE)
Title: Support for tube or cylinder stock comprizes support rollers joined by holder and contacting stock circumference to permit stock rotation.
Inventor: RICHTER ECKART
IPC: B23D45/12
Filed: 1999-06-07
Abstract: A pair of three supports (3) should be carried rotatably round work-parallel axis by a support holder (1) so that tube stock of all diameters can be handled with the supports (3) contacting the outer tube circumference at three different azimuthal positions. One support at least presents a roller which when contacting the work enables this to be carried nonslippably rotated, with the work axis parallel to that of the supporting roller. Two supports stand normal to the work rotation axis and are coupled by a holder (1) which can rotate round an axis parallel to the work, i.e. tube or cylinder and the azimuthal position of the holder rotation axis can be adjusted relative to the remaining supports not joined by the holder (1), and the holder itself can adjust along its rotation axis.
Patent DE-19933431-A1 (DE)
Title: Bicycle carrier for vehicle, with fork block for fixing front fork
Inventor: BUEHLER FEDERICO P
IPC: B60R9/06
Filed: 1999-07-16
Abstract: The bicycle carrier fits in the vicinity of the top edge of the tailgate. It is in the form of a fork block (2) for fixing the front fork (4) of the bicycle (3). A clamping element with holding device which can be fitted to the bottom edge of the tailgate may be pivoted to the fork block. The block and/or the holding device may have claws for easy fitting.
Patent DE-19934882-A1 (DE)
Title: Measuring device for agricultural machine has its activation and de-activation controlled by sensor detecting movement of tool into and out of defined working position
Inventor: SCHLAEFER STEFFEN
IPC: A01B63/10
Filed: 1999-07-24
Abstract: The measuring device detects the distance travelled and/or the operating time of an agricultural machine (10) using a sensor, which detects the position of a machine tool (18) relative to the machine chassis (12), for activating the measuring device when the tool is moved into a working position corresponding to a defined switching point. The measuring device has an input stage for entering the position of the switching point, with subsequent de-activation of the measuring device when the sensor provides a signal upon the tool being moved out of its working position.
Patent DE-19941365-A1 (DE)
Inventor: NGUYEN KIM SON
IPC: A61Q5/12
Filed: 1999-08-31
Abstract: The invention relates to oligomers and polymers with urethane- and/or ureas and other functional groups, utilization of said oligomers and cosmetics which contain said oligomers and polymers.
Patent DE-19941742-A1 (DE)
Inventor: HOFFMANN BURGHARD
IPC: G06F3/00
Filed: 1999-09-02
Abstract: The invention relates to a circuit for the generation of image data in real-time representation on a PC, comprising a data input for receiving raw pixel data which in general is generated by a semi-conducting, light sensitive image detection device. The invention relates furthermore to an appropriate PC with an ethernet card and an appropriate method for real-time image data representation. According to the invention, an intermediate memory is provided having a serial data output port and control logic whereby the control logic is intended for summarization of the buffered raw image data into data packets having protocol elements pertaining to the lowest ethernet protocol level (MAC-layer) in order to produce an appropriate circuit, an appropriately matching PC and an appropriate data transfer method from an image sensor to a PC in which the effort required for the presentation of graphic data on a PC is considerably less complicated as is the cost of realizing real-time image data representation.
Patent DE-19943553-A1 (DE)
Title: Balsam for care and treatment of damaged skin, e.g. with wounds or ulcers, comprising carrier, e.g. St. John's wort oil, and herbal active agents, e.g. lavender, geranium and bergamot essences
Inventor: ANZALICHI HEIDEMARIE
IPC: A61P17/00
Filed: 1999-09-11
Abstract: A composition (I), specifically a care balsam, comprises (A) vaseline and/or milk fat, vegetable oil and bees wax or St. John's wort oil as carrier; and (B) lavender essence, geranium essence, bergamot essence and camomile and/or eucalyptus essence as active agents. Alternatively (I) comprises (A) St. John's wort oil and (B) lavender essence, geranium essence and bergamot essence.  An Independent claims are included for the preparation of (I) by homogenizing the active agents (B) in the carrier (A), preferably after preheating both components to 40-60 deg C.
Patent DE-19947929-A1 (DE)
Title: Circuit with two or more heating elements esp. glass surface heating elements at two pole supply mains, for controllable heating of building space
Inventor: HERRS MARTIN
IPC: H05B3/84
Filed: 1999-10-06
Abstract: The circuit is designed with the heating elements (3a to 3e) connected electrically in series and the earth connections (9,10) of this series circuit are respectively connectable by use of a changeover switch (11,12) at one or other of the poles (L,N) of the supply mains. In addition the other of each intermediate connection (13a;13a to 13d) of this series circuit is switchable by means of a switch (14a; 14a to 14d) at one of the poles (L,N). So that if two or more intermediate connections (13a to 13d) are provided, successive intermediate connections (13a to 13d) are connectable at the respective other pole (L or N).
Patent DE-19948070-A1 (DE)
Title: Moving belt arrangement with level adjustable continuous belt for rehabilitation of mobility handicapped patients
Inventor: SCHOENENBERGER WILLI
IPC: A61H3/00
Filed: 1999-10-06
Abstract: The arrangement has a continuous belt (2) passing over forward and rear direction changing rollers (3, 4) and a first control device (5) acting near the forward roller, with whose aid the belt can be moved in a first inclination direction.  A second control device (5') that acts near the  rear roller enables adjustment in a second, opposite inclination direction
Patent DE-19950004-A1 (DE)
Inventor: PFUND STEFAN
IPC: F15C3/04
Filed: 1999-10-15
Abstract: The invention relates to a device for dynamically monitoring pressure differences in at least two pressure pipes, preferably in safety valves of pneumatically operated consumers. The inventive device is characterized in that it is provided with a piston-cylinder unit and with at least two effective pressure surfaces of different size disposed to face each other. One of said pressure surfaces is impinged upon with a pressurized fluid by the one pressure pipe and the other one by the other pressure pipe. Said piston-cylinder unit comprises a piston that is movable against the restoring force of at least one readjusting spring in such a way that, if the pressure in the two pressure pipes is equal, the restoring force of the at least one readjusting spring together with the pressure force acting upon the pressure surface facing the at least one readjusting spring is larger than the pressure force acting upon the pressure surface facing away from the readjusting pin, thereby maintaining the piston-cylinder unit in its rest position. The piston-cylinder unit changes to a storage position even if the pressure force acting upon the pressure surface facing the at least one readjusting spring is reduced only for a short time. In said storage position, the pressure force acting upon the pressure surface facing away from the readjusting spring is larger than the sum of the elastic force and the pressure force acting upon a third entrance surface when again impinged upon with a pressurized fluid. The piston-cylinder unit can only be restored from the storage position to the rest position by removing the pressure acting upon the pressure surface facing away from the readjusting spring.
Patent DE-19950516-A1 (DE)
Title: Temperature measuring unit, e.g. for skin temperature; has flat colour layer to fit on skin, which contains dye carrier that changes colour above predetermined temperature and back again when cooled
Inventor: VOGELS NIKOLAUS
IPC: A61B5/00
Filed: 1999-10-20
Abstract: The unit has a flat colour layer (2) that can be fitted on a person's or animal's skin. The flat colour layer contains a dye carrier, which varies its colour when warmed above a predetermined temperature, and returns to its original colour when the temperature drops. Preferably, the colour change occurs between 35 deg  and 38 deg . Different colours may be used to indicate a range of temperatures.
Patent DE-19951506-A1 (DE)
Title: Roller track for logistic system has power supplied to drives of the rollers with drive motors and information supplied to information processing units with very low cabling costs
Inventor: LIMMER GERD
IPC: B65G23/08
Filed: 1999-10-26
Abstract: The roller track has an integrated drive that can be connected via two contacts (B1,B2) to an electrical power supply.  Information processing units (EM) that form integral components of the rollers (R1) are combined with the drive electronics to form an electronic module. Information is fed to the information processing units via the electrical power supply path.
Patent DE-19955669-A1 (DE)
Title: Universal fence post has drill holes for different fixing elements brought into use by turning post about vertical axis
IPC: E04H17/20
Filed: 1999-11-19
Abstract: The post has drill holes for fixing elements. The drill holes are used for different fixing systems by turning the post about its vertical axis.  The post is made of stainless steel tube which can be plastics coated.
Patent DE-19957548-A1 (DE)
IPC: D21B1/02
Filed: 1999-11-30
Abstract: The invention relates to a method for sorting a mixture of paper, according to which the mixture is shredded to a particle size in the range of between 20 and 80 mm and the shredded mixture is then separated using an air separator at a separation speed of between 1 and 5m/sec into a heavy fraction containing a mixture of paper and a light fraction containing deinking material. The invention aims to produce a high-quality fraction of commercial waste paper and a high-quality fraction of deinking material in a cost-effective manner. To this end, the paper is sieved using a sieve-hole size of between 200 and 450 mm before being shredded, in order to separate a coarse fraction containing large pieces of cardboard. The invention also relates to a device for sorting a mixture of paper comprising a shredder (2) for shredding the mixture and an air separator(3) connected downstream of the shredder (2) for separating the shredded mixture of paper into a heavy fraction and a light fraction. The air separator (3) has a separation cross-section, in which a separation speed of between 1 and 5 m/sec can be set. The invention achieves the aim of producing a high-quality fraction of commercial waste paper and a high-quality fraction of deinking material in a cost-effective manner by the positioning of a sieve (1) upstream of the shredder (2), for separating a coarse fraction containing large pieces of cardboard, said sieve having a sieve-hole size of between 200 and 450 mm.
Patent DE-19959884-A1 (DE)
Title: Control circuit for driver for roller shutter, awning or door; has switch elements with function symbols and conductor connectors assigned to switch elements using adjustable switch unit
IPC: E06B9/32
Filed: 1999-12-10
Abstract: The control circuit has switch elements with function symbols and conductor connectors (14) assigned to the switch elements using an adjustable switch unit. Preferably, two switch elements have direction or 'out' and 'in' symbols are provided, which operate two conductor connectors to supply a drive supply voltage. A programmed computer circuit may assign the conductor connectors to the switch elements.
Patent DE-19960275-A1 (DE)
Title: Determination of chlorine dioxide, chlorite and/or chlorous acid in aqueous solution, useful for analyzing disinfectant, bleach and deodorizing solutions, involves measuring redox and pH before and after treatment or dilution
IPC: C02F1/76
Filed: 1999-12-14
Abstract: Determination of chlorine dioxide (ClO2), chlorite (ClO2<->) and/or chlorous acid (HClO2) in an aqueous solution, obtained by treatment with a known amount of chlorite or dilution with a chlorite solution of known concentration, comprises measuring the redox potential and pH of the solution before and after treatment or dilution and calculating the equilibrium concentrations from known equations. Determination of chlorine dioxide (ClO2), chlorite (ClO2<->) and/or chlorous acid (HClO2) in an aqueous solution, obtained by treatment with a known amount of chlorite or dilution with a chlorite solution of known concentration, comprises measuring the redox potential and pH of the solution before and after treatment or dilution and calculating the equilibrium concentrations from the known equations (a) mass balance of halogen species in oxidation states +3 and +4; (b) Nernst equation; and (c) dissociation constant of chlorous acid.
Patent DE-19961918-A1 (DE)
Title: Laser material processing method involves has refractive elements in variable arrangement that produce double focus from single focus; distance, intensity between foci are freely selectable
Inventor: WEDEL BJOERN
IPC: B23K26/03
Filed: 1999-12-21
Abstract: The method involves using at least two laser beam foci formed on the workpiece to be processed. Refractive elements (13,14) are used in a variable arrangement (12) to produce a double focus from a single focus, whereby the distance and intensity between the foci are freely selectable. The refractive elements in the variable arrangement are formed by two mutually displaceable cylinder lenses inserted into the laser beam.  Independent claims are also included for the following: an arrangement for laser material processing.
Patent EP-1048982-A1 (EP)
Inventor: MUROTA YASUFUMI
IPC: G03F7/029
Filed: 2000-04-27
Abstract: Disclosed is a photopolymerizable composition which
comprises (i) a sensitizing dye represented by the following
formula (I-1), (ii) a titanocene compound, and (iii) an addition
polymerizable compound having at least one ethylenically
unsaturated double bond:
 
wherein A and B each represents -S-, NR 3 , or NR 4 ; R 3  and R 4  each
represents a substituted or unsubstituted alkyl group, or a
substituted or unsubstituted aryl group; Y 1  and Y 2  each represents
a non-metallic atomic group to form a basic nucleus of a dye
together with the adjacent A or B, and the adjacent carbon atoms;
R 1  and R 2  each represents a monovalent non-metallic atomic group,
or they may be bonded to each other to form an aliphatic or aromatic
ring.
Patent EP-1053998-A1 (EP)
Inventor: DANIELMEIER KARSTEN DR
IPC: C07C263/20
Filed: 2000-05-04
Abstract: Purification of organic isocyanates (or mixtures) is achieved by heating these with 0.01-10 wt.% alcohols and/or thiols at 100-250 degrees C for ≥ 5 minutes. This can be carried out in presence of an inert solvent (optional) and reduced or increase pressure (optional), while simultaneously or subsequently subjecting the mixture to inert gas stripping and/or distillation and/ extraction. The alcohols and/or thiols are of formula (I) X = O or S; and R and R' = H, 1-36C alkyl, 6-36C aryl, 3-36C cycloalkyl or 7-36C aralkyl or R and R' are bonded in a ring and can also have further primary and secondary X-H groups as well as NCO-inert functional groups.