baber/WOPTO huggingface dataset:
Patent DE-19860904-A1 (DE)
Title: Device for removing odours from toilet
IPC: E03D9/05
Filed: 1998-12-30
Abstract: The device is integrated into a hollow toilet seat and comprises a flat tube (1) extending around the outer peripheral edge of the seat. A flexible or articulated connector piece (6) for the suction hose removing odours from the toilet through the inside of the seat is attached to the rear of the seat where the seat hinges are mounted. Suction inlets (7) are provided around the inner periphery of the seat. A similar toilet seat with an integrated odour removing device has a flat tube formed by flattening an upper ring in the top of the seat and a complementary lower ring in the bottom of the seat. Gaps (12) in the inner circumferential edges of the two rings form suction slots, or the cover ring inner periphery may contain these slots. The flexible or articulated connector piece of the hose at the hinge end of the seat is connected to at least the cover ring.
Patent DE-19901687-A1 (DE)
Title: Opioide Analgetika mit kontrollierter Wirkstofffreisetzung
Inventor: BARTHOLOMAEUS JOHANNES HEINRIC
IPC: A61K9/52
Filed: 1999-01-18
Abstract: Die vorliegende Erfindung betrifft ein oral zu verabreichendes Präparat mit einer kontrollierten Freisetzung eines opioiden Analgetikums in Form von Kristallen mit einer Partikelgröße von 10 mum bis 3 mm, vorzugsweise 50 mum bis 1 mm, die wenigstens einen retardierenden Überzug aufweisen.
Patent DE-19903946-A1 (DE)
Title: Parallel wavelength multiplex system for micro-optical data transmission systems, has optical signal splitter using two dimensional microlens fields for connecting and decoupling
Inventor: DANZER UWE
IPC: G02B6/34
Filed: 1999-02-02
Abstract: The rays from a plane of transmitter sources (F) are collimated by a first microlens field (A), and bent toward the first diffraction grating (C) by a waveguide (B). The light is diffracted onto an identical grating (D) and again onto another waveguide (E), placed at a large reflective angle, and approximately linearizes the split light. Microlens field focuses the light onto the receivers (G). The device is an integrated module having fiber lines or fiber fields at input or output from multiplexer. Two-dimensional VCSEL fields or laser lines with defined wavelengths are used as transmission elements, and selective transmission and reflection grids can be used in combination.
Patent DE-19907354-A1 (DE)
Inventor: BERG INGO
IPC: A61B17/68
Filed: 1999-02-20
Abstract: The invention relates to an implant for fixing a bone plate in an opening of a bone plate. The aim of the invention is to configure said implant as simply as possible and to avoid the use of a complicated tool for applying the implant. To this end, the implant is configured in the form of a U-shaped clip, comprising a link segment and two support arms which project from said link segment in a crosswise direction and which can accommodate a bone plate between them. The clip is hereby fixed to the bone plate with the support arms lying against the top side or the underside of said bone plate. The inventive implant also comprises at least one projection on the outside of the link segment facing away from the support arms, for fixing the clip to the other bone plate. This prevents the clip from being displaced in relation to the other bone plate in the longitudinal direction of the link segment, at least in one direction.
Patent DE-19907512-A1 (DE)
Title: Apparatus for Organic Rankine Cycle (ORC) process has a fluid regenerator in each stage to achieve a greater temperature differential between the cascade inlet and outlet
Inventor: ECKERT FRANK
IPC: F01K23/04
Filed: 1999-02-22
Abstract: Energy conversion apparatus for use in a thermal Organic Rankine Cycle (ORC) process comprising an evaporator (2), turbine (3) and condenser in at least two cascade arrangements, and with the first stage condenser conducting heat to the second stage one, is such that a greater temperature differential is achieved between the cascade -inlet and -outlet.  This increase in the temperature differential is achieved by providing a fluid regenerator (4) in each stage with the fluid being at low vapor pressure in the high temperature cycle and at a higher pressure in the low temperature cycle.
Patent DE-19908628-A1 (DE)
Title: Katalysator, Verfahren zu dessen Herstellung und Verwendung des Katalysators
Inventor: OTTO BRIGITTA
IPC: B01J35/10
Filed: 1999-02-27
Abstract: Die Herstellung linearer Polyester durch Umesterung oder Veresterung und Polykondensation mehrwertiger Alkohole mit mehrwertigen Carbonsäuren erfolgt mittels Katalysatoren. Damit der Katalysator einen möglichst niedrigen Gehalt an katalytisch wirksamer Metallverbindung aufweist, besteht die die heterogene Phase bildende Trägersubstanz aus feinstkörnigen Teilchen poröser Struktur und großer innerer, reaktive und/oder koordinierte Zentran aufweisenden Oberfläche, wobei in den Poren katalytisch wirksame Metallverbindung adsorbiert sind.
Patent DE-19909616-A1 (DE)
Inventor: REINES WOLFGANG
IPC: B27B27/06
Filed: 1999-03-05
Abstract: The invention relates to a stop plate (2) for a saw, especially a miter box saw (3) with two pivoting means (11, 13; 12, 14) that can be pivoted about an axis (13) that is parallel to a plane formed by a support (1) for a workpiece. The pivoting means can be linked with stop means via openings (7a, 7b; 8a, 8b) in the support (1), and the workpiece is pressed against said stop means. The invention is characterized in that the pivoting means (11, 13; 12, 14) have receiving elements (9a, 9b; 10a, 10b) for receiving the stop means (40, 41) in the area of the openings (7a, 7b; 8a, 8b). The stop means (40, 41) can be inserted and withdrawn from said receiving means. The invention further relates to a saw, especially a cross-cutting saw or miter box saw, which comprises the inventive stop plate (2) and a circular saw (3) that is pivoted about an axis (50). Said circular saw comprises a saw blade (52) that dips into a groove (56) in the support (1), the depth of introduction being adjustable via adjusting means.
Patent DE-19917077-A1 (DE)
Title: Data transmission method for telecommunication network
Inventor: ADLI WAHID
IPC: H04Q3/00
Filed: 1999-04-15
Abstract: The method involves sending a dialling request to a virtual operator (VOP) by a co-ordination processor (COP) of a master station (VS2) after a subscriber (OP1) has logged into the remote master station. Specific data for the operator service are provided in the master station. A connection set-up is carried out to the subscriber via a communication channel and a corresponding message is sent to the co-ordination processor.  The transmitted data are loaded from the co-ordination processor into a group processor (GRP) in the master station. A data transmission connection is set-up from the group processor to a peripheral connection group (LTC) for fast data connection. The data are transmitted to a peripheral connection group for fast connection of the exchange (VS1) of the subscriber and within the exchange to the peripheral connection group of the subscriber. Finally, the data are transmitted from the peripheral connection group to the subscriber.
Patent DE-19917592-A1 (DE)
Title: Semantic network consisting of several units, in which the semantic network contains both semantic units which possess relational contents and connection units
Inventor: ATHELOGOU MARIA
IPC: G06F15/18
Filed: 1999-04-19
Abstract: Some or all of the semantic units are special semantic Janus units which are also connected with other semantic units over the connection units. These semantic Janus units can execute operations themselves, at the semantic units with which they are connected, directly or indirectly and/or at the connection units of the semantic units. The semantic Janus units possess time changeable status which determine, what operations are to be performed on what semantic units and/or connection units.
Patent DE-19918783-A1 (DE)
Inventor: FEURER MARKUS
IPC: C08J9/16
Filed: 1999-04-26
Abstract: According to the inventive method for shaping hollow bodies made of thermoplastic material which comprise at least one gas pocket (3) having a wall (6), said wall (6) of the gas pocket(s) (3) is externally subjected to the action of pressure in all-over manner, and the hollow body to be shaped is heated when the wall (6) of the gas pocket(s) (3) is being externally subjected to the action of pressure. A device is configured for carrying out the inventive method. The inventive method or device prevent an undesired deformation or a bursting open of the wall of the gas pocket(s) when heating the hollow body.
Patent DE-19920299-A1 (DE)
Title: Safety signal detection, transmission and processing method for machine tool or industrial robot
Inventor: RUMPLER GERHARD
IPC: G05B19/406
Filed: 1999-05-03
Abstract: The method uses at least one detection device (EM1,EM2) for dual channel detection of safety signals at the transmission end of a radio transmission path (FM1,FM2) with 2 radio transmission channels and at least one signal processing device (VM1,VM2) with 2 parallel channels for redundant processing of the received signals.  The signals are provided by at least 2 electromechanical, electrical, or electronic input elements (T1,Tn,NOTAUS) and combined with safety monitoring data for detecting false transmission and/or reception, loss of data, or data repetition.
Patent DE-19922710-A1 (DE)
Title: Control circuit for AC ignition circuit that contains at least one capacitance and at least one ignition element that serves for release of hold-back device in vehicle has with defect
Inventor: MATTES BERNHARD
IPC: B60R21/01
Filed: 1999-05-18
Abstract: A control circuit for an AC ignition circuit that contains at least one capacitance and at least one ignition element that serves for the release of a hold-back device in a vehicle, is described. A bridge circuit with four electronically controllable switches is provided, of which each two switches are connected in series between a supply voltage and earth. With a fault occurring in the bridge circuit, a control of those switches takes place which guarantee a charging and discharging of the capacitance despite the fault. With a defect of one of the two switches connected with earth, the charging of the capacitance takes place by closing the switch lying at the supply voltage, connected in series with this defective switch and closing the switch connected with earth belonging to the other switch pair. The discharging of the capacitance takes place by closing the two switches lying at the supply voltage.
Patent DE-19922963-A1 (DE)
Title: Measuring and control system for motor vehicle has optical detector for sensing obstacles, and uses e.g. radar to detect distance when visibility limit is reached
Inventor: TROESTER HARRY
IPC: B60K31/00
Filed: 1999-05-19
Abstract: The system includes an optical detector (5) for sensing obstacles. The optical detector is used to define a visibility limit within which the obstacle is still detectable. When the limit is reached, the distance to the obstacle is detected using a distance detector such as a radar. The system produces a setting signal based on the measured signals from the distance detector, and the signal is used to adjust a component of the vehicle. The setting signal is defined in such a way as to limit the vehicle speed to a value corresponding to the measured distance. The braking pressure may be set based on the measured distance to the obstacle so that the vehicle can be braked within the visibility limit.
Patent DE-19923872-A1 (DE)
Inventor: JAHNS JUERGEN
IPC: G02B27/12
Filed: 1999-05-25
Abstract: The wave front (2) is divided into partial fronts of correspondingly reduced intensity by optical element (3) and these are reproduced on a second element (9) via a two-lens (7,8) telecentric imaging system. Element (9) collimates the partial fronts in single wave front (11). The first element (4) operates by bending, diffracting and/or reflecting front (2) to give partial front (4) and the first lens array (3) has two lenses collimating to focus (5), these foci to lie in the focal plane of the first lens as against the focal plane of the array (9) which lies in the focal plane of the second lens (8). Thus both these single lenses (7,8) share a common focal plane (13) to make up a telecentric beam path. The medium as electromagnetic radiation comprises ligh whose wavelength lies between the ultraviolet (100nm) and infrared (10000nm), all for preferred use in a laser/resonator.
Patent DE-19929792-A1 (DE)
Title: Photo irradiation pipe attachment structure in liquid crystal display device for computer
Inventor: NISHIMURA MITSUHISA
IPC: G02F1/1335
Filed: 1999-06-29
Abstract: The display unit (21) and back light (22) are clamped detachedly. Elastic lamp holder (31) supports photo irradiation pipe (26) which irradiates light on shield board (32) distributed near vent of back light. The pipe is supported at the center and end sections.
Patent DE-19938096-A1 (DE)
Inventor: NEIFER WOLFGANG
IPC: G07F7/10
Filed: 1999-08-12
Abstract: The invention relates to an authorization check of transactions which are executed at a terminal using a personal chip card and a personal identification number whereby the personal identification number is detected by an automatic validation unit. The validation unit has a card reader and a scanner for detecting the personal identification number. The personal identification detected and the personal data read from the chip card are converted to a validation code in the validation unit. Said validation code is then is transmitted to the terminal in encrypted form. The terminal may be open and unprotected because all security related operations are executed in the validation unit.
Patent DE-19939580-A1 (DE)
Title: Elektrischer Steckverbinder
Inventor: SCHMIDT HELGE
IPC: H01R12/55
Filed: 1999-08-20
Abstract: Der beschriebene elektrische Steckverbinder zeichnet sich dadurch aus, daß er ein oder mehrere Verbindermodule enthält, von welchen jedes wenigstens einen Kontaktträger und eine Vielzahl von mit dem Kontaktträger verbundenen und an dessen Oberfläche entlanglaufenden Kontaktelementen umfaßt. Ein so aufgebauter elektrischer Verbinder kann als hochpoliger Miniatur-Steckverbinder ausgebildet werden, mit welchem sich zuverlässig qualitativ hochwertige elektrische Verbindungen herstellen lassen.
Patent DE-19942422-A1 (DE)
Title: Photoconductive drum for copier or printer has axle part connected to flange without any radial play
Inventor: TIETZE WOLFGANG
IPC: G03G15/00
Filed: 1999-09-06
Abstract: The photoconductive drum includes a drum body with an cylindrical external surface, a tightly fitting aluminum flange on the end face, and a central rotational axis which passes coaxially through the drum body and flange. An axle part (13) is connected to the flange without any radial play. The axle part is preferably cast in the central region of the flange.
Patent DE-19945818-A1 (DE)
Title: Protective cap for mouthpiece of wind instrument has moist pad with cover, filler opening and liquid-container
Inventor: LEIDINGER EMIL MARIA
IPC: G10D7/06
Filed: 1999-09-23
Abstract: The protective cap (1) contains a moistener pad (2) with perforated covering (3). The cap placed over the mouthpiece (5) keeps the reed (4) moist by light contact with the pad filled with liquid. The cap has a filler-opening (7) for refilling the liquid-container (8).
Patent DE-19948438-A1 (DE)
Title: New azino-fused bicyclic imidazolyl-amine compounds, obtained by reacting amide, amine and aldehyde, useful as analgesics
Inventor: GERLACH MATTHIAS
IPC: C07D471/04
Filed: 1999-10-08
Abstract: Pyrido-, pyrazino- or pyrimidino-fused imidazolyl-amine derivatives (I) are new.  Bicyclic imidazolyl-amines of formula (I) and their salts are new.  X, Y  = CH or N, but not both N;  R1  = tert. butyl, 4-cyanobutyl, 5-cyanopentyl, 6-cyanohexyl, optionally substituted (os) phenyl, 4-8C cycloalkyl, 2-(morpholino)-ethyl, 1,1,3,3-tetramethylbutyl or CH2Ra;  Ra  = H, OH, alkyl, os phenyl, COOR', Ph, P(O)(OR')2 or SiRxRyRz;  R'  = 1-4C n-alkyl or 1-5C branched alkyl;  Rx, Ry, Rz  = 1-4C alkyl, 4-8C cycloalkyl or Ph;  R2 = H, CORb, CH2CH2COORc, CH2Ph, CH2CH2Rd or CONHRe;  Rb  = 1-4C alkyl or cycloalkyl;  Rc  = 1-4C alkyl, adamantyl or (all os) phenyl, 1- or 2-naphthyl, 2-, 3- or 4-pyridyl, thiazolyl or furoyl;  Rc  = H, R or os phenyl;  Rd  = os phenyl;  Re  = alkyl, cycloalkyl or os phenyl; R3  = Me, Et, tert. butyl or cycloalkyl; phenyl (optionally monosubstituted in the 3-, 5- or 6-position; or substituted in the 4-position and further substituted in the 2-, 3-, 5- and/or 6-position); phenoxy; or (all os) naphthyl, pyrrole, pyridyl, furan, thiophene, anthracene, phenanathrene or quinoline;  unless specified otherwise alkyl moieties have 1-8C and cycloalkyl moieties 3-8C; provided that:  (i) R3 is not n-propyl, cyclohexyl, Ph or phenyl monosubstituted in the 3-position by carboxamido if R1 = tert. butyl, n-propyl, n-butyl, 1,1,3,3-tetramethylbutyl, cyclohexyl, 2-(morpholino)-ethyl, monosubstituted phenyl, 2,6-dimethylphenyl or benzyl and R2 = H or COMe; and  (ii) R2 is not H if R1 = benzyl and R3 = Me or if R1 = CH2COCMe3 and R3 = H.  An Independent claim is included for the preparation of (I).
Patent DE-19949379-A1 (DE)
Title: Nicht-reziprokes Schaltungsbauelement und Kommunikationsvorrichtung
Inventor: TOKUDERA HIROMU
IPC: H01P1/383
Filed: 1999-10-13
Abstract: Die Größe eines nicht-reziproken Schaltungsbauelementes kann reduziert werden, indem eine Impedanzanpassungsschaltung weggelassen wird. Das nicht-reziproke Schaltungsbauelement weist ein Ferritbauglied, eine Mehrzahl von sich gegenseitig kreuzenden mittleren Leitern, die in der Nähe des Ferritbaugliedes angeordnet sind, und einen Magneten zum Anlegen eines magnetischen Gleichfeldes auf. Die Mehrzahl der mittleren Leiter weisen Längen von im wesentlichen lambdag/2 oder ein Vielfaches desselben bezüglich einer Wellenlänge lambdag bei einer verwendbaren Frequenz auf. Ein Ende jedes mittleren Leiters ist mit einem Eingangs/Ausgangs-Anschluß verbunden, wobei das andere derselben unverbunden ist, um ein elektrisch offenes Ende zu bilden. Alternativ können die mittleren Leiter Längen von im wesentlichen lambdag/4 oder ein Vielfaches desselben aufweisen, wobei die anderen Enden derselben geerdet sind.
Patent DE-19950532-A1 (DE)
Title: Reusable transportation apparatus with tracking systems has transponder storing information on readiness condition of merchandise and usability profile
Inventor: UMIKER HANS
IPC: G06K17/00
Filed: 1999-10-20
Abstract: A transponder e.g. electronic tag receives information about location of transportation apparatus and can be interrogated. The information comprises of one or more of mechanical state of readiness locked in or folded in return position, condition of merchandise filling time and best before date and usability profile of transportation apparatus.  An Independent claim is also included for container tracking system.
Patent DE-19952994-A1 (DE)
Inventor: LUEBCKE BERND
IPC: B41C1/045
Filed: 1999-11-04
Abstract: The invention relates to a method for engraving printing cylinders in an electronic engraving machine. An engraving control signal is formed from an image signal that represents the tone values of the cup shapes to be engraved, and a periodic raster signal (R) for producing a printing raster. An engraving control tool holder (4) of an engraving mechanism (3) which is controlled by the engraving control signal (GS) engraves a printing mould (8) in a rotating printing cylinder (1) in form of cup shapes. Test cup shapes are engraved at the same time as the printing mould (8) in order to continuously test the operability of the engraving tool (4). A measuring interval within the periods of the raster signals (R) allocated to the chosen test cup shapes is established for each chosen test cup shape. The raster signal (R) is eliminated from the engraving control signal (GS) for the duration of the measuring interval (30) respectively and the remaining engraving control signal (GS) is tested for harmonic waves that are characteristic of damage to the engraving tool (4). In the event that the characteristic harmonic waves are present, a control signal (KS) is generated, signalling damage to the engraving tool (4), especially a break.
Patent DE-19953818-A1 (DE)
Title: Electronic unit for redn. of brake failure on motor vehicles in which temp. of brake liquid is measured and indicated to driver esp. its critical point shortly before the reach of the boiling temp. is signaled once again
IPC: B60T17/22
Filed: 1999-11-09
Abstract: The indication can be in the form of LEDs, three or four LEDs are used for each wheel. The indication can be in digital or analogue form or can be integrated in the vehicle on board computer. An additional drilling in the braking saddle, e.g. near the venting screw, and a temp. sensor can be installed at this point.
Patent DE-19954374-A1 (DE)
Title: Holding down device for boot lid of motor vehicles has strap holder and strap return device, and strap return device and a strap tensioning device are integrated into strap holder
IPC: B62D25/12
Filed: 1999-11-11
Abstract: The holding down device has a strap holder(4) and a strap return device in the form of a spring. Via the strap(5) a strap tensioning device applies a holding down moment on the boot lid(1) in a partially lowered position. The strap return device and strap tensioning device are integrated into the strap holder. The strap holder is equipped with a tensioning roller(6) and the strap is elastically constructed. The holder first pays out the strap with an easy motion and then allows paying out under a higher tensioning force.
Patent DE-19960219-A1 (DE)
Title: Meter reading transmission system, uses GSM or PCN network to transmit measured values to central office
Inventor: EISENLOHR MARKUS
IPC: H04M11/00
Filed: 1999-12-14
Abstract: The transmission of measured values is performed on request or at programmed time intervals. The short message service (SMS) of a GSM/PCN network provider is used to transmit the values. The transmission is in encoded form. The central office decodes the transmission and obtains the required data. The system may monitor fixed or variable parameters or events (power cut, fluctuations, maximum values, thresholds etc.).
Patent DE-19960649-A1 (DE)
Title: Device for correcting lateral position of printed web in rotary printing machine has correction roller which moves along circular path
Inventor: MARIA DE VROOME CLEMENS JOHANN
IPC: B65H23/02
Filed: 1999-12-16
Abstract: A correction roller (10) is arranged after a drying section of the rotary printing machine. The printed web is suspended on air jets. The guide surfaces (26,28) are arranged w.r.t the web direction so that the motion of the correction roller is along a circular path with a larger radius than the length of the correction roller.  A piezoelectric force sensor detects the force with which roller members (22,24) contact the guide surfaces (26,28).
Patent DE-19961564-A1 (DE)
Title: Production of filler compounds used in the building industry comprises using dry raw materials
IPC: C04B40/06
Filed: 1999-12-20
Abstract: Production of filler compounds comprises using dry raw materials. Preferred Features: The filler compound is used in the building chemical region and consists of dry raw materials containing functional fillers finely distributed in sand and/or milled material.