baber/WOPTO huggingface dataset:
Patent DE-19936904-A1 (DE)
Title: Katheter
Inventor: KRANZ CURT
IPC: A61M25/01
Filed: 1999-07-30
Abstract: Katheter (10, 10', 10'') insbesondere zum Einführen in Blutgefäße des menschlichen Körpers, mit wenigstens einem, am distalen Ende (12) des Katheters (10, 10', 10'') angeordneten Sensor (32), welcher ausgebildet ist, ein vom Abstand des Sensors (32) zur Gefäßwand abhängiges Abstandssignal aufzunehmen und mit Steuermitteln (36, 36', 36''), die mit dem Sensor zur Übernahme des Abstandssignals verbunden sind.
Patent DE-19938964-A1 (DE)
Inventor: BIEBER JUERGEN
IPC: G05B23/02
Filed: 1999-08-17
Abstract: The method involves comparing a first, stored reference image of the plant with a first comparison image taken in by a video camera pixel for pixel, and outputting an alarm signal, if the amount of the pixel values of the comparison image, which differ from corresponding pixel values of the reference image, is larger than a predetermined first threshold value. The first comparison image is stored as second reference image, if the amount of the pixel values of the comparison image, which differ from corresponding pixel values of the reference image, is smaller than the first threshold value, but larger than a predetermined second threshold value which is smaller than the first threshold value. The first and the second reference image are compared with a recorded comparison image in following comparison processes.
Patent DE-19939391-A1 (DE)
Title: Vorrichtung zum Messen einer Strömungsgeschwindigkeit mit Ultraschall
Inventor: CHANG HAK-SOO
IPC: G01F1/66
Filed: 1999-08-19
Abstract: Eine herkömmliche Strömungsgeschwindigkeits-Meßvorrichtung, die ein wichtiges Element von fast allen Durchflußmessern darstellt, ist abhängig vom Betrieb auf der Basis eines Ultraschall-Übertragungszeitdifferenz-Verfahrens, aber es verursacht den größeren Meßfehler der Ultraschall-Übertragungszeit, da die Intensität des Ultraschallimpulses aufgrund des Flüssigkeitszustands unter der Bedingung des Sendens und des Empfangens des Ultraschallimpulses, der Konzentrationsänderung von Suspensionsteilchen usw. am Empfangspunkt stark pulsiert. DOLLAR A Eine Strömungsgeschwindigkeits-Meßvorrichtung soll eine Ultraschall-Übertragungszeit messen, indem sie kontinuierlich frequenzmodulierte Ultraschall-Sinuswellen zeitlich der Reihe nach sendet und empfängt, wobei ein Freuquenzdiskriminator (9) beim Senden und Empfangen den Moment erfaßt, in dem eine Frequenz des Ultraschallstrahls moduliert wird. Daher wird der infolge der Erfassungsverzögerungszeit verursachte Fehler beseitigt, da ein Frequenzdiskriminator (9) die Empfangs- und Sendesignale erfaßt, und der Meßfehler der Ultraschall-Übertragungszeit wird verhindert, selbst wenn die Amplitude des Empfangssignals stark pulsiert. DOLLAR A Die Strömungsgeschwindigkeits-Meßvorrichtung kann in einem Ultraschall-Durchflußmesser für ein größeres Eichrohr und einen größeren Fluß oder einen offenen Schleusenkanal wirksam verwendet werden.
Patent DE-19940333-A1 (DE)
Inventor: ACHTERWINTER NORBERT
IPC: D04H3/16
Filed: 1999-08-25
Abstract: The assembly to produce a nonwoven web, of melt spun thermoplastic synthetic filaments, has a continuous and permeable conveyor belt to take the filaments extruded from the spinneret. A suction channel with a rectangular cross section is under the upper level of the belt, with a suction inlet across the belt width. A swing guide flap (8) is at both longitudinal edges (7) at the suction inlet (5), along the total length (L) of the inlet (5). They are aligned towards the upper level (4) of the permeable laying belt (2), and swing on the inlet edges (7). Both guide flaps (8) have a setting adjustment independent of each other. At least one flap (8) is a solid plate, and at least one flap (8) is a perforated plate. A rounded profile (9) is fitted to the upper edges of each guide flap (8). An operating mechanism (10) moves the guide flaps (8) into position. The suction unit (6) has an adjustable suction fan.
Patent DE-19941911-A1 (DE)
Title: Multi-function machine tool for finishing workpieces with C-shaped cross-section has machine bed forming workpiece support with row of cross slides with tension devices having bearing surface and clamping devices for workpiece
Inventor: MARCHIORO SANTE
IPC: B27M1/08
Filed: 1999-09-02
Abstract: The machine bed forms a workpiece support with a row of cross slides (7) movable along guide rails which form one unit with the work surface. Tension devices on the cross slides have a bearing surface (8) for the workpiece and side devices (9,10) for holding and clamping the side parts of the workpiece. The side holding and clamping devices have a fixed stop (11 16) and tension device (12, 17) which presses the side part of the workpiece against the fixed stop.
Patent DE-19944187-A1 (DE)
Inventor: EBERT ANDREAS
IPC: C01B3/38
Filed: 1999-09-15
Abstract: The invention relates to a device for producing a hydrogen-rich gas from a liquid, hydrogen-containing fuel by reforming reaction. The inventive device is provided with feed conduits for feeding educts and with discharge conduits for removing the reformed product, with at least one component for evaporating liquid educts, with at least one component for reformation, with at least one component for catalytically generating thermal energy  and with at least one component for reducing the carbon monoxide content in the reformed product. At least two of the components are arranged on a common plate that consists of a porous layer produced by compressing a catalyst material. The reaction educts flow across and/or through said layer.
Patent DE-19944557-A1 (DE)
Inventor: PFLUEGER GERHARD
IPC: H02K5/15
Filed: 1999-09-17
Abstract: The invention relates to an electric machine, especially a generator, that is provided with a shaft (42) with a hub (54) and an annular gap (81). The annular gap (81) is formed between the shaft (42) or at least one first component (69) which is rotationally fixed to the shaft (42) and the hub (54) or at least one second component (78) which is rotationally fixed to the hub (54). The annular gap (81) is at least partially filled with a pasty material (84), especially fat.
Patent DE-19944596-A1 (DE)
Title: Network with several network nodes and at least one star node, forwarding message from associated network node to other star interfaces in dependence on pilot signal
Inventor: BUDDE WOLFGANG O
IPC: H04L12/44
Filed: 1999-09-16
Abstract: The network includes several network nodes (1-4), whereby at least part of the network nodes are coupled over at least one star node (9) directly with each other. The star node contains several star interfaces which are respectively associated with at least one network node. A star interface is provided respectively in dependence on a pilot signal for forwarding a message from the associated network node to the other star interfaces, or from another star interface to at least one of the associated network nodes.  An Independent claim is provided for a corresponding network node and a star node.
Patent DE-19944829-A1 (DE)
Title: Ultraschall-Durchflußmesser
Inventor: BROGHAMMER RUDOLF
IPC: G01F15/18
Filed: 1999-09-18
Abstract: Ein Ultraschall-Durchflußmesser weist ein Meßrohr 1 auf. An den beiden Enden dieses Meßrohres 1 befindet sich jeweils ein rohrförmiges Gehäuse 2. Innerhalb dieses Gehäuses 2 ist - über Strömungsrippen 5 verbunden - ein zum Innern des Meßrohres 1 hin offenes Trägergehäuse 4 angeordnet, in welchem ein Ultraschallwandler 12 sowie ein Temperatursensor 4 angeordnet sind. Das Trägergehäuse 4 ist mit einer Abdeckfolie verschlossen. Das Innere des Trägergehäuses 4 ist über einen Durchführungskanal 7 für die elektrischen Kabel mit der Außenmantelfläche des Gehäuses 2 verbunden.
Patent DE-19945781-A1 (DE)
Title: Guide rail system for drawer or shelf is fitted with rotary shock absorber This consisting of rack being attached to mobile rail and pinion to mounted on carcass of item of furniture
Inventor: HUELS LUDWIG
IPC: A47B88/04
Filed: 1999-09-24
Abstract: The guide rail system for a drawer or shelf which opens itself after the initial pull is fitted with a rotary shock absorber (5). This consists of a rack (8) and pinion (7) system, the rack being attached to the mobile rail (3) and the pinion to a mounting (4) attached to the carcass of the item of furniture.
Patent DE-19946568-A1 (DE)
Inventor: WEBER RALF
IPC: H01R9/26
Filed: 1999-09-29
Abstract: The electrical terminal is provided on a power line relay (10) as a means of connecting with a cable. The contact with the power rail (26) is provided by a spring element (27). The spring is compressed using a hinged lever (35) and this creates a gap into which the cable is inserted. When released the spring applies a contact force.
Patent DE-19947128-A1 (DE)
Title: Pulse width modulation current converter has hardware PWM device for digital PWM to produce desired output voltage on basis of demand signal with superimposed HF signal
Inventor: ITHO JUNICHI
IPC: H02M1/08
Filed: 1999-09-30
Abstract: The PWM current converter has a device (3) for superimposing a HF signal on a first demand signal to produce a second demand signal, whereby the HF signal has a higher frequency than the first demand signal, and a pulse width modulation or PWM device (2) in hardware form for digital PWM to produce a desired output voltage. The PWM device produces pulse width modulated signals on the basis of the second demand signal.
Patent DE-19947627-A1 (DE)
Title: Rotary play equipment has fixed base, pivot axle, and cut-out sections
Inventor: PETERS NORBERT
IPC: A63G11/00
Filed: 1999-10-04
Abstract: An annular tire-shaped appliance (1) is fixed to the center of a fixed base (6) covered by a base plate (3) joined to the pivot axle (9). The base plate has excisions (2) over the annular appliance and which can be reached by the feet of the player whose shoe size matches the size of the cut-out sections.
Patent DE-19949369-A1 (DE)
Title: Device for fixing cladding part to wall element; has bolt projecting inside cladding part to fit in fixing opening in wall element and secured by spring washer that expands to fit on bolt
Inventor: HAMBUSCH THORSTEN
IPC: E04F13/08
Filed: 1999-10-13
Abstract: The device has a bolt projecting from the covered back side of the cladding part (1), which fits in a fixing opening (10) in the wall element (2), and a spring washer (7), which fits on the bolt by stretching its inner diameter (9) elastically. The bolt is connected so that it cannot be seen from the outer surface (4) of the cladding element. The fixing opening is larger than the bolt.  The spring washer lies axially on an edge support surface (12) of the fixing opening.
Patent DE-19949714-A1 (DE)
Title: Magnetically sensitive component used as a sensor element operating according to a spin-valve principle in vehicles comprises two magneto-resistive layer systems with a reference layer, an intermediate layer and a detection layer
Inventor: HAAS GUNTHER
IPC: G01R33/09
Filed: 1999-10-15
Abstract: Magnetically sensitive component comprises two magneto-resistive layer systems (20) having a GMR or TMR effect produced on a substrate (10), each system having a reference layer (2), an intermediate layer (3) and a detection layer (1). The layer systems are connected as bridge resistors in an electrical circuit in the form of a Wheatstone bridge. At least one of the reference layers has a first partial layer (2a) and a second partial layer (2b), the first layer having a magnetization (m2) and the second layer being an antiferromagnetic partial layer.
Patent DE-19951439-A1 (DE)
Title: Motor vehicle parking dial with an automatic time tracker for placing in a vehicle without any fitting has a miniature infrared transmitter-sensor aligned towards a driver with a range of about 2 metres and image coverage of about 30o.
Inventor: NEUMANN JENS
IPC: G07C1/30
Filed: 1999-10-26
Abstract: A miniature infrared transmitter-sensor (3) aligned towards a driver has a range of about 2 metres and an image coverage of about 30o. If the transmitter-sensor detects movement, an electronics CMOS monostable flip-flop (4) is triggered, which recognizes a switching impulse and then controls a DCF radio clock (6) for a 2-minute period. If any movement is identified again within the active switching period, the 2-minute starts over again.
Patent DE-19952175-A1 (DE)
Title: LCD, especially a small LCD or light valve, has a hybrid seal which prevents significant liquid crystal material deformation
Inventor: MATHEW RANJAN J
IPC: G02F1/1339
Filed: 1999-10-29
Abstract: LCD (112) has a hybrid seal (147) which prevents significant liquid crystal material (160) deformation. An LCD (112) has a seal for adhesive bonding a transparent plate (130) and a chip and for forming an enclosed space filled with liquid crystal material, the seal being a hybrid seal (147) which prevents significant deformation of the liquid crystal material. An Independent claim is also included for production of a seal for the above LCD.
Patent DE-19953606-A1 (DE)
Title: Motor drive arrangement e.g. for power steering system for motor vehicle, contains four FETs and resistances, each of whose electrical resistance is higher than that of each FET if the FET has an ON state fault
Inventor: NORO YOSHIKI
IPC: H02P7/29
Filed: 1999-11-08
Abstract: The arrangement has a battery (E0), a motor drive circuit (14) with an input connection connected to the battery and two output connections (M1,M2) connected to the electric motor. The drive circuit contains an H-bridge circuit containing four FETs (Q1-Q4) and resistances (R1-R4), each of whose electrical resistance is higher than that of each FET if the FET has an ON state fault. The resistances are each connected in parallel with at least two FETs and two potential detectors (18,19) detect the potential at two motor input connections.
Patent DE-19955222-A1 (DE)
Title: Verfahren und Vorrichtung zum Verarbeiten und Verpacken von Pilzen o. dgl.
Inventor: WESJOHANN ERICH
IPC: B65B35/36
Filed: 1999-11-17
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zum Verpacken von Pilzen oder dgl., bei dem mehrere, auf einer Aufnahmevorrichtung (26) zuvor abgelegte Pilze mit Hilfe einer Greifvorrichtung (8, 10) mit mehreren individuell ansteuerbaren und individuell betätigbaren Greifern (64) zur Aufnahme eines Pilzes von der Aufnahmevorrichtung (26) abgenommene werden und die abgenommenen Pilze anschließend durch individuelles Betätigen der Greifer (64) in ein Behältnis (62) oder mehrere Behältnisse (62) abgelegt werden. Ferner bezieht sie sich auf eine Vorrichtung zum Plazieren eines Behältnisses auf einem Förderband, mit einer Haltevorrichtung (130) zum Aufnehmen mehrerer in einem Stapel angeordneter Behältnisse (62) und mit einer Fördervorrichtung (12), welche unterhalb der in der Haltevorrichtung (130) angeordneten Behältnisse (62) angeordnet ist, und mit mindestens einem mit einem Unterdruck beaufschlagbaren Saugkopf (150), der bewegbar und mit dem jeweils untersten Behältnis (62) in der Haltevorrichtung (130) in Kontakt bringbar ist, so daß das Behältnis (62) von dem Stapel gelöst wird und auf die Fördervorrichtung (12) gelangt.
Patent DE-19955410-A1 (DE)
Title: Device for an active motor vehicle spring system on a motor vehicle structure has a load-bearing spring supported at an upper support point by a rotary electric drive mechanism on bodywork and at a lower support point on a wheel support.
Inventor: EILETZ RICHARD
IPC: B60G17/015
Filed: 1999-11-18
Abstract: A load-bearing spring (2) is supported at an upper support point (3) by a rotary electric drive mechanism (7) on a vehicle's bodywork (1) and at a lower support point (4) on a wheel support (5). An electric linear drive mechanism (6) operates parallel to the spring. The upper support point opposite the vehicle's bodywork adjusts with the rotary electric drive mechanism.
Patent DE-19956248-A1 (DE)
Title: Method for folding printed copy with several layers, e.g. in magazine production, comprises leaving sections of inner layers at positions of staples with rounded rather than sharp fold
Inventor: GANNEVAL BERNARD
IPC: B65H45/12
Filed: 1999-11-23
Abstract: The method for folding printed copy with several layers (4) comprises leaving sections (41) of the inner layers with a rounded fold (8) rather than a sharp fold (6) . These are at the positions of the staples and are produced by gaps in the folding rollers.  An Independent claim is included for a machine for carrying out the above process.
Patent DE-19956721-A1 (DE)
Title: Separator for a proton exchange fuel cell stack is produced by die casting of a light metal alloy, especially an aluminum or magnesium alloy
Inventor: SAITOU MASAHIRO
IPC: H01M8/02
Filed: 1999-11-25
Abstract: A proton exchange fuel cell stack separator is produced by die casting of a light metal alloy. An Independent claim is also included for a separator produced by the above process.
Patent DE-19960465-A1 (DE)
Title: Flachleiter-Bandleitung
Inventor: SCHEIDELER WOLFGANG
IPC: H05K1/02
Filed: 1999-12-15
Abstract: Es wird eine Flachleiter-Bandleitung (1) angegeben, bei welcher mindestens zwei flache elektrische Leiter (2) mit rechteckigem Querschnitt mit Abstand parallel zueinander verlaufend in Isoliermaterial (3) eingebettet sind. Zur wirksamen elektrischen Abschirmung ist auf der ganzen äußeren Oberfläche der Bandleitung (1) einschließlich der Seitenkanten (6, 7) derselben eine rundum geschlossene, durch Anwendung eines Verfahrens der Oberflächenbeschichtung erzeugte metallische Hülle (4) angebracht, die fest am Isoliermaterial (3) der Bandleitung (1) haftet.
Patent DE-19962253-A1 (DE)
Title: Filterkassette für Dunstabzugsvorrichtungen
Inventor: FEISTHAMMEL EGON
IPC: F24C15/20
Filed: 1999-12-22
Abstract: Filterkassette für Dunstabzugsvorrichtungen. Sie enthält als Deckseiten zwei mit Abstand voneinander angeordnete Fettfilter (4, 6) aus Metall und dazwischen eine Füllung (8) aus nichtmetallischem Material als dritten Fettfilter.
Patent EP-1120041-A1 (EP)
IPC: A21B5/02
Filed: 2000-01-27
Abstract: In a process to make a food e.g. ice cream sandwich wafers, a pre-defined quantity of batter is discharged into an approximate rectangular baking form (1) with a base (2) and cover (3). Each wafer is baked especially with a defined outer contour by a combination of heat and pressure. The wafer form sidewalls (6,4) incorporate small gaps (5) through which steam and gases may escape. An Independent claim is included for a suitable automatic wafer baking assembly in which surplus wafer material may escape via corner gaps (5) for subsequent trimming, removal by suction, shredding and re-use. The baked and trimmed wafer bases are then advanced between two parallel conveyer belts which stabilize the cooling wafers which are then folded along two pre-defined lines into e.g. a U-shaped cross-section.
Patent EP-1035112-A1 (EP)
Inventor: KOJIMA YASUHIKO
IPC: C07C275/00
Filed: 1997-10-02
Abstract: In a urea synthesis process comprising reacting ammonia with carbon dioxide at a urea synthesis temperature and pressure in a vertical urea synthesis zone, bringing the resultant urea synthesis solution containing urea, unreacted ammonia, unreacted carbon dioxide and water into contact with at least a part of feed carbon dioxide in a stripping zone under heating under a pressure nearly equal to said urea synthesis pressure to separate the unreacted ammonia and said unreacted carbon dioxide as a mixed gas of ammonia, carbon dioxide and water, treating further the urea synthesis solution containing unseparated unreacted ammonia and unreacted carbon dioxide to obtain urea, introducing the mixed gas separated in said stripping zone into the bottom part of a vertical condensation zone to bring it into contact with an absorption medium under cooling thereby to condense said mixed gas, and recycling the thus-obtained condensate to the urea synthesis zone, wherein said process comprises installing the vertical urea synthesis zone in a lower part and the vertical condensation zone thereon or thereabove, providing first down pipe that has an opening in the top part of said vertical condensation zone and is for supplying a condensate from the top part of a said vertical condensation zone to the suction side of an ejector, preheating the feed liquid annomina under a pressure of 150 - 300 bar to supply it to the ejector, expanding said liquid ammonia through the ejector so that the pressure difference between the delivery pressure and the suction pressure of the ejector may become 2 - 10 bar thereby to suck the condensate coming from the top part of said vertical condensation zone, introducing the mixture of said liquid ammonia and said condensate from said ejector into the bottom part of said urea synthesis zone, subjecting said introduced mixture to the urea synthesis while it goes up through said vertical urea synthesis zone, and supplying the thusformed urea synthesis solution from the top part of said vertical urea synthesis zone to the top part of said stripping zone.
Patent EP-1060816-A1 (EP)
Inventor: STREUBEL HANS
IPC: B22D11/128
Filed: 2000-06-15
Abstract: Device for adjusting opposite-lying guide segments in three positions of a continuous casting plant has a hydraulic cylinder joined to each guide segment. Different positions of the piston (8) correspond with all three positions and are determined by stop surfaces of the hydraulic cylinder. At least one of the stop surfaces is arranged outside of the cylinder. Preferred Features: The hydraulic cylinder is arranged on the outer side of the guide segments.
Patent EP-1087369-A1 (EP)
Inventor: TAMURA MOTOICHI
IPC: G10H1/00
Filed: 2000-09-25
Abstract: Packet stream is generated by combining a plurality of
packets corresponding to style-of-rendition identification
information which are selected from among a number of
packets usable for producing waveforms corresponding to
various styles of rendition. Then, a waveform having
characteristics of the style of rendition indicated by the
style-of-rendition identification information is produced on
the basis of the generated packet stream. The packet
stream includes a plurality of packets and time information
of the individual packets and controls the pitch, amplitude
and shape of the waveform to be produced. By thus
combining packets corresponding to the style-of-rendition
identification information and producing a waveform on the
basis of the packet stream, there can be provided a
waveform corresponding to a desired style of rendition in
a simplified manner with great facility.
Patent EP-1206108-A1 (EP)
Inventor: GODBILLON PIERRE
IPC: H04L29/06
Filed: 2000-11-10
Abstract: The method involves controling the measurement or monitoring device (2) using a standard mobile terminal (1) that conforms to the protocols of the mobile Internet (mobile radio system and Internet). The signals from the mobile terminal are passed to a control device associated with the measurement or monitoring device via one or more fixed networks (4-6), converted into commands and passed to the controled device. Independent claims are also included for the following: a system for operating a remotely-controled measurement or monitoring device via a telecommunications network.
Patent EP-1109064-A1 (EP)
Inventor: KOKEGUCHI NORIYUKI
IPC: G03C8/40
Filed: 2000-12-07
Abstract: A photographic processing element is disclosed,
comprising a color developing agent or its precursor. The
element further comprises a base or its precursor. 
An image forming method is also disclosed, comprising
superposing a processing element comprising a color
developing agent or its precursor on an exposed silver halide
photographic material to perform development of the
photographic material to form an image.