baber/WOPTO huggingface dataset:
Patent DE-19919720-A1 (DE)
Title: Fiber web formation zone has flexible blades at the stock inlet jet to guide the fiber suspension flow without turbulence between the fourdriniers at the support units which apply different pressures in zones
Inventor: EGELHOF DIETER
IPC: D21F1/02
Filed: 1999-04-30
Abstract: Web formation stage at a papermaking or cardboard production machine, has a jet at the stock inlet which ends at the machine side with at least one flexible blade across the machine width giving guide action to the fiber suspension flow on one side. The other side of the suspension flow is supported at least partially by at least one support with fourdriniers between them.  Web formation stage at a papermaking or cardboard production machine, where the pulp is converted into a wet web, has a jet (2) at the stock inlet which ends at the machine side with at least one flexible blade (3.1,3.2) across the machine width giving guide action to the fiber suspension flow on one side. The other side of the suspension flow is supported at least partially by at least one support (4.1,4.2) with fourdriniers (9.1,9.2) between them. At least one support (4.1,4.2), supporting at least one blade (3.1,3.2), has a broken surface and is static without rotation, and preferably all the supports have interrupted surfaces, at least in the initial zone (A) where liquid is pressed towards the fourdrinier, and in a second similar zone (B), where different pressures are exerted in the two zones (A,B). At least one blade (3.1,3.2) is exclusively in contact with the fourdrinier in the second zone (B). At least one support forms a third zone, with an interrupted surface subjected to an underpressure, which can be divided into sub-zones. At least one support (4.1,4.2) is mounted at an elastic suspension (6). At least one support (4.1,4.2) can lie at the fourdrinier (9.1,9.2) at an adjustable angle with an adjustable pressure. The surface of at least one support (4.1,4.2) can distort, and at least one support can be divided into different sections across the machine width, using different pressure levels. At least one support can be a rotating roller.
Patent DE-19921653-A1 (DE)
Title: Security thread for banknotes has electronically readable code incorporated in metal coating
IPC: G07D7/004
Filed: 1999-03-24
Abstract: The security thread includes a code that is electronically readable and allows the banknote to be identified. The thread may include a scanner code and/or micro lettering in the metal coating of the thread. The code may be read para-magnetically or optically, and the resultant signal evaluated electronically. The code may be provided with symbols for the start and end of the code or symbols for the code direction.
Patent DE-19922807-A1 (DE)
Title: Multi channel clock signal recovery circuit
Inventor: GAUDET BRIAN
IPC: H03L7/081
Filed: 1999-05-18
Abstract: The clock signal is decoupled from the data in a data stream generated in local area network communication. The incoming data stream is received by a multi channel clock recovery circuit that has a stage for each channel. This has a clock generator and an N phase multiplexer (142) that delivers a clock signal for each channel. A phase interpolator is used to advance or delay the signals.
Patent DE-19924855-A1 (DE)
Title: Druckmittelversorgung eines CVT-Getriebes
Inventor: EISENBACHER EGON
IPC: F16H61/00
Filed: 1999-05-31
Abstract: Offenbart ist eine Druckmittelversorgung für ein CVT-Getriebe, bei dem das Druckmittel über eine Drehkolbenpumpe, vorzugsweise eine Innenzahnradpumpe gefördert wird. Zur Einstellung des Förderstroms kann der Druck auf die Rückseite einer den Verdrängerraum abdichtenden Druckplatte über ein elektrisch verstellbares Regelventil eingestellt werden.
Patent DE-19925812-A1 (DE)
Title: Verfahren zum Betrieb eines geldbetätigten Unterhaltungsgerätes
Inventor: NIEDERLEIN HORST
IPC: G07D11/00
Filed: 1999-06-07
Abstract: Ein geldbetätigtes Unterhaltungsgerät umfaßt eine Symbol-Spieleinrichtung, eine Geldscheinein- und -ausgabe, eine Münzausgabeeinrichtung und eine rechnergesteuerte Steuereinheit zur Spielablauf- und Funktionssteuerung. Um zu verhindern, daß am Unterhaltungsgerät nur ein reiner Geldwechselvorgang für Geldscheine ausgeführt wird, erfolgt bei Eingabe eines Geldscheins in Abhängigkeit von einem bestimmten Zeitablauf und/oder einer bestimmten Anzahl von Spielen eine Rückgabe von Geldscheinen niedrigerer Wertigkeit und/oder Münzgeld. Nach der Eingabe eines Geldscheins wird rechnergesteuert geprüft, ob ein bestimmter Zeitablauf erreicht oder eine bestimmte Anzahl von Spielen erfolgt ist. Beim Nichterreichen eines bestimmten Zeitablaufes oder einer bestimmten Anzahl von Spielen erfolgt ein Geldwechselvorgang durch Rückgabe von Geldscheinen niedrigerer Wertigkeit und Restmünzgeld. Allerdings wird bei erneuter Eingabe eines Geldscheins ein Geldwechselvorgang erst nach Erreichen eines bestimmten Zeitablaufes oder einer bestimmten Anzahl von Spielen ermöglicht.
Patent DE-19926956-A1 (DE)
Title: Appts to coat the surface of a moving substrate with a flow mass has a supply chamber for the coating medium which partially covers the moving surface to be coated
Inventor: AYDIN ORAL
IPC: B05C1/08
Filed: 1999-06-14
Abstract: The appts. to coat a moving substrate surface (6) with a flow mass (2,2'), from a supply chamber (7,8), is structured so that the chamber (7,8) partially covers the material (6) surface flanked by a sealing gap (14) and an exit gap (18) at the entry and outlet sides. The supply chamber is divided into an initial holding chamber (7) and a main holding chamber (8), to prevent the development of air bubbles in the coating medium (2,2'). The divider (10), between the chamber sections (7,8), also sets the gap (15) between the chamber and the moving web (6).
Patent DE-19943958-A1 (DE)
Inventor: SCHALLNER MARTIN
IPC: H01P7/08
Filed: 1999-09-14
Abstract: The invention relates to a method for balancing the bandwidth of a dual-mode filter, consisting of a ring resonator (1) produced by microstrip technology. The method is characterised in that the strip material is removed (1.1, 1.2, 1.3, 1.4, 2.1, 2.2, 2.3, 2.4) in one or more places (x) on the ring resonator (1), where the first of the two modes of the ring resonator (1) has a maximum current intensity and in one or more places (o) on said ring resonator, where the second mode has a maximum current intensity.
Patent DE-19945183-A1 (DE)
Inventor: ROTT HORST
IPC: F15B13/00
Filed: 1999-09-21
Abstract: Disclosed is a directly actuated seat valve with a pressure-compensated valve shaft, whereby the spring chamber (50) for at least one valve body (24, 25) is linked to a pressure connection (P) via a connecting duct (54) which is arranged in an oblique position with respect to the valve, whereby it intersects with the spring chamber. According to said embodiment, radial ducts for hydraulic connection of the spring chamber are no longer required, thereby reducing production costs compared to conventional solutions.
Patent DE-19945273-A1 (DE)
Inventor: HANS MARTIN
IPC: H04L25/03
Filed: 1999-09-22
Abstract: One or more properties for a transmission channel (1) are measured from a first (11) to a second (5) transmitter-receiver station. Data to be transmitted from the second to the first station is processed by using the results of measurements in the second station in such a way that reception quality is increased on reception of this data at the first station. At preset times a test signal is transmitted from the first to the second station via the transmission channel.
Patent DE-19946566-A1 (DE)
Title: Decorative surface for threshold or sill has powder coating, simulates stone or wood and has variable color intensity
Inventor: WILLRICH PETER
IPC: C23C4/00
Filed: 1999-09-29
Abstract: The decorative surface of the door threshold, window-sill or roller blind/shutters has a powder coating. The intensity of the color of the decorative surface decreases from the visible surface to the profiled threshold, sill or shutters. The profile is made of metal, preferably aluminum. The decorative surface resembles stone or wood and is resistant to scratching or threading
Patent DE-19948240-A1 (DE)
Title: Microlithography reduction objective lens with projection illumination installation, including its use in chip manufacture
Inventor: DINGER UDO
IPC: G02B17/06
Filed: 1999-10-07
Abstract: The projection objective lens for short waves, preferably less than 100 nm has six mirrors (S1-6). The image side numerical aperture (NA) is more than 0.15. The wafer etc. to be next illuminated is so arranged on next arriving mirror that the image side, optical free work spacing correspond at least to the used diameter of the mirror nearest to the wafer. Alternatively the optical free work spacing is at least the sum of one third of the used diameter of the mirror and a length between 20 and 30mm and/or the image side optical free working spacing is at least 50mm, preferably 60mm.  Independent claims are included for projection illumination installation and use of the objective lens in chip manufacture.
Patent DE-19949240-A1 (DE)
Title: Aluminum eaves profile design for insulated sun terraces gives double angle function appropriate to roof slope and glazing without profile reversal.
Inventor: WILHELMS MICHAEL
IPC: E04D3/08
Filed: 1999-10-13
Abstract: The double function of the Al profile takes roof slopes between 5 and 45 deg  without reversing the individual eaves profiles and uses two axes laid directly in the glass plane so any change in roof angle can be taken up inside the eaves fitting. The visible profile (1) remains sealed inside and out at a constant angle, the glazing profile (3) on the other hand angled appropriate to the roof slope. This profile (3) remains in the glazing plane so that impinging rainwater is led off. Profiles (2,3) tooth together to give a constant angle without post-machining etc.
Patent DE-19950197-A1 (DE)
Title: Reinigungsstation zum Besprühen und/oder Spülen von Fahrzeugkarosserien und Verfahren zum Reinigen von Fahrzeugkarosserien
Inventor: BESINGER HARTWIG
IPC: B08B3/02
Filed: 1999-10-19
Abstract: Um eine Reinigungsstation zum Besprühen und/oder Spülen von Fahrzeugkarosserien mit einem Naßmedium, umfassend eine Drehvorrichtung, welche eine Aufnahme für eine Fahrzeugkarosserie umfaßt und mittels welcher die Fahrzeugkarosserie in mindestens eine Reinigungsstellung drehbar ist, und mindestens eine Sprüh- oder Spülvorrichtung, zu schaffen, welche es ermöglicht, Fahrzeugkarosserien jeden Typs möglichst effizient zu reinigen, wird vorgeschlagen, daß die Drehvorrichtung so ausgebildet ist, daß die in der Aufnahme aufgenommene Fahrzeugkarosserie um eine Drehachse der Drehvorrichtung aus einer Ausgangsstellung um einen Winkel von mehr als 90 DEG drehbar und in innerhalb des zugänglichen Winkelbereichs beliebig vorgebbaren Reinigungsstellungen anhaltbar ist.
Patent DE-19951936-A1 (DE)
Inventor: GUPTA ASHOK KUMAR
IPC: H01M8/1004
Filed: 1999-10-28
Abstract: The invention relates to a method for applying catalytically active material to a polymer membrane for low temperature fuel cells. According to the invention, a nonpolar solvent, a catalytically active material and a polymer solution are processed into a paste. This paste is then applied to the membrane in the form of a layer, especially by screen printing. The paste is then dried and pressed onto the membrane, heat being supplied. The use of nonpolar solvents prevents swellings from forming in the membrane. It is therefore possible to produce the desired product with only a few processing steps. Material losses are minimised by using the screen-printing technique. The method is therefore economical and simple overall.
Patent DE-19952473-A1 (DE)
Inventor: GRITTMANN GUENTER
IPC: B67D3/00
Filed: 1999-10-29
Abstract: The ventilation valve for beverage cans has a valve insert (1) with radial movement in an elastic bung bush. The bung bush is a sleeve (5) with a ratchet lock mechanism (8,10) and sealing rings (9). The valve insert (1) has a grip section (2) as a plate (22), with a center shoulder (3) and a basket (4) gripped by it. The shoulder (3) has at least one surface which forms a channel with the inner wall of the soft part (6) of the sleeve (5). The basket (4) has at least one sealing surface (13) to seal the side drilling (14) against liquid, together with the inner wall inner wall of the sleeve (5) formed by the soft part (6), and at least one surface forms a channel together with the inner wall of the soft part (6). The plate (22), at the grip section (2), has openings to form a channel parallel to the upper surface of the outer flange (10). A cam structure (21) is shaped at the under side of the grip plate (22), to engage a recess (20) in the outer flange (10). The plate (17) shaped at the hard section (7) has nominal fracture points (16).
Patent DE-19955289-A1 (DE)
Title: Device for pulling cutting bushes out from moulding tools has compression spring between tie rods of draw element to move along transverse direction and spread tie rods apart
Inventor: PFEFFER HARTWIG
IPC: B25B27/067
Filed: 1999-11-17
Abstract: The device has a hammer body (12) movable along a guide (10) in a hammer direction (14) and a draw element (18) connected to a stop (16). The draw rod has two tie rods (40,42) of which at least one is guided with sliding action on the draw element. Between the tie rods is a coupling member such as a compression spring (57) which is movable along the transverse direction and through which the tie rods are spread apart.  The compression spring is designed so that to move the tie rods into an expanded position it exerts force on one tie rod in the opposite direction to the other.
Patent DE-19955750-A1 (DE)
Inventor: KRUSCHINSKI ANDREAS
IPC: F15B21/047
Filed: 1999-11-11
Abstract: The method involves detecting (6,7) the working pressure in the working circuit of each hydraulic motor (4,5) during the initiation of the closing movement and controlling it via a controller so that the same working pressure exists in both working circuits at the end of the gripper closing process. The arrangement has a sensor in the hydraulic line leading to each sensor. Independent claims are also included for the following: an arrangement for pressure equalization in hydraulic motors for driving the lifting and gripper closing cables of a cable crane.
Patent DE-19956514-A1 (DE)
Title: Apparatus for inserting weight balancing springs for unbalance counterweights
Inventor: HORNUNG VOLKER
IPC: B25B31/00
Filed: 1999-11-24
Abstract: The apparatus includes a carrier (10) in which is mounted a holding magnet (14) for holding a weight holding spring. A fixing device (24) is also provided on the carrier (10) for fixing the spring. The fixing device may be held on the carrier (10) by a locking device (16) comprising a spring biased pivotal arm. The fixing device may be e.g. a lug which engages in the spring.  An Independent claims is also included for a spring.
Patent DE-19958119-A1 (DE)
Inventor: HUBER STEFAN
IPC: H01Q1/24
Filed: 1999-12-02
Abstract: The invention relates to a mobile communications terminal (1) comprising a housing (2) and an antenna device (3) with an antenna (4) that can move in relation to said housing (2). Said antenna is placed in a first position (A) located inside the total dimensions of the housing (2) or close to the housing (2) and can be brought into a second position (B) that is, in essence, located at a distance from the housing (2). The antenna (4) comprises a support (8) which can move in relation to the housing (2) and which has a flat radiator structure (9). The antenna device (3) is in a transmission-ready and reception-ready state when located in each of the positions (A, B) of the antenna (4).
Patent DE-19959294-A1 (DE)
Title: Anschlussbaueinheit zum funktionsfähigen Verbinden mehrerer unabhängiger Abbildungsvorrichtungen, optisches System für einen Reflexionsprojektor und Flüssigkristallanzeige
Inventor: TAKIAR HEM P
IPC: G02F1/13
Filed: 1999-12-09
Abstract: Die Erfindung umfaßt eine Anschlußbaueinheit zum funktionsfähigen Verbinden mehrerer unabhängiger Abbildungsvorrichtungen (41, 41', 41'') mit einer optischen Projektionseinrichtung (42), die die von den jeweiligen Abbildungsvorrichtungen (41, 41', 41'') emittierten Bilder an einer Konvergenzstelle zu weißem Licht wiedervereinigt, wobei eine einheitliche Litzenverbindung (43) mit einem langgestreckten Armabschnitt (45) und mehreren unabhängigen Fingerabschnitten (46, 46', 46''), die von einem fernen Ende des Armabschnitts (45) ausgehen, und jeder Fingerabschnitt (46, 46', 46'') einen Verbindungsbereich (47, 47', 47'') bildet, der die jeweilige Abbildungsvorrichtung (41, 41', 41'') für deren Abstützung funktionsfähig mit dem jeweiligen Fingerabschnitt (46, 46', 46'') verbindet, und die jede entsprechende Abbildungsvorrichtung (41, 41', 41'') mit der Projektionseinrichtung (42) strategisch als Einheit verbindet.
Patent DE-19961218-A1 (DE)
Inventor: HOEPFFNER HANS-JOCHEN
IPC: A61B17/06
Filed: 1999-12-15
Abstract: A surgical needle (1) for implanting a tape (2) has a needle tip (12) at the distal end (10) of the needle (1) and a shaft (14). An insertion wing (20) with a distal (24) and a proximal (26) end extends from the shaft (14). The insertion wing (20) widens from its distal end (24) in proximal direction and has in the area of its proximal end (26) an attachment device (32) for the tape (2) to be implanted. <IMAGE>
Patent DE-19961398-A1 (DE)
Title: Device for arresting/stopping moveable device in position set by actuator e.g. for motor vehicle parking brake, has arresting element gripping into moveable operating brake actuator unit and carried by leaf-spring element
Inventor: JAKOBS HOLGER
IPC: F16D65/14
Filed: 1999-12-20
Abstract: Electromechanical braking devices which operate from the motor vehicle electrical system voltage, and at start-up of the vehicle a large amount of electrical energy is supplied from the motor vehicle on-board battery and the supply voltage in the vehicle electrical system diminishes and therefore insufficient voltage is available to keep an electromechanically or electro-hydraulically-operated working brake closed otherwise leading to the motor vehicle rolling forwards or backwards. To provide reliable operation, the arresting/stopping element (18) i.e. a blocking bolt, changes from a first stable position, in which it grips into a movable unit (2) (operating brake actuating unit) and arrests/stops, and then moves into the second stable position where the movable unit (2) is released.
Patent DE-19964004-A1 (DE)
Inventor: HINTZER KLAUS
IPC: C08F2/10
Filed: 1999-12-30
Abstract: Emulsion polymerization of liquid fluorinated monomers which have a boiling point above 50 DEG  C and low water-solubility is markedly more efficient if the monomer is pre-emulsified with a nontelogenic fluorinated emulsifier in water.
Patent EP-1020259-A1 (EP)
Inventor: BILSING ALFRED
IPC: B25J15/06
Filed: 2000-01-12
Abstract: The workpiece gripper has circular tubes(10,16-22,24-34) and/or rods which are friction lock connected by clamping pieces(14) and screws(42) and connected to the gripping tools. The relative position of the individual tubes or rods and clamping pieces connected to them is determined by externally accessible aligning holes(54).  An Independent claim is included for a procedure for the manufacture of workpiece grippers in which circular tubes or rods are interconnected and connected to the gripping tools by using clamping pieces and screws, and relative positioning is achieved by radially extending positioning holes.
Patent EP-1124187-A1 (EP)
Inventor: GUENTZER ULRICH PROF DR
IPC: G06F17/30
Filed: 2000-02-08
Abstract: The invention relates to methods by means of which the objects that resemble best a pattern object are selected from a plurality of objects in an efficient manner. The number of the objects to be considered is limited by means of efficiently calculated threshold values. According to the methods, search strategies use the values of the characteristics pertaining to the objects to be considered for an efficient search strategy.
Patent EP-1033823-A1 (EP)
Inventor: YANO TAKASHI
IPC: H04J13/00
Filed: 2000-02-11
Abstract: In a mobile communication system, the tracking of
synchronization is conducted in a stable state even in a
multipath environment. A delay profile detector (102)
calculates a delay profile a(n) using a despread signal for
each processing unit n. A delay profile averaging unit
(103) averages a(n) to produce Ave(|a(n)| 2 ). A data symbol
detector (104) conducts rake combining of the despread
signal using a(n) and Ave(|a(n)| 2 ). According to a(n) and
Ave(|a(n)| 2 , a weighting function unit (105) calculates a
representative value representing delay waves. A loop
filter (106) generates a control signal in response to the
representative value. A clock controller (107) controls a
spread code generator (108) according to the control
signal.
Patent EP-1033869-A1 (EP)
Inventor: LENZ REIMAR
IPC: H04N5/217
Filed: 2000-02-29
Abstract: In einer Digitalkamera mit einem hochauflösenden flächigen Full-Frame-Transfer-CCD-Sensor erfolgt eine Bildentschmierung. Zur Bildentschmierung wird auf den CCD-Sensor ein elektronischer Löschimpuls gegeben, und ausgehend von der zuerst ausgelesenen Zeile des CCD-Sensors wird mit Hilfe einer Rekursionsformel die während des Auslesevorgangs entstehende Schmierinformation aus der Nutzinformation herausgerechnet. Außerdem erfolgt ein Zusammenfassen der Bildinformation aus mehreren Pixeln in jeder Spalte, wobei die Anzahl der zusammengefaßten Pixel ungerade ist. Hierdurch läßt sich die durch das Zusammenfassen der Bildinformation aus mehreren Pixeln zunächst verlorengegangene Farbinformation zurückgewinnen. <IMAGE>
Patent EP-1149888-A1 (EP)
Inventor: HUEBNER NORBERT
IPC: C10L11/04
Filed: 2000-04-26
Abstract: Use of fatty acid esters containing linear and/or branched 6-14 C fatty acids and/or branched 6-10 C alcohols as luminous matter, grill igniter, lamp oil, gel-like candle and as a flare is new.
Patent EP-1073069-A1 (EP)
Title: Preparation of permanent magnet
Inventor: TAKEBUCHI KATASHI
IPC: H01F1/057
Filed: 1994-11-02
Abstract: A permanent magnet which contains R, T and B as main
ingredients wherein R is Y or a rare earth element and T is Fe
or Fe and Co and has a primary phase of R 2 T 14 B is produced by
compacting a mixture of 60 to 95 wt% of a primary phase-forming
master alloy and a grain boundary phase-forming master alloy
both in powder form and sintering the compact. The primary
phase-forming master alloy has columnar crystal grains of
R 2 T 14 B with a mean grain size of 3-50 µm and grain boundaries
of an R rich phase and contains 26-32 wt% of R. The grain
boundary phase-forming master alloy is a crystalline alloy
consisting essentially of 32-60 wt% of R and the balance of Co
or Co and Fe. In anther form, a permanent magnet which
contains R, T and B as main ingredients wherein R is yttrium or
a rare earth element, T is Fe or Fe + Co/Ni and has a primary
phase of R 2 T 14 B is produced by compacting a mixture of a
primary phase-forming master alloy and a grain boundary-forming
master alloy both in powder form and sintering the compact.
The primary phase-forming master alloy has a primary phase of
R 2 T 14 B and grain boundaries of an R rich phase. The grain
boundary-forming master alloy contains 40-65 wt% of R, 30-60
wt% of Fe, Co or Ni and 1-12 wt% of Sn, In or Ga.
Patent EP-1069550-A1 (EP)
Inventor: TAMURA MOTOICHI
IPC: G10H1/02
Filed: 1996-11-18
Abstract: Disclosed is a tone generating method and device for causing a general
purpose processor to execute tone generating processing. The generated tone
data are written into an output buffer and their reproduction from the
output buffer is reserved. In case reproduction from any output buffer is not
reserved within a predetermined time period, the tone generating
processing is renewed so that even when the reproduction reservation can
not be made in time and a temporary disturbance is caused in the tone
generation, stable tone generation can be immediately restored and hence
accompanying noise can be minimized.