baber/WOPTO huggingface dataset:
Patent DE-19856574-A1 (DE)
Title: Producing widest palette of richest colors for laser printing and copying
Inventor: JACOB STEVE A
IPC: C09D11/02
Filed: 1998-12-08
Abstract: A gray scale range is determined by: (i) repeated printing of sets of colored geometric figures (sets), each successive set differing in color density; each comprising combinations of three primary colors (CMY) and black (K). CMYK quantities vary from identical, through incremental differences in each set; (ii) measuring and deriving color values of each set; (iii) deriving the gray scale vector (32) from the measured values; and: (iv) deriving new combinations of CMY, defining the gray vector. The darker (shade) colors are maximized by: (i)  printing sets, each successive set being of different hue, varying CMY, also varying K; (ii) deriving spectrally measured values for each geometric figure and selecting a first figure displaying maximum color intensity for each hue in the measured spectral values, selecting a second figure displaying a deepest black for each hue, and selecting several figures displaying intermediate levels of maximum color intensity and minimum color density; (iii) deriving a shade curve (34) for each hue, comprising several hue values, by interpolation between maximal color intensity, darkest black for the hue and intermediate levels of maximum color intensity and minimized density. (C) Deriving the light-color vector (36) for each hue by interpolation between maximum color intensity values and a white color value. (D) Determine combinations of CMY color values and K values for points between gray vector (32), shade curve (34) and light color vector (36), to produce a color hue plane for each hue. (E) Finally, produce a conversion table mapping input CMY values to output combinations of CMYK. Images are produced with regard to color values of each input combination and the CMYK values of the nearest color tone levels.
Patent DE-19857791-A1 (DE)
Title: Method of producing an electron ray tube
Inventor: GASSLER GERHARD
IPC: H01J29/48
Filed: 1998-12-15
Abstract: The method involves arranging a number of electrodes of a beam/ray system following one another in electron ray direction.
Patent DE-19900134-A1 (DE)
Title: Conveyor construction
Inventor: HOSCH MICHAEL A
IPC: B65G23/44
Filed: 1999-01-05
Abstract: A tensioning section (18) has a pair of side members between which a belt (20) engaging spindle is located and with one having a slot in which one of the drive carriers is disposed to provide longitudinal movement of the side member relative to the drive carrier and thereby relative to a frame (12). A drive (172) is rotatably mounted to the frame via a pair of spaced carriers and drivingly engaged with the tensioning section for moving the tensioning section upon rotation. A manual handle adjacent one side is defined by the frame for imparting rotation to an axially extending drive actuator to rotate the drive. A locking device (180) has a lock (182) threadedly engaged with the drive to selectively lock the drive against rotation to thereby fix the tensioning section position relative to the frame. An Independent claim is included for a spindle mounting arrangement (86) for a conveyor construction.
Patent DE-19904277-A1 (DE)
Title: Arrangement for contacting conductor on film, especially a flexible film
Inventor: KOCH FRANK
IPC: H01R4/24
Filed: 1999-02-03
Abstract: The arrangement has a metal contact element (1) with a first contact region (2) for a complementary contact element and a second contact region (3) for the conductor. The second contact region has opposing contact arms (11,12), between which the film can be inserted.  At least one contact arm has tongues (13) on opposite sides that can be bent around the other contact arm so that both arms are pressed against each other at least in some areas.
Patent DE-19906263-A1 (DE)
Title: Verfahren und Vorrichtung zur Oberflächenbehandlung einer Textilbahn
Inventor: KOCH WERNER
IPC: D06C23/00
Filed: 1999-02-15
Abstract: Die Erfindung befaßt sich mit der Oberflächenbehandlung einer Textilbahn, die durch wenigstens eine Behandlungszone hindurchtransportiert wird. Um einen zuverlässig reproduzierbaren Oberflächeneffekt auf der Textilbahn bei verhältnismäßig einfacher Handhabung und mit relativ niedrigem baulichen Aufwand erzielen zu können, bildet die Behandlungszone eine Oberflächen-Strukturierzone, in der die Textilbahn im ausgebreiteten Zustand durch wenigstens eine lose Schüttgutschüttung hindurchtransportiert wird, das direkt auf wenigstens einen Teil der Textilbahn-Oberfläche einwirkt und dabei eine unregelmäßige Oberflächenstruktur erzeugt.
Patent DE-19908525-A1 (DE)
Inventor: GEDIG ERK
IPC: C08F8/00
Filed: 1999-02-26
Abstract: The invention relates to a water-soluble copolymer of general formula (X-R)n(Y-R')m(R'')p, wherein R, R', R'' are repeating units of the polymer, n, m is an integer and p is an integer including 0, Y contains a hydrophilic and activatable group, X contains a group having a high affinity to the transition metals, specifically to precious metals.
Patent DE-19909337-A1 (DE)
Title: Arrangement for controlling lighting body brightness has transmitter/receiver for receiving, transmitting data to/from external controller, addressing device, power supply, internal controller
Inventor: AMBERGER CLAUS-PETER
IPC: H05B37/02
Filed: 1999-03-03
Abstract: The arrangement has a transmitter/receiver (4) that receives data from or transmits to an external controller, an addressing device that responds to the reception of its own address, a power supply (6) that produces a supply voltage for the lighting body depending on the received data, one or more sensors (9) for detecting operating data and an internal controller.  An Independent claim is also included for an external controller for driving one or more arrangements for controlling the brightness of a lighting body.
Patent DE-19911138-A1 (DE)
Title: Personal computer based measurement and analysis of fixed bicycle training data captured using sensors arranged around a bike fitted on a home training device so that measurements can be analyzed and stored on the PC
Inventor: WIESHEU DIETER
IPC: A63B24/00
Filed: 1999-03-12
Abstract: With a bicycle fitted on a home training device data relating to wheel rotation speed and or crank rotation speed is measured using sensors. The sensors are connected to a PC and evaluated using frequency measurement and pulse counting and converted to training data such as speed, power distance, pedal rotation frequency etc. This data can be stored, evaluated displayed on the PC.
Patent DE-19914116-A1 (DE)
Title: Under-water pelletizer for thermoplastics involves downward water flow to open exit with water separator directly below exit
Inventor: CHSZANIECKI SIEGFRIED
IPC: B29B9/06
Filed: 1999-03-23
Abstract: A pelletizer comprises an extruder (1) feeding a perforated plate (4) with rotating cutters (3) operating in a water chamber (2). Water (13) enters above the cutters (3) and leaves below them with the pellets through an open exit (5). A water separator (9), e.g. a band filter or vibrating table, is placed directly below the exit (5). Pairs of contra-rotating cutters (3) cut on the downward stroke. An Independent claim is also included for under-water pelletizing thermoplastic polymers that tend to absorb water, especially polyamide or polyester, by using a cutter operating in the direction of water flow and separating the water immediately at the exit from the water chamber while the polymer is still hot to assist drying through retained heat.
Patent DE-19917541-A1 (DE)
Title: Method and appliance for fault diagnosis of production machinery based on the vibration characteristics of machine
Inventor: TOYOTA TOSHIO
IPC: G01M99/00
Filed: 1999-04-19
Abstract: The method involves recording vibrations produced by the machinery. An orthogonal expansion of the vibration signals by a Gram-Charlier series then provides an amplitude probability density function of a waveform of the vibration signal. The Gram-Charlier series is then calculated in order to diagnose a machine fault or faults
Patent DE-19919108-A1 (DE)
Title: Suspension abrasive agent feeder for polishing workpieces
Inventor: VODEL MATTHIAS
IPC: B24B57/02
Filed: 1999-04-27
Abstract: The abrasive agent is forced by a pump (4) in the main loop line (3) to flow back and forth from/to a reservoir (1). Short branch lines (6) enable several connected polishing equipment to receive the abrasive agent. A mixing device (8) can be provided for automated preparation of the new abrasive agent when the level of agent in the reservoir drops below a reference level.  Output materials dispensed from output containers (18) are measured out and blended in the mixing device (8). When the content of reservoir (1) drops below a further, lower level, the abrasive agent from the mixing device is pumped (10) directly to the reservoir via a conduit (9).
Patent DE-19919599-A1 (DE)
Title: Weihnachtsbaumklemme mit geringer Einschubkraft und hoher Haltekraft
Inventor: SATO AKIYOSHI
IPC: H01R13/73
Filed: 1999-04-29
Abstract: Es wird eine Weihnachtsbaumklemme für das Montieren eines Leiterkabelbaumes oder einer elektrischen Komponente an einer Fahrzeugkörperplatte beschrieben, wobei die Klemme so gestaltet ist, daß sie eine niedrige Einschubkraft und eine hohe Halte- oder Rückzugskraft liefert. Die Klemme hat einen hohlen, dünnwandigen, flexiblen Stil, der eine Vielzahl von konventionellen Widerhaken entlang seiner Länge trägt. Das Innere des hohlen, flexiblen Stils umfaßt ein Paar einander gegenüberliegender, das Zurückziehen behindernder Finger, die mit den Widerhaken so verbunden sind, daß eine Einschubkraft, die auf die Wände des Stils von den Widerhaken ausgeübt wird, zu den Fingern übertragen wird. Die einander gegenüberliegenden Paare von Fingern sind gewinkelt und voneinander beabstandet, so daß die Einschubkraft die Finger weiter voneinander weg spreizt, aber eine Rückzugskraft, die auf die Widerhaken ausgeübt wird, die einander gegenüberliegenden Finger in ein das Zurückziehen behindernden Kontakt miteinander drückt.
Patent DE-19925727-A1 (DE)
Title: Screw appliance has threaded bolt fixed by wall-plug, screw part fixing panel, hole for screw arrangement, thrust bearing as screw sleeve with inner thread
Inventor: BERCHTOLD JOERG
IPC: F16B5/02
Filed: 1999-06-07
Abstract: The screw appliance consists of a threaded bolt (4) fixed by a wall-plug (5) to the masonry such as wall , floor etc. A screw part (15) fixes the flat-surface part such as panel or board (2) to the threaded bolt. A hole (10) in the flat part takes the screw arrangement. The flat part is clamped onto a thrust bearing (8) in the form of a screw sleeve adjustably spaced apart from the masonry, by means of the screw part. The screw sleeve has a threaded hole possessing an internal thread. The side of the screw sleeve facing away from the threaded hole and coaxial with it is a threaded pin or hole for the screw part.
Patent DE-19928435-A1 (DE)
Inventor: WEIDEMANN HANS-JUERGEN
IPC: B60P1/64
Filed: 1999-06-23
Abstract: The railway wagon has at least two carriage bridges (3a,3b) mounted on the wagon (2) for accommodating lifting carriages (4a,4b) on which the trailer (1) is supported. The longitudinal axes (6a,6b) of the carriage bridges are rotatable with respect to that (7) of the wagon, whereby the rotation takes place about the vertical axes of symmetry (5a,5b) of the carriage bridges. An Independent claim is also included for a positioning method for loading and unloading a trailer onto and off a railway wagon.
Patent DE-19934398-A1 (DE)
Title: Mass flow measurement and control appts consists of a block construction with flat building elements with one or two channels, and integral instruments.
Inventor: JUNGKEIT HORST
IPC: G05D7/06
Filed: 1999-07-22
Abstract: A mass flow measurement and control appts consists of a high density miniaturized block construction. The construction uses flat building elements and the instruments are integrated. The appts has one or two channels. The housing is flat and has a middle member (1), a lower section (14), a lid (11) and measurement medium connections (3,4).
Patent DE-19935107-A1 (DE)
Title: System for simulating behavior of vehicle user or occupant for simulating front and side impact collisions and testing vehicle user safety retention
Inventor: WIPASURAMONTON PONGDET P
IPC: G01M17/007
Filed: 1999-07-27
Abstract: The system has a frame (30), which is suitable for the accommodation of a section of a motor vehicle, containing the motor vehicle part to be tested or a test fixture (40). The frame is pivoted about a joint or a pivot or a pin (36), to facilitate a rotation of a predetermined amount and actuator units (24,72), to rotate the frame and to implement the test.
Patent DE-19937350-A1 (DE)
Title: Treating C1q-esterase inhibitor protein synthesis disorders, especially angioneurotic edema, using tibolone, without androgenic and virilization side-effects
Inventor: WILDT LUDWIG
IPC: A61K31/567
Filed: 1999-08-11
Abstract: The use of tibolone (I) or its derivatives is claimed for the treatment of C1q-esterase inhibitor protein synthesis disorders, especially angioneurotic edema.
Patent DE-19937639-A1 (DE)
Title: Flat paving slab for pavement or roadway has interlocking dovetail profiles on edges to prevent sideways slippage and restrain vertical movement
Inventor: SCHEIWILLER ROLF
IPC: E01C5/06
Filed: 1999-08-12
Abstract: The paving slabs (1) are square in plan view. Two adjacent edges (3) have parallelepiped-shaped shallow projections (5) with their broad ends coinciding with the bottom surface of the slab, and their narrow top ends halfway up the edge. The other two edges (4) have shallow pentagonal projections (6), with sloping sides (11) at the same angle to the vertical as the sloping sides (12) of the parallelepipeds.
Patent DE-19946069-A1 (DE)
Title: Führung von Kokillen-Hubtischen einer Stranggießanlage
Inventor: KAISER HANS-PETER
IPC: B22D11/053
Filed: 1999-09-25
Abstract: Die Erfindung betrifft eine Führung eines Kokillen-Hubtisches einer Stranggießanlage mit auf einem im Abstand über einem Grundrahmen 1 schwingbar angeordneten, zur Aufnahme einer Kokille 2 ausgebildeten Hubtisch 3, mit Mitteln zum Erregen des Hubtisches 3 in vertikale Schwingungsbewegungen und zum Führen der Kokille 2 mittels Querkräfte in allen Richtungen kompensierenden Tellerfedern 4. Die Führung der Stranggießkokille wird dadurch verbessert, daß der Hubtisch 3 an seinen Eckbereichen auf vier mit dem Grundrahmen 1 verbundenen hydraulischen Oszillationszylindern 5-8 angeordnet ist, und daß die Tellerfedern 4 jeweils im Schnittpunkt 9, 10 einer die Kokille 2 mittig schneidenden Vertikalebene x-x mit zwei die Achsen der Oszillationszylinder 5-8 schneidenden oder zu diesen parallelen Ebenen y-y angeordnet sind.
Patent DE-19947059-A1 (DE)
Title: Contacting arrangement for battery has contacting conductor for connection to load on one side, insulating layer penetration arrangement for penetrating battery insulating layer on other side
Inventor: JUST HERBERT
IPC: H01M2/02
Filed: 1999-09-30
Abstract: The arrangement has a first contact conductor (19) for connecting the load to one pole (7) of the battery (3) that is connected to the battery's cylindrical casing. The contacting conductor is designed for connection to the load on the one side and has insulating layer penetration arrangement (25) for penetrating the insulating layer on the battery on the other side.  Independent claims are also included for an electrically powered hand-held device containing. a contacting arrangement and for a method of contacting a battery.
Patent DE-19957055-A1 (DE)
Title: Supplier of liquid or gas fuel to combustion chamber, with operating element for sealing element fitted in cavity in jet body
Inventor: MISTLER HANS J
IPC: F23D11/10
Filed: 1999-11-27
Abstract: The supplier includes an operating element (22) for the sealing element (11). The operating element is in the cavity (2) of the jet body (1). It opens the outlet aperture (18) of the jet body for the fuel by moving in a first direction against a counter bearing (23), and closes it by being moved by the counter bearing in the opposite direction.
Patent DE-19957540-A1 (DE)
Title: Verfahren zum Herstellen eines Feldeffekttransistors mit Anti-Punch-Through-Implantationsgebiet
Inventor: RICHTER FRANK
IPC: H01L21/336
Filed: 1999-11-30
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen eines Feldeffekttransistors mit Anti-Punch-Through-Implantationsgebiet (4), bei dem nach dem Ausbilden des Implantationsgebiets (4) unter Verwendung einer Maskenschicht (2) eine lokale Oxidation eines Halbleitersubstrats (1) zum Ausbilden einer Gate-Isolationsschicht (5) erfolgt. Auf diese Weise erhält man ein vereinfachtes Herstellungsverfahren zur Realisierung von Feldeffekttransistoren mit verbesserten Kurzkanal-Eigenschaften.
Patent DE-19960453-A1 (DE)
Inventor: HEITKAEMPER PETER
IPC: C08G18/76
Filed: 1999-12-15
Abstract: The invention relates to polyurethane casting elastomers, which are made from: a) at least one high molecular polyhydroxy compound having an average molecular weight ranging from 500 to 6000 and a functionality of at least 2, from; b) toluylendiisocyanate or a mixture of isomeric toluylendiisocyanates having a proportion of 2,5-toluylendiisocyanate equal to at least 85 %, and; c) at least one low molecular chain-lengthening and/or cross-linking agent having at least two hydroxyl groups and an average molecular weight ranging from 18 to 800, whereby constituent a) is used in quantities ranging from 35 to 96 wt. %, component b) is used in quantities ranging from 4 to 35 wt. %, and component c) is used in quantities ranging from 0.1 to 30 wt. %, each with regard to the entirety of the constituents that constitute the polymer matrix. The inventively produced polyurethane casting elastomers are used, in particular, for producing shaped parts that can be subjected to high levels of mechanical stress.
Patent DE-19963211-A1 (DE)
Title: Verfahren und Vorrichtung zur Manipulationssicherung eines Wegstreckenzählers oder eines Fahrtenschreibers
Inventor: PFAEFFLE ANDREAS
IPC: B60R25/04
Filed: 1999-12-28
Abstract: Verfahren zur Manipulationssicherung eines Wegstreckenzählers oder eines Fahrtenschreibers eines Kraftfahrzeugs, mit folgenden Schritten: DOLLAR A - bei Abstellen des Motors des Kraftfahrzeuges Feststellung des aktuellen Wegstreckenzählerstandes und Speicherung dieses Wegstreckenzählerstandes in einem fahrzeuginternen Steuergerät, insbesondere einem Motorsteuergerät, DOLLAR A - bei Motorneustart Feststellen des aktuellen Wegstreckenzählerstandes des Wegstreckenzählers, DOLLAR A - Vergleich des beim Motorneustart festgestellten Wegstreckenzählerstandes mit dem gespeicherten Wegstreckenzählerstand, und DOLLAR A - Veranlassung geeigneter Maßnahmen für den Fall, daß der beim Motorneustart festgestellte Wegstreckenzählerstand und der gespeicherte Wegstreckenzählerstand nicht übereinstimmen.
Patent EP-1004323-A1 (EP)
Inventor: LINNAU YENDRA
IPC: B01J41/04
Filed: 1998-06-10
Abstract: Reduction of the content of viral and molecular pathogens in a biological material containing one or more biological substances to be extracted comprises: (a) treating the biological material with an organic solvent; (b) contacting the solvent-treated biological material with an ion exchanger which adsorbs the pathogens but which does not react or reacts only to a slight extent with the biological substances to be extracted; and (c) separating the ion-exchanger carrying the adsorbed pathogens from the biological material.
Patent EP-1125811-A1 (EP)
Inventor: FAYE IAN
IPC: B60R16/02
Filed: 2000-02-19
Abstract: A method of generating an error signal (F) in a motor vehicle
having a brake actuating means (16) that is actuatable by the
vehicle's driver, through which a brake system is activated,
and detection means (16a), through which actuation of the
brake actuating means (16) is detected, a gas pedal (18), a
gas pedal position detector (18a), wherein a time at which the
gas pedal is released (T 0 ) is determined, a vehicle
deceleration (a v )is determined, which represents the
longitudinal deceleration of the vehicle, a braking status
(BS on/off ) is determined, which represents the operating status
of the brake actuating means (16a), an elapsed time since gas
pedal release (T elapse ) is monitored, and an error signal (F) is
generated as a function of the vehicle deceleration (a v ), the
elapsed time (T elapse ), and the braking status (BS on/off ).
Patent EP-1182578-A1 (EP)
Inventor: ERNST HOLGER DR
IPC: G06F17/30
Filed: 2000-08-25
Abstract: The invention relates to a method for generating a database for storing quality
measurements for a set of documents, such as scientific, technical, business and/or
legal documents, in particular patents, patent applications, technical or scientific
publications, comprising the steps of
   a) accessing at least one data source containing data of and/or relating to the set
of documents;   b) extracting a set of data out of the data source for each document of the set of
documents; and   c) determining a set of quality measurements for each document of the set of
documents by processing each set of data belonging to the corresponding
document.
Patent EP-1083291-A1 (EP)
Inventor: STEIDLE SIEGFRIED
IPC: E06B9/68
Filed: 2000-08-31
Abstract: Electric operating drive has electric motor (13), coupled via conversion gearing (14) with drive element of roller shutter (10) or blind and operating and/or setting device (17) for electric operating drive. Operating and/or setting device enters required motor revs in memory (19) of electronic control stage (16) for motor, with regulation and/or control device (18) providing noise reduction by selective reduction of motor revs.
Patent EP-1042997-A1 (EP)
Inventor: KULA JOHN S
IPC: A61F2/06
Filed: 2000-04-07
Abstract: A stent is made flexible along its length. The stent initially starts as a
metal sheet. It is rolled in its central region to a specified wall thickness.
Thereafter, the stent is photochemically etched to produce the desired cell
pattern of the design of the stent. Then, the stent is folded and the metal is
joined to give rise to a stent with multiple wall thickness. For instance, larger
wall thicknesses at the end of the stent versus smaller wall thicknesses at its
center. Various other possible manufacturing methods are useful with respect
to this stent. The stent can also be produced in an initial tube shape. The tube
can be etched several times to get varying wall thickness.
Patent EP-1078924-A1 (EP)
Inventor: SCOTT ROBERT WILLIAM
IPC: C07D405/14
Filed: 2000-07-14
Abstract: A process is provided for preparing a compound of the formula:
 
comprising deprotecting a compound of the formula
Patent EP-1138305-A1 (EP)
Inventor: YANG WON DONG
IPC: A61H33/04
Filed: 2000-07-24
Abstract: Disclosed in a waterbirth apparatus (1) comprising a birth
tub (10) into which purified water is supplied and in which
a parturient woman delivers a baby in the water. The birth
tub (10) stores the purified water and the parturient woman
is received therein. A water purifying unit (40) purifies
the water supplied from a water supplying unit (38) and
supplies the purified water into the birth tub (10). With
this configuration, the labor or pain of the parturient
woman experienced in the course of delivery is relieved to
some degree.
Patent EP-1063304-A1 (EP)
Inventor: COZAR RICARDO
IPC: H01J9/14
Filed: 2000-06-21
Abstract: A device for masking a flat screen color monitor has a mask mounted within and tensioned at ambient temperature by a support. The support is an iron nickel alloy with a thermal expansion coefficient ≤ 5 x 10<-6>/K between 20 - 150 degrees C and an elastic limit Rp0.2 at 20 degrees C ≥ 700 MPa. Independent claims are included for the following: (a) Methods of manufacturing the above device including hardening of the screen at 400 - 800 degrees C. (b) Methods of manufacturing the above device including de-tensioning the screen at 400 - 600 degrees C.