baber/WOPTO huggingface dataset:
Patent EP-0435495-A3 (EP)
Title: Information recording apparatus with a non-newtonian liquid bearing
IPC: G11B23/50
Filed: 1990-12-07
Abstract: An information storage apparatus is disclosed for reading and/or writing information on a rigid disk (10) which includes a non-Newtonian liquid bearing interface (70) between a transducer (21) and a storage medium (10), instead of a conventional air of Newtonian liquid bearing. The non-Newtonian liquid has a composition which exhibits plastic or pseudoplastic flow at high rates of shear. Preferably, the liquid is of the class of compounds whose viscosity shows a negative dependence on shear rate. Thus, as the relative speed of the transducer and the storage medium increases, while their relative spacing decreases, the increasing shear rate to which the liquid bearing is subjected causes the viscosity of the liquid to reduce. Resultantly, very low flying heights can be achieved, which increases the potential storage density on the storage medium, while the reduced drag exerted on the transducer by the lowered viscosity greatly reduces the power required to rotate the medium. <IMAGE>
Patent EP-0457129-A3 (EP)
Title: Process for the preparation of amine-terminated compounds
IPC: C08G18/68
Filed: 1991-05-03
Abstract: The present invention is directed to a process for preparing amine terminated compounds by reacting a polyfunctional acetoacetic acid ester with either ammonia or an organic compound which contains one or more primary amino groups in the presence of a solvent and an acidic catalyst selected from the group consisting of (i) boron trifluoride etherate and (ii) organic acids having pKa values of from 0.1 to 0.8, with the proviso that if the primary amino group containing compound contains no aromatically bound amino groups, the pKa of said organic acid is from 0.1 to less than 0.7.
Patent EP-0451132-A3 (EP)
Title: Ski
IPC: A63C5/12
Filed: 1991-03-19
Abstract: In a ski (1) with a damping element (5) for damping shocks acting transversely to the longitudinal direction of the ski in the region of a ski binding, with a support body (3) for at least one layer of damping material (5), in particular elastomeric damping material, arranged between the support body (3) and the ski (1), the support body (3) is, in a central region (4) lying between its front and rear ends lying in the longitudinal direction of the ski, rigidly connected directly to the upper belt (7) of the ski, and, in front of and behind the central region (4), connected to the upper side of the ski (1), the damping material (5) being interposed. <IMAGE>
Patent EP-0526702-A3 (EP)
Title: Apparatus for coating long fibres
IPC: C23C14/56
Filed: 1992-05-23
Abstract: The invention relates to an apparatus for coating long fibres, comprising a sputtering device or a vacuum deposition device, the apparatus having a receptacle cage for the long fibre, which cage is constructed from webs which are held at an axial distance by means of threaded rods. The apparatus is particularly suitable for producing compound long fibres from highly resilient inorganic material with a metallic coat.
Patent EP-0519428-A3 (EP)
Title: Cyclodextrin composition
IPC: A61K31/546
Filed: 1992-06-17
Abstract: A pharmaceutical composition comprising a slightly water-soluble drug, a cyclodextrin and a water-soluble organic solvent is disclosed. The composition improves water-solubility and stability of the slightly water-soluble drug. The pharmaceutical composition is particularly suitable for injection preparations.
Patent EP-0548967-A3 (EP)
Title: Data exchange system with authentification status check
Inventor: MEISTER GISELA DR
IPC: G07F7/10
Filed: 1992-12-23
Abstract: The invention relates to a data exchange system wherein the entitlement of a user is detected by a check of a personal feature inputted by the user, comprising a data carrier associated with the user, an apparatus communicating with the data carrier and a display unit. The data of the data carrier contain a data word known only to the user that, before he is asked to input his personal feature, is transmitted to the apparatus in an encoded form and displayed to the user for comparison after being decoded by a cryptographic unit contained in the apparatus and characterizing the authenticity of the apparatus.
Patent EP-0532452-A3 (EP)
Title: Electrical connector with a constant radius of curvature beam
IPC: H01R13/11
Filed: 1992-07-08
Abstract: A female contact for an electrical connector in which 
the contact comprises a resilient, conductive beam 
(24A, B) with a curve of constant radius. One end of 
the beam bears against a flat wall section (26A or 
26B) of a bore into which a male contact pin (28) is 
inserted to make contact. The strip curves away from 
the wall, and as the pin is inserted it flattens the 
strip against the wall.
Patent EP-0553755-A3 (EP)
IPC: C08G69/32
Filed: 1993-01-26
Abstract: The invention relates to aromatic copolyamides which are soluble in organic polyamide solvents and contain the recurring structural units of the formulae Ia, Ib, Ic and optionally Id:  [-OC-R<1>-CO-NH-R<2>-NH-] (Ia) <IMAGE>  [-OC-R<1>-CO-NH-R<3>-NH-] (Id)   where R<1> and R<2> are principally unsubstituted divalent aromatic radicals whose valence bonds are in the para-position or in a comparable coaxial or parallel position to one another,   X is a group of the formula -S-, -SO2-, -CO- or -O-,   Y has one of the definitions given for X, R<3> is a radical of the formula II, of the formula III, of the formula IV and/or of the formula V <IMAGE> in which Hal is a halogen atom, and R<4> is C1-C6-alkyl, C1-C6-alkoxy or halogen, and where the molar proportions of the recurring structural units Ia, Ib, Ic and Id are fixed within selected limits. Shaped articles made from the copolyamides according to the invention are distinguished by good mechanical properties; in particular, fibres can be produced which have extremely high tear strengths and knot strengths.
Patent EP-0589250-A3 (EP)
Title: Method for cell broadcasting in atm communication network
Inventor: HUMMEL HEINRICH DIPL-MATH
IPC: H04L45/16
Filed: 1993-08-31
Abstract: Method for multi-address transmission of cells in a communication network operating in-the asynchronous transfer mode. The method relates to a communication system (KA) of a communication network (KN) or to a switching structure (SN) of a communication system. Given multi-addressed cells to be transmitted by the communication network (KN) or the switching structure (SN), multi-addressing. information (rsi) that is specifically associated to a switching stage or to a communication system is formed for every additional switching path in each of the communication systems (KA) or switching stages (ST). Further routing information (ri) attached thereto is formed and additionally inserted into a cell header (ZK) or into an internal cell header (IZK) of the communication system. The cells are transmitted multi-addressed in the communication network (KN) or the switching structure (SN) using this cell header (ZK) or internal cell header (IZK) of the communication system that precedes the respective cell. As a result of the method, the self-control principle of cells through a multi-stage communication network (KN) or an n-stage switching structure (SN) is preserved without any restrictions.
Patent EP-0601440-A3 (EP)
Title: Ventilation outlet.
Inventor: MUELLER GOTTFRIED
IPC: F24F13/06
Filed: 1993-11-30
Abstract: In the case of a ventilation outlet for introducing cold and/or warm supply air into a room, having an inlet (1) which adjoins an air conduction system and a housing shell (4) which adjoins said inlet and is provided with a multiplicity of holes (5), the housing shell (4) is to be adjoined by an outlet disc (6) with outlet openings (8) whose clear width can be altered. <IMAGE>
Patent EP-0649900-A3 (EP)
Title: Process for production of protein.
Inventor: FURUKAWA KAZUAKI
IPC: C07K14/57
Filed: 1994-09-07
Abstract: A process for production of a desired protein comprising the steps of: a culturing animal cells capable of producing the desired protein in a medium containing trichostatin compounds; and recovering the desired protein from the culture.
Patent EP-0671751-A3 (EP)
Title: Ergonomische Tastatur
Inventor: MURMANN GUENTER
IPC: G06F3/02
Filed: 1995-02-03
Abstract: Die Erfindung betrifft eine ergonomische Tastatur (1), welche aus wenigstens
zwei getrennten Gehäusehälften (16, 17) besteht. Diese Gehäusehälften (16,
17) sind mittels Gelenken (4, 10) verbunden und gegeneinander schwenkbar
und kippbar. Das erste Gelenk ist in Form einer in der Nähe des Drehpunkts
(19) liegenden spiralförmigen Zugfeder (10) ausgeführt. Eine Gelenkplatte besteht
aus einer im wesentlichen kreissektorenförmigen flexiblen Rastscheibe
(4), die mit einer der beiden nebeneinanderliegenden Gehäusehälften (16) fest
verbunden ist, und von dieser aus sich über die zwischen den beiden Gehäusehälften
(16, 17) liegende Teilungslinie (15) hinweg in den Bereich der anderen
Gehäusehälfte (17) erstreckt, sowie einer an der anderen Gehäusehälfte (17)
angebrachten Rastzunge (26), welche in radial laufende Rillen (20) greift. Mit
diesen beiden Gelenken ist ein gleichzeitiges Schwenken und Kippen der Gehäusehälften
(16, 17) und ein Fixieren in verschiedenen Konfigurationen (α, β)
möglich.
Patent EP-0714613-A3 (EP)
Inventor: RUDY MARION FRANKLIN
IPC: A43B13/20
Filed: 1995-11-14
Abstract: An article of footwear includes one or more first fluid containing
cushion devices (59) in direct or elastomeric load transmitting contact with a foot to
provide superior comfort. One or more second, preferably thicker, fluid containing
cushion devices (53) are positioned in a load transmitting portion of the sole,
between the foot and ground engaging surface of the footwear. The first cushion
device(s) at least partially overlap a portion of the second cushioning device(s) and
the two cushion devices are at least partially separated in any overlapping areas by a
load distributing element (57).
Patent EP-0720395-A3 (EP)
Inventor: WILDGRUBE EBERHARD DIPL PHYS
IPC: H04Q3/62
Filed: 1995-12-06
Abstract: The connection system uses a programmed call control (CC) checking signalization information incorporating the call number of the called subscriber, to determine when an internal connection is required. The connection is then established via a defined connection protocol. Pref. the subscribers (TE) are connected to one or more external controls (AC), each having an associated data bank (DB), coupled to the exchange switching matrix which is controlled via the programmed call control, coupled to its own data bank (DB), via an internal control (IC).
Patent EP-0766372-A3 (EP)
Inventor: ZAITSU TOSHIYUKI
IPC: H02M3/335
Filed: 1996-04-29
Abstract: A resonant DC-DC converter for converting a d. c. input voltage (Vin) into a
predetermined d. c. output voltage (Vout) comprises main switching means (3) for
switching said d. c. input voltage under control of switching pulses (Vg1, Vg2) to
supply an a. c. voltage to a primary side of a transformer (4), a rectifier circuit (6)
connected to a secondary side of said transformer for rectifying an a. c. voltage
derived from said secondary side to produce a rectified voltage, and a smoothing
circuit (7) connected to said rectifier circuit for smoothing said rectified voltage to
produce a smoothed voltage as said predetermined d. c. output voltage, wherein
the converter further comprises: a resonant circuit (5, 11) provided at least one of
said primary and said secondary sides of said transformer; and a clamp circuit (2)
connected to said main switching means and comprising a first capacitor (2-1) and
an auxiliary switching means (2-2) serially connected to said first capacitor, said
main and said auxiliary switching means being alternately put into an on state
under control of said switching pulses.
Patent EP-0756022-A3 (EP)
Inventor: GOEDICKE KLAUS
IPC: C23C28/02
Filed: 1996-05-23
Abstract: Es ist allgemein bekannt, Stahlfeinbleche mit Zink oder einer Zinklegierung zu überziehen
und darauf Deckschichten aus einem oder mehreren Metallen aufzubringen.
Diese Korrosionsschutzschichten verursachen beim Aufbringen hohe Kosten und
erfüllen nicht alle Anforderungen, die bei der Weiterverarbeitung an das Stahlfeinblech
gestellt werden. Es soll eine hohe Flexibilität in bezug auf Werkstoffauswahl
und eine hohe Beschichtungsrate erreicht werden und keine Belastung der Umwelt
erfolgen. 
     Erfindungsgemäß ist auf das mit einem zinkhaltigen Überzug versehene Stahlfeinblech
eine zinkreiche Deckschicht durch Vakuumbeschichtung aufgebracht. Die
Deckschicht ist durch Diffusion und Legierungsbildung an der Oberfläche des zinkhaltigen
Überzuges derart gebildet, daß an der Grenzfläche zwischen dem Stahlfeinblech
und dem zinkhaltigen Überzug keine nennenswerte Diffusion auftritt. 
     Die Stahlfeinbleche werden in der Bau-, Haushaltgeräte-, Anlagenbau- und Automobilindustrie
eingesetzt.
Patent EP-0766151-A3 (EP)
Inventor: PAECHER LOTHAR
IPC: G04G21/04
Filed: 1996-08-29
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zum Betreiben einer Information anzeigenden
Einrichtung, bei der Sensorsignale einer Empfangs-/Sendestation zunächst
zugeführt, ggfs. aufbereitet und dann ausgesendet werden, wobei die ausgesendeten
Sensorsignale von einer oder mehreren Empfangseinrichtungen empfangen werden,
wobei wenigstens eine der Empfangseinrichtungen eine zeithaltende Einrichtung aufweist,
und die in der zeithaltenden Einrichtungen ermittelte Uhrzeit jeweils von einem
empfangenen Zeitsignal aktualisiert wird und wobei die an die Empfangseinrichtungen
gesendeten Zeitsignale mittels drahtloser Datenübertragung gesendet werden.
Patent EP-0780275-A3 (EP)
Title: Verfahren und Vorrichtung zur Antriebsschlupfregelung
IPC: B60T8/00
Filed: 1996-09-19
Abstract: Es wird ein Verfahren und eine Vorrichtung zur 
Antriebsschlupfregelung vorgeschlagen, bei welchem bei 
Durchdrehneigung wenigstens eines Antriebsrades (24,26) wenigstens 
das Drehmoment einer Antriebseinheit (54) des Fahrzeugs im Sinne 
einer Reduzierung der Durchdrehneigung beeinflußt wird, 
wobei die Durchdrehneigung (λist) bei Überschreiten eines 
vorgegebenen Sollwertes (λsoll) durch den Schlupf wenigstens eines 
der Antriebsräder (24,26) erkannt wird und wobei dieser Sollwert 
(λsoll) abhängig von wenigstens einer 
Betriebsgröße (FP,Nmot,Qsoll) veränderbar 
ist. Dabei hängt diese wenigstens eine Betriebsgröße mit der vom 
Fahrer gewünschten Antriebsleistung zusammen und der 
Sollschlupf (λsoll) wird zur Verbesserung der Traktion im Bereich 
höherer Leistungsanforderungen erhöht.
Patent EP-0735071-A3 (EP)
Title: Solventless epoxy resin composition having minimal reactivity at room temperature
Inventor: MARKOVITZ MARK
IPC: H01B3/40
Filed: 1996-03-19
Abstract: A resin composition is provided that is suitable for impregnating sheet material, including fabrics, films, paper and tapes of the type employed to form prepregs, such as tapes used to form electrical insulation layers on electrical components. The resin composition includes a solid or semi-solid epoxy resin having an epoxide functionality of at least 2.5, a metal acetylacetonate for catalyzing the epoxy resin, and an accelerator of bisphenol A-formaldehyde novolac catalyzed by an acidic catalyst and having a hydroxyl equivalent weight of 120. The resin composition is essentially unreactive at room temperature and at elevated temperatures sufficient to enable permeation of the sheet material by the resin in its manufacture, is essentially unreactive at temperatures required to remove moisture and volatiles during processing of articles wrapped or taped with the sheet material, and cures at a higher temperature without adversely affecting the cure characteristics of the resin composition. The resin composition of this invention achieves the desirable reactivity characteristics noted above, while exhibiting enhanced mechanical, thermal and electrical properties necessary for its use within an electrical insulation composite.
Patent EP-0741487-A3 (EP)
Inventor: JEFFERSON DARRELL E
IPC: H04N1/40
Filed: 1996-05-01
Abstract: A computer-implemented method of highlighting text regions (40) within a single scan line
signal including image regions. Text/image segmentation begins by identifying a set of edges
(44,46,48,50,64,66,68,70) within the scan line signal. Next, it is determined whether the set of edges
form a text region (40). If the set of edges form a text region (40), then the average pel intensity
value of the text region (40) is calculated. Afterward, the intensity values of those pels within the text
region whose values differ from the average are modified.
Patent EP-0747992-A3 (EP)
Inventor: YU I-PING
IPC: H01Q5/00
Filed: 1996-05-17
Abstract: An antenna comprising a substrate (12), and low band and high band opposite
sense spiral antennas (21, 22) formed on the substrate (12) to provide for a common
aperture isolated dual frequency band antenna (10). The high band spiral antenna (22)
is formed adjacent the center of the substrate (12) while the low band spiral antenna
(21) is formed adjacent the periphery of the substrate. The high frequency end of the
low band antenna (21) is truncated at the low frequency end of the high band antenna
(22), and the low frequency end of the high frequency antenna (22) is truncated at the
high frequency end of the low band antenna (21) to provide for mutual isolation
between the frequency bands.
Patent EP-0756383-A3 (EP)
Inventor: NGAI KAI-KIT
IPC: H03K19/177
Filed: 1996-07-17
Abstract: A field programmable gate array (FPGA) with a programmable function unit (PFU)
that includes a look-up table (LUT) for implementing a plurality of functions
including first and second RAM cells (102, 108), and a programmable switching
device (114) dedicated to coupling and decoupling the RAM cells. The first and
second RAM cells are coupled to respective first and second read/write ports (104,
110). The RAM cells function individually as single-port RAM cells when
decoupled by the switching device. However, the RAM cells share data to function
collectively as a dual-port RAM cell when coupled by the switching device. The
dual-port RAM cell is accessible by both the first and second read/write ports.
Patent EP-0777375-A3 (EP)
Inventor: MELEN ROGER D
IPC: G06V30/224
Filed: 1996-11-18
Abstract: Document distribution system 10 receives user record
documents 10R containing record data 10D for distribution
and storage throughout a user network 10N. Controller 10C
controls the operation of the document distribution
system. A transmittal sheet 10T carrying transmittal
symbol accompanies each record document for directing the
distribution. Document scanner 10S has a document port
10P for receiving the user documents and transmittal
sheets. The document scanner is responsive to the
controller for scanning the transmittal symbols on the
transmittal sheet and the record data on the documents.
The scanner provides an electronic pixel image of the
record data for distribution and storage throughout the
user network. The scanner also provides a pixel image of
the transmittal symbols for directing the distribution
and storage. Controller display 12 is responsive to the
controller for displaying operational information about
the document distribution system to the user. User
response device 14 is connected to the controller for
permitting the user to initiate and operate the document
distribution system.
Patent EP-0793306-A3 (EP)
Inventor: MURPHY PAUL
IPC: H01R13/658
Filed: 1997-02-26
Abstract: A terminal is disclosed for terminating the
shields of a plurality of high speed cables each having an
outer jacket and an inner metallic shield with a portion of
the outer jacket removed to expose a portion of the
metallic shield. The terminal includes a conductive ground
plate portion. A gripping arm projects from the ground
plate portion for embracing all of the plurality of high
speed cables in direct engagement with the exposed portions
of the metallic shields thereat. A solder connection is
disposed between the gripping arm and the metallic shields.
Patent EP-0798017-A3 (EP)
Inventor: STEINBERG TODD H
IPC: G21K1/04
Filed: 1997-03-12
Abstract: A method and an apparatus for positioning blocking elements (310,
320) in a collimator (4) is provided. The collimator (4) is located in a radiation
emitting device (2) delivering a radiation beam (1) to an object (13). The
collimator (4) includes a plurality of movable blocking elements (310, 320).
The blocking elements (310, 320) are movable for defining an opening (330)
for the radiation beam (1). After forming an opening (330) with the blocking
elements (310, 320), a calibration tool (400) having a cross bar (410) is
inserted in the opening (330) and the cross bar (410) is moved to a defined
first position (500) in the opening (408) of the calibration tool. A group of
blocking elements is then moved to the cross bar (410). The cross bar (410)
is then moved to a defined second position (510) in the opening (408) and the
a group of blocking elements is moved to the cross bar (410). The
beformentioned steps are repeated until the collimator is calibrated or all the
blocking elements (310, 320) are positioned.
Patent EP-0800872-A3 (EP)
Inventor: CASTELLI ELIO
IPC: B09B3/00
Filed: 1997-04-09
Abstract: A method for treating municipal solid waste and the
like comprising in the steps of: triturating (2) the waste
arriving from a storage area (1) and draining the percolate;
homogenizing (4) the triturated waste, with further percolate
draining; introducing the homogenized waste into a
compaction and pressing chamber (6); applying pressure to reduce
the volume and bring the density to 1.4-1.5 tons/m 3  with
final percolate draining; introducing the compacted block in
a pasteurization container (20); subjecting the container to
thermal pasteurization (40) without combustion to stabilize the
organic materials and to destroy the microorganisms which
produce fermentation; and subjecting the pasteurized block
to cooling (50) with subsequent extraction from the container.
Patent EP-0829213-A3 (EP)
Title: Schubkastenfürhrung
Inventor: WENZLICK ERICH
IPC: A47B88/04
Filed: 1997-07-02
Abstract: Eine Schubkastenführung weist für jede Schubkastenseite
zur Führung und Halterung einen Auszug mit mindestens
zwei teleskopartig relativ zueinander verschiebbaren Schienen
(20,21) auf, von denen eine (20) am Korpus (22) festlegbar
ist und die andere (21) dem Schubkasten (10) zugeordnet
und als Laufschiene bestimmt ist, mit der der Schubkasten
(10) vorn und hinten über Befestigungsmittel lösbar
verbindbar ist. Die Schienen (20,21) jedes Auszuges sind zu
einer montagefertigen Einheit zusammengefaßt, wobei der jeweilige
Auszug durch Befestigung der korpusseitigen Schiene
(20) zunächst montierbar ist. Erst nach der Montage des Auszuges
als Ganzes ist der Schubkasten (10) auf die bewegliche
Laufschiene (21) jedes Auszuges aufsetzbar und mit dieser in
Querrichtung paßgenau kuppelbar und mittels Kupplungseinrichtungen
(27,29) in Auszugrichtung verbindbar.