baber/WOPTO huggingface dataset:
Patent CZ-20011219-A3 (CZ)
Inventor: FORMARO LEONARDO
IPC: C08F214/18
Filed: 2000-07-24
Abstract: Kopolymery obsahující fluor, jejichž hlavním řetězcem je olefinický polymer, na tento hlavní řetězec jsou naroubovány větve tvořené jedním nebo více fluorovanými monomery, případně v kombinaci s jedním nebo více nefluorovanými monomery, použitými olefmickými polymery mohou být homopolymery a kopolymery C2.8a-olefmů. Jako fluorované monomery roubované na tyto olefinické polymery mohou být použity radikálově polymerizující fluorované monomery, nejěastěji vinylidenfluorid, avšak i jiné fluorderiváty uhlovodíků, akrylátů a methakrylátů. Dále se popisuje způsob přípravy těchto roubovaných kopolymerů obsahujících fluor. Kopolymery se ve srovnání s výchozími olefmickými polymery vyznačují zlepšenými mechanickými a povrchovými vlastnostmi a sníženou propustností pro kyslík a vzdušnou vlhkost.
Patent CZ-20023445-A3 (CZ)
Title: Pyridine-1-oxide derivative and method of its transformation to pharmaceutically effective compounds
Inventor: UROGDI LASZLO
IPC: C07B57/00
Filed: 2001-04-17
Abstract: The invention relates to N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine and its optically active enantiomers. (R)-(-)-N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine and (S)-(+)-N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxamidine. Furthermore, the invention relates to the preparation of N-[2-hydroxy-3-(1-piperidinyl)-propoxy]-pyridine-1-oxide-3-carboxyimidoyl chloride, which may be used as an active ingredient of medicaments, and the preparation of the optically active enantiomers of this compound using the compounds of the invention as intermediate substances.
Patent DD-152693-A3 (DD)
Title: Praezisions-geradfuehrung fuer stark belastbare maschinenteile,insbesondere zum fuehren von stoesseln in stanzen,pressen od.dgl.,vorzugsweise in filmperforiermaschinen
Inventor: ALBRECHT WALTER
IPC: F16C29/04
Filed: 1972-03-29
Abstract: Anspruch: Präzisions-Geradführung für stark belastbare Maschinenteile, insbesondere zum Führen von Stößeln in Stanzen, Pressen oder dergleichen mittels zwei relativ zueinander geradlinig hin- und herbewegten Maschinenteilen, vorzugsweise für Stößel in einem Maschinengehäuse, dadurch gekennzeichnet, dass das eine der beiden relativ zueinander bewegten Maschinenteile, vorzugsweise der Stößel (1), mit festen Rollbahnen (3) versehen ist, während das andere der beiden Maschinenteile, vorzugsweise das Maschinengehäuse (5), mit drehbaren Rollbahnen (6) ausgestattet ist, zwischen denen zylinderförmige Lagerwalzen (9), in einem Käfig geführt, untergebracht sind.
Patent DD-231268-A3 (DD)
Title: Schaltungsanordnung zur steuerung und regelung elektrischer antriebe
Inventor: RIEFENSTAHL ULRICH
IPC: B23D36/00
Filed: 1984-02-07
Abstract: Die Erfindung betrifft eine Schaltungsanordnung zur Steuerung und Regelung elektrischer Antriebe mit Sollwertrechner und nachgeordneter linearer Folgeregelung des Antriebssystems fuer Bewegungsablaeufe mit Intervallen konstanter Beschleunigung, insbesondere fuer Positionier- und Rendezvoussteuerungen, beispielsweise fuer Vorschubeinrichtungen, rotierende Scheren, Querteilanlagen u. ae. Ziel ist eine Erhoehung der Arbeitsproduktivitaet, der Erzeugnisqualitaet sowie der Werkzeugstandzeit. Weiterhin soll der Inbetriebnahme- sowie Abgleichaufwand sinken. Aufgabe hierzu ist die Verbesserung der Vorsteuerung durch Kompensation der Stoergroessen- und Verzoegerungsgliedwirkungen zur Verringerung dynamischer Weg- und Drehzahlfehler. Erfindungsgemaess besteht die Schaltungsanordnung aus einem Sollwertrechner (1), einer Steuerlogik (2), einen Sollwertumschalter (3), einem Komparator (4), zwei Summiergliedern (5, 8) einem Integralregler (6), einem Vorsteuerwertspeicher (7) und einem Proportionalregler (9), die gemaess Fig. 1 verbunden sind. Fig. 1
Patent DD-247794-A3 (DD)
Title: Verfahren zur herstellung von katalysatortraegermaterialien
Inventor: HIPPE LUTZ
IPC: B01J37/00
Filed: 1984-04-13
Abstract: Ziel der Erfindung ist ein Verfahren zur Herstellung von Katalysatortraegermaterialien mit niedriger Schuettdichte und hohem Porenvolumen. Die Aufgabe, ein Verfahren zur Herstellung von Katalysatortraegermaterialien zu entwickeln, das sich durch hohe Energie- und Materialoekonomie auszeichnet wird geloest durch Feinzerkleinerung des getrockneten Gutes in einer Rohrschwingmuehle und zwei in Reihe geschalteten Rohren, indem erfindungsgemaess das Mahlgut durch die zwei Rohre bei einem Durchsatz von 0,5 bis 1,5 kg/hl bewegt wird, wobei das erste Rohr mit kugelfoermigen und das zweite Rohr mit zylinderfoermigen und/oder kegelstumpffoermigen Mahlkoerpern gefuellt ist. Die erfindungsgemaess erhaltenen Katalysatortraegermaterialien weisen Porenvolumina 0,5 cm3/g und Teilchendichten 1,25 g/cm3 und einen Anteil des durch Poren von 2 bis 10 nm gebildeten Porenvolumens am Gesamtporenvolumen von 80% auf. Die Erfindung wird zur Herstellung von Katalysatortraegermaterialien mit niedriger Schuettdichte und hoher Porositaet eingesetzt.
Patent DD-259743-A3 (DD)
Title: Bauelemet fuer ein decksscheibenloses radiallaufrad fuer ventilatoren
Inventor: GROSSER ALFRED
IPC: B21D53/78
Filed: 1985-12-24
Abstract: Die Erfindung betrifft ein Bauelement fuer ein deckscheibenloses Radiallaufrad fuer Ventilatoren. Ziel und Aufgabe ist es, das Bauelement so zu gestalten, dass es als Wiederholteil zu einem Radiallaufrad zusammengesetzt werden kann. Erfindungsgemaess besteht das Bauelement aus einem rechteckigen Streifen, dessen Diagonale dem maximalen Aussendurchmesser entspricht. Zwei diagonal gegenueberleigende Seitenabschnitte sind gleichsinnig abgekantet, dass sie gerade Laufschaufeln bilden. Ueber eine Mittelbohrung, die gleichzeitig zur Aufnahme der Welle dient, koennen mehrere Bauelemente zentriert und zu einem deckscheibenlosen Radiallaufrad zusammengesetzt werden.
Patent DD-274759-A3 (DD)
Title: Kontaktiereinrichtung
Inventor: REICHELT EBERHARD
IPC: H01R13/00
Filed: 1987-10-08
Abstract: Kontaktiereinrichtung zur Kontaktierung von in Leiterplatten eingeloeteten, vielpoligen, integrierten Schaltkreisbauelementen in Keramischen- oder Plastgehaeusen. Die Kontaktiereinrichtung besteht aus den Funktionsgruppen Traegerbaugruppen mit teleskopartigen Fuehrungen und Halteklemmen sowie Kontakttraeger, die im Zusammenwirken ein kraftarmes, leicht justierbares Aufsetzen der Kontaktiereinrichtung auf einem Pruefling ermoeglichen. Nach dem Aufsetzen wird durch Verdrehen eines Exzenters eine Kraft auf den Kontaktetraeger ausgeuebt, wodurch derselbe auf den teleskopartigen Fuehrungen auf den Pruefling zu bewegt und der Kontaktdruck der Kontaktnadeln auf den Pius des Prueflings bewirkt wird. Die Selbsthaltung der Kontaktiereinrichtung wird mittels Krallen, die unter einen Pruefling fassen und mit denselben zusammenwirkenden teleskopartigen Fuehrungen, die auf den Pruefling aufsetzen, erreicht. Fig. 1
Patent EP-1033332-A3 (EP)
Inventor: ARAKI SHIGERU
IPC: F16K21/16
Filed: 2000-02-21
Abstract: The object of the present invention is to certainly
and speedily stop the discharge of the powder grain
material with no mechanical operation by closely
contacting the parts with each other. 
     The powder grain material control unit 120 has the
cylindrical filter 140 cylindrically formed and the
negative pressure chamber 176 formed at the outer
periphery of the cylindrical filter. The powder
grain material control unit 120 is provided with the
powder grain material outflow portion 125a from
which the powder grain material is discharged, the
air in the negative pressure chamber 176 is absorbed,
and the inner peripheral portion side of the
cylindrical filter is made negative pressure than
the predetermined so as to absorb and maintain the
powder grain material of this part on the
cylindrical filter 140 side and so as to stop the
discharge of the powder grain material flowing on
the inner peripheral portion side of the cylindrical
filter by the powder grain material itself absorbed
and maintained.
Patent EP-1044869-A3 (EP)
Inventor: SHAMBEAU THOMAS ALLEN
IPC: B62D33/027
Filed: 2000-04-06
Abstract: Eine Ladeplattform (18) eines Transportfahrzeugs (10) ist mit
einer beweglichen Wand (26) versehen, die zusammen mit anderen
Wänden (22, 24) sowohl in eine die Ladeplattform (18)
schließende als auch in eine diese zu einer Fläche verwandelnde
Stellung bringbar ist. Wenn die bewegliche Wand (26) in eine
waagrechte Stellung geschwenkt wird, in der sie eine Ebene mit
einem Boden (20) der Ladeplattform (18) bildet, wird sie von
einem Stützmechanismus (60) getragen, der mit einem
Verriegelungshaken (70) versehen werden kann, der den
Stützmechanismus (60) mit der Wand (26) formschlüssig
verbindet.
Patent EP-1026670-A3 (EP)
Inventor: AKIYAMA TETSUYA
IPC: G11B7/125
Filed: 1999-07-01
Abstract: An optical recording medium has a
recording/reproduction conditions recording area for
recording recording/reproduction conditions and
recording/reproduction apparatus information identifying
the recording/reproduction apparatus using the
recording/reproduction conditions. When the optical
recording medium is accessed in a recording/reproduction
apparatus, the recording/reproduction conditions for the
recording/reproduction apparatus are used. Therefore,
recording or reproduction can be performed with use of
optimum recording/reproduction apparatus appropriate for
the optical recording medium and for the
recording/reproduction apparatus. When the optical
recording medium is used for the first time, test recording
is performed by using a test recording region provided in
the optical recording medium, and the obtained
recording/reproduction conditions are recorded.
Patent EP-1148749-A3 (EP)
Inventor: MIZUTANI MIKA
IPC: H04L12/56
Filed: 2000-08-16
Abstract: A mobile communication system with a packet switching function which
enables sharing of radio resources among mobile stations, wherein a mobile station which
has generated a request for communication quality assurance periodically sends a packet
for requesting preferential use of a radio channel in order to prevent timeout of the state
transition timer, timeout of which would cancel radio channel assignment to the mobile
station and bring it into a dormant state if a certain period elapses without transmission or
reception of a signal, so that it can remain in the active state and hold the radio channel
continuously. In addition, when the mobile station requesting communication quality
assurance moves from one cell to another or requests radio channel assignment, the base
station controller controls the radio base station so that the mobile station can be assigned
a radio channel by sending a priority request packet.
Patent EP-1081640-A3 (EP)
Inventor: TASSELLO STEFANO
IPC: G06K19/06
Filed: 2000-09-01
Abstract: A recognition code, particularly for a disk-like medium for multimedia applications, which
includes a self-adhesive annular label to be associated with at least one of the faces of
the medium at the annular portion that surrounds its central hole; its particularity consists
of the fact that it includes identification printing which is applied on the exposed side of
the label and can be interpreted in all directions by a unidirectional fixed optical reader.
The invention fully solves the problems observed in conventional bar codes, since it
allows to have a multiple-digit representation in a very small space.
Patent EP-1083371-A3 (EP)
Inventor: MIYAOH YOSHIO
IPC: F16J15/08
Filed: 2000-09-06
Abstract: A cylinder head gasket (10, 10A) is formed of a metal plate
(11, 11A), cylinder bore sealing devices (22) formed on the metal
plate for sealing around cylinder bores, and at least one water
hole sealing device (23, 23A, 23B) formed on the metal plate. The
water hole sealing device has an inner sealing portion (23a, 23Aa,
Ba) extending along and outside the cylinder bore sealing devices
to have a space thereto and extending outside the water holes on a
side of the cylinder bores, and an outer sealing portion (23b,
23Ab, 23Bb) situated outside the water holes and extending along
the inner sealing portion. The inner and outer sealing portions
surround a plurality of water holes (13) therein, and continuously
extend to join together to have at least one gas releasing portion
(17, 17A, 17B) between end portions of the water hole sealing
device. Thus, even if the combustion gas leaks from the cylinder
bores, the gas can be prevented from entering the water holes.
Patent EP-1089226-A3 (EP)
Inventor: TATSUYA AOYAMA
IPC: G06F17/17
Filed: 1996-07-15
Abstract: An original image signal, which represents an
original image and is made up of a series of original image
signal components Yij, is obtained. Corresponding
interpolation coefficients Bij and Cij, which are set for each
of the original image signal components Yij, in two different
interpolating functions f and g, represented by Formulas (1)
and (2), for obtaining two interpolation images having
different levels of sharpness are linearly combined with each
other by using Formula (3). A new interpolation coefficient
Aij is thereby obtained. An interpolating operation is
carried out on the original image signal components Yij with
an interpolating function h, which has the new interpolation
coefficient Aij and is represented by Formula (4). An
interpolation image signal is thereby obtained, which is made
up of a series of image signal components occurring at
intervals different from those of the original image signal
components Yij,
 f= Σ Bij·Yij 
 g= Σ Cij·Yij 
 Aij= (1-α)Bij+αCij 
 h= Σ Aij·Yij 
   in which i=1, 2, ..., and j=1, 2, ..., 
The coefficient α in Formula (3) is set to be one of real
numbers including a range smaller than 0 and/or a range larger
than 1.
Patent EP-1113058-A3 (EP)
Inventor: OTTEN ULRICH
IPC: B65D55/06
Filed: 2000-12-12
Abstract: Mehrschichtiges Klebeband mit einem Träger auf Basis einer gereckten Thermoplastfolie,
dessen obere Seite gegebenenfalls mit einer Trennlackierung beschichtet ist und auf
dessen untere Seite folgende Schichten aufgebracht sind:
   a) eine nicht vollflächig aufgetragene Primerschicht, wobei die Primerschicht sehr
gut auf der Thermoplastfolie verankert,   b) eine vollflächig über die aufgetragene Primerschicht und die freie Thermoplastfolienoberfläche
aufgetragene Trennschicht, wobei die Trennschicht besser auf
der Primerschicht verankert als auf der Thermoplastfolie,   c) eine vollflächig auf die Trennschicht aufgetragene Haftklebemasse, die auf der
Trennschicht besser verankert ist als die Trennschicht auf der Thermoplastfolie.
Patent EP-1092823-A3 (EP)
Inventor: WALRAVEN HANS
IPC: E04H1/12
Filed: 2000-10-13
Abstract: Portable sanitation unit, comprising a base, a sanitation unit housing having a
door and provided with a floor and a sanitation unit pan. A waste tank is situated on
the base. Apart from the waste tank, a flushing water tank is also fitted below the
waste tank. The flushing water tank is on or intergral component of the floor. The
walls of the sanitation unit housing consist of panels situated at a distance from each
other, the outside panels being connected to each other and resting against each other
when the inside panels are fitted at an angle. The ends of the walls are provided with a
construction for connecting them together, said construction consisting of mirror-symmetrical
lips provided with receiving parts through which a pin is guided.
Patent EP-1063509-A3 (EP)
Inventor: TALLENTIRE ALAN
IPC: G01N1/02
Filed: 2000-06-07
Abstract: A sampling device (15) samples gas from a gas stream flowing through a pipe (14) to
means utilizing the gas (16) to detect the presence or otherwise of particulate
contaminants. The device (15) ensures that the sampled flow has at least as many
particulate contaminants/unit volume as the main flow. The device (15) divides the
flow into two parallel flows and then decelerates one flow before providing the
sampled flow. The other flow passes to the utilizing means (16). The device is
particularly useful in the sterile packaging of product to detect microorganisms and
other culturable contamination.
Patent EP-1073325-A3 (EP)
Inventor: AKERSON JEFFREY JOHN
IPC: H05K13/04
Filed: 2000-07-17
Abstract: An apertured, punched plastic carrier tape with a pressure sensitive adhesive backing is
loaded with ICs. The tape is wound on supply and take-up reels of a cassette. The
cassette is adapted to be driven by a tape handler located in the factory or at a customer
location where testing of the ICs takes place. The tape handler includes the necessary
active components (e.g., a tape indexing mechanism, a chip ejector, etc.) for driving the
tape and removing chips from it. As such the cassette has at least two cavities adapted to
receive the indexing mechanism that advances the carrier tape in a controlled fashion and
a chip ejector mechanism that, in conjunction with a pick-and place tool, allows IC chips
to be removed from the carrier tape. In addition, the cassette has at least one window that
permits access to the topside of the chips in the tape for the purpose of performing
various electrical tests (e.g., via an electrical probe) or vision tests (e.g. via a camera)
and/or to permit bad chips to be removed from the tape. In one embodiment, a first
cassette contains chips as yet unknown as being either good or bad, and if a chip tests as
bad, it may be replaced with a good chip (e.g., via a pick-and-place tool). In another
embodiment, a second cassette contains only known-good chips that serve as the source
of good replacement chips accessed by the pick-and-place tool. In yet another
embodiment, the cassette includes a plurality of windows: one for performing the
aforementioned tests, one for removing/replacing chips, and optionally one for viewing
an identification marker on the backside of each chip (e.g., via a pattern recognition
system).
Patent EP-1070541-A3 (EP)
Inventor: REES JOHN
IPC: B01L3/00
Filed: 2000-07-24
Abstract: The apparatus for collection of a liquid sample (such as a
sample of body fluid) includes a tube (1) with a hollow
bore (2) extending longitudinally between a first open end
(4) and a second open end (3). The second end (3) is
longitudinally spaced from the first end (4) and the first
end (4) comprises a capillary opening for uptake of the
liquid sample by capillary action. The capillary opening
(4) has a first axis (A-A) and a second axis (B-B)
substantially perpendicular thereto. The first axis (A-A)
has a length greater than the internal diameter of the bore
(2), and the second axis (B-B) has a length less than the
internal diameter of the bore (2). In use the capillary
opening (4) is contacted with the liquid sample to be
collected. The liquid sample is taken up by capillary
action into the bore (2) without introduction of air into
the bore (2).
Patent EP-1079553-A3 (EP)
Inventor: CHAND NARESH
IPC: H04N7/22
Filed: 2000-07-24
Abstract: A new communication system in which multichannel
broadcast digital services are distributed to each user with the broadcast
services signal riding in the passband above a digital baseband signal,
can deliver more than 1 Gbps additional bandwidth to each subscriber.
The passband bandwidth will accommodate growth in downstream services
including video on demand, higher speed web downloads including improved
streaming audio and video, HDTV, interactive video, and personalized video.
The invention requires only a single fiber path and a single optical receiver for
each user or group of users. A single fiber, single optical receiver system is
much less expensive than two systems, one transmitting baseband and the
other passband. A single receiver is greatly cost beneficial to achieving
economical fiber to the home.
Patent EP-1073296-A3 (EP)
Inventor: PARK JAE-HONG
IPC: H04L69/14
Filed: 2000-07-31
Abstract: A method, apparatus and a computer readable record media
storing instructions for executing the same method for
interfacing among a hybrid type synchronous or asynchronous
terminal to a core network in a next generation mobile
telecommunications system. The hybrid type synchronous or
asynchronous radio network determines the operating type of
the core network when the core network has a connection
thereto, and sends the determined core network operating type
information and information related to the core network to the
hybrid type synchronous or asynchronous terminal, thereby
allowing the synchronous or asynchronous terminal to smoothly
perform a data interfacing operation with the core network.
Patent EP-1089167-A3 (EP)
Inventor: KRISHNAN SIVARAM
IPC: G06F9/30
Filed: 2000-09-29
Abstract: A processor element, structured to execute a 32-bit fixed length
instruction set architecture, is backward compatible with a 16-bit fixed length
instruction set architecture by translating each of the 16-bit instructions into a
sequence of one or more 32-bit instructions. Switching between 16-bit instruction
execution and 32-bit instruction execution is accomplished by branch instructions
that employ a least significant bit position of the address of the target of the branch
to identify whether the target instruction is a 16-bit instruction or a 32-bit instruction.
Patent EP-1092758-A3 (EP)
Inventor: AMIDAIJI KATSUYOSHI
IPC: C09D183/04
Filed: 2000-10-13
Abstract: A curable composition comprising:
   (A) an organopolysiloxane having a functional group capable of
condensation reaction at both molecular termini, and   (B-1) a hydrophobic silica and a hydrophilic silica.
Patent EP-1050842-A3 (EP)
Inventor: HARSU HEIKKI
IPC: H01R12/71
Filed: 2000-04-28
Abstract: The invention relates to a connector for the chip card of an electronic device, such
as a SIM (Subscriber Identity Module) card used to identify the user of a mobile
station or the subscriber of a network service. The electrical contact between the
connector and the chip card is provided by metal balls (3A) fastened to the flexible
parts (4A) of the connecting springs. The ball (3A) is welded on the ball bed formed
on the spring (4A) and it is supported by the edge of the opening (3B) in the frame.
Due to the support provided by the ball (3A) and the edge (3B), the chip card can be
slipped to the connector from several directions. Only the holder of the chip card
and the construction of the electronic device set limits to the installation direction.
Patent EP-1114749-A3 (EP)
Inventor: MARSHALL DAVID CHARLES
IPC: B60Q1/52
Filed: 2001-01-08
Abstract: An apparatus for reminding a driver of a vehicle to
drive on the correct side of a road, said apparatus
comprising a base unit (1) and a trigger unit (2), said
base unit (1) comprising reminding means (21,23), the
arrangement being such that, in use, one of said base
unit (1) and said trigger unit (2) is arranged on a
stationary component (29) of a vehicle, such as a
steering column, and the other of said base unit (1) and
said trigger unit (2) is arranged on a steering wheel
(30), rotation of said steering wheel (30) by a
predetermined amount activating said reminding means
(21,23). 
     A vehicle provided with the apparatus in accordance
with the present invention. 
     A method for reminding a driver of a vehicle to
drive on the correct side of a road, said method
comprising the step of rotating a steering wheel of a
motor vehicle by a predetermined amount from centred
whereupon an reminding means is triggered.
Patent EP-1132631-A3 (EP)
Title: Klipsverbindung
Inventor: REUTER THOMAS
IPC: F16B21/06
Filed: 2001-01-13
Abstract: Bei einer Klipsverbindung (3) hat ein Bauteil (1) zumindest
zwei Rastzungen (5, 6) mit jeweils einem eine Rastflanke
(9, 11) aufweisenden Rastvorsprung (7, 8) zum
Übergreifen jeweils einer Rastfläche (10, 12) eines anderen
Bauteils (2). Im verrasteten Zustand liegt ein erster
Rastvorsprung (7) mit einer ersten, rechtwinklig zur Fügerichtung
(F) verlaufenden Rastflanke (9) mit geringem
Abstand einer ersten, ebenfalls rechtwinklig zur Fügerichtung
(F) verlaufenden Rastfläche (10) des anderen
Bauteils (2) gegenüber. Die zweite Rastflanke (11) und
die zweite Rastfläche (12) berühren sich im verrasteten
Zustand gegenseitig und sind in einem solchen Winkel ausgerichtet,
dass eine das Bauteil (1) in Fügerichtung vorspannende
Einzugskraft entsteht.