baber/WOPTO huggingface dataset:
Patent EP-1161000-A3 (EP)
Title: Verfahren und Diversity-Empfangsvorrichtung zum Empfangen eines Mehrträger-Signals
Inventor: CASPARD INGO
IPC: H04L27/26
Filed: 2001-04-14
Abstract: Die Erfindung betrifft ein Verfahren zum Empfangen eines
Mehrträgersignals, insbesondere eines OFDM (Orthogonal
Frequency Divisional Multiplexing)-Signals, und eine zum
Empfangen eines solchen Mehrträgersignals ausgebildete
Diversity-Empfangsvorrichtung, die vorzugsweise in einem DVB-T-System
zum Einsatz kommen können. 
     Zur Verbesserung der Empfangsqualität von Signalen, die
über einen Funkkanal übertragen werden, kommen seit langem
Diversityempfänger zum Einsatz, die zur Kombination der
empfangenen Diversitysignale eine Selection-Combining oder
eine Maximum-Ratio-Combining-Methode anwenden. Solche
Empfänger sind jedoch komplex im Aufbau. 
     Die Erfindung lehrt daher eine weniger komplexe und
somit kostengünstigere Diversity-Empfangsvorrichtung. Diese
umfasst einen ersten Diversityzweig (40), der eine erste
Empfangsantenne (42) zum Empfangen eines Mehrträger-Signals
aufweist, wenigstens einen zweiten Diversityzweig (50), der
eine zweite Empfangsantenne (52) zum Empfangen des
Mehrträgersignals und eine Verzögerungseinrichtung (54;54')
aufweist, einen eingangsseitig mit den Diversityzweigen
verbundenen Addierer (60;60') zum Bilden eines Mehrträger-Summensignals,
und einen ausgangsseitig mit dem Addierer (60)
verbundenen Empfänger (70;70') zur Verarbeitung des
Mehrträger-Summensignals.
Patent EP-1163879-A3 (EP)
Inventor: PURCELL GLENN DR
IPC: A61B5/151
Filed: 2001-06-01
Abstract: A lancing mechanism for puncturing skin is provided. The lancing
mechanism comprises a lance having a penetration end which is adapted to puncture
skin. The penetration end of the lance is movable from a first position to a second
position during a forward stroke and between the second position and the first
position during a return stroke. A forcing plunger applies a force to the lance to
move the lance from the first position to the second during the forward stroke. The
forcing plunger is adapted to engage the lance during the forward stroke to move the
penetration end of the lance from the first position to the second position and to
disengage the lance when the penetration end of the lance approaches the second
position. A first resilient member coupled to the lance moves the first end of the
lance from the second position to the first position during the return stroke.
Patent EP-1174467-A3 (EP)
Title: Hitzestabile, korrosionsinhibierende Polyorganosiloxanharze
Inventor: REUSMANN GERHARD DR
IPC: C09D183/10
Filed: 2001-07-07
Abstract: Die vorliegende Erfindung beschreibt ein Silicon enthaltendes
Epoxidharz, deren Herstellung und die Verwendung in
korrosionsinhibierenden, hitzestabilen Beschichtungen. 
     Das Verfahren zur Herstellung von Siliconharzen, ist dadurch
gekennzeichnet, dass man
   I) Siloxane der allgemeinen Formel
 R a Si(OR') b O (4 - a - b)/2   
worin
   OR' für eine Alkoxygruppe mit primären oder sekundären
aliphatischen Alkoholen mit 1 bis 8 C-Atomen,   R gleich oder verschieden für eine Alkylgruppe mit
1 bis 8 C-Atomen oder eine aromatische Gruppierung mit
6 bis 20 C-Atomen steht,   a für einen Wert von 0,1 bis 2,0 und   b für einen Wert von 0,1 bis 1,0 steht,  
mit  II) einem oder mehreren niedermolekularen mehrwertigen
Alkohol/Polyol und   III) einem oder mehreren Epoxidgruppen-haltigen Harz mit wenigstens
zwei 1,2-Epoxidgruppen pro Molekül bei Temperaturen
im Bereich von 100 bis 160°C unter Entfernung des
Alkohols HOR' bis zu einem Reaktionsumsatz von
20 bis 80 % umsetzt und durch Abkühlen auf eine Temperatur
< 100 °C die Reaktion abbricht.
Patent EP-1174984-A3 (EP)
Inventor: AKAHORI TADASHI
IPC: H02K7/08
Filed: 2001-07-09
Abstract: In a spindle motor in which its weight is decreased while maintaining the
rigidity of a bearing to a large value, the widthwise dimension of a bearing
cartridge assembly 11 is set so that the upper outer ring end portion 12b of the
outer ring 12 of the bearing cartridge assembly 11 protrudes from a hub main
body 6A. Since the lengthwise dimension of a hub 5A is smaller than that of a
prior art, the weight and cost can be decreased that much. Further, the
lengthwise dimension of the hub 5A is smaller than that of the prior art, a space
portion is increased and the space portion can be employed as a space for
arranging various kinds of members. Since the upper outer ring end portion 12b
protrudes from the hub main body 6A, fitting pressure is not exerted on the upper
outer ring end portion 12b of the outer ring 12 upon fitting, so that the generation
of unnecessary deformation or the like can be avoided.
Patent EP-1204018-A3 (EP)
Inventor: LEE SANG-YOON
IPC: G06F3/023
Filed: 2001-08-16
Abstract: A method and apparatus for minimizing the number of key pressings by a user
when a key input unit is used to input characters. A storage unit of a mobile terminal
stores a number of characters in mutual association which are arranged in predetermined
order in respect to each of a number of keys in a key input unit. When a key is initially
pressed, a controller searches, in the storage unit, for characters corresponding to keys
pressed t, and then sequentially displays the characters in a display unit, in a current
cursor position according to a predetermined time terminal. When pressing of the key is
terminated, the character displayed in the current cursor position at that point of time is
maintained and the current cursor position is displaced to the next cursor position. Since
the wanted character can be inputted with only one key being pressed there is a minimal
amount of keys utilized to input a character. In particular, by utilizing a consecutive
input the same character can be inputted more effectively and conveniently.
Patent EP-1217133-A3 (EP)
Inventor: ROSSI ANTONIO ATTILIO
IPC: F16K15/06
Filed: 2001-11-22
Abstract: The valve has a metal outer body (11) and an plastic insert (12) with associated valve cone (13). The valve cone has a rod (28) and a head (26). When the valve is closed, the cone head engages sealing on the facing edge of a shaft (22) in the insert. The rod is guided in the shaft and engages on the shaft base due to its length, when the valve cone is in closed position, and is subjected to a pressure, which is larger than a pre-set limit.
Patent EP-1219273-A3 (EP)
Inventor: KOYAMA TAKAO
IPC: A61F13/15
Filed: 2001-12-06
Abstract: A disposable diaper comprising a fluid-permeable topsheet, a fluid-impermeable
backsheet and a fluid-retentive absorbent core interposed between the topsheet and the
backsheet, the disposable diaper being formed in a substantially vertically elongated
configuration and having a stomach side, a back side and a crotch region positioned
between the stomach side and the back side, wherein a second absorbent core is
disposed at an outside region of each opposite side edge of the absorbent core at the
crotch region along a longitudinal direction of the diaper, and an elastic member is
disposed at the region where the second absorbent core is disposed along a longitudinal
direction of the diaper
Patent EP-1217196-A3 (EP)
Inventor: MINAMI TOSHITAKA
IPC: F01N13/02
Filed: 2001-12-18
Abstract: A device for purifying exhaust gas of diesel engines (10), in
which an oxidizing catalyst (20), a diesel particulate filter
(21), and an NOx occluding/reducing catalyst (22) are
successively disposed in an exhaust gas passage (13) of the
diesel engine (10) from the upstream side of the passage, the
device for purifying exhaust gas of diesel engines (10)
comprising a bypass (15) that connects the upstream side of
the oxidizing catalyst (20) with the downstream side thereof
in the exhaust gas passage (13), an exhaust gas passage
change-over means (32, 34) for changing-over the exhaust gas
flow into either the oxidizing catalyst (20) or the bypass
(15), an air-fuel ratio control means (30) for controlling the
air-fuel ratio of the exhaust gas, an NOx occlusion amount
detector means (40d) for detecting the amount of NOx occluded
by the NOx occluding substance, and a controller (40). The
controller (40) controls the air-fuel ratio control means (30)
and the exhaust gas passage change-over means (32, 34) so that
the exhaust gas having a lean air-fuel ratio flows into the
oxidizing catalyst (20) when the amount of NOx occluded by the
NOx occluding substance does not reach a predetermined value,
and so that the exhaust gas having a rich air-fuel ratio flows
through the bypass (15) when the amount of NOx occluded by the
NOx occluding substance exceeds the predetermined value.
Patent EP-1160378-A3 (EP)
Inventor: SCHULZ GALYN A
IPC: D04H1/54
Filed: 1996-04-04
Abstract: This application concerns the field of tissue
manufacture, and in particular concerns a roll of
tissue exhibiting puffiness and bulk having a
plurality of bosses formed therein comprising: an
array of stitchlike bosses forming a lattice of
polygonal cells; each said polygonal cell being
centrally filled with a plurality of bosses forming
one of a multiplicity of signature emboss patterns
comprising at least a first signature emboss pattern
and a second signature emboss pattern, said first
signature emboss pattern being non-nesting with said
second signature emboss pattern, said bosses being
arrayed such that one of said first signature emboss
patterns nests with another of said first signature
emboss patterns at no more than three locations within
said roll and one of said second signature emboss
patterns nests with another of said second signature
emboss patterns at no more than three locations within
said roll. Preferably substantial nesting of said
signature bosses on a roll occurs at a maximum of two
locations.
Patent EP-1184564-A3 (EP)
Inventor: BULGATZ DENNIS
IPC: F02M51/06
Filed: 2001-08-31
Abstract: A fuel injector is provided. The fuel injector includes a metering member (20)
for delivering fuel from a delivery end (14) of the fuel injector (10). The metering
member comprises a seat (12) disposed proximate the delivery end of the fuel injector;
and an armature assembly (100). The armature assembly includes a longitudinal axis, a
seating element (130) disposed generally along the longitudinal axis, and an elongated
tube (120). The elongated tube has a first end (122), a second end (124), and a tube
channel (126) extending from the second end toward the first end. The first end has a
first portion connected to the seating element with at least one weld and a second
portion disposed distal from the longitudinal axis from the first portion. The armature
assembly is reciprocably disposed within the fuel injector between a closed position
wherein the seating element (130) is biased against the seat (12) and an open position
wherein the seating element is disposed away from the seat. A method of
manufacturing the armature assembly is also provided.
Patent EP-1146609-A3 (EP)
Inventor: USHIO KOHEI
IPC: G03G15/08
Filed: 2001-04-11
Abstract: A receptacle type connector fixed to a side plate
of an image forming device body includes a primary
inserting and drawing recess which is open upward. A
contact holding wall of an opponent plug type connector is
inserted into and drawn out from the primary inserting and
drawing recess. Even when toner intrudes into the primary
inserting and drawing recess which is open, the toner can
be discharged from the connector via the through-hole,
which is formed in a lower portion of the primary
inserting and drawing recess, by lightly tapping the
receptacle type connector.
Patent EP-1152529-A3 (EP)
Inventor: TAKAMINE YUICHI
IPC: H03H9/25
Filed: 2001-04-18
Abstract: A longitudinally coupled resonator-type surface acoustic wave filter (1) includes a piezoelectric substrate (2) and at least three IDTs (13-15) provided on the piezoelectric substrate along the propagation direction of the surface acoustic wave and each having a plurality of electrode fingers. In at least one of the IDTs (e.g. 13), the electrode finger period of a first portion (13a,13b) that is adjacent to the side edge of another IDT (14) in the propagation direction of the surface acoustic wave is different from the electrode finger period of a second portion (13c-13g) that is the remaining part of the IDT.
Patent EP-1235429-A3 (EP)
Inventor: MOLLEK MARTIN
IPC: H04N5/40
Filed: 2002-02-16
Abstract: The arrangement has a reception stage (4) providing video and left and right audio channel signals, a synchronous signal separator (6), a unit (10) for converting an identification in the received signal into control signals, an auxiliary carrier generator (7) for producing an audio identification signal synchronized to the video signal, an audio modulator (9) and an HF modulator (5) for generating an HF signal from video and carrier signals.
Patent EP-1232897-A3 (EP)
Inventor: WAKASHIRO TERUO
IPC: B60L50/10
Filed: 2002-02-18
Abstract: A control device for a hybrid vehicle is provided which comprises an all cylinder deactivated operation execution flag F_ALCS for executing the all cylinders deactivated operation, when it is determined that the all cylinders deactivated operation is appropriate by the all cylinders deactivation standby flag F_ALCSSTB for determining the appropriateness of the all cylinders deactivated operation and the all cylinders deactivation release conditions realization flag F_F_ALCSSTP for determining the appropriateness of releasing the all cylinders deactivated operation, based on the all cylinders deactivation solenoid flag F_ALCSSOL for operating a spool valve, steps S110 and S117 for determining an appropriateness of the operation of the solenoid valve, the all cylinder deactivation standby flag F_ALCSSTB, the all cylinder deactivation conditions realization flag F_ALCSSTP, the all cylinder deactivation solenoid flag F_ALCSSOL, and steps S110 and S112.
Patent EP-1237019-A3 (EP)
Inventor: SUGAMA AKIO
IPC: G02B6/42
Filed: 2002-02-27
Abstract: An optical wiring substrate provides a slab optical
waveguide (3) having a refractive index different from a
refractive index of other surrounding portions and a
planar convex lens (4) being provided continuously to a
tip portion of an optical path of an optical waveguide
(10) including a core (1) and cladding (2) and formed on
a substrate (8). The optical path of light passing
through the planar convex lens (4) is converted
approximately by 90° with a mirror (5). The light
reflected with the mirror (5) is made as parallel light
rays by use of a cylindrical lens (6).
Patent EP-1282230-A3 (EP)
Title: Verfahren und Vorrichtung zum Schutz vor Überspannungen beim Abschalten eines Halbleiterschalters
Inventor: JUNGE GUENTER
IPC: H03K17/695
Filed: 2002-05-10
Abstract: Beim vorliegenden Verfahren zum Schutz vor Überspannungen
beim Abschalten eines Halbleiterschalters (HS) greift gemäß
der Erfindung bei Detektierung einer vordefinierten Überspannungshöhe
am Halbleiterschalter (HS) eine ereignisgesteuerte
Stromquelle (I1) in den Gatesteuerkreis des Halbleiterschalters
(HS) während des Abschaltvorgangs ein, wodurch eine von
der Überspannungshöhe abhängige Verlangsamung des Abschaltvorgangs
des Halbleiterschalters (HS) herbeigeführt wird.
Durch diese Maßnahmen werden unzulässig hohe Spannungsbeanspruchungen
des Halbleiterschalters (HS) vermieden.
Patent EP-1260946-A3 (EP)
Inventor: YOKOMURA KATSUYA
IPC: G06Q50/00
Filed: 1998-03-10
Abstract: In an electronic commercial transaction
processing method and an apparatus for executing the
method, an unauthorized user is prevented from ordering
articles in an operation to purchase articles via a
network. In embodiments thereof, a client device (200)
sends a specified URL (32) to a server device (1700) and
then receives a home page. The client device (200) then
displays a page to sell articles and transmits information
of selected articles to the server device (1700).
When a page to confirm an order of articles is
indicated, an URL (32) thereof is read from an external
storage medium (210) and then the inputted URL (32) and
the information of selected articles are sent to the
server device (1700). Namely, any user who does not
have an external storage medium (210) in which the URL
of the order confirmation page is stored is not allowed
to order articles.
Patent EP-1273902-A3 (EP)
Title: Gerät und Verfahren zur Messung der Gasdurchlässigkeit eines porösen Baustoffs
Inventor: BRUDER STEPHAN
IPC: G01N15/08
Filed: 2002-07-03
Abstract: Eine Anordnung und ein Verfahren zur Messung der Gasdurchlässigkeit eines
porösen Baustoffes (12) in einem Baukörper (10) mit einer Oberfläche (11)
sehen jeweils vor, dass ein abgeschlossener Hohlraum (20) im Inneren des
Baukörpers (10) mit Abstand zur Oberfläche (11) des Baustoffes (12)
vorgesehen wird. Sowohl in dem Hohlraum (20) als auch in der Umgebung (30)
außerhalb des Baukörpers (10) sind jeweils ein Luftdrucksensor (42, 43)
angeordnet. Die Daten der beiden Luftdrucksensoren (42, 43) werden an eine
Auswerteeinheit (45) gegeben. Der veränderliche Luftdruck in der Umgebung
(30) zieht mit zeitlicher Verzögerung einen entsprechenden Druckverlauf im
Hohlraum (20) nach sich, es kommt also zu einer verzögerten Anpassung an den
atmosphärischen Außendruck. Aus den zeitlichen Verlaufskurven kann auf die
Porösität des Baustoffes (12) zwischen dem Hohlraum (20) und der Umgebung
(30) geschlossen werden.
Patent EP-1283542-A3 (EP)
Title: Ummantelung von Leuchtstoffröhren im Extrusionsverfahren
Inventor: BALD GERHARD
IPC: B05D1/26
Filed: 2002-07-12
Abstract: Die Erfindung betrifft ein Verfahren zur Direktummantelung von Leuchtstoffröhren aus Glas mittels Thermoplasten. Das Verfahren erlaubt es, in radialer und axialer Richtung Materialien mit unterschiedlichen Eigenschaften und Wandstärken aufzubringen, beispielsweise um bestimmte Wellenlängensegmente gezielt auszufiltern.
Patent EP-1293368-A3 (EP)
Inventor: LOSITO PIETRO
IPC: E05B63/00
Filed: 2002-07-17
Abstract: A device for opening and closing a roto-translating door (2) comprising a ledge frame (4) and a moving wing (6) pivotally mounted onto a pair of curved arms (8, 10), actuated by a rotatable vertical bar (14), and onto a third, extensible arm (12). The extension of the third arm (12) allows the wing (6) to perform a partial rotation allowing it to contact, during an end portion of the closing movement, initially a first jamb (4a) of the frame (4) and subsequently a second jamb (4b) of the same frame (4). <IMAGE>
Patent EP-1287978-A3 (EP)
Title: Verfahren und Vorrichtung zum Pressen von Metallpulver zu einem Pressling
Inventor: HINZPETER JUERGEN
IPC: B30B11/02
Filed: 2002-07-31
Abstract: Verfahren zum Pressen von Metallpulver zu einem Preßling in einer Pulverpresse,
die eine Matrize, einen hydraulisch betätigten Oberstempel (18) und mindestens
einen hydraulisch betätigten Unterstempel (14) aufweist, wobei der
Unterstempel (14) während des Befüllens der Matrize mit Metallpulver in
Schwingungen versetzt wird.
Patent EP-1329459-A3 (EP)
IPC: C07K16/24
Filed: 1993-03-30
Abstract: The invention relates to a monoclonal antibody directed against the human interferon class I receptor (IFN-R) characterized by the following properties: it recognizes the extracellular domain of the human IFN-R, and it has a neutralizing capacity against the biological properties of the human type I-IFN. It further concerns their use for the diagnosis.
Patent EP-1300902-A3 (EP)
Inventor: KELLY SEAN MICHAEL
IPC: H01M8/02
Filed: 2002-09-09
Abstract: An interconnect element for electrically connecting an anode
and a cathode in adjacent fuel cells in a fuel cell stack, wherein said
interconnect element has at least one featured surface including
dimples, bosses, and/or pins arranged in a two-dimensional pattern.
Preferably, both surfaces are featured, as by mechanical dimpling,
embossing, or chemical etching, so that protrusions of the interconnect
surface extend into either or both of the adjacent gas flow spaces to
make electrical contact with the surfaces of the anode and cathode.
This permits conduction of heat from the anode. The protrusions create
turbulence in gas flowing through the flow spaces, which increases
hydrogen consumption at the anode and hence electric output of the
cell.
Patent EP-1233367-A3 (EP)
Inventor: KITAGAWA TOSHIYA
IPC: H04B5/02
Filed: 2002-02-07
Abstract: There is provided an antenna apparatus in which a
non-detection region is made minimum within the regulatory
limit of radio wave radiation, and satisfactory communication
is enabled over a wide range. Four substantially square
antennas (11,12,13,14) are adjacently arranged on the same plane to
constitute an antenna assembly (10), which is arranged to be
opposite to a similar antenna assembly (20). Reverse phase currents
flow to the first antenna and the third antenna, and similarly,
reverse phase currents flow to the second antenna and the fourth
antenna. The second and the fourth antennas are subjected to
phase inversion for every data communication between a pattern
(1) in which same phase currents flow to the second antenna and
the third antenna and a pattern (2) in which same phase currents
flow to the first antenna and the second antenna. A
predetermined phase difference is provided between the first
and the second antenna assemblies (10,20).
Patent EP-1337087-A3 (EP)
Inventor: COHEN DOUGLAS MICHAEL
IPC: H04L29/06
Filed: 2002-07-12
Abstract: Security key distribution techniques using key rollover strategies for
wireless networks are described. A number of keys are generated, usually by an
access point. The present invention allows a standard mode and a mixed mode. In
standard mode, each device on the network supports automatic key updates. In mixed
mode, one or more devices on the wireless network require fixed keys. In both modes,
a predetermined number of keys are determined and communicated to client devices
that are accessing the wireless network. The predetermined number is determined so
that a client device can miss a certain number of authentication periods without losing
communication with the wireless network. Preferably, transmit keys used by an
access point are different than the transmit keys used by the client devices that support
automatic key updates.
Patent EP-1310720-A3 (EP)
Inventor: GUEST JOHN DEREK
IPC: F16L37/092
Filed: 2002-11-06
Abstract: The disclosure relates to a tube coupling to
receive and hold a tube comprising a coupling body
(10) having a throughway (11) open at one end (12) to
receive an end portion of tube, an annular step (28)
in the throughway facing the open end to provide an
end stop for a tube end, and an end cap (13) engaging
the coupling body for axial movement between forward
and retracted positions on the body. The end cap has
an opening (20) for the end portion of the tube to
extend therethrough and a tube locking collet (21) in
the cap to permit entry of a tube into the cap and to
resist withdrawal. An annular seal (29) is located in
the coupling body adjacent the annular step, the seal
having an inner annular portion (30) with which the
tube end is engageable and an outer annular portion
(31), and a sleeve (32) between the locking device and
seal to compress the outer annular portion of the seal
axially in response to forward movement of the end cap
to cause the inner portion of the seal to be pressed
into sealing engagement with the tube end.
Patent EP-1330114-A3 (EP)
Inventor: KURAMOTO HISAKAZU
IPC: G06T5/20
Filed: 2003-01-08
Abstract: An image processing device for sharpening an image comprises an exposure judging section (5) and a grained area expecting section (6) for expecting grained area brought about in an output digital image in accordance with density of an input image; and a second sharpening strength calculating section (7) for adjusting strength of a sharpening process performed with respect to the input image, corresponding to an expected result concerning the grained area.