baber/WOPTO huggingface dataset:
Patent EP-1379052-A3 (EP)
Inventor: JANG KYUNG-HUN
IPC: H04L12/28
Filed: 2003-07-04
Abstract: A cryptographic method using dual encryption keys and a wireless local area
network (LAN) system therefor includes (a) generating a first group key in N wireless
terminals forming an ad-hoc group, where N is equal to or greater than two, (b)
generating a second group key in a main wireless terminal to perform a key
distribution center function among the N wireless terminals, and transmitting the
second group key to (N-1) sub wireless terminal, and (c) encoding data using the
second group key, and transmitting the encoded data between the N wireless
terminals. Data security in a wireless LAN system of an ad-hoc network is increased
by creating a first group key having a low frequency of use using a group password,
and using a random key generation algorithm to create, distribute, and modify a
second group key in a wireless terminal functioning as a key distribution center.
Patent EP-1394784-A3 (EP)
Inventor: CHEONG YOUNG-MIN
IPC: G11B7/12
Filed: 2003-08-26
Abstract: An objective lens driving apparatus for an optical
pickup includes a base (100), a holder (110) provided on
the base (100), a blade (120) on which an objective lens
(130) is mounted, an elastic support body (140)
elastically supporting the blade (120) capable of moving
with respect to the holder (110), a pair of magnetic
members (150) installed on the base (100) to face each
other, and a coil assembly (160) including a focus coil
(161), a tracking coil (163), and a tilt coil (162) and
installed at the blade (120) so as to be disposed between
the magnetic members (150). Thus, since coils needed to
change the position of an objective lens (130) are
incorporated into a single coil assembly (160) and
arranged between a pair of magnets (150), an installation
space is small so that the apparatus can be made compact.
Also, the control sensitivity can be improved by extending
an effective length of a coil by appropriately matching
the magnet polarized into two poles and the coil assembly
(160).
Patent EP-1333702-A3 (EP)
Title: Heizmatte mit einer elektrischen Widerstandsheizung
Inventor: LEUKERMOSER GERHARD
IPC: A47C21/04
Filed: 2003-01-02
Abstract: Die Erfindung betrifft eine Heizmatte (1) mit einer elektrischen Widerstandsheizung (2) bei der Heizdrähte (3) in einem mit textilem Gewebe (4) umgebenen Einlagekern (5)verlegt sind. Um eine vorteilhafte Abschirmung der Heizmatte (1) gegenüber elektromagnetischen Feldern zu erzielen, wird vorgeschlagen, die Heizdrähte (3) bifilar zu verlegen.
Patent EP-1460360-A3 (EP)
Inventor: MARITAN MARCO
IPC: F25D23/06
Filed: 2004-03-10
Abstract: A domestic refrigerator has a cavity with side walls and in which a plurality of
shelves can be installed. On each side wall (12) of the cavity at least one support
element (16) in the form of a substantially planar frame provided with guide
means (18, 20) is fitted in appropriate seats (14, 32) provided in said wall (12) in
order to support the shelves (22, 24) and to permit the latter to be located in
configurations at different heights in the cavity.
Patent EP-1471327-A3 (EP)
Inventor: YOSHIDA HIROYUKI
IPC: G01B11/25
Filed: 2004-03-30
Abstract: A non-contact three-dimensional surface measurement method is provided in which a grating pattern projected onto an object being measured, while the phase of the pattern is being shifted, is observed in a different direction from a projection direction to analyze the contrast of a grating image deformed in accordance with the shape of the object and thereby obtain the shape thereof. The method enables measurement of a three-dimensional shape over a large measurement range in a short time in a non-contact manner by successively shifting the focus on the projection and the imaging sides to enlarge the measurement range in the direction of depth.
Patent EP-1491312-A3 (EP)
Title: Verfahren zum Herstellen eines geschäumten Fahrzeugteils sowie dadurch hergestelltes Dachmodul oder dadurch hergestellter Fahrzeuginnenhimmel
Inventor: SCHOENEBECK HORST
IPC: B29C33/16
Filed: 2004-05-14
Abstract: Ein Verfahren zum Herstellen eines geschäumten Fahrzeugteils, inbesondere eines Karosserieanbauteils oder einer Fahrzeuginnenverkleidung sieht vor, daß ein Einlegerteil (42) mittels eines Magneten (54) im Schäumwerkzeug gehalten ist. Das Einlegerteil (42) wird in die durch Hinterschäumen hergestellte Schaumstoffschicht (60) eingebettet und dient der Arretierung von Anbauteilen.
Patent EP-1528183-A3 (EP)
Title: Materialaufgabebehälter für fliess- und/oder pumpfähiges Fördergut
Inventor: GOEDRI BELA-JOHANN
IPC: B28C5/12
Filed: 2004-10-27
Abstract: Die Erfindung bezieht sich auf einen Materialaufgabebehälter zur Aufnahme und Abförderung von fließ- und/oder pumpfähigem Fördergut. Materialaufgabebehälter (18) dieser Art werden beispielsweise in Mörtelspritzmaschinen zur Aufnahme von zuvor in einem Mischer (20) erzeugtem Nassmörtel eingesetzt. Der Materialaufgabebehälter (18) weist zwei einander gegenüberliegende, zu einem Behälterboden (34) hin trichterartig konvergierende Seitenwände (32) auf, über die das Mischgut zu einem im Bodenbereich angeordneten Misch- und Förderorgan geleitet wird. Um trotz dünnwandiger Bauweise eine ausreichende Eigenstabilität des Materialaufgabebehälters zu gewährleisten, wird gemäß der Erfindung vorgeschlagen, dass die beiden trichterartig verlaufenden Seitenwände (32) in ihrem Verlauf in Richtung Behälterboden (34) zumindest partiell nach dem Behälterinneren konvex gekrümmt sind, so dass ihre Wandsteigung in Richtung Behälterboden (34) zunimmt.
Patent EP-1538223-A3 (EP)
Title: Kohlenstoffsteine mit Mikroporosität oder Supermikroporosität und Verfahren zu deren Herstellung
Inventor: MITTAG JOERG DR
IPC: C04B35/532
Filed: 2004-11-04
Abstract: Durch die Zugabe von Kaolin oder von einer Mischung aus Kaolin und Silizium zur grünen Mischung werden nach Durchlaufen der üblichen Herstellungsschritte mikroporöse bis supermikroporöse Kohlenstoffsteine erhalten. In solche Steine dringt das im Hochofen hergestellte geschmolzene Eisen kaum ein, so dass nur eine sehr geringe Abnutzung der Steine eintritt. Werden statt Kaolin oder einer Mischung aus Kaolin und Silizium in die grüne Mischung Siliziumcarbid und/oder Mullit gegeben, so erhält man Kohlenstoffsteine mit einer Standard-Porendurchmesserverteilung und durchschnittlichen Abnutzungseigenschaften.
Patent EP-1559601-A3 (EP)
Title: Kraftfahrzeug, eine Dichtung zum Einbau in das Kraftfahrzeug, ein Herstellungsverfahren und ein Montageverfahren der Dichtung an dem Kraftfahrzeug
Inventor: MACHA ULRICH
IPC: B60J10/08
Filed: 2004-12-23
Abstract: 2.1 Es sind bereits Kraftfahrzeuge bekannt, bei denen zwischen einer versenkbaren Seitenscheibe und einer feststehenden Seitenscheibe Dichtungen vorgesehen sind. Aufgabe der Erfindung ist es, zur Verringerung der Herstellungs- und Montagekosten jeweils ein Kraftfahrzeug, eine Dichtung, ein Herstellungsverfahren und ein Montageverfahren anzugeben. 
2.2 Bei einem Kraftfahrzeug wird dies dadurch erreicht, dass an einen Dichtungsbereich (20; 21, 34) zwischen einem oberen Ende der versenkbaren Seitenscheibe (10) und einem oberen Ende der feststehenden Seitenscheibe (13) in Höhe eines Abschnittes des Daches (6) der Karosserie (2) zwischen einem Knoten (15) einer vorderen Karosseriesäule (3) und einem Knoten (17) einer hinteren Karosseriesäule (5) eines Kraftfahrzeuges (1) eine durchgehende, einteilige Dichtung (19, 22) angeordnet ist, bei der die geometrische Anpassung an die Abdichtungsbereiche durch das Entfernen nicht benötigter Dichtungs-Profilabschnitte (27, 31; 33) für die versenkbare Seitenscheibe (10) und für die feststehende Seitenscheibe (13) erfolgt.
Patent EP-1445721-A3 (EP)
Inventor: MAGGIORE JOHN B
IPC: G07C5/00
Filed: 2004-01-23
Abstract: The system and associated method for monitoring a vehicle receives data, which may be fault data and/or prognostic data, associated with operation of the vehicle, such as via a data gathering element. In addition, at least one user preference is applied to the data, such as via a customization element, and at least a portion of the data is presented, such as via a display element. The user preference(s) may be an alerting preference, which includes alerting the user one the data reaches a predetermined threshold, a prioritization preference, which includes prioritizing the data based upon historical data, and/or a data delivery preference, which includes delivering the data to one or more locations.
Patent EP-1486870-A3 (EP)
Inventor: MEIJER ERIK
IPC: G06F9/44
Filed: 2004-05-24
Abstract: The present invention relates to systems and methods that facilitate dynamic
programming language execution in a managed code environment. A class component is
provided that declares an inheritance hierarchy for one or more tagged values associated
with a dynamic programming language. During execution of the tagged values, a rules
component mitigates user-defined types from inheriting or deriving properties from the
tagged values in order to support a type safe runtime environment. A bifurcated class
tree is provided that defines non-tagged type elements on one side of the tree and tagged
type element values on an alternate branch of the tree. The rules component analyzes
runtime extensions that help to prevent data from one component of the tree deriving or
inheriting properties from another component of the tree. The runtime extensions include
such aspects as cast class extensions, test class extensions, and conversion class
extensions for converting data types from one class subtype to another.
Patent EP-1503505-A3 (EP)
Inventor: DASGUPTA UDAYAN
IPC: H04B3/46
Filed: 2004-07-26
Abstract: A noise determiner (140) for use with a communications system, a method of determining noise in a communications system and a digital subscriber line (DSL) modem (100). In one embodiment, the noise determiner (140) includes 1) a crosstalk identifier (144) that detects directly a noise source in a frequency domain from observed noise associated with the communications system and 2) a crosstalk estimator (148) coupled to the crosstalk identifier (144) and that provides a corresponding level of the noise source.
Patent EP-1455253-A3 (EP)
Inventor: TAYLOR MARK
IPC: G01B11/00
Filed: 2004-01-28
Abstract: A system for positioning a video camera 10 within a studio area, comprises a matrix of optically detectable marker elements 16 provided on the studio floor or on a mat on the studio floor, each marker element carrying information defining uniquely the position of the marker element on the floor. The camera is mounted on a wheeled dolly 12 for movement over the studio floor. The dolly carries sensor cameras s1,s2 for detecting and reading the marker elements 16. Each marker element comprises a central marking 17 defining a central reference point and further comprises a surrounding ring or track of alternating contrasting markings 18-26 incorporating, in encoded form, information as to the position or co-ordinates of that reference point in the floor area. The marker elements, together with the sensor cameras s1,s2 and associated processing circuitry allow a marker element 16 to be located and "read" in any orientation of the camera or dolly about a vertical axis.
Patent EP-1571191-A3 (EP)
Inventor: NONAKA TAKAHIRO
IPC: C09J7/35
Filed: 2005-03-01
Abstract: The thermosetting adhesive or pressure-sensitive
adhesive tape or sheet has a structure in which a
thermosetting adhesive or pressure-sensitive adhesive
layer made of a thermosetting adhesive or pressure-sensitive
adhesive composition containing an acrylic
polymer (X) containing at least an alkyl (meth)acrylate
(a) in which the alkyl moiety thereof has from 2 to 14
carbon atoms and a cyano group-containing monomer (b) as
monomer components and a phenol resin (Y) is protected by
a release liner which does not substantially contain a
silicone component. The acrylic polymer (X) may further
contain a carboxyl group-containing monomer (c) as a
monomer component. A release liner having a release layer
made of polyethylene is suitable as the release liner
which does not substantially contain a silicone component.
Patent EP-1589196-A3 (EP)
Title: Hydraulische Einrichtung zur stufenlos variablen Nockenwellenverstellung
Inventor: PATER PIET
IPC: F01L1/344
Filed: 2005-04-01
Abstract: Hydraulische Einrichtung zur stufenlos variablen Verstellung der Nockenwelle einer Brennkraftmaschine mit einem von einer Kurbelwelle angetriebenen Außenrotor und einem der Nockenwelle zugeordneten, zu diesem relativ verdrehbaren Innenrotor, wobei zwischen Innen- und Außenrotor im Innenrotor einerseits und im Außenrotor andererseits schwenkbar gelagerte Pendel angeordnet sind, welche mit zwischen den Pendeln liegenden Rotorflügeln druckbeaufschlagbare Hauptdruckräume einschließen und in den Drehendlagen an den Rotorflügeln anliegen, wobei zur gedämpften Anlage der Pendel an die Rotorflügel gesonderte Dämpfungseinrichtungen vorgesehen sind.
Patent EP-1562335-A3 (EP)
Inventor: FAN RUIXUE
IPC: H04Q11/04
Filed: 1999-03-17
Abstract: A flexible and scalable architecture and method that implements dynamic rate control scheduling in an ATM switch. The scheduler shapes a large number of streams according to rate values computed dynamically based on switch congestion information. To handle a large range of bit rates, a plurality of timewheels are employed with different time granularities. The streams are assigned dynamically to the timewheels based on computed rate values. The shaper architecture and method supports priority levels for arbitrating among streams which are simultaneously eligible to transmit. 
     Specifically, a scheduling timestamp is determined by the scheduler in consideration of a dynamic rate varied in dependency upon congestion information, a peak cell rate, and/or a sustainable cell rate, and a burst threshold while a shaping timestamp is also determined with reference to the scheduling timestamp determined by the above-mentioned manner. The scheduler may shape a stream in accordance with a rate determined by an ABR mechanism along with the dynamic rate.
Patent EP-1624389-A3 (EP)
Inventor: MOROHASHI AKHIRO
IPC: G11B31/00
Filed: 2000-09-20
Abstract: This invention relates to a communication system including a first apparatus (70) having a first storage medium, and a second apparatus (50) for transmitting data to the first apparatus, the second apparatus comprising: a second storage medium for storing management information of data to be transferred to the first storage medium; communication means (71) for communicating data with the first apparatus; edit means capable of editing the management information; and control means for making a control to transfer data stored in the second storage medium to the first storage medium by way of the communication means on the basis of the management information edited by the edit means.
Patent EP-1591347-A3 (EP)
Inventor: TA CAOMINH
IPC: H02P6/16
Filed: 2005-04-26
Abstract: The present invention provides a motor drive apparatus
capable of calculating an angular velocity and a rotation angle
accurately in the entire rotation velocity range of a motor using
a cheap Hall sensor having an inferior accuracy without using
an expensive resolver having a high accuracy. The present
invention includes a first angular velocity calculating means (20)
for calculating the angular velocity based on the back-EMF of
the motor when it rotates at low speeds and a second angular
velocity calculating means (30) for calculating the angular velocity
based on a signal from the Hall sensor when it rotates at high
speeds. According to the present invention, the angular
velocity and rotation angle can be calculated accurately in the
entire rotation speed range using the Hall sensor under hybrid
usage.
Patent EP-1571752-A3 (EP)
Inventor: KEIKI MORIMOTO
IPC: H02M3/337
Filed: 2005-03-01
Abstract: An inverter power supply system includes a half-bridge inverter circuit which includes a first switching element, a second switching element, a first auxiliary capacitor and a second auxiliary capacitor for converting a DC voltage from a DC power supply circuit to an AC voltage. An output control circuit outputs a first output control signal and a second output control signal with a phase difference of a half cycle to control the inverter circuit. An inverter driving circuit turns on the first (or second) switching element when the first (or second) output control signal turns ON while turning off the first (or second) switching element upon lapse of a first (or second) delay time for allowing the first (or second) auxiliary capacitor to discharge to apredetermined level after the first (or second) output control signal turns OFF.
Patent EP-1589764-A3 (EP)
Inventor: LEE BAE-KEUN
IPC: H04N19/30
Filed: 2005-04-11
Abstract: A method and apparatus for supporting scalability for motion vectors in scalable video coding are provided. The motion estimation apparatus (120) includes a motion estimation module (121) searching for a variable block size and a motion vector that minimize a cost function for each layer according to predetermined pixel accuracy, a sampling module upsampling an original frame when the pixel accuracy is less than a pixel size, and before searching for a motion vector in a layer having a lower resolution than the original frame downsampling the original frame into the low resolution, a motion residual module calculating a residual between motion vectors found in the respective layers, and a rearrangement module rearranging the residuals between the found motion vectors and the found variable block size information using significance obtained from a searched lower layer. Accordingly, true motion scalability can be achieved to improve adaptability to changing network circumstances.
Patent EP-1588911-A3 (EP)
Inventor: MATSUMOTO SHINJI
IPC: B60T8/58
Filed: 2005-04-19
Abstract: There is provided a deceleration control apparatus for an automotive vehicle, which has a control unit including a deceleration control block that causes deceleration of the vehicle in accordance with a traveling state of the vehicle, an estimation block that estimates a change in vehicle behavior produced by causing the vehicle deceleration, and a suppression block that controls a braking force on each vehicle wheel so as to suppress the estimated vehicle behavior change.
Patent EP-1646013-A3 (EP)
Inventor: CHIGIRA KENICHI
IPC: G06F21/34
Filed: 2005-04-28
Abstract: An individual authentication device (6), which verifies individual data on a storage device (5) against input individual data and performs individual authentication, is enabled to make a smooth transition to biometric authentication. The device judges whether a biometrics unit is installed, and by judging whether the biometrics unit (1) is installed, selects between individual authentication by the biometrics unit (1) and individual authentication by verifying individual data of the storage device (5) against input individual data. An individual authentication device upon which biometric authentication functions are not implemented can thus make a smooth transition to biometric authentication.
Patent EP-1617318-A3 (EP)
Inventor: HOMER STEVEN S
IPC: G06F3/02
Filed: 2005-07-14
Abstract: A numeric keypad (115) may be shared between first (105) and second (110) electronic devices, the second electronic device being integrated with the first electronic device or a keyboard (210) connected with the first electronic device. The second electronic device may be activated and the numeric keypad may be interfaced with the second electronic device, when a first input condition is present. The numeric keypad may be interfaced with the first electronic device, when a second input condition is present. The second electronic device may provide convenient functions such as a calculator, clock/calendar, alarm clock, timer, or a combination thereof independently of the power state of the first electronic device. The first electronic device may be any electronic device that uses a keyboard, such as a desktop computer or a portable computing device.
Patent EP-1619343-A3 (EP)
Inventor: TZIKAS DIMITRIOS OF ASTERIOS
IPC: E06B7/22
Filed: 2005-05-10
Abstract: A system of aluminium framed door and window panels for buildings characterized by a perimetrical locking capacity, a novel configuration of reinforcing angular members (15, 15') employed in clamping together two sides of the frame or wing sides and provisions for air tightness and heat and sound proof capacity of the panels. The system is provided in either a compact version or a heat insulation enhanced version being obtained by division of the frame profile member (1) and of the wing profile member (2) in two parts being interconnected by means of a polyamide profile member (32a,32b). The wing profile member (2) comprises a channel (4) with dimensions sufficient for the reception of sequentially engaged linear rod members (21) and angular rod members (22) being provided with a plurality of locking pins (24) with a mushroom configuration engaged within corresponding receiving members (23) mounted at the frame profile member (1).
Patent EP-1568298-A3 (EP)
Inventor: LINCETTO ORIETTA
IPC: A45F5/10
Filed: 2005-02-25
Abstract: The invention is a new multi-purpose hanger (P) having elongated design and longitudinal section, suitable for gripping, and provided with a convex groove (T) throughout its length, designed to house bag handles. It has one or more holes for attachment of a key ring. At the bottom it is provided with a seat or recess (F) for application to a wall support (S) which generically consists of a bent lamina or sheet, one wing (S1) of which is fixed to the wall, while the other wing (S2) houses the multi-purpose hanger (P).
Patent EP-1691518-A3 (EP)
Title: Sende-/Empfangseinrichtung mit einem eine einstellbare Vorverzerrung aufweisenden Polar-Modulator
Inventor: LI PUMA GIUSEPPE
IPC: H04L27/36
Filed: 2006-01-09
Abstract: Die Sende-/Empfangseinrichtung umfasst einen Polar-Modulator mit einstellbarem Vorverzerrer (11, 12) und modulierbarem Verstärker (8), einen Empfangspfad (25), welcher sowohl beim gewöhnlichen Empfangsbetrieb als auch im Rahmen der Einstellung des Vorverzerrers (11, 12) zur Ermittlung eines von dem Ausgangssignal des Verstärkers (8) abhängigen Mess-Signals (35) betreibbar ist, sowie einen Koppelpfad zur Verkoppelung des Empfangspfads (25) mit dem Ausgang des Verstärkers (8). Außerdem ist ein Steuer- und Auswertemittel (34, 36) zur Einstellung des Vorverzerrers (11, 12) vorgesehen.
Patent EP-1720180-A3 (EP)
Title: Schaltbare Magnetvorrichtung
Inventor: VON LIMBURG FELIX
IPC: B28B7/00
Filed: 2006-02-01
Abstract: Die Erfindung betrifft eine schaltbare Magnetvorrichtung (1) zum Befestigen einer Schalungseinrichtung (9) auf einer magnetisierbaren Schalungsunterlage (2), mit einer eine Magnetkraft erzeugenden Magneteinrichtung (10) und einer zumindest abschnittsweise magnetisierbaren Stützeinrichtung (20), über die sich die Magneteinrichtung bei auf der Schalungsunterlage aufgesetzter Magnetvorrichtung zumindest mittelbar an der Schalungsunterlage abstützt, wobei die Magnetvorrichtung zwischen einer ersten Stellung, in welcher die Stützeinrichtung die Magnetkraft auf die Schalungsunterlage überträgt, um die Magnetvorrichtung auf der Schalungsunterlage zu befestigen, und einer zweiten Stellung, in welcher die Übertragung der Magnetkraft zwischen der Magneteinrichtung und der Schalungsunterlage im Wesentlichen unterbrochen ist, so dass die Magnetvorrichtung von der Schalungsunterlage abhebbar ist, schaltbar ist.
Patent EP-1731307-A3 (EP)
Title: Stellantrieb für eine Druckmaschine
Inventor: SCHLEGEL CHRISTIAN
IPC: B41F13/008
Filed: 2006-05-30
Abstract: Beschrieben wird ein Stellantrieb innerhalb einer Druckmaschine, insbesondere innerhalb einer Bogenoffsetdruckmaschine. Ein mit einem Antriebsmotor (16) und einem Getriebe (6), ausgerüsteter Stellantrieb (1) soll in einfacher Weise weitergebildet werden, sodass ein Austausch bzw. eine Reparatur bei Ausfall eines Antriebsmotors (16) erleichtert wird. 
Dazu wird eine Aufteilung des Stellantriebes (1) in zwei Bauteile vorgesehen, so dass der Antriebsmotor (16) auf einfache Weise bei in der Verarbeitungsmaschine verbleibendem Getriebe (6) ausgetauscht werden kann.