baber/WOPTO huggingface dataset:
Patent EP-1550028-A1 (EP)
Inventor: KANG BYUNG-GEUN
IPC: G06F3/033
Filed: 2003-08-20
Abstract: L'invention concerne une souris optique en forme de crayon. La souris optique comprend une fibre optique se trouvant dans le chemin optique de lumière d'illumination, et un faisceau de fibres optiques dans le chemin optique de la lumière réfléchie, respectivement. Le système optique de la souris optique est réalisé quels que soient les chemins optiques et leurs longueurs, présentant une bonne caractéristique de transmission d'images afin de transmettre une bonne image à un détecteur d'image. Une image est entrée dans le détecteur d'images par une extrémité d'une pointe optique dans laquelle l'image vient en contact direct avec une surface réfléchissante, laquelle améliore la précision de la souris optique en forme de crayon étant donné qu'il n'y a pas de changement de l'emplacement d'un pointeur de souris ou de distance focale même s'il se produit un changement dans l'angle entre la souris optique en forme de crayon et la surface réfléchissante.
Patent EP-1453264-A1 (EP)
Inventor: YAMAZAKI TAKUYA
IPC: H04L27/38
Filed: 2003-06-24
Abstract: When a coding processing unit 12 of a multi-level modulation
apparatus 1 maps REPETITION bits to transmission data, it is possible to
allocate symbols including the REPETITION bits at signal points of four
corners of a signal constellation by mapping the REPETITION bits to
specific bit locations of the symbols as a result of segmenting the
transmission data after mapping into plural symbols, and thus an error rate
can be reduced.
Patent EP-1529350-A1 (EP)
Inventor: PEAKE MICHAEL ROBERT
IPC: H04L27/00
Filed: 2003-11-07
Abstract: This invention relates to signal processing in telecommunications, particularly but not exclusively for use in wireless TDMA systems. In particular, the invention concerns methods for use in communication systems making use of pilot symbols. The invention provides a method of placing pilot symbols in a data stream for telecommunication systems, wherein the pilot symbols are spaced in time using a range of different intervals between symbols. The intervals between the pilot symbols are substantially fractal in nature, the distribution of pilot symbols involving repetitions of irregular groupings of pilot symbols in the data stream. Preferably, the irregular groupings of pilot symbols are irregularly spaced in the data stream. The invention also provides a method and means for acquiring the time and frequency offset of a packet of data by using pilot symbols distributed within the packet as defined above.
Patent EP-1585128-A1 (EP)
Title: Integrated video data file integration device and method and integrated video data file reproduction device and method
Inventor: KUSAKA HIROYA
IPC: G11B20/12
Filed: 2003-11-20
Abstract: Directory file structure information in units of recording media
before consolidation is converted into reproduction control information in a
data format of a management information file after consolidation and is
recorded in the management information file after consolidation, enabling
view and edit of the video materials, and further enabling to rewrite them to
other media according to the management information before consolidation.
Patent EP-1573880-A1 (EP)
Inventor: GILMOUR KENNETH SCOTT
IPC: H02K15/02
Filed: 2003-11-17
Abstract: La présente invention concerne une machine électrique telle qu'un moteur à flux transversal, comprenant un système de coeurs de stator (1). Le système de coeurs de stator (1) comprend une armature de stator (4) sur laquelle des coeurs de stator (2, 3) sont disposés en étant séparés par des éléments d'espacement (7). Un certain nombre d'éléments de pole de stator (10, 11) sont disposés de sorte que des canaux (13) formés dans ces éléments (10, 11) peuvent s'encliqueter avec des parties en saillie (5, 6) des coeurs (2, 3). Les éléments de pole de stator (10, 11) chevauchent plus de deux parties en saillie (5, 6) pour conférer au système (1) un plus grande stabilité structurelle malgré l'effet de flux magnétique cyclique et autres effets de distorsion. La stabilité structurelle supérieure permet une régulation plus précise de l'espace qui sépare le système de coeurs de stator (1) et un rotor disposé dans la machine.
Patent EP-1572425-A1 (EP)
Title: Bande polymere procurant une sensation tactile douce et soyeuse
Inventor: STONE KEITH JOSEPH
IPC: B23K26/38
Filed: 2003-12-19
Abstract: Cette invention concerne une bande polymère procurant une sensation tactile douce et soyeuse sur au moins un de ses côtés. Le côté de la bande procurant une sensation soyeuse présente un motif de fibrilles filamenteuses discrètes, chacune de ces fibrilles filamenteuses constituant une extension en saillie de la surface de la bande et comprenant une paroi latérale définissant une partie proximale ouverte ainsi qu'une partie distale fermée. Ces fibrilles filamenteuses présentent un diamètre de section transversale latéral maximum compris entre 2 et 5 millièmes et un rapport d'aspect compris entre 1 et 3. Cette invention concerne également des procédés et un appareil permettant de fabriquer cette bande polymère, lesquels font intervenir une structure de formation tridimensionnelle comprenant une pluralité de protubérances représentant des formes globalement colonnaires dont le rapport d'aspect moyen est d'au moins environ 1.
Patent EP-1597892-A1 (EP)
Title: Method for transmitting data in a wlan network
Inventor: GRIMMINGER JOCHEN
IPC: H04L29/06
Filed: 2003-12-19
Abstract: The invention relates to a method for transmitting data in a WLAN network (WLAN=Wireless Local Area Network) during which WLAN messages are transmitted in the L2 protocol layer between a terminal and an access node of the WLAN network, whereby the access node can be connected to one or more data networks. According to the invention, the WLAN messages contain SIP messages with SIP authentication data (SIP=Session Initiation Protocol). The SIP authentication data is extracted from WLAN messages arriving in the access node and are integrated in the form of authentication data in messages of the RADIUS protocol and/or of the diameter protocol (RADIUS=Remote Authentication Dial In User Service).
Patent EP-1582610-A1 (EP)
Inventor: DAVIES JOHN
IPC: D01D5/092
Filed: 2004-03-25
Abstract: A filament spinning installation conventionally comprises a cooling chute to receive
filaments from a spinneret and a blower for directing a stream of cooling air across the
path of movement of the filaments in the chute. The filaments are mutually spaced in an
array until they have solidified to a degree permitting collection to a thread and contact
with devices for further processing of the thread. In a chute according to the invention,
at least one element is provided to lead air from a location in the vicinity of the filament
array to the exterior of the chute by diverting the air flow into a direction transverse to
the length of the chute.
Patent EP-1582858-A1 (EP)
Inventor: HELL STEFAN DR
IPC: C12M1/34
Filed: 2004-03-29
Abstract: Process for transferring a sample from a first state into a second state uses an optical signal having a spatial intensity distribution with at least one zero position and regions adjoining the zero position in which the intensity of the signal is so great that saturation is achieved on transferring the sample into the second state. The sample is cooled to below 5[deg]C before exposure to the optical signal. Preferred Features: During exposure to the optical signal, the sample is arranged in a protective gas atmosphere and/or a vacuum.
Patent EP-1598584-A1 (EP)
Inventor: BRUNNSTEIN WOLFGANG
IPC: F16L19/02
Filed: 2004-05-17
Abstract: The device for joining two pipe elements (3, 6) to one another incorporates a ring unit (13) which is made up of a ring (14) of elastic material and a friction ring (15), and is positioned between the protrusion (5) of the pipe element (3) and the protrusion (11) of the sleeve nut (7).
Patent EP-1610491-A1 (EP)
Inventor: KRUEGER ROLAND
IPC: H04L9/32
Filed: 2004-06-22
Abstract: The signature containers may be smart cards (6). A user may input and receive data at a computer terminal (1), connected to a computer information preparation unit (3). The unit prepares a semantic information strip (2). The computer is connected to a personal identification number (PIN) number input terminal (4). The PIN and the semantic information are fed to an electronic signature generator circuit (5). Data on the card may be transferred to an archive circuit (7). The card may be inserted into a card reader system (11-14).
Patent EP-1501081-A1 (EP)
Inventor: NISHIKAWA MASAKAZU
IPC: G11B5/86
Filed: 2004-07-21
Abstract: In a master carrier for magnetic transfer which comprises
a support (3) that has a transfer-recording pattern (1) arrayed in the
track direction thereof in accordance with the information to
be transferred to a magnetic recording medium, and a magnetic
layer (5) formed on the transfer-recording pattern of the support,
the in-plane distance L (mm) between the hill (P 1 ,P 3 ) and the valley (P 2 ,P 4 )
of the warped master carrier (100), the vertical-direction distance
H (µm) between the two, and the thickness d (mm) of the master
carrier are so defined that they satisfy a relation of 0.05
≤ H·d 3 /L ≤ 0.6.
Patent EP-1526487-A1 (EP)
Inventor: KOBAYASHI MASATSUGU
IPC: A63F5/04
Filed: 2004-08-30
Abstract: In the slot machine, the lower liquid crystal display 4 on the cabinet 2 arranged in front of the reels 220 in the cabinet 2 is controlled, and if it is determined that the shift effect is executed, the effect display by controlling light transmittance of the lower liquid crystal display 4 (that is, in order that the player can recognize the reels 220 in the cabinet 2, the demonstration effect that the big tree near the house is struck by lightning and the demonstration effect that lightning goes away from the big tree, and the lower liquid crystal display 4 is made transparent or opaque according to blink of lightning) is done while the base game is conducted by utilizing the lower liquid crystal display 4. On the other hand, the reels 220 in the cabinet 2 are concealed except a case that it is determined that the shift effect is executed and a case that the free game is executed by utilizing the reels 220 in the cabinet 2.
Patent EP-1500496-A1 (EP)
Inventor: KENDIG TERRANCE D
IPC: C08J7/052
Filed: 2001-01-31
Abstract: Heat shrink film laminate for packaging comprising
multiple film layers wherein at least one film layer of
the laminate comprises a film of a polymer having at
least 80% by weight polyethylene terephthalate polymer,
wherein said film is biaxially oriented in the range of
5% to 55% and optionally coated with a solvent-based
heat-seal coating, a solvent-based laminating adhesive
between film layers of the laminate, and a second or
additional film layers of the laminate comprises a
polymer selected from the group consisting of: nylon,
polypropylene, polyethylene, ionomer, ACR, ethylene vinyl
acetate, polyethylene terephthalate, polystyrene,
ethylene vinyl alcohol, polyvinylidene chloride, and
combinations thereof.
Patent EP-1698231-A1 (EP)
Inventor: WOLFSCHOON-POMPO ALAN DR
IPC: A23C21/06
Filed: 2004-11-25
Abstract: The invention relates to a cream cheese product obtainable by a process comprising the steps of:
     (a)   acidifying a whey protein concentrate with a food grade acidulant or with starter bacteria to reduce the pH to more than 4.5 to about 5.2,   (b)   heating the acidified whey protein concentrate of step (a) slowly to a temperature of about 75° to about 90°C and maintaining it for at least about 30 min to produce a functional whey protein concentrate,   (c)   optionally blending the whey protein concentrate of step (b) with milk fat in a weight ratio of about 60:40 to about 100:0 wherein step (c) may be carried out before step (b),   (d)   homogenizing the blend obtained in step (b) or (c) in a 2-stage high-pressure homogenizer at pressures of about 300-400/50-80 bar and a temperature of about 5° to about 75°C to produce an emulsified functional whey protein concentrate,   (e)   blending the product of step (d) with curd the fat content of which is adjusted in accordance with the milk fat portion added in step (c) and with the desired product, and adding salt and optional stabilizers, and   (f)   homogenizing the product of step (e) in a 2-stage high-pressure homogenizer at pressures of about 300-400/50-80 bar and at a temperature of about 68° to about 90°C.
Patent EP-1605012-A1 (EP)
Inventor: GARRISON DAVID
IPC: B29C48/08
Filed: 2004-06-10
Abstract: Tape comprising a polymer composition comprising at least one fluoropolymer and at least one aromatic polyimide chosen fromaromatic polyamide-imides and aromatic polyesterimides   [aromatic polyimides of Group (I)], and, in addition, fromaromatic polyimides other than aromatic polyimides of Group (I)   [aromatic polyimides of Group (II)], provided that, when the polymer composition is free of aromatic polyimides of Group (I), it comprises more than 5 wt. % (based on the total weight of the composition) of at least one aromatic polyimide chosen from aromatic polyimides of Group (II).Article comprising said tape.Processes especially well-adapted for manufacturing said tape.Use of an aromatic polyimide as an additive of a polymer composition comprising a fluoropolymer, to improve the abrasion resistance either of a tape comprising said polymer composition, or of an article comprising an outermost layer which covers at least partially the article, said outermost layer comprising a tape comprising said polymer composition.
Patent EP-1437425-A1 (EP)
Inventor: WUSTMAN ROGER DALE
IPC: C23F1/44
Filed: 2004-01-09
Abstract: An aluminide coating is selectively removed from a metal-based substrate a surface by contacting the surface of the substrate with stripping composition comprising 20-40 wt.% nitric acid at less than 20[deg]C for >=2 hours to degrade the coating without damaging the substrate; and removing the degraded coating without damaging the substrate. Independent claims are also included for the following: (a) a method for replacing a worn or damaged aluminide coating on surface of a metal-based substrate comprising: selectively removing the aluminide coating from the surface of the substrate by contacting the surface of the substrate with a stripping composition; removing the degraded coating without damaging the substrate; and applying a new aluminide coating to the surface of the substrate; and (b) a turbine engine part having a metal-based substrate; and an aluminide coating on its surface.
Patent EP-1507016-A1 (EP)
Inventor: MATSUI NAOKI
IPC: C22C38/60
Filed: 2004-07-30
Abstract: The invention provides a low-carbon free cutting steel containing no lead
and is at least comparable in machinability to the conventional leaded free cutting
steels and composite free cutting steels and furthermore has excellent finished
surface characteristics. The steel is a low-carbon free cutting steel which
comprises, on the percent by mass basis, C: 0.05 to under 0.20%, Mn: 0.4 - 2.0%, S:
0.21 - 1.0%, Ti: 0.002 - 0.10%, P: 0.001 - 0.30%, Al: not higher than 0.2%, O: 0.001 -
0.03% and N: 0.0005 - 0.02%, with the balance being Fe and impurities, and which
satisfies the relations (a) and (b) given below concerning the inclusions contained
in the steel:
 (A + B)/C ≧ 0.8 
 N A  ≧ 5 
wherein,
   A: the total area occupied by substantial MnS with Ti carbide and/or Ti
carbonitride included therein among the inclusions not smaller than 1 µm in
circle-equivalent diameter per mm 2  of a cross section parallel to the direction of
rolling;   B: the total area occupied by substantial MnS with neither Ti carbide nor
Ti carbonitride included therein among the inclusions not smaller than 1 µm in
circle-equivalent diameter per mm 2  of a cross section parallel to the direction of
rolling;   C: the total area occupied by all the inclusions not smaller than 1 µm in
circle-equivalent diameter per mm 2  of a cross section parallel to the direction of
rolling;   N A : the number of substantial MnS inclusions with Ti carbide and/or Ti
carbonitride included therein among the inclusions not smaller than 1 µm in
circle-equivalent diameter per mm 2  of a cross section parallel to the direction of
rolling.
Patent EP-1667429-A1 (EP)
Inventor: ROTTE JEROEN
IPC: H04N5/073
Filed: 2004-12-06
Abstract: In high-end professional video cameras a triax system is used for transferring various signals back and forth over a single coaxial cable between the camera and a base unit using frequency multiplexing. In low-cost camera systems the analogue camera CVBS video output signal is replaced by a standard serial SDI signal from the camera to a base unit, having a maximum data rate of e.g. 270 Mbit/s for standard definition TV signals. According to the invention, the camera/base unit system is locked via SDI channels whereby the base unit video output is synchronised to the base unit Genlock signal. The camera unit and the base unit each use a local oscillator and H and V counters, whereby in the camera unit only a frequency locking is carried out.
Patent EP-1582848-A1 (EP)
Inventor: FORSTER STEFAN
IPC: G01F23/14
Filed: 2004-04-02
Abstract: The method involves placing a liquid level measuring sensor (12) into a liquid medium (M) in a tank such that the sensor lies in the deepest place of the tank, where the medium is sub divided into segments. The dielectric capacitances of the different segments are measured. The difference in the capacitances of the segments or the deviation of the capacitances from a reference value indicates a variation in the quality of the medium. An independent claim is also included for a device for a device for execution of a method for testing type and quality of a fluid in a tank.
Patent EP-1593844-A1 (EP)
Inventor: BIASIOTTO MARCO
IPC: H01H5/06
Filed: 2004-05-03
Abstract: A shape memory bistable actuator includes an element
(3) movable mounted on a fixed support structure
(2), having an intermediate position of dead center and
two end positions. Spring means (7) tend to return the
movable element (3) towards either end positions, depending
on that it is on either part with respect to
the dead center position. Shape memory means (5) are
provided for causing a displacement of the movable element
(3) from either end positions, against the action
of the spring means (7), at least until the dead center
position is exceeded. After this exceeding, the activation
of the shape memory means (5) can be stopped, as
the spring means provide to proceed the movable element
toward the new desired working position, and to hold it
in such a position, despite the shape memory means are
deactivated.
Patent EP-1557705-A1 (EP)
Inventor: BERNARDINI GIUSEPPE
IPC: G02B6/44
Filed: 2004-09-20
Abstract: The invention relates to an aerial optical fibres joint container,
particularly on electric phase conductors, which comprises a case, in
which at least one optical fibre joining element is contained, and
provided with inlet openings for the wire pieces to be joined and with
wet seal means, wherein said case has a shape without corners or with
round corners. 
     The web seal means comprise gaskets and/or sealing
thermo-shrinkable sheaths.
Patent EP-1657422-A1 (EP)
Inventor: GRAVINA ANTONIO
IPC: F02D41/20
Filed: 2004-11-12
Abstract: Disclosed herein is a method for controlling fuel injection in an internal-combustion engine provided with an electroinjector (1), comprising an electroactuator (8), an injection nozzle (5), and a pin (7), which is movable along an opening stroke and a closing stroke for opening/closing the nozzle (5) under the control of the electroactuator (8) and according to the pressure of supply of the fuel into the electroinjector (1); according to the method, there are supplied to the electroactuator (8) a first electrical command (C 1 ) and at least a second electrical command (C 2 ), which are sufficiently close to one another as to displace the pin (7) with a profile of motion (P) without any discontinuity in time, and such as to cause the pin (7) to perform a first opening displacement (A 1 ) and, respectively, a second opening displacement (A 2 ); between one injection and the next, at least one among the following quantities is varied as a function of operating parameters of the engine: duration of at least one among the electrical commands; number of the electrical commands; and distance in time between the electrical commands.
Patent EP-1498740-A1 (EP)
Inventor: ROZMAN MIRO
IPC: G01R11/24
Filed: 2004-07-15
Abstract: Analog signals from a mains-voltage sensor (1), a phase-conductor current sensor (2),
and a neutral-conductor current sensor (3) are conducted each to a separate input of a
basic multiplexer (4), an output signal of which is conducted to an input of an analog-to-digital
converter (5). A demultiplexed digital signal from the output of the analog-to-digital
converter (5) is conducted to an input of a digital signal processing circuit
(6) provided for the calculation of the power delivereed to a load. Both current sensors
(2, 3) are advantageously made as Rogowski coils. 
     The use of Rogowski coils or of one inductive current sensor together with a shunt in
connection with a digital signal processing instead of expensive measuring current
transformers is advantageous. The disclosed multiplexing brings the costs of the
measuring system embodiment with two simultaneous current measurements closer to
the costs for a usual measuring system with a single current measurement.
Patent EP-1617897-A1 (EP)
Inventor: LEE MICHAEL T
IPC: A61N1/36
Filed: 2004-01-27
Abstract: A programmer allows a clinician to identify combinations of electrodes from within an electrode set implanted in a patient that enable delivery of desirable neurostimulation therapy by an implantable medical device. The programmer executes an electrode combination search algorithm to select combinations of electrodes to test in a non-random order. According to algorithms consistent with the invention, the programmer may first identify a position of a first cathode for subsequent combinations, and then select electrodes from the set to test with the first cathode as anodes or additional cathodes based on the proximity of the electrodes to the first cathode. The programmer may store information for each combination tested, and the information may facilitate the identification of desirable electrode combinations by the clinician. The clinician may create neurostimulation therapy programs that include identified desirable program combinations.
Patent EP-1713704-A1 (EP)
Inventor: VESTERGAARD MARTIN
IPC: B65G13/12
Filed: 2004-01-30
Abstract: A conveying device ( 1 ) which is particular in that the conveying device comprises a plurality of conveying elements ( 2 ), where each conveying element ( 2 ) comprises a chain box element ( 4 ) in which at least one transport roller ( 3 ) is rotatably fixed such that rollers ( 3 ) arranged in adjacent conveying elements ( 2 ) define the conveying device transport plane, and that chain box elements ( 4 ) of adjacent conveying elements are interconnected in such a way that one conveying element may articulate in relation to adjacent conveying elements, and that at least some of the chain box elements in the conveying device comprise drive elements directly engaging and rotating the transport rollers ( 3 ).