baber/WOPTO huggingface dataset:
Patent EP-1640661-A3 (EP)
Inventor: MANTCHENKOV IGOR
IPC: F23D11/10
Filed: 2005-09-09
Abstract: Système d'injection aérodynamique (2) d'un mélange air/carburant dans une chambre de combustion de turbomachine, comportant une structure tubulaire (4) d'axe XX' qui s'ouvre à une extrémité aval (4b) pour le mélange air/carburant, au moins un canal d'alimentation en air (6) qui débouche dans la structure (4) de façon à y introduire de l'air à une pression P A , un passage annulaire de carburant (8) qui est formé dans la structure (4) autour de son axe XX', est relié à au moins un canal d'alimentation en carburant (10) dans lequel circule du carburant à une pression P C , et débouche à une extrémité aval (8b) dans la structure (4), et des moyens pour injecter dans le au moins un canal d'alimentation en carburant (10) un gaz à une pression P G  qui est supérieure à P A  et supérieure ou égale à P C  afin de créer une effervescence du carburant lors de son introduction dans la structure.
Patent EP-1683651-A3 (EP)
Inventor: SUSSMEIER JOHN W
IPC: B43M3/04
Filed: 2006-01-18
Abstract: A high speed input system for an inserter machine. The system controlling a guillotine cutter (21), a cutter transport (90), and an upstream web handler transport (80) to increase throughput for mail production. The controller is programmed to control the high speed input module in accordance with a repeating cycle. The cycle time is determined as an amount of time between a first web feed request and an earliest possible time that a subsequent second web feed request can be acted upon. A cutter transport motion control profile initiates feeding of a document length of web after receiving the first feed request. The cutter motion control profile causes the cutter blade to begin descending when the cutter transport has moved the web (120) a trigger distance, calculated such that the cutter blade (21) will first make contact with the web immediately when the web has been halted by the cutter transport motion profile. A web handler transport profile moves the web the document length at velocities and accelerations less than the velocities and accelerations of the cutter transport. At the end of the cycle, the web handler transport causes the web to be transported at a nominal velocity selected to maintain an appropriate amount of the web loop in the web handler. Within the web handler a control loop expands and contracts as the downstream cutter transport stops and starts as the cutter blade cuts the web in each cycle.
Patent EP-1808969-A3 (EP)
Inventor: ALAMOUTI SIAVASH
IPC: H03M13/41
Filed: 1998-10-16
Abstract: Good transmission characteristics are achieved in the presence of fading with a transmitter that employs a trellis coder followed by a block coder. Correspondingly, the receiver comprises a Viterbi decoder followed by a block decoder. Advantageously, the block coder and decoder employ time-space diversity coding which, illustratively, employs two transmitter antennas and one receiver antenna.
Patent EP-1726814-A3 (EP)
Inventor: WEILER WOLFGANG
IPC: F02K3/06
Filed: 2006-04-12
Abstract: Die Erfindung betrifft ein Strahltriebwerk, mit einem Fanmodul (11) und einem Kerntriebwerk (12), wobei das Fanmodul (11) einen Fan (13) und ein Fangehäuse (14) aufweist, wobei das Kerntriebwerk (12) zumindest einen Niederdruckverdichter (15), einen Hochdruckverdichter, eine Brennkammer, eine Hochdruckturbine und eine Niederdruckturbine umfasst, wobei die Hochdruckturbine den Hochdruckverdichter antreibt, und wobei die Niederdruckturbine einerseits den Niederdruckverdichter (15) und anderseits den Fan (13) gegenläufig zum Niederdruckverdichter (15) antreibt. Erfindungsgemäß sind der Fan (13) und ein stromabwärts des Fan (13) positioniertes Laufrad (21) des Niederdruckverdichters (15) in Strömungsrichtung unmittelbar hintereinander positioniert, derart, dass ein nabenseitiger Abschnitt (22) des Fan (13) und das Laufrad (21) eine gegenläufige Verdichterstufe bilden.
Patent EP-1790456-A3 (EP)
Inventor: YU YOUNG-HEE
IPC: B29C45/28
Filed: 2006-05-05
Abstract: A method and apparatus for controlling the amount of resin in cylinders of injection molding machines is disclosed. In the control method, a control shaft (6) is rotated, so that a worm gear (5) of the control shaft is rotated to rotate a stroke control gear (3), thus rotating a rotative shaft (4), which is coupled to the center of the stroke control gear, and moving a stroke plate (8) upwards or downwards in response to the rotating motion of the rotative shaft. A cylinder is actuated such that a piston (10), coupled to a valve pin (11), is moved upwards and downwards relative to the stroke plate (8). The control apparatus includes a cylinder cap (2) mounted to the center of a cylinder cover (12) assembled with a cylinder housing (1). The rotative shaft (4) is mounted to the center of the cylinder cap (2) and engages with the stroke control gear (3), with an externally threaded part (9) formed at the lower part of the rotative shaft (4). A motor-operated or hand-operated control shaft (6) having a worm gear (5) is placed at an end of the stroke control gear (3). The stroke plate (8) having an internally threaded part (7) is installed in the stroke control gear (3) such that the internally and externally threaded parts (7, 9) engage with each other, thus controlling the height of the stroke plate (8) and controlling the stroke of the piston (10).
Patent EP-1764618-A3 (EP)
Inventor: LOEWEN DANIEL N
IPC: G01R22/06
Filed: 2006-07-06
Abstract: A meter for measuring power parameters on one or more electrical power lines/loads is configured to operate with our without a removable metering options module. The meter includes a meter housing designed and dimensioned for rack mounted installation in a bay of an equipment rack or cabinet, and metering circuitry configured to provide revenue accurate metering and power quality analysis for a power line/load. The metering options module may be mounted to an externally accessible surface of the meter to change the functionality of the metering circuitry without increasing the dimensions of an outer envelop of the meter, and without disturbing tamper-proof seals included on the meter.
Patent EP-1750302-A3 (EP)
Title: Elektrische Bauelementanordnung
Inventor: BITZER THOMAS
IPC: H01L23/40
Filed: 2006-07-28
Abstract: Eine elektrische Bauelementanordnung mit wenigstens einem elektrischen Bauelement (1), einer vorzugsweise kammförmig ausgebildeten Feder (2), mit welcher das wenigstens eine elektrische Bauelement (1) gegen eine wärmeableitende Fläche (3) einer Wärmeableitungseinrichtung (4) gedrückt wird, wobei die Feder (2) wenigstens zwei Klemmbereiche (5, 6) aufweist, die mit einem von der Kraft der Feder (2) beaufschlagten Klemmsitz auf entgegengesetzt liegenden Flächen (8, 9) der Befestigungseinrichtung (7) gedrückt sind.
Patent EP-1754605-A3 (EP)
Inventor: SCHOELZIG JUERGEN
IPC: B41F23/08
Filed: 2006-08-11
Abstract: The operating process is for a press with several printing mechanisms, each with a printing cylinder (3), a transfer cylinder (2), a form cylinder (1), an inking mechanism (4) and a moistening mechanism (5). One printing mechanism has a lacquering device (10) which is only used in the second operating mode, with the inking and moistening mechanisms uncoupled and at a standstill.
Patent EP-1775771-A3 (EP)
Inventor: OCHI MOTOKA
IPC: H01L21/762
Filed: 2006-08-25
Abstract: A method for forming shallow trench isolations (STI) (7) in a semiconductor substrate (1) includes forming a protective oxide film (2) on the semiconductor substrate and forming a silicon nitride film (3) on the protective oxide film, performing a photolithography and a dry etching so as to penetrate the silicon nitride film and the protective oxide film and remove part of the semiconductor substrate, thus forming groove portions (4), forming a buried oxide film (6) in the groove portions and on the silicon nitride film, removing the buried oxide film on the silicon nitride film and a surface portion of the silicon nitride film by a CMP, and removing part of the buried oxide film deposited in the groove portions by a wet etching. It is possible to provide a method for producing STIs capable of forming uniform STI step heights in a semiconductor device with a fine structure.
Patent EP-1780307-A3 (EP)
Title: Dauerhafte siliciumnitridhaltige Hartbeschichtung
Inventor: ENGLER MARTIN DR
IPC: C23C26/00
Filed: 2006-09-20
Abstract: Die Erfindung betrifft eine Schlichte zur Herstellung einer dauerhaften Hartbeschichtung auf einem Substrat, umfassend a) Siliciumnitrid-Partikel, und b) ein Bindemittel, umfassend nanoskalige Feststoffpartikel und/oder Vorstufen von nanoskaligen Feststoffpartikeln aus der Herstellung über einen Sol-Gel-Prozess. Ferner betrifft die Erfindung Formkörper aus einem Substrat mit einer dauerhaften Hartbeschichtung, welche aus einer erfindungsgemäßen Schlichte hergestellt worden ist. Die erfindungsgemäßen Formkörper eignen sich auf dem Gebiet der korrosiven Nichteisenmetallschmelzen.
Patent EP-1750256-A3 (EP)
Inventor: GUSHIMA TOYOJI
IPC: G11B20/18
Filed: 2001-12-26
Abstract: A recording medium comprising a recording area, wherein 
the synchronization code sequence (SY) which is to be recorded in the frame area located at the start of a fourth area (3103) is different by a code distance equal to or greater than 2 in NRZI representation from any synchronization code sequence which is to be recorded in any of frame areas of the fourth area other than the frame area located at the start of the fourth area. 
A binarizing unit holding a threshold value for use in the binarization during a time period in which the reading signal includes a predetermined signal.
Patent EP-1803534-A3 (EP)
Inventor: WU ARTHUR
IPC: B25G1/06
Filed: 2006-12-21
Abstract: A wrench includes a handle and a set of driving members to be selected to be coupled to the handle. Each of the driving members has a connecting portion complementary to the connecting portion of the handle. A coupling device is disposed at the connecting portion of the handle to detachably coupling the connecting portion of the driving member and the connecting portion of the handle. The coupling device forms a rotation axis of the driving member, such that the driving member can rotate. As a result, the driving members can be replaced quickly to the handle to meet the specific work.
Patent EP-1862910-A3 (EP)
Inventor: RHIM SANG WOO
IPC: G06F13/42
Filed: 2006-10-16
Abstract: A bus inverting code generating apparatus and a method of generating bus inverting code is provided. The bus inverting code generating apparatus includes a bit comparator comparing present input data with previous input data for each bit and outputs a bit comparison result; a bit counter counting bits of the bit comparison result and outputs a bit count result; an indicator toggling an indicator output if the bit count result that is output by the bit counter is greater than a reference value; and an inverting determiner outputting an inverting signal indicating whether the present input data is inverted based on the bit count result and the indicator output.
Patent EP-1684432-A3 (EP)
Inventor: LANE CHRISTOPHER
IPC: H03K19/173
Filed: 2006-01-06
Abstract: Reduced voltage swing signal path circuitry is provided that lowers the internal signaling power consumption of the interconnection resources of a programmable logic device. The reduced voltage swing signal path circuitry includes a reversed routing driver circuitry to limit the voltage range of the output signal of the driver circuitry.
Patent EP-1693571-A3 (EP)
Inventor: DELPASSAND MAJID S
IPC: F04C13/00
Filed: 2006-01-12
Abstract: A progressing cavity stator and a method for fabricating such a stator are disclosed. The progressing cavity stator includes first and second elastomer layers fabricated from corresponding first and second elastomer materials. The First and second elastomer materials are selected to have at least one distinct material property. Exemplary embodiments of this invention may reduce tradeoffs associated with elastomer material selection and may further address the heat build up and subsequent elastomer breakdown in the lobes of prior art stators.
Patent EP-1841097-A3 (EP)
Inventor: JIANG TAO
IPC: H04B10/272
Filed: 2007-01-31
Abstract: The present disclosure relates to a passive optical network (PON) and discloses a method and system for maintaining the PON where the optical line terminal (OLT) is provided with an optical power detection module for measuring the total power of optical signals received by the PON, and the optical network units (ONUs) are provided with an optical transmitter power supply module.
Patent EP-1842741-A3 (EP)
Inventor: JANG MYUNG-RYUN
IPC: B60R21/261
Filed: 2007-04-02
Abstract: There is provided a guide plate for a side air bag. The guide plate includes a fastening member fastened to an inner surface of a vehicle body, a support member bent from a lower end of the fastening member and extending toward a passenger space of a vehicle, and a retaining member extending from a surface of the fastening member toward the passenger space of the vehicle. As the guide plate prevents a side air bag tube from being deployed in an upward direction, force for deploying the side air bag tube is not spread but concentrated to allow the side air bag tube to be property deployed by opening a head liner.
Patent EP-1875840-A3 (EP)
Inventor: RATNAKAR NITESH
IPC: A47K17/00
Filed: 2007-04-10
Abstract: The present invention is an apparatus, system, and method for providing reservations for lavatory use in airplanes. In one embodiment, a passenger on an airplane may submit a lavatory reservation request to the system. The reservation system assigns an access code to the passenger making the lavatory reservation request. The reservation system reserves a lavatory for a passenger when his or her request can be accommodated according to set of rules; and notifies the passenger when a lavatory has been reserved for him or her. Passengers are required to enter their assigned access code into the reservation system when it is their turn to use a lavatory. An input means is provided at lavatory duors for this purpose. Each lavatory door has a lock with means to restrict access to the lavatory only to authorized passengers with a valid access code; and only when it is a passenger's turn to use the lavatory. The system improves airline safety; passenger convenience and passenger comfort by minimizing the time passengers spend standing outside a lavatory while an airplane is in flight. The present invention can also be used in other forms of public transport such as trains, buses, boats etc.; and at places of public gathering with limited lavatory availability such as theaters, restaurants, stadiums etc.
Patent EP-1863241-A3 (EP)
Inventor: PIECHOCKI ROBERT JAN
IPC: H04L25/02
Filed: 2003-08-11
Abstract: This invention generally relates to apparatus, methods and computer program code for decoding a received signal where the signal is received by a received antenna from a plurality of transmit antennas. The invention addresses the further difficulties which arise when only limited or known information for deriving an estimate of the responses of the channels between the transmit antennas and the receive antenna is available. 
     There is described a method of decoding a signal transmitted from a plurality of transmit antennas and received by at least one receive antenna, the transmitted signal comprising a codeword vector c having elements c 1  to c NT  where NT is the number of transmit antennas, elements c 1  to c NT  denoting respective symbols transmitted from each transmit antenna, the codeword c being generated by a coding machine operating on input data symbols and having a finite plurality of states, said coding machine having a set of allowed transitions between said states, transitions of said machine being determined by a sequence of said input data symbols, a set of channel responses describing the response of each channel between a said transmit antenna and said at least one receive antenna, the signal received at said at least one receive antenna comprising a combination of the signals transmitted from each transmit antenna, each transmitted signal being modified by a respective one of said set of channel responses, the method comprising determining an initial estimate for said set of channel responses and selecting an assumed initial state of said coding machine; extrapolating from said initial estimate and state using said received signal to determine a set of estimated transmitted codewords and associated sets of channel responses, each estimated codeword having an associated estimated set of channel responses; and determining an estimated input data symbol sequence from said set of estimated transmitted codewords to decode said received signal; and wherein said extrapolating comprises a plurality of iterations, each iteration comprising establishing a set of allowed transitions from each possible state of said coding machine at a said iteration to each allowed new state of said coding machine for a next iteration; selecting, for each allowed new state of said coding machine with a plurality of allowed transitions to the new state, one of said plurality of transitions by estimating a set of channel responses for each said allowed transition and comparing, for each said allowed transition, said received signal to a codeword associated with the transition modified by said estimated set of channel responses associated with the transition; and then updating the estimated set of channel responses associated with the selected transition using said received signal.
Patent EP-1901280-A3 (EP)
Inventor: SATO SHOHEI
IPC: H04R17/00
Filed: 2002-03-19
Abstract: An ultrasonic probe which is used for ultrasonic diagnosis comprises a transducer element (10), a sonic speed control element (50), and an acoustic matching layer (52). The sonic speed control element has a function to control the sonic speed of the ultrasonic waves traveling therethrough, and has an inclined characteristic in the sonic speed control effect in which the sonic speed control effect changes continuously along the direction of travel of the ultrasonic waves (thickness direction). The specific acoustic impedance of the sonic speed control element at the end near the living body (26) corresponds to the specific acoustic impedance of the acoustic matching layer at the end away from the living body. The acoustic matching layer is preferably formed by layering 2 or 3 or more overlapped members. The boundary between two adjacent members has a shape with a plurality of hills and valleys. The crossing angle between the direction of travel of the ultrasonic waves and the boundary is set so that a predetermined condition is satisfied.
Patent EP-1830007-A3 (EP)
Inventor: HUIJBERS JOHANNES THEODORUS ALBERTUS CORNELIS
IPC: E02B3/12
Filed: 2007-03-02
Abstract: An apparatus for positioning a hydraulic construction element on a floor below a water surface, provided with a sink opening through which the hydraulic construction element is to be lowered, having in, above or below the sink opening a supporting device for the hydraulic construction element, which supporting device is to be lowered from the sink opening and which supporting device is embodied so as to be able to split for the release of the hydraulic construction element (3), wherein the supporting device (5) comprises a first series of straps (7) and a second series of straps (8) that can be coupled to and removed from each other near the middle of the sink opening (4).
Patent EP-1835209-A3 (EP)
Inventor: SHAFIQUE AMJED
IPC: F16K15/06
Filed: 2007-03-12
Abstract: A valve assembly (100) is disclosed. The valve assembly includes a valve body (101) having an inlet opening (102), an outlet opening (104), and a flow passage extending (106) therebetween. A check valve (120) is disposed within the flow passage. A shutoff valve (160) is disposed within the flow passage. A venturi (140) is disposed within the flow passage between the check valve (120) and the shutoff valve (160). A fluid system into which the valve assembly (100) is installed is also disclosed.
Patent EP-1870808-A3 (EP)
Inventor: NYBERG MATTIAS
IPC: G06F11/25
Filed: 2007-05-22
Abstract: The invention relates to status estimation of an entity (150) having a plurality of components (c 1 , ..., c n ), which each is assumed to be in a fault-free mode or be in exactly one of at least one fault mode. An original disjunction of diagnostic expressions (D) indicating at least one of said modes for at least one of said components (c 1 , ..., c n ) is copied into to a temporary disjunction of diagnostic expressions (D old ) in a first storage area (120). A test result (P) of a set of diagnostic tests (T) in respect of the entity (150) are also received, wherein the result of each test (t 1 , ..., t x ) is a disjunction of statements (P 1  1 v... vP 1  x ; ...; P R  1 v... vP R  z ) and each statement (P J  j ) indicates at least one of said modes for one of said components (c 1 , ..., c n ). For each diagnostic expression in the temporary disjunction of diagnostic expressions (D old ) it is investigated whether or not a currently investigated diagnostic expression (D i ) implies the test result (P J ). If not so, the expression (D i ) is removed from the temporary disjunction of diagnostic expressions (D old ). Further, for each statement (P J  j ) in the test result, a joint diagnostic expression (D new ) is generated, which represents a conjunction of the statement (P J  j ) and the currently investigated diagnostic expression (D i ). The joint diagnostic expression (D new ) is compared with each diagnostic expression in the original disjunction of diagnostic expressions (D) except for the currently investigated diagnostic expression (D i ). If an original diagnostic expression (D k ) is found, where the joint diagnostic expression (D new ) implies the original diagnosis expression (D k ), the joint diagnostic expression (D new ) is discarded. Otherwise, the joint diagnostic expression (D new ) is added to an updated disjunction of diagnostic expressions (Q) in a second storage area (130). After that, all remaining diagnostic expressions in the temporary disjunction of diagnostic expressions (D old ) are added to the updated disjunction of diagnostic expressions (Q), and a status report (R[Q]) is produce based on the updated disjunction of diagnostic expressions (Q).
Patent EP-1863042-A3 (EP)
Inventor: BRUNDISINI ANDREA
IPC: H01F7/18
Filed: 2007-05-25
Abstract: There is described a control device (1) that allows to drive both AC solenoids and DC bistable solenoids. The control device (1) comprises power supply terminals (2, 3; 11, 12, 17) which may selectively be connected to an AC or DC voltage source, load terminals (4, 5) which may be connected to a driven solenoid (L), at least one triac device (T) connected in series to said driven solenoid (L), means (G) which may be controlled to switch on said triac (T). There are further provided selector means (S) interposed between said power supply terminals (2, 3; 11, 12, 17) and said load terminals (4, 5) to switch the control device (1) between a first configuration suitable for the power supply of an AC solenoid (L) and a second configuration suitable for the power supply of a DC bistable solenoid (L) and inverter means (A) which may be controlled to invert the voltage polarity at the load terminals (4, 5) with respect to that applied at the power supply terminals (2, 3; 11, 12, 17) when the control device (1) is selected in said second configuration (Fig. 1)
Patent EP-1870550-A3 (EP)
Inventor: ATZ WOLFGANG
IPC: E05F5/12
Filed: 2007-06-20
Abstract: The device has a blocking device provided for a movable leaf that is controllable in dependence of a position of a fixed leaf. The blocking device is arranged centrically on a motor shaft (7) of a movable leaf-sided door drive, where the blocking device is formed as a brake (17) with a V-shaped brake lining (23) that is stressed by a spring (27) in a direction of a front side of a brake drum (22). The brake drum exhibits a V-shaped circumferential slot, where the V-shaped brake lining is engaged into the circumferential slot.