baber/WOPTO huggingface dataset:
Patent EP-1571874-A3 (EP)
Inventor: PARK BOOK SUNG
IPC: H04R3/00
Filed: 2005-02-26
Abstract: Disclosed is an electret condenser microphone which reinforces electrostatic discharge protection and noise isolation by adding a series of components in the electret condenser microphone. 
     According to the present invention, it is possible to block TDMA noise by embodying an RC circuit using series resistors and a varistor having a capacitor component in an electret condenser microphone, and to provide ESD protection effect when testing air or contact ESD by mounting two transient voltage suppressor (TVS) diodes. It is possible to block RF noises in various frequency bands, and to reduce TDMA noise level when making a call with a maximum power level, by applying an electret condenser microphone for ESD protection and noise isolation to a mobile communication terminal. 
     Further, since the electret condenser microphone according to the invention uses an internal analog ground, an artwork of a PCB substrate or isolations from other parts is possible.
Patent EP-1576995-A3 (EP)
Inventor: MUELLER DIRK DR
IPC: C07C69/96
Filed: 2005-03-04
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur kontinuierlichen, destillativen Zerlegung von Stoffgemischen in zumindest drei Fraktionen unter Verwendung einer Destillationsvorrichtung bestehend zumindest aus einem Dünnschichtverdampfer (11) und einer Kolonne (2).
Patent EP-1589717-A3 (EP)
Inventor: ONO YOSHIHIRO
IPC: H04L29/08
Filed: 2005-04-08
Abstract: The invention provides a presence information providing system
providing suitable presence information for each application using a
presence service without providing a special apparatus on the existing
presence service side, and a method and a server thereof. A presence
processing server 30 connected between a presence server 10A and a
presence server 10B processes presence information of a client A
received from the presence server 10A and presence information of a
client B received from the presence server 10B into suitable presence
information for each application.
Patent EP-1589310-A3 (EP)
Inventor: DE MEDA GIANNI
IPC: F25D23/00
Filed: 2005-04-20
Abstract: A refrigeration device, particularly for vending machines, comprising refrigeration means (2) that comprise a refrigeration element (2a) and ventilation means (3) that are designed to force the air through the refrigeration element (2a), the refrigeration means (2) being adapted to move between an active position, in which they are accommodated within a housing (5) formed in an upward region by a lower surface (6) supported by a containment frame (12), and an extraction position, in which they are at least partially arranged outside the housing (5). The device further comprises at least one sealing gasket (7), which in the active position is arranged between the lower surface (6) and the upper edge (8) of the refrigeration means (2), and being provided with means (9) for the relative movement of the upper edge (8) with respect to the lower surface (6) along a direction that is substantially perpendicular to the plane of arrangement of the sealing gasket (7).
Patent EP-1593595-A3 (EP)
Inventor: STONER PAUL
IPC: B64D15/12
Filed: 2005-04-28
Abstract: An electro-thermal ice protection system for an airfoil (10) comprises: a metal foil heater (14) including an integral parting strip (20), the metal foil heater (14) configurable to cover at least a portion of a leading edge (12) of the airfoil (10) with the integral parting strip (20) disposed along an air-stagnation zone of the leading edge (12); and a controller (50) coupled electrically to the metal foil heater (14) for controlling electrical energy from a power source (52) to the metal foil (14) of the heater in accordance with a pulse duty-cycle and for controlling power to the parting strip (20) of the heater to maintain the air-stagnation zone virtually free of ice formation. A method of making an exemplary metal foil heater for use in ice protection of an airfoil comprises the steps of: preparing a sheet of Titanium foil in a rectangular shape having a length substantially greater than a width thereof for covering at least a portion of the leading edge of the airfoil; applying a layer of Nickel material over an area along each width edge of the Titanium foil; applying a layer of Copper material over the Nickel layer along each width edge of the Titanium foil; and attaching conductor wires to the Copper layers at each width edge.
Patent EP-1596478-A3 (EP)
Inventor: HASHIM AMID
IPC: H01R24/58
Filed: 2005-05-10
Abstract: Gegenstand der Erfindung ist ein Steckverbinder, der bei Verwendung von Steckern mit geringem Nebensprechen sowohl die NEXT-Hochfrequenz-Eigenschaft als auch bei Verwendung von Steckern mit hohem Nebensprechen die NEXT-Niederfrequenz-Eigenschaft verbessert. Der Steckverbinder weist in einem ersten Teilbereich einer Leiterplatte (10) eine erste Kompensationsschaltung auf einer inneren metallischen Schicht der Leiterplatte (10) und in einem zweiten Teilbereich der Leiterplatte (10) eine zweite Kompensationsschaltung zur Erhöhung der Kompensationskapazität mit zunehmender Frequenz auf.
Patent EP-1605331-A3 (EP)
Inventor: SUZUKI TAKASHI
IPC: G06F21/64
Filed: 2005-06-07
Abstract: Disclosed is an original contents creation apparatus (10) realizing a protection of original contents and derived contents in a derived contents distribution by any number of secondary providers. An original contents creation apparatus (10) includes a limitation rule acquisition unit (12) for acquiring a limitation rule of a case of inserting additional secondary contents into original contents, and a joining/signature unit (13) for joining the limitation rule and a first operation rule to the original contents, the first operation rule defining an operation of a case of having detected an insertion of secondary contents violating the limitation rule, and giving an electronic signature to the original contents to which the limitation rule and the first operation rule are joined.
Patent EP-1653745-A3 (EP)
Inventor: KANEHARA FUMIKAZU
IPC: H04N19/50
Filed: 2005-10-26
Abstract: The present invention provides an image coding method comprising: selecting prediction modes from among prescribed plurality of prediction modes based on processed blocks, the number of selected prediction modes being less than the number of said prescribed plurality of prediction modes; predicting a pixel of a block in an input frame image based on selected prediction modes; calculating a difference between said predicted pixel value and a pixel value of a block in an input frame; determining a coding mode based on the result of said calculation process, said determined coding mode being used for said image coding method. 
     And the present invention also provides an encoding circuit, encoding program, a mobile terminal, an encoding and decoding circuit relevant to the image encoding method above.
Patent EP-1661686-A3 (EP)
Inventor: MUELLER JOSEF
IPC: B29C48/305
Filed: 2005-11-25
Abstract: Preparation of thin layers of an extrudable silicone comprises extruding the silicone layer. An independent claim is also included for a thin extruded silicone (A), prepared by the method, comprising a thermoplastic silicone-elastomer.
Patent EP-1612802-A3 (EP)
Inventor: FREY CHRISTOPHE
IPC: G11C11/15
Filed: 2005-06-29
Abstract: A magnetic random access memory element is made from a first magnetic tunnel junction and a second magnetic tunnel junction. A latching circuit includes a false node that is connected to the first magnetic tunnel junction and a true node that is connected to the second magnetic tunnel junction. A pair of complementary bit lines are provided in association with the element. A first access transistor inter-connects a false one of the bit lines to the false node of the latching circuit, while a second access transistor inter-connects a true one of the bit lines to the true node of the latching circuit. The memory element accordingly has an SRAM four transistor (4T) two load (2R) architecture wherein the resistances associated with the two magnetic tunnel junctions provide the two load resistances.
Patent EP-1619008-A3 (EP)
Inventor: O'DOWD ROBERT J
IPC: B29C65/30
Filed: 2005-07-06
Abstract: The invention is a rotatable cylindrical roll for heat sealing heat sealable materials (15) that includes a heating zone (17) for sealing the material and a cooling zone (19) for supporting the newly formed seal. The device (10) comprises a conductive zone (25) and a resistive zone (20) that are in electrical communication. The resistive zone (20) comprises a cylindrical member having a circumferential band (40) of resistive material disposed on its surface. The conductive zone (25) comprises a cylindrical member having a plurality of conductive strips (50) extending laterally across its surface that are in electrical communication with the resistive band (40). Current is applied via a brush to the conductive strips (50). Current flows from the conductive strips (50) into the resistive band (40) and exits through a conductive strip that is in contact (32) with a ground. Current path through the resistive band (40) defines the heating zone (17), and the cooling zone (19) is defined by area of the resistant band (40) outside the heating zone (17).
Patent EP-1647760-A3 (EP)
Inventor: KLIEN KARL DIPL-ING
IPC: F17B1/26
Filed: 2005-09-20
Abstract: Ultra-sound monitoring (5) of the contents of a flexible wall, double-skin (1, 2) gas holder, requires that the upper reflection surface (15) of the internal skin remains reasonable smooth and crease-free. By constructing the internal skin (2) with some lower areas of heavier fabric, the gravitational collapsing of the deflating inner holder, is controlled to maintain the required surface (15) under uniform tension.
Patent EP-1707830-A3 (EP)
Title: Verfahren zur Herstellung eines Gleitlagers mit einer Gleitoberfläche, bestehend aus einer Kupfer- Mehrstofflegierung
Inventor: GROHBAUER ADOLF
IPC: F16C33/12
Filed: 2006-03-17
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines Gleitlagers mit einer Gleitoberfläche (1), bestehend aus einer Kupfer-Mehrstofflegierung mit zumindest zwei Phasenbestandteilen (2,3,4,5), wobei mittels einer Säure zumindest ein Phasenbestandteil (2,4) an der Gleitoberfläche (1) herausgelöst wird und zumindest ein weiterer Phasenbestandteil (3,5) erhaben zurückbleibt. Das Gleitlager besteht bevorzugt aus einer Kupfer-Aluminium-Mehrstoffbronze.
Patent EP-1727214-A3 (EP)
Inventor: BAHL SANDEEP R
IPC: H01L33/00
Filed: 2006-05-17
Abstract: In one aspect, a semiconductor device (10) includes a p-region (12) and an n-region (14). The p-region (12) includes a first Group IV semiconductor that has a bandgap and is doped with a p-type dopant, and a first region (18) of local crystal modifications inducing localized strain that increases the bandgap of the first Group IV semiconductor and creates a conduction band energy barrier against transport of electrons across the p-region (12). The n-region (14) includes a second Group IV semiconductor that has a bandgap and is doped with an n-type dopant, and a second region (20) of local crystal modifications inducing localized strain that increases the bandgap of the second Group IV semiconductor and creates a valence band energy barrier against transport of holes across the n-region (14).
Patent EP-1857248-A3 (EP)
Inventor: RUEB THOMAS
IPC: B29C44/32
Filed: 2006-05-31
Abstract: Die Erfindung betrifft eine Auftragsvorrichtung zum gleichzeitigen und gleichmäßigen Austrag einer schäumbaren Reaktionsmischung auf eine Oberfläche, eine Vorrichtung zur Herstellung von Sandwich-Verbundelementen sowie ein Verfahren zur kontinuierlichen oder diskontinuierlichen Herstellung von Sandwich-Verbundelementen, insbesondere Schaumstoff-Verbund-Elementen mit starren und flexiblen Deckschichten.
Patent EP-1744052-A3 (EP)
Inventor: HASHIMOTO SHOGO
IPC: F02M63/06
Filed: 2001-08-02
Abstract: In the present invention, an electronically controlled fuel injection device is constructed from a plunger pump 800, a circulation passage 140 which circulates fuel that has been pressurized in the initial region of the pressure-feeding stroke, a valve body 820 which blocks the circulation passage in the later region of the pressure-feeding stroke, an inlet orifice nozzle 60 which allows the passage of fuel whose pressure has been increased in the later region of the pressure-feeding stroke, an outlet orifice nozzle 70 which is used to circulate some of the fuel that has passed through the inlet orifice nozzle [back into the fuel tank], an injection nozzle 1000 which injects an amount of fuel equal to the difference between the fuel that has passed through the inlet orifice nozzle and the fuel that has passed through the outlet orifice nozzle, and control means 80, 90 for controlling the plunger pump in response to the cycle of the engine. As a result, precise control can be accomplished by a compact apparatus in an electronically controlled fuel injection device, and in particular, the amount of injection can be controlled with high precision at high temperatures.
Patent EP-1780816-A3 (EP)
Inventor: BLOCHWITH-NIMOTH JAN DR
IPC: H01L51/44
Filed: 2006-09-12
Abstract: The invention relates to a method for producing a layer structure in an electronic device, especially in an organic light emitting device, the method comprising a step of producing the layer structure as a composite layer structure with free charge carriers generated by charge transfer between a first material and a second material, wherein the composite layer structure is provided as a stack of at least three non-mixed sub-layers made of the first material and the second material, respectively, wherein within the stack of the at least three non-mixed sub-layers each first material sub-layer is followed by an adjacent second material sub-layer and each second material sub-layer is followed by an adjacent first material sub-layer, and wherein the first material and the second material are selected to form a host-dopant material system for the electrical doping. The invention also relates to an electronic device.
Patent EP-1762505-A3 (EP)
Inventor: LAFFERTY TERRENCE P
IPC: H05B6/74
Filed: 1999-03-16
Abstract: The heating effect of a microwave susceptor can be improved by providing a pattern of microwave transparent areas in the suspected. The suspector may be used to brown and crispen the crust of frozen pizza heated in a microwave oven. The crust of the pizza is browner, especially at its central area, than the crust of pizza heated using a conventional susceptor.
Patent EP-1793423-A3 (EP)
Inventor: ARAI TAIGA
IPC: H01L29/739
Filed: 2006-11-30
Abstract: A power semiconductor device (1 to 6) having a low loss and a high reliability and a power conversion device using the power semiconductor device are provided. In the power semiconductor device, a plurality of MOS type trench gates are positioned to be spaced by at-least two types of intervals therebetween, a low-resistance floating n +  layer (131) is positioned on a main surface of a semiconductor substrate (100, 112, 110, 120, 125) adjacent to a floating player, (125) positioned between the adjacent MOS type trench gates having the broad interval to achieve consistency between a low output value and a high breakdown resistance.
Patent EP-1724378-A3 (EP)
Inventor: SHIBATA TOMOHIKO
IPC: C30B33/02
Filed: 2006-05-09
Abstract: The present invention provides an epitaxial substrate which is appropriate for the generation of a group III nitride crystal having excellent crystal quality. An upper layer 2 of a group III nitride is formed on a sapphire base with an off angle, and after that a heating process is performed at a temperature not lower than 1500°C, preferably not lower than 1650°C, and thereby, the crystal quality of the upper layer 2 is improved and repeating steps of which the size is greater than the height of several atomic layers are provided on the surface of the upper layer 2, and thus obtained epitaxial substrate 10 is used as a base substrate for growing a group III nitride crystal layer 3. The group III nitride crystal grows from the points of steps in a manner of step flow, and therefore, threading dislocations from the upper layer 2 are bent according to this growth, and are unevenly distributed as the crystal grows afterwards. The obtained group III nitride crystal layer 3 has an excellent surface flatness, and most portions in the vicinity of the surface become low dislocation regions where the density of dislocations is approximately 1 × 10 7 /cm 2 . That is, it can be said that the epitaxial substrate 10 is appropriate for the formation of a group III nitride crystal having excellent crystal quality.
Patent EP-1779963-A3 (EP)
Inventor: AIUOLA PAOLO
IPC: B23K11/06
Filed: 2006-10-19
Abstract: A welding device for tubular containers made of sheet material comprises: a plurality of rolling rollers (7), positioned circumferentially to form a transit channel (4) having a tubular shape to allow the transit of a tubular piece or container made of sheet material (3), the latter having two partly overlapping longitudinal edges (2); a support frame for the rollers (7) comprising a first and a second curved sector (5, 6) adjacent to one another; on each curved sector (5, 6) there being attached a respective plurality of rollers (7) able to rotate about a respective axis at a tangent to the extension in cross-section of the transit channel (4), allowing axial sliding of the tubular piece (3) in the channel (4); a first curved sector (5) is able to move away from the relative second curved sector (6); welding means (20) positioned at the overlapping longitudinal edges (2) of the tubular piece (3) and designed to allow the edges to be welded together; the second curved sector (6) is positioned at overlapping longitudinal edges (2) and the welding means (20) are attached to the second curved sector (6).
Patent EP-1780960-A3 (EP)
Inventor: CHOUDHURY SANJAYA
IPC: H04L12/46
Filed: 2006-10-27
Abstract: A communications system for transmitting packets includes a network. The system includes a plurality of P, PE and CE devices in communication with the network. The system includes a controller which creates an LSP through the PE devices defining a path such that the LSP starts and ends at the same PE node. A method for transmitting packets. The method includes the steps of creating an LSP through PE devices in communication with the network defining a path such that the LSP starts and ends at the same PE node. There is the step of sending the packets along the path.
Patent EP-1852618-A3 (EP)
Title: Wälzlageranordnung
Inventor: FRANK HUBERTUS
IPC: F16C19/54
Filed: 2007-05-03
Abstract: Die Erfindung richtet sich auf eine Wälzlageranordnung (1), insbesondere für eine Drehverbindung, mit zwei konzentrisch zueinander sowie zumindest bereichsweise ineinander angeordneten Ringen (2,3), sowie mit einem Spalt (4) zwischen diesen Ringen (2,3), so dass sie um eine gedachte, zur Ringebene etwa lotrechte Achse im Zentrum der Ringe (2,3) gegeneinander verdrehbar sind, wobei im Bereich des Spaltes (4) zwischen den Ringen (2,3) wenigstens zwei Reihen von Wälzkörpern (5,6) mit jeweils zu einer definierten Rotationsachse symmetrischer, insbesondere zylinderrollen-, kegelrollen-, nadel- oder tonnenförmigen Gestalt vorgesehen sind, und wobei die Rotationsachsen der Wälzkörper (5) einer ersten Reihe (etwa) radial bezüglich der Ringdrehachse verlaufen, während die Rotationsachsen der Wälzkörper (6) einer zweiten Reihe (etwa) parallel zu der Ringdrehachse verlaufen, wobei in dem Spalt (4) zwischen den beiden Ringen (2,3), vorzugsweise in einem etwa achsparallelen Abschnitt (14) des Spaltquerschnittes (4), zusätzlich eine Reihe von kugelförmigen Wälzkörpern (7) vorgesehen ist.
Patent EP-1855481-A3 (EP)
Inventor: WEINBLATT LEE S
IPC: H04N7/173
Filed: 2007-05-08
Abstract: A technique for offering a reward to an audience member tuned to a broadcast signal which is performed by reproduction equipment, the broadcast signal having commercial content, program content, and commercial content identification codes respectively corresponding to advertisements contained in the commercial content, wherein the audience member captures the commercial content identification codes from the performed broadcast signal and actuates storing of a segment of a program content from the performed broadcast signal. The technique identifies the program based on the segment thereof that was stored in response to the command, and offers the audience member a reward related to the identified program.
Patent EP-1868357-A3 (EP)
Inventor: SHIN MIN-CHUL
IPC: H04S7/00
Filed: 2007-06-14
Abstract: An apparatus and method for speaker control in a mobile terminal is provided. The mobile terminal includes a first body having first and second key input units, and a second body having a display unit and swingably connected in at least one of a clockwise and counterclockwise rotation, such that the display can be positioned in a vertical direction in a closed state and in a horizontal direction in an open state, and at least two sound emission holes are formed on an upper surface of the second body for outputting sounds from at least two speakers, based on the open and closed state.
Patent EP-1933579-A3 (EP)
Inventor: SAITO TOSHIYUKI
IPC: H04J1/00
Filed: 2007-08-16
Abstract: Since the OFDM communication method does not select whether plural sectors use a same terminal as a transmission destination, or always use it as a transmission destination, giving a preference to system throughput deteriorates channel quality of a terminal in a sector boundary, while increasing channel quality in sector boundaries greatly deteriorates system throughput. In a base station, when a sector transmits to a terminal in the front of a beam, only the sector performs the transmission, and when transmission is made to a terminal in a sector boundary off the direction of the beam, a different sector transmits to the same terminal using a same hopping pattern. Thereby, tradeoff between the channel quality of the terminal in a sector boundary and deterioration in system throughput can be minimized.
Patent EP-1923644-A3 (EP)
Inventor: CARDOSO PEDRO
IPC: F24D18/00
Filed: 2007-11-07
Abstract: Die Erfindung betrifft einen stromnetzunabhängig betriebenen Wassererhitzer mit einem Gasbrenner, mindestens einem in Abhängigkeit der Auslaufwassermenge steuerbaren elektromagnetischen Gasventil (8, 9), welches eine Spule aufweist und mit einer Feder (11) in der Schließposition gehalten wird, einer Regeleinrichtung und einer in die Wasserleitung (1) integrierten Wasserturbine (5) zur Erzeugung von elektrischer Spannung für Komponenten durch die Wasserströmung (2) beim Öffnen eines Warmwasser-Auslassventils. 
     Der Erfindung liegt daher die Aufgabe zugrunde, einen stromnetzunabhängig betriebenen Wassererhitzer insbesondere im Hinblick auf einen möglichst niedrigen Verbrauch an elektrischer Energie zu optimieren. 
     Gekennzeichnet ist die Erfindung dadurch, dass die Wasserturbine (5) mechanisch mit einem Permanentmagneten (7) verbunden ist, welcher in Abhängigkeit der Wasserströmung (2) rotiert und dass die Spule des mindestens einen Gasventils (8, 9) in Wirkverbindung mit der Kreisbahn der Permanentmagnet-Pole steht.