baber/WOPTO huggingface dataset:
Patent EP-2848007-A1 (EP)
Inventor: ELKO GARY W
IPC: H04R3/00
Filed: 2012-10-15
Abstract: In one embodiment, a directional microphone array having (at least) two microphones mounted on opposite sides of a device generates forward and backward base signals from two (e.g., omnidirectional) microphone signals using diffraction filters and equalization filters. Each diffraction filter implements a (possibly different) transfer function representing the response of an audio signal traveling from a corresponding microphone around the device to the other microphone. A scale factor is applied to, for example, the backward base signal, and the resulting scaled backward base signal is combined with (e.g., subtracted from) the forward base signal to generate a first-order differential audio signal. After low-pass filtering, spatial noise suppression can be applied to the first-order differential audio signal. Microphone arrays having one (or more) additional microphones can be designed to generate second- (or higher-) order differential audio signals.
Patent EP-2733885-A1 (EP)
Inventor: SATO CHINATSU
IPC: H04L9/32
Filed: 2012-07-10
Abstract: In the present invention, on the basis of revocation information of a certificate, information of a certification authority and of the certificate issued by the certification authority from a terminal device, and information of a cryptographic algorithm, validity of the certificate from the terminal device is determined, whereupon if the certificate is valid, a validation result treating the certificate as valid is created, and using information of the cryptographic algorithm from the terminal device and information of the cryptographic algorithm used for the signature of the certification authority which has been imparted to the revocation information of the certificate, a selection list of cryptographic algorithms to be used for the response signature to impart to the verification result of the certificate is created in order to determine the cryptographic algorithm used for the response signature to impart to the verification result of the certificate on the basis of the created list and the cryptographic algorithms capable of being accommodated by the verification server.
Patent EP-2634480-A1 (EP)
Inventor: UENOYAMA KOJI
IPC: H05K1/02
Filed: 2012-10-18
Abstract: A light-emitting device includes: a board (18); light-emitting elements (60a and 60b) interconnected in parallel and provided above a top face (65) of the board (18); light-emitting elements (60e and 60f), one of which is connected in series with the light-emitting element (60a) and the other of which is connected in series with the light-emitting element (60b), the light-emitting elements (60e and 60f) being interconnected in parallel; a metal pattern (67a) provided continuously under the light-emitting elements (60a and 60b), on an undersurface (28) of the board (18); and a metal pattern (67b) provided continuously under the light-emitting elements (60e and 60f), and isolated from the first metal pattern (67a).
Patent EP-2769402-A1 (EP)
Inventor: TONER STEPHEN G
IPC: H01J65/00
Filed: 2012-10-19
Abstract: A light-emitting container (2) such as a bottle includes a hollow vessel (4) and a light-emitting device (6). The vessel (4) has an open end (8) and a closed end (10). At least a portion of the vessel (4) is one of transparent and translucent. The light-emitting device (6) is disposed adjacent the closed end (10) of the vessel (4). The light-emitting device (6) includes a microcontroller (14) in electrical communication with at least one light source (16). The microcontroller (14) selectively causes one of an activation and a deactivation of the at least one light source (16). A light emitted from the at least one light source (16) is transmitted through the vessel (4) upon the activation of the at least one light source (16).
Patent EP-2750281-A1 (EP)
Title: Piezoelectric power generation element
Inventor: KAMEDA EITARO
IPC: H01L41/113
Filed: 2012-10-31
Abstract: Provided is a small-sized piezoelectric power generating device. 
     A piezoelectric power generating device 1 includes a piezoelectric element 10 having a first surface 10a that is positioned on one side x1 in a first direction x and a second surface 10b that is positioned on the other side x2 in the first direction x and opposes the first surface 10a, a stopper 20, and a lever 30. The stopper 20 has a first contact surface 21a that is in contact with the first surface 10a. The lever 30 includes a contact portion 31, which includes a second contact surface 31a that is in contact with the second surface 10b, and a displacement portion 32 that is positioned further toward the one side x1 than the second surface 10b. The lever 30 is arranged in such a manner as to be rotatable relative to the stopper 20 around a rotation axis extending in a second direction y. The lever 30 is arranged in such a manner that the second contact surface 31a presses the second surface 10b when the displacement portion 32 rotates relative to the stopper 20 around the rotation axis.
Patent EP-2787914-A1 (EP)
Inventor: DENIS SCOTT
IPC: A61B18/08
Filed: 2012-12-05
Abstract: A thermal surgical instrument having a system to control the delivery of power from an energy source to active element located on a tip. The system for controlling delivery to the tip may include a control algorithm which uses on or more measurements, such as tip current, SWR, and rapid changes in reflected power, to manage power without affecting cutting efficacy, and in a manner that may be imperceptible by a surgeon. The system may utilize a state machine to determine the current environment in which the tip may be in. Power delivered to the tip may be selectively managed according to a fixed power index or a repeatedly executed power profile.
Patent EP-2790722-A1 (EP)
Title: Composition et méthode de traitement de maladies des yeux liées à l'acide nucléique
Inventor: JAIN SANDEEP
IPC: A61P27/00
Filed: 2012-08-20
Abstract: L'invention concerne une composition et une méthode de traitement de maladies des yeux liées à l'acide nucléique.
Patent EP-2796126-A1 (EP)
Inventor: WATANABE TAKUMI
IPC: A61Q19/08
Filed: 2012-11-30
Abstract: Provided is an oil-in-water emulsion composition which, while having a fresh feel without stickiness when used, has a skin unevenness correction effect and persistence thereof, and provides excellent smoothness, moisture and shininess, and feeling of tension. The oil-in-water emulsion composition is characterized by containing, in a specific ratio: (A) a non-emulsifying cross-linked polymethyl siloxane, which contains (a1) a dimethicone crosspolymer and (a2) a non-emulsifying cross-linked polymethyl siloxane other than a dimethicone crosspolymer; (B) an associative thickener; (C) a polyether-modified silicone; (D) a silicone oil; and (E) water in a specific ratio. The oil-in-water emulsion composition is further characterized in that the mass ratio ((a2)/(a1)) of (a2) the non-emulsifying cross-linked polymethyl siloxane other than a dimethicone crosspolymer to (a1) the dimethicone crosspolymer falls within a range of 0.1 to 2.5.
Patent EP-2793502-A1 (EP)
Inventor: ZHANG YONG
IPC: H04W24/04
Filed: 2012-10-09
Abstract: In a method for performing maintenance based on an air interface of a small base station provided by the present invention, a user equipment establishes an air interface link with a small base station, and receives maintenance information sent by the small base station; and then the user equipment maintains the small base station through an air interface according to the maintenance information. In the technical solutions provided in the present invention, the small base station can be simply and easily maintained.
Patent EP-2737471-A1 (EP)
Inventor: LEE MOUNGYOUB
IPC: G06F1/16
Filed: 2012-12-13
Abstract: Provided is a display apparatus. The display apparatus includes a display panel, a back cover disposed on a rear side of the display panel, the back cover having a curved shape of which both ends protrude forward, and a fixing part fixing the back cover to maintain the curved shape of the back cover. The display panel is curved in a shape corresponding to that of the back cover.
Patent EP-2800260-A1 (EP)
Inventor: PARK JUNG SOO
IPC: H02M7/5387
Filed: 2012-12-24
Abstract: Disclosed is a power converting apparatus capable of protecting a voltage source converter in the event of a short circuit in a power converting apparatus using a plurality of voltage source converters. The power converting apparatus comprises a semiconductor protection circuit connected in parallel to a converter arm unit including a plurality of voltage source converters, thus enabling overcurrent generated in the event of a short circuit to flow through the semiconductor protection circuit.
Patent EP-2805658-A1 (EP)
Inventor: LIU WENGAO
IPC: A47L13/08
Filed: 2012-02-07
Abstract: The present invention provides a windows wiper, which comprises a base body (1) with a transverse portion (11) and a vertical portion (12), a wiping board (2), a bottom board (5) fixed with a scraping bar (4); the middle portion of the wiping board (2) is rotatably connected with a front end of the transverse portion (11) through a shaft (3), when the wiping board (2) rotates backward till the upper surface of the transverse portion (11) resisting the bottom of the wiping board (2), the wiping board (2) appearing to be horizontal; the bottom board (5) is disposed under the wiping board (2), when the wiping board (2) rotates backward to be horizontal, the scraping bar (4) is extending forward outside of the front edge of the wiping board (2). The windows wiper of the present invention has the two functions of scraping and wiping. The number of components of the windows wiper is small, and the structure is simple too. Further more, when the scraping bar is used to scrape the glass or the wiping towel on the wiping board is used to wipe the glass, the direction of operation is parallel to the vertical portion of the base body, which makes the operation conveniently.
Patent EP-2676706-A1 (EP)
Inventor: KRAFFT BERTRAND
IPC: A63C5/04
Filed: 2013-06-19
Abstract: The skis pair has two skis (1) used together, where each ski has elongated shape according to a central longitudinal axis (X). Each ski is designed to receive a fixing unit (5) for fixing a shoe according to a fixing axis (3) aligned with the longitudinal axis. Each ski comprises a right part (P1) and a left part (P2) located on both sides of a central median plane (P) of the ski. The skis are identical, and the parts are asymmetrical with respect to the plane. Each ski has right longitudinal edge (10) and left longitudinal edge (12), which respectively have concave portions (10.1, 12.1).
Patent EP-2767356-A1 (EP)
Inventor: MAURER ECKHARD
IPC: B23B31/12
Filed: 2013-02-19
Abstract: The swivel chuck (1) has a chuck main portion (2) having an annularly extending receiving opening (3), a swivel ring (5), and a rotationally symmetrical workpiece arranged centrally to the longitudinal axis (4) of chuck main portion. The ring and feed device are movable synchronously through clamping jaws (6). Two pivot pins are supported in main portion and are in form-locking or force-locking operative connection with the ring. Each pivot pin is provided with a drive element for rectifying the pivot pins alternately to a rotation angle (alpha) of 45[deg] .
Patent EP-2658272-A1 (EP)
Inventor: JONSSON HAAKAN
IPC: H04N21/854
Filed: 2013-03-11
Abstract: A dynamic content modification system (20) dynamically modifies content playback based on a user reaction so as to provide an individualized entertainment experience. The system includes a sensor module (30) configured to receive a plurality of sensor measurements of at least one user, and a user model database (60) including a plurality of user models associated with content preferences. A controller (22) is configured to receive the sensor measurements and apply the sensor measurements to at least one user model to determine a prediction of a user reaction to content. The controller further is configured to determine a content modification to a playback of the content based on the prediction, and to a cause a content reproduction device (14) to play back the content in a manner that incorporates the determined content modification.
Patent EP-2642649-A1 (EP)
Inventor: GAKNOKI YURY
IPC: H02M1/08
Filed: 2011-02-04
Abstract: A controller (146) for a switched mode power supply (100) includes a drive signal (140) generator (138) and a zero-crossing detector. The drive signal generator (138) is to be coupled to control switching of a switch (114) included in the power supply (10) to regulate an output (Vo, Io) of the power supply. The zero-crossing detector is coupled to the drive signal generator (138) and coupled to receive a current sense signal (142) representative of a switch current (144) flowing through the switch (114). The zero-crossing detector generates a zero-crossing signal in response to comparing the current sense signal (142) with a reference signal representative of a zero-crossing current threshold. The zero-crossing signal indicates when a zero-crossing condition of an AC line input voltage (102) of the power supply exists.
Patent EP-2696088-A1 (EP)
Inventor: SIEBER DIRK
IPC: F16C33/66
Filed: 2013-07-10
Abstract: The ring (1) has a retaining ring (7) designed in the form of an inner circlip, and a retaining body (17) attached to an inner circumference (71) of the retaining ring. The retaining body comprises an outer retaining wall (11) and an inner retaining wall (9) that is connected with the outer retaining wall along a groove (12), where the groove serves as a break section. The retaining ring is arranged in an area lying between a ring opening (30) of the retaining ring and the body. A wedge is formed at an edge of the retaining ring, where the retention ring is made from plastic.
Patent EP-2687648-A1 (EP)
Inventor: ROCAROLS ESCOBEDO MARINA
IPC: A01G9/02
Filed: 2013-07-22
Abstract: Self-supporting structure (E) to support slats (3) for building facades, comprising at least two pillars (1), transverse beams (2) connecting between the pillars (1), some blades (3) attached to the beams (2), wherein the slats (3) have a profile height decreasing in the direction away from the beam (2), the slats having a relationship between depth and height of between 1.1 and 4.4, being the profile of the blade (3) concave upward so that it can hold a substrate (S) for the growth of plants, so that the slats are also some plant boxes.
Patent EP-2659862-A1 (EP)
Inventor: GOVIL AMIT
IPC: A61F2/28
Filed: 2008-10-14
Abstract: Methods and systems for providing an improved apparatus and packaging system to more expeditiously hydrate or reconstitute medical grafts and to effectively and uniformly seed the medical grafts with biological components and cells. A system for loading a material into a porous substrate, comprises: A sealed container (500) comprising an entry port (595), at least one substrate cavity (550), and top, side and bottom walls defining an inner surface of the container, a lip surrounding the periphery of the substrate cavity and the top wall is sealed to the lip adjacent the substrate cavity periphery; the entry port configured to receive the material; the substrate cavity in communication with the entry port and having the porous substrate maintained under negative pressure; and wherein the container volume is substantially the same as a volume of the porous substrate.
Patent EP-2849291-A1 (EP)
Inventor: PFEIFFER WOLFGANG
IPC: H01R13/635
Filed: 2013-09-16
Abstract: Die Erfindung betrifft ein Steckverbindungssystem mit einer Steckdose (10) und mit einem Stecker (12), welcher aus der Steckdose (10) mittels einer Auswerfeinrichtung (26) auswerfbar ist, welche ein zwischen einer Aufnahmestellung (B) und einer Auswerfstellung (A) verstellbares Auswerfelement (28) umfasst, wobei das Auswerfelement (28) in der Aufnahmestellung (B) mittels einer in eine Sperrstellung (S) verlagerten Sperreinrichtung (40) festgelegt ist, welche mittel einer Löseautomatik (52) oder durch Ausziehen des Steckers (12) aus der Steckdose (10) in eine Freigabestellung (F) bewegbar ist, wodurch das Auswerfelement (28) in die Auswerfstellung (A) verstellbar ist. Des Weiteren betrifft die Erfindung eine Steckdose (10) und einen Stecker (12) für ein Steckverbindungssystem, sowie ein Verfahren zum Betätigen eines Steckverbindungssystems mit einer Steckdose (10) und mit einem Stecker (12).
Patent EP-2712267-A1 (EP)
Title: Housing for a cooking hob and a cooking hob
Inventor: HAAG THOMAS
IPC: H05B6/12
Filed: 2013-09-18
Abstract: The housing part (11) has left and right individual parts (13a, 13b) made of plastic. The two individual parts are designed identical or arranged in an identical arrangement or a rotated arrangement at or as the housing part. Other parts are designed as a holder for function units of a cooking hob. The latter parts are identically designed relative to each other. The former individual parts downwardly cover heating devices of the hob. The former individual parts are provided with openings (20a, 20b) i.e. ventilation openings.
Patent EP-2721967-A1 (EP)
Inventor: MAIER PETER
IPC: A47C31/02
Filed: 2013-10-04
Abstract: The arrangement (10) has an engaging frame (11) i.e. structural backrest frame, including a latching unit (12) and a concealment groove (13). A cushion support (14) comprises counter-locking units (15) and a cushion mounting section (16). The cushion support is formed such that a cushion (17) is attached to the cushion mounting section in a pre-mounted state. The latching unit is locked with the counter-locking units. The cushion mounting section is externally concealed in the concealment groove. The cushion includes a foam component in a central complete cushion region of the support. Independent claims are also included for the following: (1) a seat furniture (2) an assembling method for manufacturing a cushion arrangement.
Patent EP-2717006-A1 (EP)
Inventor: BAI YUFA
IPC: F25D23/02
Filed: 2009-11-04
Abstract: The invention relates to a refrigeration appliance (1), comprising a door (3), the door (3) comprising a door panel (5) having an opening (4); and a dispenser (6) provided in the door (3), the dispenser (6) comprising a dispenser casing (7), the dispenser casing (7) being connected with the door panel (4) and defining an inner cavity (8) which is corresponded to the opening (4), and at least a portion of the inner cavity (8) being configured to receive an outside container, where the dispenser casing (7) as a whole does not extend beyond the front surface of the door panel (5) and the door (3) further comprises a front panel (15), the front panel (15) being closely near the door panel (5) and having a front opening (16) corresponding to the opening (4), and the front panel (15) forming at least a major portion the front surface of the door (3).
Patent EP-2737793-A1 (EP)
Inventor: TER VEER MEINDERT JOHAN
IPC: A01K1/06
Filed: 2010-11-12
Abstract: A self-locking feed fence (A), comprising at least one pivoting bar (1), two vertical bars (2), a top rail (3), a lower bar (4) and a latch mechanism (L), said top rail (3) and said lower bar (4) arranged in parallel and connected by said vertical bars (2) forming an opening (A1 ...5) in which said at least one pivoting bar (1) is arranged and can be moved from an open position (P1) forming an upper opening (16) to a locking position (P2) forming a closed upper opening (16), and whereby said at least pivoting bar (1) can be moved back to said open position (P1), said at least one pivoting bar (1) being lockable and releasable by the latch mechanism (L) in the locking position (P2), said latch mechanism (L) comprising at least one latch (7), one unlatch slide (8) and a latch actuator (5) slidably arranged on said top rail (3), wherein said unlatch slide (8) is firmly attached with said latch actuator (5), wherein the at least one latch (7) comprises a locking section (7a), a release section (7b) and a tilting section (7c), is characterized in that said locking section (7a) of the at least one latch (7) locks the at least one pivoting bar (1) in the locking position (P2) and cooperates with said unlatch slide (8), and that at least one release element (11) is provided engaging said release section (7b) of the at least one latch (7).
Patent EP-2757630-A1 (EP)
Inventor: KOZICKI BARTLOMIEJ
IPC: H05K1/02
Filed: 2013-01-16
Abstract: Transmission device comprising at least one electric conductor for the transmission of an AC signal (102, 103 differential pair) and a dielectric material at least partly surrounding the at least one conductor, said dielectric material comprising dipoles (101), further comprising a dipole orienting system (105, 106 electrodes; 107 negative voltage; 108 positive voltage) adapted to orient said dipoles (101) and to force said dipoles in a saturation regime in order to limit the movement of the dipoles when the at least one electric conductor (102, 103) conducts an AC signal. By biasing the dipoles in the saturation regime the dipole movement due to AC signal variation becomes negligible. The conductivity of the dielectric is decreased, leading to a decrease in dielectric loss of the material, and to an increased bandwidth of the transmission device (interconnect).
Patent EP-2952019-A1 (EP)
Inventor: MCEVILLY CHRIS
IPC: H04W4/06
Filed: 2013-01-30
Abstract: A method in and a communication node (700, 163) for providing a digital content to at least one wireless device (120, 121) in a cellular communications network (100). The communication node (700, 163) obtains (501, 601) information identifying the digital content. The digital content is associated with a moving demand area (108) being an area that changes location over time according to a movement pattern and in which area a demand for the digital content has been identified to move with the area. The communication node provides (502-504; 602), based on the obtained information, a broadcast or multicast of the digital content in a provision area (170) comprising the moving demand area (108). The provision area (170) corresponds to one or more cells (115-118) served by one or more base stations (1 10-1 13) broadcasting or multicasting the digital content. The provided broadcast or multicast is adapted based on the movement pattern to thereby enable the at least one wireless device (120, 122), when located in and moving with the moving demand area (108), to receive the digital content by the broadcast or multicast.
Patent EP-2807280-A1 (EP)
Title: Verfahren zum veredeln einer metallischen beschichtung auf einem stahlband
Inventor: MATUSCH DIRK
IPC: H05B6/40
Filed: 2013-01-22
Abstract: Die Erfindung betrifft ein Verfahren zum Veredeln einer metallischen Beschichtung auf einem Stahlband (1) oder Stahlblech, wobei die Beschichtung durch induktives Erhitzen mittels wenigstens einer Induktionsspule (2) auf eine Maximaltemperatur (PMT) oberhalb der Schmelztemperatur (T S ) des Materials der Beschichtung aufgeschmolzen und anschließend in einer Kühleinrichtung (3) auf eine unterhalb der Schmelztemperatur liegende Abschrecktemperatur (T A ) abgekühlt wird. Um die Korrosionsstabilität der erfindungsgemäß behandelten Beschichtung auch bei dünnen Beschichtungsauflagen zu verbessern, ist nach der Erfindung vorgesehen, dass die Beschichtung während einer Haltezeit (t h ) auf einer Temperatur oberhalb der Schmelztemperatur (T S ) gehalten wird und dass die Haltezeit (t h ) durch Verschieben wenigstens einer der Induktionsspulen (2) gegenüber der Kühleinrichtung (3) an die Maximaltemperatur (PMT) und die Dicke der Beschichtung angepasst wird, um die Beschichtung vollständig über ihre gesamte Dicke bis zur Grenzschicht zum Stahlband aufzuschmelzen.