baber/WOPTO huggingface dataset:
Patent EP-3528415-A1 (EP)
Inventor: LI JUNCHAO
IPC: H04L5/00
Filed: 2017-11-03
Abstract: Embodiments of the present invention provide an information transmission method, including: transmitting, by user equipment (UE), a measurement reference signal, where a subcarrier spacing of the measurement reference signal is a multiple of a subcarrier spacing of a data channel of the UE. The method may include: receiving, by the user equipment (UE), configuration information from a wireless network device, where the configuration information includes information used to configure the measurement reference signal transmitted by the user equipment (UE), and the information about the measurement reference signal includes information about the subcarrier spacing of the measurement reference signal. In this way, reference signal transmission overheads can be reduced.
Patent EP-3442091-A1 (EP)
Inventor: GIL YOU SEOB
IPC: H02H7/18
Filed: 2017-10-27
Abstract: The present invention relates to a battery reverse voltage prevention system, and more particularly, to a battery reverse voltage prevention system, which prevents current of a battery from flowing to a resistor by connecting an additional P-type channel MOSFET to a P-type channel MOSFET gate terminal in the related art in order to prevent opening/closing of a P-type channel MOSFET from being delayed due to a resistor installed to limit capacitance and dark current generated by the P-type channel MOSFET in a battery reverse voltage prevention system in the related art, which includes the P-type channel MOSFET, thereby reducing an opening/closing delay time of the P-type channel MOSFET in the related art.
Patent EP-3548002-A1 (EP)
Inventor: ANNAPRAGADA ANANTH
IPC: A61K49/18
Filed: 2017-11-30
Abstract: Readily available hydrophilic and small organofluorine moieties were condensed via "click chemistry" to generate nonionic hydrophilic fluorinated molecules with unique 19F MR signatures. These were used to fabricate stable liposome formulations for imaging various tissue types. This approach was tailored to exploit the broad spectrum of organic 19F molecular species and to generate probes with distinct 19F MRI signatures for simultaneous assessment of multiple molecular targets within the same target volume.
Patent EP-3567259-A1 (EP)
Inventor: ARAKI DAISUKE
IPC: F04D29/42
Filed: 2017-12-27
Abstract: [Problem] To provide a single-suction centrifugal blower for a vehicle that suppresses displacement of a separation cylinder relative to its peripheral components caused by vibrations and the like without impairing performance. 
     [Solving Means] Multiple ribs (40A, 40B, 40C) designed to bridge a gap between a separation cylinder (14) and a scroll housing (17) are arranged in a suction port (22). Each of the ribs has an inner end (41), an outer end (42), a front edge (43), and a rear edge (44). The inner end is connected to the separation cylinder, the outer end is connected to the scroll housing, the rear edge extends toward an inside space of the scroll housing in a region between the separation cylinder and the scroll housing, and the front edge extends to a side opposite to the rear edge in the region between the separation cylinder and the scroll housing. Each of the ribs is inclined with respect to a meridional section of a centrifugal blower in such a way as to satisfy at least one of: a condition where the inner end is located at an angular position ahead of the outer end in a rotation direction of an impeller; and a condition where the rear edge is located at an angular position ahead of the front edge in the rotation direction of the impeller.
Patent EP-3588874-A1 (EP)
Title: Method and apparatus for adjusting bandwidth according to requirements, and computer storage medium
Inventor: JIANG ZHIQIANG
IPC: H04L47/52
Filed: 2017-09-18
Abstract: Disclosed are a method and device for adjusting bandwidth on demand, and a computer storage medium, the method including: bundling different generalized Label Switched Paths, gLSPs, between user network interface-client devices, UNI-C devices, to a same VTE link between the UNI-C devices; and performing, when there is an additional bandwidth demand for a generalized Label Switched Path in the VTE link, bandwidth expansion on the generalized Label Switched Path or adding for the VTE link a generalized Label Switched Path satisfying the bandwidth demand.
Patent EP-3594579-A1 (EP)
Inventor: KAWASHIMA MITSURU
IPC: F24F11/30
Filed: 2017-03-10
Abstract: Provided is a refrigerant detection apparatus that is able to detect refrigerant having leaked in a plurality of rooms using sensors the number of which is smaller than the number of rooms serving as detection targets. For this purpose, the refrigerant detection apparatus includes a sensor (1) configured to be able to detect refrigerant being filled in a refrigerant pipe of an air conditioner, and a casing (5) that houses the sensor (1). The casing (5) has a first opening (4a) configured to be able to connect to the inside of a room, and a second opening (4b) configured to be able to connect to the inside of a room different from the room being able to be connected to the first opening (4a).
Patent EP-3602610-A1 (EP)
Title: Metal chemical vapor deposition approaches for fabricating wrap-around contacts and resulting structures
Inventor: LEIB JEFFREY S
IPC: H01L21/205
Filed: 2017-03-30
Abstract: Metal chemical vapor deposition approaches for fabricating wrap-around contacts, and semiconductor structures having wrap-around metal contacts, are described. In an example, an integrated circuit structure includes a semiconductor feature above a substrate. A dielectric layer is over the semiconductor feature, the dielectric layer having a trench exposing a portion of the semiconductor feature, the portion having a non-flat topography. A metallic contact material is directly on the portion of the semiconductor feature. The metallic contact material is conformal with the non-flat topography of the portion of the semiconductor feature. The metallic contact material has a total atomic composition including 95% or greater of a single metal species.
Patent EP-3537687-A1 (EP)
Inventor: YANG DINGGUO
IPC: H04L29/08
Filed: 2017-03-29
Abstract: A method for accessing a distributed storage system, a related apparatus, and a related system are disclosed. A data access method is applied to the distributed storage system, the distributed storage system includes m storage nodes, the m storage nodes include a first storage node, and each storage node includes at least one memory. The method includes: receiving, by the first storage node, a first data read request from a terminal; and if the first storage node determines, based on the first location information, that a memory in which the first data is located is a first memory, and the first memory belongs to the first storage node, when a state information set currently records that the first memory is in a trusted access state, reading, by the first storage node, the first data from the first memory, and sending a first data read response used for responding to the first data read request to the terminal. A data read amount is reduced, thereby helping reduce memory load and further helping improve system performance.
Patent EP-3517574-A1 (EP)
Inventor: GU BIAO
IPC: C08L77/00
Filed: 2017-12-12
Abstract: This invention is about a method for preparing block polyether amide foamed particles with sandbag structure, which comprises the following steps: S1, premixing modifier, filler and coupling agent, melting and blending the premixing raw materials, and preparing blended particles I with core-shell structure after underwater granulation or water tank granulation. S2, premixing the blended particles I with the block polyether amide raw material, melting and blending the premixing raw material, and then preparing the block polyether amide blended particles II with sandbag structure after underwater granulation or water tank cutting. S3, put that quantitative blended particle II into an autoclave, introducing the quantitative environment-friendly physical foaming agent until the foaming agent and G2 blended particles reach a homogeneous system, evacuating the pressure in the autoclave through a pressure relief valve, and taking out the block polyether amide blended particles III containing the foaming agent. S4, transferring the blended particles III into a constant temperature device which has been raised to the softening temperature of the particles, and obtaining the block polyether amide foamed particles with sandbag structure after heat preservation.
Patent EP-3661479-A1 (EP)
Title: Twin-tail hydrocarbon surfactants for foam compositions
Inventor: CLARK TIMOTHY
IPC: A62D1/04
Filed: 2017-08-02
Abstract: The present disclosure generally pertains to novel water soluble oligomeric and polymeric additives derived from oligomeric and polymeric amines; esters or halides of twin tail alkyl group comprising acids with intervening quaternary ammonium groups; optionally and preferably hydrophilic group comprising compounds capable of reacting with primary, secondary or tertiary amino groups; and optionally hydrophobic group comprising compounds. The compounds of the invention are useful as additives for aqueous film forming foam agents, and can perform as partial or complete replacements for fluorosurfactants and/or fluorinated foam stabilizers in foams.
Patent EP-3654697-A1 (EP)
Inventor: YANG NING
IPC: H04W36/06
Filed: 2017-09-04
Abstract: Embodiments of this application disclose a method and a device for wireless communication. The method includes: obtaining access stratum context identifier information of a first terminal device, where the access stratum context identifier information of the first terminal device is used to identify access stratum context information of the first terminal device that is related to the first terminal device on a first access network device; and determining the first access network device according to the access stratum context identifier information of the first terminal device, so that a second access network device providing a network service to the first terminal device obtains the access stratum context information of the first terminal device from the first access network device. The method and the device in the embodiments of this application help reduce network overheads.
Patent EP-3698491-A1 (EP)
Inventor: HALAVEE JOHNATHAN
IPC: H04B11/00
Filed: 2017-10-16
Abstract: A method for a communication device to communicate with a given device located at a given direction, comprising: transmitting a triggering acoustic signal, in the given direction; receiving one or more responses to the acoustic triggering signal, wherein the one or more responses originate from one or more second communication devices, and wherein each response of the one or more responses comprises an identifier of a device from the one or more second communication devices that transmitted the response; participating in analyzing, times of arrival of the one or more responses for determining directions of the one or more second communication devices relatively to the communication device, thereby identifying the given device as a device that is in the given direction relatively to the communication device; transmitting to the given device a request to communicate; and subject to receiving acceptance from the given device, communicating with the given device.
Patent EP-3505754-A1 (EP)
Inventor: HAWKINS SAMUEL H
IPC: F03D17/00
Filed: 2018-01-02
Abstract: There is described a system (400, 500) for determining an amount of oscillating movement of a wind turbine, the wind turbine comprising a tower (1), a non-rotating upper part (3) supported by the tower (1), a rotor (4) having a rotor axis (4a), and a generator for generating electric power. The system comprises (a) a sensor unit (408, 508) adapted to provide a rotor speed signal indicative of a rotational speed of the rotor (4) relative to the non-rotating upper part (3), (b) a filtering unit (415, 515) adapted to, based on the rotor speed signal provided by the sensor unit, provide a filtered signal comprising information associated with an oscillating movement of the wind turbine, and (c) a processing unit (420, 520) adapted to determine the amount of oscillating movement based on the filtered signal provided by the filtering unit. Furthermore, a wind turbine and a method are described.
Patent EP-3512039-A1 (EP)
Inventor: WANNEMACHER GEORG
IPC: H01Q25/00
Filed: 2018-01-11
Abstract: The invention relates to a beamforming antenna system (100). The beamforming antenna system (100) comprises a cylindrical beamforming antenna (101) having a cylindrical surface and an array (102) of antenna elements. The beamforming antenna system (100) further comprises a driving circuit (103) being configured to drive a subarray of the array (102) of antenna elements to generate a spatially directed transmission beam. The driving circuit (103) comprises a storage (105) being configured to store reference phase shift values for generating spatially directed transmission beams using a planar beamforming antenna. The driving circuit (103) further comprises a processor (107) being configured to select a subset of the pre-stored reference phase shift values, to adapt the selected subset of pre-stored reference phase shift values to the cylindrical distribution of the array (102) of antenna elements of the cylindrical beamforming antenna (101) to obtain adapted phase shift values, and to drive the subarray of the array (102) of antenna elements of the cylindrical beamforming antenna (101) using the adapted phase shift values to generate the spatially directed transmission beam.
Patent EP-3355026-A1 (EP)
Inventor: KUBOTANI HIROYUKI
IPC: A23L5/00
Filed: 2018-01-24
Abstract: An information processing apparatus includes a first-information acquirer, a second-information acquirer, a judger, and a presentation controller. The first-information acquirer acquires first information indicating a type of an ingredient provided for preparation and an amount of the ingredient. The second-information acquirer acquires second information indicating an amount that is needed for an ingredient of the type in a recipe. The judger judges a magnitude relationship between the amount indicated by the first information and the amount indicated by the second information. The presentation controller causes a presenter to present third information indicating, in accordance with the judged magnitude relationship, the amount indicated by the second information versus the amount indicated by the first information.
Patent EP-3361047-A1 (EP)
Inventor: LEE MUNYOUNG
IPC: F04C18/02
Filed: 2018-02-08
Abstract: A rotation shaft of a scroll compressor that includes an oil flow path formed therein, an upper frame support portion which is inserted into an upper frame, a boss insertion portion which is recessed from an upper surface of the upper frame support portion for insertion of the boss portion, and an oil residual groove which is recessed at a predetermined depth from a bottom portion of the boss insertion portion.
Patent EP-3524812-A1 (EP)
Inventor: JENSEN BRIAN
IPC: F03D7/02
Filed: 2018-02-09
Abstract: A rotation device (10, 100, 200) for rotating a wind turbine generator (7, 57, 67) configured to be rotated by wind and to convert wind energy into electrical energy is provided. The rotation device (10, 100, 200) comprises: 
at least one rotary device (8) configured to couple with an outer surface (11) of the wind turbine generator (7, 57, 67), and 
a motor device (9) for driving the rotary device (8) such as to thereby rotate the wind turbine generator (7, 57, 67) about a generator rotation axis (GA). 
     The wind turbine generator can be rotated in a state in which the wind turbine is not operating. This can be useful for training purposes in a training nacelle, for maintenance purposes when storing the nacelle or during assembly of the nacelle.
Patent EP-3366103-A1 (EP)
Title: Messer eines rasenmähers
Inventor: GUTMANN CHRISTOPH
IPC: A01D34/73
Filed: 2018-02-19
Abstract: Die Erfindung betrifft ein Messer eines Rasenmähers. Das Messer weist mindestens zwei um die Hochachse (1) herum angeordnete Messerflügel (2) auf, wobei die Messerflügel (2) in der Radialrichtung (19) außenseitig jeweils einen Schneidenabschnitt (3) mit einer Flügeltiefe (T F ), mit einer vorlaufenden geschärften Schneidkante (4) und mit einer nachlaufenden Hinterkante (5) aufweisen. Der Schneidenabschnitt (3) weist im Querschnitt des Messerflügels (2) betrachtet eine von der Schneidkante (4) ausgehende und zur Hinterkante (5) laufende, in der gewöhnlichen Einbauposition obere Kontur (21) auf. Die obere Kontur (21) ist ausgehend von der Schneidkante (4) über mindestens die Hälfte der Flügeltiefe (T F ) durch eine obere Kurve (22) bestimmt, wobei die obere Kurve (22) krümmungsstetig und zumindest abschnittsweise konvex in Richtung zur Hinterkante (5) ansteigt. Die obere Kurve (22) verläuft am Ort der Schneidkante (4) in einem Eintrittswinkel (±) zur Schnittrichtung (20), wobei der Eintrittswinkel (±) in einem Bereich von einschließlich 0° bis einschließlich 5° liegt.
Patent EP-3373167-A1 (EP)
Inventor: DWEIK ZAINEDDIN S
IPC: G06F17/50
Filed: 2018-03-06
Abstract: A multiple fluid model tool for interdisciplinary fluid modeling is presented. For example, a system includes a modeling component 104, a machine learning component 106, and a three-dimensional design component 108. The modeling component 104 generates a three-dimensional model of a mechanical device based on a library of stored data elements 114. The machine learning component 106 predicts one or more characteristics of the mechanical device based on input data and a machine learning process associated with the three-dimensional model. The three-dimensional design component 108 that provides a three-dimensional design environment associated with the three-dimensional model. The three-dimensional design environment renders physics modeling data of the mechanical device based on the input data and the one or more characteristics of the mechanical device on the three-dimensional model.
Patent EP-3498474-A1 (EP)
Inventor: WU CHI-CHIEH
IPC: B33Y40/00
Filed: 2018-04-17
Abstract: A printing module (130) and a 3D printing apparatus (100) including a frame (110) having a printing area (A2) and a standby area (A1) and a control module (120) are provided. The printing module (130) includes a carriage assembly (131) disposed on the frame (110) and electrically connected to the control module (120), a first base (132) disposed on the carriage assembly (131) and having a first latch (1321) movably disposed along a first axial direction, a fixing frame (133A, 133B) disposed in the standby area (A1) and having a first stopping portion (1331) and a second stopping portion (1332) arranged along the first axial direction, a second base (134A, 134B) movably disposed in the standby area (A1) along the first axial direction and located between the first stopping portion (1331) and the second stopping portion (1332) and having a second latch (1341) movably disposed along the first axial direction, and a printing head assembly (135A, 135B) having a first latching portion (1354) and a second latching portion (1355) disposed along a second axial direction.
Patent EP-3375769-A1 (EP)
Inventor: PORCELLI RICHARD V
IPC: C07C67/03
Filed: 2012-10-25
Abstract: In one aspect, the present invention encompasses integrated processes for the conversion of epoxides to acrylic acid derivatives and polyesters. In certain embodiments, the methods of the present invention comprise the steps of: providing a feedstock stream comprising an epoxide and carbon monoxide; contacting the feedstock stream with a metal carbonyl in a first reaction zone to effect conversion of at least a portion of the provided epoxide to a beta lactone; directing the effluent from the first reaction zone to a second reaction zone where the beta lactone is subjected to conditions that convert it to a compound selected from the group consisting of: an alpha beta unsaturated acid, an alpha beta unsaturated ester, an alpha beta unsaturated amide, and an optionally substituted polypropiolactone polymer; and isolating a final product comprising the alpha-beta unsaturated carboxylic acid, the alpha-beta unsaturated ester, the alpha-beta unsaturated amide or the polypropiolactone.
Patent EP-3398742-A1 (EP)
Title: Sägevorrichtung zum aufteilen plattenförmiger werkstücke
Inventor: WEICHSELBAUMER BERNHARD
IPC: B27B5/065
Filed: 2018-04-27
Abstract: Die Erfindung betrifft eine Sägevorrichtung (10) zum Aufteilen plattenförmiger Werkstücke. Die Sägevorrichtung (10) umfasst eine horizontale Werkstückauflagefläche (16) mit einem Sägespalt (18) und ein entlang des Sägespalts (18) verfahrbares Sägeaggregat (38) sowie eine Vorschubeinrichtung (44), die in einer Vorschubrichtung (46) hin und her verfahrbar ist und mehrere Greifeinrichtungen (51-55) aufweist, sowie einen Druckbalken (32) zum Andrücken der Werkstücke gegen die Werkstückauflagefläche (16). Außerdem umfasst die Sägevorrichtung (10) mindestens eine erste Anschlagfläche (80), die an einem Maschinengestell angeordnet ist und an die die Werkstücke mit einer senkrecht zur Sägelinie (20) ausgerichteten ersten Schmalseite (106) anlegbar sind, und mindestens eine zweite Anschlagfläche (88), die an der Vorschubeinrichtung (44) angeordnet ist und an die die Werkstücke mit einer senkrecht zur Vorschubrichtung (46) ausgerichteten zweiten Schmalseite (108) anlegbar sind. Um die Gefahr einer Verletzung des Benutzers durch die Greifeinrichtungen (51-55) zu vermindern, wird vorgeschlagen, dass die Sägevorrichtung (10) mindestens eine Saugöffnung (84) aufweist, die mit Unterdruck beaufschlagbar und fluchtend zu der mindestens einen ersten Anschlagfläche (80) ausgerichtet ist zum Fixieren der Werkstücke an der mindestens einen ersten Anschlagfläche (80) und/oder dass die Sägevorrichtung (10) mindestens eine Saugöffnung (96) aufweist, die mit Unterdruck beaufschlagbar und fluchtend zu der mindestens einen zweiten Anschlagfläche (88) ausgerichtet ist zum Fixieren der Werkstücke an der mindestens einen zweiten Anschlagfläche (88).
Patent EP-3434432-A1 (EP)
Inventor: HESS ACHIM
IPC: B24B23/03
Filed: 2018-05-02
Abstract: Es wird eine oszillierend angetriebene Werkzeugmaschine mit einem Gehäuse (12) angegeben, in dem ein Motor (26) mit einer Motorwelle (28) aufgenommen ist, an der ein Exzenterelement (30) aufgenommen ist, mit einem Spindelkopf (20), mit einer im Spindelkopf (20) um ihre Längsachse drehbar gelagerten Werkzeugspindel (22), an der ein Koppelelement (46) drehfest aufgenommen ist, das mit dem Exzenterelement (30) zur Erzeugung einer um ihre Längsachse (23) oszillierenden Bewegung der Werkzeugspindel (22) derart zusammenwirkt, dass zusätzlich zur oszillierenden Bewegung eine davon abweichende, überlagerte Bewegung in das Koppelelement (46) eingeleitet wird.
Patent EP-3573084-A1 (EP)
Inventor: BOESE RONALD
IPC: H01H11/00
Filed: 2018-05-23
Abstract: A high voltage switch (10) comprises a movable electric contact (12) movable with respect to a further electric contact (14) between a closed position, in which the electric contacts (12, 14) are connected and an opened position, in which the electric contacts (12, 14) are disconnected, and a position sensor (24) for determining a position (64) of the movable electric contact (12). The position sensor (24) comprises a sensor bar (30) with a light emitting side (46) and a light receiving side (48); a code strip (28) comprising a transparent pattern (60), wherein the code strip (28) is arranged between the light emitting side (46) and the light receiving side (48); an electric sensor part (27) comprising a light source (40) and at least one light receiver (42) for converting a light signal into an electric signal; and fibre optics lines (32, 34) for connecting the light source (40) with the light emitting side (46) and for connecting the light receiving side (48) with the at least one light receiver (42). The code strip (28) and the sensor bar (30) are attached to the high voltage switch (10) such that a movement of the movable electrical contact (12) is conveyed in a relative movement of the code strip (28) and the sensor bar (30).