baber/WOPTO huggingface dataset:
Patent EP-3795710-A1 (EP)
Inventor: ZHAO PEILIN
IPC: C22C38/04
Filed: 2018-12-14
Abstract: A hot-rolled thick H-beam with a yield strength grade of 500 MPa and a preparation method therefor. The chemical composition of the hot-rolled H-beam is, in percentage by weight: C: 0.10% to 0.20%, Si: 0.15% to 0.30%, Mn: 0.8% to 1.30%, Nb: 0.02% to 0.05%, V: 0.10% to 0.16%, Ni: 0.40% to 1.0%, P: ≤ 0.015%, S: ≤ 0.01%, Mo: 0.15% to 0.35%, Al: ≤ 0.05%, O: ≤ 0.004%, and N: 0.01% to 0.02%, tire balance being Fe and unavoidable impurities. The H-beam adopts a composite micro-alloy composition with a medium carbon content combined with high nickel and vanadium contents suitable for normalizing rolling, thereby obtaining a stably controlled high-strength hot-rolled H-beam of a 500 MPa grade or higher for maritime use. The final structure of the H-beam is mainly refined pearlite and pro-eutectoid ferrite, containing a small amount of a bainite structure. By means of structural refinement, phase transformation strengthening, and precipitation strengthening, the H-beam can be provided with an impact toughness of greater than 100 J at a temperature of -40 °C under high strength and large thickness requirements.
Patent EP-3874504-A1 (EP)
Inventor: WICKERAAD JOHN A
IPC: G11C11/413
Filed: 2018-10-30
Abstract: A ternary content addressable memory (TCAM) semiconductor device includes a first and second data storage portions each connected to a bit line. The first data storage portion is connected to a first word line, and to a first and third group of in series transistors. The second data storage portion is connected to a second word line, and to a second and fourth group of in series transistors. The first group and second group of in series transistors are each connected to a first match line. The first group is connected to a first search line bar, and the second group is connected to a first search line. A third and fourth group of in series transistors are each connected to a second match line. The third group is connected to a second search line, and the fourth group is connected to a second search line bar.
Patent EP-3786459-A1 (EP)
Inventor: FUJITA YUTAKA
IPC: F02B39/00
Filed: 2018-11-15
Abstract: A centrifugal compressor includes: a housing; an impeller rotatably disposed within the housing; a rotational shaft connected to the impeller; and a bearing member supporting the rotational shaft in the housing. An oil flow passage through which oil flows is formed in the housing. The oil flow passage includes a lubricating oil passage through which the oil flows as lubricating oil to be supplied to the bearing member, and a cooling oil passage through which the oil flows as cooling oil for heat exchange with a fluid compressed by the impeller. The cooling oil passage is configured so that the oil flows into the cooling oil passage as the cooling oil without passing through the bearing member.
Patent EP-3513848-A1 (EP)
Title: Spielvorrichtung mit drehbarem spielrad
Inventor: FRIDRICH HEINZ
IPC: A63F5/04
Filed: 2015-06-24
Abstract: Die vorliegende Erfindung betrifft eine Spielvorrichtung mit einem um eine Radachse (8) drehbar gelagerten Spielrad (2) zum Ausspielen eines Spielergebnisses, wobei dem Spielrad (2) ein elektrisch ansteuerbarer Bildschirm (13) zugeordnet ist, der in Blickrichtung der Radachse (8) betrachtet zumindest teilweise innerhalb der Umfangskontur des Spielrads (2) angeordnet ist, und wobei der Bildschirm (13) dem Spielrad (2) vorgeblendet ist und einen Teil einer Spielradoberfläche verdeckt, welche einem Bedienplatz der Spielvorrichtung zugewandt ist. Der Bildschirm (13) ist als Touchscreen ausgebildet und mit einer Steuervorrichtung zum Steuern zumindest einer Spielradfunktion des Spielrads (2) verbunden derart, dass durch Berühren des Bildschirms (13) und/oder durch Annäherung an den Bildschirm (13) die zumindest eine Spielradfunktion steuerbar ist.
Patent EP-3697014-A1 (EP)
Inventor: VARATHARAAJAN SUTHARSHUN
IPC: H04W72/00
Filed: 2019-02-16
Abstract: The embodiments herein relate to a method performed by a network node and a network node. The method comprises (301) setting a higher-layer parameterusagein at least one sounding reference signal, SRS, resource set configuration to nonCodebook or Codebook, wherein each configured SRS resource set comprises one or more SRS resources, and wherein any two SRS resources configured for two different SRS resource sets having the same time domain behavior can be transmitted simultaneously by a user equipment, UE; and (302) configuring said UE accordingly.
Patent EP-3702550-A1 (EP)
Title: Schalungsrahmen, schalungselement, deckenschalung und verfahren
Inventor: BARON CHRISTOPH
IPC: E04G11/48
Filed: 2019-02-27
Abstract: Schalungsrahmen (12) für ein Schalungselement (13) einer Deckenschalung (1), aufweisend:- einen ersten Querträger (14),- einen zweiten Querträger (15),- einen im Vergleich zum ersten (14) und zweiten Querträger (15) längeren Verbindungssteg (16), welcher im Wesentlichen senkrecht zum ersten (14) und zweiten Querträger (15) angeordnet ist und den ersten Querträger (14) mit dem zweiten Querträger (15) verbindet,- eine erste seitliche Ausnehmung (17) auf der einen Längsseite des Schalungsrahmens (12) und- eine zweite seitliche Ausnehmung (18) auf der anderen Längsseite des Schalungsrahmens (12).
Patent EP-3539490-A1 (EP)
Inventor: ADINOLFI AMANDA
IPC: A61B17/34
Filed: 2019-03-12
Abstract: An optical trocar assembly (10) includes an obturator assembly and a cannula assembly configured for receipt of the obturator assembly. The obturator assembly has a retention member (100) disposed within a cavity defined in an obturator housing (12) of the obturator assembly. The retention member (100) has a main body (101) defining an opening (102) dimensioned for receipt of a surgical instrument. The retention member has a plurality of first sections (112) formed in the main body and circumferentially disposed about the opening. The sections (112) have a reduced thickness relative to the main body to facilitate flexing of the retention member during insertion of a surgical instrument into the opening.
Patent EP-3712031-A1 (EP)
Title: Wheel arrangement for a rail vehicle
Inventor: BIEKER GUIDO
IPC: B60B17/00
Filed: 2019-03-19
Abstract: The present invention relates to a wheel arrangement for a rail vehicle, in particular, a light rail vehicle, comprising a wheel unit (107) and an axle unit (108). The axle unit (108) is configured to be connected to a running gear structure of the rail vehicle, wherein the axle unit (108) rotatably supports the wheel unit (107). The axle unit (108) comprises a wheel bearing unit (108.1), wherein the wheel bearing unit (108.1) forms a bearing for the wheel unit (107) and defines a wheel axis of rotation (107.1) of the wheel unit (107) during operation of the rail vehicle. The axle unit (108) comprises a wheel support unit (108.3) and a primary suspension unit (105), wherein the primary suspension unit (105) is located kinematically in series between the wheel support unit (108.3) and the wheel bearing unit (108.1), such that the wheel support unit (108.3) supports the wheel bearing unit (108.1) via the primary suspension unit (105) in a manner resilient in at least two mutually transverse translational degrees of freedom.
Patent EP-3570068-A1 (EP)
Inventor: DAIGLE RONALD ELVIN
IPC: G01S7/52
Filed: 2012-05-02
Abstract: A method and related system for improving resolution and frame rate of ultrasound images that includes specifying individual element transmit characteristics for each transmit beam in a set of transmit beams; determining various attributes of the transmit beams at field points in the field of view; using one or more of the attributes to determine if received ultrasound echo signals contributed by each transmit beam are qualified for use in image formation, and if so, how the signal should be processed; storing the determined information for each field point for repeated use with each new image frame; using the stored information to select and process subsequent received echo signals for each field point to produce an image parameter at the field point for each qualified echo signal; and combining multiple image parameters from overlapping transmit beams for a field point to produce a final image parameter that constitutes the field point value for the image frame.
Patent EP-3550738-A1 (EP)
Title: Systems and methods for aircraft interface device connectivity with mobile devices
Inventor: REDMOND SCOTT JAMES
IPC: G07C5/00
Filed: 2019-03-29
Abstract: A computer-implemented method for providing vehicle data to a mobile device is disclosed. The method may include: receiving raw vehicle data from one or more vehicle data streams using one or more protocols; recording the received raw vehicle data from the one or more vehicle data streams in a file format; and transmitting the recorded vehicle data to a mobile device having at least one application configured to interpret the transmitted vehicle data.
Patent EP-3542831-A1 (EP)
Inventor: WANG SHIPING
IPC: A61L31/10
Filed: 2007-07-19
Abstract: The invention described herein relates to a therapeutic, moisturizing coating composition for elastomeric articles which is applied directly onto the skin-contacting surface of the article as part of the manufacturing process. The coating composition is thermally stable and subsequently transfers when in contact with a skin surface to convert into a liquid "lotion" form during wearing of the article. The coating composition provides therapeutic benefits to the wearer's skin as a result of wearing the article, such as improved skin moisturization, softness of feel, improved skin elasticity and firmness, and reduced redness and irritation. The invention is particularly useful in medical gloves, including examination and surgical gloves.
Patent EP-3561349-A1 (EP)
Title: High vibration, high cycle, pulse width modulated solenoid valve
Inventor: MAHAJAN DEEPAK PITAMBAR
IPC: F16K31/06
Filed: 2019-04-12
Abstract: A high vibration, high-cycle, pulse width modulated (PWM) solenoid actuated valve assembly (100) includes a valve housing (102) and a solenoid actuator (104). The solenoid actuator (104) is coupled to the valve housing (102) and includes a solenoid housing (106), a bobbin assembly (108), a coil (112), an armature (114), a glide structure (118), an actuation rod (116), and an anti-rotation guide structure (122). The glide structure (118) is disposed at least partially within the armature (114) and between the armature (114) and the inner surface of the yoke (126). The actuation rod (116) is coupled to, and is axially movable with, the armature (114), it also extends into the valve housing (102) and has a ball valve (144) integrally formed thereon. The anti-rotation guide structure (122) is disposed within the valve housing (102) and surrounds at least a portion of the actuation rod (116). At least the actuation rod (116) and the anti-rotation guide each have structural features formed thereon that mate with each other and prevent rotation of the actuation rod (116) and the armature (114).
Patent EP-3730439-A1 (EP)
Title: A solution for operating an elevator
Inventor: VILJANEN MIKKO
IPC: B66B1/28
Filed: 2019-04-25
Abstract: The invention relates to a method for operating an elevator system. The method comprises receiving 310 a request to drive an elevator car 202 to a destination and generating 320 an elevator car motion profile 402, 404 to serve the received request. The elevator car motion profile comprises at least the following motion parameters of the elevator car: acceleration, maximum rated speed, and deceleration. At least one of the maximum rated speed of the elevator car and the deceleration of the elevator car in the generated elevator car motion profile is defined on the basis of the destination. The invention relates also to a processing unit and an elevator system configured to performing the method.
Patent EP-3731150-A1 (EP)
Title: Computerimplementierte analyse eines verhaltens oder eines zustands eines systems
Inventor: TOLKSDORF SCHIRIN
IPC: G06N20/00
Filed: 2019-04-26
Abstract: Zur verbesserten Analyse eines Systems wird ein computerimplementiertes Verfahren angegeben, wobeieine Vielzahl von Datenfolgen, welche ein Verhalten oder einen Zustand des Systems (6) beschreiben, mittels einer Datenschnittstelle (2) bereitgestellt wird.Die Datenfolgen werden mittels eines Klassifizierungsmoduls (9) einer Klasse und einem zugehörigen Wahrscheinlichkeitskennwert zugeordnet. Mittels eines Grenzwertmoduls (10) wird ein Grenzwert ermittelt, sodass ein vorgegebener Anteil der Datenfolgen jeweils einen Wahrscheinlichkeitskennwert aufweist, der kleiner ist als der Grenzwert. Auf diejenigen Datenfolgen, deren Wahrscheinlichkeitskennwert kleiner ist als der Grenzwert, wird mittels eines Nachbearbeitungsmoduls (11) ein weiteres Klassifizierungsverfahren angewandt.
Patent EP-3572770-A1 (EP)
Inventor: KUISMA HEIKKI
IPC: G01C19/574
Filed: 2019-04-30
Abstract: A microelectromechanical z-axis gyroscope which comprises a proof mass system centred around a gyroscope center point. The oscillation of first and second proof mass pairs is synchronized by a substantially circular synchronization element which is centred at the gyroscope center point and comprises four first attachment points. Each proof mass is attached to the nearest first attachment point on the substantially circular synchronization element. The substantially circular synchronization element also comprises two or more second attachment points, and a substantially linear suspender extends tangentially from each second attachment point to an anchor point.
Patent EP-3667904-A1 (EP)
Inventor: MAKARSKAS VYTAUTAS
IPC: H02S50/10
Filed: 2019-05-15
Abstract: The invention relates to a hail simulator for testing solar cells and a method to simulate the impact of atmospheric precipitation, for example, hail on a surface of a solar cell. The device comprises a plurality of hail imitating balls attached by a flexible joint to a rotating shaft connected to a motor. When the shaft rotates, the centrifugal force strains the flexible joint and the balls are moving in the circular trajectory at a certain linear speed. When the ball hits the test surface, the ball speed becomes almost zero in a short time interval, resulting in impact conditions. At that moment the maximum impact force is realized. Devices, working this way, would work like natural hail in series of chaotic impacts. Depending on the material, shape, mass and number of hail imitating balls and geometry of flexible joints, number of shafts, their arrangement and rotation dynamic parameters, it becomes possible to achieve impacts on the surface of a solar cell of different frequency, rhythm, strength, and angle of attack imitating natural hail. The invention can be applied to the conveyor production of solar cells, when the elements being tested test pass through the hail simulator nonstop.
Patent EP-3582119-A1 (EP)
Inventor: Madhukar Wabgaonkar Harshawardhan
IPC: G10L15/18
Filed: 2019-06-07
Abstract: A system and method for spoken language understanding using recurrent neural networks ("RNNs") is disclosed. The system and method jointly performs the following three functions when processing the word sequence of a user utterance: (1) classify a user's speech act into a dialogue act category, (2) identify a user's intent, and (3) extract semantic constituents from the word sequence. The system and method includes using a bidirectional RNN to convert a word sequence into a hidden state representation. By providing two different orderings of the word sequence, the bidirectional nature of the RNN improves the accuracy of performing the above-mentioned three functions. The system and method includes performing the three functions jointly. The system and method uses attention, which improves the efficiency and accuracy of the spoken language understanding system by focusing on certain parts of a word sequence. The three functions can be jointly trained, which increases efficiency.
Patent EP-3581098-A1 (EP)
Inventor: WON YONG GWAN
IPC: A61B7/00
Filed: 2019-06-12
Abstract: Provided are a method of generating a respiratory status classifier and a method of determining respiratory status. The method of generating a respiratory status classifier includes segmenting collected respiratory signals according to respiratory cycles, acquiring data pairs of a calculated power spectrum of frequency components and a designated respiratory status indication value for a plurality of cycle-specific respiratory signals selected from among the segmented cycle-specific respiratory signals, selecting specific frequency components from among the frequency components, inputting data pairs of a power spectrum and a designated respiratory status indication value corresponding to the specific frequency components to a respiratory status classifier, and training the respiratory status classifier according to output values from the classifier.
Patent EP-3560678-A1 (EP)
Title: Injection molding apparatus and method for automatic cycle to cycle cavity in injection
Inventor: MOSS MARK
IPC: B29C45/28
Filed: 2017-07-20
Abstract: An injection molding system (10) comprising:a first selected valve (22C),one or more downstream valves (22A, 22B, 22D, 22E), delivering a fluid to a mold cavity,at least one fluid property sensor (50A, 50B, 50D, 50E) that detects a flow front of fluid material (4) flowing downstream through the mold cavity at a trigger location within the cavity disposed between the first gate (24C) and at least one selected downstream gate (24A, 24B, 24D, 24E),a controller (60) instructing an actuator (30A, 30B, 30D, 30E) associated with the downstream gates (24A, 24B, 24D, 24E) to open the gates at a predetermined open gate target time (X) on a first injection cycle,each valve associated with a position sensor that detects opening of a gate at an actual open gate time (A) to the controller,the controller automatically adjusting time of instruction to open the gates on a subsequent injection cycle by an adjustment time equal to any delay in time (Y) between the predetermined open gate target time (X) and the actual open gate time (A).
Patent EP-3599148-A1 (EP)
Title: Straddled vehicle
Inventor: KITAGAWA MASAHIKO
IPC: B62M7/02
Filed: 2019-06-21
Abstract: A side cover (25) includes an air passage (37) and an intake port (35). The air passage (37) guides air to the air cleaner (27). The intake port (35) is in communicates with the air passage (37) and opens forward. At least a portion of the side cover (25) is disposed to a lateral side of a fuel tank (5). A radiator unit (13) is disposed below the side cover (25). The radiator unit (13) includes a support (66) that supports the side cover (25). The side cover (25) includes a supported portion (67) supported by the supporting portion (66).
Patent EP-3586729-A1 (EP)
Title: System and method for evaluating blood flow in a vessel
Inventor: WARNER ADRIAN F
IPC: A61B5/00
Filed: 2019-06-26
Abstract: A system for evaluating blood flow in a vessel of a patient includes a catheter containing a first pressure sensor and a second pressure sensor and configured to simultaneously measure pressure data within a vessel on either side of a stenosis. Pressure data generated by the catheter includes a first series of pressure measurements from the first pressure sensor a second series of pressure measurements from the second pressure sensor. The system further includes an FFR calculation module executable on one or more processors and configured to calculate a stability index for each of two or more portions of the pressure data, wherein each stability index indicates at least one of heart rate stability and catheter stability for the respective portion of the pressure data. An optimal time window is identified based on the stability indexes for calculation of fractional flow reserve (FFR) based on the pressure data. An FFR value is then calculated based on the pressure data in the optimal time window.
Patent EP-3651521-A1 (EP)
Inventor: GUAN LEI
IPC: H04W72/04
Filed: 2013-01-18
Abstract: Embodiments of the present invention provide a detecting method, a transmitting method and an apparatus for a common control channel. The detecting method includes: determining a candidate resource set within virtual downlink resources of a current cell. The candidate resource set can include at least one candidate resource carrying a common control channel of the current cell. A detection is performed on at least one candidate resource in the candidate resource set, so as to acquire the common control channel of the current cell. In the embodiments of the present invention, a selection range of resources for transmitting a common control channel is extended, so that inter-cell interference of the common control channel can be coordinated, and a detection performance of the common control channel can be improved.
Patent EP-3584301-A1 (EP)
Inventor: ISAJI TADAYUKI
IPC: C09K11/65
Filed: 2016-02-02
Abstract: Provided is a method for manufacturing a carbonaceous luminescent material in which a polycarboxylic acid-containing starting material, an amino group-containing compound, an acid catalyst and a solvent are mixed together and heated, wherein the acid catalyst is a homogeneous acid catalyst selected from hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, sulfonic acid and p-toluenesulfonic acid, or a heterogeneous acid catalyst which is a solid acid catalyst selected from cationic ion-exchange resins, cationic ionic-exchange membranes, and polyphosphoric acid.
Patent EP-3598737-A1 (EP)
Inventor: COHEN NOY
IPC: H04N5/225
Filed: 2016-06-26
Abstract: A dual-aperture zoom digital camera operable in both still and video modes. The camera includes Wide and Tele imaging sections with respective lens/sensor combinations and image signal processors and a camera controller operatively coupled to the Wide and Tele imaging sections. The Wide and Tele imaging sections provide respective image data. The controller is configured to output, in a zoom-in operation between a lower zoom factor (ZF) value and a higher ZF value, a zoom video output image that includes only Wide image data or only Tele image data, depending on whether a no-switching criterion is fulfilled or not.
Patent EP-3620278-A1 (EP)
Title: Sicherungsvorrichtung und verfahren zum betreiben einer sicherungsvorrichtung
Inventor: BRISSÉ DIRK
IPC: F16D1/092
Filed: 2019-08-12
Abstract: Die Erfindung betrifft eine Sicherungsvorrichtung (2) für einen drehgelagerten Gegenstand (4), wie Manipulator, mit mindestens einer Aufnahmeeinheit (6), die an einer ersten Komponente (8) des Gegenstands (4) drehfest festgelegt ist, mit mindestens einer Klemmeinheit (10), die an einer zweiten Komponente (12) des Gegenstands (4), die manuell oder mittels eines Drehantriebs, insbesondere Direktantriebs, relativ zur ersten Komponente (8) über ein drehgelagertes Gelenk um eine Dreh- und/oder Schwenkachse (14) bewegbar ist, drehfest festgelegt ist, und mit mindestens einer Antriebseinheit (16), durch die die Klemmeinheit (10) von einer Freigabestellung, in der die erste Komponente (8) und die zweite Komponente (12) für ein Drehen relativ zueinander freigegeben sind, parallel zur Dreh- und/oder Schwenkachse (14) in eine Klemmstellung überführbar ist, in der die Klemmeinheit (10) in die Aufnahmeeinheit (6) reib- und/oder kraftschlüssig eingreift, und die erste Komponente (8) und die zweite Komponente (12) gegen ein Drehen um die Dreh- und/oder Schwenkachse (14), relativ zueinander festlegt.