baber/WOPTO huggingface dataset:
Patent EP-3973679-A1 (EP)
Inventor: XIN YU
IPC: H04L27/26
Filed: 2019-05-22
Abstract: L'invention concerne un procédé et un appareil pour insérer des séquences factices pendant une modulation de données dans un système de communication, selon un état de canal, un état de liaison et similaires. Dans un mode de réalisation, un procédé de modulation de données par un nœud de communication sans fil d'un système de communication sans fil consiste : à insérer au moins une première séquence factice dans une première séquence de données dans un premier bloc de données ; et à insérer au moins une seconde séquence factice dans une seconde séquence de données dans un second bloc de données ; une première longueur d'une première séquence factice étant différente d'une seconde longueur d'une seconde séquence factice, et la seconde séquence factice comprenant la première séquence factice ou étant incluse dans la première séquence factice.
Patent EP-3871176-A1 (EP)
Inventor: HAYMAN LIRON
IPC: G06F40/40
Filed: 2019-07-31
Abstract: Known fraudulent invoice data, including defined and known fraudulent invoice feature data, is used to train a machine learning-based fraudulent invoice detection model to generate a fraudulent invoice score for invoices indicating a determined probability that a given invoice is fraudulent. The machine learning-based fraudulent invoice detection model is then used to generate a fraudulent invoice score for subsequent invoices before those invoices are paid by, and in some cases before the invoices are provided to, the parties being asked to pay the invoices. The fraudulent invoice score for the subsequent invoice is then used to determine if the subsequent invoice should be passed on to the parties being asked to pay the invoices for payment, or if one or more protective actions should be taken.
Patent EP-3983931-A1 (EP)
Title: Systems and methods for traffic violation detection
Inventor: LIN JUN
IPC: G06V10/764
Filed: 2019-12-19
Abstract: The present disclosure provides a system and method for traffic violation detection. The system may determine a target object which should be given precedence with respect to a vehicle from one or more moving objects by performing an angle correction on the one or more moving objects, wherein the one or more moving objects are objects moving in a predetermined region. When it is determined that a moving direction of the target object is a moving direction towards middle of a road and a target vehicle passing through the predetermined region is not courteous to the target object, the system may mark a state of the target vehicle as a violation state.
Patent EP-4019757-A1 (EP)
Inventor: KOMOTO YOSHINOBU
IPC: G01B7/30
Filed: 2019-08-23
Abstract: An engine throttle device (1) including a throttle valve (5) supported by a throttle shaft (4) inside a throttle bore (2a, 3a) of a valve body (2, 3) and driven to open and close, and a throttle sensor (11) including an excitation conductor provided at one end of the throttle shaft (4), and a substrate (15) provided with an exciting conductor (13) and a signal detection conductor (14) to face the excitation conductor includes: an excitation conductor unit (12) including an excitation conductor portion (12a) functioning as the excitation conductor, a sensor-side screw portion (12d) provided on a shaft line of the excitation conductor portion (12a), and a sensor-side abutting surface (12e) surrounding the sensor-side screw portion (12d), the excitation conductor unit (12) being integrally formed of a metal material; a shaft-side screw portion (17) formed at one end (4a) of the throttle shaft (4) and screwed to the sensor-side screw portion (12d); and a shaft-side abutting surface (18) formed at the one end (4a) to surround the shaft-side screw portion (17) and abutting the sensor-side abutting surface (12e) when the shaft-side screw portion (17) is screwed to the sensor-side screw portion (12d).
Patent EP-4026717-A1 (EP)
Title: Installation arrangement for drive motor and battery in vehicle
Inventor: IMURA RYOTA
IPC: B60K1/04
Filed: 2019-09-02
Abstract: An installation arrangement of a drive motor and a battery on a vehicle comprises a front motor (2) for driving front wheels (11L/R), a rear motor (5) for driving rear wheels (14L/R), a high-voltage battery (8) that stores electrical power for the motors, and a low-voltage battery (7) that stores electrical power for various units. The following [a]-[c] are satisfied in a plan view of the vehicle. [a] The intersection (S) of longitudinal center line (L1) and lateral center line (L2) of the vehicle overlaps the high-voltage battery (8). [b] In a front section of the vehicle, the front motor (2) is arranged on one side of longitudinal center line (L1) and the internal combustion engine (1) is arranged on the other side of longitudinal center line (L1). [c] In a rear section of the vehicle, the low-voltage battery (7) is arranged on one side of longitudinal center line (L1), and the rear motor (5) is arranged on the other side of longitudinal center line (L1).
Patent EP-4044666-A1 (EP)
Inventor: LI YONGCUI
IPC: H04W28/02
Filed: 2019-11-08
Abstract: Embodiments of this application relate to the field of communication technologies, and provide a traffic routing method, an apparatus, and a system, to locally perform traffic steering control on a traffic and send the traffic to a central DN. The method includes: A session management network element determines a routing rule, where the routing rule is used to indicate a first traffic steering entity to send a first traffic to a first function entity, and/or send a second traffic to a second function entity or an access device, where the first traffic is a traffic on which first traffic steering control is to be performed, and the second traffic is a traffic on which the first traffic steering control has been performed. The session management network element sends the routing rule to the first traffic steering entity in a session management process.
Patent EP-4066533-A1 (EP)
Title: Method for compressing wireless channel state information feedback
Inventor: WU HAO
IPC: H04W24/10
Filed: 2019-11-29
Abstract: This disclosure relates to channel state information reference signal configuration, precoding, and transmission, and channel state information feedback configuration, compression, and transmission in multiple-input and multiple-output (MIMO) wireless communication systems. The various embodiments provide channel state information reference signal and feedback schemes which facilitate a decrease of the amount of information that need to be transmitted and reduce communication resource overhead for channel state information configuration and feedback.
Patent EP-4082265-A1 (EP)
Title: Signaling for channel occupancy time sharing in frame based equipment mode
Inventor: XU CHANGLONG
IPC: H04W72/04
Filed: 2019-12-24
Abstract: Various aspects of the present disclosure generally relate to signaling in frame-based equipment (FBE) mode for channel occupancy time (COT) sharing. In some aspects, a user equipment (UE) may receive, in association with an FBE mode, a message associated with a designation of the UE for either COT sharing or non-COT sharing. The UE may detect whether there is an initial signal at a boundary of a time frame for COT and sleep, monitor, or communicate during the time frame, based at least in part on the designation and the detecting. Numerous other aspects are provided.
Patent EP-3824757-A1 (EP)
Inventor: JINXUE HU
IPC: A63C11/22
Filed: 2020-04-28
Abstract: A leg assembly, and a shock absorption mechanism for a pole are provided. The shock absorption mechanism comprises a pole body and a leg assembly, characterized in that the leg assembly comprises a support leg, a tray surrounding the support leg, and a connecting sleeve for connecting the pole body inserting from the top of the support leg. When a bottom of the pole body is inserted into the connecting sleeve and tightly resists against the elastic limiting clamps, the elastic limiting clamps will be pushed outward and limited in the guiding slots of the support leg, so that the connecting sleeve with the pole body can move upward and downward relative to the support leg. There is a mounting space for the shock absorption spring between the support leg and the connecting sleeve, and the support leg has a trend of moving downward due to resistance from the shock absorption spring.
Patent EP-3690726-A1 (EP)
Title: Learning method and learning device for generating training data from virtual data on virtual world by using generative adversarial network, to thereby reduce annotation cost required in training processes of neural network for autonomous driving, and a testing method and a testing device using the same
Inventor: KIM KYE-HYEON
IPC: G06V10/774
Filed: 2020-01-21
Abstract: A learning method for transforming a virtual video on a virtual world to a more real-looking video is provided. And the method includes steps of: (a) a learning device instructing a generating CNN to apply a convolutional operation to an N-th virtual training image, N-th meta data and (N-K)-th reference information to generate an N-th feature map; (b) the learning device instructing the generating CNN to apply a deconvolutional operation to the N-th feature map to generate an N-th transformed image; (c) the learning device instructing a discriminating CNN to apply a discriminating CNN operation to the N-th transformed image to generate a category score vector; (d) the learning device instructing the generating CNN to generate a generating CNN loss by referring to the category score vector and its corresponding GT, and to perform backpropagation by referring to the generating CNN loss to learn parameters of the generating CNN.
Patent EP-3855120-A1 (EP)
Inventor: VELKEY GEZA
IPC: B60W60/00
Filed: 2020-01-23
Abstract: Method for long-term trajectory prediction for a prediction traffic participant of a plurality of traffic participants, wherein the traffic participants are an ego-vehicle or dynamic objects around the ego-vehicle, the method comprising the steps: 
receiving environment data (E) from the ego-vehicle relating to the environment around the ego-vehicle; 
receiving previous public state data (P[t-1]) of the plurality of traffic participants relating to different states of the plurality of traffic participants in a previous time step; 
determining environment features (F) based on the environment data (E) by an environmental model (ME) relating to the environment of the prediction traffic participant; 
determining dynamic features (D) based on the previous public state data (P[t-1]) by a dynamic interpreter model (MD) relating to modelled interactions between the plurality traffic participants; 
predicting dynamic interactions (I) of the prediction traffic participant between the prediction traffic participant and the plurality of traffic participants based on the environmental features (F) and the dynamic feature (D) by an interaction model (MI); and 
determining a trajectory (T) of the prediction traffic participant based on the predicted dynamic interactions (I) and the determined environment features (F).
Patent EP-3685784-A1 (EP)
Inventor: ITO TETSHUSHI
IPC: A61B34/00
Filed: 2020-01-24
Abstract: A surgical instrument according to one or more embodiments may include: a base; an end effector; an elongated element to drive the end effector; a flexible shaft including a distal end coupled with the end effector; a winding member provided to the base rotatably about a rotational axis orthogonal to the second surface such that the elongated element from the flexible shaft is wound around the winding member; a drive receiving member rotatable about a rotational axis orthogonal to the second surface, to receive drive for rotating the winding member; a first guide pulley; and a second guide pulley. The first guide pulley guides the elongated element drawn from the shaft toward the second guide pulley along the rotational axis of the winding member, and the second guide pulley guides the elongated element from the first guide pulley toward the winding member in a direction intersecting the rotational axis.
Patent EP-3664490-A1 (EP)
Inventor: GÖTZE FRANK
IPC: H04W12/12
Filed: 2017-04-13
Abstract: Die Erfindung schafft ein Chipset für ein Endgerät (ME), das Chipset umfassend zumindest einen Secure Processor (SP), in den ein einmalprogrammierbarer Speicher (OTP area) integriert ist, wobei im Chipset mindestens eine Endgerät-Seriennummer (IMEI) des Endgeräts (ME) gespeichert ist, wobei im einmal-programmierbaren Speicher (OTP area) Information zur Sicherung der Endgerät-Seriennummer (IMEI) gegen Manipulation gespeichert ist.
Patent EP-3866104-A1 (EP)
Inventor: VAREKAMP CHRISTIAAN
IPC: G06T1/00
Filed: 2020-02-12
Abstract: A camera system displays a view of an object to a user. Multiple cameras each capture an image and have an associated depth map. For a reference view, it is determined if the view of the object is obstructed or not. If the view is not obstructed, the reference view is displayed. If the view is obstructed, an image captured by a different camera is modified such that a region of interest in the modified image is aligned with the region of interest in the reference image, and the modified image is displayed. This enables automatic generation of an unobstructed view of the object.
Patent EP-3716560-A1 (EP)
Title: Processing transmission signals in radio transmitter
Inventor: NENTWIG MARKUS
IPC: H04L27/36
Filed: 2008-12-17
Abstract: A method and apparatus are presented for use in a radio transmitter using a polar transmitter structure in which a transmission signal is separated into an amplitude component and a phase component. The transmission signal includes transmission symbols distributed to a number of transmission resource blocks allocated to the radio transmitter for transmission. The amplitude component of the transmission signal is low-pass filtered in a low-pass filter configured by filtering parameters selected according to the number of transmission resource blocks allocated to the radio transmitter. Then, the low-pass filtered amplitude component is used in power supply of a power amplifier configured to power-amplify a phase component of the transmission signal.
Patent EP-3754797-A1 (EP)
Title: Control of relaxation oscillations in intracavity optical parametric oscillators
Inventor: DUNN MALCOLM HARRY
IPC: H01S3/08
Filed: 2009-07-30
Abstract: An intra-cavity optical parametric oscillator. The oscillator includes means (30) for providing a non-linear loss for suppressing relaxation oscillations.
Patent EP-3712791-A1 (EP)
Inventor: NAKAYAMA RYUICHIRO
IPC: G06F21/60
Filed: 2020-03-04
Abstract: An authentication system (1) includes a terminal (30); and an information processing apparatus (20) communicable with the terminal, the authentication system being configured to perform authentication of a user who operates the information processing apparatus. The information processing apparatus includes: a first accepting unit (20F1) configured to accept user information for use in authentication of the user; a second accepting unit (20F2) configured to accept terminal information for use in identification of the terminal; and a user information transmission unit (20F3) configured to identify the terminal based on the terminal information and transmit the user information to the terminal. The terminal includes: a storage unit (30F1) configured to store a job designated by the user; a reception unit (30F2) configured to receive the user information from the information processing apparatus; and an authentication unit (30F3) configured to perform authentication of the user based on the received user information.
Patent EP-3730215-A1 (EP)
Inventor: MINAGAWA YASUHISA
IPC: B01L3/00
Filed: 2020-03-25
Abstract: The present invention provides a medical analysis device and a cell analysis method, which can capture specific cells such as many types of cancer cells including cancer cells not expressing EpCAM and stem cells. Provided is a medical analysis device including a well portion, the well portion having a hydrophilic silane compound layer formed at least partly on the inner surface thereof.
Patent EP-3725154-A1 (EP)
Title: Nouveaux produits biocides
Inventor: AUBERGER STEPHAN
IPC: A01P1/00
Filed: 2015-04-09
Abstract: La présente invention porte sur une nouvelle génération de produits biocides qui ne présentent pas de risques particuliers pour l'environnement et la santé. En effet, les substances actives et les adjuvants qui composent les produits biocides selon l'invention sont d'origine végétale, agricole et renouvelable, et sont par ailleurs totalement biodégradables. Les différentes applications de ces nouveaux produits biocides sont également revendiquées.Plus particulièrement, l'invention porte sur une formulation biocide concentrée biodégradable, comportant des composés provenant de ressources végétales renouvelables, ladite formulation étant caractérisée en ce qu'elle comporte au moins les composés suivants :- au moins de l'acide lactique et/ou de l'acide citrique dans une proportion comprise entre 76 et 98 % en masse, par rapport à la masse totale de la formulation ;- au moins un carboxylate de sodium et/ou de potassium comprenant un nombre d'atomes de carbone compris entre 5 et 16 agissant en tant que tensioactif anionique dans une proportion comprise entre 2 et 24 % en masse, par rapport à la masse totale de la formulation.
Patent EP-3735967-A1 (EP)
Title: Compound for use in methods of reducing risk of cardiovascular disease
Inventor: BISGAIER CHARLES L
IPC: A61P3/06
Filed: 2013-01-04
Abstract: Methods of lowering the plasma LDL-C levels in a patient on a stable dose of statin where the patient has an LDL-C level above treatment goal. Methods of decreasing a patient's risk for developing coronary heart disease, having a recurrent cardiovascular event or reducing the severity of a secondary cardiovascular event, wherein the patient is on a stable dose of statin and the patient has an LDL-C level above treatment goal.
Patent EP-3741514-A1 (EP)
Inventor: Ishitani akihiro
IPC: B25J9/12
Filed: 2020-05-05
Abstract: A single- axis robot in which a ball screw or a linear guide can be easily replaced is provided. A single axis robot, includes: a housing (2) including, on a first side, a base plate (11) having a first saddle hole (5); a support plate (3) arranged in a second side of the housing (2); a linear guide (4) arranged inside the housing (2) along the base plate (11), the linear guide (4) extending along the first saddle hole (5); a slider (6) arranged inside the housing (2) on the linear guide (4), the slider (6) configured to slide along the linear guide (4); a saddle (7) arranged on the first side of the slider (6) to protrude to an outside of the housing (2) through the first saddle hole (5); a driving device (8) arranged on the second side of the slider (6) to drive the slider (6); and a telescopic cover (9) arranged outside the housing (2) between the base plate (11) and the saddle (7).
Patent EP-3910414-A1 (EP)
Inventor: ANDERSON MITCHELL
IPC: H04B10/70
Filed: 2020-05-15
Abstract: A microwave-to-optical photon transducer (1) is provided for generating coupling between a microwave signal (S in2 ) and an optical signal (S pi_in1 , S pi_out1 ). The transducer (1) comprises: a first input port (3); a second input port (5); a first output port (9) for outputting the optical signal (S pi_out1 ) and one or more optical sideband signals (S out1 , S out11 , S out12 ); a first waveguide (13) disposed between the first input port (3) and the first output port (9) to allow the optical signal (S pi_in1 ) and the one or more optical sideband signals (S out1 , S out11 , S out12 ) to propagate in the first waveguide (13); a second waveguide (15) connected to the second input port (5), and extending in the transducer (1) adjacent to the first waveguide (13) to allow the microwave signal (S in2 ) to propagate in the second waveguide (15); a phase-matching arrangement to cause at least the optical signal (S pi_in1 ) and the microwave signal (S in2 ) to be phase-matched or quasi-phase-matched. The first waveguide (13) is made of or comprising non-linear material such that a first electromagnetic field generated by the optical signal (S pi_in1 ) in the first waveguide (13) and a second electromagnetic field generated by the microwave signal (S in2 ) in the second waveguide (15) are arranged to interact in the non-linear material so that the number of optical photons in the one or more optical sideband signals (S out1 , S out11 , S out12 ) at the first output port (9) equals the number of microwave photons in the microwave signal (S in2 ) at the second input port (5) multiplied by a transducer gain.
Patent EP-3758060-A1 (EP)
Inventor: CHANG CHIN-CHIANG
IPC: H05K3/34
Filed: 2020-05-22
Abstract: A semiconductor package (1) includes at least one die attach pad (210) of a leadframe, at least one semiconductor die (10) mounted on the at least one die attach pad (210); and a plurality of lead terminals (200) disposed around the at least one die attach pad (210) and electrically connected to respective input/output, I/O, pads (101) on the at least one semiconductor die (10) through a plurality of bond wires (131). The plurality of lead terminals (200) comprises first lead terminals (201), second lead terminals (202), and third lead terminals (203), which are arranged in triple row configuration along at least one side of the semiconductor package (1). Each of the first lead terminals (201), second lead terminals (202), and third lead terminals (203) has an exposed base metal (200a) on a cut end thereof.
Patent EP-3722231-A1 (EP)
Title: Article transport apparatus
Inventor: UEDA YUICHI
IPC: B65G1/04
Filed: 2017-02-15
Abstract: An object is to provide an article transport apparatus 2 which can transfer an article 1 to a transfer target portion 3 at a low height. A movable member 28 having a support portion 31 includes a transfer mechanism 32 for moving the article 1 between the support portion 31 and the transfer target portion 3. The transfer mechanism 32 includes an interlocking portion 37 capable of being interlocked with the article 1 along the front-and-back direction Z, a first guide portion for guiding the interlocking portion 37 along the front-and-back direction Z, and a second actuator for moving the interlocking portion 37 along the front-and-back direction Z. The transfer mechanism 32 moves the article 1 between the support portion 31 and the transfer target portion 3 by moving the interlocking portion 37 along the front-and-back direction Z. The first guide portion and the second actuator are located higher than the article 1 supported by the support portion 31.
Patent EP-3816817-A1 (EP)
Title: Method and apparatus for importing data into graph database, electronic device and medium
Inventor: ZHANG HAIPING
IPC: G06F16/28
Filed: 2020-05-27
Abstract: A method and apparatus for importing data into a graph database, an electronic device and a medium. A specific implementation of the method includes: determining first tuple data of edges in graph data; writing, according to original ids of nodes in the graph data, mapping relationships between the original ids of the nodes and unique ids of the nodes and the first tuple data of the edges into at least two shard files; determining combined data according to the mapping relationships and the first tuple data of the edges in the at least two shard files; and writing the combined data into a data file in a graph database.