baber/WOPTO huggingface dataset:
Patent EP-3913446-A1 (EP)
Inventor: QIN SHUO
IPC: G05B19/048
Filed: 2019-09-18
Abstract: Provided are an operation monitoring system (100) and monitoring method thereof; said operation monitoring system is used for monitoring at least one agricultural machine (201) so as to control the operating range of the agricultural machine (201); the operation monitoring system (100) comprises an environment analysis module (101), a boundary control module (102), and at least one monitoring module (104); said environment analysis module (101) identifies at least one operation area (203) and at least one non-operation area (204) of an operation environment, and generates at least one boundary (205) between the operation area (203) and the non-operation area (204); the boundary control module (102) is communicatively connected to the environment analysis module (101) to arrange at least one electronic fence (206) on the boundary (205); the monitoring module (104) is communicatively connected to the boundary control module (102) to obtain the electronic fence (206); the monitoring module (104) monitors the position of the agricultural machine (201) so as to monitor whether the agricultural machine (201) is in the operation area (203) on one side of the electronic fence (206), and thereby control the operating range of the agricultural machine (201).
Patent EP-3943974-A1 (EP)
Inventor: MINAMIRU Takeshi
IPC: G01S7/484
Filed: 2019-06-20
Abstract: A light-emitting device includes: a wiring substrate; a base member that is mounted on the wiring substrate; a light source that is mounted on the base member; a drive unit that is mounted on the wiring substrate and drives the light source; a wiring pattern that is on the wiring substrate, is connected to the light source and extends from a back surface side of the base member toward the drive unit; and a circuit element that is provided in a region on the base member between the light source and the drive unit, the region overlapping the wiring pattern in a plan view.
Patent EP-3940653-A1 (EP)
Inventor: ZHANG LIANG
IPC: G06K9/00
Filed: 2019-04-24
Abstract: The present invention provides a control method for a turnstile device, a terminal, a turnstile device and a system. The control method includes the following steps: Acquiring a first face feature value of a user sent by a terminal; Acquiring and processing a face image of the user collected by a first camera module to acquire a second face feature value; Matching the first face feature value and the second face feature value according to a preset matching rule; and opening the turnstile device channel of the turnstile device in case of a successful matching. Compared with the existing technology, the turnstile device channel can be opened in a convenient and fast way.
Patent EP-3941175-A1 (EP)
Title: Servo amplifier system
Inventor: KATO NAOHIRO
IPC: H05K13/04
Filed: 2019-03-15
Abstract: Provided is a servo amplifier system performing a multi-axis control for multiple axes, in which the multiple axes includes a first axis group which an axis to be locked, at the time of power supply abnormality in the multi-axis control, belongs to, and a second axis group which an axis to be subjected to servo-off belongs to, the servo-off being made before the axis belonging to the first axis group is locked at the time of the power supply abnormality.
Patent EP-3988974-A1 (EP)
Title: Modulation chip and light emission module
Inventor: ZHAO MINGLU
IPC: G02B6/293
Filed: 2019-12-04
Abstract: Disclosed in the embodiments of the present disclosure is a modulation chip. The chip comprises: a multiplexer-demultiplexer and a silicon light modulator, the multiplexer-demultiplexer being used for receiving a first optical signal, processing the first optical signal to obtain a second optical signal including at least one preset wavelength, and outputting the second optical signal; the first optical signal being a light wave including at least one wavelength; the silicon light modulator being used for receiving the second optical signal, performing frequency modulation on the second optical signal, and outputting a frequency-modulated second optical signal.
Patent EP-3915147-A1 (EP)
Inventor: OH JIN YONG
IPC: H01L27/11524
Filed: 2019-06-27
Abstract: A semiconductor device is provided. The semiconductor device includes a first substrate that has a first side for forming memory cells and a second side that is opposite to the first side. The semiconductor device also includes a doped region and a first connection structure. The doped region is formed in the first side of the first substrate and is electrically coupled to at least a source terminal of a transistor (e.g., a source terminal of an end transistor of multiple transistors that are connected in series). The first connection structure is formed over the second side of the first substrate and coupled to the doped region through a first VIA. The first VIA extends from the second side of the first substrate to the doped region.
Patent EP-3998395-A1 (EP)
Inventor: HE MANCHAO
IPC: E21D9/14
Filed: 2019-07-22
Abstract: The present disclosure discloses a pit designing method without coal-pillar leaving and without laneway excavation, wherein the method includes the steps of: drilling a main shaft (1) and an auxiliary shaft (2) from a ground to a coal bed; exploiting in the coal bed a first connection laneway (31) and a second connection laneway (32), wherein the first connection laneway (31) is in communication with the main shaft (1), and the second connection laneway (32) is in communication with the auxiliary shaft (2); communicating the first connection laneway (31) and the second connection laneway (32), and using a communication part between the first connection laneway (31) and the second connection laneway (32) as a first open-off cut (4); and by using a direction of the first open-off cut (4) further away from the connecting line connecting the main shaft (1) and the auxiliary shaft (2) as a first direction, exploiting by cutting a coal wall in the first direction using a coal mining machine. The pit designing method without coal-pillar leaving and without laneway excavation according to the present disclosure effectively solves the problems in the prior art that coal mining has a large laneway excavation amount, a long time of shaft construction, a high excavation cost and frequent laneway accidents, and the coal-pillar leaving causes a huge waste of the coal resource.
Patent EP-4016894-A1 (EP)
Inventor: LU YANG
IPC: H04L1/16
Filed: 2019-08-15
Abstract: This disclosure provides a data transmission method and apparatus and a communication system. The method includes: determining that a first timer is running and a second timer is not running, transmitting retransmission data according to a configured grant corresponding to a first hybrid automatic repeat request (HARQ) process, and starting the second timer; or, determining that a first timer is not running, transmitting new data according to a configured grant corresponding to a first HARQ process, and starting the first timer and a second timer.
Patent EP-4032834-A1 (EP)
Inventor: MATSUMOTO MASANARI
IPC: H05K13/00
Filed: 2019-09-20
Abstract: A storage includes a first opening section, a second opening section, and a moving section. An article used in a board working machine configured to perform predetermined board work on a board is received or delivered through the first opening section. The second opening section is an opening section different from the first opening section, and when reception work or delivery work of the article is performed through the first opening section, an article different from the article can be received or delivered through the second opening section. The moving section moves the article to a predetermined storage section when the article is received through the first opening section or the second opening section and moves the article stored in the storage section to the first opening section or the second opening section when the article is delivered.
Patent EP-4052231-A1 (EP)
Inventor: SHARMA MOHIT
IPC: G06F3/048
Filed: 2019-11-01
Abstract: A method including: capturing or receiving data associated with behavior of a user of a virtual reality device during a session in a virtual environment, wherein the data includes sensory inputs associated with the user from one or more sensors and information associated with user parameters; initiating authentication of the user in the virtual environment; comparing the captured or received data with historic data of the user, wherein the historic data is associated with behavior of the user monitored for a plurality of sessions over a period of time in the virtual environment; determining a score based on the comparison; comparing the score with a predefined threshold score; and in response to determining that the score is above the predefined threshold score, authenticating the user.
Patent EP-4052380-A1 (EP)
Title: Quantized precoding in massive mimo system
Inventor: WANG LIJUN
IPC: H04B7/0413
Filed: 2019-10-30
Abstract: Example embodiments of the present disclosure relate to a transmitter, method, apparatus and computer readable storage medium for quantized precoding in a massive multiple-input multiple-output (MIMO) system. In example embodiments, a transmitter determines a normalized factor for precoding of a plurality of signals intended for a plurality of receivers. The first device precodes the plurality of intended signals using the normalized factor by iteratively performing acts. The acts comprise determining, by using the normalized factor, a descending direction of a difference between the plurality of intended signals and corresponding signals received at the plurality of receivers, a descending rate of the difference being above a threshold rate in the descending direction, and determining a plurality of precoded signals based on the descending direction. Then, the first device quantizes the plurality of precoded signals for transmission by the transmitter to the plurality of receivers.
Patent EP-4053721-A1 (EP)
Inventor: KIM MIN SUK
IPC: G06F21/31
Filed: 2019-11-18
Abstract: A device for preventing and blocking posting of harmful content according to an embodiment of the present invention comprising: a library server including a harmfulness determination unit having a plurality of harmfulness determination model files and an authentication key generating unit; a publisher terminal downloading one or more of the harmfulness determination model files and an authentication key from the harmfulness determination unit of the library server and performing inputting content, and a subscriber terminal subscribing to the content input by the publisher terminal, wherein if the content is satisfied with setting standards of the harmfulness determination model files downloaded from the library server and validity of the authentication key is verified, the content input by the publisher terminal is registered in the library server.
Patent EP-4068838-A1 (EP)
Inventor: HU XINGXING
IPC: H04W24/04
Filed: 2019-12-23
Abstract: This application provides a communication method and a communication apparatus. A CU-UP obtains a first service feature of a service. The first service feature includes one or more of the following: whether the service is a periodic service, a periodicity corresponding to the service when the service is a periodic service, a service packet size corresponding to the service, a service model corresponding to the service, or scheduling time of the service. Then, the CU-UP sends the first service feature to a CU-CP. Next, the CU-CP may send the first service feature to a DU. In this way, the DU can schedule or configure the service based on the service feature sent by the CU-CP.
Patent EP-3683421-A1 (EP)
Title: Work recovery system for a gas turbine engine utilizing a recuperated supercritical co2 cycle driven by cooling air waste heat
Inventor: MCAULIFFE BRENDAN T
IPC: F01K25/10
Filed: 2020-01-16
Abstract: A gas turbine engine (100) includes a primary flowpath fluidly connecting a compressor section (110), a combustor section (120), and a turbine section (130). A heat exchanger (150) includes an first inlet connected to a high pressure compressor bleed (112), a first outlet connected to a high pressure turbine inlet (132). The heat exchanger (150) further includes a second inlet fluidly connected to a supercharged CO2 (sCO2) coolant circuit (160) and a second outlet connected to the sCO2 work recovery cycle (160). The sCO2 work recovery cycle (160) is a recuperated Brayton cycle (160).
Patent EP-3686446-A1 (EP)
Inventor: WINZ REMO
IPC: F16B39/30
Filed: 2020-01-20
Abstract: Die Erfindung betrifft eine Vorrichtung (1), aufweisend ein erstes Bauteil (2) aus Kunststoff und ein zweites Bauteil (3) aus Kunststoff, wobei die beiden Bauteile (2, 3) durch eine Gewindeverbindung (4) miteinander verschraubbar sind, und wobei das erste Bauteil (2) ein Mutterngewinde (5) und das zweite Bauteil (3) ein Schraubengewinde (6) aufweisen.Erfindungsgemäß ist vorgesehen, dass das Schraubengewinde (6) oder eine erste an das Schraubengewinde (6) anschließende und mit diesem stofflich verbundene erste Zylinderfläche (7) mindestens ein asymmetrisches Zusatzformelement (8) aufweist, das wegen seiner Form und seiner Härte geeignet ist, bei dem Verschraubungsvorgang durch eine in Umfangsrichtung erfolgende Bewegung in das Muttergewinde (5) oder in eine daran anschließende zweite Zylinderfläche (9) einzudringen.
Patent EP-3696032-A1 (EP)
Inventor: STRASSER JOSEF
IPC: B60T13/08
Filed: 2020-01-30
Abstract: Ein Fahrzeuganhänger (1) mit einer Auflaufbremsanlage und einer hydraulischen Bremskraftübertragungseinrichtung weist ein Umschaltventil (17) zur Aktivierung und Deaktivierung der Auflaufbremsanlage auf, das bei Vorwärtsfahrt des Fahrzeuganhängers (1) und einer Deichselschubkraft unterhalb eines bestimmten Deichselschubkraftgrenzwertes in eine Sperrstellung geschaltet wird, in der es eine Bremsleitung (14) zwischen einem Bremszylinder (13) und Radbremsen (7) verschließt, während es bei Vorwärtsfahrt und einer Deichselschubkraft oberhalb dieses Deichselschubkraftgrenzwertes in eine Durchflussstellung geschaltet wird, in der die Bremsleitung (14) zur Übertragung von Bremsdruck zu den Radbremsen (7) geöffnet ist.
Patent EP-3690189-A1 (EP)
Inventor: ADHATE ABHIR A
IPC: F01D5/14
Filed: 2020-01-31
Abstract: A vane (62) for a gas turbine engine includes first and second endwalls (64, 66) each having a radially facing surface (70, 72) that bounds a gas path (GP), an airfoil section (62A) extending in a radial direction (R) between the first and second endwalls (64, 66), extending in an axial direction (X) between an airfoil leading edge (62TE) and an airfoil trailing edge, and extending in a circumferential direction between pressure and suction sides (62P, 62S). The radially facing surface (70, 72) of each of the first and second endwalls (64, 66) is axially sloped such that the gas path (GP) converges in the axial direction (X) between the airfoil leading and trailing edges (62LE, 62TE). The first endwall (64, 66) has an axisymmetric contour (74) at least partially swept in the circumferential direction from each of the pressure and suction sides (62P, 62S).
Patent EP-3747366-A1 (EP)
Inventor: THOTTA ASHWANTH
IPC: A61B5/16
Filed: 2020-03-19
Abstract: Efforts have been made in the past to improve the wellbeing of a person. Various methods involve use of virtual pet character which can interact with the person. But these methods are mainly for entertainment purpose, people get bored quickly. Moreover, the present application doesn't take into the input of the present state of user. A method and system for improving wellbeing of person using a digital character such as virtual pet has been provided. The system maintains a wellbeing index for both the user and digital character. A set of activities are provided which is performed by the digital character and the user. Further, a response of the user is also captured depending on the current wellbeing index using a set of questionnaire. And a second set of activities are recommended based on the response to further improve the wellbeing index of the person.
Patent EP-3708967-A1 (EP)
Inventor: KAWANO YU
IPC: G01D5/244
Filed: 2014-02-19
Abstract: According to a motor rotational angle detection device which includes a plurality of motor rotational angle detection units (6 and 7) which detect a rotational angle of a motor (1), and a normal angle decision device (8) which includes a motor rotational angle information item and decides a normal motor rotational angle, in which when a difference is caused between output values of the plurality of motor rotational angle detection units (6 and 7), the normal angle decision device (8) respectively compares the output value of each of the motor rotational angle detection units (6 and 7) with the motor rotational angle information item included in the normal angle decision device (8), and identifies the normal motor rotational angle detection unit, and decides the normal motor rotational angle.
Patent EP-3736171-A1 (EP)
Title: Vehicle seat
Inventor: NAGAI TETSUYA
IPC: B60N2/427
Filed: 2020-03-30
Abstract: A headrest (28) is supported by an upper lateral member (72U) and a lower lateral member (72L) of a seat frame. A headrest stay (32) is inserted through each of guide slots (74, 76), both of which are formed in both the upper lateral member (72U) and the lower lateral member (72L), and an extension wire (34B) is hooked on a lower end of the headrest stay (32). In a rear-collision, a seat back is retreated by a force received from a seated passenger, and a tension (T) of the tension wire (34B) is accordingly loosened, which causes the headrest (28) to be tilted forward by an urging force of tilt springs (88, 90).
Patent EP-3719358-A1 (EP)
Title: Face seal with insert
Inventor: GUO CHANGSHENG
IPC: F16J15/3296
Filed: 2020-03-31
Abstract: A method of determining wear of a seal element (76) includes rotating a seal plate (66) relative to the seal element (76) and such that the seal plate (66) and the seal element (76) form a rotational sealing interface (86). The seal element (76) includes an insert (88) embedded in the seal element (76). A portion of the seal element (76) is worn with a sealing face of the seal plate (66). The insert (88) is contacted with the sealing face of the seal plate (66). A portion of the insert (88) is worn to create a wear particle of the insert (88). The presence of the wear particle in a lubrication oil is sensed with an oil monitoring system (62).
Patent EP-3716654-A1 (EP)
Title: Adaptive audio content generation
Inventor: WANG JUN
IPC: G10L19/008
Filed: 2014-06-17
Abstract: Embodiments of the present invention relate to adaptive audio content generation. Specifically, a method for generating adaptive audio content is provided. The method comprises extracting at least one audio object from channel-based source audio content, and generating the adaptive audio content at least partially based on the at least one audio object. Corresponding system and computer program product are also disclosed.
Patent EP-3711820-A1 (EP)
Inventor: ARMSTRONG DUSTIN D
IPC: A61P43/00
Filed: 2015-01-13
Abstract: The present disclosure provides antibodies and antigen-binding fragments capable of penetrating cells via an ENT transporter, such as humanized antibodies. The disclosure also provides conjugates comprising the antibodies or antigen-binding fragments and a heterologous agent. The disclosure further provides methods for making and using the antibodies, antigen-binding fragments and conjugates, including humanized antibodies.
Patent EP-3895897-A1 (EP)
Inventor: WULF STEFAN
IPC: B41M1/04
Filed: 2020-04-17
Abstract: The present disclosure provides a plate cylinder (10) for multiple mounting of flexographic printing plates (50). The plate cylinder has an outer circumferential surface (12) and a longitudinal axis (L). It comprises an adhesion layer (20) attached to the plate cylinder (10), the adhesion layer comprising a carrier sheet (21) with a mounting surface side (22) facing the plate cylinder and an adhesion surface side (23) facing radially outwards in relation to the longitudinal axis; and a plurality of adhesion elements (25). Each of these adhesion elements includes an elongated body (26) extending radially outwards in relation to the longitudinal axis and an end face (28) for attaching the printing plate by means of adhesion, wherein the end faces of the adhesion elements form the adhesion surface side (23).
Patent EP-3736053-A1 (EP)
Inventor: MUNTON DAVID
IPC: F01D25/00
Filed: 2020-04-20
Abstract: Washing tool (50) for washing the engine core (11) of a gas turbine engine, the washing tool comprising a fluid connector (51), configured to be connected to a supply of engine washing fluid; at least one nozzle (52), in fluid communication with the fluid connector (51) and configured to direct the engine washing fluid into the engine core (11) of the gas turbine engine; a fan blade fixture (55), configured to engage with a fan blade (23) of the gas turbine engine and fix the position of the washing tool (50) relative to the fan blade; and a second fixture (60), configured to engage with a part of the gas turbine engine that does not rotate about the axis of the gas turbine engine and fix the position of the washing tool (50) relative to said part of the gas turbine engine.
Patent EP-3721867-A1 (EP)
Title: Silylated amino acid/silane copolymer as emulsifier or powder dispersant
Inventor: YOSHIOKA MASATO
IPC: A61Q5/12
Filed: 2017-01-17
Abstract: An emulsifier or powder dispersant composed of a silylated amino acid/silane compound copolymer obtained by poly-condensing at least one silylated amino acid having a specific chemical structure and at least one silane compound having a specific chemical structure, wherein the reaction molar ratio of silylated amino acid:silane compound is in the range of 1:5 to 1:150, and a cosmetic containing 0.01% by mass or more and 20% by mass or less of the emulsifier or powder dispersant are provided.
Patent EP-3709557-A1 (EP)
Title: Integrated circuit for search space configuration in e-pdcch for different component carriers
Inventor: HORIUCHI AYAKO
IPC: H04J99/00
Filed: 2013-04-25
Abstract: Disclosed is an integrated circuit, IC, for a transmission apparatus capable of properly performing cross carrier scheduling in ePDCCHs. In this apparatus, when communication is performed using a plurality of component carriers (CCs), configuration section 102 configures a first search space as a candidate to which control information for a first CC is assigned and a second search space as a candidate to which control information for a second CC other than the first CC among the plurality of CCs is assigned, within a same allocation unit group among a plurality of allocation unit groups included in a data-assignable region within the first CC, and transmission section 106 transmits control information mapped to the first search space and control information mapped to the second search space.