baber/WOPTO huggingface dataset:
Patent EP-3874370-A1 (EP)
Inventor: HARRIS BYRON D
IPC: G06F12/10
Filed: 2019-10-16
Abstract: Exemplary methods, apparatuses, and systems include a memory subsystem identifying a namespace identifier associated with a first write instruction and combining the namespace identifier with a namespace offset included in the first write instruction to form a logical address. The logical address is translated into a physical address and included in a second write instruction along with data to be written and the physical address. The second write instruction is sent to a memory component causing the data to be written at the physical address and the logical address included as metadata.
Patent EP-3875430-A1 (EP)
Inventor: KONISHI TAKASHI
IPC: H01G11/36
Filed: 2019-10-28
Abstract: A graphene dispersion liquid containing graphene dispersed in a dispersion medium, in which, in the graphene contained in the dispersion liquid, a proportion of graphene with a size in the plane direction of 500 nm or more and 1 µm or less is 30% or more on an area basis, and a proportion of graphene with a size in the plane direction of 10 µm or more and 50 µm or less is 30% or more on an area basis. It is possible to provide a graphene dispersion liquid which is in a stable dispersion state and can form a strong conductive path.
Patent EP-3876910-A1 (EP)
Inventor: MACK RANDALL J
IPC: A61K31/5415
Filed: 2019-11-07
Abstract: The disclosure provides methods of treating pain in a first subject in need thereof, comprising administering meloxicam to the first subject, wherein the first subject has a platelet dysfunction. In some embodiments, a closure time of platelets isolated from the first subject before administration of meloxicam is more prolonged than a closure time of platelets isolated from an otherwise similar subject without platelet dysfunction. In some embodiments, the closure time of platelets isolated from the first subject after administration of meloxicam is comparable to a closure time of platelets isolated from the first subject before administration of meloxicam.
Patent EP-3877576-A1 (EP)
Inventor: CASTILLO CARLOS
IPC: D03D13/00
Filed: 2019-11-06
Abstract: The technology relates to modeling cross-sections of yarn. For instance, modeling cross-sections of yarn may include receiving yarn simulation input comprising a descriptive model of a general curvature followed by the yarn, providing a plurality of fibers distributed raidally from the center of a ply, setting a base position based on parameters, applying a strain model to simulate the effect of stretch forces applied to the yarn, and outputting a yarn model indicating position and directionality of fibers in the yarn. The technology also relates to real-time modeling of a garment comprising a fabric. For instance, real-time modeling of a garment may include providing an input associated with one or more parameters of the fabric, receiving frames of a computer simulated garment, the computer simulated garment including a simulation of the fabric, the fabric simulation including yarns simulated based on a yarn model.
Patent EP-3865043-A1 (EP)
Inventor: IGARASHI TATSUO
IPC: A61B17/34
Filed: 2019-11-13
Abstract: A trocar (10) is used by inserting a distal end thereof into a body cavity of a patient. The trocar (10) includes: an inner tube (20) that has a center duct line (16); an outer tube (22) that is disposed so as to cover an outer periphery of the inner tube (20) and has a front end that is positioned rearward of a front end of the inner tube (20); an annular flow path (18) that is formed between the inner tube (20) and the outer tube (22) and has an ejection port (30) at the front end position of the outer tube (22); and a flow control member (40) that is provided on the inner tube (20) at a position forward of the front end of the outer tube (22) and facing the ejection port (30), the flow control member (40) having an inclined surface located at the rear end that slants radially outward.
Patent EP-3886445-A1 (EP)
Inventor: YANG HAI
IPC: H04N21/431
Filed: 2019-10-08
Abstract: The present application relates to the technical field of video processing, and disclosed therein are a video processing method, device, electronic device and computer-readable medium. The method comprises: acquiring a video type of a video file to be played back; determining whether the video type is a designated type; and if the video type is a designated type, controlling a graphics processor to process the video file to be played back and then display same on a screen. In the present application, a graphics processor is selected to process a video file to be played back according to the type of the video file to be played back, which makes the selection of a graphics processor more reasonable.
Patent EP-3892152-A1 (EP)
Inventor: KAWAHARA KIYOSHI
IPC: A61H39/04
Filed: 2019-06-13
Abstract: A backpack ensuring a ventilation and improving a health-promoting effect is provided. The backpack (1) includes; a storage part (2); a pair of shoulder belts (3) attached to the storage part (2); and a supporter (4) worn on a back of a wearer with supporting the storage part (2). The supporter (4) includes: a mesh net (10) having ventilation characteristic; an annular frame (11) provided along the storage part (2) in up-down and right-left directions; and a ball member (13) provided between the mesh net (10) and the storage part (2) and attached to the frame (11) via a spring (12). The ball member (13) is arranged to bias in a direction where the mesh net (10) is pushed by the spring (12) when the backpack (1) is worn on the back of the wearer with the shoulder belts (3).
Patent EP-3894917-A1 (EP)
Inventor: ROMERO JOSE
IPC: G02F1/13357
Filed: 2019-12-10
Abstract: In one embodiment, a front illumination lightguide for illuminating an object from a front viewing side comprises a core layer formed from a film with a first refractive index and having lateral edges and opposing surfaces with a thickness not greater than 0.5 millimeters therebetween, a plurality of light extraction features on or within the core layer defining a light emitting region of the front illumination lightguide, a pressure sensitive adhesive layer with a second refractive index less than the first refractive index, and a diffusely reflective release liner removably and optically coupled to the pressure sensitive adhesive layer, wherein the pressure sensitive adhesive layer is positioned between the core layer and the diffusely reflective release liner in the light emitting region. In one embodiment, the diffusely reflective release liner has a diffuse reflectance with specular component included less than 10%.
Patent EP-3895043-A1 (EP)
Inventor: CHIEN DANIEL
IPC: G06F21/30
Filed: 2019-03-20
Abstract: Techniques for computer security, and more specifically timestamp-abased authentication, are described. Some implementations provide an authentication method that utilizes an authentication process that is shared as a secret between a client and an authenticator. The process provides as output a number that is based on a timestamp. To authenticate the client when it attempts to access a target service, both the client and authenticator execute the authentication process using locally generated timestamps. If the outputs of the authentication process match, the client is authenticated. If not, subsequent network communications from the client are either denied or redirected to an alternative computing system that masquerades as the target service.
Patent EP-3901203-A1 (EP)
Title: Thermoplastic resin composition and molded article produced therefrom
Inventor: PARK JEE KWON
IPC: C08L23/16
Filed: 2019-12-05
Abstract: A thermoplastic resin composition of the present invention is characterized by including: about 100 parts by weight of a polyolefin resin; about 10-80 parts by weight of a flame retardant other than sodium phosphate; about 1-25 parts by weight of zinc oxide having an average particle size of about 0.2-3 µm and a specific surface area BET of about 1-10 m 2 /g; and about 1-50 parts by weight of sodium phosphate. The thermoplastic resin composition has excellent antibacterial properties, flame retardant properties, chemical-resistant antibacterial properties, and the like.
Patent EP-3903339-A1 (EP)
Inventor: FLEMMING JEB H
IPC: H01L21/20
Filed: 2019-12-26
Abstract: The present invention includes a method for creating an annular capacitor adjacent to via or imbedded metal structure allowing for device to be made in close proximity to the via connecting to a ground plane. The annular capacitor in close proximity to the metal filled via or imbedded metal structure allows the construction of capacitors, filters, or active devices enabling a smaller RF device and/or to shunt a signal to the integrated ground plane. This reduces the RF, Electronic noise and results in a reduced device size.
Patent EP-3905553-A1 (EP)
Inventor: QI YIHONG
IPC: G01R29/10
Filed: 2019-10-25
Abstract: Disclosed are a radio frequency performance testing method and apparatus of a wireless device, and a tester. The method comprises: collecting power return information of a tested piece; obtaining a propagation matrix according to the power return information, and obtaining a loaded inverse matrix according to the propagation matrix to form a virtual wire between an instrument output port and a receiver port of the tested piece; and performing transmission by means of the virtual wire according to a throughput rate test signal to perform performance testing on the tested piece, and generating a radio frequency performance test result. According to the method, the solving of the virtual wire can be realized according to the power return information, thereby improving the testing accuracy and efficiency, and improving the testing applicability.
Patent EP-3913294-A1 (EP)
Inventor: KAWAI TOMOFUMI
IPC: F24F11/58
Filed: 2019-12-19
Abstract: An air conditioning system includes an air conditioner and an adapter that connects the air conditioner and an external server device. The adapter includes a first updating unit and a second updating unit. The first updating unit updates, when a new learning model that provides a recommended operation to a control unit included in the air conditioner is received from the external server device, the learning model by using a first update method. The second updating unit updates, when an update purpose control program that updates a control program for the air conditioner is received from the external server device, the update purpose control program by using a second update method that is different from the first update method. It is possible to reduce an adapter load by updating the learning model and the control program by using different methods.
Patent EP-3876401-A1 (EP)
Inventor: YANG ZHILONG
IPC: H02K11/02
Filed: 2019-12-23
Abstract: Disclosed is an electronic control assembly, comprising an electronic control board (100), wherein the electronic control board (100) is provided with a system reference ground (GND), a power source input terminal (CN11) and a grounding wire terminal (CN12) for connecting to a power source, and a power source output terminal (CN21) and an electric motor grounding terminal (CN22) for connecting to an electric motor, the grounding wire terminal (CN12) being connected to the system reference ground (GND); a power source filtering circuit (10), wherein an input end of the power source filtering circuit (10) is connected to the power source input terminal (CN11), and an output end of the power source filtering circuit (10) is connected to the power source output terminal (CN21); and an electromagnetic compatibility filtering circuit (20), wherein an input end of the electromagnetic compatibility filtering circuit (20) is respectively connected to the electric motor grounding terminal (CN22) and a grounding end of the power source filtering circuit (10), the output end of the power source filtering circuit (10) being connected to the system reference ground (GND). The electronic control assembly supresses electromagnetic compatibility electromagnetic radiation generated by the electric motor, thereby improving the overall electromagnetic compatibility anti-interference performance of an electric appliance.
Patent EP-3929687-A1 (EP)
Inventor: TSENG PAI YU
IPC: G05D1/02
Filed: 2019-02-18
Abstract: An obstacle avoiding guidance system (100) includes a processing device (10) and a guidance device (20). The processing device (10) sets a movement range (111) in a certain field (1). The guidance device (20) is disposed on a vehicle (2) and has a detection module (21), a positioning module (22), and a calculation module (23). The detection module (21) detects the current position of the user (4). The positioning module (22) detects the current position of the vehicle (2) and generates a position signal. The calculation module (23) compares the position signal with the movement range (111) for controlling the vehicle (2) to follow the user (4) in the movement range (111). Therefore, the vehicle (2) is prevented from entering an improper area and able to effectively follow the user (4).
Patent EP-3929081-A1 (EP)
Inventor: INUMA Takayoshi
IPC: B64D1/22
Filed: 2019-04-25
Abstract: The present invention is intended to provide an unmanned aerial vehicle capable of preventing unintentional falling of a delivery target. An unmanned aerial vehicle 1 according to an aspect of the present invention includes: an aerial vehicle body 2 capable of flying; a winding machine 3 provided to the aerial vehicle body 2 and capable of winding and unwinding a linear member 31 an end of which is connectable to a delivery target T; and a fall prevention mechanism 4 provided to the aerial vehicle body 2 and capable of holding the delivery target T disconnected from the linear member.
Patent EP-4000450-A1 (EP)
Inventor: CHUNG IN YONG
IPC: A45D40/18
Filed: 2019-09-02
Abstract: An embodiment of the present invention may provide a cosmetic assembly comprising: a hinge unit having a shape extending from a first side to a second side; and a leg unit hinge-coupled to the hinge unit and having a shape extending from one end connected to the hinge unit to the other end receiving a cosmetic product. The leg unit comprises: a first side leg unit hinge-coupled to the first side of the hinge unit; and a second side leg unit hinge-coupled to the second side of the hinge unit, wherein the angle formed between the first side leg unit and the second side leg unit depends on a rotation of the first side leg unit and the second side leg unit around the hinge unit.
Patent EP-4016507-A1 (EP)
Inventor: MISHINA IBUKI
IPC: G09C1/00
Filed: 2019-08-14
Abstract: A calculation of a gradient descent method in secure computing is performed at high speed while maintaining accuracy. A secure gradient descent computation method calculates a gradient descent method while keeping a gradient and a parameter concealed. An initialization unit initializes concealed values [M], [V] of matrices M, V (S11). A gradient calculation unit determines concealed value [G] of a matrix G of a gradient g (S12). A parameter update unit calculates [M] ← β1 [M] + (1 - β1) [G] (S13-1), calculates [V] ← β2 [V] + (1 - β2) [G] O [G] (S13-2), calculates [M^] ← β^1, t [M] (S13-3), calculates [V^] ← β^2, t [V] (S13-4), calculates [G^] ← Adam ([V^]) (S13-5), calculates [G^] ← [G^] O [M^] (S13-6), and calculates [W] ← [W] - [G^] (S13-7).
Patent EP-4040215-A1 (EP)
Inventor: YANG SHAODONG
IPC: G02B26/10
Filed: 2019-09-30
Abstract: Embodiments of this application disclose a mirror control method and device and LiDAR, pertaining to the field of LiDAR. The method includes: outputting a control signal, where the control signal is used to control the mirror to perform scanning; detecting a feedback signal of the scanning mirror; determining an actual amplitude gain of the mirror based on the feedback signal, and determining an error of the actual amplitude gain relative to a preset amplitude gain threshold; and determining a frequency adjustment based on the error, adjusting the frequency based on the frequency adjustment, and obtaining an output signal. In the embodiments of this application, stability of a scanning angle of the mirror can be maintained when resonance frequency of the mirror deviates.
Patent EP-4080696-A1 (EP)
Inventor: CHEN JUNLIN
IPC: H01S5/042
Filed: 2019-12-20
Abstract: Disclosed in the present application are a laser emission circuit and a LiDAR. In a one-driving-multiple emitting circuit, in an energy storage stage, a power supply stores energy for an energy storage element of an energy storage circuit, and a laser diode does not emit light. In an energy transfer stage, by means of the provision of a floating diode D0, an energy charging current is caused to pass through a storage capacitor C2, the floating diode D0 and the ground to form a first loop. At the same time, by means of the provision of a clamping diode between anodes of laser diodes of each of a plurality of energy release circuits and the ground, thereby rerouting current produced by parasitic capacitance of energy release switch elements Q1-Qn to the ground, preventing the laser diodes from emitting light during the energy transfer stage. In an energy release stage, when an energy release switch element is in an open state, the energy release circuit in which the energy release switch element is located is not a loop having the lowest impedance, and the laser diode in the energy release loop in which the energy release switch element is located does not emit light. Therefore, the present invention is able to prevent a laser diode from emitting light at an unexpected time, improving the measurement performance of the LiDAR.
Patent EP-4040371-A1 (EP)
Inventor: OGASAWARA KEITA
IPC: E02F9/20
Filed: 2019-09-30
Abstract: The present disclosure provides a fatigue management system capable of managing fatigue of each portion of a construction machine more accurately than conventional systems. The fatigue management system S includes: a stress calculation section S1 that calculates stress acting on a plurality of portions of the construction machine based on the output of a sensor 18 attached to a part of the construction machine; a damage degree calculation section S2 that calculates the cumulative damage degree of each portion of the construction machine based on the stress calculated by the stress calculation section S1; and an index value calculation section S3 that calculates a fatigue index value, which is a weighted value of the cumulative damage degree, for each portion.
Patent EP-4033832-A1 (EP)
Inventor: ZHAO ZHENSHAN
IPC: H04W72/04
Filed: 2019-11-07
Abstract: Disclosed are a method and apparatus for determining a sidelink feedback resource, and a terminal and a storage medium. The method comprises: a first terminal acquiring sidelink feedback resource configuration information, and determining a sidelink feedback resource set according to the sidelink feedback resource configuration information; the first terminal acquiring a first parameter set; the first terminal determining a sidelink feedback resource from the sidelink feedback resource set according to the first parameter set; and the first terminal sending sidelink feedback information to a second terminal on the sidelink feedback resource. In the solution of the present invention, a first terminal determines a sidelink feedback resource from a sidelink feedback resource set according to a first parameter set, such that a specific sidelink feedback resource of the first terminal is specified, and the first terminal sends sidelink feedback information to a second terminal on the sidelink feedback resource, thereby improving the reliability of communication between the first terminal and the second terminal.
Patent EP-4060639-A1 (EP)
Inventor: NISHIMURA TOSHIHIKO
IPC: G08G1/095
Filed: 2019-11-12
Abstract: A traffic signal recognition method and a traffic signal recognition device acquire a result sequence consisting of a plurality of determination results in time-series order obtained by determining a display state of a traffic signal based on a plurality of images of a traveling direction of a vehicle, set a first threshold as a number threshold if a specific determination result which is a latest determination result among the determination results is a determination result of a permission display that allows a passage of the stop line corresponding to the traffic signal, set a second threshold smaller than the first threshold as the number threshold if the specific determination result is other than a determination result of the permission display, and output the specific determination result if a number of determination results identical to the specific determination result is greater than the number threshold.
Patent EP-3852272-A1 (EP)
Inventor: HU YIZHE
IPC: H03B5/12
Filed: 2020-01-14
Abstract: The present disclosure relates to a phase-locked loop (PLL) based on a charge-sharing locking technique, capable of both fractional-N and integer-N operation. The PLL comprises a voltage pre-setting stage; an oscillator: a shared capacitive load; and a switching network configured for selectively connecting the voltage pre-setting stage to the shared capacitive load during a voltage pre-setting stage for applying an expectant voltage to the capacitive load. The switching network is being further configured for selectively connecting the capacitive load to the oscillator during a charge-sharing locking stage for correcting a phase error in response to a difference between the expected voltage of the capacitor and the voltage of the oscillator. Frequency-tracking and waveform-learning stages are also provided for maintaining PVT (process, voltage, temperature) robustness and for suppressing fractional-N spur, respectively.
Patent EP-3687128-A1 (EP)
Title: Method for controlling gain of multi-stage equalizers of a serial data receiver
Inventor: ZHOU WEIHUA
IPC: H04L25/03
Filed: 2020-01-23
Abstract: The invention comprises a method for controlling a gain of a multi-stage equalizer of a serial data receiver, applied to the serial data receiver, the serial data receiver comprising the multi-stage equalizer, wherein the method comprises the steps of: Step S1, enabling the serial data receiver to receive a set of serial data; Step S2, selecting a plurality of continuous data sequences from the set of serial data according to a preset first rule; Step S3, extracting a predetermined bit from each of the plurality of continuous data sequences; Step S4, calculating an equalization gain identifier corresponding to each of the plurality of continuous data sequences according to a predetermined bit in each of the plurality of continuous data sequences; Step S5, obtaining an optimized equalization gain identifier through calculation according to each of the equalization gain identifiers; and Step S6, controlling a gain value of the multi-stage equalizer according to the optimized equalization gain identifier. The method has the beneficial effects that the optimized equalization identifiers of the set of serial data having various lengths may be calculated, so that parameter adjustment is optimized, and the compatibility and the user performance of the serial data receiver are improved.
Patent EP-3690333-A1 (EP)
Inventor: KIM HAKJAE
IPC: F24F8/90
Filed: 2020-01-27
Abstract: Provided is an air conditioner. The air conditioner includes a prefilter (340) made of a flexible material, the prefilter (340) being disposed to face an air suction hole (312) through which air is suctioned, a roller (372) configured to support one side of the prefilter (340) in a longitudinal direction, the roller (372) being configured to allow the prefilter (340) to move in a left-right direction, a roller rotation mechanism configured to allow the roller (372) to rotate, and a brush unit (380) disposed to contact the prefilter (340) when the roller (372) rotates, the brush unit (380) being spaced apart from the roller rotation mechanism.