baber/WOPTO huggingface dataset:
Patent EP-3874416-A1 (EP)
Inventor: FRANK JOHANNES
IPC: G06N3/063
Filed: 2019-12-20
Abstract: The present invention provides a method for generating an artificial intelligence, AI, model, (200) for an engineering system (110), said method comprising: - determining (S10) an artificial intelligence, AI, function (420) in an engineering framework system (400); - defining (S20) an inference path (422) for the generation of the AI model (200) by a computation graph; - converting (S30) the AI function (420) and the inference path (422) into a processing format; - sending and exporting (S40) the converted AI function (420) to an extraction and extension module (522) of an AI workbench module (520); - deploying (S50) the converted AI function (420) on a processing module (310) of the engineering system (110) and/or another processing device; - transmitting (S60) the extended computation graph of the inference path (422) from the extraction and ex- tension module (522) to an AI framework module (540); - communicating (S70) of a communication adapter (524) with the processing module (310) continuously by using a supporting communication protocol for receiving training data as input for the AI function (420) and forwarding them to the AI framework module (540); - transferring (S80) learned parameters of the AI model (200) from an API interface (542) of the AI framework module (540) to the communication adapter (524) for updating the AI model (200).
Patent EP-4069784-A1 (EP)
Inventor: FOMIN MAKSIM A
IPC: G01N33/53
Filed: 2019-12-06
Abstract: The invention relates to novel fluorescent dyes with multiple negatively charged groups in their ionized form which are 9-aminoacridines or 1-aminopyreneshaving of one of the following general formulae A-E: or salts or protonated forms thereof, wherein the ionizable groups are typically selected from the following: OH, SH, COOH, SO 3 H, OSO 3 H,SO 2 NHCN, P(O)(OH) 2 , P(O)(OH) 2 . The invention further relates to the use of these dyes as fluorescent tags, in particular for reducing sugars and glycans, and to carbohydrate-dye conjugates comprising these dyes as well as to methods for preparing the same.
Patent EP-3818629-A1 (EP)
Title: Intelligent power reduction in audio amplifiers
Inventor: JOHNSON NEIL EDWARD
IPC: H03F1/02
Filed: 2019-07-02
Abstract: Disclosed herein is a device and method for intelligently reducing power consumption in an audio amplifier in the device, and in particular Class-D amplifiers, through the use of metadata associated with settings of the playback device and/or content to be played on the playback device. The device includes components for analyzing the settings and content metadata and regulates the voltage provided to the audio amplifier based on this analysis.
Patent EP-3899606-A1 (EP)
Inventor: DRAZIC VALTER
IPC: G02B27/00
Filed: 2019-12-20
Abstract: An optical device and an eyeware apparatus comprising the optical device are disclosed. The optical device comprises a diffraction grating configured to diffract an incident light of a given wavelength on said optical device, said diffraction grating having a grating pitch above said given wavelength and being configured to diffract said incident light at a diffraction order having an absolute value equal to or greater than 2, wherein the optical device comprises an optical waveguide configured for guiding said light diffracted at a diffraction order having an absolute value equal to or greater than 2. The diffraction grating comprises a substrate of a first dielectric material with refractive index n 3  and at least one second dielectric material with refractive index n2 deposited on said substrate, where n 3  < n 2  or n 3  = n 2 .
Patent EP-3824989-A1 (EP)
Inventor: NISHIURA TAKAO
IPC: C08F16/18
Filed: 2019-07-18
Abstract: Provided is a draw solute which has a low viscosity, can be circulated during a forward-osmosis water treatment, and has a sedimentation under heating and a higher osmotic pressure than that of seawater, when used as a draw solution.A draw solute comprising at least one of vinyl ether polymer containing an oxyethylene chain in a side chain and having a number average molecular weight (Mn) of 13,000 or less.
Patent EP-3891994-A1 (EP)
Inventor: FRANCOIS EDOUARD
IPC: H04N19/70
Filed: 2019-12-09
Abstract: Video coding tools can be controlled by including syntax in a video bitstream that makes better use of video decoding resources. An encoder inserts syntax into a video bitstream to enable a decoder to parse the bitstream and easily control which tools combinations are enabled, which combinations are not permitted, and which tools are activated for various components in a multiple component bitstream, leading to potential parallelization of bitstream decoding.
Patent EP-3843916-A1 (EP)
Inventor: CHAN TIN TO
IPC: B23P15/24
Filed: 2019-08-28
Abstract: A system for forming a metal strip into a die is described herein. The system includes a base to support the metal strip as the metal strip undergoes a series of forming operations; a feeding device to advance the metal strip between each forming operation and grip the metal strip during each forming operation; a bending device to bend a portion of the metal strip extending from the feeding device; a forming head to house a pair of forming tools and provide features to the portion of the metal strip extending from the feeding device; a robotic arm to selectively provide the one or more forming tools to the forming head; and a computing unit in communication with the robotic arm configured to transmit a control signal to cause the robotic arm to retrieve the pair of forming tools and provide the pair of forming tools to the forming head.
Patent EP-3848478-A1 (EP)
Inventor: YAMANAKA KENTA
IPC: C21D6/00
Filed: 2019-09-02
Abstract: Provided are an iron-based alloy having excellent corrosion resistance and high strength and a method of manufacturing the iron-based alloy. The iron-based alloy includes Cr: 10 to 22 mass%, W: 1 to 12 mass%, and C: 0.1 to 2.3 mass%, with the remainder being unavoidable impurities and Fe, and is composed of a cast material having a structure composed mainly of austenite or a quenched material having a structure composed mainly of martensite and in which carbides are precipitated. The iron-based alloy may further include Cu: 0.5 to 6 mass% and/or Ni: 0.5 to 2.5 mass%, and may further include at least one of Al, Mo, and Si in an amount of 1 to 3 mass%.
Patent EP-3850869-A1 (EP)
Inventor: ASNES KRISTIAN GUNNAR
IPC: A61F2/28
Filed: 2019-09-11
Abstract: A component of a bone conduction device, including a housing and a piezoelectric bender located in the housing, wherein the component is configured to limit bending of the piezoelectric bender relative to that which would otherwise be the case in the absence of the limits via application of a stopping force at a centralized location of an assembly of which the bender is a part.
Patent EP-3851092-A1 (EP)
Inventor: IMOTO TAKAYUKI
IPC: A61K8/73
Filed: 2019-09-12
Abstract: An object is to provide a natural material-derived particle which is a natural material and soft, and is excellent in light scattering properties. 
     This is to provide a particle having an uneven structure on a surface thereof, and containing cellulose or a cellulose derivative and a clay mineral as main components, and a method for producing the same. Such a particle is soft and excellent in light scattering properties, and in particular, is excellent in a defocusing effect when it is formulated in cosmetics such as foundations, so that it is useful as cosmetics.
Patent EP-3854725-A1 (EP)
Inventor: CHEN YING
IPC: B65G1/04
Filed: 2019-07-18
Abstract: A delivery station comprises a base (100), a housing (200), a rotation shelf (300), a delivery vehicle (4 00), a sorting device (500), and a control system. The housing (200) is disposed on the base (100), and is provided with a goods access port (210) and an entrance door (220). The rotation shelf (300) is disposed on the base (100) and located in the housing (200). The rotation shelf (300) comprises a rotating shaft (310), a transmission belt (330), a plurality of shelf units (340), and a driving mechanism. The delivery vehicle (400) enters and exits the housing (200) via the entrance door (220) and is used to transport goods. The sorting device (500) is disposed on the base (100) and located in the housing (200). The sorting device (500) is used to pick up goods and transfer the same between the delivery vehicle (400) and the shelf units (340). The control system is used to control the driving mechanism and the sorting device (500).
Patent EP-3860114-A1 (EP)
Inventor: KITANO SHIN
IPC: H01L25/18
Filed: 2019-09-18
Abstract: The signal quality of a solid-state imaging element configured to detect address events is enhanced.The solid-state imaging element has open pixels and light-blocked pixels arrayed therein. In the solid-state imaging element, the open pixels each detect whether or not an amount of change in incident light amount exceeds a predetermined threshold, and output a detection signal indicating a result of the detection. On the other hand, in the solid-state imaging element, the light-blocked pixels each output a correction signal based on an amount of noise generated in the open pixels each configured to detect whether or not an amount of change in incident light amount exceeds the predetermined threshold and to output a detection signal indicating a result of the detection.
Patent EP-3858894-A1 (EP)
Title: Fiber-reinforced resin molding material and molded article
Inventor: ONO YASUKAZU
IPC: C08J5/06
Filed: 2019-09-24
Abstract: The fiber-reinforced resin molding material is obtained by impregnating a chopped fiber bundle with a matrix resin, has a layered structure including three or more layers in a thickness direction thereof, and satisfies the relationships Lao > Lam and Wao > Wam, where Lao and Wao represent the number average fiber length and the number average fiber bundle width, respectively, of the chopped fiber bundle in the outermost layer thereof, and Lam and Wam represent the number average fiber length and the number average fiber bundle width, respectively, of the chopped fiber bundle in a middle layer thereof. Alternatively, this fiber-reinforced resin molding material is obtained by impregnating a chopped fiber bundle with a matrix resin, has a layered structure including three or more layers in a thickness direction thereof, and satisfies the relationships Lao > Lam and Tao > Tam, where Lao and Tao represent the number average fiber length and the number-average fiber bundle thickness, respectively, of the chopped fiber bundle in the outermost layer thereof, and Lam and Tam represent the number average fiber length and the number average fiber bundle thickness, respectively, of the chopped fiber bundle in a middle layer thereof. Provided are: a fiber-reinforced resin molding material exhibiting excellent fluidity; and a molded article exhibiting excellent mechanical properties.
Patent EP-3858929-A1 (EP)
Title: Joining and separation method for adherends
Inventor: AWANE RYO
IPC: C09J201/00
Filed: 2019-09-25
Abstract: The present invention relates to a separation and bonding method for an adherend including: a first bonding step of allowing an adhesive sheet containing at least an electrolyte-containing adhesive layer to bond to a first adherend; a first voltage application step of applying a voltage to the electrolyte-containing adhesive layer to generate a potential difference in a thickness direction of the electrolyte-containing adhesive layer in a state where the electrolyte-containing adhesive layer bonds to the first adherend; a first separation step of separating the adhesive sheet and the first adherend; and a second bonding step of allowing the adhesive sheet separated from the first adherend in the first separation step to bond to a second adherend.
Patent EP-3812910-A1 (EP)
Title: Multiplexing circuit and mobile terminal
Inventor: HUANG TING
IPC: G06F13/40
Filed: 2019-09-24
Abstract: Embodiments of this application provide a multiplexing circuit and a mobile terminal, and relate to the field of electronic and communications technologies, to resolve a problem that product costs are high when a mobile phone uses an integrated switch. In the multiplexing circuit, a first switch circuit transmits, to a first signal transmission end, a right sound channel audio signal provided by a right sound channel transmission end. A second switch circuit transmits, to a second signal transmission end, a left sound channel audio signal provided by a left sound channel transmission end. Signal transmission between the first signal transmission end and a first output end and signal transmission between the second signal transmission end and a second output end are implemented by using a third switch circuit. The first switch circuit includes a first transistor and a first constant voltage control circuit. The first constant voltage control circuit loads the right sound channel audio signal to a gate electrode of the first transistor. The second switch circuit includes a second transistor and a second constant voltage control circuit. The second constant voltage control circuit loads the left sound channel audio signal to a gate electrode of the second transistor.
Patent EP-3819176-A1 (EP)
Inventor: HOSOI NOBUHIRO
IPC: B60W10/10
Filed: 2019-08-22
Abstract: A control target for a control device (10) is a vehicle drive device (1) including a rotating electrical machine (MG), and the control device (10) includes: an actual rotational speed obtaining part (14) that obtains an actual rotational speed (Nm) which is an actual rotational speed of the rotating electrical machine (MG); an actual torque obtaining part (15) that obtains actual torque (Tm) which is actual torque of the rotating electrical machine (MG); and a determining part (16) that determines a state of the rotating electrical machine (MG). The determining part (16) determines that the state of the rotating electrical machine (MG) is a negative torque abnormality, when the actual torque (Tm) has a negative value smaller than a torque threshold value (THt) set based on a relationship between the actual rotational speed (Nm) and target torque (Tmt) of the rotating electrical machine (MG).
Patent EP-3856751-A1 (EP)
Inventor: CHE CHI MING
IPC: C09K11/06
Filed: 2019-10-31
Abstract: Red-emitting platinum (II) Schiff base complexes with high emission quantum efficiency are prepared. These materials can be used to fabricate OLEDs.
Patent EP-3865516-A1 (EP)
Inventor: PARK SEONGYEON
IPC: C08F4/6592
Filed: 2019-11-11
Abstract: The present invention relates to a transition metal compound for a catalyst for olefin polymerization and to a catalyst for olefin polymerization comprising the same. Specifically, the present invention relates to a transition metal compound for an olefin polymerization catalyst in which an allyltrimethylsilane substituent is introduced into the cyclopentadienyl group and to a catalyst for olefin polymerization comprising the same.
Patent EP-3889873-A1 (EP)
Inventor: KISHIMOTO WATARU
IPC: H04N21/262
Filed: 2019-08-09
Abstract: [Problem to be solved] An object of the present invention is to provide a method for improving an advertising effect, particularly in a television commercial. [Solution] According to an embodiment of the present invention, the disclosed method is a method for providing an advertisement for a television program, which determines an advertisement-related product related to a product to be advertised, refers supply prediction information of the advertisement-related product, and determines the time for placing the TV program advertisement based on the supply prediction information.
Patent EP-3892390-A1 (EP)
Inventor: FUKUDA TERUYUKI
IPC: A61K8/72
Filed: 2019-11-22
Abstract: The present invention relates to a method for forming a coating film including a step of coating a liquid composition I containing a solvent A, a solvent B, and a polymer C to skin, wherein a boiling point of the solvent A is lower than 99°C, and a distance Ra of the Hansen solubility parameter of the solvent A to water is 36 or less; a boiling point of the solvent B is 150°C or higher, and a distance Ra of the Hansen solubility parameter of the solvent B to water is 40 or more; and the solvent B is compatible with the solvent A, and the polymer C is soluble in the solvent A but insoluble in the solvent B.
Patent EP-3890668-A1 (EP)
Inventor: PETERSON ERIK W
IPC: A61F9/007
Filed: 2019-11-25
Abstract: A vitrectomy probe includes a hollow needle having a sidewall and a tip, a port formed in the sidewall of the hollow needle and spaced apart from the tip, and a cutter positioned within the hollow needle. The cutter is slidable relative to the port to cut tissue within the port. The vitrectomy probe also includes a manipulation feature defined by at least one recess formed in the tip of the hollow needle, the sidewall of the hollow needle, or both. The manipulation feature is configured to facilitate manipulation of tissue using the hollow needle.
Patent EP-3712825-A1 (EP)
Inventor: GUO SHENGTIN
IPC: G06N20/00
Filed: 2019-03-06
Abstract: A model prediction method and a device thereof are provided. The method comprises: obtaining a plurality of target models, performing prediction on data to be predicted by using the plurality of target models and obtaining prediction results corresponding to the plurality of target models respectively, and determining a prediction result of the data to be predicted. In the embodiments, the method of determining the data to be predicted based on the prediction results corresponding to a plurality of target models may avoid a technical problem of a poor prediction effect caused by a model structure problem of one target model, thereby improving prediction effect of a model. Further, a model with a higher accuracy is selected to perform a subsequent training process by analyzing prediction accuracies of a first model and a first-level sub-model obtained based on the first model for training data respectively, so that the target model obtained by training is more accurate.
Patent EP-3899508-A1 (EP)
Inventor: IVENS JENNIFER
IPC: G06N3/02
Filed: 2019-12-19
Abstract: An automated inspection method and system are provided, for identifying and assessing the condition of shipping containers. The method includes analysing images, each including at least a portion of one of the shipping container's underside, rear, front, sides and/or roof; detecting a container code appearing in at least one of said images; identifying, based at least on said plurality of images, one or more characteristics of the shipping container and determining a condition of the shipping container based on said physical characteristics identified, the container code and characteristics being determined by machine learning algorithms previously trained on shipping container images captured in various lighting and environmental conditions; associating said container code with said condition of the shipping container and transmitting the container inspection results to a terminal operating system.
Patent EP-3897024-A1 (EP)
Inventor: GE CUILI
IPC: H04W16/26
Filed: 2019-12-23
Abstract: Embodiments of this application disclose an uncrewed aerial vehicle communication method, a communications device, and a communications system, and relate to the field of communications technologies, to resolve an existing problem of a relatively high failure rate and/or a relatively high drop rate during cell handover performed by an uncrewed aerial vehicle. The method includes: A first access network device receives indication information from a first access and mobility management network element, where the first access network device is a device that currently provides an access service for an uncrewed aerial vehicle, the indication information is used to indicate access information of a next hop of the uncrewed aerial vehicle, the access information includes information about a second access network device and/or information about a cell of a second access network device, and the second access network device is configured to provide an access service for the next hop of the uncrewed aerial vehicle. The first access network device sends a first request based on the indication information, where the first request is used to request the second access network device to prepare an access resource for the uncrewed aerial vehicle. The second access network device prepares the access resource for the uncrewed aerial vehicle after receiving the first request.
Patent EP-3916785-A1 (EP)
Inventor: LIU YINGWEI
IPC: H01L27/15
Filed: 2019-10-08
Abstract: A display substrate, a tiled screen and a manufacturing method therefor, relating to the technical field of display devices. The display substrate comprises a flexible base (1); a plurality of signal lines, wherein the plurality of signal lines are located on one side of the flexible base (1); a plurality of electroplated electrodes (2), wherein the electroplated electrodes (2) are located on the faces of the signal lines facing the flexible base (1), and are electrically connected to the signal lines on a one-to-one basis; a plurality of first through holes, wherein the first through holes correspond to the electroplated electrodes (2) on a one-to-one basis, the first through holes run through the flexible base (1) and expose the electroplated electrodes (2), and the first through holes are filled with a conductive material (4); and a plurality of bound electrodes (5), wherein the bound electrodes (5) are located on the face of the flexible base (1) facing away from the signal lines, and correspond to the first through holes on a one-to-one basis, and each of the bound electrodes (5) is electrically connected to the corresponding electroplated electrode (2) via the conductive material (4) in the corresponding first through hole.
Patent EP-3908057-A1 (EP)
Title: Method for transmitting downlink data and related product
Inventor: CHEN WENHONG
IPC: H04W72/04
Filed: 2019-02-15
Abstract: A method for downlink data transmission and related products are provided. The method includes: a terminal receives downlink control information (DCI) for scheduling multiple physical downlink shared channels (PDSCHs), wherein the DCI contains transmission configuration indicator (TCI) state indication; and the terminal determines a TCI state which is applied to each of the multiple PDSCHs according to at least one TCI state indicated by the TCI state indication. Significant diversity gain can be obtained with little signaling overhead, and the reliability of downlink PDSCH transmission can be improved.
Patent EP-3982817-A1 (EP)
Inventor: VENKATARAMAN JAGADISH
IPC: A61B1/045
Filed: 2019-06-21
Abstract: In this patent disclosure, a machine-learning-based system for automatically turning on/off a light source of an endoscope camera during a surgical procedure is disclosed. The disclosed system can receive a sequence of video images captured by the endoscope camera when the light source is turned on. The system next analyzes the sequence of video images using a machine-learning classifier to classify each video image as a first class of image of being inside the patient's body or a second class of image of being outside of the patient's body. The system next determines whether the endoscope camera is inside or outside of the patient's body based on the classified video images. When the endoscope camera is determined to be outside of the patient's body, the system generates a control signal for turning off the light source, wherein the control signal is used to immediately turn off the light source.