baber/WOPTO huggingface dataset:
Patent EP-4058270-A1 (EP)
Inventor: HYVÄRINEN PENTTI
IPC: B29C64/20
Filed: 2020-11-16
Abstract: A bottom-up stereolithography apparatus (SLA) (150) comprises a support surface (152) and a vat assembly (100) comprises a first frame part (110) having a first upper surface (112) and a circumferential first inner side surface (113) defining a recess (114) within the first frame part. The apparatus comprises an air channel (115) opening to the recess (114) through the first inner side surface (113). A receptacle (130) comprising a bowl is placeable in the vat assembly with the bowl in the recess so that, with the thereby formed vat (101) placed on the support surface (152), air can be evacuated from the recess (114) via the air channel (115) to stretch the bowl (131) against the support surface and the first inner side surface (113).
Patent EP-3962030-A1 (EP)
Title: Communication method and related device
Inventor: YANG RENZHI
IPC: H04L29/06
Filed: 2020-06-23
Abstract: Embodiments of this application disclose a communication method and a related device. The method includes: A symmetric device listens on N local public ports, where N is a natural number greater than 1; and when the symmetric device receives a hole punching packet from the N local public ports, the symmetric device sends a response packet to a cone device based on the hole punching packet, so that the symmetric device establishes a communication connection to the cone device, where the hole punching packet is sent by the cone device, and the response packet carries a first network information mapping relationship. The cone device may directly communicate with the symmetric device, so that there is no need for a server having a data relay function, and costs of deploying the server are reduced.
Patent EP-3838937-A1 (EP)
Inventor: JANG SEOKHOON
IPC: C08F2/48
Filed: 2020-06-29
Abstract: The present disclosure relates to a photopolymer composition including a polymer matrix or a precursor thereof having a predetermined chemical structure; a photoreactive monomer; and a photoinitiator, a hologram recording medium, an optical element and a holographic recording method using the same.
Patent EP-3957634-A1 (EP)
Inventor: MAO QINGHUA
IPC: C07D407/10
Filed: 2020-07-03
Abstract: Crystal form A of a compound represented by formula (I) and an application thereof in preparing a drug for treating an SGLT1/SGLT2-related disease.
Patent EP-3998011-A1 (EP)
Inventor: MO WENJUN
IPC: A61B1/00
Filed: 2020-05-11
Abstract: A handheld end of an endoscope includes a housing (100), an insertion end positioning assembly (200) and a self-locking assembly (300). The self-locking assembly (300) is hinged to the housing (100). The housing (100) includes an insertion port (101). The insertion end positioning assembly (200) includes a positioning member (201), a first positioning nut (202) and a threaded steel tube (203). The positioning member (201) is inserted into the insertion port (101). The threaded steel tube (203) is in threaded fit with the first positioning nut (202). The first positioning nut (202) is fixed in the positioning member (201). The insertion end positioning assembly (200) further includes a through hole (204) and a fixing member (205). The fixing member (205) is fit with the through hole (204) to abut against the threaded steel tube (203). The threaded steel tube (203) is fit with the positioning member (201) to fix an axial position of the positioning member (201). A second nut (205a) is fit with a fixing screw (205b) to fix a rotational position of the positioning member (201). A straight clamping slot (206a) is fit with a straight fixing block (201b) to fix a position of an insertion end.
Patent EP-4018211-A1 (EP)
Inventor: KISHIDA KINZO
IPC: G01R33/02
Filed: 2020-08-21
Abstract: A magnetic field measurement cable (10) of the present disclosure includes an electric cable (1) provided at an axial part, and an outer circumferential cable (2) provided on the outer side of the electric cable (1) and helically formed by a plurality of steel wires helically wound and a magnetic field measurement optical cable (3) having an optical fiber cable (3a).
Patent EP-4002961-A1 (EP)
Inventor: SEGAWA TAKEHIKO
IPC: H05H1/24
Filed: 2020-08-21
Abstract: The present disclosure provides a plasma actuator 10 capable of generating an induction flow, wherein the plasma actuator 10 is provided with: a dielectric layer 11; a first electrode 12 provided on the obverse surface of the dielectric layer; a second electrode 13 provided, on the reverse-surface side of the dielectric layer, in one direction from the first electrode; a floating conductor pair 14 that is provided between the first electrode and the second electrode and that has an obverse-surface conductor 14a provided on the obverse surface of the dielectric layer and a reverse-surface conductor 14b provided on the reverse-surface side of the dielectric layer, the obverse-surface conductor and the reverse-surface conductor being electrically connected to each other, electrically insulated from the first electrode and the second electrode, and positioned in the order of the reverse-surface conductor and the obverse-surface conductor in the one direction from the first electrode in plan view; and a power source 19 connected to the first electrode and the second electrode, the plasma actuator moreover being such that a high-frequency high voltage is applied between the first electrode and the second electrode by means of the power source, whereby a dielectric barrier discharge can be generated on the obverse surface between the first electrode and the reverse surface conductor and on the obverse surface between the obverse surface conductor and the second electrode, and an induction flow can be produced in one direction from the first electrode along the obverse surface of the dielectric layer.
Patent EP-3919674-A1 (EP)
Inventor: CHENG HAO
IPC: D06N3/00
Filed: 2020-03-30
Abstract: The invention is a light-translucent artificial leatherette, a preparation method therefor, and a composite leatherette for automotive interiors. The light-translucent artificial leatherette consists of a surface treating agent layer and a multilayer polymer material construction. The multilayer polymer material construction is comprised of at least an epidermal layer, which is a pigmented layer, and a surface treating agent layer, which is affixed to the epidermal layer. The light-translucent artificial leatherette is further comprised of a light-shielding layer, within which an inverse mask or light-transparent patterned structure is incorporated. The light-shielding layer is positioned between two laminates of the multilayer polymer construction adjacent thereto. In the light-translucent artificial leatherette of the invention, a light-shielding layer is positioned directly between two laminates of the multilayer polymer construction adjacent thereto, and there is an inverse mask pattern embedded into the light-shielding layer. A light source can illuminate the inverse mask structure and thereby display an inverse mask pattern on the light-translucent artificial leatherette surface. Thereby, a surface pattern can be projected as required, on the surface of the light-translucent artificial leatherette through the use of uniform lighting positioned under the artificial leatherette surface, and the pattern can be displayed clearly.
Patent EP-4031270-A1 (EP)
Inventor: BULLIVANT KENNETH W
IPC: B65G53/36
Filed: 2020-09-16
Abstract: An additive feeder assembly includes a supply reservoir having an outlet and an outlet tube having a first end in fluid communication with the outlet and a second end located vertically higher than the supply reservoir. An air stream transports a first granular material discharged from the supply reservoir and into the first end of the outlet tube to the second end of the outlet tube. A granular material distributor is in fluid communication with the second end of the outlet tube. The granular material distributor has a top end configured for attachment to a feed supply for a second granular material, a central portion located vertically below the top end and configured to mix the first granular material and the second granular material, and a bottom end configured for vertically discharging the mixed first granular material and second granular material.
Patent EP-4031054-A1 (EP)
Title: Intraosseous sterile barrier and packaging
Inventor: LINDEKUGEL ERIC W
IPC: A61B50/30
Filed: 2020-09-28
Abstract: An intraosseous access system with a sterile access assembly provided within a sterile packaging. The access assembly can be sealed within the sterile packaging by a lid that can allow for gas sterilization. The sterile packaging provides both mechanical protection and a sterile barrier during handling and transport. In an embodiment, a disposable intraosseous access system is provided with the access assembly pre-attached to the driver, and a sterile packaging or cap disposed thereover, configured to provide both mechanical protection and a sterile barrier during handling and transport. In an embodiment, once the cap is removed, the access assembly extends from a retracted position within the driver, to a deployed position. After used the access assembly can be retracted to provide safe disposal. The system can further include an extension set also disposed within the sterile environment provided by the driver or the cap.
Patent EP-4044942-A1 (EP)
Title: Dispositifs de croisement d'occlusion
Inventor: PATEL HIMANSHU N
IPC: A61B17/3205
Filed: 2020-10-06
Abstract: L'invention concerne un système de cathéter comprenant un cathéter qui comprend un tube externe et un tube interne rotatif. Le cathéter peut être configuré pour fléchir latéralement lorsque la tube interne tourne à l'intérieur de l'autre tube pour une manoeuvre à l'intérieur d'un vaisseau sanguin, par exemple, lorsque la pointe de foret croise une occlusion. La flexion du cathéter peut être activée par la translation du tube interne par rapport au tube externe dans une direction distale, une direction proximale, ou les deux. Le tube externe peut comprendre un élément de verrouillage pour verrouiller de manière rotative le tube interne avec le tube externe et permettre une courbure latérale bidirectionnelle du cathéter. Le tube interne peut comprendre un ou plusieurs capteurs d'imagerie pour collecter des images à l'extérieur du cathéter. Le tube interne peut être retiré du tube externe, par exemple après qu'une occlusion est croisée, pour permettre l'insertion d'un fil-guide ou d'un autre dispositif à l'intérieur du tube externe.
Patent EP-4046469-A1 (EP)
Inventor: PEART ANGUS
IPC: B60Q1/26
Filed: 2020-10-15
Abstract: Embodiments of the present disclosure include a wireless remote control or remote control application for controlling the lighting of an electronic personal transportation vehicle. Embodiments can solve problems related to sharing electronic personal transportation vehicles by uniquely identifying a user, and allowing that user to control the lighting of the electronic personal transportation vehicle. In this manner, other users can control the lighting at different times, depending on the specific person that is using the electronic personal transportation vehicle at any given time.
Patent EP-4053202-A1 (EP)
Inventor: PARK JEE KWON
IPC: C08K5/00
Filed: 2020-09-24
Abstract: A thermoplastic resin composition of the present invention comprises: approximately 100 parts by weight of an ethylene-propylene block copolymer; approximately 0.3-5 parts by weight of metal phosphinate compound; approximately 0.5-5 parts by weight of a phosphorus-nitrogen-based retardant; and approximately 0.01-0.2 parts by weight of a bromine-based retardant. The thermoplastic resin composition has excellent flame retardancy, impact resistance, and the like.
Patent EP-3865539-A1 (EP)
Inventor: CHOI GI DAE
IPC: C08K3/013
Filed: 2020-10-28
Abstract: The present invention relates to a thermoplastic resin composition having excellent mechanical properties and electromagnetic wave shielding performance.
Patent EP-4056014-A1 (EP)
Inventor: DE CAMPOS DIAS MONTEIRO THIAGO
IPC: A01B79/02
Filed: 2020-11-05
Abstract: This invention refers to large scale mechanization, to the precision agriculture and to the concept of georeferenced data. More specifically, this invention refers to a mapping system for row-to-row application of inputs at variable rate, comprising tools for processing a file from prescription maps (10), tools for loading the processed data, tools for determining the geographic positioning of the processed data and for the input application rows, and tools for comparison between the geographic positioning data and the input application rows.
Patent EP-4070627-A1 (EP)
Inventor: CORWIN CORT C
IPC: H05B6/12
Filed: 2020-12-04
Abstract: An inductive cooktop includes a transparent panel that supports a cookware object. An electrically actuated panel, such as a display panel, is disposed below the transparent panel. The electrically actuated panel includes two sets of lines, such as data and scan lines, disposed orthogonal to each other to form a two-dimensional matrix that is configured to operate associated elements with an addressing scheme. An array of induction coils are disposed below the electrically actuated panel that are each operable to generate an electromagnetic field that inductively couples with the cookware object supported at the transparent panel. The induction coils are operable to generate an electromagnetic field with a flux direction in general parallel alignment with one set of lines, such as the data lines, to prevent the electromagnetic field from inducing a voltage on the lines.
Patent EP-4071223-A1 (EP)
Inventor: MUTO MITSUO
IPC: C08L83/05
Filed: 2020-12-01
Abstract: Provided are: a wafer processing temporary adhesive that is for temporarily adhering a wafer to a support and that comprises a thermosetting resin composition containing a non-functional organopolysiloxane; a wafer laminate; and a thin wafer manufacturing method.
Patent EP-4072799-A1 (EP)
Inventor: CRYSTAL JEREMY BURTON
IPC: B26D7/06
Filed: 2020-12-11
Abstract: An electronic cutting machine includes a working surface, a door, and a first material guide. The working surface is configured to support a workpiece. The door is movable between an open position and a closed position and includes an upper surface configured to support the workpiece in the open position. The upper surface is disposed substantially parallel to the working surface. The first material guide extends from the upper surface when the door is in the open position.
Patent EP-4077785-A1 (EP)
Title: Absorbent fibrous web
Inventor: RÖSSLER JORAINE
IPC: A61F13/531
Filed: 2020-12-02
Abstract: The present disclosure relates to an absorbent fibrous web, in which the fibres are constituted by cellulosic fibres comprising cellulosic staple fibres and cellulose pulp fibres and the absorbent fibrous web is a foam-formed hydro-entangled fibrous web. The present disclosure further relates to a method of manufacturing such an absorbent fibrous web.
Patent EP-4083272-A1 (EP)
Inventor: KAWASAKI TOSHIO
IPC: C25D5/16
Filed: 2020-11-10
Abstract: Provided is a surface-treated copper foil in which in order to avoid failures of electronic parts by corrosion, a high bond strength between an electrolytic copper foil and a resin base material can be maintained even when the surface-treated copper foil is exposed to corrosive gases and microparticles, and a method for manufacturing the same. The surface-treated copper foil of the present invention comprises an electrolytic copper foil, a roughened layer covering at least one surface side of the electrolytic copper foil, and a rust preventive layer further covering the roughened layer, wherein the rust preventive layer is at least one surface of the surface-treated copper foil; the rust preventive layer comprises at least a nickel layer; and the thickness of the nickel layer is 0.8 to 4.4 g/m<sup>2</sup> in terms of mass per unit area of nickel; and the noncontact roughness Spd of the rust preventive layer is 1.4 to 2.6 peaks/µm<sup>2</sup> and the surface roughness RzJIS of the rust preventive layer is 1.0 to 2.5 µm. The method for manufacturing the surface-treated copper foil forms the roughened layer having higher roughnesses than the noncontact roughness Spd and surface roughness RzJIS on one surface of the electrolytic copper foil, and thereafter forming the rust preventive layer meeting the predetermined condition.
Patent EP-3967394-A1 (EP)
Title: Dehydration catalyst, method for preparing same and method for preparing alkene using same
Inventor: KIM HYEON BIN
IPC: B01J21/04
Filed: 2020-11-16
Abstract: The present invention relates to a dehydration catalyst, a method for preparing the same, and a method for preparing an alkene using the same. More particularly, the present invention relates to a dehydration catalyst that is mixed-phase alumina including 1 to 18 % by weight of alpha-alumina, 65 to 95 % by weight of theta-alumina, and 4 to 34 % by weight of delta-alumina, a method for preparing the dehydration catalyst, and a method for preparing an alkene using the dehydration catalyst.
Patent EP-4123554-A1 (EP)
Title: Information processing device, work plan determination method, and work plan determination program
Inventor: YAMAZAKI TAKASHI
IPC: G06Q10/04
Filed: 2020-03-17
Abstract: In regard to a work line, an information processing device includes a solution extraction unit that executes a series of processes of: generating child individuals by assigning a defined number of individuals to which a feeding order of part of the plurality of objects to the work line is given as input variables, as parent individuals, and evolving generations from the parent individuals by a genetic algorithm; calculating evaluation functions according to a plurality of objective functions for simulation results when the part of the objects are fed to the work line in each feeding order of the parent individuals and the child individuals; and extracting the defined number of individuals of which the evaluation functions satisfy a predetermined condition, as solutions, in which, when repeatedly executing the series of processes while raising a number of the objects one by one, the solution extraction unit ensures feeding history information to be taken over to a next generation by: linking histories traced by the extracted individuals with any of the defined number of individual numbers; adding the individual numbers to the parent individuals as the input variables; and mating directly the individual numbers by the genetic algorithm when the generations evolve.
Patent EP-4128549-A1 (EP)
Inventor: HEWAVITHANA THUSHARA
IPC: H04B3/46
Filed: 2020-03-30
Abstract: Examples relate to an amplification apparatus, device or method, to a Tap for a cable com- munication network comprising an amplification apparatus or device, and to a cable commu- nication network comprising an amplification apparatus or device. The amplification appa- ratus comprises interface circuitry for exchanging a first version of a shared signal with a first component of the cable communication network. The shared signal is based on a frequency spectrum comprising at least a first frequency band and a second frequency band. The ampli- fication apparatus comprises interface circuitry for exchanging a second version of the shared signal with a second component of the cable communication network. The amplification ap- paratus comprises amplifier circuitry configured to selectively amplify the first frequency band of the frequency spectrum of the shared signal, such that the first frequency band is amplified in the second version of the shared signal.
Patent EP-4134847-A1 (EP)
Title: Authentication server, authentication system, authentication server control method, and storage medium
Inventor: OKUYAMA YOSHIAKI
IPC: G06F21/32
Filed: 2020-04-10
Abstract: There is provided an authentication server that enables more secure authentication using biological information. The authentication server includes a user registration unit, a service registration unit, and a storage unit. The user registration unit acquires a first ID that uniquely determines a user in a system and first biological information that is used for authentication of the user. The service registration unit processes a service registration request that is transmitted from a service provider of a service that the user wishes to use and that includes the first ID and a second ID that identifies the service provider. The service registration unit generates a third ID that is uniquely determined by a combination of the user and the service provider and transmits the third ID to the service provider. The storage unit stores the first biological information, the first ID, the second ID, and the third ID in association with each other.
Patent EP-4145892-A1 (EP)
Inventor: MATSUMURA YUKI
IPC: H04W72/04
Filed: 2020-04-30
Abstract: A terminal according to an aspect of the present disclosure includes a receiving section that performs reception in a plurality of interference measurement resources (IMRs) and a plurality of channel measurement resources (CMRs) configured for a plurality of transmission/reception points, and a control section that assumes that an IMR and a CMR configured for one of the plurality of transmission/reception points are quasi-co-located. According to an aspect of the present disclosure, measurement and reporting of CSI for a multi panel/TRP can be appropriately performed.
Patent EP-4176566-A1 (EP)
Inventor: ZHAO LITING
IPC: H04L9/40
Filed: 2020-07-02
Abstract: A machine learning anomaly detection system receives a time series of metrics indicative of operational characteristics of a computing system architecture. A distribution of the metrics values is identified and a volume of metrics detected during a current evaluation period is identified. A dynamic anomaly detection threshold is generated, based upon the distribution and the volume of detected metrics. Metric values from the current evaluation period are compared to the dynamic anomaly detection threshold to determine whether the metric values in the current evaluation period are anomalous. If so, an action signal is generated.
Patent EP-4185031-A1 (EP)
Inventor: LIU HANG
IPC: H04W72/04
Filed: 2020-07-17
Abstract: This application provides a data transmission method and an apparatus, and relates to the field of communications technologies, and in particular, to short-range communication, for example, a cockpit domain. This improves transmission efficiency and reduces system overheads and a latency. The method includes: A second node receives first configuration information from a first node. The first configuration information is used to configure a first time-frequency resource. The second node obtains first information corresponding to a first logical channel, where the first information is used to indicate whether segmentation of a data packet on the first logical channel is allowed, the first logical channel corresponds to a second time-frequency resource, and the second time-frequency resource is included in the first time-frequency resource. The second node sends first data to the first node by using the first time-frequency resource. This application is applied to data transmission.
Patent EP-4193475-A1 (EP)
Inventor: YAO CHUNHAI
IPC: H04B7/0456
Filed: 2020-08-07
Abstract: A user equipment (UE), or other network component can operate to configure channel state information (CSI) feedback in response to receiving a CSI-reference signal (CSI-RS) according to a hierarchical precoding scheme that selectively reduces a feedback overhead associated with the CSI feedback. The UE can operate to divide and further sub-divide a frequency band (e.g., a wideband, or particular frequency part) into a precoding hierarchy to generate precoders for conveyance to a base station, eNodeB (eNB), or next generation NodeB (gNB) via the CSI feedback.