baber/WOPTO huggingface dataset:
Patent EP-3731178-A1 (EP)
Title: Image comparison apparatus
Inventor: TAKAHASHI TORU
IPC: G06T7/00
Filed: 2018-11-15
Abstract: An image collating device that collates a first image and a second image includes a frequency characteristic acquiring unit, a frequency characteristic synthesizing unit, and a determining unit. The frequency characteristic acquiring unit acquires a frequency characteristic of the first image and a frequency characteristic of the second image. The frequency characteristic synthesizing unit generates a synthesized frequency characteristic by synthesizing the frequency characteristic of the first image and the frequency characteristic of the second image. The determining unit calculates a score indicating a degree to which the synthesized frequency characteristic is a wave having a single period, and collates the first image and the second image based on the score.
Patent EP-3720049-A1 (EP)
Inventor: YUAN LIPING
IPC: H04L12/24
Filed: 2018-12-27
Abstract: This application discloses an application server switching method, a session management network element, and a terminal device. The method includes: obtaining, by an SMF based on a UPF after a handover and a correspondence between a UPF and an address of a local application server, an address of a local application server corresponding to the UPF after the handover; and sending, by the SMF to UE, the address of the local application server corresponding to the UPF after the handover. A corresponding apparatus is further disclosed. In this application, in a scenario in which a handover occurs between UPFs corresponding to UE, the UE may access a local application server corresponding to a UPF after the handover. Therefore, the UE can obtain a reliable and low-latency service provided by the local application server.
Patent EP-3739936-A1 (EP)
Inventor: YANG NING
IPC: H04W24/10
Filed: 2018-01-09
Abstract: The embodiments of the present application provide a cell handover method, an access network device and a terminal device. During cell handover in a RACH-less procedure, the terminal device can acquire a beam for sending an RRC reconfiguration completion message and monitoring a PDCCH, and an uplink resource on the beam, so that the time delay in the cell handover process can be reduced, and further, the service performance of 5G NR communication is satisfied. The method comprises: a target access network device acquiring a measurement report of the terminal device for the target cell, the measurement report comprising beam measurement information; the target access network device configuring, according to the beam measurement information, at least one beam by which the terminal device accesses the target cell, and configuring an uplink unlicensed resource on each beam of the at least one beam.
Patent EP-3721143-A1 (EP)
Inventor: KIM KI JUN
IPC: F24F13/14
Filed: 2018-11-08
Abstract: Disclosed is an air conditioner to prevent deterioration of cooling or heating performance caused by re-introduction of cooling or heating air into a heat exchanger. The air conditioner includes a housing including an air discharge plate having a plurality of holes and an outlet, a heat exchanger located inside the housing, a blower fan configured to blow air heat-exchanged with the heat exchanger toward the air discharge plate or the outlet, a blade rotating between a guide position to guide a direction of air blown from the blower fan and discharged through the outlet and a closing position to close the outlet, wherein the blade includes a first blade and a second blade spaced apart from the first blade and configured to guide air blown from the blower fan toward the air discharge plate when the first blade is located at the closing position.
Patent EP-3748048-A1 (EP)
Inventor: ZHENG MIN
IPC: D01F6/88
Filed: 2018-06-27
Abstract: Disclosed is an anti-bacterial and anti-ultraviolet multifunctional chemical fiber: dissolving several soluble metal salts and a polymer complexing dispersant into water to prepare an aqueous solution; adding into a polymer monomer; reacting under microwave or hydrothermal action to obtain a polymer monomer containing multifunctional nano oxides; adding the polymer monomer with other monomer, catalyst, initiator, stabilizer, and the like into a polymerization reactor; and carrying out esterification, polycondensation or copolymerization to obtain a polymer melt, and carrying out spinning or ribbon casting and granule cutting to obtain an anti-bacterial and anti-ultraviolet multifunctional chemical fiber or masterbatch chips. In the present invention, by generating nano metal oxides in the monomer in situ before the polymerization reaction, small particle sizes and dispersibility of the nano metal oxide are ensured so that there is no negative effect on subsequent spinning and weaving; the provided anti-bacterial and anti-ultraviolet multifunctional chemical fiber has efficient and durable antibacterial and anti-ultraviolet functions and is free of metal ion precipitation, effectively overcomes the problems in the prior art such as precipitation discoloration caused by using silver ions, and functional singleness. It is safe and environment-friendly in use.
Patent EP-3655546-A1 (EP)
Title: Tumor detection and monitoring
Inventor: SHUBER ANTHONY P
IPC: C12Q1/68
Filed: 2018-10-12
Abstract: The invention provides methods for monitoring cancer reoccurrence in an individual. Methods of the invention include identifying passenger mutations specific to an individual and detecting the passenger mutations by capturing target nucleic, acid directly from bodily fluid samples, without the need for certain complex sample preparation steps, using Cas endonuclease to bind to the target nucleic acid sequences. The defection of passenger mutations specific to an individual provides the ability to monitor the reoccurrence of cancer in an individual. The presence of passenger mutations in a sample obtained subsequent a treatment, is indicative of the reoccurrence of cancer.
Patent EP-3833127-A1 (EP)
Inventor: TAKEDA KAZUKI
IPC: H04W72/04
Filed: 2018-07-30
Abstract: For appropriately transmitting a delivery acknowledgement signal even in a case where at least one of a transmission timing and a resource of the delivery acknowledgement signal is flexibly set, a base station according to an aspect of the present disclosure includes a transmitting section that transmits downlink control information used for scheduling a downlink shared channel, a receiving section that receives a delivery acknowledgement signal for the downlink shared channel, and a control section that performs, when the delivery acknowledgement signal is transmitted using a downlink allocation index included in the downlink control information for each group determined based on an uplink control channel resource designated using the downlink control information, control so that different uplink control channel resources in same slot are not designated by the downlink control information.
Patent EP-3813334-A1 (EP)
Inventor: BI SHENG
IPC: H04L29/08
Filed: 2018-08-13
Abstract: This application provides a photo sharing method and an electronic device. The method includes: When a first electronic device does not initiate synchronization with a second electronic device, the first electronic device detects a first operation of a user. In response to the first operation, the first electronic device adds first photo information to a first shared album of the first electronic device. When the first electronic device initiates synchronization with the second electronic device, the first electronic device sends, to the second electronic device, a first request message for adding the first photo information. In this way, after receiving a first request response message that is sent by the second electronic device and that is used for refusing to add the first photo information, the first electronic device deletes the first photo information from the first shared album. According to the method, decentralized data sharing can be implemented, and electronic devices can share photos in respective shared albums with each other.
Patent EP-3883059-A1 (EP)
Inventor: YANG NING
IPC: H01Q1/52
Filed: 2018-12-28
Abstract: Embodiments of the present invention provide an antenna, a microwave device, and a communications system. The antenna includes an antenna body and a filter component. The antenna body has an antenna aperture and is configured to send and receive a radio frequency signal that passes through the antenna aperture, and the antenna body has an optical axis. The filter component is located at the antenna aperture and is disposed perpendicular to the optical axis, and is configured to filter an interference signal in the radio frequency signal. The filter component includes a filter layer and a support component, where the filter layer is formed by a lossy dielectric, and the support component is configured to support the filter layer, so that the filter layer forms a spatial structure similar to a shutter. The antenna provided in the embodiments of the present invention can suppress an antenna sidelobe, so that a problem is resolved that an interference suppression process affects a target service signal, and an application scenario is not limited.
Patent EP-3490277-A1 (EP)
Inventor: KARAA HASSEN
IPC: G06F8/61
Filed: 2014-03-03
Abstract: Method and management infrastructure for installing apps on a device. The management infrastructure, located within an enterprise network, comprises a package manager and a management service. The device comprises a user interface and an agent that communicates with the management infrastructure.
Patent EP-3495881-A1 (EP)
Inventor: FUKUMOTO YASUYUKI
IPC: G02F1/13357
Filed: 2014-01-21
Abstract: A display device comprising: a display component (1); a rear frame (4) supporting the display component; a plurality of light sources (7) disposed on a rear side of the display device with respect to the display component, the light source being configured to irradiate the display component with light from the rear side; a plurality of diffusing lenses (9) covering the light sources, respectively; at least one light source substrate (8) to which the light sources are mounted; at least one heat dissipation member (6) to which the light source substrate is attached, the at least one heat dissipation member being disposed on the rear frame; and a reflective sheet (10) having a plurality of holes (10a) corresponding to the light sources, the reflective sheet being disposed between the at least one light source substrate and the diffusing lenses.
Patent EP-3686805-A1 (EP)
Inventor: WEESE ROLF JÜRGEN
IPC: G06N20/10
Filed: 2019-01-28
Abstract: A model may be trained on a training dataset, e.g., for medical image processing or medical signal processing tasks. Systems and computer-implemented methods are provided for associating a population descriptor with the trained model and using the population descriptor to determine whether records to which the model is to be applied, conform to the population descriptor. The population descriptor characterizes a distribution of the one or more characteristic features over the training dataset, with the characteristic features characterizing the training record and/or a model output provided when the trained model is applied to the training record. For instance, the model may be applied only to records conforming to population descriptor, or model outputs of applying the model to non-conforming records may be flagged as possibly untrustworthy.
Patent EP-3516966-A1 (EP)
Inventor: KRAGH STIG TORE JANSSON
IPC: A23L17/00
Filed: 2009-09-14
Abstract: Fluorine being present in the exoskeleton of crustaceans, and especially krill represents a problem for using krill as a source for food, feed, food additives and/or feed additives. There has been developed a process for removing such fluorine from krill material by subjecting the krill to disintegration and to an enzymatic hydrolysis process prior to or simultaneously with a removal of the exoskeleton particles producing a fluorine-reduced product. Inherent in the disclosed process is the ability to process krill material with a high polar lipid content for producing superior quality, low fluorine, products suitable for the food and feed as well as the pharmaceutical, neutraceutical and cosmetic industry.
Patent EP-3546816-A1 (EP)
Inventor: KRIPS OLIVER
IPC: G06F1/16
Filed: 2019-02-11
Abstract: The disclosure relates to a device (1) comprising at least one first device foot (100). It is provided here that the at least one first device foot (100) comprises a first element (101) and a second element (102), wherein the device (1) can be arranged on the supporting surface (U) in an operating position, such that a contact area (101a) of the first element (101) contacts the supporting surface (U), and wherein the device (1) can be tilted, starting from the operating position, into a transport state, in which a contact area (102a) of the second element (102) of the at least one device foot (100) contacts the supporting surface (U) and spaces the first element (101) from the supporting surface (U), and wherein the contact area (102a) of the second element (102) has a lower frictional resistance than the contact area (101a) of the first element (101).
Patent EP-3550610-A1 (EP)
Title: High electron mobility transistor with deep charge carrier gas contact structure
Inventor: CURATOLA GILBERTO
IPC: H01L29/417
Filed: 2019-02-14
Abstract: A method of forming a semiconductor device includes providing a heterojunction semiconductor body (102). The heterojunction semiconductor body includes a type III-V semiconductor back-barrier region (104), a type III-V semiconductor channel layer (106) formed on the back-barrier region, and a type III-V semiconductor barrier layer (108) formed on the back-barrier region. A first two-dimensional charge carrier gas (110) is at an interface between the channel and barrier layers. A second two-dimensional charge carrier gas (112) is disposed below the first two-dimensional charge carrier gas. A deep contact structure (130) in the heterojunction semiconductor body that extends through the channel layer and forms an interface with the second two-dimensional charge carrier gas is formed. The deep contact structure includes a first contact material (132) that provides a conductive path for majority carriers of the second two-dimensional charge carrier gas at the interface with the second two-dimensional charge carrier gas.
Patent EP-3614466-A1 (EP)
Inventor: YAMAYA RYUUTA
IPC: H01M4/62
Filed: 2019-02-20
Abstract: A cathode material for a lithium ion secondary battery including agglomerated particles formed by agglomeration of a plurality of primary particles of a cathode active material represented by General Formula (1) which are coated with a carbonaceous film, 
in which an amount of carbon per a crystallite diameter of the cathode active material is 0.008% by mass/nm or more and 0.050% by mass/nm or less, and a peak intensity ratio (I D /I G ) between a D band and a G band in a Raman spectrum obtained by Raman spectrometry is 0.85 or more and 1.15 or less. 
 
         Li x AyD z PO 4      (1) 
  
 
     (Here, A represents at least one element selected from the group consisting of Co, Mn, Ni, Fe, Cu, and Cr, D represents at least one element selected from the group consisting of Mg, Ca, Sr, Ba, Ti, Zn, B, Al, Ga, In, Si, Ge, Sc, and Y, 0.9<x<1.1, 0<y≤1, 0≤z<1, and 0.9<y+z<1.1)
Patent EP-3557300-A1 (EP)
Title: Microscope objective
Inventor: YONEMARU YASUO
IPC: G02B21/02
Filed: 2019-02-25
Abstract: A microscope objective (1; 2; 3; 4) includes: a first lens group (G1) that has a positive refractive power and includes a first cemented lens (1; 2; 3; 4) ; and a second lens group (G2), the first lens group and the second lens group having concave surfaces adjacent to and facing each other, wherein an object, the first lens group, and the second lens group are arranged in this order. The second lens group includes: at least one lens component (CL2; CL3, CL4) that has a negative refractive power overall; a second cemented lens (CL3; CL5); and a single lens (L8; L11) that has a positive refractive power, wherein the object, the at least one lens component, the second cemented lens, and the single lens are arranged in this order. An axial marginal light ray height is maximized at the lens surface of the microscope objective that is the closest to an image. The microscope objective satisfies the following conditional expression:        −   0.38   ≤     F   s     /     F     C   2       ≤   0.38          where F C2  indicates the focal length of the second cemented lens for an e line, and F s  indicates the focal length of the single lens for the e line.
Patent EP-3702107-A1 (EP)
Title: Automated stacking arrangement
Inventor: SMITH DAVID
IPC: G05B19/408
Filed: 2019-02-27
Abstract: A method and apparatus for of generating control commands for a robot to cause it to produce a stack of items, by accepting user input of a 3D coordinate of a base frame position, accepting user input of a 3D coordinate of a pre-place position, receiving a 3D digital model of the stack with stack coordinates for each item stored relative to a known reference coordinate, sorting the coordinates for each item into a list of items sorted in vertical position in the stack, extracting an item's 3D coordinates from the item list in order, generating a placing coordinate by processing an item's 3D coordinates to apply an offset to each coordinate which is difference between the reference coordinate and the base frame position, issuing a control command to cause the robot to move to the pre-place coordinate position, issuing a control command to cause the robot to move to the placing coordinate position, repeating the loop[until the entire item list has been traversed. Optionally, receiving a 3D digital model of the stack by interrogating the 3D model of the stack by cycling through each item and retrieving the 3D coordinates of each item, and storing the retrieved coordinates in the item list, with an entry for each item.
Patent EP-3540249-A1 (EP)
Inventor: JALABERT SYLVAIN
IPC: H02K19/38
Filed: 2019-03-13
Abstract: The hollow rotor shaft for a rotating electrical machine comprises two parts (Z11, Z12). A first part (Z11) comprises a first hollow cylindrical element (11) and a second part (Z12) comprises a second hollow cylindrical element (12), whereby sections (S1, S2) of a first end (11a, 11b) of the first and second elements are in contact and secured by securing means.
Patent EP-3715566-A1 (EP)
Title: Rotary latch
Inventor: LINNÅSEN ADAM
IPC: E05B85/26
Filed: 2019-03-28
Abstract: This present disclosure relates to a rotary latch assembly (1). The rotary latch assembly comprises: a latch (2) rotatable about a first rotational axis (R1) between a striker releasing position (L1) in which the latch (2) is positioned to release a striker (20X), and a striker retaining position (L2) in which the latch (2) is adapted to retain the striker (20X), a pawl (3) rotatable about a second rotational axis (R2) between a latch engaging position (P1) in which the pawl (3) is adapted to engage with the latch (2) by means of an engaging member (6), and a latch disengaging position (P2) in which the engaging member (6) is disengaged from the latch (2), and a latch biasing member (4) adapted to bias the latch (2) toward the striker releasing position (L1), and a pawl biasing member (5) adapted to bias the pawl (3) toward the latch engaging position (P1), wherein the engaging member (6) is a rotatable member rotatable about a rotation axle, and adapted to provide a rotatable interface (60) between the latch (2) and the pawl (3) to facilitate the latch (2) and the pawl (3) to move relative each other, wherein at least one of the latch biasing member (4) and the pawl biasing member (5) is a torsion spring with a portion (40, 50) that serves as the rotation axle of the rotatable member (6).
Patent EP-3553324-A1 (EP)
Inventor: Ma zhongxiao
IPC: F15B13/02
Filed: 2019-04-01
Abstract: Embodiments of the present invention disclose a valve. The valve includes: a valve casing, a main valve spool and a counterbalance valve spool. The counterbalance valve spool is disposed in a main valve spool internal cavity of the main valve spool and is slidable between a first counterbalance valve spool position and a second counterbalance valve spool position. The counterbalance valve spool includes: a counterbalance valve spool body; and a first counterbalance valve spool recess formed on an outer periphery of the counterbalance valve spool body. In a state where the counterbalance valve spool is in the first counterbalance valve spool position, an inlet of an outlet passage of the main valve spool is closed by the counterbalance valve spool; and in a state where the counterbalance valve spool is in the second counterbalance valve spool position, the inlet of the outlet passage of the main valve spool is opened by the counterbalance valve spool through the first counterbalance valve spool recess of the counterbalance valve spool, so that a second working port is in communication with a return port through an inlet passage configured for the second working port, the first counterbalance valve spool recess and the outlet passage.
Patent EP-3567874-A1 (EP)
Inventor: BEST SEBASTIAN
IPC: H04R25/00
Filed: 2019-04-05
Abstract: Es wird ein Verfahren zum Betrieb eines Hörgeräts (2) angegeben, wobei das Hörgerät (2) aus Schallsignalen der Umgebung ein Eingangssignal (E) erzeugt, wobei das Hörgerät (2) eine Signalverarbeitung (4) aufweist, welche ausgebildet ist, das Eingangssignal (E) zu modifizieren und dadurch ein Ausgangssignal (A) zu erzeugen, wobei die Signalverarbeitung (4) zur Modifizierung des Eingangssignals (E) eine automatische Verstärkungsregelung (10) aufweist, welche einen Kompressor (12) aufweist, welcher mit einem Kompressionsschema (K) betreibbar ist, wobei die Umgebung in mehrere Richtungen unterteilt ist, von welchen eine mittels einer Richtungsbestimmungseinheit (14) als eine relevante Richtung (R) ausgewählt wird, wobei das Eingangssignal (E) richtungsabhängig modifiziert wird, indem der Kompressor (12) mit einem Kompressionsschema (K) betrieben wird, welches abhängig von der relevanten Richtung (R) eingestellt wird, sodass Schallsignale aus der relevanten Richtung (R) gegenüber Schallsignalen aus anderen Richtungen hervorgehoben werden. Weiter wird ein entsprechendes Hörgerät (2) angegeben.
Patent EP-3552564-A1 (EP)
Inventor: BRADY JOHN E
IPC: A61B17/00
Filed: 2019-04-11
Abstract: An ultrasonic surgical instrument includes a first modular assembly including at least one operator input feature an ultrasonic transducer supported by the first modular assembly, and a second modular assembly configured to be removably coupled with the first modular assembly. The second modular assembly includes at least a portion of an end effector extending distally from a distal end portion of the second modular assembly. The instrument includes a mechanical lockout assembly configured to switch between at least an unlocked configuration and a locked configuration. In the locked configuration, the first modular assembly and the second modular assembly are partially coupled together such that the operator is physically prevented from activating the instrument using the operator input feature. In the unlocked configuration, the first modular assembly and the second modular assembly are completely coupled together and the operator is able to activate the instrument using the operator input feature.