baber/WOPTO huggingface dataset:
Patent EP-3826532-A1 (EP)
Title: Device, system and method for monitoring a site of interest internal to a patient body
Inventor: SHOR EREZ
IPC: A61B5/07
Filed: 2019-07-22
Abstract: A system and method for early detection of adverse physiological phenomenon such as anastomotic leakage through a tissue-of-interest monitoring electrode implanted in proximity to a site of interest internal to the body. The tissue-of-interest monitoring electrode is operative provide an electrical signal responsive to changes in physiological conditions at the site of interest. The electrical signals may be provided to by a communication device to a monitor which comprises circuitry that is operative to process the received signals for determining, for example, if Gl leakage occurs or not. If leakage is detected, the monitor issues a warning indicating that leakage occurs.
Patent EP-3840294-A1 (EP)
Inventor: LEE KWANG-KOOG
IPC: H04L29/12
Filed: 2019-08-13
Abstract: A method and system for line fault detection, and a network control system are provided. A line fault detection method of a line fault detection system operated by at least one processor comprises generating a network device vector for each node, whose elements are network devices included in each node connected to both ends of a line, when a fault alarm occurs, setting an element corresponding to the network device in which the fault alarm occurs among the elements of the network device vector as a communication state according to the fault alarm, and determining whether a fault occurred in the line and the network device where the fault occurred based on the communication state set in the network device vector.
Patent EP-3830851-A1 (EP)
Inventor: EIDELMAN ALEX
IPC: H01G9/10
Filed: 2019-08-22
Abstract: A hermetically sealed polymer capacitor and a method of forming the same are disclosed. The method preferably includes dispensing an amount of conductive paste inside a case and inserting one or more capacitor elements into the conductive paste. The conductive paste may surround sides of the one or more capacitor elements. Optionally, a bushing may be placed on the one or more capacitor elements. The bushing may have one or more holes that allow one or more positive leads coupled to the one or more capacitor elements to pass through. A cover is preferably welded to the opening of the case. The capacitor assembly is preferably dried to evacuate moisture from inside the case. The one or more positive leads are preferably welded to one or more metal tubes of a glass to metal seal (GTMS) in the cover to seal the capacitor assembly.
Patent EP-3860019-A1 (EP)
Inventor: SONG YANG
IPC: H04L5/00
Filed: 2019-08-22
Abstract: This disclosure discloses a method for determining an occupancy time of a channel state information CSI processing unit, and a terminal device. The method includes: determining an occupancy time of the CSI processing unit based on a CSI report type in a CSI report configuration, where the CSI report type includes that CSI information to be reported by the terminal device to a network device is beam measurement information, or that the CSI information to be reported to the network device has no content and a channel state information reference signal CSI-RS resource is not used for tracking reference signal TRS measurement.
Patent EP-3860847-A1 (EP)
Inventor: HEBRINK TIMOTHY J
IPC: B32B7/02
Filed: 2019-09-25
Abstract: Multilayer optical film comprising at least a plurality of alternating first and second optical layers. Embodiments of the multilayer optical film are useful, for example, in UV-C shield, UV-C light collimator, and UV-C light concentrator applications.
Patent EP-3693404-A1 (EP)
Inventor: TERAI HIROKI
IPC: C08G61/10
Filed: 2019-11-22
Abstract: To provide a polymer compound having high dissolution rate in a solvent and a method of producing the polymer compound. 
     A polymer compound containing at least constitutional unit selected from the group consisting of a constitutional unit represented by the formula (1-1) and a constitutional unit represented by the formula (1-2). 
     A method of producing a polymer compound containing at least one constitutional unit selected from the group consisting of a constitutional unit represented by the formula (1-1) and a constitutional unit represented by the formula (1-2), comprising a step of mixing a mixture containing a polymer compound containing at least one constitutional unit selected from the group consisting of a constitutional unit represented by the formula (1-1) and a constitutional unit represented by the formula (1-2) and a good solvent for the above-described polymer compound with a poor solvent of 35°C or higher and 75°C or lower for the above-described polymer compound and removing the resultant precipitate:
Patent EP-3851854-A1 (EP)
Inventor: JUNG YOUNG-GYUN
IPC: G01N33/543
Filed: 2019-10-16
Abstract: Microparticles for detecting biological materials are provided. Each of the microparticles includes: a core-shell structured microparticle consisting of a core including a magnetically responsive metal and a shell layer surrounding the core and having a uniform thickness; and capture probes introduced onto the shell layer to capture biological materials.
Patent EP-3860013-A1 (EP)
Inventor: ZHOU XINGWANG
IPC: H04L45/74
Filed: 2019-10-18
Abstract: Embodiments of the present invention provide a packet processing method applied to a first network device. The first network device sends a first packet to a second network device, where a control packet header of the first packet includes a first number, and the first number is used to indicate a number of the packet that carries the first number and that is between the first network device and the second network device; and the first network device receives a first acknowledgement packet from the second network device, where the first acknowledgement packet includes an indication indicating whether the second network device receives the first packet. Based on a number of a packet between the first network device and the second network device and an acknowledgement packet between the first network device and the second network device, packet transmission between the network devices can be effectively controlled.
Patent EP-3875414-A1 (EP)
Inventor: CHEN CHIN-CHU
IPC: B65H75/48
Filed: 2019-07-08
Abstract: Provided is a fastening device (100), including a housing unit (200), a knob (500), a detent unit (400) and a wire coil (300), wherein the knob drives the detent unit to switch between a first position and a second position in an axial direction; when the detent unit is located at the first position, the detent unit prevents the wire coil from rotating in a first direction; and when the detent unit is located at the second position, an engagement portion (460) is engaged with at least one meshing tooth (230), and the detent unit does not prevent the wire coil from rotating in the first direction. The reliability of the structure to which the fastening device is applied can thus be enhanced.
Patent EP-3874018-A1 (EP)
Inventor: NAYDENOV VALERI
IPC: B01D3/14
Filed: 2019-10-21
Abstract: The present invention describes a process for continuous fractionation of CTO (crude tall oil) to RTD (refined tall diesel), said process comprising: - when removing a stream of TOP (tall oil pitch) the CTO is fed through at least two evaporation zones arranged in series so that one stream of CTO is fed from a first evaporation zone to a second evaporation zone, wherein a TOP stream is produced and fed from the second evaporation zone, wherein a first vapor stream is produced within the first evaporation zone and a second vapor stream is produced within the second evaporation zone and wherein there is a temperature difference of at least 10°C between the first vapor stream and the second vapor stream; and - feeding the first vapor stream and the second vapor stream into a subsequent fractionation column to produce a stream of RTD from the fractionation column, wherein the first vapor stream and the second vapor stream are being fed to different positions, relative to the column height, in the fractionation column, where different conditions are applied to ensure suitable fractionations of a more fatty acid rich material and a more rosin rich material, respectively, and which different positions in the fractionation column are separated by packing means.
Patent EP-3880334-A1 (EP)
Inventor: HUANG WEI
IPC: B01L3/00
Filed: 2019-10-15
Abstract: Dried reagent strainers, such as cell strainers are provided. Aspects of the strainers include a body having an opening with a filter positioned in the opening, where the filter includes a dried reagent composition. Aspects of the invention further include methods of making and using the strainers, as well as kits containing the strainers.
Patent EP-3881462-A1 (EP)
Inventor: BABICH KEVIN J
IPC: H04L25/03
Filed: 2019-11-14
Abstract: A gear shifting technique has been developed in which modulation and equalization are shifted to achieve optional performance. In one form, two or more equalizers, each associated with a demodulator and message decoder, determine if the modulation being used can be increased in complexity in order to increase the channel throughput or determine if the modulation method should be reduced in complexity in order to improve the receiver error performance. The quality metrics can based on which equalizer-demodulator-decoder is set to first detect a valid message. Other factors can be considered with this technique such as a packet-error ratio and a signal-to-noise ratio. In a financial trading system, message erasures can be favored over errored messages by limiting the number of bit or symbol corrections permitted per message to less than the maximum possible for the selected decoding schemes.
Patent EP-3880151-A1 (EP)
Inventor: LIGON KEITH L
IPC: A61P35/02
Filed: 2019-11-14
Abstract: Aspects of the application relate to methods and systems for evaluating treatment response by measuring treatment-induced changes at the single cell level. The disclosure provides methods for isolating single cells that are primary cancer cells, including primary cancer cells from solid tumors, and detecting in minutes to hours from their removal from the body the response of such cells to anti-cancer agents such as radiation, small molecules, biologies, DNA damaging agents and the like.
Patent EP-3889438-A1 (EP)
Title: Propeller fan
Inventor: SAWADA HIROTAKA
IPC: F04D29/38
Filed: 2019-11-22
Abstract: A propeller fan includes a hub (11) including a side surface (11a) around a center axis (O), and a plurality of blades disposed on the side surface of the hub. An inner peripheral blade, which extends from the side surface of the hub toward an outer edge side, is formed on a positive pressure surface of a blade surface part at an inner peripheral part of each of the blades. The inner peripheral blade projects from the positive pressure surface of the blade surface part toward a positive pressure side, includes a front edge (15a-F) in a rotation direction (R) of the inner peripheral blade that is formed in a curved shape to be separated from a reference line (S1) toward the front edge side in the rotation direction of the blade, the reference line connecting a lower end (E3) positioned on the positive pressure surface at a base end of the inner peripheral blade connected to the side surface of the hub with an outer edge (E1) of the inner peripheral blade that is extended from the side surface toward an outer edge side of the blade and positioned on the positive pressure surface, and satisfies H/L ≥ 0.1, where L is a length of the reference line and H is a maximum value of a distance between the reference line and the front edge of the inner peripheral blade.
Patent EP-3892995-A1 (EP)
Title: Analysis device and analysis method
Inventor: YAMADA TAKAHIRO
IPC: G01N31/12
Filed: 2019-08-06
Abstract: In order to promote combustion of a sample in a high temperature range and reduces a combustion amount of the sample in a low temperature range, the present invention includes an electric furnace 3 into which a container 2 accommodating a sample W is introduced, a gas analyzer 4 configured to analyze a gas generated from the sample W that is heated and burned in the electric furnace 3, a mixed gas supply path L6 configured to supply, to the electric furnace, a mixed gas obtained by mixing a dilution gas with a combustion-supporting gas that promotes combustion of the sample W, and a concentration changing mechanism 7 configured to change a concentration of the combustion-supporting gas in the mixed gas.
Patent EP-3878903-A1 (EP)
Inventor: LEE SEUNG MIN
IPC: C08J5/18
Filed: 2019-12-09
Abstract: The present disclosure relates to an encapsulation composition, an encapsulation film comprising the same, an organic electronic device comprising the same, and a method for manufacturing an organic electronic device using the same, which provides an encapsulation composition capable of effectively blocking moisture or oxygen introduced into an organic electronic device from the outside and realizing an organic electronic device with an extremely small bezel part structure.
Patent EP-3886426-A1 (EP)
Title: Video display system, video display device, and video display method
Inventor: YUFUNE Shuta
IPC: G09G5/00
Filed: 2019-12-09
Abstract: The video display system (1) includes a marker (3), a first polarizing filter (4), a video display device (2), and an amount-of-change calculation unit (25). The video display device (2) includes a camera (23), a display unit (22), and a second polarizing filter (24). The first polarizing filter (4) is arranged to correspond to the marker (3). The camera (23) captures the marker (3). The second polarizing filter (24) is arranged to correspond to the display unit (22), and has polarization characteristics contrary to the first polarizing filter (4). The amount-of-change calculation unit (25) calculates an amount of change between a first image (MRF) acquired in a first attitude and a second image (MCP) acquired in a second attitude by the camera (23), and calculates an amount of change in attitude of the video display device (2) in accordance with the amount of change between the first image and the second image.
Patent EP-3798807-A1 (EP)
Inventor: JIANG HONG
IPC: G06F3/044
Filed: 2019-08-01
Abstract: A capacitance detection method is provided. N first offsetting processes and M second offsetting processes constitute a detection period during detection, N, M≥1. The detection method includes: performing charging, base capacitance offsetting, and charge transferring successively on a capacitor to be detected in an i-th first offsetting process of the first offsetting processes, to generate a first output voltage, i≤N; performing discharging, base capacitance offsetting, and charge transferring on the capacitor to be detected successively in a j-th second offsetting process of the second offsetting processes, to generate a second output voltage, j≤M; and determining a capacitance variation of the capacitor to be detected before and after the capacitor to be detected is affected by an external electric field based on the first output voltages corresponding to the N first offsetting processes and the second output voltages corresponding to the M second offsetting processes in the detection period. When the detection method is applied to self-capacitance detection, detected base capacitance of the capacitor to be detected can be eliminated or reduced by charge offsetting, thereby improving the capacitance variation rate and enhancing the sensitivity of the self-capacitance detection in the case where the capacitance variation remains unchanged, and finally improving the accuracy of the self-capacitance detection.
Patent EP-3939503-A1 (EP)
Inventor: GUO JING
IPC: A61B5/055
Filed: 2019-03-18
Abstract: A vibration generating system (100) for elastography equipment and a control method thereof, elastography equipment, a method for controlling the vibration generating system (100) for elastography equipment, a method for operating the elastography equipment, and a corresponding computer-readable medium. The vibration generating system (100) for elastography equipment comprises: a control unit (1), a pressure source (2), a pressure regulating unit (3), and a vibration transmitting unit (4). The pressure regulating unit (3) is in fluidic communication with the pressure source (2) and the vibration transmitting unit (4), respectively. The vibration transmitting unit (4) is used to transmit vibration according to a pressure acting thereon. The control unit (1) is coupled with the pressure regulating unit (3). The control unit (1) is configured to obtain a control parameter by using a look-up table module (12) according to inputted elastography conditions, so as to control the pressure regulating unit (3).
Patent EP-3952396-A1 (EP)
Title: Random access method and random access apparatus
Inventor: HONG WEI
IPC: H04W74/08
Filed: 2019-04-02
Abstract: The present invention relates to a random access method, wherein same is applicable to a user equipment. The method comprises: sending a preamble and an identity identifier to a base station to initiate random access; receiving a message fed back by the base station for the preamble and the identity identifier, wherein the message includes at least one information unit, and different information units are used for indicating different results of a user equipment initiating the random access; and executing, according to the results, indicated by the information units included in the message, of initiating the random access, corresponding operations. According to the embodiments of the present disclosure, a user equipment and a base station can complete a random access process by means of respectively sending a message, thereby effectively reducing the time occupied by the random access process and reducing the communication delay between the user equipment and the base station.
Patent EP-3961043-A1 (EP)
Inventor: TERAMOTO TAKUYA
IPC: F04D17/16
Filed: 2019-04-25
Abstract: An impeller includes a backing plate configured to be driven by rotating, an annular rim disposed so as to face the backing plate, and a plurality of blades arranged in a circumferential direction around a virtual rotation axis of the backing plate. One end of each of the plurality of blades is connected with the backing plate, and the other end of each of the plurality of blades is connected with the rim. Each of the plurality of blades has an inner circumferential end located closer to the rotation axis in a radial direction around the rotation axis, an outer circumferential end located closer to an outer circumference than the inner circumferential end in the radial direction, a sirocco blade portion being forward-swept and including the outer circumferential end and having a blade outlet angle of larger than 90 degrees, and a turbo blade portion being swept-back and including the inner circumferential end, a first region located closer to the backing plate than a middle point in an axial direction of the rotation axis, and a second region located closer to the rim than the first region. Each of the plurality of blades is formed such that a blade length in the first region is longer than a blade length in the second region. In the first region and the second region, a ratio of the turbo blade portion in the radial direction is larger than a ratio of the sirocco blade portion in the radial direction.
Patent EP-3876434-A1 (EP)
Inventor: QUAN ZHI
IPC: H04B7/06
Filed: 2019-12-11
Abstract: Based on real-time measurement data, disclosed is a data-driven beam tracking solution for a mobile Millimeter Wave (mmWave) communication system. A disclosed data driving method is based on a dynamically linearized representation of a time-varying pseudo-gradient parameter estimation process. In the disclosure, an effective codebook design method is introduced, so that beam tracking may further be accelerated with a low overhead by beam rotation. A simulation result of the disclosure shows that, through the solution, tracking performance higher than that of an existing reliable communication solution may be achieved.
Patent EP-3872045-A1 (EP)
Inventor: DING CHUNLAI
IPC: C03C25/328
Filed: 2019-12-26
Abstract: An optical fiber includes, from inside to outside, a quartz core layer, a quartz cladding layer, a primary coating layer made of a first polyimide coating material having a viscosity of 5000 to 8000 cps, and a secondary coating layer made of a second polyimide coating material having a viscosity of 6000 to 7000 cps. The optical fiber is resistant to temperatures of 300 to 350 degrees Celsius. The optical fiber of the present disclosure has two polyimide coating layers. By controlling the viscosity and the respective formulas of the polyimides, the optical fiber is not only resistant to high temperatures but also has low attenuation and high mechanical strength. The optical fiber is resistant to the temperature of 300 to 350 degrees Celsius. The attenuation is less than or equal to 0.8 dB/km at 1310nm, and less than or equal to 0.6dB/km at 1550nm. The screening strength is higher than 100kpsi. The optical fiber can be used in harsh environments, which has high corrosion resistance and reliability. The optical fiber can also be used in seabed.
Patent EP-4002925-A1 (EP)
Inventor: LOU CHONG
IPC: H04W48/08
Filed: 2019-08-02
Abstract: This application provides a data transmission method and apparatus. The method includes: A terminal receives a first uplink grant from a network device; the terminal sends first uplink data in to-be-sent data to the network device by using the first uplink grant; the terminal receives a second uplink grant from the network device; and the terminal sends second uplink data to the network device by using the second uplink grant, where the second uplink data is at least a part of uplink data in the to-be-sent data except the first uplink data, the terminal is in a first state, and the first state includes an idle state or an inactive state. The embodiments of this application help reduce a latency in a data transmission process.
Patent EP-3941722-A1 (EP)
Inventor: DIOSDADO BORREGO JORGE
IPC: B29C64/321
Filed: 2019-09-27
Abstract: According to one aspect, there is provided an apparatus for loading powder into a powder supply chamber. The apparatus comprises a powder supply module to supply powder to a supply chamber, a set of powder compaction elements and a controller. The controller is to control the powder supply module to supply powder to the supply chamber, control the compaction member to distribute and compact the supplied powder, and control the height of the supply platform and the flow of powder to the supply chamber to load the supply chamber with powder.
Patent EP-4037224-A1 (EP)
Inventor: LI MINGJU
IPC: H04W72/10
Filed: 2019-09-29
Abstract: Provided is a beam failure request sending method, which is applicable to a terminal. The method comprises: when a beam failure occurs in a secondary cell in a serving cell, determining a first resource for sending a beam failure request in a physical uplink control channel; determining whether a second resource occupied by other signaling which needs to be sent by means of the physical uplink control channel overlaps the first resource; and if the second resource overlaps the first resource, sending the beam failure request on at least the first resource. According to the embodiments of the present disclosure, in the case where a second resource for sending other signaling overlaps a first resource for sending a beam failure request, the beam failure request can be sent on at least the first resource, thereby ensuring that a base station is able to allocate a physical uplink shared channel resource to a terminal so as to send information about a beam failure, so as to realize beam failure recovery.