baber/WOPTO huggingface dataset:
Patent EP-3646591-A1 (EP)
Title: Fractional quantization parameter offset in video compression
Inventor: LIU SHAN
IPC: H04N19/126
Filed: 2018-07-10
Abstract: A method of coding includes receiving a bitstream, obtaining a chroma quantization parameter range offset, a luma quantization parameter, quantization parameter offsets, and coefficients; calculating first intermediate chroma quantization parameters using the chroma quantization parameter range offset, the luma quantization parameter, and the quantization parameter offsets; where the first intermediate chroma quantization parameters have non-integer values; determining second intermediate chroma quantization parameters based on the first intermediate chroma quantization parameters, where the second intermediate chroma quantization parameters have non-integer values; calculating final chroma quantization parameters based on the second intermediate chroma quantization parameters and the chroma quantization parameter range offset; calculating a quantization step using the final chroma quantization parameters; quantizing the coefficients using the quantization step to produce quantized coefficients and transforming the quantized coefficients to residual pixels; and combining the residual pixels with prediction pixels to obtain reconstructed pixels.
Patent EP-3651564-A1 (EP)
Title: Blade assembly for a grass cutting mobile robot
Inventor: DOUGHTY BRIAN W
IPC: A01D34/685
Filed: 2018-06-28
Abstract: A grass cutting mobile robot includes a body and a blade assembly connected to the body and rotatable about a drive axis. The blade assembly includes blades, a housing to hold the blades, a coupling latch configured to lock the housing to a drive shaft of the mobile robot, and a spring that connects the blade to the coupling latch. The housing is configured for coupling to an actuator so that the housing is rotatable about a drive axis, and receives a shaft that connects the housing to the actuator. The shaft includes a groove or an undercut therein. The coupling latch is rotatable within the housing to move an engagement end towards, or away from the groove or undercut. The engagement end is positionable within the groove to lock the housing to the actuator.
Patent EP-3727250-A1 (EP)
Title: Cryotherapy device
Inventor: KEMP GERMAIN
IPC: A61F7/00
Filed: 2018-12-13
Abstract: The invention relates to a cryotherapy device including a cabin for treating a person, connected to a system for producing and transporting a cryogenic fluid, said system including at least one tank for storing a pressurised cryogenic liquid supplying, through means for diffusing said liquid, an evaporation pipe leading, through gas-diffusion means, into said treatment cabin; - means for circulating the cryogenic fluid, having heating means upstream and said evaporation pipe downstream, characterised in that: - said storage tank comprises a cryogenic liquid kept at a pressure of 1 to 1.5 bars; and - said evaporation pipe, which extends from said at least one storage tank to said gas-diffusion means, has a contraction.
Patent EP-3657216-A1 (EP)
Inventor: SATO MAKOTO
IPC: G01S7/481
Filed: 2018-07-10
Abstract: An optical device (1) comprises a diffraction grating (5) that guides a laser light emitted from a light source (2) to a direction having an angle depending on the wavelength, and guides a reflection light resulting from the guided laser light having been reflected by an object (100) and ambient light to respective directions in angles depending on the wavelengths of these lights. The optical device (1) further comprises a light reception element (10) that receives the light guided by the diffraction grating (5). The reflection light of the laser light is incident on the diffraction grating (5) at the same angle as the angle at which the laser light has been guided by the diffraction grating (5), and is guided by the diffraction grating (5) at the same angle as the angle at which the laser light has been incident on the diffraction grating (5).
Patent EP-3559272-A1 (EP)
Inventor: BHARADWAJ RAJIV
IPC: C12Q1/6806
Filed: 2018-11-16
Abstract: Provided herein are methods and systems for processing a nucleic acid molecule from a biological particle (e.g., cell). A plurality of partitions (e.g., droplets) may be generated such that partitions of the plurality of partitions each include a biological particle (e.g., cell) comprising the nucleic acid molecule and a particle (e.g., bead). The partitions can be processed (e.g., imaged) to obtain one or more physical and/or optical properties of their respective biological particles. The nucleic acid molecules included in the partitions can be barcoded and sequenced (e.g., using nucleic acid barcode molecules coupled to the particles of the partitions) to generate nucleic acid sequences of the nucleic acid molecules. The nucleic acid sequences can be electronically associated with the one or more optical properties of the biological particles.
Patent EP-3664668-A1 (EP)
Inventor: EICKHOFF JONATHAN
IPC: B65D51/28
Filed: 2018-08-07
Abstract: A method for thermoforming an article includes extruding a sheet of material, conditioning the sheet with a roller, thermoforming the sheet to provide a web, and cutting the web to provide the article.
Patent EP-3674212-A1 (EP)
Title: High-speed flying method and ring wing aircraft
Inventor: LUO CONGGUI
IPC: B64C27/32
Filed: 2018-08-14
Abstract: A coleopter may have maximum lift up to tens of thousands of tons and is an optimum lift device of a disk aircraft However, an existing coleopter may provide thrust consistent with an axial direction of the coleopter only, but cannot provide thrust perpendicular to the axial direction. Therefore, like other existing disk aircrafts, a wing ring flying saucer must be additionally provided with an aero-engine capable of specially providing thrust in a horizontal direction, otherwise cannot fly fast, while due to the extra engine, effective carrying capacity is inevitably seriously compressed, and energy consumption, pollution and noise may be increased. In the present invention, the flying saucer may be driven to fly fast without the extra engine, and can turn, brake and fly backwards. The method is as follows: fins of the wing ring or fluid generators are enabled to repeat the same deflection process while passing by a specific section in circular motions of two times or more than three times in succession, so that a force perpendicular to the axial direction is formed from an original resultant force consistent with the axial direction of the wing ring (that is, a resultant force formed by lift produced by all the fins), thereby enabling the wing ring flying saucer to fly, turn and go backwards at high speed.
Patent EP-3666948-A1 (EP)
Inventor: OKAMOTO TETSUYA
IPC: D04H1/56
Filed: 2018-08-27
Abstract: Provided are a melt-blown nonwoven fabric including fibers containing a cyclic olefinic resin, and a production method thereof. The melt-blown nonwoven fabric includes fibers containing a cyclic olefinic resin. The melt-blown nonwoven fabric includes fibers containing a cyclic olefinic resin, wherein, among fiber diameter data at 100 points that are randomly selected from a scanning electron microscope (SEM) image taken in a magnification of 1,000, and ordered from a smallest fiber diameter to a largest fiber diameter and divided into quartiles, an average value of fiber diameter data having a larger than a third quartile is equal to or less than 30 µm.
Patent EP-3606240-A1 (EP)
Inventor: QU BINGYU
IPC: H04L5/00
Filed: 2018-09-04
Abstract: This application provides a method and device for sending a physical uplink control channel and a method and device for receiving a physical uplink control channel, to improve channel estimation performance of a terminal device. The method for sending a physical uplink control channel includes: generating a physical uplink control channel, where the physical uplink control channel carries a demodulation reference signal and uplink control information, the physical uplink control channel is sent on a resource element set, the resource element set occupies at least two time domain symbols in time domain, the demodulation reference signal is located on at least one time domain symbol of the resource element set, the at least one time domain symbol includes a first time domain symbol, the demodulation reference signal occupies some frequency domain subcarriers of the resource element set on the first time domain symbol, and the some frequency domain subcarriers are the same as frequency domain subcarriers that are occupied by the uplink control information and that are of the resource element set; and sending the physical uplink control channel.
Patent EP-3682662-A1 (EP)
Inventor: ZHANG YU
IPC: H04W24/00
Filed: 2018-09-11
Abstract: Aspects of the present disclosure relate to techniques for non-codebook based UL transmission. In some cases, a UE may signal, to a network entity, capability information of the UE for non-codebook uplink transmissions. The UE may then receive, signaling, from the network entity, indicating a plurality of sounding reference signal (SRS) configurations based at least on the signaled capability information, wherein at least one configuration indicates at least one SRS resource and determine a plurality of precoding candidates, wherein each precoding candidate is associated with a configured SRS resource. The UE may then transmit the SRSs using the associated precoding candidates.
Patent EP-3694221-A1 (EP)
Title: Sound output device, earphone, hearing aid, and mobile terminal device
Inventor: KOSUDA KAZUYUKI
IPC: H04R25/00
Filed: 2018-08-20
Abstract: A sound output device (1) includes a loudspeaker (10) including a diaphragm (11), a loudspeaker back space (110) located behind the loudspeaker (10) on a side opposite to a diaphragm (11), and a cable (105) which is electrically connected to the loudspeaker (10) and extends from the inside of the loudspeaker back space (110) to the outside. The loudspeaker (10) includes a diaphragm back space (31) located in the back of the diaphragm (11) on a side opposite to the sound radiating direction, and a sound hole (30) having a first opening (30a) opened to the diaphragm back space (31) and a second opening (30b) opened to the loudspeaker back space (110). When viewed from the first opening (30a) toward the second opening (30b), the cable (105) inside the loudspeaker back space (110) is disposed outside the region of the sound hole (30).
Patent EP-3705439-A1 (EP)
Inventor: NING RUI
IPC: B66B3/00
Filed: 2018-10-11
Abstract: In a building human flow estimation system having a building human flow simulation section which receives, as input values, building traffic data indicative of floors between which people move by using an elevator in a building, building layout data related to a layout of the building, and an elevator parameter value related to the elevator and estimates a flow of people, there are provided an evaluation section which calculates an evaluation value for evaluating a reproduction degree of the flow of people estimated by the building human flow simulation section based on a first evaluation index related to the flow of people estimated by the building human flow simulation section and a second evaluation index related to an actual flow of people in the building, and an output section which outputs the evaluation value calculated by the evaluation section.
Patent EP-3710087-A1 (EP)
Title: Therapy specific, pre-programmed auto injection device
Inventor: ANAND PJ
IPC: A61M5/19
Filed: 2018-11-14
Abstract: A therapy specific, pre-programmed, hand-held auto-injection device for delivering a drug to a patient and a method of using the hand-held auto-injection device. The auto-injection device includes a housing, a plurality of syringes carried by the housing, at least one actuator disposed within the housing, and a controller disposed within the housing and communicatively coupled to the at least one actuator. The controller is configured to receive an infusion and aspiration profile, which includes an infusion and aspiration protocol for controlling at least one of the plurality of syringes. The controller is also configured to operate the at least one actuator based on the infusion and aspiration protocol to expel a fluid from a respective barrel of the plurality of syringes into the infusion and aspiration location and/or draw a fluid from the infusion and aspiration location into a respective barrel of the plurality of syringes.
Patent EP-3698552-A1 (EP)
Title: Ensembles d'interconnexion optique et systèmes associés pour topologies de colonne vertébrale et feuille à grande échelle
Inventor: CHASE SARA ANN
IPC: H04Q11/00
Filed: 2018-11-15
Abstract: L'invention concerne un module d'interconnexion optique qui comprend un boîtier comprenant une partie orientée vers l'avant comprenant une première face et une seconde face, la première face de la partie orientée vers l'avant avant étant inclinée par rapport à la seconde face de la partie orientée vers l'avant. Le boîtier comprend également une partie orientée vers l'arrière opposée à la partie orientée vers l'avant, la partie orientée vers l'arrière comprenant une première face et une seconde face, la première face de la partie orientée vers l'arrière étant inclinée par rapport à la seconde face de la partie orientée vers l'arrière. Le boîtier comprend en outre une chambre interne disposée entre la partie orientée vers l'avant et la partie orientée vers l'arrière. Une première pluralité de connecteurs multifibres est disposée sur la partie orientée vers l'avant du boîtier, et une première pluralité de connecteurs multifibres disposés sur la partie orientée vers l'arrière du boîtier. Chaque connecteur de la première pluralité de connecteurs multifibres disposé sur la partie orientée vers l'avant est optiquement connecté à chaque connecteur de la première pluralité de connecteurs multifibres disposés sur la partie orientée vers l'arrière par au moins une paire de fibres optiques.
Patent EP-3605913-A1 (EP)
Inventor: LI XUERU
IPC: H04W72/04
Filed: 2018-11-16
Abstract: This application provides an information transmission method and apparatus. The method includes: receiving, by a terminal device, a plurality of pieces of downlink control information DCI, where each of the plurality of pieces of DCI is used to trigger reporting of one piece of UCI and indicate a physical uplink control channel PUCCH resource carrying the UCI, the UCI includes at least one piece of channel state information CSI and response information, and PUCCH resources indicated by the plurality of pieces of downlink DCI occupy at least one same orthogonal frequency division multiplexing OFDM symbol; and sending, by the terminal device, target UCI on a target PUCCH resource, where the target UCI includes UCI triggered by the plurality of pieces of DCI, and the target PUCCH resource is one of the PUCCH resources indicated by the plurality of pieces of DCI. In this way, aperiodic CSI triggered by DCI can be transmitted on a PUCCH resource.
Patent EP-3719081-A1 (EP)
Inventor: CHO KUM-SUNG
IPC: C09K11/06
Filed: 2018-09-19
Abstract: The present disclosure relates to a pearlescent pigment for security purposes including a single or a plurality of coating layers containing a metal oxide and an organic or inorganic fluorescent material. Since the pearlescent pigment for security purposes according to the present disclosure includes a fluorescent layer containing the organic or inorganic fluorescent material, it can be used as a pigment for security purposes due to its optical characteristics and can also provide effects such as magnetism, high color intensity, multiple colors, etc. Also, since the pearlescent pigment for security purposes has aesthetic benefit and security characteristic at the same time, it is economical, easy to use and applicable in various industries.
Patent EP-3718174-A1 (EP)
Inventor: MCDOWELL GEORGE R III
IPC: B65D63/10
Filed: 2018-11-28
Abstract: A releasable cable tie and method are disclosed providing a molded one-piece thermoplastic elongated planar strap for binding electrical cables and a plurality of strap teeth formed on one side of the strap for engaging a locking head formed at one end of the strap. A novel releasable latch on the locking head provides a large and wide thumb pad having a width at least 95% of the width of the strap and an index finger back plate positioned below the thumb pad and having a width and length at least as large as the width and height of the thumb pad.
Patent EP-3700169-A1 (EP)
Inventor: LEE WOOKWANG
IPC: H04L29/08
Filed: 2018-12-06
Abstract: According to various embodiments, an electronic device comprises: a communication circuit that is configured to provide wireless communication; a processor that is electrically connected to the communication circuit; and a memory that is electrically connected to the processor, wherein the memory can store instructions that configure the processor, when executed, to establish communication with an external electronic device using the communication circuit with the electronic device as a media agnostic universal serial bus (MA USB) host that is configured to perform host functions defined in the MA USB specification, and to make a determination to switch the electronic device to an MA USB device based on one or more of a state of the electronic device or a request from the external electronic device, and to terminate a service of the electronic device as the MA USB host, and to communicate with the external electronic device as an MA USB device that is configured to perform device functions defined in the MA USB specification. In addition, other embodiments are possible.
Patent EP-3739341-A1 (EP)
Inventor: OTA YUICHIRO
IPC: G01N35/10
Filed: 2018-11-29
Abstract: To provide an automatic analysis apparatus capable of setting a dispensing mechanism for measuring dispensing accuracy and a dispensing volume, and capable of performing dispensing accuracy measurement without absorbance measurement. Regarding a dispensing accuracy, a dispensing mechanism to be measured is designated (S201). Parameters including a dispensing volume and the like are input (S202). A dispensing operation of the input dispensing volume is automatically performed for each designated dispensing mechanism (S204 to S216). A reaction vessel contains, for example, a reagent of the input dispensing volume which has been dispensed by the designated dispensing mechanism. By measuring a weight of the reagent in the reaction vessel, or the like, it is possible to measure the dispensing accuracy of the designated dispensing mechanism.
Patent EP-3761108-A1 (EP)
Inventor: KIM DONGHYUN
IPC: G02F1/1335
Filed: 2018-05-10
Abstract: A display device is disclosed. The display device includes a display panel; a first substrate positioned in a rear of the display panel; a second substrate positioned in the rear of the display panel and adjacent to the first substrate; a plurality of first light sources mounted on the first substrate and configured to provide light to the display panel; a plurality of second light sources mounted on the second substrate and configured to provide light to the display panel; and a first reflective sheet positioned on the first substrate, the first reflective sheet including a plurality of first holes formed corresponding to positions of the plurality of first light sources, wherein in the plurality of first holes, an area of a first hole formed corresponding to a position of a first light source close to a boundary of the first substrate and the second substrate may be greater than an area of a second hole formed corresponding to a position of a second light source far from the boundary of the first substrate and the second substrate.
Patent EP-3780269-A1 (EP)
Title: Packaging structure
Inventor: QU HENG
IPC: H01Q1/38
Filed: 2018-11-14
Abstract: This application provides a packaging structure. The packaging structure includes: a first radiation plate, a second radiation plate, and a feeding part, where the second radiation plate is disposed below the first radiation plate; a slot is disposed on the second radiation plate, where the slot is in a ring shape; the feeding part is disposed below the second radiation plate; and the feeding part includes a first feeding stub and a second feeding stub that are disposed independently of each other, where the first feeding stub and the second feeding stub are perpendicular to each other and disposed on a substrate below the slot, and the first feeding stub and the second feeding stub feed the first radiation plate by using the slot. Therefore, a packaging structure of a wide bandwidth and a high gain can be implemented.
Patent EP-3767479-A1 (EP)
Title: Smart tablet, channel switching method, and computer readable storage medium
Inventor: SU ZHANGYUE
IPC: G06F13/12
Filed: 2018-11-29
Abstract: A smart tablet, a channel switching method, and a computer readable storage medium, which are applied in the technical field of terminals are provided. The smart tablet (100) comprises: at least two system processors (110), each system processor (110) corresponding to an operating system; a switching unit (120), which is connected to each system processor (110) respectively; a hub (130), which is connected to the switching unit (120); and at least two terminals (140), each terminal (140) being connected to the hub (130). The smart tablet, the channel switching method, and the computer readable storage medium are used to solve the problem in the existing technology wherein an operating system after smart tablet switching cannot identify a USB device plugged into a USB terminal corresponding to an operating system before switching, as well as the problems of low identification efficiency and complex operations due to the foregoing problem.
Patent EP-3860205-A1 (EP)
Inventor: YANG XING
IPC: H04W28/04
Filed: 2018-10-12
Abstract: The present disclosure relates to an identifier update method, apparatus, device and system, and a storage medium, which belong to the technical field of communications. The method comprises: in the process of a first terminal sending data carrying a first identifier to a second terminal, the first terminal acquiring a second identifier, wherein the second identifier is used for updating the first identifier, and both the first identifier and the second identifier are used for identifying the first terminal; and the first terminal sending indication information to the second terminal, wherein the indication information is used for indicating that the second identifier carried in data subsequently sent by the first terminal to the second terminal is an update of the first identifier. The present disclosure solves the problem of data loss caused by the fact that a second terminal cannot carry out combined processing on data carrying a first identifier and data carrying a second identifier when the second terminal cannot know that the second identifier is an update of the first identifier, thereby achieving the effect of improving the reliability of data transmission.
Patent EP-3872994-A1 (EP)
Inventor: GAO FANG
IPC: H03M1/10
Filed: 2018-11-16
Abstract: An error correction method and a time-interleaved analog-to-digital converter TIADC are provided. The method is applied to a TIADC that includes a plurality of analog-to-digital converters ADCs, and the method includes: determining whether a current value of a codeword of a first ADC in the plurality of ADCs is within a preset range; when the current value of the codeword of the first ADC is not within the preset range, adjusting a plurality of codewords that are in a one-to-one correspondence with the plurality of ADCs; and controlling a clock frequency division circuit to generate, by using a plurality of adjusted codewords, a plurality of sampling clocks that are in a one-to-one correspondence with the plurality of ADCs. In embodiments of this application, a sampling time-period skew existing between ADCs may be adjusted by adjusting codewords corresponding to the ADCs.