baber/WOPTO huggingface dataset:
Patent WO-2020227842-A1 (WO)
Inventor: WANG HAOJUN
IPC: H04W48/00
Filed: 2019-05-10
Abstract: Aspects of the present disclosure provide techniques and apparatus for wireless communication. In one aspect, a method is provided which may be performed by a wireless device such as a user equipment (UE) that may support a first type of radio access technology (RAT) and a second type of RAT. The method generally includes: sending an attach request message comprising an indication of support for a first connection mode to a network entity, the first connection mode comprising connections to both the first type of RAT and the second type of RAT; receiving a first response message from a first base station (BS) of the first type of RAT, the first response message sent in response to the attach request message and comprising an indication of addition of a cell of the second type of RAT; connecting to a second BS of the cell of the second type of RAT, in response to receiving the response message; sending a message indicating connection complete to the first BS; exchanging information with the second BS, in response to sending the message indicating connection complete; losing communication with the second BS due to an event related to a component of the UE associated with the second type of RAT, while exchanging the information with the second BS; and taking action in response to losing the communication with the second BS.
Patent WO-2020007143-A1 (WO)
Title: Touch chip calibration method, electronic device, and storage medium
Inventor: CHEN LIUZHANG
IPC: G06F3/041
Filed: 2019-05-30
Abstract: A touch chip calibration method, an electronic device, and a storage medium. The touch chip calibration method comprises the following steps: if a preset condition is met, a touch chip performing touch calibration (S101); and
if the preset condition is not met, the touch chip not performing touch calibration (S102). The preset condition with respect to self-adaptation of the touch chip is provided, such that the touch chip only performs self-adaptation when the preset condition is met, thereby avoiding the problem that some touch chips during the process of self-adaptation are not capable enough to process touch signals input at the moment and thus result in touchscreen insensitivity or unresponsiveness.
The preset condition is also provided to prevent normal touch events from being misinterpreted as requiring self-adaptation.
Patent WO-2020252672-A1 (WO)
Title: Coordination entre contrôleurs de politique filaire et sans fil
Inventor: THIEBAUT LAURENT
IPC: H04W74/00
Filed: 2019-06-18
Abstract: Selon des modes de réalisation, l'invention concerne un procédé, un dispositif et un support lisible par ordinateur pour la coordination entre contrôleurs de politique filaire et sans fil. Selon des modes de réalisation de la présente invention, le contrôleur de service peut coordonner entre des informations concernant un abonnement sans fil pour un mappage à partir d'un multiplexeur de trafic utilisé dans un accès filaire à un sélecteur de session de données sans fil et des informations envoyées à un dispositif de passerelle résidentielle filaire concernant le mappage de trafic d'application vers un multiplexeur de trafic utilisé dans un accès filaire.
Patent WO-2020252773-A1 (WO)
Inventor: HONG DEBO
IPC: C08K5/549
Filed: 2019-06-21
Abstract: Disclosed a thermal conductive silicone composition comprising: (A) a liquid organopolysiloxane having at least two silicon atom-bonded alkenyl groups with 2 to 6 carbon atoms per molecule; (B) a thermal conductive filler with an average particle size o f from 5 to 50 µm; (C) a thermal conductive filler with an average particle size of at least 0.1 µm and less than 5 µm; and (D) a carbasilatrane derivative, and further optionally comprising (E) an organosiloxane having at least one silicon atom-bonded hydrogen atom per molecule and/or (F) a hydrosilylation reaction catalyst. The composition exhibits excellent storage stability and handleability despite containing a large quantity of a thermal conductive filler to exhibit high thermal conductivity.
Patent WO-2019242749-A1 (WO)
Title: 一种切换方法及装置
Inventor: HU XINGXING
IPC: H04W36/14
Filed: 2019-06-21
Abstract: 本专利申请提供了一种切换的方法和装置。该方法包括：源无线接入网RAN设备向目标RAN设备发送切换请求，该切换请求包括该源RAN设备为终端设备配置的服务质量流标识QFI长度信息；该目标RAN设备进行准入控制；该目标RAN设备向该源RAN设备发送切换请求确认，该切换请求确认包括该目标RAN设备为该终端设备配置的QFI长度信息；该源RAN设备向该终端设备发送切换命令，该切换命令包括该目标RAN设备为该终端设备配置的QFI长度信息；该源RAN设备向该目标RAN设备进行数据转移；该目标RAN设备接收该终端设备的接入；该目标RAN设备向核心网CN设备发送路径转移请求和接收路径转移确认；以及该目标RAN设备向该源RAN设备发送释放终端设备上下文指示。
Patent WO-2021000283-A1 (WO)
Title: Procédé d'autorisation pour découpage de réseau
Inventor: LIANG SHUANG
IPC: H04W28/24
Filed: 2019-07-03
Abstract: L'invention concerne des systèmes et des procédés pour des communications sans fil. Selon un mode de réalisation, le système et le procédé sont configurés pour recevoir, par une fonction de gestion de mobilité (AMF) en provenance d'une fonction de réseau (NF), des informations de tranche contenant un profil de qualité de service (QoS) pour une tranche et/ou une zone de service de la tranche. L'AMF peut déterminer qu'un dispositif de communication sans fil est autorisé à accéder à une tranche en fonction de la zone de service de la tranche. L'AMF peut envoyer le profil de QoS comprenant un débit binaire maximal agrégé spécifique (AMBR) de tranche spécifique à la tranche au réseau d'accès radio.
Patent WO-2020024805-A1 (WO)
Title: Power supply for voltage controlled oscillators with automatic gain control
Inventor: BUSHMAN MICHAEL
IPC: H03L5/00
Filed: 2019-07-18
Abstract: The disclosure relates to technology for power supply for a voltage controller oscillator (VCO). A peak detector circuit determines the amplitude of the output for the VCO, which is compared to a reference value in an automatic gain control loop. An input voltage for the VCO is determined based on a difference between the reference value and the output of the peak detector circuit. The peak detector circuit can be implemented using parasitic bipolar devices in an integrated circuit formed in a CMOS process.
Patent WO-2020020187-A1 (WO)
Title: Application defined packaging
Inventor: HO AN
IPC: G06F9/445
Filed: 2019-07-23
Abstract: A method implemented by an application packaging device, the method comprising obtaining, by a processor of the application packaging device, an application source associated with an application that is executable at an edge computing device, wherein the application source comprises a source code, a manifest, and an archive of resources used by the application, determining, by the processor of the application packaging device, one or more software components from a plurality of software components included in an application generic runtime environment, wherein the one or more software components are used by the application during execution of the application based on the source code and the plurality of software components are used by a plurality of different applications, modifying, by the processor of the application packaging device, the application generic runtime environment based on the one or more software components that are determined to be used by the application during execution to create a custom application runtime environment.
Patent WO-2020073723-A1 (WO)
Title: 净化装置及其控制方法
Inventor: WANG JINWEI
IPC: B01D46/00
Filed: 2019-08-01
Abstract: 一种净化装置及其控制方法。该净化装置包括多个净化网格和控制单元，控制单元能够选择性地控制任意数量的净化网格运行。该净化装置，能够根据要求选择净化装置的净化能力，使得净化装置的净化能力与所需净化能力相匹配，提高能源利用率。
Patent WO-2020025065-A1 (WO)
Title: 功率确定、信号发送方法、装置、网络设备和存储介质
Inventor: ZHANG SHUJUAN
IPC: H04W52/18
Filed: 2019-08-02
Abstract: 一种功率确定方法，包括第一通信节点根据信令信息和约定的规则中至少一项确定功率信息，功率信息包括如下至少之一：第一类信道或信号关联的第一类功率信息，第二类信道或信号关联的第二类功率信息，第一类信道或信号关联的第三类功率信息；其中，第一类功率信息的获取参数中包括第二类功率信息，第三类功率信息的获取参数中不包括第二类功率信息；第一类信道或信号是第一通信节点与第二通信节点之间的信道或信号，第二类信道或信号是第一通信节点与一个或者多个第三通信节点之间的信道或信号。
Patent WO-2020043193-A1 (WO)
Inventor: TSAI CHIA-MING
IPC: H04N19/00
Filed: 2019-08-30
Abstract: Method and apparatus for constrained de-blocking filter are disclosed. According to one method, if a CU is partitioned into multiple sub-CUs, the de-blocking process is also applied to the sub-block boundaries inside the current filtered-reconstructed block. According to another method, if first reference samples used for the de-blocking process of a first boundary are to be modified by the de-blocking process of a second boundary, the first reference samples are replaced by padding samples that are not to be modified by the de-blocking process of the second boundary. According to yet another method, the de-blocking process is applied to a reconstructed block corresponding to a current block to result in a current filtered-reconstructed block regardless whether a boundary of the current block corresponds to an 8x8 sample grid boundaries.
Patent WO-2021031252-A1 (WO)
Inventor: YANG GUOHE
IPC: H05K5/06
Filed: 2019-09-10
Abstract: 本申请公开了一种显示装置，显示装置包括：显示面板，以及安装显示面板的模组后壳，模组后壳上设置有模组前壳，模组前壳为L形，模组前壳远离模组后壳一端的两侧均设置有发泡胶，发泡胶靠近模组后壳一侧与显示面板相固定，发泡胶远离模组后壳一侧设置有外壳，外壳远离发泡胶一侧设置有后壳，外壳与后壳之间设有用于连接两者的橡胶，本申请具有能够增强防水性能，使得本申请的使用寿命更长。
Patent WO-2020052553-A1 (WO)
Inventor: HUANG GEN
IPC: A61M16/00
Filed: 2019-09-10
Abstract: 一种风机及具有该风机的呼吸机，该风机包括：第一壳体（1）、第二壳体（2）、叶轮（3）和电机（4），所述第一壳体（1）和所述第二壳体（2）固定连接形成涡流气路（5），所述涡流气路（5）包括第一进气口（501）、上层风道（502）、下层风道（503）和第一出气口（504），所述叶轮（3）位于所述上层风道（502）内，所述第一出气口（504）位于所述下层风道（503）；所述叶轮（3）包括上盖（301）、叶片（302）和下盖（303），所述下盖（303）的直径大于所述上盖（301）的直径，所述下盖（303）作为所述上层风道（502）和所述下层风道（503）之间的分割结构，所述下盖（303）与所述第一壳体（1）的内壁设置有间隙；从叶轮（3）中输出的高速气流进入到上层风道（502），沿第一壳体（1）的内壁流动进入下层风道（503），由于叶轮（3）的下盖（303）与第一壳体（1）的内壁之间的间隙较小，避免了上层风道（502）和下层风道（503）内的高速气流激烈冲撞交汇，从而降低气动噪音。
Patent WO-2021056229-A1 (WO)
Inventor: ZHANG CHAO
IPC: C08G18/10
Filed: 2019-09-25
Abstract: A non-solvent two-component polyurethane artificial leather composition is provided. The polyurethane composition comprises (A) a polyurethane-prepolymer component, comprising one or more polyurethane-prepolymers prepared by reacting at least one polyisocyanate compound with at least one first polyol, wherein the polyurethane-prepolymer comprises at least two free isocyanate groups; and (B) a polyol component, comprising at least one second polyol; wherein the polyol component further comprises an encapsulated foaming agent comprising at least one foaming core phase encapsulated within an outer shell. The polyurethane leather product derived from the polyurethane composition exhibits enhanced stability, mild bubble generation and improved cost effectiveness. A polyurethane leather product prepared with said composition and the method for preparing the same are also provided.
Patent WO-2020098423-A1 (WO)
Title: Floor splicing structure with non-setting adhesive
Inventor: HUANG HAIDONG
IPC: E04F15/02
Filed: 2019-10-10
Abstract: Disclosed is a floor splicing structure with a non-setting adhesive. The floor splicing structure comprises a male groove member and a female groove member, wherein a lower end face of the male groove member is successively provided with a connecting boss and a locating groove from left to right; an upper end face of the female groove member is successively provided with a glue guide groove, a connecting recess matching the connecting boss, and a locating boss matching the locating groove from left to right; and the lower end face of the male groove member is bonded to the upper end face of the female groove member by means of a non-setting adhesive, and a side end face of the male groove member is bonded to a side end face of the female groove member by means of the non-setting adhesive. The floor splicing structure with a non-setting adhesive of the present utility model better solves the problem of a gap occurring in a floor after existing floor splicing structures are subjected to thermal expansion and cold contraction and the problem of it being relatively difficult to perform a mortise and tenon connection during the assembly of multiple floor panels, has a simple structure, is easily installed and commissioned, and is low in cost.
Patent WO-2021000442-A1 (WO)
Inventor: JIANG HE
IPC: H01L27/12
Filed: 2019-10-11
Abstract: A display panel and a fabrication method therefor. The display panel comprises a display area (AA), a non-display area (NA) and a trench (260). The non-display area (NA) comprises a first insulating layer (120), a second insulating layer (230), a first conductive layer (240) and a third insulating layer (250). A plurality of continuously distributed raised parts (231) and recessed parts (232) are provided on the surface of the second insulating layer (230). The first conductive layer (240) covers the second insulating layer (230). The third insulating layer (250) comprises a plurality of insulating strips spaced apart and distributed on the first conductive layer (240), and the plurality of insulating strips are disposed corresponding to the plurality of recessed parts (232).
Patent WO-2021007974-A1 (WO)
Inventor: ZHANG JIANER
IPC: B60C23/04
Filed: 2019-10-21
Abstract: Disclosed are a TPMS inflation valve for a commercial vehicle, and a TPMS sensor subassembly. The inflation valve is provided with an inflation valve body (2), an inflation valve seat (3) and a sensor subassembly (1), wherein the inflation valve body (2) and the inflation valve seat (3) are components split apart from each other; the inflation valve is mounted on an automobile rim (100) by means of the inflation valve seat (3), and the inflation valve body (2) is provided with an installation portion for a valve core (200); and the inflation valve body (2) and the inflation valve seat (3) are assembled and connected to form an airflow channel (500) for communication, a cavity (400) located outside the automobile rim (100) and close to the automobile rim (100) is formed at the position where the inflation valve body (2) and the inflation valve seat (3) are assembled and connected, the sensor subassembly (1) is arranged in the cavity (400), and the cavity (400) is in communication with the airflow channel (500) of the inflation valve or is located on the airflow channel (500). According to the TPMS and the inflation valve, the TPMS and the rim inflation valve are designed into a whole and installed on the rim, and as such, not only is the communication reliability guaranteed, but the connection strength is also high. The TPMS inflation valve is not prone to being lost or stolen, and the functional and structural defects of existing TPMS systems for commercial vehicles are effectively overcome.
Patent WO-2021042463-A1 (WO)
Title: In-situ thermal injection system and process for composite organic contamination site
Inventor: WANG YU
IPC: B09C1/06
Filed: 2019-10-28
Abstract: An in-situ thermal injection system and process for a composite organic contamination site, the system comprising a burner (1), a combustion well (2), an insulation well (3), and a horizontal well, the burner (1) being in communication with the combustion well (2), the combustion well (2) respectively being in communication with the insulation well (3) and the horizontal well (4), a horizontal section of the horizontal well (4) being positioned below the insulation well (3), and gas injection holes (7) being disposed on the well wall of the horizontal well (4). High-temperature CO 2 , N 2 , and water vapour are used to directly contact the organic contaminant stratum, and gas driving is used, especially the characteristics of carbon dioxide gas for dissolving organic gas, for performing in-situ thermal drive desorption of composite organics; the distributed horizontal well (4) is distributed underground in a horizontal serpentine shape to heat the composite organic contaminated stratum in a circulating manner; hot gas of the composite organic matter sucked out by an extraction well (8) is used twice, firstly to insulate the stratum, and secondly to heat the air to increase the combustion gas energy; the same set of processes can couple the multiple processes of combustion gas thermal desorption, chemical/oxidation reduction, and microbial remediation to repair the contaminated stratum, and a segmented screen format is used for thermal injection.
Patent WO-2021081717-A1 (WO)
Title: Method and device for transmitting hybrid automatic repeat request acknowledgement information, and storage medium
Inventor: LI MINGJU
IPC: H04L1/18
Filed: 2019-10-28
Abstract: A method for transmitting HARQ-ACK information, related to the technical field of radio communication. The method comprises: a base station receives a feedback signal transmitted when a HARQ feedback is performed with respect to a PDSCH by a terminal (201); parses, on the basis of the number of bits of transmission block (TB)-level feedback information, the TB-level feedback information from the feedback signal (202); acquires the number of bits of CBG-level feedback information on the basis of the TB-level feedback information (203); and parses CBG-level feedback information from the feedback signal on the basis of the number of bits of the CBG-level feedback information (204), where the TB-level feedback information and the CBG-level feedback information are transmitted when channels are coded respectively and independently by the terminal. When the described solution is combined with TB-level feedback and CBG-level feedback on the terminal, the base station is able to accurately parse HARQ feedback information, thus saving HARQ feedback resources and at the same time increasing a transmission effect of the HARQ-ACK information.
Patent WO-2020134493-A1 (WO)
Inventor: DENG DONGPING
IPC: G06F3/01
Filed: 2019-10-29
Abstract: 一种振动系统（100）及添加触感的方法，包括：外部设备、可拆卸的固定在外部设备上的振动器（12）、与振动器（12）形成信号传输的处理器（13）以及用于控制处理器（13）的控制设备（11），处理器（13）接收控制设备（11）发送的包含有振动特征数据的无线信号并解析无线信号得到驱动信号，振动器（12）接收驱动信号产生振动。该振动系统（100）及添加触感的方法能够在不改变外部设备结构的前提下，实现外部设备的触感体验。
Patent WO-2020093942-A1 (WO)
Inventor: JIANG LIN
IPC: B29C49/22
Filed: 2019-11-01
Abstract: Disclosed are a hollow body forming die and a hollow body forming method. The forming die comprises a left and a right half die (1), wherein the bottom of the left half die (1) is provided with a left avoidance groove (9), the bottom of the right half die (1) is provided with a right avoidance groove (9), a left bottom sliding block (2) is provided in the left avoidance groove (9), a right bottom sliding block (2) is provided in the right avoidance groove (9), and the left and right bottom sliding blocks (2) constitute a sliding block set. The design of the die solves the problem that a hollow body with a built-in component formed by an existing traditional process has a process hole. The hollow body forming method has the advantages of a short forming period, a high production efficiency, good combination between the built-in component and an inner wall of a fuel tank, and a high positional stability. According to the hollow body forming method, the process hole will not be formed, a subsequent procedure of welding a "cover cap" for sealing does not need to be added, and the method has the advantages of low emissions and low investment costs for equipment and personnel.
Patent WO-2021017289-A1 (WO)
Title: 在视频中定位对象的方法、装置、计算机设备及存储介质
Inventor: ZHANG LEI
IPC: G06K9/00
Filed: 2019-11-12
Abstract: 本申请属于人工智能领域，本申请实施例公开了一种在视频中定位对象的方法、装置、计算机设备及存储介质，其中方法包括下述步骤：获取待定位对象的第一图像特征，所述第一图像特征包含图像轮廓和\或图像颜色特征；根据所述待定位对象的第一图像特征检索预设的视频数据库，获取与所述待定位对象的第一图像特征匹配的候选对象的图像；获取待定位对象的人脸特征；将所述待定位对象的人脸特征与所述候选对象的图像比对，确定所述候选对象中与所述待定位对象的人脸特征匹配的对象为所述待定位对象。通过第一图像特征检索视频数据库，可以快速定位候选对象，再根据人脸特征定位待定位对象，很大程度地减少了计算量，提高了对象定位的时效性。
Patent WO-2020147422-A1 (WO)
Inventor: HU FUTAO
IPC: B28B3/00
Filed: 2019-11-22
Abstract: 本发明公开了一种仿大理石花纹的石英石板材的制备方法，包括以下步骤：1)款式设计：设计石英石板材中板材主体的颜色以及大理石花纹的颜色和纹理；2)制备模具：制备纹路模具以及石英石板材模具；3)备料：制备大理石花纹混合料以及板材主体混合料；4)花纹铺料：将纹路模具放入石英石板材模具中，并将大理石花纹混合料铺设在花纹模具中；5)主体铺料：将花纹模具取出，并将板材主体混合料铺设在石英石板材模具中除去大理石花纹混合料的其他地方；6)模压：表面刮平后，将铺设好材料的石英石板材模具加压加热固化成型，得到仿大理石花纹的石英石板材。本发明的一种仿大理石花纹的石英石板材的制备方法制备得到的产品质量稳定，产品优良。
Patent WO-2021008069-A1 (WO)
Inventor: WANG XIAOWEN
IPC: E05B71/00
Filed: 2019-12-06
Abstract: Disclosed is a lock of a smart lock, comprising: a housing; a driving component, which is provided in the housing, the driving component comprising a motor assembly and a cam, the cam being connected to an output shaft of the motor assembly; a lock pin, which is provided in the housing, a dial block being provided on the lock pin; and a resetting element, which is provided within the housing, the resetting element being connected to one end of the lock pin. Compared with the prior art, the lock of the smart lock of the present invention turns on the motor assembly when the smart lock in a locked state needs to be unlocked, the motor assembly drives the cam to rotate, the cam dials the dial block while rotating, the dial block, being dialed by the cam, drives the lock pin to move towards the interior of the housing and to squeeze the resetting element; when the smart lock in an opened state needs to be locked, the motor assembly drives the cam in contact with the dial block to rotate and to allow the cam to be separated from the dial block, the reset element drives the lock pin to be reset, and the other end of the lock pin protrudes the housing so as to allow the smart lock to be locked. The structure is simple, and, locking and unlocking are convenient and quick.
Patent WO-2021120181-A1 (WO)
Inventor: LI ZHAOYUE
IPC: G06K9/62
Filed: 2019-12-20
Abstract: An inference computing apparatus, comprising at least one processor and a memory. The memory stores program instructions. The program instructions can be executed by the at least one processor to enable the inference computing apparatus to perform the following operations: receiving a first inference model from a model training apparatus, the first inference model being obtained by the model training apparatus by means of model training on the basis of the first training sample database, the first training sample database comprising training samples from historical data generated at a producing and manufacturing stage, the model training apparatus comprising a cloud device; on the basis of the first inference model, performing inference computation on data to be processed generated in the producing and manufacturing stage, so as to obtain an inference result, and sending the inference result to a user device; and evaluating the performance of the first inference model to determine whether the first inference model needs to be updated, and if so, updating the first inference model.
Patent WO-2020253191-A1 (WO)
Inventor: LI XIA
IPC: H02K1/22
Filed: 2019-12-24
Abstract: The present application provides a self-starting synchronous reluctance motor rotor structure, a motor, and a compressor. The self-starting synchronous reluctance motor rotor structure comprises a rotor core; the rotor core is provided with a plurality of slit grooves; both ends of each of the slit grooves are provided with a filled groove; a first end of each filled groove is provided adjacent to each slit groove, and a second end of each filled groove extends outwards in the radial direction of the rotor core; the end portion of the second end of each filled groove is provided with at least one bevel edge structure, so that when the d-axis magnetic flux of the rotor core enters a stator along channels formed at the bevel edge structures, no abrupt change occurs to the magnetic flux. At least one bevel edge structure is provided at the end portion of the second end of each filled groove; accordingly, a cross-sectional area of the end portion of the second end of each filled groove is reduced, and the width of a magnetic conductive channel formed between two adjacent filled grooves is increased, effectively reducing abrupt change in reluctance of the rotor structure, effectively reducing a torque ripple of a motor having the rotor structure, and reducing an iron loss, improving the efficiency of the motor.