baber/WOPTO huggingface dataset:
Patent WO-2021032028-A1 (WO)
Title: Frequency domain resource allocation method and apparatus
Inventor: SHI HONGZHE
IPC: H04W72/04
Filed: 2020-08-14
Abstract: Provided are a frequency domain resource allocation method and apparatus. In the method, a terminal device and a network device determine M frequency domain resources according to a predetermined frequency domain resource allocation rule, and communicate with each other on one or more frequency domain resources in the M frequency domain resources. No two frequency domain resources in the M frequency domain resources overlap, and each of the M frequency domain resources is associated with one piece of QCL information, with the pieces of QCL information associated with any two frequency domain resources being different. In the method, frequency domain resource allocation is performed by taking a frequency domain resource allocation unit as a unit, the minimum granularity of the frequency domain resource allocation unit is x continuous VRBs or PRCs, and x is the size of a PRG, such that the PRBs in one PRG being allocated to different TRPs is avoided, thereby improving the accuracy of channel estimation.
Patent WO-2021068661-A1 (WO)
Inventor: LI ZHONGXIAO
IPC: G02F1/13357
Filed: 2020-08-25
Abstract: 一种液晶显示面板（100）、显示装置及驱动方法。液晶显示面板（100）包括：第一基板(100A)、第二基板(100B)、在第一基板(100A)与第二基板(100B)之间的液晶（106）、第一光源（115）以及第二光源（116）。液晶显示面板（100）配置成提供选自第一集合或第二集合的亮度，并且第一光源（115）和第二光源（116）不同时发射光。
Patent WO-2021047448-A1 (WO)
Inventor: WANG DAN
IPC: H04L29/08
Filed: 2020-09-04
Abstract: 本公开提供一种会话管理方法及设备。该方法应用于网络侧设备，所述网络侧设备为会话管理功能SMF，包括：发送第一配置信息至第一用户面功能UPF，所述第一配置信息用于指示所述第一UPF对协议数据单元PDU会话的数据包进行分流；发送第二配置信息至第二UPF，所述第二配置信息用于指示所述第二UPF对虚拟网络组的数据包进行本地转发。
Patent WO-2022052146-A1 (WO)
Inventor: LIANG GUANGYU
IPC: H02J3/00
Filed: 2020-09-16
Abstract: A heavy overload check method for a load transfer decision of an open-loop power grid, relating to the technical field of power systems and comprising: S1, constructing a power supply tree model; S2, obtaining a focus device and a standby path; S3, obtaining a plurality of target subsets according to a node where the focus device is located; S4, determining whether a parent-child relationship between nodes in each target subset changes or not before and after transfer, and if yes, executing S5; S5, determining whether the parent-child relationship exists before transfer, if yes, executing S6, or otherwise, executing S7; S6, obtaining nodes with reversed parent-child relationship in the target subset, and performing heavy overload check on a corresponding device; and S7, obtaining nodes which form a direct parent-child relationship after transfer in the target subset, performing heavy overload check on a device on one side of a parent node according to a certain path, and deciding a check range on one side of a child node according to the relationship change of the nodes. According to the method, paths meeting the conditions can be screened out, and the dual purposes of device isolation and load transfer are achieved.
Patent WO-2021057894-A1 (WO)
Title: Inertial navigation error correction method based on vehicle zero speed detection
Inventor: XIONG LU
IPC: G01C21/16
Filed: 2020-09-25
Abstract: An inertial navigation error correction method based on vehicle zero speed detection. When a vehicle runs, wheel speed sensing data and INS data are acquired, and in the process of vehicle running, zero speed detection is performed with a zero speed detection algorithm by using wheel speed, an accelerometer, and a gyroscope. The principle of zero speed detection is that joint probability based on a Neyman-Pearson criterion is performed in respect of wheel speed, accelerometer, and gyroscope signals, and the principle of zero speed correction is: 1, when the vehicle detects zero speed, performing zero setting processing on speed and angular speed to prevent accumulation of speed errors and angular speed errors from causing position and attitude deviation; 2, after the zero speed is detected, respectively re-estimating attitude and gyroscope zero deviation by means of the outputs of the accelerometer and an angular speed meter; and 3, after the vehicle moves again and exits a zero speed state, correcting the INS by using the re-estimated attitude and gyroscope zero deviation. Compared with the prior art, the method has the advantages of suppressing navigation error drift, improving detection accuracy, and the like.
Patent WO-2021057962-A1 (WO)
Title: Tunnel configuration method, apparatus and system, and device and storage medium
Inventor: LIANG QIANDENG
IPC: H04L45/74
Filed: 2020-09-27
Abstract: Disclosed are a tunnel configuration method, apparatus and system, and a device and a storage medium. The method comprises: an AP device sends to an AC device used for indicating the type of at least one data tunnel supported by the AP device, the type of the at least one data tunnel comprising a VXLAN; then the AP device receives the configuration information, sent by the AC device, of the VXLAN tunnel, the local end device of the VXLAN tunnel being the AP device. The configuration information of the VXLAN tunnel comprises the IP address of at least one peer end device of the VXLAN tunnel and the VNI information of the VXLAN tunnel, and therefore, the AP device generates tunnel encapsulation information and routing information according to the IP address of the at least one peer end device of the VXLAN tunnel and the VNI information. According to the present application, the virtualization of a WLAN can be implemented, the coverage of the edge devices of the WLAN by a VXLAN can be implemented, and the deployment mode of the distributed or centralized gateway of the VXLAN is supported.
Patent WO-2022073246-A1 (WO)
Title: Communication method and apparatus
Inventor: YU HAIFENG
IPC: H04W76/00
Filed: 2020-10-10
Abstract: The present application provides a communication method and apparatus, which enable a terminal device to flexibly determine, according to at least one piece of information of the identifier of a multicast service, the probability of the acquisition manner of each piece of multicast configuration information, level information of the terminal device, indication information of the acquisition manner of the multicast configuration information, and information for indicating that data of the multicast service is to be sent or signal quality information, the manner to be used when acquiring multicast configuration information of each type of multicast service, instead of using a fixed manner to acquire configuration information of different multicast services.
Patent WO-2022000865-A1 (WO)
Inventor: SONG CHANGHUI
IPC: B33Y10/00
Filed: 2020-10-19
Abstract: An in-situ energy controlled selective laser melting (SLM) apparatus, comprising an SLM forming small-spot light-path device, an additional flat-topped large-spot light-path device, and an SLM forming device. The SLM forming small-spot light-path device and the additional flat-topped large-spot light-path device are disposed on the SLM forming device; a flat-topped large spot for simultaneously scanning is additionally provided; energy below a powder melting point threshold is provided; the powder preheating/solidification rate is controlled; and metal formed is annealed. Also provided is a method for achieving the in-situ energy controlled SLM device. By additionally providing the flat-topped large spot for simultaneously scanning, reducing the temperature gradient, and reducing the internal stress of the forming, phenomenon such as deformation and cracking caused by the stress is reduced; and in addition, because the energy input is lower than the melting point threshold of the material, the original SLM small spot only needs to provide a low energy input to complete the melting of the material, thus preventing undesirable situations such as spatter of the molten pool and generation of micro-pores.
Patent WO-2021174865-A1 (WO)
Title: 指纹感测系统
Inventor: FU TONG-LONG
IPC: G06K9/00
Filed: 2020-10-19
Abstract: 本发明提供一种设置于显示器下的指纹感测系统。指纹感测系统包括传感器以及控制器。传感器具有多个排成阵列的感测像素，其中这些感测像素包括至少一功能感测像素。控制器与传感器电性连接。控制器根据至少一功能感测像素所取得的信号计算出环境参数。指纹感测系统可用于感测外界环境，且成本较低。
Patent WO-2021083152-A1 (WO)
Title: Quick-release structure and aircraft
Inventor: LIANG ZHIYING
IPC: B64D45/00
Filed: 2020-10-27
Abstract: Disclosed are a quick-release structure and an aircraft. The quick-release structure comprises a first member; a second member, with one of the first member and the second member being provided with a protrusion (151), and the other being provided with a rabbet (231), the protrusion (151) being inserted into or disengaged from the rabbet (231) in a first direction such that the first member and the second member are assembled or disassembled; and a lock mechanism (3), which is arranged on the second member and can be selectively inserted into the first member in an insertion direction, with the insertion direction forming an included angle with the first direction. By means of inserting the lock mechanism (3) into a propeller (1) and inserting the protrusion (151) on the propeller (1) into the rabbet (231) in the first direction, the movement of a protection cover (2) relative to the propeller (1) in six directions is limited, achieving rapid installation of the protection cover (2). When the protective cover (2) needs to be disassembled, the lock mechanism (3) is disengaged from the propeller, and the protrusion (151) is disengaged from the rabbet (231) in a direction opposite to the first direction, achieving rapid release of the protective cover (2).
Patent WO-2021227388-A1 (WO)
Title: Device for treating organic waste gas by using micro-nano bubbles
Inventor: DING YANRUI
IPC: B01D53/78
Filed: 2020-11-03
Abstract: A device for treating organic waste gas by using micro-nano bubbles, the device comprising a tank body (1), the bottom of the tank body (1) being embedded and connected into a base (2); an air bellow (3) is provided on one side above the base (2); an air inlet (4) is connected to one side above the air bellow (3); an induced draft fan (5) is connected to one side below the air bellow (3), and the output end of the induced draft fan (5) is connected to the tank body (1); a water collection plate (6) is provided on a lower portion in the tank body (1), and a plurality of spray heads (7) are provided on a lower portion of the water collection plate (6); a first water inlet pipe (8) is connected to an upper portion of the water collection plate (6) in an embedded manner and is communicated with a water guide pipe (9); an air guide plate (10) is provided on the periphery, located in the tank body (1), of the upper portion of the water collection plate (6); a plurality of air outlet pipes (11) are arranged on adjacent sides of the air guide plate (10); a plurality of air outlets (12) are provided in a lower portion of the air outlet pipe (11); a support (13) is provided above the air outlet pipe (11), and an air guide pipe (14) is provided above the support (13); an air inlet pipe (15) is connected to an upper portion of the air guide pipe (14) in an embedded manner, and the air inlet pipe (15) penetrates through the inner wall at one side of the tank body (1) and is connected to a generator (16); a second water inlet pipe (17) is connected to an upper portion of the generator (16) in an embedded manner and is in communication with the water guide pipe (9); one side of the water guide pipe (9) is provided with a water pump (18) at one side above the base (2); a wind outlet (19) is provided in a top end of the tank body (1), and a dewaterer (20) is provided above the wind outlet (19).
Patent WO-2022036869-A1 (WO)
Inventor: SONG ERWEI
IPC: G16H50/50
Filed: 2020-11-03
Abstract: A method for predicting the pathological complete remission probability of breast cancer after neoadjuvant chemotherapy, comprising: forming a training set (S1); screening out independent prediction factors (S2); obtaining a weighted score (S3); and analyzing and calculating a predicted value of the pathological complete remission probability of breast cancer after neoadjuvant chemotherapy (S4). A computer-readable storage medium, on which a computer program is stored, wherein the program implements steps S1-S4 when executed by a processor. A system for predicting the pathological complete remission probability of breast cancer after neoadjuvant chemotherapy, comprising a training set generation module, a multi-factor regression analysis and screening module, a nomogram model construction and display module, a weighted score generation module, and a net benefit analysis module. The method is able to screen out patients that have low benefit potential, and finally exempt said patients from neoadjuvant chemotherapy.
Patent WO-2022109979-A1 (WO)
Inventor: JI KAI
IPC: D05B39/00
Filed: 2020-11-27
Abstract: 本发明属于纺织生产技术领域，具体是一种具有粉尘收集功能的缝纫机切割装置，包括操作台（1），操作台（1）顶部设置有机体（2），机体（2）右侧设置有用于切割缝纫线的剪切机构，剪切机构与机体（2）之间设置有输送机构，输送机构与剪切机构之间通过支撑机构连接，输送机构内侧设置有吸尘机构，本发明通过设置输送机构，利用传送带（3）可以将缝纫完成的布料转移，避免布料堆积在操作台（1）上，同时在输送过程中完成对缝纫线的切割，从而缩短加工工时，提高生产效率，通过设置吸尘机构，吸尘泵（9）通过设置吸尘管将缝纫线切割过程中产生的粉尘吸收，并利用设置在滤箱（11）内侧的滤框（34）和集尘箱（33）将粉尘收集，可以避免装置运行时对环境造成污染，同时为操作人员提供了一个舒适的工作环境。
Patent WO-2021104427-A1 (WO)
Inventor: SHAN YUEFENG
IPC: A61P7/06
Filed: 2020-11-27
Abstract: A crystalline form A of a nitrogen-containing tricyclic compound shown in formula (I), a pharmaceutical composition comprising the crystalline form A, and the use of the crystalline form A or the pharmaceutical composition in the preparation of a medication for preventing, treating, or relieving an FXR-mediated disease of a patient.
Patent WO-2021223429-A1 (WO)
Title: Air conditioner having fragrance function and environmental regulation method
Inventor: WANG BOPENG
IPC: F24F11/74
Filed: 2020-12-04
Abstract: An air conditioner having a fragrance function and an environmental regulation method. The environmental regulation method comprises: acquiring an image frame sequence of a working environment space of an air conditioner; on the basis of the image frame sequence, recognizing a scene classification to which the working environment space belongs; on the basis of the scene classification, determining a fragrance type for release by the air conditioner; and controlling the air conditioner to release an essential oil dry fog corresponding to the fragrance type. An essential oil dry fog appropriate for a scene classification can thus be released without requiring a user to perform any operation, causing the fragrance to be effectively controlled, and increasing intelligentization while preventing waste.
Patent WO-2021129824-A1 (WO)
Title: 新型K-Ras G12C抑制剂
Inventor: XIE YULI
IPC: C07D413/14
Filed: 2020-12-25
Abstract: 本发明涉及一种式(1)所示的化合物及其制备方法，及式(1)化合物、其各光学异构体、其各晶型、其药学上可接受的盐、其水合物或其溶剂合物作为G12C突变体K-Ras蛋白不可逆抑制剂在制备抗肿瘤等Ras相关疾病的药物中的用途。
Patent WO-2022021800-A1 (WO)
Inventor: HUO YAN
IPC: H01L23/495
Filed: 2020-12-31
Abstract: The present application provides a semiconductor encapsulating method and a semiconductor encapsulating structure. According to one example, the semiconductor encapsulating method comprises: mounting a lead frame and a plurality of chips to be encapsulated on a carrier plate, the plurality of chips to be encapsulated being positioned in a hollowed-out area of the lead frame; covering each chip to be encapsulated, the lead frame and an exposed part of the carrier plate with an encapsulation layer, and filling the hollowed-out area of the lead frame with the encapsulation layer to form an encapsulating structural member; forming a first rewiring structure, which is electrically connected to both a front surface of the chip to be encapsulated and a first surface of the lead frame, on a first surface of the encapsulating structural member; and forming a second rewiring structure, which is electrically connected to both a back surface of the chip to be encapsulated and a second surface of the lead frame, on a second surface of the encapsulating structural member.
Patent WO-2022151039-A1 (WO)
Inventor: LASELVA DANIELA
IPC: H04W74/00
Filed: 2021-01-13
Abstract: Disclosed are methods, apparatuses, and computer readable media for distributing random access procedure of user equipment. An example apparatus may include at least one processor and at least one memory. The at least one memory may include computer program code, and the at least one memory and the computer program code may be configured to, with the at least one processor, cause the apparatus to perform receiving paging information, and determining at least one random access resource allowed to initiate a random access procedure based on the paging information.
Patent WO-2022155961-A1 (WO)
Title: Method and apparatus for configuring timers and performing data transmission in a sdt procedure
Inventor: SHI JIE
IPC: H04W72/04
Filed: 2021-01-25
Abstract: Embodiments of the present application are directed to a method and apparatus for configuring timers and performing data transmission in a SDT procedure. In an embodiment of the present application, the method includes: receiving configured grant (CG) resource configuration information on a plurality of CG resources from a base station (BS); and determining a value of timing alignment (TA) timer based on a period of one selected CG resource from the plurality of CG resources or based on a value configured by the BS; and transmitting data in at least one of the plurality of CG resources if the TA timer is running and the at least one of the plurality of CG resources is valid.
Patent WO-2022147870-A1 (WO)
Title: Method and apparatus for starting engine in dual-motor hybrid power system, and vehicle
Inventor: JING JUNCHAO
IPC: B60W10/02
Filed: 2021-02-02
Abstract: A method for starting an engine in a dual-motor hybrid power system, which belongs to the technical field of vehicles. The dual-motor hybrid power system comprises an engine, a first motor connected to the engine, and a clutch connected between the first motor and a transmission system. The starting method comprises: upon receiving an engine start request, acquiring the current state of a first motor and current state data of a vehicle; and according to the current state of the first motor and the current state data of the vehicle, determining a start policy that can be enabled, and executing the start policy that can be enabled, so as to start an engine, wherein the start policy that can be enabled comprises at least one of the following: a pre-drag torque policy, a fuel injection control policy and a clutch start waiting policy. Further disclosed are an apparatus, which uses the method, and a vehicle.
Patent WO-2022001130-A1 (WO)
Inventor: WANG HAIBO
IPC: G06F3/06
Filed: 2021-02-19
Abstract: 一种用于硬盘端口号灵活分配的硬件架构及其实现方法，其中，该用于硬盘端口号灵活分配的硬件架构包括：服务器主板（1）、Raid卡（102）、Expander卡（2）和硬盘背板（3）；硬盘背板（3）连接有多个硬盘（301）；服务器主板（1）通过Raid卡（102）和Expander卡（2）与硬盘背板（3）相连，用于根据Expander卡（2）存储的逻辑phy，为多个硬盘（301）分配硬盘端口号；Expander卡（2）包括：Expander芯片（201）和端口物理层phy写入模块；Expander芯片（201）包括有可擦写存储器（2011），可擦写存储器（2011）存储有逻辑phy和物理phy的对应关系，其中物理phy与多个硬盘（301）相对应，phy写入模块与可擦写存储器（2011）电连接，用于擦写可擦写存储器（2011）中的逻辑phy和物理phy的对应关系。本方法能解决现有技术中操作系统分配给硬盘端口号不可控的问题。
Patent WO-2021196925-A1 (WO)
Inventor: CHEN ZHIQIANG
IPC: G06T7/223
Filed: 2021-02-24
Abstract: Provided in the present disclosure is a method for detecting and tracking a moving object. The method comprises: using an image acquisition apparatus to obtain an image comprising an object; pre-processing the image to obtain a binarized image; performing horizontal projection and vertical projection on pixels in the binarized image to obtain a pixel projection row and a pixel projection column as the pixels are projected into a row and a column; on the basis of a predetermined threshold value, the pixel projection row and the pixel projection column, determining the area of the object; and on the basis of the determined area, determining whether objects in two consecutive frames of an image are the same object, so as to realize the detection and tracking of a moving object. Further provided in the present disclosure are an apparatus for detecting and tracking a moving object, an electronic device, and a non-transitory computer-readable medium.
Patent WO-2021180123-A1 (WO)
Inventor: LI XINGHONG
IPC: A01D34/82
Filed: 2021-03-10
Abstract: Disclosed are a cutting device (3) and an intelligent mower. The intelligent mower comprises: a housing (1), a moving assembly (2) used for driving the intelligent mower to move, a cutting electric motor (32) for providing a driving force for a cutting operation, and the cutting device (3) for performing the cutting operation under the driving of the cutting electric motor (32); the cutting device (3) comprises: a cutting member (30), wherein the cutting member (30) can be driven by the cutting electric motor (32) to move; and a protection structure (310) comprising a bottom protection (312), wherein the bottom protection (312) is located below the cutting member (30) to establish a protection barrier below the cutting member (30); the protection structure (310) is static relative to the cutting member (30) in a height direction; and at least in the case of the cutting device (3) being lower than the housing (1), when the protection structure (310) is subjected to an external force from the bottom to the top, the cutting device (3) can be driven to move upwards relative to the housing (1). The intelligent mower has a high safety and a good trafficability, is particularly suitable for scenarios in which there is need to ensure edge cutting, and can better meet the comprehensive requirements of users.
Patent WO-2021180206-A1 (WO)
Inventor: TSENG LI-CHUAN
IPC: H04W68/00
Filed: 2021-03-12
Abstract: A method of providing early paging indication (PEI) for power consumption enhancements in a 5G/NR network is proposed. Under the novel paging reception procedure with PEI, UE can skip PO monitoring if PEI indicates negative. The UE main receiver is typically turned on in every paging cycle, for LOOP, MEAS, and PEI reception. However, if PEI indicates no paging, then UE can turn off its main receiver right after performing measurements. Since PEIs are always transmitted and are located near synchronization signal block (SSB) bursts, power saving can be achieved not only for PO monitoring but also for light sleep between the last SSB/PEI and the PO monitoring gap and state transitions, when no UE in the UE group is paged.
Patent WO-2022198565-A1 (WO)
Inventor: WU JUN
IPC: F16L33/00
Filed: 2021-03-25
Abstract: A hose assembly (100) for use with a tankless water heater (52) is provided. The hose assembly includes a flexible hose (101), a first connector assembly (103), and a second connector assembly (104). The first connector assembly is fluidly coupled with the flexible hose and includes a first fitting (105). The first fitting is rotatably coupled with the first connector assembly such that the first fitting is independently rotatable relative to the flexible hose. The second connector assembly is fluidly coupled with the flexible hose opposite to the first connector assembly.
Patent WO-2022204904-A1 (WO)
Inventor: YU LUYANG
IPC: A61K35/50
Filed: 2021-03-29
Abstract: 提供了人羊膜上皮细胞(hAECS)在制备用于治疗和/或改善宫腔粘连疾病的药物中的用途。
Patent WO-2021253952-A1 (WO)
Title: Resource updating method and apparatus
Inventor: WANG HUALEI
IPC: H04W24/02
Filed: 2021-04-13
Abstract: Disclosed are a resource updating method and apparatus. The method comprises: a terminal device receiving a first physical downlink control channel (PDCCH), wherein the first PDCCH carries a beam corresponding to beam information recommended by the terminal device; and the terminal device updating, within a first duration, a first resource on the basis of the beam information, wherein the first resource comprises spatial-domain information of a first channel and/or a first signal. Provided is a technical solution for updating spatial-domain information of a channel and/or signal resource, such that a terminal device, after receiving a first PDCCH as a response, updates the spatial-domain information of the channel and/or signal resource according to beam information recommended by the terminal device, thereby improving the system performance.