baber/WOPTO huggingface dataset:
Patent WO-2021244032-A1 (WO)
Inventor: WAN JIN
IPC: F25D11/02
Filed: 2021-01-08
Abstract: Disclosed is a refrigerator capable of screening and processing expired products, comprising a refrigerator body. A storage compartment having a front-facing opening is provided within the refrigerator body. Three U-shaped grooves in a vertical array arrangement are fixedly provided between the front and rear walls of the storage compartment. Rotating cavities are communicatively provided on both the left and right sides of the storage compartment. Rightward extending parts of the U-shaped grooves are rightward inserted into the rotating cavity located on the right side and are fixedly connected to the inner wall of the rotating cavity located on the right side. The present application is applicable in the storage of household items requiring refrigeration, ensures that the items, while being placed, are automatically conveyed and screened by controlling a sliding mechanism and a belt, thus avoiding the wastage of a large amount of electricity, also reducing the noise of the refrigerator, at the same time, implements the automatic back and forth conveying of the items via a connecting rod rotating mechanism, and is capable of implementing the automated processing of the items, thus preventing an expired product from affecting the items inside the entire unit.
Patent WO-2022151046-A1 (WO)
Title: Frequency resource allocation for new radio multicast or broadcast services
Inventor: YAO CHUNHAI
IPC: H04W72/04
Filed: 2021-01-13
Abstract: The present application relates to devices and components including apparatus, systems, and methods for configuring and using multicast or broadcast services resource sets.
Patent WO-2022151342-A1 (WO)
Title: Reporting method and apparatus, sending method and apparatus, device and storage medium
Inventor: HONG WEI
IPC: H04W24/10
Filed: 2021-01-15
Abstract: Provided are a reporting method and apparatus, a sending method and apparatus, a device and a storage medium. The reporting method comprises: reporting capability parameters used for instructing a user equipment to simultaneously receive downlink transmission of a serving cell and reception capability of a CSI reference signal of a neighboring cell during measurement of the CSI reference signal of the neighboring cell, wherein a subcarrier spacing of the downlink transmission of the serving cell is different from a subcarrier spacing of the CSI reference signal of the neighboring cell (S11). It is proposed that the user equipment simultaneously receives the downlink transmission of the serving cell and the receiving capability of the CSI reference signal of the neighboring cell during the measurement of the CSI reference signal of the neighboring cell, and reports the receiving capability to a network, such that the network obtains the receiving capability, and performs reasonable downlink transmission configuration and other appropriate use on the serving cell of the user equipment according to the obtained receiving capability, thereby improving the utilization rate of the radio resource.
Patent WO-2022110523-A1 (WO)
Inventor: LIU SIYANG
IPC: H01L21/335
Filed: 2021-01-20
Abstract: 本发明公开了一种以雪崩抗冲击的异质结半导体器件，该器件包括衬底(1)和第二介质层(23)，在衬底(1)上设有第一介质层(21)，在第二介质层(23)上设有第一半导体层(24)，第一半导体层(24)上设有第二半导体层(3)，第一半导体层(24)与第二半导体层(3)接触形成导电沟道层(25)，在第二半导体层(3)上设有金属源电极(7)、金属栅电极(8)和金属漏电极(9)，在第二半导体层(3)与金属栅电极(8)之间设有第三介质层(10)，其特征在于，在第一介质层(21)与第二介质层(23)之间设有雪崩层且雪崩层分别与金属源电极(7)、金属漏电极(9)连接。该器件具有雪崩能力，浪涌鲁棒性高。
Patent WO-2021147917-A1 (WO)
Title: Application of systematic targeting molecule and drug complex thereof in constructing drug delivery system
Inventor: LU WEIYUE
IPC: A61K31/337
Filed: 2021-01-20
Abstract: The present invention belongs to the pharmaceutical field. Disclosed is an application of a systematic targeting molecule capable of targeting brain capillary endothelial cells (crossing the blood-brain barrier), tumor neovascular endothelial cells (crossing the blood-tumor barrier), tumors with vasculogenic mimicry, tumor cells, and tumor stem cells. Also disclosed is an application of a systematic targeting molecule-modified drug complex and a nano-drug delivery system for tumor diagnosis and targeting therapy. In the present invention, the systematic targeting molecule, the drug complex thereof, and the nano-drug delivery system constructed therefrom can perform targeted delivery of imaging molecules or therapeutic drugs carried by the nano-drug delivery system to brain tumor tissues or peripheral tumor tissues with brain metastasis characteristics.
Patent WO-2022001100-A1 (WO)
Title: Device and method for collecting blood pressure and pulse information
Inventor: JIANG GUOWANG
IPC: A61B90/14
Filed: 2021-01-28
Abstract: The purpose of the present application is for providing a device and method for collecting blood pressure and pulse information. The device comprises a first collection assembly and a second collection assembly, which are used for respectively collecting pulse information of the left hand and the right hand of a user; the first collection assembly comprises a first holding part, a first support part, a first drive device, a first sensor assembly, and a first electrode; the second collection assembly comprises a second holding part, a second support part, a second drive device, a second sensor assembly, and a second electrode; the device further comprises an information processing assembly, which communicates with the first collection assembly and the second collection assembly. According to the present application, electrocardiogram data of the user is collected while collecting pulse and blood pressure signals, which greatly improves the operation efficiency of the user.
Patent WO-2022165689-A1 (WO)
Inventor: XU HU
IPC: H01M4/66
Filed: 2021-02-04
Abstract: 本申请实施例提供一种电极组件及其制造方法和制造系统、电池单体以及电池。电极组件包括叠加设置的正极极片和负极极片，正极极片的正极活性物质层与负极极片的负极活性物质层面对设置。负极活性物质层包括负极主体部和负极边缘部，负极边缘部的厚度小于负极主体部的厚度。负极边缘部的至少部分与正极活性物质层重叠，负极边缘部的单位面积容量大于或等于负极主体部的单位面积容量；和/或，正极活性物质层包括正极主体部和正极边缘部，正极边缘部的厚度小于正极主体部的厚度，正极边缘部的至少部分与负极边缘部重叠，正极边缘部的单位面积容量小于正极主体部的单位面积容量。这种结构的电极组件可以降低极片析锂的风险。
Patent WO-2022174384-A1 (WO)
Inventor: Kuang Shanming
IPC: A61P11/00
Filed: 2021-02-19
Abstract: Disclosed is the 1: 1 phosphate salt of Compound (I) as well as a novel crystal form thereof. Also disclosed is a novel crystal form of Compound (I). The present invention also (compound I) provides methods of increasing the activity of HMOX-1 in a subject, of activating transcription factor Nrf2 in a subject or of reducing the amount of ROS in a subject by administering an effective amount of the 1: 1 phosphate salt of Compound (I), the crystal form thereof or the crystal form of Compound (I) to the subject.
Patent WO-2022178691-A1 (WO)
Title: 一种无催化剂下基于邻卤碘苯制备 2- 碘代芳醚的方法
Inventor: ZHANG SHILEI
IPC: C07C253/30
Filed: 2021-02-23
Abstract: 本发明公开了一种无催化剂下基于邻卤碘苯制备2-碘代芳醚的方法，将碱金属氢化物和酚加入溶剂中，然后加入邻卤碘苯，50～70℃下进行反应，得到2-碘代芳醚产物。本发明偶联过程不需要添加过渡金属催化剂，不会对产物造成金属污染。
Patent WO-2022183397-A1 (WO)
Title: Détermination de ports d'antenne de commutation tx ul
Inventor: CAO YIQING
IPC: H04W8/24
Filed: 2021-03-03
Abstract: Un UE peut déterminer un nombre de ports d'antenne associés à une bande de fréquence qui comporte une ou plusieurs CC. Le nombre déterminé de ports d'antenne peut être basé sur une pluralité de chaînes Tx UL pour les une ou plusieurs CC/la bande de fréquence. L'UE peut commuter d'une première chaîne Tx UL à une seconde chaîne Tx UL, au moins une de celles-ci pouvant être associée aux une ou plusieurs CC/à la bande de fréquence. Le nombre de ports d'antenne peut correspondre à un nombre maximal de ports d'antenne d'une CC individuelle des une ou plusieurs CC, ou à une somme des ports d'antenne des une ou plusieurs CC. Pour cette dernière, le nombre de ports d'antenne peut être limité à un nombre disponible de ports d'antenne d'UE lorsque la somme de ports d'antenne est supérieure au nombre disponible de ports d'antenne d'UE.
Patent WO-2021185204-A1 (WO)
Title: Optical fiber port identification method and apparatus, communication system, and network device
Inventor: LI ZILIANG
IPC: H04B10/077
Filed: 2021-03-15
Abstract: The present application relates to the technical field of optical fiber communications. Disclosed are an optical fiber port identification method and apparatus, a communication system, and a network device. An optical fiber link is provided with an optical fiber port and multiple dimming units, and arrangement laws of dimming units on different optical fiber links are different. The dimming unit is used for reflecting a signal in a first wave band. The method comprises: after obtaining a target signal of an optical fiber port on each optical fiber link, a first device identifies an optical fiber port on a first optical fiber link according to an encoding signal from the first optical fiber link and the obtained target signal. The target signal of the optical fiber port is used for indicating: the arrangement rules of the dimming unit corresponding to the optical fiber port on the optical fiber link. The encoding signal is obtained after the dimming unit on the first optical fiber link reflects a signal in a first wave band. The present application can be suitable for identifying an optical fiber port of a relatively complex optical fiber link, and is used in a communication system.
Patent WO-2021218530-A1 (WO)
Inventor: CHEN FEIFAN
IPC: G02B23/08
Filed: 2021-03-30
Abstract: The present invention relates to a periscope continuous optical variable module, which comprises: a fixed optical assembly comprising a reflective element, a light entry side and light exit side of the reflective element having a first optical axis and a second optical axis perpendicular to each other, respectively; a first moving optical assembly, which comprises at least two first lenses and a first driver that drives the first lenses to translate along the second optical axis; a second moving optical assembly, which comprises at least two second lenses and a second driver that drives the second lens to translate along the second optical axis, the second moving optical assembly being located at the rear end of the first moving optical assembly; and a photosensitive assembly, which comprises a base, a circuit board, a photosensitive chip, and a third driver, the third driver being located between the photosensitive chip and the base, and the third driver being used to drive the photosensitive chip to move in at least one direction. Further provided by the present invention is a corresponding multi-camera module. The present invention can achieve the optical anti-shake of the periscope continuous optical variable module that has relatively small space costs.
Patent WO-2022001482-A1 (WO)
Inventor: HOU LICHANG
IPC: H04W4/24
Filed: 2021-05-24
Abstract: 一种流量计费方法、网络设备及存储介质，该方法包括：用户管理功能网元与会话管理功能网元建立会话并接收用量上报规则，用量上报规则包括第一上报方式字段与上报门限，该字段包括延迟上报(S110)；若用户管理功能网元在转发报文时发生费率切换事件，继续转发报文直至达到上报门限，将用量信息发送给会话管理功能网元，以使会话管理功能网元根据用量信息向计费功能网元发送话单(S120)。
Patent WO-2022236876-A1 (WO)
Title: 一种玻璃纸缺陷识别方法、系统、装置及存储介质
Inventor: LIU YUXUN
IPC: G06N3/04
Filed: 2021-05-26
Abstract: 本发明公开了一种玻璃纸缺陷识别方法、系统、装置及存储介质，其中玻璃纸缺陷识别方法具体包括步骤S1：采集玻璃纸表面图像，建立测试集数据；步骤S2：将测试集数据导入基于已优化UNET网络的语义分割网络模型中进行语义分割；步骤S3：获取所述语义分割网络模型的输出信号，并对输出信号进行后处理以获得缺陷识别结果。本发明使用传统图像处理方法与语义分割网络相结合作为自动分类的依据，相比于单靠传统图像处理分析，有效地提高了玻璃纸缺陷识别的鲁棒性；同时，语义分割模型使用的是已进行优化的UNET网络，可快速检测玻璃纸缺陷，减少实际检测分析所需时间，提高玻璃纸缺陷检测的效率和准确性，降低了检测成本。
Patent WO-2021239136-A1 (WO)
Title: Priority determining method and device
Inventor: LIANG JING
IPC: H04W88/04
Filed: 2021-05-28
Abstract: Disclosed in embodiments of the present application are a priority determining method and a device. The method may be executed by a terminal device, and comprises: determining the priority of a first message, the first message comprising a message transmitted by a relay terminal or a remote terminal; and transmitting the first message according to the priority.
Patent WO-2022142118-A1 (WO)
Title: Robotic arm
Inventor: ZHAO WEIPING
IPC: B25J18/02
Filed: 2021-05-31
Abstract: Disclosed is a robotic arm, comprising a first arm, a first transmission assembly, a second arm, a sliding assembly, a third arm, a second transmission assembly and a driving member. The first transmission assembly is mounted on the first arm and comprises a first transmission belt. The second arm is spaced apart from the first arm. The sliding assembly is slidably mounted between the first arm and the second arm, and comprises a sliding plate, a driving belt and a rotating shaft, wherein the sliding plate is connected to the first transmission belt; the rotating shaft is mounted on the sliding plate; the driving belt is sleeved outside the rotating shaft; and one side of the driving belt is connected to the first arm, and the other side of the driving belt is connected to the second arm. The third arm is disposed on the side of the second arm away from the first arm, and is slidably connected to the second arm. The second transmission assembly is mounted on the second arm and comprises a second transmission belt, wherein one side of the second transmission belt is connected to the sliding plate, and the other side of the second transmission belt is connected to the third arm. The driving member is configured to drive the first transmission belt to move.
Patent WO-2022017005-A1 (WO)
Title: Concealed object detection
Inventor: VALDES GARCIA ALBERTO
IPC: G01V11/00
Filed: 2021-06-01
Abstract: A method for detecting the presence of on-body concealed objects includes receiving a visible-domain camera image for a scene, determining, using the visible-domain camera image, a region of interest where a subject is present, receiving an infrared-domain camera image and a millimeter-wave (mmwave) radar image that each cover the region of interest, determining emissivity information for the region of interest using the infrared-domain camera image, determining reflectivity information for the region of interest using the mmwave radar image and determining a concealed object classification for the subject based on the emissivity information and the reflectivity information. A corresponding system and computer program product for executing the above method are also disclosed herein.
Patent WO-2021254163-A1 (WO)
Inventor: XIE ZHIHAO
IPC: G06F1/16
Filed: 2021-06-03
Abstract: Un fond de panier de support comprend une première partie de support, une seconde partie de support et une troisième partie de support reliées en séquence. Une première région de la première partie de support a une première structure souple enroulable, et est une région partielle de la première partie de support. Une seconde région de la seconde partie de support a une seconde structure souple enroulable, et est une région partielle de la seconde partie de support. La seconde structure souple enroulable et la première structure souple enroulable s'ajustent l'une avec l'autre pour former une structure pliable dans la première région et la seconde région. La totalité de la région de la troisième partie de support a une troisième structure souple enroulable, de telle sorte que la troisième partie de support forme une structure coulissante pouvant être étendue et enroulée.
Patent WO-2022198798-A1 (WO)
Inventor: YANG CHUANHONG
IPC: G06K9/00
Filed: 2021-06-04
Abstract: 本发明涉及机器人技术领域，公开一种智能儿童陪伴教育机器人，以实现儿童发音过程中的嘴型进行训练和交互。本发明机器人的处理器在执行相应的计算机程序时实现下述步骤：在训练过程中，同步采集音视频数据，并基于音频的切片来同步人脸图像数据流的切片，确保了人脸图像数据流切片的精准度；同时考虑到汉字在发音过程中首尾分别是发和收的过渡阶段，选取最具语言表现力的中间段图像数据流进行嘴型张角的系列计算，并基于前后连续的嘴型张角数据序列与训练文本对应的标准张角数据序列根据相邻汉字之间的嘴型张角变化趋势和相邻句子之间的嘴型张角变化趋势进行对比分析；确保了最终判断结果的有效性和可靠性。
Patent WO-2022252268-A1 (WO)
Inventor: PENG LI
IPC: G06Q10/04
Filed: 2021-06-09
Abstract: La présente invention concerne un procédé de planification optimisé pour un entrepôt stéréoscopique intelligent. La présente invention comprend : l'établissement d'un modèle de coordonnées tridimensionnelles XYZ d'un entrepôt stéréoscopique ; l'établissement d'une fonction d'évaluation minimale du temps de fonctionnement total d'un empileur pour le modèle en considérant un taux de retournement de cargaison et l'utilisation du temps de fonctionnement minimal de l'achèvement d'une tâche de transport par l'empileur comme cible, l'établissement d'une fonction d'évaluation minimale du centre de gravité du modèle selon le principe du centre de gravité minimum de la cargaison globale, et l'établissement d'une fonction de contrainte en tenant compte du seuil de portée de charge d'une étagère de marchandises pour obtenir un modèle de valeur minimale pondérée ; et l'optimisation du modèle minimum pondéré à l'aide d'un algorithme de recuit simulé pour obtenir un schéma de planification optimal. Selon la présente invention, l'algorithme de recuit simulé est combiné, des paramètres d'algorithme sont optimisés, de telle sorte qu'une solution de planification d'entrepôt stéréoscopique ayant la vitesse de convergence la plus rapide et la distance de déplacement d'empileur minimum est obtenue.
Patent WO-2022001634-A1 (WO)
Title: Laminated composite battery having three lugs
Inventor: WU PENG
IPC: H01G11/28
Filed: 2021-06-11
Abstract: Embodiments of the invention provide a laminated composite battery having three lugs. The battery comprises positive pieces, negative pieces, a membrane, and an electrolyte. The positive pieces and the negative pieces are alternately stacked. The positive piece and the negative piece adjacent to each other are separated from each other by the membrane. The positive pieces comprise a first positive piece and a second positive piece. The first positive piece comprises a first positive current collector and a supercapacitor positive material provided on two side surfaces of the first positive current collector. The second positive piece comprises a second positive current collector and a lithium ion battery positive material provided on two surfaces of the second positive current collector. The first positive piece is connected to a first positive lug. The second positive piece is connected to a second positive lug. The first positive lug and the second positive lug are independent of each other. The negative pieces are connected to a negative lug. The composite battery has the advantages of a lithium ion battery and a supercapacitor, and does not have a self-discharging effect.
Patent WO-2022001754-A1 (WO)
Inventor: QI XINGHAI
IPC: H04N7/15
Filed: 2021-06-22
Abstract: 一种媒体优化方法、装置和存储介质，属于多流视频会议领域。该方法包括：获取与多点控制单元MCU连接的每个客户端的网络信息(S100)；利用每个客户端的网络信息，确定客户端之间的链路信息(S200)；当与MCU连接的第一客户端与MCU之间的链路不通畅时，利用由每个客户端的网络信息和客户端之间的链路信息确定的能够传送媒体流的第二客户端，向第一客户端传送媒体流(S300)。
Patent WO-2022198853-A1 (WO)
Title: 任务调度方法及装置、电子设备、存储介质和程序产品
Inventor: LIU HUAKAI
IPC: G06F9/48
Filed: 2021-07-19
Abstract: 一种任务调度方法及装置、电子设备、存储介质和程序产品，所述方法包括：根据待处理任务的第一任务类型，从与云端服务器连接的多个终端设备中，确定出与第一任务类型匹配的第一终端设备(S11)；根据第一终端设备针对待处理任务的第一运算资源，以及第一终端设备的第一剩余运算资源，从第一终端设备中确定出目标终端设备(S12)；将待处理任务的处理数据下发至目标终端设备，以使目标终端设备执行待处理任务(S13)。
Patent WO-2023000377-A1 (WO)
Title: 晶圆形变的调整方法及半导体结构
Inventor: GUO SHUAI
IPC: H01L23/31
Filed: 2021-08-02
Abstract: 本申请实施例公开了一种晶圆形变的调整方法及半导体结构，该方法包括：确定晶圆的形变位置和形变程度；根据所述形变位置和形变程度，在晶圆背面形成至少一个沟槽；在具有所述至少一个沟槽的晶圆背面形成对所述晶圆的形变具有应力作用的应力膜；所述应力膜覆盖所述至少一个沟槽的内壁。
Patent WO-2022057539-A1 (WO)
Title: Column selection signal unit circuit, bit line sensing circuit, and memory
Inventor: CHI SUNGSOO
IPC: G11C11/4091
Filed: 2021-08-13
Abstract: A column selection signal unit circuit, a bit line sensing circuit, and a memory. The column selection signal unit circuit comprises four column selection units, each unit including 4*N input/output ports, 4*N bit line connection ports, and one control port, wherein the control ports of first-column selection units and fourth-column selection units are connected to a first-column selection signal; the control ports of second-column selection units and third-column selection units are connected to a second-column selection signal; the bit line connection ports of the first-column selection units and third-column selection units are connected to 8*N bit lines of a first storage unit group; the bit line connection ports of the second-column selection units and the fourth-column selection units are connected to 8*N bit lines of a second storage unit group; and the first storage unit group and the second storage unit group are arranged adjacent to each other. By means of the above-mentioned technical solution, two adjacent bit lines are connected to different sense amplifier groups, and when read errors occur on two adjacent bit lines at the same time, erroneous data can be detected and corrected by an error detection and correction circuit.
Patent WO-2023019398-A1 (WO)
Title: Anticorps ciblant bcma, récepteurs antigéniques chimériques et leurs utilisations
Inventor: ZHAO YANGBING
IPC: A61K47/68
Filed: 2021-08-16
Abstract: La présente divulgation concerne des anticorps anti-BCMA et des fragments de liaison à l'antigène, des récepteurs antigéniques chimériques (" CAR ") comprenant ces anticorps anti-BCMA et des fragments de liaison à l'antigène (" CAR BCMA ") et des cellules effectrices immunitaires génétiquement modifiées comprenant de telles CAR BCMA. La divulgation concerne également des polynucléotides codant pour les anticorps anti-BCMA et des fragments de liaison à l'antigène et des CAR BCMA. La divulgation concerne en outre des compositions comprenant des anticorps anti-BCMA et des fragments de liaison à l'antigène et des CAR BCMA. La présente divulgation concerne par ailleurs l'utilisation des anticorps anti-BCMA et des fragments de liaison à l'antigène et des cellules effectrices immunitaires génétiquement modifiées comprenant de tels CAR BCMA dans le traitement du cancer.
Patent WO-2023023936-A1 (WO)
Title: Positioning method and positioning apparatus
Inventor: WANG PEISHENG
IPC: G01C21/16
Filed: 2021-08-24
Abstract: The present application belongs to the technical field of intelligent driving. Provided are a positioning method and a positioning apparatus. The method comprises: acquiring first positioning information, second positioning information and third positioning information, wherein the first positioning information is obtained on the basis of inertial navigation data, the second positioning information is obtained on the basis of satellite positioning data, and the third positioning information is obtained on the basis of visual positioning data; and when a vehicle travels in a first environment, performing first fusion processing on the first positioning information and the second positioning information, so as to acquire a first positioning result, wherein the quality of a satellite signal of the first environment meets a preset quality requirement; or, when the vehicle travels in a second environment, performing second fusion processing on the first positioning information and the third positioning information, so as to acquire a second positioning result, wherein the quality of a satellite signal of the second environment does not meet the preset quality requirement. By means of the method, accurate, stable and reliable positioning of a vehicle can be realized, thereby improving the safety of the vehicle while traveling.
Patent WO-2022151737-A1 (WO)
Inventor: CHEN YUQIN
IPC: G06N10/00
Filed: 2021-08-25
Abstract: 本申请涉及一种量子比特的串扰分析方法、装置、计算机设备和存储介质。所述方法包括：确定待分析的第一量子比特和第二量子比特(S102)；依次对第一量子比特和第二量子比特分别对应的量子态进行谱量子过程层析，得到第一量子比特对应的信号函数的第一本征谱，以及第二量子比特对应的信号函数的第二本征谱(S104)；对第一量子比特和第二量子比特分别对应的量子态同步进行谱量子过程层析，得到第一量子比特和第二量子比特共同的信号函数的第三本征谱(S106)；基于第一本征谱、第二本征谱和第三本征谱，确定第一量子比特和第二量子比特之间的串扰强度(S108)。