baber/WOPTO huggingface dataset:
Patent WO-2020233528-A1 (WO)
Inventor: XU JUNFENG
IPC: G02B27/01
Filed: 2020-05-15
Abstract: Un dispositif d'affichage tête haute et un véhicule à moteur sont divulgués. Le dispositif d'affichage tête haute (aussi appelé HUD, de l'anglais « head-up display ») comprend une source d'image (1), un dispositif transflectif (2) et un dispositif de commande de lumière (3). La source d'image (1) est configurée pour émettre de la lumière pour former une image. Le dispositif transflectif (2) est configuré pour réfléchir la lumière qui est incidente sur le dispositif transflectif (2) et permettre la transmission de la lumière qui est incidente sur le dispositif transflectif (2). Le dispositif de commande de lumière (3) comprend un élément de rétroréflexion (301) et un élément de dispersion (300) disposé au-dessus de l'élément de rétroréflexion (301) ; l'élément de rétroréflexion (301) est configuré pour réfléchir la lumière qui est incidente sur l'élément de rétroréflexion (301) dans une direction opposée à la direction d'incidence de la lumière qui est incidente sur l'élément de rétroréflexion (301) ; et l'élément de dispersion (300) est configuré pour diffuser la lumière qui est incidente sur l'élément de dispersion (300). La source d'image (1) émet d'abord la lumière pour former l'image, la lumière pour former l'image est incidente sur le dispositif transflectif (2). Le dispositif transflectif (2) effectue une réflexion primaire de la lumière émise par la source d'image (1) et incidente sur le dispositif transflectif (2) ; la lumière qui est soumise à la réflexion primaire par le dispositif transflectif (2) est incidente sur le dispositif de commande de lumière (3), puis passe d'abord à travers l'élément de dispersion (300) et est émise vers l'élément de rétroréflexion (301). L'élément de rétroréflexion (301) émet la lumière qui est incidente sur l'élément de rétroréflexion (301) dans la direction opposée à la direction d'incidence de la lumière qui est incidente sur l'élément de rétroréflexion (301) ; la lumière émise dans la direction opposée à la direction d'incidence de la lumière qui est incidente sur l'élément de rétroréflexion (301) traverse l'élément de dispersion (300) et est diffusée par l'élément de dispersion (300) et la lumière diffusée par l'élément de diffusion (300) est incidente sur le dispositif transflectif (2) et est réfléchie secondairement par le dispositif transflectif (2) pour former une image virtuelle. Le dispositif d'affichage tête haute permet d'obtenir une imagerie HUD de grande taille.
Patent WO-2020239071-A1 (WO)
Inventor: WANG PINFAN
IPC: H01L51/52
Filed: 2020-05-29
Abstract: The present disclosure provides a display substrate and a manufacturing method therefor, a display panel and a display apparatus. The display substrate comprises a display region, and the display substrate further comprises a base, and a plurality of sub-pixels located on the base and located within the display region, each of the sub-pixels comprising a light-emitting device. The light-emitting device comprises a first electrode, a light-emitting layer and a second electrode which are sequentially provided on the base; and openings are provided in regions between the plurality of sub-pixels, and the second electrodes do not extend into the openings.
Patent WO-2021000710-A1 (WO)
Title: 轨道车辆及其风挡吊挂装置
Inventor: WANG LEI
IPC: B61D17/22
Filed: 2020-06-11
Abstract: 一种风挡吊挂装置（23），包括设置于车架底部两侧的安装座（11）以及设置于车架底部的中部的连接件（12），连接件（12）的中部沿竖直方向设置有中部轴承（121），中部轴承（121）的中部可定轴转动地同轴插装有中部支撑轴（122），中部支撑轴（122）的顶端固定于车辆的内厢体（22）的底部，中部支撑轴（122）的底端固定于车辆的风挡（21）的底部内壁；安装座（11）的内侧铰接有沿竖直方向设置的端部轴承（111），端部轴承（111）的中部可定轴转动地同轴插装有端部支撑轴（112），端部轴承（111）与连接件（12）之间连接有沿车架的宽度方向设置的弹性缓冲件（13），弹性缓冲件（13）的外部套装有可沿车架的宽度方向伸缩的套筒（14）。
Patent WO-2021008402-A1 (WO)
Inventor: KE XIAOWAN
IPC: H04W76/10
Filed: 2020-07-06
Abstract: Provided are a method for supporting port association, a method for selecting a gateway, and a communication device. The method for supporting port association, which is applied to a first communication device, comprises: executing a first operation, wherein the first operation comprises at least one of the following: determining a port corresponding to a port-related information container; determining a channel corresponding to the port-related information container; sending signalling related to the channel, wherein the signalling related to the channel includes the port-related information container; and sending the port-related information container to the channel.
Patent WO-2022006873-A1 (WO)
Title: Vehicle repositioning on mobility-on-demand platforms
Inventor: QIN ZHIWEI
IPC: G01C21/34
Filed: 2020-07-10
Abstract: Deep reinforcement learning may be used for vehicle (150) repositioning on mobility-on-demand platforms. Information may be obtained. The information may include a current location of a vehicle (150) on a ride-sharing platform. A set of paths originated from the current location of the vehicle (150) may be obtained. Each of the set of paths may have a length less than a preset maximum path length. A set of expected cumulative rewards along the set of paths may be obtained based on a trained deep value-network. A best path from the set of paths may be selected based on a heuristic tree search of the set of expected cumulative rewards. A next step along the best path may be recommended as a reposition action for the vehicle (150).
Patent WO-2022011684-A1 (WO)
Inventor: YOU XIN
IPC: H04L5/00
Filed: 2020-07-17
Abstract: 本申请实施例涉及路径损失参考信息的配置方法、终端设备和网络设备，其中路径损失参考信息的配置方法包括，接收第一媒体接入控制(MAC)控制单元(CE)；其中，该第一MAC CE用于为终端设备配置用于定位的探测参考信号(SRS)的路径损耗参考信号。本申请实施例可以实现利用MAC CE配置用于定位的SRS的路径损耗参考信号，从而节省RRC信令开销，并降低时延。
Patent WO-2022021455-A1 (WO)
Title: 摄像光学镜头
Inventor: SUN WEN
IPC: G02B13/00
Filed: 2020-08-03
Abstract: 公开了一种摄像光学镜头(10)，共包含八片透镜，八片透镜自物侧至像侧依序为：第一透镜(L1)，第二透镜(L2)，第三透镜(L3)，第四透镜(L4)，第五透镜(L5)，第六透镜(L6)，第七透镜(L7)以及第八透镜(L8)；第一透镜(L1)至第八透镜(L8)中的至少一个含自由曲面，第五透镜(L5)的焦距为f5，第六透镜(L6)的焦距为f6，第六透镜(L6)物侧面的中心曲率半径为R11，第六透镜(L6)像侧面的中心曲率半径为R12，且满足下列关系式：0.80≤f6/f5≤3.00；-6.00≤R12/R11≤-2.50；这种摄像光学镜头(10)具有良好光学性能的同时，具有大光圈、广角化、超薄的光学摄像镜头特点。
Patent WO-2022027644-A1 (WO)
Inventor: SHEN ZHONGYI
IPC: H04W72/12
Filed: 2020-08-07
Abstract: 本申请实施例公开一种辅小区的控制方法及装置，涉及通信技术领域，解决了在NR-U中去激活辅小区的过程中，无法利用辅小区去激活计时器限制T HARQ过长的问题。具体方案为：辅小区的控制装置接收来自网络设备的控制信息，并解析该控制信息，确定该控制信息包括第一辅小区的去激活命令。之后，若第一辅小区的计时器的计时时长小于预设时长，且未成功向网络设备发送控制信息的反馈信息，则辅小区的控制装置继续保持计时器计时，直到在预设时长内成功发送反馈信息，则辅小区的控制装置终止计时器的计时。
Patent WO-2021057367-A1 (WO)
Inventor: BU CHENXI
IPC: F21V13/04
Filed: 2020-08-26
Abstract: Disclosed are a light distribution element, a light source module, and a lamp. The light distribution element comprises a light incoming surface (11a), a first light outgoing surface (21a), and a second light outgoing surface (22a), wherein the first light outgoing surface (21a) is configured to receive and emit some of light entering the light incoming surface (11a); the second light outgoing surface (22a) is a reflecting surface, and the second light outgoing surface (22a) is configured to receive and reflect some of light entering the light incoming surface (11a); and the light emitted from the second light outgoing surface (22a) and the light emitted from the first light outgoing surface (21a) are different in terms of direction and can be used for accent illumination and illuminating an area of a ceiling (40) respectively. The light source module comprises a light source (32a) and the light distribution element, the light incoming surface (11a) is configured to receive light (14a) emitted from the light source (32a), a housing (60b) is provided with a first light outgoing port and a second light outgoing port, light emitted from the first light outgoing surface (21a) is configured to be emitted from the first light outgoing port, and light emitted from the second light outgoing surface (22a) is configured to be emitted from the second light outgoing port.
Patent WO-2021088480-A1 (WO)
Inventor: MIAO DESHAN
IPC: H04L5/00
Filed: 2020-08-26
Abstract: Provided are an SRS transmission method and apparatus, and a network device, a terminal and a storage medium. The SRS transmission method comprises: determining SRS configuration information on the basis of uplink related information corresponding to a terminal; issuing the SRS configuration information to the terminal; and receiving an SRS signal sent by the terminal on the basis of the SRS configuration information. By means of the method and apparatus, the network device, the terminal and the storage medium provided in the embodiments in the present disclosure, SRS configuration information is determined on the basis of uplink-related information, and the dynamic configuration of SRS-related parameters is realized, such that the related configuration of an SRS can better adapt to rapid changes in a Doppler frequency shift and a transmission delay caused by fast movement of a satellite, an uplink time-frequency estimation can resist fast-changing timing and frequency deviations, and the timeliness requirement of the uplink time-frequency estimation is satisfied.
Patent WO-2021139198-A1 (WO)
Inventor: ZHU JING
IPC: A61M16/16
Filed: 2020-09-09
Abstract: Un réservoir d'humidification, comprenant un corps principal de réservoir d'humidification (1), et un conduit d'entrée d'air (2) et une sortie d'air (3) qui sont disposés sur le corps principal de réservoir d'humidification (1). Le conduit d'entrée d'air comprend une extrémité d'entrée d'air (21) et une extrémité de sortie d'air (22), la partie inférieure de l'extrémité d'entrée d'air (21) du conduit d'entrée d'air (2) est supérieure à la partie inférieure de l'extrémité de sortie d'air (22) dans la direction horizontale, et la longueur du conduit d'entrée d'air (2) est supérieure ou égale à la moitié de la longueur du corps principal de réservoir d'humidification (1) dans la direction du conduit d'entrée d'air (2) ou la longueur du conduit d'entrée d'air (2) est supérieure à la longueur la plus courte à partir de la sortie d'air (3) à la paroi où le conduit d'entrée d'air (2) est situé, de telle sorte qu'un liquide dans le réservoir d'humidification qui est évaporé et condensé en eau dans le conduit d'entrée d'air (2) retourne dans le réservoir d'humidification au moyen de l'inclinaison du conduit d'entrée d'air (2). Lorsque le réservoir d'humidification s'incline, le liquide n'entre pas dans le conduit d'entrée d'air (2); lorsque le réservoir d'humidification est retourné, la longueur à partir de la sortie d'air (3) à la paroi où le conduit d'entrée d'air (2) est situé est supérieure à la longueur du conduit d'entrée d'air (2), et lorsque le réservoir d'humidification est tourné selon un certain angle, l'eau s'écoule d'abord à travers la sortie d'air (3), mais ne pénètre pas dans le conduit d'entrée d'air (2), ce qui assure également que le liquide ne s'écoule pas dans un ordinateur principal d'un dispositif de thérapie respiratoire, ce qui permet d'obtenir un effet anti-débordement de 360°. L'utilisation d'une chambre traversante peut réduire considérablement l'impédance d'écoulement d'air et augmenter l'efficacité de sortie d'écoulement d'air.
Patent WO-2021057719-A1 (WO)
Inventor: LIU SHAOLING
IPC: G06F3/0487
Filed: 2020-09-22
Abstract: 一种应用程序控制方法及终端设备。该方法包括：目标控制设备接收用户输入的目标信息（S200），目标控制设备发送目标信息（S201），终端设备接收目标信息(S202)，在目标信息符合预设信息的情况下，运行目标应用程序(S203)。
Patent WO-2021155668-A1 (WO)
Inventor: XU JIFA
IPC: G06F16/23
Filed: 2020-09-28
Abstract: 本发明提供了一种数据库在线热备份的方法和设备，该方法包括以下步骤：基于DBUtils将主数据库进行封装并连接到备份数据库，并在所述主数据库中建立缓存列表；响应于在主数据库中建立事务执行SQL命令，识别对主数据库的更新操作并将与其相关的SQL命令记录在缓存列表中；响应于事务提交，将缓存列表中的SQL命令按序放入RabbitMQ队列中并清空缓存列表；经由Celery的异步机制调用Worker工作进程连接备份数据库异步执行RabbitMQ队列中的SQL命令以完成备份。通过使用本发明的方法，能够实现数据库在线实时热备份并支持在线主备切换，保障业务系统安全稳定运行，能够显著降低数据库所占磁盘空间增长速度，且配置简单，大幅提高运维效率，避免因人为操作引起的数据库备份异常。
Patent WO-2021063311-A1 (WO)
Inventor: TIAN HUAJIAN
IPC: H04M1/72448
Filed: 2020-09-28
Abstract: The present solution relates to the field of artificial intelligence (AI) of terminals. Specifically, provided are a display control method for an electronic device having a foldable screen, and an electronic device. The display control method for an electronic device having a foldable screen of the embodiments of the present application comprises: an electronic device determining a first use attitude of a user using the electronic device, and the electronic device locking a first screen in response to the first use attitude; or, when the electronic device detects a photographing scenario of a camera and a flipping operation of the user on the electronic device, the electronic device detecting whether an object is getting close to the electronic device, and the electronic device switching, in response to a detection result, the display of the electronic device from the first screen to a second screen, or, the electronic device keeping the first screen on and the second screen off. The embodiments of the present application can realize intelligent screen locking or automatic screen switching based on different application scenarios, can realize an intelligent terminal device, and can improve the use performance of the terminal device.
Patent WO-2022067494-A1 (WO)
Inventor: SUN JIAMENG
IPC: C12N15/10
Filed: 2020-09-29
Abstract: L'invention concerne un procédé, basé sur la puce microfluidique développée par Singleron Independent pour séparer des cellules uniques, utilisant des billes magnétiques oligo dT et N6 pour capturer l'ARN poly A+ et l'ARN poly A, et l'ARN capturé est ensuite transcrit de manière inverse en ADNc. L'ADNc résultant peut alors être amplifié et analysé. Le séquençage du transcriptome entier au niveau des cellules individuelles massivement parallèles fournit des données plus utiles pour l'analyse de profils d'expression cellulaire et de mécanismes de régulation.
Patent WO-2021063382-A1 (WO)
Inventor: XU CHENLEI
IPC: H04W74/08
Filed: 2020-09-30
Abstract: A satellite communication method and a related device. A satellite communication method comprises: generating a random access preamble sequence, the random access preamble sequence comprising a cyclic prefix, a sequence portion and a guard interval, the sequence portion being obtained by enabling a frequency domain sequence to be subjected to frequency domain resource mapping and time-frequency transformation, and the frequency domain sequence being obtained on the basis of a ZC sequence and a mask sequence; and outputting the random access preamble sequence. The random access preamble having a frequency offset resistance capability provided in the embodiments of the present application is generated by using a mask to scramble frequency domain data of the ZC sequence, and test results show that the random access preamble enables the sequence to have a better offset resistance capability.
Patent WO-2021082874-A1 (WO)
Inventor: HUANG HAITAO
IPC: H04R29/00
Filed: 2020-09-30
Abstract: Disclosed are an earphone ear-oriented debugging method, apparatus and system, and a wireless earphone. The method comprises: determining an in-ear state signal indicating that a first earphone and a second earphone are in an in-ear state; sending a plurality of first ear-oriented debugging waves to the second earphone according to the in-ear state signal, wherein the plurality of first ear-oriented debugging waves respectively correspond to a plurality of frequency points for wireless communication on a one-to-one basis; receiving a first earphone configuration instruction sent by the second earphone, wherein the first earphone configuration instruction is generated by the second earphone according to the first ear-oriented debugging waves; and configuring a configuration parameter of an antenna matching element of the first earphone according to the first earphone configuration instruction, so as to optimize a communication state. A first earphone configuration instruction can be adapted to the current actual usage environment, and therefore, the configuration of a configuration parameter of an antenna matching element of a first earphone according to the first earphone configuration instruction can be better adapted to the current actual usage environment, thereby reducing an ear-oriented debugging error that is caused by a usage environment difference, and optimizing communication quality.
Patent WO-2021082972-A1 (WO)
Title: Multifunctional blending container
Inventor: LI HONGBIAO
IPC: B65D51/28
Filed: 2020-10-19
Abstract: Disclosed is a multifunctional blending container, comprising a container body (100) and an upper cover (200) connected to an opening of the container body (100), wherein the inner bottom of the upper cover (200) extends towards an inner cavity of the container body (100) to form a rod column (300); a storage cavity (400) of the container is filled with additives in advance; initially, the inner cavity of the container body (100) is isolated from the storage cavity (400); and when materials are required to be added for blending or mixing for reaction, a user enables the storage cavity (400) to be in communication with the inner cavity of the container body (100) and then the additives filled in the storage cavity (400) and liquid in the inner cavity of the container body (100) can be mixed and blended or subjected to physical/chemical reaction to release/absorb heat. The container is convenient to use, reasonable in terms of design and easy to produce and manufacture, and the safety of a user can be improved.
Patent WO-2021098464-A1 (WO)
Inventor: WANG YONGGUANG
IPC: H01M50/50
Filed: 2020-10-28
Abstract: A pouch battery module (1) and a packing method therefor, a battery pack (10), and an electric device. The packing method for the pouch battery module (1) comprises connecting tabs of at least two battery cells (11), so that the at least two battery cells (11) jointly form a battery connection group (P); and folding the battery connection group (P), so that the at least two battery cells (11) are arranged in a stacked manner. The packing method for the pouch battery module (1) involves: firstly, connecting tabs of a plurality of battery cells (11) to form a battery connection group (P); and then folding the battery connection group (P), so as to pack the battery cells (11) without the need for a harness isolation plate. The production efficiency is high, and a harness isolation plate is omitted, such that the length of a pouch battery module (1) is not limited by the length of the harness isolation plate, thereby facilitating the production of pouch battery modules (1) having different lengths.
Patent WO-2022104521-A1 (WO)
Inventor: LI XINGWEN
IPC: G11B33/08
Filed: 2020-11-17
Abstract: 本发明涉及计算机硬盘固定技术领域，且公开了一种计算机硬盘用偏转自动纠正延长使用寿命的辅助设备，包括安装座，所述安装座外部活动连接有紧固轮，所述紧固轮外部活动连接有挤压板，所述挤压板左侧活动连接有连接杆，所述连接杆左侧活动连接有传动座，所述传动座左侧活动连接有调节磁铁，所述调节磁铁左侧活动连接有调节弹簧，通过将硬盘放入安装座内，当安装座内的硬盘发生偏转时，此时必有一端的连接杆受到的压力增大，从而使得调节弹簧受到的压力增大，从而挤压压电开关产生电流，使得通电线圈带电产生磁性，进而推动紧固轮使得硬盘复位，从而达到了自动对硬盘进行紧固且当硬盘发生偏转时自动纠正的效果。
Patent WO-2022099725-A1 (WO)
Inventor: SHANG XINGBIN
IPC: E21B33/128
Filed: 2020-11-17
Abstract: The present invention relates to a slip supported spacer of a washable oil well and a method. The technical solution of the present invention involves: a communication inlet is formed on a side surface of a lower diverting joint; a mesopore is formed inside the lower diverting joint; a passageway for a well fluid to go upwards through the communication inlet, the mesopore, an inserting pipe, a one-way valve and a communication outlet is formed; an upper communication channel is formed in an upper diverting joint; the lower end of the upper communication channel is in communication with a passageway inside a spacer body; a vertically penetrating lower communication channel is formed in the lower diverting joint; and a passageway for a well washing fluid to go downwards through an inner cavity of an oil pipe, the upper communication channel of the upper diverting joint, the passageway of the spacer body, and the lower communication channel of the lower diverting joint is formed. The beneficial effects are that the present invention can form circulation passageways to realize well washing, i.e., positive circulation well washing, and also retains all the functions of a spacer; and thus, the present invention can achieve the design purpose and ensure the long-term normal production of oil wells, and has significant economic benefits.
Patent WO-2022104533-A1 (WO)
Title: Aiguille de ponction ayant des surfaces de chanfrein d'aiguille interne et externe qui sont alignées
Inventor: WANG QIN
IPC: A61B17/34
Filed: 2020-11-17
Abstract: L'invention concerne une aiguille de ponction ayant des surfaces de chanfrein d'aiguille interne et externe qui sont alignées. L'aiguille de ponction comprend : un ensemble aiguille externe (2) et un ensemble aiguille interne (1) emmanché dans l'ensemble aiguille externe (2), l'ensemble aiguille externe (2) comprend un siège d'aiguille externe (21) et une aiguille externe (22) située à une extrémité du siège d'aiguille externe (21) ; l'ensemble aiguille interne (1) comprend un siège d'aiguille interne (11) et une aiguille interne (12) située à une extrémité du siège d'aiguille interne (11) ; et une extrémité de tête d'aiguille de l'aiguille externe (22) est pourvue d'une première surface de chanfrein (121), et une extrémité de tête d'aiguille de l'aiguille interne (12) est pourvue d'une seconde surface de chanfrein (221), la première surface de chanfrein (121) étant en affleurement avec la seconde surface de chanfrein (221). L'aiguille de ponction peut réduire la résistance lorsque l'aiguille de ponction est insérée dans le corps humain, ce qui permet d'améliorer la commodité pour un opérateur et la précision d'une opération, de soulager la douleur d'un patient, et d'améliorer l'efficacité de l'opération.
Patent WO-2022109944-A1 (WO)
Inventor: DONG JIYUN
IPC: B26D7/06
Filed: 2020-11-26
Abstract: 一种黄桃罐头制备加工用的切块装置，涉及黄桃罐头加工技术领域。包括机架、电控箱、皮带输送机、防尘罩、臭氧发生器、伺服电动缸、分切模块、感应开关及托板，所述电控箱安装于机架的下端横梁上，所述皮带输送机安装于机架的顶部，所述防尘罩安装于皮带输送机上方，所述臭氧发生器与伺服电动缸依次安装于防尘罩上。
Patent WO-2021258656-A1 (WO)
Inventor: ZHOU QUNYAN
IPC: G06K9/00
Filed: 2020-12-07
Abstract: A vehicle interaction method and apparatus, an electronic device (800), a storage medium, and a vehicle. The method comprises: controlling a camera (300) arranged outside of the cabin of a vehicle to collect a video stream outside of the cabin (S11); performing facial recognition according to the video stream outside of the cabin, and obtaining a facial recognition result outside of the cabin (S12); in response to the facial recognition result outside of the cabin being that facial recognition is successful, controlling a vehicle door to unlock and/or open, and controlling a display device disposed within the cabin to display a digital person so as to perform human-machine interaction by means of the digital person (S13).
Patent WO-2021227472-A1 (WO)
Title: Alarm switching method
Inventor: YE ZHIGANG
IPC: A61B5/00
Filed: 2020-12-09
Abstract: An alarm switching method, comprising: acquiring first ECG data (1); calculating an interbeat interval differential data sequence coefficient according to a first quantity threshold and the first ECG data to generate a first coefficient (2); when the first coefficient exceeds a first-level alarm coefficient threshold (3), performing a first alarm process (4); acquiring second ECG data (5); calculating an interbeat interval differential data sequence coefficient according to the first quantity threshold and the second ECG data to generate a second coefficient (6); when the second coefficient exceeds the first-level alarm coefficient threshold (7), calculating an interbeat interval differential data sequence coefficient according to the second quantity threshold and the second ECG data to generate a third coefficient (8); and when the third coefficient exceeds a second-level alarm coefficient threshold (9), performing a second-level alarm process (10). The alarm switching method solves the problem in which a conventional ECG monitoring device cannot automatically switch alarm levels, and enhances the adaptive alarm capability of the ECG monitoring device.