baber/WOPTO huggingface dataset:
Patent WO-2019196020-A1 (WO)
Title: Electrochromic element, device and product, and manufacturing method and usage method therefor
Inventor: KEH EDWIN YEE MAN
IPC: G02F1/15
Filed: 2018-04-10
Abstract: Disclosed are an electrochromic element, device, and product, and a manufacturing method therefor. The electrochromic device (7) comprises: an electrochromic yarn (6), an ion storage yarn (18), and a power source (8), wherein the electrochromic yarn (6) contains a first flexible conductive yarn (5) and an electrochromic layer (4) coated on a surface layer of the first flexible conductive yarn (5); the ion storage yarn (18) contains a second flexible conductive yarn (1) and an ion storage layer (17) coated on a surface layer of the second flexible conductive yarn (1); and the first flexible conductive yarn (5) is electrically connected to a negative electrode of the power source (8), and the second flexible conductive yarn (1) is electrically connected to a positive electrode of the power source (8). The electrochromic device (7) can achieve a clear color development effect and make an electrochromic material have a good fastness. The preparation method is simple to operate and easily realizes industrial batch production.
Patent WO-2018201931-A1 (WO)
Title: 一种分析物监测与自动给药系统
Inventor: ZHANG YAN
IPC: A61M37/00
Filed: 2018-04-24
Abstract: 一种分析物监测与自动给药系统，包括：检测单元(1)，检测单元(1)包括至少两个检测部件(11)，每个检测部件(11)均用于检测分析物中的分析对象；处理单元(2)；计算单元(3)；和注射单元(4)，注射单元(4)根据计算单元(3)计算得到的药物的总注射量注射药物，并且注射单元(4)包括至少两个注射部件(41)，其中每个注射部件(41)均用于注射药物；控制单元(5)，控制单元(5)控制检测单元(1)、处理单元(2)、计算单元(3)和注射单元(4)。根据这一分析物监测与自动给药系统，能够利用简单的装置精确地监测分析物，例如葡萄糖、氧、甘油三酯或酮体，的浓度，并且能够通过至少两个注射部件(41)同时进行药物注射，能够有效地增大药物注射面积，明显改善皮肤硬结，并且有效地增强药物吸收效果，提升治疗效果。
Patent WO-2019213905-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04W4/00
Filed: 2018-05-10
Abstract: 本发明公开了一种绑定数据流的方法及装置、计算机存储介质，所述方法包括：第一接入网网元接收第一核心网网元发送的 PDU 会话中的数据流的建立请求消息或修改请求消息；所述第一接入网网元根据所述建立请求消息或修改请求消息，将各个待建立或待修改的数据流和/或会话绑定到对应的 RAT 下的无线承载中。
Patent WO-2019205211-A1 (WO)
Title: Timekeeping device and system
Inventor: PAN LEI
IPC: G04B45/00
Filed: 2018-05-23
Abstract: A timekeeping device (100) and system, relating to the technical field of timekeeping. The present timekeeping device (100) comprises: a ship body (101), an upper layer structure (103), a timekeeping assembly (105), a drive assembly (121), a control apparatus and a timekeeping chip. The upper layer structure (103) is provided on the top of the ship body (101). The timekeeping assembly (105) comprises four pinions (115) corresponding respectively to hour tens place numbers (107), hour ones place numbers (109), minute numbers (111), and second numbers (113); a plurality of number display cards; and four cam discs (117) corresponding one to one to the pinions (115). The number display cards are provided on the pinions (115) of the corresponding position. The four pinions (115) are configured to drive rotation of the number display cards relative to the cam discs (117). The cam discs (117) are provided with protrusions. The control apparatus is configured to, under the instruction of the timekeeping chip, control the drive assembly (121) to drive the number display cards to rotate to the positions of the protrusions, at which point the number display cards are erected, thus displaying the current time. The timekeeping device (100) employs the rotation of pinions (115) and uses cam disk (117) protrusions to erect numbers, achieving a dynamic effect.
Patent WO-2018228234-A1 (WO)
Title: 视频缓存方法及视频缓存装置
Inventor: SUN JUN
IPC: H04N21/231
Filed: 2018-06-04
Abstract: 本申请提供了视频缓存方法、视频缓存装置及计算机可读存储介质。所述视频缓存方法包括：在接收到用户发起的视频请求后，提取所述视频请求中的用于标识视频资源的URL的部分；根据用于标识视频资源的URL的部分，确定是否已缓存了用户请求的视频资源；若确定还未缓存用户请求的视频资源，则根据所述视频请求从互联网内容提供商服务器获取完整的所述视频资源，并对获取的完整的所述视频资源进行缓存。
Patent WO-2019042060-A1 (WO)
Title: Method and apparatus for determining member role, and storage medium
Inventor: LI ZHIYING
IPC: G06F17/30
Filed: 2018-07-31
Abstract: Disclosed is a method for determining a member role, the method comprising: creating a virtual network according to a communication record of members of a designated group; acquiring a core sub-network in the virtual network; creating an adjacent matrix according to the core sub-network; starting from the adjacent matrix, repeatedly calculating correlation coefficients between nodes on a first dimension until a designated matrix merely comprising a first element and a second element is acquired; and according to the designated matrix, dividing the designated group into a first group and a second group, and determining roles of members of the first group and the second group.
Patent WO-2019119814-A1 (WO)
Inventor: YUAN LING
IPC: A61B5/0402
Filed: 2018-08-01
Abstract: 一种导管末端定位系统，基于心电图信号将血管内设备的导管定位在心脏处。系统包括采集模块，用于同时采集体表心电信号和体内心电信号；获取模块，用于在预设时间间隔内，根据体表心电信号获取体表QRS波群的位置信息；处理模块，用于根据体表QRS波群的位置信息定位获取体内心电信号中完整的体内P-QRS波的当前P波幅值；定位模块，用于根据当前P波幅值与预设P波幅值的比值和预设位置信息的映射关系，获取导管末端的位置信息；显示模块，用于显示完整的体内P-QRS波和导管末端的位置信息。
Patent WO-2020024195-A1 (WO)
Title: Camera device parameter configuration method and camera device and system
Inventor: SU GUANLIANG
IPC: H04N5/232
Filed: 2018-08-01
Abstract: The present invention provides a camera device parameter configuration method and a camera device and system. The method comprises: a camera device receiving a parameter configuration instruction, the parameter configuration instruction comprising a parameter to be configured in the camera device and a parameter value corresponding thereto, the camera device having already been connected to a terminal (S201); and the camera device storing the parameter value corresponding to said parameter, and configuring, according to said parameter and the parameter value corresponding thereto, a parameter to be configured in the camera device (S202). Embodiments of the invention provide a camera device parameter configuration method and a camera device and system, so that a user can configure parameters of a camera device as desired, thereby facilitating diverse camera effects.
Patent WO-2020029273-A1 (WO)
Title: Collision handling for csi report and ul data
Inventor: HAO CHENXI
IPC: H04W72/04
Filed: 2018-08-10
Abstract: Certain aspects of the present disclosure provide techniques for sounding reference signal (SRS) resource configuration enhancements. A method generally receiving a channel state information (CSI) report trigger that schedules the wireless device to transmit a CSI report and an uplink (UL) grant that schedules the wireless device to transmit UL data, determining, based on the CSI report trigger and the UL grant, that transmission of the CSI report and the UL data will collide, deciding, based on at least one of an indication of a relative timing between the CSI report transmission and the UL data transmission or an indication of a type of CSI report to be transmitted, to drop one of the CSI report or the UL data from transmission, and transmitting one of the CSI report or the UL data based on the decision.
Patent WO-2019174192-A1 (WO)
Inventor: CHEN XIHONG
IPC: B61L25/02
Filed: 2018-08-28
Abstract: 一种轨道交通站台检测装置及轨道列车，该轨道交通站台检测装置应用于轨道列车，包括：分别设置在轨道列车两侧，检测进站情况的左侧传感器组（1）和右侧传感器组（2）；分别与左侧传感器组（1）和右侧传感器组（2）相连，用于根据左侧传感器组（1）和右侧传感器组（2）的检测结果确定站台方向的站台检测主机（3）。
Patent WO-2020041981-A1 (WO)
Title: 诊断设备租赁方法、服务器及存储介质
Inventor: LIU JUN
IPC: G07F17/00
Filed: 2018-08-28
Abstract: 本申请实施例公共了一种诊断设备租赁方法、服务器及存储介质，其中，方法包括：获取用户的租赁请求，租赁请求包括用户账户信息；根据租赁请求将租赁信息呈现给用户，租赁信息包括诊断设备信息和租赁模式信息；接收用户输入的目标诊断设备信息和目标租赁模式；根据目标诊断设备信息和目标租赁模式，向用户发起租金支付交易请求；接收到支付确认指令后，对用户开放目标诊断设备的使用权限。可见，通过提供多种租赁模式供用户选择，用户可以根据需求选择租赁模式，租赁模式多样，提高了用户体验；在租赁过程中，不用支付设备押金，只需支付租金费用即可使用诊断设备，降低了用户的使用成本。
Patent WO-2019119892-A1 (WO)
Title: Display panel
Inventor: SHAN JIANFENG
IPC: G02F1/1339
Filed: 2018-09-11
Abstract: A display panel (10), comprising: an active switch array substrate (11), comprising a display region (111) and a peripheral region (112) surrounding the display region (111); an opposite substrate (12), which is arranged opposite to the active switch array substrate (11); frame glue (13), which is provided between the active switch array substrate (11) and the opposite substrate (12) and which is located in the peripheral region (112) so as to form an accommodating space shared by the active switch array substrate (11) and the opposite substrate (12); a display medium layer (18), which is located in the accommodating space; an array substrate gate driver (14), which is provided in the peripheral region (112) of the active switch array substrate (11) and which is located in the accommodating space; and a spacer (15), which is provided between the active switch array substrate (11) and the opposite substrate (12) and which is used for separating the display medium layer (18) and array substrate gate driver (14) located in the accommodating space.
Patent WO-2020029392-A1 (WO)
Title: Transparent polyimide film with slight crack early-warning function and preparation method therefor
Inventor: XU WEIWEI
IPC: C08J5/18
Filed: 2018-09-25
Abstract: Disclosed are a transparent polyimide film with a slight crack early-warning function and a preparation method therefor. The transparent polyimide film comprises the following substances in parts by weight: 200-500 parts of a polyimide, 3-8 parts of fullerene, and 3-8 parts of a slight crack color-changing agent. With regard to the transparent polyimide film with a slight crack early-warning function of the present invention, a technical scheme of combining the fullerene and the slight crack color-changing agent is used, such that the material is sensitive to the texture of a slight crack and displays a change that is observable by the naked eye and is easy to identify, and the change in color is clear and visible within a range of several millimeters around the crack. Same can be effective in monitoring the safety conditions of composite materials used in aircrafts and automobiles in order to avoid the occurrence of sudden accidents.
Patent WO-2019196349-A1 (WO)
Inventor: WU JINGDONG
IPC: B65D6/34
Filed: 2018-09-25
Abstract: 一种食品容器，所述食品容器的盒体（1）包括盒底（10）和沿盒底周边向上延伸的盒壁，所述盒壁的顶部边缘向盒体外侧延伸形成第一连接带（110），所述第一连接带的中部设有一凹槽（111），所述凹槽的开口方向与盒体的开口方向相同，且所述凹槽围绕盒体形成环形闭合圈；所述食品容器的盒盖包括盖板（20）和沿盖板周边向上延伸的侧壁，且所述侧壁的顶部边缘向盒盖外侧延伸形成第二连接带（210），所述第二连接带的中部往盖板方向凸起形成一凸筋（211）；当所述盒盖盖设在所述盒体的开口上时，所述盒盖的侧壁的外表面与所述盒体的盒壁的内表面贴合，所述盒盖的凸筋嵌入所述盒体的凹槽形成密封结构。该食品容器具有密封性好、可多个堆叠放置、节省空间、便于握持、结构简单等优点。
Patent WO-2019140951-A1 (WO)
Title: Method for preparing modified polypropylene for corn cob-shaped polyaniline-loading halloysite nanotube
Inventor: ZHENG YUYING
IPC: C08L23/12
Filed: 2018-09-29
Abstract: Disclosed is a preparation of a modified polypropylene (PP) for a corn cob-shaped polyaniline-loading halloysite nanotube and a method therefor. Specifically, aniline is in-situ polymerized on cleaned halloysite nanotubes in an ice water bath, a certain ratio of a corn cob-shaped polyaniline-loading halloysite nanotube composite powder obtained by vacuum drying and PP plastic is blended in a high-speed blender, the mixture is extruded and granulated by a twin-screw extruder, and the granules are injection molded using an injection molding machine, to obtain halloysite nanotube-polyaniline/PP composite standard slices. The corn cob-shaped polyaniline-loading halloysite nanotube prepared by the present invention has excellent electrical conductivity, thermal conductivity, and flame retardancy, and can improve the mechanical properties of composite materials, and improve the electrical and flame-retardant properties of PP engineering materials, thereby greatly expanding the application field of PP.
Patent WO-2019076377-A1 (WO)
Title: Image viewing method and mobile terminal
Inventor: ZHANG YANNI
IPC: G06F3/0484
Filed: 2018-10-19
Abstract: Provided are an image viewing method and a mobile terminal. The method comprises: detecting whether a viewing instruction of a user for a display identifier at a target location is received, wherein the display identifier is a display identifier of a target image selected by the user from an image selection interface; if the viewing instruction is received, displaying the target image corresponding to the display identifier; and jumping to a location in the image selection interface where the target image is located.
Patent WO-2019184345-A1 (WO)
Inventor: XU JIAN
IPC: H01L27/32
Filed: 2018-11-01
Abstract: 本公开提供了一种发光器件和显示装置，涉及显示技术领域。该发光器件包括：像素界定层；多个子像素，每个子像素包括功能层，该多个子像素的功能层包括被该像素界定层间隔开的相邻的第一子像素的功能层和第二子像素的功能层；和阻挡件，设置在该像素界定层上。在本公开中，在像素界定层上设置阻挡件，该阻挡件可以尽量阻挡该第一子像素和该第二子像素分别发射到像素界定层上方而造成混光现象的光线。这样可以减弱相邻的第一子像素和第二子像素之间的混光现象，从而提高显示效果。
Patent WO-2019134450-A1 (WO)
Inventor: LIANG XUEBO
IPC: G11C19/28
Filed: 2018-11-15
Abstract: A shift register unit, a gate drive circuit, a display device and a drive method. The shift register unit comprises an input circuit (110), a first node reset circuit (120), an output circuit (130) and a noise reduction touch circuit (140). The input circuit (110) is configured to control the level of a first node (PU) in response to an input signal; the first node reset circuit (120) is configured to reset the first node (PU) in response to a reset signal; the output circuit (130) is configured to output a drive signal to an output end (OUT) under the control of the level of the first node (PU); and the noise reduction touch circuit (140) is configured to reset the first node (PU) in response to a turn-on touch signal. The shift register unit can effectively control the potential of the first node in a touch scanning phase, improving the display quality of a display device comprising the shift register unit.
Patent WO-2020113609-A1 (WO)
Inventor: LIU XIANG
IPC: B24B21/02
Filed: 2018-12-10
Abstract: 本发明提出一种圆形截面的钢丝拉拔前预处理工艺，其步骤为：盘条放线，盘条通过机械剥壳机进行机械剥壳，将机械剥壳后的盘条经过砂带打磨装置进行除锈，将经过砂带打磨的盘条进行热水洗、涂硼；将经过涂硼的盘条进行热风干燥；以及，将干燥后的盘条经过润滑粉涂抹后进入拉丝机进行拉丝及拉丝后收线。与现有的钢丝拉拔前预处理工艺相比，本发明的工艺使用砂带打磨除锈工艺代替了实施前的高压水冲洗、电解酸洗、串联水洗三道工序，工艺流程明显缩短，效果更加明显；节约了硫酸、电能、水的用量，而且减少了溶液维护的人工成本和废酸、废气的处理成本以及相应的设备投入及维护成本；另外，显著提高了钢丝表面质量和钢丝产能。
Patent WO-2019134486-A1 (WO)
Inventor: QIAO YUN
IPC: G09G3/36
Filed: 2018-12-12
Abstract: An array substrate, a liquid crystal display panel and a driving method therefor, the array substrate comprising: a plurality of sub-pixels (1) arranged in a plurality of rows and columns; a plurality of data ends (4); Ndl data lines (2), each data line (2) being connected to a column of sub-pixels (1), and the Ndl data lines (2) being divided into groups, wherein each group comprises N data lines (2), N being greater than or equal to 2; a multiplexer (100A, 100), which comprises a plurality of switch units (3) and M control lines (5) that correspond one-to-one to the Ndl data lines (2), each control line (5) being connected and being used to control Ndl/M switching units (3). All of the N data lines (2) among each group of data line (2) are connected to a data end (4) among the plurality of data ends (4) respectively by means of N switching units (3) of the multiplexer (100A, 100), different data lines (2) connecting to different data ends (4); N switching units (3) corresponding to each group of data lines (2) is controlled by N different control lines (5) respectively, and another group of data lines (2) is provided between at least two data lines among the N data lines (2) of each group of data lines (2).
Patent WO-2020073477-A1 (WO)
Inventor: GUO YUJIAN
IPC: F24F11/89
Filed: 2018-12-12
Abstract: A method and system for controlling temperature controllers (1-7, b, c), mobile terminals (10, a), and controlled temperature controllers (20). The method for controlling the temperature controllers (1-7, b, c) comprises: obtaining identification parameter values of surrounding temperature controllers (1-7, b, c) (31); using temperature controllers (1-7, b, c) that have identification parameter values that are greater than or equal to a predetermined value as controlled temperature controllers (20) (32); sending a control parameter to the controlled temperature controllers (20) to achieve the control of the controlled temperature controllers (20) (33). By means of using the temperature controllers (1-7, b, c) that have identification parameter values that are greater than or equal to a predetermined value as the controlled temperature controllers (20), it is possible to achieve the control of a plurality of controlled temperature controllers (20) within a certain distance radius, thereby avoiding the repeated setting of the plurality of controlled temperature controllers (20).
Patent WO-2020087679-A1 (WO)
Title: 全断面岩石掘进机主机系统的减振优化方法
Inventor: HUO JUNZHOU
IPC: G06F17/50
Filed: 2018-12-14
Abstract: 本发明提出了一种全断面岩石掘进机主机系统的减振优化方法，来减少主机的振动，防止TBM主机系统关键薄弱位置发生疲劳破坏。采用阻尼合金材料对刀盘系统和连接法兰处进行材料替换，并在支撑油缸与推进油缸处添加磁流变阻尼器来实现TBM主机系统的减振优化，防止TBM刀盘系统突发事故的产生，确保TBM安全可靠地工作，从而构建了一整套TBM主机系统的主机系统减振优化方法。
Patent WO-2020048047-A1 (WO)
Title: System fault warning method, apparatus, and device, and storage medium
Inventor: WANG WEI
IPC: G06F11/30
Filed: 2018-12-21
Abstract: A system fault warning method, apparatus, and device, and a computer-readable storage medium. The warning method comprises: acquiring, on the basis of a preset time unit, current parameters to be monitored of a target system in a current time unit (S10); acquiring a standard parameter in a preset monitoring model, and determining, according to the standard parameter, whether there is an abnormal parameter in the current parameters (S20); and if it is determined that an abnormal parameter is in the current parameters, generating a warning message according to the abnormal parameter in the current parameters and the standard parameter, and reporting the warning message (S30). In the method, the core indicator data of a system is a parameter to be monitored, and real-time monitoring is performed on core monitoring data on the basis of a preset time unit, such that an abnormality in core monitoring data can be detected in a timely manner, thereby warning of an abnormality of system data in a timely manner, providing advance warning of an abnormality, and thereby improving system efficiency.
Patent WO-2020132837-A1 (WO)
Inventor: SUN HEQING
IPC: B25J9/16
Filed: 2018-12-24
Abstract: L'invention concerne un procédé de diagnostic d'un robot (110). Le procédé comprend l'obtention d'un premier signal généré par un composant rotatif du robot (110) pendant le fonctionnement du robot (110), le premier signal comprenant au moins des informations de mouvement du composant rotatif ; le prétraitement du premier signal pour éliminer par filtrage une partie des informations de mouvement dans le premier signal ; l'envoi du premier signal prétraité ou d'informations spectrales concernant le premier signal prétraité à un serveur (130) pour diagnostiquer le robot (110) ; et la réception d'un deuxième signal provenant du serveur (130), le deuxième signal comprenant des informations de diagnostic indiquant si un sous-composant du composant rotatif présente une défaillance. L'invention concerne également un dispositif de diagnostic du robot (110).
Patent WO-2019205746-A1 (WO)
Inventor: WEI WEI
IPC: H04N13/31
Filed: 2019-01-11
Abstract: 本公开的实施例提供了一种双视显示方法和装置以及非临时性计算机可读存储介质。该双视显示方法用于包括显示模块(10)和液晶光栅(20)的双视显示装置，包括：获取所述观察者(1，2)的信息；根据所述观察者(1，2)的信息调节所述液晶光栅(20)的工作模式，从而调节所述显示装置的出光方向和显示模式；以及根据所述观察者(1，2)的信息以所述显示模式显示图像，其中所述液晶光栅(20)的工作模式是可调的。该双视显示方法和显示装置可以自动跟踪不同观察者(1，2)的位置和移动，无论观察者位于哪个角度，都能让屏幕光线直接朝向其眼部方向出射，达到最佳显示效果。
Patent WO-2019149152-A1 (WO)
Title: Amphibious canoe
Inventor: TIAN CHUNLIN
IPC: B60F3/00
Filed: 2019-01-25
Abstract: An amphibious canoe comprises a canoe body (1). A sliding rail (2) is provided within the canoe body (1), a footrest (3) is fixedly provided on the sliding rail (2) and a seat (4) is slidably provided on the sliding rail (2) behind the footrest (3). A frame (5) is also provided on the canoe body (1), rockers (6) are hingedly provided on the left and right sides of the frame (5), detachable or reversible wheel assemblies (7) are respectively provided on the front side and the rear side of the frame (5), and the rockers (6) are drivingly connected to the front wheel assembly or the rear wheel assembly through a cable (8). Said canoe can be used on land and in water.
Patent WO-2020154979-A1 (WO)
Inventor: DING MING
IPC: G03F1/36
Filed: 2019-01-30
Abstract: 一种图形图像联合优化的光刻掩模优化方法，包括步骤：输入主图形；对主图形的边进行分割得到短边，以短边作为主图形优化的第一变量；在相同或者相似的主图形的周围生成相同或者相似的辅助图形采样点，以辅助图形采样点作为主图形优化的第二变量；提供以第一变量和第二变量作为优化变量的目标函数，在每个主图形的周围生成辅助图形采样点的规则是一样的，不受限于主图形的具体位置，保证最终对每个主图形优化的结果的一致性。还公开了一种图形图像联合优化的光刻掩模优化装置及电子设备。
Patent WO-2019196555-A1 (WO)
Title: Computer-based method for measuring positional relationship between two teeth
Inventor: FENG YANG
IPC: A61C19/04
Filed: 2019-02-14
Abstract: A computer-based method for measuring the positional relationship between two teeth, comprising: acquiring a second three-dimensional digital model representing a plurality of teeth in a second layout, the plurality of teeth comprising a first tooth (301) and a second tooth (303); and measuring the collision value or gap between the first tooth (301) and the second tooth (303) on the basis of the second three-dimensional digital model and a first predetermined direction.
Patent WO-2020181508-A1 (WO)
Title: Digital surface model construction method, and processing device and system
Inventor: HUANG WENJIE
IPC: G06T17/05
Filed: 2019-03-12
Abstract: A digital surface model (DSM) construction method, and a processing device and system. Said method comprises: generating an initial DSM according to an acquired image set (S101); determining a hole region in the initial DSM (S102); if the type of an environmental region corresponding to the hole region is a preset type, determining elevation values of various grid cells in adjacent regions of the hole region in the initial DSM (S103); and according to the elevation values of various grid cells in the adjacent regions, updating elevation values of grid cells in the hole region, so as to obtain a DSM (S104). The embodiments of the present invention can acquire a relatively complete DSM.
Patent WO-2019179441-A1 (WO)
Inventor: ZHOU ZIAO
IPC: G06K9/00
Filed: 2019-03-19
Abstract: The present disclosure provides a focus tracking method and device of a smart apparatus, a smart apparatus, and a storage medium. The method comprises: detecting a face key point of a target user in an environmental image acquired by a smart apparatus, determining a face center point according to the face key point, and controlling the smart apparatus to perform focus tracking on the face center point; and if no face key point is found in the environment image, detecting a body key point of the target user in the environmental image, determining a body center point according to the body key point, and controlling the smart apparatus to perform focus tracking on the body center point. A body key point is used as a substitute in the above method to resolve the technical issue in which focus tracking cannot be maintained when no face key point has been detected, thereby preventing loss or missed detection of a focus point, and improving the success rate and accuracy of focus tracking.
Patent WO-2020164173-A1 (WO)
Inventor: ZHANG JIMING
IPC: A23L19/15
Filed: 2019-03-20
Abstract: 雪莲果薄片及全粉多元联合加工生产系统，由工序上游至下游顺次安装有预处理单元、去皮切片单元、抗褐变单元、抗结块处理单元和高速氮气流粉碎单元（41）；所述预处理单元包括一气密减压罐（2），该气密减压罐（2）内置有超声发生装置（4）和磁场发生装置（5）；所述去皮单元包括离心去皮装置（8）和切片装置，离心去皮和切片装置顺次安装；所述抗褐变单元包括抗褐变诱导处理装置、抗金属离子诱导处理装置（15）和抗焦糖化褐变处理装置（17）；所述抗结块处理单元包括微波干燥装置（19）、抗结块极性消除剂喷淋装置（20）和冷冻干燥装置（23）；所述高速氮气流粉碎单元包括制氮装置（32）、氮气罐（33）、氮气粉碎机（35）和旋风分离机（37），该旋风分离机（37）设置有多级出料口。
Patent WO-2020155349-A1 (WO)
Inventor: SONG DALEI
IPC: G08C17/02
Filed: 2019-03-28
Abstract: 一种分体式海洋边界层观测设备，包括载体（1）和观测体（2），观测体（2）和载体（1）之间采用可分离的连接方式；所述载体（1）包括浮力驱动机构（12）、压力传感器（13）、控制器、第一无线通讯模块和第一GPS定位模块，在载体的顶部端头处设置有用于控制观测体（2）与载体（1）相连接或相脱离的释放装置；所述观测体测量探头（22），在测量探头的外侧设置有导流罩（23），在观测体的内部设置有数据采集模块、第二无线通信模块和第二GPS定位模块。该观测设备采用自下而上，由稳定海况到复杂海况的分体式观测设备，载体（1）采用浮力驱动方式，虽然浮力驱动占用体积较大，但是不会占用观测体（2）的体积，观测时只有观测设备经过测量海域，因其体积较小，减小对海洋的影响，极大提高测量数据的真实性和准确性
Patent WO-2019196737-A1 (WO)
Inventor: QIU WEIHUA
IPC: A24F40/60
Filed: 2019-04-04
Abstract: 本发明提供一种电子烟控制方法、电子烟及计算机存储介质，所述方法包括：获取工作参数信息，工作参数信息包括调节参数或输出参数；根据获取的工作参数信息控制指示灯带以预设方式进行显示，指示灯带包括至少两个指示灯，预设方式包括预设的颜色变化顺序和/或预设的显示变化方向。本发明能够使用户通过指示灯的显示变化形象地感知电子烟当前的工作参数信息，用户体验佳。