baber/WOPTO huggingface dataset:
Patent WO-2018040925-A1 (WO)
Inventor: WU XUAN
IPC: G06F9/44
Filed: 2017-08-17
Abstract: La présente invention se rapporte au domaine des systèmes d'initialisation et concerne particulièrement un procédé et un système de d'initialisation de module. Le procédé consiste à : préconfigurer un programme d'initialisation de module; configurer le programme d'initialisation de module pour qu'il soit dans une partition non racine; et ajouter, dans un script d'initialisation de système, une ligne pour initialiser le programme d'initialisation de module. Le mode de réalisation est utilisé pour séparer, à partir d'un programme d'initialisation de système, un programme d'initialisation de module, et configurer le programme d'initialisation de module pour qu'il soit dans une partition non racine. Par conséquent, un processus d'initialisation d'un module peut être modifié sans modifier le système correspondant, augmentant le niveau de modulisation du système.
Patent WO-2018036447-A1 (WO)
Title: Procédé et appareil de codage vidéo avec processus de filtrage en boucle non appliqué à des blocs reconstruits situés à un bord de discontinuité de contenu d'image, et procédé et appareil de décodage vidéo associés
Inventor: LIN JIAN LIANG
IPC: H04N19/33
Filed: 2017-08-21
Abstract: L'invention concerne un procédé de codage vidéo consistant à : générer des blocs reconstruits pour des blocs de codage à l'intérieur d'une trame, respectivement, la trame ayant un contenu d'image à 360° représenté par des faces de projection disposées dans une configuration de projection de réalité virtuelle à 360° (360 VR), au moins un bord de discontinuité de contenu d'image résultant de l'emballage des faces de projection dans la trame; et configurer au moins un filtre en boucle, de telle sorte que le ou les filtres en boucle n'appliquent pas de filtrage en boucle sur des blocs reconstruits situés à un ou plusieurs bords de discontinuité de contenu d'image.
Patent WO-2018086400-A1 (WO)
Title: 地铁屏蔽门多媒体系统的调光玻璃固定门
Inventor: TANG LIWEN
IPC: E06B3/54
Filed: 2017-08-21
Abstract: 一种地铁屏蔽门多媒体系统的调光玻璃固定门，包括夹胶型调光玻璃（1）、固定门金属外框架（2）、调光玻璃电极（3）、调光玻璃电源（4）及绝缘包裹层（5）；夹胶型调光玻璃（1）是由带彩釉边框（12）的前钢化玻璃（11）、前有机聚合物胶层（13）、调光膜（14）、后有机聚合物胶层（15）和后钢化玻璃（16）依次堆叠后热压制成。该调光玻璃固定门安全系数高，视觉效果好。
Patent WO-2019075758-A1 (WO)
Title: Imaging control method, imaging device and unmanned aerial vehicle
Inventor: YU LIFU
IPC: H04N5/225
Filed: 2017-10-20
Abstract: An imaging control method, an imaging device and an unmanned aerial vehicle. The method comprises: acquiring a brightness value of an environment in which an object to be imaged is located; determining, according to the brightness value, an aperture value and a shutter speed corresponding to the brightness value; and implementing, according to the determined aperture value and shutter speed, an imaging process on the object to be imaged. The aperture value and the shutter speed are simultaneously adjusted according to the brightness value, thereby avoiding the defect that the brightness of a picture obtained by the imaging processing is too large due to the separate adjustment of the aperture value, so the picture brightness obtained is matched with a brightness of the environment, which improves the quality of the picture and improves the user experience.
Patent WO-2018090851-A1 (WO)
Title: FBP aldolase在制备激活AMPK的药物中的用途
Inventor: LIN SHENGCAI
IPC: A61P3/10
Filed: 2017-11-07
Abstract: 一种FBP aldolase在制备激活AMPK的药物中的用途。以及FBP aldolase在制备抑制胆固醇合成的药物、降低脂肪酸合成的药物、预防和/或治疗糖尿病的药物、预防和/或治疗肿瘤的药物、预防和/或治疗帕金森症的药物、预防和/或治疗阿尔茨海默症的药物或者延长有机体寿命的药物中的用途。将FBP aldolase作为靶点来开发药物用来激活AMPK，克服了现有技术中直接以AMPK为药物靶点而存在的困难，具有良好的应用前景。
Patent WO-2018086571-A1 (WO)
Title: 一种基于fpga的光栅细分装置及方法
Inventor: LI JIANWEI
IPC: G01B11/00
Filed: 2017-11-10
Abstract: 一种基于FPGA的光栅细分装置及方法。该装置包括：差分放大模块(110)、比较模块(120)、逻辑门模块(130)以及处理模块(140)，其中处理模块(140)为FPGA运算模块。仅仅通过差分放大模块(110)、比较模块(120)、逻辑门模块(130)简单的外围电路可以将莫尔条纹的四路正弦信号转换为FPGA运算模块可识别的第一数字脉冲信号(A3)、第二数字脉冲信号(B3)或第三数字脉冲信号(C1)，减少了额外硬件的需求，节约了成本。同时，通过FPGA运算模块可以实现第一数字脉冲信号(A3)、第二数字脉冲信号(B3)或第三数字脉冲信号(C1)进行目标倍数(高倍数)的细分，同时，其FPGA运算模块主频高、抗干扰性能强。
Patent WO-2018188332-A1 (WO)
Title: 一种氧化物半导体薄膜及由其制备的薄膜晶体管
Inventor: XU MIAO
IPC: H01L29/78
Filed: 2017-11-15
Abstract: 一种氧化物半导体薄膜及由其制备的薄膜晶体管。该氧化物半导体薄膜由金属氧化物半导体薄膜中掺入少量稀土氧化物得到。该薄膜晶体管包括栅极（02）、氧化物半导体薄膜制备的沟道层（04）、位于栅极和沟道层之间的栅绝缘层、以及分别连接在沟道层两端的源极（06-1）和漏极（06-2）。该氧化物半导体薄膜材料及由其制备的薄膜晶体管具有优异的光照稳定性，而且制备工艺简单、适用性强。
Patent WO-2019090829-A1 (WO)
Inventor: TANG HAI
IPC: H04W52/02
Filed: 2017-11-22
Abstract: Des modes de réalisation de la présente invention concernent un procédé de commande de duplication de données et un dispositif associé. Le procédé comprend les étapes suivantes : un équipement utilisateur reçoit un premier CE MAC envoyé par un premier dispositif de réseau et reçoit un second CE MAC envoyé par un second dispositif de réseau ; et l'équipement utilisateur active ou désactive une duplication de données en fonction du premier CE MAC et du second CE MAC. Grâce aux modes de réalisation de la présente invention, un équipement utilisateur peut déterminer spécifiquement s'il faut activer ou désactiver une duplication de données.
Patent WO-2019104734-A1 (WO)
Inventor: TANG HAI
IPC: H04W68/02
Filed: 2017-12-01
Abstract: 本发明公开了一种寻呼消息的发送方法及装置、计算机存储介质，所述方法包括：网络根据寻呼配置参数确定寻呼消息最大寻呼UE的个数，所述寻呼配置参数包括寻呼时间单元的配置信息和寻呼时间单元对应的最大寻呼UE的个数信息；其中，所述寻呼时间单元至少包括第一类型寻呼时间单元和第二类型寻呼时间单元，每个类型的寻呼时间单元分别对应各自的最大寻呼UE的个数；所述网络根据所述寻呼配置参数发送寻呼消息。
Patent WO-2018133581-A1 (WO)
Title: 一种测试电机转子初始位置角的方法
Inventor: HAO BIN
IPC: H02P6/18
Filed: 2017-12-12
Abstract: 一种测试电机转子初始位置角的方法，解决了现有技术中电机转子初始位置角测试条件要求高，实际操作不易的技术问题。该方法包括以下步骤：步骤1，首先给待测电机一个电流i使电机运转；步骤2，所述电机运转后，使得所述电流i为零；步骤3，测得此时所述电机定子d轴和q轴的电压u  d 、u  q ；步骤4，根据u  d 、u  q 之间的三角函数关系计算得出所述电机转子的初始位置角度偏差θ  err 。使用电机定子d轴和q轴电压直接计算电机转子初始位置角度偏差；明确了电机控制器中电机端电压与初始转子位置角的对应关系；方法简单，适合于工程现场操作；可实现在线故障诊断和纠错控制，提高系统功能安全性。
Patent WO-2019056608-A1 (WO)
Title: Rapid network distribution method, smart socket and smart hardware
Inventor: SHANG ZHIHUI
IPC: H04L29/12
Filed: 2017-12-15
Abstract: A rapid network distribution method, comprising: monitoring whether there is smart hardware access (S101); and, when monitoring that there is smart hardware access, sharing stored network distribution information with the smart hardware by means of strong power, so that the smart hardware connects to the corresponding network on the basis of the received network distribution information (S102); the network distribution information comprises an SSID and a password. Another rapid network distribution method comprises: receiving a strong power change signal conveyed by a smart socket, the smart power change signal comprising a voltage change signal or a current change signal (S301); parsing the strong power change signal to acquire network distribution information comprising an SSID and a password transmitted by the smart socket (S302); and, on the basis of the network distribution information, accessing the corresponding network (S303). In addition, also provided are a smart socket and smart hardware. Sharing network distribution information by means of strong power implements rapid network distribution for smart hardware, and can implement batch network distribution, enabling simultaneous network distribution for multiple devices.
Patent WO-2019136575-A1 (WO)
Title: Voltage-type single-stage multi-input high frequency link inverter having built-in parallel time-sharing selection switches
Inventor: CHEN DAOLIAN
IPC: H02M3/155
Filed: 2018-12-06
Abstract: The present invention relates to a voltage-type single-stage multi-input high frequency link inverter which has built-in parallel time-sharing selection switches, a circuit structure thereof being formed by connecting multiple common-ground input filters and a common output high-frequency isolated variable-voltage cycle conversion filter circuit by means of a multi-input/single-output high frequency inverter circuit which has built-in parallel time-sharing selection four-quadrant power switches, wherein each input end of the multi-input/single-output high frequency inverter circuit is connected to an output end of each input filter in a one-to-one correspondence, and an output end of the multi-input/single-output high frequency inverter circuit is connected to an input end of the output high-frequency isolated variable-voltage cycle conversion filter circuit. The described inverter has the characteristics of the multiple input sources being commonly grounded and carrying out time-sharing power supply, output being isolated from input at a high frequency, the output high-frequency isolated variable-voltage cycle conversion filter circuit being shared, the circuit being simple, single-stage power conversion being carried out, the conversion efficiency being high, output voltage ripple being small and application prospects being wide, and key technology is established for achieving a small-and-medium-capacity distributed power supply system which uses multiple new energy sources for combined power supply.
Patent WO-2018127145-A1 (WO)
Title: 通信方法、装置和系统
Inventor: REN HAIBAO
IPC: H04W72/12
Filed: 2018-01-05
Abstract: 本发明公开了一种信息获取方法。本发明还公开了通信装置和系统。根据本发明提供的方案，用户设备接收发送接收点TRP发送的将要向所述用户设备发送的控制信息的数量信息，所述将要向所述用户设备发送的控制信息的数量为N，所述N为大于等于1的整数。所述用户设备根据所述数量信息确定需要检测的控制信息的数量为N；所述用户设备检测N个所述控制信息。根据本申请提供的技术方案，可以降低在获取控制信息过程中TRP和用户设备处理复杂度。
Patent WO-2019148334-A1 (WO)
Inventor: LIU HENGJIN
IPC: H04W24/08
Filed: 2018-01-30
Abstract: 一种功率测量方法，包括：网络设备发送第一信息，第一信息指示第一周期，第一周期是第一信号的发射端口变化的周期，或者，第一周期是第一信号的发射端口变化的周期和第一信号的初始相位变化的周期的最小公倍数，其中，第一信号用于下行接收功率测量；网络设备确定第一信号；网络设备在多个第一周期内的相同位置通过同一组发射端口发射多个第一信号。实施本发明实施例，可以提高下行接收功率测量的精确度。
Patent WO-2019090997-A1 (WO)
Inventor: LUO SHUIMING
IPC: H04L12/70
Filed: 2018-02-02
Abstract: 本申请实施例公开了一种数据获取方法、装置、计算机设备及存储介质。该方法通过在检测到数据获取指令时，获取待获取数据的标识信息；根据待获取数据的标识信息生成广播数据包，并向局域网内至少一个接收终端发送广播数据包；在接收到接收终端反馈的确认信息后，根据确认信息获取待获取数据。
Patent WO-2018141312-A1 (WO)
Title: 一种用于精密切削的智能刀具系统
Inventor: CHEN XUN
IPC: B23B25/06
Filed: 2018-02-06
Abstract: 一种用于精密切削的智能刀具系统，包括切削刀片（1）、上刀杆（2）、下刀杆（3）、第一压力传感器（4）、第二压力传感器（5）、信号处理模块（6）、蓝牙传输模块（7）以及供电装置（8），切削刀片（1）通过螺纹紧固件固定在上刀杆（2）前端，切削刀片（1）的刀尖位于上刀杆（2）主体横截面的中心线上，切削刀片（1）后端处开有微槽，第一压力传感器（4）和第二压力传感器（5）分别竖直和水平嵌入微槽中，进行信号采集处理，并通过蓝牙传输模块（6）将刀具双向切削力的实时状态感知信号传输给机床数控系统。该刀具系统解决了各项切削力互相耦合的问题，信号处理算法简单，灵敏度更高，减小了对刀具的影响，提高了整体刚度，耗能低、传输效率高，且传输距离长。
Patent WO-2018205725-A1 (WO)
Title: Dispositif d'affichage et terminal mobile
Inventor: YANG LE
IPC: H04M1/02
Filed: 2018-03-05
Abstract: Un dispositif d'affichage est fourni et comprend un écran d'affichage souple, un capteur d'identification d'empreinte digitale et un cadre de support. Le cadre de support comprend une paroi inférieure et une paroi latérale entourant la paroi inférieure, la paroi inférieure et la paroi latérale définissant ensemble un espace de réception. Le capteur d'identification d'empreinte digitale est logé dans l'espace de réception. La paroi latérale a une extrémité supérieure, l'extrémité supérieure a une première face faisant face à l'écran d'affichage souple et une seconde face venant en butée avec le capteur d'identification d'empreinte digitale. L'invention concerne en outre un terminal mobile.
Patent WO-2019169636-A1 (WO)
Inventor: YANG RONGGUANG
IPC: G01L5/00
Filed: 2018-03-09
Abstract: A method for measuring human body physiological parameters, and a terminal device. The method is applied to the terminal device, and the terminal device includes a pressure sensor (101) and a physiological parameter detecting device (102). The method comprises: acquiring a pressure value detected by the pressure sensor (101) (S210); and according to the pressure value, controlling the physiological parameter detecting device (102) to perform detection (S220). The method for measuring human body physiological parameters helps to ensure the measurement accuracy of human body physiological parameters.
Patent WO-2019091032-A1 (WO)
Title: 威尔金森功分器
Inventor: ZHOU HAIFENG
IPC: H01P5/16
Filed: 2018-03-14
Abstract: 一种威尔金森功分器，包括介质层、附着在所述介质层一侧的信号金属层、和附着在所述介质层另一侧的金属底层，所述信号金属层、介质层以及金属底层形成微带线结构，所述信号金属层包括：输入端口，微波传输支路，输出端口，隔离电阻，第一三角桩结构和第二三角桩结构。与传统的超宽带威尔金森功分器相比，本发明的威尔金森功分器在有效拓宽频带的基础上，大大节约了电路版图面积。
Patent WO-2018171565-A1 (WO)
Inventor: LIU HUIYONG
IPC: H04L12/24
Filed: 2018-03-20
Abstract: 本申请公开了一种容灾部署方法、装置及系统，属于网络应用技术领域。该方法包括：主数据中心和备份数据中心获取容灾控制信息，该容灾控制信息用于指示至少一个备份数据中心为该主数据中心的业务部署的容灾资源，以及该主数据中心的业务对应的数据在该至少一个备份数据中心中的备份关系；主数据中心根据容灾控制信息将主数据中心的业务的数据发送给至少一个备份数据中心，备份数据中心根据容灾控制信息为主数据中心部署容灾资源，并对接收到的数据进行备份。即本申请实施例所示的方案中，主数据中心和备份数据中心根据容灾控制信息自行完成资源和数据的备份，简化容灾部署过程中的人工操作步骤，提高了容灾部署的效率。
Patent WO-2019178857-A1 (WO)
Title: 一种应用于钻探系统的泥土提升装置
Inventor: HAN XINGFENG
IPC: E02D5/34
Filed: 2018-03-23
Abstract: 一种应用于钻探系统的泥土提升装置，包括钻探单元（300），所述钻探单元（300）包括固定装置、挖掘装置、水输送装置和泥浆输送装置，所述挖掘装置、水输送装置和泥浆输送装置分别设置在所述固定装置上，所述挖掘装置包括导向钻头（11），所述导向钻头（11）上分别设有泥土挖掘刀（12）和泥土提升齿轮（13），所述泥浆输送装置包括泥土收集器（21）、泥浆提升泵（22）和泥浆导出管（23），其中，所述泥土收集器（21）设置在所述导向钻头（11）的身部，所述泥土收集器（21）上设有泥浆搅拌仓（24），所述泥浆提升泵（22）设置在所述泥浆搅拌仓（24）之内。本装置的有益效果是：开挖的同时还可以同步输送泥浆，速度较快；挖掘过程不对挖掘操作面进行大面积水蚀，不影响土壤的应力结构，不易造成塌方等事故，同时结构紧凑，体积小，重量轻；可以进行精确小坑开挖。
Patent WO-2019183892-A1 (WO)
Title: Spunbond cloth and preparation method therefor
Inventor: LI SHAOLIANG
IPC: D06C3/00
Filed: 2018-03-29
Abstract: Disclosed in the present invention is a spunbond cloth and a preparation method therefor, the method comprising the following steps: hot-melt extrusion; spinning; web laying; strengthening into cloth; drying; vertical drafting, where after drying, the spunbond cloth is conveyed to a drafting machine to be vertically drafted; spreading and heat-setting, where after being vertically drafted, the spunbond cloth is conveyed to a spreading and heat-setting machine to be horizontally spread and heat-set; and winding, where after being spread and heat-set, the spunbond cloth is conveyed to a winding machine to be wound into a finished product. Because in the preparation process, the spunbond cloth sequentially goes through vertical drafting and then horizontal spreading and heat-setting after drying, the structure of the spunbond cloth is more stable, vertical and horizontal drafting are even, horizontal and vertical weight distribution are uniform, giving the cloth high strength and low elongation deformation. The present spunbond cloth is thus applicable in furniture, sofas, chairs, and other such industries.
Patent WO-2019183940-A1 (WO)
Title: 波束选择方法及装置
Inventor: ZHU YAJUN
IPC: H04W72/04
Filed: 2018-03-30
Abstract: 本公开是关于一种波束选择方法及装置。方法包括：确定设定传输周期内用于监听待传输数据的接收位置；在所述接收位置监听数据发送端通过不同波束发送的待传输数据，所述待传输数据能够指示对应的传输波束；基于监听结果，确定最优传输波束。本公开技术方案可以实现数据接收端在用户设备初始接入过程中通过两个以上的接收位置监听待传输数据，进而确定最优的用于通信的波束，避免了相关技术中在信道繁忙时用户设备无法在初始接入过程中确定最优波束的问题。
Patent WO-2018192515-A1 (WO)
Title: 旋转角度检测装置、旋转角度检测系统和旋转体
Inventor: GAO XIANG
IPC: G01D5/245
Filed: 2018-04-18
Abstract: 公开了一种旋转角度检测装置、旋转角度检测系统和旋转体。旋转角度检测装置包括定子检测齿、多个线圈至少一套检测线圈系统，各线圈绕在定子检测齿上，每个定子检测齿最多绕一个线圈，每套检测线圈系统包括由多个线圈组成的至少4列并联的多桥臂桥式电路，从每列桥臂的上下桥臂的接点均引出一根引线作为信号线，由其中的2根信号引线的差分信号生成第一信号电压，由另外2根信号线的差分信号生成第二信号电压，第一信号电压和第二信号电压的相位差为设定的角度，以检测转子的旋转角度。采用差分方式在信号线较长的应用中可以大大降低信号传输过程中外来干扰的影响。
Patent WO-2019210512-A1 (WO)
Title: Method and apparatus used in communication node for wireless communication
Inventor: LIU ZHENG
IPC: H04B7/0413
Filed: 2018-05-04
Abstract: Disclosed are a method and apparatus used in a communication node for wireless communication. The method comprises: a communication node first receiving a first wireless signal; next receiving first information; and then receiving a second wireless signal, wherein a frequency domain resource occupied by the first wireless signal belongs to a first carrier, a frequency domain resource occupied by the second wireless signal belongs to a second carrier, a characteristic frequency of the first carrier differs from a characteristic frequency of the second carrier, and the first carrier and the second carrier are non-orthogonal in a frequency domain; the first wireless signal and the second wireless signal are sent in the same serving cell; and the first information is used to determine the second carrier. By means of the present application, the resource utilization rate is improved and backward compatibility is maintained.
Patent WO-2018210187-A1 (WO)
Title: 折叠机构、折叠机构组件及可折叠移动终端
Inventor: LIN YUGUI
IPC: H04M1/02
Filed: 2018-05-11
Abstract: 一种折叠机构，包括：第一、第二滑板 (51、61)，设置在第一壳体 (31) 和第二壳体 (32) 之间，第一滑板可相对第一壳体滑动伸缩，第二滑板可相对第二壳体滑动伸缩；第一、第二转轴 (53、63)，分别设置在第一、第二滑板上；第一连杆 (54)，其第一端滑动铰接在第一转轴上，第二端与第一壳体转动连接；第二连杆 (64)，其第一端滑动铰接在第二转轴上，第二端与第二壳体转动连接；及联动件 (22)，连接第一、第二转轴，并与第一连杆的第一端和第二连杆的第一端联动。
Patent WO-2018210295-A1 (WO)
Title: 数据传输方法、接入网设备及终端
Inventor: SHI XIAOLI
IPC: H04W72/00
Filed: 2018-05-17
Abstract: 本申请提供了一种数据传输方法、接入网设备及终端，该方法包括：第一终端从第一接入网设备接收第一指示信息，其中，所述第一终端接入所述第一接入网设备，所述第一指示信息用于触发所述第一终端连接第二终端；所述第一终端根据所述第一指示信息连接第二终端；所述第一终端通过所述第二终端与第二接入网设备进行数据传输，所述第二接入网设备用于传输所述第一接入网设备与所述第一终端间的数据，则第一接入网设备与第二接入网设备能够同时为第一终端提供数据传输服务，提升了第一终端的通信质量。
Patent WO-2019178934-A1 (WO)
Inventor: ZHAO YUTAO
IPC: C22C1/10
Filed: 2018-05-23
Abstract: A method for manufacturing a lightweight, high-strength, and fatigue-resistant in-situ nano-reinforced aluminum alloy hub for a new energy automobile. The method achieves nano-particle combined reinforcement by means of Orowan strengthening and grain boundary strengthening by employing an in-situ chemical melt reaction and achieves grain boundary strengthening by integrating long-acting combination modification and refinement. The method adopts nitrogen-argon composite rotary air refining and aluminum-rare earth purification technology to achieve multi-stage deep purification of an aluminum melt, forms a protective layer on the surface of the melt by leveraging the fact that the density of argon is higher than that of air, and introduces an aluminum-rare earth intermediate alloy to produce an intermediate compound having a density greater than that of the particles, thereby effectively achieving deep and efficient purification. The method also adopts a novel low-pressure forming technology of sequential solidification and rapid crystallization. Due to the shortening of crystallization time, the secondary dendrite arm spacing in the microstructure of a casting becomes shorter, the microstructure is refined, and the feeding effect is enhanced, such that the casting structure is denser, thus obtaining a hub having high-strength plasticity, high fatigue resistance, and high density. Further disclosed is the lightweight, high-strength, and fatigue resistant in-situ nano-reinforced aluminum alloy hub for a new energy automobile.
Patent WO-2019232792-A1 (WO)
Title: Three-dimensional tomography systems and method
Inventor: QI CHUNCHAO
IPC: G01N21/3586
Filed: 2018-06-08
Abstract: Three-dimensional tomography systems (10, 20, 30) and a method, the systems (10, 20, 30) comprising: a non-diffractive device (101), a condensing device (102), a scanning device (103), and a receiver (104). The non-diffractive device (101) is used for condensing an incident first light beam into a second light beam; the condensing device (102) is disposed at a light emergent side of the non-diffractive device (101), the condensing device (102) is formed thereon with a through hole (1021), and the second light beam is emitted to the scanning device (103) by means of the through hole (1021); the scanning device (103) is used for reflecting the second light beam in a scanning manner to a material to be detected (A), and reflecting a third light beam reflected by the material to be detected (A) to the condensing device (102); and the receiver (104) is disposed in a condensing area of the condensing device (102) and used for receiving the third light beam condensed by the condensing device (102) so as to construct a three-dimensional image of the material to be detected (A) by using information of the third light beam. By means of the described manner, the accuracy of material detection may be improved.
Patent WO-2019047582-A1 (WO)
Title: Robot using magnetism to achieve directional positioning
Inventor: ZHU JIANQIANG
IPC: B25J19/02
Filed: 2018-06-12
Abstract: A robot using magnetism to achieve directional positioning comprises a robot body, mounted at the bottom of the robot body are: multiple Hall effect sensors (6) forming a circle or a II shape in order to acquire a directional landmark on the ground, the directional landmark is composed of at least two magnetic strips of different polarities; an address landmark identification device. The address landmark identification device acquires an address landmark on the ground (5). The multiple Hall effect sensors and the address landmark identification device are connected to a robot body controller. The robot body moves forwards or backwards or turns according to an instruction and the acquired directional landmark and address landmark. The Hall effect sensors are mounted close to the ground. A low remanence/high permeability material plate (7) is fixed above and near to the Hall effect sensors. The shape of the low remanence/high permeability material plate matches the shape formed by the multiple Hall effect sensors. The invention has a simple structure and low cost, is reliable and accurate in positioning, and is easy to maintain.
Patent WO-2019232812-A1 (WO)
Title: Tissue chip making system and making method based on image recognition and location
Inventor: LIU BO
IPC: G01N1/28
Filed: 2018-06-13
Abstract: Disclosed in the present invention are a tissue chip making system and making method based on image recognition and location. The chip making system comprises a cutting system and a computer-controlled system. The cutting system comprises: a digitally controlled cutting machine, a XYZ-axial translation worktable, a 360° rotary table, a recipient block rack, a freeing table, and an image recognition and location module. The chip making process of the chip making system comprises: sample setting, sample position identification, tissue sample image collection, tissue sample image processing, cutting parameter setting, tissue sample cutting and tissue chip information identification and storage, thus obtaining a tissue chip having traceable information. According to the method, a chip-extracting area is acquired through visual identification; the method has features of high degree of automation and high working efficiency, effectively reduces tissue damage by cutting a tissue sample through wire-cut, and improves chip-extracting efficiency and success rate; and a database is established to manage information of tissue chips so as to facilitate subsequent search and use.
Patent WO-2019037533-A1 (WO)
Title: Video data processing method and device
Inventor: CHEN HUANBANG
IPC: H04N19/139
Filed: 2018-06-22
Abstract: Provided in embodiments of the present invention are a method and a device for processing video data, which relate to the field of data processing and can reduce the complexity of video data encoding and decoding. The method comprises: determining whether information of a current coding unit satisfies coding and decoding conditions of a sub coding unit; if the information of the current coding unit satisfies the coding and decoding conditions of the sub coding unit, obtaining respective motion information of at least two sub coding units; determining, according to the respective motion information of the at least two sub coding units, a first candidate motion information list of the current coding unit; and obtaining prediction information of the current coding unit according to the first candidate motion information list. The at least two sub coding units are sub coding units obtained after the current coding unit is divided, and the first candidate motion information list comprises the respective motion information of at least two sub coding units and the candidate motion information of the current coding unit. The method is applicable to an encoding device or a decoding device.