baber/WOPTO huggingface dataset:
Patent WO-2018039937-A1 (WO)
Inventor: ZHENG WEIFENG
IPC: B63H21/17
Filed: 2016-08-30
Abstract: L'invention concerne un dispositif de propulsion, comprenant un moteur de rotor externe, un cadre de montage de moteur (10), un cache d'extrémité avant (40) présentant une ouverture centrale, un arbre de sortie (30) et une pale d'hélice (50). Le cadre de fixation de moteur est une cavité présentant une ouverture sur une extrémité. Le moteur à rotor externe est monté à demeure dans la cavité. Le cache d'extrémité avant est relié à une extrémité d'ouverture du cadre de montage de moteur pour former une cavité étanche. Une extrémité de l'arbre de sortie est reliée axialement à un rotor externe (21), et une autre extrémité de l'arbre de sortie passe dans l'ouverture centrale du cache d'extrémité avant et est reliée à la pale d'hélice. La liaison entre l'arbre de sortie et l'ouverture centrale du cache d'extrémité avant est scellée. Un espace est ménagé entre le rotor externe et une paroi interne du cadre de montage de moteur. Un espace est ménagé au centre du moteur de rotor externe et du cadre de fixation de moteur, et est relié au cache d'extrémité avant et à un cache d'extrémité arrière (80) pour former une chambre étanche. Un milieu liquide (60) est injecté dans la chambre étanche pour sceller le moteur de rotor externe, empêcher l'eau de s'infiltrer et de corroder un dispositif, lubrifier et refroidir le moteur, et assurer des manœuvres stables du dispositif de propulsion.
Patent WO-2017156988-A1 (WO)
Title: 软芯水杯
Inventor: XING ZHENG
IPC: A45F3/20
Filed: 2016-09-06
Abstract: 一种软芯水杯，属于水杯设计领域，该软芯水杯包括：所述内胆（110）包括第一杯口（111）和第一杯身（112），所述第一杯身（112）由软性材料制成；所述杯套（120）由硬性材料制成；所述内胆（110）通过所述第一杯口（111）固定衔接于所述杯套（120）中。解决了由于目前市场上所销售的水杯的材料多为硬质材料，导致用户清洗水杯的很不方便的问题；达到了用户无需借助任何工具即可方便快捷的徒手清洗水杯的效果。
Patent WO-2018053699-A1 (WO)
Title: 二次电池及其阴极极片
Inventor: Li zhen hua
IPC: H01M4/62
Filed: 2016-09-21
Abstract: 本发明公开了一种二次电池及其使用的阴极极片。所述阴极极片包括阴极集流体和三元活性物质层，三元活性物质层中包含阴极活性物质；还包括设置在阴极集流体上的底涂层，三元活性物质层设置在底涂层上；所述底涂层包括阴极活性物质、导电剂和粘结剂，底涂层中阴极活性物质的比表面积是三元活性物质层中阴极活性物质比表面积的1.2倍以上。与现有技术相比，本发明二次电池在阴极集流体和三元活性物质层之间设置有底涂层，且底涂层中阴极活性物质的比表面积是三元活性物质层中阴极活性物质比表面积的1.2倍以上，这增加了底涂层和三元活性物质层的接触面积，有利于降低界面接触阻抗，从而有利于提高二次电池的循环性能，降低电池使用过程中的内阻增加。
Patent WO-2018058317-A1 (WO)
Inventor: SHAO YANG
IPC: F25C1/00
Filed: 2016-09-27
Abstract: 制冰机(100)，包括：制冰水箱(10)、储水箱(20)、管路组件、换向件(40)和驱动件(50)。管路组件包括第一支管(310)、第二支管(320)和第三支管(330)，第一支管(310)与储水箱(20)相连，第二支管(320)和第三支管(330)分别与制冰水箱(10)相连，换向件(40)分别与三个支管相连以控制其中的两个支管连通且其余的一个支管断开，驱动件(50)串联在第三支管上。在制冰时，换向件(40)控制第二支管(320)与第三支管(330)连通且第一支管(310)断开，驱动件(50)运行以驱动水流在制冰水箱(10)和第二支管(320)、第三支管(330)之间循环流动。
Patent WO-2018058516-A1 (WO)
Inventor: RAN JIANBO
IPC: H05K5/04
Filed: 2016-09-30
Abstract: L'invention concerne un procédé de préparation d'un boîtier métallique, un boîtier métallique et un dispositif électronique. Le procédé consiste : à poinçonner une feuille métallique (10) en vue d'obtenir une paroi latérale (21) d'un boîtier métallique, un matériau réservé (11, 12, 13, 14) étant réservé à une position définie au-dessus de la paroi latérale (21) ; à plier et presser le matériau réservé (11, 12, 13, 14) le long de la direction latérale interne de la paroi latérale depuis une position au-dessus de la paroi latérale (21) jusqu'à ce qu'une partie en relief (31) soit formée sur le côté interne de la paroi latérale (21) ; à retirer un matériau d'alésage (311) sur la partie en relief (31) selon une forme prédéfinie d'une structure de préhension en plastique (312), de manière à former la structure de préhension en plastique (312) ; et à effectuer un moulage par injection sur la structure de préhension en plastique (312), de manière à remplir de plastique la structure de préhension en plastique (312). La présente invention permet d'éviter un moulage à la presse d'une feuille métallique (10) par un CNC, de diminuer la difficulté de moulage à la presse d'un matériau métallique et le temps de traitement d'un boîtier métallique, et d'améliorer l'efficacité de production du boîtier métallique.
Patent WO-2017219544-A1 (WO)
Title: Signal adaptive adjustment system and method of biosensors
Inventor: ZHANG GUANJING
IPC: A61B5/00
Filed: 2016-10-12
Abstract: A signal adaptive adjustment system (10) and signal adaptive adjustment method of biosensors. The signal adaptive adjustment method comprises the steps of: (S31), controlling a double-throw switch (2) to be off so as to enable the voltage difference between a positive electrode input end and a negative electrode input end of a biosensor circuit (7) to be zero; (S32), adjusting the resistance value of a first potentiometer (3) and synchronously adjusting the resistance value of a second potentiometer (4) so as to adjust the voltage at an output end of the biosensor circuit (7) to be zero; (S34), controlling the double-throw switch (2) to be on so as to enable bioelectrical signals detected by a detection head (1) to be outputted to the biosensor circuit (7); (S35), measuring the signal strength of the bioelectrical signals outputted by the biosensor circuit (7); and (S37) adjusting the resistance value of a third potentiometer (5) and synchronously adjusting the resistance value of a fourth potentiometer (6) to dynamically adjust the bioelectrical signals within a preset strength threshold range outputted by the biosensor circuit (7). The signal adaptive adjustment system (10) can eliminate the temperature drift phenomenon in the biosensor circuit (7), and can also adaptively output bioelectrical signals with appropriate strength, thereby stabilizing the output electrical characteristics of the biosensor, and improving the sensitivity of the biosensor.
Patent WO-2018082045-A1 (WO)
Title: 传输数据的方法、终端设备和网络设备
Inventor: YANG NING
IPC: H04W72/02
Filed: 2016-11-04
Abstract: 本发明实施例公开了一种传输数据的方法、网络设备和终端设备，该方法包括：确定待传输的上行数据；根据所述上行数据的业务属性，获取用于发送所述上行数据的基础参数集；根据所述基础参数集，向网络设备发送所述上行数据。本发明实施例的方法、网络设备和终端设备，能够提高系统传输的灵活性。
Patent WO-2018090358-A1 (WO)
Title: 匹诺塞林在制备抗脑出血药物中的应用
Inventor: DU GUANHUA
IPC: A61P7/04
Filed: 2016-11-21
Abstract: 匹诺塞林在制备治疗脑出血药物中的应用，脑出血包括脑栓塞发病后和因溶栓药物等因素引起的转化性出血。实验研究发现，匹诺塞林能够减轻大鼠脑栓塞发病后梗死脑区的血液渗出，能够有效减轻使用溶栓药物时的出血性转化，显著降低因脑出血造成的大鼠死亡现象。匹诺塞林可用于制备治疗脑出血和出血性转化和溶栓剂副作用引起的出血的药物，缓解缺血区的继发性出血，改善患者预后。
Patent WO-2018040340-A1 (WO)
Title: 一种阵列基板
Inventor: XING ZHENZHOU
IPC: G02F1/1362
Filed: 2016-12-01
Abstract: 一种阵列基板，包括栅极驱动器、数据驱动器及一驱动电路结构，驱动电路结构包括多个驱动电路单元，每个驱动电路单元包括：像素矩阵；多条第二栅极线（50）；多条第一数据线（10）；多个解多工控制器（30）。解决了现有技术中，由于数据线和栅极线条数增加导致的穿透率低、显示效果差的问题。
Patent WO-2018107397-A1 (WO)
Title: 一种辅助显示方法、装置及显示系统
Inventor: WANG KAI
IPC: G01C21/34
Filed: 2016-12-14
Abstract: 一种辅助显示方法、装置及显示系统，涉及人工智能与增强显示技术，能够优化后端客户端上显示的图像，为服务人员提供必要的指示降低其工作量。该方法包括：获取前端设备的传感器采集的数据，所述采集的数据包含图像数据(101)；对所述采集的数据分析，生成所述图像数据中的预定目标的指示标识(102)；将所述指示标识与所述采集的数据中的图像数据合成为显示数据并通过显示设备显示，其中所述指示标识与所述图像数据中的预定目标相关联(103)。
Patent WO-2018119866-A1 (WO)
Title: 一种低温多晶硅阵列基板及其制作方法
Inventor: GUO YUAN
IPC: H01L27/12
Filed: 2016-12-29
Abstract: 一种低温多晶硅阵列基板及其制作方法，方法包括：在玻璃基底上依次形成遮光层（11，12）、缓冲层、U型多晶硅图案（21）；对位于显示区域的U型多晶硅图案（21）进行沟道掺杂处理、N+重掺杂处理，形成栅绝缘层并蚀刻第一过孔后，形成栅极线（31）、N型双栅结构晶体管源极（321，322）及轻掺杂区；对非显示区域的U型多晶硅图案（21）进行P+重掺杂处理。
Patent WO-2017121278-A1 (WO)
Inventor: WU ZHONGLIAN
IPC: G06F17/30
Filed: 2017-01-05
Abstract: La présente invention porte sur un dispositif de poussée d'informations et sur un procédé prenant en charge une expression définie par l'utilisateur dans des informations poussées, le procédé consistant : lors de la réalisation d'une poussée d'informations, à remplacer, sur la base d'une relation de mise en correspondance prédéfinie, un caractère défini en fonction d'une norme de codage de caractère unifiée dans les informations poussées avec une émoticône définie par l'utilisateur et à rendre ensuite les informations poussées, dans lesquelles le caractère est remplacé, sous la forme d'une table de bits, et à afficher la table de bits dans un dispositif d'affichage de client. La présente invention peut pousser des informations comportant un contenu d'émoticône défini par l'utilisateur et augmenter l'attractivité d'informations poussées pour des utilisateurs, ce qui permet d'augmenter des taux de clics d'informations poussées.
Patent WO-2018148947-A1 (WO)
Title: 一种资源分配方法、装置
Inventor: YU ZHENG
IPC: H04W72/04
Filed: 2017-02-17
Abstract: 本申请实施例公开了一种资源分配方法，所述方法包括：终端接收网络设备发送的资源块分配信息，所述资源块分配信息用于指示所述网络设备为所述终端分配的资源；所述网络设备为所述终端分配的资源由所述网络设备从可选资源中选取，所述可选资源为从所有资源中删除禁选资源后的资源；终端根据所述资源块分配信息，确定所述网络设备分配的第一资源；终端在所述第一资源发送或接收信息。本申请具有满足资源分配需求，有效利用资源块分配信息的比特的优点。
Patent WO-2017157297-A1 (WO)
Title: 一种适用于拧紧机的打标机构
Inventor: LI HUI
IPC: B23P23/00
Filed: 2017-03-15
Abstract: 一种适用于拧紧机的打标机构，包括打标机构、旋转板（1）和旋转板驱动机构（2），打标机构安装于旋转板（1）上，旋转板（1）通过旋转板驱动机构（2）驱动水平旋转，旋转板驱动机构（2）固定安装于安装板（9）上，安装板（9）固定在机构安装板（10）上。该适用于拧紧机的打标机构结构简单，在螺栓拧紧的同时可以进行打标，提高了自动拧紧机的工作效率，降低了人工劳动强度。
Patent WO-2018195806-A1 (WO)
Title: 轮椅的控制方法及装置
Inventor: LIU JUN
IPC: A61G5/00
Filed: 2017-04-26
Abstract: 一种轮椅的控制方法，包括：接收控制轮椅指令（S102）；获取轮椅的初始位置和所述控制轮椅指令的第一终点位置以及与所述第一终点位置对应的第一停留时间（S104）；根据预设导航模块确定所述初始位置和所述第一终点位置对应的第一目标路径，根据所述第一目标路径将所述轮椅移动到所述第一终点位置（S106）；在所述第一停留时间抵达时，将所述轮椅移动到所述初始位置（S108）。还涉及一种轮椅的控制装置，用以执行上述控制方法。
Patent WO-2018094966-A1 (WO)
Title: 一种数据传输速率的控制方法及设备
Inventor: SUN YANLIANG
IPC: H04B7/06
Filed: 2017-04-27
Abstract: 本发明实施例公开了一种数据传输速率的控制方法及设备，涉及通信技术领域，可以减少生成调度信息的开销，并且可以保证数据传输的QoS。具体方案为：终端设备接收基站发送的波束指示信息；终端设备接收基站发送的调度信息；终端设备根据N个候选BPL的集合，确定至少一个波束；终端设备根据第一调制编码指示信息确定第二调制编码指示信息；终端设备在至少一个波束上，根据资源指示信息和第二调制编码指示信息传输数据。本发明实施例应用于NR下的上行数据传输速率控制的过程中。
Patent WO-2017167315-A1 (WO)
Inventor: WANG PENG
IPC: C07D285/14
Filed: 2017-05-08
Abstract: L'invention concerne un colorant organique d'anthracényle et son procédé de préparation Le colorant organique a la structure représentée en formule (I) ou en formule (II), où R a , R b  et R 2-1  à R 2-4  sont tels que définis dans le présent document. Le colorant organique est préparé en modifiant R a  et R b  sur un groupe anthracényle, ou en modifiant R a  et R b  sur des groupes anthracényle reliés par un groupe aryle ou un groupe hétéroaryle. Lorsqu'il s'applique à une cellule solaire à colorant, le colorant organique augmente significativement l'efficacité de conversion photoélectrique de la cellule. Le procédé de préparation du colorant organique est simple, les matières premières sont largement disponibles, les coûts sont faibles et la production industrielle est possible.
Patent WO-2018218495-A1 (WO)
Inventor: WANG ZHIGANG
IPC: F16K31/06
Filed: 2017-05-31
Abstract: 公开了一种电磁阀（10），其包含有一第一阀体区段（30）、一第二阀体区段(40)以及一充气区段(50)。该第一阀体区段、该第二阀体区段与该充气区段内设有相互连通的多个气流通道，且该第一阀体区段具有一与该气流通道连通的排气部(32)及一位于该气流通道内的第一可动阀芯(33)，该第二阀体区段具有一与该气流通道连通的进气部(42)及一位于该气流通道内的第二可动阀芯(43)，该充气区段用以连接一待充气物(20)。通过该第一可动阀芯与该第二可动阀芯的位置变化，可以对该待充气物构成充、放气以及气压维持的状态。
Patent WO-2019000274-A1 (WO)
Title: Film forming device and film forming method
Inventor: LIU QIFU
IPC: C23C14/24
Filed: 2017-06-28
Abstract: A film forming device and a film forming method. The film forming device (10) comprises a machine (11). At least two material containers (14, 16) and at least two secondary driving means (13, 15) are provided on the machine (11) side by side; each of the material containers (14, 16) are provided with multiple spraying portions (141, 161) side by side at intervals; the secondary driving means (13, 15) are correspondingly connected to the material containers (14, 16) for driving the material containers (14, 16) to rotate. The film forming method comprises: forming a first thin film on a substrate (100); determining the film thickness of the first thin film at each position; and forming a second thin film on the first thin film according to the determined result, so that the film thickness at each position of a film layer obtained after superposing the second film and the first film is consistent.
Patent WO-2019000360-A1 (WO)
Title: Filling composition for optical fiber cables
Inventor: SUN GANGWEI
IPC: G02B6/44
Filed: 2017-06-30
Abstract: A filling composition comprises (A) a mineral oil having a kinematic viscosity from 80 cSt to 100 cSt at 40℃; (B) a styrene-ethylene/propylene diblock copolymer; and (C1) a propylene/ethylene copolymer having a weight average molecular weight (Mw) from 5,000 to 200,000 or (C2) an ethylene/propylene copolymer having a weight average molecular weight (Mw) from 5,000 to 200,000. The filling composition is used as a filling composition in a buffer tube.
Patent WO-2018126631-A1 (WO)
Inventor: LIU RUOPENG
IPC: H01P5/20
Filed: 2017-07-06
Abstract: Disclosed is a magic T power divider, the magic T power divider comprising: a input waveguide, a first output waveguide and a second output waveguide perpendicular to the input waveguide and connected to the input waveguide, and a matching structure, wherein the matching structure is arranged at a position of the connection of the first output waveguide and second output waveguide and corresponding to the input waveguide; the matching structure is a groove having a tip structure, and the tip is located inside the input waveguide. In the present invention, the matching structure is arranged at the position of the connection of the first output waveguide and the second output waveguide and corresponding to the input waveguide, and the tip of the matching structure is located inside the input waveguide, so that the magic T power divider of the present invention has good isolation, and the structure is simple, easy to design, and can be milled in one go during machining, greatly reducing the difficulty of machining, and thus improving the accuracy and performance of the magic T power divider .
Patent WO-2018082339-A1 (WO)
Title: 一种检测方法和装置
Inventor: LI YANCHANG
IPC: G01R31/327
Filed: 2017-07-15
Abstract: 一种检测方法和装置。获取继电器当前的电阻值（101）；根据所述电阻值，判断所述继电器是否出现损坏（102）。由于继电器在出现损坏时，该继电器的电阻值会出现异常，根据这一原理，在上述方案中，通过检测电阻值来判断继电器是否出现损坏，解决了现有技术中，当继电器出现损坏时，无法对继电器进行检测的问题。
Patent WO-2018120789-A1 (WO)
Title: 粘胶加捻丝与莫代尔/棉交织大提花家纺面料的生产方法
Inventor: XU XIAOYE
IPC: D03D15/225
Filed: 2017-07-21
Abstract: 一种粘胶加捻丝与莫代尔/棉交织大提花家纺面料的生产方法，该方法包括以下步骤：(1)原料准备；(2)分条整经；(3)花型、组织设计；(4)织造，(5)后整理；该技术方案开发的粘胶仿真丝提花家纺面料柔软光滑，光泽如丝，更好的体现面料的丝质风格，具有优良的吸湿性、透气性等各项服用性能，集实用性、舒适性、美观于一体，满足了人们对家纺面料高档次、高品质的追求。
Patent WO-2019000544-A1 (WO)
Title: Cell handover method and device for grant-free uplink transmission
Inventor: ZHUANG HONGCHENG
IPC: H04W72/12
Filed: 2017-07-28
Abstract: The present application provides a cell handover method and device for grant-free uplink transmission. A source base station carries handover type information in a handover request message to be sent to a target base station, the handover type information being used to indicate that a terminal device supports grant-free transmission, and to indicate characteristics of a grant-free service of the terminal device, so as to acquire first grant-free transmission configuration information. The first grant-free transmission configuration information comprises information about a first grant-free transmission resource to be used to perform a grant-free transmission between the terminal device and the target base station and configuration information of a first uplink air interface transmission parameter. The source base station further sends a handover command message to the terminal device, the handover command message comprising the first grant-free transmission configuration information. The terminal device acquires the first grant-free transmission configuration information to be used for communication with the target base station in advance, thereby reducing blind detection of grant-free services of the terminal device by the target base station and further ensuring proper reception of the grant-free services.
Patent WO-2018059130-A1 (WO)
Title: 一种自动售货机
Inventor: CHANG ZHANFU
IPC: G07F11/00
Filed: 2017-08-08
Abstract: 一种自动售货机，包括储货柜（1）；所述储货柜内设置至少一个储货板（3）和/或至少一个隔离板；所述储货板（3）和/或隔离板分隔所述储货柜（1）内腔形成多个货道（4）；所述货道（4）由所述储货柜（1）后侧延伸至所述储货柜（1）前侧；还包括安装在所述储货柜（1）后侧内部的推货装置（5）和后置移动装置（6）；所述推货装置（5）包括基座（51）、伸缩推货臂（52）和推货驱动部件；所述伸缩推货臂（52）和所述推货驱动部件安装在所述基座（51）上；所述推货驱动部件驱动所述伸缩推货臂（52）沿所述货道（4）的延伸方向伸缩、以使所述伸缩推货臂（52）伸入或退出对应的所述货道（4）；所述基座（51）与所述后置移动装置（6）固定连接；所述伸缩推货臂（52）完全退出一所述货道（4）时，所述后置移动装置（6）可驱动所述推货装置（5）移动至对应另一所述货道（4）的后侧位置。该售货机可减少人力，成本低。
Patent WO-2018036503-A1 (WO)
Title: Marqueurs bactériens fécaux pour le cancer colorectal
Inventor: YU JUN
IPC: C12Q1/68
Filed: 2017-08-23
Abstract: L'invention concerne une méthode non invasive pour diagnostiquer un cancer colorectal chez un sujet par détection d'un enrichissement ou d'une réduction de certaines espèces bactériennes. L'invention concerne également un kit et un dispositif utiles pour de telles méthodes. De plus, l'invention concerne également une méthode de réduction du risque de cancer du côlon par une régulation des espèces bactériennes pertinentes dans le côlon humain.
Patent WO-2018041186-A1 (WO)
Title: 低损型磁光空隙磁表面快模任意角单向拐弯波导
Inventor: OUYANG ZHENGBIAO
IPC: G02B6/125
Filed: 2017-08-31
Abstract: 一种低损型磁光空隙磁表面快模任意角单向拐弯波导，包括一个光输入端口（1），一个光输出端口（2），磁光材料层（3、4），一个介质层（5）和两个相反方向的偏置磁场。磁光材料层（3、4）和介质层（5）为一个三层结构光波导，其为任意角度弯曲形。在磁光材料层（3、4）处设置有两个方向相反的偏置磁场。磁光材料层（3、4）间的空隙为介质层（5）。介质层（5）在波导弯曲部分为圆环形状。磁光材料层（3、4）与介质层（5）的表面处为磁表面快波。该拐弯波导结构简单、便于集成，低损耗、传输效率高，适合于大规模光路集成。
Patent WO-2019010774-A1 (WO)
Title: Plasmon waveguide, biosensor chip and system
Inventor: HAN LIN
IPC: G01N21/3581
Filed: 2017-09-04
Abstract: A plasmon waveguide (10), a biosensor chip (100) and a system. The plasmon waveguide (10) is applied to the biosensor chip (100), and comprises a substrate (11) and a plasmon structure (12) provided on the upper surface of the substrate (11); the plasmon structure (12) comprises a plurality of plasmons (121) periodically arranged, the plasmons (121) being metal split rings, and the annular openings of the plasmons (121) being used for fixing antibody probes (122). The plasmon waveguide (10) is provided in the biosensor chip (100), the target biomolecules flowing into the detection liquid of a microfluidic channel (31) can be captured by means of the antibody probes (122), and the plasmon waveguide (10) is used to enhance the signal strength of terahertz waves emitted to the biosensor chip (100), thereby enhancing the signal strength of the reflected terahertz waves detected by a terahertz analyzer (300), improving the detection sensitivity, the signal-to-noise ratio and the reliability.
Patent WO-2018059225-A1 (WO)
Title: 磁极部件、纤维增强材料及其试验装置、控制方法
Inventor: MA SHENGJUN
IPC: G01N13/00
Filed: 2017-09-12
Abstract: 一种磁极部件、纤维增强材料及其试验装置、控制方法，该试验装置包括：容器（10）具有内部设有用于盛装粘接剂的粘接剂放置腔；定位部件用于将被测试部件定位于所述容器（10）内部并部分位于所述粘接剂放置腔内部；粘接剂加热部件（12）用于对粘接剂进行加热；粘接剂温度传感器（11），用于测量粘接剂的温度；控制器（22），根据所述粘接剂温度传感器（11）所检测的温度信号开启或者关闭所述粘接剂加热部件（12），以维持所述粘接剂放置腔中粘接剂处于预设温度；该试验装置可以提前获得永磁电机磁极防护成型注胶工艺中玻璃纤维增强材料或磁极部件与粘接剂两者的最佳配合温度组合，有利于获得防护覆层成型质量控制的关键影响因素的数据。
Patent WO-2019056192-A1 (WO)
Title: Method and system for measuring power-on reset time
Inventor: LI QINGBIN
IPC: G01R31/28
Filed: 2017-09-19
Abstract: A method and system for measuring power-on reset time (T(P)) relating to the field of circuit technology. The measurement method of power-on reset time (T(P)) comprises: detecting a power pin voltage of a chip under test, and recording the time point at which the power pin voltage reaches a preset voltage as a first time point (T1) (101, 201); detecting an output signal of a preset pin of the chip under test, recording the time point as a second time point (T2) at which the preset pin on the tested chip following power-on first completes pulse output, and recording the time point as a third time point (T3) (102, 202) indicating the time at which the preset pin on the tested chip following power-on completes pulse output for the second time, wherein the width of the first output pulse is the same as that of the second output pulse; calculating, according to the first time point (T1), the second time point (T2) and the third time point (T3), to get the power-on reset time (T(P)) (103, 203) of the chip under test. The corresponding power-on reset time (T(P)) measurement system can accurately measure power-on reset times and improve verification efficiency of power-on reset circuits.
Patent WO-2018059324-A1 (WO)
Inventor: TENNY NATHAN EDWARD
IPC: H04W76/02
Filed: 2017-09-22
Abstract: A method for operating a user equipment (UE) includes receiving, by the UE from a network, a mobile subscriber identifier for the UE, the mobile subscriber identifier being exclusively assigned to the UE within a wireless tracking area of the network, and transmitting, by the UE to a relay node, an initial message of an access procedure for accessing a user data service of the network, wherein the initial message comprises a request to connect to a control node of the network, and wherein the initial message includes the mobile subscriber identifier, and an indication to relay the initial message over a first signaling radio bearer (SRB) to the control node.
Patent WO-2019056381-A1 (WO)
Title: Method for controlling gimbal head, gimbal head controller, and gimbal head
Inventor: SU TIE
IPC: F16M11/12
Filed: 2017-09-25
Abstract: A method for controlling a gimbal head (20), a gimbal head controller (140), and the gimbal head (20). When a gimbal head base (24) rotates with the pitch axis of the gimbal head base (24) as the axis of rotation, by acquiring the yaw posture of the gimbal head base (24), a target yaw posture of the gimbal head (20) is determined, and the actual yaw posture of the gimbal head (20) is controlled on the basis of the determined target yaw posture of the gimbal head (20), thus allowing the actual yaw posture of the gimbal head (20) to change with the yaw posture of the gimbal head base (24), preventing the gimbal head (20) from rotating uncontrollably in a process of switching between high and low camera positions, and allowing a camera (14) to capture a steady shot from high to low or from low to high.
Patent WO-2019075736-A1 (WO)
Title: Rice husker
Inventor: WANG ZHONGFANG
IPC: A01F12/42
Filed: 2017-10-20
Abstract: A rice husker, comprising a stand (15). The top of the stand (15) is provided with spiked supports (1). A bearing seat (10) is disposed on one side of the spiked supports (1). A pin coupling with elastic sleeves (9) is provided on one side of the bearing seat (10). The pin coupling with elastic sleeves (9) is located on the output shaft of an electric motor (8). The stand (15) is further provided with a forward-rotating leaf grinding device (16) and a backward-rotating leaf grinding device (17). The backward-rotating leaf grinding device is provided with a round sieve (6), and the forward-rotating leaf grinding device is provided with a first long meshed sieve (5), a second long meshed sieve (7) and a sieve barrel supporting rod (2). One end of the forward-rotating leaf grinding device is provided with a material discharge port (4). During operation, the electric motor (8) drives the pin coupling with elastic sleeves (9), such that the spiked supports (1) rotate. Rice grains enter the forward-rotating leaf grinding device (16) and are tumbled therein, before entering the backward-rotating leaf grinding device (17), wherein the grains are tumbled and subjected to friction in order to complete separation of the husks, while contaminants are simultaneously removed from a contaminant discharge apparatus.
Patent WO-2019080050-A1 (WO)
Title: System and method for preparing micro-nano fiber bragg gratings
Inventor: LIAO CHANGRUI
IPC: G02B6/02
Filed: 2017-10-26
Abstract: A method and system for preparing micro-nano fiber Bragg gratings. The preparation system comprises a laser generation unit (1), a preparation unit (2), a displacement platform (3), and an upper computer (4). A sample is placed on the displacement platform (3), and the sample is a micro-nano fiber coated with a layer of cure adhesive. The laser generation unit (1) is used for generating femtosecond laser with a preset power value and transmitting the femtosecond laser to the preparation unit (2). The preparation unit (2) is used for focusing the femtosecond laser on the micro-nano fibers. The upper computer (4) is used for controlling the displacement platform (3) to move, so that the femtosecond laser scans along the radial direction of the micro-nano fiber, and preset Bragg gratings are cured on the micro-nano fiber. Preparation of the micro-nano fiber Bragg gratings does not involve a tedious grating sensitivity enhancement treatment process, and the grating period can be controlled and the reflectivity is high. Moreover, the prepared Bragg gratings are cured on the surface of the micro-nano fiber, and are extremely sensitive to external environments, and the provided preparation system is low in price.