baber/WOPTO huggingface dataset:
Patent WO-2018145418-A1 (WO)
Title: 一种带转向保护的无支撑防缠绕履带轮
Inventor: ZHENG DONGZHEN
IPC: B62D55/20
Filed: 2017-07-28
Abstract: 一种带转向保护的无支撑防缠绕履带轮，包括驱动轮（1）、支撑机构（3）、履带（9）、转轴（12）、动力系统（13）、传动轴（14），其中履带（9）通过多个链片连接，履带（9）中两个链片之间具有弹性片（48），两个弹性片（48）接触互相产生弹力，使得两个链片之间的夹角为钝角；钝角连接的链片使得履带具有承受力。该履带（9）缠绕在驱动轮（1）上，车身可通过支撑机构（3）直接安装在履带的上侧，而履带的下侧和上侧之间可以没有任何支撑，即与地面接触的下侧履带上除了两侧与驱动轮连接外，没有与任何旋转部件连接。履带可以承受车身的压力，不需要在履带中涉及多支撑轮，防止杂草或者可缠绕物缠绕在支撑轮上而引起履带轮的失效，提高了履带轮的可通过性。
Patent WO-2018153113-A1 (WO)
Title: 信息保护方法及装置
Inventor: XIA YUBIN
IPC: G06F9/455
Filed: 2017-10-18
Abstract: 一种信息保护方法及装置，属于虚拟化技术领域。该信息保护装置包括：VMM(2)和多个VM（3A，3B，3C）；VMM（2）包括MMU控制模块（21）、多个VM实例（23A，23B，23C）和共享服务模块（22），该多个VM实例（23A，23B，23C）与多个VM（3A，3B，3C）一一对应。当MMU控制模块（21）接收到多个VM（3A，3B，3C）中的任一VM发送的请求消息时，可以基于请求消息携带的上下文信息，将请求消息发送至VM对应的VM实例或共享服务模块（22）；如果VM实例或共享服务模块（22）确定存在攻击信息，则可以向MMU控制模块（21）发送信息保护提示消息，以使MMU控制模块（21）在接收到信息保护提示消息时，删除发送请求消息的VM以及该VM对应的VM实例，从而避免了攻击信息影响到其它模块，达到了信息保护的目的。
Patent WO-2019075680-A1 (WO)
Title: Vision-assisted fourier ptychographic imaging position calibration method and apparatus
Inventor: LIU XIAOLI
IPC: G06T7/80
Filed: 2017-10-19
Abstract: The present invention is applicable to the technical field of microscopy imaging, and provided are a vision-assisted Fourier ptychographic imaging position calibration method and apparatus. Before traditional Fourier ptychographic imaging calculation is restored, an image when an LED array which is not placed under a resolution plate is illuminated is collected through a vision-assisted binocular system, and first spatial three-dimensional coordinates of the image are calculated in combination with camera calibration parameters; then through a method that a round mark point is attached to the resolution plate, spatial three-dimensional coordinates of the center of a microscopy field of view are found; then in combination with the first spatial three-dimensional coordinates, spatial three-dimensional coordinates of the LED array when the system is at a focusing position are found through rotation, translation and transformation, and using the spatial three-dimensional coordinates in the center of the microscopy field of view in combination with the spatial three-dimensional coordinates of the LED array at the focus position, the height from each LED in an illumination area to a fitting plane of the focus position and a transverse coordinate and a longitudinal coordinate of the projection of the LED to the fitting plane are calculated, so that spatial position calibration is achieved. The present invention can avoid the influence of positional deviation on a restoration result.
Patent WO-2018090798-A1 (WO)
Title: Système et procédé permettant d'enregistrer les performances d'un utilisateur jouant d'un instrument à clavier
Inventor: TENG YANGYI
IPC: G10F1/02
Filed: 2017-10-25
Abstract: L'invention concerne un procédé destiné à générer un fichier musical permettant d'enregistrer les performances d'un utilisateur. Le procédé peut comprendre : la détection, par un capteur, d'un événement indiquant un changement d'état d'un dispositif d'exécution de l'instrument à clavier ; la génération, par le capteur, d'un signal correspondant à l'événement détecté ; la réception, par un processeur, du signal ; la génération, par le processeur, d'un fichier musical sur la base du signal. Dans certains modes de réalisation, le dispositif d'exécution peut comprendre un levier à poids. Le levier à poids peut être une structure en béton se trouvant dans l'instrument à clavier afin de simuler une force de rebond générée par une frappe de marteau sur une corde, par une frappe sur une structure élastique. Dans certains modes de réalisation, une force de rebond destinée à un premier levier à poids peut être différente d'une force de rebond destinée à un second levier à poids par réglage des paramètres de la structure élastique ou du levier à poids.
Patent WO-2018090938-A1 (WO)
Title: 光学镜头
Inventor: YAO BO
IPC: G02B13/00
Filed: 2017-11-15
Abstract: 一光学镜头，其包括：一第一透镜（L1），第一透镜（L1）具有负光焦度；一第二透镜（L2）；一第三透镜（L3）；一第四透镜（L4）；一第五透镜（L5），其中第四透镜（L4）和第五透镜（L5）组成一消色差透镜组；和一第六透镜（L6）；其中第一透镜（L1）、第二透镜（L2）、第三透镜（L3）、第四透镜（L4）、第五透镜（L5）和第六透镜（L6）沿从物方到像方方向依次设置，其中第一透镜（L1）具有至少一物面（S1），朝向物方，第一透镜（L1）的物面（S1）为凸面，其中第二透镜（L2）具有至少一像面（S4），朝向像方，第二透镜（L2）像面（S4）为凸面，以便于构成一同心圆结构。
Patent WO-2018196348-A1 (WO)
Inventor: DENG TIANYING
IPC: G02F1/1335
Filed: 2017-11-16
Abstract: A backlight module (10) and a display device (100), the backlight module (10) comprising: a plurality of light-emitting assemblies (11), each light-emitting assembly (11) comprising a light-emitting chip (113) and a light-transmitting body portion (111) which covers the light-emitting chip (113); a plurality of optical film sheets (15), the optical film sheets (15) being stacked in parallel, and a surface of an optical film sheet (15) being provided with a quantum dot layer (17); light which is emitted by the light-emitting chip (113) passes through an optical film sheet (15) and the quantum dot layer (17) to generate white light, having good thermal reliability and being low cost.
Patent WO-2019100366-A1 (WO)
Title: Systems and methods for distributing on-demand service requests
Inventor: SHEN JIAWEI
IPC: G06Q30/06
Filed: 2017-11-27
Abstract: The present disclosure relates to systems and methods for distributing a plurality of service requests associated with an on-demand service. The systems may perform the methods to obtain a plurality of service requests; determine one or more garages based on the plurality of service requests; determine one or more available service providers based on the plurality of service requests; determine a distribution mode for the plurality of service requests based on the one or more garages and the one or more available service provides according to a genetic algorithm; and distribute the plurality of service requests based on the distribution mode.
Patent WO-2019104528-A1 (WO)
Inventor: LU CHUNMAO
IPC: B23B41/00
Filed: 2017-11-29
Abstract: 一种管道钻孔机，包括驱动装置(1)，由所述驱动装置(1)驱动上下运动的钻头(2)，以及设置在所述钻头(2)侧部的夹持部(3)；所述夹持部(3)包括和管道(4)外轮廓对应的呈内凹的圆弧卡槽(31)，所述圆弧卡槽(31)两侧设置有夹持座(5)，所述夹持座(5)上设置有用于夹持管道(4)的链条(6)。该管道钻孔机结构合理，能快速、准确的对工件管道进行夹持，以及方便对电源线进行维护。
Patent WO-2018103696-A1 (WO)
Title: 媒体文件的播放方法、服务端、客户端及系统
Inventor: CHEN ZHOU
IPC: H04L29/06
Filed: 2017-12-07
Abstract: 本申请实施例公开了一种媒体文件的播放方法，包括：将媒体文件进行编码处理，得到组播传输流TS码流和动态码率自适应HLS分片；根据所述组播TS码流提供组播直播服务，根据所述HLS分片提供时移服务。本申请实施例同时还公开了一种服务端、客户端及媒体文件的播放系统、计算机存储介质。
Patent WO-2019041633-A1 (WO)
Title: Communication relay method, relay aerial vehicle, program, and recording medium
Inventor: GU LEI
IPC: H04B7/185
Filed: 2017-12-13
Abstract: The present invention reduces the blocking of communication between an unmanned aerial vehicle which performs survey operation and an operation terminal, and expands the range of remote operation of the unmanned aerial vehicle from the operation terminal. A communication relay method is a communication relay method for relaying communication between an operation terminal and an operating aerial vehicle that performs a predetermined operation, and comprises: the step of obtaining the state of the operating aerial vehicle; and the step of controlling, according to the state of the operating aerial vehicle, the state of a relay aerial vehicle that relays communication between the operation terminal and the operating aerial vehicle.
Patent WO-2018126868-A1 (WO)
Title: 寻呼周期确定方法、终端设备、基站及系统、存储介质
Inventor: ZHANG LI
IPC: H04W24/04
Filed: 2017-12-14
Abstract: 本发明实施例公开了一种寻呼周期确定方法、终端设备、基站及系统、相关计算机存储介质，其中方法包括：所述终端设备基于自身的特征参数，确定第一寻呼周期；将所述第一寻呼周期发送至基站侧，使得所述基站侧至少基于所述第一寻呼周期确定针对所述终端设备在预设模式下进行寻呼的寻呼周期；所述终端设备进入预设模式，基于监听寻呼的周期检测所述基站发出的寻呼信息；其中，所述监听寻呼的周期为至少基于所述第一寻呼周期确定的监听寻呼的周期，所述预设模式表征所述终端设备与基站侧的不保持连接、且所述基站侧能够针对所述终端设备进行寻呼的状态。
Patent WO-2018113738-A1 (WO)
Title: 手推式自驱行进机器
Inventor: FAN GONGYUAN
IPC: F16H3/10
Filed: 2017-12-21
Abstract: 一种手推式自驱行进机器，包括：离合器（50a），具有由马达（40）驱动轮子（30）转动的驱动状态和轮子（30）相对于马达（40）自由转动的解锁状态；离合器（50a）包括：活动件（52），能够在使离合器（50a）处于驱动状态的锁定位置和使离合器（50a）处于解锁状态的解锁位置之间移动；驱动拨片（53），与轮子（30）之间通过摩擦传动；在离合器（50a）处于驱动状态时，马达（40）带动轮子（30）沿第一方向转动；当马达（40）停止转动情况下，轮子（40）沿与第一方向相反的第二方向转动能够通过摩擦力带动驱动拨片（53）运动从而使驱动拨片（53）推动活动件（52）从锁定位置移动至解锁位置。该手推式自驱行进机器在马达（40）关闭后，轮子（30）转动不会带动马达轴（41）转动，用户只需较小的力即可推动或拉动手推式自驱行进机器。
Patent WO-2018121655-A1 (WO)
Title: 一种能量均衡电路及能量均衡装置
Inventor: YANG RUI
IPC: H02J7/00
Filed: 2017-12-28
Abstract: 本发明实施例提供一种能量均衡电路及能量均衡装置，涉及电池领域，能够在保持电路的损耗稳定的同时，提升电路的均衡能力。该能量均衡电路包括耦合支路以及接收支路，耦合支路包括一个发送线圈和至少一个接收线圈，每个接收线圈均与发送线圈通过电磁感应的方式耦合，接收支路包括至少一个子接收支路，每个接收线圈唯一连接一个子接收支路，每个子接收支路包括整流支路，对于至少一个子接收支路中的第一子接收支路，该第一子接收支路还包括与第一整流支路和第一接收线圈均连接的第一提升支路，第一接收线圈为与第一子接收支路连接的接收线圈。
Patent WO-2018214506-A1 (WO)
Inventor: DING XIAOJIAN
IPC: H04L45/121
Filed: 2017-12-31
Abstract: 本发明公开了一种选择路径的方法及装置，以至少解决PCE无法保证为业务分配的路径可以满足业务的时延要求的问题。该方法包括：获取业务的要求时延；根据要求时延在m条严格显式路径中为业务确定目标路径，目标路径的时延小于或等于要求时延，m条严格显式路径均为未被分配的路径，m条严格显式路径中的第一严格显式路径中的任意一条子路径仅存在于第一严格显式路径中，第一严格显式路径为m条严格显式路径中的任意一条路径，m为大于等于1的整数。本发明适用于通信技术领域。
Patent WO-2018171293-A1 (WO)
Title: 一种手环机芯壳体与表带的配合结构
Inventor: CHEN WEILIANG
IPC: A44C5/00
Filed: 2018-01-04
Abstract: 一种手环机芯壳体（2）与表带（1）的配合结构（7，8），配合结构（7，8）在表带（1）上的至少一侧上构成为：从表带（1）上往下看的至少一个盲槽一（3），从表带（1）下往上看的至少一个盲槽二（4），盲槽一（3）和盲槽二（4）的数量之和不小于三；配合结构（7，8）在机芯壳体（2）上的且与表带（1）上的至少一侧配合的部位构成为：与至少一个盲槽一（3）配合的若干个凸起一（5），以及与至少一个盲槽二（4）配合的若干个凸起二（6）。通过该配合结构（7，8），手环的机芯和表带（1）配合十分牢固，即使在表带（1）长时使用、多次拆卸的情况下，配合结构（7，8）仍然能够牢固地将机芯和表带（1）稳定地连接起来。
Patent WO-2019134133-A1 (WO)
Inventor: LIU WEI
IPC: C03C21/00
Filed: 2018-01-05
Abstract: A method for strengthening a glass-ceramic (10) and a method for manufacturing a glass ceramic cover plate (100), comprising: (S11) providing a first ion exchange bath (101) and a second ion exchange bath (102), the first ion exchange bath (101) comprising potassium nitrate and sodium nitrate, and the second ion exchange bath (102) comprising potassium nitrate; (S12) placing the glass ceramic (10) to be strengthened into the first ion exchange bath (101) for a primary salt bath to obtain a primarily strengthened glass ceramic (20); (S14) placing the primarily strengthened glass ceramic (20) into the second ion exchange bath (102) for a secondary salt bath to obtain a secondarily strengthened glass ceramic (30). The method increases the linear expansion coefficient, hardness, bending stress and strength of the glass ceramic, and reduces dielectric loss.
Patent WO-2019127785-A1 (WO)
Title: Oled显示装置的封装结构及封装方法
Inventor: HUANG HUI
IPC: H01L51/56
Filed: 2018-01-24
Abstract: 本发明提供了一种OLED显示装置的封装结构及封装方法。所述封装结构包括：阻隔层，设置在有机发光器件上；金属层，设置在所述阻隔层上；第一缓冲层，设置在所述金属层上；紫外吸收层，设置在所述第一缓冲层上；以及第二缓冲层，设置在所述紫外吸收层上。
Patent WO-2018205702-A1 (WO)
Title: 一种锚杆或桩基用变直径钢筋笼及应用
Inventor: WANG LIN
IPC: E02D17/20
Filed: 2018-02-08
Abstract: 一种锚杆或桩基用变直径钢筋笼，包括轴向杆(4)、若干竖筋(2)、至少两个圈状固定器(5)和与圈状固定器(5)相对应的若干组筋条(3)，圈状固定器(5)均套在轴向杆(4)上，每个圈状固定器(5)环绕着圈各活络固定一组与若干竖筋(2)数相同的筋条(3)，筋条(3)的一端活络接竖筋(2)的相同高度的位置，筋条(3)的另一端活络接到圈状固定器(5)；竖筋(2)外周设有环状箍筋(6)作为外周的纬线，环状箍筋(6)且与竖筋(2)设有固定点，环状箍筋(6)为弹性材质的环状螺旋弹簧箍筋或柔性钢线。
Patent WO-2019153363-A1 (WO)
Title: Method and device for radio communication
Inventor: SHI CONG
IPC: H04W72/12
Filed: 2018-02-12
Abstract: Provided in an embodiment of the present invention are a method and device for radio communication capable of meeting a data transmission requirement when a data replication and transmission function switches between an active state and an inactive state. The method comprises: if it is determined that a data replication and transmission function of a radio bearer switches from a first inactive state to a first active state, respectively performing, on the basis of the same initial value, an update to a configuration parameter   value of a first logical channel and the configuration parameter value of a second logical channel, wherein in the first active state, the first logical channel and the second logical channel transmit the same replicated data, and the configuration parameter value is a parameter value configured for the logical channel by an RRC layer; determining, on the basis of the updated configuration parameter value of the first logical channel, a size of data to be served by the first logical channel; and determining, on the basis of the updated configuration parameter value of the second logical channel, a size of data to be served by the second logical channel.
Patent WO-2018153362-A1 (WO)
Title: 接入物联网平台的方法、物联网平台和物联网设备
Inventor: JIAN HAIYAN
IPC: H04L29/08
Filed: 2018-02-24
Abstract: 本发明实施例提供一种接入物联网平台的方法、物联网平台和物联网设备。该方法包括：IoT设备向IoT网关发送第一接入请求消息，该第一接入请求消息包括指示信息；该IoT设备通过IoT网关接收IoT平台发送的允许新设备接入消息，该允许新设备接入消息包括设备标识，以及对第一接入认证信息进行加密处理后形成的加密信息；该IoT设备根据该允许新设备接入消息确定该设备标识和该第一接入认证信息；该IoT设备根据该设备标识，向IoT网关上报数据。本发明实施例提供的方法，IoT设备通过IoT网关接入IoT平台的同时，能够获取IoT设备接入IoT平台的认证信息，能够有效提高网络的可靠性。
Patent WO-2018171486-A1 (WO)
Title: 移动终端位置更新的方法及装置
Inventor: XIE ZHENHUA
IPC: H04W12/041
Filed: 2018-03-14
Abstract: 一种移动终端位置更新的方法及装置，该方法可以应用于核心网控制功能CCF，包括：CCF在接收到来自用户终端UE的消息后，向归属网功能HF发送请求消息，其中，请求消息用于请求获取第一信息内容IE1和第二信息内容IE2，在接收HF发送的IE1和IE2后，向UE发送IE2，并接收来自UE的第四信息内容IE4，IE4基于IE2生成；CCF基于IE1和IE4验证Key；基于验证的结果，CCF向HF发送位置更新消息，其中，位置更新消息中携带有基于Key生成的第五信息内容IE5。
Patent WO-2019169734-A1 (WO)
Title: 一种矿井下长距离钻孔压裂一体化设备及方法
Inventor: HUANG BINGXIANG
IPC: E21B7/18
Filed: 2018-05-11
Abstract: 一种矿井下长距离钻孔压裂一体化设备及方法，其设备包括首尾依次相连的钻头（06）、压裂杆（05）、防护杆（04）、封孔杆（03）、高压密封钻杆（02）和履带钻机送杆器（01）。其方法是在钻孔的同时将钻杆（02）、压裂杆（05）等送到指定位置，在履带钻机送杆器（01）中添加高压水孔，使高压水从高压水孔进入钻杆（02），到达压裂部位，压裂完成，进而只需用履带钻机将钻杆（02）进行撤出，使压裂孔至另一压裂点，同时还能进行封孔作业。
Patent WO-2019134324-A1 (WO)
Inventor: ZHOU XINGYU
IPC: H01L27/088
Filed: 2018-05-11
Abstract: Disclosed are a common gate transistor, a pixel circuit, a pixel structure and a display panel. The common gate transistor comprises: a first electrode region, a second electrode region and a third electrode region that are provided independently, and a common gate region in contact with the first electrode region, the second electrode region and the third electrode region, wherein the common gate region, the first electrode region and the second electrode region constitute a first transistor; and the common gate region, the first electrode region and the third electrode region constitute a second transistor. By means of the above-mentioned solution, the first transistor and the second transistor, as common-gate transistors, share the common gate region, thereby saving one space of the gate region. Moreover, since the first transistor and the second transistor share the common gate region as a gate region and the first electrode region as a source region or a drain region, a more ideal common gate effect can be achieved.
Patent WO-2019052228-A1 (WO)
Title: Printing mechanism of offset printing machine
Inventor: CHE WENCHUN
IPC: B41F7/02
Filed: 2018-05-31
Abstract: A printing mechanism of an offset printing machine comprises a plate roller (1), a transfer roller (4), and an imprint roller (2). The plate roller (1) sleeves on a plate shaft (16). The transfer roller (4) sleeves on a transfer shaft (21). The imprint roller (2) is rotatably disposed on a frame (3). The plate roller (1) correspondingly matches the transfer roller (4). The plate roller (1) and the transfer roller (4) abut and roll against each other. The plate shaft (16) is rotatably disposed on the frame (3). The transfer shaft (21) can rotate about an axis thereof. A position of the axis of the transfer shaft (21) is adjusted on a transfer shaft trajectory (40). When a transfer roller (4) having a different outer diameter is used, the position of the axis of the transfer shaft (21) on the transfer shaft trajectory (40) is adjusted, such that the transfer roller (4) having a different outer diameter and the imprint roller (2) abut and roll against each other. The printing mechanism of the offset printing machine can use plate rollers and the transfer rollers having different outer diameters, improving printing speed and efficiency, and improving printing precision.
Patent WO-2018219331-A1 (WO)
Inventor: WANG DONG
IPC: H01Q1/38
Filed: 2018-05-31
Abstract: L'invention concerne des antennes et des systèmes d'antenne MIMO dans un boîtier d'un dispositif électronique. Chacune des antennes comprend un premier élément rayonnant RF ayant une première plage de fréquences et un second élément rayonnant RF ayant une seconde plage de fréquences. La première plage de fréquences est de 4 à 5 GHz et la seconde plage de fréquences est de 3 à 4 GHz, et chaque antenne a une plage de fréquences de fonctionnement d'au moins 3 à 5 GHz. Une pluralité d'antennes peut être agencée dans un boîtier d'un dispositif électronique pour former des systèmes d'antenne MIMO.
Patent WO-2019052252-A1 (WO)
Title: Lighting assembly, lighting structure and charging pile
Inventor: XIA LIJIAN
IPC: F21V8/00
Filed: 2018-06-22
Abstract: Disclosed are a lighting assembly (10), a lighting structure and a charging pile (1). The lighting assembly (10) comprises a light source (11), a light guide member (12) and a light-permeable frame (13), wherein the light guide member (12) is a flexible extension member, and is provided with at least one end; the at least one end of the light guide member (12) faces the light source (11); light emitted by the light source (11) is transmitted in the light guide member (12); the light source (11) is borne on the frame (13); the light guide member (12) and the frame (13) are integrated together; and the frame (13) defines an extension path of the light guide member (12). The lighting assembly (10), the lighting structure including the lighting assembly (10), and the charging pile (1) have a good effect in hiding a light source, and can also realize the effect of wide-range lighting.
Patent WO-2019192089-A1 (WO)
Title: Apparatus and method for electrochemically-assisted aerobic composting of organic solid waste
Inventor: ZHOU SHUNGUI
IPC: C05F17/02
Filed: 2018-06-28
Abstract: Disclosed are an apparatus and method for electrochemically-assisted aerobic composting of organic solid waste. The apparatus for aerobic composting comprises a composting reactor, a working electrode, an auxiliary electrode, and a reference electrode; the working electrode is provided on the inner wall of the composting reactor; the reference electrode is provided between the working electrode and the auxiliary electrode; the bottom of the composting reactor is provided with an aeration conduit having an aeration head. Also disclosed is a method for performing electrochemically-assisted aerobic composting of organic solid waste by using the apparatus. The implementation of electrochemically-assisted composting by means of the composting apparatus of the present invention can enrich and utilize electric microorganisms, promote redox reaction in a compost body, rapidly increase a compost temperature, shorten a composting cycle, and simultaneously increase the compost maturity.
Patent WO-2019062242-A1 (WO)
Title: Wireless earpiece and control method therefor
Inventor: ZHOU YU
IPC: H04R1/10
Filed: 2018-06-29
Abstract: The embodiments of the present disclosure relate to the technical field of terminal applications, and disclosed thereby are a wireless earpiece and a control method therefor, the main purposes of which are achieving a control function by means of the wireless earpiece in a wireless earpiece application process and improving the application flexibility of the wireless earpiece. The main technical solution of the present disclosure comprises: a wireless earpiece body and a touch device, wherein the touch device is disposed on the wireless earpiece body; and the touch device is used for collecting touch information and converting the touch information into a control signal, thereby controlling the wireless earpiece body to perform a control command of the control signal. The present disclosure is mainly applied during the use of a real wireless stereo wireless earpiece.
Patent WO-2019062253-A1 (WO)
Title: Array-type large-area total radioactivity detection device
Inventor: ZENG ZHI
IPC: G01T1/20
Filed: 2018-07-03
Abstract: An array-type large-area total radioactivity detection device comprises: a water-resistant protection material; at least one EJ-444 detector used to detect α and β signals, and to convert the detected α and β signals to optical signals; an organic glass member connected to the at least one E-J444 detector; a wavelength shifting optical fiber provided in the organic glass member; and a photomultiplier tube connected to the wavelength shifting optical fiber to obtain the optical signals transmitted by the wavelength shifting optical fiber. The detection device employs a dual surface detection structure and combines an optical fiber and a detector to simultaneously detect α and β radioactivity in water and discriminate between α and β radionuclides.
Patent WO-2019157798-A1 (WO)
Inventor: HUANG LISHA
IPC: B32B33/00
Filed: 2018-08-14
Abstract: 一种双银低辐射镀膜玻璃，包括玻璃基片（1）以及覆盖于玻璃基片（1）表面的镀膜层，镀膜层包括：第一膜层（2），第一膜层（2）为二氧化钛膜；第二膜层（3），第二膜层（3）为锌铝合金膜或氧化锡膜；第三膜层（4），第三膜层（4）为银膜；第四膜层（5），第四膜层（5）为镍铬合金膜；第五膜层（6），第五膜层（6）为二氧化钛膜；第六膜层（7），第六膜层（7）为锌铝合金膜或氧化锌膜；第七膜层（8），第七膜层（8）为银膜；第八膜层（9），第八膜层（9）为镍铬合金膜；第九膜层（10），第九膜层（10）为氮化钛层。
Patent WO-2019062966-A1 (WO)
Title: Battery device and vehicle
Inventor: WU XINGCHI
IPC: H01M10/613
Filed: 2018-09-29
Abstract: Provided are a battery device (10) and a vehicle (100). The battery device (10) comprises: a housing (1), the housing (1) being provided with a first gas interface (11) and a second gas interface (12); multiple batteries, the multiple batteries being arranged in the housing (1) and being divided into multiple battery packs (2); and heat exchange air channels (3), the heat exchange air channels (3) being formed in the housing (1) by means of two adjacent battery packs (2) being spaced apart and being arranged in a staggered manner, wherein a gaseous medium for regulating the temperature of the batteries is adapted to flow, from one of the first gas interface (11) and the second gas interface (12), into the heat exchange air channels (3) so as to flow through each of the battery packs (2) in sequence and flow out of the other of the first gas interface (11) and the second gas interface (12).
Patent WO-2020062292-A1 (WO)
Inventor: SHU ZHAN
IPC: A01M7/00
Filed: 2018-09-30
Abstract: Disclosed are an onboard spraying system (500) for an agricultural plant protection machine, and an agricultural plant protection machine. The onboard spraying system (500) comprises a fixing rack (510), multiple pump devices (520) and multiple connectors (530), wherein the fixing rack is provided with multiple openings (511), with each opening comprising a first opening (5111) and a second opening (5112) in communication with the first opening (5111), and the aperture of the first opening (5111) being greater than the that of the second opening (5112); and each connector (530) has a connecting body (531) and a stopping portion (532), with the connecting body (531) being fixedly connected to a corresponding pump device (520), the stopping portion (532) being arranged on the connecting body (531), and the size of the stopping portion (532) being greater than the aperture of the second opening (5112) and less than or equal to the aperture of the first opening (5111), such that the stopping portion (532) can pass through the first opening (5111), but cannot pass through the second opening (5112). When the connector (530) fits with the opening (511), the stopping portion (532) can pass through the first opening (5111), and the connecting body (531) can slide into the second opening (5112) from the first opening (5111), such that the stopping portion (532) is stopped by the periphery of the second opening (5112).
Patent WO-2019080776-A1 (WO)
Title: Uv-resistant and alkaline-resistant borosilicate glass and use thereof
Inventor: HONG WEIQIANG
IPC: C03C3/091
Filed: 2018-10-19
Abstract: Disclosed is a type of borosilicate glass, the composition of which, based on oxides, contains the following components by weight percentage (wt%): 2.0 wt%-5.0 wt% of TiO2, 0.25 wt%-2.5 wt% of CeO2 and 0.25 wt%-3.0 wt% of Y2O3, and does not contain any iron compound, such as ferric oxide. The glass has better UV resistance and alkaline resistance properties, and a better light transmission rate, and is particularly suitable for use in the field of pharmaceutical packaging materials.