baber/WOPTO huggingface dataset:
Patent WO-2019100533-A1 (WO)
Inventor: QU QIUFEN
IPC: B60T8/171
Filed: 2017-12-29
Abstract: 一种列车车厢制动控制方法，该方法的步骤包括：获取当前列车编组数量；获取当前车厢编号和车厢类型；基于列车制动指令和当前列车编组数量，计算当前车厢制动力，并对当前车厢进行制动控制。本申请所述技术方案可以在每辆列车任意编组的情况下，利用实时获取列车的编组数量，根据当前车厢的编号和类型，计算每个车厢所需制动力，并对列车进行制动控制，能够保证灵活编组情况下制动控制的正常运行，不受车辆次序调整或车厢编组调整的限制。本方案由于各车制动控制单元BCU不再有主、从之分，各车BCU的控制等级相同，且互为冗余，从而减少了单车厢BCU的使用，降低运营成本。
Patent WO-2019090970-A1 (WO)
Title: 饮水机
Inventor: RUAN TAO
IPC: A47J31/00
Filed: 2018-01-17
Abstract: 一种饮水机（100），包括：机体（10）；水源组件（20）；冷水出水管路（30）；加热罐（40）；热水出水管路（41）；循环水路（60），分别与热水出水管路（41）和冷水出水管路（30）相连，在饮水机（100）需要清洗时连通热水出水管路（41）和冷水出水管路（30）；电磁阀（61），设在循环水路（60）上以连通和断开热水出水管路（41）与冷水出水管路（30）；泵送装置（70），与水源组件（20）连通以使水源组件（20）内的水流通。该饮水机（100）结构简单，杀菌效果更好，而且不会对饮水机（100）管路造成二次污染，操作简单，实用。
Patent WO-2018145637-A1 (WO)
Title: 上网行为记录方法、装置及用户终端
Inventor: WU WEIYONG
IPC: G06F17/30
Filed: 2018-02-07
Abstract: 一种上网行为记录方法、装置（110）及用户终端（100），所述方法包括：当浏览器中打开一网站时，检测该网站是否为预先定义的垂直网站，所述垂直网站为提供特定领域信息或相关服务的网站（S110）；当所述浏览器中打开的网站为垂直网站时，从用户终端（100）预存的识别规则中查找与该垂直网站匹配的识别规则（S120）；根据所述识别规则识别并记录用户在该垂直网站上的操作行为产生的数据，并根据所述操作行为产生的数据及该用户终端（100）的用户身份信息生成预设格式的上网行为记录文件（S130）；将所述上网行为记录文件发送给所述服务器（200）进行用户画像（S140）。如此，可以收集到能准确反映用户真实兴趣爱好或行为习惯的数据，有助于对用户实施精准的用户画像。
Patent WO-2018171394-A1 (WO)
Title: 无授权传输方法、用户终端和基站
Inventor: YE NENG
IPC: H04L1/00
Filed: 2018-02-28
Abstract: 本发明涉及一种无授权传输方法、用户终端和基站。其中，用户终端侧的无授权传输方法包括：a.向基站发送本用户终端选择的第一多址接入模式；b.接收基站对本用户终端的干预结果；c.当所述干预结果为采用第一多址接入模式时，确定采用第一多址接入模式进行数据传输；d.当所述干预结果为采用第二多址接入模式时，确定采用第二多址接入模式进行数据传输。根据本发明所涉及的无授权传输方法、用户终端和基站，能够以较少的信令开销避免或减少无授权传输过程中的碰撞。
Patent WO-2019007097-A1 (WO)
Title: Safety vehicle capable of significantly reducing number of primary and secondary injuries and deaths of occupants during head-on and rear-end collisions
Inventor: LIU ZHENGQING
IPC: B60R19/18
Filed: 2018-03-09
Abstract: Disclosed is a safety vehicle capable of significantly reducing the number of primary and secondary injuries and deaths of occupants during head-on and rear-end collisions, the vehicle comprising a vehicle body (5), with the vehicle body being composed of front and rear safety beams (1), a seat belt (2), an air bag (3), a longitudinal beam (4), a cover (1-1), an energy absorber (1-2), a bottom beam (1-3), a connecting seat (1-4) capable of absorbing energy, and a flat square tube bracket (1-5), wherein the seat belt (2) and the air bag (3) are optional components that can be configured or not configured; the longitudinal beam (4) is a positioning connector and force point for the novel front and rear safety beams (1), the longitudinal beam connects the front and rear safety beams (1) into one piece, and serves as the most important safety component in the vehicle body, and it is by means of same that 15 series and 15 kinds of standard energy-absorbing safety vehicles suitable for all new models (including driverless vehicles, electric vehicles, novel energy vehicles, etc.) are formed; during a middle or high speed head-on or rear-end collision, the front and rear safety beams (1) installed at the front and rear ends of the vehicle can significantly eliminate or reduce the number of primary and secondary injuries to all the passengers and the driver of the vehicle; and a vehicle, such as a passenger vehicle, equipped with a seat belt and an air bag even has the function of eliminating or reducing the number of secondary injuries for the occupants.
Patent WO-2019019665-A1 (WO)
Title: Force-bearing puller structure and aerostat
Inventor: LIU RUOPENG
IPC: B64B1/66
Filed: 2018-03-21
Abstract: Provided is a force-bearing puller structure (100), comprising at least one layer of base fabric (10) and a plurality of force-bearing structures (20) connected to external accessories of the aerostat, wherein the base fabric (10) is connected to an envelope (200) of the aerostat, and when the force-bearing puller structure comprises multiple layers of the base fabric, the multiple layers of the base fabric are stacked in sequence; and the plurality of the force-bearing structures (20) are all connected to the base fabric (10), the plurality of the force-bearing structures (20) are arranged to be a radial structure, and the plurality of the force-bearing structures (20) are distributed on the base fabric (10) at uniform intervals. Further disclosed is an aerostat. The force-bearing puller structure can solve the problems in the prior art that the safety and stabilization of external accessories are difficultly ensured, due to that a force-bearing puller structure can only bear a pulling force in one direction and is easily damaged when being subjected to a force in a reverse direction or in a side direction.
Patent WO-2019178820-A1 (WO)
Title: 物质检测信息的上传及上传权限的确定方法、系统及装置
Inventor: LUO LEI
IPC: H04L29/06
Filed: 2018-03-22
Abstract: 本申请部分实施例提供了一种物质检测信息的上传方法，应用于云端检测平台，包括：接收检测终端发送的针对第一企业自建库的上传请求，其中，上传请求中携带请求上传至第一企业自建库中的物质检测信息；确定检测终端具有在第一企业自建库中上传物质检测信息的权限后，将上传请求中携带的物质检测信息添加至第一企业自建库中。
Patent WO-2019109556-A1 (WO)
Title: cube文件的创建方法、装置、存储介质及终端
Inventor: WEN SHAN'AN
IPC: G06F17/30
Filed: 2018-03-29
Abstract: 本申请适用于通信技术领域，提供了一种 cube 文件的创建方法、装置、存储介质及终端，所述方法包括：获取创建指令时，根据所述创建指令获取待创建的 cube 文件的文件索引，根据所述文件索引输出包含所述 cube 文件的关键信息编辑栏的录入窗口；通过所述录入窗口获取创建者输入的所述关键信息对应的字段值；基于关键信息的保存指令关联并存储所述关键信息及其对应的字段值；将所述关键信息及其对应的字段值载入目标 XML 文件中，生成 cube 文件；本申请实现了cube 文件的自动化创建，简化了创建者的操作，解决了现有技术在创建 cube 文件时耗费时间、效率低的问题。
Patent WO-2018184504-A1 (WO)
Title: 虚拟资源分配方法、nfvo和系统
Inventor: XIA HAITAO
IPC: H04L12/24
Filed: 2018-03-30
Abstract: 本申请公开了一种虚拟资源分配方法、NFVO和系统，涉及通信领域，用于降低NFV MANO操作的时延。虚拟资源分配方法包括：NFVO从OSS/BSS接收第一NS实例化请求，其中包括指示信息、第一VNF实例化参数和/或第一嵌套NS实例化参数，第一VNF实例化参数用于指示第一NS实例中VNF实例的实例化要求，第一嵌套NS实例化参数用于指示第一NS实例中嵌套NS实例的实例化要求；当指示信息指示进行实时化处理时，根据NS实例化限制条件、第一VNF实例化参数从NS实例资源池中选择VNF实例，根据NS实例化限制条件、第一嵌套NS实例化参数从NS实例资源池中选择嵌套NS实例；对所选择的VNF实例和/或嵌套NS实例进行组装和/或配置以实例化第一NS实例。本申请实施例应用于5G切片管理场景。
Patent WO-2018223760-A1 (WO)
Title: 电化学生物传感器电极、传感器及其制备方法
Inventor: FENG XUE
IPC: G01N27/327
Filed: 2018-04-09
Abstract: 一种电化学生物传感器电极、传感器及其制备方法，传感器电极包括：基底、基底之上的金薄膜，以及形成于金薄膜之上的修饰层，金薄膜为使用溅射沉积法形成，其厚度为200-400nm，修饰层中包括普鲁士蓝，且其厚度为35-110nm，普鲁士蓝的至少一部分以球形和/或立方状颗粒形式存在。
Patent WO-2019196000-A1 (WO)
Title: Methods and system for carrying out small data fast path communication
Inventor: LU FEI
IPC: H04W76/00
Filed: 2018-04-10
Abstract: A method for carrying out small data fast path communication for a wireless communication device moving from a first radio access network to a second radio access network involves the second radio access network: receiving small data fast path parameters and a connection resume identifier from the wireless communication device during a radio resource control connection establishment procedure; deriving the first radio access network from the resume identifier; transmitting, to the first radio access network, a connection request including the small data fast path parameters and a tunnel endpoint identifier for small data fast path downlink data; and receiving, from the first radio access network, a tunnel endpoint identifier for small data fast path uplink data.
Patent WO-2019200509-A1 (WO)
Title: Bearing, clutch operation mechanism, and clutch
Inventor: VALERI KOTLJAROW
IPC: F16D25/12
Filed: 2018-04-16
Abstract: A bearing for a clutch, a clutch operation mechanism, and a clutch. The bearing (11) comprises an inner ring (110), an outer ring, and a rolling body provided between the inner ring and the outer ring, wherein the inner ring (110) comprises: an annular abutting part (111), the annular abutting part radially extending from the inner ring (110), and an annular end surface (1110) of the annular abutting part (111) being used for abutting against a first end surface of a preloaded spring (12), wherein the preloaded spring (12) is used for applying an axial force to the bearing (11); and a protrusion part (112), the protrusion part axially extending from the inner ring (110), so that when the preloaded spring (12) abuts against the annular end surface (1110) of the annular abutting part (111), the tail end at the first end surface of the preloaded spring (12) abuts against the protrusion part (112) to prevent relative rotation between the preloaded spring (12) and the inner ring (110). The clutch has the characteristics of being small in the number of components and easy to mount.
Patent WO-2019109577-A1 (WO)
Title: 一种带有双速滚筒的采煤机截割部
Inventor: GAO KUIDONG
IPC: E21C31/02
Filed: 2018-04-23
Abstract: 一种带有双速滚筒的采煤机截割部，电机驱动部包括左截割电机（1-1）和右截割电机（1-2），两者均布置在截割部箱体（1-3）内，通过齿轮传动部实现与滚筒输出部的传动连接；滚筒输出部包括中部输出轴（3-1）、远端输出轴（3-2）、中部支撑架（3-5）、中部滚筒（3-6）、远端支撑架（3-7）、远端滚筒（3-9），将一个截割滚筒分离成同轴转动的两个部分，并能够实现两部分滚筒差速转动。
Patent WO-2018205944-A1 (WO)
Inventor: TONG YAOGANG
IPC: G06Q20/32
Filed: 2018-05-09
Abstract: La présente invention concerne un système de calcul de position de terminal d'acceptation et un procédé associé. Le système comprend : un terminal d'acceptation, qui est utilisé pour envoyer des informations de terminal d'acceptation et des informations de carte de paiement à un mécanisme de déploiement de terminal d'acceptation; le mécanisme de déploiement de terminal d'acceptation, qui est utilisé pour transférer les informations de terminal d'acceptation et les informations de carte de paiement à un module de calcul de position; une banque d'émission de carte, qui est utilisée pour fournir un numéro de téléphone mobile selon les informations de carte de paiement; une bibliothèque d'empreintes digitales de dispositif, qui est utilisée pour acquérir des informations de position d'un terminal mobile en temps réel selon le numéro de téléphone mobile du terminal mobile; le module de calcul de position, qui est utilisé pour calculer des informations de position valides du terminal d'acceptation selon les informations de position du terminal mobile; et une bibliothèque de positions de terminal d'acceptation, qui est utilisée pour mémoriser les informations de position valides à partir du terminal d'acceptation. Selon la présente invention, il est possible de calculer la position du terminal d'acceptation au moyen d'une technologie de mégadonnées, et le résultat est précis et fiable, et la sécurité de la carte bancaire peut être améliorée par la présente invention.
Patent WO-2019218277-A1 (WO)
Inventor: HU JUN
IPC: C22C38/58
Filed: 2018-05-16
Abstract: A 1,200 MPa silicon-manganese-chromium hot-rolled low-carbon steel plate and a preparation method therefor. The components of the hot-rolled low-carbon steel plate are, in percentage by weight: C: 0.06-0.14%; Mn: 2.5-3.5%; Si: 1.0-1.6%; Cr: 0.5-1.2%; Mo: 0.1-0.3%; Ni: 0.1-0.5%; S: 0.002-0.010%; P: 0.003-0.010%; Al: 0.01-0.05%; N: 0.003-0.005%; and the balance Fe. The tensile strength is 1,250-1,360 MPa, and the elongation is 12.8-16.9%. The method comprises: (1) performing heat preservation on billet at a temperature of 1,120-1,200°C; (2) manufacturing a hot-rolled plate by means of rough rolling and finish rolling; (3) water cooling to a temperature lower than or equal to 320°C, and placing the plate into an isothermal heating furnace for cooling the plate along with the furnace. The method in the present invention has simple operation processes, and does not require cold rolling and quenching tempering treatment, the production costs are lowered, and industrial production can easily be implemented.
Patent WO-2018214824-A1 (WO)
Inventor: LI CHANGFENG
IPC: G06F3/041
Filed: 2018-05-18
Abstract: 本公开提供一种OLED触控组件，其包括阵列基板(201)、薄膜封装(202)、绝缘层(203)以及触控电极(204)，薄膜封装(202)设于阵列基板(201)之上，绝缘层(203)设于薄膜封装(202)和阵列基板(201)之上，触控电极(204)设于绝缘层(203)且连接有多条触控电极引线(205)，薄膜封装(202)相对于打线区(206)的一侧具有第一斜坡(2021)，绝缘层(203)的覆盖于第一斜坡(2021)的部分形成有第二斜坡(2031)，触控电极引线(205)的位于第二斜坡(2031)的部分形成有弯折结构(2051)。本公开提出的OLED触控组件及具有该组件的OLED显示装置，通过将触控电极引线(205)的对应绝缘层(203)第二斜坡(2031)的部分进行弯折设计，有效缓解了触控电极引线(205)该部分的应力集中现象，提高了触控电极引线(205)的延展性，从而减少触控电极引线(205)折断而造成断开不良的问题产生。
Patent WO-2019222925-A1 (WO)
Title: Method and apparatus for redundant transmission to support high data transmission reliability
Inventor: ZHANG ZHUOYUN
IPC: H04W76/10
Filed: 2018-05-22
Abstract: The present disclosure is related to a method and apparatus for redundant transmission to support high data transmission reliability. A method for redundant transmission to support high data transmission reliability includes deciding to add a redundant entity for a first User Plane Function (UPF) entity, selecting a second UPF entity as the redundant entity of the first UPF entity, indicating an Uplink Replication (UL RP) function on a third network entity, and indicating Downlink Replication (DL RP) function on a fourth network entity or Data Network (DN). The present disclosure supports high data transmission reliability by redundant transmission wireless communication system.
Patent WO-2019153609-A1 (WO)
Title: Continuous drying device for bee pollen and drying method therefor
Inventor: PENG WENJUN
IPC: F26B23/10
Filed: 2018-06-07
Abstract: The present invention relates to the technical field of the processing of bee products. A continuous drying device for bee pollen and a drying method therefor are provided. The drying device comprises a box body (1) on which a bee pollen feed port (11) and a bee pollen discharge port (12) are configured respectively, and a partition plate (2) is provided inside the box body (1), the partition plate (2) partitions an interior chamber of the box body (1) into an upper chamber (1a) and a lower chamber (1b), and a free end of the partition plate (2) forms an opening together with a sidewall of the box body (1); a first drying transport structure (3) provided in the upper chamber (1a) is used for heating the bee pollen to be dried which fell from the bee pollen feed port (11), and transports the heated bee pollen towards the direction close to the opening; a second drying transport structure (4) provided in the lower chamber (1b) is used for heating the bee pollen which fell from the opening, and transports the heated and dried bee pollen towards the direction close to the bee pollen discharge port (12); and a heat pump dehumidifying and heating structure (5), an air inlet of which is in communication with the lower chamber (1b), and an air outlet of which is in communication with the upper chamber (1a). The continuous drying device for the bee pollen has the advantage of high drying efficiency.
Patent WO-2019153622-A1 (WO)
Title: Urine treatment system based on waterless urine-and-excrement separated toilet
Inventor: XUE WENTAO
IPC: A47K11/00
Filed: 2018-06-25
Abstract: Disclosed is a urine treatment system based on a waterless urine-and-excrement separated toilet, the system comprising a toilet body (1), and an excrement processor (14) and a urine processor (16) respectively connected to the toilet body (1), wherein a urinal funnel (2) is arranged at a front end inside the toilet body (1); a roller (4) is arranged under an excrement inlet of the toilet body (1), the roller (4) is rotated by means of a transmission device, and an excrement lowering area (12) is arranged below the roller (4); the urinal funnel (2) is connected to the urine processor (2) via a urine collection pipe (15); and the bottom of the toilet body (1) is connected to the excrement processor (14), and the excrement processor (14) is in communication with the excrement lowering area (12). A roller structure is designed in the toilet, not only can the toilet be separated from the excrement processor (14), but also excrement can be guided to be delivered into the excrement processor (14), and in addition, residual excrement in the roller (4) is cleaned by a scrapping knife design.
Patent WO-2019128178-A1 (WO)
Inventor: HE SHUNLIANG
IPC: H01B7/02
Filed: 2018-07-02
Abstract: A flexible flat cable and a display device, the flexible flat cable comprising: a flat conductor (10); a first insulating film (60) coated with a first hot melt adhesive and adhering to the back surface of the flat conductor, the two ends of the first insulating film respectively forming anti-overflow adhesion areas between the two opposite edges of the back surface of the flat conductor; and a second insulating film (70) coated with a second hot melt adhesive and adhering to the anti-overflow adhesion areas. The melting point of the second hot melt adhesive is higher than the melting point of the first hot melt adhesive. Due to the higher melting point of the second hot melt adhesive, heat softening is less likely to occur in a high temperature environment, and the adhesive will not overflow under an extrusion force, effectively ensuring the stability of the electrical contact between a flexible flat cable and a socket.
Patent WO-2019105051-A1 (WO)
Inventor: MA JUNYUAN
IPC: G06F3/041
Filed: 2018-07-27
Abstract: 本申请公开一种触控显示面板及其制备方法、触控显示装置，该触控显示面板包括：阴极、封装层以及触控层，其中，所述封装层位于所述阴极与所述触控层之间，所述封装层采用低介电常数的材料。这样，通过将触控显示面板中封装层采用低介电常数的材料，可以减少阴极与触控层中触控电极之间的感应电容，在对触控显示面板进行触控时，由于降低了阴极与触控电极之间的感应电容，因此，相对于现有技术而言，可以减少阴极对触控电极的干扰，进而降低对触控显示面板触控功能的损伤，提高触控显示面板的触控灵敏度。
Patent WO-2019037595-A1 (WO)
Title: Method and apparatus for protecting power battery of electric vehicle, and electric vehicle
Inventor: HE ZHENGWEI
IPC: H01M10/42
Filed: 2018-08-08
Abstract: Provided are a method and apparatus for protecting a power battery of an electric vehicle, and an electric vehicle. The method comprises: monitoring, in real time, voltage values of a plurality of battery cells in a power battery pack; comparing the lowest voltage value in a plurality voltage values obtained at each monitoring time point with a fault voltage threshold value; and if the lowest voltage values are all less than the fault voltage threshold value at a plurality of adjacent monitoring time points and the accumulative time duration of the plurality of adjacent monitoring time points reaches a first time duration, then adjusting the maximum allowable discharge power of the power battery pack and/or controlling high-voltage power on/power off of the whole vehicle by means of a whole vehicle control unit.
Patent WO-2020029226-A1 (WO)
Title: Field-effect device, antifuse and random number generation apparatus
Inventor: LI YUNNING
IPC: H01L29/78
Filed: 2018-08-10
Abstract: The embodiments of the present application provide a field-effect device, an antifuse and a random number generation apparatus. The field-effect device comprises a dielectric layer, a source-end doped region, a drain-end doped region, a gate-end doped region and a substrate, wherein the dielectric layer is arranged between the substrate and the gate-end doped region; the source-end doped region and the drain-end doped region are arranged on the substrate, and the gate-end doped region forms an overlapping region with the source-end doped region and the drain-end doped region, respectively; and the overlapping region corresponds to the dielectric layer, and the overlapping region is in a low resistance state after the dielectric layer corresponding thereto is broken through. Thus, an antifuse based on a one-digit random number can be realized by means of a field-effect device, and a physical unclonable function can be further realized, thereby simplying the realization structure and further reducing the area of a wafer.
Patent WO-2019109662-A1 (WO)
Title: 增强现实的装置、光引擎部件和方法
Inventor: FEI YONGHAO
IPC: G02B27/28
Filed: 2018-08-15
Abstract: 一种增强现实的装置、光引擎部件和方法，装置包括：发光光源（101）、偏振分光子系统（104）、第一图像源（105）、第一光学子系统（106）和第一融合子系统（112），第一光学子系统（106）包括第一透镜组（109）、第一1/4波片（110）和第一反射面（111）；第一光学子系统（106）的光路包括：第二偏振光经第一透镜组（109）透射进入第一1/4波片（110），并经第一1/4波片（110）传输至第一反射面（111）；在经第一反射面（111）反射之后，经反射的偏振光进入第一1/4波片（110），经第一1/4波片（110）传输至第一透镜组（109），并由第一透镜组（109）将经第一1/4波片（110）传输来的第一偏振光透射进入偏振分光子系统（104）；第一融合子系统（112）用于将接收的第一偏振光和接收的外部环境光进行融合，经融合的光入眼成像。不仅能够有效扩大视野，而且减小整个增强现实的装置的体积。
Patent WO-2019165768-A1 (WO)
Inventor: LIU BAOLI
IPC: G06Q30/02
Filed: 2018-08-22
Abstract: An embodiment of the present application relates to the field of internet technology, and disclosed thereby are a commodity recommendation reward method and a server. In the embodiment of the present application, the commodity recommendation reward method is applied to the server, and the method comprises: when a registration request of a user is received, detecting whether the user is an invitee; if the user is an invitee, binding a registered account assigned to the user to a registered account of the inviter who invited the user; monitoring the status of the registered account of the invitee; if the status is one from among N preset reward trigger statuses, acquiring a reward rule and the registered account of the inviter bound to the registered account of the invitee, wherein N is a positive integer greater than or equal to one; and issuing a reward to the registered account of the inviter according to the reward rule. In utilizing the embodiment of the present application, old users may be continuously incentivized to invite new users, effectively improving the invitation rate and increasing user stickiness.
Patent WO-2019179035-A1 (WO)
Title: 电子装置、基于区块链的牲畜保险理赔方法及存储介质
Inventor: WANG JIANZONG
IPC: G06Q40/08
Filed: 2018-08-24
Abstract: 一种电子装置、基于区块链的牲畜保险理赔方法及存储介质，该方法包括：在接收到投保方的投保请求后，若核保通过，则接收牲畜的第一状态信息，生成牲畜的标识码，将该第一状态信息与标识码进行关联，利用智能合约描述承保过程；在接收到理赔请求后，若区块链中有与该理赔请求中的牲畜的标识码相同的标识码，则分析该牲畜是否为第一次请求理赔；若是，则接收保险方当前采集的牲畜的第二状态信息，将该第二状态信息与区块链中相同标识码的牲畜的第一状态信息进行理赔校验，获取本次理赔校验结果，并记录本次理赔操作信息在区块链上。上述方法能够利用区块链技术对投保及理赔进行严格管控及记录，减少牲畜保险骗保行为的发生。
Patent WO-2019062425-A1 (WO)
Title: Ethernet lighting control system and method, used for stage lamp
Inventor: JIANG WEIKAI
IPC: H05B37/04
Filed: 2018-08-27
Abstract: Disclosed are an ethernet lighting control system and method, used for a stage lamp, comprising an Artnet console and several rows of stage lamps; each row of stage lamps comprises several stage lamps successively connected in series; each stage lamp is internally provided with a network switching unit; the Artnet console is connected by means of a network cable to the network switching unit of the first stage lamp of each row of stage lamps; the adjacent stage lamps of each row of stage lamps are connected in sequence by means of a network cable; the network control signal emitted by the Artnet console is delivered to the network switching unit of the first stage lamp; the network switching unit of the preceding stage lamp receives the network control signal and delivers same to a circuit inside said lamp, which processes said signal, then switches to the network switching unit of the subsequent stage lamp. In comparison with the prior art, the present invention has the beneficial effects of requiring fewer electrical cables, being simple to control, saving costs, it being easy to investigate failure points, reducing the workload of installation and maintenance, and having fast network-transmission speeds.
Patent WO-2019095823-A1 (WO)
Title: 智能物流站
Inventor: CHI XIAOGANG
IPC: B07C3/00
Filed: 2018-09-13
Abstract: 一种智能物流站(010)，其包括：被配置为存储物品的储物柜(100)，储物柜(100)顶部设有第一存取口(111)；以及停机装置(200)，停机装置(200)包括位于储物柜(100)上方的平台(210)，平台(210)被配置为停放无人机；其中，平台(210)设有与第一存取口(111)连通的第一开口(211)，第一存取口(111)和第一开口(211)被配置为供无人机存取物品。
Patent WO-2019057203-A1 (WO)
Title: Power supply system with reduced bulk capacitance
Inventor: DAI HEPING
IPC: H02M1/00
Filed: 2018-09-25
Abstract: A power supply system (100) includes a front-end stage (102), a boost apparatus (104) and a power conversion stage (106). A method comprises detecting a voltage across a bulk capacitor of a power supply system, wherein the power supply system comprises a rectifier, a boost apparatus and a power converter, and wherein the bulk capacitor is between the boost apparatus and the power converter, activating the boost apparatus after the voltage across the bulk capacitor decreases and reaches a first voltage threshold and disabling the boost apparatus after the voltage across the bulk capacitor increases and reaches a second voltage threshold, wherein the second voltage threshold is greater than the first voltage threshold.