baber/WOPTO huggingface dataset:
Patent WO-2018049898-A1 (WO)
Title: 减反射薄膜及其制备方法、其模具的制备方法
Inventor: XU LIANGHENG
IPC: G02B1/118
Filed: 2017-07-13
Abstract: 一种减反射薄膜及其制备方法、其模具的制备方法，其中，减反射薄膜包括亚波长结构层（1），亚波长结构层（1）上具有凸起结构（2），凸起结构（2）能对亚波长结构层（2）起到保护作用，一方面避免油渍和细小尘埃吸附于亚波长结构的凹凸结构（2）中，另一方面避免了亚波长结构层（1）的凹凸结构与硬物接触和摩擦引起的凹凸结构损坏的现象，从而减反射薄膜的使用寿命大大延长。
Patent WO-2018126663-A1 (WO)
Inventor: WU YICHENG
IPC: B60S5/06
Filed: 2017-07-31
Abstract: L'invention concerne un procédé de chargement et de remplacement de batterie automatique, pour un véhicule électrique, qui comprend les étapes suivantes : un véhicule électrique nécessitant un chargement ou un remplacement de batterie établit une connexion de communication avec une installation de chargement et de remplacement de batterie ; le véhicule électrique est conduit vers un emplacement particulier dans une plage de service de l'installation de chargement et de remplacement de batterie ; l'installation de chargement et de remplacement de batterie effectue une authentification du véhicule électrique ; si l'authentification est réussie, l'installation de chargement et de remplacement de batterie active une opération de chargement ou de remplacement de batterie pour charger ou remplacer une batterie du véhicule électrique. Le procédé de chargement et de remplacement de batterie automatique ci-dessus effectue un processus de chargement et de remplacement de batterie entièrement automatique, est adapté à des installations sans personnel de chargement et de remplacement de batterie automatique et résout un problème selon lequel des installations existantes de chargement et de remplacement de batterie ont un faible niveau d'automatisation.
Patent WO-2018040837-A1 (WO)
Title: 移相器和天线
Inventor: WANG ZHENYU
IPC: H01Q3/32
Filed: 2017-08-03
Abstract: 本发明涉及一种移相器和天线，移相器包括输入端口、功分器、移相枝节、输出端口和介质滑块，移相枝节和功分器共同组成馈电线路，介质滑块上设有用于调节相位的开孔，其特征在于：设介质滑块与所述馈电线路之间沿A-A向相对滑动，垂直于A-A向记为B-B向，在输入端口左侧和/或右侧沿A-A向延伸设置两列或者以上移相枝节；设输入端口左侧或右侧有m列移相枝节，每列移相枝节包括沿B-B向设置的两个或以上移相枝节；在介质滑块上设置若干用于调节匹配的通孔。本发明减小了移相器的长度，可以提高天线整机的增益，具有重要的市场价值。
Patent WO-2018028507-A1 (WO)
Title: 一种铝离子电池正极材料的制备方法
Inventor: XU ZHI
IPC: H01M4/587
Filed: 2017-08-03
Abstract: 一种铝离子电池正极材料的制备方法，所述方法包括以下步骤：首先用刻蚀法处理泡沫镍（S101）；再对泡沫镍进行表面预处理（S102）；然后在泡沫镍表面生长石墨烯，形成石墨烯/泡沫镍结构（S103）；再对石墨烯/泡沫镍进行刻蚀法处理（S104）；在石墨烯/泡沫镍表面涂覆一层PMMA溶剂，烘烤成膜，得到PMMA/石墨烯/泡沫镍结构（S105）；再对PMMA/石墨烯/泡沫镍进行酸处理，溶解泡沫镍，得到PMMA/石墨烯结构（S106）；最后去除PMMA/石墨烯中的PMMA，得到基于泡沫结构的石墨烯（S107）。通过化学气相沉积和刻蚀技术实现了作为铝离子电池无粘结剂正极材料的合成，具有超大容量，较低充电电压，避免充放电过程中材料的体积膨胀，具有优良的循环稳定性。
Patent WO-2019028702-A1 (WO)
Title: Pilot processing method, apparatus, and system
Inventor: MA YANAN
IPC: H04B10/60
Filed: 2017-08-09
Abstract: A pilot processing method, apparatus, and system, providing an effective way to determine pilot locations. The method comprises: a receiving end performing Fourier transform processing on an acquired electrical signal to obtain a spectrum signal; the receiving end determining the sum of an amplitude corresponding to a first frequency point and an amplitude corresponding to a second frequency point within a preset frequency range in the spectrum signal, wherein the first frequency point and the second frequency point are any two frequency points within the preset frequency range with frequencies differing by a first frequency interval, and the first frequency interval being equal to a predetermined frequency interval between two pilots in an optical signal transmitted by a transmitting end; and the receiving end locating and determining two frequency points having the highest sum within the preset frequency range as pilots. In this way, the locations of pilots can be accurately determined.
Patent WO-2018036506-A1 (WO)
Inventor: KAWAMOTO TOSHIHIKO
IPC: B29C70/48
Filed: 2017-08-23
Abstract: L'invention concerne une composition de résine époxyde à durcissement rapide et à faible retrait linéaire, composée d'une résine époxyde, d'un agent de durcissement de type amine et d'un additif. Le rapport de l'équivalent époxydique de la résine époxyde à l'équivalent d'hydrogène actif de l'agent de durcissement de type amine est de 1,0/0,8 à 1,0/1,2. La résine époxyde comprend une résine époxyde aromatique représentant de 85 à 100 % du poids total de la résine époxyde et une résine époxyde aliphatique et/ou une résine époxyde alicyclique représentant de 0 à 15 % du poids total de la résine époxyde. Un agent de durcissement du type amine aliphatique et/ou un agent de durcissement du type amine alicyclique dans l'agent de durcissement du type amine représente(nt) de 60 à 100 % du poids total de l'agent de durcissement du type amine. La quantité ajoutée de l'additif représente de 0 à 50 % du poids total de la résine époxyde et de l'agent de durcissement du type amine. La composition de résine époxyde présente un temps de prise en gel inférieur à 170 secondes à 120 °C et un pourcentage de retrait linéaire inférieur ou égal à 1,0 % après durcissement, permettant ainsi d'obtenir l'effet d'un durcissement rapide et d'un faible retrait linéaire. La composition de résine époxyde est applicable à des pièces et à des composants d'un véhicule à nouvelles énergies, d'un véhicule de transport ferroviaire et d'un véhicule aérospatial, et peut améliorer la productivité et le rendement d'un produit, permettant ainsi d'obtenir les effets d'économie d'énergie, de réduction de l'émission de carbone et de protection de l'environnement.
Patent WO-2018095094-A1 (WO)
Title: 一种电池隔离膜的制备方法
Inventor: CHENG YUE
IPC: H01M50/446
Filed: 2017-08-29
Abstract: 一种电池隔离膜及其制备方法，所述方法通过将混合的原料挤出、冷却成型、萃取、拉伸和热定型得到电池隔离膜，所述原料包括分子量为1.0×10 6 -10.0×10 6 的超高分子量聚乙烯、密度为0.940-0.976g/cm 3 范围内的高密度聚乙烯、抗氧剂、和成孔剂，所述方法包括交联。
Patent WO-2019041167-A1 (WO)
Title: Optical communication device and system, and corresponding information transmission and reception method
Inventor: WANG XIAODONG
IPC: H04B10/116
Filed: 2017-08-30
Abstract: An optical communication device, comprising: at least one light source; and a controller configured to control each of the at least one light source to operate in at least two modes, the at least two modes comprising a first mode and a second mode, wherein the first mode is used to deliver first information, and the second mode is used to deliver second information different from the first information, wherein, for any one of the at least one light source, in the first mode, an attribute of light emitted by the light source changes at a first frequency, so as to present a streak on an image of the light source obtained when the light source is photographed by a CMOS image sensor, and in the second mode, the light emitted by the light source does not exhibit a streak on the image of the light source obtained when the light source is photographed by the CMOS image sensor.
Patent WO-2018233052-A1 (WO)
Title: Data processing method and apparatus, computer device, and storage medium
Inventor: ZENG HUI
IPC: G06Q10/06
Filed: 2017-08-31
Abstract: A data processing method, comprising: receiving a performance value allocation request for a target item; acquiring an initial performance value corresponding to the target item from a database; acquiring a performance value adjustment factor corresponding to the target item; determining a performance value adjustment coefficient according to the performance value adjustment factor; adjusting the initial performance value according to the performance value adjustment coefficient; and carrying out performance allocation processing according to the adjusted performance value.
Patent WO-2018082456-A1 (WO)
Inventor: BRISTOW JAMES TIMOTHY
IPC: A01N43/90
Filed: 2017-10-20
Abstract: The present invention describes the crystalline form of penoxsulam of formula (I), the crystal preparation process, the analyses of the crystal through various analytical methods and using the crystal to prepare stable agrochemical formulation. The invention also describes the use of various solvents towards the crystalline form preparation conditions.
Patent WO-2018133500-A1 (WO)
Title: 一种基于微信公众号进行远程应用的推送系统及方法
Inventor: CHEN RUI
IPC: H04L29/06
Filed: 2017-11-03
Abstract: 一种基于微信公众号进行远程应用的推送系统及方法，所述系统，包括：移动终端、大屏终端、微信服务器及定制服务器，其中，所述微信服务器，用于所述移动终端与所述大屏终端建立对应关系；所述定制服务器，用于所述移动终端或所述大屏终端下载应用。基于本发明的远程应用的推送方法及系统，用户可以使用移动智能终端(智能手机)进行应用商店内容的浏览，并在选中需要下载的应用后，对应的大屏智能终端即会自动下载该应用并完成安装。并且用户无需直接操作大屏智能终端，移动智能终端也无需与大屏智能终端处于同一局域网络，就能够实现用户随时随地下载应用的需求。
Patent WO-2019100250-A1 (WO)
Inventor: LI SONG
IPC: B23Q5/40
Filed: 2017-11-22
Abstract: 一种车削中心进给传动装置，主要由滚珠丝杠a（1）、制动踏板（2）、刀架（3）、拖板（4）、同步齿形带a（5）、AC伺服电机a（6）、同步齿形带b（7）、AC伺服电机b（8）和滚珠丝杠b（9）组成，拖板（4）设置在制动踏板（2）后下侧，制动踏板（2）上设有滚珠丝杠a（1），制动踏板（2）左侧设有刀架（3），制动踏板（2）右侧上方设有AC伺服电机a（6），滚珠丝杠a（1）与AC伺服电机a（6）之间通过同步齿形带a（5）相连接，制动踏板（2）下方连接滚珠丝杠b（9），滚珠丝杠b（9）左下侧设有AC伺服电机b（8），AC伺服电机b（8）与滚珠丝杠b（9）通过同步齿形带b（7）相连接。该传动装置具有精密、高效、实用、机械结构大大简化，更加容易制造，成本相对较低，便于操作、宜人化和制造工艺性好的优点。
Patent WO-2019085220-A1 (WO)
Inventor: CHENG CHAO
IPC: G06F15/02
Filed: 2017-12-20
Abstract: 一种具有翻页功能的电子设备附件装置，能够通过该电子设备附件装置实现翻页功能的触发，该电子设备附件装置包括：附件（1）、支撑件（2）、柔性电路板（3）及翻页按键（4），其中，附件（1）与电子设备的外表面连接，支撑件（2）与附件（1）固定连接，柔性电路板（3）位于附件（1）及支撑件（2）中间，柔性电路板（3）具有与电子设备电连接的接口，翻页按键（4）设置在支撑件（2）上，翻页按键（4）与柔性电路板（3）上的翻页触发装置接触。
Patent WO-2019007002-A1 (WO)
Title: Air-conditioner indoor unit
Inventor: QIN QIANG
IPC: F24F13/20
Filed: 2017-12-21
Abstract: Disclosed is an air-conditioner indoor unit, comprising a base (1), an air channel assembly, a surface frame (3), a grid assembly, a first panel (5) and a second panel (6), wherein the air channel assembly is detachably connected to the base (1); the surface frame (3) is provided with a mounting port and a disassembly port (32) for disassembling the air channel assembly; the grid assembly comprises a grille (41) detachably mounted at the mounting port and a filter screen mounted on the grille (41); the first panel (5) is used to open or cover the disassembly port (32), and the first panel (5) is provided with an air outlet (51) connected to an air channel of the air channel assembly; and the second panel (6) cooperates with the first panel (5) to cover a surface of the surface frame (3).
Patent WO-2019104797-A1 (WO)
Inventor: QIAN JIANNONG
IPC: B07B1/34
Filed: 2017-12-26
Abstract: 一种锅炉燃煤破碎后的筛分装置，包括第一壳体(1)，第一壳体(1)内壁的表面与第二壳体(2)的表面搭接，第二壳体(2)内设置有筛板(3)，第二壳体(2)的两侧面均固定连接有第一支撑板(4)，且两个第一支撑板(4)的下表面均通过两个伸缩装置(5)与第二支撑板(6)的上表面固定连接，且四个伸缩装置(5)对称设置在第一支撑板(4)下表面的前后两侧，伸缩装置(5)包括伸缩杆(51)，伸缩杆(51)的表面套接有弹簧(52)。该锅炉燃煤破碎后的筛分装置，通过设置第一壳体(1)、第二壳体(2)、筛板(3)、第一支撑板(4)、伸缩装置(5)、第一电机(7)、凸轮(8)、牵引绳(9)、齿杆(16)、齿轮(17)和第二电机(18)，在燃煤使用之前对燃煤进行筛分，可以对体积较大的燃煤进行控制，从而更好的使燃煤进行燃烧，提高了燃煤的燃烧效率。
Patent WO-2018133655-A1 (WO)
Title: 信息传输方法、装置及终端
Inventor: REN MIN
IPC: H04W72/12
Filed: 2017-12-29
Abstract: 一种信息传输方法、装置及终端，该方法包括：确定第一传输时间间隔对应的上行控制信息UCI的约定传输时间和第二传输时间间隔对应的信道的约定传输时间有重叠时间，其中，第一传输时间间隔长度小于第二传输时间间隔长度；在重叠时间上发送目标信号。
Patent WO-2019000899-A1 (WO)
Title: Display mode control device and control method therefor, display device
Inventor: GAO JIAN
IPC: G02F1/1343
Filed: 2018-01-05
Abstract: A display mode control device and a control method therefor, and a display device, related to the technical field of displays. The display mode control device (110) comprises: a first substrate (210), comprising multiple lens units (100) distributed in an array, each lens unit (100) being provided with a ring-shaped diffraction phase grating (300); a second substrate (220), having a box-like arrangement with the first substrate (210); a liquid crystal layer (230), positioned between the first substrate (210) and the second substrate (220); and a control circuit (240), configured to form a pre-determined electric field so as to control a distortion state of liquid crystal molecules, and capable of realizing switching between a flat display mode and a virtual curved surface display mode.
Patent WO-2018141222-A1 (WO)
Title: Procédé de communication, dispositif de réseau et terminal
Inventor: XU HUA
IPC: H04W72/04
Filed: 2018-01-24
Abstract: La présente invention concerne un procédé de communication, un dispositif de réseau et un terminal, afin d'améliorer la souplesse de transmission du PUCCH. L'invention concerne un procédé de communication, qui consiste à : déterminer, par un dispositif de réseau, un ou plusieurs premiers créneaux à configurer pour qu'un terminal transporte un premier canal de commande de liaison montante physique, PUCCH ; et, envoyer, par le dispositif de réseau, un premier élément d'informations au terminal, afin de configurer le terminal pour transporter le premier PUCCH dans le ou les premiers créneaux.
Patent WO-2018166329-A1 (WO)
Title: 会话重建的方法和装置、访问和移动性管理功能实体、会话管理功能实体及终端
Inventor: ZHANG JUAN
IPC: H04W76/19
Filed: 2018-02-14
Abstract: 一种会话重建的方法、装置、AMF、SMF及终端。该方法包括：AMF获取终端发送的NAS消息，NAS消息用于请求建立一个与初始PDU会话连接到相同数据网络的新PDU会话，NAS消息携带有初始PDU会话的第一标识信息及新PDU会话分配的第二标识信息；向与第一标识信息对应的SMF发送会话管理请求，会话管理请求携带有第一标识信息和第二标识信息，会话管理请求用于使SMF根据第一标识信息和第二标识信息建立新PDU会话。该方法实现了将新PDU会话连接到初始PDU会话所选择的SMF中的目的。
Patent WO-2018157796-A1 (WO)
Title: 一种谐振变换器
Inventor: WANG YUEBING
IPC: H02M3/335
Filed: 2018-02-27
Abstract: 一种谐振变换器，包括驱动信号调节模块和驱动信号产生模块；驱动信号调节模块采集该谐振变换器的当前直流输出的电压值，依据所采集的直流电压值产生第一控制信号和第二控制信号并传输到驱动信号产生模块；驱动信号产生模块依据第一控制信号和第二控制信号调节发送到开关单元的开关器件上的驱动信号的参数，从而控制开关单元中开关器件的占空比或导通角以及开关频率，使得直流输出的电压值稳定在设定的范围内；其中，第一控制信号控制占空比或导通角，第二控制信号控制开关频率。该谐振变换器容易实现保护控制、过零开关不易失效、器件应力小。
Patent WO-2019178828-A1 (WO)
Inventor: YANG YONG
IPC: H04L9/32
Filed: 2018-03-23
Abstract: A control method, an apparatus, and a system. The method comprises: transmitting transformation information to a third-party load, the transformation information being non-fixed information; receiving information to be authenticated sent by the third-party load, said information being generated by the third-party load according to the transformation information and self-authentication information of the third-party load; and determining, according to the information to be authenticated and the transformation information, original authentication information of the third-party load. The present application improves the security of authentication information of a third-party load.
Patent WO-2018188569-A1 (WO)
Title: 一种转发数据报文的方法、设备和系统
Inventor: HAO WEIGUO
IPC: H04L45/28
Filed: 2018-04-10
Abstract: 本申请提供一种转发数据报文的方法、装置和系统，应用于控制转发分离的虚拟网络中，所述方法包括：转发设备接收来自控制器的所述虚拟网络的第一缺省流表项，所述虚拟网络的第一缺省流表项指示转发设备根据所述虚拟网络内的数据报文的匹配项查找第一流表并且没有命中流表项的情况下，将所述虚拟网络内的数据报文向指定的转发设备发送。转发设备接收来自端系统的所述虚拟网络内的第一数据报文。在控制器发生故障，并且转发设备根据所述第一数据报文的匹配项查找所述第一流表并且没有命中流表项的情况下，转发设备使用所述虚拟网络的第一缺省流表项向所述指定的转发设备发送所述第一数据报文。有助于数据报文转发不中断，提升系统的可靠性。
Patent WO-2018210157-A1 (WO)
Inventor: WU JIANSHENG
IPC: E05B65/00
Filed: 2018-05-08
Abstract: 一种电梯手拉门门锁系统(100)，其中电梯门框(110)的锁安装面(112)上开设有门框锁孔(114)；门锁装置(120)包括门锁连杆(122)和与门锁连杆(122)相连接的锁舌(124)；门球装置(140)安装在电梯门框(110)外，门球装置(140)包括门球连杆(142)，拉绳(130)的一端连接在门锁连杆(122)上，另一端连接在门球连杆(142)上；门刀装置(150)安装在电梯轿厢上，门刀装置(150)在电梯轿厢到达楼层时，压紧门球连杆(142)，进而驱动拉绳(130)拉紧门锁连杆(122)，门锁连杆(122)带动锁舌(124)缩回门框锁孔(114)内；门刀装置(150)在电梯轿厢离开该楼层时，离开门球连杆(142)，门球连杆(142)驱动拉绳(130)放松门锁连杆(122)，门锁连杆(122)带动锁舌(124)伸出门框锁孔(114)外。该电梯手拉门门锁系统(100)的结构比较简单、可靠性较好。
Patent WO-2019222885-A1 (WO)
Title: Three-dimensional tomographic imaging system and method
Inventor: QI CHUNCHAO
IPC: G01N21/21
Filed: 2018-05-21
Abstract: A three-dimensional tomographic imaging system (10) and method. The system (10) comprises a diffraction-free device (101), a polarizing assembly (102), a scanning device (103), and a receiver (104); the diffraction-free device (101) is used for converging incident first light beams into second light beams, the first light beams being terahertz light; the polarizing assembly (102) is disposed at the light exit side of the diffraction-free device (101) and used for emitting light in a preset polarization direction in the second light beams to the scanning device (103); the scanning device (103) is used for reflecting the light in the preset polarization direction to a tested material in a scanning manner and reflecting third light beams reflected by the tested material to the polarizing assembly (102); the polarizing assembly (102) is also used for changing the polarization direction of the third light beams and reflecting the third light beams in the changed polarization direction to the receiver (104); the receiver (104) is disposed at the reflection side of the polarizing assembly (102) and used for receiving the third light beams reflected by the polarizing assembly (102) to construct a three-dimensional image of the tested material according to information of the third light beams.
Patent WO-2018223918-A1 (WO)
Title: 检测器和具有该检测器的发射成像设备
Inventor: XIE SIWEI
IPC: G01T1/202
Filed: 2018-06-04
Abstract: 本发明提供一种检测器和具有该检测器的发射成像设备。所述检测器包括闪烁晶体阵列、第一光传感器阵列以及第二光传感器阵列。闪烁晶体阵列包括多个闪烁晶体。第一光传感器阵列耦合至闪烁晶体阵列的第一端面，第一光传感器阵列的多个光传感器中的至少一个分别耦合有多个闪烁晶体。第二光传感器阵列耦合至闪烁晶体阵列的第二端面，第二光传感器阵列的多个光传感器中的至少一个分别耦合有多个闪烁晶体。其中，第一光传感器阵列与第二光传感器阵列错位排列。该检测器具备较高的DOI解码精度及位置解码能力。
Patent WO-2018228388-A1 (WO)
Title: Composition de revêtement monocomposant et substrats revêtus de celle-ci
Inventor: LIU WENQING
IPC: C09D133/00
Filed: 2018-06-12
Abstract: L'invention concerne une composition de revêtement monocomposant comprenant une résine de polyester, une résine acrylique et une résine à isocyanates bloqués, la couche formée par la composition de revêtement monocomposant présentant une teneur en formaldéhyde inférieure à 10 ppm. Selon l'invention, un substrat est revêtu de cette composition de revêtement monocomposant.
Patent WO-2019019842-A1 (WO)
Title: Image processing method, corresponding apparatus, and storage medium
Inventor: YANG JIAN
IPC: H04L29/08
Filed: 2018-06-21
Abstract: Disclosed are an image processing method, a corresponding apparatus, and a storage medium, used for solving the problem in the prior art of the repeat generation of extended information in images stored in the cloud. One method comprises: acquiring the extended information of a first image file; and adding the extended information to a preset position of the first image file to generate a second image file. The present disclosure enriches the diverse demands for the services of a client terminal, provides a good user experience for the user, and solves the problem of the repeat generation of extended information when processing images in the cloud. (FIG. 1)
Patent WO-2019042005-A1 (WO)
Title: Method, device, and system for live migration of virtual machine
Inventor: CHEN RUI
IPC: G06F9/455
Filed: 2018-06-30
Abstract: A method, a device, and a system for live migration of a virtual machine are disclosed in an embodiment of the invention in the field of communication technology. The method comprises: obtaining, during live migration of a target virtual machine, storage location information corresponding to pre-recorded target service configuration information, wherein the target service configuration information is for performing service processing on a target virtual acceleration component that corresponds to the target virtual machine; reading the target service configuration information located in a storage location corresponding to the storage location information; and sending the target service configuration information to a destination server, so that the destination server stores the target service configuration information. The invention can prevent service processing failure.
Patent WO-2020019110-A1 (WO)
Inventor: ZHANG LITIAN
IPC: G05D1/12
Filed: 2018-07-23
Abstract: 本发明实施例提供一种移动平台的辅助移动方法、移动装置及移动平台，其中该方法包括在跟踪模式中，在与障碍物的距离小于预定距离的范围内，生成避障辅助指令；基于跟踪指令和避障辅助指令控制移动平台的移动轨迹，其中，跟踪指令用于指示移动平台对目标对象进行跟踪。本发明实施例能够确保移动平台有效对目标对象进行跟踪的同时，保障移动平台的安全移动，延长移动平台的移动距离。
Patent WO-2020019357-A1 (WO)
Title: Lycorine derivatives, pharmaceutical composite thereof and usage therefor
Inventor: PAN XIANDAO
IPC: C07D491/16
Filed: 2018-07-27
Abstract: The present invention belongs to the field of medicine and relates to a type of lycorine derivatives as shown in formula (I), a pharmaceutically acceptable salt thereof, a preparation method therefor, a pharmaceutical composition thereof and an application therefor. The lycorine derivatives feature distinct antiviral activity, and may be used for the treatment of viral diseases, such as hand-foot-and-mouth disease.
Patent WO-2019153705-A1 (WO)
Title: Remote control
Inventor: ZHOU QINGMING
IPC: G08C23/04
Filed: 2018-08-17
Abstract: A remote control, comprising: a photovoltaic touch screen (1), an energy storage unit (3), a control unit (2) and a housing (5), wherein the energy storage unit (3), the control unit (2) and the photovoltaic touch screen (1) are arranged in the housing (5), the photovoltaic touch screen (1) is respectively connected to the control unit (2) and the energy storage unit (3), and the photovoltaic touch screen (1) is disposed above the control unit (2) and the energy storage unit (3). The photovoltaic touch screen (1) can generate electric energy and convey same to the energy storage unit (3), and the energy storage unit (3) stores the electric energy for the functional components of the remote control to use, so that there is no need to use a dry battery, thereby reducing the consumption of dry batteries. The remote control solves the technical defect in the prior art of the consumption of a large amount of dry batteries being required in the process of using the remote control, which leads to significant environmental pollution.
Patent WO-2019042225-A1 (WO)
Title: User broadband access processing method, apparatus and device
Inventor: HUA RONGRONG
IPC: H04L12/28
Filed: 2018-08-24
Abstract: Disclosed are a user broadband access processing method, apparatus and device. The method comprises: preconfiguring a VLAN template interface on a BNG/vBNG control plane BNG/vBNG-C, the VLAN template interface comprises at least one VLAN template sub-interface, and the VLAN template sub-interfaces being in a one-to-one correspondence with the service types of broadband access; and performing access processing on a protocol packet from a BNG/vBNG forwarding plane BNG/vBNG-U by using the VLAN template interface.
Patent WO-2019210632-A1 (WO)
Inventor: SONG WEI
IPC: H05K7/20
Filed: 2018-08-30
Abstract: 本发明公开了一种高功耗传输设备机柜及模块化机房，涉及传输机房散热装置领域，包括主设备框，包括设置于所述主设备框顶部和底部的导流通道，以及设置于所述导流通道间的传输机柜框，所述导流通道内部设置有热风隔板，将进入的冷风和穿过所述传输机柜框后产生的热风隔离；前框和后框，所述前框和后框相对固定设置在所述主设备框前后侧面。本发明的高功耗传输设备机柜及模块化机房，通过传输设备机柜结构改进产生气流组织的优化，有效减少运营商机房改扩建周期及成本，实现在高功耗传输设备机房内高功耗传输设备的灵活部署，有效解决高功耗传输设备的散热瓶颈问题。
Patent WO-2020051784-A1 (WO)
Title: Laser leveling tool with improved laser pattern projection
Inventor: CHAN CHI FUNG
IPC: G01C15/00
Filed: 2018-09-12
Abstract: A laser leveling tool(1) comprising: a laser source(2) configured to emit a laser beam; and a digital laser beam projection system which transmits the laser beam emitted from the laser source(2) and converts the laser beam into a projection pattern that is to be projected to a target surface; wherein the digital laser beam projection system comprises a pixel panel(6) arranged to receive the laser beam emitted from the laser source(2) and comprising pixel units which are selectively activated to reflect or transmit the laser beam, the reflected or transmitted laser beam conforming to a desired projection pattern to form a patterned laser beam.
Patent WO-2019062987-A1 (WO)
Title: Radiator of charging connector, radiating apparatus, and vehicle
Inventor: WU XINGGUO
IPC: H05K7/20
Filed: 2018-09-29
Abstract: Disclosed are a radiator (10) of a charging connector (20), a radiating apparatus (100), and a vehicle. The radiator (10) comprises: a body (1), the body (1) being provided therein with a cooling compartment (11) and an accommodating opening (3) delineated by the inner circumference, the accommodating opening (3) being used for accommodating the charging connector (20).