baber/WOPTO huggingface dataset:
Patent WO-2019134206-A1 (WO)
Title: 一种微创超声刀头及微创超声骨动力系统
Inventor: CAO QUN
IPC: A61B17/3209
Filed: 2018-01-29
Abstract: 一种微创超声刀头及微创超声骨动力系统，微创超声刀头包括刀杆（11、21、31、41、51、61）和头端（12、22、32、42、52、62），头端（12、22、32、42、52、62）位于刀杆（11、21、31、41、51、61）前端，头端（12、22、32、42、52、62）呈一定的角度向侧向弯曲，在弯曲部分上设有滚花齿或斜齿。通过使头端（12、22、32、42、52、62）弯曲能够去除椎间孔镜周围的骨组织，从而操作者在有限的孔镜通道下，尽可能有更多的操作空间，提高了去骨效率。
Patent WO-2019019601-A1 (WO)
Title: Self-powered real-time monitoring system for fluid flushing of underwater fixed foundation
Inventor: YANG WENXIAN
IPC: F03D3/00
Filed: 2018-02-02
Abstract: Disclosed is a self-powered real-time monitoring system for fluid flushing of an underwater fixed foundation. Said system converts wind energy and wave energy into electrical energy by means of a wind energy capturing module (2) and a wave energy capturing module (4), and then uses the electrical energy to supply power to a settlement monitoring module (5), achieving the reduction of power consumption of the settling monitoring module (5) during the detection of underwater surface settlement at the periphery of a fixed foundation (6).
Patent WO-2018113800-A1 (WO)
Title: 吡咯并喹啉醌甜菜碱盐
Inventor: REN GUOBIN
IPC: A61K31/4745
Filed: 2018-02-06
Abstract: 本发明提供了吡咯并喹啉醌的甜菜碱盐及其晶型。本发明的吡咯并喹啉醌甜菜碱盐具有溶解度高，稳定性好，制备工艺简单，溶剂残留量低的优点。
Patent WO-2019080408-A1 (WO)
Title: Shower capable of removing residual water and method for removing residual water
Inventor: LIN KAI
IPC: A47K3/28
Filed: 2018-02-07
Abstract: A shower capable of removing residual water and a method for removing residual water. The shower comprises a vertically disposed shower tube (10), a rainfall shower head (11) disposed at the top of the shower tube (10), and a control valve (20) disposed at the lower part of the shower tube (10) and communicated with the shower tube (10). The control valve (20) is at least provided with a water inlet, a rainfall shower head water outlet communicated with the rainfall shower head (11), and a lower water outlet. The lower water outlet is communicated with a lower water tube (13). The control valve (20) comprises three or more control positions and is switchable among the three or more control positions, so as to enable the control valve (20) to be switchable among at least three states of controlling the rainfall shower head (11) to supply water, controlling the lower water tube (13) to supply water, and removing residual water in the shower. The shower has a simple structure and reliable functions, and can achieve the purpose of removing residual water in the shower just by simply modifying a conventional shower.
Patent WO-2018177075-A1 (WO)
Title: 虚拟现实中人体的模拟方法和装置、存储介质和电子装置
Inventor: CHENG DONGZHE
IPC: G06F3/01
Filed: 2018-03-02
Abstract: 本申请公开了一种虚拟现实中人体的模拟方法和装置、存储介质和电子装置。其中，该方法包括：获取在虚拟现实中显示的人体模型，其中，人体模型用于对真实环境中的目标人体进行模拟；获取目标人体的追踪器集合中所有追踪器的位置信息，其中，追踪器集合包括至少一个设置在目标人体的预定身体部分上的追踪器；根据获取到的位置信息控制虚拟现实中的人体模型进行移动，以使人体模型模拟目标人体的动作。本申请解决了虚拟现实中无法对人体动作进行真实模拟的技术问题。
Patent WO-2019169565-A1 (WO)
Inventor: ZHANG KEXUN
IPC: H04B10/69
Filed: 2018-03-07
Abstract: A DC offset cancellation circuit and a DC offset cancellation method. The DC offset cancellation circuit comprises a high-speed amplifier, a voltage comparator, a microprocessor, and a digital-to-analog converter. The high-speed amplifier comprises an input stage with a DC offset cancellation function, an amplification stage, and an output buffer stage. The voltage comparator is connected to the output buffer stage. The microprocessor is connected to the voltage comparator. The digital-to-analog converter is connected to the microprocessor. The digital-to-analog converter is connected to the output stage. The DC offset cancellation circuit provides a compensation signal for the input stage by means of a digital-analog hybrid control method to perform DC offset cancellation, can lock the compensation signal by means of the microprocessor to ensure the DC offset cancellation caused by the stable cancellation process, and can avoid the problem that the high-speed amplifier cannot work normally since the compensation signal does not correspondingly change with an input signal in time.
Patent WO-2018233340-A1 (WO)
Title: Wearable apparatus, anti-peeping display system, and anti-peeping display method
Inventor: LI WENBO
IPC: G02B27/01
Filed: 2018-03-29
Abstract: Disclosed are a wearable apparatus, an anti-peeping display system, and an anti-peeping display method. The anti-peeping display system comprises a display device and a wearable apparatus. The display device displays an infrared image. The wearable apparatus acquires the infrared image and converts the same to an original image. The original image is a visible-light image.
Patent WO-2019210487-A1 (WO)
Title: Face recognition-based payment method, device and terminal
Inventor: ZHAO XIAONA
IPC: G06Q20/32
Filed: 2018-05-03
Abstract: An embodiment of the present invention relates to a face recognition-based payment method, and the specific method comprises: when the terminal detects a payment event, acquiring placement posture information of a preset application terminal, the preset application placement posture information being used for determining inclination angles of the preset application terminal and a first plane; when the preset application terminal determines that a preset application inclination angle meets a preset range, carrying out face recognition on a user; and when the face recognition of the preset application is successful, the preset application terminal executes the payment operation corresponding to the payment event of the preset application. An identity authentication scheme with more natural and smooth experience and higher efficiency is realized, so that the problems of cumbersome operation steps, low efficiency and poor user experience in the existing authentication method are avoided.
Patent WO-2018210339-A1 (WO)
Title: 一种数据处理装置及方法
Inventor: TIAN QINGLIN
IPC: G06F7/523
Filed: 2018-05-18
Abstract: 一种数据处理装置及方法，涉及数据处理领域，用于数据处理的过程，解决了在数据处理装置能够同时支持线性域数据处理方式与对数域数据处理方式的情况下，如何在进行线性域数据处理时复用对数域数据处理单元的硬件资源，提高硬件资源利用率的问题。具体方案为：当需要对输入数据执行乘累加计算时，先根据第一使能信号使能线性域转对数域单元(22)，将输入数据转换为对数域数据，再通过对数域乘累加单元阵列(25)对对数域数据执行乘累加计算；当需要对输入数据执行乘法计算时，先根据第二使能信号使能线性域数据扩展编码单元(23)，对输入数据进行预处理，再通过对数域乘累加单元阵列(25)对预处理数据执行乘法计算。
Patent WO-2019227352-A1 (WO)
Title: Flight control method and aircraft
Inventor: ZHANG WEI
IPC: H04N5/232
Filed: 2018-05-30
Abstract: A flight control method and an aircraft. The method comprises: controlling a filming device on an aircraft to film a target subject on a first trajectory at a first frame rate, so as to obtain a first video, wherein the flight speed of the aircraft on the first trajectory is not lower than a predetermined speed threshold; and converting the first video into a second video at a second frame rate. Adopting the technical solution enables simple and highly efficient acquisition of a video with a "bullet time" effect.
Patent WO-2019227436-A1 (WO)
Title: Flip chip package structure and electronic equipment
Inventor: WU WEI
IPC: H01L23/498
Filed: 2018-05-31
Abstract: A flip chip package structure and an electronic equipment. The package structure comprises: a substrate, a chip, conductive bumps, and a first metal structure. The upper surface of the chip forms, by means of multiple conductive bumps, an electrical connection with the surface of the substrate facing the chip. The first metal structure comprises multiple first metal columns, each metal column being disposed between the substrate and the chip and forming an electrical connection with the substrate and the chip. The multiple first metal columns are arranged around a first active functional circuit, the first active functional circuit being a circuit having electromagnetic radiation capacity and/or electromagnetic receiving capacity in the chip. By using the described package structure, the multiple first metal columns can change the resonance characteristics of a resonant cavity formed among the substrate, the chip and the conductive bumps, thereby reducing the interference of an interference source to a susceptor and improving the electromagnetic isolation between the interference source and the susceptor.
Patent WO-2018223904-A1 (WO)
Title: 一种排冷结构
Inventor: WEI ZHIJIAN
IPC: F16K11/10
Filed: 2018-06-01
Abstract: 一种排冷结构，包括阀前排冷件（1）、阀后排冷件（2）。其中阀前排冷件（1）能将冷水进水管、热水进水管中存在的残留冷水排出，并在排冷结束后自动关闭排冷状态，切换为通水状态，将温控阀芯（3）中流出的混合水输送至阀后排冷件（2）中流出。阀后排冷件（2）包括一静止件（21）和一转动件（22）；调整转动件（22）的位置，可使不同的出水装置出水口（211、212）与第一排冷出水口（213）连通。该排冷结构可实现在出水结束时同时对两个出水装置自动进行排冷，在其中一个出水装置开始出水时对另一个出水装置自动进行排冷。
Patent WO-2018228534-A1 (WO)
Inventor: HUI LIJIAN
IPC: A01K67/02
Filed: 2018-06-15
Abstract: A method for preparing immunodeficient rats and an application thereof. Novel immunodeficient rats are obtained by a new method. By applying the immunodeficient rats, a model for cell transplantation such as hepatic cells and tumor cells is further established. The immunodeficient rats have a good application prospect.
Patent WO-2019015575-A1 (WO)
Title: Unlocking control method and related product
Inventor: ZHOU YIBAO
IPC: G06F21/32
Filed: 2018-07-17
Abstract: Disclosed in an embodiment of the present invention are an unlocking control method and a related product. The method comprises: in a locked state, detecting whether a current power level is lower than a first preset threshold; if so, acquiring a current multi-stage biometric recognition mode, the current multi-stage biometric recognition mode comprising at least two recognition steps; and reducing recognition steps of the current multi-stage biometric recognition mode. In the embodiment of the present invention, when a power level is lower than a first preset threshold, at least one recognition step of a multi-stage biometric recognition mod can be skipped. When implementing a multi-stage biometric recognition mode, a multi-stage biometric recognition mode having one less recognition step can be used, thereby reducing power consumption of an electronic device.
Patent WO-2020019151-A1 (WO)
Title: Double-front-side paper notebook
Inventor: CHEN YANGZHI
IPC: B42D12/00
Filed: 2018-07-24
Abstract: A double-front-side paper notebook, comprising a first front side sealing page (100), a second front side sealing page (200) and a plurality of first front side content pages and second front side content pages located between the first front side sealing page (100) and the second front side sealing page (200), wherein side edges of the first front side sealing page (100) and the second front side sealing page (200) are fixed to each other. The same or different information is designed on the first front side sealing page (100) and the second front side sealing page (200), or no information is designed thereon. When the information of the first front side sealing page (100) and the second front side sealing page (200) is the same, the first front side sealing page (100) and the second front side sealing page (200) that are unfolded completely are in point symmetry; and when the information of the first front side sealing page (100) and the information of the second front side sealing page (200) are different, part of the first front side sealing page (100) and the second front side sealing page (200) that are unfolded completely are in point symmetry. With the double-front-side paper notebook, paper is fully utilized, resources are saved, and the notebook is environmentally friendly.
Patent WO-2019205332-A1 (WO)
Inventor: SHI BAIMING
IPC: A61B17/122
Filed: 2018-08-01
Abstract: A clipping device, comprising: a clip (100) and a locking pin (120), the clip (100) being provided with connecting holes (112, 113), the locking pin (120) passing through the connecting holes (112, 113), and the locking pin (120) comprising an elastic part (122) and a locking part (121) connected to the elastic part (122); and a tightening tube (140) and a core shaft (400), the core shaft (400) passing through the tightening tube (140) to be connected to the clip (100), the distal end of the core shaft (400) being provided with a release part, the release part being connected to the locking pin (120), and the tightening tube (140) being provided with a locking position (510). When the clip (100) is located at a first position, the release part constrains the locking pin (120) and compresses the elastic part (122), so that the locking part (121) is separated from the locking position (510); when the clip (100) is located at a second position, the release part releases constraint of the locking pin (120), the elastic part (122) springs back, and the locking part (121) extends into the locking part (510) to lock.
Patent WO-2020029275-A1 (WO)
Inventor: YOU XIN
IPC: H04W16/28
Filed: 2018-08-10
Abstract: 本申请实施例涉及一种无线通信方法、终端设备和网络设备，该方法用于无随机接入的切换过程中，该方法包括：终端设备向网络侧发送第一信息，该第一信息包括目标基站的第一下行波束对应的索引信息，该第一下行波束用于该目标基站与该终端设备之间的下行通信。本申请实施例的无线通信方法、终端设备和网络设备，可以在较短的时间内建立目标基站与终端设备之间的下行连接。
Patent WO-2020034187-A1 (WO)
Title: Communication method, terminal device, and network device
Inventor: XU WEIJIE
IPC: H04W72/04
Filed: 2018-08-17
Abstract: Embodiments of the present application relate to a communication method, a terminal device, and a network device. The method comprises: a terminal device receives, over an unlicensed frequency spectrum, a first signal transmitted by a network device, wherein the first signal is used for indicating that the network device obtains the channel resource of the unlicensed frequency spectrum; based on the first signal, the terminal device determines the first time-domain resource position of a second signal, wherein the second signal is used for indicating information needed to be obtained by the network device that communicates with the terminal device by using the channel resource of the unlicensed frequency spectrum, or the second signal is a downlink reference signal; and based on the first time-domain resource position, the terminal device receives, over the unlicensed frequency spectrum, the second signal transmitted by the network device. By means of the communication method, the terminal device, and the network device of the embodiments of the present application, after a channel listening result is that a channel is idle, the terminal device may efficiently detect a downlink signal.
Patent WO-2020000627-A1 (WO)
Title: 一种宏量制备单原子催化剂的方法
Inventor: JI HONGBING
IPC: B01J23/66
Filed: 2018-08-30
Abstract: 一种宏量制备单原子催化剂的方法，包括如下步骤：第一步：机械球磨：利用机械球磨的方法使贵金属盐分散在稀释金属盐中，得到单原子催化剂前驱体，贵金属盐与稀释金属盐的重量比例1∶100-1∶1000；该稀释金属盐为过渡金属乙酸盐、镧系乙酸盐、过渡金属乙酰丙酮盐、镧系金属乙酰丙酮盐、过渡金属草酸盐、镧系金属草酸盐、过渡金属碳酸盐或镧系金属碳酸盐中的一种或几种混合；第二步：高温焙烧：将第一步所得单原子催化剂前驱体进行高温焙烧，冷却至室温后即可得相应的单原子催化剂。该方法实现了金属单原子材料的宏量制备，具有良好的拓展性和重现性，解决了现有技术中金属含量低、种类少、制备方法复杂等问题。
Patent WO-2019109716-A1 (WO)
Title: 铁路列车过分相供电系统和铁路列车
Inventor: ZHANG LIN
IPC: B60M3/04
Filed: 2018-09-27
Abstract: 一种铁路列车过分相供电系统，包括：主断路器（11）、避雷器（15）、车载变压器（12）、第一控制装置（13）和电机（14）；主断路器（11）的两端分别与接触网（10）和车载变压器（12）的原边连接，避雷器（15）的一端接地，另一端与主断路器（11）和车载变压器（12）的原边连接，第一控制装置（13）的两端分别与车载变压器（12）的次边和电机（14）连接；当主断路器（11）闭合时，车载变压器（12）向第一控制装置（13）输入第一电压；当主断路器（11）断开时，电机（14）通过第一控制装置（13）向车载变压器（12）输入第二电压；第一控制装置（13）调节第二电压的幅值小于第一电压的幅值。还包括一种具有车载用电设备和所述铁路过分相供电系统的铁路列车。
Patent WO-2019134406-A1 (WO)
Inventor: SUN LIANG
IPC: B64D27/26
Filed: 2018-09-27
Abstract: Disclosed is an unmanned aerial vehicle (100). The unmanned aerial vehicle (100) comprises: a frame main body (10) and a battery (20), wherein the frame main body (10) comprises a battery accommodating cavity (11) for accommodating the battery (20), an elastic main body (12) arranged in the battery accommodating cavity (11) and a limiting portion (13) arranged on the elastic main body (12), and the battery (20) is provided with a lock accessory (22) fitted with the limiting portion (13); and when the battery (20) is assembled in the battery accommodating cavity (11), the limiting portion (13) is fitted and locked with the lock accessory (22) so as to limit the movement of the battery (20). In the unmanned aerial vehicle (100) of an embodiment of the present invention, the elastic main body (12) and the limiting portion (13) are provided in the battery accommodating cavity (11) of the frame main body (10), and the lock accessory (22) fitted with the limiting portion (13) is provided on the battery (20). When the battery (20) is assembled into the frame main body (10), a user only needs to insert the battery (20) into the battery accommodating cavity (11) and thus can ensure that the battery (20) is locked in the battery accommodating cavity (11) by fitting and locking the lock accessory (22) with the limiting portion (13). The operation method is simple, and thus improves the usage experience of the user.
Patent WO-2019100958-A1 (WO)
Title: 一种自动灭火组合物
Inventor: ZHANG SANXUE
IPC: A62D1/06
Filed: 2018-11-12
Abstract: 本发明涉及一种自动灭火组合物及其灭火方法，该灭火组合物可涂覆或粘贴于易着火点周围，在发生火灾时，所述自动灭火组合物吸收火场产生的热量而进行无焰化学反应，产生气体及灭火物质；该自动灭火组合物包含主灭火成分、产气成分和粘合剂，其按质量百分比计为：主灭火成分30％～65％，产气成分为15％～40％，粘合剂为15％～40％，本发明的自动灭火组合物无需配备常规的探测及控制单元，不需要启动装置，发生火灾时，该灭火组合物吸收火场产生的热量而进行无焰化学反应，产生气体及灭火物质，实现自动灭火功能，安全可靠有效避免二次火灾的发生。
Patent WO-2019184393-A1 (WO)
Inventor: BI HAIFENG
IPC: H04N5/21
Filed: 2018-11-19
Abstract: Selon certains modes de réalisation, la présente invention concerne un procédé de traitement d'image qui consiste à : acquérir des images originales de deux trames adjacentes en provenance d'un flux de données d'image vidéo ; extraire, en provenance des images originales de deux trames adjacentes, un élément de caractéristique qui génère une image fantôme ; utiliser les images originales de deux trames adjacentes et l'élément de caractéristique afin de générer une trame d'image reconstruite, la trame d'image reconstruite ne comprenant pas ledit élément de caractéristique ; et insérer la trame d'image reconstruite entre les images originales de deux trames adjacentes.
Patent WO-2020103109-A1 (WO)
Inventor: ZHANG MINGLEI
IPC: G06K9/46
Filed: 2018-11-22
Abstract: A map generation method and device, a drone and a storage medium. The method comprises: acquiring first image data photographed by a photographing apparatus mounted on a drone (S401); processing the first image data on the basis of a semantic recognition model, to obtain semantics of each pixel point in the first image data (S402); generating, first point cloud data including the semantics, according to position data and height data corresponding to the first image data and the semantics of each pixel point in the first image data (S403); and using the first point cloud data including the semantics to generate a point cloud map (S404). In this way, a point cloud map including semantics can be automatically generated and updated, satisfying automated and intelligent requirements of semantic recognition, improving the effectiveness and efficiency of an aerial photography application.
Patent WO-2020107155-A1 (WO)
Inventor: SONG ZHAOHONG
IPC: H04W72/04
Filed: 2018-11-26
Abstract: 本申请实施例公开信道状态信息的获取方法、装置及计算机存储介质，不同小区传输SRS的传输资源完全不重叠或者部分重叠，确保网络设备向不同小区分配的传输资源尽量错开，可减少小区间的SRS干扰，提升小区性能。
Patent WO-2019128628-A1 (WO)
Title: 输出模组、输入输出模组及电子装置
Inventor: WU ANPING
IPC: G06F1/16
Filed: 2018-11-30
Abstract: 一种输出模组(10)。输出模组(10)包括封装壳体(11)、红外补光灯(12)、及接近红外灯(13)。封装壳体(11)包括封装基板(111)，红外补光灯(12)与接近红外灯(13)封装在封装壳体(11)内并承载在封装基板(111)上，红外补光灯(12)与接近红外灯(13)能够以不同的功率向封装壳体(11)外发射红外光线。
Patent WO-2019153855-A1 (WO)
Inventor: PONG LO CHUN
IPC: G06K9/32
Filed: 2018-12-03
Abstract: 本发明提供了一种基于360度数码拍摄鱼眼图像的360度环绕方位及位置感知物件信息获取系统，360度环绕方位及位置感知物件信息获取系统包括鱼眼图像拍摄单元、物件侦测单元、物件信息获取单元、物件定向运算单元、以及系统定位运算单元，360度环绕方位及位置感知物件信息获取系统可通过局部图像识别/扫描，并借助于网络访问而获得与可辨识物件相关的物件信息。本发明还提供了基于上述360度环绕方位及位置感知物件信息获取系统的各种应用。
Patent WO-2020052116-A1 (WO)
Title: Thermosetting starch adhesive for man-made board, and manufacturing method therefor
Inventor: CHENG LI
IPC: C08F220/58
Filed: 2018-12-07
Abstract: The present invention relates to the technical field of manufacturing of adhesives, and provides a thermosetting starch adhesive for a man-made board, and a manufacturing method therefor. In the present invention, starch is used as the main raw material, and after acidolysis of the starch, a semi-continuous seed emulsion polymerization method is employed to improve the control of monomer polymerization stability. After grafting is completed, crosslinking monomers of two functional groups, i.e., a polymerizable double bond and condensable hydroxymethyl, are added for copolymerization, wherein the cross-linking monomers are also added in a semi-continuous manner; after the cross-linking reaction is completed, gelatinization is performed and the temperature is maintained to finally obtain a thermosetting adhesive that can be used for bonding of a hot-pressed mad-made board. The adhesive in the present invention has properties of two-step cross-linking, and quick cross-linking curing at high temperature, and has a good film formation property, good heat resistance, and strong cohesion; man-made boards manufactured by the developed adhesive applying mode, temperature, and pressure and a matching hot-pressing process have properties better than Type II man-made boards; the present invention can be widely used for bonding of hot-pressed wood decorations, man-made boards, and plywood.
Patent WO-2019134488-A1 (WO)
Title: 相控阵天线、显示面板及显示装置
Inventor: CAO XUE
IPC: H01Q3/36
Filed: 2018-12-13
Abstract: 本公开实施例涉及一种相控阵天线、显示面板和显示装置。一种相控阵天线包括相对设置的第一基板和第二基板；以及位于所述第一基板和第二基板之间的多个相控阵单元，其中至少一个相控阵单元包括：第一电极；与所述第一电极相对设置的第二电极；位于所述第一电极和所述第二电极之间的压控相移材料，其中，所述第一电极被配置为接收用于控制所述压控相移材料的偏置信号，所述第二电极作为接地电极；以及位于所述第一电极的远离所述压控相移材料的一侧并与所述第一电极绝缘地间隔开的微带线，其中所述微带线被配置为接收或发送传输信号。根据本公开的实施例提供的相控阵天线，能够降低信号损耗，提升天线增益。
Patent WO-2019192207-A1 (WO)
Title: Handle assembly for refrigerator
Inventor: FU WEIJIAN
IPC: E05B1/00
Filed: 2018-12-13
Abstract: A handle assembly (8) for a refrigerator, comprising: a first aluminum member (10) and a second aluminum member (12) extending in a same lengthwise direction; and two plastic connectors (14) respectively located at two opposing ends of the first aluminum member (10) and at two opposing ends of the second aluminum member (12) and connecting the first aluminum member (10) and the second aluminum member (12). The first aluminum member (10) comprises: an upper plate (16); a lower plate (18); and an intermediate plate (20) connecting the upper plate (16) and the lower plate (18). The upper plate (16) and the lower plate (18) are respectively located at two sides of the intermediate plate (20). The second aluminum member (12) comprises: a mounting plate (22) connected to the plastic connector (14); a holder plate (24) at an angle to the intermediate plate (20); and a connection plate (26) connecting the mounting plate (22) and the holder plate (24). The lower plate (18) and the mounting plate (22) abut each other. The holder plate (24), the lower plate (18), and the intermediate plate (20) together define a holding space for accommodating a user's fingers. Both of the first aluminum member (10) and the second aluminum member (12) protrude beyond the plastic connectors (14) in the lengthwise direction.
Patent WO-2019128727-A1 (WO)
Title: 一种高温脱硝除尘一体化装备
Inventor: NIE HUA
IPC: B01D53/86
Filed: 2018-12-13
Abstract: 一种高温脱硝除尘一体化装备（100），包括：本体（10），本体（10）包括至少一个本体单元（11），本体单元（11）为V型的板状结构，本体（10）设在烟道或反应器内以对流过的烟气进行脱硝除尘；灰斗（20），灰斗（20）设在烟道或反应器外且位于本体（10）的下方以收集本体（10）脱除的粉尘。
Patent WO-2020113658-A1 (WO)
Title: Display panel and display device
Inventor: SONG ZHENLI
IPC: G02F1/1339
Filed: 2018-12-14
Abstract: A display panel (100), comprising a first substrate (1) and a second substrate (2) provided opposite to the first substrate (1), wherein an edge of an inner side surface of the first substrate (1) is provided with a first light shielding layer (11), and the first light shielding layer (11) is provided with at least one row of retaining walls (12) configured to prevent alignment film coating liquid from diffusing and at least one column of trenches (13) arranged side by side with the retaining walls (12).