baber/WOPTO huggingface dataset:
Patent WO-2020155435-A1 (WO)
Title: 阵列基板和阵列基板的制造方法
Inventor: TAN WEI
IPC: H01L29/786
Filed: 2019-04-25
Abstract: 本申请实施例公开一种阵列基板和阵列基板的制造方法，该阵列基板包括：基板、缓冲层、半导体层、绝缘层和栅极层，其中，绝缘层可以包括第一薄膜层和第二薄膜层，第一薄膜层的致密度大于第二薄膜层的致密度，通过将致密度高的第一薄膜层与载流子通道相接，可以保证载流子通道的稳定，进而提高阵列基板的电性稳定性。
Patent WO-2020215384-A1 (WO)
Inventor: YAO SHIPING
IPC: B67B7/00
Filed: 2019-05-10
Abstract: A cap opening tool (10) for an e-liquid bottle, which is suitable for unclamping a bottle body (210) and a cap (220) of an e-liquid bottle (200) which are mutually sealed and snap-fitted together. The cap opening tool comprises a tool body (10a), the tool body (10a) is provided with a guiding slide cavity (11) allowing the cap opening tool (10) to guidingly slide on the bottle body (210) relative to the bottle body (210), and side cavity walls (111) of the guiding slide cavity (11) extend outwardly in a guiding slide direction of the guiding slide cavity (11) to form insertion pushing blocks (112); and during a guiding slide process of the cap opening tool (10) relative to the bottle body (210), the insertion pushing blocks (112) are inserted into gaps between the bottle body (210) and the cap (220) and push to unclamp the cap (220) and the bottle body (210), so that the unclamping operation between the cap (220) and the bottle body (210) is easy, facilitating the injection of an e-liquid into the bottle body (210) by an operator. The present invention has the advantages of simple structure and low cost.
Patent WO-2020220394-A1 (WO)
Inventor: ZHU PENG
IPC: H01L31/0216
Filed: 2019-05-13
Abstract: Disclosed is a double-sided power generation solar cell, comprising: a silicon substrate; N emitter electrodes, a front anti-reflection passivation film, and front electrodes that are provided on the front surface of the silicon substrate from bottom to top; and a back passivation film, back electric fields, and back electrodes that are provided on the back surface of the silicon substrate from top to bottom. The solar cell is a double-sided solar cell. The back electric fields are local aluminum back electric fields. The local aluminum back electric fields are linearly slotted by etching the back passivation film using an inorganic etching paste, and then the slot is covered with aluminum paste having a high conductivity. The solar cell has a BSF layer of 2-5 μm. The back electric field structure of the solar cell of the present invention can increase the thickness of the BSF layer, so that the damage to the silicon substrate is reduced, and the consumption of aluminum paste is reduced, thereby increasing the photoelectric conversion rate.
Patent WO-2020107815-A1 (WO)
Title: Edible and environmentally-friendly beverage bottle and manufacturing process therefor
Inventor: REN ZHIMENG
IPC: C08K5/092
Filed: 2019-05-13
Abstract: An edible and environmentally-friendly beverage bottle, comprising a main bottle body and a cap body, being applicable to mineral water bottles, beer bottles, milk bottles, tea bottles, and juice bottles. The main bottle body comprises, in parts by weight, 8-12 parts of starch, 8-12 parts of corn flour, 10-15 parts of japonica rice flour and/or glutinous rice flour, 1-4 parts of food gum, and 1-4 parts of modifier. The manufacturing process for the edible and environmentally-friendly beverage bottle comprises: S1, adding raw materials of a main bottle body into a solvent and mixing same, so as to obtain a slurry; S2, sterilizing the slurry; S3, heating the slurry to obtain a gel-like material; S4, placing the gel-like material into a pressing mold, pressing the gel-like material for 30-60 min to shape, so as to obtain a tubular parison; S5, blowing the parison to form a bottle shape, so as to obtain a finished product. The edible and environmentally-friendly beverage bottle is convenient to carry, produces no pollution, and saves materials, water and electricity, and subsequent processing resources, the preparation method is simple, and the cost is low, being beneficial to protection of the marine and ecological environment and saving resources for environmental protection.
Patent WO-2019219029-A1 (WO)
Title: Genetically engineered cell and application thereof
Inventor: LI ZONGHAI
IPC: C12N5/10
Filed: 2019-05-15
Abstract: Disclosed in the present invention is a genetically engineered cell, expressing an exogenous receptor that specifically binds to a target antigen and exogenous CCL21, and capable of further expressing an IL-7R binding protein or exogenous IL-7 that promotes cell proliferation. Also disclosed are an expression construct comprising an exogenous CCL21 expression cassette, and a vector containing same, a virus, and a pharmaceutical composition comprising said cell. Also disclosed is an application for the cell, the expression construct, the vector, and the virus in the preparation of drugs for inhibiting tumours or inhibiting pathogens.
Patent WO-2019228307-A1 (WO)
Inventor: GU MING
IPC: A61P1/00
Filed: 2019-05-27
Abstract: L'invention concerne un peptide de séquence Ala-Lys-Pro-Ser-Tyr-Hyp-Hyp-Thr-Tyr-Lys, ou un sel de celui-ci, destiné à être utilisé en tant que produit pharmaceutique. Le peptide est particulièrement utile dans le traitement d'affections caractérisées par une inflammation, y compris des plaies, des brûlures, des hémorroïdes, le psoriasis, l'acné, la dermatite atopique, la BPCO, la rectocolite hémorragique et l'IPF.
Patent WO-2020228073-A1 (WO)
Title: Capillary structure, manufacturing method therefor, and heat sink
Inventor: MO WENJIAN
IPC: H05K7/20
Filed: 2019-06-04
Abstract: The present application discloses a capillary structure, comprising at least one metal wire layer and at least one metal powder film. The metal wire layer is formed by interweaving or arraying a plurality of metal wires, pores in communication with each other are formed between particles of the metal powder film, and the metal powder film and the metal wire layer are sintered together. Further disclosed in the present invention are a manufacturing method for the capillary structure, and a heat sink. The capillary structure of the present invention has a high porosity, a fast liquid absorption speed, a good strength and a high heat transfer efficiency, and can be directly sintered on an inner wall of a heat dissipation assembly. The capillary structure is convenient to use and has a simple process, and is suitable for heat dissipation assemblies such as a heat pipe, a heat-equalizing plate and a heat column structure.
Patent WO-2020243969-A1 (WO)
Inventor: ZENG WEIPING
IPC: G06K9/00
Filed: 2019-06-06
Abstract: A facial recognition apparatus and method, and an electronic device, wherein same can improve can improve the facial recognition security and the user experience. The facial recognition apparatus comprises: an image collection module for acquiring an image of a recognized target; and a processor for processing the image of the recognized target to form a virtual image, and performing facial recognition according to the image of the recognized target, wherein the virtual image is displayed on a display screen.
Patent WO-2020001356-A1 (WO)
Title: 终端
Inventor: LI YUZHONG
IPC: H04M1/02
Filed: 2019-06-20
Abstract: 本公开提供了一种终端，包括：第一分体、第二分体、至少两根第一翻转带和至少一根第二翻转带；第一翻转带的第一端与第一分体的屏幕的长度方向的第一侧边连接，第一翻转带的第二端与第二分体的屏幕的长度方向的第二侧边连接；第二翻转带的第一端与第二分体的屏幕的长度方向的第一侧边连接，第二翻转带的第二端与第一分体的屏幕的长度方向的第二侧边连接；第二翻转带与第一翻转带间隔设置；当终端处于展平状态下时，第一分体的屏幕与第二分体的屏幕在同一平面，第一翻转带贴合在第一分体或第二分体的外表面，第二翻转带贴合在第二分体或第一分体的外表面。
Patent WO-2020113954-A1 (WO)
Title: 一种洗涤剂投放系统
Inventor: BAO PENGFEI
IPC: D06F39/02
Filed: 2019-07-05
Abstract: 一种洗涤剂投放系统，其包括第一进水阀（1）、第二进水阀（2）、第一负压管（3）、第二负压管（4）、流量传感器（5）、第一储液盒（6）、第二储液盒（7）、第一单向阀（8）和第二单向阀（9），所述第一进水阀（1）、第二进水阀（2）的进水端分别与主进水路（10）的两个旁支出水管（101）相连，所述主进水路（10）的进水端与洗衣机的进水口相连，所述第一负压管（3）的一端与第一进水阀（1）的出水端相连，所述第一负压管（3）的另一端分别与第一储液盒（6）、第一单向阀（8）的进水端相连，所述第二负压管（4）的一端与第二进水阀（2）的出水端相连，所述第二负压管（4）的另一端分别与第二储液盒（7）、第二单向阀（9）的进水端相连，所述第一负压管（3）、第二负压管（4）之间连接有流量传感器（5），利用负压管（3，4）吸取洗涤剂，流量传感器（5）计量控制实现定量添加洗涤剂。
Patent WO-2020258375-A1 (WO)
Inventor: ZHANG JIE
IPC: A61B3/12
Filed: 2019-07-09
Abstract: Disclosed are a closed-loop control system and method for a fundus camera. The closed-loop control system comprises an optical system, i.e. a main imaging system, for the real-time closed-loop control over a fundus camera, and further comprises one or more auxiliary imaging systems, wherein a fundus motion signal obtained by the main imaging system is transferred to the auxiliary imaging systems, and the auxiliary imaging systems are used to perform internal optical tracking. By means of the closed-loop control system and method for a fundus camera, one or more auxiliary imaging systems are driven by means of a closed-loop control fundus tracking signal of a main fundus camera system (i.e. a main imaging system), such that the auxiliary imaging systems also have the function of the real-time optical tracking of a fundus position and a target.
Patent WO-2020186663-A1 (WO)
Inventor: WEI WEI
IPC: F24F11/00
Filed: 2019-07-12
Abstract: A method and apparatus for air-conditioning control in an air-conditioning system, and a computer storage medium, relating to the technical field of air-conditioning. The air-conditioning system comprises: an air-conditioning centralized controller (100); at least one air conditioner (200); and at least one ambient information acquisition module (300) located within an active area of each air conditioner (200), wherein the ambient information acquisition module (300) is in wireless short-range communication with the corresponding air conditioner (200), and is in radio frequency communication with the air-conditioning centralized controller (100). The method comprises: obtaining, by an air conditioner in a running state, current ambient data information detected by an ambient information acquisition module finishing networking matching (401); determining a current control mode matching the current ambient data information (402); and controlling the running of the air conditioner according to the current control mode (403). In this way, optimized control of the air conditioner (200) is realized, and intelligent experience of the air conditioner (200) can also be further improved.
Patent WO-2020173038-A1 (WO)
Inventor: JIN RONGSHENG
IPC: H01M10/058
Filed: 2019-07-15
Abstract: A lithium battery manufacturing apparatus, comprising a box (1). A cutting board (6) is fixedly connected to a top portion of the box (1). A cutting recess (7) is provided at a top portion of the cutting board (6). A filter screen plate (8) is fixedly connected to an inner chamber of the cutting board (6) in a horizontal direction. A collection device (2) is provided at an inner chamber of the box (1). A support post (3) is fixedly connected at two sides of the top portion of the box (1). A horizontal plate (4) is fixedly connected to a top portion of the support post (3). A driving device (5) is disposed at two sides of a bottom portion of the horizontal plate (4).
Patent WO-2020025029-A1 (WO)
Title: Diagnostic marker for cervical cancer, and methods for diagnosing and treating cervical cancer
Inventor: YANG CHENGGANG
IPC: C12Q1/6886
Filed: 2019-08-01
Abstract: Provided are a diagnostic marker for cervical cancer, and methods for diagnosing and treating cervical cancer. By detecting the content of MNX1, UPF2, TAF2, CMC2, GPR19 and MLF1 in cervical tissues in a subject, whether the subject has cervical cancer can be determined, or, whether the subject is at risk of suffering from cervical cancer can be diagnosed. In addition, by studying the proliferation index of the cervical cancer cells cultured in vitro, MNX1, UPF2, TAF2, CMC2, GPR19 and MLF1 have been proven to be drug targets for treating cervical cancer.
Patent WO-2020078080-A1 (WO)
Title: Device for zone-based flow control in roller type quenching of metal strip
Inventor: FU TIANLIANG
IPC: C21D9/52
Filed: 2019-08-08
Abstract: A device for zone-based flow control in roller type quenching of a metal strip, comprising middle water distribution loop sleeves and edge water distribution loop sleeves. The middle water distribution loop sleeves are mounted at middle machined slots of spiral rollers behind gap nozzles and spiral rollers behind high-density nozzles in a high-pressure cooling segment of a roller type quenching machine; the edge water distribution loop sleeves are mounted in machined slots at positions of 1/4 and 3/4 in the width direction of the spiral rollers behind the gap nozzles in the high-pressure cooling segment of the roller type quenching machine. The device can achieve uniform distribution of cooling water on the surface of the strip, thereby reducing local non-uniform cooling caused by cooling water accumulation, and meeting production requirements for high-straightness high-uniformity quenching of metal strips.
Patent WO-2021026777-A1 (WO)
Inventor: ZHENG HAIRONG
IPC: A61N7/00
Filed: 2019-08-13
Abstract: A cerebral lymphatic vessel stimulation system, a method, a control apparatus (21), and a computer-readable storage medium. The method comprises: acquiring a cerebral lymphatic vessel distribution image (S501); obtaining cerebral lymphatic vessel position information according to the cerebral lymphatic vessel distribution image (S502); according to the position information and a stimulation parameter, controlling a stimulation apparatus (22) to execute a stimulation operation for a corresponding cerebral lymphatic vessel (S503). Acquiring cerebral lymphatic vessel position information by means of medical imaging, then controlling the stimulation apparatus (22) to perform stimulation of the cerebral lymphatic vessels according to the lymphatic vessel position information and the stimulation parameter. The present invention has cerebral lymphatic vessels as a stimulation target, has functionality regulating brain immunity, and provides a novel intervention for diseases such as Alzheimer's disease.
Patent WO-2021031035-A1 (WO)
Inventor: LIU JUN
IPC: H04W76/19
Filed: 2019-08-16
Abstract: 本申请公开了一种通信方法及装置，由终端装置在从连接态转移至非激活态时存储侧链路的配置信息，因此在终端装置从非激活态恢复至连接态时可根据该侧链路的配置信息进行侧链路传输，而可无需重新从网络设备获取侧链路的相关配置，节省了信令开销并降低了侧链路传输的延时。
Patent WO-2021031100-A1 (WO)
Title: Method and apparatus for physical cell identifier collision detection
Inventor: DANG YANPING
IPC: H04W16/24
Filed: 2019-08-20
Abstract: Embodiments of the present disclosure provide methods and apparatuses for PCI collision detection. A method in a first network node comprises: receiving cell information of a second cell generated by a second network node, wherein the cell information comprises PCI of the second cell and position information of the second network node; when it is judged that the second network node is within a zone around the first network node based on the position information, determining whether a PCI of a first cell generated by the first network node is same as the PCI of the second cell.
Patent WO-2020173061-A1 (WO)
Inventor: WANG XIAOYUN
IPC: H04L9/00
Filed: 2019-08-28
Abstract: Disclosed is an error sampling method for lattice-based public key cryptography, comprising the following steps: step I, receiving input parameters k 1  and k 2  which indicate that a result of a sampling algorithm requires operating a binomial distribution sampling module for k 1  times and an even integer sampling module for k 2  times; step II, outputting, using the binomial distribution sampling module, an integer a subject to binomial distribution by means of a random number generated by an input 2-bit random source; step III, repeating the binomial distribution sampling module for k 1  times, and computing the sum A of the k 1  outputs of the binomial distribution sampling module; step IV, outputting, using the even integer sampling module, a structure B subject to k 2  even integer samplings by means of a random number generated by an input (I)-bit random source; and step V, outputting a sampling result S=A+B mod q. The present invention combines two different sampling algorithms, can achieve good balance between efficiency and safety if the parameters k 1  and k 2  are suitably selected, and has great flexibility.
Patent WO-2021056361-A1 (WO)
Inventor: HE CHUANFENG
IPC: H04W24/10
Filed: 2019-09-26
Abstract: Provided are a PDCCH detection method, a PDCCH transmission method, and a device. The method comprises: determining at least one candidate location for a first synchronization signal block (SSB), wherein SSBs on the at least one candidate location have a quasi co-location (QCL) relationship; determining a physical downlink control channel (PDCCH) monitoring occasion corresponding to the at least one candidate location; and performing PDCCH detection in the PDCCH monitoring occasion. In the invention, a candidate location for multiple SSBs having a QCL relationship is configured to correspond to at least one PDCCH monitoring occasion, so as to reduce the number of PDCCH monitoring performed by a terminal device, thereby reducing the power consumption of the terminal device. Moreover, the number of time slots included in the PDCCH monitoring occasion can be increased, thus appropriately increasing PDCCH transmission opportunities, and reducing the impact of LBT on PDCCH transmission.
Patent WO-2020134267-A1 (WO)
Inventor: OINUMA KENJI
IPC: G02B13/00
Filed: 2019-09-28
Abstract: 一种摄像光学镜头（10），该摄像光学镜头（10）自物侧至像侧依序包含：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），以及第六透镜（L6）；第二透镜（L2）具有正屈折力，第三透镜（L3）具有正屈折力；且满足下列关系式：4.00≤f1/f≤7.00；5.00≤R9/d9≤9.00，该摄像光学镜头（10）能获得高成像性能的同时，获得低TTL。
Patent WO-2021082102-A1 (WO)
Title: Display panel and manufacturing method therefor
Inventor: YANG YONG
IPC: G02F1/1339
Filed: 2019-11-19
Abstract: A display panel (20) and a manufacturing method therefor. A means of a polymer retaining wall (3) is used instead of the existing means of a frame-sealing adhesive so as to separate liquid crystal molecules in a first display area and a second display area, and a means of photomask (15) exposure is used for the polymerization formation of the shape of the retaining wall (3), thereby achieving a thickness of less than 50 microns for the retaining wall (3), and visually eliminating a black border effect at the boundary of the first display area and the second display area.
Patent WO-2020147485-A1 (WO)
Inventor: ZHU XIAOXING
IPC: G01S15/86
Filed: 2019-12-17
Abstract: An information processing method, system and equipment, and a computer storage medium, the method comprising: obtaining obstacle information collected by an ultrasonic radar and a laser radar respectively (S11); and fusing the obstacle information collected by the laser radar and the obstacle information collected by the ultrasonic radar (S12). Thus, the problem of being unable to determine whether an obstacle is present off to the side in front of a driverless vehicle or is present directly in front of the driverless vehicle according to obstacle information returned by an ultrasonic radar alone which then causes the driverless vehicle to automatically stop to avoid collision and affects the normal driving thereof is avoided. The obstacle recognition accuracy is improved and safe and smooth driving of the driverless vehicle is ensured.
Patent WO-2020140759-A1 (WO)
Title: 公共电压调节电路及方法、显示驱动电路、显示装置
Inventor: HAN YIZHAN
IPC: G09G3/36
Filed: 2019-12-18
Abstract: 提供了一种公共电压调节电路及其方法、显示驱动电路、显示装置，其中，公共电压调节电路，应用于显示面板，显示面板包括：像素电极和公共电极，公共电压调节电路包括：第一调节子电路，用于在显示面板处于开机阶段的情况下，在使能信号端(EN)的控制下，向第一信号输出端(OUTPUT1)提供第二信号输入端(INPUT2)的信号；其中，第一信号输入端(INPUT1)配置用于输入在显示面板的显示阶段向公共电极提供的信号，第二信号输入端(INPUT2)配置用于输入在显示面板的开机阶段向像素电极提供的信号，第一信号输出端(OUTPUT1)与公共电极连接。能够避免由于公共电极的信号与像素电极的信号的压差导致的开机残影现象，提升了显示面板的显示效果。
Patent WO-2021008080-A1 (WO)
Inventor: DAI XIANGRONG
IPC: A61J1/14
Filed: 2019-12-19
Abstract: A medicine bottle for separately containing, preparing, and delivering solid and liquid medicine, comprising a bottle body (1), a sealing separator A (2), a sealing separator B (3), a sliding penetration rod (4) and a protective structure; the bottle body (1) is a bottle shaped containing structure, the sealing separator A (2) and the sealing separator B (3) respectively seal the inside of the bottle body (1), separating the compartment of the bottle body (1) into an upper, middle, and lower chamber; the sliding penetration rod (4) is arranged inside the upper chamber of the bottle body (1), the sliding penetration rod (4) being a cylinder and having a clearance fit with the inner walls of the bottle body (1), and forming a piston-like connection that allows for relative sliding; the length of the sliding penetration rod (4) is greater than the sum of the lengths of the upper and lower chambers of the bottle body (1), and a through hole is provided inside the sliding penetration rod (4); the protective structure as a whole is cup shaped, is fastened upside-down on the top of the bottle body (1), and is used to protect the sliding penetration rod (4). The medicine bottle for separately containing, preparing, and delivering solid and liquid medicine is used to separately contain solid-state and liquid-state medicine as well as prepare and deliver the medicine, with the operations involved in the process of preparation and delivery being simple, quick, clean, and sanitary, not readily introducing contaminating bacteria.
Patent WO-2020155930-A1 (WO)
Inventor: WU QI
IPC: G06F3/06
Filed: 2019-12-23
Abstract: 一种磁盘阵列空间划分方法、装置、电子设备及存储介质，该方法包括：在满足预设存储空间增加规则时，确定需要增加的目标条带（S101）；获取磁盘阵列中各条带的属性信息（S102）；按照各条带的属性信息及构建目标条带所需的块数，确定需要释放的目标块（S103）；释放目标块，并利用目标块组成目标条带（S104）。使用该磁盘阵列空间划分方法，可以方便灵活的根据视频应用的需求、存储磁盘的状态变化，调整条带的冗余度和阵列的空间转化，满足条带数的增扩，可以提高磁盘阵列中的存储空间的调整效率。拆分旧的空间，组建新的具有冗余的存储空间，满足在有磁盘损坏的情况下，依旧可以提供具有冗余的图像数据存储空间。
Patent WO-2020155950-A1 (WO)
Inventor: CHEN XIAOBIN
IPC: A01D34/03
Filed: 2019-12-25
Abstract: 一种带有拨草盘的刀式割草装置，包括割草机构（1）、拨草盘固定架（2）、变速箱（3）和拨草盘（4）；所述割草机构（1）由刀轴（11）、固定架（12）和割刀（13）组成，固定架（12）固定设置在刀轴（11）上端，割刀（13）固定安装在刀轴（11）下端；所述拨草盘固定架（2）包括了夹头（21）和支撑板（22），拨草盘固定架（2）通过夹头（21）固定安装在刀轴（11）上，支撑板（22）位于割刀（13）上方并与割刀（13）平行设置；所述变速箱（3）为齿轮传动箱，箱体固定安装在拨草盘固定架（2）的支撑板（22）上，顶部安装配置有动力泵（31），底部设置有传动轴（32）；所述拨草盘（4）安装配置在变速箱（3）的传动轴（32）上。上述刀式割草装置结构简单，安装使用方便；能够确保刀式割草机割断的草彻底倾倒或离开原生长位置，失去再次成活的机会，提高了割草效果。
Patent WO-2021134479-A1 (WO)
Title: Semiconductor structure and preparation method therefor
Inventor: ZHU YU
IPC: H01L29/778
Filed: 2019-12-31
Abstract: Provided are a semiconductor structure and a preparation method therefor. At least two heterojunctions (1), which comprise channel layers (11) and barrier layers (12) that are arranged in a stacked manner, are provided, wherein a gate region of each of the heterojunctions (1) comprises at least one first p-type semiconductor (2), and the first p-type semiconductor (2) at least penetrates through the top barrier layer (12) and some of the channel layers (11); and the multiple channel layers (11) and barrier layers (12) are used to realize multiple layers of 2DEG to increase the concentration of 2DEG, so as to reduce the resistance; moreover, a p-type semiconductor material in the first p-type semiconductor (2) is used to deplete 2DEG to realize normal switching off, so as to increase a threshold voltage.
Patent WO-2021134681-A1 (WO)
Inventor: LIU PENGHUI
IPC: H04R7/12
Filed: 2019-12-31
Abstract: 本实用新型提供了一种发声器，所述发声器包括具有收容空间的盆架、收容在所述收容空间内的磁路系统和振动系统，所述磁路系统包括磁碗，所述振动系统包括振膜组件，所述振膜组件包括固定于所述盆架的振膜和位于中央的球顶，所述发声器的外表面设有排布扰流装置。本实用新型提供的发声器，通过在发声器与空气接触部分增加排布扰流装置，有利于提高其热量传递的效率，起到降低热量积聚造成的盆架失效风险。