baber/WOPTO huggingface dataset:
Patent WO-2022087820-A1 (WO)
Inventor: WANG LINGRAN
IPC: H01L27/32
Filed: 2020-10-27
Abstract: A touch-control panel, which has a touch-control area. The touch-control panel comprises a base substrate, and a touch-control functional layer disposed on the base substrate. The touch-control functional layer comprises a plurality of first touch-control units and a plurality of second touch-control units. Each first touch-control unit comprises a plurality of first touch-control electrodes that are arranged in a first direction and are connected to one another in series; and each second touch-control unit comprises a plurality of second touch-control electrodes that are arranged in a second direction and are connected to one another in series, wherein the first touch-control electrodes and the second touch-control electrodes are insulated from one another. The base substrate is provided with at least two mounting holes located in the touch-control area, wherein there is a gap area between two adjacent mounting holes. In the first touch-control units passing through the gap area, the first touch-control electrodes within the gap area are formed into first gap electrodes and second gap electrodes; and in the second touch-control units passing through the gap area, the second touch-control electrodes within the gap area are formed into third gap electrodes and fourth gap electrodes, wherein the third gap electrodes are located between the first gap electrodes and the second gap electrodes.
Patent WO-2021083319-A1 (WO)
Inventor: ZHANG YANG
IPC: C07D307/82
Filed: 2020-10-30
Abstract: A class of xanthine oxidase (XO) inhibitors, and application thereof in the preparation of drugs for treating XO-related diseases. Specifically disclosed is a compound represented by formula (I) and a pharmaceutically acceptable salt thereof.
Patent WO-2021088809-A1 (WO)
Inventor: SHI XIAODONG
IPC: G09G3/32
Filed: 2020-11-03
Abstract: A display device testing method comprises: sending a first command to a display device, and causing all sub-display screens of the display device to display a first test image (S11, S22); determining, according to the display quality of the first test image, whether all sub-display screens of the display device meet a display standard (S12,S241); if at least one sub-display screen does not meet the display standard, performing a first reset operation with respect to the sub-display screen not meeting the display standard, and causing the sub-display screen that has undergone the first reset operation to re-display the first test image (S13, S242); determining, according to the display quality of the first test image, whether the sub-display screen that has re-displayed the first test image meets the display standard (S14, S25); and if the sub-display screen that has re-displayed the first test image still fails to meet the display standard, replacing the sub-display screen that still fails to meet the display standard with a backup sub-display screen (S15, S26).
Patent WO-2022094880-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B66F17/00
Filed: 2020-11-05
Abstract: 一种物流仓储用托举装置，属于托举装置技术领域，其包括底板（1），所述底板的顶部固定连接有两个立柱（2），两个立柱的一侧均固定连接有两个第一齿条（3），两个立柱之前滑动设置有托板（4），托板的两侧均开设有卡槽（5），卡槽内转动设置有第一滚轴（6），第一滚轴上固定套设有两个第一齿轮（7），第一齿轮与第一齿条相啮合，第一滚轴上固定套设有第一锥齿轮（8），该装置在托板上升时，可以通过第四滚轴（16）上的第二齿轮（17）与第二齿条（20）相配合，来推动挡板在滑槽内向上滑动，从而可以避免货物从托板的两侧滑落，结构简单有效。
Patent WO-2022032899-A1 (WO)
Inventor: ZHANG SHUFEN
IPC: G01N21/78
Filed: 2020-11-09
Abstract: Disclosed are a detection test paper set for rapid grading and quantitative detection of the content of aromatic primary amines in an acidic solution, and the use thereof. The present invention belongs to the field of detection. The detection test paper set for rapid grading and quantitative detection of the content of aromatic primary amines in an acidic solution comprises 9 test papers I-IX, which are independent from each other and are obtained by respectively immersing filter papers in different aromatic aldehyde derivative solutions and then drying same, specifically by means of: respectively immersing test papers I-III in solutions of p-dimethylaminobenzaldehyde at three concentrations in an alcohol; respectively immersing test papers IV-VI in solutions of p-hydroxybenzaldehyde at three concentrations in an alcohol; and respectively immersing test papers VII-IX in solutions of p-methoxybenzaldehyde at three concentrations in an alcohol. In the test paper set, three aromatic aldehyde derivatives that have different sensitivities to aromatic primary amines are used, the content of aromatic primary amines can be quantitatively and quickly detected in one step, and in particular, the demand for completing grading and quantitative rapid detection of the content of aromatic primary amines in a raw material during a high-concentration viscous diazotization reaction process in a pipeline reactor is solved.
Patent WO-2022099554-A1 (WO)
Inventor: Tong guangyun
IPC: G09G3/36
Filed: 2020-11-12
Abstract: 一种显示方法及显示装置、存储介质，属于显示技术领域。该方法包括：获取液晶显示面板的待显示图像中任意两个边界相接的第一子画面和第二子画面；在第二子画面的灰阶值大于灰阶阈值时，将第一光控区中与第二光控区的边界相接的第一区域的灰阶值调低，使得灰阶值较低第一区域出射的光线穿过液晶显示面板中第二子画面所在区域后的光强较低，有效地降低了出现画面重影现象的概率，进而提高了显示装置的显示效果。
Patent WO-2021232707-A1 (WO)
Title: Closed-loop artificial pancreas system based on wearable monitoring method
Inventor: NIE ZEDONG
IPC: A61M5/172
Filed: 2020-11-13
Abstract: A closed-loop artificial pancreas system based on a wearable monitoring method. The system comprises: a wearable blood glucose monitoring sub-module (110) used for noninvasively acquiring a blood glucose sensing signal by using a wearable device; diet and exercise monitoring sub-modules (120 and 130) used for obtaining diet monitoring data and exercise monitoring data that can cause a change in blood glucose concentration of a subject; a calculation control sub-module (140) used for obtaining insulin infusion related information by using a trained deep learning model according to the blood glucose sensing signal, the diet monitoring data, and the exercise monitoring data; an insulin infusion sub-module (150) used for automatically implementing insulin infusion; and an effect evaluation sub-module (160) used for evaluating an insulin infusion effect and feeding back the evaluation result to the calculation control sub-module (140) so that the calculation control sub-module (140) determines whether to update the insulin infusion related information. The system is convenient, comfortable, low in cost, high in applicability, and high in reliability.
Patent WO-2021104140-A1 (WO)
Title: 牵拉物件所用拉绳的收线盒
Inventor: GUO YUE
IPC: B65H75/16
Filed: 2020-11-19
Abstract: 一种可在核磁检查时无需摘除且使用方便和外形美观的牵拉物件所用拉绳的收线盒。包括拉绳、线盒底座、固定环和胶套。其采用全塑胶材料制作的线盒底座、固定环和胶套及编织品的拉绳，在将其用于人体康复用具上时，可使穿戴者在做相关医疗检查时，无需将其摘除。采用软质可翻转的胶套，可使该收线盒不仅外形美观，而且在将过长的绳部缠绕于线盒内时也很方便。通过热熔工艺在线盒底座的底面上熔固魔术贴的勾面，可很方便的将该收线盒粘贴在设置于人体康复用具上的魔术贴的毛面上选定的位置。
Patent WO-2021115301-A1 (WO)
Inventor: ZUO ZHONGBIN
IPC: H04N5/265
Filed: 2020-12-09
Abstract: A close-range target 3D acquisition apparatus, comprising: an acquisition region moving device used for driving the acquisition region of an image acquisition device (4) to move relative to a target; and the image acquisition device (4) used for acquiring a group of images of the target by means of relative motion, the acquisition position of the image acquisition device (4) satisfying a preset condition. A 3D acquisition and synthesis method for a small object is proposed for the first time. By configuring a background panel (5) to also rotate, it is ensured that both the synthesis speed and the synthesis accuracy can be improved.
Patent WO-2021115356-A1 (WO)
Inventor: Xu Shangliang
IPC: G06T11/00
Filed: 2020-12-10
Abstract: A gradient backpropagation-based adaptive window width and window center adjustment method, an apparatus, a computer system, and a storage medium, comprising: extracting grayscale values of each pixel in an image to be adjusted and aggregating to obtain an input feature vector (S1); by means of a differentiable truncation model, calculating a truncation adjustment coefficient for each grayscale value in the input feature vector, and aggregating to form a truncation adjustment vector, and on the basis of the truncation adjustment vector, adjusting the input feature vector to generate an output feature vector (S2); and sending the output feature vector to a preset neural network, the neural network performing weight updating on the differentiable truncation model on the basis of the output feature vector so as to cause the model to generate an output feature vector that satisfies a loss function of the neural network, and on the basis of said output feature vector, generating a window width/window center image (S3). The obtained window width/window center image both satisfies the requirements of a user for adjustment of window widths and window centers, and satisfies the requirements of a neural network for processing or classifying window widths and window centers.
Patent WO-2022120672-A1 (WO)
Title: Dispositif de couture de chemise à l'aide d'une technologie ultrasonore et procédé de couture associé
Inventor: ZHAO PINGLI
IPC: A41H43/04
Filed: 2020-12-10
Abstract: L'invention porte sur un dispositif destiné à coudre une chemise à l'aide de la technologie ultrasonore et un procédé de couture associé. Le procédé comprend les étapes suivantes consistant à : S01 : préparer des tissus de chemises; étape S02 : placer deux couches de films adhésifs thermofusibles entre une tête de soudage par ultrasons et un rouleau de pressage; étape S03 : fournir un tissu de chemise inférieur à l'étape S01 à partir d'un orifice d'alimentation au fond d'un établi d'un dispositif de couture à ultrasons; étape S04 : poser un tissu de chemise supérieur à l'étape S01 sur la surface de l'établi; et étape S05: serrer, à l'aide d'un mécanisme de serrage, les tissus de chemise supérieur et inférieur, tirer les tissus pour faire passer les tissus entre le rouleau de pressage et la tête de soudage par ultrasons et réaliser une liaison par fusion à chaud sur les films adhésifs thermofusibles au moyen d'ondes ultrasonores, ce qui permet d'obtenir une couture des tissus de chemise. Une telle couture de chemise présente les avantages d'être propre et organisée, sans trous d'aiguille, d'une performance d'étanchéité élevée, d'un bord cousu droit et similaire et les problèmes de l'état de la technique selon lesquels le tissu est susceptible d'être contaminé et le bord cousu n'est pas droit sont résolus.
Patent WO-2022126642-A1 (WO)
Title: Information transmission method and apparatus, communication device, and storage medium
Inventor: LI XIAOLONG
IPC: H04W4/02
Filed: 2020-12-18
Abstract: The embodiments of the present disclosure relate to an information transmission method and apparatus, a communication device, and a storage medium. A first user equipment (UE) transmits positioning reference signals by means of a first type wireless network and a second UE, wherein the positioning reference signals are at least used for the first UE and/or the second UE to measure and determine location information between the first UE and the second UE; and transmits interaction information associated with the positioning reference signals by means of a second type wireless network and the second UE.
Patent WO-2022088476-A1 (WO)
Inventor: CHEN PENG
IPC: B65G69/04
Filed: 2020-12-29
Abstract: Disclosed is a multi-channel feeding and full-plane discharging telescopic scraping rectangular material warehouse, comprising a rectangular warehouse body. The lower part of the warehouse body is divided into multiple stock bins arranged in a matrix. The stock bins are communicated with each other on the top of the warehouse body; feeding apparatuses and scraping apparatuses are provided on the top of the warehouse body, and discharging apparatuses are provided at the bottom; the scraping apparatuses are lower than the feeding apparatuses; the feeding apparatuses have one-to-one correspondence to columns of the stock bins in numbers; each feeding apparatus comprises a feeding belt conveyor (21), a discharging trolley (23), a feeding walking cart (25) and a reversible bin distribution belt conveyor (27); the discharging trolley (23) can take materials from the feeding belt conveyor (21), and the reversible bin distribution belt conveyor (27) can receive the incoming materials from a chute (28) of the discharging trolley (23); the scraping apparatuses having one-to-one correspondence to columns of the stock bins in numbers; each scraping apparatus comprises a scraping walking cart (32) arranged on scraping rails (31) on the two sides of each stock bin in a crossing fit manner; the scraping rails (31) are longitudinal and are as long as a warehouse body in the longitudinal direction; a rotary table (33) is arranged below the middle portion of each scraping walking cart (32); an arm base (34) is provided at a transmission tail end of the lower portion of each rotary table (33) and provided with a telescopic arm (38); the movable end of each telescopic arm (38) is hingedly connected to a scraping hopper (35); the scraping hoppers (35) are driven by the telescopic arms (38) and hydraulic cylinders (37) to complete a scraping action; when the telescopic arms (38) stretch, the scraping hoppers (35) can scrape the side walls of the stock bins, and when the telescopic arms (38) are lifted upwards, the telescopic arms (38) can smoothly cross partition walls between the adjacent stock bins in the same column along with the scraping walking carts (32). The rectangular material warehouse achieves full-plane feeding and discharging, and avoids stacking angles.
Patent WO-2022099901-A1 (WO)
Inventor: YANG JI
IPC: G01N19/04
Filed: 2020-12-30
Abstract: 本发明公开了一种烟用接装纸粘唇力的测定方法，包括如下步骤：在人工唾液浸润条件下，使得烟用接装纸与试样玻璃纤维纸紧密贴合在一起，在负重条件下一段时间后，测试试样玻璃纤维纸与空白玻璃纤维纸的色差值，得到试样玻璃纤维纸的沾色牢度级别，然后建立沾色牢度级别与烟用接装纸粘唇力之间的定量关系，即可判断烟用接装纸粘唇力的大小。与人工评吸的结果相比，本发明的测定方法重现性大大增强。
Patent WO-2021136513-A1 (WO)
Inventor: TAN MINGQIAN
IPC: A61K31/353
Filed: 2020-12-31
Abstract: 一种基于阴离子海藻酸钠的pH响应肠靶向活性因子载运体系的制备方法，属于微胶囊制备技术领域。以阴离子多糖海藻酸钠为壁材，采用微流控技术利用原位内外凝胶法包被活性因子原花青素，通过层层自组装在海藻酸钙表面修饰壳聚糖，形成具有一定强度、尺寸均一、壳核结构、pH敏感、肠靶向的活性因子载运体系，并能改善原花青素的稳定性，保护原花青素免受外界环境和胃液强酸等因素的影响，将原花青素运输到肠道部位释放，提高原花青素的生物利用度。
Patent WO-2021147718-A1 (WO)
Inventor: ZHAO DENG
IPC: G10L19/00
Filed: 2021-01-13
Abstract: 本发明提供一种音频传输方法及电子设备，音频传输方法应用于第一电子设备，包括：解码音频文件为第一声道音频信号和第二声道音频信号；通过第一无线芯片对第一声道音频信号进行编码后发送给第二电子设备的第一声道播放装置；通过第二无线芯片对第二声道音频信号进行编码后发送给第二电子设备的第二声道播放装置。
Patent WO-2022151229-A1 (WO)
Inventor: LIU YANG
IPC: H04W76/28
Filed: 2021-01-14
Abstract: Les modes de réalisation de la présente divulgation concernent un procédé et un appareil de transmission d'informations, ainsi qu'un dispositif de communication et un support de stockage. Le procédé comprend les étapes suivantes : une station de base envoie des informations d'indication, les informations d'indication étant différentes d'un bit d'information transporté dans un bloc d'informations système.
Patent WO-2021147871-A1 (WO)
Title: Liquid cooling cable for charge socket of new-energy electric vehicle
Inventor: ZANG HAOZHE
IPC: B60L53/302
Filed: 2021-01-19
Abstract: Provided is a liquid cooling cable for a charge socket of a new-energy electric vehicle, comprising a socket housing (4), two liquid cooling jacks (1), DC+ and DC-, provided inside the socket housing (4), and a number of signal lines, and further comprising two liquid cooling electrodes (2) for connecting with DC+ and DC- poles of a vehicle-mounted battery and two liquid cooling cables (3) respectively connected between the DC+ liquid cooling jack (1) and the DC+ liquid cooling electrode (2) and between the DC- liquid cooling jack (1) and the DC- liquid cooling electrode (2). Each liquid cooling cable (3) comprises a soft wire (3.3) for conducting electricity, and a cooling liquid internal channel (3.1) and a cooling liquid external channel (3.2) for cooling the soft wire (3.3); the end of the cooling liquid internal channel (3.1) and the end of the cooling liquid external channel (3.2) that are connected to the liquid cooling electrode (2) are respectively in communication with a liquid inlet (2.1) and a liquid outlet (2.2), and the ends that are connected to the liquid cooling jacks (1) are in communication with a communication chamber (1.1). Without increasing the diameter of an existing cable, a current carried by the charge cable is increased from 250 A at present to 600 A, and it can be ensured that the temperature increase of the charge cable is within a controllable range; at the same time, user requirements with respect to the charging time of the electric vehicle are met.
Patent WO-2021212996-A1 (WO)
Inventor: LIU KE
IPC: G09G3/20
Filed: 2021-02-24
Abstract: A pixel driving circuit, a driving method therefor, and a display panel (10). The pixel driving circuit comprises a pixel driving module (40), an ultrasound driving unit (60), an ultrasound sensing unit (70), and a signal collecting unit (80). The pixel driving module (40) is configured to drive a light-emitting unit (50) to shine. The ultrasound driving unit (60) is configured, under the control of a second signal end, to provide a signal of a second signal end to a first node. The ultrasound sensing unit (70) is configured to transmit an ultrasonic wave on the basis of a signal of the first node and of a third power supply end and to receive a reflected ultrasonic echo so as to generate a first sensing signal at the first node. The signal collecting unit (80) is configured, under the control of the first node, to output a second sensing signal to an output end on the basis of the first sensing signal of a first power supply end and of the first node.
Patent WO-2022016879-A1 (WO)
Inventor: Zheng Shenlong
IPC: F24D3/10
Filed: 2021-03-06
Abstract: A tail member for a water separator tail end, comprising a three-way main body (4), an air discharge valve (5) and a sewage discharge valve (6) that are provided with a water inlet (1), an air discharge cavity (2) and a sewage discharge cavity (3) and that communicate with each other. The air discharge cavity (2) in the three-way main body (4) is detachably connected to the air discharge valve (5), the sewage discharge cavity (3) in the three-way main body (4) is detachably connected to the sewage discharge valve (6), and the inner wall of the three-way main body (4) at the intersection of the air discharge cavity (2) and a water intake hole is provided with a circular platform hole (7) that facilitates gas discharge and that prevents gas residue, so that the tail member of the water separator tail end is convenient to assemble and disassemble, does not easily leak water, and has a good air discharge performance.
Patent WO-2021180105-A1 (WO)
Inventor: HAN XIAOLIANG
IPC: C12N15/11
Filed: 2021-03-10
Abstract: Disclosed in the present invention is a probe composition. In the present composition, by means of meta-analysis of methylation data from a TCGA database and a GEO database, 4.3 Kbp of capture regions are filtered, comprising as many as 44 methylation-altered genes highly associated with cancer, and non-coding DNA regions. Said method is able to detect methylation level changes of five common cancers of the two sexes: prostate cancer, breast cancer, ovarian cancer, cervical cancer, and endometrial cancer. The present method can be used for early screening of asymptomatic groups, and prognostic testing of cancer patients.
Patent WO-2021253895-A1 (WO)
Title: Media resource playing method and display device
Inventor: QIN PENGPENG
IPC: H04N21/2662
Filed: 2021-03-17
Abstract: Disclosed are a media resource playing method and a display device, which belong to the technical field of terminals. The method comprises: receiving a control display instruction; in response to the control display instruction, acquiring a first playing effect parameter supported by a currently played media resource, wherein the first playing effect parameter is used for indicating a playing effect of the media resource; determining a target playing effect parameter on the basis of the first playing effect parameter, and a second playing effect parameter supported by a display device, wherein the second playing effect parameter is used for indicating a playing effect of playing a media resource in the display device, and the target playing effect parameter is included in both the first playing effect parameter and the second playing effect parameter; and displaying a control corresponding to the target playing effect parameter. Therefore, a user can directly operate a control corresponding to a displayed target playing effect, so as to realize the switching of a playing effect of a media resource, and can quickly experience a better media resource playing effect.
Patent WO-2021232915-A1 (WO)
Inventor: CHAN MAN CHAK
IPC: A44B17/00
Filed: 2021-03-17
Abstract: 一种转动扣合结构以及包括转动扣合结构的按扣、组装方法和组装工具。转动扣合结构(10)包括面件（110）以及与面件（110）扣合的转动底件（120），面件（110）包括面件主体（111）、非圆柱凸台（112）及T型限位件（113），非圆柱凸台（112）与面件主体（111）连接，T型限位件（113）的竖部（113a）与非圆柱凸台（112）连接，T型限位件（113）的横部（113b）的两端分别开设有一卡槽（113c）。转动底件（120）包括开设有安装孔（121a）的底件主体（121）及对称设置于安装孔（121a）内表面的限位梯台（122），限位梯台（122）上设置有与卡槽（113c）配合的凸块（123），两限位梯台（122）间具有穿接通道（124）。T型限位件（113）的横部（113b）在竖部（113a）穿设安装孔（121a）时穿过穿接通道（124），底件主体（121）用于在外部扭转力作用下带动凸块（123）相对于T型限位件（113）的横部（113b）转动，并将凸块（123）嵌入卡槽（113c）。
Patent WO-2022193267-A1 (WO)
Inventor: TAO ZHU
IPC: A61N5/10
Filed: 2021-03-19
Abstract: L'invention concerne l'utilisation de plasmodium dans la préparation d'une préparation antitumorale destinée à être utilisée en combinaison avec une radiothérapie et une préparation anti-tumorale de plasmodium destinée à être utilisée en combinaison avec une radiothérapie.
Patent WO-2022001232-A1 (WO)
Title: Method and apparatus for question-and-answer data enhancement, computer device, and storage medium
Inventor: QIAO YIXUAN
IPC: G06N20/00
Filed: 2021-03-25
Abstract: A method and an apparatus for question-and-answer data enhancement, a computer device, and a storage medium, relating to artificial intelligence technology, and specifically for use in deep learning. The method comprises acquiring a question and answer dataset, the question and answer dataset comprising a plurality of data points and real tags corresponding thereto (S1); on the basis of a pre-trained prediction model and the real tags, performing first soft tag prediction on each data point to obtain first soft tags corresponding to each data point (S2); constructing a soft tag dataset from each data point and the first soft tags corresponding thereto, and use knowledge distillation to generate a labeling model from the soft tag dataset and the prediction model (S3) acquiring a dataset to be tagged, inputting the dataset to be tagged into the labeling model for pre-labeling, and on the basis of labeling results, screening the dataset to be tagged to obtain a labeled sample set (S4). The described method further relates to blockchain technology, and the data in the labeled sample set and the dataset to be tagged are stored in a blockchain. The described method is able to improve efficiency and quality in labeling and tagging.
Patent WO-2022198605-A1 (WO)
Inventor: TAO LAN
IPC: H04N5/08
Filed: 2021-03-25
Abstract: The present application relates to the field of video stream transmission, and discloses a data stream transmission method and device. The present application solves the problem in the prior art of high transmission delay of a video stream. The method is performed by a video acquisition device, the video acquisition device is connected to a video display device by means a first line and a second line separately, and the first line is used for transmitting control instructions of the video acquisition device and the video display device. The method comprises: the video acquisition device generates a plurality of application video streams according to an original video stream acquired by the video acquisition device, and splices the plurality of application video streams to obtain a data stream to be transmitted; and then, the video acquisition device sends said data stream to the video display device by means of the second line. The transmission bandwidth required by said data stream is less than or equal to the maximum transmission bandwidth of the second line.