baber/WOPTO huggingface dataset:
Patent WO-2019080792-A1 (WO)
Title: Panoramic video image playing method and device, storage medium and electronic device
Inventor: ZENG XINHAI
IPC: H04N13/275
Filed: 2018-10-22
Abstract: Disclosed are a panoramic video image playing method and device, a storage medium and an electronic device. The method comprises: acquiring, from a panoramic video image frame in the to-be-played video streaming data, a first screen image matched with a first view angle, and acquiring, from the panoramic video image frame, a second screen image matched with a second view angle; determining a first area-of-interest included in the first screen image and a second area-of-interest included in the second screen image; determining, according to the first area-of-interest and the second area-of-interest, a view angle switching buffer region included in the first screen image; and playing images in the first area at a resolution ratio corresponding to the first area, and playing images in the second area at a resolution ratio corresponding to the second area. The present application solves the technical problem that video images will jitter when video streaming is switched in the related art.
Patent WO-2020087380-A1 (WO)
Inventor: HONG WEI
IPC: H04W28/02
Filed: 2018-10-31
Abstract: 本发明是关于一种传输随机接入指示信息的方法及装置。该方法包括：生成关于随机接入的指示信息；所述指示信息用于指示采用2步竞争随机接入的触发原因；向用户设备广播系统消息，所述系统消息包括所述指示信息。
Patent WO-2019165797-A1 (WO)
Inventor: TIAN JUNFEI
IPC: G06K19/077
Filed: 2018-10-31
Abstract: Disclosed are a reverse thermochromic overprinted dual-layer displayed two-dimensional code and a preparation method therefor. The reverse thermochromic overprinted dual-layer displayed two-dimensional code successively comprises a backing layer (1), a fixed color developing layer (2) and a reverse thermochromic layer (3) from bottom to top, wherein the color of the fixed color developing layer (2) does not change with the change of an external environment; and the reverse thermochromic layer (3) is a colorless transparent layer at normal temperature, becomes a colored layer after being heated, and then becomes a colorless transparent layer after being cooled to room temperature. According to the preparation method of the present invention, a two-dimensional code is printed on the backing layer with a conventional UV ink, and then a reversible reverse thermochromic ink which is colorless and transparent at normal temperature and changes color by heating is used to overprint a two-dimensional code on the two-dimensional code printed with the conventional UV ink, so that the reverse thermochromic overprinted dual-layer displayed two-dimensional code is prepared and obtained. The preparation method is easy to operate and is cost-effective.
Patent WO-2020034442-A1 (WO)
Inventor: YAO KE
IPC: H04W52/14
Filed: 2018-11-02
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de commande de puissance de multiples faisceaux et de détection d'informations de confirmation de récupération de liaison. Un procédé illustratif pour une communication sans fil consiste à déterminer une association entre un ensemble de paramètres et une pluralité de faisceaux ; et effectuer, par un terminal et en fonction de l'association, une ou plusieurs transmissions de liaison montante, l'ensemble de paramètres comprenant au moins un des paramètres suivants : un ou plusieurs paramètres de boucle ouverte, un ou plusieurs paramètres de boucle fermée, une ou plusieurs commandes de régulation de puissance de transmission (TPC) ou un ou plusieurs paramètres de signal de référence de perte de trajet (PL-RS).
Patent WO-2019091492-A1 (WO)
Inventor: LIU YINGCHUN
IPC: A61K31/4045
Filed: 2018-11-13
Abstract: Disclosed are a class of SMAC mimetics used as IAP inhibitors, and in particular disclosed are compounds as shown in formula (I), isomers thereof, and pharmaceutically acceptable salts thereof. The IAP inhibitors are drugs for treating cancers, in particular breast cancer.
Patent WO-2019184424-A1 (WO)
Inventor: Huang Zi Sheng
IPC: G07F11/16
Filed: 2018-12-03
Abstract: L'invention concerne un appareil de distribution d'un système de distribution automatique, dans lequel un chariot de distribution (73, 89, 98, 115, 122, 166, 314, 187, 216, 218, 221, 225, 231, 234, 286, 302, 296) sert à prélever une marchandise (74) sur un passage d'étagère (76). À l'extrémité du passage d'étagère (76), un moyen d'interconnexion transfère le chariot de distribution (73, 89, 98, 115, 122, 166, 314, 187, 216, 218, 221, 225, 231, 234, 286, 302, 296) vers un autre passage d'étagère (76), puis le chariot de distribution (73, 89, 98, 115, 122, 166, 314, 187, 216, 218, 221, 225, 231, 234, 286, 302, 296) déplace la marchandise vers un orifice de prélèvement de client (78, 81, 303), dépose la marchandise, puis se retire, mettant ainsi fin à la vente. En outre, de multiples chariots de distribution (73, 89, 98, 115, 122, 166, 314, 187, 216, 218, 221, 225, 231, 234, 286, 302, 296) et de multiples moyens d'interconnexion peuvent être prévus sur le passage d'étagère (76) sous de multiples formes et structures, et peuvent fonctionner conjointement pour accéder aux marchandises (74). L'invention concerne également un procédé permettant de prélever des marchandises empilées (160, 310) dans un système de distribution automatique au moyen d'une pince mécanique (166), la pince mécanique (166) déplaçant les marchandises empilées (160, 310) vers l'extrémité proche du passage d'étagère (76), et les marchandises empilées (160, 310) sont ensuite prélevées ou déplacées une par une de haut en bas. Selon ce procédé, un capteur de mesure de distance infrarouge (167) balaye les surfaces irrégulières des marchandises (160, 310). La pince mécanique (166) peut également être montée sur le chariot de distribution (73, 89, 98, 115, 122, 166, 314, 187, 216, 218, 221, 225, 231, 234, 286, 302, 296).
Patent WO-2019137148-A1 (WO)
Inventor: LIU YUNXING
IPC: B65D90/26
Filed: 2018-12-28
Abstract: 一种卧式低温容器防过量充装装置，包括预留筒节（1）、小封头（2）、引流管（4）、内后封头（5）及气瓶内胆（8），所述预留筒节两端开口，所述小封头焊装在预留筒节的一端，所述预留筒节的另一端与气瓶内胆的内后封头焊接固定，所述预留筒节、小封头和内后封头组焊后形成了预留腔体，预留筒节底部固定有一根插入其内部的引流管，引流管的另一端通向气瓶内胆的顶部，所述气瓶内胆的内前封头上设有进液管（9）。本充装装置利用预留腔体有效的阻止过充带来的隐患，保证卧式低温容器使用的安全性。
Patent WO-2020113729-A1 (WO)
Inventor: HUANG BEIZHOU
IPC: G09G3/36
Filed: 2018-12-28
Abstract: An array substrate row driving circuit (100) and a display device, the array substrate row driving circuit (100) comprising: N cascaded array substrate row driving units (10), wherein the Nth-stage array substrate row driving unit (10) is configured to output an Nth-stage gate driving signal so as to carry out Nth-stage precharging and subpixel charging when the signal input end thereof receives a gate driving signal outputted by the (N-2)th-stage array substrate row driving unit (10); and an Nth-stage auxiliary circuit unit (20), configured to control the Nth-stage array substrate row driving unit (10) not to perform precharging when both the (N-1)th-stage time sequence control signal inputted into a first time sequence signal input end thereof and the (N+1)th-stage time sequence control signal inputted into a second time sequence signal input end thereof are both high level, N being a positive integer greater than or equal to 2. The described array substrate row driving circuit (100) solves the problem of low grayscale bright dark lines appearing because of large cross-voltage when the polarity of a data signal voltage is inverted, thereby improving the image quality of the display device.
Patent WO-2019141072-A1 (WO)
Title: Method, device, and client for recommending store information
Inventor: YU WENMING
IPC: G06Q30/02
Filed: 2018-12-29
Abstract: A method, device, and client for recommending store information. The method comprises: determining a consumer group to which a target user belongs, wherein the consumer group is determined by performing cluster analysis on the basis of a consumer feature vector used to represent consumer feature information of users (S102); acquiring store information of stores in which the users in the consumer group have been previous consumers, and identifying a piece of store information in the store information that appears at a number of times greater than or equal to a preset threshold (S104); and recommending to the target user the piece of store information that appears at the number of times greater than or equal to the preset threshold (S106).
Patent WO-2020140212-A1 (WO)
Inventor: LIU MENGYONG
IPC: H01L21/60
Filed: 2019-01-02
Abstract: Procédés de liaison de plaquette (400) comprennent : un premier traitement d'activation par plasma à base d'oxygène ou d'un gaz inerte est effectué sur une surface avant d'une première plaquette (202) et une surface avant d'une seconde plaquette (204) (402). Après le premier traitement d'activation par plasma, un second traitement d'activation par plasma basé sur des molécules d'eau est effectué sur la surface avant de la première plaquette (202) et la surface avant de la seconde plaquette (204) (404). Après le second traitement d'activation par plasma, la première plaquette (202) et la seconde plaquette (204) sont liées de telle sorte que la surface avant traitée de la première plaquette (202) est en contact physique avec la surface avant traitée de la seconde plaquette (204)(408).
Patent WO-2019134712-A1 (WO)
Inventor: YANG FU-KAI
IPC: B64C3/00
Filed: 2019-01-08
Abstract: An unmanned aerial vehicle (UAV) (100) for a long duration flight includes a UAV body assembly(110) and a flight control system (FCS) (120) coupled to the UAV body assembly(110). The UAV(100) may further include a motor(150) coupled to the UAV body assembly(110) at one end and coupled to a propeller(130) at the other end. The FCS(120) is communicatively connected to the motor(150). A center of gravity (CG) (115) of the UAV is at a point between 21% and 25% of a mean aerodynamic chord (MAC) of the UAV(100).
Patent WO-2019137485-A1 (WO)
Title: Service score determination method and apparatus, and storage medium
Inventor: ZHANG HAIZHENG
IPC: G06Q30/02
Filed: 2019-01-11
Abstract: Disclosed are a service score determination method and apparatus, and a storage medium. The method comprises: acquiring target feature data of a first target user; acquiring a first service score corresponding to the target user according to the target feature data and a service prediction model, and a priority group can be determined according to the first service score; and determining a second service score according to a service score conversion model and the first service score, wherein the second service score is positively related to a purchasing intention of the target user. It can be seen that according to the present invention, advertisements can be placed according to a priority group, so as to improve the customer gathering efficiency. Moreover, the obtained second service score has a stronger service meaning and has significant discrimination, and can better reflect the user's purchasing intention, so as to preferentially perform thread cleaning and sales follow-ups on a user having a higher purchasing intention, improving the practicability and marketing efficiency of the solution, and saving on labor costs.
Patent WO-2019149162-A1 (WO)
Inventor: ZHANG WENBO
IPC: H04W24/10
Filed: 2019-01-28
Abstract: 提供了一种无线通信系统中的装置和方法、计算机可读存储介质。该装置包括处理电路，该处理电路被配置成：获取用户设备的当前三维空间位置；以及根据表示至少三维空间区域与资源之间的映射关系的信息，确定针对用户设备的资源。根据本公开的实施例的一方面，通过预先建立三维空间区域与资源之间的映射关系并基于该映射关系来为用户设备分配上行/下行时频资源，可以减小时延，优化传输性能。
Patent WO-2019196540-A1 (WO)
Title: Liquid color masterbatch addition system
Inventor: LI WEIXIONG
IPC: B29C31/10
Filed: 2019-01-28
Abstract: A liquid color masterbatch addition system, comprising a central controller (3), a color matching device, a plastic raw material supply device (8), and a plastic processing and molding apparatus (9); the color matching device, the plastic raw material supply device (8), and the plastic processing and molding apparatus (9) are electrically connected to the central controller (3) and controlled by the central controller (3); the color matching device and the plastic raw material supply device (8) are connected to the plastic processing and molding apparatus (9); the plastic processing and molding apparatus (9) comprises a material suction portion, a first stirring portion, and a molding portion which are connected in sequence. By providing the central controller (3), the color matching device, and the plastic processing and molding apparatus (9), liquid color masterbatch can be automatically added, during the processing of plastic articles, only by inputting target parameters by means of the central controller (3).
Patent WO-2019170040-A1 (WO)
Inventor: LU DONGBIN
IPC: H02J3/36
Filed: 2019-03-01
Abstract: The present application provides a control method and device for a multi-terminal direct current power transmission system during an inter-station communication fault, used for a multi-terminal direct current power transmission system. The method comprises the following steps: when a fault occurs in the communication of the converters at the rectification side of the multi-end direct current power transmission system and the converters at the inversion side, the inversion side reduces a direct current voltage to operate; when the inversion side detects that the direct current or alternating current flowing through the converters at the inversion side is greater than a rated current or an overload allowable current, the inversion side increases the direct current voltage to operate; moreover, the rectification side limits the direct current by using a high-voltage current-limiting function until the direct current or alternating current of the converters at the inversion side is reduced to the rated current or the overload allowable current. According to the technical solution provided by the present application, the whole multi-terminal direct current system can be effectively prevented from being turned off when an inter-station communication fault occurs in the multi-terminal direct current system, thereby reducing the impact on an alternating current power grid, and improving the stability of the system.
Patent WO-2019170133-A1 (WO)
Inventor: WANG WEICHUN
IPC: H04L29/08
Filed: 2019-03-08
Abstract: A data storage method and device, applied in a target data center in a storage system. The storage system comprises at least two data centers. The method comprises: obtaining first data and locally storing same (S101); determining slice data of the first data according to a preset data storage approach (S102); determining, according to a preset first allocation policy, first data centers for storing the slice data from the storage system (S103); and sending the slice data to respective corresponding first data centers (S104). According to the method, the data can not only be locally stored, but also be sliced to obtain slice data, and the slice data is stored to the selected first data centers, separately, which ensures the data storage security and reliability, saves the storage space, and reduces the consumption of the storage space of data centers in a storage system.
Patent WO-2020181540-A1 (WO)
Inventor: MENG XUEWEI
IPC: H04N19/136
Filed: 2019-03-13
Abstract: A video processing method and device, an encoding apparatus, and a decoding apparatus. The method can comprise: determining a video type of an acquired video to be processed; if the video type of said video is a preset video type, modifying respective pixel precision values in an initial pixel precision set to obtain a target pixel precision set; and performing encoding processing on said video on the basis of the target pixel precision set to obtain an encoded video. The embodiments of the present invention can enhance encoding performance of a terminal apparatus.
Patent WO-2020098197-A1 (WO)
Title: Palm-supported finger rehabilitation training apparatus and use method
Inventor: SONG AIGUO
IPC: A61H1/02
Filed: 2019-03-21
Abstract: A palm-supported finger rehabilitation training apparatus and a use method. The apparatus comprises a mounting seat (1) as well as a finger rehabilitation training mechanism and a driving mechanism for driving the finger rehabilitation training mechanism to move which are mounted on the mounting seat (1); the finger rehabilitation training mechanism comprises four sets of finger training combined transmission means independent of each other and having the same structure, which respectively correspond to the index finger, the middle finger, the ring finger, and the little finger in a human hand structure; the mounting seat (1) has a support surface capable of supporting a human palm; each set of finger training combined transmission means comprises an MP motion sliding groove (5), a PIP finger sleeve (6), a DIP finger sleeve (8), and a connecting rod transmission mechanism (2); a force sensor (26) collects force feedback information, makes judgment, and performs force stability control; a space position sensor is used for collecting space angle information to achieve real-time control to the space position of a finger. The apparatus is used for assisting active and passive rehabilitation training for patients with hand hemiplegia caused by brain stroke.
Patent WO-2019218810-A1 (WO)
Title: Pharmaceutical composition for treating non-hodgkin's lymphoma
Inventor: HU WEIGUO
IPC: A61K39/395
Filed: 2019-04-10
Abstract: Disclosed is a pharmaceutical composition for treating non-Hodgkin's lymphoma, comprising a protein kinase C inhibitor and rituximab. Also disclosed is a pharmaceutical composition for treating non-Hodgkin's lymphoma, comprising a first preparation formed by a protein kinase C inhibitor and a pharmaceutically acceptable carrier, and a second preparation formed by rituximab and a pharmaceutically acceptable carrier. By combining the discovery that PKC is highly phosphorylated in rituximab-resistant non-Hodgkin's lymphoma cells, and the principle of pro-apoptotic effects of a PKC inhibitor, the present invention proves, by means of researches, that the protein kinase C inhibitor can be used, alone or in combination with rituximab, for treating rituximab-tolerant relapsed/refractory non-Hodgkin's lymphoma and significantly improves the overall survival.
Patent WO-2020143125-A1 (WO)
Title: Système d'édition de gènes basé sur la technologie crispr-cas9 et son utilisation
Inventor: TONG YING
IPC: C12R1/90
Filed: 2019-04-11
Abstract: L'invention concerne un système d'édition de gènes basé sur la technologie CRISPR-Cas9 et son utilisation. Le système d'édition de gènes est basé sur un système de vecteur dépendant du promoteur U6 endogène, Un marqueur de sélection négative est ajouté dans une cassette d'expression de Cas9 d'un vecteur d'expression, et des marqueurs de sélection résistant aux médicaments sur des vecteurs de sauvetage comprenant des bras homologues sont transférés sur le vecteur d'expression. Par conséquent, la taille de base des vecteurs de sauvetage est réduite et la capacité est augmentée, le knock-in d'un segment de gène exogène long de 6.3 kb dans le plasmodium peut être médié, et le plasmodium recombiné obtenu n'a pas de marqueurs de sélection résistant aux médicaments et de résidus de plasmide d'expression de protéine Cas9.
Patent WO-2020118992-A1 (WO)
Title: 一种卫星电视接收与切换卫星信号的系统与方法
Inventor: Shan Xiao Ming
IPC: H04N21/41
Filed: 2019-04-16
Abstract: 一种卫星电视接收与切换卫星信号的系统与方法，所述方法其TS分流过程步骤如下：WIFI嵌入式模块:接收TS流数据，根据请求将当前卫星频点下TS流数据包含的所有节目的配置信息传送到请求的移动智能终端；并在接收到移动智能终端发起的节目请求时，记录移动智能终端的客户端状态信息，客户端状态信息包含TCP连接信息和请求节目的配置信息；根据所请求节目的配置信息创建模拟传输通道；再根据模拟传输通道的配置，分发相应的TS流数据包。本发明以分发替代传统TS分流芯片的过滤，可支持不同用户终端收看不同电视节目，而且本发明通过WIFI嵌入式模块实线TS分流，对原本天线控制器的改动相对较小，改造容易，实现成本低。
Patent WO-2020082707-A1 (WO)
Title: Semiconductor optical amplifier chip, optical receiving sub-component and optical module
Inventor: YU LIQIANG
IPC: H01S5/026
Filed: 2019-04-28
Abstract: The present application discloses a semiconductor optical amplifier chip. The chip comprises an active region, a light waveguide and N electrodes electrically isolated with each other, which are arranged on a substrate in sequence. The active region includes N sub active regions, and the electrodes correspond to the sub active regions one by one. Each of said sub active regions is used for adjusting the size of the optical signal transmitted in the light waveguide covered by the corresponding electrode, and at least one sub active region is used for performing amplification on the optical signal transmitted in the light waveguide covered by the corresponding electrode. In such a way, the semiconductor optical amplifier chip provided by the present application can satisfy the demands within a large dynamic range through adjusting the size of optical signal by each sub active region. Moreover, the present application further provides an optical receiving sub-component and an optical module.
Patent WO-2020227899-A1 (WO)
Inventor: GUO HOUJIN
IPC: G05B19/00
Filed: 2019-05-13
Abstract: 本申请公开一种移动设备和控制方法。移动设备包括机身、探测装置、局域网单元和主控模块。探测装置设于机身，用于产生探测信号。局域网单元设于机身，包括多个处理器和连接多个处理器的网络设备，局域网单元与探测装置连接，用于接收并处理探测信号，产生局域网信号。主控模块设于机身，与局域网单元通信连接，用于接收局域网信号，并根据局域网信号产生控制信号。
Patent WO-2020098261-A1 (WO)
Title: 一种控制烘丝入口含水率的方法和系统
Inventor: LIU YU
IPC: A24B3/04
Filed: 2019-05-31
Abstract: 一种控制烘丝入口含水率的方法和系统，在不改变制丝生产线任何结构和原理、不增加额外测点、不影响正常生产的前提下，通过采集历史操作的基础工况信息和机器学习的方法，提供安全、便捷、合理的加水比例建议，并预测出各阶段含水量的变化量，以及中间松散出口、润叶入口、润叶出口、烘丝入口这四个位置的含水率预测，从而达到烘丝入口含水率的控制。
Patent WO-2020062918-A1 (WO)
Title: 体积测量方法、系统、设备及计算机可读存储介质
Inventor: LIU HUIQUAN
IPC: G01B11/00
Filed: 2019-06-06
Abstract: 本专利申请涉及体积测量方法、系统、设备及计算机可读存储介质，基于3D视觉系统采集当前视角下无被测物时测量区域的第一信息及有被测物时测量区域的第一深度图像信息，通过比对不同视角下采集的所述第一信息、第一深度图像信息的灰度值识别出被测物的外轮廓，得到被测物外轮廓的第一深度信息，并填充所述被测物的外轮廓界定区域，得到被测物目标及被测物目标的尺寸信息；根据所述第一深度信息与划分的区块之间的预设关系对被测物的外轮廓区域进行区块划分，生成区块信息；根据区块信息、被测物目标的尺寸信息及被测物体积之间的预设关系得到被测物体积，该方法基于3D视觉进行测试，对被测物进行直接测量，测量速度快且精度高，测量范围大。
Patent WO-2020062978-A1 (WO)
Inventor: YU HAO
IPC: H04R5/04
Filed: 2019-06-28
Abstract: An in-vehicle sound field adjustment method and an audio system, the method being applied to an audio system which comprises a plurality of loudspeakers, and the plurality of loudspeakers are disposed around a a seat of the vehicle. The method comprises: identifying the positions of the ears of a user who is on the seat of the vehicle; determining relative distances between each of the loudspeakers among the plurality of loudspeakers and the ears according to the positions of the ears; and adjusting the amplitude of audio signals played back by each of the loudspeakers within a frequency domain according to the relative distances, so that the volume of the audio signals played back by each loudspeaker is identical when the signals reach the ears. According to the embodiments of the present invention, the loudspeakers are arranged around the user, so that a stereo sound field effect may be created, and sound emission position deviation which is sensed by the user and caused by volume difference may be reduced. Therefore, a more realistic sound field effect may be simulated, and the sound heard by the user is more three-dimensional and fuller.
Patent WO-2020015707-A1 (WO)
Title: Ice making assembly for a refrigerator appliance
Inventor: MITCHELL ALAN JOSEPH
IPC: F25C1/10
Filed: 2019-07-18
Abstract: An ice making assembly (200) for a refrigerator appliance (100) includes a resilient silicone mold (210) and a lifter mechanism (240) positioned below the resilient mold (210) for selectively deforming the mold and raising the ice cubes (204) formed therein. A sweep assembly (260) is positioned over the resilient mold (210) and moves to an extended position after the ice cubes (204) are raised to discharge the ice cubes (204) at a top of the ice making assembly (200). A drive mechanism (276) such as a motor drives the lifter mechanism (240) using a cam-follower arrangement and the sweep assembly (260) using a slotted yoke mechanism.
Patent WO-2020181701-A1 (WO)
Title: 一种吸汗贴
Inventor: WU JINJIANG
IPC: A41D27/13
Filed: 2019-07-19
Abstract: 本发明涉及一种吸汗贴（100），所述吸汗贴（100）包括吸汗巾（10）、魔术贴组合，所述魔术贴组合由一对魔术贴面（20）组成，分为魔术上贴面（21）和魔术下贴面（22），所述魔术上贴面（21）设在吸汗巾上（10），魔术下贴面（22）设在吸汗部位。