baber/WOPTO huggingface dataset:
Patent WO-2019154179-A1 (WO)
Title: Group optimization depth information method and system for constructing 3d feature map
Inventor: DONG HAIWEI
IPC: G06T19/20
Filed: 2019-01-29
Abstract: A group optimization method for constructing a 3D feature map is disclosed. In one embodiment, the method comprises determining correspondence information for a plurality of environmental features for each image in a group of images in which a respective environmental feature is present and relative position and alignment of each camera (310). Depth information is determined for each environmental feature in the plurality of environmental features for each image in the group of images in which a respective environmental feature is present based on the correspondence information of the environmental features (312). Group optimized depth information is determined for each environmental feature in the plurality of environmental features using the determined depth information of each respective environmental feature (314).
Patent WO-2019205791-A1 (WO)
Title: Method and device for adjusting data plan for a plurlaity of user identifications
Inventor: RONG CHUANXIANG
IPC: H04W4/24
Filed: 2019-02-22
Abstract: The present application discloses a method and device for adjusting data plan for a plurality of user identifications, belonging to the communication technology field. The plurality of user identifications share a data volume in a data plan provided by an operator; the method comprises: acquiring a data plan and a data consumption record of each of the plurality of user identifications before the current time point of a billing cycle; predicting the sum of the consumed data of the plurality of user identifications in the billing cycle according to the data consumption records, so as to obtain a predicted total consumed data; sending data plan adjusting indication information comprising at least one user identification of the plurality of user identifications and a corresponding new data plan to a billing system of the operator according to the predicted total consumed data and the data plan of each user identification, so as to indicate the billing system to adjust a data plan for the at least one user identification. In such a way, the data plan of the current billing cycle can be automatically adjusted and the adjusting mode is more timely and accurate.
Patent WO-2019179333-A1 (WO)
Inventor: XIONG ZHENGPING
IPC: G01N33/68
Filed: 2019-03-12
Abstract: L'invention concerne un kit d'analyse immunoturbidimétrique amélioré par latex d'isoenzyme de créatine kinase, comprenant un premier réactif et un second réactif. Le premier réactif comprend une solution tampon, un électrolyte, du polyéthylène glycol, un tensioactif, un conservateur, un agent de blocage et un agent protecteur. Le second réactif comprend une solution tampon, des particules de latex de polystyrène enrobées d'un anticorps isoenzyme de créatine kinase, l'anticorps isoenzyme de créatine kinase sur les particules de latex, un agent protecteur, un stabilisant et un conservateur.
Patent WO-2020133777-A1 (WO)
Title: 一种磷酸盐型聚羧酸减水剂和制备方法
Inventor: LAI HUAZHEN
IPC: C04B24/26
Filed: 2019-04-01
Abstract: 一种磷酸盐型聚羧酸减水剂和制备方法，通过聚丙烯酸与聚乙二醇磷酸酯酯化得到有效成分的分子量为5000～20000的第一聚合物，通过不饱聚醚，不饱和磷酸酯，化合物A共聚得到有效成分分子量为30000～80000的第二聚合物，将第一、第二聚合物按比例混合即得磷酸盐型聚羧酸减水剂，第一聚合物分子量较小，优先被吸附插层到粘土的层状结构中，降低粘土对第二聚合物的吸附，从而提高减水剂对各种砂石骨料的适应性。
Patent WO-2020206623-A1 (WO)
Title: Crystal forms
Inventor: XUE WENFENG
IPC: A61P13/12
Filed: 2019-04-10
Abstract: Disclosed are crystalline forms of Compound 100. In one embodiment, a crystalline form of Compound 100 has characteristic peaks in the XRPD pattern as shown in any one of Figures 1A, 2A, 3A, and 4A.
Patent WO-2020133797-A1 (WO)
Inventor: CAO DAN
IPC: H04L1/00
Filed: 2019-04-10
Abstract: 本申请涉及一种终端数据传输方法、装置及存储介质，包括：获取待发送的第一原始二进制字符串；根据所述第一原始二进制字符串和预设字符串生成目标二进制字符串；判断所述目标二进制字符串中连续相同字符的个数是否小于预设个数；向外界发送所述输出字符串和预设字符串。
Patent WO-2020211064-A1 (WO)
Inventor: HUANG HAOJIE
IPC: A47G29/14
Filed: 2019-04-19
Abstract: L'invention concerne une plateforme basée sur Internet de réception et de distribution automatiques de marchandises à partir d'un véhicule aérien sans pilote. La plateforme vise à réaliser pleinement la réception automatique de petites marchandises livrées par un véhicule aérien sans pilote et peut également collecter et organiser des paquets reçus. La plateforme comprend une boîte (1), le côté droit de la boîte (1) étant disposé à proximité d'une paroi externe d'un bâtiment, la partie supérieure de la boîte (1) est pourvue d'une boîte de réception/distribution (2) tandis qu'une ouverture (3), correspondant à la position de la boîte de réception/distribution (2), est disposée sur une paroi sur le côté droit de la boîte de réception/distribution (2) ; lorsqu'elle coulisse vers la droite, la boîte de réception/répartition (2) peut dépasser la paroi à travers l'ouverture (3) ; l'ouverture (3) est pourvue d'un déflecteur rotatif (4) ; lorsque la boîte de réception/distribution (2) ne tourne pas, le déflecteur (4) est dans un état vertical et à ce moment, le déflecteur (4) peut bloquer l'ouverture (3) ; une paroi latérale externe du déflecteur (4) est solidaire de la décoration externe de la paroi du bâtiment ; le côté arrière de la boîte (1) est pourvu d'un dispositif de collecte d'emballage ; la partie supérieure de la boîte (1) est pourvue d'une tige de poussée (5) disposée sur le côté avant de la boîte de réception/distribution (2) ; la tige de poussée (5) peut reculer et avancer en coulissant et lorsque la tige de poussée (5) recule en coulissant, un emballage de la boîte de réception/distribution (2) peut être poussé dans le dispositif de collecte d'emballage ; et le côté gauche de la boîte (1) est pourvu d'un système d'alimentation et d'un système de commande.
Patent WO-2020186596-A1 (WO)
Inventor: LIU FENGLIANG
IPC: B03B5/66
Filed: 2019-04-25
Abstract: A low-frequency alternating-current electromagnetic elutriating machine, comprising: a washing separator (1), a concentrate cone (5), an overflow device (2), an ore feeding device (3), a water supply device, and a magnetic separation device. The magnetic separation device comprises ore gathering magnetic field coils (11) sleeved on the top of the outer periphery of the washing separator (1) and a plurality of traveling-wave magnetic field coils (9) located below the ore gathering magnetic field coils (11). Single-phase low-frequency alternating-current is fed into the ore gathering magnetic field coils (11), and three-phase low-frequency alternating-current is fed into the traveling-wave magnetic field coils (9). The traveling-wave magnetic field coils (9) are connected in "Y" or "△" shape. The frequency of the low-frequency alternating-current is lower than 50 Hz. Inductive magnetic rings (4) are provided at the positions corresponding to the ore gathering magnetic field coils (11) inside the washing separator (1). An inner overflow cylinder (21) has the same diameter as the washing separator (1). The ore outlet of the ore feeding device (3) is located at the middle between first and second traveling-wave magnetic field coils (9a, 9b) and the middle of between the inner wall of the washing separator (1) and the outer wall of an ore feeding pipe (31). A water supply device is provided in the concentrate cone (5) below the washing separator (1). The low-frequency alternating-current electromagnetic elutriating machine can achieve a high concentrate grade and good sorting effect, and has a wide range of application.
Patent WO-2020140387-A1 (WO)
Title: Procédé, appareil, dispositif d'affichage et support de stockage pour positionner un point de regard
Inventor: Xue Yachong
IPC: G06F3/01
Filed: 2019-05-31
Abstract: L'invention concerne un procédé, un appareil, un dispositif d'affichage et un support de stockage mémorisant des instructions exécutables par ordinateur pour positionner un point de regard. Le procédé permettant d'obtenir un point de regard dans un dispositif d'affichage peut consister à : capturer une image d'œil en temps réel ; obtenir un point central de pupille en temps réel à partir de l'image de l'œil en temps réel ; déterminer une zone cible de regard d'après le point central de la pupille en temps réel ; et obtenir un point de regard sur un écran cible généré par le dispositif d'affichage d'après le point central de la pupille en temps réel et un rapport de mappage pour la zone cible du regard.
Patent WO-2020243914-A1 (WO)
Title: Control method for mobile platform, mobile platform, control terminal, control device, control system, and computer-readable storage medium
Inventor: JIA XIANGHUA
IPC: G05D1/12
Filed: 2019-06-05
Abstract: A control method for a mobile platform, a mobile platform, a control terminal, a control device, a control system, and a computer-readable storage medium. The control method for a mobile platform is for a mobile platform, and comprises acquiring a planned path of the mobile platform. The planned path is a route for guiding movement of the mobile platform. The control method further comprises: controlling the mobile platform to move according to the planned path; acquiring the amount of remaining consumables on the mobile platform, determining, according to the amount of remaining consumables, the position of the mobile platform on the planned path when the amount of remaining consumables decreases to a remaining amount threshold, and using the position as a position where replenishment is needed; and acquiring, according to the position where replenishment is needed, a target replenishment position where consumables are provided to replenish the mobile platform.
Patent WO-2019233454-A1 (WO)
Inventor: GAO LEI
IPC: G06Q20/38
Filed: 2019-06-05
Abstract: L'invention a trait au domaine technique des chaînes de blocs et concerne un procédé et un dispositif de de mise à niveau de code de chaîne. Le procédé comprend les étapes suivantes : un nœud d'approbation (102) obtient un premier ensemble de versions cibles correspondant à un code de chaîne devant être mis à niveau (S502), puis effectue une mise à niveau de simulation sur le code de chaîne devant être mis à niveau en fonction de la première version cible définie dans un environnement d'exploitation indépendant (S505) ; si un second état du premier ensemble de versions cibles est cohérent avec un premier état, le nœud d'approbation (102) met à niveau le code de chaîne devant être mis à niveau à l'extérieur de l'environnement d'exploitation indépendant (S502). Le premier ensemble de versions cibles comprend un progiciel de mise à niveau d'une première version cible ainsi qu'une configuration associée du progiciel de mise à niveau ; l'environnement d'exploitation indépendant n'affecte pas l'environnement d'exploitation à l'extérieur de l'environnement d'exploitation indépendant ; le premier état est l'état du code de chaîne devant être mis à niveau avant la mise à niveau de simulation, et le second état est l'état du code de chaîne devant être mis à niveau après la mise à niveau de simulation.
Patent WO-2019242575-A1 (WO)
Title: Appareil de réfrigération et distributeur de glaçons définissant une sortie de liquide
Inventor: CHANDRA SHARATH
IPC: F25D23/02
Filed: 2019-06-17
Abstract: La présente invention concerne un appareil de réfrigération et un distributeur de glaçons. L'appareil de réfrigération (100) comprend une armoire (120), une machine à glaçons (160) fixée à l'armoire (120), un évidement de distribution (150) défini sur l'appareil de réfrigération (100), et un conduit de distribution (200) disposé à l'intérieur de l'évidement de distribution (150). Le conduit de distribution (200) peut comprendre une paroi de goulotte (218). La paroi de goulotte (218) définit un passage de glace (208), une ou plusieurs entrées de fluide (220, 230), un canal de collecteur (224) et une ou plusieurs sorties de fluide (222, 232). Une entrée de fluide (220) peut être positionnée radialement vers l'extérieur à partir du passage de glace (208) en communication fluidique avec une source de fluide (240) lui fournissant sélectivement un écoulement de fluide. Le canal de collecteur (224) peut s'étendre à l'intérieur de la paroi de goulotte (218) autour d'au moins une partie du passage de glace (208). Le canal de collecteur (224) peut être en communication fluidique en aval avec l'entrée de fluide (220). Une sortie de fluide (222) peut être définie à travers la paroi de goulotte (218) en communication fluidique en aval avec le canal de collecteur (224).
Patent WO-2020252610-A1 (WO)
Inventor: CHEN YAOTING
IPC: B26D7/00
Filed: 2019-06-17
Abstract: Disclosed is a cutting device for a composite environmentally friendly material, the cutting device comprising a device body (1). A feeding box (2) is fixedly arranged on the left side of an inner wall of the device body; a cutting machine (5) is fixedly arranged at a position, located at the right side of the feeding box, on the top of the inner wall of the device body; a telescopic arm (6) is fixedly connected to the right side of the cutting machine; the top end of the telescopic arm is connected to a cutter (7); a cutting groove (10) is fixedly provided below the telescopic arm; a plurality of conveying rollers (11) are rotationally arranged at positions, located below the feeding box and the cutting groove, in the device body; a conveying belt (12) is connected between the conveying rollers; a transverse plate (13) is fixedly arranged below the conveying belt; a plurality of damping mechanisms (14) are fixedly arranged at the bottom of the transverse plate; a waste collection mechanism (15) is fixedly arranged on the upper-right portion of an outer wall of the device body; and a control box (16) is fixedly arranged on the upper-left portion of the outer wall of the device body. According to the device, a cutting position can be adjusted, the labor intensity of manually cleaning up dirt is reduced, vibration generated during operation of the device is reduced, and the influence of same on cutting is prevented.
Patent WO-2020258305-A1 (WO)
Inventor: WANG HAILONG
IPC: G02B7/02
Filed: 2019-06-28
Abstract: Provided is a lens module (10), comprising a lens barrel (100) and a lens, wherein the lens barrel (100) comprises a top wall (110) provided with a light through hole (111) and a barrel wall (120) bent and extending from an edge of the top wall (110), and the top wall (110) and the barrel wall (120) are connected and enclose a cavity; and the lens is accommodated inside the cavity, and the lens comprises an optical portion (210) and a connecting portion (220) arranged around the optical portion (210), the connecting portion (220) comprises a side surface (223) abutting against the barrel wall (120), and the barrel wall (120) comprises an abutting face (1211) that abuts against the side surface (223). The lens module (10) is further provided with a glue accommodating recess (101), the glue accommodating recess (101) is formed of at least one indentation in the side surface (223) and the abutting face (1211), and the barrel wall (120) is also provided with a glue injection hole (124) in communication with the glue accommodating recess (101). During assembly, glue can be injected into the glue accommodating recess (101) through the glue injection hole (124) to connect the lens to the lens barrel (100), and excess glue in the glue accommodating recess (101) can be accommodated in the glue injection hole (124) to prevent the glue from overflowing into an optical portion of the lens and influencing imaging by the lens module (10).
Patent WO-2020244022-A1 (WO)
Inventor: CHENG LIN
IPC: H04N19/176
Filed: 2019-07-11
Abstract: 补偿表压缩方法、显示器制造设备和存储器。该方法包括：获取参考帧补偿表和当前帧补偿表（S101）；将参考帧补偿表和当前帧补偿表划分为多个编码块，并对每个编码块分别用多种预测模式进行处理，以获得相应预测模式对应的残差编码块（S102）；对残差编码块进行压缩（S103）。上述方式能够节约资源，降低成本，提高工作效率。
Patent WO-2020042815-A1 (WO)
Title: 文本编辑方法及移动终端
Inventor: LIU YANG
IPC: G06F3/0484
Filed: 2019-07-18
Abstract: 本公开实施例公开了一种文本编辑方法及移动终端。该文本编辑方法包括：若检测到复制操作，确定所述复制操作对应的操作区域；将所述操作区域中的文本内容进行全屏显示；若检测到对所述文本内容的编辑操作，根据所述编辑操作，得到待粘贴的目标文本。
Patent WO-2020020196-A1 (WO)
Title: Double-layer electromagnetic shielding film and manufacturing method therefor
Inventor: LIU RENCHENG
IPC: H05K1/02
Filed: 2019-07-24
Abstract: A double-layer electromagnetic shielding film, comprising a bearer film (1), a first insulated coating layer (2) applied to the bearer film (1), a second insulated coating layer (3) applied to the first insulated coating layer (2), a metal layer (4) compounded onto the second insulated coating layer (3), an electromagnetic wave shielding coating layer (5) applied to the metal layer (4), and a protective release film (6) provided on the electromagnetic wave shielding coating layer, wherein the bearer film (1) is a matte release film; the coating of the first insulated coating layer (2) is abrasion resistant acrylate coating or polyurethane coating, the abrasion resistance is greater than 1,000 times, and the thickness is 1-2μm; the coating of the second insulated coating layer (3) is highly-filled and high-toughness acrylate coating, or polyurethane coating, or rubber coating, the number of bending-resistant times is greater than 80,000, and the thickness is 2-7μm; the metal layer (4) is a thin film made of rolled metal foil and has the thickness of 3-9μm. The double-layer electromagnetic shielding film has better toughness, bending-resistance and product smoothness, and a better shielding effect.
Patent WO-2021016736-A1 (WO)
Title: Conveying system
Inventor: HONG JIANRONG
IPC: B65G23/44
Filed: 2019-07-26
Abstract: A conveying system, comprising a main conveying belt device (100) and a transitional conveying belt device (200). The main conveying belt device (100) comprises a fixing frame (111) and a main conveying belt mechanism (110) mounted on the fixing frame (111), the transitional conveying belt device (200) comprises a mounting frame (211) provided at one end of the fixing frame (111) and a transitional conveying belt mechanism (210) mounted on the mounting frame (211), and an orthographic projection on a horizontal plane of an end of the transitional conveying belt mechanism (210) close to the main conveying belt mechanism (110) and an orthographic projection on a horizontal plane of an end of the main conveying belt mechanism (110) close to the transitional conveying belt mechanism (210) have an overlapping portion. The overlapping portion eliminates a transition gap between the main conveying belt mechanism (110) and the transitional conveying belt mechanism (210) in the conveying direction of goods, so that the goods can transition smoothly, and avoids the phenomenon that the goods are jammed between the main conveying belt device (100) and the transitional conveying belt device (200).
Patent WO-2020082864-A1 (WO)
Inventor: QIAO XUANXUAN
IPC: G02B5/26
Filed: 2019-08-19
Abstract: A display panel includes a plurality of pixel structures (10), and each of the pixel structures (10) includes a first electrode (01) being a transparent electrode, a second electrode (02) in substantially parallel arrangement with respect to the first electrode (01), and a retaining wall (03) between the first electrode (01) and the second electrode (02). The retaining wall encloses a sealed cavity together with the first electrode (01) and the second electrode (02), and a target liquid (04) is in the sealed cavity containing a plurality of particles, and the plurality of particles is configured to form photonic crystals with different lattice spacing under an action of different electric fields between the first electrode (01) and the second electrode (02).
Patent WO-2020048334-A1 (WO)
Inventor: MA YONGZHEN
IPC: G07F17/12
Filed: 2019-08-26
Abstract: 一种用于存取物流对象并售卖商品的装置（100）和方法（200）以及非瞬时性计算机可读存储介质。用于存取物流对象并售卖商品的装置（100）包括：柜体（110），用于存放物流对象和/或商品；第一显示单元（120），位于柜体（110）上，用于显示与存放在柜体（110）内的商品相对应的商品信息和/或与交互终端的特征信息相关联的商品信息。
Patent WO-2020093759-A1 (WO)
Inventor: LIU PENG
IPC: F24F13/22
Filed: 2019-08-27
Abstract: The present invention relates to the technical field of air conditioners, and in particular, to an anti-dew control method for an air conditioner. The present invention aims to solve the problem of poor user experience in the existing anti-dew control method. To this aim, the anti-dew control method for an air conditioner of the present invention comprises: acquiring a first humidity value detected by a first liquid sensor and a second humidity value detected by a second liquid sensor; respectively comparing the first humidity value with a first threshold value and a second threshold value, and comparing the second humidity value with a third threshold value and a fourth threshold value; and selectively controlling, based on a comparison result, the air guiding directions of a first air guiding unit and a second air guiding unit and the operating states of a first functional component and a second functional component. By means of the control method, the present invention can effectively avoid dew occurring at an air outlet of an air conditioner, and also can greatly improve the user experience.
Patent WO-2021046747-A1 (WO)
Title: Active object recognition method, object recognition apparatus and object recognition system
Inventor: HUANG YANZHAO
IPC: G06K9/00
Filed: 2019-09-11
Abstract: A touch screen-based active object recognition method, a touch screen-based active object recognition apparatus, and an active object recognition system. The active object recognition method comprises: when detecting that a trigger event occurs on at least one object to be checked, outputting an identity identification code corresponding to said object (S101, S301, S401, S701, S901, S1001); when detecting that an image processing event occurs, generating an image identification code that matches an image processing signal (S103, S303, S404, S705, S903, S1003); and according to the result of matching between the image identification code and at least one identity identification code, searching for virtual image information of a target detection object, and controlling the virtual image information of the target detection object according to the image processing signal (S105, S406, S707, S905, S1005) to achieve object recognition and control functions. Precise recognition of multiple objects to be checked is performed, and multi-functional control of a specific object to be checked is performed according to image processing requirements, so as to improve the ease of the control of multiple pieces of virtual image information, thereby achieving better human-machine interaction performance.
Patent WO-2021051228-A1 (WO)
Title: Surgical stapling device with cartridge assembly retainer
Inventor: AHAMED SYED
IPC: A61B17/068
Filed: 2019-09-16
Abstract: A surgical stapling device (10) includes a clamp slide assembly (30) and a tool assembly (16). The tool assembly (16) includes an anvil assembly (22) and a cartridge assembly (20). The cartridge assembly (20) is releasably supported on the clamp slide assembly (30) and the clamp slide assembly (30) is movable in relation to the anvil assembly (22) to move the surgical stapling device (10) between spaced and clamped positions. The cartridge assembly (20) and the clamp slide assembly (30) each include retention structure that are movable into engagement with each other when the cartridge assembly (20) is loaded onto the clamp slide assembly (30) to retain the cartridge assembly (20) on the clamp slide assembly (30).