baber/WOPTO huggingface dataset:
Patent WO-2020062189-A1 (WO)
Inventor: WU KE
IPC: A61M5/32
Filed: 2018-09-29
Abstract: Disclosed is a self-destructing safety needle sleeve. The needle sleeve comprises: a needle sleeve body (1), in which an accommodation groove (2) capable of accommodating a needle tube is provided, and a front end of which is provided with an opening part (3) in communication with the accommodation groove (2); a needle fixing part (4), on which a fixing hole (401) used for being sleeved and fixed to a needle (A) is provided; an adhesive capsule (5), which is a capsule structure wrapping around an adhesive therein and is provided at a tail end of the accommodation groove (2); and an adhesive capsule support (6), which is a lever structure provided in the accommodation groove (2), wherein a support point (601) of the lever structure is provided at the bottom part of the accommodation groove (2), an end, close to the opening part (3), of the lever structure is provided with a protruding needle peduncle holder (602), and the adhesive capsule (5) is fixed to the other end of the lever structure. By means of the self-destructing safety needle sleeve, the needle can be effectively prevented from loosening, and the needle can be protected even if the loosening of the needle occurs, thereby avoiding the needle from being exposed and causing secondary damage.
Patent WO-2019068256-A1 (WO)
Title: Random access channel resource selection in multi-beam environment
Inventor: CHEN HUNGCHEN
IPC: H04W48/02
Filed: 2018-10-05
Abstract: A method for a UE includes determining whether a contention-free random access resource associated with a first Synchronization Signal Block (SSB) is received, when received, determining whether a first Synchronization Signal-Reference Signal Received Power (SS-RSRP) of the first SSB is greater than a first threshold, when the first SS-RSRP of the first SSB is greater than the first threshold, selecting, by the processing circuitry, a beam associated with the contention-free random access resource associated with the first SSB for transmitting a random access preamble. If the first SS-RSRP of the first SSB is not greater than the first threshold, the method includes selecting a beam associated with a contention-based random access resource associated with a second SSB for transmitting the random access preamble, where a second SS-RSRP of the second SSB is greater than the first threshold.
Patent WO-2020037797-A1 (WO)
Title: Mir-221/222 and inhibitors thereof for use in preparing drugs and detection targets for regulating liver fat deposition, liver fibrosis and hepatocellular carcinoma
Inventor: NING GUANG
IPC: A61K31/712
Filed: 2018-10-15
Abstract: Provided are miR-221/222 and inhibitors thereof for use in preparing drugs and detection targets for regulating liver fat deposition, liver fibrosis, and hepatocellular carcinoma. The effect is achieved by inhibiting the activity of miR-221 and/or miR-222 to reduce the liver fat infiltration level, the deposition of liver collagen fibers, plasma cholesterol level, serum transaminase and improve insulin resistance, thereby inhibiting malignant proliferation of liver cells.
Patent WO-2019100895-A1 (WO)
Inventor: DUAN HAITAO
IPC: H04M1/02
Filed: 2018-10-24
Abstract: 本发明提供了一种用于智能终端的输入设备，所述输入设备与所述智能终端通信连接，将接收的输入操作发送到所述智能终端内，所述智能终端的屏幕上显示所述输入操作，所述输入设备包括至少一个操作部；所述输入设备的一端向内凹陷形成一凹槽，所述凹槽容纳所述智能终端的顶部或底部；所述输入设备与所述智能终端连接时，所述智能终端的顶部或底部插入所述凹槽内，所述操作部与所述智能终端的屏幕处于同一侧，所述智能终端的屏幕的显示界面露出于所述操作部的投影范围。上述技术方案实施后，采用单侧安装方式，支持用户同时对输入设备及触摸屏进行交互操作；不遮挡屏幕，方便用户观察全部的显示内容；方便用户握持和携带。
Patent WO-2019148907-A1 (WO)
Inventor: YIN XINGANG
IPC: B23Q3/18
Filed: 2018-10-26
Abstract: La présente invention concerne une machine-outil à usage spécial pour l'usinage d'une plaque de friction de véhicule, comprenant une base (2) et une colonne verticale (1). Un logement d'arbre primaire (9) est relié à la colonne verticale (1) et est mobile dans une direction verticale. Un moteur d'arbre primaire (10) est monté à demeure au niveau du logement d'arbre primaire (9). Un arbre primaire (8) est disposé verticalement, et l'extrémité inférieure de l'arbre primaire (8) est reliée à demeure à un cadre de lame (7). Le cadre de lame (7) s'ouvre vers le bas en une forme en « U ». Le cadre de lame (7) est disposé au-dessus d'un outillage (4). Le cadre de lame (7) est relié à demeure à un outil à lame (6) correspondant à une plaque de friction (5). L'outil à lame (6) est installé au niveau d'un côté interne du cadre de lame (7). Une table de travail (3) est reliée à la base (2) et est mobile dans une direction latérale. Lorsque la machine-outil usine une plaque de friction, la plaque de friction ne tourne pas, et l'outil à lame (6) tourne autour de la plaque de friction, et s'introduit dans une direction de ligne axiale de la plaque de friction.
Patent WO-2020024468-A1 (WO)
Inventor: LIAO XIAOJUN
IPC: A23L33/00
Filed: 2018-11-01
Abstract: 一种具有高SOD酶活力的口服液及其制备方法，所述方法包括将可食植物原料进行榨汁，然后离心去除大颗粒，使用两道超滤膜进行分离，再采用超高压处理。
Patent WO-2020087444-A1 (WO)
Title: User equipment and method of wireless communication of same
Inventor: LIN HUEI-MING
IPC: H04W72/04
Filed: 2018-11-01
Abstract: A user equipment and a method of wireless communication of same are provided. The method includes allocating and reserving a transmission power reservation level to guarantee a minimum level of X% of a total configured maximum output power of the user equipment per a first sidelink (SL) vehicle-to-everything (V2X) transmission on a first radio access technology (RAT), and allocating a transmission power level up to a maximum level of (100-X) % of the total configured maximum output power of the user equipment per a second SL V2X transmission on a second RAT, wherein X is greater than 0 and less than 100.
Patent WO-2019165802-A1 (WO)
Title: 一种制备2-氨基吲哚衍生物的方法
Inventor: ZOU JIANPING
IPC: B01J31/04
Filed: 2018-11-15
Abstract: 一种制备2-氨基吲哚衍生物的方法，包括以下步骤：将吡啶甲酰基吲哚衍生物和亚硝酸叔丁酯、铜催化剂溶于溶剂中反应，然后加入还原体系，得到2-氨基吲哚衍生物。
Patent WO-2019179200-A1 (WO)
Title: 多目相机的三维重建方法、vr相机和全景相机
Inventor: XIE LIANG
IPC: G06T7/55
Filed: 2018-12-29
Abstract: 本发明适用于计算机视觉领域，提供了一种多目相机的三维重建方法、VR相机和全景相机。所述方法包括：获取多目相机在移动过程中每个摄像头拍摄的视频，所述多目相机是包括至少两个摄像头的VR相机或者全景相机；对所有摄像头拍摄的视频同时提取关键帧，并对每个关键帧做畸变矫正；根据所有摄像头拍摄的视频对应的关键帧做三维重建，生成点云和摄像头的相机姿态；获取相邻摄像头生成的公共点云，并根据相邻摄像头生成的公共点云确定所有点云的尺度。本发明可以为点云提供具体真实的物理尺度，且VR相机或者全景相机的镜头可提供更广的视场角，覆盖更完整的角度，同时增大了相邻两个镜头的重合度，为点云尺度的确定提供更多的公共点，增加鲁棒性。
Patent WO-2020073539-A1 (WO)
Inventor: XU KAI
IPC: H04L29/08
Filed: 2018-12-30
Abstract: Disclosed is a performance optimization method for a distributed cache server cluster. The method comprises the following steps: s 1. generating virtual cache servers for physical cache servers in a cluster; s 2. mapping a certain eigenvalue of the virtual cache servers to a certain point on a ring structure via hash function H_1, then mapping a cached data object to another point on the ring structure via same hash function H_1; s 3. starting from the position to which the data object is mapped, the first virtual cache server encountered while searching in the clockwise direction being the virtual cache server corresponding to the data object; s 4. by means of hash function H_2 of the virtual cache servers to the physical cache servers, mapping the data object to the physical cache servers for caching; s 5. when the physical cache servers in the cluster are increased or decreased, the virtual cache servers are adjusted accordingly. The present invention solves the problem of load balancing for a cache server cluster and increases the overall performance of the cache server cluster.
Patent WO-2020087766-A1 (WO)
Title: Use of benzofuran derivative
Inventor: CAO HUA
IPC: A61K31/343
Filed: 2019-05-27
Abstract: A use of a benzofuran derivative represented by formula I in preparing a microbicidal and anti-inflammatory commodity. Further provided is a use of the benzofuran derivative in a microbicidal and anti-inflammatory toothpaste, wherein the microbicidal and anti-inflammatory toothpaste has effects of inhibiting microbes, reducing inflammation, preventing bleeding gums, improving the oral environment, and easing pain without added hormone drugs.
Patent WO-2019149185-A1 (WO)
Inventor: LONG HONGXIA
IPC: H04L12/24
Filed: 2019-01-29
Abstract: L'invention concerne un procédé mis en œuvre par un premier nœud de réseau dans un réseau de communication sans fil. Le procédé peut comprendre les étapes consistant : à localiser un second nœud de réseau dans le réseau de communication sans fil ; à transmettre une demande de configuration pour surveiller un ou plusieurs événements incluant un usage d'une technologie d'accès radio secondaire (RAT) au second nœud de réseau ; et à recevoir un rapport sur un événement d'usage de RAT secondaire en provenance du second nœud de réseau. L'usage de double connectivité de la RAT primaire et de la RAT secondaire peut être surveillé pour un seul UE. Par conséquent, les services ou applications nécessitant l'état d'usage de RAT secondaire sont capables de traiter des logiques commerciales spécifiques.
Patent WO-2020154937-A1 (WO)
Title: 一种负载的控制方法、装置及控制设备
Inventor: LIU QIMING
IPC: G08G5/00
Filed: 2019-01-30
Abstract: 一种负载的控制方法、装置及控制设备，该移动平台挂载有多个负载，该方法包括：获取包括至少一个负载执行信息的当前负载执行任务，该负载执行信息表征触发事件与负载执行动作信息之间的对应关系。进一步地，当目标负载执行信息中的目标触发事件发生时，可以控制目标负载执行目标触发事件对应的目标负载执行动作信息所指示的动作。采用本发明实施例，目标负载执行动作信息所指示的动作的执行依赖于目标触发事件的发生，而可以不依赖于移动平台移动路线对应的位移点，有利于扩大移动平台的应用范围。
Patent WO-2019184655-A1 (WO)
Inventor: WANG PEI
IPC: C12N15/82
Filed: 2019-03-02
Abstract: 一种CRISPR/Cas的基因工程表达方法，包括通过构建包含表达若干个sgRNA-tRNA的DNA序列的质粒，快速组建多个引导RNA共表达的元件。
Patent WO-2019170109-A1 (WO)
Inventor: XIA JIANMING
IPC: H05B37/02
Filed: 2019-03-06
Abstract: The present invention provides an illumination control system and method, and an illumination apparatus. The system comprises: multiple illumination nodes capable of communicating with each other and provided with a wireless master control device, a drive device connected to the wireless master control device, and at least one illumination unit controlled by the drive device, the wireless master control device being used for detecting the brightness of the current environment when detecting that a user exists in the specified range distant from the illumination node where the wireless master control device is located, defining an illumination scene for the illumination node, adjusting an output parameter of the drive device of the illumination node according to the brightness and the illumination scene currently defined for the illumination node, controlling the illumination brightness of the illumination unit, and sending light-up instructions to other illumination nodes in the illumination control system, the wireless master control device being further used for receiving the light-up instructions sent by other illumination nodes in the illumination control system, and adjusting the illumination brightness of the illumination node where the wireless master control device is located. The illumination control system provided in the present invention can make the illumination control more flexible, accurate, and energy-saving.
Patent WO-2020143113-A1 (WO)
Title: Antenne de réseau à double polarisation et son application
Inventor: VICTOR ALEKSANDROVICH SLEDKOV
IPC: H01Q9/16
Filed: 2019-03-13
Abstract: La présente invention concerne une antenne de réseau à double polarisation et son application. L'antenne de réseau à double polarisation selon la présente invention comprend N lignes d'unités de rayonnement à double polarisation. Les N lignes d'unités de rayonnement à double polarisation sont agencées sur une plate de réflexion, et des signaux sont transmis aux N lignes d'unités de rayonnement à double polarisation par deux réseaux de formation de faisceaux comportant N ports de sortie, pour former des faisceaux étroits sur un plan vertical. Il y a au moins N/2 lignes d'unités de rayonnement ; chaque ligne comprend au moins deux unités de rayonnement à double polarisation ; les unités de rayonnement à double polarisation dans chaque ligne sont connectées à un diviseur de puissance, puis des signaux leur sont transmis par les deux réseaux de formation de faisceaux. Au moins une ligne en haut et en bas de l'antenne de réseau à double polarisation n'a qu'une unité de rayonnement à double polarisation, et ladite unité de rayonnement à double polarisation est connectée directement aux deux réseaux de formation de faisceaux. Comparée à une antenne existante ayant la même fonction, l'antenne de réseau à double polarisation selon la présente invention présente une structure plus simple, utilise moins d'unités de rayonnement et de diviseurs de puissance, est plus facile à fabriquer, et a des coûts de matériau et des coûts de processus réduits.
Patent WO-2020048112-A1 (WO)
Inventor: ZHOU YONGPING
IPC: G06Q30/02
Filed: 2019-03-18
Abstract: 一种电子商务平台和基于电子商务平台的公益慈善方法，通过包含用户下单顺序信息的订单序列号和第三方认证产生幸运号，根据幸运号和订单序列号在产生幸运号周期内的所有订单中筛选出免单订单，在筛选出免单订单后，抽取免单订单的部分购物款捐赠给慈善机构，同时，将剩余购物款退还至免单订单所属用户，其过程科学严谨是可预测性的，其模式激发和体现了人类乐于行善的美好品德，有利于电子商务朝向更加多样化健康的方向发展。
Patent WO-2019196671-A1 (WO)
Title: Multi-view camera and lens adjustment device
Inventor: LI YANG
IPC: H04N5/247
Filed: 2019-03-28
Abstract: Provided are a multi-view camera and a lens adjustment device. The multi-view camera comprises a main housing assembly, a lens and a lens adjustment device, wherein the main housing assembly comprises a main housing and an inner baffle arranged at a top opening of the main housing; the inner baffle and the main housing form a main board cavity, a main board is arranged in the main board cavity, and the area of the main board is smaller than the area of the main board cavity; the lens is mounted on the lens adjustment device, and the whole area formed by the two is located within the area of a supporting region of the inner baffle; and the lens adjustment device comprises a cylindrical component and at least two lens supports, the lens is mounted on the lens supports, and the lens supports are connected to the cylindrical component and can drive the lens to rotate around the cylindrical component. The solution can solve the problems of tedious operations and relatively low operation efficiency of a lens of existing multi-view cameras in the process of P-direction adjustment.
Patent WO-2020210950-A1 (WO)
Inventor: ZHANG WEI
IPC: G06K9/00
Filed: 2019-04-15
Abstract: A fingerprint identification method and apparatus, and an electronic device, which can effectively improve the performance of fingerprint identification. The method comprises: when a first predetermined pattern comprising a first luminous region and a first non-luminous region is displayed in a fingerprint detection region, collecting a first fingerprint image comprising a first image and a second image, wherein the first image is formed by sensor pixels corresponding to the first luminous region, and the second image is formed by sensor pixels corresponding to the first non-luminous region; and when a second predetermined pattern comprising a second luminous region and a second non-luminous region is displayed in the fingerprint detection region, collecting a second fingerprint image comprising a third image and a fourth image, wherein the third image is formed by sensor pixels corresponding to the second luminous region, the fourth image is formed by sensor pixels corresponding to the second non-luminous region, the position of the second luminous region is the same as the position of the first non-luminous region, and the position of the second non-luminous region is the same as the position of the first luminous region.
Patent WO-2019206123-A1 (WO)
Inventor: CHEN MINGREN
IPC: G06F1/16
Filed: 2019-04-23
Abstract: A mobile terminal comprises a host device (10), a slave device (20) and a damping mechanism (30). The host device (10) is provided with a first battery, a processor and a first communication unit. The processor and the first communication unit are coupled to the first battery respectively, and the first communication unit is configured to be communicatively connected to an external device. The slave device (20) is provided with a first display screen and a second battery coupled to each other. The damping mechanism (30) connects the slave device (20) to the host device (10), and can adjust the damping thereof to adjust the angle between the slave device (20) and the host device (10).
Patent WO-2019214482-A1 (WO)
Title: Phenyl amino sodium propionate derivative, preparation method therefor and application thereof
Inventor: LU XIANPING
IPC: G01N30/06
Filed: 2019-04-29
Abstract: Disclosed are a phenyl amino sodium propionate derivative, a preparation method therefor and an application thereof. Specifically, disclosed is 3-(4-(2-(9H-carbazole-9-yl)ethoxyl)phenyl)-2-((2-(4-(4-(2-sodium formate-2-((2-(4-fluorobenzoyl)phenyl)amino)ethyl)phenoxy)benzoyl)phenyl)amino)sodium propionate, a preparation method therefor, and use thereof for quality control on the crude drug or formulation of Sitagliptin or its derivative. Particularly, the compound can be used as a reference substance or standard substance for inspection of impurities/related substances in Sitagliptin or its sodium salt drug.
Patent WO-2019214638-A1 (WO)
Title: Dual-web h-shaped steel, and connecting node of dual-web h-shaped steel and concrete precast slab
Inventor: LI CANGZHU
IPC: E04C3/08
Filed: 2019-05-08
Abstract: A dual-web H-shaped steel, and a connecting node of the dual-web H-shaped steel and a concrete precast slab. The dual-web H-shaped steel comprises two flange plates (1) and two webs (2), the two flange plates (1) being parallel to each other, the two webs (2) being parallel to each other, and the webs (2) being fixedly connected between the two flange plates (1) perpendicularly; the two webs (2) and the two flange plates (1) form a hollow cavity. The dual-web H-shaped steel is good in wholeness and has high rigidity, thereby facilitating connection between the dual-web H-shaped steel and a concrete precast slab.
Patent WO-2020191892-A1 (WO)
Title: Gan-hemt device having sandwich structure, and method for fabrication thereof
Inventor: LI GUOQIANG
IPC: H01L29/778
Filed: 2019-05-15
Abstract: Provided are a GaN-HEMT device having a sandwich structure, and a method for fabrication thereof. The GaN-HEMT device comprises an epitaxial layer and an electrode; said epitaxial layer comprises a GaN channel layer (2) and an Al y Ga 1-y N barrier layer (1), arranged from top to bottom; the electrode comprises a gate electrode (6), a source electrode (7), a drain electrode (5), and a field plate electrode (10); the field plate electrode (10) and the gate electrode (6) are fabricated on the upper and lower surfaces of the epitaxial layer, respectively; the region of the field plate electrode (10) extending beyond the epitaxial layer is connected to the gate electrode (6) to form a sandwich structure; the source electrode (7) and the drain electrode (5) are respectively located at the two ends of the epitaxial layer. While ensuring the integrity of the channel of electrical conduction, the conductive channel of the device is controlled by the field effect of the lower gate and the upper field plate. The GaN-HEMT device having a sandwich structure improves the breakdown voltage and gate voltage swing of the device, improving the linearity and withstand voltage performance of the device.
Patent WO-2020124950-A1 (WO)
Inventor: WANG HUILI
IPC: H04W4/02
Filed: 2019-05-22
Abstract: La présente invention concerne un système et un procédé de suivi d'accident de trafic de parc de stationnement basés sur une technologie de positionnement intérieur de haute précision, qui ciblent le problème de gestion de délit de fuite en cas d'accident de trafic dans un parc de stationnement sans surveillance. L'invention propose une technologie de positionnement intérieur de haute précision basée sur l'UWB pour réaliser le suivi précis du délit de fuite en cas d'accident de trafic dans le parc de stationnement sans surveillance, et dans le même temps, un indice de point de localisation précis est utilisé à l'aide d'une caméra haute définition télécommandée pour capturer des images haute définition et des informations vidéo de la scène, ce qui permet d'achever automatiquement la collecte de collecte de preuves de scène en reconstruisant la trajectoire historique de la cause d'un accident qui ne peut être déterminée et la scène d'accident, en fermant la chaîne de preuve, et en garantissant la durée de vie et la sécurité de propriété des utilisateurs de stationnement dans la plus grande mesure ; la gestion et la commande entièrement automatiques améliorent considérablement l'efficacité de gestion, réduit la charge liée au fait qu'on se fie traditionnellement à une simulation artificielle pour reconstruire et analyser l'accident par la suite, et fournit des services plus humanisés et intelligents pour les propriétaires et les gestionnaires de véhicules.
Patent WO-2019228287-A1 (WO)
Title: Application software installation method and device, and server
Inventor: WEI WENBO
IPC: G06F8/61
Filed: 2019-05-27
Abstract: Disclosed by the embodiments of the present application are an application software installation method and device and a server, which are used to add and/or delete an application software identifier in a set of applications to be installed. The method according to the embodiments of the present application comprises: a device accesses a server; the device receives an editing operation of a user for the set of applications to be installed in the server, the set of applications to be installed comprising N application software identifiers, N being a positive integer, the N application software identifiers being used to indicate corresponding application software to be installed, and the application software to be installed being application software that is backed up by another device on the server; and the device sends to the server an editing instruction for the set of applications to be installed according to the editing operation, the editing instruction being used to instruct the server to add and/or delete an application software identifier in the set of applications to be installed, so that the server obtains an updated set of applications to be installed.
Patent WO-2020024692-A1 (WO)
Title: Man-machine interaction method and apparatus
Inventor: RONG TAO
IPC: G06F3/01
Filed: 2019-05-30
Abstract: Disclosed are a man-machine interaction method and apparatus. The method comprises: acquiring an image for instructing a terminal device to execute an action; determining a matching action instruction based on image features of the image; and in response to the action instruction, executing an operation matching the action instruction. Also disclosed are another man-machine interaction method and apparatus.
Patent WO-2020186638-A1 (WO)
Inventor: ZHANG ZHIBING
IPC: B01J3/02
Filed: 2019-06-06
Abstract: A heavy oil hydrogenation and micro-interface strengthened suspension bed reaction system, comprising: a liquid phase feeding unit (1), a gas phase feeding unit (2), a micro-interface reactor (3), a suspension bed reactor (4), and a separation tank (5).
Patent WO-2020243959-A1 (WO)
Title: An improved liquid reservoir for a humidifier, a medical device containing, a humidifier containing, and a method therefor
Inventor: LEI YU
IPC: G01F23/292
Filed: 2019-06-06
Abstract: A liquid reservoir(10) for a humidifier containing a base(12), a top portion(14) opposite the base(12), a side wall(20), and a liquid presence indicator(26). The side wall(20) contains a lower side wall portion(18) adjacent to the base, and an upper side wall portion(20) adjacent to the top portion. The liquid presence indicator(26) interacts with the humidifier to detect the presence of liquid in the liquid reservoir(10). A humidifier, and/or a medical device may contain the liquid reservoir, and a method may employ the humidifier and/or medical device.
Patent WO-2020119043-A1 (WO)
Inventor: FAN LETIAN
IPC: B61D27/00
Filed: 2019-06-12
Abstract: 一种轨道列车，包括：车厢（10），车厢（10）的侧部设有安装口（11），车厢（10）内位于安装口（11）后的位置固定有会产生气体的设备；通风结构，安装在安装口（11）处；通风结构包括盖板（100）和阻挡件（200），盖板（100）具有盖板通风孔（110），阻挡件（200）设置在盖板（100）朝向车厢的车体的一侧，阻挡件（200）的下部与盖板（100）在盖板通风孔（110）之下密封固定，阻挡件（200）的侧部与盖板（100）在盖板通风孔（110）的侧端之外密封固定；其中，阻挡件（200）的下部和侧部之间的阻挡件主体（210）用于承接从盖板通风孔（110）进入的液体，阻挡液体进入到阻挡件主体（210）远离盖板（100）的一侧，进而阻挡液体进入车厢（10）的车体内，解决了轨道列车通风导致列车外的液体进入列车内进而损坏列车内的设备的技术问题。