baber/WOPTO huggingface dataset:
Patent WO-2020028997-A1 (WO)
Title: Upright floating lifebuoy
Inventor: JIANG XIAOFU
IPC: B63C9/13
Filed: 2018-08-04
Abstract: An upright floating lifebuoy, comprising a left lifebuoy (1), a right lifebuoy (2) and an adjusting and fastening device (3); the left lifebuoy (1) has a multi-side elongated structure, a recessed portion A (11) is provided at the middle part of the top side surface of the left lifebuoy (1), and a recessed portion B (12) is provided at the middle part of the front side surface of the left lifebuoy (1), the recessed portion A (11) and the recessed portion B (12) having mutually overlapped parts, and the structure shape of the right lifebuoy (2) and the left lifebuoy (1) is mirror-symmetrical; and the adjusting and fastening device (3) is provided on the wall surfaces, i.e. the rear side surfaces, the front end surfaces and the rear end surfaces, of the left lifebuoy (1) and the right lifebuoy (2) so as to connect the left lifebuoy (1) and the right lifebuoy (2), and the adjusting and fastening device (3) is provided with a telescopic clamping connection device (31). The upright floating lifebuoy provides buoyancy support at the chest of a human body, and can, during use, effectively ensure the safety of a floating user, is easy to wear, has a high comfort, allows arms to move in a large range, and is particularly applicable to hobbyist floating and swimming beginners.
Patent WO-2020037545-A1 (WO)
Title: Intelligent optical fiber network maintenance system and intelligent optical fiber network maintenance app
Inventor: LU GENLIANG
IPC: H04B10/00
Filed: 2018-08-22
Abstract: Disclosed are an intelligent optical fiber network maintenance system and an intelligent optical fiber network maintenance APP; the intelligent optical fiber network maintenance system comprises an intelligent terminal, an optical fiber full data checker, a photon label transmitting-receiving box, an optical port locator and a server; the optical fiber full data checker, the photon label transmitting-receiving box and the optical port locator are connected to the server respectively; and the intelligent terminal is connected to the server and the optical fiber full data checker respectively; the intelligent optical fiber network maintenance APP is installed at the intelligent terminal and comprises an operation interface and a user center interface; and the operation interface comprises: a log-in module; an equipment cabinet adding module, comprising equipment cabinet creation, equipment cabinet display and editing units; an FTTH fiber-to-the-home adding module; and an intelligent serial number inquiry unit which accesses an operation page by inputting an optical port serial number, scanning and identifying a serial number, or photographing and identifying, the operation page comprising a checking page, an equipment cabinet page, an optical port page and a route page. According to the present invention, the APP installed at the intelligent terminal can implement intelligent maintenance of the optical fiber network.
Patent WO-2019119876-A1 (WO)
Inventor: YANG JIEMIN
IPC: G01R31/327
Filed: 2018-09-04
Abstract: 公开了交流滤波器高压断路器分合闸时间在线监测方法，包括录取断路器分合闸线圈电流波形，通过断路器分合闸线圈电流波形分析出断路器的分合闸起始时刻；录取流过断路器电流波形，通过断路器电流的录波波形分析出断路器的关合时间、开断时间，分析出断路器在分合闸时刻的燃弧时间；通过断路器的分合闸起始时刻，断路器的关合时间、开断时间、断路器在分合闸时刻的燃弧时间，计算出断路器的分合闸时间、断路器的相间合闸不同期时间、断路器的相间分闸不同期时间。通过对断路器的分合闸时间、断路器的相间合闸不同期时间、断路器的相间分闸不同期时间历次分析对比，判断出断路器的操作机构性能和断路器的绝缘性能，为断路器状态检修提供依据。
Patent WO-2019105112-A1 (WO)
Inventor: YANG WEI
IPC: B21B31/10
Filed: 2018-09-19
Abstract: 一种用于多辊轧机的换辊装置（1），在换辊状态下，工作辊与轴承座的装配件在机架内沿轧材横向运动方向具有不小于工作辊装配自身宽度的横向活动空间，这一活动空间允许另一组工作辊在该工作辊抽出机架之前与之并存于机架内。换辊装置具有至少两排夹持头，一排对应于轧材进口侧称为入口夹持头（3），一排靠近轧材出口侧称为出口夹持头（2），每一排夹持头均包括一对上下夹持头，各夹持头相互平行悬置。还涉及基于该换辊装置的快速更换工作辊的方法，通过换辊装置和工作辊托架托配合，换辊装置一次进出轧机机架完成工作辊更换，显著地提高了换辊效率。
Patent WO-2020056705-A1 (WO)
Inventor: ZOU XIAOWEI
IPC: H01L23/522
Filed: 2018-09-21
Abstract: An integrated circuit. The integrated circuit comprises a capacitor structure comprising multiple metal strip arrays provided at multiple metal layers. Each metal strip array comprises multiple metal strips (P1-P5, V1-V5) extending in the same direction. The metal strips (P1-P5, V1-V5) in each metal strip array include first-electrode metal strips and second-electrode metal strips. The first-electrode metal strips and the second-electrode metal strips are respectively electrically connected to different electrodes (E1, E2) so as to generate a lateral capacitance at the same metal layer. The metal strips in each metal strip array at each metal layer extend in a direction different from an extension direction of the metal strips in the metal strip array at the adjacent metal layer. A longitudinal capacitance can be generated between the first-electrode metal strip and the second-electrode metal strip which are located at two adjacent metal layers and projections thereof on a plane where the metal layers are located overlap. The capacitor structure achieves a higher capacitance density and has higher capacitance quality.
Patent WO-2020015191-A1 (WO)
Title: Business rule releasing and managing method, electronic device and readable storage medium
Inventor: ZHAO JUN
IPC: G06F8/41
Filed: 2018-09-28
Abstract: The present application relates to a business rule releasing and managing method, an electronic device and a readable storage medium. The method comprises: providing a preset rule generation interface after a request for releasing a business rule is received; obtaining a preset original business rule of a uniform format uploaded by a user on the rule generation interface, and compiling, according to a preset rule, the original business rule to generate an executable business rule file; performing preset permission setting on the generated executable business rule file and pushing the generated executable business rule file to a test platform pre-deployed with a test environment for testing; and if the test is successful, establishing a rule version number for the generated executable business rule file, and releasing the executable business rule file of the rule version number to the corresponding one or more business systems. According to the application, there is no need to manually manage a large number of business rules, and the efficiency of business rule releasing and managing is improved.
Patent WO-2020073261-A1 (WO)
Inventor: YANG GUANG
IPC: H04N13/327
Filed: 2018-10-10
Abstract: Disclosed are a camera calibration apparatus, system and method, and an apparatus with a storage function. The camera calibration apparatus comprises a camera, a substrate located within a photography range of the camera, and a processor coupled to the camera, wherein the substrate is provided with an identification layer, and the identification layer at least comprises a reference point. The coordinates of a reference point in an image coordinate system are acquired by means of using a camera to photograph the reference point within a photography range of the camera, and the coordinates of the camera in a world coordinate system are acquired according to the coordinates of the reference point in the image coordinate system and the coordinates of same in the world coordinate system, such that a positional relationship between cameras can be rapidly acquired at each frame, so as to improve the precision of photography.
Patent WO-2019184359-A1 (WO)
Inventor: HONG TAO
IPC: G06F16/00
Filed: 2018-11-06
Abstract: Provided are a server, an augmented reality apparatus and system, a sharing method, and a storage medium, relating to the technical field of augmented reality. The augmented reality apparatus comprises: a communication module (101), used for receiving sharing unlocking commands sent by the server; and a processing module (102), used for unlocking the system of the augmented reality apparatus when a sharing unlocking command is received; the communication module (101) is also used for acquiring real-time scene overlay information corresponding to a real-time scene from the server after the system of the augmented reality apparatus is unlocked. The system of the augmented reality apparatus is unlocked by means of receiving reception commands sent by the server, thereby implementing shared use of the augmented reality apparatus by multiple users, reducing the usage costs of the augmented reality apparatus. Drawing: FIG. 1
Patent WO-2019105254-A1 (WO)
Inventor: OUYANG DAN
IPC: H04N5/235
Filed: 2018-11-19
Abstract: 本申请提出了一种背景虚化处理方法、装置及设备，其中，方法包括：根据主摄像头获取的主图像以及副摄像头获取的副图像，获取主图像的景深信息；根据主图像的对焦区域和景深信息确定前景区域和背景区域；根据预设策略调整前景区域和背景区域之间的亮度差；当检测到亮度差调整到满足预设条件，对背景区域进行虚化处理生成目标图像。由此，该方法解决了现有技术中，在对背景区域进行虚化后前景区域不够突出的技术问题，通过调整背景区域和前景区域的亮度差，使得虚化后的前景区域更为突出，提高了虚化处理效果。
Patent WO-2020103069-A1 (WO)
Title: Composition de nettoyage cosmetique
Inventor: LI MINGJIA
IPC: A61K8/44
Filed: 2018-11-22
Abstract: L'invention concerne une composition de nettoyage cosmétique douce et transparente. La composition de nettoyage, en particulier un shampooing, contient un système tensioactif, comprenant un tensioactif à base d'acide aminé et au moins un polymère amphotère, de préférence du polyquaternium -47. La composition est avantageusement exempte de sulfate et de silicone. La composition a une consistance constante et une stabilité à long terme suffisante, et assure aux cheveux une bonne aptitude au peignage.
Patent WO-2019105332-A1 (WO)
Inventor: YANG CUNYONG
IPC: G06F15/00
Filed: 2018-11-27
Abstract: L'invention concerne une puce de circuit intégré de calcul, comprenant : une unité de commande (11) ayant une interface de sortie de signal d'horloge (14); une pluralité d'unités arithmétiques (12), chaque unité arithmétique (12) ayant une interface d'entrée de signal d'horloge (15), l'interface d'entrée (13) étant connectée à l'interface de sortie de signal d'horloge (14); et une interface d'entrée/sortie (13). L'unité de commande (11) échange des données avec des composants externes par l'intermédiaire de l'interface d'entrée/sortie (13); et l'unité de commande (11) envoie un signal d'horloge individuel à chaque unité arithmétique (12) selon une instruction de commande.
Patent WO-2019105465-A1 (WO)
Inventor: YANG DEZHONG
IPC: A01D34/00
Filed: 2018-11-30
Abstract: 一种电动工具系统，包括：云服务器（200），被配置为写入使电动工具升级的升级文件；电动工具，与云服务器（200）无线通信；其中，电动工具包括：电机；驱动模块，用于驱动电机；控制模块，用于输出控制信号至驱动模块；物联网模块（160），用于使电动工具与云服务器（200）建立无线通信链路，物联网模块（160）、驱动模块和控制模块共享总线，升级文件经由总线同时分配至控制模块和/或驱动模块；一种用于该系统的升级方法，采用总线升级的方式保证了各模块及时发送数据，避免延时，提高了系统总体的传输效率和数据传输实时性。
Patent WO-2020082578-A1 (WO)
Inventor: GU XIAOXU
IPC: B25B11/00
Filed: 2018-12-25
Abstract: 一种可调工装，其包括支撑装置（100）以及设置于支撑装置上的定位挡板（200）和夹持组件（300），定位挡板上设有滑动空间，夹持组件与定位挡板围设成夹持工件的夹持空间并可滑动固定于滑动空间内，用于滑动调整夹持空间的大小。通过将夹持组件滑动设置在定位挡板上的滑动空间内，从而可以快速的对夹持组件与定位挡板所构成的夹持空间进行调整。
Patent WO-2019184482-A1 (WO)
Inventor: ZHANG DAJUN
IPC: H04W28/02
Filed: 2018-12-26
Abstract: 本公开提供了一种业务承载配置方法及装置。该方法应用于第一CU，包括：配置流与DRB之间的映射关系；将所述映射关系发送给第二CU；第一CU是为终端提供服务的CU，第二CU是为IAB提供服务的CU。
Patent WO-2020057033-A1 (WO)
Inventor: CHEN WEI
IPC: A47B91/02
Filed: 2019-01-23
Abstract: Disclosed is a hydraulic self-adaptive adjusting foot. An upper cover (4) is mounted at an upper port of a bottom shell (8), a piston body (7) is arranged in the bottom shell (8), and a piston sealing ring (1) is mounted between an outer peripheral surface of the piston body (7) and an inner wall of the bottom shell (8); a return spring (9) is arranged between the bottom of the piston body (7) and the bottom shell (8); a bottom end of a supporting column (2) penetrates into the bottom shell (8) from a center hole of the upper cover (4); a flange (3) is provided at the bottom end of the supporting column (2), a groove is formed in the center of a bottom face of the flange (3), and a steel ball return spring (5) is arranged in the groove; a spring groove is formed in the middle of a bottom face of the piston body (7), and a top end of the return spring (9) is arranged in the spring groove; and a hydraulic oil channel (71) is formed in the axis of the spring groove, and a steel ball (6) is arranged between a top end of the hydraulic oil channel (71) and a bottom end of the steel ball return spring (5). Hydraulic oil flows and migrates in an upper cavity and a lower cavity of the piston body (7) through the hydraulic oil channel (71) controlled by the steel ball (6), and in combination with the combined action of a return resilience force of the return spring (9), can reach a stable state with the weight of a support to achieve the automatic adjustment of the height of the foot; and the foot has a concise and compact appearance and is suitable for repeated adjustment.
Patent WO-2020147140-A1 (WO)
Inventor: LI BAOLIANG
IPC: G06K19/06
Filed: 2019-01-23
Abstract: 一种词码的生成方法、识别方法、装置、存储介质，属于机器视觉识别领域。词码生成方法包括：输入目标词句及对应的目标文件，对目标词句的各文字基于笔画连接点进行拆分，得到拆分序列；随机选取若干拆分序列进行属性值异样处理，生成词码，与词码对应的目标文件建立关联，输出词码；词码识别方法：获取包含词码的图像，识别其中的目标词句；对目标词句按同一规则拆分后识别所有异样拆分序列，判断词码如基于系统设计的码制生成可直接读取调用，否则将根据词码对应的目标词句序列和异样序列，调用词码预先输入的目标文件，特点是同一词句可生成海量具备不同机器视觉特征的词码，词码形态仍为文字，人眼识别字义与机器识别合一。
Patent WO-2019154126-A1 (WO)
Inventor: SI QIANQIAN
IPC: H04L5/00
Filed: 2019-01-25
Abstract: The present disclosure relates to the technical field of communications. Provided are a feedback codebook determining method and device. The feedback codebook determining method comprises: acquiring a first number of physical downlink control channels (PDCCHs) transmitted in one PDCCH detection opportunity of one carrier; determining a length of target feedback information of one PDCCH detection opportunity of one carrier according to the first number of PDCCHs; and determining feedback codebook information according to the length of the target feedback information.
Patent WO-2019149263-A1 (WO)
Inventor: MA ZHENGFANG
IPC: G06F3/0481
Filed: 2019-02-01
Abstract: 本发明公开了一种知识分享平台上建立知识结构的辅助提示方法和组件，能够为用户在平台上建立新的知识结构提供辅助提示信息，以利于提高用户的学习效率。其技术方案为：基于用户在知识分享平台上创建的知识结构，将其与平台上已有的其他知识结构进行比对，找出与所创建的知识结构相似的局部知识结构，系统将此局部知识结构提供给用户，以作为用户继续创建或完善当前知识结构的提示和辅助参考。
Patent WO-2019205806-A1 (WO)
Inventor: ZHU XIANGYANG
IPC: H04L45/74
Filed: 2019-03-01
Abstract: 本公开实施例提供一种数据包的处理方法及装置、存储介质、电子装置，其中，该方法包括：设置数据包的位索引显式复制BIER组播标识信息，其中，BIER组播标识信息用于指示数据包所属的组播信道；将BIER组播标识信息发送给BIER入节点。通过本公开，解决了相关技术中节点收到重复数据包的技术问题，可以防止重复数据包，提高了数据的传输效率。
Patent WO-2019210743-A1 (WO)
Title: Reciprocating saw blade mounting device and reciprocating saw
Inventor: ZHOU YANG
IPC: B23D51/10
Filed: 2019-03-14
Abstract: A reciprocating saw blade mounting device and a reciprocating saw, pertaining to the technical field of electrical tools. A front end of a reciprocating rod (4) of the reciprocating saw blade mounting device is axially provided with a holding cavity (41). A holding mechanism (5) comprises a holding member (51) and a positioning member (52). The holding member (51) is movable in a radial direction, such that the reciprocating saw blade mounting device can be switched between a holding state in which a holding end (31) is fixedly held in the holding cavity (41) by the holding member (51) and a release state in which the holding end (31) is separated from the holding cavity (41). An ejection mechanism (6) comprises a pressing block (61) and a first elastic member (62). In the release state, the pressing block (61) is pressed between the holding member (51) and the positioning member (52). In the holding state, the pressing block (61) is pressed by the holding end (31), and separates from a position between the holding member (51) and the positioning member (52). The reciprocating saw blade mounting device and the reciprocating saw allow a saw blade to be mounted with one hand and are easy to operate.
Patent WO-2020151080-A1 (WO)
Inventor: CHEN JIGE
IPC: G01F7/00
Filed: 2019-03-28
Abstract: A self-excited wet gas flow measuring device. The device comprises a housing (1), and the housing (1) is provided with a wet gas inlet (21) for introducing wet gas, a dry gas outlet (23) for outputting dry gas, and a liquid outlet (25) for outputting liquid; mist catching filter screens (31, 32) for separating an cavity inside the housing (1) into a dry gas region (33) and a wet gas region (34) is mounted in the middle of the housing (1); the wet gas inlet (21) and the liquid outlet (25) are both located in the wet gas region (34), and the dry gas outlet (23) is located in the dry gas region (33); a gas flow meter (41) for measuring the transmitted dry gas is provided at the dry gas outlet (23), a control device (51) for controlling the liquid outlet (25) to open and close and quantitatively outputting the liquid is provided in the wet gas region (34), and a detection and counting device (52) for detecting whether liquid output exists and counting is provided at the liquid outlet (25). By using a principle of swirling flow separation, separate measurement of the gas and liquid is implemented, measurement of the liquid quantity is implemented by means of statistics of the number of times of liquid discharging, accuracy is high, and detection is convenient.
Patent WO-2020198960-A1 (WO)
Inventor: GAO YONGBING
IPC: H02M3/28
Filed: 2019-03-29
Abstract: A photovoltaic converter module string, a control method, and a system. The photovoltaic converter module string (300) comprises multiple photovoltaic converters (301a, 301b), and each of the photovoltaic converter comprises a boost-buck circuit (301a1) and a controller (302a2), wherein the controller controls one of switch transistors in the boost-buck circuit of the photovoltaic converter that are connected to a bypass diode to turn on, and also controls the remaining switch transistors in the buck-boost circuit of the photovoltaic converter to turn off, and an output voltage of the photovoltaic converter is applied across the switch transistors that are not turned on and connected to the bypass diode in parallel. When the output voltage of the photovoltaic converter reaches a breakdown voltage of the switch transistors that are not turned on, avalanche breakdown of the switch transistors occurs, the broken-down switch transistors dissipate extra energy in the form of heat generation, and a voltage across two terminals of the bypass diode that are connected to a positive output terminal and a negative output terminal of the photovoltaic converter is clamped within the breakdown voltage of the switch transistors, such that the bypass diode is under a voltage less than or equal to the breakdown voltage of the switch transistors that are not turned on, thereby preventing the bypass diode from being under an excessive output voltage, and accordingly preventing damage of the bypass diode caused by the excessive output voltage.
Patent WO-2020191797-A1 (WO)
Inventor: JIN HUI
IPC: G01N21/63
Filed: 2019-04-03
Abstract: The present invention belongs to the technical field of the preparation of flexible hybrid film materials and probes for visual detection, and particularly relates to a method for preparing an up-conversion luminescence flexible hybrid film for visual detection of tumor markers. Metal-ion-doped black phosphorus quantum dots M-BPQDs are prepared by using ultrasonic and solvothermal processes; mesoporous SiO 2  grows on the surfaces thereof and amination modification is performed; the M-BPQDs are connected to a carboxylated single-stranded DNA1; receptor molecules enter holes; single-stranded DNA2 aptamers and the DNA1 are bonded due to base complementation to package receptors in the holes; and an M-BPQD probe is prepared. DNA1 terminal-SH and a composite film formed by assembling polymethyl methacrylate-polyimide-gold nanoparticles in a layer-by-layer manner are bonded by Au-S bonds, and the film and the probe are connected to construct a flexible hybrid film. Compared with the prior art, the flexible hybrid film of the present invention is simple to prepare, low cost and highly sensitive; when a biological fluid sample containing a tumor marker is added in a dropwise manner to the hybrid film, a relationship between the up-conversion luminescence intensity and the concentration of the marker is constructed under the excitation of near-infrared light, so that the visual detection of the marker is realized.
Patent WO-2019218804-A1 (WO)
Inventor: WANG KAIFENG
IPC: F24F11/00
Filed: 2019-04-09
Abstract: 一种车辆空调温度控制方法包括：根据用户的静脉血管当前的收胀状态，对空调进行制热、制冷控制。还公开了使用该方法的系统及存储实现该方法的计算机程序的存储介质。该方法能够使空调的自动控制符合个性化的需求。
Patent WO-2020001140-A1 (WO)
Inventor: NING XIAOHUI
IPC: C05G3/80
Filed: 2019-04-19
Abstract: L'invention concerne un tapis de culture de plantes et son procédé de préparation. Le tapis de culture de plantes est constitué de fibres végétales et de colle à base d'urée-formaldéhyde. Les fibres végétales sont liées par la colle à base d'urée-formaldéhyde pour former une couche de fibres végétales. Les fibres végétales ont un diamètre moyen de 0,05 à 0,2 cm. La couche de fibres végétales a une épaisseur de 0,5 à 3 cm. Le tapis de culture de plantes est dégradable et présente de bonnes propriétés de rétention d'eau et de lutte contre les mauvaises herbes.
Patent WO-2019214673-A1 (WO)
Title: Method and device for human-computer interaction with a storage apparatus, storage apparatus and storage medium
Inventor: WU XIAO
IPC: G06K9/00
Filed: 2019-05-09
Abstract: The invention relates a method and a device for human-computer interaction in storage apparatus, a storage apparatus and a storage medium. The method includes: detecting the user behaviour in predetermined sensing area; extracting and analyzing grasp-and-take behaviour features information corresponding to the user behaviour; determining the target position of the grasp-and-take of the user; acquiring the target item identifier of a stored item corresponding to the target position; and communicating the corresponding information of the target item identifier. It determines the target position of the user's behaviour through analysis of the user's behaviour, and determines the item desired by the user, achieves the effect of automatically communicating the relevant information of the corresponding item at the target position to the user in real time, so that the user can rapidly know the corresponding information of the desired item.
Patent WO-2020206828-A1 (WO)
Inventor: LUAN YUNXIA
IPC: C12N15/115
Filed: 2019-06-10
Abstract: 提供了链格孢酚适配体亲和柱及其制备方法与应用。所述亲和柱是以N-羟基琥珀酰亚胺修饰的琼脂糖为载体，然后将能够高亲和力、高特异性识别链格孢酚的核酸适配体与载体进行共价偶联，偶联后的产物作为填料装填亲和柱。
Patent WO-2019219095-A1 (WO)
Title: Integrated led packaging form which uses wlp, and preparation method therefor
Inventor: HE JIAQI
IPC: H01L25/075
Filed: 2019-07-09
Abstract: The present invention relates to an integrated LED packaging form which uses WLP, and a preparation method therefor. The integrated LED packaging form which uses WLP comprises a packaging substrate, WLP packaging structures arranged on the packaging substrate, and an outermost packaging layer covering the WLP packaging structures. The plurality of WLP packaging structures have same light exit surfaces, and each WLP packaging structure comprises an LED chip and a single concentration fluorescent powder layer coated on a top surface of the chip, the material or the fluorescent powder concentration of the fluorescent powder layer and the outermost packaging layer being different. The advantages of the present invention are: the integrated LED packaging means which uses WLP helps process production to reach target values, reduces process difficulty, and increases packaging efficiency and device yield; light-emitting chip heat dissipation performance can be improved, and device preparation costs can be reduced; device colour temperature adjustment accuracy and light type are improved, the colour temperature range threshold is increased, and the illumination effect is improved for various scenes.