baber/WOPTO huggingface dataset:
Patent WO-2020199465-A1 (WO)
Title: Anti-blue-light film and display device thereof
Inventor: ZHA BAO
IPC: G02B1/00
Filed: 2019-08-22
Abstract: Provided is an anti-blue-light film, comprising a silica substrate (1), a metal nanoparticle structure (2), a graphene layer (3), and a transparent protective layer (4); the anti-blue-light film employs a structure combining metal nanoparticles and a graphene layer; the metal nanoparticles are utilized in the graphene layer, and, when excited by light, produce local plasmon resonance and enhance the absorption of high-energy shortwaves by the graphene layer, thereby effectively preventing the emission of high-energy shortwave blue light which harms the human body. The anti-blue-light film has a broad range of applications and can be arranged in different types of display devices to meet the requirements of different display devices concerning the prevention of the harm of blue light, thus better protecting the human body. Also disclosed is a display device containing the anti-blue-light film; the display device also comprises an outer frame (200), a reflective plate (300), a light-emitting diode (400), a diffusion plate (500), a diffusion sheet (600), a brightness enhancement film (700), and a liquid crystal screen (800). The anti-blue-light film can be arranged on the liquid crystal screen, between the brightness enhancement film and the liquid crystal screen, or between the light-emitting diode and the diffusion plate.
Patent WO-2020048393-A1 (WO)
Title: Positioning resource coordination method and device, network node, terminal, and base station
Inventor: ZHANG DAJUN
IPC: H04W28/18
Filed: 2019-08-30
Abstract: Provided are a positioning resource coordination method and device, a network node, a terminal, and a base station. The positioning resource coordination method comprises: before positioning measurement for a serving terminal, sending positioning resource coordination information to a base station, wherein the positioning resource coordination information comprises identity information of a target cell of the base station and carries positioning dedicated resource information that the target cell needs to configure, or the positioning resource coordination information comprises identity information of a target cell of a base station that intends to open a positioning resource, and indicates the base station to open pre-configured positioning dedicated resource information; and the base station is a base station related to the serving terminal.
Patent WO-2021051319-A1 (WO)
Title: Drx configuration method and apparatus, terminal device, and network device
Inventor: WANG SHUKUN
IPC: H04W4/06
Filed: 2019-09-18
Abstract: Embodiments of the present application provide a DRX configuration method and apparatus, a terminal device, and a network device. The method comprises: a terminal device receives first configuration information, the first configuration information comprising a first DRX configuration parameter for a multimedia broadcast multicast service (MBMS) service; the terminal device receives the MBMS service on the basis of the first DRX configuration parameter.
Patent WO-2020063738-A1 (WO)
Title: 一种电池模组、电池箱及汽车
Inventor: GAO HANQING
IPC: H01M50/204
Filed: 2019-09-26
Abstract: 一种电池模组、电池包及汽车，电池模组包括：两个以上的单体电池（2）；模组框架，包括端板（4）和侧板（3），所述端板（4）和所述侧板（3）围成用于固定所述单体电池（2）的模组框架；电池管理单元（1），设置于所述端板（4）上，与所述单体电池（2）的采样线（5）连接。区别于现有技术，上述技术方案所述电池模组将所述电池管理单元（1）内置于模组框架的端板（4）上，一方面电池管理单元（1）内置便于单体电池采样线（5）布线，另一方面电池管理单元（1）置于端板（4）上可有效利用模组框架的端部空间，不增加电池模组的高度，可有效保证电池模组的能量密度，从而同时兼顾单体电池采样线（5）布线难度与电池模组的能量密度。
Patent WO-2020114095-A1 (WO)
Inventor: JIN YONGGEN
IPC: A61B34/30
Filed: 2019-10-16
Abstract: Disclosed is a robotic surgery tool, comprising: a housing; a main shaft, a first end portion of the main shaft being configured to be connected to a force applying device; a mounting member, one end of the mounting member being connected to the housing, the other end being connected to the main shaft, and the mounting member comprising a support shell connected to the housing, a connecting base disposed in a manner of being spaced from the support shell, and an elastic connecting member for connecting the support shell and the connecting base, wherein the connecting base is connected to a second end portion of the main shaft, and the elastic connecting member is disposed at an included angle with the main shaft; and a first strain sensor, the first strain sensor being connected to the elastic connecting member.
Patent WO-2021046979-A1 (WO)
Title: 空调器
Inventor: LU SHAOZHANG
IPC: F24F1/022
Filed: 2019-10-24
Abstract: 一种空调器(100)，包括：压缩机系统(3)；液泵系统(4)，液泵系统(4)包括第三换热器(41)、蓄能装置(42)和液泵装置(43)，液泵装置(43)包括第一泵体(431)和气液分离器(432)，气液分离器(432)包括入口(432a)、气体出口(432c)和液体出口(432b)，第一泵体(431)的进口(431a)与液体出口(432b)相连，第一泵体(431)的出口(431b)和入口(432a)中的其中一个连接至第三换热器(41)、另一个连接至蓄能装置(42)。
Patent WO-2020134566-A1 (WO)
Title: Procédé de commande pour mode de sieste de terminal mobile, support de stockage et terminal mobile
Inventor: ZHENG JINGUO
IPC: H04M1/72463
Filed: 2019-11-01
Abstract: La présente invention concerne un procédé de commande pour le mode de sieste d'un terminal mobile, un support de stockage et un terminal mobile. Le procédé consiste à : déterminer si un terminal mobile respecte une condition de changement de mode ; si c'est le cas, détecter si le terminal mobile est configuré avec un capteur de mouvement virtuel ; s'il est configuré avec un capteur de mouvement virtuel, et la durée continue pendant laquelle le terminal mobile respecte la condition de changement de mode dépasse un seuil de durée prédéfini, entrer en mode de sieste.
Patent WO-2021042488-A1 (WO)
Title: Manufacturing method for tandem oled device
Inventor: LIU MING
IPC: H01L27/32
Filed: 2019-11-05
Abstract: A manufacturing method for a tandem OLED device, comprising the following steps: providing an anode (2); forming an organic electroluminescent assembly (25) on the anode (2) by using an ink-jet printing technology, the organic electroluminescent assembly (25) comprising a plurality of stacked organic electroluminescent units (3), and each organic electroluminescent unit (3) comprising a hole injection layer (4), a hole transport layer (5), a light emitting layer (6), an electron transport layer (7), and an electron injection layer (8) which are successively arranged; and forming a cathode (12) on one side of the organic electroluminescent assembly (25) distant from the anode (2).
Patent WO-2020103771-A1 (WO)
Inventor: HU YUANZHOU
IPC: H04L27/26
Filed: 2019-11-15
Abstract: The present application provides a data transmission method and device, capable of reducing PAPR of data sent by time domain. The method comprises the following steps: a sending terminal performs modulation data processing to first modulation data having a length of M 1 to obtain second modulation data having a length of M 2, wherein M 1<M 2, M 1 and M 2 being positive integers, and any modulation data in the second modulation data being elements in the first modulation data; the sending terminal performs sending preprocessing, such as phase rotation, Fourier transform, Fourier inversion and time domain/frequency domain filtering, to the second modulation data to obtain time domain sending data of a symbol; and the sending terminal sends the time domain sending data on the symbol.
Patent WO-2020103862-A1 (WO)
Title: Dna reference standard and use thereof
Inventor: YANG SHUWEI
IPC: C12N15/00
Filed: 2019-11-20
Abstract: Provided are a reference DNA and use thereof, the reference DNA fragment being selected from the group consisting of: (i) DNA fragment 1, characterized by carrying a determined genetic mutation and at least one another artificially altered base X2, wherein compared with a wild type of the gene, at least one determined base X1 in the determined genetic mutation has a mutation related to the occurrence, diagnosis, and/or treatment(for example, a target targeted by a medicament) of a disease (such as a tumor), the mutation is a substitution mutation, a deletion mutation and/or an insertion mutation, and the artificially altered base X2 is distinguished from the determined mutant base X1 related to disease occurrence, diagnosis and/or treatment contained in the DNA of a sample to be detected, (ii) DNA fragment 2, characterized by differing from the DNA fragment 1 merely by not comprising the determined base X1 mutation, or (iii) a mixture of the DNA fragment 1 and the DNA fragment 2.
Patent WO-2020108473-A1 (WO)
Inventor: CAO JIANFEI
IPC: H04B7/0408
Filed: 2019-11-26
Abstract: 本公开涉及无线通信系统中的电子设备、通信方法和存储介质。提供了一种用户设备侧的电子设备，包括处理电路，该处理电路被配置为：从控制设备接收关于第一参考信号与第二参考信号之间的关联的配置；从所述控制设备接收对第一参考信号的指示；以及响应于对第一参考信号的指示，基于第一参考信号与第二参考信号之间的关联，利用第二参考信号的空间接收参数来实现第三参考信号的接收。
Patent WO-2021102705-A1 (WO)
Title: Dispositif d'imagerie et dispositif électrique
Inventor: KAMATA TETSUJI
IPC: H04M1/04
Filed: 2019-11-26
Abstract: Selon les modes de réalisation, la présente invention concerne un dispositif d'imagerie comprenant un dispositif d'affichage ; un appareil photo situé sur un côté arrière du dispositif d'affichage, l'appareil photo comprenant une lentille optique et un capteur d'imagerie pour détecter la lumière à travers le dispositif d'affichage et capturer une image ; et un élément d'ouverture fixé à une surface arrière qui est une surface du côté arrière du dispositif d'affichage, l'élément d'ouverture présentant une ouverture à travers laquelle la lumière provenant du dispositif d'affichage passe, et la lumière traversant l'ouverture atteignant l'appareil photo.
Patent WO-2021108965-A1 (WO)
Title: Encapsulation substrate integrated with inductor, and electronic device
Inventor: LIU NING
IPC: H01L23/00
Filed: 2019-12-02
Abstract: Provided are an encapsulation substrate integrated with an inductor, and an electronic device, wherein same relate to the technical field of electronics and are used to reduce the number of chip power pins. The encapsulation substrate comprises a core layer and an inductor. The core layer has a cavity. The cavity passes through the upper surface and the lower surface of the core layer. The inductor is located in the cavity. The inductor comprises a magnetic core and a coil. The magnetic core is filled in the cavity. In addition, the coil comprises at least one conductor segment. The at least one conductor segment comprises a first metal trace, and a first via hole and a second via hole which pass through the magnetic core. The first metal trace is arranged on the lower surface of the core layer. A first end of the first metal trace is coupled to the end of the first via hole located on the lower surface of the core layer. A second end of the first metal trace is coupled to the end of the second via hole located on the lower surface of the core layer.
Patent WO-2020258745-A1 (WO)
Inventor: XIONG SHUSHENG
IPC: F04C18/02
Filed: 2019-12-12
Abstract: Provided is a dry dual-scroll vacuum pump, which comprises a drive assembly and an upper cover arranged above the drive assembly, wherein the drive assembly comprises an output shaft (16), and a movable disc (6) is eccentrically arranged on the output shaft (16); two sets of centrally symmetrical first scroll teeth (24) are arranged on the side, facing the upper cover, of the movable disc (6); a fixed disc (4) is arranged at the lower end of the upper cover; a second scroll teeth (23) corresponding to the first scroll teeth (24) one to one are arranged on the fixed disc (4); the first scroll teeth (24) and the second scroll teeth (23) are engaged to form a compression cavity; and the upper cover is further provided with an air inlet (5) and an air outlet (1) corresponding to the compression cavity. The pumping performance, overall sealing and heat resistance of the dry double-scroll vacuum pump are significantly improved, and the design is highly integrated, efficient and energy-saving, simple and compact.
Patent WO-2020135148-A1 (WO)
Inventor: WEN JING
IPC: H04M1/02
Filed: 2019-12-17
Abstract: 本公开实施例提供一种终端设备，其包括：壳体，壳体开设穿孔；驱动机构，所述驱动机构设于所述壳体内；被驱动器件，所述被驱动器件设有第一电连接端；主板，所述主板设置于所述壳体内，其设有第二电连接端；所述驱动机构驱动所述被驱动器件伸出所述穿孔的过程中，所述第一电连接端和所述第二电连接端相对靠近，并电连接；所述驱动机构驱动所述被驱动器件缩入所述壳体内的过程中，所述第一电连接端和所述第二电连接端分离，且相对远离。
Patent WO-2020135304-A1 (WO)
Title: 光源系统及投影装置
Inventor: GUO ZUQIANG
IPC: G03B21/20
Filed: 2019-12-23
Abstract: 一种光源系统(100、200、300)及投影装置。该光源系统(100、200、300)包括：光源，其包括第一光源(111、211、311)；波长转换装置(130、230、330)；聚光装置(120、220、320)，聚光装置包括一聚光透镜(121)，聚光透镜(121)用于将第一光源(111、211、311)出射的激发光汇聚于波长转换装置(130、230、330)上；光偏转装置(140、240、340)，其分时的设置于第一光源(111、211、311)与波长转换装置(130、230、330)之间的光路中，用于对第一光源(111、211、311)出射的部分光束进行偏转，以调整第一光源(111、211、311)照射在波长转换装置(130、230、330)上的光斑面积。该光源系统(100、200、300)能够提高激发光的光转换效率。
Patent WO-2020155969-A1 (WO)
Title: 显示面板和显示装置
Inventor: DONG LIMING
IPC: H01L27/32
Filed: 2019-12-26
Abstract: 一种显示面板和显示装置。该显示面板包括柔性显示基板（1）和分力部（2），分力部（2）设于柔性显示基板（1），且分力部（2）的刚度大于柔性显示基板（1）的刚度，分力部（2）能够分散柔性显示基板（1）受到的拉伸力。
Patent WO-2021098022-A1 (WO)
Inventor: LV WEI
IPC: A61B5/0205
Filed: 2019-12-31
Abstract: A healthy environment adjustment method, a terminal, and a computer-readable storage medium. The healthy environment adjustment method comprises: acquiring body characterization information, wherein the body characterization information comprises at least one of a facial characterization, a behavioral characterization, and a physiological characterization (S10); and adjusting, according to the body characterization information, operating parameters of at least one indoor environment adjustment device (S20).
Patent WO-2020143600-A1 (WO)
Inventor: LIN DELI
IPC: B60R11/02
Filed: 2020-01-07
Abstract: La présente invention concerne un support de terminal mobile (100) comprenant une base de support (10), un premier bras de serrage (20), un second bras de serrage (30), un bras de support (40) et un dispositif de verrouillage (60). Le premier bras de serrage (20) et le second bras de serrage (30) sont disposés de manière opposée sur deux côtés de la base de support (10), et une extrémité de chacun du premier bras de serrage (20) et du bras de support (40) est disposée de manière mobile dans la base de support (10) ; une première transmission intermédiaire (14a) est disposée dans la base de support (10), le premier bras de serrage (20) est pourvu d'une première crémaillère de transmission (23), et la première crémaillère de transmission (23) vient en prise avec la première transmission intermédiaire (14a) ; le bras de support (40) est pourvu d'un bloc de positionnement (41), d'une pièce mobile (43) et d'une première pièce de réinitialisation élastique (44), la pièce mobile (43) est disposée de façon mobile sur le bras de support (40), la pièce mobile (43) est pourvue d'une fente mobile (105) et d'une troisième crémaillère de transmission (431), la troisième crémaillère de transmission (431) vient en prise avec la première transmission intermédiaire (14a), la première pièce de réinitialisation élastique (44) est disposée dans la fente mobile (105), une extrémité de la première pièce de réinitialisation élastique (44) est raccordée au bras de support (40), et l'autre extrémité de la première pièce de réinitialisation élastique (44) est raccordée à la pièce mobile (43) ; et le dispositif de verrouillage (60) est fixé dans la base de support (10), et le dispositif de verrouillage (60) est situé sous le bloc de positionnement (41). La longueur du bras de support (40) du support de terminal mobile (100) est réglable.
Patent WO-2021142787-A1 (WO)
Title: Traveling path and spatial model generation methods, device, and system
Inventor: ZHAO MING
IPC: G06T11/20
Filed: 2020-01-17
Abstract: Traveling path and spatial model generation methods, a device, a system, an apparatus, and a memory medium. The traveling path generation method comprises: a first image capturing step, starting to move from a first image capturing point, and capturing multiple images (S21); a first traveling path generation step, performing feature point matching on the multiple images captured in the first image capturing step to generate a first traveling path (S22); a second image capturing step, starting to move from a second image capturing point, and capturing multiple images (S23); a second traveling path generation step, performing feature point matching on the multiple images captured in the second image capturing step to generate a second traveling path (S24); and a stitching step, matching feature points of the images on the second traveling path against feature points of the images on the first traveling path to stitch the second traveling path and the first traveling path (S25). The solution prevents accidental interruptions from causing a loss of traveling paths, and enables automatic stitching to generate a spatial model, thereby improving user experience.
Patent WO-2021174404-A1 (WO)
Inventor: MA DEYANG
IPC: B64D27/26
Filed: 2020-03-02
Abstract: A locking assembly and a movable platform. The locking assembly is used for locking a second body (200) on a first body (100), and the first body is provided with an accommodation cavity; the locking assembly comprises a knob (10) provided on the first body, and the knob (10) can rotate around an axis; an abutting device (20) is movably provided between the knob (10) and the first body, the rotation of the knob (10) can drive the abutting device (20) to move, and the abutting device (20) is used for applying an elastic abutting force away from the first body to the knob (10) during the rotation of the knob (10); the rotation of the knob (10) enables the locking assembly to switch between a locked state and an unlocked state; in the locked state, the knob abuts against and fixes the second body in the accommodation cavity; and in the unlocked state, the knob (10) avoids the second body. The locking assembly provided by the present technical solution has a simple structure and is easy to operate, and can stably lock a battery on an unmanned aerial vehicle and provide locking safety.
Patent WO-2021042687-A1 (WO)
Title: Method and apparatus for improving adaptability of predictive maintenance model
Inventor: BAO TINGWEN
IPC: G06Q10/04
Filed: 2020-03-05
Abstract: Disclosed are a method and apparatus for improving the adaptability of a predictive maintenance model. The method comprises: establishing an initial predictive maintenance model, and performing system maintenance by using the initial predictive maintenance model; acquiring system data in real time after the system is started, marking the data, and recording abnormal data and tag information; after the amount of the acquired data reaches a first set value, determining, according to the type of the initial predictive maintenance model, whether model conversion is required; if yes, performing training by using the acquired data to obtain a stable predictive maintenance model, and replacing the initial predictive maintenance model with the stable predictive maintenance model to perform system maintenance; after a model update trigger condition is met, updating the stable predictive maintenance model. According to the present invention, the predictive maintenance model can have better adaptability, and the accuracy and stability of the predictive maintenance model can be improved.
Patent WO-2020224325-A1 (WO)
Title: 视频指纹提取及视频检索方法、装置、终端及存储介质
Inventor: ZHOU XUZHI
IPC: G06F16/73
Filed: 2020-03-12
Abstract: 一种视频指纹提取方法，包括：从视频文件中提取预设帧数的第一图像（S11）；检测所述第一图像中的非黑边区域（S12）；将所述非黑边区域确定为所述视频文件的非黑边区域（S13）；从所述视频文件中提取预设数量的视频片段（S14）；计算所述视频片段中的所述非黑边区域内的哈希指纹（S15）；根据所述预设数量的视频片段的哈希指纹计算所述视频文件的视频指纹（S16）。一种视频检索方法、视频指纹提取及视频检索装置、终端及存储介质，能够提高在有黑边的情况下的视频指纹提取的效率和特征表达能力，并进而提高视频检索的效率，满足视频检索的实时性要求。
Patent WO-2021184396-A1 (WO)
Title: Apparatus and method for recognizing image-based content presented in a structured layout
Inventor: TANG WAI KAI ARVIN
IPC: G06F16/35
Filed: 2020-03-23
Abstract: A method for extracting information from a table includes steps as follows. Characters of a table are extracted. The characters are merged into n-gram characters. The n-gram characters are merged into words and text lines through a two-stage GNN mode. The two-stage GNN mode comprises sub steps as: spatial features, semantic features, CNN image features are extracted from a target source; a first GNN stage is processed to output graph embedding spatial features from the spatial features; and a second GNN stage is processed to output graph embedding semantic features and graph embedding CNN image features from the semantic features and the CNN image features, respectively. The text lines are merged into cells. The cells are grouped into rows, columns, and key-value pairs, obtaining row, column, and key-value relationships among the cells. Adjacency matrices are generated in response to the row, column, and key-value relationships among the cells.
Patent WO-2021195812-A1 (WO)
Title: 一种医学检验匀浆装置
Inventor: DING YAN
IPC: G01N1/38
Filed: 2020-03-28
Abstract: 一种医学检验匀浆装置，包括装置主体（1），装置主体（1）下端设置有底座（12），底座（12）的上端外表面靠近右侧端面设置有旋转轴（2），旋转轴（2）的外表面设置有手轮（6），旋转轴（2）的外表面靠近手轮（6）的上端设置有轴承（5），底座（12）的上端外表面靠近装置主体（1）左端设置有电热板（7），底座（12）上端外表面靠近电热板（7）的右端设置有加强板（8），加强板（8）的右端外表面设置有螺栓（9），底座（12）的前端外表面靠近右侧端面设置有控制面板（11）。医学检验匀浆装置的装置主体（1）转动的过程较为便利，有利于提高匀浆装置的工作效率，有利于根据匀浆的物品适宜的温度进行匀浆，防止因需要匀浆的物品未达到适宜的温度无法正常匀浆的现象，提高匀浆装置的使用效果。
Patent WO-2020220987-A1 (WO)
Title: Data packet transmission method and apparatus, data packet transmission management method and apparatus, data forwarding device, and storage medium
Inventor: TU XIAOPING
IPC: H04L12/725
Filed: 2020-04-14
Abstract: A data packet transmission method, a data packet transmission management method, a data packet transmission apparatus, a data packet transmission management apparatus, a data forwarding device, and a storage medium. The data packet transmission method comprises: receiving and parsing a data packet to obtain original encapsulation information of the data packet (S402); reporting the obtained original encapsulation information to a control plane (S404); invoking an interface of a data plane to deliver a table entry addition instruction to the data plane (S406); adding a table entry to a data plane management table according to the table entry addition instruction (S408); upon receiving a target data packet, querying the data plane management table according to SPI and SI carried in the target data packet to determine SFL Option TLV corresponding to the target data packet (S410); and encapsulating the target data packet according to the SFL Option TLV obtained by query, and transmitting the target data packet (S412).
Patent WO-2021212417-A1 (WO)
Inventor: LI YOUZHOU
IPC: H01G13/02
Filed: 2020-04-23
Abstract: Disclosed are an automatic production control system and production control method for a capacitor element. The system is applied to a nailing and winding machine. The nailing and winding machine comprises a nailing apparatus for nailing a guide pin onto a chaff, and a winding apparatus for performing winding processing on the chaff after nailing. The system comprises: a nailing control module for acquiring a nailing parameter and receiving nailing state data sent by the nailing apparatus; a winding control module for acquiring a winding parameter and receiving winding state data sent by the winding apparatus; and a master control module for determining a production control instruction according to one or more of the nailing parameter, the winding parameter, the nailing state data and/or the winding state data, and controlling, according to the production control instruction, the nailing apparatus and/or the winding apparatus to perform an automatic nailing operation, a winding operation and a quality inspection operation. According to the present invention, the automatic production of a capacitor element is realized, thereby improving the production efficiency and improving the quality of the produced capacitor element.