baber/WOPTO huggingface dataset:
Patent WO-2020199169-A1 (WO)
Inventor: YUAN HAO
IPC: H04N5/232
Filed: 2019-04-03
Abstract: A bendable electronic terminal (100), comprising a terminal body (10), a front camera (20), a rear camera (30), and a processor (40). The terminal body (10) comprises a front surface (11) and a rear surface (12) provided opposite each other. The front camera (20) is provided on the front surface (11) of the terminal body (10). The rear camera (30) is provided on the rear surface (12) of the terminal body (10). When the electronic terminal (100) is in a bent state, the processor (40) controls the combination of the front camera (20) and the rear camera (30) to form a combined camera and controls the combined camera to photograph an image, where the front camera (20) and the rear camera (30) do not block each other when the electronic terminal (100) is in the bent state. Also disclosed are a photographing method and a computer-readable storage medium. As such, enriched is the diversity of camera combinations and reduced are production costs for a camera and the space that would be occupied thereby.
Patent WO-2019196792-A1 (WO)
Title: Security control method and apparatus for application program, and mobile terminal and computer-readable storage medium
Inventor: GUO ZIQING
IPC: G06F21/12
Filed: 2019-04-08
Abstract: A security control method for an application program. The method comprises: determining whether running information of an application program satisfies a pre-set security control condition (01); if so, invoking a pre-set service, wherein the pre-set service is used for enabling the application program to be run in a trusted execution environment (02); and executing, in the trusted execution environment, an identity verification service corresponding to the running information of the application program (03).
Patent WO-2020215249-A1 (WO)
Title: 芯片互联装置、集成桥结构的基板及其制备方法
Inventor: WANG HONGCHAO
IPC: H01L25/065
Filed: 2019-04-24
Abstract: 本申请部分实施例提供了一种芯片互联装置及其制备方法。芯片互联装置包括：第一芯片102、第二芯片103、基板101桥结构；桥结构包括绝缘本体104、位于绝缘本体内的导电件111、位于绝缘本体的表面的第一焊点109和第二焊点110，导电件111的第一端与第一焊点109连接，且第二端与第二焊点110连接；第一芯片102与第一焊点109连接，第二芯片103与第二焊点110连接；第一芯片和第二芯片均与基板连接，使得在实现芯片与芯片之间电气互联的同时工艺流程更加简单，降低了组装难度。
Patent WO-2019228238-A1 (WO)
Title: Laser scanning imaging device
Inventor: SONG HAITAO
IPC: G01S17/89
Filed: 2019-05-22
Abstract: A laser scanning imaging device, comprising a processor (201) and a laser scanning imaging apparatus (202). A light source (2021) comprises two sets of lasers, each set of lasers comprising three lasers that emit light of three different colors respectively. Two lasers emitting light of the same color in the two sets of lasers correspond to one color channel of each pixel in an image to be scanned. During the process of scanning a plurality of consecutive pixels in the image to be scanned, a range of gray-scale values of at least one color channel of the plurality of pixels is within a predetermined range, and the processor controls one laser of two lasers corresponding to a color channel that meets a condition to continuously emit light of a first gray-scale value, and controls the other laser to emit light of the difference between a gray-scale value of a current pixel and the first gray-scale value, thereby avoiding the high frequency modulation of the laser that continuously emits the light of the first gray-scale value, and further lowering the requirement for the responsiveness of the laser.
Patent WO-2020237634-A1 (WO)
Inventor: LI HONGJIE
IPC: C08L79/08
Filed: 2019-05-31
Abstract: Provided is a resin composition, comprising: a modified maleimide resin (A), an active ester resin (B), and an epoxy resin (C); the modified maleimide resin (A) is obtained by means of reacting a maleimide compound (M) having at least two maleimide groups/molecules with an amine compound (N1) having at least one primary amine group/molecule and an amine compound (N2) having at least two primary amine groups/molecules, and the molecular weight distribution is: molecules having a molecular weight between 1000 and 4500 account for 25-60% the total number of molecules.
Patent WO-2020248142-A1 (WO)
Inventor: HAN QINGYUN
IPC: B65G31/00
Filed: 2019-06-11
Abstract: A petroleum mining area riprap apparatus, comprising a base (1), a riprap drive assembly, and an actuating assembly, the riprap drive assembly comprising a swing arm (2), a support member (3), and a tension spring (4), the swing arm (2) being movably connected to the support member (3), the support member (3) being fixedly connected to the base (1), one end of the swing arm (2) being provided with a storage hopper (5), and the other end of the swing arm (2) being fixedly connected to one end of the tension spring (4). The present apparatus has a simple structure and high transportation efficiency.
Patent WO-2020237729-A1 (WO)
Inventor: GUO JUN
IPC: G06F11/00
Filed: 2019-06-12
Abstract: The present invention provides a virtual machine hybrid standby dynamic reliability assessment method based on mode transfer, comprising: collecting resources and performance data, and carrying out characteristic selection and standardized processing; predicting an HSMM-based virtual machine failure probability for the standardized data; and carrying out reliability assessment on a cold and hot backup cloud system based on a multi-value decision diagram (MDD). In order to accurately and quantitatively assess the reliability of the system, the present invention simplifies a terminal value of the MDD, takes the sum of occurrence probabilities of all paths from a root node to 1 as the reliability of the system, divides a virtual machine into three different modes, namely, an operation mode, a cold backup mode, and a hot backup mode, uses mode transfer to enable a standby virtual machine to replace a failed working virtual machine to maintain system operation when needed, and uses the MDD for reliability assessment. By means of three groups of comparative tests, the average response time and failure rate in the present invention are verified to be low, and the reliability is high, and the correctness of the method is verified from the side.
Patent WO-2020048209-A1 (WO)
Title: Sound effect processing method and apparatus, and electronic device and storage medium
Inventor: LI YAJUN
IPC: A63F13/54
Filed: 2019-07-02
Abstract: Disclosed are a sound effect processing method and apparatus, and an electronic device and a storage medium. The method comprises: obtaining the current audio output scene, the audio output scene having a plurality of corresponding audio output channels, and each of the audio output channels being used for transmitting different types of audio; determining a target audio output channel corresponding to the audio output scene from the plurality of audio output channels, the target audio output channel being an audio output channel requiring sound effect enhancement among the plurality of audio output channels; and enhancing the sound effect of an audio transmitted by the target audio output channel. The method enables an electronic device to selectively perform sound effect enhancement from the plurality of audio output channels corresponding to the audio output scene according to the current audio output scene, the flexibility of sound effect processing is improved, and thus the user experience can be improved.
Patent WO-2021003628-A1 (WO)
Title: Processing method and apparatus for timer
Inventor: WANG HONG
IPC: H04W52/02
Filed: 2019-07-05
Abstract: Provided are a processing method and apparatus for a timer. After a PDCCH comprising scheduling information of L transmission blocks (TB) is received within a running time of a discontinuous reception (DRX) cycle, a timing duration of a DRX inactivity timer is adjusted by means of L and the number of instances of repetition of the TBs, which may make an adjusted first duration greater than the duration during which a terminal receives or sends the L TBs; in this case, when a base station schedules a plurality of TBs by means of one PDCCH, the DRX inactivity timer of the terminal can support the continuous monitoring of the PDCCH by the terminal after the terminal completes the receiving or sending of the plurality of TBs, thereby realizing the continuity of transmission. Therefore, the embodiments of the present application can support the scheduling of a plurality of TBs by means of one PDCCH, thereby making it possible to increase the resource utilization rate of TB transmission.
Patent WO-2020042788-A1 (WO)
Inventor: JIANG HENG
IPC: G02B7/02
Filed: 2019-07-16
Abstract: L'invention concerne un procédé destiné à fabriquer un ensemble (100) de lentilles multiples, un procédé destiné à fabriquer un module de caméra (200) à lentilles multiples, et un ensemble (100) de lentilles multiples et un module de caméra (200) à lentilles multiples fabriqués selon les procédés correspondants. Le procédé destiné à fabriquer un ensemble (100) de lentilles multiples consiste : à utiliser un premier adhésif (130, 230) pour relier une première lentille (110, 210) et une deuxième lentille (120, 220) ; à réaliser une aération (140, 240) ; à durcir le premier adhésif (130, 230) par cuisson, de sorte que du gaz dilaté est déchargé par l'aération (140, 240) ; et après que le premier adhésif (130, 230) a été complètement durci, à utiliser un deuxième adhésif (150, 250) pour sceller l'aération (140, 240), le deuxième adhésif (150, 250) pouvant être complètement durci sans processus de cuisson.
Patent WO-2020143213-A1 (WO)
Title: 像素结构、显示基板和显示装置
Inventor: LIU MINGXING
IPC: H01L27/32
Filed: 2019-07-24
Abstract: 本申请实施例公开了一种像素结构、显示基板和显示装置，该像素结构包括：阵列排布的多个重复单元；重复单元包括一个第一子像素、一个第二子像素和两个第三子像素；同一重复单元中的第二子像素与第三子像素沿第二方向排列，构成单元组；同一重复单元中的单元组与第一子像素沿第一方向排列；其中，第一方向与第二方向交叉。
Patent WO-2021022430-A1 (WO)
Inventor: YOU XIN
IPC: H04W74/08
Filed: 2019-08-02
Abstract: Provided are a random access method and a communication device, capable of realizing effective random access in an NTN system. The method comprises: determining, according to first information and/or second information that characterizes the distance between the terminal device and a network device, a time window allowing a terminal device to receive a downlink message in a random access process, wherein the first information comprises an adjustment parameter which is used for adjusting a nominal value of a time parameter of the time window, and the time parameter comprises the duration and/or the offset of the time window.
Patent WO-2021026851-A1 (WO)
Inventor: WANG MENGZHEN
IPC: H04W4/06
Filed: 2019-08-15
Abstract: Methods, systems, and devices related to digital wireless communication, and more specifically, to techniques related to transmitting sidelink capability and security information between peer terminals. In one exemplary aspect, a method for wireless communication includes transmitting, by the first terminal, capability information associated with the first terminal to the second terminal based on a triggering event, the capability information associated with the first terminal relating to a capability of the first terminal to directly communicate with a second terminal. In another exemplary aspect, a method for wireless communication includes receiving information associated with a first terminal from the first terminal, the capability information associated with the first terminal relating to a capability of the first terminal to directly communicate with the second terminal. The method also includes determining transmission parameters for unicast communication with the first terminal.
Patent WO-2021035431-A1 (WO)
Inventor: ZHANG ZHONG
IPC: H01L27/11582
Filed: 2019-08-23
Abstract: Aspects of the disclosure provide a semiconductor device. The semiconductor device includes gate layers and insulating layers that are stacked alternatingly along a direction perpendicular to a substrate of the semiconductor device and form a stack upon the substrate. The semiconductor device includes an array of channel structures that are formed in an array region of the stack. Further, the semiconductor device includes a first staircase formed of a first section of the stack in a connection region upon the substrate, and a second staircase formed of a second section of the stack in the connection region upon the substrate. In addition, the semiconductor device includes a dummy staircase formed of the first section of the stack and disposed between the first staircase and the second staircase in the connection region.
Patent WO-2021026979-A1 (WO)
Inventor: DENG CHANGHU
IPC: H01M10/613
Filed: 2019-09-05
Abstract: A plate-type heating and cooling heat conduction apparatus, comprising a heating and cooling heat conduction member (1), wherein the heating and cooling heat conduction member (1) is composed of a heat exchange plate (105) and an infrared heating film (106) attached to a side face of the heat exchange plate (105); the heat exchange plate (105) is provided with a first flow guide cavity (103) used for loading a graphene fluid medium; in a low-temperature environment, the infrared heating film (106) is electrified and emits heat so as to heat an object in contact therewith; and in a high-temperature environment, the electrification of the infrared heating film (106) is stopped, and heat generated by the object itself is transferred to the graphene fluid medium by means of heat conduction. The flowing of a graphene fluid medium takes away heat, such that the aim of cooling an object is achieved, and the aim of the temperature of the object being controllable is achieved by means of heating, temperature rise, heat conduction, and cooling; thus, it is guaranteed that the object is not affected by environmental changes, and the original functions of the object are not affected.
Patent WO-2020057501-A1 (WO)
Inventor: LI HAIXU
IPC: G09F9/33
Filed: 2019-09-17
Abstract: A drive backplate, a display panel, an electronic device, and a manufacturing method for the display backplate, relating to the technical field of displays. The drive backplate comprises a substrate (1), a drive device layer (2), a planarisation layer (3), an electrically conductive layer (4), a spacer layer (5), and a binding layer (6). The drive device layer (2) is disposed on the substrate (1), and comprises an electrode layer; the planarisation layer (3) is disposed on the surface of the drive device layer (2) facing away from the substrate (1), and the surface of the planarisation layer (3) facing away from the drive device layer (2) is provided with at least one protruding part (301) and at least one base part (302) immediately adjacent to the protruding part (301), each protruding part (301) having a thickness greater than the base part (302); the electrically conductive layer (4) is disposed on the surface of each protruding part (301) facing away from the drive device layer (2), and forms an electrically conductive connection to the electrode layer of the drive device layer (2); the spacer layer (5) is disposed on the surface of the electrically conductive layer (4) facing away from the planarisation layer (3); and the binding layer (6) covers the surface of the spacer layer (5) facing away from the electrically conductive layer (4) and the surface of the electrically conductive layer (4) facing away from the planarisation layer (3), the binding layer (6) being used for arranging a light-emitting device (100).
Patent WO-2020063553-A1 (WO)
Inventor: LIU WEI-HSIEN
IPC: A61P19/10
Filed: 2019-09-24
Abstract: Provided are bifidobacterium lactis BL-99 capable of improving immunity and application thereof. The Bifidobacterium lactis BL-99 was deposited in the China General Microorganisms Collection Management Center (CGMCC) on April 26, 2018 with a deposit number of CGMCC No. 15650, has gastric acid resistance and intestinal fluid resistance, can significantly promote the growth of bifidobacteria and lactic acid bacteria, can significantly increase antibody-producing cells and half hemolysis value HC   50  , activate NK cell activity, can be used for preparing foods that improve immunity, and has the effects of preventing osteoporosis and improving blood calcium and/or phosphorus ions.
Patent WO-2021077252-A1 (WO)
Title: 桨叶保护装置及飞行器
Inventor: YANG ZHANGXUAN
IPC: B64C27/00
Filed: 2019-10-21
Abstract: 一种桨叶保护装置及飞行器。该桨叶保护装置用于具有桨叶(310)的机臂(300/300A/300B)，桨叶保护装置包括：防护罩(100)，防护罩(100)的内部形成有容纳空间，防护罩(100)上设有适于供机臂(300/300A/300B)的桨叶(310)进出容纳空间的进出口(110)，机臂卡锁机构(200A/200B)，设置在防护罩(100)上，用于与机臂(300/300A/300B)可装卸地连接并锁定防护罩(100)与机臂(300/300A/300B)。
Patent WO-2020199557-A1 (WO)
Title: Display-driving apparatus, method, and display apparatus
Inventor: SHAO JIYANG
IPC: G09G3/20
Filed: 2019-10-22
Abstract: A display-driving apparatus (1000) for driving a display panel (1120) having at least two display areas is provided. The apparatus (1000) includes a storage device (1100) configured to receive and store a group of source data signals corresponding to a frame of image. The apparatus (1000) further includes a demultiplexer (1101) configured to split the group of source data signals into at least two sub-groups of data signals. Additionally, the apparatus (1000) includes a converter (1102) configured to convert a signal format of a respective one of the at least two sub-groups of data signals to a displayable format corresponding to the display panel (1120). Furthermore, the apparatus (1000) includes a controller (1103) configured to transfer the at least two sub-groups of data signals in the displayable format to respective at least two display areas of the display panel (1120) to display a frame of image.
Patent WO-2020088560-A1 (WO)
Inventor: LI YANGMIN
IPC: C02F1/44
Filed: 2019-10-31
Abstract: An RO filter element assembly (20), comprising: a central tube (21) and an RO filter membrane (22). A filter material installation cavity is defined in the central tube (21); pure water through holes (2111) are formed in the wall of the central tube (21); the RO filter membrane (22) is sleeved on the central tube (21); and the RO filter membrane (22) covers the pure water through holes (2111). Also disclosed are a composite filter element (100) having the RO filter element assembly (20), and a water treatment device.
Patent WO-2021035947-A1 (WO)
Title: 一种显示面板及显示装置
Inventor: OUYANG QI
IPC: G09F9/33
Filed: 2019-11-05
Abstract: 本发明提供一种显示面板及显示装置，所述显示面板被划分为显示区、过渡区以及弯折区；所述显示面板包括第一凹槽以及第二凹槽，所述第一凹槽设于所述弯折区，所述第二凹槽设于所述过渡区。
Patent WO-2020211360-A1 (WO)
Inventor: WEN QI
IPC: G06F11/36
Filed: 2019-11-13
Abstract: Provided are a Mock test method and system, an electronic device, and a computer non-volatile readable storage medium, belonging to the technical field of tests. The method comprises: creating, in a Mock test system, Mock-type objects according to a test interface document, wherein the test interface document at least comprises a test request parameter, a return parameter, a communication protocol supported by a test interface, and a session object corresponding to the test interface; generating, in the Mock test system, return data of the Mock-type objects; receiving a test interface calling request sent, in a target communication mode corresponding to a target communication protocol, by a test object; and returning, in the target communication mode, target return data to the test object, wherein the target return data is return data of a target Mock-type object corresponding to the test interface calling request. Therefore, the Mock test system can support a plurality of communication protocols, such that various test scenes can be simulated, and a software test is thus more convenient.
Patent WO-2021092955-A1 (WO)
Title: Method for receiving downlink control signaling, network device and terminal device
Inventor: LIN YANAN
IPC: H04L1/18
Filed: 2019-11-15
Abstract: Disclosed are a method for receiving downlink control signaling, a network device, a terminal device, a chip, a computer-readable storage medium, a computer program product, and a computer program. The method comprises: a terminal device receiving first signaling, wherein the first signaling is used for instructing the terminal device to transmit a first uplink channel; where a preset condition is satisfied, a target information domain in the first signaling is used for indicating the number of downlink channels included in N channel groups, or used for indicating the number of downlink channels included in each channel group of the N channel groups; and the preset condition comprises: the terminal device receiving second signaling, and a second uplink channel scheduled by the second signaling and the first uplink channel at least partially overlapping in a time domain, and the second uplink channel being used for transmitting feedback information corresponding to M channel groups, wherein N and M are positive integers, and N is less than or equal to M.
Patent WO-2021097667-A1 (WO)
Title: 一种生物医用材料表面高分子基涂层
Inventor: LI YUGUANG
IPC: C09D183/06
Filed: 2019-11-19
Abstract: 本发明公开了一种生物医用材料表面高分子基涂层，以质量份数计，所述基涂层包括正硅酸乙酯2-5份，纯水40-60份，冰乙酸0.5-2份，硅烷偶联剂0.5-2份，纳米二氧化钛0.1-0.5份，纳米银0.5-1份。本发明的基涂层通过添加纳米二氧化钛和纳米银，使其具备良好的抗菌、防护性能。
Patent WO-2020119609-A1 (WO)
Inventor: YANG DAICHANG
IPC: C12N15/82
Filed: 2019-12-06
Abstract: 一种表达重组纤维连接蛋白的基因工程水稻种子中分离纯化重组人纤维连接蛋白的层析方法。将基因工程稻谷粉碎后与提取缓冲液混合提取后过滤，得到含重组人纤维连接蛋白的粗提液；将含重组人纤维连接蛋白的粗提液经过阳离子交换层析，进行初级分离纯化，获得含重组人纤维连接蛋白的初级产物；将初级产物经过阴离子交换层析，进行末级分离纯化，获得重组人纤维连接蛋白目标物。该方法成本低，易于工业化放大。所获得的OsrhFn目标物SEC-HPLC纯度大于95％。生物活性较好。
Patent WO-2021119880-A1 (WO)
Title: 线束橡胶件用扩孔器
Inventor: CHENG JIANJUN
IPC: B25B25/00
Filed: 2019-12-15
Abstract: 一种线束橡胶件用扩孔器，包括底座，底座上安装有竖直的正方形的支撑板，其特征在于，支撑板上安装有四个伸缩气缸，四个伸缩气缸沿支撑板对角线两两相对分布，伸缩气缸的伸出端指向支撑板的中心，各气缸的伸出端分别经推杆连接有扩孔爪，扩孔爪为扇形柱体，当四个伸缩气缸完全伸出时，四个扩孔爪合并为圆柱销。该扩孔器的扩孔接触面为圆弧面，接触面积大，压强小，扩孔时受力均匀，能够有效避免撕裂和变形。
Patent WO-2020140758-A1 (WO)
Inventor: SHAO JIYANG
IPC: H04N21/431
Filed: 2019-12-18
Abstract: 本公开的一些实施例提供一种图像显示方法、图像处理方法和相关设备，该方法包括：接收并存储处理器端发送的原始图像，所述原始图像为所述处理器端渲染生成的图像；从所述原始图像获取第一图像；在第一时刻与第二时刻之间显示所述第一图像；从所述原始图像获取第二图像；在第二时刻与第三时刻之间显示所述第二图像。
Patent WO-2021120220-A1 (WO)
Title: 一种直流变换器
Inventor: CHEN DONG
IPC: H02M3/155
Filed: 2019-12-20
Abstract: 一种直流变换器，包括：第一电容，两端分别连接母线正端和母线中间节点；第二电容，两端分别连接母线中间节点和母线负端；第一开关器件，两端分别连接母线正端和第一中间节点；第二开关器件，两端分别连接第一中间节点和参考端；第三开关器件，两端分别连接参考端和第二中间节点；第四开关器件，两端分别连接第二中间节点和母线负端；飞跨电容，两端分别连接第一中间节点和第二中间节点，第一中间节点和第二中间节点通过保护电路连接母线中间节点；保护电路，包含嵌位单元和缓冲单元，在母线正端与母线负端间电压升高时，嵌位单元将第一开关器件和第四开关器件分别嵌位至第一电容和第二电容的电压，缓冲单元减小流经嵌位单元和飞跨电容的电流。
Patent WO-2021097999-A1 (WO)
Inventor: GENG JIWEI
IPC: A47J31/00
Filed: 2019-12-23
Abstract: A cold tank (1) and a water dispenser. The cold tank (1) is used for the water dispenser and is provided with a water inlet (13), a deceleration plate (10) provided at the upper end of the cold tank (1), and a flow guide tube (2) provided with a water intake end and a water discharge end. The water intake end is in communication with the water inlet (13), and the water discharge end is disposed adjacent to a lower side surface of the deceleration plate (10) and is spaced apart from the lower side surface of the deceleration plate (10) to form a spraying slit, thus the impact of the initial speed of water intake on cold water in the cold tank (1) can be eliminated.
Patent WO-2020135388-A1 (WO)
Title: 按摩座椅的控制方法、装置、按摩座椅及系统
Inventor: LIU YUANJIANG
IPC: A61H1/00
Filed: 2019-12-24
Abstract: 一种按摩座椅（1100）的控制方法、装置、按摩座椅（1100）及按摩座椅系统（1000），方法包括：接收电子设备（1200）发送的用户体征参数（S2100）；获取与用户体征参数匹配的按摩模式对应的按摩参数（S2200）；根据按摩模式对应的按摩参数控制纵向行走电机（310）转动，以驱动按摩机芯（3100，3200）执行对应的按摩操作（S2300）。