baber/WOPTO huggingface dataset:
Patent WO-2022047686-A1 (WO)
Inventor: CHEN XIN
IPC: H04N5/278
Filed: 2020-09-03
Abstract: 本发明提供一种渲染方法、装置、移动终端和存储介质，其中，该渲染方法包括：对待渲染对象进行拆分，以得到多个渲染单元；确定多个渲染单元各自对应的渲染时间和变换参数；根据多个渲染单元各自对应的渲染时间和变换参数，渲染多个渲染单元。在该方案中，通过对待渲染对象进行渲染单元的拆分，从而可以针对各渲染单元进行相应渲染参数的独立配置，以独立地渲染各渲染单元，以致可以灵活地获得更丰富的渲染效果。
Patent WO-2021093461-A1 (WO)
Inventor: YANG XINYING
IPC: G06F16/2455
Filed: 2020-09-22
Abstract: 一种块链式账本中的聚合计算方法、装置及设备。所述方法包括：在块链式账本中进行聚合计算时，对计算目标进行迭代处理，每次迭代计算时，对当前所采用的数据记录进行完整性验证，验证通过之后再进行聚合计算，若验证失败则随时终止聚合计算。
Patent WO-2021082823-A1 (WO)
Inventor: CHEN FASHENG
IPC: G10L21/003
Filed: 2020-09-24
Abstract: Provided are an audio processing method, apparatus, computer device (1200), and storage medium. The method is executed by the computer device (1200), and comprises: obtaining first audio data, the sampling rate of said first audio data being a first sampling rate (21); processing the first audio data by means of a super-resolution model to obtain an output result of the super-resolution model; the super-resolution model is a machine learning model obtained by taking a first audio sample as input data and a second audio sample as target data and performing deep learning training; the first audio sample being obtained by means of downsampling the second audio sample by a factor of N (22); obtaining the second audio data according to the output result of the super-resolution model, the sampling rate of the second audio data being a second sampling rate; the second sampling rate being N times the first sampling rate (23). The super-resolution model can more accurately restore the high-frequency components missing from the audio data of the low sampling rate, significantly improving audio processing performance.
Patent WO-2022077272-A1 (WO)
Inventor: SUN HAITONG
IPC: H04W24/10
Filed: 2020-10-14
Abstract: A user equipment (UE) is configured to report capabilities to as network. The UE transmits UE capabilities for channel state information (CSI) reporting to a base station, wherein the UE capabilities include a CSI-RS-resource-indicator (CRI) -rank indicator (RI) -channel quality indicator (CQI) reporting capability and a further CRI-RI-CQI reporting capability and receives a CSI report configuration from the base station, wherein the CSI report configuration is based on the UE capabilities.
Patent WO-2022011894-A1 (WO)
Inventor: WANG MENG
IPC: G06F30/27
Filed: 2020-11-03
Abstract: 一种基于卷积神经网络的孔隙网络模型的建模方法及装置，该方法包括：获取通过核磁共振成像得到的岩心的核磁图像；根据所述核磁图像获取相关长度，根据所述相关长度计算三维张量卷积核；获取通过核磁共振得到的岩心的T2谱，根据所述T2谱获取孔喉半径频率分布；根据所述孔喉半径频率分布形成初始三维张量数据体；根据所述三维张量卷积核和所述初始三维张量数据体采用卷积神经网络正向传播算法生成符合岩心孔喉半径频率分布的三维张量数据体；根据初始三维张量数据体构建孔隙网络模型的无序空间结构；根据所述符合岩心孔喉半径频率分布的三维张量数据体和所述无序空间结构建立孔隙网络模型。
Patent WO-2021093677-A1 (WO)
Inventor: WANG XINGLONG
IPC: H04R9/04
Filed: 2020-11-06
Abstract: 本发明公开了一种发声装置。该发声装置包括：壳体，在所述壳体的内部形成腔体；设置在所述腔体内的第一发声单元，所述第一发声单元包括第一振动系统和与所述第一振动系统配合的第一磁路系统；以及设置在所述腔体内的第二发声单元，所述第二发声单元包括第二振动系统和与所述第二振动系统配合的第二磁路系统；定义所述第一发声单元的力电耦合系数为BL  A ，所述第二发声单元的力电耦合系数为BL  B ，其中，0.6≤BL  A /BL  B ≤1或者0.6≤BL  B /BL  A ≤1。
Patent WO-2022099472-A1 (WO)
Title: Tube de cryoconservation contenant une couche revêtue de polysaccharide d'aloès pour cellules souches mésenchymateuses dérivées d'un liquide amniotique
Inventor: MENG YONGHUI
IPC: A01N1/02
Filed: 2020-11-10
Abstract: L'invention concerne un tube de cryoconservation contenant une couche revêtue de polysaccharide d'aloès pour des cellules souches mésenchymateuses dérivées d'un liquide amniotique. Une paroi interne d'un corps principal de tube de cryoconservation est pourvue d'une couche de revêtement d'un matériau de polysaccharide d'aloès. Une paroi interne du tube de cryoconservation comprend une couche revêtue de polysaccharide d'aloès. Lorsque le tube de cryoconservation est utilisé pour la cryoconservation de cellules souches mésenchymateuses dérivées d'un liquide amniotique, la quantité et l'activité des cellules cryoconservées pendant 6 mois à -80 °C ne sont pas significativement réduites, et l'effet de protection de la cryoconservation est significativement meilleur que celui des tubes de cryoconservation de cellules classiques.
Patent WO-2022062113-A1 (WO)
Inventor: LI QINYONG
IPC: F21S8/04
Filed: 2020-11-11
Abstract: An elevator car lighting system, comprising a lighting lamp, a human presence sensor and a lighting adjustment switch, wherein the lighting lamp comprises a controller, and a first light source, a second light source and a third light source, which are respectively electrically connected to the controller; the lighting adjustment switch comprises a switch housing (1), a PCB main control board (2), a supporting mechanism (3), a transmission mechanism (4), a color adjustment encoder (5), a brightness adjustment potentiometer (6) and a knob (7); the PCB main control board (2) is electrically connected to the controller; the color adjustment encoder (5) and the brightness adjustment potentiometer (6) are respectively electrically connected to the PCB main control board (2); the color adjustment encoder (5) is provided with an encoder rotary shaft (51); the brightness adjustment potentiometer (6) is provided with a potentiometer rotary shaft (61); the transmission mechanism (4) is connected to the supporting mechanism (3); the knob (7) drives the encoder rotary shaft (51) to rotate by means of the transmission mechanism (4); the transmission mechanism (4) is connected to a large gear (8); and the potentiometer rotary shaft (61) is connected to a pinion gear (9) that meshes with the large gear (8). The elevator car lighting system can realize the color and brightness adjustment of a light source, thereby improving the user experience.
Patent WO-2022104494-A1 (WO)
Inventor: LIU HAOYUAN
IPC: B07B1/28
Filed: 2020-11-17
Abstract: A transplanting assisting device and method for agricultural planting. The transplanting assisting device for agricultural planting comprises a bottom plate. A box body is fixedly installed at the top of the bottom plate; a side frame is fixedly installed on one side of the box body; a partition plate is fixedly installed in the side frame; two recessed bases are fixedly installed on one side of the partition plate; first sliding rods are fixedly installed in the two recessed bases; sliding blocks are slidably connected to the two first sliding rods; and first columns are fixedly connected to the two sliding blocks. The present invention has a simple structure, can clamp and transplant plants in different sizes and facilitate screening of fertilizers, and is easy to use by people.
Patent WO-2021120982-A1 (WO)
Title: 一种制备间苯二胺的方法
Inventor: LUO XIANJIN
IPC: C07C209/50
Filed: 2020-11-20
Abstract: 本发明涉及一种制备间苯二胺的方法，包括以下步骤：(1)以间二甲苯为起始原料，制备间苯二甲酰胺；(2)间苯二甲酰胺在碱性溶剂中与次卤酸盐或卤素反应，制备得到间苯二胺。与现有技术相比，本发明制备间苯二胺的方法完全避开了混酸硝化工艺，不会产生废酸，也不会出现强爆炸性化合物二硝基苯，安全清洁高效。
Patent WO-2021196689-A1 (WO)
Title: 一种可以方便安装和拆卸的城市环境检测装置
Inventor: LIU YANJIAO
IPC: G01N33/00
Filed: 2020-12-02
Abstract: 一种可以方便安装和拆卸的城市环境检测装置，包括框架（1），框架（1）内部的上下两端均固定安装有滑轨（2），框架（1）的左端活动安装有活动板（3），活动板（3）的上下两端均固定安装有固定框（4），固定框（4）的内部活动安装有移动柱（5），移动柱（5）的下端固定安装有第一弹簧（6），活动板（3）的前端活动安装有夹紧板（7）。通过工作人员将检测装置放置在活动板（3）上，向右端推动活动板（3），在滚轮（10）经过滑轨（2）时，滚轮（10）之间的距离减小，带动两个移动柱（5）相互靠近，移动柱（5）通过第一弹簧（6）带动夹紧板（7）相互靠近，夹紧板（7）带动卡角板（8）靠近，从而达到了固定检测装置的效果。
Patent WO-2022057117-A1 (WO)
Title: Testing method and apparatus for picture correction, and testing system
Inventor: YANG PENG
IPC: H04N9/31
Filed: 2020-12-15
Abstract: The present application provides a testing method and apparatus for picture correction, and a testing system. The testing method comprises: controlling a laser device to protect a laser detection line to a projection surface; detecting the relative position relationship between the formed laser detection line and a projection picture on the projection surface; when the relative position relationship between the two meets a preset requirement, controlling a photographing device to photograph a testing image which comprises the laser detection line and the projection picture; and finally, on the basis of azimuth information of the projection picture relative to the laser detection line in the testing image, obtaining a correction testing result of the projection picture. In this solution, accurate testing of the projection picture can be achieved by virtue of the laser detection line formed on the projection surface by the laser device and in combination with a mode of image recognition, and the whole process is automatically implemented, thereby greatly reducing the time and the labor cost.
Patent WO-2021121409-A1 (WO)
Inventor: YANG JINGFENG
IPC: D06B23/18
Filed: 2020-12-18
Abstract: Disclosed in the present utility model is a pulse-type supercritical carbon dioxide printing and dyeing device, comprising: a CO 2  storage tank, a three-primary-color tank, a dye tank, a pulse-type generator, a dyeing kettle, a dye collection tank, a pressure reduction cooling unit, and an extraction separation unit, wherein the CO 2  storage tank is connected to the dye tank by means of the three-primary-color tank after sequentially passing through a filtering unit, a drying unit, a heating unit, and a pressurizing unit; the dye tank is connected to the dyeing kettle by means of an auxiliary tank, a flowmeter, and a plurality of parallel-connected pulse-type injectors in sequence; each of the pulse-type injectors is separately connected to a plurality of liquid inlet holes in each section of the dyeing kettle; each section of the dyeing kettle is provided with a dual-core ultrasonic generation device and a bidirectional circulating pump; and the bottom of the dyeing kettle is connected to the dye tank and the dye collection tank by means of pipelines. The optimal dye liquor conveying condition can be implemented by adopting pulse type conveying; the printing and dyeing uniformity and the printing and dyeing efficiency are improved; and a printing and dyeing process is environment-friendly, clean in production, good in economic benefits, and remarkable in environmental benefits.
Patent WO-2021139520-A1 (WO)
Inventor: ZHAO ZHIQIANG
IPC: D06F39/08
Filed: 2020-12-22
Abstract: 一种洗衣机用衣物提升装置及滚筒洗衣机，洗衣机用衣物提升装置（32）包括：本体，内部具有容纳腔室；进水口，设置在本体上与容纳腔室相连通；及离心排水组件，设置在容纳腔室内，离心排水组件的初始状态为闭合状态，在离心力作用下可开启进行排水；离心排水组件包括可往复运动的密封柱塞和用于密封柱塞弹性复位的弹性件（3203），本体上具有用于安装密封柱塞的柱塞座，密封柱塞可往复运动的设置在柱塞座内，密封柱塞、柱塞座分别设置用于止抵限位弹性件（3203）的限位结构。离心排水组件通过弹性件配合在密封柱塞、柱塞座上分别设置限位结构实现对密封柱塞的弹性止抵，保持密封柱塞处于常闭状态。
Patent WO-2022133945-A1 (WO)
Title: Key writing method and apparatus
Inventor: ZHONG STEVEN YIN
IPC: H04L9/08
Filed: 2020-12-24
Abstract: Provided by the present application are a key writing method and apparatus. The method comprises: a key management apparatus acquires an encrypted function key from a key management server, and sends the encrypted function key to an electronic control unit. The encrypted function key is obtained by performing encryption on the basis of a first key, the first key is an appointed key between the key management server and the electronic control unit, and the first key is not visible to a third party. A key cannot be read from the electronic control unit once the key is written into the electronic control unit. Therefore, the first key and the function key are not visible to the third party, and the risk of leakage is reduced. In addition, the function key is encrypted by means of the first key, so that the leakage risk is made even smaller during the process of issuing the function key to the electronic control unit. Therefore, key writing for an entire vehicle computer system is achieved, the protection of the function key is greatly enhanced without relying on a preset key, and the risk of key leakage is greatly reduced.
Patent WO-2021136227-A1 (WO)
Title: Heterodimer induced by ch3 structural domain modification, preparation method therefor and use thereof
Inventor: ZHOU YI
IPC: C12N15/13
Filed: 2020-12-29
Abstract: A heterodimer, a preparation method therefor and use thereof. By comprehensively considering various interactions between interfacial amino acids, such as ionic interaction, hydrophobic interaction and steric interaction, a "convex-concave" model is combined with electrostatic interaction to screen out the preferable CH3 mutation sequence, which tends to form the heterodimer rather than a homodimer, thus greatly improving the yield of heterodimer molecules. Compared with the reference documents CN106883297A and US20150307628A1, a method for constructing the "convex-concave" model is simpler, point mutations are fewer, and the purity of the heterodimer can be increased up to 95% or more without introducing disulfide bonds.
Patent WO-2022151341-A1 (WO)
Inventor: LIU YANG
IPC: H04W24/08
Filed: 2021-01-15
Abstract: The present application provides a communication method and apparatus. The method comprises: a measurement report comprises first information or second information, the first information being used for indicating whether the measurement report comprises related information of a measurement quantity measured in an idle state mode, and the second information being used for indicating related information, in the measurement report, whether a frequency measured in the idle state mode and/or a cell measured in the idle state mode are/is updated. By means of the manner, a network device can determine, according to the first information or the second information, a reason why the measurement report does not comprise the measurement quantity of a specific frequency measured in the idle state mode, thereby avoiding unnecessary network deployment optimization caused by a non-signal quality reason.
Patent WO-2022178814-A1 (WO)
Title: Integrated circuit supports with microstrips
Inventor: WANG WENZHI
IPC: H01L23/485
Filed: 2021-02-26
Abstract: Disclosed herein are integrated circuit (IC) supports with microstrips, and related embodiments. For example, an IC support may include a plurality of microstrips and a plurality of conductive segments. Individual ones of the conductive segments may be at least partially over at least two microstrips, a dielectric material may be between the plurality of microstrips and the plurality of conductive segments, and the conductive segments are included in a tape.
Patent WO-2021238317-A1 (WO)
Title: Panoramic image capture method and device
Inventor: QI SIYUAN
IPC: H04N5/232
Filed: 2021-03-02
Abstract: Embodiments of the present application relate to the field of electronic technology, and provided therein are a panoramic image capture method and device, which can splice images, acquired from different angles, in two directions perpendicular to one another so as to generate a panoramic image, so that the field of view of the panoramic image can be expanded in the two directions, improving the panoramic image capture experience of a user. The specific solution being: an electronic device enters a panoramic image capture mode of a camera application; the electronic device displays first guidance information on a preview interface, the first guidance information comprises a first guide path, the first guide path comprises at least two sub-paths that are disposed along a first direction and that are parallel to one another, the first direction is parallel to a side edge of the electronic device, and the first guide path is used to guide a user to rotate the electronic device along the first guide path during an image capture process. The embodiments of the present invention are used for image capturing panoramic images.
Patent WO-2022083056-A1 (WO)
Inventor: JIANG ZHIPING
IPC: H04B10/25
Filed: 2021-03-22
Abstract: Systems and methods are described in an optical network. A system includes a first wavelength selector system having a first input port and a first output port, the first input port configured to receive a first set of multi-wavelength signals and the first output port configured to output a second set of multi-wavelength signals, the second set of multi-wavelength signals being a subset of the first set of multi-wavelength signals; a second wavelength selector system having a second input port and a second output port, the second input port configured to receive the second set of multi-wavelength signals and the second output port configured to output a final optical signal from the second set of multi-wavelength signals; and a controller coupled to the first wavelength selector system and the second wavelength selector system.
Patent WO-2021204015-A1 (WO)
Title: Data processing method and system
Inventor: YU JIANGHONG
IPC: H04N19/70
Filed: 2021-03-30
Abstract: When compressing initial data, a data processing method and system provided by the present description can perform encoding spectrum adjustment on an initial frame in the initial data by using an encoding convolution kernel, so that an amplitude value from an intermediate frequency region to a high frequency region in the initial frame is steadily reduced, thereby reducing data information in the initial frame, improving the encoding efficiency, reducing a compressed data capacity, and improving data compression efficiency and data transmission efficiency. When decompressing a compressed frame, the method and system can perform decoding spectrum adjustment on the compressed frame by using a decoding convolution kernel, and the decoding convolution kernel corresponds to the encoding convolution kernel, so that the data in the compressed frame is recovered so as to obtain a decompressed frame. The method and system can improve the data compression efficiency and improve the transmission efficiency.
Patent WO-2021197400-A1 (WO)
Title: Antenne à plaque
Inventor: MAK CHI LUN
IPC: H01Q1/38
Filed: 2021-04-01
Abstract: L'invention concerne une antenne à plaque, comprenant : un élément conducteur; et un premier point d'alimentation; le premier point d'alimentation se divisant en au moins deux branches qui sont connectées électriquement à l'élément conducteur. Les deux branches sont conçues de telle sorte qu'une polarisation croisée dans un plan H est supprimée, et le gain d'antenne est augmenté par rapport aux conceptions d'antenne à plaque classiques.
Patent WO-2021208746-A1 (WO)
Title: Kettle
Inventor: ZHOU HAN
IPC: A47G19/22
Filed: 2021-04-01
Abstract: Disclosed is a kettle, comprising a kettle cover (10), a kettle body (70), a locking member (20) and an elastic member (80), wherein the kettle body (70) is covered with the kettle cover (10); the locking member (20) is movably arranged on the kettle cover (10); an air output hole (61) in communication with an inner cavity of the kettle body (70) is provided in the kettle cover (10); the locking member (20) is provided with a sealing part (24); and the elastic member (80) is arranged on the kettle body (70), one end of the elastic member abuts against the kettle body (70), and the other end of the elastic member abuts against the locking member (20), such that the sealing part (24) on the locking member (20) bears against an orifice of the air output hole (61) so as to seal the air output hole (61). When the locking member (20) is pressed, the locking member (20) can overcome the elastic force of the elastic member (80) to make the sealing part (24) separate from the orifice of the air output hole (61), thereby making the air output hole (61) communicate, and after hot water is stored in the inner cavity of the kettle body (70) and before the hot water needs to be used, the locking member (20) can be firstly pressed to make the air output hole (61) communicate and thus air in the inner cavity of the kettle body (70) can be discharged from the air output hole, therefore preventing the hot water in the inner cavity of the kettle body (70) from overflowing or spraying out.
Patent WO-2022099985-A1 (WO)
Inventor: GUO CHANGCHUN
IPC: B08B9/049
Filed: 2021-04-06
Abstract: 一种绝缘空心套管内壁的清洁和检测设备，在对连续变径的套管进行清洁的时候，行走系统可以随着管径的变化进行收缩或者伸展，从而适应电缆套管管径变化的情况，进而完成在管内自适应行走，清洁系统随着行走部分前进，通过压缩弹簧（2800）提供的张紧力，使得清洁头（2100）始终和套管的内壁保持贴合，从而完成对内径变化的套管的内壁清洁工作。
Patent WO-2022213321-A1 (WO)
Inventor: WAN LIWEN
IPC: G06K9/62
Filed: 2021-04-08
Abstract: La présente invention concerne un procédé de reconstruction d'images de TEP à base de fusion d'ondelettes. Le procédé comprend : la réalisation d'une décomposition en ondelettes sur une première image de TEP pour obtenir une première image haute fréquence correspondante et une première image basse fréquence correspondante, et la réalisation d'une décomposition en ondelettes sur une seconde image de TEP pour obtenir une seconde image haute fréquence correspondante et une seconde image basse fréquence correspondante, la première image de TEP et la seconde image de TEP étant des images reconstruites en PET obtenues au moyen de différents modes ; dans différents canaux de fréquence, le traitement d'un coefficient d'ondelettes à l'aide d'une règle de fusion définie selon le coefficient d'ondelettes, et la réalisation d'une transformation d'ondelettes inverse sur un nouveau coefficient d'ondelettes traité pour obtenir une image fusionnée ; et l'évaluation de l'image fusionnée et l'itération pour obtenir une solution optimale, et l'utilisation de l'image fusionnée obtenue qui satisfait un critère d'évaluation défini en tant qu'image reconstruite. Au moyen de l'image reconstruite obtenue dans la présente invention, le contour et les détails d'une image peuvent être bien conservés.
Patent WO-2022027994-A1 (WO)
Title: Coating apparatus, method and system, solar cell, module, and power generation system
Inventor: ZHOU JIAN
IPC: H01L31/0747
Filed: 2021-04-12
Abstract: Provided are a heterojunction solar cell coating apparatus, method and system, a solar cell, a module, and a power generation system. The heterojunction solar cell coating apparatus is configured for amorphous silicon-based film deposition, and comprises a loading cavity (1), a preheating cavity (2), intrinsic process cavities (3), doping process cavities (4) and an unloading cavity (5) that are linearly arranged in sequence, the cavities being isolated from each other by means of an isolating valve (9). At least two intrinsic process cavities (3) are provided and are configured for deposition by means of an intrinsic layer silicon film process; and at least one doping process cavity (4) is provided and is configured for deposition by means of an N-type silicon film or P-type silicon film process. The preheating cavity (2) comprises a heating preheating chamber and a preheating buffer chamber that is configured for adjusting the gas and pressure atmosphere. The apparatus combines control over the gas proportion and the pressure, can process a plurality of solar cells at the same time, and improves the overall processing efficiency.
Patent WO-2021218756-A1 (WO)
Inventor: HUANG HAITAO
IPC: G06F9/445
Filed: 2021-04-22
Abstract: The present application provides an executable file processing method and device. Said method comprises: acquiring a relocation table corresponding to an executable file, the relocation table being used to indicate an instruction of at least one offset to be corrected; according to the relocation table, determining the position of said instruction in the executable file, and determining an instance member corresponding to said instruction; and correcting the offset of the instance member. In the present invention, an instruction for compiling an instance member is modified, reducing the overheads of a code, and also reducing the memory space and the storage space occupied by an application program.
Patent WO-2022134410-A1 (WO)
Inventor: ZHAO XIAOSHENG
IPC: A61K51/06
Filed: 2021-04-23
Abstract: 一种放射性硅微粒注射剂及制备方法和用途，每1ml放射性硅微粒注射剂中包含：放射性硅微粒0.1-200mg、水凝胶1-0.85ml。该注射剂用于制备治疗肿瘤的药物，可以通过介入的方式直接注入肿瘤内，可直接通过给药的体积确定放射性硅微粒的放射性剂量，到达瘤内水凝胶可与钙离子在肿瘤内部形成凝胶，从而将放射性硅微粒较为均匀地分散并限定在肿瘤内，进而通过放射性硅微粒提供高剂量的局部放射治疗实现对实体肿瘤的治疗，在实体肿瘤治疗中具有广泛的应用前景。
Patent WO-2021238824-A1 (WO)
Inventor: LIU RUOCHU
IPC: G06F3/0484
Filed: 2021-05-21
Abstract: 本申请实施例公开了一种屏幕控制方法及装置。该方法包括：在显示多方视频通讯界面的情况下，接收第一用户的第一输入；响应于第一输入，建立第一电子设备与第一输入对应的第二电子设备之间的第一通信连接；其中，第一电子设备与第二电子设备均为参与多方视频通讯的电子设备；第一通信连接用于传输第二电子设备对第一电子设备的屏幕显示内容的控制指令；在接收到控制指令的情况下，对第一电子设备的屏幕显示内容执行控制指令对应的控制操作。