baber/WOPTO huggingface dataset:
Patent WO-2021068554-A1 (WO)
Title: Spacecraft nutation inhibition method for low-orbit geomagnetic energy storage in-orbit delivery
Inventor: LI WENHAO
IPC: B64G1/64
Filed: 2020-06-23
Abstract: Disclosed is a spacecraft nutation inhibition method for low-orbit geomagnetic energy storage in-orbit delivery. The method comprises: S1, enabling a delivery connection rod (7) to be slidably connected to two mass blocks (72) in a length direction, and adjusting the mass center of a spacecraft system to pass through a main connecting shaft (3); S2, after the spacecraft system grabs a space target or a piece of deorbit debris and the space target or the piece of deorbit debris is kept at the corresponding position of the delivery connection rod (7), respectively measuring, calibrating and adjusting the mass center and the inertia main axis of the delivery connection rod (7) that is to deliver the space target or the piece of deorbit debris; S3, carrying out energy storage delivery; S4, respectively adjusting the mass center and the rotational inertia of the delivery connection rod (7) after delivering the space target or the piece of deorbit debris; S5, carrying out energy dissipation and unloading; and S6, enabling the spacecraft system to prepare to grab the next space target or piece of deorbit debris and proceed to the next delivery work cycle.
Patent WO-2021143085-A1 (WO)
Title: Flexible electrohydrodynamics driver
Inventor: ZOU JUN
IPC: B25J19/00
Filed: 2020-07-21
Abstract: A flexible electrohydrodynamics driver. A driving unit comprises a flexible bag (1), a columnar electrode (2), a dielectric fluid (3), a varnished wire (4), a flexible tube (5) and a planar flexible electrode (7); an inner cavity of the flexible bag (1) is provided with the columnar electrode (2) and is filled with the dielectric fluid (3); a side portion of the flexible bag (1) is in sealed connection with the flexible tube (5), the varnished wire (4) is sleeved in the flexible bag (5) in a sealing manner, one end of the varnished wire (4) penetrates through the flexible tube (5) and then extends into the inner cavity of the flexible bag (1) and is electrically connected to an end portion of the columnar electrode (2), and the other end of the varnished wire (4) is connected to a high-voltage positive electrode; an outer surface of the flexible bag (1) is coated with a layer of conductive flexible material to serve as the planar flexible electrode (7), or the flexible bag is placed in water, and a water environment surrounding the flexible bag (1) serves as the planar flexible electrode (7). The driver is a driver based on the principle of driving and deformation, the advantages of flowing of electrohydrodynamics are brought into play, the main problem of the prior art is solved, and great application prospects are achieved in the field of soft robots.
Patent WO-2021073200-A1 (WO)
Inventor: CHEN LEI
IPC: H01M10/04
Filed: 2020-07-30
Abstract: Embodiments of the present application provide a secondary battery, a battery module, a battery pack, a device, and a manufacturing method, wherein the secondary battery comprises: an electrode unit, which comprises a body portion and a first tab and a second tab extending from the body portion; a shell, which is provided with an accommodating cavity for accommodating the main body part and a first opening communicating with the accommodating cavity; a first cover plate, which is arranged at the first opening and is provided with a first receding hole penetratingly arranged, wherein the first tab passes through the first receding hole and is connected to one side, away from the accommodating cavity, of the first cover plate; and a sealing plate, which is in sealed connection with one side, away from the accommodating cavity, of the first cover plate, and covers the first receding hole.
Patent WO-2021143106-A1 (WO)
Title: Electric lifting platform control system enabling retreat function when encountering obstruction
Inventor: XIANG LEHONG
IPC: A47B9/00
Filed: 2020-08-04
Abstract: An electric lifting platform control system enabling a retreat function when encountering an obstruction. The control system comprises a controller, a table (1), and a lifting vertical column (2) for driving the table (1) to move vertically. A first grating component, a second grating component, and a third grating component are respectively provided, and the third grating component is divided into two portions, that is, a fourth grating component and a fifth grating component. The fourth grating component and the first grating component are matched to form a first grating group. The fifth grating component and the second grating component are matched to form a second grating group. Each of the first grating group and the second grating group is spaced apart from a lower surface of the table (1), and is electrically connected to the controller. The system improves detection reliability, and enables a retreat function when encountering an obstruction.
Patent WO-2021073207-A1 (WO)
Inventor: QU CHENGTUN
IPC: A01G24/10
Filed: 2020-08-05
Abstract: Disclosed are a green plant soil based on a high temperature thermal oxidized residue of an oily solid waste, formed by adjusting a high temperature thermal oxidized residue of an oily solid waste to a moisture content of 20-30% by using weakly-acidic waste water of a dedusted high temperature thermal oxidized tail gas, and then mixing same with crushed straw, humic acid and a phosphate, wherein the mass ratio of the high-temperature thermal oxidized residue to crushed straw, humic acid, and phosphate is 45-80 : 2-7 : 0.5-5 : 0.5-4. The resulting green plant soil can fulfil the soil requirements for planting saline-alkali resistant plants. Also disclosed is the use of the green plant soil based on a high temperature thermal oxidized residue of an oily solid waste. The saline-alkali resistant plants for planting are one or more of Iris ensata Thunb, Clitoria ternatea Linn, Gaillardia pulchella, and saline-alkali-resistant alfalfa. Therefore, a soil treatment of the high-temperature thermal oxidized residue and the comprehensive utilization of the waste and wastewater from a thermal oxidation treatment of an oily solid are realized.
Patent WO-2021037168-A1 (WO)
Inventor: GE YAFEI
IPC: H04L29/08
Filed: 2020-08-27
Abstract: A data synchronization method and apparatus, and a network management system. The method comprises: according to a network element model, determining a means of synchronizing data with a network element; and synchronizing data with the network element according to the means of data synchronization.
Patent WO-2021037224-A1 (WO)
Inventor: CHEN BIN
IPC: G02B27/09
Filed: 2020-08-28
Abstract: A laser light source, comprising a laser device. The laser device comprises at least one laser (301), used for generating at least one light beam with different divergence angles along a first direction and a second direction; and a light-homogenized rob (303), comprising a light-incident end face and a light-exiting end face, the light-incident end face and the light-exiting end face being square. The light-incident end face receives at least one light beam with different divergence angles along the first direction and the second direction, the light-exiting end face outputs a homogenized light beam, and a diagonal line (X0) of the light-incident end face is parallel to the first direction or the second direction. The intensity and color distribution of the emitted light beam on a fluorescent light source surface are homogenized, the size of the required light-homogenized rob (303) is small, and the effects of low power consumption and low cost are achieved.
Patent WO-2021109744-A1 (WO)
Title: 数据压缩方法、装置、网络设备及存储介质
Inventor: XU BENCHONG
IPC: H04L45/16
Filed: 2020-10-22
Abstract: 一种数据压缩方法、装置、网络设备及存储介质。该方法包括：根据数据包的待转发设备信息，确定所述数据包对应的比特串信息中的至少一个有效比特位数据和各所述有效比特位数据在所述标准比特串信息中的有效位置信息，形成压缩比特串信息(S110)；根据所述压缩比特串信息，封装所述数据包，形成待传输数据(S120)。
Patent WO-2021129162-A1 (WO)
Title: 电吹风电路板温度控制电路及方法
Inventor: YU HAO
IPC: G05D23/24
Filed: 2020-11-03
Abstract: 本申请涉及一种电吹风电路板温度控制电路及方法，包括：控制模块，用以控制电吹风开启或关闭；温度检测模块，与所述控制模块连接；所述控制模块内预设安全电压阈值，所述温度检测模块输出实时电压值并将所述实时电压值发送至所述控制模块，所述控制模块接收所述实时电压值并将所述实时电压值与所述安全电压阈值作比对，若所述实时电压值未在所述安全电压阈值内，所述控制模块控制电吹风关闭。其可实时检测电路板的温度并根据检测温度使得电吹风停止工作以进行保护。
Patent WO-2021088806-A1 (WO)
Title: Audio output module and electronic device
Inventor: PENG GONGLIANG
IPC: H04M1/03
Filed: 2020-11-03
Abstract: The present invention relates to an audio output module and an electronic device. The audio output module comprises an audio processor and multiple receivers, wherein the audio processor is used for processing audio signals into multiple frequency band signals, and each frequency band signal has a preset frequency band; and each of the receivers is respectively electrically connected to the audio processor, and each of the receivers is used for outputting one of the frequency band signals.
Patent WO-2021129218-A1 (WO)
Inventor: PAN WEIDONG
IPC: C08L23/06
Filed: 2020-11-12
Abstract: A radiation crosslinked CPE cable material, and a preparation method therefor and use thereof. The radiation crosslinked CPE cable material is prepared of the following raw materials in percentage by weight: 30-50% of chlorinated polyethylene, 40-60% of modified nanometer calcium carbonate, 1-5% of polyethylene wax, and 0.5-5% of a crosslinking agent.
Patent WO-2021143343-A1 (WO)
Inventor: YU YANGYANG
IPC: G06T7/00
Filed: 2020-11-18
Abstract: 一种产品质量检测方法及装置。产品质量检测方法包括：获取待检产品的图像（S101）；利用预先训练完成的神经网络模型对图像进行检测，得到神经网络模型输出的检测结果（S102）；当检测结果指示待检产品为不良品时，根据检测结果中不良特征像素点在图像中的位置信息，对检测结果进行二次判定，根据二次判定结果确定待检产品是否合格（S103）。检测准确率高，保证了产品的品质，有利于降低检测的人力成本。
Patent WO-2022021693-A1 (WO)
Inventor: HE WEIHUA
IPC: B29B17/00
Filed: 2020-11-23
Abstract: Disclosed is a waste rubber recovery processing device, comprising a base (1) and a housing (2), wherein the bottom of the housing (2) is fixed to the base (1); a crushing cavity (4) is provided inside the housing (2); a feeding port (3) is provided in an upper surface of the housing (2); the feeding port (3) is in communication with the crushing cavity (4); a breaking assembly is arranged at the top of the crushing cavity (4); the breaking assembly is connected to a lifting assembly which is used for adjusting the position of the breaking assembly; and a splash-proof assembly (17) is arranged, such that the splashing of rubber is avoided, recovery efficiency of the rubber is improved, the rubber being accumulated on a sieve plate can be avoided, screening efficiency is improved, and the problems of rubber on a grinding knife being easily accumulated due to the position of the grinding knife not being able to be adjusted in an existing device, and the grinding efficiency being reduced are solved.
Patent WO-2021196686-A1 (WO)
Inventor: CHENG YUANBING
IPC: G02F1/01
Filed: 2020-12-01
Abstract: Disclosed in the embodiments of the present application is a photoelectric modulation chip. In the embodiments of the present application, the photoelectric modulation chip comprises a light splitting and combining unit, a phase adjustment unit, and a light modulation unit; the light modulation unit comprises a modulator; a first branch of the light splitting and combining unit is connected to the phase adjustment unit, and a second branch of the light splitting and combining unit is connected to the light modulation unit; when the modulator is in a first state, a fourth light signal and a fifth light signal are cancelled when being combined by the light splitting and combining unit, so as to obtain a sixth light signal; and when the modulator is in a second state, the fourth light signal and the fifth light signal are coherently added when being combined by the light splitting and combining unit, so as to obtain the sixth light signal.
Patent WO-2022116149-A1 (WO)
Inventor: YUAN BIN
IPC: H01L27/11575
Filed: 2020-12-04
Abstract: L'invention concerne un procédé de fabrication d'un dispositif semi-conducteur (100), comprenant la formation d'un empilement de couches (120) ayant une première région (101) et une deuxième région (102) (S210). L'empilement de couches (120) comprend au moins une première couche (122). Le procédé forme ensuite une couche de masque dur (140) sur l'empilement de couches (120) dans la première région (101) (S220). Ensuite, le procédé comprend le modelage des contours de l'empilement de couches (120) dans la deuxième région (102) du dispositif semi-conducteur (100). Le modelage des contours de l'empilement de couches (120) dans la deuxième région (102) enlève une portion de l'empilement de couches (120) dans la deuxième région (102) et expose un côté de l'empilement de couches (120) (S230). Le procédé comprend en outre le recouvrement d'au moins le côté de l'empilement de couches (120) avec une deuxième couche qui possède un taux d'enlèvement inférieur à celui de la première couche (122) (S240), et ensuite le procédé comprend l'enlèvement de la couche de masque dur (140) (S250).
Patent WO-2021143550-A1 (WO)
Title: Bi-directional first-type single working medium combined cycle
Inventor: LI HUAYU
IPC: F25B9/06
Filed: 2021-01-15
Abstract: The present invention relates to the technical field of thermodynamics, refrigeration and heat pumps. Provided is a bi-directional first-type single working medium combined cycle. The bi-directional first-type single working medium combined cycle refers to a closed process consisting of nine processes carried out separately or jointly with a working medium consisting of M 1  kg and M 2  kg of working media, i.e., an endothermic vaporization process of M 1  kg working medium (12), an endothermic process of (M 1  + M 2 ) kg working medium (23), a pressure increasing process of (M 1  + M 2 ) kg working medium (34), an endothermic process of (M 1  + M 2 ) kg working medium (45), a pressure reduction process of (M 1  + M 2 ) kg working medium (56), an exothermic process of (M 1  + M 2 ) kg working medium (67), a pressure reduction process of M 2  kg working medium (72), an exothermic condensation process of M 1  kg working medium (78), and a pressure reduction process of M 1  kg working medium (81).
Patent WO-2021147661-A1 (WO)
Title: Multi-screen collaboration method for advertisement, and device
Inventor: MO LAN
IPC: G06Q30/02
Filed: 2021-01-05
Abstract: A multi-screen collaboration method for an advertisement, and a device, which relate to the field of electronic devices, and solve the problem of it not being possible to realize cross-device multi-screen collaboration between a public-oriented device and a user terminal. The method comprises: when an advertisement device plays a first advertisement, broadcasting a radio signal which comprises an identifier of the first advertisement and orientation information for indicating the position and orientation of the advertisement device; a first terminal receiving the radio signal, and sending an effective exposure event to a server when it is determined that the first advertisement played by the advertisement device generates effective exposure towards a user of the first terminal, the effective exposure event comprising a unified identity identifier corresponding to the user of the first terminal, and the identifier of the first advertisement, such that the server updates historical preferences of the user corresponding to the unified identity identifier; and when requesting an advertisement resource from the server, the first terminal carrying the unified identity identifier, such that the server returns, according to the unified identity identifier and to the first terminal, an advertisement resource of a second advertisement with the same advertisement campaign as the first advertisement.
Patent WO-2022037005-A1 (WO)
Inventor: LAI BO
IPC: C02F103/34
Filed: 2021-01-15
Abstract: 本发明公开了一体化有毒难降解废水处理装置及处理方法，该装置包括依次串联的调节池、第一级反应器、第二级反应器、第三级反应器、混凝沉淀池、生化反应池，还包括曝气鼓风机。第一级反应器和第三级反应器均为高级氧化反应器，第二级反应器为芬顿反应器，混凝沉淀池包括2～4级，各级混凝沉淀池均由混凝反应池、初沉池和二淀池串联而成，生化反应池由缺氧池、好氧池、沉淀池和清水池串联而成。本发明提供的废水处理方法将有毒难降解废水处理装置与合理的工艺参数相结合，有效地耦合了类芬顿反应和芬顿反应，二者相互协同，同时匹配了适当的混凝沉淀和生化反应工艺，可强化废水处理效果、提高废水处理效率和降低废水处理成本。
Patent WO-2021129894-A1 (WO)
Inventor: XIN ZHONGSHUAI
IPC: A61K38/16
Filed: 2021-02-07
Abstract: Provided is a triple agonist for the glucagon-like peptide-1 receptor (GLP1-R), glucagon receptor (GCGR), and gastric inhibitory polypeptide receptor (GIPR), the triple agonist being based on the amino acid sequence of natural exendin-4 with at least one site having an amino acid substitution, mutation, or chemical modification. The triple agonist of the present invention can be used for the prevention or treatment of metabolic syndrome.
Patent WO-2022170446-A1 (WO)
Inventor: CHEN DONG
IPC: H04W84/06
Filed: 2021-02-09
Abstract: 本公开提出了一种卫星链路信息确定方法和装置，本申请技术方案为通过获知终端对应的卫星链路信息，进而使得核心网可以为终端配置适合的服务质量标识，以能够确保终端的业务能够得到正常响应。
Patent WO-2022041701-A1 (WO)
Inventor: FENG YANYING
IPC: A61B5/00
Filed: 2021-03-22
Abstract: An atomic magnetometer (100) and a magnetic field imaging system (200). A first wavelength laser and a second wavelength laser are formed by a laser light source (10) and a frequency multiplication module (20). The optical power of the first wavelength laser is adjusted by means of an optical attenuation module (30), so as to achieve non-magnetic optical heating of an atomic gas chamber (510), and the attenuation amount is adjusted for temperature control. The second wavelength laser enters the atomic gas chamber (510), so as to achieve magnetic field detection. Thus, the atomic magnetometer (100) can achieve non-magnetic heating and atomic pump detection without coupling of a heating laser and a pump laser, thereby reducing the complexity of an optical path. The laser light source (10) in the magnetic field imaging system (200) is connected to a plurality of atomic magnetometer probes (206). By means of position information of a plurality of atomic magnetometer probes (206) and detected magnetic field information, the magnetic field position can be accurately positioned, so as to achieve multi-dimensional magnetic field space reconstruction.
Patent WO-2022205376-A1 (WO)
Title: Dynamic measurement period for wireless communications in a high-speed mode
Inventor: RAGHAVAN MANASA
IPC: H04W72/12
Filed: 2021-04-01
Abstract: The present application relates to devices and components including apparatus, systems, and methods to perform measurements on reference signals or synchronization signal. In an example, timing requirements for performing such measurements can be dynamically changed depending on, at least, a measurement on one of the reference signal or the synchronization signal.
Patent WO-2022110613-A1 (WO)
Inventor: HE YIFENG
IPC: C23F1/24
Filed: 2021-04-13
Abstract: The present invention relates to the technical field of photovoltaics, and relates in particular to a PERC cell preparation method mainly used to improve the efficiency of PERC cells. The present invention comprises a diffusion step, an etching step, and a back film processing step carried out in sequence. In the etching step, an etching solution is used, and the chemical composition of the etching solution comprises HNO3, HF, H2SO4, and H2O. In the back film processing step, SiH4 and NH3 are used to perform coating deposition on the rear side of a silicon wafer, and the coating deposition is performed twice. Compared with the prior art, the present invention improves the refractive index of substrates of silicon wafers, and improves the light absorption rate of PERC cells, thereby improving the efficiency of PERC cells.
Patent WO-2022062383-A1 (WO)
Inventor: WANG JILONG
IPC: A61B90/25
Filed: 2021-04-25
Abstract: A microsurgery auxiliary device, comprising a mirror body (1) and a naked eye 3D display (2), the mirror body (1) being internally provided with an imaging unit (10); the imaging unit (10) comprises a large objective lens group (11), zoom lens groups (12), first tube objective lenses (13) and photosensitive elements (14); the large objective lens group (11), the zoom lens groups (12), the first tube objective lenses (13) and the photosensitive elements (14) are sequentially located in the same observation optical path; the large objective lens group (11) comprises at least one positive lens group (111) and at least one negative lens group (112), the positive lens group (111) and the negative lens group (112) are on the same optical axis, and the spacing between the positive lens group (111) and the negative lens group (112) can be adjusted; the naked eye 3D display (2) is connected to the photosensitive elements (14), the spacing between the naked eye 3D display (2) and an observer (5) is 400-1200 mm, and the viewing angle range of the naked eye 3D display (2) is not less than 120 degrees. Observers can directly perform surgical operations by observing the naked eye 3D display (2), the overall structure of the device is simple, and system delay is small.
Patent WO-2022246878-A1 (WO)
Inventor: LAU LEO WOON MING
IPC: E04B9/04
Filed: 2021-06-01
Abstract: 本发明提供一种中红外供暖的智能环保天花吊顶装置，所述装置包括多块节能中红外供暖组件，每块节能中红外供暖组件具有叠层状结构，包括面向地面的美观的透中外顶面覆盖层、可透过和聚焦中红外光的聚乙烯透镜、热绝缘透中红外层、发热元件、热绝缘层、底面覆盖层；所述结构创新地把发热元件用透中红外的热绝缘材料封装从而避免高耗能的对流供暖，严格要求红外辐射供暖与对流供暖比例为不少于2的新节能标准；所述供暖组件利用透中红外光的聚乙烯透镜将发热元件散射的中红外聚焦到离地1米有实际供暖需求的空间，再以红外感应器检测人体的动态位置来操控令每块节能中红外供暖组件实现独立开关运行的电控器，构成颠覆性节能供暖系统。
Patent WO-2022033136-A1 (WO)
Inventor: SHAO MENG
IPC: G06T13/00
Filed: 2021-06-03
Abstract: 一种基于手绘素材的手绘动画素材生成方法，通过获取具备手绘素材和分组信息的手绘素材文件，以分组信息为分组依据，对手绘素材进行节点分组得到素材组，再标识素材组，对标识后的素材组设置动画以得到部分手绘动画素材，再对整个手绘素材设置动画以得到整体手绘动画素材，从而实现生成复杂的手绘动画素材，避免完整素材无法拆解进行动画设置造成的素材浪费，避免添加多个素材单独设置动画造成的绘制低效和计算资源损耗。
Patent WO-2021259207-A1 (WO)
Inventor: LI SHUDONG
IPC: G06F21/56
Filed: 2021-06-21
Abstract: Provided are a stacking-ensemble-based APT organization identification method and system, and a storage medium. The method comprises: extracting behavior features from malicious software samples by using a TF-IDF algorithm combined with n-gram, and vectorizing the behavior features to form a malicious behavior vector feature set; on the basis of the malicious behavior vector feature set, calculating the relevancy between features, and chi-square values between the features and categories, and screening the behavior vector feature set twice to obtain better feature subset data at a low latitude; and constructing a multi-model fused stacking ensemble learning APT organization identification model, and identifying a new ATP attack by using the APT organization identification model. Performing feature selection on high-dimensional behavior vector features reduces the complexity of a data set. Sample imbalances in the data set are also taken into consideration, and multi-model ensemble training is used, so that the identification accuracy is improved. In addition, an APT organization identification model for malicious samples is obtained by means of machine learning training, such that the automatic identification efficiency of a new sample is improved.
Patent WO-2023272540-A1 (WO)
Inventor: HAN SEUNGWOO
IPC: G09G3/3208
Filed: 2021-06-30
Abstract: 一种像素电路，包括：第一驱动电路、第一控制电路、第二驱动电路及第二控制电路。第一驱动电路被配置为，响应于在扫描信号端处接收的扫描信号，将在第一数据信号端处接收的第一数据信号写入至第一节点；第一控制电路被配置为，响应于在使能信号端处接收的使能信号，根据第一节点的电压和第一电压信号端所传输的第一电压信号，生成第一驱动信号；第二驱动电路被配置为，响应于扫描信号，将在第二数据信号端处接收的第二数据信号写入至第二节点；第二控制电路被配置为，响应于在控制信号端处接收的控制信号，根据第二节点的电压和第一电压信号，生成第二驱动信号。
Patent WO-2022007677-A1 (WO)
Inventor: WU HAO
IPC: A61P35/00
Filed: 2021-06-30
Abstract: 提供一种新型化合物，其具有癌症治疗活性，还提供了这些化合物的制备方法以及包含其的药物组合物。