baber/WOPTO huggingface dataset:
Patent WO-2021016837-A1 (WO)
Title: Magnetic tunnel junction, manufacturing method, spin diode, and memory
Inventor: ZHAO WEISHENG
IPC: H01L43/08
Filed: 2019-07-30
Abstract: Provided in the present application are a magnetic tunnel junction, a manufacturing method, a spin diode, and a memory. With respect to the problem of a low tunnel polarization current transmission rate and a large RA of a conventional single barrier-based magnetic tunnel junction MRAM, the multiple barrier layer-based magnetic tunnel junction provided in the present application, while ensuring a high TMR, increases the tunnel polarization current transmission rate, reduces the RA, thus reducing component power consumption, and, at the same time, increases the reliability of a spin transfer torque flip process. The multiple barrier layer-based magnetic tunnel junction provided in the present invention is provided with the characteristics of low power consumption and low write error rate.
Patent WO-2020048290-A1 (WO)
Title: System and method for issuing certificate
Inventor: CHENG QIANG
IPC: G06F21/00
Filed: 2019-08-09
Abstract: Disclosed are a system and method for issuing a certificate. The system comprises an issuer device, a middleman device, and a witness device; the issuer device, the middleman device, and the witness device all are provided with a trusted execution environment; first, a digital asset issuer uses the issuer device to specify license parameter information and first witness parameter information for a target digital asset; then the issuer device generates a digital asset ciphertext, a license ciphertext, and a witness information ciphertext corresponding to the target digital asset, and transmits the digital asset ciphertext, the license ciphertext, and the witness information ciphertext to the middleman device; subsequently, the middleman device determines the authorization content information of the received digital asset ciphertext, and generates a middleman license ciphertext. Therefore, a middleman issues the license for a digital asset, and the witnessing of a witness is required in the process of issuing the license each time, so that the witness can know the authorization situation of the middleman for the digital asset.
Patent WO-2020043171-A1 (WO)
Inventor: CHANG CHIH-WEI
IPC: H01L23/488
Filed: 2019-08-29
Abstract: A memory device, a semiconductor device and their manufacturing methods are provided. The method may include: providing a first die and a plurality of second dies, the first die having a first pad, each of the plurality of second dies having a second pad, each of the second pads having a through hole; stacking the plurality of second dies on the first die with the second pads aligned with the first pad. In any two adjacent second dies, the through hole closer to the first die is not larger than the through hole farther away; forming a connecting hole passing through the through holes, exposing the first pad, and comprising a plurality of hole sections; and forming a conductive body in the connecting hole. This method simplifies the manufacturing process, reduces the cost thereof, and improves the production yield.
Patent WO-2020043175-A1 (WO)
Inventor: XU LI
IPC: H04L1/00
Filed: 2019-08-29
Abstract: La présente invention concerne un procédé et un appareil de traitement de données. Le procédé est appliqué à un dispositif de communication comprenant une première sous-couche. Une sous-couche physique est ajoutée sur une sous-couche de codage physique (PCS) d'une couche physique, et la sous-couche physique est connectée à des interfaces indépendantes du support (xMII) de différentes vitesses Ethernet. Au moyen de la sous-couche physique, des signaux de données provenant d'une pluralité de différents clients de contrôle d'accès au support (clients MAC) sont entrelacés, puis une instruction tx_cmd est utilisée pour ordonner à la PCS de coder de manière correspondante un signal xMII, et finalement envoyée vers l'extérieur au moyen d'un port. Le procédé décrit peut continuer à utiliser la fonction de codage de la PCS de sorte que l'entrelacement et le codage soient découplés, et l'intersection sur la base des interfaces xMII permet le découpage en canaux de ports par rapport à des ports d'une pluralité de vitesses. Parallèlement, lorsqu'il y a un nombre excessif de flux de service pendant la transmission, la transmission de services à haute priorité est garantie, ce qui empêche ainsi le gaspillage de bande passante dû à une priorité de trame.
Patent WO-2021031233-A1 (WO)
Title: Photographic optical lens
Inventor: LI WANXIA
IPC: G02B13/00
Filed: 2019-08-30
Abstract: A photographic optical lens (10). In a direction from an object side to an image side, the photographic optical lens (10) successively comprises a first lens (L1) having negative refractive power, an aperture (S1), a second lens (L2) having positive refractive power, a third lens (L3) having negative refractive power, a fourth lens (L4) having positive refractive power, and a fifth lens (L5) having negative refractive power. The focal length of the first lens (L1) is f1, the focal length of the second lens (L2) is f2, the on-axis thickness of the second lens (L2) is d3, the on-axis distance from the image side surface of the second lens (L2) to the object side surface of the third lens (L3) is d4, the on-axis thickness of the third lens (L3) is d5, the on-axis thickness of the fourth lens (L4) is d7, the on-axis distance from the image side surface of the fourth lens (L4) to the object side surface of the fourth lens (L5) is d8, the curvature radius of the objet side surface of the third lens (L3) is R5, and these satisfy the following relations: -1.00≤(f1+f2)/f≤-0.10; 12.00≤d3/d4≤20.00; 5.00≤R5/d5≤11.00; and 8.00≤d7/d8≤14.00. The photographic optical lens (10) has excellent optical properties and satisfies wide-angle and ultrathin design requirements.
Patent WO-2020093789-A1 (WO)
Title: 用于改善活性蛋白或多肽性能的人工重组蛋白及其应用
Inventor: HUANG YANSHAN
IPC: A61K38/00
Filed: 2019-09-17
Abstract: 提供了一种对于延长蛋白或多肽的生物活性、半衰期或改善蛋白或多肽体内外性质的多肽单元(U)或多肽复合单元(PU)，所述的多肽单元(U)主要由脯氨酸(P)、丙氨酸(A)和谷氨酸(E)组成，所述PU含有多个所述U。还提供了具有生物活性的融合蛋白，其包括所述的多肽单元(U)或多肽复合单元(PU)以及与之连接的活性蛋白或多肽。
Patent WO-2020093798-A1 (WO)
Title: 一种显示目标图像的方法、装置、终端及存储介质
Inventor: LIU YING
IPC: G06T3/00
Filed: 2019-09-20
Abstract: 本申请是关于一种显示目标图像的方法、装置、终端及存储介质，属于图像处理领域。所述方法包括：获取第一面部图像以及第二面部图像；根据所述第一面部图像生成第一面部拓扑图像，根据所述第二面部图像生成第二面部拓扑图像；将所述第一面部拓扑图像与所述第二面部拓扑图像进行融合，生成目标图像；在目标界面上显示所述目标图像。采用本申请，可以使模拟效果较好。
Patent WO-2021046916-A1 (WO)
Inventor: XU JING
IPC: A24B15/16
Filed: 2019-09-25
Abstract: 一种风味组合物及包含所述风味组合物的电子烟液，所述风味组合物包含以下重量份的物质：0.5至1.5份的2-甲基丁酸甲酯、1至10份的2-甲基丁酸乙酯、1至10份的γ-癸内酯、0.1至1.0份的γ-己内酯、1至5份的γ-十二内酯、0.1至1.0份的α-松油醇、30至40份的丁酸乙酯、1至10份的甲基庚烯酮(6-甲基-5-庚烯-2-酮)、0.1至1份的伞花烃(对-异丙基甲苯)、1至10份的顺-6-壬烯醇、10至20份的甜瓜醛(2，6-二甲基-5-庚烯醛)、0.1至1份的杨梅醛、1至10份的乙酸薄荷酯及15至30份的乙酸异戊酯。所述电子烟液在吸取时产生西瓜风味的口感，且能够形成气味均匀且浓郁的气雾，有效提升使用者体验。
Patent WO-2020063874-A1 (WO)
Inventor: TSAI CHENG-RUNG
IPC: H04W16/28
Filed: 2019-09-27
Abstract: Aspects of the disclosure provide an electronic device including a transceiver and processing circuitry. The transceiver can be configured to wirelessly receive at least one signal from a network including a first cell. The at least one signal can indicate a link quality of a wireless link formed between the electronic device and the base station in a first cell. The processing circuitry can be configured to determine whether beam failure occurs on the first cell based on at least one signal quality of the at least one signal. When the beam failure is determined to occur on the first cell, the processing circuitry can be configured to report information of the first cell to the network indicating the beam failure on the first cell.
Patent WO-2021062845-A1 (WO)
Inventor: YAN LE
IPC: H04W36/00
Filed: 2019-09-30
Abstract: Provided in the present application are a communication method and a communication apparatus. The method comprises: a terminal device receives an RRC message, the RRC message comprising CHO configuration information of one or a plurality of candidate cells; in the case of non-compliance with the CHO configuration information of some of the candidate cells amongst the one or plurality of candidate cells, a re-establishment process is temporarily not initiated, but instead priority is given to determining a cell that meets CHO execution conditions from those candidate cells able to comply with the CHO configuration information, and attempting to hand over to said cell. A re-establishment process is only initiated when a cell that meets CHO execution conditions is not determined from those candidate cells able to comply with the CHO configuration information or when handover fails. The long delay and complexity caused by the re-establishment process can thus be avoided as far as possible, increasing system reliability, ensuring system performance, and improving the user experience.
Patent WO-2020088415-A1 (WO)
Title: 反应腔室及半导体加工设备
Inventor: HOU JUE
IPC: H01J37/34
Filed: 2019-10-28
Abstract: 本公开提供了一种反应腔室及半导体加工设备，该反应腔室包括：腔室本体；基座，设置在腔室本体内，用于承载待加工工件；靶材，设置在腔室本体内，且位于基座的上方；以及准直器，设置在腔室本体内，且位于靶材与基座之间，用以提高待加工工件上的深孔底部的薄膜覆盖率以及深孔侧壁的薄膜覆盖率对称性。本公开提供的反应腔室，可以提高深孔底部的薄膜覆盖率以及深孔侧壁的薄膜覆盖率对称性，还可以在更薄的薄膜沉积工艺中更加精确地控制薄膜生长。
Patent WO-2020151285-A1 (WO)
Title: Intelligent aerobic fermentation processing device and solid waste processing system
Inventor: PENG SHUJING
IPC: C05F17/90
Filed: 2019-10-29
Abstract: The present invention discloses an intelligent aerobic fermentation processing device and a solid waste processing system, relating to the technical field of solid waste processing device.
The device comprises a travelling trolley, a lifting mechanism, a feeding and reclaiming mechanism used for feeding ferment materials into a fermentation tank of the solid waste processing system or reclaiming ferment products from the fermentation tank, and a travelling cart able to move straight and horizontally towards the fermentation tank. The travelling trolley moves straight and horizontally on the travelling cart perpendicular to the moving direction of the travelling cart; the lifting mechanism is installed on the travelling trolley; the feeding and reclaiming mechanism is hung on the lifting mechanism so as to rise and fall along with the lifting mechanism and is used for acquiring the required ferment materials and feeding same into the fermentation tank. The intelligent aerobic fermentation processing device improves the efficiency of the solid waste system for processing solid waste.
Patent WO-2021081982-A1 (WO)
Inventor: LIU XUEJUN
IPC: B44C5/06
Filed: 2019-11-01
Abstract: L'invention concerne une structure surmoulée par injection transparente (100) encapsulant une matière botanique réelle (70) comprenant au moins un premier élément film multicouche transparent (50), au moins un second élément film multicouche transparent (60), une matière botanique réelle (70) disposée et encapsulée entre la surface du premier élément film multicouche transparent (50) et la surface du second élément film multicouche transparent (60) formant une structure d'encapsulation multicouche transparente intégrale (30), un élément de base (40) pour recevoir et se fixer à la structure d'encapsulation multicouche transparente (30), et un élément en plastique transparent surmoulé par injection (20) d'un seul tenant avec et enveloppant l'élément de base (40) et la structure d'encapsulation multicouche transparente (30). Ledit au moins un premier élément film multicouche transparent (50) comprend au moins une couche interne à température d'initiation de faible étanchéité (51) pour la mise en contact d'une matière botanique (70), au moins une couche de liaison externe (52) pour la mise en contact et la liaison à un élément en plastique transparent surmoulé par injection (20) et au moins une couche barrière centrale (53) interposée entre la couche interne (51) et la couche externe (52); ledit au moins un second élément film multicouche transparent (60) comprend au moins une couche interne à température d'initiation de faible étanchéité (61) pour la mise en contact d'une matière botanique (70), au moins une couche de liaison externe (62) pour la mise en contact et la liaison à un élément en plastique transparent surmoulé par injection (20), et au moins une couche de barrière centrale (63) interposée entre la couche interne (61) et la couche externe (62). L'invention concerne également un procédé de production de la structure surmoulée par injection transparente (100) encapsulant une matière botanique réelle (70).
Patent WO-2021087656-A1 (WO)
Title: Method for monitoring unmanned aerial vehicle, and device and storage medium
Inventor: LI GUANG
IPC: G05B19/04
Filed: 2019-11-04
Abstract: A method for monitoring an unmanned aerial vehicle, and a device and a storage medium. The method comprises: acquiring parameter information and/or abnormality information of at least one functional component of an unmanned aerial vehicle (21) by means of the unmanned aerial vehicle; and sending the parameter information and/or abnormality information of the at least one functional component to a ground terminal (22) in a wireless manner, wherein the ground terminal (22) or a user can monitor the unmanned aerial vehicle (21) according to the parameter information and/or abnormality information of the at least one functional component, and when the unmanned aerial vehicle (21) fails, the ground terminal (22) or the user can accurately determine the cause of the fault of the unmanned aerial vehicle (21) according to the parameter information and/or abnormality information of the at least one functional component, such that the unmanned aerial vehicle (21) can be repaired and maintained in a timely manner, and the unmanned aerial vehicle (21) can thus be constantly optimized, thereby increasing the safety of the flight of the unmanned aerial vehicle (21) and also prolonging the service life of the unmanned aerial vehicle (21).
Patent WO-2021012493-A1 (WO)
Inventor: XU JIANYONG
IPC: G06N3/04
Filed: 2019-11-10
Abstract: A short video keyword extraction method and apparatus, and a computer-readable storage medium. The method comprises: acquiring a short video set, obtaining different frames of images of the short video set by means of a regular screenshot, performing a pre-processing operation on the different frames of images to obtain a target image set and a tag set, and respectively performing target detection and attitude tracking on the target image set using a difference method and an optical flow method to obtain a difference image set and an optical flow atlas; training a pre-built short video keyword extraction model using the difference image set, the optical flow atlas and the tag set to obtain a trained short video keyword extraction model; and receiving a short video, using the trained short video keyword extraction model to obtain associated words of the short video, and performing keyword extraction on the associated words to obtain keywords of the short video. By means of the method, precise extraction of keywords of a short video is realized.
Patent WO-2020108295-A1 (WO)
Title: 单板导向套和具有导向套的单板装置
Inventor: WANG YINGHUA
IPC: H01R13/642
Filed: 2019-11-13
Abstract: 本公开公开一种单板导向套和具有导向套的单板装置，其中，单板导向套包括本体，所述本体的中部设置有插接导销的定位孔，所述定位孔的一端的周侧设置有倾斜台阶，所述定位孔的内壁沿径向延伸设有凸出结构，所述凸出结构包括两个斜面，所述两个斜面连接。
Patent WO-2021092915-A1 (WO)
Inventor: SHI YANZHONG
IPC: F27D1/18
Filed: 2019-11-15
Abstract: La présente invention concerne une porte de four pour équipement de traitement thermique, comprenant des tiges télescopiques, un premier commutateur et un second commutateur, et comprenant en outre un cadre de porte, un fil hélicoïdal, des corps coulissants, une plaque fixe, un corps de commande et une plaque de recouvrement. La plaque de recouvrement est montée de manière coulissante sur les parois latérales du cadre de porte au moyen des corps coulissants ; les corps coulissants sont disposés symétriquement sur les parois latérales du cadre de porte ; les corps coulissants sont montés de manière rotative au moyen des parois latérales de la plaque de recouvrement ; les corps coulissants sont montés de manière coulissante au moyen des parois latérales du cadre de porte ; l'extrémité supérieure du fil hélicoïdal est reliée de manière fixe au moyen du cadre de porte, et l'extrémité inférieure du fil hélicoïdal est fixée au moyen de la plaque de recouvrement ; le corps de commande est monté de manière rotative sur la paroi avant de l'extrémité inférieure de la plaque de recouvrement ; l'extrémité supérieure de la plaque fixe est reliée de manière fixe à l'extrémité inférieure du cadre de porte ; les tiges télescopiques sont disposées symétriquement sur les parois latérales de la plaque fixe ; les extrémités inférieures des tiges télescopiques sont montées de manière rotative au moyen de la plaque fixe, et les extrémités supérieures des tiges télescopiques sont montées de manière rotative au moyen de la plaque de recouvrement. La présente invention facilite une commande plus intuitive par un utilisateur, et peut mieux répondre aux exigences d'utilisation.
Patent WO-2021092974-A1 (WO)
Inventor: ZUO PENGFEI
IPC: A61M5/142
Filed: 2019-11-18
Abstract: 一种输液泵及其控制方法，输液泵具有超声检测组件（184、185），在泵门（200）与泵主体（100）闭合时，泵门（200）封闭超声检测组件（184、185）的检测口。当输液管（300）安装到超声检测组件（184、185）上时，其被限制在检测口内。因此，输液管（300）很难被拉出到超声检测组件（184、185）之外。保证超声检测组件（184、185）始终能够在输液过程中检测到输液管（300）的液体情况，甚至当泵门（200）刚被打开时，输液管（300）依然设置在超声检测组件（184、185）的检测口内，超声检测组件（184、185）依然可以检测到输液管（300）的液体情况，处理器根据此时的超声检测信号控制止液组件（181）做出相应的操作，可以避免泵门（200）被打开的瞬间引起自由流，更为准确。
Patent WO-2020155787-A1 (WO)
Inventor: RUI JING
IPC: F04B23/06
Filed: 2019-11-19
Abstract: 本发明创造公开了一种用于洗牙器的双泵结构，包括第一缸体、第二缸体、两个活塞机构、活塞驱动曲轴、出水连接体、出水机构以及进水机构；第一缸体和第二缸体并排固定安装；两个活塞机构的活塞头分别安装在第一缸体和第二缸体中；两个活塞机构的轴套安装在活塞驱动曲轴上；在第一缸体和第二缸体的缸顶部均设有一个条形延长体；在条形延长体的左右两侧分别设有出水侧柱形连接头和进水侧柱形连接头；出水连接体安装在出水机构与两个出水侧柱形连接头之间，进水机构与两个进水侧柱形连接头连通安装，并在各个对接安装处设有单向阀膜。该双泵结构能够在遇堵或暂停时实现水路回流，不影响水泵电机的正常运行，且具有较大的冲水频率调节范围。
Patent WO-2020253138-A1 (WO)
Inventor: LIANG DONG
IPC: G06K9/62
Filed: 2019-12-04
Abstract: A classification method, apparatus and device, and a storage medium; the classification method comprises: acquiring magnetic resonance k-space data corresponding to a target site of a current detected subject (S110); inputting the magnetic resonance k-space data into a trained target classification model to obtain a first classification result corresponding to the target site, the target classification model comprising a classification model trained on the basis of supervised learning (S120). The described method increases the accuracy of target site classification.
Patent WO-2021119918-A1 (WO)
Title: 一种振膜及扬声器
Inventor: LIANG PING
IPC: H04R7/12
Filed: 2019-12-16
Abstract: 本实用新型提供了一种振膜及扬声器，振膜包括位于中央位置的球顶以及环绕设置在所述球顶外侧的折环部，折环部包括与球顶边缘连接固定的内连接部、与内连接部间隔设置的外连接部以及连接在内连接部与外连接部之间的弯折部，球顶包括相对设置的两个第一侧边、相对设置的两个第二侧边以及连接相邻的第一侧边和第二侧边的角部，弯折部包括自内连接部朝远离球顶所在平面弯折延伸的内弯折部以及连接在内弯折部与外连接部之间的外弯折部，与角部对应的内弯折部的厚度小于相邻的外弯折部的厚度。本实用新型提升与球顶角部对应的折环弯折部外侧的结构强度，改善振膜上下振动时外侧容易打折的问题，提高声学性能。
Patent WO-2021027211-A1 (WO)
Title: 含有星型的马来酸酐接枝三元乙丙共聚物润滑油粘度指数改进剂及其制备方法
Inventor: MA DAOLIN
IPC: C08F285/00
Filed: 2019-12-16
Abstract: 本发明公开了一种含有星型的马来酸酐接枝三元乙丙共聚物润滑油粘度指数改进剂及其制备方法，它是将马来酸酐接枝的三元乙丙橡胶、催化剂(I)、改性单体(II)、辅助单体(III)，经过特定的熔融聚合方法制备而成的的星型聚合物的固体，或溶液聚合方法制备而成的星型聚合物的液体组合物。本发明的在不降低OCP类VII的油品清净性的前提下，能够改善剪切稳定性或低温性能。
Patent WO-2021128168-A1 (WO)
Title: 轮胎式运梁车
Inventor: SHEN CHAO
IPC: B60P3/40
Filed: 2019-12-26
Abstract: 一种轮胎式运梁车，包括车体（1）和走行轮组；其中行走轮组包括主动轮组（5）、制动轮组（3）以及从动轮组（2）；主动轮组（5）和制动轮组（3）安设在车体下方两侧，从动轮组（2）安设在车体下方的中间位置。该轮胎式运梁车通过轮组的布置充分利用了车体两侧和下方的空间，提高了空间利用率，缩短了车体长度，提高了运梁车的通过性。
Patent WO-2021128295-A1 (WO)
Title: Encodeur, décodeur et procédés correspondants pour prédiction inter
Inventor: WANG BIAO
IPC: H04N19/70
Filed: 2019-12-27
Abstract: Un procédé de décodage vidéo consiste à analyser un certain nombre de couches de codage partagées par un SPS à partir d'un flux binaire ; à analyser l'ID de couche de codage et la dépendance de référence inter-couches de chacune des couches de codage partagées à partir du flux binaire ; et à reconstruire une image selon l'ID de couche de codage et la dépendance de référence inter-couches.
Patent WO-2021098017-A1 (WO)
Inventor: HOU SHIGUO
IPC: B65G1/04
Filed: 2019-12-30
Abstract: A sorting method for a pre-positioned sorting system and a sorting system. The pre-positioned sorting system comprises at least two shelves (1), a sorting mechanism (2) being provided between two adjacent shelves, and each shelf being provided with at least one circulation box (3) for containing commodities. The sorting method for the pre-positioned sorting system comprises: splitting an order and distributing order splitting information to a sorting mechanism; and the sorting mechanism sorting commodities in a circulation box on a shelf to a designated position according to the order splitting information, and the sorting mechanism completing the sorting of the commodities on at least one order each time.
Patent WO-2020140875-A1 (WO)
Inventor: LI GUANGPENG
IPC: H04L47/56
Filed: 2019-12-30
Abstract: L'invention concerne un procédé et un appareil de traitement de messages aptes à empêcher l'influence en chaîne d'un message anormal sur un flux cible instable en raison d'une anomalie d'un retard de couche inférieure. Le procédé comprend les étapes suivantes : un premier dispositif reçoit un premier message envoyé par un deuxième dispositif, le premier message contenant une première étiquette qui est déterminée d'après une période du deuxième dispositif lorsque le premier message est envoyé ; le premier dispositif détermine, d'après la première étiquette, si le premier message est un message normal ; s'il est déterminé que le premier message est un message normal, le premier dispositif détermine un second message d'après le premier message, le second message contenant une seconde étiquette ; et le premier dispositif envoie, dans une première période, le second message à un troisième dispositif, la seconde étiquette étant déterminée d'après la première période.
Patent WO-2020140920-A1 (WO)
Inventor: JIANG HONG
IPC: B64F1/00
Filed: 2020-01-06
Abstract: 一种高空机场，由停机坪（1）、指挥塔（2）、候机室（3）、升降机（4）、支撑架（5），燃料仓库（6）组成，飞机在所述机场起降，可以大量节省能耗，降低排放。
Patent WO-2021093136-A1 (WO)
Title: Freezing defibrillator for cardiac surgery
Inventor: MA DASHI
IPC: A61B18/02
Filed: 2020-11-12
Abstract: A freezing defibrillator for cardiac surgery, comprising: a freezing airflow guide tube (1), the freezing airflow guide tube (1) being a cylindrical structure, and an end portion opening of one end of the freezing airflow guide tube (1) serving as a flow outlet (101); an inflow adjusting structure (2), which is connected to the other end of the freezing airflow guide tube (1), the inflow adjusting structure (2) being connected to an external freezing air supply device (8) by means of a flow guide tube (6), and the amount of freezing air flowing into the freezing airflow guide tube (1) being adjusted by means of the inflow adjusting structure (2); a backflow body (3), which is coaxially provided outside of the freezing airflow guide tube (1); and a freezing cap (4), which is detachably and sealingly connected to an end of the backflow body (3) that is near to the flow outlet (101) of the freezing airflow guide tube (1), the interior of the freezing cap (4) communicating with the interior of the freezing airflow guide tube (1) by means of the flow outlet (101) of the freezing airflow guide tube (1), and freezing air inside of the freezing cap (4) being transmitted by an end near to the freezing cap (4) to an end far from the freezing cap (4) by means of the backflow body.
Patent WO-2021138768-A1 (WO)
Inventor: LI BING
IPC: H04N5/232
Filed: 2020-01-06
Abstract: 一种图像处理方法、设备、可移动平台及存储介质，其中，所述方法包括：获取第一视频，所述第一视频包括多个第一图像帧；从所述多个第一图像帧中选取至少一个目标图像帧；获取所述第一图像帧在曝光时的姿态数据；根据所述姿态数据调整所述至少一个目标图像帧，获得第二视频。通过这种实施方式，可以避免第二视频出现抖动的现象，有助于提高视频的稳定性，实现平滑的视频，提高用户观看体验。