baber/WOPTO huggingface dataset:
Patent WO-2020029891-A1 (WO)
Title: Induction heating system and method for silicon steel core with self-adhesive coating
Inventor: JIN XIAOLI
IPC: H02K15/12
Filed: 2019-08-02
Abstract: Provided is an induction heating system for a silicon steel core with a self-adhesive coating. The system comprises: an induction heating device, which comprises a columnar induction heating coil (72) with a hollow cavity, wherein the induction heating coil (72) carries out induction heating on a silicon steel plate (1) at a medium frequency of 6-20 KHz. By means of rapid induction heating at a medium frequency, a silicon steel core with a self-adhesive coating can be rapidly cured, thereby greatly shortening the processing time, improving production efficiency, and facilitating automated operation in a production process of a silicon steel core with a self-adhesive coating. Moreover, the system can ensure the curing quality of core products, and can be widely applied to the field of the production of silicon steel cores with a self-adhesive coating.
Patent WO-2020042883-A1 (WO)
Inventor: ZHANG YUEGANG
IPC: H04M1/02
Filed: 2019-08-07
Abstract: Disclosed is a mobile terminal, comprising a housing and a camera module arranged on the housing, wherein a bezel of the housing is provided with a through hole and the camera module comprises an image sensor, a light transmission device and a first lens and a second lens respectively facing a front side and a back side of the mobile terminal. The image sensor is movably arranged on the housing and is switchable between a first position and a second position; the first lens is fixed to the image sensor; the second lens and the light transmission device are fixed in an inner cavity of the housing; the mobile terminal is provided with a window opposite the second lens; when the image sensor is in the first position, the first lens extends, along with the image sensor, out of the housing through the through hole; the first lens is used for guiding a light ray into the image sensor; when the image sensor is in a second position, the first lens moves, along with the image sensor, into the inner cavity and is shielded by the housing; and the light transmission device transmits a light ray passing through the second lens to the image sensor.
Patent WO-2020042904-A1 (WO)
Inventor: ZHANG QINGXIU
IPC: D06F15/00
Filed: 2019-08-13
Abstract: A drum squeezing type washing machine and a use method thereof, wherein a driving device drives a dehydrating tub (10) to rotate in a first direction; a squeezing plate (8) is at a target angle with respect to the side wall of the dehydrating tub (10); clothes are rotated in the dehydrating tub (10) along with the squeezing plate (8), and the dirt in the clothes is squeezed out together with the water in the clothes due to the resistance of water in the dehydrating tub (10); when the clothes are rotated to the top of the dehydrating tub (10) along with the squeezing plate (8), under the action of gravity, the clothes drop into the dehydrating tub (10) to absorb water, and this cycle is repeated until the end of the washing process. Washing clothes by means of squeezing can remove the dirt in the clothes quickly, so that the washing ability is strong; moreover, this approach reduces the friction between the clothes and the wall of the dehydrating tub (10), thereby reducing the wear rate of the clothes. Replacing lifting ribs in the existing drum washing machine with the squeezing plate (8) that is opened during washing and closed during dehydration reduces the vibration and noise of the washing machine during dehydration.
Patent WO-2020258479-A1 (WO)
Inventor: HUANG XUEHUI
IPC: G06F16/958
Filed: 2019-08-22
Abstract: A webpage frame acquisition method, a server and a storage medium. Said method comprises: acquiring a webpage address (101); acquiring webpage snapshot data in real time according to the webpage address (102); caching the acquired webpage snapshot data in a preset cache mode (103), the cache mode at least comprising a periodical cache mode, and the periodical cache mode being used for caching the webpage snapshot data within a period; and acquiring a target webpage frame according to the webpage snapshot data cached in the preset cache mode (104).
Patent WO-2021031228-A1 (WO)
Title: Ladder for construction engineering
Inventor: QIAN SIYU
IPC: E06C1/18
Filed: 2019-08-28
Abstract: A ladder for construction engineering, comprising a main ladder (1), an auxiliary ladder (2), connecting bars (5), and fixed bars (4). The main ladder (1) comprises a plurality of ladder bars (3) and first support bars (11) symmetrically fixed at two ends of the ladder bars (3). One side of each first support bar (11) is provided with a hidden groove (111). The auxiliary ladder (2) comprises a plurality of ladder bars (3) and second support bars (21) symmetrically fixed at two ends of the ladder bars (3), wherein the number of ladder bars (3) is measured by the actually used height of a step ladder. The bottom ends of the second support bars (21) at one side close to the main ladder (1) are provided with fixed blocks (211). The fixed blocks (211) may be fixedly connected to the hidden grooves (111). One end of each connecting bar (5) is rotatably connected to the lower end of each first support bar (11), and the other end is slidably connected to the lower end of each second support bar (21). One end of each fixed bar (4) is hinged with the top end of each first support bar (11), and the other end may be clamped to the top end of each second support bar (21). In general, the ladder for construction engineering may be interchanged between a step ladder and an I-shaped ladder, and when switching to the I-shaped ladder, the ladder has good structural strength while obtaining a height that is higher than the step ladder.
Patent WO-2020248392-A1 (WO)
Inventor: YU YISHU
IPC: F16M11/04
Filed: 2019-08-30
Abstract: A display stand of a desktop computer, comprising a base (10), an upright column (20), a display connection plate (50) and a lifting mechanism; the lifting mechanism comprises a hand crank winch (30) having a bidirectional self-locking positioning function, a fixed pulley (1), a soft rope (3) and a lifting rod (40); the lifting rod (40) slides up and down along a guide groove (21) in the front part of the upright column (20), the display connection plate (50) is mounted on the upper part of the lifting rod (40), the hand crank winch (30) is mounted on the lower part of the upright column (20), the fixed pulley (1) is mounted on the upper part of the upright column (20), a first end of the soft rope (3) is wound on the hand crank winch (30), and a second end of the soft rope passes around the fixed pulley (1) and is then connected to the lower part of the lifting rod (40). The display stand of a desktop computer has a simple structure, is convenient to use, and facilitates quick and substantial adjustment of the height of the display.
Patent WO-2020073885-A1 (WO)
Inventor: DU ZHIHONG
IPC: G02B26/02
Filed: 2019-10-08
Abstract: A light valve device and smart glass. The light valve device comprises a transparent substrate (10), a rollable light shielding film (20), and a limit fixing structure. The light shielding film (20) comprises an upper surface and a lower surface, and a plurality of end surfaces between the upper surface and the lower surface. The end surfaces at least comprise a first end surface (2011) and a second end surface (2012) that are opposite to each other. An edge portion of the light shielding film (20) close to the first end surface (2011) is fixed on the transparent substrate (10), and the light shielding film (20) may be rolled so that the second end surface (2012) moves toward the first end surface (2011). The limit fixing structure comprises a first fixing member disposed on a portion of the light shielding film (20) close to the second end surface (2012); and a second fixing member disposed on the transparent substrate (10) and used for cooperating with the first fixing member after the light shielding film (20) is unfolded so as to fix the light shielding film (20).
Patent WO-2021068270-A1 (WO)
Inventor: GUO CHONGYOU
IPC: A01N25/30
Filed: 2019-10-14
Abstract: 一种含毒死蜱的纳米水剂，该纳米水剂以毒死蜱原药、表面活性剂和水为原料，不含任何有机溶剂，采用表面活性剂胶束增溶技术制成的；其中，纳米水剂中毒死蜱的质量百分含量为0.5～10％，表面活性剂的质量百分含量为5～20％，余量为水。采用表面活性剂胶束增溶技术制成纳米水剂，与常规农药剂型相比，具有优异的稳定性，分别在0℃冷贮7d和54℃热贮14d后仍然稳定，毒死蜱不会析出，便于贮藏，货架期更长；该纳米水剂具有较低的生产成本和更优异的速效性和持效性，不会出现药害等不良反应，更适合无人机用药。
Patent WO-2021077366-A1 (WO)
Inventor: SUN YAN
IPC: H02S20/30
Filed: 2019-10-24
Abstract: A solar photovoltaic panel assembly that has a high photoelectric conversion rate, comprising a solar cell panel and a support mechanism (1); the support mechanism (1) comprises a lever column (101) and a support frame (102) slidably connected to the lever column (101); solar cell panels are placed on the support frame (102); the lever column (101) comprises a bottom plate (1011) and an n-shaped rod (1012) fixed on the bottom plate (1011); a plurality of ball rings (1013) are rotatably sleeved on an upper horizontal section of the n-shaped rod (1012), and a suction pump (1014) is provided on the bottom plate (1011); and the support frame (102) comprises a left bearing plate (1021) and a right bearing plate (1022), and the middle part of the left end of the bottom surface of the left bearing plate (1021) and the right end of the bottom surface of the right bearing plate (1022) are each hinged and connected to a piston column (1024) and a sleeve column (1025) sleeved on the outer side of the piston column (1024). The photovoltaic assembly may be suitable for fixing solar cell panels of different size specifications, and is easy to replace and install, and the angle of the solar cell panels is adjustable. By means of the programmed setting of the suction pump (1014), the maximum reception of solar light and good overall efficiency can be achieved.
Patent WO-2021081811-A1 (WO)
Inventor: CHEN LEI
IPC: H04W64/00
Filed: 2019-10-30
Abstract: The present application provides an angle positioning method, an apparatus and a device. A terminal device acquires a measurement result according to a correlation, configured by a network device, between at least two types of frequency information and beam information, thus reducing the offset of a beam direction caused by beam tilting, improving the accuracy of the measurement result, thereby improving the accuracy of angle positioning. Said method comprises: a terminal device receiving configuration information from a network device, the configuration information including configuration information of a reference signal, and a correlation between N groups of frequency information and M groups of beam information; the terminal device receiving a reference signal corresponding to the configuration information of the reference signal; then acquiring a measurement result, the measurement result being obtained by measuring the reference signal on the basis of the correlation between the frequency information and the beam information; and finally the terminal device reporting the measurement result to the network device.
Patent WO-2020147372-A1 (WO)
Inventor: WU HONGFEI
IPC: B01J31/22
Filed: 2019-10-30
Abstract: 一种式I所示的含卤素化合物及其作为乙烯齐聚催化剂组合物的配体的用途；含有所述含卤素化合物的乙烯齐聚催化剂组合物以及采用所述催化剂组合物的乙烯齐聚方法、乙烯三聚方法和乙烯四聚方法。含卤素聚合物作为乙烯齐聚用催化剂的配体，能有效地提高催化剂体系的催化性能，特别是在乙烯齐聚反应中显示出明显提高的催化性能，催化剂活性最高可超过4×10 8g·mol(Cr) -1·h -1，1-己烯和1-辛烯的总选择性超过92wt％，而且在C6产物中，1-己烯的含量可达97％左右，在C8产物中，1-辛烯的含量可达98％以上。所述催化剂组合物具有较好的工业应用前景和经济价值。
Patent WO-2020134573-A1 (WO)
Inventor: SI HONGLONG
IPC: G06F16/248
Filed: 2019-11-04
Abstract: 一种应用程序的设置菜单项的管理方法，该方法包括：设置程序通过监听数据库，从数据库中读取应用程序内置的设置菜单的数据信息，所述数据信息为根据所述应用程序向所述数据库发送的设置菜单项操作请求存储在所述数据库中的（201）；所述设置程序根据所述数据信息，显示所述应用程序内置的设置菜单项（202）。
Patent WO-2020151307-A1 (WO)
Title: 病灶自动识别方法、装置及计算机可读存储介质
Inventor: LIU LIHONG
IPC: G06K9/62
Filed: 2019-11-08
Abstract: 本申请涉及一种人工智能技术，揭露了一种病灶自动识别方法，该方法包括：采集眼底图像数据，并对所述眼底图像数据执行预处理操作；利用预处理操作之后的眼底图像数据训练病灶识别模型；及将需要进行病灶识别的眼底图像以预设的N个像素为步长均匀地产生图像块，对每个图像块运用所述病灶识别模型得到该图像块的概率值，对所有图像块的概率值进行平均运算，得到该输入的眼底图像中病灶的概率值。本申请还提出一种装置以及一种计算机可读存储介质。本申请可以实现眼底病灶的自动识别。
Patent WO-2020098571-A1 (WO)
Inventor: LI ZHIQIANG
IPC: H01M4/13
Filed: 2019-11-08
Abstract: 本申请公开了一种负极极片及锂离子二次电池，负极极片包括负极集流体以及设置在负极集流体至少一个表面上的负极活性物质层，负极活性物质层包括石墨材料；其中，负极活性物质层的004晶面衍射峰与110晶面衍射峰的强度之比r、负极活性物质层的孔隙率s及负极极片的电阻率t之间满足：(1) 本申请提供的负极极片及锂离子二次电池能够同时兼顾较高的安全性能、循环性能及倍率性能。
Patent WO-2021097788-A1 (WO)
Inventor: XUE GUANGHUAI
IPC: G03B9/08
Filed: 2019-11-22
Abstract: A switched electric motor (10). The switched electric motor (10) comprises a permanent magnet (12) and an electromagnet (11). The permanent magnet (12) comprises a rotating shaft (120) and a permanent magnet (13), and the permanent magnet (13) is connected to the rotating shaft (120). The electromagnet (11) comprises a yoke (14) and a coil (15), and the coil (15) surrounds the yoke (14). When the coil (15) is not energized, the permanent magnet (12) receives the force of the electromagnet (11) in a first direction; and when the coil (15) is energized, the permanent magnet (12) receives the force of the electromagnet (11) in a second direction, wherein the second direction is opposite to the first direction.
Patent WO-2021056798-A1 (WO)
Title: 一种元数据修复方法、装置、设备及存储介质
Inventor: XIAO JIWEI
IPC: H04L29/06
Filed: 2019-11-27
Abstract: 一种元数据修复方法、装置、设备及存储介质，该方法的步骤包括：获取与元数据对应的搜索树的根节点信息，搜索树包括第一搜索树以及与第一搜索树具有对应关系的第二搜索树；根据根节点信息获取当前第一搜索树以及当前第二搜索树；基于对应关系进行当前第一搜索树与当前第二搜索树之间的校验修复；利用修复后的第一搜索树以及修复后的第二搜索树修复元数据。本方法实现了对于元数据的修复，确保系统业务的正常运行。此外，本申请还提供一种元数据修复装置、设备及存储介质，有益效果同上所述。
Patent WO-2021068375-A1 (WO)
Inventor: TIAN LILIANG
IPC: G06F13/40
Filed: 2019-11-27
Abstract: 一种双层网口电磁兼容电路以及具有双层网口兼容电路的服务器，服务器主板上的两个网口采用相同结构设计，便于批量生产，但是每个网口只包含用于信号传输的网口本体，为了使得网口更便于制作，电磁兼容防护器件不再集成于网口本体内部，而是设于网口本体外部，可为作为管理网口的网口本体在外部单独增设电磁兼容防护器件，从而不仅满足了管理网口的电磁兼容指标要求，还节省了一套电磁兼容防护器件，节约了成本。
Patent WO-2021077536-A1 (WO)
Title: Landslide failure morphology-based method for comprehensively evaluating side slope risk
Inventor: LI LIANG
IPC: G06F119/14
Filed: 2019-11-28
Abstract: A landslide failure morphology-based method for comprehensively evaluating the side slope risk, which relates to the fields of side slope stability and risk evaluation. The method introduces a smooth particle hydrodynamics method, uses sliding distance and impact distance, and combines a classical limit equilibrium method to more intuitively and reasonably evaluate side slope stability and risk. The method comprises: according to statistical features of cohesion c and an internal friction angle φ, randomly generating n sets of combined values that meet the statistical features, and denoting same as {ci, φi}i=1n{c i , φ i } i=1 
 n ; for an ith set of combined values, obtaining a minimum safety factor Fs i  of a side slope; using a smooth particle hydrodynamics method to analyze a sliding distance d Ri  and an impact distance d Ii  of the side side slope under the ith set of combined values; making i=i+1, repeating the previous two steps to obtain the minimum safety factor, the sliding distance and the impact distance of the side slope under all combined values; performing averaging processing to obtain an average safety factor, a sliding distance and an impact distance; and calculating a normalized sliding distance and impact distance according to the positions of slope top and bottom structures, and combining same with the average safety factor to comprehensively evaluate the risk of a landslide.
Patent WO-2020125419-A1 (WO)
Inventor: SU QI
IPC: H04W4/06
Filed: 2019-12-04
Abstract: Disclosed in the present application is a message transmission method. The message transmission method comprises: a wireless access network device receives a first message, and determines a first terminal device according a set identification of the first message; and then the wireless access network device sends position information to the first terminal device, and sends a second message to the first terminal device by means of an air interface resource. Hence, in the present application, a wireless access network device maintains a correspondence between a set identification and a transmission channel identification, so as to determine, according to the set identification comprised in a message to be broadcast, a terminal device for receiving the message to be broadcast. Further, the wireless access network device transmits the message to be broadcast by using only one air interface resource. According to such an operating method, only one air interface resource is occupied regardless of the number of terminal devices for message receiving, so that the air interface resource can be saved.
Patent WO-2020238141-A1 (WO)
Inventor: SUN ZHENHONG
IPC: H01M2/10
Filed: 2019-12-06
Abstract: A display device and a remote control. The remote control comprises a metal shell (1) and a battery compartment assembly (4), wherein the metal shell (1) is provided with a hollow cavity (11), and at least one end, in the length direction of the metal shell (1), of the hollow cavity (11) is provided with an opening; and the battery compartment assembly (4) comprises a battery compartment body (41), the battery compartment body (41) is so arranged in the hollow cavity (11) that said body can be pulled out or pushed into the cavity through the opening of the hollow cavity (11), and the battery compartment body (41) seals the opening. The shell structure of the remote control is simple, and the assembly thereof is easy.
Patent WO-2020177436-A1 (WO)
Inventor: WU YANG
IPC: H05K1/02
Filed: 2019-12-13
Abstract: A multilayer FPC. The multilayer FPC is provided with an RF high-speed signal layer (1), a GND reference layer (2) and a DC control signal layer (3), the RF high-speed signal layer being used to transmit an RF high-speed signal, the DC control signal layer being used to transmit a DC control signal, the GND reference layer being used as a reference ground for the RF high-speed signal layer and isolating the interference on the RF high-speed signal from the DC control signal. The multilayer FPC can satisfy the transmission requirements of both the RF high-speed signal and the DC control signal, and can effectively reduce connection processing procedures of a module PCB and an optical device, facilitating the reduction of the size of the optical module. Moreover, the multilayer FPC performs impedance matching design on an RF high-speed signal metalized via hole, realizing impedance matching of the RF high-speed signal at a joint of bonding pads, and improving the transmission quality of the RF high-speed signal.
Patent WO-2021120060-A1 (WO)
Title: 一种基于垂直霍尔和各向异性磁阻的传感器及其使用方法
Inventor: JIANG JIE
IPC: G01R33/00
Filed: 2019-12-18
Abstract: 涉及传感器技术领域，公开了一种基于垂直霍尔和各向异性磁阻（3）的传感器，包括电路板（1）、霍尔元件（2）、各向异性磁阻（3）、信号处理芯片和导杆（4），霍尔元件（2）的输出端固定连接有导线（6），导杆（4）的顶部固定连接有与导线（6）对应的连接管（5）。该基于垂直霍尔和各向异性磁阻（3）的传感器及其使用方法，垂直霍尔器件和AMR磁阻器件一样，都能感应平行于器件表面的磁场变化。因此利用一颗包含互相垂直的XY（平行于器件表面的平面内）两轴垂直霍尔器件，就可以辅助AMR芯片电桥实现0～360°的角度检测，无论是增加一个单芯片的霍尔器件摆放在AMR附近亦或封装在一个封装体中，以及将霍尔器件集成在信号处理ASIC芯片中，都是可实现的。
Patent WO-2021031526-A1 (WO)
Inventor: SUN YONGSHENG
IPC: C22B1/10
Filed: 2020-01-14
Abstract: 一种强化复杂难选铁矿石解离的微波连续悬浮焙烧方法，采用微波连续悬浮焙烧系统，按以下步骤进行：（1）将复杂难选铁矿石破碎磨细倒入给料仓，输送到预处理流化器；（2）向预处理进料室和预处理出料室内通入保护性气体，使铁矿粉处于流化状态；（3）开启微波发生装置，通过微波腔体加热，然后进入还原流化器；（4）分别向还原进料室和还原出料室内通入保护性气体；当温度降低至450~650℃时，通入还原性气体进行还原磁化焙烧，还原物料进入冷却器；（5）降温至100℃以下 后进入收集槽。本发明的方法能够显著提高矿物单体解离度和可磨度，实现了复杂难选铁矿石的资源化和高效化的开发利用。
Patent WO-2020169008-A1 (WO)
Title: Support component and intelligent terminal
Inventor: MA CHUNJUN
IPC: H04M1/02
Filed: 2020-02-18
Abstract: Disclosed by the embodiments of the present application is a support component, which is used to bear a flexible screen and comprises: a first support part and a second support part; a rotary part disposed between the first support part and the second support part, the first support part being rotatably connected to the second support part by means of the rotary part; and a first sliding part and a second sliding part that are disposed on the two sides of the rotary part, the first sliding part comprising a first plane, the second sliding part comprising a second plane, and the first plane and the second plane being used to bear the flexible screen and being fixedly connected to same. When the first support part and/or the second support part rotate around the rotary part, the first sliding part slides in the direction away from or towards the rotary part relative to the first support part, and the second sliding part slides in the direction away from or towards the rotary part relative to the second support part.
Patent WO-2021163900-A1 (WO)
Title: Reference signal transmission method and related device
Inventor: ZHOU HAN
IPC: H04W72/04
Filed: 2020-02-18
Abstract: A reference signal transmission method, which is used for reducing power consumption. The method can be applied to time frequency tracking. The method in embodiments of the present application comprises: a network device sends to a terminal device configuration information of a reference signal (RS), the configuration information being used to indicate at least one periodic target sending time period of the RS; and the network device sends the RS according to a first period within a first target sending time period, the first target sending time period belonging to the at least one periodic target sending time period. Thus, an RS is sent only within part of a target sending time period, that is, the RS is not an always-on signal, and the wake-up time of a UE is shorter, which is beneficial in reducing the power consumption of the UE.
Patent WO-2020177741-A1 (WO)
Inventor: NIEMI MARKO
IPC: H04W4/00
Filed: 2020-03-05
Abstract: A User Equipment (UE) including a Universal Integrated Circuit Card (UICC) and a Mobile Equipment (ME) is provided. The ME is coupled to the UICC, and is configured to determine whether the UICC supports a first RAT in response to the UE operating in a cell which utilizes the first RAT, and use a data object for a second RAT to accommodate location information for the first RAT in response to the UICC not supporting the first RAT.
Patent WO-2021164075-A1 (WO)
Inventor: ZHANG LETAO
IPC: H01L27/12
Filed: 2020-03-13
Abstract: 本申请公开了一种OLED显示装置，包括OLED像素驱动电路，所述OLED像素驱动电路中的驱动薄膜晶体管设置为双栅氧化物薄膜晶体管，开关薄膜晶体管设置为顶栅自对准氧化物薄膜晶体管。本申请还公开了一种TFT阵列基板的制备方法，所述TFT阵列基板用于制备所述OLED显示装置。
Patent WO-2020192457-A1 (WO)
Title: Screen sound-generating device
Inventor: HUANG BO
IPC: H04R9/06
Filed: 2020-03-14
Abstract: Provided in the present application is a screen sound-generating device; a vibrator and a hard substance having a certain Young's modulus and area are disposed below a screen; the vibrator uses the hard substance to drive the screen to vibrate in a direction perpendicular to the surface of the screen. Therefore, when the vibrator uses the hard substance to drive the screen to vibrate, the area of vibration of the screen is increased by means of the hard substance to cause, as much as possible, most regions of the screen to vibrate so as to produce a better vibration effect.
Patent WO-2021195834-A1 (WO)
Title: 天线系统以及控制方法、处理器、摄像系统
Inventor: CHEN JUN
IPC: H01Q1/28
Filed: 2020-03-30
Abstract: 一种天线系统以及控制方法、处理器、摄像系统和存储介质，天线系统包括多个定向天线，且各定向天线的朝向不同，通过采用处理器根据各定向天线的信号强度，从多个定向天线中选择一个或者多个定向天线作为接收天线，以便由接收天线从信号源接收业务数据信号，以避免通过人工的方式对天线系统的方向和角度等进行调整，以及通过电机对天线系统的方向和角度等进行调整，造成的浪费成本和准确度偏低的问题，从而实现节约电机成本和提高精度的技术效果；且通过信号强度选择接收天线，相当于是结合天线系统与信号源之间的信号传输性能对接收天线进行选取，因此可以实现提高传输性能和效率的技术效果。
Patent WO-2021004110-A1 (WO)
Title: 一种水空两栖跨介质仿生机器飞鱼
Inventor: YU JUNZHI
IPC: B64C9/00
Filed: 2020-04-16
Abstract: 一种水空两栖跨介质仿生机器飞鱼，包括本体、俯仰胸鳍（4）、变结构胸鳍（5）、尾部推进模块、检测传感器和控制器。通过控制尾部推进模块实现身体/尾鳍式的水下仿鱼推进，通过调节变结构胸鳍（5）实现仿生机器飞鱼空中的滑翔运动以及快速溅落式入水运动，通过控制尾部推进模块与俯仰胸鳍（4）间的配合实现水空跨介质过渡的出水运动，通过检测传感器检测周围环境，通过控制器控制仿生飞鱼运动模式。
Patent WO-2020216381-A1 (WO)
Inventor: DENG ZHIPIN
IPC: H04N19/52
Filed: 2020-04-26
Abstract: La présente invention concerne des restrictions sur une différence entre des vecteurs de mouvement. Un procédé donné à titre d'exemple de traitement vidéo comprend : la détermination, pour une conversion entre un premier bloc de vidéo et une représentation de flux binaire du premier bloc, d'une plage de composants de différence entre des vecteurs de mouvement (MVD) associée au premier bloc, la plage de composants MVD étant [-2 M , 2 M -1], où M = 17 ; le fait de contraindre une valeur du composant MVD à être dans la plage de composants MVD ; et la réalisation de la conversion sur la base du composant MVD contraint.