baber/WOPTO huggingface dataset:
Patent WO-2022077183-A1 (WO)
Inventor: WU LIANHAI
IPC: H04W76/18
Filed: 2020-10-12
Abstract: Embodiments of the present application relate to methods and apparatuses for a mobility robustness optimization (MRO) mechanism for a fast master cell group (MCG) link recovery procedure and an unbalanced uplink (UL) and downlink (DL) coverage scenario under a 3rd Generation Partnership Project (3GPP) 5G New Radio (NR) system or the like. According to an embodiment of the present application, a method can include: receiving configuration information regarding a fast master cell group (MCG) link recovery procedure for a user equipment (UE); in response to an occurrence of a radio link failure (RLF) on a MCG, performing the fast MCG link recovery procedure and starting a timer associated with fast MCG link recovery; storing information associated with the fast MCG link recovery procedure in response to successfully completing the fast MCG link recovery procedure or in response to failing to complete the fast MCG link recovery procedure; and in response to the UE accessing a base station (BS), reporting the stored information to the BS. In addition, a UE may report assistant information (e.g., transmitting power) to a BS. The BS may identify whether there is a problem in an uplink using the assistant information.
Patent WO-2022077309-A1 (WO)
Title: Wireless communication method, apparatus, and system
Inventor: CHEN ZHE
IPC: H04L5/00
Filed: 2020-10-15
Abstract: Embodiments of the present application provide a wireless communication method, apparatus, and system. The method comprises: a terminal device receives control information, the control information triggering a channel or signal, reception or monitoring of the control information being related to two TCI states, and a TCI field being not comprised in a DCI format corresponding to the control information; and the terminal device sends or receives the channel or signal according to the two TCI states or according to either of the two TCI states.
Patent WO-2021179601-A1 (WO)
Inventor: SHI CHUANQI
IPC: G11C29/56
Filed: 2020-10-15
Abstract: A method and apparatus for testing a control chip, and an electronic device and a computer-readable storage medium, relating to the technical field of semiconductor device testing. The control chip comprises a built-in self-test circuit, and the method is executed by the built-in self-test circuit. The method comprises: reading a first test vector stored in a first target memory chip (S210); sending the first test vector to the control chip (S220); receiving first output information returned by the control chip in response to the first test vector (S230); and obtaining a first test result of the control chip according to the first output information and the corresponding first test vector (S240). In the method, a memory chip can be used to store a test vector for a control chip, thereby expanding the storage space of the test vector, thus improving test efficiency.
Patent WO-2022077506-A1 (WO)
Inventor: GUO WENTING
IPC: H04W4/46
Filed: 2020-10-16
Abstract: 本申请提供资源重选辅助的方法与装置和资源重选的方法与装置，可以应用于D2D或车联网V2X等，或可以用于智能驾驶，智能网联车等领域。在该方案中，第三终端接收来自第一终端的控制信息，所述控制信息指示第一资源和第二资源，所述第一资源承载所述控制信息对应的第一数据，所述第二资源为所述第一终端预留的发送资源；第三终端确定所述第二资源满足重选条件，向所述第一终端发送指示信息，所述指示信息用于指示重选所述第二资源。第三终端能够在确定第二资源存在资源冲突时，及时指示第一终端重新选择第二资源，防止第一终端继续使用第二资源发送数据，进而解决资源冲突问题，提高了资源选择的效率。
Patent WO-2021083196-A1 (WO)
Inventor: LI WEIDONG
IPC: H04L12/24
Filed: 2020-10-28
Abstract: Disclosed are a network traffic migration method and apparatus, belonging to the field of communications. The method comprises: acquiring a bandwidth usage parameter of each vBNG-UP network element in M vBNG-UP network elements, wherein M is an integer greater than 1; when a bandwidth usage parameter of a first vBNG-UP network element reaches a first threshold, determine a second vBNG-UP network element according to the sum of bandwidths occupied by network traffic, to be migrated on the first vBNG-UP network element, of each terminal device from among a first device group and the bandwidth usage parameter of the vBNG-UP network element in a vBNG-UP network element group; and migrating the network traffic to be migrated of each terminal device from among the first device group onto the second vBNG-UP network element. By means of the present application, the problem of the sum of occupied bandwidths of a vBNG-UP network element being close to or reaching the total bandwidth of the vBNG-UP network element can be avoided.
Patent WO-2021088822-A1 (WO)
Title: 通信方法和用户设备
Inventor: KUANG YIRU
IPC: H04L5/00
Filed: 2020-11-03
Abstract: 一种用于用户设备(UE)的通信方法和对应的用户设备，方法包括：确定用于UE的可回退的信道探测参考信号(SRS)天线转换能力信息，例如，可回退的SRS天线转换能力信息至少部分地指示UE支持的用于传输SRS的天线端口转换能力，天线端口转换能力包括UE能够传输SRS的天线和天线端口的数量中的至少一个，并且等于或小于预设的用于传输SRS的天线和天线端口的数量中的至少一个；向网络设备发送可回退的SRS天线转换能力信息；其中，可回退的SRS天线转换能力信息与UE支持的一个或多个载波和/或至少一个小区对应。通过该方法使得在相关配置的过程中,UE和网络设备之间的网络通信的信令开销更小，并且配置过程更加符合UE在载波上工作的实际情况。
Patent WO-2021227390-A1 (WO)
Title: Touch substrate and display device
Inventor: WANG YU
IPC: G06F3/041
Filed: 2020-11-04
Abstract: A touch substrate and a display device. The touch substrate comprises a touch structure layer disposed on a base, and the touch structure layer comprises a plurality of first touch electrodes and a plurality of second touch electrodes; the touch structure layer comprises a metal grid, the metal grid comprises a plurality of grid patterns, the grid patterns are polygons formed by a plurality of metal lines, a plurality of first kerfs and a plurality of second kerfs are provided on the plurality of grid patterns, the plurality of first kerfs are located at boundary positions between the first touch electrodes and the second touch electrodes, and the plurality of second kerfs are located at positions other than the boundary positions; the first kerfs form metal lines where the first kerfs are located into first disconnected lines, and the second kerfs form metal lines where the second kerfs are located into second disconnected lines; and in the plurality of grid patterns, the first disconnected lines and metal lines adjacent thereto are first disconnected line units, the second disconnected lines and metal lines adjacent thereto are second disconnected line units, and the form of the first disconnected line units is different from the form of the second disconnected line units.
Patent WO-2022088232-A1 (WO)
Title: 一种利用生物质能发酵发电方法
Inventor: LI JINPENG
IPC: C12P5/02
Filed: 2020-11-07
Abstract: 一种利用生物质能发酵发电方法，包括剪混机构（1），所述剪混机构（1）的输出端设置有皮带传送机（2），所述皮带传送机（2）的输出端设置有发酵罐（3），所述发酵罐（3）的顶部固定连接有气体连接管，且发酵罐通过气体连接管固定连接有气体分离箱（4），所述气体分离箱（4）的输出端固定连接有燃气发电机（5），所述燃气发电机（5）的输出端固定连接有变压器（6），通过剪混机构的设置，能够利用旋转刀片（110）对生物质材料进行充分的切割，同时能够将切碎的生物质材料与发酵剂进行充分的混合，进而能够在发酵过程中能够提高生物质材料与发酵剂的接触面积，因此能够有效的提高生物质材料的发酵速率。
Patent WO-2021093705-A1 (WO)
Title: Working circuit of ultrasonic atomizer and ultrasonic electronic cigarette
Inventor: LIU JIANFU
IPC: A24F40/50
Filed: 2020-11-09
Abstract: A working circuit of an ultrasonic atomizer (W), comprising a power module (1) and a microprocessor (2), and also comprising a high-frequency square wave generating circuit (3) and a resonance circuit (4). The resonant circuit (4) comprises an inductor (L1); the inductor (L1) and the ultrasonic atomizer (W) are connected to form a series circuit; a first end of the inductor (L1) and the negative pole of the ultrasonic atomizer (W) are electrically connected to the positive output end (VCC) of a power module (1); the positive pole of the ultrasonic atomizer (W) is electrically connected to a second end of the inductor (L1); the output end of the microprocessor (2) is electrically connected to the control end of the high-frequency square wave generating circuit (3); the output end of the high-frequency square wave generating circuit (3) is electrically connected to the second end of the inductor (L1), such that the amplitude of the ultrasonic atomizer (W) is increased, the oscillation efficiency is improved, and the amount of smoke is increased. In addition, a spike absorbing circuit (6) is added to the gate of a MOS tube (Q1) to protect a square wave amplifier (U1) connected to the gate of the MOS tube (Q1), thereby improving product reliability and yield.
Patent WO-2022062124-A1 (WO)
Inventor: Shen yachuan
IPC: H01Q1/52
Filed: 2020-11-13
Abstract: The present utility model provides an antenna system, comprising at least two antenna units spaced apart from each other, a neutral wire connecting two adjacent antenna units, and a ground adjusting point provided on the neutral wire, the ground adjusting point being used for being connected to the ground. The present utility model also provides a mobile terminal. Compared with the related art, the antenna system and the mobile terminal in the present utility model are wide in frequency band, small in occupied space and large in isolation degree.
Patent WO-2021104476-A1 (WO)
Title: 一种自动泊车控制方法及装置
Inventor: GAO TONG
IPC: B60W30/06
Filed: 2020-11-27
Abstract: 一种自动泊车控制方法及装置，包括：在车辆的车速处于预设车速范围内，且车辆的车速处于预设车速范围内的时间大于或等于预设时间的情况下，采集车辆周围的图像数据和雷达数据(101)；将图像数据和雷达数据输入预设的卷积神经网络模型，输出至少一个车位信息(102)；并根据接收到的泊入选择操作，选取目标车位信息(103)；根据目标车位信息，生成车辆泊入轨迹，以供车辆根据车辆泊入轨迹自动泊车(104)。其可以通过检测车辆的车速，提前搜索车辆周围的车位，还可以通过卷积神经网络模型，识别多种复杂情况下可泊车的车位，进一步的，通过提供多个可泊车的车位，满足用户的多种停车需求，从而完善了自动泊车系统，提高了用户的驾驶体验。
Patent WO-2022062174-A1 (WO)
Inventor: ZHANG SONG
IPC: B65D25/02
Filed: 2020-12-02
Abstract: Appareil de correction d'emplacement et système d'enregistrement pour engin volant sans pilote embarqué (60). L'appareil de correction d'emplacement comprend une base (10), une plaque de support (20), un premier ensemble de limitation (30) et un second ensemble de limitation (40) ; la plaque de support (20) est reliée de façon mobile à la base (10), et comprend une surface d'appui (21) pour supporter l'engin volant sans pilote embarqué (60) ; le premier ensemble de limitation (30) se déplace sur la surface d'appui (21) le long d'une première direction, et le second ensemble de limitation (40) se déplace sur la surface d'appui (21) le long d'une seconde direction, la seconde direction croisant la première direction ; la plaque de support (20), le premier ensemble de limitation (30), et le second ensemble de limitation (40) définissent ensemble une région de réception ; le premier ensemble de limitation (30) et le second ensemble de limitation (40) poussent l'engin volant sans pilote embarqué (60) à se déplacer dans la région de réception, et limitent l'engin volant sans pilote embarqué (60) à un emplacement prédéterminé, de telle sorte que l'emplacement de l'engin volant sans pilote embarqué (60) est corrigé. En configurant la plaque de support (20) pour être mobile par rapport à la base (10), le premier ensemble de limitation (30) et le second ensemble de limitation (40) poussent l'engin volant sans pilote embarqué (60) à se déplacer dans la région de réception le long de la première direction et de la seconde direction, et l'engin volant sans pilote embarqué (60) est automatiquement limité à un emplacement prédéterminé, de telle sorte que l'emplacement de l'engin volant sans pilote embarqué (60) est corrigé, et l'engin volant sans pilote embarqué (60) peut ensuite être transféré à un appareil de stockage.
Patent WO-2021159825-A1 (WO)
Title: Live-streaming interaction method and system
Inventor: ZHOU DUONA
IPC: H04N21/2187
Filed: 2020-12-03
Abstract: The present application discloses a live-streaming interaction method and system. Said method comprises: when a video live-streaming interaction request is received from a first live-streamer client, connecting the first live-streamer client and a second live-streamer client on the basis of the video live-streaming interaction request; acquiring a first video stream from the first live-streamer client, and acquiring a second video stream from the second live-streamer client; splicing the first video stream and the second video stream together to obtain an interaction video stream, and sending the interaction video stream to an audience client; when an interactive operation instruction for the first video stream is received, rendering the first video stream according to the interactive operation instruction, so as to obtain a third video stream; and splicing the third video stream and the second video stream to obtain a target interaction video stream. The present application can enrich the interactive forms between a live-streamer and the audience, greatly increasing the interestingness of live-streaming interaction.
Patent WO-2021223431-A1 (WO)
Title: Mimic storage system and method for data security of industrial control system
Inventor: ZHANG LIN
IPC: G06F16/182
Filed: 2020-12-08
Abstract: A mimic storage system (100) for data security of an industrial control system. The mimic storage system comprises a dynamic heterogeneous module (10) and an object storage module (20) which are in communication connection, wherein the dynamic heterogeneous module (10) comprises a heterogeneous functional module (11) and a dynamic management module (12) which are in communication connection; the heterogeneous functional module (11) is used for constructing a plurality of erasure code encoding modes for a data file of an industrial control system; the dynamic management module (12) is used for performing pseudo-random rotation on the encoding modes; and the object storage module (20) is used for performing erasure code encoding on the data file according to the encoding modes, and storing the data file. Further provided is a mimic storage method for data security of an industrial control system. By means of the mimic storage system (100) and method, a mimic defense characteristic is integrated into a storage system of an industrial control system, such that the storage system has an active defense capability, thereby improving the security of the system.
Patent WO-2022120626-A1 (WO)
Inventor: LI MIN
IPC: G16B50/00
Filed: 2020-12-09
Abstract: Disclosed are a DNA-based data storage method, data recovery method, data storage apparatus and data recovery apparatus, and a terminal device and a computer-readable storage medium. The data storage method comprises: acquiring a data file to be stored, wherein the data file is a file obtained by pre-processing original data according to an algorithm file; editing the data file and the algorithm file according to a preset file format, so as to generate a binary file to be encoded, wherein the file format is used for indicating an index type between the data file and the algorithm file; and encoding the binary file to obtain a base sequence, wherein the base sequence is used for synthesizing a DNA fragment that stores the data file and the algorithm file. By means of the present application, the problem of it not being possible for data stored after pre-processing to be recovered due to it not being possible to ensure whether a pre-processing algorithm used is completely present can be solved, thereby ensuring the integrity of the storage and recovery of data in uncertain environments.
Patent WO-2021218162-A1 (WO)
Inventor: HE YOUJING
IPC: G01B11/22
Filed: 2020-12-09
Abstract: A testing method and testing apparatus for the degree to which a transparent colloid (3) is filled, and the application thereof. The testing method comprises: firstly, coating, with a non-transparent marking layer (4), a first surface of a transparent colloid (3) cured in a colloid cavity, wherein the marking layer (4) at least covers the center of the first surface (S101); then, measuring the distance h1 between the marking layer (4) and the bottom face of the colloid cavity, and the depth h2 of the colloid cavity, and calculating the difference Δh between h1 and h2 (S102); and finally, by means of determining the magnitude of Δh and a predetermined difference (S103), determining whether the degree to which the transparent colloid is filled meets a requirement (S104).
Patent WO-2021135953-A1 (WO)
Title: Epitaxial substrate having 2d material interposer, manufacturing method, and manufacturing assembly
Inventor: WANG HSIAO LEI
IPC: H01L33/00
Filed: 2020-12-17
Abstract: Disclosed in the present invention is an epitaxial substrate having a 2D material interposer. A 2D material ultrathin interposer is grown on the surface of a polycrystalline substrate by means of van der Waals epitaxy; the surface lattice constant of the 2D material ultrathin interposer and the thermal expansion coefficient of the substrate are highly matched with AlGaN or GaN; the 2D material ultrathin interposer is a single layer structure or a composite layer structure; and an AlGaN or monocrystal GaN epitaxial layer is grown on the 2D material ultrathin interposer by means of van der Waals epitaxy. Also disclosed are a manufacturing method for the foregoing epitaxial substrate, and a manufacturing assembly. The present invention provides a feasible technology for performing the epitaxy of a monocrystal layer on the polycrystalline substrate, and can manufacture a large-size (6 inches or more) substrate, and the manufacturing cost of the substrate is far lower than that of a related monocrystal chip; moreover, the present invention solves the problem of existing UVC LED and GaN laser diode epitaxial substrates, and can remarkably reduce process cost, and effectively improve the assembly efficiency of AlGaN wide energy gap photoelectric and electronic assemblies and a GaN laser diode.
Patent WO-2022116293-A1 (WO)
Inventor: LIU JINFENG
IPC: G09G3/34
Filed: 2020-12-18
Abstract: A control method and control device for a liquid crystal display backlight module. The method comprises: extracting backlight information from an image signal by means of a programmable logic gate array board (301); performing partition dimming calculation by means of the programmable logic gate array board (301), wherein operation buffer for the partition dimming calculation is sufficient, and the number of liquid crystal display backlight partitions can be increased; and controlling to lighten light-emitting diodes in a backlight lamp panel by means of a row signal and a column signal. The effect of reducing costs can be achieved.
Patent WO-2022095243-A1 (WO)
Title: Display apparatus and electronic device
Inventor: CHEN TAO
IPC: G09G3/3225
Filed: 2020-12-21
Abstract: A display apparatus (100) and an electronic device. In the display apparatus (100), metal reflection portions (105) are provided in spaces between a plurality of second pixel drive circuits (1011) in a transition display region (100b), so that the reflectivity of the transition display region (100b) is close to the reflectivity of a main display region (100c), thereby avoiding clear demarcation between the main display region (100c) and the transition display region (100b) in a screen-off state and under the illumination of strong light.
Patent WO-2022077764-A1 (WO)
Inventor: LIU JINFENG
IPC: G09G5/10
Filed: 2020-12-24
Abstract: A display panel brightness adjustment method and apparatus. The method comprises: obtaining a first brightness value and a second brightness value of a panel to be adjusted to determine a reference brightness value; determining whether a difference between the reference brightness value and the first brightness value or the second brightness value is greater than a first threshold; and if yes, determining a target brightness value according to the first threshold, the reference brightness value, the first brightness value, and the second brightness value, and adjusting the first brightness value and/or the second brightness value on the basis of the target brightness value.
Patent WO-2022134128-A1 (WO)
Inventor: QIU WEIWEI
IPC: G06F16/22
Filed: 2020-12-28
Abstract: Provided are a multi-version data storage method and apparatus, a computer device, and a storage medium. The multi-version data storage method comprises: receiving a modification instruction for specified node data of an MVB tree (S10); duplicating first tree node data on an index path of the specified node data to obtain second tree node data after duplication (S20); and modifying the second tree node data according to the modification instruction, and generating a modified version of the MVB tree according to node data that is not on the index path and the modified second tree node data (S30). The multi-version data storage method can improve the storage efficiency of blockchain data.
Patent WO-2021136132-A1 (WO)
Title: Packet processing method and apparatus
Inventor: LU JIE
IPC: H04W40/02
Filed: 2020-12-28
Abstract: The embodiments of the present application provide a packet processing method and apparatus. The packet processing method comprises: a gateway user plane device receiving a first message from a gateway control plane device, the first message comprising a one-time redirection identifier, and the one-time redirection identifier being used to instruct a one-time redirection operation to be performed on a packet satisfying a redirection condition; the gateway user plane device receiving a first data packet, and determining that the first data packet satisfies the redirection condition; and the gateway user plane device performing a one-time redirection operation on the first data packet. By means of the embodiments of the present application, one-time redirection can be implemented under a network architecture in which a control plane and a user plane are separated.
Patent WO-2021244014-A1 (WO)
Title: 一种中断处理方法及中断处理设备
Inventor: WANG QIANZHI
IPC: G06F9/30
Filed: 2020-12-28
Abstract: 本公开涉及通信领域，公开一种中断处理方法及中断处理设备，包括：中断处理单元监测译码器译码后的指令是否涉及浮点寄存器；当中断处理单元确定指令涉及浮点寄存器时，对指令涉及的浮点寄存器进行保护。中断处理单元监测译码器每次译码是否有浮点寄存器的被当前译码的指令所操作，这里的操作是指：该指令涉及到浮点寄存器与数据存储单元存在数据读写，或者浮点寄存器之间是否存在数据交换；一旦中断处理单元确定译码器译码后的指令涉及某个浮点寄存器，中断处理单元对该浮点寄存器进行保护。因此，通过中断处理单元仅对使用到的浮点寄存器进行现场保护，而对于某些中断处理函数不涉及到浮点寄存器操作时，无需保存浮点寄存器，从而提高实时性
Patent WO-2021164424-A1 (WO)
Inventor: CHENG HONGFEI
IPC: G09G3/20
Filed: 2020-12-28
Abstract: L'invention concerne un registre à décalage, un procédé d'attaque associé, un circuit d'attaque et un dispositif d'affichage. Le registre à décalage comprend un circuit de commande (10), un premier circuit de sortie (20), un second circuit de sortie (30) et un premier transistor de commutation (T1). La sortie de décalage d'un signal peut être obtenue au moyen de la coopération mutuelle des circuits. De plus, grâce au premier transistor de commutation (T1), le second circuit de sortie (30) peut être isolé d'un second noeud (N2), ce qui permet de réduire l'influence du courant de fuite sur un signal au niveau de la seconde borne du premier transistor de commutation (T1), de telle sorte que le signal au niveau de la seconde borne du premier transistor de commutation (T1) est plus stable. Ainsi, le second circuit de sortie (30) peut fournir de manière stable un signal d'une seconde borne de signal de référence (VGH) à une borne de signal de sortie (OUT), de telle sorte que le signal émis par la borne de signal de sortie (OUT) est plus stable.
Patent WO-2021227518-A1 (WO)
Title: Trench gate semiconductor device and manufacturing method therefor
Inventor: XIAO KUI
IPC: H01L29/78
Filed: 2020-12-28
Abstract: A trench gate semiconductor device and a manufacturing method therefor. The device comprises an active region (101) and a terminal region (102) located at the periphery of the active region (101); the active region (101) comprises a drift region (100), a body region (140) located on the drift region (100), and a first doped region (141) and a second doped region (142) which are located on the body region (140), a trench gate is formed by filling a first trench, the first trench penetrates through the first doped region (141) and the body region (140) and extends into the drift region (100), the first trench is filled with a gate conductive layer (132) electrically isolated from the drift region (100), and a gate dielectric layer (131) located between the gate conductive layer (132) and the body region (140) is formed on a side wall of the first trench; the terminal region (102) comprises a second dielectric structure (122) filled in a second trench and a second floating region (112) surrounding the bottom of the second dielectric structure (122), and the second trench is formed in the drift region (100).