baber/WOPTO huggingface dataset:
Patent WO-2020063047-A1 (WO)
Inventor: GONG JINHUA
IPC: G06F3/16
Filed: 2019-07-16
Abstract: The present application belongs to the technical field of communications, and disclosed are an audio playback method and apparatus, an electronic device and a storage medium. Said method comprises: when it is detected that an electronic device is playing back audio data by means of a first wireless audio playback device, determining whether a switching instruction is acquired; if the switching instruction is acquired, keeping the first wireless audio playback device to continue to play back the audio data, sending the audio data to a second wireless audio playback device, and instructing the second wireless audio playback device to store the acquired audio data; acquiring the playback progress of the audio data; and sending the playback progress to the second wireless audio playback device, and instructing the second wireless audio playback device to play back the stored audio data according to the playback progress. The present application can avoid stutter and pause during playback of the audio data by the second wireless audio playback device due to the fact that the audio data has not been sent to the second wireless audio playback device after the switching instruction is acquired.
Patent WO-2020030161-A1 (WO)
Inventor: YANG WEIWEI
IPC: H04W52/02
Filed: 2019-08-10
Abstract: 本公开提供了一种信号的发送、接收方法、装置、存储介质及电子装置，其中，该方法包括：根据以下配置信息至少之一确定分组唤醒信号WUS的发送信息：分组WUS对应的序列、分组WUS对应的时域位置信息、分组WUS对应的频域位置信息，其中，该分组WUS为与分组终端对应的WUS；根据该发送信息发送该WUS。
Patent WO-2020035036-A1 (WO)
Title: Program recording and playback method and device
Inventor: YAN CHUNXIA
IPC: H04N21/236
Filed: 2019-08-15
Abstract: Disclosed are a program recording and playback method and device. When a user plays back a recorded file, a player is able to control, according to timestamp information, the rate of reading a TS packet in the recorded file, so that when the user performs audio track switching, it is possible to avoid major loss of audio data caused by many TS data streams stored in a player buffer, thereby achieving the effect of rapidly synchronizing sound and video images, and achieving a good user experience. The embodiments of the present disclosure provide a program recording method, comprising: acquiring a program signal played back on a current channel; and generating a recorded file on the basis of the program signal, the recorded file comprising timestamp information about each transport stream (TS) packet.
Patent WO-2020125085-A1 (WO)
Inventor: ZHANG QIANG
IPC: H02K11/25
Filed: 2019-09-12
Abstract: 一种磁悬浮径向传感器的安装结构，四个传感器支架(2)沿着径向磁轴承上盖板(1)的圆周方向均匀固定于径向磁轴承上盖板(1)上，在每个传感器支架(2)上均固定连接一个温度传感器、一个位移传感器和一个PCB板(3)，且温度传感器和位移传感器均连接在PCB板(3)上；传感器支架(2)上设有安装槽(21)和排线孔(22)，温度传感器、位移传感器和PCB板(3)设于安装槽(21)内，在安装槽(21)内填充灌封胶，温度传感器和位移传感器的引线经排线孔(22)排出。该磁悬浮径向传感器的安装结构将一个支架做成4个相同的小的支架，节省空间，方便安装与拆卸，且其中一个传感器损坏后可以单独替换，无需像旧传感器部件一样，需要全部更换。
Patent WO-2021046791-A1 (WO)
Title: Blade holder system based on radio frequency identification technology and controlling method thereof
Inventor: JIN SONG
IPC: G06K17/00
Filed: 2019-09-12
Abstract: A blade holder system (100) based on radio frequency identification (RFID) technology and a controlling method thereof. The blade holder system (100) comprises a blade dispenser (10), including a blade (12a,12b) and a radio frequency identification (RFID) tag (111), the RFID tag (111) including ID data relating to the blade dispenser (10); a blade holder (20), including a radio frequency identification (RFID) reading/writing unit (121), configured to establish a wireless communication connection with the RFID tag (111) so as to receive the ID data (130) from the RFID tag (111); and a controller (122), configured to receive the ID data (130) from the RFID reading/writing unit (121), to compare the ID data (130) with preset authorization data (140), and to enable the blade holder (20) to use the blade (12a,12b) in the blade dispenser (10) when the ID data (130) matches with the authorization data (140).
Patent WO-2020220567-A1 (WO)
Inventor: DING WENTAO
IPC: G02F1/1335
Filed: 2019-09-18
Abstract: A display device, which is applied in a mobile terminal comprising a camera (35), and comprises an upper polarizer sheet (33) and a display panel (34). The upper polarizer sheet (33) is adhered onto the display panel (34), and the region of the upper polarizer sheet (33) facing the camera (35) is a high light-transmissive region (33a). In the manufacturing process of the display device, the upper polarizer sheet (33) comprising the high light-transmissive region (33a) is directly used without punching a hole for the upper polarizer sheet (33) and then filling, which avoids risks generated by the operation such as the bubble and glue overflow, and simplifies the process while ensuring the high resolution camera function of the camera (35).
Patent WO-2021056211-A1 (WO)
Inventor: CAI WENTING
IPC: H04N19/186
Filed: 2019-09-24
Abstract: Video coding and decoding methods and apparatuses, and an electronic device. The coding method comprises: for a chrominance coding unit whose size is equal to a virtual pipeline data unit (VPDU), coding a chrominance coding unit split flag (split_chroma_cu_flag); when the value of the chrominance coding unit split flag is 1, performing quaternary tree split on the chrominance coding unit and a luminance coding unit corresponding to the chrominance coding unit; and when the value of the chrominance coding unit split flag is 0, performing quaternary tree split on the luminance coding unit corresponding to the chrominance coding unit but not performing the split on the chrominance coding unit.
Patent WO-2020063854-A1 (WO)
Title: 作为vap-1抑制剂的喹啉类衍生物
Inventor: LI XIAOLIN
IPC: C07D401/02
Filed: 2019-09-27
Abstract: 公开了一类喹啉类衍生物及其在制备治疗与VAP-1有关疾病的药物中的应用，具体公开了式（II）所示化合物及其药学上可接受的盐。
Patent WO-2021062669-A1 (WO)
Inventor: ZHANG XIANGDONG
IPC: H04W72/04
Filed: 2019-09-30
Abstract: 本申请实施例公开了一种通信方法及通信装置，涉及通信领域，能够使网络设备高效地对配置给终端的资源进行相应处理，以避免资源的浪费。具体方案为：终端通过物理上行控制信道向网络设备发送第一指示信息，第一指示信息用于指示处理第一传输资源，第一传输资源是网络设备为终端配置的，用于进行边链路SL通信的传输资源，处理包括删除或去激活。
Patent WO-2021072670-A1 (WO)
Title: Chip and integrated chip
Inventor: HUANG WEICHAO
IPC: H01L23/498
Filed: 2019-10-16
Abstract: A chip (100), the chip (100) comprising: an interconnection layer (110) and a plurality of dies provided on the interconnection layer (110), the plurality of dies comprising a first die (1) and a second die (2), and the first die (1) and the second die (2) are in direct wiring interconnection with each other by means of an edge area, wherein the edge area indicates an area outside a box in the interconnection layer (110), and the box indicates the peripheral border of the plurality of dies in the interconnection layer (110). Because no signal wiring is provided in the edge area of the interconnection layer (110), and there is no interference from other data signals, the wiring interconnection between the first die (1) and the second die (2) by means of the edge area can reduce the delay of data signal transmission between the two dies, thereby improving the data transmission efficiency.
Patent WO-2021072698-A1 (WO)
Inventor: CHUANG SHAN-CHI
IPC: A47H23/01
Filed: 2019-10-17
Abstract: Disclosed is a vertical weight structure of a curtain, the structure comprising a lower counterweight rail (10), wherein the lower counterweight rail (10) is U-shaped, and a combined space (11) is formed therein; an abutting edge (12) is respectively formed on two sides of the outer part of the lower counterweight rail; the top end of the abutting edge (12) is bent towards the interior of the combined space (11) to be provided with a limiting guide plate (13); the limiting guide plate (13) is gradually concentrated towards the center to form an inclined shape; a buffering space (14) is formed between the limiting guide plate (13) and the corresponding abutting edge (12); each abutting edge (12) expands outwards slightly; a tail end of each limiting guide plate (13) is provided with a stop part (131) in a bent manner; two ends of the lower counterweight rail (10) are respectively provided with an outer cover (15); and the inner diameter space of the outer cover (15) is smaller than the outer diameter of the lower counterweight rail (10), such that the stability of installation and the stability of use of the lower counterweight rail (10) are improved.
Patent WO-2021035930-A1 (WO)
Title: Food processor
Inventor: NI ZUGEN
IPC: A47J43/07
Filed: 2019-10-29
Abstract: Disclosed is a food processor, comprising a machine body (1) and a container assembly (2), wherein a locking member (4) is movably connected to the machine body (1), and the locking member (4) is configured such that the container assembly (2) drives the locking member (4) to rotate along the circumference of the machine body (1) when the container assembly (2) is pressed to the machine body (1) in a mounting direction such that the container assembly is mounted on the machine body (1), so as to lock the container assembly (2) on the machine body (1). In the food processor, when the container assembly (2) is mounted on the machine body (1), the container assembly can automatically drive the locking member (4) in the machine body (1) to move, such that the locking member (4) cooperates with the container assembly (2) to complete locking between the container assembly (2) and the machine body (1), and therefore same is simple in terms of operation, a user forgetting to carry out locking is avoided, and same has a good safety performance. The locking member (4) rotates along the circumference of the machine body (1) to realize locking between the container assembly (2) and the machine body (1), such that the space required by the locking member (4) for movement is relatively small, thus facilitating reducing the size of the machine body (1).
Patent WO-2020134611-A1 (WO)
Inventor: ZHANG HAOYUAN
IPC: H04L25/03
Filed: 2019-11-05
Abstract: 本申请提供了一种多普勒频移的确定方法及装置。具体而言，该方法包括：根据接收到的信号对应的资源块RB级别的信道估计值以及进行预设处理后的所述信号对应的RB级别的噪声协方差矩阵，确定RB级别的干扰抑制矩阵；获取所述RB级别的干扰抑制矩阵在空域合并后的等效信道；根据所述等效信道，计算端口级别以及用户设备UE级别的多普勒频移的估计值。通过本申请，解决了由于邻小区的干扰所导致的目标小区的doppler shift的估计准确度差的问题，此外，还可以达到有效抑制邻小区同频干扰，以较低计算开销提高doppler shift估计的准确性的效果。
Patent WO-2020244159-A1 (WO)
Inventor: Dong Shenyi
IPC: G06F9/451
Filed: 2019-11-15
Abstract: Provided is an interface message refreshing method, comprising: detecting whether a message refreshing instruction is triggered (S11); if it is detected that the message refreshing instruction is triggered, acquiring a message list and extracting a new message from the message list (S12); determining, according to a pre-set display rule, a historical message and a new message to be displayed that are displayed in a session window after refreshing (S13); acquiring location identifiers of the historical message and the new message in the session window (S14); determining, according to the location identifier of the new message, a location where the new message is to be displayed (S15); and adjusting the display location of the historical message, and updating the content at the location where the new message is to be displayed to the new message (S16). Further provided are an interface message refreshing apparatus, a computer device, and a non-volatile readable storage medium. The solution relates to terminal operation experience optimization technology, and can make a session window page load more smoothly, reduce power and traffic consumed by a session application, and improve the use experience for a user.
Patent WO-2021042596-A1 (WO)
Title: Method, system and device for pipeline processing of instructions, and computer storage medium
Inventor: ZHOU YULONG
IPC: G06F9/38
Filed: 2019-11-28
Abstract: A method, system and device for pipeline processing of instructions, and a computer storage medium. The method comprises: acquiring a target instruction set (S101); acquiring a target prediction result, wherein the target prediction result is a result obtained by predicting a jump mode of the target instruction set (S102); performing pipeline processing on the target instruction set according to the target prediction result (S103); determining whether a pipeline flushing request is received (S104); and if so, correspondingly saving the target instruction set and a corresponding pipeline processing result, so as to perform pipeline processing on the target instruction set again on the basis of the pipeline processing result (S105). By means of the method, system, device and computer-readable storage medium, a target instruction set and a corresponding pipeline processing result are correspondingly saved, so that when the target instruction set is subsequently processed again, the saved pipeline processing result can be directly used to perform pipeline processing, and the efficiency of pipeline processing of instructions can be improved.
Patent WO-2021114234-A1 (WO)
Inventor: ZHOU XUEPENG
IPC: G02B13/00
Filed: 2019-12-13
Abstract: Disclosed is a photographing optical lens (10), sequentially comprising, from an object side to an image side, a first lens (L1) with a positive refractive power, a second lens (L2) with a negative refractive power, a third lens (L3) with a negative refractive power, a fourth lens (L4), a fifth lens (L5), a sixth lens (L6) with a positive refractive power, and a seventh lens (L7) with a negative refractive power, wherein the focal length of the photographing optical lens (10) is f, the focal length of the third lens (L3) is f3, the Abbe number of the first lens (L1) is v1, and the Abbe number of the second lens (L2) is v2, which satisfy the following relational expressions: 2.80 ≤ v1/v2 ≤ 4.50; and -10.00 ≤ f3/f ≤ -3.00. The photographing optical lens (10) has a good optical performance, and meets the requirements of a large-aperture, wide-angle and ultra-thin design.
Patent WO-2021077601-A1 (WO)
Title: 一种显示面板及其制作方法
Inventor: ZOU XIAOLING
IPC: H01L21/77
Filed: 2019-12-24
Abstract: 一种显示面板及其制作方法，该方法包括：对第一金属层(12)进行图案化处理得到第一金属部(121，S101）；对第一金属部（121）的表面进行氧化处理，使第一金属部（121）的表面发生氧化反应，以形成栅绝缘层（22）；其中未发生氧化反应的第一金属部（121）形成栅极（21，S102）；在栅绝缘层（22）上制作半导体层（23），半导体层（23）用于形成沟道（S103）。
Patent WO-2020135559-A1 (WO)
Inventor: YANG SHUAI
IPC: C07K16/30
Filed: 2019-12-26
Abstract: CD30-binding moieties, chimeric antigen receptors (CARs) having these CD30-binding moieties, and uses thereof are provided. Polynucleotides encoding the CD30-binding moieties and CARs, compositions comprising CD30-binding moieties and CARs,genetically modified immune cells having a chimeric antigen receptor for use in adoptive cell therapy for treating CD30-expressing cancer or tumor in a subject in need thereof are also provided herein.
Patent WO-2020135588-A1 (WO)
Title: 输水管网的水压和水流检测系统及方法
Inventor: YUAN HONGYONG
IPC: F17D5/02
Filed: 2019-12-26
Abstract: 本发明公开了一种输水管网的水压和水流检测系统及方法，其中，检测系统包括：多功能水压和水流检测装置，多功能水压和水流检测装置设置于输水管网上，以检测输水管网的水压信息、水流信息；移动终端，用于根据维修设备信息定位输水管网中异常位置，并生成导航路径；控制器，用于根据接收多功能水压和水流检测装置发送的水压信息和水流信息得到输水管网的当前水压状态和当前水流状态，并且在当前水压状态或当前水流状态异常时，生成维修设备信息。该检测系统可以不依赖其他电源，实时监控输水管网水压信息和水流信息，并可以及时的发现异常，为输水管网的运维效率带来极大的提升，有效保证输水管网的正常运行。
Patent WO-2021042641-A1 (WO)
Title: Image segmentation method and apparatus
Inventor: WANG LI
IPC: G06T7/10
Filed: 2019-12-30
Abstract: Provided in the present invention are an image segmentation method and apparatus. A segmented image of each target object, after parameter adjustment, in an acquired image to be segmented is determined by using a preset 3D convolutional neural network model, specifically the process comprising: extracting, by using an extraction module in the 3D convolutional neural network model, a first feature map matrix of at least one target object of the image to be segmented; adjusting, by using a pixel-level significance enhancement module, parameters of the first feature map matrix of each target object, and determining a pixel-level weighting matrix of each target object; enhancing a matrix channel of the first feature map matrix of each target object according to a channel-level significance enhancement module, and determining a channel-level weighting matrix of each target object; performing, by using a 3D residual deconvolutional module, reduction processing on the size of a target matrix of the target object, wherein the size is obtained by increasing the sum of the pixel-level weighting matrix and channel-level weighting matrix of each target object; and determining a segmented image of each target object after parameter adjustment. On the basis of the present invention, a high-precision segmented image can be obtained.
Patent WO-2021134640-A1 (WO)
Inventor: YANG ZEYUAN
IPC: G08G5/00
Filed: 2019-12-31
Abstract: 本申请实施例提供了一种可移动设备控制方法、电子设备、控制系统及计算机可读存储介质，所述方法包括：在可移动设备移动过程中，确定所述可移动设备的移动距离；若所述移动距离大于或等于所述可移动设备的可视距离，所述可视距离表示人眼观察到所述可移动设备的最大距离，表明所述可移动设备移动出用户的视线范围，输出控制信息，以控制所述可移动设备在其可视距离设备，符合用户的实际观测体验，也保证了所述可移动设备的使用安全性。
Patent WO-2020140964-A1 (WO)
Inventor: SI QIANQIAN
IPC: H04W28/16
Filed: 2020-01-03
Abstract: Provided in the present disclosure are a method and an apparatus for transmitting aperiodic channel state information CSI, a base station, and a terminal, the transmission method comprising: issuing at least two items of downlink control information DCI to a terminal, the hybrid automatic repeat request acknowledgement HARQ-ACK of the physical downlink shared channel PDSCH scheduled by the at least two DCI using the same physical uplink control channel PUCCH resources to implement feedback; if one DCI amongst the at least two DCI instructs the terminal to report aperiodic CSI, then the aperiodic CSI and HARQ-ACK use the same PUCCH resources to implement feedback, and the CSI trigger information field of DCI issued after the DCI instructing the terminal to report aperiodic CSI also instruct the terminal to report aperiodic CSI on the PUCCH resources.
Patent WO-2020156316-A1 (WO)
Inventor: XIAO FANGYING
IPC: H04W72/12
Filed: 2020-01-20
Abstract: 本发明提供一种MAC实体和适配实体的执行方法以及通信设备。MAC实体的执行方法是IAB节点中配置的MAC实体执行的方法，所述MAC实体的执行方法包括：MAC实体接收来自用户设备的BSR或来自IAB节点的BSR和/或适配BSR；和在接收到来自用户设备的BSR时，所述MAC实体将BSR信息指示给上层，在接收到来自IAB节点的BSR和/或适配BSR时，所述MAC实体将BSR信息和/或所述适配BSR指示给上层。
Patent WO-2021147101-A1 (WO)
Title: Chip device and wireless communication device
Inventor: CHI YUSONG
IPC: H01L25/16
Filed: 2020-01-23
Abstract: The present application provides a chip device, comprising a bare die, a first bonding pin, a second bonding pin, and a first welding pin. The first bonding pin and the second bonding pin are provided on the upper surface of the bare die; a first power module and a second power module are provided in the bare die, the first power module is coupled to the first bonding pin, and the second power module is coupled to the second bonding pin; and the first welding pin is separately coupled to an external power supply, the first bonding pin and the second bonding pin of the chip device. According to the technical solution, the degree of isolation between different power modules is improved, noise propagated on a power supply path can be filtered, and the power noise performance of the chip device is improved.
Patent WO-2020173370-A1 (WO)
Inventor: ZHU JINPENG
IPC: G06F3/0481
Filed: 2020-02-20
Abstract: A method for moving application icons and an electronic device, relating to the field of electronic devices. The method solves the problem of poor human-computer interaction performance caused by the cumbersome operation of moving icons of newly installed applications. After a first application is newly installed on an electronic device, the electronic device may display an interface including the icon of the first application; if a second operation on the icon of the first application is received from a user, in response to the second operation, the electronic device may display a management menu around the icon of the first application, wherein the management menu includes one or more of the following identifiers: an identifier for a sub-screen of a main screen of the electronic device, and an identifier for a folder included in the sub-screen. The electronic device can receive from the user a third operation on the first identifier included in the management menu; in response to the third operation, the icon of the first application is moved to the sub-screen or the folder corresponding to the first identifier.
Patent WO-2020182138-A1 (WO)
Title: Method for improving reaction yield
Inventor: YANG JIANCHUN
IPC: C07C69/54
Filed: 2020-03-11
Abstract: Provided is a method for improving a reaction yield. By using the method of the present invention, after a reaction product leaves a catalyst bed, an inert substance with a low temperature is sprayed, and through heat absorption and vaporization processes of the inert substance, the temperature of the reaction product drops rapidly when staying in a catalyst cushion layer at a discharge end of a fixed bed reactor, or in a space formed by the catalyst cushion layer at the discharge end of the fixed bed reactor and a reactor head, or in a space formed by a tube plate at the discharge end of the fixed bed reactor and the reactor head; and at the same time, the residence time of the reaction product staying in the catalyst cushion layer at the discharge end of the reactor, or in the space formed by the catalyst cushion layer at the discharge end of the fixed bed reactor and the reactor head, or in the space formed by the tube plate at the discharge end of the fixed bed reactor and the reactor head is greatly shortened due to the entrance of the inert substance in a gaseous state, such that the phenomenon of increasing by-products caused by long-term residence of the reaction product at a high temperature is avoided, and thus the reaction yield is greatly improved.
Patent WO-2021184256-A1 (WO)
Title: Quantum dot light emitting device and manufacturing method therefor, and manufacturing method for quantum dot display panel
Inventor: MEI WENHAI
IPC: H01L51/56
Filed: 2020-03-18
Abstract: Embodiments of the present invention provide a quantum dot light emitting device and a manufacturing method therefor, and a manufacturing method for a quantum dot display panel. The manufacturing method for the quantum dot light emitting device comprises: providing a base substrate (101); forming a first electrode (102) on the base substrate (101); forming a first function layer (103) on the first electrode (102); sequentially forming a first sacrificial layer (104) and a first photoresist layer (105) on the first functional layer (103); performing a patterning process on the first photoresist layer (105) to form a first photoresist pattern (1051); performing a patterning process on the first sacrificial layer (104) by using the first photoresist pattern (1051) as a mask to form a first sacrificial layer pattern (1041), wherein the first function layer (103) comprises a first portion (1031) and a second portion (1032), the first sacrificial layer pattern (1041) and the first photoresist pattern (1051) are sequentially stacked on the first portion (1031), and the second portion (1032) are exposed by the first sacrificial layer pattern (1041) and the first photoresist pattern (1051); forming a first quantum dot material layer (106) on the first photoresist pattern (1051) and the second portion (1032) of the first function layer (103); stripping off the first sacrificial layer pattern (1041) to remove the first sacrificial layer pattern (1041) and the first photoresist pattern (1051) and the first quantum dot material layer (106) located on the first sacrificial layer pattern, and reserving the first quantum dot material layer (106) located on the second portion (1032) of the first function layer (103) to form a first quantum dot light emitting layer (106'); and forming a second electrode (108) on the first quantum dot light emitting layer (106').
Patent WO-2020192653-A1 (WO)
Inventor: ZHUO YIBIN
IPC: H04W56/00
Filed: 2020-03-24
Abstract: 本申请提供了一种调整下行发送定时的方法，该方法包括：第一节点维护定时器，该定时器用于控制两次调整下行发送定时之间的时间间隔，该下行发送定时为该第一节点向第二节点发送下行信号的时刻；若该定时器超时，该第一节点调整该下行发送定时且重启该定时器；其中，该第一节点为无线中继系统中的中继节点，该第二节点为该无线中继系统中该第一节点的子节点。本申请提供的调整下行发送定时的方法，可以避免IAB节点过于频繁的调整下行发送定时，提高了IAB节点调整下行发送定时的准确性和精度。
Patent WO-2020192753-A1 (WO)
Title: 花园吹风机
Inventor: LIU ZHENGWEI
IPC: E01H1/08
Filed: 2020-03-27
Abstract: 本发明涉及一种花园吹风机，包括：延长杆；风道部，设置在所述延长杆的一端；电机；风扇；操作手柄，与所述风道部在所述纵向方向上彼此拉开；所述风道部在纵向方向上的长度与所述花园吹风机整机在纵向方向上的长度之比小于等于60％，所述花园吹风机的重量不超过2kg。