baber/WOPTO huggingface dataset:
Patent WO-2019184983-A1 (WO)
Title: Riding lawn mower and operation device thereof
Inventor: YANG DEZHONG
IPC: A01D34/00
Filed: 2019-03-28
Abstract: A riding lawn mower (100) and an operation device (15) thereof. The riding lawn mower (100) comprises a rack (11), a power output assembly (13), a walking assembly (14), a power supply device (16), a control module and an operation device (15). The operation device (15) comprises at least one bracket, an operation lever assembly, a pivot group, and a position detection module. The pivot group is used to pivotably mount an operation lever (151) of the operation lever assembly on the bracket, such that the operation lever (151) can rotate around different axes at different positions in a first direction F1 and/or a second direction F2. The position detection module comprises a magnetic element and a magnetic sensor, the magnetic element is provided on the pivot group or the bracket, the magnetoresistive sensor is provided spaced from the magnetic element so that the magnetic element and the magnetic sensor can generate relative motion for detecting the position of the operation lever (151) in the first direction F1 and/or the second direction F2.
Patent WO-2020124876-A1 (WO)
Inventor: ZHU HUILONG
IPC: H01L29/78
Filed: 2019-04-09
Abstract: L'invention porte sur un dispositif à semi-conducteur et son procédé de fabrication, sur un circuit intégré, et sur un dispositif électronique. Le dispositif comprend : un substrat (1001) ; une région active, la région active comprenant une première couche de source/drain (1002), une couche de canal (1003), et une seconde couche de source/drain (1004) qui sont empilées séquentiellement sur le substrat (1001) ; un empilement de grilles (1005) formé autour de la périphérie de la couche de canal (1003) ; une couche diélectrique intermédiaire (1007) et une seconde couche conductrice (1008) autour des périphéries de l'empilement de grilles (1005) et de la région active, respectivement. Le dispositif et le procédé de l'invention permettent de résoudre le problème technique d'amélioration de la performance de dispositifs verticaux dans l'état de la technique.
Patent WO-2020220171-A1 (WO)
Inventor: YAN LIUQING
IPC: F16C35/04
Filed: 2019-04-28
Abstract: A spring damper bearing (10), comprising a bearing cap (11), a guide ring (12), and a thrust bearing. The bearing cap (11) and the guide ring (12) are connected together and surround the thrust bearing. The bearing cap (11) comprises a main body portion (110) that takes an annular shape, and a barrier part (112) located on an inner circumferential side of the main body portion (110). The barrier part (112) takes an annular shape and comprises an outer circumferential end (1121) connected to the main body portion (110) and an inner circumferential end (1122) extending out from the outer circumferential end (1121) and away from the main body portion (110), the inner circumferential end (1122) being nearer than the outer circumferential end (1121) to the lower side of the spring damper bearing (10) in the axial direction and to the interior thereof in the radial direction. The invention further relates to a spring damper bearing assembly.
Patent WO-2020227894-A1 (WO)
Inventor: HUANG XIAO
IPC: G06F3/14
Filed: 2019-05-13
Abstract: A display control method, a mobile terminal, and a computer readable medium. The method is applied to a mobile terminal (10) comprising a first display screen (100) and a second display screen (200). The display control method comprises: detecting whether the mobile terminal (10) is flipped when the first display screen (100) and the second display screen (200) are located on two opposite sides of the mobile terminal (10); obtaining a flipping angle of the mobile terminal (10) when the mobile terminal (10) is flipped; and adjusting a display state of the first display screen (100) and/or the second display screen (200) according to the flipping angle. When the mobile terminal is flipped, the display state of at least one of the first display screen and the second display screen is controlled to be adjusted according to the flipping angle, so that the change of the display state of at least one of the first display screen and the second display screen is gradual, but not sudden, thereby improving the visual perception effect of a user.
Patent WO-2020227941-A1 (WO)
Title: Method and apparatus for reporting channel state information, and related device
Inventor: LI XUERU
IPC: H04W28/00
Filed: 2019-05-14
Abstract: A method and apparatus for reporting channel state information, and a related device. The method comprises: a first communication apparatus receiving configuration information from a second communication apparatus, wherein the configuration information is used for instructing the first communication apparatus to report CSI; and the first communication apparatus reporting the CSI. The CSI comprises first indication information and second indication information; the second indication information is used for indicating a matrix; and the first indication information is used for indicating a matrix, or the first indication information is used for indicating a matrix and a matrix. By using the present application, the overheads of the first communication apparatus feeding back the CSI can be reduced; and the second communication apparatus can acquire, on the basis of the CSI sent by the first communication apparatus, a channel matrix H (r) , so as to support non-linear precoding and channel information prediction.
Patent WO-2020042670-A1 (WO)
Inventor: MA ZHONGDONG
IPC: H05K5/02
Filed: 2019-05-15
Abstract: The present invention provides a cooling structure of a portable energy-storage power station, comprising a battery, a converter, and a casing. The converter is accommodated in a converter housing. The converter housing is accommodated in the casing. The converter housing is provided with a converter air inlet and a converter air outlet. The casing is provided with a casing air inlet and a casing air outlet. An overflowing channel for cooling the portable energy-storage power station is formed between the casing air inlet, the converter air inlet, the converter air outlet, and the casing air outlet which are communicated sequentially. An electrically driven cooling fan is provided on the overflowing channel. By means of the heat radiation structure of the overflowing channel, it can be ensured that the hot air obtained after cooling is timely discharged to the outside of the casing, greatly improving the heat radiation performance of the energy-storage power station, and the present invention has significant technical advantages.
Patent WO-2019233465-A1 (WO)
Inventor: LI YOU
IPC: H04L12/26
Filed: 2019-06-06
Abstract: 本申请提供了一种路径时延信息获取方法及相关设备，本申请实施例方法包括：第一网元设备生成时延探测信息，时延探测信息包括时间戳，时间戳用于表示时延探测信息的发送时间；第一网元设备通过传输路径将时延探测信息发送至第二网元设备，传输路径用于表示第一网元设备与第二网元设备之间多跳的无线回传链路，第二网元设备根据时间戳可以确定时延探测信息的时延信息，在后续进行路径选择时，可以利用路径时延信息可以选择数据传输路径，从而减小路径选择的信令开销和复杂度。
Patent WO-2020073679-A1 (WO)
Inventor: ZHU LIN
IPC: G01N27/327
Filed: 2019-06-19
Abstract: An electrochemical detection electrode includes: a plurality of electrode structures; and a plurality of groups of detection structures on the plurality of electrode structures; wherein: the plurality of groups of detection structures include a first group of detection structures and a second group of detection structures, each of the first group of detection structures on one of the plurality of electrode structures having a first shape in a plane parallel to a surface of one of the plurality of electrode structures is configured to combine with a first detection object, each of the second group of detection structures on one of the plurality of electrode structures having a second shape in a plane parallel to a surface of one of the plurality of electrode structures is configured to combine with a second detection object; and wherein the first shape is different from the second shape.
Patent WO-2020258018-A1 (WO)
Title: 一种数据包处理方法、设备及存储介质
Inventor: TANG HAI
IPC: H04W36/00
Filed: 2019-06-25
Abstract: 本发明公开了一种数据包处理方法，包括：第一发送电子设备基于第一信息设置分组数据汇聚协议(PDCP)数据包的PDCP序列号(SN)和/或状态变量；所述第一信息为预先约定的PDCP SN和/或PDCP SN分配规则；或者，所述第一信息为所述第一发送电子设备向第二发送电子设备和/或接收电子设备发送的PDCP SN和/或PDCP SN分配规则。本发明还公开了另一种数据包处理方法、设备及存储介质。
Patent WO-2020258144-A1 (WO)
Inventor: XIE MINZHAO
IPC: F16M11/00
Filed: 2019-06-27
Abstract: L'invention concerne une tête de trépied portable (100). La tête de trépied portable (100) comprend une partie portable (10), un premier ensemble arbre (11), un second ensemble arbre (12), un élément de liaison rotatif (14) et un élément de verrouillage (15). La partie portable (10) comporte une partie supérieure et une partie inférieure. Le premier ensemble arbre (11) comprend un premier moteur électrique (111) et un premier bras d'arbre (112) qui sont reliés à la partie supérieure de la partie portable (10). Le second ensemble arbre (12) comprend un second moteur électrique (121) et un second bras d'arbre (122) relié à demeure au second moteur électrique (121). L'élément de liaison rotatif (14) est disposé entre le premier bras d'arbre (112) et le second bras d'arbre (122) de sorte que le premier bras d'arbre (112) et le second bras d'arbre (122) puissent tourner l'un par rapport à l'autre de façon à permettre à la tête de trépied portable (100) d'être commutée en alternance entre un état de stockage et un état d'utilisation.
Patent WO-2020258199-A1 (WO)
Inventor: Shen yachuan
IPC: H01Q1/38
Filed: 2019-06-28
Abstract: The present invention provides a PCB antenna, comprising a PCB substrate as well as first and second radiating parts. The first radiating part comprises a first radiator, second and third radiators extending to form a feed slot, and first and second openings provided in the second and third radiators. The second radiating part comprises a fourth radiator, fifth and sixth radiators extending in opposite directions, a seventh radiator, eighth and ninth radiators extending in opposite directions, tenth and eleventh radiators that are symmetrically arranged and extend from the fourth radiator to the seventh radiator, twelfth and thirteenth radiators respectively extending from the tenth and eleventh radiators in the direction of the first radiator, third and fourth gaps being formed between the twelfth and thirteenth radiators and the second and third radiators, respectively, and the fifth radiator extending to the feed slot. The PCB antenna provided in the present invention can enhance mid- and high-frequency resonance, and a design of antennas in 5G-Sub6G frequency bands is provided.
Patent WO-2021003656-A1 (WO)
Inventor: KAO CHEN-I
IPC: A47G27/02
Filed: 2019-07-09
Abstract: 一种弹性吸水地垫（10），供置放于浴室或居家门口，包含有一止滑层（12）与一弹性层（14），止滑层（12）是以具有止滑效果的发泡材质制成，供贴置于地面，弹性层（14）是以具有吸水效果的发泡材质制成，贴置于止滑层（12）顶侧，弹性层（14）表面还设有大致呈破孔、粗糙状的数个破坏区（22）。借此，弹性吸水地垫（10）具有吸水速度快、踩踏感柔软、不会滑移的效果。
Patent WO-2020011272-A1 (WO)
Title: Data transmission control method and apparatus, and access network device
Inventor: GAO QUANZHONG
IPC: H04L25/02
Filed: 2019-07-15
Abstract: Embodiments of the present application relate to the field of communications, and provide a data transmission control method and apparatus, and an access network device, capable of implementing data transmission between a first communication apparatus and a second communication apparatus using multiple functional segmentation modes. The method comprises: the first communication apparatus obtains radio frequency signals received by an antenna; the first communication apparatus processes at least two parts of signals in the radio frequency signals by at least two functional segmentation modes to generate at least two parts of transmission signals, wherein each part of signals in the radio frequency signals is processed by one functional segmentation mode, different parts of signals in the radio frequency signals are processed by different functional segmentation modes, and the functional segmentation modes are used for determining functional segmentation of the first communication apparatus and the second communication apparatus when the parts of signals in the radio frequency signals are processed; and the first communication apparatus sends the at least two parts of transmission signals to the second communication apparatus.
Patent WO-2020020076-A1 (WO)
Inventor: CHEN KAI
IPC: G09G3/36
Filed: 2019-07-19
Abstract: 一种灰阶设定方法、显示基板（10）及显示装置，显示基板（10）具有显示区域（11）和非显示区域（12），显示基板（10）包括位于显示区域（11）与非显示区域（12）之间的边界上的边缘像素（111），边缘像素（111）包括位于显示区域（11）内的第一子区域像素（A）和位于非显示区域（12）内的第二子区域像素（B）。灰阶设定方法包括：获取第一子区域像素（A）和第二子区域像素（B）的像素面积（301）；根据第一子区域像素（A）和第二子区域像素（B）的像素面积，确定边缘像素（11）的相对透过率（302）；以及根据所确定的相对透过率确定边缘像素（111）的显示灰阶（303）。
Patent WO-2021022408-A1 (WO)
Inventor: LIU YANG
IPC: H04W52/14
Filed: 2019-08-02
Abstract: The present invention relates to the technical field of wireless communications. Disclosed is a random access message transmission method. The method is executed by a terminal, and comprises: in a two-step random access process, sending a first random access message according to a first retransmission configuration, the first random access message comprising a PRACH and a PUSCH; and when the condition for sending the specific content is satisfied, sending the specific content according to a second retransmission configuration, the specific content being the content of the first random access message in the PUSCH; the first retransmission configuration being different from the second retransmission configuration. According to the solution, when initiating the two-step random access process, the terminal sends the first random access message and the specific content thereof in the PUSCH according to different retransmission configurations, respectively, thereby optimizing the sending of different message content in the two-step random access process and improving the resource utilization rate of a system.
Patent WO-2021022512-A1 (WO)
Inventor: YANG XING
IPC: H04W28/02
Filed: 2019-08-07
Abstract: A cache indication method and apparatus, a resource sending method and apparatus, a user equipment, a base station and a computer-readable storage medium. The cache indication method comprises: when a first BSR and a second BSR that are waiting to be sent are present simultaneously, if it is determined that an uplink MAC PDU cannot simultaneously carry a first BSR MAC CE and a second BSR MAC CE, adding an indication MAC CE to the uplink MAC PDU, and sending, to a base station, the MAC PDU with the indication MAC CE added thereto, wherein the indication MAC CE is used for indicating that a UE has a BSR waiting to be sent; receiving an uplink resource sent, according to the indication MAC CE, to the UE by the base station; sending, to the base station, and on the basis of the uplink resource, a BSR MAC CE waiting to be sent; and receiving a corresponding type of a sending resource sent, according to a BSR waiting to be sent, to the UE by the base station. The UE can send data on the basis of the sending resource, thereby reducing the data sending delay.
Patent WO-2020015766-A1 (WO)
Inventor: LI YONG
IPC: F21S8/08
Filed: 2019-09-18
Abstract: A support assembly (100) for an LED lamp (200), and an illumination system. The support assembly (100) comprises a frame (110) and support legs (120). The frame (110) is configured to be detachably coupled to the LED lamp (200). The support legs (120) are used for supporting the frame (110) on at least one specific support surface when the LED lamp (200) is installed. In a first state, the support legs (120) are fixed on the frame (110), and in a second state, the support legs (120) are slidably coupled on the frame (110) and slide with respect to the frame (110), so as to adjust the support length of the support legs (120) between the frame (110) and the at least one specific support surface.
Patent WO-2020103562-A1 (WO)
Title: 一种语音处理方法和装置
Inventor: LIU LINDONG
IPC: G06F3/16
Filed: 2019-09-23
Abstract: 一种语音处理方法和装置。基于用户语音播放次数判断确定这段语音的信息获取难度，并主动提供不同的语音播放策略，提升用户在语音交流场景下的使用体验。
Patent WO-2020237939-A1 (WO)
Inventor: LI YUAN
IPC: G06K9/00
Filed: 2019-09-26
Abstract: 本发明实施例公开一种人眼眼睑曲线的构建方法及装置，该方法包括：从每一图像采集设备在同一时刻采集的人眼图像中，识别人眼的第一眼角点的第一位置信息、第二眼角点的第二位置信息以及眼睑点的第三位置信息；基于每一图像采集设备的位姿信息和内参信息、第一位置信息以及第二位置信息，确定出第一眼角点和第二眼角点对应的三维位置信息；基于上述三维位置信息、预设的曲线方程、第一数值以及第二数值，构建第一眼角约束和第二眼角约束；再结合每一眼睑点的第三位置信息，构建眼睑点对应的重投影误差约束；基于上述三个约束，构建用于表征人眼的上眼睑和\或下眼睑的眼睑空间曲线方程，以实现对人眼眼睑曲线的构建，得到人眼眼睑的空间信息。
Patent WO-2020083040-A1 (WO)
Inventor: CHEN YANWU
IPC: H02M3/158
Filed: 2019-10-11
Abstract: A voltage boost circuit and a method for driving the same, a backlight module, and a display device. The voltage boost circuit comprises a voltage boost sub-circuit and an oscillation elimination sub-circuit. The voltage boost sub-circuit comprises a power supply element, an inductor, and a first switch tube. A first end of the power supply element is connected to a first end of the inductor, and a second end of the power supply element is connected to a ground terminal. A second end of the inductor is connected to the oscillation elimination sub-circuit. A first pole of the first switch tube is connected to a connection node, and a second pole of the first switch tube is connected to the ground terminal. The voltage boost sub-circuit is used to provide, at the connection node, a voltage higher than a voltage of the power supply element. Parasitic capacitance is present between the connection node and the ground terminal. The oscillation elimination sub-circuit is connected to the second end of the inductor and the connection node, and is used to prevent a current generated during the discharge of the parasitic capacitance from flowing through the inductor, thereby eliminating oscillations generated between the parasitic capacitance and the inductor.
Patent WO-2021031311-A1 (WO)
Title: Supernet construction method and device, supernet usage method and device, and medium
Inventor: CHU XIANGXIANG
IPC: G06N3/04
Filed: 2019-10-11
Abstract: Disclosed are a supernet construction method and device, a supernet usage method and device, and a medium. The construction method comprises: providing a linear connection unit in at least one layer of a supernet, an input end of the linear connection unit being connected to an upper layer of a home stratum of the linear connection unit, and an output end being connected to a lower layer of the home stratum of the linear connection unit; the output and input of the linear connection unit form linear relationships, and the linear relationships comprise other linear relationships than the case where the output is equal to the input. In the method, a linear connection unit is used in a supernet. Compared with the usage of a direct connection unit, the present invention can effectively improve the characterization capability of a subnet, maintain the stability of a network index of a subnet comprising the linear connection unit in the supernet, and prevent the network index of the subnet from rapidly falling in a depth adjustment process.
Patent WO-2020220597-A1 (WO)
Inventor: LI BING
IPC: G02F1/1333
Filed: 2019-10-17
Abstract: 本申请公开了一种阵列基板及显示面板。该阵列基板包括矩形的走线区域、以及围绕走线区域的非走线区域；在非走线区域，对应走线区域的角，设置有至少一个切割精度标记，切割精度标记与走线区域间隔设置；切割精度标记靠近走线区域的边缘为曲线边缘。本申请能够提供一种静电发生概率小的切割精度标记，从而满足显示面板实际生产的需求。
Patent WO-2020103649-A1 (WO)
Inventor: CAI ZHI
IPC: G06F3/01
Filed: 2019-10-28
Abstract: 一种家用电器输出视听信息的控制方法，旨在解决现有的家用电器输出的视听信息不能随用户的情绪变化的问题。控制方法包括以下步骤：获取人脸的面部信息（S100）；根据面部信息确定情绪状态（S200）；根据确定的情绪状态使家用电器输出相应的视听信息（S300）；其中，视听信息包括灯光颜色、图像和音频。采用该控制方法的家用电器能够根据用户的情绪输出不同的视听信息，进而来分享用户的喜悦，平复用户的情绪，抚慰用户受伤的心灵，进而使得家用电器更加人性化和智能化。
Patent WO-2020088423-A1 (WO)
Title: Communication method and apparatus
Inventor: XIAO JIEHUA
IPC: H04W72/12
Filed: 2019-10-28
Abstract: Disclosed are a communication method and apparatus. The method comprises: regarding a second search space in an activated BWP of a second cell, determining a first search space in an activated BWP of a first cell; determining a resource position of a first PDCCH according to the first search space, wherein the resource position of the first PDCCH is located in a resource of the second cell; and finally, detecting the first PDCCH in the resource position of the first PDCCH. By using the method and the apparatus of the present application, the first PDCCH can be determined by means of the first search space in the activated BWP of the first cell.
Patent WO-2021035941-A1 (WO)
Title: Wall plate structure for composite-material stringer in shape of chinese character "工", and forming mold and forming method
Inventor: CONG JINGJIE
IPC: B29C33/42
Filed: 2019-10-31
Abstract: Disclosed is a wall plate structure for a composite-material stringer in the shape of the Chinese character "工", comprising several "C"-shaped overlays (5), an intermediate intercalation layer (6), a flange intercalation layer (8) and a skin overlay (10), wherein the "C"-shaped overlays (5) are laid side by side on the skin overlay (10), and closed portions of the "C"-shaped overlays (5) are in curing connection with the skin overlay (10); the intermediate intercalation layer (6) is provided in a gap between adjacent "C"-shaped overlays (5), and the intermediate intercalation layer (6) is in curing connection with the skin overlay (10); and the flange intercalation layer (8) is provided on the tops of the "C"-shaped overlays (5) and the intermediate intercalation layer (6) to jointly form an upper flange of a stringer in the shape of the Chinese character "工". A forming mold and forming method for the wall plate structure for a composite-material stringer in the shape of the Chinese character "工" are further disclosed. The "C"-shaped overlays and skin overlay of the wall plate structure for a composite-material stringer in the shape of the Chinese character "工" are completely attached, thus a bonding area is expanded and the bearing capacity of a stringer is increased while the amount of stringers manufactured is reduced. A detachable mold is used to support the "C"-shaped overlays, and thereby the problem of de-moulding of a composite-material stringer in the shape of the Chinese character "工" is solved, such that preparation of the stringer structure can be rapidly realized.
Patent WO-2020238023-A1 (WO)
Inventor: HU MIAOQING
IPC: G06F16/9535
Filed: 2019-11-05
Abstract: 本申请涉及智能推荐技术领域，提供了一种信息推荐方法、装置、终端及存储介质。所述信息推荐方法包括：当检测到客服终端设备的界面上显示的是指定内容信息时，控制客服终端设备的摄像头采集显示屏前的浏览指定内容信息用户的人脸图像，并从人脸图像中提取出人脸特征信息；将人脸特征信息输入微表情识别模型进行微表情分析，获取用户的情绪类型；根据情绪类型从数据库中查询与指定内容信息相关联的推荐内容信息，将推荐内容信息放置在客服终端设备的界面的指定位置上进行显示。本申请可根据用户的情绪类型实时分析用户对当前浏览的信息内容是否感兴趣，以向其推荐与用户当前关注度较接近的信息内容，实现精准推荐。
Patent WO-2020125249-A1 (WO)
Title: Active fault tolerance and fault mitigation system based on steer-by-wire dual motors and control method therefor
Inventor: ZHAO WANZHONG
IPC: B62D6/00
Filed: 2019-11-06
Abstract: An active fault tolerance and fault mitigation system based on steer-by-wire dual motors and a mode switching control method therefor. The system comprises an acquisition unit, a steering wheel assembly, an ECU control module, a front wheel steering assembly, and a fault tolerance controller (18) that are sequentially connected; the acquisition unit transmits an acquired vehicle signal to the ECU control module, and then a corresponding compensation strategy is selected by means of a fault tolerance control strategy unit, a yaw rate calculation unit, a stability control unit, and a dual-motor compensation unit to act on a rack and pinion mechanism (15). The system and method can perform switching in an active fault tolerance and fault mitigation mode according to different fault conditions of fault motors (10, 13) to achieve optimal control of the real-time performance of a vehicle, thereby ensuring the driving performance and higher performance of the vehicle in a field fault condition.
Patent WO-2020074017-A1 (WO)
Title: 基于深度学习的医学文献中关键词筛选方法及装置
Inventor: ZHAO RONGSHENG
IPC: G06F17/00
Filed: 2019-11-15
Abstract: 一种基于深度学习的医学文献中关键词筛选方法及装置，能提高医学文献中关键词筛选的准确度。该方法包括：对待处理的医学文献进行分句，对分句进行分词，通过按照分词在所述待处理的医学文献中出现的顺序对分词进行标识编码，生成分句的词向量矩阵（S1）；将所述分句的词向量矩阵输入预先训练好的基于深度学习的Bilstm-CRF模型中，得到所述待处理的医学文献中的关键词（S2）。