baber/WOPTO huggingface dataset:
Patent WO-2021031520-A1 (WO)
Title: Oled display panel and oled display apparatus
Inventor: KE LINBO
IPC: H01L27/32
Filed: 2020-01-09
Abstract: Provided in the present application or OLED display panel and an OLED display apparatus; by means of arranging a substrate as a first flexible layer, a first barrier layer, and a second flexible layer arranged in sequence, the OLED display panel enables water and oxygen to be blocked by the first barrier layer when passing through the first flexible layer and to be blocked by a second barrier layer after passing through the second flexible layer, improving the air and water blocking capability of the LED display panel, and solving the technical problem of the poor water and oxygen blocking capability of existing OLED display panels.
Patent WO-2020253247-A1 (WO)
Inventor: YUAN CHUNXIN
IPC: A23B7/04
Filed: 2020-02-14
Abstract: Disclosed is a shepherd's purse automatic quick-freezing processing production line having a washing function, comprising a vibrating screen, a screening and impurity removal machine, an air flotation washing set, a blanching machine, a primary cooling device, a vibrating dewatering screen, a crushing and cutting device, a quick-freezing machine and a metal detection machine; an output end of the vibrating screen is connected to an upwardly inclined first conveyor mesh belt, the tail end of the first conveyor mesh belt extends into a feeding port of the screening and impurity removal machine, the screening and impurity removal machine is obliquely arranged, and a discharge port thereof is connected to a second conveyor mesh belt, the tail end of the second conveyor mesh belt is located at an inlet port of the air flotation washing set, an output port of the air flotation washing set is connected to the blanching machine for blanching and deactivation of enzymes, an output of the blanching machine is connected to the primary cooling device which sprays a cooling liquid for primary cooling, an output end of the primary cooling device is upwardly inclined and located above the vibrating dewatering screen, a lower end of the vibrating dewatering screen is connected to a third conveyor mesh belt and is fed into the quick-freezing machine for quick-freezing, and after the quick-freezing is completed, feeding to the metal detection machine is performed for metal detection.
Patent WO-2021174426-A1 (WO)
Inventor: TANG GENCHU
IPC: H01Q1/22
Filed: 2020-03-03
Abstract: The present invention relates to an antenna and a manufacturing method therefor, and an electronic device. The antenna manufacturing method comprises the following steps: providing a transparent substrate; providing a photoresist layer on one surface of the transparent substrate; forming a trench on the photoresist layer, the bottom of the trench exposing the transparent substrate; forming a conductive layer on the surface of the photoresist layer distant from the transparent substrate and at the trench by means of an electroplating process; removing the conductive layer on the surface of the photoresist layer distant from the transparent substrate and the photoresist layer to form an antenna pattern; and dividing the antenna pattern into an antenna area and an ineffective area to form an antenna.
Patent WO-2020192479-A1 (WO)
Inventor: ZHANG HAIYU
IPC: H04N5/232
Filed: 2020-03-17
Abstract: A camera stabilization system, comprising: a gyroscope, used to acquire first angular velocity data of a first attribute, or to acquire second angular velocity data of a second attribute; a main control chip, connected to the gyroscope and used to receive the first angular velocity data outputted by the gyroscope and calculate shaking compensation data on the basis of the first angular velocity data, or to receive the second angular velocity data outputted by the gyroscope and perform application processing on the basis of the second angular velocity data; a drive chip, connected to the main control chip and used to receive the shaking compensation data outputted by the main control chip and output an electrical signal on the basis of the shaking compensation data; and a motor, used to receive the electrical signal outputted by the drive chip and drive a lens to move on the basis of the electrical signal.
Patent WO-2021159585-A1 (WO)
Inventor: TANG JIAN
IPC: G06Q10/04
Filed: 2020-03-21
Abstract: 本发明公开一种基于随机森林和梯度提升树混合集成的二噁英排放浓度预测方法，首先，针对具有小样本高维特性的DXN建模数据进行训练样本和输入特征的随机采样以生成训练子集；接着，基于训练子集建立J个基于RF的DXN子模型；然后，对每个基于RF的DXN子模型进行I次迭代，构建J×I个基于GBDT的DXN子模型；最后，对基于RF和GBDT的DXN子模型的预测输出采用简单平均加权方式进行合并，获得最终输出。采用集成RF和GBDT的DXN预测模型构建方法能够提高DXN在线预测精度，辅助进行MSWI过程操作参数的运行优化，提高企业经济效益。
Patent WO-2020200000-A1 (WO)
Title: Cutting machine, cutting machine for substrate, and cutting method
Inventor: ZHANG HENG
IPC: B23Q15/22
Filed: 2020-03-25
Abstract: Disclosed are a cutting machine (100), a cutting machine (100) for a substrate, and a cutting method. The cutting machine (100) comprises a plurality of positioning heads (110) and at least two sensors (120), wherein the plurality of positioning heads (110) position a product (170) to be cut, the plurality of positioning heads (110) are arranged on the cutting machine (100) in a row, and the at least two sensors (120) are respectively correspondingly arranged on two positioning heads (110), located at two ends, of the plurality of positioning heads (110) arranged in a row and detect position information of the product (170) to be cut. The cutting machine generates correction data for the plurality of positioning heads according to the position information, detected by the sensors, of the product to be cut, and controls the positioning position of each of the plurality of positioning heads to fix the product to be cut, thereby being able to improve the cutting accuracy and cutting automation.
Patent WO-2020192799-A1 (WO)
Inventor: LIU GANG
IPC: B24B49/12
Filed: 2020-03-30
Abstract: Provided is a grinding wheel cutting apparatus. The grinding wheel cutting apparatus comprises: a laser distance measurement sensor (101), a main control device, and a grinding wheel disc, wherein the laser distance measurement sensor (101) is in communication connection with the main control device; the laser distance measurement sensor (101) is used for collecting an outer diameter of a bar (103); the main control device is used for determining a current material section length according to the collected outer diameter of the bar (103), the material density of the bar (103) and a set material section weight; and the main control device controls the grinding wheel disc such that same carries out rotary cutting on the bar according to the determined material section length. The invention further relates to a bar cutting method using the grinding wheel cutting apparatus. The grinding wheel cutting apparatus and the bar cutting method achieve control over material cutting by the cutting apparatus in a quantitative manner, and can accurately control the weight of each cut material section, the weight deviation caused thereby is reduced, and demand for a top cutting apparatus index is reduced while the utilization rate of a mother alloy is improved.
Patent WO-2020259010-A1 (WO)
Inventor: CHEN XIYUAN
IPC: G01C19/72
Filed: 2020-04-15
Abstract: A framework apparatus and a fiber-optic gyroscope inertia device having same. The framework apparatus is provided with an annular fixed supporting member (2) and a hollow framework (4) which is hollowed out and has an open upper end; a hollow inner cavity of the hollow framework (4) is separated into a fiber-optic gyroscope accommodating cavity and a power supply assembly accommodating cavity by means of the annular fixed supporting member (2), so as to provide reasonable assembly spaces for a fiber-optic gyroscope and a power supply assembly, and avoid waste of spatial layout; heat dissipation holes (41, 42) are formed in side walls of the hollow framework (4) in a hollowed manner, so that a sufficient heat dissipation space is provided, heat emitted from the fiber-optic gyroscope (10) and the power supply assembly can flow freely via the holes in the side walls and the top part, and the measurement precision is prevented from being affected because the local heat is too high. Therefore, the fiber-optic gyroscope inertia device equipped with the framework apparatus has the advantages of high reliability and environmental adaptability.
Patent WO-2021189579-A1 (WO)
Title: 充电时间调试方法和装置
Inventor: ZHAO JUN
IPC: G09G3/36
Filed: 2020-04-22
Abstract: 一种充电时间调试方法，获取每一像素区域上的像素单元的充电率与充电时间的关系数据（101）；基于每一像素区域上的像素单元的充电率与充电时间的关系数据，计算与预设充电率对应的平均充电时间（102）；获取每一像素区域上的像素单元的初始充电时间（103）；根据平均充电时间对每一像素区域上的像素单元的初始充电时间进行调整，使得每一像素区域上的像素单元的初始充电时间等于平均充电时间（104）。
Patent WO-2021036307-A1 (WO)
Inventor: HU JIFAN
IPC: A61B1/05
Filed: 2020-04-24
Abstract: 一种喉镜，包括显示屏（1）、与显示屏（1）相连接的手柄部（2）、与手柄部（2）相连接的镜头部（3）、以及套设于镜头部（3）和手柄部（2）且与手柄部（2）相配合的壳体部（4）；壳体部（4）包括壳体（41）以及与壳体（41）紧固的透明罩（42b）；镜头部（3）插设于壳体（41）且镜头部（3）的拍摄部（31）外露于壳体（41），透明罩（42b）罩设于镜头部（3）的拍摄部（31）且与壳体（41）密封紧固。
Patent WO-2021196329-A1 (WO)
Title: 像素电极及液晶显示面板
Inventor: ZHANG QI
IPC: G02F1/1343
Filed: 2020-04-29
Abstract: 本发明提供一种像素电极及液晶显示面板，第一侧边电极和第二侧边电极分别连接于第一主干电极的两端，第三侧边电极和第四侧边电极分别位于第一侧边电极和第二侧边电极远离分支电极一侧；第一侧边电极及第二侧边电极分别与第一主干电极相接处设有位于第一侧边电极和第二侧边电极远离分支电极一侧的缺口，可改善像素边界暗纹。
Patent WO-2021203517-A1 (WO)
Title: Oct device and apparatus for detecting spell of sickness of asthma patient, and storage medium
Inventor: LIANG WEILIANG
IPC: G06T7/00
Filed: 2020-05-12
Abstract: An OCT device and apparatus for detecting a spell of sickness of an asthma patient, and a storage medium. The OCT device comprises an OCT host, a back pumping device and a catheter; the OCT host sends a control signal to the back pumping device by means of a signal connecting line so as to control the back pumping device to move back and forth to drive the catheter to move; the OCT host is connected to a probe of the catheter and used for obtaining sampling images, acquired by the probe, of the asthma patient in real time; the OCT host is further used for preprocessing the plurality of sampling images, and according to the plurality of sampling images, measuring the airway epithelial layer thickness, the airway lamina propria thickness, the size of collapse holes in the airway and the number of the collapse holes so as to determine the airway type of the asthma patient and the spell of sickness of the asthma patient. The OCT device can greatly improve the accuracy for determining the spell of sickness of an asthma patient and provides a reference for formulating a therapeutic scheme by a medical staff later.
Patent WO-2021232226-A1 (WO)
Inventor: ZHANG NAN
IPC: H04W72/08
Filed: 2020-05-19
Abstract: L'invention concerne, selon un mode de réalisation, un UE qui peut détecter des informations de mouvement associées à l'UE. L'UE peut passer d'un premier ensemble de seuils de défaillance de faisceau associés à au moins un faisceau entre l'UE et une station de base à un second ensemble de seuils de défaillance de faisceau sur la base des informations de mouvement détectées. L'UE peut surveiller le au moins un faisceau sur la base du second ensemble de seuils de défaillance de faisceau.
Patent WO-2020238999-A1 (WO)
Title: 显示面板及其驱动方法、显示装置
Inventor: DUAN LIYE
IPC: G09G3/3208
Filed: 2020-05-28
Abstract: 本公开的实施例提供了一种显示面板及其驱动方法、显示装置，所述显示面板包括第一显示区、第二显示区和控制装置，其中：所述第一显示区设置在所述第二显示区的一侧，所述第二显示区包括N个显示子区；所述控制装置与所述第一显示区和第二显示区连接，被配置为在一帧周期内分i个时段分别控制所述第一显示区和第二显示区显示，并且在第i时段，依次控制所述第一显示区和第i个显示子区显示；1≤i≤N，N为大于或等于3的正整数。
Patent WO-2021063025-A1 (WO)
Inventor: XU JI
IPC: H01L51/52
Filed: 2020-06-10
Abstract: 本申请提供了一种透明显示面板、显示装置及其显示面板，透明显示面板包括透明显示区，透明显示区包括若干个第一像素单元，每个第一像素单元包括若干个第一子像素；每个第一子像素包括透光的第一电极、位于第一电极上的第一发光结构块及位于第一发光结构块上的第二电极；其中，透明显示区外侧设置有驱动第一子像素进行发光的像素驱动电路，像素驱动电路与透明显示区之间设置一间隔区。
Patent WO-2021237852-A1 (WO)
Title: Display device
Inventor: FENG ZIKANG
IPC: G09F9/30
Filed: 2020-06-24
Abstract: Disclosed is a display device (100), comprising: a housing assembly (10), a first supporting member (401) which is fixedly arranged relative to the housing assembly, a second supporting member (402) which slides relative to the first supporting member (401), a transmission mechanism which is connected to the second supporting member (402), and a flexible display screen (20) which is laid on one side of the first supporting member (401) and one side of the second supporting member (402), wherein a first end of the flexible display screen (20) is connected to an end of the second supporting member (402) that is away from the first supporting member (401), and a second end of the flexible display screen (20) is connected to the transmission mechanism.
Patent WO-2021073160-A1 (WO)
Inventor: CHEN CHAO
IPC: G16H30/40
Filed: 2020-06-30
Abstract: An image annotation method and apparatus, and a computer system and a readable storage medium. The method comprises the following steps: receiving an image, and carrying out grayscale treatment on the image to generate a processing image; receiving a paintbrush trajectory, obtaining a starting point coordinate, an end point coordinate and sampling points of lines from the paintbrush trajectory, and storing the sampling points in a line stack; drawing a straight line from the starting point coordinate to the end point coordinate to generate a closed line according to the starting point coordinate, the end point coordinate, the sampling points of lines and the closing rule, extracting the straight line sampling points of the straight line, storing same in the line stack, and outputting the sampling points in the line stack to a client; or setting the line as a non-closed line according to the starting point coordinate, the end point coordinate, the sampling points of lines and the closing rule, and outputting the sampling points in the line stack to the client (2); and receiving line selection information and line movement information, and adjusting the position of the line. According to the method, the annotation efficiency and the annotation accuracy of focus areas are improved.
Patent WO-2021253520-A1 (WO)
Title: Lens module
Inventor: LI LINZHEN
IPC: G03B13/36
Filed: 2020-07-06
Abstract: The present invention provides a lens module, comprising a housing, a lens, a lens support, a first base, a second base, a focus driving member, and an anti-shake driving member. The lens support, the first base, and the second base are sequentially arranged along a first direction; the lens support can move in both the optical axis direction of a lens and a second direction; the focus driving member comprises focusing magnets and focusing coils; the anti-shake driving member comprises anti-shake magnets and anti-shake coils; the first direction, the optical axis direction, and the second direction are perpendicular to each other; the housing has a wall surface; a circuit board is fixed on the wall surface; the focusing coils and the anti-shake coils are fixed on the circuit board and are electrically connected to the circuit board; and the focusing magnets and the anti-shake magnets are both fixed on the side of the lens support facing the wall surface. Compared with the related art, in the lens module of the present invention, not only is more space made for balls without increasing the volume of the module, but the focusing coils and the anti-shake coils can share the same circuit board.
Patent WO-2021098235-A1 (WO)
Inventor: TAI XIN
IPC: G05B19/418
Filed: 2020-07-10
Abstract: A wide-frequency-band complex-type frequency agile signal generation system based on baseband frequency mixing. The system comprises a baseband agile unit, a frequency mixing agile unit, an agile local oscillation unit and a universal platform unit, wherein the baseband agile unit is connected to the frequency mixing agile unit; the frequency mixing agile unit is connected to the agile local oscillation unit; and the baseband agile unit, the frequency mixing agile unit and the agile local oscillation unit are all connected to the universal platform unit. By means of a mechanism integrating programmable baseband agility and multi-stage frequency mixing agility, a wide-band complex-modulation-type frequency agile electromagnetic signal is generated within a signal simulation frequency band range. Since the frequency mixing mode is used, signal straying can be fundamentally reduced, and the signal quality is thus improved. By using the multi-stage frequency mixing agile mode, a stray deterioration situation is obviously alleviated, such that signal frequency agility within a frequency coverage range from 10 MHz to 40 GHz can be realized.
Patent WO-2022011530-A1 (WO)
Title: Radio access technology measurement periodicity
Inventor: LEE KUO-CHUN
IPC: H04W24/02
Filed: 2020-07-14
Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may adjust measurement periodicities for one or more radio access technologies (RATs) to maintain a balance between power efficiency and communications reliability. The UE may determine a periodicity for measuring a first RAT to add or remove connectivity for the first RAT alongside a second RAT. For example, the UE may adjust the measurement periodicity based on a data throughput demand level for the UE and a reference signal parameter level associated with the second RAT. Based on these conditions, the UE may adjust a first measurement periodicity for the first RAT. The UE may perform signal measurements for the first RAT according to the adjusted first measurement periodicity. Based on the signal measurements, the UE may determine to add or remove connectivity for the first RAT to operate in a single or dual connectivity mode.
Patent WO-2021063074-A1 (WO)
Inventor: LUO YI
IPC: G06F3/0481
Filed: 2020-07-16
Abstract: Provided in embodiments of the present invention are a method for split-screen display and an electronic apparatus. The method comprises: when an electronic apparatus running a first application to execute a first task, displaying, on a display screen, a display interface corresponding to the first task; receiving, from the display interface corresponding to the first task, a first operation for activation of a second task; and in response to the first operation, activating a split-screen display mode. Compared with the prior art, the method provided in an embodiment of the present invention does not require a user to perform a manual operation to trigger a split-screen mode, thereby enabling an electronic apparatus to enter a split-screen display mode on the basis of a task, and improving the intelligent electronic apparatus.
Patent WO-2021017885-A1 (WO)
Inventor: MAO CHUNJING
IPC: G02B27/01
Filed: 2020-07-17
Abstract: 一种头戴式显示装置（100），包括镜架（10）、镜片（30）及显示模组（20）。镜片（30）及显示模组（20）均设置于镜架（10）。镜片（30）包括第一部分（31）和第二部分（32）。第一部分（31）与第二部分（32）相邻设置。第一部分（31）用于透过环境光线。第二部分（32）用于透过环境光线。第一部分（31）还用于透过显示模组（20）发出的显示光线。第二部分（32）的透光率与第一部分（31）的透光率的比值在阈值范围内。阈值范围在0.5至1.5之间。该头戴式显示装置（100）所显示的画面的质量较佳。
Patent WO-2021018059-A1 (WO)
Title: Transmission control method, base station and storage medium
Inventor: WEI HAO
IPC: H04L1/06
Filed: 2020-07-24
Abstract: Provided are a transmission control method, a base station and a storage medium. The method comprises: performing SVD on an equivalent channel matrix of a target terminal to obtain a subspace data flow channel gain matrix corresponding to the equivalent channel matrix, wherein the target terminal is a certain terminal which a base station serves at present; and determining a target inter-flow power allocation scheme of the target terminal according to the subspace data flow channel gain matrix and a preset inter-flow power allocation rule, wherein the target inter-flow power allocation scheme comprises the number of target data flows, and the power corresponding to each target data flow, and the number of target data flows is the number of data flows mapped by a code word. In certain implementation processes, a determined inter-flow power allocation scheme matches an actual channel situation between a base station and a terminal, thereby improving the communication quality.
Patent WO-2022007112-A1 (WO)
Title: Safety protection cushion pushing system and corresponding terminal
Inventor: NINGBO HUIHUA MACHINERY CO LTD
IPC: G06K9/00
Filed: 2020-08-18
Abstract: The present invention relates to a safety protection cushion pushing system and a corresponding terminal. Said system comprises: a cushion pushing mechanism, configured to open, upon receipt of a first driving signal, a flat cushion structure close to a ceiling lamp and push the opened flat cushion structure to be directly below the ceiling lamp; the cushion pushing mechanism comprises a signal receiving device, an automatic opening device and a field pushing device; the automatic opening device comprises a first driving motor and an unfolding structure connected to the first driving motor, and the field pushing device comprises a second driving motor and a mechanical arm connected to the second driving motor. The safety protection cushion pushing system and the corresponding terminal of the present invention have a simple structure and are convenient and practical. Upon recognition that the ceiling lamp is too close to the ground, the protective operation on a scene where the ceiling lamp crashes down to the ground can be triggered in time, so that the ceiling lamp facility is effectively protected, thereby avoiding loss of economic benefits of users of the ceiling lamp.
Patent WO-2021063125-A1 (WO)
Title: Procédé et appareil de détermination d'informations, premier nœud de communication et support de stockage
Inventor: HE ZHEN
IPC: H04L5/00
Filed: 2020-08-19
Abstract: L'invention concerne un procédé et un appareil de détermination d'informations, un premier nœud de communication et un support de stockage. Le procédé de détermination d'informations comprend les étapes suivantes : détermination d'un signal de référence à la condition qu'une condition prédéfinie est satisfaite ; et détermination d'informations d'un signal de liaison montante ou d'un canal de liaison montante conformément au signal de référence.
Patent WO-2021043086-A1 (WO)
Title: Method, device and system for establishing sbfd session
Inventor: WU YANFEI
IPC: H04L45/50
Filed: 2020-08-29
Abstract: A method, device, and system for establishing an SBFD session. The method comprises: a first network device receives a first packet transmitted by a second network device, the first packet comprising SBFD information; the first network device determines, on the basis of the SBFD information, whether the first network device is to establish an SBFD session for a tunnel; moreover, when the first network device determines, on the basis of the SBFD information, that the first network device does not need to establish the SBFD session for the tunnel, the first network device refrains from establishing the SBFD session. Hence, the establishment of an unnecessary SBFD session is avoided, and the number of SBFD sessions in a network is reduced.