baber/WOPTO huggingface dataset:
Patent WO-2022000449-A1 (WO)
Inventor: LIU GANG
IPC: B44B3/06
Filed: 2020-07-03
Abstract: A pen changing device for stone slab engraving. The pen changing device comprises a front plate (11), a back plate (12), a rotary disc (13), a connecting support (14), a pen sleeve (15), a scribing pen (16) and an actuator (17). The front plate (11), the rotary disc (13) and the back plate (12) are arranged sequentially in parallel. The connecting support (14) is used to fix the front plate (11) to the back plate (12), a ring-shaped protrusion (111) is arranged on a surface of the front plate (11), an opening (112) is arranged on the ring-shaped protrusion (111), and a first slanted face (113) for guiding the rotation of the pen sleeve is arranged on a side wall of the opening (112). Several mounting portions (131) are arranged circumferentially on the rotary disc (13), the pen sleeve (15) is rotatably arranged on the mounting portions (131), a limiting block (121) is arranged on the back plate (12) in a radially protruding manner to limit the rotation of the pen sleeve (15) when same is located at the opening. The actuator (17) is arranged on the front plate (11) or the back plate (12), and is connected to the rotary disc (13), and the actuator (17) is used to drive the rotary disc (13) to rotate. The scribing pen (16) is detachably arranged in the pen sleeve (15). The pen changing device uses a track formed between the front plate and the back plate, and the rotary disc, such that the scribing pen moves along the track, and a pen changing function is realised, the working efficiency is increased, and the time for pen changing is reduced.
Patent WO-2021232563-A1 (WO)
Inventor: XI SUPING
IPC: H01L27/12
Filed: 2020-07-13
Abstract: 一种像素布局及具有该像素布局的显示面板，该像素布局包括若干个由相邻的两个像素（1，2）组成的像素重复组，在两个像素（1，2）之间设置两个过孔（61，62），两个过孔（61，62）的第一端分别与其中一个像素的像素电极相连；当其中一个像素的像素电极失压呈现暗点时，将两个过孔（61，62）的第二端相连，使出现暗点的像素借助另一像素正常显示，由此修补了暗点。
Patent WO-2021023023-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04L5/00
Filed: 2020-07-24
Abstract: Provided are a resource configuration method and apparatus, and a computer-readable storage medium. The method comprises: a DU side of a first node acquiring a first resource configuration and at least one second resource configuration, wherein the first resource configuration is used for communication with a terminal device and/or a second node, the second resource configuration is used for communication with the second node, the first node is a relay node, and the second node is a sub-node of the first node; and the DU side of the first node communicating with the terminal device and/or the second node. In the technical solution, a first node can ensure compatibility to existing terminal devices while supporting a variety of resource reuse functions.
Patent WO-2021057264-A1 (WO)
Inventor: MA TIANTIAN
IPC: H01L51/46
Filed: 2020-08-03
Abstract: 本公开提供一种如式(I)所示的化合物、光电转化器件及电子装置，属于有机材料技术领域。该化合物能够降低光电转化器件的工作电压、提高光电转化器件的发光效率，并延长器件的寿命。
Patent WO-2021047333-A1 (WO)
Inventor: CAI JIANYONG
IPC: C08J3/22
Filed: 2020-08-04
Abstract: 一种无机降解可塑性母粒材料，制备的产品符合降解要求，比普通塑料制品具有更高的机械强度和更快速的降解率，可用于制备各类环保可降解制品。所述无机降解可塑性母粒材料含有如下组分：56-72％质量的碳酸钙矿粉；3-10％质量的聚乙烯；18-30％质量的聚丙烯；2-5％质量的玻璃纤维；以及3-5％质量的助剂。
Patent WO-2021135228-A1 (WO)
Title: Industrial control apparatus with operable sealing cover
Inventor: TAO JIN
IPC: H05K5/02
Filed: 2020-08-07
Abstract: Disclosed is an industrial control apparatus with an operable sealing cover, the industrial control apparatus belonging to the technical field of industrial control apparatuses. The industrial control apparatus with the operable sealing cover comprises an industrial control apparatus, wherein a sealing cover is arranged on an upper side of the industrial control apparatus, a clamping groove is provided in the upper end of the industrial control apparatus, a rectangular clamping plate is fixedly connected to the lower end of the sealing cover and matches the clamping groove, a pair of sliding grooves are provided in the upper end of the sealing cover, sliding rails are arranged on left inner walls and right inner walls of the sliding grooves, a sliding block is slidably connected in the sliding rail, a rotating shaft is rotationally connected between a pair of sliding blocks, a connection rod is fixedly connected to an outer end of the rotating shaft, longitudinal sliding grooves are provided in ends, close to each other, of a pair of connection rods, and a longitudinal sliding block is slidably connected in the longitudinal sliding groove. When the industrial control apparatus is used, the effect that dust has on the industrial control apparatus can be reduced by means of the sealing cover which can be manually operated, and the surface visibility of the industrial control apparatus is improved.
Patent WO-2021032043-A1 (WO)
Inventor: CHEN GUANGXUE
IPC: B29C64/147
Filed: 2020-08-17
Abstract: La présente invention se rapporte au domaine technique des dispositifs d'impression 3D et concerne en particulier un dispositif d'impression 3D à base de papier et un procédé d'impression. Le dispositif d'impression 3D à base de papier comprend une plateforme d'impression, une plateforme de liaison à trois axes, une tête de coupe et une tête à jet d'encre, la plateforme d'impression étant utilisée pour placer le papier, et la plateforme de liaison à trois axes est agencée de façon, tout d'abord, à entraîner la tête de coupe afin qu'elle coupe le papier correspondant le long du contour d'un modèle prédéfini pour former une ligne de coupe, puis à entraîner la tête à jet d'encre afin qu'elle projette l'encre de couleur vers la ligne de coupe le long du contour du modèle prédéfini. Le dispositif d'impression 3D à base de papier et le procédé d'impression selon la présente invention permettent non seulement d'économiser de l'encre, mais également de pulvériser directement l'encre au niveau de la ligne de coupe, ce qui est équivalent à la coloration de la surface externe du modèle, ce qui permet d'améliorer efficacement l'effet de coloration, de rendre uniforme la coloration de la surface extérieure du modèle, d'éliminer l'étape d'impression d'un élément après l'autre, et d'avoir un rendement d'impression élevé.
Patent WO-2022036606-A1 (WO)
Title: Drip irrigation apparatus for agriculture
Inventor: HUANG LUHUA
IPC: A01G25/06
Filed: 2020-08-19
Abstract: Disclosed is a drip irrigation apparatus for agriculture comprising a first tubular structure (1), a second tubular structure (2), a pressure compensation-type drip head (3), a water intake pipe (4), and an information indication structure (5). On the basis of a current drip irrigation apparatus, the present invention provides the second tubular structure, and the pressure compensation-type drip head is arranged in the second tubular structure, and thus when the pressure compensation-type drip head is damaged or needs replacement, it is only necessary to pull up the second tubular structure to be able to perform inspection and maintenance or replacement, which is extremely convenient; additionally, the information indication structure is provided on the present apparatus, and thus others can be made aware that there is a device in the area, and caution will then be taken when performing relevant work, preventing destruction. The apparatus of the present invention is extremely convenient to use and highly practical.
Patent WO-2021217980-A1 (WO)
Title: java代码的加壳方法与系统
Inventor: YANG ZHE
IPC: G06F21/14
Filed: 2020-08-27
Abstract: 一种java代码的加壳方法，包括：将待处理源代码根据代码类型与预设规则进行代码分层，得到待混淆代码（S102）；将所述待混淆代码通过编译工具进行编译，得到编译代码（S104）；根据混淆字典对所述编译代码进行字符替换，生成混淆代码（S106）；获取预先生成的密钥，通过加密规则用所述密钥加密所述混淆代码，得到加密代码（S108）；根据所述加密代码的类型在加载容器中定制类加载器，所述类加载器包括所述加密代码的解密规则（S110）；将所述解密规则与所述加密代码生成jar包，以完成对所述java源程序代码的加密（S112）。通过以上方式增加了代码的安全性。此外，解密规则可存储于区块链节点中。
Patent WO-2022041144-A1 (WO)
Inventor: HONG WEI
IPC: H04W68/00
Filed: 2020-08-28
Abstract: The present disclosure relates to a response indication method and device and a response determination method and device. The response indication method comprises: a first SIM card receiving a paging message; and in response to the first SIM card not responding to the paging message, sending indication information to the base station that has sent the paging message, the indication information being used to indicate to the base station that the first SIM card is not responding to the paging message. In accordance with the present disclosure, when the first SIM card does not respond to the paging message, indication information can be sent to the base station that has sent the paging message, and it is indicated to the base station, by means of the indication information, that the first SIM card is not responding to the paging message, thus enabling the base station to determine that the first SIM card has received the paging message but is not responding to the paging message, that is, it is determined that the first SIM card not responding to the paging message is due to an internal problem of a terminal rather than a problem with the base station itself. Therefore, unnecessary operations, such as increasing the power and/or frequency of sending the paging message, can be avoided, which is conducive to saving the resources of the base station.
Patent WO-2021043196-A1 (WO)
Title: Use of 5-methyltetrahydrofolate
Inventor: CHENG YONGZHI
IPC: A61K31/519
Filed: 2020-09-03
Abstract: Use of 5-methyltetrahydrofolate in the preparation of a medicament or health food for preventing the deficiency of neonatal congenital heart disease defects in pre-pregnancy and/or pregnant women. 5-methyltetrahydrofolate has the effect of preventing congenital heart diseases. The prophylactic dose of 5-methyltetrahydrofolate can be greater than 1 mg. Compared with synthetic folic acids, large-dose use has no teratogenic effect, and thus 5-methyltetrahydrofolate can prevent birth defects in a large dose, and can be used for preventing neonatal congenital heart diseases.
Patent WO-2022051966-A1 (WO)
Title: Direction d'ip à double interface
Inventor: TAO PENG
IPC: H04W28/10
Filed: 2020-09-10
Abstract: L'invention concerne un dispositif réseau permettant de fournir une direction de protocole Internet (IP) à double interface. Une première interface fournit un premier type de connexion IP et une seconde interface fournit un second type de connexion IP. Une table de routage IP est configurée pour régler la première interface en tant qu'interface par défaut pour la communication de données et lorsque la direction de données partielle est sélectionnée, et la première interface est utilisée pour la communication du premier type des données vers et depuis le dispositif client, et la seconde interface est utilisée sans déconnecter le dispositif client et reconnecter le dispositif client à la première interface et à la seconde interface. Lorsque la direction de données complète est sélectionnée, une table de routage IP est configurée pour acheminer toutes les données par la seconde interface sans déconnecter et reconnecter le dispositif client à la première interface et à la seconde interface.
Patent WO-2021057517-A1 (WO)
Title: 一种组播业务监控的方法及板卡
Inventor: LU YONGBIN
IPC: H04Q11/00
Filed: 2020-09-11
Abstract: 本发明实施例公开了一种组播业务监控的方法及板卡，其中，该方法应用于光线路终端OLT，包括：所述OLT中的板卡定时扫描自身的上层业务数据和底层硬件数据；比较所述上层业务数据和底层硬件数据是否一致；根据比较结果进行组播业务监控。如此，能够在OLT设备上对组播业务进行实时监控。
Patent WO-2021063393-A1 (WO)
Inventor: LIN HSUAN-LI
IPC: H04W24/10
Filed: 2020-09-30
Abstract: A user equipment terminal (UE) operates in a wireless network. The UE receives a channel state information reference signal (CSI-RS) from a base station according to a transmission configuration indication (TCI) state in a CSI-RS configuration. The UE reports channel state information (CSI) to the base station. The UE receives, from the base station, indications to update a TCI state list and to switch the TCI state in the CSI-RS configuration for CSI reporting. The TCI state list update begins before the TCI state switch is completed. The TCI state refers to the TCI state list for spatial information for reception of the CSI-RS. The UE reports an out-of-bound indication to the base station for the CSI reporting in a time period when only one of the TCI state switch and the TCI state list update is completed.
Patent WO-2021143213-A1 (WO)
Title: Multi-chassis link aggregation method and device
Inventor: GAO YUAN
IPC: H04L45/243
Filed: 2020-09-30
Abstract: Disclosed in the present application is a multi-chassis link aggregation method and a device, being applied by a first network device of a multi-chassis link aggregation group MC-LAG, where said MC-LAG further comprises n second network devices, n being an integer greater than or equal to 1; the method comprises: the first network device receives n second pieces of information of the n second network devices, the n second pieces of information comprising n second port keys, the n second pieces of information and the n second port keys being in one-to-one correspondence; the first network device determines a third port key according to a first port key of the first network device and the n second port keys, the third port key being an MC-LAG configuration parameter of the first network device. The present solution can implement automatic harmonization of MC-LAG configuration parameters, thereby simplifying multi-chassis link aggregation configuration.
Patent WO-2021078032-A1 (WO)
Title: User interface display method and electronic device
Inventor: ZHAO XIAOHU
IPC: G06F3/0481
Filed: 2020-10-12
Abstract: A user interface display method and an electronic device. In the method, when an electronic device displays an interactive interface element in an unreachable region of a display screen, the electronic device can display the interactive interface element in a reachable region of the display screen in response to a gesture input by a user into the display screen. The method can cause the user to conveniently perform interaction with one hand in the reachable region and the interactive interface element, thereby improving the convenience of one-handed operation on the electronic device.
Patent WO-2022087786-A1 (WO)
Inventor: ZHU LIBING
IPC: H04N5/225
Filed: 2020-10-26
Abstract: 一种潜望式摄像模组，包括光转向件、镜头组件和感光组件。光转向件包括底面及与所述底面相连接的至少三个反射面。镜头组件包括至少三个镜头单元，每个所述镜头单元与一个所述反射面对应设置。感光组件包括至少三个感光件，每个所述感光件与一所述镜头单元对应设置。每个所述镜头单元与所对应的反射面均保持于对应所述感光件的感光路径上。通过三个反射面将入射光线分别反射至对应的镜头单元，并由感光件接收光线实现成像。通过单光转向件使该潜望式摄像模组具备潜望式多摄结构，从而缩小该潜望式摄像模组的尺寸，利于所述潜望式摄像模组的小型化设计，同时提供一种电子设备。
Patent WO-2021088954-A1 (WO)
Inventor: CHENG PENG
IPC: H04W74/06
Filed: 2020-11-06
Abstract: Methods, systems, and devices for wireless communications are described. The described techniques provide signaling formats to cause a UE to switch to an active BWP in a secondary cell (SCell) secondary cell group (SCG). The techniques may be used when the UE is connected to a secondary node on a dormant BWP such that the UE connects to the secondary node on the active BWP. The UE may receive, from a master node, downlink control information (DCI) indicating a transition to an active BWP for the communication link with the secondary node. The UE may then perform a communication with the secondary node on the active bandwidth part in accordance with the DCI. The DCI may include SCell or SCG bitmaps, extra bits that signal to the UE that an activation corresponds to a SCG, and/or RNTIs that signal to the UE that the activation corresponds to a SCG.
Patent WO-2022099512-A1 (WO)
Inventor: MU QIN
IPC: H04W88/00
Filed: 2020-11-11
Abstract: 本公开实施例提供了一种数据处理方法及装置、通信设备和存储介质。本公开实施例所提供的数据处理方法包括：确定至少一个UE的本地数据集分布特性；基于所述本地数据集分布特性，从所述至少一个UE中调度参与联邦学习的目标UE。
Patent WO-2022048018-A1 (WO)
Inventor: SHANGGUAN JIARONG
IPC: B25J9/16
Filed: 2020-11-13
Abstract: Disclosed are an automatic assisted calibration apparatus and a method thereof. The apparatus comprises a calibration steel ball, wherein an assist device is sleeved on the outer surface of the calibration steel ball, and a calibration tube is sleeved on the outer surface of the assist device. By means of a method of sleeving the assist device or directly sleeving the calibration tube on the outer surface of the calibration steel ball so as to measure a distance in a sliding manner, a more accurate TCP is obtained. The present disclosure provides a quick, easily operated and precise method for TCP calibration of a tubular tool. The use of the assist device can reduce the risk of a tool disengaging from the calibration steel ball during the movement of the tool, and can restrict the movement of the tool, thus achieving an automatic calibration process. Compared with traditional TCP calibration that requires the precise usage of a certain point for touching a tip, the method of using the tool to catch the calibration steel ball is easier to operate and implement. Errors caused by manual operation are avoided by using a fully automatic calibration method, and the efficiency of transport and point selection is improved by means of fully automatic calculation and automatic measurement, thus shortening a preoperative preparation time.
Patent WO-2021098715-A1 (WO)
Inventor: YANG SHENGYONG
IPC: C07D417/10
Filed: 2020-11-18
Abstract: A phenothiazine ferroptosis inhibitor, a preparation method therefor and an application thereof. Specifically provided is a compound represented by formula I, or a salt thereof, or a stereoisomer thereof. The synthesized phenothiazine compound has a good inhibitory effect on ferroptosis and has good drug safety. Moreover, the compound can be used to prepare a ferroptosis inhibitor, and can also be used to prepare a drug for treating diseases related to ferroptosis, such as neurodegenerative diseases, tumors, tissue ischemia reperfusion injury, stroke, cardiovascular diseases, renal failure, and diabetic complications.
Patent WO-2022110116-A1 (WO)
Inventor: CAO QINGHENG
IPC: B60L53/14
Filed: 2020-11-30
Abstract: A flight charging method and system and a charging unmanned aerial vehicle. The flight charging method comprises: acquiring charging demand information, traffic information, information of a device to be charged, and information of the charging unmanned aerial vehicle; planning a route for the charging unmanned aerial vehicle to fly close to the device, and charging the device; and keeping the charging unmanned aerial vehicle and the device within a charging range until the end of charging. The flight charging method and system and the charging unmanned aerial vehicle organically combine the mobile charging technology with the intelligent transportation technology, greatly improving charging efficiency and safety; and on the basis of real-time road condition information and according to the traffic conditions of different roads or areas and the actual conditions of each device to be charged, the possibility that a road or area needs charging unmanned aerial vehicles can be estimated in advance, and thus charging unmanned aerial vehicles can be flexibly deployed, further improving charging efficiency.
Patent WO-2021109995-A1 (WO)
Title: Spine three-dimensional linkage health care instrument
Inventor: ZHANG YI
IPC: A61H1/02
Filed: 2020-12-01
Abstract: A spine three-dimensional linkage health care instrument, comprising a bed frame (1), a horizontal moving plate (2) and a first driving device, an angulation lifting plate (3) and second and third driving devices, and a transverse shearing plate (4) and a fourth driving device. The first driving device enables the horizontal moving plate (2) to make reciprocating motion along a longitudinal sliding guide rail (101), the second driving device enables the angulation lifting plate (3) to make reciprocating motion up and down along a transverse shaft (303) to achieve angle change, the third driving device enables the angulation lifting plate (3) to make reciprocating rotation motion along a longitudinal shaft (304), and the fourth driving device enables the transverse shearing plate (4) to make reciprocating rotation along a shearing plate rotating shaft (402); the third driving device and the fourth driving device are driven by a same motor (5) to act synchronously and coordinately, and the motor (5) is fixedly connected to the angulation lifting plate (3); all actions can achieve three-dimensional linkage or linkage of two sets of actions under the control of a controller. The spine three-dimensional linkage health care instrument can accurately and safely complete three-dimensional synchronous actions which are difficult to achieve by a manual technique.
Patent WO-2021121063-A1 (WO)
Inventor: RAN DECHAO
IPC: H05K1/02
Filed: 2020-12-07
Abstract: A satellite-borne stack body and a standardized module therefor. The standardized module comprises: a frame (1), a circuit board (2), a heat conduction area (3), an external connector (4), a bus connector (5) and a heat dissipation mechanism (6). An inner flange matching the frame (1) in structure is arranged on the inner wall of the frame (1), the circuit board (2) is mounted on the inner flange, and serially connected screw holes (7) are reserved on the inner flange. The external connector (4) and the bus connector (5) are each connected with the circuit board (2), and preformed holes for the external connector (4) and the bus connector (5) to pass therethrough are provided on the frame (1). The heat conduction area (3) surrounds the periphery of the circuit board (2), and after the circuit board (2) is mounted on the inner flange, the heat conduction area (3) contacts the frame (1) and the heat dissipation mechanism (6) respectively contacts a high-heat component on the circuit board (2) and the frame (1), thus achieving a physical isolation effect on the circuit board and improving electromagnetic compatibility and space irradiation resistant capability. The present invention has high heat dissipation effect and improves working efficiency. The weight and the length of the stack body can be flexibly configured, and the use requirements of different scenes are met.
Patent WO-2022068060-A1 (WO)
Title: Charger and charging module
Inventor: SHU ZHAN
IPC: H02J7/00
Filed: 2020-12-10
Abstract: A charger and a charging module, which relate to the technical field of charging. The charger comprises a housing (10), a cooling device (20), and a charging board (30); both the charging board (30) and the cooling device (20) are provided in the housing (10); and the charging board (30) is used for charging a battery (100) to be charged, and the cooling device (20) is used for cooling said battery (100). By providing the cooling device (20) and the charging board (30) in the housing (10) of the charger, when charging a battery, the charger can charge the battery while cooling the battery, avoiding the problem of low charging efficiency of the charger due to the fact that charging of the battery is performed after cooling the battery, thereby increasing the charging efficiency of the charger and increasing the battery rotation rate.
Patent WO-2022116246-A1 (WO)
Title: Inter-frame prediction method, video encoding and decoding method, apparatus, and medium
Inventor: HUANG HANG
IPC: H04N19/52
Filed: 2020-12-10
Abstract: Embodiments of the present disclosure provide an inter-frame prediction method, a video encoding and decoding method, an apparatus, and a medium. An inter-frame prediction method disclosed in an example comprises: determining a local illumination compensation parameter according to acquired available pixel points; the available pixel points comprising pixel points adjacent to a current block and/or pixel points of a reference block of the current block; and performing inter-frame prediction on the current block according to the local illumination compensation parameter to obtain a predicted value of the current block.