baber/WOPTO huggingface dataset:
Patent WO-2019214457-A1 (WO)
Inventor: MA MENGYAO
IPC: H04W24/10
Filed: 2019-04-26
Abstract: 本申请实施例提供了一种干扰信息上报方法及装置。本申请实施例方法包括：站点STA生成测量报告帧,该测量报告帧包括N个测量报告域和N个测量类型，该N个测量类型与该N个测量报告域一一对应，该测量报告域用于指示该STA测量到的至少一个干扰，该测量类型用于指示该STA测量到该至少一个干扰的时间区间类型，该N为大于或等于1的整数；该STA向接入点AP上报该测量报告帧，用于提高STA上报测量结果的效率，降低系统开销。
Patent WO-2020227897-A1 (WO)
Inventor: LIU JIANHUA
IPC: H04W8/22
Filed: 2019-05-13
Abstract: L'invention concerne un appareil et un procédé destinés à l'interfonctionnement de système capables de fournir de bonnes performances de communication et une fiabilité élevée. Un procédé destiné à l'interfonctionnement de système d'un équipement utilisateur (UE) comprend les étapes suivantes consistant à : recevoir une indication en provenance d'un noeud de réseau, l'indication consistant à indiquer si une identité de capacité d'UE (ID) attribuée ou utilisée dans le système actuel peut être utilisée dans l'autre système, et mettre en oeuvre l'indication.
Patent WO-2020215415-A1 (WO)
Inventor: CUI YAOCHEN
IPC: H01L27/32
Filed: 2019-05-20
Abstract: 本发明提供一种OLED显示面板的外围电路结构及OLED显示面板。所述OLED显示面板的外围电路结构包括基板、设于所述基板上的绝缘层及设于所述绝缘层上的走线；所述基板包括显示区及包围所述显示区的边框区，所述走线位于所述边框区内，所述绝缘层与所述走线对应的区域形成有间隔排列的多个凹槽，所述走线填充所述多个凹槽，通过在走线下方设置凹槽，并将走线填充到所述凹槽中，能够增加走线的截面积，降低走线的阻抗压降，提升OLED显示面板的显示效果，改善亮度不均。
Patent WO-2020237641-A1 (WO)
Inventor: CHEN LING
IPC: H01S5/026
Filed: 2019-05-31
Abstract: A multi-channel DWDM optical module and an assembling method therefor. The multi-channel DWDM optical module comprises a TEC and a plurality of DWDM chips attached thereto. Each DWDM chip is attached to the TEC by means of one heat sink. Each heat sink is provided with a temperature heating device used for fine-tuning and heating the DWDM chip on the heat sink, and a thermosensitive device used for monitoring the temperature of the DWDM chip on the heat sink. The DWDM chip, the TEC, the heating device, and the thermosensitive device are all connected to a PCB control circuit by wire bonding. The TEC is used for adjusting and controlling the temperature of all DWDM chips. According to the present invention, a plurality of DWDM chips are attached to one TEC, and the wavelength is effectively adjusted to meet the DWDM standard, which significantly improves the light source integration, significantly reduces the number of TECs and TEC control circuits, reduces the complexity of the control circuit, reduces the power consumption, simplifies the heat-dissipation design, saves costs, improves the product reliability, and improves the bandwidth for optical transmission.
Patent WO-2020007220-A1 (WO)
Inventor: LIU XUEPENG
IPC: C08J9/35
Filed: 2019-06-26
Abstract: 一种多相颗粒、其制造方法和用途。所述多相颗粒具有包括第一相和第二相的多相结构，平均粒径为0.1-100mm。所述多相颗粒的本体强度高，与水泥石具有良好的界面粘结力，特别适合于水泥石增韧用途。
Patent WO-2020143204-A1 (WO)
Inventor: HE LIPING
IPC: G01B21/16
Filed: 2019-07-16
Abstract: A device and method for measuring a blind mating connector interfitting gap, comprising: calibration tooling (1) which is provided thereon with a groove (11), the depth S of the groove (11) being a partial pin length of a signal pin on a backplane connector for docking with a machine disk connector plus the thickness of the casing bottom of the backplane connector; and a simulation machine disk (2). The simulation machine disk (2) comprises: a disk body (21); a plurality of machine disk connectors which are each fixed on the disk body (21); at least one displacement sensor (22) which is fixed on the simulation machine disk (2) and arranged adjacent to one machine disk connector, the length of a part of the displacement sensor (22) that protrudes from the simulation machine disk (2) beyond the machine disk connector being slightly greater than the depth S; and a displacement tester (23) which is connected to the displacement sensor (22) and used for reading data of the displacement sensor (22). The device for measuring the blind mating connector interfitting gap may avoid the problem of poor measurement data consistency caused by multiple measurements and multiple calculations, and is not limited by the test conditions. The entire test tooling is simple and easy to operate, has high testing efficiency and high testing accuracy.
Patent WO-2020177262-A1 (WO)
Inventor: LI HEQUN
IPC: B60L9/00
Filed: 2019-07-18
Abstract: Disclosed are a changeover switch control apparatus (200), a changeover switch and a rail vehicle. The changeover switch control apparatus (200) comprises a first trigger button (201), a first control circuit (202), a second trigger button (203), a second control circuit (204) and a drive device (205). The first trigger button (201) is connected to the first control circuit (202), and the first control circuit (202) is connected to the drive device (205); the second trigger button (203) is connected to the second control circuit (204), and the second control circuit (204) is connected to the drive device (205); the drive device (205) is connected to the changeover switch; when the first trigger button (201) is activated, the first control circuit (202) controls the drive device (205) to drive a disconnector of the changeover switch to rotate in a first direction to switch to a target gear; and when the second trigger button (203) is activated, the second control circuit (204) controls the drive device (205) to drive the disconnector of the changeover switch to rotate in a second direction to switch to a target gear, wherein the second direction is opposite to the first direction. The changeover switch control apparatus (200) can improve operation efficiency.
Patent WO-2020029962-A1 (WO)
Title: Speaker unit and speaker device
Inventor: ZHANG YONGCHUN
IPC: H04R9/02
Filed: 2019-08-06
Abstract: Provided are a speaker unit and a speaker device. A main body of the speaker unit is a rectangular bowl-shaped structure, and comprises a suspension system, a magnetic circuit system having an annular magnetic gap, and a bowl-shaped frame connecting the suspension system and the magnetic circuit system. The bowl-shaped frame accommodates the suspension system and the magnetic circuit system. The magnetic circuit system is fixed to the interior of the bowl-shaped frame. The suspension system comprises a diaphragm and at least one voice coil connected to a bottom portion of the diaphragm. The magnetic circuit system comprises at least one magnetic circuit assembly matching the voice coil. One end of the voice coil is connected to the diaphragm by means of a voice coil frame. The other end of the voice coil is suspended within an annular magnetic gap of the magnetic circuit assembly. The voice coil can perform piston-like reciprocating motion in an axial direction in the annular magnetic gap so as to push the diaphragm to vibrate and emit sound. The present invention employs multiple engines to drive the same diaphragm to vibrate, such that vibration is more uniform and stable, thereby reducing nonlinear vibration, and controlling a magnitude of resistance (RE). The invention has a wide range of applications and an attractive appearance, and realizes efficient heat dissipation.
Patent WO-2020030168-A1 (WO)
Inventor: ZHANG CHENCHEN
IPC: H04L5/00
Filed: 2019-08-10
Abstract: 公开了一种传输确定方法、传输确定装置、基站、终端及计算机可读存储介质。根据第一信息确定是否接收第一传输，和/或根据第一信息确定是否发送第二传输，以使在一个时刻上接收第一传输或者发送第二传输。保证了终端和/或基站在一个时刻上至多传输一个传输，从而避免了DCI调度的传输与高层信令配置的传输的时域资源重叠造成的时域冲突。
Patent WO-2020042924-A1 (WO)
Inventor: XU RONGJUN
IPC: B22D11/12
Filed: 2019-08-16
Abstract: Disclosed is a light reduction method for continuous casting of a bloom plain-barrelled roll-roller combination. The method comprises: firstly obtaining three-dimensional temperature field distribution, a two-phase region, solid-phase region thickness, and solid-phase fraction of a billet, determining positions of start and end rollers of the reduction, and setting a reduction amount of each tensioner roller according to the volume shrinkage of the billet; in an interval f s＝0.9-1.0 of the solid-phase fraction of the billet, performing a heavy reduction working mode; and in an interval f s = 0.25-0.80 of the solid-phase fraction of the billet, performing a light reduction working mode.
Patent WO-2020042955-A1 (WO)
Title: 一种ui显示方法及装置、终端设备
Inventor: XIA YANG
IPC: H04W28/16
Filed: 2019-08-19
Abstract: 本申请实施例提供一种UI显示方法及装置、终端设备，包括：测量第一接入网对应的第一信噪比SNR信息，以及第二接入网对应的第二SNR信息；基于所述第一SNR信息和所述第二SNR信息，在UI上显示第一接入网的提示信息或第二接入网的提示信息。
Patent WO-2020192028-A1 (WO)
Inventor: CUI CHUAN
IPC: F25C5/04
Filed: 2019-09-10
Abstract: 一种碎冰装置及具有其的冰箱，门体（1）上开设有具有开口（121）的第二容置腔(12)及加热丝(13)；碎冰装置包括用于密闭开口(121)的盖板(7)及连通第二容置腔(12)与冰箱冷藏间室(2)的第一排水管(8)；盖板(7)和开口(121)之间密封连接；第一排水管(8)的端孔之一设置于第二容置腔(12)的底部，端孔另一端曝露于冷藏间室(2)且靠近加热丝(13)设置。
Patent WO-2020052561-A1 (WO)
Title: Method and apparatus for acquiring channel state information reference resource in discontinuous reception
Inventor: MEDLES ABDELKADER
IPC: H04W24/10
Filed: 2019-09-10
Abstract: Various solutions for channel state information (CSI) reference resource acquisition in discontinuous reception (DRX)with respect to user equipment and network apparatus in mobile communications are described. An apparatus may receive a DRX configuration. The apparatus may receive a CSI-measurement time configuration. The apparatus may turn on a transceiver to receiver a CSI-reference signal (CSI-RS) according to the CSI-measurement time configuration. The apparatus may perform a CSI reporting or beam management according to the CSI-RS. The CSI-RS may be located in an off duration of the DRX configuration.
Patent WO-2020143276-A1 (WO)
Inventor: DUAN PINGHUA
IPC: F16B5/02
Filed: 2019-10-24
Abstract: A loose-proof screw assembly comprises a screw (1) having a head (11) and a shaft (12) and an elastic washer (2) having a central hole (21). The shaft (12) comprises a smooth portion (121) without threads and a threaded portion (122) with threads. The threaded portion (122) is adapted to be screwed into a threaded hole (201) of a base (200) through a through hole (101) of a part (100) to be fixed and the central hole (21) of the elastic washer (2), so as to fasten the part (100) to be fixed onto the base (200). The elastic washer (2) is disposed between the part (100) to be fixed and the base (200), and forms interference fit with the smooth portion (121). A fastened structure is also included. According to the structure described above, loose of screw connection due to vibration or the like can be reliably prevented.
Patent WO-2021047019-A1 (WO)
Title: Bowel cancer biomarker composition and application thereof
Inventor: ZHU YONGLIANG
IPC: C12Q1/6886
Filed: 2019-11-12
Abstract: The present application provides a bowel cancer biomarker composition and an application thereof. The biomarker composition comprises Clostridiales Family XI, Porphyromonas, Peptostreptococcus, Fusobacterium nucleatum, and Parvimonas.
Patent WO-2020103758-A1 (WO)
Title: 空调控制方法、系统及空调器
Inventor: Zhou Houmian
IPC: F24F140/20
Filed: 2019-11-14
Abstract: 一种空调控制方法、系统及空调器，所述空调控制方法包括步骤：在空调器进入防高温保护模式后，获取所述空调器的室内盘管温度T k；判断所述室内盘管温度T k是否小于所述第一预设温度T 1，是，则控制所述空调器退出防高温保护模式；否，则获取压缩机进入防高温保护模式后的累计运行时间t 运，判断所述压缩机进入防高温保护模式后的累计运行时间t 运是否达到第一预设时间t 1，是，则控制所述空调器退出防高温保护模式。所述空调控制方法解决了在防高温保护模式下，因高温制热室内盘管温度下降慢而导致的非正常除霜问题。
Patent WO-2021056754-A1 (WO)
Title: 一种酸法制备抗体药物偶联物中间体的方法及其应用
Inventor: LI LELE
IPC: C07K1/00
Filed: 2019-11-14
Abstract: 一种酸法制备抗体药物偶联物中间体的方法，该方法采用酸性添加剂，使得单甲基auristatin衍生物变成盐之后参与反应，酸性添加剂的加入能够显著的提高最终产物的产率，且酸的价格低廉，大大降低最终ADC产物的生产成本。
Patent WO-2020108409-A1 (WO)
Inventor: DONG YONGAN
IPC: F27B9/02
Filed: 2019-11-22
Abstract: An externally heated vacuum continuous sintering furnace, comprising a vacuum transition chamber (1), an externally heated sintering chamber (2) and a cooling chamber (3) which sequentially communicate with one another, wherein isolation valves are respectively arranged at two ends of the vacuum transition chamber (1) and two ends of the cooling chamber (3); the vacuum transition chamber (1), the externally heated sintering chamber (2) and the cooling chamber (3) respectively form independent spaces by means of the isolation valves; and the vacuum transition chamber (1), the externally heated sintering chamber (2) and the cooling chamber (3) communicate with vacuum units (8). A multi-stage heating structure is employed in the externally heated sintering chamber (2), a transition chamber conveying mechanism is provided in the vacuum transition chamber (1), a cooling chamber conveying mechanism is provided in the cooling chamber (3), and a material box in the externally heated sintering chamber (2) is transferred to the cooling chamber conveying mechanism by means of the transition chamber conveying mechanism. The present invention inherits all of the advantages of an internally heated multi-chamber vacuum sintering furnace and overcomes the defects of complex structure and high cost. By means of the ingenious connection to a magnetic field press and dry isostatic pressing, the furnace may be changed so as to operated in a sealed system, and the oxygen content may be well controlled.
Patent WO-2020140668-A1 (WO)
Inventor: SI YE
IPC: H04W4/02
Filed: 2019-12-03
Abstract: Disclosed are a method and device for uplink positioning in an unconnected state. The method comprises: receiving first configuration information, the first configuration information being used for indicating a first uplink positioning resource when a terminal device is in an unconnected state; and if entering the unconnected state, then transmitting a first uplink positioning signal via the first uplink positioning resource to allow a positioning server to determining the location of the terminal device on the basis of measurement information of the first uplink positioning signal.
Patent WO-2020228316-A1 (WO)
Inventor: ZHOU XIAOLIANG
IPC: H01L29/786
Filed: 2019-12-13
Abstract: Provided are a thin film transistor, a display panel and a display apparatus. The thin film transistor comprises a substrate (1); a gate electrode (G) located on the substrate (1); an active layer (P) located on the substrate (1), wherein the active layer (P) comprises a channel area (a1), a source area (a2) located at a first side of the channel area (a1), and a drain area (a3) located at a second side of the channel area (a1); and a carrier injection structure (2) located at one side, away from the gate electrode (G), of the active layer (P), wherein the material constituting the carrier injection structure (2) is a conductor material, the carrier injection structure (2) forms a Schottky contact with the channel area (a1) of the active layer (P), and the carrier injection structure (2) is configured to inject carriers, the type of which is opposite to the type of dopant carriers in the source area (a2) or the drain area (a3), into the channel area (a1) of the active layer (P).
Patent WO-2021114217-A1 (WO)
Inventor: WU CHING-JU
IPC: A61F13/26
Filed: 2019-12-13
Abstract: A method for manufacturing a paper tampon applicator, used for solving the problem of incapability of forming a paper tampon applicator (P) at present, and comprising the following steps: providing a paperboard (1), the paperboard (1) having a structural layer (11) located between an inner layer (12) and an outer layer (13), and the structural layer (11) having a plurality of petals (111) located at a front end of a paperboard body (112), the structural layer (11) having a weakened portion (113) located at a position where the plurality of petals (111) are adjacent to the paperboard body (112), and the inner layer (12) and the outer layer (13) both covering the plurality of petals (111) and the weakened portion (113); and heating the paperboard (1) and rolling the paperboard (1) into a partially overlapping tubular shape to form the paper tampon applicator (P), the inner layer (12) being located at the innermost layer of the paper tampon applicator (p), the plurality of petals (111) being located at a front end of the paper tampon applicator (p), and a front end opening (14) of the paper tampon applicator (p) being smaller than a rear end opening (15).
Patent WO-2020135142-A1 (WO)
Inventor: ZHANG LILI
IPC: H04L12/58
Filed: 2019-12-17
Abstract: 本说明书一个或多个实施例提供一种项目群组的创建方法、项目管理方法及装置，该项目群组的创建方法可以包括：即时通讯客户端向服务端发送创建项目群组的请求，所述请求中包括所述项目的项目成员和/或项目汇报对象；所述服务端根据所述请求创建项目群组，并将所述项目成员添加为所述项目群组的群组成员；所述服务端设置所述项目汇报对象与所述项目群组的关联关系，并设置所述项目汇报对象相对于所述项目群组的信息获取权限，所述信息获取权限用于获取所述项目成员针对所述项目生成的项目汇报信息；所述服务端向所述即时通讯客户端返回创建结果。
Patent WO-2021017388-A1 (WO)
Title: Dcdc ring current control device, control method, electronic apparatus, and medium
Inventor: LI RUI
IPC: H02M3/158
Filed: 2019-12-26
Abstract: The present invention relates to the technical field of converters. Disclosed is a DCDC ring current control device, comprising a load R and at least 2 converters. The converters each comprise: a power supply input terminal connected to a direct current source and receiving a voltage to be converted that is formed by the direct current source; a voltage transformation module connected between the power supply input terminal and a voltage output terminal; the voltage output terminal comprising a positive connector and a negative connector, wherein a positive input terminal of the power supply input terminal is connected to one end of the load R via the voltage transformation module and the positive connector, a negative input terminal of the power supply input terminal is connected to the other end of the load R via the voltage transformation module and the negative connector, a current flowing through the positive connector is configured as i1, and a current flowing through the negative connector is configured as i2; and a regulation module connected to a negative output terminal of the voltage transformation module in series. Different converters are enabled to have identical i1 and identical i2 by means of current sharing control and the regulation module. Further provided are a DCDC ring current control method, an electronic apparatus, and a computer-readable storage medium.
Patent WO-2021128435-A1 (WO)
Inventor: WANG KEMING
IPC: H01L27/02
Filed: 2020-03-09
Abstract: Dispositif électronique à semi-conducteurs. La conversion d'un signal électrique est réalisée par la modulation de la conductivité du dispositif électronique à semi-conducteurs et le remplacement d'un dispositif électronique à semi-conducteurs actif sur la base d'un changement de courant par un dispositif électronique à semi-conducteurs inactif sur la base d'un changement de conductivité et l'application de ce dernier à la technologie et à des dispositifs d'électronique à semi-conducteurs, des problèmes critiques tels que le chauffage dans la théorie et la technologie de l'électronique à semi-conducteurs sont efficacement résolus, et des fonctions et des caractéristiques des dispositifs électroniques à semi-conducteurs sont complètement remplies. Selon différentes exigences sur les fonctions, les caractéristiques et similaires, le dispositif électronique à semi-conducteurs est fabriqué par la sélection de différents matériaux semi-conducteurs ; le taux d'utilisation est amélioré de plus de 100 fois ; un fonctionnement normal, stable et fiable peut être maintenu à une température ambiante de 80 °C ou moins ; un préchauffage n'est pas nécessaire ; un fonctionnement stable peut être obtenu immédiatement après le démarrage ; en utilisant une puce présentant une performance plus forte, une stabilité et une fiabilité supérieures et une faible consommation d'énergie, la capacité et la vitesse de traitement de données du dispositif électronique sont améliorées, et les barrières à l'innovation dans des champs émergents tels que la conduite autonome, l'intelligence artificielle et la technologie d'informations raisonnable dans le domaine médical sont éliminées. Les principes et la technologie de l'électronique à semi-conducteurs, des structures et des principes de fonctionnement de dispositifs, la conception de circuits, la fabrication et les matériaux pour des dispositifs, et des fonctions et des caractéristiques de produits sont impliqués, qui se rapportent au domaine technique de l'électronique à semi-conducteurs.
Patent WO-2021163954-A1 (WO)
Title: Data transmission method, apparatus, device, and system, and medium
Inventor: CHEN ZHENYA
IPC: H04N19/146
Filed: 2020-02-20
Abstract: The present application provides a data transmission method, apparatus, device, and system, and a medium. The method comprises: a transmitting end lowers a first coding rate of the transmitting end to a second coding rate; the transmitting end generates a plurality of first data frames according to the second coding rate, and generates a plurality of first data packets, wherein each first data packet comprises a plurality of first data frames, and at least two of the plurality of first data packets comprise at least one identical first data frame; and the transmitting end sends the plurality of first data packets to a receiving end, such that the problem of choppy playback is alleviated.
Patent WO-2021017458-A1 (WO)
Title: Auxiliary processing method, device, and system for image recognition
Inventor: LIAO CHUN AN
IPC: G06F40/10
Filed: 2020-02-20
Abstract: The present application relates to the technical field of image recognition. Disclosed are an auxiliary processing method, device, and system for image recognition, capable for reducing paths and costs for obtaining information by a user and improving the efficiency and accuracy of editing recognition information by a user. The method comprises: outputting at least one input box comprising image recognition information, wherein items of sub-information in the image recognition information are displayed in respective corresponding input boxes; and receiving an information editing instruction and sending an identifier of an item to be filled corresponding to a selected input box, so as to highlight field information corresponding to the identifier of the item to be filled in an uploaded image while performing information editing in the selected input box. The present application is suitable for auxiliary processing for image recognition.
Patent WO-2021120401-A1 (WO)
Title: 一种基于机器视觉的主动激光驱鸟器
Inventor: HE ZHOU
IPC: B01D46/42
Filed: 2020-03-04
Abstract: 一种基于机器视觉的主动激光驱鸟器，包括底座（1）、第一调节机构、第二调节机构和驱鸟组件，第一调节机构包括支撑箱（2）、第一电机（3）和连接轴（4），第二调节机构包括支撑座（5）、转轴（6）、连接座（7）和第二电机（21），驱鸟组件包括可见光相机（10）、激光器（11）和嵌入式鸟类识别系统（12），可见光相机（10）用于拍摄视线范围内的图像，嵌入式鸟类识别系统（12）根据图像识别出鸟类位置并发给激光器（11）打鸟的信号。通过第一电机带动连接轴转动能够使支撑箱水平方向旋转，通过第二电机带动转轴和连接座转动，通过连接座的转动能够调节壳体的角度，从而使壳体能够进行多角度的调节，提高该驱鸟器的作业区，提高驱鸟效果。
Patent WO-2021134919-A1 (WO)
Title: Water pan and window type air conditioner
Inventor: YU HUI
IPC: F24F1/027
Filed: 2020-03-12
Abstract: Disclosed are a water pan (100) and a window type air conditioner (200). The air conditioner (200) comprises a chassis (212) and an evaporator (220) located above the chassis (212). The water pan (100) is located between the evaporator (220) and the chassis (212). The water pan (100) comprises a main pan body (110), a drainage tank in communication with the main pan body (110), and a temporary storage tank (150) in communication with the main pan body (110), wherein the temporary storage tank (150) is used for receiving condensate water generated at the end of the evaporator (220).