baber/WOPTO huggingface dataset:
Patent WO-2021120541-A1 (WO)
Inventor: ZONG JIAN
IPC: C23C16/513
Filed: 2020-06-09
Abstract: Un dispositif de revêtement comprend un corps de chambre ayant une chambre de réaction, un cadre de support, une source de libération de monomère et une source d'excitation de plasma. La source de libération de monomère a au moins une entrée de libération pour introduire un matériau filmogène dans la chambre de réaction du corps de chambre. La source d'excitation de plasma est configurée dans la chambre de réaction du corps de chambre pour exciter le matériau filmogène. Le cadre de support est prévu pour supporter un substrat, le cadre de support étant déplacé de manière fonctionnelle à l'intérieur de la chambre de réaction pour diriger le substrat pour se rapprocher alternativement de la source de libération de monomère et de la source d'excitation de plasma, de manière à empêcher une décomposition excessive du matériau filmogène.
Patent WO-2021243741-A1 (WO)
Inventor: PAN LEI
IPC: B60R1/04
Filed: 2020-06-10
Abstract: The present application provides a manual anti-glare media streaming rearview mirror, pertaining to the technical field of smart vehicles. The rearview mirror comprises: a rear housing; and a liquid crystal display assembly provided on the rear housing, and capable of displaying video data and performing imaging by reflecting external incident light. The rear housing is rotatably provided on a support frame structure such that a reflection angle of the liquid crystal display assembly can be adjusted. The rearview mirror further comprises a touch switch, a protruding member, and a control toggle. When a user moves a toggle end of the control toggle, the protruding member is driven to change a state of the touch switch. The liquid crystal display assembly has two display modes. A driver can move the toggle end of the control toggle, such that a movable end of the control toggle drives the protruding member to change the state of the touch switch. The driver can choose an electronic frame display of the liquid crystal display assembly or choose to have a reflection directly displayed. In this way, the invention ensures a normal view of the surroundings behind the vehicle, and prevents direct glare into the eyes of the driver, thereby achieving an anti-glare effect, and ensuring vehicle driving safety during the nighttime.
Patent WO-2021128764-A1 (WO)
Title: 含氮化合物、电子元件和电子装置
Inventor: YANG MIN
IPC: H01L51/46
Filed: 2020-06-16
Abstract: 本申请属于有机材料技术领域，提供了含氮化合物、电子元件和电子装置。所述含氮化合物的结构如式（1）所示，其中，X 1 、X 2 、X 3 分别独立地选自C或N，且至少一个为N；R 1 、R 2 和R 3 分别独立地选自氢或化学式（1-1）所示的基团，所述R 1 、R 2 和R 3 中仅有一个为化学式1-1所示的基团。该含氮化合物能够改善电子元件的性能。
Patent WO-2022000160-A1 (WO)
Title: 一种烷烃选择性催化氧化反应的方法
Inventor: LI SUHUA
IPC: B01J27/122
Filed: 2020-06-29
Abstract: 一种高效催化氧化烷烃的方法。以烷烃为原料，在三氟乙酸和/或三氟乙酸酐体系中，以铜盐-金属盐为催化体系，在氧化剂存在条件下反应，发生选择性催化氧化反应；其中金属盐为锂盐、钠盐、钾盐、铯盐、钙盐或镁盐中的一种或多种。所述金属盐作为催化剂助剂，与铜盐搭配使用，显著提高催化剂在烷烃氧化反应中的催化活性，在保证产物高产率的同时，显著降低催化剂的用量，提高其催化效率。
Patent WO-2022006718-A1 (WO)
Inventor: CHEUNG HO PONG
IPC: G01S17/08
Filed: 2020-07-06
Abstract: The present application relates to a TOF measurement system, comprising a light source module (10) configured for emitting an irradiation beam (B1), said irradiation beam (B1) having a round outer contour; a reflective optical unit (20), having a central axis passing through the center of the round outer contour of said irradiation beam (B1) and a conical or frustoconical reflective outer surface (25) being symmetrical around said central axis, said reflective outer surface (25) being configured for reflecting the irradiation beam (B1) from said light source module (10) to a scene to be measured and receiving and reflecting a return beam (B2) from said scene; a light receiving unit (40), configured for receiving the return beam (B2) reflected by said reflective outer surface (25) and generating a signal corresponding to the received return beam (B2); and a processing unit, configured for being in a communication connection with said light receiving unit (40), and, according to the signal from the light receiving unit (40), determining the distance and image of said scene to be measured.
Patent WO-2022000601-A1 (WO)
Inventor: LIANG PING
IPC: H04R7/12
Filed: 2020-07-20
Abstract: The present scheme provides a novel vibrating diaphragm, comprising a central portion, a peripheral portion, and a bent ring portion connected to the central portion and the peripheral portion, characterized in that the bent ring portion comprises a first bent ring, a second bent ring, and a connecting portion connected to and located between the first bent ring and the second bent ring. The first bent ring comprises a first edge end connected to the central portion and a second edge end connected to the connecting portion. The second bent ring comprises a first peripheral end connected to the connecting portion and a second peripheral end connected to the peripheral portion. The first bent ring and the second bent ring are raised in the same direction. The present utility model has a markedly different structure compared to vibrating diaphragms in the prior art. Specifically, the bent ring portion is divided into the first bent ring and the second bent ring, and the bent ring portion formed from the first bent ring and the second bent ring has a greater amplitude with a smaller overall width, thereby meeting corresponding acoustic performance requirements.
Patent WO-2021217918-A1 (WO)
Inventor: HE BOWEN
IPC: F24F13/22
Filed: 2020-07-24
Abstract: An air conditioner, comprising a base plate (100) and a water drain valve (400). A water receiving trough (101) and a water outlet (102) in communication with the receiving trough (101) are constructed in the base plate (100). The water drain valve (400) is mounted on the base plate (100), and comprises a valve seat (410) and a valve stem connected to the valve seat (410), the valve stem (420) being able to move relative to the valve seat (410) in order to open or close the water outlet (102). A valve slot (170) allowing for mounting of the valve seat (410) of the water drain valve (400) is further constructed in the base plate (100), and a limiting piece (173) is constructed around the periphery of the valve slot (170), the limiting piece (173) being used for fixing the valve seat (410) in the valve slot (170).
Patent WO-2022021095-A1 (WO)
Inventor: XIE ZHIHAO
IPC: H05K5/00
Filed: 2020-07-28
Abstract: The present disclosure provides a foldable display panel and a manufacturing method therefor, and a foldable display device. The foldable display panel comprises: a display module, the display module comprising a first foldable portion and a first flat portion located at two sides of the first foldable portion; and an ultrathin glass cover plate located at the side of a light emitting surface of the display module, the ultrathin glass cover plate comprising a second foldable portion and a second flat portion located at two sides of the second foldable portion, an orthographic projection of the second foldable portion on the display module covering the first foldable portion, and an orthographic projection of the second flat portion on the display module covering the first flat portion.
Patent WO-2021031822-A1 (WO)
Title: Image display method, apparatus and system for head-mounted display device
Inventor: HUANG KAI
IPC: G02B27/01
Filed: 2020-07-30
Abstract: Disclosed are an image display method, apparatus and system for a head-mounted display device. The image display method for a head-mounted display device comprises: acquiring an eye image of a wearer (S10); determining the positions of the pupils in the eye image according to the eye image (S20); dividing a display of a head-mounted display device into a plurality of display areas according to the positions of the pupils (S30); and adjusting the brightness of each of the display areas (S40). The total power consumption of all display areas can be adjusted by means of adjusting the brightness of images displayed in all the display areas, so as to reduce the brightness of an image that is not displayed in a key viewing area for eyeballs according to field-of-vision features of the eyes of a wearer on the premise of ensuring a viewing effect for the wearer, thereby achieving the aim of saving electric power.
Patent WO-2021023275-A1 (WO)
Inventor: ZHANG QIWEN
IPC: G06K19/073
Filed: 2020-08-06
Abstract: Disclosed is a physical non-duplicable function tag generation circuit, comprising a constant current source module, a capacitive sensor, a signal acquisition module, and a microprocessor integrated in the same chip and connected in sequence; the constant current source module is used for charging the capacitive sensor with a constant current after the chip is powered on until the capacitive sensor is fully charged; the signal acquisition module is used for acquiring charging response information of the capacitive sensor during the charging process and outputting the charging response information to the microprocessor; the microprocessor is used for generating a physical non-duplicable function tag according to the charging response information; different chips produce different charging response information because of processing errors. The present invention enables a chip to generate a physical non-duplicable function tag which is unique and non-duplicable, thus solving the security problem of IoT chips, and providing a new technical solution to the problem of chip security.
Patent WO-2022021510-A1 (WO)
Title: 一种测温驱动装置及测温驱动方法、双气源阀控系统
Inventor: CHEN GUOQUAN
IPC: F16K31/66
Filed: 2020-08-21
Abstract: 一种测温驱动装置及测温驱动方法、双气源阀控系统，包括至少两个热电偶部件（100，200）以及磁驱组件（300），各个热电偶部件（100，200）均与磁驱组件（300）连接，热电偶部件（100，200）根据外界温度能够驱使磁驱组件（300）产生磁通，并且部分的热电偶部件（100，200）驱使磁驱组件（300）产生磁通与另外的热电偶部件（100，200）驱使磁驱组件（300）产生磁通能够相互抵消，通过多个热电偶部件（100，200）对多种温度状态进行检测，而后通过各个热电偶部件（100，200）驱使磁驱组件（300）产生磁通的量进行整合，最终由磁驱组件（300）转化成磁力呈现，结构简单，能够兼容多种测温逻辑控制，兼容性强。
Patent WO-2021037133-A1 (WO)
Title: Network management method and device
Inventor: LIU JINLIANG
IPC: H04L45/24
Filed: 2020-08-27
Abstract: Disclosed is a network management method. The method comprises: a control device receiving online information of a device, wherein the online information of a device comprises position information of the online device; the control device determining, according to the position information of the online device, that the online device belongs to or accesses a first fabric area of network topology within a network range managed by the control device, wherein the network topology is planned as at least one fabric plane, and a forwarding resource associated with the first fabric plane is isolated from forwarding resources outside the first fabric plane; the control device determining configuration information for the online device according to the first fabric plane; and the control device sending the configuration information to the online device, wherein the configuration information is used for carrying out automated online configuration on the online device. In the embodiments of the present application, automated online management can be carried out on a device in a network on the basis of a fabric plane in the network, thereby improving the efficiency of network management.
Patent WO-2022061601-A1 (WO)
Inventor: CHI ZHUSHENG
IPC: H01F27/36
Filed: 2020-09-23
Abstract: The present application discloses a shielding device for an coil of a transformer, comprising a first paperboard layer having a hollow cylinder shape, a second paperboard layer having a hollow cylinder shape, and a shielding layer. The first paperboard layer surrounds and is spaced apart from the coil by a distance, the second paperboard layer is arranged outside and surrounds the first paperboard layer, and the shielding layer is connected between the first paperboard layer and the second paperboard layer, wherein the shielding layer comprises a first semiconductor paper layer connected to an outer side of the first paperboard layer, a second semiconductor paper layer connected to an inner side of the second paperboard layer, and a metal layer connected between the first semiconductor paper layer and the second semiconductor paper layer. The present application also discloses a method of manufacturing the shielding device for an coil of the transformer. The shielding device of the present application can provide a good shielding effect between adjacent coils.
Patent WO-2022073202-A1 (WO)
Inventor: FAKOORIAN SEYED ALI AKBAR
IPC: H04W72/04
Filed: 2020-10-09
Abstract: A user equipment may use a soft acknowledgment/negative-acknowledgement (ACK/NACK) report to indicate a number of desired repetitions for Physical Downlink Shared Channel (PDSCH). In some embodiments, the user equipment may generate a soft ACK/NACK report that includes multiple bits. The multiple bits may be coded to indicate to a network node whether an allocated number of repetitions was sufficient, redundant or insufficient, and how many more repetitions are needed or desire by the UE.
Patent WO-2021098468-A1 (WO)
Inventor: ZHANG XIAOBO
IPC: H04W4/40
Filed: 2020-10-29
Abstract: Disclosed in the present application are a method and device used in wireless communications. The method comprises: a first node receives a first wireless signal, first information, and second information; and send a second wireless signal in a first target time slot, wherein the first wireless signal is used for indicating synchronous timing of a first time window, the first information indicates a first time slot from the first time window, and the second information indicates a first time offset; the first target time slot is advanced by a second time offset compared with the first time slot; the second time offset is related to a first residue time offset; a sum of the first residue time offset and L1 first time lengths is equal to the first time offset, wherein L1 is a positive integer; the first residue time offset does not exceed the first time length; and the second time offset does not exceed 2 times the first time length. The present application can avoid interference caused by inconsistencies in understanding of time domain resources.
Patent WO-2021103970-A1 (WO)
Title: 一种微流控芯片的使用方法及其装置
Inventor: YANG CHAOYONG
IPC: C12N5/09
Filed: 2020-11-05
Abstract: 一种微流控芯片的使用方法，包括向微流控芯片注入气体，以替换已注入微流控芯片的液体，并在微流控芯片中形成气包液体形式的微反应腔。还提供了一种获取检测数据的方法、一种体现在计算机可读介质中的计算机程序产品及一种试剂盒。该使用方法易于操作、成本低、通用性强，可实现流体的快速交换，达成单微粒的高效分离、捕获，所得微粒纯度高，且该使用方法可避免芯片堵塞，便于回收利用。
Patent WO-2021093764-A1 (WO)
Title: Pharmaceutical combination and use thereof
Inventor: ZHANG JUAN
IPC: C12N15/02
Filed: 2020-11-11
Abstract: The present disclosure relates to a novel pharmaceutical combination and a use thereof. The pharmaceutical combination can be used to treat cancer, such as colon cancer.
Patent WO-2022099500-A1 (WO)
Inventor: CHENG KAI
IPC: H01L27/15
Filed: 2020-11-11
Abstract: Structure électroluminescente et son procédé de préparation. Le procédé comprend les étapes consistant à : former une couche de masque (390) sur un côté d'un substrat de type n (310) ; fournir de multiples ouvertures sur la couche de masque (390) ; et former de multiples unités électroluminescentes dans les multiples ouvertures, l'étape de formation de multiples unités électroluminescentes dans les multiples ouvertures comprenant : la formation d'une couche atomique métallique (330) dans chacune des multiples ouvertures ; la formation d'une couche semi-conductrice de type n (361) sur la couche atomique métallique (330) et la formation d'une structure de fourniture de lumière (365) sur la couche semi-conductrice de type n (361) ; et la formation d'une couche active (362) et d'une couche semi-conductrice de type p (363) sur la couche semi-conductrice de type n (361) et la structure de fourniture de lumière (365). Une couche épitaxiale peut être directement formée sur le substrat (310) et une seconde électrode (350) peut être disposée directement sur un côté arrière du substrat (310) sans avoir besoin d'enlever le substrat (310). De plus, les multiples unités électroluminescentes sont formées sur le même substrat (310), de façon à acquérir directement de multiples structures électroluminescentes discrètes formées sur le même substrat (310) et à partager la même seconde électrode (350), évitant ainsi une étape de découpe de dispositif et empêchant un endommagement du dispositif.
Patent WO-2021093778-A1 (WO)
Inventor: YU PEIXIA
IPC: A24F40/57
Filed: 2020-11-11
Abstract: 涉及烟具领域，提供了一种气溶胶产生装置（10）及其控制方法，方法包括：控制加热器（101）从初始温度上升到第一预设温度（S11）；在加热器（101）从初始温度上升到第一预设温度的情况下，控制加热器（101）在第一预设温度下保持第一预设时间（S12）；控制加热器（101）从初始温度上升到第一预设温度时的持续时间与第一预设时间之和大于或者等于第二预设时间（S13）。通过控制加热器（101）从初始温度上升到第一预设温度并在第一预设温度下保持第一预设时间，还通过控制加热器（101）从初始温度上升到第一预设温度时的持续时间与第一预设时间之和大于或者等于第二预设时间；避免了预加热时间不足的现象，保持抽吸口感一致，提升了用户体验。
Patent WO-2022067991-A1 (WO)
Title: 发声器件
Inventor: SONG WEI
IPC: H04R7/18
Filed: 2020-11-12
Abstract: 本实用新型提供了一种发声器件，其包括盆架、分别固定于盆架的振动系统和驱动振动系统振动发声的磁路系统，振动系统包括振膜和驱动振膜振动发声的音圈，盆架设有由其靠近磁路系统的一侧向远离磁路系统方向凹陷形成的多个相互间隔的缺口；振膜包括呈环状的振动部、由振动部内周缘弯折延伸的内折环、由振动部外周缘弯折延伸的外折环、由外折环远离振动部的一侧沿盆架的外侧弯折延伸的第一固定部以及由第一固定部远离外折环的一侧对应多个缺口凸出形成的多个凸起，内折环远离振动部的一侧固定于磁路系统，第一固定部贴设固定于盆架的外侧，每一凸起对应收容于每一缺口。与相关技术相比，本实用新型的发声器件可靠性更好。
Patent WO-2021189957-A1 (WO)
Inventor: XU WEI
IPC: H04L1/00
Filed: 2020-12-10
Abstract: Provided are a data transmission method, a data transmission system, a device and a storage medium. The method comprises: querying a historical transmission record, and acquiring a historical transmission parameter; determining a current transmission parameter according to the historical transmission parameter; performing, according to the current transmission parameter, initial fragmentation on data to be transmitted and then transmitting same; determining whether the current transmission state is normal; and if the current transmission state is normal, adjusting the current transmission parameter according to a first preset rule, and performing, according to the adjusted current transmission parameter, secondary fragmentation on the remaining data to be transmitted and then transmitting same. A current transmission parameter is determined according to a historical transmission parameter, and data to be transmitted is fragmented according to the current transmission parameter and is then transmitted, such that too many fragmentation and transmission request attempts caused by a solidified fragmentation manner can be prevented from occurring, thereby reducing time loss. By determining the current transmission state, the current transmission parameter is dynamically adjusted, such that the network bandwidth can be utilized to the maximum extent, the transmission time is reduced, the transmission efficiency is improved, the bandwidth utilization rate is improved, and the transmission delay is reduced.
Patent WO-2021159859-A1 (WO)
Title: Combined duvet
Inventor: YUAN ZHENGQIANG
IPC: A47G9/02
Filed: 2020-12-18
Abstract: A combined duvet, comprising a first bedding layer (1) and a second bedding layer (2) arranged above the first bedding layer (1). The first bedding layer (1) comprises a first head edge (11) and a first foot edge (12), and the second bedding layer (2) comprises a second head edge (21) and a second foot edge (22). First single-side zipper teeth (13) and second single-side zipper teeth (14) parallel to the first head edge (11) are arranged on the upper surface of the first bedding layer (1), a distance between the first single-side zipper teeth (13) and the first head edge (11) ranges from 10 cm to 30 cm, and a distance between the second single-side zipper teeth (14) and the first foot edge (12) ranges from 10 cm to 30 cm; third single-side zipper teeth (23) parallel to the second head edge (21) are arranged on the lower surface of the second bedding layer (2), and a distance between the third single-side zipper teeth (23) and the second head edge (21) ranges from 5 cm to 25 cm; fourth single-side zipper teeth (24) are arranged on the second foot edge (22). The first single-side zipper teeth (13) and the third single-side zipper teeth (23) are meshed with each other to form a first zipper (3), and the second single-side zipper teeth (14) and the fourth single-side zipper teeth (24) are meshed with each other to form a second zipper (4). The head may not have a feeling of heavy and stuffy caused by the combined duvet, the feet are more warm, more comfortable and user-friendly experience is brought, and the duvet adapts to different temperatures in different seasons and is convenient and comfortable to use.
Patent WO-2021136031-A1 (WO)
Title: Multi-layer circuit board, electronic device and method for machining the multi-layer circuit board
Inventor: ZHU FUJIAN
IPC: H05K1/11
Filed: 2020-12-23
Abstract: A multi-layer circuit board, an electronic device and a method for machining the multi-layer circuit board. The present invention relates to the technical field of electronic devices. The present invention aims to solve the problem that in the related art, the wiring density of a circuit board is difficult to be further improved due to the number of conductive holes strictly restricted by the limited space on the circuit board. The multi-layer circuit board, the electronic device and the method for machining the multi-layer circuit board. The multi-layer circuit board comprises: a core board (10) and wiring layers (20) arranged on two outer side surfaces of the core board (10). Holes (40) are provided on the core board (10), metal layers are arranged on the side walls of the holes (40), part of the metal layers is removed by mechanical processing so as to form a plurality of connecting wires (501, 502) arranged at intervals on the side walls of the holes (40), and the various connecting wires (501, 502) are connected with different wiring layers (20). The holes (40) are provided with the plurality of connecting wires (501, 502) therein, thus reducing the number of the holes (40), improving the wiring density of the multi-layer circuit board, and thereby reducing the area of the multi-layer circuit board.
Patent WO-2021190026-A1 (WO)
Title: 一种高温分离协同铵络捕集含锌固废中半挥发性重金属的系统
Inventor: MA LIYANG
IPC: C22B19/20
Filed: 2020-12-28
Abstract: 一种高温分离协同铵络捕集含锌固废中半挥发性重金属的系统，其包括：前处理系统，包括依次连接的还原氧化装置以及气固分离装置，气固分离装置的固体出口与固体处理单元相连；固体处理单元，包括依次连接的浸出装置、净化装置以及电解装置；气体处理单元，包括气体吸收装置，气体吸收装置的吸收液入口与电解装置的电解液出口相连，吸收液出口与浸出装置相连。
Patent WO-2022001073-A1 (WO)
Title: Continuous ultraviolet-light curing device
Inventor: HSIEH HUNG-HSIN
IPC: B29C59/04
Filed: 2021-01-27
Abstract: Provided is a continuous ultraviolet-light curing device. The continuous ultraviolet-light curing device comprises a first roller set (11), a second roller set (12), and a first ultraviolet light source (13). The first roller set comprises a first left roller (111A), a first right roller (111B) and a first transparent film (112), with two ends of the first transparent film being connected to each other and being sleeved on the first left roller and the first right roller, and a surface of the first transparent film being provided with a relief micro-pattern structure (M). The first ultraviolet light source is arranged between the first left roller and the first right roller. The second roller set comprises a second left roller (121A), a second right roller (121B) and a second transparent film (122), with two ends of the second transparent film being connected to each other and being sleeved on the second left roller and the second right roller, and a surface of the second transparent film being provided with the relief micro-pattern structure (M). A substrate (S) is arranged between the first roller set and the second roller set, and an upper surface of the substrate is coated with an ultraviolet-light curing coating. The device has a simple structure and a small size, and is capable of increasing the printing speed and improving the printing quality.
Patent WO-2022165616-A1 (WO)
Inventor: ZENG JINHUI
IPC: H02J7/00
Filed: 2021-08-13
Abstract: 本实用新型公开了一种可级联的便携移动电源，包括储能电源箱体，所述储能电源箱体的底部四端设置有减震保护机构，所述储能电源箱体的左端中部外侧设置有级联公头，所述储能电源箱体的右端中部外侧设置有级联母座，所述储能电源箱体的两侧上端连接有把手，所述储能电源箱体的一侧外端设置有照明板，所述储能电源箱体的左侧外端设置有USB接口，所述USB接口的下侧在储能电源箱体的外端设置有DC输入输出接口，所述显示屏的下侧在储能电源箱体的外端设置有控制开关，本装置能够通过专用级联端子连接，组成一个大功率、大容量的儲能电源，方便进行使用，且儲能电源也可进行单独使用，同时大大增加了儲能电源本身的功能性。