baber/WOPTO huggingface dataset:
Patent WO-2022141326-A1 (WO)
Inventor: LIU FENGWEI
IPC: H04L27/26
Filed: 2020-12-30
Abstract: Provided are interleaving and de-interleaving methods and apparatuses, which can improve spectral efficiency. The interleaving method comprises: a sending-end apparatus determining a first interleaving group, and interleaving the first interleaving group, so as to obtain an interleaved data unit sequence, wherein the first interleaving group comprises N1 data blocks, each data block comprises at least two data units, the N1 data blocks correspond to a plurality of code blocks, the data unit sequence comprises a plurality of sub-data unit sequences, each sub-data unit sequence comprises M1 data units of each data block among K1 data blocks, N1 is a positive integer greater than 1, K1 is a positive integer less than or equal to N1, and M1 is a positive integer. The de-interleaving method comprises: at a receiving end, a receiving-end apparatus acquiring an interleaved data unit sequence and performing corresponding de-interleaving, so as to obtain N1 data blocks.
Patent WO-2021196816-A1 (WO)
Inventor: WU XIONGXIN
IPC: G06F3/0354
Filed: 2021-01-05
Abstract: A smart pen (100). The smart pen (100) comprises a pen rack (10), an image acquisition assembly, and a pen cap (50). The pen rack (10) is provided with a mounting cavity (10a) having an opening at one end, and a pen refill (30) is contained in the mounting cavity (10a). The image acquisition assembly is provided above the pen refill (30), and when the smart pen (100) is used for writing, the pen refill (30) can move towards one side of the image acquisition assembly and abut against and trigger the image acquisition assembly, so that the image acquisition assembly acquires, recognizes and records characters, symbols or images written by a user. The pen cap (50) detachably covers the open end of the mounting cavity (10a), part of the pen refill (30) is contained in the mounting cavity (10a), and the remaining part thereof extends outwards from a receiving hole (50a) formed in the pen cap (50) so that a user can write. By enabling the pen cap (50) to cover the pen rack (10), replacement of the pen refill (30) is facilitated, the whole replacement operation process is simple and convenient, damage to the pen refill (30) or the pen rack (10) is avoided, and thus the service life of the smart pen (100) is prolonged.
Patent WO-2021139692-A1 (WO)
Title: Clock port attribute recovery method, device, and system
Inventor: LV JINGFEI
IPC: H04J3/06
Filed: 2021-01-06
Abstract: The present application discloses a method for implementing clock port attribute recovery, a device, a system, and a storage medium, being applied to the field of clock technology. Said method comprises: according to the fact that a clock port on a network device has not received N clock messages of any one of three types of messages, synchronization message, follow-up message and delay response message, within a timeout time, the network device setting the value of the port attribute of the clock port to a first value, which indicates that message loss occurs at the clock port; and according to the determination that a recovery condition is satisfied, the network device setting the value of the port attribute of the clock port to a second value, which indicates that the state of the clock port is that no message loss occurs.
Patent WO-2021139788-A1 (WO)
Title: Cloud gateway configuration method, system, apparatus, and computer readable storage medium
Inventor: LIANG DANGWEI
IPC: H04L12/24
Filed: 2021-01-08
Abstract: An embodiment of the present application provides a cloud gateway configuration method. The cloud gateway configuration method comprises: monitoring gateway configuration data stored as a tree structure in a cooperative service cluster, wherein the tree structure comprises multiple nodes in one-to-one correspondence with multiple APIs; determining whether the multiple nodes comprise one or more target nodes, wherein the one or more target nodes comprise a data change node and/or an addition node; if the multiple nodes comprise the one or more target nodes, updating a gateway configuration of APIs corresponding to each of the one or more target nodes to obtain an up-to-date network configuration for each API; and configuring a gateway processing logic model according to the up-to-date network configuration for each API. The embodiment of the present application enables open configuration of cloud gateways and improves the level of integration for various systems accessing the cloud gateways.
Patent WO-2022141679-A1 (WO)
Inventor: YANG WEI
IPC: A61F2/24
Filed: 2021-01-18
Abstract: An artificial valve prosthesis, comprising a stent body and a valve leaflet assembly (130). The stent body comprises a first stent (110) and a second stent (120); the first stent (110) is provided with a connection end (210); the second stent (120) comprises several stent rods (121); the several stent rods (121) are separately fixed to the connection end (210) of the first stent (110); the valve leaflet assembly (130) is provided with a first valve leaflet fixing portion (134); and the valve leaflet assembly (130) is fixed to the connection end (210) of the first stent (110) by means of the first valve leaflet fixing portion (134). Compared with a frame structure composed of several closed geometric units in the prior art, the second stent (120) of the artificial valve prosthesis is mainly composed of the several stent rods (121), thereby reducing the materials of the stent body, and therefore, the cross-sectional area of a conveying device is reduced and the wound area of a patient is thus reduced; in addition, stent structures in the area clamped by the valve leaflet assembly (130) and the second stent (120) are relatively sparse, blood is not prone to deposition here, and thus the risk of thrombosis is reduced.
Patent WO-2022188017-A1 (WO)
Inventor: YUAN FANG
IPC: H04B7/06
Filed: 2021-03-09
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs de communication sans fil. Un équipement utilisateur (UE) peut transmettre, à une station de base, un rapport de capacité qui comporte une indication d'un nombre maximal de ressources de signaux de référence dans un intervalle de temps de transmission (TTI) pour lequel l'UE prend en charge un rapport d'informations d'état de canal (CSI). Le nombre maximal de ressources de signaux de référence peut être basé sur une capacité de prise en charge de rapport de CSI commun pour à la fois une liaison descendante et une liaison montante. L'UE peut recevoir, en provenance de la station de base, une configuration de rapport en réponse au rapport de capacité. Par la suite, la station de base peut transmettre des signaux de référence à l'UE, que l'UE peut utiliser pour déterminer des CSI pour à la fois la liaison descendante et la liaison montante. L'UE peut ensuite transmettre, à la station de base, un rapport de CSI comportant les CSI pour à la fois la liaison descendante et la liaison montante, conformément à la configuration de rapport.
Patent WO-2021180091-A1 (WO)
Inventor: GUO YUCHEN
IPC: H04W16/14
Filed: 2021-03-09
Abstract: Provided in the present application are a method for cooperative communication, and a device applied to cooperative communication. In the method, a first access point (AP) can send a declaration message and/or a polling message to one or more second APs, wherein the declaration message is used to declare that the first AP can share its own time resources, and the declaration message may also comprise: identification information for indicating one or more second APs, and time information for instructing the one or more second APs to communicate or perform channel contention within the time resources shared by the first AP; and the polling message can be used to notify the second APs to start, at a pre-set time, to perform communication using channel resources shared by the first AP with the second APs or to start to perform channel contention. By means of the present application, multiple APs can share time resources, which can not only improve the utilization rate of resources, but can also realize the cooperation between multiple APs, so that multiple APs can transmit data freely, and the flexibility of data transmission is thus improved.
Patent WO-2021208664-A1 (WO)
Inventor: XIE JINGRONG
IPC: H04L45/16
Filed: 2021-03-18
Abstract: 本申请提供了一种报文检测的方法，该方法包括：第一网络设备接收BIER报文，所述BIER报文的报文头信息中包括第一密钥哈希信息认证码HMAC，所述第一HMAC用于验证所述BIER报文是否为合法的BIER报文；根据第一密钥以及所述报文头信息中的第一信息确定第二HMAC，所述第一信息用于指示所述BIER报文的转发信息；确定所述第一HMAC和所述第二HMAC是否相同；当确定所述第一HMAC和所述第二HMAC不相同时，确定所述BIER报文为非法的BIER报文。本申请提供的技术方案可检测出非法的BIER报文，增强BIER报文转发过程中的安全性或BIER报文封装的准确性。
Patent WO-2022037070-A1 (WO)
Title: 含黄素单氧化酶2在制备非酒精性脂肪肝病治疗药物中的应用
Inventor: HU XINYANG
IPC: A61K38/44
Filed: 2021-03-30
Abstract: 本发明公开了含黄素单氧化酶2在制备非酒精性脂肪肝病治疗药物中的应用,所述含黄素单氧化酶2能够降低肝脏脂质合成与储存或促进肝脏脂质代谢。
Patent WO-2021204120-A1 (WO)
Inventor: NIU LI
IPC: H04W24/02
Filed: 2021-04-06
Abstract: Sont divulgués ici un procédé et un appareil de mesure, un dispositif, et un support de stockage. Le procédé de mesure comprend les étapes consistant à : recevoir une condition de mesure prédéfinie configurée par un second nœud de communication ; et démarrer, selon la condition de mesure prédéfinie, une mesure pour une cellule voisine correspondant à une cellule de desserte dans laquelle se trouve un premier nœud de communication.
Patent WO-2022226791-A1 (WO)
Inventor: DENG LIN
IPC: B01L3/00
Filed: 2021-04-27
Abstract: La présente divulgation concerne une puce, un dispositif microfluidique la comprenant, et un procédé de tri de gouttes de liquide cibles. La puce comprend : une première partie de réception pour recevoir un premier fluide ; une seconde partie de réception pour contenir un second fluide ; un canal d'écoulement de transport comprenant un premier canal d'écoulement et un second canal d'écoulement, le premier canal d'écoulement étant en communication avec la première partie de réception, le second canal d'écoulement étant en communication avec la seconde partie de réception, et le premier canal d'écoulement et le second canal d'écoulement se croisant à un point de confluence et étant en communication ; et au moins une partie de collecte. Une partie du premier canal d'écoulement comprend le point de confluence et est divisée en deux sections par le point de confluence, et dans chaque section, la section devient progressivement épaisse le long d'une première direction à l'opposé du point de confluence. Le second canal d'écoulement comprend le point de confluence et est divisé en deux sections par le point de confluence, et dans chaque section, la section devient progressivement épaisse le long d'une seconde direction à l'opposé du point de confluence.
Patent WO-2022226800-A1 (WO)
Inventor: TAN CHENGLONG
IPC: H04N21/431
Filed: 2021-04-27
Abstract: La présente invention concerne un procédé de traitement, un équipement terminal et un support de stockage, le procédé de traitement comprenant les étapes suivantes : un premier dispositif acquiert des données de sortie, les données de sortie comprenant des informations de sortie et/ou des paramètres de sortie correspondants ; et, sur la base d'une instruction d'envoi, le premier dispositif délivre les données de sortie selon une règle prédéfinie, de sorte qu'un dispositif hôte et/ou au moins un deuxième dispositif délivre les informations de sortie sur la base des paramètres de sortie. Les modes de réalisation de la présente invention concernent un nouveau procédé de sortie de données, à savoir, pendant l'échange de données, qu'une extrémité d'envoi de données informe une extrémité de réception du mode de sortie des données, de sorte que l'extrémité de réception affiche les données reçues selon le mode de sortie, ce qui permet de personnaliser l'effet de sortie de données et d'améliorer l'expérience de l'utilisateur.
Patent WO-2022226933-A1 (WO)
Title: Véhicule aérien sans pilote à voilure fixe à décollage et atterrissage verticaux
Inventor: XIAO XIANG
IPC: B64C27/08
Filed: 2021-04-29
Abstract: La présente invention concerne un véhicule aérien sans pilote à voilure fixe à décollage et atterrissage verticaux, comprenant un corps de véhicule (1), de multiples bras (2) raccordés au corps de véhicule, et une hélice (3) raccordée à l'extrémité de chaque bras à l'opposé du corps de véhicule, l'hélice étant utilisée pour fournir en continu de l'énergie pour le décollage, l'atterrissage et le vol vers l'avant du véhicule aérien sans pilote à voilure fixe à décollage et atterrissage verticaux. Pendant le décollage, l'atterrissage et le vol vers l'avant du véhicule aérien sans pilote à voilure fixe à décollage et atterrissage verticaux, la puissance est fournie en continu par les hélices, sans fournir en plus une structure mécanique et un mécanisme d'entraînement. Le véhicule aérien sans pilote à voilure fixe à décollage et atterrissage verticaux présente les avantages de pouvoir réaliser un décollage et un atterrissage verticaux, d'être stable en vol stationnaire, d'avoir une haute efficacité énergétique, une longue durée d'autonomie et une longue durée de vol.
Patent WO-2022193417-A1 (WO)
Inventor: WANG JIAXIAN
IPC: F16K3/02
Filed: 2021-05-01
Abstract: 一种阀门，包括阀体（200）、阀板（420）和执行机构（100）；所述阀体（200）包括二个相互平行对称的板（211、212），其上对应开设介质进出孔；所述阀体的二个板（211、212）之内表面上对称设置密封圈a（311、312），所述阀体的二个板（211、212）上之介质进出孔完全位于所述密封圈a（311、312）之环周封闭的孔之内；所述阀板（420）表面光滑，其在阀门关闭状态下紧密地夹置于所述密封圈a（311、312）之间；紧固结构环绕所述密封圈a（311、312）之径向外围装置于所述的阀体（200）的二个板（211、212）上夹紧所述阀体（200）的二个板（211、212）和/或密封圈a（311、312）；所述紧固结构至少有一部分可沿垂直于阀体（200）表面的方向调节其夹紧程度。通过简单合理的结构设计，实现便捷及时地在阀门外调节密封圈各相应部位的压紧力和在阀门外更换密封圈，所述阀门不会产生内漏，可替代多种现有的阀门。
Patent WO-2021233251-A1 (WO)
Inventor: ZHU ZHIMIN
IPC: H01Q13/10
Filed: 2021-05-17
Abstract: L'invention divulgue un écran d'affichage tactile et un dispositif électronique. L'écran d'affichage tactile comprend une couche d'affichage, une couche tactile et une carte de circuit imprimé flexible ; au moins un premier trou traversant est formé dans la couche tactile, et la couche tactile est connectée à la couche d'affichage ; une puce d'antenne et au moins une antenne à fente sont disposées sur la carte de circuit imprimé flexible, et l'antenne à fente est disposée entre la couche tactile et la couche d'affichage ; une fente sur une antenne à fente correspond à un premier trou traversant.
Patent WO-2022110760-A1 (WO)
Title: 远光光学元件、远光照明单元、车灯和车辆
Inventor: LIU FANG
IPC: F21S41/24
Filed: 2021-06-10
Abstract: 一种远光光学元件、远光照明单元、车灯和车辆。远光光学元件包括由后向前设置的入光部（1）、导光部（2）和出光部（3），入光部（1）包括远光入光部（11）和辅助点亮入光部（12），导光部（2）包括与远光入光部（11）对应设置的远光导光部（21）和与辅助点亮入光部（12）对应设置的辅助点亮导光部（22），远光导光部（21）与远光入光部（11）一体连接，辅助点亮导光部（22）与辅助点亮入光部（12）独立设置，辅助点亮入光部（12）的前端面形成为辅助光线出光面（13），辅助点亮导光部（22）的后端面形成为辅助光线入光面（23）；辅助点亮入光部（12）接收的光线经由辅助光线出光面（13）出射，再经辅助点亮导光部（22）传输至出光部（3），在出光部（3）内进行全反射后形成漫反射，由出光面出射以形成辅助点亮光线。该远光光学元件能够实现车灯点亮，结构简单。
Patent WO-2022252281-A1 (WO)
Inventor: WU LIMIN
IPC: C09D5/29
Filed: 2021-06-11
Abstract: 本发明属于功能涂料和薄膜技术领域，提供了一种不含钛白粉的白色涂料、一种智能温变涂料及一种涂层，不含钛白粉的白色涂料包括10wt％-70wt％的空心玻璃微珠和30wt％-90wt％的树脂；涂料包括10-70份的空心玻璃微珠、30-90份的树脂和0.5-5份的可逆感温变色微胶囊。得益于HGBs丰富的多级空腔结构和聚合物本身理想的固有特性，不含钛白粉的涂层在太阳光谱范围内的平均反射率高达～0.96，长波红外发射率可达～0.95，其在光学性能、白度、遮盖力等方面，均优于传统的基于钛白粉的白色涂料，不仅无毒、环保、成本低，而且还具有明显的降温效果。加入少量的可逆变色微胶囊的涂层可随着环境温度的变化在超白和彩色之间自由切换，实现了在太阳能加热和被动辐射冷却之间的智能调节。
Patent WO-2022217761-A1 (WO)
Title: Experimental apparatus and method for regulating and controlling zeeman transition of magnetic resonance
Inventor: MIAO PEIXIAN
IPC: G01R33/26
Filed: 2021-07-02
Abstract: An experimental apparatus and method for regulating and controlling the Zeeman transition of magnetic resonance. The method comprises: firstly, generating a constant background magnetic field by using a magnetic shielding cylinder (1), a background magnetic field coil (2) and a constant current source (7), and controlling a Larmor precession frequency f 0  corresponding to the background magnetic field to be equal to a frequency f of a sinusoidal signal output by a radio frequency signal source (6); secondly, adjusting the amplitude of a signal output by a radio frequency signal source of a pump-probe atomic magnetometer, so as to set a radio frequency signal to be a π/2 pulse or a π pulse; and then controlling the radio frequency signal source (6) to output a series of sinusoidal radio frequency pulse strings having the same initial phase, wherein the first radio frequency pulse signal is a π/2 pulse, a time interval between radio frequency pulse signals is set to be n/f 0  or (m-0.5)/f 0 , n and m are positive integers, and the Zeeman transition of magnetic resonance is regulated and controlled by means of adjusting the time interval between the radio frequency pulse signals. The method proves that quantum transition is a process, can be repeatedly manipulated, and is a deterministic conclusion.
Patent WO-2022007825-A1 (WO)
Title: Improved fiber-washing in corn wet-milling
Inventor: CAO YI
IPC: C08B30/04
Filed: 2021-07-07
Abstract: A method for increasing starch yield and/or gluten yield from corn kernels in a wet milling process, comprising contacting a fiber rich fraction of ground kernels, with an effective amount of SO 2 , and an effective amount of one or more hydrolytic enzymes, wherein at least one of said hydrolytic enzymes is selected from xylanase and/or cellulase enzymes, during a fiber-washing step.
Patent WO-2022057410-A1 (WO)
Title: Semiconductor device, semiconductor structure and manufacturing method therefor
Inventor: SUN ZHENGQING
IPC: H01L23/528
Filed: 2021-07-09
Abstract: The present invention relates to the technical field of semiconductors, and provides a semiconductor device, a semiconductor structure and a manufacturing method therefor. The manufacturing method comprises: providing a substrate; forming a first insulating layer covering the substrate, and performing patterning processing on the first insulating layer to form a plurality of through holes and a plurality of insolation structures which are alternately arranged; forming conductive contact plugs in the through holes, the conductive contact plugs covering the bottoms of the through holes, and comprising first areas and second areas which are adjacent to each other, and the conductive contact plugs in the first areas covering the external walls of the insolation structures and extending along the external walls to the surfaces of the insolation structures facing away from the substrate; and forming a passivation layer covering the sidewalls and surfaces of the conductive contact plugs. The manufacturing method of the present invention can ensure that conductive contact plugs keep good contact with a storage capacitor, and a risk of a short circuit between two adjacent conductive contact plugs is reduced.
Patent WO-2023279444-A1 (WO)
Title: 一种预防晶圆破损的系统及方法
Inventor: ZHENG FENCHENG
IPC: H01L21/683
Filed: 2021-07-22
Abstract: 本申请公开了一种压力驱动系统及方法，以及采用该系统进行压力驱动的半导体制造设备，在制程开始前通过导入此片晶圆的信息，针对每一片晶圆获取并设定相应的安全驱动压力和安全阈值进行压力控制，并根据压力检测模块实时反馈的数据进行异常判断，从而有效避免当静电释放异常时造成的晶圆破损，能够针对不同晶圆的不同情况对压力进行控制，提高了控制的精确度；通过压力检测模块和压力调节模块的实时反馈，有效避免当静电释放异常时造成的晶圆破损，具有更高的时效性；并且在每一次制程结束都收集该次制程过程中的数据，以提升算法可靠度，增加预估值准确性。
Patent WO-2023272864-A1 (WO)
Inventor: DENG JIANXIANG
IPC: H01M10/0567
Filed: 2021-07-30
Abstract: 一种电解液包括如下质量份数的组分：锂盐12份～18份、线状碳酸酯20份～35份、环状碳酸酯20份～35份、羧酸酯20份～50份和功能性添加剂10份～15份。
Patent WO-2022105304-A1 (WO)
Inventor: HU YUSHENG
IPC: F04C18/356
Filed: 2021-08-02
Abstract: A pump body assembly, comprising a crankshaft (1). The crankshaft (1) comprises a first eccentric portion (12), a support shaft (13), and a second eccentric portion (15) which are axially disposed at intervals; a first partition plate (6) and a second partition plate (7) are successively disposed between the first eccentric portion (12) and the second eccentric portion (15); a first round hole (17) is formed in the first partition plate (6), and a support shaft (13) is disposed in the first round hole (17), so that the first partition plate (6) and the support shaft (13) form a partition plate bearing, and the partition plate bearing is provided with a stress reduction structure for reducing contact stress between the support shaft (13) and the first partition plate (6). A compressor and an air conditioner comprising the pump body assembly are further provided. By means of the pump body assembly, the problem of bearing abrasion caused by overlarge local stress can be mitigated, and the service life of the partition plate bearing is prolonged.
Patent WO-2022116585-A1 (WO)
Title: Push-pull-type disassembling and assembling device and disassembling and assembling method for top mold of double-t-beam pouring mold
Inventor: FANG AIBIN
IPC: B28B13/06
Filed: 2021-08-09
Abstract: Disclosed are a push-pull-type disassembling and assembling device and disassembling and assembling method for a top mold of a double-T-beam pouring mold. The disassembling and assembling device comprises a support, guide rails, guide wheels, a power slider, a power sliding rail, a power pulley block and a longitudinal pull rod, wherein the guide rails are mounted at two ends of the support; the top of the power slider is welded to the top mold; a sliding groove penetrates the power slider; the sliding groove is obliquely provided in a beam length direction; the guide wheels are mounted on two sides of the power slider by means of a shaft; the guide wheels and guide rails are mounted in a matching manner; the power sliding rail is arranged on the support; the power pulley block comprises a first power pulley and a second power pulley, which are integrally mounted on a linkage plate; the first power pulley and the power sliding rail are mounted in a matching manner; the second power pulley and the sliding groove are mounted in a matching manner; and the longitudinal pull rod is connected to the linkage plate. In the present invention, the top mold can be assembled and disassembled according to production requirements, such that the device has the advantages of flexibility in disassembling and assembling, simplicity and convenience in operation, etc.
Patent WO-2022042399-A1 (WO)
Inventor: HE TI
IPC: C12N15/11
Filed: 2021-08-18
Abstract: Procédé d'amplification, comprenant les étapes suivantes : utilisation d'une paire d'amorces d'amplification modifiées par un acide nucléique verrouillé pour amplifier simultanément un gène cible et un concurrent de celui-ci. Le procédé peut être utilisé pour réguler l'efficacité d'amplification du concurrent, de sorte que l'efficacité d'amplification du concurrent soit proche ou de préférence égale à l'efficacité d'amplification du gène cible.
Patent WO-2023028796-A1 (WO)
Inventor: ZHAN XIANGMI
IPC: H01L27/146
Filed: 2021-08-31
Abstract: Provided in the present disclosure is a detection substrate. The detection substrate comprises a base substrate, and a plurality of detection pixel units which are arranged in an array on the base substrate. The detection pixel units each comprise: a thin-film transistor, and a photoelectric conversion portion that is located on the side of the thin-film transistor that is away from the base substrate, wherein a bias voltage line is arranged on the side of the photoelectric conversion portion that is away from the base substrate; the thin-film transistor comprises an active layer, a first electrode and a second electrode, the first electrode and the second electrode both being electrically connected to the active layer, and the active layer comprising a channel area; the end of the photoelectric conversion portion that is close to the base substrate is electrically connected to the second electrode, and the end of the photoelectric conversion portion that is away from the base substrate is electrically connected to the corresponding bias voltage line; and at least one dielectric layer is arranged between the photoelectric conversion portion and the bias voltage line, a first via hole is formed in the dielectric layer, and the orthographic projection of the channel area on the base substrate is at least partially located within the orthographic projection of the first via hole on the base substrate. Further provided in the present disclosure is a flat panel detector.