baber/WOPTO huggingface dataset:
Patent WO-2022227012-A1 (WO)
Inventor: ZHANG JIANLIN
IPC: G02B5/02
Filed: 2021-04-30
Abstract: 本发明提出一种含有氮气球或者二氧化碳气体球的光扩散板的制备工艺，本发明的创新点在于在中间层中通过物理起泡的方式加入气体N2或CO2，使得N2或CO2气体能够均匀分散在中间层中，由于引入低折射率的N2或CO2气体球，可以有效增加中间层的折射效果，使得混光更加均匀，提升光扩散板性能。由于中间层引入N2或CO2气体球，使得中间层的密度由原来的1.0-1.1g/cm3降低为0.7-0.9g/cm3，在体积不变的情况下，使得中间层的质量减轻10％-30％，符合行业轻量化指标，增强了扩散板应用场景的可能性。
Patent WO-2022236524-A1 (WO)
Inventor: WANG YOUMING
IPC: C07C45/64
Filed: 2021-05-10
Abstract: L'invention concerne un procédé de préparation d'un composé de formule I et d'un composé intermédiaire de formule a de celui-ci. Le procédé de préparation du composé de formule I consiste à faire subir, au composé de formule a et à un composé de formule (aa), une réaction d'estérification en présence d'acide méthanesulfonique, afin d'obtenir le composé de formule I. L'invention concerne une utilisation du composé de formule I ou d'une composition le comprenant celui-ci en tant que photo-initiateur, et un photo-initiateur comprenant le composé de formule I. Le composé de formule I et le composé de formule a sont tels que présentés ci-dessous.
Patent WO-2022222208-A1 (WO)
Title: Method and apparatus for processing information in game, and electronic device
Inventor: LIN SHOUWEI
IPC: A63F13/795
Filed: 2021-05-13
Abstract: A method and apparatus for processing information in a game, and an electronic device. The method comprises: determining target player roles entering a preset game system; accepting the access of the target player roles to the preset game system; and controlling the current game season to perform season settlement. In the method, target player roles can be determined after game data information meets a preset season progress condition, and when battle results of the target player roles meet a preset settlement condition, the current game season is controlled to perform season settlement so as to realize dynamic season settlement; and the start time and end time of each season can be determined according to the battle results of the target player roles in a preset game system, and are not set at regular time or fixed period, such that the season can be ended before the feeling of freshness of players for the current season is reduced, thereby improving the experience of the players and the activity of the game, such that the players can stay for a long time, thereby reducing the possibility of player loss, and preventing resource waste of a game server.
Patent WO-2022001427-A1 (WO)
Title: Dsp-based pseudo random sequence generating method and device, and storage medium
Inventor: TIAN KE
IPC: G06F7/58
Filed: 2021-05-17
Abstract: Disclosed in the present invention are a DSP-based pseudo random sequence generating method and device, and a storage medium. Said method comprises: acquiring a first shift value stored in a first register of a DSP, the first shift value being a shift value obtained by shifting an initial value of a first m sequence x 1 (n) for Nc times, and the first shift value being set to represent x 1 (N c ), x 1 (N c +1), x 1 (N c +2), …, x 1 (N c +31); acquiring an initial value of a second m sequence x 2 (n), and acquiring N polynomial coefficients of x 2 (n) respectively stored in N registers of the DSP, the N polynomial coefficients being respectively set to determine x 2 (N c ), x 2 (N c +1), x 2 (N c +2), …, x 2 (N c +31); and in the DSP, generating a target pseudo random sequence according to the first shift value and a second shift value.
Patent WO-2022041870-A1 (WO)
Inventor: LI YONGJIE
IPC: B60S5/06
Filed: 2021-05-21
Abstract: Provided in the present application are a battery conveying system, a battery swapping station, and a battery swapping method. The battery conveying system comprises a first conveying mechanism and a second conveying mechanism. When the first conveying mechanism and the second conveying mechanism are located at a docking position, a first support structure of the first conveying mechanism is perpendicularly aligned with a channel structure of the second conveying mechanism; this allows, when the first support structure of the first conveying mechanism is being lifted or lowered relative to the body of the mechanism, the first support structure to run through the channel structure, so that a support surface of the first support structure is higher or lower than a support surface of the second support structure in the horizontal direction, thus allowing a battery to be shuttled between the first conveying mechanism and the second conveying mechanism. With this, the present application reduces or eliminates a shuttling area between the first conveying mechanism and the second conveying mechanism, thus satisfying developmental requirements for battery swapping station miniaturization.
Patent WO-2022095419-A1 (WO)
Title: Semiconductor device preparation method
Inventor: XIA JUN
IPC: H01L21/033
Filed: 2021-05-25
Abstract: The present application provides a semiconductor device preparation method, comprising the following steps: providing a substrate, and forming, on the substrate, a mask layer having multiple first windows; forming a dielectric layer, the dielectric layer covering at least sidewalls of the first windows; forming a first photoresist material layer, the first photoresist material layer covering the dielectric layer and the mask layer and filling the first windows; patterning the first photoresist material layer to form a patterned first photoresist layer, and expose the top surface of the dielectric layer; removing the dielectric layer by using the first photoresist layer and the mask layer as a mask, to form a second window; removing the substrate along the second window to form a patterned substrate. The advantages of the present application are that: the material properties of the first photoresist material layer make the part of the first photoresist material layer that needs to be retained not damaged during the process of patterning the first photoresist material layer, the surface of the substrate is not exposed, and thus, the substrate is not damaged in the subsequent process of forming the patterned substrate, thereby greatly improving the yield of semiconductor devices.
Patent WO-2022246900-A1 (WO)
Inventor: ZENG WEIJING
IPC: H01L27/12
Filed: 2021-06-04
Abstract: 一种显示面板（10）、显示面板制作方法及显示装置（100），显示面板（10）通过在第一电极层（109）与辅助电极层（102A）的搭接孔垂直方向上设置第一底切结构（110a）和第二底切结构（110b），能增大第一电极层（109）与辅助电极层（102A）的搭接面积，从而改善第一电极的电压降，增大了第一电极层（109）与辅助电极层（102A）的搭接面积的同时，也不会降低显示面板（10）的开口率。
Patent WO-2022142142-A1 (WO)
Inventor: ZHANG QINGLU
IPC: H01M10/615
Filed: 2021-06-08
Abstract: Disclosed in the present invention are a method for actively heating a battery pack by a driving motor and a new energy vehicle. The method comprises: receiving a torque instruction, obtaining a system loss coefficient according to the torque instruction and the real-time rotational speed of a driving motor, and obtaining a standard current instruction by means of a standard vector control table according to the torque instruction; obtaining a standard heating power according to the system loss coefficient and the standard current instruction; and determining whether a required heating power for heating a battery pack is greater than the standard heating power or not; if yes, determining an actual current instruction according to the required heating power; if not, the standard current instruction being the actual current instruction; and then using the actual current instruction to drive the driving motor to operate, and using heat generated by the driving motor to heat the battery pack by means of a heat exchange system. According to the technical solution, the battery pack can be heated only by improving a driving motor control algorithm, without providing hardware, such that the heating cost is low, and the efficiency is high.
Patent WO-2021254283-A1 (WO)
Title: Dispatching method, apparatus, and system, and storage medium
Inventor: WANG YUNGUI
IPC: H04W72/12
Filed: 2021-06-11
Abstract: Disclosed are a dispatching method and apparatus, which belong to the technical field of communications. Said method comprises: according to the received signal strength of a plurality of stations to be dispatched, determining a target station set from the plurality of stations to be dispatched, the target station set comprising at least two target stations, the received signal strength of each station to be dispatched is the strength, measured by an access point, of an uplink signal transmitted by the station to be dispatched, and the difference value between the received signal strengths of any two target stations in the target station set being less than a target difference value threshold; and sending a dispatching frame, the dispatching frame instructing the at least two target stations to simultaneously transmit uplink signals to the access point. The present application is beneficial to reduction of the strength difference between uplink signals when the uplink signals transmitted by a plurality of stations simultaneously dispatched arrive at an access point, ensuring that the access point correctly decodes the uplink signals transmitted by the plurality of stations.
Patent WO-2022261833-A1 (WO)
Inventor: LI XIAOFENG
IPC: H01M50/124
Filed: 2021-06-15
Abstract: 本申请公开一种电化学装置及用电设备。电化学装置的包装袋包括第一壳体和第二壳体，第一壳体的至少一封印边和第二壳体的至少一封印边沿第一方向层叠设置，且相结合形成包装袋的封装部，封装部沿所述第一方向设置凹陷部，凹陷部为第一壳体和第二壳体中至少一者朝向另一者凹陷的区域，第一方向为所述封装部的厚度方向。本申请能够改善封装部的密封效果。
Patent WO-2021259360-A1 (WO)
Inventor: ZHU ZHIFENG
IPC: H05K7/20
Filed: 2021-06-24
Abstract: Provided is a card sleeve matching a board card that has a first air port and a second air port. The card sleeve comprises: a substrate having a first side and a second side disposed opposite each other, and having a third side and a fourth side, which are connected between the first side and the second side and are disposed opposite each other; a first side board and a second side board, which are respectively arranged on the first side and the second side of the substrate, wherein the first side board and the second side board are each provided with a hollowed-out pattern, and when the board card is fixed to the card sleeve, the first side board is opposite the first air port of the board card, and the second side board is opposite the second air port of the board card; a connection backboard arranged on the fourth side of the substrate; and at least one plugboard arranged on the substrate, with the extension direction of the plugboard intersecting the extension direction of the third side of the substrate. Further provided is an electronic device including the card sleeve.
Patent WO-2022028167-A1 (WO)
Inventor: WU XIAOLE
IPC: A61L9/22
Filed: 2021-07-01
Abstract: La présente invention concerne un dispositif d'élimination de poussière électrostatique (1), comprenant de multiples unités d'électrodes (100). Les multiples unités d'électrodes (100) comprennent au moins une unité à potentiel élevé (130) et au moins une unité à faible potentiel (140), les unités à potentiel élevé (130) et les unités à faible potentiel (140) sont disposées en alternance, et un passage d'air d'élimination de poussière (191) est formé entre des unités d'électrodes adjacentes (100). Chaque unité d'électrode (100) est en forme d'anneau et comprend une partie conductrice (110) et une partie isolante (120), la partie conductrice (110) comprend un générateur de champ électrique (112) et une saillie conductrice (111), et la partie isolante (120) recouvre une partie du générateur de champ électrique (112).
Patent WO-2022007951-A1 (WO)
Inventor: LI NA
IPC: H04L1/00
Filed: 2021-07-09
Abstract: 本申请公开了一种资源传输方法、装置及通信设备。所述资源传输方法应用于网络侧设备时，所述方法包括：发送下行控制信息DCI，所述DCI用于指示终端执行至少一个共享信道的传输；其中，在所述共享信道的数量为至少两个的情况下，至少两个共享信道中每个共享信道重复传输N次，所述N为大于1的整数。
Patent WO-2022012446-A1 (WO)
Inventor: QIAO YUNFEI
IPC: H04W36/00
Filed: 2021-07-10
Abstract: 本申请实施例提供一种无线通信的方法及装置。该方法中第一通信装置获取第一波束配置信息，根据所述第一波束配置信息确定第一跳波束模式，并根据该第一跳波束模式与第二通信装置进行通信。本申请的技术方案能够使得第一通信装置获取波束的分布情况，并根据该波束的分布情况进行通信，从而保证了跳波束场景下的正常通信。
Patent WO-2022267114-A1 (WO)
Inventor: HE MINCHAO
IPC: A61H9/00
Filed: 2021-07-16
Abstract: L'invention concerne un générateur de pression négative et un appareil de massage à pression négative. Le générateur de pression négative comprend une cavité (1) pourvue d'un orifice d'aspiration (1A), un piston (3) disposé dans la cavité (1), et un dispositif d'entraînement (5) utilisé pour entraîner le piston (3) pour effectuer un mouvement de va-et-vient dans la cavité (1) pour générer une pression négative au niveau de l'orifice d'aspiration (1A). Le générateur de pression négative et l'appareil de massage à pression négative peuvent améliorer l'effet d'aspiration.
Patent WO-2023010409-A1 (WO)
Inventor: WU LIANHAI
IPC: H04W36/18
Filed: 2021-08-05
Abstract: Embodiments of the present disclosure relate to wireless communication in a wireless communication system. According to some embodiments of the disclosure, a method performed by a user equipment (UE) may include: accessing a base station (BS) via a Uu link; accessing the BS via a relay node in response to a channel quality of the Uu link being less than a threshold; stopping at least one of a physical layer timer and a timer associated with measurement report triggering when the at least one of the physical layer timer and a timer associated with measurement report triggering is running.
Patent WO-2022033398-A1 (WO)
Inventor: TANG AIMIN
IPC: E21B19/14
Filed: 2021-08-06
Abstract: A powered mousehole device, comprising a first guide mechanism (3) and a second guide mechanism (4). The first guide mechanism (3) is mounted on a drill floor (1) having a first U-shaped opening, a centralizing and centering device (5) is mounted on the first guide mechanism (3), and the centralizing and centering device (5) is in sliding fit with the first guide mechanism (3); and the second guide mechanism (4) is located below the first guide mechanism (3), the second guide mechanism (4) is mounted on a derrick base (2), a lifting mechanism (6) is mounted on the second guide mechanism (4), the lifting mechanism (6) is located under the centralizing and centering device (5), the lifting mechanism (6) is in sliding fit with the second guide mechanism (4), and the lifting mechanism (6) and the centralizing and centering device (5) move synchronously. According to the powered mousehole device, a drill rod can move in the horizontal direction on the drill floor, and thus the problem that the drill rod can enter and exit a mousehole only in an up-down displacement mode can be solved.
Patent WO-2022062840-A1 (WO)
Inventor: DENG YANGCHUN
IPC: G03B21/20
Filed: 2021-08-30
Abstract: 本发明公开一种光机和AR设备，光机包括自发光显示芯片和透镜组件，透镜组件设于自发光显示芯片的出光侧，透镜组件包括至少三个透镜。上述方案解决光机的体积较大的技术问题。
Patent WO-2022052884-A1 (WO)
Inventor: ZHOU XINGXIANG
IPC: G16H30/20
Filed: 2021-09-06
Abstract: Disclosed are a method and system for generating a DICOMDIR file containing an icon image. The method comprises: selecting a DICOM image, and compressing the DICOM image to obtain an icon image; determining whether the DICOM image is a grayscale image or a color image; if the DICOM image is a color image, extracting pallet data of three colors of the DICOM image, and storing, in a DICOMDIR file, the icon image corresponding to the DICOM image, the height and width of the icon image, and the pallet data corresponding to the icon image; and if the DICOM image is a grayscale image, storing, in the DICOMDIR file, the icon image corresponding to the DICOM image, and the height and width of the icon image. By means of the method and system of the present invention, quick previewing of a DICOM image can be realized, thereby improving the working efficiency of medical personnel.
Patent WO-2022105375-A1 (WO)
Inventor: ZHANG SHOUYUNTING
IPC: D01F6/60
Filed: 2021-09-08
Abstract: 一种多C形高中空度亮光纤维，纤维包括多个围绕纤维的中心等径环状分布的纤维丝（11），每两个纤维丝（11）相互接合，且两个纤维丝（11）均设有第一空腔（12），纤维的中心还设有由多个纤维丝（11）等径环状分布所构成的第二空腔（13），纤维丝（11）的截面呈C字型，纤维的外轮廓由多个弧线首尾相接环绕而成。
Patent WO-2022100284-A1 (WO)
Inventor: LIU ZHIYONG
IPC: F15B15/20
Filed: 2021-09-18
Abstract: L'invention concerne une tige de piston d'un vérin à huile télescopique, un vérin à huile télescopique et une grue. La tige de piston comprend : un premier tube central (11), un deuxième tube central (12) et un troisième tube central (13) qui sont successivement emboîtés et disposés dans la direction allant du côté extérieur (A) au centre (B) de la tige de piston. Un premier passage d'huile (14) est ménagé entre le premier tube central (11) et le deuxième tube central (12), et un second passage d'huile (15) est ménagé entre le deuxième tube central (12) et le troisième tube central (13) de sorte qu'aucun tube d'huile n'a besoin d'être soudé à l'intérieur de la tige de piston, et ainsi la structure de la tige de piston du vérin à huile télescopique est plus compacte.
Patent WO-2022151758-A1 (WO)
Inventor: HU MEIYAN
IPC: F16K11/085
Filed: 2021-09-26
Abstract: La présente invention concerne une vanne de commande (1000) comprenant un corps de vanne (100), un ensemble élément vanne (300), et un élément d'étanchéité (200), le corps de vanne étant pourvu d'une cavité de montage (101), et au moins une partie de l'ensemble élément vanne étant située dans la cavité de montage ; le corps de vanne comprend une paroi inférieure (10), une paroi latérale (20) et une nervure de limitation (30) ; la paroi latérale est agencée de façon à faire saillie à partir de la paroi inférieure, la nervure de limitation comprend une section en forme d'arc, est située dans un espace délimité par la paroi latérale et la paroi inférieure, et fait saillie hors de la paroi inférieure, et un espace est ménagé entre la paroi latérale et la nervure de limitation ; l'élément d'étanchéité comprend une première partie et une seconde partie, l'extrémité axiale proche de l'élément d'étanchéité étant définie comme la première partie, et la partie située entre l'ensemble élément vanne et la paroi latérale étant définie comme la seconde partie ; la première partie est raccordée à demeure à la seconde partie, la première partie est située dans l'espace, et la seconde partie est située entre l'ensemble élément vanne et la paroi latérale. En tant que telle, la vanne de commande peut limiter la position de l'élément d'étanchéité au moyen du corps de vanne, ce qui aide à réduire l'influence de la déformation locale pendant un processus d'assemblage sur la performance d'étanchéité de l'élément d'étanchéité.
Patent WO-2022089130-A1 (WO)
Title: 一种异常终端控制方法及装置
Inventor: ZHOU YAN
IPC: H04W12/12
Filed: 2021-09-28
Abstract: 本申请提供一种异常终端控制方法及装置，实现对异常终端的有效控制。在该方案中，第一网络设备从终端设备接收数据，并根据所述数据确定终端设备的终端异常信息，其中，终端异常信息包括终端标识、终端异常状态和终端异常事件中的至少一个。第一网络设备根据终端异常信息获取终端设备对应的第一控制动作，并根据第一控制动作对终端设备进行控制管理。通过该方法，第一网络设备能够根据获取到的终端异常信息确定终端设备对应的第一控制动作，在该终端设备存在网络攻击行为时，能够及时根据该终端设备对应的第一控制动作对该终端设备进行控制管理，从而可以提升网络安全性。
Patent WO-2022073514-A1 (WO)
Title: Procédé et appareil de suivi de maladie infectieuse, dispositif électronique et support d'enregistrement
Inventor: GAN WENJUN
IPC: H04W4/029
Filed: 2021-10-09
Abstract: La présente demande se rapporte au traitement des mégadonnées. L'invention concerne un procédé et un appareil de suivi de maladie infectieuse, un dispositif électronique et un support d'enregistrement. Le procédé consiste à : permettre à un premier terminal d'envoyer un signal de détection et, lorsque le premier terminal reçoit un signal de rétroaction d'un second terminal, acquérir le signal de rétroaction ; déterminer la distance entre le premier terminal et le second terminal ; lorsque la distance est inférieure à un premier seuil prédéfini, déterminer une durée de maintien de la distance et déterminer l'emplacement du premier terminal ; détecter si la durée de maintien est supérieure à un second seuil prédéfini et détecter si l'emplacement se trouve dans un espace fermé ; lorsque la durée de maintien est supérieure au second seuil prédéfini et l'emplacement se trouve dans l'espace fermé, déterminer un utilisateur du premier terminal en tant que premier utilisateur et déterminer un utilisateur du second terminal en tant que second utilisateur ; et ajouter le second utilisateur dans une liste de contacts étroits du premier utilisateur. Selon la présente demande, un utilisateur qui a été en contact avec un patient atteint d'une maladie infectieuse peut être déterminé en temps réel et avec précision. De plus, la présente demande concerne en outre la technologie des chaînes de blocs et la liste de contacts étroits peut être stockée dans une chaîne de blocs.
Patent WO-2022170776-A1 (WO)
Title: Event location transmission method, device and system
Inventor: Fei Wenkai
IPC: G01C21/30
Filed: 2021-10-14
Abstract: An event location transmission method, device and system, a chip, a computer readable storage medium, and a computer program product, used for high-efficient and convenient event location transmission. The system comprises: an acquisition server (100) and a receiving server (110). The acquisition server (100) is used for: obtaining first information of a target event, the first information comprising a first location of the target event (S300); determining general map tile-based general location information of the target event according to the first information (S301, S302); and sending the general location information to the receiving server (110) (S303). The receiving server (110) is used for receiving the general location information from the acquisition server (100) (S304), and determining second information according to the general location information, the second information comprising a second location of the target event (S305, S306). According to the method, during a transmission process, the dependence of different map service providers on feature information of the target event is effectively reduced, such that the compatibility of location information of the target event is realized, and the universality is strong, thereby effectively guaranteeing the security of event location transmission.
Patent WO-2023065246-A1 (WO)
Inventor: SEBIRE BENOIST PIERRE
IPC: H04W76/28
Filed: 2021-10-21
Abstract: Embodiments of the present disclosure relate to methods, devices and computer readable storage media of communication. A second device transmits, to a first device, a first indication indicating that a secondary cell is to be activated, the secondary cell being in a DRX group among multiple DRX groups configured for the first device. The first device starts a first timer if a predetermined condition is satisfied and performs a downlink channel monitoring for the DRX group during running of the first timer. Or the first device starts a second timer and following a short DRX cycle for the DRX group during running of the second timer. In this way, an efficient mechanism can be provided for reducing a delay to be waited for a downlink channel monitoring or transmission.
Patent WO-2023024262-A1 (WO)
Inventor: ZHANG ZHIQIANG
IPC: G11C29/50
Filed: 2021-11-03
Abstract: 本申请实施例提供了一种振荡周期检测电路、方法和半导体存储器，该振荡周期检测电路包括：振荡器模块，包括目标振荡器，配置为接收使能信号，根据使能信号控制目标振荡器输出振荡时钟信号；控制模块，配置为接收使能信号和振荡时钟信号，根据振荡时钟信号和使能信号进行有效时间重整处理，确定目标时间；计数模块，配置为接收使能信号和振荡时钟信号，根据使能信号和振荡时钟信号进行周期计数处理，确定目标周期数量；目标振荡器的振荡周期是根据目标时间和目标周期数量计算得到的。
Patent WO-2023082189-A1 (WO)
Inventor: CUI HONGLIANG
IPC: H01S1/00
Filed: 2021-11-12
Abstract: 一种太赫兹片上集成芯片（1）及其控制方法、片上集成系统。太赫兹片上集成芯片（1）包括：通过光栅耦合微结构将闲频光波耦合进非线性材料，产生太赫兹波；将太赫兹波和剩余的闲频光波沿着多层薄膜波导结构进行传输；太赫兹长周期光栅耦合结构将太赫兹波耦合到待测生物样本上；通过光学干涉结构臂探测太赫兹波是否与待测生物样本相互作用引起的光程差，实现待测生物样本对太赫兹波吸收特性的检测。针对生物样本检测应用的太赫兹传感器难以高质量片上集成的问题，设计了一种集太赫兹产生、传输、调控、探测于一体的芯片结构，能够保证芯片上太赫兹非线性混频的高质量产生、高效率传输和抗干扰探测，缩短太赫兹生物检测中水作用距离。
Patent WO-2023092397-A1 (WO)
Inventor: SUN YINGUI
IPC: A43C11/22
Filed: 2021-11-25
Abstract: 一种单板滑雪靴的外靴（3）及包括外靴（3）和内靴（1）的单板滑雪靴，外靴（3）包括鞋面（32）、靴筒（34）和鞋舌（33），并且设置有锁紧器（352），外靴（3）能够被置于打开构型和闭合构型，在打开构型，锁紧器（352）松开，使得外靴（3）的鞋舌（33）能够被置于向前张开的位置，从而能够将内靴（1）穿入外靴（3）中和从外靴（3）中脱出；且在闭合构型，锁紧器（352）锁紧外靴（3）的鞋舌（33），使得外靴（3）紧紧包裹在内靴（1）外侧，以供单板滑雪使用；外靴（3）还包括硬度调节组件（40），硬度调节组件（40）可以被致动以根据使用者的偏好调节外靴（3）的硬度。