baber/WOPTO huggingface dataset:
Patent WO-2021227551-A1 (WO)
Title: Transport robot, box retrieval method, cargo box loading method, and warehouse logistics system
Inventor: LI XIAOWEI
IPC: B65G1/04
Filed: 2021-01-21
Abstract: The present application relates to the technical field of warehouse logistics, and discloses a transport robot, a box retrieval method, a cargo box loading method, and a warehouse logistics system. The transport robot comprises: a mobile chassis (30); a vertical frame (20), the vertical frame (20) being vertically provided on the mobile chassis (30); and at least two box retrieval mechanisms (10), the at least two box retrieval mechanisms (10) being provided in the height direction of the vertical frame (20), and each of the box retrieval mechanisms (10) being capable of horizontally extending and retracting and vertically moving up and down with respect to the mobile chassis (30), so as to retrieve cargo boxes (40) from inventory containers or place the cargo boxes (40) on the inventory containers. The box retrieval method is applied to the transport robot for performing box retrieval operations; the cargo box loading method is used for performing cargo box loading operations on the basis of the transport robot; and the warehouse logistics system comprises the transport robot.
Patent WO-2022105065-A1 (WO)
Inventor: WU TIM
IPC: A61B17/22
Filed: 2021-02-05
Abstract: Un ballonnet extensible à surface bosselée, qui est utilisé pour le traitement de dilatation de tractus vasculaires et non vasculaires étroits ; une surface extérieure du ballonnet extensible bosselé comprend des bosses (1) et des rainures (2), les bosses (1) et les rainures (2) sont réparties uniformément sur un côté extérieur du ballonnet extensible bosselé de manière continue (en forme de filetage) et/ou discontinue (en forme de bande de roulement). Les bosses (1) et les rainures (2) du ballonnet extensible bosselé peuvent être formées d'un seul tenant lorsqu'un ballonnet est formé, ou peuvent être formées secondairement sur une surface d'un ballonnet classique déjà formé. Lorsque le ballonnet est étendu, les bosses (1) de la surface extérieure du ballonnet concentrent la pression dans le ballonnet, ce qui permet d'obtenir un effet d'expansion à haute pression, une force portée étant uniforme, et une expansion étant plus sûre ; une partie des rainures (2) de la surface externe du ballonnet peut être chargée avec un médicament, la capacité de chargement de médicament peut être significativement augmentée, et la perte de médicament pendant le transport peut être réduite ; dans un cathéter d'aspiration de thrombus (15), un effet d'aspiration sur le thrombus (15) peut être augmenté ; et lorsqu'un stent (14) est transporté, le ballonnet peut empêcher la chute du stent (14) pendant le transport, et la sécurité est accrue.
Patent WO-2022188027-A1 (WO)
Inventor: GUO ZHIPENG
IPC: H04W12/069
Filed: 2021-03-09
Abstract: 本申请提供了一种安全通信的方法和装置，能够在终端无法连接云端密钥管理平台的情况下，实现通信密钥的更新，保证了通信双方通信密钥标识的匹配，有效地提高了通信效率。该方法包括：第一终端发送第一消息，该第一消息包括第一密钥的标识信息。第二终端根据接收到的第一消息，获得第一结果，该第一结果用于指示第一密钥的标识信息与第二终端的第二密钥的标识信息是否匹配；并根据该第一结果，发送第二消息，该第二消息包括第一密钥更新信息，其中，第一密钥更新信息用于更新上述第一终端的密钥或上述第二终端的密钥。
Patent WO-2022193297-A1 (WO)
Inventor: SHAN RONGHUA
IPC: E04H15/58
Filed: 2021-03-19
Abstract: L'invention concerne une armature de tente, comprenant deux structures de support opposées l'une à l'autre. Une structure de liaison est disposée entre deux ensembles de support. Un ensemble plafond est disposé sur la structure de liaison. Les deux structures de support comprennent une première armature de support inférieure et une seconde armature de support inférieure qui sont opposées l'une à l'autre et qui présentent la même structure. Deux extrémités d'extension sont respectivement disposées au niveau des extrémités latérales supérieures de chacune de la première armature de support inférieure et de la seconde armature de support inférieure. Une première tige de liaison et une deuxième tige de liaison sont respectivement insérées dans les extrémités d'extension sur le côté supérieur de la première armature de support inférieure. Une troisième tige de liaison et une quatrième tige de liaison sont respectivement insérées dans les extrémités d'extension sur le côté supérieur de la seconde armature de support inférieure. Une entrée et une sortie en communication l'une avec l'autre sont formées entre les deux structures de support. Selon l'armature de tente fournie dans le présent modèle d'utilité, en formant l'entrée et la sortie et en raison d'une courte distance entre l'entrée et la sortie, il est facile pour la fumée produite par un barbecue de se dissiper. En utilisant l'armature de tente, le problème selon lequel un barbecue extérieur n'est pas autorisé en raison de mauvaises conditions météorologiques est résolu.
Patent WO-2022141901-A1 (WO)
Title: Intelligent guidance apparatus for hospital outpatient
Inventor: Wu Yashun
IPC: G16H40/20
Filed: 2021-04-01
Abstract: An intelligent guidance apparatus for a hospital outpatient, comprising an apparatus main body (1). A storage mechanism is arranged at one end of the apparatus main body (1); the storage mechanism comprises a hook (14); a connection block (12) is provided at one end of the hook (14); one end of the connection block (12) is connected to the apparatus main body (1); a storage groove (11) is formed on the surface of one end of the apparatus main body (1); one end of the connection block (12) is located at the inner side of the storage groove (11); a first rotating shaft (13) is provided at a connection position of the connection block (12) and the storage groove (11); moreover, a torsion spring is arranged at a connection position of the first rotating shaft (13) and the connection block (12). By means of the arrangement of the storage mechanism, the hook (14) is mounted on the surface of one side of the apparatus main body (1), so that a patient can hang a handbag on the hook (14) for storage when using the intelligent guidance apparatus, thereby facilitating the operation of the patient, and being helpful for improving the efficiency.
Patent WO-2022073327-A1 (WO)
Inventor: FERDINAND NUWAN SURESH
IPC: H04L27/00
Filed: 2021-04-07
Abstract: L'invention concerne un schéma de signalisation de référence qui est basé sur l'utilisation d'une séquence de Zadoff Chu à répétition cyclique, éventuellement un précodage par multiplexage par répartition de code, conjointement avec une mise en forme spectrale dans le domaine fréquentiel (FDSS). Dans certains modes de réalisation, une conception de forme d'impulsion spécifique destinée à la partie FDSS du schéma de signal de référence implique l'utilisation d'une impulsion en cosinus surélevé augmentée à la puissance de β. La nouvelle solution permettant de générer des signaux de référence a un faible rapport de puissance moyenne de crête qui correspond au PAPR de SC-OQAM, une bonne performance d'estimation de canal, et la capacité de mettre en oeuvre un CDM dans le domaine de fréquence pour augmenter le gain de multiplexage.
Patent WO-2021227713-A1 (WO)
Title: Array substrate and detection method therefor, and tiled display panel
Inventor: CHEN HAO
IPC: G09G3/00
Filed: 2021-04-08
Abstract: An array substrate, a detection method for the array substrate, and a tiled display panel. In the array substrate, each of pixels (1) comprises sub-pixels (01) of at least three colors and a pixel driving chip (02) for driving each sub-pixel (01) to emit light; each sub-pixel (01) comprises at least one inorganic light-emitting diode; a display area (A1) further comprises: a positive signal line (Hm) connected to a positive electrode of each inorganic light-emitting diode, and a data signal line (Dm), a scanning line (Sn), and a reference signal line (Vm) connected to each pixel driving chip (02); each pixel driving chip (02) is used for writing signals of the data signal line (Dm) into the sub-pixels (01) of different colors under the control of the corresponding scanning line (Sn) in a time division manner.
Patent WO-2021249000-A1 (WO)
Inventor: JIA YUHU
IPC: G06F3/041
Filed: 2021-04-08
Abstract: Disclosed in the present application is a display screen assembly. The display screen assembly comprises: a display layer which comprises a plurality of rows of pixel units and a plurality of rows of sub-pixels; pressure sensing layers arranged in the adjacent pixel units or the adjacent sub-pixels; and a cover plate covering the display layer, wherein a virtual key is formed on the outer surface of the cover plate opposite to the pressure sensing layers, and the pressure sensing layers can receive pressure information by means of the virtual key of the cover plate. By adoption of the structure, there is no need to provide a physical key outside an electronic device, the pressure sensing layers arranged inside the electronic device can sense the pressure information of a virtual key area pressed by a user on the surface of the cover plate, and then different instructions are completed according to the pressure information, so that corresponding functions are achieved, and the screen-to-body ratio of the display screen assembly to the electronic device is further increased. The present application further provides an electronic device comprising the display screen assembly.
Patent WO-2021227738-A1 (WO)
Inventor: ZHU YUANFU
IPC: B65D81/05
Filed: 2021-04-12
Abstract: 一种新型长效缓冲气柱袋，包括膜层本体，膜层本体包括至少两层外膜和至少两层内膜，至少两层外膜和至少两层内膜形成有设于膜层本体的上部、用以供外部气体充入膜层本体内的充气道（5），膜层本体的下部设有若干个与充气道（5）连通、用以当气体进入时形成气柱的储气室（8）。
Patent WO-2022183570-A1 (WO)
Inventor: YI YUANMING
IPC: F02M26/28
Filed: 2021-04-13
Abstract: A method and apparatus for collecting and utilizing relative motion kinetic energy of a vehicle. A reversible power device is adopted in advance and is driven by stored energy to reach a fast speed, and then a relative motion kinetic energy collecting impeller at the front end of a vehicle is started to collect relative motion kinetic energy generated between the vehicle and a natural environment medium; moreover, the higher the travel speed is, the larger the resistance is, and on this basis, the available relative motion kinetic energy is also increased synchronously; the relative motion kinetic energy is efficiently converted into recoil thrust and recoil propulsion kinetic energy, thereby achieving the technical effects of saving energy, and reducing engineering operating cost and carbon dioxide emission.
Patent WO-2021233048-A1 (WO)
Title: Blockchain-based data detection method and device, and computer-readable storage medium
Inventor: YANG CHANGQING
IPC: H04L29/06
Filed: 2021-04-21
Abstract: Disclosed in the present application are a blockchain-based data detection method and device, and a computer-readable storage medium. The method comprises: acquiring block verification results of at least two consensus nodes for a block to be verified; counting a first number of legal verification results and a second number of illegal verification results among the block verification results of the at least two consensus nodes for the block to be verified; according to the first number and the second number, determining a target verification result of the block to be verified; comparing the target verification result with the block verification results of the at least two consensus nodes for the block to be verified, and according to the comparison result, updating the historical verification abnormality instances corresponding to each consensus node, so as to obtain target verification abnormality instances of each consensus node counted by a target consensus node; and according to the target verification abnormality instances of each consensus node counted by the target consensus node, determining an abnormal consensus node among at least two consensus nodes.
Patent WO-2022110626-A1 (WO)
Inventor: WANG CHAOMING
IPC: C04B35/622
Filed: 2021-04-23
Abstract: 提供一种电磁吸收与屏蔽的铁氧体材料、电磁波吸收体及其制备方法。该铁氧体材料包括主组分和副组分；主组分包括Fe2O3、ZnO和MnO，副组分包括CuO、NiO和Co2O3。电磁波吸收体是由该铁氧体材料制备得到的。电磁波吸收体的制备方法包括：称取并混合Fe2O3、Mn3O4和ZnO以及CuO、NiO和Co2O3，造粒、成型后得到坯体，坯体经保温烧结。由于对主成分和副成分中各组分进行特殊选择并对配比进行优化，该电磁波吸收体整体性能优异，在100KHz时的磁导率达到3500～6000，反射损耗显著降低，同时拓宽了吸收噪音电磁波的频率范围。
Patent WO-2022095352-A1 (WO)
Inventor: TAO YIRAN
IPC: G06F21/55
Filed: 2021-04-28
Abstract: 一种基于智能决策的异常用户识别方法、装置、计算机设备及存储介质，涉及人工智能领域，该方法包括：获取原始数据集；对原始数据集进行数据重组，得到有标签样本和无标签样本；将有标签样本输入第一用户识别模型，以对第一用户识别模型进行第一训练，得到第二用户识别模型；对无标签样本进行数据增强，得到与无标签样本对应的增强无标签样本集；通过有标签样本以及与无标签样本对应的增强无标签样本集，对第二用户识别模型进行第二训练，得到异常用户识别模型；将待识别用户样本输入异常用户识别模型，得到用户识别结果。此外，该方法还涉及区块链技术，原始数据集可存储于区块链中。该方法提高了异常用户识别的准确性。
Patent WO-2021238634-A1 (WO)
Inventor: GUO SENBAO
IPC: H04B7/0456
Filed: 2021-05-10
Abstract: 本申请实施例提供一种下行预编码方法、装置及基站。所述下行预编码方法在获取下行信道的信道信息后，使用MIMA算法迭代生成下行信道的功率分配权值，其中，MIMA算法的目标函数为下行信道的互信息下界函数，MIMA算法的初始化参数为信道信息中的初始权值和信道特征矩阵；再按照功率分配权值对下行数据执行预编码实现对下行数据的传递。所述下行预编码方法以互信息下界函数为目标函数，通过迭代完成对功率和权值的计算，以便确定最优星座组合，在较小的迭代次数下，保证信道容量分配维持在离散调制星座时的全局最优解。
Patent WO-2021239137-A1 (WO)
Title: Heat management system
Inventor: DONG JUNQI
IPC: B60H1/03
Filed: 2021-05-28
Abstract: A heat management system. In a heating mode, the outlet of a compressor (1), an indoor heat exchanger (2), a first flow rate adjustment device (3), an outdoor heat exchanger (5), a first heat exchange portion (72), and the inlet of the compressor (1) are communicated with each other to form a refrigerant circuit; the first flow rate adjustment device (3) is in a refrigerant throttling state; in a cooling state, the outlet of the compressor (1), the first heat exchange portion (72), the outdoor heat exchanger (5), the first flow rate adjustment device (3), the indoor heat exchanger (2), and the inlet of the compressor (1) are communicated with each other to form a refrigerant circuit; and the first flow rate adjustment device (3) is in the refrigerant throttling state. The first flow rate adjustment device (3) of the heat management system has a bidirectional throttling function, and the heat management system comprises the heating mode and the cooling mode that can be achieved by means of the same first flow rate adjustment device (3). The heat management system is simple in structure and low in cost.
Patent WO-2022252024-A1 (WO)
Inventor: LIU CONG
IPC: H01L51/52
Filed: 2021-05-31
Abstract: 一种显示基板（10）及其制作方法、显示装置（2）。显示基板（10）包括衬底基板（100）以及设置在衬底基板（100）的周边区域（106）内的第一栅极驱动电路以及多条信号线（SL105）；第一栅极驱动电路包括多个移位寄存器单元（105），多条信号线（SL105）配置为向多个移位寄存器单元（105）分别提供触发信号、时钟信号和电源信号；每条信号线（SL105）包括第一导电部（501）；对于至少一条信号线（SL105），显示基板（10）包括位于各信号线（SL105）的第一导电部（501）的远离衬底基板（100）的一侧的多层绝缘图案（400），至少一层绝缘图案覆盖第一导电部（501）的远离衬底基板（100）的一侧的表面，多层绝缘图案（400）中的第一绝缘图案（401）中包括凹陷（4011），凹陷（4011）在衬底基板（100）上的正投影至少部分位于第一导电部（501）在衬底基板（100）上的正投影所围成的区域内，第一绝缘图案（401）的材料包括有机绝缘材料。显示基板（10）有利于窄边框设计。
Patent WO-2022105184-A1 (WO)
Title: Procédé de masquage conjoint, système de masquage, support de stockage, et dispositif électronique
Inventor: HUANG CHUANBIN
IPC: H04K3/00
Filed: 2021-05-31
Abstract: Les modes de réalisation de la présente invention concernent un procédé de masquage conjoint, un procédé de masquage de données, un dispositif de masquage maître, un dispositif de masquage esclave, un système de masquage, un support de stockage et un dispositif électronique ; le procédé de masquage conjoint comprend : la réception d'une instruction de masquage ; la génération d'informations de synchronisation cibles sur la base de l'instruction de masquage ; et la diffusion des informations de synchronisation cibles à au moins deux dispositifs de masquage au moyen d'un canal cible, de manière à ordonner auxdits dispositifs de masquage d'effectuer les opérations suivantes : dans une première période de temps après réception des informations de synchronisation cibles, recevoir, à partir d'un objet cible, des informations de paramètre cible pour transmettre des données, et dans une seconde période de temps suivant la première période de temps, masquer, en fonction des informations de paramètre cible, les données transmises par l'objet cible. La présente invention résout le problème, dans l'état de la technique associé, selon lequel de multiples dispositifs de masquage ne peuvent pas effectuer un masquage conjointement, ce qui permet d'améliorer l'effet de masquage.
Patent WO-2022241871-A1 (WO)
Inventor: CHEN GUANGJIAN
IPC: B21F1/00
Filed: 2021-06-08
Abstract: La présente invention concerne un mécanisme automatique d'alimentation, de positionnement, de découpe de broche et de cintrage de broche comprenant : un cadre de support (1), un cadre fixe (2) monté à demeure sur le cadre de support (1), un cadre mobile (3) disposé mobile sur le cadre fixe (2), un appareil d'entraînement (4) disposé sur le cadre de support (1) et utilisé pour entraîner le déplacement du cadre mobile (3) sur le cadre fixe (2), un appareil de guidage de matériau (5) disposé sur le cadre fixe (2) et faisant face au cadre mobile (3), des appareils de positionnement (6) disposés sur le cadre fixe (2) et situés des deux côtés de l'appareil de guidage de matériau (5) et un appareil de mise en forme et de découpe de matériau (7) disposé sur le cadre mobile (3) et correspondant à l'appareil de guidage de matériau (5).
Patent WO-2022083149-A1 (WO)
Inventor: DONG BENZHENG
IPC: G02B6/42
Filed: 2021-06-18
Abstract: 光模块，包括：上壳体（201），设置有通孔（2013）；下壳体（202），与上壳体（201）配合形成包裹腔体；电路板（300），设置在上壳体（201）与下壳体（202）配合形成的包裹腔内；高热量密度部件，设置在电路板（300）表面且与电路板（300）电连接；第一散热部件（205），设置在上壳体（201）的顶面上；第二散热部件（206A），顶侧通过通孔（2013）与第一散热部件（205）相接触，底侧与高热量密度部件相接触，第二散热部件（206A）的导热效率大于上壳体（201）的导热效率，第二散热部件（206A）用于将高热量密度部件产生的热量传导至第一散热部件（205）。
Patent WO-2021233478-A1 (WO)
Title: Image operation information hierarchical coding and tracing method
Inventor: LUO WEN
IPC: G06T9/00
Filed: 2021-06-24
Abstract: An image operation information hierarchical coding and traceability method, comprising the following steps: (1) acquisition of operation information; (2) encoding of operation information; (3) updating of operation information; and (4) tracing of operation information. In the present method, image data operation information having a hierarchical structure is obtained, an outer product operation and multiple vector structure of geometric algebra is used, achieving the unified expression and encoding of image data operation information; on the basis of the encoding update of an operation information node and an operation link, an intersection operator and a dimension operator are used to complete operations such as operation information tracing, reducing the memory usage of tracing information and improving tracing efficiency.
Patent WO-2022002160-A1 (WO)
Inventor: CHEN MIN
IPC: A61K39/395
Filed: 2021-06-30
Abstract: 本发明提供了前蛋白转化酶枯草杆菌转化酶（PCSK9）抑制剂在治疗多种疾病的产品中的应用，所述PCSK9抑制剂为PCSK9小分子化合物或PCSK9干扰RNA或PCSK9单克隆抗体或PCSK9模拟肽或PCSK9模拟抗体蛋白或PCSK9反义寡核苷酸或PCSK9疫苗。
Patent WO-2022007828-A1 (WO)
Title: Redundant path resource reservation method, network device, and storage medium
Inventor: ZHU XIANGYANG
IPC: H04L12/707
Filed: 2021-07-07
Abstract: The present application provides a redundant path resource reservation method, a network device, and a storage medium. The method comprises: from the received attribute declaration packet of a talker device, obtaining a TSN service targeted by the attribute declaration packet and an indication of whether redundant propagation needs to be provided for the attribute declaration packet; copying the attribute declaration packet in response to the indication that the redundant propagation needs to be provided for the attribute declaration packet, and there are at least two spanning tree instances maintained in a bridge device; propagating the received attribute declaration packet and the copied attribute declaration packet on the basis of the at least two spanning tree instances, so as to establish a redundant path of the TSN service between the talker device and a listener device; and performing redundant path resource reservation on the TSN service in response to the reception of a resource reservation request packet, from the listener device, for the TSN service.
Patent WO-2022022461-A1 (WO)
Inventor: YE TAO
IPC: C25C1/12
Filed: 2021-07-26
Abstract: A method for regeneration and reuse of an alkaline etching waste liquid, comprising the following steps: using an electrolytic reaction tank, wherein an electrolytic separator is arranged in the electrolytic reaction tank to form an anode zone and a cathode zone, the electrolytic separator, by means of the action of an electric field force, is capable of effectively reducing, or even preventing, migration of anions in a catholyte to the anode zone, the anode zone and the cathode zone are respectively filled with an anolyte and the catholyte, the anolyte is an aqueous solution of a carbon dioxide generating raw material or an aqueous solution of the carbon dioxide generating raw material and ammonia, and the catholyte is an alkaline etching waste liquid or a mixed solution of the alkaline etching waste liquid with water and/or an alkaline etching sub-liquid and/or a regenerated etching sub-liquid; and supplementing the anolyte with the carbon dioxide generating raw material in an electrolysis process. The method does not need to introduce an organic extractant, and can effectively reduce or even eliminate the reaction of ammonia and chlorine in the anolyte during the electrolysis process, and avoid the loss of ammonia and chloride ions.
Patent WO-2023010619-A1 (WO)
Title: Device detection method and system
Inventor: WANG BEN
IPC: G01N21/94
Filed: 2021-08-20
Abstract: A device detection method and system. The method comprises: acquiring a first light intensity spectrogram of a predetermined area in a cavity of a target device (703) (S101); acquiring a second light intensity spectrogram of the predetermined area when the target device (703) completes N processing tasks, wherein N is a natural number (S102); and detecting cavity cleanliness of the target device (703) according to the first light intensity spectrogram and the second light intensity spectrogram (S103).
Patent WO-2022247050-A1 (WO)
Title: 一种适用于复杂前缘形状的密切曲面乘波体正设计方法
Inventor: Jiang chongwen
IPC: B64F5/00
Filed: 2021-09-07
Abstract: 一种适用于复杂前缘形状的密切曲面乘波体正设计方法，通过求解前缘型线对应的激波曲面，实现了基于复杂形状前缘设计乘波体的功能，因而可通过选择合适的前缘型线使乘波体获得更高的巡航升阻比以及更好的宽域适应性；给出了前缘型线与激波曲面关系的解析解，相对于求数值解的求解方法而言，该方法具有更高的数值精度和更快的计算速度；前缘型线各处对应的流动平面可设置成不同的激波角，有利于提高乘波体外形的可设计性。
Patent WO-2022063285-A1 (WO)
Inventor: ZHANG LIMING
IPC: F41H1/02
Filed: 2021-09-27
Abstract: 本发明提供一种纳米纤维复合的单向布及其制备方法。本发明的纳米纤维复合的单向布包括至少两个单向片层和位于相邻的单向片层之间的纳米纤维，所述单向片层包括单向排布的高性能纤维和胶黏剂，所述胶黏剂包括纳米纤维。本发明提供的纳米纤维复合的单向布是一种新型的复合结构，整合了纤维长丝、树脂基体及纳米纤维的综合特性。本发明的纳米纤维复合单向布具有优异的防弹性能，适用于新型防弹片材。
Patent WO-2022068904-A1 (WO)
Title: 信息获取、处理、网元注册方法及通信设备
Inventor: Lv Huazhang
IPC: H04W28/24
Filed: 2021-09-29
Abstract: 本申请实施例公开了一种信息获取、处理、网元注册方法及通信设备。本申请的信息处理方法，包括：接收第一信息和/或第二信息，所述第一信息用于查找本地通信设备，所述第二信息为第一本地通信设备发送的用于进行网元注册的信息；根据所述第一信息和所述第二信息中的至少一项，执行第一操作；所述第一操作包括以下至少一项：发现所述第一本地通信设备；发送所述第一本地通信设备的信息；发送注册响应。
Patent WO-2022183728-A1 (WO)
Inventor: LI DENGQIANG
IPC: G02B27/01
Filed: 2021-09-30
Abstract: 本申请公开一种头戴调节装置和头戴显示设备，其中，头戴调节装置包括：安装壳体；两个齿条，相并行设置于安装壳体，并与安装壳体滑动连接；齿轮，啮合于两个齿条之间，且其一面凸设有限位轴；限位环，套设于限位轴外，限位轴的外周缘与限位环的内周缘形成限位环槽；环形保持架，设有收容槽，收容槽内可转动地设有限位滚子，环形保持架可转动地设于限位环槽；以及锁紧开关，用以使环形保持架与限位环发生相对转动，从而使限位滚子到达锁紧位或自由位；于锁紧位，限位滚子同时抵接于限位环和限位轴；于自由位，限位滚子与限位环或限位轴之间具有间隙。本申请技术方案旨在避免头戴调节装置在调节过程中发出不必要的噪音，以提升用户的使用体验。
Patent WO-2023004994-A1 (WO)
Inventor: LIANG GUOXIN
IPC: G01N33/569
Filed: 2021-09-30
Abstract: A marker in an HIV and/or SIV-infected cell and an application of the marker. The marker is a PLK (polo-like kinase). By inhibiting the activity of a PLK protein or clearing same, the purpose of releasing viruses without activating a repository to is achieved, such that the viruses can be detected in a physiological state, and can also be recognized and cleared by an immune system or a drug in vivo. Enhancing the activity of PLK protein can directly inhibit the release of viruses within an HIV and/or SIV-infected cell. The present invention provides a new target for the diagnosis and antiviral therapy of HIV and/or SIV infection, provides medication basis and guarantee for the early rapid detection and extremely early treatment of virus infection, and has important clinical value.
Patent WO-2022083616-A1 (WO)
Inventor: WU HAO
IPC: C07D471/10
Filed: 2021-10-20
Abstract: 一种新型化合物，其具有癌症治疗活性。还涉及这些化合物的制备方法以及包含其的药物组合物。 (I)