baber/WOPTO huggingface dataset:
Patent WO-2022022125-A1 (WO)
Inventor: ZHANG GONGTAO
IPC: G09F9/30
Filed: 2021-06-15
Abstract: A tiled display unit, a tiled display device and a manufacturing method therefor. The tiled display unit comprises: a display module (120) and a signal source module (110). The signal source module (110) comprises a first circuit board (111). The first circuit board (111) is provided with a power supply structure (114), a first driving structure (115), first connectors (112), and first wireless signal transmitters (113). Both the first driving structure (115) and the first connectors (112) are electrically connected to the power supply structure (114). The display module (120) comprises a second circuit board (122), at least one display panel (121), and a second driving structure (123) connected to each display panel (121). The second circuit (122) is provided with second connectors (124) and first wireless signal receivers (125) corresponding one-to-one to the display panels (121). Both the first wireless signal receivers (125) and the second connectors (124) are electrically connected to the second driving structure (123). The first wireless signal receivers (125) are arranged directly opposite the first wireless signal transmitters (113) in a one-to-one correspondence. The first connectors (112) correspond one-to-one to the second connectors (124) and are detachably connected thereto.
Patent WO-2022048235-A1 (WO)
Inventor: CHEN YUI-LANG
IPC: G11C29/44
Filed: 2021-06-16
Abstract: A method and apparatus for determining a failed bit repair scheme, and a chip, which relate to the technical field of integrated circuits, and may be applied to a scenario of repairing failed bits in a chip. The method for determining the failed bit repair scheme comprises: determining a sub-domain to be repaired containing the failed bits, and for the sub-domain, determining sub-domain redundant circuits preliminarily used for repairing (S210); according to the current usable number of global redundant circuits after being used to replace the sub-domain redundant circuits preliminarily used for repairing and the current usable number of the sub-domain redundant circuits, determining a regional level of the sub-domain (S230); and according to the regional level of the sub-domain, controlling the global redundant circuits or the sub-domain redundant circuits to repair the failed bits (S240). The method can effectively increase the process yield of the chips, and the occurrence of chips being scrapped is reduced.
Patent WO-2022241890-A1 (WO)
Title: 显示面板及显示装置
Inventor: YE JIAN
IPC: G06F3/044
Filed: 2021-06-18
Abstract: 一种显示面板（10）及显示装置，显示面板（10）中的触控信号线层（121）包括与多个触控感应块（123）一一对应连接并延伸至邦定区（103）的多个信号走线（124）。通过将触控信号线层（121）和触控电极层（122）设置在不同层，并使至少部分扇出区（104）位于显示区（101）内，既减小了显示面板（10）边框的尺寸，同时也避免了信号走线（124）挤占显示区（101）内触控感应块（123）的空间，保证了触控性能。
Patent WO-2022012300-A1 (WO)
Title: Automatic positioning system for slag conveyor
Inventor: SHENG FUCHUN
IPC: G01F23/284
Filed: 2021-06-25
Abstract: An automatic positioning system for a slag conveyor, comprising a radar level gauge (3) arranged above a steel water ladle (5), and further comprising a shielding tube (10) arranged vertically and connected to the transmitting end of the radar level gauge (3) at the upper end thereof, wherein a bell mouth device (11) facing downward is installed at the lower end of the shielding tube (10). The radar level gauge (3) detects the height of a liquid level so as to implement automatic calibration and unmanned automatic slag removal operations, which increases production efficiency and reduces the safety hazards of manual operation.
Patent WO-2023272507-A1 (WO)
Title: Cross-link switching between terrestrial and non-terrestrial links in wireless communication networks
Inventor: JASSAL AMAN
IPC: H04W36/00
Filed: 2021-06-29
Abstract: Cross-link switching between terrestrial and non-terrestrial links in integrated wireless communication networks involves interactions between a user equipment (UE), a terrestrial network device, and a non-terrestrial network device. Signaling is sent by one of the network devices and received by the UE, to schedule a transmission between the other network device and the UE. The scheduled transmission, which is cross-scheduled by one network device for the other network device, is communicated between the UE and the other network device according to the signaling. Communicating a transmission may involve sending the transmission by the UE and receiving the transmission by the other network device, or sending the transmission by the other network device and receiving the transmission by the UE.
Patent WO-2022012611-A1 (WO)
Title: Urllc enhancement on unlicensed spectrum in mobile communications
Inventor: SALAH ABDELLATIF
IPC: H04W72/12
Filed: 2021-07-15
Abstract: Various solutions for Ultra-Reliable Low-Latency Communication (URLLC) enhancement on unlicensed spectrum in mobile communications are described. An apparatus, implementable in a UE, determines grouping of a plurality of physical downlink shared channel (PDSCH) receptions scheduled by downlink control information (DCI) formats 1_1 and 1_2 in a same PDSCH group from a network node on a New Radio unlicensed spectrum (NR-U). The apparatus then performs the PDSCH receptions based on the determined grouping.
Patent WO-2022267130-A1 (WO)
Inventor: LI YANJUN
IPC: B27J1/00
Filed: 2021-07-20
Abstract: Un appareil de broyage et d'aplatissement de type flottant pour feuilles de bambou en forme d'arc, qui est utilisé pour aplatir des feuilles de bambou en forme d'arc ramollies. L'appareil comprend un mécanisme de transport et d'alimentation (200) et un mécanisme de traitement de feuille de bambou (100) qui sont électriquement connectés à un système de commande. Une extrémité d'alimentation du mécanisme de transport et d'alimentation (200) est pourvue d'un ensemble capteur (210) qui détecte l'épaisseur de feuilles de bambou en temps réel. Le mécanisme de traitement de feuille de bambou (100) comprend un cadre (10), et un mécanisme de mise en forme, un mécanisme de broyage et un mécanisme d'aplatissement qui sont disposés de manière séquentielle sur le cadre (10), et des surfaces de traitement du mécanisme de mise en forme, du mécanisme de broyage et du mécanisme d'aplatissement sont situées sur le même plan horizontal. Le mécanisme de mise en forme comprend de multiples groupes d'ensembles de rouleaux de mise en forme (20) qui sont disposés en parallèle et qui ont des rayons qui augmentent progressivement. Le mécanisme de broyage comprend un ensemble de broyage de déjaunissement flottant (30), un ensemble de broyage de déverdissage (40) et un ensemble rouleau de transport (50) disposé entre les deux. Le mécanisme d'aplatissement comprend de multiples groupes d'ensembles de rouleaux d'aplatissement (60) qui sont disposés en parallèle et qui présentent des rayons et/ou des degrés de planéité qui augmentent progressivement, et au moins un groupe d'ensembles de rouleaux de pressage (70), et les ensembles de rouleaux de pressage (70) sont situés à l'extrémité de sortie des ensembles de rouleaux d'aplatissement (60). L'appareil possède une structure compacte et une commande précise, peut broyer et aplatir en continu des feuilles de bambou en forme d'arc de différentes épaisseurs et réduire la quantité de découpe de bambou, et présente une bonne aptitude à la mise en œuvre.
Patent WO-2022022505-A1 (WO)
Title: 参考信号传输方法、装置及通信设备
Inventor: WANG YUANYUAN
IPC: H04L5/00
Filed: 2021-07-27
Abstract: 本申请公开了一种参考信号传输方法、装置及通信设备。该方法包括：获取网络侧设备或位置管理设备的静默指示；根据所述静默指示，执行对参考信号的发送静默；其中，所述静默指示用于指示以下至少一项：资源静默；资源集静默；频域静默；时域静默；空间波束静默；端口静默。
Patent WO-2022022723-A1 (WO)
Inventor: FENG JUAN
IPC: A61B6/08
Filed: 2021-07-30
Abstract: A method for determining a parameter related to a medical operation, the method comprising: acquiring optical image information of a target object (310); determining target location information of the target object; and determining a parameter related to a medical operation on the basis of at least the optical image information and the target location information.
Patent WO-2022121339-A1 (WO)
Inventor: SU XINGSONG
IPC: H01L21/8242
Filed: 2021-08-05
Abstract: 本公开实施例公布了一种半导体结构及半导体结构的制造方法。半导体结构包括衬底；位于衬底上若干分立的下电极；位于下电极之间的第一介质层和第二介质层；其中，第二介质层位于第一介质层和下电极之间，且第二介质层的上部厚度小于第二介质层的底部厚度。
Patent WO-2022048401-A1 (WO)
Inventor: HUANG LIWEI
IPC: G06F9/451
Filed: 2021-08-06
Abstract: An interface display method and electronic device, which relate to the technical field of terminals. The method comprises: in a screen-off display stage, an electronic device receives a screen-on operation; upon receiving the screen-on operation, a first interface is displayed, the first interface comprising a first wallpaper and an upper layer element of the first wallpaper; in response to the screen-on operation, the electronic device exits the screen-off display stage and displays a second interface, the second interface comprising an upper layer element of a second wallpaper and the second wallpaper, and the first interface being associated with or the same as the second interface. Such a technical solution thus enables the background wallpaper to appear to be dynamically and continuously played back as the electronic device enters the second interface from the first interface, thereby helping to enhance the visual effect of interface presentation. Moreover, the electronic device exits the screen-off display stage and then displays the second interface, thereby helping to reduce the power consumption of the electronic device.
Patent WO-2022257260-A1 (WO)
Inventor: Ren Jianpo
IPC: C07C13/48
Filed: 2021-08-10
Abstract: 本发明提供一种1,3－二甲基萘含量少的1,4－二甲基萘的工业制造方法。该1,4－二甲基萘的制造方法中，在酸催化剂的存在下将5－苯基－2－己烯环化，制成粗制1,4－二甲基－1,2,3,4－四氢萘，对将其脱氢而得到的粗制1,4－二甲基萘进行蒸馏精制，该方法中使1,4－二甲基－1,2,3,4－四氢萘中的1,3－二甲基－1,2,3,4－四氢萘浓度相对于1,4－二甲基－1,2,3,4－四氢萘为1.0％以下。
Patent WO-2022095530-A1 (WO)
Inventor: ZHU DEWEI
IPC: F15B15/22
Filed: 2021-08-10
Abstract: 一种卸荷阀及组合阀式缓冲油缸，涉及液压油缸领域，卸荷阀包括阀体、阀芯（10）以及回位弹簧（16），还设置有阻尼孔（15）和卸荷槽（13）；组合阀包括卸荷阀和节流阀，节流阀包括缓冲塞（4）和缓冲腔（9）；组合阀式缓冲油缸的活塞杆组件安装在缸体内，缸体包括缸头法兰（2）、缸底（7）以及缸筒（3），活塞杆组件包括导向套（1）、活塞（5）以及活塞杆（6）；组合阀设置在油缸上；该技术方案增加了进油腔的卸荷功能，缓冲效果突出，降低了缓冲压力，同时又使系统在缓冲阶段处于卸荷状态，减少了系统的能量损失及系统发热，避免了缓冲对系统造成的压力冲击，提高了系统的可靠性，降低了原缓冲阀性能匹配及安装调试的难度。
Patent WO-2022042367-A1 (WO)
Title: System for synthesizing adsorbent of vocs from fly ash and waste grease
Inventor: WANG QI
IPC: B01J20/30
Filed: 2021-08-17
Abstract: A system for synthesizing an adsorbent of VOCs from fly ash and waste grease. Using circulating fluidized bed fly ash which is difficult to use by means of conventional technology, and using waste grease at the same time may obtain the adsorbent of VOCs and a compound chemical fertilizer by-products, thereby implementing the use of waste to treat waste. Moreover, the system is environmentally friendly, and the product has a large specific surface area, a good adsorption effect and a low cost.
Patent WO-2023024014-A1 (WO)
Inventor: CHEN XINGQUAN
IPC: H04M1/72409
Filed: 2021-08-26
Abstract: 本申请公开一种扩展坞，包括壳体和固定在壳体上的扬声器（11），壳体内设置有电路板，扩展坞设有用于连接外部主机（200）的主接口（12）、若干USB接口（13）以及与主接口（12）连接的HDMI接口（14），电路板上设置有依次连接的多端口转发器（15）、音频处理器（16）、数模音频转换器（17）和与扬声器（11）连接的音频功率放大器（18），USB接口（13）和主接口（12）与多端口转发器（15）连接。本申请实施例提供的扩展坞具有声音播放、集线器和视频转接功能。
Patent WO-2023279503-A1 (WO)
Inventor: HUANG YONGZHENG
IPC: B08B1/00
Filed: 2021-08-31
Abstract: La présente invention concerne un dispositif de nettoyage pratique pour un ordinateur industriel et un procédé de nettoyage, le dispositif comprenant un corps d'ordinateur industriel (1). La paroi latérale avant du corps d'ordinateur industriel (1) est pourvue d'un trou de dissipation de chaleur ; un écran de dissipation de chaleur (2) est disposé dans le trou de dissipation de chaleur ; un premier dispositif de nettoyage est disposé à l'intérieur du corps d'ordinateur industriel (1) ; le premier dispositif de nettoyage est utilisé pour nettoyer l'écran de dissipation de chaleur (2) ; une pluralité d'ailettes de dissipation de chaleur (3) sont disposées sur la paroi extérieure de l'extrémité supérieure du corps d'ordinateur industriel (1) ; un second dispositif de nettoyage est disposé à l'extérieur du corps d'ordinateur industriel (1) ; et le second dispositif de nettoyage est utilisé pour nettoyer les ailettes de dissipation de chaleur (3). Le premier dispositif de nettoyage et le second dispositif de nettoyage peuvent réaliser le nettoyage de l'écran de dissipation de chaleur et des ailettes de dissipation de chaleur, réduisant ainsi la poussière fixée à la surface de l'écran de dissipation de chaleur et des ailettes de dissipation de chaleur, et obtenir une dissipation de chaleur efficace, sans nettoyage manuel effectué par les travailleurs, réduisant ainsi l'intensité de travail des travailleurs tout en améliorant la sécurité de nettoyage du corps d'ordinateur industriel.
Patent WO-2022042753-A1 (WO)
Title: Photographing method and apparatus, and electronic device
Inventor: LI ZHIJIAN
IPC: H04N5/235
Filed: 2021-08-31
Abstract: The present application discloses a photographing method and apparatus, and an electronic device, belonging to the field of communication technologies. Said method comprises: when there is a stroboscopic phenomenon in the process of using a target camera for photographing, adjusting an initial exposure time of the target camera to obtain a target exposure time; determining, according to the target exposure time, the amount of change in light entering a color filter associated with the target camera; and adjusting a color depth of the color filter according to said amount.
Patent WO-2022052969-A1 (WO)
Title: 环丝氨酸晶型及其制备方法
Inventor: LI NA
IPC: C07D261/04
Filed: 2021-09-09
Abstract: 本发明涉及环丝氨酸的晶型I和II及它们的制备方法。所述晶型I及晶型II粒径分布均匀且粒度较大，晶体结构类似于单晶，长宽比在3:1以内，流动性好，在加工适应性方面均具有优异的性质，很好的解决了制剂过程中混样不均的问题。
Patent WO-2022127256-A1 (WO)
Inventor: YAO XIUJUN
IPC: G05D1/02
Filed: 2021-09-23
Abstract: A guidance control method and apparatus, a charging pile and a robot. The guidance control method comprises: step 101: after guidance request information sent by a robot (22) is received, triggering a first positioning circuit (211) to send first request information at a predetermined period, and triggering a second positioning circuit (212) to send second request information at a predetermined period; step 102: after the first positioning circuit (211) receives first response information, determining a first distance (R1) of the robot (22) relative to the first positioning circuit (211) according to a time delay between sending the first request information and receiving the first response information by the first positioning circuit (211); step 103: after the second positioning circuit (212) receives second response information, determining a second distance (R2) of the robot (22) relative to the second positioning circuit (212) according to a time delay between sending the second request information and receiving the second response information by the second positioning circuit (212); step 104: determining the relative position of the robot (22) relative to the charging pile (21) according to the first distance and the second distance; and step 105: the robot (22) adjusting the travel route according to the relative position so as to complete the docking between the robot (22) and the charging pile (21).
Patent WO-2022148064-A1 (WO)
Title: 电梯检修防护安全装置
Inventor: ZHANG SHAOYOU
IPC: B66B5/02
Filed: 2021-09-24
Abstract: 一种电梯检修防护安全装置包括支撑机构（1）、防护机构（2）和检修机构（3），支撑机构包括底座（10），底座顶面固定连接有软垫（103），软垫顶面固定连接有踏板（102），防护机构的数量为两个且分别设置在软垫顶面两侧，防护机构包括连接座（201），连接座固定连接在软垫顶面，软垫内部填充有液压油，连接座靠近软垫外侧的一端固定连接有连杆A（202），连杆A正面远离连接座的一端开设有孔且孔内套设连杆B（203），连杆B远离连杆A的一端固定连接有卡爪（204）。维修工人踩踏在电梯上方时，卡爪自动与钢索相连接，对电梯起到限位作用，防护效率高。
Patent WO-2022134704-A1 (WO)
Inventor: ZHAO DENGYONG
IPC: B23K10/02
Filed: 2021-09-26
Abstract: A nozzle structure of a plasma arc gun. The nozzle structure comprises a tungsten steel nozzle inner sleeve (2) and a heat conduction copper sealing structure (1), wherein the tungsten steel nozzle inner sleeve comprises a mounting limiting boss (29), an upper flow guide oblique conical surface (21), an inner flow guide cylindrical surface (22) and a lower flow guide oblique conical surface (23); a narrow portion (24) is formed between the upper flow guide oblique conical surface and a gun tip; the heat conduction copper sealing structure comprises a mounting thread (14), a first mounting limiting table (8), a sealing structure, a second mounting limiting table (20), a mounting inner hole, an inner heat conduction face bending structure, an inner water-cooling cavity (18), a protection sleeve fixing structure and a flow guide conical surface. The nozzle can guarantee good repeatability of industrial production by means of screwing of a mounting thread and accurate positioning of a first mounting limiting table.
Patent WO-2023015691-A1 (WO)
Title: Lamp
Inventor: YAN QIANJUN
IPC: F21V19/02
Filed: 2021-09-27
Abstract: A lamp, relating to the field of illumination. The lamp comprises a lamp base (1), a light-transmitting housing (2), a light-emitting assembly (3), a lens (4) and a bracket (5), wherein the bracket (5) is used to fix the light-emitting assembly (3); the light-emitting assembly (3) is arranged facing a light incident surface (4-1) of the lens (4); the light incident surface (4-1) of the lens (4) and the light-emitting assembly (3) are arranged in parallel or at an angle; the housing (2) comprises a protruding portion opposite the lamp base (1); and an inner surface of the protruding portion is provided with the lens (4). The lamp is a bulb lamp with a light condensing effect.
Patent WO-2023050414-A1 (WO)
Inventor: GUO JIE
IPC: H01M10/0569
Filed: 2021-09-30
Abstract: 本申请涉及一种二次电池及包含其的电池模块、电池包和用电装置。所述二次电池包含具有特定的低粘度溶剂和特定的含量的高介电常数溶剂的电解液和具有负极活性材料层的负极，并且所述二次电池满足关系式：1x10-4≤（BxCxP）/（OIxCW）≤1x10-3其中B为所述低粘度溶剂占所述电解液中的总溶剂的质量百分比；C为所述电解质盐占所述电解液的质量百分比；P为所述负极活性材料层的孔隙率；CW为所述负极活性材料层的涂布量，单位为mg/cm 2；且OI为所述负极活性材料层的取向指数，其中OI＝C004/C110，C004为所述负极活性材料层的X射线衍射图谱中004特征衍射峰的峰面积，且C110为所述负极活性材料层的X射线衍射图谱中110特征衍射峰的峰面积。
Patent WO-2023050429-A1 (WO)
Title: 数据调度方法、信息发送方法以及装置
Inventor: JIANG QINYAN
IPC: H04L1/18
Filed: 2021-09-30
Abstract: 本申请实施例提供一种数据调度方法，信息发送方法以及装置，其中，该数据调度方法包括：终端设备接收与HARQ反馈使能和/或禁用相关的第一指示信息；所述终端设备接收调度一个或多个PDSCHs的下行控制信息(DCI)。由此，可以同时支持HARQ反馈使能/禁用这一HARQ机制以及通过一个DCI调度多个PDSCHs这一调度方式。
Patent WO-2022252462-A1 (WO)
Inventor: WANG ZHENMIN
IPC: B23K9/095
Filed: 2021-10-08
Abstract: 一种大型叶片超低热输入快频焊接修复方法，包括如下步骤：将大型叶片修复件放入保护气均匀配送装置中固定；机械手携带焊枪进入保护气均匀配送装置；调整机械手和焊枪的位置和姿态等，设定焊接参数；快频脉冲焊接电源空载输出；开始焊接修复；在焊接修复的过程中，焊接图像缺陷识别系统进行焊接图像采集实时分析是否存在焊接缺陷，并根据焊接缺陷类型和缺陷严重程度等级对焊接参数进行调整；焊接修复结束后，快频脉冲焊接电源和送丝装置停止输出。
Patent WO-2022198995-A1 (WO)
Inventor: GUO YIJIE
IPC: G05D1/02
Filed: 2021-10-19
Abstract: 一种步态轨迹规划方法、装置、计算机可读存储介质及机器人（7）。方法包括：获取机器人（7）的标准步态轨迹库（S101）；标准步态轨迹库中包括若干个标准步态轨迹，且每个标准步态轨迹均对应于一种预设的标准行进速度；确定机器人（7）的当前行进速度（S102）；根据当前行进速度在标准步态轨迹库的标准步态轨迹中进行插值计算，得到与当前行进速度对应的目标步态轨迹（S103）。方法仅通过对标准步态轨迹的插值计算即可得到与当前行进速度对应的目标步态轨迹，有效保证了步态轨迹规划的高实时性。
Patent WO-2023050495-A1 (WO)
Inventor: ZHAO WENXIANG
IPC: G06F119/14
Filed: 2021-10-21
Abstract: 本发明的一种分析表贴式永磁同步电机及其2D无网格化方法，包括将对电机待求解的磁场区域以点的方式进行离散；基于泰勒展开以及加权最小二乘原理，可以将每个离散节点矢量磁位的各阶导数值近似为支持区域内每个节点的矢量磁位值的线性组合；将偏微分方程转换为代数方程；求解代数方程进而可以得到每个节点的矢量磁位，进而可以得到磁力线的走向和磁密的分布，并依照电机电磁计算约束，可以得到电机绕组反电势、电磁转矩等参数；最后与有限元结果进行对比。本发明首次针对表贴式永磁同步电机进行无网格化建模分析，所提供的方案可以为该类表贴式永磁电机提供参考研究。
Patent WO-2022134821-A1 (WO)
Inventor: ZHANG YUANQI
IPC: G06F3/041
Filed: 2021-10-22
Abstract: Disclosed are a display panel, and a display apparatus comprising the display panel. The display panel comprises: a base substrate, the base substrate comprising a display region and a non-display region located around the display region; a touch-control electrode layer located on the base substrate, the touch-control electrode layer being located in the display region of the base substrate; and a plurality of signal traces electrically connected to the touch-control electrode layer, the plurality of signal traces being distributed in a first region, which is adjacent to the display region, of the non-display region. The display panel further comprises a plurality of outer dummy traces located in a second region of the non-display region, wherein the second region is located between the first region and the outer boundary of the non-display region, and the plurality of outer dummy traces are spaced apart from the plurality of signal traces.
Patent WO-2022100511-A1 (WO)
Title: Method and device for processing forwarding entry
Inventor: CHEN HAIYAN
IPC: G06F13/16
Filed: 2021-11-04
Abstract: A method and device for processing a forwarding entry. The method for processing a forwarding entry comprises: receiving an entry operation message by means of a first data channel; parsing the entry operation message to obtain forwarding entry operation information; and performing a target operation on memory according to the forwarding entry operation information, the target operation comprising: adding an entry, deleting an entry, or modifying an entry.
Patent WO-2022100615-A1 (WO)
Title: 送风机构以及空调
Inventor: LU HAITIAN
IPC: F24F13/06
Filed: 2021-11-10
Abstract: 本发明公开一种送风机构以及空调，该送风机构包括主送风管道、主送风件、次送风管道以及次送风件；主送风管道形成有送风通道以及连通送风通道的次送风口；主送风件对应主送风管道设置，主送风件沿第一方向旋转，以驱动主气流沿第一方向旋转经过送风通道排出；次送风管道一端连通于主送风管道的次送风口；次送风件对应次送风管道设置，次送风件驱动次气流经由次送风管道后通过次送风口排出与主气流形成混合气流；混合气流的旋度小于主气流的旋度或大于主气流的旋度。通过上述方式，可以调节送风机构的送风范围。
Patent WO-2023273098-A1 (WO)
Title: 一种用于可见光通信的led器件
Inventor: LI GUOQIANG
IPC: H01L33/42
Filed: 2021-11-12
Abstract: 本发明公开了一种用于可见光通信的LED器件，包括衬底、若干个并联的并设置在所述衬底的芯粒、以及设置在若干个芯粒顶部的P电极，所述芯粒在所述衬底自下而上依次生长有非掺杂的GaN缓冲层、N-GaN层、InGaN/GaN多量子阱层、p-AlGaN电子阻挡层和P-GaN层；所述P电极设置在每个芯粒的P-GaN层的上层；N电极环形设置在所述N-GaN层的外侧面，若干个芯粒的N电极通过导线连接，所述导线还连接有焊点。本发明的LED器件通过若干个LED芯粒并联而成，可以有效地提升LED器件的光输出功率。另外，通过ICP刻蚀的方式得到N-GaN层后，在N-GaN层外侧面环绕设置N电极，提升电流的扩展速率的同时，还能使电流在LED芯片中的分布更加均匀。
Patent WO-2022111410-A1 (WO)
Inventor: ZHANG FEI
IPC: G01S13/06
Filed: 2021-11-22
Abstract: A position detection method, comprising: acquiring position information fed back most-recently by a microwave sensor (40) and used for expressing the position at where a detection target is located (S10); determining, on the basis of the position information, whether the position of the detection target is located within a preset detection area (S20); and if yes, determining that the detection target has always been located within the preset detection area (S30). As such, even if the microwave sensor (40) acquires no position information of the detection target throughout a subsequent period, the detection target can still be considered to be continuously located within the preset detection area. This is applicable in cases in which the detection target is stationary in the preset detection area or the level of activity of the detection target does not reach a detection threshold of the microwave sensor (40). As such, achieved is the goal of utilizing the microwave sensor (40) to implement static detection and the detection of a target having a low activity level. Also provided are an air conditioner (1), a control method for the air conditioner (1), and a computer-readable storage medium. Erroneous determinations affecting user experience are avoided when the air conditioner is detecting a target human body.
Patent WO-2023092508-A1 (WO)
Title: 通信方法和设备
Inventor: ZHOU PEI
IPC: H04W72/04
Filed: 2021-11-26
Abstract: 本申请实施例通信方法和设备，其中通信方法包括，第一设备发送第一信息帧，该第一信息帧用于分配第一测量设置标识。本申请实施例能够明确测量设置标识的分配方案。
Patent WO-2023045078-A1 (WO)
Inventor: WU JIANLAN
IPC: G06N10/00
Filed: 2021-12-02
Abstract: 一种量子体系的本征态获取方法、装置、设备及存储介质，涉及量子技术领域。所述方法包括：对目标量子体系中包含的多个粒子进行团簇划分，得到多个团簇，每个团簇中包含至少一个粒子(110)；根据多个团簇分别对应的本征态，得到多个直积态(120)；从多个直积态中，选择部分直积态作为一组基矢来表征一压缩的希尔伯特空间(130)；获取目标量子体系的哈密顿量，在压缩的希尔伯特空间中的等效哈密顿量(140)；获取等效哈密顿量的本征态和本征能量，作为目标量子体系的本征态和本征能量(150)。