baber/WOPTO huggingface dataset:
Patent WO-2023279425-A1 (WO)
Inventor: LANG QI
IPC: G01N21/95
Filed: 2021-07-16
Abstract: L'invention concerne un système d'inspection d'écran (100) pour l'inspection d'un faisceau lumineux émis à partir d'un panneau (10) avec des pixels positionnés au niveau de plusieurs plans focaux. Le système d'inspection d'écran (100) comprend une lentille accordable de mise au point (110) réglable dans une distance focale pour la mise au point au niveau du panneau (10), une première unité de détection (140) pour recevoir le faisceau lumineux, un système optique à aberration réduite (120) disposée entre la lentille accordable de mise au point (110) et la première unité de détection (140) pour la mise au point au niveau de la première unité de détection (140), et un ou plusieurs éléments optiques (130) placés à l'intérieur d'une longueur focale arrière du système optique à aberration réduite (120). Le système optique à aberration réduite (120) comprend un premier groupe de lentilles en cascade en série (120B) d'une première lentille aplanétique (124) et une première lentille en doublet (123) pour corriger une aberration optique. La première lentille aplanétique (124) et la première lentille de doublet (123) sont configurées de telle sorte que la longueur focale arrière est étendue d'une manière telle que le faisceau de lumière est incident à la première unité de détection (140).
Patent WO-2023004872-A1 (WO)
Inventor: HU KAI
IPC: H01L27/32
Filed: 2021-08-06
Abstract: A display panel. According to the display panel, color resist corresponding to a light-emitting pixel (232) is provided in a light-emitting region (281), and overlapping color resist is provided in a non-light-emitting region (282), so that the color resist replaces a polarizer, thereby improving the light transmittance of the display panel, reducing the reflectivity of the display panel, and reducing the thickness of the display panel; in addition, since the overlapping color resist replaces a black matrix in the non-light-emitting region (282), process steps are reduced.
Patent WO-2022078042-A1 (WO)
Inventor: HE HONGYE
IPC: H04L29/06
Filed: 2021-08-12
Abstract: The present application relates to the field of communications. Provided are a traffic segmentation recognition method and system, and an electronic device and a storage medium. The method comprises: acquiring service traffic of a pre-specified service; processing the service traffic so as to acquire feature vectors of the service traffic; making the feature vectors of the service traffic be processed by a preconfigured first anomaly detection model, so as to acquire sub feature vectors; making the sub feature vectors be processed by a preconfigured classification training model for training, so as to obtain a traffic classifier; making the sub feature vectors be processed by a preconfigured second anomaly detection model, so as to obtain a traffic filter; acquiring feature vectors of traffic to be recognized, and making the feature vectors of said traffic be processed by the traffic classifier so as to acquire a corresponding service label; and making the feature vectors of said traffic be processed by the traffic filter of the corresponding service label, so as to acquire a traffic segmentation recognition result.
Patent WO-2022188357-A1 (WO)
Inventor: YU JIA
IPC: F16M11/04
Filed: 2021-08-13
Abstract: 一种支架，包括：连接壳体（10），用于可拆卸连接移动终端；第一支座（20），转动连接于连接壳体（10），并能够在收拢于连接壳体（10）的第一收拢位置以及与连接壳体（10）呈第一夹角设置的第一支撑位置之间往复转动；以及第二支座（30），转动连接于连接壳体（10），并能够在收拢于连接壳体（10）的第二收拢位置以及与连接壳体（10）呈第二夹角设置的第二支撑位置之间往复转动，第二支座（30）的转动轴线与第一支座（20）的转动轴线交错设置。该支架的第一支座与第二支座能够对移动终端进行两个不同方向的支撑，实现了支架应用方式的多样化；当第一支座转动180°左右时，还可以通过第一支座将连接壳体提起来，此时第一支座的作用类似于手机绳，使用起来非常方便。
Patent WO-2022037524-A1 (WO)
Inventor: CHUNG WEN-HUNG
IPC: C12Q1/68
Filed: 2021-08-16
Abstract: The present invention provides a method for assessing the risk of drug hypersensitivity reactions caused by a sulfonamide derivative-based antiepileptic drug in an individual in need of such an assessment, comprising a step of detecting the presence of HLA-B alleles in a sample obtained from the individual, wherein the presence of the alleles indicates that the individual has an increased risk of drug hypersensitivity reactions caused by the sulfonamide derivative-based antiepileptic drug. The present invention also provides a method for treating or reducing the incidence of such drug hypersensitivity reactions. Also provided are a test kit for assessing the risk of a patient developing drug hypersensitivity reactions caused by a sulfonamide derivative-based antiepileptic drug, comprising a kit for determining specific HLA alleles, and use of the test kit in assessing the risk of a patient developing drug hypersensitivity reactions caused by a sulfonamide derivative-based antiepileptic drug.
Patent WO-2022037530-A1 (WO)
Inventor: TAN PING
IPC: E04H9/02
Filed: 2021-08-16
Abstract: The invention relates to a self-resetting buckling-restrained brace, comprising a central positioning plate and secondary buckling-restrained units located on the left and right sides; the secondary buckling-restrained units each comprise a connection node, a brace core component, an outer sleeve steel pipe, a sliding load-bearing plate, a fixed load-bearing plate, a stabilization steel bar, steel frame braces, a belleville spring and friction plates; the brace core component, the sliding load-bearing plate and the stabilization steel bar are connected in sequence and slide in the outer sleeve steel pipe; the brace core component has a middle portion penetrating through the outer sleeve steel pipe, and has an outer end fixedly connected to the connection node; the fixed load-bearing plate, the steel frame braces and the central positioning plate are connected in sequence, and an inner end of the stabilization steel bar penetrates through the fixed load-bearing plate; the friction plates in contact with the stabilization steel bar are provided between the fixed load-bearing plate and the central positioning plate; and the compressed belleville spring is sleeved outside the stabilization steel bar. The present invention further relates to an energy consumption method for the self-resetting buckling-restrained brace. The present invention has a simple structure, increases the bearing capacity of a main body structure, has a self-resetting capability, and belongs to the technical field of energy-consumption damping structures for buildings.
Patent WO-2022037577-A1 (WO)
Inventor: LE BIAO
IPC: A61N1/04
Filed: 2021-08-17
Abstract: The present invention provides a contact and introduction device used to bring a mixture of a health-oriented gas and a health-oriented liquid into contact with the body via an electric field so as to introduce the mixture into the body, an application thereof, and a corresponding contact and introduction method. The contact and introduction device comprises: a gas-liquid contact unit used to bring a gas and a liquid into contact so as to obtain a mixture; and a contact and introduction electric field unit having two electrodes used to generate an electric field, wherein only one of the two electrodes is in contact with the body, and the electrode not in contact with the body is in contact with the mixture.
Patent WO-2023023992-A1 (WO)
Inventor: LI YANHUA
IPC: H04W68/02
Filed: 2021-08-25
Abstract: Embodiments of the present disclosure provide an information processing method and apparatus, a communication device, and a storage medium. The information processing method is implemented by a base station, and comprises: sending first information, the first information being used for determining a paging grouping mode supported by a base station, and/or the first information being used for determining a mapping relationship between a grouping group determined by the paging grouping mode and a paging grouping resource.
Patent WO-2023028754-A1 (WO)
Inventor: WANG ZHU
IPC: G09G3/32
Filed: 2021-08-30
Abstract: A pixel circuit, a driving method, a display substrate, and a display device. The pixel circuit comprises a light emitting element (10), a driving circuit (11), a compensation control circuit (12), a data writing circuit (13), a first reset circuit (14), a light emitting control circuit (15), and an energy storage circuit (16); the compensation control circuit (12) controls, under the control of a scanning signal, a control end of the driving circuit (11) to be communicated with a first end of the driving circuit (11); the data writing circuit (13) writes, under the control of the scanning signal, a data voltage to a second end of the driving circuit (11); the first reset circuit (14) writes, under the control of a reset control signal, a reference voltage into a control end of the driving circuit (11); the energy storage circuit (16) is electrically connected to the control end of the driving circuit (11) and a first electrode of the light emitting element (10), respectively, and is configured to store electric energy; and the driving circuit (11) is configured to make, under the control of the control end of the driving circuit (11), the first end of the driving circuit (11) be communicated with the second end of the driving circuit (11).
Patent WO-2022057661-A1 (WO)
Inventor: LI HANCHENG
IPC: H04W24/08
Filed: 2021-09-06
Abstract: The present application relates to the field of communications. Disclosed are a data transmission method, a link quality inspection method, a communication apparatus, and a storage medium. The data transmission method comprises: a first user plane function receives data from a first terminal, the data being data to be sent to a second terminal; and the first user plane function sends the data to a second user plane function by means of a first QoS flow, the second user plane function being a user plane function corresponding to the second terminal. In the data transmission method, data transmission is implemented between the first user plane function and the second user plane function by means of the first QoS flow, and data transmission can also be implemented, on the basis of QoS flows, between the first terminal and the first user plane function and between the second terminal and the second user plane function, so that reliable QoS guarantee can be provided, throughout the entire transmission path from the first terminal to the second terminal, for the data sent by the first terminal to the second terminal.
Patent WO-2022247051-A1 (WO)
Inventor: SHI LELE
IPC: G01P3/48
Filed: 2021-09-07
Abstract: 一种电机转速冗余检测方法，包括：获取电机的相电流信号，对相电流信号进行滤波和过零比较处理，确定电机的第一转速（S1）；获取电机的线电压信号，对线电压信号进行滤波和过零比较处理，确定电机的第二转速（S2）；根据第一转速和第二转速，确定电机的实际转速（S3）。增加基于电机相电流和线电压信号实现转速的冗余检测，可以弥补仅靠电机位置传感器检测转速的不足，提供更高的功能安全，更好地防止电机超速。同时，还提出了一种电机转速冗余检测电路和电机控制器。
Patent WO-2023035235-A1 (WO)
Inventor: BAO JINGFU
IPC: H03H9/05
Filed: 2021-09-10
Abstract: 本申请提供了一种谐振器、滤波器及电子设备，涉及谐振器领域，能够提高谐振器的品质因数。该谐振器包括压电基板、叉指换能器、反射器。反射器包括反射栅、第一栅汇流条、第二栅汇流条、第一附加栅汇流条、第二附加栅汇流条。反射栅中包括沿第一方向并列交替设置的第一反射栅和第二反射栅。第一栅汇流条和第二栅汇流条沿垂直第一方向上分布在反射栅的两侧；第一栅汇流条与第一反射栅连接，第二栅汇流条与第二反射栅连接。第一附加栅汇流条位于第一栅汇流条与第二反射栅之间的区域，第一附加栅汇流条与第一反射栅连接。第二附加栅汇流条位于第二栅汇流条与第一反射栅之间的区域，且第二附加栅汇流条与第二反射栅连接。
Patent WO-2022213554-A1 (WO)
Title: Urban rail transit fusion signal system and use method
Inventor: LU YIRAN
IPC: B61L23/00
Filed: 2021-09-24
Abstract: An urban rail transit fusion signal system, comprising: an automatic train monitoring system (120) used for sending a train operation plan; a first trackside management system running in a TACS mode and used for generating line resource allocation information according to the train operation plan; a second trackside management system running in a CBTC mode and used for generating driving permission information according to the train operation plan; and an on-board controller (150) provided on a rail transit train and used for performing driving control according to the line resource allocation information when the train operates in the TACS mode; or performing driving control according to the driving permission information when the train operates in the CBTC mode. Driving control during operation of the train in two different modes can be achieved, the compatibility and intercommunication are achieved, the operation requirements of the train in two different modes can be met, and the operation efficiency and reliability of the train are improved. Also provided is a use method for the urban rail transit fusion signal system.
Patent WO-2022198956-A1 (WO)
Inventor: SHANG QIANQIAN
IPC: G01N21/78
Filed: 2021-09-26
Abstract: The present invention provides a test paper testing auxiliary device, comprising a reagent cap and a test paper clamping sleeve, wherein the reagent cap is used for filling a testing reagent, a sealing member is provided at an opening of the reagent cap, and the sealing member can be opened or removed under the action of an external force; testing test paper is arranged in the test paper clamping sleeve, a sample absorption section of the testing test paper is exposed, an observation window is provided in the test paper clamping sleeve, and a result display area of the testing test paper corresponds to the observation window; and a connecting structure for connecting the test paper clamping sleeve and the reagent cap is arranged between the test paper clamping sleeve and the reagent cap, and when the test paper clamping sleeve and the reagent cap are connected by means of the connecting structure, a closed space is formed in an inner cavity of the reagent cap, and the sample absorption section of the testing test paper extends into the inner cavity of the reagent cap. A liquid is pre-packaged in the reagent cap, and the test paper clamping sleeve and the reagent cap are in insertion fit, such that the amount of manual operation is reduced, the operation is simple, and the number of result errors caused by manual sample adding is reduced.
Patent WO-2023050060-A1 (WO)
Title: 信息配置方法、装置、设备及存储介质
Inventor: LI MINGJU
IPC: H04L5/00
Filed: 2021-09-28
Abstract: 本申请公开了一种信息配置方法、装置、设备及存储介质，涉及移动通信领域。该方法包括：接收第一配置信息，所述第一配置信息指示定位参考信号的优先级为目标优先级，所述目标优先级的定位参考信号为所述终端无需基于测量间隔进行测量的定位参考信号，终端测量定位参考信号无需受测量间隔的影响，并且也无需由网络设备配置，缩减了定位参考信号的测量时延，并且还提高了终端的通信效率。
Patent WO-2022179106-A1 (WO)
Inventor: HOU FENGLONG
IPC: H04B7/185
Filed: 2021-09-30
Abstract: 本发明涉及一种可降低频率干扰的方法及通信卫星系统：LEO卫星发射、接收用户天线的子波束具备凝视或跟踪星下用户功能；根据需要可以进一步配置信令天线，其子波束可灵活开关；根据LEO卫星的位置信息，计算出LEO卫星与GEO卫星不满足最低空间隔离角度的区域，及时关闭该区域内的波束以降低与GEO卫星的频率干扰；通过扩频机制解决多颗LEO卫星信令波束间的内部干扰；当多颗LEO卫星不满足最低空间隔离角度时，通过分频机制解决系统内用户波束干扰问题。选取合适的星座参数，可具备为全球或某一纬度范围内任意区域的用户提供连续不间断服务的能力。
Patent WO-2023004995-A1 (WO)
Inventor: WEI CHUN
IPC: H04N5/268
Filed: 2021-10-08
Abstract: 本发明公开一种视频矩阵中视频无缝切换方法及系统，方法包括：将用于存储视频数据的存储器上的存储器地址划分为若干存储空间；若控未接收到视频切换指令，则执行正常读写视频数据步骤，若接收到视频切换指令，则执行步骤：视频切换指令维持有效期间，写控制模块跳回当前写入的存储空间的首地址，向当前存储空间写入切换后的目标通道视频数据中的一帧图像，读控制模块跳回当前读取的存储空间的首地址，向当前存储空间读取一帧图像，直至视频切换指令失效，写控制模块和读控制模块转向各自的下一个存储器空间，并继续读写下一个图像帧。本发明实现视频无缝切换且避免切换过程中出现黑屏、图像撕裂等问题，保证流畅地无缝切换视频。
Patent WO-2023056627-A1 (WO)
Title: 一种接收及发送上行信道配置信息的方法、装置及介质
Inventor: FU TING
IPC: H04W74/00
Filed: 2021-10-09
Abstract: 本公开提供了一种接收及发送上行信道配置信息的方法、装置及介质，其中方法包括：从网络设备接收传输方式指示信息；所述传输方式指示信息用于指示上行信道是否使用免竞争传输，所述免竞争传输对应于不使用先听后说的信道接入方式。本公开中，网络设备可以根据上行信道特点确定其能否使用免竞争传输，从而合理的配置对应的传输方式指示信息，并将传输方式指示信息发送至用户设备。用户设备根据接收的传输方式指示信息，确定自身是否可以进行免竞争传输。当用户设备可以进行免竞争传输时，用户设备可以不进行先听后说的信道接入方式，而直接占用信道进行发送数据，从而能够更及时的发出消息，提升通信效率。
Patent WO-2022160779-A1 (WO)
Inventor: ZHAO XIAOMING
IPC: G06F13/42
Filed: 2021-10-15
Abstract: La présente invention concerne un protocole de communication basé sur RS232, comprenant un protocole de couche de liaison et un protocole de couche d'application. Le débit en bauds d'une couche de liaison RS232 est défini pour être 57600 ou 115200, et 8 bits de données, 1 bit d'arrêt et aucun bit de parité sont définis. Un paquet de communication d'une couche d'application RS232 comprend une trame de début 1, une trame de début 2, un mot de commande, une adresse de source, un domaine de données, une priorité et une somme de contrôle. Selon le protocole de communication basé sur RS232, un protocole d'instruction de commande d'un premier terminal de réseau à un deuxième terminal de réseau est mis en œuvre en étendant le contenu du protocole. Selon le protocole de communication basé sur RS232, un protocole de réponse du deuxième terminal de réseau à une instruction de commande du premier terminal de réseau est mis en œuvre en étendant le contenu du protocole. Selon la présente invention, un protocole de communication de couche d'application ayant une bonne flexibilité, une efficacité de transmission de données élevée et une bonne robustesse est mis en œuvre. En fonction du protocole de communication, le contenu de protocole peut être étendu selon des besoins réels. Lors de la vérification de produits réels, le présent protocole de communication présente d'excellentes universalité et stabilité.
Patent WO-2022166266-A1 (WO)
Inventor: PANG JIYONG
IPC: G08B21/18
Filed: 2021-10-27
Abstract: 本发明公开了一种电缆巷道智能铺设系统、方法及监测方法，属于电缆施工技术领域，采用专门设置于巷道的辅助装置，使用自动运行的小车牵引铺设于巷道中的电缆，从而实现了电缆铺设的自动化、智能化；同时本发明中的系统组件也便于在巷道环境中设置，还能够对线缆产生良好的辅助固定作用，防止线缆偏移，系统包括：沿巷道延伸方向铺设的轨道；用于连接并拖动线缆车体，车体可动连接于轨道，车体具有动力源，车体安装有多个传感器；多个旋转体，多个旋转体均设于轨道旁侧，多个旋转体的中心轴处连接杆件，杆件连接于轨道或者巷道侧壁，旋转体能够绕杆件自转；服务器，车体的动力源和传感器均能够与服务器通信。
Patent WO-2022089532-A1 (WO)
Inventor: XIAO TAO
IPC: G06T7/00
Filed: 2021-10-28
Abstract: 一种螺杆洞的封堵方法、封堵装置、螺杆洞封堵设备、存储介质和处理器，该螺杆洞的封堵方法包括：获取螺杆洞所在建筑面的图像（S101）；根据建筑面的图像识别螺杆洞，并计算螺杆洞的开口面积（S102）；根据螺杆洞的开口面积所在的面积区间范围，确定螺杆洞的种类（S103）；根据螺杆洞的种类计算注浆量（S104）；根据注浆量控制注浆装置对螺杆洞进行注浆（S105）。
Patent WO-2022095996-A1 (WO)
Title: Anti-sars-cov-2 antibody and application thereof
Inventor: GU CHUNYIN
IPC: A61K39/42
Filed: 2021-11-08
Abstract: An anti-SARS-CoV-2 antibody, a preparation method therefor and an application thereof. The anti-SARS-CoV-2 antibody can have one or more of the following properties: blocking the binding of an S protein RBD of SARS-CoV-2 or a mutant thereof to human ACE2; specifically binding to the S protein RBD of SARS-CoV-2 or a mutant thereof by using a very low KD value; and having SARS-CoV-2 neutralizing activity.
Patent WO-2022111290-A1 (WO)
Inventor: CHEN YINGYUAN
IPC: G06F9/451
Filed: 2021-11-11
Abstract: 本公开实施例公开了的展示方法、装置和电子设备，在当前账户不具备访问目标文件的访问权限时，会先确定当前账户的关联账户，并可以根据关联账户针对目标文件的相关权限，展示提示信息。而相关权限可以包括：访问权限和申请权限；因此，可以根据关联账户对目标文件所具备的权限不同，展示相应的提示信息。也即，提示信息可以提示访问目标文件的方式，因此，用户可以根据提示信息的提示，高效率的访问目标文件。
Patent WO-2023000567-A1 (WO)
Title: 一种搅拌机易拆轴承机构
Inventor: TANG HAIXIN
IPC: F16C35/06
Filed: 2021-11-24
Abstract: 一种搅拌机易拆轴承机构，包括轴承座主体，轴承座主体包括沿轴承座主体轴线方向上下布置的上轴承座（1）和下轴承座（2）,上轴承座（1）通过上部轴承（8）与分散轴（6）轴接；上轴承座（1）底部可拆卸连接下轴承座（2）,下轴承座（2）与分散轴（6）之间安装有圆柱滚子轴承（7）；下轴承座（2）下方安装有密封结构。该搅拌机易拆轴承机构将分散轴承座分解为上轴承座与下轴承座，上下轴承座通过螺钉联接，只需拆下下轴承座就可更换圆柱滚子轴承，可极大的减少工作量，缩短更换时间。
Patent WO-2022121784-A1 (WO)
Inventor: PAN HONGJIE
IPC: A61H7/00
Filed: 2021-12-03
Abstract: Est divulgué un dispositif de massage de membre inférieur (1), le bas du dispositif de massage de membre inférieur (1) étant pourvu d'un arbre fixe (3) et d'un rouleau (2) emmanché mobile sur l'arbre fixe (3). Un dispositif de détection de contact avec le sol est disposé dans le rouleau (2). Le dispositif de détection de contact avec le sol comprend une première partie de détection, une seconde partie de détection et un circuit de détection qui est connecté à la première partie de détection. La première partie de détection est fixée sur l'arbre fixe (3). Lorsque le rouleau (2) touche le sol, le rouleau (2) se déplace par rapport à l'arbre fixe (3) et pousse la seconde partie de détection à se déplacer et à entrer en contact avec la première partie de détection, de telle sorte que le circuit de détection envoie un signal de contact avec le sol. En disposant le dispositif de détection de contact avec le sol dans le rouleau (2) de telle sorte que le rouleau (2) pousse la seconde partie de détection à entrer en contact avec la première partie de détection, le dispositif de massage de membre inférieur (1) assure une fonction de détection d'un contact avec le sol et a l'avantage de se présenter sous la forme d'une structure plus compacte.
Patent WO-2023108361-A1 (WO)
Title: Electrochemical device and electronic device
Inventor: LIU WENYUAN
IPC: H01M4/36
Filed: 2021-12-13
Abstract: An electrochemical device and an electronic device. The electrochemical device comprises a positive electrode sheet and an electrolyte. The positive electrode sheet comprises a positive electrode material layer, the positive electrode material layer comprises a positive electrode active material, the positive electrode active material comprises an Mn element and an X element, the X element comprises at least one of a Co element and an Al element, the molar ratio of the X element to the Mn element is A%, and A is 0.1 to 10. The electrolyte comprises a boron-containing lithium salt. Under the synergistic effect of the positive electrode active material and the electrolyte, the rate capability and the cycle performance of the electrochemical device can be improved at the same time.
Patent WO-2023102998-A1 (WO)
Title: 连接组件以及拼接显示器
Inventor: WANG MIN
IPC: F16B5/00
Filed: 2021-12-16
Abstract: 一种连接组件（100）以及拼接显示器，连接组件（100）包括设有第一导向结构（113）的第一底座（110）、设有第二导向结构（123）的第二底座（120）以及用于将第一底座（110）和第二底座（120）锁附在一起的连接件（130），连接件（130）设有对应第一导向结构（113）设置的第一配合结构（131）和对应第二导向结构（123）设置的第二配合结构（132）。
Patent WO-2023108544-A1 (WO)
Title: 用于成像应用的单天线超宽带雷达系统
Inventor: CHEN CHIEN-YI
IPC: G01S7/41
Filed: 2021-12-16
Abstract: 本发明涉及一种用于成像应用的单天线超宽带雷达系统，该系统包括信号发射接收模块，用于以预设发射角度向待检测区域发射电磁波信号，并接收电磁波经过待检测区域反射的反馈信号并记录每个位置收到反馈信号的时间；成像模块，根据在各个位置收到反馈信号的时间绘制待检测区域的图像信息，形成预绘制图像；提取模块，用于提取待检测区域的历史数据，历史数据包括地形的板块运动信息以及待检测区域在一年内发生的剧烈程度在3级以上的地壳运动；修正模块，用于根据历史数据对图像信息中的距离信息予以修正，形成优化图像。通过一次预绘制图像的优化，使得展示模块最终展示的优化图像对于实际的指导意义更大，提高图像获取的精准性。
Patent WO-2022179288-A1 (WO)
Title: Procédé et dispositif de projection d'écran d'image miroir intelligent, et support de stockage
Inventor: XUE ZHEN
IPC: H04N21/2343
Filed: 2021-12-28
Abstract: L'invention concerne un procédé, un appareil et un dispositif de projection d'écran d'image de miroir intelligent, ainsi qu'un support de stockage. Le procédé consiste à : acquérir des informations d'environnement réseau actuelles, puis déterminer un mode de projection d'écran d'image miroir selon les informations d'environnement réseau actuelles ; ajuster le paramètre de projection d'écran actuel selon un paramètre de projection d'écran prédéfini correspondant au mode de projection d'écran d'image miroir afin d'obtenir un paramètre de projection d'écran cible ; envoyer le paramètre de projection d'écran cible à une extrémité de projection d'écran de façon à ce que l'extrémité de projection d'écran renvoie un résultat de codage vidéo en fonction du paramètre de projection d'écran cible ; et effectuer une projection d'écran d'image miroir selon le résultat de codage vidéo. Un mode de projection d'écran est déterminé en fonction des informations d'environnement réseau, puis un paramètre de projection d'écran est ajusté de telle façon qu'en comparaison avec le mode d'utilisation existant d'un paramètre de projection d'écran fixe pour effectuer une projection d'écran, l'effet de projection d'écran d'image miroir puisse être plus fluide, le retard puisse être réduit et l'expérience utilisateur puisse être améliorée en utilisant le mode du procédé de l'invention.
Patent WO-2022143737-A1 (WO)
Inventor: WANG TIANFENG
IPC: H01L51/50
Filed: 2021-12-29
Abstract: 本公开涉及一种量子点发光二极管及其制备方法，所述量子点发光二极管包括：阳极、阴极、设置于所述阳极和阴极之间的发光层；其中，所述发光层包括：间隙材料、分散于所述间隙材料中的量子点；所述间隙材料的透光率大于80％，所述间隙材料的折射率大于1.2。本公开通过将量子点分散于间隙材料中，使得间隙材料填充了量子点之间的间隙，由于该间隙材料具有高的透光率和折射率，从而增强了量子点中光子的取出，进而提高了量子点发光二极管的发光效率；同时，减弱了量子点对光子的吸收，降低量子点本征发光引起的光老化，提高了器件寿命。
Patent WO-2023123194-A1 (WO)
Title: Analysis method for detecting chiral isomer impurities in methoprene
Inventor: CHEN LIRU
IPC: G01N30/02
Filed: 2021-12-30
Abstract: An analysis method for detecting chiral isomer impurities in methoprene. The analysis method comprises: using CHIRALCEL® as a chromatography column, using an organic solvent and CO 2  as a mobile phase, and detecting impurities by using a supercritical chromatographic instrument (WatersACQUITYUPC 2 ). The method is simple to operate, short in detection time, and good in separation effect, and using CO2 as a main mobile phase has the advantages of being rich, cheap, pollution-free, environmentally-friendly, etc.