baber/WOPTO huggingface dataset:
Patent WO-2023141752-A1 (WO)
Inventor: YANG GUANG
IPC: G01R31/327
Filed: 2022-01-25
Abstract: Embodiments of the present disclosure provide method, apparatus, system and computer readable medium for monitoring a switching device. In the method, a sequence of current values of a coil of a release of the switching device is detected during a time duration. A voltage value and a set of characteristic values are determined based on the sequence of current values. The set of characteristic values comprises information about an actuation time of the release and information about current values. An operation status of the release is determined based on the voltage value and the set of characteristic values. With these embodiments, the switching device performance, especially the release or the coil performance can be monitored based on the detected current values. In this way, warnings or alarms will be provided to a user when malfunctions of the switching device or the coil occur.
Patent WO-2022227754-A1 (WO)
Inventor: TAN JIE
IPC: H04W76/28
Filed: 2022-01-28
Abstract: 本申请实施例提供了一种信息传输方法、装置、通信节点及存储介质，应用于第一通信节点的方法包括：确定寻呼能力指示信息，所述寻呼能力指示信息指示所述第一通信节点在非激活态下的寻呼能力；传输所述寻呼能力指示信息至第三通信节点。利用该方法有效的确定了非激活态的寻呼机制。
Patent WO-2023029381-A1 (WO)
Title: Method for preparing zirconium oxide composite adsorbent on basis of droplet confined space, and defluorination use of same
Inventor: SHEN DANQING
IPC: C02F1/28
Filed: 2022-02-10
Abstract: The present invention belongs to the technical field of separation of functional materials. Disclosed are a method for preparing a zirconium oxide composite adsorbent on the basis of a droplet confined space, and the defluorination use of same. Lipase is immobilized on the surface of styrene particles as a "bridge", and abundant and uniformly distributed groups on the surface of the lipase provide an excellent platform for the uniform growth of nanoparticles, such that enzyme-linked particles are prepared. A continuous phase film of HIPEs is used as a framework to construct a "flexible confined space", and in the space, zirconium oxide nanoparticles are controllably and uniformly loaded on the surface of the enzyme-linked particles, thereby obtaining a zirconium oxide composite adsorbent. The problems in the prior art whereby a nano zirconium oxide adsorbent is not easy to collect, large column pressure and low separation efficiency are prone to occurring during dynamic separation, etc. are solved; moreover, the interface stability of a zirconium-oxide-based composite material is improved, nanoparticles can be controllably and uniformly grown, and the prepared zirconium oxide composite adsorbent is applied to efficient defluorination.
Patent WO-2023123637-A1 (WO)
Title: Method for near-field broadband uplink mimo transmission assisted by dynamic metasurface antenna
Inventor: YOU LI
IPC: H04B7/0413
Filed: 2022-02-21
Abstract: Disclosed is a near-field broadband uplink multiple-input multiple-output (MIMO) transmission method based on dynamic metasurface antenna assistance, comprising: using a large dynamic metasurface antenna as a receiving antenna of a base station terminal, processing broadband signals sent by a plurality of user terminals distributed in the near-field area, reducing the hardware cost and power consumption of the system; on the basis of hybrid beam synthesis of the dynamic metasurface antenna, transmission performance is effectively improved in comparison with current hybrid beam synthesis on the basis of a phase shifter and a conventional antenna. Provided by the present invention is an algorithm framework for jointly designing a dynamic metasurface antenna and a baseband beam synthesizer, comprising methods such as minimizing matrix weighting and mean squared error (MWMSE), alternate optimization, matrix vectorization, MM, and the like. In the present invention, near-field broadband large-scale MIMO uplink transmission assisted by a dynamic metasurface antenna is achieved with relatively low algorithm complexity and good convergence.
Patent WO-2022194041-A1 (WO)
Inventor: CHANG NINGJUAN
IPC: H04W74/08
Filed: 2022-03-11
Abstract: 本公开提供一种随机接入报告方法和用户设备。由用户设备执行的随机接入报告方法，包括：在随机接入触发场景下触发并执行随机接入过程；以及向网络侧发送与所述随机接入过程对应的随机接入RA报告，该RA报告中包含用于标识所述随机接入触发场景的随机接入目的标识，所述随机接入触发场景是辅小区组(Secondary Cell Group，SCG)激活。由此，能够实现SCG激活场景下的更精细化的RA报告，从而能够提升RACH性能和覆盖性能。
Patent WO-2023082526-A1 (WO)
Inventor: TSAI PEILIN
IPC: A45C13/30
Filed: 2022-03-25
Abstract: 一种单向进气件（6）和缓冲气囊垫（200），以及缓冲气囊垫（200）的制备方法。单向进气件（6）用于安装在缓冲气囊垫（200）中，外部的气体能够经由单向进气件（6）进入到缓冲气囊垫（200）内，还能够阻止缓冲气囊垫（200）内的气体出气到外部。通过简单的单向进气件（6）来实现防止气体缓慢泄漏，从而有效地防止缓冲气囊垫（200）漏气，无需经常充气，使用方便。
Patent WO-2022252803-A1 (WO)
Inventor: XU PEIDA
IPC: A61B5/113
Filed: 2022-04-02
Abstract: La présente invention concerne un procédé de dépistage, un dispositif (100), un support de stockage et un produit de programme (14), qui appartiennent au domaine de l'analyse respiratoire. Le procédé comprend : la détection d'un son de toux ; la détection d'une opération d'interaction d'un utilisateur au moyen d'un dispositif d'interaction (11) (S403) ; l'acquisition d'informations d'expectoration correspondant à l'opération d'interaction (S404) ; et la délivrance d'informations de rappel en fonction des informations d'expectoration. Un son de toux est détecté pour servir de déclencheur pour obtenir des informations d'expectoration, puis faciliter le dépistage d'une infection respiratoire en fonction des informations d'expectoration. De cette manière, des informations d'expectoration peuvent être acquises en temps opportun, de façon à obtenir un criblage précis et obtenir une opérabilité élevée.
Patent WO-2022247475-A1 (WO)
Inventor: LIN JIA
IPC: G05D1/10
Filed: 2022-04-06
Abstract: 一种飞行控制方法、装置、无人机及存储介质，该飞行控制方法应用于第一无人机，包括：确定第二无人机相对本机的位置信息和飞行速度；对于每一第二无人机，根据对应的位置信息和飞行速度，确定是否会影响本机的飞行；如果会影响，调整本机的飞行方向和/或飞行速度；和/或，向影响本机的第二无人机发送警示信息，以使第二无人机根据警示信息调整飞行方向和/或飞行速度。
Patent WO-2022214095-A1 (WO)
Inventor: ZHUANG ZHI
IPC: H01M50/403
Filed: 2022-04-08
Abstract: La présente invention concerne le domaine des dispositifs de stockage d'énergie et, plus précisément, un séparateur de batterie pour un dispositif de stockage d'énergie, son procédé de préparation, son système de préparation et un dispositif de stockage d'énergie. Le séparateur de batterie pour un dispositif de stockage d'énergie comprend une couche d'électrode positive et un séparateur intermédiaire en séquence. Le séparateur de batterie améliore efficacement le rendement de production du dispositif de stockage d'énergie, et permet d'obtenir une densité d'énergie élevée et un dispositif de stockage d'énergie à sécurité élevée sur la base de l'innovation de la structure du séparateur de batterie et de la technologie d'enduction en ligne tout en réduisant considérablement le coût de production.
Patent WO-2022228159-A1 (WO)
Inventor: YANG YONG
IPC: A47L11/282
Filed: 2022-04-15
Abstract: 一种洗地机(100)，包括主机体(110)、手柄(120)和地刷组件(1)；地刷组件(1)包括壳体(15)，具有前端和后端；第一滚刷(11)设壳体(15)前端；第二滚刷(12)设壳体(15)后端；电机(13)及两个传动机构，两个传动机构分别驱动两个滚刷(11,12)工作，第一滚刷(11)有第一转速，第二滚刷(12)有第二转速，第一转速大于第二转速。
Patent WO-2022242395-A1 (WO)
Inventor: SHEN JUN
IPC: G06T3/40
Filed: 2022-04-19
Abstract: Provided in at least one embodiment of the present disclosure are an image processing method and apparatus, an electronic device, and a computer-readable storage medium. The image processing method comprises: acquiring multiple initial images (S10); acquiring target orientation information corresponding to each of the multiple initial images (S20); determining, on the basis of the target orientation information corresponding to each of the initial images, projection information of each initial image among the multiple initial images in a curved projection (S30); respectively mapping the multiple initial images onto a target pixel canvas according to the projection information, and generating multiple target images (S40); and fusing the target images to obtain an assembled image (S50). In the described method, the assembly of an image does not depend on depth data or image quality, thus reducing the requirements for image quality and the required amount of operation during image assembly, thereby making the implementation of image assembly simpler, decreasing time costs, and facilitating image assembly by a mobile terminal.
Patent WO-2022237720-A1 (WO)
Inventor: DASKALAKIS NIKKI
IPC: A61P35/02
Filed: 2022-05-09
Abstract: La divulgation concerne des combinaisons comprenant une quantité thérapeutiquement efficace d'un inhibiteur de ménine-MLL de formule (I) ou d'un sel pharmaceutiquement acceptable ou d'un solvate de celui-ci; et une quantité thérapeutiquement efficace d'un inhibiteur de BCL-2; et éventuellement, une quantité thérapeutiquement efficace d'au moins un autre agent antinéoplasique. La divulgation concerne également des méthodes pour traiter un sujet qui a été diagnostiqué avec un trouble hématopoïétique en utilisant de telles combinaisons. Les composés sont représentés par la formule (I) comme suit : R  1a , R  1b , R  2 , R  3 , R  4 , U, Y  1 , X  1 , X  2 , n1, n2, n3 et n4 étant définis ici.
Patent WO-2023212987-A1 (WO)
Title: 一种半导体器件的制备方法、半导体器件及堆叠器件
Inventor: XIAO DEYUAN
IPC: H01L21/8242
Filed: 2022-05-23
Abstract: 本公开实施例提供了一种半导体器件的制备方法、半导体器件及堆叠器件，其中，所述方法包括：提供衬底；在所述衬底上形成多条沿第一方向延伸的位线；在所述位线上形成第一介质层；自上而下刻蚀所述第一介质层，以在所述第一介质层中形成多个沟道孔，所述沟道孔暴露出所述位线；在所述沟道孔中形成沟道层，所述沟道层包括自下而上分布的第一源/漏区、沟道区和第二源/漏区，所述第一源/漏区与所述位线电连接，且所述第一源/漏区、所述沟道区和所述第二源/漏区的导电类型相同；在所述第一介质层中形成多条沿第二方向延伸的字线，每一条所述字线环绕多个所述沟道层的所述沟道区。
Patent WO-2023151200-A1 (WO)
Inventor: ZENG XIAOJIA
IPC: G06V40/20
Filed: 2022-05-24
Abstract: La présente invention concerne un procédé, un système et un appareil de mesure du niveau d'activité du corps humain basée sur la reconnaissance d'action, et un support, et se rapport au domaine de la condition physique. Le procédé comprend les étapes suivantes : collecte d'images d'un utilisateur dans une zone au sein d'un temps prédéfini de t secondes, de façon à obtenir des trames d'image d'action consécutives de l'utilisateur ; selon les trames d'image d'action consécutives, acquisition de la vitesse moyenne de l'utilisateur dans les t secondes ; et selon la vitesse moyenne de l'utilisateur, acquisition d'un niveau d'activité de l'utilisateur dans les t secondes, et affichage du niveau d'activité. Dans la présente invention, la vitesse moyenne d'un utilisateur est acquise au moyen de trames d'image d'action consécutives de l'utilisateur, et un niveau d'activité de l'utilisateur lorsqu'une action se produit est acquis en fonction de la vitesse moyenne, de sorte que le niveau d'activité acquis est plus précis ; et pour une action de faible amplitude, la vitesse moyenne de l'utilisateur peut également être acquise plus précisément au moyen des trames d'image d'action consécutives, réduisant ainsi l'erreur.
Patent WO-2023230968-A1 (WO)
Inventor: ZHA CHUANTAO
IPC: C07D471/04
Filed: 2022-06-01
Abstract: 提供了SHP2抑制剂、其晶型及其制备方法与用途。提供了式(I)所示化合物B晶型、式(II)所示化合物和其A晶型、式(III)所示化合物和其A晶型、式(IV)所示化合物和其A晶型、式(V)所示化合物和其A晶型和式(VI)所示化合物和其A晶型及其制备方法和用途。所述化合物及其晶型具有以下一个或多个优点：性质稳定、引湿性好、生物利用度好、具有良好的成药前景。
Patent WO-2023065724-A1 (WO)
Title: Refrigeration system and charging system
Inventor: LIU BAOQUAN
IPC: B60L53/302
Filed: 2022-07-01
Abstract: A refrigeration system (S1) and a charging system (S0). A direct-cooling module (12) can be controlled by means of a heat management module (11) in the refrigeration system (S1), such that a heat exchange coefficient of a charging pile (S2) can be increased, so as to effectively perform heat dissipation for the charging pile (S2), and rapid heat dissipation can also be realized for the charging pile (S2). The refrigeration system (S1) may comprise the heat management module (11), the direct-cooling module (12), a plurality of heat exchange modules (A) and a plurality of cooling pipelines (B), wherein the heat management module (11) can send, to the direct-cooling module (12), control information for indicating that the charging pile (S2) is required to charge a terminal device; the direct-cooling module (12) can be used for converting a gaseous refrigerant, which is transmitted in a second pipeline assembly (14), into a liquid refrigerant, and for transmitting the liquid refrigerant to each heat exchange module (A1, ..., AN) and each cooling pipeline (B1, ..., BM) by means of a first pipeline assembly (13); and then, each heat exchange module (A1, ..., AN) performs heat dissipation for a power module (PM1, ..., PMN) according to the liquid refrigerant, and each cooling pipeline (B1, ..., BM) performs, according to the liquid refrigerant, heat dissipation for a charging gun (C1, ..., CM) and a cable connected to the charging gun (C1, ..., CM).
Patent WO-2023184770-A1 (WO)
Inventor: QIAN XIAOMING
IPC: G06Q10/04
Filed: 2022-07-04
Abstract: 本发明涉及一种基于变轨道的OHT搬运系统防堵塞调度策略，根据任务调度方法，为OHT小车分配方案，并根据路径规划方法，确定最短路径及路径中的变轨点；根据行程时间预测方法，预测小车经过每个变轨点的时间，并进行排序；小车根据规划的路径执行任务，可变轨道根据通过顺序和小车状态，提前变轨，等待小车通过；当小车到达目标工位点时，工位轨道移动到工作状态，限位块工作，小车开始装载或卸载，小车完成装载或卸载后且工位轨道的预备轨道无小车时，限位块松开，工位轨道移动到空闲状态。最后，当小车完成任务时，更新系统状态。本方法采用可变轨道和工位轨道，解决了现有技术中基于固定轨道资源利用率低、工位点堵塞问题。
Patent WO-2023005618-A1 (WO)
Title: 显示面板及其制作方法、显示装置及拼接显示装置
Inventor: WANG LILI
IPC: H01L27/12
Filed: 2022-07-04
Abstract: 一种显示面板（10），包括电路背板（1）和反射层（3）。电路背板（1）包括：第一主表面（11）、第二主表面（12）和多个侧表面（13）。第一主表面（11）被配置为可承载多个发光器件（111）。第二主表面（12）与第一主表面（11）相对设置。多个侧表面（13）连接第一主表面（11）和第二主表面（12）。其中，多个侧表面（13）中的至少一个侧表面为选定侧表面（13a）。反射层（3）覆盖选定侧表面（13a），且反射层（3）被配置为能够在预定工艺条件下被去除。
Patent WO-2023284753-A1 (WO)
Title: 基于smr硬盘的raid创建、针对raid的数据写入及raid恢复方法
Inventor: ZHAO XIUWEI
IPC: G06F3/06
Filed: 2022-07-12
Abstract: 一种基于SMR硬盘的RAID创建方法，涉及数据存储技术领域。该基于SMR硬盘的RAID创建方法应用于预设的RAID程序，该创建方法包括：确定用于创建RAID的多个SMR硬盘；将所述多个SMR硬盘的SMR区配置为待创建的第一阵列；其中，所述第一阵列包括多个条带，每个条带包括所述多个SMR硬盘的SMR区中偏移地址相同的写入区域，且用于存储按照对齐顺序写入的方式写入的数据文件；将所述多个SMR硬盘的CMR区配置为待创建的第二阵列；其中，第一阵列和第二阵列为不同的RAID。与现有技术相比，应用上述创建方法，可以实现在不借助其他硬盘作为缓存的情况下，利用SMR硬盘创建RAID。
Patent WO-2023006046-A1 (WO)
Inventor: ZHANG DONGLIANG
IPC: H02J7/00
Filed: 2022-07-28
Abstract: The embodiments of the present application provide a charging protection circuit, a driving method, a chip, an encapsulation structure and an electronic device, relate to the technical field of power source systems, and are used for providing a charging protection circuit that achieves a stable bidirectional protection effect. The charging protection circuit comprises a first switching tube and a pull-up circuit, wherein the first switching tube is, for example, a bidirectional HEMTs device, and comprises a first drain electrode, a second drain electrode, a first gate electrode and a substrate electrode, the first drain electrode being used for receiving a signal from the second drain electrode, the second drain electrode being used for receiving a signal from the first drain electrode, and the first gate electrode being used for controlling the switching-on and switching-off of the first switching tube; and the pull-up circuit is used for adjusting the potential of the substrate electrode to a high potential when the first switching tube is switched on, so as to ensure that the conduction characteristic of the first switching tube is not affected.
Patent WO-2023173656-A1 (WO)
Title: Ensemble structure de batterie, batterie et véhicule électrique
Inventor: DENG GUOYOU
IPC: H01M50/188
Filed: 2022-08-03
Abstract: La présente demande concerne un ensemble structure de batterie comprenant un boîtier (1) et un pôle (3), une extrémité du pôle (3) étant pourvue d'une portion d'arrêt (31), la portion d'arrêt (31) étant située à l'intérieur du boîtier (1) et le pôle (3) pénétrant à travers une surface d'extrémité du boîtier (1) et étant fixée au boîtier (1) au moyen d'un rivetage. Dans l'ensemble structure de batterie prévu par la présente demande, le pôle (3) et le boîtier (1) sont fixés par rivetage, ce qui, par rapport à un procédé de fixation par soudage, non seulement simplifie l'opération de fixation, augmente l'efficacité de production mais réduit également les coûts de production. La présente demande concerne en outre une batterie et un véhicule électrique.
Patent WO-2023168897-A1 (WO)
Title: 半导体结构及其制备方法
Inventor: XIAO DEYUAN
IPC: H01L21/768
Filed: 2022-08-08
Abstract: 本公开提供一种半导体结构及其制备方法。本公开提供的半导体结构的制备方法包括如下步骤：提供衬底；于所述衬底上形成基底图案，所述基底图案包括多个平行排布的位线，在所述位线之间设置有隔离结构；在所述位线表面形成多个沿位线方向排布的半导体柱，所述位线与所述半导体柱电连接；于所述半导体柱表面形成环绕式栅极结构，所述环绕式栅极结构包括于所述半导体柱侧面依次设置的第一绝缘层、栅结构层及第二绝缘层，所述栅结构层与所述半导体柱电连接；于所述环绕式栅极结构表面形成依次堆叠的第一导线、磁隧道结以及第二导线，所述第一导线与所述半导体柱电连接。极大的改善了半导体结构的性能，满足小型化的要求。
Patent WO-2023030183-A1 (WO)
Title: Network fault display method and device
Inventor: XIAO XIN
IPC: H04M3/22
Filed: 2022-08-26
Abstract: Disclosed are a network fault display method and device, relating to the technical field of networks. The method comprises: obtaining information of a plurality of alarm events in a network, determining a fault of the network according to the information of the plurality of alarm events, and displaying description information of the fault in a text form. The description information of the fault comprises position information of a root cause event, description information of the root cause event, and influence range information of the root cause event. According to the method, the root cause event information and the influence range of the root cause event that cause a network fault are displayed in the text form, such that a user can intuitively understand the fault occurring in the network.
Patent WO-2023142476-A1 (WO)
Inventor: DONG ZHAO
IPC: G02F1/1343
Filed: 2022-08-30
Abstract: 光栅调节装置（100）及显示装置，涉及显示技术领域。光栅调节装置（100）包括：层叠设置的第一衬底（1）、导电层（18）、介质层（19）和第二衬底（2），导电层（18）包括层叠设置的走线层（26）、第一绝缘层（27）和第一电极层（3），走线层（26）包括多条驱动线（24），第一电极层（3）包括沿第一方向排布的多个子电极（25）。驱动线（24）用于将驱动信号传输至子电极（25），子电极（25）用于在驱动信号的作用下，驱动对应位置的介质层（19）透光或不透光；光栅调节装置（100）包括光栅区（G1），光栅区（G1）包括多个共信号单元（23），共信号单元（23）包括至少一个光栅单元（20），光栅单元（20）包括多个子电极（25），位于同一个光栅单元（20）内的多个子电极（25）分别连接不同的驱动线（24）；位于同一个光栅单元（20）内的多个子电极（25）沿第一方向进行排序，位于同一个共信号单元（23）且序号相同的子电极（25）连接同一条驱动线（24）。
Patent WO-2023051146-A1 (WO)
Inventor: YANG DONGSHENG
IPC: B60H1/00
Filed: 2022-08-31
Abstract: 一种热管理系统，包括第一换热器（50）、第二换热器（60）、热泵模块（10）、电动总成水路（31）、散热器水路（32）、电池水路（22）和换热水路（23），热泵模块包括第一换热管路（17）和第二换热管路（21），第一换热器包括第一换热通路（51）和第二换热通路（52），第一换热通路和第二换热通路分别设置在第二换热管路和换热水路上，第二换热器包括第三换热通路（61）和第四换热通路（62），第三换热通路设置在第一换热管路上，第三换热通路和第四换热通路与散热器水路可选择性地连通，散热器水路与电动总成水路可选择性地串联连通。该热管理系统集成度高，便于布置，而且可以充分利用能量，降低能源损耗。还提供一种车辆。
Patent WO-2023206921-A1 (WO)
Inventor: ZHANG CHANGMING
IPC: H01M4/62
Filed: 2022-09-14
Abstract: A lithium-ion battery comprises a positive electrode plate, a negative electrode plate, a separator, and an electrolyte solution, wherein the positive electrode plate comprises a positive electrode current collector and a positive electrode material; the positive electrode material comprises a lithium-supplementing additive LixMyOz, where 1 ≤ x ≤ 6, 1 ≤ y ≤ 6, 2 ≤ z ≤ 12, and M comprises one or more of Ni, Co, Fe, Cu, Al, Mn, Ti, P, Si and C; there is one or more types of the lithium-supplementing additive LixMyOz; and the electrolyte solution comprises a sulfur-containing additive, and the sulfur-containing additive is selected from one or more of formulas I-V below, and/or one or more of halides of formulas I-V below, where R2 in formula I is selected from one of substituted or unsubstituted C1-6 alkylene and substituted or unsubstituted C2-6 alkenylene, and R1 in formula II is selected from one of substituted or unsubstituted C1-6 alkylene and substituted or unsubstituted C2-6 alkenylene.
Patent WO-2023103569-A1 (WO)
Inventor: XU LIYONG
IPC: B01F25/60
Filed: 2022-10-08
Abstract: 本申请实施例提供了一种制浆设备，包括制浆装置和循环罐，其中，制浆装置包括装置本体，在装置本体上设置有第一进料口、第二进料口和第一出料口，第一进料口用于输入固体原料，循环罐包括罐体，在罐体上设置有输入管和输出管，第二进料口与输出管连接，第一出料口与输入管连接。应用本申请实施例提供的制浆设备，通过逐渐增加固体原料的混入量，相比于一次性加入所有固体原料及用于与其混合的液体或固液混合体进行搅拌，应用本申请实施例提供的制浆设备可以提高所制成的浆体的固含量，而且通过循环多次地搅拌，可以改善所制成的浆体的粘度及均匀度，提高所制成的浆体的整体品质。
Patent WO-2023071729-A1 (WO)
Inventor: LIANG YUMING
IPC: G06F16/182
Filed: 2022-10-08
Abstract: 根据本公开的实施例，提供了一种管理推荐策略的方法、装置、电子设备、存储介质和程序产品。在此描述的方法包括：获取与目标应用中的一组对象相关联的一组对象特征，一组对象特征是基于一组对象的属性而转换得到的，一组对象特征不直接表达一组对象的属性；从一组对象特征中确定第一对象特征和第二对象特征，第一对象特征和第二对象特征的差异小于第一阈值；基于目标应用中的推荐策略，确定与第一对象特征对应的第一推荐结果和与第二对象特征对应的第二推荐结果；以及基于第一推荐结果和第二推荐结果，评估推荐策略。基于这样的方式，本公开的实施例可以有效地支持对应用中的推荐策略的管理，且不暴露应用中的原始数据。
Patent WO-2023078195-A1 (WO)
Title: Method for representing soc of lithium-ion battery by using ultrasonic reflection coefficients
Inventor: LYU YAN
IPC: G01R31/382
Filed: 2022-10-31
Abstract: A method for representing the SOC of a lithium-ion battery by using ultrasonic reflection coefficients. By means of ultrasonic water immersion detection, reflection coefficient angle spectra of a lithium-ion battery under different states of charge (SOCs) are obtained, the mapping relationship between an angle spectrum and the SOC of the lithium-ion battery is established, and the SOC of the lithium-ion battery is represented by using the distance between two peaks of the angle spectrum. Non-destructive representation of the SOC of the lithium-ion battery can be achieved; local SOC detection of the lithium-ion battery can be achieved.
Patent WO-2023142610-A1 (WO)
Inventor: Zuo Dengpeng
IPC: G06F16/23
Filed: 2022-11-14
Abstract: Procédé de traitement de données comprenant : l'acquisition et l'analyse d'un journal de changement de transaction cible de chaque sous-bibliothèque de base de données parmi une pluralité de sous-bibliothèques de base de données, le journal de changement de transaction cible étant le journal de changement de transaction le plus récemment généré dans la sous-bibliothèque de base de données ; et si un type d'événement indiqué par le journal de changement de transaction cible est un événement de langage de définition de données (DDL), l'enregistrement, dans un créneau d'événement cible correspondant à l'événement DDL, d'informations sur l'événement DDL, qui sont enregistrées dans le journal de changement de transaction cible.
Patent WO-2023109482-A1 (WO)
Title: Secure database-as-a-service system
Inventor: Kaul Akshar
IPC: G06F21/62
Filed: 2022-11-27
Abstract: Methods, systems, and computer program products for a secure database-as-a-service are provided herein. A computer-implemented method includes obtaining, by a database service, data associated with one or more client devices to be stored in at least one encrypted database; encrypting, without mutation and in accordance with one or more security requirements, at least a portion of the data using an order preserving encryption scheme, wherein the encrypting comprises (i) computing a set of encryption parameters for the portion of the data and (ii) applying a process that converts a fixed-length cipher text corresponding to the portion of the data to a variable-length cipher text; and storing the encrypted data in the at least one encrypted database, wherein the database service enables one or more indexes to be built over the encrypted data to improve performance of query processing.
Patent WO-2023103919-A1 (WO)
Inventor: XU RUI
IPC: H04W52/02
Filed: 2022-12-02
Abstract: 一种数据传输方法和数据传输装置，有利于减少业务帧的传输时延。该方法包括：终端向网络设备发送第一指示信息，该第一指示信息指示业务帧的到达时间的时延抖动的统计参数或者业务帧的突发长度的统计参数，突发长度为业务帧的所有数据包对应的时长，时延抖动的统计参数或者突发长度的统计参数用于DRX参数和/或CG资源的确定；网络设备向终端发送第二指示信息，该第二指示信息指示DRX参数和/或该CG资源，该DRX参数和/或该CG资源是根据该第一指示信息确定的；终端和网络设备根据该DRX参数和/或该CG资源，进行业务帧的传输。
Patent WO-2023124915-A1 (WO)
Title: Method and apparatus for generating data screening topological structure
Inventor: XU JUN
IPC: H04L41/12
Filed: 2022-12-09
Abstract: The embodiments of the present invention provide a method and apparatus for generating data screening topological structure. The method comprises: determining a target topological structure type corresponding to an initial data transmission network from a plurality of topological structure types, wherein the initial data transmission network is used for transmitting data according to a correspondence between an input port and an output port; determining a target data screening strategy corresponding to the target topological structure type, wherein the target data screening strategy is used for indicating a mode of performing multi-stage screening on data being transmitted in the data transmission network; and according to the target data screening strategy, generating a target data screening topological structure corresponding to the initial data transmission network to obtain a target data transmission network. The present invention solves the problem of low data screening efficiency in the prior art, thereby achieving the effect of improving data screening efficiency.