国家知识产权局信息显示，联想（北京）有限公司申请一项名为"一种操作动作确定方法及装置"的专 利，公开号CN121255024A，申请日期为2025年9月。 声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 本文源自：市场资讯 作者：情报员 专利摘要显示，本申请公开了一种操作动作确定方法及装置，该方法包括：获得用户的脑电波特征；基 于脑电波特征，确定用户的粗粒度意图；基于电子设备的操作内容信息，生成匹配粗粒度意图的细粒度 意图；确定完成细粒度意图指示的目标操作任务所需的至少一个操作动作。 天眼查资料显示，联想（北京）有限公司，成立于1992年，位于北京市，是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析，联想（北京） 有限公司共对外投资了107家企业，参与招投标项目5000次，财产线索方面有商标信息1747条，专利信 息5000条，此外企业还拥有行政许可238个。 ...

Group 1 - Lenovo (Beijing) Co., Ltd. has applied for a patent titled "Busbar, Busbar Module and Preparation Method of Busbar," with publication number CN121261162A, and the application date is September 2025 [1] - The patent abstract indicates that the busbar includes a first conductive part and a second conductive part arranged in sequence along a first direction, with the first conductive part having a surface facing the second conductive part, and the second conductive part having a surface facing the first conductive part [1] - The first conductive part's material includes a first material, while the second conductive part's material includes a second material, which are different from each other [1] Group 2 - Lenovo (Beijing) Co., Ltd. was established in 1992 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 5.65 billion Hong Kong dollars [1] - According to data analysis from Tianyancha, Lenovo (Beijing) Co., Ltd. has invested in 107 companies, participated in 5,000 bidding projects, and has 1,745 trademark records and 5,000 patent records, in addition to holding 238 administrative licenses [1]

Group 1 - The core point of the article is that Lenovo (Beijing) Co., Ltd. has applied for a patent for a control method, device, and electronic equipment, indicating ongoing innovation in technology [1] - The patent application, published under CN121255126A, was filed on September 2025 and describes a method for creating a virtual display screen composed of at least two parts of a physical display screen [1] - The target area of the virtual display screen includes at least two display sub-regions, each corresponding to a portion of the physical screen, which allows for the display of target content in a segmented manner [1] Group 2 - Lenovo (Beijing) Co., Ltd. was established in 1992 and is primarily engaged in the manufacturing of computers, communications, and other electronic devices [1] - The company has a registered capital of 565 million Hong Kong dollars and has made investments in 107 enterprises, participated in 5,000 bidding projects, and holds 1,744 trademark records and 5,000 patent records [1] - Additionally, Lenovo (Beijing) has obtained 238 administrative licenses, showcasing its extensive operational footprint in the industry [1]

声明：市场有风险，投资需谨慎。本文为AI基于第三方数据生成，仅供参考，不构成个人投资建议。 本文源自：市场资讯 作者：情报员 国家知识产权局信息显示，联想（北京）有限公司申请一项名为"提示词更新方法及电子设备"的专利， 公开号CN121072770A，申请日期为2025年8月。专利摘要显示，本申请公开了一种提示词更新方法及 电子设备，其中，该方法包括：根据至少一个评分维度，对第一提示词进行评分，得到所述至少一个评 分维度对应的第一评分；所述第一提示词表征针对初始提示词执行至少一次迭代更新之后确定的提示 词；所述提示词用于引导模型执行模型推理；根据所述至少一个评分维度对应的目标评分和所述第一评 分，确定第一误差；根据所述第一误差和至少一个历史误差，更新所述第一提示词，得到第二提示词； 每一所述历史误差表征在当前次更新之前执行的一次更新过程中，根据所述目标评分和更新前的提示词 确定的误差。 天眼查资料显示，联想（北京）有限公司，成立于1992年，位于北京市，是一家以从事计算机、通信和 其他电子设备制造业为主的企业。企业注册资本565000万港元。通过天眼查大数据分析，联想（北京） 有限公司共对外投资了107家企业 ...

Group 1 - The core point of the news is that Qingdao High Measurement Technology Co., Ltd. has applied for a patent for a grinding device and its control method, which aims to improve processing efficiency by allowing multiple grinding stations to operate within a single processing cycle [1] Group 2 - Qingdao High Measurement Technology Co., Ltd. was established in 2006 and is located in Qingdao City, primarily engaged in the manufacturing of specialized equipment [2] - The company has a registered capital of 76,547.6919 million RMB [2] - The company has made investments in 13 enterprises and participated in 74 bidding projects, with a total of 1411 patent information and 62 trademark information [2]

国家知识产权局信息显示，中国石油化工股份有限公司、中石化（北京）化工研究院有限公司申请一项 名为"丙烯聚合物及其制备方法与应用"的专利，公开号CN121045429A，申请日期为2024年5月。专利摘 要显示，本发明涉及一种丙烯聚合物，所述丙烯聚合物在230℃、2.16kg的载荷条件下熔体流动速率大 于40g/10min，所述丙烯聚合物的室温二甲苯可溶物含量(XS)小于4wt％；优选所述丙烯聚合物的弯曲弹 性模量≥1.3GPa，拉伸屈服应力≥32MPa，简支梁冲击强度≥1.8KJ/m。 天眼查资料显示，中国石油化工股份有限公司，成立于2000年，位于北京市，是一家以从事石油和天然 气开采业为主的企业。企业注册资本12173968.9893万人民币。通过天眼查大数据分析，中国石油化工 股份有限公司共对外投资了268家企业，参与招投标项目5000次，财产线索方面有商标信息45条，专利 信息5000条，此外企业还拥有行政许可41个。 中石化（北京）化工研究院有限公司，成立于2021年，位于北京市，是一家以从事化学原料和化学制品 制造业为主的企业。企业注册资本10000万人民币。通过天眼查大数据分析，中石化（北京）化 ...

Group 1 - The core viewpoint of the news is that Hefei Changqing Machinery Co., Ltd. has applied for a patent for a multi-station ultrasonic vibration cutting workbench designed for automotive parts processing, which aims to improve processing efficiency through innovative design [1][2]. Group 2 - Hefei Changqing Machinery Co., Ltd. was established in 1988 and is primarily engaged in the automotive manufacturing industry, with a registered capital of 2,379.55857 million RMB [2]. - The company has made investments in 25 enterprises and has participated in 5,000 bidding projects, indicating a strong presence in the market [2]. - The company holds 670 patent records and has 13 trademark records, showcasing its commitment to innovation and intellectual property [2].

Core Viewpoint - Wuhan Sanyuan Special Building Materials Co., Ltd. has applied for a patent titled "A Modified Steel Fiber of Iron-Aluminate Cement and Its Method and Application" with publication number CN121021032A, indicating innovation in construction materials [1]. Summary by Categories - **Patent Application**: The patent application was filed on August 2025, focusing on a modified steel fiber made from iron-aluminate cement [1]. - **Methodology**: The method involves the preparation of a mixed slurry that includes iron-aluminate cement and nano-SiO [1].

Core Viewpoint - General Electric Company has applied for a patent related to protective components using reactive deposition materials for surface treatment, indicating a focus on innovative materials technology in manufacturing [1]. Group 1: Patent Details - The patent titled "Protective Components Using Discrete Reactive Deposition Arrays for Regenerative Surface Treatments" was filed on March 2024 [1]. - The protective component includes a substrate with a defined surface made of aluminum alloy and a regenerative surface treatment material [1]. - The regenerative surface treatment consists of an array of environmentally reactive deposits, each defining an independent area on the substrate surface [1]. Group 2: Reactive Elements - The array of environmentally reactive deposits contains at least one reactive element, which includes a variety of elements such as Al, Zn, V, Ce, Dy, Er, Eu, Gd, Ho, La, Lu, Nd, Pr, Sc, Sm, Tb, Tm, Y, Yb, Mo, Si, Ca, W, or their mixtures and alloys [1].

Core Viewpoint - Shanxi Taigang Stainless Steel Co., Ltd. has applied for a patent related to the forming process of automotive exhaust pipes, indicating a focus on innovation in manufacturing processes [1] Company Overview - Shanxi Taigang Stainless Steel Co., Ltd. was established in 1998 and is located in Taiyuan City, primarily engaged in the smelting and rolling processing of ferrous metals [1] - The company has a registered capital of 573,277.7796 million RMB [1] - It has invested in 35 enterprises and participated in 5,000 bidding projects, showcasing its active role in the industry [1] - The company holds 5,000 patent records and has obtained 312 administrative licenses, reflecting its commitment to innovation and compliance [1] Patent Details - The patent titled "Method for Determining the Forming Process of Automotive Exhaust Pipes" was published with the number CN120974826A, and the application date is set for August 2025 [1] - The invention involves using finite element simulation software to create a 3D model of the exhaust pipe, which is then used to derive bending and expansion mold models [1] - The process includes setting parameters for multi-step bending and hydraulic expansion, ultimately optimizing the material's plastic strain ratio [1]