Group 1 - The core issue involves the divorce dispute between the actual controller Huang Tao and his ex-wife Weng Shuhua, resulting in a transfer of equity ownership, with Huang's share decreasing from 32.46% to 28.28% while Weng holds 4.18% [1] - Weng Shuhua's equity is valued at approximately 170 million yuan based on the closing price of 10.24 yuan per share on August 22 [1] - The dispute began in March 2021, with Weng accusing Huang of neglecting family responsibilities, leading to a series of legal proceedings regarding the division of shares [1] Group 2 - The company, established in 2010 and listed in 2020, primarily focuses on e-commerce retail of cosmetics and has heavily relied on the Alibaba platform [1] - In 2024, the company reported a revenue of 1.728 billion yuan, a year-on-year decline of 37.44%, and a net loss of 24.4 million yuan, marking its first loss after previously being profitable [2] - The "Alibaba system" divested its entire 17.57% stake in the company for 486 million yuan in May 2023, indicating a significant shift in investor confidence [2]

专利摘要显示，本发明公开的一种超声波处理技术应用于焊缝疲劳改善的方法，属于焊接技术领域；包 括以下步骤：S1、焊缝信息采集与分析，S2、自适应超声波处理，S3、处理效果评估与反馈，S4、后 处理与质量检测；本申请通过多维度的焊缝信息采集和智能分析，能够针对不同焊缝的特点预设定合适 的处理参数，并在处理过程中根据实时监测数据进行自适应调整，实现精准处理，提高焊缝疲劳改善的 效果；同时实时监测和反馈优化机制能够及时发现处理过程中出现的问题，并进行动态调整，避免局部 过热、处理不均匀等问题的发生，提高处理的稳定性和可靠性。 天眼查资料显示，南京钢铁股份有限公司，成立于1999年，位于南京市，是一家以从事黑色金属冶炼和 压延加工业为主的企业。企业注册资本616509.1011万人民币。通过天眼查大数据分析，南京钢铁股份 有限公司共对外投资了58家企业，参与招投标项目5000次，财产线索方面有商标信息18条，专利信息 4626条，此外企业还拥有行政许可100个。 金融界2025年8月23日消息，国家知识产权局信息显示，南京钢铁股份有限公司申请一项名为"一种超声 波处理技术应用于焊缝疲劳改善的方法"的专利，公开号CN12 ...

Group 1 - Yongzhen Technology (Wuhu) Co., Ltd. and Yongzhen Technology Co., Ltd. have obtained a patent for a "Photovoltaic Module Packaging Corner Installation Device" with the authorization announcement number CN223253446U, applied on September 2024 [1] - The patent includes a product transfer device with a transport roller line equipped with a lifting component, and a corner installation device with various components for handling corners [1] - Yongzhen Technology (Wuhu) Co., Ltd. was established in 2021, focusing on electricity and heat production and supply, with a registered capital of 500 million RMB [1] Group 2 - Yongzhen Technology Co., Ltd. was founded in 2016, primarily engaged in non-ferrous metal smelting and rolling processing, with a registered capital of approximately 237.26 million RMB [2] - The company has made investments in 12 enterprises and participated in 2,389 bidding projects, holding 241 patents and 91 trademark registrations [2] - Yongzhen Green Energy Materials Research Institute (Changzhou) Co., Ltd. was established in 2024, focusing on research and experimental development, with a registered capital of 10 million RMB [2]

金融界2025年8月23日消息，国家知识产权局信息显示，惠州硕贝德汽车智联科技有限公司取得一项名 为"天线防水结构及车载天线"的专利，授权公告号CN223260862U，申请日期为2024年09月。 天眼查资料显示，惠州硕贝德汽车智联科技有限公司，成立于2019年，位于惠州市，是一家以从事电气 机械和器材制造业为主的企业。企业注册资本3000万人民币。通过天眼查大数据分析，惠州硕贝德汽车 智联科技有限公司共对外投资了1家企业，财产线索方面有商标信息1条，专利信息33条，此外企业还拥 有行政许可10个。 专利摘要显示，本公开提供一种天线防水结构及车载天线。上述的天线防水结构包括外壳、防水垫、天 线及线路板，所述外壳包括上壳及下壳，所述上壳与下壳焊接，所述线路板安装于所述下壳，所述天线 与所述线路板电连接，所述上壳开设有第一出线单元，所述下壳开设有第二出线单元，所述第一出线单 元与所述第二出线单元贴合后形成出线口，所述防水垫包括相连接的防水本体及出线本体，所述防水本 体过盈抵接于所述上壳及所述下壳之间，所述出线本体开设有避位口，所述避位口与所述出线口相对设 置，所述避位口及所述出线口用于线束穿过，所述上壳开设有容 ...

Core Viewpoint - The article discusses the application for a patent related to a portable smart sleep lighting device and its control method, filed by State Grid Sichuan Electric Power Company, Chengdu Sports University, and State Grid Information Communication Industry Group [1] Summary by Relevant Sections Patent Application Details - The patent titled "A Portable Smart Sleep Lighting Device and Its Control Method" was published under CN120521188A, with an application date of June 2025 [1] - The invention is applicable in the field of lighting device production technology [1] Device Description - The portable smart sleep lighting device includes a base with a fixture at the bottom, which is connected to a positioning bolt [1] - The upper surface of the base is fixed to a box, while the lower surface has a rubber capsule that communicates with the box [1] - A hydraulic mechanism is installed on the upper surface of the base to control the liquid pressure within the rubber capsule [1] Control System Features - The device features a control system that can manage the temperature, noise, and vibration during lighting by regulating the heat dissipation, cooling, protection, and hydraulic mechanisms [1] - This regulation aims to enhance the stability of the lighting state [1]

Group 1 - Lenovo (Beijing) Co., Ltd. has applied for a patent titled "Method and Device for Timing Advance (TA) Acquisition and Calculation" with publication number CN120530673A, filed on June 2023 [1] - The patent involves methods and devices for TA acquisition and/or calculation during wireless communication, indicating a focus on enhancing mobile communication technology [1] - The user equipment (UE) described in the patent includes at least one memory and one processor, configured to receive radio resource control (RRC) reconfiguration messages from a base station (BS) [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 [2] - The company has a registered capital of 565 million Hong Kong dollars and has invested in 107 enterprises, participated in 5000 bidding projects, and holds 1751 trademark records and 5000 patent records [2] - Additionally, Lenovo (Beijing) has 237 administrative licenses, indicating a robust operational framework [2]

Group 1 - The core viewpoint of the news is that Zhuhai Guanyu Battery Co., Ltd. has applied for a patent for a lithium-ion secondary battery, which aims to enhance safety and mechanical strength while improving energy density [1] - The patent application was filed on February 2024, and the patent number is CN120527588A [1] - The battery design includes a positive electrode sheet with a protective layer that prevents short-circuiting during mechanical abuse, thus improving safety performance [1] Group 2 - Zhuhai Guanyu Battery Co., Ltd. was established in 2007 and is located in Zhuhai City, primarily engaged in other manufacturing industries [2] - The company has a registered capital of approximately 1.12 billion RMB [2] - The company has invested in 10 enterprises, participated in 123 bidding projects, and holds 3,223 patent records [2]

Group 1 - Dongguan Xinyiyang Technology Co., Ltd. and Shenzhen Changying Precision Technology Co., Ltd. have applied for a patent titled "Metal Product Processing Method" with publication number CN120516361A, filed on June 2025 [1] - The patent involves a method in the field of metal processing technology, which includes steps for providing raw materials, processing product forming areas, and cutting off connecting areas to form products, enhancing processing efficiency and reducing costs [1] - The method aims to ensure that product forming areas are positioned accurately during processing, thereby avoiding impacts on each area and improving overall product quality [1] Group 2 - Dongguan Xinyiyang Technology Co., Ltd. was established in 2019, focusing on manufacturing in the computer, communication, and other electronic equipment sectors, with a registered capital of 100 million RMB [2] - Shenzhen Changying Precision Technology Co., Ltd. was founded in 2001, also in the computer, communication, and other electronic equipment manufacturing sector, with a registered capital of approximately 1.356 billion RMB [2] - Dongguan Xinyiyang Technology has participated in 7 bidding projects and holds 195 patents, while Shenzhen Changying Precision has invested in 35 companies and participated in 40 bidding projects, holding 1388 patents [2]

Group 1 - The core viewpoint of the news is that Kunshan Longteng Optoelectronics Co., Ltd. has applied for a patent for a "dual-stable liquid crystal display device and control method," indicating innovation in display technology [1] - The patent application was filed on June 2025, and the publication number is CN120526727A, showcasing the company's ongoing efforts in research and development [1] - The dual-stable liquid crystal display device includes a touch detection unit that enhances display performance by refreshing the current image when pressed, thus improving display quality and avoiding unevenness [1] Group 2 - Kunshan Longteng Optoelectronics Co., Ltd. was established in 2005 and is located in Suzhou, primarily engaged in the manufacturing of computers, communications, and other electronic devices [2] - The company has a registered capital of 333,333.34 million RMB and has made investments in 2 enterprises, participated in 183 bidding projects, and holds 3978 patent information [2] - Additionally, the company possesses 17 trademark information and has 19 administrative licenses, indicating a robust intellectual property portfolio [2]

Core Viewpoint - In the first half of 2025, Jinjing Technology completed the technological transformation of its fifth ultra-white glass production line, which was reignited on July 1, marking a significant advancement in the ultra-white glass industry in China [1] Group 1: Production and Technological Advancements - The fifth ultra-white glass production line is the first of its kind in China and has previously produced the world's largest and thickest ultra-white glass [1] - After the technological upgrade, the length of the ultra-white glass produced is expected to reach 30 meters, potentially setting a new world record, with light transmittance projected to increase from 91.5% to 92% [1] - Higher light transmittance indicates improved photoelectric conversion efficiency, positioning Jinjing Technology as a major supplier of TCO conductive glass in China [1] Group 2: Product Quality and Applications - The ultra-white glass produced by Jinjing Technology has an iron content that is only 1/10th that of ordinary glass, with a self-explosion rate as low as 0.01% [1] - The Beijing City Library, which features a super high self-supporting glass curtain wall structure, utilizes 276 large glass panels, each measuring up to 18 meters, all produced by Jinjing Technology [1] Group 3: Industry Leadership - Since the successful launch of the first ultra-white glass 20 years ago, Jinjing Technology has maintained a record in manufacturing ultra-long and ultra-large ultra-white glass sheets, demonstrating the company's leading position in this field [1]