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虚拟货币主要发行平台Solana高调“入沪”被紧急叫停 人民银行有关司局回应

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yun2025 发表于 9 分钟前 | 显示全部楼层 |阅读模式
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虚拟货币主要发行平台Solana高调“入沪”被紧急叫停 人民银行有关司局回应

石头科技获专利,自动清洁平台协调湿擦、升降与供液

11月6日,石头科技(688169)的发明专利《一种自动清洁设备》获授权,申请号为CN202110483998.5。

移动平台一边行走,一边通过湿式组件清洁所经过的表面。专利把湿擦组件、带动它上下移动的机构和供给清洁液的组件放在同一套驱动安排中,并设置两组驱动部件。这样,要控制的不仅是机器走到哪里,还包括擦拭部件相对平台的位置,以及清洁液如何送到工作部位。技术焦点是各机构在一个移动设备中配合工作。

截至此次授权消息披露时,石头科技今年获得的各类专利授权共314项,比上年同期减少16.49%。在2026年上半年,公司研发投入为7.2亿元,同比增长5.11%。企业知识产权记录中,北京石头世纪科技股份有限公司名下可查到2371条专利信息和67条著作权信息。

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莫迪尔 发表于 52 秒前 | 显示全部楼层
写的真的很不错
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