复旦肿瘤团队牵头提出两类侵袭性甲状腺癌国际分期新方案
复旦肿瘤团队牵头提出两类侵袭性甲状腺癌国际分期新方案海尔智家获专利，冰箱密封装置借助驱动机构自动泄压
11月6日，海尔智家（600690）的发明专利《用于密封的装置及使用该装置的冰箱》获授权，申请号为CN202011581500.0。
密封储存有助于保持容器关闭，但使用者取放食材时还要先解除密封。方案在本体内设置泄压通道，并让泄压阀、带螺纹连接的泄压轮和驱动机构协同工作，驱动部件带动机构动作，通过改变阀与轮之间的连接状态控制通道。设计关注的是打开容器之前的解除密封动作，让使用者拿取食材时少一道手动操作。
截至此次授权消息披露时，海尔智家今年获得的各类专利授权共3902项，比上年同期减少18.96%。在2026年上半年，公司研发投入为50.72亿元，同比减少12.41%。企业知识产权记录中，海尔智家股份有限公司名下可查到67521条专利信息和53条著作权信息。
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