美国情报机构称中国情报机构曾招募女商人接近英伟达CEO黄仁勋试图获取AI芯片情报
美国情报机构称中国情报机构曾招募女商人接近英伟达CEO黄仁勋试图获取AI芯片情报利亚德获专利，LED显示单元电源接头可在对插时控制通断
11月6日，利亚德（300296）的发明专利《LED显示装置的对插装置及LED显示装置》获授权，申请号为CN202210603436.4。
拼装LED显示单元时，电源线可能已经接通，后续对插动作因而需要避免带电接触。设计让母座导电件受开关控制，并在公插端设置可以移动的触头。触头伸出时与母座连接，缩回壳体后则与母座分离。是否导通取决于接头状态，不再仅由外部电源是否接入决定。专利针对的是显示单元继续装配时的用电安全。
截至此次授权消息披露时，利亚德今年获得的各类专利授权共40项，比上年同期减少14.89%。在2026年上半年，公司研发投入为1.85亿元，同比增长2.07%。企业知识产权记录中，利亚德光电股份有限公司名下可查到904条专利信息和173条著作权信息。
https://v.youku.com/v_show/id_XNjU3ODI1ODI0MA==.html
https://v.youku.com/v_show/id_XNjU3ODI2MDg2NA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NDcwNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NzgwMA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjczNg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MTkwNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzQxMg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzQwNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MTkwMA==.html
https://v.youku.com/v_show/id_XNjU3ODI2MDgzNg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NDY4OA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1Nzc4NA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NjI1Ng==.html
https://v.youku.com/v_show/id_XNjU3ODI1ODE3Ng==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NDY3Mg==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTUwNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NjIwOA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1OTMwOA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MTgwOA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzM1Ng==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NjE4MA==.html
https://v.youku.com/v_show/id_XNjU3ODI1ODA3Mg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NzcyMA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MTczNg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1OTIzMg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzI4OA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MDMxMg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzI2OA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjU5Mg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MDMwMA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjU3Ng==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzI1Mg==.html
https://v.youku.com/v_show/id_XNjU3ODI1Nzk0OA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NzYyNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NDUyMA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NzkxMg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1NDUwNA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MDIzNg==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjU0OA==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTI4MA==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MDIyOA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjU0MA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjUzNg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MDIzMg==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjUzMg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MzE4MA==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTI2MA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NjUxNg==.html
https://v.youku.com/v_show/id_XNjU3ODI1MzU2NA==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTI0OA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NTAzNg==.html
https://v.youku.com/v_show/id_XNjU4Nzk1MTU1Mg==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTIzNg==.html
https://v.youku.com/v_show/id_XNjU3ODI1OTI0MA==.html
https://v.youku.com/v_show/id_XNjU3ODI1NzgzMg==.html
帮你顶下哈！！
页:
[1]