CONTACTLESS ELEVATOR CONTROL SYSTEM
老挝专利「CONTACTLESS ELEVATOR CONTROL SYSTEM」是 DIP 公开可查的知识产权档案，由 Hong Kong Productivity Council 于 2021-05-14 提交申请，当前状态为已注册。关键编号与类型标注为 申请号 E/76 / DIP 编号 LAE76 / 主管局代码 LA / 保护类型 Petty Patent。时间线要点：公开/公告日 2023-01-13；授权日 2023-01-12；届满/失效参考日 2031-05-14。国际分类 / IPC 标注为 B66B 1/52。发明人 / 设计人包括 Cheuk-Ming YIP、Edmond Chung-Man CHAN、Lawrence Chi-Kin POON。代理机构 / 代理人记载为 CONCETTI-LAO CO., LTD。公开摘要提示：The present invention provides a contactless elevator control system. The system comprises an infrared touch sensor, a relay control device…。
E/76
图样
基础信息
- 类型
- 专利
- 申请号
E/76- 状态
- 已注册
- 申请人
- Hong Kong Productivity Council
- 代理机构
- CONCETTI-LAO CO., LTD
- 申请日期
- 2021-05-14
- 注册号
E/76- 公开 / 公告日
- 2023-01-13
- 注册 / 授权日
- 2023-01-12
- 到期日
- 2031-05-14
- 保护类型
- Petty Patent
- 优先权
- HK · 32020008498.8 · 2020-06-02
- 国际分类
- B66B 1/52
- 商品 / 服务
- —
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摘要
The present invention provides a contactless elevator control system. The system comprises an infrared touch sensor, a relay control device, and an elevator button control device, wherein: the infrared touch sensor emits an array of multiple infrared beams, receives reflected infrared beams, calculates a vertical and lateral displacement, determines corresponding coordinate information, calculates a corresponding elevator button, and sends a corresponding control; the relay control device drives the corresponding relay contacts to close. The solution uses the touch sensor to achieve contactless control of elevator buttons, reducing the of spreading bacteria and viruses when touching the elevator buttons.
The present invention provides a contactless elevator control system. The system comprises an infrared touch sensor, a relay control device, and an elevator button control device, wherein: the infrared touch sensor emits an array of multiple infrared beams, receives reflected infrared beams, calculates a vertical and lateral displacement, determines corresponding coordinate information, calculates a corresponding elevator button, and sends a corresponding control; the relay control device drives the corresponding relay contacts to close. The solution uses the touch sensor to achieve contactless control of elevator buttons, reducing the of spreading bacteria and viruses when touching the elevator buttons.
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