Invention Grant
- Patent Title: Drive device and electronic apparatus
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Application No.: US17845945Application Date: 2022-06-21
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Publication No.: US12136390B2Publication Date: 2024-11-05
- Inventor: Zongzhe Xie
- Applicant: Chipone Technology (Beijing) Co., LTD.
- Applicant Address: CN Beijing
- Assignee: Chipone Technology (Beijing) Co., LTD.
- Current Assignee: Chipone Technology (Beijing) Co., LTD.
- Current Assignee Address: CN Beijing
- Agency: Butzel Long
- Priority: CN202011085597.6 20201012
- Main IPC: G09G3/3233
- IPC: G09G3/3233

Abstract:
The present disclosure relates to a drive device and an electronic apparatus, the device including voltage generation module, a switch module, a capacitor module, a transistor module and a light emission module, the voltage generation module is configured to generate a first voltage and a second voltage; the switch module is configured to output the first voltage to a first end of the capacitor module in a first time period, and output the second voltage to a second end of the capacitor module in a second time period, so as to set a voltage of the first end of the capacitor module; the transistor module is configured to drive the light emission module to emit a light with the voltage of the first end of the capacitor module.
Public/Granted literature
- US20220328004A1 DRIVE DEVICE AND ELECTRONIC APPARATUS Public/Granted day:2022-10-13
Information query
IPC分类: