Title:
CELL PHONE LIGHT
Document Type and Number:
WIPO Patent Application WO/2024/082352
Kind Code:
A1
Abstract:
The utility model for the LED lamp control technical field is a reliable cell phone lamp with strong triggering and adjustment functions. It consists of these parts. The sound amplifying circuit (10b) is to receive external input sound signals. Touch processing circuit (10e) is to receive external input touch signal. The main control circuit (10c) is to receive the processed sound signal and output the first trigger pulse according to the sound signal. The other signal input end is to receive processed touch signal and output the 2nd trigger pulse according to the touch signal. The drive circuit) 10(d)is to receive the 1st and 2nd trigger pulse used for triggering LED light and adjust lighting mode and color brightness.
Inventors:
LAN HUABING (CN)
EUSTACE BRIAN (CN)
EUSTACE BRIAN (CN)
Application Number:
PCT/CN2022/130283
Publication Date:
April 25, 2024
Filing Date:
November 07, 2022
Export Citation:
Assignee:
DONGGUAN COB TECH LIMITED (CN)
International Classes:
F21S9/02
Foreign References:
| CN107172744A | 2017-09-15 | |||
| CN201054857Y | 2008-04-30 | |||
| US20040145245A1 | 2004-07-29 | |||
| CN2066220U | 1990-11-21 | |||
| CN208312185U | 2019-01-01 |
Attorney, Agent or Firm:
GUANGDONG JINTAI ZHIHUI PATENT & TRADEMARK AGENCY (GENERAL PARTNERSHIP) (CN)
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