IP Library Granted Patent US 8,384,293
Granted Patent B2
US 8,384,293 · App. 12/830,346 · Granted Feb 26, 2013

Lamp brightness remote controlling device

Inventor: Ming-Hong Liao (Taipei Hsien, TW)
Assignee: Eiko (Pacific) Ltd.
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Quick Facts
Patent No.
US 8,384,293
App. No.
12/830,346
Granted
Feb 26, 2013
Kind
B2
Abstract

A lamp brightness remote controlling device is provided for regulating a brightness level of a lamp correspondingly provided with a wireless receiver unit, and includes a first central processor, to which an ambient brightness detector, a setting key, and a wireless transmitter module are electrically connected. The first central processor compares a user-set brightness level set by a user via the setting key with an ambient brightness detected by the ambient brightness detector, computes, and then outputs a comparison signal to the wireless transmitter module for transmitting to the wireless receiver unit on the lamp, so that a luminance of the lamp is automatically regulated to always keep a working environment at the user-set brightness level.

Claims (17)

1. A lamp brightness remote controlling device for regulating a brightness level of a lamp correspondingly provided with a wireless receiver unit, comprising:

a first central processor;

an ambient brightness detector being electrically connected to the first central processor;

a setting key being electrically connected to the first central processor;

a wireless transmitter module being electrically connected to the first central processor; and

a first power supply being electrically connected to the first central processor, the ambient brightness detector, and the wireless transmitter module; and

the first central processor comparing a user-set brightness level set by a user via the setting key with an ambient brightness detected by the ambient brightness detector, computing, and then outputting a comparison signal to the wireless transmitter module for transmitting to the wireless receiver unit on the lamp, so that a luminance of the lamp is regulated according to the comparison signal to meet the user-set brightness level, wherein the wireless receiver unit on the lamp includes:

a second central processor;

a wireless receiver module being electrically connected to the second central processor;

a lamp light controller being electrically connect to the second central processor and a light emitting element of the lamp; and

a second power supply being electrically connected to the second central processor, the wireless receiber module, and the lamp light controller.

2. The lamp brightness remote controlling device as claimed in claim 1 , further comprising a time electrically connected to the first central processor.

3. The lamp brightness remote controlling device as claimed in claim 2 , further comprising a display module electrically connected to the first central processor.

4. The lamp brightness remote controlling device as claimed in claim 3 , further comprising a backlight module electrically connected to the first central processor.

5. The lamp brightness remote controlling device as claimed in claim 4 , further comprising an auto/manual module electrically connected to the first central processor.

6. The lamp brightness remote controlling device as claimed in claim 5 , wherein the wireless receiver unit further includes a memory module electrically connected to the second central processor and the second power supply.

7. The lamp brightness remote controlling device as claimed in claim 6 , wherein the wireless receiver unit further includes a self-learning switch electrically connected to the second central processor.

Assignments (7)
RELEASE OF SECURITY INTEREST Recorded Feb 28, 2023
From: CRESCENT DIRECT LENDING, LLC
To: EIKO GLOBAL, LLC
Reel/Frame 062830/0606 →
RELEASE OF SECURITY INTEREST Recorded Jun 6, 2018
From: CBIC BANK USA FORMERLY KNOWN AS THE PRIVATEBANK AND TRUST COMPANY
To: EIKO GLOBAL, LLC
Reel/Frame 046003/0205 →
SECURITY INTEREST Recorded Jun 1, 2018
From: EIKO GLOBAL, LLC
To: CRESCENT DIRECT LENDING, LLC, AS AGENT
Reel/Frame 045961/0828 →
SECURITY AGREEMENT Recorded Nov 1, 2013
From: EIKO GLOBAL, LLC
To: THE PRIVATEBANK AND TRUST COMPANY
Reel/Frame 031532/0715 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 30, 2013
From: EIKO ASIA LTD.
To: EIKO GLOBAL, LLC
Reel/Frame 031508/0493 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 24, 2013
From: EIKO (PACIFIC) LTD.
To: EIKO ASIA LTD.
Reel/Frame 031472/0368 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 6, 2010
From: LIAO, MING-HONG
To: EIKO (PACIFIC) LTD.
Reel/Frame 024635/0649 →
Priority Claims (1)
TW 99206203 U · Apr 8, 2010 · national
Continuity (1)
Related Publication 20110248636A1 · Oct 13, 2011