TW200627322A - Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights - Google Patents

Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights

Info

Publication number
TW200627322A
TW200627322A TW094102652A TW94102652A TW200627322A TW 200627322 A TW200627322 A TW 200627322A TW 094102652 A TW094102652 A TW 094102652A TW 94102652 A TW94102652 A TW 94102652A TW 200627322 A TW200627322 A TW 200627322A
Authority
TW
Taiwan
Prior art keywords
line
server
traffic
client circuits
power
Prior art date
Application number
TW094102652A
Other languages
Chinese (zh)
Inventor
Chien-Chuan Chu
Original Assignee
Chien-Chuan Chu
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chien-Chuan Chu filed Critical Chien-Chuan Chu
Priority to TW094102652A priority Critical patent/TW200627322A/en
Publication of TW200627322A publication Critical patent/TW200627322A/en

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Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

The present invention relates to traffic signals, substituting for power transmitting line of traffic lights. This invention comprises 2-wire power line and server/client circuits with each end. The Server circuit equipped with contacts is responsible for sensing the line voltages presented by the emitting diodes of traffic signal controller, coding the voltages status, and sending signal and electricity to client circuits via power-coupling module. The Client circuits, connected with several traffic lighting apparatus, decode the information continuously from server-end and then emit power to light the bulb or LED arrays. The present invention provides an alternative which is easy to be carried and used for replacing the heavy or broken-down traffic signal line, and makes traffic lights maintenance works much more rapid.
TW094102652A 2005-01-28 2005-01-28 Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights TW200627322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094102652A TW200627322A (en) 2005-01-28 2005-01-28 Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094102652A TW200627322A (en) 2005-01-28 2005-01-28 Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights

Publications (1)

Publication Number Publication Date
TW200627322A true TW200627322A (en) 2006-08-01

Family

ID=57808849

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094102652A TW200627322A (en) 2005-01-28 2005-01-28 Apparatus contains 2-wire power line and server/client circuits with each end, substituting for power transmitting line of traffic lights

Country Status (1)

Country Link
TW (1) TW200627322A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI449025B (en) * 2010-06-30 2014-08-11 Apple Inc Power distribution inside cable
US8862912B2 (en) 2010-06-30 2014-10-14 Apple Inc. Power distribution inside cable
US9112310B2 (en) 2010-06-30 2015-08-18 Apple Inc. Spark gap for high-speed cable connectors
US9385478B2 (en) 2010-06-30 2016-07-05 Apple Inc. High-speed connector inserts and cables
US10372650B2 (en) 2011-02-23 2019-08-06 Apple Inc. Cross-over and bypass configurations for high-speed data transmission

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI449025B (en) * 2010-06-30 2014-08-11 Apple Inc Power distribution inside cable
US8862912B2 (en) 2010-06-30 2014-10-14 Apple Inc. Power distribution inside cable
US9112310B2 (en) 2010-06-30 2015-08-18 Apple Inc. Spark gap for high-speed cable connectors
US9274579B2 (en) 2010-06-30 2016-03-01 Apple Inc. Circuitry for active cable
US9385478B2 (en) 2010-06-30 2016-07-05 Apple Inc. High-speed connector inserts and cables
US9494989B2 (en) 2010-06-30 2016-11-15 Apple Inc. Power distribution inside cable
US10372650B2 (en) 2011-02-23 2019-08-06 Apple Inc. Cross-over and bypass configurations for high-speed data transmission

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