Light bar, backlight module and display

Light bar, backlight module and display

A light bar of a display apparatus is provided, which includes a first voltage terminal, a second voltage terminal, a substrate, and a plurality of light-emitting diodes (LEDs). The LEDs are disposed on the substrate, and are electrically connected to the first voltage terminal and the second voltag...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: CHENG, PAO-WEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
BLASTING
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING
FREQUENCY-CHANGING
HEATING
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED
LIGHTING
MECHANICAL ENGINEERING
NON-LINEAR OPTICS
NON-PORTABLE LIGHTING DEVICES
OPTICAL ANALOGUE/DIGITAL CONVERTERS
OPTICAL LOGIC ELEMENTS
OPTICS
PHYSICS
SYSTEMS THEREOF
TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS
WEAPONS
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Beschreibung
Zusammenfassung:A light bar of a display apparatus is provided, which includes a first voltage terminal, a second voltage terminal, a substrate, and a plurality of light-emitting diodes (LEDs). The LEDs are disposed on the substrate, and are electrically connected to the first voltage terminal and the second voltage terminal. Additionally, the plurality of LEDs construct a plurality of loops, and each of the loops has a plurality of groups, and each of the groups has at least one of the LEDs. The groups of one of the loops interlace with the groups of the rest of the loops in a single row. Between every two groups of one of the loops, at least one group of another loop is disposed therein.