ScholarLens Back to search
2006•SID Symposium Digest of Technical PapersRequires access

44.1: Invited Paper : LED Backlight for LCD/TV Monitor: Issues that Remain

M. Anandan

Open publisher page 14 citations

Abstract

Abstract Rapid advancement in light generation efficiency of Light Emitting Diode has lent itself for exploitation in the fast growing LCD TV market that is dominated by Cold Cathode Fluorescent Lamp (CCFL)backlight. For large area LCD applications like direct LCD/TV and LCD Monitor, superior color gamut of LED over CCFL is extremely attractive. But LED backlight needs improvement in areas like, power, color mixing, thickness, light loss, binning and cost. This paper will describe all these issues suggesting some innovative approaches.

About this research paper

What this paper is about

Abstract Rapid advancement in light generation efficiency of Light Emitting Diode has lent itself for exploitation in the fast growing LCD TV market that is dominated by Cold Cathode Fluorescent Lamp (CCFL)backlight. For large area LCD applications like direct LCD/TV and LCD Monitor, superior color gamut of LED over CCFL is extremely attractive. But LED backlight needs improvement in areas like, power, color mixing, thickness, light loss, binning and cost. This paper will describe all these issues suggesting some innovative approaches.

Why it matters

OpenAlex reports 14 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Abstract Rapid advancement in light generation efficiency of Light Emitting Diode has lent itself for exploitation in the fast growing LCD TV market that is dominated by Cold Cathode Fluorescent Lamp (CCFL)backlight. For large area LCD applications like direct LCD/TV and LCD Monitor, superior color gamut of LED over CCFL is extremely attractive. But LED backlight needs improvement in areas like, power, color mixing, thickness, light loss, binning and cost. This paper will describe all these issues suggesting some innovative approaches.

Key concepts: Backlight, Liquid-crystal display, Gamut, Cold cathode, Light-emitting diode, Computer science, Fluorescent lamp, Light guide

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
44.1: Invited Paper : LED Backlight for LCD/TV Monitor: Issues that Remain — Research Paper | ScholarLens