LCD device diffusing plate fixed frame improvement structure

The invention provides a fixed frame improvement configuration of a LCD device diffusing plate, comprising a frame for supporting the diffusing plate. The frame has a connection part for supporting the diffusing plate and a plurality of convex points protruding from the connection part. The frame co...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	XIE DENGGUI, ZHANG RENHUAI, ZHANG YUWEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	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 NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention provides a fixed frame improvement configuration of a LCD device diffusing plate, comprising a frame for supporting the diffusing plate. The frame has a connection part for supporting the diffusing plate and a plurality of convex points protruding from the connection part. The frame contacts with the diffusing plate by the convex points to reduce powder generated by the diffusing plate and the frame, and reduce probability of scalping of the optical film and the diffusing plate caused by the powder, so that the invention is provided with advantages of scraping prevention, cost descending and efficiency promotion.