1、 KS C IEC 61988 2 3KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS 23: KS C IEC 61988 2 3: 2007(2012 ) 2007 8 31 http:/www.kats.go.kr KS C IEC 61988 2 3: 2007 : ( ) ( ) ( ) : (http:/www.standard.go.kr) : :2007 8 31 :2012 12 31 2012-0857 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 61988 2 3
2、: 2007 (2012 ) 2 3: Plasma display panels Part 23:Measuring methodsQuality 2006 7 , IEC 2CD IEC 61988 2 3, Plasma display panels Part 2 3: Measuring methods Quality , . 1 , . a) b) (Image sticking) c) 2 . . ( ) . KS C IEC 61988 1: 2003, 1: KS C IEC 61988 2 2: 2003, 2 2: IEC 60068 1, Environmental te
3、sting Part 1: General and guidance IEC 60107 1, Methods of measurement on receivers for television broadcast transmissions Part 1: General considerations Measurements at radio and video frequencies CIE 15.2: 1986, Colorimetry, 2ndEdition(ISBN 3900 734 003) 3 KS C IEC 61988 1, IEC 60068 1, IEC 60107
4、1 . 3.1 (Cell defect) KS C IEC 61988 2 3: 2007 2 3.2 (Defect luminance ratio) 3.3 (Unstable cell) 4 4.1 : (253) , : 2585 %, : 86106 kPa . . 4.2 4.2.1 1 lx . , . 4.3 . , . 4.3.1 . 4.3.2 . 15 % , 30 . , . . 4.3.3 a) . b) lxo 2.5 V . V . 1.6 V2.8 V , ( 1 ). c) (Aperture) 2 . 10 % 500 . KS C IEC 61988 2
5、 3: 2007 3 3 26 . , 10 % 500 . . d) , 60 Hz . . e) , . lxo( ) = 2.5 V(V ) 1 5 5.1 5.1.1 . 5.1.2 . a) b) c) ( ) 5.1.3 1 . . . lX0KS C IEC 61988 2 3: 2007 4 5.1.4 . , , 3.3 . 5.1.5 . R, G, B X % ( 2 ). R, G, B Y % ( 3 ). R, G, B Z % ( 4 ). ( , ) R, G, B V % ( 5 ). X, Y, Z V . X, Y, Z, V . a) b) c) 2 a
6、) b) c) 3 (%) (%) KS C IEC 61988 2 3: 2007 5 a) b) c) 4 5 WR, WG, WB: R, G, B W % . . (sample panel) . (%) (%) ( )b) a2) a1) c) KS C IEC 61988 2 3: 2007 6 6 A , A . 6 25 % 0.5 . 5.1.6 4.3.2 PDP . (4.2.1 ) . , , , . , . . , , , , , , , , 1 . , , , , . 1 . , . . 3 . . , , . 2 . B a(25 %)0.5 V 0.5 H HV
7、KS C IEC 61988 2 3: 2007 7 1 % 0 0 0 R, G, B R, G, B 100 100 100 R, G, B R, G, B R, G, B 100 0 0 R, G, B R R, G, B 0 100 0 R, G, B G R, G, B 0 0 100 R, G, B B R, G, B 2 1 0 2 0 0 1 0 0 0 2 1 3 2 2 (1) 0 1 0 (2) 0 0 1 (1) 0 0 0 2 (1) (1) (1) (2) 1 (1) 0 2 (3) (2) 0 (1) 2 1 2 2 3 5 2 2 2 . 5.2 5.2.1 P
8、DP . 5.2.2 . a) b) c) 5.2.3 (burned-in) , (ghost) , . KS C IEC 61988 1 . 1 (image sticking) (short term KS C IEC 61988 2 3: 2007 8 image retention) . 5.2.4 PDP . 1 . 100 % PDP 1 . PDP . 100 % (H/5, V/5) PDP , (8, 12, 24, 36, 48) ( ) . 7 . PDP , 1 . 7 100 % PDP 1 . 8 A0 A4 , , . 8 KS C IEC 61988 2 3:
9、 2007 9 , , . IS(R) = (1*LA0(R)/*Lav(R)100 % IS(G) = (1 LA0(G)/Lav(G)100 % IS(B) = (1 LA0(B)/Lav(B)100 % * LA0(R): 4 % *Lav(R): 4 3 Lavcd/m2150 250 70 LA0cd/m2138 222.5 66.5 IS % 8 11 5 5.3 5.3.1 PDP . PDP , . 5.3.2 . a) b) c) 5.3.3 PDP . . 1 . 15 % (Full screen white) . 5 A0 . A0 . 1 , 2 , 5 , 10 ,
10、 20 , 50 , 100 , 200 , 500 , 1 000 , 2 000 PDP 9 50 % . , . , , . KS C IEC 61988 2 3: 2007 10 9 1 15 % TV . 2 . (103h)(%) KS C IEC 61988 2 3: 2007 11 A ( ) A.1 . . PDP . . . . A.1.1 PDP , . a) A.1, A.2 . b) PDP . c) , . d) . , , , PDP . . PDP , 12 % . 60 % 5 , 5 . 5 1 . , ( , ) . KS C IEC 61988 2 3:
11、 2007 12 t L(t) t L0 . A.1 t L(t) t L0 , . 10(logt) . A.2 log t . 10 1 , . . A.1.2 . . L(t)/L0 log t log (t) L(t)/L0 KS C IEC 61988 2 3: 2007 13 A(t) = A0exp ( t /) t : A(t) : t A0 : A(t) : ( ) PDP . . Lehman , PDP . )/(exp )(0tLtL = t : L(t) : t L0 : L(t) : W.Lehmann: J.Electrochem. Soc., 130,426 (
12、1983) logL(t) t . 0log)/( )(log LttL += logL(t) t . A.3 A.4 PDP logL(t) t . . / , . . . KS C IEC 61988 2 3: 2007 14 A.3 logL(t) t ( ) A.4 logL(t ) t A.1.3 , ( A.5 ). (L/L0= 0.5) tlog L(t)/L0log L(t)/L0 (L/L0= 0.5) tKS C IEC 61988 2 3: 2007 15 t L(t) t L0 . A.5 t log t log t L(t)/L0 . log L(t)/L01.0
13、tKS C IEC 61988 2 3: 2007 16 KS C IEC 61988 2 3: 2007 , . 1 . IEC KS , (cell defect), (image sticking), (luminance lifetime) . . 2 “ ” , PDP KS . 3 , , , 4 . , , , . . 4 : PDP : PDP LG LG SDI 23: 153787 1 145 3(16) (02)26240114 (02)26240148 http:/ KS C IEC 61988 2 3: 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Plasma display panelsPart 23: Measuring methods Quality ICS 31.120 Korean Agency for Technology and Standards http:/www.kats.go.kr
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