Patent ID: 7718242

Claim:
An organic compound having a following general chemical structural formula: wherein m is an integer of 0 or 1, A represents substituted or non-substituted cyclic alkyl group, X 3 , X 4 represents oxygen atom or C(CN) 2 , Y 3 , Y 4 represents oxygen atom, CH 2 , or N—R 11 , L 9 , L 10 , L 11 , L 12 , L 13 , L 14 , L 15 and L 16 represent substituted or non-substituted methine group, R 9 , R 10 individually represents substituted or non-substituted alkyl group with carbon number 1-18 (C 1-18 ), substituted or non-substituted alkoxy group with carbon number 1-18 (C 1-18 ), substituted or non-substituted carboxyl group with carbon number 1-18 (C 1-18 ), substituted or non-substituted alkyl ester group with carbon number 1-18 (C 1-18 ), substituted or non-substituted arylester, adamantyl carbonyl group, adamantyl group, substituted or non-substituted aralkyl group, R 11 represents substituted or non-substituted alkyl group with carbon number 1-18 (C 1-18 ), Z 4 , Z 5 individually represents substituted or non-substituted alkylene group, oxygen atom, sulfur atom, selenium atom, or nitrogen atom, so as to form a heterocyclic structure.