-
公开(公告)号:US06835433B2
公开(公告)日:2004-12-28
申请号:US10309648
申请日:2002-12-04
申请人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Chiung-Man Huang
发明人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Chiung-Man Huang
IPC分类号: B32B302
CPC分类号: G11B7/2472 , B32B27/00 , G11B7/248 , G11B7/2492 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/254 , G11B7/256 , Y10T428/21
摘要: An optical recording medium is provided on a substrate with a recording layer. The recording layer comprises at least one kind of the trimethine-cyanine dyes and an additive, wherein the additive has a larger absorbability at the wavelength of laser beam.
-
公开(公告)号:US06716509B2
公开(公告)日:2004-04-06
申请号:US10223462
申请日:2002-08-20
申请人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Chiung-Man Huang , Lii-Chyuan Tsai
发明人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Chiung-Man Huang , Lii-Chyuan Tsai
IPC分类号: B32B302
CPC分类号: G11B7/2472 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/256 , G11B7/259 , G11B2007/24612 , Y10T428/21
摘要: An optical recording medium provided on a substrate with a recording layer, said recording layer comprising at least one kind of the trimethine-cyanine dye and an additive, wherein said the additive of recording layer selectively comprises the dye selected from the group consisting of the chemical compounds represented by the following general formula [10], [11], [12], and [13]: “EDG” represents any electron-withdrawing substituted group such as alkylamino or anino group.
摘要翻译: 一种设置在具有记录层的基板上的光记录介质,所述记录层包括至少一种三聚氰胺染料和添加剂,其中所述记录层添加剂选择性地包括选自化学 由以下通式[10],[11],[12]和[13]表示的化合物:“EDG”表示任何吸电子取代的基团,例如烷基氨基或亚氨基。
-
公开(公告)号:US06667087B2
公开(公告)日:2003-12-23
申请号:US09996800
申请日:2001-11-30
申请人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Lii-Chyuan Tsai
发明人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu , Lii-Chyuan Tsai
IPC分类号: B32B302
CPC分类号: G11B7/2472 , G11B7/2531 , G11B7/2533 , G11B7/2534 , G11B7/2535 , G11B7/256 , G11B7/259 , G11B2007/24612 , Y10T428/21
摘要: An optical information recording medium with a recording layer enables a recording and reproducing to be effected with a 650 nm (or further) laser beam, and the recording layer contains at least one kind of the trimethine-cyanine dye which is a compound represented by the following general formula [1], [2], [3], [4]. The “EWG” represents any electron-withdrawing substituted group such as cyano or nitro group.
摘要翻译: 具有记录层的光学信息记录介质能够用650nm(或更多)的激光束进行记录和再现,并且记录层含有至少一种三甲基 - 花青染料,它是由 以下通式[1],[2],[3],[4]。“EWG”表示任何吸电子取代基如氰基或硝基。
-
公开(公告)号:US20060019198A1
公开(公告)日:2006-01-26
申请号:US10899321
申请日:2004-07-26
申请人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu
发明人: Sue-Min Yeh , Kao-Ming Chang , Wen-Pin Chiu
IPC分类号: G11B7/24
摘要: An optical recording medium is provided on a substrate with a recording layer. The recording layer comprises at least one kind of organic compound, wherein the recording layer selectively has a larger sensitivity at the wavelength of laser beam ranging between 300 nm and 550 nm.
摘要翻译: 在具有记录层的基板上提供光记录介质。 记录层包括至少一种有机化合物,其中记录层在300nm至550nm范围内的激光束波长下选择性地具有较大的灵敏度。
-
-
-