公开(公告)号：US06410115B1

公开(公告)日：2002-06-25

申请号：US09514077

申请日：2000-02-26

Applicant: Din Ping Tsai ,  Chwei-Jin Yeh

Inventor： Din Ping Tsai ,  Chwei-Jin Yeh

IPC: B32B302

CPC classification number: G11B7/252 ,  B82Y10/00 ,  G11B7/24 ,  G11B7/2534 ,  G11B2007/2571 ,  G11B2007/25713 ,  Y10S428/913 ,  Y10T428/21

Abstract: A multi-rewritable optical recording medium includes a surface plasmon super-resolution layer. The surface plasmon super-resolution layer is a three-layer structure including a first dielectric layer, a second dielectric layer, and a metal layer sandwiched between said first dielectric layer and said second dielectric layer. The metal layer with a certain thickness performs the surface plasmon effect when a laser beam with a suitable wavelength irradiates thereon. By the design and arrangement of the surface plasmon super-resolution layer, the small size of information-carrying pits and the recording marks in the range of around 100 nm is accessible. As a result, the super-resolution without the limit of the optical diffraction is achieved.

Abstract translation: 多重可重写光记录介质包括表面等离子体超分辨率层。 表面等离子体超分辨率层是包括第一介电层，第二介电层和夹在所述第一介电层和所述第二介电层之间的金属层的三层结构。 当具有适当波长的激光束在其上照射时，具有一定厚度的金属层执行表面等离子体激元效应。 通过表面等离子体超分辨率层的设计和布置，可以访问约100nm范围内的信息传送凹坑的小尺寸和记录标记。 结果，实现了没有光学衍射极限的超分辨率。

公开(公告)号：US06358589B1

公开(公告)日：2002-03-19

申请号：US09514078

申请日：2000-02-26

Applicant: Din Ping Tsai ,  Chwei-Jin Yeh

Inventor： Din Ping Tsai ,  Chwei-Jin Yeh

IPC: B32B302

CPC classification number: B32B7/02 ,  B82Y10/00 ,  G11B7/1387 ,  G11B7/24065 ,  Y10T428/21

Abstract: An organic write-once optical recording medium includes a surface plasmon super-resolution layer. The surface plasmon super-resolution layer is a three-layer structure including a first dielectric layer, a second dielectric layer, and a metal layer sandwiched between said first dielectric layer and said second dielectric layer. The metal layer with a certain thickness performs the surface plasmon effect when a laser beam with a suitable wavelength irradiates thereon. By the design and arrangement of the surface plasmon super-resolution layer, the small size of information-carrying pits and the recording marks in the range of around 100 nm is accessible. As a result, the super-resolution without the limit of the optical diffraction is achieved.

Abstract translation: 有机一次光记录介质包括表面等离子体超分辨率层。 表面等离子体超分辨率层是包括第一介电层，第二介电层和夹在所述第一介电层和所述第二介电层之间的金属层的三层结构。 当具有适当波长的激光束在其上照射时，具有一定厚度的金属层执行表面等离子体激元效应。 通过表面等离子体超分辨率层的设计和布置，可以访问约100nm范围内的信息传送凹坑的小尺寸和记录标记。 结果，实现了没有光学衍射极限的超分辨率。

公开(公告)号：US06306478B1

公开(公告)日：2001-10-23

申请号：US09478967

申请日：2000-01-06

Applicant: Hui-jen Chen ,  Chang-sheng Huang ,  Mei-jung Hu ,  Yi-shiu Lin ,  Shyh-yeu Wang ,  Chwei-jin Yeh

Inventor： Hui-jen Chen ,  Chang-sheng Huang ,  Mei-jung Hu ,  Yi-shiu Lin ,  Shyh-yeu Wang ,  Chwei-jin Yeh

IPC: B32B302

CPC classification number: C09B23/06 ,  G11B7/2472 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2595 ,  Y10S428/913 ,  Y10S430/146 ,  Y10T428/21

Abstract: An optical recording layer of an optical recording medium comprises a dye material represented by the formula (I), wherein R1 is a hydrogen atom, a methyl group, or an ethyl group, R2 and R3 each is, independent from each other, a substituted or unsubstituted C1 to C12 alkyl group, A⊖ is an anion selected from the group consisting of halogen atoms, ClO4⊖, BF4⊖, PF6⊖, SbF6⊖, CF3SO2⊖, C2F5SO3⊖, CF3COO⊖, and CH3C6H4SO3⊖, X is hydrogen, alkyl, alkoxy, halogen, nitro, or fused benzene, Y is hydrogen, alkoxy, halogen, alkyl, aryl, alkoxycarbonyl, aryloxycarbonyl, alkylamine, arylamine, alkylamide, arylamide, alkylsulfonyl, aryl sulfonyl, alkoxysulfonyl, aryloxysulfonyl, nitro, or cyano groups.

Abstract translation: 光学记录介质的光学记录层包括由式（I）表示的染料，其中R1是氢原子，甲基或乙基，R2和R3彼此独立地是取代或 未取代的C1至C12烷基，A⊖是选自卤素原子，ClO4⊖，BF4⊖，PF6⊖，SbF6⊖，CF3SO2⊖，C2F5SO3⊖，CF3COO⊖和CH3C6H4SO3的阴离子，X为氢， 烷基，烷氧基，卤素，硝基或稠合苯，Y是氢，烷氧基，卤素，烷基，芳基，烷氧基羰基，芳氧基羰基，烷基胺，芳基胺，烷基酰胺，芳基酰胺，烷基磺酰基，芳基磺酰基，烷氧基磺酰基，芳氧基磺酰基，硝基或氰基 。

公开(公告)号：US06285652B1

公开(公告)日：2001-09-04

申请号：US09513981

申请日：2000-02-26

Applicant: Din Ping Tsai ,  Chwei-Jin Yeh

Inventor： Din Ping Tsai ,  Chwei-Jin Yeh

IPC: G11B724

CPC classification number: G11B7/252 ,  B82Y10/00 ,  G11B7/24 ,  G11B7/2534 ,  G11B7/254 ,  G11B7/2542 ,  G11B2007/2571 ,  G11B2007/25713

Abstract: A pre-recording type optical recording medium includes a surface plasmon super-resolution layer. The surface plasmon super-resolution layer is a three-layer structure including a first dielectric layer, a second dielectric layer, and a metal layer sandwiched between said first dielectric layer and said second dielectric layer. The metal layer with a certain thickness performs the surface plasmon effect when a laser beam with a suitable wavelength irradiates thereon. By the design and arrangement of the surface plasmon super-resolution layer, the small size of information-carrying pits in the range of around 100 nm is accessible. As a result, the super-resolution without the limit of the optical diffraction is achieved.

Abstract translation: 预记录型光学记录介质包括表面等离子体超分辨率层。 表面等离子体超分辨率层是包括第一介电层，第二介电层和夹在所述第一介电层和所述第二介电层之间的金属层的三层结构。 当具有适当波长的激光束在其上照射时，具有一定厚度的金属层执行表面等离子体激元效应。 通过表面等离子体超分辨率层的设计和布置，可以访问约100nm范围内的信息传送坑的小尺寸。 结果，实现了没有光学衍射极限的超分辨率。

公开(公告)号：US06348251B1

公开(公告)日：2002-02-19

申请号：US09514079

申请日：2000-02-26

Applicant: Din Ping Tsai ,  Chwei-Jin Yeh

Inventor： Din Ping Tsai ,  Chwei-Jin Yeh

IPC: B32B302

CPC classification number: G11B7/252 ,  B32B15/04 ,  B82Y10/00 ,  G11B7/24 ,  G11B7/243 ,  G11B7/2534 ,  G11B2007/2571 ,  G11B2007/25713 ,  Y10T428/21

Abstract: An inorganic write-once optical recording medium includes a surface plasmon super-resolution layer. The surface plasmon super-resolution layer is a three-layer structure including a first dielectric layer, a second dielectric layer, and a metal layer sandwiched between said first dielectric layer and said second dielectric layer. The metal layer with a certain thickness performs the surface plasmon effect when a laser beam with a suitable wavelength irradiates thereon. By the design and arrangement of the surface plasmon super-resolution layer, the small size of information-carrying pits and the recording marks in the range of around 100 nm is accessible. As a result, the super-resolution without the limit of the optical diffraction is achieved.

Abstract translation: 无机一次写入光学记录介质包括表面等离子体超分辨率层。 表面等离子体超分辨率层是包括第一介电层，第二介电层和夹在所述第一介电层和所述第二介电层之间的金属层的三层结构。 当具有适当波长的激光束在其上照射时，具有一定厚度的金属层执行表面等离子体激元效应。 通过表面等离子体超分辨率层的设计和布置，可以访问约100nm范围内的信息传送凹坑的小尺寸和记录标记。 结果，实现了没有光学衍射极限的超分辨率。