PCMCIA like ultra small form factor optical drive

被引：9

作者：

Kim, S ^{[1
]}

Lee, J ^{[1
]}

Park, J ^{[1
]}

Park, G ^{[1
]}

Lee, J ^{[1
]}

Lee, C ^{[1
]}

Son, D ^{[1
]}

Kim, JY ^{[1
]}

Kim, SH ^{[1
]}

Yee, Y ^{[1
]}

机构：

[1] LG Elect, Digital Mediat Res Labs, Seoul 137724, South Korea

来源：

OPTICAL DATA STORAGE 2003 | 2003年 / 5069卷

关键词：

optical drive; small form factor; magneto-optical recording; first surface recording; small disk; PCMCIA compatibility; small high NA optics; optical flying head; MEMS actuator; swing arm;

D O I：

10.1117/12.532402

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A prototype of ultra small optical drive was studied and developed in order to see the feasibility of mobile application, which is targeted to be attachable into the PCMCIA II slot in small mobile devices. A new design and fabrication technology of optical flying head (OFH) for first surface MO recording was studied, and an effective OFH precisely equipped with high NA lens and a MO coil was developed based on miniaturization technology. Design consideration of small form factor optical drive is discussed. Some technical issues and barriers in designing and manufacturing the OFH are introduced. Head-disk interface for reliability and flying stability on plastic disk media was tested and evaluated. Basic tracking and read/write performances in a test bed system were tested.

引用

页码：5 / 13

页数：9

共 10 条

[1]

BELL BW, 2001, OPT DAT STOR TOP M, P4

[2]

ITOH A, 2001, ISOM 2001, P74

[3]

Kim S, 2002, ISOM/ODS 2002: INTERNATIONAL SYMPOSIUM ON OPTICAL MEMORY AND OPTICAL DATA STORAGE TOPICAL MEETING, TECHNICAL DIGEST, P204, DOI 10.1109/OMODS.2002.1028616

[4]

KOJIMA N, 2001, P ODS 2001 C, P268

[5]

MARTYNOV Y, 2001, P SPIE ODS2001, P209

[6]

MIZUNO T, 2001, P ODS 2001 C, P260

[7]

NEICHIN G, 2002, EVOLVING LANDSCAPE C

[8]

TANI M, 2001, ODS 01, P61

[9]

TEZUKA K, OPTICAL FLYING HEAD, P126

[10]

VANDERAA MAH, 2003, ISOM ODS 2003, P251

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