ŷҿ ݵü ü PER(ְ) Ÿ Ʈ Ϸ ݵ Ÿ ִ. 7 11 36 1.4% 13750 ŷ ̴.
̳ 迡 Ʈ PER 7.33 ŷ ݵü ü .
[ǥ] ݵü PER (ڽ)
ְ | PER | ||
1 | Ʈ | 13,550 | 7.33 |
2 | Z | 1,418,000 | 7.51 |
3 | ѹ̹ݵü | 12,300 | 10.87 |
ݵü ַ ü
Ʈ ݵü ַ ü. ݵüַ ü 簡 ǰ ϰ ϴ ̷ Ǵ IT Ʈ ַ ϰ, ǰ 꿡 ʿ ݵü ø. IT ݿ ľǰ ʿϹǷ ַ ü 谡 ִ. ű ü ̴.
'ȿ' 帲...3Q 弼 ?
Ʈ ( ) 2007 帲 μ ū ̷. 2007 103 191 5 þ. Ⱓ 9% þ ư, 30% ߴ. Ʈ 2007 4 帲 μ, 43% ̴.
帲 1998 ںǰ ũ ⡤ġũ ǰ, ڵ LED , Ȱ LCD .
帲 Ʈ 迭 Ե ĸ 弼 ϰ ִ. 4481 2007 4 Ȯư, Ⱓ 6 þ 380 ߴ. ص 弼 ̾. ݱ 312 ġ 82% ̹ ߴ.
̴ Z Ʈ Ǹ Ծ Ʈ PBA ū þ Ǯ̵ȴ. PBA Էµ MCU(߾ӿġ) κ ϴ ǰ FPCB PCB(ȸα) , Ŀ . Ǿ迡 帲 Z PBA 40% ̻ ϰ ִ.
3б 帲 ȣ ŵ ȴ. ̾ Ʈ ȭ ұϰ Zڰ ȣ ǸŽ Ÿ ̴. 4 Zڴ 3б 10 б ִġ ߴٰ ߴ. 2б ' S4' δ ȵ 2000븦 Ǹϴ Ʈ Ǹ ȣ ߴٴ ִ.
, Ʈ 弼 ȭ ڰ κ̴. ǰ Ǹ Ʈ Ǹ ȸ ϴ ǰ ִ. Ʈ 弼 ȭȴٸ Z ǰ ǸŴܰ з Ŀ ɼ .
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