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Ȩ Ȩ > ¿¬±¸¹®Çå > Çмú´ëȸ ÇÁ·Î½Ãµù > Çѱ¹Á¤º¸Åë½ÅÇÐȸ Çмú´ëȸ > 2011³â Ãá°èÇмú´ëȸ

2011³â Ãá°èÇмú´ëȸ

Current Result Document : 89 / 93 ÀÌÀü°Ç ÀÌÀü°Ç   ´ÙÀ½°Ç ´ÙÀ½°Ç

ÇѱÛÁ¦¸ñ(Korean Title) HVCM(Hybrid Voice Coil Motor) ActuatorÀû¿ëÀ» ÅëÇÑ AUTO Focusing Camera Module ¼º´É°³¼±
¿µ¹®Á¦¸ñ(English Title) HVCM (Hybrid Voice Coil Motor) Actuator apply performance improvement through the AUTO Focusing Camera Module
ÀúÀÚ(Author) ±ÇűǠ  ±è¿µ±æ   Tae-kwon Kwon   Young-kil Kim  
¿ø¹®¼ö·Ïó(Citation) VOL 15 NO. 01 PP. 0307 ~ 0309 (2011. 05)
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(Korean Abstract)
ÃÖ±Ù Ãâ½ÃµÇ´Â °í»ç¾çÀÇ Hand-phone¿¡ Àû¿ëµÇ¾îÁø Camera ModuleÀº ´ëºÎºÐ Auto Focusing±â´ÉÀÌ Å¾ÀçµÇ¾î ÀÖÀ¸¸ç Camera ModuleÀÇ È­¼Ò¼ö°¡ ³ô¾ÆÁö¸é¼­ Á» ´õ Á¤¹ÐÇÏ°í ¾ÈÁ¤ÀûÀÎ AF±¸µ¿Á¦Ç°ÀÌ ¼ÒºñÀÚ¿¡ ÀÇÇØ ¿ä±¸µÇ°í ÀÖ´Ù. º» ³í¹®Àº ÇöÀç Ãâ½ÃµÇ°í ÀÖ´Â Camera ModuleÀû¿ë VCM(Actuator)ÀÇ ¹®Á¦Á¡ÀÎ Auto Focusing½Ã Lens ÃÊÁ¡À§Ä¡ ¹× Module ÀÚ¼¼¿¡ µû¸¥ ÇØ»óµµÆíÂ÷ ¹ß»ýÀ¸·Î ÇØ»óµµ º¸Áõ ¹× ¾ÈÁ¤µÈ Actuator ±¸µ¿À» À§ÇØ °³¼±µÈ ±¸Á¶ÀÇ Hybrid VCMÀ» Á¦¾ÈÇÑ´Ù.
¿µ¹®³»¿ë
(English Abstract)
The recently-released camera modules assembled into high-end handsets generally carry auto focusing function. The resolution size of the camera modules is getting higher, and customers demand more precise and stable auto focusing function. When auto focusing function is getting performed, the camera modules applied to VCM usually have the problems, which are an error of lens focusing position and resolution deviation according to the shift of one's position. For this reason, I propose Hybrid VCM that has an improved structure for a stable work of actuator and higher resolution level.
Å°¿öµå(Keyword) Auto Focusing   VCM   Actuator   Camera   Hand-Phone  
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