US 11,982,869 B2
Lens driving device, camera module, and portable device
Tae Jin Jung, Seoul (KR); Seung Taek Shin, Seoul (KR); Kap Jin Lee, Seoul (KR); Jin Suk Han, Seoul (KR); and Sang Jun Min, Seoul (KR)
Assigned to LG INNOTEK CO., LTD., Seoul (KR)
Filed by LG INNOTEK CO., LTD., Seoul (KR)
Filed on Jan. 4, 2023, as Appl. No. 18/149,887.
Application 18/149,887 is a continuation of application No. 17/203,191, filed on Mar. 16, 2021, granted, now 11,573,395.
Application 17/203,191 is a continuation of application No. 16/099,380, granted, now 10,983,303, issued on Apr. 20, 2021, previously published as PCT/KR2017/004767, filed on May 8, 2017.
Claims priority of application No. 10-2016-0056777 (KR), filed on May 10, 2016; application No. 10-2016-0066280 (KR), filed on May 30, 2016; application No. 10-2016-0066608 (KR), filed on May 30, 2016; and application No. 10-2016-0085367 (KR), filed on Jul. 6, 2016.
Prior Publication US 2023/0141763 A1, May 11, 2023
Int. Cl. G02B 7/105 (2021.01); G01B 11/30 (2006.01); G02B 7/00 (2021.01); G02B 7/02 (2021.01); G02B 7/09 (2021.01); G02B 13/00 (2006.01); G02B 26/08 (2006.01); G02B 27/64 (2006.01); G03B 3/10 (2021.01); G03B 13/36 (2021.01); H02K 1/17 (2006.01); H04N 23/50 (2023.01); H04N 23/57 (2023.01)
CPC G02B 7/105 (2013.01) [G01B 11/30 (2013.01); G02B 7/00 (2013.01); G02B 7/02 (2013.01); G02B 7/09 (2013.01); G02B 13/001 (2013.01); G02B 26/085 (2013.01); G02B 27/646 (2013.01); G03B 3/10 (2013.01); G03B 13/36 (2013.01); H02K 1/17 (2013.01); H04N 23/50 (2023.01); H04N 23/57 (2023.01); G03B 2217/002 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A lens driving device, comprising:
a base;
a housing disposed on the base;
a bobbin disposed in the housing;
a first coil disposed on the bobbin;
a magnet disposed on the housing;
a second coil disposed on the base;
an upper elastic member connecting the bobbin and the housing;
a terminal member disposed on the base; and
a wire connecting the upper elastic member and the terminal member,
wherein the second coil comprises a substrate part and a pattern coil formed on the substrate part.