Lens drive device

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10247956
APP PUB NO 20180031855A1
SERIAL NO

15658947

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A gravity center obtained by combining a gravity center of an X-axis movable object, a gravity center of a Y-axis movable object, and a gravity center of a lens carrier is located in a triangle, as vertexes, having a contact portion in which an X-axis friction engagement portion comes into contact with an X-axis drive shaft, a contact portion in which a first X-axis support portion comes into contact with an X-axis movable object holding portion, and a contact portion in which a second X-axis support portion comes into contact with the X-axis movable object holding portion.

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Patent Owner(s)

Patent OwnerAddress
TDK CORPORATION2-5-1 NIHONBASHI CHUO-KU TOKYO 103-6128

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Horii, Takuto Tokyo, JP 11 14
Hosokawa, Masahiro Tokyo, JP 15 128
Yusa, Naoki Tokyo, JP 10 11

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