OPTICAL LENS AND MANUFACTURING METHOD THEREOF

Title:

OPTICAL LENS AND MANUFACTURING METHOD THEREOF

Document Type and Number:

Japanese Patent JP2008122909

Kind Code:

A

Abstract:

To provide an optical lens capable of contributing to the reduction in size and thickness, and reducing cost and improving productivity by simplifying the structure and manufacturing process.

The optical lens includes: a translucent substrate 110 in which a lens chamber 112 and a fluidic chamber 114 that communicate with each other are formed; a translucent elastic film 120 for sealing the lens chamber 112; a buffer elastic film for sealing the fluidic chamber; and an actuator 130 that is provided on the buffer elastic film in relation to the fluidic chamber 114, and varies the volume of the fluidic chamber so that the pressure acting on the translucent elastic film 120 can be varied.

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Inventors:

CHOI SEUNG-TAE
LEE SEUNG-WAN
KIM WOON-BAE
CHOI MIN SEOG
LEE EUN-SUNG
JUNG KYU-DONG

Application Number:

JP2007121895A

Publication Date:

May 29, 2008

Filing Date:

May 02, 2007

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD

International Classes:

G02B3/14; G02B3/00

Domestic Patent References:

JPH11133210A	1999-05-21
JPH06308303A	1994-11-04
JPH08114703A	1996-05-07

Attorney, Agent or Firm:

Mikio Hatta
Yasuo Nara
Katsuyuki Utani
Ken Fujita
Masanori
Toshihiro Hasegawa

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