JP2000221563A - カメラ用レンズ保護装置 - Google Patents

カメラ用レンズ保護装置

Info

Publication number
JP2000221563A
JP2000221563A JP11024765A JP2476599A JP2000221563A JP 2000221563 A JP2000221563 A JP 2000221563A JP 11024765 A JP11024765 A JP 11024765A JP 2476599 A JP2476599 A JP 2476599A JP 2000221563 A JP2000221563 A JP 2000221563A
Authority
JP
Japan
Prior art keywords
shape memory
memory alloy
lens
protection
protection device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP11024765A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000221563A5 (enrdf_load_stackoverflow
Inventor
Kiyoshi Toma
清 當摩
Shigemi Takahashi
繁実 高橋
Nobuyoshi Inoue
信義 井上
Tooru Eguro
亨 江黒
Shinji Ito
真司 伊藤
Kenichi Watabe
研一 渡部
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nidec Precision Corp
Original Assignee
Nidec Copal Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nidec Copal Corp filed Critical Nidec Copal Corp
Priority to JP11024765A priority Critical patent/JP2000221563A/ja
Publication of JP2000221563A publication Critical patent/JP2000221563A/ja
Publication of JP2000221563A5 publication Critical patent/JP2000221563A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Blocking Light For Cameras (AREA)
JP11024765A 1999-02-02 1999-02-02 カメラ用レンズ保護装置 Pending JP2000221563A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11024765A JP2000221563A (ja) 1999-02-02 1999-02-02 カメラ用レンズ保護装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11024765A JP2000221563A (ja) 1999-02-02 1999-02-02 カメラ用レンズ保護装置

Publications (2)

Publication Number Publication Date
JP2000221563A true JP2000221563A (ja) 2000-08-11
JP2000221563A5 JP2000221563A5 (enrdf_load_stackoverflow) 2006-03-23

Family

ID=12147265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11024765A Pending JP2000221563A (ja) 1999-02-02 1999-02-02 カメラ用レンズ保護装置

Country Status (1)

Country Link
JP (1) JP2000221563A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062646A (ja) * 2003-08-19 2005-03-10 Sony Corp 切り換え機構および電子機器
JP2005308952A (ja) * 2004-04-20 2005-11-04 Pentax Corp 像ブレ補正装置
KR100960574B1 (ko) 2008-11-18 2010-06-03 주식회사 하이소닉 카메라 도어 개폐장치
WO2010058947A3 (ko) * 2008-11-18 2010-08-05 (주)하이소닉 카메라 도어 개폐장치
WO2010087585A3 (ko) * 2009-01-30 2010-10-21 (주)하이소닉 카메라 렌즈 도어 개폐장치
WO2015056834A1 (ko) * 2013-10-17 2015-04-23 엘지전자 주식회사 이동 단말기
CN116208825A (zh) * 2021-11-30 2023-06-02 宁波舜宇光电信息有限公司 可变光圈装置和带有可变光圈装置的摄像模组
KR102873269B1 (ko) * 2021-09-07 2025-10-17 세메스 주식회사 셔터와 셔터를 포함하는 기판 처리 장치

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005062646A (ja) * 2003-08-19 2005-03-10 Sony Corp 切り換え機構および電子機器
JP2005308952A (ja) * 2004-04-20 2005-11-04 Pentax Corp 像ブレ補正装置
KR100960574B1 (ko) 2008-11-18 2010-06-03 주식회사 하이소닉 카메라 도어 개폐장치
WO2010058947A3 (ko) * 2008-11-18 2010-08-05 (주)하이소닉 카메라 도어 개폐장치
WO2010087585A3 (ko) * 2009-01-30 2010-10-21 (주)하이소닉 카메라 렌즈 도어 개폐장치
WO2015056834A1 (ko) * 2013-10-17 2015-04-23 엘지전자 주식회사 이동 단말기
KR102873269B1 (ko) * 2021-09-07 2025-10-17 세메스 주식회사 셔터와 셔터를 포함하는 기판 처리 장치
CN116208825A (zh) * 2021-11-30 2023-06-02 宁波舜宇光电信息有限公司 可变光圈装置和带有可变光圈装置的摄像模组
CN116208825B (zh) * 2021-11-30 2025-09-30 宁波舜宇光电信息有限公司 可变光圈装置和带有可变光圈装置的摄像模组

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