JP2011530722A5 - - Google Patents

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Publication number
JP2011530722A5
JP2011530722A5 JP2011522949A JP2011522949A JP2011530722A5 JP 2011530722 A5 JP2011530722 A5 JP 2011530722A5 JP 2011522949 A JP2011522949 A JP 2011522949A JP 2011522949 A JP2011522949 A JP 2011522949A JP 2011530722 A5 JP2011530722 A5 JP 2011530722A5
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JP
Japan
Prior art keywords
lens
voltage
temperature
image
temperature sensor
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
JP2011522949A
Other languages
English (en)
Japanese (ja)
Other versions
JP2011530722A (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2008/072876 external-priority patent/WO2010019136A1/en
Publication of JP2011530722A publication Critical patent/JP2011530722A/ja
Publication of JP2011530722A5 publication Critical patent/JP2011530722A5/ja
Pending legal-status Critical Current

Links

JP2011522949A 2008-08-12 2008-08-12 温度補償された合焦時間を有する液体レンズ Pending JP2011530722A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/072876 WO2010019136A1 (en) 2008-08-12 2008-08-12 Liquid lens with temperature compensated focus time

Publications (2)

Publication Number Publication Date
JP2011530722A JP2011530722A (ja) 2011-12-22
JP2011530722A5 true JP2011530722A5 (enExample) 2012-02-09

Family

ID=41669108

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011522949A Pending JP2011530722A (ja) 2008-08-12 2008-08-12 温度補償された合焦時間を有する液体レンズ

Country Status (5)

Country Link
US (1) US20110200314A1 (enExample)
EP (1) EP2318863A4 (enExample)
JP (1) JP2011530722A (enExample)
CN (1) CN102150063A (enExample)
WO (1) WO2010019136A1 (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10690816B2 (en) 2013-12-31 2020-06-23 Cognex Corporation Systems and methods reduce temperature induced drift effects on a liquid lens
US9575221B2 (en) 2013-12-31 2017-02-21 Cognex Corporation Systems and methods reduce temperature induced drift effects on a liquid lens
WO2016202392A1 (en) * 2015-06-17 2016-12-22 Optotune Ag Temperature drift compensation for liquid lenses
DE102017119517B4 (de) * 2016-08-30 2023-10-05 Cognex Corporation Systeme und Verfahren zur Reduzierung temperaturbedingter Drifteffekte bei einer Flüssiglinse
EP3576401B1 (en) * 2017-01-24 2024-03-06 LG Innotek Co., Ltd. Camera module including a liquid lens
KR102521613B1 (ko) 2018-05-04 2023-04-13 엘지이노텍 주식회사 액체 렌즈 제어 회로, 카메라 모듈 및 액체 렌즈 제어 방법
DE102018132015B4 (de) 2018-12-13 2024-11-14 Sick Ag Optoelektronischer Sensor und Verfahren zum Fokussieren
DE202018107124U1 (de) 2018-12-13 2020-03-18 Sick Ag Optoelektronischer Sensor
JP7052773B2 (ja) 2019-04-26 2022-04-12 オムロン株式会社 画像センサ
JP7052772B2 (ja) * 2019-04-26 2022-04-12 オムロン株式会社 画像センサ
KR102820991B1 (ko) * 2019-11-04 2025-06-16 엘지이노텍 주식회사 광학 기기
KR20210116945A (ko) * 2020-03-18 2021-09-28 엘지전자 주식회사 이동 단말기 및 이동 단말기 제어 방법
CN119645233B (zh) * 2025-02-18 2025-04-11 深圳市普乐方文化科技股份有限公司 一种用于动作捕捉的穿戴式投影系统及投影方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4649736B2 (ja) * 2000-01-19 2011-03-16 株式会社ニコン 液晶表示装置
US6806988B2 (en) * 2000-03-03 2004-10-19 Canon Kabushiki Kaisha Optical apparatus
WO2005103768A2 (en) * 2004-04-24 2005-11-03 Koninklijke Philips Electronics N.V. Liquid-based optical device, method for controlling such a device and electronic device
GB0424763D0 (en) * 2004-11-10 2004-12-08 Koninkl Philips Electronics Nv Electronic device having a liquid-based optical device and control method therefor
US20070063048A1 (en) * 2005-09-14 2007-03-22 Havens William H Data reader apparatus having an adaptive lens
US7748629B2 (en) * 2006-01-31 2010-07-06 Symbol Technologies, Inc. Extended working range illumination system for an imaging-based bar code reader
WO2007088453A1 (en) * 2006-02-01 2007-08-09 Varioptic Optical electrowetting device
JP4750626B2 (ja) * 2006-05-31 2011-08-17 シチズンホールディングス株式会社 自動合焦点装置
US20080277480A1 (en) * 2007-05-10 2008-11-13 Serge Thuries Temperature compensated auto focus control for a microfluidic lens, such as auto focus control for a microfluidic lens of a bar code scanner

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