JP2020507811A - 液体レンズを含むカメラモジュール及び光学機器 - Google Patents
液体レンズを含むカメラモジュール及び光学機器 Download PDFInfo
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- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
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- G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
- G02B27/646—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for small deviations, e.g. due to vibration or shake
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- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
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- G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
- G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
- G02B7/08—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification adapted to co-operate with a remote control mechanism
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/03—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on ceramics or electro-optical crystals, e.g. exhibiting Pockels effect or Kerr effect
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- Ceramic Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
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- Camera Bodies And Camera Details Or Accessories (AREA)
Abstract
Description
Claims (10)
- カバーと、
前記カバーの内部に配置されるホルダーと、
前記ホルダーの内部に配置される固体レンズ及び液体レンズと、
前記液体レンズに電流を供給する連結基板とを備え、
前記ホルダーは、光軸に垂直な方向に形成される第1開口、及び該第1開口と対面する第2開口を有し、前記液体レンズは前記第1開口及び第2開口に配置され、前記連結基板と向かい合う領域において前記カバーの内側面に前記連結基板の方向に突出するガイド部が形成される、液体レンズを含むカメラモジュール。 - 前記ガイド部は、前記カバーの一部分が内側に凹んで形成される、請求項1に記載の液体レンズを含むカメラモジュール。
- 前記連結基板は、前記ホルダーの側面において光軸に平行な方向に延びて配置され、前記ガイド部は、前記連結基板の第1部分と面接触する、請求項2に記載の液体レンズを含むカメラモジュール。
- 前記連結基板は、前記第1部分の下部に配置され、前記第1部分よりも幅の広い第2部分を有する、請求項3に記載の液体レンズを含むカメラモジュール。
- 前記連結基板は第1連結基板及び第2連結基板からなり、前記第1連結基板は前記液体レンズの第1電極と連結され、前記第2連結基板は前記液体レンズの第2電極と連結される、請求項1〜4のいずれかに記載の液体レンズを含むカメラモジュール。
- 前記第1連結基板と第2連結基板はそれぞれ、前記液体レンズを挟んで反対方向に配置される、請求項5に記載の液体レンズを含むカメラモジュール。
- ホルダーと、
前記ホルダーの内部に配置される固体レンズ及び液体レンズと、
前記液体レンズに電流を供給する連結基板と、
前記ホルダーの下に配置されるベースとを備え、
前記ベースは、前記連結基板の両側から突出する第1突出部及び第2突出部を含み、前記第1突出部及び前記第2突出部はそれぞれ、互いに向かい合って突出している第1フック及び第2フックを有する、カメラモジュール。 - 前記ホルダーが内部に配置されるカバーをさらに備え、
前記カバーは、前記連結基板の一部を外部に露出させるオープン領域が形成され、前記第1突出部及び前記第2突出部は前記オープン領域に対応する位置に配置される、請求項7に記載のカメラモジュール。 - 前記連結基板は前記ホルダーの側面から第1方向に延びて配置され、前記第1突出部及び前記第2突出部は、前記第1方向と垂直な第2方向において互いに対面するように配置される、請求項7に記載の液体レンズを含むカメラモジュール。
- 前記連結基板は第1部分と前記第1部分の下部に配置され、前記第1部分よりも幅の広い第2部分を含み、前記第1突出部及び前記第2突出部は前記第2部分と接触する、請求項7に記載の液体レンズを含むカメラモジュール。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020170017902A KR20180092362A (ko) | 2017-02-09 | 2017-02-09 | 액체 렌즈를 포함하는 카메라 모듈 및 광학 기기 |
KR10-2017-0017902 | 2017-02-09 | ||
PCT/KR2018/001741 WO2018147670A1 (ko) | 2017-02-09 | 2018-02-09 | 액체 렌즈를 포함하는 카메라 모듈 및 광학 기기 |
Publications (2)
Publication Number | Publication Date |
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JP2020507811A true JP2020507811A (ja) | 2020-03-12 |
JP7069185B2 JP7069185B2 (ja) | 2022-05-17 |
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Application Number | Title | Priority Date | Filing Date |
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JP2019542379A Active JP7069185B2 (ja) | 2017-02-09 | 2018-02-09 | 液体レンズを含むカメラモジュール及び光学機器 |
Country Status (6)
Country | Link |
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US (1) | US11150534B2 (ja) |
EP (1) | EP3581988B1 (ja) |
JP (1) | JP7069185B2 (ja) |
KR (1) | KR20180092362A (ja) |
CN (1) | CN110291444B (ja) |
WO (1) | WO2018147670A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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KR20180092362A (ko) | 2017-02-09 | 2018-08-20 | 엘지이노텍 주식회사 | 액체 렌즈를 포함하는 카메라 모듈 및 광학 기기 |
US20230176377A1 (en) | 2021-12-06 | 2023-06-08 | Facebook Technologies, Llc | Directional illuminator and display apparatus with switchable diffuser |
WO2023107352A1 (en) * | 2021-12-06 | 2023-06-15 | Meta Platforms Technologies, Llc | Active fluidic optical element |
US12061343B2 (en) | 2022-05-12 | 2024-08-13 | Meta Platforms Technologies, Llc | Field of view expansion by image light redirection |
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2017
- 2017-02-09 KR KR1020170017902A patent/KR20180092362A/ko not_active Application Discontinuation
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2018
- 2018-02-09 WO PCT/KR2018/001741 patent/WO2018147670A1/ko unknown
- 2018-02-09 JP JP2019542379A patent/JP7069185B2/ja active Active
- 2018-02-09 EP EP18751908.7A patent/EP3581988B1/en active Active
- 2018-02-09 CN CN201880011315.2A patent/CN110291444B/zh active Active
- 2018-02-09 US US16/484,744 patent/US11150534B2/en active Active
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US11150534B2 (en) | 2021-10-19 |
US20200159084A1 (en) | 2020-05-21 |
CN110291444A (zh) | 2019-09-27 |
WO2018147670A1 (ko) | 2018-08-16 |
CN110291444B (zh) | 2022-07-26 |
EP3581988A4 (en) | 2020-12-16 |
KR20180092362A (ko) | 2018-08-20 |
EP3581988B1 (en) | 2022-11-30 |
EP3581988A1 (en) | 2019-12-18 |
JP7069185B2 (ja) | 2022-05-17 |
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