KR102083468B1 - 근거리 광 증폭 모듈, 근거리 광 증폭 방법, 및 근거리 광 증폭 시스템 - Google Patents

근거리 광 증폭 모듈, 근거리 광 증폭 방법, 및 근거리 광 증폭 시스템 Download PDF

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KR102083468B1
KR102083468B1 KR1020187024650A KR20187024650A KR102083468B1 KR 102083468 B1 KR102083468 B1 KR 102083468B1 KR 1020187024650 A KR1020187024650 A KR 1020187024650A KR 20187024650 A KR20187024650 A KR 20187024650A KR 102083468 B1 KR102083468 B1 KR 102083468B1
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polarization direction
optical
optical image
linear polarization
imaging lens
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KR20180105217A (ko
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강 리
웨이핑 탕
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쉔젠 들로들로 뉴 테크놀로지 컴퍼니 리미티드
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0025—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for optical correction, e.g. distorsion, aberration
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/08—Catadioptric systems
    • G02B17/0856—Catadioptric systems comprising a refractive element with a reflective surface, the reflection taking place inside the element, e.g. Mangin mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B25/00—Eyepieces; Magnifying glasses
    • G02B25/001—Eyepieces
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/286—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising for controlling or changing the state of polarisation, e.g. transforming one polarisation state into another
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/30—Polarising elements
    • G02B5/3083—Birefringent or phase retarding elements

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Polarising Elements (AREA)
  • Projection Apparatus (AREA)
KR1020187024650A 2016-01-28 2016-01-28 근거리 광 증폭 모듈, 근거리 광 증폭 방법, 및 근거리 광 증폭 시스템 Active KR102083468B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/072532 WO2017128187A1 (zh) 2016-01-28 2016-01-28 一种短距离光学放大模组、放大方法及放大系统

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KR20180105217A KR20180105217A (ko) 2018-09-27
KR102083468B1 true KR102083468B1 (ko) 2020-03-02

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US (1) US11604349B2 (https=)
EP (1) EP3410176A4 (https=)
JP (1) JP6641021B2 (https=)
KR (1) KR102083468B1 (https=)
WO (1) WO2017128187A1 (https=)

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CN108333779B (zh) * 2018-04-20 2023-10-03 深圳创维新世界科技有限公司 近眼显示系统
EP3620844B1 (en) * 2018-04-23 2023-07-26 Sony Group Corporation Eyepiece optical system, medical viewer, and medical viewer system
TWI668471B (zh) * 2018-09-14 2019-08-11 量子光電股份有限公司 頭戴顯示器及其光學裝置
CN112505920A (zh) * 2019-09-16 2021-03-16 双莹科技股份有限公司 微型化短距离光学系统
CN113267890B (zh) * 2020-02-14 2024-10-01 东莞双营光电科技有限公司 短距离光学系统
CN114077051B (zh) * 2020-08-13 2023-06-06 京东方科技集团股份有限公司 一种近眼显示装置
WO2022046948A1 (en) * 2020-08-28 2022-03-03 Perdix Systems Llc Optical systems having polarization recycling structures
CN114690415A (zh) * 2020-12-29 2022-07-01 华为技术有限公司 光学模组及电子设备
WO2022141133A1 (zh) * 2020-12-30 2022-07-07 深圳纳德光学有限公司 一种折反射式目镜光学系统及头戴显示装置
CN112731676B (zh) * 2021-01-04 2022-07-29 业成科技（成都）有限公司 光学系统
TW202244566A (zh) * 2021-04-29 2022-11-16 美商元平台技術有限公司 高效率的餅乾透鏡
US11782279B2 (en) 2021-04-29 2023-10-10 Meta Platforms Technologies, Llc High efficiency pancake lens
TWI838140B (zh) * 2023-02-24 2024-04-01 新鉅科技股份有限公司 光學透鏡組及頭戴式電子裝置
TWI875059B (zh) * 2023-07-04 2025-03-01 新鉅科技股份有限公司 光學透鏡組和電子裝置

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WO2017128187A1 (zh) 2017-08-03
US20190033581A1 (en) 2019-01-31
EP3410176A1 (en) 2018-12-05
JP6641021B2 (ja) 2020-02-05
US11604349B2 (en) 2023-03-14
KR20180105217A (ko) 2018-09-27
JP2019506636A (ja) 2019-03-07
EP3410176A4 (en) 2019-09-18

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