CN109983392B - 准直led光场显示器 - Google Patents

准直led光场显示器 Download PDF

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Publication number
CN109983392B
CN109983392B CN201780068578.2A CN201780068578A CN109983392B CN 109983392 B CN109983392 B CN 109983392B CN 201780068578 A CN201780068578 A CN 201780068578A CN 109983392 B CN109983392 B CN 109983392B
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CN
China
Prior art keywords
micro
light
led
field display
light field
Prior art date
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Expired - Fee Related
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CN201780068578.2A
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English (en)
Chinese (zh)
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CN109983392A (zh
Inventor
约翰·M·怀特
克里斯托弗·丹尼斯·本彻
曼尼瓦南·托塔德里
罗伯特·简·维瑟
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Applied Materials Inc
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Applied Materials Inc
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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
    • G02B27/02—Viewing or reading apparatus
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B17/00—Systems with reflecting surfaces, with or without refracting elements
    • G02B17/002—Arrays of reflective systems
    • 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
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/26—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type
    • G02B30/27—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the autostereoscopic type involving lenticular arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
    • H04N13/307—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using fly-eye lenses, e.g. arrangements of circular lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
    • G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
    • G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
    • G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
    • G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/01—Manufacture or treatment
    • H10H20/036—Manufacture or treatment of packages
    • H10H20/0363—Manufacture or treatment of packages of optical field-shaping means

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Device Packages (AREA)
CN201780068578.2A 2016-12-09 2017-12-11 准直led光场显示器 Expired - Fee Related CN109983392B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662432156P 2016-12-09 2016-12-09
US62/432,156 2016-12-09
PCT/US2017/065563 WO2018107150A1 (en) 2016-12-09 2017-12-11 Collimated led light field display

Publications (2)

Publication Number Publication Date
CN109983392A CN109983392A (zh) 2019-07-05
CN109983392B true CN109983392B (zh) 2021-02-23

Family

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CN201780068578.2A Expired - Fee Related CN109983392B (zh) 2016-12-09 2017-12-11 准直led光场显示器

Country Status (5)

Country Link
US (2) US10256382B2 (https=)
JP (1) JP7077320B2 (https=)
KR (1) KR20190085516A (https=)
CN (1) CN109983392B (https=)
WO (1) WO2018107150A1 (https=)

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KR102770489B1 (ko) * 2019-02-26 2025-02-20 삼성전자주식회사 다중핀홀을 이용한 3차원 홀로그래픽 디스플레이 및 그 동작방법
CN116508094A (zh) * 2020-09-01 2023-07-28 伊奎蒂公司 具有led投影器阵列的智能眼镜
CN114660827A (zh) * 2020-12-22 2022-06-24 群创光电股份有限公司 电子装置与电子装置的显示方法
US11700510B2 (en) 2021-02-12 2023-07-11 Oracle International Corporation Methods, systems, and computer readable media for short message delivery status report validation
EP4309169A4 (en) * 2021-03-16 2025-04-02 Google LLC Method for producing a display using groups of micro-LEDs and micro-LED arrays
US12028800B2 (en) 2021-05-26 2024-07-02 Oracle International Corporation Methods, systems, and computer readable media for determining time related parameter values for a communications network
TWI838673B (zh) * 2021-10-26 2024-04-11 新加坡商超穎光學科技私人有限公司 製造超穎透鏡的方法，超穎透鏡結構及具有超穎透鏡結構之多鏡頭光學模組
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Also Published As

Publication number Publication date
CN109983392A (zh) 2019-07-05
US10559730B2 (en) 2020-02-11
US20190229246A1 (en) 2019-07-25
KR20190085516A (ko) 2019-07-18
WO2018107150A1 (en) 2018-06-14
US20180166616A1 (en) 2018-06-14
JP7077320B2 (ja) 2022-05-30
JP2020501192A (ja) 2020-01-16
US10256382B2 (en) 2019-04-09

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