DE20873250T1 - Systeme und herstellungsverfahren für anzeigetafeln mit integrierter mikrolinsenanordnung - Google Patents

Systeme und herstellungsverfahren für anzeigetafeln mit integrierter mikrolinsenanordnung Download PDF

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Publication number
DE20873250T1
DE20873250T1 DE20873250.3T DE20873250T DE20873250T1 DE 20873250 T1 DE20873250 T1 DE 20873250T1 DE 20873250 T DE20873250 T DE 20873250T DE 20873250 T1 DE20873250 T1 DE 20873250T1
Authority
DE
Germany
Prior art keywords
microlens
light
pixel unit
emitting pixel
mesa
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
DE20873250.3T
Other languages
German (de)
English (en)
Inventor
Yuankun ZHU
Shuang ZHAO
Qiming Li
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.)
Jade Bird Display Shanghai Ltd
Original Assignee
Jade Bird Display Shanghai Ltd
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 Jade Bird Display Shanghai Ltd filed Critical Jade Bird Display Shanghai Ltd
Publication of DE20873250T1 publication Critical patent/DE20873250T1/de
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
    • G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses
    • 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
    • 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
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K50/00—Organic light-emitting devices
    • H10K50/80—Constructional details
    • H10K50/85—Arrangements for extracting light from the devices
    • H10K50/858—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/80—Constructional details
    • H10K59/875—Arrangements for extracting light from the devices
    • H10K59/879—Arrangements for extracting light from the devices comprising refractive means, e.g. lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Human Computer Interaction (AREA)
  • Electroluminescent Light Sources (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Led Devices (AREA)
DE20873250.3T 2019-10-01 2020-09-30 Systeme und herstellungsverfahren für anzeigetafeln mit integrierter mikrolinsenanordnung Pending DE20873250T1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962909205P 2019-10-01 2019-10-01
US201962909205P 2019-10-01
PCT/US2020/053404 WO2021067357A1 (en) 2019-10-01 2020-09-30 Systems and fabrication methods for display panels with integrated micro-lens array
EP20873250.3A EP4038422A4 (en) 2019-10-01 2020-09-30 SYSTEMS AND PRODUCTION METHODS FOR DISPLAY PANELS WITH INTEGRATED MICROLENS ARRANGEMENT

Publications (1)

Publication Number Publication Date
DE20873250T1 true DE20873250T1 (de) 2023-11-02

Family

ID=75163066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20873250.3T Pending DE20873250T1 (de) 2019-10-01 2020-09-30 Systeme und herstellungsverfahren für anzeigetafeln mit integrierter mikrolinsenanordnung

Country Status (8)

Country Link
US (1) US11782191B2 (https=)
EP (1) EP4038422A4 (https=)
JP (1) JP2022550240A (https=)
KR (1) KR20220084072A (https=)
CN (2) CN119937069A (https=)
AU (1) AU2020357838A1 (https=)
DE (1) DE20873250T1 (https=)
WO (1) WO2021067357A1 (https=)

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KR20240123415A (ko) * 2022-01-13 2024-08-13 구글 엘엘씨 렌즈릿 기반 마이크로led 프로젝터
CN114420803A (zh) * 2022-01-19 2022-04-29 深圳市思坦科技有限公司 一种Micro-LED显示模组的制备方法、显示模组及显示装置
CN116504882B (zh) * 2022-04-29 2025-12-05 福建兆元光电有限公司 一种车用Micro LED光投射芯片的制造方法
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US20250199312A1 (en) * 2023-12-13 2025-06-19 Google Llc Extended reality projection using polychrome pixel panels with coordinated pixel arrangements
CN118053892A (zh) * 2024-02-21 2024-05-17 上海显耀显示科技有限公司 微显示芯片、微显示面板及其形成方法、近眼显示设备
CN120322082A (zh) * 2025-04-15 2025-07-15 深圳市润银星润光电科技股份有限公司 一种基于Micro-LED的聚光式微显示器

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Also Published As

Publication number Publication date
US20210096283A1 (en) 2021-04-01
US11782191B2 (en) 2023-10-10
CN114846364A (zh) 2022-08-02
EP4038422A4 (en) 2023-11-01
EP4038422A1 (en) 2022-08-10
JP2022550240A (ja) 2022-12-01
KR20220084072A (ko) 2022-06-21
WO2021067357A1 (en) 2021-04-08
AU2020357838A1 (en) 2022-05-19
CN119937069A (zh) 2025-05-06

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