JP2022542243A - マイクロレンズと遮光構造体とを含む光学システム - Google Patents

マイクロレンズと遮光構造体とを含む光学システム Download PDF

Info

Publication number
JP2022542243A
JP2022542243A JP2022504054A JP2022504054A JP2022542243A JP 2022542243 A JP2022542243 A JP 2022542243A JP 2022504054 A JP2022504054 A JP 2022504054A JP 2022504054 A JP2022504054 A JP 2022504054A JP 2022542243 A JP2022542243 A JP 2022542243A
Authority
JP
Japan
Prior art keywords
microlens
blocking
blocking structure
microlenses
optical system
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.)
Withdrawn
Application number
JP2022504054A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022542243A5 (https=
Inventor
ヤン，ヅァォフイ
ディー． プァム，トリ
エス． ステイ，マシュー
アール．ディー． スミス，マシュー
ジェイ． ツェイス，ダニエル
エル． スキレウスナー，セレナ
ディー． エドワード，ジャシャン
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2022542243A publication Critical patent/JP2022542243A/ja
Publication of JP2022542243A5 publication Critical patent/JP2022542243A5/ja
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0075—Arrays characterized by non-optical structures, e.g. having integrated holding or alignment means
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/003—Light absorbing elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/005—Diaphragms
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/13—Sensors therefor
    • G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Optical Filters (AREA)
  • Image Input (AREA)
JP2022504054A 2019-07-23 2020-07-07 マイクロレンズと遮光構造体とを含む光学システム Withdrawn JP2022542243A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962877432P 2019-07-23 2019-07-23
US62/877,432 2019-07-23
PCT/IB2020/056386 WO2021014250A1 (en) 2019-07-23 2020-07-07 Optical system including microlenses and light-blocking structures

Publications (2)

Publication Number Publication Date
JP2022542243A true JP2022542243A (ja) 2022-09-30
JP2022542243A5 JP2022542243A5 (https=) 2023-07-21

Family

ID=71579644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022504054A Withdrawn JP2022542243A (ja) 2019-07-23 2020-07-07 マイクロレンズと遮光構造体とを含む光学システム

Country Status (6)

Country Link
US (1) US20220260760A1 (https=)
EP (1) EP4004609A1 (https=)
JP (1) JP2022542243A (https=)
KR (1) KR20220035438A (https=)
CN (1) CN114144703A (https=)
WO (1) WO2021014250A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112712039B (zh) * 2020-12-31 2024-03-01 维沃移动通信有限公司 指纹模组及电子设备
CN115862477A (zh) * 2022-12-15 2023-03-28 深圳创维光学科技有限公司 灯条结构、背光模组及显示装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6384970B1 (en) * 1998-08-05 2002-05-07 Kuraray Co., Ltd. Lenticular lens sheet and method for producing it
JP2002283360A (ja) * 2001-03-23 2002-10-03 Seiko Epson Corp マイクロレンズアレイ及びその製造方法並びに光学装置
JP2002303703A (ja) * 2001-04-05 2002-10-18 Ricoh Co Ltd レンズアレイおよびその製造方法、ならびにその成形用金形
JP4555030B2 (ja) * 2004-09-02 2010-09-29 富士フイルム株式会社 マイクロレンズアレイおよび光学部材並びにマイクロレンズアレイの作製方法
JP2011062879A (ja) * 2009-09-16 2011-03-31 Fujifilm Corp ウェハレベルレンズアレイの成形方法、ウェハレベルレンズアレイ、レンズモジュール及び撮像ユニット
JP5742348B2 (ja) * 2011-03-23 2015-07-01 セイコーエプソン株式会社 撮像装置
US10575766B2 (en) * 2014-03-31 2020-03-03 Sony Corporation Measurement device, measurement method, program, and recording medium
JP2017196319A (ja) * 2016-04-28 2017-11-02 ソニー株式会社 撮像装置、認証処理装置、撮像方法、認証処理方法およびプログラム
JP2018019020A (ja) * 2016-07-29 2018-02-01 ソニーセミコンダクタソリューションズ株式会社 撮像装置
US10204947B2 (en) * 2016-09-09 2019-02-12 Omnivision Technologies, Inc. Cover-glass-free array camera with individually light-shielded cameras
CN106971173B (zh) * 2017-04-13 2021-01-26 京东方科技集团股份有限公司 触控基板及显示面板
TWI639022B (zh) * 2017-05-18 2018-10-21 吳志彥 光學元件的製作方法及光學感應裝置
KR102057568B1 (ko) * 2017-08-17 2019-12-19 주식회사 하이딥 지문인식센서가 결합된 디스플레이 장치
US10284759B2 (en) * 2017-09-28 2019-05-07 Motorola Mobility Llc Display with interspaced microlenses and corresponding devices and methods
US20200359915A1 (en) * 2018-01-15 2020-11-19 Sony Corporation Biological information obtaining device, biological information obtaining method, and wearable device
WO2020035768A1 (en) * 2018-08-15 2020-02-20 3M Innovative Properties Company Optical element including microlens array
CN109416736A (zh) * 2018-09-21 2019-03-01 深圳市汇顶科技股份有限公司 光学图像采集单元、光学图像采集系统和电子设备
CN109445161B (zh) * 2018-12-27 2021-07-09 厦门天马微电子有限公司 显示面板和显示装置
WO2021111297A1 (en) * 2019-12-06 2021-06-10 3M Innovative Properties Company Optical layer and optical system
US11600099B2 (en) * 2020-08-17 2023-03-07 Au Optronics Corporation Biological feature identification device and manufacturing method of the same

Also Published As

Publication number Publication date
CN114144703A (zh) 2022-03-04
KR20220035438A (ko) 2022-03-22
EP4004609A1 (en) 2022-06-01
WO2021014250A1 (en) 2021-01-28
US20220260760A1 (en) 2022-08-18

Similar Documents

Publication Publication Date Title
JP7442501B2 (ja) 光制御フィルム及びその製造方法
CN216901121U (zh) 基于超透镜的探测器阵列
US10310166B2 (en) Display device, lightguide plate, and manufacturing method thereof
JP2018066744A5 (https=)
KR102502417B1 (ko) 영상 표시 장치, 와이어 그리드 편광판 및 그의 제조 방법, 와이어 그리드 편광판의 관측 방법, 그리고 와이어 그리드 편광판의 편광축 방향의 추정 방법
US8027078B2 (en) Display device using MEMS element and manufacturing method thereof
WO2011004841A1 (ja) タッチセンサ機能付き表示装置、及び集光遮光フィルム
KR102266749B1 (ko) 엘이디 디스플레이장치
TWI812081B (zh) 感測裝置
TWM568428U (zh) 指紋辨識模組
JP2022542243A (ja) マイクロレンズと遮光構造体とを含む光学システム
CN105785576A (zh) 显示面板、3d显示设备及其制备方法
JP5003298B2 (ja) 光学シート、それを用いたバックライトユニット、およびディスプレイ装置
JP7578092B2 (ja) 相対位置演算方法、相対位置演算プログラム、相対位置演算システム
CN115185025A (zh) 一种微透镜阵列基板及其制备方法、显示装置
KR101813753B1 (ko) 액정표시장치
US12535624B2 (en) Encapsulated diffuser
US9594206B2 (en) Complex substrate for display apparatus, display apparatus having the same and method of manufacturing the same
CN114556162B (zh) 包括微透镜和光阻挡层的光学系统和方法
JPH03175402A (ja) 光伝送板
ITTO950764A1 (it) Sistema di illuminazione a microtelescopio integrato in una lastra trasparente
JP2024500393A (ja) 光学角度フィルタ
RU2332696C1 (ru) Проекционный экран и способ его изготовления
JP2003174155A (ja) 撮像装置
KR20160072640A (ko) 베리어 기능의 퀀텀닷용 프리즘 시트

Legal Events

Date Code Title Description
RD03 Notification of appointment of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7423

Effective date: 20230413

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20230706

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230706

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20230713