TWI519825B - 光學薄膜實現自動立體顯示 - Google Patents

光學薄膜實現自動立體顯示 Download PDF

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Publication number
TWI519825B
TWI519825B TW099144809A TW99144809A TWI519825B TW I519825 B TWI519825 B TW I519825B TW 099144809 A TW099144809 A TW 099144809A TW 99144809 A TW99144809 A TW 99144809A TW I519825 B TWI519825 B TW I519825B
Authority
TW
Taiwan
Prior art keywords
lens
optical film
light
cylindrical
pitch
Prior art date
Application number
TW099144809A
Other languages
English (en)
Chinese (zh)
Other versions
TW201207438A (en
Inventor
羅伯特 李維斯 布羅特
麥克 喬瑟夫 西可拉
Original Assignee
３Ｍ新設資產公司
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新設資產公司 filed Critical ３Ｍ新設資產公司
Publication of TW201207438A publication Critical patent/TW201207438A/zh
Application granted granted Critical
Publication of TWI519825B publication Critical patent/TWI519825B/zh

Links

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
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • G02B3/0068—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between arranged in a single integral body or plate, e.g. laminates or hybrid structures with other optical elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • 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
    • G02B30/22—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 stereoscopic type
    • G02B30/24—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 stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • 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
    • 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
    • G02B30/29—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 characterised by the geometry of the lenticular array, e.g. slanted arrays, irregular arrays or arrays of varying shape or size
    • 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
    • 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
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ophthalmology & Optometry (AREA)
  • Mechanical Engineering (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Geometry (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Liquid Crystal (AREA)
TW099144809A 2009-12-21 2010-12-20 光學薄膜實現自動立體顯示 TWI519825B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/643,503 US8659830B2 (en) 2009-12-21 2009-12-21 Optical films enabling autostereoscopy

Publications (2)

Publication Number Publication Date
TW201207438A TW201207438A (en) 2012-02-16
TWI519825B true TWI519825B (zh) 2016-02-01

Family

ID=43479663

Family Applications (1)

Application Number Title Priority Date Filing Date
TW099144809A TWI519825B (zh) 2009-12-21 2010-12-20 光學薄膜實現自動立體顯示

Country Status (7)

Country Link
US (1) US8659830B2 (enExample)
EP (1) EP2517054A1 (enExample)
JP (1) JP6039423B2 (enExample)
KR (1) KR101765359B1 (enExample)
CN (1) CN102713689B (enExample)
TW (1) TWI519825B (enExample)
WO (1) WO2011078989A1 (enExample)

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KR102250015B1 (ko) * 2012-10-30 2021-05-10 미래나노텍(주) 시야각 조절을 위한 프리즘 시트, 이를 구비하는 백라이트 어셈블리 및 액정 표시 장치
CN103051906B (zh) * 2012-12-13 2015-03-25 深圳市奥拓电子股份有限公司 集成成像裸眼3d自由立体led显示系统及其显示屏
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US9967546B2 (en) 2013-10-29 2018-05-08 Vefxi Corporation Method and apparatus for converting 2D-images and videos to 3D for consumer, commercial and professional applications
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KR20150057321A (ko) * 2013-11-19 2015-05-28 쓰리엠 이노베이티브 프로퍼티즈 캄파니 듀얼 뷰잉 필름과 이를 이용한 듀얼 뷰 디스플레이 장치
TWI500983B (zh) * 2013-11-29 2015-09-21 Benq Materials Corp 調光薄膜
US20150185957A1 (en) * 2013-12-30 2015-07-02 Hannstar Display Corporation Touch naked eyes stereoscopic display
CN103941411B (zh) * 2014-05-09 2017-01-25 深圳市华星光电技术有限公司 一种透镜式3d显示器的对位组立装置及方法
US10158847B2 (en) 2014-06-19 2018-12-18 Vefxi Corporation Real—time stereo 3D and autostereoscopic 3D video and image editing
GB2530525A (en) 2014-09-25 2016-03-30 Sharp Kk Light steering backlight
KR102009921B1 (ko) 2014-12-22 2019-08-12 삼성전자주식회사 무안경 3d 디스플레이용 프리즘 시트, 및 이를 구비한 디스플레이 장치
CN104503096A (zh) * 2014-12-30 2015-04-08 深圳市华星光电技术有限公司 一种透镜切换3d显示器
CN105842861B (zh) * 2016-05-31 2018-04-10 京东方科技集团股份有限公司 一种3d显示装置及其控制方法
US11307333B2 (en) * 2017-01-04 2022-04-19 3M Innovative Properties Company Asymmetric turning film with top-hat light output distributions
CN109633806B (zh) * 2019-02-25 2021-11-30 京东方科技集团股份有限公司 背光模组及显示装置
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Also Published As

Publication number Publication date
KR20120112582A (ko) 2012-10-11
KR101765359B1 (ko) 2017-08-07
TW201207438A (en) 2012-02-16
WO2011078989A1 (en) 2011-06-30
JP2013515277A (ja) 2013-05-02
EP2517054A1 (en) 2012-10-31
CN102713689A (zh) 2012-10-03
JP6039423B2 (ja) 2016-12-07
US8659830B2 (en) 2014-02-25
US20110149391A1 (en) 2011-06-23
CN102713689B (zh) 2015-02-25

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MM4A Annulment or lapse of patent due to non-payment of fees