KR101765359B1 - 무안경 입체 방식을 가능하게 하는 광학 필름 - Google Patents

무안경 입체 방식을 가능하게 하는 광학 필름 Download PDF

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Publication number
KR101765359B1
KR101765359B1 KR1020127018665A KR20127018665A KR101765359B1 KR 101765359 B1 KR101765359 B1 KR 101765359B1 KR 1020127018665 A KR1020127018665 A KR 1020127018665A KR 20127018665 A KR20127018665 A KR 20127018665A KR 101765359 B1 KR101765359 B1 KR 101765359B1
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South Korea
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optical film
delete delete
lens
lenses
light
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Expired - Fee Related
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English (en)
Korean (ko)
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KR20120112582A (ko
Inventor
로버트 엘 브로트
마이클 제이 시코라
Original Assignee
쓰리엠 이노베이티브 프로퍼티즈 컴파니
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    • 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

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  • 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)
KR1020127018665A 2009-12-21 2010-12-14 무안경 입체 방식을 가능하게 하는 광학 필름 Expired - Fee Related KR101765359B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/643,503 US8659830B2 (en) 2009-12-21 2009-12-21 Optical films enabling autostereoscopy
US12/643,503 2009-12-21
PCT/US2010/060252 WO2011078989A1 (en) 2009-12-21 2010-12-14 Optical films enabling autostereoscopy

Publications (2)

Publication Number Publication Date
KR20120112582A KR20120112582A (ko) 2012-10-11
KR101765359B1 true KR101765359B1 (ko) 2017-08-07

Family

ID=43479663

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020127018665A Expired - Fee Related KR101765359B1 (ko) 2009-12-21 2010-12-14 무안경 입체 방식을 가능하게 하는 광학 필름

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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US9244284B2 (en) * 2011-03-15 2016-01-26 3M Innovative Properties Company Microreplicated film for autostereoscopic displays
JP6008167B2 (ja) 2011-05-23 2016-10-19 パナソニックＩｐマネジメント株式会社 配光システム及び立体画像表示装置
US9258551B2 (en) * 2012-04-24 2016-02-09 Koninklijke Philips N.V. Auto-stereoscopic display device and driving method
TWI476449B (zh) * 2012-04-24 2015-03-11 Univ Minghsin Sci & Tech 裸眼三維背投影顯示裝置
TWI475298B (zh) * 2012-05-23 2015-03-01 逢甲大學 Time - based energy - saving color separation system
KR20140052819A (ko) * 2012-10-24 2014-05-07 엘지디스플레이 주식회사 시야각 제어가 가능한 백라이트 유닛을 구비한 액정표시장치
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
JP6463273B2 (ja) 2012-12-14 2019-01-30 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 複屈折ｒｍレンズ
US9261641B2 (en) 2013-03-25 2016-02-16 3M Innovative Properties Company Dual-sided film with compound prisms
US9784902B2 (en) 2013-03-25 2017-10-10 3M Innovative Properties Company Dual-sided film with split light spreading structures
KR20160052622A (ko) 2013-09-05 2016-05-12 쓰리엠 이노베이티브 프로퍼티즈 컴파니 렌즈릿 및 프리즘의 클러스터를 갖는 양면 광학 필름
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
US20150116458A1 (en) 2013-10-30 2015-04-30 Barkatech Consulting, LLC Method and apparatus for generating enhanced 3d-effects for real-time and offline appplications
JP2016536637A (ja) * 2013-10-31 2016-11-24 スリーエム イノベイティブ プロパティズ カンパニー ダウンコンバージョンフィルム要素を収容したバックライトシステム
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
WO2020247763A1 (en) * 2019-06-07 2020-12-10 Pcms Holdings, Inc. Optical method and system for light field displays based on distributed apertures
JP7345336B2 (ja) 2019-09-20 2023-09-15 株式会社ジャパンディスプレイ 表示装置
CN115830107A (zh) * 2021-09-17 2023-03-21 深圳市光鉴科技有限公司 深度相机光传感器偏心测试方法及装置
CN115134576B (zh) * 2022-06-27 2025-11-25 小豆视觉(重庆)医疗科技有限公司 用于降低3d串扰的方法和立体图像显示装置

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JP2009037205A (ja) * 2007-04-18 2009-02-19 Rohm & Haas Denmark Finance As 両面転向フィルム

Also Published As

Publication number Publication date
KR20120112582A (ko) 2012-10-11
TWI519825B (zh) 2016-02-01
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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