JP4885300B2 - 自動立体ディスプレー装置 - Google Patents
自動立体ディスプレー装置 Download PDFInfo
- Publication number
- JP4885300B2 JP4885300B2 JP2010240903A JP2010240903A JP4885300B2 JP 4885300 B2 JP4885300 B2 JP 4885300B2 JP 2010240903 A JP2010240903 A JP 2010240903A JP 2010240903 A JP2010240903 A JP 2010240903A JP 4885300 B2 JP4885300 B2 JP 4885300B2
- Authority
- JP
- Japan
- Prior art keywords
- display
- lenticular
- elements
- color
- array
- 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.)
- Expired - Lifetime
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 7
- 239000003086 colorant Substances 0.000 claims description 3
- 238000003491 array Methods 0.000 claims 1
- 239000011295 pitch Substances 0.000 description 41
- 239000011159 matrix material Substances 0.000 description 32
- 230000008901 benefit Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 210000003128 head Anatomy 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 5
- 239000011521 glass Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000010409 thin film Substances 0.000 description 3
- 230000003466 anti-cipated effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008707 rearrangement Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133514—Colour filters
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/02—Improving the quality of display appearance
- G09G2320/0209—Crosstalk reduction, i.e. to reduce direct or indirect influences of signals directed to a certain pixel of the displayed image on other pixels of said image, inclusive of influences affecting pixels in different frames or fields or sub-images which constitute a same image, e.g. left and right images of a stereoscopic display
Landscapes
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Liquid Crystal (AREA)
- Projection Apparatus (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Overhead Projectors And Projection Screens (AREA)
Description
により決められ、ここでVpとHpとはそれぞれこのディスプレーパネルにおけるディスプレー素子の垂直ピッチと水平ピッチとである。それらの値が先に記載したものであると仮定すると、その時3又は4と等しいrに対して傾斜角αはそれぞれ6.34°及び4.76°になる。しかしながら、傾斜角が減少するとともにビュー間の重なり合いが増大する。
12 ディスプレー素子
14 光源
15 薄板
16 レンチキュラー
18 黒いマスク材料
30 投写レンズ
32 ディフューザー投写スクリーン
33 光源
35 レンチキュラー薄板
A,B,C 破線
Hp ディスプレー素子の水平ピッチ
Vp ディスプレー素子の垂直ピッチ
P⊥ カラーフィルタストリップと垂直なカラー画素(トリプレット)ピッチ
P‖ カラーストリップと平行なカラー画素ピッチ
L 最小分離距離
Y 行方向
α レンチキュラーの傾斜角
Claims (4)
- マスク材料で縁取られた行及び列に配置される複数の細長い形状のディスプレー画素のアレイと、前記ディスプレー画素のアレイ上に配置され、互いに平行に延在する細長いレンチキュラー素子のアレイとを有し、
前記レンチキュラー素子は、前記ディスプレー画素のアレイからの複数のビューのそれぞれの出力ビームを、当該レンチキュラー素子の縦軸の周りの相互に異なる方向へと与えることによって観察者に三次元映像を認識させ、
前記細長い形状のディスプレー画素の長手方向と前記細長いレンチキュラー素子の長手方向とが互いに傾けられ、前記ディスプレー画素のアレイはカラーディスプレーアレイであり、横方向に隣り合う前記ディスプレー画素は同じカラーを表示し、縦方向に隣り合う前記ディスプレー画素は異なるカラーを表示する自動立体ディスプレー装置。 - 前記ディスプレー画素のアレイは、液晶ディスプレーパネルである、請求項1に記載の自動立体ディスプレー装置。
- 前記レンチキュラー素子のピッチが、水平方向において前記ディスプレー素子の2と1/3倍又は2と1/4倍である、請求項1又は請求項2に記載の自動立体ディスプレー装置。
- 前記ディスプレー画素の長手方向と前記レンチキュラー素子の長手方向が成す角度が9.46°である、請求項1から請求項3のいずれか一項に記載の自動立体ディスプレー装置。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9603890:6 | 1996-02-23 | ||
GBGB9603890.6A GB9603890D0 (en) | 1996-02-23 | 1996-02-23 | Autostereoscopic display apparatus |
GBGB9622157.7A GB9622157D0 (en) | 1996-02-23 | 1996-10-24 | Autostereoscopic display apparatus |
GB9622157:7 | 1996-10-24 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008268132A Division JP4659080B2 (ja) | 1996-02-23 | 2008-10-17 | 自動立体ディスプレー装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011231463A Division JP5367046B2 (ja) | 1996-02-23 | 2011-10-21 | 自動立体ディスプレー装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011028296A JP2011028296A (ja) | 2011-02-10 |
JP4885300B2 true JP4885300B2 (ja) | 2012-02-29 |
Family
ID=10789306
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008268132A Expired - Fee Related JP4659080B2 (ja) | 1996-02-23 | 2008-10-17 | 自動立体ディスプレー装置 |
JP2010240903A Expired - Lifetime JP4885300B2 (ja) | 1996-02-23 | 2010-10-27 | 自動立体ディスプレー装置 |
JP2011231463A Expired - Lifetime JP5367046B2 (ja) | 1996-02-23 | 2011-10-21 | 自動立体ディスプレー装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008268132A Expired - Fee Related JP4659080B2 (ja) | 1996-02-23 | 2008-10-17 | 自動立体ディスプレー装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011231463A Expired - Lifetime JP5367046B2 (ja) | 1996-02-23 | 2011-10-21 | 自動立体ディスプレー装置 |
Country Status (3)
Country | Link |
---|---|
JP (3) | JP4659080B2 (ja) |
KR (1) | KR100429091B1 (ja) |
GB (2) | GB9603890D0 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12007588B2 (en) | 2021-03-31 | 2024-06-11 | Japan Display Inc. | Liquid crystal display device and display device |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100464286B1 (ko) * | 2000-06-21 | 2004-12-31 | 대한민국 | 입체 디스플레이 장치 및 그 방법 |
KR20020095810A (ko) * | 2001-06-15 | 2002-12-28 | 안정오 | 입체 텔레비젼 |
KR100796992B1 (ko) | 2006-06-02 | 2008-01-22 | (주)비노시스 | 3d 디스플레이의 얼룩무늬 발생 방지 장치 |
KR101378342B1 (ko) | 2007-12-07 | 2014-04-14 | 엘지디스플레이 주식회사 | 3차원 영상 표시장치 |
JP5332978B2 (ja) * | 2009-07-07 | 2013-11-06 | ソニー株式会社 | 立体表示装置 |
KR20110024970A (ko) * | 2009-09-03 | 2011-03-09 | 삼성전자주식회사 | 입체영상 표시 장치 |
EP2490451A1 (en) * | 2011-02-18 | 2012-08-22 | Koninklijke Philips Electronics N.V. | Autostereoscopic display device |
JP6859655B2 (ja) * | 2016-10-12 | 2021-04-14 | 大日本印刷株式会社 | 表示装置 |
CN112929646A (zh) | 2019-12-05 | 2021-06-08 | 北京芯海视界三维科技有限公司 | 实现3d图像显示的方法、3d显示设备 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4804253A (en) * | 1986-05-15 | 1989-02-14 | General Electric Company | Lenticular filter for display devices |
JPH0244995A (ja) * | 1988-08-05 | 1990-02-14 | Nippon Telegr & Teleph Corp <Ntt> | 3次元画像表示装置の光指向制御方法 |
GB2278223A (en) * | 1993-05-21 | 1994-11-23 | Sharp Kk | Spatial light modulator and directional display |
JP3370148B2 (ja) * | 1993-09-10 | 2003-01-27 | 大日本印刷株式会社 | ホログラムを用いたカラーフィルター |
JPH07219057A (ja) * | 1994-02-03 | 1995-08-18 | Sanyo Electric Co Ltd | 立体表示用スクリーン |
JP3101521B2 (ja) * | 1994-03-28 | 2000-10-23 | 三洋電機株式会社 | 立体映像表示パネル及び立体映像表示装置 |
GB9411561D0 (en) * | 1994-06-07 | 1994-08-03 | Richmond Holographic Res | Stereoscopic display |
JP3452276B2 (ja) * | 1994-07-12 | 2003-09-29 | 大日本印刷株式会社 | ホログラムを用いた液晶表示装置とその製造方法 |
GB9513658D0 (en) * | 1995-07-05 | 1995-09-06 | Philips Electronics Uk Ltd | Autostereoscopic display apparatus |
US6064424A (en) * | 1996-02-23 | 2000-05-16 | U.S. Philips Corporation | Autostereoscopic display apparatus |
-
1996
- 1996-02-23 GB GBGB9603890.6A patent/GB9603890D0/en active Pending
- 1996-10-24 GB GBGB9622157.7A patent/GB9622157D0/en active Pending
-
1997
- 1997-02-24 KR KR1019970006580A patent/KR100429091B1/ko not_active IP Right Cessation
-
2008
- 2008-10-17 JP JP2008268132A patent/JP4659080B2/ja not_active Expired - Fee Related
-
2010
- 2010-10-27 JP JP2010240903A patent/JP4885300B2/ja not_active Expired - Lifetime
-
2011
- 2011-10-21 JP JP2011231463A patent/JP5367046B2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US12007588B2 (en) | 2021-03-31 | 2024-06-11 | Japan Display Inc. | Liquid crystal display device and display device |
Also Published As
Publication number | Publication date |
---|---|
JP2011028296A (ja) | 2011-02-10 |
JP4659080B2 (ja) | 2011-03-30 |
KR100429091B1 (ko) | 2004-10-26 |
GB9622157D0 (en) | 1996-12-18 |
JP2012073618A (ja) | 2012-04-12 |
GB9603890D0 (en) | 1996-04-24 |
JP2009053711A (ja) | 2009-03-12 |
KR970062750A (ko) | 1997-09-12 |
JP5367046B2 (ja) | 2013-12-11 |
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