KR100721234B1 - 3d 영상표시체 형성용의 필름 및 3d 영상표시체의제조방법 - Google Patents
3d 영상표시체 형성용의 필름 및 3d 영상표시체의제조방법 Download PDFInfo
- Publication number
- KR100721234B1 KR100721234B1 KR1020010027186A KR20010027186A KR100721234B1 KR 100721234 B1 KR100721234 B1 KR 100721234B1 KR 1020010027186 A KR1020010027186 A KR 1020010027186A KR 20010027186 A KR20010027186 A KR 20010027186A KR 100721234 B1 KR100721234 B1 KR 100721234B1
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- South Korea
- Prior art keywords
- image display
- film
- eye image
- display unit
- laminated
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 claims abstract description 11
- 229920003002 synthetic resin Polymers 0.000 claims abstract description 11
- 239000000057 synthetic resin Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 229920006289 polycarbonate film Polymers 0.000 claims abstract description 9
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 230000010287 polarization Effects 0.000 description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 description 6
- 229920002451 polyvinyl alcohol Polymers 0.000 description 6
- 229920005989 resin Polymers 0.000 description 6
- 239000011347 resin Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 3
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 2
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- 239000004417 polycarbonate Substances 0.000 description 1
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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
- G02F1/13363—Birefringent elements, e.g. for optical compensation
- G02F1/133638—Waveplates, i.e. plates with a retardation value of lambda/n
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- Polarising Elements (AREA)
Abstract
Description
Claims (3)
- 우안용 영상표시부와 좌안용 영상표시부가 혼재한 3D 영상을 현출시키기 위한 3D 영상표시체 형성용의 필름이며, 투명한 지지재상에 복굴절성을 갖는 폴리카보네이트필름이나 연신 PVA 필름 등의 복수매의 위상차 필름이 서로의 광축이 교차하도록 적층된 적층위상차필름이 설치되고, 이 적층위상차필름이 한측에서 다른측으로 연장되는 평행한 오목홈을 병설형성하도록 제거되고, 이 제거부분에는 상기 위상차필름과 굴절율이 동일한 합성수지가 충전되어 우안용 영상표시부로 설정되고, 또한, 이 적층위상차필름의 상기 우안용 영상표시부 이외의 부분은 좌안용 영상표시부로 설정되어 있는 것을 특징으로 하는 3D 영상표시체 형성용의 필름.
- 우안용 영상표시부와 좌안용 영상표시부가 혼재한 3D 영상을 현출시키기 위한 3D 영상표시체 형성용의 필름으로서, 투명한 지지재상에 복굴절성을 갖는 폴리카보네이트필름이나 연신 PVA 필름 등의 복수매의 위상차 필름이 서로의 광축이 교차하도록 적층된 적층위상차필름이 설치되고, 이 적층위상차필름이 한측에서 다른측으로 연장되는 평행한 오목홈을 병설형성하도록 제거되고, 이 제거부분에는 상기 위상차필름과 굴절율이 동일한 합성수지가 충전되어 좌안용 영상표시부로 설정되고, 또한, 이 적층위상차필름의 상기 좌안용 영상표시부 이외의 부분은 우안용 영상표시부로 설정되어 있는 것을 특징으로 하는 3D 영상표시체 형성용의 필름.
- 우안용 영상표시부와 좌안용 영상표시부가 혼재한 3D 영상을 현출시키기 위한 3D 영상표시체의 제조방법이며, 투명하게 하여 복굴절성을 갖지 않은 지지재상에 복굴절성을 갖는 폴리카보네이트필름이나 연신 PVA 필름 등의 복수매의 위상차 필름을 서로의 광축이 교차하도록 적층된 적층위상차필름을 설치하고, 이어서, 이 적층위상차필름을 한측에서 다른측으로 연장되는 평행한 오목홈을 병설형성하도록 제거하여, 상기 적층위상차필름에 한측에서 다른측으로 연장하여 설치되는 복수의 오목홈을 병설함과 동시에, 상기 오목홈에 상기 위상차필름과 굴절율이 동일한 합성수지를 충전하고, 계속해서, 이 합성수지가 충전된 적층위상차필름에 표시부재를 중합시키거나 혹은 서로 맞붙이는 것을 특징으로 하는 3D 영상표시체의 제조방법.
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KR1020010027186A KR100721234B1 (ko) | 2001-05-18 | 2001-05-18 | 3d 영상표시체 형성용의 필름 및 3d 영상표시체의제조방법 |
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KR1020010027186A KR100721234B1 (ko) | 2001-05-18 | 2001-05-18 | 3d 영상표시체 형성용의 필름 및 3d 영상표시체의제조방법 |
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KR20020088530A KR20020088530A (ko) | 2002-11-29 |
KR100721234B1 true KR100721234B1 (ko) | 2007-05-22 |
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KR100676394B1 (ko) * | 2006-07-03 | 2007-02-01 | (주)금성종합건축사사무소 | 건축물 우수 배수관 조립체. |
KR101044356B1 (ko) * | 2009-03-19 | 2011-06-29 | 오창준 | 친환경 밭작물용 빗물 자원 저장 및 분배 시스템 |
CN102565908B (zh) | 2010-12-27 | 2015-06-10 | 京东方科技集团股份有限公司 | 偏光板、显示设备及偏光板的制备方法 |
Citations (1)
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KR20000042137A (ko) * | 1998-12-24 | 2000-07-15 | 구자홍 | 입체화상 표시장치 |
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KR20000042137A (ko) * | 1998-12-24 | 2000-07-15 | 구자홍 | 입체화상 표시장치 |
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