WO2013002598A3 - 보는 위치에 따라 색상과 모양이 변하여 보일 수 있는 편광디스플레이 장치 - Google Patents
보는 위치에 따라 색상과 모양이 변하여 보일 수 있는 편광디스플레이 장치 Download PDFInfo
- Publication number
- WO2013002598A3 WO2013002598A3 PCT/KR2012/005180 KR2012005180W WO2013002598A3 WO 2013002598 A3 WO2013002598 A3 WO 2013002598A3 KR 2012005180 W KR2012005180 W KR 2012005180W WO 2013002598 A3 WO2013002598 A3 WO 2013002598A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- color
- display device
- viewing position
- shape depending
- polarized display
- Prior art date
Links
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F11/00—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position
- G09F11/02—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles
- G09F11/04—Indicating arrangements for variable information in which the complete information is permanently attached to a movable support which brings it to the display position the display elements being secured to rotating members, e.g. drums, spindles the elements being secured to rotating discs
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/12—Advertising or display means not otherwise provided for using special optical effects
- G09F19/20—Advertising or display means not otherwise provided for using special optical effects with colour-mixing effects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Optics & Photonics (AREA)
- Polarising Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Abstract
본 발명에 따른 사인보드(4000)는 케이스(140)를 가지고 상기 케이스(140)에는 상호간에 전후방으로 이격된 제1편광수단(10)과 제2편광수단(30)이 설치된다. 상기 제1편광수단(10)의 후방에는 광원수단(8)이 설치되고, 상기 제1편광수단(10)과 제2편광수단(30)의 사이에는 복굴절매질로 이루어진 사인부재(28)가 설치된다. 상기 제1편광수단(10)과 제2편광수단(30)의 편광방향은 상호간에 직각을 이룬다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0063584 | 2011-06-29 | ||
KR20110063584 | 2011-06-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013002598A2 WO2013002598A2 (ko) | 2013-01-03 |
WO2013002598A3 true WO2013002598A3 (ko) | 2013-04-11 |
Family
ID=47424699
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/005180 WO2013002598A2 (ko) | 2011-06-29 | 2012-06-29 | 보는 위치에 따라 색상과 모양이 변하여 보일 수 있는 편광디스플레이 장치 |
PCT/KR2012/005176 WO2013002597A2 (ko) | 2011-06-29 | 2012-06-29 | 편광을 이용한 색상변화장치 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/005176 WO2013002597A2 (ko) | 2011-06-29 | 2012-06-29 | 편광을 이용한 색상변화장치 |
Country Status (2)
Country | Link |
---|---|
KR (2) | KR20130002963A (ko) |
WO (2) | WO2013002598A2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101469788B1 (ko) * | 2013-07-01 | 2014-12-05 | 주식회사 대동 | 차량의 변속레버 장치 |
CN107942289A (zh) * | 2017-12-13 | 2018-04-20 | 苏州科瓴精密机械科技有限公司 | 定位模块及具有其的机器人 |
CN110764269B (zh) * | 2019-11-02 | 2021-06-01 | 深圳市麓邦技术有限公司 | 光学渐变系统及方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0562504A (ja) * | 1991-09-03 | 1993-03-12 | Matsushita Electric Works Ltd | 装飾用照明器具 |
JPH09179041A (ja) * | 1995-12-26 | 1997-07-11 | Toyo Kagaku Sogo Gijutsu Kenkyusho:Kk | 光学的異方性物質と光源との組み合わせによる発色装置。 |
JPH10123463A (ja) * | 1996-10-24 | 1998-05-15 | Kanegafuchi Chem Ind Co Ltd | 表示装置 |
JP2001033733A (ja) * | 1999-07-16 | 2001-02-09 | Hiroshi Muroi | 画像表示装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19990024127U (ko) * | 1997-12-10 | 1999-07-05 | 최종필 | 폴라로이드형 아날로그 시계 |
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2012
- 2012-06-29 KR KR1020120070627A patent/KR20130002963A/ko not_active Application Discontinuation
- 2012-06-29 KR KR1020120070519A patent/KR20130002961A/ko not_active Application Discontinuation
- 2012-06-29 WO PCT/KR2012/005180 patent/WO2013002598A2/ko active Application Filing
- 2012-06-29 WO PCT/KR2012/005176 patent/WO2013002597A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0562504A (ja) * | 1991-09-03 | 1993-03-12 | Matsushita Electric Works Ltd | 装飾用照明器具 |
JPH09179041A (ja) * | 1995-12-26 | 1997-07-11 | Toyo Kagaku Sogo Gijutsu Kenkyusho:Kk | 光学的異方性物質と光源との組み合わせによる発色装置。 |
JPH10123463A (ja) * | 1996-10-24 | 1998-05-15 | Kanegafuchi Chem Ind Co Ltd | 表示装置 |
JP2001033733A (ja) * | 1999-07-16 | 2001-02-09 | Hiroshi Muroi | 画像表示装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2013002597A2 (ko) | 2013-01-03 |
KR20130002961A (ko) | 2013-01-08 |
KR20130002963A (ko) | 2013-01-08 |
WO2013002598A2 (ko) | 2013-01-03 |
WO2013002597A3 (ko) | 2013-04-11 |
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WO2013002598A3 (ko) | 보는 위치에 따라 색상과 모양이 변하여 보일 수 있는 편광디스플레이 장치 |
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