JPS6145671Y2 - - Google Patents
Info
- Publication number
- JPS6145671Y2 JPS6145671Y2 JP1703579U JP1703579U JPS6145671Y2 JP S6145671 Y2 JPS6145671 Y2 JP S6145671Y2 JP 1703579 U JP1703579 U JP 1703579U JP 1703579 U JP1703579 U JP 1703579U JP S6145671 Y2 JPS6145671 Y2 JP S6145671Y2
- Authority
- JP
- Japan
- Prior art keywords
- color
- light
- brightness
- image
- detection
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 15
- 238000005286 illumination Methods 0.000 description 13
- 238000010586 diagram Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002471 indium Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 150000003475 thallium Chemical class 0.000 description 1
Landscapes
- Transforming Electric Information Into Light Information (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1703579U JPS6145671Y2 (zh) | 1979-02-13 | 1979-02-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1703579U JPS6145671Y2 (zh) | 1979-02-13 | 1979-02-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55118582U JPS55118582U (zh) | 1980-08-21 |
JPS6145671Y2 true JPS6145671Y2 (zh) | 1986-12-22 |
Family
ID=28841659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1703579U Expired JPS6145671Y2 (zh) | 1979-02-13 | 1979-02-13 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6145671Y2 (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1999053728A1 (fr) * | 1998-04-13 | 1999-10-21 | Matsushita Electric Industrial Co., Ltd. | Procede de regulation d'un eclairage et dispositif d'eclairage |
CN1331349C (zh) * | 2002-07-04 | 2007-08-08 | 皇家飞利浦电子股份有限公司 | 用于控制环境光的方法和***以及发光单元 |
EP1704726B8 (en) * | 2004-01-05 | 2018-09-12 | TP Vision Holding B.V. | Ambient light derived from video content by mapping transformations through unrendered color space |
TWI280054B (en) * | 2005-08-08 | 2007-04-21 | Compal Electronics Inc | Method for simulating the scenes of the image signals |
WO2015045154A1 (ja) * | 2013-09-30 | 2015-04-02 | 株式会社 東芝 | 照明装置、ディスプレイ装置及び制御方法 |
JP6372218B2 (ja) * | 2014-07-24 | 2018-08-15 | 株式会社リコー | 照明装置、映像投影装置、映像投影システムおよび制御方法 |
JP6688983B2 (ja) * | 2015-03-12 | 2020-04-28 | パナソニックIpマネジメント株式会社 | 照明システム |
-
1979
- 1979-02-13 JP JP1703579U patent/JPS6145671Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS55118582U (zh) | 1980-08-21 |
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