KR910003695B1 - Lighting method and equipment of color brown tube - Google Patents
Lighting method and equipment of color brown tubeInfo
- Publication number
- KR910003695B1 KR910003695B1 KR8814028A KR880014028A KR910003695B1 KR 910003695 B1 KR910003695 B1 KR 910003695B1 KR 8814028 A KR8814028 A KR 8814028A KR 880014028 A KR880014028 A KR 880014028A KR 910003695 B1 KR910003695 B1 KR 910003695B1
- Authority
- KR
- South Korea
- Prior art keywords
- lamp
- light source
- equipment
- lighting method
- brown tube
- Prior art date
Links
Landscapes
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
The exposure method and apparatus for coating the fluorescent film on the inner surface of panel with dot pattern include: a panel mount on the upper side and a cabinet for housing the light source as sembly for light irradiation on the lower side; the correcting lens and filter arranged in the space between the panel mount and the light source assembly. The light source assembly is made of cooling bath, lamp and adjustor to control the exposure length of lamp. In this time, the exposure length of lamp is longer than diameter of lamp, and the shape of light source is formed in rectangular type by fluctuating the lamp in vertical direction to moving direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR8814028A KR910003695B1 (en) | 1988-10-27 | 1988-10-27 | Lighting method and equipment of color brown tube |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR8814028A KR910003695B1 (en) | 1988-10-27 | 1988-10-27 | Lighting method and equipment of color brown tube |
Publications (1)
Publication Number | Publication Date |
---|---|
KR910003695B1 true KR910003695B1 (en) | 1991-06-08 |
Family
ID=19278801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR8814028A KR910003695B1 (en) | 1988-10-27 | 1988-10-27 | Lighting method and equipment of color brown tube |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910003695B1 (en) |
-
1988
- 1988-10-27 KR KR8814028A patent/KR910003695B1/en not_active IP Right Cessation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2164138B (en) | Apparatus for uniform illumination employing light diffuser | |
CA2089543A1 (en) | Lighting apparatus | |
EP0184831A3 (en) | Flat image tube | |
DE69022913T2 (en) | Luminaire for spatial lighting. | |
KR910003695B1 (en) | Lighting method and equipment of color brown tube | |
DE2961104D1 (en) | Electronic device for controlling the light intensity of a gaseous discharge lamp without a heated cathode | |
DE3476722D1 (en) | Compact fluorescent lamp with glass coated metal arc director | |
CN210800930U (en) | Ceiling lamp simulating sunlight illumination | |
GB2327119A (en) | Metal halide lamps and method of manufacture | |
GB1522472A (en) | Attachment for fluorescent lamps | |
GB8829226D0 (en) | Lighting device | |
CN211548316U (en) | Scale PC board | |
JPS52100775A (en) | Fluorescent lamp | |
JPS5768877A (en) | Lighting device of copying machine | |
FR2404165A1 (en) | Screen for reducing glare from fluorescent tube - has oblique bars to reflect light impinging on outer edges | |
FR2441797A1 (en) | Lighting system to control artificial light level - is dependent on ambient light level and provides only diffuse light using photocells to regulate intensity | |
ES8204948A1 (en) | System of panels for writing, using luminous slates (Machine-translation by Google Translate, not legally binding) | |
GB2005996A (en) | Table and lamp combination | |
JPS5389424A (en) | Control method for light amount of lens | |
JPS5715337A (en) | Fluorescent face burning method for color cathode ray tube | |
GB2075167B (en) | Lens for high intensity lamp fixtures | |
GB2099975B (en) | Improvements in navigation lanterns | |
JPS5222383A (en) | Light dimming apparatus | |
JPS6471285A (en) | Projection optical system | |
ZA77448B (en) | Light generation by an electrodeless fluorescent lamp |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20080526 Year of fee payment: 18 |
|
EXPY | Expiration of term |