| |
 |
|
Class Information
Number: 362/2
Name: Illumination > Daylight lighting > Including selected wavelength modifier (e.g., filter)
Description: Subject matter wherein the means for modifying the light has different effects on different light wavelengths such as absorbing some while transmitting others or reflecting others.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7327074 |
Illuminating devices employing titanium dioxide photocatalysts |
Feb. 5, 2008 |
| 7320532 |
Nightlight for phototherapy |
Jan. 22, 2008 |
| 7280439 |
Sunlight simulating microprocessor alarm clock |
Oct. 9, 2007 |
| 7213939 |
Hue adjusting lighting system |
May. 8, 2007 |
| 7178926 |
Illumination device for use in daylight conditions |
Feb. 20, 2007 |
| 6957907 |
Illumination apparatus having a light-converting lens for increasing visual contrast between different oral tissues |
Oct. 25, 2005 |
| 6930774 |
Method and apparatus for producing unique radiation spectra |
Aug. 16, 2005 |
| 6902296 |
Nightlight for phototherapy |
Jun. 7, 2005 |
| 6840645 |
Light tube system for distributing sunlight or artificial light singly or in combination |
Jan. 11, 2005 |
| 6811284 |
Method and device for modifying the irradiance distribution of a radiation source |
Nov. 2, 2004 |
| 6590149 |
Solar simulator with movable filter |
Jul. 8, 2003 |
| 6554439 |
Illumination apparatus for simulating dynamic light conditions |
Apr. 29, 2003 |
| 6129438 |
Skin light exposure control methods |
Oct. 10, 2000 |
| 6116748 |
Aisle lighting system |
Sep. 12, 2000 |
| 6019476 |
Full spectrum filtering for fluorescent lighting |
Feb. 1, 2000 |
| 5961201 |
Polychrome lighting device having primary colors and white-light sources with microprocessor adjustment means and remote control |
Oct. 5, 1999 |
| 5866994 |
Illumination apparatus and frame to which the illumination apparatus is attached |
Feb. 2, 1999 |
| 5855428 |
Apparatus for obtaining a desired tint |
Jan. 5, 1999 |
| 5828494 |
Glass panel unit for refracting and dispersing light |
Oct. 27, 1998 |
| 5426569 |
Method and apparatus for simulating atomospheric absorption of solar energy due to water vapor and CO.sub.2 |
Jun. 20, 1995 |
| 5418419 |
Lamp for producing a daylight spectrum |
May. 23, 1995 |
| 5379201 |
Portable light for laptop computer |
Jan. 3, 1995 |
| 5367444 |
Thermal management techniques for lighting instruments |
Nov. 22, 1994 |
| 5359498 |
Ultraviolet transmitting multi-layer polarizer |
Oct. 25, 1994 |
| 5329435 |
Apparatus for producing light distributions |
Jul. 12, 1994 |
| 5282115 |
Apparatus for producing light distributions |
Jan. 25, 1994 |
| 5276591 |
Sign with indirect illumination from light emitting diodes |
Jan. 4, 1994 |
| 5217285 |
Apparatus for synthesis of a solar spectrum |
Jun. 8, 1993 |
| 5193900 |
Illumination device |
Mar. 16, 1993 |
| 5083252 |
Apparatus for producing light distributions |
Jan. 21, 1992 |
| 5075823 |
Color correcting system for fluorescent lighting |
Dec. 24, 1991 |
| 4933813 |
Sunlight simulator |
Jun. 12, 1990 |
| 4814956 |
Lamp |
Mar. 21, 1989 |
| 4649462 |
Viewing angle color sensitive lighting accessory |
Mar. 10, 1987 |
| 4646205 |
Examining lamp |
Feb. 24, 1987 |
| 4641227 |
Solar simulator |
Feb. 3, 1987 |
| 4434454 |
Active lighting system including light control keyboard |
Feb. 28, 1984 |
| 4423469 |
Solar simulator and method |
Dec. 27, 1983 |
| 4392185 |
Explosion-proof and firedamp-proof headlight |
Jul. 5, 1983 |
| 4366407 |
Incandescent lamp with selective color filter |
Dec. 28, 1982 |
| 4237523 |
Removable fog light filters |
Dec. 2, 1980 |
| 4225908 |
Lighting fixture and glass enclosure having high angle anti-reflection film |
Sep. 30, 1980 |
| 4196460 |
Major surgical light |
Apr. 1, 1980 |
| 4176299 |
Method for efficiently generating white light with good color rendition of illuminated objects |
Nov. 27, 1979 |
| 4072856 |
Daylight-simulating incandescent lamp light fixture, particularly for medical and dental use |
Feb. 7, 1978 |
| 4037097 |
Color changer for spotlights |
Jul. 19, 1977 |
|
|
|
