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Class Information
Number: 252/501.1
Name: Compositions > Electrically conductive or emissive compositions > Light sensitive
Description: Compositions wherein the electrical conductivity or emissivity varies with the intensity of the light to which it is exposed.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5938980 |
Phthalocyanine composition, process for preparing the same, electrophotographic photoreceptor using the same and coating solution for charge generation layer containing the same |
Aug. 17, 1999 |
| 5834149 |
Hydroxygallium phthalocyanine crystals and electrophotographic photoreceptors using same |
Nov. 10, 1998 |
| 5700467 |
Amorphous silicon carbide film and photovoltaic device using the same |
Dec. 23, 1997 |
| 5679763 |
Polyquinoline-based nonlinear optical materials |
Oct. 21, 1997 |
| 5614342 |
Methods for preparing cocrystals of titanyl fluorophthalocyanines and unsubstituted titanyl phthalocyanine, electrophotographic elements, and titanyl phthalocyanine compositions |
Mar. 25, 1997 |
| 5578120 |
Laser beam absorbing resin composition, coloring material therefor and laser bean marking method |
Nov. 26, 1996 |
| 5559399 |
Low resistance, thermally stable electrode structure for electroluminescent displays |
Sep. 24, 1996 |
| 5549971 |
Laser assisted fiber growth |
Aug. 27, 1996 |
| 5534375 |
Composition for forming charge transport layer and electrophotographic member containing alkoxybenzene |
Jul. 9, 1996 |
| 5514729 |
Ultraviolet hardenable, solventless electrically conductive polymeric material |
May. 7, 1996 |
| 5514799 |
1,1-vinyl substituted nonlinear optical materials |
May. 7, 1996 |
| 5505879 |
Charge transfer complexes |
Apr. 9, 1996 |
| 5463014 |
Electromagnetic radiation absorbers and modulators comprising polyaniline |
Oct. 31, 1995 |
| 5458865 |
Electrical components formed of lanthanide chalcogenides and method of preparation |
Oct. 17, 1995 |
| 5434208 |
Optically non-linear active waveguiding material comprising a dopant having multiple donor-n-acceptor systems |
Jul. 18, 1995 |
| 5424008 |
Coating solutions for forming transparent conductive ceramic coatings, substrates coated with transparent conductive ceramic coatings and process for preparing same, and uses of substrates coa |
Jun. 13, 1995 |
| 5406407 |
Third order room temperature nonlinear optical switches |
Apr. 11, 1995 |
| 5382383 |
Coating solutions for forming transparent conductive ceramic coatings, substrates coated with transparent conductive ceramic coatings and process for preparing same, and uses of substrates coa |
Jan. 17, 1995 |
| 5371067 |
Superconductive photoconductive substance of the Ba-Pb-Bi-O group system and a method for producing the same |
Dec. 6, 1994 |
| 5348687 |
M41S materials having nonlinear optical properties |
Sep. 20, 1994 |
| 5340504 |
Light-polarizing films containing dichroic dyes |
Aug. 23, 1994 |
| 5338636 |
Dichlorotin phthalocyanine crystal electrophotographic photoreceptor using the same, and coating composition for electrophotographic photoreceptor |
Aug. 16, 1994 |
| 5316697 |
Conductive, particulate, fluorine-doped zinc oxide |
May. 31, 1994 |
| 5308687 |
Fiber element containing tin oxide heteropolycondensates with enhanced electrical conductivity |
May. 3, 1994 |
| 5298661 |
Charge transporting materials and electrophotographic photoconductors using the same |
Mar. 29, 1994 |
| 5282993 |
Light-stable semiconductor material based on amorphous germanium and a method for its production |
Feb. 1, 1994 |
| 5268448 |
Conducting polymers derived from fluorinated thiophenes |
Dec. 7, 1993 |
| 5250378 |
Charge transfer complexes and photoconductive compositions containing fullerenes |
Oct. 5, 1993 |
| 5242505 |
Amorphous silicon-based photovoltaic semiconductor materials free from Staebler-Wronski effects |
Sep. 7, 1993 |
| 5235104 |
Hydrazones and electrophotographic photoreceptors comprising them |
Aug. 10, 1993 |
| 5156774 |
Thiophene-related compounds active in nonlinear optics, materials and devices containing them |
Oct. 20, 1992 |
| 5140002 |
Photoconductive-substance of the Y-Ba-Cu-O system and a method for producing the same |
Aug. 18, 1992 |
| 5132051 |
III-V semiconductors in rigid matrices |
Jul. 21, 1992 |
| 5116638 |
Organic electro-conductive thin films and process for production thereof |
May. 26, 1992 |
| 5106536 |
.alpha.-type titanyl phthalocyanine composition, method for production thereof, and electrophotographic sensitive material using same |
Apr. 21, 1992 |
| 5078915 |
Coating liquids for forming conductive coatings |
Jan. 7, 1992 |
| 5075037 |
Selective catalytic activation of polymeric films |
Dec. 24, 1991 |
| 5057244 |
Transparent, electrically conductive film |
Oct. 15, 1991 |
| 5045235 |
Transparent conductive film |
Sep. 3, 1991 |
| 5017784 |
Thermal detector |
May. 21, 1991 |
| 5017308 |
Silicon thin film and method of producing the same |
May. 21, 1991 |
| 4997593 |
Variable electroconductivity material |
Mar. 5, 1991 |
| 4996301 |
Polyfunctional .alpha.-diazo-.beta.-keto esters and their use in light-sensitive compositions |
Feb. 26, 1991 |
| 4990286 |
Zinc oxyfluoride transparent conductor |
Feb. 5, 1991 |
| 4948529 |
Stable high resistance transparent coating |
Aug. 14, 1990 |
| 4900368 |
Foamed energy cell |
Feb. 13, 1990 |
| 4898927 |
Non-fusible polymer insoluble in organic solvents from 1,3,5,7-tetrathia-s-indacene-2,6-dithione |
Feb. 6, 1990 |
| 4886846 |
Aromatic diolefinic compounds, aromatic diethyl compounds and electrophotographic photoconductors comprising one aromatic diethyl compound |
Dec. 12, 1989 |
| 4885369 |
Photoconductive material for electrophotography comprising rhodanine derivative charge complex |
Dec. 5, 1989 |
| 4882427 |
Titanium phthalocyanine optical semiconductor material and electrophotographic plate using same |
Nov. 21, 1989 |
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