| EVERLIGHT USA, INC. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120042457 | DYE COMPOUND AND PHOTOELECTRIC COMPONENT USING THE SAME - The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: | 02-23-2012 |
| 20110318686 | POSITIVE PHOTOSENSITIVE RESIN COMPOSITION - The present invention provides a positive photosensitive resin composition, including an alkali soluble phenolic resin; an alkali soluble acrylic resin; and a photosensitive compound having quinone diazide. The positive photosensitive resin composition is applicable to a semi-additive process for forming tiny and fine wirings. | 12-29-2011 |
| 20110308425 | BLUE, RED, AND YELLOW DYE COMPOUNDS, AND BLACK INK COMPOSITION COMPRISING THE SAME - A novel black ink composition is provided. In the black ink composition of the present invention, the dye compounds include a blue dye compound of formula (I), a red dye compound of formula (II) and a yellow dye compound of formula (III). The black ink composition of the present invention is suitable for inkjet printing to improve light-fastness and printing property. | 12-22-2011 |
| 20110297040 | BLACK INK COMPOSITION - A black ink composition is provided. The black ink composition includes a dispersive black colorant; less than 1 wt % of a glycol ether compound based on total weight of the black ink composition; a solvent; and water. The black ink composition of the present invention is free of surfactants and has excellent compatibility with a nozzle, and thus provides good smoothness in printing and high-quality image. | 12-08-2011 |
| 20110294067 | PHOTOSENSITIVE RESIN COMPOSITION - A photosensitive resin composition is disclosed. The photosensitive resin composition includes an alkali soluble resin with an epoxy structure, a photopolymerizable compound having an ethylenically unsaturated bond, a photoinitiator, and a thermal curing agent. The photosensitive resin composition provides great surface hardness, adhesion and transmittance to meet industrial requirements. | 12-01-2011 |
| 20110218361 | METHOD FOR PRODUCING COMPOUND FOR PREPARATION OF ANTI-PARKINSON'S DISEASE DRUG - The present invention provides a method for producing a compound of formula (I), which is used for preparing anti-Parkinson's disease drugs, rasagiline and rasagiline mesylate. | 09-08-2011 |
| 20110183261 | DEVELOPER COMPOSITION - A developer composition with low metal corrosiveness is provided. The developer composition includes 1 to 10 weight parts of tetraalkylammonium hydroxide; 0.01 to 3 weight parts of a metal corrosion inhibiting agent; 0.1 to 5 weight parts of a pH control agent; 0.1 to 5 weight parts of a surfactant; and water in balance. The developer composition of the present invention has a metal corrosion prevents corrosiveness to metals such as aluminum and copper during a resist development. | 07-28-2011 |
| 20110100464 | Electrolyte composition and dye-sensitized solar cell using the same - The present invention relates to an electrolyte composition, including: (a) an organic amine hydroiodide, a metal iodide, an imidazolium salt or a combination thereof; (b) iodine; (c) guanidine thiocyanate; (d) a benzimidazole derivative, a pyridine derivative or a combination thereof; and (e) polyethylene glycol and propylene carbonate. Accordingly, the electrolyte composition provided by the present invention exhibits excellent photoelectric conversion efficiency and long-term stability, and is suitable for a dye-sensitized solar cell. The present invention further provides a dye-sensitized solar cell using the above-mentioned electrolyte composition. | 05-05-2011 |
| 20110100462 | Dye-sensitized solar cell and photoanode thereof - A dye-sensitized solar cell, a photoanode thereof, and a method for manufacturing the same are disclosed. The photoanode of the dye-sensitized solar cell of the present invention is prepared by a porous semiconductor layer absorbing two kinds of organic sensitized dyes, and one organic sensitized dye is represented by the following formula (I): | 05-05-2011 |
| 20110100461 | ELECTROLYTE COMPOSITION AND DYE-SENSITIZED SOLAR CELL HAVING THE SAME - The present invention provides an electrolyte composition for a dye-sensitized solar cell, and the electrolyte composition includes 2 to 25 wt % of an organic amine hydroiodide; 2 to 25 wt % of an imidazolium salt; 0.5 to 5 wt % of iodine; 1 to 5 wt % of guanidine thiocyanate; 2 to 15 wt % of a benzimidazole derivative, a pyridine derivative or a combination thereof; and 50 to 92.5 wt % of a solvent. The present invention further provides a dye-sensitized solar cell, including a photoanode, a cathode having a surface in contact with the photoanode; and an electrolyte layer formed on the surface of the cathode. The dye-sensitized solar cell having the electrolyte composition of the present invention has outstanding photoelectric conversion efficiency and stability, and also the ingredients of the electrolyte composition have great compatibility to one another. | 05-05-2011 |
| 20110083732 | Novel ruthenium complex and photoelectric component using the same - The present invention relates to a ruthenium complex and a photoelectric component using the same, and the ruthenium complex is represented by the following formula (I): | 04-14-2011 |
| 20110054076 | Silicone containing encapsulant - The present invention relates to a silicone containing encapsulant composition. One embodiment of the encapsulant composition comprises (a) 30˜60 weight % of an epoxy resin; (b) 30˜60 weight % of an acid anhydride curing agent; (c) 0.1˜30 weight % of a Carbinol function silicone resin which can form a homogeneous mixture with (a) and (b) described above; and (d) 0.1˜5 weight % of a reactive UV absorber or HALS; and reactive anti-oxidant and/or phosphor containing flame retardant. The encapsulant composition can be used for a solid state light emitting device to achieve low internal stress and better-anti-yellowing performance. | 03-03-2011 |
| 20110041265 | Reactive printing dye and its aqueous composition application - The present invention relates to a reactive printing dye composition, which includes: (a) at least one reactive dye; (b) an organic buffer; and (c) a mirabilite or a dispersant. The reactive printing dye composition of the present invention is capable for being used in the fabric-dyeing, for example, dyeing of cotton, hemp, silk, rayon, wool, blending, etc. The reactive printing dye composition of the present invention is advantageous in high pH value stability, high storage stability, and reduced degradation in dyeing strength. In addition, the present invention further provides an aqueous reactive printing dye composition. | 02-24-2011 |
| 20110015378 | Novel reactive dyestuff with N-alkylamino group - The present invention relates to a novel reactive dyestuff with a N-alkylamino group, represented by the following formula (I): | 01-20-2011 |
| 20100122729 | Dye compound and photoelectric component using the same - The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: | 05-20-2010 |
| 20100096005 | Ruthenium complex and photoelectric component using the same - The present invention relates to a ruthenium complex represented by the following formula (I): | 04-22-2010 |
| 20100084018 | Ruthenium complex and photoelectric component using the same - The present invention relates to a ruthenium complex and a photoelectric component using the same, and the ruthenium complex is represented by the following formula (I): | 04-08-2010 |
| 20090275717 | Polymerizable water-soluble or alcohol-soluble ultraviolet absorber - The present invention relates to a polymerizable water-soluble or alcohol-soluble ultraviolet absorber, which is represented by the following formula (I): | 11-05-2009 |
| 20090259066 | Method for preparing prostaglandin F analogue - A method for preparing a prostaglandin F analogue represented by the following formula (I) is disclosed, | 10-15-2009 |
| 20090211488 | Inc composition - The present invention relates to a novel ink composition and, more particularly, to an ink composition for digital textile printing, which is suitable for ink-jet printing on cellulose fiber materials. The novel ink composition of the present invention has stable pH value, fine storage stability, smoothness and ease in printing, and reduction in color deterioration. | 08-27-2009 |
| 20090176972 | Novel reactive dyestuff with N,N-dialkylamino bridge group - The present invention relates to a novel reactive dyestuff with an N,N-dialkylamino bridge group, represented by the following formula (I): | 07-09-2009 |
| 20090056586 | Yellow dye compound and ink composition comprising the same - A yellow dye compound having a structure of following formula (I) is disclosed: | 03-05-2009 |
| 20090054645 | Bridge compound with N, N-dialkylamino group and application thereof - The present invention relates to a bridge compound with N,N-dialkylamino group, represented by the following formula (I), | 02-26-2009 |
| 20090018317 | Reactive dyestuffs with alkylthio group and beta-sulfatoethysulfone group - The present invention provides a reactive dyestuff with an alkylthio group and a β-sulfatoethylsulfone group, which is represented by formula (I), | 01-15-2009 |
| 20080282484 | Reactive yellow dye composition - The present invention discloses a reactive yellow dye composition comprising component (A) and component (B). The component (A) is a reactive azo dye represented by the following formula (I) or formula (II), | 11-20-2008 |
| 20080207881 | Reactive dyes containing an alkylthio-s-triazinyl reactive group - A reactive dyestuff containing an alkylthio-s-triazinyl reactive group of the following formula (I) is disclosed, | 08-28-2008 |
