| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | DYE FOR PHOTOELECTRIC CONVERSION, SEMICONDUCTOR ELECTRODE, PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL, AND NOVEL PYRROLINE-BASED COMPOUND | US13520928 | 2010-11-18 | US20130118570A1 | 2013-05-16 | Katsumi Maeda; Shin Nakamura; Kentaro Nakahara |
| Provided is a dye for photoelectric conversion containing at least one or more kind of a compound represented by the following General Formula (1) (in Formula (1), R1 and R2 represent any one of —CN, —SO2R, —COOR, and —CONR2 (R represents a hydrogen atom, a substituted or unsubstituted alkyl group, a cycloalkyl group, or an aryl group); R3 represents a direct bond or a substituted or unsubstituted alkylene group; X represents an acidic group; and D represents an organic group having an electron donating substituent or a substituted or unsubstituted heterocyclic group). | ||||||
| 102 | Method for detecting phenothiazine-derivative color and color-developer reagent used therein | US12524834 | 2008-01-30 | US08273577B2 | 2012-09-25 | Satoshi Yonehara; Norio Inamura |
| The present invention provides a phenothiazine-derivative color-measuring method that can detect a phenothiazine-derivative color even at a wavelength longer than the wavelength that exhibits maximum absorption. A phenothiazine-derivative color is detected, by adding a 5-hydroxy-1-(4-sulfophenyl)-4-(4-sulfophenylazo)pyrazole-3-carboxylic acid salt, 6-hydroxy-5-(4-sulfophenylazo)-2-naphthalenesulfonic acid salt, 3-hydroxy-4-(4-sulfonaphthylazo)-2,7-naphthalenedisulfonic acid salt, 7-hydroxy-8-(4-sulfonaphthylazo)-1,3-naphthalenedisulfonic acid salt, 3′,6′-dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-(9H)xanthene]-3-one salt, 3′,6′-dihydroxy-2′,4′,5′,7′-tetrabromo-4,5,6,7,-tetrachlorospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-3-one salt, 4,5,6,7-tetrachloro-3′,6′-dihydroxy-2′,4′,5′,7′-tetraiodospiro[isobenzofuran-1(3H),9′-[9H]xanthene]-3-one salt or flavonoid-based color to the reaction system containing a phenothiazine-derivative color, and then measuring the light absorbance at a wavelength of 610 to 730 nm. | ||||||
| 103 | NITROGEN-CONTAINING AROMATIC HETEROCYCLIC DERIVATIVE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME | US13496995 | 2011-08-24 | US20120181524A1 | 2012-07-19 | Tomoki Kato; Kazuki Nishimura; Chishio Hosokawa; Masaki Numata; Hideaki Nagashima |
| A nitrogen-containing aromatic heterocyclic derivative represented by the following formula, wherein X1 to X3 are a single bond, CRaRb, NRc, an oxygen atom or a sulfur atom, and when all of X1 to X3 is a single bond, at least one of Ara, Arb and Arc is an aryl group having 6 to 20 ring carbon atoms substituted with a heteroaryl group, an aryloxy group or a heteroaryloxy group, or a substituted or unsubstituted heteroaryl group having 5 to 20 ring atoms. | ||||||
| 104 | AMINE POLYMER COMPOUND AND LIGHT EMITTING DEVICE USING THE SAME | US13129964 | 2009-11-18 | US20110309341A1 | 2011-12-22 | Kazuei Ohuchi; Tomoya Nakatani |
| A polymer compound comprising a constituent unit represented by the following formula (1a): wherein ring A and ring B represent an aromatic hydrocarbon ring. R1 is a group represented by the following formula (2). R2 represents an aryl group or a monovalent aromatic heterocyclic group. wherein Ar1 represents an arylene group or a divalent group comprising two or more directly bonded arylene groups; Ar4 and Ar5 represent an aryl group or a monovalent aromatic heterocyclic group; Ar2 and Ar3 represent an arylene group or a divalent aromatic heterocyclic group; R6 represents a hydrogen atom, an alkyl group, an aryl group or a monovalent aromatic heterocyclic group. | ||||||
| 105 | Phenothiazines, S-oxides, and S,S-dioxides as well as phenoxazines as emitters for OLEDs | US11720274 | 2005-11-25 | US08029919B2 | 2011-10-04 | Thomas Gessner; Hans-Werner Schmidt; Mukundan Thelakkat; Markus Baete |
| The use of phenoxazine, phenothiazine, phenothiazine S-oxide or phenothiazine S,S-dioxide derivatives as emitter substances in organic light-emitting diodes, an organic light-emitting diode comprising a light-emitting layer, the light-emitting layer comprising at least one phenoxazine, phenothiazine, phenothiazine S-oxide or phenothiazine S,S-dioxide derivative as an emitter substance, and a light-emitting layer comprising or consisting of the aforementioned phenoxazine, phenothiazine-phenothiazine, phenothiazine S-oxide or phenothiazine S,S-dioxide derivative as an emitter substance, a hole- and exciton-blocking layer comprising or consisting of the aforementioned phenoxazine derivative, phenothiazine derivative, phenothiazine S-oxide derivative or phenothiazine S,S-dioxide derivative, and a device which comprises an inventive organic light-emitting diode. The present invention further relates to specific phenothiazine S,S-dioxide derivatives, phenothiazine S-oxide derivatives and phenothiazine derivatives and production processes thereof, and to their use in organic light-emitting diodes. | ||||||
| 106 | SULFONAMIDE DERIVATIVES OF POLYCYCLIC DYES USED FOR ANALYTICAL APPLICATIONS | US13071901 | 2011-03-25 | US20110172420A1 | 2011-07-14 | Alexander Zilles; Jutta Arden-Jacob; Karl-Heinz Drexhage; Norbert Uwe Kemnitzer; Monika Hamers-Schneider |
| The invention concerns the production of quinoline compounds containing sulfonic acid groups, the said quinoline compounds and their conversion into dyes containing sulfonic acid groups. The dyes according to the invention are used especially to label analytes, for example to label biomolecules. | ||||||
| 107 | Methods for treatment of diseases related to activated lymphocytes | US11897669 | 2007-08-31 | US07923445B2 | 2011-04-12 | Stephen Roth; Clayton Buck; Christopher Self; Gary Olson |
| The present invention relates to inhibiting proliferation and inducing apoptosis in activated lymphocytes, including T cells and B cells. The invention also provides compositions and methods for inhibiting proliferation and inducing apoptosis in activated lymphocytes, as well methods for treating diseases associated with activated lymphocytes by administering 5-HT receptor antagonists. | ||||||
| 108 | Dye for a Dye-Sensitised Solar Cell, and a Solar Cell Comprising the Same | US12866347 | 2009-02-05 | US20110028716A1 | 2011-02-03 | Kwang-Yol Kay; Kang-Jin Kim; Jong-Hyung Kim; Young-Jin Kwon |
| The present invention relates to a dye for a dye-sensitised solar cell. The dye according to the present invention has a high degree of light absorbency and can improve the photoelectric current conversion efficiency when employed in a light-absorbing layer for a solar cell. | ||||||
| 109 | PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL | US12759474 | 2010-04-13 | US20100263726A1 | 2010-10-21 | Hidekazu KAWASAKI; Akihiko ITAMI; Kazuya ISOBE; Hideya MIWA; Kazukuni NISHIMURA; Mayuko USHIRO |
| Provided is a photoelectric conversion element for which a novel compound (dye) exhibiting excellent adsorption to an oxide semiconductor and exhibiting high photoelectric conversion efficiency is used, and also provided is a solar cell employing the photoelectric conversion element. Disclosed is a dye-sensitizing type photoelectric conversion element possessing at least a pair of facing electrodes, a semiconductor layer possessing a semiconductor and a sensitizing dye supported on the semiconductor, and a charge transport layer, wherein the semiconductor layer and the charge transport layer are provided between the facing electrodes, and wherein the sensitizing dye comprises a compound represented by the following Formula (1). | ||||||
| 110 | Use of a phenothiazine derivative for preventing and/or treating hearing loss | US10594960 | 2005-03-25 | US07696197B2 | 2010-04-13 | Bernadette Pignol; Jean-Luc Puel; Serge Auvin; Pierre-Entienne Chabrier de Lassauniere; Jing Wang |
| The invention concerns the use of a phenothiazine derivative of formula (I), wherein: R represents the hydrogen atom, an alkyl radical, arylalkyl, or —C(O)R′, for preparing a medicine for preventing and/or treating hearing loss. | ||||||
| 111 | Two-photon absorption dye-containing material, three-dimensional refractive index modulation material, three-dimensional absorption index modulation material and three-dimensional optical recording material | US10892306 | 2004-07-16 | US07531667B2 | 2009-05-12 | Hiroo Takizawa |
| To provide a two-photon absorption dye-containing material having a great off-resonant two-photon absorption cross section and comprising a two-photon absorption dye capable of decoloring itself through off-resonant two-photon absorption, useful for a three-dimensional refractive index or absorption index modulation material, a three-dimensional optical recording medium, three-dimensional refractive index modulation method and recording and reproducing method for a three-dimensional optical recording medium a two-photon absorption dye-containing material comprising at least a two-photon absorption dye capable of decoloring itself through two-photon absorption. | ||||||
| 112 | 3,7-DIAMINO-10H-PHENOTHIAZINE SALTS AND THEIR USE | US12294599 | 2007-03-28 | US20090054419A1 | 2009-02-26 | Claude Michel Wischik; Janet Elizabeth Rickard; Charles Robert Harrington; David Horsley; John Mervyn David Storey; Colin Marshall; James Peter Sinclair; Thomas Craven Baddeley |
| This invention pertains generally to the field of phenothiazine compounds, and more particularly to certain stably reduced phenothiazine compounds, specifically, certain 3,7 diamino-10H-phenothiazine (DAPTZ) compounds of the following formula wherein: each of R1 and R9 is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of R3NA and R3NB is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of R7NA and R7NB is independently selected from: —H; C1-4alkyl; C2-4alkenyl; and halogenated C1-4alkyl; each of HX1 and HX2 is independently a protic acid; and pharmaceutically acceptable salts, solvates, and hydrates thereof. These compounds are useful as drugs, for example, in the treatment of tauopathies, such as Alzheimer's disease, and also as prodrugs for the corresponding oxidized thioninium drugs (for example, methythioninium chloride, MTC). | ||||||
| 113 | Hair-dyeing agent | US11385790 | 2006-03-22 | US07429277B2 | 2008-09-30 | Katsumi Kobayashi |
| A hair-dyeing agent, which contains at least one compound represented by formula (1) or (2) as a dye: wherein X1 and X2 each are an oxygen atom, nitrogen atom, sulfur atom, or dialkylmethylene group; R1, R2, R3, R4, R5, R6, R7, and R8 each independently are a hydrogen atom or substituent; M1 and M2 each are a counter ion to balance the charge of the molecule; and m1 and m2 each are a number of 0 or more necessary to neutralize the charge of the molecule. | ||||||
| 114 | ORGANIC LIGHT EMITTING DEVICE | US11942835 | 2007-11-20 | US20080129192A1 | 2008-06-05 | Taiki Watanabe; Kazunori Ueno; Koichi Suzuki; Akira Tsuboyama |
| The present invention provides an organic light emitting device exhibiting optical output with high light emitting efficiency and high luminance at low applied voltages. The present invention provides an organic light emitting device including: a pair of electrodes formed of an anode and a cathode, at least one of which is transparent or semitransparent; and an organic layer interposed between the pair of electrodes and containing an organic compound, in which the organic layer containing the organic compound includes one or more organic radical compounds. The organic layer containing the organic radical compound is a hole injecting layer, a hole transporting layer, an electron injecting layer, an electron transporting layer, or a light emitting layer. | ||||||
| 115 | Compositions, systems, and methods for imaging | US11092407 | 2005-03-29 | US07270944B2 | 2007-09-18 | Makarand P. Gore |
| A composition, method, and system for recording an image. The system includes a multiphase imaging material in which energy is absorbed by an antenna material. The absorbed energy causes the reaction of an oxidizer and a leucozine dye. | ||||||
| 116 | Method for inhibiting polymerization of (METH) acrylic acid and its esters using an inhibitor and a process for making a compound useful as such an inhibitor | US11732971 | 2007-04-05 | US07253279B1 | 2007-08-07 | Stephen Bass; Robert Michael Mason; Joy Lyndon Mendoza; Steven John Skoog; Mark T. Vandersall |
| This invention relates to a method for inhibiting polymerization of (meth)acrylic acid and its esters using a polymerization inhibitor which comprises at least one reduced halide-content azine dye-based compound. A process for producing reduced halide-content azine dye-based compounds using ion exchange resin technology is also provided. | ||||||
| 117 | Sulfonamide derviatives of polycyclic dyes used for analytical applications | US10563079 | 2004-07-02 | US20060179585A1 | 2006-08-17 | Alexander Zilles; Jutta Arden-Jacob; Karl-Heinz Drexhage; Norbert Kemnitzer; Monika Hamers-Schneider |
| The invention concerns the production of quinoline compounds containing sulfonic acid groups, the said quinoline compounds and their conversion into dyes containing sulfonic acid groups. The dyes according to the invention are used especially to label analytes, for example to label biomolecules. | ||||||
| 118 | Toluidine blue o drug substance and use thereof for in vitro staining and chemotherapeutic treatment of dysplastic tissues | US10516352 | 2002-06-04 | US20060110326A1 | 2006-05-25 | Karl Okolotowicz |
| The invention comprises an improved process for preparing TBO drug products includes the steps: (1) synthesising an indamine; (2) converting said indamine into an S-indaminyl thiosulfate; and (3) adding an oxidizing catalyst agent, complexing agent, and an acid to said S-indaminyl thiosulfate to formulate TBO and C-4-methyl regioisomer, and derivatives thereof. The invention further comprises new compositions of matter that are useful for detecting dysplastic tissue, as well as, treating dysplastic tissue, namely, TBO products predominantly comprised of peaks eight, peak six, or a combination thereof. N,N-dimenthyl-p-phenylenediamine as a starting material results in a TBO product composition comprised of peaks eight, seven, six, and five in the approximate ratios 33:5:5:1, respectively. Whereas N-dimethyl-p-phenylenediamine as a starting material results in a TBO demetylated product composition comprised of peaks six, five, tree and two in the approximate ratio 33:5:5:1, respectively. The invention further comprises an improved PLC method for analyzing the improved TBO drug product, the improvement comprising the addition of an ion-pairing reagent in a first mobile phase and forming a second mobile phase composition comprising 50% alcohol by volume. | ||||||
| 119 | Doped organic semiconductor material and method for production thereof | US10489131 | 2003-02-20 | US20050040390A1 | 2005-02-24 | Martin Pfeiffer; Leo Karl; Ansgar Werner; Torsten Fritz |
| The invention relates to a doped organic semiconductor material with increased charge carrier density and more effective charge carrier mobility, which may be obtained by doping an organic semiconductor material with a chemical compound comprising one or several organic molecular groups (A) and at least one further compound partner (B). The desired doping effect is achieved after cleavage of at least one organic molecular group (A) from the chemical compound by means of at least one organic molecular group (A) or by means of the product of a reaction of at least one molecular group (A) with another atom or molecule. | ||||||
| 120 | Two-photon absorption dye-containing material, three-dimensional refractive index modulation material, three-dimensional absorption index modulation material and three-dimensional optical recording material | US10892306 | 2004-07-16 | US20050019711A1 | 2005-01-27 | Hiroo Takizawa |
| To provide a two-photon absorption dye-containing material having a great off-resonant two-photon absorption cross section and comprising a two-photon absorption dye capable of decoloring itself through off-resonant two-photon absorption, useful for a three-dimensional refractive index or absorption index modulation material, a three-dimensional optical recording medium, three-dimensional refractive index modulation method and recording and reproducing method for a three-dimensional optical recording medium a two-photon absorption dye-containing material comprising at least a two-photon absorption dye capable of decoloring itself through two-photon absorption. | ||||||
QQ群二维码
意见反馈
意见反馈