| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | ORGANIC THIN-FILM TRANSISTOR AND METHOD FOR MANUFACTURING THE SAME, MATERIAL FOR ORGANIC THIN-FILM TRANSISTOR, COMPOSITION FOR ORGANIC THIN-FILM TRANSISTOR, COMPOUND, AND ORGANIC SEMICONDUCTOR FILM | US15885857 | 2018-02-01 | US20180205021A1 | 2018-07-19 | Masashi KOYANAGI; Hiroaki TSUYAMA; Eiji FUKUZAKI; Yoshihisa USAMI; Tetsuya WATANABE; Takashi GOTO; Toshihiro OKAMOTO; Junichi TAKEYA |
| An object of the present invention is to provide a compound which, when used for organic semiconductor films in organic thin-film transistors, makes the organic thin-film transistors exhibit a high carrier mobility, a material for an organic thin-film transistor for which the compound is used, a composition for an organic thin-film transistor, an organic thin-film transistor and a method for manufacturing the same, and an organic semiconductor film.An organic thin-film transistor of the present invention contains a compound represented by General Formula (1) in an organic semiconductor film (organic semiconductor layer) thereof. | ||||||
| 42 | Intermediate for heteroacene compound and synthetic method of heteroacene compound using its intermediate | US15293873 | 2016-10-14 | US09954183B2 | 2018-04-24 | Eigo Miyazaki; Jeong Il Park; Eun Kyung Lee |
| An intermediate of a heteroacene compound is represented by Chemical Formula 1. | ||||||
| 43 | Multifunctional materials and composites | US14379021 | 2013-02-15 | US09738621B2 | 2017-08-22 | Dong-Kyun Seo; Ki-Wan Jeon |
| Forming multifunctional materials and composites thereof includes contacting a first material having a plurality of oxygen-containing functional groups with a chalcogenide compound, and initiating a chemical reaction between the first material and the chalcogenide compound, thereby replacing oxygen in some of the oxygen-containing functional groups with chalcogen from the chalcogen-containing compound to yield a second material having chalcogen-containing functional groups and oxygen-containing functional groups. The first material is a carbonaceous material or a macromolecular material. A product including the second material is collected and may be processed further to yield a modified product or a composite. | ||||||
| 44 | COMPOUND FOR ORGANIC PHOTOELECTRIC DEVICE AND ORGANIC PHOTOELECTRIC DEVICE AND IMAGE SENSOR INCLUDING THE SAME | US15272580 | 2016-09-22 | US20170092868A1 | 2017-03-30 | TADAO YAGI; Rie SAKURAI; Hyesung CHOI; Tatsuya IMASE; Hiromasa SHIBUYA; Sung Young YUN; Gae Hwang LEE; Kwang Hee LEE; Dong-Seok LEEM; Seon-Jeong LIM; Xavier BULLIARD; Yong Wan JIN; Yeong Suk CHOI; Moon Gyu HAN |
| A compound for an organic photoelectric device is represented by Chemical Formula 1. An organic photoelectric device includes a first electrode and a second electrode facing each other, and an active layer including the compound represented by Chemical Formula 1 between the first electrode and the second electrode. | ||||||
| 45 | Organic electroluminescent materials and devices | US14611468 | 2015-02-02 | US09455411B2 | 2016-09-27 | Raymond Kwong; Bin Ma; Chuanjun Xia; Chun Lin |
| The present invention provides organoselenium compounds comprising dibenzoselenophene, benzo[b]selenophene or benzo[c]selenophene and their uses in organic light emitting devices. | ||||||
| 46 | Selenophene-fused aromatic compound and manufacturing method thereof | US14228493 | 2014-03-28 | US09365590B2 | 2016-06-14 | Dongyeol Lim; Do-Hyun Nam; Rashmi Dubey; Hangeun Lee |
| The present disclosure relates to a method for more easily and economically producing a selenophene-fused aromatic compound derivative containing various substituents and the selenophene-fused aromatic compound produced according to the method, and the selenophene-fused aromatic compound can be used for various purposes such as an intermediate of an anti-bacterial or anticancer substance, an indicator of which color is changed depending on a solvent, or a fluorescent substance. | ||||||
| 47 | Organoselenium materials and their uses in organic light emitting devices | US13775584 | 2013-02-25 | US08945727B2 | 2015-02-03 | Raymond Kwong; Bin Ma; Chuanjun Xia; Chun Lin |
| The present invention provides organoselenium compounds comprising dibenzoselenophene, benzo[b]selenophene or benzo[c]selenophene and their uses in organic light emitting devices. | ||||||
| 48 | Imaging agents | US13857164 | 2013-04-05 | US08834841B2 | 2014-09-16 | Mark M. Goodman |
| The present invention provides novel amino acid compounds useful in detecting and evaluating brain and body tumors. These compounds have the advantageous properties of rapid uptake and prolonged retention in tumors and can be labeled with halogen isotopes such as fluorine-18, iodine-123, iodine-124, iodine-125, iodine-131, bromine-75, bromine-76, bromine-77, bromine-82, astatine-210, astatine-211, and other astatine isotopes. These compounds can also be labeled with technetium and rhenium isotopes using known chelation complexes. The compounds disclosed herein bind tumor tissues in vivo with high specificity and selectivity when administered to a subject. Preferred compounds show a target to non-target ratio of at least 2:1, are stable in vivo and substantially localized to target within 1 hour after administration. Preferred compounds include 1-amino-2-[18F]fluorocyclobutyl-1-carboxylic acid (2-[18F]FACBC) and 1-amino-2-[18]fluoromethylcyclobutyl-1-carboxylic acid (2-[18F]FMACBC). The labeled amino acid compounds of the invention are useful as imaging agents in detecting and/or monitoring tumors in a subject by PET or SPECT. | ||||||
| 49 | COUPLED HETEROARYL COMPOUNDS VIA REARRANGEMENT OF HALOGENATED HETEROAROMATICS FOLLOWED BY OXIDATIVE COUPLING (ELECTRON WITHDRAWING GROUPS) | US14237437 | 2012-08-09 | US20140221664A1 | 2014-08-07 | Yulia A. Getmanenko; Seth Marder; Do Kyung Hwang; Bernard Kippelen |
| The inventions disclosed and described herein relate to new and efficient generic methods for making a wide variety of compounds having HAr—Z-Har tricyclic cores, wherein HAr is an optionally substituted five or six membered heteroaryl ring, and Hal is a halogen, and Z is a bridging radical, such as S, Sc, NR5, C(O), C(O)C(O), Si(R5)2, SO, SO2, PR5, BR5, C(R5)2 or P(O)R5 and both HAr are covalently bound to one another. The synthetic methods employ a “Base-Catalyzed Halogen Dance” reaction to prepare a metallated compound comprising a five or six membered heteroaryl ring comprising a halogen atom, and then oxidatively coupling the reactive intermediate compound. The compounds of Formula (II) and/or oligomer or polymers comprising repeat units having Formula (II) can be useful for making semi-conducting materials, and/or electronic devices comprising those materials. Acyl compounds can be prepared. Heteroarylene substituents can be used. The core tricyclic core can be coupled to itself. The Z group also can be strong electron-withdrawing groups such as C═C(CN)2 or [C═C(CN)2]2. Organic electronic devices can be made including field-effect transistors. Formula (II). | ||||||
| 50 | Organoselenium materials and their uses in organic light emitting devices | US12565966 | 2009-09-24 | US08426035B2 | 2013-04-23 | Raymond Kwong; Bin Ma; Chuanjun Xia; Chun Lin |
| The present invention provides organoselenium compounds comprising dibenzoselenophene, benzo[b]selenophene or benzo[c]selenophene and their uses in organic light emitting devices. | ||||||
| 51 | Heterocyclic fused selenophene monomers | US12353609 | 2009-01-14 | US08148548B2 | 2012-04-03 | Steffen Zahn; Richard V. C. Carr; Roberta Kathleen Hause; Carrie A. Costello; Mark Mclaws |
| A heterocyclic fused selenophenes and a method of making a heterocyclic fused selenophenes of formula (1): wherein X is S or Se, Y is S or Se, wherein one or both of X and Y is Se, R is a substituent group. The monomer being capable of polymerization to form an electrically conductive polymer or oligomer. | ||||||
| 52 | Bibenzothiophene derivatives | US12123648 | 2008-05-20 | US07964741B2 | 2011-06-21 | Jianmin Shi; Eric W. Forsythe; David C. Morton |
| Compounds containing bibenzochalcogenophene structures are provided in which the chalcogenide is sulfur, selenium, or tellurium. The compounds are characterized by planarity, rigid conjugation structure and high charge mobility making them useful as organic semiconductor in optical devices, electronic devices and integrated devices like organic field effect transistors (OFET) for thin film transistor liquid crystal display (LCD), electrophoretic display such as electronic paper, organic light emitting diode (OLED) for flat panel displays, organic radio frequency identification (ORFID) tags, organic photovoltaic (OPV), sensor devices, and analog and digital electronics. | ||||||
| 53 | Glutathione peroxidase mimetics and uses thereof | US11543994 | 2006-10-06 | US07923442B2 | 2011-04-12 | Dusan Kuzma; Thomas G. Back; Noah Berkowitz |
| This invention relates to novel organoselenium and tellurium compounds, processes of producing the same and methods of use thereof. The compounds function as mimetics for the catalyst selenoenzyme glutathione peroxidase, which protects cells from oxidative stress. | ||||||
| 54 | OXIME ESTER COMPOUND AND PHOTOPOLYMERIZATION INITIATOR CONTAINING THE SAME | US12740452 | 2007-12-25 | US20100249262A1 | 2010-09-30 | Daisuke Sawamoto; Nobuhide Tominaga |
| An oxime ester compound of formula (I) useful as a photopolymerization initiator. A photopolymerization initiator having the oxime ester compound as an active ingredient is activated through efficient absorption of light of long wavelength, e.g., 405 nm or 365 nm, to exhibit high sensitivity. In formula (I), R1 and R2 are each R11, OR11, COR11, SR11, CONR12R13, or CN; R11, R12, and R13 are each hydrogen, a C1-C20 alkyl group, C6-C30 aryl group, a C7-C30 arylalkyl group, or a C2-C20 heterocyclic group; R3 and R4 are each R11, OR11, SR11, COR11, CONR12R13, NR12COR11, OCOR11, COOR11, SCOR11, OCSR11, COSR11, CSOR11, CN, halogen, or a hydroxyl group; a and b is each 0 to 4; X is oxygen, sulfur, selenium, CR31R32, CO, NR33, or PR34; and R31, R32, R33, and R34 each have the same meaning as R1. | ||||||
| 55 | ORGANOSELENIUM MATERIALS AND THEIR USES IN ORGANIC LIGHT EMITTING DEVICES | US12565966 | 2009-09-24 | US20100072887A1 | 2010-03-25 | Raymond KWONG; Bin MA; Chuanjun XIA; Chun LIN |
| The present invention provides organoselenium compounds comprising dibenzoselenophene, benzo[b]selenophene or benzo[c]selenophene and their uses in organic light emitting devices. | ||||||
| 56 | Alpha-crystalline form of substituted selenoxanthenes and the method of its preparation | US12406461 | 2009-03-18 | US20090240048A1 | 2009-09-24 | Rakhimdzhan A. ROZIEV; Anatoly F. TSYB; Anna Ya. GONCHAROVA; Viktor V. KHOMICHONOK; Vladimir K. PODGORODNICHENKO |
| The invention pertains to field of organic chemistry, medicine, pharmacology, foods and cosmetics industry, particularly, to manufacturing technology of selenoxanthenes; the invention may be used in manufacturing of food supplements, pharmaceutical and cosmetic products, having bioactive properties, of a wide spectrum of activity. The proposed compound is the α-crystalline form of 9-phenyl-symmetrical-octahydroselenoxanthene with exhibits antioxidant, detoxifying, immunomodulating, anti-atherogenic, anti-sclerotic, anabolic and hypolipidemic properties, and has the following structural formula: Its powder X-ray diffractogram (obtained from a Cu-K X-ray source) has characteristic diffractions in degrees of the diffraction angle 2theta as 6.0, 12.0, 15.0, 17.0, 19.0, 20.0, 21.5, 21.7, 20.9, 25.0, 27.0, 28.0, 29.0, 37.0; the melting point of 96.8° C. The crystalline form of the respective 9-R-symmetrical-selenoxantene product is obtained by crystallization from a weakly polar or a non-polar solvent. | ||||||
| 57 | Bichalcophenes and their prodrugs as antiprotozoal agents | US11435323 | 2006-05-16 | US07517893B2 | 2009-04-14 | Richard R. Tidwell; David W. Boykin; Chad Stephens; Mohamed A. Ismail; W. David Wilson; Reto Brun; Karl Werbovetz |
| Novel dicationic bichalcophene compounds are described. The presently disclosed novel dicationic bichalcophene compounds exhibit in vitro activity versus Trypanosoma brucei rhodesiense, Plasmodium falciparum, or Leishmania donovani comparable to that of pentamidine and furamidine. Some of the novel dicationic bichalcophene compounds displayed good activity in vivo in a murine model of a Trypanosoma brucei rhodesiense infection. | ||||||
| 58 | Heterocyclic Fused Selenophene Monomers | US11777362 | 2007-07-13 | US20090018348A1 | 2009-01-15 | Steffen Zahn; Carrie A. Costello; Mark McLaws |
| A heterocyclic fused selenophenes and a method of making a heterocyclic fused selenophenes of formula (1): wherein X is S or Se, Y is S or Se, wherein one or both of X and Y is Se, R is a substituent group. The monomer being capable of polymerization to form an electrically conductive polymer or oligomer. | ||||||
| 59 | Glutathione peroxidase mimetics and uses thereof | US11543994 | 2006-10-06 | US20070123501A1 | 2007-05-31 | Dusan Kuzma; Thomas Back; Noah Berkowitz |
| This invention relates to novel organoselenium and tellurium compounds, processes of producing the same and methods of use thereof. The compounds function as mimetics for the catalyst selenoenzyme glutathione peroxidase, which protects cells from oxidative stress. | ||||||
| 60 | Lithium aluminum hydride-based selenating reagent and preparation methods using same | US10211910 | 2002-08-02 | US07033564B2 | 2006-04-25 | Mamoru Koketsu; Hideharu Ishihara |
| A selenating reagent obtained by reacting lithium aluminum hydride with selenium powder in an organic solvent. In addition, a method for preparing a selenating reagent includes reacting lithium aluminum hydride with selenium powder in an organic solvent. Also, a method of preparing a selenium-containing product includes reacting the selenating reagent, prepared as stated, with at least one second compound which may be acyl chloride. | ||||||
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