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公开(公告)号：US20170218179A1
公开(公告)日：2017-08-03
申请号：US15423061
申请日：2017-02-02
发明人： Bogdan-Catalin Serban , Cornel P. Cobianu , Octavian Buiu , Mihai Brezeanu , Alisa Stratulat , Viorel Georgel Dumitru , Andrea Piesker , Christiane Saunier , Eric Farin
IPC分类号： C08K5/42 , H05F1/00 , H01B1/12 , B29D99/00 , B29C41/00 , B29C41/14 , B29C41/42 , C08L79/02 , A41D19/00
CPC分类号： C08K5/42 , A41D19/0058 , A41D19/0082 , B29C41/003 , B29C41/14 , B29C41/42 , B29D99/0067 , B29K2079/00 , B29K2105/0026 , B29K2105/0038 , B29L2031/4864 , C08G73/0266 , C08K2201/001 , C08K2201/017 , C08L79/02 , C09K3/16 , H01B1/128 , H05F1/00 , C08L33/02 , C08L71/02 , C08L5/16
摘要： Various embodiments disclosed relate to anti-static compositions and gloves made from the same. In various embodiments, the present invention provides a doped polyaniline comprising a dopant that is a polyacrylic acid; a polymethacrylic acid; a sulfonatocalixarene; a cyclodextrin sulfate; a compound having the structure: wherein R2 is chosen from substituted or unsubstituted (C1-C10)hydrocarbyl- and substituted or unsubstituted (C1-C10)hydrocarbyl-O—. L1 is substituted or unsubstituted (C1-C10)hydrocarbylene. L2 is chosen from a bond, —O—, —O—C(O)—, and —NH—C(O)—, and n is about 1 to about 100,000; a salt thereof; or a combination thereof.
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公开(公告)号：US10663425B2
公开(公告)日：2020-05-26
申请号：US16236139
申请日：2018-12-28
发明人： Cornel P. Cobianu , Bogdan-Catalin Serban , Viorel Georgel Dumitru , Octavian Buiu , Alisa Stratulat , Mihai Brezeanu
IPC分类号： G01N27/414 , H01L29/06 , H01L29/788 , H01L29/78 , H01L29/66 , H03F3/45 , G01N33/00
摘要： A gas sensor includes a field effect transistor supported on an oxide layer of a substrate, the field effect transistor having a doped source (p+ doped for T-FET and n+ doped for FET) and an n+ doped drain separated by an channel region (intrinsic for T-FET or slightly p-doped for FET), and a floating gate separated from the channel region by a gate oxide, a passivation layer covering the floating gate, and a sensing layer supported by the passivation layer, the sensing layer comprising nanofibers.
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公开(公告)号：US10246573B2
公开(公告)日：2019-04-02
申请号：US15423061
申请日：2017-02-02
发明人： Bogdan-Catalin Serban , Cornel P. Cobianu , Octavian Buiu , Mihai Brezeanu , Alisa Stratulat , Viorel Georgel Dumitru , Andrea Piesker , Christiane Saunier , Eric Farin
IPC分类号： H01B1/12 , C08K5/42 , A41D19/00 , B29C41/00 , B29C41/14 , B29C41/42 , B29D99/00 , C08L79/02 , H05F1/00 , B05D5/12 , C09K3/16 , C08G73/02 , B29K79/00 , B29K105/00 , B29L31/48
摘要： Various embodiments disclosed relate to anti-static compositions and gloves made from the same. In various embodiments, the present invention provides a doped polyaniline comprising a dopant that is a polyacrylic acid; a polymethacrylic acid; a sulfonatocalixarene; a cyclodextrin sulfate; a compound having the structure: wherein R2 is chosen from substituted or unsubstituted (C1-C10)hydrocarbyl- and substituted or unsubstituted (C1-C10)hydrocarbyl-O—, L1 is substituted or unsubstituted (C1-C10)hydrocarbylene, L2 is chosen from a bond, —O—, —O—C(O)—, and —NH—C(O)—, and n is about 1 to about 100,000; a salt thereof; or a combination thereof.
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公开(公告)号：US10197526B2
公开(公告)日：2019-02-05
申请号：US15249522
申请日：2016-08-29
发明人： Cornel P. Cobianu , Bogdan-Catalin Serban , Viorel Georgel Dumitru , Octavian Buiu , Alisa Stratulat , Mihai Brezeanu
IPC分类号： G01N27/414 , H01L29/06 , H01L29/788 , H01L29/78 , H01L29/66 , H03F3/45 , G01N33/00
摘要： A gas sensor includes a field effect transistor supported on an oxide layer of a substrate, the field effect transistor having a doped source (p+ doped for T-FET and n+ doped for FET) and an n+ doped drain separated by an channel region (intrinsic for T-FET or slightly p-doped for FET), and a floating gate separated from the channel region by a gate oxide, a passivation layer covering the floating gate, and a sensing layer supported by the passivation layer, the sensing layer comprising nanofibers.
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5.发明授权公开(公告)号：US09604191B2
公开(公告)日：2017-03-28
申请号：US14813620
申请日：2015-07-30
发明人： Cornel P. Cobianu , Bogdan-Catalin Serban , Alisa Stratulat , Viorel Georgel Dumitru , Mihai Brezeanu , Octavian Buiu
CPC分类号： B01J19/10 , C01G19/02 , C01P2002/54 , C01P2004/64 , G01N27/04 , G01N27/127 , G01N27/26 , G01N33/0036
摘要： The present disclosure relates to a nanostructured palladium-based flammable gas detector synthesized using sonochemistry. The nanostructured palladium-based flammable gas detectors may use nanostructured sensing materials to allow reduction of power consumption, where the nanostructures reduce power consumption due to their large specific area and increased porosity. The nanostructures may increase the number of active sensing sites, allowing the surface energy to be high enough for sensing reactions to occur without requiring significant external thermal energy,
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公开(公告)号：US10429333B2
公开(公告)日：2019-10-01
申请号：US15090075
申请日：2016-04-04
发明人： Bogdan-Catalin Serban , Cornel P. Cobianu , Mihai Brezeanu , Octavian Buiu , Cazimir Gabriel Bostan , Alisa Stratulat
IPC分类号： G01N27/22
摘要： A relative humidity sensor is disclosed. The relative humidity sensor includes a first electrode and a second electrode disposed above a dielectric substrate. A sensitive layer is disposed above at least one of the first electrode and the second electrode, where the sensitive layer is formed from a composition including a polyimide and a hydrophobic filler. A dust protection layer is disposed above the sensitive layer.
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公开(公告)号：US20190154630A1
公开(公告)日：2019-05-23
申请号：US16236139
申请日：2018-12-28
发明人： Cornel P. Cobianu , Bogdan-Catalin Serban , Viorel Georgel Dumitru , Octavian Buiu , Alisa Stratulat , Mihai Brezeanu
IPC分类号： G01N27/414 , G01N33/00 , H03F3/45 , H01L29/788 , H01L29/06 , H01L29/66 , H01L29/78
CPC分类号： G01N27/4141 , G01N27/4146 , G01N27/4148 , G01N33/0047 , H01L29/0649 , H01L29/66977 , H01L29/7832 , H01L29/788 , H03F3/45179 , H03F2200/261
摘要： A gas sensor includes a field effect transistor supported on an oxide layer of a substrate, the field effect transistor having a doped source (p+ doped for T-FET and n+ doped for FET) and an n+ doped drain separated by an channel region (intrinsic for T-FET or slightly p-doped for FET), and a floating gate separated from the channel region by a gate oxide, a passivation layer covering the floating gate, and a sensing layer supported by the passivation layer, the sensing layer comprising nanofibers.
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公开(公告)号：US20170248537A1
公开(公告)日：2017-08-31
申请号：US15423349
申请日：2017-02-02
IPC分类号： G01N27/22
CPC分类号： G01N27/225 , G01N27/226
摘要： A relative humidity sensor is disclosed. The relative humidity sensor includes a first electrode and a second electrode disposed above a dielectric substrate. A humidity sensitive layer is disposed above at least one of the first electrode and the second electrode, where the humidity sensitive layer comprises a curable composition comprising cellulose acetate butyrate and a hydrophobic filler. In some embodiments, a dust protection layer is disposed above the humidity sensitive layer.
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公开(公告)号：US20180263316A1
公开(公告)日：2018-09-20
申请号：US15923410
申请日：2018-03-16
发明人： Cornel P. Cobianu , Alisa Stratulat , Bogdan-Catalin Serban , Octavian Buiu , Andrea Piesker , Eric Farin
CPC分类号： A41D19/0082 , A41D19/0006 , A41D19/0058 , A41D19/04 , A41D31/02 , A41D2400/52 , A41D2500/54 , B29C41/14 , B29C41/22 , B29K2021/00 , B29K2029/04 , B29K2071/02 , B29L2031/4864 , B32B1/00 , B32B25/08 , B32B2437/02
摘要： Described is a multilayer glove (100) comprising at least one inner layer (230) having a thickness ti, a top surface, and a bottom surface, the bottom surface facing a hand of a user when wearing the glove; at least one inner protective layer (225) having a thickness tip, a top surface, and a bottom surface, the bottom surface abutting the top surface of the inner layer (230); an outer layer (210) having a thickness to, a top surface, and a bottom surface, the bottom surface facing a hand of a user when wearing the glove; at least one outer protective layer (215) having a thickness top, a top surface, and a bottom surface, the top surface abutting the bottom surface of the outer layer (210); and at least one indicator layer (220) having a thickness tc disposed between the top surface of the inner protective layer (225) and the bottom surface of the outer protective layer (215), wherein the indicator layer comprises at least one pH indicator that generates a color visible at the top surface of the outer layer when the indicator layer is exposed to an aqueous medium, wherein the sum of to, each top, each tc, each tip, and each ti defines a total thickness T.
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公开(公告)号：US20170156420A1
公开(公告)日：2017-06-08
申请号：US15372164
申请日：2016-12-07
发明人： Cornel P. Cobianu , Bogdan-Catalin Serban , Octavian Buiu , Cristian Diaconu , Eric Farin , Christiane Saunier
IPC分类号： A41D19/00
CPC分类号： A41D19/0031 , A41D19/0006 , A41D19/001 , A41D19/0027 , A41D19/0082
摘要： An inner indicator glove formed of multiple layers including a protective layer having a top surface and a bottom surface, the bottom surface facing a hand of a user when wearing the inner indicator glove, and an indicator layer supported by the top surface of the protective layer and positioned to contact protective glove when the inner indicator glove is inserted into the protective glove, wherein the indicator layer is formed of a material that changes color when exposed to a solution penetrating the protective glove.
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