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11.发明申请公开(公告)号：US20170309836A1
公开(公告)日：2017-10-26
申请号：US15646103
申请日：2017-07-11
Applicant: FUJIFILM CORPORATION
Inventor： Teruki NIORI
CPC classification number: H01L51/0076 , C07F7/08 , H01L29/786 , H01L51/0003 , H01L51/0026 , H01L51/004 , H01L51/0055 , H01L51/0074 , H01L51/0094 , H01L51/0545 , H01L51/0558
Abstract: An object of the present invention is to provide an organic semiconductor liquid composition making it possible to obtain an organic semiconductor film having high mobility, an organic semiconductor element prepared using the organic semiconductor liquid composition, and a method for preparing the organic semiconductor element.The organic semiconductor liquid composition of the present invention contains an organic semiconductor, a liquid crystal compound, and an organic insulating polymer. It is preferable that the organic insulating polymer includes a resin having a constitutional unit represented by Formula 1a and/or a constitutional unit represented by Formula 1b. In the formulae, R's each independently represents a linear or branched alkyl group having 1 to 20 carbon atoms.
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12.发明申请公开(公告)号：US20170179415A1
公开(公告)日：2017-06-22
申请号：US15447124
申请日：2017-03-02
Applicant: FUJIFILM CORPORATION
Inventor： Teruki NIORI
CPC classification number: H01L51/0562 , H01L21/20 , H01L29/786 , H01L51/0003 , H01L51/0012 , H01L51/0026 , H01L51/004 , H01L51/0043 , H01L51/0055 , H01L51/0074 , H01L51/0076 , H01L51/0094 , H01L51/0541 , H01L51/0545
Abstract: An object of the present invention is to provide an organic field-effect transistor from which a liquid crystal compound used for aligning an organic semiconductor does not need to be removed and which has excellent mobility, an organic semiconductor element, and a method for manufacturing an organic semiconductor crystal used in the organic field-effect transistor and the organic semiconductor element. An organic field-effect transistor of the present invention includes a first layer which consists of an organic semiconductor compound and a second layer which is adjacent to the first layer and consists of a liquid crystal compound, in which an organic semiconductor crystal in the first layer has a size of equal to or greater than 100 μm×100 μm.
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公开(公告)号：US20160351839A1
公开(公告)日：2016-12-01
申请号：US15236907
申请日：2016-08-15
Applicant: FUJIFILM Corporation
Inventor： Teruki NIORI
IPC: H01L51/05
CPC classification number: H01L51/0529 , H01L51/0012 , H01L51/0055 , H01L51/0073 , H01L51/0074 , H01L51/0094 , H01L51/052 , H01L51/0537 , H01L51/0545
Abstract: Provided is an organic thin-film transistor which is a bottom-gate type organic thin-film transistor including a substrate; a gate electrode provided on the substrate; a first gate insulating layer provided to cover the gate electrode; a second gate insulating layer provided on the first gate insulating layer; an organic semiconductor layer provided on the second gate insulating layer; and a source electrode and a drain electrode provided in contact with the organic semiconductor layer and connected to each other through the organic semiconductor layer, in which the surface of the first gate insulating layer on the second gate insulating layer side is subjected to an alignment treatment, and the second gate insulating layer is a layer formed by polymerizing and immobilizing a polymerizable crystalline compound aligned in accordance with the alignment treatment, in the aligned state.
Abstract translation: 提供一种有机薄膜晶体管，其是包括基板的底栅型有机薄膜晶体管; 设置在所述基板上的栅电极; 设置为覆盖所述栅电极的第一栅极绝缘层; 设置在所述第一栅极绝缘层上的第二栅极绝缘层; 设置在所述第二栅极绝缘层上的有机半导体层; 以及与所述有机半导体层接触并与所述第二栅极绝缘层侧的所述第一栅极绝缘层的表面进行取向处理的所述有机半导体层连接的源极电极和漏极电极， 并且第二栅极绝缘层是在取向状态下通过聚合和固定按照取向处理排列的可聚合结晶化合物而形成的层。
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公开(公告)号：US20230028750A1
公开(公告)日：2023-01-26
申请号：US17897934
申请日：2022-08-29
Applicant: FUJIFILM Corporation
Inventor： Hiroshi MATSUYAMA , Wataru HOSHINO , Teruki NIORI
IPC: G02F1/1335 , C09K19/38 , G02F1/1333 , G02B5/30
Abstract: Provided is a polarizer having a high degree of alignment and an image display device including the polarizer. The polarizer is formed of a polarizer-forming composition containing a polymer liquid crystal compound and a dichroic material, in which the polymer liquid crystal compound is a thermotropic liquid crystal and a crystalline polymer, and the polymer liquid crystal compound and the dichroic material are horizontally aligned.
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公开(公告)号：US20220350067A1
公开(公告)日：2022-11-03
申请号：US17858650
申请日：2022-07-06
Applicant: FUJIFILM Corporation
Inventor： Ayako MURAMATSU , Shinnosuke SAKAI , Teruki NIORI , Shinichi MORISHIMA
Abstract: To suppress a phenomenon where an optical axis of the optically anisotropic layer is tilted when the optically anisotropic layer is produced by using a liquid crystalline compound showing smectic phase as a materials showing a higher level of orderliness. An optically anisotropic layer wherein a polymerizable composition, containing one or more polymerizable rod-like liquid crystal compound showing a smectic phase, is fixed in a state of smectic phase, and a direction of maximum refractive index of the optically anisotropic layer is inclined at 10° or smaller to the surface of the optically anisotropic layer, a method for manufacturing the same, a laminate and a method for manufacturing the same, a polarizing plate, a liquid crystal display device, and an organic EL display device.
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Patent Agency Ranking
16.发明申请公开(公告)号：US20210355364A1
公开(公告)日：2021-11-18
申请号：US17385092
申请日：2021-07-26
Applicant: FUJIFILM Corporation
Inventor： Daisuke HAYASHI , Seiichi HITOMI , Teruki NIORI , Keita TAKAHASHI
Abstract: A composition for forming a thermally conductive material contains a compound represented by General Formula (1), a phenolic compound, and an inorganic substance, in which a content of the compound represented by General Formula (1) is 30.0% by mass or greater with respect to a total organic solid content, (X—Z1—)m-A-(—Z2—Y)n (1).
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公开(公告)号：US20210072444A1
公开(公告)日：2021-03-11
申请号：US16952385
申请日：2020-11-19
Applicant: FUJIFILM Corporation
Inventor： Ayako MURAMATSU , Shinnosuke SAKAI , Teruki NIORI , Shinichi MORISHIMA
Abstract: To suppress a phenomenon where an optical axis of the optically anisotropic layer is tilted when the optically anisotropic layer is produced by using a liquid crystalline compound showing smectic phase as a materials showing a higher level of orderliness. An optically anisotropic layer wherein a polymerizable composition, containing one or more polymerizable rod-like liquid crystal compound showing a smectic phase, is fixed in a state of smectic phase, and a direction of maximum refractive index of the optically anisotropic layer is inclined at 10° or smaller to the surface of the optically anisotropic layer, a method for manufacturing the same, a laminate and a method for manufacturing the same, a polarizing plate, a liquid crystal display device, and an organic EL display device.
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18.发明申请公开(公告)号：US20200172810A1
公开(公告)日：2020-06-04
申请号：US16781473
申请日：2020-02-04
Applicant: FUJIFILM Corporation
Inventor： Hiroshi MATSUYAMA , Wataru HOSHINO , Teruki NIORI
Abstract: A liquid crystal composition contains a side chain type polymer liquid crystalline compound which can form a light absorption anisotropic film having a high alignment degree and has excellent solubility in a general-purpose solvent, a light absorption anisotropic film obtained using the composition, a laminate, and an image display device. The composition includes: a side chain type polymer liquid crystalline compound; and a dichroic substance, in which the compound is a copolymer having a repeating unit (1) containing a mesogenic group with a molecular weight of greater than 280 and a repeating unit (2) with a molecular weight of 280 or less, a content of the repeating unit (2) is less than 14% by mass with respect to a total mass of the compound, and a content of the dichroic substance is greater than 2% by mass with respect to a total solid content of the composition.
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19.发明申请公开(公告)号：US20200033663A1
公开(公告)日：2020-01-30
申请号：US16596019
申请日：2019-10-08
Applicant: FUJIFILM Corporation
Inventor： Wataru HOSHINO , Teruki NIORI
IPC: G02F1/1333 , G02F1/1339
Abstract: An object of the invention is to provide a liquid crystal composition with which a light absorption anisotropic film having a high alignment degree can be formed, a light absorption anisotropic film which is provided using the liquid crystal composition, a laminate, and an image display device. A liquid crystal composition according to an embodiment of the invention contains a linear polymer liquid crystalline compound having a repeating unit; a low-molecular-weight liquid crystalline compound having a maximum absorption wavelength of 390 nm or less in a solution; and a dichroic substance.
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公开(公告)号：US20230314680A1
公开(公告)日：2023-10-05
申请号：US18331810
申请日：2023-06-08
Applicant: FUJIFILM Corporation
Inventor： Ayako MURAMATSU , Shinnosuke SAKAI , Teruki NIORI , Shinichi MORISHIMA
CPC classification number: G02B5/3016 , G02B5/3083 , G02B5/305 , C09K19/12 , C09K19/2007 , C09K19/2028 , C09K19/3068 , C09K19/3491 , C09K19/3497 , C09K19/3447 , C09K19/24 , C09K19/32 , C09K19/322 , C09K19/3486 , C09K2019/0448
Abstract: To suppress a phenomenon where an optical axis of the optically anisotropic layer is tilted when the optically anisotropic layer is produced by using a liquid crystalline compound showing smectic phase as a materials showing a higher level of orderliness. An optically anisotropic layer wherein a polymerizable composition, containing one or more polymerizable rod-like liquid crystal compound showing a smectic phase, is fixed in a state of smectic phase, and a direction of maximum refractive index of the optically anisotropic layer is inclined at 10° or smaller to the surface of the optically anisotropic layer, a method for manufacturing the same, a laminate and a method for manufacturing the same, a polarizing plate, a liquid crystal display device, and an organic EL display device.
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