公开(公告)号：EP3974410A1

公开(公告)日：2022-03-30

申请号：EP20831790.9

申请日：2020-06-19

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  KANEKO, Kazuhei ,  OMURA, Hirofumi ,  TAKAHASHI, Motomasa ,  TAKAHASHI, Makoto

IPC分类号： C07C43/225 ,  C07C43/23 ,  C07C211/30 ,  C07C229/08 ,  C07C269/06 ,  C07C271/22 ,  C07K1/06 ,  C07B61/00

摘要： Provided are a method for producing a peptide compound including a step of using a condensed polycyclic aromatic hydrocarbon compound represented by Formula (1); a protective group-forming reagent including the compound; and the compound. In Formula (1), a ring A represents a condensed polycyclic aromatic hydrocarbon ring, Y A 's each independently represent -OH, -NHR, -SH, or -X 0 , where X 0 represents Cl, Br, or I, R A and R C each independently represent an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group, R B s' each independently represent a monovalent aliphatic hydrocarbon group, a (1+c)-valent aromatic group, or a (1+c)-valent heteroaromatic group, where, in a case where both a and c is 0, R B is a monovalent aliphatic hydrocarbon group, and the number of carbon atoms in at least one aliphatic hydrocarbon group is 12 or more.

公开(公告)号：EP3699210A1

公开(公告)日：2020-08-26

申请号：EP18868663.8

申请日：2018-10-10

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  SHIGENOI, Yuta ,  SUGASAKI, Atsushi

IPC分类号： C08F220/56 ,  A61L27/34 ,  A61L33/06

摘要： Provided is a curable composition capable of providing a cured product having excellent substrate adhesion and excellent biocompatibility. Also provided are a cured product and a film having excellent substrate adhesion and excellent biocompatibility. Also provided is a medical member including the cured product. The curable composition contains a betaine monomer having a predetermined structure and a polyfunctional (meth)acrylamide compound having a predetermined structure.

公开(公告)号：EP3916000A1

公开(公告)日：2021-12-01

申请号：EP20763894.1

申请日：2020-02-25

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  KANEKO, Kazuhei ,  TAKAHASHI, Motomasa ,  TAKAHASHI, Makoto ,  IMAMURA, Mika ,  SATOU, Hirotaka ,  OMURA, Hirofumi ,  YOSHIMITSU, Yuji ,  TANAKA, Keita ,  NAKAGAWA, Daisuke

IPC分类号： C07K1/02 ,  C07K1/06

摘要： Provided are a method for producing a peptide compound including a step of using an aromatic heterocyclic compound represented by Formula (1) represented by Formula (1); a protective group-forming reagent including the compound; and the compound. In Formula (1), a ring A represents an aromatic heterocyclic ring, Y A 's each independently represent -OH, -NHR, -SH, or -X 0 , where X 0 represents Cl, Br, or I, R A and R C each independently represent an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group, R B s' each independently represent a monovalent aliphatic hydrocarbon group, a (1+c)-valent aromatic group, or a (1+c)-valentheteroaromatic group, where, in a case where both a and c is 0, R B is a monovalent aliphatic hydrocarbon group, and the number of carbon atoms in at least one aliphatic hydrocarbon group of R A , R B , or R C is 12 or more.

公开(公告)号：EP3932899A1

公开(公告)日：2022-01-05

申请号：EP20763669.7

申请日：2020-02-25

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  KANEKO, Kazuhei ,  TAKAHASHI, Motomasa ,  TAKAHASHI, Makoto ,  IMAMURA, Mika ,  SATOU, Hirotaka ,  OMURA, Hirofumi ,  YOSHIMITSU, Yuji ,  NAKAGAWA, Daisuke ,  TANAKA, Keita

IPC分类号： C07C43/23 ,  C07K1/06

摘要： Provided are a method for producing a peptide compound including a step of using a condensed polycyclic aromatic hydrocarbon compound represented by Formula (1); a protective group-forming reagent including the compound; and the compound. In Formula (1), a ring A represents a condensed polycyclic aromatic hydrocarbon ring, Y A 's each independently represent -CH 2 OH, -CH 2 NHR, -CH 2 SH, or -CH 2 X 0 , where R represents a hydrogen atom, an alkyl group, or an aralkyl group, and X 0 represents Cl, Br, or I, k represents an integer of 1 to 5, n represents 1 or 2, and R A 's each independently represent an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group.

公开(公告)号：EP4290596A1

公开(公告)日：2023-12-13

申请号：EP22749727.8

申请日：2022-02-02

申请人： FUJIFILM Corporation

发明人： KANEKO, Kazuhei ,  YAMAMOTO, Yosuke

IPC分类号： H01L51/42 ,  C07D519/00 ,  H01L27/146 ,  H01L27/30

摘要： The present invention is to provide a photoelectric conversion element having an excellent photoelectric conversion efficiency for light in a wide wavelength range and excellent manufacturing suitability. In addition, an imaging element, an optical sensor, and a compound are provided. A light source conversion element includes a conductive film, a photoelectric conversion film, and a transparent conductive film in this order, and the photoelectric conversion film contains a compound represented by Formula (1).

公开(公告)号：EP4089752A1

公开(公告)日：2022-11-16

申请号：EP21739010.3

申请日：2021-01-07

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke

IPC分类号： H01L51/42 ,  H01L27/146 ,  H01L27/30

摘要： An object of the present invention is to provide a photoelectric conversion element excellent in suppression of a change in an external quantum efficiency during a continuous drive. In addition, an imaging element and an optical sensor related to the photoelectric conversion element are provided. The photoelectric conversion element of the present invention includes a conductive film, a photoelectric conversion film, and a transparent conductive film in this order, contains a first compound that has a maximum absorption wavelength at a wavelength of 500 to 620 nm, and that is a compound represented by Formula (1), and contains a second compound that is different from the first compound and that has a maximum absorption wavelength at a wavelength of 450 to 550 nm.

公开(公告)号：EP3992187A1

公开(公告)日：2022-05-04

申请号：EP20831684.4

申请日：2020-06-19

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  TAKAHASHI, Makoto

IPC分类号： C07D311/86 ,  C07D311/88 ,  C07K1/06 ,  C07K7/08 ,  C07K7/64

摘要： Provided are a method for producing a peptide compound including a step of using a compound represented by Formula (1); a protective group-forming reagent including the compound; and the compound. At least one of R 1 to R 8 or Y 2 has R A , R A represents an aliphatic hydrocarbon group or an organic group having an aliphatic hydrocarbon group, and the number of carbon atoms in at least one aliphatic hydrocarbon group is 12 or more. However, R A does not have a silyl group and a hydrocarbon group having a silyloxy structure.

公开(公告)号：EP3699209A1

公开(公告)日：2020-08-26

申请号：EP18867569.8

申请日：2018-09-20

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  AMAO, Akihito

IPC分类号： C08F220/54 ,  A61L27/16 ,  A61L29/04 ,  A61L33/06

摘要： Provided is a curable composition capable of providing a cured product excellent in both the substrate adhesion and biocompatibility. Also provided are a cured product and a film, which are excellent in both the substrate adhesion and biocompatibility, and a medical member which includes the cured product. The curable composition contains a predetermined compound containing a substituted or unsubstituted acrylamide group and a substituted or unsubstituted acrylate group, and a predetermined compound containing a (meth)acrylamide group or a betaine monomer.

公开(公告)号：EP3258513A1

公开(公告)日：2017-12-20

申请号：EP16764998.7

申请日：2016-03-16

申请人： FUJIFILM Corporation

发明人： KITAMURA Tetsu ,  YAMAMOTO, Yosuke ,  TAMAKUNI, Fumiko ,  SHIGENOI, Yuta ,  GOTO, Takashi ,  WATANABE, Tetsuya

IPC分类号： H01L51/30 ,  C08L65/00 ,  H01L21/336 ,  H01L29/786 ,  H01L51/05

CPC分类号： H01L51/0036 ,  C08G61/126 ,  C08G2261/124 ,  C08G2261/1412 ,  C08G2261/1424 ,  C08G2261/314 ,  C08G2261/3222 ,  C08G2261/3223 ,  C08G2261/3225 ,  C08G2261/3241 ,  C08G2261/3243 ,  C08G2261/3245 ,  C08G2261/3246 ,  C08G2261/334 ,  C08G2261/344 ,  C08G2261/414 ,  C08G2261/512 ,  C08G2261/514 ,  C08G2261/59 ,  C08G2261/592 ,  C08L65/00 ,  C09D165/00 ,  H01L29/786 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/05 ,  H01L51/052 ,  H01L51/0545 ,  H01L51/0566 ,  C08L25/02

摘要： Objects of the present invention are to provide an organic semiconductor element in which carrier mobility is high, variation of mobility is suppressed, and temporal stability under high temperature and high humidity is excellent, and a manufacturing method thereof, to provide a novel compound suitable for an organic semiconductor, and to provide an organic semiconductor film in which mobility is high, variation of mobility is suppressed, and temporal stability under high temperature and high humidity is excellent, a manufacturing method thereof, and an organic semiconductor composition that can suitably form the organic semiconductor film.
The organic semiconductor element according to the present invention is an organic semiconductor layer containing a compound having a constitutional repeating unit represented by Formula 1 and having a molecular weight of 2,000 or greater.

        (̵D-A)̵     (1)

摘要翻译： 本发明的目的在于提供一种载流子迁移率高，迁移率的偏差受到抑制，高温高湿下的经时稳定性优异的有机半导体元件及其制造方法，以提供适合于 提供一种有机半导体膜，其制造方法以及有机半导体组合物，其中，所述有机半导体膜的迁移率高，迁移率的偏差得到抑制，高温高湿下的经时稳定性优异， 有机半导体薄膜。 根据本发明的有机半导体元件是包含具有由式1表示的结构重复单元并且分子量为2,000以上的化合物的有机半导体层。 （d-A）̵（1）

公开(公告)号：EP3223329A1

公开(公告)日：2017-09-27

申请号：EP15861295.2

申请日：2015-11-19

申请人： FUJIFILM Corporation

发明人： YAMAMOTO, Yosuke ,  SATOU, Hirotaka ,  KOBAYASHI, Katsumi

IPC分类号： H01L51/46 ,  H01L51/44

CPC分类号： H01G9/2018 ,  H01L51/0007 ,  H01L51/0025 ,  H01L51/0032 ,  H01L51/0056 ,  H01L51/006 ,  H01L51/0077 ,  H01L51/4226 ,  H01L51/4253 ,  H01L51/442 ,  H01L2251/306 ,  Y02E10/549 ,  Y02P70/521

摘要： To provide a photoelectric conversion element which has a photoelectric conversion efficiency that does not significantly fluctuate, is capable of exhibiting stable cell performance, and, furthermore, has excellent moisture resistance and high-humidity light resistance, a solar cell, and a method for manufacturing a photoelectric conversion element.
Provided are a photoelectric conversion element including: a first electrode having a photosensitive layer including a light absorber on a conductive support; a second electrode facing the first electrode; and a hole transport layer provided between the first electrode and the second electrode, in which the light absorber includes a compound having a perovskite-type crystal structure having a cation of an element in Group 1 of the periodic table or a cationic organic group A, a cation of a metallic atom M that is not an element in Group 1 of the periodic table, and an anion that is an anionic atom X, and a content of an organic solvent per cubic millimeter of the hole transport layer is 1×10 -10 to 1×10 -7 mol, a solar cell for which this photoelectric conversion element is used, and a method for manufacturing a photoelectric conversion element including a step of applying a hole-transporting material solution and drying the hole-transporting material solution at 40°C to 180°C.

摘要翻译： 为了提供具有不显着波动的光电转换效率的光电转换元件能够表现出稳定的电池性能，并且此外具有优异的耐湿性和高湿度耐光性，太阳能电池以及制造方法 光电转换元件。 提供了一种光电转换元件，包括：第一电极，其具有在导电载体上的包括光吸收剂的光敏层; 面对第一电极的第二电极; 以及设置在所述第一电极和所述第二电极之间的空穴传输层，其中所述光吸收剂包括具有钙钛矿型晶体结构的化合物，所述钙钛矿型晶体结构具有元素周期表第1族元素的阳离子或阳离子有机基团A， 周期表的第1族中不是元素的金属原子M的阳离子和作为阴离子原子X的阴离子以及空穴传输层的每立方毫米的有机溶剂的含量为1×10 -3 使用该光电转换元件的太阳能电池以及光电转换元件的制造方法，所述光电转换元件的制造方法包括以下工序：将空穴传输材料溶液涂布在上述空穴传输材料溶液上， 40°C至180°C。