公开(公告)号：US20230125445A1

公开(公告)日：2023-04-27

申请号：US18146009

申请日：2022-12-23

Applicant: FUJIFILM Corporation

Inventor： Satoru YAMADA ,  Akio TAMURA ,  Kazumasa MOROZUMI ,  Tatsuya SHIMOYAMA

IPC: G03F7/038 ,  G03F7/028 ,  C08F220/28 ,  H05K3/06

Abstract: A first object of the present invention is to provide a composition having excellent coatability. In addition, a second object of the present invention is to provide a composition, a transfer film, a manufacturing method for a laminate, a manufacturing method for a circuit wire, and an electronic device, which are related to the composition.
A composition of the present invention includes a compound A having one or more specific structures selected from the group consisting of (a), (b), and (c), and a resin. (a) a perfluoroalkenyl group, (b) a perfluoropolyether group, and (c) a group represented by General Formula (C1) or General Formula (C2), *—Cm+Am−[-Lm-(Rf)m2]m1  (C1) *-An−Cn+[-Ln-(Rf)n2]n1  (C2)

公开(公告)号：US20220326613A1

公开(公告)日：2022-10-13

申请号：US17841143

申请日：2022-06-15

Applicant: FUJIFILM Corporation

Inventor： Keigo UEKI ,  Yuichi FUKUSHIGE ,  Kentaro TOYOOKA ,  Tomoki MATSUDA ,  Satoru YAMADA

IPC: G03F7/033 ,  G03F7/11 ,  G03F7/038

Abstract: A photosensitive transfer material including a temporary support, and a photosensitive layer that contains a binder polymer and a compound A containing at least one group selected from the group consisting of a metal reducing group and a metal coordinating group and a method of producing the same, a method of producing a patterned metal conductive material using the photosensitive transfer material, a film including a metal and a resin layer that contains the compound A, a touch panel including the film, and a method of suppressing deterioration in which in a film including a metal and a resin layer, the resin layer contains the compound A.

公开(公告)号：US20170168391A1

公开(公告)日：2017-06-15

申请号：US15442935

申请日：2017-02-27

Applicant: FUJIFILM Corporation

Inventor： Kenta YOSHIDA ,  Takuma AMEMIYA ,  Satoru YAMADA ,  Mikio NAKAGAWA

IPC: G03F7/023 ,  G03F7/038 ,  G03F7/16 ,  C08G73/22 ,  G03F7/38 ,  G03F7/32 ,  G03F7/40 ,  G03F7/039 ,  G03F7/20

CPC classification number: G03F7/0233 ,  C08G73/22 ,  G02F1/133345 ,  G03F7/038 ,  G03F7/039 ,  G03F7/0392 ,  G03F7/162 ,  G03F7/168 ,  G03F7/2002 ,  G03F7/322 ,  G03F7/38 ,  G03F7/40 ,  G06F3/041 ,  G06F3/044 ,  H01L27/3248 ,  H01L27/3258 ,  H01L51/56 ,  H01L2227/323 ,  H05B33/10 ,  H05B33/12 ,  H05B33/22

Abstract: There are provided a photosensitive resin composition having excellent chemical resistance, light resistance, and solubility in a solvent, a method for producing a cured film, a cured film, a liquid crystal display device, an organic electroluminescent display device, and a touch panel. The photosensitive resin composition contains a polybenzoxazole precursor, a photoacid generator which generates an acid having a pKa of 3 or less or a quinone diazide compound, and a solvent, in which the polybenzoxazole precursor contains a total of 70 mol % or more of a repeating unit represented by the following Formula (1) and a repeating unit represented by the following Formula (2) with respect to the total repeating units, and a ratio between the repeating unit represented by Formula (1) and the repeating unit represented by Formula (2) is 9:1 to 3:7 in a molar ratio. Y1 represents a cyclic aliphatic group having 3 to 15 carbon atoms, and Y2 represents a linear or branched aliphatic group having 4 to 20 carbon atoms.

公开(公告)号：US20160327865A1

公开(公告)日：2016-11-10

申请号：US15212936

申请日：2016-07-18

Applicant: FUJIFILM Corporation

Inventor： Daisuke KASHIWAGI ,  Takeshi ANDOU ,  Satoru YAMADA ,  Yasumasa KAWABE ,  Hisamitsu TOMEBA

IPC: G03F7/039 ,  G03F7/16 ,  G03F7/20 ,  H01L51/52 ,  G02B5/20 ,  G02B5/22 ,  G02F1/1335 ,  G03F7/00 ,  G03F7/32

CPC classification number: G03F7/0397 ,  C08F212/14 ,  C08F220/10 ,  C09B55/002 ,  G02B5/20 ,  G02B5/206 ,  G02B5/208 ,  G02B5/223 ,  G02F1/133516 ,  G03F7/0007 ,  G03F7/0045 ,  G03F7/038 ,  G03F7/0388 ,  G03F7/0392 ,  G03F7/168 ,  G03F7/20 ,  G03F7/32 ,  G03F7/40 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/322 ,  H01L51/5253 ,  H01L51/5284

Abstract: Provided is a photosensitive resin composition from which a cured product having thin film thickness, excellent light-shielding properties, and high surface hardness is obtained. A a cured film and a method for producing the same, a method for producing a resin pattern, and an LCD device, an organic EL display device, an infrared cut filter, or a solid-state imaging device are also provided. The photosensitive resin composition includes a polymer component including at least one of categories (1) or (2), a photoacid generator, a solvent, and titanium black, wherein (1) includes (a1) a constitutional unit containing a group in which an acid group is protected by an acid-decomposable group, and (a2) a constitutional unit containing a crosslinkable group, and (2) includes (a1) a constitutional unit containing a group in which an acid group is protected by an acid-decomposable group, and (a2) a constitutional unit containing a crosslinkable group.

Abstract translation: 提供了一种感光性树脂组合物，其具有薄膜厚度，优异的遮光性和高表面硬度的固化产物。 还提供了固化膜及其制造方法，树脂图案的制造方法，以及LCD装置，有机EL显示装置，红外截止滤光器或固态成像装置。 感光性树脂组合物包括含有（1）或（2）类中的至少一种的光聚合物成分，光致酸产生剂，溶剂和钛黑，其中（1）包括（a1）包含其中 酸基被酸分解基团保护，（a2）含有交联基团的结构单元，（2）包括（a1）含有酸基被酸分解基团保护的基团的结构单元 ，（a2）含有交联性基团的结构单元。

公开(公告)号：US20160320529A1

公开(公告)日：2016-11-03

申请号：US15209870

申请日：2016-07-14

Applicant: FUJIFILM Corporation

Inventor： Daisuke KASHIWAGI ,  Takeshi ANDOU ,  Satoru YAMADA ,  Yasumasa KAWABE ,  Hisamitsu TOMEBA

IPC: G02B1/04 ,  G02B5/22 ,  G02F1/1335 ,  C08F220/16 ,  C08F220/36 ,  H01L51/00 ,  C08F220/28 ,  C08F212/14 ,  G03F7/039 ,  G03F7/16 ,  G03F7/20 ,  G03F7/32 ,  G03F7/00 ,  H01L27/32 ,  H01L51/52 ,  H01L27/146 ,  H01L51/56 ,  G02B5/20

CPC classification number: G02B1/04 ,  C08F212/14 ,  C08F220/16 ,  C08F220/18 ,  C08F220/28 ,  C08F220/36 ,  C08F2220/281 ,  C08F2220/365 ,  G02B5/206 ,  G02B5/208 ,  G02B5/223 ,  G02F1/1335 ,  G03F7/0007 ,  G03F7/0045 ,  G03F7/038 ,  G03F7/0392 ,  G03F7/0397 ,  G03F7/168 ,  G03F7/20 ,  G03F7/322 ,  G03F7/40 ,  H01L27/14621 ,  H01L27/14623 ,  H01L27/14685 ,  H01L27/322 ,  H01L51/004 ,  H01L51/0043 ,  H01L51/5284 ,  H01L51/56

Abstract: Provided are a photosensitive resin composition from which a cured product having a thin film thickness, excellent light-shielding properties, and a high surface hardness is obtained; as well as a cured product obtained by curing the photosensitive resin composition, a cured film and a method for producing the same, a method for producing a resin pattern, and a liquid crystal display device, an organic EL display device, an infrared cut filter, or a solid-state imaging device, each having the cured film. The photosensitive resin composition of the present invention includes (Component A) a polymer having a constitutional unit containing a group in which an acid group is protected by an acid-decomposable group; (Component B) a photoacid generator; (Component C) a solvent; (Component D) a compound having a crosslinkable group and a molecular weight in the range of 100 to 2,000; and (Component S) titanium black.

Abstract translation: 提供一种感光性树脂组合物，其具有薄膜厚度，优异的遮光性和高的表面硬度的固化产物; 以及通过固化感光性树脂组合物得到的固化物，固化膜及其制造方法，树脂图案的制造方法以及液晶显示装置，有机EL显示装置，红外线截止滤光片 ，或固态成像装置，每个具有固化膜。 本发明的感光性树脂组合物包含（成分A）具有含有酸基被酸分解基团保护的基团的结构单元的聚合物; （组分B）光致酸发生剂; （组分C）溶剂; （组分D）具有交联基团和分子量在100至2,000范围内的化合物; 和（组分S）钛黑。

公开(公告)号：US20160274695A1

公开(公告)日：2016-09-22

申请号：US15046453

申请日：2016-02-18

Applicant: FUJIFILM Corporation

Inventor： Takeshi ANDO ,  Hideyuki NAKAMURA ,  Shigekazu SUZUKI ,  Satoru YAMADA

IPC: G06F3/044 ,  G06F3/041

CPC classification number: G06F3/044 ,  G02B1/111 ,  G02B1/113 ,  G02B1/115 ,  G02B1/14 ,  G02F1/133 ,  G02F1/13338 ,  G02F1/133502 ,  G02F2001/133565 ,  G06F3/041 ,  G06F3/0412 ,  G06F3/0418 ,  H01L51/5262 ,  H01L51/5275

Abstract: The object of the present invention is to provide a touch panel member that is excellent in terms of suppression of visibility of a transparent electrode and has low total reflection for visible light, and a touch panel and a touch panel display device having the touch panel member.The touch panel member of the present invention comprises, in order, at least a transparent substrate, a transparent electrode, and a protective layer provided so as to cover the transparent electrode and having a thickness of 0.04 to 10 μm, at least part of the protective layer having a refractive index that decreases continuously from the transparent substrate side toward the side opposite to the transparent substrate, and the protective layer satisfying specific expressions.

Abstract translation: 本发明的触摸面板部件依次包括至少透明基板，透明电极和设置为覆盖透明电极并具有0.04至10μm的厚度的保护层，至少部分 保护层的折射率从透明基板侧向与透明基板相反的一侧连续地减小，保护层满足特定的表达。

公开(公告)号：US20230245912A1

公开(公告)日：2023-08-03

申请号：US18171060

申请日：2023-02-17

Applicant: FUJIFILM Corporation

Inventor： Satoru YAMADA ,  Kazumasa Morozumi ,  Kentaro Toyooka

IPC: H01L21/683 ,  G03F7/16 ,  G03F7/09 ,  G03F7/20 ,  G03F7/34 ,  G03F1/80

CPC classification number: H01L21/6835 ,  G03F1/80 ,  G03F7/09 ,  G03F7/34 ,  G03F7/168 ,  G03F7/2004 ,  H01L2221/68345

Abstract: A first object of the present invention is to provide a transfer film that is capable of forming a resist pattern having excellent resolution. In addition, a second object of the present invention is to provide a transfer film that is capable of forming a resin pattern having excellent planarity. Further, a third object of the present invention is to provide a manufacturing method for a laminate, a manufacturing method for a circuit wire, and a manufacturing method for an electronic device, using the above-described transfer film.
The transfer film of the present invention is a transfer film having a temporary support and a composition layer disposed on the temporary support, in which the composition layer includes a photosensitive resin layer and a water-soluble resin layer, where the transfer film is obtained by laminating the temporary support, the water-soluble resin layer, and the photosensitive resin layer in this order or obtained by laminating the temporary support, the photosensitive resin layer, and the water-soluble resin layer in this order.
The water-soluble resin layer contains a compound A having a group represented by General Formula (1).





In the formula, * represents a bonding position.

公开(公告)号：US20230194988A1

公开(公告)日：2023-06-22

申请号：US18170591

申请日：2023-02-17

Applicant: FUJIFILM Corporation

Inventor： Satoru YAMADA ,  Yutaka NOZOE ,  Kazumasa MOROZUMI

IPC: G03F7/09 ,  G03F7/20 ,  G03F7/34 ,  G03F1/80 ,  H01L21/683 ,  G03F7/004 ,  G03F7/038

CPC classification number: G03F7/09 ,  G03F7/2004 ,  G03F7/34 ,  G03F1/80 ,  H01L21/6835 ,  G03F7/0045 ,  G03F7/0382

Abstract: The present invention provides a transfer film in which a pattern appearance defect is unlikely to occur, a manufacturing method for a laminate, a manufacturing method for a circuit wire, and a manufacturing method for an electronic device. The transfer film of the present invention includes a temporary support a resin composition layer disposed on the temporary support, in which the resin composition layer contains a resin, and at least one compound selected from the group consisting of a block copolymer, which contains a block consisting of a constitutional unit X having a group represented by Formula (A) or a group represented by Formula (B) and a block a constitutional unit Y having a poly(oxyalkylene) group, and a compound represented by Formula (1).

公开(公告)号：US20170054076A1

公开(公告)日：2017-02-23

申请号：US15340831

申请日：2016-11-01

Applicant: FUJIFILM Corporation

Inventor： Yuzo NAGATA ,  Hiroo TAKIZAWA ,  Satoru YAMADA

IPC: H01L51/00 ,  C08F220/18 ,  C08F220/28 ,  C08F220/06

CPC classification number: H01L51/004 ,  C08F220/06 ,  C08F220/18 ,  C08F220/28 ,  C08F220/32 ,  C08F2220/285 ,  H01L51/0043 ,  H01L51/052 ,  H01L51/0545

Abstract: Provided is a semiconductor device which includes a semiconductor layer and an insulating layer adjacent to the semiconductor layer, in which the insulating layer is formed of a crosslinked product of a polymer compound that has a repeating unit (IA) represented by the following Formula (IA) and a repeating unit (IB) represented by the following Formula (IB); and an insulating layer-forming composition which is used for forming an insulating layer of a semiconductor device and contains a polymer compound that has the following repeating units (IA) and (IB). In Formulae, R1a and R1b each independently represent a hydrogen atom, a halogen atom, or an alkyl group. L1a, L2a, and L1b each independently represent a single bond or a linking group. X represents a crosslinkable group and YB represents a decomposable group or a hydrogen atom. m1a and m2a each independently represent an integer of 1 to 5. The symbol “*” represents a bonding position of the repeating units.

Abstract translation: 在式中，R 1a和R 1b各自独立地表示氢原子，卤素原子或烷基。 L1a，L2a和L1b各自独立地表示单键或连接基团。 X表示可交联基团，YB表示可分解基团或氢原子。 m1a和m2a各自独立地表示1〜5的整数。符号“*”表示重复单元的键合位置。

公开(公告)号：US20160246104A1

公开(公告)日：2016-08-25

申请号：US14997579

申请日：2016-01-18

Applicant: FUJIFILM Corporation

Inventor： Satoru YAMADA ,  Takeshi ANDO ,  Wakahiko KANEKO

IPC: G02F1/1333 ,  G02F1/1339 ,  G02F1/1343 ,  G02F1/1368 ,  G02F1/1337

CPC classification number: G02F1/133345 ,  G02F1/1337 ,  G02F1/133711 ,  G02F1/134363

Abstract: A liquid crystal display device includes: a liquid crystal layer; a first substrate including thin-film transistors configured to drive liquid crystal molecules of the liquid crystal layer, at least one type of electrode, and an insulating film, at least a part of which is in direct contact with the liquid crystal layer; and a second substrate disposed so as to be opposed to the first substrate with the liquid crystal layer interposed therebetween. One of the at least one type of electrode is disposed on the insulating film. The insulating film has a function of aligning the liquid crystal molecules of the liquid crystal layer. The insulating film formed on the thin-film transistors also serves as an alignment film configured to align the liquid crystal molecules and the structure is simplified more than before. The manufacturing process is also simplified more than before.

Abstract translation: 液晶显示装置包括：液晶层; 第一基板，包括构造成驱动液晶层的液晶分子的薄膜晶体管，至少一种类型的电极和绝缘膜，其至少一部分与液晶层直接接触; 以及设置成与第一基板相对的第二基板，其间插入有液晶层。 至少一种类型的电极之一设置在绝缘膜上。 绝缘膜具有使液晶层的液晶分子对准的功能。 形成在薄膜晶体管上的绝缘膜还用作配置成对准液晶分子的取向膜，并且结构比以前简化得更简单。 制造过程也比以前简化。