公开(公告)号：US20210403742A1

公开(公告)日：2021-12-30

申请号：US17472732

申请日：2021-09-13

Applicant: FUJIFILM CORPORATION

Inventor： Koki TAKAHASHI ,  Toshiyuki MAKUTA ,  Tomohiro MIZUNO

IPC: C09D11/54 ,  C09D11/101 ,  C09D11/107

Abstract: An ink set for inkjet recording includes a base ink which contains at least one polymerizable compound selected from the group consisting of a monofunctional polymerizable compound and a difunctional polymerizable compound and an image recording ink which contains a polymerizable liquid crystal compound and a chiral compound. An image recording method uses the ink set.

公开(公告)号：US20220367999A1

公开(公告)日：2022-11-17

申请号：US17804602

申请日：2022-05-31

Applicant: FUJIFILM CORPORATION

Inventor： Hideki YASUDA ,  Ichihiko HASHIMOTO ,  Kazuhiro YOKOI ,  Yohei TAKAHASHI ,  Koki TAKAHASHI

IPC: H01P3/08 ,  H01P7/08 ,  H01P11/00

Abstract: A waveguide structure includes at least one transmission line and at least one conductive pattern layer. At least a portion of the transmission line and at least a portion of the conductive pattern layer overlap each other as observed from a surface side of the conductive pattern layer. A surface electrical resistance value of the conductive pattern layer is in a range of 0.005 Ω/□ to 30 Ω/□.

公开(公告)号：US20220169880A1

公开(公告)日：2022-06-02

申请号：US17673730

申请日：2022-02-16

Applicant: FUJIFILM CORPORATION

Inventor： Koki TAKAHASHI ,  Toshiyuki MAKUTA

IPC: C09D11/38 ,  C09D11/36 ,  C09D11/101 ,  C09D11/107 ,  C09D11/033 ,  C09K19/38 ,  C09K19/54 ,  B41M5/00

Abstract: Provided is an image recording method including a step of preparing at least two ink compositions including a first ink composition that contains a polymerizable liquid crystal compound, a chiral compound, a polymerization initiator, and an organic solvent and a second ink composition that contains a polymerizable liquid crystal compound, a chiral compound, a polymerization initiator, and an organic solvent, a step of applying the first ink composition onto a substrate by an inkjet recording method, a step of forming a first ink film by irradiating the first ink composition applied onto the substrate with an active energy ray, a step of applying the second ink composition onto the first ink film by an inkjet recording method, and a step of forming a second ink film by irradiating the second ink composition applied onto the first ink film with an active energy ray, in which the first ink film has a hexadecane-contacting angle of 45° or less.