公开(公告)号：EP3264411A4

公开(公告)日：2018-01-03

申请号：EP16755703

申请日：2016-02-26

Applicant: FUJIFILM CORP

Inventor： YAMAZOE SHOGO ,  HAKUTA SHINYA ,  KASAMATSU TADASHI ,  NAYA MASAYUKI

IPC: G10K11/16 ,  E04B1/84 ,  E04B1/86 ,  G10K11/172

CPC classification number: E04B1/86 ,  B29C2035/0827 ,  B29K2105/04 ,  B29K2995/0002 ,  B60R13/08 ,  E04B2001/8452 ,  E04B2001/8485 ,  E04B2001/8495 ,  F16F15/0237 ,  G10K11/002 ,  G10K11/165 ,  G10K11/172

Abstract: A soundproof structure includes one or more soundproof cells. Each of the one or more soundproof cells includes a frame having a hole portion, a vibratable film fixed to the frame so as to cover the hole portion, and one or more through holes drilled in the film. Both end portions of the hole portion of the frame are not closed, and the frame and the film are formed of the same material and are integrally formed. Therefore, it is possible to provide a soundproof structure and a soundproof structure manufacturing method capable of not only stably insulating sound due to increased resistance to environmental change or aging but also avoiding problems in manufacturing, such as uniform adhesion or bonding of a film to a frame.

公开(公告)号：EP1891414A4

公开(公告)日：2010-04-21

申请号：EP06767030

申请日：2006-06-14

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  TANI TAKEHARU

IPC: G01N21/45 ,  C25D11/04 ,  G01N21/55 ,  G01N21/77 ,  G01N33/553 ,  G02B5/28

CPC classification number: G01N21/253 ,  B82Y20/00 ,  C25D1/10 ,  C25D11/04 ,  G01N21/45 ,  G01N21/554 ,  G01N2021/7773 ,  G01N2021/7776 ,  G01N2021/7779 ,  G01N2021/7789 ,  G02B17/0856 ,  G02B19/0028 ,  G02B19/0085

公开(公告)号：EP1943500A4

公开(公告)日：2013-01-16

申请号：EP06811259

申请日：2006-09-28

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  HATORI MASAMI

IPC: G01N21/41 ,  G01N21/27 ,  G01N21/55 ,  G01N33/543

CPC classification number: G01N21/41 ,  G01N21/553

公开(公告)号：EP2693202A4

公开(公告)日：2014-09-03

申请号：EP12764916

申请日：2012-03-26

Applicant: FUJIFILM CORP

Inventor： YAMAZOE SHOGO ,  NAYA MASAYUKI

IPC: G01N21/65 ,  B82Y15/00 ,  B82Y20/00

CPC classification number: G01J3/44 ,  B82Y20/00 ,  B82Y40/00 ,  C03C17/09 ,  C03C2218/32 ,  C23C14/18 ,  C23C14/5853 ,  C23C28/322 ,  C23C28/345 ,  G01N21/658

公开(公告)号：EP2690427A4

公开(公告)日：2014-09-03

申请号：EP12760569

申请日：2012-03-16

Applicant: FUJIFILM CORP

Inventor： YAMAZOE SHOGO ,  NAYA MASAYUKI ,  HAKUTA SHINYA

IPC: G01N21/65 ,  B82Y15/00 ,  B82Y20/00

CPC classification number: H01S3/30 ,  B82Y20/00 ,  G01N21/554 ,  G01N21/648 ,  G01N21/658

公开(公告)号：EP2041553A4

公开(公告)日：2012-11-21

申请号：EP07745562

申请日：2007-06-22

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  TANI TAKEHARU

IPC: G01N21/27 ,  G01N21/41

CPC classification number: G01N21/553

Abstract: A sensor is an optical resonator constituted by: a first reflecting body that exhibits semi transmissivity/semi reflectivity; a transparent body; and a second reflecting body that exhibits one of reflectivity and semi transmissivity/semi reflectivity, provided in this order from the light incident side. The sensor is configured such that the absorption peak of the measuring light beam by resonance in the optical resonator matches the absorption peak of the measuring light beam by local plasmon resonance generated at the surface and/or within the optical resonator. The sensor has absorption properties such that light of specific wavelengths are absorbed depending the mean complex refractive indices of the first and second reflecting bodies and the thickness of the transparent body. An emitted light beam is output from the first reflecting body. The physical properties of the emitted light beam that change according to the absorption properties are detected.

公开(公告)号：EP2618133A4

公开(公告)日：2014-12-03

申请号：EP11824736

申请日：2011-09-05

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  HAKUTA SHINYA

IPC: G01N21/65 ,  G01N21/64

CPC classification number: G02B17/00 ,  B82Y20/00 ,  G01N21/648 ,  G01N21/658 ,  Y10S977/834

公开(公告)号：EP2030003A4

公开(公告)日：2010-05-05

申请号：EP07767117

申请日：2007-06-07

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  TANI TAKEHARU

IPC: G01N21/65

CPC classification number: G01N21/658

公开(公告)号：EP3264412A4

公开(公告)日：2018-05-30

申请号：EP16755717

申请日：2016-02-26

Applicant: FUJIFILM CORP

Inventor： HAKUTA SHINYA ,  YAMAZOE SHOGO ,  YOSHIHIRO TATSUYA ,  OHTSU AKIHIKO ,  KASAMATSU TADASHI ,  NAYA MASAYUKI

IPC: G10K11/16 ,  B23K26/00 ,  B23K26/382 ,  E04B1/86 ,  G10K11/162 ,  G10K11/172

CPC classification number: B23K26/382 ,  B23K26/00 ,  E04B1/86 ,  G10K11/16 ,  G10K11/162 ,  G10K11/172

Abstract: A soundproof structure has one or more soundproof cells. Each of the one or more soundproof cells includes a frame having a through-hole, a film fixed to the frame, and an opening portion configured to include one or more holes drilled in the film. Neither end portions of the through-hole of the frame are closed. The soundproof structure has a shielding peak frequency, which is determined by the opening portion of each of the one or more soundproof cells and at which a transmission loss is maximized, on a lower frequency side than a first natural vibration frequency of the film of each of the one or more soundproof cells, and selectively insulates sound in a predetermined frequency band including the shielding peak frequency at its center. Accordingly, there is provided a soundproof structure that is light and thin, does not depend on the position and shape of a hole, has high robustness as a sound insulation material, is stable, has air permeability, has no heat, and is excellent in manufacturability, and a soundproof structure manufacturing method.

公开(公告)号：EP2618134A4

公开(公告)日：2014-12-03

申请号：EP11824737

申请日：2011-09-05

Applicant: FUJIFILM CORP

Inventor： NAYA MASAYUKI ,  HAKUTA SHINYA

IPC: G01N21/65 ,  G01N21/64

CPC classification number: G01N21/65 ,  G01N21/63 ,  G01N21/64 ,  G01N21/648 ,  G01N21/658