Title:
ELECTROMAGNETIC WAVE ABSORBING MATERIAL, AND AIMING PARTITION
Document Type and Number:
Japanese Patent JP2023151156
Kind Code:
A
Abstract:
To provide an electromagnetic wave absorbing member that can be rolled up into a smaller size and can suppress unnecessary reflection of electromagnetic waves, and an aiming partition including the same.SOLUTION: An electromagnetic wave absorbing member 10 includes an electromagnetic wave absorbing layer 20, a spacer layer 30, and a reflective layer 40 that are laminated in this order, and a plurality of slits 50 are formed from the outermost surface of the electromagnetic wave absorbing layer 20, substantially parallel to the thickness direction of the electromagnetic wave absorbing layer 20 and the spacer layer 30, and a laminate 60 consisting of the electromagnetic wave absorbing layer 20 and the spacer layer 30 is divided into a plurality of regions through a plurality of slits 50, and the widths w of the plurality of slits 50 are less than 10 mm.SELECTED DRAWING: Figure 1
Inventors:
MATSUSHITA TAIGA
TODAKA MASAYA
TODAKA MASAYA
Application Number:
JP2022060611A
Publication Date:
October 16, 2023
Filing Date:
March 31, 2022
Export Citation:
Assignee:
LINTEC CORP
International Classes:
H05K9/00; B32B3/24; B32B7/025; H01Q15/14; H01Q17/00
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Mitsunaga Igarashi
Hiroyuki Kato
Mitsunaga Igarashi
Hiroyuki Kato