Title:
粘弾性膜の形成方法
Document Type and Number:
Japanese Patent JP7231311
Kind Code:
B2
Abstract:
To provide a forming method of a viscoelastic membrane capable of easily forming a membrane made of a viscoelastic member with a desired shape on base material having wide area.SOLUTION: When transferring coating material including a viscoelastic member by using a mask plate on base material 3, wind pressure is given to the coating material with which a hole part of the mask plate is filled, the mask plate is separated and the coating material with a desired shape is formed on the base material. Also, when transferring the coating material with the desired shape or a solidified viscoelastic membrane on the base material 11, wind pressure is given to the coating material or the like from a through-hole 4 formed on the base material in advance, the base material is separated, and the coating material or the like with the desired shape is formed on the base material.SELECTED DRAWING: Figure 2
Inventors:
Kazuo Oikawa
Application Number:
JP2019094387A
Publication Date:
March 01, 2023
Filing Date:
May 20, 2019
Export Citation:
Assignee:
New Japan Radio Microdevices Co., Ltd.
International Classes:
B05D1/26; B05D1/32; B05D3/02; B41F15/08
Domestic Patent References:
| JP2010052234A | ||||
| JP9237955A | ||||
| JP10118561A | ||||
| JP2011100538A | ||||
| JP2002307653A | ||||
| JP2000085103A | ||||
| JP2014004826A |
Attorney, Agent or Firm:
Osamu Hasegawa