Title:
繊細な図記号が装備された操作ボタン、装飾パネルおよびインストルメントパネルの製造方法
Document Type and Number:
Japanese Patent JP4541016
Kind Code:
B2
Abstract:
The method for producing operating keys, ornamental covers etc. with finely-structured symbols involves engraving of the rear side of a carrier plate, and coating of this side with a material layer and a foil. It further involves material removal from the front side of the carrier plate until the engraving is fully or partially laid bare, and covering of this side of the carrier plate with a protective layer. An independent claim is also included for an operating key produced by the proposed method.
Inventors:
Elmer Brennel
Application Number:
JP2004105378A
Publication Date:
September 08, 2010
Filing Date:
March 31, 2004
Export Citation:
Assignee:
Angell-Demmel Europe GmbH
International Classes:
H01H9/18; B60K37/06; H01H11/00
Domestic Patent References:
| JP2000351299A | ||||
| JP10172378A | ||||
| JP6044855A | ||||
| JP2003249139A |
Foreign References:
| EP1321955A1 | ||||
| US5911317 | ||||
| DE3509519A1 |
Attorney, Agent or Firm:
Kunio Yamaguchi