Electronic spare parts and radio terminal device

Application Number: 00107060
Application Date: 2000.04.25
Publication Number: 1271948
Publication Date: 2000.11.01
Priority Information: 1999/4/26 JP 117637/99; 1999/6/29 JP 182869/99; 1999/6/29 JP 182884/99
International: H01F17/00
Applicant(s) Name: Matsushita Electric Industrial Co., Ltd.
Inventor(s) Name: Kiyosue Kuniaki;Taketa Kazuhiro;Sakita Hirozane
Patent Agency Code: 31100
Patent Agent: shen zhaokun
Abstract The invention relates to an electronic spare parts and radio terminal device. The electronic component which comprises a substrate, conductive film on the surface of the substrate, a groove created on the conductive film, a protective material covering the groove, and terminals and on both ends of the substrate. Lengths P1 to P8 of the terminals and, the surface roughness and materials of the terminals and, and configuration of the protective material are specified for providing an electronic component and radio terminal with at least one of improved productivity, mountability, and characteristics.