Invention Application
- Patent Title: KEY-PRESS STRUCTURE AND A METHOD FOR MAKING THE SAME
- Patent Title (中): 按键结构及其制作方法
-
Application No.: US12872841Application Date: 2010-08-31
-
Publication No.: US20100320069A1Publication Date: 2010-12-23
- Inventor: Lihong ZHAO , Wenhai Luo , Jiaxin Zhang
- Applicant: Lihong ZHAO , Wenhai Luo , Jiaxin Zhang
- Applicant Address: CN Shenzhen
- Assignee: BYD Co. Ltd.
- Current Assignee: BYD Co. Ltd.
- Current Assignee Address: CN Shenzhen
- Priority: CN200710301488.0 20071227; CN200710301488.1 20071227
- Main IPC: H03K17/975
- IPC: H03K17/975 ; H01H9/00 ; H01H11/00
Abstract:
A key-press structure comprises a transparent substrate, a plurality of characters formed inside the transparent substrate thereby forming a plurality of keys, and a touch control member disposed on the surface of the transparent substrate such that each of the keys is operable to sense a touch event.
Public/Granted literature
- US08389883B2 Key-press structure and a method for making the same Public/Granted day:2013-03-05
Information query
IPC分类:
