Invention Grant
- Patent Title: Compact alphanumeric keyboard
- Patent Title (中): 紧凑型字母数字键盘
-
Application No.: US12939892Application Date: 2010-11-04
-
Publication No.: US07956771B2Publication Date: 2011-06-07
- Inventor: Ralph M. Kling
- Applicant: Ralph M. Kling
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: H03K17/94
- IPC: H03K17/94
Abstract:
An apparatus comprises an input keypad having a plurality of keys. The input keypad outputs an output signal that is indicative of either a single depressed key or a plurality of depressed keys. The apparatus includes a processor for receiving the output signal by the input keypad and associating an alphabetic character with the output signal.
Public/Granted literature
- US20110059766A1 COMPACT ALPHANUMERIC KEYBOARD Public/Granted day:2011-03-10
Information query
