Invention Grant
- Patent Title: Split keyboard with a dual battery pack
- Patent Title (中): 拆分键盘与双电池组
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Application No.: US12239408Application Date: 2008-09-26
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Publication No.: US08244319B2Publication Date: 2012-08-14
- Inventor: Brian Dennis Paschke , Glen Allen Oross , Cheri Ann Delacy
- Applicant: Brian Dennis Paschke , Glen Allen Oross , Cheri Ann Delacy
- Applicant Address: JP Kyoto
- Assignee: KYOCERA Corporation
- Current Assignee: KYOCERA Corporation
- Current Assignee Address: JP Kyoto
- Main IPC: H04M1/00
- IPC: H04M1/00 ; H04M9/00

Abstract:
A balanced portable device that includes a rectangular housing, a rectangular display, and a split keyboard is described. The rectangular housing has a top face and a bottom face and the rectangular display is located on the top face. The split keyboard is configured to receive input that is shown on the rectangular display. The split keyboard includes a first retractable keyboard on a first end of the bottom face and the first keyboard includes a first battery. The split keyboard also includes a second retractable keyboard on an opposing end of the bottom face and the second keyboard also includes a second battery. The first retractable keyboard and the second retractable keyboard substantially weigh the same.
Public/Granted literature
- US20100079938A1 SPLIT KEYBOARD WITH A DUAL BATTERY PACK Public/Granted day:2010-04-01
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