Invention Grant
US07869204B2 Compact size portable computer having a fully integrated virtual keyboard projector and a display projector
有权
具有完全集成的虚拟键盘投影仪和显示投影仪的紧凑型便携式计算机
- Patent Title: Compact size portable computer having a fully integrated virtual keyboard projector and a display projector
- Patent Title (中): 具有完全集成的虚拟键盘投影仪和显示投影仪的紧凑型便携式计算机
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Application No.: US12210767Application Date: 2008-09-15
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Publication No.: US07869204B2Publication Date: 2011-01-11
- Inventor: Courtney S. Bair , Eric R. Kern
- Applicant: Courtney S. Bair , Eric R. Kern
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Arthur J. Samodovitz; Silvy Anna Murphy
- Main IPC: G06F1/16
- IPC: G06F1/16

Abstract:
A computer with a fully integrated virtual keyboard projector and a display projector. The computer includes a base having a CPU, a video card and memory, a screen pivotally mounted to one side of the base, and a display projector mounted to an opposite side of the base and angled to project a computer generated image onto the screen. Further, the computer includes a keyboard projector mounted to the opposite side of the base to project a keyboard onto a surface adjacent to the opposite side of the base. Further, the computer includes another display projector mounted to the opposite side of the base and digitally synchronized with the first display projector for projecting a superimposed image.
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