Portable information processing device with detachable keyboard
United States Patent D494965
US Patent References:
Personal computer
Walters, II et al. - - D298537

Adjustable display panel for portable computer
Mitchell et al. - - 4832419

Portable computer
Burton - - D305883

Electronic apparatus with keyboard
Nomura et al. - - 4980676

Portable computer
Davis et al. - - D315553


Representative Image:
Portable information processing device with detachable keyboard
Inventors:
Klimke, Jens (Falkensee, DE)
Application Number:
D/170441
Publication Date:
08/24/2004
Filing Date:
11/04/2002
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Assignee:
Tektronix International Sales GmbH (Neuhausen am Rheinfall, CH)
Primary Class:
D14/300
Other Classes:
D14/328, D14/331
Field of Search:
D14/331, D14/328, D14/313, D14/300, D14/348-356, 361/724, 361/683, 312/223.2
US Patent References:
5058045Battery and expansion slot changeable computerMa361/683
D326846Portable data-processing terminal with pivoting screenLerudeD14/328
5229757Computer device having detachable keyboard mounted on a rotatable displayTakamiya et al.345/168
D347626Portable computerKreiner et al.D14/328
D357465Electronic computerIinoD14/328
D388772Portable computerChengD14/328
Primary Examiner:
Sincavage, Joel
Attorney, Agent or Firm:
Gray, Francis I.
Claims:
1. The ornamental design for a portable information processing device with detachable keyboard, as shown and described.

Description:
FIG. 1 is a perspective view of a portable information processing device with a detachable keyboard in a closed position according to the present invention.

FIG. 2 is a front view of the portable information processing device as shown in FIG. 1.

FIG. 3 is a top view of the portable information processing device as shown in FIG. 1.

FIG. 4 is a bottom view of the portable information processing device as shown in FIG. 1.

FIG. 5 is a left side view of the portable information processing device as shown in FIG. 1.

FIG. 6 is a right side view of the portable information processing device as shown in FIG. 1.

FIG. 7 is a rear view of the portable information processing device as shown in FIG. 1.

FIG. 8 is a perspective view of the portable information processing device as shown in FIG. 1 with the top cover removed and the keyboard detached. The bottom front support leg of the device is extended and the rear support legs of the keyboard are extended.

FIG. 9 is a right side view of the portable information processing device as shown in FIG. 8 with the keyboard support legs recessed; and,

FIG. 10 is top view of the portable information processing device as shown in FIG. 8 with the keyboard functionally connected.

The broken lines throughout the drawing figures are included for the purpose of illustrating a portions of the device that form no part of the claimed design.