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Portable information processing apparatus having multiple rotatable port covers

  • US 5,574,625 A
  • Filed: 07/25/1995
  • Issued: 11/12/1996
  • Est. Priority Date: 06/22/1992
  • Status: Expired due to Fees
First Claim
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1. A portable information processing apparatus comprising:

  • a housing storing electronic components, the housing including an upper surface, a bottom surface, side surfaces continuous with the upper and bottom surfaces, and a plurality of storage portions having insertion ports open to one side surface of said housing, respectively, for storing optional components;

    input/display means arranged in the housing and constituting at least a part of the upper surface of the housing, for displaying information and inputting data;

    a first cover provided on the housing to be rotatable between a closed position, wherein the insertion port of one of said plurality of storage portions is closed by the first cover, and an opened position wherein the insertion port of said one storage portion is open; and

    a second cover provided on the housing to be rotatable between a closed position, wherein the first cover located in the closed position and the insertion port of another storage portion are covered with the second cover, and an opened position wherein the first cover and the insertion port of said another storage portion are exposed.

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