Claims
- 1. A universal remote control unit for controlling operations of a plurality of electronic apparatus, comprising:
- an elongate main body element having a shape and size for being gripped in a hand of a user, the shape being wider at an upper end than at a lower end in a first cross section and in a second cross section orthogonal to the first cross section the shape being narrower at the upper end than at the lower end;
- a flat bottom portion rotatably attached to the main body element at the lower end, so that the main body element stands upright on a flat surface;
- a keypad arranged on the main body element and having a plurality of switches for actuation by the user of the remote control unit;
- programmable memory for storing command protocols for the plurality of electronic apparatus;
- a selector switch for selecting functions of the plurality of electronic apparatus being controlled, the selector switch being mounted inside the main body element and being mechanically connected for actuation by movement of the flat bottom portion; and
- control signal transmitter means for transmitting control signals to the plurality of electronic apparatus being controlled in response to actuation of one of the plurality of switches of the keypad, wherein the control signals are based on the command protocols stored in the programmable memory and the selector switch is actuated by the user of the remote control unit rotating the flat bottom portion relative to the main body element.
Parent Case Info
This is a continuation of application Ser. No. 08/069,879 filed Jun. 1, 1993 now abandoned.
US Referenced Citations (7)
Non-Patent Literature Citations (1)
Entry |
8-in-1 Universal Remote Control, The Tandy Corporation 1990. |
Continuations (1)
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Number |
Date |
Country |
Parent |
69879 |
Jun 1993 |
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