Computer Terminal with User Replaceable Front Panel
First Claim
1. A computer, comprising:
- a processor;
a housing comprising a main housing portion and a front panel removably attachable to the main housing portion, the front panel comprising a touch sensitive screen and a keypad;
a first electrical connector disposed in the main housing portion and logically coupled to the processor; and
a second electrical connector disposed on a surface of the front panel and logically coupled to the touch sensitive screen and the keypad,wherein the first electrical connector engages the second electrical connector when the front panel is attached to the main housing portion to facilitate signal flow between the processor and the touch sensitive screen and signal flow between the processor and the keypad.
1 Assignment
0 Petitions
Accused Products
Abstract
A computer terminal with a removable front panel having one or more user interfaces, such as a touch sensitive display and a keypad or keyboard. The front panel can be removably attached to the computer terminal, for example using a multitude of screws or other mechanical fasteners. The computer terminal can include an electrical connector that engages an electrical connector of the front panel to facilitate signal flow between components of the front panel and components of the computer terminal. Supply power also can be provided to components of the front panel via the electrical connectors. The removable front panel can be replaced in a quick and simple manner, for example when a user interface is damaged or rendered inoperable.
47 Citations
16 Claims
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1. A computer, comprising:
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a processor; a housing comprising a main housing portion and a front panel removably attachable to the main housing portion, the front panel comprising a touch sensitive screen and a keypad; a first electrical connector disposed in the main housing portion and logically coupled to the processor; and a second electrical connector disposed on a surface of the front panel and logically coupled to the touch sensitive screen and the keypad, wherein the first electrical connector engages the second electrical connector when the front panel is attached to the main housing portion to facilitate signal flow between the processor and the touch sensitive screen and signal flow between the processor and the keypad. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A user interface panel for a computer terminal and removably attachable to the computer terminal, comprising:
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a front surface and a rear surface; a touch sensitive screen disposed along the front surface; a keypad disposed along the front surface; and an electrical connector disposed on the rear surface and comprising a plurality of electrically conductive elements operable to connect to electrically conductive components of the computer terminal when the user interface panel is attached to the computer terminal, wherein the touch sensitive display is logically coupled to a first portion of the electrically conductive elements, wherein the keypad is logically coupled to a second portion of the electrically conductive elements, and wherein the touch sensitive display and the keypad are logically coupled to a processor of the computer terminal when the user interface panel is attached to the computer terminal. - View Dependent Claims (8, 9, 10, 11)
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12. A computer, comprising:
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a processor; a housing comprising a main housing portion and a front panel removably attachable to the main housing portion a display device comprising a display screen, disposed in the main housing, and logically coupled to the processor; a first electrical connector disposed in the main housing portion and logically coupled to the processor; a touch screen disposed in the front panel such that the touch screen covers the display screen when the front panel is attached to the main housing portion; a keypad disposed along the front panel and comprising a keypad printed circuit assembly; and a second electrical connector disposed on a surface of the front panel and logically coupled to the touch screen and logically coupled to the keypad printed circuit assembly, wherein the first electrical connector engages the second electrical connector when the front panel is attached to the main housing portion to facilitate signal flow between the processor and the touch screen and signal flow between the processor and the keypad printed circuit assembly. - View Dependent Claims (13, 14, 15, 16)
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Specification