Protective sheet mount structure for display
First Claim
Patent Images
1. A display apparatus comprising:
- a casing having an opening formed therein;
a touch sensitive display installed in said casing with a touch screen exposed through the opening;
a frame mount having at least two recesses provided on the casing around the opening, said two recesses being provided at opposed portions of said frame mount, at least on holder being provided at a portion between the opposed portions of said frame mount;
a non-polarizing protective sheet covering the touch screen; and
a sheet mount frame having a plurality of protrusions detachably fitted to said frame mount by mating respective one of said protrusions to said recesses and said holder to thereby enable said protective sheet to be retained on said casing and yet be readily removed therefrom.
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Abstract
A protective sheet mount structure for a display is provided which may be employed in electronic cash registers, for example. The structure includes a frame mount formed on a frame of a display around an opening through which a display screen is exposed, a protective sheet covering the display screen, and a sheet mount frame fitted in the frame mount detachably to retain the protective sheet on the frame of the display.
43 Citations
3 Claims
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1. A display apparatus comprising:
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a casing having an opening formed therein;
a touch sensitive display installed in said casing with a touch screen exposed through the opening;
a frame mount having at least two recesses provided on the casing around the opening, said two recesses being provided at opposed portions of said frame mount, at least on holder being provided at a portion between the opposed portions of said frame mount;
a non-polarizing protective sheet covering the touch screen; and
a sheet mount frame having a plurality of protrusions detachably fitted to said frame mount by mating respective one of said protrusions to said recesses and said holder to thereby enable said protective sheet to be retained on said casing and yet be readily removed therefrom. - View Dependent Claims (2, 3)
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Specification