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US 2002/0160726 A1Published application
Wireless radio telephone apparatus
OwnerFlorian Meinhard Koniginventor
Life of this patent
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Abstract
A wireless telephone apparatus, in particular a mobile radio telephone or hand-set, a cordless telephone or the like, comprises an upper shell containing breakthroughs for a keyboard, and lower shell. In the area of the upper shell and the lower shell, there is at least one electrically and magnetically conducting screening element for screening the head of the use against EMV. According to one embodiment of the invention, the screening element is provided in the form of a lining of the upper shell or lower shell, for example in the form of an MU-metal sheet.
Claims21
A wireless two-way radio telephone apparatus, comprising:
- an upper shell containing breakthroughs for operating elements;
- a lower shell connected to said upper shell;
- and
- an electrically conducting screening element located within a region of one of said upper shell and lower shell for screening off EMV radiation generated by the electronics of said apparatus, said screening element being magnetically conductive for screening off HF and LF-radiation.
1 more element
Dependencies are inferred from the claim text.