Mobile terminal
First Claim
Patent Images
1. A mobile terminal comprising:
- a main body having an accommodation portion to receive a battery;
an antenna coil wound along edges of the accommodation portion to receive a change in magnetic flux in a vicinity of the main body; and
a ferrite sheet to remove noise with respect to reception of the change in the magnetic flux, and the ferrite sheet is provided on one surface of the battery and is spaced apart from the accommodation portion such that a distance is provided between the ferrite sheet and the antenna coil,wherein the accommodation portion is formed on a rear case in a form of a recess in order to accommodate the battery, and the distance between the ferrite sheet and the antenna coil is provided at least by a thickness of the accommodation portion,wherein the accommodation portion includes;
a side wall portion that protrudes in a closed loop form from one surface of the accommodation portion provided on the main body to define an accommodation space of the accommodation portion, anda bottom portion formed in a direction that crosses the side wall portion to allow the battery to be provided thereon,wherein the antenna coil is wound around an outer circumferential surface of the side wall portion.
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Accused Products
Abstract
A mobile terminal is provided that includes a main body in which a structure is mounted, an antenna coil formed to be wound along edges of the structure to receive a change in magnetic flux in a vicinity of the main body, an electronic element disposed to be adjacent to the structure, and a ferrite sheet configured to remove noise with respect to reception of the change in the magnetic flux and disposed on one surface of the electronic element such that a distance is formed between the ferrite sheet and the antenna coil.
7 Citations
16 Claims
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1. A mobile terminal comprising:
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a main body having an accommodation portion to receive a battery; an antenna coil wound along edges of the accommodation portion to receive a change in magnetic flux in a vicinity of the main body; and a ferrite sheet to remove noise with respect to reception of the change in the magnetic flux, and the ferrite sheet is provided on one surface of the battery and is spaced apart from the accommodation portion such that a distance is provided between the ferrite sheet and the antenna coil, wherein the accommodation portion is formed on a rear case in a form of a recess in order to accommodate the battery, and the distance between the ferrite sheet and the antenna coil is provided at least by a thickness of the accommodation portion, wherein the accommodation portion includes; a side wall portion that protrudes in a closed loop form from one surface of the accommodation portion provided on the main body to define an accommodation space of the accommodation portion, and a bottom portion formed in a direction that crosses the side wall portion to allow the battery to be provided thereon, wherein the antenna coil is wound around an outer circumferential surface of the side wall portion. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A mobile terminal comprising:
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a main body having a front case, and a window is coupled to the front case; a display provided to correspond to the window; an antenna coil wound along edges of the window to receive a change in magnetic flux in a vicinity of the main body; and a ferrite sheet to remove noise with respect to receiving the change in the magnetic flux, and the ferrite sheet being provided on one surface of the display and being spaced apart from the window such that a distance is formed between the ferrite sheet and the antenna coil, wherein the window is made of a light-transmissive material, and the window is separated into an opaque edge region and a central region that is surrounded by the opaque edge region, and the antenna coil is provided on the opaque edge region of the window, and the antenna coil is formed on a rear surface of the window at the opaque edge region of the window. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15, 16)
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Specification