Various mobile communication terminals, apparatuses, and methods having antenna improvements are discussed. An apparatus is described which includes an outer front side having a display disposed therein; an outer rear side a conductive part and a non-conductive part; a battery disposed between the o
Various mobile communication terminals, apparatuses, and methods having antenna improvements are discussed. An apparatus is described which includes an outer front side having a display disposed therein; an outer rear side a conductive part and a non-conductive part; a battery disposed between the outer front side and the outer rear side; and an antenna including a radiation unit capable of receiving a signal, at least a portion of the radiation unit being disposed between the outer front side and the non-conductive part of the outer rear side, a feeding unit which electrically connects the radiation unit to a circuit board, and a ground part which electrically connects the radiation unit to the conductive part of the outer rear side.
대표청구항▼
1. An apparatus comprising: an outer front side having a display disposed therein;an outer rear side comprising: a conductive part; anda non-conductive part;a battery disposed between the outer front side and the outer rear side; andan antenna comprising: a radiation part capable of receiving a sign
1. An apparatus comprising: an outer front side having a display disposed therein;an outer rear side comprising: a conductive part; anda non-conductive part;a battery disposed between the outer front side and the outer rear side; andan antenna comprising: a radiation part capable of receiving a signal, at least a portion of the radiation part being disposed between the outer front side and the non-conductive part;a feeding part which electrically connects the radiation part to a circuit board; anda ground part which electrically connects the radiation part to the conductive part, the ground part being connected to the conductive part at a connection point spaced apart from a ground directly connected with the circuit board. 2. The apparatus of claim 1, wherein the ground part fastens to the conductive part. 3. The apparatus of claim 1, wherein the ground part is directly connected to the conductive part. 4. The apparatus of claim 1, wherein the conductive part contacts at least three sides of the non-conductive part. 5. An apparatus comprising: an outer front side having a display disposed therein;an outer rear side comprising: a conductive part; anda non-conductive part;a battery disposed between the outer front side and the outer rear side; andan antenna comprising: a radiation part capable of receiving a signal, at least a portion of the radiation part being disposed between the outer front side and the non-conductive part;a feeding part which electrically connects the radiation part to a circuit board; anda ground part which electrically connects the radiation part to the conductive part, the ground part being connected to the conductive part before electrically connected to the circuit board while receiving the signal. 6. The apparatus of claim 5, wherein the ground part is connected to the conductive part at a first connection point spaced apart from a ground directly connected with the circuit board. 7. The apparatus of claim 5, wherein the feeding part is connected to the circuit board at a second connection point spaced apart from the first connection point. 8. The apparatus of claim 7, wherein a first distance from the first connection point to a diverging point from which the radiation part, the feeding part and the ground part are diverged is shorter than a second distance from the second connection point to the diverging point. 9. The apparatus of claim 5, wherein the ground part fastens to the conductive part. 10. The apparatus of claim 5, wherein the ground part is directly connected to the conductive part. 11. The apparatus of claim 5, wherein the conductive part contacts at least three sides of the non-conductive part. 12. An apparatus comprising: a first portion formed in a rear outer side of the apparatus, the first portion composed of a conductive material;a second portion formed in the rear outer side of the apparatus, the second portion composed of a nonconductive material, the second portion connected to the first portion and the first and second portions forming a same planar surface; andan antenna including a ground part to be directly connected the first portion, at least a part of the antenna disposed in the second portion. 13. The apparatus of claim 12, wherein the first portion is to be electrically coupled to a ground of a circuit board. 14. The apparatus of claim 12, wherein at least one side of the first portion and at least one side of the second portion form a same planar surface. 15. The apparatus of claim 12, wherein the antenna includes a radiation unit, at least of the radiation unit disposed inside of the second portion. 16. The apparatus of claim 12, further comprising: a display disposed in a front side of the apparatus. 17. The apparatus of claim 12, further comprising: a battery, wherein at least a portion of the battery is disposed in the first portion. 18. An apparatus comprising: a first body forming a front side of the apparatus;a second body forming a rear side of the apparatus, the second body including a first portion composed of a conductive material and a second portion composed of a nonconductive material, at least two sides of the first portion and at least two sides of the second portion connected such that the first and the second portions form a same surface; andan antenna including a radiation unit to receive a signal, a ground part to be electrically coupled to the first portion, and a feeding unit to couple the radiation unit with a circuit board via a connection member, at least a portion of the antenna disposed in the second body. 19. The apparatus of claim 18, wherein the first body includes a display. 20. The apparatus of claim 18, wherein the ground part is disposed a specified distance from the feeding unit.
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이 특허에 인용된 특허 (9)
Sung, Sang Bong; Hwang, In Jin, Antenna device of mobile terminal.
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