Portable terminal and method for manufacturing the same
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0161654
(2011-06-16)
|
등록번호 |
US-8675358
(2014-03-18)
|
우선권정보 |
KR-10-2010-0114052 (2010-11-16) |
발명자
/ 주소 |
- Shin, Dongsik
- Joo, Wonseok
- Lee, Jaeeon
|
출원인 / 주소 |
|
대리인 / 주소 |
Birch, Stewart, Kolasch & Birch, LLP
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
10 |
초록
▼
A portable terminal includes a first metallic layer formed of a metallic material and having a through hole on one surface thereof, a second metallic layer laminated on another surface of the first metallic layer and formed of a different material from the first metallic layer, and an exposed portio
A portable terminal includes a first metallic layer formed of a metallic material and having a through hole on one surface thereof, a second metallic layer laminated on another surface of the first metallic layer and formed of a different material from the first metallic layer, and an exposed portion protruding from one surface of the second metallic layer and arranged at the through hole so as to be exposed to outside of the first metallic layer via the through hole. Under this configuration, a unique pattern may be implemented on the appearance. This may implement a personalized design and a sophisticated appearance.
대표청구항
▼
1. A portable terminal comprising: a terminal body, the terminal body having an insertion hole formed therein;a cover attached to the terminal body, the cover defining an exterior of the portable terminal, the cover being located in the insertion hole, the cover including: a first metallic layer for
1. A portable terminal comprising: a terminal body, the terminal body having an insertion hole formed therein;a cover attached to the terminal body, the cover defining an exterior of the portable terminal, the cover being located in the insertion hole, the cover including: a first metallic layer formed of a metallic material, the first metallic layer having a through hole;a second metallic layer provided on a surface of the first metallic layer, the second metallic layer formed of a different material from that of the first metallic layer; andan exposed portion protruding from a surface of the second metallic layer and extending through the through hole so as to be exposed to an outside of the first metallic layer, the exposed portion including at least one of a pattern of characters, numbers, symbols, and logos; anda key body arranged in the insertion hole formed in the terminal body,wherein another surface of the second metallic layer is coupled to the key body to define an input key. 2. The portable terminal of claim 1, wherein the exposed portion is formed opposite a recess in another surface of the second metallic layer, the recess extending towards the through hole. 3. The portable terminal of claim 1, further comprising an oxidation coating layer or a plating layer provided on an exposed surface of the exposed portion. 4. The portable terminal of claim 1, wherein the exposed portion is a pressed portion. 5. The portable terminal of claim 1, wherein the first metallic layer or the second metallic layer includes a plurality of hook portions configured to be coupled to the terminal body. 6. The portable terminal of claim 1, wherein the exposed portion protrudes from the first metallic layer by a predetermined amount. 7. The portable terminal of claim 1, further comprising an optical source configured to provide light emission through a gap between a surface of the insertion hole and the cover. 8. The portable terminal of claim 5, further comprising an antenna mounted in the terminal body and configured to radiate a radio signal, wherein the cover is arranged so as to overlap the antenna, andwherein the second metallic layer is formed of stainless steel or aluminum. 9. The portable terminal of claim 1, wherein the first and second metallic layers are formed of at least one of titanium (Ti) and stainless steel (STS), and wherein the first and second metallic layers are coupled to each other by welding. 10. The portable terminal of claim 1, wherein the first and second metallic layers are formed of at least one of aluminum (Al), magnesium (Mg) and copper (Cu). 11. The portable terminal of claim 1, further comprising a camera mounted in the terminal body. 12. The portable terminal of claim 11, wherein the exposed portion includes a second through hole to receive the camera therein. 13. The portable terminal of claim 12, further comprising an anodized molding layer provided on a surface of the exposed portion, wherein the second metallic layer is formed of at least one of aluminum (Al), magnesium (Mg) and copper (Cu).
이 특허에 인용된 특허 (10)
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Akieda, Shinichiro; Yuba, Takashi; Arita, Takashi, Decorative casing and manufacturing method thereof.
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Liu, Yue-Ping; Xiong, Liang; Su, Hsiang-Jung; Lai, Wen-Te, Device housing and method for making the same.
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Chiang, Chwan-Hwa, Housing and surface treating method for making the same.
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Faust,Bernhard, Input device, especially for a mobile telephone, module comprising an input device, mobile telephone and method for the production thereof.
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Yang,Yoon Hong, Keypad for mobile phone.
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Joo, Won-Seok, Mobile terminal.
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Watanabe, Yousuke, Mobile terminal device and method for radiating heat therefrom.
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Chang, Cheng Lung, Portable electronic device.
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Waku, Kenji; Watanabe, Kunihiko; Abe, Yasuhiro; Riku, Tei, Portable wireless device.
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Benson David K. (Golden CO) Potter Thomas F. (Denver CO), Radiation-controlled dynamic vacuum insulation.
이 특허를 인용한 특허 (1)
-
Kim, Taesun; Lee, Seulbitna, Mobile terminal.
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