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公开(公告)号：US08696920B2
公开(公告)日：2014-04-15
申请号：US13066687
申请日：2011-04-21
申请人： Jae-Chul Jin , Yong-Wook Hwang , Seung-Chang Baek , Jong-Woo Kim , Hoon-Soo Park
发明人： Jae-Chul Jin , Yong-Wook Hwang , Seung-Chang Baek , Jong-Woo Kim , Hoon-Soo Park
CPC分类号： B23K26/355 , B23K2103/05 , B23K2103/10 , B44C1/228 , B44F3/00 , H01M2/1022
摘要： A method of fabricating a case for a portable electronic device includes: preparing a case preform; processing the inner surface of the case preform using a laser; and surface-treating the outer surface of the case preform, wherein the outer surface of the case preform shows fine prominences and depressions formed by the surface-treating of the outer surface of the case preform, and patterns formed by processing the inner surface of the case preform appear bumpily on the outer surface of the case preform.
摘要翻译： 一种制造便携式电子设备的壳体的方法包括：制备壳体预制件; 使用激光加工壳体预制件的内表面; 并且对外壳预制件的外表面进行表面处理，其中，外壳预制件的外表面通过表壳的预制件的外表面进行表面处理而形成精细的突起和凹陷， 壳体预制件在外壳预制件的外表面上凹凸不平。
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2.发明授权公开(公告)号：US08507816B2
公开(公告)日：2013-08-13
申请号：US12882316
申请日：2010-09-15
申请人： Yoon-Hee Lee , Seung-Chang Baek , Young-Ki Kim , Yong-Wook Hwang , Jun-Young Lee , Sung-Wook Kang
发明人： Yoon-Hee Lee , Seung-Chang Baek , Young-Ki Kim , Yong-Wook Hwang , Jun-Young Lee , Sung-Wook Kang
IPC分类号： H01H13/70
CPC分类号： H01H13/88 , H01H2009/187 , H01H2209/07 , H01H2229/00 , H01H2229/016 , H01H2231/022
摘要： A keypad for an electronic device having metallic texture has rigidity and elasticity equivalent to those of stainless steel. The keypad is manufactured and includes a metal alloy board, a keypad body manufactured by primarily thermal-treating the metal alloy board to a rigidity enough to be molded and molding the primarily thermal-treated metal alloy board with a press, a button portion formed by secondarily thermal-treating the keypad body to cure the keypad body and etching the secondarily thermal-treated keypad body by means of etching processing, and urethane rubber and a silicon pad attached to a back surface of the keypad body which has undergone anodizing processing and various colorations.
摘要翻译： 具有金属纹理的电子设备的键盘具有与不锈钢相当的刚性和弹性。 制造键盘，包括金属合金板，键盘体，其主要通过将金属合金板热处理至足以模制成型的刚性，并用压制成型主要热处理的金属合金板，按钮部分由 二次热处理键盘本体以固化键盘主体并通过蚀刻处理蚀刻二次热处理的键盘主体，以及连接到已经经过阳极氧化处理的各种键盘主体的背面的聚氨酯橡胶和硅垫 着色。
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公开(公告)号：US20110128165A1
公开(公告)日：2011-06-02
申请号：US12882316
申请日：2010-09-15
申请人： Yoon-Hee LEE , Seung-Chang BAEK , Young-Ki KIM , Yong-Wook HWANG , Jun-Young LEE , Sung-Wook KANG
发明人： Yoon-Hee LEE , Seung-Chang BAEK , Young-Ki KIM , Yong-Wook HWANG , Jun-Young LEE , Sung-Wook KANG
CPC分类号： H01H13/88 , H01H2009/187 , H01H2209/07 , H01H2229/00 , H01H2229/016 , H01H2231/022
摘要： A keypad for an electronic device having metallic texture has rigidity and elasticity equivalent to those of stainless steel. The keypad is manufactured and includes a metal alloy board, a keypad body manufactured by primarily thermal-treating the metal alloy board to a rigidity enough to be molded and molding the primarily thermal-treated metal alloy board with a press, a button portion formed by secondarily thermal-treating the keypad body to cure the keypad body and etching the secondarily thermal-treated keypad body by means of etching processing, and urethane rubber and a silicon pad attached to a back surface of the keypad body which has undergone anodizing processing and various colorations.
摘要翻译： 具有金属纹理的电子设备的键盘具有与不锈钢相当的刚性和弹性。 制造键盘，包括金属合金板，键盘体，其主要通过将金属合金板热处理至足以模制成型的刚性，并用压制成型主要热处理的金属合金板，按钮部分由 二次热处理键盘本体以固化键盘主体并通过蚀刻处理蚀刻二次热处理的键盘主体，以及连接到已经经过阳极氧化处理的各种键盘主体的背面的聚氨酯橡胶和硅垫 着色。
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公开(公告)号：US20110259780A1
公开(公告)日：2011-10-27
申请号：US13066687
申请日：2011-04-21
申请人： Jae-Chul Jin , Yong-Wook Hwang , Seung-Chang Baek , Jong-Woo Kim , Hoon-Soo Park
发明人： Jae-Chul Jin , Yong-Wook Hwang , Seung-Chang Baek , Jong-Woo Kim , Hoon-Soo Park
CPC分类号： B23K26/355 , B23K2103/05 , B23K2103/10 , B44C1/228 , B44F3/00 , H01M2/1022
摘要： A method of fabricating a case for a portable electronic device includes: preparing a case preform; processing the inner surface of the case preform using a laser; and surface-treating the outer surface of the case preform, wherein the outer surface of the case preform shows fine prominences and depressions formed by the surface-treating of the outer surface of the case preform, and patterns formed by processing the inner surface of the case preform appear bumpily on the outer surface of the case preform.
摘要翻译： 一种制造便携式电子设备的壳体的方法包括：制备壳体预制件; 使用激光加工壳体预制件的内表面; 并且对外壳预制件的外表面进行表面处理，其中，外壳预制件的外表面通过表壳的预制件的外表面进行表面处理而形成精细的突起和凹陷， 壳体预制件在外壳预制件的外表面上凹凸不平。
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