公开(公告)号：US09640871B2

公开(公告)日：2017-05-02

申请号：US13939109

申请日：2013-07-10

Applicant: Samsung Electronics Co., Ltd

Inventor： Bum-Jin Cho ,  Gyu-Sub Kim ,  Joon-Ho Byun

IPC: H01Q9/04 ,  H01Q13/10

CPC classification number: H01Q13/106 ,  H01Q9/0414 ,  H01Q13/103

Abstract: Disclosed is an antenna device for a portable terminal, including a circuit board having a conductive layer attached on a surface, a first slit formed by partially removing the conductive layer in a position adjacent to one side of the circuit board, the first slit extending in parallel with a lateral periphery of the circuit board, a radiation portion comprising part of the conductive layer positioned on the lateral periphery of the circuit board in one side of the first slit, and a feed line placed on the first slit and adapted to feed the radiation portion from the other side of the first slit. The radiation portion further comprises a second slit extending from the first slit to the lateral periphery of the circuit board across part of the conductive layer forming the radiation portion, and a frequency adjustment element placed on the second slit.

公开(公告)号：US09343804B2

公开(公告)日：2016-05-17

申请号：US13790695

申请日：2013-03-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jun-Hwa Oh ,  Joon-Ho Byun ,  Jae-Hee Kim ,  Bum-Jin Cho ,  Sang-Jin Eom

IPC: H01Q1/24 ,  H01Q1/42 ,  H01Q1/44 ,  H01Q5/378

CPC classification number: H01Q1/42 ,  H01Q1/243 ,  H01Q1/44 ,  H01Q5/378

Abstract: An antenna apparatus for a portable terminal is provided. The portable terminal includes a printed circuit board (PCB) having a ground surface and RF components to process a wireless signal received through at least one antenna element. A housing forms an external appearance of the portable terminal, and has a non-conductive member with a plurality of metal fragments attached thereto. At least one of the metal fragments is electrically connected to the ground surface. The metal fragments may enhance the texture and durability of the housing. Preferably, the shapes, sizes and distances separating the metal fragments are designed to minimally impact, or improve, the antenna performance provided by the at least one antenna element.

Abstract translation: 提供了一种用于便携式终端的天线装置。 便携式终端包括具有接地面的印刷电路板（PCB）和用于处理通过至少一个天线元件接收的无线信号的RF部件。 壳体形成便携式终端的外观，并且具有附接有多个金属碎片的非导电构件。 金属碎片中的至少一个电连接到地表面。 金属碎片可以增强外壳的质感和耐久性。 优选地，分离金属碎片的形状，尺寸和距离被设计为最小限度地影响或改善由至少一个天线元件提供的天线性能。

公开(公告)号：US09231298B2

公开(公告)日：2016-01-05

申请号：US13686555

申请日：2012-11-27

Applicant: Samsung Electronics Co. Ltd.

Inventor： Joon-Ho Byun ,  Seong-Tae Jeong ,  Bum-Jin Cho ,  Soon-Ho Hwang ,  Yong-Soo Kwak ,  Austin Kim ,  Jae-Hoon Jo ,  Jae-Hyung Kim ,  A-Hyun Sin

IPC: H01Q9/00 ,  H01Q1/50 ,  H01Q1/38 ,  H01Q1/24

CPC classification number: H01Q1/38 ,  H01Q1/243 ,  Y10T29/49002 ,  Y10T29/49016

Abstract: An antenna device of a mobile communication terminal is provided, the device including at least one radiation pattern and at least one magneto dielectric module or dielectric module installed in a selected position on the radiation pattern to tune one or more resonance frequencies of the radiation pattern according to resonance frequencies required for the terminal. The radiation pattern is selected from among one or more radiation patterns fabricated according to a usable frequency band. The one or more radiation patterns each include one or more resonance frequencies. The magneto dielectric module is selected from among one or more magneto dielectric modules fabricated for controlling the one or more resonance frequencies of the one or more radiation patterns. The dielectric module is selected from among one or more dielectric modules fabricated for controlling the one or more resonance frequencies of the one or more radiation patterns.

Abstract translation: 提供了一种移动通信终端的天线装置，该装置包括至少一个辐射图案和至少一个安装在辐射图案上的选定位置的磁介质模块或电介质模块，以调谐辐射图案的一个或多个谐振频率， 到终端所需的共振频率。 辐射图案是从根据可用频带制造的一个或多个辐射图案中选择的。 一个或多个辐射图案各自包括一个或多个谐振频率。 磁介质模块选自被制造用于控制一个或多个辐射图案的一个或多个谐振频率的一个或多个磁介质模块。 电介质模块选自被制造用于控制一个或多个辐射图案的一个或多个谐振频率的一个或多个电介质模块。

公开(公告)号：US20140015723A1

公开(公告)日：2014-01-16

申请号：US13939109

申请日：2013-07-10

Applicant: Samsung Electronics Co., Ltd

Inventor： Bum-Jin Cho ,  Gyu-Sub Kim ,  Joon-Ho Byun

IPC: H01Q13/10

CPC classification number: H01Q13/106 ,  H01Q9/0414 ,  H01Q13/103

Abstract: Disclosed is an antenna device for a portable terminal, including a circuit board having a conductive layer attached on a surface, a first slit formed by partially removing the conductive layer in a position adjacent to one side of the circuit board, the first slit extending in parallel with a lateral periphery of the circuit board, a radiation portion comprising part of the conductive layer positioned on the lateral periphery of the circuit board in one side of the first slit, and a feed line placed on the first slit and adapted to feed the radiation portion from the other side of the first slit. The radiation portion further comprises a second slit extending from the first slit to the lateral periphery of the circuit board across part of the conductive layer forming the radiation portion, and a frequency adjustment element placed on the second slit.

Abstract translation: 公开了一种用于便携式终端的天线装置，其包括具有附着在表面上的导电层的电路板，通过在与电路板的一侧相邻的位置部分地去除导电层而形成的第一狭缝，第一狭缝延伸到 平行于所述电路板的横向周边，辐射部分包括位于所述电路板的所述第一狭缝的一侧中的所述电路板的侧边缘上的导电层的一部分，以及放置在所述第一狭缝上的馈送线， 辐射部分从第一狭缝的另一侧开始。 辐射部分还包括从形成辐射部分的导电层的一部分穿过电路板的第一狭缝延伸到外围的第二狭缝，以及放置在第二狭缝上的频率调节元件。