公开(公告)号：US09037200B2

公开(公告)日：2015-05-19

申请号：US13847831

申请日：2013-03-20

Applicant: Samsung Electronics Co., Ltd. ,  R.F. TECH CO., LTD.

Inventor： Jun Yoon ,  Jong-Un Park

IPC: H04M1/00 ,  H01Q1/50 ,  H01Q1/24 ,  H01Q1/36 ,  H01Q1/38 ,  H01Q1/10 ,  H01Q5/00 ,  H01Q9/30 ,  H01Q11/08

CPC classification number: H01Q1/50 ,  H01Q1/10 ,  H01Q1/243 ,  H01Q1/362 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q9/30 ,  H01Q11/086

Abstract: Various embodiments of an antenna device for a wireless terminal are disclosed. The antenna device includes a radiator configured to be extracted from/retracted into the wireless terminal, a L-C lumped circuit, and a noise removing coil coupled between the radiator and the L-C lumped circuit, to attenuate noise introduced through the radiator. The radiator may be configured as a helical coil or at least one meandering printed pattern so as to reduce its overall length while maintaining a desired electrical length. In embodiments, the antenna device is useful for UHF/VHF frequency bands. Multi-band configurations are disclosed. In one embodiment, a stainless steel tube member substantially surrounds a helical coil, and the tube member operates at a lower frequency band than the helical coil.

Abstract translation: 公开了一种用于无线终端的天线装置的各种实施例。 该天线装置包括被配置为从/从该无线终端提取的辐射器，L-C集总电路和耦合在散热器与L-C集总电路之间的噪声去除线圈，以衰减通过散热器引入的噪声。 散热器可以被配置为螺旋线圈或至少一个曲折印刷图案，以便在保持所需的电气长度的同时减小其总长度。 在实施例中，天线装置可用于UHF / VHF频带。 公开了多波段配置。 在一个实施例中，不锈钢管构件基本上围绕螺旋线圈，并且管构件在比螺旋线圈低的频带上操作。

公开(公告)号：US20130252678A1

公开(公告)日：2013-09-26

申请号：US13847831

申请日：2013-03-20

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  R.F. TECH CO., LTD.

Inventor： Jun YOON ,  Jong-Un PARK

IPC: H01Q1/50

CPC classification number: H01Q1/50 ,  H01Q1/10 ,  H01Q1/243 ,  H01Q1/362 ,  H01Q1/38 ,  H01Q5/371 ,  H01Q9/30 ,  H01Q11/086

Abstract: Various embodiments of an antenna device for a wireless terminal are disclosed. The antenna device includes a radiator configured to be extracted from/retracted into the wireless terminal, a L-C lumped circuit, and a noise removing coil coupled between the radiator and the L-C lumped circuit, to attenuate noise introduced through the radiator. The radiator may be configured as a helical coil or at least one meandering printed pattern so as to reduce its overall length while maintaining a desired electrical length. In embodiments, the antenna device is useful for UHF/VHF frequency bands. Multi-band configurations are disclosed. In one embodiment, a stainless steel tube member substantially surrounds a helical coil, and the tube member operates at a lower frequency band than the helical coil.

Abstract translation: 公开了一种用于无线终端的天线装置的各种实施例。 该天线装置包括被配置为从/从该无线终端提取的辐射器，L-C集总电路和耦合在散热器与L-C集总电路之间的噪声去除线圈，以衰减通过散热器引入的噪声。 散热器可以被配置为螺旋线圈或至少一个曲折印刷图案，以便在保持所需的电气长度的同时减小其总长度。 在实施例中，天线装置可用于UHF / VHF频带。 公开了多波段配置。 在一个实施例中，不锈钢管构件基本上围绕螺旋线圈，并且管构件在比螺旋线圈低的频带上操作。

公开(公告)号：US10551873B2

公开(公告)日：2020-02-04

申请号：US15892592

申请日：2018-02-09

Applicant: Samsung Electronics Co., Ltd. ,  R.F. TECH CO., LTD.

Inventor： Yong-Hwa Han ,  Sang-Jun Ahn ,  Chung-Keun Yoo ,  Ui-Jin Lee ,  Sang-Hyun Lee

IPC: G06F1/16

Abstract: According to various embodiments of the present disclosure, a docking station includes a base housing comprising a first surface having a recessed portion, a second surface directed in an opposite direction to the first surface, and a side surface at least partially surrounding a space between the first surface and the second surface, a slide housing slidably mounted on the recessed portion to open and close at least a part of the recessed portion, and a connection member disposed on the recessed portion, in which as the slide housing slides, the connection member is hidden or exposed, and in a state where the at least the part of the recessed portion is opened, the slide housing is positioned inclined with respect to the first surface or the second surface. The docking station described above may be implemented variously depending on embodiments.