公开(公告)号：US09692118B2

公开(公告)日：2017-06-27

申请号：US14156618

申请日：2014-01-16

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemin Seo ,  Jaesun Park ,  Wailing Lee

IPC: H01Q1/24 ,  H01Q1/52 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q5/314

CPC classification number: H01Q1/523 ,  H01Q1/243 ,  H01Q1/521 ,  H01Q5/314 ,  H01Q9/42 ,  H01Q21/28

Abstract: An antenna apparatus and a portable device having the same are provided. The antenna apparatus includes a main antenna having a first radiator pattern, and an auxiliary antenna separated from the main antenna by a metal surface adjacent to the main antenna. The auxiliary antenna is resonant at a resonant frequency which is a function of at least one capacitor provided in a cut-out area of a printed circuit board (PCB) adjacent to the metal surface.

公开(公告)号：US10476151B2

公开(公告)日：2019-11-12

申请号：US14282551

申请日：2014-05-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemin Seo ,  Suyang Park ,  Jaesun Park

IPC: H01Q1/48 ,  H01Q1/24 ,  H01Q1/52

Abstract: An antenna apparatus that is able to improve isolation between antennas that are arranged adjacent to each other and an electronic device having the same are provided. The antenna apparatus includes a plurality of antennas, and a printed circuit board connected to the plurality of antennas, wherein the printed circuit board comprises a plurality of feeding units respectively connected to the plurality of antennas and a plurality of ground units respectively connected to the plurality of antennas, and each of the ground units is separated from the other ground units by means of at least one slot.

公开(公告)号：US09319823B2

公开(公告)日：2016-04-19

申请号：US14186874

申请日：2014-02-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaemin Seo ,  Hyejeon Jung ,  Eunjoon Kim

IPC: H04M3/00 ,  H04W4/00 ,  H04M1/60

CPC classification number: H04W4/001 ,  H04M1/6058 ,  H04M2250/12 ,  H04W4/50 ,  H04W52/0254 ,  H04W52/028 ,  Y02D70/122 ,  Y02D70/144 ,  Y02D70/166

Abstract: The present disclosure relates to controlling an application in a mobile terminal. The present disclosure includes an application control method and apparatus for a mobile terminal, earphone device, and application control system. The method for application control in a mobile terminal may include detecting connection of earphones having a sensor for sensing earphone wearing, sending, upon detection of earphone connection, an interrogation signal to the sensor of the earphones, receiving a response signal, corresponding to the interrogation signal, from the earphones, determining whether the earphones are worn by a user on the basis of the response signal, and controlling, when the earphones are not worn, an application being executed to stop output of an audio signal to the earphones.

Abstract translation: 本公开涉及控制移动终端中的应用。 本公开包括用于移动终端，耳机设备和应用控制系统的应用控制方法和设备。 移动终端中的应用控制方法可以包括检测具有用于感测耳机佩戴的传感器的耳机的连接，在检测到耳机连接时，向耳机的传感器发送询问信号，接收对应于询问的响应信号 来自耳机的信号，基于响应信号确定耳机是否被用户佩戴，并且当耳机未佩戴时控制正在执行的应用程序以停止向耳机输出音频信号。