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Antenna and electronic device comprising same

專利號
US11177556B2
公開日期
2021-11-16
申請人
Samsung Electronics Co., Ltd.(KR Suwon-si)
發(fā)明人
Seunggil Jeon; Jeongheum Lee; Jaebong Chun
IPC分類
H01Q1/24; H01Q9/16; H01Q21/06; H01Q9/30
技術(shù)領(lǐng)域
may,antenna,device,electronic,millimeter,wave,be,or,fpc,radiation
地域: Gyeonggi-do

摘要

Disclosed is an electronic device including a housing including a front surface, a rear surface, and a side member, a rigid printed circuit board including a first ground, a flexible printed circuit board including a second ground and extended toward the side surface from one end of the rigid printed circuit board, a plurality of antenna elements mounted on the flexible printed circuit board and radiating a millimeter wave signal, a support member fixing the flexible printed circuit board to be at a predetermined angle with the rear surface, and a communication circuit, the first ground and the second ground allows a radiation pattern of the millimeter wave signal to have directivity in a direction of the side surface, by shielding a component, which is radiated toward at least part of the front surface or the rear surface, of a millimeter wave signal radiated from the plurality of radiators.

說明書

According to an embodiment, the electronic device 900 may include at least one or more of a display 901, an audio module 903, 907, and 914, a sensor module 904 and 919, a camera module 905, 912, and 913, a key input device 915, 916, and 917, an indicator 906, and connector holes 908 and 909. In any embodiment, the electronic device 900 may not include at least one (e.g., the key input device (915, 916, 917) or the indicator 906) of the components or may further include any other component.

The display 901 may be exposed through a considerable portion of the front plate 902, for example. The display 901 may be coupled with a touch sensing circuit, a pressure sensor which may measure the intensity (or pressure) of a touch, and/or a digitizer detecting a magnetic stylus pen or may be positioned adjacent thereto.

The audio module (903, 907, 914) may include a microphone hole 903 and a speaker hole (907, 914). A microphone for obtaining external sound may be disposed within the microphone hole 903; in an embodiment, a plurality of microphones may be disposed to make it possible to detect a direction of sound. The speaker hole (907, 914) may include an external speaker hole 907 and a receiver hole 914 for call. In an embodiment, the speaker hole (907, 914) and the microphone hole 903 may be implemented with one hole, or a speaker (e.g., a piezoelectric speaker) may be included without the speaker hole (907, 914).

權(quán)利要求

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