公开(公告)号：US20210184601A1

公开(公告)日：2021-06-17

申请号：US17118899

申请日：2020-12-11

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sangheon LEE ,  Seongjin AN ,  Bookeun OH ,  Jaeyeon LEE

IPC: H02N2/18 ,  H02J50/00 ,  H02J50/15

Abstract: An electronic device includes a housing structure including a first cover facing in a first direction and forming a first surface of the electronic device, and a second cover facing in a second direction opposite to the first direction and forming a second surface of the electronic device. The electronic device also includes a display positioned in a space formed by the housing structure and exposed through the first surface. The electronic device further includes an energy harvesting structure positioned in the space and configured to generate a current from a contact input to the first surface and a sound input generated inside and outside the electronic device. The electronic device additionally includes a battery positioned in the space. The electronic device also includes a charging circuit configured to charge the battery using the current received from the energy harvesting structure.

公开(公告)号：US20210271774A1

公开(公告)日：2021-09-02

申请号：US17259086

申请日：2019-06-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungyoon KIM ,  Seongjin AN

IPC: G06F21/62 ,  G06F3/0488 ,  G06F3/0482 ,  G06F12/0875 ,  G06F21/64

Abstract: The present disclosure provides an electronic device including a touch screen display, at least one processor, and a memory, in which the memory stores a first application program including a user interface, and stores instructions that, with regard to execution of the first application, cause the at least one processor to execute the first application program, and display content on the touch screen display in response to the execution of the first application program, receive a first user input for selecting at least a portion of the content using the user interface, receive a second user input for adding at least a portion of the selected content to a clipboard using the user interface, check whether or not the application program associated with the second user input is the first application program, and allow or block the addition of the selected content to the clipboard based at least in part on the check. In addition to the above, various embodiments identified through the specification are possible.