Deformable display device and operating method thereof

    公开(公告)号:US11150742B2

    公开(公告)日:2021-10-19

    申请号:US16656081

    申请日:2019-10-17

    Abstract: An operating method of a flexible display device including a display unit expandable or reducible in at least one direction; a sensing unit configured to detect an expansion or reduction of a screen of the display unit; and a control unit configured to: expand the screen of the display unit according to detecting the expansion of the screen, and display a content on the expanded screen, wherein the control unit is further configured to display a ratio indicator providing information on an enlargement ratio or a reduction ratio of the displayed content in the expansion screen, wherein the ratio indicator comprises: an enlargement/reduction guide bar representing what degree of a ratio the displayed content can be enlarged or reduced.

    Mobile terminal having two cameras and method for storing images taken by two cameras

    公开(公告)号:USRE49245E1

    公开(公告)日:2022-10-11

    申请号:US17061569

    申请日:2020-10-01

    Abstract: A mobile terminal includes a memory; a touch screen; a first camera having a first capturing angle; a second camera having a second capturing angle that is wider than the first capturing angle; and a controller. The controller is configured to: cause the touch screen to display a first preview image of the first camera, a second preview image of the second camera, or both the first and second preview images overlapping each other; cause the memory to store a first image taken by the first camera in response to a first capture command received while the first preview image is displayed; and cause the memory to store both the first image and a second image taken by the second camera when a wide-angle capturing condition is satisfied while at least one of the first preview image or the second preview image is displayed.

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