Display device, display method, and display system for determining image display size

    公开(公告)号:US10564921B2

    公开(公告)日:2020-02-18

    申请号:US15451517

    申请日:2017-03-07

    IPC分类号: G06F3/14 G09G5/391

    摘要: A display device that displays image data received from a transfer device includes a size determiner, a control information transmitter, a size adjuster, and an outputter. The size determiner determines a transmission image size as a resolution at which image data is to be transmitted by the transfer device, based on a display image size as a resolution at which the image data is to be displayed and a desired image size as a resolution at which the transfer device desires to transmit the image data. The control information transmitter transmits control information including the determined transmission image size to the transfer device. The size adjuster converts the image data received from the transfer device into image data having a resolution indicated as the display image size. The outputter displays the image data converted by the size adjuster on a screen.

    Electric apparatus, electric apparatus controlling method, and recording medium

    公开(公告)号:US10042344B2

    公开(公告)日:2018-08-07

    申请号:US15491310

    申请日:2017-04-19

    摘要: An electric apparatus includes an electric device that performs operation using electric power being supplied, a receiver that receives one or more control commands for controlling the electric device from a server through a network, a memory that stores control command history information including a content of one or more control commands that are previously received from the server, and circuitry that determines whether or not a control command is received from the server for a predetermined period of time, generates, if the control command is not received from the server for a predetermined period of time, other control command using the content stored in the control command history information, and controls, if the control command is not received from the server for the predetermined period of time, the electric device based on the other control command being generated.