发明名称 receptor de difusão digital
摘要 Provided is a digital broadcast receiver capable of displaying a message, a list of titles of contents or the like together with a viewing screen without interrupting viewing of contents. The digital broadcast receiver includes a controller 25 configured to determine whether an optical disc inserted into the receiver is a read-only optical disc or a recordable optical disc and also to control a display screen. Upon insertion of an optical disc, the controller 25 causes a display screen including a first display area and a second display area to be displayed, the first display area displaying digital broadcast or external input contents, the second display area displaying a message indicating that the optical disc is being prepared. In a case where the optical disc is a read-only optical disc, the controller 25 causes only a playback screen of contents recorded in the optical disc to be displayed upon completion of the preparation of the optical disc. In a case where the optical disc is a recordable disc, the controller 25 causes a list of titles of contents recorded in the optical disc to be further displayed in the second display area, and deletes the message in the second display area upon completion of the preparation of the optical disc.
申请公布号 BRPI0919429(A2) 申请公布日期 2015.12.15
申请号 BR2009PI19429 申请日期 2009.09.24
申请人 SHARP KABUSHIKI KAISHA 发明人 TORU HIROTA
分类号 G11B27/34;H04N5/44;H04N5/76;H04N5/85;H04N5/93;H04N7/173 主分类号 G11B27/34
代理机构 代理人
主权项
地址