公开(公告)号：US20100214474A1

公开(公告)日：2010-08-26

申请号：US12712332

申请日：2010-02-25

申请人： Junichi MATSUNAGA ,  Takahisa HONDA ,  Manabu YAMAMOTO

发明人： Junichi MATSUNAGA ,  Takahisa HONDA ,  Manabu YAMAMOTO

IPC分类号： H04N5/60 ,  H04N7/00

CPC分类号： H04N5/60 ,  H04N21/435 ,  H04N21/4436 ,  H04N21/485 ,  H04N21/488 ,  H04N21/8106 ,  H04N21/84

摘要： A video device includes a broadcast signal processor, a display component, a speaker, and a controller. The broadcast signal processor is configured to receive a digital broadcast signal and process the digital broadcast signal. The display component is configured to display video based on the digital broadcast signal outputted from the broadcast signal processor. The display component has a light source. The speaker is configured to output main audio of the video based on the digital broadcast signal outputted from the broadcast signal processor. The controller is configured to determine whether or not the digital broadcast signal includes sub audio for visually impaired. The controller is further configured to output the sub audio for the visually impaired with the main audio of the video from the speaker and turn off the light source of the display component when the controller determines that the digital broadcast signal includes the sub audio for the visually impaired.

摘要翻译： 视频装置包括广播信号处理器，显示部件，扬声器和控制器。 广播信号处理器被配置为接收数字广播信号并处理数字广播信号。 显示部件被配置为基于从广播信号处理器输出的数字广播信号来显示视频。 显示部件具有光源。 扬声器被配置为基于从广播信号处理器输出的数字广播信号输出视频的主音频。 控制器被配置为确定数字广播信号是否包括用于视障者的副音频。 控制器还被配置为当视觉障碍者使用来自扬声器的视频的主音频输出子音频，并且当控制器确定数字广播信号包括用于视觉的子音频时，关闭显示组件的光源 受损

公开(公告)号：US20120328261A1

公开(公告)日：2012-12-27

申请号：US13525570

申请日：2012-06-18

申请人： Junichi MATSUNAGA

发明人： Junichi MATSUNAGA

IPC分类号： H04N5/775

CPC分类号： G11B27/105 ,  G11B2220/2541 ,  H04N5/85

摘要： A video display apparatus is configured such that when a user returns a video signal input source device to a video reproduction device after switching an input source device from the video reproduction device to another device, viewing of the video from the video reproduction device can be started again right away from a previous viewing position. When the user switches the video signal input source device from a BD player to another device, a play command to start the reproduction of video is sent to the BD player, after which, without waiting for receipt of a response from the BD player to this command, a stop command is sent to the BD player. Consequently, even a BD player which continues to reproduce video signals even after receiving the command can be placed in a resume stop state.

摘要翻译： 视频显示装置被配置为使得当用户将输入源设备从视频再现设备切换到另一设备之后，当用户将视频信号输入源设备返回到视频再现设备时，可以开始从视频再现设备观看视频 再次离开以前的观看位置。 当用户将视频信号输入源设备从BD播放器切换到另一设备时，向BD播放器发送用于开始再现视频的<用户控制按下>播放命令，之后不等待接收到来自 BD播放器到这个命令，一个<用户控制按下>停止命令被发送到BD播放器。 因此，甚至即使在接收到命令之后继续再现视频信号的BD播放器也可以被置于恢复停止状态。