公开(公告)号：US08698962B2

公开(公告)日：2014-04-15

申请号：US12702418

申请日：2010-02-09

申请人： Tatsuo Miyagawa ,  Seiji Miyabe ,  Hirokazu Suzu

发明人： Tatsuo Miyagawa ,  Seiji Miyabe ,  Hirokazu Suzu

IPC分类号： H04N5/62 ,  H04N5/44

CPC分类号： H04N5/602 ,  H04N21/2368 ,  H04N21/4341 ,  H04N21/4382 ,  H04N21/439

摘要： A content processing device includes an input section, a memory section, a selection section and an output section. The input section is configured to receive content having a video signal and a plurality of audio signals with different audio types. The memory section is configured to store selection information indicative of a predetermined audio type, and order information indicative of a preset order of a plurality of audio types. The selection section is configured to select one of the audio signals based on the selection information and the order information. The output section is configured to output the video signal and the one of the audio signals that was selected by the selection section.

摘要翻译： 内容处理装置包括输入部分，存储部分，选择部分和输出部分。 输入部分被配置为接收具有视频信号和具有不同音频类型的多个音频信号的内容。 存储器部分被配置为存储指示预定音频类型的选择信息，以及指示多个音频类型的预设顺序的顺序信息。 选择部分被配置为基于选择信息和订单信息来选择一个音频信号。 输出部分被配置为输出视频信号和由选择部分选择的音频信号之一。

公开(公告)号：US20070174892A1

公开(公告)日：2007-07-26

申请号：US11656306

申请日：2007-01-19

申请人： Koujirou Yamada ,  Seiji Miyabe ,  Hiroshi Nishigaki ,  Naruyuki Ohhashi ,  Hirokazu Suzu ,  Manabu Yamamoto

发明人： Koujirou Yamada ,  Seiji Miyabe ,  Hiroshi Nishigaki ,  Naruyuki Ohhashi ,  Hirokazu Suzu ,  Manabu Yamamoto

IPC分类号： H04N5/50 ,  H04N5/44 ,  H04N7/173 ,  H04N7/16

CPC分类号： H04N5/50 ,  H04N21/42204 ,  H04N21/4383 ,  H04N21/4425 ,  H04N21/4856 ,  H04N21/4882

摘要： A selection operation of a designated channel for a broadcast signal received via an antenna is performed, so that the broadcast signal of the designated channel is detected and the detected broadcast signal is output to a monitor via a video IC and the like. When the power of a microcomputer is turned on (power supply is started), the microcomputer causes a tuner to perform a channel-selection operation for the channel that has been selected at the time of most recent turn-off of the power (power supply stop). As a result of the channel-selection operation, if the tuner cannot detect the broadcast signal of the channel, the microcomputer displays an image of that channel (an image where an video image is not shown) on the monitor and thereafter displays an image for notifying a user of a measure to be taken through an OSD circuit.

摘要翻译： 执行通过天线接收的广播信号的指定频道的选择操作，从而检测指定频道的广播信号，并且将检测到的广播信号经由视频IC等输出到监视器。 当微型计算机的电源开启（电源开始）时，微型计算机使调谐器对最近关闭电源时所选择的通道进行通道选择操作（电源 停止）。 作为通道选择操作的结果，如果调谐器不能检测到频道的广播信号，则微型计算机在监视器上显示该频道的图像（未示出视频图像的图像），然后显示用于 向用户通知要通过OSD电路拍摄的度量。

公开(公告)号：US07430399B2

公开(公告)日：2008-09-30

申请号：US11291676

申请日：2005-11-30

申请人： Hirokazu Suzu

发明人： Hirokazu Suzu

IPC分类号： H04B1/00

CPC分类号： H04N21/4345 ,  H04N5/4401 ,  H04N5/46 ,  H04N5/50 ,  H04N21/44209 ,  H04N21/485

摘要： A broadcast receiver is connected to a variable directional antenna qualified as an antenna capable of modifying a reception direction of a broadcast wave. When arriving at a prestored timing, the broadcast receiver executes channel search utilizing the variable directional antenna on the condition that the tuner is not currently in operation. In the channel search, determination is made whether a broadcast wave is valid for reception for all reception directions by the variable directional antenna with respect to each of all prestored frequencies.

摘要翻译： 广播接收机连接到被限定为能够修改广播波的接收方向的天线的可变方向天线。 当达到预先存储的定时时，广播接收机在调谐器当前不在操作的条件下利用可变定向天线执行信道搜索。 在频道搜索中，通过可变方向天线相对于所有预先存储的频率中的每一个，确定广播波是否对所有接收方向的接收有效。

公开(公告)号：US20060116072A1

公开(公告)日：2006-06-01

申请号：US11291938

申请日：2005-11-30

申请人： Hirokazu Suzu

发明人： Hirokazu Suzu

IPC分类号： H04H1/00

CPC分类号： H04B7/0805 ,  H01Q3/2605 ,  H04B7/086

摘要： A broadcast receiver is connected to a variable directional antenna qualified as an antenna capable of modifying a reception direction of a broadcast wave. The broadcast receiver conducts channel search utilizing the variable directional antenna when determination is made of arriving at a prestored timing. In the channel search, determination is made as to whether a broadcast wave is valid for reception for all reception directions by the variable directional antenna with respect to each of prestored frequencies.

摘要翻译： 广播接收机连接到被限定为能够修改广播波的接收方向的天线的可变方向天线。 当确定到达预先存储的定时时，广播接收机利用可变定向天线进行信道搜索。 在频道搜索中，通过可变方向天线相对于每个预先存储的频率来确定广播波是否对所有接收方向的接收有效。

公开(公告)号：US20060114361A1

公开(公告)日：2006-06-01

申请号：US11291676

申请日：2005-11-30

申请人： Hirokazu Suzu

发明人： Hirokazu Suzu

IPC分类号： H04N5/50

CPC分类号： H04N21/4345 ,  H04N5/4401 ,  H04N5/46 ,  H04N5/50 ,  H04N21/44209 ,  H04N21/485

摘要： A broadcast receiver is connected to a variable directional antenna qualified as an antenna capable of modifying a reception direction of a broadcast wave. When arriving at a prestored timing, the broadcast receiver executes channel search utilizing the variable directional antenna on the condition that the tuner is not currently in operation. In the channel search, determination is made whether a broadcast wave is valid for reception for all reception directions by the variable directional antenna with respect to each of all prestored frequencies.

摘要翻译： 广播接收机连接到被限定为能够修改广播波的接收方向的天线的可变方向天线。 当达到预先存储的定时时，广播接收机在调谐器当前不在操作的条件下利用可变定向天线执行信道搜索。 在频道搜索中，通过可变方向天线相对于所有预先存储的频率中的每一个，确定广播波是否对所有接收方向的接收有效。

公开(公告)号：US07502590B2

公开(公告)日：2009-03-10

申请号：US11291418

申请日：2005-11-30

申请人： Hirokazu Suzu

发明人： Hirokazu Suzu

IPC分类号： H04B7/14 ,  H04Q7/20

CPC分类号： H04H20/26 ,  H01Q25/002 ,  H04H20/106 ,  H04H60/41

摘要： In a broadcast receiver, determination is made, as channel search, whether a broadcast wave is valid for reception for all reception directions by a variable directional antenna with respect to only the frequency having the information stored as being invalid for reception in a storage unit.

摘要翻译： 在广播接收机中，作为频道搜索，通过可变方向天线，仅通过在存储单元中存储为无效接收的信息的频率，确定广播波是否对所有接收方向的接收有效。

公开(公告)号：US20060116094A1

公开(公告)日：2006-06-01

申请号：US11291418

申请日：2005-11-30

申请人： Hirokazu Suzu

发明人： Hirokazu Suzu

IPC分类号： H04H1/00 ,  H04B1/18

CPC分类号： H04H20/26 ,  H01Q25/002 ,  H04H20/106 ,  H04H60/41

摘要： In a broadcast receiver, determination is made, as channel search, whether a broadcast wave is valid for reception for all reception directions by a variable directional antenna with respect to only the frequency having the information stored as being invalid for reception in a storage unit.