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    • 1. 发明申请
    • Electronic Device Having Connection Terminal
    • 具有连接端子的电子设备
    • US20120266205A1
    • 2012-10-18
    • US13442219
    • 2012-04-09
    • Keisuke TsukamotoNorihiro HigashiKensuke KonoKenji Okamoto
    • Keisuke TsukamotoNorihiro HigashiKensuke KonoKenji Okamoto
    • H04N21/40
    • H04N21/43635H04N21/4104
    • A TV receiver as an electronic device is connected to an adjustment device by an exclusive cable of two transmission lines connected to an HDMI connection terminal. In adjustment mode, a main microcomputer of the TV receiver sends a signal to the adjustment device through a transmission line including an HPD line with an HPD port serving as an output port for the signal, and receives a signal from the adjustment device through a transmission line including a +5V line with a +5V port serving as an input port for the signal. Thus, the microcomputer can perform adjustment processes by receiving product information and various set values from the adjustment device to store them in a memory, and by sending the stored various values to the adjustment device, without providing a UART port, making it possible to reduce manufacturing cost.
    • 作为电子设备的电视接收机通过连接到HDMI连接终端的两条传输线的专用电缆连接到调整装置。 在调整模式中,电视接收机的主微型计算机通过包括HPD线的HPD线的传输线将信号发送到调整装置,HPD线用作信号的输出端口,并通过传输从调节装置接收信号 包括+ 5V线,+ 5V端口用作信号的输入端口。 因此,微型计算机可以通过从调整装置接收产品信息和各种设定值来进行调整处理,将其存储在存储器中,并且通过将所存储的各种值发送到调节装置,而不提供UART端口,使得可以减少 制造成本。
    • 2. 发明授权
    • Video and audio signal output device
    • 视频和音频信号输出设备
    • US07420621B2
    • 2008-09-02
    • US11132187
    • 2005-05-19
    • Keisuke TsukamotoToshihiro Takagi
    • Keisuke TsukamotoToshihiro Takagi
    • H04N5/445
    • H04N17/04H04N5/44513H04N5/60H04N21/4122H04N21/4221H04N21/42221H04N21/42684H04N21/433H04N21/43615H04N21/43637H04N21/488
    • When a user commands a microprocessor, using a remote control, to output information about a video and audio signal output device itself to a monitor device, the microprocessor superimposes, on video signals decoded by a decoder, video signals of a terminal connection information image for displaying, on the monitor device, color images corresponding to output signals from respective output terminals of red (R), green (G) and blue (B) in a VGA terminal or a BNC terminal so as to form and output combined video signals to the monitor device. Thus, e.g. if the monitor device has multiple video signal input terminals for inputting output signals from the respective output terminals of R, G and B, and if no signal is input from one of the input terminals, the user can confirm the input terminal, from which no signal is input, by just watching the screen of the monitor device without confirming the actual connection of the input terminals.
    • 当用户使用遥控器命令微处理器将视频和音频信号输出设备本身的信息输出到监视器装置时,微处理器将由解码器解码的视频信号叠加到终端连接信息图像的视频信号 在显示器装置上显示与VGA端子或BNC端子中的红色(R),绿色(G)和蓝色(B)的各个输出端子的输出信号相对应的彩色图像,以形成并输出组合的视频信号 监视器设备。 因此,例如 如果监视器装置具有用于输入来自R,G和B的各个输出端的输出信号的多个视频信号输入端子,并且如果没有信号从输入端子之一输入,则用户可以确认输入端子 信号被输入,只需要在不确认输入端子的实际连接的情况下观察监视器的屏幕。
    • 4. 发明申请
    • Television broadcast receiver
    • 电视广播接收机
    • US20060020986A1
    • 2006-01-26
    • US11175215
    • 2005-07-07
    • Keisuke Tsukamoto
    • Keisuke Tsukamoto
    • H04N7/173
    • H04N21/4345H04N5/4401H04N5/46H04N21/4221H04N21/4263H04N21/4383H04N21/44209H04N21/485
    • A TV receiver comprises: a tuner connected to a unidirectional antenna or a smart antenna; a reception control unit for outputting, to the tuner, a channel control signal to command a channel, and outputting, to the smart antenna, a receiving direction control signal to command a receiving direction; and an antenna selection switch for a user to select the either antenna. The reception control unit switches its control mode between a unidirectional antenna mode and a smart antenna mode. In the unidirectional antenna mode, the reception control unit outputs a channel control signal to the tuner. In the smart antenna mode, the reception control unit outputs the channel control signal and the receiving direction control signal to the tuner and the smart antenna, respectively, for controlling the TV signal reception. This TV receiver can properly switch the antenna control mode, depending on the kind of antenna selected by the user.
    • 电视接收机包括:连接到单向天线或智能天线的调谐器; 接收控制单元,用于向调谐器输出用于命令信道的信道控制信号,并向智能天线输出接收方向控制信号以指令接收方向; 以及用于用户选择任一天线的天线选择开关。 接收控制单元在单向天线模式和智能天线模式之间切换其控制模式。 在单向天线模式中,接收控制单元向调谐器输出频道控制信号。 在智能天线模式中,接收控制单元将频道控制信号和接收方向控制信号分别输出到调谐器和智能天线,以控制TV信号的接收。 该电视接收机可以根据用户选择的天线种类,正确切换天线控制模式。
    • 5. 发明申请
    • Television broadcast receiver
    • 电视广播接收机
    • US20060010474A1
    • 2006-01-12
    • US11175263
    • 2005-07-07
    • Keisuke Tsukamoto
    • Keisuke Tsukamoto
    • H04N5/50H04N7/20
    • H04N21/4345H04N5/50H04N21/4383H04N21/44209
    • A television receiver comprises a tuner connected to a unidirectional antenna or a multi-directional antenna, and a microprocessor for controlling a reception process of the television receiver. The microprocessor outputs, to the connected antenna, a receiving direction control signal for commanding a receiving direction, and determines, on the basis of signal intensities of the television signal received by the tuner, which antenna is connected to the tuner. If the microprocessor determines that the unidirectional antenna is connected to the tuner, the microprocessor outputs, to the tuner, a channel control signal to command the tuner for a channel to be selected, while if the microprocessor determines that the multi-directional antenna is connected to the tuner, the microprocessor outputs, to the tuner, both the channel control signal and the receiving direction control signal. This television receiver can properly perform its television signal reception processes, depending on the kind of antenna connected thereto.
    • 电视接收机包括连接到单向天线或多方向天线的调谐器和用于控制电视接收机的接收处理的微处理器。 微处理器向所连接的天线输出用于指示接收方向的接收方向控制信号,并且基于由调谐器接收的电视信号的信号强度来确定哪个天线连接到调谐器。 如果微处理器确定单向天线连接到调谐器,则微处理器向调谐器输出通道控制信号以指示调谐器选择一个通道,而如果微处理器确定多方向天线已连接 微调器向调谐器输出信道控制信号和接收方向控制信号。 该电视接收机可以根据与其连接的天线的种类适当地执行其电视信号接收处理。
    • 10. 发明授权
    • Digital broadcast recording device
    • 数字广播录音设备
    • US08478112B2
    • 2013-07-02
    • US12030258
    • 2008-02-13
    • Keisuke Tsukamoto
    • Keisuke Tsukamoto
    • H04N5/92
    • H04N21/4334H04N21/4135H04N21/4147H04N21/4383
    • A digital broadcast recording device includes a receiving component, a program information memory component, a first setting component, a second setting component, an extraction component and a recording execution component. The first setting component sets a recording condition based on a first operation input. The recording condition indicates whether to record program information corresponding to one physical channel, or to record program information corresponding to a subset of a specific number of sub-channels included in the one physical channel. The second setting component sets a channel number corresponding to the subset of the specific number of the sub-channels based on a second operation input. The extraction component extracts the program information corresponding to the subset of the specific number of the sub-channels set by the second setting component. The recording execution component records the program information to the program information memory component.
    • 数字广播记录装置包括接收部件,程序信息存储部件,第一设定部件,第二设定部件,提取部件以及记录执行部件。 第一设置组件基于第一操作输入设置记录条件。 记录条件指示是否记录与一个物理信道相对应的节目信息,或者记录与一个物理频道中包括的特定数目的子信道的子集相对应的节目信息。 第二设置组件基于第二操作输入设置与子信道的特定数量的子集相对应的频道号。 提取组件提取与由第二设置组件设置的子通道的特定数量的子集相对应的节目信息。 记录执行部件将程序信息记录到程序信息存储部件。