Dust collecting unit of vacuum cleaner
    4.
    发明申请
    Dust collecting unit of vacuum cleaner 有权
    吸尘器除尘器

    公开(公告)号:US20080010957A1

    公开(公告)日:2008-01-17

    申请号:US11730923

    申请日:2007-04-04

    IPC分类号: B01D45/16

    摘要: Provided is a dust collector of a vacuum cleaner. The dust collector includes a dust separating unit forming a separation space for separating dust from air, a collector body forming a dust storage for storing the dust separated in the dust separating unit, and a dust guide passage connecting the separation space to the dust storage and guiding the separated dust to be discharged from the separation space in a tangential direction.

    摘要翻译: 提供真空吸尘器的集尘器。 集尘器包括形成用于分离灰尘的分离空间的灰尘分离单元,形成用于存储分离在灰尘分离单元中的灰尘的灰尘存储器的集尘体和将分离空间连接到灰尘存储器的灰尘引导通道, 引导分离的灰尘沿切线方向从分离空间排出。

    Emergency alert signaling method and DTV receiver
    6.
    发明申请
    Emergency alert signaling method and DTV receiver 有权
    紧急警报信令方式和DTV接收机

    公开(公告)号:US20070094680A1

    公开(公告)日:2007-04-26

    申请号:US11583954

    申请日:2006-10-20

    申请人: Jin Kim Chang Yun

    发明人: Jin Kim Chang Yun

    IPC分类号: H04N7/10 H04N5/44

    摘要: A terrestrial digital television receiver includes a tuner, a microcomputer, and a demodulator. The microcomputer initially determines whether the DTV receiver is on, a power-on or power-off mode. If the DTV receiver is on the power-off mode, the microcomputer, control operation of the tuner to tune to a predefined emergency alert channel to receive a master guide table. The demodulator parses the master guide table. If the parsed master guide table indicates that a new emergency alert message is being received, the microcomputer automatically sets the DTV receiver on the power-on mode and controls operation of the tuner to tune to the emergency alert channel.

    摘要翻译: 地面数字电视接收机包括调谐器,微型计算机和解调器。 微型计算机最初确定DTV接收机是否打开,电源接通或断电模式。 如果DTV接收机处于断电模式,则微机控制调谐器的操作,调谐到预定义的紧急警报通道以接收主指导表。 解调器解析主指南表。 如果解析的主指导表指示正在接收到新的紧急警报消息,则微型计算机将DTV接收机自动设置为开机模式,并且控制调谐器的操作以调谐到紧急警报信道。

    Emergency alert signaling method and digital television receiver
    7.
    发明申请
    Emergency alert signaling method and digital television receiver 有权
    紧急警报信令方式和数字电视接收机

    公开(公告)号:US20070083884A1

    公开(公告)日:2007-04-12

    申请号:US11545761

    申请日:2006-10-11

    申请人: Jin Kim Chang Yun

    发明人: Jin Kim Chang Yun

    IPC分类号: H04N7/10 H04N7/025

    摘要: A terrestrial digital television receiver includes a tuner, a demodulator, a demultiplexer, a decoder, and a controller. The tuner receives a terrestrial television signal having an emergency alert table which contains text representing an emergency alert message. The demodulator demodulates the television signal and the demultiplexer demultiplexes the emergency alert table from the demodulated signal. The decoder parses the text data representing the emergency alert message, and the controller control operation of a display device such that the emergency alert message is scrolled across a predetermined portion of a video screen.

    摘要翻译: 地面数字电视接收机包括调谐器,解调器,解复用器,解码器和控制器。 调谐器接收具有包含表示紧急警报消息的文本的紧急警报表的地面电视信号。 解调器解调电视信号,解复用器从解调信号中解复用紧急警报表。 解码器解析表示紧急警报消息的文本数据,并且控制器控制显示设备的操作,使得紧急警报消息在视频屏幕的预定部分上滚动。

    Broadcasting system and method of processing channel information in broadcasting system
    10.
    发明申请
    Broadcasting system and method of processing channel information in broadcasting system 审中-公开
    广播系统中广播系统及处理频道信息的方法

    公开(公告)号:US20070300276A1

    公开(公告)日:2007-12-27

    申请号:US11802229

    申请日:2007-05-21

    申请人: Chang Yun Byoung Lee

    发明人: Chang Yun Byoung Lee

    IPC分类号: H04N7/16 H04N7/173 H04R3/00

    摘要: An apparatus and method for processing channel information in a broadcasting system for transmitting/receiving a cable broadcasting signal are disclosed. In particular, each receiver transmits host channel view capacity information containing the length of channel information which can be displayed on a screen to a headend located at a remote place, and the headend stores the host channel view capacity information in a database and determines and transmits most suitable channel information of each receiver to each receiver. Accordingly, each receiver can display only channel information, which can be most accurately recognized by viewers, among a variety of the channel information which can be displayed on the screen.

    摘要翻译: 公开了一种在用于发送/接收有线广播信号的广播系统中处理频道信息的装置和方法。 特别地,每个接收机将包含可在屏幕上显示的频道信息的长度的主机频道视图容量信息发送到位于远程位置的头端,并且头端将主机频道视图容量信息存储在数据库中,并且确定并发送 每个接收机对每个接收机最适合的信道信息。 因此,每个接收机可以在可以在屏幕上显示的各种频道信息中仅显示可由观众最准确地识别的频道信息。