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1. 发明授权

US07774032B2 Video baby monitor system with battery back-up 有权
标题翻译：视频婴儿监视器系统，带电池备份
公开(公告)号：US07774032B2
公开(公告)日：2010-08-10
申请号：US11697266
申请日：2007-04-05
申请人： Jeffrey Swan , Craig Desrosiers , Fa-Yun Zhang
发明人： Jeffrey Swan , Craig Desrosiers , Fa-Yun Zhang
IPC分类号： H04M1/00
CPC分类号： H04N7/183 , G08B13/19621 , G08B13/19684 , G08B21/0208 , G08B21/0476 , H04N5/23216
摘要： A video baby monitor system has a child unit with a back-up battery, a video camera, a microphone, and a transmitter configured to transmit video signals representing video images sent from the camera and audio signals representing sounds sent from the microphone. A parent unit having a receiver for receiving the video signals and the audio signals, a video screen for displaying the video images, and a speaker for emitting the sounds. The child unit is configured to operate on primary power from an external power source and to operate on back-up power from the back-up battery source. The monitor system is configured to switch from the primary power to the back-up power and to deactivate at least one video function upon detecting a loss of the primary power.
摘要翻译：视频婴儿监视器系统具有带有备用电池的子单元，摄像机，麦克风和被配置为发送表示从相机发送的视频图像的视频信号的发射机和表示从麦克风发送的声音的音频信号的发射器。具有用于接收视频信号和音频信号的接收器的母单元，用于显示视频图像的视频屏幕和用于发出声音的扬声器。子单元被配置为在来自外部电源的主电源上操作并且从备用电池源的备用电源进行操作。监视器系统被配置为从主电源切换到备用电源，并且在检测到主电源的损失时停用至少一个视频功能。

2. 发明授权

US07696888B2 Portable parent unit for video baby monitor system 失效
标题翻译：视频婴儿监视器系统的便携式母单元
公开(公告)号：US07696888B2
公开(公告)日：2010-04-13
申请号：US11697269
申请日：2007-04-05
申请人： Jeffrey Swan , Craig Desrosiers , Fa-Yun Zhang
发明人： Jeffrey Swan , Craig Desrosiers , Fa-Yun Zhang
IPC分类号： G08B23/00
CPC分类号： H04N7/183 , G08B13/19621 , G08B13/19684 , G08B21/0208 , G08B21/0476 , H04N5/23216
摘要： A video baby monitor system has a child unit and a receiver unit. The receiver unit has a housing assembly with a first section having a viewing surface and a second section. The first and second sections are movable relative to one another between an open position exposing the viewing surface and a closed position where the second section covers the viewing surface. A video screen is provided on the viewing surface of the first section. The first section can be moved from the closed position to the open position such that the video screen faces upward for viewing.
摘要翻译：视频婴儿监视器系统具有子单元和接收器单元。接收器单元具有壳体组件，第一部分具有观察表面和第二部分。第一和第二部分可以在暴露观察表面的打开位置和第二部分覆盖观察表面的关闭位置之间相对于彼此移动。在第一部分的观察表面上提供视频屏幕。第一部分可以从关闭位置移动到打开位置，使得视频屏幕朝上观看。

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