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公开(公告)号：US08922352B2
公开(公告)日：2014-12-30
申请号：US13309953
申请日：2011-12-02
Applicant: Philip Y. W. Tsui , Gallen K. L. Tsui
Inventor： Philip Y. W. Tsui , Gallen K. L. Tsui
CPC classification number: G08C23/04 , G08C17/02 , G08C2201/61
Abstract: The invention provides a remote control device with password functions. Control function buttons can be used for sending control signals and for password entry. The remote control device is configured such that a user can enable and disable a password mode. When the password mode is enabled, the remote control is configured to require a password being entered using one or more control function buttons before a control signal will be transmitted in response to a control function being pressed or disabling the password mode. A user can also invoke a password programming function to enter, change or erase a password using one or more control function buttons.
Abstract translation: 本发明提供一种具有密码功能的遥控装置。 控制功能按钮可用于发送控制信号和输入密码。 远程控制设备被配置为使得用户能够启用和禁用密码模式。 当启用密码模式时，遥控器被配置为在响应于按下或禁用密码模式的控制功能之前发送控制信号，使用一个或多个控制功能按钮要求输入密码。 用户还可以使用一个或多个控制功能按钮调用密码编程功能来输入，更改或删除密码。
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公开(公告)号：US10731397B2
公开(公告)日：2020-08-04
申请号：US15791611
申请日：2017-10-24
Applicant: Philip Y. W. Tsui , Gallen K. L. Tsui
Inventor： Philip Y. W. Tsui , Gallen K. L. Tsui
IPC: H02J9/00 , E05F15/681 , E05F15/668 , E05F15/43 , G07C9/00
Abstract: The invention relates generally to the field of barrier control systems and in particular relates to barrier control systems, such as a garage door opener, with auxiliary power supply and auxiliary power supply for barrier control systems. A barrier control system, such as a garage door opener, with an auxiliary power supply and an auxiliary power supply for a barrier control system are described. The auxiliary power supply includes a backup battery and a light source that is operable on DC power. The auxiliary power supply includes a sensor to detect whether a DC motor of the barrier control system is powered by the backup battery, and switches on the light source upon detecting the DC motor being powered by the backup battery.
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公开(公告)号：US10533361B2
公开(公告)日：2020-01-14
申请号：US15746194
申请日：2016-07-14
Applicant: Philip Y. W. Tsui , Gallen K. L. Tsui
Inventor： Philip Y. W. Tsui , Gallen K. L. Tsui
Abstract: The invention relates generally to the field of motorized garage door openers. In particular, the invention relates to wireless safety sensors for garage door openers and garage door opener with a wireless safety sensor. The wireless safety sensor has a wireless communication link with a main control unit of the garage door opener. The wireless safety sensor also has an internal wireless link, i.e., a detection beam link, between a master unit and a slave unit. The wireless safety sensor periodically verifies that the wireless communication link has good signal quality and maintains the quality of the wireless communication link.
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公开(公告)号：US20120139698A1
公开(公告)日：2012-06-07
申请号：US13309953
申请日：2011-12-02
Applicant: Philip Y.W. TSUI , Gallen K. L. TSUI
Inventor： Philip Y.W. TSUI , Gallen K. L. TSUI
IPC: G06F7/04
CPC classification number: G08C23/04 , G08C17/02 , G08C2201/61
Abstract: The invention provides a remote control device with password functions. Control function buttons can be used for sending control signals and for password entry. The remote control device is configured such that a user can enable and disable a password mode. When the password mode is enabled, the remote control is configured to require a password being entered using one or more control function buttons before a control signal will be transmitted in response to a control function being pressed or disabling the password mode. A user can also invoke a password programming function to enter, change or erase a password using one or more control function buttons.
Abstract translation: 本发明提供一种具有密码功能的遥控装置。 控制功能按钮可用于发送控制信号和输入密码。 远程控制设备被配置为使得用户能够启用和禁用密码模式。 当启用密码模式时，遥控器被配置为在响应于按下或禁用密码模式的控制功能之前发送控制信号，使用一个或多个控制功能按钮要求输入密码。 用户还可以使用一个或多个控制功能按钮调用密码编程功能来输入，更改或删除密码。
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