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1. 发明授权

US10409469B2 Methods for displaying content in a window or tab of a browser 有权
公开(公告)号：US10409469B2
公开(公告)日：2019-09-10
申请号：US15113859
申请日：2015-02-27
申请人： POPIN INC.
发明人： Tao Cheng , Martin Miranda
IPC分类号： G06Q30/00 , G06F3/0484 , G06F9/451 , G06F16/958 , G06Q30/02 , G05B19/418
摘要： According to the present invention, a terminal executes a program correlated to content displayed in a window, etc., of a browser operating in the terminal. When the content is loaded into the window, etc., by execution of the program, the terminal registers a callback function by a window.requestAnimationFrame method assigned to the window, etc. When the callback function is invoked, the terminal determines, on the basis of an interval of timestamps at which the callback function is invoked with respect to the window, etc., whether or not the window, etc., is being browsed by a user, and re-registers the callback function by the window.requestAnimationFrame method assigned to the window, etc. The terminal intermittently notifies a server of the result of the determination.

2. 外观设计

USD946642S1 Projector 有权
公开(公告)号：USD946642S1
公开(公告)日：2022-03-22
申请号：US29751204
申请日：2020-09-18
申请人： popIn Inc.
设计人： Tao Cheng

3. 发明申请

US20200081329A1 Projector And Projector System 审中-公开
公开(公告)号：US20200081329A1
公开(公告)日：2020-03-12
申请号：US16607613
申请日：2018-09-20
申请人： popIn Inc.
发明人： Tao Cheng
IPC分类号： G03B21/14 , G03B21/54 , H04N5/74 , H04N9/31
摘要： A projector system includes a connector attachable to a lighting wiring base mounted on a ceiling surface of a room, a housing hanging from the connector, a communicator accommodated in the housing to obtain content to be projected onto a wall surface of the room, a projection unit accommodated in the housing to emit emission light to project a picture including the content onto the wall surface, a brightness sensor to sense a brightness of the room, and a corrector to control the emission light to correct an effect of a state of the wall surface on the projected picture in accordance with the brightness of the room.

4. 外观设计

USD865034S1 Projector 有权
公开(公告)号：USD865034S1
公开(公告)日：2019-10-29
申请号：US29650248
申请日：2018-06-05
申请人： popIn Inc.
设计人： Tao Cheng

5. 发明申请

US20170031579A1 PROGRAM 审中-公开
标题翻译：程序
公开(公告)号：US20170031579A1
公开(公告)日：2017-02-02
申请号：US15113859
申请日：2015-02-27
申请人： POPIN INC.
发明人： Tao CHENG , Martin MIRANDA
IPC分类号： G06F3/0484 , G06Q30/02 , G06F9/44 , G06F17/30
CPC分类号： G06F3/04847 , G06F9/451 , G06F16/986 , G06Q30/0276
摘要： According to the present invention, a terminal executes a program correlated to content displayed in a window, etc., of a browser operating in the terminal. When the content is loaded into the window, etc., by execution of the program, the terminal registers a callback function by a window.requestAnimationFrame method assigned to the window, etc. When the callback function is invoked, the terminal determines, on the basis of an interval of timestamps at which the callback function is invoked with respect to the window, etc., whether or not the window, etc., is being browsed by a user, and re-registers the callback function by the window.requestAnimationFrame method assigned to the window, etc.. The terminal intermittently notifies a server of the result of the determination.
摘要翻译：根据本发明，终端执行与在终端中操作的浏览器的窗口等中显示的内容相关的程序。当通过执行程序将内容加载到窗口等时，终端通过分配给窗口的window.requestAnimationFrame方法等来注册回调函数。当回调函数被调用时，终端确定在无论窗口等是否被用户浏览的时间戳的时间戳的间隔的基础，回调函数相对于窗口等被调用，并且通过window.requestAnimationFrame重新注册回调函数分配给窗口的方法等。终端间歇性地通知服务器确定结果。

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