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11. 发明公开

EP3153943A4 AIR GESTURE INPUT METHOD AND APPARATUS 审中-公开
公开(公告)号：EP3153943A4
公开(公告)日：2018-01-17
申请号：EP14893908
申请日：2014-12-15
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： ZHAO BO , HU JIAWEN
IPC分类号： G06F3/01 , G06F3/03 , G06K9/00
CPC分类号： G06F3/017 , G06F3/005 , G06F3/0304 , G06K9/00355 , G06K9/38 , G06K9/40 , G06K9/4652
摘要： The present invention discloses a mid-air gesture input method and apparatus. In embodiments of the present invention, when a writing start command is detected, gesture images are collected, and a position of a fingertip in each frame of the gesture images is acquired; a writing trajectory is generated according to the acquired positions of the fingertip in the gesture images; and when a writing end command is detected, text recognition is performed on the generated writing trajectory, to obtain text corresponding to the writing trajectory. In the embodiments of the present invention, gesture images of a user are collected to generate a writing trajectory, and text recognition is then performed on the writing trajectory, so that the user only needs to use a gesture in mid-air to implement text input, and the input manner is simple and applicable to many electronic products including a television.

12. 发明公开

EP3073699A4 SYSTEM AND METHOD FOR CONTROLLING MUTUAL ACCESS OF SMART DEVICES 有权
标题翻译： SYSTEM UND VERFAHREN ZUR STEUERUNG DES GEMEINSAMEN ZUGANGS ZU INTELLIGENTEN VORRICHTUNGEN
公开(公告)号：EP3073699A4
公开(公告)日：2017-07-05
申请号：EP14863586
申请日：2014-07-02
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： WU MAX
IPC分类号： H04L29/06 , H04W12/06 , H04W12/08
CPC分类号： H04L63/102 , H04L63/0869 , H04L69/16 , H04W12/06 , H04W12/08
摘要： The present invention discloses a system and method for controlling mutual access of smart devices. The method includes creating a home account on a cloud server, and adding smart devices and device information corresponding to the smart devices to a device list under the home account; acquiring, for each of the smart devices, authentication by using the home account and device information corresponding to the smart device; and establishing, for each of the smart devices, a Transmission Control Protocol (TCP) long connection to the cloud server. In the present invention, a unique home account is created on a cloud server, so that smart devices log in to the cloud server by using the unified home account, and the smart devices under the unified home account allow mutual access when being authorized. Therefore, when smart devices in a home access each other, the workload is greatly reduced. Moreover, a permission management module is established on the cloud server, which limits permissions of sending messages between smart devices under a same home account or different home accounts, thereby improving the reliability and security of mutual access of the smart devices.
摘要翻译：本发明公开了一种控制智能设备互访的系统和方法。该方法包括：在云服务器上创建家庭账户，并将该智能设备对应的智能设备和设备信息添加到家庭账户下的设备列表中; 针对每个智能设备获取通过所述智能设备对应的家庭账号和设备信息进行鉴权; 以及为每个智能设备建立到云服务器的传输控制协议（TCP）长连接。本发明通过在云服务器上创建独特的家庭账户，使得智能设备通过统一的家庭账户登录云服务器，统一的家庭账户下的智能设备在被授权时允许相互访问。因此，当家中的智能设备彼此访问时，工作量大大减少。此外，在云服务器上建立了权限管理模块，限制了同一个家庭账户或不同家庭账户下的智能设备之间发送消息的权限，提高了智能设备互访的可靠性和安全性。

13. 发明公开

EP3062520A4 METHOD AND DEVICE FOR AUTOMATICALLY RECOGNIZING NETWORK OPERATOR TO REALIZE DATA CONFIGURATION 有权转让
标题翻译：方法和设备，网络运营商的自动检测用于生产数据配置
公开(公告)号：EP3062520A4
公开(公告)日：2017-06-14
申请号：EP14856500
申请日：2014-07-30
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： HE HAMSON
IPC分类号： H04N21/43 , H04N21/254
CPC分类号： H04N21/63 , H04L67/34 , H04N21/25841 , H04N21/472 , H04N21/482 , H04N21/485 , H04N21/6334

14. 发明公开

EP3046087A4 REMOTE CONTROLLER 有权
标题翻译： FERNSTEUERUNG
公开(公告)号：EP3046087A4
公开(公告)日：2017-06-07
申请号：EP14844720
申请日：2014-01-24
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： MIAO LIHENG
IPC分类号： G08C17/02
CPC分类号： H05K5/0017 , G08C17/02 , H05K5/0004 , H05K5/0026 , H05K5/03
摘要： Disclosed is a remote controller. The remote controller comprises a first panel and a second panel. The first panel is connected to the second panel by using a rotating connecting mechanism. The rotating connecting mechanism comprises a fixation base fixed to the first panel, a rotating shaft fixed to the second panel, and a sliding component. The sliding component comprises: an arc-shaped sliding rail disposed in the circumference direction of an outer sidewall of the rotating shaft; elastic pieces disposed on the fixation base in the axial direction of the rotating shaft and provided with circular holes; and rolling balls disposed between the arc-shaped sliding rail and the circular holes in an abutted mode. The arc-shaped sliding rail is fitted to the rolling balls in a sliding mode. Two ends of the arc-shaped sliding rail are higher than the middle of the arc-shaped sliding rail in the axial direction of the rotating shaft. The size of the remote controller in the present invention is reduced on the basis that function buttons have sufficient space; and the first panel and the second panel are effectively prevented from rubbing against each other when the remote controller is turned on or turned off, and accordingly, function buttons of the first panel can be prevented from being abraded and damaged.
摘要翻译：公开了一种遥控器。遥控器包括第一面板和第二面板。第一面板通过使用旋转连接机构连接到第二面板。旋转连接机构包括固定于第一面板的固定座，固定于第二面板的旋转轴以及滑动部件。滑动部件包括：沿旋转轴外侧壁的圆周方向设置的弧形滑轨; 沿旋转轴的轴向方向设置在固定基座上并设有圆孔的弹性件; 以及以对接模式设置在弧形滑轨与圆孔之间的滚珠。弧形滑轨以滑动方式安装在滚珠上。弧形滑轨的两端在转轴的轴向上高于弧形滑轨的中部。本发明中的遥控器的尺寸在功能按钮有足够空间的基础上减小; 并且当遥控器被打开或关闭时，第一面板和第二面板被有效地防止彼此摩擦，并且因此可以防止第一面板的功能按钮被磨损和损坏。

15. 发明公开

EP3190772A4 METHOD AND SYSTEM FOR IMPLEMENTING AUTOMATIC BINDING OF FIRST AND SECOND TERMINAL 有权
公开(公告)号：EP3190772A4
公开(公告)日：2018-04-25
申请号：EP14901015
申请日：2014-12-12
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： LIAO HONGTAO , HU JIAWEN , ZENG HONG , WANG YUNHUA
IPC分类号： H04W4/60 , H04L29/06 , H04L29/08 , H04W8/26 , H04W12/00 , H04W76/11 , H04W76/14
CPC分类号： H04W76/11 , H04L9/0643 , H04L29/08 , H04L63/0428 , H04L63/0876 , H04L67/1095 , H04W4/60 , H04W8/26 , H04W12/00 , H04W76/021 , H04W76/023 , H04W76/14
摘要： Disclosed in the present disclosure is a method for implementing automatic binding of a first and second terminal, the first and second terminal pre-install an identical application, and the method includes: the second terminal generates a first identifier including the application information, and sends the first identifier to the second terminal; the second terminal generates a second identifier including the application information, and generates a third identifier to a cloud end server to perform backup and binding, so that the first and second terminal can perform interaction. The present disclosure also provides a system for implementing automatic binding of the first and second terminal. The present disclosure enables the first terminal to interact with the exclusively corresponding second terminal based on the application of an identical network platform, thus enabling a user to send messages to the exclusively corresponding second terminal by the first terminal at any time and place, and improving the user experience of the second terminal.

16. 发明公开

EP3185542A4 TELEVISION CONTROL CIRCUIT AND TELEVISION 有权转让
公开(公告)号：EP3185542A4
公开(公告)日：2018-04-11
申请号：EP14900304
申请日：2014-12-13
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： SHU XIANGCHENG
IPC分类号： H04N5/63 , H04N21/442
CPC分类号： H04N5/63 , G06K9/00362 , H04N5/33 , H04N5/57 , H04N5/60 , H04N21/42201 , H04N21/44218 , H04N21/4432 , H04N21/4436
摘要： Disclosed is a television control circuit comprising a display screen, a power supply board, a human body detection module and a main board. The power supply board is connected to a power supply input end of the main board and a power supply input end of the display screen. A detection output end of the human body detection module is connected to a detection input end of the main board. Control output ends of the main board are connected to the power supply board and display screen. The main board controls the on-off state of the display screen according to the detection result obtained by the human body detection module that whether a user is watching the television. A television is also disclosed. The main board of the television control circuit of the present disclosure automatically control the power supply state of the display screen of the television according to the detection result, obtained by the human body detection module, of characteristic information of users in front of the television, which achieves energy saving.

17. 发明公开

EP3196869A4 LED BACKLIGHT BOOST DRIVE CIRCUIT AND LIQUID CRYSTAL DISPLAY DEVICE 有权
公开(公告)号：EP3196869A4
公开(公告)日：2018-03-14
申请号：EP14902239
申请日：2014-12-13
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： WANG JIAN
IPC分类号： G09G3/34 , H05B33/08
CPC分类号： H05B33/0851 , G02F1/1336 , G09G3/3406 , G09G2330/024 , G09G2330/04 , H05B33/0815 , H05B37/02 , Y02B20/42
摘要： The present invention provides a voltage boost driving circuit for LED backlight, which includes a first power input port, a second power input port, a LED light bar, a positive boost circuit, a negative boost circuit, and a luminance controlling circuit configured for controlling the luminance of the LED light bar; the first power input port and the second power input port are respectively connected to the positive pole and negative pole of an external power supply; the positive boost circuit is connected between the first power input port and the positive pole of the LED light bar; the second power input port is connected to the ground; the negative boost circuit is connected to the positive boost circuit via the luminance controlling circuit, an output port of the negative boost circuit is connected to the negative pole of the LED light bar. The present invention further provided a LCD device. The present invention no only fulfills the high voltage requirement of the LED light bar LB, but also reduces the voltage of the LED light bar BL related to the ground.

18. 发明公开

EP3193208A4 DIFFUSION PLATE SUPPORTING PIECE AND BACKLIGHT MODULE 有权
公开(公告)号：EP3193208A4
公开(公告)日：2018-03-07
申请号：EP14901669
申请日：2014-12-13
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： HUANG YUANGUI , DONG XIAOXU
IPC分类号： G02F1/13357 , F21V17/10
CPC分类号： G02F1/133608 , G02F1/133606 , G02F2201/465
摘要： The present disclosure provides a supporting member for diffusion plate and a backlight module, in which the supporting member for diffusion plate is mounted between a backplane and a diffusion plate, the supporting member for diffusion plate includes a fixing portion and a supporting portion; the fixing portion is secured to the backplane; the supporting portion connects the fixing portion and extends opposite from the fixing portion; the supporting portion contacts and elastically supports the diffusion plate, when the supporting portion is pressed by a force from the extending direction of the supporting portion, the supporting portion causes an elastic deformation and shortens along the extending direction. The disclosed supporting member for diffusion plate will not damage the diffusion plate.

19. 发明公开

EP3188487A4 AUDIO/VIDEO SIGNAL SYNCHRONIZATION METHOD AND APPARATUS 审中-公开
公开(公告)号：EP3188487A4
公开(公告)日：2018-03-07
申请号：EP14900872
申请日：2014-12-13
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： DU SHUANGQI , WANG ZITONG , XIE RENLI
IPC分类号： H04N21/43 , H04N21/433
CPC分类号： H04N21/4302 , H04N21/4104 , H04N21/4131 , H04N21/4307 , H04N21/43637 , H04N21/4392
摘要： Disclosed is an audio/video signal synchronization method which includes: acquiring a delay data value of an audio signal formed by a wireless module of an audio/video signal synchronization apparatus and a wireless audio device; according to a display format of a video data to be played, calculating playing time of each frame of the video data to be played; according to the delay data value and the playing time of each frame, calculating the number of frames to be buffered, and generating and buffering the frames with the corresponding number; and according to an audio/video playing instruction, playing the buffered frames and the video data to be played sequentially, and transmitting audio data corresponding to the video data to be played to the wireless audio device to play the audio data while playing the buffered frames. Also disclosed is an audio/video signal synchronization apparatus. The method and apparatus provided in the present disclosure guarantee that the buffered frames are played out completely in a duration from receiving the audio/video playing instruction to playing the audio and video data, achieve synchronous playing of the audio and the video data, and guarantee visual and aural experience effects of a user.

20. 发明公开

EP3185574A4 METHOD AND SYSTEM FOR SWITCHING VIDEO PLAYBACK RESOLUTION 审中-公开
公开(公告)号：EP3185574A4
公开(公告)日：2018-01-03
申请号：EP14900154
申请日：2014-12-15
申请人： SHENZHEN TCL NEW TECH CO LTD
发明人： WANG YUNHUA
IPC分类号： H04N21/442 , H04N21/2343 , H04N21/45 , H04N21/6373 , H04N21/81
CPC分类号： H04N21/4858 , H04N21/234363 , H04N21/23439 , H04N21/2387 , H04N21/2402 , H04N21/44209 , H04N21/4516 , H04N21/6373 , H04N21/816 , H04N21/8456
摘要： The present invention discloses a method for switching video playback resolution, including: obtaining a strength of a current network signal as well as a frame rate of a currently-played video; based on the strength of the current network signal, switchable resolutions of the video, and the frame rate of the video, calculating switching time intervals of the switchable resolutions; based the strength of the current network signal, switching the resolution of the video by selecting an optimal switching time interval and the corresponding switchable resolution, and storing the optimal switching time interval and the corresponding switchable resolution in a time interval table which carries the strength of the corresponding network signal at each calculation of the switching time intervals. The present invention further discloses a system for switching video playback resolution and a television having the same. The present invention allows a smart television to switch the video resolution automatically according to the current network speed without manual operation from users, which saves time for the user.

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