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公开(公告)号：US20210327391A1
公开(公告)日：2021-10-21
申请号：US16338637
申请日：2018-10-18
发明人： Jianting WANG , Rui GUO , Hao ZHOU , Boxiao LAN , Jianzi HE
IPC分类号： G09G5/00
摘要： Embodiments of the present disclosure provide a connector for a display device and a relevant display device. The connector includes an input cable interface for connecting an input cable to receive an input mixed signal, a signal processor for processing a first signal in the mixed signal received via the input cable interface to obtain a video signal for display, a signal separator for separating a second signal from the mixed signal and to generate a DC voltage based on the second signal, a video signal output interface for connecting a display interface of the display device to output the video signal, and a power output interface for connecting a power supply interface of the display device to output the DC voltage generated by the signal separator to the display device. Externally-connection interfaces and connection wires are reduced by using one cable to transmit signals of multiple properties.
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公开(公告)号：US20210326023A1
公开(公告)日：2021-10-21
申请号：US16619828
申请日：2019-02-21
发明人： Jianting WANG , Zhanchang BU , Rui GUO , Jianzi HE , Zhiming MENG
摘要： A data detection method and device, a storage medium and a touch device are provided. The data detection method includes: collecting a plurality of initial detection values corresponding to a same touch point; comparing the plurality of initial detection values with a dynamic threshold of the touch point, and retaining the initial detection values which meet requirements as detection retention values; and adjusting the dynamic threshold of the touch point according to the detection retention values, wherein the adjusted dynamic threshold is used for comparing with the initial detection value corresponding to the touch point which is collected subsequently. The data detection method may adjust the dynamic threshold for touch points, and overcome an influence of environmental factors leading to a false detection.
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公开(公告)号：US20210365173A1
公开(公告)日：2021-11-25
申请号：US16490256
申请日：2018-11-26
发明人： Jianting WANG , Jianzi HE , Boxiao LAN , Rui GUO
摘要： A touch display device and a method for touch detection are provided. The touch display device is formed by at least two spliced touch screens, and includes an obtaining module, configured to acquire report data of at least one touch screen of the touch display device, where the report data is generated by the at least one touch screen when the at least one touch screen is touched by a user; and a processing module, configured to perform coordinate conversion according to a splicing state and the report data of the touch screen sending the report data, to obtain at least one output coordinate corresponding to an entire display area of the touch display device.
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4.发明申请公开(公告)号：US20190122609A1
公开(公告)日：2019-04-25
申请号：US16051284
申请日：2018-07-31
发明人： Song LIU , Hengyu YAN , Boxiao LAN , Jinhui CHENG , Zhiming MENG , Chunbing ZHANG , Rui GUO , Hanzhang NIU , Jianzi HE
IPC分类号： G09G3/3233 , G09G3/3258 , G09G3/3291
摘要： A pixel driving circuit is provided, comprising: a current control circuit configured to provide a constant current signal and an activation signal, a current switching circuit configured to control the transmission of the constant current signal to a light-emitting device under the control of the activation signal, and a grounding control circuit configured to control the current control circuit to provide the constant current signal and the activation signal. An input terminal of the current control circuit is connected to a data line and a power line, respectively. A control terminal of the current switching circuit is connected to an output terminal of the current control circuit, an input terminal of the current switching circuit is connected to the input terminal of the current control circuit, and an output terminal of the current switching circuit s connected to an input terminal of the light-emitting device.
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5.发明申请公开(公告)号：US20200258471A1
公开(公告)日：2020-08-13
申请号：US16642666
申请日：2019-06-19
发明人： Jianting WANG , Jinhui CHENG , Wei ZHANG , Zhanchang BU , Junning SU , Jianzi HE , Rui GUO
摘要： A spliced display device and a configuration method thereof, and a display server and a control method thereof are provided. The configuration method may be applied to a spliced display device, and the spliced display device includes a plurality of displays spliced together in an array. The configuration method includes: receiving display control information sent by a display server in a preset protocol format, wherein the display control information at least includes position setting information; and configuring the plurality of displays according to the display control information.
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公开(公告)号：US20170042062A1
公开(公告)日：2017-02-09
申请号：US14910850
申请日：2015-09-11
发明人： Naijia GUO , Jianzi HE
CPC分类号： H05K7/20209 , H05K5/0017 , H05K7/20136 , H05K7/20927
摘要： The present disclosure provides a heat dissipation device, a working method thereof and a display device. The heat dissipation device is applied to a display device, including a temperature monitoring unit, configured to monitor an environment temperature of each predetermined region of the display device; a control unit, connected to the temperature monitoring unit, configured to determine regions to be cooled according to a monitoring result of the temperature monitoring unit and then send a control instruction to a movement unit; the movement unit, connected to the control unit, and configured to move at least one heat dissipation fan to the regions to be cooled in response to the received control instruction; and the at least one heat dissipation fan connected to the movement unit.
摘要翻译： 本发明提供一种散热装置及其工作方法以及显示装置。 散热装置被应用于包括温度监视单元的显示装置，其被配置为监视显示装置的每个预定区域的环境温度; 连接到所述温度监视单元的控制单元，被配置为根据所述温度监视单元的监视结果确定要冷却的区域，然后向控制单元发送控制指令; 所述移动单元连接到所述控制单元，并且被配置为响应于所接收的控制指令而将至少一个散热风扇移动到待冷却的区域; 并且所述至少一个散热风扇连接到所述移动单元。
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公开(公告)号：US20180373340A1
公开(公告)日：2018-12-27
申请号：US15512490
申请日：2016-05-11
发明人： Peng CHENG , Shuhuan YU , Junning SU , Jianzi HE , Haiyan WAN
摘要： A display control circuit, a display control method and a display device are provided. The display control circuit includes a gesture identifying unit and a display control unit. The gesture identifying unit includes a millimeter wave signal transceiver module and a gesture detector. The millimeter wave signal transceiver module is configured to transmit a first millimeter wave signal and receive a second millimeter wave signal that is reflected back. The gesture detector is configured to process and identify the second millimeter wave signal, to detect a gesture within a predetermined range around the display panel. The display control unit is configured to control the display panel based on the gesture.
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公开(公告)号：US20180040293A1
公开(公告)日：2018-02-08
申请号：US15307899
申请日：2016-05-11
发明人： Jianzi HE , Jianting WANG , Junning SU , Peng CHENG
CPC分类号： G09G5/006 , G06F3/041 , G06F3/1454 , G06F3/1462 , G09G5/005 , G09G2354/00 , G09G2370/06 , G09G2370/12 , G09G2370/16
摘要： An electronic interactive system and a setting method thereof. The electronic interactive system includes a wireless transmission unit respectively connected with an electronic terminal device and an electronic whiteboard, where the wireless transmission unit is configured to transmit data signals from the electronic terminal device to the electronic whiteboard in a wireless form and transmit touch signals from the electronic whiteboard to the electronic terminal device in the wireless form.
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公开(公告)号：US20170091995A1
公开(公告)日：2017-03-30
申请号：US15142747
申请日：2016-04-29
发明人： Shuhuan YU , Peng CHENG , Junning SU , Jianzi HE , Chao ZHANG
CPC分类号： G06T17/20 , G06F3/0416 , G06T2210/16
摘要： A virtual fitting system includes: a somatosensory unit configured to obtain first operation information associated with a user through detecting a movement associated with the user; a touching unit configured to obtain second operation information associated with the user through detecting a touching signal associated with the user; a distance detecting unit configured to obtain a distance between the user and the display screen; a processing unit configured to input display information to the display screen according to the first operation information when the distance falls into a first preset range and to input display information to the display screen according to the second operation information when the distance falls into a second preset range; and a display screen configured to display according to the display information inputted by the processing unit. Also, a virtual fitting method is provided.
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公开(公告)号：US20160134123A1
公开(公告)日：2016-05-12
申请号：US14896550
申请日：2014-05-20
发明人： Naijia GUO , Jianzi HE
摘要： A power supply system having a simple structure and being easy to maintain, used to supply power for electronic devices, and including at least two first power sources connected in parallel and supplying power for the electronic devices; each first power source in the power supply system has a simple structure, and is easy to maintain, thus enabling the entire power supply system to have a simple structure and to be easy to maintain.
摘要翻译： 一种具有简单结构并易于维护的电源系统，用于为电子设备供电，并且包括并联连接并为电子设备供电的至少两个第一电源; 电源系统中的每个第一电源具有简单的结构，并且易于维护，从而使得整个电源系统具有简单的结构并且易于维护。
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