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公开(公告)号：US10140949B2
公开(公告)日：2018-11-27
申请号：US15391047
申请日：2016-12-27
发明人： Hae-kwan Seo
摘要： A display apparatus includes a printed circuit board including a transmission control unit for outputting input image data, a wireless data generating unit for converting the input image data to a data transmission signal, and a wireless transmission pad unit for wirelessly transmitting the data transmission signal as wireless data, and a display panel having a wireless reception pad unit which is coupled to the wireless transmission pad unit and wirelessly receives the wireless data to output a data reception signal, and a wireless data restoring unit for converting the data reception signal to restored image data.
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公开(公告)号：US10403198B2
公开(公告)日：2019-09-03
申请号：US15607859
申请日：2017-05-30
发明人： Taejin Kim , Hae-kwan Seo , Ahyoung Son
IPC分类号： G09G3/3225
摘要： A display apparatus includes a plurality of pixels, and a plurality of scan lines, a plurality of data lines, and a plurality of light emission lines connected to the pixels. Scan signals are applied to the pixels through the scan lines, each of the scan signals has a first level and a second level higher than the first level, an amplitude of each of the scan signals is a difference between the first level and the second level, and the amplitude of a scan signal applied to an (h+1)th scan line is larger than the amplitude of a scan signal applied to an hth scan line.
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公开(公告)号：US10649411B2
公开(公告)日：2020-05-12
申请号：US15073474
申请日：2016-03-17
发明人： Jaehyung Cho , Hae-kwan Seo , Seongheon Cho , Myungho Lee
摘要： A display device and a smart watch are disclosed. In one aspect, the display device includes a front display panel configured to display a front image in a front direction and having an edge at the perimeter that is curved. The display device also includes a side display panel that is curved and configured to display a side image in a side direction conforming to the edge of the front display panel. The display device further includes a driver circuit board connected to the front and side display panels and configured to respectively apply first and second signals, corresponding to image data, to the front and side display panels.
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公开(公告)号：US20170082982A1
公开(公告)日：2017-03-23
申请号：US15073474
申请日：2016-03-17
发明人： Jaehyung Cho , Hae-kwan Seo , Seongheon Cho , Myungho Lee
CPC分类号： G04G9/0064 , G06F1/163 , G06F1/1637 , H05K1/147 , H05K2201/10128
摘要： A display device and a smart watch are disclosed. In one aspect, the display device includes a front display panel configured to display a front image in a front direction and having an edge at the perimeter that is curved. The display device also includes a side display panel that is curved and configured to display a side image in a side direction conforming to the edge of the front display panel. The display device further includes a driver circuit board connected to the front and side display panels and configured to respectively apply first and second signals, corresponding to image data, to the front and side display panels.
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