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公开(公告)号：US10359900B2
公开(公告)日：2019-07-23
申请号：US15708557
申请日：2017-09-19
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won-Ki Hong , Young-Jun Seo , Tae-Hee Lee
Abstract: A rollable display panel and a rollable display device, the rollable display panel including a display region configured to display an image; a non-display region surrounding the display region; and a resistor sensor in the non-display region including sensing material of which resistance values are different by location, wherein the resistor sensor outputs a sensing signal that is regularly changed proportional to a rolling length of the rollable display panel, and a sensor driver that determines a driving region of the rollable display panel based on the sensing signal.
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Patent Agency Ranking
公开(公告)号：US10534495B2
公开(公告)日：2020-01-14
申请号：US16452945
申请日：2019-06-26
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won-Ki Hong , Young-Jun Seo , Tae-Hee Lee
Abstract: A rollable display panel and a rollable display device, the rollable display panel including a display region configured to display an image; a non-display region surrounding the display region; and a resistor sensor in the non-display region including sensing material of which resistance values are different by location, wherein the resistor sensor outputs a sensing signal that is regularly changed proportional to a rolling length of the rollable display panel, and a sensor driver that determines a driving region of the rollable display panel based on the sensing signal.
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公开(公告)号：US10908757B2
公开(公告)日：2021-02-02
申请号：US16709761
申请日：2019-12-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Won-Ki Hong , Young-Jun Seo , Tae-Hee Lee
Abstract: A rollable display panel and a rollable display device, the rollable display panel including a display region configured to display an image; a non-display region surrounding the display region; and a resistor sensor in the non-display region including sensing material of which resistance values are different by location, wherein the resistor sensor outputs a sensing signal that is regularly changed proportional to a rolling length of the rollable display panel, and a sensor driver that determines a driving region of the rollable display panel based on the sensing signal.
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公开(公告)号：US09398368B2
公开(公告)日：2016-07-19
申请号：US14567883
申请日：2014-12-11
Applicant: Samsung Display Co., Ltd.
Inventor： Rang-Kyun Mok , Yi-Joon Ahn , Jong-In Baek , Tae-Hee Lee
IPC: H04R1/28
CPC classification number: H04R1/2803 , H04R2499/11
Abstract: A display device is disclosed. In one aspect, the device includes a display module, a first cover configured to support the display module and a second cover placed opposed to the first cover and selectively detachably coupled to the first cover. The device also includes a volume changer configured to connect the first and second covers and define an inner space, having a volume, with the first and second covers, wherein the volume changer has an adjustable length extending from the second cover to the first cover, and wherein the volume changer is configured to change the volume of the inner space when the length is adjusted. The device further includes at least one exciter mounted in the inner space and configured to generate sound.
Abstract translation: 公开了一种显示装置。 在一个方面，该装置包括显示模块，第一盖被配置成支撑显示模块，第二盖与第一盖相对设置，并且选择性地可拆卸地联接到第一盖。 该装置还包括一个体积变换器，其配置成连接第一和第二盖并且限定具有第一和第二盖的体积的内部空间，其中该体积变换器具有从第二盖延伸到第一盖的可调长度， 并且其中所述体积变换器被配置为当所述长度被调整时改变所述内部空间的体积。 该装置还包括安装在内部空间中并被配置为产生声音的至少一个激励器。
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公开(公告)号：US20150373451A1
公开(公告)日：2015-12-24
申请号：US14567883
申请日：2014-12-11
Applicant: Samsung Display Co., Ltd.
Inventor： Rang-Kyun Mok , Yi-Joon Ahn , Jong-In Baek , Tae-Hee Lee
IPC: H04R1/28
CPC classification number: H04R1/2803 , H04R2499/11
Abstract: A display device is disclosed. In one aspect, the device includes a display module, a first cover configured to support the display module and a second cover placed opposed to the first cover and selectively detachably coupled to the first cover. The device also includes a volume changer configured to connect the first and second covers and define an inner space, having a volume, with the first and second covers, wherein the volume changer has an adjustable length extending from the second cover to the first cover, and wherein the volume changer is configured to change the volume of the inner space when the length is adjusted. The device further includes at least one exciter mounted in the inner space and configured to generate sound.
Abstract translation: 公开了一种显示装置。 在一个方面，该装置包括显示模块，第一盖被配置成支撑显示模块，第二盖与第一盖相对设置，并且选择性地可拆卸地联接到第一盖。 该装置还包括一个体积变换器，其配置成连接第一和第二盖并且限定具有第一和第二盖的体积的内部空间，其中该体积变换器具有从第二盖延伸到第一盖的可调长度， 并且其中所述体积变换器被配置为当所述长度被调整时改变所述内部空间的体积。 该装置还包括安装在内部空间中并被配置为产生声音的至少一个激励器。
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公开(公告)号：US20180107306A1
公开(公告)日：2018-04-19
申请号：US15708557
申请日：2017-09-19
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Ki Hong , Young-Jun Seo , Tae-Hee Lee
CPC classification number: G06F3/045 , G01B7/026 , G06F1/1652 , G06F2203/04102
Abstract: A rollable display panel and a rollable display device, the rollable display panel including a display region configured to display an image; a non-display region surrounding the display region; and a resistor sensor in the non-display region including sensing material of which resistance values are different by location, wherein the resistor sensor outputs a sensing signal that is regularly changed proportional to a rolling length of the rollable display panel, and a sensor driver that determines a driving region of the rollable display panel based on the sensing signal.
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