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公开(公告)号：US20150010187A1
公开(公告)日：2015-01-08
申请号：US14285985
申请日：2014-05-23
Applicant: Samsung Display Co., Ltd.
Inventor： Tae Hee LEE , Jong Sung BAE , Jong Seo LEE
CPC classification number: H04R1/028 , G06F1/1601 , G06F3/043 , H04R2499/15
Abstract: A display device includes: a display panel which displays an image; a rear chassis which covers a rear surface of the display panel, where the rear chassis includes: a first protruding region which protrudes to a rear surface of the chassis; and a second protruding region which is disposed in the first protruding region and further protrudes from the first protruding region to the rear surface of the chassis; and an acoustic element disposed in the first protruding region and at a space defined in the second protruding region, where the acoustic element includes a plurality of electrodes, and a vibration material layer disposed between the electrodes.
Abstract translation: 显示装置包括：显示面板，其显示图像; 覆盖所述显示面板的后表面的后机壳，所述后机架包括：突出到所述底盘的后表面的第一突出区域; 以及第二突出区域，其设置在所述第一突出区域中并且还从所述第一突出区域突出到所述底盘的后表面; 以及设置在所述第一突出区域和限定在所述第二突出区域中的空间的声学元件，其中所述声学元件包括多个电极，以及设置在所述电极之间的振动材料层。
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公开(公告)号：US20170193277A1
公开(公告)日：2017-07-06
申请号：US15397592
申请日：2017-01-03
Applicant: Samsung Display Co., Ltd
Inventor： Won Ki HONG , Jong Seo LEE
Abstract: An apparatus for user authentication includes a sensor array and a sensing signal processor. The sensor array is formed on at least one surface of a mobile device. The sensing signal processor receives information of a palm of a user, received from the sensor array, and performs a user authentication through pattern analysis. Accordingly, an authentication of the user of the mobile device can be simply performed.
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公开(公告)号：US20160259430A1
公开(公告)日：2016-09-08
申请号：US14820224
申请日：2015-08-06
Applicant: Samsung Display Co., LTD.
Inventor： Won-Ki HONG , Jong Seo LEE
IPC: G06F3/0346 , G09G5/00
CPC classification number: G09G5/003 , G06F1/1622 , G06F1/163 , G06F1/1643 , G06F1/1652 , G09G2380/02
Abstract: A wearable display device of the present invention includes: a wearable part configured for placement on a portion of a human body; a flexible display unit connected to the wearable part through a coupling part; at least one curvature changer configured to alter a curvature of at least a portion of the flexible display unit; and a curvature holder configured to maintain the curvature of the at least a portion of the flexible display unit once the curvature is altered by the at least one curvature changer.
Abstract translation: 本发明的可佩戴显示装置包括：被配置为放置在人体的一部分上的可佩戴部件; 柔性显示单元，其通过联接部连接到所述可穿戴部件; 至少一个曲率变换器，被配置为改变所述柔性显示单元的至少一部分的曲率; 以及曲率保持器，其被配置为一旦通过所述至少一个曲率变换器改变曲率，则保持所述柔性显示单元的所述至少一部分的曲率。
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公开(公告)号：US20160124555A1
公开(公告)日：2016-05-05
申请号：US14811709
申请日：2015-07-28
Applicant: Samsung Display Co., Ltd.
Inventor： Won-Ki HONG , Jong Seo LEE
CPC classification number: G06F3/016 , G06F3/041 , G06F3/0416
Abstract: Disclosed herein is a touch display device, including: a panel including a plurality of sensing electrodes which are arranged under a dielectric layer and in a matrix configuration; a rectification unit including at least one rectifier configured to be connected to at least two sensing electrodes; and an energy storage unit including at least one capacitive element which is connected to the rectifier.
Abstract translation: 这里公开了一种触摸显示装置，包括：面板，包括布置在电介质层下方且矩阵构型的多个感测电极; 整流单元，其包括被配置为连接到至少两个感测电极的至少一个整流器; 以及包括连接到整流器的至少一个电容元件的能量存储单元。
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公开(公告)号：US20150205415A1
公开(公告)日：2015-07-23
申请号：US14464203
申请日：2014-08-20
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hui NAM , Joon Hak OH , Jong Seo LEE , Beom Shik KIM
CPC classification number: G06F3/046 , G06F3/0416 , G06F3/044 , G06F2203/04106
Abstract: A touch sensing apparatus includes a plurality of magnetic sensor patterns coupled to a first substrate, and a plurality of conductive patterns corresponding to the magnetic sensor patterns. Each of the magnetic sensor patterns sense a change in a magnetic field caused by a touch input.
Abstract translation: 触摸感测装置包括耦合到第一基板的多个磁传感器图案和对应于磁传感器图案的多个导电图案。 每个磁传感器图案感测由触摸输入引起的磁场的变化。
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Patent Agency Ranking
公开(公告)号：US20150070305A1
公开(公告)日：2015-03-12
申请号：US14460964
申请日：2014-08-15
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Seung Mi SEO , Jong Seo LEE
CPC classification number: G09G3/36 , G02F2001/133394 , G06F3/0412 , G06F3/0414 , G06F3/044 , G06F2203/04106 , G06F2203/04111
Abstract: A touch sensing display device includes: a thin film transistor array panel including a thin film transistor; and an opposing display panel facing the thin film transistor array panel. The opposing display panel includes a piezoelectric sensor including a capacitive sensor and a piezoelectric layer. The capacitive sensor includes sensing wires, driving wires, and a bridge connecting the sensing wires together or the driving wires together. The piezoelectric sensor further includes a pair of electrodes, the piezoelectric layer being disposed between the pair of electrodes. The bridge and a first electrode of the pair of electrodes are formed of the same material and in the same layer.
Abstract translation: 触摸感测显示装置包括：薄膜晶体管阵列面板，其包括薄膜晶体管; 以及面向薄膜晶体管阵列面板的相对的显示面板。 相对的显示面板包括具有电容传感器和压电体层的压电传感器。 电容传感器包括传感线，驱动线和将感测线连接在一起或将驱动线连接在一起的桥。 所述压电传感器还包括一对电极，所述压电层设置在所述一对电极之间。 所述一对电极的桥和第一电极由相同的材料形成并在相同的层中。
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17.发明申请公开(公告)号：US20140362000A1
公开(公告)日：2014-12-11
申请号：US14030892
申请日：2013-09-18
Applicant: Samsung Display Co., Ltd.
Inventor： Seung Mi SEO , Joon Hak OH , Jong Seo LEE
IPC: G06F3/01
CPC classification number: G06F3/0414 , G02F1/13394 , G06F3/0416 , G06F2203/04103 , G06F2203/04105 , Y10T29/42
Abstract: The present disclosure relates to a display device including a touch sensor and a manufacturing method thereof, and more particularly, to a display device including a touch sensor using a piezoelectric material and a manufacturing method thereof. The display device includes a first substrate, wherein a plurality of thin film transistors are disposed on the first substrate; a second substrate disposed facing the first substrate; a plurality of piezoelectric elements disposed on the second substrate; and a first sensing electrode overlapping the piezoelectric elements, the first sensing electrode being configured to transfer a sensing voltage generated as a result of pressure applied to the piezoelectric elements.
Abstract translation: 本发明涉及包括触摸传感器及其制造方法的显示装置，更具体地说，涉及包括使用压电材料的触摸传感器及其制造方法的显示装置。 显示装置包括第一基板，其中多个薄膜晶体管设置在第一基板上; 面向所述第一基板设置的第二基板; 设置在所述第二基板上的多个压电元件; 以及与所述压电元件重叠的第一感测电极，所述第一感测电极被配置为传递由于施加到所述压电元件的压力而产生的感测电压。
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18.发明申请PRINTED CIRCUIT BOARD, DISPLAY DEVICE AND METHOD OF MANUFACTURING PRINTED CIRCUIT BOARD 有权印刷电路板，显示装置及制造印刷电路板的方法公开(公告)号：US20140321071A1
公开(公告)日：2014-10-30
申请号：US14054308
申请日：2013-10-15
Applicant: Samsung Display Co., Ltd.
Inventor： You Bean KIM , Seock-Hwan KANG , Jong Seo LEE
CPC classification number: H05K1/0298 , H05K1/024 , H05K2201/0195 , H05K2201/09972
Abstract: A printed circuit board includes an insulation layer adjacent to a high-speed signal wire layer. A low-loss material layer is provided between the high-speed signal wire layer and the insulation layer. As a result, it is possible to reduce frequency loss of a high-speed signal wire layer and improve reliability of the printed circuit board.
Abstract translation: 印刷电路板包括与高速信号线层相邻的绝缘层。 在高速信号线层和绝缘层之间设置低损耗材料层。 结果，可以减少高速信号线层的频率损失并提高印刷电路板的可靠性。
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公开(公告)号：US20210200974A1
公开(公告)日：2021-07-01
申请号：US17202294
申请日：2021-03-15
Applicant: Samsung Display Co., Ltd.
Inventor： Won Ki HONG , Jong Seo LEE
IPC: G06K9/00 , G06F3/0488 , G06F3/041 , G06F3/044 , H04N1/44
Abstract: An exemplary embodiment of the present inventive concept provides a display device including: a display unit including a plurality of pixels disposed on a display area; a display controller configured to control the display unit; a sensor including a plurality of first sensing electrodes and a plurality of second sensing electrodes disposed in the display area; and a sensor controller configured to recognize a touch of a user inputted into the sensor in a touch sensing mode and to recognize a fingerprint of the user inputted into the sensor in a fingerprint sensing mode, wherein the sensor controller changes a mode to the fingerprint sensing mode when no touch is inputted for a predetermined time period in the touch sensing mode and changes the mode to the touch sensing mode when authorization on a fingerprint inputted into the sensor is succeeded in the fingerprint sensing mode.
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公开(公告)号：US20200336579A1
公开(公告)日：2020-10-22
申请号：US16919504
申请日：2020-07-02
Applicant: Samsung Display Co., Ltd.
Inventor： Tae Hee LEE , Seock Hwan KANG , Joon Hak OH , Jong Seo LEE
IPC: H04M1/03
Abstract: A display device includes: a display panel configured to display an image; a sound element on a rear side of the display panel; and a rear chassis configured to receive the display panel and protect the rear side of the display panel, and including a protruding portion protruding away from the rear side of the display panel and corresponding to the sound element. The sound element includes a pair of electrodes, and a vibration material layer between the electrodes.
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