公开(公告)号：US20150039061A1

公开(公告)日：2015-02-05

申请号：US14302280

申请日：2014-06-11

Applicant: Samsung Display Co., LTD.

Inventor： Jong-Ho HONG ,  Seung-Chan LEE ,  Won-Sang PARK ,  Jong-In BAEK

IPC: A61N5/06

CPC classification number: A61N5/0616 ,  A61N2005/0626 ,  A61N2005/0663

Abstract: A display apparatus providing light therapy includes a display panel configured to display an image to a display region based on input image data, and a lens part disposed on the display panel, the lens part configured to focus the image displayed by the display panel toward a first region in a therapy mode, in which the first region is smaller than the display region, and the first region may correspond to a position of a user's face.

Abstract translation: 提供光治疗的显示装置包括：显示面板，被配置为基于输入的图像数据将图像显示到显示区域;以及透镜部件，其设置在所述显示面板上，所述透镜部件被配置为将由所述显示面板显示的图像朝向 第一区域，其中第一区域小于显示区域，并且第一区域可以对应于用户脸部的位置。

公开(公告)号：US20150053965A1

公开(公告)日：2015-02-26

申请号：US14258866

申请日：2014-04-22

Applicant: Samsung Display Co., Ltd.

Inventor： Seung-Chan LEE ,  Jong-Ho HONG ,  Jong-In BAEK

IPC: H01L27/12

CPC classification number: H01L27/124 ,  H01L27/1218 ,  H01L27/1225

Abstract: A display device includes a plurality of first direction pixel lines. Each of the first direction pixel lines includes a plurality of pixels. Each of the plurality of first direction pixel lines is extended in a first direction. The plurality of first direction pixel lines are spaced apart from each other. A plurality of second direction conductive lines intersects the plurality of first direction pixel lines. The plurality of second direction conductive lines is connected to the first direction pixel lines. The plurality of second direction conductive lines transmits a scan signal.

Abstract translation: 显示装置包括多个第一方向像素线。 每个第一方向像素线包括多个像素。 多个第一方向像素线中的每一个在第一方向上延伸。 多个第一方向像素线彼此间隔开。 多个第二方向导电线与多个第一方向像素线相交。 多个第二方向导线与第一方向像素线连接。 多个第二方向导电线发送扫描信号。

公开(公告)号：US20210295784A1

公开(公告)日：2021-09-23

申请号：US17266846

申请日：2019-06-25

Applicant: Samsung Display Co., Ltd.

Inventor： Gun-Hee KIM ,  Sang-Ho PARK ,  Ju-Won YOON ,  Seung-Chan LEE ,  Joo-Hee JEON

IPC: G09G3/3291 ,  H01L27/32

Abstract: A pixel circuit includes: a driving switching element; a data initializer to initialize a voltage of a control electrode of the driving switching element; a data writer to write a data voltage to the driving switching element; an organic light emitting element; an organic light emitting element initializer to initialize an anode electrode of the organic light emitting element to a second initialization voltage based on an organic light emitting element initialization gate signal; and a light emitting controller to control an emission of the organic light emitting element. The organic light emitting element initializer includes: a control electrode to receive the organic light emitting element initialization gate signal; an input electrode to receive the second initialization voltage; an output electrode connected to the anode electrode; and a conductive layer to receive a compensation control signal that is different from the organic light emitting element initialization gate signal.

公开(公告)号：US20210319747A1

公开(公告)日：2021-10-14

申请号：US17265332

申请日：2019-06-28

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Joo-Hee JEON ,  Gun-Hee KIM ,  Ju-Won YOON ,  Seung-Chan LEE ,  Sang-Ho PARK ,  Joo-Sun YOON

IPC: G09G3/3233 ,  G09G3/3266

Abstract: A pixel circuit includes an OLED, a first transistor including a gate electrode connected to a first node and an electrode connected to a third node, a capacitor including a first electrode for receiving a power supply voltage and a second electrode connected to the first node, a third transistor including a gate electrode for receiving a first gate signal, a first electrode connected to the first node, and a second electrode connected to the third node, a fourth transistor including a gate electrode for receiving a second gate signal, a first electrode connected to the first node, and a second electrode and a second gate electrode for receiving a first initialization voltage, and a seventh transistor including a gate electrode for receiving a third gate signal, a first electrode for receiving a second initialization voltage, and a second electrode connected to an anode electrode of the OLED.

公开(公告)号：US20160109740A1

公开(公告)日：2016-04-21

申请号：US14713196

申请日：2015-05-15

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Seung-Chan LEE ,  Gee-Bum KIM ,  Ki-Seo KIM ,  Sung-Kook PARK

IPC: G02F1/133 ,  G09G3/36 ,  G02F1/1368 ,  G02F1/1334 ,  G02F1/1343

CPC classification number: G02F1/13306 ,  G02F1/1323 ,  G02F1/1334 ,  G02F1/134309 ,  G02F1/13476 ,  G02F1/1368 ,  G02F2201/44 ,  G09G3/3659 ,  G09G3/3696 ,  G09G2300/0426 ,  G09G2300/0809 ,  G09G2320/0626 ,  G09G2360/144 ,  H01L27/3211 ,  H01L27/3232 ,  H01L51/524

Abstract: A display panel includes a first substrate including a transistor; a pixel electrode electrically connected to the transistor; a common electrode opposing the pixel electrode; an emission layer between the pixel electrode and the common electrode, the emission layer emitting light; a second substrate opposing the first substrate; a light control electrode on the second substrate; and a filling layer between the light control electrode and the common electrode, a refractive index of the filling layer being changed based on a voltage difference between the light control electrode and the common electrode.

Abstract translation: 显示面板包括：包括晶体管的第一衬底; 电连接到晶体管的像素电极; 与像素电极相对的公共电极; 在像素电极和公共电极之间的发射层，发射层发射光; 与所述第一基板相对的第二基板; 第二基板上的光控电极; 以及在所述光控制电极和所述公共电极之间的填充层，基于所述光控制电极和所述公共电极之间的电压差来改变所述填充层的折射率。