公开(公告)号：US20240393908A1

公开(公告)日：2024-11-28

申请号：US18609897

申请日：2024-03-19

Applicant: SAMSUNG DISPLAY CO, LTD.

Inventor： Jae Uk CHOI ,  KI Seo KIM ,  Yun Ho KIM ,  Hyun Jae LEE

IPC: G06F3/044 ,  G06F3/01 ,  G06F3/041 ,  H01Q1/22

Abstract: A display device and an electronic device include an input sensing device. Touch sensor electrodes of the input sensing device are disposed in a first sensing area of the base layer. Gesture sensor electrodes are disposed in a second sensing area of the base layer that surrounds the first sensing area, and are electrically insulated from the touch sensor electrodes. First pads and second pads are disposed in a non-sensing area of the base layer that is located at one side of the second sensing area. Touch sensing lines connect the touch sensor electrodes and the first pads to each other. Gesture sensing lines connect the gesture sensor electrodes and the second pads to each other. One of the gesture sensor electrodes includes sub-electrodes separated from each other by the touch sensing lines and a bridge that connects adjacent sub-electrodes to each other.

公开(公告)号：US20230176630A1

公开(公告)日：2023-06-08

申请号：US17863641

申请日：2022-07-13

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Jae LEE ,  Sung Hwan KIM ,  Young Seok YOO

IPC: G06F1/16 ,  H01Q1/22 ,  G06F3/041

CPC classification number: G06F1/1698 ,  G06F1/1652 ,  G06F3/04164 ,  H01Q1/2266 ,  G06F2203/04102

Abstract: A display device is disclosed that includes a display panel, a sensor substrate, sensing electrodes, an antenna pattern, an antenna signal line, an antenna pad, and an antenna frame. The sensor substrate is disposed on an upper surface of the display panel and includes a touch sensing area, a first peripheral area adjacent to the touch sensing area, and a second peripheral area bent from the first peripheral area. The sensing electrodes and the antenna pattern are disposed on the touch sensing area of the sensor substrate. The antenna signal line is connected from the antenna pattern and extends to the first peripheral area and the second peripheral area. The antenna pad is disposed in the second peripheral area and connects to the antenna signal line. The antenna frame is attached to a lower surface of the display panel and defines a bending shape of the sensor substrate.

公开(公告)号：US20240329699A1

公开(公告)日：2024-10-03

申请号：US18739302

申请日：2024-06-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Jae LEE ,  Jang Hui KIM ,  Kang Won LEE ,  Sang Chul LEE

IPC: G06F1/16 ,  H01Q1/38

CPC classification number: G06F1/1698 ,  H01Q1/38

Abstract: A display device includes: a substrate; a first sensor electrode and a second sensor electrode disposed on the substrate; an antenna electrically separated from the first sensor electrode to transmit and receive radio frequency signals; and an antenna feed line electrically connected to the antenna pattern.

公开(公告)号：US20210318730A1

公开(公告)日：2021-10-14

申请号：US17154649

申请日：2021-01-21

Applicant: Samsung Display Co., LTD.

Inventor： Hyun Jae LEE ,  Jang Hui KIM ,  Kang Won LEE ,  Sang Chul LEE

IPC: G06F1/16 ,  H01Q1/38

Abstract: A display device includes: a substrate; a first sensor electrode and a second sensor electrode disposed on the substrate; an antenna electrically separated from the first sensor electrode to transmit and receive radio frequency signals; and an antenna feed line electrically connected to the antenna pattern.

公开(公告)号：US20230400942A1

公开(公告)日：2023-12-14

申请号：US18132850

申请日：2023-04-10

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Jae LEE ,  Sung Hwan KIM

IPC: G06F3/041 ,  H04B7/06 ,  H04B7/08

CPC classification number: G06F3/0416 ,  H04B7/0602 ,  H04B7/0834

Abstract: A display device includes: a display panel; a sensor substrate disposed on the display panel, the sensor substrate including a touch sensing area; sensing electrodes and antenna sets, disposed on the touch sensing area of the sensor substrate; and an input sensing circuit for sensing an external input based on sensing signals from the sensing electrodes. The input sensing circuit determines whether the external input occurred on an area in which the antenna sets are disposed in the touch sensing area, based on the sensing signals.

公开(公告)号：US20150227281A1

公开(公告)日：2015-08-13

申请号：US14464957

申请日：2014-08-21

Applicant: Samsung Display Co., Ltd.

Inventor： Hee Soo YOO ,  Hyun Jae LEE ,  Mu Gyeom KIM

IPC: G06F3/0488 ,  G06F1/16 ,  G06F3/041

CPC classification number: G06F3/0488 ,  G06F1/1647 ,  G06F3/0483 ,  G06F3/0485

Abstract: A portable display terminal according to an exemplary embodiment of the invention includes: a display unit configured to display an image and a mounting unit on which the display unit is mounted. The display unit includes a front display at a front surface of the display unit, and a first lateral display, a second lateral display, a third lateral display and a fourth lateral display at respective side surfaces of the display unit adjacent to the front display. A first image representing a front surface of a displayed object is displayed at the front display, a second image representing a lower side of the displayed object with respect to the first image is displayed at the first lateral display, a third image representing a first lateral side of the displayed object with respect to the first image is displayed at the second lateral display, a fourth image representing an upper side of the displayed image with respect to the first image is displayed at the third lateral display, and a fifth image representing a second lateral side of the displayed image opposite to the first lateral side with respect to the first image is displayed at the fourth lateral display.

Abstract translation: 根据本发明的示例性实施例的便携式显示终端包括：被配置为显示图像的显示单元和安装有显示单元的安装单元。 显示单元包括在显示单元的前表面处的前显示器，和与前显示器相邻的显示单元的相应侧表面处的第一横向显示器，第二横向显示器，第三横向显示器和第四横向显示器。 表示显示对象的前表面的第一图像被显示在前显示器处，在第一横向显示器上显示表示相对于第一图像的显示对象的下侧的第二图像，第三图像表示第一横向 在第二横向显示器上显示相对于第一图像的显示对象的一侧，表示相对于第一图像的显示图像的上侧的第四图像被显示在第三横向显示器上，并且第五图像表示 在第四横向显示器上显示与第一横向侧相对于第一图像相反的显示图像的第二侧面。

公开(公告)号：US20160299597A1

公开(公告)日：2016-10-13

申请号：US14867316

申请日：2015-09-28

Applicant: Samsung Display Co., Ltd.

Inventor： Young Seok YOO ,  Hyun Jae LEE

IPC: G06F3/044

CPC classification number: G06F3/044

Abstract: A display device including a display panel configured to display an image, a touch sensing layer disposed above the display panel and the touch sensing layer including a touch substrate, a touch electrode disposed on the touch substrate, and a common touch electrode disposed under the touch substrate, a first driver configured to apply a sensing input voltage having a first phase to the touch electrode, and a second driver configured to apply a common input voltage having a second phase to the common touch electrode. The second phase of the common input voltage is different from the first phase the sensing input voltage.

Abstract translation: 一种显示装置，包括被配置为显示图像的显示面板，设置在显示面板上方的触摸感测层和包括触摸基板的触摸感测层，设置在触摸基板上的触摸电极和设置在触摸下方的公共触摸电极 基板，被配置为将具有第一相位的感测输入电压施加到所述触摸电极的第一驱动器和被配置为向所述公共接触电极施加具有第二相位的公共输入电压的第二驱动器。 公共输入电压的第二相与感应输入电压的第一相不同。

公开(公告)号：US20150293738A1

公开(公告)日：2015-10-15

申请号：US14509902

申请日：2014-10-08

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Jae LEE

IPC: G06F3/14 ,  G09G5/12 ,  G09G5/14 ,  G06F3/041 ,  G09G5/00

CPC classification number: G06F3/1423 ,  G06F1/163 ,  G06F1/1643 ,  G06F1/1698 ,  G06F3/04883 ,  G06F3/04886 ,  G09G5/003 ,  G09G5/12 ,  G09G5/14 ,  G09G2340/145 ,  G09G2354/00 ,  G09G2360/04 ,  G09G2370/06 ,  G09G2370/16 ,  G09G2370/22

Abstract: A wearable device is disclosed. In one aspect, the wearable device includes a display device and a control processor. The display device includes at least one display panel including a main display area and at least one sub-display area. The display device further includes a driver integrated circuit (IC) configured to generate a signal to drive the display panel and a memory configured to store identification information of at least one device which is connected to the wearable device. The sub-display area is configured to display the identification information.

Abstract translation: 公开了一种可佩戴装置。 一方面，可佩戴装置包括显示装置和控制处理器。 显示装置包括至少一个包括主显示区域和至少一个子显示区域的显示面板。 显示装置还包括被配置为产生驱动显示面板的信号的驱动器集成电路（IC）和被配置为存储连接到可穿戴装置的至少一个装置的识别信息的存储器。 子显示区域被配置为显示识别信息。

公开(公告)号：US20140347287A1

公开(公告)日：2014-11-27

申请号：US14066345

申请日：2013-10-29

Applicant: Samsung Display Co., Ltd.

Inventor： Hyun Jae LEE ,  Joo Seok YEOM ,  Sun Mi YU

IPC: G06F1/16 ,  G06F3/041

CPC classification number: G06F1/1652 ,  G06F3/041 ,  G06F3/0416 ,  G06F3/0484 ,  G06F3/0488 ,  G06F2203/04102

Abstract: Provided is a flexible display device configured to include a touch sensing function and a deformation recognizing function; and a control device configured to control the flexible display panel and including an operating command database, wherein the control device is configured to identify operating command candidates from the operating command database based on at least one of a touch input data and a deformation input data received from the flexible display panel, and to instruct the flexible display panel to display the operating command candidates on the flexible display panel.

Abstract translation: 提供了一种被配置为包括触摸感测功能和变形识别功能的柔性显示装置， 以及控制装置，其被配置为控制所述柔性显示面板并且包括操作命令数据库，其中所述控制装置被配置为基于接收到的触摸输入数据和变形输入数据中的至少一个来从所述操作命令数据库识别操作命令候选 并且指示柔性显示面板在柔性显示面板上显示操作命令候选。

公开(公告)号：US20230111028A1

公开(公告)日：2023-04-13

申请号：US18045344

申请日：2022-10-10

Applicant: SAMSUNG DISPLAY CO., LTD.

Inventor： Hyun Jae LEE

IPC: G06F3/041 ,  H01L27/15 ,  H01L33/38 ,  H01Q1/24 ,  G06F3/044 ,  H01L33/62

Abstract: A display device includes sensor electrodes for sensing a touch. The sensor electrodes may also be used as an antenna. A display circuit board of the display device includes a radio signal connection unit for providing touch sensing signals and radio reception signals of the sensor electrodes to a touch driving circuit and an antenna driving circuit. Therefore, the display device not only senses a user's touch using the sensor electrodes but also conducts mobile communication using the sensor electrodes. For example, sensor electrodes for sensing a touch may also be used as an antenna.