3493 patents
Page 12 of 175
Utility
Display Apparatus, Method for Compensating for Data Signal Thereof, and Method for Generating Deep Learning-based Compensation Model
10 Aug 23
The present invention relates to a display apparatus that allows a compensated data voltage to be supplied to each pixel by compensating for the data voltage so as to prevent burn-in from occurring in a display panel, a method for compensating a data signal thereof, and a method for generating a deep learning-based compensation model.
Joon-Hyuk CHANG, Kwanghwan JI, Kwan-Ho PARK, Kiseok CHANG, Junghoon SEO, Kipyo HONG, Hyojung PARK, Seunghyuck LEE
Filed: 21 Jun 21
Utility
Stretchable Display Apparatus
10 Aug 23
A stretchable display apparatus can include a transistor substrate having a plurality of first regions corresponding to a plurality of pixel substrates disposed on a base substrate, and a second region between the plurality of first regions; a connection line disposed in the second region, the connection line electrically connecting two adjacent pixel substrates among the plurality of pixel substrates; and a reduction pattern disposed in the second region.
Deuk Ho YEON, Sun Wook KO, Kum Mi OH
Filed: 6 May 21
Utility
Organic Light-Emitting Diode Display Device and Manufacturing Method Thereof
10 Aug 23
An organic light-emitting diode (OLED) display device using hybrid type thin-film transistors (TFTs) is disclosed.
Hyunseok Na, JaeJun Ahn, DongSeok Park, Hyoungsun Park, Heungso Ku, ChangSuk Hyun, Sanggil Kim, Kyoungjin Ahn, Pyungho Choi, Hyunchyol Shin, Seongsoo Cho
Filed: 7 Nov 22
Utility
Light Emitting Display Device
10 Aug 23
A light emitting device is capable of improving the efficiency in the visible light wavelength in a structure in which light extraction efficiency is improved through a microlens array.
Wook Song, Yu Jeong Lee, Byung Gun Ahn, Mi Young Han, Chun Ki Kim, Sae Mi Park, Jung Keun Kim, Byung Soo Kim
Filed: 9 Dec 22
Utility
Organic Light Emitting Diode Display Device
10 Aug 23
Various embodiments provide an organic light emitting diode display device that includes a substrate having an emitting area and a non-emitting area; an overcoating layer on the substrate and including a convex portion and a concave portion.
Ji-Hyang JANG, Won-Hoe KOO, Tae-Shick KIM
Filed: 21 Apr 23
Utility
Electroluminescent Display Device
10 Aug 23
An electroluminescent display device is disclosed.
TaeHan PARK, JongSung KIM, Howon CHOI, Dongyoung KIM
Filed: 4 Apr 23
Utility
Electroluminescent Display Device
10 Aug 23
Disclosed is an electroluminescent display device including a first pixel including a first sub pixel configured to emit first colored light, a second sub pixel configured to emit second colored light, and a third sub pixel configured to emit third colored light, a first electrode in the first sub pixel, an emission layer on the first electrode, a second electrode on the emission layer, and a first charge blocking layer provided below the second electrode and configured to prevent a light emission in the emission layer, wherein the first electrode is electrically connected with a driving thin film transistor in a first contact area provided in the first sub pixel, and the first charge blocking layer is overlapped with the first contact area.
SeungMin BAIK, JiYeon PARK, Ho-Jin KIM
Filed: 13 Apr 23
Utility
Touch Display Device
3 Aug 23
Embodiments of the present disclosure are related to a touch display device.
JaeGyun Lee, JiHyun Jung, SuChang An, Ruda Rhe, Hyangmyoung Gwon, DeukSu Lee
Filed: 10 Apr 23
Utility
Display Device with Touch Sensor
3 Aug 23
Disclosed is an organic light emitting display having reduced thickness and weight.
Jae-Won Lee, Seung-Hee NAM, Min-Joo KIM, Kwon-Shik PARK, Jae-Young OH, Deuk-Su LEE, Bu-Yeol LEE, Eun-Hye LEE, Tae-hwan KIM
Filed: 13 Apr 23
Utility
Display Device
3 Aug 23
The present disclosure relates to display devices, and more specifically, a display device including a display panel including an active area and a non-active area surrounding the active area and including a pad area, a driving integrated circuit disposed in the pad area, a stiffener disposed between the driving integrated circuit and the active area, spaced apart from the driving integrated circuit, and disposed to surround a portion of a lateral surface of the driving integrated circuit, and a color-changing layer having a color, disposed to surround a portion, or all, of the lateral surface of the driving integrated circuit, and overlapping with at least a portion of an upper surface of the stiffener.
Jihyeon Hwang
Filed: 29 Mar 23
Utility
Display Device and Tiling Display Device
27 Jul 23
A display device according to an embodiment of the present invention includes a display panel; a plurality of mounting units disposed on a rear surface of the display panel; and a back cover disposed on the rear surface of the display panel and the plurality of mounting units; wherein each of the plurality of mounting units includes a panel magnet fixed to the rear surface of the display panel; and a plurality of step control units disposed on both sides of the panel magnet and configured to be movable in a direction perpendicular to one surface of the back cover.
Han Seok KIM, Hye Ran JEONG
Filed: 19 Oct 21
Utility
Display Device and Manufacturing Method Thereof
27 Jul 23
A display device according to an embodiment of the present invention comprises a color conversion substrate and a color conversion layer which convert light of a first color emitted by an LED to a second color and emit the light in all directions.
Yong Seok KWAK, Min Jae KANG
Filed: 30 Apr 21
Utility
Tiling Display Apparatus
27 Jul 23
A tiling display apparatus includes a plurality of display modules connected to one another through an interface circuit based on a serial communication scheme to divide input image data configuring one screen to display a plurality of module images and a set board checking a module identification number based on a connection order of the plurality of display modules and setting image re-matching control information and a module image coordinate value corresponding to the module image for each of the plurality of display modules, on the basis of a placement direction of a control printed circuit board (PCB) individually included in each display module.
Kyu Hwan Joo, Tae Gung Kim
Filed: 31 Oct 22
Utility
Light-emitting Display Device and Method of Manufacturing the Same
20 Jul 23
A light-emitting display device can include a plurality of first electrodes over a substrate; a bank to overlap an area between the first electrodes and an edge of each of the first electrodes; a bank recess in the bank at the area between the first electrodes; a hard mask pattern to partially overlap the bank recess and to abut an upper part of the bank; an organic layer on the first electrodes and the bank, the organic layer being discontinuous between an upper part of the hard mask layer pattern and the bank recess; and a second electrode.
Seok-Woo SON, Jung-Sun BAEK, Jo-Yeon KIM
Filed: 20 Mar 23
Utility
Display Panel
20 Jul 23
A display panel comprises a first substrate including a display area and a non-display area surrounding the display area, a light emitting diode disposed in the display area on the first substrate, an adhesive layer covering the display area and the non-display area on the first substrate, and a second substrate bonded to the first substrate by the adhesive layer, wherein the second substrate includes a barrier structure portion for defining a plurality of open spaces on one surface of the second substrate that adjoins the adhesive layer.
SeongYong Uhm, SeungHan Lee, Tae-Kyung Kim, KyuNam Kim, Dohyung Kim
Filed: 23 Mar 23
Utility
Light Emitting Display Apparatus and Multi-screen Display Apparatus Including the Same
20 Jul 23
A light emitting display apparatus can include a substrate including a display portion; a plurality of pixels disposed in the display portion; a common electrode disposed in the display portion and electrically connected to each of the plurality of pixels; and a pixel common voltage line disposed in the display portion and electrically connected to the common electrode.
YoungIn JANG, KyungMin KIM, HyunDong KIM
Filed: 20 Mar 23
Utility
Display Device
20 Jul 23
A display device includes an opening area formed in a display area and a non-display area surrounding the opening area, wherein the display area includes a plurality of pixels and a plurality of lines connected to the plurality of pixels, the non-display area includes a connection member connected to at least one of the plurality of lines of the display area, and the connection member is disposed in a different layer from the connected line and is electrically connected to the line by a via-electrode.
Kyoung June JUNG, Jeong Jae BAN
Filed: 17 Mar 23
Utility
Display Apparatus
20 Jul 23
A display apparatus includes a display module including a display panel configured to display an image and a sound generating module on a rear surface of the display panel, the sound generating module includes a vibration generating device, a circuit board on a lower surface of the vibration generating device, a first adhesive member between the circuit board and the vibration generating device, and a second adhesive member between the vibration generating device and the display panel, an elastic modulus of the second adhesive member differing from an elastic modulus of the first adhesive member.
Kyounghwan KIM, MinHo SOHN, KiDuk KIM, Sung-Jin KANG, Jeonggoo KANG, JaiHyuk LEE
Filed: 20 Mar 23
Utility
Display Device
20 Jul 23
Embodiments of the present disclosure relate to a display device, and more particularly, to a display device where a difference between an area of a first opening and an area of the first emission region in the display device is greater than a difference between an area of a second opening and an area of the second emission region in the display device.
KaKyung Kim
Filed: 22 Aug 22
Utility
Touch Display Device, Method for Driving the Same, Driving Circuit, Data-Driving Circuit, and Gate-Driving Circuit
20 Jul 23
The present embodiments may provide a touch display device including: a display panel in which a plurality of data lines, a plurality of gate lines, and a plurality of touch electrodes are disposed; a gate-driving circuit configured to drive the plurality of gate lines; a data-driving circuit configured to drive the plurality of data lines; and a touch-driving circuit configured to drive the plurality of touch electrodes while the plurality of data lines and the plurality of gate lines are driven.
HongJu Lee, HyeongWon Kang, Youngwoo Jo
Filed: 23 Mar 23