3493 patents
Page 22 of 175
Utility
Light Emitting Display Device
6 Jul 23
A light emitting display device can include a substrate including a plurality of sub-pixels each including an emission part and a non-emission part, a light emitting element including an anode, an organic layer, and a cathode at each of the sub-pixel, and a repair lens including a light-shielding metal layer under the anode.
Yoon Seob JEONG, Yong Min PARK
Filed: 28 Oct 22
Utility
Display Panel and Display Device
6 Jul 23
Embodiments of the disclosure relate to a display panel and a display device.
EunJi PARK, InHyo HAN, Daeyoung SEO
Filed: 28 Oct 22
Utility
9bttvvj373qiwzng084rep3bpzlro5w fnc3sn3u2
6 Jul 23
Discussed is a light emitting display device having a slit provided in a source voltage line, whereby it is possible to reduce a foreign matter generation area, prevent light leakage due to the source voltage line, and reduce parasitic capacitance.
SEO IL JEON
Filed: 31 Oct 22
Utility
82t2oat605d1ia pgbifrfqmj7ze07clg841
6 Jul 23
A light emitting display apparatus includes a first base substrate including a first pad portion including a first pad connected to a routing line, a display area, and a first boundary region provided between the display area and the first pad portion and a second base substrate including a second pad portion including a second pad connected to the routing line, a connection region where a link line is provided, and a second boundary region provided between the connection region and the second pad portion.
KwonHyung LEE, DaeYun HAN
Filed: 31 Oct 22
Utility
qa54bb0p59a42e8t5477yr5tf4n9m9ebpjy1zon71q3h5pgju201
6 Jul 23
A display panel for a display device includes a substrate, a light blocking layer disposed over the substrate, a signal line disposed over the substrate, overlapping with a portion of the light blocking layer, and having at least one branched portion, at least one protection pattern overlapping with a portion of the branched portion of the signal line, a pixel electrode disposed over the protection pattern, a light emitting layer disposed over the pixel electrode, and a common electrode disposed over the light emitting layer, wherein the branched portion of the signal line includes an area not overlapping with the light blocking layer, and wherein in the area not overlapping with the light blocking layer, the branched portion overlaps with the protection pattern, thereby preventing damage to the electrodes of the light emitting element due to a laser beam during the repair of the signal line.
Sungman HAN, Dojin KIM, Seongkwang KIM
Filed: 4 Nov 22
Utility
zv441nfe2d47zrj60gf7yox3kxdex1fq7k8apt kxqqbapbw74
6 Jul 23
A light emitting display apparatus according to an aspect of the present disclosure may include a first driving transistor and a second driving transistor spaced apart from each other on a substrate, a first anode connected to the first driving transistor and overlapping with the second driving transistor, a second anode connected to the second driving transistor, and a shielding metal between the second driving transistor and the first anode.
Jeong Ho KIM
Filed: 14 Nov 22
Utility
ml0po w4dzlvuy4vroawotzxynd5grmctqjbp67w
6 Jul 23
A multi-panel display device includes a plurality of display devices disposed to be adjacent to each other, each of the plurality of display devices includes a first substrate including a display area and a non-display area enclosing the display area, a display unit including an organic light emitting diode disposed on an upper surface of the first substrate; a plurality of signal lines disposed on the upper surface of the first substrate and electrically connected to the display unit, a plurality of link lines disposed below the first substrate, a plurality of side lines disposed on a side surface of the first substrate and connects the plurality of signal lines and the plurality of link lines, and a protective layer covering the plurality of side lines and including a black material.
Jinuk LEE, JoongHa LEE, WonGyu JEONG
Filed: 3 Oct 22
Utility
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6 Jul 23
Disclosed is a light emitting display device configured such that a power line that supplies source voltage from a pad unit and a cathode are connected to each other using a trench provided in a planarization layer so as to have a linear shape, whereby reliability in prevention of permeation is improved, an area that protrudes and is processed for a connection portion is minimized, whereby a non-display area is reduced, a cathode connection portion is located in a wide area to increase a heat generation path, whereby reliability is improved.
Kyung Hyun CHO, Geun Gi LEE, Woo Sang KIM
Filed: 21 Nov 22
Utility
8n9mn0rh9et0k6pu9cx6fxgpug pvwcsghvgj23xje0yis27
6 Jul 23
A gate-in-panel (GIP) display panel and a device are discussed, which are capable of resolving an output deviation between shift clock lines disposed in a bezel area and easily achieving a narrow bezel.
Jeong Rim SEO, Soo Hong CHOI
Filed: 31 Oct 22
Utility
7lu0t 99ccn7s1dfs5ns3mr5ahdq1epessifdxi
6 Jul 23
A display apparatus including a light-emitting device is disclosed.
Hee Suk Pang, Joo Hwan Shin, Suk Yang
Filed: 30 Nov 22
Utility
cmmtgobkqtnsxpza1paol7so
6 Jul 23
A display apparatus includes a substrate including a display area, a camera hole, and a non-display area, a light-emitting element disposed in the display area, a gate driver disposed in the non-display area, and an initialization signal line disposed in the display area, wherein the display area includes left and right display areas with respect to the camera hole, and an array pixel area, and the initialization signal line is disposed in each of the left display area and the right display area.
SeHwan KIM
Filed: 14 Nov 22
Utility
iyrlnfl5rrpcdm1b003apntacd8ju042l3i9qxr40ykwoum6k0
6 Jul 23
Discussed is an apparatus including a storage capacitor.
Young Hee LEE, So Ra PARK, Hyun Haeng LEE
Filed: 2 Dec 22
Utility
y5uq8jmav9revtttw5y0lsfm
6 Jul 23
A stereoscopic image display device includes a stereoscopic image display panel that includes a plurality of left-eye subpixels configured to display a left-eye image, a plurality of right-eye subpixels configured to display a right-eye image, and a bank layer disposed at an interface between light-emitting regions of the subpixels, wherein the light-emitting region of each subpixel has a saw-toothed shape that remedies left-right luminance scattering of a stereoscopic image and implementing 2D and 3D with a single display panel.
Jung Seop YOON, Seong Wook CHOI
Filed: 25 Aug 22
Utility
5fmm9z1wju9ee6zz8hzy3 y4lvdoc1jm617q
6 Jul 23
A display device with a switchable viewing angle includes a timing controller to generate an image data, a data control signal, and a gate control signal, a data driver to generate a data signal using the image data and the data control signal, a gate driver to generate a gate signal and first to third emission signals using the gate control signal, and a display panel including a plurality of subpixels to display an image using the data signal, the gate signal, and the first to third emission signals.
Soon-Hwan HONG, Chang-Soo KIM, Seong-Yeong KIM
Filed: 30 Oct 22
Utility
el9c3iqt4o12whjhz84otg4t3j1gmz6md82j
6 Jul 23
Discussed is an organic light emitting display device, including a plurality of pixels.
EuiHyun CHUNG, Yongmin JEONG
Filed: 16 Mar 23
Utility
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6 Jul 23
Disclosed is a light emitting display device including a substrate having first to fourth subpixels, first to fourth anodes provided respectively on the first to fourth subpixels, an emission unit provided on the first to fourth anodes, the emission unit including two or more blue stacks and a phosphorescent stack including at least a yellowish green emission layer and a green emission layer, a cathode provided on the emission unit, a red filter and a color conversion layer provided between the substrate and the first anode, a green filter provided between the substrate and the second anode, and a blue filter provided between the substrate and the third anode, wherein the first anode has a first thickness, and at least one of the second to fourth anodes has a second thickness greater than the thickness of the first anode.
Nack Youn JUNG, Hong-Seok CHOI, Eun-Jung PARK, Min Soo KANG, Jang Dae YOUN
Filed: 8 Dec 22
Utility
ars5gla8s73qtm7wgz2nu2t9wo1h57jyaqq1
6 Jul 23
A display device including a plurality of pixels disposed on a substrate, wherein each pixel includes a first subpixel, a second subpixel adjacent to the first subpixel, and a third subpixel adjacent to the second subpixel.
Pu-Reum Kim
Filed: 7 Dec 22
Utility
m2jqyuhczwcn2k3wa4uzp56k4snl8ael0x24
6 Jul 23
Disclosed is a display device including a substrate at an exit side, first to third color subpixels provided on the substrate, each of the color subpixels having a thin film transistor, first to third color filters provided respectively at the first to third color subpixels, first to third anodes provided respectively on the first to third color filters so as to be connected to the thin film transistors, an emission unit commonly provided at the first to third color subpixels on the first to third anodes, the emission unit including at least two blue fluorescent stacks and two phosphorescent stacks, and a cathode provided on the emission unit, wherein the first to third color subpixels constitute a basic unit, and a third color subpixel of an n-th basic unit neighbors a first color subpixel of an (n+1)-th basic unit in the same row or column on the substrate.
Hong Seok CHOI, Ju Hyuk KWON, Shin Young JEONG, Hyun Jin CHO
Filed: 28 Oct 22
Utility
r8mckt9vprzgr5o82gzq9xc8gs1cqoovuy91g
6 Jul 23
A display device includes a substrate including first, second and third subpixels, a light emitting diode in each of the first, second and third subpixels disposed on the substrate, a color filter layer disposed on the light emitting diode, the color filter layer including first, second and third color filter patterns in the first, second and third subpixels, respectively, and an air layer in the color filter layer.
Han-Sun PARK, Ho-Jin KIM
Filed: 6 Dec 22
Utility
8dyui9lalg0sqfz6okokhuii7vdp6gs7n4g2qtg648c3
6 Jul 23
A display device according to an exemplary embodiment of the present disclosure includes a display panel in which a plurality of pixels including a first sub-pixel, a second sub-pixel, a third sub-pixel, and a fourth sub-pixel that have different colors are disposed; a data driver configured to supply data voltages to the plurality of pixels through a plurality of data lines; and a gate driver configured to supply gate signals to the plurality of pixels through a plurality of gate lines; wherein the first sub-pixel, the second sub-pixel, the third sub-pixel, and the fourth sub-pixel are sequentially disposed in the same column, so that it is possible to improve a charging rate of a data voltage.
SeungHwan Shin, WonHo Lee
Filed: 4 Nov 22