Samsung Display Co., Ltd.

Samsung Electronics Co., Ltd.

Lg Electronics Inc.

Other

Korea Institute of Science and Technology

Korea University Research and Business Foundation

Sujin Lee

Byungsun Kim

Yangwan Kim

Jaeyong Lee

Hyunae Park

Sunja Kwon

Yanghee Kim

Bongwon Lee

Kinam Kwon

Eunhee Kang

Wonkyu Kwak

Jieun Lee

Hyong Euk Lee

Donghyun Lee

Hyungjun Park

Hyun-Chol Bang

Bongjo Sung

Ilna Son

Jeongho Lee

Sangwon Lee

Seungwoo Sung

Nayun Kwak

Minwoo Byun

Jaeyong Jang

Hyangyul Kim

Keonwoo Kim

Byeongguk Jeon

Daesuk Kim

Jongwoo Jung

Jaemin Hong

Keunoh Kang

Jinseon Yoo

Soojung Chae

Chaehan Hyun

Jeunghoon Kim

Hanul Kwen

Jakyung Yu

Mangi Kim

Kihyun Pyun

Byung In Yoo

Hyunseok Kim

Jungbae Kim

Byungin Yoo

Gyungsoon Park

Deukjong Kim

Youngwan Seo

Junho Song

Bon-Yong Koo

Yujin Jeon

Jaehak Lee

Younghoon Sohn

Min-soo Choi

Jae Seok Choi

Seokyoung Kang

Myungjun Lee

Chungsam Jun

Chulwoo Park

Kawon Cheon

Sung Yoon Ryu

Yu-Chol Kim

Q-Han Park

Jeanho Song

Sungyoon Ryu

Jaesoo Jang

Bon-yong Koo

Kwangsoo Kim

Sanggu Lee

Yeonhee Lee

Marinko Venci Sarunic

Jihye Ahn

Daejun Park

Hyongeuk Lee

Hyoseok Lee

Yifan Jian

Jaeseok Choi

Minkyu Jung

Junghyuk Kim

Daegun Kim

Inhwan Oh

Yunsik Nam

Kangbong Lee

Su-Hyun Gong

DongGun Lee

Chan Gi Jeon

Seunghyeok Son

Soowang Son

Eunice Michelle Chua Cua

Seungryeol Oh

Minho Rim

Dongkai Miao

An image restoration method includes determining degradation information indicating a degradation factor of a degraded image, tuning the degradation information based on a tuning condition, and generating a restored image corresponding to the degraded image by executing an image restoration network with the degraded image and the degradation information.

Image restoration method and apparatus

A display device includes a display area of various shapes, has a reduced dead space, and displays an image. Further, the display device includes a display unit including a rounded corner portion, a first driving voltage supply line arranged in a first direction in a non-display area on one side of the display unit, a plurality of first driving voltage lines which supplies a driving voltage to a plurality of pixels and is arranged in a second direction that intersects with the first direction and being connected to the first driving voltage supply line, and a plurality of second driving voltage lines disconnected from the first driving voltage supply line.

Display device

An electronic device according to an embodiment disclosed in the disclosure may include an ultra-wideband (UWB) communication module, a communication module, and a processor operatively connected with the UWB communication module and the communication module. The processor may determine a position of the electronic device based on a UWB, may determine an area where the electronic device is positioned, may play a multimedia content corresponding to the area, may acquire interest information regarding a plurality of multimedia contents including the multimedia content, may select at least one multimedia content from the plurality of multimedia contents based on the interest information, may generate a user multimedia content by using the at least one selected multimedia content, and may transmit the user multimedia content to a server through the communication module.

Method and electronic device for sharing content

A semiconductor wafer inspection method is provided. The semiconductor wafer inspection method includes: providing a wafer with target and reference dies; obtaining a candidate image of a first region of the target die and a reference image of a second region of the reference die; performing an imaging process on the candidate image to obtain a high resolution candidate image including sub-pixels for each pixel of the candidate image; performing the imaging process on the reference image to obtain a high resolution reference image including sub-pixels for each pixel of the candidate image; shifting the high resolution reference image in units of the sub-pixels; obtaining a difference image based on a difference between the high resolution candidate image and the high resolution reference image; and detecting whether a defect signal generated based on the difference image exceeds a threshold value.

Method and system for inspecting semiconductor wafer and method of fabricating semiconductor device using the same

The present invention relates to a plasma sterilization module, comprising: a housing which is disposed on a flow path through which air flows, and having a first surface through which the air is introduced and a second surface, opposite to the first surface, through which the introduced air is discharged; a discharge electrode disposed in the housing; and a ground electrode disposed in the housing and spaced apart from the discharge electrode, wherein the discharge electrode is applied with a high voltage to generate a plasma discharge toward the ground electrode between the first surface and the second surface, and the discharge electrode and the ground electrode are disposed so as to allow air introduced into the first surface to directly pass through an area wherein the plasma discharge occurs, and be discharged to the second surface, thereby sterilizing microbes in the air.

Plasma sterilization module and air purifier having same

An organic light emitting diode display includes a lower substrate, a sub-pixel structure, an upper substrate, a sealant, and a first power supply wire. The lower substrate has a display area, a peripheral area, and a pad area. The sub-pixel structure is disposed in the display area on the lower substrate. The upper substrate is disposed on the sub-pixel structure. The sealant is disposed in the peripheral area between the lower substrate and the upper substrate. The first power supply wire is disposed between the lower substrate and the sealant, and overlaps the lower substrate and the sealant. The first power supply wire includes a first protrusion protruding in a first direction that is a direction from the pad area to the display area in the first peripheral area.

Organic light emitting diode display device including a power supply wire

An electronic device according to various embodiments may include: a frame, a window supported by the frame, a display configured to output visual information to the window, a camera disposed in the frame configured to photograph a front of the frame, a communication module comprising communication circuitry, a memory, and a processor. The memory may store instructions that, when executed, cause the processor to: establish a communication connection with an external device through the communication module, acquire display attribute information of at least one first display connected to the external device, and display at least one virtual object having a same display attribute as the at least one first display in at least a portion of an area corresponding to a field of view of a user wearing the electronic device, based on the acquired display attribute information. The display attribute information may include at least one of a magnification, a resolution, a display orientation, or a use or not of multiple displays, of the first display.

Electronic device for providing augmented reality service and operating method thereof

A display apparatus includes a substrate having a bending region between a first region and a second region, the bending region being configured to be bent about a bending axis that extends in one direction; a display unit on the substrate; a first wiring unit at the bending region, the first wiring unit including a first bending portion having a plurality of first holes; and a second wiring unit spaced apart from the first wiring unit and at the bending region, the second wiring unit including a second bending portion having a different shape from the first bending portion.

Display apparatus

An ion generator includes a circuit board through which a high voltage flows; a high-voltage electrode to which a high voltage is applied through contact with the circuit; a ground electrode grounded through contact with the circuit and spaced apart from the high-voltage electrode; and a holder kit in which a first insertion groove, into which the high-voltage electrode is inserted, and a second insertion groove, which is spaced apart from the first insertion groove and into which the ground electrode is inserted, are formed in the vertical direction, and thus a stable uniform electric field can be continuously formed through the integration of the high-voltage electrode and the ground electrode by using the holder kit, so that the lifespan of an electrode can be improved and the occurrence of discharge noise can be suppressed.

Ion generator including holder kit

A display panel includes: a substrate including a main display area, a component area, and a peripheral area; a plurality of main subpixels in the main display area; a plurality of auxiliary subpixels in the component area; a first pixel circuit unit and a second pixel circuit unit in the peripheral area and including a plurality of auxiliary pixel circuits; a plurality of main scan lines connected to the plurality of main pixel circuits and extending in a first direction and a plurality of main data lines extending in a second direction intersecting with the first direction; and a plurality of scan connection lines branched from some of the plurality of main scan lines in the second direction and connected to the plurality of auxiliary pixel circuits, wherein the plurality of scan connection lines are in the main display area or between the main display area and the component area.

Display panel having main pixels and auxiliary pixels and display apparatus including the same

A display device includes a substrate including a bending area located between a first area and a second area. The substrate is bent in relation to a bending axis. A first wiring unit including a plurality of first wirings is arranged on the substrate to sequentially extend over the first area, the bending area, and the second area. First central axes included in each of the plurality of first wirings are spaced apart from each other by a first pitch in the bending area. A second wiring unit including a plurality of second wirings is arranged on the substrate to sequentially extend over the first area, the bending area, and the second area. Second central axes included in each of the plurality of second wirings are spaced apart from each other by a second pitch greater than the first pitch in the bending area.

Display device having a bending area

A display substrate includes: a pixel circuit including: a switching transistor connected between a first terminal of a compensation capacitor and a data line; and a pixel transistor connected between a second terminal of the compensation capacitor and a first voltage line, the pixel transistor to receive a test voltage; and a test transistor including: a test gate terminal to receive a test signal; a test source terminal electrically connected to the first voltage line; and a test drain terminal electrically connected to the data line.

Display substrate and mother substrate for display substrate

Provided is a through-focus image-based metrology device including an optical device, and a computing device configured to acquire at least one through-focus image of a target from the optical device, generate an intensity profile based on the acquired at least one through-focus image, and perform metrology on the target based on the generated intensity profile, wherein the optical device includes a stage on which the target is disposed, the stage being configured to move by one step in at least one direction based on control of the computing device, and to acquire the at least one through-focus image, an image sensor disposed on the stage, an objective lens disposed between the image sensor and the stage, the objective lens being configured to transmit reflected light from the target, and a light source configured to emit illumination light to the target through the objective lens.

Through-focus image-based metrology device, operation method thereof, and computing device for executing the operation

A display device including: a substrate; a plurality of display elements defining a display area on the substrate and each including a pixel electrode, an opposite electrode, and an intermediate layer between the pixel electrode and the opposite electrode; a power supply wiring disposed outside the display area; an organic insulating layer on the power supply wiring and having an opening exposing the power supply wiring; a power supply electrode layer partially disposed on the organic insulating layer and including a plurality of holes over the organic insulating layer. A first portion of the power supply electrode layer overlaps the power supply wiring and a second portion of the power supply electrode layer overlaps the opposite electrode; a plurality of protrusions spaced apart from each other and respectively covering at least some of the plurality of holes; and an encapsulation layer covering the plurality of display elements.

Display device having a power supply electrode layer including a plurality of holes

Growing community of inventors

Yongin-si, South Korea

Sujin Lee