Samsung Display Co., Ltd.

Hynix Semiconductor Inc.

Lg Electronics Inc.

Hyosung Corporation

Daesang Corporation

Penta Security Inc.

Samsung Displayco., Ltd.

Innopeutics Corporation

Tae Gyun Kim

Jun Hong Park

Eui Suk Jung

Tae Woon Cha

Woo Yong Sung

Se Hee Han

Jun Su Chun

Hyoung Sub Lee

Hyun Young Jung

Min Hyuck Kang

Jin Ho Ju

Sang Gun Choi

Jeong Won Kim

Si Kwang Kim

Min Su Kim

Sang Min Lee

Bum Sung Lee

Seung-Yeon Chae

Sang Gyoo Sim

Pil Soon Hong

Jong Kwang Lee

Ki Beom Lee

Jong Yun Choi

Jin Hyeok Oh

Yong Doo Park

Keon Yun

Hang Jun Yang

Jae-Yong Ka

Yong Hwan Jung

Sun Tae Jo

Jun Yong Lee

Sang Hun Lee

Minchul Kim

Hyun Joo Lee

Dong Hoon Lee

Tae Yong Kim

Hee Rim Song

Yu Jin Lee

Nak Cho Choi

Jum Soo Kim

Bong-Yeon Kim

Jun Hyuk Woo

Chul Won Park

Hong Ju Jung

Dong Kee Lee

Hak Jun Kim

Ha-Young Park

Jang Hyun Kim

A Ram Lee

Ji Ha Lee

Jeong Hwan Park

June Sung Kim

Eun Bum Song

Baek Joong Kim

Seung Woo Cho

Yun Min Seo

Jin Lak Kim

Jae Jin Song

Yun Seon Yang

Deok Kun Oh

Da Han Jung

Sun Woo Yun

Heesun Yun

Byung Gun Kim

An information protection method based on software-defined perimeter (SDP) for Internet of Things (IoT) cloud security may comprise: receiving, at an SDP controller, an onboarding request message with an identity (ID) token from an SDP client acting as an initiating host, the onboarding request message comprising information requesting authentication of the SDP client and a handshake parameter specifying a handshake protocol for use in an SDP access process; and issuing, at the SDP controller, an SDP client credential corresponding to the handshake parameter.

SDP-based information protection method and apparatus for IoT cloud security

A display device includes a buffer layer on a substrate and including an opening in a first region, a gate insulating layer on the buffer layer and including an opening in the first region, a first conductive layer on the gate insulating layer in a second region, a first interlayer insulating layer on the first conductive layer and including an opening in the first region, a second conductive layer on the first interlayer insulating layer in the second region, a light absorbing layer on the second conductive layer, a third conductive layer d on the light absorbing layer and including a first electrode and a second electrode, and a first voltage wire on the light absorbing layer, a first insulating layer overlapping the third conductive layer; and light emitting elements on the first insulating layer in the first region.

Display device including light emitting elements overlapping light absorbing layer

A display device and a manufacturing method thereof are disclosed. The display device may include a pixel circuit layer including a plurality of transistors, a first partition wall and a second partition wall on the pixel circuit layer, and each protruding in a thickness direction, a first electrode and a second electrode formed on the same layer, and on the first partition wall and the second partition wall, respectively; a light emitting element between the first electrode and the second electrode; and a first organic pattern directly on the light emitting element.

Display device and method of manufacturing the same

The present invention provides a novel allulose epimerase variant in which an amino acid residue present at a specific position of an amino acid sequence of wild-type D-allulose 3-epimerase derived fromis substituted with another amino acid residue, and various uses thereof. The novel allulose epimerase variant according to the present invention has a higher conversion activity of fructose to allulose than that of the wild-type D-allulose 3-epimerase derived fromor a D-allulose epimerase variant W29K/G216S/M234I, and has excellent thermal stability especially under high temperature conditions of 60° C. or higher, thereby preventing contamination during an industrial-scale enzymatic conversion reaction for the mass production of allulose, shortening the production time, and reducing the production costs.

Allulose epimerase variant with excellent thermal stability, preparation method therefor, and preparation method for allulose using same

A display device includes: a first substrate; a second substrate on the first substrate and exposing a first edge portion of the first substrate, the second substrate protruding beyond a second edge portion of the first substrate; a connection line on the first edge portion of the first substrate, the connection line having a first end portion protruding beyond a first side of the second substrate and a second end portion covered by the second substrate; and a thin-film transistor layer on the second substrate and connected to the connection line. The thin-film transistor layer includes signal lines extending from the first side to a second side of the second substrate. The signal lines extend into contact openings in the thin-film transistor layer and are exposed at a lower part of the second substrate on the second side of the second substrate.

Display device, method of manufacturing the same, and tiled display device including the same

A display device includes: a base layer; a circuit layer provided on the base layer, the circuit layer including pixel circuits and sensor circuits; a pixel element layer provided on the circuit layer, the pixel element layer including light emitting elements respectively connected to the pixel circuits and light receiving elements respectively connected to the sensor circuits; an encapsulation layer covering the pixel element layer; and a touch sensing layer on the encapsulation layer, the touch sensing layer including a conductive pattern forming touch electrodes for sensing a touch. The light emitting elements include light emitting layers, and the light receiving elements include light receiving layers. The conductive pattern includes main patterns respectively surrounding the light receiving layers in a closed form.

Display device including a photo sensor

A display device includes: a first substrate including a first contact hole and a dam spaced from the first contact hole, a conductive line including a first portion in the first contact hole and a second portion on the dam, a second substrate on the first substrate and the conductive line, the second substrate including a second contact hole overlapping the dam in a thickness direction of the display device, a pad electrode on the second substrate and including a portion in the second contact hole, and a display layer on the second substrate and the pad electrode.

Display device and tiled display device including the same

A unit of light-emitting elements includes: a plurality of light-emitting elements; and a binder extending around a periphery of the light-emitting elements and fixing the light-emitting elements. Each of the light-emitting elements includes: first and second semiconductor layers; and an active layer therebetween. A first semiconductor layer, an active layer, and a second semiconductor layer of a first light-emitting element are arranged along a first direction in this order, and a second semiconductor layer, an active layer, and a first semiconductor layer of a second light-emitting element are arranged along the first direction in this order.

Unit of light-emitting elements and display device including the same

A Merkle tree-based data management method may comprise: aligning data into two-dimensional square matrix; calculating a hash value of each node of the two-dimensional square matrix; calculating hash values of each row of the two-dimensional square matrix; generating an additional column with nodes having the hash values of each row; calculating hash values of each column of the two-dimensional square matrix; generating an additional row with nodes having hash values of each column; and calculating a Merkle root by concatenating the hash values of the additional column and the hash values of the additional row.

Merkle tree-based data management method and apparatus

A display device includes: a pixel circuit layer including a plurality of transistors; first partition wall and a second partition wall on the pixel circuit layer, each of the first and second partition walls having a shape protruding in a thickness direction; a first electrode and a second electrode on the same layer and respectively on the first partition wall and the second partition wall; a light emitting element between the first electrode and the second electrode; and a semiconductor pattern directly on the first electrode.

A display device includes a display element layer on a substrate. The display element layer may include first and second electrodes, and light emitting elements electrically coupled to the first and second electrodes. The first electrode may include first protrusions, a first portion located between the first protrusions, a second portion corresponding to a side of each first protrusion, and a third portion coupled between the first portion and a first end of the second portion. The second electrode may include second protrusions that protrude toward the first electrode and are spaced apart from each other in the first direction, a first portion located between the second protrusions, a second portion corresponding to a side of each of the second protrusions, and a third portion coupled between the first portion and a first end of the second portion.

Display device

Disclosed herein is an amyloid &#x3b2; accumulation and/or aggregation inhibitor. A technique for inhibiting amyloid &#x3b2; accumulation and/or aggregation by concurrently introducing Nurr1 and Foxa2 genes and introducing the co-expression of the genes is also provided. When used, the composition can be applied to the prevention or treatment of a neurodegenerative disease caused by amyloid &#x3b2; accumulation and/or aggregation, such as Alzheimer's disease.

Composition and method for inhibiting amyloid &#x3b2; accumulation and/or aggregation

A display device according to an exemplary embodiment of the present disclosure comprises an insulation layer on a substrate and having a groove concave in a direction toward the substrate; a first reflective layer on at least a portion of the insulation layer; and a display element layer on the insulation layer and the first reflective layer, the display element layer including a light emitting element overlapping at least a portion of the groove.

Display device and manufacturing method thereof

Growing community of inventors

Seoul, South Korea

Tae Gyun Kim