Samsung Electronics Co., Ltd.

Jinsub Kim

Jin Ho Lee

Sejun Kim

Kyoung-Hee Kim

Jun Kwan Kim

Kibo Kim

Woo Choel Noh

Dongjin Park

Ik Soo Kim

Munjun Kim

Woosub Bang

Yongjin Shin

Jin Yub Lee

Sangwon Ha

Sunwoo Kim

Youngjin Lee

Yongsik Kwon

Kyounghee Kim

Junghwa Choi

Seungbok Lee

Sungki Son

Changhun Bae

Sungook Ok

Yongjune Park

Hyunjung Koh

Junkwan Kim

A multi-display device is configured to display an image, and the multi-display device includes display modules sequentially connected according to a prescribed connection configuration. Each of the display modules may include a signal input unit for acquiring an image signal and control information and a partial image selection unit for obtaining, from the control information, information about the connection configuration of the display modules, wherein each display module selects a partial image corresponding to the display module, from the image signal by referring to a first lookup table based on the information about the connection configuration.

Multi-display device and image display control method of same

A semiconductor device includes: a lower structure including a device and a lower wiring structure; an insulating layer on the lower structure; a via penetrating the insulating layer; a wiring pattern on the insulating layer and the via; and a silicon oxide layer covering the wiring pattern, and including hydrogen, wherein the wiring pattern includes first and second conductive layers, an upper surface protective layer, and a side surface protective layer, wherein the second conductive layer is on the first conductive layer, wherein the upper surface protective layer covers an upper surface of the second conductive layer, and the side surface protective layer covers side surfaces of the first and second conductive layers, and wherein each of the upper surface protective layer and the side surface protective layer includes a metal material having an activation energy higher than that of a metal material of the second conductive layer.

Semiconductor devices having a wiring provided with a protective layer

A multi-display device includes a plurality of display modules. At least one display module of the plurality of display modules includes: a receiver to receive first video data and first control data from another display module connected to a front stage, from among the plurality of display modules, or an external input device; one or more processors to obtain, from the first video data, a first area corresponding to video data that the at least one display module displays; and a merger to: allocate, to the first area, second control data including remaining control data of the first control data other than control data of the first control data to control the at least one display module, and merge the second control data with second video data including remaining video data of the first video data other than video data of the first video data that the at least one display module displays.

Multi-display device and data transmission method thereof

A semiconductor device includes a substrate including a cell array region and a peripheral circuit region, capacitors on the cell array region of the substrate, peripheral transistors on the peripheral circuit region of the substrate, a first upper interlayer insulating layer on the capacitors and the peripheral transistors, a first upper contact electrically connected to at least one of the peripheral transistors, the first upper contact penetrating the first upper interlayer insulating layer, a first upper interconnection line provided on the first upper interlayer insulating layer and electrically connected to the first upper contact, a second upper interlayer insulating layer covering the first upper interconnection line, and a first blocking layer between the first upper interlayer insulating layer and the second upper interlayer insulating layer. The first blocking layer is absent between the first upper interconnection line and the first upper interlayer insulating layer.

Semiconductor device

A display apparatus including: a display panel; a chassis assembly supporting the display panel; a printed circuit board accommodated in the chassis assembly, and configured to drive and control the display panel; and a connector installed on the printed circuit board, and including a seating portion and a connector terminal positioned on one side of the seating portion, wherein the connector is connected to the cable by seating a surface of a body of a cable on the seating portion in a vertical direction while the surface of the body of the cable faces the seating portion and contact-coupling a cable terminal formed at one end of the body of the cable with the connector terminal.

Connector and display apparatus having the same

A semiconductor device including a substrate that includes a cell array region and a peripheral circuit region; a cell transistor on the cell array region of the substrate; a peripheral transistor on the peripheral circuit region of the substrate; a first interconnection layer connected to the cell transistor; a second interconnection layer connected to the peripheral transistor; an interlayer dielectric layer covering the first interconnection layer; and a blocking layer spaced apart from the first interconnection layer, the blocking layer covering a top surface and a sidewall of the second interconnection layer.

Provided is a display device comprising a plurality of display modules and a base module. The base module includes a transmitter configured to transmit a plurality of image signals respectively corresponding to each of the plurality of display modules. A first display module is coupled to the base module to receive the image signals and to transmit at least a subset of the image signals to additional display modules, such as a second display module which is coupled to the first display module to receive the at least a subset of the plurality of image signals from the first display module. The plurality of display modules may be thereby coupled with each other to thus receive and further transmit the image signals to and from other display modules, thereby improving convenience in the manufacture, inspection, and repair of the display device.

Display device

Provided is a cable device having an improved electromagnetic interference (EMI) shielding performance. The cable device includes: a cable including an optical fiber; a connector including a printed circuit board connected to the cable and including a ground electrode, and a conductive case; a connecting member provided around a connection between the cable and the connector; and a metal shell surrounding the cable inside of the connecting member, the metal shell being configured to shield electromagnetic interference of the cable and the connector.

Electrical cable device with telescoping shielding features

Semiconductor device and method of fabricating the same

An optical signal transferring apparatus, an electronic apparatus, and a source device, and methods of operating the same include a signal transfer unit including one or more signal lines transferring a signal between a first apparatus and a second apparatus and one or more power lines transferring power between the first apparatus and the second apparatus; and a first connector connected to the first apparatus, and a second connector connected to the second apparatus, wherein the signal transfer unit is configured to transfer an optical signal to the second apparatus in response to a power-on input of the first apparatus and transfer, to the first apparatus, power and data which are received from the second apparatus in response to detection of the transferred optical signal, respectively, via the one or more power lines and the one or more signal lines.

Optical signal transferring apparatus, electronic apparatus, source device, and methods of operating the same

Growing community of inventors

Suwon-si, South Korea

Jinsub Kim