Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Samsung Sdi Co., Inc.

Youngtae Kim

Heeseong Jeong

Sangchul Ko

Jungho Kim

Hyunju Hong

Sangwook Kim

Sangjine Park

Daeyoung Kim

Sangmin Hong

Sungho Ahn

Jihoon Jeong

Hyangyul Kim

Inkuk Yun

Ji-hoon Lee

Sang Min Hong

Hyungjin Lee

Younghoo Kim

Kwangjoo Kim

Youngdeog Koh

Hyun-gue Song

Jiyoung Song

Hyunho Jung

Hyeryun Yoo

Wooktae Kim

Choongkeon Kim

Jinju Kim

Kiyul Lim

Sunjin Joo

Joohyun Jung

Hyangki Sung

Phillip Arthur Nelson

Pal Mannerheim

Ie Su Cho

Daniel Ryou

Seung-Woo Lyu

Taikyeong Park

Minsu Kim

Juseok Park

Jungyi Yu

An electronic device according to an embodiment of the disclosure includes: a first housing, a second housing coupled to one side of the first housing and configured to slide in multiple directions, and a display including a plurality of layers, and a size of a visible region of the display of a front surface of the electronic device is configured to be changed in response to a sliding operation of the second housing. The display includes a base part forming the front surface of the electronic device and configured to maintain a shape based on the second structure sliding and a rollable part extending from the base part and configured to be deformed to be flat or curved based on the sliding operation of the second housing. The plurality of layers include a panel layer, a reinforcement layer disposed on a surface of the panel layer, and a cover layer disposed on a surface of the reinforcement layer and facing the panel layer with the reinforcement layer therebetween. The cover layer includes a first portion included in the base part of the display and a second portion included in the rollable part of the display when a section of the display is viewed. The first portion and the second portion are different from each other in terms of at least one of a structure, a shape, or a property.

Electronic apparatus comprising flexible display

A display device including: a first light-emitting opening, a second light-emitting opening, a third light-emitting opening, and a light-receiving opening; wherein a first color emission area corresponds to the first light-emitting opening; a second color emission area corresponds to the second light-emitting opening; a third color emission area corresponds to the third light-emitting opening; and a light detection area corresponds to the light-receiving opening; and when the first color emission area, the second color emission area, and the third color emission area are viewed at a first point having a first viewing angle with respect to a normal line of a base layer, a sensing electrode shields each of two emission areas among the first color emission area, the second color emission area, and the third color emission area or one of the first color emission area, the second color emission area, and the third color emission area.

Display device

A clothing care apparatus comprises: a body including a clothing care room; and a door rotatably coupled to the body and including a control panel formed at the front surface thereof, wherein the control panel comprises: glass; a coating layer provided on the glass while having an aperture; a first print layer laminated on the coating layer and having a shape corresponding to the coating layer; and a second print layer laminated on the first print layer and provided adjacent to the glass.

Clothing care apparatus and manufacturing method therefor

Provided is a steel sheet having lowered visibility of the curvature of the outer surface by lowering the side glossiness of the steel sheet used on a refrigerator body, a refrigerator comprising same, and a manufacturing method of the steel sheet. The refrigerator includes: the body; and a door rotatably coupled to the body. The body includes: a base steel sheet, a base coating layer provided on the base steel sheet and comprising 2.5 to 4.0 weight % of silica relative to the total weight of the base coating layer, and a clear coating layer provided on the base coating layer and comprising silica and 2.0 to 5.0 weight % of beads relative to the total weight of the clear coating layer.

Steel sheet, refrigerator including the same, and manufacturing method of steel sheet

A display apparatus includes: a conductive layer including a wire having a first edge and a second edge and extending in a first direction and a conductive pattern arranged outside the first edge of the wire; an organic insulating layer including a hole that overlaps the conductive pattern; a display element electrically connected to the conductive pattern through the hole, and including a pixel electrode, an emission layer, and an opposite electrode; and a pixel-defining layer covering an edge of the pixel electrode, overlapping the wire, and including an opening in which the emission layer is arranged, wherein the opening is divided by the wiring into a first area overlapping an outer side of the first edge of the wire and a second area overlapping an outer side of the second edge of the wire in a plan view, and the second area is larger than the first area.

Display apparatus

A fluid supply device configured to supply a processing fluid to a wafer processing device that includes a chamber is provided. The fluid supply device includes a reservoir configured to change the processing fluid into a supercritical fluid state; a wafer protecting device comprising a body configured to prevent a wafer in the chamber of the wafer processing device from being damaged by the processing fluid in the supercritical fluid state by receiving the processing fluid in the supercritical fluid state and limiting a speed of the processing fluid; and a fluid supply line configured to provide a path for the processing fluid between the reservoir and the wafer protecting device and a path for the processing fluid between the wafer protecting device and the wafer processing device.

Wafer processing equipment and method of manufacturing semiconductor device

An electronic device includes: a flexible display that is configured to be deformable to a first state, in which an exposed amount of a display area of the flexible display has a first size, and a second state, in which the exposed amount of the display area is expanded in a first direction; a deformable member including a liquid-state electrode, the deformable member configured to deform in a length direction based on the flexible display transitioning between the first state and the second state; a deformation sensing circuit configured to sense a resistance component of the liquid-state electrode, the resistance component corresponding to an exposure degree of the display area; a connector member electrically connecting the deformable member and the deformation sensing circuit; a rigid member coupled to the deformable member; and a fixed structure contacting a partial area of the rigid member.

Electronic device including flexible display

An electrode assembly includes: a first electrode including a first electrode coated region and a first electrode uncoated region at one side of the first electrode coated region; a separator overlapping the first electrode; a second electrode including a second electrode coated region and a second electrode uncoated region at one side of the second electrode coated region; and a foreign particle preventing member on at least one of the first electrode uncoated region and the second electrode uncoated region. The second electrode coated region overlaps the first electrode coated region with the separator therebetween, and the foreign particle preventing member is repeatedly wound about an axis together with the first electrode, the separator, and the second electrode.

Electrode assembly and rechargeable battery including the same

A method and apparatus of expanding a listening sweet spot. A method of expanding a listening sweet spot with respect to signals output from speakers includes: obtaining an HRTF (head related transfer function) at a position of a listener's ear; moving a first virtual ear around the position of the listener's ear; obtaining an HRTF at each position of the first virtual ear; and processing a signal to be input to the speakers using the obtained HRTFs to output to the speakers.

Method and apparatus for expanding listening sweet spot

A method, medium, and system encoding and/or decoding a multi-channel audio signal, and a method, medium, and system decoding a signal down-mixed from multi-channels to a 2-channel signal. The method of encoding an audio signal may include generating spatial cues indicating directivity information of a virtual sound source generated by at least two channel sound sources among a plurality of channels, and down-mixing the plurality of channel signals. The method of decoding an audio signal may include receiving inputs of spatial cues indicating directivity information of a virtual sound source generated by at least two channel sound sources among sound sources of a plurality of channels, and a signal down-mixed from the plurality of channel signals, and restoring the down-mixed signal to a plurality of channel signals by using the spatial cues. According to such systems, media, and methods, a multi-channel audio signal can be accurately encoded and/or decoded regardless of frequency bands.

Method, medium, and system encoding/decoding a multi-channel audio signal, and method medium, and system decoding a down-mixed signal to a 2-channel signal

A decoding method, medium, and device decoding an input signal, including compressed multi-channel signals as a mono or stereo signal, into 2-channel binaural signals. A full band channel level of each channel in the multi-channel system is calculated from channel level differences between the channels, and data of each channel included in the input signal is localized in directions corresponding to the channels based on the calculated full band channel levels of the channels. Accordingly, the input signal can be output as the 2-channel binaural signals by using simple operations without having to reconstruct multi-channel signals from the input signal in a quadrature mirror filter (QMF) domain.

Method, medium, and apparatus decoding an input signal including compressed multi-channel signals as a mono or stereo signal into 2-channel binaural signals

A method and apparatus for tracking a listener's head position for virtual stereo acoustics. The method of tracking the head position of a listener includes: obtaining face images of the listener using two image pickup units; tracking the skin color of an image, thereby obtaining the two-dimensional (2D) coordinate value of the listener's position; and obtaining the distance between the image pickup units and the listener using triangulation.

Method and apparatus for tracking listener's head position for virtual stereo acoustics

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Yongin-si, South Korea

Youngtae Kim