Samsung Electronics Co., Ltd.

Minkyung Lee

Seunghoon Han

Jangwoo You

Byunghoon Na

Namseop Kwon

Donghun Shin

Gyubok Park

Mincheol Seo

Suyeon Lee

Kyihyun Jang

Huiwon Cho

Kyungmoon Seol

Jiho Kim

Hyeonsoo Park

Keewon Kim

Sooyoung Jang

Kwangjoo Kim

Youngdeog Koh

Kyunghwan Lee

Sunghyup Lee

Seongyong An

Dongryul Shin

Yoonjung Kim

Yunsik Kim

Woosuk Kang

Daehan Kim

Changha Yu

Jaehyung Kim

Sunil Kim

Hwan Mook Kim

Miyeon Park

Junghyun Park

Jinwoo Jung

DongSoo Shin

Myunghun Jeong

Byunggil Jeong

Jaemyoung Lee

Jihyun Ahn

Joonho Ok

Joonhwan Kim

Seho Kim

Miji Park

Seoyoung Yoon

Hyeonju Lee

Kyunggu Kim

Chansu Ahn

Nakchung Choi

Jongheon Lee

Hyeonuk Kang

Yonghyun Yoon

Gyusub Kim

Hongpyo Bae

Jongil Jeong

Seungwook Nam

Soryang Ban

Hyuntae Jung

Da Il Eom

Jinsoo Jang

Choongkeon Kim

Youngjae Meen

Hoonsang Yoo

Sooryuh Kim

Byeongtaek Bae

Eunsil Gim

Jina Choe

Dosoo Sung

Nayoon Lee

According to an example embodiment of the present disclosure, an electronic device may comprise: a display module comprising a display, a conductive part comprising a conductive material, a wireless communication circuit, and a dielectric. The conductive part may be included in a housing forming the external appearance of the electronic device. The conductive part may include a conductive region which may face and overlap a portion of the front surface of the display module to cover a portion of the front surface of the display module. The wireless communication circuit may be configured to transmit and/or receive a signal in a selected or designated frequency band through the conductive part. The dielectric may be disposed between a portion of the front surface of the display module and the conductive region of the conductive part. An air gap may be provided between the dielectric and a portion of the front surface of the display module or between the dielectric and the conductive region.

Electronic device comprising antenna

An electronic device is provided. The electronic device includes a first housing comprising a first space and comprising a conductive portion, a second housing comprising a second space and slidably coupled to the first housing, a flexible display disposed to be supported by the first housing and the second housing and having a display area expanding when being transitioned from a slide-in state to a slide-out state, and a wireless communication circuit disposed in the first space and configured to transmit or receive a wireless signal in a designated frequency band via the conductive portion, wherein the electronic device comprises a conductive stub disposed in the second housing and disposed to be connectable through capacitive coupling to at least a part of the conductive portion in the slide-in state.

An exterior material may be configured to form an exterior of a home appliance, the exterior material includes a base material having a hierarchical circular structure pattern on the surface. The hierarchical circular structure pattern may include a plurality of circular structures having diameters different from each other, and a pattern density may be, in percentage of area of the surface, about 20 to 90%.

Exterior material for home appliance

A spatial light modulator and an electronic apparatus including the spatial light modulator are provided. The spatial light modulator may include: a plurality of pixels configured to steer incident light; and a plurality of thermoelectric layers in which heat transfer with the plurality of pixels occurs. The plurality of pixels may include a plurality of grating structures.

Spatial light modulator and electronic apparatus including the same

An example electronic device including an antenna includes a housing including a first conductive portion, a first support member disposed inside the housing, a printed circuit board disposed on one surface of the first support member and including a wireless communication module, an electronic component electrically connected to the printed circuit board, and a conductive plate supporting the electronic component. The conductive plate is constituted such that a first portion is electrically connected to the wireless communication module and a second portion is electrically connected to the first conductive portion, and thereby broadband radiation characteristics can be provided.

Electronic device including antenna

An electronic device includes: a first housing; a second housing movably coupled to the first housing, the second housing being configured to slide with respect to the first housing along a first direction and a second direction that is opposite to the first direction; a display including a first area and a second area, the first area being disposed on the second housing, the second area extending from the first area, the second area being configured to (i) be exposed to an outside environment as the second housing moves in the first direction and (ii) be rolled into the first housing as the second housing moves in the second direction; and at least one processor configured to communicate with an external electronic device and to receive and/or transmit a communication signal by feeding to a first conductive portion and/or a second conductive portion.

Electronic device including multi-feed antenna

An electronic device may include a housing including a first side surface and a second side surface; a support member disposed inside the housing and connected to a part of the first and second side surfaces; a first opening formed between the first side surface and the support member, and a second opening formed among a part of the first side surface, the second side surface, and the support member; a printed circuit board disposed on the support member and having a ground; a first conductive portion disposed between a first segmenting portion formed in the first side surface and a second segmenting portion formed in the second side surface, and including a first ground portion, a first feeding point, a first point, and/or a second point; a second conductive portion disposed between the first segmenting portion and a third segmenting portion formed in the first side surface, and including a second feeding point, a second ground portion, a third feeding point, and/or a third ground portion; a wireless communication circuit electrically connected to the first feeding point, the second feeding point, and/or the third feeding point; a processor electrically connected to the wireless communication circuit; and a first matching circuit electrically connected to the ground and the first point and/or a second matching circuit electrically connected to the ground and the second point, wherein the first conductive portion and at least a part of the second conductive portion may be configured to operate as at least one antenna, depending on an operation of the first matching circuit or the second matching circuit corresponding to control of the processor. Other various embodiments are possible.

An electronic device is provided. The electronic device includes a housing including a lateral member including a first side surface, a second side surface, and a third side surface, a first conductive portion segmented through a first segmentation portion, a substrate including a ground, and a wireless communication circuit disposed on the substrate, the first conductive portion includes a first power feed unit, a second power feed unit, a first ground part, and a second ground part.

Provided are meta illuminators. The meta illuminators according to embodiments include a first light emitter configured to emit pattern light, and a second light emitter configured to emit non-patterned light, wherein the first and second light emitters forms a single body. The first and second light emitters respectively include meta-surfaces that are different from each other, and the different meta-surfaces may be formed on a single material layer. The first light emitter includes a pattern region that transmits a portion of incident light, and the second light emitter does not include the pattern region. A mask may be arranged between the light source and the transparent substrate.

Meta illuminator

An electronic device includes a camera cover, a wireless communication circuit, a first frame, a second frame and a third frame, extends from a second surface along a part not included in a first surface and the second surface among the periphery of the camera cover, and is connected to the camera cover. The second frame is positioned away from the first frame to form a part of the second surface, and extends from the second surface to form a part of a third surface. The third frame has a gap from the first frame in a specific direction in a first area and is connected to the first frame in a second area. The wireless communication circuit can receive a signal of a specific frequency band by feeding power to a slot structure comprising the gap between the first frame and the third frame.

Apparatus having slot antenna using camera cover in electronic device

An electronic device is provided. The electronic device includes a display capable of changing the size of a display screen, memory which stores instructions executable by a computer, and a processor which accesses the memory and executes the instructions. The processor arranges at least one piece of first content in a first arrangement on the display screen of a first screen size, maintain the arrangement of the at least one piece of first content in the first arrangement on the display screen of a second screen size, on the basis of a size change of the display screen from the first screen size to the second screen size, and arrange at least one piece of second content to be outputted on the display screen of the second screen size in a second arrangement corresponding to the screen size, on the basis of detection of a first input which causes movement of an application screen on the display screen of the second screen size.

Method and device for displaying content

An electronic device is provided. The electronic device includes a housing including a side member, a support member, a display, an antenna module including one or more patch antennas, a printed circuit board (PCB), a wireless communication circuit disposed on the PCB, a first conductive member, a first connector, a second connector, and a protrusion extending from the first end of the first conductive member toward an interior of the housing, and electrically connected to the first conductive member. The antenna module is disposed at locations corresponding to a first opening defined by the first conductive member, the support member, the first connector, and the second connector, and a second opening defined by the first conductive member, the support member, the first connector, and the protrusion, and the wireless communication circuit is electrically connected to the protrusion and the antenna module.

Antenna module and electronic device including the same

Disclosed are an apparatus for and a method of manufacturing a semiconductor device. The apparatus includes a chamber, an evaporator that evaporates an organic source to provide a source gas on a substrate in the chamber, a vacuum pump that pumps the source gas and air from the chamber, an exhaust line between the vacuum pump and the chamber, and an analyzer connected to the exhaust line. The analyzer detects a derived molecule produced from the organic source and determines a replacement time of the evaporate.

Apparatus for and method of manufacturing semiconductor device

A home appliance including a main body; and a door to open and close the main body; and an electrophoretic display (EPD) panel on the door and including a plate to cover a portion of the door and to allow light to pass through, a first electrode configured to allow light pass through and a second electrode between the plate and the door, and an electrophoretic layer between the first electrode and the second electrode, and including a color cell in which first charged particles having a first color, and second charged particles having a second color are accommodated, the first charged particles and the second charged particles being flowable within the color cell, the second charged particles have a different charge than the first charged particles.

Home appliance with display panel

A display panel for a home appliance, including a backlight unit to output light; a micro-lens array on the backlight unit to diffuse the light output from the backlight unit; an optical sheet layer on the micro-lens array to increase straightness of the light diffused by the micro-lens array; a touch panel on the optical sheet layer, through which the straightened light passes; and a surface layer on the touch panel to display an image according to the straightened light, wherein the optical sheet layer is configured to increase the straightness of the light diffused by the micro-lens array so as to increase brightness and sharpness of the image displayed on the surface layer.

Display panel for home appliances, method of manufacturing the same, and display device including the same

Growing community of inventors

Suwon-si, South Korea

Minkyung Lee