Samsung Electronics Co., Ltd.

Woojin Jung

Nari Choi

Jiyeon Kim

Jaehan Lee

Jungsu Park

Yong-Hoon Son

Cheol Kyu Kim

Jiyoung Kang

Hangyul Kim

Youngjoon Park

Yoonjae Kim

Jin-Hyuk Yoo

Seungkyo Lee

Gyeyoung Kim

Taehyun Woo

Kihyun Kim

Jihye Kim

Yongsang Yun

Youngwoo Kim

Jungwoo Choi

Kyungmin Lee

Mincheol Ha

Hankyung Jeon

Junho Choi

Dongzo Kim

Kwanghyun Jang

Yunjeong Noh

Kwangseob Kim

Jiwon Jeon

Joonil Park

Seunguk Han

Joonsoo Park

Hyungwoo Shin

Byeongsoo Kim

Minhee Kang

Cheolhong Kim

Taehong Min

Yujin Lim

Jongin Kang

Jihee Yoon

Soonmok Ha

Sang-Ho Yun

Yonghan Park

Juyoung Huh

Junsik Yu

Un Jeon

Yongsik Nam

A method of manufacturing a semiconductor device includes: forming a mask layer, a first separation layer, a first mandrel layer, a second separation layer and a second mandrel layer on a substrate; patterning the second mandrel layer to form second mandrel patterns; forming first spacers on the second mandrel patterns; removing the second mandrel patterns; patterning the second separation layer and the first mandrel layer to form first structures; forming a second spacer layer on the first structures and the first separation layer; anisotropically etching the second spacer layer to form second spacers on the first structures, and to form first dummy patterns and align key patterns on the first structures; and spin-coating a spin-on hard mask layer on the first separation layer, wherein the spin-on hard mask layer covers the first structures, the first dummy patterns and the align key patterns.

Methods of manufacturing semiconductor devices including a repeating pattern of lines and spaces

Provided is a method for forming a photoresist pattern, in which a silicon oxide layer is formed on a substrate. A first photoresist pattern, which contacts the silicon oxide layer, is formed on the silicon oxide layer. Entire-surface exposure is performed on the substrate on which the first photoresist pattern having a defect is formed. The first photoresist pattern is entirely removed by developing the first photoresist pattern, which has been subject to the entire-surface exposure. In addition, a second photoresist pattern is formed on the silicon oxide layer.

Method for forming photoresist pattern and method for forming pattern on a substrate

An electronic device is provided. The electronic device includes a display, a processor functionally connected with the display, and a memory functionally connected with the processor. The memory stores instructions configured to, when executed, enable the processor to display a first image through the display, display one or more second images through the display while displaying the first image, select a third image from among the one or more second images, identify a value of at least one property of the third image, generate a filter for applying the value of the at least one property to an image, apply the value of the at least one property to the first image using the filter, display the first image, to which the value of the at least one property is applied, through the display, and store the filter in the memory.

Method for providing filter and electronic device supporting the same

An electronic device and a method for controlling a screen thereof is provided. The electronic device includes a flexible display, an image sensor, at least one processor, and a memory, wherein the memory may store instructions that, when executed, cause the at least one processor to display a first preview image on the flexible display in response to activation of the image sensor, divide the flexible display into at least two regions in response to detecting a designated first event, display a second preview image in a first region among the divided regions, and display at least one captured image in a second region among the divided regions, wherein the second region may include at least one first control menu varying based on a property of the at least one captured image.

Electronic device and method for controlling screen thereof

An electronic device is provided. The electronic device includes a camera including a plurality of lenses, a display, and a processor, in which the processor is configured to display a plurality of icons corresponding to the plurality of lenses, based on first position information in a first photographing mode, and upon selection of a first icon by a first gesture from the plurality of icons in the first photographing mode, switch to a second photographing mode and display a zoom control region including a plurality of zoom levels having a first zoom level of a first lens corresponding to the first icon as a reference zoom level and the plurality of icons rearranged based on second position information corresponding to the plurality of zoom levels.

Electronic device and image control method of the electronic device

A wireless charging device in communication with an electronic device is provided. The wireless charging device includes a charging circuit configured to communicate with the electronic device at a first frequency that is included in a frequency band of the electronic device and supple power received from an external power source to the electronic device depending on a communication result at the first frequency, and a control circuit configured to convert the first frequency, based on a response of the electronic device to a first connection signal that is transmitted from the charging circuit to the electronic device.

Wireless charging device communicating with electronic device and communication method of wireless charging device

An electronic device acting as a power receiving device and a control method. The electronic device includes a battery, a coil, a reception circuit electrically connected to the coil, a charger a current sensing circuit, and at least one control circuit. The charger supplies a specified voltage to a system and controls the state of charge of the battery by using the voltage supplied from the reception circuit. The current sensing circuit is configured to sense an inrush current caused by the system. The at least one control circuit is configured to transmit a first control signal for requesting to increase a transmission voltage supplied from an external electronic device when an inrush current is detected through the current sensing circuit.

Wireless power receiving device and control method thereof

Display screen or portion thereof with transitional graphical user interface

An electronic device including a coil, a power transmission circuit electrically connected with the coil, a detection circuit, and a control circuit. The control circuit of the electronic device configured to wirelessly output a first signal for identifying an access of a foreign object by first period intervals through the coil using the power transmission circuit, identify a change of the first signal using the detection circuit, wirelessly output the first signal by the first period intervals in response to a detection value of the changed first signal being less than or equal to a first threshold value, and wirelessly output the first signal by a second period intervals longer than the first period intervals in response to the detection value of the changed first signal exceeding the first threshold value.

Electronic device and method for wirelessly transmitting power based on foreign object detection in the electronic device

A semiconductor device includes a substrate having an active pattern, a conductive pattern crossing the active pattern, a spacer structure on at least one side surface of the conductive pattern, and a capping structure on the conductive pattern. The capping structure includes a first capping pattern and a second capping pattern. The second capping pattern is disposed on a top surface of the first capping pattern and a top surface of the spacer structure.

Semiconductor device and method of manufacturing the same

Growing community of inventors

Suwon-si, South Korea

Woojin Jung