Samsung Electronics Co., Ltd.

Coway Co., Ltd

Sanghwa Lee

Youngjo Kim

Noyoung Chung

Jae-Hwan Lee

Hyunsu Kim

Akio Misaka

Jaeyoun Jeong

Woonhyuk Choi

Taekyum Kim

Jihye Son

Moonbae Song

Woosang Lee

Bum-Sung Cho

Kwangjo Lee

Wonjoo Im

A layout method of a semiconductor chip, includes designing a layout using a restriction rule such that a layout pattern having a length smaller than a first length in a first direction has to have a length smaller than a second length in a second direction, the second direction intersecting the first direction, generating a plurality of unit regions by partitioning the layout in the first direction, generating a plurality of target regions by adding a reference region to a partitioned edge of each of the plurality of unit regions, retargeting the plurality of target regions in parallel, and generating a correction layout by merging the plurality of retargeted target regions.

Layout method of semiconductor chip, semiconductor chip manufacturing method and computing device using same

A method of manufacturing a semiconductor chip includes designing a layout for a semiconductor chip, performing an optical proximity correction (OPC) on the layout, manufacturing a mask after performing the OPC, and manufacturing the semiconductor chip using the mask, wherein a plurality of OPC shapes corresponding to a rectangular pattern of the mask are included in the mask and at least one of the plurality of OPC shapes includes a multi-edge corner rounding OPC shape.

Optical proximity correction method, mask manufacturing method and semiconductor chip manufacturing method using the same

An electronic device includes a housing, with a display exposed through a part of the housing. The housing includes a first motion sensor to detect movement of the housing, a wireless communication circuit, a processor, and a memory that stores instructions to be executed by a processor. The instructions include generating a wireless communication channel with an external electronic device including a second motion sensor; monitoring the movement of the housing to generate first data for a first time period; receiving second data for the first time period through the wireless communication channel; calculating, as a value for the first time period, a value, smaller than the sum of a first value based on the first data and a second value based on the second data; and displaying the calculated value through a user interface displayed on the display.

Method for integrating and providing collected data from multiple devices and electronic device for implementing same

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Seoul, South Korea

Sanghwa Lee