Samsung Electronics Co., Ltd.

Khvatec Co., Ltd.

Jeong-Hun Seo

Sang-Il Park

Kyoung-Hoon Kim

Je-Kook Kim

Sung-Ho Ahn

Jae-Hyun Ahn

Sung-Eun Lee

Sung-Gwan Woo

Yu-Dong Bae

Jee-Young Jung

Kyung-Won Park

Hyun-Suk Shin

Dong-Rak Shin

Joon-Yung Park

Kyoung-Won Kim

Kang-Jun Ko

Young-Su Shim

Jong-Ik Won

Min-Gi Kim

In-Geol Lee

A method for manufacturing a semiconductor device includes designing a layout, manufacturing a photomask based on the designed layout, and performing a photolithography process using the photomask to form a pattern on a substrate. The manufacturing of the photomask includes preparing the photomask including first and second chip regions, extracting first and second images from the first and second chip regions, respectively, averaging the first and second images to generate a preliminary standard image including a difference region between the first and second images, inserting a normal image into the difference region based on the layout to generate a standard image, and comparing each of the first and second images with the standard image to detect a defect of the first and/or second chip regions.

Method for manufacturing a semiconductor device

An electronic device and a method for sensing moisture in an electronic device are provided. The method for sensing moisture in an electronic device includes sensing moisture introduced into a connector of the electronic device in a state where one or more functions executable by connection of the connector with an external electronic device are activated. Further, the method includes deactivating the one or more functions based on the sensing; determining whether the introduced moisture is removed in a state where the one or more functions are deactivated; and activating the one or more functions if the moisture is removed.

Electronic device and method for sensing moisture in an electronic device

An electronic device for rendering a display unit antifungal. The electronic device includes a body including a display unit; and an antifungal cover that is removeably attached to the body, the antifungal cover including an antifungal module on one surface thereof. If the antifungal cover covers the display unit, the display unit projects a wavelength of light that activates an antifungal property of the antifungal module.

Antifungal cover and electronic device including the same

A sliding apparatus for a dual slide-type portable communication device, which includes a locking unit selectively formed in sliding members and configured to restrict movement of a first sliding member in a direction substantially perpendicular to a lengthwise direction of a body housing when the first sliding member is slid in a lengthwise direction of the body housing and to restrict movement of the first and second sliding members when the first and second sliding members are slid in a direction substantially perpendicular to a lengthwise direction of the body housing. The body housing and a sliding housing configured to be slid on the body housing in a lengthwise direction of the body housing or in a direction substantially perpendicular to the lengthwise direction of the body housing.

Sliding apparatus for double slide-type portable communication device having locking unit

A guide device for a sliding unit in a mobile terminal is provided. The guide device includes a lower slide including latch portions formed to open outwards, guide rails manufactured independently to be assembled with the latch portions, wherein the guide rails are disposed to extend in a longitudinal direction of the lower slide, and a guide plate comprising rack portions coupled with the guide rails, wherein the guide plate is disposed to face the lower slide.

Guide device for sliding unit in mobile terminal

An air conditioner includes a housing forming a lower air suction port and an upper air exhaust port, which ports are opened and closed simultaneously by a mechanism which includes first and second shutters movable vertically in parallel planes. The shutters carry respective rack gears which mesh with opposite sides of a motor-driven pinion gear, whereby the shutters move simultaneously in opposite directions.

Interlocking device for closing or opening the suction and exhaust ports

Growing community of inventors

Gyeonggi-do, South Korea

Jeong-Hun Seo