Samsung Electronics Co., Ltd.

Junghee Hwang

Seungnyun Kim

Jongmin Yoon

Taewon Kim

Yonghyun Park

Heonjun Ha

Sungbin Hong

Youngjun Jung

Eonseog Cheon

It is provided the wearable electronic device including a skeletal member comprising a temple, a frame, and a bridge; a display fixed to the temple and configured to output visible light corresponding to a virtual image; a beam steering member comprising a liquid crystal and configured to adjust a direction of the visible light traveling from an exit pupil of the display to an input grating of an optical waveguide using the liquid crystal; the optical waveguide configured to adjust a path of the visible light and output the virtual image; an infrared output unit configured to output infrared light for tracking a gaze of a user; an infrared sensor configured to detect infrared light reflected from a pupil of the user; a bend sensor connected to the temple and the frame to measure a first bending state between the temple and the frame.

Wearable electronic device with display

An electronic device and a method of waterproofing a key thereof are provided. The electronic device includes a body, a display device disposed in the body, a key disposed in the body, and a key-waterproof structure including an insert-injected product that includes an insert-injected sealing area, and a bonding area where a silicon-not-attached portion is formed. The method includes assembling a flexible printed circuit board, to which a key is attached, through a silicon-not-attached portion of an insert-injected product, which is made by insert-injecting a bracket and silicon rubber, and bonding the silicon-not-attached portion.

Electronic device adopting key-waterproof structure and method for waterproofing key thereof

Growing community of inventors

Gumi-si, South Korea

Junghee Hwang