Samsung Electronics Co., Ltd.

Young-wook Kim

Sung-Ha Kim

Hwa-seok Oh

Soon-Bok Jang

Jong-Uk Song

Example cameras having illumination assemblies are disclosed. A disclosed camera includes an illumination holder disposed on a main body of the camera; a flash mounted on the illumination holder; an auxiliary light source mounted on the illumination holder adjacent to the flash; and a light transmission cover formed of a light transmitting material coupled to the illumination holder to cover the flash and the auxiliary light source, the illumination holder including a transfer light blocking hole at a location corresponding to a position between the flash and the auxiliary light source.

Illumination assemblies, cameras with illumination assemblies, and methods of assembling the same

Cameras with an easy mounting decoration ring assembly are disclosed. A disclosed example camera includes a body; a barrel disposed in the body; a cover coupled to the body and including a through hole for externally exposing the barrel, and a recess unit extending along a circumferential direction by a predetermined length outside the through hole; and a decoration ring formed in a ring shape, coupled to the through hole of the cover to surround the barrel, and including a protrusion unit protruding toward the cover and inserted into the recess unit.

Camera with easy mounting decoration ring assembly

A duty ratio correction circuit for correcting a duty ratio of a clock signal. The duty ratio correction circuit includes an asymmetry buffer that receives a clock signal and adjusts a duty ratio of the clock signal in response to control signals; a clock generating circuit that is connected to the asymmetry buffer and detects the duty ratio of the clock signal; and a controller that generates the control signals according to the duty ratio of the clock signal. An operation of the controller is recorded as a program on a computer-readable recording medium.

Duty ratio correction circuit

A method of setting a location of an imaging device includes (a) preparing a base unit, the base unit including a lens and a mounting boss; (b) mounting an imaging device, on which a reference point is formed, to a circuit board; (c) forming a mounting hole at a predetermined location of the circuit board based on the reference point of the imaging device; and (d) mounting the circuit board to the base unit by inserting the mounting boss into the mounting hole.

Growing community of inventors

Seongnam-si, South Korea

Young-wook Kim