Hyundai Motor Company

Kia Motors Corporation

Electronics and Telecommunications Research Institute

Ha Seung Seong

Ho Jin Lee

Kyung Hyun Park

Jin Seok Kim

Hyun Soo Kim

Jeong Woo Park

Il Min Lee

Eui Su Lee

Dong Woo Park

Ki Won Moon

A measurement apparatus for measuring a coating amount of a slurry according to the present disclosure includes a light emitter configured to irradiate terahertz wave onto a release paper coated with the slurry, a light receiver configured to receive the terahertz wave, which is irradiated from the light emitter and passes through the release paper coated with the slurry, to obtain a power of the terahertz wave, and a calculating part configured to calculate a thickness of an electrode, formed from the slurry applied to the release paper, based on the power of the terahertz wave received by the light receiver.

Apparatus for detecting slurry spread volume using terahertz wave, spread system and detecting method using the same

The present disclosure provides an identification code recognition system, including: a camera configured to capture an image of an entire area of an identification code (ID code) engraved on a workpiece; a scanner configured to scan a partial area including at least one misrecognized character in the entire area of the ID code; and an image analyzer including a memory and a processor, wherein the memory is configured to store the ID code, data related to the ID code, an image captured by the camera, and an image scanned by the scanner, and the processor is configured to analyze the image captured by the camera and the image scanned by the scanner based on an image analysis logic.

Identification code recognition system and method

Disclosed are an apparatus and a method for a waterproofing test of a vehicle. The apparatus for a waterproofing test of a vehicle includes: a terahertz wave oscillating unit to oscillate a terahertz wave and irradiate the terahertz wave to a specific test part, a terahertz wave detecting unit to detect the terahertz wave reflected by the test part, and a control unit to determine whether water penetrated into the test part by comparing actual power of the terahertz detected by the terahertz wave detecting unit with a predetermined reference power.

Apparatus and method for waterproofing test of vehicle

The present disclosure provides a device for a water-proofing test, the device including: a terahertz wave oscillator configured to generate and oscillate a terahertz wave; a terahertz wave detector configured to detect the terahertz wave reflected from a predetermined test area of a test target or transmitted through the predetermined test area; and a controller configured to analyze a frequency spectrum of the terahertz wave to determine whether water is penetrated into the predetermined test area.

Device and method for water-proofing test

Growing community of inventors

Daejeon, South Korea

Ha Seung Seong