Vc Inc.

Ucomm Technology Co., Ltd.

Hohyeong Lee

Juno Kim

Hakyong Lee

Hundong Lim

Sang Il Jin

Taekuen Park

Jeongho Park

Sangil Jin

Choong Jin Lee

Hansu Nam

Kichool Park

Choongjin Lee

An embodiment of the present invention provides a green information measuring system, including: a first device configured to measure an electrical characteristic of soil through at least one electrode when a first condition is satisfied; and a second device configured to receive soil information of the soil from the first device and to transmit the soil information to a server when a second condition is satisfied.

Green information measuring system and green information measuring method

An exemplary embodiment has been made in an effort to provide a distance measuring apparatus, including: an output unit configured to output information; a memory configured to store map information of golf courses; a location acquiring sensor configured to acquire a current location; a distance measuring sensor configured to measure a distance to a target; a slope sensor configured to measure a tilt angle; and a control unit configured to read map information of the golf course corresponding to the current location from the memory, to calculate a first distance from the current location to a first point on the golf course by using the map information, to calculate a horizontal distance to the target by using the distance to the target and the tilt angle, and to output the horizontal distance to the output unit when the horizontal distance is within the first distance.

Distance measurement device and control method therefor

A method for calculating distance information according to the present invention includes: acquiring a current location; reading out map information of a golf course corresponding to the current location; calculating a horizontal distance to a target of the golf course from the current location by using the map information; calculating two first direction intersection where a straight line in a first direction, connecting the current location and the target, and a green boundary line of the golf course meet; calculating two second direction intersection where a straight line, which is perpendicular to the first direction and passes through the target, and the green boundary line meet; and calculating edge distances between the target and the two first direction intersection and between the target and the two second direction intersection.

Distance information calculation method and electronic device where the method is applied

According to an exemplary embodiment, a distance measuring apparatus includes: a display unit and a sound output unit; a location acquiring sensor configured to acquire a current location; a slope sensor configured to measure a tilt angle; a distance measuring sensor configured to measure the straight line distance to a target; and a control unit configured to calculate a height of the target by using the tilt angle and the straight line distance, to calculate an attack distance by using a relationship between the height of the target, a landing angle, and the attack distance, and to output the attack distance to at least one of the display unit and the sound output unit.

Distance measurement apparatus and control method therefor

An address direction guiding apparatus includes: an azimuth sensor configured to measure an azimuth; a light output unit configured to output light; and a control unit configured to control the light output unit to output light differently depending on an angle between a target azimuth and the azimuth measured by the azimuth sensor.

Address direction guiding apparatus and method

An apparatus for analyzing a golf swing according to an exemplary embodiment of the present invention includes: a signal detecting unit including a Doppler radar sensor which radiates a transmission wave to a golf club and a golf ball and detects a reflected wave, in which a first reflected wave of the golf club and a second reflected wave of the golf ball are mixed, and detects a frequency deviation between the transmission wave and the mixed reflected wave and generates an output signal; and a swing analysis information calculating unit configured to calculate a speed of the golf club and a speed of the golf ball by using the output signal.

Growing community of inventors

Seoul, South Korea

Hohyeong Lee