Lg Electronics Inc.

Munseong Kang

Gueisam Lim

Heejung Kim

Dongwon Kim

Sangwon Kim

Yoonyoung Chang

Jaehoon Lee

Jiyoung Park

Sungho Hong

Nayoung Kim

Namjin Kim

Yongju Yang

Sungho Han

Heejin Park

Heesun Hong

According to an embodiment of the present disclosure, a light outputting device for skin care includes a care module including at least one or more care light sources and a care module substrate on which the at least one or more care light sources are mounted; a housing configured to surround the care module; a care body including the care module and the housing; and a length adjustment part connected to both ends of the care body, wherein the housing and the care module substrate are formed to have a first curvature in a first direction and a second curvature in a second direction, and wherein at least one of the first curvature and the second curvature is variable within a predetermined range.

Light outputting device for skin care

The present invention provides a skin care device which performs optical care and thermal care in one device and minimizes noise that may occur in the skin measurement sensor, the device comprising: a housing for forming an outer appearance; a heat transfer bracket disposed at one end of the housing; a light source unit mounted on one end of the housing; a light transfer bracket including a light permeable material and fixed to the housing to cover the light source unit; a skin measurement sensor extending through a first hole formed in the light transfer bracket to protrude outward; and a first substrate mounted with the light source unit and spaced from the skin measurement sensor.

Skin care device

A treatment device for a scalp including a body that defines an exterior design and has one surface in which a plurality of light irradiation holes are formed, a light generation unit provided in the body and a beam splitter that dividedly refractionates light generated in the light generation unit into a plurality of lights and guides the lights toward the plurality of the light irradiation holes and a travel direction of the light generated in the light generation unit is different from a travel direction of the light passing the beam splitter.

Treatment device for scalp

Disclosed is a skin care device which performs skin care under the condition that it is attached to a user's face, performs both skin care using light and skin care using microcurrent, and prevents electrical interference between light source elements and microcurrent elements. The skin care device includes a non-conductive flexible substrate, at least one light source element provided on the flexible substrate, microcurrent elements provided on the flexible substrate, an insulating layer provided with first holes to expose the at least one light source element and second holes to expose the microcurrent elements, and a conductive layer including a plurality of conductive parts, each conductive parts contacting each microcurrent element through each second hole, and the conductive parts are divided so as to be spaced apart from one another and are provided with third holes to expose the at least one light source element.

The present disclosure provides a measurement apparatus including a light source configured to output light toward a first side of an object, a sensor positioned relative to the light source to permit the object to be positioned between the light source and the sensor, wherein the sensor is configured to sense the light transmitted through the object, and an optical transmitter disposed at an upper portion of the sensor and comprising a plurality of optical fibers configured to transfer the transmitted light to the sensor.

Apparatus for measuring condition of object

Growing community of inventors

Seoul, South Korea

Munseong Kang