Kortek Corporation

Other

New & New Co., Ltd

Gun Ho Lee

Kyoung Chan Lee

Chan Hwan Kim

Chun Woo Lee

Yong Hun Park

Ho Young Lee

Ju Hee Lee

Young Im Shin

Seong Yong Kim

Min Jin Cha

So Yeon Lee

Ok Jin Joung

Mi Mi Park

Disclosed is a cosmetic composition spread on lips to provide a color to lips. Disclosed are a lip pack cosmetic composition for tattooing and a method of preparing the same wherein lips are pigmented and thereby have tattoo effects by removing a formed layer after pigmenting a color on lips and drying the pigmented lips.

Producing method of cosmetics composition for a lip tattoo pack and therefrom

A display device is provided. The disclosed display device includes: a frame having a display panel; a back surface cover for covering the back surface of the frame; a glass part for covering the front surface of the frame; and an edge light part, included in the frame, for irradiating light to the front surface and the back surface of the edge of the frame.

Display device having an edge light unit

Disclosed is an advertisement display device having a 3D sheet. The advertisement display device having the 3D sheet comprises: a substrate; a backlight unit which is provided on the substrate and irradiates light; and a 3D sheet which is provided on the backlight unit to implement a 3D image by the light irradiated from the backlight unit.

Advertisement display device having 3D sheet

The present invention relates to a display apparatus comprising front display unit () and rear display unit (), wherein the front display unit () and the rear display unit () are arranged such that an image on the rear display unit () is visible through a portion of the front display unit (). The front display unit () comprise: a display panel (); a front backlight () which is arranged behind the display panel (), and which includes a first light guide plate () having a projection window () through which an image on the rear display unit () is visible, first light sources () arranged along the circumference of the first light guide plate (), and a reflection sheet () arranged at the rear surface of the first light guide plate () to reflect light and having an image hole () formed at the region thereof that corresponds to the projection window (); a rear backlight () arranged behind the front backlight () and including a second light guide plate () corresponding to the projection window () and second light sources () arranged along the circumference of the second light guide plate (); and a rear optical shutter () arranged behind the second light guide plate (). The rear optical shutter () is made of a transparent material, such that the rear display unit and the front display unit cooperate with one another to display a combined image. The entire screen of the front display unit is capable of displaying an image, without any disconnection of the image, when the rear optical shutter is closed.

Display apparatus

A display device including a sub-backlight unit which can prevent the obscure sights caused by light from the light source of the sub-backlight unit arriving on an article or reel of the main display screen and then reflecting in the frontal direction is provided. The sub-backlight unit includes a second light guide panel having an opening part formed therein corresponding to a transparent window, a second light source disposed around the second light guide panel, and a polymer dispersed liquid crystal (PDLC) sheet disposed close to the front side of the opening of the second light guide panel.

Display device including sub-backlight

The present invention relates to a display apparatus comprising front display unit (), and rear display unit () arranged behind the front display unit (). The front display unit () comprise: a display panel (); a front backlight () arranged behind the display panel () and including a first light guide plate () having a projection window () through which an image on the rear display unit () is visible, a first light source () arranged along the circumference of the first light guide plate (), and a reflection sheet () arranged at the rear surface of the first light guide plate () to reflect light and having an image hole () formed at the region thereof that corresponds to the projection window (); and a rear backlight () arranged behind the front backlight () and including a second light guide plate () and second light sources (), wherein the second light guide plate () corresponds to the projection window () and is bent into a V-shape, and has a first light guide surface () inclined upwardly as it extends toward the rear thereof, and a second light guide surface () inclined downwardly as it extends from an end of the first light guide surface () toward the rear thereof, and wherein the second light sources () are arranged at an upper end and a lower end of the second light guide plate (), respectively, to illuminate the first light guide surface () and the second light guide surface (), respectively. The rear display unit and the front display unit cooperate with one another to display a combined image. The entire screen of the front display unit is capable of displaying a clear image without any disconnection of the image.

The present invention relates to a fishing simulation method, a fishing simulation execution method, and a fishing simulator, and more specifically, to a fishing simulation method, a fishing simulation execution method, and a fishing simulator, in which a fishing activity procedure of detecting a fish school, gathering fish, and catching the fish can be realized in a three-dimensional virtual space of a computer, and a fishery environment and fishing activity simulated in the computer virtual space comes to be similar to a real fishery environment and fishing activity by simulating the behavior of the fish school, including an avoidance behavior of fish entities forming the fish school, responding to the movement of a fishing boat and a fishing gear, thereby enhancing learning effects on the fishery environment and the fishing activity.

Growing community of inventors

Seoul, South Korea

Gun Ho Lee