Kt&g Corporation

Korea Advanced Institute of Science and Technology

Kallion, Inc.

Chul Hee Lee

Kwang Ho Cha

Han Jin Kim

Nae Oh Chung

Kwang Won Kang

Jin Young Choi

Yeon Sik Jung

Ki Jin Ahn

Geon Yeong Kim

Duk Young Jeon

Kyung Bin Jung

Hun Hee Lim

Chang Keun Im

Jang Mi Lee

A smoking material wrapper for wrapping a smoking material portion of a smoking article includes tobacco fibers and at least one vanilla material from among vanillin, ethyl vanillin, and ethyl vanillin glucoside. A smoking article includes a smoking material portion wrapped with the smoking material wrapper; a filter portion wrapped with a filter wrapper, and a tipping wrapper wrapped around the filter portion and at least a partial area of the smoking material portion such that the smoking material portion and the filter portion are combined.

Vanilla smoking material wrapper and smoking article including the same

An embodiment of the present disclosure provides a method of aging smoking materials for constituting at least a portion of a smoking material portion of a smoking article, the method including preparing an oak barrel and the smoking materials, putting the smoking materials into an inner space of the oak barrel, sealing the oak barrel, and aging the smoking materials.

Method of aging smoking material by utilizing oak barrel and smoking article manufactured using the same

A smoking article case with a hand care function may be provided. The smoking article case according to some embodiments of the present disclosure includes a body portion in which an inner space for storing a smoking article is formed and a cover which is connected to the body portion, wherein a functional care zone may be formed on at least a portion of an outer surface of the body portion and an outer surface of the cover. Microcapsules containing a functional material are applied on the functional care zone, and as the microcapsules are crushed by a smoker's rubbing motion and the functional material is discharged from the crushed microcapsules, the hand care function may be provided to the smoker.

Smoking article case with hand care function

The present disclosure relates to a quantum dot film including a self-assembled block copolymer, and a quantum dot bonded to the block copolymer, wherein the film has pores with an average diameter of 100-3000 nm inside.

Quantum dot film having porous structure and manufacturing method for the same

Disclosed are a 3D scanning apparatus and a 3D scanning method. The 3D scanning apparatus includes a projector projecting patterns previously set onto a subject that is to be 3D scanned, a photographing unit photographing each of the patterns projected onto the subject at each of exposure levels previously set, a calculating unit calculating a depth value for each pixel of the subject based on the patterns photographed at each of the exposure levels, and a scanning unit 3D scanning the subject, which is photographed, based on the calculated depth value. The calculating unit calculates the depth value for each pixel of the subject by calculating the depth value for each pixel of the subject at each of the exposure levels and combining the depth values for the pixel, which are calculated at each of the exposure levels.

Pattern projection depth value 3D scanning device and method

Growing community of inventors

Daejeon, South Korea

Chul Hee Lee