Smell-diffusing cell array substrate, apparatus for transferring smell information and electronic device including the apparatus
US8926915B2 · kind B2 · utility
7Cited by
12References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2010 |
| Grant date | Jan 6, 2015 |
| Priority date | — |
| Expiry date | Feb 21, 2032 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01J19/12
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A smell-diffusing cell array substrate, an apparatus configured to transfer smell information and an electronic device are provided, the smell-diffusing cell array substrate includes at least one smell-diffusing cell having a microcapsule with a core-shell structure. A shell of the microcapsule includes a wall material and a photocatalyst dispersed in the wall material. A core of the microcapsule includes a smell-diffusion material and a hydrophilic liquid.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.