The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 08, 2015
Filed:
Dec. 23, 2013
Chunghwa Picture Tubes, Ltd., Padeh, Taoyuan, TW;
Min-Lun Wu, Toufen Township, Miaoli County, TW;
Min-Chung Cheng, New Taipei, TW;
Guan-Liang Lee, Taipei, TW;
Che-Wei Chang, Daxi Township, Taoyuan County, TW;
Wen-Li Tsai, Yangmei, TW;
CHUNGHWA PICTURE TUBES, LTD., Padeh, Taoyuan, TW;
Abstract
A plant cultivation device includes: a planting container having an accommodation space; a planting pan disposed in the accommodation space of the planting container for dividing the accommodation space into a leaf region and a root region; an atomizing sheet disposed in a bottom plate of the planting container, used for performing spraying to the root region of the planting container; and a control circuit board, electrically connected to the atomizing sheet, used for controlling whether the atomizing sheet performs spraying, a nutrient solution tank, used for accommodating a nutrient solution; and a water absorbing material, wherein an end of the water absorbing material is disposed in the nutrient solution tank for taking the nutrient solution of the nutrient solution tank, and the other end of the water absorbing material is in contact with the atomizing sheet.