Title:
冷蔵および冷凍制御システム
Document Type and Number:
Japanese Patent JP4728295
Kind Code:
B2
Abstract:
A refrigeration and freezing control system and method thereof, which stores an object for preservation without quality deterioration for a long period, and which controls a supercooling or maintains freshness by controlling a frequency range. The refrigeration and freezing control system includes an electrode module having an anode and a cathode which faces the anode, and an electric field applying module which applies a voltage to the anode and the cathode, which generates an electric field having at least two frequency ranges between the anode and the cathode, and controls a frequency range of the applied voltage.
Inventors:
Zhao Koichi
Park
Xu Feng Feng
Korea
Kim Min
Park
Xu Feng Feng
Korea
Kim Min
Application Number:
JP2007183633A
Publication Date:
July 20, 2011
Filing Date:
July 12, 2007
Export Citation:
Assignee:
Samsung Electronics Co.,Ltd.
International Classes:
A23L3/36; A23B4/06; A23B7/04; F25D13/00
Domestic Patent References:
| JP2003088347A |
Attorney, Agent or Firm:
Takashi Watanabe
Shinya Mitsuhiro
Shinya Mitsuhiro