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특허 상세정보

Method and device for extracting effective ingredients from dried plant materials

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A23F-003/00    A23F-005/00    A47J-031/00   
미국특허분류(USC) 426/238 ; 99/287 ; 99/290 ; 99/300
출원번호 US-0085985 (1993-07-01)
우선권정보 JP-0197788 (1992-07-01)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 20  인용 특허 : 0
초록

A method for extracting the effective ingredients from dried plant materials such as coffee, black tea, green tea, herbs, and the like as a concentrated liquid, and a device for implementing that method, are disclosed whereby an effective ingredient is extracted as an extracted liquid with high clarity and high concentration from dried plant material in a short time without loss of aroma and flavor without extracting the unpleasant bitter or astringent taste resulting from the extraction of tannin, while also sterilizing the extracted liquid.

대표
청구항

A method for extracting an effective ingredient from dried plant material comprising extracting the effective ingredient as a concentrated liquid by adding water at 40°C. to 60°C. to the dried, plant material, applying ultrasonic waves at a frequency in the range of 100 to 500 KHz to the mixture of plant material and water, and filtering under a pressure reduction of 20 to 60 Torr to separate the effective ingredient contained therein.

이 특허를 인용한 특허 피인용횟수: 20

  1. Rosati, Daniele; Cheeseman, Mia; Rottier, Kurt. Apparatus for brewing beverages. USP2018049930989.
  2. Burrows, Bruce D.; Busick, Louis M.. Coffee brewer. USP2005116968775.
  3. Burrows, Bruce D.; Busick, Louis M.. Coffee brewer. USP201504RE45476.
  4. Burrows,Bruce D.. Coffee brewer. USP2008037340991.
  5. Burrows,Bruce D.; Busick,Louis M.. Coffee brewer. USP2007077240611.
  6. Mazzola, Jr.,Jack; Ricciardi,Ronald J.; Landry,Marc S.. Coffee brewer. USP2006037017473.
  7. Gutwein, Roger William; Connor, Christopher Wade. Coffee extract and process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004106808731.
  8. Paz Briz, Fernando Roberto; Paz Alcazar, Fernando Roberto. Method and apparatus for separating, purifying, promoting interaction and improving combustion. USP2011027887862.
  9. Paz Briz, Fernando Roberto; Paz Alcazar, Fernando Roberto. Method and system for processing biomass. USP2017019546351.
  10. Marabi, Alejandro; Coudene, Jean-Marc; Niederreiter, Gerhard; Claude, Johanna. Method for preparing a beverage from a beverage powder and apparatus for implementing the method. USP2014088802172.
  11. Soll David R. ; Daniels Karla J. ; Gibson Donovan P. ; Taliga Christine E. ; Shors John D.. Method for uptake of a substance into a seed. USP2001036195936.
  12. Soll David R. ; Daniels Karla J. ; Gibson Donovan P. ; Taliga Christine E. ; Shors John D.. Method for uptake of a substance into a seed. USP2001066250011.
  13. Gutwein, Roger William; Connor, Christopher Wade. Methods and systems for utilizing delayed dilution, mixing and filtration for providing customized beverages on demand. USP2004076759072.
  14. Gutwein, Roger William; Connor, Christopher Wade. Methods for utilizing delayed dilution, mixing and filtering to provide customized varieties of fresh-brewed coffee on demand. USP2011118062684.
  15. Gutwein,Roger William; Connor,Christopher Wade. Methods for utilizing delayed dilution, mixing and filtering to provide customized varieties of fresh-brewed coffee on demand. USP2008117455867.
  16. Gutwein, Roger William; Connor, Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2011088003145.
  17. Gutwein,Roger William; Connor,Christopher Wade. Methods utilizing delayed dilution, mixing, and filtration for providing customized beverages on demand. USP2008107438941.
  18. Gutwein, Roger William; Connor, Christopher Wade. Process for providing customized varieties and strengths of fresh-brewed coffee on demand. USP2004046726947.
  19. Diolaiti, Erminio. Product obtained from a powdered or granular material and process for obtaining the product. USP2013038389036.
  20. Barker Jeremy ; Guindy Wade. Ultrasonic extraction of plasticizer from electrochemical cells. USP1998045738691.