초록 ▼

Coffee of a generic flavor coming from the natural coffee bean is brewed and custom flavored in a method having the steps of (1) brewing the coffee in a brew chamber and passing the coffee through a filter to produce filtered filtrate of the brewed coffee at the downstream side of the filter, and (2

Coffee of a generic flavor coming from the natural coffee bean is brewed and custom flavored in a method having the steps of (1) brewing the coffee in a brew chamber and passing the coffee through a filter to produce filtered filtrate of the brewed coffee at the downstream side of the filter, and (2) exposing a flavoring agent to the filtered filtrate at said downstream side of the filter to thereby add flavor associated with the flavoring agent to the filtered filtrate. The steps of producing filtered filtrate and adding flavor thereto are substantially separate and sequential as to each increment of filtered filtrate so produced and to which the flavoring agent is so exposed.

대표청구항 ▼

[ What is claimed is:] [1.] The method of brewing and flavoring coffee comprising the steps of (1) forming a filtered filtrate of a brew of the coffee by brewing the coffee in a brew chamber to produce a brewed coffee of generic flavor, that is, of the flavor of the natural brewed coffee, and unidir

[ What is claimed is:] [1.] The method of brewing and flavoring coffee comprising the steps of (1) forming a filtered filtrate of a brew of the coffee by brewing the coffee in a brew chamber to produce a brewed coffee of generic flavor, that is, of the flavor of the natural brewed coffee, and unidirectionally passing said brewed coffee of generic flavor through a permeable filter web of a given flow rate capacity to produce filtered filtrate of said brewed coffee at the downstream side of said filter web, and (2) exposing custom flavoring to said filtered filtrate at said downstream side of said filter web to thereby add said custom flavoring to said filtered filtrate to produce a custom flavored coffee, said steps of producing filtered filtrate of the coffee of generic flavor and adding custom flavoring to the filtered filtrate being substantially separate and sequential as to each increment of filtered filtrate so produced and to which said custom flavoring is so exposed, said steps being performed while maintaining said filtered filtrate and custom flavored coffee free of restriction, downstream of said permeable filter web, by any flow rate capacity that is not higher than said given flow rate capacity whereby avoidance of backup of filtrate is assured.