검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | A47J-031/00 H05B-006/82 |
미국특허분류(USC) | 99/299 ; 99/306 ; 219/689 |
출원번호 | US-0569066 (1995-11-09) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 16 인용 특허 : 5 |
A coffee maker to be used in conjunction with a field of microwave radiation. An upper tubular reservoir is removably mounted to a lower tubular reservoir through the use of a connecting member that holds a valve assembly centrally therein. A coffee filter basket assembly is mounted within lower tubular reservoir below the valve assembly. A cap with an opening prevents spillage of hot water and the build up of pressure in the upper tubular reservoir member.
[ What is claimed is:] [1.] A coffee maker to be used in conjunction with a field of microwave radiation, comprising:A) upper tubular housing means having first and second ends, and said housing means being at least partially filled with water;B) lower tubular housing means having third and fourth ends wherein said fourth end includes a bottom surface and said third end is removably mounted to said second end;C) filter means for holding ground coffee mounted within said lower tubular housing means; andD) valve means mounted above said filter means and co...