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) | B26D-005/42 B26F-001/18 A47J-031/00 |
미국특허분류(USC) | 992/89T ; 803/140 ; 803/649 |
출원번호 | US-0396815 (1999-09-14) |
발명자 / 주소 | |
출원인 / 주소 | |
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 6 인용 특허 : 27 |
A table-top coffee vending machine providing slide-out storage containers for easy filling and removal, a compact fast acting coffee brewing system and a filter paper cutting and storage system. A plurality of storage containers for ground coffee, hot chocolate ingredient and condiment are provided in a rack system that allows the group of containers to be slid out of the machine cabinet on telescoping rails to allow easy filling and removal of the containers. The brewing method includes simultaneously supplying water and coffee grounds to a brewer, stop...
[ What is claimed is:] [1.] A filter paper cutter for use in a coffee brewing machine where wet filter paper containing grounds is to be cut, comprising:a support structure having a front wall with an elongated slot defined therein over which a paper sheet can pass;a cutting blade support member mounted for movement relative to the support structure;a cutting blade mounted to the support member for movement therewith;a reciprocating drive mechanism connected to the cutting blade support member so as to move it between a retracted position in which the bl...