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) | F25B-021/02 |
미국특허분류(USC) | 62/362 ; 16/125 ; 16/126 ; 439/501 |
출원번호 | US-0930009 (1992-08-14) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 38 인용 특허 : 0 |
A container (20) includes a base surface (25) having walls (21, 22, 23 and 24) extending therefrom which together form an opening for the container (20). A door (26) is attached to one wall (24) by a hinge (27) to close the opening. A thermoelectric power module (43) is removably mounted in a recess (66) formed in one wall (21) and selectively heats and cools the interior of the container (20). The container (20) may thus be selectively positioned on either the base surface (25) or on one of two walls (22, 23). A power cord (57) is attached to the module...
A container comprising a base surface, first opposed walls extending from said bas surface, second opposed walls extending from said base surface, together said first opposed walls and said second opposed walls forming an opening for the container opposite to said base surface, a door for closing said opening, hinge means attaching said door to one of said first opposed walls, a recess formed in one of said first opposed walls, and thermoelectric power means slidably received in said recess to selectively cool or heat the interior of the container, the c...