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" |
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | H05B-003/00 B65D-069/00 |
미국특허분류(USC) | 219/521 ; 219/386 ; 219/432 ; 219/524 |
출원번호 | US-0981067 (1992-11-24) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 61 인용 특허 : 0 |
A portable appliance for heating towels and for dispensing heated fluid such as body oil has a suitcase-like housing with hinge-connected base and lid components that define a plurality of compartments for heating towels and liquid when the housing is “open”and the appliance is “set up”for operation, and for receiving components of the appliance so that the appliance can be conveniently stored and transported when the housing is “closed.”When the housing is open, a support structure such as a set of legs is removable from the housing for use in supportin...
A portable heating appliance having a housing that, when “closed,”can be stored and transported with substantially the ease and convenience of a suitcase, and when “open”provides access to a plurality of compartments including plural heating compartments for heating substantially concurrently but in separate heating compartments a quantity of towels and a quantity of liquid such as body oil for use in concert with the administration of a massage, comprising: a) housing means having at least two housing members including a base member and a lid member tha...