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) | C03B-023/203 |
미국특허분류(USC) | 65/43 ; 65/152 ; 156/99 ; 156/2722 |
출원번호 | US-0274788 (1994-07-14) |
발명자 / 주소 | |
출원인 / 주소 | |
인용정보 | 피인용 횟수 : 98 인용 특허 : 0 |
A method of welding and sealing the edges of two juxtaposed glass sheets together to seal a vacuum space between the sheets comprises the steps of positioning a radiation absorbant material, such as FeO, VO2, or NiO, between the radiation transmissive glass sheets adjacent the edges and then irradiating the absorbant material, preferably with a laser beam, through at least one of the glass sheets. Heat produced by the absorbed radiation in the absorbant material melts glass in the portions of both glass sheets that are adjacent the absorbant material, an...
A method of welding together two juxtaposed sheets of glass that are transparent to certain radiation, comprising the steps of: positioning a radiation absorbent and heat dissipating material between said sheets; directing a beam of said radiation through at least one of said sheets to said material and allowing said material to absorb sufficient amounts of said radiation to produce and emanate sufficient heat to said glass sheets to melt portions of said glass sheets that are adjacent said material; allowing the melted portions of said adjacent sheets t...