[특허]Multi-panel electroluminescent light assembly

Multi-panel electroluminescent light assembly 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H05B-033/12 G09F-013/04 G09F-013/22
출원번호	US-0890024 (1978-03-24)
발명자 / 주소	Dickson Arthur D. (St. Paul MN)
출원인 / 주소	Minnesota Mining and Manufacturing Company (St. Paul MN 02)
인용정보	피인용 횟수 : 61 인용 특허 : 0

초록 ▼

A multi-panel electroluminescent panel assembly is provided in which an area extending over several panels may be uniformly illuminated by light produced by the panels, and over which non-illuminated areas, stripes or the like resulting from electrode contacts are eliminated. Each panel is constructed such that the light produced per unit area is substantially uniform throughout the panel, including that from an area immediately adjacent at least one edge thereof. The panels are assembled in an overlapping arrangement such that non-illuminating areas of one panel are covered by illuminating areas of at least one other panel. The assembly of panels provides a large area source of uniform illumination suitable for back-lighting graphic indicia, and may be desirably included as signboards on the sides of motor vehicles such as transport trucks, buses, etc.

대표청구항 ▼

A multi-panel electroluminescent light assembly comprising (a) a substantially planar support member, (b) an array of at least two electrical conductors electrically insulated from each other and extending in spaced and substantially co-planar relationship across said support member, (c) a plurality of substantially identical electroluminescent panels, each of which include the following members: (i) a laminate of electroluminescent layer sandwiched between two sheet-like electrode layers, at least one of which is substantially transparent wherein the layers of the laminate terminate along at least one common edge enabling the substantially uniform emission of light per unit area throughout said electroluminescent layer, including that area thereof which is immediately adjacent said common edge and away therefrom, (ii) at least two metal mesh strips electrically connected to each of the electrode layers and extending co-planar therewith and away therefrom, and (iii) a transparent, weather-resistant, substantially moisture impermeable envelope through which said metal mesh strips extend along one edge and which does not obstruct light emitted from said laminate, including that produced by the area immediately adjacent said common edge, wherein said plurality of panels are mounted onto said support member adjacent each other in an overlapping arrangement and said metal mesh strips connected to said electrical conductors enabling all the panels to be energized from a single external power source, such that non-light emitting areas along some edges of some panels are covered by portions of other panels terminating with said common edge over which substantially uniform emission is produced, thereby providing a substantially uniformly illuminated area extending over all of the panels throughout which non-illuminated bands corresponding to electrode connections or the like within each panel are eliminated, thus providing a panel suitable for uniformly back-lighting graphic transparencies placed thereover.

이 특허를 인용한 특허 (61)

Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Podd, George O., Backlit graphic display device.
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Richmond, Mark; Pesek, Christopher W., Backlit graphic display device.
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Podd, George O., Backlit graphic display device with device-to-surface mounts.
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Kwon,Seung Ho; Kim,Byung Soo; Sunwoo,Jin Ho; Tak,Yoon Heung, Barcode marking method and apparatus for electro-luminescence display device.
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Johnson, Jerry L.; Hanson, Kevin M.; Cummings, Kenneth R.; Wilson, Edward A., Display element having retroreflective surface.
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Kirihara, Masao; Tsuji, Koji; Nishimori, Taisuke; Aoki, Motonobu, Electroluminescence module.
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Nishio, Yoshitaka; Sano, Junichi; Takahashi, Hisakazu; Usuki, Tatsuro, Electroluminescent display device and method for its fabrication.
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Tokarz Stephen (Lincoln Park MI), Electroluminescent dome light for a convertible automobile.
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Thelen Brian L., Electroluminescent identification device.
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LaPointe Bradley J. ; Sime David G., Electroluminescent lamp with buried indiciae and method for making same.
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Murasko, Matthew; Kinlen, Patrick J.; Kurtz, Kenneth; Carroll, Kevin; Kiely, Michael B., Electroluminescent sign.
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Dickie, Robert G.; Tierney, Kirkwood, Electroluminescent supplementary-lighting device having three-dimensional configuration.
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Barnhart Richard L. (1025 Gable St. Springfield OH 45505), Electroluminescent wrist lamp for night vision environment.
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Merrill William W. ; Harvey John C. ; Langlois Reney R. ; Mills Michael W. ; Peebles Rosalind E. ; Roska Fred J., Film confined to a frame having relative anisotropic expansion characteristics.
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Bruton, Eric A.; Pinto, Mauricio; Haley, Shane, Flexible electroluminescent devices and systems.
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Kline,Richard; Johnston,Rick A.; Wilkinson,Matthew; Mohle,Don; Marshall,Frank, Floor mounted flat graphic display with integral electroluminescent lamp.
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Whitney Leland R. ; Jordan Myron K. ; Scanlan Thomas J. ; Allen Gregory D., Game with privacy material.
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Murasko, Matthew M.; Kinlen, Patrick J., Illuminated display system and process.
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Murasko, Matthew; Kinlen, Patrick J., Illuminated display system and process.
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Wynne Eric D. (Matteson IL) Skinner Doyle P. (Hawthorn Woods IL) Williams Jeffrey S. (Warrenville IL), Illuminated license plate.
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Murasko,Matthew; Kinlen,Patrick J., Integrated illumination system.
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Bayrle, Reiner; Bader, Otto; Bitter, Thomas, LCD-cell including one spacer exhibiting a dimension and a material property different from another spacers dimension and material property.
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Bayrle, Reiner; Bader, Otto; Bitter, Thomas, LCD-display panel having plurality of display modules with plurality of pixels.
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Cooper, Anne Marie; Pires, David G., Large area EL lamp.
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Masson, James Robert, Lighted switch or outlet plate with labeling designation.
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Ogura, Takashi; Hirohara, Toshihide; Matsunaga, Masaaki; Kamiya, Kiyoshi; Tanaka, Tetsuo, Lighting device for a display panel of an electronic device.
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Bruce Dana G. ; Pryor Bobby G., Low power lighting display.
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Gai, Giorgio, Luminous diffused light panel with low energy consumption and limited thickness.
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Zei Dino (Florence ITX), Luminous signalling plate, particularly suitable for the installation on the deck of a ship.
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Murasko,Matthew; Kinlen,Patrick J.; Kurtz,Kenneth; Carroll,Kevin; Kiely,Michael B., Method of forming an illuminated design on a substrate.
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Padiyath, Raghunath; Ottman, Jon E.; Engler, David A.; McCormick, Fred B.; McClure, Donald J.; Gates, Brian J., Method of making an organic light emitting device.
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Padiyath,Raghunath; Ottman,Jon E.; Engler,David A.; McCormick,Fred B.; McClure,Donald J.; Gates,Brian J., Method of making an organic light emitting device.
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Aldarondo, Luis; Lambright, Terry M.; Burkum, Philip S.; Pozzesi, Darrel E., Method of producing an electroluminescent display.
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Takeda, Toshisada; Kudo, Wataru, Multi-segment backlight system and method for keyboards.
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Winsor,Mark, Multi-use planar photoluminescent lamp and method of making such lamp.
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Mental Richard W. (Indianapolis IN), Plug-compatible electroluminescent lamp.
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Gao, Justin Z.; Anderson, Charles C.; Wang, Yongcai, Self-contained imaging media comprising removable laminate.
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Mental Richard W. (Indianapolis IN), Shielded electroluminescent lamp.
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Marischen Joseph E. (Austin TX), Simple plug in night light having a low profile.
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Safar, Samir Hanna, Smart multi-dimensional light cell arrangement.
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Cass Michael W. ; Eckersley Rodney T. ; Krafcik Robert J. ; Paciorek Walter J. ; Fechter Ramona R., Three dimensional electroluminescent display.
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Whitney Leland R. ; Allen Gregory D., Toy having image mode and changed image mode.
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James Burr Anderson, Jr. ; John Christopher Brown, Vehicle interior lighting systems using electroluminescent panels.
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IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
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메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Multi-panel electroluminescent light assembly 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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Multi-panel electroluminescent light assembly 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

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이 특허를 인용한 특허 (61)

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