Hsiuping University of Science and Technology Institutional Repository : Item 310993100/3661

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HUSTIR > College of Engineering > Department of Industrial Engineering and Management/Graduate Institute of Lean Production Management > Patents > Item 310993100/3661

Please use this identifier to cite or link to this item: http://ir.hust.edu.tw/dspace/handle/310993100/3661

Title:	廣告燈箱
Authors:	劉鎮源
Contributors:	修平技術學院電機工程系
Date:	2009-01-01
Issue Date:	2013-08-27T06:19:18Z
Abstract:	一種廣告燈箱,包括一具有若干擴散點導光板;一可拆式結構的框架,用以框住導光板,並將一具有圖樣之廣告圖板放置在其中;以及一設置在導光板的一側,且介於導光板與框架其中一側的內側壁之間的發光結構,發光結構包含若干以錯位方式排列而設置在該框架的內側壁上的LED光源以及一具有一梯形凹槽的透明聚光罩,而透明聚光罩之材質具有一預定折射率;因此LED光源可以減少耗電量,並降低製造成本,且結構簡單,在進行廣告圖板更換時,易於進行拆裝。
Appears in Collections:	[Department of Industrial Engineering and Management/Graduate Institute of Lean Production Management] Patents

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