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Dr. Yuan's paper, "3D system-in-package design using stacked silicon submount technology", published at Microelectronics International, is selected as the Outstanding Paper in the 2016 Emerald Literati Network Awards for Excellence.

Apr 26, 2016Poster: Art Company News

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What is Psycho. Lighting Design Psychological Lighting Design (PLD) is to enhance/improve people's psychological feelings and then the people's behaviors by lighting design.
Accelerated method for SSL luminous flux depreciation Dr. Yuan and his team applied the environmental heat acceleration concept and developed the accelerated test method for SSL products
Phosphors modeling by simple ray tracing algorithm: CSP design Dr. Yuan has been published a scientific paper to extend Beer-Lambert algorithm to a mixed multiple luminescence material system by introducing the equivalent excitation and emission spectrum of individual luminescence materials.

Ichijouriki.com is a technical service company. We provide technical service in the LED technoogy and Lighting design.

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LED in Museum application LED can contribute to both conservation of the artifacts and create excellent exhibition environment.
Free Download CRI calculator and other case-study documents.
Ichijouriki Art Gallery Take a break. Visit our art gallry for colour experiments.