消息公告

台灣專利:

專利名稱:光學檢測系統

專利號:I 557405 B

創作人代表:生醫光電所 陳浩夫教授

技術摘要:

運用一對離軸拋物面鏡以建構表面電漿波生醫檢測系統，此系統可做為對不同檢測方式的通用平台，運用拋物面鏡來建構的系統具有可調整的光入射角，同時保持光源及光訊號偵測系統固定不動。通常一個高靈敏度的表面電漿波生醫檢測裝置需要固定的光入射角，這是因為其需要複雜並且穩固的光學元件組。此固定入射角的特性卻限制了量測範圍，將同樣的檢測方式運用在此平台上將可獲得可調式光入射角的特性，如此就可獲得高靈敏度及大量測範圍的特性。具此，我們將可建造一高靈敏度平台並可運用在檢測物體或分子在不同的溶劑或背景液體中。研究結果證明其共振角檢測模式的靈敏度可達 0.00005 RIU，強度模式的靈敏度可達1x10^-5 RIU， 檢測範圍可由空氣到折射率大於水溶液

 

美國專利(一):

專利名稱:Optical Detection System

專利號:US 8,810,795 B2

創作人代表:生醫光電所 陳浩夫教授

技術摘要:

The present invention provides an optical detection SVstem in WE a first mirror SE control R is used to E. light beam and redirect it into a first one-dimensional off-axis parabolic mirror. The first one-dimensional off-axis parabolic mirror then directs the light beam to a cylindrical lens. Through the mechanism of reflection, the cylindrical lens further directs the light beam to a second one-dimensional off-axis parabolic mirror. The second one-dimensional off axis parabolic mirror then directs the light beam into a second mirror. The detection unit of the system is used to detect the light beam coming from the control unit, so as to convert the light signals into electric signals for the analysis in the process unit afterwards. 18 Cl

 

美國專利(二):

專利名稱:Two-piece optical prism

專利申請號:2020/0110201 A2

創作人代表:生醫光電所 陳浩夫教授

技術摘要:

A two-piece optical prism includes a prism having a groove and prism having arc faces, where the prism having a groove has at least one first arc face and groove having at least one second arc face, and the prism having arc faces is placed in the groove of the prism having a groove and has at least one third arc face. The present invention can be used in the surface plasmon resonance optical system for the angle, range adjustment and control of incident light (e.g. laser light), capable of constituting an optical wide-angle, multi-angle incident system to carry out the wide-angle, multi-angle scanning detection of surface plasmon resonance, increasing the system dynamic detection range and sensitivity; and further reducing a detection chip.

 

技轉方式:授權或讓與

 

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