FLUORESCENCE DETECTION DEVICE - JAPAN DISPLAY INC

Title:

FLUORESCENCE DETECTION DEVICE

Document Type and Number:

WIPO Patent Application WO/2024/075814

Kind Code:

A1

Abstract:

Provided is a fluorescence detection device having improved fluorescence detection sensitivity. The fluorescence detection device comprises a light source that irradiates a sample with circularly polarized excitation light, a sample holding part that holds the sample, a cholesteric liquid crystal layer that transmits fluorescence emitted by the sample due to the excitation light and reflects the excitation light, and a sensor that detects fluorescence transmitted through the cholesteric liquid crystal layer.

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Inventors:

TAKAHASHI YASUHIRO (JP)
TOMIOKA YASUSHI (JP)
WATANABE RIKIYA (JP)
ANDO JUN (JP)
SHINODA HAJIME (JP)

Application Number:

PCT/JP2023/036355

Publication Date:

April 11, 2024

Filing Date:

October 05, 2023

Export Citation:

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Assignee:

JAPAN DISPLAY INC (JP)
RIKEN (JP)

International Classes:

G01N21/64; G02B5/30

Attorney, Agent or Firm:

SAKAI INTERNATIONAL PATENT OFFICE (JP)

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