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Title:
トラックアンドトレース及び/又はシリアライゼーションシステムに適切な光学セキュリティ識別子
Document Type and Number:
Japanese Patent JP7387889
Kind Code:
B2
Abstract:
The present invention relates to a method for identifying products with the aid of an ink formulation which contains semiconductive inorganic nanocrystals which emit radiation in the range of 750-1800 nm when excited by photons, in serialisation and/or track-and-trace systems.

Inventors:
Jochum Tobias
Wedel aluminum
Niehaus Jan
fisher belt
Application Number:
JP2022522251A
Publication Date:
November 28, 2023
Filing Date:
September 24, 2020
Export Citation:
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Assignee:
Fraunhofer-Gezel Shaft Tour Forderung der Angewanten Forschung A Fau
International Classes:
G06K7/12; B42D25/382; C09K11/02; C09K11/08; C09K11/56; C09K11/58; C09K11/61; C09K11/62; C09K11/66; C09K11/67; C09K11/70; C09K11/74; C09K11/75; C09K11/88; C09K11/89; G01N21/64; G06K7/14; G06K19/06
Domestic Patent References:
JP2012121173A
JP6274677A
JP2014071721A
Foreign References:
US20140267754
WO2010082625A1
Other References:
松井 浩二,「既存バーコードで新しい真贋判定と個体識別」,月刊自動認識 2018.3,日本,日本工業出版株式会社,2018年03月10日,第31巻 第3号,第46~50頁
Attorney, Agent or Firm:
Motonori Matoba
Hiroshi Suzuki