Invention Grant
- Patent Title: Two-dimensional code generation device and two-dimensional code generation program product
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Application No.: US15122839Application Date: 2015-03-09
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Publication No.: US10223625B2Publication Date: 2019-03-05
- Inventor: Masatoshi Itoh , Yousuke Kimura , Hiroki Ukai
- Applicant: DENSO CORPORATION
- Applicant Address: JP Kariya, Aichi-pref.
- Assignee: DENSO CORPORATION
- Current Assignee: DENSO CORPORATION
- Current Assignee Address: JP Kariya, Aichi-pref.
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2014-060071 20140324
- International Application: PCT/JP2015/001273 WO 20150309
- International Announcement: WO2015/146020 WO 20151001
- Main IPC: G06K1/12
- IPC: G06K1/12 ; G06K19/06 ; H04N1/387

Abstract:
A two-dimensional code generation device includes a determination unit, an image acquisition unit, and a code generation unit. The determination unit determines whether point information is included in coding information, which is information for generating a two-dimensional code. The image acquisition unit selecting, from an image database in which multiple images are registered, an image that visually indicates the point information as a base image and acquires the selected image as the base image when the determination unit determines that the point information is included in the coding information. The code generation unit generates the two-dimensional code based on the coding information, and includes the base image in the two-dimensional code in a superimposed manner when the base image is acquired by the image acquisition unit.
Public/Granted literature
- US20170068880A1 TWO-DIMENSIONAL CODE GENERATION DEVICE AND TWO-DIMENSIONAL CODE GENERATION PROGRAM PRODUCT Public/Granted day:2017-03-09
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