CN212675295U - 基于微透镜阵列的集成成像双视3d显示装置 - Google Patents
基于微透镜阵列的集成成像双视3d显示装置 Download PDFInfo
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CN110412771B (zh) * | 2019-07-28 | 2024-03-15 | 成都工业学院 | 基于微透镜阵列的集成成像双视3d显示装置 |
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Effective date of registration: 20240227 Address after: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee after: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Country or region after: China Address before: 610031 Sichuan province Chengdu City Street No. 2 Patentee before: CHENGDU TECHNOLOGICAL University Country or region before: China |
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Effective date of registration: 20240624 Address after: No. 22-3 Yong'an Road, Caoshi Town, Qingquan Manchu Autonomous County, Fushun City, Liaoning Province, 113000 Patentee after: Zhang Yimin Country or region after: China Address before: 230000 b-1018, Woye Garden commercial office building, 81 Ganquan Road, Shushan District, Hefei City, Anhui Province Patentee before: HEFEI WISDOM DRAGON MACHINERY DESIGN Co.,Ltd. Country or region before: China |