JP2025178642A5 - - Google Patents

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Publication number
JP2025178642A5
JP2025178642A5 JP2024085371A JP2024085371A JP2025178642A5 JP 2025178642 A5 JP2025178642 A5 JP 2025178642A5 JP 2024085371 A JP2024085371 A JP 2024085371A JP 2024085371 A JP2024085371 A JP 2024085371A JP 2025178642 A5 JP2025178642 A5 JP 2025178642A5
Authority
JP
Japan
Prior art keywords
optical element
segment
optical
optical elements
illuminating device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2024085371A
Other languages
English (en)
Japanese (ja)
Other versions
JP2025178642A (ja
JP7851357B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2024085371A priority Critical patent/JP7851357B2/ja
Priority claimed from JP2024085371A external-priority patent/JP7851357B2/ja
Priority to PCT/JP2025/017368 priority patent/WO2025249144A1/ja
Publication of JP2025178642A publication Critical patent/JP2025178642A/ja
Publication of JP2025178642A5 publication Critical patent/JP2025178642A5/ja
Application granted granted Critical
Publication of JP7851357B2 publication Critical patent/JP7851357B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2024085371A 2024-05-27 2024-05-27 面状照明装置 Active JP7851357B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2024085371A JP7851357B2 (ja) 2024-05-27 2024-05-27 面状照明装置
PCT/JP2025/017368 WO2025249144A1 (ja) 2024-05-27 2025-05-13 面状照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2024085371A JP7851357B2 (ja) 2024-05-27 2024-05-27 面状照明装置

Publications (3)

Publication Number Publication Date
JP2025178642A JP2025178642A (ja) 2025-12-09
JP2025178642A5 true JP2025178642A5 (https=) 2026-01-07
JP7851357B2 JP7851357B2 (ja) 2026-04-24

Family

ID=97870268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024085371A Active JP7851357B2 (ja) 2024-05-27 2024-05-27 面状照明装置

Country Status (2)

Country Link
JP (1) JP7851357B2 (https=)
WO (1) WO2025249144A1 (https=)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5999984B2 (ja) 2012-05-28 2016-09-28 シャープ株式会社 照明装置および表示装置
JP6319355B2 (ja) 2016-02-23 2018-05-09 株式会社デンソー ヘッドアップディスプレイ装置

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