Invention Grant
- Patent Title: Illuminant assembly and backlight unit using the same
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Application No.: US16470675Application Date: 2019-03-25
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Publication No.: US10831063B2Publication Date: 2020-11-10
- Inventor: Pengfei Yu
- Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.
- Applicant Address: CN Wuhan
- Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd.
- Current Assignee: Wuhan China Star Optoelectronics Technology Co., Ltd.
- Current Assignee Address: CN Wuhan
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@143ba363
- International Application: PCT/CN2019/079487 WO 20190325
- International Announcement: WO2020/107755 WO 20200604
- Main IPC: G02F1/13357
- IPC: G02F1/13357
Abstract:
An illuminant assembly includes a substrate, blue-ray chips, red-ray chips, and a green fluorescent material layer. The blue-ray chips are disposed on the substrate. The red-ray chips are intertwined with the blue-ray chips on the substrate. The green fluorescent material layer covers at least surfaces of the blue-ray chips and the red-ray chips.
Information query
IPC分类:
