- 专利标题: Image projection apparatus
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申请号: US15543219申请日: 2015-12-11
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公开(公告)号: US11249341B2公开(公告)日: 2022-02-15
- 发明人: Yasuhiko Kunii , Nobuyuki Kaku , Masahiro Kishigami , Hiroyuki Nakamura , Megumi Kurachi , Takuya Shimizu
- 申请人: MAXELL, LTD.
- 申请人地址: JP Kyoto
- 专利权人: MAXELL, LTD.
- 当前专利权人: MAXELL, LTD.
- 当前专利权人地址: JP Kyoto
- 代理机构: McDermott Will & Emery LLP
- 优先权: JPJP2015-003961 20150113,JPJP2015-155164 20150805
- 国际申请: PCT/JP2015/084820 WO 20151211
- 国际公布: WO2016/114048 WO 20160721
- 主分类号: G02F1/13357
- IPC分类号: G02F1/13357 ; G03B17/54 ; G03B21/12 ; B60Q1/38 ; B60Q1/50 ; B60Q1/00 ; H04N9/31 ; G08G1/16 ; G01C21/36 ; G03B21/56 ; B60Q1/04 ; B60Q1/34 ; G03B21/14 ; B60Q9/00 ; G02F1/1335 ; B60Q1/24
摘要:
Based on information about a vehicle, the information can be projected and displayed onto a road surface or the like. An image projection apparatus, which projects an image, includes an acquisition unit that acquires the information about the vehicle, and an image projection unit that projects the image based on the information acquired by the acquisition unit.
公开/授权文献
- US20180004020A1 IMAGE PROJECTION APPARATUS 公开/授权日:2018-01-04