CN118525185A - 投射装置和投射系统 - Google Patents

投射装置和投射系统 Download PDF

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Publication number
CN118525185A
CN118525185A CN202180105136.7A CN202180105136A CN118525185A CN 118525185 A CN118525185 A CN 118525185A CN 202180105136 A CN202180105136 A CN 202180105136A CN 118525185 A CN118525185 A CN 118525185A
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CN
China
Prior art keywords
projection
image
unit
terminal
projection 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.)
Pending
Application number
CN202180105136.7A
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English (en)
Chinese (zh)
Inventor
森江崇正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Building Solutions Corp
Original Assignee
Mitsubishi Electric Building Solutions Corp
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Publication date
Application filed by Mitsubishi Electric Building Solutions Corp filed Critical Mitsubishi Electric Building Solutions Corp
Publication of CN118525185A publication Critical patent/CN118525185A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Focusing (AREA)
CN202180105136.7A 2021-12-23 2021-12-23 投射装置和投射系统 Pending CN118525185A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/047933 WO2023119570A1 (ja) 2021-12-23 2021-12-23 投射装置および投射システム

Publications (1)

Publication Number Publication Date
CN118525185A true CN118525185A (zh) 2024-08-20

Family

ID=86901777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180105136.7A Pending CN118525185A (zh) 2021-12-23 2021-12-23 投射装置和投射系统

Country Status (3)

Country Link
JP (1) JP7551009B2 (enrdf_load_stackoverflow)
CN (1) CN118525185A (enrdf_load_stackoverflow)
WO (1) WO2023119570A1 (enrdf_load_stackoverflow)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008211409A (ja) * 2007-02-26 2008-09-11 Sharp Corp 携帯端末
CN102203548A (zh) * 2008-11-07 2011-09-28 夏普株式会社 投影装置、投影装置控制方法以及投影装置控制程序
CN102494610A (zh) * 2011-10-05 2012-06-13 友达光电股份有限公司 投影式图像辨识装置及其图像辨识方法
JP2015192310A (ja) * 2014-03-28 2015-11-02 セイコーエプソン株式会社 プロジェクションシステム、携帯機器、プログラム、及び、携帯機器の制御方法
KR20160147159A (ko) * 2015-06-12 2016-12-22 재단법인대구경북과학기술원 스마트 단말기 및 그것을 이용한 피사체 길이 측정 방법
CN107504902A (zh) * 2017-08-24 2017-12-22 广东小天才科技有限公司 一种长度测量方法、装置、移动终端及存储介质
JP2018180125A (ja) * 2017-04-06 2018-11-15 富士通株式会社 画像投影装置、画像投影方法および画像投影プログラム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3728029B2 (ja) * 1996-10-17 2005-12-21 高砂熱学工業株式会社 光点表示方法と光点表示装置
JP5740843B2 (ja) * 2010-05-28 2015-07-01 株式会社ニコン 電子機器
JP6631181B2 (ja) * 2015-11-13 2020-01-15 セイコーエプソン株式会社 画像投射システム、プロジェクター、及び、画像投射システムの制御方法
JP2020187065A (ja) * 2019-05-16 2020-11-19 キヤノン株式会社 電子機器及びその制御方法、プログラム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008211409A (ja) * 2007-02-26 2008-09-11 Sharp Corp 携帯端末
CN102203548A (zh) * 2008-11-07 2011-09-28 夏普株式会社 投影装置、投影装置控制方法以及投影装置控制程序
CN102494610A (zh) * 2011-10-05 2012-06-13 友达光电股份有限公司 投影式图像辨识装置及其图像辨识方法
JP2015192310A (ja) * 2014-03-28 2015-11-02 セイコーエプソン株式会社 プロジェクションシステム、携帯機器、プログラム、及び、携帯機器の制御方法
KR20160147159A (ko) * 2015-06-12 2016-12-22 재단법인대구경북과학기술원 스마트 단말기 및 그것을 이용한 피사체 길이 측정 방법
JP2018180125A (ja) * 2017-04-06 2018-11-15 富士通株式会社 画像投影装置、画像投影方法および画像投影プログラム
CN107504902A (zh) * 2017-08-24 2017-12-22 广东小天才科技有限公司 一种长度测量方法、装置、移动终端及存储介质

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Publication number Publication date
WO2023119570A1 (ja) 2023-06-29
JPWO2023119570A1 (enrdf_load_stackoverflow) 2023-06-29
JP7551009B2 (ja) 2024-09-13

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