JP7710945B2 - 光路変更装置及び投写型画像表示装置 - Google Patents

光路変更装置及び投写型画像表示装置

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Publication number
JP7710945B2
JP7710945B2 JP2021156950A JP2021156950A JP7710945B2 JP 7710945 B2 JP7710945 B2 JP 7710945B2 JP 2021156950 A JP2021156950 A JP 2021156950A JP 2021156950 A JP2021156950 A JP 2021156950A JP 7710945 B2 JP7710945 B2 JP 7710945B2
Authority
JP
Japan
Prior art keywords
plate
optical path
arm
path changing
changing 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.)
Active
Application number
JP2021156950A
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English (en)
Japanese (ja)
Other versions
JP2023047820A (ja
JP2023047820A5 (https=
Inventor
信幸 近藤
敬明 行天
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.)
Panasonic Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2021156950A priority Critical patent/JP7710945B2/ja
Publication of JP2023047820A publication Critical patent/JP2023047820A/ja
Publication of JP2023047820A5 publication Critical patent/JP2023047820A5/ja
Priority to JP2025116017A priority patent/JP2025148441A/ja
Application granted granted Critical
Publication of JP7710945B2 publication Critical patent/JP7710945B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Mechanical Light Control Or Optical Switches (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
JP2021156950A 2021-09-27 2021-09-27 光路変更装置及び投写型画像表示装置 Active JP7710945B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2021156950A JP7710945B2 (ja) 2021-09-27 2021-09-27 光路変更装置及び投写型画像表示装置
JP2025116017A JP2025148441A (ja) 2021-09-27 2025-07-09 光路変更装置及び投写型画像表示装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021156950A JP7710945B2 (ja) 2021-09-27 2021-09-27 光路変更装置及び投写型画像表示装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025116017A Division JP2025148441A (ja) 2021-09-27 2025-07-09 光路変更装置及び投写型画像表示装置

Publications (3)

Publication Number Publication Date
JP2023047820A JP2023047820A (ja) 2023-04-06
JP2023047820A5 JP2023047820A5 (https=) 2024-08-07
JP7710945B2 true JP7710945B2 (ja) 2025-07-22

Family

ID=85779520

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021156950A Active JP7710945B2 (ja) 2021-09-27 2021-09-27 光路変更装置及び投写型画像表示装置
JP2025116017A Pending JP2025148441A (ja) 2021-09-27 2025-07-09 光路変更装置及び投写型画像表示装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025116017A Pending JP2025148441A (ja) 2021-09-27 2025-07-09 光路変更装置及び投写型画像表示装置

Country Status (1)

Country Link
JP (2) JP7710945B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024202413A1 (ja) 2023-03-24 2024-10-03 株式会社フジクラ レーザモジュール及びファイバレーザ装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004281644A (ja) 2003-03-14 2004-10-07 Canon Inc 駆動機構及びそれを用いた露光装置、デバイスの製造方法
JP2004301888A (ja) 2003-03-28 2004-10-28 Matsushita Electric Ind Co Ltd 光ビームスキャニング装置
JP2005275062A (ja) 2004-03-25 2005-10-06 Victor Co Of Japan Ltd 光偏向器
JP2007010954A (ja) 2005-06-30 2007-01-18 Victor Co Of Japan Ltd 光偏向器及びそれを用いた光偏向装置
JP2008083415A (ja) 2006-09-27 2008-04-10 Brother Ind Ltd 投影装置
WO2015098120A1 (ja) 2013-12-27 2015-07-02 パナソニックＩｐマネジメント株式会社 光学部材駆動装置及び投写型映像表示装置
US20190278102A1 (en) 2016-07-25 2019-09-12 Optotune Ag Optical device for enhancing resolution of an image using multistable states
JP2019530019A (ja) 2016-09-07 2019-10-17 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ マイクロミラー装置およびマイクロミラー装置の操作方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM554179U (zh) * 2017-07-20 2018-01-11 揚明光學股份有限公司 光路調整機構

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004281644A (ja) 2003-03-14 2004-10-07 Canon Inc 駆動機構及びそれを用いた露光装置、デバイスの製造方法
JP2004301888A (ja) 2003-03-28 2004-10-28 Matsushita Electric Ind Co Ltd 光ビームスキャニング装置
JP2005275062A (ja) 2004-03-25 2005-10-06 Victor Co Of Japan Ltd 光偏向器
JP2007010954A (ja) 2005-06-30 2007-01-18 Victor Co Of Japan Ltd 光偏向器及びそれを用いた光偏向装置
JP2008083415A (ja) 2006-09-27 2008-04-10 Brother Ind Ltd 投影装置
WO2015098120A1 (ja) 2013-12-27 2015-07-02 パナソニックＩｐマネジメント株式会社 光学部材駆動装置及び投写型映像表示装置
US20190278102A1 (en) 2016-07-25 2019-09-12 Optotune Ag Optical device for enhancing resolution of an image using multistable states
JP2019530019A (ja) 2016-09-07 2019-10-17 ロベルト・ボッシュ・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツングＲｏｂｅｒｔ Ｂｏｓｃｈ Ｇｍｂｈ マイクロミラー装置およびマイクロミラー装置の操作方法

Also Published As

Publication number Publication date
JP2023047820A (ja) 2023-04-06
JP2025148441A (ja) 2025-10-07

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