CN116552124A - 液体喷出装置 - Google Patents

液体喷出装置 Download PDF

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Publication number
CN116552124A
CN116552124A CN202310119893.0A CN202310119893A CN116552124A CN 116552124 A CN116552124 A CN 116552124A CN 202310119893 A CN202310119893 A CN 202310119893A CN 116552124 A CN116552124 A CN 116552124A
Authority
CN
China
Prior art keywords
period
drive signal
pressure chamber
potential
liquid ejection
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
CN202310119893.0A
Other languages
English (en)
Chinese (zh)
Inventor
御子柴匡矩
高部本规
四十物孝宪
王敬龄
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.)
Seiko Epson Corp
Original Assignee
Seiko Epson Corp
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 Seiko Epson Corp filed Critical Seiko Epson Corp
Publication of CN116552124A publication Critical patent/CN116552124A/zh
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14201—Structure of print heads with piezoelectric elements

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
CN202310119893.0A 2022-02-07 2023-02-02 液体喷出装置 Pending CN116552124A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022017211A JP7819511B2 (ja) 2022-02-07 2022-02-07 液体吐出装置
JP2022-017211 2022-02-07

Publications (1)

Publication Number Publication Date
CN116552124A true CN116552124A (zh) 2023-08-08

Family

ID=87502564

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310119893.0A Pending CN116552124A (zh) 2022-02-07 2023-02-02 液体喷出装置

Country Status (2)

Country Link
JP (1) JP7819511B2 (https=)
CN (1) CN116552124A (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025012137A (ja) 2023-07-12 2025-01-24 株式会社エクセディ 駆動ユニット

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3750709B2 (ja) 1998-06-24 2006-03-01 セイコーエプソン株式会社 インクジェット式記録ヘッド
JP4269606B2 (ja) 2002-09-13 2009-05-27 パナソニック株式会社 インクジェットヘッドおよびそれを備えたインクジェット式記録装置
JP4702701B2 (ja) 2006-01-31 2011-06-15 ブラザー工業株式会社 液滴噴射装置
JP2009226929A (ja) 2008-02-28 2009-10-08 Seiko Epson Corp 液体噴射ヘッドの駆動方法及び液体噴射装置
JP4968253B2 (ja) 2008-12-29 2012-07-04 ブラザー工業株式会社 液滴吐出ヘッド及び液滴吐出装置
JP2014172342A (ja) 2013-03-12 2014-09-22 Seiko Epson Corp 液体噴射ヘッド、液体噴射装置及びアクチュエーター装置
JP2016150560A (ja) 2015-02-19 2016-08-22 コニカミノルタ株式会社 インクジェットヘッド、その制御方法、および、インクジェットプリンタ
JP6613655B2 (ja) 2015-06-26 2019-12-04 株式会社リコー 液滴吐出装置、液滴吐出方法、及びプログラム

Also Published As

Publication number Publication date
JP2023114731A (ja) 2023-08-18
JP7819511B2 (ja) 2026-02-25

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