JP3578097B2 - 荷電偏向装置およびそれを用いたインクジェットプリンタ - Google Patents

荷電偏向装置およびそれを用いたインクジェットプリンタ Download PDF

Info

Publication number
JP3578097B2
JP3578097B2 JP2001075193A JP2001075193A JP3578097B2 JP 3578097 B2 JP3578097 B2 JP 3578097B2 JP 2001075193 A JP2001075193 A JP 2001075193A JP 2001075193 A JP2001075193 A JP 2001075193A JP 3578097 B2 JP3578097 B2 JP 3578097B2
Authority
JP
Japan
Prior art keywords
ink
deflection
orifice plate
nozzle hole
charge
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.)
Expired - Fee Related
Application number
JP2001075193A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002273890A (ja
JP2002273890A5 (enExample
Inventor
剛裕 山田
国雄 佐藤
信也 小林
仁司 木田
一夫 清水
俊孝 小川
吉兼 松本
燦 李
Original Assignee
日立プリンティングソリューションズ株式会社
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 日立プリンティングソリューションズ株式会社 filed Critical 日立プリンティングソリューションズ株式会社
Priority to JP2001075193A priority Critical patent/JP3578097B2/ja
Priority to US10/095,468 priority patent/US6561629B2/en
Publication of JP2002273890A publication Critical patent/JP2002273890A/ja
Application granted granted Critical
Publication of JP3578097B2 publication Critical patent/JP3578097B2/ja
Publication of JP2002273890A5 publication Critical patent/JP2002273890A5/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP2001075193A 2001-03-16 2001-03-16 荷電偏向装置およびそれを用いたインクジェットプリンタ Expired - Fee Related JP3578097B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001075193A JP3578097B2 (ja) 2001-03-16 2001-03-16 荷電偏向装置およびそれを用いたインクジェットプリンタ
US10/095,468 US6561629B2 (en) 2001-03-16 2002-03-13 Charging/deflecting device capable of effectively deflecting ink droplet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001075193A JP3578097B2 (ja) 2001-03-16 2001-03-16 荷電偏向装置およびそれを用いたインクジェットプリンタ

Publications (3)

Publication Number Publication Date
JP2002273890A JP2002273890A (ja) 2002-09-25
JP3578097B2 true JP3578097B2 (ja) 2004-10-20
JP2002273890A5 JP2002273890A5 (enExample) 2004-11-18

Family

ID=18932308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001075193A Expired - Fee Related JP3578097B2 (ja) 2001-03-16 2001-03-16 荷電偏向装置およびそれを用いたインクジェットプリンタ

Country Status (2)

Country Link
US (1) US6561629B2 (enExample)
JP (1) JP3578097B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6995024B2 (en) * 2001-08-27 2006-02-07 Sri International Method and apparatus for electrostatic dispensing of microdroplets
US7399043B2 (en) * 2002-12-02 2008-07-15 Silverbrook Research Pty Ltd Compensation for uneven printhead module lengths in a multi-module printhead
KR100481996B1 (ko) * 2003-06-17 2005-04-14 주식회사 피에조닉스 압전방식 잉크젯 프린터헤드와 제조방법
JP4682524B2 (ja) * 2004-03-15 2011-05-11 リコープリンティングシステムズ株式会社 インクジェット塗布装置
JP4576917B2 (ja) 2004-07-28 2010-11-10 リコープリンティングシステムズ株式会社 インクジェット記録装置
JP4967366B2 (ja) 2005-02-25 2012-07-04 リコープリンティングシステムズ株式会社 液滴吐出装置及び液滴吐出方法
US11247459B2 (en) * 2019-07-22 2022-02-15 Canon Kabushiki Kaisha Liquid charging apparatus, liquid charging method, and manufacturing method

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5975683A (en) 1995-06-07 1999-11-02 Xerox Corporation Electric-field manipulation of ejected ink drops in printing

Also Published As

Publication number Publication date
JP2002273890A (ja) 2002-09-25
US20020130926A1 (en) 2002-09-19
US6561629B2 (en) 2003-05-13

Similar Documents

Publication Publication Date Title
KR960015882B1 (ko) 고밀도 잉크 분사 프린트 헤드용 측벽 작동기
JP3957340B2 (ja) インク液滴を電界操作するインクジェットプリンタ
KR960014061B1 (ko) 고밀도 잉크 분사 프린트헤드
JP4683124B2 (ja) インクジェット記録装置
CN1177691C (zh) 喷射设备和方法
JP3832583B2 (ja) 予備吐出装置及び予備吐出装置を備えるインクジェット記録装置
JP3578097B2 (ja) 荷電偏向装置およびそれを用いたインクジェットプリンタ
JP4239450B2 (ja) インクジェットプリンタ用荷電偏向制御装置
JP2002273890A5 (enExample)
JP7671087B2 (ja) インクジェットプリントヘッド（ｉｎｋｊｅｔ ｐｒｉｎｔｈｅａｄ）
JP3326395B2 (ja) インクジェット記録装置
JP3794559B2 (ja) インクジェットプリンタ用記録ヘッド
JP3849764B2 (ja) インクジェット記録装置
JP4066133B2 (ja) インクジェット記録装置
JP4265118B2 (ja) インクジェット記録装置
CN120835835A (zh) 喷墨印刷头
JP2024094497A (ja) 液滴吐出装置
CN118238519A (zh) 喷墨印刷头
JP4124229B2 (ja) インクジェット記録方法
JP4743195B2 (ja) インクジェット記録装置
JP4631171B2 (ja) インクジェット記録方法
JP2024094498A (ja) 液滴吐出装置
JP2006198947A (ja) 液滴偏向電界形成電極
JPH05261905A (ja) インクジェットヘッド
JP2004009471A (ja) インクジェット記録装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20031128

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20031128

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20031128

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20031210

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20031226

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040223

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20040409

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20040528

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20040622

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20040705

R150 Certificate of patent or registration of utility model

Ref document number: 3578097

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080723

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090723

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090723

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090723

Year of fee payment: 5

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100723

Year of fee payment: 6

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100723

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110723

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120723

Year of fee payment: 8

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120723

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130723

Year of fee payment: 9

LAPS Cancellation because of no payment of annual fees