TW200714477A - Print chip - Google Patents

Print chip

Info

Publication number
TW200714477A
TW200714477A TW094134534A TW94134534A TW200714477A TW 200714477 A TW200714477 A TW 200714477A TW 094134534 A TW094134534 A TW 094134534A TW 94134534 A TW94134534 A TW 94134534A TW 200714477 A TW200714477 A TW 200714477A
Authority
TW
Taiwan
Prior art keywords
ink
print chip
main body
lateral
contact pads
Prior art date
Application number
TW094134534A
Other languages
Chinese (zh)
Other versions
TWI277525B (en
Inventor
Ying-Lun Chang
Hsien-Chung Tai
Original Assignee
Microjet Technology 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 Microjet Technology Co Ltd filed Critical Microjet Technology Co Ltd
Priority to TW94134534A priority Critical patent/TWI277525B/en
Application granted granted Critical
Publication of TWI277525B publication Critical patent/TWI277525B/en
Publication of TW200714477A publication Critical patent/TW200714477A/en

Links

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Ink Jet (AREA)

Abstract

A print chip for a printhead of an ink cartridge is disclosed. The print chip comprises a main body, a plurality of contact pads, at least a lateral ink slot, at least a central ink channel, and a plurality of ink drop producing groups. The plurality of contact pads are disposed on two opposite sides of the main body of the print chip. The lateral ink slot is perpendicular to the plurality of contact pads to define at least a lateral ink channel with a main body of the ink cartridge. The central ink channel is disposed on the main body of the print chip between the two opposite sides of the plurality of contact pads and parallel to the lateral ink channel. The plurality of ink drop producing groups are disposed on the main body of the print chip and substantially adjacent to the lateral ink channel and the central ink channel. The ink drop producing groups comprises a plurality of ink drop producing units arranged in a specific manner to produce a plurality of ink drops by heating the ink.
TW94134534A 2005-10-03 2005-10-03 Print chip TWI277525B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW94134534A TWI277525B (en) 2005-10-03 2005-10-03 Print chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW94134534A TWI277525B (en) 2005-10-03 2005-10-03 Print chip

Publications (2)

Publication Number Publication Date
TWI277525B TWI277525B (en) 2007-04-01
TW200714477A true TW200714477A (en) 2007-04-16

Family

ID=38625956

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94134534A TWI277525B (en) 2005-10-03 2005-10-03 Print chip

Country Status (1)

Country Link
TW (1) TWI277525B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102689513B (en) 2011-03-23 2015-02-18 研能科技股份有限公司 Ink gun structure
TWI468303B (en) * 2011-03-23 2015-01-11 Microjet Technology Co Ltd Inkjet head structure
TWI472437B (en) * 2011-03-23 2015-02-11 Microjet Technology Co Ltd Inkjet head structure
TWI472436B (en) * 2011-03-23 2015-02-11 Microjet Technology Co Ltd Inkjet head structure
TWI472438B (en) * 2011-03-23 2015-02-11 Microjet Technology Co Ltd Inkjet head structure

Also Published As

Publication number Publication date
TWI277525B (en) 2007-04-01

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