TW201611902A - Techniques for arrayed printing of a permanent layer with improved speed and accuracy - Google Patents

Techniques for arrayed printing of a permanent layer with improved speed and accuracy

Info

Publication number
TW201611902A
TW201611902A TW104121821A TW104121821A TW201611902A TW 201611902 A TW201611902 A TW 201611902A TW 104121821 A TW104121821 A TW 104121821A TW 104121821 A TW104121821 A TW 104121821A TW 201611902 A TW201611902 A TW 201611902A
Authority
TW
Taiwan
Prior art keywords
liquid
misalignment
substrate
permanent layer
accuracy
Prior art date
Application number
TW104121821A
Other languages
Chinese (zh)
Inventor
Michael Baker
Nahid Harjee
Douglas Bacon
Original Assignee
Kateeva Inc
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
Priority claimed from US14/340,403 external-priority patent/US9352561B2/en
Priority claimed from US14/458,005 external-priority patent/US8995022B1/en
Priority claimed from US14/680,960 external-priority patent/US9224952B2/en
Priority claimed from US14/788,609 external-priority patent/US9700908B2/en
Priority claimed from PCT/US2015/038693 external-priority patent/WO2016004125A2/en
Application filed by Kateeva Inc filed Critical Kateeva Inc
Publication of TW201611902A publication Critical patent/TW201611902A/en

Links

Abstract

A repeatable manufacturing process uses a printer to deposits liquid for each product carried by a substrate to form respective thin films. The liquid is dried, cured or otherwise processed to form from the liquid a permanent layer of each respective product. To perform printing, each newly-introduced substrate is roughly mechanically aligned, with an optical system detecting sub-millimeter misalignment, and with software correcting for misalignment. Rendering of adjusted data is performed such that nozzles are variously assigned dependent on misalignment to deposit droplets in a regulated manner, to ensure precise deposition of liquid for each given area of the substrate. For example, applied to the manufacture of flat panel displays, software ensures that exactly the right amount of liquid is deposited for each "pixel" of the display, to minimize likelihood of visible discrepancies in the resultant display.
TW104121821A 2014-07-07 2015-07-06 Techniques for arrayed printing of a permanent layer with improved speed and accuracy TW201611902A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201462021584P 2014-07-07 2014-07-07
US14/340,403 US9352561B2 (en) 2012-12-27 2014-07-24 Techniques for print ink droplet measurement and control to deposit fluids within precise tolerances
US14/458,005 US8995022B1 (en) 2013-12-12 2014-08-12 Ink-based layer fabrication using halftoning to control thickness
US201462059121P 2014-10-02 2014-10-02
US14/627,186 US9496519B2 (en) 2013-12-12 2015-02-20 Encapsulation of components of electronic device using halftoning to control thickness
US14/680,960 US9224952B2 (en) 2012-12-27 2015-04-07 Methods of manufacturing electronic display devices employing nozzle-droplet combination techniques to deposit fluids in substrate locations within precise tolerances
US14/788,609 US9700908B2 (en) 2012-12-27 2015-06-30 Techniques for arrayed printing of a permanent layer with improved speed and accuracy
PCT/US2015/038693 WO2016004125A2 (en) 2014-06-30 2015-06-30 Techniques for arrayed printing of a permanent layer with improved speed and accuracy

Publications (1)

Publication Number Publication Date
TW201611902A true TW201611902A (en) 2016-04-01

Family

ID=56360684

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104121821A TW201611902A (en) 2014-07-07 2015-07-06 Techniques for arrayed printing of a permanent layer with improved speed and accuracy

Country Status (1)

Country Link
TW (1) TW201611902A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110505926A (en) * 2017-02-15 2019-11-26 卡帝瓦公司 Exact position alignment, calibration and measurement in printing and manufacture system
TWI684842B (en) * 2018-10-04 2020-02-11 財團法人精密機械研究發展中心 Adjustable parameter processing machine
CN114932738A (en) * 2022-05-31 2022-08-23 广东微容电子科技有限公司 Manufacturing method of high-precision silk screen

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110505926A (en) * 2017-02-15 2019-11-26 卡帝瓦公司 Exact position alignment, calibration and measurement in printing and manufacture system
CN110505926B (en) * 2017-02-15 2022-05-31 卡帝瓦公司 Precision position alignment, calibration and measurement in printing and manufacturing systems
TWI684842B (en) * 2018-10-04 2020-02-11 財團法人精密機械研究發展中心 Adjustable parameter processing machine
CN114932738A (en) * 2022-05-31 2022-08-23 广东微容电子科技有限公司 Manufacturing method of high-precision silk screen
CN114932738B (en) * 2022-05-31 2022-12-27 广东微容电子科技有限公司 Manufacturing method of high-precision silk screen

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