CA2315026A1 - Method for continuous and maskless patterning of structured substrates - Google Patents

Method for continuous and maskless patterning of structured substrates Download PDF

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Publication number
CA2315026A1
CA2315026A1 CA002315026A CA2315026A CA2315026A1 CA 2315026 A1 CA2315026 A1 CA 2315026A1 CA 002315026 A CA002315026 A CA 002315026A CA 2315026 A CA2315026 A CA 2315026A CA 2315026 A1 CA2315026 A1 CA 2315026A1
Authority
CA
Canada
Prior art keywords
substrate
filler
coating
ribs
protrusions
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.)
Abandoned
Application number
CA002315026A
Other languages
English (en)
French (fr)
Inventor
Richard Pokorny
Raghunath Padiyath
Wayne M. Wirth
Robert S. Moshrefzadeh
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.)
3M Co
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2315026A1 publication Critical patent/CA2315026A1/en
Abandoned legal-status Critical Current

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/09Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/004Photosensitive materials
    • G03F7/09Photosensitive materials characterised by structural details, e.g. supports, auxiliary layers
    • G03F7/094Multilayer resist systems, e.g. planarising layers
    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/04Coating on selected surface areas, e.g. using masks
    • C23C16/045Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1337Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
    • G02F1/133707Structures for producing distorted electric fields, e.g. bumps, protrusions, recesses, slits in pixel electrodes
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1343Electrodes
    • G02F1/13439Electrodes characterised by their electrical, optical, physical properties; materials therefor; method of making
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70216Mask projection systems
    • G03F7/70283Mask effects on the imaging process
    • G03F7/70291Addressable masks, e.g. spatial light modulators [SLMs], digital micro-mirror devices [DMDs] or liquid crystal display [LCD] patterning devices
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70Microphotolithographic exposure; Apparatus therefor
    • G03F7/70383Direct write, i.e. pattern is written directly without the use of a mask by one or multiple beams
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333Constructional arrangements; Manufacturing methods
    • G02F1/1339Gaskets; Spacers; Sealing of cells
    • G02F1/13394Gaskets; Spacers; Sealing of cells spacers regularly patterned on the cell subtrate, e.g. walls, pillars

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Liquid Crystal (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CA002315026A 1997-12-29 1998-05-04 Method for continuous and maskless patterning of structured substrates Abandoned CA2315026A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/999,287 1997-12-29
US08/999,287 US6077560A (en) 1997-12-29 1997-12-29 Method for continuous and maskless patterning of structured substrates
PCT/US1998/008995 WO1999034256A1 (en) 1997-12-29 1998-05-04 Method for continuous and maskless patterning of structured substrates

Publications (1)

Publication Number Publication Date
CA2315026A1 true CA2315026A1 (en) 1999-07-08

Family

ID=25546145

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002315026A Abandoned CA2315026A1 (en) 1997-12-29 1998-05-04 Method for continuous and maskless patterning of structured substrates

Country Status (7)

Country Link
US (1) US6077560A (enExample)
EP (1) EP1044396B1 (enExample)
JP (1) JP2002500434A (enExample)
KR (1) KR100567635B1 (enExample)
CA (1) CA2315026A1 (enExample)
DE (1) DE69841752D1 (enExample)
WO (1) WO1999034256A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6524675B1 (en) 1999-05-13 2003-02-25 3M Innovative Properties Company Adhesive-back articles
KR20010082831A (ko) * 2000-02-21 2001-08-31 구본준, 론 위라하디락사 액정표시장치의 제조방법
US20020197854A1 (en) * 2001-05-16 2002-12-26 Bard Allen J. Selective deposition of materials for the fabrication of interconnects and contacts on semiconductor devices
US20040067341A1 (en) * 2002-10-02 2004-04-08 Shartle Robert Justice Scratch-resistant metal films and metallized surfaces and methods of fabricating them
JP3801158B2 (ja) * 2002-11-19 2006-07-26 セイコーエプソン株式会社 多層配線基板の製造方法、多層配線基板、電子デバイス及び電子機器
TW594423B (en) * 2003-08-28 2004-06-21 Ind Tech Res Inst A color filter manufacturing method for a plastic substrate
US7012017B2 (en) * 2004-01-29 2006-03-14 3M Innovative Properties Company Partially etched dielectric film with conductive features
US7528075B2 (en) * 2004-02-25 2009-05-05 Hrl Laboratories, Llc Self-masking defect removing method
EP1840657A1 (en) * 2006-03-28 2007-10-03 Carl Zeiss SMT AG Support structure for temporarily supporting a substrate
US7543974B2 (en) * 2007-03-06 2009-06-09 Skc Haas Display Films Co., Ltd. Light redirecting film having variable thickness
US7530726B2 (en) * 2007-03-06 2009-05-12 Skc Haas Display Films Co., Ltd. Light redirecting film having discontinuous coating
EP2247998B1 (en) * 2008-02-28 2019-04-10 New York University Method and apparatus for providing input to a processor, and a sensor pad
US8957484B2 (en) * 2008-02-29 2015-02-17 University Of Washington Piezoelectric substrate, fabrication and related methods
CN102124825B (zh) * 2008-06-30 2014-04-30 3M创新有限公司 形成图案化基材的方法
JP2011526844A (ja) 2008-06-30 2011-10-20 スリーエム イノベイティブ プロパティズ カンパニー ミクロ構造を形成する方法
CN103547702B (zh) 2010-06-04 2016-08-10 阿德文泰克全球有限公司 利用编码孔径进行的阴影掩模的对准

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983720A (en) * 1934-01-26 1934-12-11 Pittsburgh Plate Glass Co Ornamental glass and method of making the same
US3287161A (en) * 1962-10-01 1966-11-22 Xerox Corp Method for forming a thin film resistor
US3244556A (en) * 1962-10-01 1966-04-05 Xerox Corp Abrasion for thin film resistance control
JPS6489470A (en) * 1987-09-30 1989-04-03 Mitsubishi Electric Corp Manufacture of semiconductor device
EP0369053B1 (de) * 1988-11-17 1994-03-02 International Business Machines Corporation Verfahren zur Herstellung von Masken mit Strukturen im Submikrometerbereich
US5156986A (en) * 1990-10-05 1992-10-20 General Electric Company Positive control of the source/drain-gate overlap in self-aligned TFTS via a top hat gate electrode configuration
JP3173803B2 (ja) * 1990-12-10 2001-06-04 キヤノン株式会社 回折格子の作成方法
US5538753A (en) * 1991-10-14 1996-07-23 Landis & Gyr Betriebs Ag Security element
KR960003864B1 (ko) * 1992-01-06 1996-03-23 삼성전자주식회사 반도체 메모리장치 및 그 제조방법
US5268782A (en) * 1992-01-16 1993-12-07 Minnesota Mining And Manufacturing Company Micro-ridged, polymeric liquid crystal display substrate and display device
US5292625A (en) * 1992-04-03 1994-03-08 Minnesota Mining And Manufacturing Company Method for selectively exposing an uneven substrate surface
US5382317A (en) * 1994-02-18 1995-01-17 Minnesota Mining And Manufacturing Company Method of selectively applying a coating to a bilevel substrate
US5378494A (en) * 1994-02-18 1995-01-03 Minnesota Mining And Manufacturing Company Method of applying a thin coating on the lower surface of a bilevel substrate
US5686337A (en) * 1996-01-11 1997-11-11 Vanguard International Semiconductor Corporation Method for fabricating stacked capacitors in a DRAM cell

Also Published As

Publication number Publication date
KR20010033690A (ko) 2001-04-25
EP1044396A1 (en) 2000-10-18
WO1999034256A1 (en) 1999-07-08
KR100567635B1 (ko) 2006-04-05
US6077560A (en) 2000-06-20
DE69841752D1 (de) 2010-08-12
EP1044396B1 (en) 2010-06-30
JP2002500434A (ja) 2002-01-08

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Legal Events

Date Code Title Description
FZDE Discontinued