SE391988B - Forfarande for att vid diffraktionskopiering forhindra sekundera diffraktionsbilder - Google Patents

Forfarande for att vid diffraktionskopiering forhindra sekundera diffraktionsbilder

Info

Publication number
SE391988B
SE391988B SE7214006A SE1400672A SE391988B SE 391988 B SE391988 B SE 391988B SE 7214006 A SE7214006 A SE 7214006A SE 1400672 A SE1400672 A SE 1400672A SE 391988 B SE391988 B SE 391988B
Authority
SE
Sweden
Prior art keywords
diffraction
copying
procedure
pictures
prevent
Prior art date
Application number
SE7214006A
Other languages
English (en)
Swedish (sv)
Inventor
E C Douglas
Original Assignee
Rca 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 Rca Corp filed Critical Rca Corp
Publication of SE391988B publication Critical patent/SE391988B/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/70—Microphotolithographic exposure; Apparatus therefor
    • G03F7/70216—Mask projection systems
    • G03F7/70358—Scanning exposure, i.e. relative movement of patterned beam and workpiece during imaging
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/4205—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect having a diffractive optical element [DOE] contributing to image formation, e.g. whereby modulation transfer function MTF or optical aberrations are relevant
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B27/00—Photographic printing apparatus
    • G03B27/02—Exposure apparatus for contact printing
    • G03B27/14—Details
    • G03B27/16—Illumination arrangements, e.g. positioning of lamps, positioning of reflectors
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
    • G03F7/20—Exposure; Apparatus therefor
    • G03F7/2002—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image
    • G03F7/201—Exposure; Apparatus therefor with visible light or UV light, through an original having an opaque pattern on a transparent support, e.g. film printing, projection printing; by reflection of visible or UV light from an original such as a printed image characterised by an oblique exposure; characterised by the use of plural sources; characterised by the rotation of the optical device; characterised by a relative movement of the optical device, the light source, the sensitive system or the mask

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Exposure Of Semiconductors, Excluding Electron Or Ion Beam Exposure (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • ing And Chemical Polishing (AREA)
  • Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
SE7214006A 1971-11-01 1972-10-30 Forfarande for att vid diffraktionskopiering forhindra sekundera diffraktionsbilder SE391988B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19444771A 1971-11-01 1971-11-01

Publications (1)

Publication Number Publication Date
SE391988B true SE391988B (sv) 1977-03-07

Family

ID=22717636

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7214006A SE391988B (sv) 1971-11-01 1972-10-30 Forfarande for att vid diffraktionskopiering forhindra sekundera diffraktionsbilder

Country Status (10)

Country Link
US (1) US3697178A (it)
JP (1) JPS5147573B2 (it)
AU (1) AU476473B2 (it)
CA (1) CA963981A (it)
DE (1) DE2253492A1 (it)
FR (1) FR2158339B1 (it)
GB (1) GB1388167A (it)
IT (1) IT969625B (it)
NL (1) NL7214721A (it)
SE (1) SE391988B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815993A (en) * 1972-02-15 1974-06-11 M Tarabocchia Light projection apparatus and method for photoprinting
GB1537703A (en) * 1976-01-27 1979-01-04 Rca Corp Fabrication of rectangular relief profiles in photoresist
US4157935A (en) * 1977-12-23 1979-06-12 International Business Machines Corporation Method for producing nozzle arrays for ink jet printers
US4226522A (en) * 1978-11-17 1980-10-07 Energy Conversion Devices, Inc. Imaging device
FR2465255B1 (fr) * 1979-09-10 1987-02-20 Roumiguieres Jean Louis Procede pour reporter sur un support l'ombre fidele d'un masque perce de fentes distribuees periodiquement, et application de ce procede notamment en photolithogravure
DE19810055A1 (de) * 1998-03-09 1999-09-23 Suess Kg Karl Verfahren zur Nahfeldbelichtung mit im wesentlichen parallelem Licht
US7771803B2 (en) * 2004-10-27 2010-08-10 Palo Alto Research Center Incorporated Oblique parts or surfaces
US8309297B2 (en) * 2007-10-05 2012-11-13 Micron Technology, Inc. Methods of lithographically patterning a substrate
US8524443B2 (en) * 2010-07-07 2013-09-03 Eulitha A.G. Method and apparatus for printing a periodic pattern with a large depth of focus
WO2013029985A2 (en) 2011-09-02 2013-03-07 Suss Microtec Lithography Gmbh Method for manufacturing periodic structures on a surface of a substrate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3423205A (en) * 1964-10-30 1969-01-21 Bunker Ramo Method of making thin-film circuits
GB1144815A (en) * 1965-08-20 1969-03-12 Fuji Photo Film Co Ltd A method of, and apparatus for, reversing and/or controlling the contrast of an image
US3469916A (en) * 1966-10-12 1969-09-30 Dennison Mfg Co Photographic copying apparatus
DE1277661B (de) * 1967-04-28 1968-09-12 Zindler Lumoprint Kg Belichtungsvorrichtung fuer ein Kopiergeraet
US3615449A (en) * 1969-09-25 1971-10-26 Rca Corp Method of generating high area-density periodic arrays by diffraction imaging

Also Published As

Publication number Publication date
US3697178A (en) 1972-10-10
FR2158339A1 (it) 1973-06-15
GB1388167A (en) 1975-03-26
AU4778872A (en) 1974-04-26
CA963981A (en) 1975-03-04
JPS5147573B2 (it) 1976-12-15
IT969625B (it) 1974-04-10
DE2253492A1 (de) 1973-05-03
FR2158339B1 (it) 1977-12-23
AU476473B2 (en) 1976-09-23
NL7214721A (it) 1973-05-03
JPS4853255A (it) 1973-07-26

Similar Documents

Publication Publication Date Title
SE405311B (sv) Anordning vid gresklippningsmaskiner
AT331826B (de) Lichtempfindliche kopiermasse
SE390131B (sv) Bromsanordning vid motorsagar
SE7802562L (sv) Avbojningsenhet vid sorterare
FI54832C (fi) Anordning foer braeckning av borrstraengsskarvar vid borraggregat
SE407076B (sv) Anordning vid stalferskningskerl
FI53771B (fi) Anordning vid mjoelkningsmaskin
SE386759B (sv) Anordning vid kernbrenslepatroner
FI56649B (fi) Anordning vid lastbilar med hoej- och saenkbar baerram
FI54353B (fi) Saett vid malning av vegetabiliskt material i malapparater
SE391988B (sv) Forfarande for att vid diffraktionskopiering forhindra sekundera diffraktionsbilder
FI53832C (fi) Emulgerbart smoerjmedel vid metallbearbetning
SE388908B (sv) Anordning vid forgasare
SE392596B (sv) Anordning vid fartygsroder
FI55459C (fi) Saekerhetsanordning vid ett arbetsredskap saerskilt en motorsaog
IT973406B (it) Perfezionamento negli apparecchi fotografici
FI55893C (fi) Anordning foer minskning av matningskraften vid bergborrning
SE383817B (sv) Anordning vid tradradiosystem
FI55164B (fi) Saett att hindra korrosion i en vaermevaexlare vid katalytisk flerstegsoxidation av svaveldioxid till svaveltrioxid
FI53843B (fi) Drivanordning foer vaeftfoerarstaongen vid vaevstolar med tvao inboerdes mellanrum jaemnloepande raka vaevbanor
FI53726C (fi) Anordning vid behaollare foer behandling av cellulosamassa
SE395307B (sv) Anordning vid packboxar
FI54833C (fi) Anordning vid motordrivet slagverktyg foeretraedesvis foerbraenningsmotordriven bergborrmaskin
IT965404B (it) Perfezionamento negli apparecchi fotografici
FI55575B (fi) Anordning vid ventilerade lysroersarmaturer