SG11201609001TA - Wafer-level maufacture of devices, in particular of optical devices - Google Patents

Wafer-level maufacture of devices, in particular of optical devices

Info

Publication number
SG11201609001TA
SG11201609001TA SG11201609001TA SG11201609001TA SG11201609001TA SG 11201609001T A SG11201609001T A SG 11201609001TA SG 11201609001T A SG11201609001T A SG 11201609001TA SG 11201609001T A SG11201609001T A SG 11201609001TA SG 11201609001T A SG11201609001T A SG 11201609001TA
Authority
SG
Singapore
Prior art keywords
devices
maufacture
wafer
level
optical devices
Prior art date
Application number
SG11201609001TA
Inventor
Alexander Bietsch
Michel Barge
Original Assignee
Heptagon Micro Optics Pte 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 Heptagon Micro Optics Pte Ltd filed Critical Heptagon Micro Optics Pte Ltd
Publication of SG11201609001TA publication Critical patent/SG11201609001TA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/0074—Production of other optical elements not provided for in B29D11/00009- B29D11/0073
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B41/00—Arrangements for controlling or monitoring lamination processes; Safety arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • B29D11/00307—Producing lens wafers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1284—Application of adhesive
    • B32B37/1292—Application of adhesive selectively, e.g. in stripes, in patterns
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0085—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing wafer level optics
    • 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
    • G03F7/2004—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 the use of a particular light source, e.g. fluorescent lamps or deep UV light
    • G03F7/2006—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 the use of a particular light source, e.g. fluorescent lamps or deep UV light using coherent light; using polarised light
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
    • H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
    • H01L21/50—Assembly of semiconductor devices using processes or apparatus not provided for in a single one of the subgroups H01L21/06 - H01L21/326, e.g. sealing of a cap to a base of a container
    • H01L21/54—Providing fillings in containers, e.g. gas fillings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/16—Fillings or auxiliary members in containers or encapsulations, e.g. centering rings
    • H01L23/18—Fillings characterised by the material, its physical or chemical properties, or its arrangement within the complete device
    • H01L23/24—Fillings characterised by the material, its physical or chemical properties, or its arrangement within the complete device solid or gel at the normal operating temperature of the device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3475—Displays, monitors, TV-sets, computer screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/752—Measuring equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0076—Curing, vulcanising, cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/14—Semiconductor wafers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Ophthalmology & Optometry (AREA)
  • Toxicology (AREA)
  • Optics & Photonics (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Micromachines (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Mounting And Adjusting Of Optical Elements (AREA)
  • Led Device Packages (AREA)
  • Light Receiving Elements (AREA)
SG11201609001TA 2014-05-16 2015-05-14 Wafer-level maufacture of devices, in particular of optical devices SG11201609001TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461994358P 2014-05-16 2014-05-16
PCT/SG2015/050113 WO2015174930A1 (en) 2014-05-16 2015-05-14 Wafer-level maufacture of devices, in particular of optical devices

Publications (1)

Publication Number Publication Date
SG11201609001TA true SG11201609001TA (en) 2016-11-29

Family

ID=54480324

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201810219TA SG10201810219TA (en) 2014-05-16 2015-05-14 Wafer-level manufacture of devices, in particular of optical devices
SG11201609001TA SG11201609001TA (en) 2014-05-16 2015-05-14 Wafer-level maufacture of devices, in particular of optical devices

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10201810219TA SG10201810219TA (en) 2014-05-16 2015-05-14 Wafer-level manufacture of devices, in particular of optical devices

Country Status (8)

Country Link
US (1) US10682824B2 (en)
EP (1) EP3142859B1 (en)
JP (2) JP2017526977A (en)
KR (1) KR102352424B1 (en)
CN (1) CN106573460B (en)
SG (2) SG10201810219TA (en)
TW (1) TWI710455B (en)
WO (1) WO2015174930A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2016689B1 (en) * 2016-04-28 2017-11-20 Anteryon Wafer Optics B V Replication tool
US10867955B2 (en) * 2018-09-27 2020-12-15 Taiwan Semiconductor Manufacturing Company, Ltd. Package structure having adhesive layer surrounded dam structure
CN109116680A (en) * 2018-09-27 2019-01-01 京东方科技集团股份有限公司 Impression block and preparation method thereof
CN113557122A (en) * 2019-03-12 2021-10-26 ams传感器新加坡私人有限公司 Courtyard control feature
CN113906319A (en) * 2019-05-30 2022-01-07 ams传感器新加坡私人有限公司 Method of replicating an optical element and replicated optical element
GB2594998A (en) * 2020-05-15 2021-11-17 Ams Sensors Asia Pte Ltd Wafer level chip scale packaging
CN115097553B (en) * 2022-06-24 2023-10-31 京东方科技集团股份有限公司 Microlens array substrate, preparation method thereof and display device

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4963148B2 (en) 2001-09-18 2012-06-27 ルネサスエレクトロニクス株式会社 Manufacturing method of semiconductor device
TW544894B (en) * 2002-04-10 2003-08-01 Siliconware Precision Industries Co Ltd Chip carrier with dam bar
EP1443344A1 (en) 2003-01-29 2004-08-04 Heptagon Oy Manufacturing micro-structured elements
US20040241323A1 (en) 2003-05-29 2004-12-02 3M Innovative Properties Company Method for applying adhesive to a substrate
JP4362380B2 (en) * 2004-01-13 2009-11-11 フジノン株式会社 Optical element molding method and combined optical element
US20070216046A1 (en) * 2006-03-20 2007-09-20 Heptagon Oy Manufacturing miniature structured elements with tool incorporating spacer elements
US20070216048A1 (en) * 2006-03-20 2007-09-20 Heptagon Oy Manufacturing optical elements
US20080113160A1 (en) * 2006-11-14 2008-05-15 Glimmerglass Networks, Inc. Method And Apparatus For Localized Bonding
JP4507126B2 (en) * 2007-10-29 2010-07-21 ソニー株式会社 Manufacturing method of polarizing plate
US20090159200A1 (en) 2007-12-19 2009-06-25 Heptagon Oy Spacer element and method for manufacturing a spacer element
JP2009204752A (en) 2008-02-26 2009-09-10 Sanyo Electric Co Ltd Composite lens
JP2010052086A (en) * 2008-08-28 2010-03-11 Oki Semiconductor Co Ltd Semiconductor device and method for manufacturing the same
JP5047243B2 (en) * 2008-09-26 2012-10-10 シャープ株式会社 Optical element wafer module, optical element module, optical element module manufacturing method, electronic element wafer module, electronic element module manufacturing method, electronic element module, and electronic information device
JPWO2010143466A1 (en) 2009-06-12 2012-11-22 コニカミノルタアドバンストレイヤー株式会社 Wafer lens manufacturing method, intermediate mold, optical component, mold and mold manufacturing method
US20130273238A1 (en) * 2012-04-16 2013-10-17 Peter S. Andrews Inverted Curing of Liquid Optoelectronic Lenses
WO2013179765A1 (en) * 2012-05-30 2013-12-05 オリンパス株式会社 Imaging device manufacturing method and semiconductor device manufacturing method
CN107490815B (en) 2012-09-11 2020-03-17 新加坡恒立私人有限公司 Manufacturing of a truncated lens, a pair of truncated lenses and corresponding devices
WO2014092148A1 (en) * 2012-12-15 2014-06-19 コニカミノルタ株式会社 Method for manufacturing lens array structure, and lens array structure

Also Published As

Publication number Publication date
US10682824B2 (en) 2020-06-16
JP6987907B2 (en) 2022-01-05
EP3142859B1 (en) 2019-07-10
EP3142859A1 (en) 2017-03-22
CN106573460A (en) 2017-04-19
KR102352424B1 (en) 2022-01-17
KR20170029422A (en) 2017-03-15
WO2015174930A1 (en) 2015-11-19
TW201605608A (en) 2016-02-16
TWI710455B (en) 2020-11-21
JP2017526977A (en) 2017-09-14
US20170087784A1 (en) 2017-03-30
JP2020106856A (en) 2020-07-09
EP3142859A4 (en) 2018-01-24
CN106573460B (en) 2019-11-29
SG10201810219TA (en) 2018-12-28

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