SG11201811323XA - Fluidic devices and methods of manufacturing the same - Google Patents

Fluidic devices and methods of manufacturing the same

Info

Publication number
SG11201811323XA
SG11201811323XA SG11201811323XA SG11201811323XA SG11201811323XA SG 11201811323X A SG11201811323X A SG 11201811323XA SG 11201811323X A SG11201811323X A SG 11201811323XA SG 11201811323X A SG11201811323X A SG 11201811323XA SG 11201811323X A SG11201811323X A SG 11201811323XA
Authority
SG
Singapore
Prior art keywords
international
illumina
radiation
bonding interface
san diego
Prior art date
Application number
SG11201811323XA
Inventor
John Earney
Justin Fullerton
Kaleb Smith
Bala Venkatesan
Original Assignee
Illumina 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
Application filed by Illumina Inc filed Critical Illumina Inc
Publication of SG11201811323XA publication Critical patent/SG11201811323XA/en

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Classifications

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    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • B01L3/502707—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip characterised by the manufacture of the container or its components
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    • F16J15/02—Sealings between relatively-stationary surfaces
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    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/416—Systems
    • G01N27/447—Systems using electrophoresis
    • G01N27/44756—Apparatus specially adapted therefor
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
    • G02B26/005—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid based on electrowetting
    • G—PHYSICS
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    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/12—Fluid-filled or evacuated lenses
    • G02B3/14—Fluid-filled or evacuated lenses of variable focal length
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    • B29C66/53461—Joining single elements to open ends of tubular or hollow articles or to the ends of bars said single elements being substantially flat joining substantially flat covers and/or substantially flat bottoms to open ends of container bodies
    • 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
    • B29L2031/756—Microarticles, nanoarticles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/04—Optical MEMS
    • B81B2201/047—Optical MEMS not provided for in B81B2201/042 - B81B2201/045
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/05—Microfluidics
    • B81B2201/054—Microvalves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81B—MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES
    • B81B2201/00—Specific applications of microelectromechanical systems
    • B81B2201/05—Microfluidics
    • B81B2201/058—Microfluidics not provided for in B81B2201/051 - B81B2201/054
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B81—MICROSTRUCTURAL TECHNOLOGY
    • B81C—PROCESSES OR APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OR TREATMENT OF MICROSTRUCTURAL DEVICES OR SYSTEMS
    • B81C2203/00—Forming microstructural systems
    • B81C2203/03—Bonding two components
    • B81C2203/033—Thermal bonding
    • B81C2203/037—Thermal bonding techniques not provided for in B81C2203/035 - B81C2203/036

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Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111111111111111111111111111111111111111111111111111111111111111# Organization (10) International Publication Number International Bureau (43) International Publication Date ......0\" WO 2018/144138 Al 09 August 2018 (09.08.2018) WIP0 I PCT (51) International Patent Classification: (81) Designated States (unless otherwise indicated, for every BOIL 3/00 (2006.01) GO1N 15/14 (2006.01) kind of national protection available): AE, AG, AL, AM, (21) International Application Number: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, PCT/US2017/065855 CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (22) International Filing Date: HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, 12 December 2017 (12.12.2017) KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (25) Filing Language: English OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, (26) Publication Language: English SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, (30) Priority Data: TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. 62/452,923 31 January 2017 (31.01.2017) US (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (71) Applicant: ILLUMINA, INC. [US/US]; 5200 Illumina GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, Way, San Diego, CA 92122 (US). UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, (72) Inventors: EARNEY, John, Gerhardt; 5200 Illumina TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, Way, San Diego, CA 92122 (US). FULLERTON, Justin; EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, 5200 Illumina Way, San Diego, CA 92122 (US). SMITH, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, Kaleb; 5200 Illumina Way, San Diego, CA 92122 (US). TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, _ VENKATESAN, Bala, Murali, K.; 499 Illinois Street, KM, ML, MR, NE, SN, TD, TG). Suite 210, San Francisco, CA 94158 (US). = Declarations under Rule 4.17: (74) Agent: DIERKER, Julia, Church et al.; Dierker & Ka- — as to the identity of the inventor (Rule 4.17(i)) = vanaugh, P.C., 3331 W. Big Beaver Road, Suite 109, Troy, _ as to applicant's entitlement to apply for and be granted a MI 48084 (US). patent (Rule 4.1700) = = (54) Title: FLUIDIC DEVICES AND METHODS OF MANUFACTURING THE SAME (57) : An example method includes providing a working stack having a = first substrate layer, a second substrate layer, and a radiation-absorbing material = disposed between the first and second substrate layers. The working stack includes = 104 c--100 a cavity therein having a designated liquid. A bonding interface is defined between = = = the radiation-absorbing material and at least one of the first substrate layer or the second substrate layer. The bonding interface has a film of the designated liquid. The method also includes directing radiation onto the bonding interface to form a seal. The seal separates the cavity from an outer area of the perimeter perimeter 112 0 bonding interface. The method also includes directing the radiation the outer onto = = = area of the bonding interface to secure the first and second substrate layers together. The perimeter seal impedes an ingress of bubbles from the outer area into the cavity — = as the radiation is directed onto the outer area. _ = L Il GC M Il 7r 71' FIG. 1 1-1 --.... 00 1-1 0 ei C [Continued on next page] WO 2018/144138 Al MIDEDIMOMMIONEEMOMMMOIVOMMODEVOIMI Published: — with international search report (Art. 21(3))
SG11201811323XA 2017-01-31 2017-12-12 Fluidic devices and methods of manufacturing the same SG11201811323XA (en)

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BR112018074099B1 (en) 2023-05-16
IL262688B (en) 2022-06-01
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CN109311013A (en) 2019-02-05
AU2017396784A1 (en) 2018-11-22
WO2018144138A1 (en) 2018-08-09
SA518400532B1 (en) 2022-07-24
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CA3022831A1 (en) 2018-08-09
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RU2710567C1 (en) 2019-12-27
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