FR3080695B1 - METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS - Google Patents

METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS Download PDF

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Publication number
FR3080695B1
FR3080695B1 FR1853633A FR1853633A FR3080695B1 FR 3080695 B1 FR3080695 B1 FR 3080695B1 FR 1853633 A FR1853633 A FR 1853633A FR 1853633 A FR1853633 A FR 1853633A FR 3080695 B1 FR3080695 B1 FR 3080695B1
Authority
FR
France
Prior art keywords
detection film
transparent lens
applying
punch
support
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.)
Active
Application number
FR1853633A
Other languages
French (fr)
Other versions
FR3080695A1 (en
Inventor
Alexandre Ducasse
Godefroy Beau
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.)
Faurecia Interieur Industrie SAS
Original Assignee
Faurecia Interieur Industrie SAS
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 Faurecia Interieur Industrie SAS filed Critical Faurecia Interieur Industrie SAS
Priority to FR1853633A priority Critical patent/FR3080695B1/en
Priority to CN201910326162.7A priority patent/CN110396372B/en
Priority to DE102019205818.3A priority patent/DE102019205818A1/en
Publication of FR3080695A1 publication Critical patent/FR3080695A1/en
Application granted granted Critical
Publication of FR3080695B1 publication Critical patent/FR3080695B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • 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
    • B32B37/0007—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
    • B32B37/003—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
    • 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
    • B32B38/18—Handling of layers or the laminate
    • B32B38/1866—Handling of layers or the laminate conforming the layers or laminate to a convex or concave profile
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J5/00—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers
    • C09J5/06—Adhesive processes in general; Adhesive processes not provided for elsewhere, e.g. relating to primers involving heating of the applied adhesive
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • 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
    • B32B2457/208—Touch screens
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/10—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet
    • C09J2301/12—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers
    • C09J2301/124—Additional features of adhesives in the form of films or foils characterized by the structural features of the adhesive tape or sheet by the arrangement of layers the adhesive layer being present on both sides of the carrier, e.g. double-sided adhesive tape
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices

Abstract

Procédé pour appliquer un film de détection sur une lentille transparente, ledit procédé comprenant : a) disposer un film de détection (11) en appui sur un support (40), le film de détection (11) étant souple, b) appliquer un poinçon (30) contre le film de détection (11) et exercer une pression croissante entre le support (40) et le poinçon (30) avec le film de détection (11) disposé entre le support (40) et le poinçon (30), le poinçon (30) comportant un élément flexible (34) élastiquement déformable, c) maintenir le film de détection (11) sur l'élément flexible (34) et écarter le film de détection (11) du support (40), d) disposer une lentille transparente (20) dans une matrice (50), e) presser le film de détection (11) entre la lentille transparente (20) et l'élément flexible (34), et faire adhérer le film de détection (11) à la lentille transparente.A method for applying a detection film to a transparent lens, said method comprising: a) placing a detection film (11) supported on a support (40), the detection film (11) being flexible, b) applying a punch (30) against the detection film (11) and exert an increasing pressure between the support (40) and the punch (30) with the detection film (11) disposed between the support (40) and the punch (30), the punch (30) comprising a flexible element (34) which is elastically deformable, c) holding the detection film (11) on the flexible element (34) and spreading the detection film (11) from the support (40), d) placing a transparent lens (20) in a matrix (50), e) pressing the detection film (11) between the transparent lens (20) and the flexible element (34), and making the detection film adhere (11) with the transparent lens.

FR1853633A 2018-04-25 2018-04-25 METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS Active FR3080695B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1853633A FR3080695B1 (en) 2018-04-25 2018-04-25 METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS
CN201910326162.7A CN110396372B (en) 2018-04-25 2019-04-23 Method for applying sensing film to transparent lens
DE102019205818.3A DE102019205818A1 (en) 2018-04-25 2019-04-24 Method for attaching a sensor film to a transparent lens

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1853633A FR3080695B1 (en) 2018-04-25 2018-04-25 METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS
FR1853633 2018-04-25

Publications (2)

Publication Number Publication Date
FR3080695A1 FR3080695A1 (en) 2019-11-01
FR3080695B1 true FR3080695B1 (en) 2020-04-24

Family

ID=63143246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1853633A Active FR3080695B1 (en) 2018-04-25 2018-04-25 METHOD FOR APPLYING A DETECTION FILM TO A TRANSPARENT LENS

Country Status (3)

Country Link
CN (1) CN110396372B (en)
DE (1) DE102019205818A1 (en)
FR (1) FR3080695B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902105B1 (en) * 2006-06-13 2008-09-12 Essilor Int METHOD FOR BONDING A FILM TO A CURVED SUBSTRATE
TWI368568B (en) * 2007-05-31 2012-07-21 Nissha Printing Laminated product for insertion molding, method of its manufacture, insert molded product and method of its manufacture
CN103309006B (en) * 2012-03-15 2015-06-03 奇景光电股份有限公司 Manufacturing method for lens sheet
KR101767565B1 (en) * 2012-10-25 2017-08-14 삼성디스플레이 주식회사 Apparatus for manufacturing flexible display device and manufacturing method for flexible display device using the same
KR101861629B1 (en) * 2013-05-27 2018-05-29 삼성디스플레이 주식회사 Device for bonding window and method for manufacturing display device using the same
TW201447659A (en) * 2013-06-10 2014-12-16 Ili Technology Corp Touch panel assembly
KR102223675B1 (en) * 2014-03-17 2021-03-08 삼성디스플레이 주식회사 Lamination apparatus and lamination method
TWI531940B (en) * 2014-05-08 2016-05-01 群創光電股份有限公司 Curved touch-controlled display device and manufacturing method thereof

Also Published As

Publication number Publication date
CN110396372B (en) 2022-08-30
CN110396372A (en) 2019-11-01
FR3080695A1 (en) 2019-11-01
DE102019205818A1 (en) 2019-10-31

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