JP7030063B2 - 担体の剥離 - Google Patents
担体の剥離 Download PDFInfo
- Publication number
- JP7030063B2 JP7030063B2 JP2018559261A JP2018559261A JP7030063B2 JP 7030063 B2 JP7030063 B2 JP 7030063B2 JP 2018559261 A JP2018559261 A JP 2018559261A JP 2018559261 A JP2018559261 A JP 2018559261A JP 7030063 B2 JP7030063 B2 JP 7030063B2
- Authority
- JP
- Japan
- Prior art keywords
- assembly
- adhesive
- adhesive element
- carrier
- heating
- 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
Links
- 239000000853 adhesive Substances 0.000 claims description 189
- 230000001070 adhesive effect Effects 0.000 claims description 189
- 238000010438 heat treatment Methods 0.000 claims description 45
- 238000000034 method Methods 0.000 claims description 42
- 239000004033 plastic Substances 0.000 claims description 33
- 239000012790 adhesive layer Substances 0.000 claims description 27
- 239000000969 carrier Substances 0.000 claims description 26
- 239000010410 layer Substances 0.000 claims description 20
- 239000004973 liquid crystal related substance Substances 0.000 claims description 17
- 239000011148 porous material Substances 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 11
- 230000037303 wrinkles Effects 0.000 claims description 7
- 239000011159 matrix material Substances 0.000 claims description 5
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 3
- 239000012212 insulator Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 239000011343 solid material Substances 0.000 claims 3
- 239000012528 membrane Substances 0.000 description 10
- 230000006835 compression Effects 0.000 description 7
- 238000007906 compression Methods 0.000 description 7
- 239000007789 gas Substances 0.000 description 7
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000001723 curing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002356 single layer Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 2
- 229920001621 AMOLED Polymers 0.000 description 1
- 238000003848 UV Light-Curing Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000007719 peel strength test Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
Images
Classifications
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L21/6835—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
-
- 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
- B32B37/0015—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 warp or curl
-
- 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
-
- 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
- B32B38/10—Removing layers, or parts of layers, mechanically or chemically
-
- 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
- B32B43/00—Operations specially adapted for layered products and not otherwise provided for, e.g. repairing; Apparatus therefor
- B32B43/006—Delaminating
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/02—Physical, chemical or physicochemical properties
- B32B7/023—Optical properties
-
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL 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
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL 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
- G02F1/00—Devices 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
- G02F1/01—Devices 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
- G02F1/13—Devices 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
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/12—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body
- H01L27/1214—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being other than a semiconductor body, e.g. an insulating body comprising a plurality of TFTs formed on a non-semiconducting substrate, e.g. driving circuits for AMLCDs
- H01L27/1259—Multistep manufacturing methods
- H01L27/1262—Multistep manufacturing methods with a particular formation, treatment or coating of the substrate
- H01L27/1266—Multistep manufacturing methods with a particular formation, treatment or coating of the substrate the substrate on which the devices are formed not being the final device substrate, e.g. using a temporary substrate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/76—Unipolar devices, e.g. field effect transistors
- H01L29/772—Field effect transistors
- H01L29/78—Field effect transistors with field effect produced by an insulated gate
- H01L29/786—Thin film transistors, i.e. transistors with a channel being at least partly a thin film
- H01L29/78603—Thin film transistors, i.e. transistors with a channel being at least partly a thin film characterised by the insulating substrate or support
-
- 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
- B32B2037/1253—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives curable adhesive
-
- 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
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/26—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with at least one layer which influences the bonding during the lamination process, e.g. release layers or pressure equalising layers
- B32B2037/268—Release layers
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/05—5 or more layers
-
- 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
- B32B2266/00—Composition of foam
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/304—Insulating
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/412—Transparent
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/748—Releasability
-
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
- B32B2309/022—Temperature vs pressure profiles
-
- 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
- B32B2309/00—Parameters for the laminating or treatment process; Apparatus details
- B32B2309/02—Temperature
- B32B2309/025—Temperature vs time profiles
-
- 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
-
- 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
-
- 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
- B32B2457/202—LCD, i.e. liquid crystal displays
-
- 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
- B32B2457/206—Organic displays, e.g. OLED
-
- 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
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
-
- 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
- B32B38/1825—Handling of layers or the laminate characterised by the control or constructional features of devices for tensioning, stretching or registration
- B32B38/1833—Positioning, e.g. registration or centering
- B32B38/1841—Positioning, e.g. registration or centering during laying up
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/6835—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support used as a support during build up manufacturing of active devices
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2221/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof covered by H01L21/00
- H01L2221/67—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere
- H01L2221/683—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping
- H01L2221/68304—Apparatus for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components; Apparatus not specifically provided for elsewhere for supporting or gripping using temporarily an auxiliary support
- H01L2221/68381—Details of chemical or physical process used for separating the auxiliary support from a device or wafer
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Manufacturing & Machinery (AREA)
- Nonlinear Science (AREA)
- Ceramic Engineering (AREA)
- Quality & Reliability (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Mechanical Engineering (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Laminated Bodies (AREA)
- Optical Filters (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Led Device Packages (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Description
Claims (16)
- 接着要素により担体に一時的に接着される組立体を提供することであって、前記組立体が、少なくとも1枚のプラスチック支持シートを含む、提供することと、
前記組立体および前記接着要素を圧縮しながら加熱することであって、前記圧縮を受けている前記組立体および前記接着要素を加熱することの間、前記担体および/または前記組立体への前記接着要素の接着強度が部分的に低減される、加熱することと、を含み、前記担体および/または前記組立体への前記接着要素の前記接着強度が、前記組立体および前記接着要素が圧縮される圧力を部分的にまたは完全に緩めた後で、前記接着要素をさらに加熱することによりさらに低減できる、方法。 - 前記組立体および前記接着要素が圧縮される前記圧力を部分的にまたは完全に緩めた後で、前記接着要素をさらに加熱して、前記担体および/または前記組立体への前記接着要素の前記接着強度をさらに低減し、前記接着要素を前記担体および/または前記組立体から剥離することをさらに含む、請求項1に記載の方法。
- 前記組立体および前記接着要素を圧縮しながら前記担体および/または前記組立体への前記接着要素の前記接着強度を部分的に低減することが、前記接着要素が前記担体および/または前記組立体に接触する場所に気孔を生成し、それにより前記接着要素の固体物と前記担体および/または前記組立体との間の接触面積を減少させることを含み、前記接着要素と前記担体および/または前記組立体との間の前記接着強度をさらに低減することは、前記接着要素の前記固体物を熱膨張させて、前記接着要素の前記固体物と前記気孔の間の場所にある前記担体および/または前記組立体との間の接触を絶つことを含む、請求項2に記載の方法。
- 前記接着要素から前記担体および前記組立体のうちの一方を、前記接着要素から前記担体および前記組立体のうちの他方を剥離することなく剥離することを含む、請求項1に記載の方法。
- 前記組立体が、2枚のプラスチック支持シートおよび前記2枚のプラスチック支持シートの間に液晶材料を受ける空間を作るためのスペーサを含む液晶ディスプレイの構成部品を含む、請求項1から請求項4のいずれかに記載の方法。
- 前記組立体は、それぞれの接着要素によりそれぞれの担体に両側で一時的に接着され、
前記組立体が、2枚のプラスチック支持シートを含み、前記それぞれの担体が、前記2枚の支持シートを一緒に積み重ねて前記組立体を形成する工程の間、前記プラスチック支持シートのそれぞれを支持するために使用される、請求項1から請求項5のいずれかに記載の方法。 - 前記接着要素が、支持シートおよび前記支持シートの両側上に支持された2つの接着層を含む、請求項1から請求項6のいずれかに記載の方法。
- 前記組立体が、TFTのアクティブマトリックスアレイを画定する導体層、半導体層および絶縁体層のスタックを支持するプラスチック支持シートを含む、請求項1から請求項7のいずれかに記載の方法。
- 前記組立体は、それぞれの担体に両側で一時的に接着され、
前記組立体から前記それぞれの担体のうちの一方を、前記組立体から前記それぞれの担体のうちの他方を剥離することなく剥離すること、およびその後、前記それぞれの担体のうちの他方から前記組立体を剥がすことをさらに含む、請求項1から請求項8のいずれかに記載の方法。 - 前記加熱して前記接着強度を部分的に低減することはまた、前記組立体内に含まれる接着剤を硬化することを含む、請求項2に記載の方法。
- 前記接着要素を加熱して前記接着強度を部分的に低減することは、前記接着要素をさらに加熱して前記接着強度をさらに低減する間、前記接着要素と組立体にわたって確立された最も小さい温度勾配より小さい前記接着要素と組立体にわたる温度勾配を確立することを含む、請求項2に記載の方法。
- 接着要素により担体に一時的に接着される組立体を提供することであって、前記組立体が、少なくとも1枚のプラスチック支持シートを含む、提供することと、
前記接着要素の中で気体が発生する状態で前記組立体および前記接着要素を加熱することであって、前記加熱することによる前記プラスチック支持シートの皺が防止される圧力で前記組立体および前記接着要素を圧縮しながら、前記担体と前記接着要素との間の界面および/または前記組立体と前記接着要素との間の界面に発生した気体の孔を保持しながら、加熱することと、を含む、方法。 - 前記加熱することが、前記組立体内に含まれる接着剤を硬化する状態の下で実施され、前記接着剤の前記硬化が完全であるとき、気孔が界面に留まる、請求項12に記載の方法。
- 前記組立体および前記接着要素が圧縮される圧力を少なくとも部分的に緩めた後で、前記接着要素をさらに加熱して、(i)前記担体および/または組立体と(ii)前記気孔の周りの場所の前記接着要素の固体物との間の前記接着強度を低減することをさらに含む、請求項12または請求項13に記載の方法。
- 前記組立体および前記接着要素を圧縮し続けながら前記組立体および接着要素を冷却した後、前記組立体および前記接着要素が圧縮される前記圧力を少なくとも部分的に緩め、前記接着要素をさらに加熱して、前記担体および/または前記組立体と前記気孔の周りの場所の前記接着要素の固体物との間の前記接着強度をさらに低減することを含む、請求項14に記載の方法。
- 前記組立体および前記接着要素を圧縮しながら加熱した後、前記組立体および前記接着要素を圧縮し続けながら前記組立体を冷却することを含み、前記担体および/または前記組立体への前記接着要素の前記接着強度が、圧縮を受けている前記組立体および前記接着要素を前記加熱することおよび/または冷却することの間、部分的に低減され、前記担体および/または前記組立体への前記接着要素の前記接着強度が、前記組立体および前記接着要素が圧縮される圧力を部分的にまたは完全に緩めた後で、前記接着要素をさらに加熱することによりさらに低減できる、請求項1から請求項11のいずれかに記載の方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2022023847A JP2022069475A (ja) | 2016-05-11 | 2022-02-18 | 担体の剥離 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1608279.4 | 2016-05-11 | ||
GB1608279.4A GB2554040B (en) | 2016-05-11 | 2016-05-11 | Carrier release |
PCT/EP2017/061319 WO2017194672A1 (en) | 2016-05-11 | 2017-05-11 | Carrier release |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022023847A Division JP2022069475A (ja) | 2016-05-11 | 2022-02-18 | 担体の剥離 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2019517936A JP2019517936A (ja) | 2019-06-27 |
JP2019517936A5 JP2019517936A5 (ja) | 2020-06-18 |
JP7030063B2 true JP7030063B2 (ja) | 2022-03-04 |
Family
ID=56297533
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018559261A Active JP7030063B2 (ja) | 2016-05-11 | 2017-05-11 | 担体の剥離 |
JP2022023847A Pending JP2022069475A (ja) | 2016-05-11 | 2022-02-18 | 担体の剥離 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2022023847A Pending JP2022069475A (ja) | 2016-05-11 | 2022-02-18 | 担体の剥離 |
Country Status (8)
Country | Link |
---|---|
US (2) | US10658401B2 (ja) |
JP (2) | JP7030063B2 (ja) |
KR (2) | KR102401448B1 (ja) |
CN (2) | CN114013119A (ja) |
GB (2) | GB2554040B (ja) |
RU (1) | RU2763361C2 (ja) |
TW (2) | TWI739827B (ja) |
WO (1) | WO2017194672A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2554040B (en) * | 2016-05-11 | 2023-01-25 | Flexenable Ltd | Carrier release |
GB2568240B (en) * | 2017-11-03 | 2023-01-25 | Flexenable Ltd | Method of producing liquid crystal devices comprising a polariser component between two lc cells |
US10964582B2 (en) * | 2019-06-24 | 2021-03-30 | Palo Alto Research Center Incorporated | Transfer substrate utilizing selectable surface adhesion transfer elements |
GB2593418B (en) | 2019-10-10 | 2023-12-13 | Flexenable Tech Limited | Liquid crystal devices |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005255829A (ja) | 2004-03-11 | 2005-09-22 | Nitto Denko Corp | 加熱剥離型粘着シートおよび被着体の加工方法 |
JP2009040930A (ja) | 2007-08-10 | 2009-02-26 | Nitto Denko Corp | 被着体の剥離方法、及び、該被着体の剥離方法に使用される加熱剥離型粘着シート |
JP2012186315A (ja) | 2011-03-04 | 2012-09-27 | Nitto Denko Corp | 薄膜基板の製造方法 |
US20160035764A1 (en) | 2010-06-04 | 2016-02-04 | Plastic Logic Limited | Processing substrates using a temporary carrier |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0722440A (ja) * | 1993-07-06 | 1995-01-24 | Toshiba Chem Corp | 半導体素子の取付け方法 |
JPH0850282A (ja) * | 1994-05-30 | 1996-02-20 | Sanyo Electric Co Ltd | 表示装置の製造方法 |
JP2000241822A (ja) * | 1999-02-17 | 2000-09-08 | Seiko Epson Corp | 液晶パネルの製造方法 |
JP2000241823A (ja) * | 1999-02-17 | 2000-09-08 | Seiko Epson Corp | 液晶パネルの製造方法 |
JP2000248243A (ja) * | 1999-03-03 | 2000-09-12 | Seiko Epson Corp | 接着シート及び液晶パネルの製造方法 |
JP2000351947A (ja) * | 1999-06-14 | 2000-12-19 | Nitto Denko Corp | 加熱剥離型粘着シート |
KR20040104450A (ko) * | 2001-11-15 | 2004-12-10 | 세키스이가가쿠 고교가부시키가이샤 | 접착성 물질, 접착성 물질의 박리 방법 및 점착 테이프 |
JP4220766B2 (ja) * | 2002-12-02 | 2009-02-04 | 積水化学工業株式会社 | 離型シート及びセラミックグリーンシートの転写方法 |
WO2004064018A1 (ja) * | 2003-01-15 | 2004-07-29 | Semiconductor Energy Laboratory Co., Ltd. | 剥離方法及びその剥離方法を用いた表示装置の作製方法 |
JP5173672B2 (ja) * | 2008-08-21 | 2013-04-03 | 協立化学産業株式会社 | 接着剤により貼り合された複数の光学機能性部材の剥離方法 |
JP2012149181A (ja) * | 2011-01-19 | 2012-08-09 | Nitto Denko Corp | 両面粘着テープ又はシート、および被着体の加工方法 |
JP6002135B2 (ja) * | 2011-08-05 | 2016-10-05 | パナソニック株式会社 | フレキシブルデバイスの製造方法 |
KR20140122677A (ko) * | 2013-04-09 | 2014-10-20 | 주식회사 엘지화학 | 폴리이미드계 필름 및 이의 제조방법 |
SG11201601300TA (en) | 2013-08-29 | 2016-03-30 | Mitsui Chemicals Tohcello Inc | Adhesive film and method for manufacturing semiconductor device |
GB2554040B (en) * | 2016-05-11 | 2023-01-25 | Flexenable Ltd | Carrier release |
-
2016
- 2016-05-11 GB GB1608279.4A patent/GB2554040B/en active Active
- 2016-05-11 GB GB2211436.7A patent/GB2607246B/en active Active
-
2017
- 2017-05-10 TW TW106115469A patent/TWI739827B/zh active
- 2017-05-10 TW TW110130495A patent/TWI792502B/zh active
- 2017-05-11 CN CN202111311652.3A patent/CN114013119A/zh active Pending
- 2017-05-11 KR KR1020187035641A patent/KR102401448B1/ko active IP Right Grant
- 2017-05-11 US US16/300,090 patent/US10658401B2/en active Active
- 2017-05-11 CN CN201780029194.XA patent/CN109070537B/zh active Active
- 2017-05-11 RU RU2018141323A patent/RU2763361C2/ru active
- 2017-05-11 JP JP2018559261A patent/JP7030063B2/ja active Active
- 2017-05-11 WO PCT/EP2017/061319 patent/WO2017194672A1/en active Application Filing
- 2017-05-11 KR KR1020227016750A patent/KR102577280B1/ko active IP Right Grant
-
2020
- 2020-04-09 US US16/843,957 patent/US11362120B2/en active Active
-
2022
- 2022-02-18 JP JP2022023847A patent/JP2022069475A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005255829A (ja) | 2004-03-11 | 2005-09-22 | Nitto Denko Corp | 加熱剥離型粘着シートおよび被着体の加工方法 |
JP2009040930A (ja) | 2007-08-10 | 2009-02-26 | Nitto Denko Corp | 被着体の剥離方法、及び、該被着体の剥離方法に使用される加熱剥離型粘着シート |
US20160035764A1 (en) | 2010-06-04 | 2016-02-04 | Plastic Logic Limited | Processing substrates using a temporary carrier |
JP2012186315A (ja) | 2011-03-04 | 2012-09-27 | Nitto Denko Corp | 薄膜基板の製造方法 |
Also Published As
Publication number | Publication date |
---|---|
US10658401B2 (en) | 2020-05-19 |
RU2018141323A3 (ja) | 2020-09-03 |
RU2018141323A (ru) | 2020-06-11 |
US20190148417A1 (en) | 2019-05-16 |
RU2763361C2 (ru) | 2021-12-28 |
GB2607246B (en) | 2023-03-22 |
TWI792502B (zh) | 2023-02-11 |
TW202212931A (zh) | 2022-04-01 |
GB201608279D0 (en) | 2016-06-22 |
US11362120B2 (en) | 2022-06-14 |
TWI739827B (zh) | 2021-09-21 |
JP2022069475A (ja) | 2022-05-11 |
CN114013119A (zh) | 2022-02-08 |
WO2017194672A1 (en) | 2017-11-16 |
KR102577280B1 (ko) | 2023-09-12 |
GB202211436D0 (en) | 2022-09-21 |
GB2607246A (en) | 2022-11-30 |
KR102401448B1 (ko) | 2022-05-25 |
US20200243575A1 (en) | 2020-07-30 |
KR20190005961A (ko) | 2019-01-16 |
TW201743116A (zh) | 2017-12-16 |
GB2554040A (en) | 2018-03-28 |
CN109070537B (zh) | 2021-11-23 |
KR20220070562A (ko) | 2022-05-31 |
JP2019517936A (ja) | 2019-06-27 |
CN109070537A (zh) | 2018-12-21 |
GB2554040B (en) | 2023-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2022069475A (ja) | 担体の剥離 | |
US8627867B2 (en) | System and method for microelectronics lamination press | |
JP2019517936A5 (ja) | ||
US8614118B2 (en) | Component bonding method, component laminating method and bonded component structure | |
US20230140871A1 (en) | Liquid crystal devices | |
JP3926231B2 (ja) | 液晶表示装置の製造方法 | |
GB2607247A (en) | Carrier release | |
US20210028018A1 (en) | Pressurizing device and pressurizing method | |
US20200333651A1 (en) | Processing plastics films | |
JP6065598B2 (ja) | フィルム貼り付け装置及びフィルム貼り付け方法 | |
US20150325463A1 (en) | Attaching apparatus | |
GB2603663A (en) | Carrier release | |
JP3243608B2 (ja) | 真空積層装置および真空積層方法 | |
JP2004178985A (ja) | 有機el装置の製造方法及び製造装置 | |
JP2001079865A (ja) | 真空積層装置 | |
JP2016125605A (ja) | ラミネート装置用ダイヤフラムの引き込まれ防止治具 | |
JP2013134289A (ja) | 液晶セルの脱ガス方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20200430 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200430 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210305 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210406 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20210701 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210930 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220125 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220221 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7030063 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313113 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |