CN110808227A - 微型器件转移头、微型器件的制造方法及其转移方法 - Google Patents
微型器件转移头、微型器件的制造方法及其转移方法 Download PDFInfo
- Publication number
- CN110808227A CN110808227A CN201910991970.5A CN201910991970A CN110808227A CN 110808227 A CN110808227 A CN 110808227A CN 201910991970 A CN201910991970 A CN 201910991970A CN 110808227 A CN110808227 A CN 110808227A
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- Prior art keywords
- micro device
- layer
- transfer head
- adhesive material
- micro
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- 238000012546 transfer Methods 0.000 title claims abstract description 80
- 238000000034 method Methods 0.000 title claims abstract description 43
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 239000010410 layer Substances 0.000 claims abstract description 83
- 230000001070 adhesive effect Effects 0.000 claims abstract description 60
- 239000000853 adhesive Substances 0.000 claims abstract description 58
- 239000000463 material Substances 0.000 claims abstract description 57
- 230000002093 peripheral effect Effects 0.000 claims abstract description 39
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 239000012790 adhesive layer Substances 0.000 claims abstract description 21
- 230000001052 transient effect Effects 0.000 claims abstract description 13
- 229920002120 photoresistant polymer Polymers 0.000 claims description 25
- 239000003292 glue Substances 0.000 claims description 15
- 230000004907 flux Effects 0.000 claims description 12
- 239000007769 metal material Substances 0.000 claims description 10
- 238000005476 soldering Methods 0.000 claims description 8
- 238000011161 development Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000001020 plasma etching Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 7
- 239000002184 metal Substances 0.000 description 6
- 238000005530 etching Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H01L27/15—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission
- H01L27/153—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars
- H01L27/156—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components having potential barriers, specially adapted for light emission in a repetitive configuration, e.g. LED bars two-dimensional arrays
-
- 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
- H01L2221/68363—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 in a transfer process involving transfer directly from an origin substrate to a target substrate without use of an intermediate handle substrate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Led Device Packages (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910991970.5A CN110808227A (zh) | 2019-10-18 | 2019-10-18 | 微型器件转移头、微型器件的制造方法及其转移方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910991970.5A CN110808227A (zh) | 2019-10-18 | 2019-10-18 | 微型器件转移头、微型器件的制造方法及其转移方法 |
Publications (1)
Publication Number | Publication Date |
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CN110808227A true CN110808227A (zh) | 2020-02-18 |
Family
ID=69488641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910991970.5A Pending CN110808227A (zh) | 2019-10-18 | 2019-10-18 | 微型器件转移头、微型器件的制造方法及其转移方法 |
Country Status (1)
Country | Link |
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CN (1) | CN110808227A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112271157A (zh) * | 2020-09-29 | 2021-01-26 | 南京中电熊猫液晶显示科技有限公司 | 一种微型器件转移头及其制造方法 |
CN112271156A (zh) * | 2020-09-28 | 2021-01-26 | 南京中电熊猫液晶显示科技有限公司 | 一种静电转移头及其制造方法 |
CN112490176A (zh) * | 2020-12-02 | 2021-03-12 | 南京中电熊猫液晶显示科技有限公司 | 一种微型发光二极管的转移结构及其方法 |
CN112967986A (zh) * | 2020-10-19 | 2021-06-15 | 重庆康佳光电技术研究院有限公司 | 一种转移构件及其制备方法、转移头 |
CN117276172A (zh) * | 2023-11-22 | 2023-12-22 | 清华大学 | 微型器件转移装置及转移方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020115265A1 (en) * | 2000-12-14 | 2002-08-22 | Toshiaki Iwafuchi | Method of transferring a device, a method of producing a device holding substrate, and a device holding substrate |
CN207705223U (zh) * | 2017-12-11 | 2018-08-07 | 上海九山电子科技有限公司 | 一种微型led芯片及其转移设备 |
CN109378370A (zh) * | 2018-12-05 | 2019-02-22 | 合肥京东方光电科技有限公司 | 微型led的转移设备、显示基板的制造系统及制造方法 |
CN109524339A (zh) * | 2018-11-20 | 2019-03-26 | 韩进龙 | 一种微型器件转移装置、转移系统及转移方法 |
-
2019
- 2019-10-18 CN CN201910991970.5A patent/CN110808227A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020115265A1 (en) * | 2000-12-14 | 2002-08-22 | Toshiaki Iwafuchi | Method of transferring a device, a method of producing a device holding substrate, and a device holding substrate |
CN207705223U (zh) * | 2017-12-11 | 2018-08-07 | 上海九山电子科技有限公司 | 一种微型led芯片及其转移设备 |
CN109524339A (zh) * | 2018-11-20 | 2019-03-26 | 韩进龙 | 一种微型器件转移装置、转移系统及转移方法 |
CN109378370A (zh) * | 2018-12-05 | 2019-02-22 | 合肥京东方光电科技有限公司 | 微型led的转移设备、显示基板的制造系统及制造方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112271156A (zh) * | 2020-09-28 | 2021-01-26 | 南京中电熊猫液晶显示科技有限公司 | 一种静电转移头及其制造方法 |
CN112271156B (zh) * | 2020-09-28 | 2022-09-13 | 南京中电熊猫液晶显示科技有限公司 | 一种静电转移头及其制造方法 |
CN112271157A (zh) * | 2020-09-29 | 2021-01-26 | 南京中电熊猫液晶显示科技有限公司 | 一种微型器件转移头及其制造方法 |
CN112967986A (zh) * | 2020-10-19 | 2021-06-15 | 重庆康佳光电技术研究院有限公司 | 一种转移构件及其制备方法、转移头 |
CN112967986B (zh) * | 2020-10-19 | 2022-06-21 | 重庆康佳光电技术研究院有限公司 | 一种转移构件及其制备方法、转移头 |
CN112490176A (zh) * | 2020-12-02 | 2021-03-12 | 南京中电熊猫液晶显示科技有限公司 | 一种微型发光二极管的转移结构及其方法 |
CN117276172A (zh) * | 2023-11-22 | 2023-12-22 | 清华大学 | 微型器件转移装置及转移方法 |
CN117276172B (zh) * | 2023-11-22 | 2024-02-06 | 清华大学 | 微型器件转移装置及转移方法 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20200910 Address after: No.7 Tianyou Road, Qixia District, Nanjing City, Jiangsu Province Applicant after: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Address before: Nanjing Crystal Valley Road in Qixia District of Nanjing City Tianyou 210033 Jiangsu province No. 7 Applicant before: NANJING CEC PANDA FPD TECHNOLOGY Co.,Ltd. Applicant before: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Applicant before: NANJING HUADONG ELECTRONICS INFORMATION & TECHNOLOGY Co.,Ltd. |
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WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20200218 |