CN109994417B - 一种静电转移头及其制作方法 - Google Patents
一种静电转移头及其制作方法 Download PDFInfo
- Publication number
- CN109994417B CN109994417B CN201910459863.8A CN201910459863A CN109994417B CN 109994417 B CN109994417 B CN 109994417B CN 201910459863 A CN201910459863 A CN 201910459863A CN 109994417 B CN109994417 B CN 109994417B
- Authority
- CN
- China
- Prior art keywords
- layer
- substrate
- metal layer
- dielectric layer
- dielectric
- 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
- 238000002360 preparation method Methods 0.000 title abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 65
- 229910052751 metal Inorganic materials 0.000 claims abstract description 65
- 239000000758 substrate Substances 0.000 claims abstract description 60
- 229920002120 photoresistant polymer Polymers 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 230000004888 barrier function Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 238000004528 spin coating Methods 0.000 abstract description 7
- 238000003780 insertion Methods 0.000 abstract 1
- 230000037431 insertion Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- H01L21/6831—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 electrostatic chucks
- H01L21/6833—Details of electrostatic chucks
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/005—Processes
- H01L33/0095—Post-treatment of devices, e.g. annealing, recrystallisation or short-circuit elimination
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
- Micromachines (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910459863.8A CN109994417B (zh) | 2019-05-30 | 2019-05-30 | 一种静电转移头及其制作方法 |
PCT/CN2019/100941 WO2020237842A1 (zh) | 2019-05-30 | 2019-08-16 | 一种静电转移头及其制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910459863.8A CN109994417B (zh) | 2019-05-30 | 2019-05-30 | 一种静电转移头及其制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109994417A CN109994417A (zh) | 2019-07-09 |
CN109994417B true CN109994417B (zh) | 2019-08-27 |
Family
ID=67136844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910459863.8A Active CN109994417B (zh) | 2019-05-30 | 2019-05-30 | 一种静电转移头及其制作方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN109994417B (zh) |
WO (1) | WO2020237842A1 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109994417B (zh) * | 2019-05-30 | 2019-08-27 | 南京中电熊猫平板显示科技有限公司 | 一种静电转移头及其制作方法 |
CN113380681B (zh) * | 2020-03-10 | 2022-03-25 | 重庆康佳光电技术研究院有限公司 | 一种巨量转移方法 |
CN111987037A (zh) * | 2020-07-29 | 2020-11-24 | 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 |
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 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9105492B2 (en) * | 2012-05-08 | 2015-08-11 | LuxVue Technology Corporation | Compliant micro device transfer head |
US8941215B2 (en) * | 2012-09-24 | 2015-01-27 | LuxVue Technology Corporation | Micro device stabilization post |
US9255001B2 (en) * | 2012-12-10 | 2016-02-09 | LuxVue Technology Corporation | Micro device transfer head array with metal electrodes |
US9236815B2 (en) * | 2012-12-10 | 2016-01-12 | LuxVue Technology Corporation | Compliant micro device transfer head array with metal electrodes |
WO2014130353A1 (en) * | 2013-02-25 | 2014-08-28 | LuxVue Technology Corporation | Mass transfer tool manipulator assembly and micro pick up array mount with integrated displacement sensor |
US9969078B2 (en) * | 2015-08-03 | 2018-05-15 | Mikro Mesa Technology Co., Ltd. | Transfer head array and transferring method |
TWI581355B (zh) * | 2015-11-06 | 2017-05-01 | 友達光電股份有限公司 | 轉置微元件的方法 |
US10236195B1 (en) * | 2017-12-20 | 2019-03-19 | Mikro Mesa Technology Co., Ltd. | Method for transferring device |
CN109802019B (zh) * | 2019-04-17 | 2019-07-09 | 南京中电熊猫平板显示科技有限公司 | 一种微型led的转移方法 |
CN109994417B (zh) * | 2019-05-30 | 2019-08-27 | 南京中电熊猫平板显示科技有限公司 | 一种静电转移头及其制作方法 |
-
2019
- 2019-05-30 CN CN201910459863.8A patent/CN109994417B/zh active Active
- 2019-08-16 WO PCT/CN2019/100941 patent/WO2020237842A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN109994417A (zh) | 2019-07-09 |
WO2020237842A1 (zh) | 2020-12-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109994417B (zh) | 一种静电转移头及其制作方法 | |
CN105206763B (zh) | 柔性显示器及其制造方法 | |
CN104103648B (zh) | 柔性显示设备、柔性显示母板及其制作方法 | |
CN103913869B (zh) | 一种内嵌触控装置的液晶显示器及其形成方法 | |
US20190148474A1 (en) | Bendable display panel and fabricating method thereof | |
CN105552077B (zh) | 薄膜晶体管阵列基板及其制备方法、触摸显示面板 | |
CN107994055A (zh) | 可弯折显示面板及其制作方法 | |
CN105655346B (zh) | 薄膜晶体管阵列基板 | |
US9324742B2 (en) | Array substrate and manufacturing method thereof | |
CN102955288B (zh) | 一种彩膜基板、制作方法及液晶触摸显示装置 | |
CN101398570A (zh) | 液晶显示装置及制造方法 | |
CN102637636A (zh) | 有机薄膜晶体管阵列基板及其制作方法和显示装置 | |
CN105789218A (zh) | 一种基板、其制作方法及显示装置 | |
CN109285963A (zh) | 一种有机电致发光显示面板及其制备方法 | |
WO2020124968A1 (zh) | 柔性衬底及其制备方法 | |
CN106876387B (zh) | 一种阵列基板及其制造方法 | |
CN105137645B (zh) | 一种彩膜阵列基板及其制造方法、显示装置 | |
CN102012589A (zh) | Tft-lcd阵列基板及其制造方法 | |
CN109004004A (zh) | 一种显示面板及其制备方法 | |
CN105355589B (zh) | 阵列基板及其制造方法 | |
CN113054148A (zh) | 一种避免阴极断裂的pdl的制备方法 | |
KR100778836B1 (ko) | 액정표시장치 및 그 제조방법 | |
CN108051939A (zh) | 液晶面板及其制作方法 | |
CN107086220A (zh) | 一种主动开关阵列基板及其制造方法、显示面板 | |
CN103744213B (zh) | 一种阵列基板及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200903 Address after: No.7 Tianyou Road, Qixia District, Nanjing City, Jiangsu Province Patentee 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 Co-patentee before: NANJING CEC PANDA LCD TECHNOLOGY Co.,Ltd. Patentee before: NANJING CEC PANDA FPD TECHNOLOGY Co.,Ltd. Co-patentee before: Nanjing East China Electronic Information Technology Co.,Ltd. |
|
TR01 | Transfer of patent right |