TW200739937A - Method and device for manufacturing the evaporated film pattern of light-emitting diode - Google Patents
Method and device for manufacturing the evaporated film pattern of light-emitting diodeInfo
- Publication number
- TW200739937A TW200739937A TW095113301A TW95113301A TW200739937A TW 200739937 A TW200739937 A TW 200739937A TW 095113301 A TW095113301 A TW 095113301A TW 95113301 A TW95113301 A TW 95113301A TW 200739937 A TW200739937 A TW 200739937A
- Authority
- TW
- Taiwan
- Prior art keywords
- positioning
- manufacturing
- wafer
- emitting diode
- light
- Prior art date
Links
Abstract
Disclosed are a method and a device for manufacturing evaporated film pattern of light-emitting diode, wherein the method comprises the following steps: (a) positioning a carrier on a magnetic attraction element, (b) positioning a wafer in the carrier, (c) positioning a non-magnetic metal mask on the wafer to allow the non-magnetic metal mask to be retained by the magnetic attraction of the magnetic attraction element in order to clamp and thus fix the wafer, and (d) positioning a plurality of above-described devices on a spherical portion of a evaporation turntable to allow the metal vapor source to form the coated images with an angle nearly perpendicular to the wafers. Products manufactured with the above steps can substantially reduce the manufacturing costs and mass production can be easily realized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095113301A TW200739937A (en) | 2006-04-14 | 2006-04-14 | Method and device for manufacturing the evaporated film pattern of light-emitting diode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW095113301A TW200739937A (en) | 2006-04-14 | 2006-04-14 | Method and device for manufacturing the evaporated film pattern of light-emitting diode |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200739937A true TW200739937A (en) | 2007-10-16 |
TWI303114B TWI303114B (en) | 2008-11-11 |
Family
ID=45070637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095113301A TW200739937A (en) | 2006-04-14 | 2006-04-14 | Method and device for manufacturing the evaporated film pattern of light-emitting diode |
Country Status (1)
Country | Link |
---|---|
TW (1) | TW200739937A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI612166B (en) * | 2016-04-08 | 2018-01-21 | Method and device for forming light-emitting diode evaporation film pattern with non-magnetic metal mask and high temperature resistant and high magnetic magnetic adsorption component |
-
2006
- 2006-04-14 TW TW095113301A patent/TW200739937A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI612166B (en) * | 2016-04-08 | 2018-01-21 | Method and device for forming light-emitting diode evaporation film pattern with non-magnetic metal mask and high temperature resistant and high magnetic magnetic adsorption component |
Also Published As
Publication number | Publication date |
---|---|
TWI303114B (en) | 2008-11-11 |
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