GB0708932D0 - Substrate-free chip light emitting diode and manufacturing method thereof - Google Patents
Substrate-free chip light emitting diode and manufacturing method thereofInfo
- Publication number
- GB0708932D0 GB0708932D0 GBGB0708932.9A GB0708932A GB0708932D0 GB 0708932 D0 GB0708932 D0 GB 0708932D0 GB 0708932 A GB0708932 A GB 0708932A GB 0708932 D0 GB0708932 D0 GB 0708932D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- substrate
- manufacturing
- light emitting
- emitting diode
- chip light
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- 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
-
- 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
- H01L33/0093—Wafer bonding; Removal of the growth substrate
-
- 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
- H01L33/0062—Processes for devices with an active region comprising only III-V compounds
- H01L33/0066—Processes for devices with an active region comprising only III-V compounds with a substrate not being a III-V compound
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12041—LED
-
- 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
- H01L33/48—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 characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
- H01L33/641—Heat extraction or cooling elements characterized by the materials
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Led Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0708932A GB2437848B (en) | 2005-05-09 | 2006-04-25 | Substrate-free chip light emitting diode and manufacturing method thereof |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW094114854A TWI246786B (en) | 2005-05-09 | 2005-05-09 | Substrate-free flip chip light emitting diode and manufacturing method thereof |
GB0608131A GB2426123B (en) | 2005-05-09 | 2006-04-25 | Substrate-free flip chip light emitting diode and manufacturing method thereof |
GB0708932A GB2437848B (en) | 2005-05-09 | 2006-04-25 | Substrate-free chip light emitting diode and manufacturing method thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0708932D0 true GB0708932D0 (en) | 2007-06-20 |
GB2437848A GB2437848A (en) | 2007-11-07 |
GB2437848B GB2437848B (en) | 2008-04-09 |
Family
ID=38578548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0708932A Expired - Fee Related GB2437848B (en) | 2005-05-09 | 2006-04-25 | Substrate-free chip light emitting diode and manufacturing method thereof |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2437848B (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6784463B2 (en) * | 1997-06-03 | 2004-08-31 | Lumileds Lighting U.S., Llc | III-Phospide and III-Arsenide flip chip light-emitting devices |
US8294172B2 (en) * | 2002-04-09 | 2012-10-23 | Lg Electronics Inc. | Method of fabricating vertical devices using a metal support film |
US7061065B2 (en) * | 2003-03-31 | 2006-06-13 | National Chung-Hsing University | Light emitting diode and method for producing the same |
US20040211972A1 (en) * | 2003-04-22 | 2004-10-28 | Gelcore, Llc | Flip-chip light emitting diode |
-
2006
- 2006-04-25 GB GB0708932A patent/GB2437848B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2437848A (en) | 2007-11-07 |
GB2437848B (en) | 2008-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20160425 |