CN1722478A - 发光二极管封装体 - Google Patents
发光二极管封装体 Download PDFInfo
- Publication number
- CN1722478A CN1722478A CNA2004100698486A CN200410069848A CN1722478A CN 1722478 A CN1722478 A CN 1722478A CN A2004100698486 A CNA2004100698486 A CN A2004100698486A CN 200410069848 A CN200410069848 A CN 200410069848A CN 1722478 A CN1722478 A CN 1722478A
- Authority
- CN
- China
- Prior art keywords
- light
- emitting diode
- astigmatism
- wavelength conversion
- backlight unit
- 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
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48257—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a die pad of the item
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/85—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a wire connector
- H01L2224/85909—Post-treatment of the connector or wire bonding area
- H01L2224/8592—Applying permanent coating, e.g. protective coating
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
Landscapes
- Led Device Packages (AREA)
Abstract
Description
Claims (25)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100698486A CN100485976C (zh) | 2004-07-14 | 2004-07-14 | 发光二极管封装体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2004100698486A CN100485976C (zh) | 2004-07-14 | 2004-07-14 | 发光二极管封装体 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1722478A true CN1722478A (zh) | 2006-01-18 |
CN100485976C CN100485976C (zh) | 2009-05-06 |
Family
ID=35912571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100698486A Expired - Fee Related CN100485976C (zh) | 2004-07-14 | 2004-07-14 | 发光二极管封装体 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100485976C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102468406A (zh) * | 2010-11-19 | 2012-05-23 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及其制造方法 |
CN101070471B (zh) * | 2006-05-12 | 2012-11-07 | 隆达电子股份有限公司 | 发光二极管元件及其波长转换材料 |
-
2004
- 2004-07-14 CN CNB2004100698486A patent/CN100485976C/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101070471B (zh) * | 2006-05-12 | 2012-11-07 | 隆达电子股份有限公司 | 发光二极管元件及其波长转换材料 |
CN102468406A (zh) * | 2010-11-19 | 2012-05-23 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及其制造方法 |
CN102468406B (zh) * | 2010-11-19 | 2014-11-05 | 展晶科技(深圳)有限公司 | 发光二极管封装结构及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CN100485976C (zh) | 2009-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LONGDA ELECTRONIC CORP. Free format text: FORMER OWNER: LIGHTHOUSE TECHNOLOGY CO., LTD. Effective date: 20100719 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 000000 HSINCHU COUNTY, TAIWAN PROVINCE, CHINA TO: 000000 HSINCHU, TAIWAN PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100719 Address after: 000000 Hsinchu, Taiwan Patentee after: Lextar Electronics Corp. Address before: 000000 Hsinchu County, Taiwan, China Patentee before: Kaiding Science-Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20140714 |
|
EXPY | Termination of patent right or utility model |