WO2005060586A3 - Structures de contact d'un dispositif electronique - Google Patents
Structures de contact d'un dispositif electronique Download PDFInfo
- Publication number
- WO2005060586A3 WO2005060586A3 PCT/US2004/040900 US2004040900W WO2005060586A3 WO 2005060586 A3 WO2005060586 A3 WO 2005060586A3 US 2004040900 W US2004040900 W US 2004040900W WO 2005060586 A3 WO2005060586 A3 WO 2005060586A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electronic device
- contact structures
- device contact
- structures
- disclosed
- Prior art date
Links
Classifications
-
- 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
- H01L33/36—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 electrodes
- H01L33/38—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 electrodes with a particular shape
-
- 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
- H01L33/44—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 coatings, e.g. passivation layer or anti-reflective coating
-
- 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
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
-
- 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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4911—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain
- H01L2224/49113—Disposition the connectors being bonded to at least one common bonding area, e.g. daisy chain the connectors connecting different bonding areas on the semiconductor or solid-state body to a common bonding area outside the body, e.g. converging wires
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2933/00—Details relating to devices covered by the group H01L33/00 but not provided for in its subgroups
- H01L2933/0083—Periodic patterns for optical field-shaping in or on the semiconductor body or semiconductor body package, e.g. photonic bandgap structures
-
- 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
- H01L33/62—Arrangements for conducting electric current to or from the semiconductor body, e.g. lead-frames, wire-bonds or solder balls
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Led Device Packages (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Applications Claiming Priority (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/735,498 | 2003-12-12 | ||
US10/735,498 US7166871B2 (en) | 2003-04-15 | 2003-12-12 | Light emitting systems |
US10/794,452 US7074631B2 (en) | 2003-04-15 | 2004-03-05 | Light emitting device methods |
US10/794,244 US20040259279A1 (en) | 2003-04-15 | 2004-03-05 | Light emitting device methods |
US10/794,244 | 2004-03-05 | ||
US10/794,452 | 2004-03-05 | ||
US55389404P | 2004-03-16 | 2004-03-16 | |
US60/553,894 | 2004-03-16 | ||
US10/871,877 | 2004-06-18 | ||
US10/871,877 US7105861B2 (en) | 2003-04-15 | 2004-06-18 | Electronic device contact structures |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005060586A2 WO2005060586A2 (fr) | 2005-07-07 |
WO2005060586A3 true WO2005060586A3 (fr) | 2006-03-30 |
Family
ID=34714664
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2004/040900 WO2005060586A2 (fr) | 2003-12-12 | 2004-12-08 | Structures de contact d'un dispositif electronique |
Country Status (2)
Country | Link |
---|---|
TW (1) | TWI371866B (fr) |
WO (1) | WO2005060586A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006013408A1 (de) * | 2006-03-17 | 2007-09-20 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Leuchtdiodenelement |
DE102008019049B4 (de) | 2008-04-15 | 2013-12-24 | Novaled Ag | Lichtemittierendes organisches Bauelement und Anordnung |
TWI471069B (zh) * | 2013-05-22 | 2015-01-21 | Takamatsu Plating Co Ltd | Led用的金屬基板 |
WO2017155969A1 (fr) * | 2016-03-09 | 2017-09-14 | Applied Materials, Inc. | Structure de tampon et procédés de fabrication |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293513A (en) * | 1962-08-08 | 1966-12-20 | Texas Instruments Inc | Semiconductor radiant diode |
US3922706A (en) * | 1965-07-31 | 1975-11-25 | Telefunken Patent | Transistor having emitter with high circumference-surface area ratio |
US4864370A (en) * | 1987-11-16 | 1989-09-05 | Motorola, Inc. | Electrical contact for an LED |
US6307218B1 (en) * | 1998-11-20 | 2001-10-23 | Lumileds Lighting, U.S., Llc | Electrode structures for light emitting devices |
US20050051785A1 (en) * | 2003-04-15 | 2005-03-10 | Erchak Alexei A. | Electronic device contact structures |
-
2004
- 2004-12-03 TW TW093137378A patent/TWI371866B/zh not_active IP Right Cessation
- 2004-12-08 WO PCT/US2004/040900 patent/WO2005060586A2/fr active Application Filing
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3293513A (en) * | 1962-08-08 | 1966-12-20 | Texas Instruments Inc | Semiconductor radiant diode |
US3922706A (en) * | 1965-07-31 | 1975-11-25 | Telefunken Patent | Transistor having emitter with high circumference-surface area ratio |
US4864370A (en) * | 1987-11-16 | 1989-09-05 | Motorola, Inc. | Electrical contact for an LED |
US6307218B1 (en) * | 1998-11-20 | 2001-10-23 | Lumileds Lighting, U.S., Llc | Electrode structures for light emitting devices |
US20050051785A1 (en) * | 2003-04-15 | 2005-03-10 | Erchak Alexei A. | Electronic device contact structures |
Also Published As
Publication number | Publication date |
---|---|
WO2005060586A2 (fr) | 2005-07-07 |
TWI371866B (en) | 2012-09-01 |
TW200531311A (en) | 2005-09-16 |
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