WO2007083481A1 - 半導体表示装置及び半導体表示装置の製造方法 - Google Patents
半導体表示装置及び半導体表示装置の製造方法 Download PDFInfo
- Publication number
- WO2007083481A1 WO2007083481A1 PCT/JP2006/325588 JP2006325588W WO2007083481A1 WO 2007083481 A1 WO2007083481 A1 WO 2007083481A1 JP 2006325588 W JP2006325588 W JP 2006325588W WO 2007083481 A1 WO2007083481 A1 WO 2007083481A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- display device
- semiconductor
- levee
- light emitting
- emitting element
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
- H01L24/93—Batch processes
- H01L24/95—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips
- H01L24/97—Batch processes at chip-level, i.e. with connecting carried out on a plurality of singulated devices, i.e. on diced chips the devices being connected to a common substrate, e.g. interposer, said common substrate being separable into individual assemblies after connecting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/284—Applying non-metallic protective coatings for encapsulating mounted components
-
- 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
- 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
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0286—Programmable, customizable or modifiable circuits
- H05K1/0287—Programmable, customizable or modifiable circuits having an universal lay-out, e.g. pad or land grid patterns or mesh patterns
- H05K1/0289—Programmable, customizable or modifiable circuits having an universal lay-out, e.g. pad or land grid patterns or mesh patterns having a matrix lay-out, i.e. having selectively interconnectable sets of X-conductors and Y-conductors in different planes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/01—Dielectrics
- H05K2201/0137—Materials
- H05K2201/0162—Silicon containing polymer, e.g. silicone
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/03—Conductive materials
- H05K2201/0332—Structure of the conductor
- H05K2201/0335—Layered conductors or foils
- H05K2201/0347—Overplating, e.g. for reinforcing conductors or bumps; Plating over filled vias
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/0959—Plated through-holes or plated blind vias filled with insulating material
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09818—Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
- H05K2201/09909—Special local insulating pattern, e.g. as dam around component
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
Definitions
- the present invention relates to a semiconductor display device that forms an image with a plurality of semiconductor light emitting elements and a method for manufacturing the semiconductor display device.
- a technique is known in which a plurality of semiconductor elements (semiconductor light emitting elements) arranged on a substrate, thin metal wires, and the like are covered with a protective member made of resin.
- Patent Document 1 discloses a substrate on which a plurality of through holes and a semiconductor element disposed in the vicinity of each through hole are provided and a region on which the plurality of semiconductor elements are arranged. There is disclosed a semiconductor device provided with a levee dike member formed on the inner side and a levee protective member formed on the inner peripheral side of the dike member.
- a semiconductor element is disposed in the vicinity of a through hole, and then the through hole and the semiconductor element are connected by two bonding wires.
- a bank member is formed on the substrate so as to surround the region where the semiconductor element is disposed.
- the levee constituting the dike member is applied twice, thereby forming the dike member composed of the double greaves layer on the substrate.
- the bank member can be formed higher than the desired height of the protective member.
- the resin constituting the levee member and the liquid resin having high wettability are dropped, and the dripped resin is cured at a predetermined temperature to cover the semiconductor element.
- a protective member is formed only inside the dike member.
- Patent Document 1 JP 2002-270627 A
- the protective member is constituted by the resin constituting the bank member and the highly wettable resin, the resin constituting the protective member and the resin constituting the bank member are played easily. I can't. For this reason, since the height of the levee member must be formed higher than the height of the desired protective member, the resin constituting the levee member must be applied twice as described above. Accordingly, there is a problem that the manufacturing process of the semiconductor device becomes complicated.
- the present invention has been made to solve the above-described problems, and an object thereof is to provide a semiconductor display device and a method for manufacturing the semiconductor display device that can be easily manufactured.
- the invention according to claim 1 is characterized in that the display unit has a plurality of through holes in which conductive members are formed and a semiconductor light emitting element provided on each through hole. And a protective member made of resin covering the surface of the display part, and a resin made of resin made to surround the outer peripheral part of the display part in order to prevent the protective member from flowing out A dike member, and the dike member is formed of a resin that repels the resin that constitutes the protective member.
- the invention of claim 2 is the semiconductor display device according to claim 1, characterized in that the invention is formed higher than the levee member.
- a predetermined interval is provided between the levee member and the display unit.
- This is a semiconductor display device.
- the invention of claim 4 is characterized in that an auxiliary levee member is formed so as to surround the outer periphery of the levee member with a predetermined interval.
- At least a region corresponding to the display section is provided on the back surface of the substrate. 5.
- a metal plate-like reinforcing member is provided on the semiconductor display device.
- the invention of claim 6 is characterized in that a conductive closing member is formed so as to close an opening of the through hole on the side where the semiconductor light emitting element is provided. 6.
- the semiconductor display device according to any one of 5 above.
- the invention of claim 7 is a first step of forming, on a substrate, a display portion having a plurality of through holes in which conductive members are formed and a semiconductor light emitting element provided on each of the through holes.
- a third step of forming a protective member by curing the liquid resin after potting higher than the dike member so as to cover the surface of the portion. is there.
- the semiconductor light emitting element is disposed on the through hole in which the conductive member is formed, so that the conductive member formed in the through hole and the semiconductor light emitting element are electrically connected simultaneously with the disposition. Since they can be connected, the manufacturing process can be simplified. In addition, by directly electrically connecting the conductive member and the semiconductor light emitting element, at least one fine metal wire for connecting the conductive member and the semiconductor light emitting element can be omitted. Failure due to can be reduced. Further, by disposing the semiconductor light emitting element on the through hole, the size can be reduced as compared with the case where the semiconductor light emitting element is disposed at a position different from the through hole.
- the embankment member is constituted by the grease that repels the resin constituting the protection member
- the resin constituting the protection member constitutes the embankment member in the manufacturing process of forming the protection member. It is repelled by the fat that forms. Therefore, even if the levee member is formed lower than the desired height of the protective member, the liquid grease dropped on the inner side of the levee member to form the protective member 1S beyond the levee member and outside the levee member It can be prevented from leaking. For this reason
- FIG. 1 is a perspective view showing an entire semiconductor display device according to the present invention.
- FIG. 2 is a schematic cross-sectional view taken along line II-II in FIG.
- FIG. 3 is an enlarged plan view of the rectangular basket in FIG.
- FIG. 4 is a cross-sectional view taken along line IV-IV in FIG.
- FIG. 5 is a schematic cross-sectional view of the semiconductor display device at each step in the manufacturing process of the semiconductor display device according to the present invention.
- FIG. 6 is a schematic cross-sectional view of the semiconductor display device at each step in the manufacturing process of the semiconductor display device according to the present invention.
- FIG. 7 is a schematic cross-sectional view of the semiconductor display device at each step in the manufacturing process of the semiconductor display device according to the present invention.
- FIG. 8 is a schematic cross-sectional view showing a modified example of the semiconductor display device.
- FIG. 9 is a schematic cross-sectional view showing a modified example of the semiconductor display device.
- FIG. 10 is a schematic cross-sectional view showing a modified example of the semiconductor display device.
- FIG. 11 is a cross-sectional view of the periphery of a pixel of a modified example of the semiconductor display device.
- FIG. 1 is a perspective view showing the entire semiconductor display device according to the present invention.
- FIG. 2 is a schematic cross-sectional view taken along the line II-II in FIG.
- FIG. 3 is an enlarged plan view of rectangle III in FIG.
- Fig. 4 is a cross-sectional view taken along line IV-IV in Fig. 3.
- an X wiring 6, a Y wiring 7, a metal thin wire 16, and the like, which will be described later, are omitted for convenience.
- the semiconductor display device 1 includes a printed circuit board 3 on which a display unit 2 is formed, a protective member 4, a bank member 5, an X wiring 6, and a Y wiring 7. And.
- a display unit 2 is provided in the center of the printed circuit board 3.
- the display unit 2 is provided with a plurality of pixels 11 in a matrix.
- each pixel 11 is formed with a through hole 12, and a semiconductor light emitting element 13 is provided on each through hole 12.
- the through hole 12 is formed so as to penetrate the printed circuit board 3.
- An X-side metal film 14 is formed on the inner periphery of the through hole 12 and the outer periphery of the upper end.
- the X-ray metal film 14 corresponds to the conductive member recited in the claims.
- the X-side metal film 14 is electrically connected to the X wiring 6 on the back side of the printed board 3.
- Epoxy resin is embedded in the inner peripheral side of the X-side metal film 14 formed in the through hole 12.
- a circular Y-side metal film 15 is formed so as to surround the outer peripheral portion on the upper surface side of the through hole 12 with a predetermined distance from the X-side metal film 14.
- This Y-side metal film 15 is Formed integrally with wiring 7 and electrically connected! Speak.
- the semiconductor light emitting element 13 is configured by a light emitting diode in which a light emitting layer (not shown) is provided at the center in the vertical direction.
- the lower surface side of the semiconductor light emitting element 13 is electrically connected to the X-side metal film 14. Further, the upper surface side of the semiconductor light emitting element 13 is bonded by a thin metal wire 16 in order to be electrically connected to the Y-side metal film 15.
- the protective member 4 is made of an epoxy resin that can transmit light (for example, a tension of about 3 ODyneZcm), is formed higher than the semiconductor light emitting element 13, and the display unit 2 is It is provided to cover.
- the epoxy resin constituting the protective member 4 preferably has a resin viscosity of about 10 mPa's to about 10 Pa's and a curing temperature of about 60 ° C to about 150 ° C.
- the region located above the display unit 2 of the protection member 4 is formed flat.
- the thickness of the flat portion of the protective member 4 is about 1. Omm.
- the thickness of the flat portion of the protective member 4 is not particularly limited to about 1. Omm, but is preferably between about 0.3 mm and about 5. Omm.
- the protection member 4 is for protecting the semiconductor light emitting element 13.
- the epoxy resin has a refractive index larger than that of air, by providing it between the semiconductor light emitting element 13 and air, the light emitted by the semiconductor light emitting element 13 is transmitted at the interface between the semiconductor light emitting element 13 and the outside. Reflection can be suppressed. As a result, light can be emitted more efficiently to the outside of the semiconductor light emitting device 13.
- the levee member 5 is formed so as to surround the display unit 2 with an interval of about 1. Omm or more from the outer periphery of the display unit 2. In this way, by forming the display unit 2 at a distance of about 1. Omm or more, the inclined portion of the outer peripheral portion of the protective member 2 can be formed only outside the display unit 2.
- the protective member 4 in the area above 2 can be flattened.
- the dike member 5 is formed with a width of about 0.3 mm or more. The width of the dike member 5 is preferably about 0.5 mm to about 2. Omm.
- the dike member 5 is a silicone resin capable of repelling the epoxy resin constituting the protective member 4. (For example, a tension of about 20 DyneZcm). Therefore, the protective member 4 is not formed on the top surface of the levee member 5. For this reason, even if the bank member 5 is formed lower than the protective member 4, the protective member 4 formed inside the bank member 5 can be prevented from flowing out beyond the bank member 5. Therefore, the protective member 4 can be formed higher than the height of the bank member 5.
- Each X wiring 6 is made of a metal thin film, and is formed on the back surface side of the printed circuit board 3 so as to extend in the X direction.
- An external terminal 6a for connecting to an external control means (not shown) is formed at the end of the X wiring 6.
- Each Y wiring 7 is made of a metal thin film, and is formed on the surface side of the printed circuit board 3 so as to extend in the Y direction. As a result, the X wiring 6 and the Y wiring 7 are insulated by the printed circuit board 3. An external terminal 7a for connecting to an external control means is formed at the end of the Y wiring 7.
- the pixel 11 described above is provided at a position where the X wiring 6 and the Y wiring 7 intersect.
- the semiconductor light emitting element 13 can emit light and an image can be formed.
- 5 to 7 are schematic cross-sectional views of the semiconductor display device at each step in the manufacturing process of the semiconductor display device according to the present invention.
- the wirings 6 and 7 (not shown) including the external terminals 6a and 7a and the metal films 14 and 15 are printed.
- the semiconductor light emitting element 13 is formed on each through hole 12 and connecting it to the X wiring 6 through the X side metal film 14, the semiconductor light emitting element 13 and the Y wiring 7 are connected by the metal thin wire 16.
- the display unit 2 is formed on the printed circuit board 3 by bonding (first step).
- an embankment member 5 made of silicone resin is formed by silk printing so as to surround the display portion 2 with a certain distance from the outer peripheral portion (second step).
- a liquid epoxy resin 21 is potted inside the bank member 5 so as to be higher than the bank member so as to cover the display part 2 (third step).
- the member 5 is formed of silicon resin capable of repelling the epoxy resin 21, even if the epoxy resin 21 is higher than the levee member 5, the epoxy resin 21 is formed by the upper surface of the levee member 5. As it is struck, the epoxy resin 21 cannot flow over the embankment member 5.
- the epoxy resin 21 reaches the desired height (for example, about 1. Omm)
- the potting is stopped.
- the epoxy resin 21 is heated to a temperature at which the epoxy resin 21 is cured (for example, about 60 ° C. to about 150 ° C.) to cure the epoxy resin 21.
- the protective member 4 made of the cured epoxy resin 21 as shown in FIG. 2 is formed (third step). As a result, the semiconductor display device 1 is completed.
- the semiconductor light emitting element 13 is arranged on the through hole 12 in which the X side metal film 14 is formed, so that the semiconductor light emitting element 13 and the X side metal film 14 are connected simultaneously with the arrangement. Therefore, the manufacturing process can be simplified. Further, by directly electrically connecting the X-side metal film 14 and the semiconductor light-emitting element 13, it is possible to omit the thin metal wire that connects the X-side metal film 14 and the semiconductor light-emitting element 13. Failures due to cutting of fine metal wires can be reduced.
- the semiconductor display device 1 can be downsized as compared with the case where the semiconductor light emitting element is disposed at a position different from the through hole. it can.
- the protective member 4 is made of epoxy resin
- the dike member 5 is made of silicon resin capable of repelling the epoxy resin, thereby forming the protective member 4 in the manufacturing process! / Even if potting the liquid epoxy resin 21 constituting the protective member 4 higher than the bank member 5, the liquid epoxy resin 21 is repelled by the bank member 5. For this reason, it is possible to prevent the epoxy resin 21 (protective member 4) from flowing out even with the dike member 5 lower than the desired height of the protective member 4. Accordingly, since the protective member 4 higher than the dike member 5 can be easily formed, the manufacturing process of the dike member 5 can be simplified, and the semiconductor display device 1 can be easily produced. it can.
- the protective member 4 in the region located above the display unit 2 can be flattened. . to this Therefore, distortion of an image formed in the vicinity of the outer peripheral portion of the display unit 2 can be suppressed, so that a high-quality image can be provided.
- the auxiliary bank member 5a may be formed on the outer peripheral side of the bank member 5 at a predetermined interval.
- the auxiliary bank member 5a is made of the same silicon resin as the bank member 5 capable of repelling the epoxy resin constituting the protective member 4.
- the auxiliary levee member 5a can be dammed up.
- a plate-like reinforcing member 31 having a metal force such as aluminum may be provided in a region corresponding to the display unit 2 on the back surface side of the printed circuit board 3.
- the heat dissipation of the display unit 2 can be enhanced by using the reinforcing member 31 with a material having high heat dissipation such as aluminum.
- a material having high heat dissipation such as aluminum.
- a printed circuit board 3a may be further provided on the back side of the reinforcing member 31, and the X wiring 6 described above may be formed on the printed circuit board 3a.
- the materials constituting the protective member 4 and the dike member 5 are only examples, and are not limited to the above materials. It is not particularly limited as long as the dyke member 5 is made of a material capable of repelling the material constituting the protective member 4.
- the method of producing the dyke member 5 is not limited to silk printing, and may be produced by other printing methods, transfer, dispenser, or the like.
- the opening on the semiconductor light emitting element 13 side of the through hole 12 may be closed with a closing member 35.
- the closing member 35 is made of the same metal material (for example, copper) as the metal films 14 and 15.
- the upper surface of the closing member 35 is provided with NiZAu plating.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/087,680 US20090001388A1 (en) | 2006-01-19 | 2006-12-22 | Semiconductor Display Device and Method for Manufacturing The Same |
JP2007554836A JPWO2007083481A1 (ja) | 2006-01-19 | 2006-12-22 | 半導体表示装置及び半導体表示装置の製造方法 |
EP06843047A EP1976029A1 (en) | 2006-01-19 | 2006-12-22 | Semiconductor display device and process for manufacturing the same |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006-011564 | 2006-01-19 | ||
JP2006011564 | 2006-01-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007083481A1 true WO2007083481A1 (ja) | 2007-07-26 |
Family
ID=38287437
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/325588 WO2007083481A1 (ja) | 2006-01-19 | 2006-12-22 | 半導体表示装置及び半導体表示装置の製造方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090001388A1 (ja) |
EP (1) | EP1976029A1 (ja) |
JP (1) | JPWO2007083481A1 (ja) |
KR (1) | KR20080083310A (ja) |
CN (1) | CN101361200A (ja) |
WO (1) | WO2007083481A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013118284A (ja) * | 2011-12-02 | 2013-06-13 | Hitachi Appliances Inc | 発光ダイオードモジュール |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2448028B1 (en) | 2010-10-29 | 2017-05-31 | Nichia Corporation | Light emitting apparatus and production method thereof |
DE102012201449B4 (de) * | 2012-02-01 | 2019-06-06 | Osram Gmbh | Flexibles LED-Modul und Verfahren zu dessen Fertigung |
DE102012214488B4 (de) * | 2012-08-14 | 2022-07-28 | Osram Gmbh | Herstellen eines bandförmigen Leuchtmoduls |
DE102012214484A1 (de) * | 2012-08-14 | 2014-02-20 | Osram Gmbh | Verfahren zum Herstellen eines bandförmigen Leuchtmoduls |
CN104183584A (zh) * | 2014-08-19 | 2014-12-03 | 中国科学院半导体研究所 | 一种led阵列光源结构 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS61144890A (ja) * | 1984-12-19 | 1986-07-02 | Stanley Electric Co Ltd | Ledランプのレンズの製造方法 |
JPH0428269A (ja) * | 1990-05-23 | 1992-01-30 | Fujikura Ltd | Ledベアチップの実装構造 |
JPH08272319A (ja) * | 1995-03-30 | 1996-10-18 | Hamamatsu Photonics Kk | 発光装置 |
JPH09162208A (ja) * | 1995-12-08 | 1997-06-20 | Denso Corp | ベアチップ封止方法 |
JP2001217352A (ja) * | 2000-01-31 | 2001-08-10 | Optrex Corp | 回路基板 |
JP2001237462A (ja) * | 2000-02-22 | 2001-08-31 | Sanyo Electric Co Ltd | Led発光装置 |
JP2002270627A (ja) | 2001-03-13 | 2002-09-20 | New Japan Radio Co Ltd | 半導体装置の製造方法 |
JP2003258313A (ja) * | 2002-03-05 | 2003-09-12 | Rohm Co Ltd | Ledチップを使用した発光装置の構造及び製造方法 |
JP2004235547A (ja) * | 2003-01-31 | 2004-08-19 | Kyocera Corp | カメラモジュールおよび該カメラモジュール製造方法 |
JP2004241729A (ja) * | 2003-02-07 | 2004-08-26 | Matsushita Electric Ind Co Ltd | 発光光源、照明装置、表示装置及び発光光源の製造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3013650B2 (ja) * | 1993-05-11 | 2000-02-28 | 株式会社村田製作所 | 電子部品の樹脂外装方法 |
JP2003084123A (ja) * | 2001-06-29 | 2003-03-19 | Seiko Epson Corp | カラーフィルタ基板、カラーフィルタ基板の製造方法、液晶表示装置、電気光学装置、電気光学装置の製造方法及び電子機器 |
JP4045781B2 (ja) * | 2001-08-28 | 2008-02-13 | 松下電工株式会社 | 発光装置 |
KR100718421B1 (ko) * | 2002-06-28 | 2007-05-14 | 교세라 가부시키가이샤 | 소형 모듈 카메라, 카메라 모듈, 카메라 모듈 제조 방법 및 촬상 소자의 패키징 방법 |
-
2006
- 2006-12-22 US US12/087,680 patent/US20090001388A1/en not_active Abandoned
- 2006-12-22 JP JP2007554836A patent/JPWO2007083481A1/ja active Pending
- 2006-12-22 EP EP06843047A patent/EP1976029A1/en not_active Withdrawn
- 2006-12-22 WO PCT/JP2006/325588 patent/WO2007083481A1/ja active Application Filing
- 2006-12-22 CN CNA2006800510455A patent/CN101361200A/zh active Pending
- 2006-12-22 KR KR1020087016751A patent/KR20080083310A/ko not_active Application Discontinuation
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JP2013118284A (ja) * | 2011-12-02 | 2013-06-13 | Hitachi Appliances Inc | 発光ダイオードモジュール |
Also Published As
Publication number | Publication date |
---|---|
CN101361200A (zh) | 2009-02-04 |
US20090001388A1 (en) | 2009-01-01 |
JPWO2007083481A1 (ja) | 2009-06-11 |
EP1976029A1 (en) | 2008-10-01 |
KR20080083310A (ko) | 2008-09-17 |
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