JPS6384352U - - Google Patents
Info
- Publication number
- JPS6384352U JPS6384352U JP1986179196U JP17919686U JPS6384352U JP S6384352 U JPS6384352 U JP S6384352U JP 1986179196 U JP1986179196 U JP 1986179196U JP 17919686 U JP17919686 U JP 17919686U JP S6384352 U JPS6384352 U JP S6384352U
- Authority
- JP
- Japan
- Prior art keywords
- led
- led array
- array
- transparent substrate
- head
- 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
- 239000000758 substrate Substances 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Classifications
-
- 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
- H01L24/73—Means for bonding being of different types provided for in two or more of groups H01L24/10, H01L24/18, H01L24/26, H01L24/34, H01L24/42, H01L24/50, H01L24/63, H01L24/71
-
- 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
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/15—Structure, shape, material or disposition of the bump connectors after the connecting process
- H01L2224/16—Structure, shape, material or disposition of the bump connectors after the connecting process of an individual bump connector
- H01L2224/161—Disposition
- H01L2224/16151—Disposition the bump connector 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
- H01L2224/16221—Disposition the bump connector 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
- H01L2224/16225—Disposition the bump connector 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 non-metallic, e.g. insulating substrate with or without metallisation
-
- 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
- H01L2224/48—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
- H01L2224/48225—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 non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—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 non-metallic, e.g. insulating substrate with or without metallisation 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
- H01L2224/484—Connecting portions
- H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
- H01L2224/48472—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area also being a wedge bond, i.e. wedge-to-wedge
-
- 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
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73257—Bump and wire connectors
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Dot-Matrix Printers And Others (AREA)
- Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
- Laser Beam Printer (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Description
第1図は本考案の一実施例を示すLEDアレー
ヘツドの構造断面図、第2図は通常のLEDプリ
ンタの構成を説明する概略構成図であり、第3図
は従来のLEDアレーヘツドの構造断面図である
。
11……透明基板、13……LEDチツプ、1
5……シール材、18……液体、19……スペー
サ、20……自己集束型ロツドレンズアレー。
FIG. 1 is a structural sectional view of an LED array head showing an embodiment of the present invention, FIG. 2 is a schematic configuration diagram illustrating the configuration of a normal LED printer, and FIG. 3 is a structural sectional view of a conventional LED array head. It is. 11...Transparent substrate, 13...LED chip, 1
5... Seal material, 18... Liquid, 19... Spacer, 20... Self-focusing rod lens array.
Claims (1)
方式により印字を行なうLEDプリンタのLED
アレーヘツドにおいて、LEDアレーを透明基板
上に発光部が該基板面と対向するようにフリツプ
チツプ形式により実装すると共に、前記透明基板
とLEDアレーとの間に空気よりも屈折率の大き
い物質を充填したことを特徴とするLEDアレー
ヘツド。 (2) 実用新案登録請求の範囲第(1)項記載のLE
Dアレーヘツドにおいて前記透明基板のLEDア
レー実装面と反対側の面に自己集束型ロツドレン
ズアレーを取付けたことを特徴とするLEDアレ
ーヘツド。[Claims for Utility Model Registration] (1) LED for an LED printer that selectively emits light from an LED array and performs printing using an electrophotographic method
In the array head, the LED array is mounted on a transparent substrate in a flip-chip format so that the light emitting part faces the surface of the substrate, and a substance having a refractive index higher than air is filled between the transparent substrate and the LED array. LED array head featuring: (2) LE stated in paragraph (1) of claims for utility model registration
An LED array head characterized in that a self-focusing rod lens array is attached to the surface of the transparent substrate opposite to the surface on which the LED array is mounted in the D array head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986179196U JPH0721329Y2 (en) | 1986-11-21 | 1986-11-21 | LED array head |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986179196U JPH0721329Y2 (en) | 1986-11-21 | 1986-11-21 | LED array head |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6384352U true JPS6384352U (en) | 1988-06-02 |
JPH0721329Y2 JPH0721329Y2 (en) | 1995-05-17 |
Family
ID=31122042
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986179196U Expired - Lifetime JPH0721329Y2 (en) | 1986-11-21 | 1986-11-21 | LED array head |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0721329Y2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04356978A (en) * | 1991-05-31 | 1992-12-10 | Kyocera Corp | Picture device |
JP2001036148A (en) * | 1999-07-23 | 2001-02-09 | Matsushita Electric Works Ltd | Light source |
JP2008186795A (en) * | 2007-01-31 | 2008-08-14 | Casio Comput Co Ltd | Light emitting device and printing device |
JP2008186794A (en) * | 2007-01-31 | 2008-08-14 | Casio Comput Co Ltd | Light-emitting apparatus and printing device |
JP4735794B2 (en) * | 2003-06-30 | 2011-07-27 | 信越半導体株式会社 | Light emitting module |
JP2014107502A (en) * | 2012-11-29 | 2014-06-09 | Citizen Holdings Co Ltd | Light emitting device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5598879A (en) * | 1979-01-23 | 1980-07-28 | Oki Electric Ind Co Ltd | Light emitting element arraying unit |
JPS60117154U (en) * | 1984-01-17 | 1985-08-08 | 沖電気工業株式会社 | optical recording head |
JPS61123555U (en) * | 1985-01-19 | 1986-08-04 |
-
1986
- 1986-11-21 JP JP1986179196U patent/JPH0721329Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5598879A (en) * | 1979-01-23 | 1980-07-28 | Oki Electric Ind Co Ltd | Light emitting element arraying unit |
JPS60117154U (en) * | 1984-01-17 | 1985-08-08 | 沖電気工業株式会社 | optical recording head |
JPS61123555U (en) * | 1985-01-19 | 1986-08-04 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04356978A (en) * | 1991-05-31 | 1992-12-10 | Kyocera Corp | Picture device |
JP2001036148A (en) * | 1999-07-23 | 2001-02-09 | Matsushita Electric Works Ltd | Light source |
JP4735794B2 (en) * | 2003-06-30 | 2011-07-27 | 信越半導体株式会社 | Light emitting module |
JP2008186795A (en) * | 2007-01-31 | 2008-08-14 | Casio Comput Co Ltd | Light emitting device and printing device |
JP2008186794A (en) * | 2007-01-31 | 2008-08-14 | Casio Comput Co Ltd | Light-emitting apparatus and printing device |
JP2014107502A (en) * | 2012-11-29 | 2014-06-09 | Citizen Holdings Co Ltd | Light emitting device |
Also Published As
Publication number | Publication date |
---|---|
JPH0721329Y2 (en) | 1995-05-17 |
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