JP4928064B2 - 電子回路装置および電子回路装置をコーディングする方法 - Google Patents
電子回路装置および電子回路装置をコーディングする方法 Download PDFInfo
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- JP4928064B2 JP4928064B2 JP2004020352A JP2004020352A JP4928064B2 JP 4928064 B2 JP4928064 B2 JP 4928064B2 JP 2004020352 A JP2004020352 A JP 2004020352A JP 2004020352 A JP2004020352 A JP 2004020352A JP 4928064 B2 JP4928064 B2 JP 4928064B2
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- circuit device
- electronic circuit
- coding
- led
- conductor
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- 238000000034 method Methods 0.000 title claims description 7
- 239000004020 conductor Substances 0.000 claims description 116
- 238000011156 evaluation Methods 0.000 claims description 28
- 238000005259 measurement Methods 0.000 claims description 16
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000004080 punching Methods 0.000 claims description 7
- 230000002596 correlated effect Effects 0.000 claims 1
- 230000000875 corresponding effect Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 235000019557 luminance Nutrition 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
- H05B45/14—Controlling the intensity of the light using electrical feedback from LEDs or from LED modules
-
- 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
- H05K1/0266—Marks, test patterns or identification means
-
- 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
- H05K1/18—Printed circuits structurally associated with non-printed electric components
Landscapes
- Led Devices (AREA)
- Control Of El Displays (AREA)
Description
2、20、21、22 駆動回路
3 コーディング部を有する給電線
4 差込接続部
5 端子
6 LED
9 電気抵抗
70、71、72、73 評価回路
8、80、81 制御線路
Claims (13)
- 電子回路素子(6)を駆動回路(2;20;21;22)から駆動する給電線(3)を備えた電子回路装置、例えばLED回路装置(1)において、
前記給電線(3)は複数のコーディング導体路(3c,3d)を有しており、該コーディング導体路は電気的に遮断されるものと電気的に導通するものとの組み合わせによって所定の回路特性を示すコードを表し、
該コードは当該の電子回路装置に組み込まれた評価回路(70;71;72;73)としてのディジタルアナログ変換器(D/A)によって検出される
ことを特徴とする電子回路装置。 - 遮断されたコーディング導体路は論理状態"0"を表し、遮断されていないコーディング導体路は論理状態"1"を表す、請求項1記載の電子回路装置。
- 前記ディジタルアナログ変換器(D/A)は抵抗回路網を含む、請求項1記載の電子回路装置。
- 前記ディジタルアナログ変換器(D/A)の基準電圧(Uref)は測定電圧源によって調製される測定電圧である、請求項3記載の電子回路装置。
- 前記電子回路素子に対する前記給電線は電気的に導通された少なくとも1つのコーディング導体路(3d)によって形成される、請求項1記載の電子回路装置。
- 前記給電線および当該の電子回路装置は共通の支持体、例えば共通の配線板上に配置されている、請求項1記載の電子回路装置。
- 前記給電線は支持体の可撓部材上に配置されている、請求項1記載の電子回路装置。
- 前記コーディング導体路(3c,3d)はパンチング、スタンピングおよび/または切削その他の手段によって遮断される、請求項1記載の電子回路装置。
- 前記給電線は差込接続部を介して前記駆動回路および/または当該の電子回路装置(1)に導電接続される、請求項1記載の電子回路装置。
- 当該の電子回路装置(1)はLED回路装置である、請求項1記載の電子回路装置。
- 前記LED回路装置(1)は電気的に相互に並列接続された複数のLEDチェーンを有しており、該チェーンは複数のLED素子(6)を有している、請求項10記載の電子回路装置。
- 前記コードは前記LED回路装置で使用される複数のLED素子の輝度のグループ化と相関している、請求項10または11記載の電子回路装置。
- 請求項1から12までのいずれか1項記載の電子回路装置をコーディングする方法において、
電子回路装置を製造した後、当該の電子回路装置の特性、パラメータおよび/または関数に相応にパンチング、スタンピングおよび/または切削その他の手段によって給電線をコーディングする
ことを特徴とする電子回路装置をコーディングする方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10303454.4 | 2003-01-29 | ||
DE10303454.4A DE10303454B4 (de) | 2003-01-29 | 2003-01-29 | Kodierbare elektronische Schaltungsanordnung und Verfahren zu deren Herstellung |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2004235643A JP2004235643A (ja) | 2004-08-19 |
JP4928064B2 true JP4928064B2 (ja) | 2012-05-09 |
Family
ID=32695010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004020352A Expired - Lifetime JP4928064B2 (ja) | 2003-01-29 | 2004-01-28 | 電子回路装置および電子回路装置をコーディングする方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7408305B2 (ja) |
JP (1) | JP4928064B2 (ja) |
DE (1) | DE10303454B4 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006016465A1 (ja) | 2004-08-12 | 2006-02-16 | Techfirm Inc. | 携帯通信端末、及びプログラム |
DE102007036836A1 (de) * | 2007-08-02 | 2009-02-05 | Siemens Ag | Gerätecodierung durch Leiterplattensicherungen sowie Verfahren zur Speicherung von Konfigurationsdaten |
JP5637604B2 (ja) | 2008-09-09 | 2014-12-10 | コーニンクレッカ フィリップス エヌ ヴェ | タグ要素を有するoled照明装置 |
TWM366178U (en) * | 2009-04-08 | 2009-10-01 | Chunghwa Picture Tubes Ltd | Light-emitting diode module |
US8379407B2 (en) * | 2009-10-07 | 2013-02-19 | Cree, Inc. | Apparatus for mounting and electrical connection of a connector between a package LED lamp and a PCB |
CN103377620B (zh) * | 2012-04-13 | 2015-04-22 | 新谱光科技股份有限公司 | 显示装置的发光二极管调整方法 |
DE102012224349A1 (de) | 2012-06-25 | 2014-01-02 | Osram Gmbh | Beleuchtungsanlage mit einer Schnittstelle aufweisend ein Netzgerät und mindestens ein Lichtquellenmodul |
EP2914715A1 (en) * | 2012-11-05 | 2015-09-09 | Osram Sylvania Inc. | Driver for solid state light sources |
EP3117689B1 (en) | 2014-03-13 | 2020-09-02 | OLEDWorks GmbH | Electronic device, device driver, and driving method |
AT517122B1 (de) * | 2015-05-08 | 2018-12-15 | Zkw Group Gmbh | Verfahren zum Symmetrieren der Zweige einer Beleuchtungseinrichtung für Fahrzeuge |
EP3376828A1 (en) * | 2017-03-17 | 2018-09-19 | Valeo Iluminacion | Lighting module with configurable electrical network for driving light source thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19814495A1 (de) * | 1998-03-11 | 1999-09-16 | Mannesmann Vdo Ag | Leuchtdiode |
EP0942474B1 (de) * | 1998-03-11 | 2006-04-19 | Siemens Aktiengesellschaft | Leuchtdiode |
CA2386224A1 (en) * | 1999-10-04 | 2001-04-12 | J. Marc Hutchins | Elongated light emitting diode lighting system |
US6641294B2 (en) * | 2002-03-22 | 2003-11-04 | Emteq, Inc. | Vehicle lighting assembly with stepped dimming |
-
2003
- 2003-01-29 DE DE10303454.4A patent/DE10303454B4/de not_active Expired - Lifetime
-
2004
- 2004-01-21 US US10/763,536 patent/US7408305B2/en not_active Expired - Lifetime
- 2004-01-28 JP JP2004020352A patent/JP4928064B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE10303454A1 (de) | 2004-08-12 |
US7408305B2 (en) | 2008-08-05 |
DE10303454B4 (de) | 2022-01-20 |
JP2004235643A (ja) | 2004-08-19 |
US20040195979A1 (en) | 2004-10-07 |
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