CN1308905C - 改进的发光二极管阵列 - Google Patents
改进的发光二极管阵列 Download PDFInfo
- Publication number
- CN1308905C CN1308905C CNB2004100901080A CN200410090108A CN1308905C CN 1308905 C CN1308905 C CN 1308905C CN B2004100901080 A CNB2004100901080 A CN B2004100901080A CN 200410090108 A CN200410090108 A CN 200410090108A CN 1308905 C CN1308905 C CN 1308905C
- Authority
- CN
- China
- Prior art keywords
- row
- switch
- led
- control input
- decoder
- 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.)
- Active
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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0267—Details of drivers for scan electrodes, other than drivers for liquid crystal, plasma or OLED displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
- G09G2310/0264—Details of driving circuits
- G09G2310/0275—Details of drivers for data electrodes, other than drivers for liquid crystal, plasma or OLED displays, not related to handling digital grey scale data or to communication of data to the pixels by means of a current
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
- G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
- Led Devices (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/702,188 | 2003-11-04 | ||
US10/702,188 US7057590B2 (en) | 2003-11-04 | 2003-11-04 | LED array implementation |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1617194A CN1617194A (zh) | 2005-05-18 |
CN1308905C true CN1308905C (zh) | 2007-04-04 |
Family
ID=34551608
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100901080A Active CN1308905C (zh) | 2003-11-04 | 2004-11-02 | 改进的发光二极管阵列 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7057590B2 (zh) |
CN (1) | CN1308905C (zh) |
DE (1) | DE102004053387B4 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007016373A2 (en) * | 2005-07-28 | 2007-02-08 | Synditec, Inc. | Pulsed current averaging controller with amplitude modulation and time division multiplexing for arrays of independent pluralities of light emitting diodes |
US7948450B2 (en) * | 2006-11-09 | 2011-05-24 | D3 Led, Llc | Apparatus and method for allowing display modules to communicate information about themselves to other display modules in the same display panel |
CA2764487A1 (en) | 2009-06-03 | 2010-12-09 | Manufacturing Resources International, Inc. | Dynamic dimming led backlight |
WO2014158642A1 (en) | 2013-03-14 | 2014-10-02 | Manufacturing Resources International, Inc. | Rigid lcd assembly |
US9690137B2 (en) | 2013-07-03 | 2017-06-27 | Manufacturing Resources International, Inc. | Airguide backlight assembly |
US10191212B2 (en) | 2013-12-02 | 2019-01-29 | Manufacturing Resources International, Inc. | Expandable light guide for backlight |
US10527276B2 (en) | 2014-04-17 | 2020-01-07 | Manufacturing Resources International, Inc. | Rod as a lens element for light emitting diodes |
DE102014213853A1 (de) * | 2014-07-16 | 2016-01-21 | BSH Hausgeräte GmbH | Schaltungsanordnung und Verfahren zur Ansteuerung von LEDs in Matrix-Konfiguration |
US10649273B2 (en) | 2014-10-08 | 2020-05-12 | Manufacturing Resources International, Inc. | LED assembly for transparent liquid crystal display and static graphic |
US10319408B2 (en) | 2015-03-30 | 2019-06-11 | Manufacturing Resources International, Inc. | Monolithic display with separately controllable sections |
US10922736B2 (en) | 2015-05-15 | 2021-02-16 | Manufacturing Resources International, Inc. | Smart electronic display for restaurants |
US10269156B2 (en) | 2015-06-05 | 2019-04-23 | Manufacturing Resources International, Inc. | System and method for blending order confirmation over menu board background |
US10261362B2 (en) | 2015-09-01 | 2019-04-16 | Manufacturing Resources International, Inc. | Optical sheet tensioner |
US10319271B2 (en) | 2016-03-22 | 2019-06-11 | Manufacturing Resources International, Inc. | Cyclic redundancy check for electronic displays |
WO2017210317A1 (en) | 2016-05-31 | 2017-12-07 | Manufacturing Resources International, Inc. | Electronic display remote image verification system and method |
US10510304B2 (en) | 2016-08-10 | 2019-12-17 | Manufacturing Resources International, Inc. | Dynamic dimming LED backlight for LCD array |
US11895362B2 (en) | 2021-10-29 | 2024-02-06 | Manufacturing Resources International, Inc. | Proof of play for images displayed at electronic displays |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597226A1 (en) * | 1992-11-09 | 1994-05-18 | Motorola, Inc. | Push-pull matrix addressing |
CN1185686A (zh) * | 1996-05-23 | 1998-06-24 | 摩托罗拉公司 | 用于扫描单片集成发光二极管阵列的驱动装置和方法 |
US5798535A (en) * | 1996-12-20 | 1998-08-25 | Motorola, Inc. | Monolithic integration of complementary transistors and an LED array |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4141000A (en) * | 1975-02-21 | 1979-02-20 | Data Recording Instrument Company, Ltd. | Interactive displays comprising a plurality of individual display elements |
DE2745817A1 (de) * | 1977-10-12 | 1979-04-26 | Itt Ind Gmbh Deutsche | Schaltungsanordnung fuer den multiplexbetrieb von alphanumerischen anzeige-einheiten |
US6011531A (en) * | 1996-10-21 | 2000-01-04 | Xerox Corporation | Methods and applications of combining pixels to the gate and data lines for 2-D imaging and display arrays |
-
2003
- 2003-11-04 US US10/702,188 patent/US7057590B2/en not_active Expired - Fee Related
-
2004
- 2004-11-02 DE DE102004053387.3A patent/DE102004053387B4/de active Active
- 2004-11-02 CN CNB2004100901080A patent/CN1308905C/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0597226A1 (en) * | 1992-11-09 | 1994-05-18 | Motorola, Inc. | Push-pull matrix addressing |
JPH06208342A (ja) * | 1992-11-09 | 1994-07-26 | Motorola Inc | プッシュプル・マトリクスのアドレッシング |
CN1185686A (zh) * | 1996-05-23 | 1998-06-24 | 摩托罗拉公司 | 用于扫描单片集成发光二极管阵列的驱动装置和方法 |
US5798535A (en) * | 1996-12-20 | 1998-08-25 | Motorola, Inc. | Monolithic integration of complementary transistors and an LED array |
Also Published As
Publication number | Publication date |
---|---|
DE102004053387B4 (de) | 2015-07-30 |
DE102004053387A1 (de) | 2005-07-28 |
US7057590B2 (en) | 2006-06-06 |
US20050093006A1 (en) | 2005-05-05 |
CN1617194A (zh) | 2005-05-18 |
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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: LANTIQ DEUTSCHLAND GMBH Free format text: FORMER OWNER: INFINEON TECHNOLOGIES WIRELESS SOLUTIONS AB Effective date: 20110418 Owner name: INFINEON TECHNOLOGIES WIRELESS SOLUTIONS AB Free format text: FORMER OWNER: INFINEON TECHNOLOGIES AG Effective date: 20110418 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER NAME: INFINEON TECHNOLOGY AG |
|
CP03 | Change of name, title or address |
Address after: German Neubiberg Patentee after: Infineon Technologies AG Address before: Munich, Federal Republic of Germany Patentee before: Infineon Technologies AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110418 Address after: German Neubiberg Patentee after: Lantiq Deutschland GmbH Address before: German Neubiberg Patentee before: Infineon Technologies Wireless Solutions Ltd. Effective date of registration: 20110418 Address after: German Neubiberg Patentee after: Infineon Technologies Wireless Solutions Ltd. Address before: German Neubiberg Patentee before: Infineon Technologies AG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20180507 Address after: German Neubiberg Patentee after: LANTIQ BETEILIGUNGS GmbH & Co.KG Address before: German Neubiberg Patentee before: Lantiq Deutschland GmbH |
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TR01 | Transfer of patent right |