EP2929526A4 - Dispositif à pixels led configurable avec détection automatique de pixels - Google Patents
Dispositif à pixels led configurable avec détection automatique de pixelsInfo
- Publication number
- EP2929526A4 EP2929526A4 EP13863518.0A EP13863518A EP2929526A4 EP 2929526 A4 EP2929526 A4 EP 2929526A4 EP 13863518 A EP13863518 A EP 13863518A EP 2929526 A4 EP2929526 A4 EP 2929526A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- pixel
- automatic
- configurable led
- detection
- pixel detection
- 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.)
- Ceased
Links
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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1446—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display display composed of modules, e.g. video walls
-
- 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
- G09G3/2085—Special arrangements for addressing the individual elements of the matrix, other than by driving respective rows and columns in combination
- G09G3/2088—Special arrangements for addressing the individual elements of the matrix, other than by driving respective rows and columns in combination with use of a plurality of processors, each processor controlling a number of individual elements of the matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2300/00—Aspects of the constitution of display devices
- G09G2300/02—Composition of display devices
- G09G2300/026—Video wall, i.e. juxtaposition of a plurality of screens to create a display screen of bigger dimensions
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/08—Fault-tolerant or redundant circuits, or circuits in which repair of defects is prepared
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2356/00—Detection of the display position w.r.t. other display screens
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2370/00—Aspects of data communication
- G09G2370/22—Detection of presence or absence of input display information or of connection or disconnection of a corresponding information source
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA201270773 | 2012-12-10 | ||
PCT/DK2013/050425 WO2014090258A1 (fr) | 2012-12-10 | 2013-12-10 | Dispositif à pixels led configurable avec détection automatique de pixels |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2929526A1 EP2929526A1 (fr) | 2015-10-14 |
EP2929526A4 true EP2929526A4 (fr) | 2016-11-16 |
Family
ID=50933774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13863518.0A Ceased EP2929526A4 (fr) | 2012-12-10 | 2013-12-10 | Dispositif à pixels led configurable avec détection automatique de pixels |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2929526A4 (fr) |
CN (1) | CN104871235B (fr) |
WO (1) | WO2014090258A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6397603B1 (ja) * | 2016-11-14 | 2018-09-26 | オリンパス株式会社 | 撮像素子および内視鏡 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030071832A1 (en) * | 2001-10-11 | 2003-04-17 | Branson Michael John | Adjustable display device with display adjustment function and method therefor |
US20050134526A1 (en) * | 2003-12-23 | 2005-06-23 | Patrick Willem | Configurable tiled emissive display |
US20090243962A1 (en) * | 2008-03-27 | 2009-10-01 | Kabushiki Kaisha Toshiba | Display system, display control apparatus, and image provision apparatus thereof |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5914698A (en) * | 1996-04-15 | 1999-06-22 | Addco Manufacturing, Inc. | Modular message board |
CH689339A5 (de) * | 1998-02-12 | 1999-02-26 | Staufert Gerhard | Konfektionierbares LED-Leuchpaneel. |
US20030223210A1 (en) * | 2002-06-03 | 2003-12-04 | Yoon Chin | Modular LED circuit board |
US6784458B1 (en) * | 2003-04-14 | 2004-08-31 | Harvatek Corp. | Random partitionable dot matrix LED display |
PL3419388T3 (pl) * | 2003-04-21 | 2021-01-25 | Signify North America Corporation | Sposoby i systemy oświetlenia płytowego |
EP1550947A3 (fr) * | 2003-12-23 | 2009-06-17 | Barco N.V. | Affichage émissif en mosaique configurable |
JP4583956B2 (ja) * | 2005-02-10 | 2010-11-17 | Necライティング株式会社 | 面状光源装置の製造方法 |
JP2010522895A (ja) * | 2007-03-29 | 2010-07-08 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | カットトゥメジャー表示デバイス及びその制御方法 |
US7961157B2 (en) * | 2007-05-14 | 2011-06-14 | Christie Digital Systems Usa, Inc. | Configurable imaging system |
WO2009098323A2 (fr) * | 2008-02-08 | 2009-08-13 | G-Lec Europe Gmbh | Dispositif d'affichage et moyens de fixation |
TWI543130B (zh) * | 2009-05-29 | 2016-07-21 | 皇家飛利浦電子股份有限公司 | 可裁切顯示裝置、使用一可裁切顯示裝置提供用於顯示一影像之一裁切量測顯示裝置之方法以及相對於像素、子控制器及從像素至子控制器的連接之二維格子而定位一封閉二維輪廓的電腦實施之方法 |
CN101699549A (zh) * | 2009-09-28 | 2010-04-28 | 海安县奇锐电子有限公司 | 卷曲式led显示屏 |
CN202067472U (zh) * | 2011-05-17 | 2011-12-07 | 北京华晟丽晶科技有限公司 | 一种柔性led显示屏 |
-
2013
- 2013-12-10 CN CN201380064467.6A patent/CN104871235B/zh active Active
- 2013-12-10 EP EP13863518.0A patent/EP2929526A4/fr not_active Ceased
- 2013-12-10 WO PCT/DK2013/050425 patent/WO2014090258A1/fr active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030071832A1 (en) * | 2001-10-11 | 2003-04-17 | Branson Michael John | Adjustable display device with display adjustment function and method therefor |
US20050134526A1 (en) * | 2003-12-23 | 2005-06-23 | Patrick Willem | Configurable tiled emissive display |
US20090243962A1 (en) * | 2008-03-27 | 2009-10-01 | Kabushiki Kaisha Toshiba | Display system, display control apparatus, and image provision apparatus thereof |
Non-Patent Citations (1)
Title |
---|
See also references of WO2014090258A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN104871235B (zh) | 2018-05-01 |
WO2014090258A1 (fr) | 2014-06-19 |
CN104871235A (zh) | 2015-08-26 |
EP2929526A1 (fr) | 2015-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20150609 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAX | Request for extension of the european patent (deleted) | ||
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06F 3/14 20060101ALI20160701BHEP Ipc: G09G 3/20 20060101ALI20160701BHEP Ipc: G09G 3/14 20060101ALI20160701BHEP Ipc: G09G 3/32 20060101AFI20160701BHEP Ipc: H05B 37/02 20060101ALI20160701BHEP |
|
RA4 | Supplementary search report drawn up and despatched (corrected) |
Effective date: 20161019 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: G06F 3/14 20060101ALI20161013BHEP Ipc: H05B 37/02 20060101ALI20161013BHEP Ipc: G09G 3/32 20060101AFI20161013BHEP Ipc: G09G 3/20 20060101ALI20161013BHEP Ipc: G09G 3/14 20060101ALI20161013BHEP |
|
17Q | First examination report despatched |
Effective date: 20180109 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: HARMAN PROFESSIONAL DENMARK APS |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20190114 |