EP3291214A3 - Display device with dynamic adaptation - Google Patents
Display device with dynamic adaptation Download PDFInfo
- Publication number
- EP3291214A3 EP3291214A3 EP17189386.0A EP17189386A EP3291214A3 EP 3291214 A3 EP3291214 A3 EP 3291214A3 EP 17189386 A EP17189386 A EP 17189386A EP 3291214 A3 EP3291214 A3 EP 3291214A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- disc
- display panel
- transmissivity
- transparency
- display device
- 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
- 230000006978 adaptation Effects 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0606—Manual adjustment
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/0626—Adjustment of display parameters for control of overall brightness
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2320/00—Control of display operating conditions
- G09G2320/06—Adjustment of display parameters
- G09G2320/066—Adjustment of display parameters for control of contrast
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2360/00—Aspects of the architecture of display systems
- G09G2360/14—Detecting light within display terminals, e.g. using a single or a plurality of photosensors
- G09G2360/145—Detecting light within display terminals, e.g. using a single or a plurality of photosensors the light originating from the display screen
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)
- Liquid Crystal Display Device Control (AREA)
- Controls And Circuits For Display Device (AREA)
- Liquid Crystal Substances (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Anzeigevorrichtung, umfassend ein Displaypaneel (10) mit Vorder-und Rückseite, wobei eine angezeigte Information, insbesondere ein Text, Zeichen oder ein Bild, zumindest von der Vorderseite her betrachtbar ist, mindestens eine Scheibe (11) mit schaltbarer, insbesondere elektrisch schaltbarer Transparenz und/oder Transmissivität, wobei die Scheibe auf einer Seite des Displaypaneels (10) angeordnet ist, mindestens einen Lichtsensor (12) zum Messen einer Lichtintensität, und eine Regeleinheit (13), welche die Transparenz und/oder die Transmissivität der Scheibe (11) und Einstellungen des Displaypaneels (10) regelt, wobei die Regeleinheit (13) die Transparenz und/oder Transmissivität der Scheibe (11) und eine Helligkeit und/oder Kontrasteinstellung des Displaypaneels (10) so regelt, dass eine mittlere Bildhelligkeit als Summe eines vom Displaypaneel (10) erzeugten Lichtanteils und eines durch die Scheibe (12) transmittierten Lichtanteils, und ein Kontrastwert zwischen der angezeigten Information und einem Hintergrund im Wesentlichen einem voreingestellten oder von einem Betrachter wählbaren Wert entspricht. Display device, comprising a display panel (10) with front and back, wherein a displayed information, in particular a text, characters or an image, at least from the front is her viewable, at least one disc (11) with switchable, in particular electrically switchable transparency and / Transmissivity, wherein the disc is arranged on one side of the display panel (10), at least one light sensor (12) for measuring a light intensity, and a control unit (13), the transparency and / or the transmissivity of the disc (11) and Settings of the display panel (10) controls, wherein the control unit (13) the transparency and / or transmissivity of the disc (11) and a brightness and / or contrast adjustment of the display panel (10) so regulated that a mean image brightness as the sum of the display panel ( 10) and a proportion of light transmitted through the disc (12), and a contrast value between the displayed one Information and a background substantially corresponds to a preset or by a viewer selectable value.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102016116569.7A DE102016116569A1 (en) | 2016-09-05 | 2016-09-05 | Display device with dynamic adaptation |
Publications (3)
Publication Number | Publication Date |
---|---|
EP3291214A2 EP3291214A2 (en) | 2018-03-07 |
EP3291214A3 true EP3291214A3 (en) | 2018-05-16 |
EP3291214B1 EP3291214B1 (en) | 2022-11-23 |
Family
ID=59683385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17189386.0A Active EP3291214B1 (en) | 2016-09-05 | 2017-09-05 | Display device with dynamic adaptation |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3291214B1 (en) |
DE (1) | DE102016116569A1 (en) |
ES (1) | ES2939132T3 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3590751B1 (en) | 2018-07-04 | 2022-04-13 | Audi Ag | Method for operating a display device of a motor vehicle, control module, display device, and motor vehicle |
DE102018220686A1 (en) * | 2018-11-30 | 2020-06-04 | Audi Ag | Device with a display unit and method for controlling a display unit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5773845A (en) * | 1995-11-09 | 1998-06-30 | Lg Electronics Inc. | Liquid crystal display device with decreased line width and method of forming the same |
WO2016122571A1 (en) * | 2015-01-30 | 2016-08-04 | Hewlett Packard Enterprise Development Lp | Dynamic modulation for near eye display |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2009122716A1 (en) | 2008-04-03 | 2011-07-28 | パナソニック株式会社 | Information display device |
DE102014115531A1 (en) | 2014-10-24 | 2016-04-28 | Annax Anzeigesysteme Gmbh | Display device for fonts and images for attachment to panes |
-
2016
- 2016-09-05 DE DE102016116569.7A patent/DE102016116569A1/en not_active Withdrawn
-
2017
- 2017-09-05 EP EP17189386.0A patent/EP3291214B1/en active Active
- 2017-09-05 ES ES17189386T patent/ES2939132T3/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5773845A (en) * | 1995-11-09 | 1998-06-30 | Lg Electronics Inc. | Liquid crystal display device with decreased line width and method of forming the same |
WO2016122571A1 (en) * | 2015-01-30 | 2016-08-04 | Hewlett Packard Enterprise Development Lp | Dynamic modulation for near eye display |
Also Published As
Publication number | Publication date |
---|---|
DE102016116569A1 (en) | 2018-03-08 |
EP3291214B1 (en) | 2022-11-23 |
EP3291214A2 (en) | 2018-03-07 |
ES2939132T3 (en) | 2023-04-19 |
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