EP0729128A3 - - Google Patents
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- Publication number
- EP0729128A3 EP0729128A3 EP96410011A EP96410011A EP0729128A3 EP 0729128 A3 EP0729128 A3 EP 0729128A3 EP 96410011 A EP96410011 A EP 96410011A EP 96410011 A EP96410011 A EP 96410011A EP 0729128 A3 EP0729128 A3 EP 0729128A3
- Authority
- EP
- European Patent Office
- 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.)
- Withdrawn
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
-
- 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
- G09G2310/027—Details of drivers for data electrodes, the drivers handling digital grey scale data, e.g. use of D/A converters
-
- 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
- G09G3/2007—Display of intermediate tones
- G09G3/2014—Display of intermediate tones by modulation of the duration of a single pulse during which the logic level remains constant
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)
- Transforming Electric Information Into Light Information (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9502066 | 1995-02-17 | ||
FR9502066A FR2730843B1 (en) | 1995-02-17 | 1995-02-17 | ADDRESSING DEVICE OF A MICROPOINT FLAT DISPLAY ELECTRODE |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0729128A2 EP0729128A2 (en) | 1996-08-28 |
EP0729128A3 true EP0729128A3 (en) | 1996-09-11 |
Family
ID=9476416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96410011A Withdrawn EP0729128A2 (en) | 1995-02-17 | 1996-02-08 | Apparatus for addressing an electrode of a microtip display panel |
Country Status (4)
Country | Link |
---|---|
US (1) | US6020864A (en) |
EP (1) | EP0729128A2 (en) |
JP (1) | JPH08265674A (en) |
FR (1) | FR2730843B1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5945968A (en) * | 1997-01-07 | 1999-08-31 | Micron Technology, Inc. | Matrix addressable display having pulsed current control |
FR2769114B1 (en) * | 1997-09-30 | 1999-12-17 | Pixtech Sa | SIMPLIFICATION OF THE ADDRESSING OF A MICROPOINT SCREEN |
US6985142B1 (en) | 1998-09-03 | 2006-01-10 | University Of Southern California | Power-efficient, pulsed driving of capacitive loads to controllable voltage levels |
WO2000014708A2 (en) * | 1998-09-03 | 2000-03-16 | University Of Southern California | Power-efficient, pulsed driving of liquid crystal display capacitive loads to controllable voltage levels |
FR2811799B1 (en) * | 2000-07-13 | 2003-06-13 | Commissariat Energie Atomique | METHOD AND DEVICE FOR CONTROL OF A SOURCE OF ELECTRONS WITH A MATRIX STRUCTURE, WITH REGULATION BY THE EMITTED CHARGE |
JP2002328645A (en) * | 2001-05-01 | 2002-11-15 | Canon Inc | Image display device and its drive method and circuit |
WO2002091032A2 (en) * | 2001-05-09 | 2002-11-14 | Clare Micronix Integrated Systems, Inc. | Method and system for current balancing in visual display devices |
US6963321B2 (en) * | 2001-05-09 | 2005-11-08 | Clare Micronix Integrated Systems, Inc. | Method of providing pulse amplitude modulation for OLED display drivers |
FR2832537B1 (en) * | 2001-11-16 | 2003-12-19 | Commissariat Energie Atomique | METHOD AND DEVICE FOR VOLTAGE CONTROL OF A MATRIX STRUCTURED ELECTRON SOURCE WITH REGULATION OF THE CHARGE EMITTED |
ATE311090T1 (en) * | 2002-09-04 | 2005-12-15 | Fraunhofer Ges Forschung | CONTROL CIRCUIT FOR CONTROLLING AN ELECTRON EMISSION DEVICE |
DE10241433B4 (en) * | 2002-09-04 | 2008-04-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Control circuit for controlling an electron emission device |
JP4504655B2 (en) * | 2003-10-15 | 2010-07-14 | 日本放送協会 | Electron emission device, drive device and display |
TWI261140B (en) * | 2005-05-31 | 2006-09-01 | Au Optronics Corp | Display panels |
US20070146241A1 (en) * | 2005-06-09 | 2007-06-28 | Nongqiang Fan | Method of Driving Field Emission Display |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0345148A1 (en) * | 1988-06-01 | 1989-12-06 | Commissariat A L'energie Atomique | Addressing process for a microtip fluorescent display |
EP0349426A1 (en) * | 1988-06-29 | 1990-01-03 | Commissariat A L'energie Atomique | Microtip fluorescent display with a reduced number of addressing circuits, and addressing method for this display |
US5008657A (en) * | 1989-01-31 | 1991-04-16 | Varo, Inc. | Self adjusting matrix display |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5528247A (en) * | 1978-08-21 | 1980-02-28 | Hitachi Ltd | El element drive circuit |
JPS55136726A (en) * | 1979-04-11 | 1980-10-24 | Nec Corp | High voltage mos inverter and its drive method |
US4837566A (en) * | 1985-07-12 | 1989-06-06 | The Cherry Corporation | Drive circuit for operating electroluminescent display with enhanced contrast |
FR2711273B1 (en) * | 1993-10-14 | 1996-01-19 | Pixel Int Sa | Flat screen with double switched anode, using colored bands in the direction of the lines. |
-
1995
- 1995-02-17 FR FR9502066A patent/FR2730843B1/en not_active Expired - Fee Related
-
1996
- 1996-02-08 EP EP96410011A patent/EP0729128A2/en not_active Withdrawn
- 1996-02-15 US US08/602,084 patent/US6020864A/en not_active Expired - Fee Related
- 1996-02-16 JP JP8052572A patent/JPH08265674A/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0345148A1 (en) * | 1988-06-01 | 1989-12-06 | Commissariat A L'energie Atomique | Addressing process for a microtip fluorescent display |
EP0349426A1 (en) * | 1988-06-29 | 1990-01-03 | Commissariat A L'energie Atomique | Microtip fluorescent display with a reduced number of addressing circuits, and addressing method for this display |
US5008657A (en) * | 1989-01-31 | 1991-04-16 | Varo, Inc. | Self adjusting matrix display |
Also Published As
Publication number | Publication date |
---|---|
FR2730843A1 (en) | 1996-08-23 |
FR2730843B1 (en) | 1997-05-09 |
EP0729128A2 (en) | 1996-08-28 |
JPH08265674A (en) | 1996-10-11 |
US6020864A (en) | 2000-02-01 |
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