MX9601650A - Pantalla con arreglo multiplexor sobre sustrato y con circuito integrado convertidor de digital a analogico anexo, con varias salidas. - Google Patents
Pantalla con arreglo multiplexor sobre sustrato y con circuito integrado convertidor de digital a analogico anexo, con varias salidas.Info
- Publication number
- MX9601650A MX9601650A MX9601650A MX9601650A MX9601650A MX 9601650 A MX9601650 A MX 9601650A MX 9601650 A MX9601650 A MX 9601650A MX 9601650 A MX9601650 A MX 9601650A MX 9601650 A MX9601650 A MX 9601650A
- Authority
- MX
- Mexico
- Prior art keywords
- multiplexer
- substrate
- array
- analog
- integrated circuit
- Prior art date
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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
- G09G3/3611—Control of matrices with row and column drivers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Liquid Crystal Display Device Control (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Analogue/Digital Conversion (AREA)
Abstract
Un producto tal como una pantalla incluye un primer sustrato sobre el cual se forman un conjunto de circuitos de arreglo y un conjunto de circuitos multiplexores, y también incluye una o más estructuras de circuito integrado (CI) unidas al primer sustrato. El conjunto de circuitos del arreglo incluye N líneas de datos, cada una impulsada o activada por señales multiplexadas, en donde N es mayor de 32. El conjunto de circuitos multiplexores proporciona las señales multiplexadas en respuesta a señales de impulsion analogicas desde P polos de entrada analogica y señales de control multiplexores a partir de Q polos de control, en donde P es menor que N, pero no menor que 32, y en donde Q es menor que N, pero no menor que N/P. Cada una de las R estructuras de CI puede incluir un sustrato de cristal unico, cada uno con un conjunto de circuitos convertidores de digital a analogico (DAC), en donde R es mayor que cero, cada sustrato tiene por lo menos S polos de salida analogica, en donde S es menor que 32. Juntas, las R estructuras de IC tienen T polos de salida analogica, en donde T es mayor que P, y cada uno de los P polos de entrada analogica es pareado o acoplado con, y conectado a uno de los T polos de salida analogica.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08458539 | 1995-06-02 | ||
| US08/458,539 US6281891B1 (en) | 1995-06-02 | 1995-06-02 | Display with array and multiplexer on substrate and with attached digital-to-analog converter integrated circuit having many outputs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9601650A true MX9601650A (es) | 1997-07-31 |
| MXPA96001650A MXPA96001650A (es) | 1997-12-01 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| JP3681470B2 (ja) | 2005-08-10 |
| US6281891B1 (en) | 2001-08-28 |
| JPH0933954A (ja) | 1997-02-07 |
| EP0745967A3 (en) | 1997-10-15 |
| BR9602566A (pt) | 1998-10-06 |
| EP0745967A2 (en) | 1996-12-04 |
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