JPS6413189A - Character signal generation circuit - Google Patents
Character signal generation circuitInfo
- Publication number
- JPS6413189A JPS6413189A JP62169235A JP16923587A JPS6413189A JP S6413189 A JPS6413189 A JP S6413189A JP 62169235 A JP62169235 A JP 62169235A JP 16923587 A JP16923587 A JP 16923587A JP S6413189 A JPS6413189 A JP S6413189A
- Authority
- JP
- Japan
- Prior art keywords
- data
- fringing
- character
- shift register
- shift
- 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.)
- Pending
Links
Landscapes
- Image Processing (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
PURPOSE: To generate a data signal for a character and its fringing with simplified circuit constitution by providing a storage means which stores 1st data indicating the character to be displayed and data indicating its fringing. CONSTITUTION: This circuit has a memory ROM which stores the fringing data and character data. Then the fringing data and character data are read out of the memory at the same time, and the read fringing data is temporarily stored in a 1st shift register 21 and shifted with a 1st shift clock. The read character data is temporarily stored in a 2nd shift register 22 and shifted with a 2nd shift clock. The 1st and 2nd shift clocks are different in frequency; when the character data is compressed and stored in the memory, the output of the 1st shift register is used as a fringing signal and an expanded character signal is obtained from the 2nd shift register and corrected with the output of the 1st shift register.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62169235A JPS6413189A (en) | 1987-07-06 | 1987-07-06 | Character signal generation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62169235A JPS6413189A (en) | 1987-07-06 | 1987-07-06 | Character signal generation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6413189A true JPS6413189A (en) | 1989-01-18 |
Family
ID=15882738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62169235A Pending JPS6413189A (en) | 1987-07-06 | 1987-07-06 | Character signal generation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6413189A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9753751B2 (en) | 2010-06-15 | 2017-09-05 | Ab Initio Technology Llc | Dynamically loading graph-based computations |
| US9886319B2 (en) | 2009-02-13 | 2018-02-06 | Ab Initio Technology Llc | Task managing application for performing tasks based on messages received from a data processing application initiated by the task managing application |
| US9886241B2 (en) | 2013-12-05 | 2018-02-06 | Ab Initio Technology Llc | Managing interfaces for sub-graphs |
| US10108521B2 (en) | 2012-11-16 | 2018-10-23 | Ab Initio Technology Llc | Dynamic component performance monitoring |
| US10657134B2 (en) | 2015-08-05 | 2020-05-19 | Ab Initio Technology Llc | Selecting queries for execution on a stream of real-time data |
| US10671669B2 (en) | 2015-12-21 | 2020-06-02 | Ab Initio Technology Llc | Sub-graph interface generation |
-
1987
- 1987-07-06 JP JP62169235A patent/JPS6413189A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9886319B2 (en) | 2009-02-13 | 2018-02-06 | Ab Initio Technology Llc | Task managing application for performing tasks based on messages received from a data processing application initiated by the task managing application |
| US10528395B2 (en) | 2009-02-13 | 2020-01-07 | Ab Initio Technology Llc | Task managing application for performing tasks based on messages received from a data processing application initiated by the task managing application |
| US9753751B2 (en) | 2010-06-15 | 2017-09-05 | Ab Initio Technology Llc | Dynamically loading graph-based computations |
| US10108521B2 (en) | 2012-11-16 | 2018-10-23 | Ab Initio Technology Llc | Dynamic component performance monitoring |
| US9886241B2 (en) | 2013-12-05 | 2018-02-06 | Ab Initio Technology Llc | Managing interfaces for sub-graphs |
| US10180821B2 (en) | 2013-12-05 | 2019-01-15 | Ab Initio Technology Llc | Managing interfaces for sub-graphs |
| US10318252B2 (en) | 2013-12-05 | 2019-06-11 | Ab Initio Technology Llc | Managing interfaces for sub-graphs |
| US10901702B2 (en) | 2013-12-05 | 2021-01-26 | Ab Initio Technology Llc | Managing interfaces for sub-graphs |
| US10657134B2 (en) | 2015-08-05 | 2020-05-19 | Ab Initio Technology Llc | Selecting queries for execution on a stream of real-time data |
| US10671669B2 (en) | 2015-12-21 | 2020-06-02 | Ab Initio Technology Llc | Sub-graph interface generation |
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