JPS6419374A - Editor - Google Patents
EditorInfo
- Publication number
- JPS6419374A JPS6419374A JP17535887A JP17535887A JPS6419374A JP S6419374 A JPS6419374 A JP S6419374A JP 17535887 A JP17535887 A JP 17535887A JP 17535887 A JP17535887 A JP 17535887A JP S6419374 A JPS6419374 A JP S6419374A
- Authority
- JP
- Japan
- Prior art keywords
- data
- analog switch
- multiplexer
- cpu
- processed
- 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
- Control Or Security For Electrophotography (AREA)
- Facsimile Scanning Arrangements (AREA)
- Exposure Or Original Feeding In Electrophotography (AREA)
Abstract
PURPOSE:To simplify and economize the circuit of a tablet by connecting plural auxiliary electrodes to one analog switch and inputting data to a CPU. CONSTITUTION:An auxiliary electrode part 20 consists of an electrode switching part - coordinate data detection part 21, a multiplexer 22, and the analog switch 23. The output of the X-directional and Y-direction detection part 21 is inputted to the analog switch 23 together with the output of the multiplexer 22 for the auxiliary electrodes. Then the input is sent to a CPU and A/D-converted, and the data is processed by a ROM and a RAM. Thus the X/Y-axial data of the editor are processed through the one switch 23 with one A/D input, and the circuit is simplified and economized.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17535887A JPS6419374A (en) | 1987-07-14 | 1987-07-14 | Editor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17535887A JPS6419374A (en) | 1987-07-14 | 1987-07-14 | Editor |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6419374A true JPS6419374A (en) | 1989-01-23 |
Family
ID=15994679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17535887A Pending JPS6419374A (en) | 1987-07-14 | 1987-07-14 | Editor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6419374A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01164964A (en) * | 1987-12-21 | 1989-06-29 | Sharp Corp | Position input device |
JPH0217150A (en) * | 1988-07-04 | 1990-01-22 | Kyowa Gas Chem Ind Co Ltd | Purification of methyl methacrylate |
JPH05341605A (en) * | 1992-06-11 | 1993-12-24 | Sharp Corp | Copying machine |
-
1987
- 1987-07-14 JP JP17535887A patent/JPS6419374A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01164964A (en) * | 1987-12-21 | 1989-06-29 | Sharp Corp | Position input device |
JPH0217150A (en) * | 1988-07-04 | 1990-01-22 | Kyowa Gas Chem Ind Co Ltd | Purification of methyl methacrylate |
JPH05341605A (en) * | 1992-06-11 | 1993-12-24 | Sharp Corp | Copying machine |
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