JPS55119730A - Input unit - Google Patents
Input unitInfo
- Publication number
- JPS55119730A JPS55119730A JP2667379A JP2667379A JPS55119730A JP S55119730 A JPS55119730 A JP S55119730A JP 2667379 A JP2667379 A JP 2667379A JP 2667379 A JP2667379 A JP 2667379A JP S55119730 A JPS55119730 A JP S55119730A
- Authority
- JP
- Japan
- Prior art keywords
- input
- information
- read
- input information
- section
- 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
- Input From Keyboards Or The Like (AREA)
Abstract
PURPOSE: To enable to read in the effective input information correctly, by taking the input information as correctly inputted information, when the input information is read in after the input unit reads in the absence of input information two or more times.
CONSTITUTION: The input operation section 2 provides the input section 2a such as key switch, and when the key switch is depressed with the input operation, the signal is delivered to the input read-in section 4. Further, the read-in section 4 reads in whether or not the key switch produces the information in response to the timing pulse produced at the clock set 3, and the discrimination circuit 5 discriminates whether or not the effective information is produced. In this case, when the read-in period of the input unit 2a is taken as the minimum input operation time or less of the input unit 2a. If the input information is obtained after reading in the absence of input information twice or more, this input information is taken as correctly inputted information. Thus, effective input information can correctly be read in.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2667379A JPS55119730A (en) | 1979-03-09 | 1979-03-09 | Input unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2667379A JPS55119730A (en) | 1979-03-09 | 1979-03-09 | Input unit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55119730A true JPS55119730A (en) | 1980-09-13 |
Family
ID=12199905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2667379A Pending JPS55119730A (en) | 1979-03-09 | 1979-03-09 | Input unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55119730A (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5088935A (en) * | 1973-11-29 | 1975-07-17 | ||
JPS5231618A (en) * | 1975-09-04 | 1977-03-10 | Fujitsu Ltd | Input system of pushbutton switch signal |
-
1979
- 1979-03-09 JP JP2667379A patent/JPS55119730A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5088935A (en) * | 1973-11-29 | 1975-07-17 | ||
JPS5231618A (en) * | 1975-09-04 | 1977-03-10 | Fujitsu Ltd | Input system of pushbutton switch signal |
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