JPS54138954A - Monitoring device for continuously running sheet member - Google Patents
Monitoring device for continuously running sheet memberInfo
- Publication number
- JPS54138954A JPS54138954A JP4543278A JP4543278A JPS54138954A JP S54138954 A JPS54138954 A JP S54138954A JP 4543278 A JP4543278 A JP 4543278A JP 4543278 A JP4543278 A JP 4543278A JP S54138954 A JPS54138954 A JP S54138954A
- Authority
- JP
- Japan
- Prior art keywords
- time
- period
- design pattern
- continuously running
- monitoring
- 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
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
PURPOSE: To provide a device for monitoring a continuously running sheet member which can effect its monitoring operations accurately and easily by constituting same such that a running design pattern is reproduced on an image receiving device as a stationary picture for an optional period of time.
CONSTITUTION: A camera 7 is located to face a printed surface of a continuously running printed paper 1. A strobo light emitter 6 is activated by an electric signal from a strobo power source 5 to emit light which illuminates a design pattern section of the paper 1 for a short period of time, whereby the design pattern is presented on an image pickup face of the camera 7 as a stationary picture. The stationary picture is photoelectrically converted on the image pickup face into electric signals which are applied through a control device 8 to a storage memory 9 to be stored therein as picture signals for one frame. The circuit is constituted such that the storage memory 9 keeps the contents stored therein until signals of an erase instruction are input thereto. Thus, recalling and reproducing operations can be continued for a period of time necessary for effecting a monitoring operation for an optional period of time.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4543278A JPS54138954A (en) | 1978-04-19 | 1978-04-19 | Monitoring device for continuously running sheet member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4543278A JPS54138954A (en) | 1978-04-19 | 1978-04-19 | Monitoring device for continuously running sheet member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54138954A true JPS54138954A (en) | 1979-10-27 |
Family
ID=12719135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4543278A Pending JPS54138954A (en) | 1978-04-19 | 1978-04-19 | Monitoring device for continuously running sheet member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS54138954A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6068947A (en) * | 1983-06-02 | 1985-04-19 | ア−ル・ランドン・ウエ−ルズ | Closed loop printing aligning control system and method |
| JPS6172553A (en) * | 1984-09-19 | 1986-04-14 | Dainippon Printing Co Ltd | Register shift visually confirming apparatus of printer |
| JPH0679864A (en) * | 1992-08-04 | 1994-03-22 | Nireco Corp | Miss-register monitor |
-
1978
- 1978-04-19 JP JP4543278A patent/JPS54138954A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6068947A (en) * | 1983-06-02 | 1985-04-19 | ア−ル・ランドン・ウエ−ルズ | Closed loop printing aligning control system and method |
| JPH0469068B2 (en) * | 1983-06-02 | 1992-11-05 | Randon Ueeruzu Aaru | |
| JPS6172553A (en) * | 1984-09-19 | 1986-04-14 | Dainippon Printing Co Ltd | Register shift visually confirming apparatus of printer |
| JPH0679864A (en) * | 1992-08-04 | 1994-03-22 | Nireco Corp | Miss-register monitor |
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