JPS62291U - - Google Patents
Info
- Publication number
- JPS62291U JPS62291U JP8876985U JP8876985U JPS62291U JP S62291 U JPS62291 U JP S62291U JP 8876985 U JP8876985 U JP 8876985U JP 8876985 U JP8876985 U JP 8876985U JP S62291 U JPS62291 U JP S62291U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- remaining amount
- data
- measuring
- arithmetic means
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Description
第１図はこの考案の一実施例を示すブロツク図
、第２図はこの考案で使用されるテーブルの一例
を示す図、第３図は第１図の動作説明に供するた
めのフローチヤートである。
１はリール、３は回転検出器、５は時間検出回
路、６はマイクロコンピユータ、７はテーブル、
９は表示器である。
Fig. 1 is a block diagram showing an embodiment of this invention, Fig. 2 is a diagram showing an example of a table used in this invention, and Fig. 3 is a flowchart for explaining the operation of Fig. 1. . 1 is a reel, 3 is a rotation detector, 5 is a time detection circuit, 6 is a microcomputer, 7 is a table,
9 is a display.
Claims (1)
する計測手段と、 テープ残量に関連したデータを有し、該データ
と上記計測した時間に対応したデータを比較し、
演算する演算手段と を備え、該演算手段の出力によりテープ残量をデ
イジタル表示するようにしたことを特徴とするテ
ープ残量表示装置。[Scope of Claim for Utility Model Registration] It has a measuring means for measuring the time required for one revolution of the supply reel and data related to the remaining amount of tape, and the data is compared with the data corresponding to the measured time. ,
1. A tape remaining amount display device comprising: arithmetic means for calculating, and a remaining amount of tape is digitally displayed based on the output of said arithmetic means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8876985U JPS62291U (en) | 1985-06-12 | 1985-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8876985U JPS62291U (en) | 1985-06-12 | 1985-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62291U true JPS62291U (en) | 1987-01-06 |
Family
ID=30642226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8876985U Pending JPS62291U (en) | 1985-06-12 | 1985-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62291U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54154943A (en) * | 1978-10-20 | 1979-12-06 | Staar Sa | Method of and device for feeding tape |
| JPS54158912A (en) * | 1978-06-05 | 1979-12-15 | Pioneer Electronic Corp | Device for detecting tape amount |
-
1985
- 1985-06-12 JP JP8876985U patent/JPS62291U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54158912A (en) * | 1978-06-05 | 1979-12-15 | Pioneer Electronic Corp | Device for detecting tape amount |
| JPS54154943A (en) * | 1978-10-20 | 1979-12-06 | Staar Sa | Method of and device for feeding tape |
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