JPH0230190U - - Google Patents
Info
- Publication number
- JPH0230190U JPH0230190U JP10768888U JP10768888U JPH0230190U JP H0230190 U JPH0230190 U JP H0230190U JP 10768888 U JP10768888 U JP 10768888U JP 10768888 U JP10768888 U JP 10768888U JP H0230190 U JPH0230190 U JP H0230190U
- Authority
- JP
- Japan
- Prior art keywords
- tape
- display
- unrecorded portion
- detects
- control signal
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 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、本考案の一実施例におけるテープカ
ウンタ表示装置のブロツク図、第２図は、同実施
例における表示方法の一例を示す図、第３図は、
未記録部を判断するフローチヤート、第４図は、
従来のテープカウンタ表示装置のブロツク図、第
５図は、コントロール信号が記録されている媒体
の一例としてのビデオテープの記録フオーマツト
を示す図である。
１……磁気テープ、２……磁気ヘツド、３……
コントロール信号検出回路、４……計数演算部、
５……未記録部検出制御部、６……表示器。
FIG. 1 is a block diagram of a tape counter display device according to an embodiment of the present invention, FIG. 2 is a diagram showing an example of a display method according to the same embodiment, and FIG.
The flowchart for determining unrecorded portions, Figure 4, is as follows:
FIG. 5, a block diagram of a conventional tape counter display device, is a diagram showing a recording format of a video tape as an example of a medium on which control signals are recorded. 1...Magnetic tape, 2...Magnetic head, 3...
Control signal detection circuit, 4... counting calculation section,
5...Unrecorded portion detection control unit, 6...Display device.
Claims (1)
コントロール信号を検出するコントロール信号検
出部と、検出したコントロール信号を計数してテ
ープ位置を演算する計数演算部と、計数演算結果
を表示する表示器と、テープ走行時においてコン
トロール信号の未記録部を検出し、その間前記表
示器に、未記録部を走行中であることの表示を行
なわせる未記録部検出制御部とからなることを特
徴とするテープカウンタ表示装置。 A control signal detection section that detects control signals recorded on the tape of a cassette tape recorder, a counting operation section that counts the detected control signals and calculates the tape position, a display that displays the results of counting operations, and a tape running section. A tape counter display device comprising: an unrecorded portion detection control unit that detects an unrecorded portion of a control signal at certain times, and causes the display to display that the unrecorded portion is being traveled during the time. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10768888U JPH0230190U (en) | 1988-08-17 | 1988-08-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10768888U JPH0230190U (en) | 1988-08-17 | 1988-08-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0230190U true JPH0230190U (en) | 1990-02-26 |
Family
ID=31342327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10768888U Pending JPH0230190U (en) | 1988-08-17 | 1988-08-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0230190U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05345207A (en) * | 1992-06-12 | 1993-12-27 | Pioneer Mach Tool:Kk | Chuck device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60171686A (en) * | 1984-02-15 | 1985-09-05 | Toshiba Corp | Counter device |
| JPS63124292A (en) * | 1986-11-13 | 1988-05-27 | Matsushita Electric Ind Co Ltd | Pcm recorder |
-
1988
- 1988-08-17 JP JP10768888U patent/JPH0230190U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60171686A (en) * | 1984-02-15 | 1985-09-05 | Toshiba Corp | Counter device |
| JPS63124292A (en) * | 1986-11-13 | 1988-05-27 | Matsushita Electric Ind Co Ltd | Pcm recorder |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05345207A (en) * | 1992-06-12 | 1993-12-27 | Pioneer Mach Tool:Kk | Chuck device |
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