JPS6462139A - Multi-window system in ultrasonic diagnostic apparatus - Google Patents
Multi-window system in ultrasonic diagnostic apparatusInfo
- Publication number
- JPS6462139A JPS6462139A JP62220033A JP22003387A JPS6462139A JP S6462139 A JPS6462139 A JP S6462139A JP 62220033 A JP62220033 A JP 62220033A JP 22003387 A JP22003387 A JP 22003387A JP S6462139 A JPS6462139 A JP S6462139A
- Authority
- JP
- Japan
- Prior art keywords
- window
- image data
- region
- focus
- display
- 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.)
- Granted
Links
Landscapes
- Ultra Sonic Daignosis Equipment (AREA)
- Controls And Circuits For Display Device (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
PURPOSE:To sharply display an arbitrary region to be diagnosed over a wide range, by a method wherein the image data of the region indicated by a marker is taken in the predetermined region of a window memory and the image data of the window memory is transmitted to a frame memory to perform multi- window display. CONSTITUTION:A focus change-over control means 3 has a focus control circuit 13 controlling a focus on the basis of the output of a focus change-over circuit 12 and the change-over control of a focus is performed by an indication means 6 so that the region indicated by a marker becomes the optimum range. A window control means 9 is operated so that the image data of the region indicated by the marker is taken in the predetermined region of a window memory 7 in response to the output signal from a keyboard 11 and a multi-window mode transmits the image data of the window memory 7 to a frame memory 8 and applies said image data to a display means 5 to display the same on windows 141-149 in a divided form. Therefore, the sharp image of an arbitrarily indicated region to be diagnosed can be displayed so as to be allotted to a plurality of windows.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220033A JPH0720470B2 (en) | 1987-09-02 | 1987-09-02 | Multi-window system in ultrasonic diagnostic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62220033A JPH0720470B2 (en) | 1987-09-02 | 1987-09-02 | Multi-window system in ultrasonic diagnostic equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6462139A true JPS6462139A (en) | 1989-03-08 |
JPH0720470B2 JPH0720470B2 (en) | 1995-03-08 |
Family
ID=16744876
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62220033A Expired - Lifetime JPH0720470B2 (en) | 1987-09-02 | 1987-09-02 | Multi-window system in ultrasonic diagnostic equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0720470B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011005311A (en) * | 2010-10-12 | 2011-01-13 | Toshiba Corp | Ultrasonic diagnostic apparatus |
-
1987
- 1987-09-02 JP JP62220033A patent/JPH0720470B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011005311A (en) * | 2010-10-12 | 2011-01-13 | Toshiba Corp | Ultrasonic diagnostic apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPH0720470B2 (en) | 1995-03-08 |
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