IT1218040B - Tri:fluoro-acetyl-amino di:hydro-di:methyl phenyl-pyrazolone prepn. - Google Patents
Tri:fluoro-acetyl-amino di:hydro-di:methyl phenyl-pyrazolone prepn.Info
- Publication number
- IT1218040B IT1218040B IT19039/84A IT1903984A IT1218040B IT 1218040 B IT1218040 B IT 1218040B IT 19039/84 A IT19039/84 A IT 19039/84A IT 1903984 A IT1903984 A IT 1903984A IT 1218040 B IT1218040 B IT 1218040B
- Authority
- IT
- Italy
- Prior art keywords
- rotation
- current
- prepn
- pyrazolone
- hydro
- Prior art date
Links
- QELUYTUMUWHWMC-UHFFFAOYSA-N edaravone Chemical compound O=C1CC(C)=NN1C1=CC=CC=C1 QELUYTUMUWHWMC-UHFFFAOYSA-N 0.000 title 1
- 229950009041 edaravone Drugs 0.000 title 1
- 230000001419 dependent effect Effects 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 1
- 238000010894 electron beam technology Methods 0.000 abstract 1
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
In a telecine chain, the scanning raster is rotated by applying a magnetic field perpendicular to the axis of the electron beam, and the distortion introduced by such rotation is compensated for. A rotate coil is located about the scanning tube the coil formed so that current passing through it induces the magnetic field and thus effects the rotation of the raster. The degree of rotation is within limits dependent on the current, and the direction of rotation is dependent on the direction of current flow. There is pref. an Absolute Angle Generator which has an input common with the input which controls the current through the Rotate Coil and which provides outputs for the compensation functions. Focus compensation is effected by applying a stimulus to the focus system which is based on the degree of rotation being effected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19039/84A IT1218040B (en) | 1984-01-05 | 1984-01-05 | Tri:fluoro-acetyl-amino di:hydro-di:methyl phenyl-pyrazolone prepn. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT19039/84A IT1218040B (en) | 1984-01-05 | 1984-01-05 | Tri:fluoro-acetyl-amino di:hydro-di:methyl phenyl-pyrazolone prepn. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8419039A0 IT8419039A0 (en) | 1984-01-05 |
IT1218040B true IT1218040B (en) | 1990-03-30 |
Family
ID=11154031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT19039/84A IT1218040B (en) | 1984-01-05 | 1984-01-05 | Tri:fluoro-acetyl-amino di:hydro-di:methyl phenyl-pyrazolone prepn. |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1218040B (en) |
-
1984
- 1984-01-05 IT IT19039/84A patent/IT1218040B/en active
Also Published As
Publication number | Publication date |
---|---|
IT8419039A0 (en) | 1984-01-05 |
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