JPS54116850A - Magnetic bubble stretcher - Google Patents
Magnetic bubble stretcherInfo
- Publication number
- JPS54116850A JPS54116850A JP2348078A JP2348078A JPS54116850A JP S54116850 A JPS54116850 A JP S54116850A JP 2348078 A JP2348078 A JP 2348078A JP 2348078 A JP2348078 A JP 2348078A JP S54116850 A JPS54116850 A JP S54116850A
- Authority
- JP
- Japan
- Prior art keywords
- region
- magnetic field
- chevron
- axis
- chevron pattern
- 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
Abstract
PURPOSE: To make the full-stretch of magnetic bubbles in a region with an intense bias magnetic field by making an angle, contained between a chevron pattern aixs perpendicular to a bubble transfer direction and an intake-side element, larger than that contained between the chevron pattern axis and an outlet-side element.
CONSTITUTION: Line width (s) in the chevron axis 00' direction is uniformed, two elements 10 and 11 and chevron pattern axis 00' contain angles (a1) and (a2) with (a1) greater than (a2), and line widths W1 and W2 of two elements 10 and 11 have relation of W1/W2=sin (a1)/sin (a2). Here, since (a1) and (a2) are in the region of less than 90°, W1 becomes greater than W2, line width W1 of element 10 is wider than that W2 of element 11, and transfer characteristics of magnetic bubbles are excellent. Consequently, the full-stretch of magnetic bubbles can be made in a region with a larger bias magnetic field or a small revolving magnetic field.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2348078A JPS54116850A (en) | 1978-03-03 | 1978-03-03 | Magnetic bubble stretcher |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2348078A JPS54116850A (en) | 1978-03-03 | 1978-03-03 | Magnetic bubble stretcher |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54116850A true JPS54116850A (en) | 1979-09-11 |
Family
ID=12111682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2348078A Pending JPS54116850A (en) | 1978-03-03 | 1978-03-03 | Magnetic bubble stretcher |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54116850A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60796U (en) * | 1984-03-01 | 1985-01-07 | 富士通株式会社 | magnetic bubble element |
-
1978
- 1978-03-03 JP JP2348078A patent/JPS54116850A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60796U (en) * | 1984-03-01 | 1985-01-07 | 富士通株式会社 | magnetic bubble element |
JPS6025759Y2 (en) * | 1984-03-01 | 1985-08-02 | 富士通株式会社 | magnetic bubble element |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5313840A (en) | Analogy calculator | |
JPS5299746A (en) | Microstrip line | |
JPS54116850A (en) | Magnetic bubble stretcher | |
JPS57186287A (en) | Magnetic bubble element | |
JPS5335481A (en) | Production of insulating gate type field effect transistor | |
JPS5522255A (en) | Magnetic bubble magnifier | |
JPS5689750A (en) | Developing method | |
JPS53136446A (en) | Magnetic bubble element | |
JPS5619579A (en) | Exchange circuit of bubble magnetic domain | |
JPS5329679A (en) | Junction type field effect semiconductor device | |
JPS5478980A (en) | Anisotropic etching method | |
JPS5355655A (en) | Precipitate scraper | |
JPS5587377A (en) | Magnetic bubble element | |
JPS534476A (en) | Mask alignment method to semiconductor substrate | |
JPS5251816A (en) | Solid pickup equipment | |
JPS5574517A (en) | Liquid crystal display element | |
JPS52122054A (en) | Magnetic babble driving coil | |
JPS5671873A (en) | Magnetic bubble element | |
JPS52153057A (en) | Magnetic particle type coupling apparatus | |
JPS5665393A (en) | Magnetic bubble replicator | |
JPS55105886A (en) | Magnetic bubble element | |
JPS52141569A (en) | Manufacture of semiconductor | |
JPS5628914A (en) | Floating wave-dissipation bank of half-sunken type | |
JPS5532275A (en) | Bubble magnetic domain element | |
JPS5384196A (en) | Manufacturing method of magnetic iron oxide |