JPS5553315A - Parallel driving acousto-optic element - Google Patents
Parallel driving acousto-optic elementInfo
- Publication number
- JPS5553315A JPS5553315A JP12773678A JP12773678A JPS5553315A JP S5553315 A JPS5553315 A JP S5553315A JP 12773678 A JP12773678 A JP 12773678A JP 12773678 A JP12773678 A JP 12773678A JP S5553315 A JPS5553315 A JP S5553315A
- Authority
- JP
- Japan
- Prior art keywords
- thru
- transducer
- metal plates
- optic element
- lead wires
- 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
Landscapes
- Optical Head (AREA)
- Dot-Matrix Printers And Others (AREA)
- Laser Beam Printer (AREA)
Abstract
PURPOSE: To obtain the parallel driving acousto-optic element of easy setting of electrode pitch and fetching of lead wires by mounting the assembly comprising sandwiching insulators between metal plates on an ultrasonic wave medium by way of a transducer and bottom electrode.
CONSTITUTION: A bottom electrode DE is evaporated over the entire surface on top of an ultrasonic wave medium SM and one transducer TD is bonded thereon. The assembly comprising parallel placing plural metal plates MP1 thru MPn by leaving a specified spacing and sandwiching insulators IS1 thru ISn-1 between these is pressed and fixed onto the transducer TD, whereby the parallel driving acousto- optic element AO2 is constituted. The metal plates MP1 thru MPn serve both as top electrodes and lead wires and their bottom ends to be bonded to the transducer TD are formed on the top electrode area; in addition, the insulators IS1 thru ISn-1 are so formed that the spacings between the metal plates MP1 thru MPn become the specified spacings between the top electrodes and therefore the fetching of the lead wires may be readily accomplished.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12773678A JPS5553315A (en) | 1978-10-17 | 1978-10-17 | Parallel driving acousto-optic element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12773678A JPS5553315A (en) | 1978-10-17 | 1978-10-17 | Parallel driving acousto-optic element |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5553315A true JPS5553315A (en) | 1980-04-18 |
Family
ID=14967403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12773678A Pending JPS5553315A (en) | 1978-10-17 | 1978-10-17 | Parallel driving acousto-optic element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5553315A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6010229A (en) * | 1983-06-30 | 1985-01-19 | Hoya Corp | Acoustooptic deflector |
-
1978
- 1978-10-17 JP JP12773678A patent/JPS5553315A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6010229A (en) * | 1983-06-30 | 1985-01-19 | Hoya Corp | Acoustooptic deflector |
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