JPS5826220U - Surface acoustic wave propagation device - Google Patents
Surface acoustic wave propagation deviceInfo
- Publication number
- JPS5826220U JPS5826220U JP11965681U JP11965681U JPS5826220U JP S5826220 U JPS5826220 U JP S5826220U JP 11965681 U JP11965681 U JP 11965681U JP 11965681 U JP11965681 U JP 11965681U JP S5826220 U JPS5826220 U JP S5826220U
- Authority
- JP
- Japan
- Prior art keywords
- acoustic wave
- surface acoustic
- wave propagation
- propagation device
- elements
- 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
- Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の一実施例を示す平面図、第２図は第１
図のＸ−Ｘ線断面図である。
１：圧電基板、２：凹溝、Ａ、 ｃ：入カドランスジュ
ーサ、Ｂ、Ｄ：出カドランスジューサ。Fig. 1 is a plan view showing one embodiment of the present invention, and Fig. 2 is a plan view showing an embodiment of the present invention.
It is a sectional view taken along the line XX in the figure. 1: Piezoelectric substrate, 2: Concave groove, A, c: Input fluid juicer, B, D: Output fluid juicer.
Claims (1)
表面波伝播装置において、上記弾性表面波伝播素子間の
少なくとも一部に各弾性表面波伝播素子を区切る凹溝を
形成したことを特徴とする弾性表面波伝播装置。A surface acoustic wave propagation device in which a plurality of surface acoustic wave propagation elements are formed on a piezoelectric substrate, characterized in that grooves are formed at least in part between the surface acoustic wave propagation elements to separate each surface acoustic wave propagation element. surface acoustic wave propagation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11965681U JPS5826220U (en) | 1981-08-11 | 1981-08-11 | Surface acoustic wave propagation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11965681U JPS5826220U (en) | 1981-08-11 | 1981-08-11 | Surface acoustic wave propagation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5826220U true JPS5826220U (en) | 1983-02-19 |
Family
ID=29913701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11965681U Pending JPS5826220U (en) | 1981-08-11 | 1981-08-11 | Surface acoustic wave propagation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826220U (en) |
-
1981
- 1981-08-11 JP JP11965681U patent/JPS5826220U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5826220U (en) | Surface acoustic wave propagation device | |
| JPS58111524U (en) | ultrasonic delay line | |
| JPS606341U (en) | ultrasonic delay line | |
| JPS59127397U (en) | electroacoustic transducer | |
| JPS5976198U (en) | piezoelectric buzzer | |
| JPS6011528U (en) | piezoelectric resonator | |
| JPS5967028U (en) | surface acoustic wave device | |
| JPS5840928U (en) | surface acoustic wave filter | |
| JPS5917634U (en) | ultrasonic delay line | |
| JPS60109136U (en) | keyboard | |
| JPS5837222U (en) | surface acoustic wave device | |
| JPS5859225U (en) | Ultrasonic delay line device | |
| JPS5843030U (en) | Ultrasonic device terminal mounting structure | |
| JPS5954963U (en) | piezoelectric displacement element | |
| JPS5826222U (en) | ultrasonic solid state delay line | |
| JPS5946097U (en) | Piezoelectric drive element | |
| JPS5877921U (en) | surface acoustic wave device | |
| JPS59129219U (en) | ultrasonic delay line | |
| JPS60139333U (en) | ultrasonic delay line | |
| JPS6057219U (en) | Multi-strip coupler | |
| JPS60138743U (en) | flexible sheet | |
| JPS58139105U (en) | ultrasonic probe | |
| JPS6011041U (en) | Pyroelectric infrared detector | |
| JPS60176168U (en) | ultrasonic probe | |
| JPS59143124U (en) | ultrasonic delay line |