JPS4873875A - - Google Patents
Info
- Publication number
- JPS4873875A JPS4873875A JP47124704A JP12470472A JPS4873875A JP S4873875 A JPS4873875 A JP S4873875A JP 47124704 A JP47124704 A JP 47124704A JP 12470472 A JP12470472 A JP 12470472A JP S4873875 A JPS4873875 A JP S4873875A
- Authority
- JP
- Japan
- 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
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic elements; Electromechanical resonators
- H03H9/02—Details
- H03H9/05—Holders or supports
- H03H9/0504—Holders or supports for bulk acoustic wave devices
- H03H9/0514—Holders or supports for bulk acoustic wave devices consisting of mounting pads or bumps
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712165552 DE2165552C3 (de) | 1971-12-30 | Biegeschwinger als Resonator für mechanische Filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4873875A true JPS4873875A (https=) | 1973-10-05 |
| JPS52658B2 JPS52658B2 (https=) | 1977-01-10 |
Family
ID=5829704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47124704A Expired JPS52658B2 (https=) | 1971-12-30 | 1972-12-12 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3795878A (https=) |
| JP (1) | JPS52658B2 (https=) |
| FR (1) | FR2170616A5 (https=) |
| IL (1) | IL41197A (https=) |
| IT (1) | IT972958B (https=) |
| SE (1) | SE382725B (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6420202B1 (en) * | 2000-05-16 | 2002-07-16 | Agere Systems Guardian Corp. | Method for shaping thin film resonators to shape acoustic modes therein |
-
1972
- 1972-12-12 JP JP47124704A patent/JPS52658B2/ja not_active Expired
- 1972-12-27 US US00318935A patent/US3795878A/en not_active Expired - Lifetime
- 1972-12-27 IL IL41197A patent/IL41197A/xx unknown
- 1972-12-27 IT IT33634/72A patent/IT972958B/it active
- 1972-12-28 FR FR7246737A patent/FR2170616A5/fr not_active Expired
- 1972-12-29 SE SE7217207A patent/SE382725B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52658B2 (https=) | 1977-01-10 |
| DE2165552A1 (de) | 1973-07-05 |
| US3795878A (en) | 1974-03-05 |
| FR2170616A5 (https=) | 1973-09-14 |
| DE2165552B2 (de) | 1976-04-01 |
| SE382725B (sv) | 1976-02-09 |
| IT972958B (it) | 1974-05-31 |
| IL41197A0 (en) | 1973-02-28 |
| IL41197A (en) | 1975-06-25 |