JPS6433224U - - Google Patents
Info
- Publication number
- JPS6433224U JPS6433224U JP12888787U JP12888787U JPS6433224U JP S6433224 U JPS6433224 U JP S6433224U JP 12888787 U JP12888787 U JP 12888787U JP 12888787 U JP12888787 U JP 12888787U JP S6433224 U JPS6433224 U JP S6433224U
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- comb filter
- input
- groove
- output transducer
- 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)
Description
第１図は、本考案のくし形フイルタの斜視図。
第２図は、第１図の変換子付近の部分拡大図であ
る。
１０……くし形フイルタ、１１，１１′……入
力変換子、出力変換子、１２……溝部、１４……
境界。
FIG. 1 is a perspective view of the comb filter of the present invention.
FIG. 2 is a partially enlarged view of the vicinity of the transducer in FIG. 1. 10... Comb filter, 11, 11'... Input converter, output converter, 12... Groove, 14...
boundary.
補正 昭６２．１０．６
実用新案登録請求の範囲を次のように補正する
。Amendment October 6, 1982 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 入力変換子と出力変換子を互いに遅延媒体
側面に固着させて成るくし形フイルタにおいて、
該入力変換子と該出力変換子の境界にわたつて溝
部を設けたことを特徴とするくし形フイルタ。
(2) 該溝部の深さを入出力変換子の厚さの2/3と
したことを特徴とする実用新案登録請求の範囲第
１項記載のくし形フイルタ。[Claims for Utility Model Registration] (1) In a comb filter in which an input transducer and an output transducer are fixed to the side surfaces of a delay medium,
A comb filter characterized in that a groove is provided across the boundary between the input transducer and the output transducer. (2) The comb filter according to claim 1, wherein the depth of the groove is 2/3 of the thickness of the input/output transducer.
Claims (1)
側面に当接させて成るくし形フイルタにおいて、
該入力変換子と該出力変換子の境界にわたつて溝
部を設けたことを特徴とするくし形フイルタ。 (2) 該溝部の深さを入出力変換子の厚さの2/3と
したことを特徴とする実用新案登録請求の範囲第
１項記載のくし形フイルタ。[Claims for Utility Model Registration] (1) In a comb filter in which an input transducer and an output transducer are brought into contact with the sides of a delay medium,
A comb filter characterized in that a groove is provided across the boundary between the input transducer and the output transducer. (2) The comb filter according to claim 1, wherein the depth of the groove is 2/3 of the thickness of the input/output transducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12888787U JPS6433224U (en) | 1987-08-25 | 1987-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12888787U JPS6433224U (en) | 1987-08-25 | 1987-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6433224U true JPS6433224U (en) | 1989-03-01 |
Family
ID=31382644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12888787U Pending JPS6433224U (en) | 1987-08-25 | 1987-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6433224U (en) |
-
1987
- 1987-08-25 JP JP12888787U patent/JPS6433224U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6039479U (en) | handle | |
| JPS6268400U (en) | ||
| JPS6069091U (en) | Keratinized skin cleaning equipment | |
| JPS61157902U (en) | ||
| JPS6334824U (en) | ||
| JPS63167760U (en) | ||
| JPS6230417U (en) | ||
| JPH0163219U (en) | ||
| JPS59189850U (en) | dotsuking soap | |
| JPS60192287U (en) | Detachable stopper for vane type swing motor | |
| JPS5821055U (en) | Crushing attachments for civil engineering machinery, etc. | |
| JPS6230418U (en) | ||
| JPS61113491U (en) | ||
| JPS62154042U (en) | ||
| JPS61113493U (en) | ||
| JPS60151481U (en) | Replaceable blade knife | |
| JPS59134530U (en) | cardboard | |
| JPH02101627U (en) | ||
| JPS62132061U (en) | ||
| JPS6186446U (en) | ||
| JPS6284225U (en) | ||
| JPS6168296U (en) | ||
| JPS6361049U (en) | ||
| JPH0481578U (en) | ||
| JPS5928351U (en) | Assembled storage furniture set with makeup long push architrave |