JPS60142469U - Electrode terminal extraction structure - Google Patents
Electrode terminal extraction structureInfo
- Publication number
- JPS60142469U JPS60142469U JP1984029365U JP2936584U JPS60142469U JP S60142469 U JPS60142469 U JP S60142469U JP 1984029365 U JP1984029365 U JP 1984029365U JP 2936584 U JP2936584 U JP 2936584U JP S60142469 U JPS60142469 U JP S60142469U
- Authority
- JP
- Japan
- Prior art keywords
- electrode terminal
- terminal extraction
- electrode
- extraction structure
- opening
- 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.)
- Granted
Links
- 238000000605 extraction Methods 0.000 title claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000004020 conductor Substances 0.000 claims description 3
- 229920000642 polymer Polymers 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (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図は本考案者らが本考案以前に試験した電極端子取
り出し構造体の一例の厚さ方向断面図、第２図はセラミ
ック圧電体を用いる振動センサー −において採用
し得る電極端子取り出し構造体、第３図ａおよびｂはそ
れぞれ本考案の一実施例にかかる電極端子取り出し構造
体の厚さ方向断面図および平面図、第４図〜第７図はそ
れぞれ本考案の電極端子取り出し構造体の他の実施例の
平面図、第８図、第９図および第１０図は本考案の電極
端手取り出し構造体の他の実施例の厚さ方向断面図であ
る。
１・・・・・・高分子圧電体膜、２ａｙ２ｂ・・・・・
・電極、３ 、 １３ ｅａｓｅ−ｅ半田、４ａｔ
４ｂｔ １４ａ、１４ｂｙ ２４ ａ＝ ２４
ｂ−−−−−−リード線、５ａｗ５ｂ・・・・・・導電
体リング、６・・・・・・非良導電性接着剤、７・・・
・・・良導電性接着剤、１０，１０ａ、１０ｂ、１０ｃ
、ｌｅｄ・・・・・・帯状圧電素子、２３・・・・・・
導電性接着剤。Figure 1 is a cross-sectional view in the thickness direction of an example of an electrode terminal extraction structure that the present inventors tested before the present invention, and Figure 2 is an electrode terminal extraction structure that can be adopted in a vibration sensor using a ceramic piezoelectric body. , FIGS. 3a and 3b are respectively a thickness direction sectional view and a plan view of an electrode terminal extraction structure according to an embodiment of the present invention, and FIGS. 4 to 7 are respectively a view of the electrode terminal extraction structure of the present invention. The plan view of other embodiments, FIGS. 8, 9, and 10 are cross-sectional views in the thickness direction of other embodiments of the electrode end lead-out structure of the present invention. 1... Polymer piezoelectric film, 2ay2b...
・Electrode, 3, 13 ease-e solder, 4at
4bt 14a, 14by 24 a= 24
b---Lead wire, 5aw5b...Conductor ring, 6...Poor conductive adhesive, 7...
...Good conductive adhesive, 10, 10a, 10b, 10c
, led... strip piezoelectric element, 23...
conductive adhesive.
Claims (1)
帯状圧電素子を端部近傍で折り返し接合して、表面およ
び裏面電極膜の隣接部を形成し、該隣接する表裏面電極
膜に、それぞれ導体を接合してなることを特徴とする、
高分子圧電体膜の電極端子取り出し構造体。 ２ 帯状圧電素子の一部を切り起し、該切り起し部を折
り返し接合して、表裏面電極膜の隣接部を形成してなる
実用新案登録請求の範囲第１項に記載の電極端子取り出
し構造体。− ３前記導体が、その端部近傍に開口を有し、開口の周囲
において非良導電性接着剤を介して電極膜に接合され、
且つ開口部において良導電性、 接着剤により電気的に
接続される実用新案登録請求あ範囲第１項または第２項
に記載の電極端子取り出し構造体。[Claims for Utility Model Registration] 1. A strip-shaped piezoelectric element comprising electrode films provided on the front and back surfaces of a strip-shaped polymer piezoelectric film is folded and joined near the ends to form adjacent parts of the front and back electrode films, A conductor is bonded to each of the adjacent front and back electrode films,
Electrode terminal extraction structure of polymer piezoelectric film. 2. Electrode terminal extraction according to claim 1 of the utility model registration claim, in which a part of a band-shaped piezoelectric element is cut and raised, and the cut and raised parts are folded and joined to form adjacent parts of front and back electrode films. Structure. -3 The conductor has an opening near its end, and is bonded to the electrode film via a non-conductive adhesive around the opening,
The electrode terminal take-out structure according to claim 1 or 2, which has good conductivity at the opening and is electrically connected by an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984029365U JPS60142469U (en) | 1984-03-02 | 1984-03-02 | Electrode terminal extraction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984029365U JPS60142469U (en) | 1984-03-02 | 1984-03-02 | Electrode terminal extraction structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60142469U true JPS60142469U (en) | 1985-09-20 |
| JPH021021Y2 JPH021021Y2 (en) | 1990-01-11 |
Family
ID=30528108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984029365U Granted JPS60142469U (en) | 1984-03-02 | 1984-03-02 | Electrode terminal extraction structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60142469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015041016A1 (en) * | 2013-09-20 | 2015-03-26 | 株式会社村田製作所 | Piezoelectric element and piezoelectric sensor |
-
1984
- 1984-03-02 JP JP1984029365U patent/JPS60142469U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015041016A1 (en) * | 2013-09-20 | 2015-03-26 | 株式会社村田製作所 | Piezoelectric element and piezoelectric sensor |
| JPWO2015041016A1 (en) * | 2013-09-20 | 2017-03-02 | 株式会社村田製作所 | Piezoelectric element and piezoelectric sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH021021Y2 (en) | 1990-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60142469U (en) | Electrode terminal extraction structure | |
| JPS6035503U (en) | nonlinear resistance element | |
| JPS60144398U (en) | Electrode terminal extraction structure | |
| JPS60151101U (en) | Electrical element with long leads | |
| JPS60181996U (en) | Electrode terminal extraction structure | |
| JPS597576U (en) | terminal connection device | |
| JPS58150825U (en) | Chip-shaped composite parts | |
| JPS606201U (en) | Positive characteristic thermistor device | |
| JPS58100434U (en) | absorber | |
| JPS5885890U (en) | electret condenser microphone | |
| JPS5880540U (en) | Capacitive pressure sensor | |
| JPS60192401U (en) | chip resistor | |
| JPS601013U (en) | spiral antenna | |
| JPS58180640U (en) | conductive lead terminal | |
| JPS6142434U (en) | Electrode terminal extraction structure | |
| JPS59112927U (en) | chip capacitor | |
| JPS5985240U (en) | electric therapy device | |
| JPS59119030U (en) | Chip type electronic components | |
| JPS592129U (en) | solid electrolytic capacitor | |
| JPS5842901U (en) | Resistor structure of hybrid integrated circuit | |
| JPS611837U (en) | Chip type electronic components | |
| JPS5977211U (en) | thin capacitor | |
| JPS6079828U (en) | Chip type piezoelectric resonant component | |
| JPS58153404U (en) | small variable resistor | |
| JPS58150826U (en) | electronic components |