JPS5831575U - display device - Google Patents

display device

Info

Publication number
JPS5831575U
JPS5831575U JP12495681U JP12495681U JPS5831575U JP S5831575 U JPS5831575 U JP S5831575U JP 12495681 U JP12495681 U JP 12495681U JP 12495681 U JP12495681 U JP 12495681U JP S5831575 U JPS5831575 U JP S5831575U
Authority
JP
Japan
Prior art keywords
piezoresistive film
deposited
substrate
electrode
electric field
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
Application number
JP12495681U
Other languages
Japanese (ja)
Inventor
原田　謹「じ」
恭一 池田
松本　高治
Original Assignee
株式会社横河電機製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社横河電機製作所 filed Critical 株式会社横河電機製作所
Priority to JP12495681U priority Critical patent/JPS5831575U/en
Publication of JPS5831575U publication Critical patent/JPS5831575U/en
Pending legal-status Critical Current

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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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、表示装置の従来例を示す構成斜視図、第２図
は、本考案実施例の構成斜視図、第３図は本考案実施例
の動作説明図である。 １．７・・・基板、２，９・・・ピエゾ抵抗膜、３゜１
０・・・発光体、６・・・パルス電源、４．　５．　８
゜１１、　　Ｉ　Ｉｎ（ｎ＝ａ、　　ｂ、　　ｃ、　＝
）・・・電極、１２・・・圧電素子、１３・・・発信器
。FIG. 1 is a perspective view of the structure of a conventional display device, FIG. 2 is a perspective view of the structure of an embodiment of the present invention, and FIG. 3 is an explanatory diagram of the operation of the embodiment of the present invention. 1.7...Substrate, 2,9...Piezoresistance film, 3゜1
0... Luminous body, 6... Pulse power supply, 4. 5. 8
゜11, I In (n=a, b, c, =
)... Electrode, 12... Piezoelectric element, 13... Transmitter.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 非圧電物質でなる基板と、該基板上に被着された電極と
、該電極上の一側に被着され加えられた力に応じて抵抗
値が変化するピエゾ抵抗膜と、前記電極上の他側に被着
され加えられた電界の強さに応じて発光する発光体と、
該発光体と前記ピエゾ抵抗膜とに等しく渡るようにして
被着された複数個の細帯状電極でなる透明電極と、前記
基板の側面に着接された圧電素子とを具備し、前記基板
内に弾性波を生じさせて前記ピエゾ抵抗膜へ歪を伝播さ
せ、核子に起因する前記ピエゾ抵抗膜の抵抗値変化によ
って前記発光体に加えられる電界の強さを部分的に変化
させることをｉ徴とする表示装置。a substrate made of a non-piezoelectric material, an electrode deposited on the substrate, a piezoresistive film deposited on one side of the electrode and whose resistance value changes according to applied force, and a light emitter that is adhered to the other side and emits light according to the strength of an applied electric field;
A transparent electrode made of a plurality of thin strip-shaped electrodes is deposited so as to extend equally across the light emitting body and the piezoresistive film, and a piezoelectric element is bonded to a side surface of the substrate, The i-characteristics include generating an elastic wave to propagate strain to the piezoresistive film, and partially changing the strength of the electric field applied to the light emitting body due to a change in the resistance value of the piezoresistive film caused by the nucleons. display device.
JP12495681U 1981-08-24 1981-08-24 display device Pending JPS5831575U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12495681U JPS5831575U (en) 1981-08-24 1981-08-24 display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12495681U JPS5831575U (en) 1981-08-24 1981-08-24 display device

Publications (1)

Publication Number Publication Date
JPS5831575U true JPS5831575U (en) 1983-03-01

Family

ID=29918801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12495681U Pending JPS5831575U (en) 1981-08-24 1981-08-24 display device

Country Status (1)

Country Link
JP (1) JPS5831575U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000173301A (en) * 1998-12-10 2000-06-23 Seiko Epson Corp Piezoelectric light emission element, display device and manufacture thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000173301A (en) * 1998-12-10 2000-06-23 Seiko Epson Corp Piezoelectric light emission element, display device and manufacture thereof

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