JPH03112950U - - Google Patents

Info

Publication number
JPH03112950U
JPH03112950U JP1990021471U JP2147190U JPH03112950U JP H03112950 U JPH03112950 U JP H03112950U JP 1990021471 U JP1990021471 U JP 1990021471U JP 2147190 U JP2147190 U JP 2147190U JP H03112950 U JPH03112950 U JP H03112950U
Authority
JP
Japan
Prior art keywords
circuit pattern
switch
switch contact
pair
utility
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
Application number
JP1990021471U
Other languages
English (en)
Other versions
JPH087643Y2 (ja
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 filed Critical
Priority to JP1990021471U priority Critical patent/JPH087643Y2/ja
Priority to KR1019910002989A priority patent/KR0165544B1/ko
Priority to US07/662,522 priority patent/US5264656A/en
Priority to GB9104356A priority patent/GB2243479B/en
Priority to DE4106824A priority patent/DE4106824A1/de
Priority to FR9102621A priority patent/FR2659164B1/fr
Publication of JPH03112950U publication Critical patent/JPH03112950U/ja
Application granted granted Critical
Publication of JPH087643Y2 publication Critical patent/JPH087643Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/071—Connecting or disconnecting
    • H10W72/075—Connecting or disconnecting of bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/884—Die-attach connectors and bond wires
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W74/00—Encapsulations, e.g. protective coatings

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
  • Contacts (AREA)

Description

【図面の簡単な説明】
第１図は電子発音装置の平面図、第２図は電気
接続部分の断面図、第３図はスイツチ部分の側面
図、第４図は回路パターンの展開図、第５図はス
イツチ接点部分の拡大平面図、第６図はスイツチ
接点部分の拡大側面図、第７図および第８図は他
の実施例のスイツチ部分の平面図である。 １……電子発音装置、２……回路素子、３……
電池、４……スイツチ、５……回路パターン、６
……電歪効果体、７……発音体、８……補強板、
９……振動板、１６……リード部、１３……取付
部、４０……スイツチ接点、４３，４４……固定
片、４５，４６……作動片。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) ＩＣ等の電子部品が取り付けられ導電性金
    属板で形成した回路パターンにおいて、この回路
    パターンに取り付けられるスイツチを一対のスイ
    ツチ接片により構成し、上記回路パターンの一部
    に少なくとも一方のスイツチ接片を一体的に形成
    することを特徴とする回路パターンの構造。 (2) 一対のスイツチ接片のうち互いに対向する
    部分の少なくとも一方にスイツチ接点を設けたこ
    とを特徴とする実用新案登録請求の範囲第１項記
    載の回路パターンの構造。 (3) 上記スイツチ接点を導電ワイヤで形成した
    ことを特徴とする実用新案登録請求の範囲第２項
    記載の回路パターンの構造。
JP1990021471U 1990-03-05 1990-03-05 回路パターンの構造 Expired - Fee Related JPH087643Y2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1990021471U JPH087643Y2 (ja) 1990-03-05 1990-03-05 回路パターンの構造
KR1019910002989A KR0165544B1 (ko) 1990-03-05 1991-02-25 전자발음장치
US07/662,522 US5264656A (en) 1990-03-05 1991-02-28 Electronic sound generating device
GB9104356A GB2243479B (en) 1990-03-05 1991-03-01 Electronic sound generating device
DE4106824A DE4106824A1 (de) 1990-03-05 1991-03-04 Elektronische schallerzeugervorrichtung und verfahren zu ihrer herstellung
FR9102621A FR2659164B1 (ja) 1990-03-05 1991-03-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990021471U JPH087643Y2 (ja) 1990-03-05 1990-03-05 回路パターンの構造

Publications (2)

Publication Number Publication Date
JPH03112950U true JPH03112950U (ja) 1991-11-19
JPH087643Y2 JPH087643Y2 (ja) 1996-03-04

Family

ID=12055893

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990021471U Expired - Fee Related JPH087643Y2 (ja) 1990-03-05 1990-03-05 回路パターンの構造

Country Status (1)

Country Link
JP (1) JPH087643Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116962A (en) * 1974-08-01 1976-02-10 Suwa Seikosha Kk Denshidokeiniokeru suitsuchikiko
JPS6142037U (ja) * 1984-08-22 1986-03-18 株式会社東芝 多連スイツチ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116962A (en) * 1974-08-01 1976-02-10 Suwa Seikosha Kk Denshidokeiniokeru suitsuchikiko
JPS6142037U (ja) * 1984-08-22 1986-03-18 株式会社東芝 多連スイツチ

Also Published As

Publication number Publication date
JPH087643Y2 (ja) 1996-03-04

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees