JPH0370396U - - Google Patents

Info

Publication number
JPH0370396U
JPH0370396U JP13043189U JP13043189U JPH0370396U JP H0370396 U JPH0370396 U JP H0370396U JP 13043189 U JP13043189 U JP 13043189U JP 13043189 U JP13043189 U JP 13043189U JP H0370396 U JPH0370396 U JP H0370396U
Authority
JP
Japan
Prior art keywords
circuit board
electronic timepiece
patterns
electronic
crystal oscillator
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
JP13043189U
Other languages
English (en)
Other versions
JPH0650794Y2 (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 JP13043189U priority Critical patent/JPH0650794Y2/ja
Publication of JPH0370396U publication Critical patent/JPH0370396U/ja
Application granted granted Critical
Publication of JPH0650794Y2 publication Critical patent/JPH0650794Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Structure Of Printed Boards (AREA)

Description

【図面の簡単な説明】
第１図は本考案の電子時計用回路ブロツクの一
実施例を示す平面図。第２図は第１図の断面図。
第３図は第１図の回路ブロツクＡと第４図の回路
ブロツクＢの歩度の湿度特性を示すグラフ。第４
図は本考案の電子時計用回路ブロツクの他の実施
例を示す平面図。第５図は従来の電子時計用回路
ブロツクの実施例を示す平面図。 １……ＩＣチツプ、２……水晶振動子、３……
フレキシブル回路基板、３ａ，３ｂ……水晶振動
子用配線パターン、３ｃ……回路基板３に設けら
れた穴、４……モールド剤。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 水晶振動子用の２本の配線パターンの間に
    、該パターンにほぼ沿つた長穴またはスリツトを
    設けたことを特徴とする電子時計用回路基板。 (2) 第１項の電子時計用回路基板を搭載したこ
    とを特徴とする電子時計。
JP13043189U 1989-11-08 1989-11-08 電子時計用回路基板及び電子時計 Expired - Lifetime JPH0650794Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13043189U JPH0650794Y2 (ja) 1989-11-08 1989-11-08 電子時計用回路基板及び電子時計

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13043189U JPH0650794Y2 (ja) 1989-11-08 1989-11-08 電子時計用回路基板及び電子時計

Publications (2)

Publication Number Publication Date
JPH0370396U true JPH0370396U (ja) 1991-07-15
JPH0650794Y2 JPH0650794Y2 (ja) 1994-12-21

Family

ID=31678011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13043189U Expired - Lifetime JPH0650794Y2 (ja) 1989-11-08 1989-11-08 電子時計用回路基板及び電子時計

Country Status (1)

Country Link
JP (1) JPH0650794Y2 (ja)

Also Published As

Publication number Publication date
JPH0650794Y2 (ja) 1994-12-21

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term