JPS629196U - - Google Patents

Info

Publication number
JPS629196U
JPS629196U JP8887086U JP8887086U JPS629196U JP S629196 U JPS629196 U JP S629196U JP 8887086 U JP8887086 U JP 8887086U JP 8887086 U JP8887086 U JP 8887086U JP S629196 U JPS629196 U JP S629196U
Authority
JP
Japan
Prior art keywords
circuit
clock
generation circuit
asymmetrical
rectangular waves
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
JP8887086U
Other languages
English (en)
Other versions
JPH0328397Y2 (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 JP1986088870U priority Critical patent/JPH0328397Y2/ja
Publication of JPS629196U publication Critical patent/JPS629196U/ja
Application granted granted Critical
Publication of JPH0328397Y2 publication Critical patent/JPH0328397Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)

Description

【図面の簡単な説明】
第１図は本考案に用いる非対称矩形波の原理説
明図、第２図は本考案の実施例の概略説明図、第
３図〜第５図は第２図の実施例の要部の詳細説明
図、第６図ａ，ｂは第５図と同じ要部の他の実施
例の詳細説明図であり、図中、１は主発振器、２
は時計回路、３はエンベロープ発生回路、４は非
対称矩形波発生回路、５はゲート回路、６はミキ
シング回路、７はフイルタ回路を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 主発振器からのクロツクパルスを用いたデジタ
    ル時計機能を有するとともにプリセツトされた時
    刻にトリガパルスを発生する時計回路、前記主発
    振器からのクロツクパルスを入力し複数の非対称
    矩形波を合成し任意の音色を形成する非対称矩形
    波発生回路、前記時計回路からのトリガパルスに
    より前記各非対称矩形波にそれぞれ対応するエン
    ベロープ波形を発生するエンベローブ発生回路、
    および前記非対称矩形波発生回路から出力される
    非対称矩形波にそれぞれエンベロープ波形を付加
    し合成することにより音響出力を得る回路を具え
    たことを特徴とする時計用音色形成回路。
JP1986088870U 1986-06-11 1986-06-11 Expired JPH0328397Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986088870U JPH0328397Y2 (ja) 1986-06-11 1986-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986088870U JPH0328397Y2 (ja) 1986-06-11 1986-06-11

Publications (2)

Publication Number Publication Date
JPS629196U true JPS629196U (ja) 1987-01-20
JPH0328397Y2 JPH0328397Y2 (ja) 1991-06-18

Family

ID=30947347

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986088870U Expired JPH0328397Y2 (ja) 1986-06-11 1986-06-11

Country Status (1)

Country Link
JP (1) JPH0328397Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9504138B2 (en) 2013-11-12 2016-11-22 Samsung Electronics Co., Ltd. Semiconductor device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835860A (ja) * 1971-09-08 1973-05-26
JPS52161663U (ja) * 1976-06-01 1977-12-07
JPS539173A (en) * 1976-07-13 1978-01-27 Seiko Instr & Electronics Ltd Alarm electronic watch

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4835860A (ja) * 1971-09-08 1973-05-26
JPS52161663U (ja) * 1976-06-01 1977-12-07
JPS539173A (en) * 1976-07-13 1978-01-27 Seiko Instr & Electronics Ltd Alarm electronic watch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9504138B2 (en) 2013-11-12 2016-11-22 Samsung Electronics Co., Ltd. Semiconductor device

Also Published As

Publication number Publication date
JPH0328397Y2 (ja) 1991-06-18

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