JPS6140970U

JPS6140970U - pillow

Info

Publication number: JPS6140970U
Application number: JP12482884U
Authority: JP
Inventors: 直行原
Original assignee: 三菱電機株式会社
Priority date: 1984-08-16
Filing date: 1984-08-16
Publication date: 1986-03-15

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例を示す断面略図、第２図は
同じく回路のブロック図、第３図は同じく操作部の正面
図、第４図はマイクロコンピュータに組み込まれた制御
手段のプログラムのフロチャート、第５図は第４図のス
テップＳ５における１サイクルの音の波形の一例を示す
図、第６図は時間に対する音量の変化を示す図である。図中、１はまくら本体、２はスピーカ、３は音響発生装
置、４はコントロール部、５はマイクロコンピュータ、
６は制御手段、７は操作部、８は切換スイッチ、９は調
整ポリウム、１０はタイマ表示部、１１は電源スイッチ
、１２はタイマセット部、１３はスタートスイッチであ
る。なお、図中の同一符号は同一または相当部分を示す。Fig. 1 is a schematic cross-sectional view showing one embodiment of this invention, Fig. 2 is a block diagram of the circuit, Fig. 3 is a front view of the operating section, and Fig. 4 is a program of the control means built into the microcomputer. FIG. 5 is a diagram showing an example of the sound waveform of one cycle in step S5 of FIG. 4, and FIG. 6 is a diagram showing changes in volume with respect to time. In the figure, 1 is the pillow body, 2 is the speaker, 3 is the sound generator, 4 is the control unit, 5 is the microcomputer,
6 is a control means, 7 is an operating section, 8 is a changeover switch, 9 is an adjustment polyurethane, 10 is a timer display section, 11 is a power switch, 12 is a timer set section, and 13 is a start switch. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

(1) A sound generator and a microcomputer are provided inside, and the microcomputer is provided with a control means for causing a 1/f series fluctuation in the generation period of the repetitive sound of the sound generator. A pillow featuring

(2) The pillow according to claim (1) of the utility model registration, characterized in that the volume of the repetitive sound generated from the sound generator is attenuated and silenced over a set time.