JPS636385U

JPS636385U -

Info

Publication number: JPS636385U
Application number: JP6168287U
Authority: JP
Priority date: 1987-04-23
Filing date: 1987-04-23
Publication date: 1988-01-16

Description

[Brief explanation of the drawing]

第１図は従来のアナログアラーム時計の構成図
、第２図は本考案によるアナログアラーム時計の
構成図の一例、第３図は本考案によるアナログア
ラーム時計の外観図の一例、第４図は実施例に用
いたモータの斜視図、第５図はモータの正転駆動
波形図の一例、第６図はモータの動作説明図、第
７図はモータの逆転駆動波形図の一例、第８図ａ
，ｂ，ｃ，ｄはモータの逆転動作説明図、第９図
は駆動回路の一構成例を示す回路図、第１０図ａ
は駆動回路のタイミング図、第１０図ｂは駆動回
路のタイミング図、第１１図は操作機構からの入
力回路図の一例、第１２図は記憶回路、判別回路
の一構成例を示す回路図、第１３図は制御回路の
一構成例を示す回路図、第１４図は制御回路に入
力されるパルス波形図である。１……発振回路、２……分周回路、３……駆動
回路、４……モータ、５……輪列、６……指針（
表示機構）、２１……電子回路、１１……制御回
路、１６……アラーム装置、２２……記憶回路、
１７……判別回路。 Fig. 1 is a block diagram of a conventional analog alarm clock, Fig. 2 is an example of a block diagram of an analog alarm clock according to the present invention, Fig. 3 is an example of an external view of an analog alarm clock according to the present invention, and Fig. 4 is an example of an implementation. A perspective view of the motor used in the example, Fig. 5 is an example of a motor normal rotation drive waveform diagram, Fig. 6 is an explanatory diagram of motor operation, Fig. 7 is an example of a motor reverse rotation drive waveform diagram, and Fig. 8 a
, b, c, and d are diagrams explaining the reversing operation of the motor, FIG. 9 is a circuit diagram showing an example of the configuration of the drive circuit, and FIG. 10 a
is a timing diagram of the drive circuit, FIG. 10b is a timing diagram of the drive circuit, FIG. 11 is an example of an input circuit diagram from the operating mechanism, and FIG. 12 is a circuit diagram showing an example of the configuration of a memory circuit and a discrimination circuit. FIG. 13 is a circuit diagram showing an example of the configuration of the control circuit, and FIG. 14 is a pulse waveform diagram input to the control circuit. 1... Oscillation circuit, 2... Frequency dividing circuit, 3... Drive circuit, 4... Motor, 5... Wheel train, 6... Pointer (
display mechanism), 21...electronic circuit, 11...control circuit, 16...alarm device, 22...memory circuit,
17...Discrimination circuit.

Claims

[Claims for Utility Model Registration] (1) In normal times, a pointer that displays the current time, a wheel train that operates the pointer, a motor that operates the wheel train, and a drive circuit that drives the motor; a plurality of memory circuits that store time information; and a control circuit that controls the drive circuit according to the contents of the memory circuit to perform functions other than displaying the current time, displays the display using the hand, and returns to the current time. , an input circuit that controls the operation of the control circuit by switch operation to select a current time display state and a function other than the current time display, and select an operating state of the function other than the time display; and an output of the input circuit. 1. An analog electronic timepiece characterized in that the analog electronic timepiece is equipped with a sounding means for determining the operating state of a function other than the current time display by means of sound. (2) The analog electronic timepiece according to claim 1, wherein the function other than the time display is an alarm time display function, and the operating state is at least an on or off state of alarm operation.