JPH0259486U - - Google Patents
Info
- Publication number
- JPH0259486U JPH0259486U JP13871988U JP13871988U JPH0259486U JP H0259486 U JPH0259486 U JP H0259486U JP 13871988 U JP13871988 U JP 13871988U JP 13871988 U JP13871988 U JP 13871988U JP H0259486 U JPH0259486 U JP H0259486U
- Authority
- JP
- Japan
- Prior art keywords
- earphone
- digital display
- external input
- alarm clock
- sound
- 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.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Electromechanical Clocks (AREA)
Description
第１図は本考案の斜視図、第２図は従来例を示
す斜視図、第３図は本考案のブロツク回路図、第
４図は実施例のブロツク回路図、第５図は実施例
の斜視図である。
１はデジタル表示式目覚まし時計、２は時刻表
示部、３は操作部、４はイヤホン端子、５はイヤ
ホン、６は目覚まし音用スピーカー、７は目覚ま
し時計回路、８はイヤホン用増幅器、９は入力切
換回路、１０は外部入力、１１は音響機器、１２
は音響機器の出力端子、１３は外部入力１０に接
続された接続コードである。
Figure 1 is a perspective view of the present invention, Figure 2 is a perspective view of a conventional example, Figure 3 is a block circuit diagram of the present invention, Figure 4 is a block circuit diagram of an embodiment, and Figure 5 is a diagram of an embodiment. FIG. 1 is a digital display alarm clock, 2 is a time display section, 3 is an operation section, 4 is an earphone terminal, 5 is an earphone, 6 is a speaker for alarm sound, 7 is an alarm clock circuit, 8 is an amplifier for earphones, 9 is an input switching circuit, 10 external input, 11 audio equipment, 12
is an output terminal of the audio equipment, and 13 is a connection cord connected to the external input 10.
Claims (1)
設け、イヤホン５を接続し使用する構造を持つた
、デジタル表示式目覚まし時計１。 (2) 外部入力１０及び入力切換回路９を設け、
外部入力音と目覚まし音が切り換わる構造を持つ
た、請求項(1)のデジタル表示式目覚まし時計。 (3) 請求項(2)の機能を組み込んだ携帯用音響機
器。[Claims for Utility Model Registration] (1) A digital display alarm clock 1 having a structure in which an earphone amplifier 8 and an earphone terminal 4 are provided, and an earphone 5 is connected thereto. (2) Provide external input 10 and input switching circuit 9,
The digital display alarm clock according to claim (1), which has a structure in which external input sound and alarm sound are switched. (3) A portable audio device incorporating the function of claim (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13871988U JPH0259486U (en) | 1988-10-25 | 1988-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13871988U JPH0259486U (en) | 1988-10-25 | 1988-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259486U true JPH0259486U (en) | 1990-05-01 |
Family
ID=31401319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13871988U Pending JPH0259486U (en) | 1988-10-25 | 1988-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259486U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007015184B4 (en) * | 2006-03-30 | 2013-08-01 | Covalent Materials Corp. | Silica glass crucibles |
-
1988
- 1988-10-25 JP JP13871988U patent/JPH0259486U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007015184B4 (en) * | 2006-03-30 | 2013-08-01 | Covalent Materials Corp. | Silica glass crucibles |
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