JPH0386655U - - Google Patents
Info
- Publication number
- JPH0386655U JPH0386655U JP14715189U JP14715189U JPH0386655U JP H0386655 U JPH0386655 U JP H0386655U JP 14715189 U JP14715189 U JP 14715189U JP 14715189 U JP14715189 U JP 14715189U JP H0386655 U JPH0386655 U JP H0386655U
- Authority
- JP
- Japan
- Prior art keywords
- base
- speaker
- lid
- detection means
- telephone
- 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
- 230000005236 sound signal Effects 0.000 claims description 2
- 238000001514 detection method Methods 0.000 claims 2
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Description
第１図は本考案の一実施例の外観図。第２図は
本考案の一実施例におけるヒンジ部分の説明に供
する模式図。第３図は本考案の一実施例の基台に
内装された電話機回路のブロツク図。第４図は本
考案の一実施例の作用の説明に供する模式説明図
。
１……基台、２……蓋体、３……ダイアル押釦
、４……マイクロホン、５……フツクスイツチ用
穴、６……電話機回路、８……モジユラジヤツク
、９……スピーカ、１０……フツクスイツチ用突
起、１１……ヒンジ、１２……ポテンシヨメータ
、２５……ハンズフリー音声信号増幅器。
FIG. 1 is an external view of one embodiment of the present invention. FIG. 2 is a schematic diagram for explaining a hinge portion in an embodiment of the present invention. FIG. 3 is a block diagram of a telephone circuit installed in a base according to an embodiment of the present invention. FIG. 4 is a schematic explanatory diagram for explaining the operation of one embodiment of the present invention. 1...Base, 2...Lid, 3...Dial pushbutton, 4...Microphone, 5...Hookup switch hole, 6...Telephone circuit, 8...Module jack, 9...Speaker, 10...Hookup switch 11...hinge, 12...potentiometer, 25...hands-free audio signal amplifier.
Claims (1)
面にマイクロホンが設けられた基台と、スピーカ
が設けられ、かつ基台に開閉自在に接続された蓋
体と、基台と蓋体との間の開角度を検出する検出
手段と、検出手段の出力にともなつてスピーカの
出力音量を制御する音声信号増幅手段とを備えた
ことを特徴とする電話機。 The telephone is equipped with a hands-free function, and includes a base having a microphone on its surface, a lid having a speaker and connected to the base in an openable and closable manner, and a connection between the base and the lid. 1. A telephone set comprising: detection means for detecting an opening angle; and audio signal amplification means for controlling the output volume of a speaker in accordance with the output of the detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14715189U JPH0386655U (en) | 1989-12-22 | 1989-12-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14715189U JPH0386655U (en) | 1989-12-22 | 1989-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0386655U true JPH0386655U (en) | 1991-09-02 |
Family
ID=31693682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14715189U Pending JPH0386655U (en) | 1989-12-22 | 1989-12-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0386655U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000295337A (en) * | 1999-03-22 | 2000-10-20 | Alcatel | Portable telephone device having flap connected to case |
| JPWO2004047413A1 (en) * | 2002-11-20 | 2006-03-23 | 松下電器産業株式会社 | Mobile communication terminal |
| WO2008132889A1 (en) * | 2007-04-19 | 2008-11-06 | Nec Corporation | Communication apparatus, communication control method, and communication control program |
-
1989
- 1989-12-22 JP JP14715189U patent/JPH0386655U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000295337A (en) * | 1999-03-22 | 2000-10-20 | Alcatel | Portable telephone device having flap connected to case |
| JPWO2004047413A1 (en) * | 2002-11-20 | 2006-03-23 | 松下電器産業株式会社 | Mobile communication terminal |
| WO2008132889A1 (en) * | 2007-04-19 | 2008-11-06 | Nec Corporation | Communication apparatus, communication control method, and communication control program |