JPS6428042U - - Google Patents
Info
- Publication number
- JPS6428042U JPS6428042U JP12283087U JP12283087U JPS6428042U JP S6428042 U JPS6428042 U JP S6428042U JP 12283087 U JP12283087 U JP 12283087U JP 12283087 U JP12283087 U JP 12283087U JP S6428042 U JPS6428042 U JP S6428042U
- Authority
- JP
- Japan
- Prior art keywords
- infrared rays
- adapter
- infrared
- call signals
- receiving section
- 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
Landscapes
- Optical Communication System (AREA)
Description
第１図は本考案が適用された電話機の外観を示
す斜視図、第２図はワイヤレス送受話器の使用状
態を示す外観図、第３図及び第４図はアダプタと
ワイヤレス送受話器における赤外線の授受を行な
う要部を示す概略図である。
符号の説明、１…電話機、３…電話機用送受話
器、５…アダプタ、６…ワイヤレス送受話器、９
…フツクスイツチ、１２…赤外線送受信装置、１
２ａ，１４ａ…赤外線送受信口、１７…マイクロ
ホン、１８…イヤホン、１９，２３…赤外線発射
素子、２０，２４…受光素子。
Figure 1 is a perspective view showing the external appearance of a telephone to which the present invention is applied, Figure 2 is an external view showing how the wireless handset is used, and Figures 3 and 4 are the exchange of infrared rays between the adapter and the wireless handset. FIG. Explanation of symbols, 1...Telephone, 3...Telephone handset, 5...Adapter, 6...Wireless handset, 9
...Full switch, 12...Infrared transmitter/receiver, 1
2a, 14a... Infrared transmitting/receiving port, 17... Microphone, 18... Earphone, 19, 23... Infrared emitting element, 20, 24... Light receiving element.
Claims (1)
話機用送受話器とに接続され、また通話信号と赤
外線との間で相互に変換を行ない、赤外線を送受
信する赤外線送受信部とを備え、フツクスイツチ
のオン動作で前記赤外線送受信部が作動状態にセ
ツトされるアダプタと、交換手の身体に係止され
る取付部と、赤外線と通話信号との間で相互に変
換を行ない、赤外線を送受信する赤外線送受信部
と、マイクロホン及びイヤホンとを備えて成るワ
イヤレス送受話器とを有して成り、前記電話機用
送受話器を前記アダプタにセツトしたとき前記フ
ツクスイツチがオンとして前記アダプタの前記赤
外線送受信部から赤外線が送信されるようにした
ことを特徴とするワイヤレス送受話器装置。 It is connected to a telephone set and a telephone handset so that call signals can be transmitted to each other, and also includes an infrared transmitting and receiving unit that mutually converts call signals and infrared rays, and transmits and receives infrared rays. an adapter that sets the infrared transmitting/receiving section to an operating state when operated; a mounting section that is latched to the operator's body; and an infrared transmitting/receiving section that mutually converts between infrared rays and call signals and transmits and receives infrared rays. and a wireless handset comprising a microphone and an earphone, and when the telephone handset is set in the adapter, the switch is turned on and infrared rays are transmitted from the infrared transmitting/receiving section of the adapter. A wireless handset device characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12283087U JPS6428042U (en) | 1987-08-11 | 1987-08-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12283087U JPS6428042U (en) | 1987-08-11 | 1987-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6428042U true JPS6428042U (en) | 1989-02-17 |
Family
ID=31371125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12283087U Pending JPS6428042U (en) | 1987-08-11 | 1987-08-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6428042U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59189760A (en) * | 1983-04-12 | 1984-10-27 | Sony Corp | Cordless telephone set |
-
1987
- 1987-08-11 JP JP12283087U patent/JPS6428042U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59189760A (en) * | 1983-04-12 | 1984-10-27 | Sony Corp | Cordless telephone set |