JPS62196443U - - Google Patents
Info
- Publication number
- JPS62196443U JPS62196443U JP8449886U JP8449886U JPS62196443U JP S62196443 U JPS62196443 U JP S62196443U JP 8449886 U JP8449886 U JP 8449886U JP 8449886 U JP8449886 U JP 8449886U JP S62196443 U JPS62196443 U JP S62196443U
- Authority
- JP
- Japan
- Prior art keywords
- hands
- attaching
- small microphone
- ear canal
- ear
- 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
- 210000000613 ear canal Anatomy 0.000 claims 2
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Description
１は小型マイクロホンが内装されているマイク
ケース、２は中空の円筒部、９はイヤホンである
。
1 is a microphone case in which a small microphone is installed, 2 is a hollow cylindrical part, and 9 is an earphone.
補正 昭６１．１０．２７ 図面の簡単な説明を次のように補正する。Correction: 1986.10.27 The brief description of the drawing has been amended as follows.
【図面の簡単な説明】
図面は本考案に於けるハンドフリー電話機の一
実施例を示す図であり、第１図は送話部分を示す
図、第２図は受話部分を示す図である。
１は小型マイクロホンが内装されているマイク
ケース、２は中空の円筒部、９はイヤホンである
。BRIEF DESCRIPTION OF THE DRAWINGS The drawings are diagrams showing an embodiment of a hands-free telephone according to the present invention, in which FIG. 1 shows a transmitting part, and FIG. 2 shows a receiving part. 1 is a microphone case in which a small microphone is installed, 2 is a hollow cylindrical part, and 9 is an earphone.
Claims (1)
し、音声を発するときに生じる耳骨の振動を上記
小型のマイクロホンに収集させ、他方の外耳道部
分にイヤホンを装着することにより、通話中に於
て両手を電話機から解放し自由ならしめたことを
特徴とするハンドフリー電話機。 By attaching a small microphone to one ear canal and having the small microphone collect the vibrations of the ear bone that occur when you make a sound, and attaching an earphone to the other ear canal, you can use both hands while talking. A hands-free telephone characterized by being freed from the telephone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8449886U JPS62196443U (en) | 1986-06-03 | 1986-06-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8449886U JPS62196443U (en) | 1986-06-03 | 1986-06-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62196443U true JPS62196443U (en) | 1987-12-14 |
Family
ID=30939056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8449886U Pending JPS62196443U (en) | 1986-06-03 | 1986-06-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62196443U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049904A (en) * | 1973-09-04 | 1975-05-06 | ||
| JPS5237421A (en) * | 1975-09-19 | 1977-03-23 | Tani Denki Kogyo Kk | Earplug type transmitter-receiver |
| JPS5420898U (en) * | 1977-07-08 | 1979-02-09 | ||
| JPS5444507U (en) * | 1977-09-02 | 1979-03-27 |
-
1986
- 1986-06-03 JP JP8449886U patent/JPS62196443U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5049904A (en) * | 1973-09-04 | 1975-05-06 | ||
| JPS5237421A (en) * | 1975-09-19 | 1977-03-23 | Tani Denki Kogyo Kk | Earplug type transmitter-receiver |
| JPS5420898U (en) * | 1977-07-08 | 1979-02-09 | ||
| JPS5444507U (en) * | 1977-09-02 | 1979-03-27 |
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