JPS51140615A - Earphone equipped with power switch - Google Patents
Earphone equipped with power switchInfo
- Publication number
- JPS51140615A JPS51140615A JP50064951A JP6495175A JPS51140615A JP S51140615 A JPS51140615 A JP S51140615A JP 50064951 A JP50064951 A JP 50064951A JP 6495175 A JP6495175 A JP 6495175A JP S51140615 A JPS51140615 A JP S51140615A
- Authority
- JP
- Japan
- Prior art keywords
- power switch
- earphone equipped
- earphone
- actuates
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1016—Earpieces of the intra-aural type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Structure Of Receivers (AREA)
- Headphones And Earphones (AREA)
- Circuit For Audible Band Transducer (AREA)
Abstract
PURPOSE:To provide an earphone which actuates an audio equipment when it is inserted into an ear.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50064951A JPS51140615A (en) | 1975-05-29 | 1975-05-29 | Earphone equipped with power switch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50064951A JPS51140615A (en) | 1975-05-29 | 1975-05-29 | Earphone equipped with power switch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51140615A true JPS51140615A (en) | 1976-12-03 |
Family
ID=13272841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50064951A Pending JPS51140615A (en) | 1975-05-29 | 1975-05-29 | Earphone equipped with power switch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51140615A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55171184U (en) * | 1979-05-28 | 1980-12-08 | ||
JPS5657573U (en) * | 1979-10-08 | 1981-05-18 |
-
1975
- 1975-05-29 JP JP50064951A patent/JPS51140615A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55171184U (en) * | 1979-05-28 | 1980-12-08 | ||
JPS5855726Y2 (en) * | 1979-05-28 | 1983-12-21 | オリンパス光学工業株式会社 | earphone |
JPS5657573U (en) * | 1979-10-08 | 1981-05-18 |
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