FR1337289A - Appareillage récepteur-émetteur - Google Patents
Appareillage récepteur-émetteurInfo
- Publication number
- FR1337289A FR1337289A FR901403A FR901403A FR1337289A FR 1337289 A FR1337289 A FR 1337289A FR 901403 A FR901403 A FR 901403A FR 901403 A FR901403 A FR 901403A FR 1337289 A FR1337289 A FR 1337289A
- Authority
- FR
- France
- Prior art keywords
- receiver
- transmitter apparatus
- transmitter
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
- H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R27/00—Public address systems
- H04R27/02—Amplifying systems for the deaf
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/021—Behind the ear [BTE] hearing aids
- H04R2225/0216—BTE hearing aids having a receiver in the ear mould
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/023—Completely in the canal [CIC] hearing aids
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/025—In the ear hearing aids [ITE] hearing aids
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR901403A FR1337289A (fr) | 1962-06-21 | 1962-06-21 | Appareillage récepteur-émetteur |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR901403A FR1337289A (fr) | 1962-06-21 | 1962-06-21 | Appareillage récepteur-émetteur |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1337289A true FR1337289A (fr) | 1963-09-13 |
Family
ID=8781486
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR901403A Expired FR1337289A (fr) | 1962-06-21 | 1962-06-21 | Appareillage récepteur-émetteur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1337289A (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511565A1 (fr) * | 1981-08-13 | 1983-02-18 | Balsa Sarl | Dispositif permettant l'ecoute a distance sans fils, en particulier de television, tourne-disques et magnetophone |
WO1984001479A1 (fr) * | 1982-10-04 | 1984-04-12 | Stuart David Saunders | Appareil de reproduction de signaux |
US4539708A (en) * | 1983-07-01 | 1985-09-03 | American Technology Corporation | Ear radio |
US4541119A (en) * | 1984-10-03 | 1985-09-10 | Cooper John R | Portable broadcast band information transmitting system |
US4856086A (en) * | 1987-11-20 | 1989-08-08 | Mccullough Gene | Radio glasses |
US5758262A (en) * | 1994-05-26 | 1998-05-26 | Econologic Technologies | Apparatus for converting TV audio signals for reception on a nearby AM and/or FM receiver |
-
1962
- 1962-06-21 FR FR901403A patent/FR1337289A/fr not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2511565A1 (fr) * | 1981-08-13 | 1983-02-18 | Balsa Sarl | Dispositif permettant l'ecoute a distance sans fils, en particulier de television, tourne-disques et magnetophone |
WO1984001479A1 (fr) * | 1982-10-04 | 1984-04-12 | Stuart David Saunders | Appareil de reproduction de signaux |
US4829500A (en) * | 1982-10-04 | 1989-05-09 | Saunders Stuart D | Portable wireless sound reproduction system |
US4539708A (en) * | 1983-07-01 | 1985-09-03 | American Technology Corporation | Ear radio |
US4541119A (en) * | 1984-10-03 | 1985-09-10 | Cooper John R | Portable broadcast band information transmitting system |
US4856086A (en) * | 1987-11-20 | 1989-08-08 | Mccullough Gene | Radio glasses |
US5758262A (en) * | 1994-05-26 | 1998-05-26 | Econologic Technologies | Apparatus for converting TV audio signals for reception on a nearby AM and/or FM receiver |
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