GB352179A - Speech-translating method and apparatus therefor - Google Patents

Speech-translating method and apparatus therefor

Info

Publication number
GB352179A
GB352179A GB15905/30A GB1590530A GB352179A GB 352179 A GB352179 A GB 352179A GB 15905/30 A GB15905/30 A GB 15905/30A GB 1590530 A GB1590530 A GB 1590530A GB 352179 A GB352179 A GB 352179A
Authority
GB
United Kingdom
Prior art keywords
audience
class
speech
apparatus therefor
amplifiers
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
Application number
GB15905/30A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB352179A publication Critical patent/GB352179A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00Public address systems
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00Circuits for transducers, loudspeakers or microphones
    • H04R3/12Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers

Abstract

352,179. M u l t i - l i n g u a l address systems. FILENE, E. A., 12, Otis Place, Boston, U.S.A. May 23, 1930, No. 15905. [Class 40 (iv). ] The address of a speaker at 10 is passed on to the audience by interpreters at 12g, 12f, &c. who speak into electromagnetic microphones 13g, 13f, &c., which on being removed from their hooks operate visual indicators G. F. &c. and connect up the power mains through rectifiers to the A and B batteries of their amplifiers, one of which is shown in detail in Fig. 2. Each member of the audience has a telephone head set, selecting switch 72, volume controlling rheostat 73 and a multi-contact plug 69 co-operating with socket 65 connected to the outputs of the various amplifiers. Specification 29833/10, [Class 40 (iv), Telephones &c.], is referred to.
GB15905/30A 1930-05-12 1930-05-23 Speech-translating method and apparatus therefor Expired GB352179A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US451814A US1874480A (en) 1930-05-12 1930-05-12 Speech translating system and method

Publications (1)

Publication Number Publication Date
GB352179A true GB352179A (en) 1931-07-09

Family

ID=10067661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15905/30A Expired GB352179A (en) 1930-05-12 1930-05-23 Speech-translating method and apparatus therefor

Country Status (4)

Country Link
US (1) US1874480A (en)
CH (1) CH154664A (en)
FR (1) FR696315A (en)
GB (1) GB352179A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567431A (en) * 1947-05-05 1951-09-11 William S Halstead Communications system of restricted-range type
US2588191A (en) * 1949-06-09 1952-03-04 Frank M Zuras Control unit for visual training devices
USD716375S1 (en) 2013-01-03 2014-10-28 East Carolina University Multi-user reading comprehension therapy device
US9547997B2 (en) * 2013-01-03 2017-01-17 East Carolina University Methods, systems, and devices for multi-user improvement of reading comprehension using frequency altered feedback

Also Published As

Publication number Publication date
US1874480A (en) 1932-08-30
FR696315A (en) 1930-12-27
CH154664A (en) 1932-05-15

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