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Hlangana nomuntu waseMelika Owasungula Isilawuli kude se-TV: Unjiniyela Ozifundisayo waseChicago u-Eugene Polley

U-Eugene Polley, unjiniyela wemishini waseChicago, wasungula isilawuli kude sokuqala se-TV ngo-1955, okungenye yamagajethi asetshenziswa kakhulu emhlabeni.
U-Polly wayengunjiniyela waseChicago ozifundise yena owasungula isilawuli kude se-TV ngo-1955.
Ubona ngeso lengqondo ikusasa lapho kungadingeki ukuba sisukume kusofa noma sinyakazise noma yimiphi imisipha (ngaphandle kweminwe yethu).
U-Polly uchithe iminyaka engu-47 e-Zenith Electronics, esuka kumabhalane we-warehouse eya kumsunguli oqavile.Usungule amalungelo obunikazi ahlukene angu-18.
U-Eugene Polley usungule isilawuli kude sokuqala esingenantambo se-Zenith Flash-Matic TV ngo-1955. Ulawula ishubhu nge-beam yokukhanya.(Zenith Electronics)
Ukuqamba kwakhe okubaluleke kakhulu kwaba isilawuli kude sokuqala se-TV esingenantambo, okwaziwa nge-Flash-Matic.Ezinye izisetshenziswa zokulawula zangaphambilini bezixhunywe ngokuqinile ku-TV.
I-Flash-Matic ka-Polly yathatha indawo yobuchwepheshe bokulawula kude be-TV obaziwa ngaleso sikhathi, obuneminyaka engu-8 ubudala.
Kusukela ekuqaleni kwethelevishini, lolu hlobo lwezisebenzi zasendulo nezivame ukungathembeki kuye kwadingeka ukuba lihlehle liye phambili naphambili, lishintsha iziteshi ngokuyalelwa abantu abadala kanye nezingane zakubo ezindala.
I-Flash-Matic ibukeka njengesibhamu se-sci-fi ray.Ulawula ishubhu nge-beam yokukhanya.
“Lapho izingane zishintsha iziteshi, ngokuvamile kufanele zilungise nezindlebe zazo zonogwaja,” kuncokola iphini likamongameli omkhulu weZenith nesazi-mlando senkampani uJohn Taylor.
Njengezigidi zabantu baseMelika abaneminyaka engaphezu kwengama-50, uTaylor uchithe ubusha bakhe ecindezela izinkinobho ze-TV yomndeni mahhala.
Enkulumweni yabezindaba yangoJuni 13, 1955, iZenith yamemezela ukuthi iFlash-Matic inikeza "uhlobo olusha olusha lwethelevishini".
NgokukaZenith, lo mkhiqizo omusha “usebenzisa ukukhanya okuvela emshinini omncane omise okwesibhamu ukuze uvule futhi uvale i-TV, ushintshe iziteshi, noma uthulise izimakethe ezinde.”
Isimemezelo seZenith siyaqhubeka: “Imisebe yemilingo (engenabungozi kubantu) yenza wonke umsebenzi.Azikho izintambo ezilengayo noma izintambo ezixhumayo ezidingekayo.”
I-Zenith Flash-Matic kwaba isilawuli kude sokuqala se-TV esingenantambo, esasungulwa ngo-1955 futhi saklanywa ukuthi sibukeke njengesibhamu se-space age ray.(UJean Pauly Jr.)
"Kubantu abaningi, yinto esetshenziswa kakhulu empilweni yansuku zonke," umsunguli osethathe umhlalaphansi etshela i-Sports Illustrated ngo-1999.
Namuhla, izinto ezintsha zakhe zingabonakala yonke indawo.Abantu abaningi banamarimothi ambalwa we-TV ekhaya, ngaphezulu ehhovisi noma endaweni yokusebenza, futhi mhlawumbe eyodwa eku-SUV.
U-Barbara Walters ushiya umyalezo 'ngokuhlukaniswa' kwakhe kwasebuntwaneni nokuthi yini eholele empumelelweni yakhe
Kodwa ubani onethonya elikhulu ekuphileni kwethu nsuku zonke?Ikhredithi ka-Eugene Polley yokusungula isilawuli kude se-TV yaqale yaya kunjiniyela esiqhudelana naye, ngakho kwadingeka alwele ifa lakhe.
Zombili zingabomdabu basePoland.Indodana yomsunguli, uGene Polley Jr., utshele iFox Digital News ukuthi uVeronica wayephuma emndenini ocebile kodwa washada nemvu emnyama.
Umsunguli we-remote control kamabonakude u-Eugene Polley nonkosikazi wakhe uBlanche (Willy) (kwesokunxele) nomama uVeronica.(Ngokuhlonishwa kukaGene Polly Jr.)
"Wagcina egijimela umbusi wase-Illinois."Waze waqhosha ngobudlelwano bakhe neNdlu Emhlophe.“Ubaba wami wahlangana nomongameli esemncane,” kwengeza uJin Jr.
”Ubaba ubegqoke izingubo ezindala.Akekho owamsiza ngemfundo yakhe. ”- UGene Polley Jr.
Naphezu kwezifiso zikayise nokuxhumana, izinsiza zezimali zomndeni kaPolly zazilinganiselwe.
“Ubaba ubegqoke izingubo ezindala,” kusho uPolly omncane."Akekho owayefuna ukumsiza ngemfundo yakhe."
Hlangana nomMelika owasungula ibha yezemidlalo yokuqala yaseMelika e-St. Louis.Louis: Umakadebona weMpi Yezwe II uJimmy Palermo
Yasungulwa e-Chicago ngo-1921 ithimba lozakwethu okuhlanganisa no-Eugene F. McDonald, umakadebona Wezempi Yezwe I waseMelika, iZenith manje isiyingxenye ye-LG Electronics.
Ukukhuthala, amakhono enhlangano kanye namakhono azalwa nawo emishini ka-Polly kudonse ukunaka komkhuzi.
Lapho i-United States ingena eMpini Yezwe II ngawo-1940, u-Polly wayeyingxenye yethimba lonjiniyela leZenith elakha uhlelo olukhulu lwezikhali lukaMalume Sam.
U-Polly usize ekwakheni i-radar, izibuko zasebusuku, namafuse e-proximity, asebenzisa amaza omsakazo ukuqhumisa izikhali ebangeni elithile ukusuka lapho kuqondiwe khona.
Phakathi neMpi Yezwe II, u-Polly wasiza ekwakheni i-radar, izibuko zasebusuku, nama-proximity fuse, izisetshenziswa ezisebenzisa amaza omsakazo ukuthungela izinhlamvu.
Isiko labathengi langemva kwempi eMelika laqhuma, futhi uZenith wayehamba phambili emakethe yethelevishini ekhula ngokushesha.
Ukudansa ne-Stars u-Whitney Carson wembula ubulili bengane yesibili nomyeni wakhe uCarson McAllister
U-Admiral MacDonald, nokho, ungomunye walabo abacasulwe isihlava sokusakazwa kwethelevishini: ukuphazamiseka kwezohwebo.Wayala ukuba kwenziwe irimothi ukuze akwazi ukuthulisa umsindo phakathi kwezinhlelo.Yebo, abaphathi nabo babona amathuba okwenza inzuzo.
U-Polly waklama isistimu enomabonakude equkethe ama-photocells amane, elilodwa ekhoneni ngalinye lekhonsoli.Abasebenzisi bangashintsha isithombe nomsindo ngokukhomba i-Flash-Matic ku-photocell ehambisanayo eyakhelwe ku-TV.
U-Eugene Polley wasungula ithelevishini yokulawula kude ngo-1955 yeZenith.Ngawo lowo nyaka, wafaka isicelo selungelo lobunikazi egameni lenkampani, elanikezwa ngo-1959. Kuhlanganisa uhlelo lwama-photocells lokuthola amasignali ngaphakathi kwe-console.(USPTO)
“Emuva kwesonto, ukhomanda wathi ufuna ukuyifaka emsebenzini.Idayiswe ishisa – abakwazanga ukuhambisana nesidingo.”
"Umphathi uMcDonald ubujabulele ngempela ubufakazi be-Polly's Flash-Matic," kusho uZenith endabeni yenkampani.Kodwa ngokushesha “wayala onjiniyela ukuba bahlole obunye ubuchwepheshe besizukulwane esilandelayo.”
Isilawuli kude sika-Polly sinokulinganiselwa kwakho.Ikakhulukazi, ukusetshenziswa kwemisebe yokukhanya kusho ukuthi ukukhanya okuzungezile, njengokukhanya kwelanga okuza endlini, kungacekela phansi i-TV.
Ngemva konyaka i-Flash-Matic ifikile emakethe, i-Zenith yethula umkhiqizo omusha we-Space Command, oklanywe unjiniyela nomsunguli ophumelelayo uDkt. Robert Adler.Lokhu wukusuka okukhulu kwezobuchwepheshe, kusetshenziswa i-ultrasound esikhundleni sokukhanya ukushayela amashubhu.
Ngo-1956, i-Zenith yethula isizukulwane esisha samaremothi we-TV abizwa ngokuthi i-Space Command.Yaklanywa uDkt Robert Adler.Bekuyisitayela sokuqala “sokuchofoza” isilawuli kude sesitayela, singena esikhundleni sobuchwepheshe besilawuli kude esidalwe unjiniyela weZenith u-Eugene Polley.(Zenith Electronics)
I-Space Command "yakhiwe eduze kwezinduku ze-aluminiyamu ezingasindi ezikhiqiza umsindo ohlukile wefrikhwensi ephezulu uma ishaywa ohlangothini olulodwa ... asikwa ngokucophelela kakhulu futhi akhiqize amafrikhwensi amane ahluke kancane."
Lesi isilawuli kude sokuqala “sokuchofoza” – umsindo wokuchofoza lapho isando esincane sishaya ekugcineni kwenduku ye-aluminium.
Ngokushesha uDkt. Robert Adler wathatha isikhundla sika-Eugene Polley emehlweni emboni njengomsunguli we-remote control ye-TV.
I-National Inventors Hall of Fame empeleni incoma u-Adler njengomsunguli wesilawuli kude se-TV sokuqala "esisebenzayo".U-Polly akalona ilungu le-Inventors Club.
“U-Adler wayenedumela lokulindela umsebenzi wokusebenzisana nabanye onjiniyela beZenith,” kusho uPolly Jr., enezela, “Kwamcasula ngempela ubaba.”
Disemba, namuhla emlandweni.NgoDisemba 28, 1958, amaColts ahlula amaGiants "Kumdlalo Omkhulu Kunabo Bonke" weNFL Championship.
U-Polly, unjiniyela ozifundisa yena yedwa ngaphandle kweziqu zasekolishi, wasukuma endaweni yokulala.
“Ngiyakuzonda ukumbiza ngekhola eluhlaza okwesibhakabhaka,” kusho isazi-mlando uZenith Taylor."Kepha ubengunjiniyela wemishini engalungile, e-Chicagoan embi."


Isikhathi sokuthumela: Jul-25-2023