Ònye mepụtakwara na telivishọn, na ihe afọ?

Taa abụghị iju onye ọ bụla TV. Nke a igbe ma ọ bụ ọbụna a obere anya, nke na-enye ohere ị na-egosipụta foto kpaliri. O siri ike iche na naanị obere ihe karịrị otu narị afọ gara aga, nke a technology bụ ụkpụrụ. Naanị ekele a nnukwu ego nke nnyocha anyị na-enwe ike na-enweta TV.

Banyere ndị mmadụ bụ onye nyere anyị ohere nyefee oyiyi si a anya, na a ga-atụle n'isiokwu a.

Na mgbọrọgwụ

Ònye mepụtakwara na telivishọn, na ihe afọ? A ọtụtụ ndị jụrụ ajụjụ a, ma ọ bụghị onye ọ bụla nwere ike inye ya ezi azịza.

Ọ bụ ka na-emeghe ma ajụjụ nke ebe telivishọn echepụta. Azịza nwere ike ịbụ pụrụ iche. Nke ahụ bụ n'ihi na ọ dịghị otu onye mepụtakwara mbụ TV. Ọ bụ ọrụ siri ike nke ọtụtụ ndị.

Ebe ọ na-echepụta telivishọn? N'ihi na nke a nri na-alụ ọgụ a ọtụtụ mba, onye ọ bụla nke m na-arụ ọrụ na nke a nke a agha niile nke ndị ọkà mmụta sayensị. Ma mbụ ihe mbụ.

Olee otú ọ na niile malitere

The nnọọ onye mbụ mepụtakwara telivishọn, nwere ike na-ewere a Swedish mmiri ọgwụ aha ya bụ Jens Berzelius. Onye ọkà mmụta sayensị emewo ka a otutu nwere na laabu, nke mere na ọ chọpụtara a na mbụ na-amaghị mmewere, nke aha ya bụ "Selenium".

The mkpa nke ihe omume a na-apụghị overemphasized. Ọ na-e kwuru na nke a mmewere enịmde eletriki ugbu a dabere na-eme n'elu ya ìhè nke ukwu.

Enweghị ya, image nyefe ga-agaghị ekwe omume.

Si Ozizi - na-eme

Boris Lvovich Rozing - na nke ahụ bụ onye mepụtakwara telivishọn - ga-rụrụ ụka site akụkọ ihe mere eme. Na a ga-enwe n'ebe dị anya n'ebe eziokwu.

Biography nke physics na nchepụta ndị na-nyere anyị ohere anọ mgbede na-acha anụnụ anụnụ na ihuenyo, ọ dị mkpa na-enyocha ihe nke ukwuu.

Boris Lvovich Rozing A mụrụ puku narị asatọ na iri isii na itoolu afọ na St. Petersburg.

Fọrọ nke nta niile ndụ ya o jikwa ọrụ nke Institute. Nke a technology Petersburg na Arkhangelsk Forestry Engineering, na ọtụtụ ndị ọzọ, bụ ebe ha gwara dị ka ihe ùgwù lecturer. Scientist gbachiteere ya tesis.

Ya ọrụ e tinyeworo ọmụmụ nke ndọta, redio, na ọkụ eletrik, molekụla ubi, ferromagnetic ihe, kwantum physics, Ọnọdụ.

The echiche na-agafeta image na anya wee Borisu Lvovichu na puku narị asatọ na iri itoolu na asaa afọ. Ya nwere ọ na-apụghị iche na-enweghị a cathode-ray tube, nke nọ nnọọ na-mepụtakwara, dị ka nke ọma dị ka ọmụmụ nke photoelectric mmetụta physics Aleksandra Grigorevicha Stoletova.

Ya Mmeri ke n'ọmụmụ nke oké. Ugbua na iri na iteghete na ọgu asa nke ụwa nọ na-anọchi anya ya Onyonyo technology eji a cathode-ray tube na a fluorescent ihuenyo na n'usoro enyo. Mepụtara Physics e patented na ghọtara na United States, Great Britain na Germany. The ahụmahụ a ngosi nke isi awọ n'ọnyá na a nwa ihuenyo. O yiri otú ahụ dị mfe. Ma n'oge ahụ ọ bụ oké ihe itunanya. About a nkà mmụta sayensị na-ekwu okwu n'ụwa nile.

Nanị afọ anọ gasịrị na physics bụ ike nyefee image site n'ebe dị anya. Dịcha, onye ọ bụla nke na-agụ nwere obi abụọ adịghị ya na-mepụtakwara telivishọn.

N'otu otu puku narị itoolu na iri na otu afọ Rosing mere mgbanwe site n'ibu na kọmputa usoro.

Ruo mgbe ọnwụ ya na iri na iteghete na orú na iri-na-atọ afọ physics mgbe ọ kwụsịrị ike na mma ha na ngwá, mepụtara ụzọ ọhụrụ nke mgbanwe olu, akpa na sekit na sekit imewe.

The mbụ nwere na picture

Ònye mepụtakwara telivishọn na mbụ, n'ihi na ọ bụ a maara nke ọma American mmewe, Mr. Kerry, dị ka ọtụtụ na-eme nnyocha. The results nke ya nwere bụ nke mbụ na sistemụ, site na nke ọ bụ ike na-ekesa-amaghị isi, ma ka image.

Banyere onye mepụtakwara telivishọn, nwere ike ịmalite esemokwu ụmụ nke nchepụta Paul Nipkow. Ahụmahụ na-ukwuu mma, ọ bụ ezie na ụkpụrụ nke ime ihe nke ngwaọrụ bụ yiri ka Mr. Kerry akụrụngwa. Paul nyere ya mepụtara na-akpọ "zuru ezu image". N'ogige guzo a puku narị asatọ na iri asatọ na anọ n'afọ.

ọhụrụ okwu

Okwu ahụ bụ "telivishọn" na-otoro na Russian engineer Konstantin Dmitrievich Persian.

Tupu nke a, ndị ọkà mmụta sayensị na-eji mgbagwoju okwu dị ka "dalnovidenie" ma ọ bụ "electric telescopes".

Ọ na-kweere na ọ bụ ndị mbụ na-ịme ya ojiji na August 1900. E mere nke a n'ime kpuchie nke International Electrotechnical Congress na Paris. Okwu mmasị ọzọ, na ha ngwa ngwa, gbasaa ya na gị ndị enyi n'ụlọ.

Akụkọ "banyere ọhụụ na a anya," ekenịmde ke French.

A afọ mbụ, Konstantin Persky natara a patent maka otu n'ime ụzọ ndị image nnyefe. Mmụọ nsọ site ịga nke ọma ya, na engineer ịnụ ọkụ n'obi na gwara ndị na-European ọrụ ibe banyere ezigbo ohere na ike inye ndi mmadu ya technology.

Banyere ndị ọkà mmụta sayensị maara na a otutu. Konstantin Dmitrievich si a magburu onwe ezinụlọ, ndị nna nna ya bụ ndị dị nnọọ oké Prince Dmitry Donskoy.

Tupu ya arara ndụ ka mepụtara, Persky nwee ike ịgụcha Mikhailovsky Atilari Academy, na mgbe etinyere ihe ọmụma nweela n'oge Russian-Turkish agha, ebe ọbụna e ọdịda nke Order "N'ihi na omeka agu".

Mgbe alọta n'agha Konstantin Dmitrievich họọrọ isonyere ndị agha ụzọ sayensị na n'otu oge ahụ na-arụsi ọrụ ike so na St. Petersburg oru na ọkụ obodo.

Ndị kasị dị ịrịba nweta n'ọrụ ya ghọrọ ọtụtụ akụkọ isiokwu ya bụ "Ugbu A ọnọdụ nke nke nke elektrovidenii na a anya", nke o ọma na-anọchi anya dị iche iche agụmakwụkwọ njikọ na mba na mba ọzọ.

Ọ bụ ezie na physics nke na-arụ na-eme nke ọma ịzụlite a ọkà mmụta sayensị na ndị agha ubi. Karịsịa, ọ natara nrite nke Chicago Ụwa Fair nke ịdọ aka ná ntị ngwaọrụ site na agbali banye n'ime nzuzo ụlọ.

Ọ na-adịghị aghọ ihe nchepụta na 1906.

nchekwube pụta

On ajụjụ nke mgbe John Logie zawa Baird mepụtakwara telivishọn, e nwere Fans nke ya talent, nke obi ike na-ekwu na nke a bụ iri na iteghete na iri abụọ na atọ afọ. Ọ bụ mgbe ahụ ndị ọkà mmụta sayensị nwee ike ibuga ihe oyiyi nke ihe arụnyere cable m otu, Charles Jenkins, United States.

Ma telivishọn - ọ bụghị nanị na nyefe nke eletriki gboo site wires. Iji na-agba ọsọ ha na akpa ebe mkpa a TV igwefoto.

Ndị ọkachamara na-obi ike kwuo, mepụtakwara na TV Russian ọkà mmụta sayensị aha ya bụ Vladimir Zworykin, na 1931 na ụlọ ọrụ nke enterprise Radiocorporations of America. Ma, ọ bụ a moot uche, n'ihi na ọ fọrọ nke nta n'otu oge ahụ, ọzọ mmewe, fil Farnsuort, chepụta a yiri ngwaọrụ.

Na akụkọ ihe mere eme chebere aha nke nkwado nke Russian ọkà mmụta sayensị bụ onye kweere na ya futuristic na ịrịba echiche - na ọ bụ Devid Abramovich Sarnov, na US Signal Corps na-azụ ahịa. Ọ bụ ya ekele ego nkwado nke ụwa ahụwo ọtụtụ ndị mepụtara Vladimir Zworykin.

The mbụ video camera

The mbụ igwefoto aha ya bụ "inkoskop" na "Fine na-ekesa tube."

N'elu ọzọ afọ iri na anọ, ngwaọrụ ga-ata oké njọ idegharị na ga nwere a Ọdịdị yiri nke na-eji oge a na ngwaọrụ.

Ha tọrọ ntọala nke cathode-ray tube, site na nke na, n'eziokwu, oyiyi a na-ebute site ná ka onye nkiri.

agba telivishọn

Ọtụtụ ndị kweere na agba telivishọn mepụtakwara site Soviet engineer Ovanesom Adamyanom.

Back na iri na iteghete na ọgu ise na asatọ nke nchepụta natara a patent maka o kere a na-agba ama na ngwaọrụ. The mepụtara-ebunye n'oge ahụ naanị abụọ na agba.

Ma, ọ bụ ihe amamihe na-atụle John Logue Brad ndị mepụtakwara telivishọn na agba. Nwoke a sonyeere green, acha anụnụ anụnụ na-acha uhie uhie nzacha nke mere na ha nwere ike na-ebunye a dịgasị iche iche nke n'ịgwa.

Nti eziokwu banyere TV

Ọkà okwu nwa-na-na-acha ọcha telivishọn iji akwụkwọ ndụ akwụkwọ ndụ lipstick. Red na agba na ihuenyo anya nnọọ ọtọ saa si. Mgbe a otutu nwere na ikpe wee kwuo na ọ bụ akwụkwọ ndụ akwụkwọ ndụ n'ihi na ọtụtụ adabako agba.

Banyere ebe na ihe ụdị nnyefe e wepụtara mbụ, esemokwu na-agba. The kasị echiche na ọ bụ a football egwuregwu Carling.

Full-adịgide adịgide Broadcasting malitere na iri na iteghete na ọgu ise na iri anọ afọ na United States.

The mbụ azụmahịa ngwa e bipụtara na 1951 na United States. Ọ bụ ihe ụtọ show na siri na CBS.

Iji ichikota data

Na isiokwu e bụ aha ọtụtụ nke oké ndị mmadụ na-arụ ọrụ n'oge dị iche iche na laboratories nke mba dị iche iche na kọntinent. Onye ọ bụla n'ime ha mere a ịrịba onyinye mmepe nke telivishọn. Enweghị ọrụ nke ndị a ukwuu, mere ndị mmadụ enweghị ike nyefee foto.

Ọ dịghị mkpa ka igbunye onye otu. Ekele ndị a niile ọmụmụ, ugbu a anyị nwere ohere ndị dị otú ahụ a juru ebe nile dị ka telivishọn.