A kelepona LCD(Liquid Crystal Display) he ʻano ʻenehana pale i hoʻohana mau ʻia i nā polokalamu kelepona e like me nā smartphones a me nā papa.He hōʻike papa pālahalaha e hoʻohana i nā kristal wai e hana i nā kiʻi a me nā kala ma ka pale.
Aia nā pale LCD i kekahi mau papa e hana pū ana e hana i ka hōʻike.ʻO nā ʻāpana mua he backlight, kahi papa o nā kristal wai, kahi kānana kala, a me kahi polarizer.ʻO ke kukui hope he kumu kukui fluorescent a i ʻole LED (Light-Emitting Diode) aia ma ke kua o ka pale, e hāʻawi ana i ka hoʻomālamalama pono.
Aia ka papa o nā kristal wai ma waena o ʻelua ʻāpana aniani a i ʻole plastic.Hoʻokumu ʻia nā kristal wai i nā moleke e hiki ke hoʻololi i ko lākou alignment ke hoʻohana ʻia kahi au uila.Ma ka hoʻopololei ʻana i nā au uila ma nā wahi kikoʻī o ka pale, hiki i nā kristal wai ke hoʻomalu i ka hele ʻana o ka mālamalama.
ʻO ka papa kānana waihoʻoluʻu ke kuleana no ka hoʻohui ʻana i ke kala i ka mālamalama e hele ana i loko o nā kristal wai.Loaʻa iā ia nā kānana ʻulaʻula, ʻōmaʻomaʻo, a me ka polū i hiki ke hoʻāla ʻia a hoʻohui ʻia paha e hana i kahi ākea ākea.Ma ka hoʻololi ʻana i ka ikaika a me ka hui pū ʻana o kēia mau kala mua, hiki i ka LCD ke hōʻike i nā ʻano aka a me nā hue.
Hoʻokomo ʻia nā papa polarizer ma nā ʻaoʻao o waho o ka panel LCD.Kōkua lākou i ka hoʻomalu ʻana i ka hoʻonohonoho ʻana o ke kukui e hele ana i loko o nā kristal wai, e hōʻoia i ka hana ʻana o ka pale i kahi kiʻi maopopo a ʻike ʻia ke nānā ʻia mai ke alo.
Ke hoʻohana ʻia kahi au uila i kahi pika kikoʻī ma kapale LCD, ʻo nā kelika wai i loko o kēlā pika i hoʻohālikelike ʻia ma ke ʻano he poloka a ʻae paha i ka mālamalama e hele.Hoʻokumu kēia hana ʻana o ka mālamalama i ke kiʻi a i ʻole ke kala i makemake ʻia ma ka pale.
Hāʻawi nā LCD Mobile i nā pono he nui.Hiki iā lākou ke hāʻawi i nā kiʻi ʻoi aʻe a me nā kikoʻī, ka hana hou kala pololei, a me nā hoʻoholo kiʻekiʻe.Eia hou, ʻoi aku ka maikaʻi o ka ʻenehana LCD ma mua o nā ʻenehana hōʻike ʻē aʻe e like me OLED (Organic Light-Emitting Diode).
Eia naʻe, loaʻa i nā LCD kekahi mau palena.Loaʻa iā lākou kahi kihi nānā palena ʻole, ʻo ia hoʻi, hiki ke hoʻohaʻahaʻa i ka maikaʻi o ke kiʻi a me ka pololei o ke kala ke nānā ʻia mai nā kihi ʻoi loa.Eia kekahi, paʻakikī nā pale LCD no ka loaʻa ʻana o nā ʻeleʻele hohonu no ka mea e hoʻomālamalama mau ana ke kua i nā pika.
I nā makahiki i hala iho nei, ua kaulana nā hōʻike ʻo OLED a me AMOLED (Active-Matrix Organic Light-Emitting Diode) i ka ʻoihana kelepona ma muli o ko lākou mau pono ma luna o nā LCD, me ka ʻoi aku ka maikaʻi o ka hoʻohālikelike ʻana, nā kihi ʻike ākea, a me nā ʻano mea lahilahi.Eia nō naʻe, ke hoʻomau nei ka ʻenehana LCD i nā polokalamu kelepona he nui, ʻoi aku hoʻi i nā koho pili kālā a i ʻole nā mea me nā koi hōʻike kikoʻī.
Ka manawa hoʻouna: Iune-30-2023