pale LCD

ʻO ka Liquid Crystal Display (LCD) kahi mea hōʻikeʻike e hoʻohana ana i ka ʻenehana hoʻokele hoʻokele wai e hoʻokō i ka hōʻike kala. Loaʻa iā ia nā mea maikaʻi o ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ka mālama ʻana i ka mana, ka haʻahaʻa haʻahaʻa, a me ka maʻalahi o ka lawe ʻana, a hoʻohana nui ʻia i nā pūʻali TV, nā mākaʻikaʻi, nā laptops, nā papa, nā smartphones a me nā kahua ʻē aʻe.I kēia manawa he nuihui maikaʻi ma ke kahua TV.

Ua hoʻokumu ʻia ʻo LCD i ka makahiki 1960. I ka makahiki 1972, ua hana mua ʻo S.Kobayashi i Iapana i kahi kīnā - manuahi ʻolepale LCD, a laila ua hana ʻo Sharp lāua ʻo Epson ma Iapana i ka ʻoihana. I ka hopena o nā makahiki 1980, ua ʻike ʻo Iapana i nā ʻenehana hana o STN - LCD a me TFT - LCD, a ua hoʻomaka wikiwiki nā kīwī aniani. Ma hope mai, ua komo pū ʻo South Korea a me Taiwan, Kina i kēia ʻoihana. Ma kahi o 2005, ua hahai ka ʻāina nui o Kina. I ka makahiki 2021, ua ʻoi aku ka nui o ka hana o nā pale LCD Kina ma mua o 60% o ka nui o ka hoʻouna ʻana i ka honua, e hana ana ʻo Kina ka mea mua ma ka honua.

Hōʻike nā LCD i nā kiʻi ma o ka hoʻohana ʻana i nā hiʻohiʻona o nā kristal wai. Hoʻohana lākou i ka wai aniani wai ma waena o ʻelua mau mea polarizing. Ke hele ka ʻea uila i loko o ka wai, hoʻonohonoho hou ʻia nā kristal e hoʻokō i ke kiʻi. Wahi a ka hoʻohana a me ka hōʻike ʻike, hiki ke hoʻokaʻawale ʻia nā LCD i ka ʻāpana - ʻano, dot - matrix character - type a me dot - matrix graphic - type. Wahi a ka hoʻolālā kino, ua māhele ʻia lākou i TN, STN, DSTN a me TFT. I waena o lākou, ʻo TFT - LCD ka mea hōʻike nui.