Japan na ɗaya daga cikin ƙasashen da ake hasashen ayyukan fasaha kusan kowace rana, wasu, ba tare da wata shakka ba, suna da birgewa da ban sha'awa kamar wacce nake son gabatar muku a yau, wani nau'in fannin da aka buga ta hanyar buga 3D hakan zai bamu damar zama a tsakiyar teku.
Wannan aikin, an yi masa baftisma da sunan Karkace teku, Kamfanin ya ƙaddara Shimizu, wani ra'ayi inda a zahiri ake samarda fom ɗin ra'ayin mu na iya ƙirƙirar yanayin da za mu iya sanyawa a tsakiyar teku kuma cewa, a ciki, ba zai ƙunshi komai ƙasa da birni ba. Ta wannan fasali ne na musamman, kamar yadda waɗanda ke da alhakin ra'ayin suka sanar, niyyar ita ce a tsaye haɗe saman teku da zurfinsa.
Shimizu ne sunan kamfanin baya da zane da kuma halittar Ocean Karkace marine Sphere.
Tunanin Shimizu, ko kuma aƙalla wannan shine abin da suke gaya mana, ya haɗa da ɗaukar ɗan adam zuwa ƙasan tekuna domin kawai mu yi amfani da gaskiyar cewa a ƙarƙashin tekun mun sami 70% na Duniya daidai, amma kuma ana iya amfani da shi ta yadda za mu samu yawa 'mara iyaka'na abinci da algae, ruwa saboda albarkatun tsire-tsire, makamashi tunda a karkashin tekun akwai babban iko na makamashi wanda ba a binciko shi, albarkatun kasa har ma da babban iko don magance dioxide.
Don aiwatar da wannan ra'ayin sun gaya mana game da yanayin shawagi game da Mita 500 a diamita A gindinsa wanda za a sanya wani nau'in karkace inda za a samar da wutar lantarki ta amfani da dabarun canzawar makamashin thermal. Wannan filin zai sami tsari kamar na raga domin mazaunan wannan birni su more shi 360 digiri panoramic view of seabed.