{"id":54703,"date":"2022-07-11T17:54:43","date_gmt":"2022-07-11T22:54:43","guid":{"rendered":"https:\/\/www.bjultrasonic.com\/are-piezo-devices-used-in-everyday-objects\/"},"modified":"2025-01-21T03:26:12","modified_gmt":"2025-01-21T08:26:12","slug":"are-piezo-devices-used-in-everyday-objects","status":"publish","type":"post","link":"https:\/\/www.bjultrasonic.com\/ko\/are-piezo-devices-used-in-everyday-objects\/","title":{"rendered":"\uc555\uc804 \uc7a5\uce58, \uc6b0\ub9ac \uc8fc\ubcc0 \uc5b4\ub514\uc5d0 \uc228\uc5b4\uc788\uc744\uae4c?"},"content":{"rendered":"<p>\uc555\uc804 \uc18c\uc790\ub294 \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub85c, \ub610\ub294 \uadf8 \ubc18\ub300\ub85c \ubcc0\ud658\ud558\ub294 \ud2b9\ubcc4\ud55c \ub2a5\ub825\uc744 \uac00\uc9c4 \uc18c\uc7ac\uc785\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ub3c5\ud2b9\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc555\uc804 \uc18c\uc790\ub294 \uc6b0\ub9ac \uc8fc\ubcc0\uc758 \ub2e4\uc591\ud55c \uc77c\uc0c1 \uc6a9\ud488\uc5d0 \uc228\uc5b4\uc788\uc73c\uba70, \uc6b0\ub9ac\ub3c4 \ubaa8\ub974\ub294 \uc0ac\uc774\uc5d0 \uadf8 \ud3b8\ub9ac\ud568\uc744 \ub204\ub9ac\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc555\uc804 \uc18c\uc790\uac00 \uc5b4\ub5a4 \uc6d0\ub9ac\ub85c \uc791\ub3d9\ud558\uba70, \uc5b4\ub5a4 \uc81c\ud488\ub4e4\uc5d0 \uc0ac\uc6a9\ub418\ub294\uc9c0 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc790\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h3>\n<p>\uc555\uc804 \uc18c\uc790\ub294 \uc678\ubd80\uc5d0\uc11c \uc555\ub825\uc774\ub098 \uc9c4\ub3d9\uacfc \uac19\uc740 \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub97c \ubc1b\uc73c\uba74 \uc804\uae30\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0, \ubc18\ub300\ub85c \uc804\uae30 \uc2e0\ud638\ub97c \ubc1b\uc73c\uba74 \ubb3c\ub9ac\uc801\uc778 \ubcc0\ud615\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 \uac01\uac01 &#8216;\uc9c1\uc811 \uc555\uc804 \ud6a8\uacfc&#8217;\uc640 &#8216;\uc5ed \uc555\uc804 \ud6a8\uacfc&#8217;\ub77c\uace0 \ubd80\ub985\ub2c8\ub2e4.  \uc774\ub7ec\ud55c \ud2b9\uc131\uc744 \ud65c\uc6a9\ud558\uc5ec \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc13c\uc11c, \uc561\ucd94\uc5d0\uc774\ud130, \uc5d0\ub108\uc9c0 \ud558\ubca0\uc2a4\ud305 \ub4f1\uc5d0 \ud65c\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc790\uc758 \uc77c\uc0c1\uc0dd\ud65c \uc18d \ud65c\uc6a9 \uc608\uc2dc<\/h3>\n<p>\uc555\uc804 \uc18c\uc790\ub294 \uc6b0\ub9ac \uc8fc\ubcc0\uc5d0\uc11c \uc0dd\uac01\ubcf4\ub2e4 \ud6e8\uc52c \ub2e4\uc591\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uba87 \uac00\uc9c0 \ub300\ud45c\uc801\uc778 \uc608\uc2dc\ub97c \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<table class=\"table table-striped table-bordered\">\n<thead>\n<tr>\n<th>\uc81c\ud488\/\uae30\uae30<\/th>\n<th>\uc555\uc804 \uc18c\uc790\uc758 \uc5ed\ud560<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\uac00\uc2a4\ub808\uc778\uc9c0 \uc810\ud654 \uc7a5\uce58<\/td>\n<td>\ubc84\ud2bc\uc744 \ub204\ub974\uba74 \uc555\uc804 \uc18c\uc790\uac00 \uc555\ub825\uc744 \ubc1b\uc544 \uace0\uc804\uc555\uc744 \ubc1c\uc0dd\uc2dc\ucf1c \uac00\uc2a4\uc5d0 \ubd88\uaf43\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc789\ud06c\uc82f \ud504\ub9b0\ud130<\/td>\n<td>\uc789\ud06c\ub97c \ubbf8\uc138\ud558\uac8c \ubd84\uc0ac\ud558\ub294 \ub178\uc990\uc5d0 \uc0ac\uc6a9\ub418\uc5b4 \uc815\ubc00\ud55c \uc778\uc1c4\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ucd08\uc74c\ud30c \uc13c\uc11c<\/td>\n<td>\ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uace0 \ubc18\uc0ac\ud30c\ub97c \uac10\uc9c0\ud558\uc5ec \uac70\ub9ac\ub098 \ubb3c\uccb4\uc758 \uc720\ubb34\ub97c \ud30c\uc545\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4 \uc790\ub3d9\ucc28 \ud6c4\ubc29 \uac10\uc9c0 \uc13c\uc11c \ub4f1\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\ub9c8\uc774\ud06c<\/td>\n<td>\uc74c\ud30c\ub97c \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc5ec \uc18c\ub9ac\ub97c \ub179\uc74c\ud558\uac70\ub098 \uc99d\ud3ed\ud569\ub2c8\ub2e4.<\/td>\n<\/tr>\n<tr>\n<td>\uc2a4\ud53c\ucee4<\/td>\n<td>\uc804\uae30 \uc2e0\ud638\ub97c \ubc1b\uc544 \uc9c4\ub3d9\ud310\uc744 \uc6c0\uc9c1\uc5ec \uc18c\ub9ac\ub97c \ubc1c\uc0dd\uc2dc\ud0b5\ub2c8\ub2e4.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\uc555\uc804 \uc18c\uc790\uc640 \ucd08\uc74c\ud30c \uae30\uc220<\/h3>\n<p>\uc555\uc804 \uc18c\uc790\ub294 \ud2b9\ud788 \ucd08\uc74c\ud30c \uae30\uc220\uacfc \ubc00\uc811\ud55c \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucd08\uc74c\ud30c \uc138\ucc99\uae30, \ucd08\uc74c\ud30c \uac00\uc2b5\uae30 \ub4f1\uc740 \uc555\uc804 \uc18c\uc790\ub97c \uc774\uc6a9\ud558\uc5ec \ucd08\uc74c\ud30c\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \ub300\ud45c\uc801\uc778 \uc608\uc785\ub2c8\ub2e4.  \ud2b9\uc815 \ubd84\uc57c\uc5d0\uc11c\ub294 \ucd08\uc74c\ud30c \ubc1c\uc0dd \uc7a5\uce58\uc5d0 \uc788\uc5b4 \uc815\ubc00\ud55c \uc81c\uc5b4\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc555\uc804 \uc18c\uc790\uc758 \ubbf8\ub798<\/h3>\n<p>\uc555\uc804 \uc18c\uc790\ub294 \uc5d0\ub108\uc9c0 \ud558\ubca0\uc2a4\ud305 \ubd84\uc57c\uc5d0\uc11c\ub3c4 \uc8fc\ubaa9\ubc1b\uace0 \uc788\uc2b5\ub2c8\ub2e4.  \uac77\uac70\ub098 \ub6f0\ub294 \ub4f1\uc758 \uc778\uccb4\uc758 \uc6c0\uc9c1\uc784\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uc5d0\ub108\uc9c0\ub97c \uc218\ud655\ud558\uc5ec \uc804\ub825\uc744 \uc0dd\uc0b0\ud558\ub294 \uae30\uc220\uc774 \uc5f0\uad6c\ub418\uace0 \uc788\uc73c\uba70,  \ubbf8\ub798\uc5d0\ub294 \ub354\uc6b1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \uc555\uc804 \uc18c\uc790\uc758 \ud65c\uc6a9\uc774 \ud655\ub300\ub420 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n<p>\uc555\uc804 \uc18c\uc790\ub294 \uc791\uc9c0\ub9cc \uac15\ub825\ud55c \ud798\uc744 \uac00\uc9c4 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc6b0\ub9ac \uc8fc\ubcc0\uc758 \ub2e4\uc591\ud55c \uc81c\ud488\uc5d0 \uc228\uc5b4\uc788\ub294 \uc555\uc804 \uc18c\uc790\ub294 \uc6b0\ub9ac\uc758 \uc0b6\uc744 \ub354\uc6b1 \ud3b8\ub9ac\ud558\uace0 \ud48d\uc694\ub86d\uac8c \ub9cc\ub4e4\uc5b4\uc8fc\uace0 \uc788\uc73c\uba70, \uc55e\uc73c\ub85c\ub3c4 \ub354\uc6b1 \ub2e4\uc591\ud55c \ubd84\uc57c\uc5d0\uc11c \ud601\uc2e0\uc801\uc778 \uae30\uc220 \ubc1c\uc804\uc744 \uc774\ub04c\uc5b4\uac08 \uac83\uc73c\ub85c \uae30\ub300\ub429\ub2c8\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uc555\uc804 \uc18c\uc790\ub294 \uc804\uae30 \uc5d0\ub108\uc9c0\ub97c \uae30\uacc4\uc801 \uc5d0\ub108\uc9c0\ub85c, \ub610\ub294 \uadf8 \ubc18\ub300\ub85c \ubcc0\ud658\ud558\ub294 \ud2b9\ubcc4\ud55c \ub2a5\ub825\uc744 \uac00\uc9c4 \uc18c\uc7ac\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c5\ud2b9\ud55c \ud2b9\uc131 \ub355\ubd84\uc5d0 \uc555\uc804 \uc18c\uc790\ub294 \uc6b0\ub9ac \uc8fc\ubcc0\uc758 \ub2e4\uc591\ud55c \uc77c\uc0c1 \uc6a9\ud488\uc5d0 \uc228\uc5b4\uc788\uc73c\uba70, \uc6b0\ub9ac\ub3c4 \ubaa8\ub974\ub294 \uc0ac\uc774\uc5d0 \uadf8 \ud3b8\ub9ac\ud568\uc744 \ub204\ub9ac\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uc555\uc804 \uc18c\uc790\uac00 \uc5b4\ub5a4 \uc6d0\ub9ac\ub85c \uc791\ub3d9\ud558\uba70, \uc5b4\ub5a4 \uc81c\ud488\ub4e4\uc5d0 \uc0ac\uc6a9\ub418\ub294\uc9c0 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. \uc555\uc804 \uc18c\uc790\uc758 \uc791\ub3d9 \uc6d0\ub9ac \uc555\uc804 \uc18c\uc790\ub294 \uc678\ubd80\uc5d0\uc11c \uc555\ub825\uc774\ub098 \uc9c4\ub3d9\uacfc \uac19\uc740<\/p>\n","protected":false},"author":1,"featured_media":5005,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6409],"tags":[],"class_list":["post-54703","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","prodpage-classic"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/54703","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/comments?post=54703"}],"version-history":[{"count":0,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/posts\/54703\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media\/5005"}],"wp:attachment":[{"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/media?parent=54703"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/categories?post=54703"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bjultrasonic.com\/ko\/wp-json\/wp\/v2\/tags?post=54703"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}