厨房重地,作为家庭煮妇的重要领域,厨房电器也就成为了其工作的最主要的伙伴。近些年来,伴随着人们生活水平的不断提高,越来越多的家庭开始倾向于有品质的生活方式,直接反映到家电上来,便是健康绿色,节能环保的家电产品更容易受到追捧,尤其是这类厨房电器更是成为了家庭煮妇的最爱。
【家电网 HEA 2月5日】国内权威家电市场调查机构中怡康发布的监测数据显示,2014年1-11月份,国内电磁炉销售量和销售额分别达到2741万台、75亿元。由于安全、卫生、节能、无火烹饪、使用方便等特点,电磁炉受到用户青睐,跟生活密切相关。
英:STN has nematic LC which can twist from 180 degrees to 270 degrees or uses namatic LC display type. With a fixed angle, the straight polarizer shoots on to the axis of the LC molecule and because of the birefringence property, the straight polarizer becomes ellipse polarizer. By utilizing the existence of electrical field to control the LC molecule to stay in between the STN structure and vertical orientation, STN can be drove from the property of birefringence. Generally, they are in either yellow or blue color, and it can display white color when special phase film or compensated LC board. This also applies to color display. Comparing with TN, it has a wider viewing angle, but the disadvantage is slow in response speed.