公开(公告)号：US20110256349A1

公开(公告)日：2011-10-20

申请号：US12762183

申请日：2010-04-16

Applicant: Kwangyeol LEE ,  Donghoon CHOI

Inventor： Kwangyeol LEE ,  Donghoon CHOI

IPC: B32B3/10 ,  B05D5/06

CPC classification number: G02B1/10 ,  B82Y20/00 ,  G02B1/11 ,  G02B1/118 ,  G02B26/004 ,  G02B2207/101 ,  Y10T428/24355 ,  Y10T428/24479 ,  Y10T428/24504 ,  Y10T428/2462

Abstract: Compositions, structures and methods that relate to films having switchable reflectivity and anti-reflectivity depending on ambient conditions, such as temperature. A film with switchable reflectivity and anti-reflectivity includes a nanostructured first layer having nanopillars associated with nanowells. A hydrogel occupies at least a portion of the nanowells. As the hydrogel moves from a dehydrated state to a hydrated state, the surface of the film switches from being reflective to being anti-reflective in a repeatable and reversible process.

Abstract translation: 与具有可切换反射率和抗反射率的薄膜相关的组合物，结构和方法取决于环境条件，如温度。 具有可切换反射性和抗反射性的膜包括具有与纳米孔相关联的纳米柱的纳米结构化第一层。 水凝胶占据纳米孔的至少一部分。 当水凝胶从脱水状态移动到水合状态时，膜的表面在可重复和可逆的过程中从反射性转变为抗反射。

公开(公告)号：US20110084061A1

公开(公告)日：2011-04-14

申请号：US12579128

申请日：2009-10-14

Applicant: Kwangyeol LEE ,  Donghoon CHOI

Inventor： Kwangyeol LEE ,  Donghoon CHOI

IPC: H05B3/10 ,  B44C1/22

CPC classification number: H05B3/145 ,  H05B2214/04

Abstract: Techniques for providing heat to a small area and apparatus capable of providing heat to a small area are provided.

Abstract translation: 提供了向小区域提供热量的技术和能够向小区域提供热量的装置。