公开(公告)号：US20130175711A1

公开(公告)日：2013-07-11

申请号：US13608875

申请日：2012-09-10

申请人： Francis C. NUTTER ,  Zhijing Wang ,  Robert Zhao ,  Edison Lu ,  Yongming Sun ,  Sean Wang ,  Christopher S. Kanel

发明人： Francis C. NUTTER ,  Zhijing Wang ,  Robert Zhao ,  Edison Lu ,  Yongming Sun ,  Sean Wang ,  Christopher S. Kanel

IPC分类号： F24F13/00 ,  C02F1/32

CPC分类号： F24F13/00 ,  C02F1/32 ,  F24F6/02 ,  F24F6/043 ,  F24F13/20 ,  F24F2003/1667 ,  F24F2006/006 ,  F24F2006/008

摘要： A UV sterilization chamber is provided to a humidifier having a water reservoir, a humidifying element and a pathway for directing water provided by the water reservoir to the humidifying element of the humidifier. The pathway is provided in a humidifier base, over which a humidifier enclosure is removably placed. The UV sterilization chamber includes a serpentine portion of the pathway and a UV radiation source positioned for illuminating the portion of the pathway with UV light. Upwardly-directed projections in the base border a perimeter of the pathway; and a downwardly-directed projection of the UV radiation source extends between the upwardly-directed projections when the enclosure is mated with the base, thereby locating the UV radiation source over the portion of the pathway. A switch disables the UV radiation source when the enclosure is removed from the base.

摘要翻译： UV加压器设置在具有储水器，加湿元件和用于将由储水器提供的水引导到加湿器的加湿元件的通道的加湿器中。 该通道设置在加湿器基座中，加湿器外壳可移除地放置在该加湿器基座上。 UV消毒室包括路径的蛇形部分和定位成用UV光照射路径部分的UV辐射源。 在基部边界中的向上指向的突起在通路的周边; 并且当外壳与基座配合时，UV辐射源的向下指向的突出部在向上指向的突起之间延伸，从而将UV辐射源定位在路径的该部分上。 当外壳从基座上拆下时，开关会禁用紫外线辐射源。

公开(公告)号：US20070207295A1

公开(公告)日：2007-09-06

申请号：US11675099

申请日：2007-02-15

申请人： Edison Lu

发明人： Edison Lu

IPC分类号： B41M5/00

CPC分类号： G09F3/02 ,  G09F3/10 ,  Y10T428/23 ,  Y10T428/24802 ,  Y10T428/28 ,  Y10T428/2826 ,  Y10T428/2835 ,  Y10T428/2848

摘要： An identification label changes color in an irreversible manner once put into contact with water humidity. The label has a water-absorbable paper-based substrate having a surface on which an ink zone formed by printing of water-repellent or hydrophobic ink thereon and an opposite second surface on which a coating layer is formed. The ink zone has a color substantially identical to color of the substrate. The coating layer contains water soluble substance, which dissolves into water to form a solution that, once being absorbed by the substrate, changes the color of the substrate, the color of the solution being different from that of the substrate. A layer of adhesive is formed below the coating layer. Alternatively, the coating layer is formed on a surface of a double-sided adhesive layer and is bonded to a surface of the substrate opposite to the surface on which the ink zone is formed.

摘要翻译： 一旦与水湿度接触，识别标签就会以不可逆转的方式改变颜色。 标签具有吸水性纸基基材，该基材具有通过在其上印刷防水或疏水性油墨形成的油墨区域和形成有涂层的相反的第二表面。 油墨区域具有与基板的颜色基本相同的颜色。 涂层含有水溶性物质，其溶解在水中以形成溶液，其一旦被基底吸收，就会改变基材的颜色，溶液的颜色不同于基材的颜色。 在涂层下形成一层粘合剂。 或者，涂层形成在双面粘合剂层的表面上，并且结合到与形成有墨区的表面相对的基板的表面。

公开(公告)号：US20080274308A1

公开(公告)日：2008-11-06

申请号：US12168920

申请日：2008-07-08

申请人： Edison Lu

发明人： Edison Lu

IPC分类号： B44F1/10

CPC分类号： B44C1/17

摘要： The sticker contains a flat base member made of a water-permeable material, a water-resistant ink layer on a top surface of the base member, a water-soluble dye layer on a bottom surface of the base member, and an adhesive layer on a bottom surface of the dye layer for attaching the sticker to a lottery ticket. The ink layer has a graphical or text image of the same color as the base member so that the image wouldn't be visible. The dye layer has a different color from that of the base member and the ink layer. The dye layer is water-soluble so that, once it is contacted with water, it is dissolved into the water and permeates into the base member. Due to the color difference, the image of the ink layer then becomes visible.

摘要翻译： 该贴纸包含由透水性材料制成的扁平基材，在该基材的上表面上的防水油墨层，在该基材的底面上的水溶性染料层，以及粘合层 用于将贴纸附着到彩票的染料层的底表面。 油墨层具有与基底构件相同颜色的图形或文本图像，使得图像将不可见。 染料层的颜色与基材和油墨层的颜色不同。 染料层是水溶性的，因此一旦与水接触，它就溶解在水中并渗透到基体中。 由于颜色差异，墨层的图像变得可见。

公开(公告)号：US08137744B2

公开(公告)日：2012-03-20

申请号：US12431775

申请日：2009-04-29

申请人： Edison Lu

发明人： Edison Lu

IPC分类号： B05D5/10

CPC分类号： G09F3/02 ,  G09F3/10 ,  Y10T428/23 ,  Y10T428/24802 ,  Y10T428/28 ,  Y10T428/2826 ,  Y10T428/2835 ,  Y10T428/2848

摘要： An identification label changes color in an irreversible manner once put into contact with water/humidity. The label has a water-absorbable paper-based substrate having a surface on which an ink zone formed by printing of water-repellent or hydrophobic ink thereon and an opposite second surface on which a coating layer is formed. The ink zone has a color substantially identical to color of the substrate. The coating layer contains water soluble substance, which dissolves into water to form a solution that, once being absorbed by the substrate, changes the color of the substrate, the color of the solution being different from that of the substrate. A layer of adhesive is formed below the coating layer. Alternatively, the coating layer is formed on a surface of a double-sided adhesive layer and is bonded to a surface of the substrate opposite to the surface on which the ink zone is formed.

摘要翻译： 一旦与水/湿气接触，识别标签就会以不可逆的方式改变颜色。 标签具有吸水性纸基基材，该基材具有通过在其上印刷防水或疏水性油墨形成的油墨区域和形成有涂层的相反的第二表面。 油墨区域具有与基板的颜色基本相同的颜色。 涂层含有水溶性物质，其溶解在水中以形成溶液，其一旦被基材吸收，就会改变基材的颜色，溶液的颜色与基材的颜色不同。 在涂层下形成一层粘合剂。 或者，涂层形成在双面粘合剂层的表面上，并且结合到与形成有墨区的表面相对的基板的表面。