公开(公告)号：US10478802B2

公开(公告)日：2019-11-19

申请号：US14274642

申请日：2014-05-09

申请人： Robert E. Cohen ,  Michael F. Rubner ,  Gareth H. McKinley ,  George Barbastathis ,  Hyungryul Johnny Choi ,  Kyu Chul Park ,  Hyo Min Lee

发明人： Robert E. Cohen ,  Michael F. Rubner ,  Gareth H. McKinley ,  George Barbastathis ,  Hyungryul Johnny Choi ,  Kyu Chul Park ,  Hyo Min Lee

IPC分类号： B01J21/06 ,  B01J37/02 ,  B01J35/00 ,  C09D5/00 ,  C03C17/00 ,  C03C17/34 ,  C09D1/00 ,  C09D5/14 ,  C09D7/61 ,  B01J37/34

摘要： Titania-based porous nanoparticle coatings are mechanically robust, with low haze, which exhibit short time scales for decomposition of fingerprint oils under ultraviolet light. The mechanism by which a typical dactylogram is consumed combines wicking of the sebum into the nanoporous titania structure followed by photocatalytic degradation. These TiO2 nanostructured surfaces are also anti-fogging, anti-bacterial, and compatible with flexible glass substrates and remain photocatalytically active in natural sunlight.

公开(公告)号：US08338730B2

公开(公告)日：2012-12-25

申请号：US12679451

申请日：2008-09-02

申请人： Jin Hae Kim ,  Woo Yeon Cho ,  Hyo Min Lee

发明人： Jin Hae Kim ,  Woo Yeon Cho ,  Hyo Min Lee

IPC分类号： H01H9/00

CPC分类号： H04M1/22 ,  G02B6/0051 ,  G02B6/0055

摘要： The present invention relates to a light guiding keypad and a light guiding keypad assembly. More particularly, the present invention relates to a light guiding keypad and light guiding keypad assembly which can reduce the number of components of mobile phones by forming line type or surface type of key character patterns on one surface of a light guiding plate of a mobile phone that receives lights through its side surface and thus making the light guiding plate perform as keypad. The key character patterns are formed by printing paste having diffusion and reflection features.

摘要翻译： 本发明涉及导光键盘和导光键盘组件。 更具体地，本发明涉及一种导光键盘和导光键盘组件，其可以通过在移动电话的导光板的一个表面上形成线型或表面类型的关键字符图案来减少移动电话的部件的数量 其通过其侧表面接收光，从而使导光板作为键盘执行。 关键字符图案通过具有扩散和反射特征的印刷浆料形成。

公开(公告)号：US20100200382A1

公开(公告)日：2010-08-12

申请号：US12679451

申请日：2008-09-02

申请人： Jin Hae Kim ,  Woo Yeon Cho ,  Hyo Min Lee

发明人： Jin Hae Kim ,  Woo Yeon Cho ,  Hyo Min Lee

IPC分类号： H01H9/06

CPC分类号： H04M1/22 ,  G02B6/0051 ,  G02B6/0055

摘要： The present invention relates to a light guiding keypad and a light guiding keypad assembly. More particularly, the present invention relates to a light guiding keypad and light guiding keypad assembly which can reduce the number of components of mobile phones by forming line type or surface type of key character patterns on one surface of a light guiding plate of a mobile phone that receives lights through its side surface and thus making the light guiding plate perform as keypad. The key character patterns are formed by printing paste having diffusion and reflection features.

摘要翻译： 本发明涉及导光键盘和导光键盘组件。 更具体地，本发明涉及一种导光键盘和导光键盘组件，其可以通过在移动电话的导光板的一个表面上形成线型或表面类型的关键字符图案来减少移动电话的部件的数量 其通过其侧表面接收光，从而使导光板作为键盘执行。 关键字符图案通过具有扩散和反射特征的印刷浆料形成。