专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08355099B2 Plasmonic device tuned using liquid crystal molecule dipole control 有权
标题翻译：使用液晶分子偶极子控制调谐的等离子体装置
公开(公告)号：US08355099B2
公开(公告)日：2013-01-15
申请号：US12635349
申请日：2009-12-10
申请人： Liang Tang , Akinori Hashimura , Jiandong Huang , Apostolos T. Voutsas
发明人： Liang Tang , Akinori Hashimura , Jiandong Huang , Apostolos T. Voutsas
IPC分类号： G02F1/1333
CPC分类号： G02F1/23 , G02F2203/10 , G02F2203/34
摘要： A plasmonic display device is provided with liquid crystal dipole molecule control. The device is made from a first set of electrodes including at least one electrically conductive top electrode and at least one electrically conductive bottom electrode capable of generating a first electric field in a first direction. A second set of electrodes, including an electrically conductive right electrode and an electrically conductive left electrode, is capable of generating a second electric field in a second first direction. A dielectric layer overlies the bottom electrode, made from a liquid crystal material with molecules having dipoles responsive to an electric field. A plasmonic layer, including a plurality of discrete plasmonic particles, is interposed between the first and second set of electrodes and in contact with the dielectric layer. In one aspect, the plasmonic layer is embedded in the dielectric layer.
摘要翻译：具有液晶偶极子分子控制的等离子体显示装置。该装置由第一组电极制成，其包括至少一个导电顶电极和能够沿第一方向产生第一电场的至少一个导电底电极。包括导电右电极和导电左电极的第二组电极能够在第二第一方向上产生第二电场。电介质层覆盖在液晶材料制成的底部电极上，分子具有响应于电场的偶极子。包括多个离散等离子体激元的等离子体激元层介于第一和第二组电极之间并与电介质层接触。在一个方面，等离子体激元层嵌入电介质层。

2. 发明授权

US08121401B2 Method for reducing enhancement of artifacts and noise in image color enhancement 有权
标题翻译：降低图像颜色增强中伪像和噪声增强的方法
公开(公告)号：US08121401B2
公开(公告)日：2012-02-21
申请号：US11393461
申请日：2006-03-30
申请人： Hao Pan
发明人： Hao Pan
IPC分类号： G06K9/00
CPC分类号： H04N1/58
摘要： A method for enhancing the color of an image to be displayed on a display includes receiving an image having a plurality of pixels where each of the pixels has a plurality of color components. The image is filtered using a spatial filter in such a manner that the lower frequency content of the image is enhanced in such a manner that the dynamic range of the lower frequency content is increased. The filtered image is modified such that the higher frequency content of the image to obtain a modified image that includes the higher frequency content and the lower frequency content.
摘要翻译：用于增强要在显示器上显示的图像的颜色的方法包括：接收具有多个像素的图像，其中每个像素具有多个颜色分量。使用空间滤波器对图像进行滤波，使得以使得较低频率内容的动态范围增加的方式增强图像的较低频率内容。经滤波的图像被修改为使得图像的较高频率内容获得包括较高频率内容和较低频率内容的修改图像。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式