公开(公告)号：US08558975B2

公开(公告)日：2013-10-15

申请号：US12907446

申请日：2010-10-19

Applicant: Se-Young Park ,  Jeong-Hyeon Kim ,  Sung-Chol Yi ,  Chang-Gu Lee

Inventor： Se-Young Park ,  Jeong-Hyeon Kim ,  Sung-Chol Yi ,  Chang-Gu Lee

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02B5/008 ,  G02B5/201 ,  G02B5/204 ,  G02F2203/10

Abstract: A method of fabricating a liquid crystal display device includes preparing a first substrate and a second substrate, forming a thin film transistor including a gate electrode, semiconductor layer, source electrode, and a drain electrode on the first substrate, forming a pixel electrode connected to the drain electrode on the first substrate, forming a color filter having a transmissive pattern with a plurality of periodic holes, forming a sealant between the first substrate and the second substrate, and bonding the first and second substrates to each other.

Abstract translation: 一种制造液晶显示装置的方法包括：制备第一基板和第二基板，在第一基板上形成包括栅电极，半导体层，源电极和漏电极的薄膜晶体管，形成连接到 在第一基板上形成漏电极，形成具有多个周期性孔的透射图案的滤色器，在第一基板和第二基板之间形成密封剂，并将第一和第二基板彼此接合。

公开(公告)号：US20130120843A1

公开(公告)日：2013-05-16

申请号：US13809949

申请日：2011-07-11

Applicant: Stephan Junger ,  Wladimir Tschekalinskij ,  Norbert Weber

Inventor： Stephan Junger ,  Wladimir Tschekalinskij ,  Norbert Weber

IPC: G02B5/20

CPC classification number: G02B5/20 ,  B82Y20/00 ,  G02B1/005 ,  G02B5/008 ,  G02B5/204 ,  H01L27/14621 ,  H01L31/02162

Abstract: The present invention relates to an optical bandpass filter system that has at least one combination of a bandpass filter that provides a first nanostructured metallic layer (4) and a bandstop filter comprising a second nanostructured metallic layer (7), which are arranged one behind the other, and the layer thicknesses of which are different. The bandstop filter is tuned to the bandpass filter in such a way that it blocks a contiguous wavelength range that partially overlaps a pass-band width of the bandpass filter. With the suggested optical filter system it is possible to create various filter characteristics side by side in a small space with a small pass-band width.

Abstract translation: 光带通滤波器系统技术领域本发明涉及一种光带通滤波器系统，其具有提供第一纳米结构金属层（4）的带通滤波器和包括第二纳米结构金属层（7）的带阻滤波器的至少一个组合， 其他，其层厚度不同。 带阻滤波器被调谐到带通滤波器，使得它阻挡与带通滤波器的通带宽度部分重叠的连续波长范围。 使用建议的滤光器系统，可以在具有小的通带宽度的小空间中并排地产生各种滤光器特性。

公开(公告)号：US20130027778A1

公开(公告)日：2013-01-31

申请号：US13558429

申请日：2012-07-26

Applicant: Marc Currie ,  David Kurt Gaskill

Inventor： Marc Currie ,  David Kurt Gaskill

IPC: G02B1/10 ,  B82Y99/00

CPC classification number: G02B5/205 ,  B82Y20/00 ,  C23C16/26 ,  C23C16/44 ,  G02B5/204 ,  G02B5/208

Abstract: An absorptive neutral density optical filter comprising one or more graphene layers disposed on an optical substrate. The optical substrate can be a solid material (e.g. glasses or crystals such as silicon carbide, sapphire, germanium, or potassium bromide), or a polymer, or even a wire mesh. The graphene can be grown on the optical substrate or can be growth on a growth substrate and then transferred to the optical substrate.

Abstract translation: 一种吸收性中性密度光学滤波器，包括设置在光学基底上的一个或多个石墨烯层。 光学基底可以是固体材料（例如玻璃或晶体，例如碳化硅，蓝宝石，锗或溴化钾），或聚合物，或甚至丝网。 石墨烯可以在光学基底上生长或者可以在生长基底上生长，然后转移到光学基底上。

公开(公告)号：US20120147373A1

公开(公告)日：2012-06-14

申请号：US13390650

申请日：2010-07-28

Applicant: Ippei Kamimura

Inventor： Ippei Kamimura

IPC: G01J3/28

CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0208 ,  G01J3/0256 ,  G01J3/1895 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/51 ,  G02B5/1809 ,  G02B5/204 ,  G02B27/1013 ,  G02B27/1086 ,  G02B27/4244

Abstract: An optical unit is provided with a filter member (1) that disperses transmitted light and a photodetector (2) that has a plurality of light receiving elements. The filter member (1) is provided with a light transmissive substrate, a plurality of protrusions comprising a first metallic material and formed on one surface of the substrate, and a metal film comprising a second metallic material having a refractive index higher than that of the first metallic material and formed so as to cover the plurality of protrusions as well as the one surface of the substrate. The plurality of protrusions is disposed such that the metal film located between adjacent protrusions can be a diffraction grating and the protrusions can be waveguides. At least one of the grating cycle of the diffraction grating, the height of the protrusions, or the thickness of the metal film is set to a value different each portion such that a wavelength of light transmitted through the filter member changes each portion. The photodetector (2) is disposed such that each of the light receiving elements (21) receives the light transmitted through the filter member (1).

Abstract translation: 光学单元设置有分散透射光的过滤构件（1）和具有多个光接收元件的光电检测器（2）。 过滤器构件（1）设置有透光基板，多个突起，包括第一金属材料并形成在基板的一个表面上，金属膜包括折射率高于基板的第二金属材料 第一金属材料并且形成为覆盖多个突起以及基板的一个表面。 多个突起被布置成使得位于相邻突起之间的金属膜可以是衍射光栅，并且突起可以是波导。 将衍射光栅的光栅周期，突起的高度或金属膜的厚度中的至少一个设定为不同于每个部分的值，使得透过过滤部件的光的波长改变每个部分。 光检测器（2）被布置成使得每个光接收元件（21）接收透过过滤构件（1）的光。

公开(公告)号：US08094394B2

公开(公告)日：2012-01-10

申请号：US12665562

申请日：2008-07-14

Applicant: Tomohiro Yamada ,  Masaya Ogino ,  Yasuhisa Inao

Inventor： Tomohiro Yamada ,  Masaya Ogino ,  Yasuhisa Inao

IPC: G02B5/22 ,  G02F1/03

CPC classification number: G02B5/223 ,  G02B5/008 ,  G02B5/201 ,  G02B5/204 ,  H01L27/1462 ,  H01L27/14621

Abstract: An optical filter that transmits light of the visible light region includes a dielectric substrate; a dielectric layer that is formed on a surface of the dielectric substrate; and a first metal structure group in which a plurality of first metal structures are arranged two-dimensionally in an isolated state in the in-plane direction of the dielectric substrate, that is provided between the dielectric substrate and the dielectric layer, comprising: the first metal structures having first and second lengths in first and second directions orthogonal to each other, which lengths are equal to or less than a first wavelength in the visible light region; and a transmittance of the first wavelength being reduced or a reflectance being increased by surface plasmons induced on a surface of the first metal structures by resonance between light incident on the dielectric substrate or the dielectric layer and the first metal structures.

Abstract translation: 透射可见光区域的光的滤光器包括电介质基片; 介电层，其形成在所述电介质基板的表面上; 以及设置在所述电介质基板和所述电介质层之间的所述电介质基板的面内方向上以隔离状态二维地配置多个所述第一金属结构体的第一金属结构体，所述第一金属结构体包括：所述第一金属结构体， 在第一和第二方向上具有彼此正交的第一和第二长度的金属结构，其长度等于或小于可见光区域中的第一波长; 并且通过入射到电介质基板或电介质层上的光与第一金属结构之间的共振，在第一金属结构的表面上引起的表面等离子体激元的第一波长的透射率减小或反射率增加。

公开(公告)号：US07790978B1

公开(公告)日：2010-09-07

申请号：US11548843

申请日：2006-10-12

Applicant: Randolph J. Dziendziel ,  Paul F. Baldasaro ,  David M. DePoy

Inventor： Randolph J. Dziendziel ,  Paul F. Baldasaro ,  David M. DePoy

IPC: H01L31/052

CPC classification number: H02S10/30 ,  G02B5/204 ,  G02B5/208 ,  G02B5/285 ,  H01L31/02165

Abstract: This invention relates to the field of thermophotovoltaic (TPV) direct energy conversion. In particular, TPV systems use filters to minimize parasitic absorption of below bandgap energy. This invention constitutes a novel combination of front surface filters to increase TPV conversion efficiency by reflecting useless below bandgap energy while transmitting a very high percentage of the useful above bandgap energy. In particular, a frequency selective surface is used in combination with an interference filter. The frequency selective surface provides high transmission of above bandgap energy and high reflection of long wavelength below bandgap energy. The interference filter maintains high transmission of above bandgap energy and provides high reflection of short wavelength below bandgap energy and a sharp transition from high transmission to high reflection.

Abstract translation: 本发明涉及热光伏（TPV）直接能量转换领域。 特别地，TPV系统使用滤波器来最小化低于带隙能量的寄生吸收。 本发明构成了前表面滤光片的新颖组合，通过在带隙能量之下反射无用而提高TPV转换效率，同时传输非常高百分比的有用的以上带隙能量。 特别地，频率选择表面与干涉滤波器组合使用。 频率选择表面提供了高于带隙能量的高透射率，并且长波长的高反射率低于带隙能量。 干涉滤光片保持以上带隙能量的高透射率，并提供短波长的高反射率，低于带隙能量以及从高透射率向高反射率的急剧转变。

公开(公告)号：US20100220377A1

公开(公告)日：2010-09-02

申请号：US12665562

申请日：2008-07-14

Applicant: Tomohiro Yamada ,  Masaya Ogino ,  Yasuhisa Inao

Inventor： Tomohiro Yamada ,  Masaya Ogino ,  Yasuhisa Inao

IPC: G02B5/26

CPC classification number: G02B5/223 ,  G02B5/008 ,  G02B5/201 ,  G02B5/204 ,  H01L27/1462 ,  H01L27/14621

Abstract: An optical filter that transmits light of the visible light region includes a dielectric substrate; a dielectric layer that is formed on a surface of the dielectric substrate; and a first metal structure group in which a plurality of first metal structures are arranged two-dimensionally in an isolated state in the in-plane direction of the dielectric substrate, that is provided between the dielectric substrate and the dielectric layer, comprising: the first metal structures having first and second lengths in first and second directions orthogonal to each other, which lengths are equal to or less than a first wavelength in the visible light region; and a transmittance of the first wavelength being reduced or a reflectance being increased by surface plasmons induced on a surface of the first metal structures by resonance between light incident on the dielectric substrate or the dielectric layer and the first metal structures.

Abstract translation: 透射可见光区域的光的滤光器包括电介质基片; 介电层，其形成在所述电介质基板的表面上; 以及设置在所述电介质基板和所述电介质层之间的所述电介质基板的面内方向上以隔离状态二维地配置多个所述第一金属结构体的第一金属结构体，所述第一金属结构体包括：所述第一金属结构体， 在第一和第二方向上具有彼此正交的第一和第二长度的金属结构，其长度等于或小于可见光区域中的第一波长; 并且通过入射到电介质基板或电介质层上的光与第一金属结构之间的共振，在第一金属结构的表面上引起的表面等离子体激元的第一波长的透射率减小或反射率增加。

公开(公告)号：US20100195197A1

公开(公告)日：2010-08-05

申请号：US12695561

申请日：2010-01-28

Applicant: YOSHIHISA USAMI

Inventor： YOSHIHISA USAMI

IPC: G02B5/10 ,  B05D3/06 ,  B29D11/00 ,  B05D5/06 ,  G02B1/12 ,  B44C1/22

CPC classification number: G02B5/208 ,  C03C17/38 ,  C03C19/00 ,  C03C2217/77 ,  C08J7/08 ,  G02B5/204 ,  G11B7/2478 ,  G11B7/2531

Abstract: A heat-ray reflective film, containing: a convex-concave portion formed by arranging a plurality of concave portions in one surface of the heat-ray reflective film using the surface as a base plane; and a conductive layer formed on a surface of the convex-concave portion, wherein each of the concave portions has a depth of less than 1 μm, and the conductive layer has a thickness of 1 μm or less, and wherein the convex-concave portion contains a slanted side wall, and the heat-ray reflective film satisfies the relationship of: (A/B)×100≧20% where A denotes a projected area obtained by vertically projecting the slanted side wall of the convex portion onto a horizontal plane, and B denotes a projected area obtained by vertically projecting the entire concave portion onto a horizontal plane.

Abstract translation: 一种热射线反射膜，其特征在于，包括：使用所述表面作为基底面，在所述热射线反射膜的一个面上配置多个凹部而形成的凸凹部; 以及形成在所述凸凹部的表面上的导电层，其中每个所述凹部具有小于1μm的深度，并且所述导电层的厚度为1μm以下，并且其中所述凸凹部 包含倾斜的侧壁，并且热射线反射膜满足以下关系：（A / B）×100≥20％其中A表示通过将凸部的倾斜侧壁垂直突出到水平面上而获得的投影面积 B表示通过将整个凹部垂直地投影到水平面上而获得的投影面积。

公开(公告)号：US07746550B2

公开(公告)日：2010-06-29

申请号：US11491961

申请日：2006-07-25

Applicant: Dae-Sik Kim ,  Sae Chae Jeoung ,  Joong Wook Lee ,  Min Ah Seo

Inventor： Dae-Sik Kim ,  Sae Chae Jeoung ,  Joong Wook Lee ,  Min Ah Seo

IPC: G06K7/10

CPC classification number: G02B5/204 ,  G02B5/208 ,  G02B5/30

Abstract: A filter having a high transmittance. The filter includes a substrate having a first surface and a second surface, and a periodic or random array of through-holes formed so as to pass through the first surface and the second surface. The through-hole has a size of subwavelength at a range of infrared and terahertz wave. Here, transmission resonance characteristic of incident light on the first surface is controlled by a shape of the through-hole.

Abstract translation: 具有高透射率的滤光片。 滤光器包括具有第一表面和第二表面的基底，以及形成为穿过第一表面和第二表面的通孔的周期性或随机阵列。 通孔在红外线和太赫兹波的范围内具有亚波长的大小。 这里，通过通孔的形状来控制第一表面上的入射光的透射谐振特性。

公开(公告)号：US20090133923A1

公开(公告)日：2009-05-28

申请号：US12281860

申请日：2007-03-08

Applicant: Hidefumi Kotsubo ,  Tatsuya Funaki ,  Kiyomi Sasaki

Inventor： Hidefumi Kotsubo ,  Tatsuya Funaki ,  Kiyomi Sasaki

IPC: B05D5/12 ,  H05K9/00

CPC classification number: H05K9/0094 ,  G02B1/10 ,  G02B5/204

Abstract: The present invention provides a process for preparing the light transmissive electromagnetic wave shielding material having an enhanced productivity.A process for preparing a light transmissive electromagnetic shielding material comprising; coating a transparent substrate with a pretreatment agent for electroless plating comprising a noble metal compound and a mixture of silane coupling agent and azole compound or a reaction product thereof to form a coated layer and drying the coated layer to provide a pretreatment layer on the transparent substrate, forming a plating protective layer in the dot pattern on the pretreatment layer, and subjecting the exposing part of the pretreatment layer having no plating protective layer to electroless plating to form a metal conductive layer in the mesh pattern.

Abstract translation: 本发明提供一种具有提高的生产率的制备透光电磁波屏蔽材料的方法。 一种制备透光电磁屏蔽材料的方法，包括： 用包含贵金属化合物和硅烷偶联剂和唑化合物的混合物或其反应产物的化学镀预处理剂涂覆透明基材以形成涂层并干燥涂层以在透明基板上提供预处理层 在预处理层上形成点阵图案的电镀保护层，对不具有电镀保护层的预处理层的曝光部进行无电解镀以在网状图案中形成金属导电层。