公开(公告)号：US5010134A

公开(公告)日：1991-04-23

申请号：US559094

申请日：1990-07-30

Applicant: Wen-Yen Chiang ,  Chun-Min Hu

Inventor： Wen-Yen Chiang ,  Chun-Min Hu

IPC: B01D71/78 ,  C08G81/02

CPC classification number: C08G81/021 ,  B01D71/78 ,  B01D71/38 ,  B01D71/40

Abstract: A polyvinyl alcohol graft terpolymer comprises 70-30% by weight of polyvinyl alcohol and 30-70% by weight of acrylate/maleic anhydride copolymer having 95-30 mole % of acrylate and 50-70 mole % of maleic anhydride, which is prepared by a condensation-coupling reaction through esterification being performed between the hydroxy groups of the polyvinyl alcohol and the anhydride groups of the acrylate/maleic anhydride copolymer. The polyvinyl alcohol graft terpolymer may be further subjected to a heat treatment to have better water resistance and mechanical properties due to the interchain ester linkage between the hydroxyl groups and the anhydride groups therein. Alternatively, the polyvinyl alcohol graft terpolymer may be reacted with an amine to produce a maleamic acid intermediate, and then dehydated to form a maleimide derivative.

Abstract translation: 聚乙烯醇接枝三元共聚物包含70-30重量％的聚乙烯醇和30-70重量％的具有95-30摩尔％丙烯酸酯和50-70摩尔％马来酸酐的丙烯酸酯/马来酸酐共聚物，其由 在聚乙烯醇的羟基和丙烯酸酯/马来酸酐共聚物的酸酐基之间进行通过酯化的缩合偶联反应。 聚乙烯醇接枝三元共聚物可以进一步经受热处理以由于羟基和其中的酸酐基团之间的链间酯键而具有更好的耐水性和机械性能。 或者，聚乙烯醇接枝三元共聚物可以与胺反应以产生马来酰胺酸中间体，然后脱水形成马来酰亚胺衍生物。

公开(公告)号：US08524314B2

公开(公告)日：2013-09-03

申请号：US12830453

申请日：2010-07-06

Applicant: Chun-Min Hu

Inventor： Chun-Min Hu

IPC: B05D5/12

CPC classification number: G06F3/041 ,  A61K33/24 ,  A61K33/30 ,  A61K33/34 ,  A61K33/38 ,  B05D5/12 ,  C12Q1/001 ,  G01N33/5438 ,  Y10T428/265

Abstract: The present invention is to provide a touch screen having a bacteria inhibition layer for prohibiting bacteria from growing thereon and a method for manufacturing the same comprising uniformly dispersing particles of nano metal material in a solution to be applied to a surface treatment so that the solution can have a concentration of 20 ppm to 500 ppm; evenly spray coating the solution on a screen of the touch screen; and subjecting the solution coated on the screen of the touch screen to a heat treatment until solvent in the solution is completely evaporated so that the particles of the nano metal material are densely adhered to the screen of the touch screen to form a bacteria inhibition layer thereon.

Abstract translation: 本发明提供一种具有抑制细菌生长的细菌抑制层的触摸屏及其制造方法，包括将纳米金属材料的颗粒均匀地分散在待施加的表面处理溶液中以使溶液可以 浓度为20ppm至500ppm; 均匀地将溶液喷涂在触摸屏的屏幕上; 并将涂覆在触摸屏的筛网上的溶液进行热处理，直到溶液中的溶剂完全蒸发，使得纳米金属材料的颗粒密实地粘附到触摸屏的筛网上以在其上形成细菌抑制层 。

公开(公告)号：US20100272919A1

公开(公告)日：2010-10-28

申请号：US12830453

申请日：2010-07-06

Applicant: Chun-Min Hu

Inventor： Chun-Min Hu

IPC: B05D5/12

CPC classification number: G06F3/041 ,  A61K33/24 ,  A61K33/30 ,  A61K33/34 ,  A61K33/38 ,  B05D5/12 ,  C12Q1/001 ,  G01N33/5438 ,  Y10T428/265

Abstract: The present invention is to provide a touch screen having a bacteria inhibition layer for prohibiting bacteria from growing thereon and a method for manufacturing the same comprising uniformly dispersing particles of nano metal material in a solution to be applied to a surface treatment so that the solution can have a concentration of 20 ppm to 500 ppm; evenly spray coating the solution on a screen of the touch screen; and subjecting the solution coated on the screen of the touch screen to a heat treatment until solvent in the solution is completely evaporated so that the particles of the nano metal material are densely adhered to the screen of the touch screen to form a bacteria inhibition layer thereon.

Abstract translation: 本发明提供一种具有抑制细菌生长的细菌抑制层的触摸屏及其制造方法，包括将纳米金属材料的颗粒均匀地分散在待施加的表面处理溶液中以使溶液可以 浓度为20ppm至500ppm; 均匀地将溶液喷涂在触摸屏的屏幕上; 并将涂覆在触摸屏的筛网上的溶液进行热处理，直到溶液中的溶剂完全蒸发，使得纳米金属材料的颗粒密实地粘附到触摸屏的筛网上以在其上形成细菌抑制层 。

公开(公告)号：US5688328A

公开(公告)日：1997-11-18

申请号：US527420

申请日：1995-09-13

Applicant: Hua-Sou Tong ,  Chun-Min Hu

Inventor： Hua-Sou Tong ,  Chun-Min Hu

IPC: B05C11/08 ,  H01J9/20 ,  B05C11/11

CPC classification number: B05C11/08 ,  H01J9/20 ,  Y10S269/908

Abstract: Apparatus for applying an antistatic and/or antireflective coating to the outer surface of a curved glass display screen of a cathode ray tube (CRT) includes a spin coating arrangement for rotating the CRT about its longitudinal axis after the coating solution is deposited on a center portion of the display screen. Centrifugal force and gravity urge the coating solution outwardly toward the edges of the display screen in forming a thin layer of uniform thickness on the display screen. A curved shield shaped in accordance with the display screen's curvature is disposed above the display screen in closely spaced relation thereto to form a chamber of stable air above the display screen and eliminate air turbulence and its tendency to spread the coating nonuniformly. The curved shield may include a center aperture for permitting the coating solution to be deposited upon the display screen prior to rotation and is adapted for easy attachment to and removal from the CRT's peripheral implosion protection band.

Abstract translation: 用于在阴极射线管（CRT）的弯曲玻璃显示屏的外表面上施加抗静电和/或抗反射涂层的设备包括旋转涂布装置，用于在涂布溶液沉积在中心之后围绕其纵向轴线旋转CRT 部分显示屏幕。 离心力和重力将涂层溶液向外朝向显示屏的边缘移动，以在显示屏上形成均匀厚度的薄层。 根据显示屏的曲率成形的弯曲屏蔽件以与其间隔紧密的关系设置在显示屏上方，以在显示屏上方形成稳定的空气室，并消除空气紊流和其不均匀扩散的趋势。 弯曲的屏蔽可以包括中心孔，用于允许涂覆溶液在旋转之前沉积在显示屏上，并且适于容易地附接到CRT的外围内爆保护带上并从CRT外围的内爆防护带移除。

公开(公告)号：US5582859A

公开(公告)日：1996-12-10

申请号：US600451

申请日：1996-02-13

Applicant: Hua-Sou Tong ,  Chun-Min Hu

Inventor： Hua-Sou Tong ,  Chun-Min Hu

IPC: G02B1/11 ,  C03C17/30 ,  C03C17/34 ,  G09F9/00 ,  H01J5/08 ,  H01J9/20 ,  H01J29/18 ,  H01J29/88 ,  H01J29/89 ,  H01J31/20 ,  B05D5/12

CPC classification number: H01J29/18 ,  H01J29/896 ,  H01J2229/8918

Abstract: A multilayer antireflective coating is applied to the outer surface of a video display panel such as a cathode ray tube (CRT) or a flat panel display in the form of successive thin layers each having a different light refractive index, where the light refractive index of each layer decreases in the direction away from the surface of the display panel and toward the outer layer of the coating. Each layer is formed from the same starting gel materials, with the degree of crosslinking of each gel layer varied to provide the desired light refractive index for reducing reflections from the display panel's outer surface over a wide spectrum. The extent of crosslinking and thus the individual layer's light refractive index is varied by controlling the aging of the gel, with longer aging providing increased crosslinking and larger molecular weight for a lower light refractive index. For example, silica gels aged over different time periods provide gels having a light refractive index ranging from 1.45 (shorter aging) to 1.18 (longer aging).

Abstract translation: 将多层抗反射涂层施加到诸如阴极射线管（CRT）或平板显示器的视频显示面板的外表面，所述阴极射线管（CRT）或平板显示器呈连续的薄层形式，每层具有不同的光折射率，其中光折射率 每个层在远离显示面板的表面并朝向涂层的外层的方向上减小。 每个层由相同的起始凝胶材料形成，每个凝胶层的交联度变化以提供期望的光折射率，用于在宽光谱下减少来自显示面板外表面的反射。 通过控制凝胶的老化来改变交联程度，从而改变单层的光折射率，对较低的光折射率，较长的老化提供了增加的交联和较大的分子量。 例如，在不同时间段下老化的硅胶提供具有1.45（较短时间）至1.18（更长时间）的光折射率的凝胶。

公开(公告)号：US5523649A

公开(公告)日：1996-06-04

申请号：US335640

申请日：1994-11-08

Applicant: Hua-Sou Tong ,  Chun-Min Hu

Inventor： Hua-Sou Tong ,  Chun-Min Hu

IPC: G02B1/11 ,  C03C17/30 ,  C03C17/34 ,  G09F9/00 ,  H01J5/08 ,  H01J9/20 ,  H01J29/18 ,  H01J29/88 ,  H01J29/89 ,  H01J31/20 ,  H01J29/28

CPC classification number: H01J29/18 ,  H01J29/896 ,  H01J2229/8918

Abstract: A multilayer antireflective coating is applied to the outer surface of a video display panel such as a cathode ray tube (CRT) or a flat panel display in the form of successive thin layers each having a different light refractive index, where the light refractive index of each layer decreases in the direction away from the surface of the display panel and toward the outer layer of the coating. Each layer is formed from the same starting gel materials, with the degree of crosslinking of each gel layer varied to provide the desired light refractive index for reducing reflections from the display panel's outer surface over a wide spectrum. The extent of crosslinking and thus the individual layer's light refractive index is varied by controlling the aging of the gel, with longer aging providing increased crosslinking and larger molecular weight for a lower light refractive index. For example, silica gels aged over different time periods provide gels having a light refractive index ranging from 1.45 (shorter aging) to 1.18 (longer aging). An antistatic layer may be applied directly to the outer surface of the display panel before the antireflective coating is applied by adding an electrically conductive fine powder such as of tin oxide, antimony-doped tin oxide, etc. The high light refractive index of these conductive coatings, i.e., n>1.8, further improves the antireflective characteristics of the multilayer coating.

Abstract translation: 将多层抗反射涂层施加到诸如阴极射线管（CRT）或平板显示器的视频显示面板的外表面，所述阴极射线管（CRT）或平板显示器呈连续的薄层形式，每层具有不同的光折射率，其中光折射率 每个层在远离显示面板的表面并朝向涂层的外层的方向上减小。 每个层由相同的起始凝胶材料形成，每个凝胶层的交联度变化以提供期望的光折射率，用于在宽光谱下减少来自显示面板外表面的反射。 通过控制凝胶的老化来改变交联程度，从而改变单层的光折射率，对较低的光折射率，较长的老化提供了增加的交联和较大的分子量。 例如，在不同时间段下老化的硅胶提供具有1.45（较短时间）至1.18（更长时间）的光折射率的凝胶。 在通过添加诸如氧化锡，锑掺杂氧化锡等的导电细粉末施加抗反射涂层之前，可以将抗静电层直接施加到显示面板的外表面。这些导电的高光折射率 涂层，即n> 1.8，进一步提高了多层涂层的抗反射特性。

公开(公告)号：US5427818A

公开(公告)日：1995-06-27

申请号：US288817

申请日：1994-08-11

Applicant: Hua-Sou Tong ,  Chun-Min Hu

Inventor： Hua-Sou Tong ,  Chun-Min Hu

IPC: C03C17/30 ,  H01J9/20 ,  H01J29/86 ,  H01J29/88 ,  H01J29/89 ,  B05D5/06 ,  B05D5/12

CPC classification number: H01J29/896 ,  H01J29/868

Abstract: An antiglare/antistatic coating for a cathode ray tube (CRT) is applied to the outer surface of the CRT's faceplate and includes a first inner hygroscopic layer of silane, water, sulfuric acid and an alcohol mixture which may be applied by dipping, spinning or spraying. The coating further includes a second outer layer of silanes, water, acid, epoxy, and a coupling agent balanced with an alcohol mixture which is sprayed onto the first inner layer. The grounded first inner layer possesses high conductivity for antistatic protection, while the second outer layer, which possesses glass-like characteristics, provides antiglare protection by reducing the faceplate's reflectivity. The second outer layer dries as a hard porous coating which resists scratching and allows water vapor to penetrate into the first inner hygroscopic layer to maintain its high conductivity.

Abstract translation: 用于阴极射线管（CRT）的防眩光/抗静电涂层被施加到CRT面板的外表面，并且包括硅烷，水，硫酸和醇混合物的第一内部吸湿层，其可以通过浸渍，纺丝或 喷涂。 该涂层还包括硅烷，水，酸，环氧树脂的第二外层和与喷洒在第一内层上的醇混合物平衡的偶联剂。 接地的第一内层具有高导电性的抗静电保护，而具有玻璃状特性的第二外层通过减少面板的反射率提供防眩光保护。 第二外层作为耐多次刮擦的硬质多孔涂层而干燥，并允许水蒸汽渗入第一内部吸湿层以保持其高导电性。

公开(公告)号：US20080278054A1

公开(公告)日：2008-11-13

申请号：US11568029

申请日：2005-05-03

Applicant: Chun-Min Hu ,  Ching-Hsiang Tseng ,  Lichun Yang ,  William Tang ,  Donghua Lan

Inventor： Chun-Min Hu ,  Ching-Hsiang Tseng ,  Lichun Yang ,  William Tang ,  Donghua Lan

IPC: H01J1/62 ,  C09K11/08 ,  H01J29/10

CPC classification number: H01J1/63 ,  C09K11/025 ,  C09K11/08 ,  H01J1/70

Abstract: In an embodiment, a phosphor material composition comprises a phosphor powder and an additive, wherein the additive has an amount in a range of about 0.1%˜20% of the phosphor powder in weight. The material of the additive is selected from the group consisting of an energy absorption material and a conductive material and a combination thereof. In another embodiment, a phosphor material composition including a phosphor powder and an additive is provided, wherein the additive has an amount of 2.8 ppm˜32000 ppm. The material of the additive is also selected from the group consisting of an energy absorption material, a conductive material and a combination thereof.

Abstract translation: 在一个实施方案中，荧光体材料组合物包含荧光体粉末和添加剂，其中添加剂的量在荧光体粉末重量的约0.1％〜20％的范围内。 添加剂的材料选自能量吸收材料和导电材料及其组合。 在另一个实施方案中，提供了包含荧光体粉末和添加剂的荧光体材料组合物，其中添加剂的量为2.8ppm〜32000ppm。 添加剂的材料也选自能量吸收材料，导电材料及其组合。

公开(公告)号：US5572086A

公开(公告)日：1996-11-05

申请号：US443440

申请日：1995-05-18

Applicant: Hua-Sou Tong ,  Chun-Min Hu ,  Yu-Chung Yu

Inventor： Hua-Sou Tong ,  Chun-Min Hu ,  Yu-Chung Yu

IPC: H01J9/20 ,  H01J29/86

CPC classification number: H01J9/20 ,  H01J2229/0733 ,  H01J2229/0777

Abstract: The outer surface of the glass display panel of a cathode ray tube (CRT) is first coated with an antistatic conductive metal salt solution. A water or organic solvent soluble antireflective coating is then applied by conventional means such as spinning, spraying or dipping to the glass display panel over the first coating. The antireflective coating is comprised of either an organic or an inorganic salt, or a polymer. The coated display panel is then baked, followed by thorough washing with either water in the case of an organic or inorganic salt or water soluble polymer antireflective coating, or toluene in the case of a non-water soluble polymer antireflective coating. Washing the display panel partially dissolves the salt or polymer in the antireflective coating more on the outer surface of the coating than on the inner portion of the coat adjacent the glass facelate. Dissolution of a portion of the salt or polymer in the coating produces pores in the coating and variations in coating thickness, thus changing the light refractive index of the coating. A continuous decreasing dissolution rate determined by the extent of washing of the coated display panel provides the coating with a continuous decreasing light refractive index and broadband antireflection (400-700 nm) with a minimum reflectance of 1.0% in the range of 560-650 nm. Knowing the light refractive index of the glass substrate and that of air (typically 1.0), the refractive index of the salt or polymer coating may be established by the extent of dissolution of the coating during washing.

Abstract translation: 阴极射线管（CRT）的玻璃显示面板的外表面首先用抗静电导电金属盐溶液涂覆。 然后将水或有机溶剂可溶性抗反射涂层通过常规方法如纺丝，喷涂或浸涂施加到第一涂层上的玻璃显示面板上。 抗反射涂层由有机或无机盐或聚合物构成。 然后将涂覆的显示面板烘烤，随后在有机或无机盐或水溶性聚合物抗反射涂层的情况下用水彻底洗涤，或在非水溶性聚合物抗反射涂层的情况下用甲苯充分洗涤。 洗涤显示面板在涂层的外表面上比在玻璃表面附近的涂层的内部部分更多地溶解抗反射涂层中的盐或聚合物。 溶液中的一部分盐或聚合物在涂层中产生涂层中的孔隙和涂层厚度的变化，从而改变涂层的光折射率。 通过涂覆显示面板的洗涤程度确定的连续降低的溶解速率使涂层具有连续降低的光折射率和宽带抗反射（400-700nm），在560-650nm的范围内具有1.0％的最小反射率 。 了解玻璃基材和空气的光折射率（​​通常为1.0）时，盐或聚合物涂层的折射率可以通过洗涤期间涂层的溶解程度来确定。

公开(公告)号：US5536994A

公开(公告)日：1996-07-16

申请号：US424907

申请日：1995-04-19

Applicant: Hua-Sou Tong ,  Chun-Min Hu ,  Yu-Chung Yu

Inventor： Hua-Sou Tong ,  Chun-Min Hu ,  Yu-Chung Yu

IPC: C08L29/04 ,  C08L39/06 ,  G03F7/012 ,  G03F7/033 ,  H01J9/227 ,  H01J29/22 ,  H01J31/20 ,  H01J29/10 ,  H01J31/00

CPC classification number: H01J9/2271 ,  G03F7/0125

Abstract: The inner surface of a video display panel such as cathode ray tube (CRT) glass faceplate is initially coated with a mixture of one of the primary color phosphors, an organic binder such as polyvinyl alcohol (PVA) diluted with water, and a photoresist agent. The organic binder overcomes the poor adhesion to the glass faceplate of the photoresist which typically includes polyvinyl pyrrolidone (PVP) and reduces the oxygen which decreases phosphor exposure time. To overcome PVA and PVP incompatibilities which give rise to nonuniform film thickness, a vinyl pyrrolidone-vinyl alcohol (VP-VA) copolymer is added to the phosphor, organic binder and photoresist mixture in the range of 0.1-30 wt %. The copolymer with both the VP and VA functioning groups serves as a coupling agent between the PVA and PVP and eliminates incompatibilities between these components. The VP-VA copolymer preferably has a VP/VA mole ratio in the range of 20/80 to 80/20.

Abstract translation: 首先，将阴极射线管（CRT）玻璃面板等视频显示面板的内表面涂覆有原色荧光体之一，有机粘合剂如用水稀释的聚乙烯醇（PVA）和光致抗蚀剂 。 有机粘合剂克服了通常包括聚乙烯吡咯烷酮（PVP）的光致抗蚀剂的玻璃面板的不良粘附性，并降低氧气，这降低了荧光体曝光时间。 为了克服导致不均匀膜厚度的PVA和PVP不相容性，将乙烯基吡咯烷酮 - 乙烯醇（VP-VA）共聚物加入到0.1-30重量％范围内的荧光体，有机粘合剂和光致抗蚀剂混合物中。 具有VP和VA功能基团的共聚物用作PVA和PVP之间的偶联剂，并消除了这些组分之间的不相容性。 VP-VA共聚物的VP / VA摩尔比优选为20/80〜80/20。