公开(公告)号：US20110057203A1

公开(公告)日：2011-03-10

申请号：US12577219

申请日：2009-10-12

申请人： Chu-Liang Cheng ,  Chi-Hua Wang

发明人： Chu-Liang Cheng ,  Chi-Hua Wang

IPC分类号： H01L33/00

CPC分类号： H01L25/167 ,  H01L23/49861 ,  H01L33/486 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/00

摘要： A package carrier suitable for carrying at least one light emitting device and at least one light receiving device includes a carrier substrate and a metal sheet. The carrier substrate includes a first carrying area and a second carrying area. The light emitting device is disposed in the first carrying area and the light receiving device is disposed in the second carrying area. The metal sheet is disposed in the carrier substrate and located between the first carrying area and the second carrier area, for blocking optical signal transmission between the light emitting device and the light receiving device.

摘要翻译： 适于承载至少一个发光器件和至少一个光接收器件的封装载体包括载体衬底和金属片。 载体基板包括第一输送区域和第二输送区域。 发光装置设置在第一搬运区域中，并且光接收装置设置在第二搬运区域中。 金属片设置在载体基板中并且位于第一承载区域和第二载体区域之间，用于阻挡发光器件和光接收器件之间的光信号传输。

公开(公告)号：USD596637S1

公开(公告)日：2009-07-21

申请号：US29250281

申请日：2006-11-09

申请人： Chu-Liang Cheng ,  Chi-Hua Wang ,  Ying-Tien Shen

设计人： Chu-Liang Cheng ,  Chi-Hua Wang ,  Ying-Tien Shen

公开(公告)号：US08097888B2

公开(公告)日：2012-01-17

申请号：US12577219

申请日：2009-10-12

申请人： Chu-Liang Cheng ,  Chi-Hua Wang

发明人： Chu-Liang Cheng ,  Chi-Hua Wang

IPC分类号： H01L27/15 ,  H01L29/267 ,  H01L31/12 ,  H01L33/00

CPC分类号： H01L25/167 ,  H01L23/49861 ,  H01L33/486 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/49171 ,  H01L2924/00014 ,  H01L2924/00

摘要： A package carrier suitable for carrying at least one light emitting device and at least one light receiving device includes a carrier substrate and a metal sheet. The carrier substrate includes a first carrying area and a second carrying area. The light emitting device is disposed in the first carrying area and the light receiving device is disposed in the second carrying area. The metal sheet is disposed in the carrier substrate and located between the first carrying area and the second carrier area, for blocking optical signal transmission between the light emitting device and the light receiving device.

摘要翻译： 适于承载至少一个发光器件和至少一个光接收器件的封装载体包括载体衬底和金属片。 载体基板包括第一输送区域和第二输送区域。 发光装置设置在第一搬运区域中，并且光接收装置设置在第二搬运区域中。 金属片设置在载体基板中并且位于第一承载区域和第二载体区域之间，用于阻挡发光器件和光接收器件之间的光信号传输。

公开(公告)号：US20080207050A1

公开(公告)日：2008-08-28

申请号：US11680574

申请日：2007-02-28

申请人： Chi-Hua Wang

发明人： Chi-Hua Wang

IPC分类号： H01R9/05

CPC分类号： H01R24/46 ,  H01R2103/00

摘要： A coaxial cable connector consists of a case, an insulator, a first conducting pin and a second conducting pin. The case includes an accommodating room. The insulator is installed in the accommodating room, including a chamber, two plugging grooves cut at two sides of and communicating with the chamber, a guiding rail in the chamber, a guiding groove cut in the guiding rail, and a plugging hole bored at its one end to communicate with the guiding groove. The plugging grooves are respectively inserted with the first and the second conducting pin. The first conducting pin has a pair of connecting pins formed vertically to face each other at its one end. The second conducting pin has its one end bent to form a contact portion.

摘要翻译： 同轴电缆连接器由壳体，绝缘体，第一导电引脚和第二导电引脚组成。 案件包括一个容纳室。 绝缘体安装在容纳室中，包括一个腔室，在腔室的两侧切割并与腔室连通的两个堵塞槽，腔室中的导轨，在导轨中切割的引导槽，以及在其中钻出的堵塞孔 一端与导槽沟通。 插入槽分别插入第一和第二导电销。 第一导电销具有一对垂直形成的连接销，其一端彼此面对。 第二导电销的一端弯曲形成接触部分。

公开(公告)号：US6084346A

公开(公告)日：2000-07-04

申请号：US253295

申请日：1999-02-19

申请人： Chao-Chi Peng ,  Chi-Hua Wang

发明人： Chao-Chi Peng ,  Chi-Hua Wang

IPC分类号： H01J29/89 ,  H01J31/12 ,  H01J1/30 ,  H01J19/24

CPC分类号： H01J29/896 ,  H01J31/127 ,  H01J2329/892

摘要： A problem associated with field emission displays is that of `smearing` where an otherwise sharp image appears to be surrounded by a diffuse halo of light. Our investigations have suggested that this is due to spurious reflections from the surface of the gate electrode layer. To eliminate these we have deposited an anti-reflection coating on the top surface of the gate electrode layer. This prevents the reflection of light rays travelling away from the phosphor layer towards the cathode. Such rays, if their reflection were allowed, would emerge at a different spot in the display from what was intended, resulting in a false image. A method for manufacturing a field emission display based on this approach is also described.

摘要翻译： 与场发射显示相关的问题是“拖尾”，其中清晰的图像似乎被光的漫射光环包围。 我们的研究表明，这是由于栅电极表面的杂散反射。 为了消除这些，我们在栅电极层的顶表面上沉积了防反射涂层。 这防止了从荧光体层向阴极行进的光线的反射。 如果允许这样的反射，那么这样的光线将会从显示器的不同位置出现，从而导致虚假的图像。 还描述了基于该方法制造场致发射显示器的方法。

公开(公告)号：US4719124A

公开(公告)日：1988-01-12

申请号：US851255

申请日：1986-07-28

申请人： Po-Yen Lu ,  Chi-Hua Wang ,  Larry M. Williams

发明人： Po-Yen Lu ,  Chi-Hua Wang ,  Larry M. Williams

IPC分类号： H01L21/365

CPC分类号： H01L21/02395 ,  H01L21/02411 ,  H01L21/02562 ,  H01L21/0262

摘要： It has been found that deposition temperature for materials such as cadmium mercury telluride is significantly lowered by precracking selected precursor materials. For example, if organometallic compounds such as diethylmercury and diethyltellurium are decomposed before introduction in the deposition vapor, epitaxial layer formation is possible at 250.degree. C.

摘要翻译： 已经发现，通过预选所选择的前体材料，显着降低了诸如碲化汞镉等材料的沉积温度。 例如，如果有机金属化合物如二乙基汞和二乙基碲在引入沉积蒸气之前分解，则可以在250℃下形成外延层。

公开(公告)号：US6045426A

公开(公告)日：2000-04-04

申请号：US373248

申请日：1999-08-12

申请人： Chi-Hua Wang ,  Chao-Chi Peng

发明人： Chi-Hua Wang ,  Chao-Chi Peng

IPC分类号： H01J9/02

CPC分类号： H01J9/148 ,  H01J31/127 ,  H01J9/185

摘要： A process for forming self-aligned focus electrodes in an FED display is described. The process begins by forming cathode columns and gate lines in the normal way, care being taken to ensure that at the intersections between these two sets of lines (where the emitter cavities will reside) the material comprising the cathode columns is transparent to light that will expose photoresist. To this end, ITO is used with an overlay of amorphous silicon in areas well away from the intersections. With cathode and gate lines in place, a second dielectric layer is deposited and material for the focus electrodes is laid down, said material also being transparent as well as conductive, a preferred choice being ITO. Photoresist is then laid down over the upper ITO layer but, in a departure from normal practice, it is exposed to light coming from the bottom of the substrate. Thus, the gate lines act as shadow masks for exposing the photoresist on the top ITO layer, resulting in perfect alignment of the focus lines with the gate lines, cathode columns, and emitter cavities (after etching). The final step is the formation of the microtips inside the emitter cavities in the usual way.

摘要翻译： 描述了在FED显示器中形成自对准聚焦电极的工艺。 该过程通过以正常方式形成阴极柱和栅极线开始，注意确保在这两组线（其中发射极空腔将驻留的地方）处的交叉处，包括阴极柱的材料对于将会透明的光是透明的 曝光光刻胶。 为此，在与交叉点相距较远的区域中，使用ITO覆盖非晶硅。 在阴极和栅极线就位的情况下，沉积第二介电层，并且放置用于聚焦电极的材料，所述材料也是透明的以及导电的，优选的选择是ITO。 然后将光致抗蚀剂放置在上ITO层上方，但是与正常实践相反，它暴露于来自衬底底部的光。 因此，栅极线用作用于暴露顶部ITO层上的光致抗蚀剂的阴影掩模，导致聚焦线与栅极线，阴极柱和发射器腔（蚀刻后）的完美对准。 最后一步是以通常的方式在发射器腔内形成微尖。

公开(公告)号：US5903100A

公开(公告)日：1999-05-11

申请号：US813720

申请日：1997-03-07

申请人： Chao-Chi Peng ,  Chi-Hua Wang

发明人： Chao-Chi Peng ,  Chi-Hua Wang

IPC分类号： H01J29/89 ,  H01J31/12 ,  H01J19/38

CPC分类号： H01J29/896 ,  H01J31/127 ,  H01J2329/892

摘要： A problem associated with field emission displays is that of `smearing` where an otherwise sharp image appears to be surrounded by a diffuse halo of light. Our investigations have suggested that this is due to spurious reflections from the surface of the gate electrode layer. To eliminate these we have deposited an anti-reflection coating on the top surface of the gate electrode layer. This prevents the reflection of light rays travelling away from the phosphor layer towards the cathode. Such rays, if their reflection were allowed, would emerge at a different spot in the display from what was intended, resulting in a false image. A method for manufacturing a field emission display based on this approach is also described.

公开(公告)号：US5789272A

公开(公告)日：1998-08-04

申请号：US721671

申请日：1996-09-27

申请人： Wen-Chun Wang ,  Chi-Hua Wang ,  Jiun-Tsuen Lai

发明人： Wen-Chun Wang ,  Chi-Hua Wang ,  Jiun-Tsuen Lai

IPC分类号： H01J3/02 ,  H01J9/02 ,  H01L21/70 ,  H01L21/465

CPC分类号： H01J3/022 ,  H01J9/025

摘要： With a view to reducing the gate voltage in Field Emission Devices, three different methods for reducing the diameter of the gate opening in such devices are described. In the first method, metal is deposited on the gate electrode (which is made of polysilicon or amorphous silicon) at an oblique angle of incidence so that the vertical wall of the opening is coated, but not its lower surface. In the second method, all exposed surfaces are coated with metal. For both methods, metal is then removed from all non-polysilicon surfaces through a silicidation step followed by selective etching. In the third method, the gate electrode is selectively coated with a layer of tungsten. In all cases, a uniform reduction of the gate opening is achieved.

摘要翻译： 为了降低场发射器件中的栅极电压，描述了用于减小这种器件中的栅极开口直径的三种不同的方法。 在第一种方法中，以倾斜入射角将金属沉积在栅电极（由多晶硅或非晶硅制成）上，使得开口的垂直壁被涂覆而不是其下表面。 在第二种方法中，所有暴露的表面都涂有金属。 对于这两种方法，然后通过硅化步骤然后选择性蚀刻从所有非多晶硅表面去除金属。 在第三种方法中，栅极选择性地涂覆有钨层。 在所有情况下，实现了门开口的均匀减小。