公开(公告)号：US20100123382A1

公开(公告)日：2010-05-20

申请号：US12385890

申请日：2009-04-23

Applicant: Hung-Yuan Li ,  Jian-Min Jeng ,  Ching-Hsuang Cheng ,  Nien-Chun Chin ,  Tzung-Han Yang

Inventor： Hung-Yuan Li ,  Jian-Min Jeng ,  Ching-Hsuang Cheng ,  Nien-Chun Chin ,  Tzung-Han Yang

IPC: H01J1/14 ,  H01J9/04

CPC classification number: H01J1/304 ,  H01J9/025 ,  H01J2201/30403 ,  H01J2201/3195

Abstract: A field emission cathode plate is disclosed, which includes: a substrate; a cathode layer, disposed on the substrate; a conductive layer with an arc surface or a resistor layer with an opening and resistivity larger than that of the cathode layer, disposed on the cathode layer; and a cambered field emission layer, having an arc surface and disposed on the conductive layer or on the cathode layer in the opening of the resistor layer and covering the resistor layer around the opening. The present invention also provides a method for fabricating the above-mentioned field emission cathode plate. The method can provide field emission cathode plate achieving uniform field emission and does not involve high resolution and cost.

Abstract translation: 公开了一种场致发射阴极板，其包括：基板; 阴极层，设置在所述基板上; 设置在阴极层上的具有电弧表面的导电层或具有大于阴极层的开口和电阻率的电阻层的电阻层; 和具有弧形表面的弧形场发射层，并且设置在电阻层的开口中的导电层上或阴极层上，并围绕开口覆盖电阻层。 本发明还提供一种制造上述场致发射阴极板的方法。 该方法可以提供场发射阴极板实现均匀的场发射，并且不涉及高分辨率和成本。

公开(公告)号：US07641884B2

公开(公告)日：2010-01-05

申请号：US12232034

申请日：2008-09-10

Applicant: Jian-Min Jeng ,  Wen-Ching Shih ,  Ming-Hung Tsai ,  Jyi-Tsong Lo

Inventor： Jian-Min Jeng ,  Wen-Ching Shih ,  Ming-Hung Tsai ,  Jyi-Tsong Lo

IPC: D01F9/12 ,  C01B31/10

CPC classification number: B82Y40/00 ,  B82Y30/00 ,  C01B32/05 ,  C01B32/16 ,  Y10S977/742

Abstract: Disclosed is a method of fabricating carbon nanotubes and carbon nano particles, the method comprising: providing a plurality of carbon micro carriers on a silicon substrate; forming a plurality of carbon nano particles on the carbon micro carrier by a first gas; and reacting with a second gas to provide a plurality of carbon nanotubes. Thus the carbon nanotube can be formed without the use of a metal catalyst. The carbon nanotubes can easily separate from each other without the problem of non-uniformity, because the carbon micro carrier used is in a microscale size.

Abstract translation: 公开了一种制造碳纳米管和碳纳米颗粒的方法，所述方法包括：在硅衬底上提供多个碳微载体; 通过第一气体在碳微载体上形成多个碳纳米颗粒; 并与第二气体反应以提供多个碳纳米管。 因此，可以在不使用金属催化剂的情况下形成碳纳米管。 碳纳米管可以容易地彼此分离，而不会出现不均匀的问题，因为所使用的碳微载体是微尺寸的。

公开(公告)号：US20070251815A1

公开(公告)日：2007-11-01

申请号：US11500279

申请日：2006-08-08

Applicant: Jason Lo ,  Jian-Min Jeng

Inventor： Jason Lo ,  Jian-Min Jeng

IPC: C23C14/00

CPC classification number: C23C14/0605 ,  C23C14/0057

Abstract: A method for manufacturing diamond-like carbon (DLC) film is disclosed. The method mainly includes steps of: (a) fixing a substrate in a reaction chamber; (b) pumping the pressure of the reaction chamber below 10−6 torr; (c) introducing at least a carbon-containing gas into the reaction chamber; and (d) depositing a diamond-like carbon film on the substrate by sputtering a graphite target. The deposited DLC film is in a shape of flakes. The appearance of the deposited DLC film on the surface of the substrate is in a rose-like shape. Moreover, the height of the deposited DLC film is of micrometer level, and the thickness of the deposited DLC film is of nanometer level. Since the aspect ratio of the deposited flake-shaped DLC film is high, the deposited DLC film can enhance the field emission.

Abstract translation: 公开了一种制造类金刚石碳（DLC）薄膜的方法。 该方法主要包括以下步骤：（a）将基板固定在反应室中; （b）将反应室的压力泵送到低于10 -6托; （c）将至少一种含碳气体引入反应室中; 和（d）通过溅射石墨靶在衬底上沉积类金刚石碳膜。 沉积的DLC膜呈片状。 在基板表面上沉积的DLC膜的外观呈玫瑰状。 此外，沉积的DLC膜的高度为微米级，并且沉积的DLC膜的厚度为纳米级。 由于沉积的薄片状DLC膜的纵横比高，所以沉积的DLC膜可以增强场致发射。

公开(公告)号：US20070103052A1

公开(公告)日：2007-05-10

申请号：US11497313

申请日：2006-08-02

Applicant: Jian-Min Jeng ,  Jeng-Maw Chiou ,  Cheng-Feng Lin ,  Ling-Ko Chang

Inventor： Jian-Min Jeng ,  Jeng-Maw Chiou ,  Cheng-Feng Lin ,  Ling-Ko Chang

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J31/127 ,  H01J1/304 ,  H01J29/04 ,  H01J29/467 ,  H01J29/481

Abstract: A field emission device (FED) includes a top substrate having a fluorescent layer and an anode electrode, a bottom substrate, at least one cathode electrode having a platform and at least one protrusion, an insulating layer having an opening-pattern or groove-pattern, at least one gate layer located on the insulating layer, and an electron emitter located on the protrusion of the cathode electrode, where the electron emitter can act as side emission of electrons. Each of the platform and the protrusion have a height different from each other, and that the protrusion is located in the opening of the insulating layer. Through the structure illustrated above, uniformity of emitting electron density can be improved and brightness and contrast of color for the FED can be enhanced.

Abstract translation: 场发射器件（FED）包括具有荧光层和阳极电极的顶部衬底，底部衬底，至少一个具有平台和至少一个突起的阴极电极，具有开口图案或凹槽图案的绝缘层 位于绝缘层上的至少一个栅极层和位于阴极电极突起上的电子发射体，其中电子发射体可以作为电子的侧面发射。 平台和突起中的每一个具有彼此不同的高度，并且突起位于绝缘层的开口中。 通过上述结构，能够提高发光电子密度的均匀性，能够提高FED的亮度和色彩对比度。