公开(公告)号：US08080929B2

公开(公告)日：2011-12-20

申请号：US12154903

申请日：2008-05-27

Applicant: Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

Inventor： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC: H01J1/62 ,  H01J63/04

CPC classification number: H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

Abstract: A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film. Therefore, the composite field emission source with high strength and nano coral-like structures can be obtained, whereby improving the effect and life of electric field emission.

Abstract translation: 提供了一种制造复合场致发射源的方法。 通过使用RF磁控管溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜工艺以增加纳米结构膜上的碳积累量。 因此，可以获得具有高强度和纳米珊瑚状结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20110101847A1

公开(公告)日：2011-05-05

申请号：US12985814

申请日：2011-01-06

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：US20070290597A1

公开(公告)日：2007-12-20

申请号：US11634886

申请日：2006-12-07

Applicant: Jason Lo ,  Jian-Min Jeng

Inventor： Jason Lo ,  Jian-Min Jeng

IPC: H01J9/02

CPC classification number: H01J1/304 ,  H01J9/025 ,  H01J31/123

Abstract: An electron emission source and a field emission display device are disclosed. The electron emission source includes a substrate and an electron emission layer formed on the substrate. The electron emission layer includes a composition of diamond-like carbon (DLC) film structures. The height of the DLC flakes is in micrometer scale, and the thickness of the DLC flakes is in nanometer scale. Hence, the aspect ratio of the DLC film structures is high. Therefore, the DLC film can be used as a good electron emission source. A conductive layer can be optionally deposited on the surface of the substrate for further enhancing DLC film in electron emission.

Abstract translation: 公开了电子发射源和场发射显示装置。 电子发射源包括在基板上形成的基板和电子发射层。 电子发射层包括金刚石碳（DLC）膜结构的组合物。 DLC薄片的高度为微米级，DLC薄片的厚度为纳米级。 因此，DLC膜结构的纵横比高。 因此，DLC膜可以用作良好的电子发射源。 导电层可任选地沉积在衬底的表面上，用于进一步增强电子发射中的DLC膜。

公开(公告)号：US09005407B2

公开(公告)日：2015-04-14

申请号：US13317955

申请日：2011-10-31

Applicant: Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

Inventor： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC: C23C16/26 ,  H01J9/02 ,  C23C16/455 ,  H01J1/304

CPC classification number: H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

Abstract: A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-shaped structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film and thereby growing a plurality of nano coral-shaped structures on the petal-shaped structure. Therefore, the composite field emission source with high strength and nano coral-shaped structures can be obtained, whereby improving the effect and life of electric field emission.

Abstract translation: 提供了一种制造复合场致发射源的方法。 通过使用RF磁控溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜过程，以增加纳米结构膜上的碳积累量，从而在花瓣状结构上生长多个纳米珊瑚状结构。 因此，可以获得具有高强度和纳米珊瑚结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20120090986A1

公开(公告)日：2012-04-19

申请号：US13317955

申请日：2011-10-31

Applicant: Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

Inventor： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC: C23C14/35 ,  B82Y40/00

CPC classification number: H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

Abstract: A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film and thereby growing a plurality of nano coral-like structures on the petal-like structure. Therefore, the composite field emission source with high strength and nano coral-like structures can be obtained, whereby improving the effect and life of electric field emission.

Abstract translation: 提供了一种制造复合场致发射源的方法。 通过使用RF磁控管溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜过程，以增加纳米结构膜上的碳积累量，从而在花瓣状结构上生长多个纳米珊瑚状结构。 因此，可以获得具有高强度和纳米珊瑚状结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20120298508A1

公开(公告)日：2012-11-29

申请号：US13225494

申请日：2011-09-05

Applicant: Wen-Ching Shih ,  Jian-Min Jeng ,  Yu-Hao Chen ,  Mei-Tsao Chiang ,  Huai-An Li

Inventor： Wen-Ching Shih ,  Jian-Min Jeng ,  Yu-Hao Chen ,  Mei-Tsao Chiang ,  Huai-An Li

IPC: C25D13/00

CPC classification number: C25D5/04 ,  C25D13/00 ,  C25D13/18

Abstract: A method of electrophoretic deposition includes: providing an electrophoresis tank, an anode substrate, and a cathode substrate; disposing the anode substrate and the cathode substrate oppositely in the electrophoresis tank; adjusting relative positions of the cathode substrate and the anode substrate for varying each of the distances between corresponding regions on the cathode substrate and the anode substrate; and inputting cathode voltage and anode voltage respectively to a cathode electrode of the cathode substrate and a anode electrode of the anode substrate for performing the electrophoretic deposition.

Abstract translation: 电泳沉积方法包括：提供电泳槽，阳极基底和阴极基底; 将阳极基板和阴极基板相对地放置在电泳槽中; 调整阴极衬底和阳极衬底的相对位置，以改变阴极衬底和阳极衬底上相应区域之间的每个距离; 并将阴极电压和阳极电压分别输入到阴极基板的阴极和用于进行电泳沉积的阳极基板的阳极电极。

公开(公告)号：US20090167147A1

公开(公告)日：2009-07-02

申请号：US12154903

申请日：2008-05-27

Applicant: Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

Inventor： Jian-Min Jeng ,  Jyi-Tsong Lo ,  Wen-Ching Shih ,  Wei-Lung Tasi

IPC: H01J1/62 ,  H01J9/02

CPC classification number: H01J9/025 ,  C23C16/26 ,  C23C16/45523 ,  H01J1/304 ,  H01J2201/30403 ,  H01J2201/30461

Abstract: A method of fabricating a composite field emission source is provided. A first stage of film-forming process is performed by using RF magnetron sputtering, so as to form a nano structure film on a substrate, in which the nano structure film is a petal-like structure composed of a plurality of nano graphite walls. Afterward, a second stage of film-forming process is performed for increasing carbon accumulation amount on the nano structure film. Therefore, the composite field emission source with high strength and nano coral-like structures can be obtained, whereby improving the effect and life of electric field emission.

Abstract translation: 提供了一种制造复合场致发射源的方法。 通过使用RF磁控管溅射进行成膜处理的第一阶段，以在纳米结构膜为由多个纳米石墨壁构成的花瓣状结构的基板上形成纳米结构膜。 之后，进行第二阶段的成膜工艺以增加纳米结构膜上的碳积累量。 因此，可以获得具有高强度和纳米珊瑚状结构的复合场发射源，从而提高电场发射的效果和寿命。

公开(公告)号：US20090068085A1

公开(公告)日：2009-03-12

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

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：US20080157648A1

公开(公告)日：2008-07-03

申请号：US11878477

申请日：2007-07-25

Applicant: Hung-Yuan Li ,  Jian-Min Jeng

Inventor： Hung-Yuan Li ,  Jian-Min Jeng

IPC: H01J1/62

CPC classification number: H01J29/30 ,  H01J29/04 ,  H01J29/467 ,  H01J31/127 ,  H01J63/02 ,  H01J63/06 ,  H01J2329/04 ,  H01J2329/4634

Abstract: The present invention relates to a field emission display device, especially to a field emission display device with a lower gate field emission structure. The field emission display device includes an upper substrate, a lower substrate, an anode layer, a plurality of gate layers, an insulation layer covering on the surface of the upper substrate and the gate layers, a plurality of cathode layers formed on the surface of the insulation layer, and a plurality of field emitter layers formed on the surface of the cathode layers. Moreover, the anode layer is formed on the surface of the upper substrate corresponding to the surface of the lower substrate. The gate layers are formed on the surface of the lower substrate corresponding to the surface of the upper substrate. The cathode layers are interlaced with the gate layers, but without conducting to the gate layers.

Abstract translation: 本发明涉及一种场发射显示装置，特别涉及具有较低栅极场致发射结构的场发射显示装置。 场致发射显示装置包括上基板，下基板，阳极层，多个栅极层，覆盖在上基板的表面上的绝缘层和栅极层，形成在上基板的表面上的多个阴极层 绝缘层和形成在阴极层的表面上的多个场发射极层。 此外，阳极层形成在对应于下基板的表面的上基板的表面上。 栅极层形成在对应于上基板的表面的下基板的表面上。 阴极层与栅极层交错，但不导电到栅极层。

公开(公告)号：US20070290601A1

公开(公告)日：2007-12-20

申请号：US11651478

申请日：2007-01-10

Applicant: Jason Lo ,  Jian-Min Jeng

Inventor： Jason Lo ,  Jian-Min Jeng

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J1/304 ,  H01J31/127 ,  H01J2201/30446

Abstract: An electron emission source and a field emission device using the same. The diamond-like carbon (DLC) film used as the electron emission source is featured by its film structures formed on the substrate surface arranged in a petal pattern. The height of the DLC flake is in micro scale and the thickness of the flake is in nano scale. The disclosed DLC flake film has a high aspect ratio. Hence, the DLC film has a good enhancing factor favorable for field emission, acting as a good electron-emitting source. In addition, the electron-emitting source material disclosed can be applied in a field emission display to act as a stable electron-emitting source.

Abstract translation: 电子发射源和使用其的场发射装置。 用作电子发射源的类金刚石碳（DLC）膜的特征在于其形成在以花瓣图案布置的基板表面上的膜结构。 DLC薄片的高度为微尺度，薄片的厚度为纳米级。 所公开的DLC薄膜具有高的纵横比。 因此，DLC膜具有良好的增强因子，有利于场致发射，作为良好的电子发射源。 此外，所公开的电子发射源材料可以应用于场致发射显示器中以用作稳定的电子发射源。