公开(公告)号：US20040195950A1

公开(公告)日：2004-10-07

申请号：US10684520

申请日：2003-10-15

Inventor： Mee-Ae Ryu ,  Hun-Young Kim ,  Joong-Woo Nam

IPC: H01J001/05 ,  H01J019/06

CPC classification number: B82Y10/00 ,  H01J1/3048 ,  H01J9/025 ,  H01J31/127 ,  H01J2201/30469

Abstract: A field emission display includes first and second substrates provided opposing one another with a predetermined gap therebetween; electron emission sources provided on one of the first and second substrates; an electron emission inducing assembly for inducing the emission of electrons from the electron emission sources; and an illuminating assembly provided on the substrate on which the electron emission sources are not formed, the illuminating assembly realizing images by the emission of electrons from the electron emission sources. The electron emission sources include a carbon nanotube layer and a base layer, the base layer connecting the carbon nanotube layer to the substrate and applying a voltage to the carbon nanotube layer required for the emission of electrons. Also, the carbon nanotube layer is provided on the base layer in a state substantially un-mixed with the base layer.

Abstract translation: 场发射显示器包括彼此相对设置的第一和第二基板，其间具有预定的间隙; 设置在所述第一和第二基板中的一个上的电子发射源; 用于诱发从电子发射源发射电子的电子发射诱导组件; 以及设置在其上未形成电子发射源的基板上的照明组件，该照明组件通过从电子发射源发射电子来实现图像。 电子发射源包括碳纳米管层和基底层，基底层将碳纳米管层连接到基底，并向发射电子所需的碳纳米管层施加电压。 此外，碳纳米管层以与基底层基本上不混合的状态设置在基底层上。

公开(公告)号：US20030168958A1

公开(公告)日：2003-09-11

申请号：US10359617

申请日：2003-02-07

Applicant: KABUSHHIKI KAISHA TOSHIBA

Inventor： Masahiko Yamamoto ,  Yoshiki Ishizuka ,  Yumi Fukuda ,  Hironori Asai ,  Koji Suzuki

IPC: H01J001/14 ,  H01J001/05

CPC classification number: H01J9/027 ,  H01J1/316

Abstract: There is provided an electron emitting device including a substrate, a pair of electrodes formed on the substrate and being apart from each other, a pair of electrically conductive films formed on the electrodes, respectively, and being apart from each other, a distance between the electrically conductive films being shorter than a distance between the electrodes, and an electron emitting film formed between the electrically conductive films, the electron emitting film containing boron and at least one of carbon and nitrogen.

公开(公告)号：US20030102793A1

公开(公告)日：2003-06-05

申请号：US10258601

申请日：2002-11-05

Inventor： Takuya Komoda ,  Koichi Aizawa ,  Yoshiaki Honda ,  Tsutomu Ichihara ,  Yoshifumi Watabe ,  Takashi Hatai ,  Toru Baba ,  Yoshiyuki Takegawa

IPC: H01J019/06 ,  H01J001/05

CPC classification number: B82Y10/00 ,  H01J1/304 ,  H01J1/312 ,  H01J9/022 ,  H01J9/025 ,  H01J2201/30446 ,  H01J2201/3125

Abstract: In a field emission-type electron source (10), a strong field drift layer (6) and a surface electrode (7) consisting of a gold thin film are provided on an n-type silicon substrate (1). An ohmic electrode (2) is provided on the back surface of the n-type silicon substrate (1). A direct current voltage is applied so that the surface electrode (7) becomes positive in potential relevant to the ohmic electrode (2). In this manner, electrons injected from the ohmic electrode (2) into the strong field drift layer (6) via the n-type silicon substrate (6) drift in the strong field drift layer (6), and is emitted to the outside via the surface electrode (7). The strong field drift layer (6) has: a number of semiconductor nanocrystals (63) of nano-meter order formed partly of a semiconductor layer configuring the strong field drift layer (6); and a number of insulating films (64) each of which is formed on the surface of each of the semiconductor nanocrystals (63) and each having film thickness to an extent such that an electron tunneling phenomenon occurs.

Abstract translation: 在场致发射型电子源（10）中，在n型硅衬底（1）上设置强电场漂移层（6）和由金薄膜构成的表面电极（7）。 在n型硅衬底（1）的背面设有欧姆电极（2）。 施加直流电压，使得表面电极（7）在与欧姆电极（2）相关的电位变为正。 以这种方式，经由n型硅衬底（6）从欧姆电极（2）注入强场漂移层（6）的电子在强场漂移层（6）中漂移，并经由 表面电极（7）。 强场漂移层（6）具有：部分地由构成强场漂移层（6）的半导体层形成的多个纳米级的半导体纳米晶体（63）; 以及多个绝缘膜（64），其各自形成在每个半导体纳米晶体（63）的表面上，并且各自具有使得发生电子隧道现象的程度的膜厚度。

公开(公告)号：US20030048056A1

公开(公告)日：2003-03-13

申请号：US10234368

申请日：2002-09-05

Inventor： Shin Kitamura ,  Takeo Tsukamoto ,  Junri Ishikura

IPC: H01J001/05 ,  H01J001/14

CPC classification number: B82Y30/00 ,  B82Y10/00 ,  B82Y40/00 ,  C01B32/162 ,  D01F9/127 ,  H01J1/3048 ,  H01J9/022 ,  H01J2201/30469

Abstract: A method of producing a fiber, comprising the steps of introducing catalytic particles originally formed in a particle-forming chamber into an arraying chamber together with a carrier gas, to cause the catalytic particles to become arranged on a substrate disposed in the arraying chamber. A next step includes growing fibers, each including carbon as a major component, based on the catalytic particles arranged on the substrate. The fibers grow by heating the catalytic particles arranged on the substrate in an atmosphere containing carbon.

Abstract translation: 一种纤维的制造方法，其特征在于，包括以下步骤：将原来形成在颗粒形成室中的催化剂粒子与载气一起引入排列室，使催化剂粒子排列在配置在排列室内的基板上。 下一个步骤包括基于布置在基底上的催化颗粒，生长纤维，每个纤维包括碳作为主要成分。 通过在包含碳的气氛中加热布置在基板上的催化颗粒来生长纤维。

公开(公告)号：US20020182761A1

公开(公告)日：2002-12-05

申请号：US10092440

申请日：2002-03-08

Inventor： Koji Suzuki

IPC: H01L021/00 ,  H01L021/331 ,  H01J001/05 ,  H01J001/38 ,  H01J019/06 ,  H01J021/10

CPC classification number: H01J9/027 ,  H01J9/025 ,  H01J2201/3165

Abstract: In a method of manufacturing matrix electron emitter arrays, each array comprising a plurality of scanning lines formed on a glass substrate and arranged in parallel with each other, a plurality of signal lines formed in a direction to cross the scanning lines and arranged in parallel with each other, and field-emission type electron emitters formed in the pixel areas which are arranged at the intersections of the scanning lines and the signal lines, a pulse voltage with a specific polarity and another pulse voltage with the reverse polarity are applied to any two of the scanning lines and current is caused to flow through electron emitters connected in series-via a signal line, thereby subjecting the conductive thin film constituting an electron emitter to a conductive activation process for forming an electron emitting section.

Abstract translation: 在制造矩阵电子发射器阵列的方法中，每个阵列包括形成在玻璃基板上并且彼此平行布置的多条扫描线，沿与扫描线交叉的方向形成并且与 彼此以及在扫描线和信号线的交叉点配置的像素区域中形成的场致发射型电子发射体，具有特定极性的脉冲电压和具有相反极性的另一个脉冲电压被施加到任何两个 使扫描线和电流流过通过信号线串联连接的电子发射体，从而使构成电子发射体的导电薄膜经受用于形成电子发射部分的导电激活过程。

公开(公告)号：US20020175618A1

公开(公告)日：2002-11-28

申请号：US09864013

申请日：2001-05-23

Applicant: Industrial Technology Research Institute

Inventor： Cheng-Chung Lee ,  Jane-Hway Liao ,  Hua-Chi Cheng ,  Wen-Chun Wang

IPC: H01J001/62 ,  H01J001/05

CPC classification number: B82Y10/00 ,  H01J3/021 ,  H01J31/127 ,  H01J2201/30469 ,  Y10S977/952

Abstract: A field emission display panel device that incorporates carbon nanotube emitter layers for emitting electrons wherein the carbon nanotube layers has a smaller width than the conductive paste layers it is deposited on is disclosed. The width of the carbon nanotube layer should be less than null of the width of the conductive paste layer, or in a range between about null and null of the width of the conductive paste layer, i.e. such as a silver paste layer. The present invention novel structure prevents the overflow of the carbon nanotubes, after a curing process for the nanotubes is conducted, onto the sidewall of the conductive paste layer, and thus significantly improves the electron density projected toward the flourescent powder coating layer to produce an image with reduced electron scattering. As a result, image clarity, definition and contrast can be improved in the FED device.

Abstract translation: 公开了一种场致发射显示面板装置，其包括用于发射电子的碳纳米管发射极层，其中碳纳米管层具有比其沉积的导电浆料层小的宽度。 碳纳米管层的宽度应小于导电膏层的宽度的3/4，或者在导电浆料层的宽度的大约1/4和¾之间的范围内，即银膏层。 本发明的新颖结构防止了碳纳米管在纳米管的固化过程进行之后在导电浆料层的侧壁上溢出，从而显着提高了向荧光粉末涂层投射的电子密度，从而产生图像 具有减少的电子散射。 因此，可以在FED设备中改善图像清晰度，清晰度和对比度。

公开(公告)号：US20020017853A1

公开(公告)日：2002-02-14

申请号：US09968857

申请日：2001-10-03

Inventor： Noriyuki Awaji ,  Keiichi Betsui ,  Shinji Tadaki

IPC: H01J001/05 ,  H01J017/49

CPC classification number: G06F17/5022

Abstract: The present invention relates to a plasma display panel comprising transparent electrodes and a dielectric layer covering said transparent electrodes on at least one substrate of a pair of substrates facing each other with a discharge space therebetween, the main constituent of the transparent electrodes is included in the dielectric layer. Further, the main constituent of the transparent electrode is indium oxide and indium oxide is included in the dielectric layer. By including the main constituent of the transparent electrodes in the dielectric layer, it is believed that the drop in conductivity caused by diffusion of the dielectric substance in the transparent electrodes during high-temperature processing is prevented.

Abstract translation: 等离子体显示面板技术领域本发明涉及一种等离子体显示面板，其包括透明电极和覆盖所述透明电极的介电层，所述电介质层位于一对基板的至少一个基板上，其间具有放电空间，所述透明电极的主要成分包括在 电介质层。 此外，透明电极的主要成分是铟氧化物，氧化铟包含在电介质层中。 通过将透明电极的主要成分包含在电介质层中，可以认为可以防止在高温处理时透明电极中的介电物质扩散引起的导电性降低。