公开(公告)号：WO2005096398A1

公开(公告)日：2005-10-13

申请号：PCT/JP2005/005931

申请日：2005-03-29

Applicant: 株式会社 東芝 ,  村田 弘貴

Inventor： 村田 弘貴

IPC: H01L31/12

CPC classification number: H01L27/14618 ,  H01J29/08 ,  H01J29/085 ,  H01J29/28 ,  H01J31/127 ,  H01J2329/28 ,  H01L2924/0002 ,  H01L2924/00

Abstract: 　画像表示装置を構成する前面基板（１１）は、蛍光体スクリーンに重ねて設けられているとともに分割された複数の分割電極（３０）によって構成されたメタルバック層を有している。前面基板（１１）における第１領域（Ａｓ）においては、隣接する分割電極（３０）間に第１ギャップ（ｇｓ）が形成されている。第１領域（Ａｓ）の周辺の第２領域（Ａｅ）においては、隣接する分割電極（３０）間に第１ギャップ（ｇｓ）より大きな第２ギャップ（ｇｅ）が形成されている。第２領域（Ａｅ）は、その少なくとも一部に、第１領域（Ａｓ）より低抵抗の領域（Ａｅｒ）を含むことを特徴とする。

Abstract translation: 图像显示器的前基板（11）包括布置在荧光屏上并由多个分割电极（30）组成的金属背层。 在前基板（11）的第一区域（As）中，在两个相邻的分离电极（30）之间形成有第一间隙（gs）。 在第一区域（As）周围的第二区域（Ae）中，在两个相邻的分离电极（30）之间形成大于第一间隙（gs）的第二间隙（ge）。 第二区域（Ae）的特征在于至少部分地包含具有比第一区域（As）低的电阻的区域（Aer）。

公开(公告)号：WO0243367A2

公开(公告)日：2002-05-30

申请号：PCT/JP0110159

申请日：2001-11-21

Applicant: TOSHIBA KK ,  MURATA HIROTAKA ,  NISHIMURA TAKASHI

Inventor： MURATA HIROTAKA ,  NISHIMURA TAKASHI

IPC: H01J29/87 ,  H01J29/08 ,  H01J29/88 ,  H01J29/92 ,  H01J29/96 ,  H01J31/12

CPC classification number: H01J31/127 ,  H01J29/085 ,  H01J29/92 ,  H01J29/925 ,  H01J29/96 ,  H01J31/123

Abstract: A display, comprising a vacuum envelope (10) having a rear substrate (12) and a front substrate (11) opposed to each other and side walls (18) installed between the rear substrate and the front substrate, wherein a fluorescent screen (16) is formed on the internal surface of the front substrate, a large number of electron emission elements (22) emitting electrons to the fluorescent screen are installed on the internal surface of the rear substrate, a reinforcement glass (32) is disposed on the external surface of the front substrate opposite to each other, a resistance layer (30) is installed between the reinforcement glass and the front substrate, and the resistance layer has a sheet resistance of 10 OMEGA /square or more, and set to an anode potential.

Abstract translation: 一种显示器，包括具有后基板（12）的真空外壳（10）和彼此相对的前基板（11）和安装在后基板和前基板之间的侧壁（18），其中荧光屏（16 ）形成在前基板的内表面上，在后基板的内表面上安装有大量向荧光屏发射电子的电子发射元件（22），在外部设置有加强玻璃（32） 表面彼此相对，电阻层（30）安装在加强玻璃和前基板之间，电阻层具有10欧米亚/平方或更大的薄层电阻，并设定为阳极电位。

公开(公告)号：WO02011169A1

公开(公告)日：2002-02-07

申请号：PCT/US2001/023814

申请日：2001-07-27

IPC: H01J9/02 ,  H01J1/30 ,  H01J1/304 ,  H01J1/70 ,  H01J9/22 ,  H01J9/227 ,  H01J29/04 ,  H01J29/06 ,  H01J29/08 ,  H01J29/28 ,  H01J29/32 ,  H01J31/12 ,  H01J19/24

CPC classification number: H01J1/304 ,  H01J29/06 ,  H01J29/085 ,  H01J31/127 ,  H01J2201/02 ,  H01J2211/36 ,  H01J2329/00

Abstract: A protected faceplate structure (900) includes a faceplate (100) and a barrier layer (902) of silica. The faceplate (100) may be made of soda glass, and the barrier layer (902) may be made of silica.

Abstract translation: 受保护的面板结构（900）包括面板（100）和二氧化硅的阻挡层（902）。 面板（100）可以由钠玻璃制成，并且阻挡层（902）可以由二氧化硅制成。

公开(公告)号：WO01061720A1

公开(公告)日：2001-08-23

申请号：PCT/US2001/004397

申请日：2001-02-08

IPC: H01J9/22 ,  H01J9/20 ,  H01J29/08

CPC classification number: H01J29/085 ,  H01J9/20

Abstract: A method for scrubbing and passivating an anode plate (100) of a field emission display (120) includes the steps of providing a scrubbing passivation material (127); imparting to scrubbing passivation material (127) an energy selected to cause removal of a contamination layer (123, 117) from anode plate (100); causing scrubbing passivation material (127) to be received by contamination layer (123, 117), thereby removing contamination layer (123, 117); and depositing at least a portion of scrubbing passivation material (127) on anode plate (100), thereby forming a passivation layer (129).

Abstract translation: 用于擦洗和钝化场致发射显示器（120）的阳极板（100）的方法包括提供擦洗钝化材料（127）的步骤。 赋予擦洗钝化材料（127）所选择的能量以从阳极板（100）去除污染层（123,117）的能量; 使得洗涤钝化材料（127）被污染层（123,117）接收，从而去除污染层（123,117）; 以及将至少一部分擦洗钝化材料（127）沉积在阳极板（100）上，由此形成钝化层（129）。

公开(公告)号：WO1996030926A1

公开(公告)日：1996-10-03

申请号：PCT/US1996003640

申请日：1996-03-29

Applicant: SILICON VIDEO CORPORATION

Inventor： SILICON VIDEO CORPORATION ,  SCHMID, Anthony, P. ,  SPINDT, Christopher, J. ,  MORRIS, David, L. ,  FAHLEN, Theodore, S. ,  SUN, Yu, Nan

IPC: H01J31/12

CPC classification number: H01J29/085 ,  H01J9/185 ,  H01J9/242 ,  H01J29/028 ,  H01J29/467 ,  H01J29/864 ,  H01J31/123 ,  H01J31/127 ,  H01J61/30 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  Y10T156/1052 ,  Y10T156/1077 ,  Y10T156/1082 ,  Y10T156/1093

Abstract: The invention provides spacers for separating and supporting a faceplate structure and a backplate structure in a flat panel display, and methods for fabricating these spacers. Each spacer is typically made of ceramic, such as alumina, containing transition metal oxide, such as titania, chromia or iron oxide. Each spacer can be fabricated with an electrically insulating core and electrically resistive skins. The insulating core can be a wafer formed of ceramic such as alumina, and the resistive skins can be formed by laminating electrically resistive wafers, formed from alumina containing transition metal oxide, to the outside surfaces of the insulating core. Each spacer can also have a core of electrically insulating ceramic composition made of a ceramic containing a transition metal oxide in its higher oxide states, and electrically resistive outside surfaces made of a ceramic containing a transition metal oxide in lower oxide states. Face and/or edge metallization strips can optionally be provided on each spacer.

Abstract translation: 本发明提供了用于在平板显示器中分离和支撑面板结构和背板结构的间隔件，以及用于制造这些间隔件的方法。 每个间隔物通常由陶瓷制成，例如氧化铝，其含有过渡金属氧化物，例如二氧化钛，氧化铬或氧化铁。 每个间隔物可以用电绝缘芯和电阻性表皮制造。 绝缘芯可以是由诸如氧化铝的陶瓷形成的晶片，并且可以通过将由含氧化铝的过渡金属氧化物形成的电阻晶片层压到绝缘芯的外表面来形成电阻性表皮。 每个间隔物还可以具有由包含其较高氧化物状态的过渡金属氧化物的陶瓷制成的电绝缘陶瓷组合物芯和由含有较低氧化态的过渡金属氧化物的陶瓷制成的电阻外表面。 可以在每个间隔物上可选地提供面和/或边缘金属化带。

公开(公告)号：WO1996016429A2

公开(公告)日：1996-05-30

申请号：PCT/US1995015226

申请日：1995-11-20

Applicant: SILICON VIDEO CORPORATION ,  SPINDT, Christopher, J. ,  FIELD, John, E. ,  HAVEN, Duane, A. ,  PONG, Chungdee

Inventor： SILICON VIDEO CORPORATION

IPC: H01J31/12

CPC classification number: H01J9/242 ,  H01J29/085 ,  H01J29/467 ,  H01J29/864 ,  H01J31/127 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/8665

Abstract: A field emission display device has a faceplate and a backplate. The faceplate includes a faceplate interior side with an active region made of a plurality of phosphor pixel elements; and the backplate has a backplate interior side with a plurality of field emitters. Sidewalls are positioned between the faceplate and the backplate, to form an enclosed sealed envelope between the sidewalls, backplate interior side and the faceplate interior side. At least one spacer wall in the envelope supports the backplate and the faceplate against forces acting in a direction toward the envelope. At least one internal structure fixes and constrains the faceplate and the backplate, and aligns a plurality of phosphor pixels with corresponding field emitters. Additonally, the faceplate can include at least one faceplate fiducial, and the backplate include a corresponding backplate fiducial. The faceplate fiductial is optically aligned with the backplate fiducial. First, the spacer wall is positioned in the wall gripper. The faceplate and backplate fiducials are then optically aligned, and the spacer wall then introduced into the locator. Phosphor pixels are aligned with their corresponding field emitters. There is no need for external fixturing devices in the high temperature bonding and sealing processes of the display.

Abstract translation: 场致发射显示装置具有面板和背板。 面板包括具有由多个磷光体像素元件制成的有源区域的面板内侧; 并且背板具有带有多个场发射器的背板内侧。 侧壁位于面板和背板之间，在侧壁，背板内侧和面板内侧之间形成封闭的密封外壳。 信封中的至少一个间隔壁支撑背板和面板，以抵抗朝向信封的方向作用的力。 至少一个内部结构固定并限制面板和背板，并且将多个磷光体像素与对应的场发射器对准。 另外，面板可以包括至少一个面板基准，并且背板包括相应的背板基准。 面板导板与背板基准光学对准。 首先，间隔壁位于壁夹具中。 然后将面板和背板基准光学校准，然后将间隔壁引入定位器。 荧光体像素与其对应的场发射器对准。 在显示器的高温粘合和密封过程中不需要外部固定装置。

公开(公告)号：WO2006064688A1

公开(公告)日：2006-06-22

申请号：PCT/JP2005/022357

申请日：2005-12-06

Applicant: 株式会社 東芝 ,  常味 政貴 ,  原口 雄次

Inventor： 常味 政貴 ,  原口 雄次

IPC: H01J31/12 ,  H01J29/28 ,  H01J29/92

CPC classification number: H01J31/127 ,  H01J29/085 ,  H01J29/92 ,  H01J29/96 ,  H01J2329/08 ,  H01J2329/92 ,  H01J2329/96

Abstract: An image display apparatus comprises an evacuated envelope having a front board (1) on which a phosphor screen is formed and further having a back board opposed to the front board with a gap therebetween; a metal back including a plurality of divisional parts (M1-M4) overlying the phosphor screen; a plurality of connection resistors electrically connected to the respective divisional parts; a common electrode (30) connected to the metal back disposed around the metal back and electrically connected to the metal back via the connection resistors; a power supply part (50) for supplying charge to the common electrode; and a limiting resistor (60) connected between the common electrode and the power supply part for limiting the charge supply from the power supply part to the common electrode. The structure as described above can prevent any discharge from occurring between the common electrode and the stripe parts, thereby suppressing a long-term discharge, so that the damage which otherwise would occur due to the discharge can be suppressed.

Abstract translation: 图像显示装置包括具有前板（1）的真空外壳，在其上形成荧光屏，并且还具有与前板相对的背板，其间具有间隙; 金属背部，包括覆盖在荧光屏上的多个分割部分（M1-M4）; 电连接到各个分割部分的多个连接电阻器; 连接到设置在金属背部周围的金属背的公共电极（30），经由连接电阻器与金属背电连接; 用于向公共电极供电的电源部分（50）; 以及连接在公共电极和电源部分之间的限制电阻器（60），用于限制从电源部分到公共电极的电荷供给。 如上所述的结构可以防止在公共电极和条状部分之间发生任何放电，从而抑制长期放电，从而可以抑制否则将由于放电而产生的损坏。

公开(公告)号：WO2006035719A1

公开(公告)日：2006-04-06

申请号：PCT/JP2005/017636

申请日：2005-09-26

Applicant: 株式会社 東芝 ,  田中 肇 ,  伊藤 武夫 ,  蒲生 保則

Inventor： 田中 肇 ,  伊藤 武夫 ,  蒲生 保則

IPC: H01J31/12 ,  H01J29/28 ,  H01J9/22

CPC classification number: H01J9/20 ,  H01J29/085 ,  H01J31/127

Abstract: An image display device can suppress a peak value of a discharge current even when discharge is generated between an electron source side and a fluorescent screen side, and furthermore, the device is manufactured at a high productivity. A method for manufacturing such image display device is also provided. The image display device is provided with a metal back layer (37) which is electrically discontinuous by presenting a particle shape of a fluorescent material or by ruggedness formed by partially removing a smoothing layer (36); and a fluorescent screen (31) whereupon fluorescent layers (32) are arranged in a prescribed order.

Abstract translation: 即使在电子源侧和荧光屏侧之间产生放电，图像显示装置也能够抑制放电电流的峰值，此外，以高生产率制造器件。 还提供了一种用于制造这种图像显示装置的方法。 图像显示装置设置有通过呈现荧光材料的颗粒形状或通过部分去除平滑层而形成的粗糙度而不连续的金属背层（37）。 和荧光屏（31），荧光层（32）按照规定的顺序排列。

公开(公告)号：WO2004081965A1

公开(公告)日：2004-09-23

申请号：PCT/JP2004/001875

申请日：2004-02-19

Applicant: ソニー株式会社 ,  小西 守一

Inventor： 小西 守一

IPC: H01J31/12

CPC classification number: H01J29/085 ,  H01J31/127 ,  H01J2329/08 ,  H01J2329/28

Abstract: A cold cathode field emission display comprising a cathode panel (CP) having a plurality of cold cathode field emission devices and an anode panel (AP) joined together at their peripheral portions is disclosed. The anode panel (AP) is composed of a substrate (30), a phosphor layer (31) formed on the substrate (30), an anode electrode (35) formed on the phosphor layer (31), and a resistive layer (36) for controlling discharge current which is formed on the anode electrode (35) and has a thickness of tR (unit: mum), and satisfies the formula: tR x 10 > (1/2)C.VA (wherein C represents the capacitance (F) between the cold cathode field emission device and the anode electrode, and VA represents the voltage (v) applied to the anode electrode). Consequently, even when discharge has occurred, the resistive layer can be surely prevented from being damaged by the energy generated according to the capacitance.

Abstract translation: 公开了一种冷阴极场发射显示器，其包括具有多个冷阴极场致发射器件的阴极面板（CP）和在其周边部分处接合在一起的阳极面板（AP）。 阳极面板（AP）由基板（30），形成在基板（30）上的荧光体层（31），形成在荧光体层（31）上的阳极电极（35）和电阻层 ），用于控制形成在阳极电极（35）上的放电电流，并具有tR（单位：mum）的厚度，并且满足公式：tR×10>（1/2）C.VA <2 >（其中C表示冷阴极场发射器件和阳极电极之间的电容（F），VA表示施加到阳极电极的电压（v））。 因此，即使当发生放电时，可以可靠地防止电阻层被根据电容产生的能量的损坏。

公开(公告)号：WO2003021625A1

公开(公告)日：2003-03-13

申请号：PCT/US2002/025938

申请日：2002-08-26

Applicant: UNITED STATES OF AMERICA as represented by THE SECRETARY OF THE AIR FORCE ,  SHIFFLER, Donald, A., Jr. ,  HAWORTH, Michael, D.

Inventor： SHIFFLER, Donald, A., Jr. ,  HAWORTH, Michael, D.

IPC: H01J19/00

CPC classification number: H01J23/027 ,  H01J1/38 ,  H01J9/02 ,  H01J9/14 ,  H01J29/085 ,  Y10T428/2998 ,  Y10T428/30

Abstract: The electron impact surface (19) of an anode (13) is coated with a pyrocarbon coating (21) to reduce the production of secondary electrons and, concomitantly, to suppress the formation of neutral gases and plasma. First, a coating of a carbonizable resin is applied to the surface (19), followed by baking the anode (13) to at least 700 °C in a non-oxidizing atmosphere. The baking decomposes the resin, leaving a layer of porous carbon char on the surface (19). Next, the carbonized anode (13) is heated to at least 1000 °C while a low-pressure hydrocarbon gas, e.g., methane, is flowed over the char. The gas decomposes, depositing carbon on the char, which infiltrates the char and creates a non-porous, rigid layer (21) of pyrocarbon that is electrically conductive. The anode (13) is then heated in a vacuum oven to evaporate any residual water in the pyrocarbon coating (21).

Abstract translation: 阳极（13）的电子撞击表面（19）涂覆有热解碳涂层（21）以减少二次电子的产生，并且伴随地抑制中性气体和等离子体的形成。 首先，向表面（19）涂布可碳化树脂的涂层，然后在非氧化性气氛中将阳极（13）烧成至少700℃。 烘烤使树脂分解，在表面（19）上留下一层多孔碳炭。 接下来，将碳化阳极（13）加热至至少1000℃，同时使诸如甲烷的低压烃气体流过焦炭。 气体分解，在炭上沉积碳，其渗透炭，并产生导电性的无孔刚性的热解碳层（21）。 阳极（13）然后在真空烘箱中加热以蒸发热解碳涂层（21）中的任何残留水。