公开(公告)号：US07416462B2

公开(公告)日：2008-08-26

申请号：US11025991

申请日：2005-01-03

Applicant: Takashi Noma ,  Toyoko Kobayashi ,  Taiko Motoi ,  Hiromitsu Takase ,  Naoko Miura ,  Shin Kobayashi

Inventor： Takashi Noma ,  Toyoko Kobayashi ,  Taiko Motoi ,  Hiromitsu Takase ,  Naoko Miura ,  Shin Kobayashi

IPC: G01N23/223

CPC classification number: H01J9/52 ,  B03B9/062 ,  B09B5/00 ,  H01J2201/3165 ,  H01J2329/00 ,  Y02W30/60 ,  Y02W30/828

Abstract: To reuse glass used in a flat panel display, processing suitable for global environment such as processing of separating a lead component must be realized. A disassembly processing method for a flat panel display having a structure in which a face plate and rear plate mainly containing glass are airtightly joined via a frame with frit glass is characterized by including the step of separating the face plate and rear plate joined with the frit glass. The separation step is characterized by separating the face plate and rear plate by cutting, dissolution, or melting.

Abstract translation: 为了重复使用在平板显示器中的玻璃，必须实现适合于全球环境的处理，例如分离铅组分的处理。 一种平板显示器的拆卸处理方法，其特征在于包括：将面板和主要包含玻璃的后板通过框架与熔结玻璃气密接合的结构的方法，其特征在于，包括以下步骤：将面板和后板与玻璃料 玻璃。 分离步骤的特征在于通过切割，溶解或熔化分离面板和后板。

公开(公告)号：US07405092B2

公开(公告)日：2008-07-29

申请号：US10885803

申请日：2004-07-08

Applicant: Michiyo Nishimura

Inventor： Michiyo Nishimura

IPC: H01L21/00

CPC classification number: H01J1/316 ,  H01J9/027 ,  H01J2201/3165 ,  Y10S257/918

Abstract: A method of manufacturing an electron-emitting device with a stable electrical characteristics without variation per each of the devices is provided, by forming, on a substrate, a cathode electrode, a carbon layer on the cathode electrode, and a gate electrode, disposing an anode electrode, and applying to the carbon layer a voltage higher than that at a driving of the electron-emitting device.

Abstract translation: 通过在衬底上形成阴极电极，阴极电极上的碳层和栅极电极，制造具有每个器件的不变化的具有稳定的电特性的电子发射器件的方法， 阳极电极，并且向碳层施加比在电子发射器件的驱动时更高的电压。

公开(公告)号：US07355335B2

公开(公告)日：2008-04-08

申请号：US11238428

申请日：2005-09-29

Applicant: Takuro Sekiya

Inventor： Takuro Sekiya

IPC: H01J1/62

CPC classification number: H01J9/027 ,  B41J2/125 ,  B41J3/4073 ,  B41J2202/09 ,  H01J1/316 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/0489 ,  Y10T428/24174 ,  Y10T428/24752

Abstract: An electron-emitting device substrate includes a substrate and a plurality of surface conduction electron-emitting elements. Each surface conduction electron-emitting element comprises a pair of opposing electrodes disposed on the substrate and a conductive circular pattern disposed between the opposing electrodes and contacting the electrodes. The electron-emitting elements are arrayed in a matrix formation, the matrix having rows and columns in orthogonal directions. The electron-emitting elements are formed on a front surface of the substrate. The front surface is configured to have a surface roughness that is less than a surface roughness of a back surface of the substrate and is less than 0.5 s.

Abstract translation: 电子发射器件衬底包括衬底和多个表​​面传导电子发射元件。 每个表面导电电子发射元件包括设置在基板上的一对相对电极和设置在相对电极之间并接触电极的导电圆形图案。 电子发射元件以矩阵形式排列，矩阵在正交方向上具有行和列。 电子发射元件形成在基片的前表面上。 前表面的表面粗糙度小于衬底背面的表面粗糙度，小于0.5s。

公开(公告)号：US20080079349A1

公开(公告)日：2008-04-03

申请号：US11943394

申请日：2007-11-20

Applicant: TOSHIHIKO MIYAZAKI ,  Takeo Ono ,  Hideaki Mitsutake ,  Mitsutoshi Hasegawa ,  Eiji Yamaguchi ,  Shuji Yamada ,  Yasuyuki Todokoro

Inventor： TOSHIHIKO MIYAZAKI ,  Takeo Ono ,  Hideaki Mitsutake ,  Mitsutoshi Hasegawa ,  Eiji Yamaguchi ,  Shuji Yamada ,  Yasuyuki Todokoro

IPC: H01J63/04 ,  H01J1/96

CPC classification number: G09G3/2011 ,  G09G3/2014 ,  G09G3/22 ,  G09G5/02 ,  G09G2310/0229 ,  G09G2310/0267 ,  G09G2310/027 ,  G09G2320/0276 ,  G09G2320/0626 ,  G09G2330/02 ,  G09G2330/027 ,  G09G2330/04 ,  G09G2340/125 ,  H01J1/316 ,  H01J29/02 ,  H01J29/028 ,  H01J29/04 ,  H01J29/085 ,  H01J29/86 ,  H01J29/864 ,  H01J29/90 ,  H01J29/92 ,  H01J29/94 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2201/319 ,  H01J2329/02 ,  H01J2329/0489 ,  H01J2329/323 ,  H01J2329/8625 ,  H01J2329/863 ,  H01J2329/864 ,  H01J2329/8645 ,  H01J2329/8655 ,  H01J2329/866 ,  H01J2329/90 ,  H01J2329/92 ,  H04N5/70 ,  H04N7/012 ,  H04N9/12 ,  H04N9/30

Abstract: An image formation apparatus is disclosed which includes, within an enclosure configured by a pair of substrates placed face to face and an external frame placed between the substrates, an electron source placed on one of the pair of substrates, an image formation material placed on the other substrate, and spacers placed between the substrates, characterized in that the spacers and the external frame is conductive and device is provided for electrically connecting the spacers and the external frame so that the equipotential surfaces between the spacers and the external frame are quasi-parallel when driven.

Abstract translation: 公开了一种图像形成装置，其包括在由面对面放置的一对基板和设置在基板之间的外部框架构成的外壳内，放置在一对基板之一上的电子源，放置在该基板上的图像形成材料 其它基板和位于基板之间的间隔物，其特征在于，间隔件和外框架是导电的，并且提供了用于电连接间隔件和外框架的装置，使得间隔件和外框之间的等电位面准准平行 驱动时。

公开(公告)号：US20080045112A1

公开(公告)日：2008-02-21

申请号：US11765248

申请日：2007-06-19

Applicant: Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

Inventor： Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

IPC: H01J9/24

CPC classification number: H01J29/481 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/00 ,  H01J2329/0489

Abstract: An electron-emitting device comprises a pair of electrodes and an electroconductive film arranged between the electrodes and including an electron-emitting region carrying a graphite film. The graphite film shows, in a Raman spectroscopic analysis using a laser light source with a wavelength of 514.5 nm and a spot diameter of 1 μm, peaks of scattered light, of which 1) a peak (P2) located in the vicinity of 1,580 cm−1 is greater than a peak (P1) located in the vicinity of 1,335 cm−1 or 2) the half-width of a peak (P1) located in the vicinity of 1,335 cm−1 is not greater than 150 cm−1.

Abstract translation: 电子发射器件包括一对电极和布置在电极之间的导电膜，并且包括携带石墨膜的电子发射区域。 该石墨膜在使用波长514.5nm，光斑直径1μm的激光光源的拉曼光谱分析中，表示散射光的峰值，其中1）峰值（P 2）位于1580附近 cm -1大于位于1,335cm -1附近的峰（P 1）或2）位于的峰（P 1）的半峰宽 在1,335cm -1附近，不大于150cm -1。

公开(公告)号：US20070249255A1

公开(公告)日：2007-10-25

申请号：US11754487

申请日：2007-05-29

Applicant: Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

Inventor： Fumio Kishi ,  Masato Yamanobe ,  Takeo Tsukamoto ,  Toshikazu Ohnishi ,  Keisuke Yamamoto ,  Sotomitsu Ikeda ,  Yasuhiro Hamamoto ,  Kazuya Miyazaki

IPC: H01J9/00

CPC classification number: H01J29/481 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/00 ,  H01J2329/0489

Abstract: An electron-emitting device comprises a pair of electrodes and an electroconductive film arranged between the electrodes and including an electron-emitting region carrying a graphite film. The graphite film shows, in a Raman spectroscopic analysis using a laser light source with a wavelength of 514.5 nm and a spot diameter of 1 μm, peaks of scattered light, of which 1) a peak (P2) located in the vicinity of 1,580 cm−1 is greater than a peak (P1) located in the vicinity of 1,335 cm−1 or 2) the half-width of a peak (P1) located in the vicinity of 1,335 cm−1 is not greater than 150 cm−1.

Abstract translation: 电子发射器件包括一对电极和布置在电极之间的导电膜，并且包括携带石墨膜的电子发射区域。 该石墨膜在使用波长514.5nm，光斑直径1μm的激光光源的拉曼光谱分析中，表示散射光的峰值，其中1）峰值（P 2）位于1580附近 cm -1大于位于1,335cm -1附近的峰（P 1）或2）位于的峰（P 1）的半峰宽 在1,335cm -1附近，不大于150cm -1。

公开(公告)号：US07276845B2

公开(公告)日：2007-10-02

申请号：US10940025

申请日：2004-09-14

Applicant: Keisuke Yamamoto ,  Miki Tamura ,  Yasuhiro Hamamoto

Inventor： Keisuke Yamamoto ,  Miki Tamura ,  Yasuhiro Hamamoto

IPC: H01J1/05

CPC classification number: H01J1/316 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/0489

Abstract: The present invention provides an electron emitting device comprising: a pair of conductors opposed to each other on a substrate; and a pair of deposition films having carbon as a main component which are respectively connected to the pair of conductors and disposed with a gap therebetween. The deposition film contains sulfur in a range of not less than 1 mol % and not more than 5 mol % as a ratio to carbon.

Abstract translation: 本发明提供了一种电子发射器件，包括：在衬底上彼此相对的一对导体; 以及一对具有碳作为主要成分的沉积膜，它们分别连接到一对导体并且间隔开间。 沉积膜含有与碳的比率不小于1摩尔％且不大于5摩尔％的范围内的硫。

公开(公告)号：US07211943B2

公开(公告)日：2007-05-01

申请号：US11118419

申请日：2005-05-02

Applicant: Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Shinsaku Kubo

Inventor： Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Shinsaku Kubo

IPC: H01J1/304

CPC classification number: H01J1/316 ,  H01J9/027 ,  H01J2201/3165

Abstract: A covering layer for insulating between column wirings and device electrodes is formed in a region including each cross point of the column wirings and row wirings and under the column wirings. Thus, when an electron source plate in which a large number of electron-emitting devices are wired in passive matrix is formed, a defect resulting from an interaction between the device electrodes and the column wirings at the time of wiring formation is reduced to improve insulation reliability. Therefore, a high quality image is obtained by a large size and higher density pixel arrangement in an image-forming apparatus using the electron source plate.

Abstract translation: 在包括列布线和行布线的每个交叉点并且在列布线下的区域中形成用于在列布线和器件电极之间绝缘的覆盖层。 因此，当形成大量电子发射器件以无源矩阵布线的电子源板时，由于器件电极与布线形成时的列布线之间的相互作用而导致的缺陷被减少以改善绝缘 可靠性。 因此，通过使用电子源板的图像形成装置中的大尺寸和更高密度的像素排列来获得高质量的图像。

公开(公告)号：US20070085777A1

公开(公告)日：2007-04-19

申请号：US11563914

申请日：2006-11-28

Applicant: Mitsutoshi Kuno ,  Osamu Sagano ,  Akira Fujii

Inventor： Mitsutoshi Kuno ,  Osamu Sagano ,  Akira Fujii

IPC: G09G3/22

CPC classification number: G09G3/006 ,  G06F3/147 ,  G09G3/2014 ,  G09G3/22 ,  G09G2300/043 ,  G09G2300/0443 ,  G09G2300/0452 ,  G09G2300/06 ,  G09G2310/0218 ,  G09G2310/0267 ,  G09G2310/027 ,  G09G2310/0275 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/043 ,  G09G2330/02 ,  G09G2330/021 ,  G09G2330/028 ,  G09G2330/04 ,  G09G2330/045 ,  H01J31/127 ,  H01J2201/3165

Abstract: An image display apparatus includes a display panel having an electron source, an acceleration electrode for accelerating electrons emitted from the electron source and phosphors for emitting light by collision of electrons accelerated by the acceleration electrode, and a detector for detecting a current flowing through the acceleration electrode during a non-display period. In addition, a controller is provided to decrease the luminance level, stop display driving or transmit warning information when the current detected becomes more than a predetermined value.

Abstract translation: 图像显示装置包括具有电子源的显示面板，用于加速从电子源发射的电子的加速电极和通过加速电极加速的电子的碰撞而发出光的荧光体和检测流过加速度的电流的检测器 电极在非显示期间。 此外，当检测到的电流变得大于预定值时，提供控制器以降低亮度级别，停止显示驱动或发送警告信息。

公开(公告)号：US20070059439A1

公开(公告)日：2007-03-15

申请号：US11549910

申请日：2006-10-16

Applicant: Yasuko Tomida ,  Taku Shimoda

Inventor： Yasuko Tomida ,  Taku Shimoda

IPC: B05D5/12 ,  B05D3/00

CPC classification number: H01J1/316 ,  H01J9/027 ,  H01J2201/3165

Abstract: A method for manufacturing electron emitting devices each having electrodes formed on a substrate and an electroconductive thin film connected between a pair of electrodes and having an electron emitting region is provided which can manufacture electron emitting devices having an excellent uniformity of electron emitting characteristics by improving the formation of liquid droplets to be dispensed to the substrate. In the manufacturing method, the substrate formed with the electrodes is subjected to a hydrophobic process using a silane coupling agent which contains two or more acetoxy groups in a molecule, and thereafter liquid droplets containing material for forming the electroconductive thin film are dispensed to the substrate. An image of excellent uniformity can be displayed by adopting electron emitting devices manufactured in the above manner to an image display apparatus.

Abstract translation: 本发明提供了一种制造电子发射器件的方法，每个电子发射器件均具有形成在衬底上的电极和连接在一对电极之间并具有电子发射区域的导电薄膜，其可以通过改善电子发射特性来制造具有优异的电子发射特性均匀性的电子发射器件 形成要分配到基底的液滴。 在制造方法中，使用在分子中含有两个以上的乙酰氧基的硅烷偶联剂对形成有电极的基板进行疏水化处理，然后将含有形成导电性薄膜的液滴分配到基板 。 通过采用上述方式制造的电子发射器件可以显示出优异的均匀性的图像给图像显示装置。