公开(公告)号：US07234985B2

公开(公告)日：2007-06-26

申请号：US11362899

申请日：2006-02-28

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: H01J63/04

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：US07226331B2

公开(公告)日：2007-06-05

申请号：US10957839

申请日：2004-10-05

Applicant: Shigeto Kamata ,  Kazuhiro Oki ,  Akihiro Kimura ,  Kazumasa Takatsu

Inventor： Shigeto Kamata ,  Kazuhiro Oki ,  Akihiro Kimura ,  Kazumasa Takatsu

IPC: H01J9/00 ,  H01J9/42

CPC classification number: H01J9/42 ,  H01J9/027 ,  H01J2201/3165 ,  H01J2329/00

Abstract: In an electron source manufacturing apparatus, the quantity of heat generated from an electron source substrate is measured. A temperature of a support member for the electron source substrate is controlled based on the measured quantity of heat generated. A variation in performances of electron source substrates is suppressed, which increase their life.

Abstract translation: 在电子源制造装置中，测量从电子源基板产生的热量。 基于所测量的热量来控制电子源基板的支撑部件的温度。 抑制了电子源基板的性能变化，延长了使用寿命。

公开(公告)号：US07180514B2

公开(公告)日：2007-02-20

申请号：US10662416

申请日：2003-09-16

Applicant: Mitsutoshi Kuno ,  Osamu Sagano ,  Akira Fujii

Inventor： Mitsutoshi Kuno ,  Osamu Sagano ,  Akira Fujii

IPC: G09G3/20 ,  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：US20060216409A1

公开(公告)日：2006-09-28

申请号：US11354811

申请日：2006-02-16

Applicant: Seiji Mishima

Inventor： Seiji Mishima

IPC: B05D5/12 ,  C23C16/52 ,  B05D5/00

CPC classification number: B41J11/46 ,  B41J3/28 ,  H01J9/027 ,  H01J2201/3165 ,  H01J2329/00

Abstract: In case of forming films in plural positions with an ink jet head having plural nozzles, to provide a method of efficiently correcting an aberration in the liquid droplet applying position resulting for example from a distortion of a substrate, thereby producing an electron source with a high production yield. Positions of device electrodes 2, 3 on the electron source substrate 1 are detected by fetching in advance a surface image of the substrate 1, then a position of an electroconductive film 4 is calculated as a liquid droplet applying position, and an inclination angle θ of the ink jet head 11 is so regulated that a pitch of the nozzles 12 matches a pitch d of the obtained liquid droplet applying positions.

Abstract translation: 在用具有多个喷嘴的喷墨头形成多个位置的膜的情况下，提供一种有效地校正液滴施加位置的像差的方法，例如由于基板的变形而产生高的电子源 产量。 通过提取基板1的表面图像来检测电子源基板1上的器件电极2,3的位置，然后计算导电膜4的位置作为液滴施加位置，并且计算出倾斜角θ 喷墨头11被调整为使得喷嘴12的间距与获得的液滴施加位置的间距d相匹配。

公开(公告)号：US07109663B2

公开(公告)日：2006-09-19

申请号：US10853180

申请日：2004-05-26

Applicant: Ryoji Fujiwara ,  Yoji Teramoto

Inventor： Ryoji Fujiwara ,  Yoji Teramoto

IPC: H01J21/10

CPC classification number: B82Y10/00 ,  H01J1/304 ,  H01J1/312 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/0489 ,  Y10S977/846 ,  Y10S977/847 ,  Y10S977/848

Abstract: An electron emission device is provided which has sufficient on/off characteristics and is capable of efficiently emitting electrons with a low voltage. An electron emission device includes a substrate, a cathode electrode, a gate electrode, which are arranged on the substrate, an insulation layer covering the surface of the cathode electrode, and a dipole layer formed by terminating the surface of the insulation layer with hydrogen.

Abstract translation: 提供具有足够的开/关特性并且能够有效地以低电压发射电子的电子发射器件。 电子发射器件包括布置在衬底上的衬底，阴极电极和栅电极，覆盖阴极表面的绝缘层和通过用氢端接绝缘层的表面形成的偶极层。

公开(公告)号：US20060194156A1

公开(公告)日：2006-08-31

申请号：US11415071

申请日：2006-05-02

Applicant: Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Yoshimi Uda ,  Shinsaku Kubo

Inventor： Yasuyuki Watanabe ,  Kazuya Ishiwata ,  Yoshimi Uda ,  Shinsaku Kubo

IPC: G03F7/00

CPC classification number: H01J9/027 ,  G03F7/0035 ,  G03F7/0047 ,  G03F7/203 ,  H01J1/88 ,  H01J3/021 ,  H01J29/02 ,  H01J29/028 ,  H01J31/127 ,  H01J2201/3165 ,  H05K1/0306 ,  H05K3/0023

Abstract: A method for forming patterned insulating elements on a substrate includes a plurality of exposure steps of exposing a photosensitive paste provided on the substrate through at least one mask having a predetermined pattern; a developing step of developing the exposed photosensitive paste to form a precursor pattern; and a firing step of firing the precursor pattern to form the patterned insulating elements. This method is applied to a method for forming an electron source and a method for forming an image display device including the electron source.

公开(公告)号：US07088049B2

公开(公告)日：2006-08-08

申请号：US10027232

申请日：2001-12-20

Applicant: Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Tomoya Horiuchi

Inventor： Yukihisa Takeuchi ,  Tsutomu Nanataki ,  Iwao Ohwada ,  Tomoya Horiuchi

IPC: G09G3/10 ,  H01L41/04

CPC classification number: H01J1/316 ,  H01J1/304 ,  H01J31/127 ,  H01J2201/306 ,  H01J2201/3165

Abstract: An electron-emitting element includes an electric field applying portion comprising of a dielectric formed on a substrate, a first electrode formed on one surface of the electric field applying portion, a second electrode being formed on the surface of the electric filed applying portion, and a slit formed in cooperation with the first electrode.

Abstract translation: 电子发射元件包括电场施加部分，其包括形成在基板上的电介质，形成在电场施加部分的一个表面上的第一电极，形成在电场施加部分的表面上的第二电极，以及 与第一电极协作形成的狭缝。

公开(公告)号：US07021981B2

公开(公告)日：2006-04-04

申请号：US10014131

申请日：2001-12-13

Applicant: Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

Inventor： Toshikazu Onishi ,  Yoshikazu Banno ,  Michiyo Nishimura ,  Toshihiko Takeda ,  Keisuke Yamamoto ,  Tomoko Maruyama

IPC: H01J9/00 ,  H01J9/02

CPC classification number: H01J1/304 ,  H01J9/025 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165

Abstract: A method for manufacturing an electron emission element comprising, between its electrodes, a conductive film having an electron emission section. The method comprising the steps of forming a gap in the conductive film located between the electrodes, and applying a voltage between the electrodes in an atmosphere that has an aromatic compound with a polarity or a polar group and in which the partial pressure ratio of water to the aromatic compound is 100 or less.

公开(公告)号：US20060061289A1

公开(公告)日：2006-03-23

申请号：US11262726

申请日：2005-11-01

Applicant: Ryoji Fujiwara ,  Yoji Teramoto

Inventor： Ryoji Fujiwara ,  Yoji Teramoto

IPC: G09G3/10

CPC classification number: B82Y10/00 ,  H01J1/304 ,  H01J1/312 ,  H01J1/316 ,  H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H01J2329/0489 ,  Y10S977/846 ,  Y10S977/847 ,  Y10S977/848

Abstract: An electron emission device is provided which has sufficient on/off characteristics and is capable of efficiently emitting electrons with a low voltage. An electron emission device includes a substrate, a cathode electrode, a gate electrode, which are arranged on the substrate, an insulation layer covering the surface of the cathode electrode, and a dipole layer formed by terminating the surface of the insulation layer with hydrogen.

Abstract translation: 提供具有足够的开/关特性并且能够有效地以低电压发射电子的电子发射器件。 电子发射器件包括布置在衬底上的衬底，阴极电极，栅电极，覆盖阴极电极表面的绝缘层和通过用氢端接绝缘层的表面形成的偶极层。

公开(公告)号：US20060045960A1

公开(公告)日：2006-03-02

申请号：US11214830

申请日：2005-08-31

Applicant: Tsuyoshi Furuse ,  Shosei Mori ,  Masahiro Terada ,  Tsuyoshi Ibe ,  Makoto Kojima

Inventor： Tsuyoshi Furuse ,  Shosei Mori ,  Masahiro Terada ,  Tsuyoshi Ibe ,  Makoto Kojima

IPC: B05D5/06

CPC classification number: H01J9/027 ,  H01J31/127 ,  H01J2201/3165 ,  H05K3/105 ,  H05K3/386 ,  H05K2203/121

Abstract: A method for producing a pattern of an electroconductive member, comprises: a step of forming on a substrate surface a resin film containing acid group; a step of incorporating into the resin film a liquid containing a metal complex salt and having a pH value of 5 to 7; and a step of baking the resin film to form the electroconductive member from a metal component incorporated into the resin film, thereby improving uniformity and speed of an adsorbing of the metal component into the resin, and providing uniform characteristics of the electroconductive pattern.