公开(公告)号：US5075699A

公开(公告)日：1991-12-24

申请号：US528473

申请日：1990-05-25

申请人： Shoji Koike ,  Yasuko Tomida

发明人： Shoji Koike ,  Yasuko Tomida

IPC分类号： C09D11/00

CPC分类号： C09D11/30

摘要： An ink for ink-jet recording is provided which comprises a coloring matter, a water-soluble organic solvent, 75 to 90% by weight of water, and a material having a solubility to water of 0.1% or more and having a defoaming performance, and so prepared that the stability of foam judged according to JIS K 3362 after 5 minutes may be 0 mm. An ink-jet recording process employing the ink is also provided.

公开(公告)号：US4973499A

公开(公告)日：1990-11-27

申请号：US412604

申请日：1989-09-26

申请人： Kazuo Iwata ,  Shinichi Tochihara ,  Shoji Koike ,  Yasuko Tomida

发明人： Kazuo Iwata ,  Shinichi Tochihara ,  Shoji Koike ,  Yasuko Tomida

IPC分类号： C09D11/00 ,  C09D11/16 ,  C09D11/17 ,  C09D11/328

CPC分类号： C09D11/30 ,  C09D11/16

摘要： A recording liquid with well-balanced characteristics is provided which comprises a colorant and a liquid medium, and has a surface tension to 64 dyne/cm or more at 25.degree. C. and a viscosity of 2.5 centipoises or less at 25.degree. C. A recording method employing the recording liquid is also provided.

摘要翻译： 提供了具有良好平衡特性的记录液体，其包含着色剂和液体介质，并且在25℃下的表面张力为64达因/厘米或更高，在25℃下的粘度为2.5厘泊或更小。 还提供了使用记录液体的记录方法。

公开(公告)号：US07749558B2

公开(公告)日：2010-07-06

申请号：US11549910

申请日：2006-10-16

申请人： Yasuko Tomida ,  Taku Shimoda

发明人： Yasuko Tomida ,  Taku Shimoda

IPC分类号： B05D5/12

CPC分类号： H01J1/316 ,  H01J9/027 ,  H01J2201/3165

摘要： 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.

摘要翻译： 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。

公开(公告)号：US20060057279A1

公开(公告)日：2006-03-16

申请号：US11260395

申请日：2005-10-28

申请人： Masahiro Terada ,  Yasuko Tomida ,  Makoto Kojima ,  Tsuyoshi Furuse ,  Taku Shimoda

发明人： Masahiro Terada ,  Yasuko Tomida ,  Makoto Kojima ,  Tsuyoshi Furuse ,  Taku Shimoda

IPC分类号： B05D5/12

CPC分类号： H01J1/316 ,  H01J9/027

摘要： An electron-emitting device comprises a pair of opposing electrodes formed on a substrate, an electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure. The fissure is a region of 95% or more of a length in the fissure direction, has a width of from 60 nm or more to 800 nm or less, and has a difference of 300 nm or less between a maximum value and a minimum value of the width, thereby providing high withstanding voltage without forming branched fissure.

公开(公告)号：US06630556B2

公开(公告)日：2003-10-07

申请号：US10115090

申请日：2002-04-04

申请人： Yasuko Tomida ,  Taku Shimoda

发明人： Yasuko Tomida ,  Taku Shimoda

IPC分类号： C08F2608

CPC分类号： H01J9/027 ,  H01B1/22 ,  H01J1/316

摘要： The present invention provides a metal composition for making a conductive film and a metal composition for making an electron emission element. The metal composition includes a vinylpyrrolidone-acrylic acid copolymer represented by formula (I): wherein x and y are integers. The present invention also provides a method for making an electron emission element having a conductive film for emitting electrons, the method comprising the steps of providing the metal composition containing the vinylpyrrolidone-acrylic acid copolymer represented by formula (I) above on a substrate and baking the metal composition.

摘要翻译： 本发明提供一种用于制造导电膜的金属组合物和用于制造电子发射元件的金属组合物。 金属组合物包括由式（I）表示的乙烯基吡咯烷酮 - 丙烯酸共聚物：其中x和y是整数。 本发明还提供一种制造具有用于发射电子的导电膜的电子发射元件的方法，所述方法包括以下步骤：在基材上提供含有上式（I）表示的乙烯基吡咯烷酮 - 丙烯酸共聚物的金属组合物，并烘烤 金属组成。

公开(公告)号：US6123876A

公开(公告)日：2000-09-26

申请号：US627566

申请日：1996-04-04

申请人： Shin Kobayashi ,  Tsuyoshi Furuse ,  Satoshi Yuasa ,  Naoko Miura ,  Takashi Iwaki ,  Yasuko Tomida

发明人： Shin Kobayashi ,  Tsuyoshi Furuse ,  Satoshi Yuasa ,  Naoko Miura ,  Takashi Iwaki ,  Yasuko Tomida

IPC分类号： H01J1/316 ,  H01B1/06 ,  H01B1/14 ,  H01B1/22

CPC分类号： H01J1/316 ,  H01J2329/00

摘要： A metal-containing composition contains an organic acid group, a transition metal, an alcohol amine, and water. The alcohol amine is preferably expressed by chemical formula (1):NH.sub.m R1.sub.n (R2OH).sub.3-m-n (1)where R1 is an alkyl group having 1 to 4 carbon atoms, R2 is an alkyl carbon chain having 1 to 4 carbon atoms and m and n are integers of 0 to 2 that satisfy the relationship of (m+n)

摘要翻译： 含金属的组合物含有有机酸基，过渡金属，醇胺和水。 醇胺优选由化学式（1）表示：NHmR1n（R2OH）3-mn（1）其中R1是具有1至4个碳原子的烷基，R2是具有1至4个碳原子的烷基碳链，m 和n为0〜2的整数，满足关系式（m + n）<3或化学式（2）：NH2CR3R4CHR5（CH2）kOH（2）其中R3为选自H，CH3，CH2OH的取代基， CH 2 CH 3，R 4为H或CH 2 OH，R 5为H或CH 3，k为0〜2的整数。该组合物还可含有水溶性聚合物和/或水溶性多元醇或一元醇。 该组合物用于形成电子发射器件。

公开(公告)号：US5053078A

公开(公告)日：1991-10-01

申请号：US506525

申请日：1990-04-09

申请人： Shoji Koike ,  Yasuko Tomida

发明人： Shoji Koike ,  Yasuko Tomida

IPC分类号： C09D11/00

CPC分类号： C09D11/328

摘要： An ink is provided which comprises a liquid medium containing at least water and an organic solvent and containing therein a water-soluble dye oxidizable to be water-insoluble and an antioxidant in combination. The ink can be fixed on a recording medium by oxidation, and is suitable for ink-jet printing. An ink-jet printing process employing the ink also provided.

公开(公告)号：US4965609A

公开(公告)日：1990-10-23

申请号：US352628

申请日：1989-05-15

申请人： Yasuko Tomida ,  Shoji Koike

发明人： Yasuko Tomida ,  Shoji Koike

IPC分类号： B41M5/00 ,  C09D11/00

CPC分类号： C09D11/30

摘要： There is disclosed an ink jet recording method which performs recording by attaching liquid droplets of a recording liquid onto a recording medium, wherein recording is performed by elevating the temperature of the recording liquid having the viscosity of 2 centipoise or higher and the surface tension of 40 dyne/cm or higher at 25.degree. C. to form recording liquid droplets having the viscosity less than 2 centipoise.

摘要翻译： 公开了一种喷墨记录方法，其通过将记录液体的液滴附着到记录介质上来执行记录，其中通过提高粘度为2厘泊或更高的记录液体的温度和40的表面张力来进行记录 达因/厘米或更高，形成粘度小于2厘泊的记录液滴。

公开(公告)号：US4838938A

公开(公告)日：1989-06-13

申请号：US154883

申请日：1988-02-11

申请人： Yasuko Tomida ,  Shoji Koike

发明人： Yasuko Tomida ,  Shoji Koike

IPC分类号： C09D11/00

CPC分类号： C09D11/30

摘要： A recording liquid is provided which comprises a dye as a component for forming an image and a liquid medium for dissolving or dispersing said dye, the liquid containing a compound having a three-dimensional moleuclar structure with an empty space therein, and having a molecular weight of 400 or more and a solubility of 3% or more in water. The compound may be a cyclic compound having a plural number of pyranose rings. A recording method employing the above-mentioned recording liquid is also provided.

公开(公告)号：US07442406B2

公开(公告)日：2008-10-28

申请号：US11260395

申请日：2005-10-28

申请人： Masahiro Terada ,  Yasuko Tomida ,  Makoto Kojima ,  Tsuyoshi Furuse ,  Taku Shimoda

发明人： Masahiro Terada ,  Yasuko Tomida ,  Makoto Kojima ,  Tsuyoshi Furuse ,  Taku Shimoda

IPC分类号： B05D5/12 ,  B05D3/02 ,  B05D1/02

CPC分类号： H01J1/316 ,  H01J9/027

摘要： An electron-emitting device comprises a pair of opposing electrodes formed on a substrate, an electroconductive film having a fissure arranged between the pair of electrodes, and at least a film having a gap and containing carbon as a main ingredient, arranged at an end portion of the electroconductive film facing the fissure.The fissure is a region of 95% or more of a length in the fissure direction, has a width of from 60 nm or more to 800 nm or less, and has a difference of 300 nm or less between a maximum value and a minimum value of the width, thereby providing high withstanding voltage without forming branched fissure.

摘要翻译： 一种电子发射器件包括一对形成于基片上的相对电极，一对导电膜，该导电膜具有布置在该对电极之间的裂缝，至少具有间隙并含有碳作为主要成分的膜， 的导电膜面对裂缝。 裂缝是裂缝方向长度为95％以上的区域，宽度为60nm以上至800nm以下，并且在最大值和最小值之间具有300nm以下的差 的宽度，从而提供高耐压而不形成分支裂隙。