公开(公告)号：US5294690A

公开(公告)日：1994-03-15

申请号：US1075

申请日：1993-01-06

Applicant: Yuichiro Iguchi ,  Michio Kimura ,  Koichiro Oka

Inventor： Yuichiro Iguchi ,  Michio Kimura ,  Koichiro Oka

IPC: C07C327/22 ,  C08F2/48 ,  C08F28/02 ,  G02B1/04

CPC classification number: C08F28/02 ,  C07C327/22 ,  G02B1/041

Abstract: A thiol methacrylate or acrylate compound represented by the formula (1) or(2); ##STR1## wherein R.sup.1 is H or CH.sub.3 and X is selected from: ##STR2## wherein R.sup.1 is H or CH.sub.3 and m is an integer of 1 to 4. The thiol methacrylate or acrylate compound gives a resin having a high refractive index, a large Abbe number, and a good hardness and heat resistance, and giving little or no smell at processing.

Abstract translation: 由式（1）或（2）表示的甲硫醚或丙烯酸酯化合物; （1）其中R1是H或CH3并且X选自：（a）（b）（c）其中R1是H或CH3，m 是1〜4的整数。甲基丙烯酸硫醇或丙烯酸酯化合物得到折射率高，阿贝数大，硬度好，耐热性好的树脂，加工时几乎没有气味。

公开(公告)号：US20090142703A1

公开(公告)日：2009-06-04

申请号：US11661178

申请日：2005-08-26

Applicant: Tetsuo Uchida ,  Yoshiyuki Tsuji ,  Yuichiro Iguchi ,  Minori Kamada

Inventor： Tetsuo Uchida ,  Yoshiyuki Tsuji ,  Yuichiro Iguchi ,  Minori Kamada

IPC: G03F7/20

CPC classification number: G03F7/2022 ,  G03F7/70425 ,  G03F7/70466 ,  G03F7/7065 ,  G03F7/70791 ,  H01J9/242 ,  H01J11/12 ,  H01J11/36

Abstract: A manufacturing method for a plasma display member wherein generation of defects such as interruption and short-circuit of a pattern obtained after exposure and development is suppressed and yield is improved, even when a foreign material is adhered on a photomask or photomask is scratched. An exposing method for a display member wherein a display member having a photosensitive layer formed on a base substrate is exposed through a photomask having a desired pattern. The exposing method for the display member is characterized in that the photomask and the base substrate are relatively shifted during exposure operation.

Abstract translation: 等离子体显示元件的制造方法，其中抑制曝光和显影之后获得的图案的中断和短路等缺陷的产生，即使当异物附着在光掩模上或光掩模被划伤时，产率也提高。 一种显示构件的曝光方法，其中具有形成在基底基底上的感光层的显示构件通过具有所需图案的光掩模曝光。 显示构件的曝光方法的特征在于，在曝光操作期间，光掩模和基底基板相对移动。

公开(公告)号：US06635992B1

公开(公告)日：2003-10-21

申请号：US09600703

申请日：2000-07-21

Applicant: Yuichiro Iguchi ,  Yuukichi Deguchi ,  Michio Takagi ,  Takaki Masaki ,  Yuko Mikami

Inventor： Yuichiro Iguchi ,  Yuukichi Deguchi ,  Michio Takagi ,  Takaki Masaki ,  Yuko Mikami

IPC: H01J1749

CPC classification number: H01J11/12 ,  H01J11/36 ,  H01J2211/365 ,  H01J2211/42

Abstract: A board for a plasma color display, on which striped barrier ribs for partitioning address electrodes and discharge spaces are formed, and on which phosphor layer stripes emitting light of red, green and blue are formed in the grooves between the respectively adjacent barrier ribs, characterized in that the following relation is satisfied Pb>Pr where Pr is the distance between respectively adjacent barrier ribs for forming a red light emitting phosphor layer, and Pb is the distance between respectively adjacent barrier ribs for forming a blue light emitting phosphor layer, and that the height differences of the barrier ribs within the board face are within ±0.5˜±6 &mgr;m in reference to the average height of the barrier ribs, or characterized in that phosphor layer stripes respectively emitting light of the same color are formed in respectively adjacent two or more grooves. The present invention can also provide a plasma display which allows a well-balanced brighter color image to be displayed and allows a beautiful white image to be displayed in the case of full face light emission. The present invention can also provide a process for producing the same.

Abstract translation: 一种用于等离子体彩色显示器的板，其上形成用于分隔地址电极和放电空间的条形障壁，并且在相邻的隔壁之间的沟槽中形成有发出红色，绿色和蓝色光的荧光体层条纹，其特征在于 其中满足以下关系：其中Pr是用于形成红色发光荧光体层的相邻的隔壁之间的距离，Pb是用于形成蓝色发光荧光体层的相邻的隔壁之间的距离，并且， 相对于隔壁的平均高度，板面内的阻挡肋在±0.5〜±6μm之内，或者其特征在于分别相邻的两个或更多个沟槽分别形成分别发射相同颜色的光的荧光体层条纹。 本发明还可以提供等离子体显示器，其允许显示良好平衡的较亮彩色图像，并且在全脸发光的情况下允许显示美丽的白色图像。 本发明还可以提供其制造方法。

公开(公告)号：US5767212A

公开(公告)日：1998-06-16

申请号：US775794

申请日：1996-12-31

Applicant: Yuichiro Iguchi ,  Setsuo Baba ,  Koichiro Oka

Inventor： Yuichiro Iguchi ,  Setsuo Baba ,  Koichiro Oka

IPC: C08F2/02 ,  C08F20/38

CPC classification number: C08F20/38

Abstract: The present invention relates to a method of producing a sulfur-containing transparent polymer by polymerizing a composition containing a (metha)acrylate monomer having sulfur in its molecule, characterized by radical polymerization of a composition containing at least one compound selected from radical chain transfer compounds and radical trapping compounds in an amount of 0.1 to 7.0% by weight of the total amount of the composition. The polymer obtained by polymerization is less colored. The method can provide a polymer having a high total light transmittance, a high refractive index and a light weight and is hardly yellowed during use.

Abstract translation: 本发明涉及一种通过在其分子中聚合含有具有硫的（甲基）丙烯酸酯单体的组合物的组合物来生产含硫透明聚合物的方法，其特征在于包含至少一种选自自由基链转移化合物 和自由基捕获化合物，其量为组合物总量的0.1至7.0重量％。 通过聚合获得的聚合物较少着色。 该方法可以提供具有高总透光率，高折射率和轻重量的聚合物，并且在使用期间几乎不变黄。