公开(公告)号：US4857429A

公开(公告)日：1989-08-15

申请号：US937425

申请日：1986-12-03

申请人： Nobuaki Hayashi ,  Shoichi Uchino ,  Yoshifumi Tomita ,  Saburo Nonogaki ,  Masahiro Nishizawa

发明人： Nobuaki Hayashi ,  Shoichi Uchino ,  Yoshifumi Tomita ,  Saburo Nonogaki ,  Masahiro Nishizawa

IPC分类号： B05D5/06 ,  G03C1/52 ,  G03C11/00 ,  H01J9/22 ,  H01J9/227 ,  H01J29/22 ,  H01J29/30

CPC分类号： H01J29/30 ,  H01J9/2271 ,  H01J9/2278

摘要： An optical contact of a patternwise powdery coating layer is improved by permeating a substantially transparent inorganic material having a refractive index of 1.2 to 2.0 into a paternwise powdery coating layer formed on a substrate, thereby forming a mixture layer of the transparent inorganic material and the powdery coating layer between the patternwise powdery coating layer and the substrate.

摘要翻译： 通过将基本上透明的折射率为1.2〜2.0的无机材料透过形成在基材上的母体粉末涂层中，形成图形化粉末涂层的光学接触，形成透明无机材料和粉末状的混合层 在图案化粉末涂层和基板之间的涂层。

公开(公告)号：US4815821A

公开(公告)日：1989-03-28

申请号：US87259

申请日：1987-08-20

申请人： Saburo Nonogaki ,  Hajime Morishita ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Yoshifumi Tomita ,  Masahiro Nishizawa ,  Kiyoshi Miura

发明人： Saburo Nonogaki ,  Hajime Morishita ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Yoshifumi Tomita ,  Masahiro Nishizawa ,  Kiyoshi Miura

IPC分类号： H01J29/22 ,  G02B1/10 ,  H01J29/24 ,  H01J29/32 ,  H01J29/89 ,  H04N9/16

CPC分类号： G02B1/10 ,  H01J29/896 ,  H01J2229/8916 ,  H01J2229/8918

摘要： A light-transmitting layer is formed on a transparent glass panel, the light-transmitting layer having a larger refractive index than that of the glass panel, and a light-absorbing layer having a light-transmitting region is formed on the light-transmitting layer. The light reflected from the interface of the glass panel and the light-absorbing layer is effectively attenuated by the light-transmitting layer, so that it is possible to obtain an excellent image having a considerably strong contrast.

摘要翻译： 透光层形成在透明玻璃面板上，透光层的折射率比玻璃面板的折射率大，在透光层上形成具有透光区域的光吸收层 。 从玻璃面板和光吸收层的界面反射的光被透光层有效地衰减，从而可以获得具有相当强的对比度的优异图像。

公开(公告)号：US4735880A

公开(公告)日：1988-04-05

申请号：US852750

申请日：1986-04-16

申请人： Hajime Morishita ,  Saburo Nonogaki ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Osamu Sasaya ,  Yoshifumi Tomita

发明人： Hajime Morishita ,  Saburo Nonogaki ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Osamu Sasaya ,  Yoshifumi Tomita

IPC分类号： G03F7/038 ,  G03C1/08 ,  G03C1/60 ,  G03C5/18 ,  G03F7/28 ,  H01J9/227 ,  G03C5/34 ,  G03F7/08 ,  G03F7/26

CPC分类号： G03C1/60 ,  G03F7/28

摘要： A photosensitive composition comprising (1) at least one diazonium compound selected from among salts and double salts of diazonium ions represented by the general formulas: ##STR1## wherein A stands for a substituent selected from among ##STR2## wherein R.sub.1 and R.sub.2 each stand for an alkyl or benzyl group with the proviso that the total number of carbon atoms of R.sub.1 and R.sub.2 is 8 to 16, and (2) at least one nitrate selected from the group consisting of calcium nitrate and magnesium nitrate and a pattern forming process using such a composition.This composition gets sticky upon exposure to light.

摘要翻译： 一种光敏组合物，其包含（1）至少一种选自以下通式表示的重氮盐的盐和复盐中的重氮化合物：其中A代表选自下述的取代基：[II] 其中R1和R2各自代表烷基或苄基，条件是R1和R2的碳原子总数为8-16，和（2）至少一种硝酸盐，其选自硝酸钙和 硝酸镁和使用这种组合物的图案形成方法。 这种组合物在曝光时变得粘稠。

公开(公告)号：US4537851A

公开(公告)日：1985-08-27

申请号：US531266

申请日：1983-09-12

申请人： Saburo Nonogaki ,  Nobuaki Hayashi ,  Yoshifumi Tomita

发明人： Saburo Nonogaki ,  Nobuaki Hayashi ,  Yoshifumi Tomita

IPC分类号： G03C1/72 ,  G03F7/016 ,  G03F7/26 ,  G03F7/28 ,  H01J9/227 ,  H01J29/20 ,  G03C5/34 ,  G03C5/18 ,  G03F7/08

CPC分类号： G03F7/28 ,  G03F7/016

摘要： A water-soluble, positive-working photoresist composition is disclosed which comprises water-soluble aromatic diazonium salt, water-soluble phenolic compound, and water-soluble polymeric compound. When the film of this composition is irradiated with a pattern of actinic ray and then brought into contact with an alkaline gas or solution, the coating of unexposed areas hardens to become water-insoluble. Preferably, when the film is brought into contact with a suspension of powder or dry powder after being hardened, a positive pattern of powder is obtained by the development with water.

摘要翻译： 公开了一种水溶性正性光致抗蚀剂组合物，其包含水溶性芳族重氮盐，水溶性酚类化合物和水溶性聚合物。 当将该组合物的膜用光化射线图案照射，然后与碱性气体或溶液接触时，未曝光区域的涂层变硬，变得不溶于水。 优选地，当硬化后将膜与粉末或干粉末的悬浮液接触时，通过用水显影获得阳性图案的粉末。

公开(公告)号：US5081394A

公开(公告)日：1992-01-14

申请号：US238497

申请日：1988-08-31

申请人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Teruki Suzuki

发明人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Teruki Suzuki

IPC分类号： C03C8/08 ,  C03C17/34 ,  H01J9/227 ,  H01J29/24 ,  H01J29/32

CPC分类号： H01J29/327 ,  C03C17/3411 ,  C03C8/08 ,  H01J29/24 ,  H01J9/2271 ,  H01J9/2278 ,  C03C2217/42

摘要： A black matrix color picture tube has a phosphor layer and black matrix layer formed on the inner surface of the faceplate. A layer of glass having a low softening point is provided between the phosphor layer and the inner surface of the faceplate and between the black matrix layer and the inner surface of the faceplate. The softening point of the glass is below the temperature at which the tube is subjected during a frit baking step employed in the fabrication of the tube. For example, a borophosphate glass is used as the layer of glass having a low softening point.

摘要翻译： 黑矩阵彩色显象管具有在面板的内表面上形成的荧光体层和黑矩阵层。 在荧光体层和面板的内表面之间以及黑矩阵层和面板的内表面之间设置具有低软化点的玻璃层。 玻璃的软化点低于在制造管中所用的玻璃料烘烤步骤期间管子经受的温度。 例如，使用硼磷酸盐玻璃作为低软化点的玻璃层。

公开(公告)号：US4520094A

公开(公告)日：1985-05-28

申请号：US435272

申请日：1982-10-19

申请人： Hajime Morishita ,  Motoo Akagi ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Shoichi Uchino ,  Takahiro Kohashi

发明人： Hajime Morishita ,  Motoo Akagi ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Shoichi Uchino ,  Takahiro Kohashi

IPC分类号： C08K5/00 ,  C08K5/22 ,  C08K5/23 ,  C08L33/00 ,  C08L33/02 ,  G03C1/52 ,  G03F7/038 ,  G03F7/28 ,  H01J29/22 ,  G03C5/34 ,  G03C5/18

CPC分类号： H01J29/225 ,  G03F7/28

摘要： A photosensitive composition turning shicky by light exposure, which comprises a salt or p-aminobenzenediazonium compound and at least one of salts of o- and m-aminobenzenediazonium compounds, has a distinguished effect in forming a phosphor screen of a color picture tube.

摘要翻译： 包含盐或对氨基苯二氮化合物和邻氨基苯并二氮化合物的盐中的至少一种的光曝光感光组合物在形成彩色显像管的荧光屏方面具有显着的效果。

公开(公告)号：US4510226A

公开(公告)日：1985-04-09

申请号：US515191

申请日：1983-07-19

申请人： Hajime Morishita ,  Motoo Akagi ,  Saburo Nonogaki ,  Nobuaki Hayashi ,  Shoichi Uchino

发明人： Hajime Morishita ,  Motoo Akagi ,  Saburo Nonogaki ,  Nobuaki Hayashi ,  Shoichi Uchino

IPC分类号： C08K5/00 ,  C08K5/22 ,  C08K5/27 ,  C08L33/00 ,  C08L33/02 ,  G03C1/52 ,  G03F7/039 ,  G03F7/28 ,  H01J29/20 ,  H01J29/22 ,  G03C1/58

CPC分类号： H01J29/225 ,  G03C1/52 ,  G03F7/28

摘要： A photosensitive composition becoming sticky upon exposure to light which comprises (a) a salt of a diazonium compound represented by the formula ##STR1## wherein R.sub.1 and R.sub.2 are independently --H, --CH.sub.3, --OCH.sub.3 or ##STR2## but R.sub.1 and R.sub.2 cannot be ##STR3## at the same time; and R.sub.3 and R.sub.4 are independently a straight-chain lower alkyl group, and (b) a salt of an aromatic diazonium compound having no --OH group directly bonding to a benzene ring, has an improved sensitivity because it contains the salt of the compound represented by the above formula. By using said photosensitive composition, there is provided a process for forming a pattern of powder coated layer excellent in light sensitivity.

摘要翻译： 光敏组合物在暴露于光时变粘，其包含（a）由下式表示的重氮化合物的盐：其中R 1和R 2独立地为-H，-CH 3，-OCH 3或R 1，但R 1和R 2不能 同时成为; 并且R 3和R 4独立地为直链低级烷基，和（b）不具有与苯环直接键合的-OH基团的芳族重氮化合物的盐具有改善的灵敏度，因为它含有表示的化合物的盐 通过上述公式。 通过使用所述光敏组合物，提供了形成光敏性优异的粉末涂布层图案的方法。

公开(公告)号：US4409313A

公开(公告)日：1983-10-11

申请号：US427586

申请日：1982-09-29

申请人： Hajime Morishita ,  Takahiro Kohashi ,  Saburo Nonogaki ,  Motoo Akagi ,  Nobuaki Hayashi ,  Shoichi Uchino

发明人： Hajime Morishita ,  Takahiro Kohashi ,  Saburo Nonogaki ,  Motoo Akagi ,  Nobuaki Hayashi ,  Shoichi Uchino

IPC分类号： G03C5/00 ,  G03F7/016 ,  H01J29/22 ,  G03C5/34 ,  H01J9/227

CPC分类号： G03F7/0166

摘要： A photosensitive composition improved in sensitivity by adding a salt of a compound represented by the general formula: ##STR1## (wherein R.sub.1 and R.sub.2 each represents a straight chain alkyl group, and X, Y and Z each represents H, a straight chain alkyl group or an alkoxy group, but two or more of X, Y and Z can not be H at the same time) to an aromatic diazonium salt which gets sticky upon exposure to light.

公开(公告)号：US5024920A

公开(公告)日：1991-06-18

申请号：US355635

申请日：1989-05-23

申请人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Michiaki Hashimoto ,  Masato Ito ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Yoshiyuki Odaka

发明人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Michiaki Hashimoto ,  Masato Ito ,  Masahiro Nishizawa ,  Kiyoshi Miura ,  Yoshiyuki Odaka

IPC分类号： G02B5/20 ,  G03F7/00 ,  G03F7/012 ,  G03F7/26

CPC分类号： G03F7/012

摘要： This invention relates to a process for forming a pattern using a photosensitive composition comprising a polymeric azide and a high-molecular weight copolymer or polymer. The photosensitive composition comprises a copolymer containing at least a water-soluble non-photosensitive monomeric unit having an electrolytic functional group, a monomeric unit having an azido group and an electrolytic functional group and a high-soluble high molecular weight copolymer or polymer which exhibits reciprocity law failure characteristic.

摘要翻译： 本发明涉及使用包含聚合叠氮化物和高分子量共聚物或聚合物的光敏组合物形成图案的方法。 光敏组合物包含至少含有具有电解官能团的水溶性非感光单体单元，具有叠氮基的单体单元和电解官能团的共聚物以及表现出互易性的高溶解性高分子量共聚物或聚合物 法律失效特征。

公开(公告)号：US5173382A

公开(公告)日：1992-12-22

申请号：US462589

申请日：1990-01-09

申请人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Masato Ito ,  Masahiro Nishizawa ,  Kiyoshi Miura

发明人： Hajime Morishita ,  Nobuaki Hayashi ,  Saburo Nonogaki ,  Masato Ito ,  Masahiro Nishizawa ,  Kiyoshi Miura

IPC分类号： G03F7/016 ,  G03F7/04 ,  H01J9/227

CPC分类号： G03F7/016 ,  Y10S430/11 ,  Y10S430/163

摘要： A photosensitive composition comprising a water-soluble polymer, a dichromate and at least one aromatic diazonium salt selected from aromatic diazonium sulfates, sulfonates and chromates has high sensitivity, and a pattern having high resolution can be formed therefrom with a shortened exposure time.

摘要翻译： 包含选自芳族重氮硫酸盐，磺酸盐和铬酸盐的水溶性聚合物，重铬酸盐和至少一种芳族重氮盐的光敏组合物具有高灵敏度，并且可以缩短曝光时间从而形成具有高分辨率的图案。