公开(公告)号：US06010824A

公开(公告)日：2000-01-04

申请号：US889566

申请日：1997-07-08

申请人： Hiroshi Komano ,  Takeshi Iwai ,  Katsuyuki Ohta ,  Toshimi Aoyama ,  Kiyoshi Uchikawa

发明人： Hiroshi Komano ,  Takeshi Iwai ,  Katsuyuki Ohta ,  Toshimi Aoyama ,  Kiyoshi Uchikawa

IPC分类号： G03F7/029 ,  G03C1/725

CPC分类号： G03F7/0295 ,  G03F7/029 ,  Y10S430/116 ,  Y10S430/121 ,  Y10S430/126

摘要： A photosensitive resin composition comprising a polymeric binder, an ethylenically unsaturated monomer and a photopolymerization initiator is disclosed. Also, a PS plate using the same is disclosed. The photopolymerization initiator comprises at least one compound selected from specific triazine compounds having a bromine atom on the substituted phenyl nucleus thereof and specific trihalomethyl-containing triazine compounds. The composition has high photosensitivity sufficient for exposure with an argon laser light and satisfactory developability. Additionally disclosed is a photosensitive resin composition comprising a polymeric binder, a monomer having an ethylenically unsaturated double bond and photopolymerization initiators including an acridine compound and a specific triazine compound. This second photosensitive resin composition has high sensitivity, high resolution and a wide development margin. Using this photosensitive resin composition, color filters and PS plates can be produced that have high sensitivity and resolution even to low-energy visible light and which assure high pattern reproducibility.

摘要翻译： 公开了一种包含聚合物粘合剂，烯属不饱和单体和光聚合引发剂的感光性树脂组合物。 此外，公开了使用该PS板的PS板。 光聚合引发剂包括选自具有取代的苯基上的溴原子的特定的三嗪化合物和特定的含三卤甲基的三嗪化合物中的至少一种化合物。 该组合物具有足够高的用于用氩激光曝光的光敏性和令人满意的显影性。 另外公开了包含聚合物粘合剂，具有烯属不饱和双键的单体和包含吖啶化合物和特定三嗪化合物的光聚合引发剂的光敏树脂组合物。 该第二感光性树脂组合物具有高灵敏度，高分辨率和较宽的显影余量。 使用这种感光性树脂组合物，即使对低能量可见光也能产生具有高灵敏度和分辨率的滤色器和PS板，并且确保高图案再现性。

公开(公告)号：US5368991A

公开(公告)日：1994-11-29

申请号：US94214

申请日：1993-07-21

申请人： Kiyoshi Uchikawa ,  Hiroshi Komano ,  Toshimi Aoyama ,  Katsuyuki Ohta

发明人： Kiyoshi Uchikawa ,  Hiroshi Komano ,  Toshimi Aoyama ,  Katsuyuki Ohta

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G03F7/00 ,  G03F7/004 ,  G03F7/105 ,  G03F7/11 ,  G03C1/725 ,  G03F9/00

CPC分类号： G03F7/0007 ,  G02F1/133512

摘要： Disclosed is a photosensitive resin composition for use in a light-shielding film, comprising a photosensitive resin and a light-shielding coloring material, wherein light transmission properties after formation of the light-shielding film are controlled by the light-shielding coloring material so that (i) the light transmission through the light-shielding film is 1% or more in at least one wavelength of a light wavelength region of from 330 nm to less than 425 nm, and (ii) the light transmission through the light-shielding film is 2% or less in a light wavelength region of from 425 to 650 nm.

摘要翻译： 公开了一种用于遮光膜的感光性树脂组合物，其包含光敏树脂和遮光性着色材料，其中在形成遮光膜之后的透光性由遮光性着色材料控制，使得 （i）在330nm至小于425nm的光波长区域的至少一个波长中通过遮光膜的透光率为1％以上，（ii）通过遮光膜的透光率 在425〜650nm的光波长区域中为2％以下。

公开(公告)号：US5498498A

公开(公告)日：1996-03-12

申请号：US282464

申请日：1994-08-01

申请人： Kiyoshi Uchikawa ,  Hiroshi Komano ,  Toshimi Aoyama ,  Katsuyuki Ohta

发明人： Kiyoshi Uchikawa ,  Hiroshi Komano ,  Toshimi Aoyama ,  Katsuyuki Ohta

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G03F7/00 ,  G03F7/004 ,  G03F7/105 ,  G03F7/11 ,  G03F7/38 ,  G03F7/008 ,  G03F7/022

CPC分类号： G03F7/0007 ,  G02F1/133512

摘要： Disclosed is a photosensitive resin composition for use in a light-shielding film, comprising a photosensitive resin and a light-shielding coloring material, wherein light transmission properties after formation of the light-shielding film are controlled by the light-shielding coloring material so that (i) the light transmission through the light-shielding film is 1% or more in at least one wavelength of a light wavelength region of from 330 nm to less than 425 nm, and (ii) the light transmission through the light-shielding film is 2% or less in a light wavelength region of from 425 to 650 nm.

摘要翻译： 公开了一种用于遮光膜的感光性树脂组合物，其包含光敏树脂和遮光性着色材料，其中在形成遮光膜之后的透光性由遮光性着色材料控制，使得 （i）在330nm至小于425nm的光波长区域的至少一个波长中通过遮光膜的透光率为1％以上，（ii）通过遮光膜的透光率 在425〜650nm的光波长区域中为2％以下。

公开(公告)号：US5908720A

公开(公告)日：1999-06-01

申请号：US730317

申请日：1996-10-11

申请人： Kiyoshi Uchikawa ,  Masaru Shida ,  Junichi Onodera ,  Hiroshi Komano

发明人： Kiyoshi Uchikawa ,  Masaru Shida ,  Junichi Onodera ,  Hiroshi Komano

IPC分类号： G02F1/1335 ,  G03F7/00 ,  G03F9/00

CPC分类号： G03F7/0007 ,  G02F1/133512

摘要： A photosensitive resin composition for forming light shielding films comprising a mixture of; 10 to 60 parts by weight of a high molecular weight polymeric binder; 15 to 50 parts by weight of a photopolymerizable monomer; 0.1 to 30 parts by weight of a photopolymerization initiator; and at least 20 parts by weight of a light shielding pigment comprising carbon black coated with resin for forming black matrices such as CRT displays and liquid crystal panels; a black matrix made from by said photosensitive resin composition; and a method for producing said black matrix comprising the steps of coating said photosensitive resin composition comprising a high molecular weight polymeric binder, a photopolymerizable monomer, a photopolymerization initiator, and a light shielding pigment consisting of carbon black coated with resin on a substrate, selectively radiating an activated beam, and developing the coating using an alkaline aqueous solution to form a pattern. The blackmatrix maintains high image contrast, and excels in electric insulation.

摘要翻译： 一种用于形成遮光膜的感光性树脂组合物，其包含： 10至60重量份的高分子量聚合物粘合剂; 15〜50重量份的光聚合性单体; 0.1〜30重量份的光聚合引发剂; 和至少20重量份的包含用于形成诸如CRT显示器和液晶面板之类的黑色矩阵的树脂的炭黑的遮光颜料; 由所述感光性树脂组合物制成的黑色基体; 以及制造所述黑色矩阵的方法，包括以下步骤：将包含高分子量聚合物粘合剂，可光聚合单体，光聚合引发剂和由基材上涂覆有树脂的炭黑组成的遮光颜料选择性地包括所述感光性树脂组合物 照射激活的光束，并使用碱性水溶液显影涂层以形成图案。 黑色矩阵保持高的图像对比度，并且在电绝缘性方面表现优异。

公开(公告)号：US06376153B2

公开(公告)日：2002-04-23

申请号：US09795078

申请日：2001-03-01

申请人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

发明人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

IPC分类号： G03F7004

CPC分类号： G02B5/201

摘要： The present invention provides a photopolymerizable composition for a color filter containing an addition-polymerizable compound having at least one ethylenically unsaturated double bond, a photopolymerization initiator and the oxide of at least one metal selected from the group consisting of Cu, Fe, Mn, Cr, Co, Ni and Al and being substantially free from any halogen atom; and a process for producing a color filter. The photopolymerizable compositions for a color filter makes it possible to form a color filter having good heat resistance and high electrical insulation resistance and have high storage stability.

摘要翻译： 本发明提供一种含有含有至少一个烯属不饱和双键的可加成聚合化合物，光聚合引发剂和选自Cu，Fe，Mn，Cr中的至少一种金属的氧化物的滤色剂的可光聚合组合物 ，Co，Ni和Al，并且基本上不含任何卤素原子; 以及生产滤色器的方法。 用于滤色器的可光聚合组合物使得可以形成具有良好的耐热性和高绝缘电阻并且具有高储存稳定性的滤色器。

公开(公告)号：US06265116B1

公开(公告)日：2001-07-24

申请号：US09150615

申请日：1998-09-10

申请人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

发明人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

IPC分类号： G02B520

CPC分类号： G02B5/201

摘要： The present invention provides a photopolymerizable composition for a color filter containing an addition-polymerizable compound having at least one ethylenically unsaturated double bond, a photopolymerization initiator and the oxide of at least one metal selected from the group consisting of Cu, Fe, Mn, Cr, Co, Ni and Al and being substantially free from any halogen atom; and a process for producing a color filter. The photopolymerizable compositions for a color filter makes it possible to form a color filter having good heat resistance and high electrical insulation resistance and have high storage stability.

摘要翻译： 本发明提供一种含有含有至少一个烯属不饱和双键的可加成聚合化合物，光聚合引发剂和选自Cu，Fe，Mn，Cr中的至少一种金属的氧化物的滤色剂的可光聚合组合物 ，Co，Ni和Al，并且基本上不含任何卤素原子; 以及生产滤色器的方法。 用于滤色器的可光聚合组合物使得可以形成具有良好的耐热性和高绝缘电阻并具有高储存稳定性的滤色器。

公开(公告)号：US5714286A

公开(公告)日：1998-02-03

申请号：US759716

申请日：1996-12-06

申请人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

发明人： Kiyoshi Uchikawa ,  Masaru Shida ,  Hiroshi Komano

IPC分类号： G02B5/20 ,  G02F1/1335 ,  G03F7/004 ,  G03F7/027 ,  G03F7/028 ,  G03F7/032 ,  G03F7/038 ,  G03F7/40 ,  H01J9/227 ,  H01J11/22 ,  H01J11/34 ,  H01J11/44 ,  H01J17/04 ,  G03F9/00

CPC分类号： H01J9/205 ,  G02F1/133512 ,  G03F7/0047 ,  H01J2211/444

摘要： A photosensitive resin composition for forming light shielding films is of particular utility in forming a black matrix for use in display elements such as of a CRT display, a liquid crystal panel, a plasma display and the like. The photosensitive resin composition is comprised of a photopolymerizable compound, a photopolymerization initiator, and light shielding materials composed of an oxide of copper and an oxide or oxides of at least one metal selected from iron, manganese, chromium, cobalt and nickel. The black matrix so obtained is conducive to high heat resistance, greatly light shielding and sharp image contrast as well as to excellent electrical insulation resistance. For use in the plasma display in particular, a black matrix is producible by coating of the photosensitive resin composition on a given substrate, followed by exposure of the coat to selective irradiation with active light rays to form a pattern therein and by subsequently burning of the pattern.

摘要翻译： 用于形成遮光膜的感光性树脂组合物在形成用于CRT显示器，液晶面板，等离子体显示器等的显示元件的黑色矩阵中是特别有用的。 感光性树脂组合物由光聚合性化合物，光聚合引发剂和由铜的氧化物和选自铁，锰，铬，钴和镍中的至少一种金属的氧化物或氧化物构成的遮光材料构成。 这样获得的黑色矩阵有利于高耐热性，大大的光屏蔽和清晰的图像对比度以及优异的绝缘电阻。 特别是在等离子体显示器中使用时，通过在给定的基材上涂布感光性树脂组合物，然后将涂层暴露于活性光线的选择性照射以在其中形成图案，并随后燃烧 模式。

公开(公告)号：US5636195A

公开(公告)日：1997-06-03

申请号：US472725

申请日：1995-06-07

申请人： Seishiro Saikan ,  Kiyoshi Uchikawa ,  Hisao Ohsawa

发明人： Seishiro Saikan ,  Kiyoshi Uchikawa ,  Hisao Ohsawa

IPC分类号： G11B7/005 ,  G11B7/125 ,  G11B7/13 ,  G11B7/135 ,  G11B7/00

CPC分类号： G11B7/005 ,  G11B7/127 ,  G11B7/128 ,  G11B7/135 ,  G11B7/13

摘要： The recording method and apparatus according to this invention is an "optical recording method utilizing a simulated photon echo" in which information is recorded by irradiating data a.d record excitation lights at the same time or at different times on the same location of a recording medium, and in which the delay time of a record excitation light electric field and a data light electric field is recorded as the information by use of a common incoherent light split into two equal parts: the data light and the record excitation light. In the reproducing method and apparatus according to this invention, reproducing excitation and probe lights are illuminated on the recording medium and the stimulated photon echo light emitted from the medium by illumination of the reproducing excitation light overlaps the probe light. The "stimulated photon echo" reproducing the information is utilized by converting the synthetic light obtained from the overlap into an electrical signal at a photo detector. A common incoherent light is split into two equal parts, the reproducing excitation and the probe lights, whereby the delay time of the reproducing excitation light electric field and the probe light electric field is set to predetermined values, or a first predetermined value is swept to a second predetermined value.

摘要翻译： 根据本发明的记录方法和装置是“利用模拟光子回波的光学记录方法”，其中通过在记录介质的相同位置上同时或不同时间照射数据广告记录激励光来记录信息， 记录激励光电场和数据光电场的延迟时间被记录为信息，通过使用共同的非相干光分成两部分：数据光和记录激励光。 在根据本发明的再现方法和装置中，在记录介质上照射再现激励和探测光，并且通过照射再现激发光从介质发射的受激光子回波光与探测光重叠。 通过将从重叠获得的合成光转换成光电检测器的电信号来利用再现信息的“受激光子回波”。 共同的非相干光被分成两个相等的部分，再现激励和探测光，由此再现激发光电场和探测光电场的延迟时间被设置为预定值，或者将第一预定值扫描到 第二预定值。

公开(公告)号：US20050236967A1

公开(公告)日：2005-10-27

申请号：US10985941

申请日：2004-11-12

申请人： Yasuaki Sugimoto ,  Kiyoshi Uchikawa

发明人： Yasuaki Sugimoto ,  Kiyoshi Uchikawa

IPC分类号： G03F7/038 ,  G03F7/004 ,  H01J1/62 ,  H01J63/04 ,  H01L27/32 ,  H01L51/00 ,  H01L51/50 ,  H05B33/12 ,  H05B33/14 ,  H05B33/22

CPC分类号： H01L27/3246 ,  H01L27/3283 ,  H01L51/001

摘要： Provided are a resist composition for separator formation which can be applied for forming separators in the form including a forward taper shape and a reverse taper shape and can be widely used for production of various organic EL displays, and a separator and an EL display device obtained from this resist composition. A composition containing an alkali-soluble resin, an acid generator, a cross-linking agent and a separator pattern shape controlling agent is used as the resist composition for separator formation of an EL display device and the like. The separator pattern shape controlling agent is preferably constituted of a forward taper controlling agent and a reverse taper controlling agent, and these controlling agents can be composed of an amine and an organic acid.

摘要翻译： 提供了一种用于隔膜形成的抗蚀剂组合物，其可用于形成包括前锥形和倒锥形形式的隔板，并且可广泛用于各种有机EL显示器的制造，以及获得的隔膜和EL显示装置 从该抗蚀剂组合物。 使用含有碱溶性树脂，酸产生剂，交联剂和隔片图案形状控制剂的组合物作为EL显示装置等的隔膜形成用抗蚀剂组合物。 隔板图案形状控制剂优选由前锥形控制剂和逆锥形控制剂构成，并且这些控制剂可以由胺和有机酸组成。

公开(公告)号：US5589936A

公开(公告)日：1996-12-31

申请号：US120874

申请日：1993-09-10

申请人： Kiyoshi Uchikawa ,  Takayuki Suga ,  Akira Furusawa

发明人： Kiyoshi Uchikawa ,  Takayuki Suga ,  Akira Furusawa

IPC分类号： G01N21/63 ,  G02B21/00 ,  G01B9/02

CPC分类号： G01N21/636 ,  G02B21/002

摘要： The present invention relates to an optical measuring apparatus for measuring physicochemical properties of specimen, utilizing the optical echo which is a nonlinear optical phenomenon. Light emitted from a laser beam source in the optical measuring apparatus of the present invention is split into two beams, one of which is optically delayed by an optical delay unit and the other of which is phase-modulated at a predetermined frequency by a phase modulator. An optical mixer mixes the two beams outgoing from the optical delay unit and from the phase modulator, and the mixed beam is guided onto a specimen to form a light spot thereon. Light from the specimen is detected by a photodetector, and a modulation component even times larger than the modulation frequency of phase modulator is extracted from the output signal from the photodetector. The physicochemical properties of specimen can be measured by detecting an intensity of optical echo depending upon the optical delay time set by the optical delay unit.

摘要翻译： 本发明涉及利用作为非线性光学现象的光学回波来测量样品的物理化学性质的光学测量装置。 在本发明的光学测量装置中从激光束源发射的光被分成两个光束，其中一个光被光学延迟单元光延迟，另一个被相位调制器以预定的频率进行相位调制 。 光学混合器混合从光学延迟单元和相位调制器输出的两个光束，并将混合光束引导到样本上以在其上形成光斑。 从光检测器检测来自样本的光，并且从光电检测器的输出信号中提取出比相位调制器的调制频率更大的调制分量。 可以通过根据由光学延迟单元设置的光学延迟时间检测光学回波的强度来测量样品的物理化学性质。