公开(公告)号：US20110096277A1

公开(公告)日：2011-04-28

申请号：US12908313

申请日：2010-10-20

申请人： Shoichi UCHINO ,  Noboru Kunimatsu ,  Hidehiro Sonoda ,  Chikae Matsui ,  Yuko Matsumoto ,  Masaki Matsumori ,  Yasushi Tomioka ,  Jun Tanaka

发明人： Shoichi UCHINO ,  Noboru Kunimatsu ,  Hidehiro Sonoda ,  Chikae Matsui ,  Yuko Matsumoto ,  Masaki Matsumori ,  Yasushi Tomioka ,  Jun Tanaka

IPC分类号： G02F1/1337

CPC分类号： G02F1/133723 ,  B32B2457/202 ,  C08G73/1064 ,  C08G73/1078 ,  Y10T428/10 ,  Y10T428/1005 ,  Y10T428/1023

摘要： A liquid crystal display device includes: a pair of substrates at least one of which is transparent; a liquid crystal layer disposed between the pair of substrates; an electrode group formed on at least one substrate of the pair of substrates, for applying an electric field to the liquid crystal layer; a plurality of active elements connected to the electrode group; and a liquid crystal alignment film disposed on at least one substrate of the pair of substrates, in which the liquid crystal alignment film, which is formed by a photo-alignment process, contains polyimide formed using tetracarboxylic acid dianhydride and/or diamine each having a specific chemical structure.

摘要翻译： 液晶显示装置包括：至少一个透明的一对基板; 设置在所述一对基板之间的液晶层; 形成在所述一对基板的至少一个基板上的用于向所述液晶层施加电场的电极组; 连接到所述电极组的多个有源元件; 以及设置在该对基板的至少一个基板上的液晶取向膜，其中通过光取向工艺形成的液晶取向膜含有使用四羧酸二酐和/或二胺形成的聚酰亚胺，所述四羧酸二酐和/或二胺各自具有 具体化学结构。

公开(公告)号：US07553208B2

公开(公告)日：2009-06-30

申请号：US11639205

申请日：2006-12-15

申请人： Akiko Yasukawa ,  Shoichi Uchino ,  Emiko Yamada ,  Nobuaki Hayashi

发明人： Akiko Yasukawa ,  Shoichi Uchino ,  Emiko Yamada ,  Nobuaki Hayashi

IPC分类号： H01L51/56 ,  H01L51/50

CPC分类号： H01L27/3246 ,  H01L51/0005 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5284 ,  H01L51/56

摘要： A manufacturing method of organic electroluminescence display device according to the present invention performs (1) a first step for forming a non-affinity region in a surface of an anode provided in each of pixels arranged on a glass substrate by exposing the glass substrate in a saturated vapor pressure of an organic solvent, (2) a second step for forming an affinity region in a central portion of the anode surface spaced from its edges by irradiating the central portion of the anode surface with ultraviolet light, and (3) a third step for forming polymer material layers which constitute an organic electroluminescent element in the each of the pixels in the affinity region by blowing off polymer material solutions onto the affinity region of the anode in the each of the pixels, in this order, to simplify entire steps in, to reduce cost for, and to improve productivity of the manufacturing process of the organic electroluminescence display device thereby.

摘要翻译： 根据本发明的有机电致发光显示装置的制造方法执行（1）通过将玻璃基板曝光在玻璃基板上而设置在布置在玻璃基板上的每个像素中的阳极表面中形成非亲和性区域的第一步骤 有机溶剂的饱和蒸汽压，（2）通过用紫外光照射阳极表面的中心部分，在阳极表面的与中心部分间隔开的中心部分形成亲和性区域的第二步骤，（3）第三步骤 通过在每个像素中将聚合物材料溶液吹送到阳极的亲和性区域上以依次形成在亲和区域中的每个像素中构成有机电致发光元件的聚合物材料层的步骤，以简化整个步骤 因此，为了降低有机电致发光显示装置的制造工艺的成本并提高生产率。

公开(公告)号：US20090051640A1

公开(公告)日：2009-02-26

申请号：US12195455

申请日：2008-08-21

申请人： Masahiro Tanaka ,  Hitoshi Azuma ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

发明人： Masahiro Tanaka ,  Hitoshi Azuma ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

IPC分类号： G09G3/36

CPC分类号： H01L27/3276 ,  G02F1/133305 ,  G02F1/136286 ,  G09G2380/02 ,  H01L2251/5338

摘要： A flexible display device bendable in a certain direction is realized. R, G, and B pixels are arranged in a mosaic pattern. The display is bendable in a first direction, but is not assumed to be bent in a second direction. A data line extends in the first direction and a select line extends in the second direction. In order to prevent accumulation of distortion in the data line and breakage of the data line when the display is bent in the first direction, the data line is formed into a crank shape. Accordingly, even when the display is bent, an amount of distortion accumulated in the data line corresponds to only a length thereof in the first direction, and therefore, the distortion can be reduced. As a result, breakage of a wire in a flexible display can be prevented.

摘要翻译： 实现了在一定方向上可弯曲的柔性显示装置。 R，G和B像素以马赛克图案排列。 该显示器可沿第一方向弯曲，但不被假定为沿第二方向弯曲。 数据线在第一方向上延伸，并且选择线在第二方向上延伸。 为了防止在显示器沿第一方向弯曲时数据线中的失真的累积和数据线的破损，数据线被形成为曲柄形状。 因此，即使当显示器弯曲时，数据线中累积的失真量仅对应于其在第一方向上的长度，因此可以减小失真。 结果，可以防止柔性显示器中的电线断裂。

公开(公告)号：US20070279347A1

公开(公告)日：2007-12-06

申请号：US11802382

申请日：2007-05-22

申请人： Takahiko Muneyoshi ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

发明人： Takahiko Muneyoshi ,  Nobuaki Hayashi ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

IPC分类号： G09G3/34

CPC分类号： G09G3/3433 ,  G02B26/004 ,  G09G3/2014 ,  G09G3/2018 ,  G09G2300/0814 ,  G09G2310/0262

摘要： The present invention enhances the repeatability of a low gray scale display of an image display device which uses oil layers. The enhancement of the repeatability of a low gray scale display can be realized by an image display device which includes a first insulation layer, a second insulation layer, a first oil layer which is arranged between the first insulation layer and the second insulation layer and, at the same time, is provided on a first insulation layer side, a second oil layer which is arranged between the first insulation layer and the second insulation layer and, at the same time, is provided on a second insulation layer side, first electrodes which are arranged outside the first insulation layer, and second electrodes which are arranged outside the second insulation layer.

摘要翻译： 本发明增强了使用油层的图像显示装置的低灰度显示的重复性。 可以通过包括第一绝缘层，第二绝缘层，布置在第一绝缘层和第二绝缘层之间的第一油层的图像显示装置来实现低灰度显示的重复性的提高， 同时设置在第一绝缘层一侧，第二油层设置在第一绝缘层和第二绝缘层之间，并且同时设置在第二绝缘层侧，第一电极 布置在第一绝缘层的外部，以及布置在第二绝缘层外侧的第二电极。

公开(公告)号：US20070145902A1

公开(公告)日：2007-06-28

申请号：US11585224

申请日：2006-10-24

申请人： Tomio Yaguchi ,  Kiyoshige Kinugawa ,  Shigeyuki Nishitani ,  Takahiko Muneyoshi ,  Susumu Sasaki ,  Shoichi Uchino ,  Akiko Iwata ,  Makoto Okai ,  Tetsuya Yamazaki ,  Nobuaki Hayashi

发明人： Tomio Yaguchi ,  Kiyoshige Kinugawa ,  Shigeyuki Nishitani ,  Takahiko Muneyoshi ,  Susumu Sasaki ,  Shoichi Uchino ,  Akiko Iwata ,  Makoto Okai ,  Tetsuya Yamazaki ,  Nobuaki Hayashi

IPC分类号： G09G3/10

CPC分类号： G09G3/22 ,  G09G3/3216 ,  G09G3/3283 ,  G09G3/3291 ,  G09G2310/0248 ,  G09G2310/0272 ,  G09G2320/0223 ,  G09G2320/0233 ,  G09G2330/02

摘要： In an image display apparatus using an FED or an organic EL element, image display that is high in illumination uniformity and high in image quality can be performed. A display element with a matrix structure which conducts linear sequential driving which determines the luminance by a current is used, a threshold voltage of a cathode line immediately before one select period has been terminated where a control electrode line is sequentially driven is measured by a threshold voltage measuring section, the measured threshold voltage is recorded for each of the pixels, and a driving signal at the time of selecting the pixel is corrected by using the value of the recorded threshold voltage, to thereby control electric charge that is emitted from a cathode.

摘要翻译： 在使用FED或有机EL元件的图像显示装置中，可以进行照明均匀性高，图像质量高的图像显示。 使用具有通过电流确定亮度的线性顺序驱动的矩阵结构的显示元件，在顺序驱动控制电极线的情况下，在一个选择周期之前紧接在一个选择周期之前的阴极线的阈值电压由阈值 电压测量部分，针对每个像素记录测量的阈值电压，并且通过使用记录的阈值电压的值来校正在选择像素时的驱动信号，从而控制从阴极发射的电荷 。

公开(公告)号：US20050003567A1

公开(公告)日：2005-01-06

申请号：US10852401

申请日：2004-05-25

申请人： Akiko Yasukawa ,  Shoichi Uchino ,  Emiko Yamada ,  Nobuaki Hayashi

发明人： Akiko Yasukawa ,  Shoichi Uchino ,  Emiko Yamada ,  Nobuaki Hayashi

IPC分类号： H05B33/10 ,  H01L21/00 ,  H01L27/32 ,  H01L51/50 ,  H01L51/52 ,  H01L51/56 ,  H05B33/14

CPC分类号： H01L27/3246 ,  H01L51/0005 ,  H01L51/5246 ,  H01L51/5253 ,  H01L51/5284 ,  H01L51/56

摘要： A method of manufacture of an organic electroluminescence display device includes (1) a first step of forming a non-affinity region in a surface of an anode provided in each of the pixels arranged on a glass substrate by exposing the glass substrate in a saturated vapor pressure of an organic solvent, (2) a second step of forming an affinity region in a central portion of the anode surface spaced from its edges by irradiating the central portion of the anode surface with ultraviolet light, and (3) a third step of forming polymer material layers which constitute an organic electroluminescent element in each of the pixels in the affinity region by blowing off polymer material solutions onto the affinity region of the anode in the each of the pixels. In this way, it is possible to simplify the steps in, to reduce the cost for, and to improve the productivity of the process of manufacture of the organic electroluminescence display device.

摘要翻译： 一种制造有机电致发光显示装置的方法包括：（1）通过将玻璃基板暴露于饱和蒸气中，在设置在玻璃基板上的每个像素中的阳极表面上形成非亲和性区域的第一步骤 有机溶剂的压力，（2）通过用紫外线照射阳极表面的中心部分，在阳极表面的与其边缘间隔开的中心部分形成亲和性区域的第二步骤，以及（3）第三步骤 通过将聚合物材料溶液吹送到每个像素中的阳极的亲和性区域上来形成在亲和性区域中的每个像素中构成有机电致发光元件的聚合物材料层。 以这种方式，可以简化其中的步骤，以降低有机电致发光显示装置的制造过程的成本并提高生产率。

公开(公告)号：US06355400B1

公开(公告)日：2002-03-12

申请号：US09849487

申请日：2001-05-07

申请人： Toshihiko Tanaka ,  Shoichi Uchino ,  Naoko Asai

发明人： Toshihiko Tanaka ,  Shoichi Uchino ,  Naoko Asai

IPC分类号： G03C1825

CPC分类号： G03F7/091 ,  Y10S430/151

摘要： Disclosed are methods for forming a resist pattern which solve a problem caused by halation and interference phenomena due to reflected light from the substrate. A first method forms between the substrate and resist film an anti-reflective film whose photoabsorbance of the exposure light is greater on the substrate surface side than on the resist surface side. A second method forms between the substrate and resist film a two-layer anti-reflective film made up of an upper interference film for the exposure light and a lower film having higher exposure light absorbance than the upper film and functions as a light shielding film. A third method forms between the substrate and resist film a two-layer anti-reflective film consisting of a lower film that reflects exposure light and an upper film that is an interference film for the exposure light.

摘要翻译： 公开了形成抗蚀剂图案的方法，该抗蚀剂图案解决了由于来自基板的反射光引起的由于偏离和干扰现象引起的问题。 在基板和抗蚀剂膜之间形成第一种方法，其中在基板表面侧的曝光光的光吸收性大于在抗蚀剂表面侧上的抗反射膜。 在基板和抗蚀剂膜之间形成由用于曝光光的上部干涉膜构成的两层抗反射膜和具有比上部膜更高的曝光吸光度的下部膜并用作遮光膜的第二种方法。 第三种方法在基板和抗蚀剂膜之间形成由反射曝光光的下膜和作为曝光光的干涉膜的上膜构成的两层抗反射膜。

公开(公告)号：US5935765A

公开(公告)日：1999-08-10

申请号：US159786

申请日：1998-09-24

申请人： Toshihiko Tanaka ,  Shoichi Uchino ,  Naoko Asai

发明人： Toshihiko Tanaka ,  Shoichi Uchino ,  Naoko Asai

IPC分类号： G03F7/09 ,  G03C1/825

CPC分类号： G03F7/091 ,  Y10S430/151

摘要： Disclosed are methods for forming a resist pattern which solve a problem (dimensional precision degradation) caused by halation and interference phenomena due to reflected light from the substrate, and which are fine and have high precision even with substrates having high reflectivity or substrates having a transparent film or substrates with an uneven surface. A first method forms between the substrate and resist film an anti-reflective film whose photoabsorbance of the exposure light is greater on the substrate surface side than on the resist surface side. A second method forms between the substrate and resist film a two-layer anti-reflective film made up of an upper-layer film which is an interference film for the exposure light and a lower-layer film which has higher exposure light absorbance than the upper-layer film and functions as a light shielding film. A third method forms between the substrate and resist film a two-layer anti-reflective film consisting of a lower-layer film that reflects the exposure light and an upper-layer film that is an interference film for the exposure light. A very high anti-reflection effect can be obtained without aspect ratio problems during the process of forming the anti-reflective film and without being influenced by the kind of substrate including those having a transparent film. With these methods, it is possible to form a fine and highly precise resist pattern. These methods can be used to form patterned resist films to etch object films, e.g., in forming microcircuits and/or gates (and word lines) of semiconductor devices.

摘要翻译： 公开了形成抗蚀剂图案的方法，其解决了由于来自基板的反射光引起的由于偏光和干涉现象引起的问题（尺寸精度降低），即使具有高反射率的基板或具有透明度的基板也是精细且具有高精度 膜或具有不平坦表面的基底。 在基板和抗蚀剂膜之间形成第一种方法，其中在基板表面侧的曝光光的光吸收性大于在抗蚀剂表面侧上的抗反射膜。 在基板和抗蚀剂膜之间形成由作为曝光用的干涉膜的上层膜构成的双层抗反射膜的第二种方法和具有比上层的曝光吸光度高的下层膜 并且用作遮光膜。 在基板和抗蚀剂膜之间形成由反射曝光光的下层膜构成的两层抗反射膜和作为曝光用光的干涉膜的上层膜的第三种方法。 在形成抗反射膜的过程中可以获得非常高的抗反射效果，而不受包括具有透明膜的基板的种类的影响。 利用这些方法，可以形成精细且高精度的抗蚀剂图案。 这些方法可以用于形成图案化的抗蚀剂膜以蚀刻对象膜，例如在形成半导体器件的微电路和/或栅极（和字线）中。

公开(公告)号：US4407916A

公开(公告)日：1983-10-04

申请号：US358263

申请日：1982-03-15

申请人： Motoo Akagi ,  Shoichi Uchino ,  Saburo Nonogaki

发明人： Motoo Akagi ,  Shoichi Uchino ,  Saburo Nonogaki

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

CPC分类号： H01J29/225 ,  H01J9/2271

摘要： A process for forming a fluorescent screen, where polychroic patterns are successively formed from at least two kinds of phosphors having different color emission or black powder by means of a photosensitive substance capable of turning tacky by light irradiation, which comprises bringing a finer particulate filling material than particles of the phosphors in contact with tackified parts when or after the particles of the phosphors are applied to the tackified parts in the individual steps of forming patterns each of the individual phosphors. The filling material saturates the tackiness of the phosphor pattern in question in advance to formation of a phosphor pattern in the successive step, and a cause for contamination of the pattern of the preceding step with the phosphor of the successive step can be eliminated thereby.

摘要翻译： 一种用于形成荧光屏的方法，其中通过具有不同颜色发射或黑色粉末的至少两种荧光体通过能够通过光照射转动粘性的光敏物质连续地形成多色图案，其包括使细颗粒填充材料 当在形成每个单独的荧光体的图案的各个步骤中将荧光体的颗粒施加到增粘部分上或之后，与增粘部分接触的荧光体的颗粒。 预先填充材料在连续步骤中预先使磷光体图案的粘性饱和以形成荧光体图案，并且可以消除前述步骤的图案与连续步骤的荧光体的污染的原因。

公开(公告)号：US08203261B2

公开(公告)日：2012-06-19

申请号：US12195455

申请日：2008-08-21

申请人： Masahiro Tanaka ,  Hitoshi Azuma ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

发明人： Masahiro Tanaka ,  Hitoshi Azuma ,  Shoichi Uchino ,  Tomio Yaguchi ,  Akiko Iwata

IPC分类号： H05B33/00 ,  G02F1/1343

CPC分类号： H01L27/3276 ,  G02F1/133305 ,  G02F1/136286 ,  G09G2380/02 ,  H01L2251/5338

摘要： A flexible display device bendable in a certain direction is realized. R, G, and B pixels are arranged in a mosaic pattern. The display is bendable in a first direction, but is not assumed to be bent in a second direction. A data line extends in the first direction and a select line extends in the second direction. In order to prevent accumulation of distortion in the data line and breakage of the data line when the display is bent in the first direction, the data line is formed into a crank shape. Accordingly, even when the display is bent, an amount of distortion accumulated in the data line corresponds to only a length thereof in the first direction, and therefore, the distortion can be reduced. As a result, breakage of a wire in a flexible display can be prevented.

摘要翻译： 实现了在一定方向上可弯曲的柔性显示装置。 R，G和B像素以马赛克图案排列。 该显示器可沿第一方向弯曲，但不被假定为沿第二方向弯曲。 数据线在第一方向上延伸，并且选择线在第二方向上延伸。 为了防止在显示器沿第一方向弯曲时数据线中的失真的累积和数据线的破损，数据线被形成为曲柄形状。 因此，即使当显示器弯曲时，数据线中累积的失真量仅对应于其在第一方向上的长度，因此可以减小失真。 结果，可以防止柔性显示器中的电线断裂。