公开(公告)号：US07224505B2

公开(公告)日：2007-05-29

申请号：US10980750

申请日：2004-11-03

申请人： Toshihiro Otake ,  Tomohiko Kojima ,  Hideki Kaneko ,  Toshinori Uehara ,  Tomoyuki Nakano ,  Keiji Takizawa

发明人： Toshihiro Otake ,  Tomohiko Kojima ,  Hideki Kaneko ,  Toshinori Uehara ,  Tomoyuki Nakano ,  Keiji Takizawa

IPC分类号： G02F1/03

CPC分类号： G02F1/133555 ,  G03F7/0005 ,  G03F7/0007

摘要： A manufacturing process of an electro-optical apparatus substrate is provided wherein a substrate is coated with a photosensitive resin. A first exposure process is executed with a first reticle to form an uneven portion on the substrate. Subsequently, a second exposure process is executed with a second reticle to remove all the photosensitive resin on portions other than the uneven portion. After the second exposure process, the substrate is developed so as to form an underlying film having an uneven portion.

摘要翻译： 提供了一种电光装置基板的制造方法，其中基板被感光树脂涂覆。 用第一掩模版执行第一曝光处理，以在基板上形成不平坦部分。 随后，用第二掩模板执行第二曝光处理，以除去不平坦部分之外的部分上的所有感光树脂。 在第二曝光处理之后，显影衬底以形成具有不平坦部分的下面的膜。

公开(公告)号：US06867831B2

公开(公告)日：2005-03-15

申请号：US10308890

申请日：2002-12-03

申请人： Keiji Takizawa ,  Yoshihiro Otagiri ,  Tomoyuki Nakano ,  Hideki Kaneko ,  Mutsumi Matsuo ,  Toshihiro Otake

发明人： Keiji Takizawa ,  Yoshihiro Otagiri ,  Tomoyuki Nakano ,  Hideki Kaneko ,  Mutsumi Matsuo ,  Toshihiro Otake

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G09F9/30

CPC分类号： G02F1/133512 ,  G02F2201/48 ,  G02F2203/02

摘要： A substrate for an electrooptical device includes a base 1 having a plurality of display dots D, an underlayer 4 formed on the base 1, a reflective layer 2 formed on the underlayer 4, and color layers 3r, 3g, and 3b formed on the reflective layer 2. The underlayer 4 is provided at regions corresponding to the display dots D, but is not provided at regions between the display dots D. In addition, concave areas are provided at regions between the display dots D, and a light-shielding layer 3k is provided to fill the concave areas. Accordingly, the light-shielding layer 3k, and the-color layers 3r, 3g, and 3b are level with each other.

摘要翻译： 电光装置的基板包括：具有多个显示点D的基底1，形成在基底1上的底层4，形成在底层4上的反射层2和形成在反射层上的着色层3r，3g和3b 底层4设置在与显示点D相对应的区域处，但不设置在显示点D之间的区域。此外，在显示点D之间的区域处设置有凹区域，并且遮光层 3k被提供以填充凹陷区域。 因此，遮光层3k和彩色层3r，3g，3b彼此平齐。

公开(公告)号：US20050130048A1

公开(公告)日：2005-06-16

申请号：US10983333

申请日：2004-11-05

申请人： Tomoyuki Nakano ,  Hideki Kaneko ,  Toshihiro Otake ,  Keiji Takizawa

发明人： Tomoyuki Nakano ,  Hideki Kaneko ,  Toshihiro Otake ,  Keiji Takizawa

IPC分类号： G02F1/13 ,  G02F1/1335 ,  G03F1/00 ,  G03F7/00 ,  G03F9/00 ,  G03C5/00 ,  G21K5/00

CPC分类号： G03F7/0005 ,  G02F1/133555 ,  G03F1/50

摘要： A photomask is used for an exposure process for roughening the surface of a process region of a film. The photomask includes a first region and a second region. The first region serves as a transmissive portion that transmits light traveling toward the periphery of the process region. The second region includes a plurality of dot regions each having a light-shielding portion for shielding the light traveling toward the process region and a semitransmissive portion that transmits the light traveling toward the process region in a region other than the dot regions, the semitransmissive portion transmitting the light at a lower transmittance than that of the transmissive portion.

摘要翻译： 光掩模用于曝光过程，以使膜的工艺区域的表面变粗糙。 光掩模包括第一区域和第二区域。 第一区域用作传输朝向处理区域的周边行进的光的透射部分。 第二区域包括多个点区域，每个点区域具有用于屏蔽朝向处理区域行进的光的遮光部分，以及半透射部分，其将在除点区域之外的区域中朝向处理区域传播的光透射，半透射部分 以比透射部分低的透射率透射光。

公开(公告)号：US20050122567A1

公开(公告)日：2005-06-09

申请号：US10980750

申请日：2004-11-03

申请人： Toshihiro Otake ,  Tomohiko Kojima ,  Hideki Kaneko ,  Toshinori Uehara ,  Tomoyuki Nakano ,  Keiji Takizawa

发明人： Toshihiro Otake ,  Tomohiko Kojima ,  Hideki Kaneko ,  Toshinori Uehara ,  Tomoyuki Nakano ,  Keiji Takizawa

IPC分类号： G02F1/1335 ,  G02F1/13 ,  G02F1/133 ,  G02F1/1365 ,  G02F1/29 ,  G03F7/00 ,  G03F7/20 ,  G03F9/00 ,  H01L21/00

CPC分类号： G02F1/133555 ,  G03F7/0005 ,  G03F7/0007

摘要： A manufacturing process of an electro-optical apparatus substrate is provided wherein a substrate is coated with a photosensitive resin. A first exposure process is executed with a first reticle to form an uneven portion on the substrate. Subsequently, a second exposure process is executed with a second reticle to remove all the photosensitive resin on portions other than the uneven portion. After the second exposure process, the substrate is developed so as to form an underlying film having an uneven portion.

摘要翻译： 提供了一种电光装置基板的制造方法，其中基板被感光树脂涂覆。 用第一掩模版执行第一曝光处理，以在基板上形成不平坦部分。 随后，用第二掩模板执行第二曝光处理，以除去不平坦部分之外的部分上的所有感光树脂。 在第二曝光处理之后，显影衬底以形成具有不平坦部分的下面的膜。

公开(公告)号：US07242447B2

公开(公告)日：2007-07-10

申请号：US10887470

申请日：2004-07-08

申请人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

发明人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F2001/136222 ,  G02F2203/09

摘要： A color filter substrate is provided that includes a base plate, a resin layer disposed on the base plate, a reflective layer disposed on the resin layer and including a reflective portion and an transmissive portion, and a colored layer disposed on the reflective layer. An area of the resin layer corresponding to at least a portion of the transmissive portion is colored with the same color as the colored layer disposed in correspondence with the transmissive portion.

摘要翻译： 提供了一种滤色器基板，其包括基板，设置在基板上的树脂层，设置在树脂层上的反射层，并且包括反射部分和透射部分，以及设置在反射层上的着色层。 对应于透射部分的至少一部分的树脂层的区域与与透射部分相对应地设置的着色层具有相同的颜色着色。

公开(公告)号：US07446837B2

公开(公告)日：2008-11-04

申请号：US11668630

申请日：2007-01-30

申请人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

发明人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

IPC分类号： G02F1/1335

CPC分类号： G02F1/133514 ,  G02F2001/136222 ,  G02F2203/09

摘要： A color filter substrate is provided that includes a base plate, a resin layer disposed on the base plate, a reflective layer disposed on the resin layer and including a reflective portion and an transmissive portion, and a colored layer disposed on the reflective layer. An area of the resin layer corresponding to at least a portion of the transmissive portion is colored with the same color as the colored layer disposed in correspondence with the transmissive portion.

摘要翻译： 提供了一种滤色器基板，其包括基板，设置在基板上的树脂层，设置在树脂层上的反射层，并且包括反射部分和透射部分，以及设置在反射层上的着色层。 对应于透射部分的至少一部分的树脂层的区域与与透射部分相对应地设置的着色层具有相同的颜色着色。

公开(公告)号：US20050030455A1

公开(公告)日：2005-02-10

申请号：US10887470

申请日：2004-07-08

申请人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

发明人： Tomoyuki Nakano ,  Keiji Takizawa ,  Toshihiro Otake

IPC分类号： G02B5/20 ,  G02F1/13 ,  G02F1/1335 ,  G02F1/1362

CPC分类号： G02F1/133514 ,  G02F2001/136222 ,  G02F2203/09

摘要： A color filter substrate is provided that includes a base plate, a resin layer disposed on the base plate, a reflective layer disposed on the resin layer and including a reflective portion and an transmissive portion, and a colored layer disposed on the reflective layer. An area of the resin layer corresponding to at least a portion of the transmissive portion is colored with the same color as the colored layer disposed in correspondence with the transmissive portion.

摘要翻译： 提供了一种滤色器基板，其包括基板，设置在基板上的树脂层，设置在树脂层上的反射层，并且包括反射部分和透射部分，以及设置在反射层上的着色层。 对应于透射部分的至少一部分的树脂层的区域与与透射部分相对应地设置的着色层具有相同的颜色着色。

公开(公告)号：US08199298B2

公开(公告)日：2012-06-12

申请号：US12104504

申请日：2008-04-17

申请人： Toshihiro Otake

发明人： Toshihiro Otake

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/13363 ,  G02F1/133555 ,  G02F2001/133565 ,  G02F2001/133633 ,  G02F2001/133638 ,  G02F2413/02 ,  G02F2413/07 ,  G02F2413/09

摘要： A liquid crystal device includes a pair of substrates with a liquid crystal layer interposed therebetween. A reflective display region for reflective display and a transmissive display region for transmissive display are provided in a subpixel region. A retardation film is provided in a region of one of the pair of substrates corresponding to the reflective display region. The retardation film is formed by laminating a plurality of liquid crystal material layers with an alignment film interposed therebetween.

摘要翻译： 液晶显示装置包括一对基板，液晶层插入其间。 在子像素区域中设置用于反射显示的反射显示区域和用于透射显示的透射显示区域。 在对应于反射显示区域的一对基板中的一个的区域中设置相位差膜。 延迟膜通过层叠多个液晶材料层而形成，其间具有取向膜。

公开(公告)号：US07106495B2

公开(公告)日：2006-09-12

申请号：US10175344

申请日：2002-06-19

申请人： Toshihiro Otake ,  Mutsumi Matsuo ,  Tadashi Tsuyuki

发明人： Toshihiro Otake ,  Mutsumi Matsuo ,  Tadashi Tsuyuki

IPC分类号： G02F1/29 ,  G02F1/1333

CPC分类号： G02B5/201 ,  G02F1/133553

摘要： A substrate is provided with a light reflection film in which the heights of a plurality of convex portions or the depths of concave portions formed on a base material are specified to be substantially the same. The two-dimensional shapes of the plurality of convex portions or concave portions are specified to be the two-dimensional shapes of independent circles and polygons, or of either of them. In addition, the plurality of convex portions or concave portions are arranged in the direction of the plane on a random basis. The substrate is formed using a mask in which light transmission portions or light non-transmission portions are formed in units of dots, the number thereof being smaller than the number of dot regions. The dots are arranged irregularly in each of the units, and a plurality of units are included.

公开(公告)号：US07060396B2

公开(公告)日：2006-06-13

申请号：US10410518

申请日：2003-04-09

申请人： Toshihiro Otake ,  Mutsumi Matsuo ,  Tadashi Tsuyuki

发明人： Toshihiro Otake ,  Mutsumi Matsuo ,  Tadashi Tsuyuki

IPC分类号： G02F1/1333

CPC分类号： G02B5/08 ,  G02B5/0242 ,  G02B5/0278 ,  G02B27/0025 ,  G02F1/133555 ,  G03F1/00

摘要： A substrate is provided with a light reflective film including a base and a reflective layer, in which a plurality of concave portions or convex portions formed on the surface of the base are randomly arranged in the plane direction in 100 to 2,000 RGB dot units or a whole screen unit, are formed using a mask in which light transmissive or non-transmissive portions are randomly arranged in the plane direction in 100 to 2,000 RGB dot units or the whole screen unit.