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1.发明授权公开(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。
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2.发明授权公开(公告)号：US07196832B2
公开(公告)日：2007-03-27
申请号：US11358797
申请日：2006-02-20
IPC分类号： G02B26/00
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
摘要翻译： 一种电光装置用基板，其特征在于，具备透光性基材，在所述基材上形成反射层，以形成具有比所述反射部高的透射率的反射部和相当的透射率的透光层， 形成在所述基体部件上以与所述反射层一致并且在与所述透射部分平行的部分重合的位置处包括每个中空部，以及在所述基底部件上形成以与所述光透射层一致的取向膜，以及 在进入相应的空心时限定凹陷。 与凹部对应的液晶层的厚度“b”大于其他位置的液晶层的厚度“a”。
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公开(公告)号：US07034976B2
公开(公告)日：2006-04-25
申请号：US11087883
申请日：2005-03-23
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
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公开(公告)号：US06987596B2
公开(公告)日：2006-01-17
申请号：US10321286
申请日：2002-12-17
IPC分类号： G02F1/00
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
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5.发明申请公开(公告)号：US20050162726A1
公开(公告)日：2005-07-28
申请号：US11087883
申请日：2005-03-23
IPC分类号： G02F1/1333 , G02F1/1335 , G02F1/1337 , G02F1/1343 , G09F9/30 , G09F9/35 , G02F1/00
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
摘要翻译： 一种电光装置用基板，其特征在于，具备透光性基材，在所述基材上形成反射层，以形成具有比所述反射部高的透射率的反射部和相当的透射率的透光层， 形成在所述基体部件上以与所述反射层一致并且在与所述透射部分平行的部分重合的位置处包括每个中空部，以及在所述基底部件上形成以与所述光透射层一致的取向膜，以及 在进入相应的空心时限定凹陷。 与凹部对应的液晶层的厚度“b”大于其他位置的液晶层的厚度“a”。
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6.发明授权公开(公告)号：US07630115B2
公开(公告)日：2009-12-08
申请号：US11554249
申请日：2006-10-30
IPC分类号： G02B26/00
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
摘要翻译： 一种电光装置用基板，其特征在于，具备透光性基材，在所述基材上形成反射层，以形成具有比所述反射部高的透射率的反射部和相当的透射率的透光层， 形成在所述基体部件上以与所述反射层一致并且在与所述透射部分平行的部分重合的位置处包括每个中空部，以及在所述基底部件上形成以与所述光透射层一致的取向膜，以及 在进入相应的空心时限定凹陷。 与凹部对应的液晶层的厚度“b”大于其他位置的液晶层的厚度“a”。
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公开(公告)号：US20060139721A1
公开(公告)日：2006-06-29
申请号：US11358797
申请日：2006-02-20
IPC分类号： G02B26/00
CPC分类号： G02F1/133371 , G02F1/133345 , G02F1/133555 , G09G2300/0456
摘要： A substrate for an electrooptic device comprising a light-transmissive base member, a reflection layer formed on the base member so as to include each reflection portion and a corresponding transmission portion having a transmission factor higher than that of the reflection portion, a light transmission layer formed over the base member so as to coincide with the reflection layer and to include each hollow at a position that coincides with the transmission portion in plane, and an orientation film formed over the base member so as to coincide with the light transmission layer and to define a concavity while entering the corresponding hollow. The thickness “b” of a liquid crystal layer corresponding to the concavity is greater than the thickness “a” of the liquid crystal layer at the other positions thereof.
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8.发明授权公开(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。
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9.发明申请Electro-optic device substrate and method for manufacturing the same electro-optic device and method for manufacturing the same, photomask, and electronic device 审中-公开电光器件基板和制造相同的电光器件的方法及其制造方法，光掩模和电子器件公开(公告)号：US20050130048A1
公开(公告)日：2005-06-16
申请号：US10983333
申请日：2004-11-05
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。
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10.发明申请公开(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。
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