公开(公告)号：US07304712B2

公开(公告)日：2007-12-04

申请号：US10873839

申请日：2004-06-21

申请人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

发明人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

IPC分类号： G02F1/1339

CPC分类号： G02F1/13394 ,  G02F1/133371 ,  G02F1/1341 ,  G02F2001/13396 ,  G02F2001/13415

摘要： The present invention relates to a liquid crystal display device that is used in display portions of electronics devices and a manufacturing method thereof, and intends to provide a liquid crystal display device that can obtain excellent display quality and a manufacturing method thereof. The method of manufacturing a liquid crystal display device includes preparing a pair of substrates that have a structure P1 having a height Hp1 and a structure P2 having a height Hp2, the heights Hp1 and Hp2 satisfying a relationship of 0.3 (μm)≧Hp1−Hp2≦1.0 (μm); controlling a dropping amount V of liquid crystal so that a cell gap G1 that is determined by the dropping amount V of liquid crystal, the height Hp1 and the height Hp2 satisfy a relationship of Hp2

摘要翻译： 本发明涉及一种用于电子器件的显示部分的液晶显示装置及其制造方法，其目的在于提供一种可获得优异的显示质量的液晶显示装置及其制造方法。 制造液晶显示装置的方法包括制备具有高度Hp 1的结构P 1和高度Hp 2的结构P 2，高度Hp 1和Hp 2满足0.3的关系的一对基板（ 妈妈）> = Hp 1 -Hp 2 <= 1.0（母）; 控制液晶的滴下量V使得由液晶的滴下量V，高度Hp 1和高度Hp 2确定的单元间隙G 1满足Hp 2

公开(公告)号：US07557895B2

公开(公告)日：2009-07-07

申请号：US11978377

申请日：2007-10-29

申请人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

发明人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

IPC分类号： G02F1/1339 ,  G02F1/1337

CPC分类号： G02F1/13394 ,  G02F1/133371 ,  G02F1/1341 ,  G02F2001/13396 ,  G02F2001/13415

摘要： A method of manufacturing a liquid crystal display device includes preparing a pair of substrates that have a structure P1 having a height Hp1 and a structure P2 having a height Hp2, the heights Hp1 and Hp2 satisfying a relationship of 0.3 (μm) ≦Hp1−Hp2≦1.0 (μm); controlling a dropping amount V of liquid crystal so that a cell gap G1 that is determined by the dropping amount V of liquid crystal, the height Hp1 and the height Hp2 satisfying a relationship of Hp2

摘要翻译： 一种制造液晶显示装置的方法包括制备具有高度Hp1的结构P1和具有高度Hp2的结构P2的一对基板，高度Hp1和Hp2满足0.3（mum）<= Hp1- Hp2 <= 1.0（mum）; 控制液晶的下降量V，使得由液晶的滴下量V，高度Hp1和高度Hp2确定的电池间隙G1满足Hp2

公开(公告)号：US20050140914A1

公开(公告)日：2005-06-30

申请号：US10873839

申请日：2004-06-21

申请人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

发明人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

IPC分类号： G02F1/13 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1339 ,  G02F1/1341 ,  G02F1/1368

CPC分类号： G02F1/13394 ,  G02F1/133371 ,  G02F1/1341 ,  G02F2001/13396 ,  G02F2001/13415

摘要： The present invention relates to a liquid crystal display device that is used in display portions of electronics devices and a manufacturing method thereof, and intends to provide a liquid crystal display device that can obtain excellent display quality and a manufacturing method thereof. The method of manufacturing a liquid crystal display device includes preparing a pair of substrates that have a structure P1 having a height Hp1 and a structure P2 having a height Hp2, the heights Hp1 and Hp2 satisfying a relationship of 0.3 (μm)≧Hp1−Hp2≦1.0 (μm); controlling a dropping amount V of liquid crystal so that a cell gap G1 that is determined by the dropping amount V of liquid crystal, the height Hp1 and the height Hp2 satisfy a relationship of Hp2

摘要翻译： 本发明涉及一种用于电子器件的显示部分的液晶显示装置及其制造方法，其目的在于提供一种可获得优异的显示质量的液晶显示装置及其制造方法。 制造液晶显示装置的方法包括制备具有高度Hp1的结构P1和高度Hp2的结构P2的一对基板，高度Hp1和Hp2满足0.3（mum）= Hp1- Hp2 <= 1.0（mum）; 控制液晶的下降量V使得由液晶的滴下量V，高度Hp1和高度Hp2确定的单元间隙G1满足Hp2

公开(公告)号：US07697106B2

公开(公告)日：2010-04-13

申请号：US09759424

申请日：2001-01-12

申请人： Manabu Sawasaki ,  Takashi Takagi ,  Yoji Taniguchi ,  Hiroyasu Inoue ,  Susumu Nakano ,  Tomonori Tanose ,  Naonobu Matsui ,  Kazuyuki Hosokawa ,  Kazuhiko Sumi ,  Masahiro Ikeda ,  Naoshige Itami

发明人： Manabu Sawasaki ,  Takashi Takagi ,  Yoji Taniguchi ,  Hiroyasu Inoue ,  Susumu Nakano ,  Tomonori Tanose ,  Naonobu Matsui ,  Kazuyuki Hosokawa ,  Kazuhiko Sumi ,  Masahiro Ikeda ,  Naoshige Itami

IPC分类号： G02F1/1339 ,  G02F1/1333 ,  G02F1/1335

CPC分类号： G02F1/133707 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/13394 ,  G02F2001/13712

摘要： A liquid crystal display device of the present invention has a structure in which vertically aligned liquid crystal is sealed between a TFT substrate and a CF substrate. Pixel electrodes in which slits are provided are formed on the TFT substrate, while cell gap holding spacers and domain defining projections are formed on the CF substrate. For example, positive type photoresist is coated on a common electrode. Then, first exposure is executed by using a mask for light-shielding spacer forming regions and projection forming regions, and then second exposure is executed by using a mask for light-shielding the spacer forming regions. Then, the photoresist is developed. Accordingly, the spacers and the projections, each having a different height, can be formed simultaneously.

摘要翻译： 本发明的液晶显示装置具有垂直排列的液晶被密封在TFT基板和CF基板之间的结构。 在TFT基板上形成有设置有狭缝的像素电极，在CF基板上形成单元间隙保持用间隔物和区域限定突起。 例如，在公共电极上涂覆正型光致抗蚀剂。 然后，通过使用遮光间隔物形成区域和投影形成区域的掩模来执行第一曝光，然后通过使用用于遮蔽间隔物形成区域的掩模来执行第二曝光。 然后，显影光致抗蚀剂。 因此，可以同时形成各自具有不同高度的间隔件和突起。

公开(公告)号：US20080182351A1

公开(公告)日：2008-07-31

申请号：US11978377

申请日：2007-10-29

申请人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

发明人： Manabu Sawasaki ,  Yoji Taniguchi ,  Takashi Takagi

IPC分类号： H01L21/02

CPC分类号： G02F1/13394 ,  G02F1/133371 ,  G02F1/1341 ,  G02F2001/13396 ,  G02F2001/13415

摘要： The present invention relates to a liquid crystal display device that is used in display portions of electronics devices and a manufacturing method thereof, and intends to provide a liquid crystal display device that can obtain excellent display quality and a manufacturing method thereof. The method of manufacturing a liquid crystal display device includes preparing a pair of substrates that have a structure P1 having a height Hp1 and a structure P2 having a height Hp2, the heights Hp1 and Hp2 satisfying a relationship of 0.3 (μm)≦Hp1-Hp2≦1.0 (μm); controlling a dropping amount V of liquid crystal so that a cell gap G1 that is determined by the dropping amount V of liquid crystal, the height Hp1 and the height Hp2 satisfy a relationship of Hp2

摘要翻译： 本发明涉及一种用于电子器件的显示部分的液晶显示装置及其制造方法，其目的在于提供一种可获得优异的显示质量的液晶显示装置及其制造方法。 制造液晶显示装置的方法包括制备具有高度Hp 1的结构P 1和高度Hp 2的结构P 2，高度Hp 1和Hp 2满足0.3的关系的一对基板（ 妈妈）<= Hp 1 -Hp 2 <= 1.0（妈妈）; 控制液晶的下降量V使得由液晶的滴下量V，高度Hp 1和高度Hp 2确定的单元间隙G 1满足Hp 2

公开(公告)号：US07978300B2

公开(公告)日：2011-07-12

申请号：US11699854

申请日：2007-01-30

申请人： Masahiro Ikeda ,  Manabu Sawasaki ,  Yoji Taniguchi ,  Hiroyasu Inoue ,  Tomonori Tanose ,  Yoshinori Tanaka

发明人： Masahiro Ikeda ,  Manabu Sawasaki ,  Yoji Taniguchi ,  Hiroyasu Inoue ,  Tomonori Tanose ,  Yoshinori Tanaka

IPC分类号： G02F1/1335 ,  G02F1/1339

CPC分类号： G02F1/133707 ,  G02F1/133514 ,  G02F1/133753 ,  G02F1/13394 ,  G02F1/1393 ,  G02F2001/13712

摘要： In the liquid crystal display device and the method of manufacturing the same, the pixel electrodes 32 and the projection pattern 35 are formed on the TFT substrate 30 side, and surfaces of the pixel electrodes 32 and the projection pattern 35 are covered with the vertical alignment film 36. Also, the opposing electrode 44 and the projection pattern 45 are formed on the CF substrate 40 side, and surfaces of the opposing electrode 44 and the projection pattern 45 are covered with the vertical alignment film 46. Then, the TFT substrate 30 and the CF substrate 40 are arranged such that top end portions of the projection pattern 45 on the CF substrate 40 are brought into contact with the TFT substrate 30. Then, the liquid crystal 49 having the negative dielectric anisotropy is sealed between them. Accordingly, the step of scattering the spacers can be omitted, change in the cell thickness can be prevented, and the good display quality can be achieved.

摘要翻译： 在液晶显示装置及其制造方法中，像素电极32和突起图案35形成在TFT基板30侧，像素电极32和突起图案35的表面被垂直取向 另外，对置电极44和突起图案45形成在CF基板40侧，对置电极44和突起图案45的表面被垂直取向膜46覆盖。然后，TFT基板30 并且CF基板40被布置成使得CF基板40上的突起图案45的顶端部与TFT基板30接触。然后，在它们之间密封具有负介电各向异性的液晶49。 因此，可以省略散布间隔物的步骤，可以防止电池厚度的变化，并且可以实现良好的显示质量。

公开(公告)号：US07760305B2

公开(公告)日：2010-07-20

申请号：US12121390

申请日：2008-05-15

申请人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

发明人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/1393 ,  G02F2001/133388 ,  G02F2413/10

摘要： A liquid crystal display device that includes a plurality of pixels, a first substrate and a second substrate, as well as a liquid crystal layer provided between the first and second substrates. A first alignment structure and a second alignment structure are formed on the first substrate, and a third alignment structure and a fourth alignment structure are formed on the second substrate, for controlling an alignment of the liquid crystal. At least one auxiliary alignment structure is also formed on the first substrate for controlling an alignment of liquid crystals. The first and second alignment structures extend linearly in different directions from each other in a pixel, and the third and fourth alignment structures extend parallel to the first and second alignment structures, respectively. Also, the auxiliary alignment structure extends substantially along an edge of the pixel.

摘要翻译： 一种包括多个像素的液晶显示装置，第一基板和第二基板以及设置在第一和第二基板之间的液晶层。 第一对准结构和第二对准结构形成在第一基板上，第三对准结构和第四对准结构形成在第二基板上，用于控制液晶的取向。 在第一基板上还形成至少一个辅助对准结构，用于控制液晶的取向。 第一和第二对准结构在像素中彼此不同的方向上线性地延伸，并且第三和第四对准结构分别平行于第一和第二对准结构延伸。 此外，辅助对准结构基本上沿着像素的边缘延伸。

公开(公告)号：US07167224B1

公开(公告)日：2007-01-23

申请号：US09679455

申请日：2000-10-04

申请人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

发明人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

IPC分类号： G02F1/1343 ,  G02F1/1333 ,  G02F1/1335

CPC分类号： G02F1/133753 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/1393 ,  G02F2001/133388 ,  G02F2413/10

摘要： A vertically alignment mode liquid crystal display device having an improved viewing angle characteristic is disclosed. The disclosed liquid crystal display device uses a liquid crystal having a negative anisotropic dielectric constant, and orientations of the liquid crystal are vertical to substrates when no voltage being applied, almost horizontal when a predetermined voltage is applied, and oblique when an intermediate voltage is applied. At least one of the substrates includes a structure as domain regulating means, and inclined surfaces of the structure operate as a trigger to regulate azimuths of the oblique orientations of the liquid crystal when the intermediate voltage is applied.

摘要翻译： 公开了具有改进的视角特性的垂直取向模式液晶显示装置。 所公开的液晶显示装置使用具有负各向异性介电常数的液晶，并且当施加电压时，液晶的取向垂直于基板，当施加预定电压时几乎水平，并且当施加中间电压时，倾斜 。 至少一个基板包括作为畴调节装置的结构，并且当施加中间电压时，该结构的倾斜表面用作触发器以调节液晶的倾斜取向的方位角。

公开(公告)号：US20060092366A1

公开(公告)日：2006-05-04

申请号：US11305570

申请日：2005-12-16

申请人： Hiroyasu Inoue ,  Yoji Taniguchi ,  Yoshinori Tanaka ,  Takahiro Sasaki ,  Kenji Okamoto ,  Minoru Otani ,  Manabu Sawasaki ,  Tetsuya Fujikawa ,  Shougo Hayashi ,  Kazuhiko Sumi ,  Tomonori Tanose

发明人： Hiroyasu Inoue ,  Yoji Taniguchi ,  Yoshinori Tanaka ,  Takahiro Sasaki ,  Kenji Okamoto ,  Minoru Otani ,  Manabu Sawasaki ,  Tetsuya Fujikawa ,  Shougo Hayashi ,  Kazuhiko Sumi ,  Tomonori Tanose

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/1337 ,  G02F1/13394 ,  G02F1/136213 ,  G02F1/1393 ,  G02F2001/133776 ,  G02F2001/13712 ,  G02F2201/128

摘要： An MVA liquid crystal display which is high in brightness and has preferable characteristics is provided. Further, the MVA liquid crystal display with a preferable display quality as well as a larger margin in fabrication and a higher yield is provided. A first substrate having a first electrode, a second substrate having a second electrode corresponding to a display pixel, the liquid crystal having negative dielectric anisotropy sealed between the first and the second substrates, and a structure which is provided on each of the first and the second substrate to control an alignment of the liquid crystal are provided. The structure in the first substrate has a linear protrusion structure and provides at least two auxiliary protrusion structures opposing to each end portion facing to the second electrode extending from a protrusion structure provided and the width between the two auxiliary protrusions and the opposing second electrode is more than 6 μm respectively.

摘要翻译： 提供了一种亮度高且具有优异特性的MVA液晶显示器。 此外，提供具有优选的显示质量以及更大的制造余量和更高产量的MVA液晶显示器。 具有第一电极的第一基板，具有对应于显示像素的第二电极的第二基板，密封在第一和第二基板之间的具有负介电各向异性的液晶，以及设置在第一和第二基板 提供了用于控制液晶的取向的第二基板。 第一基板中的结构具有线性突起结构，并且提供至少两个辅助突起结构，其相对于从设置的突出结构延伸的面向第二电极的每个端部相对，并且两个辅助突起和相对的第二电极之间的宽度更多 超过6个妈妈。

公开(公告)号：US08553188B2

公开(公告)日：2013-10-08

申请号：US13358028

申请日：2012-01-25

申请人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

发明人： Arihiro Takeda ,  Katsufumi Ohmuro ,  Yoshio Koike ,  Shingo Kataoka ,  Takahiro Sasaki ,  Takashi Sasabayashi ,  Hideaki Tsuda ,  Hideo Chida ,  Makoto Ohashi ,  Kenji Okamoto ,  Hisashi Yamaguchi ,  Minoru Otani ,  Makoto Morishige ,  Noriaki Furukawa ,  Tsuyoshi Kamada ,  Yoshinori Tanaka ,  Atuyuki Hoshino ,  Shougo Hayashi ,  Hideaki Takizawa ,  Takeshi Kinjou ,  Makoto Tachibanaki ,  Keiji Imoto ,  Tadashi Hasegawa ,  Hidefumi Yoshida ,  Hiroyasu Inoue ,  Yoji Taniguchi ,  Tetsuya Fujikawa ,  Satoshi Murata ,  Manabu Sawasaki ,  Tomonori Tanose ,  Siro Hirota ,  Masahiro Ikeda ,  Kunihiro Tashiro ,  Kouji Tsukao ,  Yasutoshi Tasaka ,  Takatoshi Mayama ,  Seiji Tanuma ,  Yohei Nakanishi

IPC分类号： G02F1/1343

CPC分类号： G02F1/133753 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/134336 ,  G02F1/1393 ,  G02F2001/133388 ,  G02F2413/10

摘要： A liquid crystal display device comprising a liquid crystal layer including liquid crystal molecules provided between a first substrate and a second substrate; pixels forming a display area; electrodes for applying a voltage across the liquid crystal layer within each of the pixels; a plurality of domain regulating structures for dividing orientations of the liquid crystal molecules and forming multiple domains within each of the pixels, when a predetermined voltage is applied across the liquid crystal layer within each of the pixels. The device also includes a structure which is formed in an outer area located next to the display area, but that does not overlap the display area, and is substantially the same as at least one of the plurality of domain regulating structures.

摘要翻译： 一种液晶显示装置，包括设置在第一基板和第二基板之间的包括液晶分子的液晶层; 形成显示区域的像素; 用于在每个像素内的液晶层上施加电压的电极; 以及多个域调节结构，用于当在每个像素内的液晶层上施加预定电压时，分离液晶分子的取向并在每个像素内形成多个畴。 该装置还包括形成在位于显示区域附近但不与显示区域重叠的外部区域中的结构，并且与多个区域调节结构中的至少一个基本相同。