专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US06937302B2 Liquid crystal display device with particular smoothed insulating layer and method of fabricating the same 有权
标题翻译：具有特别平滑绝缘层的液晶显示装置及其制造方法
公开(公告)号：US06937302B2
公开(公告)日：2005-08-30
申请号：US10059183
申请日：2002-01-31
申请人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
发明人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
IPC分类号： G02F1/136 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G09F9/30
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
摘要翻译：一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜，在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度，使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。

52. 发明授权

US06862057B2 Active-matrix addressed reflective LCD and method of fabricating the same 有权
标题翻译：有源矩阵寻址反射LCD及其制造方法
公开(公告)号：US06862057B2
公开(公告)日：2005-03-01
申请号：US10074256
申请日：2002-02-14
申请人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
发明人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
IPC分类号： G02F1/1335 , G02F1/1362 , G02F1/1368 , G09F9/00 , G09F9/30 , H01L21/336 , H01L29/786 , G02F1/1343 , H01L31/20
CPC分类号： G02F1/133553 , G02F1/136213
摘要： In order to improve processing steps of fabricating an active-matrix addressed reflective liquid crystal display, a lower substrate, which is positioned at one side with respect to a liquid crystal layer, is provided with two electrodes in parallel with each other and in parallel with the liquid crystal layer. One of the two electrodes is electrically coupled to a source electrode of a switching element assigned to one pixel, and the other electrode is electrically couple to a constant potential source. Each of the two electrodes has characteristics of light reflectivity, which is able to reduce the intensity of exposing light when an insulating layer provided above the electrodes is patterned.
摘要翻译：为了改善制造有源矩阵寻址反射型液晶显示器的处理步骤，相对于液晶层位于一侧的下基板设置有彼此平行的两个电极，并与液晶层。两个电极之一电耦合到分配给一个像素的开关元件的源电极，另一个电极电耦合到恒定电位源。两个电极中的每一个具有光反射率的特性，当设置在电极上方的绝缘层被图案化时，能够降低曝光光的强度。

53. 发明授权

US07245337B2 Liquid crystal display 有权
标题翻译：液晶显示器
公开(公告)号：US07245337B2
公开(公告)日：2007-07-17
申请号：US11252321
申请日：2005-10-17
申请人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
发明人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555
摘要： A reflection electrode has an undulated shape and whose normal direction is distributed unevenly to a specific azimuth angle and whose reflection light intensity depends on said azimuth angle. Openings are formed in that area of the reflection electrode which has a tilt angle of 0 degree to 2 degrees and/or a tilt angle of 10 degrees or higher. The retardation of a liquid crystal layer is changed by making the liquid crystal molecular alignment mode different between the openings and the reflection electrode, so that the intensity of output light is increased in reflection mode as well as in transmission mode. The balance of colors displayed in transmission mode is determined by determining the area of the openings in pixels of each color, and the color temperature is set higher in transmission mode than in reflection mode. This provides a semi-transmission type liquid crystal display which has an excellent visibility in reflection mode as well as in transmission mode.
摘要翻译：反射电极具有波状形状，并且其法线方向不均匀地分布到特定方位角，并且其反射光强度取决于所述方位角。在具有0度到2度的倾斜角度和/或10度或更高的倾斜角的反射电极的该区域中形成开口。通过使开口和反射电极之间的液晶分子取向模式不同，液晶层的延迟变化，从而在反射模式以及透射模式下输出光的强度增加。以透射模式显示的颜色的平衡通过确定每种颜色的像素中的开口面积来确定，并且在透射模式中将色温设定为高于反射模式。这提供了一种半透射型液晶显示器，其在反射模式以及透射模式下具有优异的可视性。

54. 发明申请

US20060038940A1 Liquid crystal display 有权
公开(公告)号：US20060038940A1
公开(公告)日：2006-02-23
申请号：US11252321
申请日：2005-10-17
申请人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
发明人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555
摘要： A reflection electrode has an undulated shape and whose normal direction is distributed unevenly to a specific azimuth angle and whose reflection light intensity depends on said azimuth angle. Openings are formed in that area of the reflection electrode which has a tilt angle of 0 degree to 2 degrees and/or a tilt angle of 10 degrees or higher. The retardation of a liquid crystal layer is changed by making the liquid crystal molecular alignment mode different between the openings and the reflection electrode, so that the intensity of output light is increased in reflection mode as well as in transmission mode. The balance of colors displayed in transmission mode is determined by determining the area of the openings in pixels of each color, and the color temperature is set higher in transmission mode than in reflection mode. This provides a semi-transmission type liquid crystal display which has an excellent visibility in reflection mode as well as in transmission mode.

55. 发明申请

US20050243250A1 Liquid crystal display device and method of fabricating the same 审中-公开
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20050243250A1
公开(公告)日：2005-11-03
申请号：US11178464
申请日：2005-07-12
申请人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
发明人： Hironori Kikkawa , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
IPC分类号： G02F1/136 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/1362 , G02F1/1368 , G09F9/30
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
摘要翻译：一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜，在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度，使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。

56. 发明申请

US20080192188A1 LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME 审中-公开
标题翻译：液晶显示装置及其制造方法
公开(公告)号：US20080192188A1
公开(公告)日：2008-08-14
申请号：US12098576
申请日：2008-04-07
申请人： Hironori KIKKAWA , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
发明人： Hironori KIKKAWA , Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno
IPC分类号： G02F1/1335
CPC分类号： G02F1/133345 , G02F1/133553 , G02F1/136227 , G02F1/1368 , G02F2001/136236
摘要： A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.
摘要翻译：一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜，在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度，使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。

57. 发明授权

US07193679B2 Liquid crystal display with photosensitive organic film having first, second and third thicknesses is corresponding its transmission, reflective and terminal regions 失效
标题翻译：具有第一，第二和第三厚度的光敏有机膜的液晶显示器对应于其透射，反射和末端区域
公开(公告)号：US07193679B2
公开(公告)日：2007-03-20
申请号：US10657099
申请日：2003-09-09
申请人： Michiaki Sakamoto , Hironori Kikkawa , Naohito Toyomaki
发明人： Michiaki Sakamoto , Hironori Kikkawa , Naohito Toyomaki
IPC分类号： G02F1/13
CPC分类号： G02F1/133555 , G02F1/133553 , G02F2001/133388 , G02F2001/13625
摘要： A method of fabricating a substrate for a display device prevents the problems occurring in the pattering process of a photosensitive organic material layer, such as the “stage image transfer” and “mask image reflection”. A photosensitive organic material layer is formed on or over a transparent plate, the layer being divided into a display section and a terminal section located outside the display section. The photosensitive organic material layer has a first thickness in the display section and a second thickness different from the first thickness in the terminal section. The layer is exposed to exposing light in such a way that the layer in the display section is exposed at a first exposure value according to the first thickness and the layer in the terminal section is exposed at a second exposure value according to the second thickness.
摘要翻译：制造显示装置用基板的方法可以防止在诸如“舞台图像转印”和“掩模图像反射”等光敏有机材料层的图案化过程中出现的问题。在透明板上或上方形成光敏有机材料层，该层被分为显示部分和位于显示部分外部的端子部分。光敏有机材料层在显示部分具有第一厚度，并且在端子部分中具有不同于第一厚度的第二厚度。以使得显示部分中的层根据第一厚度以第一曝光值曝光，并且根据第二厚度以第二曝光值将端子部分中的层曝光的方式暴露于曝光光。

58. 发明授权

US07015995B2 Liquid crystal display having undulated anisotropic reflection electrodes and openings therein 有权
标题翻译：具有波形各向异性反射电极和开口的液晶显示器
公开(公告)号：US07015995B2
公开(公告)日：2006-03-21
申请号：US10214250
申请日：2002-08-07
申请人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
发明人： Hidenori Ikeno , Masayoshi Suzuki , Youichi Murayama , Michiaki Sakamoto , Fumihiko Matsuno , Hironori Kikkawa , Yuichi Yamaguchi
IPC分类号： G02F1/136 , G02F1/1335
CPC分类号： G02F1/133555
摘要： An anisotropic reflection electrode has an undulated shape and whose normal direction is distributed unevenly to a specific azimuth angle and whose reflection light intensity depends on said azimuth angle. Openings are formed in that area of the reflection electrode which has a tilt angle of 0 degree to 2 degrees and/or a tilt angle of 10 degrees or higher. In one aspect, the retardation of a liquid crystal layer is changed by making the liquid crystal molecular alignment mode different between the openings and the reflection electrode, so that the intensity of output light is increased in reflection mode as well as in transmission mode. The balance of colors displayed in transmission mode is determined by determining the area of the openings in pixels of each color, and the color temperature is set higher in transmission mode than in reflection mode. This provides a semi-transmission type liquid crystal display which has an excellent visibility in reflection mode as well as in transmission mode.
摘要翻译：各向异性反射电极具有波状形状，并且其法线方向不均匀地分布到特定方位角，并且其反射光强度取决于所述方位角。在具有0度到2度的倾斜角度和/或10度或更高的倾斜角的反射电极的该区域中形成开口。在一个方面，通过使开口和反射电极之间的液晶分子取向模式不同，来改变液晶层的延迟，从而在反射模式以及透射模式下输出光的强度增加。以透射模式显示的颜色的平衡通过确定每种颜色的像素中的开口面积来确定，并且在透射模式中将色温设定为高于反射模式。这提供了一种半透射型液晶显示器，其在反射模式以及透射模式下具有优异的可视性。

59. 发明申请

US20050151901A1 Reflection type liquid crystal display provided with transparent pixel electrode and manufacture method thereof 有权
标题翻译：具有透明像素电极的反射式液晶显示器及其制造方法
公开(公告)号：US20050151901A1
公开(公告)日：2005-07-14
申请号：US11076666
申请日：2005-03-09
申请人： Hironori Kikkawa , Michiaki Sakamoto
发明人： Hironori Kikkawa , Michiaki Sakamoto
IPC分类号： G02F1/1335 , G02F1/1343 , G02F1/136 , G02F1/1362 , G02F1/1368
CPC分类号： G02F1/136227 , G02F1/133553 , G02F2001/136222
摘要： In order to realize the manufacture of a reflection type liquid crystal display in the same manufacture processes as those of a transmission type liquid crystal display, a photolithography mask capable of forming both a gate electrode 22 and a reflective layer 23, and a photolithography mask capable of forming only the gate electrode 22 are prepared, and by using either one of the masks, the reflection type liquid crystal display in which both the gate electrode 22 and the reflective layer 23 are formed on a transparent insulation substrate 21, and the transmission type liquid crystal display in which only the gate electrode 22 is formed are selectively manufactured.
摘要翻译：为了实现与透射型液晶显示器相同的制造工艺中的反射型液晶显示器的制造，能够形成栅电极22和反射层23的光刻掩模和能够形成光刻掩模的光刻掩模仅形成栅电极22，并且通过使用掩模中的任一个，在透明绝缘基板21上形成栅电极22和反射层23的反射型液晶显示器，透射型选择性地制造仅形成栅电极22的液晶显示器。

60. 发明申请

US20050110927A1 Active-matrix addressed reflective LCD and method of fabricating the same 有权
公开(公告)号：US20050110927A1
公开(公告)日：2005-05-26
申请号：US11017055
申请日：2004-12-21
申请人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
发明人： Michiaki Sakamoto , Yuichi Yamaguchi , Hidenori Ikeno , Fumihiko Matsuno , Hironori Kikkawa
IPC分类号： G02F1/1335 , G02F1/1362 , G02F1/1368 , G09F9/00 , G09F9/30 , H01L21/336 , H01L29/786 , G02F1/1343
CPC分类号： G02F1/133553 , G02F1/136213
摘要： In order to improve processing steps of fabricating an active-matrix addressed reflective liquid crystal display, a lower substrate, which is positioned at one side with respect to a liquid crystal layer, is provided with two electrodes in parallel with each other and in parallel with the liquid crystal layer. One of the two electrodes is electrically coupled to a source electrode of a switching element assigned to one pixel, and the other electrode is electrically couple to a constant potential source. Each of the two electrodes has characteristics of light reflectivity, which is able to reduce the intensity of exposing light when an insulating layer provided above the electrodes is patterned.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式