专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08460953B2 Manufacturing method for liquid crystal apparatus 有权
标题翻译：液晶装置的制造方法
公开(公告)号：US08460953B2
公开(公告)日：2013-06-11
申请号：US13081880
申请日：2011-04-07
申请人： Shinichiro Tanaka , Masakatsu Higa , Shuhei Yoshida
发明人： Shinichiro Tanaka , Masakatsu Higa , Shuhei Yoshida
IPC分类号： H01L33/58
CPC分类号： G02F1/133512 , G02F2001/133334 , G02F2001/133388 , G02F2202/22
摘要： A manufacturing method for a liquid crystal apparatus of a transverse electric field system that is provided with a liquid crystal layer sandwiched between a first substrate and a second substrate and a pixel electrode and a common electrode formed on the first substrate and is arranged to drive liquid crystal through an electric field generated between the pixel electrode and the common electrode includes the steps of forming a material layer made of photosensitive resin on a glass substrate and performing an exposure processing with a predetermined exposure pattern, performing a development processing on the material layer and forming a resin light interruption layer having an opening section that exposes the glass substrate in a bottom section, forming an electrostatic interruption layer while covering the resin light interruption layer, and providing a colored layer in an area overlapped with the opening section on the electrostatic interruption layer.
摘要翻译：一种横向电场系统的液晶装置的制造方法，其具备夹在第一基板和第二基板之间的液晶层，形成在第一基板上的像素电极和公共电极，配置成驱动液体通过在像素电极和公共电极之间产生的电场的晶体包括以下步骤：在玻璃基板上形成由感光树脂制成的材料层，并以预定的曝光图案进行曝光处理，对材料层进行显影处理，形成具有在底部露出所述玻璃基板的开口部的树脂遮光层，在覆盖所述树脂遮光层的同时形成静电中断层，并且在与所述开口部重叠的区域中设置所述静电中断的着色层层。

2. 发明授权

US08310609B2 Liquid crystal device, electronic apparatus, and method of manufacturing liquid crystal device 有权
标题翻译：液晶装置，电子装置以及液晶装置的制造方法
公开(公告)号：US08310609B2
公开(公告)日：2012-11-13
申请号：US12540028
申请日：2009-08-12
申请人： Shuhei Yoshida , Shinichiro Tanaka , Joji Nishimura , Koji Yoshida , Keiji Takizawa , Masakatsu Higa
发明人： Shuhei Yoshida , Shinichiro Tanaka , Joji Nishimura , Koji Yoshida , Keiji Takizawa , Masakatsu Higa
IPC分类号： G02F1/1333 , G02F1/1343 , G02F1/1345 , G02F1/1335 , G02F1/13
CPC分类号： G02F1/134363 , G02F2001/133334
摘要： Provided is a lateral electric field mode liquid crystal device including: a first substrate; a second substrate; a liquid crystal layer and pixel electrodes and common electrodes. A lateral electric field mode liquid crystal device drives the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes, a light shielding layer is formed on a surface of the second substrate disposed close to the liquid crystal layer. A coloring layer is also formed so as to overlap with the pixel electrodes. An overcoat layer protects the coloring layer, and an alignment film is formed. An electrostatic shielding layer is formed of a transparent conductive material on a surface of the overcoat layer.
摘要翻译：本发明提供一种横向电场模式液晶装置，包括：第一基板; 第二基板; 液晶层和像素电极和公共电极。横向电场模式液晶装置通过在像素电极和公共电极之间产生的电场驱动液晶层，在靠近液晶层设置的第二基板的表面上形成遮光层。着色层也形成为与像素电极重叠。外涂层保护着色层，形成取向膜。在覆盖层的表面上由透明导电材料形成静电屏蔽层。

3. 发明申请

US20070177080A1 Liquid crystal display device and electronic apparatus 有权
标题翻译：液晶显示装置及电子装置
公开(公告)号：US20070177080A1
公开(公告)日：2007-08-02
申请号：US11650998
申请日：2007-01-09
申请人： Masakatsu Higa , Hayato Kurasawa
发明人： Masakatsu Higa , Hayato Kurasawa
IPC分类号： G02F1/1335
CPC分类号： G02F1/133371 , G02F1/133555
摘要： A liquid crystal display device includes a first substrate and a second substrate, a liquid crystal layer between the first and second substrates, and an alignment layer between the liquid crystal layer and at least one of the substrates. The liquid crystal layer contains liquid crystal molecules having a negative anisotropy of dielectric constant. The alignment layer aligns the liquid crystal molecules perpendicular to the substrate. The liquid crystal display device further includes pixels. Each pixel includes a plurality of subpixels expressing different colors. Each subpixel includes a stepped layer therein such that the stepped layer is disposed between the liquid crystal layer and at least one of the substrates. The stepped layer defines a first region and a second region in the subpixel. The thickness of the liquid crystal layer is relatively thick in the first region and relatively thin in the second region. The area ratio of the first region depends on a color expressed by the subpixel.
摘要翻译：液晶显示装置包括第一基板和第二基板，第一和第二基板之间的液晶层以及液晶层与至少一个基板之间的取向层。液晶层含有具有负介电常数的各向异性的液晶分子。取向层将液晶分子垂直于衬底排列。液晶显示装置还包括像素。每个像素包括表示不同颜色的多个子像素。每个子像素包括其中的阶梯层，使得阶梯层设置在液晶层和至少一个基板之间。阶梯层限定子像素中的第一区域和第二区域。液晶层的厚度在第一区域相对较厚并且在第二区域中相对较薄。第一区域的面积比取决于由子像素表示的颜色。

4. 发明申请

US20060050209A1 Liquid crystal display device and electronic apparatus 有权
标题翻译：液晶显示装置及电子装置
公开(公告)号：US20060050209A1
公开(公告)日：2006-03-09
申请号：US11203626
申请日：2005-08-12
申请人： Masakatsu Higa
发明人： Masakatsu Higa
IPC分类号： G02F1/1335
CPC分类号： G02F1/133371 , G02F1/133514 , G02F1/133555
摘要： A liquid crystal display device includes a pair of substrate; a liquid crystal layer that is formed between the pair of substrates, and that is composed of liquid crystal having negative dielectric anisotropy, the liquid crystal being vertically aligned in an initial state; dot regions each having a transmissive display region and a reflective display region; a liquid-crystal-layer-thickness adjusting layer that is provided between the liquid crystal layer and at least one of the pair of substrates to make the thickness of the liquid crystal layer in the reflective display region smaller than the thickness of the liquid crystal layer in the transmissive display region; a color filter layer that includes plural types of colored layers having different colors corresponding to the respective dot regions, and that is provided on at least one of the pair of substrates; and alignment regulators that are provided on an inner surface of at least one of the pair of substrates to regulate the alignment of the liquid crystal in the reflective display regions. In the above-mentioned structure, a colored region having the colored layer formed therein and a non-colored region not having the colored layer formed therein are provided in a portion of the colored layer that is arranged in the reflective display region, and the alignment regulators are arranged so as to overlap the non-colored regions of the color filter layer in the reflective display regions in plan view.
摘要翻译：液晶显示装置包括一对基板; 在一对基板之间形成的液晶层，由具有负介电各向异性的液晶构成，液晶在初始状态下垂直取向; 每个区域具有透射显示区域和反射显示区域; 液晶层 - 厚度调节层，其设置在所述液晶层与所述一对基板中的至少一个基板之间，以使所述反射显示区域中的所述液晶层的厚度小于所述液晶层的厚度在透射显示区域; 滤色器层，其包括具有与各个点区域对应的不同颜色的多种类型的着色层，并且设置在所述一对基板中的至少一个上; 以及对准调节器，其设置在所述一对基板中的至少一个基板的内表面上，以调节所述反射显示区域中的液晶的对准。在上述结构中，在布置在反射显示区域中的着色层的一部分中设置有形成有着色层的着色区域和不形成有着色层的非着色区域，并且对准调整器被布置成在平面图中与反射显示区域中的滤色器层的非着色区域重叠。

5. 发明申请

US20050078243A1 Liquid crystal display device and electronic apparatus 有权
标题翻译：液晶显示装置及电子装置
公开(公告)号：US20050078243A1
公开(公告)日：2005-04-14
申请号：US10909392
申请日：2004-08-03
申请人： Masakatsu Higa
发明人： Masakatsu Higa
IPC分类号： G02F1/1337 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/139 , C09K19/02
CPC分类号： G02F1/133555 , G02F1/133371 , G02F1/133707 , G02F1/1393
摘要： Aspects of the invention can provide a transflective liquid crystal display device of vertical alignment mode capable of suitably controlling the direction that liquid crystal molecules are tilted. The liquid crystal display device can include a liquid crystal layer interposed between a pair of substrate and transmissive and reflective display regions in each dot region. An insulating film for varying the thickness of the liquid crystal layer in the reflective and transmissive display regions is provided. On a substrate having the insulating film formed thereon, an electrode slit for controlling the alignment of the liquid crystal molecules can be formed in the reflective display region. Similarly, a convex portion for controlling the alignment of the liquid crystal molecules can be formed in the transmissive display region.
摘要翻译：本发明的方面可以提供一种能够适当地控制液晶分子倾斜的方向的垂直取向模式的半透射型液晶显示装置。液晶显示装置可以包括插入在一对基板和每个点区域中的透射和反射显示区域之间的液晶层。提供了用于改变反射和透射显示区域中的液晶层的厚度的绝缘膜。在其上形成有绝缘膜的基板上，可以在反射显示区域中形成用于控制液晶分子的取向的电极狭缝。类似地，可以在透射显示区域中形成用于控制液晶分子的取向的凸部。

6. 发明授权

US08031303B2 Liquid cyrstal display device and electronic apparatus including dielectric projections for liquid crystal alignment 有权
标题翻译：液晶显示装置和包括用于液晶取向的介电突起的电子设备
公开(公告)号：US08031303B2
公开(公告)日：2011-10-04
申请号：US11203626
申请日：2005-08-12
申请人： Masakatsu Higa
发明人： Masakatsu Higa
IPC分类号： G02F1/1335 , G02F1/1337
CPC分类号： G02F1/133371 , G02F1/133514 , G02F1/133555
摘要： A liquid crystal display device includes a pair of substrate; a liquid crystal layer that is formed between the pair of substrates, and that is composed of liquid crystal having negative dielectric anisotropy, the liquid crystal being vertically aligned in an initial state; dot regions each having a transmissive display region and a reflective display region; a liquid-crystal-layer-thickness adjusting layer that is provided between the liquid crystal layer and at least one of the pair of substrates to make the thickness of the liquid crystal layer in the reflective display region smaller than the thickness of the liquid crystal layer in the transmissive display region; a color filter layer that includes plural types of colored layers having different colors corresponding to the respective dot regions, and that is provided on at least one of the pair of substrates; and alignment regulators that are provided on an inner surface of at least one of the pair of substrates to regulate the alignment of the liquid crystal in the reflective display regions. In the above-mentioned structure, a colored region having the colored layer formed therein and a non-colored region not having the colored layer formed therein are provided in a portion of the colored layer that is arranged in the reflective display region, and the alignment regulators are arranged so as to overlap the non-colored regions of the color filter layer in the reflective display regions in plan view.
摘要翻译：液晶显示装置包括一对基板; 在一对基板之间形成的液晶层，由具有负介电各向异性的液晶构成，液晶在初始状态下垂直取向; 每个区域具有透射显示区域和反射显示区域; 液晶层 - 厚度调节层，其设置在所述液晶层与所述一对基板中的至少一个基板之间，以使所述反射显示区域中的所述液晶层的厚度小于所述液晶层的厚度在透射显示区域; 滤色器层，其包括具有与各个点区域对应的不同颜色的多种类型的着色层，并且设置在所述一对基板中的至少一个上; 以及对准调节器，其设置在所述一对基板中的至少一个基板的内表面上，以调节所述反射显示区域中的液晶的对准。在上述结构中，在布置在反射显示区域中的着色层的一部分中设置有形成有着色层的着色区域和不形成有着色层的非着色区域，并且对准调整器被布置成在平面图中与反射显示区域中的滤色器层的非着色区域重叠。

7. 发明申请

US20110183451A1 MANUFACTURING METHOD FOR LIQUID CRYSTAL APPARATUS 有权
标题翻译：液晶装置制造方法
公开(公告)号：US20110183451A1
公开(公告)日：2011-07-28
申请号：US13081880
申请日：2011-04-07
申请人： Shinichiro Tanaka , Masakatsu Higa , Shuhei Yoshida
发明人： Shinichiro Tanaka , Masakatsu Higa , Shuhei Yoshida
IPC分类号： H01L33/58
CPC分类号： G02F1/133512 , G02F2001/133334 , G02F2001/133388 , G02F2202/22
摘要： A manufacturing method for a liquid crystal apparatus of a transverse electric field system that is provided with a liquid crystal layer sandwiched between a first substrate and a second substrate and a pixel electrode and a common electrode formed on the first substrate and is arranged to drive liquid crystal through an electric field generated between the pixel electrode and the common electrode includes the steps of forming a material layer made of photosensitive resin on a glass substrate and performing an exposure processing with a predetermined exposure pattern, performing a development processing on the material layer and forming a resin light interruption layer having an opening section that exposes the glass substrate in a bottom section, forming an electrostatic interruption layer while covering the resin light interruption layer, and providing a colored layer in an area overlapped with the opening section on the electrostatic interruption layer.
摘要翻译：一种横向电场系统的液晶装置的制造方法，其具备夹在第一基板和第二基板之间的液晶层，形成在第一基板上的像素电极和公共电极，配置成驱动液体通过在像素电极和公共电极之间产生的电场的晶体包括以下步骤：在玻璃基板上形成由感光树脂制成的材料层，并以预定的曝光图案进行曝光处理，对材料层进行显影处理，形成具有在底部露出所述玻璃基板的开口部的树脂遮光层，在覆盖所述树脂遮光层的同时形成静电中断层，并且在与所述开口部重叠的区域中设置所述静电中断的着色层层。

8. 发明申请

US20100079694A1 LIQUID CRYSTAL DEVICE, ELECTRONIC APPARATUS, AND METHOD OF MANUFACTURING LIQUID CRYSTAL DEVICE 有权
标题翻译：液晶装置，电子装置及制造液晶装置的方法
公开(公告)号：US20100079694A1
公开(公告)日：2010-04-01
申请号：US12540028
申请日：2009-08-12
申请人： Shuhei YOSHIDA , Shinichiro TANAKA , Joji NISHIMURA , Koji YOSHIDA , Keiji TAKIZAWA , Masakatsu HIGA
发明人： Shuhei YOSHIDA , Shinichiro TANAKA , Joji NISHIMURA , Koji YOSHIDA , Keiji TAKIZAWA , Masakatsu HIGA
IPC分类号： G02F1/1333 , G02F1/13
CPC分类号： G02F1/134363 , G02F2001/133334
摘要： Provided is a lateral electric field mode liquid crystal device including: a first substrate; a second substrate; a liquid crystal layer and pixel electrodes and common electrodes. A lateral electric field mode liquid crystal device drives the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes, a light shielding layer is formed on a surface of the second substrate disposed close to the liquid crystal layer. A coloring layer is also formed so as to overlap with the pixel electrodes. An overcoat layer protects the coloring layer, and an alignment film is formed. An electrostatic shielding layer is formed of a transparent conductive material on a surface of the overcoat layer.
摘要翻译：本发明提供一种横向电场模式液晶装置，包括：第一基板; 第二基板; 液晶层和像素电极和公共电极。横向电场模式液晶装置通过在像素电极和公共电极之间产生的电场驱动液晶层，在靠近液晶层设置的第二基板的表面上形成遮光层。着色层也形成为与像素电极重叠。外涂层保护着色层，形成取向膜。在覆盖层的表面上由透明导电材料形成静电屏蔽层。

9. 发明授权

US07619705B2 Transflective liquid crystal display device with no retardation layer on the transmissive regions, manufacturing method thereof and electronic apparatus 有权
公开(公告)号：US07619705B2
公开(公告)日：2009-11-17
申请号：US12076073
申请日：2008-03-13
申请人： Kinya Ozawa , Masakatsu Higa , Chiyoaki Iijima
发明人： Kinya Ozawa , Masakatsu Higa , Chiyoaki Iijima
IPC分类号： G02F1/1335
CPC分类号： G02F1/133555 , G02F1/13363 , G02F2001/133565 , G02F2001/133638 , G02F2413/01 , G02F2413/09
摘要： An upper polarizing plate is provided on the outer surface of an upper substrate, and a lower polarizing plate is provided on the outer surface of a lower substrate. Also, a retardation layer having a phase shift of a quarter wavelength, and a protective layer are provided in turn only on reflective display regions of the inner surface of the lower substrate so that with no voltage applied, the phase shifts of a liquid crystal layer in transmissive display regions and the reflective display regions are set to a half wavelength and a quarter wavelength, respectively. Therefore, the present invention provides a transflective liquid crystal display device having enhanced display brightness in a transmission mode and excellent visibility.

10. 发明授权

US07586575B2 Liquid crystal device and electronic apparatus 有权
标题翻译：液晶装置及电子仪器
公开(公告)号：US07586575B2
公开(公告)日：2009-09-08
申请号：US11524254
申请日：2006-09-21
申请人： Masakatsu Higa , Joji Nishimura
发明人： Masakatsu Higa , Joji Nishimura
IPC分类号： G02F1/1343
CPC分类号： G02F1/133555 , G02F1/133707 , G02F2001/13712
摘要： A liquid crystal device includes a pair of substrates and a liquid crystal layer held between the substrates and containing a liquid crystal having negative dielectric anisotropy. The liquid crystal layer includes subpixels, each including a plurality of transmissive display regions and a reflective display region that are arranged in a predetermined direction. The transmissive display regions are disposed at the ends of each subpixel in the direction in which the transmissive and reflective display regions are arranged. The liquid crystal device further includes a thickness-adjusting layer disposed between at least one of the substrates and the liquid crystal layer so that the liquid crystal layer is thinner in the reflective display region than in the transmissive display regions.
摘要翻译：液晶装置包括一对基板和保持在基板之间并包含具有负介电各向异性的液晶的液晶层。液晶层包括子像素，每个子像素包括沿预定方向排列的多个透射显示区域和反射显示区域。透射显示区域设置在每个子像素的布置透射和反射显示区域的方向上的端部。液晶装置还包括设置在至少一个基板和液晶层之间的厚度调节层，使得反射显示区域中的液晶层比透射显示区域薄。

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