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1. 发明专利

JP2007041522A Electro-optical device and electronic apparatus 有权
标题翻译：电光设备和电子设备
公开(公告)号：JP2007041522A
公开(公告)日：2007-02-15
申请号：JP2006090366
申请日：2006-03-29
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： KOBAYASHI KAZU , TANAKA KAZUHIRO , HORIGUCHI MASAHIRO , UEHARA TOSHINORI , KANEKO HIDEKI , TANAKA SHINICHIRO
IPC分类号： G02F1/1335 , G02F1/1343 , G09F9/30
CPC分类号： G02F1/133555 , G02F1/133514 , G02F2201/52
摘要： PROBLEM TO BE SOLVED: To provide an electro-optical device having transparent sub-pixels in which a white balance can be adjusted.
SOLUTION: An electro-optical device includes a plurality of display pixels each of which has two Red R sub-pixels, two Green G sub-pixels, one Blue B sub-pixel and one transparent W sub-pixel. In particular, the W color represents a color within a range expressed by (X, Y)=(0.3 to 0.4, 0.3 to 0.4) in the CIE (International Commission on Illumination) chromaticity diagram. A colored layer is formed in a display region of each of the R, G, B, and W sub-pixels. Therefore, the area proportion of the B sub-pixel of the display pixel is a half of the R or G sub-pixel of the display pixel and thus the amount of a B light component is less than the amount of an R or G light component. An uncolored layer where the colored layer does not exist is formed in the display region of each of the R and G sub-pixels. In this way, the amount of the R or G light component can be reduced for adjustment. As a result, it is possible to adjust the white balance in white display to a predetermined color temperature state so as to restrict coloring in the white display.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有可调节白平衡的透明子像素的电光装置。解决方案：电光装置包括多个显示像素，每个显示像素具有两个红R子像素，两个绿G子像素，一个蓝B子像素和一个透明W子像素。特别地，W颜色表示在CIE（国际照明委员会）色度图中由（X，Y）=（0.3至0.4,0.3至0.4）表示的范围内的颜色。在R，G，B和W子像素中的每一个的显示区域中形成着色层。因此，显示像素的B子像素的面积比例是显示像素的R或G子像素的一半，因此B光分量的量小于R或G光的量零件。在R和G子像素中的每一个的显示区域中形成着色层不存在的未着色层。以这种方式，可以减少R或G光分量的量以进行调节。结果，可以将白色显示中的白平衡调节到预定的色温状态，从而限制白色显示中的着色。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2006276110A Liquid crystal device and electronic apparatus 有权
标题翻译：液晶装置和电子装置
公开(公告)号：JP2006276110A
公开(公告)日：2006-10-12
申请号：JP2005090719
申请日：2005-03-28
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： MATSUSHIMA TOSHIHARU , KANEKO HIDEKI
IPC分类号： G02F1/1343 , G02F1/1335
CPC分类号： G02F1/133555 , G02F1/13439 , G02F2202/42
摘要： PROBLEM TO BE SOLVED: To provide a lateral electric field type liquid crystal device, capable of obtaining display of high quality on both reflection display and transparency display, having flexibility of design change and capable of easily coping with application to various apparatuses.
SOLUTION: The liquid crystal device 100 is a transparent reflection type liquid crystal device provided with a TFT array substrate 10 and a counter substrate 20 which are facingly arranged through a liquid crystal layer 50 and having a reflection display area for performing reflection display and a transparent display area for performing transparent display within a single dot area. A pixel electrode 9 and a common electrode 19 which apply an electric field of an approximate substrate plane direction to the liquid crystal layer 50 in the dot area are arranged on the liquid crystal layer side of the TFT array substrate 10 and a reflection part dielectric film 17 is formed in the reflection display area R.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种横向电场型液晶装置，其能够在反射显示和透明度显示器上获得高质量的显示，具有设计变化的灵活性并且能够容易地应对各种装置的应用。解决方案：液晶装置100是具有TFT阵列基板10和相对基板20的透明反射型液晶装置，TFT阵列基板10和对置基板20通过液晶层50相对布置并具有用于进行反射显示的反射显示区域以及用于在单个点区域内进行透明显示的透明显示区域。在TFT阵列基板10的液晶层侧配置像素电极9和公共电极19，该像素电极9和公共电极19在点阵区域中向液晶层50施加近似基板平面方向的电场，并且反射部分电介质膜 17形成在反射显示区域R中。（C）2007，JPO＆INPIT

3. 发明专利

JP2007094030A Liquid crystal device and electronic equipment 审中-公开
标题翻译：液晶装置和电子设备
公开(公告)号：JP2007094030A
公开(公告)日：2007-04-12
申请号：JP2005283511
申请日：2005-09-29
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： KAMIJO KIMITAKA , KANEKO HIDEKI , IMAI KATSUHIRO
IPC分类号： G02F1/1365 , G02F1/1335 , G02F1/1343
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device and electronic equipment capable of preventing corrosion of translucent pixel electrodes even without forming an intermediate layer between the translucent pixel electrodes and a reflective layer and specifying a boundary between the translucent display area and a reflective display area with high accuracy. SOLUTION: In the liquid crystal display device, a second metal film 76b as an upper electrode of a TFD element 70 is overhung inward from a frame part of an aperture 230 along three sides 231, 232, 233 of the aperture 230 of an interlayer insulating film 23 in pixels 51 (R), 51(G) and 51(B). The reflective layer 26 and the translucent pixel electrode 24 are formed on the upper layer side of the interlayer insulating film 23. The reflective layer 26 is formed so as to surround the aperture 230 outside and is not formed inside the aperture 230. The translucent pixel electrode 24 is connected to an overhung part 760b of the second metal film 76b in the aperture 230. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：为了提供即使在半透明像素电极和反射层之间形成中间层也能够防止半透明像素电极的腐蚀并且指定半透明显示区域之间的边界的液晶显示装置和电子设备和高精度的反射显示区域。解决方案：在液晶显示装置中，作为TFD元件70的上电极的第二金属膜76b从孔230的框架部分向内突出，沿孔230的孔230的三边231,232,233 像素51（R），51（G）和51（B）中的层间绝缘膜23。反射层26和半透明像素电极24形成在层间绝缘膜23的上层侧上。反射层26形成为围绕孔230外部并且不形成在孔230内。透光像素电极24连接到孔230中的第二金属膜76b的悬臂部分760b。（C）2007，JPO＆INPIT

4. 发明专利

JP2007011306A Liquid crystal display panel 审中-公开
标题翻译：液晶显示面板
公开(公告)号：JP2007011306A
公开(公告)日：2007-01-18
申请号：JP2006148969
申请日：2006-05-29
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： KANEKO HIDEKI , KOBAYASHI OSAMU
IPC分类号： G02F1/1335 , G02F1/1343
摘要： PROBLEM TO BE SOLVED: To make a visual boundary inconspicuous when a liquid crystal display panel is a transflective type or reflective type. SOLUTION: The liquid crystal display panel 1 has a non-display area 3 around a display area 2. A portion of the non-display area which is adjacent to the display area 2 and visible during incorporation of equipment is called the visual boundary 4. Reflective pixel electrodes 30 are formed in the area 2 and similar reflective pixel electrodes 30a are formed at the visual boundary 4, which is seen in a color close to white. The reflective pixel electrodes 30 individually correspond to colored layers 24 by pixels of color filters and light shield layers 35 are formed between the colored layers 24 by the pixels. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：当液晶显示面板是透反射型或反射型时，使视觉边界不显眼。
解决方案：液晶显示面板1在显示区域2周围具有非显示区域3.与显示区域2相邻并且在组装设备期间可见的非显示区域的一部分称为视觉反射像素电极30形成在区域2中，并且类似的反射像素电极30a形成在以接近白色的颜色看到的视觉边界4处。反射像素电极30通过滤色器的像素分别对应于着色层24，并且通过像素在着色层24之间形成遮光层35。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006276831A Color filter substrate, liquid crystal unit, and electronic device 审中-公开
标题翻译：彩色滤光片，液晶单元和电子设备
公开(公告)号：JP2006276831A
公开(公告)日：2006-10-12
申请号：JP2005335466
申请日：2005-11-21
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： NAKANO TOMOYUKI , TAKIZAWA KEIJI , KANEKO HIDEKI
IPC分类号： G02B5/20 , G02F1/1335
CPC分类号： G02F1/133514 , G02F1/133555 , G02F2201/52
摘要： PROBLEM TO BE SOLVED: To provide a color filter substrate, liquid crystal unit, and electronic device capable of controlling and stabilizing hue or tone of a display color and realizing excellent white balance required of full-color display. SOLUTION: A color filter substrate is provided with a plurality of dots D1, D2, and D3 and a color layer CYM of a plurality of colors in unit pixels PX. Each of the plurality of dots is provided with a reflection region H where light entering the pixels PX is reflected, a transmission region T where light entering the pixels is transmitted, and a two-color layer of combination of two different colors selected among the plurality of colors. In the reflection region H, the two-color layers are arranged adjacently to each other in a plane, and in the transmission region, the two-color layers are stacked. The transmission region T of at least one of the dots has a part T2 where the two-color layers are not stacked, but only one of the two-color layers is formed. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供能够控制和稳定显示颜色的色调或色调的彩色滤光片基板，液晶单元和电子设备，并实现全色显示所需的优异的白平衡。解决方案：滤色器基板设置有多个点D1，D2和D3以及单位像素PX中的多种颜色的彩色层CYM。多个点中的每一个设置有反射区域H，其中入射到像素PX的光被反射，传输区域T，其中进入像素的光被传输;以及双色层，其组合在两个不同颜色中选择的颜色。在反射区域H中，双色层在平面中彼此相邻配置，并且在透射区域中堆叠双色层。至少一个点的透射区域T具有不叠层双色层的部分T2，但是仅形成双色层中的一个。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2006276586A Electrooptical device and electronic equipment 审中-公开
标题翻译：电子设备和电子设备
公开(公告)号：JP2006276586A
公开(公告)日：2006-10-12
申请号：JP2005097199
申请日：2005-03-30
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： KANEKO HIDEKI , KAMIJO KOICHI
IPC分类号： G09F9/30 , G02F1/13 , G02F1/1365
摘要： PROBLEM TO BE SOLVED: To provide structure of an electrooptical device without concern for causing a foreign substance failure even when correction processing by laser beams is performed. SOLUTION: The electrooptical device 100 is characterized in that it is constituted by providing: a potential control part 112 including a pair of substrates, an electrooptical substance arranged between the pair of substrates and a switching means provided to one of the substrates; wiring 111 which is constituted by being provided to one of the substrates, constituted by being electrically connected to the switching means and supplies drive potential of the electrooptical substance; an insulating film 113 which covers the wiring 11 and is not overlapped with at least a part of the potential control part 112; and a drive electrode 114 which is constituted by being provided on the insulating film, is not overlapped in a plane with at least a part of the potential control part, is electrically connected to the switching means to apply an electric field to the electrooptical substance. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使执行通过激光束的校正处理，也提供电光装置的结构，而不用担心引起异物故障。电光装置100的特征在于，其特征在于，提供：包括一对基板的电位控制部112，布置在该对基板之间的电光物质和设置在一个基板上的切换装置; 布线111由提供给一个基板而构成，其通过电连接到切换装置并提供电光物质的驱动电位; 绝缘膜113，其覆盖布线11并且不与电位控制部112的至少一部分重叠; 并且由设置在绝缘膜上的驱动电极114在与电位控制部的至少一部分的平面中不重叠地与开关装置电连接以向电光物质施加电场。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2006276108A Liquid crystal device and electronic equipment 审中-公开
标题翻译：液晶装置和电子设备
公开(公告)号：JP2006276108A
公开(公告)日：2006-10-12
申请号：JP2005090716
申请日：2005-03-28
申请人： Sanyo Epson Imaging Devices Corp , 三洋エプソンイメージングデバイス株式会社
发明人： KAMIJO KIMITAKA , KANEKO HIDEKI , IMAI KATSUHIRO , NAKANO TOMOYUKI
IPC分类号： G02F1/1343 , G02F1/1333 , G02F1/1335
CPC分类号： G02F1/133555 , G02F1/136227
摘要： PROBLEM TO BE SOLVED: To reconcile appropriate setting of layer thickness of a liquid crystal layer between a reflection display area and a transmission display area by an insulating layer and assurance of fluidity of an alignment layer material between the plurality of transmission display areas even when the insulating layer is provided in a semi-transparent reflection type liquid crystal display device. SOLUTION: The liquid crystal display device has a pair of electrodes opposite to each other, the liquid crystal layer sandwiched by the electrodes and the insulation layer 48 for adjusting the layer thickness of the liquid crystal layer. The pair of electrodes are overlapped with each other in a plurality of subpixel areas D arranged at intervals with each other in planar view. Each of the subpixel areas D has the reflection display area R for reflecting light and the transmission display area T for transmitting the light. The insulation layer 48 is formed with thick first film thickness in the reflection display area R and formed with thin second film thickness in the transmission display area T. A part S of the insulation layer 48 existing between the mutually adjacent transmission display areas T is formed with third film thickness thinner than the first film thickness. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过绝缘层来调节反射显示区域和透射显示区域之间的液晶层的层厚度的适当设置，并且确保多个透射显示区域之间的取向层材料的流动性即使在半透明反射型液晶显示装置中设置绝缘层。解决方案：液晶显示装置具有彼此相对的一对电极，被电极夹持的液晶层和用于调节液晶层的层厚度的绝缘层48。该一对电极在平面图中以彼此间隔排列的多个子像素区域D彼此重叠。每个子像素区域D具有用于反射光的反射显示区域R和用于发射光的透射显示区域T. 绝缘层48在反射显示区域R中形成为厚的第一膜厚，并且在透射显示区域T中形成有较薄的第二膜厚。形成在相互相邻的透射显示区域T之间的绝缘层48的部分S 其第三膜厚度比第一膜厚度薄。版权所有（C）2007，JPO＆INPIT

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