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公开(公告)号：US20190293990A1
公开(公告)日：2019-09-26
申请号：US16356197
申请日：2019-03-18
发明人： Ohjeong KWON , Seulgee LEE , Minju HAN , Jaejin LYU , Suk-kung CHEI , Duckjong SUH
IPC分类号： G02F1/1335 , H01L27/32 , H01L51/52
摘要： A display device including a display layer to provide a first color light, a color control layer on the grayscale display layer and including a transmission filter for transmitting the first color light and a color conversion filter for converting the first color light to another color light, and an optical control layer on the color control layer. The optical control layer includes a metal layer having an absorption coefficient of 3 or more and 3.5 or less in a wavelength range of 530 nm to 570 nm and a first inorganic sub-layer having an absorption coefficient of 0.3 or more and 1 or less in a wavelength range of 530 nm to 570 nm.
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公开(公告)号：US20210066665A1
公开(公告)日：2021-03-04
申请号：US16894184
申请日：2020-06-05
发明人： Ohjeong KWON , Hongyeon LEE , Seungyeon JEONG , Minju HAN
摘要： A display device includes a light emitting element layer, and an optical pattern layer disposed on the light emitting element layer. The optical pattern layer includes a first pattern layer having a base part and protruding parts, and a second pattern layer having a refractive index less than a refractive index of the first pattern layer to scatter light incident to the optical pattern layer and minimize reduction in front efficiency, thereby providing an improved display quality of a side viewing angle.
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公开(公告)号：US20140104523A1
公开(公告)日：2014-04-17
申请号：US13768885
申请日：2013-02-15
发明人： Jae-Hoon JUNG , Su Jeong KIM , Danbi YANG , Minju HAN , Jiphyo HONG , Hyosik KIM , Hoon KIM , Kichul SHIN
IPC分类号： G02F1/1343
CPC分类号： G02F1/1343 , G02F1/134336 , G02F1/136213 , G02F1/13624 , G02F2001/134345 , G09G3/3637 , G09G3/3648 , G09G2300/0447 , H04N13/337
摘要： A display apparatus including pixels, each pixel including a first sub-pixel that includes a first transistor connected to a corresponding first gate line of the first gate lines and a corresponding data line of the data lines and a first pixel electrode connected to the first transistor, a second sub-pixel that includes a second transistor connected to a corresponding second gate line of the second gate lines and the corresponding data line of the data lines and a second pixel electrode connected to the second transistor, and a third sub-pixel that includes a third transistor connected to the corresponding second gate line and the corresponding data line, a fourth transistor connected to the corresponding second gate line and applied with a storage voltage, and a third pixel electrode connected to the third and fourth transistors.
摘要翻译： 一种包括像素的显示装置，每个像素包括第一子像素，所述第一子像素包括连接到所述第一栅极线的对应的第一栅极线的第一晶体管和所述数据线的相应数据线，以及连接到所述第一晶体管的第一像素电极 第二子像素，其包括连接到第二栅极线的对应的第二栅极线和数据线的相应数据线的第二晶体管和连接到第二晶体管的第二像素电极，以及第三子像素， 包括连接到对应的第二栅极线和对应的数据线的第三晶体管，连接到对应的第二栅极线并施加存储电压的第四晶体管，以及连接到第三和第四晶体管的第三像素电极。
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公开(公告)号：US20200217998A1
公开(公告)日：2020-07-09
申请号：US16725090
申请日：2019-12-23
发明人： Minsik JUNG , Ohjeong KWON , Sanggyun KIM , Byoungseong JEONG , Minju HAN
IPC分类号： G02B5/20 , G02F1/1335 , G02F1/13357 , H01L27/32
摘要： An optical filter includes a substrate including a plurality of pixel areas spaced apart from each other and a light-blocking area between the plurality of pixel areas, a plurality of color filters arranged on a first surface of the substrate and corresponding to the plurality of pixel areas, and a plurality of conversion layers arranged on the first surface of the substrate and corresponding to the plurality of color filters. Each of the conversion layers includes inclined side surfaces. The optical filter further includes a reflective layer on the inclined side surfaces of each of the plurality of conversion layers. The reflective layer extends to the light-blocking area and is arranged consecutively on two adjacent inclined side surfaces from among the inclined side surfaces of the plurality of conversion layers and the light-blocking area between the two adjacent inclined side surfaces.
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公开(公告)号：US20200075682A1
公开(公告)日：2020-03-05
申请号：US16440768
申请日：2019-06-13
发明人： Seungyeon JEONG , Ohjeong KWON , Suk-kung CHEI , Minju HAN , Duckjong SUH , Bongsung SEO , Jaejin LYU
摘要： A display device includes: a display panel including an organic electroluminescent element; and a color filter on the display panel and including a plurality of color filter portions spaced from each other on a plane, wherein at least one color filter portion of the color filter portions comprises a scattering agent having an average diameter of 50 nanometers (nm) or more and 500 nm or less.
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公开(公告)号：US20160238915A1
公开(公告)日：2016-08-18
申请号：US14960929
申请日：2015-12-07
发明人： Hoon KIM , Kichul SHIN , Minju HAN
IPC分类号： G02F1/1362 , G02F1/1333 , G02F1/1335 , G02F1/1368 , G02F1/1343
CPC分类号： G02F1/136213 , G02F2001/134345 , G09G3/3648 , G09G2300/0876
摘要： A display device includes a plurality of pixels, and each of the plurality of pixels includes: a first sub-pixel including a transistor connected to a gate line and a data line that intersect with each other and are insulated from each other and a first liquid crystal capacitor connected to the transistor. A second sub-pixel includes a first capacitor that is connected to the first liquid crystal capacitor and a second liquid crystal capacitor that is connected to the first capacitor; a resistor that is connected to the first capacitor; and a second capacitor that is connected to the resistor.
摘要翻译： 显示装置包括多个像素，并且多个像素中的每一个包括：第一子像素，包括连接到栅极线的晶体管和彼此相交并且彼此绝缘的数据线，以及第一液体 晶体电容连接到晶体管。 第二子像素包括连接到第一液晶电容器的第一电容器和连接到第一电容器的第二液晶电容器; 连接到第一电容器的电阻器; 以及连接到电阻器的第二电容器。
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