-
11.发明申请OPTICAL FILM, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE INCLUDING THE SAME 有权光学薄膜，其制造方法和包括其的显示装置公开(公告)号：US20150153496A1
公开(公告)日：2015-06-04
申请号：US14262763
申请日：2014-04-27
Applicant: SAMSUNG ELECTRONICS CO., LTD. , CHEIL INDUSTRIES INC.
Inventor： Hyung Jun KIM , Kyoung Ah OH , Moon Yeon LEE , Myung Sup JUNG
IPC: G02B5/30 , B32B38/00 , G02F1/13363 , B32B37/24 , B32B37/20 , G02F1/1335
CPC classification number: G02B5/3016 , B32B37/203 , B32B2037/243 , B32B2038/0028 , B32B2307/40 , B32B2307/42 , B32B2309/16 , B32B2457/202 , B32B2551/00 , G02B5/305 , G02B5/3083
Abstract: An optical film including a polarization layer, a first phase delay layer positioned on a side of the polarization layer and including a liquid crystal, and a second phase delay layer positioned on a side of the first phase delay layer, where the first phase delay layer has an optical axis defining an angle of about 17 degrees to about 27 degrees or about −27 degrees to about −17 degrees relative to a transmissive axis of the polarization layer, and the second phase delay layer has an optical axis defining an angle of about 85 degrees to about 95 degrees relative to the transmissive axis of the polarization layer.
Abstract translation: 一种光学膜，包括偏振层，位于偏振层一侧并包括液晶的第一相位延迟层和位于第一相位延迟层侧的第二相位延迟层，其中第一相位延迟层 具有相对于偏振层的透射轴限定约17度至约27度或约-27度至约-17度的角度的光轴，并且第二相位延迟层具有限定角度约为 相对于偏振层的透射轴为85度至约95度。
-
12.发明申请公开(公告)号：US20130301129A1
公开(公告)日：2013-11-14
申请号：US13891401
申请日：2013-05-10
Applicant: CHEIL INDUSTRIES INC. , Samsung Electronics Co., Ltd.
Inventor： Kyu Yeol IN , Hee Kyung KIM , Won Cheol JUNG , Hyung Jun KIM , Kyoung Ah OH , Moon Yeon LEE , Myung Sup JUNG
CPC classification number: G02B5/3083 , B29C55/045 , B29D11/0073 , B29D11/00788 , B29K2023/38 , B29K2029/04 , B29K2995/0034 , B32B37/12 , B32B38/0008 , B32B2037/1276 , B32B2038/0028 , B32B2307/40 , G02B5/3025
Abstract: An optical film includes: a polarization layer; a first phase retardation layer having an optic axis at an angle in a range from about 17 degrees to about 27 degrees or from about −27 degrees to about −17 degrees with respect to a transmission axis of the polarization layer; and a second phase retardation layer having an optic axis at an angle in a range from about 85 degrees to about 95 degrees with respect to the transmission axis of the polarization layer. The polarization layer, the first phase retardation layer, and the second phase retardation layer are deposited in sequence, the first phase retardation layer is a half-wave plate, the second phase retardation layer is a quarter-wave plate, and out-of-plane retardation values of the first phase retardation layer and the second phase retardation layer for incident light having the standard wavelength have opposite signs.
Abstract translation: 光学膜包括：偏光层; 相对于偏振层的透射轴，第一相位延迟层具有在从约17度至约27度或约-27度至约-17度的范围内的角度的光轴; 以及相对于偏振层的透射轴具有约85度至约95度范围内的角度的光轴的第二相位延迟层。 依次沉积偏振层，第一相位延迟层和第二相位延迟层，第一相位延迟层是半波片，第二相位延迟层是四分之一波片， 具有标准波长的入射光的第一相位延迟层和第二相位延迟层的平面延迟值具有相反的符号。
-
13.发明公开公开(公告)号：US20230170364A1
公开(公告)日：2023-06-01
申请号：US18160935
申请日：2023-01-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chung Kun CHO , Mi Jeong KIM , Hyung Jun KIM , Hye Ran KIM
IPC: H01L27/146 , G02B5/28 , G02B5/22
CPC classification number: H01L27/14621 , H01L27/14649 , G02B5/282 , G02B5/22 , H01L27/14625 , H01L27/14634
Abstract: A combination structure includes an in-plane pattern of unit cells, wherein the each unit cell includes nanostructures each having a dimension that is smaller than a near-infrared wavelength and a light-absorbing layer adjacent to the nanostructures and including a near-infrared absorbing material configured to absorb light in at least a portion of a near-infrared wavelength spectrum. The nanostructures are define a nanostructure array in the unit cells, and a wavelength width at 50% transmittance of a transmission spectrum in the near-infrared wavelength spectrum of the combination structure is wider than a wavelength width at 50% transmittance of a transmission spectrum in the near-infrared wavelength spectrum of the nanostructure array.
-
公开(公告)号：US20170160453A1
公开(公告)日：2017-06-08
申请号：US15367739
申请日：2016-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD. , Samsung SDI Co., Ltd.
Inventor： Hyung Jun KIM , Sangah GAM , Hye Young KONG , Jong Hoon WON , Jong Hyuk EUN , Myungsup JUNG
CPC classification number: G02B5/3083 , G02B5/3016 , H01L27/3244 , H01L51/5281
Abstract: An antireflection film includes a polarizer, a first retardation film disposed on a side of the polarizer and having a reverse wavelength dispersion phase delay, and a second retardation film disposed on at least one side of the first retardation film and including a polymer, wherein the polymer includes a structural unit derived from a monomer selected from styrene, a styrene derivative, or a combination thereof, and the polymer has a glass transition temperature of greater than about 100° C.
-
公开(公告)号：US20170153478A1
公开(公告)日：2017-06-01
申请号：US15211373
申请日：2016-07-15
Applicant: SAMSUNG ELECTRONICS CO., LTD. , SAMSUNG SDI CO., LTD.
Inventor： Sangah GAM , Hyung Jun KIM , Hye Young KONG , Jong Hoon WON , Myungsup JUNG , Jong Hyuk EUN
IPC: G02F1/13363 , G02F1/1335 , C08J5/18
Abstract: An optical film includes a polarizer, a uniaxially elongated film disposed on the polarizer, and a compensation film disposed on one side of the uniaxially elongated film. The polarizer includes a polymer having a glass transition temperature of greater than about 100° C. and including a structural unit derived from styrene or a styrene derivative. The compensation film has a refractive index satisfying Relationship Equations 1 and 2, the uniaxially elongated film has an in-plane retardation satisfying Relationship Equation 3 and a thickness retardation satisfying Relationship Equation 4, and the compensation film has an in-plane retardation satisfying Relationship Equation 5 and a thickness retardation satisfying Relationship Equation 6. A liquid crystal display including the optical film is also disclosed. Relationship Equations 1 to 6 are described in the detailed description.
-
Patent Agency Ranking
16.发明申请公开(公告)号：US20160154159A1
公开(公告)日：2016-06-02
申请号：US14712662
申请日：2015-05-14
Applicant: Samsung Electronics Co., Ltd. , SAMSUNG SDI CO., LTD.
Inventor： Hyung Jun KIM , Ji-Hoon LEE , Hye Young KONG , Jong Hoon WON , Myung Sup JUNG
IPC: G02B5/30 , H01L51/52 , G02F1/13363
CPC classification number: G02B5/3083 , G02F1/133634 , G02F2001/133637 , G02F2001/133638 , H01L51/5275 , H01L51/5281 , Y10T428/10 , Y10T428/1036
Abstract: A compensation film includes a first retardation layer comprising a polymer having negative birefringence, and a second retardation layer comprising a polymer having negative birefringence, where the first retardation layer has an in-plane retardation (Re1) in a range of about 180 nanometers to about 300 nanometers for incident light having a wavelength of about 550 nanometers, the second retardation layer has an in-plane retardation (Re2) in a range of about 60 nanometers to about 170 nanometers for the incident light having the wavelength of about 550 nanometers, and the entire in-plane retardation (Re0) of the first retardation layer and the second retardation layer for incident light having wavelengths of about 450 nanometers and about 550 nanometers satisfies the following inequation: Re0(450 nm)
Abstract translation: 补偿膜包括包含具有负双折射的聚合物的第一延迟层和包含具有负双折射的聚合物的第二延迟层，其中第一延迟层的面内延迟（Re1）在约180纳米至约 具有约550纳米波长的入射光的300纳米，对于具有约550纳米波长的入射光，该第二延迟层具有约60纳米至约170纳米范围内的面内延迟（Re2），以及 第一延迟层和具有约450纳米和约550纳米波长的入射光的第二延迟层的整个面内延迟（Re0）满足以下不等式：Re0（450nm）
-
公开(公告)号：US20160060409A1
公开(公告)日：2016-03-03
申请号：US14937435
申请日：2015-11-10
Applicant: SAMSUNG ELECTRONICS CO., LTD. , CHEIL INDUSTRIES INC.
Inventor： Hyung Jun KIM , Moon Yeon LEE , Kyu Yeol IN , Woo Joong KIM , Jong Hoon WON , Myung Sup JUNG , Won Cheol JUNG
CPC classification number: C08J5/18 , B29D11/00788 , B29K2025/08 , B29K2055/00 , B29K2079/08 , B29K2995/0032 , C08F134/02 , C08F212/08 , C08F234/02 , C08J2325/08 , C08J2365/00 , C08J2379/08 , G02B1/04 , G02B5/3083
Abstract: An optical film including a polymer including a repeating unit A including a repeating unit represented by the following Chemical Formulas 1 to 3, or a combination thereof; and a repeating unit B derived from a monomer having an unsaturated bond copolymerizable with the repeating unit A, wherein the optical film has a short wavelength dispersion of an in-plane phase-difference value (Re) (450 nm/550 nm) ranging from about 0.81 to about 1.20, and a long wavelength dispersion of an in-plane phase-difference value (Re) (650 nm/550 nm) ranging from about 0.90 to about 1.18: wherein, in Chemical Formulas 1 to 3, the variables R1 to R21 are defined herein.
-
公开(公告)号：US20150378076A1
公开(公告)日：2015-12-31
申请号：US14751482
申请日：2015-06-26
Applicant: SAMSUNG ELECTRONICS CO., LTD. , SAMSUNG SDI CO., LTD.
Inventor： Sang ah GAM , Hye Young KONG , Hyung Jun KIM , Hyun-Seok CHOI , Myung Sup JUNG
CPC classification number: G02B5/3016 , B32B37/025 , B32B2309/105 , B32B2457/202 , G02B5/3033 , G02F1/13363 , G02F2001/133541 , G02F2001/133637 , G02F2001/133638
Abstract: An optical film includes a polarization film including a polymer resin and a dichroic dye, and a phase delay layer disposed on the polarization film and including a liquid crystal.
-
19.发明申请公开(公告)号：US20140334001A1
公开(公告)日：2014-11-13
申请号：US13891460
申请日：2013-05-10
Applicant: CHEIL INDUSTRIES INC. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoung Ah OH , Hyung Jun KIM , Moon Yeon LEE , Myung Sup JUNG
IPC: G02B5/30
CPC classification number: G02B5/3083
Abstract: An embodiment of an optical film includes: a polarization layer; a first phase retardation layer; a second phase retardation layer; and a light blocking layer disposed between the first phase retardation layer and the second phase retardation layer and extending along a circumference of the second phase retardation layer, wherein the polarization layer is disposed on the first phase retardation, the first phase retardation layer is disposed on the second phase retardation layer, an in-plane retardation value of the first phase retardation layer at a standard wavelength of about 550 nanometers is in a range from about 240 nanometers to about 300 nanometers, and an in-plane retardation value of the second phase retardation layer at the standard wavelength is in a range from about 110 nanometers to about 160 nanometers.
Abstract translation: 光学膜的实施例包括：偏振层; 第一相位延迟层; 第二相延迟层; 以及遮光层，设置在所述第一相位延迟层和所述第二相位延迟层之间并且沿着所述第二相位延迟层的圆周延伸，其中所述偏振层设置在所述第一相位延迟上，所述第一相位延迟层设置在 第二相位延迟层，在约550纳米的标准波长处的第一相位延迟层的面内延迟值在从约240纳米到约300纳米的范围内，并且第二相的面内延迟值 标准波长的延迟层在约110纳米至约160纳米的范围内。
-
20.发明申请公开(公告)号：US20210066370A1
公开(公告)日：2021-03-04
申请号：US16918505
申请日：2020-07-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chung Kun CHO , Mi Jeong KIM , Hyung Jun KIM , Hye Ran KIM
IPC: H01L27/146 , G02B5/22 , G02B5/28
Abstract: A combination structure includes an in-plane pattern of unit cells, wherein the each unit cell includes nanostructures each having a dimension that is smaller than a near-infrared wavelength and a light-absorbing layer adjacent to the nanostructures and including a near-infrared absorbing material configured to absorb light in at least a portion of a near-infrared wavelength spectrum. The nanostructures are define a nanostructure array in the unit cells, and a wavelength width at 50% transmittance of a transmission spectrum in the near-infrared wavelength spectrum of the combination structure is wider than a wavelength width at 50% transmittance of a transmission spectrum in the near-infrared wavelength spectrum of the nanostructure array.
-
-
-
-
-
-
-
-
-
Search Results
29
records
(took 0.022 seconds)
