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11.发明授权公开(公告)号：US10745597B2
公开(公告)日：2020-08-18
申请号：US14929160
申请日：2015-10-30
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ji Ho Kim , Hyung Rang Moon , Il Jin Kim , Byeong Do Kwak , Jee Hee Kim , Sung Hyun Mun , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Eun Hwa Lee , Ik Hwan Cho , Jae Hyun Han
IPC: C09J133/08 , C09J7/00 , C09J133/06 , C09J7/22 , C09J7/38 , C09J7/10 , C08L53/02 , C09J4/00
Abstract: An adhesive film has an average slope of about −9.9 to about 0, as measured over a temperature range of about −20° C. to about 80° C. in a graph depicting a temperature-dependent storage modulus distribution of the adhesive film where the x-axis represents temperature (° C.) and the y-axis represents storage modulus (kPa). The adhesive film also has a storage modulus at about 80° C. of about 10 kPa to about 1,000 kPa.
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公开(公告)号：US20170321087A1
公开(公告)日：2017-11-09
申请号：US15522253
申请日：2015-10-30
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyung Rang Moon , Ji Ho Kim , Il Jin Kim , Byeong Do Kwak , Jee Hee Kim , Sung Hyun Mun , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Eun Hwa Lee , Ik Hwan Cho , Jae Hyun Han
Abstract: A flexible display device of the present invention comprises a photoelectric element part; a first adhesive film formed on the photoelectric element part; a touch function part formed on the first adhesive film; a second adhesive film formed on the touch function part; and a window film formed on the second adhesive film; wherein the first adhesive film or the second adhesive film has an average slope of about −9.9 to about 0 at −20° C. to 80° C. based on x-axis for the distribution of storage modulus versus temperature in the function of x-axis of temperature (° C.) and y-axis of storage modulus (KPa) and wherein the first adhesive film or the second adhesive film has a storage modulus of about 10 KPa or more at 80° C.
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公开(公告)号：US20170309867A1
公开(公告)日：2017-10-26
申请号：US15491785
申请日：2017-04-19
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Hyun Mun , Byeong Do Kwak , Ji Won Kang , Il Jin Kim , Ji Ho Kim , Hyung Rang Moon , Seon Hee Shin , Gwang Hwan Lee , Jin Young Lee , Ik Hwan Cho , Jae Hyun Han , In Chul Hwang
IPC: H01L51/52 , H01L27/32 , C09J133/08 , G06F3/041 , G06F3/044
CPC classification number: H01L51/5281 , C08L2203/16 , C09J133/066 , C09J133/08 , G06F3/0416 , G06F3/044 , G06F2203/04102 , H01L27/323 , H01L51/5246 , H01L51/5253 , H01L2251/5338 , H01L2251/5369 , H01L2251/556 , H01L2251/558
Abstract: Disclosed is a flexible display apparatus. The flexible display apparatus includes a display part, a first adhesive film, an optical film, a second adhesive film, and a window film sequentially stacked, and the second adhesive film has a water-vapor permeability of about 200 g/m2·24 hr or less, and the first adhesive film has a lower restoration force than the second adhesive film, as calculated by the Equation B set forth herein.
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14.发明申请ADHESIVE FILM, OPTICAL MEMBER INCLUDING THE SAME, AND OPTICAL DISPLAY INCLUDING THE SAME 审中-公开粘合膜，包括其的光学构件和包括其的光学显示器公开(公告)号：US20170015880A1
公开(公告)日：2017-01-19
申请号：US15211624
申请日：2016-07-15
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ji Ho Kim , Byeong Do Kwak , Il Jin Kim , Kenji Hamada , Yong Tae Kim , Hyung Rang Moon , Woo Jin Lee , Ik Hwan Cho , In Chul Hwang
IPC: C09J133/08 , C09J7/02
CPC classification number: C09J133/08 , C08F220/18 , C08F265/06 , C08F285/00 , C09J4/06 , C09J7/22 , C09J7/30 , C09J133/066 , C09J151/003 , C09J2201/622 , C09J2203/318 , C09J2433/00 , C08F2220/1858 , C08F220/20 , C08F220/14
Abstract: An adhesive film, an optical member including the same, and an optical display including the same are disclosed. The adhesive film has a folding evaluation parameter 1 of about 900% to about 1,300% at 25° C., as calculated by Equation 1 and a folding evaluation parameter 2 of about 40% to about 95% at 60° C., as calculated by Equation 2, and includes a hydroxyl group-containing (meth)acrylic copolymer.
Abstract translation: 公开了一种粘合膜，包括该粘合膜的光学构件和包括该粘合膜的光学构件。 粘合膜的折叠评估参数1在25℃下为约900％至约1,300％，如方程1所计算，折叠评估参数2在60℃下为约40％至约95％，如所计算 并且包括含羟基的（甲基）丙烯酸共聚物。
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公开(公告)号：US11999879B2
公开(公告)日：2024-06-04
申请号：US17068155
申请日：2020-10-12
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ik Hwan Cho , Ji Ho Kim , Jee Hee Kim , Ji Won Kang , Byeong Do Kwak , Yong Tae Kim , Il Jin Kim , Sung Hyun Mun , Hyung Rang Moon , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Jae Hyun Han
IPC: C09J133/08 , C09J7/10
CPC classification number: C09J133/08 , C09J7/10 , C09J2203/318 , C09J2301/312 , C09J2301/408 , C09J2433/00
Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at −20° C. of about 50 μm to about 100 μm and a gel fraction of about 50% to about 75%.
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Patent Agency Ranking
公开(公告)号：US20210032512A1
公开(公告)日：2021-02-04
申请号：US17068155
申请日：2020-10-12
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ik Hwan Cho , Ji Ho Kim , Jee Hee Kim , Ji Won Kang , Byeong Do Kwak , Yong Tae Kim , Il Jin Kim , Sung Hyun Mun , Hyung Rang Moon , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Jae Hyun Han
IPC: C09J133/08 , C09J7/10
Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at −20° C. of about 50 μm to about 100 μm and a gel fraction of about 50% to about 75%.
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公开(公告)号：US10669450B2
公开(公告)日：2020-06-02
申请号：US15522253
申请日：2015-10-30
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyung Rang Moon , Ji Ho Kim , Il Jin Kim , Byeong Do Kwak , Jee Hee Kim , Sung Hyun Mun , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Eun Hwa Lee , Ik Hwan Cho , Jae Hyun Han
IPC: C09J4/00 , G06F3/041 , C09J7/25 , C09J7/20 , G06F1/16 , C09J133/08 , C09J7/38 , C09J133/14 , G06F3/044 , C09J11/06 , C09J7/22 , G02F1/1333
Abstract: A flexible display device of the present invention comprises a photoelectric element part; a first adhesive film formed on the photoelectric element part; a touch function part formed on the first adhesive film; a second adhesive film formed on the touch function part; and a window film formed on the second adhesive film; wherein the first adhesive film or the second adhesive film has an average slope of about −9.9 to about 0 at −20° C. to 80° C. based on x-axis for the distribution of storage modulus versus temperature in the function of x-axis of temperature (° C.) and y-axis of storage modulus (KPa) and wherein the first adhesive film or the second adhesive film has a storage modulus of about 10 KPa or more at 80° C.
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公开(公告)号：US10476037B2
公开(公告)日：2019-11-12
申请号：US15491785
申请日：2017-04-19
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sung Hyun Mun , Byeong Do Kwak , Ji Won Kang , Il Jin Kim , Ji Ho Kim , Hyung Rang Moon , Seon Hee Shin , Gwang Hwan Lee , Jin Young Lee , Ik Hwan Cho , Jae Hyun Han , In Chul Hwang
IPC: H01L51/52 , C09J133/06 , C09J133/08 , H01L27/32 , G06F3/041 , G06F3/044
Abstract: Disclosed is a flexible display apparatus. The flexible display apparatus includes a display part, a first adhesive film, an optical film, a second adhesive film, and a window film sequentially stacked, and the second adhesive film has a water-vapor permeability of about 200 g/m2·24 hr or less, and the first adhesive film has a lower restoration force than the second adhesive film, as calculated by the Equation B set forth herein.
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公开(公告)号：US09886454B2
公开(公告)日：2018-02-06
申请号：US15008009
申请日：2016-01-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Ik Hwan Cho , Seung Wok Han , Heum Mo Gu , Kyung Sub Min , Geun Woo Kim , Sang Mi Kim , Tae Kyung Kim , Jung Ki Min , Seong Ook Jeong
CPC classification number: G06F17/3028 , G06F17/30 , G06F17/30259 , G06K9/00335 , G06K9/00751 , G06K2209/27 , G06T1/0007
Abstract: An image processing method and an electronic device supporting the same are disclosed. An electronic device is provided to collect a plurality of images. The electronic device may collect the images by taking pictures/videos with a camera or by receiving the images from an external device. The electronic device also includes a processor able to determine an activity type during at least a portion of time when the images were taken by the camera or an activity type of the device that originally generated the images received from the external device. The processor may be able to select at least some of the collected images based on the activity type to generate a highlight content.
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公开(公告)号：US20170002237A1
公开(公告)日：2017-01-05
申请号：US15198977
申请日：2016-06-30
Applicant: SAMSUNG SDI CO., LTD. , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ik Hwan Cho , Ji Ho Kim , Jee Hee Kim , Ji Won Kang , Byeong Do Kwak , Yong Tae Kim , Il Jin Kim , Sung Hyun Mun , Hyung Rang Moon , Seon Hee Shin , Gwang Hwan Lee , Woo Jin Lee , Jae Hyun Han
IPC: C09J133/08 , C09J7/02
Abstract: An adhesive film and a display member including the same are disclosed. The adhesive film is formed of an adhesive composition including: a copolymer of a monomer mixture including a hydroxyl group-containing (meth)acrylate and a comonomer; and nanoparticles. The adhesive film has a creep at −20° C. of about 50 μm to about 100 μm and a gel fraction of about 50% to about 75%.
Abstract translation: 公开了一种粘合膜和包括该粘合膜的显示元件。 粘合剂膜由粘合剂组合物形成，所述粘合剂组合物包括：包含含羟基的（甲基）丙烯酸酯和共聚单体的单体混合物的共聚物; 和纳米颗粒。 粘合膜在-20℃下的蠕变为约50μm至约100μm，凝胶分数为约50％至约75％。
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