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    Backlight assembly
    3.
    发明授权
    Backlight assembly 有权
    背光组件

    公开(公告)号：US09529135B2

    公开(公告)日：2016-12-27

    申请号：US14458995

    申请日：2014-08-13

    Applicant: Samsung Display Co., Ltd

    Inventor： Joo-Woan Cho ,  Sung-Kyu Shim ,  Sang-Hoon Lee ,  Joo-Young Kim ,  Taek-Sun Shin ,  Jin-Hee Park ,  Kwang-Wook Choi

    IPC: F21V8/00 ,  G02F1/1335 ,  F21Y101/00

    CPC classification number: G02B6/0038 ,  F21K9/61 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2201/46 ,  G02F2201/54 ,  G02F2203/60

    Abstract: A backlight assembly includes a plurality of point light sources, a light guide plate (“LGP”) and a printed circuit board (“PCB”). The LGP has a light incident face in which light is incident, a side surface extending from an edge portion of the light incident face, and a fixing groove which is formed from the side surface toward an inner portion thereof. The PCB includes a point light source disposing portion in which the point light sources are disposed along a first direction, an extending portion extending from the point light disposing portion along a second direction substantially perpendicular to the first direction, and a protrusion which is fixed at an end portion of the extending portion. The protrusion of the PCB is coupled with the fixing groove of the LGP.

    Abstract translation: 背光组件包括多个点光源，导光板（“LGP”）和印刷电路板（“PCB”）。 LGP具有光入射的光入射面，从光入射面的边缘部延伸的侧面和从侧面朝向其内部形成的固定槽。 PCB包括点光源设置部分，其中点光源沿着第一方向设置，从点光设置部分沿着基本上垂直于第一方向的第二方向延伸的延伸部分，以及固定在 延伸部分的端部。 PCB的突起与LGP的固定槽相连。

    Photosensitive resin composition and method of forming pattern using the same
    4.
    发明授权
    Photosensitive resin composition and method of forming pattern using the same 有权
    感光树脂组合物及其形成方法

    公开(公告)号：US09239518B2

    公开(公告)日：2016-01-19

    申请号：US14161939

    申请日：2014-01-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jin Ho Ju ,  Seung Bo Shim ,  Jun Gi Kim ,  Yang-Ho Jung ,  Hyang-Shik Kong ,  Byung-Uk Kim ,  Jin-Sun Kim ,  Tae-Hoon Yeo ,  Hyoc-Min Youn ,  Sang-Hoon Lee

    IPC: G03F7/023 ,  G03F7/38 ,  G03F7/075 ,  G03F7/004 ,  G03F7/022 ,  G03F7/32

    CPC classification number: G03F7/0233 ,  G03F7/0048 ,  G03F7/022 ,  G03F7/0226 ,  G03F7/0751 ,  G03F7/0755 ,  G03F7/322 ,  G03F7/38

    Abstract: A photosensitive resin composition includes: an acrylic copolymer comprising a polymerization product of a first monomer comprising at least one selected from an unsaturated carboxylic acid and an unsaturated carboxylic acid anhydride, and a second monomer comprising an olefin-based unsaturated compound; a photosensitive component comprising at least one 1,2-quinonediazide-5-sulfonic acid ester compound selected from compounds represented by Chemical Formulae 1 to 4; a coupling agent; and a solvent, wherein a total amount of asymmetric compounds in the photosensitive component is greater than or equal to 45 area percent as determined by high performance liquid chromatography: wherein R1 is a hydroxyl group or a methyl group, and NQD is a 1,2-quinonediazide 5-sulfonyl group.

    Abstract translation: 感光性树脂组合物包括：包含含有选自不饱和羧酸和不饱和羧酸酐中的至少一种的第一单体的聚合产物和包含烯烃类不饱和化合物的第二单体的丙烯酸共聚物; 包含至少一种选自化学式1至4所示化合物的1,2-醌二叠氮化物-5-磺酸酯化合物的光敏组分; 偶联剂; 和溶剂，其中通过高效液相色谱法测定的感光组分中不对称化合物的总量大于或等于45面积％：其中R1是羟基或甲基，NQD是1,2 - 醌二叠氮化物5-磺酰基。

    Backlight assembly
    5.
    发明授权
    Backlight assembly 有权
    背光组件

    公开(公告)号：US08840293B2

    公开(公告)日：2014-09-23

    申请号：US14146254

    申请日：2014-01-02

    Applicant: Samsung Display Co., Ltd

    Inventor： Joo-Woan Cho ,  Sung-Kyu Shim ,  Sang-Hoon Lee ,  Joo-Young Kim ,  Taek-Sun Shin ,  Jin-Hee Park ,  Kwang-Wook Choi

    IPC: F21V7/22 ,  F21V8/00 ,  G02F1/1335

    CPC classification number: G02B6/0038 ,  F21K9/61 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2201/46 ,  G02F2201/54 ,  G02F2203/60

    Abstract: A backlight assembly includes a plurality of point light sources, a light guide plate (“LGP”) and a printed circuit board (“PCB”). The LGP has a light incident face in which light is incident, a side surface extending from an edge portion of the light incident face, and a fixing groove which is formed from the side surface toward an inner portion thereof. The PCB includes a point light source disposing portion in which the point light sources are disposed along a first direction, an extending portion extending from the point light disposing portion along a second direction substantially perpendicular to the first direction, and a protrusion which is fixed at an end portion of the extending portion. The protrusion of the PCB is coupled with the fixing groove of the LGP.

    Abstract translation: 背光组件包括多个点光源，导光板（“LGP”）和印刷电路板（“PCB”）。 LGP具有光入射的光入射面，从光入射面的边缘部延伸的侧面和从侧面朝向其内部形成的固定槽。 PCB包括点光源设置部分，其中点光源沿着第一方向设置，从点光设置部分沿着基本上垂直于第一方向的第二方向延伸的延伸部分，以及固定在 延伸部分的端部。 PCB的突起与LGP的固定槽相连。

    Backlight assembly
    6.
    发明授权
    Backlight assembly 有权
    背光组件

    公开(公告)号：US08636399B2

    公开(公告)日：2014-01-28

    申请号：US13663307

    申请日：2012-10-29

    Applicant: Samsung Display Co., Ltd

    Inventor： Joo-Woan Cho ,  Sung-Kyu Shim ,  Sang-Hoon Lee ,  Joo-Young Kim ,  Taek-Sun Shin ,  Jin-Hee Park ,  Kwang-Wook Choi

    IPC: F21V7/22

    CPC classification number: G02B6/0038 ,  F21K9/61 ,  F21Y2101/00 ,  F21Y2115/10 ,  G02B6/0068 ,  G02B6/0073 ,  G02B6/0083 ,  G02B6/0085 ,  G02B6/0088 ,  G02B6/0091 ,  G02F1/1336 ,  G02F1/133615 ,  G02F2201/46 ,  G02F2201/54 ,  G02F2203/60

    Abstract: A backlight assembly includes a plurality of point light sources, a light guide plate (“LGP”) and a printed circuit board (“PCB”). The LGP has a light incident face in which light is incident, a side surface extending from an edge portion of the light incident face, and a fixing groove which is formed from the side surface toward an inner portion thereof. The PCB includes a point light source disposing portion in which the point light sources are disposed along a first direction, an extending portion extending from the point light disposing portion along a second direction substantially perpendicular to the first direction, and a protrusion which is fixed at an end portion of the extending portion. The protrusion of the PCB is coupled with the fixing groove of the LGP.

    Abstract translation: 背光组件包括多个点光源，导光板（“LGP”）和印刷电路板（“PCB”）。 LGP具有光入射的光入射面，从光入射面的边缘部延伸的侧面和从侧面朝向其内部形成的固定槽。 PCB包括点光源设置部分，其中点光源沿着第一方向设置，从点光设置部分沿着基本上垂直于第一方向的第二方向延伸的延伸部分，以及固定在 延伸部分的端部。 PCB的突起与LGP的固定槽相连。

    ARRAY SUBSTRATE AND A DISPLAY APPARATUS HAVING THE SAME
    7.
    发明申请
    ARRAY SUBSTRATE AND A DISPLAY APPARATUS HAVING THE SAME 审中-公开
    阵列基板和具有该基板的显示装置

    公开(公告)号：US20130293800A1

    公开(公告)日：2013-11-07

    申请号：US13936971

    申请日：2013-07-08

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Yong-Koo Her ,  Jin Jeon ,  Yong-han Park ,  Sang-Hoon Lee ,  Ji-Suk Lim

    IPC: G02F1/1343 ,  H01L29/786

    CPC classification number: H01L27/1255 ,  G02F1/134363 ,  G02F1/1368 ,  H01L27/1214 ,  H01L29/786

    Abstract: An array substrate and a display apparatus including the array substrate are provided. The array substrate includes a substrate divided into a display area and a peripheral area adjacent to the display area. A pixel array is formed on the substrate corresponding to the display area and receives a driving signal. A driving circuit includes a plurality of stages and is formed on the substrate corresponding to the peripheral area. Each of the stages includes a first transistor having a source electrode connected to an output terminal to output the driving signal, a channel layer formed between a gate insulating layer and the source electrode, the channel layer having an opening to facilitate contact between a portion of the gate insulating layer and the source electrode, and a capacitor defined by a gate electrode of the first transistor, the source electrode, and the gate insulating layer contacting the source electrode.

    Abstract translation: 提供了阵列基板和包括阵列基板的显示装置。 阵列基板包括分为显示区域和与显示区域相邻的外围区域的基板。 在对应于显示区域的基板上形成像素阵列并接收驱动信号。 驱动电路包括多个级，并且形成在与外围区域对应的基板上。 每个级包括第一晶体管，其源极连接到输出端以输出驱动信号，沟道层形成在栅极绝缘层和源电极之间，沟道层具有开口以便于部分 栅绝缘层和源电极以及由第一晶体管的栅电极，源电极和与源电极接触的栅绝缘层限定的电容器。

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