-
公开(公告)号：US10510277B2
公开(公告)日：2019-12-17
申请号：US15159688
申请日：2016-05-19
Applicant: Samsung Display Co., Ltd.
Inventor： In Soo Wang
IPC: G09G3/00 , G09G3/3266 , G09G3/3233 , G09G3/3275
Abstract: An organic light emitting display device including pixels positioned in regions defined by scan lines and light emission control lines extending in a first direction, and data lines extending in a second direction different from the first direction, the pixels being configured to control an amount of current flowing from a first power source to a second power source by way of organic light emitting diodes (OLEDs) in response to data signals, organic light emitting display device includes a scan driver configured to sequentially supply scan signals to the scan lines and light emission control signals to the light emission control lines during an inspection period, and a data driver configured to supply inspection data signals to the data lines in synchronization with the scan signals during the inspection period.
-
公开(公告)号：US20160358938A1
公开(公告)日：2016-12-08
申请号：US14991861
申请日：2016-01-08
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gi Chang Lee , In Soo Wang , Yong Soo Lee
CPC classification number: H01L27/124 , H01L27/0288 , H01L27/0296 , H01L27/1259 , H01L27/3262 , H01L27/3276 , H01L2227/323
Abstract: A display device having a display area and a non-display area includes a substrate, a pixel at the display area, a signal line on the substrate and electrically connected to the pixel, and a static electricity prevention capacitor at the non-display area and including a lower pattern having a first region and a second region that have different electrical conductivities from each other, an insulating layer on the lower pattern, and an upper pattern including a portion of the signal line and overlapping the first region of the lower pattern in a plan view.
Abstract translation: 具有显示区域和非显示区域的显示装置包括基板，显示区域上的像素，基板上的电连接并与像素电连接的信号线，以及非显示区域处的防静电电容器， 包括具有彼此具有不同电导率的第一区域和第二区域的下部图案，下部图案上的绝缘层，以及包括信号线的一部分并且与下部图案的第一区域重叠的上部图案 一个平面图。
-
公开(公告)号：US09209204B2
公开(公告)日：2015-12-08
申请号：US14063451
申请日：2013-10-25
Applicant: Samsung Display Co., Ltd.
Inventor： In Soo Wang
CPC classification number: H01L27/124 , G09G3/3233 , G09G2300/0861 , H01L27/3262 , H01L27/3276 , H01L27/3297
Abstract: A thin film transistor array panel and a method of manufacturing the same, the thin film transistor array panel including: a polysilicon thin film transistor formed on a substrate, in which a source region and a drain region of a semiconductor layer of the thin film transistor are electrically connected to a power supply line. The power supply line is configured to apply a voltage to remove a floating state of a polysilicon semiconductor layer.
Abstract translation: 一种薄膜晶体管阵列面板及其制造方法，所述薄膜晶体管阵列面板包括：形成在基板上的多晶硅薄膜晶体管，其中所述薄膜晶体管的半导体层的源极区域和漏极区域 电连接到电源线。 电源线被配置为施加电压以去除多晶硅半导体层的浮置状态。
-
公开(公告)号：US11681185B2
公开(公告)日：2023-06-20
申请号：US17078056
申请日：2020-10-22
Applicant: Samsung Display Co., Ltd.
Inventor： Hyo-Chul Lee , In Soo Wang
IPC: H01L25/18 , G02F1/1362 , G02F1/1345 , H10K59/121
CPC classification number: G02F1/13452 , G02F1/136286 , H01L25/18 , G02F1/1345 , H05K2201/10136 , H10K59/1213
Abstract: A display device includes a display area including gate lines; a plurality of gate drivers disposed in a non-display area that is adjacent to the display area and connected to the gate lines; and a driving power transmitting line disposed in the non-display area and providing a driving power to the gate drivers. The driving power transmitting line includes a first driving power transmitting line and a second driving power transmitting line overlapping each other with an insulating layer disposed therebetween, the first driving power transmitting line and the second driving power transmitting line are connected with each other through a plurality of contact holes formed in the insulating layer, and the contact holes are disposed in a plurality of regions respectively overlapping the gate drivers in a direction parallel to an extending direction of the gate lines.
-
公开(公告)号：US11544956B2
公开(公告)日：2023-01-03
申请号：US17189965
申请日：2021-03-02
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Hyo Chul Lee , Hyeon Do Park , In Soo Wang
IPC: G06V10/12 , G06V10/147 , G06V40/13 , H01L25/18 , H01L25/16
Abstract: An input sensing device including: a power line; driving lines; a first signal line including sub-lines; a second signal line connected to the sub-lines; and sensor pixels connected to the power line, the driving lines, and the first signal line, wherein at least one sensor pixel of the sensor pixels includes: an optical sensor that transfers a photoelectrically converted charge from the power line to a first node in response to a driving signal provided through a first driving line of the driving lines; a first transistor connected between the first node and a first sub-line among the sub-lines, wherein the first transistor includes a gate electrode connected to the first driving line; and a second transistor connected between the first node and a second sub-line among the sub-lines, wherein the second transistor includes a gate electrode connected to the first driving line.
-
Patent Agency Ranking
公开(公告)号：US09741770B2
公开(公告)日：2017-08-22
申请号：US15009729
申请日：2016-01-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gi Chang Lee , In Soo Wang , Yong Soo Lee
CPC classification number: H01L27/322 , H01L51/5218 , H01L51/5231
Abstract: An organic light emitting diode display includes a substrate, a transistor on the substrate, a reflecting electrode connected to the transistor, a color filter on the reflecting electrode, a first electrode on the color filter and electrically connected to the reflecting electrode, a pixel definition layer on the color filter and having an opening exposing the first electrode, a white emission layer in the opening and a second electrode on the white emission layer.
-
公开(公告)号：US20160225828A1
公开(公告)日：2016-08-04
申请号：US15009729
申请日：2016-01-28
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Gi Chang Lee , In Soo Wang , Yong Soo Lee
CPC classification number: H01L27/322 , H01L51/5218 , H01L51/5231
Abstract: An organic light emitting diode display includes a substrate, a transistor on the substrate, a reflecting electrode connected to the transistor, a color filter on the reflecting electrode, a first electrode on the color filter and electrically connected to the reflecting electrode, a pixel definition layer on the color filter and having an opening exposing the first electrode, a white emission layer in the opening and a second electrode on the white emission layer.
Abstract translation: 有机发光二极管显示器包括基板，基板上的晶体管，连接到晶体管的反射电极，反射电极上的滤色器，滤色器上的电连接到反射电极的像素定义 并且具有暴露第一电极的开口，开口中的白色发射层和白色发射层上的第二电极。
-
公开(公告)号：US20230154909A1
公开(公告)日：2023-05-18
申请号：US18092504
申请日：2023-01-03
Applicant: SAMSUNG DISPLAY CO.,LTD.
Inventor： Hyo Chul LEE , Hyeon Do Park , In Soo Wang
IPC: H01L25/16 , G06V40/13 , G06V10/147
CPC classification number: H01L25/167 , G06V40/1318 , G06V10/147 , H01L25/18
Abstract: An input sensing device including: a power line; driving lines; a first signal line including sub-lines; a second signal line connected to the sub-lines; and sensor pixels connected to the power line, the driving lines, and the first signal line, wherein at least one sensor pixel of the sensor pixels includes: an optical sensor that transfers a photoelectrically converted charge from the power line to a first node in response to a driving signal provided through a first driving line of the driving lines; a first transistor connected between the first node and a first sub-fine among the sub-lines, wherein the first transistor includes a gate electrode connected to the first driving line; and a second transistor connected between the first node and a second sub-line among the sub-lines, wherein the second transistor includes a gate electrode connected to the first driving line,
-
公开(公告)号：US11612052B2
公开(公告)日：2023-03-21
申请号：US17239652
申请日：2021-04-25
Applicant: Samsung Display Co., Ltd.
Inventor： Hyo-Chul Lee , Ji-Won Kim , In Soo Wang
Abstract: A circuit board for a display device includes: a signal line to transmit signal, a first metallic layer overlapping the signal line, a first conductive layer spaced apart from the first metallic layer, a base layer insulating the signal line from the first metallic layer and from the first conductive layer, and a first capacitor including a first terminal electrically coupled to the first metallic layer and a second terminal electrically coupled to the first conductive layer.
-
公开(公告)号：US10466831B2
公开(公告)日：2019-11-05
申请号：US14850597
申请日：2015-09-10
Applicant: Samsung Display Co., Ltd.
Inventor： Gi Chang Lee , In Soo Wang , Hyun Woo Cho
IPC: G06F3/041 , G06F3/044 , G09G3/36 , G09G3/3225
Abstract: A touch display device according to an exemplary embodiment of the present inventive concept includes: a plurality of pixel circuits; a plurality of first signal lines respectively connected to the plurality of pixel circuits and extending in a first direction; and a plurality of second signal lines respectively connected to the plurality of pixel circuits and extending in a second direction, wherein at least one signal line among the plurality of first signal lines and the plurality of second signal lines function as a first sensing electrode and a second sensing electrode in the touch mode, respectively.
-
-
-
-
-
-
-
-
-
Search Results
22
records
(took 0.016 seconds)
