公开(公告)号：US20170117303A1

公开(公告)日：2017-04-27

申请号：US15333232

申请日：2016-10-25

申请人： InnoLux Corporation

发明人： Kuan-Feng LEE ,  Yuan-Lin WU ,  Shou-Pu YEH

IPC分类号： H01L27/12 ,  H01L21/66 ,  H01L29/786

CPC分类号： H01L27/1233 ,  H01L22/14 ,  H01L27/1225 ,  H01L27/127 ,  H01L29/78678 ,  H01L29/7869 ,  H01L29/78696

摘要： A display device is disclosed, which includes: a substrate having a display region; and a first thin film transistor (TFT) unit disposed on the display region and comprising: a first gate electrode disposed on the substrate; a first insulating layer disposed on the first gate electrode; a first semiconductor layer disposed on the first insulating layer, wherein the first semiconductor layer has a top surface which comprises a concave region and a non-concave region; and a first source electrode and a first drain electrode disposed on the top surface of the first semiconductor layer, wherein the first semiconductor layer has a first thickness corresponding to the concave region, and the first semiconductor layer has a second thickness corresponding to the non-concave region, wherein the second thickness is greater than the first thickness.

公开(公告)号：US20170256653A1

公开(公告)日：2017-09-07

申请号：US15436752

申请日：2017-02-17

申请人： Innolux Corporation

发明人： Chao-Hsiang WANG ,  Yi-Ching CHEN ,  Kuan-Feng LEE ,  Hsin-Hung LIN ,  Shou-Pu YEH ,  Yuan-Lin WU

IPC分类号： H01L29/786 ,  H01L27/12

CPC分类号： H01L29/78696 ,  G02F1/136227 ,  G02F1/136286 ,  G02F1/1368 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/3248 ,  H01L27/3262 ,  H01L27/3276 ,  H01L29/786 ,  H01L29/78618 ,  H01L29/7869

摘要： A display panel includes a first substrate, and the first substrate includes a base plate; a first conducive line disposed on the base plate and extending along the first direction; a second conducive line and a third conducive line disposed on the base plate and extending along the second direction; a contact pad positioned between the second and third conducive lines; a semi-conductive layer connecting the contact pad and the second conducive line, and the semi-conductive layer having a thickness d; and a pixel electrode connecting the contact pad. The semi-conductive layer has a channel width W (μm) and a channel length L (μm) between the contact pad and the second conducive line, and a pixel distance Px (μm) between the second and third conducive lines along the first direction, wherein the channel width W is conformed to the following equation: ( 3.035 - 1.5 ) ≤ W - 0.008 × ( P x × L d ) ≤ ( 3.035 + 1.5 ) .