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公开(公告)号：US12085802B2
公开(公告)日：2024-09-10
申请号：US18118979
申请日：2023-03-08
发明人： Chunsoon Park , Sungyeol Kim , Seungyong Shin , Jonghoon Jung
IPC分类号： G02F1/13357 , G02F1/1335 , H01L25/075 , H01L33/62 , H10K59/131
CPC分类号： G02F1/133603 , G02F1/133612 , H01L25/0753 , H01L33/62 , H10K59/131 , G02F2201/50
摘要： Provided is a display apparatus having an improved degree of freedom in wiring design, the display apparatus including: a liquid crystal panel; and a light source apparatus, wherein the light source apparatus includes: a substrate; and a plurality of light emitting diodes (LEDs) provided on the substrate, wherein each of the plurality of LEDs has a lower surface in contact with a first feeding pad and a second feeding pad formed on the substrate, the lower surface of each of the plurality of LEDs includes a first contact area provided to be in contact with the first feeding pad, a second contact area provided to be in contact with the second feeding pad, and a non-contact area other than the first contact area and the second contact area on the lower surface, and each of the first contact area and the second contact area is smaller than the non-contact area.
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公开(公告)号：US20240127745A1
公开(公告)日：2024-04-18
申请号：US18395105
申请日：2023-12-22
发明人： Seungyong SHIN , Jungmo Kang , Changhoon Kim , Yongmin Jung , Jonghoon Jung
IPC分类号： G09G3/32
CPC分类号： G09G3/32 , G09G2310/04 , G09G2310/08 , G09G2320/0633 , G09G2330/021 , G09G2370/16
摘要： A display device includes: Light Emitting Diode (LED) blocks connected in series; a driver Integrated Circuit which supplies a current to the LED blocks and is connected in series to one of the LED blocks; switching elements connected in parallel to the LED blocks; and a controller for controlling on/off of the switching elements to adjust which LED block to supply the current, over a time for implementing a unit frame.
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公开(公告)号：US20210143144A1
公开(公告)日：2021-05-13
申请号：US17154282
申请日：2021-01-21
发明人： Jung-Ho Do , Woojin Rim , Jisu Yu , Jonghoon Jung
IPC分类号： H01L27/02 , H01L23/528 , G03F1/36 , H01L23/522 , H01L27/118 , H01L21/8238 , H01L23/485 , H01L27/092 , G06F30/398
摘要： A semiconductor device includes a substrate having a plurality of active patterns. A plurality of gate electrodes intersects the plurality of active patterns. An active contact is electrically connected to the active patterns. A plurality of vias includes a first regular via and a first dummy via. A plurality of interconnection lines is disposed on the vias. The plurality of interconnection lines includes a first interconnection line disposed on both the first regular via and the first dummy via. The first interconnection line is electrically connected to the active contact through the first regular via. Each of the vias includes a via body portion and a via barrier portion covering a bottom surface and sidewalls of the via body portion. Each of the interconnection lines includes an interconnection line body portion and an interconnection line barrier portion covering a bottom surface and sidewalls of the interconnection line body portion.
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公开(公告)号：US10332870B2
公开(公告)日：2019-06-25
申请号：US15870143
申请日：2018-01-12
发明人： Jung-Ho Do , Woojin Rim , Jisu Yu , Jonghoon Jung
IPC分类号： H01L27/02 , H01L27/092 , H01L23/522 , G06F17/50 , G03F1/36 , H01L23/528 , H01L21/8238 , H01L23/485 , H01L27/118
摘要： A semiconductor device includes a substrate having a plurality of active patterns. A plurality of gate electrodes intersects the plurality of active patterns. An active contact is electrically connected to the active patterns. A plurality of vias includes a first regular via and a first dummy via. A plurality of interconnection lines is disposed on the vias. The plurality of interconnection lines includes a first interconnection line disposed on both the first regular via and the first dummy via. The first interconnection line is electrically connected to the active contact through the first regular via. Each of the vias includes a via body portion and a via barrier portion covering a bottom surface and sidewalls of the via body portion. Each of the interconnection lines includes an interconnection line body portion and an interconnection line barrier portion covering a bottom surface and sidewalls of the interconnection line body portion.
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公开(公告)号：US20230307436A1
公开(公告)日：2023-09-28
申请号：US18185414
申请日：2023-03-17
发明人： Jungho Do , Taejoong Song , Sanghoon Baek , Jisu Yu , Hyeongyu You , Minjae Jeong , Jonghoon Jung
IPC分类号： H01L27/02 , H01L29/78 , H01L29/423 , H01L29/775 , H01L29/06 , H01L29/786 , H01L27/088
CPC分类号： H01L27/0207 , H01L29/7851 , H01L29/42392 , H01L29/775 , H01L29/0673 , H01L29/78696 , H01L27/0886
摘要： An integrated circuit may include a first function cell and a second function cell each corresponding to a first circuit, wherein the first function cell may include a first pattern extending in a first direction along a first grid in a first layer and a second pattern extending in the first direction along a second grid in a second layer, the first grid may have a first pitch greater than a second pitch of the second grid in a second direction crossing the first direction, and the second function cell may include a layout of the first function cell and have a length greater than a length of the first function cell by the first pitch in the second direction.
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公开(公告)号：US11755809B2
公开(公告)日：2023-09-12
申请号：US17458948
申请日：2021-08-27
发明人： Jisu Yu , Jaewoo Seo , Hyeongyu You , Sanghoon Baek , Jonghoon Jung
IPC分类号： G06F30/00 , G06F30/392 , H01L23/50 , H01L27/02
CPC分类号： G06F30/392 , H01L23/50 , H01L27/0207
摘要： An integrated circuit is provided. The integrated circuit includes a first cell that has a first height and is arranged in a first row which extends in a first direction; a second cell that has a second height and is arranged in a second row which extends in the first direction and is adjacent to the first row, wherein the second cell is adjacent to the first cell in a second direction perpendicular to the first direction; and a power line that extends in the first direction, is arranged on a boundary between the first cell and the second cell, and is configured to supply power to the first cell and the second cell. The first cell overlaps a first width of the power line along the second direction and the second cell overlaps a second width of the power line along the second direction, and the first width and the second width are different from each other.
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公开(公告)号：US11557585B2
公开(公告)日：2023-01-17
申请号：US17154282
申请日：2021-01-21
发明人： Jung-Ho Do , Woojin Rim , Jisu Yu , Jonghoon Jung
IPC分类号： H01L27/02 , H01L23/528 , G03F1/36 , H01L23/522 , H01L27/118 , H01L21/8238 , H01L23/485 , H01L27/092 , G06F30/398 , G06F119/18
摘要： A semiconductor device includes a substrate having a plurality of active patterns. A plurality of gate electrodes intersects the plurality of active patterns. An active contact is electrically connected to the active patterns. A plurality of vias includes a first regular via and a first dummy via. A plurality of interconnection lines is disposed on the vias. The plurality of interconnection lines includes a first interconnection line disposed on both the first regular via and the first dummy via. The first interconnection line is electrically connected to the active contact through the first regular via. Each of the vias includes a via body portion and a via barrier portion covering a bottom surface and sidewalls of the via body portion. Each of the interconnection lines includes an interconnection line body portion and an interconnection line barrier portion covering a bottom surface and sidewalls of the interconnection line body portion.
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公开(公告)号：US11262617B2
公开(公告)日：2022-03-01
申请号：US17130313
申请日：2020-12-22
发明人： Chunsoon Park , Seokwoo Yong , Youngchol Lee , Jonghoon Jung , Junsung Choi
IPC分类号： G02F1/13357
摘要： Provided is a display apparatus including a display panel, a light-emitting assembly disposed behind the display panel and including a light-emitting diode (LED) configured to emit light in a rear direction, and a reflective assembly disposed behind the light-emitting assembly and configured to reflect light emitted from the light-emitting assembly toward the display panel, wherein the reflective assembly includes a first area corresponding to the LED, and a second area adjacent to the first area, wherein at least one of a diffusion amount and a reflection amount of light exiting the second area is different from a corresponding one of a diffusion amount and a reflection amount of light exiting the first area.
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公开(公告)号：US11101803B2
公开(公告)日：2021-08-24
申请号：US16820835
申请日：2020-03-17
发明人： Taejoong Song , Jungho Do , Seungyoung Lee , Jonghoon Jung
IPC分类号： H03K19/17724 , H01L27/02 , H01L29/06 , H01L23/528 , H01L29/423 , H01L27/088
摘要： A semiconductor device is provided. The semiconductor device includes first and second logic cells adjacent to each other on a substrate, and a mixed separation structure extending in a first direction between the first and second logic cells. Each logic cell includes first and second active fins that protrude from the substrate, the first and second active fins extending in a second direction intersecting the first direction and being spaced apart from each other in the first direction, and gate electrodes extending in the first direction and spanning the first and second active fins, and having a gate pitch. The mixed separation structure includes a first separation structure separating the first active fin of the first logic cell from the first active fin of the second logic cell; and a second separation structure on the first separation structure. A width of the first separation structure is greater than the gate pitch.
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公开(公告)号：US20210200027A1
公开(公告)日：2021-07-01
申请号：US17130313
申请日：2020-12-22
发明人： Chunsoon PARK , Seokwoo Yong , Youngchol Lee , Jonghoon Jung , Junsung Choi
IPC分类号： G02F1/13357
摘要： Provided is a display apparatus including a display panel, a light-emitting assembly disposed behind the display panel and including a light-emitting diode (LED) configured to emit light in a rear direction, and a reflective assembly disposed behind the light-emitting assembly and configured to reflect light emitted from the light-emitting assembly toward the display panel, wherein the reflective assembly includes a first area corresponding to the LED, and a second area adjacent to the first area, wherein at least one of a diffusion amount and a reflection amount of light exiting the second area is different from a corresponding one of a diffusion amount and a reflection amount of light exiting the first area.
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