-
公开(公告)号：US20230143818A1
公开(公告)日：2023-05-11
申请号：US17983711
申请日：2022-11-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Deuk Seok CHUNG , Tae-Gon KIM , Shang Hyeun PARK , Min Jong BAE , Jong Hoon WON , Shin Ae JUN , A Ra JO
CPC classification number: H01L33/502 , H01L25/167 , H01L2933/0041
Abstract: The present disclosure provides a display panel including: a substrate; a plurality of light emitting elements including semiconductor light emitting chips and disposed on the substrate; a plurality of color conversion layers overlapped with the plurality of light emitting elements and disposed thereon, respectively; and a plurality of absorption-type color filter layers directly disposed and having a surface shape of the plurality of color conversion layers, respectively, where a pitch between adjacent light emitting elements of the plurality of light emitting elements is less than or equal to about 100 micrometers, and at least one of the plurality of color conversion layers includes quantum dots.
-
公开(公告)号：US20230126029A1
公开(公告)日：2023-04-27
申请号：US17973922
申请日：2022-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： A Ra JO , Deukseok CHUNG , Tae-Gon KIM , Shang Hyeun PARK , Min Jong BAE , Jong Hoon WON , Shin Ae JUN
IPC: H01L25/075 , H01L33/58 , H01L33/50
Abstract: Provided are a display panel, and an electronic device including display panel. The display panel includes: a substrate; a plurality of light emitting elements disposed on the substrate, each of the plurality of light emitting elements including a semiconductor light emitting chip; a plurality of micro lenses disposed on the light emitting elements, respectively, each of the micro lenses surrounding each of the light emitting elements; and a plurality of color conversion layers disposed on or under the plurality of micro lenses, respectively, each of the color conversion layers having a shape corresponding to each of the plurality of micro lenses.
-
公开(公告)号：US20140357071A1
公开(公告)日：2014-12-04
申请号：US14276213
申请日：2014-05-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eun-Young JO , Jong-Hoon KANG , Tae-Gon KIM , Han-Mei CHOI
IPC: H01L21/28
CPC classification number: H01L21/28035 , H01L21/2255 , H01L21/28061 , H01L21/823842 , H01L29/66575
Abstract: A method of manufacturing a semiconductor device having a doped layer may be provided. The method includes providing a substrate having a first region and a second region, forming a gate dielectric layer on the substrate, forming a first gate electrode layer on the gate dielectric layer, forming a first doped layer on the first gate electrode layer, forming a first capping layer on the first doped layer, forming a mask pattern on the first capping layer in the first region, the mask pattern exposing the first capping layer in the second region, removing the first capping layer and the first doped layer in the second region, removing the mask pattern, and forming a second doped layer on the first capping layer in the first region and the first gate electrode layer in the second region.
Abstract translation: 可以提供制造具有掺杂层的半导体器件的方法。 该方法包括提供具有第一区域和第二区域的衬底，在衬底上形成栅极电介质层，在栅极电介质层上形成第一栅电极层，在第一栅电极层上形成第一掺杂层，形成第 在所述第一掺杂层上形成第一覆盖层，在所述第一区域中的所述第一覆盖层上形成掩模图案，所述掩模图案在所述第二区域中暴露所述第一覆盖层，在所述第二区域中去除所述第一覆盖层和所述第一掺杂层 去除所述掩模图案，以及在所述第一区域中的所述第一覆盖层和所述第二区域中的所述第一栅极电极层上形成第二掺杂层。
-
公开(公告)号：US20140251956A1
公开(公告)日：2014-09-11
申请号：US14199160
申请日：2014-03-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Yub JEON , Jeong-Yun LEE , Kyung-Sun KIM , Tae-Gon KIM
IPC: H01J37/32
CPC classification number: H01J37/32568 , H01J37/32577 , H01J37/32706 , H01J37/32715
Abstract: An apparatus for an etching process includes a chamber, a plasma generator disposed in the chamber, a stacked structure disposed in the chamber to support a substrate thereon and including an electrode plate and an insulation coating layer on the electrode plate, electrode rods inserted into through holes of the stacked structure to penetrate through the stacked structure, directly contacting the substrate and spaced apart from sidewalls of the through holes of the stacked structure, at least one DC pulse generator generating a DC pulse to the electrode plate and the electrode rods, first connection lines connecting the DC pulse generator to the electrode rods, and at least one second connection line connecting the DC pulse generator to a lower portion of the electrode plate.
Abstract translation: 一种用于蚀刻工艺的设备包括：室，设置在室中的等离子体发生器，堆叠结构，设置在室中以在其上支撑基板，并且在电极板上包括电极板和绝缘涂层，电极棒插入 层叠结构的孔穿透堆叠结构，直接接触基板并与堆叠结构的通孔的侧壁间隔开，至少一个DC脉冲发生器首先向电极板和电极棒产生DC脉冲 将DC脉冲发生器连接到电极棒的连接线以及将DC脉冲发生器连接到电极板的下部的至少一个第二连接线。
-
5.发明申请公开(公告)号：US20250051639A1
公开(公告)日：2025-02-13
申请号：US18798008
申请日：2024-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seungrim YANG , Minho KIM , Deuk Kyu MOON , Nayoun WON , Sue In CHAE , Tae-Gon KIM , Jun Ho LEE
Abstract: A method of manufacturing a semiconductor nanoparticle, the semiconductor nanoparticle manufactured therefrom, and an electronic device including the semiconductor nanoparticle. The method of manufacturing the semiconductor nanoparticle includes combining a first semiconductor nanocrystal that includes silver, a Group 13 element, and a chalcogen element, with a gallium precursor, a sulfur precursor, and a silver compound in a medium including an organic solvent; and heating the medium to a reaction temperature to obtain a crude solution including the semiconductor nanoparticles. The semiconductor nanoparticle includes silver, indium, gallium, and sulfur, and the size is greater than or equal to about 2 nm and less than or equal to about 50 nm.
-
Patent Agency Ranking
公开(公告)号：US20140377926A1
公开(公告)日：2014-12-25
申请号：US14294287
申请日：2014-06-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Tae-Gon KIM , Jong-Hoon Kang , Eun-Young Jo , Gil-Heyun Choi , Han-Mei Choi
IPC: H01L21/225 , H01L29/66
CPC classification number: H01L29/66795 , H01L21/2252 , H01L29/66803 , H01L29/785
Abstract: A fin type active pattern is formed on a substrate. The fin type active pattern projects from the substrate. A diffusion film is formed on the fin type active pattern. The diffusion film includes an impurity. The impurity is diffused into a lower portion of the fin type active pattern to form a punch-through stopper diffusion layer.
Abstract translation: 在基板上形成翅片型有源图案。 翅片型有源图案从基板突出。 扩散膜形成在翅片型活性图案上。 扩散膜包括杂质。 杂质扩散到翅片型有源图案的下部，形成穿通止动器扩散层。
-
7.发明申请公开(公告)号：US20250051641A1
公开(公告)日：2025-02-13
申请号：US18797895
申请日：2024-08-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： A Ra JO , Soo Kyung KWON , Seungrim YANG , Seon-Yeong KIM , Tae-Gon KIM , Jun Ho LEE , Mi Hye LIM
Abstract: A semiconductor nanoparticle including a first semiconductor nanocrystal including silver, indium, gallium, and sulfur, and a semiconductor nanoparticle including a second semiconductor nanocrystal including zinc, gallium, and sulfur, a method of manufacturing the same, and an electronic device including the same. The semiconductor nanoparticle is configured to emit a green light. The green light has a peak emission wavelength of about 500 nanometers to about 580 nanometers. In the semiconductor nanoparticle, a molar ratio of zinc to indium is about 0.1:1 to about 10:1.
-
公开(公告)号：US20230303921A1
公开(公告)日：2023-09-28
申请号：US18189259
申请日：2023-03-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Tae-Gon KIM , Shang Hyeun PARK , Nayoun WON , Minho KIM , Seungrim YANG , Shin Ae JUN , Yebin JUNG , A Ra JO
CPC classification number: C09K11/621 , C09K11/02 , C09K11/883 , C09K11/0883 , H10K59/38 , G02F1/133617 , B82Y20/00
Abstract: A display panel and an electronic device including the display panel are provided, where the display panel includes a quantum dot composite including a matrix and a plurality of quantum dots and titanium dioxide (TiO2) particles dispersed in the matrix, the plurality of quantum dots include silver and gallium, exhibit an emission peak wavelength of from about 500 nm to about 550 nm, and a full width at half maximum of the emission peak is greater than or equal to about 10 nm and less than or equal to about 50 nm, and where the quantum dot composite has a mole ratio of silver to titanium of greater than or equal to about 0.4:1 and less than or equal to about 15:1, and a mole ratio of gallium to titanium of greater than or equal to about 0.4:1 and less than or equal to about 20:1.
-
公开(公告)号：US20230205078A1
公开(公告)日：2023-06-29
申请号：US17889472
申请日：2022-08-17
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byunghoon LEE , Jin Goo PARK , Tae-Gon KIM , Sanguk PARK , Changyoung JEONG , Jinho AHN
CPC classification number: G03F1/82 , G03F7/70925 , B08B7/0028 , B08B11/02 , B08B13/00
Abstract: A pellicle cleaning apparatus includes a stage to support a pellicle, a particle remover above the stage, the particle remover being configured to remove a particle from a first surface of a pellicle, and the particle remover including a cantilever, and an adhesive material on a bottom surface of the cantilever, and a pressure controller adjacent to the stage, the pressure controller being configured to control a pressure of a fluid on a second surface of the pellicle.
-
公开(公告)号：US20240099094A1
公开(公告)日：2024-03-21
申请号：US18457684
申请日：2023-08-29
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Tae-Gon KIM , Joonghyuk KIM , Seung-Yeon KWAK , Ji Whan KIM , Sunghun LEE , Shin Ae JUN , Deuk Seok CHUNG , Hyeonho CHOI
CPC classification number: H10K59/38 , H10K59/32 , H10K2102/331
Abstract: A display panel includes a color conversion panel and a light emitting panel, the light emitting panel includes a light emitting device that includes a first electrode, a second electrode, and a blue light emitting unit that includes an organic light emitting layer and is disposed between the first electrode and the second electrode and is configured to emit blue light. The color conversion panel includes a color conversion layer including at least two color conversion regions, and optionally, a partition wall defining that at least two regions, wherein the color conversion region includes a first region corresponding to a green pixel, a second region corresponding to a red pixel, and optionally a third region corresponding to a blue pixel. The first region includes a first composite including a matrix and a plurality of first semiconductor nanoparticles dispersed in the matrix, the first semiconductor nanoparticles includes a Group I-III-VI compound including silver, indium, gallium, and sulfur, and is configured to emit green light.
-
-
-
-
-
-
-
-
-
Search Results
19
records
(took 0.024 seconds)
