公开(公告)号：US09583790B2

公开(公告)日：2017-02-28

申请号：US14537165

申请日：2014-11-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Insun Park ,  Yoonsok Kang ,  Minsik Park ,  Jinhwan Park

IPC: H01M10/052 ,  H01M4/133 ,  H01M10/0567 ,  H01M4/131 ,  H01M10/0568 ,  H01M10/0569

CPC classification number: H01M10/0567 ,  H01M4/131 ,  H01M4/133 ,  H01M10/052 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0034 ,  H01M2300/0037 ,  Y02E60/122

Abstract: An electrolyte for a lithium battery, the electrolyte including a compound represented by Formula 1; a nonaqueous organic solvent; and a lithium salt. wherein, in Formula 1, X, Ya, Z, R1, and R2 are as defined.

Abstract translation: 一种用于锂电池的电解质，所述电解质包括由式1表示的化合物; 非水有机溶剂; 和锂盐。 其中，在式1中，X，Ya，Z，R 1和R 2如上所定义。

公开(公告)号：US20140287578A1

公开(公告)日：2014-09-25

申请号：US14297302

申请日：2014-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongwon Hong ,  Insun Park ,  Hei Seung Kim ,  Jongmin Baek

IPC: H01L21/768

CPC classification number: H01L21/76877 ,  C25D3/38 ,  C25D5/08 ,  C25D7/123 ,  C25D17/001 ,  H01L21/2885 ,  H01L21/76802 ,  H01L21/76883 ,  H01L23/522 ,  H01L27/04 ,  H01L27/1052 ,  H01L27/10882 ,  H01L27/10894 ,  H01L27/11526 ,  H01L27/11548 ,  H01L27/11573 ,  H01L27/11575 ,  H01L2924/0002 ,  H01L2924/00

Abstract: Provided are methods of fabricating a semiconductor device and semiconductor devices fabricated thereby. In the methods, dummy recess regions may be formed between cell recess regions and a peripheral circuit region. Due to the presence of the dummy recess regions, it may be possible to reduce a concentration gradient of a suppressor contained in a plating solution near the dummy pattern region, to make the concentration of the suppressor more uniform in the cell pattern region, and to supply an electric current more effectively to the cell pattern region. As a result, a plating layer can be more uniformly formed in the cell pattern region, without void formation therein.

Abstract translation: 提供制造半导体器件的方法和由此制造的半导体器件。 在这些方法中，可以在单元凹槽区域和外围电路区域之间形成虚拟凹部区域。 由于存在虚拟凹部区域，因此可以降低在虚拟图案区域附近的镀液中所含的抑制剂的浓度梯度，使得抑制器的浓度在电池图案区域中更均匀，并且 向电池图案区域更有效地提供电流。 结果，可以在电池图案区域中更均匀地形成镀层，而不形成空穴。

公开(公告)号：US12178056B2

公开(公告)日：2024-12-24

申请号：US17509451

申请日：2021-10-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dong-Seok Leem ,  Rae Sung Kim ,  Ohkyu Kwon ,  Changki Kim ,  Insun Park

IPC: H10K30/10 ,  H10K30/20 ,  H10K30/81 ,  H10K50/11 ,  H10K85/60 ,  H10K101/30 ,  H10K101/40

Abstract: A sensor includes first and second electrodes, and an infrared photoelectric conversion layer between the first and second electrodes, the infrared photoelectric conversion layer being configured to absorb light in at least a portion of an infrared wavelength spectrum and convert the absorbed light to an electrical signal. The infrared photoelectric conversion layer includes a first material having a maximum absorption wavelength in an infrared wavelength spectrum, a second material forming a pn junction with the first material, and a third material having an energy band gap greater than the energy band gap of the first material by greater than or equal to about 1.0 eV. The first material, the second material, and the third material are different from each other, and each of the first material, the second material, and the third material is a non-polymeric material.

公开(公告)号：US11578082B2

公开(公告)日：2023-02-14

申请号：US17407646

申请日：2021-08-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ohkyu Kwon ,  Rae Sung Kim ,  Dong-Seok Leem ,  Changki Kim ,  Insun Park

IPC: C07D495/14 ,  C07D409/04 ,  C07D409/14 ,  C07D495/04 ,  G01N21/35 ,  H01L51/44

Abstract: A compound is represented by Chemical Formula 1. The compound may be included in, a film, an infrared sensor, a combination sensor, and/or an electronic device. In Chemical Formula 1, X, Y1, Y2, Z1, Z2, Q, R1, and R2 are the same as described in the detailed description.

公开(公告)号：US11527773B2

公开(公告)日：2022-12-13

申请号：US16663647

申请日：2019-10-25

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Insun Park ,  Myongchun Koh ,  Dongyoung Kim ,  Jinah Seo ,  Yeonji Chung

IPC: H01M10/0525 ,  C07C211/21 ,  C07F5/04 ,  C07F7/08 ,  C07F9/6574 ,  H01M4/505 ,  H01M4/525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M4/02

Abstract: A lithium battery including: a cathode; an anode; and an electrolyte between the cathode and the anode, wherein the cathode includes a cathode active material represented by Formula 1, LixNiyM1−yO2-zAz  Formula 1 wherein 0.95≤x≤1.2, 0.75≤y≤0.98, and 0≤z

公开(公告)号：US10665897B2

公开(公告)日：2020-05-26

申请号：US15796752

申请日：2017-10-28

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Myongchun Koh ,  Yoonsok Kang ,  Eunha Park ,  Insun Park ,  Jihyun Jang

IPC: H01M10/056 ,  H01M10/0567 ,  H01M10/0562 ,  H01M4/505 ,  H01M4/131 ,  H01M4/133 ,  H01M4/38 ,  H01M10/052 ,  H01M10/0569 ,  C07F9/145 ,  H01M4/36 ,  H01M10/0568 ,  H01M4/587 ,  H01M4/134 ,  C07F9/142 ,  H01M10/0525 ,  H01M4/525 ,  H01M10/0564 ,  C07F9/141 ,  H01M4/02

Abstract: A lithium secondary battery includes a positive electrode; a negative electrode; and an electrolyte disposed between the positive electrode and the negative electrode, wherein the positive electrode includes a positive active material represented by Formula 1, and the electrolyte includes a lithium salt; a non-aqueous solvent; and a phosphite compound represented by Formula 2, wherein the phosphite compound is present in amount of about 0.1 wt % to about 5 wt % based on a total weight of the electrolyte: LixNiyM1-yO2-zAz  Formula 1 wherein, in Formula 1, 0.9≤x≤1.2, 0.7≤y≤0.98, and 0≤z

公开(公告)号：US10347819B2

公开(公告)日：2019-07-09

申请号：US15340330

申请日：2016-11-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jongchul Park ,  Byoungjae Bae ,  Inho Kim ,  Shin Kwon ,  Eunsun Noh ,  Insun Park ,  Sangmin Lee

IPC: H01L27/22 ,  H01L43/08 ,  H01L21/033 ,  G11C11/16 ,  H01L43/02 ,  H01L43/10 ,  H01L43/12

Abstract: Methods of manufacturing a semiconductor device include forming a conductive layer on a substrate, forming an air gap or other cavity between the conductive layer and the substrate, and patterning the conductive layer to expose the air gap. The methods may further include forming conductive pillars between the substrate and the conductive layer. The air gap may be positioned between the conductive pillars.

公开(公告)号：US10270130B2

公开(公告)日：2019-04-23

申请号：US15082118

申请日：2016-03-28

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Jinah Seo ,  Dongyoung Kim ,  Hosang Park ,  Yoonsok Kang ,  Insun Park

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  H01M10/052

Abstract: A nonaqueous electrolyte for a lithium secondary battery, the nonaqueous electrolyte including: a fluorine-containing lithium salt, an organic solvent, and an organosilicon compound represented by Formula 1: wherein, in Formula 1, R1 to R3 may be each independently a C1-C10 alkyl group. Also a lithium secondary battery including the nonaqueous electrolyte.

公开(公告)号：US20190058213A1

公开(公告)日：2019-02-21

申请号：US16101927

申请日：2018-08-13

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Myongchun Koh ,  Insun Park ,  Jihyun Jang ,  Yeonji Chung

IPC: H01M10/0525 ,  H01M10/0569 ,  H01M10/0567 ,  H01M10/0565 ,  H01M4/525 ,  H01M4/505

Abstract: A lithium secondary battery includes: a positive electrode; a negative electrode; and an electrolyte between the positive electrode and the negative electrode, wherein the positive electrode includes a positive active material represented by Formula 1, and the electrolyte includes a lithium salt, a non-aqueous solvent, and a sulfone compound represented by Formula 2. wherein, in Formula 1, 0.9≤x≤1.2, 0.7≤y≤0.98, 0≤z

公开(公告)号：US20180053967A1

公开(公告)日：2018-02-22

申请号：US15796752

申请日：2017-10-28

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Myongchun Koh ,  Yoonsok Kang ,  Eunha Park ,  Insun Park ,  Jihyun Jang

IPC: H01M10/0562 ,  H01M4/505 ,  H01M4/131 ,  H01M10/052 ,  H01M4/133 ,  H01M4/38

Abstract: A lithium secondary battery includes a positive electrode; a negative electrode; and an electrolyte disposed between the positive electrode and the negative electrode, wherein the positive electrode includes a positive active material represented by Formula 1, and the electrolyte includes a lithium salt; a non-aqueous solvent; and a phosphite compound represented by Formula 2, wherein the phosphite compound is present in amount of about 0.1 wt % to about 5 wt % based on a total weight of the electrolyte: LixNiyM1-yO2-zAz   Formula 1 wherein, in Formula 1, 0.9≦x≦1.2, 0.7≦y≦0.98, and 0≦z