公开(公告)号：US12108662B2

公开(公告)日：2024-10-01

申请号：US16304346

申请日：2017-05-24

申请人： DUK SAN NEOLUX CO., LTD.

发明人： Soung Yun Mun ,  Jae Taek Kwon ,  Jong Gwang Park ,  Yun Suk Lee ,  Won Sam Kim ,  Seul Gi Kim ,  Jin Bae Jeon ,  Jung Hwan Park

IPC分类号： H10K85/60 ,  C07C211/54 ,  C07D209/82 ,  C07D307/91 ,  C07D333/76 ,  C07D409/12 ,  C09K11/06 ,  H10K50/00 ,  H10K50/11 ,  H10K50/15 ,  H10K50/17 ,  H10K99/00 ,  H10K101/10

CPC分类号： H10K85/636 ,  C07C211/54 ,  C07D209/82 ,  C07D307/91 ,  C07D333/76 ,  C07D409/12 ,  C09K11/06 ,  H10K50/00 ,  H10K50/11 ,  H10K85/622 ,  H10K85/626 ,  H10K85/633 ,  H10K85/654 ,  H10K85/6572 ,  H10K99/00 ,  H10K50/15 ,  H10K50/17 ,  H10K85/6574 ,  H10K85/6576 ,  H10K2101/10

摘要： Provided are an organic electronic element and an electronic device therefor, wherein the organic electronic element has a mixture of a compound according to the present invention used as material for an organic layer thereof, thereby enabling the achievement of high light-emitting efficiency and low driving voltage of the organic electronic element, and enabling the life of the element to be greatly extended.

公开(公告)号：US11985444B2

公开(公告)日：2024-05-14

申请号：US18114899

申请日：2023-02-27

申请人： LG Display Co., Ltd.

发明人： Sungtae Lee ,  SeYoung Kim ,  KwanHo Park ,  Yeongrak Choi ,  Kwangho Kim ,  Sungsu Ham

IPC分类号： H04N5/64 ,  H04R1/02 ,  H04R1/26 ,  H04R5/02 ,  H10K59/00 ,  H10K99/00 ,  G02F1/1333 ,  G02F1/1362

CPC分类号： H04N5/642 ,  H04R1/025 ,  H04R1/26 ,  H04R5/02 ,  H10K59/00 ,  H10K99/00 ,  G02F1/133394 ,  G02F1/1362 ,  H04R2499/15

摘要： A display apparatus includes: a display panel including: a display area configured to display an image, and a non-display area, at least one first sound generator in the display area, and at least one second sound generator in the non-display area, wherein each of the at least one first sound generator and the at least one second sound generator is configured to vibrate the display panel to generate sound toward a front of the display panel.

公开(公告)号：US20240099123A1

公开(公告)日：2024-03-21

申请号：US18489591

申请日：2023-10-18

申请人： Universal Display Corporation

发明人： Hsiao-Fan CHEN ,  Nicholas J. Thompson ,  Tyler Fleetham ,  Peter Wolohan ,  Jason Brooks ,  Morgan C. Macinnis ,  Sean Michael Ryno ,  Ivan Milas

IPC分类号： H10K85/30 ,  C07F15/00 ,  C09K11/06 ,  H10K99/00

CPC分类号： H10K85/346 ,  C07F15/0086 ,  C09K11/06 ,  H10K99/00 ,  C09K2211/1029 ,  C09K2211/1044 ,  C09K2211/185 ,  H10K50/11

摘要： Provided are novel compounds having a structure of




that are useful as emitters in OLEDs.

公开(公告)号：US11773210B2

公开(公告)日：2023-10-03

申请号：US16070314

申请日：2017-01-16

申请人： LG CHEM, LTD. ,  DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY

发明人： Bogyu Lim ,  Youngu Lee ,  Jiyoung Lee ,  Honggi Kim ,  Hyojung Heo ,  Jaechol Lee

IPC分类号： C08L65/00 ,  H01L31/0256 ,  H10K30/30 ,  H10K30/80 ,  C08G61/12 ,  H10K30/00 ,  H10K85/10 ,  H10K85/60 ,  H10K99/00

CPC分类号： C08G61/126 ,  C08G61/12 ,  C08L65/00 ,  H01L31/0256 ,  H10K30/00 ,  H10K30/30 ,  H10K30/80 ,  H10K85/113 ,  H10K85/151 ,  H10K85/655 ,  H10K85/6576 ,  H10K99/00 ,  C08G2261/91 ,  C08L2203/204 ,  Y02E10/549 ,  Y02P70/50

摘要： The present specification relates to a copolymer including a first unit represented by Chemical Formula 1; and a second unit represented by Chemical Formula 2, and an organic solar cell including the same.

公开(公告)号：US11744152B2

公开(公告)日：2023-08-29

申请号：US17108016

申请日：2020-12-01

申请人： UDC IRELAND LIMITED

发明人： Thomas Schaefer ,  Flavio Luiz Benedito ,  Ute Heinemeyer ,  Nicolle Langer ,  Heinz Wolleb ,  Teresa Marina Figueira Duarte ,  Soichi Watanabe ,  Christian Lennartz ,  Gerhard Wagenblast ,  Annemarie Wolleb ,  Kristina Bardon

IPC分类号： C07D487/04 ,  C07D519/00 ,  H10K85/60 ,  C09K11/06 ,  H05B33/00 ,  H10K85/30 ,  H10K99/00 ,  G03G5/06 ,  C09K11/02 ,  H10K50/11 ,  H10K50/15 ,  H10K50/18 ,  H10K101/10

CPC分类号： H10K85/6572 ,  C07D487/04 ,  C07D519/00 ,  C09K11/025 ,  C09K11/06 ,  G03G5/0661 ,  H05B33/00 ,  H10K85/342 ,  H10K85/6574 ,  H10K99/00 ,  C09K2211/1007 ,  C09K2211/1074 ,  C09K2211/185 ,  H10K50/11 ,  H10K50/15 ,  H10K50/18 ,  H10K85/30 ,  H10K85/622 ,  H10K2101/10 ,  Y02E10/549 ,  Y02P70/50

摘要： A compound of the general formula




a process for the production of the compound and its use in electronic devices, especially electroluminescent devices. Improved efficiency, stability, manufacturability, or spectral characteristics of electroluminescent devices are provided when the compound of formula I is used as host material for phosphorescent emitters in electroluminescent devices.

公开(公告)号：US20230209010A1

公开(公告)日：2023-06-29

申请号：US18114899

申请日：2023-02-27

申请人： LG Display Co., Ltd.

发明人： Sungtae LEE ,  SeYoung KIM ,  KwanHo PARK ,  YeongRak CHOI ,  Kwangho KIM ,  Sungsu HAM

IPC分类号： H04N5/64 ,  H04R1/02 ,  H10K59/00 ,  H10K99/00 ,  H04R1/26 ,  H04R5/02

CPC分类号： H04N5/642 ,  H04R1/025 ,  H10K59/00 ,  H10K99/00 ,  H04R1/26 ,  H04R5/02 ,  H04R2499/15 ,  G02F1/1362

摘要： A display apparatus includes: a display panel including: a display area configured to display an image, and a non-display area, at least one first sound generator in the display area, and at least one second sound generator in the non-display area, wherein each of the at least one first sound generator and the at least one second sound generator is configured to vibrate the display panel to generate sound toward a front of the display panel.

公开(公告)号：US12028991B2

公开(公告)日：2024-07-02

申请号：US17444796

申请日：2021-08-10

申请人： Kateeva, Inc.

发明人： Eliyahu Vronsky ,  Karl Mathia ,  Alexander Sou-Kang Ko

IPC分类号： H05K3/46 ,  B05C5/02 ,  B05D5/12 ,  B41J3/407 ,  B41J13/00 ,  B41J29/393 ,  H10K99/00 ,  B41J2/01 ,  H01L21/67 ,  H01L21/677 ,  H01L21/68 ,  H01L21/683 ,  H10K71/13

CPC分类号： H05K3/4644 ,  B05C5/0208 ,  B05D5/12 ,  B41J3/407 ,  B41J13/0027 ,  B41J29/393 ,  H05K3/4679 ,  H10K99/00 ,  B41J2/01 ,  H01L21/67 ,  H01L21/6715 ,  H01L21/6776 ,  H01L21/67784 ,  H01L21/68 ,  H01L21/683 ,  H05K2203/0104 ,  H05K2203/013 ,  H05K2203/0736 ,  H05K2203/166 ,  H10K71/135

摘要： A printer deposits material onto a substrate as part of a manufacturing process for an electronic product; at least one transported component experiences error, which affects the deposition. This error is mitigated using transducers that equalize position of the component, e.g., to provide an “ideal” conveyance path, thereby permitting precise droplet placement notwithstanding the error. In one embodiment, an optical guide (e.g., using a laser) is used to define a desired path; sensors mounted to the component dynamically detect deviation from this path, with this deviation then being used to drive the transducers to immediately counteract the deviation. This error correction scheme can be applied to correct for more than type of transport error, for example, to correct for error in a substrate transport path, a printhead transport path and/or split-axis transport non-orthogonality.

公开(公告)号：US20240099129A1

公开(公告)日：2024-03-21

申请号：US18387540

申请日：2023-11-07

申请人： SAMSUNG SDI CO., LTD.

发明人： Dong Wan RYU ,  Chang Ju SHIN ,  Seungjae LEE ,  Hyung Sun KIM ,  Yuna JANG ,  Eun Sun YU ,  Sung-Hyun JUNG

IPC分类号： H10K85/60 ,  C07D209/86 ,  C07D405/14 ,  C07D407/04 ,  C07D407/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/02 ,  H10K50/00 ,  H10K99/00

CPC分类号： H10K85/654 ,  C07D209/86 ,  C07D405/14 ,  C07D407/04 ,  C07D407/10 ,  C07D409/04 ,  C07D409/10 ,  C09K11/025 ,  H10K50/00 ,  H10K85/653 ,  H10K99/00 ,  C09K11/06

摘要： The present invention relates to a composition for an organic optoelectronic device, the composition comprising: a first host compound represented by Chemical Formula 1 below; and a second host compound represented by Chemical Formula 2 below, to an organic optoelectronic device using the composition and a display device. The details of Chemical Formulas 1 and 2 above are as defined in the specification.

公开(公告)号：US11889753B2

公开(公告)日：2024-01-30

申请号：US18056854

申请日：2022-11-18

申请人： DUK SAN NEOLUX CO., LTD.

发明人： Jong Gwang Park ,  Yeon Hee Choi ,  Yun Suk Lee ,  Ki Ho So ,  Hyung Keun Park ,  Yeon Seok Jeong ,  Sun Pil Hwang ,  Sun Hee Lee

IPC分类号： H10K85/60 ,  C07D333/76 ,  C07D409/12 ,  C07D307/91 ,  C07D409/14 ,  C07D209/82 ,  C09K11/06 ,  C07D407/12 ,  H05B33/14 ,  H10K50/00 ,  H10K50/19 ,  H10K99/00 ,  C07D209/88 ,  C07D405/12 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/18 ,  H10K50/17 ,  H10K71/00 ,  H10K71/16 ,  H10K101/10 ,  H10K101/30 ,  H10K101/40 ,  H10K102/00

CPC分类号： H10K85/636 ,  C07D209/82 ,  C07D209/88 ,  C07D307/91 ,  C07D333/76 ,  C07D405/12 ,  C07D407/12 ,  C07D409/12 ,  C07D409/14 ,  C09K11/06 ,  H05B33/14 ,  H10K50/00 ,  H10K50/19 ,  H10K85/633 ,  H10K99/00 ,  H10K50/11 ,  H10K50/15 ,  H10K50/16 ,  H10K50/171 ,  H10K50/18 ,  H10K71/00 ,  H10K71/164 ,  H10K85/6572 ,  H10K85/6574 ,  H10K85/6576 ,  H10K2101/10 ,  H10K2101/30 ,  H10K2101/40 ,  H10K2102/351

摘要： Provided is a novel compound capable of improving the luminous efficiency, stability and lifespan of a device, an organic electronic device using the same, and an electronic device.

公开(公告)号：US11856832B2

公开(公告)日：2023-12-26

申请号：US17182042

申请日：2021-02-22

申请人： Samsung Display Co., Ltd.

发明人： Ji-hyun Kim ,  Junhong Park ,  Jun Chun ,  Euisuk Jung ,  Hoon Kang ,  Jeongmin Park

IPC分类号： H01L27/00 ,  H10K59/40 ,  G06F3/041 ,  G06F3/044 ,  H10K59/124 ,  H10K71/00 ,  H10K99/00

CPC分类号： H10K59/40 ,  G06F3/044 ,  G06F3/0412 ,  H10K59/124 ,  H10K71/621 ,  H10K99/00 ,  H01L27/00

摘要： An electronic device includes an electronic panel including an active area and a pad area and including an input sensing member and a circuit board overlapping at least a side of the pad area. The electronic panel includes a first conductive layer, a second conductive layer, a first organic insulation layer disposed between the first conductive layer and the second conductive layer, a pattern layer disposed on the second conductive layer, overlapping the plurality of second conductive patterns, and including a plurality of organic patterns, and a second organic insulation layer covering the pattern layer and the second conductive layer. The pattern layer covers an upper surface of the second conductive layer.