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公开(公告)号：EP4274405A1
公开(公告)日：2023-11-08
申请号：EP23171291.0
申请日：2023-05-03
发明人： KIM, Jong Soo , KANG, Giwook , KANG, Hosuk , KWON, Eunsuk , KIM, Inkoo , KIM, Joonghyuk , AN, Eunhye , YUN, Juhui , LEE, Yeseul , LEE, Hyoyoung , IHN, Sooghang , JANG, Dongjin , CHUNG, Yeon Sook , JU, Kyeongsik , CHOI, Eunjeong , CHWAE, Jun
摘要： Provided are a light-emitting device and an electronic apparatus including the same, the light-emitting device including a first electrode, a second electrode, and an interlayer arranged between the first electrode and the second electrode and including an emission layer, wherein the emission layer includes a first compound represented by Formula 1 and a second compound represented by Formula 2:
wherein details of Formulae 1 and 2 are as described herein.-
公开(公告)号：EP4273125A1
公开(公告)日：2023-11-08
申请号：EP23171358.7
申请日：2023-05-03
发明人： CHUNG, Yeon Sook , CHOI, Eunjeong , AN, Eunhye , AHN, Heechoon , KANG, Giwook , KWON, Eunsuk , LEE, Yeseul , JANG, Dongjin , CHO, Seowon , JUNG, Yongsik , KIM, Hwang Suk , CHOI, Hyeonho , CHOI, Byoungki
IPC分类号： C07D209/86 , H10K85/60
摘要： Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device:
wherein a detailed description of Formula 1 is provided in the specification.-
公开(公告)号：EP4120381A1
公开(公告)日：2023-01-18
申请号：EP22183255.3
申请日：2022-07-06
发明人： KIM, Jong Soo , KWON, Eunsuk , KIM, Hwang Suk , CHUNG, Yeon Sook , JUNG, Yongsik , JEON, Soonok , KIM, Hyeongmin , AHN, Heechoon , UM, Hyunah , LEE, Yeseul , KANG, Hosuk , KIM, Joonghyuk , KIM, Jiwhan , NAM, Sungho , PARK, Sangho , SON, Youngmok , IHN, Sooghang , CHOI, Hyeonho
IPC分类号： H01L51/54
摘要： An organic light-emitting device including: a first electrode and a second electrode each having a surface opposite the other; and an intermediate layer disposed between the first electrode and the second electrode, the intermediate layer including a first compound and a second compound, wherein the first compound includes a first silyl group-containing group and at least two carbazole-derived groups, wherein one carbazole-derived group of the at least two carbazole-derived groups is bonded via a N atom to another carbazole-derived group, the second compound includes a second silyl group-containing group, a triazine group, and a carbazole-derived group, and at least one of the first compound or the second compound has a triplet (T 1 ) energy level of 2.81 eV or more.
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公开(公告)号：EP3924841A1
公开(公告)日：2021-12-22
申请号：EP20787337.3
申请日：2020-04-10
发明人： KIM, Hannam , NOH, Eunchung , LEE, Kwanho , LEE, Yeseul , CHOI, Jisun , LEE, Namkoo
IPC分类号： G06F16/332 , G06F16/2457 , G06F16/242 , G06F16/33 , G06F40/30 , G06F3/16
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公开(公告)号：EP4273127A1
公开(公告)日：2023-11-08
申请号：EP23171503.8
申请日：2023-05-04
发明人： CHUNG, Yeon Sook , CHOI, Eunjeong , AN, Eunhye , AHN, Heechoon , KANG, Giwook , KWON, Eunsuk , LEE, Yeseul , JANG, Dongjin , CHO, Seowon , JUNG, Yongsik , KIM, Hwang Suk , CHOI, Hyeonho , CHOI, Byoungki
IPC分类号： C07D209/86 , H10K85/60
摘要： Provided are a heterocyclic compound represented by Formula 1, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device:
wherein a detailed description of Formula 1 is provided in the specification.-
公开(公告)号：EP3824462A1
公开(公告)日：2021-05-26
申请号：EP19887714.4
申请日：2019-09-24
发明人： LEE, Yeseul , KIM, Sunok , WOO, Hyelim , KIM, Kyungtae
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7.发明公开
公开(公告)号：EP4276655A1
公开(公告)日：2023-11-15
申请号：EP22798977.9
申请日：2022-02-09
发明人： JIN, Sungbin , BYEON, Jooyong , KIM, Kichul , KIM, Youngkyu , LEE, Yeseul , CHOI, Jisun , HA, Jeehun
IPC分类号： G06F16/332 , G06F40/35 , G06F16/2458 , G06F16/33 , G06F16/9535 , G10L25/48 , G10L15/16 , G06F3/16
摘要： In various embodiments, an electronic device includes a processor and a memory operati vely connected to the processor. The memory may store instructions that cause, when executed, t he processor to acquire a first assistant result including data indicative of a first intent understood from an utterance of a first user, data indicative of an attribute of the utterance, first information provided to a terminal of the first user as a response of an artificial intelligence (AI) agent to the utterance, and a first parameter indicative of an attribute of the first information, to recognize th e utterance as an information request utterance, based on the first intent and the attribute, and to t rack second information to be provided to the first user terminal as update information for the fir st information, based on that the utterance is recognized as the information request utterance and the first parameter is identified as a specified type.
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公开(公告)号：EP4274404A1
公开(公告)日：2023-11-08
申请号：EP23171288.6
申请日：2023-05-03
发明人： KIM, Jong Soo , KANG, Giwook , KANG, Hosuk , KWON, Eunsuk , KIM, Sangmo , KIM, Joonghyuk , KIM, Jiwhan , NAM, Sungho , AN, Eunhye , AHN, Heechoon , LEE, Eunkyung , JANG, Dongjin , JEONG, Daun , CHUNG, Yeon Sook , JUNG, Yongsik , CHOI, Byoungki , CHOI, Eunjeong , CHOI, Hyeonho , LEE, Yeseul , CHO, Seowon
摘要： Provided are an organic light-emitting device including a first compound and a second compound and an electronic apparatus including the organic light-emitting device.
The first compound and the second compound are each the same as described in the present specification.-
公开(公告)号：EP4273126A1
公开(公告)日：2023-11-08
申请号：EP23171476.7
申请日：2023-05-04
发明人： CHUNG, Yeon Sook , CHOI, Eunjeong , AN, Eunhye , AHN, Heechoon , KANG, Giwook , KWON, Eunsuk , LEE, Yeseul , JANG, Dongjin , CHO, Seowon , JUNG, Yongsik , KIM, Hwang Suk , CHOI, Hyeonho , CHOI, Byoungki
IPC分类号： C07D209/86 , H10K85/60
摘要： Provided are a heterocyclic compound represented by Formula 1A, an organic light-emitting device including the same, and an electronic apparatus including the organic light-emitting device:
wherein a detailed description of Formula 1A is provided in the specification.
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