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1. 发明公开

EP4412040A1 FLUX CONCENTRATE TYPE MOTOR 审中-公开
公开(公告)号：EP4412040A1
公开(公告)日：2024-08-07
申请号：EP23189960.0
申请日：2023-08-07
申请人： LG Electronics Inc.
发明人： MIN, Younggeun , KIM, Jaeho , HWANG, Hongsik , HA, Kyungho
IPC分类号： H02K1/276
CPC分类号： H02K2213/0320130101 , H02K1/2773
摘要： A flux concentrate type motor includes a rotor core including an inner diameter portion core, a plurality of outer diameter portion cores, and a plurality of bridges connecting the plurality of outer diameter portion cores to the inner diameter portion core; and a plurality of arc type permanent magnets each inserted between two adjacent outer diameter portion cores. A first angle θ1 formed between a first extension line connecting a center of the arc type permanent magnet and a center of the inner diameter portion core and a second extension line connecting a center of an outer arc of the outer diameter portion core and the center of the inner diameter portion core may satisfy: θ1=k1×PA (k1 is 0.16 to 0.55, and PA=360°/(2×P(a number of pole of the permanent magnet)), where the first angle θ1 may be between 4° and 10°.

2. 发明公开

EP4024676A1 ELECTRIC MOTOR ASSEMBLY 审中-公开
公开(公告)号：EP4024676A1
公开(公告)日：2022-07-06
申请号：EP21207035.3
申请日：2021-11-09
申请人： LG Electronics Inc.
发明人： KIM, Jaeho , KIM, Sunghyun
IPC分类号： H02K5/173 , F04D25/06 , H02K7/14 , H02K9/06 , H02K9/14
摘要： An electric motor assembly includes an outer housing with two sides open, an impeller provided in the outer housing, an inner housing disposed concentrically in the outer housing and spaced apart from the impeller, a stator provided in the inner housing, a rotor rotatably disposed in the stator, a first air flow path through which air flows in an axial direction between the inner housing and the outer housing based on rotation of the impeller, and a second air flow path through which air is joined with the air of the first air flow path via an inside of the inner housing and a gap between the impeller and the inner housing based on rotation of the impeller. Accordingly, cooling of the stator can be facilitated by the air flow paths.

3. 发明公开

EP3761293A1 DISPLAY DEVICE 有权
公开(公告)号：EP3761293A1
公开(公告)日：2021-01-06
申请号：EP20193360.3
申请日：2015-11-11
申请人： LG Electronics Inc.
发明人： HAN, Jihoon , KANG, Kitae , HEO, Jinha , KIM, Dohyeon , RYU, Hyunjong , KIM, Jaeho , RYU, Inkeun , CHOI, Namhyeon
IPC分类号： G09F9/30
摘要： Disclosed is a display device including: a housing having at least one Printed Circuit Board (PCB) mounted therein; a plurality of rollers disposed in the housing; a display unit which comprises a display panel and a module cover; and a driving unit combined with the display panel and the module cover so as to cause the display panel and the module cover to go upward in association therewith, wherein the display panel is either in a first state in which the display panel is wound around at least one of the plurality of rollers or in a second state in which the display panel is unwound from the at least one of the plurality of rollers to be exposed outwardly from the housing, wherein the module cover is, in the first state, wound around the at least one of the plurality of rollers, and, in the second state, unwound from the at least one of the plurality of rollers while contacting a rear surface of the display panel.

4. 发明授权

EP3109848B1 IMAGE DISPLAY DEVICE 有权
公开(公告)号：EP3109848B1
公开(公告)日：2018-11-14
申请号：EP16182209.3
申请日：2014-07-16
申请人： LG Electronics Inc.
发明人： KIM, Jaeho , SUNG, Jaehyun , KANG, Kitae
IPC分类号： G09F9/30 , G02F1/1333 , G06F1/16 , G09F15/00 , G09F19/02 , H04M1/02 , H04N5/64
CPC分类号： G09G3/2085 , G06F1/1652 , G09F9/301 , G09G2300/04 , G09G2380/02 , H04M1/0268 , H04N5/64 , H05K5/0017 , H05K5/0217
摘要： An image display device includes a flexible display unit transformable by a force between a first state and a second state having different curved degrees; a pressing member disposed at a rear surface of the flexible display unit, to apply the force to the flexible display unit; a driving unit to push or pull the pressing member such that a curved state of the pressing member is implemented; and an adjusting unit to couple the pressing member and the driving unit to each other, and movable with respect to the driving unit, the adjusting unit to adjust the curved state of the pressing member.

5. 发明公开

EP3657641A1 MOTOR 有权转让
公开(公告)号：EP3657641A1
公开(公告)日：2020-05-27
申请号：EP19210106.1
申请日：2019-11-19
申请人： LG Electronics Inc.
发明人： KIM, Jaeho , LA, Minsoo , NAM, Hyuk , YU, Kyungmo , CHO, Sangyoung , HA, Kyungho , KIM, Pangeun
IPC分类号： H02K1/27
摘要： A motor includes a stator and a rotor rotatably disposed at an inner side of the stator or an outer side of the stator. The rotor includes a rotor core block including a plurality of rotor core segments that are arranged along a circumferential direction of the rotor, where each of the rotor core segments includes a plurality of electrical steel sheets that are stacked on one another. The rotor further includes a plurality of permanent magnets disposed between the plurality of rotor core segments, where the plurality of rotor core segments and the plurality of permanent magnets are alternately arranged along the circumferential direction of the rotor. The plurality of electrical steel sheets include bridges that connect the plurality of rotor core segments to one another along the circumferential direction of the rotor.

6. 发明公开

EP3387640A1 DISPLAY DEVICE 有权
公开(公告)号：EP3387640A1
公开(公告)日：2018-10-17
申请号：EP16873169.3
申请日：2016-04-01
申请人： LG Electronics Inc.
发明人： KIM, Jaeho , KIM, Dohyeon , CHOI, Namhyeon
IPC分类号： G09F11/29 , G09F9/30 , G02F1/1333 , H01L51/00
CPC分类号： H05K5/0017 , G02F1/133305 , G02F1/133308 , G09F9/00 , G09F9/301 , G09F11/30 , G09F15/0062
摘要： A display device is disclosed. The display device includes: a housing; at least one roller configured to be positioned within the housing; a display portion including a display panel and a module cover; and a telescopic bar, one end of which is fixed to the interior of the housing and the other end is fixed to the bottom end of the display portion, wherein the display panel and the module cover are either in a first state where the display panel and the module cover are kept wound around the at least one roller or in a second state where the display panel and the module cover are kept unwound from the at least one roller, in contact with each other, and exposed out of the housing. The telescopic bar supports the back of a display portion in conjunction with the display portion, thereby allowing the display portion to remain flat.

7. 发明授权

EP2625561B1 GLASSES 失效
公开(公告)号：EP2625561B1
公开(公告)日：2017-10-25
申请号：EP11830827.9
申请日：2011-05-27
申请人： LG Electronics Inc. , Alain Mikli International
发明人： KIM, Yunjoo , MIKLITARIAN, Alain , KIM, Doyoung , SEO, Youngkook , KIM, Yooseok , KIM, Jaeho
IPC分类号： G02C5/12 , G02C13/00 , G02B27/26
CPC分类号： G02C5/122 , G02B27/22 , G02C2200/18

8. 发明公开

EP3115988A1 DISPLAY DEVICE 有权
标题翻译：显示设备
公开(公告)号：EP3115988A1
公开(公告)日：2017-01-11
申请号：EP15003218.3
申请日：2015-11-11
申请人： LG Electronics Inc.
发明人： HAN, Jihoon , Kang, Kitae , HEO, Jinha , KIM, Dohyeon , RYU, Hyunjong , KIM, Jaeho , RYU, Inkeun , Choi, Namhyeon
IPC分类号： G09F9/30
CPC分类号： H05K5/0017 , G09F9/301 , G09F15/0062 , H05K1/028 , H05K5/0217 , H05K5/03 , H05K7/1427 , H05K2201/051
摘要： Disclosed is a display device including: a housing (30) having at least one Printed Circuit Board (PCB) mounted therein; a plurality of rollers (141,143,145) disposed in the housing; a display unit which comprises a display panel (10) and a module cover (15); and a driving unit (137) combined with the display panel (10) and the module cover (15) so as to cause the display panel and the module cover to go upward in association therewith, wherein the display panel (10) is either in a first state in which the display panel (10) is wound around at least one of the plurality of rollers or in a second state in which the display panel (10) is unwound from the at least one of the plurality of rollers to be exposed outwardly from the housing (30), wherein the module cover (15) is, in the first state, wound around the at least one of the plurality of rollers, and, in the second state, unwound from the at least one of the plurality of rollers while contacting a rear surface of the display panel (10).
摘要翻译：公开了一种显示装置，包括：外壳（30），其中安装有至少一个印刷电路板（PCB）多个设置在所述壳体中的滚轮（141,143,145）; 包括显示面板（10）和模块盖（15）的显示单元; 和与所述显示面板（10）和所述模块盖（15）结合的驱动单元（137），以使所述显示面板和所述模块盖相关联地向上移动，其中所述显示面板（10）处于其中显示面板（10）缠绕在多个辊中的至少一个辊上的第一状态或者第二状态中显示面板（10）从多个待暴露辊中的至少一个展开从所述壳体（30）向外延伸，其中所述模块盖（15）在所述第一状态下围绕所述多个辊中的至少一个辊缠绕，并且在所述第二状态下从所述多个同时接触显示面板（10）的后表面。

9. 发明公开

EP3064988A1 DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：EP3064988A1
公开(公告)日：2016-09-07
申请号：EP16165575.8
申请日：2013-12-05
申请人： LG Electronics, Inc.
发明人： KIM, Jaeho , MIN, Bumgi , KIM, Youngsung , HEO, Jinha
IPC分类号： G02F1/1335 , F21V15/01 , F21V15/04 , H05K5/00 , F16B5/02 , F16B5/06 , G02B7/00 , G02F1/1333 , H04N5/64
CPC分类号： G02F1/133308 , F16B5/02 , F16B5/121 , F16B5/126 , F21V15/01 , F21V15/04 , F21V17/162 , G02F1/1335 , G02F1/133512 , G02F1/133536 , G02F1/133608 , G02F2001/133311 , G02F2001/133314 , G02F2001/133317 , G02F2001/13332 , G02F2001/133567 , G02F2201/46 , G02F2201/503 , G02F2202/28 , H04M1/0266 , H05K5/02
摘要： A display device is provided. The display device may include a display panel including a front substrate and a back substrate, a frame positioned at a rear of the display panel, an optical layer positioned between the display panel and the frame, and a supporting film attached to the display panel and connected to the frame.
摘要翻译：提供了一种显示装置。显示装置可以包括：显示面板，其包括前基板和后基板;位于显示面板的后部的框架;位于显示面板和框架之间的光学层;以及附接到显示面板的支撑膜;以及连接到框架。

10. 发明公开

EP2625561A1 GLASSES 失效
标题翻译：眼镜
公开(公告)号：EP2625561A1
公开(公告)日：2013-08-14
申请号：EP11830827.9
申请日：2011-05-27
申请人： LG Electronics Inc. , Alain Mikli International
发明人： KIM, Yunjoo , MIKLITARIAN, Alain , KIM, Doyoung , SEO, Youngkook , KIM, Yooseok , KIM, Jaeho
IPC分类号： G02C5/12 , G02C13/00 , G02B27/26
CPC分类号： G02C5/122 , G02B27/22 , G02C2200/18
摘要： Glasses are disclosed. The glasses can improve fitting of a viewer.
摘要翻译：眼镜被披露。眼镜可以改善观看者的装配。

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