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1. 发明授权

EP3490014B1 LED CHIP AND LED MODULE USING THE LED CHIP 有权
公开(公告)号：EP3490014B1
公开(公告)日：2020-10-21
申请号：EP18194148.5
申请日：2018-09-13
申请人： Lumens Co., Ltd.
发明人： KIM, Daewon , WON, Yelim
IPC分类号： H01L33/40 , H01L33/44 , H01L33/62

2. 发明公开

EP3288346A1 LED LIGHTING DEVICE 审中-公开
标题翻译： LED照明装置
公开(公告)号：EP3288346A1
公开(公告)日：2018-02-28
申请号：EP17192653.8
申请日：2013-06-03
申请人： Lumens Co., Ltd.
发明人： GONG, Myeong Kook , JUNG, Hee Jin
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/0845 , H05B33/0884 , Y02B20/348
摘要： Provided is a circuit for preventing an operating current of a TRIAC dimmer from being dropped below a holding current value. In this regard, a light emitting diode (LED) lighting device includes a TRIAC dimmer for controlling intensity of light emitted from an LED, a load connected between an output terminal of the TRIAC dimmer and a bridge rectifier to stabilize operation of the TRIAC dimmer even in low dimming level periods of the TRIAC dimmer, the bridge rectifier connected with the load to supply an operating current to the LED; and the LED for receiving the operating current from the bridge rectifier.
摘要翻译：提供了一种用于防止TRIAC调光器的工作电流下降到保持电流值以下的电路。在这点上，发光二极管（LED）照明装置包括用于控制从LED发射的光的强度的TRIAC调光器，连接在TRIAC调光器的输出端和桥式整流器之间的负载，以稳定TRIAC调光器的操作在TRIAC调光器的低调光水平期间，桥式整流器与负载连接以向LED提供工作电流; 以及用于从桥式整流器接收工作电流的LED。

3. 发明授权

EP2782150B1 LIGHT EMITTING DEVICE PACKAGE AND BACKLIGHT INCLUDING SAME 有权
公开(公告)号：EP2782150B1
公开(公告)日：2018-08-15
申请号：EP12850417.2
申请日：2012-11-16
申请人： Lumens Co., Ltd.
发明人： OH, Seung Hyun , KIM, Pyoung Gug , LEE, Seung Hoon , MIN, Chun Ki , LIM, Jung A , LIM, Jun Hyung , JUNG, Cheol Hun , CHUNG, Bo Hyun
IPC分类号： H01L33/48 , H01L33/60 , F21V8/00 , G02F1/1335
CPC分类号： H01L33/62 , G02B6/0031 , G02B6/0073 , G02B6/0085 , G02F1/133615 , G02F2001/133614 , H01L33/486 , H01L33/54 , H01L33/60 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： Disclosed is a light emitting element package having excellent heat radiation performance and high luminance, and a backlight unit including the same. The light emitting element package includes a package including a lead frame, a light emitting element provided on the lead frame, and a molded material combined with the lead frame and having an opening for emitting light generated by the light emitting element, and a reflection structure having an opening corresponding to the opening of the molded material, and contacting the molded material.

4. 发明公开

EP3148295A4 LED ILLUMINATION DEVICE USING AC POWER 审中-公开
公开(公告)号：EP3148295A4
公开(公告)日：2017-12-13
申请号：EP15795576
申请日：2015-01-13
申请人： LUMENS CO LTD
发明人： YOO SOO GEUN , GONG MYEONG KOOK , LEE HO YOUNG , CHOI HONG GEOL
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B33/0827 , H05B33/08 , H05B33/0809 , H05B33/083 , H05B33/0845 , H05B37/02
摘要： Provided is a light emission device. When the size of an input voltage exceeds a minimum light emission voltage, all light emission elements emit light always irrespective of the size of a voltage, and as the size of the voltage decreases, the light emission device has a configuration in which the light emission elements are connected in parallel with each other, and as the size of the voltage increases, the light emission device has a configuration in which the light emission elements are connected in series with each other.

5. 发明公开

EP2858460A1 LED LIGHTING DEVICE 有权
公开(公告)号：EP2858460A1
公开(公告)日：2015-04-08
申请号：EP13800065.8
申请日：2013-06-03
申请人： Lumens Co., Ltd.
发明人： GONG, Myeong Kook , JUNG, Hee Jin
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/0845 , H05B33/0884 , Y02B20/348
摘要： Provided is a circuit for preventing an operating current of a TRIAC dimmer from being dropped below a holding current value. In this regard, a light emitting diode (LED) lighting device includes a TRIAC dimmer for controlling intensity of light emitted from an LED, a load connected between an output terminal of the TRIAC dimmer and a bridge rectifier to stabilize operation of the TRIAC dimmer even in low dimming level periods of the TRIAC dimmer, the bridge rectifier connected with the load to supply an operating current to the LED; and the LED for receiving the operating current from the bridge rectifier.

6. 发明公开

EP3487266A1 MICRO LED ARRAY DISPLAY DEVICE 审中-公开
公开(公告)号：EP3487266A1
公开(公告)日：2019-05-22
申请号：EP17831202.1
申请日：2017-05-23
申请人： Lumens Co., Ltd.
发明人： CHANG, Hanbeet , SHIN, Eunsung , CHO, Hyungyong
IPC分类号： H05B33/10 , H05B33/12 , H01L23/00 , H01L33/00 , H01L33/02 , H01L33/62
摘要： Micro-LED array display devices are disclosed. One of the micro-LED display devices includes: a micro-LED panel including a plurality of micro-LED pixels; a CMOS backplane including a plurality of CMOS cells corresponding to the micro-LED pixels to individually drive the micro-LED pixels; and bumps electrically connecting the micro-LED pixels to the corresponding CMOS cells in a state in which the micro-LED pixels are arranged to face the CMOS cells, The micro-LED pixels are flip-chip bonded to the corresponding CMOS cells formed on the CMOS backplane through the bumps so that the micro-LED pixels are individually controlled.

7. 发明公开

EP3410498A1 LIGHT EMITTING ELEMENT PACKAGE 审中-公开
公开(公告)号：EP3410498A1
公开(公告)日：2018-12-05
申请号：EP18174472.3
申请日：2012-11-16
申请人： Lumens Co., Ltd.
发明人： OH, Seung Hyun , KIM, Pyoung Gug , LEE, Seung Hoon , MIN, Chun Ki , LIM, Jung A , LIM, Jun Hyung , JUNG, Cheol Hun , CHUNG, Bo Hyun
IPC分类号： H01L33/48 , H01L33/60 , F21V8/00 , G02F1/1335
CPC分类号： H01L33/62 , G02B6/0031 , G02B6/0073 , G02B6/0085 , G02F1/133615 , G02F2001/133614 , H01L33/486 , H01L33/54 , H01L33/60 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： Disclosed is a light emitting element package having excellent heat radiation performance and high luminance, and a backlight unit including the same. The light emitting element package includes a package including a lead frame, a light emitting element provided on the lead frame, and a molded material combined with the lead frame and having an opening for emitting light generated by the light emitting element, and a reflection structure having an opening corresponding to the opening of the molded material, and contacting the molded material.

8. 发明公开

EP3086029A1 LIGHT EMITTING DEVICE PACKAGE, BACKLIGHT UNIT, AND METHOD OF MANUFACTURING LIGHT EMITTING APPARATUS 审中-公开
标题翻译：发光器件封装，背光单元及其制造方法发光器件
公开(公告)号：EP3086029A1
公开(公告)日：2016-10-26
申请号：EP16166399.2
申请日：2016-04-21
申请人： Lumens Co., Ltd.
发明人： OH, Seung-Hyun , JUNG, Dae-Gil , PARK, Jung-Hyun , JEON, Hyo-Gu
IPC分类号： F21V8/00 , H01L33/48 , H01L33/50 , H01L33/58 , H01L33/60
CPC分类号： G02B6/0073 , G02B6/0031 , G02B6/0068 , G02B6/0091 , H01L33/486 , H01L33/505 , H01L33/58 , H01L33/60
摘要： Disclosed herein are a light emitting device package, a backlight unit, and a method of manufacturing a light emitting apparatus capable of being used for a display application or an illumination application. The light emitting device package includes: a substrate, a light emitting, a reflection molding member, an upper cover, and an interval maintaining part.
摘要翻译：公开了一种发光器件封装，背光单元，以及制造能够用于显示器应用或照明应用的发光装置的方法。该发光器件封装包括：基板，发光，在上盖的反射模制构件，并且在间隔保持部件。

9. 发明公开

EP2858460A4 LED LIGHTING DEVICE 有权
标题翻译： LED-BELEUCHTUNGSVORRICHTUNG
公开(公告)号：EP2858460A4
公开(公告)日：2016-05-25
申请号：EP13800065
申请日：2013-06-03
申请人： LUMENS CO LTD
发明人： GONG MYEONG KOOK , JUNG HEE JIN
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H05B33/0845 , H05B33/0884 , Y02B20/348
摘要： Provided is a circuit for preventing an operating current of a TRIAC dimmer from being dropped below a holding current value. In this regard, a light emitting diode (LED) lighting device includes a TRIAC dimmer for controlling intensity of light emitted from an LED, a load connected between an output terminal of the TRIAC dimmer and a bridge rectifier to stabilize operation of the TRIAC dimmer even in low dimming level periods of the TRIAC dimmer, the bridge rectifier connected with the load to supply an operating current to the LED; and the LED for receiving the operating current from the bridge rectifier.
摘要翻译：提供了一种用于防止TRIAC调光器的工作电流降低到保持电流值以下的电路。在这方面，发光二极管（LED）照明装置包括用于控制从LED发射的光的强度的TRIAC调光器，连接在TRIAC调光器的输出端子和桥式整流器之间的负载，以稳定TRIAC调光器的操作甚至在TRIAC调光器的低调光电平周期内，桥式整流器与负载相连以向LED提供工作电流; 以及用于从桥式整流器接收工作电流的LED。

10. 发明公开

EP2782150A2 LIGHT EMITTING DEVICE PACKAGE AND BACKLIGHT INCLUDING SAME 审中-公开
标题翻译：与发光器件和尾灯包，以便
公开(公告)号：EP2782150A2
公开(公告)日：2014-09-24
申请号：EP12850417.2
申请日：2012-11-16
申请人： Lumens Co., Ltd.
发明人： OH, Seung Hyun , KIM, Pyoung Gug , LEE, Seung Hoon , MIN, Chun Ki , LIM, Jung A , LIM, Jun Hyung , JUNG, Cheol Hun , CHUNG, Bo Hyun
IPC分类号： H01L33/48 , H01L33/60 , H01L33/62
CPC分类号： H01L33/62 , G02B6/0031 , G02B6/0073 , G02B6/0085 , G02F1/133615 , G02F2001/133614 , H01L33/486 , H01L33/54 , H01L33/60 , H01L2224/48091 , H01L2224/48247 , H01L2924/181 , H01L2924/00014 , H01L2924/00012
摘要： Disclosed is a light emitting element package having excellent heat radiation performance and high luminance, and a backlight unit including the same. The light emitting element package includes a package including a lead frame, a light emitting element provided on the lead frame, and a molded material combined with the lead frame and having an opening for emitting light generated by the light emitting element, and a reflection structure having an opening corresponding to the opening of the molded material, and contacting the molded material.

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