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21. 发明授权

EP3575671B1 NET LAMP AND DECORATIVE LAMP 有权
公开(公告)号：EP3575671B1
公开(公告)日：2020-08-26
申请号：EP18189117.7
申请日：2018-08-15
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： GAO, Rong
IPC分类号： F21S4/15 , F21V23/00 , F21W131/40 , F21Y115/10 , F21Y107/70 , F21W121/04

22. 发明公开

EP4287280A1 IN-LINE TYPE POINT CONTROL LAMP AND LAMP STRING STRUCTURE 审中-公开
公开(公告)号：EP4287280A1
公开(公告)日：2023-12-06
申请号：EP22204161.8
申请日：2022-10-27
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： HE, Yaowen
IPC分类号： H01L33/62
摘要： The present disclosure provides an in-line type point control lamp and a lamp string structure, which relate to the technical field of point control lamps, and comprise: a patch lamp bead and an in-line LED bracket; by providing two power lines and one signal line on the patch lamp bead, the separately provided signal line is used to transmit the signal, and the power line and the signal line are fixed on the power connecting part and the signal connecting part respectively, compared with the traditional power line transmitting signal, a separate signal line used to transmit the signal can effectively improve the stability and yield of the lamp bead, and solve the technical problem that the traditional point control lamps existed in the prior art transmit signals through power lines, and the stability of the signals transmitted by the power lines will be affected by the power supply, resulting in that the maximum number of lamps having stable signal is currently less, and more lamps cannot be stabilized.

23. 发明授权

EP3156715B1 VINE LAMP AND PRODUCTION METHOD THEREOF 有权
公开(公告)号：EP3156715B1
公开(公告)日：2019-07-03
申请号：EP16177268.6
申请日：2016-06-30
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： HE, Yaowen
IPC分类号： F21S4/10 , F21W121/00 , F21Y115/10

24. 发明公开

EP4344352A1 LED LAMP BEAD AND LED LAMP GROUP 审中-公开
公开(公告)号：EP4344352A1
公开(公告)日：2024-03-27
申请号：EP22211339.1
申请日：2022-12-05
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： HE, Yaowen
IPC分类号： H05B45/20
摘要： The present application provides an LED lamp bead and an LED lamp group. The LED lamp bead comprises a light-emitting body and a light-bead bracket; and the lamp-bead bracket comprises a light-emitting body fixing structure and a drive circuit; the light-emitting body fixing structure is configured for fixing the light-emitting body, and the drive circuit is connected with the light-emitting body, for driving the light-emitting body to emit light in response to a lamp bead trigger signal; and the drive circuit comprises an input pin and power supply pins, the power supply pins are connected to a power supply, and the input pin is configured to receive the lamp bead trigger signal and transmit it to the drive circuit, so that the drive circuit drives the light-emitting body to emit light. The LED lamp bead provided by the present application drives the light-emitting body to emit light through the drive circuit, and each LED lamp bead included in the LED lamp group does not need to realize the light-emitting work according to the signal output of other LED lamp beads, and each LED lamp bead works independently to ensure that each LED lamp bead in the LED lamp group can be lit under normal conditions.

25. 发明公开

EP4344351A1 HIGH-VOLTAGE POINT CONTROL LAMP STRING AND WINDOW CURTAIN SYSTEM 审中-公开
公开(公告)号：EP4344351A1
公开(公告)日：2024-03-27
申请号：EP22211000.9
申请日：2022-12-02
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： HE, Yaowen
IPC分类号： H05B45/00 , F21S4/15
摘要： The present disclosure provides a high-voltage point control lamp string and a window curtain structure, which include a bracket, and a plurality of lamp beads provided on the bracket, wherein the bracket includes a main line bracket and a lamp string bracket; the main line bracket is provided with a power supply main line and a signal main line; the lamp string bracket is configured to fix the plurality of lamp beads, and the power supply main line is configured to supply power to the plurality of lamp beads; and a lamp body of each of the lamp beads is provided with a signal line, and each of the lamp beads is connected to the signal main line through the signal line, so as to control a light-up state through a control signal of the signal main line. The lamp beads can be connected in series on the main line or in series between the lamp strings, and the number of lamp beads carried can be increased, the current generated is smaller, and the requirements for the wiring harness are lower.

26. 发明公开

EP3760913A1 HIGH-VOLTAGE LAMP STRING AND SYSTEM 审中-公开
公开(公告)号：EP3760913A1
公开(公告)日：2021-01-06
申请号：EP20183630.1
申请日：2020-07-02
申请人： Shangyou Jiayi Lighting Product Co., Ltd.
发明人： HE, Yaowen
IPC分类号： F21S4/10 , F21V31/00 , F21Y115/10
摘要： A high-voltage lamp string comprising: a plurality of resistors (110), a plurality of lamp beads (120), a first conducting wire (130) configured to conduct a current, a second conducting wire (140) configured to conduct a current and a working wire (150) for connecting the plurality of lamp beads (120) in series; each of the plurality of resistors (110) is connected between two respective adjacent wires among the three wires, and the first conducting wire (130) and the second conducting wire (140) are connected with a plug (160) so as to turn on the plurality of lamp beads (120) on the working wire (150) after the plug (160) is energized; and each of the plurality of lamp beads (120) is encapsulated and fixed by glue with portions of the first conducting wire (130) and the second conducting wire (140) at the position corresponding to the lamp bead (120).

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