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1. 发明授权

US10039164B1 Sequencing method for light-emitting diode lamp string 有权
公开(公告)号：US10039164B1
公开(公告)日：2018-07-31
申请号：US15887705
申请日：2018-02-02
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08 , H01L29/866 , H01L25/075 , H01L25/16
CPC分类号： H05B33/083 , H01L25/0753 , H01L25/167 , H01L29/866 , H05B33/0842 , H05B33/089 , Y02B20/346
摘要： A sequencing method is applied to a light-emitting diode lamp string. The light-emitting diode lamp string includes a plurality of light-emitting diode units connected to each other in series. The light-emitting diode units have different parasitic capacitive reactance and resistance-capacitance time constant after being connected to each other in series. The sequencing method includes following steps. An address pulse wave signal is sent to the light-emitting diode units. A clamped voltage is sent to the light-emitting diode units when a voltage of the address pulse wave signal decreases. The light-emitting diode unit in a receiving status detects a receiving voltage of the light-emitting diode unit. The light-emitting diode unit detecting that the receiving voltage is less than a predetermined voltage due to an overshoot phenomenon stores the address pulse wave signal to have an address sequence data.

2. 发明授权

US09510409B2 Light emitting diode driving system with light signals carried via power lines 有权
标题翻译：发光二极管驱动系统，具有通过电力线承载的光信号
公开(公告)号：US09510409B2
公开(公告)日：2016-11-29
申请号：US15153202
申请日：2016-05-12
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08
CPC分类号： H05B33/0815 , H05B37/0263 , Y02B20/346
摘要： A light emitting diode driving system is applied to a light emitting diode lamp string, such that the light signal is carried through a power line to reduce the signal transmission lines. The light emitting diode driving system includes a switch unit, a control unit and a light signal generating unit. The switch unit includes a power input side, a power output side and a controlled side. The power output side is electrically connected to the light emitting diode lamp string. The control unit is electrically connected to the switch unit. The light signal generating unit is electrically connected to the control unit and the power output side. The light signal generating unit generates a light signal when the control unit turns off the switch unit. The light signal generating unit sends the light signal to the light emitting diode lamp string.
摘要翻译：将发光二极管驱动系统应用于发光二极管灯串，使得光信号通过电力线承载以减少信号传输线。发光二极管驱动系统包括开关单元，控制单元和光信号发生单元。开关单元包括电源输入侧，电力输出侧和受控侧。电力输出侧电连接到发光二极管灯串。控制单元电连接到开关单元。光信号发生单元电连接到控制单元和电力输出侧。当控制单元关闭开关单元时，光信号产生单元产生光信号。光信号发生单元将光信号发送到发光二极管灯串。

3. 发明授权

US09320096B2 Light emitting diode system 有权
标题翻译：发光二极管系统
公开(公告)号：US09320096B2
公开(公告)日：2016-04-19
申请号：US14190603
申请日：2014-02-26
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08
CPC分类号： H05B33/0821 , H05B33/0803 , H05B33/0806 , H05B33/0809 , H05B33/0842 , H05B33/0845 , H05B33/0857
摘要： A light emitting diode system includes a first light emitting diode apparatus and a second light emitting diode apparatus. The first light emitting diode apparatus includes an alternating-current-to-direct-current and light-controlling unit, a plurality of first light emitting diode modules and a first connector. The second light emitting diode apparatus includes a second connector, a signal-converting unit and a plurality of second light emitting diode modules. The first light emitting diode apparatus outputs a drive direct current power and a light-controlling signal to the signal-converting unit through the first connector and the second connector. Therefore, the signal-converting unit is configured to control colors and intensities of the second light emitting diode modules.
摘要翻译：发光二极管系统包括第一发光二极管装置和第二发光二极管装置。第一发光二极管装置包括交流 - 直流和光控制单元，多个第一发光二极管模块和第一连接器。第二发光二极管装置包括第二连接器，信号转换单元和多个第二发光二极管模块。第一发光二极管装置通过第一连接器和第二连接器向信号转换单元输出驱动直流电力和光控制信号。因此，信号转换单元被配置为控制第二发光二极管模块的颜色和强度。

4. 发明授权

US08928233B1 Light emitting diode control circuit with carrier signal control and package structure for the same and system for the same 有权
标题翻译：发光二极管控制电路与载波信号控制和封装结构相同，系统相同
公开(公告)号：US08928233B1
公开(公告)日：2015-01-06
申请号：US14079574
申请日：2013-11-13
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B37/00
CPC分类号： H05B33/0824
摘要： A light emitting diode control circuit with carrier signal control includes a signal coupling unit, an operational amplifier, a demodulation unit, an identification and control logic unit, a counting and shift-registering unit, a data register, an output register, at least a current output unit, an address encoding unit, an address register, a voltage regulator and an oscillator. The efficiency of the present invention is to reduce the transmission lines of the light emitting diode lamp. Therefore, the cost of the light emitting diode lamp is reducing.
摘要翻译：具有载波信号控制的发光二极管控制电路包括信号耦合单元，运算放大器，解调单元，识别和控制逻辑单元，计数和移位寄存单元，数据寄存器，输出寄存器，至少一个电流输出单元，地址编码单元，地址寄存器，电压调节器和振荡器。本发明的效率是降低发光二极管灯的传输线。因此，发光二极管灯的成本正在降低。

5. 发明授权

US11432391B1 Light emitting diode system receiving wireless signal 有权
公开(公告)号：US11432391B1
公开(公告)日：2022-08-30
申请号：US17404334
申请日：2021-08-17
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B47/19 , H05B45/14 , H05B45/30
摘要： A light emitting diode system includes at least one light emitting diode and a light emitting diode driving apparatus. The light emitting diode driving apparatus includes a burning signal detector, a burning controller, a memory and a light emitting diode circuit. The burning signal detector includes an optical element, a signal trimmer and a signal detector. The burning signal detector wirelessly receives a wireless signal. The burning signal detector converts the wireless signal into a local stored signal. The burning signal detector transmits the local stored signal to the burning controller. The burning controller burns the local stored signal into the memory, so that the memory stores a local data.

6. 发明授权

US11019695B1 Method of sequencing LED light string, self-sequencing LED light string system, and LED light 有权
公开(公告)号：US11019695B1
公开(公告)日：2021-05-25
申请号：US16795531
申请日：2020-02-19
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08 , H05B45/20 , H05B45/32
摘要： A method of sequencing an LED light string includes steps of: (a) using a control module to provide a pulse signal to an LED light string having a plurality of LED lights, (b) obtaining an LED light with a current sequence characteristic of the LED light string at a first rising edge or a first falling edge of the pulse signal, (c) self memorizing, by the LED light, as a current sequence, and changing a self state of the LED light so that the current sequence characteristic is no longer generated, and (d) repeating to perform step (b) and (c) at next rising edge or next falling edge of the pulse signal so as to obtain the sequence of the LED lights.

7. 发明授权

US10561005B1 Light emitting diode lamp string system with sequencing function and sequencing method 有权
公开(公告)号：US10561005B1
公开(公告)日：2020-02-11
申请号：US16419901
申请日：2019-05-22
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B37/02 , H05B33/08 , G01R31/00
摘要： A light emitting diode lamp string system with a sequencing function includes a light emitting diode driving apparatus and a light emitting diode lamp string. In a predetermined sequence testing mode, the light emitting diode driving apparatus sequentially sends a plurality of predetermined sequence testing signals to the light emitting diode lamp string to find out the damaged light emitting diode lamp. In an extended sequence testing mode, the light emitting diode driving apparatus respectively sends a plurality of extended sequence testing signals to the light emitting diode lamp string to find out the new light emitting diode lamp. A sequencing method performs a predetermined sequence testing mode to detect a failure address code, and performs an extended sequence testing mode to detect a replacement address code, and replaces the failure address code with the replacement address code in a testing sequence.

8. 发明授权

US10433383B1 Light emitting diode driving apparatus with switch control circuit 有权
公开(公告)号：US10433383B1
公开(公告)日：2019-10-01
申请号：US16042104
申请日：2018-07-23
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08
摘要： A light emitting diode driving apparatus includes a control unit, a switch control circuit, a signal switch unit and a control power unit. The control power unit, the signal switch unit and a plurality of light emitting diode units are connected in series. The control power unit supplies power to the control unit. The control unit controls the switch control circuit to turn on the signal switch unit, so that a direct current power is through the signal switch unit to form a high-level part of a lighting signal for driving the light emitting diode units. The control unit controls the switch control circuit to turn off the signal switch unit, so that a low-level part of the lighting signal is formed.

9. 发明授权

US10123383B1 Light emitting diode driving apparatus and signal-adjusting module thereof 有权
公开(公告)号：US10123383B1
公开(公告)日：2018-11-06
申请号：US15584716
申请日：2017-05-02
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08
CPC分类号： H05B33/0815 , H05B33/0818 , H05B33/0827 , H05B33/083 , H05B33/0845
摘要： A signal-adjusting module applied to a light emitting diode driving apparatus includes an input terminal, an output terminal, a switch-control unit, and a switch. The switch-control unit is electrically connected to the input terminal for receiving an illuminant-control signal, and the switch is electrically connected to the input terminal, the output terminal, and the switch-control unit. The switch-control unit is configured to turn on the switch when a level of the illuminant-control signal reaches a first threshold level and turn off the switch when the level of the illuminant-control signal reaches a second threshold level, thus a transition time of the illuminant-control signal transits from an upper limit level to a lower limit level is decreased.

10. 发明授权

US09930734B2 Light emitting diode lamp with burnable function and light emitting diode lamp string with burnable function 有权
公开(公告)号：US09930734B2
公开(公告)日：2018-03-27
申请号：US14521118
申请日：2014-10-22
申请人： Semisilicon Technology Corp.
发明人： Wen-Chi Peng
IPC分类号： H05B33/08
CPC分类号： H05B33/0803 , H05B33/0806 , H05B33/0809 , H05B33/0812 , H05B33/0815 , H05B33/0821 , H05B33/0842 , H05B33/0845 , H05B33/086
摘要： A light emitting diode lamp with a burnable function includes at least a light emitting diode and a light emitting diode driving apparatus with the burnable function. The light emitting diode driving apparatus is electrically connected to the light emitting diode. The light emitting diode driving apparatus includes a positive contact and a negative contact. The light emitting diode driving apparatus receives a burn start signal sent through the positive contact and a burn address data sent through the positive contact. The light emitting diode driving apparatus is configured to burn the burn address data into the light emitting diode driving apparatus after the light emitting diode driving apparatus receives the burn start signal.

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