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1. 发明授权

US08847517B2 TRIAC dimming systems for solid-state loads 有权
标题翻译：用于固态负载的TRIAC调光系统
公开(公告)号：US08847517B2
公开(公告)日：2014-09-30
申请号：US13525711
申请日：2012-06-18
申请人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang , Jinho Choi
发明人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang , Jinho Choi
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B33/0815 , H02M3/33507 , H05B33/0851
摘要： A system includes a transformer. The transformer includes a first coil and a second coil. The first coil is configured to receive a first voltage based on an output of a switching circuit. The second coil is configured to generate a first current based on the first voltage to power a solid-state load. The system also includes a third coil. The third coil is configured to generate a second voltage based on the first voltage.
摘要翻译：一个系统包括一个变压器。变压器包括第一线圈和第二线圈。第一线圈被配置为基于开关电路的输出接收第一电压。第二线圈被配置为基于第一电压产生第一电流以对固态负载供电。该系统还包括第三线圈。第三线圈被配置为基于第一电压产生第二电压。

2. 发明申请

US20120319621A1 TRIAC DIMMING SYSTEMS FOR SOLID-STATE LOADS 有权
标题翻译：用于固态负载的TRIAC调试系统
公开(公告)号：US20120319621A1
公开(公告)日：2012-12-20
申请号：US13525711
申请日：2012-06-18
申请人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang , Jinho Choi
发明人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang , Jinho Choi
IPC分类号： H05B37/02
CPC分类号： H05B33/0815 , H02M3/33507 , H05B33/0851
摘要： A system includes a transformer. The transformer includes a first coil and a second coil. The first coil is configured to receive a first voltage based on an output of a switching circuit. The second coil is configured to generate a first current based on the first voltage to power a solid-state load. The system also includes a third coil. The third coil is configured to generate a second voltage based on the first voltage.
摘要翻译：一个系统包括一个变压器。变压器包括第一线圈和第二线圈。第一线圈被配置为基于开关电路的输出接收第一电压。第二线圈被配置为基于第一电压产生第一电流以对固态负载供电。该系统还包括第三线圈。第三线圈被配置为基于第一电压产生第二电压。

3. 发明授权

US09445475B1 Buck regulator for LED lighting color mixing and/or current compensation 有权
标题翻译：降压调节器用于LED照明混色和/或电流补偿
公开(公告)号：US09445475B1
公开(公告)日：2016-09-13
申请号：US13551118
申请日：2012-07-17
申请人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
发明人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
IPC分类号： H05B33/08
CPC分类号： H05B33/0857 , H05B33/0824 , H05B33/0827 , H05B33/0845
摘要： A light emitting diode (LED) lighting system includes a first string of first LEDs emitting light having a first color. A second string of second LEDs emits light having a second color and connected in series with the first string of first LEDs; A first switch and a second switch are connected in series. A regulator module is configured to modulate the first switch and the second switch to provide a desired current ratio. The desired current ratio corresponds to a ratio of a first current through the first string of first LEDs to a second current through the second string of second LEDs.
摘要翻译：发光二极管（LED）照明系统包括发射具有第一颜色的光的第一串第一LED。第二串第二LED发射具有第二颜色并与第一串第一LED串联连接的光; 第一开关和第二开关串联连接。调节器模块被配置为调制第一开关和第二开关以提供期望的电流比。期望的电流比对应于通过第一串第一LED的第一电流与通过第二LED的第二串的第二电流的比率。

4. 发明授权

US09185755B2 Regulator for LED lighting color mixing 有权
标题翻译： LED照明混色调节器
公开(公告)号：US09185755B2
公开(公告)日：2015-11-10
申请号：US13589937
申请日：2012-08-20
申请人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
发明人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
IPC分类号： H05B37/00 , H05B33/08
CPC分类号： H05B33/0815 , H05B33/0857 , Y02B20/347
摘要： A system includes a first light emitting diode configured to produce light of a first color and a second light emitting diode configured to produce light of a second color. A constant current circuit is configured to provide a first current, wherein (i) the first current is approximately constant, (ii) a first portion of the first current flows through the second light emitting diode, and (iii) a remaining portion of the first current flows through the first light emitting diode. A current regulating circuit is configured to control the first portion of the first current flowing through the second light emitting diode. The current regulating circuit is connected in series with the second light emitting diode, the constant current circuit, and a reference potential. The first light emitting diode is connected in series directly between the constant current circuit and the reference potential.
摘要翻译：一种系统包括被配置为产生第一颜色的光的第一发光二极管和被配置为产生第二颜色的光的第二发光二极管。恒流电路被配置为提供第一电流，其中（i）第一电流近似恒定，（ii）第一电流的第一部分流过第二发光二极管，以及（iii）剩余部分第一电流流过第一发光二极管。电流调节电路被配置为控制流过第二发光二极管的第一电流的第一部分。电流调节电路与第二发光二极管，恒流电路和参考电位串联。第一个发光二极管直接连接在恒流电路和参考电位之间。

5. 发明申请

US20130057163A1 REGULATOR FOR LED LIGHTING COLOR MIXING 有权
标题翻译： LED照明颜色混合调节器
公开(公告)号：US20130057163A1
公开(公告)日：2013-03-07
申请号：US13589937
申请日：2012-08-20
申请人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
发明人： Sehat Sutardja , Pantas Sutardja , Wanfeng Zhang
IPC分类号： H05B37/00
CPC分类号： H05B33/0815 , H05B33/0857 , Y02B20/347
摘要： A system includes a first light emitting diode configured to produce light of a first color and a second light emitting diode configured to produce light of a second color. A constant current circuit is configured to provide a first current, wherein (i) the first current is approximately constant, (ii) a first portion of the first current flows through the second light emitting diode, and (iii) a remaining portion of the first current flows through the first light emitting diode. A current regulating circuit is configured to control the first portion of the first current flowing through the second light emitting diode. The current regulating circuit is connected in series with the second light emitting diode, the constant current circuit, and a reference potential. The first light emitting diode is connected in series directly between the constant current circuit and the reference potential.
摘要翻译：一种系统包括被配置为产生第一颜色的光的第一发光二极管和被配置为产生第二颜色的光的第二发光二极管。恒流电路被配置为提供第一电流，其中（i）第一电流近似恒定，（ii）第一电流的第一部分流过第二发光二极管，以及（iii）剩余部分第一电流流过第一发光二极管。电流调节电路被配置为控制流过第二发光二极管的第一电流的第一部分。电流调节电路与第二发光二极管，恒流电路和参考电位串联。第一个发光二极管直接连接在恒流电路和参考电位之间。

6. 发明授权

US07340644B2 Self-reparable semiconductor and method thereof 有权
公开(公告)号：US07340644B2
公开(公告)日：2008-03-04
申请号：US10892707
申请日：2004-07-16
申请人： Sehat Sutardja , Pantas Sutardja , William Lo
发明人： Sehat Sutardja , Pantas Sutardja , William Lo
IPC分类号： G06F11/00
CPC分类号： G01R31/317 , G01R31/31718 , G01R31/3172 , G11C29/848 , H01L22/22 , H01L2924/0002 , H01L2924/00
摘要： A self-reparable semiconductor includes multiple functional units that perform the same function and that include sub-functional units. The semiconductor includes one or more full or partial spare functional units that are integrated into the semiconductor. If a defect in a sub-functional unit is detected, then that sub-functional unit is switched out and replaced with a sub-functional unit in the full or partial spare functional unit. The reconfiguration is realized with switching devices that are associated with the sub-functional units. Defective functional or sub-functional units can be detected after assembly, during power up, periodically during operation, and/or manually.

7. 发明申请

US20050015660A1 Self-reparable semiconductor and method thereof 有权
标题翻译：自修复半导体及其方法
公开(公告)号：US20050015660A1
公开(公告)日：2005-01-20
申请号：US10892707
申请日：2004-07-16
申请人： Sehat Sutardja , Pantas Sutardja , William Lo
发明人： Sehat Sutardja , Pantas Sutardja , William Lo
IPC分类号： H01L21/822 , G06F11/20 , H01L21/00 , H01L21/66 , H01L21/82 , H01L27/00 , H01L27/04 , H03K19/177 , H02H3/05
CPC分类号： G01R31/317 , G01R31/31718 , G01R31/3172 , G11C29/848 , H01L22/22 , H01L2924/0002 , H01L2924/00
摘要： A self-reparable semiconductor includes multiple functional units that perform the same function and that include sub-functional units. The semiconductor includes one or more full or partial spare functional units that are integrated into the semiconductor. If a defect in a sub-functional unit is detected, then that sub-functional unit is switched out and replaced with a sub-functional unit in the full or partial spare functional unit. The reconfiguration is realized with switching devices that are associated with the sub-functional units. Defective functional or sub-functional units can be detected after assembly, during power up, periodically during operation, and/or manually.
摘要翻译：自修复半导体包括执行相同功能并且包括子功能单元的多个功能单元。半导体包括集成到半导体中的一个或多个全部或部分备用功能单元。如果检测到子功能单元中的缺陷，那么该子功能单元被切换并且被全部或部分备用功能单元中的子功能单元替换。通过与子功能单元相关联的开关设备来实现重新配置。可以在组装，上电，定期运行和/或手动期间检测功能或子功能单元的不良。

8. 再颁专利

USRE38455E1 Controllable integrator 有权
标题翻译：可控积分器
公开(公告)号：USRE38455E1
公开(公告)日：2004-03-09
申请号：US09950086
申请日：2001-09-12
申请人： Sehat Sutardja , Pantas Sutardja
发明人： Sehat Sutardja , Pantas Sutardja
IPC分类号： G06G764
CPC分类号： G06G7/184 , H03G1/0029 , H03G5/10
摘要： Integrated circuitry for selectively introducing capacitance and for controlling the transconductance transfer function of one or more amplifiers includes concatenated differential amplifiers with one or more pairs of switchable capacitive components differentially connected across outputs of the differential amplifiers to facilitate operation over a wide range of operating frequencies under control of external signals.

9. 发明授权

US08525478B2 Power management circuit of rechargeable battery stack 有权
标题翻译：可充电电池堆的电源管理电路
公开(公告)号：US08525478B2
公开(公告)日：2013-09-03
申请号：US12973298
申请日：2010-12-20
申请人： Sehat Sutardja , Pantas Sutardja
发明人： Sehat Sutardja , Pantas Sutardja
IPC分类号： H01M10/46
CPC分类号： H02J7/0014 , H02J7/0016 , H02J7/0026 , H02J7/345 , Y02T10/7055
摘要： A system includes a sensing module and a switching module. The sensing module is configured to sense output voltages of first and second cells connected in series in a rechargeable battery stack. The switching module is configured to alternately connect a capacitance across the first cell and the second cell at a switching frequency when a difference in the output voltages is greater than or equal to a first threshold. The switching module is further configured to stop alternately connecting the capacitance when the difference is less than or equal to a second threshold, wherein the first threshold is greater than the second threshold.
摘要翻译：系统包括感测模块和开关模块。感测模块被配置为感测串联连接在可充电电池组中的第一和第二电池的输出电压。开关模块被配置为当输出电压的差大于或等于第一阈值时，以开关频率在第一单元和第二单元之间交替连接电容。所述切换模块还被配置为当所述差小于或等于第二阈值时停止交替地连接所述电容，其中所述第一阈值大于所述第二阈值。

10. 发明授权

US07730349B2 Self-reparable semiconductor and method thereof 有权
标题翻译：自修复半导体及其方法
公开(公告)号：US07730349B2
公开(公告)日：2010-06-01
申请号：US12074557
申请日：2008-03-04
申请人： Sehat Sutardja , Pantas Sutardja , William Lo
发明人： Sehat Sutardja , Pantas Sutardja , William Lo
IPC分类号： G06F11/00
CPC分类号： G01R31/317 , G01R31/31718 , G01R31/3172 , G11C29/848 , H01L22/22 , H01L2924/0002 , H01L2924/00
摘要： A self-reparable semiconductor includes M functional units each including N sub-functional units. Each of the M functional units performs the same function. First ones of the N sub-functional units communicate with second ones of the N sub-functional units over a signal path that passes through third ones of the N sub-functional units. P spare sub-functional units are functionally interchangeable with P of the N sub-functional units. M, N and P are integers greater than one. Switching devices selectively replace at least one of the N sub-functional units of at least one of the M functional units with at least one of the P spare sub-functional units. Corresponding ones of the N sub-functional units of the M functional units perform the same function. The N sub-functional units within each of the M functional units perform different functions.
摘要翻译：自修复半导体包括各自包括N个子功能单元的M个功能单元。每个M个功能单元执行相同的功能。 N个子功能单元中的第一个与通过N个子功能单元中的第三个的信号路径与N个子功能单元中的第二个功能单元通信。 P个备用子功能单元与N个子功能单元的P功能上可互换。 M，N和P是大于1的整数。交换设备选择性地用至少一个P备用子功能单元替换M个功能单元中的至少一个的N个子功能单元中的至少一个。 M个功能单元的N个子功能单元中的相应的功能单元执行相同的功能。每个M个功能单元中的N个子功能单元执行不同的功能。

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