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21. 发明授权

US09146891B2 Timing control circuit 有权
标题翻译：定时控制电路
公开(公告)号：US09146891B2
公开(公告)日：2015-09-29
申请号：US13924629
申请日：2013-06-24
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Guang-Chen Li
IPC分类号： G06F1/00 , G06F13/40 , G06F13/00
CPC分类号： G06F13/4068 , G06F13/00
摘要： A timing control circuit includes a single chip having a plurality of output ports; a chip selecting circuit having a plurality of control ports connected to the output ports and paths; a signal input circuit; a signal output circuit; and a switching circuit including a plurality of signal channels. The chip selecting circuit generates a selection signal according to a control signal and outputs the selected signal via one of the selected paths. One of the channels is selected when a selection signal is output via the selected channel. When one of the signal channels is selected and there are signals inputted by the signal input circuit via the signal channel, the signals from the signal input circuit are passed to the signal output circuit through the signal channel and the light emitting diode in the signal channel is turned on.
摘要翻译：定时控制电路包括具有多个输出端口的单个芯片; 芯片选择电路，具有连接到输出端口和路径的多个控制端口; 信号输入电路; 信号输出电路; 以及包括多个信号通道的开关电路。芯片选择电路根据控制信号产生选择信号，并通过所选择的路径之一输出所选择的信号。当通过所选通道输出选择信号时，选择其中一个通道。当选择信号通道中的一个并且经由信号通道由信号输入电路输入的信号时，来自信号输入电路的信号通过信号通道和信号通道中的发光二极管传递到信号输出电路打开

22. 发明授权

US09562538B2 Power supply circuit 有权
标题翻译：电源电路
公开(公告)号：US09562538B2
公开(公告)日：2017-02-07
申请号：US14195859
申请日：2014-03-04
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Bo Tian , Kang Wu
IPC分类号： F04D27/00 , F04D25/02 , F04D25/06
CPC分类号： F04D27/004 , F04D25/02 , F04D25/06 , F04D25/068 , F04D27/00
摘要： A power supply circuit includes a connector for a fan, a speed adjusting circuit, a speed feedback circuit, a control module, first and second power sources, and a switching module. The speed adjusting circuit is connected to a modulation pin of the connector. The speed feedback circuit is connected to a speed pin of the connector. The control module receives a speed signal from the fan through the speed feedback circuit and outputs signals correspondingly. The switching module selects the first or the second power source to supply power for the fan according to the signals from the control module.
摘要翻译：电源电路包括用于风扇的连接器，速度调节电路，速度反馈电路，控制模块，第一和第二电源以及开关模块。速度调节电路连接到连接器的调制销。速度反馈电路连接到连接器的转速销。控制模块通过速度反馈电路从风扇接收速度信号，并相应地输出信号。开关模块根据来自控制模块的信号选择第一或第二电源为风扇供电。

23. 发明授权

US09490622B2 Over-current protection device for expansion cards 有权
标题翻译：扩展卡过流保护装置
公开(公告)号：US09490622B2
公开(公告)日：2016-11-08
申请号：US14490287
申请日：2014-09-18
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Bo Tian , Kang Wu
IPC分类号： H02H3/08
CPC分类号： H02H3/08
摘要： An over-current protection device is provided. A first end of a first resistor is coupled to a voltage input terminal and a second end of the first resistor is coupled to a control terminal of an electronic switch. A detecting pin of a control chip is coupled to the second end of the first resistor and an input pin of the control chip is coupled to the first end of the first resistor. A control pin of the control chip is coupled to a control terminal of the electronic switch. The voltage output terminal is coupled to a first terminal of the electronic switch. The control chip compares a preset current value saved therein with a detecting current passing through the first resistor. If the detecting current is greater than the preset current value, there is no voltage output from the voltage output terminal.
摘要翻译：提供过电流保护装置。第一电阻器的第一端耦合到电压输入端子，并且第一电阻器的第二端耦合到电子开关的控制端子。控制芯片的检测引脚耦合到第一电阻器的第二端，并且控制芯片的输入引脚耦合到第一电阻器的第一端。控制芯片的控制引脚耦合到电子开关的控制端子。电压输出端子耦合到电子开关的第一端子。控制芯片将保存的预设电流值与通过第一电阻器的检测电流进行比较。如果检测电流大于预设电流值，则电压输出端子没有电压输出。

24. 发明授权

US09488991B2 Fan control system for shipping container 有权
标题翻译：运输集装箱风扇控制系统
公开(公告)号：US09488991B2
公开(公告)日：2016-11-08
申请号：US14021860
申请日：2013-09-09
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Wen-Kao Feng
IPC分类号： G05D23/19
CPC分类号： G05D23/19
摘要： A fan control system includes an AC power supply, a fan module, a switch control module, a switch unit, and a control module. The control module includes a number of outputs. The switch unit includes a number of switches. The switch control module includes a number of relays. The control module outputs a high voltage or a low voltage to control the number of relays via the number of switches to change a rotating speed of the fan module.
摘要翻译：风扇控制系统包括交流电源，风扇模块，开关控制模块，开关单元和控制模块。控制模块包括多个输出。开关单元包括多个开关。开关控制模块包括多个继电器。控制模块通过多个开关输出高电压或低电压来控制继电器的数量，以改变风扇模块的转速。

25. 发明授权

US09219258B2 Mounting apparatus for battery module 有权
标题翻译：电池模块安装装置
公开(公告)号：US09219258B2
公开(公告)日：2015-12-22
申请号：US13958289
申请日：2013-08-02
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Xiu-Zhong Yin , Xiu-Quan Hu
IPC分类号： H01M10/10 , H01M2/10
CPC分类号： H01M2/1022
摘要： A mounting apparatus for securing a battery module to an enclosure includes a bracket and a latching member. The bracket is secured to the enclosure and defines a receiving space for receiving the battery module. The latching member is attached to the bracket and includes a resilient portion and a blocking flange perpendicularly connected to the resilient portion. The blocking flange is engaged with the battery module to prevent the battery module from disengaging from the receiving space, and the resilient portion is resiliently deformable to disengage the blocking flange from the battery module so that the battery module is easily installed or detached from the enclosure without extra tools.
摘要翻译：用于将电池模块固定到外壳的安装装置包括支架和闩锁构件。支架被固定到外壳并且限定用于接收电池模块的接收空间。闩锁构件附接到支架并且包括弹性部分和垂直地连接到弹性部分的阻挡凸缘。阻挡凸缘与电池模块接合以防止电池模块从接收空间脱离，并且弹性部分可弹性变形以使阻挡凸缘与电池模块脱离，使得电池模块容易地从外壳安装或拆卸没有额外的工具。

26. 发明授权

US09214831B2 Wind charger 有权
标题翻译：风充电器
公开(公告)号：US09214831B2
公开(公告)日：2015-12-15
申请号：US14197260
申请日：2014-03-05
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Wei Pang , Al-Ling He , Wan-Li Ning
IPC分类号： H02J7/00 , H02J7/14
CPC分类号： H02J7/1415 , Y02E10/721
摘要： A wind charger set on a circuit board for powering a button cell held by a holder set on the circuit board. The wind charger includes a bracket attached to the holder, a wind turbine fixed on the bracket and a charge circuit. The charge circuit is set on the circuit board. The wind turbine transfers airflow created by a heat-dissipating device set on the circuit board into electricity for powering the charge circuit, which charges the button cell.
摘要翻译：设置在电路板上的用于为由设置在电路板上的保持器保持的纽扣电池供电的风力充电器。风力充电器包括附接到支架的支架，固定在支架上的风力涡轮机和充电电路。充电电路设置在电路板上。风力涡轮机将由设置在电路板上的散热装置产生的气流传送到用于为按钮电池充电的充电电路供电。

27. 发明授权

US09154777B2 Testing system for anti-electromagnetic interference 有权
标题翻译：测试系统抗电磁干扰
公开(公告)号：US09154777B2
公开(公告)日：2015-10-06
申请号：US13858097
申请日：2013-04-08
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Xiao-Lian He
IPC分类号： H04N7/18 , H04N17/04
CPC分类号： H04N17/04
摘要： A testing system includes a signal emitter, a signal collection apparatus, and an analyzer. The signal emitter emits electromagnetic signals to cause electromagnetic interference in an electronic device. The signal collection apparatus collects the signals outputted by the target electronic device and includes a light emitter and an optical fiber. The analyzer is electronically connected to the signal collection apparatus. The light emitter emits light beams which reproduce the signals collected by the signal collection apparatus, and optical fiber transmits the light beams to the analyzer, the analyzer receives the light beams and reconstitutes the original electrical signals, and analyzes determines the electronic device performance while being subjected to the electromagnetic interference.
摘要翻译：测试系统包括信号发射器，信号采集装置和分析器。信号发射器发射电磁信号以在电子设备中产生电磁干扰。信号采集装置收集由目标电子装置输出的信号，并包括光发射器和光纤。分析仪电连接到信号采集装置。光发射器发射再现由信号采集装置收集的信号的光束，并且光纤将光束传输到分析器，分析仪接收光束并重构原始电信号，并且分析确定电子设备性能，同时受到电磁干扰。

28. 发明授权

US09148947B2 Stacked electromagnetic bandgap structure 有权
标题翻译：堆叠电磁带隙结构
公开(公告)号：US09148947B2
公开(公告)日：2015-09-29
申请号：US13971859
申请日：2013-08-21
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Shao-You Tang
IPC分类号： H05K1/02
CPC分类号： H05K1/0218 , H05K1/0224 , H05K1/0236 , H05K1/0298
摘要： An EBG (electromagnetic bandgap) device with a stacked structure includes a first ground plane, a first power plane, a via, a second power plane, a second ground plane; a third power plane, and several ground vias. The first ground plane, the second power plane, and the second ground plane are connected through the several ground vias. The ground vias and the second power plane do not have actually electrical connection. The first ground plane, the first power plane, the second power plane, and the via form a first EBG structure and the first ground plane, the second ground plane, the third power plane and the several ground vias form a second EBG structure.
摘要翻译：具有堆叠结构的EBG（电磁带隙）装置包括第一接地平面，第一电力平面，通孔，第二电力平面，第二接地平面; 第三个电源平面和几个接地通孔。第一个接地层，第二个电源平面和第二个接地层通过几个接地通孔连接。接地通孔和第二个电源平面没有实际的电气连接。第一接地层，第一电源层，第二电源层和通孔构成第一EBG结构，第一接地层，第二接地层，第三电源层和多个接地通孔构成第二EBG结构。

29. 发明授权

US09498849B2 Laser cutting device and laser cutting method 有权
标题翻译：激光切割装置和激光切割方法
公开(公告)号：US09498849B2
公开(公告)日：2016-11-22
申请号：US14252935
申请日：2014-04-15
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Yung-Lun Huang
IPC分类号： B23K26/03 , B23K26/08 , B23K26/38 , B29D11/00
CPC分类号： B23K26/38 , B23K26/032 , B23K26/083 , B29D11/00432
摘要： A laser cutting device is configured for cutting an original product. The original product includes a stub bar and an optical element. The laser cutting device includes a support member and a cutting member. The original product is moveably placed on the support member. The cutting member includes a checking unit and a laser cutting unit, and defines a cutting area. The checking unit checks whether the original product moves in the cutting area. The laser cutting unit cuts the original product, thereby separating the stub bar from the optical element if the original product moves in the cutting area.
摘要翻译：激光切割装置被配置为切割原始产品。原始产品包括短杆和光学元件。激光切割装置包括支撑构件和切割构件。原始产品可移动地放置在支撑构件上。切割构件包括检查单元和激光切割单元，并且限定切割区域。检查单元检查原始产品是否在切割区域移动。如果原始产品在切割区域移动，则激光切割单元切割原始产品，从而将短棒与光学元件分离。

30. 发明授权

US09490933B2 Electronic device and method for removing interferential signals of mobile device 有权
标题翻译：用于去除移动设备的干扰信号的电子设备和方法
公开(公告)号：US09490933B2
公开(公告)日：2016-11-08
申请号：US14262818
申请日：2014-04-28
申请人： ShenZhen Treasure City Technology Co., LTD.
发明人： Shang-Jue Ding
IPC分类号： H03D1/04 , H03D1/06 , H03K5/01 , H03K6/04 , H04B1/10 , H04L1/00 , H04L25/08 , H04L25/03
CPC分类号： H04L1/00 , H04L25/03006
摘要： In a method for removing interferential signals of a mobile device, an original communication signal waveform of the mobile device is acquired. A differential signal waveform corresponding to each signal frame in a group is generated, and a DPPPV of the differential signal waveform is acquired. The differential signal is determined to be an interferential signal, in response to that the DPPPV is not less than a calculated differential threshold value, and a DNPPV at a target time point is not less than a preset ratio of the DPPPV. A signal interference section is determined and compensation values corresponding to the signal interference section is calculated, to generate a differential compensation waveform of the signal frame. An integrated differential compensation waveform of all signal frames and the original communication signal waveform are incorporated to obtain a processed signal waveform without interferential signals.
摘要翻译：在移除移动设备的干扰信号去除方法中，获取移动设备的原始通信信号波形。产生与组中的每个信号帧相对应的差分信号波形，并获取差分信号波形的DPPPV。响应于DPPPV不小于计算的差分阈值，并且目标时间点的DNPPV不小于DPPPV的预设比率，将差分信号确定为干扰信号。确定信号干扰部分，并且计算与信号干扰部分对应的补偿值，以产生信号帧的差分补偿波形。整合所有信号帧和原始通信信号波形的积分差分补偿波形，以获得无干扰信号的处理信号波形。

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