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1. 发明授权

US09413268B2 Multilevel inverter device and method 有权
标题翻译：多电平逆变器装置及方法
公开(公告)号：US09413268B2
公开(公告)日：2016-08-09
申请号：US13468130
申请日：2012-05-10
申请人： Dianbo Fu , Bo He , Quan Li
发明人： Dianbo Fu , Bo He , Quan Li
IPC分类号： H02M7/5387 , H02M7/487 , H02M3/158 , H02M1/00
CPC分类号： H02J3/383 , H02M3/156 , H02M3/158 , H02M7/487 , H02M7/537 , H02M2001/007
摘要： An embodiment multilevel inverter comprises a first boost apparatus having an input coupled to a positive dc bus and a second boost apparatus having an input coupled to a negative dc bus. The multilevel inverter further comprise a first switch coupled to an input of an L-C filter and the first boost apparatus, a second switch coupled to the input of the L-C filter and the second boost apparatus, a third switch coupled between the positive dc bus and the first switch and a fourth switch coupled between the negative dc bus and the second switch.
摘要翻译：实施例的多电平逆变器包括具有耦合到正直流总线的输入的第一升压装置和具有耦合到负直流总线的输入的第二升压装置。多电平逆变器还包括耦合到LC滤波器和第一升压装置的输入的第一开关，耦合到LC滤波器和第二升压装置的输入的第二开关，耦合在正直流母线和第一开关和第四开关，其耦合在负DC总线和第二开关之间。

2. 发明授权

US09134477B2 Backlight module and LED packaging having fixed structure 有权
标题翻译：背光模块和LED封装具有固定结构
公开(公告)号：US09134477B2
公开(公告)日：2015-09-15
申请号：US13636697
申请日：2012-07-13
申请人： Quan Li
发明人： Quan Li
IPC分类号： F21V8/00 , F21V19/00 , F21Y101/02
CPC分类号： G02B6/009 , F21V19/0015 , F21V19/0025 , F21Y2115/10 , G02B6/0073 , G02B6/0075 , G02B6/0083 , G02B6/0085 , G02B6/0091
摘要： A backlight module includes a printed circuit board (PCB), and a light emitting diode (LEDs) arranged on the PCB. The PCB is configured with a fixing structure(s) for fixing the LED. The LEDs are configured with butting structures for butting with the fixing structures. The LEDs are mechanically fixed to the fixing structures of the PCB by the butting structures of the LEDs. The LEDs fixed by the fixing structures and the butting structures are removably connected, which facilitates replacement of the LEDs.
摘要翻译：背光模块包括布置在PCB上的印刷电路板（PCB）和发光二极管（LED）。 PCB配置有用于固定LED的固定结构。 LED配置有用于与固定结构对接的对接结构。 LED通过LED的对接结构机械地固定到PCB的固定结构。由固定结构和对接结构固定的LED可拆卸地连接，这有助于LED的更换。

3. 发明授权

US09123442B2 Testing device 有权
标题翻译：测试装置
公开(公告)号：US09123442B2
公开(公告)日：2015-09-01
申请号：US13609260
申请日：2012-09-11
申请人： Quan Li , Kuan-Han Chen , Yin-Ching Wu
发明人： Quan Li , Kuan-Han Chen , Yin-Ching Wu
IPC分类号： G01R31/00 , G11C29/02 , G06F11/22 , G11C29/56
CPC分类号： G11C29/022 , G06F11/2221 , G11C2029/5602
摘要： A testing device including a first connector, a control unit, a first detecting circuit and a memory controller is provided. The first connector is electrically connected to a first bus. The control unit generates a plurality of first control signals according to a first enable signal from the first connector. The first detecting circuit is electrically connected to a plurality of first transmission lines in the first bus, and sequentially conducts the first transmission lines to a ground according to the first control signals. The memory controller detects states of the signals transmitted by the first transmission lines and determines whether to generate a first abnormal indication signal according to a detecting result. The control unit controls a plurality of indication lights according to the first abnormal indication signal.
摘要翻译：提供一种包括第一连接器，控制单元，第一检测电路和存储器控制器的测试装置。第一连接器电连接到第一总线。控制单元根据来自第一连接器的第一使能信号产生多个第一控制信号。第一检测电路与第一总线中的多个第一传输线电连接，并且根据第一控制信号顺序地将第一传输线传导到地。存储器控制器检测由第一传输线发送的信号的状态，并根据检测结果确定是否生成第一异常指示信号。控制单元根据第一异常指示信号控制多个指示灯。

4. 发明授权

US09107009B2 Silicon condenser microphone 有权
标题翻译：硅电容麦克风
公开(公告)号：US09107009B2
公开(公告)日：2015-08-11
申请号：US13975751
申请日：2013-08-26
申请人： Xu-dong Pan , Jian-quan Li
发明人： Xu-dong Pan , Jian-quan Li
IPC分类号： H04R25/00 , H04R19/04 , H04R31/00 , B81B7/00 , H04R1/04
CPC分类号： H04R19/04 , B81B7/0061 , H01L2224/48091 , H01L2224/48137 , H01L2924/15151 , H04R1/04 , H04R19/005 , H04R31/00 , H04R2201/003 , Y10T29/49005 , H01L2924/00014
摘要： A silicon condenser microphone is disclosed. The microphone includes a transducer, an IC chip, a first board, a second board spaced from the first board by a frame, and a third board located between the first board and the second board. A cavity is accordingly formed by the first board, the frame and the third board to accommodate the transducer and the IC chip. The IC chip is electrically connected to a surface of the third board facing the second board. The microphone provides an enlarged back volume to the transducer and provides the transducer with a shield against electro-magnetic interference. A manufacturing process is also disclosed.
摘要翻译：公开了一种硅电容麦克风。麦克风包括换能器，IC芯片，第一板，通过框架与第一板隔开的第二板，以及位于第一板和第二板之间的第三板。相应地由第一板，框架和第三板形成空腔以容纳换能器和IC芯片。 IC芯片电连接到面向第二板的第三板的表面。麦克风为传感器提供了放大的后部体积，并为换能器提供了防电磁干扰的屏蔽。还公开了一种制造方法。

5. 发明授权

US08994893B2 Flat panel display device, stereoscopic display device, and plasma display device 有权
标题翻译：平板显示装置，立体显示装置和等离子体显示装置
公开(公告)号：US08994893B2
公开(公告)日：2015-03-31
申请号：US13381926
申请日：2011-11-24
申请人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
发明人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
IPC分类号： G02F1/1333 , H05K7/00 , G09F13/00
CPC分类号： H05K7/00 , G02F1/133308 , G09F13/00
摘要： The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and a bracing piece for fixing a circuit board. The primary assembling pieces are connected through joining. Further, the primary assembling piece includes a joint section that forms a reinforcement structure and a circuit board is mountable and position adjustable through a bracing piece. The present invention also provides a stereoscopic display device and a plasma display device. The present invention have a back frame having a simple structure, reduce the expenditure of a back frame mold, allow strength of the back frame to meet a desired requirement, improve fixing of circuit board, and save the material used for back frame so as to lower down the manufacturing cost of flat panel display device.
摘要翻译：本发明提供一种平板显示装置，其包括背光系统和显示面板。背光系统包括光源，光匀化机构和后框架。后框架承载光源和光均化机构，光均化机构将来自光源的光引导到显示面板。后框架包括主要组装件，辅助组装件和用于固定电路板的支撑件。主要装配件通过连接连接。此外，主组装件包括形成加强结构的接合部分，并且电路板可安装并且可通过支撑件调节位置。本发明还提供一种立体显示装置和等离子体显示装置。本发明具有后框架结构简单，减少后框架模具的使用费用，使后框架的强度达到所期望的要求，改善电路板的固定，并节省用于背框的材料，以便降低平板显示设备的制造成本。

6. 发明授权

US08985796B2 Backlight system of display device with printed circuit board separate from and mounted to LED substrate with support pillars 有权
标题翻译：具有印刷电路板的显示装置的背光系统与支撑柱分离并安装到LED基板
公开(公告)号：US08985796B2
公开(公告)日：2015-03-24
申请号：US13381660
申请日：2011-11-22
申请人： Quan Li , Yi-Cheng Kuo , Yu-Chun Hsiao
发明人： Quan Li , Yi-Cheng Kuo , Yu-Chun Hsiao
IPC分类号： G02F1/1333 , F21V7/04 , G02F1/1335
CPC分类号： G02F1/133603 , G02F2001/133328
摘要： The present invention provides a backlight system, which includes an LED light source, which includes an LED lamp and an LED substrate carrying the LED lamp; a back frame, which is disposed below the LED substrate and includes at least two primary assembling pieces, the at least two primary assembling pieces being joined to form a main frame structure of the back frame; and a PCB, which is disposed below the back frame and fixed to the LED substrate. The backlight system of the present invention saves the material and space of the back frame, and lowers down the cost of the backlight system.
摘要翻译：本发明提供了一种背光系统，其包括LED光源，其包括LED灯和携带LED灯的LED基板; 背框，其设置在所述LED基板的下方并且包括至少两个主组装件，所述至少两个主组装件被连接以形成所述后框架的主框架结构; 以及PCB，其布置在后框架的下方并固定到LED基板。本发明的背光系统节省了背框的材质和空间，降低了背光系统的成本。

7. 发明授权

US08926113B2 Display device and backlight module 有权
标题翻译：显示设备和背光模块
公开(公告)号：US08926113B2
公开(公告)日：2015-01-06
申请号：US13510610
申请日：2012-04-12
申请人： Quan Li
发明人： Quan Li
IPC分类号： G09F13/04 , G09F13/08
CPC分类号： G02B6/0088 , G02B6/0055 , G02F1/133608
摘要： The present invention discloses a display device and a backlight module. The backlight module comprises a waveguide, a reflector, a backframe and a shimming device. The reflector arranged behind the waveguide. The backframe carries and supports the waveguide and the reflector. An light inlet edge of the waveguide and the backframe is defined with a gap in which a shimming device is seated within the gap so as to effectively support the waveguide. This arrangement can effectively prevent the warpage or bending of the waveguide in the area of the light inlet area. Stabilizing the efficiency of illumination of the backlight module. As a result, the insufficient of illumination of the waveguide encountered by the prior art is avoided.
摘要翻译：本发明公开了一种显示装置和背光模块。背光模块包括波导，反射器，后框架和匀场装置。反射器布置在波导的后面。后框架承载和支撑波导和反射器。波导和后框架的光入口边缘被限定有间隙，其中匀隔装置位于间隙内，以有效地支撑波导。这种布置可以有效地防止波导在光入口区域的弯曲或弯曲。稳定背光模组的照明效率。结果，避免了现有技术遇到的波导照明不足。

8. 发明授权

US08913209B2 Flat panel display device, stereoscopic display device, and plasma display device 有权
标题翻译：平板显示装置，立体显示装置和等离子体显示装置
公开(公告)号：US08913209B2
公开(公告)日：2014-12-16
申请号：US13381914
申请日：2011-11-23
申请人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
发明人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
IPC分类号： G02F1/1333 , F21V7/04 , H05K7/20 , H05K5/00 , H05K5/02 , H04N5/64
CPC分类号： H05K5/02 , H04N5/64
摘要： The present invention provides a flat panel display device, which includes a backlight system and a display panel. The backlight system includes a light source, a light homogenization mechanism, and a back frame. The back frame carries the light source and the light homogenization mechanism, and the light homogenization mechanism guides light from the light source into the display panel. The back frame includes primary assembling pieces, secondary assembling pieces, and an adjustable bracing piece. Through the arrangement of a reinforcement structure on a joint section of the primary assembling piece, the strength of the back frame is improved. Available mounting points between the bracing piece and the primary assembling pieces or the secondary assembling pieces are of a number of at least two so that the bracing piece is selectively mounted to the back frame at different positions. The present invention also provides a stereoscopic display device and a plasma display device. The present invention has a back frame having a simple structure, reduces the expenditure of the back frame mold, and also saves the material used for back frame so as to lower down the cost of flat panel display device.
摘要翻译：本发明提供一种平板显示装置，其包括背光系统和显示面板。背光系统包括光源，光匀化机构和后框架。后框架承载光源和光均化机构，光均化机构将来自光源的光引导到显示面板。后框架包括主组装件，二次组装件和可调节支撑件。通过在主组装件的接合部分上设置加强结构，提高了后框架的强度。支撑件与主要组装件或辅助组装件之间的可用安装点至少有两个，使得支撑件在不同位置选择性地安装到后框架上。本发明还提供一种立体显示装置和等离子体显示装置。本发明具有结构简单的后框架，减少了背框模具的耗费，并且还节省了用于后框架的材料，从而降低了平板显示装置的成本。

9. 发明授权

US08821004B2 Flat panel display device, stereoscopic display device, and plasma display device 有权
标题翻译：平板显示装置，立体显示装置和等离子体显示装置
公开(公告)号：US08821004B2
公开(公告)日：2014-09-02
申请号：US13381797
申请日：2011-11-23
申请人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
发明人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
IPC分类号： F21V7/04 , G09F13/04 , G09F13/08 , H05K7/02 , H05K7/04 , H05K5/00 , G02F1/1333
CPC分类号： G09F13/04 , G02F1/1333 , G02F1/133608 , G02F1/133611 , G02F2001/133328 , H05K5/00
摘要： A flat panel display device includes a backlight system and a display panel, wherein: the backlight system includes a light source, a light homogenization mechanism, and a back frame; the back frame carries the light source and the light homogenization mechanism and the back frame includes at least first and second primary assembling pieces, wherein the first primary assembling piece has an end forming at least two joint sections, each of the joint sections having a structure mating an end of the second primary assembling piece, the first primary assembling piece using one of the joint sections to join the corresponding end of the second primary assembling piece. The back frame further includes secondary assembling pieces. The primary assembling pieces and/or the secondary assembling pieces form bumps. A stereoscopic display device and a plasma display device are also provided.
摘要翻译：平板显示装置包括背光系统和显示面板，其中：所述背光系统包括光源，光均化机构和后框架; 后框架承载光源和光匀化机构，后框架至少包括第一和第二主组装件，其中第一主组件具有形成至少两个接合部分的端部，每个接合部分具有结构配合所述第二主组装件的一端，所述第一主组装件使用所述接合部中的一个连接到所述第二主组装件的相应端部。后框架还包括二次组装件。主要组装件和/或辅助组装件形成凸块。还提供立体显示装置和等离子体显示装置。

10. 发明授权

US08787036B2 Back frame and backlight system 有权
标题翻译：背框和背光系统
公开(公告)号：US08787036B2
公开(公告)日：2014-07-22
申请号：US13381899
申请日：2011-11-24
申请人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
发明人： Yi-Cheng Kuo , Yu-Chun Hsiao , Chong Huang , Jia-He Cheng , Cheng-Wen Que , Quan Li , Liu-Yang Yang
IPC分类号： H05K7/02 , H05K7/04
CPC分类号： H05K7/20963
摘要： The present invention provides a back frame of flat panel display device, which includes primary assembling pieces, secondary assembling pieces, and an adjustable bracing piece. The primary assembling pieces have a number of at least two, and the at least two primary assembling pieces are connected through joining to form a main frame structure of the back frame. The secondary assembling pieces are joined to the primary assembling pieces. According to practical needs of the main frame structure, different materials are used for primary assembling pieces at different locations. The back frame further includes the bracing piece that is mounted to the primary assembling pieces or the secondary assembling pieces. The available mounting points between the bracing piece and the primary assembling pieces or the secondary assembling pieces are of a number of at least two so that the bracing piece is selectively mounted to the back frame at different positions. The present invention also provides a backlight system. The back frame and the backlight system of the present invention have a simple back frame structure, reduce the expenditure of the back frame mold, and also save the material used for back frame so as to lower down the cost of flat panel display device and meet different requirements for mounting.
摘要翻译：本发明提供一种平板显示装置的后框架，其包括主组装件，二次组装件和可调节支撑件。主组装件具有至少两个，并且至少两个主组装件通过接合连接以形成后框架的主框架结构。二次组装件连接到主组装件。根据主框架结构的实际需要，不同材料用于不同位置的主要组装。后框架还包括安装到主组装件或辅助组装件上的支撑件。支撑件与主要组装件或辅助组装件之间的可用安装点至少有两个，使得支撑件在不同位置选择性地安装到后框架上。本发明还提供一种背光系统。本发明的后框架和背光系统具有简单的后框架结构，减少了后框架模具的花费，并且还节省了用于后框架的材料，以降低平板显示装置的成本并满足不同的安装要求。

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