公开(公告)号：US07773303B2

公开(公告)日：2010-08-10

申请号：US11636617

申请日：2006-12-11

申请人： Chiu-Ping Chen ,  Chien-Chung Liao ,  Chin-Ku Liu

发明人： Chiu-Ping Chen ,  Chien-Chung Liao ,  Chin-Ku Liu

IPC分类号： G02B3/00 ,  G02B9/00

CPC分类号： G03B33/12 ,  G02B27/0018 ,  G03B21/208

摘要： An image projecting apparatus includes a light source, a relay lens, a reflective light valve, and a projection lens. The light source is capable of emitting a light beam. The relay lens is disposed to permit the light beam provided by the light source to pass therethrough, and has a lens periphery formed with a notch. The reflective light valve is spaced apart from the relay lens, and is disposed to receive and modulate the light beam passing through the relay lens into an image light beam. The projection lens is disposed proximate to the notch of the relay lens, and is capable of projecting the image light from the reflective light valve to display an image onto a screen. The relay lens has a plurality of light-absorbing regions proximate to the notch for reducing a light-splitting effect attributed to the notch.

摘要翻译： 图像投影设备包括光源，中继透镜，反射光阀和投影透镜。 光源能够发射光束。 中继透镜被设置成允许由光源提供的光束通过，并且具有形成有凹口的透镜周边。 反射光阀与中继透镜间隔开，并设置成将通过中继透镜的光束接收和调制为图像光束。 投影透镜靠近中继透镜的凹口设置，并且能够投射来自反射光阀的图像光以将图像显示在屏幕上。 中继透镜具有靠近凹口的多个光吸收区域，用于减少归因于凹口的光分离效应。

公开(公告)号：US07757566B2

公开(公告)日：2010-07-20

申请号：US11865629

申请日：2007-10-01

申请人： Lei Li ,  Ping Chen ,  Zhi Cheng ,  Xue-Liang Zhai ,  Ming-Feng Li ,  Chang-Fa Sun ,  Dong Li ,  Yong-Zhi Tao

发明人： Lei Li ,  Ping Chen ,  Zhi Cheng ,  Xue-Liang Zhai ,  Ming-Feng Li ,  Chang-Fa Sun ,  Dong Li ,  Yong-Zhi Tao

IPC分类号： G01N3/32

CPC分类号： G01M99/005

摘要： A testing system (100) is used to test a flip-type electronic device (80). The electronic device includes a cover (802) and a main body (801). A hinge (803) connects with the cover and the main body. The testing system includes a base (10), a plummer (20), a flipping device (30) and a control device (40). The plummer is fixed on the base for locking the electronic device. The flipping device is fixed on the base for opening and closing the cover of the electronic device. The control device includes an optical fiber sensor (42) for sensing the movement of the cover of the electronic device. The control device connects with the flipping device so as to control the flipping device.

摘要翻译： 测试系统（100）用于测试翻盖型电子设备（80）。 电子设备包括盖（802）和主体（801）。 铰链（803）与盖和主体连接。 所述测试系统包括基座（10），直立器（20），翻转装置（30）和控制装置（40）。 直立式固定在基座上用于锁定电子设备。 翻转装置固定在基座上，用于打开和关闭电子装置的盖。 控制装置包括用于感测电子设备的盖的移动的光纤传感器（42）。 控制装置与翻转装置连接，以控制翻转装置。

公开(公告)号：US07754847B2

公开(公告)日：2010-07-13

申请号：US12130917

申请日：2008-05-30

申请人： Shu-Hua Chan ,  Teng-Chih Chao ,  Bao-Tsan Ko ,  Chih-Ping Chen ,  Chin-Sheng Lin ,  Yi-Ling Chen

发明人： Shu-Hua Chan ,  Teng-Chih Chao ,  Bao-Tsan Ko ,  Chih-Ping Chen ,  Chin-Sheng Lin ,  Yi-Ling Chen

IPC分类号： C08G75/00

CPC分类号： C08F128/06 ,  C09B57/00 ,  C09B69/109

摘要： The present invention discloses a soluble polythiophene derivative containing highly coplanar repeating units. The coplanar characteristic of the TPT (thiophene-phenylene-thiophene) units improves the degree of intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in optoelectronic devices such as organic thin film transistors (OTFTs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs).

摘要翻译： 本发明公开了含有高共面重复单元的可溶性聚噻吩衍生物。 TPT（噻吩 - 亚苯基 - 噻吩）单体的共面特性提高了分子内共轭的程度和分子间的结合程度。 相互作用。 聚噻吩衍生物具有良好的载流子迁移率，适用于有机薄膜晶体管（OTFT），有机发光二极管（OLED）和有机太阳能电池（OSC）等光电器件。

公开(公告)号：US07742291B2

公开(公告)日：2010-06-22

申请号：US12061650

申请日：2008-04-03

申请人： Chia-Kang Wu ,  Li-Ping Chen

发明人： Chia-Kang Wu ,  Li-Ping Chen

IPC分类号： G06F1/16 ,  H05K5/00 ,  H05K7/00

CPC分类号： G06F1/186

摘要： A computer enclosure includes a chassis having a rear wall, a transfer card, a mounting bracket, and a PCI card. An expansion slot is defined in the rear wall of the chassis. A detachable shielding cover is formed on the rear wall adjacent to the expansion slot. The transfer card is secured in the chassis. The transfer card has a circuit board perpendicular to the rear wall. The mounting bracket is secured to the rear wall of the chassis and has a width substantially equal to a length of the expansion slot. The PCI card is secured to the mounting bracket and perpendicularly attached to the transfer card. A receiving space corresponding to the shielding cover is defined shielding cover and the PCI card, for receiving a connector between the mounting bracket and the circuit board of the transfer card.

摘要翻译： 计算机机壳包括具有后壁，转接卡，安装支架和PCI卡的底盘。 扩展槽位于机箱的后壁。 在与扩展槽相邻的后壁上形成有可拆卸的屏蔽盖。 转接卡固定在机箱中。 转印卡具有垂直于后壁的电路板。 安装支架固定在底盘的后壁上，其宽度基本上等于扩展槽的长度。 PCI卡固定在安装支架上并垂直安装在转接卡上。 与屏蔽盖相对应的接收空间被限定为屏蔽盖和PCI卡，用于接收安装支架和转接卡的电路板之间的连接器。

公开(公告)号：US20100148650A1

公开(公告)日：2010-06-17

申请号：US12314794

申请日：2008-12-17

申请人： Ping-Ju Wu ,  Ping-Chen Wu

发明人： Ping-Ju Wu ,  Ping-Chen Wu

IPC分类号： H01J61/94

CPC分类号： F21V3/02 ,  F21K9/232 ,  F21K9/61 ,  F21V7/043 ,  F21V13/02 ,  F21Y2115/10

摘要： A light bulb includes a bulb body, a light guide, and at least one light-emitting diode (LED). The bulb body includes a light-transmitting shell and a conductive base. The light-transmitting shell is mounted to the base. A circuit board is fixed at one side of the base and is in electrical connection with the base. The LED is mounted to the circuit board that is arranged at one side of the base, and the LED is in electrical connection with the circuit board to provide an internal light source. The light guide is arranged inside the bulb body and has an end forming a cavity that receives the LED therein, whereby the light guide is set erect on the base. As such, advantages of easy manufacturing, reduced costs, operation safety, increased angular range of illumination, and extended lifespan can be provided.

摘要翻译： 灯泡包括灯泡体，光导和至少一个发光二极管（LED）。 灯泡体包括透光壳和导电基底。 透光壳安装在底座上。 电路板固定在基座的一侧并与基座电连接。 LED被安装到布置在基座一侧的电路板上，并且LED与电路板电连接以提供内部光源。 导光体配置在灯泡本体的内部，其端部形成有容纳LED的空腔，由此将导光体设置在基座上。 因此，可以提供易于制造，降低成本，操作安全性，增加照明角度范围和延长寿命的优点。

公开(公告)号：US20100141035A1

公开(公告)日：2010-06-10

申请号：US12512709

申请日：2009-07-30

申请人： Hsiu-Ping Chen ,  Sheng-Hsien Fang ,  Shih-Hsiung Feng ,  Chen-Jui Shen

发明人： Hsiu-Ping Chen ,  Sheng-Hsien Fang ,  Shih-Hsiung Feng ,  Chen-Jui Shen

IPC分类号： H02J9/00 ,  G05F1/10

CPC分类号： H02H3/40 ,  H02M1/42 ,  H02M7/53873 ,  Y10T307/615

摘要： Methods and apparatuses for providing a solution for incompatibility between nonsinusoidal waveform uninterruptible power supply (UPS) systems and active power factor correction (PFC) loads are disclosed. An embodiment of the invention includes generating a nonsinusoidal signal waveform (e.g., a voltage waveform), to be delivered to the load, with a pulse width modulation (PWM) duty width, sampling the nonsinusoidal signal waveform to collect output signal samples, and adjusting the duty width to control the nonsinusoidal signal waveform as a function of the output signal samples to deliver a desired signal characteristic (e.g., RMS signal level) to the load. In embodiments of the invention, the output duty width is adjusted differently in cases of rising and falling power consumption, respectively, by the load. Techniques disclosed herein find broad applicability in UPS systems and inverters and improve efficiency and reliability for end users and utility providers.

摘要翻译： 公开了用于提供非正弦波形不间断电源（UPS）系统和有功功率因数校正（PFC）负载之间的不兼容性的解决方案和装置。 本发明的一个实施例包括：以脉宽调制（PWM）占空比宽度产生要传送到负载的非正弦信号波形（例如，电压波形），对非正弦信号波形进行采样以收集输出信号样本，并调整 用于控制非正弦信号波形作为输出信号采样的函数的占空比，以将期望的信号特性（例如，RMS信号电平）传送到负载。 在本发明的实施例中，在负载的上升和下降功耗的情况下，输出占空比宽度被不同地调节。 本文所披露的技术在UPS系统和逆变器中得到广泛的应用，并为最终用户和公用事业提供商提高了效率和可靠性。

公开(公告)号：US20100132922A1

公开(公告)日：2010-06-03

申请号：US12325533

申请日：2008-12-01

申请人： George Anthony. Meyer, IV ,  Chien-Hung Sun ,  Chieh-Ping Chen

发明人： George Anthony. Meyer, IV ,  Chien-Hung Sun ,  Chieh-Ping Chen

IPC分类号： F28D15/00

CPC分类号： F28D15/0233 ,  F28D15/04 ,  F28F1/006 ,  F28F1/06 ,  F28F1/32 ,  F28F2225/04

摘要： A vapor chamber is provided to include shell, capillary tissue, working fluid, heat-absorbing section and heat-releasing section. A hollow chamber is formed in the shell. The capillary tissue is arranged and accommodated in the hollow chamber. The working fluid is injected into and filled in the hollow chamber. Two corresponding surfaces of the shell at the heat-releasing section are respectively a non-planar shape. Because the two corresponding surfaces of the shell at the heat-releasing section are respectively a non-planar shape, the structure strength of the vapor chamber is higher and the anti-deforming ability is superior, thereby the using life of the vapor chamber being prolonged. In addition, the vapor chamber can be combined with cooling fins to become a cooling device. Since the two corresponding surfaces of the shell at the heat-releasing section are respectively designed as a non-planar shape, the vapor chamber and the cooling fins have larger contacting surfaces, making the heat-transferring effectiveness thereby enhanced significantly.

摘要翻译： 提供蒸气室以包括壳体，毛细管组织，工作流体，吸热部分和散热部分。 在壳体中形成中空室。 毛细管组织布置并容纳在中空室中。 将工作流体注入并填充在中空室中。 散热部分壳体的两个对应的表面分别是非平面形状。 由于壳体在散热部的两个相应的表面分别为非平面形状，所以蒸气室的结构强度较高，抗变形能力优异，从而使蒸气室的使用寿命延长 。 此外，蒸气室可与散热片组合成为冷却装置。 由于在散热部的壳体的两个对应的表面分别被设计为非平面形状，所以蒸气室和散热片具有较大的接触表面，从而显着提高了传热效果。

公开(公告)号：US07728569B1

公开(公告)日：2010-06-01

申请号：US11786312

申请日：2007-04-10

申请人： Thien Le ,  Ping-Chen Liu

发明人： Thien Le ,  Ping-Chen Liu

IPC分类号： G05F1/00 ,  G05F1/10

CPC分类号： G05F1/575

摘要： Voltage regulator circuitry is provided. The voltage regulator circuitry may contain a drive transistor that is controlled by the output of an operational amplifier. The drive transistor may supply a regulated voltage to a load. The operational amplifier may compare a reference voltage and a feedback signal at its inputs. The operational amplifier may include first and second stages. An adjustable resistor may be provided between the first and second stages. Control circuitry may control the resistance of the adjustable resistor based on the amount of current flowing through the load to ensure stable operation of the voltage regulator circuitry. Overshoot and undershoot detection and compensation circuitry may compensate for overshoot and undershoot in the regulated voltage. Voltage ramp control circuitry may be used to control the ramp rate of the regulated voltage.

摘要翻译： 提供稳压电路。 电压调节器电路可以包含由运算放大器的输出控制的驱动晶体管。 驱动晶体管可以向负载提供调节电压。 运算放大器可以在其输入端比较参考电压和反馈信号。 运算放大器可以包括第一和第二级。 可以在第一和第二级之间设置可调电阻器。 控制电路可以基于流过负载的电流量来控制可调电阻器的电阻，以确保稳压器电路的稳定运行。 过冲和下冲检测和补偿电路可能会补偿调节电压中的过冲和下冲。 电压斜坡控制电路可用于控制调节电压的斜坡率。

公开(公告)号：US20100124857A1

公开(公告)日：2010-05-20

申请号：US12272047

申请日：2008-11-17

申请人： Makiko Kawamura ,  Ping Chen

发明人： Makiko Kawamura ,  Ping Chen

IPC分类号： H01R4/48

CPC分类号： H01R13/113 ,  H01R13/112 ,  H01R13/18

摘要： A female terminal assembly includes a core terminal part and a generally U-shaped clip part. The core terminal part is fabricated from an electrically-conductive material and includes a generally U-shaped channel member. The generally-U-shaped channel member defines a generally U-shaped channel extending therethough and an opening into the generally U-shaped channel by a pair of side members interconnected together by a base member. The generally U-shaped clip part is fabricated from a stiff yet resilient material and includes a generally U-shaped clip part channel member defining a generally U-shaped clip part channel. The generally U-shaped clip part is sized to substantially cover the generally U-shaped channel member and is operative to apply opposing compression forces to generally the pair of side members of the U-shaped channel member urging the pair of side members towards each other and into the generally U-shaped channel.

摘要翻译： 母端子组件包括芯端子部分和大致U形的夹子部分。 芯端子部分由导电材料制成并且包括大致U形的通道构件。 大致U形的通道构件限定了通过其延伸的大致U形的通道和通过基部构件互连在一起的一对侧构件的大致U形通道的开口。 大致U形的夹子部分由刚性而弹性的材料制成，并且包括限定大致U形夹子部分通道的大致U形的夹子部分通道部件。 大致U形的夹子部件的尺寸被设计成基本上覆盖大致U形的通道部件，并且可操作地将大体上相对的压缩力施加到U形通道部件的一对侧部件中，从而使一对侧部件朝向彼此 并进入大致U形的通道。

公开(公告)号：US07679934B2

公开(公告)日：2010-03-16

申请号：US11308944

申请日：2006-05-29

申请人： Chen-Lu Fan ,  Chieh Yang ,  Li-Ping Chen

发明人： Chen-Lu Fan ,  Chieh Yang ,  Li-Ping Chen

IPC分类号： H05K7/14

CPC分类号： H05K7/1424

摘要： A mounting apparatus includes a securing mechanism, a drive bracket (20), and a fastener (50). The securing mechanism has a securing hole (15) defined in a circuit board (10). The drive bracket includes first and second side plates (23, 24). The first side plate defines a mounting hole (237) therein, corresponding to the securing hole of the circuit board. The second side plate forms two lines of tabs (243) for sandwiching the circuit board therebetween. The fastener engages into the securing hole of the securing mechanism and the mounting hole of the drive bracket, for preventing the circuit board releasing from the tabs.

摘要翻译： 安装装置包括固定机构，驱动支架（20）和紧固件（50）。 固定机构具有限定在电路板（10）中的固定孔（15）。 驱动支架包括第一和第二侧板（23,24）。 第一侧板在其中限定了与电路板的固定孔对应的安装孔（237）。 第二侧板形成用于将电路板夹在其间的两条突片（243）。 紧固件接合到固定机构的固定孔和驱动支架的安装孔中，用于防止电路板从凸片上脱离。