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公开(公告)号:US20100282304A1
公开(公告)日:2010-11-11
申请号:US12273501
申请日:2008-11-18
申请人: Ming-Hsien Wu , Wen-Yung Yeh , Rong Xuan , Wen-Yih Liao , Jung-Tsung Hsu , Mu-Tao Chu
发明人: Ming-Hsien Wu , Wen-Yung Yeh , Rong Xuan , Wen-Yih Liao , Jung-Tsung Hsu , Mu-Tao Chu
IPC分类号: H01L31/0256 , H01L31/00 , H01L31/02 , H01L31/18
CPC分类号: H01L31/0693 , H01L25/167 , H01L31/03044 , H01L31/03048 , H01L31/054 , H01L31/056 , H01L31/077 , H01L31/1852 , H01L31/1892 , H01L33/20 , H01L33/32 , H01L33/382 , H01L2924/0002 , Y02E10/52 , Y02E10/544 , Y02P70/521 , H01L2924/00
摘要: A bi-functional photovoltaic device is provided. The bi-functional photovoltaic device includes at least one solar cell and a control device. Each of the solar cell includes a multilayer semiconductor layer of group III-V compound semiconductor, a first electrode disposed on the back of the multilayer semiconductor layer, and a second electrode disposed on the front of the multilayer semiconductor layer. The control device connects with the at least one solar cell in order to control them functioning as solar cell or light emitting diode.
摘要翻译: 提供了一种双功能光伏器件。 双功能光伏器件包括至少一个太阳能电池和控制装置。 所述太阳能电池单元包括III-V族化合物半导体的多层半导体层,配置在所述多层半导体层的背面的第一电极和配置在所述多层半导体层的前方的第二电极。 控制装置与至少一个太阳能电池连接,以便控制它们作为太阳能电池或发光二极管起作用。
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公开(公告)号:US20110140540A1
公开(公告)日:2011-06-16
申请号:US12833218
申请日:2010-07-09
申请人: Mu-Tao Chu , Yu-Chen Yu , Wen-Yung Yeh , Wen-Yih Liao , Jui-Ying Lin , Ming-Hsien Wu
发明人: Mu-Tao Chu , Yu-Chen Yu , Wen-Yung Yeh , Wen-Yih Liao , Jui-Ying Lin , Ming-Hsien Wu
IPC分类号: H02J17/00
CPC分类号: H02J50/00 , H02J7/025 , H02J7/34 , H02J7/35 , H02J17/00 , H02J50/40 , H02J50/80 , H02J50/90 , Y02E10/766
摘要: A charge apparatus including a natural energy conversion module, an energy converter, an energy transmitter, and an energy receiver is provided. The natural energy conversion module receives a natural energy and converts the natural energy into a first electric energy. The energy converter is electrically connected to the natural energy conversion module and converts the first electric energy into a wireless energy. The energy transmitter is electrically connected to the energy converter and transmits the wireless energy in a wireless manner. The energy receiver receives the wireless energy in a wireless manner and converts the wireless energy into a second electric energy.
摘要翻译: 提供了包括自然能量转换模块,能量转换器,能量发射器和能量接收器的充电装置。 天然能量转换模块接收天然能量并将天然能量转换为第一电能。 能量转换器电连接到自然能量转换模块,并将第一电能转换为无线能量。 能量发射器电连接到能量转换器并且以无线方式传输无线能量。 能量接收器以无线方式接收无线能量,并将无线能量转换为第二电能。
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公开(公告)号:US08410503B2
公开(公告)日:2013-04-02
申请号:US12953323
申请日:2010-11-23
申请人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
发明人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
CPC分类号: H01L33/02 , H01L33/22 , H01L33/405 , H01L2933/0083
摘要: A new light emitting device is disclosed, including a polarizing surface layer, a light emitting layer which emits light at a wavelength, and a light transformation layer disposed between the light emitting layer and the reflective layer, wherein the light emitting layer is disposed between the reflective layer and the polarizing surface layer, and an optical thickness between the light emitting layer and the reflective layer is less than a value of five times of a quarter of the wavelength.
摘要翻译: 公开了一种新的发光器件,其包括偏振表面层,发射波长的光的发光层和设置在发光层和反射层之间的光变换层,其中发光层设置在 反射层和偏振表面层,并且发光层和反射层之间的光学厚度小于四分之一波长的五倍的值。
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公开(公告)号:US20100133504A1
公开(公告)日:2010-06-03
申请号:US12402466
申请日:2009-03-11
申请人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
发明人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
IPC分类号: H01L33/00
CPC分类号: H01L33/02 , H01L33/22 , H01L33/405 , H01L2933/0083
摘要: A new light emitting device is disclosed. The device includes a reflector, a surface layer, and a light emitting layer located there-between. The light emitting layer emits light at a wavelength λ. An optical thickness from the light emitting layer to the reflector is approximately m*λ/4, where m is a positive integer. Furthermore, the said device may, in addition, include an optical transform layer adjoining to the light emitting layer. Thus, the light emitted by the device can be not only collimated but also polarized.
摘要翻译: 公开了一种新的发光器件。 该装置包括反射器,表面层和位于其间的发光层。 发光层发出波长为λ的光。 从发光层到反射体的光学厚度近似为m *λ/ 4,其中m为正整数。 此外,所述装置还可以包括与发光层相邻的光学变换层。 因此,由装置发射的光不仅可以准直,而且可以偏振。
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公开(公告)号:US20110062414A1
公开(公告)日:2011-03-17
申请号:US12953323
申请日:2010-11-23
申请人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
发明人: Jih-Fu Wang , Chia-Hsin Chao , Chen-Yang Huang , Han-Tsung Hsueh , Chun-Feng Lai , Wen-Yung Yeh , Chien-Jen Sun
CPC分类号: H01L33/02 , H01L33/22 , H01L33/405 , H01L2933/0083
摘要: A new light emitting device is disclosed, including a polarizing surface layer, a light emitting layer which emits light at a wavelength, and a light transformation layer disposed between the light emitting layer and the reflective layer, wherein the light emitting layer is disposed between the reflective layer and the polarizing surface layer, and an optical thickness between the light emitting layer and the reflective layer is less than a value of five times of a quarter of the wavelength.
摘要翻译: 公开了一种新的发光器件,其包括偏振表面层,发射波长的光的发光层和设置在发光层和反射层之间的光变换层,其中发光层设置在 反射层和偏振表面层,并且发光层和反射层之间的光学厚度小于四分之一波长的五倍的值。
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公开(公告)号:US20110316439A1
公开(公告)日:2011-12-29
申请号:US13165743
申请日:2011-06-21
申请人: Jui-Ying Lin , Wen-Yung Yeh , Chwung-Shan Kou
发明人: Jui-Ying Lin , Wen-Yung Yeh , Chwung-Shan Kou
IPC分类号: H05B41/16
CPC分类号: H05B33/0809
摘要: A light emitting device includes a first power node and a second power node configured to receive single-phase voltage provided from an AC voltage source, a first light emitting unit including at least one light emitting diode (LED), wherein a first end of the first light emitting unit is coupled to the first power node, a second light emitting unit including at least one LED, wherein a first end of the second light emitting unit is coupled to the first power node, and a second end of the second light emitting unit couples to the second power node, and a first phase modulator coupled between a second end of the first light emitting unit and the second power node and configured to change the phase of the single-phase voltage provided to the first light emitting unit.
摘要翻译: 一种发光器件包括:第一功率节点和第二功率节点,被配置为接收从AC电压源提供的单相电压,第一发光单元包括至少一个发光二极管(LED),其中第一端 第一发光单元耦合到第一功率节点,第二发光单元包括至少一个LED,其中第二发光单元的第一端耦合到第一功率节点,第二发光单元的第二端发射 单元耦合到第二电力节点,以及耦合在第一发光单元的第二端和第二电力节点之间并被配置为改变提供给第一发光单元的单相电压的相位的第一相位调制器。
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公开(公告)号:US20090316412A1
公开(公告)日:2009-12-24
申请号:US12550337
申请日:2009-08-28
申请人: Wen-Yung Yeh , Jui-Ying Lin , Yu-Chen Yu , Ming-Te Lin , Yu-Chun Lin , Ta-Wei Chien
发明人: Wen-Yung Yeh , Jui-Ying Lin , Yu-Chen Yu , Ming-Te Lin , Yu-Chun Lin , Ta-Wei Chien
CPC分类号: F21S6/003 , A47G29/10 , A61L9/12 , F21S8/035 , F21Y2115/10 , Y10T307/951
摘要: A lamp apparatus include a lamp body, at least an alternating current light-emitting diode and a plug. The alternating current light-emitting diode is disposed on a lamp body. The plug is electrically connected to the alternating current light-emitting diode. In lamp apparatuses utilizing AC LED, heat generated thereby is almost concentrated on chips. Compared with conventional lamp apparatuses utilizing DC LEDs, heat generated thereby is distributed on chips and outer rectifier. In lamp apparatuses utilizing AC LEDs, heat generated thereby is almost concentrated on chips because AC LEDs operate directly with AC electric power, omitting a rectifier and preventing power loss during operation of power rectification. Therefore, the heat accumulated on the chips of the AC LEDs is enough to be used to evaporate essential oil. In another embodiment, the invention utilizes low-resistance pure water surrounding the AC LED to dissipate its heat.
摘要翻译: 一种灯具包括:灯体,至少一个交流发光二极管和一个插头。 交流发光二极管配置在灯体上。 插头电连接到交流发光二极管。 在使用AC LED的灯具中,由此产生的热几乎集中在芯片上。 与使用DC LED的传统灯具相比,由此产生的热量分布在芯片和外部整流器上。 在使用AC LED的灯具中,由于AC LED直接用AC电力进行动作,省略整流器并且防止功率整流运转时的功率损耗,因此产生的热量几乎集中在芯片上。 因此,积聚在AC LED的芯片上的热量足以用于蒸发精油。 在另一个实施例中,本发明利用围绕AC LED的低电阻纯水来散热。
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公开(公告)号:US20090179216A1
公开(公告)日:2009-07-16
申请号:US12351815
申请日:2009-01-10
申请人: Rong Xuan , Chih-Hao Hsu , Wen-Yung Yeh , Chen-Peng Hsu , Chen-Kun Chen , Kun-Fong Lin
发明人: Rong Xuan , Chih-Hao Hsu , Wen-Yung Yeh , Chen-Peng Hsu , Chen-Kun Chen , Kun-Fong Lin
IPC分类号: H01L33/00
CPC分类号: H01L33/0004 , H01L25/0753 , H01L33/64 , H01L2224/48091 , H01L2224/73265 , H01L2924/00014
摘要: A light emitting device with magnetic field includes a light emitting device, a thermal conductive material layer and a magnetic layer. The thermal conductive material layer is coupled with the light emitting device to dissipate heat generated by the light emitting device. The magnetic layer is coupled with thermal conductive material layer to produce a magnetic filed on the light emitting device.
摘要翻译: 具有磁场的发光器件包括发光器件,导热材料层和磁性层。 导热材料层与发光器件耦合以散发由发光器件产生的热量。 磁性层与导热材料层耦合以在发光器件上产生磁场。
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公开(公告)号:US5659535A
公开(公告)日:1997-08-19
申请号:US474604
申请日:1995-06-07
申请人: Noboru Kimura , Wen-Yung Yeh
发明人: Noboru Kimura , Wen-Yung Yeh
IPC分类号: G11B7/00 , G11B7/0037 , G11B7/0045 , G11B7/005 , G11B7/013 , G11B11/10 , G11B11/105 , G11B20/10 , G11B20/14
CPC分类号: G11B20/10203 , G11B11/10504 , G11B11/10515 , G11B11/10597 , G11B20/10009 , G11B20/10314 , G11B7/0037 , G11B7/0045 , G11B7/005 , H03K5/003 , H03K5/082 , G11B20/1426 , G11B7/013
摘要: A method for detecting transitions in an input signal having a DC component. The method includes the steps of generating a threshold signal from the input signal, comparing the input signal to the threshold signal to thereby generate an output signal, and adjusting the threshold signal in response to the output signal. In one preferred embodiment, the method is employed to retrieve data from an information storage device.
摘要翻译: 一种用于检测具有DC分量的输入信号中的转变的方法。 该方法包括以下步骤:从输入信号生成阈值信号,将输入信号与阈值信号进行比较,从而产生输出信号,并根据输出信号调整阈值信号。 在一个优选实施例中,采用该方法从信息存储装置检索数据。
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公开(公告)号:US08598799B2
公开(公告)日:2013-12-03
申请号:US12337755
申请日:2008-12-18
申请人: Sheng-Chieh Tai , Wen-Yung Yeh , Yi-Jen Chan
发明人: Sheng-Chieh Tai , Wen-Yung Yeh , Yi-Jen Chan
IPC分类号: H05B41/16
CPC分类号: G09G3/3696 , H05B33/0803 , H05B37/02 , H05B41/16
摘要: An alternating current (AC) light emitting device includes an AC light emitting diode (LED) module and a waveform modulation unit. The AC LED module includes at least two sets of micro-diodes. The waveform modulation unit coupled between the AC LED module and an AC voltage source modulates a waveform of the AC voltage source.
摘要翻译: 交流(AC)发光器件包括AC发光二极管(LED)模块和波形调制单元。 AC LED模块包括至少两组微型二极管。 耦合在AC LED模块和AC电压源之间的波形调制单元调制AC电压源的波形。
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