公开(公告)号：US20050098983A1

公开(公告)日：2005-05-12

申请号：US10984994

申请日：2004-11-10

申请人： Huang-Yi Cheng ,  Ho-Sheng Chen ,  Yung-Shuen Lin ,  Ming-Chi Tsai

发明人： Huang-Yi Cheng ,  Ho-Sheng Chen ,  Yung-Shuen Lin ,  Ming-Chi Tsai

IPC分类号： B62B7/08 ,  B62B7/06

CPC分类号： B62B7/08

摘要： A frame structure for strollers includes a seat rack pivotally which is coupled with a front wheel bracket and a rear wheel bracket. The seat rack has a font seat bar and a rear seat bar that are pivotally coupled with each other. The rear seat bar is pivotally coupled with a sliding driving member, which may be driven to slide by a linkage member while the frame is folding to press the rear seat bar and fold the seat rack and also move the front wheel bracket and the rear wheel bracket close to each other to achieve smooth folding of the frame.

摘要翻译： 用于婴儿车的框架结构包括枢转的座架，其与前轮托架和后轮托架联接。 座椅支架具有彼此枢转地联接的字体座椅杆和后座椅杆。 后座椅杆与滑动驱动构件枢转地联接，滑动驱动构件可以被驱动以通过联动构件滑动，同时框架被折叠以按压后座椅杆并折叠座椅架，并且还使前轮支架和后轮 支架靠近彼此，以实现框架的平滑折叠。

公开(公告)号：US07040585B2

公开(公告)日：2006-05-09

申请号：US10824351

申请日：2004-04-15

申请人： Huang-Yi Cheng ,  Ming-Chi Tsai ,  Ho-Sheng Chen

发明人： Huang-Yi Cheng ,  Ming-Chi Tsai ,  Ho-Sheng Chen

IPC分类号： F16M11/00

CPC分类号： A47D13/06 ,  A47D13/063

摘要： A toys bracing bracket for mounting on a playpen or a play pad is detachable. It mainly includes a central pivot dock that has a first anchor section and a second anchor section to couple with a plurality of connection rods. Each of the connection rods is coupled with an elastic element so that the connection rods may be easily pulled and extended for mounting on the playpen or play pad, or be folded easily to facilitate carrying and storing, and to enhance safety.

摘要翻译： 一个玩具支架支架可以安装在一个幼儿围栏或游戏垫上，是可拆卸的。 它主要包括具有第一锚固部分和与多个连接杆连接的第二锚固部分的中心枢轴底座。 每个连接杆与弹性元件联接，使得连接杆可以容易地拉伸和延伸以安装在小便板或游乐垫上，或者容易地折叠以便于携带和存放，并提高安全性。

公开(公告)号：US07118121B2

公开(公告)日：2006-10-10

申请号：US10801582

申请日：2004-03-17

申请人： Huang-Yi Cheng ,  Ming-Chi Tsai ,  Tse-Chien Wu

发明人： Huang-Yi Cheng ,  Ming-Chi Tsai ,  Tse-Chien Wu

IPC分类号： B62B7/06

CPC分类号： B62B7/08 ,  B62B2205/22

摘要： A stroller frame structure includes a front wheel rack, a rear wheel rack, a first linkage assembly, a coupling dock, a handle tube, a release mechanism, an armrest and a second linkage assembly that are pivotally coupled with one another. The handle tube has a lower end movable to allow the second linkage assembly to drive the first linkage assembly to move downwards to form a V-shaped folding thereby to move the front wheel rack and the rear wheel rack close to each other or extend to achieve smooth folding.

摘要翻译： 婴儿车框架结构包括彼此枢转地联接的前轮架，后轮架，第一连杆组件，联接座，手柄管，释放机构，扶手和第二连杆组件。 手柄管具有可移动的下端，以允许第二连杆组件驱动第一连杆组件向下移动以形成V形折叠，从而使前轮架和后轮架彼此靠近或延伸以实现 平滑折叠

公开(公告)号：US5053719A

公开(公告)日：1991-10-01

申请号：US566747

申请日：1990-08-13

申请人： Ming-Chi Tsai

发明人： Ming-Chi Tsai

IPC分类号： H03F3/60

CPC分类号： H03F3/604

摘要： A radio frequency amplifier includes a first pair of quadrature couplers arranged to provide in response to an input signal first and second radio frequency signals having equal amplitudes and a first single-ended amplifier is fed by said first radio frequency signal to provide at an output thereof an amplified first signal having frequency components corresponding to a fundamental frequency of the input signal and second order products of the input signal. A second single-ended amplifier is fed by said second radio frequency signal for providing at an output thereof an amplified, second signal having second order products of the input signal and 180.degree. phase shifter frequency of the input signal. The amplifier further includes a second pair of quadrature couplers arranged to provide, in response to said amplified first and second signals an output signal having a frequency corresponding substantially to the fundamental frequency of said output signal with said second order products of said first and second output signals being substantially cancelled.

摘要翻译： 射频放大器包括第一对正交耦合器，其被布置为响应于输入信号提供具有相等幅度的第一和第二射频信号，并且第一单端放大器由所述第一射频信号馈送以提供其输出端 放大的第一信号具有对应于输入信号的基频和输入信号的二阶乘积的频率分量。 第二单端放大器由所述第二射频信号馈送，以在其输出处提供具有输入信号的二阶乘积和输入信号的180°移相器频率的放大的第二信号。 放大器还包括第二对正交耦合器，其被布置为响应于所述放大的第一和第二信号，提供具有与所述输出信号的基本频率基本相当的频率的输出信号，所述第二和第二输出的所述第二阶乘积 信号基本上被取消。

公开(公告)号：US07955488B2

公开(公告)日：2011-06-07

申请号：US11783758

申请日：2007-04-12

申请人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

发明人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

IPC分类号： C25D3/50 ,  C25D3/52

CPC分类号： C25D3/567

摘要： An electrodeposition process of platinum and platinum-based alloy nano-particles with addition of ethylene glycol is disclosed. An acidic solution which contains metal chloride includes at least one platinum-based chloride and the alloy thereof, and ethylene glycol are introduced into a reactor as an electrodeposition solution. By applying an external negative potential, platinum particles or platinum-based alloy particles are deposited on the substrate. The above acidic solution is able to provide ionic conductivity during electrodeposition. The added ethylene glycol effectively enhances the removal of chlorine from metal chlorides. Meanwhile, ethylene glycol is used as stabilizer to prevent the particles from aggregation onto the substrate, thereby increasing the dispersion of deposited particles.

摘要翻译： 公开了加入乙二醇的铂和铂基合金纳米颗粒的电沉积工艺。 含有金属氯化物的酸性溶液包括至少一种铂基氯化物及其合金，并且将乙二醇作为电沉积溶液引入反应器。 通过施加外部负电位，在基板上沉积铂颗粒或铂基合金颗粒。 上述酸性溶液能够在电沉积期间提供离子导电性。 加入的乙二醇有效地增强了从金属氯化物中除去氯。 同时，使用乙二醇作为稳定剂以防止颗粒聚集到基材上，从而增加沉积颗粒的分散。

公开(公告)号：US20100176001A1

公开(公告)日：2010-07-15

申请号：US12626877

申请日：2009-11-27

申请人： Chuen-Horng Tsai ,  Ming-Chi Tsai ,  Tsung-Kuang Yeh

发明人： Chuen-Horng Tsai ,  Ming-Chi Tsai ,  Tsung-Kuang Yeh

IPC分类号： C25D1/00 ,  B22F9/00

CPC分类号： B22F9/24 ,  B22F1/0018 ,  B82Y30/00 ,  C25D3/50 ,  C25D3/567 ,  C25D5/18

摘要： The present invention generally relates to an electroplating solution for manufacturing nanometer platinum and platinum based alloy particles and a method thereof. That is, an acid solution having platinum complex compound and citric acid is provided into a reaction tank to be as an electroplating solution, then a plurality of platinum and platinum based alloy particles are deposited on the surfaces of electrodes under the condition of applying negative potentials. The acid solution is capable of effectively providing the rate of conducting ions. The citric acid can effectively promote the dispersity of the platinum and platinum based alloy particles and reduce the dimensions the platinum and platinum based alloy particles.

摘要翻译： 本发明一般涉及一种用于制造纳米铂和铂基合金颗粒的电镀溶液及其方法。 也就是说，将具有铂络合物和柠檬酸的酸溶液提供到作为电镀溶液的反应槽中，然后在施加负电位的条件下在电极表面上沉积多个铂和铂基合金颗粒 。 酸溶液能够有效地提供导电离子的速率。 柠檬酸可以有效地促进铂和铂基合金颗粒的分散性，并降低铂和铂基合金颗粒的尺寸。

公开(公告)号：US5187447A

公开(公告)日：1993-02-16

申请号：US797644

申请日：1991-11-25

申请人： Ming-Chi Tsai

发明人： Ming-Chi Tsai

IPC分类号： H01P5/18 ,  H03F3/60

CPC分类号： H01P5/186 ,  H03F3/602 ,  H03F2200/198

摘要： A planar interdigitated microstrip coupler comprises a plurality of adjacently disposed transmission lines being spaced such that the transmission lines gradually diverge from a close spacing to a wider spacing. The planar interdigitated microstrip coupler provides equal power split and either 0.degree. or 180.degree. differential phase shift over a multi-octave bandwidth. Further, the interdigitated coupler, when used as a power combiner, provides increased cancellation of second order intermodulation products normally generated by non-linear devices, such as amplifiers, which may be fed to the inputs of the coupler. This increase in second harmonic cancellation, known for distorting signal fidelity, is particularly useful for monolithic circuit applications using amplifiers and mixers.

摘要翻译： 平面相互交错的微带耦合器包括多个相邻设置的传输线，其间隔开，使得传输线逐渐从紧密的间隔向较宽的间隔发散。 平面交叉微带耦合器提供相等的功率分配，并且在多倍频程带宽上提供0°或180°差分相移。 此外，叉指耦合器当用作功率组合器时，提供通常由非线性器件（例如放大器）产生的二阶互调产物的增加的抵消，其可被馈送到耦合器的输入。 以失真信号保真度而闻名的二次谐波消除的这种增加对于使用放大器和混频器的单片电路应用特别有用。

公开(公告)号：US20080251390A1

公开(公告)日：2008-10-16

申请号：US11783758

申请日：2007-04-12

申请人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

发明人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

IPC分类号： C25D3/56

CPC分类号： C25D3/567

摘要： An electrodeposition process of platinum and platinum-based alloy nano-particles with addition of ethylene glycol is disclosed. An acidic solution which contains metal chloride includes at least one platinum-based chloride and the alloy thereof, and ethylene glycol are introduced into a reactor as an electrodeposition solution. By applying an external negative potential, platinum particles or platinum-based alloy particles are deposited on the substrate. The above acidic solution is able to provide ionic conductivity during electrodeposition. The added ethylene glycol effectively enhances the removal of chlorine from metal chlorides. Meanwhile, ethylene glycol is used as stabilizer to prevent the particles from aggregation onto the substrate, thereby increasing the dispersion of deposited particles.

摘要翻译： 公开了加入乙二醇的铂和铂基合金纳米颗粒的电沉积工艺。 含有金属氯化物的酸性溶液包括至少一种铂基氯化物及其合金，并且将乙二醇作为电沉积溶液引入反应器。 通过施加外部负电位，在基板上沉积铂颗粒或铂基合金颗粒。 上述酸性溶液能够在电沉积期间提供离子导电性。 加入的乙二醇有效地增强了从金属氯化物中除去氯。 同时，使用乙二醇作为稳定剂以防止颗粒聚集到基材上，从而增加沉积颗粒的分散。

公开(公告)号：US20080247938A1

公开(公告)日：2008-10-09

申请号：US11730937

申请日：2007-04-05

申请人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

发明人： Ming-Chi Tsai ,  Chuen-Horng Tsai ,  Tsung-Kuang Yeh

IPC分类号： C01B31/02 ,  B01J23/00 ,  B32B9/00

CPC分类号： B01J23/74 ,  B01J21/18 ,  B01J23/755 ,  B82Y30/00 ,  B82Y40/00 ,  C01B32/162 ,  C01B2202/34 ,  C01B2202/36 ,  D01F9/127 ,  Y10T428/31678

摘要： A process for growing a carbon nanotube directly on a carbon fiber includes at least the steps of depositing a metallic film of at least 1 nm in thickness on at least one surface of a flake-shaped carbon-fiber substrate; placing the substrate into a reactor; introducing a gas including carbon-containing substances into the reactor as a carbon source needed for growing a plurality of carbon nanotubes (CNTs); and thermally cracking the carbon-containing substances in the gas to grow the carbon nanotubes directly on the substrate.

摘要翻译： 直接在碳纤维上生长碳纳米管的方法至少包括在片状碳纤维基材的至少一个表面上沉积至少1nm的金属膜的步骤; 将基板放入反应器中; 将包含含碳物质的气体引入反应器中作为生长多个碳纳米管（CNT）所需的碳源; 并对气体中的含碳物质进行热裂解，直接在基板上生长碳纳米管。