公开(公告)号：US20070163763A1

公开(公告)日：2007-07-19

申请号：US11334376

申请日：2006-01-19

Applicant: Wei-Hung Tsai

Inventor： Wei-Hung Tsai

IPC: H05K7/20

CPC classification number: H01L23/367 ,  H01L23/552 ,  H01L2924/0002 ,  H01L2924/00

Abstract: The present invention is to provide a cooling element for eliminating electromagnetic noise, which is formed by bending a plate into a symmetric structure symmetrically comprising a contact part being in connect with an electronic component to absorb heat and noise radiated therefrom; an extension part having one end connected with said contact part to absorb heat and noise from said contact part; and a dissipation part connected with the other end of said extension part to absorb heat and noise from said extension part; wherein the noises absorbed by the cooling element are transmitted along the paths among the contact part, extension part and the dissipation part, and are mutually offset with each other in accordance with the symmetric structure thereof.

Abstract translation: 本发明提供一种用于消除电磁噪声的冷却元件，其通过将板弯曲成对称结构而形成，该对称结构包括与电子部件连接的接触部分，以吸收从其辐射的热和噪声; 延伸部分，其一端与所述接触部分相连，以吸收来自所述接触部分的热量和噪音; 以及与所述延伸部分的另一端连接的消散部分，以吸收来自所述延伸部分的热量和噪音; 其中由所述冷却元件吸收的噪声沿着所述接触部分，延伸部分和所述耗散部分之间的路径传输，并且根据其对称结构彼此相互偏移。

公开(公告)号：US20060129836A1

公开(公告)日：2006-06-15

申请号：US10991364

申请日：2004-11-19

Applicant: Yueh-Feng Kao ,  Chiung-Hui Wang ,  Ming-Hao Chou ,  Yuan-Yu Peng

Inventor： Yueh-Feng Kao ,  Chiung-Hui Wang ,  Ming-Hao Chou ,  Yuan-Yu Peng

IPC: H04K1/00

CPC classification number: H04L63/083 ,  H04L63/0428 ,  H04W12/02 ,  H04W12/04 ,  H04W12/06 ,  H04W76/10

Abstract: The present invention is to provide a secure connection mechanism capable of automatically negotiating password between a wireless client terminal and a wireless access terminal, wherein the wireless client terminal is provided with an application software, a control button and an output device. When the wireless client terminal is actuated and the control button is triggered, the secure connection mechanism is enabled by performing the steps of showing a prompt on the output device to instruct user to turn a switch button on the wireless access terminal to a secure connection mode and connecting the wireless client terminal with the wireless access terminal to establish an encryption/decryption mechanism for automatically negotiating a password required for the connection within a predetermined period through the encryption/decryption mechanism in a wireless communication way after being in the secure connection mode.

Abstract translation: 本发明提供一种能够在无线客户终端和无线接入终端之间自动协商密码的安全连接机构，其中无线客户终端设置有应用软件，控制按钮和输出设备。 当无线客户端被启动并且控制按钮被触发时，通过执行在输出设备上显示提示的指令来指示用户将无线接入终端上的切换按钮转到安全连接模式来启用安全连接机制 以及将所述无线客户端终端与所述无线接入终端连接，以建立用于在处于所述安全连接模式之后通过所述加密/解密机构以无线通信方式在预定时段内自动协商所述连接所需的密码的加密/解密机制。

公开(公告)号：US20050263782A1

公开(公告)日：2005-12-01

申请号：US11192067

申请日：2005-07-29

Applicant: An-Yu Yen ,  Tzong-Yu Wang

Inventor： An-Yu Yen ,  Tzong-Yu Wang

IPC: H01L29/22 ,  H04B7/00

CPC classification number: H04W99/00

Abstract: The present invention provides a communication device and a digital encoding method thereof. The communication device comprises a first and a second emitting devices respectively communicating at a first and a second communication channels. Each emitting device emits the same piece of data through continually emitting the same signal section for six times. The signal section is encoded in five bits. A receiving device alternately jumps between the first and second communication channels to receive signal sections emitted by the first and second emitting devices. The time of the receiving device at each communication channel comprises a phase lock time and a reception time of a whole signal section. The present invention has the advantages of having a very good quality of data transmission, reducing the cost, saving installation space, and facilitating the operation.

Abstract translation: 本发明提供一种通信装置及其数字编码方法。 通信设备包括分别在第一和第二通信信道上通信的第一和第二发射设备。 每个发射器件通过持续发射相同的信号部分六次发射相同的数据。 信号部分以5位编码。 接收装置交替地在第一和第二通信信道之间跳跃以接收由第一和第二发射装置发射的信号部分。 在每个通信信道处的接收设备的时间包括整个信号段的锁相时间和接收时间。 本发明具有数据传输质量非常好，降低成本，节省安装空间，便于操作的优点。

公开(公告)号：US20050118978A1

公开(公告)日：2005-06-02

申请号：US10724067

申请日：2003-12-01

Applicant: Kuei-Chi Yang

Inventor： Kuei-Chi Yang

IPC: H01P1/203 ,  H04B1/28 ,  H05K1/02 ,  H05K1/11 ,  H05K1/16

CPC classification number: H01P1/2039 ,  H05K1/0233 ,  H05K1/115 ,  H05K1/165 ,  H05K2201/09627 ,  H05K2201/0979 ,  H05K2201/1006

Abstract: The present invention is to provide a microwave filter distributed on a circuit board of a wireless communication product, which comprises an input terminal, a resonant chamber of double frequencies, and an output terminal of the microwave filter directly distributed on the circuit board of the wireless communication product as a plurality of microstrips by utilizing a manufacturing technique of printed circuit board for eliminating the harmonic spurious of double frequencies and higher frequency caused by nonlinear distortion of a power amplifier of the wireless communication product.

Abstract translation: 本发明提供一种微波滤波器，其分布在无线通信产品的电路板上，该微波滤波器包括输入端子，双频谐振室和直接分布在无线电路板上的微波滤波器的输出端子 通过利用印刷电路板的制造技术来消除由无线通信产品的功率放大器的非线性失真引起的双倍频率和更高频率的谐波杂散的通信产品作为多个微带。