公开(公告)号：US07094074B2

公开(公告)日：2006-08-22

申请号：US10904207

申请日：2004-10-28

申请人： Ren-Kang Chiou ,  Jim Chin-Nan Ni

发明人： Ren-Kang Chiou ,  Jim Chin-Nan Ni

IPC分类号： H01R12/00

CPC分类号： G06K19/07732 ,  G06K19/07733 ,  H01R13/717 ,  H01R13/7175 ,  H01R24/62

摘要： A flash-memory-drive card has an integrated slim Universal-Serial-Bus (USB) connector that fits into a standard USB socket. The slim USB connector has 4 metal contacts on a board that is encapsulated by upper and lower plastic cases. Components are mounted onto the board on the side opposite the metal contacts. A thinner portion of the plastic case forms a light window that allows a light-emitting diode on the board to shine through the case. The plastic cases can be bonded together ultrasonically or with adhesive or using snaps and groves. Supporting underside ribs in the lower plastic case opposite the metal contacts allow most of the card to be thinner than the spacing in the standard USB socket. Dividers between the metal contacts are formed between openings in the upper case. The dividers help to fill gaps between the slim USB connector and the standard USB socket.

摘要翻译： 闪存驱动器卡具有集成的超薄通用串行总线（USB）连接器，适合标准USB插座。 超薄的USB连接器在板上有4个金属触点，由上和下塑料外壳封装。 组件安装在与金属触点相对的一侧的板上。 塑料外壳的较薄部分形成一个光窗，允许板上的发光二极管照射在外壳上。 塑料盒可以超声波或粘合剂或使用卡盘和格子结合在一起。 在与金属触点相对的下部塑料外壳中支撑下侧肋允许大多数卡比标准USB插座中的间距更薄。 金属触点之间的分隔线形成在上壳体的开口之间。 分隔线有助于填补超薄USB连接器和标准USB插座之间的间隙。

公开(公告)号：US07044802B2

公开(公告)日：2006-05-16

申请号：US10905311

申请日：2004-12-27

申请人： Ren-Kang Chiou ,  Jim Chin-Nan Ni

发明人： Ren-Kang Chiou ,  Jim Chin-Nan Ni

IPC分类号： H01R24/00

CPC分类号： G06K19/07732 ,  G06K19/07733 ,  H01R13/717 ,  H01R13/7175 ,  H01R24/62

摘要： A flash-memory-drive card has a Universal-Serial-Bus (USB) connector. The card has a printed-circuit board (PCB) that fits into a perimeter frame that surrounds the edges of the PCB. Metal or plastic upper and lower covers are snapped onto the frame to encapsulate the PCB. The USB connector can be a Full USB connector plug that extends from the perimeter frame and has a centerline approximately matching the PCB centerline for a balanced design, or can be a slim or reduced-height USB connector plug that has a frame closure bar that fits inside closure fittings on the perimeter frame. The USB connector can also be made from a frame extension that has four frame slots through the frame. The PCB has four PCB fingers that are inserted through the frame slots during assembly so that the PCB fingers fit within depressions in the frame extension to form the USB connector plug.

摘要翻译： 闪存驱动器卡具有通用串行总线（USB）连接器。 该卡具有适合围绕PCB边缘的周边框架的印刷电路板（PCB）。 金属或塑料上盖和下盖卡在框架上以封装PCB。 USB连接器可以是一个完整的USB连接器插头，其从周边框架延伸，并具有大致与PCB中心线匹配的中心线，用于平衡设计，或者可以是具有框架闭合杆的细长或缩小的USB连接器插头 内部封闭配件在周边框架上。 USB连接器也可以由具有通过框架的四个框架槽的框架延伸件制成。 PCB具有四个PCB指状物，其在组装期间插入通过框架槽，使得PCB手指配合在框架延伸部的凹陷中以形成USB连接器插头。

公开(公告)号：US20050259027A1

公开(公告)日：2005-11-24

申请号：US11130839

申请日：2005-05-17

申请人： Haim Grebel ,  Nan Ni

发明人： Haim Grebel ,  Nan Ni

IPC分类号： H01Q1/24 ,  H01Q5/00 ,  H01Q5/25 ,  H01Q5/40 ,  H01Q5/48 ,  H01Q9/16 ,  H01Q9/18 ,  H01Q21/06 ,  H01Q21/30

CPC分类号： H01Q9/22 ,  H01Q1/24 ,  H01Q5/25 ,  H01Q5/40 ,  H01Q5/48 ,  H01Q9/18 ,  H01Q21/062 ,  H01Q21/30

摘要： A dipole array is provided for use as an Ultra Short Pulse (USP) transmitter or receiver in UWB communications systems, which reduces the output pulse dispersion. Instead of having all the dipole elements serially fed by a transmission line, the feeding in the array is made independently through a central point and the radiation is emitted and received broadsided with respect to the array plane. This configuration minimizes the relative time delay between radiating resonance frequencies.

摘要翻译： 提供偶极子阵列用作UWB通信系统中的超短脉冲（USP）发射器或接收器，这降低了输出脉冲色散。 代替使传输线串联馈送的所有偶极子元件，阵列中的馈电通过中心点独立地进行，并且辐射被发射并相对于阵列平面被广泛接收。 这种配置使辐射共振频率之间的相对时间延迟最小化。