-
1.发明授权Output pin expansion using shift register receiving data bit each software counted clock for parallel output strobe 有权输出引脚扩展采用移位寄存器接收数据位，每个软件计数时钟并行输出选通公开(公告)号：US08307126B2
公开(公告)日：2012-11-06
申请号：US12434139
申请日：2009-05-01
申请人： Yi-Chang Hsu , Chen-Kuo Huang , Ching-Feng Hsieh , Jen-Huan Yu
发明人： Yi-Chang Hsu , Chen-Kuo Huang , Ching-Feng Hsieh , Jen-Huan Yu
IPC分类号： G06F3/00
CPC分类号： H03K19/1732
摘要： A control device having an output pin expansion function and an output pin expansion method thereof are provided. The method includes: connecting at least a shift register unit having a plurality of data transmission pins to a control unit such that the shift register unit can receive strobe signals, a multi-bit data stream, clock signals and enable signals generated by the control unit; sending an enable signal by the control unit so as to allow the shift register unit to shift and store each bit of a multi-bit data stream according to a clock signal generated by the control unit; and sending a strobe signal by the control unit so as to allow the shift register unit to output the multi-bit data in parallel format as opposed to the received serial format through the plurality of data transmission pins, thereby allowing a processing device to interface with more devices (such as LED state indicators) than its fixed number of dedicated output pins would conveniently allow, thus saving costs and board space.
摘要翻译： 提供具有输出引脚扩展功能和输出引脚扩展方法的控制装置。 该方法包括：至少将具有多个数据传输引脚的移位寄存器单元连接到控制单元，使得移位寄存器单元可以接收选通信号，多位数据流，由控制单元产生的时钟信号和使能信号 ; 通过所述控制单元发送使能信号，以允许所述移位寄存器单元根据由所述控制单元生成的时钟信号来移位和存储多位数据流的每一位; 并且通过控制单元发送选通信号，以允许移位寄存器单元通过多个数据传输引脚与所接收的串行格式相反地以并行格式输出多位数据，从而允许处理设备与 更多的设备（如LED状态指示器）比其固定数量的专用输出引脚将方便地允许，从而节省成本和电路板空间。
-
2.发明申请Control Device Having Output Pin Expansion Function and Output Pin Expansion Method 有权具有输出引脚扩展功能和输出引脚扩展方法的控制器件公开(公告)号：US20100169697A1
公开(公告)日：2010-07-01
申请号：US12434139
申请日：2009-05-01
申请人： Yi-Chang Hsu , Chen-Kuo Huang , Ching-Feng Hsieh , Jen-Huan Yu
发明人： Yi-Chang Hsu , Chen-Kuo Huang , Ching-Feng Hsieh , Jen-Huan Yu
IPC分类号： G06F1/08
CPC分类号： H03K19/1732
摘要： A control device having an output pin expansion function and an output pin expansion method thereof are provided. The method includes: connecting at least a shift register unit having a plurality of data transmission pins to a control unit such that the shift register unit can receive strobe signals, a multi-bit data stream, clock signals and enable signals generated by the control unit; sending an enable signal by the control unit so as to allow the shift register unit to shift and store each bit of a multi-bit data stream according to a clock signal generated by the control unit; and sending a strobe signal by the control unit so as to allow the shift register unit to output the multi-bit data in parallel format as opposed to the received serial format through the plurality of data transmission pins, thereby allowing a processing device to interface with more devices (such as LED state indicators) than its fixed number of dedicated output pins would conveniently allow, thus saving costs and board space.
摘要翻译： 提供具有输出引脚扩展功能和输出引脚扩展方法的控制装置。 该方法包括：至少将具有多个数据传输引脚的移位寄存器单元连接到控制单元，使得移位寄存器单元可以接收选通信号，多位数据流，由控制单元产生的时钟信号和使能信号 ; 通过所述控制单元发送使能信号，以允许所述移位寄存器单元根据由所述控制单元生成的时钟信号来移位和存储多位数据流的每一位; 并且通过所述控制单元发送选通信号，以允许所述移位寄存器单元通过所述多个数据传输引脚与所接收的串行格式相反地以并行格式输出所述多位数据，从而允许处理设备与 更多的设备（如LED状态指示器）比其固定数量的专用输出引脚将方便地允许，从而节省成本和电路板空间。
-
公开(公告)号：US20100091471A1
公开(公告)日：2010-04-15
申请号：US12341560
申请日：2008-12-22
CPC分类号： H05K9/0026 , Y10T29/49124
摘要： The present invention provides a circuit board having an isolation cover and an assembling method thereof. The circuit board of the present invention comprises a main body and an isolation cover disposed on the circuit board main body. The main body and the isolation cover have a plurality of corresponding first and second positioning portions, and a ground portion is disposed on at least one side of each first positioning portion. The isolation cover is disposed on a first surface of the main body, and each second positioning portion passes through a second surface of the main body and each first positioning portion. An end of each second positioning portion is connected to each ground portion.
摘要翻译： 本发明提供一种具有隔离罩及其组装方法的电路板。 本发明的电路板包括设置在电路板主体上的主体和隔离盖。 主体和隔离盖具有多个对应的第一和第二定位部分，并且接地部分设置在每个第一定位部分的至少一侧上。 隔离盖设置在主体的第一表面上，并且每个第二定位部分穿过主体的第二表面和每个第一定位部分。 每个第二定位部分的端部连接到每个接地部分。
-
公开(公告)号：US20100089619A1
公开(公告)日：2010-04-15
申请号：US12341448
申请日：2008-12-22
CPC分类号： H05K9/0028 , H05K1/0256 , H05K3/301 , H05K3/341 , Y10T29/49124
摘要： The present invention provides a circuit board of a communication product and a manufacturing method thereof. The circuit board comprises a main body of a circuit board and an isolation cover. A surface of the main body of the circuit board has a power transistor, an insulating layer, a plurality of first openings disposed at intervals on the insulating layer and around the power transistor, and a plurality of soldering portions exposed from the first openings respectively. The isolation cover comprises a cover body and a plurality of second openings equidistantly opened on a lateral side of the cover body. The isolation cover is disposed on the surface of the main body of the circuit board, and is soldered to the soldering portions through a local spot soldering process.
摘要翻译： 本发明提供通信产品的电路板及其制造方法。 电路板包括电路板的主体和隔离盖。 电路基板的主体的表面具有功率晶体管，绝缘层，间隔设置在绝缘层上并在功率晶体管周围的多个第一开口，以及分别从第一开口露出的多个焊接部。 隔离盖包括盖体和在盖体的侧面上等距开口的多个第二开口。 隔离盖设置在电路板的主体的表面上，并通过局部点焊工艺焊接到焊接部分。
-
5.发明申请System Of Updating Firmware And Method Thereof, And Method Of Creating Firmware 审中-公开更新固件及其方法的系统以及创建固件的方法公开(公告)号：US20100169709A1
公开(公告)日：2010-07-01
申请号：US12434203
申请日：2009-05-01
申请人： Yi-Tung Chiu , Ching-Feng Hsieh , Jen-Huan Yu
发明人： Yi-Tung Chiu , Ching-Feng Hsieh , Jen-Huan Yu
CPC分类号： G06F11/1433 , G06F11/1004
摘要： A system and method of updating firmware and a method of creating firmware are provided. The system includes a firmware storage module having first firmware and second firmware. The first and second firmware each have image header file data, including a cyclic redundancy checksum (CRC) and an image header file creation time. The method of updating firmware includes determining whether the first and second firmware have an abnormality according to the CRC information. When an abnormality is present in the first or second firmware, the abnormality-stricken firmware is replaced with new firmware. When the abnormality is absent from the first and second firmware, the first firmware is compared with the second firmware in terms of the image header file creation time such that the firmware with the earlier creation time is replaced by the new firmware. Operable firmware is available even if the firmware updating operation fails.
摘要翻译： 提供了一种更新固件的系统和方法以及创建固件的方法。 该系统包括具有第一固件和第二固件的固件存储模块。 第一和第二固件各自具有图像头文件数据，包括循环冗余校验和（CRC）和图像头文件创建时间。 更新固件的方法包括根据CRC信息确定第一和第二固件是否具有异常。 当第一或第二固件出现异常时，用新的固件替换异常固件。 当第一和第二固件不存在异常时，根据图像头文件创建时间将第一固件与第二固件进行比较，使得具有较早创建时间的固件被新固件替换。 即使固件更新操作失败，也可以使用可操作的固件。
-
公开(公告)号：US08106302B2
公开(公告)日：2012-01-31
申请号：US12341448
申请日：2008-12-22
CPC分类号： H05K9/0028 , H05K1/0256 , H05K3/301 , H05K3/341 , Y10T29/49124
摘要： The present invention provides a circuit board of a communication product and a manufacturing method thereof. The circuit board comprises a main body of a circuit board and an isolation cover. A surface of the main body of the circuit board has a power transistor, an insulating layer, a plurality of first openings disposed at intervals on the insulating layer and around the power transistor, and a plurality of soldering portions exposed from the first openings respectively. The isolation cover comprises a cover body and a plurality of second openings equidistantly opened on a lateral side of the cover body. The isolation cover is disposed on the surface of the main body of the circuit board, and is soldered to the soldering portions through a local spot soldering process.
摘要翻译： 本发明提供通信产品的电路板及其制造方法。 电路板包括电路板的主体和隔离盖。 电路基板的主体的表面具有功率晶体管，绝缘层，间隔设置在绝缘层上并在功率晶体管周围的多个第一开口，以及分别从第一开口露出的多个焊接部。 隔离盖包括盖体和在盖体的侧面上等距开口的多个第二开口。 隔离盖设置在电路板的主体的表面上，并通过局部点焊工艺焊接到焊接部分。
-
公开(公告)号：US07999195B2
公开(公告)日：2011-08-16
申请号：US12341560
申请日：2008-12-22
IPC分类号： H05K9/00
CPC分类号： H05K9/0026 , Y10T29/49124
摘要： The present invention provides a circuit board having an isolation cover and an assembling method thereof. The circuit board of the present invention comprises a main body and an isolation cover disposed on the circuit board main body. The main body and the isolation cover have a plurality of corresponding first and second positioning portions, and a ground portion is disposed on at least one side of each first positioning portion. The isolation cover is disposed on a first surface of the main body, and each second positioning portion passes through a second surface of the main body and each first positioning portion. An end of each second positioning portion is connected to each ground portion.
摘要翻译： 本发明提供一种具有隔离罩及其组装方法的电路板。 本发明的电路板包括设置在电路板主体上的主体和隔离盖。 主体和隔离盖具有多个对应的第一和第二定位部分，并且接地部分设置在每个第一定位部分的至少一侧上。 隔离盖设置在主体的第一表面上，并且每个第二定位部分穿过主体的第二表面和每个第一定位部分。 每个第二定位部分的端部连接到每个接地部分。
-
公开(公告)号：US07958625B2
公开(公告)日：2011-06-14
申请号：US12365969
申请日：2009-02-05
申请人： Chia-Hung Lee , Jen-Huan Yu , Chung-Shao Huang , Ching-Feng Hsieh , Cheng-Wen Dai , Kuo-Ching Chen
发明人： Chia-Hung Lee , Jen-Huan Yu , Chung-Shao Huang , Ching-Feng Hsieh , Cheng-Wen Dai , Kuo-Ching Chen
CPC分类号： H05K9/0022 , H05K13/0447 , H05K13/0473 , Y10T29/49126 , Y10T29/5313 , Y10T29/53174 , Y10T29/53252 , Y10T29/5327
摘要： An assembly device includes a base having a supporting portion upon which an isolation cover and a main body are disposed. A press-fitting mechanism is movably connected to the base, and includes a press-fitting portion facing the supporting portion and disposed corresponding in position to the supporting portion, and further portions for guiding and bending second positioning portions. The further portions are movably disposed on external side faces of the press-fitting portion. The press-fitting mechanism also has first portions for holding the further portions to the external side faces of the press-fitting portion, and has second portions passing through upper ends of the further portions. A drive mechanism is disposed at the base and has a drive portion connected to the press-fitting mechanism, for driving the press-fitting mechanism to move towards the supporting portion via the drive portion, so as to bend and fasten ends of second positioning portions.
摘要翻译： 组装装置包括具有支撑部分的基部，隔离盖和主体设置在该支撑部分上。 压入机构可移动地连接到基座，并且包括面向支撑部分并且相对于支撑部分位置设置的压配部分，以及用于引导和弯曲第二定位部分的另外的部分。 另外的部分可移动地设置在压配部分的外侧面上。 压入机构还具有用于将另外的部分保持在压配部的外侧面的第一部分，并且具有穿过其它部分的上端的第二部分。 驱动机构设置在基座上，具有与压配机构连接的驱动部，驱动压配机构经由驱动部向支撑部移动，从而弯曲并固定第二定位部的端部 。
-
公开(公告)号：USD621359S1
公开(公告)日：2010-08-10
申请号：US29333490
申请日：2009-03-10
申请人： Yi-Chang Hsu , Ching-Feng Hsieh
设计人： Yi-Chang Hsu , Ching-Feng Hsieh
-
公开(公告)号：US08228683B2
公开(公告)日：2012-07-24
申请号：US12494704
申请日：2009-06-30
申请人： Yi-Chang Hsu , Ching-Feng Hsieh
发明人： Yi-Chang Hsu , Ching-Feng Hsieh
CPC分类号： H01R12/52 , H05K1/0237 , H05K1/148
摘要： A framework of wireless network access device, comprising a communication circuit board with a first electrical connecting portion, a wireless transmission circuit board with a second electrical connecting portion, and at least a signal transmission element connecting with the first and second connecting portions respectively, wherein the signal transmission element is provided for transmitting a signal between the communication circuit board and the wireless transmission circuit board, so as to solve drawbacks of the prior art.
摘要翻译： 一种无线网络接入装置的框架，包括具有第一电连接部分的通信电路板，具有第二电连接部分的无线传输电路板，以及至少与第一和第二连接部分连接的信号传输元件，其中 信号传输元件用于在通信电路板和无线传输电路板之间发送信号，以解决现有技术的缺点。
-
-
-
-
-
-
-
-
-
搜索结果
121 条记录 (耗时 0.062 秒)
