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公开(公告)号：US09042831B2
公开(公告)日：2015-05-26
申请号：US13236988
申请日：2011-09-20
Applicant: John Zhongxuan Zhang , Chih-Cheng Ku
Inventor： John Zhongxuan Zhang , Chih-Cheng Ku
CPC classification number: H04W72/082 , H04W76/14
Abstract: A method of wireless transmission applicable to transmission between a first communication terminal and a second transmission terminal is provided. The first communication terminal transmits data via a first channel selected as a primary transmission channel. The transmission quality of the primary transmission channel is detected. When it is determined that the quality of the primary transmission channel degrades, a third channel replaces the first channel as the primary transmission channel, and a replacement request is sent from the first communication terminal via a second channel. The first communication channel then transmits data via the third channel as the primary transmission channel.
Abstract translation: 提供适用于第一通信终端和第二传输终端之间的传输的无线传输方法。 第一通信终端经由被选择为主要传输信道的第一信道发送数据。 检测主传输信道的传输质量。 当确定主传输信道的质量下降时，第三信道替换作为主要传输信道的第一信道，并且经由第二信道从第一通信终端发送替换请求。 第一通信信道然后经由第三信道发送数据作为主要传输信道。
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公开(公告)号：US20130005268A1
公开(公告)日：2013-01-03
申请号：US13236988
申请日：2011-09-20
Applicant: John Zhongxuan Zhang , Chih-Cheng Ku
Inventor： John Zhongxuan Zhang , Chih-Cheng Ku
IPC: H04B15/00
CPC classification number: H04W72/082 , H04W76/14
Abstract: A method of wireless transmission applicable to transmission between a first communication terminal and a second transmission terminal is provided. The first communication terminal transmits data via a first channel selected as a primary transmission channel. The transmission quality of the primary transmission channel is detected. When it is determined that the quality of the primary transmission channel degrades, a third channel replaces the first channel as the primary transmission channel, and a replacement request is sent from the first communication terminal via a second channel. The first communication channel then transmits data via the third channel as the primary transmission channel.
Abstract translation: 提供适用于第一通信终端和第二传输终端之间的传输的无线传输方法。 第一通信终端经由被选择为主要传输信道的第一信道发送数据。 检测主传输信道的传输质量。 当确定主传输信道的质量下降时，第三信道替换作为主要传输信道的第一信道，并且经由第二信道从第一通信终端发送替换请求。 第一通信信道然后经由第三信道发送数据作为主要传输信道。
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公开(公告)号：US07920150B2
公开(公告)日：2011-04-05
申请号：US11812288
申请日：2007-06-18
Applicant: Chih-Cheng Ku , Chun-Chi Chen , Wen-Cheng Ho
Inventor： Chih-Cheng Ku , Chun-Chi Chen , Wen-Cheng Ho
CPC classification number: G06T3/40
Abstract: An image scaling system includes a window memory, a longitudinal scaler, a buffer and a latitudinal scaler. The window memory temporarily stores partial data of N image lines. The longitudinal scaler performs a longitudinal scaling operation on the partial data of the N image lines to thereby produce partial data of a longitudinal image line. The latitudinal scaler performs a latitudinal scaling operation on the partial data of the longitudinal image line to thereby produce scaling-part data of a latitudinal image line. The longitudinal scaler and the latitudinal scaler use a window average to perform an image shrinking operation and a bi-linear interpolation average to perform an image expanding operation.
Abstract translation: 图像缩放系统包括窗口存储器，纵向缩放器，缓冲器和纬度缩放器。 窗口存储器临时存储N个图像行的部分数据。 纵向定标器对N个图像线的部分数据执行纵向缩放操作，从而产生纵向图像线的部分数据。 纬度缩放器对纵向图像线的部分数据执行横向缩放操作，从而产生纬向图像线的缩放部分数据。 纵向定标器和纬度缩放器使用窗口平均来执行图像收缩操作和双线性内插平均以执行图像扩展操作。
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Patent Agency Ranking
公开(公告)号：US20080049045A1
公开(公告)日：2008-02-28
申请号：US11812288
申请日：2007-06-18
Applicant: Chih-Cheng Ku , Chun-Chi Chen , Wen-Cheng Ho
Inventor： Chih-Cheng Ku , Chun-Chi Chen , Wen-Cheng Ho
IPC: G09G5/00
CPC classification number: G06T3/40
Abstract: An image scaling system includes a window memory, a longitudinal scaler, a buffer and a latitudinal scaler. The window memory temporarily stores partial data of N image lines. The longitudinal scaler performs a longitudinal scaling operation on the partial data of the N image lines to thereby produce partial data of a longitudinal image line. The latitudinal scaler performs a latitudinal scaling operation on the partial data of the longitudinal image line to thereby produce scaling-part data of a latitudinal image line. The longitudinal scaler and the latitudinal scaler use a window average to perform an image shrinking operation and a bi-linear interpolation average to perform an image expanding operation.
Abstract translation: 图像缩放系统包括窗口存储器，纵向缩放器，缓冲器和纬度缩放器。 窗口存储器临时存储N个图像行的部分数据。 纵向定标器对N个图像线的部分数据执行纵向缩放操作，从而产生纵向图像线的部分数据。 纬度缩放器对纵向图像线的部分数据执行横向缩放操作，从而产生纬向图像线的缩放部分数据。 纵向定标器和纬度缩放器使用窗口平均来执行图像收缩操作和双线性内插平均以执行图像扩展操作。
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公开(公告)号：US08832480B2
公开(公告)日：2014-09-09
申请号：US13102190
申请日：2011-05-06
Applicant: Yen-Lin Lee , Shan-Cheng Sun , Chih-Cheng Ku , He-Ge Chen
Inventor： Yen-Lin Lee , Shan-Cheng Sun , Chih-Cheng Ku , He-Ge Chen
CPC classification number: H04N13/341 , G06F1/3231 , G06F1/3287 , H04N13/398 , H04N2213/008 , Y02D10/171 , Y02D10/173 , Y02D50/20
Abstract: A portable electronic device having automatic power supply mode switching is provided. The portable electronic device includes a micro-sensor and a control circuit. The control circuit controls operations of the electronic device, the micro-sensor senses whether the electronic device is carried or worn by a user. When the electronic device operates in a normal mode, and if the electronic device is not carried or worn for a time longer than a buffer period of a predetermined interval, the control circuit switches to a sleep mode, which results in lower power consumption.
Abstract translation: 提供了具有自动电源模式切换的便携式电子设备。 便携式电子设备包括微传感器和控制电路。 控制电路控制电子设备的操作，微传感器感测电子设备是否由用户承载或佩戴。 当电子设备在正常模式下工作时，如果电子设备不被携带或磨损的时间长于预定间隔的缓冲时间，则控制电路切换到休眠模式，这导致较低的功耗。
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6.发明授权Integrated circuit chip and testing method capable of detecting connection error 有权集成电路芯片和测试方法能够检测连接错误公开(公告)号：US08803544B2
公开(公告)日：2014-08-12
申请号：US13279390
申请日：2011-10-24
Applicant: Chih-Cheng Ku , Shan-Cheng Sun , You-Kuo Wu
Inventor： Chih-Cheng Ku , Shan-Cheng Sun , You-Kuo Wu
CPC classification number: G01R31/2884
Abstract: An integrated circuit chip is provided. The integrated circuit chip includes a pad, a first resistor, a second resistor, a first switch, a second switch and a controller. The first resistor and the first switch are serially connected between the pad and a first reference voltage terminal. The second resistor and the second switch are serially connected between the pad and a second reference voltage terminal. The controller selectively turns on and off the first and second switches according to an error determining mechanism. The error determining mechanism determines whether an error condition associated with the pad is present.
Abstract translation: 提供集成电路芯片。 集成电路芯片包括焊盘，第一电阻器，第二电阻器，第一开关，第二开关和控制器。 第一电阻器和第一开关串联连接在焊盘和第一参考电压端子之间。 第二电阻器和第二开关串联连接在焊盘和第二参考电压端子之间。 控制器根据错误确定机制选择性地打开和关闭第一和第二开关。 误差确定机构确定是否存在与焊盘相关联的错误状况。
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公开(公告)号：US20120280708A1
公开(公告)日：2012-11-08
申请号：US13279390
申请日：2011-10-24
Applicant: CHIH-CHENG KU , Shan-Cheng Sun , You-Kuo Wu
Inventor： CHIH-CHENG KU , Shan-Cheng Sun , You-Kuo Wu
IPC: G01R31/26
CPC classification number: G01R31/2884
Abstract: An integrated circuit chip is provided. The integrated circuit chip includes a pad, a first resistor, a second resistor, a first switch, a second switch and a controller. The first resistor and the first switch are serially connected between the pad and a first reference voltage terminal. The second resistor and the second switch are serially connected between the pad and a second reference voltage terminal. The controller selectively turns on and off the first and second switches according to an error determining mechanism. The error determining mechanism determines whether an error condition associated with the pad is present.
Abstract translation: 提供集成电路芯片。 集成电路芯片包括焊盘，第一电阻器，第二电阻器，第一开关，第二开关和控制器。 第一电阻器和第一开关串联连接在焊盘和第一参考电压端子之间。 第二电阻器和第二开关串联连接在焊盘和第二参考电压端子之间。 控制器根据错误确定机制选择性地打开和关闭第一和第二开关。 误差确定机构确定是否存在与焊盘相关联的错误状况。
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公开(公告)号：US20120023353A1
公开(公告)日：2012-01-26
申请号：US13102190
申请日：2011-05-06
Applicant: Yen-Lin Lee , Shan-Cheng Sun , Chih-Cheng Ku , He-Ge Chen
Inventor： Yen-Lin Lee , Shan-Cheng Sun , Chih-Cheng Ku , He-Ge Chen
CPC classification number: H04N13/341 , G06F1/3231 , G06F1/3287 , H04N13/398 , H04N2213/008 , Y02D10/171 , Y02D10/173 , Y02D50/20
Abstract: A portable electronic device having automatic power supply mode switching is provided. The portable electronic device includes a micro-sensor and a control circuit. The control circuit controls operations of the electronic device, the micro-sensor senses whether the electronic device is carried or worn by a user. When the electronic device operates in a normal mode, and if the electronic device is not carried or worn for a time longer than a buffer period of a predetermined interval, the control circuit switches to a sleep mode, which results in lower power consumption.
Abstract translation: 提供了具有自动电源模式切换的便携式电子设备。 便携式电子设备包括微传感器和控制电路。 控制电路控制电子设备的操作，微传感器感测电子设备是否由用户承载或佩戴。 当电子设备在正常模式下工作时，如果电子设备不被携带或磨损的时间长于预定间隔的缓冲时间，则控制电路切换到休眠模式，这导致较低的功耗。
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