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公开(公告)号：US20070029969A1
公开(公告)日：2007-02-08
申请号：US11308978
申请日：2006-06-01
申请人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
发明人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
IPC分类号： H02J7/00
CPC分类号： H02J9/08
摘要： An energy saving system used in an electronic device is provided. The energy saving system includes a battery for supplying the electronic device with energy; a energy detector for measuring a energy level of the battery, and transmitting a battery energy saving control signal when the measured energy level is equal to or less than a predetermined energy level; and a control unit for controlling the electronic device to enter a energy saving mode according to the battery energy saving control signal. An energy saving method for an electronic device is also provided.
摘要翻译： 提供了一种在电子设备中使用的节能系统。 节能系统包括用于向电子设备提供能量的电池; 用于测量电池的能量水平的能量检测器，以及当所测量的能量等于或小于预定能量水平时发送电池节能控制信号; 以及控制单元，用于根据电池节能控制信号控制电子设备进入节能模式。 还提供了一种用于电子设备的节能方法。
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公开(公告)号：US20070028131A1
公开(公告)日：2007-02-01
申请号：US11308979
申请日：2006-06-01
申请人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
发明人： Han-Che Wang , Shin-Hong Chung , Kuan-Hong Hsieh , Wen-Chuan Lian
IPC分类号： G06F1/32
CPC分类号： G06F1/3265 , G06F1/3228 , H04W52/0261 , Y02D10/153 , Y02D70/00
摘要： An energy saving system used in an electronic device is provided. The energy saving system includes a battery for supplying the electronic device with energy; a energy detector for measuring a energy level of the battery, and transmitting a battery energy saving control signal when the measured energy level is equal to or less than a predetermined energy level; and a control unit for changing a predetermined first time period into a predetermined second time period which is shorter than the predetermined first time period according to the battery energy saving control signal, and controlling the electronic device to enter a sleep mode state when an elapsed time of not receiving any operations on the electronic device reaches the predetermined second time period.
摘要翻译： 提供了一种在电子设备中使用的节能系统。 节能系统包括用于向电子设备提供能量的电池; 用于测量电池的能量水平的能量检测器，以及当所测量的能量等于或小于预定能量水平时发送电池节能控制信号; 以及控制单元，用于根据电池节能控制信号将预定的第一时间段改变为比预定的第一时间段短的预定的第二时间段，并且当经过时间控制电子设备进入睡眠模式状态 在电子设备上不接收任何操作达到预定的第二时间段。
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公开(公告)号：US20070273662A1
公开(公告)日：2007-11-29
申请号：US11613201
申请日：2006-12-20
申请人： Wen-Chuan Lian , Hua-Dong Cheng , Kuan-Hong Hsieh
发明人： Wen-Chuan Lian , Hua-Dong Cheng , Kuan-Hong Hsieh
IPC分类号： G06F3/041
CPC分类号： G06F1/3215 , G06F1/3265 , G06F3/04886 , Y02D10/153
摘要： A display apparatus adapted for a portable device is provided. The display apparatus includes a storage unit, a primary display, a secondary display, a touch pad, and a processing unit. The primary display is in a larger size than that of the secondary display. The primary display is capable of displaying a virtual keyboard in a power off state. The touch pad is positioned on the primary display, and is capable of generating an operational signal in response to a touch operation on the virtual keyboard. The processing unit is configured for recognizing the operational signal from the touch pad and performing a corresponding control on the primary display and the secondary display. A related display method adapted for the portable device is also provided.
摘要翻译： 提供了适用于便携式设备的显示设备。 显示装置包括存储单元，主显示器，辅助显示器，触摸板和处理单元。 主显示器的尺寸大于辅助显示器。 主显示器能够在断电状态下显示虚拟键盘。 触摸板位于主显示器上，并且能够响应于虚拟键盘上的触摸操作而产生操作信号。 处理单元被配置为从触摸板识别操作信号并对主显示器和辅助显示器执行相应的控制。 还提供了适用于便携式设备的相关显示方法。
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54.发明申请公开(公告)号：US20070223300A1
公开(公告)日：2007-09-27
申请号：US11617699
申请日：2006-12-28
申请人： Wen-Chuan Lian , Hua-Dong Cheng , Duo Liu , Kuan-Hong Hsieh
发明人： Wen-Chuan Lian , Hua-Dong Cheng , Duo Liu , Kuan-Hong Hsieh
IPC分类号： G11C5/14
摘要： A portable electronic apparatus with a power saving function is provided. A preferred embodiment of the apparatus includes a first data storage (11), a temp data storage (12), a power unit (14), a power control unit (13), and a CPU (15). The CPU is for sending a control instruction to the power control unit to control the power control unit to supply power to the first data storage when receiving a read or a write command, implementing a read process of reading data from the first data storage to the second data storage, or implementing a write process of writing data from the second data storage to the first data storage in accordance with the received read or write command, and sending a control instruction to control the power control unit to cut off the power supply of the first data storage after the read or write process is implemented.
摘要翻译： 提供具有省电功能的便携式电子设备。 该装置的优选实施例包括第一数据存储器（11），临时数据存储器（12），功率单元（14），功率控制单元（13）和CPU（15）。 所述CPU用于向所述功率控制单元发送控制指令，以控制所述功率控制单元在接收到读取或写入命令时向所述第一数据存储器供电，从而执行从第一数据存储器读取数据到第 或者根据接收到的读或写命令实现从第二数据存储器将数据写入到第一数据存储器的写入处理，以及发送控制指令以控制电源控制单元切断电源 执行读或写处理后的第一个数据存储。
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公开(公告)号：US20070129037A1
公开(公告)日：2007-06-07
申请号：US11309524
申请日：2006-08-17
申请人： Wen-Chuan Lian , Wen-Sheng Tsai , Hai-Sheng Li , Kuan-Hong Hsieh , Duo Liu , Cheng Wang
发明人： Wen-Chuan Lian , Wen-Sheng Tsai , Hai-Sheng Li , Kuan-Hong Hsieh , Duo Liu , Cheng Wang
CPC分类号： H04M1/6008
摘要： A mute processing method used in a multi-person communication system is provided. The method is capable of automatically sending mute frames when there are no sound inputs from terminals of the multi-person communication system. The method includes the steps of: collecting input signals from a microphone; obtaining a maximum amplitude of the input signals within a present time span; sending a mute frame if each maximum amplitude of the input signals within each of previous continuous time spans is less than a predetermined amplitude and the maximum amplitude of the input signals within the present time span is still less than the predetermined amplitude, otherwise, coding the input signals within the present time span; and outputting the mute frame or coded signals. A related apparatus is also provided.
摘要翻译： 提供了一种在多人通信系统中使用的静音处理方法。 该方法能够在多人通信系统的终端没有声音输入时自动发送静音帧。 该方法包括以下步骤：从麦克风收集输入信号; 在当前时间段内获得输入信号的最大幅度; 如果每个先前的连续时间跨度内的输入信号的每个最大幅度小于预定幅度并且在当前时间间隔内的输入信号的最大振幅仍然小于预定幅度，则发送静音帧，否则，将 在当前时间段内的输入信号; 并输出静音帧或编码信号。 还提供了一种相关装置。
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公开(公告)号：US20070133589A1
公开(公告)日：2007-06-14
申请号：US11309521
申请日：2006-08-17
申请人： Wen-Chuan Lian , Wen-Sheng Tsai , Hai-Sheng Li , Kuan-Hong Hsieh , Duo Liu , Cheng Wang
发明人： Wen-Chuan Lian , Wen-Sheng Tsai , Hai-Sheng Li , Kuan-Hong Hsieh , Duo Liu , Cheng Wang
CPC分类号： G10L19/012
摘要： A mute processing method used in a multi-person communication system is provided. The method is capable of automatically sending mute frames when there are no sound inputs from terminals of the multi-person communication system. The method includes the steps of: collecting input signals from a microphone; calculating an energy level of the input signals within a present time span; obtaining a maximum amplitude of the input signals within the present time span; sending a mute frame if the energy level and the maximum amplitude of the input signals within the present time span are respectively less than a predetermined energy level and a predetermined amplitude, otherwise, coding the input signals within the present time span; and outputting the mute frame or coded signals. A related apparatus is also provided.
摘要翻译： 提供了一种在多人通信系统中使用的静音处理方法。 该方法能够在多人通信系统的终端没有声音输入时自动发送静音帧。 该方法包括以下步骤：从麦克风收集输入信号; 在当前时间段内计算输入信号的能级; 在当前时间段内获得输入信号的最大幅度; 如果当前时间范围内的输入信号的能级和最大幅度分别小于预定能级和预定幅度，则发送静音帧，否则，在当前时间跨度内编码输入信号; 并输出静音帧或编码信号。 还提供了一种相关装置。
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公开(公告)号：US20070093236A1
公开(公告)日：2007-04-26
申请号：US11309395
申请日：2006-08-03
申请人： Wen-Chuan Lian , Feng Zhou , Kuan-Hong Hsieh
发明人： Wen-Chuan Lian , Feng Zhou , Kuan-Hong Hsieh
IPC分类号： H04Q7/22
摘要： A method automatically selecting an appropriate wireless network to send an e-mail is provided. The method includes the steps of: obtaining a priority identifier of an e-mail that is ready to be sent; identifying the obtained priority identifier and generating an associated path selection signal; and sending the e-mail through a corresponding wireless network according to the path selection signal. A related mobile device and system are also provided.
摘要翻译： 提供了一种自动选择适当的无线网络以发送电子邮件的方法。 该方法包括以下步骤：获得准备发送的电子邮件的优先级标识符; 识别所获得的优先级标识符并产生相关联的路径选择信号; 并根据路径选择信号通过相应的无线网络发送电子邮件。 还提供了相关的移动设备和系统。
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公开(公告)号：US20070085758A1
公开(公告)日：2007-04-19
申请号：US11309470
申请日：2006-08-10
申请人： Wen-Chuan Lian , Duo Liu , Kuan-Hong Hsieh
发明人： Wen-Chuan Lian , Duo Liu , Kuan-Hong Hsieh
IPC分类号： G09G5/00
CPC分类号： G06F3/1423 , G09G3/344 , G09G3/3611 , G09G2330/021
摘要： A display apparatus used in a hand-held device is provided. The display apparatus includes a primary display, a secondary display, a plurality of input devices, and a processing unit. The primary display is a non-volatile display, and the secondary display is a volatile display. The input devices are for operational inputs. The input devices include a first input device and a second input device. The first input device is for updating a detailed view information displayed on the primary display, and the second input device is for confirming operational inputs on the input devices. The processing unit displays a preview information on the secondary display in response to the operational input of the first input device, and updates the primary display with the detailed view information corresponding the preview information in response to the operational input of the second input device. A related method is also provided.
摘要翻译： 提供了一种用于手持式装置的显示装置。 显示装置包括主显示器，辅助显示器，多个输入设备和处理单元。 主显示器是非易失性显示器，辅助显示器是易失性显示器。 输入设备用于操作输入。 输入设备包括第一输入设备和第二输入设备。 第一输入装置用于更新主显示器上显示的详细视图信息，第二输入装置用于确认输入装置上的操作输入。 处理单元响应于第一输入设备的操作输入显示辅助显示器上的预览信息，并且响应于第二输入设备的操作输入，更新具有与预览信息对应的详细视图信息的主显示器。 还提供了相关的方法。
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公开(公告)号：US07650118B2
公开(公告)日：2010-01-19
申请号：US11309523
申请日：2006-08-17
申请人： Kuan-Hong Hsieh , Wen-Chuan Lian , Shin-Hong Chung
发明人： Kuan-Hong Hsieh , Wen-Chuan Lian , Shin-Hong Chung
IPC分类号： H04B15/00
摘要： A wireless transmission system is provided. The system includes a wireless transmission apparatus for sending radio signals in a selected frequency and a wireless reception apparatus for receiving the radio signals in the selected frequency and playing audio signals corresponding to the radio signals. The wireless transmission apparatus includes a scan unit for periodically scanning interference frequencies of candidate frequencies, and recording characteristics of each interference frequency; an evaluation value calculating module for calculating an evaluation value of each candidate frequency according to the characteristics of the corresponding interference frequencies; a frequency selection module for choosing one of the candidate frequencies as a current transmission frequency according to the evaluation values; and a transmission unit for sending radio signals in the current transmission frequency. A wireless transmission method is also provided.
摘要翻译： 提供无线传输系统。 该系统包括用于以所选频率发送无线电信号的无线传输装置和用于接收所选频率的无线电信号并播放与无线电信号对应的音频信号的无线接收装置。 所述无线发送装置包括用于周期性地扫描候选频率的干扰频率并记录每个干扰频率的特性的扫描单元; 评估值计算模块，用于根据相应干扰频率的特性来计算每个候选频率的评估值; 频率选择模块，用于根据评估值选择候选频率中的一个作为当前发送频率; 以及用于以当前发送频率发送无线电信号的发送单元。 还提供了一种无线传输方法。
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公开(公告)号：US20070087683A1
公开(公告)日：2007-04-19
申请号：US11309523
申请日：2006-08-17
申请人： Kuan-Hong Hsieh , Wen-Chuan Lian , Shin-Hong Chung
发明人： Kuan-Hong Hsieh , Wen-Chuan Lian , Shin-Hong Chung
摘要： A wireless transmission system is provided. The system includes a wireless transmission apparatus for sending radio signals in a selected frequency and a wireless reception apparatus for receiving the radio signals in the selected frequency and playing audio signals corresponding to the radio signals. The wireless transmission apparatus includes a scan unit for periodically scanning interference frequencies of candidate frequencies, and recording characteristics of each interference frequency; an evaluation value calculating module for calculating an evaluation value of each candidate frequency according to the characteristics of the corresponding interference frequencies; a frequency selection module for choosing one of the candidate frequencies as a current transmission frequency according to the evaluation values; and a transmission unit for sending radio signals in the current transmission frequency. A wireless transmission method is also provided.
摘要翻译： 提供无线传输系统。 该系统包括用于以所选频率发送无线电信号的无线传输装置和用于接收所选频率的无线电信号并播放与无线电信号对应的音频信号的无线接收装置。 所述无线发送装置包括用于周期性地扫描候选频率的干扰频率并记录每个干扰频率的特性的扫描单元; 评估值计算模块，用于根据相应干扰频率的特性来计算每个候选频率的评估值; 频率选择模块，用于根据评估值选择候选频率中的一个作为当前发送频率; 以及用于以当前发送频率发送无线电信号的发送单元。 还提供了一种无线传输方法。
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