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1. 发明授权

US10321233B2 Method and portable electronic apparatus for adaptively adjusting playback effect of speakers 有权
公开(公告)号：US10321233B2
公开(公告)日：2019-06-11
申请号：US15191551
申请日：2016-06-24
申请人： Po-Yueh Lan , Chang-Yuan Wu , Yi-Chang Wu , Kun-Tien Kuo , Ya-Hui Tseng , Chen-Yi Huang , Chun-Yi Ho , Hsiao-Ching Hung
发明人： Po-Yueh Lan , Chang-Yuan Wu , Yi-Chang Wu , Kun-Tien Kuo , Ya-Hui Tseng , Chen-Yi Huang , Chun-Yi Ho , Hsiao-Ching Hung
IPC分类号： G06F3/16 , H04R1/24 , H04R1/28 , H04R3/04 , H04R3/12 , H04R3/14 , H04R5/02
摘要： A method and a portable electronic apparatus for adaptively adjusting a playback effect of speakers are provided. The portable electronic apparatus includes a speaker enclosure volume adjusting device and a processor coupled to the speakers and the speaker enclosure volume adjusting device. In the method, the processor detects a usage demand for the portable electronic apparatus and accordingly determines an audio mode. Based on the determined audio mode, the processor selects and activates multiple speakers, and adjusts an enclosure volume of at least one of the activated speakers, so as to change an audio frequency range of the at least one speaker and an overall audio frequency range covered by the activated speakers. Finally, the processor plays an audio through the activated speakers.

2. 发明申请

US20170111739A1 METHOD AND PORTABLE ELECTRONIC APPARATUS FOR ADAPTIVELY ADJUSTING PLAYBACK EFFECT OF SPEAKERS 审中-公开
公开(公告)号：US20170111739A1
公开(公告)日：2017-04-20
申请号：US15191551
申请日：2016-06-24
申请人： Po-Yueh Lan , Chang-Yuan Wu , Yi-Chang Wu , Kun-Tien Kuo , Ya-Hui Tseng , Chen-Yi Huang , Chun-Yi Ho , Hsiao-Ching Hung
发明人： Po-Yueh Lan , Chang-Yuan Wu , Yi-Chang Wu , Kun-Tien Kuo , Ya-Hui Tseng , Chen-Yi Huang , Chun-Yi Ho , Hsiao-Ching Hung
IPC分类号： H04R3/14 , H04R3/04 , G06F3/16
CPC分类号： H04R3/14 , G06F3/165 , H04R1/24 , H04R1/2803 , H04R3/04 , H04R3/12 , H04R5/02 , H04R2205/022 , H04R2430/01 , H04R2499/11
摘要： A method and a portable electronic apparatus for adaptively adjusting a playback effect of speakers are provided. The portable electronic apparatus includes a speaker enclosure volume adjusting device and a processor coupled to the speakers and the speaker enclosure volume adjusting device. In the method, the processor detects a usage demand for the portable electronic apparatus and accordingly determines an audio mode. Based on the determined audio mode, the processor selects and activates multiple speakers, and adjusts an enclosure volume of at least one of the activated speakers, so as to change an audio frequency range of the at least one speaker and an overall audio frequency range covered by the activated speakers. Finally, the processor plays an audio through the activated speakers.

3. 发明授权

US10484544B2 Method and system for adjusting volume of conference call 有权
公开(公告)号：US10484544B2
公开(公告)日：2019-11-19
申请号：US15166280
申请日：2016-05-27
申请人： Yi-Chang Wu , Po-Yueh Lan , Ming-Che Weng , Chang-Yuan Wu , Chih-Yuan Lin
发明人： Yi-Chang Wu , Po-Yueh Lan , Ming-Che Weng , Chang-Yuan Wu , Chih-Yuan Lin
IPC分类号： H04M3/56 , H04L29/06 , G10L21/0316
摘要： A method and a system for adjusting a volume of a conference call are provided. The system includes at least one sub-device and a host. The host respectively connects the at least one sub-device and detects a number of the connected sub-devices. The host adjusts a volume of an original voice signal received from an external device according to the number of the connected sub-devices to generate an adjusted voice signal adapted to each sub-device and provides the same to each sub-device to play. The host also adjusts volumes of the original voice signals received by the host and each sub-device, integrates the adjusted original voice signals into an integrated voice signal adapted to the external device, and provides the same to the external device to play.

4. 发明申请

US20160352913A1 METHOD AND SYSTEM FOR ADJUSTING VOLUME OF CONFERENCE CALL 审中-公开
标题翻译：调整会议电话的方法和系统
公开(公告)号：US20160352913A1
公开(公告)日：2016-12-01
申请号：US15166280
申请日：2016-05-27
申请人： Yi-Chang Wu , Po-Yueh Lan , Ming-Che Weng , Chang-Yuan Wu , Chih-Yuan Lin
发明人： Yi-Chang Wu , Po-Yueh Lan , Ming-Che Weng , Chang-Yuan Wu , Chih-Yuan Lin
IPC分类号： H04M3/56 , H04L29/06 , H04M1/60 , G10L21/0316
CPC分类号： H04M3/568 , G10L21/0316 , H04L65/403 , H04M1/605 , H04M2250/62
摘要： A method and a system for adjusting a volume of a conference call are provided. The system includes at least one sub-device and a host. The host respectively connects the at least one sub-device and detects a number of the connected sub-devices. The host adjusts a volume of an original voice signal received from an external device according to the number of the connected sub-devices to generate an adjusted voice signal adapted to each sub-device and provides the same to each sub-device to play. The host also adjusts volumes of the original voice signals received by the host and each sub-device, integrates the adjusted original voice signals into an integrated voice signal adapted to the external device, and provides the same to the external device to play.
摘要翻译：提供了一种用于调整电话会议音量的方法和系统。该系统包括至少一个子设备和主机。主机分别连接至少一个子设备并检测连接的子设备的数量。主机根据连接的子设备的数量来调整从外部设备接收到的原始语音信号的音量，以生成适于每个子设备的调整后的语音信号，并将其提供给每个子设备进行播放。主机还调整主机和每个子设备接收的原始语音信号的音量，将调整后的原始语音信号整合为适合外部设备的集成语音信号，并将其提供给外部设备进行播放。

5. 发明申请

US20190215393A1 COMMUNICATION DEVICE 审中-公开
公开(公告)号：US20190215393A1
公开(公告)日：2019-07-11
申请号：US16240793
申请日：2019-01-07
申请人： Ching-Hua Li , Li-Fang Chen , Chen-Hsien Cheng , Yi-Chang Wu , Po-Yueh Lan , Yu-Wei Lai , Kun-Chang Chen , Yi-Chun Lin
发明人： Ching-Hua Li , Li-Fang Chen , Chen-Hsien Cheng , Yi-Chang Wu , Po-Yueh Lan , Yu-Wei Lai , Kun-Chang Chen , Yi-Chun Lin
IPC分类号： H04M1/60 , H04M1/02
摘要： A communication device includes a first body, a second body, a first audio module, and a second audio module. The second body is rotatably connected to the first body. The first audio module is disposed on the first body. The second audio module is at least partially disposed on the first body. When the second body rotates relatively to the first body to be in a first state to switch the communication device to be in a first operation mode, at least a portion of the first audio module is turned on, and the second audio module is turned off. When the second body rotates relatively to the first body to be in a second state to switch the communication device to be in a second operation mode, the first audio module is turned off, and the second audio module is turned on.

6. 发明授权

US10750002B2 Communication device 有权
公开(公告)号：US10750002B2
公开(公告)日：2020-08-18
申请号：US16240793
申请日：2019-01-07
申请人： Ching-Hua Li , Li-Fang Chen , Chen-Hsien Cheng , Yi-Chang Wu , Po-Yueh Lan , Yu-Wei Lai , Kun-Chang Chen , Yi-Chun Lin
发明人： Ching-Hua Li , Li-Fang Chen , Chen-Hsien Cheng , Yi-Chang Wu , Po-Yueh Lan , Yu-Wei Lai , Kun-Chang Chen , Yi-Chun Lin
IPC分类号： H04M1/60 , H04M1/02
摘要： A communication device includes a first body, a second body, a first audio module, and a second audio module. The second body is rotatably connected to the first body. The first audio module is disposed on the first body. The second audio module is at least partially disposed on the first body. When the second body rotates relatively to the first body to be in a first state to switch the communication device to be in a first operation mode, at least a portion of the first audio module is turned on, and the second audio module is turned off. When the second body rotates relatively to the first body to be in a second state to switch the communication device to be in a second operation mode, the first audio module is turned off, and the second audio module is turned on.

7. 发明授权

US07360074B2 Method for remote flashing of a bios memory in a data processing system 有权
标题翻译：在数据处理系统中远程闪烁BIOS存储器的方法
公开(公告)号：US07360074B2
公开(公告)日：2008-04-15
申请号：US10907341
申请日：2005-03-30
申请人： Sen-Ta Chan , Yi-Hsun Chen , Chao-Sheng Hsu , Yi-Chang Wu , Wen-Pin Huang
发明人： Sen-Ta Chan , Yi-Hsun Chen , Chao-Sheng Hsu , Yi-Chang Wu , Wen-Pin Huang
IPC分类号： G06F9/00
CPC分类号： G06F8/65
摘要： A method and apparatus thereof for flashing a BIOS of a data processing system remotely are provided. A BIOS flash instruction is given remotely from a remote console, transmitted to a microprocessor and a corresponding storage media of the data processing system via network, where the microprocessor is irresponsible for operating system. A BIOS image file is identified correct before performing BIOS of a system microprocessor that is responsible for operating system, where the system microprocessor is usually CPU. BIOS is remotely flashed with this method and apparatus, and since flash operation is performed independently of the operating system of the data processing system, BIOS re-flash can be performed and data processing system can be rebooted even when flash operation is failed or operating system is disable.
摘要翻译：提供了一种用于远程闪烁数据处理系统的BIOS的方法和装置。从远程控制台远程给出BIOS闪存指令，通过网络传输到微处理器和数据处理系统的相应存储介质，其中微处理器不负责操作系统。在执行负责操作系统的系统微处理器的BIOS（其中系统微处理器通常是CPU）之前，BIOS映像文件被识别正确。使用该方法和装置远程闪存BIOS，并且由于独立于数据处理系统的操作系统执行闪存操作，因此即使在闪存操作失败或操作系统时也可以执行BIOS重新闪存并且可以重新启动数据处理系统禁用

8. 发明申请

US20050223207A1 METHOD AND APPARATUS FOR REMOTE FLASHING OF A BIOS MEMORY IN A DATA PROCESSING SYSTEM 有权
标题翻译：用于在数据处理系统中远程闪存BIOS存储器的方法和装置
公开(公告)号：US20050223207A1
公开(公告)日：2005-10-06
申请号：US10907341
申请日：2005-03-30
申请人： Sen-Ta Chan , Yi-Hsun Chen , Chao-Sheng Hsu , Yi-Chang Wu , Wen-Pin Huang
发明人： Sen-Ta Chan , Yi-Hsun Chen , Chao-Sheng Hsu , Yi-Chang Wu , Wen-Pin Huang
IPC分类号： G06F9/00 , G06F9/445
CPC分类号： G06F8/65
摘要： A method and apparatus thereof for flashing a BIOS of a data processing system remotely are provided. A BIOS flash instruction is given remotely from a remote console, transmitted to a microprocessor and a corresponding storage media of the data processing system via network, where the microprocessor is irresponsible for operating system. A BIOS image file is identified correct before performing BIOS of a system microprocessor that is responsible for operating system, where the system microprocessor is usually CPU. BIOS is remotely flashed with this method and apparatus, and since flash operation is performed independently of the operating system of the data processing system, BIOS re-flash can be performed and data processing system can be rebooted even when flash operation is failed or operating system is disable.
摘要翻译：提供了一种用于远程闪烁数据处理系统的BIOS的方法和装置。从远程控制台远程给出BIOS闪存指令，通过网络传输到微处理器和数据处理系统的相应存储介质，其中微处理器不负责操作系统。在执行负责操作系统的系统微处理器的BIOS（其中系统微处理器通常是CPU）之前，BIOS映像文件被识别正确。使用该方法和装置远程闪存BIOS，并且由于独立于数据处理系统的操作系统执行闪存操作，因此即使在闪存操作失败或操作系统时也可以执行BIOS重新闪存并且可以重新启动数据处理系统禁用

9. 发明申请

US20050160323A1 ERROR-EXAMINING METHOD FOR MONITOR CIRCUIT 有权
标题翻译：监测电路的误差检测方法
公开(公告)号：US20050160323A1
公开(公告)日：2005-07-21
申请号：US10709052
申请日：2004-04-08
申请人： Yi-Chang Wu , Yi-Hson Chen , Sen-Ta Chan
发明人： Yi-Chang Wu , Yi-Hson Chen , Sen-Ta Chan
IPC分类号： G01R19/145 , G06F11/00 , G06F11/24
CPC分类号： G06F11/24 , G06F1/206 , G06F11/0736 , G06F11/0751 , G06F11/3024 , G06F11/3058
摘要： A monitor circuit has a first detection module for detecting an input signal and for generating a first examining signal according to the input signal, a second detection module electrically connected to the first detection module for generating an output signal according to the first examining signal, and a control unit electrically connected to the first and the second detection modules selectively for controlling the second detection module to generate the output signal according to the first examining signal, for controlling the first detection module to monitor the output and to generate a second examining signal, or for comparing the first examining signal with the second examining signal so as to determine if the monitor circuit is functioning normally.
摘要翻译：监视电路具有第一检测模块，用于检测输入信号并根据输入信号产生第一检查信号;第二检测模块，电连接到第一检测模块，用于根据第一检查信号产生输出信号;以及选择性地电连接到第一和第二检测模块的控制单元，用于控制第二检测模块根据第一检查信号产生输出信号，用于控制第一检测模块监视输出并产生第二检查信号，或者用于将第一检查信号与第二检查信号进行比较，以便确定监视器电路是否正常工作。

10. 发明授权

US06871291B2 Method for recording power failure time of a computer system 有权
标题翻译：记录计算机系统电源故障时间的方法
公开(公告)号：US06871291B2
公开(公告)日：2005-03-22
申请号：US09683576
申请日：2002-01-22
申请人： Sen-Ta Chan , Yi-Chang Wu , Yi-Hsun Chen
发明人： Sen-Ta Chan , Yi-Chang Wu , Yi-Hsun Chen
IPC分类号： G06F1/26 , G06F1/28 , G06F1/30 , G06F1/32
CPC分类号： G06F11/0766 , G06F11/0721
摘要： A method for recording power failure time of a computer system. The computer system includes a power supply for generating a power signal, a memory for recording data, and a processor for processing data. The processor has a power port connected to the power supply for receiving the power signal, an input port for receiving a power good signal, and an output port connected to the memory for outputting the power failure time of the computer system to the memory. The recording method includes writing a power failure time and a check number into the memory when the input port of the processor does not receive the power good signal, and when the power signal has dropped below a threshold voltage.
摘要翻译：一种用于记录计算机系统的停电时间的方法。计算机系统包括用于产生电力信号的电源，用于记录数据的存储器和用于处理数据的处理器。处理器具有连接到电源的电源端口用于接收电力信号，用于接收电力良好信号的输入端口和连接到存储器的输出端口，用于将计算机系统的电力故障时间输出到存储器。记录方法包括当处理器的输入端口没有接收到电力良好信号时以及当电力信号已经下降到阈值电压以下时，将停电时间和检查号码写入存储器。

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