专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明授权

US07756280B2 Audio processing system and method for automatically adjusting volume 有权
标题翻译：音频处理系统及方法自动调节音量
公开(公告)号：US07756280B2
公开(公告)日：2010-07-13
申请号：US11562954
申请日：2006-11-22
申请人： Kuan-Hong Hsieh , Xiao-Guang Li , Wen-Chuan Lian , Wen-Sheng Tsai , Bing Li
发明人： Kuan-Hong Hsieh , Xiao-Guang Li , Wen-Chuan Lian , Wen-Sheng Tsai , Bing Li
IPC分类号： H03G3/00 , H03G3/20
CPC分类号： H03G3/32 , H04S7/00
摘要： The present invention relates to an audio processing system and method for automatically adjusting volume. The method includes steps of: calculating a noise level as a reference noise level; periodically calculating a new noise level of a predetermined time period, and dividing the reference noise level by the new noise level to obtain a ratio; sampling digital audio signals generated by a decoding unit to obtain a plurality of amplitude values, periodically calculating an audio energy value of the predetermined time period; multiplying the audio energy value by the ratio to obtain a reference audio energy value; calculating a gain value according to the reference audio energy value and the default gain value; updating the default gain value with the gain value; and signaling the gain amplifier to amplify the analog audio signals received with the gain value, thereby protecting users' hearing.
摘要翻译：本发明涉及一种用于自动调节音量的音频处理系统和方法。该方法包括以下步骤：计算噪声电平作为参考噪声电平; 周期性地计算预定时间周期的新噪声电平，并将参考噪声电平除以新的噪声电平以获得一个比率; 对由解码单元生成的数字音频信号进行采样以获得多个幅度值，周期性地计算预定时间段的音频能量值; 将音频能量值乘以比率以获得参考音频能量值; 根据参考音频能量值和默认增益值计算增益值; 用增益值更新默认增益值; 并且向增益放大器发信号以放大利用增益值接收的模拟音频信号，从而保护用户的听力。

32. 发明申请

US20070143627A1 Input device and password control method used therein 审中-公开
标题翻译：其中使用的输入设备和密码控制方法
公开(公告)号：US20070143627A1
公开(公告)日：2007-06-21
申请号：US11309909
申请日：2006-10-27
申请人： Kuan-Hong Hsieh , Han-Che Wang , Robert Liu , Wen-Chuan Lian , Xiao-Guang Li
发明人： Kuan-Hong Hsieh , Han-Che Wang , Robert Liu , Wen-Chuan Lian , Xiao-Guang Li
IPC分类号： H04L9/00
CPC分类号： G06F21/31 , G06F21/83 , H04L9/0891
摘要： A password control method used in an input device is provided. The input device has a coordinate output circuit for outputting coordinates corresponding to a movement of the input device and a storage unit for storing information. The method includes the steps of: (a) providing the input device with a plurality of keys for operational inputs, wherein the keys are selected from the group consisting of number keys, letter keys, and a combination of number keys and letter keys; (b) comparing the operational inputs from the keys with a predetermined password; (c) generating an unlock signal if the operational inputs match the predetermined password; and (d) unlocking the locked storage unit according to the unlock signal thereby enabling a computer system to access the storage unit.
摘要翻译：提供了一种在输入设备中使用的密码控制方法。输入装置具有用于输出与输入装置的移动相对应的坐标的坐标输出电路和用于存储信息的存储单元。该方法包括以下步骤：（a）向输入设备提供用于操作输入的多个键，其中所述键从数字键，字母键以及数字键和字母键的组合中选择; （b）将来自键的操作输入与预定密码进行比较; （c）如果所述操作输入匹配所述预定密码，则产生解锁信号; 以及（d）根据解锁信号解除锁定的存储单元，从而使计算机系统能够访问存储单元。

33. 发明申请

US20070110260A1 AUDIO PROCESSING SYSTEM WITH FUNCTION OF AUTOMATIC GAIN CONTROL AND METHOD THEREOF 有权
标题翻译：具有自动增益控制功能的音频处理系统及其方法
公开(公告)号：US20070110260A1
公开(公告)日：2007-05-17
申请号：US11557955
申请日：2006-11-08
申请人： Kuan-Hong Hsieh , Wen-Sheng Tsai , Wen-Chuan Lian , Xiao-Guang Li
发明人： Kuan-Hong Hsieh , Wen-Sheng Tsai , Wen-Chuan Lian , Xiao-Guang Li
IPC分类号： H03G3/00
CPC分类号： H03G3/3089 , H03G3/001
摘要： The present invention relates to an audio processing system with function of automatic gain control and method thereof. The method includes steps of: receiving a playing command to play an audio file; reading a genre type of the audio file from a tag of the audio file; reading a genre gain value of the genre type from a gain setting table stored in a storage unit; decoding the audio file and generating digital audio signals; converting the digital audio signals to analog audio signals; and signaling a gain amplifier to amplify the analog audio signals by the genre gain value, thereby sounds corresponding to the analog audio signals amplified is proper to a listener's hearing.
摘要翻译：本发明涉及具有自动增益控制功能的音频处理系统及其方法。该方法包括以下步骤：接收播放命令以播放音频文件; 从音频文件的标签读取音频文件的类型类型; 从存储在存储单元中的增益设置表读取类型类型的类型增益值; 解码音频文件并产生数字音频信号; 将数字音频信号转换成模拟音频信号; 并且通过增益放大器来发送信号，以通过类型增益值放大模拟音频信号，从而与放大的模拟音频信号相对应的声音适合听众的听力。

34. 发明申请

US20070093240A1 FILE TRANSFERRING SYSTEM AND METHOD 审中-公开
标题翻译：文件传输系统和方法
公开(公告)号：US20070093240A1
公开(公告)日：2007-04-26
申请号：US11309525
申请日：2006-08-17
申请人： Kuan-Hong Hsieh , Xiao-Guang Li , Wen-Chuan Lian
发明人： Kuan-Hong Hsieh , Xiao-Guang Li , Wen-Chuan Lian
IPC分类号： H04M3/00
CPC分类号： H04M1/72522 , H04M1/72558 , H04M2250/64
摘要： A file transferring method is provided. The method includes the steps of: receiving a send request for a selection of one or more media files from a first cell phone, wherein the send request comprises an identification (ID) or a title of each media file selected, and a recipient cell phone number; generating a receive request corresponding to the send request, and transmitting the receive request to the recipient cell phone, wherein the receive request comprises a number of the first cell phone, the ID code or the title of each media file selected, and a location indicating where each media file content is stored; and transmitting the media files selected to the recipient cell phone when the recipient cell phone establishes a data connection. A corresponding system is also provided.
摘要翻译：提供文件传送方法。该方法包括以下步骤：从第一蜂窝电话接收对一个或多个媒体文件的选择的发送请求，其中所述发送请求包括所选择的每个媒体文件的标识（ID）或标题，以及接收者手机数; 生成与所述发送请求对应的接收请求，以及将所述接收请求发送到所述接收方手机，其中，所述接收请求包括所选择的每个媒体文件的第一蜂窝电话，所述ID码或所述标题，以及指示其中存储每个媒体文件内容; 以及当所述接收方手机建立数据连接时，将所选择的媒体文件发送到所述接收者手机。还提供了相应的系统。

35. 发明申请

US20070093236A1 E-MAIL SENDING SYSTEM, METHOD AND MOBILE DEVICE 审中-公开
标题翻译：电子邮件发送系统，方法和移动设备
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
CPC分类号： H04W48/18 , H04L51/26 , H04L51/38 , H04W4/12
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。

36. 发明申请

US20070075980A1 DISPLAY APPARATUS ENABLING TO DISPLAY MULTIPLE MENUS AND TOUCH-BASED DISPLAY METHOD THEREFOR 审中-公开
标题翻译：显示设备启用显示多种菜单和基于触摸屏的显示方法
公开(公告)号：US20070075980A1
公开(公告)日：2007-04-05
申请号：US11309098
申请日：2006-06-22
申请人： Kuan-Hong Hsieh , Han-Che Wang , Xiao-Guang Li , Wen-Chuan Lian
发明人： Kuan-Hong Hsieh , Han-Che Wang , Xiao-Guang Li , Wen-Chuan Lian
IPC分类号： G09G5/00
CPC分类号： G06F3/038 , G06F3/03547 , G06F3/0362 , G06F3/0482
摘要： A touch-based display apparatus and touch-based display method therefor is provided. The touch-based display method for the display apparatus includes the steps of: providing a display apparatus including a screen and a frame connecting to the screen, the screen having a plurality of menu regions and the frame having a plurality of touch strips each mapped to one of the menu regions; receiving and processing any sensing signal from one of the touch strips; displaying an associated menu in the menu region corresponding to the signaled touch strip; hiding at least one of the menu options displayed in the menu region and replacing at least one of the displayed menu options by another hidden menu option when receiving a plurality of new sensing signals from the signaled touch strip; and performing a function indicated by a selected menu option when receiving a sensing signal from the signaled touch strip.
摘要翻译：提供了一种基于触摸的显示装置及其基于触摸的显示方法。用于显示装置的基于触摸的显示方法包括以下步骤：提供包括屏幕和连接到屏幕的框架的显示装置，所述屏幕具有多个菜单区域，并且所述框架具有多个触摸条，每个触摸条映射到其中一个菜单区域; 从所述触摸条之一接收和处理任何感测信号; 在对应于所述信号的触摸条的菜单区域中显示相关联的菜单; 当从所述信号的触摸条接收到多个新的感测信号时，隐藏所述菜单区域中显示的菜单选项中的至少一个，并且通过另一隐藏菜单选项替换所显示的菜单选项中的至少一个; 以及当从所述信号的触摸条接收到感测信号时，执行由所选菜单选项指示的功能。

37. 发明授权

US08019094B2 Audio processing system with function of automatic gain control and method thereof 有权
标题翻译：具有自动增益控制功能的音频处理系统及其方法
公开(公告)号：US08019094B2
公开(公告)日：2011-09-13
申请号：US11557955
申请日：2006-11-08
申请人： Kuan-Hong Hsieh , Wen-Sheng Tsai , Wen-Chuan Lian , Xiao-Guang Li
发明人： Kuan-Hong Hsieh , Wen-Sheng Tsai , Wen-Chuan Lian , Xiao-Guang Li
IPC分类号： H03G3/00 , G06F17/00
CPC分类号： H03G3/3089 , H03G3/001
摘要： The present invention relates to an audio processing system with function of automatic gain control and method thereof. The method includes steps of: receiving a playing command to play an audio file; reading a genre type of the audio file from a tag of the audio file; reading a genre gain value of the genre type from a gain setting table stored in a storage unit; decoding the audio file and generating digital audio signals; converting the digital audio signals to analog audio signals; and signaling a gain amplifier to amplify the analog audio signals by the genre gain value, thereby sounds corresponding to the analog audio signals amplified is proper to a listener's hearing.
摘要翻译：本发明涉及具有自动增益控制功能的音频处理系统及其方法。该方法包括以下步骤：接收播放命令以播放音频文件; 从音频文件的标签读取音频文件的类型类型; 从存储在存储单元中的增益设置表读取类型类型的类型增益值; 解码音频文件并产生数字音频信号; 将数字音频信号转换成模拟音频信号; 并且通过增益放大器来发送信号，以通过类型增益值放大模拟音频信号，从而与放大的模拟音频信号相对应的声音适合听众的听力。

38. 发明授权

US07830455B2 TV set and method for managing gain value for each channel 有权
标题翻译：用于管理每个通道的增益值的电视机和方法
公开(公告)号：US07830455B2
公开(公告)日：2010-11-09
申请号：US11557087
申请日：2006-11-06
申请人： Kuan-Hong Hsieh , Wen-Chuan Lian , Wen-Sheng Tsai , Xiao-Guang Li , Bing Li
发明人： Kuan-Hong Hsieh , Wen-Chuan Lian , Wen-Sheng Tsai , Xiao-Guang Li , Bing Li
IPC分类号： H04N5/52 , H04N5/50
CPC分类号： H04N5/52 , H04N21/4383 , H04N21/439 , H04N21/4852
摘要： The present invention relates to method for managing gain value for each channel of a TV set, includes steps: signaling a tuner to receive broadcasting signals of the channel in response to a channel selection command; reading a predetermined gain value of the channel from a setting table; amplifying and outputting audio signals extracted from the broadcasting signals of the channel according to the predetermined gain value of the channel; signaling a gain control unit to adjust a current gain value to an adjusted gain value if receiving a gain adjustment command; amplifying the audio signals of the channel according to the adjusted gain value; calculating an integrated gain value according to the adjusted gain value and the predetermined gain value; and updating the predetermined gain value of the channel using the integrated gain value. The present invention also provides a corresponding TV set.
摘要翻译：本发明涉及一种用于管理电视机的每个频道的增益值的方法，包括以下步骤：响应于频道选择命令，指示调谐器接收频道的广播信号; 从设定表读取通道的预定增益值; 根据信道的预定增益值放大并输出从信道的广播信号中提取的音频信号; 发送增益控制单元，如果接收到增益调整命令，则将当前增益值调整为调整后的增益值; 根据调整后的增益值放大信道的音频信号; 根据调整后的增益值和预定的增益值计算积分增益值; 以及使用所述积分增益值来更新所述信道的预定增益值。本发明还提供了相应的电视机。

39. 发明授权

US07739585B2 Multimedia playing apparatus and method 有权
标题翻译：多媒体播放装置及方法
公开(公告)号：US07739585B2
公开(公告)日：2010-06-15
申请号：US11309447
申请日：2006-08-08
申请人： Xiao-Guang Li , Wen-Chuan Lian , Kuan-Hong Hsieh
发明人： Xiao-Guang Li , Wen-Chuan Lian , Kuan-Hong Hsieh
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： H04N21/435 , H04N21/235 , H04N21/41407 , H04N21/4325 , H04N21/44012 , H04N21/858
摘要： A multimedia playing apparatus is provided. The multimedia playing apparatus includes a memory for storing image files and multi media hyper link (MMHL) files, each MMHL file comprising timeline information, audio information, and text information; and a central processing unit (CPU) electrically connected to the memory for reading an image file from the memory, obtaining an MMHL file matched with the image file based on a name of the image file, and controlling simultaneous output of the image file and the MMHL file according to the timeline information. A multimedia playing method is also provided.
摘要翻译：提供一种多媒体播放装置。多媒体播放装置包括用于存储图像文件和多媒体超链接（MMHL）文件的存储器，每个MMHL文件包括时间线信息，音频信息和文本信息; 以及中央处理单元（CPU），电连接到存储器，用于从存储器读取图像文件，基于图像文件的名称获得与图像文件匹配的MMHL文件，并且控制图像文件的同时输出和 MMHL文件根据时间轴信息。还提供了多媒体播放方法。

40. 发明授权

US07650118B2 Wireless transmission system and method 失效
标题翻译：无线传输系统及方法
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
CPC分类号： H04H20/26 , H04H60/41
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。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式