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1. 发明申请

US20170034618A1 SYSTEM AND METHOD FOR DATA TRANSMISSION AND POWER SUPPLY CAPABILITY OVER AN AUDIO JACK FOR MOBILE DEVICES 审中-公开
标题翻译：用于移动设备的音频插孔的数据传输和电源能力的系统和方法
公开(公告)号：US20170034618A1
公开(公告)日：2017-02-02
申请号：US15100063
申请日：2013-12-28
申请人： Indira Negi , Lakshman Krishnamurthy , Brian K. Vogel , Darren S. Crews , Sai Hemachandra Vemprala , Xiaochao Yang , Howard D. Millett , Alexander Essaian , Alanson P. Sample
发明人： Indira Negi , Lakshman Krishnamurthy , Brian K. Vogel , Darren S. Crews , Sai Hemachandra Vemprala , Xiaochao Yang , Howard D. Millett , Alexander Essaian , Alanson P. Sample
IPC分类号： H04R3/00 , H04Q1/54 , H04M1/60 , H04R1/10 , G10L19/00
CPC分类号： H04R3/00 , G10L19/00 , H04M1/6058 , H04Q1/54 , H04Q2213/034 , H04R1/1025 , H04R1/1041
摘要： A system and method for data transmission and power supply capability over an audio jack for mobile devices are disclosed. A particular embodiment includes: a peripheral device including an energy storage component, a microphone using a microphone bias voltage, and a select switch configured to provide a first switch position wherein charging of the energy storage component using the microphone bias voltage via the microphone conductor is enabled, the select switch being configured provide a second switch position wherein charging of the energy storage component using the microphone bias voltage via the microphone conductor is disabled; and a mobile device and an application (app) executable in the mobile device to produce a switching tone on the audio signal conductor of the audio jack, the switching tone causing the select switch to transition to the first switch position or the second switch position.
摘要翻译：公开了一种用于移动设备的音频插孔的数据传输和电源供应能力的系统和方法。具体实施例包括：包括能量存储部件的外围设备，使用麦克风偏置电压的麦克风以及被配置为提供第一开关位置的选择开关，其中通过麦克风导体使用麦克风偏置电压对能量存储部件的充电是被配置的选择开关提供第二开关位置，其中禁用通过麦克风导体使用麦克风偏置电压对能量存储部件的充电; 以及在移动设备中可执行的移动设备和应用（app），以在音频插孔的音频信号导体上产生切换音，该切换音使得选择开关转换到第一开关位置或第二开关位置。

2. 发明申请

US20100054447A1 AUTOMATIC TERMINATION PATH CONFIGURATION 审中-公开
标题翻译：自动终止路径配置
公开(公告)号：US20100054447A1
公开(公告)日：2010-03-04
申请号：US12551525
申请日：2009-08-31
申请人： Michael F. DeConcilis
发明人： Michael F. DeConcilis
IPC分类号： H04M7/00
CPC分类号： H04Q3/06 , H04Q3/66 , H04Q2213/034 , H04Q2213/05 , H04Q2213/13 , H04Q2213/1305 , H04Q2213/1313 , H04Q2213/13138 , H04Q2213/13141 , H04Q2213/13353 , H04Q2213/13514 , H04Q2213/13524 , H04Q2213/13541 , H04Q2213/13567 , H04Q2213/138
摘要： There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.
摘要翻译：这里提供了用于自动配置用于电子数据（例如电话，传真等）的数据路由的系统和方法。在优选实施例中，当多于一个运营商可能潜在地终止传输时，基于一些筛选标准（如传输价格）。然后，基于排序顺序将数据传输分配给载波，除非第一载波不能完成交易，否则第二位和低载波（例如，较高价格的载波）不被选择。自动生成实现此方案所需的切换指令。

3. 发明授权

US5646959A Terminal adapter capable of reducing a memory capacity of a buffer memory 失效
标题翻译：能够减少缓冲存储器的存储容量的终端适配器
公开(公告)号：US5646959A
公开(公告)日：1997-07-08
申请号：US302544
申请日：1994-09-08
申请人： Yoshiyuki Kamishima
发明人： Yoshiyuki Kamishima
IPC分类号： H04Q11/04 , H04B1/66 , H04B14/06 , H04L23/00
CPC分类号： G06F3/14 , H04Q11/0471 , G09G2370/025 , H04Q2213/034 , H04Q2213/103 , H04Q2213/174 , H04Q2213/216 , H04Q2213/297
摘要： In a terminal adapter which is located between a data terminal equipment unit (11) and a data communication network (12) and which includes a buffer memory (22, 27) for memorizing an original data signal sequence sent from each of the data terminal equipment unit and the data communication network, the original data signal sequence is subjected to data compression by a data compression circuit to be thereafter memorized into the buffer memory and to be read out of the buffer memory as a readout data signal sequence. The readout data signal sequence is expanded by a data expansion circuit (32, 35) to be sent to the data terminal equipment unit or the data communication network at a transmission rate matched therewith. The data compression may be executed by the use of an LZ method, a modified LZ method, such as LZW, LZSS, or the like.
摘要翻译：在位于数据终端设备单元（11）和数据通信网络（12）之间的终端适配器中，包括缓冲存储器（22,27），用于存储从每个数据终端设备发送的原始数据信号序列单元和数据通信网络，原始数据信号序列由数据压缩电路进行数据压缩，然后被存储到缓冲存储器中，并作为读出数据信号序列从缓冲存储器读出。读出数据信号序列由数据扩展电路（32,35）扩展，以与之对应的传输速率发送到数据终端设备单元或数据通信网络。可以通过使用LZ方法，LZW，LZSS等的修改的LZ方法来执行数据压缩。

4. 发明授权

US5142568A Data communication apparatus which can use either an analog or a digital line 失效
标题翻译：可以使用模拟或数字线路的数据通信设备
公开(公告)号：US5142568A
公开(公告)日：1992-08-25
申请号：US604991
申请日：1990-10-29
申请人： Yukihiko Ogata , Naoto Kagami
发明人： Yukihiko Ogata , Naoto Kagami
IPC分类号： H04N1/327 , H04N1/333 , H04Q11/04
CPC分类号： H04N1/33338 , H04N1/32702 , H04N1/33323 , H04N1/33392 , H04Q11/0471 , H04N2201/33357 , H04N2201/33364 , H04Q2213/034 , H04Q2213/179 , H04Q2213/199 , H04Q2213/204 , H04Q2213/297
摘要： A data communication apparatus includes an analog communication unit for performing analog communication, an A/D converter for converting the analog signal from the analog communication unit into a digital voice signal, and an ISDN communication control unit for sending the digital voice signal from the A/D converter onto a digital communication line. Data used in an ISDN are voice data, image data, facsimile communication data, etc.
摘要翻译：数据通信装置包括用于执行模拟通信的模拟通信单元，用于将来自模拟通信单元的模拟信号转换成数字语音信号的A / D转换器和用于从A模块发送数字语音信号的ISDN通信控制单元 / D转换器到数字通信线路上。 ISDN中使用的数据是语音数据，图像数据，传真通信数据等。

5. 发明授权

US08437338B2 Automatic termination path configuration 有权
公开(公告)号：US08437338B2
公开(公告)日：2013-05-07
申请号：US12551521
申请日：2009-08-31
申请人： Michael F. DeConcilis
发明人： Michael F. DeConcilis
IPC分类号： H04L12/28 , H04M7/00
CPC分类号： H04Q3/06 , H04Q3/66 , H04Q2213/034 , H04Q2213/05 , H04Q2213/13 , H04Q2213/1305 , H04Q2213/1313 , H04Q2213/13138 , H04Q2213/13141 , H04Q2213/13353 , H04Q2213/13514 , H04Q2213/13524 , H04Q2213/13541 , H04Q2213/13567 , H04Q2213/138
摘要： There is provided herein a system and method for automatic configuration of data routings for use with electronic data such as phone calls, faxes, etc. In the preferred embodiment, when more than one carrier might potentially terminate the transmission, the carriers are ordered based on some screening criterion (e.g., transmission price). Data transmissions are then assigned to the carriers based on the sorting order, with the second place and lower carriers (e.g., the higher priced carriers) not being selected unless the first carrier cannot complete the transaction. The switch instructions necessary to implement this scheme are generated automatically.

6. 发明授权

US5459730A Digital added main line system 失效
公开(公告)号：US5459730A
公开(公告)日：1995-10-17
申请号：US378800
申请日：1995-01-27
申请人： David C. Bliven
发明人： David C. Bliven
IPC分类号： H04J3/04 , H04J3/18 , H04J99/00 , H04M11/06 , H04Q3/60 , H04Q11/04 , H04J3/00 , H04L25/34 , H04M1/00 , H04Q5/00
CPC分类号： H04Q11/0428 , H04J3/18 , H04M11/068 , H04Q11/0471 , H04Q2213/034 , H04Q2213/09 , H04Q2213/099 , H04Q2213/13034 , H04Q2213/1305 , H04Q2213/1308 , H04Q2213/13106 , H04Q2213/13174 , H04Q2213/1319 , H04Q2213/13199 , H04Q2213/13204 , H04Q2213/13208 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/13292 , H04Q2213/13297 , H04Q2213/1332 , H04Q2213/13322 , H04Q2213/13367 , H04Q2213/18 , H04Q2213/204
摘要： A method and apparatus for transmitting and receiving multiple telephone transmission signals over a single twisted pair. An analog signal from a local switching station is converted to an 80 kbits/sec signal for transmission over a twisted pair. A remote terminal converts the 80 kbits/sec signal back into a conventional analog signal for use in conventional telephone, facsimile or other related equipment.

7. 发明授权

US5459729A Digital added main line system 失效
标题翻译：数字增加主线系统
公开(公告)号：US5459729A
公开(公告)日：1995-10-17
申请号：US385610
申请日：1989-07-25
申请人： David C. Bliven
发明人： David C. Bliven
IPC分类号： H04J3/04 , H04J3/18 , H04J99/00 , H04M11/06 , H04Q3/60 , H04Q11/04 , H04J3/00 , H04B3/20 , H04J1/14 , H04Q5/00
CPC分类号： H04Q11/0428 , H04J3/18 , H04M11/068 , H04Q11/0471 , H04Q2213/034 , H04Q2213/09 , H04Q2213/099 , H04Q2213/13034 , H04Q2213/1305 , H04Q2213/1308 , H04Q2213/13106 , H04Q2213/13174 , H04Q2213/1319 , H04Q2213/13199 , H04Q2213/13204 , H04Q2213/13208 , H04Q2213/13209 , H04Q2213/13216 , H04Q2213/13292 , H04Q2213/13297 , H04Q2213/1332 , H04Q2213/13322 , H04Q2213/13367 , H04Q2213/18 , H04Q2213/204
摘要： A method and apparatus for transmitting and receiving multiple telephone transmission signals over a single twisted pair. An analog signal from a local switching station is converted to an 80 kbits/sec signal for transmission over a twisted pair. A remote terminal converts the 80 kbits/sec signal back into a conventional analog signal for use in conventional telephone, facsimile or other related equipment.
摘要翻译：一种用于通过单个双绞线发送和接收多个电话传输信号的方法和装置。来自本地交换站的模拟信号被转换为80千比特/秒的信号以便通过双绞线传输。远程终端将80千比特/秒的信号转换回传统的模拟信号，用于传统的电话，传真机或其他相关设备。

8. 发明授权

US4970723A ISDN, basic rate interface arranged for quad voice 失效
标题翻译： ISDN，基本速率接口排列为四声道
公开(公告)号：US4970723A
公开(公告)日：1990-11-13
申请号：US251483
申请日：1988-09-30
申请人： T. P. Lin
发明人： T. P. Lin
IPC分类号： H04Q3/58 , H04Q11/04
CPC分类号： H04Q11/0442 , H04Q11/0471 , H04Q2213/034 , H04Q2213/216 , H04Q2213/299 , H04Q2213/363
摘要： A single international standard integrated services digital network (ISDN), basic rate interface (BRI) is arranged so that either a data terminal and two voice terminals, three voice terminals, or four voice terminals can be operated simultaneously through the interface. Code converters, associated with the voice terminals and with a central office switch, convert eight-bit voice sample code from either the voice terminals or the central office switch to four-bit voice sample code in the interface to enable the bit streams of two voice terminals to be merged for transmission through a single B-channel at the interface. When two voice terminals are operated simultaneously through one B-channel, each of those terminals positions four-bit coded voice samples in a different sub B-channel of the B-channel and stuffs four bits in the other sub B-channel. Four-bit coded voice samples from the sub B-channels are converted to voice samples in the voice terminals and to eight-bit codes voice samples in the central office switch.

9. 发明授权

US5541982A Device for transmitting video and audio signals through an integrated services digital network 失效
标题翻译：用于通过综合业务数字网络传输视频和音频信号的装置
公开(公告)号：US5541982A
公开(公告)日：1996-07-30
申请号：US547850
申请日：1995-10-25
申请人： Frank Bergler
发明人： Frank Bergler
IPC分类号： H04N7/10 , H04N7/14 , H04Q11/04 , H04M11/00
CPC分类号： H04N7/10 , H04N7/148 , H04Q11/0471 , H04Q2213/003 , H04Q2213/034 , H04Q2213/096 , H04Q2213/337
摘要： Transmission of video and audio signals through an integrated services digital network by low-cost means is carried out by a device in the form of a terminal adapter (TA-TV) to which conventional picture and sound recording devices (CAM) and picture and sound reproduction devices (TV) are connected. Device sockets (B, C) to which the picture and sound recording devices (CAM) and picture and sound reproduction devices (TV) are connected are provided on the terminal adapter (TA-TV). A connection with an integrated services digital network (ISDN) is provided via a network socket (A). The terminal adapter (TA-TV) performs an adaptation of the signals to the network.
摘要翻译：通过低成本手段的集成服务数字网络传输视频和音频信号由终端适配器（TA-TV）形式的设备执行，传统的图像和声音记录装置（CAM）和图像和声音再现设备（TV）连接。在终端适配器（TA-TV）上提供与图像和录音设备（CAM）和图像和声音再现设备（TV）连接的设备插座（B，C）。通过网络插座（A）提供与综合业务数字网（ISDN）的连接。终端适配器（TA-TV）对信号进行适配。

10. 发明授权

US5512938A Teleconference terminal 失效
标题翻译：电话会议终端
公开(公告)号：US5512938A
公开(公告)日：1996-04-30
申请号：US413631
申请日：1995-03-30
申请人： Kenzo Ohno
发明人： Kenzo Ohno
IPC分类号： G06F15/00 , H04M3/56 , H04M11/06 , H04N7/15 , H04Q11/04 , H04M11/00
CPC分类号： H04N7/15 , H04M3/567 , H04Q11/0471 , G06F3/16 , H04M3/568 , H04Q2213/034 , H04Q2213/093 , H04Q2213/214 , H04Q2213/216 , H04Q2213/337 , H04Q2213/36 , H04Q2213/392
摘要： In the PC-based teleconference terminal 200 includes a PC 110 and a video codec unit 130, a network control unit 220 and an audio codec unit 240 which are all constructed on the same expansion board, with the video codec unit 130, the audio codec unit 240 and the network control unit 240 all connected to the computer bus 114 so as to be able to transfer audio data, video data, data and AV multiframes between themselves. The audio codec unit 240 is equipped with a audio clock generation unit 241 for generating an audio sampling signal of 8 kHz through self-excited oscillation. The CPU 111 in the PC 110 executes frame alignment by executing the AV multiplexer/separator software 212 stored in the memory 112 and executes the AV multiframe conversion and separation for H series recommendation on the CCITT, as well as adjusting any shortages or surpluses of reproduction audio data which arise due to synchronization slips between the audio sampling clock and the network clock by executing the synchronization slip control software 211.
摘要翻译：在基于PC的电话会议终端200中包括PC 110和视频编解码器单元130，网络控制单元220和音频编解码器单元240，它们全部构造在同一扩展板上，视频编解码器单元130，音频编解码器单元240和网络控制单元240全部连接到计算机总线114，以便能够在它们之间传送音频数据，视频数据，数据和AV多帧。音频编解码器单元240配备有用于通过自激振荡产生8kHz的音频采样信号的音频时钟生成单元241。 PC 110中的CPU 111通过执行存储在存储器112中的AV多路复用器/分离器软件212执行帧排列，并执行CCITT上的H系列推荐的AV多帧转换和分离，以及调整再现的任何短缺或剩余由于通过执行同步滑动控制软件211在音频采样时钟和网络时钟之间的同步滑动而产生的音频数据。

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