专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06230970B1 Low-power hand-held transaction device 失效
标题翻译：低功率手持交易设备
公开(公告)号：US06230970B1
公开(公告)日：2001-05-15
申请号：US09064395
申请日：1998-04-22
申请人： Joseph F. Walsh , David H. Boydston
发明人： Joseph F. Walsh , David H. Boydston
IPC分类号： G06F1960
CPC分类号： G06K7/0004 , G06K7/10881
摘要： An electronic hand-held device and method for inputting and sending requests and for receiving and outputting responses to the requests. The electronic hand-held device is a coupled to a telecommunications link over which requests are sent and responses are received. The electronic hand-held device derives sufficient electrical power from the telecommunications link in order to power the internal components of the electronic hand-held device that input request data, format requests, send requests, receive responses, and output responses. The electronic hand-held device can input request data in any number of different information media, including audio tones and voice signals, mechanical input to a keypad, printed barcodes, magnetic data stored in credit cards, and electronic data stored in electronic smart cards. The electronic hand-held device can output responses through an audio speaker, a visual LCD display device, and, optionally, through other output devices including printers. The electronic hand-held device is especially well suited for order entry and acquisition of product information.
摘要翻译：一种用于输入和发送请求并用于接收和输出对请求的响应的电子手持设备和方法。电子手持设备耦合到电信链路，通过该电信链路发送请求并接收响应。电子手持设备从电信链路获得足够的电力，以便为输入请求数据，格式请求，发送请求，接收响应和输出响应的电子手持设备的内部组件供电。电子手持装置可以输入任意数量的不同信息媒体中的请求数据，包括音频音调和语音信号，对小键盘的机械输入，打印的条形码，存储在信用卡中的磁数据以及存储在电子智能卡中的电子数据。电子手持装置可以通过音频扬声器，可视LCD显示装置以及可选地通过包括打印机的其它输出装置输出响应。电子手持设备特别适用于订购输入和获取产品信息。

2. 发明授权

US6144848A Handheld remote computer control and methods for secured interactive real-time telecommunications 失效
标题翻译：手持式远程计算机控制和安全交互式实时通信方法
公开(公告)号：US6144848A
公开(公告)日：2000-11-07
申请号：US657892
申请日：1996-06-07
申请人： Joseph F. Walsh , David H. Boydston
发明人： Joseph F. Walsh , David H. Boydston
IPC分类号： G06F21/20 , G06F1/32 , G06K7/10 , G07F7/08 , G09C1/00 , H04L9/32 , H04M1/27 , H04M1/66 , H04M1/673 , H04M11/00 , H04Q7/38 , H04Q7/20 , H04L9/00 , H04M11/06
CPC分类号： G07F7/08 , G06K7/10 , G06K7/10881 , G06Q20/382 , G06Q20/4037
摘要： An interactive bi-directional telecommunication method using a handheld low power user device to access a host computer server along a telecommunication path, and to command the host computer server to transmit audio and/or visual reports to the user device. A system for host computer ordering of consumer products and services using the telecommunications method and handheld low power user device.
摘要翻译：一种使用手持式低功率用户设备沿着电信路径访问主计算机服务器的交互式双向电信方法，并且命令主计算机服务器向用户设备发送音频和/或视觉报告。使用电信方法和手持式低功耗用户设备的主机计算机订购消费产品和服务的系统。

3. 发明授权

US06745937B2 Low-power hand-held transaction device 失效
公开(公告)号：US06745937B2
公开(公告)日：2004-06-08
申请号：US09847892
申请日：2001-05-02
申请人： Joseph F. Walsh , David H. Boydston
发明人： Joseph F. Walsh , David H. Boydston
IPC分类号： G06K710
CPC分类号： G06K7/084 , G06K7/10722 , H04M1/2755 , H04M2250/14
摘要： An electronic hand-held device and method for inputting and sending requests and for receiving and outputting responses to the requests. The electronic hand-held device is a coupled to a telecommunications link over which requests are sent and responses are received. The electronic hand-held device can input request data in any number of different information media, including audio tones and voice signals, mechanical input to a keypad, printed bar codes, magnetic data stored in credit cards, and electronic data stored in electronic smart cards. The electronic hand-held device can output responses through an audio speaker, a visual LCD display device, and, optionally, through other output devices including printers. The electronic hand-held device is especially well suited for order entry and acquisition of product information.

4. 发明授权

US6089456A Low power telecommunication controller for a host computer server 失效
标题翻译：用于主机服务器的低功率电信控制器
公开(公告)号：US6089456A
公开(公告)日：2000-07-18
申请号：US657893
申请日：1996-06-07
申请人： Joseph F. Walsh , David H. Boydston
发明人： Joseph F. Walsh , David H. Boydston
IPC分类号： G06K7/10
CPC分类号： G06K7/10
摘要： A handheld low power user device for accessing and controlling interactive bidirectional real time telecommunications with a host server over a telecommunication path, the handheld low power user device having a low power sleep mode and components including a communication transceiver, a microprocessor, a power supply interface and an operator interface selected from among a keypad, a bar code reader, an audio system comprising a speaker, a display screen and a microphone; wherein, the communication transceiver includes a low power voice and data modem, and a DTMF or an MF tone generator; the audio system includes a dual power system; the bar code reader includes a bar code media proximity detector; the microprocessor includes less than about 128 Kbytes of PROM, a protected memory, and RAM; the power supply interface is connected with a telephone line, a cellular or wireless telephone battery, or a PBX line; and the handheld low power user device operates on less than about 300 milliwatts of power when off hook (i.e., active).
摘要翻译：一种用于通过电信路径与主机服务器接入和控制交互式双向实时电信的手持式低功率用户设备，具有低功率睡眠模式的手持式低功率用户设备和包括通信收发器，微处理器，电源接口以及从小键盘，条形码读取器，包括扬声器，显示屏和麦克风的音频系统中选择的操作界面; 其中，所述通信收发器包括低功率语音和数据调制解调器，以及DTMF或MF音调发生器; 音频系统包括双电源系统; 条形码读取器包括条形码媒体接近检测器; 该微处理器包括少于约128千字节的PROM，受保护的存储器和RAM; 电源接口与电话线，蜂窝或无线电话电池或PBX线路连接; 并且手持式低功率用户设备在摘机（即，活动）时的功率小于约300毫瓦。

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