专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

WO0157780A3 Bar code scanner and software interface interlock 审中-公开
标题翻译：条码扫描器和软件界面互锁
公开(公告)号：WO0157780A3
公开(公告)日：2002-04-25
申请号：PCT/US0102762
申请日：2001-01-26
申请人： DIGITAL CONVERGENCE CORP
发明人： PHILYAW JEFFRY JOVAN
IPC分类号： G06F1/00 , G06F3/00 , G06F17/30 , G06F21/00 , G06Q30/02 , H04H1/00 , H04H20/93 , H04L12/24 , H04L29/06 , H04L29/08 , H04L29/12 , H04N21/462 , H04N21/4782 , H04N21/81
CPC分类号： G06F17/30876 , G06F3/002 , G06F17/30879 , G06F17/30887 , G06F21/00 , G06Q30/02 , H04H20/93 , H04L29/06 , H04L29/12009 , H04L29/12047 , H04L29/12594 , H04L61/15 , H04L61/301 , H04L67/02 , H04L67/20 , H04L67/26 , H04L67/306 , H04L69/329 , H04N21/4622 , H04N21/4782 , H04N21/812
摘要： An interlocking architecture for a software interface and a bar code scanner. Upon power-up, a handshaking operation is performed between a scanner (1600) having a scanner processor (2600) and a computer processor (2612) of a computer (302) based upon the code stored in the NV memory (2602) of the scanner (1600) and a unique code associated with the software interface running on the computer (302). A wedge (1608) is provided as an interface mechanism for the scanner (1600) and a keyboard (1610) to a keyboard port (2500) of the computer (302). The handshaking occurs through the wedge (1608) via a keyboard interface (2610) to the processor (2600) such that a successful handshake directs the processor (2600) to engage a switch (2604) which enables power to a sensing head (2606) for read optically encoded information. The software interface operates from a computer memory (2614) associated with the processor (2612) whereby an unsuccessful handshake using unique number of the software interface by the processor (2612) sends a disabling signal through the keyboard circuit (2618) through the wedge (1608) to the scanner processor (2600) to disengage the switch (2604) to drop power to the sensor head (2606). The handshaking operation is performed on a regular basis during system power-up to ensure that the original software interface and scanner (1600) are still in use.

72. 发明申请

WO0199426A3 METHOD AND APPARATUS FOR TARGETING VIRTUAL OBJECTS 审中-公开
标题翻译：用于瞄准虚拟对象的方法和装置
公开(公告)号：WO0199426A3
公开(公告)日：2002-03-28
申请号：PCT/US0114865
申请日：2001-06-19
申请人： DISCOVERY COMMUNICAT INC
发明人： HENDRICKS JOHN S , BONNER ALFRED E , MCCOSKEY JOHN S , ASMUSSEN MICHAEL L
IPC分类号： H04H20/38 , H04H20/93 , H04H60/33 , H04H60/64 , H04M1/57 , H04N5/44 , H04N5/445 , H04N5/45 , H04N5/60 , H04N7/088 , H04N7/10 , H04N7/16 , H04N7/173 , H04N7/24
CPC分类号： H04N5/265 , G06K9/00718 , G06Q30/0251 , G06Q30/0276 , G06T1/60 , G06T11/60 , H04H20/10 , H04H20/38 , H04H20/93 , H04H60/33 , H04H60/64 , H04M1/57 , H04N5/4401 , H04N5/445 , H04N5/44504 , H04N5/44543 , H04N5/44582 , H04N5/44591 , H04N5/45 , H04N5/602 , H04N7/088 , H04N7/0884 , H04N7/0887 , H04N7/10 , H04N7/102 , H04N7/163 , H04N7/165 , H04N7/173 , H04N7/17318 , H04N7/17336 , H04N7/17354 , H04N21/2221 , H04N21/234318 , H04N21/235 , H04N21/23608 , H04N21/2362 , H04N21/2381 , H04N21/2389 , H04N21/2543 , H04N21/258 , H04N21/25883 , H04N21/25891 , H04N21/262 , H04N21/26208 , H04N21/2668 , H04N21/42204 , H04N21/42653 , H04N21/42684 , H04N21/4312 , H04N21/4314 , H04N21/4316 , H04N21/4331 , H04N21/4344 , H04N21/4345 , H04N21/435 , H04N21/4383 , H04N21/4385 , H04N21/44222 , H04N21/443 , H04N21/4532 , H04N21/454 , H04N21/45455 , H04N21/45457 , H04N21/458 , H04N21/4622 , H04N21/47 , H04N21/472 , H04N21/47205 , H04N21/47214 , H04N21/4725 , H04N21/4755 , H04N21/478 , H04N21/4786 , H04N21/4788 , H04N21/482 , H04N21/6405 , H04N21/64307 , H04N21/6543 , H04N21/6547 , H04N21/6581 , H04N21/6582 , H04N21/812 , H04N21/8146 , H04N21/8583 , H04N21/8586
摘要： A method and an apparatus are used to target virtual objects to subscribers in a television delivery system. Programs are selected and virtual object locations are defined in the selected programs. The virtual objects available for targeting are categorized and the categories are correlated to subscriber information to determine the optimum targeting of the virtual objects. The virtual objects may be targeted based on individual subscriber information or on information related to groups of subscribers. When a frame of a program includes a virtual object location, a default or an alternate virtual object is displayed. The virtual object location may change over space or time. The virtual object may be interactive, and may be used to link a subscriber to a remote location, such as an Internet web site. An operations center or a cable headend may generate a group assignment plan that assigns the subscribers' television terminals to groups, based on factors such as area of dominant influence and household income. A retrieval plan is then generated that instructs the television terminals to select the desired virtual object for display. The television terminals record which virtual objects were displayed, and report this information to the cable headends and the operations center. The reported information is used to generate billing for commercial advertisers, and to analyze viewer watching habits. The invention uses upstream data reception hardware, databases and processing hardware and software, and corresponding features in the televisions to accomplish these functions.
摘要翻译：使用方法和装置将虚拟对象定向到电视传送系统中的订户。选择程序，并在所选程序中定义虚拟对象位置。可用于定位的虚拟对象被分类，并且类别与订户信息相关联以确定虚拟对象的最佳定位。虚拟对象可以基于个体用户信息或与订阅者组相关的信息来定向。当程序的帧包括虚拟对象位置时，显示默认或备用虚拟对象。虚拟对象位置可能会随着空间或时间而改变。虚拟对象可以是交互式的，并且可以用于将订户链接到诸如因特网网站的远程位置。运营中心或有线头端可以根据诸如主要影响区域和家庭收入等因素，生成将用户电视终端分配给群组的群组分配计划。然后产生指示电视终端选择所需的虚拟对象进行显示的检索计划。电视终端记录显示哪些虚拟对象，并将该信息报告给有线头端和操作中心。报告的信息用于为商业广告客户生成结算信息，并分析观众的观看习惯。本发明使用上游数据接收硬件，数据库和处理硬件和软件以及电视机中的相应特征来完成这些功能。

73. 发明申请

WO0223773A2 SYSTEM AND METHOD FOR ORDERING AND DELIVERING MEDIA CONTENT 审中-公开
标题翻译：用于订购和传送媒体内容的系统和方法
公开(公告)号：WO0223773A2
公开(公告)日：2002-03-21
申请号：PCT/US0128831
申请日：2001-09-13
申请人： STRATOS AUDIO
发明人： CHRISTENSEN KELLY M , THOMAS BARRY D , SMYTH THOMAS J
IPC分类号： G06Q30/00 , H04H1/00 , H04H20/30 , H04H20/34 , H04H20/93 , H04H60/33 , H04H60/37 , H04H60/61 , H04H60/63 , H04H60/74 , H04N7/173 , H04N21/2543 , H04N21/262 , H04N21/274 , H04N21/462 , H04N21/472 , H04N21/4722 , H04N21/61 , H04N21/81
CPC分类号： H04H60/63 , G06Q30/0267 , G06Q30/0277 , G06Q30/06 , G06Q30/0605 , G06Q30/0613 , G06Q30/0633 , G06Q30/0641 , H04H20/30 , H04H20/34 , H04H20/93 , H04H60/27 , H04H60/33 , H04H60/37 , H04H60/61 , H04H60/74 , H04H2201/13 , H04H2201/30 , H04H2201/37 , H04L41/0803 , H04L65/4076 , H04L65/60 , H04N7/17318 , H04N21/2543 , H04N21/26258 , H04N21/274 , H04N21/4622 , H04N21/472 , H04N21/4722 , H04N21/6118 , H04N21/6181 , H04N21/8113
摘要： An Automatic Purchase System (APS) provides a radio broadcast listener with the ability to conveniently purchase media content such as music or speech while listening to the radio. The user can respond to items in the radio broadcast such as advertisements, fund raising drives such as those conducted by public radio, or interactive listener polls during the broadcast. Data such as song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored, can be transmitted using the RBDS/RDS data stream. A reference number representing song title and artist, author or publisher and the IP address for the location where the digital version of the content is stored can also be employed for ease of implementation. This reference number can reside in a lookup table to be accessed by the APS server software on a Data Server located at the broadcast site, a remote site or both for purposes of redundancy. Transmission of purchase requests from a Technology Enabled Radio (TER) is provided via wireless transmission, or by accessing the Internet using a personal computer or through a cellular or wireless phone.
摘要翻译：自动购买系统（APS）提供一种无线电广播收听者，能够在收听广播时方便地购买音乐或言语等媒体内容。用户可以响应广播中的项目，例如广播，公共广播中进行的筹款活动，或广播期间的交互式听众轮询。可以使用RBDS / RDS数据流来发送诸如歌曲标题和艺术家，作者或发行者的数据以及存储数字版本的内容的位置的IP地址。表示歌曲标题和艺术家，作者或发行者的参考号码以及存储数字版本的内容的位置的IP地址也可以被采用以便于实现。该参考号码可以位于查找表中，以便APS服务器软件在位于广播站点的数据服务器，远程站点或两者上进行冗余访问。通过无线传输或通过使用个人计算机或通过蜂窝或无线电话访问互联网来提供技术有效无线电（TER）的购买请求的传输。

74. 发明申请

WO0161893A3 RECEIVER FOR RECEIVING DIGITAL AUDIO BROADCASTS COMPRISING ADDITIONAL DIGITAL TEXT DATA WHICH RELATES TO THE DIGITAL AUDIO BROADCAST 审中-公开
标题翻译：接收数字音频广播的收件人，其中包含与数字音频广播相关的其他数字文本数据
公开(公告)号：WO0161893A3
公开(公告)日：2002-03-14
申请号：PCT/GB0100687
申请日：2001-02-19
申请人： PSION INFOMEDIA LTD , CURRER TRACEY , SCHOFIELD CARL , MCALPINE KENNETH , KEMP MILES BONAMY
发明人： CURRER TRACEY , SCHOFIELD CARL , MCALPINE KENNETH , KEMP MILES BONAMY
IPC分类号： H04H20/93 , H04H60/63 , H04H1/00
CPC分类号： H04H60/63 , H04H20/93 , H04H2201/20
摘要： A DAB receiver includes a screen which can display DLS text which accompanies the music broadcast, such as "Artist playing now: Miles Davis. Buy the CD!. The DLS text includes a URL to a music web site, hence enabling a user to quickly navigate to the site and initiate a legitimate purchase of a CD whilst a track from the CD is being played on the radio.
摘要翻译： DAB接收机包括可以显示音乐播放伴随的DLS文本的屏幕，例如“现在播放的艺术家：Miles Davis。购买CD！DLS文本包括音乐网站的URL，从而使用户能够快速导航到该网站并启动合法购买CD，同时CD上的曲目正在收音机上播放。

75. 发明申请

WO02011329A1 A WIRELESS TERMINAL FOR RECEIVING INFORMATION FROM A BROADCASTING SYSTEM, DISPLAYING BROADCAST INFORMATION AND INITIATING A BI-DIRECTIONAL COMMUNICATION LINK WITH A COMPUTER NETWORK 审中-公开
标题翻译：用于从广播系统接收信息的无线终端，显示广播信息并启动具有计算机网络的双向通信链路
公开(公告)号：WO02011329A1
公开(公告)日：2002-02-07
申请号：PCT/SE2001/001669
申请日：2001-07-25
IPC分类号： H04H20/93 , H04H60/85 , H04L29/06 , H04L29/08 , H04W4/06 , H04H1/00 , H04Q7/32
CPC分类号： H04H20/93 , H04H60/85 , H04H2201/20 , H04L29/06 , H04L67/04 , H04L69/18 , H04L69/32 , H04N21/235 , H04N21/435 , H04N21/4622 , H04N21/6125 , H04N21/6131 , H04N21/8586 , H04W72/005
摘要： The invention relates to a method for providing information to a terminal (12), comprising the steps of: broadcasting an electronic interactive broadcast information page (8) from at least one digital wireless broadcasting system (31), receiving and decoding the broadcast information page in the terminal, displaying the broadcast information page in the terminal, requesting additional information (6, 23) being accessible on a computer network (5) by initiating a bidirectional wireless communication between the terminal and the computer network through a wireless communication system (18), transmitting the additional information from the computer network to the terminal through the wireless communication system, and displaying the additional information in the terminal. The invention also relates to a system, the terminal, a message computer program (16) and a message computer program product (28).
摘要翻译：本发明涉及一种向终端（12）提供信息的方法，包括以下步骤：从至少一个数字无线广播系统（31）广播电子交互式广播信息页面（8），接收和解码广播信息页面在终端中，在终端中显示广播信息页面，通过无线通信系统（18）发起终端与计算机网络之间的双向无线通信，请求在计算机网络（5）上可访问的附加信息（6,23）），通过无线通信系统从计算机网络向终端发送附加信息，并在终端中显示附加信息。本发明还涉及系统，终端，消息计算机程序（16）和消息计算机程序产品（28）。

76. 发明申请

WO01099426A2 METHOD AND APPARATUS FOR TARGETING VIRTUAL OBJECTS 审中-公开
标题翻译：用于瞄准虚拟对象的方法和装置
公开(公告)号：WO01099426A2
公开(公告)日：2001-12-27
申请号：PCT/US2001/014865
申请日：2001-06-19
IPC分类号： H04H20/38 , H04H20/93 , H04H60/33 , H04H60/64 , H04M1/57 , H04N5/44 , H04N5/445 , H04N5/45 , H04N5/60 , H04N7/088 , H04N7/10 , H04N7/16 , H04N7/173
CPC分类号： H04N5/265 , G06K9/00718 , G06Q30/0251 , G06Q30/0276 , G06T1/60 , G06T11/60 , H04H20/10 , H04H20/38 , H04H20/93 , H04H60/33 , H04H60/64 , H04M1/57 , H04N5/4401 , H04N5/445 , H04N5/44504 , H04N5/44543 , H04N5/44582 , H04N5/44591 , H04N5/45 , H04N5/602 , H04N7/088 , H04N7/0884 , H04N7/0887 , H04N7/10 , H04N7/102 , H04N7/163 , H04N7/165 , H04N7/173 , H04N7/17318 , H04N7/17336 , H04N7/17354 , H04N21/2221 , H04N21/234318 , H04N21/235 , H04N21/23608 , H04N21/2362 , H04N21/2381 , H04N21/2389 , H04N21/2543 , H04N21/258 , H04N21/25883 , H04N21/25891 , H04N21/262 , H04N21/26208 , H04N21/2668 , H04N21/42204 , H04N21/42653 , H04N21/42684 , H04N21/4312 , H04N21/4314 , H04N21/4316 , H04N21/4331 , H04N21/4344 , H04N21/4345 , H04N21/435 , H04N21/4383 , H04N21/4385 , H04N21/44222 , H04N21/443 , H04N21/4532 , H04N21/454 , H04N21/45455 , H04N21/45457 , H04N21/458 , H04N21/4622 , H04N21/47 , H04N21/472 , H04N21/47205 , H04N21/47214 , H04N21/4725 , H04N21/4755 , H04N21/478 , H04N21/4786 , H04N21/4788 , H04N21/482 , H04N21/6405 , H04N21/64307 , H04N21/6543 , H04N21/6547 , H04N21/6581 , H04N21/6582 , H04N21/812 , H04N21/8146 , H04N21/8583 , H04N21/8586
摘要： A method and an apparatus are used to target virtual objects to subscribers in a television delivery system. Programs are selected and virtual object locations are defined in the selected programs. The virtual objects available for targeting are categorized and the categories are correlated to subscriber information to determine the optimum targeting of the virtual objects. The virtual objects may be targeted based on individual subscriber information or on information related to groups of subscribers. When a frame of a program includes a virtual object location, a default or an alternate virtual object is displayed. The virtual object location may change over space or time. The virtual object may be interactive, and may be used to link a subscriber to a remote location, such as an Internet web site. An operations center or a cable headend may generate a group assignment plan that assigns the subscribers' television terminals to groups, based on factors such as area of dominant influence and household income. A retrieval plan is then generated that instructs the television terminals to select the desired virtual object for display. The television terminals record which virtual objects were displayed, and report this information to the cable headends and the operations center. The reported information is used to generate billing for commercial advertisers, and to analyze viewer watching habits. The invention uses upstream data reception hardware, databases and processing hardware and software, and corresponding features in the televisions to accomplish these functions.
摘要翻译：使用方法和装置将虚拟对象定向到电视传送系统中的订户。选择程序，并在所选程序中定义虚拟对象位置。可用于定位的虚拟对象被分类，并且类别与订户信息相关联以确定虚拟对象的最佳定位。虚拟对象可以基于个体用户信息或与订阅者组相关的信息来定向。当程序的帧包括虚拟对象位置时，显示默认或备用虚拟对象。虚拟对象位置可能会随着空间或时间而改变。虚拟对象可以是交互式的，并且可以用于将订户链接到诸如因特网网站的远程位置。运营中心或有线头端可以根据诸如主要影响区域和家庭收入等因素，生成将用户电视终端分配给群组的群组分配计划。然后产生指示电视终端选择所需的虚拟对象进行显示的检索计划。电视终端记录显示哪些虚拟对象，并将该信息报告给有线头端和操作中心。报告的信息用于为商业广告客户生成结算信息，并分析观众的观看习惯。本发明使用上游数据接收硬件，数据库和处理硬件和软件以及电视机中的相应特征来完成这些功能。

77. 发明申请

WO01079876A2 SYSTEM FOR INTERCONNECTION OF AUDIO PROGRAM DATA TRANSMITTED BY RADIO TO REMOTE VEHICLE OR INDIVIDUAL WITH GPS LOCATION 审中-公开
标题翻译：将无线电转换为远程车辆或个人的音频节目数据互连到GPS位置的系统
公开(公告)号：WO01079876A2
公开(公告)日：2001-10-25
申请号：PCT/US2001/012282
申请日：2001-04-16
IPC分类号： G01C21/00 , G01C21/28 , G01C21/36 , G06F13/00 , G06Q10/00 , G06Q30/00 , G10K15/02 , H04H20/57 , H04H20/93 , H04H60/51 , H04H60/53 , H04H60/63 , H04L29/06 , H04L29/08 , H04N7/088 , H04N7/16 , H04N7/173 , H04W4/02 , H04W8/26 , H04W80/04 , G01S
CPC分类号： H04W4/02 , G01C21/28 , G01C21/3605 , G01C21/365 , G01C21/3667 , G01C21/3679 , G06Q10/08 , G06Q30/02 , H04H20/57 , H04H20/93 , H04H60/51 , H04H60/53 , H04H60/63 , H04H2201/30 , H04H2201/37 , H04L67/00 , H04L67/04 , H04L67/18 , H04L67/306 , H04N7/088 , H04N7/0884 , H04N7/17318 , H04N21/2542 , H04N21/41422 , H04N21/4524 , H04N21/4622 , H04N21/47815 , H04N21/4782 , H04N21/812 , H04N21/8586 , H04W8/26 , H04W80/04
摘要： A system (FIG.5) and method for expediting the provisioning of goods/services to a user by providing directions from a current location for the user to a destination associated with an address embedded within or transmitted in conjunction with a programming signal. The system (FIG.5) also utilizes user identifiers, payment information, user preferences and delivery instructions to expeditiously provide the goods/services to the user upon the user's arrival at the destination. The address provides an indication to an online information provider and/or a database within which a listing of goods/services provided by the provider and a listing of locations providing the goods/services. By comparing the various locations of the destination against the current location of the user, preferably determined using Global Positioning System data, the present invention determines which location of the destination is closest and provides directions thereto. Additionally, the present invention may be configured to utilize a Mobil Transaction Enabling System (MOTES) for automatically communicating payment and other information for a user to a provider.
摘要翻译：一种系统（图5）和方法，用于通过从用户的当前位置到与嵌入在编程信号中或与编程信号一起传输的地址相关联的目的地的方向来加速向用户提供商品/服务。系统（图5）还在用户到达目的地时利用用户标识符，支付信息，用户偏好和递送指令来快速向用户提供商品/服务。该地址向在线信息提供者和/或数据库提供了提供商提供的商品/服务的列表以及提供商品/服务的位置的列表。通过将目的地的各个位置与用户的当前位置进行比较，优选地使用全球定位系统数据确定，本发明确定目的地的哪个位置是最接近的并且提供方向。另外，本发明可以被配置为利用Mobil事务使能系统（MOTES）来自动地将用于用户的支付和其他信息传送给提供商。

78. 发明申请

WO01073586A2 METHOD AND APPARATUS FOR ACCESSING A REMOTE LOCATION BY SENSING A MACHINE-RESOLVABLE CODE 审中-公开
标题翻译：用于通过感应机器可解决的代码来访问远程位置的方法和装置
公开(公告)号：WO01073586A2
公开(公告)日：2001-10-04
申请号：PCT/US2001/010151
申请日：2001-03-29
IPC分类号： G06F17/30 , G06Q30/02 , H04H1/00 , H04H20/93 , H04L12/24 , H04L29/06 , H04L29/08 , H04L29/12 , H04N21/462 , H04N21/4782 , H04N21/81 , G06F17/00
CPC分类号： G06F17/30876 , G06F17/30879 , G06F17/30887 , G06Q30/02 , H04H20/93 , H04L29/06 , H04L29/12009 , H04L29/12047 , H04L29/12594 , H04L61/15 , H04L61/301 , H04L67/02 , H04L67/025 , H04L67/20 , H04L67/26 , H04L67/306 , H04L69/329 , H04N21/4622 , H04N21/4782 , H04N21/812
摘要： A method for controlling a computer wherein one or more remote locations disposed on a network are accessed in response to sensing a machine-resolvable code. A computer disposed on a network is operably connected to an input device for sensing a machine-resolvable code. A software application which includes a software identification code runs on the computer. In response to sensing a machine-resolvable code with the input device, the computer accesses at least one remote location corresponding to the software identification code. The one or more remote locations accessed may then return remote information to the computer for presentation.
摘要翻译：一种用于控制计算机的方法，其中响应于感测机器可解析码而访问布置在网络上的一个或多个远程位置。设置在网络上的计算机可操作地连接到用于感测机器可解析码的输入装置。包含软件识别代码的软件应用程序在计算机上运行。响应于利用输入设备感测机器可解析的代码，计算机访问对应于软件识别码的至少一个远程位置。所访问的一个或多个远程位置然后可以将远程信息返回到计算机以进行呈现。

79. 发明申请

WO01061893A2 DIGITAL RADIO RECEIVER INTERACTING WITH DIGITAL TEXT DATA SENT FROM A DIGITAL RADIO SERVICE 审中-公开
标题翻译：数字无线电接收器与数字无线电服务的数字文本数据交互
公开(公告)号：WO01061893A2
公开(公告)日：2001-08-23
申请号：PCT/GB2001/000687
申请日：2001-02-19
IPC分类号： H04H20/93 , H04H60/63 , H04H1/00 , G06F13/00
CPC分类号： H04H60/63 , H04H20/93 , H04H2201/20
摘要： A DAB receiver includes a screen which can display DLS text which accompanies the music broadcast, such as "Artist playing now: Miles Davis. Buy the CD!. The DLS text includes a URL to a music web site, hence enabling a user to quickly navigate to the site and initiate a legitimate purchase of a CD whilst a track from the CD is being played on the radio.
摘要翻译： DAB接收机包括可以显示音乐播放伴随的DLS文本的屏幕，例如“现在播放的艺术家：Miles Davis。购买CD！DLS文本包括音乐网站的URL，从而使用户能够快速导航到该网站并启动合法购买CD，同时CD上的曲目正在收音机上播放。

80. 发明申请

WO01057780A2 BAR CODE SCANNER AND SOFTWARE INTERFACE INTERLOCK 审中-公开
标题翻译：条形码扫描器和软件接口互锁
公开(公告)号：WO01057780A2
公开(公告)日：2001-08-09
申请号：PCT/US2001/002762
申请日：2001-01-26
IPC分类号： G06F1/00 , G06F3/00 , G06F17/30 , G06F21/00 , G06Q30/02 , H04H1/00 , H04H20/93 , H04L12/24 , H04L29/06 , H04L29/08 , H04L29/12 , H04N21/462 , H04N21/4782 , H04N21/81 , G06K7/00
CPC分类号： G06F17/30876 , G06F3/002 , G06F17/30879 , G06F17/30887 , G06F21/00 , G06Q30/02 , H04H20/93 , H04L29/06 , H04L29/12009 , H04L29/12047 , H04L29/12594 , H04L61/15 , H04L61/301 , H04L67/02 , H04L67/20 , H04L67/26 , H04L67/306 , H04L69/329 , H04N21/4622 , H04N21/4782 , H04N21/812
摘要： An interlocking architecture for a software interface and a bar code scanner. Upon power-up, a handshaking operation is performed between a scanner (1600) having a scanner processor (2600) and a computer processor (2612) of a computer (302) based upon the code stored in the NV memory (2602) of the scanner (1600) and a unique code associated with the software interface running on the computer (302). A wedge (1608) is provided as an interface mechanism for the scanner (1600) and a keyboard (1610) to a keyboard port (2500) of the computer (302). The handshaking occurs through the wedge (1608) via a keyboard interface (2610) to the processor (2600) such that a successful handshake directs the processor (2600) to engage a switch (2604) which enables power to a sensing head (2606) for read optically encoded information. The software interface operates from a computer memory (2614) associated with the processor (2612) whereby an unsuccessful handshake using unique number of the software interface by the processor (2612) sends a disabling signal through the keyboard circuit (2618) through the wedge (1608) to the scanner processor (2600) to disengage the switch (2604) to drop power to the sensor head (2606). The handshaking operation is performed on a regular basis during system power-up to ensure that the original software interface and scanner (1600) are still in use.
摘要翻译：用于软件界面和条形码扫描器的互锁架构。在上电时，基于存储在NV存储器（2602）中的代码，在具有扫描器处理器（2600）的扫描仪（1600）和计算机（302）的计算机处理器（2612）之间执行握手操作扫描器（1600）和与在计算机（302）上运行的软件接口相关联的唯一代码。提供楔形物（1608）作为扫描仪（1600）的接口机构和与计算机（302）的键盘端口（2500）的键盘（1610）。握手通过楔子（1608）经由键盘接口（2610）发送到处理器（2600），使得成功的握手指示处理器（2600）接合开关（2604），开关（2604）使得能够向感测头（2606）供电，用于读取光编码信息。软件接口从与处理器（2612）相关联的计算机存储器（2614）操作，由此处理器（2612）使用唯一数量的软件接口的不成功的握手通过键盘电路（2618）通过楔形件（2618）发送禁用信号 1608）到扫描器处理器（2600）以使开关（2604）分离以将功率降低到传感器头（2606）。在系统上电期间，定期执行握手操作，以确保原始软件界面和扫描仪（1600）仍在使用中。

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