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41. 发明授权

US5940771A Network supporting roaming, sleeping terminals 失效
标题翻译：网络支持漫游，睡眠终端
公开(公告)号：US5940771A
公开(公告)日：1999-08-17
申请号：US545108
申请日：1995-10-19
申请人： Charles D. Gollnick , Ronald E. Luse , John G. Pavek , Marvin L. Sojka , James D. Cnossen , Arvin D. Danielson , Ronald L. Mahany , Mary L. Detweiler , Gary N. Spiess , Guy J. West , Amos D. Young , Robert C. Meier , Keith K. Cargin, Jr. , Richard C. Arensdorf , Robert G. Geers
发明人： Charles D. Gollnick , Ronald E. Luse , John G. Pavek , Marvin L. Sojka , James D. Cnossen , Arvin D. Danielson , Ronald L. Mahany , Mary L. Detweiler , Gary N. Spiess , Guy J. West , Amos D. Young , Robert C. Meier , Keith K. Cargin, Jr. , Richard C. Arensdorf , Robert G. Geers
IPC分类号： G08C17/02 , H04B1/16 , H04B17/00 , H04L12/56 , H04L29/06 , H04B7/26
CPC分类号： G08C17/02 , H04L1/0025 , H04L1/0032 , H04W52/0225 , G08C2201/20 , H04B17/0085 , H04B17/318 , H04L69/18 , H04W52/029
摘要： A data collection network supports roaming terminals which may enter and exit a sleep mode to conserve power. A plurality of base stations each periodically transmit pending message indications to those roaming data collection terminals in range. Instead of requiring the transceiver within each terminal to always be active, the receiver is activated in synchrony with the transmissions of pending message indications from at least one of the base stations. Otherwise, the terminal may deactivate the transceiver, i.e., place it in a sleep state. The terminal may also sleep through pluralities of transmissions of pending message indications, and, thereafter, awake in synchrony to receive subsequent pending message indications. To minimize noise, the terminal may operate using a lower frequency system clock when not collecting data. When collecting data, especially where processing time proves more critical, the system clock frequency is increased.
摘要翻译：数据采集网络支持漫游终端，其可以进入和退出睡眠模式以节省功率。多个基站每个周期性地将等待的消息指示发送到范围内的那些漫游数据收集终端。代替要求每个终端内的收发机总是处于活动状态，与来自至少一个基站的未决消息指示的传输同步地激活接收机。否则，终端可以停用收发器，即将其置于睡眠状态。终端还可以通过多个待处理消息指示的传输进行休眠，并且此后，同步地唤醒以接收后续的等待消息指示。为了最小化噪声，当不收集数据时，终端可以使用较低频率的系统时钟进行操作。收集数据时，特别是在处理时间证明更为关键的地方，系统时钟频率增加。

42. 发明授权

US5895906A Hand-held data capture system with processor module and detachable second module 失效
标题翻译：具有处理器模块和可拆卸第二模块的手持式数据采集系统
公开(公告)号：US5895906A
公开(公告)日：1999-04-20
申请号：US452475
申请日：1995-05-26
申请人： Arvin D. Danielson , Dennis A. Durbin
发明人： Arvin D. Danielson , Dennis A. Durbin
IPC分类号： F02B75/02 , G06F1/16 , G06F1/28 , G06K7/10 , G06K17/00 , H01Q1/22 , H01Q1/24 , H01Q3/24 , H04L12/28
CPC分类号： H01Q1/2225 , G06F1/1626 , G06F1/1632 , G06F1/1684 , G06F1/1696 , G06F1/28 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10613 , G06K7/10633 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10851 , G06K7/10881 , G06K7/109 , G06K7/1093 , G06K7/1098 , G06K7/1417 , H01Q1/22 , H01Q1/242 , H01Q3/245 , F02B2075/027 , G06K2207/1011 , G06K2207/1013 , G06K2207/1018 , H04B2001/3894
摘要： A hand-held processing system wherein a peripheral module may receive therein a computer processor basic module of standardized construction, with a user-immune real-time multi-tasking operating system. Advantageously the peripheral module or computer processor module may include a touch screen or other highly versatile and compact data input/output device adaptable to graphical and/or other input/output modes suitable for different applications, languages and the like.
摘要翻译：一种手持处理系统，其中外围模块可以在其中接收具有用户免疫的实时多任务操作系统的具有标准化构造的计算机处理器基本模块。有利地，外围模块或计算机处理器模块可以包括适于不同应用，语言等的图形和/或其他输入/输出模式的触摸屏或其他高度通用和紧凑的数据输入/输出设备。

43. 发明授权

US5821523A Combined code reader and digital camera using a common photodetector 失效
标题翻译：组合式读码器和数码相机使用普通光电探测器
公开(公告)号：US5821523A
公开(公告)日：1998-10-13
申请号：US703564
申请日：1996-08-27
申请人： Alan G. Bunte , Arvin D. Danielson , Dennis A. Durbin , James D. Bennett
发明人： Alan G. Bunte , Arvin D. Danielson , Dennis A. Durbin , James D. Bennett
IPC分类号： G06K7/10 , G06K17/00 , H04N1/00 , H04N1/107
CPC分类号： G06K7/10881 , G06K17/0022 , G06K7/10722 , G06K7/1417 , H04N1/00127 , H04N1/00326 , H04N1/00334 , G06K2007/10524 , G06K2207/1011 , H04N1/00307 , H04N1/107 , H04N2101/00 , H04N2201/0084
摘要： An image capture system (100) having an image capture module (102) and a terminal unit (104) captures both photo images and coded images. An alterable optical path of the system (100) operates in a first configuration when capturing coded images and in a second configuration when capturing photo images. Captured images are presented on a display (114) as they are captured. A user of the system (100) may parse through captured images to select one or more of the captured images for permanent storage and/or transmission to a remote location. The system (100) operates to identify coded targets within captured images, to prompt the user to select one or more of the identified coded targets and to decode the selected coded targets. The image capture system (100) may direct a user to reposition the system (100) so that a decodable coded image will be captured. The image capture system (100) communicates over wireless and wired networks with remote computer systems (307), personnel, and mobile units (307).
摘要翻译：具有图像捕获模块（102）和终端单元（104）的图像拍摄系统（100）捕获照片图像和编码图像。当捕获编码图像时，系统（100）的可变光路在第一配置中操作，并且在捕获照片图像时以第二配置操作。捕获的图像在被捕获时呈现在显示器（114）上。系统（100）的用户可以通过捕捉的图像来解析，以选择一个或多个所捕获的图像用于永久存储和/或传输到远程位置。系统（100）操作以识别捕获的图像内的编码目标，以提示用户选择所识别的编码目标中的一个或多个并对所选择的编码目标进行解码。图像捕获系统（100）可以引导用户重新定位系统（100），以便捕获可解码的编码图像。图像捕获系统（100）通过无线和有线网络与远程计算机系统（307），人员和移动单元（307）进行通信。

44. 发明授权

US5805807A Multilevel data communication system including local and host systems 失效
标题翻译：多级数据通信系统，包括本地和主机系统
公开(公告)号：US5805807A
公开(公告)日：1998-09-08
申请号：US448237
申请日：1995-05-23
申请人： George E. Hanson , Arvin D. Danielson , Steven H. Salvay , Steven E. Koenck , Alan G. Bunte , Phillip Miller , Ronald L. Mahany , Guy J. West , Keith K. Cargin
发明人： George E. Hanson , Arvin D. Danielson , Steven H. Salvay , Steven E. Koenck , Alan G. Bunte , Phillip Miller , Ronald L. Mahany , Guy J. West , Keith K. Cargin
IPC分类号： B60R11/00 , B60R11/02 , G06F1/16 , G06F1/28 , G06K7/10 , G06K7/12 , G06K17/00 , H01Q1/22 , H04L1/00 , H04L1/16 , H04L12/28 , H04M7/00 , H04W88/00 , H04W88/02 , H04W88/04 , H04W88/06 , H04W92/02 , H04K1/00
CPC分类号： H04L1/0032 , B60R11/02 , B60R11/0241 , G06F1/1626 , G06F1/163 , G06F1/1632 , G06F1/1698 , G06F1/28 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10841 , G06K7/10851 , G06K7/10881 , G06K7/12 , H01Q1/22 , H01Q1/2258 , H04L1/0003 , H04L1/0025 , H04L1/1671 , H04L1/1685 , H04W88/02 , B60R11/0235 , B60R2011/0075 , B60R2011/0078 , G06F2200/1632 , G06K2017/0051 , H04B2001/3894 , H04M7/006 , H04W88/00 , H04W88/04 , H04W88/06 , H04W92/02
摘要： A computerized system for managing freight or the like which is picked up at various points and delivered to other various destinations, and more particularly to such a system which utilizes hand-held terminals, scanners and printers which are linked together by a micro link radio to each other and by a wide area network radio link to a main area station which can receive and transmit information to a plurality of sets of terminals, printers and the like for managing an overall freight system.
摘要翻译：一种用于管理在各个点拾取并运送到其他各种目的地的货运等的计算机化系统，更具体地涉及利用通过微型链路无线电连接在一起的手持式终端，扫描仪和打印机的系统，并且通过广域网无线电链接到主区域，其可以接收和发送信息到多个终端，打印机等用于管理整个货运系统。

45. 发明授权

US5576529A Hand-held optically readable information set reader focus with operation over a range of distances 失效
标题翻译：手持式光学可读信息集读取器，可在一定距离范围内进行操作
公开(公告)号：US5576529A
公开(公告)日：1996-11-19
申请号：US309334
申请日：1994-09-19
申请人： Steven E. Koenck , Jonathan R. White , Phillip Miller , George E. Hanson , Arvin D. Danielson , Dennis A. Durbin
发明人： Steven E. Koenck , Jonathan R. White , Phillip Miller , George E. Hanson , Arvin D. Danielson , Dennis A. Durbin
IPC分类号： G06K7/10 , G06K17/00 , H01Q1/22 , H01Q3/24 , H01Q19/06
CPC分类号： G06K7/10574 , G06K17/0022 , G06K7/10584 , G06K7/10613 , G06K7/10633 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10851 , G06K7/10881 , G06K7/109 , G06K7/1098 , G06K7/1417 , H01Q1/22 , H01Q19/062 , H01Q3/245 , G06K2207/1011 , G06K2207/1013 , G06K2207/1018
摘要： A hand-held optically readable information set reader having one or more photosensor arrays, at least one information set illuminator, and an information set image transfer system for projecting a readable image of an information set onto the one or more photosensor arrays.
摘要翻译：一种具有一个或多个光传感器阵列的手持光学可读信息集读取器，至少一个信息集照明器，以及用于将信息集的可读图像投影到一个或多个光传感器阵列上的信息集图像传送系统。

46. 发明授权

US5539193A Modular hand-held data entry system 失效
标题翻译：模块化手持式数据录入系统
公开(公告)号：US5539193A
公开(公告)日：1996-07-23
申请号：US251844
申请日：1994-05-31
申请人： William T. Gibbs , Robert G. Geers , Ronald L. Mahany , Richard C. Arensdorf , George E. Hanson , Arvin D. Danielson , Glen S. Adams , James R. Hutton , Darald R. Schultz , Keith K. Cargin , Steven E. Koenck , Phillip Miller , Dennis A. Durbin , Darrell L. Boatwright , Stephen J. Kelly , Alan G. Bunte
发明人： William T. Gibbs , Robert G. Geers , Ronald L. Mahany , Richard C. Arensdorf , George E. Hanson , Arvin D. Danielson , Glen S. Adams , James R. Hutton , Darald R. Schultz , Keith K. Cargin , Steven E. Koenck , Phillip Miller , Dennis A. Durbin , Darrell L. Boatwright , Stephen J. Kelly , Alan G. Bunte
IPC分类号： B60R11/02 , G06F1/16 , G06F1/28 , G06F1/32 , G06F3/023 , G06F3/033 , G06F3/048 , G06F15/02 , G06K7/10 , G06K7/12 , G06K17/00 , G06Q10/08 , G06Q20/34 , G07F7/02 , G07G1/00 , H01Q1/22 , H02J9/00 , H04B1/38 , H04B17/00 , H04L1/00 , H04L12/28 , H04L12/403
CPC分类号： H04L1/0032 , B60R11/02 , B60R11/0241 , G06F1/1626 , G06F1/163 , G06F1/1632 , G06F1/1647 , G06F1/1656 , G06F1/1671 , G06F1/1683 , G06F1/1698 , G06F1/28 , G06F1/3203 , G06F1/3228 , G06F15/0216 , G06F15/0283 , G06F3/0231 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10841 , G06K7/10851 , G06K7/10881 , G06K7/1093 , G06K7/1098 , G06K7/12 , G06Q10/08 , G06Q10/087 , G06Q20/343 , G07F7/02 , G07G1/0045 , H02J9/005 , H04L1/0025 , H04M1/0262 , H04B1/3883 , H04B17/0085 , H04B17/318 , H04B2001/3894 , H04L12/403 , H04M1/0208 , H04M1/0214 , H04M1/0235 , H04M1/0254 , H04M2250/16 , H04M2250/18 , H04W88/02
摘要： A hand held data entry apparatus having a body for receiving, storing and transmitting information, including a camming mechanism for quickly sealingly attaching an accessory such as a scanner to the top of a hand held data entry apparatus. Additionally, a similar camming mechanism is utilized to hold a battery pack in place with the additional feature of not only pulling the battery pack securely against the housing, but also pushing the battery pack contacts into abutment with complementary contacts disposed within the housing. A keypad is provided for permitting information to be manually entered into the hand held body and this keypad is encased in a layer of elastomeric material such as silicone. A pair of LED's are utilized, one to indicate a "good scan" and the other to indicate something else, such as a "bad scan." Additionally, these LED's can be encased in operative or dummy keys in order to save keyboard space. A mechanism is provided for pivoting the scanner about either of two perpendicular axes.
摘要翻译：一种具有用于接收，存储和传送信息的主体的手持式数据输入装置，包括用于将诸如扫描仪的附件快速密封地附接到手持式数据输入装置的顶部的凸轮机构。此外，使用类似的凸轮机构来将电池组固定就位，其特征在于不仅将电池组牢固地拉靠在壳体上，而且还推动电池组触点与设置在壳体内的互补触点邻接。提供了一个键盘，用于允许手动输入信息到手持式主体中，并且该键盘被包裹在诸如硅树脂的弹性体材料层中。一对LED被使用，一个指示“良好的扫描”，另一个指示其他的东西，例如“坏的扫描”。此外，这些LED可以封装在操作或虚拟键中，以节省键盘空间。提供了用于围绕两个垂直轴中的任一个枢转扫描器的机构。

47. 发明授权

US5534684A Portable optical reader with motion sensing system and method 失效
标题翻译：便携式光学读取器，具有运动感应系统和方法
公开(公告)号：US5534684A
公开(公告)日：1996-07-09
申请号：US311483
申请日：1994-09-23
申请人： Arvin D. Danielson
发明人： Arvin D. Danielson
IPC分类号： G06K7/10
CPC分类号： G06K7/10881 , G06K7/10693 , G06K2207/1011
摘要： A portable terminal unit of tablet configuration contains an optical reader for scanning two-dimensional information on a target area. The terminal unit has an optical window near an underside thereof and contains an optical reader having a given depth of field and field of view at a given range from the window. The apparatus includes a ranger for operably determining the range of the target area from the terminal unit and a controller for operably controling activation of the reader. The controller may be configured to permit activation of the reader as: the target area is spaced within a certain tolerance range about an optimal focal length from the reader; the target area is spaced within the depth of field of the reader and motion of the terminal unit relative to the target area is halted; or the target area is spaced within the depth of field of the reader and motion of the terminal unit relative to the target area is reversed.
摘要翻译：平板电脑配置的便携终端单元包括用于扫描目标区域上的二维信息的光学读取器。终端单元在其下侧附近具有光学窗口，并且包含具有从窗口的给定范围内的给定景深和视场的光学读取器。该装置包括用于可操作地确定来自终端单元的目标区域的范围的巡程器和用于可操作地控制读取器的激活的控制器。控制器可以被配置为允许读取器的激活，因为：目标区域在与读取器的最佳焦距之间在一定的公差范围内间隔开; 目标区域在读取器的景深内间隔开，终端单元相对于目标区域的运动被停止; 或者目标区域在读取器的景深内间隔开，并且终端单元相对于目标区域的运动被反转。

48. 发明授权

US5530619A Hand-held data capture system with interchangeable modules and side-mounted function key 失效
标题翻译：手持式数据采集系统，具有可互换模块和侧面安装的功能键
公开(公告)号：US5530619A
公开(公告)日：1996-06-25
申请号：US382777
申请日：1995-01-31
申请人： Steven E. Koenck , Phillip Miller , Arvin D. Danielson , Ronald L. Mahany , Dennis A. Durbin , Keith K. Cargin, Jr. , George E. Hanson , Darald R. Schultz , Robert G. Geers , Darrell L. Boatwright , William T. Gibbs , Stephen J. Kelly
发明人： Steven E. Koenck , Phillip Miller , Arvin D. Danielson , Ronald L. Mahany , Dennis A. Durbin , Keith K. Cargin, Jr. , George E. Hanson , Darald R. Schultz , Robert G. Geers , Darrell L. Boatwright , William T. Gibbs , Stephen J. Kelly
IPC分类号： B60R11/02 , G06F1/16 , G06F1/28 , G06F1/32 , G06F3/023 , G06F3/033 , G06F3/048 , G06K7/10 , G06K7/12 , G06K17/00 , G06Q10/08 , G06Q20/34 , G07F7/02 , G07G1/00 , H01Q1/22 , H02J9/00 , H04B1/38 , H04B17/00 , H04L1/00 , H04L12/28 , H04L12/403 , H05K7/10 , H05K7/14
CPC分类号： G07F7/02 , B60R11/02 , B60R11/0241 , G06F1/1626 , G06F1/163 , G06F1/1632 , G06F1/1647 , G06F1/1656 , G06F1/1671 , G06F1/1683 , G06F1/1698 , G06F1/28 , G06F1/3203 , G06F1/3228 , G06F3/0231 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10841 , G06K7/10851 , G06K7/10881 , G06K7/1093 , G06K7/1098 , G06K7/12 , G06Q10/08 , G06Q20/343 , G07G1/0045 , H02J9/005 , H04L1/0025 , H04L1/0032 , H04M1/0206 , H04B1/3883 , H04B17/0085 , H04B17/318 , H04B2001/3894 , H04L12/403 , H04M1/0214 , H04M1/0235 , H04M2250/16 , H04M2250/18 , H04W88/02
摘要： A portable, hand-held data collection terminal unit is of modular structure including among other modules a display screen module, a keyboard module and a base module, each of which may be chosen from a plurality of modules available for assembly into the terminal unit. Consequently, a wide combination of terminal units may be assembled from a comparatively limited number of modular choices, such that the cost of assembly of a terminal unit with specific functions may be minimized. A particular selected module is a scanning module including a pivotable scanning head to permit a user to adjust the scanning head to a convenient position for operating the scanning module without sacrifice of visual access to a display screen of the display screen module. The display screen module may be selected from modules of standard width equal to the width of the terminal unit, of extended width extending when assembled to a selected keyboard module beyond either or both lateral edges of the terminal unit. The selected display screen module may include one of different sized screens, function keys and alphabetical keys. A display and a keyboard with function keys is mounted on a first side of the terminal unit and a function key is mounted on a second, laterally disposed, side of the terminal unit.
摘要翻译：便携式手持式数据采集终端单元是模块化结构，其中包括显示屏模块，键盘模块和基本模块，其中每一模块可以从可用于组装到终端单元中的多个模块中选择。因此，可以从相对有限数量的模块化选择组装终端单元的广泛组合，使得具有特定功能的终端单元的组装成本可以最小化。特定选择的模块是包括可枢转扫描头的扫描模块，以允许用户将扫描头调整到用于操作扫描模块的方便位置，而不牺牲对显示屏模块的显示屏的可视访问。显示屏模块可以从等于终端单元的宽度的标准宽度的模块中选择，当组装到选定的键盘模块上延伸的延伸宽度超过终端单元的任一侧或两个侧边缘时。所选择的显示屏模块可以包括不同大小的屏幕之一，功能键和字母键。具有功能键的显示器和键盘安装在终端单元的第一侧上，并且功能键安装在终端单元的第二侧向设置的侧面上。

49. 发明授权

US5468947A Pocket size data capture unit with processor and shell modules 失效
标题翻译：带处理器和外壳模块的袖珍数据采集单元
公开(公告)号：US5468947A
公开(公告)日：1995-11-21
申请号：US040313
申请日：1993-03-29
申请人： Arvin D. Danielson , Dennis A. Durbin
发明人： Arvin D. Danielson , Dennis A. Durbin
IPC分类号： F02B75/02 , G06F1/16 , G06F1/28 , G06K7/10 , G06K17/00 , H01Q1/22 , H01Q1/24 , H01Q3/24 , H04L12/28
CPC分类号： H01Q1/2225 , G06F1/1626 , G06F1/1632 , G06F1/1684 , G06F1/1696 , G06F1/28 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10613 , G06K7/10633 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10851 , G06K7/10881 , G06K7/109 , G06K7/1093 , G06K7/1098 , G06K7/1417 , H01Q1/22 , H01Q1/242 , H01Q3/245 , F02B2075/027 , G06K2207/1011 , G06K2207/1013 , G06K2207/1018 , H04B2001/3894
摘要： A hand-held processing system wherein a peripheral module may receive therein a computer processor basic module of standardized construction, with a user-immune real-time multi-tasking operating system. Advantageously the peripheral module or computer processor module may include a touch screen or other highly versatile and compact data input/output device adaptable to graphical and/or other input/output modes suitable for different applications, languages and the like.
摘要翻译：一种手持处理系统，其中外围模块可以在其中接收具有用户免疫的实时多任务操作系统的具有标准化构造的计算机处理器基本模块。有利地，外围模块或计算机处理器模块可以包括适于不同应用，语言等的图形和/或其他输入/输出模式的触摸屏或其他高度通用和紧凑的数据输入/输出设备。

50. 发明授权

US5410141A Hand-held data capture system with interchangable modules 失效
标题翻译：具有可互换模块的手持式数据采集系统
公开(公告)号：US5410141A
公开(公告)日：1995-04-25
申请号：US777393
申请日：1992-01-07
申请人： Steven E. Koenck , Phillip Miller , Arvin D. Danielson , Ronald L. Mahany , Dennis A. Durbin , Keith K. Cargin , George E. Hanson , Darald R. Schultz , Robert G. Geers , Darrell L. Boatwright , William T. Gibbs , Stephen J. Kelly
发明人： Steven E. Koenck , Phillip Miller , Arvin D. Danielson , Ronald L. Mahany , Dennis A. Durbin , Keith K. Cargin , George E. Hanson , Darald R. Schultz , Robert G. Geers , Darrell L. Boatwright , William T. Gibbs , Stephen J. Kelly
IPC分类号： B60R11/02 , G06F1/16 , G06F1/28 , G06F1/32 , G06F3/023 , G06F3/033 , G06K7/10 , G06K17/00 , G06Q10/08 , G06Q20/34 , G07F7/02 , G07G1/00 , H01Q1/22 , H02J9/00 , H04B1/38 , H04B17/00 , H04L1/00 , H04L12/28 , H04L12/403
CPC分类号： G06F1/1698 , B60R11/02 , B60R11/0241 , G06F1/1626 , G06F1/163 , G06F1/1632 , G06F1/28 , G06F1/3203 , G06F1/3228 , G06F3/0231 , G06K17/0022 , G06K7/10574 , G06K7/10584 , G06K7/10702 , G06K7/10722 , G06K7/10732 , G06K7/10811 , G06K7/10851 , G06K7/10881 , G06K7/1093 , G06K7/1098 , G06Q10/08 , G06Q20/343 , G07F7/02 , G07G1/0045 , H01Q1/22 , H02J9/005 , H04B1/3883 , H04B17/0085 , H04B17/318 , H04B2001/3894 , H04W88/02
摘要： The disclosure relates to battery powered hand-held data entry terminals wherein a peripheral module may contain an automatically operating full image reader and a wireless communication unit. The reader reads at least one full line of indicia and may comprise a laser bar code scanner or a flash type image reader. Preferably the reader has uniform resolution in orthogonal directions in the field of view so that an area image can be read at any arbitrary angular orientation and re-oriented as a stored digital image to a normalized orientation before decoding. The user interface may lie in a first longitudinally extended layer and the peripheral module may lie in a second longitudinally extended adjoining layer. In normal reading disposition of the automatic reader, the user interface may be close to its normal orientation for user interaction therewith to provide for smooth transitions between reading and user interaction operations. A hand grip portion preferably underlies the user interface for comfortable support thereof during manual actuations. The peripheral module and hand grip portion may be used entirely separately from the user interface and may have a wireless link with the user interface. The user interface may comprise a digitizer/display with resolution for accurately digitizing and displaying a person's signature. Signatures may also be digitized via an optical full image reader for immediate verification.
摘要翻译： PCT No.PCT / US90 / 03282 Sec。 371日期1992年1月7日 102（e）日期1992年1月7日PCT 1990年6月7日PCT。本公开涉及电池供电的手持式数据输入终端，其中外围模块可以包含自动运行的全图像读取器和无线通信单元。读取器读取至少一行完整的标记，并且可以包括激光条形码扫描器或闪光型图像读取器。优选地，读取器在视场中具有在正交方向上的均匀分辨率，使得可以在任何任意角度取向处读取区域图像并将其作为存储的数字图像重新定向到解码之前的归一化方向。用户界面可以位于第一纵向延伸层中，并且外围模块可以位于第二纵向延伸的相邻层中。在自动阅读器的正常读取处理中，用户界面可能接近于其正常定向以便与其进行交互以提供读取和用户交互操作之间的平滑过渡。在手动启动期间，手握部分优选地在用户界面的下方用于舒适的支撑。外围模块和手持部分可以完全与用户界面分开使用，并且可以具有与用户界面的无线链接。用户界面可以包括具有用于准确数字化和显示人的签名的分辨率的数字化仪/显示器。签名也可以通过光学全图像读取器进行数字化，以便立即验证。

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