公开(公告)号：US09459343B2

公开(公告)日：2016-10-04

申请号：US14870150

申请日：2015-09-30

Applicant: INTERMEC IP CORP.

Inventor： Pavel Nikitin ,  Kvs Rao ,  Rainer Brueckmann ,  Hunter Leland ,  Stephen Kelly

IPC: G08B13/14 ,  G01S13/74 ,  G01S5/02 ,  G01S5/12

CPC classification number: G01S13/74 ,  G01S5/02 ,  G01S5/0257 ,  G01S5/0284 ,  G01S5/06 ,  G01S5/12

Abstract: A system for determining a bearing or location of a radio frequency identification (RFID) tag using a handheld RFID reader is described. In one embodiment, the reader is equipped with an accelerometer. A user moves the reader while the reader receives the tag's signal and determines the tag signal's phase at multiple locations. The locations of the reader antenna can be reconstructed using the accelerometer data. By using the phase determined at multiple locations in conjunction with the location of the reader antenna, the reader can determine the bearing of the tag. For an RFID reader not equipped with an accelerometer, the sign and ratio of the rate of change in the phase of a tag's signal to the distance traveled by the reader antenna can be used to determine the location of the tag relative to the reader.

公开(公告)号：US20160217306A1

公开(公告)日：2016-07-28

申请号：US15092180

申请日：2016-04-06

Applicant: INTERMEC IP CORP.

Inventor： Timothy M. ZIMMERMAN ,  Kelly UNGS

IPC: G06K7/00 ,  G06K19/077 ,  G06K19/07 ,  G06K7/10

CPC classification number: G06K7/0008 ,  G06K7/10316 ,  G06K7/10435 ,  G06K19/0707 ,  G06K19/0712 ,  G06K19/0717 ,  G06K19/0723 ,  G06K19/07749 ,  G06K19/07766 ,  G06K19/07773 ,  G08C17/02 ,  H04B7/155 ,  H04L2209/805 ,  H04Q9/00 ,  H04Q2209/47 ,  H04Q2209/75 ,  H04Q2209/823

Abstract: An RFID tag is equipped with an energy sensor for receiving an appropriate energy signal or registering an appropriate temperature/environmental level. The RFID tag only responds to a query from an RFID reader if the sensor receives the appropriate stimulation.

公开(公告)号：US20160173650A1

公开(公告)日：2016-06-16

申请号：US15048558

申请日：2016-02-19

Applicant: Intermec IP Corp.

Inventor： Jaroslav Hala ,  Petr Franek

IPC: H04L29/06 ,  H04L29/08

CPC classification number: H04L69/18 ,  H04L12/66 ,  H04L67/14 ,  H04L67/34 ,  H04L67/42 ,  H04W4/60

Abstract: A communication protocol and system is disclosed for network communications between a data service residing on a client that provides network communications between one or more mobile applications on a mobile computing device and a network based on a process number. The shared data service communicates with a data service plug-in on the server side associated with the process number, in order to handle requests from the mobile applications that access a plug-in associated with the process number through the data service. The communication connection between the mobile application and the data plug may be managed by a set of rules defined for that network communication.

公开(公告)号：US20150169921A1

公开(公告)日：2015-06-18

申请号：US14631020

申请日：2015-02-25

Applicant: INTERMEC IP CORP.

Inventor： Steven V. SCHATZ ,  Gary Neal SPIESS ,  Thaddeus TERNES ,  Maury ANDERSON ,  Hunter M. LELAND

IPC: G06K7/10

CPC classification number: G06K7/10366 ,  G01S13/75 ,  G06K7/10009 ,  G06Q10/08

Abstract: A system and method of using motion or spatial identification technology with a mobile RFID reader to detect whether an RFID tag is part of a forklift load or other ambulatory space such as a shopping cart receptacle, includes determining whether a tag is within a defined space and/or whether a tag is in motion relative to a mobile RFID reader. The system and method determines whether a particular RFID tag is part of a forklift load/space, has been added to or removed, is an extraneous tag, etc.

Abstract translation: 一种使用移动RFID读取器的运动或空间识别技术来检测RFID标签是否是叉车负载或诸如购物车插座的其他动态空间的一部分的系统和方法，包括确定标签是否在限定的空间内， /或标签是否相对于移动RFID读取器运动。 该系统和方法确定特定RFID标签是否是叉车装载/空间的一部分，已被添加到或被移除，是一个无关的标签等。

公开(公告)号：US09033242B2

公开(公告)日：2015-05-19

申请号：US13802353

申请日：2013-03-13

Applicant: Intermec IP Corp.

Inventor： Alain Gillet ,  Jean-Michel Puech ,  Serge Thuries

IPC: G06K7/10

CPC classification number: G06K7/10831 ,  G06K7/10811

Abstract: A device permitting multiple focusable fields of view, such as a universal bar code scanner that can read bar code symbols at both near and far distances for a range of X-dimensions, is described. The scanner uses an adjustable optical imaging system that has at least two different focused fields of view. In one embodiment, the optimal field of view for a target object can be automatically selected with the use of a range finder.

Abstract translation: 描述允许多个可聚焦视野的装置，例如通用条形码扫描器，其能够在X维的范围内在近距离和远距离读取条形码符号。 扫描仪使用具有至少两个不同聚焦视野的可调光学成像系统。 在一个实施例中，可以使用测距仪自动选择目标对象的最佳视场。

公开(公告)号：US20150053769A1

公开(公告)日：2015-02-26

申请号：US14465036

申请日：2014-08-21

Applicant: Intermec IP Corp.

Inventor： Serge Thuries ,  Alain Gillet

IPC: G06K7/10

CPC classification number: G06K7/10732 ,  G06K2207/1011

Abstract: Machine-readable symbol readers and/or scan engines may subtractively impose an aiming pattern on an illumination field produced by a source of light or illumination. An optical component with a mask or filter are interposed in an optical path extending outwardly from the source of light or illumination. The mask or filter may have a defined shape or configuration to subtractively produce an aiming pattern with a desired shape or configuration. The mask or filter may, or may not, be wavelength selective or spectral. A wavelength selective mask or filter may produce an aiming pattern of a defined color, different from a color of an illumination field. Such may eliminate the need for a separate, distinct source of light or illumination for an aiming beam subsystem. The described structures and methods may reduce size, reduce parts count, and/or simplify manufacture.

Abstract translation: 机读符号读取器和/或扫描引擎可以将对准图案减去由光源或照明源产生的照明场。 具有掩模或滤光器的光学部件插入从光源或照明光向外延伸的光路中。 掩模或过滤器可以具有限定的形状或构造以减去产生具有所需形状或构型的瞄准图案。 掩模或滤光器可以是或可以不是波长选择性或光谱。 波长选择掩模或滤光器可以产生与照明场的颜色不同的限定颜色的瞄准图案。 这样可以消除对瞄准光束子系统的单独的，不同的光源或照明的需要。 所描述的结构和方法可以减小尺寸，减少零件数量和/或简化制造。

公开(公告)号：US20140278391A1

公开(公告)日：2014-09-18

申请号：US13797250

申请日：2013-03-12

Applicant: INTERMEC IP CORP.

Inventor： Keith P. Braho ,  David D. Hardek

IPC: G10L15/08

CPC classification number: G10L15/20 ,  G10L25/78

Abstract: Audio frames are classified as either speech, non-transient background noise, or transient noise events. Probabilities of speech or transient noise event, or other metrics may be calculated to indicate confidence in classification. Frames classified as speech or noise events are not used in updating models (e.g., spectral subtraction noise estimates, silence model, background energy estimates, signal-to-noise ratio) of non-transient background noise. Frame classification affects acceptance/rejection of recognition hypothesis. Classifications and other audio related information may be determined by circuitry in a headset, and sent (e.g., wirelessly) to a separate processor-based recognition device.

Abstract translation: 音频帧被分类为语音，非瞬态背景噪声或瞬态噪声事件。 可以计算语音或瞬态噪声事件或其他度量的概率，以指示分类的置信度。 分类为语音或噪声事件的帧不用于非瞬态背景噪声的更新模型（例如频谱减法噪声估计，静音模型，背景能量估计，信噪比）。 框架分类影响识别假设的接受/拒绝。 分类和其它音频相关信息可以由耳机中的电路确定，并被发送（例如，无线地）到单独的基于处理器的识别装置。

公开(公告)号：US20140084068A1

公开(公告)日：2014-03-27

申请号：US13802353

申请日：2013-03-13

Applicant: INTERMEC IP CORP.

Inventor： Alain Gillet ,  Jean-Michel Puech ,  Serge Thuries

IPC: G06K7/10

CPC classification number: G06K7/10831 ,  G06K7/10811

Abstract: A device permitting multiple focusable fields of view, such as a universal bar code scanner that can read bar code symbols at both near and far distances for a range of X-dimensions, is described. The scanner uses an adjustable optical imaging system that has at least two different focused fields of view. In one embodiment, the optimal field of view for a target object can be automatically selected with the use of a range finder.

Abstract translation: 描述允许多个可聚焦视野的装置，例如通用条形码扫描器，其能够在X维的范围内在近距离和远距离读取条形码符号。 扫描仪使用具有至少两个不同聚焦视野的可调光学成像系统。 在一个实施例中，可以使用测距仪自动选择目标对象的最佳视场。

公开(公告)号：US20140049635A1

公开(公告)日：2014-02-20

申请号：US13786131

申请日：2013-03-05

Applicant: INTERMEC IP CORP.

Inventor： Franck Laffargue ,  Serge Thuries ,  H. Sprague Ackley

IPC: G01F25/00

CPC classification number: H04N17/002 ,  G01F17/00 ,  G01F25/0084

Abstract: Various corporate, industry, and regulatory guidelines, best practices and standards are used in establishing acceptable levels of accuracy for volume dimensioning systems used in commerce. A volume dimensioning system can determine at least one distortion value that is indicative of an amount of distortion present in the system and responsive to the amount of distortion, autonomously alter or adjust the units of accuracy of information reported by the system. Such alteration or adjustment of units of accuracy may be performed based on an assessment of the distortion relative to a number of distortion thresholds. Responsive to the assessment, the volume dimensioning system can adjust a unit of accuracy in a representation of volume dimensioning related information.

Abstract translation: 各种企业，行业和监管指南，最佳做法和标准被用于为商业中使用的体积尺寸系统确定可接受的准确度。 体积尺寸标注系统可以确定至少一个失真值，其指示存在于系统中的失真量并且响应失真量，自主地改变或调整由系统报告的信息的准确度单位。 可以基于相对于多个失真阈值的失真的评估来执行精度单位的这种改变或调整。 响应于评估，体积尺寸标注系统可以调整体积尺寸相关信息的表示中的精度单位。

公开(公告)号：US20130276144A1

公开(公告)日：2013-10-17

申请号：US13827357

申请日：2013-03-14

Applicant: INTERMEC IP CORP.

Inventor： Michael Hansen

IPC: G06F21/60

CPC classification number: H04L63/08 ,  G06F17/30879 ,  G06F21/60 ,  G06F21/6218 ,  H04L63/02 ,  H04L67/12

Abstract: A system for authenticating data acquired by multiple sensors prior to storing the data in a database is described. The system also authenticates users requesting data access and intelligence agents that provide analyses of data stored in the database. As a result, any data or data analysis obtained from the system is traceable and reliable.

Abstract translation: 描述在将数据存储在数据库中之前用于认证由多个传感器获取的数据的系统。 该系统还认证请求数据访问的用户和提供数据库中存储的数据分析的智能代理。 因此，从系统获取的任何数据或数据分析都是可追溯和可靠的。