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1. 发明授权

US06918538B2 Image scanning device having a system for determining distance to a target 有权
标题翻译：具有用于确定与目标的距离的系统的图像扫描装置
公开(公告)号：US06918538B2
公开(公告)日：2005-07-19
申请号：US10425499
申请日：2003-04-29
申请人： Alex Breytman , Mark Krichever , Brad Carlson , Tsi David Shi , Dmitriy Yavid
发明人： Alex Breytman , Mark Krichever , Brad Carlson , Tsi David Shi , Dmitriy Yavid
IPC分类号： G06K7/00 , G06K7/10 , G06K19/14
CPC分类号： G06K19/14 , G06K7/0004 , G06K7/0008 , G06K7/10386 , G06K7/10722 , G06K7/10811
摘要： An image scanning device is provided which includes a system for determining the distance to a target to be scanned. The image scanning device includes an optical system and an image sensor array for focusing a light beam and imaging the target. The device preferably includes an automatic focusing system for adjusting the position of the optical system in order to adjust the focal point, and thereby focus the image of the target onto the image sensor array. In one embodiment of the image scanning device, the distance is determined by analyzing a collimated aiming pattern formed by collimating the light beam. In another embodiment, the distance is determined by analyzing a speckle pattern caused by the speckle effect upon the light beam hitting the target.
摘要翻译：提供一种图像扫描装置，其包括用于确定到要扫描的目标的距离的系统。图像扫描装置包括光学系统和用于聚焦光束并对靶成像的图像传感器阵列。该装置优选地包括用于调整光学系统的位置以便调整焦点的自动聚焦系统，从而将目标的图像聚焦到图像传感器阵列上。在图像扫描装置的一个实施例中，通过分析通过准直光束形成的准直瞄准图案来确定距离。在另一个实施例中，通过分析由光束撞击目标物上的斑点效应引起的散斑图案来确定距离。

2. 发明授权

US07025271B2 Imaging optical code reader having selectable depths of field 有权
标题翻译：具有可选景深的成像光学代码读取器
公开(公告)号：US07025271B2
公开(公告)日：2006-04-11
申请号：US10405812
申请日：2003-04-02
申请人： Paul Dvorkis , Alex Breytman , Mark Krichever , Brad Carlson , Tsi David Shi
发明人： Paul Dvorkis , Alex Breytman , Mark Krichever , Brad Carlson , Tsi David Shi
IPC分类号： G02B26/08 , G06K7/10
CPC分类号： G06K19/14 , G06K7/0004 , G06K7/0008 , G06K7/10386 , G06K7/10722 , G06K7/10811
摘要： Several optical systems for imaging engines of imaging optical code readers are disclosed. Each optical system includes the abilities to change the depth of field of the imaging field and to adjust a focus quality of the imaging field. The disclosed structures for changing the depth of field of the disclosed optical systems allow for the automatic or manual selection of one of a plurality of depths of field.
摘要翻译：公开了用于成像光学代码读取器的成像引擎的几个光学系统。每个光学系统包括改变成像场的景深并调整成像场的焦点质量的能力。用于改变所公开的光学系统的景深的所公开的结构允许自动或手动选择多个景深中的一个。

3. 发明授权

US06732935B2 Multipurpose lens holder for reading optically encoded indicia 有权
标题翻译：用于读取光学编码标记的多功能镜头支架
公开(公告)号：US06732935B2
公开(公告)日：2004-05-11
申请号：US09809228
申请日：2001-03-15
申请人： Igor R. Vinogradov , Alex Breytman , Mark Krichever , David Tsi , Vladimir Gurevich , Richard Migliaccio , Paul Dvorkis , Jay Paul White , Thomas Mazz , Howard Shepard , Simon Bard , Jerome Swartz
发明人： Igor R. Vinogradov , Alex Breytman , Mark Krichever , David Tsi , Vladimir Gurevich , Richard Migliaccio , Paul Dvorkis , Jay Paul White , Thomas Mazz , Howard Shepard , Simon Bard , Jerome Swartz
IPC分类号： G06K710
CPC分类号： G06K7/10831 , G06K7/10772 , G06K7/10811 , G06K7/10881
摘要： A unitary body of optical material and associated methods for reading indicia such as bar codes is provided. The unitary body can focus light from a light source into a beam, redirect light reflected from a target to a photodetector, and provide mechanical support for a light source, printed circuit board, or other indicia reader components. In comparison to conventional apparatus, the unitary body requires a reduced number of components and is therefore easier and less expensive to manufacture and assemble. The unitary design increases reliability and performance consistency while decreasing sensitivity to thermal and mechanical loading. Moreover, the unitary body reduces the overall tolerance budget of a reader and therefore facilitates mass production of optical apparatus and readers. The unitary body and associated methods may be implemented in a compact reader with the aforementioned advantages in the form of a pen, or can be integrated into an antenna of a wireless device, such as a cell phone or a PDA.
摘要翻译：提供了整体的光学材料和用于读取标记的相关方法，例如条形码。整体可以将来自光源的光聚焦到光束中，将从目标反射的光重定向到光电检测器，并为光源，印刷电路板或其它标记读取器部件提供机械支撑。与常规装置相比，整体需要减少部件数量，因此制造和组装更容易且成本更低。整体设计提高了可靠性和性能一致性，同时降低了对热和机械负载的敏感性。此外，整体减少了读卡器的总体容差预算，因此便于大量生产光学设备和读取器。单体和相关方法可以以具有笔的形式的上述优点的紧凑型读取器来实现，或者可以集成到诸如蜂窝电话或PDA的无线设备的天线中。

4. 发明授权

US07025272B2 System and method for auto focusing an optical code reader 有权
标题翻译：自动对焦光学读码器的系统和方法
公开(公告)号：US07025272B2
公开(公告)日：2006-04-11
申请号：US10389184
申请日：2003-03-14
申请人： Dmitry Yavid , Alex Breytman , Bradley S. Carlson , Mark Krichever , Mehul Patel , Edward Hatton , Paul Dvorkis , Thomas D. Bianculli
发明人： Dmitry Yavid , Alex Breytman , Bradley S. Carlson , Mark Krichever , Mehul Patel , Edward Hatton , Paul Dvorkis , Thomas D. Bianculli
IPC分类号： G03B3/10
CPC分类号： G06K19/14 , G06K7/0008 , G06K7/10722 , G06K7/10811
摘要： An optical code reader is provided including imaging circuitry having an array of photo sensing devices capable of sensing light incident on the array and outputting a plurality of pixel signals corresponding to the sensed light. The reader further includes control and logic circuitry for receiving a subset of the plurality of pixel signals, processing the received subset of the plurality of pixel signals for determining if the received pixel signals meet at least one predetermined condition, and outputting a selection control signal in accordance with the processing results. A focus analysis software module executable by the control and logic circuitry determines the focus quality of the received pixel signals. A selector control software module executable by the control and logic circuitry generates a selection control signal in accordance with the determined focus quality of the received pixel signals. Selector circuitry selectively enables the imaging circuitry to output selected pixel signals of the plurality of pixel signals in accordance with the selection control signal.
摘要翻译：提供了一种光学代码阅读器，包括具有能够检测入射到阵列上的光并且输出对应于所感测的光的多个像素信号的光敏元件阵列的成像电路。读取器还包括用于接收多个像素信号的子集的控制和逻辑电路，处理多个像素信号的接收子集，以确定接收的像素信号是否满足至少一个预定条件，并且输出选择控制信号按照处理结果。可由控制和逻辑电路执行的焦点分析软件模块确定接收到的像素信号的聚焦质量。可由控制和逻辑电路执行的选择器控制软件模块根据确定的接收到的像素信号的聚焦质量产生选择控制信号。选择器电路选择性地使成像电路能够根据选择控制信号输出多个像素信号中的选定像素信号。

5. 发明授权

US07083096B2 Miniature auto focus piezo actuator system 失效
标题翻译：微型自动对焦压电执行器系统
公开(公告)号：US07083096B2
公开(公告)日：2006-08-01
申请号：US10687280
申请日：2003-10-16
申请人： Alex Breytman , Mark Krichever
发明人： Alex Breytman , Mark Krichever
IPC分类号： G06K7/14
CPC分类号： G06K19/14 , G02B26/0875 , G06K7/0008 , G06K7/10386 , G06K7/10722 , G06K7/10811
摘要： Actuator systems are provided for automatically focusing an optical image reader. Techniques are also provided which are applicable to the design of imaging engines and imaging lens systems associated with image readers of various types. More specifically, the present invention relates to lens guidance assemblies and actuator systems for automatically focusing an objective lens associated with an imaging system of an optical image reader. The optical image reader is preferably an optical code image reader for imaging optical codes, such as bar codes.
摘要翻译：提供致动器系统用于自动聚焦光学图像读取器。还提供了适用于与各种图像读取器相关联的成像引擎和成像透镜系统的设计的技术。更具体地，本发明涉及用于自动聚焦与光学图像读取器的成像系统相关联的物镜的透镜引导组件和致动器系统。光学图像读取器优选地是用于对诸如条形码的光学代码进行成像的光学代码图像读取器。

6. 发明授权

US07025273B2 Miniature auto focus voice coil actuator system 失效
标题翻译：微型自动对焦音圈执行器系统
公开(公告)号：US07025273B2
公开(公告)日：2006-04-11
申请号：US10425344
申请日：2003-04-29
申请人： Alex Breytman , Mark Krichever , Bradley S. Carlson , David Tsi Shi
发明人： Alex Breytman , Mark Krichever , Bradley S. Carlson , David Tsi Shi
IPC分类号： G02B26/00 , G06K7/10
CPC分类号： G06K7/0004 , G06K7/0008 , G06K7/10386 , G06K7/10722 , G06K7/10811 , G06K9/726 , G06K19/14 , G06K2209/01
摘要： Actuator systems are provided for automatically focusing an optical image reader. Techniques are also provided which are applicable to the design of imaging engines and imaging lens systems associated with image readers of various types. More specifically, the present invention relates to lens guidance assemblies and actuator systems for automatically focusing an objective lens associated with an imaging system of an optical image reader. The optical image reader is preferably an optical code image reader for imaging optical codes, such as bar codes.
摘要翻译：提供致动器系统用于自动聚焦光学图像读取器。还提供了适用于与各种图像读取器相关联的成像引擎和成像透镜系统的设计的技术。更具体地，本发明涉及用于自动聚焦与光学图像读取器的成像系统相关联的物镜的透镜引导组件和致动器系统。光学图像读取器优选地是用于对诸如条形码的光学代码进行成像的光学代码图像读取器。

7. 发明授权

US07140546B1 Battery pack with integrated human interface devices 有权
标题翻译：具有集成人机接口设备的电池组
公开(公告)号：US07140546B1
公开(公告)日：2006-11-28
申请号：US10317495
申请日：2002-12-12
申请人： Jeff Terlizzi , Alex Breytman , Jorg Schlieffers , Kevin Cordes , Jean Tu , Jay Paul White , Chin-Hung Jwo , David Tsi Shi
发明人： Jeff Terlizzi , Alex Breytman , Jorg Schlieffers , Kevin Cordes , Jean Tu , Jay Paul White , Chin-Hung Jwo , David Tsi Shi
IPC分类号： G06K7/10
CPC分类号： G06K7/1098 , G06K7/10881 , G06K7/10891
摘要： A power pack with human interface devices that includes a power pack housing, which is detachably interfaced to a portable device. The power pack includes a power source internal to the housing for providing power, a light source internal to the housing for producing a light signal associated with a status, which light signal is viewable external to the housing, and an audio source internal to the housing for producing an audio signal associated with the status. The power pack interfaces electrically to the portable device to provide power thereto, and receive therefrom control signals associated with the status, which control signals activate at least one of the light source and audio source according to the status.
摘要翻译：一种具有人机接口装置的电源组件，其包括可拆卸地与便携式设备接口的电源组件外壳。电源组件包括用于提供电力的壳体内部的电源，在壳体内部的光源，用于产生与状态相关联的光信号，该信号可在外壳外部观看，以及在外壳内部的音频源用于产生与状态相关联的音频信号。电源组与便携式设备电连接以向其提供电力，并从其接收与该状态相关联的控制信号，该控制信号根据状态激活光源和音频源中的至少一个。

8. 外观设计

USD344501S Optical scanner 失效
公开(公告)号：USD344501S
公开(公告)日：1994-02-22
申请号：US925464
申请日：1992-08-07
申请人： Frank Gong , Yori Gofman , Alex Breytman
设计人： Frank Gong , Yori Gofman , Alex Breytman

9. 发明申请

US20080197199A1 BATTERY PACK WITH INTEGRATED HUMAN INTERFACE DEVICES 审中-公开
标题翻译：具有集成人机界面装置的电池组
公开(公告)号：US20080197199A1
公开(公告)日：2008-08-21
申请号：US12032597
申请日：2008-02-15
申请人： Jeff Terlizzi , Alex Breytman , Jorg Schlieffers , Kevin Cordes , Jean Tu , Jay Paul White , Chin-Hung Jwo , David Tsi Shi
发明人： Jeff Terlizzi , Alex Breytman , Jorg Schlieffers , Kevin Cordes , Jean Tu , Jay Paul White , Chin-Hung Jwo , David Tsi Shi
IPC分类号： G06K7/10
CPC分类号： G06K7/1098 , G06K7/10881 , G06K7/10891
摘要： A power pack with human interface devices that includes a power pack housing, which is detachably interfaced to a portable device. The power pack includes a power source internal to the housing for providing power, a light source internal to the housing for producing a light signal associated with a status, which light signal is viewable external to the housing, and an audio source internal to the housing for producing an audio signal associated with the status. The power pack interfaces electrically to the portable device to provide power thereto, and receive therefrom control signals associated with the status, which control signals activate at least one of the light source and audio source according to the status.
摘要翻译：一种具有人机接口装置的电源组件，其包括可拆卸地与便携式设备接口的电源组件外壳。电源组件包括用于提供电力的壳体内部的电源，在壳体内部的光源，用于产生与状态相关联的光信号，该信号可在外壳外部观看，以及在外壳内部的音频源用于产生与状态相关联的音频信号。电源组与便携式设备电连接以向其提供电力，并从其接收与该状态相关联的控制信号，该控制信号根据状态激活光源和音频源中的至少一个。

10. 发明授权

US5378882A Bar code symbol reader with locking cable connector assembly 失效
标题翻译：具有锁定电缆连接器组件的条形码符号读取器
公开(公告)号：US5378882A
公开(公告)日：1995-01-03
申请号：US952409
申请日：1992-09-30
申请人： Frank Gong , Yuri Gofman , Alex Breytman
发明人： Frank Gong , Yuri Gofman , Alex Breytman
IPC分类号： G06K7/10
CPC分类号： G06K7/10881
摘要： A hand held bar code reader or scanner includes a universal locking cable connector assembly attaching a signal cable to the handle of the scanner. Signals and/or power to and from the scanner are carried by the signal cable. The signal cable is removably connected to a connector recessed in the handle of the scanner. The signal cable includes (i) a connector member attached to a terminal end thereof and engagable with the connector of the scanner handle and (ii) a collar adjacent the connector. A plastic retaining member is positionable over the collar and includes an internal stepped bore forming a collar at one end of the retaining member for engaging the collar portion of the signal cable within the bore. A manually lockable bayonet or threaded portion of the retaining member is formed at an opposite end and cooperates with an internal surface of the scanner for securing the retaining member to the housing. With the retaining member secured to the handle of the scanner, the signal connector is electrically coupled with the connector of the scanner.
摘要翻译：手持式条形码读取器或扫描仪包括将信号电缆连接到扫描器的手柄的通用锁定电缆连接器组件。来自扫描仪的信号和/或电源由信号电缆承载。信号电缆可拆卸地连接到凹陷在扫描器的手柄中的连接器。信号电缆包括（i）附接到其终端并且可与扫描器手柄的连接器接合的连接器构件和（ii）邻近连接器的套环。塑料保持构件可定位在套环上并且包括在保持构件的一端处形成套环的内部阶梯孔，用于将信号电缆的套环部分接合在孔内。保持构件的可手动锁定的卡口或螺纹部分形成在相对的端部处，并与扫描器的内表面配合，以将保持构件固定到壳体上。当保持构件固定在扫描仪的手柄上时，信号连接器与扫描仪的连接器电连接。

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