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81. 发明公开

EP0341717A3 Mirrorless scanners with movable lase, optical and sensor components 失效
标题翻译：无反光扫描仪带有可移动的LASE，光学和传感器组件
公开(公告)号：EP0341717A3
公开(公告)日：1990-10-24
申请号：EP89108500.3
申请日：1989-05-11
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Barkan, Edward , Shepard, Howard , Metlitsky, Boris , Krichever, Mark , Swartz, Jerome
IPC分类号： G06K7/10
CPC分类号： G06K7/10891 , G06F2203/0331 , G06K7/10564 , G06K7/10584 , G06K7/10633 , G06K7/10653 , G06K7/10881 , G06K2207/1016
摘要： In bar code symbol scanning systems employing laser, optical and sensor components, a mirrorless scanner arrangement mounts one or more of these components on a drive for repetitive reciprocating movement either about an axis or in a plane to effect scanning.

82. 发明公开

EP0367299A3 Portable laser diode scanning head 有权
标题翻译：便携式激光二极管扫描头
公开(公告)号：EP0367299A3
公开(公告)日：1990-05-23
申请号：EP89122536.9
申请日：1986-02-28
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Metlitsky, Boris , Krichever, Mark J. , Swartz, Jerome , Barkan, Eric F. , Shepard, Howard M. , Barkan, Edward , Adelson, Alexander M.
IPC分类号： G06K7/10
CPC分类号： G06K7/10881 , G06K7/10633 , G06K2207/1011
摘要： A portable laser diode scanning head, aimable at each symbol to be read, emits and receives non-readily-visible laser light, and is equipped with a trigger-actuated aiming light arrangement for visually locating and tracking each symbol. A compact laser diode optical train and an optical folded path assembly, as well as an interchangeable component design are disclosed.

83. 发明公开

EP0367300A2 Portable laser diode scanning head 有权
公开(公告)号：EP0367300A2
公开(公告)日：1990-05-09
申请号：EP89122543.5
申请日：1986-02-28
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Metlitsky, Boris , Krichever, Mark J. , Swartz, Jerome , Barkan, Eric F. , Shepard, Howard M. , Barkan, Edward , Adelson, Alexander M.
IPC分类号： G06K7/10
CPC分类号： G06K7/10881 , G06K7/10633 , G06K2207/1011
摘要： A portable laser diode scanning head, aimable at each symbol to be read, emits and receives non-readily-visible laser light, and is equipped with a trigger-actuated aiming light arrangement for visually locating and tracking each symbol. A compact laser diode optical train and an optical folded path assembly, as well as an interchangeable component design are disclosed.

84. 发明授权

EP1204067B1 Portable optical scanning and pointing systems 失效
标题翻译：便携式光学扫描和索引系统
公开(公告)号：EP1204067B1
公开(公告)日：2003-11-12
申请号：EP02003052.4
申请日：1996-01-26
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Bard, Simon , Katz, Joseph , Heiman, F. , Dvorkis, Paul , Barkan, Edward , Swartz, Jerome , Metlitsky, Boris , Stern, Miklos , Krichever, Mark , DeVita, Joseph , Searle, Don Symbol Technologies INC , Maiman, Mitchell , McDonald, Jay , Potter, John Symbol Technologies INC , Chow, Gonzaga Joseph
IPC分类号： G06K7/10
CPC分类号： G06K7/10564 , G04B37/0016 , G04B47/00 , G06F1/163 , G06F3/0346 , G06F2203/0331 , G06K7/10584 , G06K7/10653 , G06K7/10881 , G06K7/10891

85. 发明公开

EP1345158A2 Compact bar code scanning arrangement 失效
标题翻译：紧凑的条形码扫描装置
公开(公告)号：EP1345158A2
公开(公告)日：2003-09-17
申请号：EP03011022.5
申请日：1992-11-04
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Bard, Simon , Metlitsky, Boris , Krichever, Mark , Swartz, Jerome , Stratienco, Askold , Katz, Joseph
IPC分类号： G06K7/10
CPC分类号： G06K7/1098 , G06F1/163 , G06F3/0346 , G06F2203/0331 , G06K7/10564 , G06K7/10584 , G06K7/10653 , G06K7/10891 , G06K2207/1016
摘要： Several different embodiments are disclosed of a simple, compact or miniature bar code scanner which is capable of scanning in any one of several modes. In a preferred embodiment, the compact bar code scanner is used in a small housing mounted on an index finger of an operator such that the natural pointing direction of the index finger aims the scanner. In one embodiment, a high frequency flexural member (40), with a scanning mirror (20) and permanent magnet (42) mounted thereon, is supported by a low frequency flexural member (36). An x drive coil is positioned by the permanent magnet, and with an applied high frequency x drive signal, causes the high frequency flexural member, with the permanent magnet means and scanning mirror mounted thereon, to torsionally oscillate at the frequency of the x drive signal. A y drive coil (44) is also positioned by the permanent magnet, and with an applied low frequency y drive signal, causes the low frequency flexural member to oscillate to cause low frequency y scanning of the scanning mirror, thereby resulting in a raster scan pattern. With an applied high frequency y drive signal, the y coil causes the high frequency flexural member to oscillate at a high frequency to cause high frequency y scanning of the mirror, thereby resulting in an omnidirectional scan pattern. In several disclosed embodiments, the present invention provides a mirrorless beam scanning unit mounted in a finger size ring wherein a light emitter such as a visible light diode is moved back and forth.
摘要翻译：公开了能够以几种模式中的任何一种进行扫描的简单，紧凑或微型条形码扫描器的几个不同实施例。在一个优选实施例中，紧凑型条形码扫描器用在安装在操作者的食指上的小外壳中，使得食指的自然指向指向扫描器。在一个实施例中，其上安装有扫描镜（20）和永磁体（42）的高频挠曲构件（40）由低频挠曲构件（36）支撑。通过永磁体定位x驱动线圈，并且利用施加的高频x驱动信号使高频弯曲构件与安装在其上的永磁装置和扫描镜在x驱动信号的频率下进行扭转振荡。 y驱动线圈（44）也由永磁体定位，并且施加低频y驱动信号，使低频弯曲构件振荡以引起扫描镜的低频y扫描，从而导致光栅扫描模式。利用施加的高频率y驱动信号，y线圈使高频弯曲构件以高频振荡以引起镜子的高频y扫描，由此导致全方位扫描图案。在几个公开的实施例中，本发明提供了安装在手指大小的环中的无反射镜束扫描单元，其中诸如可见光二极管的光发射器来回移动。

86. 发明授权

EP0827102B1 Compact bar code scanning arrangement 失效
标题翻译：紧凑条码扫描装置
公开(公告)号：EP0827102B1
公开(公告)日：2003-07-09
申请号：EP97202999.5
申请日：1992-11-04
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Bard, Simon , Swartz, Jerome , Metlitsky, Boris , Stratienco, Askold , Krichever, Mark , Katz, Joseph
IPC分类号： G06K7/10
CPC分类号： G06K7/1098 , G06F1/163 , G06F3/0346 , G06F2203/0331 , G06K7/10564 , G06K7/10584 , G06K7/10653 , G06K7/10891 , G06K2207/1016

87. 发明公开

EP1209613A1 Compact bar code scanning arrangement 失效
标题翻译：紧凑条码扫描装置
公开(公告)号：EP1209613A1
公开(公告)日：2002-05-29
申请号：EP02002293.5
申请日：1992-11-04
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Bard, Simon , Metlitsky, Boris , Krichever, Mark , Swartz, Jerome , Stratienco, Askold , Katz, Joseph
IPC分类号： G06K7/10
CPC分类号： G06K7/1098 , G06F1/163 , G06F3/0346 , G06F2203/0331 , G06K7/10564 , G06K7/10584 , G06K7/10653 , G06K7/10891 , G06K2207/1016
摘要： Several different embodiments are disclosed of a simple, compact or miniature bar code scanner which is capable of scanning in any one of several modes. In a preferred embodiment, the compact bar code scanner is used in a small housing mounted on an index finger of an operator such that the natural pointing direction of the index finger aims the scanner. In one embodiment, a high frequency flexural member, with a scanning mirror and permanent magnet mounted thereon, is supported by a low frequency flexural member. An x drive coil is positioned by the permanent magnet, and with an applied high frequency x drive signal, causes the high frequency flexural member, with the permanent magnet means and scanning mirror mounted thereon, to torsionally oscillate at the frequency of the x drive signal. A y drive coil is also positioned by the permanent magnet, and with an applied low frequency y drive signal, causes the low frequency flexural member to oscillate to cause low frequency y scanning of the scanning mirror, thereby resulting in a raster scan pattern. With an applied high frequency y drive signal, the y coil causes the high frequency flexural member to oscillate at a high frequency to cause high frequency y scanning of the mirror, thereby resulting in an omnidirectional scan pattern. In several disclosed embodiments, the present invention provides a mirrorless beam scanning unit mounted in a finger size ring wherein a light emitter such as a visible light diode is moved back and forth.

88. 发明公开

EP1204068A2 Optical scanners having dual surface optical elements for dual working ranges 失效
标题翻译：为两个范围具有双光学表面元件的光学扫描单元
公开(公告)号：EP1204068A2
公开(公告)日：2002-05-08
申请号：EP02003053.2
申请日：1996-03-18
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Dvorkis, Paul , Barkan, Edward , Shepard, Howard , Gurevich, Vladimir , Krichever, Mark , Metlitsky, Boris , Tsi, David , Brigelall, Raj , He, Duanfeng , Katz, Joseph , Isaac, Richard , Kahn, Joel
IPC分类号： G06K7/10
CPC分类号： G06K7/10801 , G06K7/10594 , G06K7/10623 , G06K7/10633 , G06K7/10792 , G06K7/10881 , G06K7/14
摘要： An optical scanner such as a bar code scanner includes a segmented mirror, the individual sections of which have different profiles. By directing the scanning laser beam across the mirror, a plurality of scan lines are created, at different distances from the scanner. This provides increased flexibility by extending the scanner's working range. In alternative embodiments, a collector mirror and/or a scanning mirror may be segmented. In addition, beam shaping may be provided by reflecting the beam from one or more aplanar surfaces.
摘要翻译：一种光学扫描器：如条形码扫描仪包括分段的反射镜（14），其中的各个部分具有不同的轮廓（16,18,20）。通过引导穿过镜扫描激光束，扫描线一个多元化的创建，在从扫描仪的不同距离。这通过延长扫描仪的工作范围内提供更大的灵活性。在可替换的实施例中，收集器反射镜和/或扫描镜可被分段。另外，光束整形可以通过反射从一个或多个aplanar表面波束来提供。

89. 发明公开

EP1204067A1 Portable optical scanning and pointing systems 失效
标题翻译： Tragbares optisches Abtast-und Zeigesystem
公开(公告)号：EP1204067A1
公开(公告)日：2002-05-08
申请号：EP02003052.4
申请日：1996-01-26
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Bard, Simon , Katz, Joseph , Heiman, F. , Dvorkis, Paul , Barkan, Edward , Swartz, Jerome , Metlitsky, Boris , Stern, Miklos , Krichever, Mark , DeVita, Joseph , Searle, Don , Maiman, Mitchell , McDonald, Jay , Potter, John , Chow, Gonzaga Joseph
IPC分类号： G06K7/10
CPC分类号： G06K7/10564 , G04B37/0016 , G04B47/00 , G06F1/163 , G06F3/0346 , G06F2203/0331 , G06K7/10584 , G06K7/10653 , G06K7/10881 , G06K7/10891
摘要： An optical scanning system for reading indicia of differing light reflectivity has an optical scan module (1) which is adapted to be mounted on a finger of a user. A first peripheral module (7), preferably in the form of a wrist watch, has a receiver (920) which detects the reflected light. A second peripheral module (9), mounted on the other arm of the user, communicates with the first module by radio frequency transmission. According to other aspects of the invention, the light detector may be mounted in a housing which is separate and apart from the optical scan module. According to another aspect, a laser pointer or scanner is mounted to a ring (1) which is arranged to be worn on a single finger of the user.
摘要翻译：用于读取不同光反射率的标记的光学扫描系统具有适于安装在用户手指上的光学扫描模块（1）。优选地以手表的形式的第一外围模块（7）具有检测反射光的接收器（920）。安装在用户的另一个臂上的第二外围模块（9）通过射频传输与第一模块通信。根据本发明的其他方面，光检测器可以安装在与光学扫描模块分开并分开的外壳中。根据另一方面，一种激光指示器或扫描器安装在环（1）上，所述环（1）布置成佩戴在使用者的单根手指上。

90. 发明授权

EP0574024B1 Adaptive bar code scanner 失效
标题翻译：定制的条形码
公开(公告)号：EP0574024B1
公开(公告)日：2001-09-19
申请号：EP93109468.4
申请日：1993-06-14
申请人： SYMBOL TECHNOLOGIES, INC.
发明人： Katz, Joseph , Metlitsky, Boris , Swartz, Jerome , Barkan, Edward , Spitz, Glenn S.
IPC分类号： G06K7/10
CPC分类号： G06K7/10871 , G06K7/10564 , G06K7/10584 , G06K7/10633 , G06K7/10643 , G06K7/10653 , G06K7/10673 , G06K7/10693 , G06K7/10722 , G06K7/10811 , G06K7/10851 , G06K7/10881 , G06K7/10891 , G06K7/109 , G06K2007/10534 , G06K2207/1011 , G06K2207/1013 , G06K2207/1016 , G06K2207/1017 , G06K2207/1018

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