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公开(公告)号：US07329449B2
公开(公告)日：2008-02-12
申请号：US10352325
申请日：2003-01-27
CPC分类号： B41J11/70 , B41J3/4075 , B65C11/0284 , B65C11/0289 , Y10T428/14 , Y10T428/1405 , Y10T428/1443 , Y10T428/1467 , Y10T428/1486 , Y10T428/15 , Y10T428/2839 , Y10T428/2848
摘要： A system comprising a linerless pressure sensitive label stock and a printer for printing on linerless pressure sensitive label stock exhibit reduced tendency for exposed adhesive to stick to printer components. The linerless pressure sensitive label stock has a plurality of regions that are substantially non-tacky formed along the length of the label stock web. In one embodiment, the non-tacky regions are formed by printing an adhesive deadening agent over the pressure sensitive adhesive. In another embodiment, the adhesive is printed in a pattern having non-tacky regions. Optional perforations in the non-tacky regions aid separation of printed regions from the rest of the web. Various means of web position sensing allow the printer to track the positions of the substantially non-tacky regions. After printing, the web of linerless pressure sensitive label stock is moved to positions where it is unlikely to stick to printer components.
摘要翻译： 包括无衬压敏标签原料和用于在无衬里的压敏标签原料上印刷的打印机的系统表现出暴露的粘合剂粘附到打印机部件上的趋势。 无衬压敏标签原料具有沿着标签原料纤维网的长度形成的多个基本上非粘性的区域。 在一个实施方案中，通过在粘合剂上印刷粘合剂消泡剂来形成非粘性区域。 在另一个实施方案中，粘合剂以具有非粘性区域的图案印刷。 非粘性区域中的可选穿孔有助于印刷区域与网的其余部分分离。 纸幅位置检测的各种装置允许打印机跟踪基本上非粘性区域的位置。 印刷后，将无衬垫压敏标签纸卷入到不太可能粘在打印机部件上的位置。
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72.发明申请公开(公告)号：US20070244365A1
公开(公告)日：2007-10-18
申请号：US11735922
申请日：2007-04-16
CPC分类号： A61B1/07 , A61B1/0008 , A61B1/00096 , A61B1/00167 , A61B1/0017 , A61B1/00172 , A61B1/00183 , G02B23/2423 , G02B26/10
摘要： Apparatuses and methods for scanned beam imagers and scanned beam endoscopes having a positionable light collector are disclosed. In one aspect, a scanned beam imager includes a scanned beam source operable to scan a beam across a FOV and a light collector structured to collect light affected by the FOV. The light collector is positionable relative to the beam scanned by the scanned beam source. Scanned beam endoscopes and methods of performing endoscopy are also disclosed that implement the above teachings.
摘要翻译： 公开了具有可定位的光收集器的扫描光束成像器和扫描束内窥镜的装置和方法。 在一个方面，扫描光束成像器包括可操作以扫描横过FOV的光束的扫描光束源和被构造成收集受FOV影响的光的光收集器。 光收集器相对于由扫描光束源扫描的光束是可定位的。 还公开了扫描射束内窥镜和执行内窥镜检查的方法，其实现上述教导。
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公开(公告)号：US07071594B1
公开(公告)日：2006-07-04
申请号：US10700279
申请日：2003-11-03
申请人： Jun Yan , Vincenzo Casasanta, III , Selso H. Luanava , Hakan Urey , Frank A. DeWitt, IV , Clarence T. Tegreene , Christopher A. Wiklof
发明人： Jun Yan , Vincenzo Casasanta, III , Selso H. Luanava , Hakan Urey , Frank A. DeWitt, IV , Clarence T. Tegreene , Christopher A. Wiklof
IPC分类号： H02N1/00
CPC分类号： H02N1/008 , G02B26/085 , G02B26/101
摘要： A MEMS scanning device includes more than one type of actuation. In one approach capacitive and magnetic drives combine to move a portion of the device along a common path. In one such structure, the capacitive drive comes from interleaved combs. In another approach, a comb drive combines with a pair of planar electrodes to produce rotation of a central body relative to a substrate. In an optical scanning application, the central body is a mirror. In a biaxial structure, a gimbal ring carries the central body. The gimbal ring may be driven by more than one type of actuation to produce motion about an axis orthogonal to that of the central body. In another aspect, a MEMS scanning device is constructed with a reduced footprint.
摘要翻译： MEMS扫描装置包括不止一种类型的致动。 在一种方式中，电容和磁驱动器组合以沿着公共路径移动设备的一部分。 在一种这样的结构中，电容驱动来自交织梳。 在另一种方法中，梳状驱动器与一对平面电极组合以产生相对于衬底的中心体的旋转。 在光学扫描应用中，中心体是镜子。 在双轴结构中，万向环带有中心体。 万向节环可以由多于一种类型的致动来驱动，以产生围绕与中心体正交的轴线的运动。 在另一方面，MEMS扫描装置被构造成具有减小的占地面积。
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公开(公告)号：US06608551B1
公开(公告)日：2003-08-19
申请号：US09394241
申请日：1999-09-13
IPC分类号： H04Q522
CPC分类号： G06K7/10356 , G06K7/0008
摘要： A radio replacement using RFID technology in an RF-enabled device is provided. The RF-enabled handheld, portable, or otherwise mobile device is equipped with an RFID tag having read and write capability. Data exchange occurs between the RFID tag and a network of RFID interrogators placed to provide adequate coverage of the area over which the device might move. As a result of replacing a full functioning transmitting/receiving radio with an RFID tag, the cost of the RF-enabled device could be significantly reduced, its battery life could be extended, and it could operate in a frequency band that does not require FCC approval. Additionally, this invention could provide tracking and access control using the RFID tag and interrogators.
摘要翻译： 提供了一种在射频使能设备中使用RFID技术的无线电更换。 支持RF的手持式，便携式或其他移动设备配备有具有读和写功能的RFID标签。 数据交换发生在RFID标签和RFID询问器的网络之间，RFID询问器被设置为提供设备可以移动的区域的足够覆盖。 由于使用RFID标签替换全功能的发射/接收无线电，所以可以显着降低RF使能设备的成本，延长其电池寿命，并且可以在不需要FCC的频带中工作 批准 此外，本发明可以提供使用RFID标签和询问器的跟踪和访问控制。
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75.发明授权公开(公告)号：US06371375B1
公开(公告)日：2002-04-16
申请号：US09249359
申请日：1999-02-12
IPC分类号： G06K710
CPC分类号： G06K17/0022 , G06K7/0004 , G06K7/0008 , G06K19/06028 , G06K19/08 , G06K2017/0045
摘要： A system for storing and retrieving data comprises a memory device, such as a radio frequency tag, having a memory for storing the data, a first identifier stored in the memory, and a machine-readable symbol associated with the memory device. At least a portion of the machine-readable symbol encodes a second identifier logically associable with the first identifier. The machine-readable symbol may be printed on an RF tag, or may be carried by a container that also carries an RF tag. The machine-readable symbol is composed of characters from a machine-readable symbology, and includes a flag character that indicates the existence of a memory device corresponding to the machine-readable symbol. A reader for reading the machine-readable symbol and the memory device conserves power by determining from the flag character whether a memory device is associated with the symbol, prior to operating a memory device reader section of the reader. The reader reads the machine-readable symbol to obtain a symbol identifier, and successively reads each of a number of memory devices to obtain a memory device identifier until a memory device identifier corresponding to the symbol identifier is found. Alternatively, the reader may successively read each of the number of memory devices to obtain each of the memory device identifiers, read the machine-readable symbol to obtain a symbol identifier, and match the symbol identifier to one of the memory device identifiers.
摘要翻译： 用于存储和检索数据的系统包括具有存储数据的存储器的存储设备，诸如射频标签，存储在存储器中的第一标识符以及与存储器设备相关联的机器可读符号。 所述机器可读符号的至少一部分对与所述第一标识符进行逻辑关联的第二标识进行编码。 机器可读符号可以印刷在RF标签上，或者可以由携带RF标签的容器携带。 机器可读符号由来自机器可读符号的字符组成，并且包括指示与机器可读符号相对应的存储器件的存在的标志字符。 在操作读取器的存储器件读取器部分之前，用于读取机器可读符号和存储器件的读取器通过从标志字符确定存储器件是否与该符号相关联来节省功率。 读取器读取机器可读符号以获得符号标识符，并且连续读取多个存储器件中的每一个以获得存储器件标识符，直到找到与符号标识符相对应的存储器件标识符。 或者，读取器可以连续读取多个存储器件中的每一个以获得每个存储器件标识符，读取机器可读符号以获得符号标识符，并将符号标识符与存储器件标识符之一相匹配。
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76.发明授权Method and apparatus to automatically search data carriers, such as RFID tags and machine-readable symbols 有权自动搜索数据载体（如RFID标签和机器可读符号）的方法和装置公开(公告)号：US06286763B1
公开(公告)日：2001-09-11
申请号：US09401365
申请日：1999-09-21
IPC分类号： G06R710
CPC分类号： G06K7/0008 , G06K7/10386
摘要： A data carrier reader is capable of executing a number of different reading methods. A method for reading single RFID tags can store read data to a buffer for eventual transmission to a host, and can suppress redundant data. Still another method associates data read from an RFID tag with a particular object or item using a data coded in a machine-readable symbol. In a further method, the machine-readable symbol is automatically read when the RFID tag is within a predetermined proximity of the reader. In each method, the data carrier reader provides the user a consistent and intuitive output to identify the successful and unsuccessful operations such as reading an RFID tag or machine-readable symbol.
摘要翻译： 数据载体读取器能够执行多种不同的读取方法。 用于读取单个RFID标签的方法可以将读取数据存储到缓冲器以最终传输到主机，并且可以抑制冗余数据。 另一种方法是使用以机器可读符号编码的数据将从RFID标签读取的数据与特定对象或项目相关联。 在另一种方法中，当RFID标签在读取器的预定接近度内时，机器可读符号被自动读取。 在每种方法中，数据载体读取器为用户提供一致和直观的输出，以识别成功和不成功的操作，例如读取RFID标签或机器可读符号。
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公开(公告)号：US06088049A
公开(公告)日：2000-07-11
申请号：US15676
申请日：1998-01-29
摘要： A printer for printing on an outer layer of a print medium on a print medium roll. The printer includes a base and a cover, which are pivotally coupled in a "clamshell" configuration for movement between a closed position in which the printhead is located in a printing position proximate the path of the media and an open position that is spaced from the printing position. The printer may use thermal or inkjet printing. The printer is used without a mechanical paper drive mechanism. The printer monitors movement of an outer wrap of the print medium as the print medium roll rotates in response to a user pulling print medium from the print medium roll. In one embodiment, the printer detects movement of the print medium with a metering roller and an optical rotation sensor. In another embodiment, the printer monitors movement of the print medium by detecting movement of index marks on the print medium. From the monitored movement of the print medium, the printer identifies a portion of the print medium aligned to the printhead and selects image portions to print in the identified portion. The printer then activates the printhead to print the selected image portions in the corresponding identified portion. A bias spring, together with movable mounting of the printhead, allows the printhead to remain engaged with the print medium as the radius of the print medium roll decreases as the print medium is dispensed.
摘要翻译： 一种打印机，用于在打印介质卷上的打印介质的外层上进行打印。 打印机包括底座和盖，其以“蛤壳式”构造枢转地联接，用于在打印头位于靠近介质路径的打印位置中的关闭位置和与打印头间隔开的打开位置之间移动 打印位置。 打印机可能会使用热敏打印或喷墨打印。 使用打印机没有机械纸张驱动机构。 当打印介质辊响应于用户从打印介质辊拉取打印介质时，打印机监视打印介质的外部包装的运动。 在一个实施例中，打印机使用计量辊和光学旋转传感器检测打印介质的移动。 在另一个实施例中，打印机通过检测打印介质上的索引标记的移动来监视打印介质的移动。 从打印介质的监视的移动，打印机识别与打印头对准的打印介质的一部分，并选择在所识别的部分中打印的图像部分。 打印机然后激活打印头以在相应的识别部分中打印所选择的图像部分。 当打印介质被分配时，偏置弹簧与打印头的可移动安装一起允许打印头与打印介质保持接合，因为打印介质卷的半径减小。
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公开(公告)号：US5825995A
公开(公告)日：1998-10-20
申请号：US613325
申请日：1996-03-11
IPC分类号： B41J3/28 , B41J3/36 , B41J21/00 , B41J25/308 , G06F15/00
CPC分类号： B41J25/308 , B41J2/16511 , B41J3/36 , G06F3/1297
摘要： A handheld printer is movable across a target object to print while moving in a desired printing field. The printer has a position detector and a microprocessor controller for detecting the position of a printing member and activating the printing member at a plurality of successive printing locations. The printer may use thermal or inkjet printing and has user feedback and input. A mechanical position detector enables the printer to be used without a mechanical paper drive mechanism. The printer allows image rotation under control of a four-position switch and scaling of the image using distance and printline based scaling. The printer may be controlled by an external controller through a cable or a remote signal source. An alternative embodiment of the printer uses a vacuum-type arrangement to attract and hold the printer to the surface being printed. The printer may be line or battery-powered. The printer scales the image according to a user-selected scaling factor or in response to a measured printing field.
摘要翻译： 手持打印机可以在目标物体上移动，以便在期望的打印区域中移动时进行打印。 打印机具有位置检测器和微处理器控制器，用于在多个连续打印位置检测打印部件的位置并激活打印部件。 打印机可以使用热敏打印或喷墨打印，并具有用户反馈和输入。 机械位置检测器能够在没有机械纸张驱动机构的情况下使用打印机。 打印机允许在四位开关的控制下进行图像旋转，并且使用距离和基于印刷线的缩放来缩放图像。 打印机可以由外部控制器通过电缆或远程信号源进行控制。 打印机的替代实施例使用真空型布置来将打印机吸引并保持在被打印的表面上。 打印机可能是线路或电池供电的。 打印机根据用户选择的缩放因子或响应于测量的打印字段缩放图像。
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79.发明授权Printhead having multiple print lines, and method and apparatus for using same 失效具有多个打印行的打印头，以及使用该印刷线的方法和装置
公开(公告)号：US5675370A
公开(公告)日：1997-10-07
申请号：US156266
申请日：1993-11-22
摘要： A printhead having multiple print lines of conventional design and a printhead control system for using the multiple print lines in a variety of operations. In one embodiment, the printhead control system prints an image by superimposing the printing from multiple print lines. In another embodiment, the image is printed by alternating the energization of one print line so that each print line is used to print only 1/3 of the image lines. As a result, the print lines are allowed a relatively long time to cool, thus allowing the printhead to be operated at a faster speed. In another embodiment, the printing elements of each print line print with a different image density, and images printed by superimposing the printing elements in the print lines with a variety of combinations depending upon the desired magnitude of the image density. In still another embodiment of the printhead control system, the resistance of each printing element is checked and, if found to be unacceptably high, corresponding printing elements of other print lines are used for printing.
摘要翻译： 具有多个常规设计的打印线的打印头和用于在各种操作中使用多个打印线的打印头控制系统。 在一个实施例中，打印头控制系统通过从多个打印行叠加印刷来打印图像。 在另一个实施例中，通过交替的一个打印行的通电来打印图像，使得每个打印行仅用于打印图像行的+ E，fra 1/3 + EE。 结果，打印线允许相对长的时间冷却，从而允许打印头以更快的速度运行。 在另一个实施例中，每个打印行的打印元件以不同的图像浓度打印，并且通过根据图像浓度的期望大小以各种组合将打印元素叠加在打印行中来打印图像。 在打印头控制系统的另一个实施例中，检查每个印刷元件的电阻，并且如果发现其不可接受地高，则使用其它印刷线的相应印刷元件进行印刷。
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公开(公告)号：US5623297A
公开(公告)日：1997-04-22
申请号：US088846
申请日：1993-07-07
CPC分类号： B41J2/365
摘要： A system for controlling the temperature of the printing elements of a thermal printhead. The printhead is provided with a plurality of spaced apart temperature sensor that measure the temperature at various locations on the printhead. A processor receiving outputs from the sensors determines the approximate temperature of each printing element based upon its proximity to at least one temperature sensor and the temperature sensor outputs. The processor then uses the approximate temperature of the printing elements to formulate either a strobe signal or a serial data stream that is applied to the respective printing element. Each printing element thus receives a quantity of energy that is a function of whether the printing element will contribute to the printing of an image during a scan line as well as the approximate temperature of the printing element.
摘要翻译： 一种用于控制热打印头的打印元件的温度的系统。 打印头设置有多个间隔开的温度传感器，其测量打印头上各个位置处的温度。 从传感器接收输出的处理器基于其与至少一个温度传感器和温度传感器输出的接近度来确定每个打印元件的近似温度。 然后，处理器使用打印元件的近似温度来制定施加到相应打印元件的选通信号或串行数据流。 因此，每个打印元件接收一定量的能量，该能量是打印元件是否有助于在扫描行期间打印图像以及打印元件的近似温度的函数。
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