Detection of highlighted regions
    1.
    发明授权
    Detection of highlighted regions 失效
    检测突出显示的区域

    公开(公告)号:US5048109A

    公开(公告)日:1991-09-10

    申请号:US447985

    申请日:1989-12-08

    摘要: A method and apparatus for detection of highlighted regions of a document. A document containing highlighted regions is scanned using a gray scale scanner. Morphology and threshold reduction techniques are used to separate highlighted and non-highlighted portions of the docment. Having separated the highlighted and non-highlighted portions, optical character recognition (OCR) techniques can then be used to extract text from the highlighted regions.

    摘要翻译: 用于检测文档的突出显示区域的方法和装置。 使用灰度扫描仪扫描包含突出显示区域的文档。 形态和阈值削减技术用于分隔文档的突出显示部分和非突出显示部分。 在分离了突出显示和未突出显示的部分之后,可以使用光学字符识别(OCR)技术从突出显示的区域中提取文本。

    Detection of highlighted regions
    2.
    发明授权
    Detection of highlighted regions 失效
    检测突出显示的区域

    公开(公告)号:US5272764A

    公开(公告)日:1993-12-21

    申请号:US751263

    申请日:1991-08-28

    摘要: A method and apparatus for detection of highlighted regions of a document. A document containing highlighted regions is scanned using a gray scale scanner. Morphology and threshold reduction techniques are used to separate highlighted and non-highlighted portions of the document. Having separated the highlighted and non-highlighted portions, optical character recognition (OCR) techniques can then be used to extract text from the highlighted regions.

    摘要翻译: 用于检测文档的突出显示区域的方法和装置。 使用灰度扫描仪扫描包含突出显示区域的文档。 使用形态学和阈值削减技术分离文档的突出显示部分和非突出显示部分。 在分离了突出显示和未突出显示的部分之后,可以使用光学字符识别(OCR)技术从突出显示的区域提取文本。

    Detection of highlighted regions
    3.
    发明授权
    Detection of highlighted regions 失效
    检测突出显示的区域

    公开(公告)号:US5619592A

    公开(公告)日:1997-04-08

    申请号:US477358

    申请日:1995-06-07

    摘要: A method and apparatus for detection of highlighted regions of a document. A document containing highlighted regions is scanned using a gray scale scanner. Morphology and threshold reduction techniques are used to separate highlighted and non-highlighted portions of the document. Having separated the highlighted and non-highlighted portions, optical character recognition (OCR) techniques can then be used to extract text from the highlighted regions.

    摘要翻译: 用于检测文档的突出显示区域的方法和装置。 使用灰度扫描仪扫描包含突出显示区域的文档。 使用形态学和阈值削减技术分离文档的突出显示部分和非突出显示部分。 在分离了突出显示和未突出显示的部分之后,可以使用光学字符识别(OCR)技术从突出显示的区域中提取文本。

    Electrical contacts for an electro-optic modulator
    5.
    发明授权
    Electrical contacts for an electro-optic modulator 失效
    电光调制器的电触点

    公开(公告)号:US5144472A

    公开(公告)日:1992-09-01

    申请号:US525280

    申请日:1990-05-17

    IPC分类号: G02F1/05 G02F1/03 G02F1/055

    CPC分类号: G02F1/0316 G02F1/0551

    摘要: A contact structure and method of formation of a contact structure for an electro-optic modulator. Linear electrodes on a modulator crystal are covered with a dielectric layer. The electrodes are contacted by way of one or more vias through the dielectric layer. Contact pads are formed over the vias so as to contact the electrode and extend over several adjacent electrodes, providing significantly greater contact area for a driver chip applied to the modulator crystal.

    摘要翻译: 形成用于电光调制器的接触结构的接触结构和方法。 调制晶体上的线状电极被电介质层覆盖。 电极通过一个或多个通孔通过电介质层接触。 接触焊盘形成在通孔之上,以便接触电极并延伸到若干相邻的电极上,为施加到调制器晶体的驱动器芯片提供显着更大的接触面积。

    Marking array having improved corrosion resistance
    6.
    发明授权
    Marking array having improved corrosion resistance 失效
    具有改善的耐腐蚀性的标记阵列

    公开(公告)号:US4727388A

    公开(公告)日:1988-02-23

    申请号:US42131

    申请日:1987-04-24

    摘要: An improved modulation structure for the marking head of an ionographic marking aparatus for increasing the effective lifetime of the modulation electrodes in the highly corrosive atmosphere of such a device. A relative bias on the order of about 10% of the ion output cut-off bias is imposed across the ion modulation region in order to inhibit the deterioration effects of the ions on the modulation electrodes.

    摘要翻译: 用于增加这种装置的高腐蚀性气氛中的调制电极的有效寿命的用于电离标记装置的标记头的改进的调制结构。 为了抑制离子在调制电极上的劣化效应,离子离子调制区域的相对偏压大约为离子输出截止偏压的10%左右。

    E-commerce consumables
    7.
    发明授权
    E-commerce consumables 有权
    电子商务耗材

    公开(公告)号:US06820064B1

    公开(公告)日:2004-11-16

    申请号:US09652460

    申请日:2000-08-31

    IPC分类号: G06F1760

    摘要: A consumable article includes a consumable item and a memory device. The memory device is organized to represent currency. Use of the consumable item causes the memory device to be reorganized. The consumable article is used in an apparatus that has a control circuit that can update the memory device to modify the amount of currency when the apparatus consumes the consumable item. The apparatus optionally includes a network interface coupled to the control circuit that interfaces to a clearinghouse for reconciling the amount of currency and use of the consumable item.

    摘要翻译: 消耗品包括消耗品和存储装置。 存储设备被组织以表示货币。 消耗品的使用导致存储器件被重新组织。 消耗品用在具有控制电路的装置中,该控制电路可以更新存储装置以在装置消耗可消耗物品时修改货币量。 该装置可选地包括耦合到控制电路的网络接口,该网络接口连接到结算所,用于调节消耗品的货币量和使用量。

    Method of, and system for, adjusting a document configuration
    9.
    发明授权
    Method of, and system for, adjusting a document configuration 有权
    调整文档配置的方法和系统

    公开(公告)号:US07395510B2

    公开(公告)日:2008-07-01

    申请号:US10738178

    申请日:2003-12-16

    IPC分类号: G06F13/00 G06F15/00

    CPC分类号: G06F17/212 G06F17/211

    摘要: A method of adjusting a document configuration includes the steps of generating a set of document configuration constraints that define an acceptable range of change in the look and feel of a document, the configuration of which is to be adjusted. The method includes modifying the document configuration while satisfying the set of document configuration constraints to minimize the change in the look and feel of the document.

    摘要翻译: 调整文档配置的方法包括以下步骤:生成一组文档配置约束,其限定文档的外观和感觉的可接受的变化范围,其配置将被调整。 该方法包括在满足文档配置约束的集合的同时修改文档配置以最小化文档的外观和感觉的变化。

    Transaction payment system
    10.
    发明授权
    Transaction payment system 有权
    交易支付系统

    公开(公告)号:US06876986B1

    公开(公告)日:2005-04-05

    申请号:US09702254

    申请日:2000-10-30

    摘要: A system for the transaction of transactional amounts when using merchantable content on a medium includes a clearinghouse, an apparatus having a medium handier, a merchantable content receiver, a medium identifier, a content identifier, a medium use mechanism, and a transmitter. The medium handler accepts the medium and the merchantable content receiver accepts the merchantable content. The medium identifier reads a first identifier from the medium. The content identifier reads a second identifier from the merchantable content. The medium use mechanism incorporates and uses the merchantable content with the medium. The transmitter sends the first and second identifiers to the clearinghouse. The clearinghouse has a first account for a medium provider referenced by the first identifier and a second account for the content provider referenced by the second identifier. The clearinghouse further includes an account manager for transferring a royalty amount from the first account to the second account when the first and second identifiers are received.

    摘要翻译: 用于在媒体上使用可商售内容时交易金额交易的系统包括票据交换所,具有中等读写器的装置,可商售内容接收器,介质标识符,内容标识符,媒体使用机制和发送器。 媒体处理程序接受媒体,可商售的内容接收者接受可商售的内容。 介质标识符从介质读取第一标识符。 内容标识符从可商售内容读取第二标识符。 媒体使用机制包含并使用商品内容与媒介。 发射机将第一和第二标识符发送到清算所。 票据交换所具有由第一标识符引用的介质提供商的第一帐户,以及由第二标识符引用的内容提供商的第二帐户。 结算所还包括一个帐户管理员,用于在接收到第一和第二标识符时将特许权使用费从第一帐户转移到第二帐户。