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1. 发明授权

US06327058B1 Method and apparatus for including an auxiliary image in a scanned image 失效
标题翻译：在扫描图像中包括辅助图像的方法和装置
公开(公告)号：US06327058B1
公开(公告)日：2001-12-04
申请号：US09049421
申请日：1998-03-27
申请人： Steven L. Webb , Kevin J. Youngers , Michael D. Erickson
发明人： Steven L. Webb , Kevin J. Youngers , Michael D. Erickson
IPC分类号： H04N104
CPC分类号： H04N1/00795 , H04N2201/0422 , H04N2201/3233
摘要： An apparatus having an image behind a document to be scanned on an optical image scanner, copier, facsimile machine or similar device. The image behind the document would partially bleed-through into the reproduced image, leaving a faint replica of the auxiliary “bleed-through” image in the reproduced image.
摘要翻译：具有在光学图像扫描器，复印机，传真机或类似装置上要扫描的文件背后的图像的装置。文件后面的图像将部分渗透到再现的图像中，在再现的图像中留下辅助“渗出”图像的微弱复制品。

2. 发明授权

US06542260B1 Multiple image scanner 失效
标题翻译：多图像扫描仪
公开(公告)号：US06542260B1
公开(公告)日：2003-04-01
申请号：US08959604
申请日：1997-10-28
申请人： Robert G. Gann , Steven L. Webb , Greg A. Degi , Gregory A. Brake , Kevin J. Youngers , Dan S. Johnson
发明人： Robert G. Gann , Steven L. Webb , Greg A. Degi , Gregory A. Brake , Kevin J. Youngers , Dan S. Johnson
IPC分类号： H04N140
CPC分类号： H04N1/642 , H04N1/46 , H04N1/486
摘要： A multiple image scanner that performs a single scan of a document containing different types of images (e.g., text and graphics) and sends multiple renditions of the same document from the scanner to a host computer (e.g., one high resolution gray scale image and one low resolution high bit depth color image; or one high resolution, low bit depth gray scale or monochrome image and one low resolution, high bit depth gray scale or monochrome image; or one high resolution, low bit depth color image and one low resolution, high bit depth color image), thus greatly reducing the total amount of data sent to and processed by the host computer.
摘要翻译：执行对包含不同类型图像（例如，文本和图形）的文档的单次扫描并且将相同文档的多个再现从扫描器发送到主计算机的多图像扫描器（例如，一个高分辨率灰度图像和一个低分辨率高位深度彩色图像;或一个高分辨率，低位深度灰度级或单色图像和一个低分辨率，高位深度灰阶或单色图像;或一个高分辨率，低位深度彩色图像和一个低分辨率，高位深度彩色图像），从而大大减少了主计算机发送和处理的数据总量。

3. 发明授权

US5336976A Illumination warm-up control in a document scanner 失效
标题翻译：文档扫描仪中的照明预热控制
公开(公告)号：US5336976A
公开(公告)日：1994-08-09
申请号：US54649
申请日：1993-04-26
申请人： Steven L. Webb , Kevin J. Youngers
发明人： Steven L. Webb , Kevin J. Youngers
IPC分类号： G06K9/20 , G06T1/00 , H04N1/04 , H04N1/40 , H05B41/38 , H05B41/39 , G03B27/72
CPC分类号： H04N1/40056 , H05B41/386
摘要： A method for determining when overall lamp intensity is stable for a lamp in a document scanner. The intensity of a relatively small portion of the lamp is controlled as part of a closed loop intensity control system. During a warm-up transient period, the intensity of the small portion of the lamp is monitored and power to the lamp is monitored. A changing power to the lamp indicates that the overall lamp intensity has not stabilized. Scanning is initiated when the intensity of the monitored portion of the lamp is within a predetermined control range and the power to the lamp has stabilized for a predetermined time period. The predetermined time period can be a default value or can be determined by a user.
摘要翻译：一种用于确定文档扫描器中的灯的整体灯强度是否稳定的方法。灯的相当小部分的强度被控制为闭环强度控制系统的一部分。在预热过渡期间，监视灯的小部分的强度并监视灯的电力。灯的变化功率表示整体灯强度尚未稳定。当灯的监视部分的强度在预定控制范围内并且灯的功率已经稳定了预定时间段时，开始扫描。预定时间段可以是默认值，或者可以由用户确定。

4. 发明授权

US07436555B2 Systems and methods for verifying scanning mode selection 有权
标题翻译：用于验证扫描模式选择的系统和方法
公开(公告)号：US07436555B2
公开(公告)日：2008-10-14
申请号：US10637390
申请日：2003-08-08
申请人： Kevin J. Youngers , Scott C. Baggs
发明人： Kevin J. Youngers , Scott C. Baggs
IPC分类号： H04N1/04 , H04N1/46
CPC分类号： H04N1/1013 , H04N1/193 , H04N2201/0081 , H04N2201/0098 , H04N2201/0404 , H04N2201/0406 , H04N2201/0422 , H04N2201/33314
摘要： In one embodiment, the present invention is directed to a method for verifying a scan mode selection utilized for a scanned image. The method comprises comparing the scanned image to scan samples stored in memory, determining a scan state from a scan sample that most closely corresponds to the scanned image, determining whether the scan mode selection is consistent with the determined scan state, and providing an indication that the scan mode selection is not consistent with the determined scan state.
摘要翻译：在一个实施例中，本发明涉及用于验证用于扫描图像的扫描模式选择的方法。该方法包括将扫描图像与存储在存储器中的扫描样本进行比较，从最接近于扫描图像的扫描样本确定扫描状态，确定扫描模式选择是否与确定的扫描状态一致，并提供指示扫描模式选择与确定的扫描状态不一致。

5. 发明授权

US07055743B2 End-of-travel focus shift in an optical image scanner 失效
标题翻译：光学图像扫描仪中的行程终点聚焦偏移
公开(公告)号：US07055743B2
公开(公告)日：2006-06-06
申请号：US10370671
申请日：2003-02-20
申请人： Kevin J. Youngers
发明人： Kevin J. Youngers
IPC分类号： G06K7/10 , G06K7/14 , H04N1/04
CPC分类号： H04N1/02409 , H04N1/04
摘要： End-of-travel focus shift in an optical image scanner is provided. One embodiment comprises a method for optically scanning. Briefly described, one such method comprises translating an optical head to a first end-of-travel position and adjusting the distance between the optical head and a platen by engaging the optical head with a first stop member disposed at the first end-of-travel position.
摘要翻译：提供光学图像扫描仪中的行程终点聚焦移位。一个实施例包括用于光学扫描的方法。简要描述，一种这样的方法包括将光学头平移到第一行进终点位置，并通过将光学头与设置在第一行程终点处的第一止动构件接合来调节光学头和压板之间的距离位置。

6. 发明授权

US5741151A Electrical connector contact enabling detection of the presence of a mating connector contact 失效
标题翻译：电气连接器触点，能够检测配合连接器触点的存在
公开(公告)号：US5741151A
公开(公告)日：1998-04-21
申请号：US549364
申请日：1995-10-27
申请人： Kevin J. Youngers
发明人： Kevin J. Youngers
IPC分类号： G06F3/00 , G06F13/40 , H01R13/641 , H01R3/00
CPC分类号： H01R13/641 , G06F13/4072
摘要： An electrical connector having a female contact that enables detection of the presence of a corresponding male contact. The female contact is divided into two parts. The two parts are electrically isolated. When a male pin is installed in the female contact, the male pin electrically connects the two parts of the female contact together. In a specific application, the female contact is in a connector for an external device on a SCSI computer bus. The first part is pulled high and serves as a sense line. The second part is pulled to ground. A pin in the mating connector electrically connects the two parts of the female contact, pulling the sense line to ground. The external device disables internal termination of the SCSI bus when the sense line is pulled low. In an alternative embodiment, the external device has two SCSI connectors, each with a two-part female contact. The external device in the alternative embodiment disables internal termination of the SCSI bus when both of the SCSI connectors have mating connectors installed.
摘要翻译：一种具有母接触件的电连接器，其能够检测相应的阳接触件的存在。女性接触分为两部分。这两个部分是电隔离的。当阳销插入阴接头时，阳销将母接头的两部分电连接在一起。在具体应用中，母接头位于SCSI计算机总线上的外部设备的连接器中。第一部分被拉高，作为感觉线。第二部分被拉到地面。配合连接器中的一个销电连接母接头的两个部分，将感应线拉到地面。当感测线被拉低时，外部设备禁止SCSI总线的内部终止。在替代实施例中，外部设备具有两个SCSI连接器，每个具有两部分的母接触。替代实施例中的外部设备在两个SCSI连接器都安装了配对连接器时禁用SCSI总线的内部终止。

7. 发明授权

US07570399B2 Focal point shifter for scanning applications 失效
标题翻译：用于扫描应用的焦点移位器
公开(公告)号：US07570399B2
公开(公告)日：2009-08-04
申请号：US10649714
申请日：2003-08-25
申请人： Gerardo Orozco Abundis , Kevin J. Youngers
发明人： Gerardo Orozco Abundis , Kevin J. Youngers
IPC分类号： H04N1/04
CPC分类号： H04N1/02409 , H04N1/04 , H04N1/1017 , H04N1/193 , H04N2201/041 , H04N2201/0422
摘要： A method, system, and apparatus for the shifting of a scanning device's focal point is described herein. The method, system, and apparatus comprise a focal point shifter interposed between a scanner surface and a target surface of a medium.
摘要翻译：这里描述了用于移动扫描装置的焦点的方法，系统和装置。该方法，系统和装置包括夹在扫描器表面和介质的目标表面之间的焦点移动器。

8. 发明授权

US6037582A Optical scanner with a curved bulb 失效
标题翻译：具有弯曲灯泡的光学扫描仪
公开(公告)号：US6037582A
公开(公告)日：2000-03-14
申请号：US902818
申请日：1997-07-30
申请人： Kevin J. Youngers , Jerry L. Bybee
发明人： Kevin J. Youngers , Jerry L. Bybee
IPC分类号： H04N1/04 , G06T1/00 , H04N1/028 , H01J3/14
CPC分类号： H04N1/0287 , H04N1/02815 , H04N1/0288 , H04N1/02885
摘要： A line-focus system with a curved fluorescent bulb for directing light from the curved fluorescent bulb toward the scan line in the line-focus system. The curved fluorescent bulb is shaped in such a manner that the light intensity across the photosensor line array in the line-focus system is relatively uniform and the length of the light bulb is shorter than straight light bulbs with end sockets at both ends of the light bulb. The curved fluorescent bulb may be C-shaped, U-shaped or towel bar-shaped.
摘要翻译：具有弯曲荧光灯的线对焦系统，用于将来自弯曲荧光灯的光导向线对焦系统中的扫描线。弯曲的荧光灯的形状使得线对焦系统中的光电传感器阵列上的光强度相对均匀，并且灯泡的长度短于在光的两端具有端部插座的直的灯泡灯泡。弯曲的荧光灯泡可以是C形，U形或毛巾条形。

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