Method and apparatus for rapid scanning of color images
    141.
    发明授权
    Method and apparatus for rapid scanning of color images 失效
    彩色图像快速扫描的方法和装置

    公开(公告)号:US5191406A

    公开(公告)日:1993-03-02

    申请号:US619663

    申请日:1990-11-28

    Abstract: A scanner system digitizes 35 mm transparencies or negatives, and converts the image to a format compatible with popular microcomputer systems. This scanner system can accommodate various formats, and has variable zoom, pan and window size. Color separation is accomplished by an illumination arrangement causing rapid sequential generation of red, green and blue components. A low wattage light source is used, and color balance is achieved by adjusting the respective exposure times of the three primary colors. The system has internal calibration to achieve repeatable color balance. The system implements a wide variety of color coding schemes ranging in resolution form 1 to 24 bits. An adaptive process compresses the data in order to optimize the color selection process. The illumination optics are anamorphotic for high efficiency. Mechanical and electrical interfaces are compatible with a conventional 51/4" floppy disk drive standard.

    Abstract translation: 扫描仪系统将35毫米透明胶片或底片数字化,并将图像转换为与流行微电脑系统兼容的格式。 该扫描仪系统可以容纳各种格式,并具有可变缩放,平移和窗口大小。 通过照明装置实现色彩分离,导致红色,绿色和蓝色部件的快速连续生成。 使用低功率光源,通过调整三原色的相应曝光时间来实现色彩平衡。 该系统具有内部校准,可实现可重复的色彩平衡。 该系统实现了各种各样的颜色编码方案,分辨率形式为1到24位。 自适应过程压缩数据,以优化颜色选择过程。 照明光学器件是无变形的,用于高效率。 机械和电气接口与传统的51/4“软盘驱动器标准兼容。

    Method of detecting a drift amount in two-dimensionally scanning a form
slide film and a detecting apparatus
    142.
    发明授权
    Method of detecting a drift amount in two-dimensionally scanning a form slide film and a detecting apparatus 失效
    检测二维扫描片状载片膜和检测装置的漂移量的方法

    公开(公告)号:US4707710A

    公开(公告)日:1987-11-17

    申请号:US801711

    申请日:1985-11-26

    Abstract: In the optical information recording apparatus, the form slide film having the sensor mark is two-dimensionally scanned so as to detect the drift amount in the vertical scanning direction due to the fluctuation of the optical system of the optical information recording apparatus. The scanning device scans the sensor mark within a predetermined scanning period to produce the pulse signals. The number of these pulse signals is counted and then compared with the reference number so as to produce a difference, i.e., the drift amount. The vertical scanning pitch of the scanning device is controlled based upon the drift amount.

    Abstract translation: 在光信息记录装置中,由于光信息记录装置的光学系统的波动,具有传感器标记的形式的滑动膜被二维地扫描以便检测垂直扫描方向上的漂移量。 扫描装置在预定扫描周期内扫描传感器标记以产生脉冲信号。 对这些脉冲信号的数量进行计数,然后与参考数进行比较,以便产生差异,即漂移量。 基于漂移量来控制扫描装置的垂直扫描间距。

    影像讀取裝置及照明裝置
    144.
    发明专利
    影像讀取裝置及照明裝置 失效
    影像读取设备及照明设备

    公开(公告)号:TW573428B

    公开(公告)日:2004-01-21

    申请号:TW091104034

    申请日:2002-03-05

    IPC: H04N

    Abstract: 本發明之目的為藉由偵測並校正出現於一影像讀取裝置內之透明原稿上的灰塵或刮痕來讀取高品質之影像,用以讀取,例如透明原稿。為了達到此目的,在用以讀取原稿之影像讀取裝置內的原稿照明單元至少包含一用以發射可見區域中之光線的第一光源、一用以發射不可見區域中之光線的第二光源,以及一在末端面配置有這些光源之導光板,而該導光板具有用以將來自第一及第二光源的光束導引至整個發光表面之第一及第二導光圖案。
    以下為本發明之一習知技術。
    美國專利號碼5,038,227

    Abstract in simplified Chinese: 本发明之目的为借由侦测并校正出现于一影像读取设备内之透明原稿上的灰尘或刮痕来读取高品质之影像,用以读取,例如透明原稿。为了达到此目的,在用以读取原稿之影像读取设备内的原稿照明单元至少包含一用以发射可见区域中之光线的第一光源、一用以发射不可见区域中之光线的第二光源,以及一在末端面配置有这些光源之导光板,而该导光板具有用以将来自第一及第二光源的光束导引至整个发光表面之第一及第二导光图案。 以下为本发明之一习知技术。 美国专利号码5,038,227

    Transparency imaging systems and methods
    146.
    发明授权
    Transparency imaging systems and methods 有权
    透明成像系统和方法

    公开(公告)号:US08547603B2

    公开(公告)日:2013-10-01

    申请号:US10701001

    申请日:2003-11-03

    Abstract: Transparency imaging systems and methods. One embodiment of the transparency imaging system comprises an imaging surface and a cover mounted adjacent the imaging surface. A media adapter is provided as part of the cover, and a chamber is formed in the media adapter. At least one template is receivable within the chamber formed in the media adapter, the at least one template loading the transparency media in the media adapter adjacent the imaging surface for an imaging operation.

    Abstract translation: 透明成像系统和方法。 透明成像系统的一个实施例包括成像表面和邻近成像表面安装的盖。 提供介质适配器作为盖的一部分,并且在介质适配器中形成室。 至少一个模板可接收在形成在介质适配器中的室内,所述至少一个模板将介质适配器中的透明介质加载到成像表面附近用于成像操作。

    FILM FEEDING APPARATUS FOR A FILM SCANNER
    147.
    发明申请
    FILM FEEDING APPARATUS FOR A FILM SCANNER 审中-公开
    电影扫描仪胶卷送料装置

    公开(公告)号:US20120319350A1

    公开(公告)日:2012-12-20

    申请号:US13212255

    申请日:2011-08-18

    Abstract: A film feeding apparatus for a film scanner includes a bottom plate, a top plate formed with a slide slot and a feed-in hole, a movable plate movable between the bottom plate and the top plate, and an actuator member co-movable with the movable plate. The movable plate cooperates with the actuator member to constitute a sliding seat that is movable between a non-feeding position whereat the actuator member is disposed in an end of the slide slot such that the movable plate is misaligned from the feed-in hole in the top plate, and a feeding position whereat the actuator member is disposed in an opposite end of the slide slot such that the movable plate is aligned with the feed-in hole. When the sliding seat is moved from the non-feeding position to the feeding position, a film is pushed into the film scanner.

    Abstract translation: 一种胶片扫描器的胶片输送装置包括底板,形成有滑槽和进料孔的顶板,可在底板和顶板之间移动的可动板,以及可与 活动板。 可移动板与致动器构件协作以构成可在非进给位置之间移动的滑动座,致动器构件设置在滑动槽的端部中,使得可动板与位于滑动槽中的进入孔不对准 顶板和进给位置,致动器构件设置在滑动槽的相对端,使得可动板与进入孔对准。 当滑动座从非进给位置移动到进给位置时,胶片被推入胶片扫描器中。

    CMOS array sensor film scanner capable of executing the preview, scanning and storage functions without connecting with a computer
    148.
    发明申请
    CMOS array sensor film scanner capable of executing the preview, scanning and storage functions without connecting with a computer 审中-公开
    CMOS阵列传感器胶片扫描仪能够执行预览,扫描和存储功能,而无需与计算机连接

    公开(公告)号:US20090295916A1

    公开(公告)日:2009-12-03

    申请号:US12219875

    申请日:2008-07-30

    Applicant: Li Chi Hsu

    Inventor: Li Chi Hsu

    Abstract: A film scanner is disclosed. The film scanner can provide a preview, scanning and storage functions without connecting to a computer. It is characterized in that a PCBA module includes a main board, a function key board and a screen display panel, an image sensor with a lens and an image processing and storage module. A backlight mechanism is set near the bottom of the film scanner. In addition, a memory card inserting may be provided. The film scanner operates independently and allows a user to preview a digitalized image captured from a film.

    Abstract translation: 公开了一种胶片扫描器。 电影扫描仪可以提供预览,扫描和存储功能,而无需连接到计算机。 其特征在于,PCBA模块包括主板,功能键板和屏幕显示面板,具有透镜的图像传感器和图像处理和存储模块。 背光机构设置在胶片扫描仪底部附近。 另外,可以提供存储卡插入。 胶片扫描仪独立操作,并允许用户预览从电影拍摄的数字化图像。

    Passive Transparent Media Adapter
    149.
    发明申请
    Passive Transparent Media Adapter 审中-公开
    被动透明媒体适配器

    公开(公告)号:US20090073510A1

    公开(公告)日:2009-03-19

    申请号:US12272894

    申请日:2008-11-18

    Abstract: A passive transparent media adapter magnetically coupling to a scan system is disclosed. The transparent media adapter captures light from a concentrated light source in the scan module and transfers the light to backlight transparent media so that it can be imaged by the scanner module. The transparent media adapter has no active electronics or illumination so does not require control or power to operate. The magnetic coupling allows a significant amount of the concentrated light to be focused into a narrow backlight region that moves in sync with the scan module.

    Abstract translation: 公开了磁耦合到扫描系统的无源透明介质适配器。 透明介质适配器从扫描模块中的集中光源捕获光,并将光传输到背光透明介质,使其可以被扫描仪模块成像。 透明介质适配器没有有源电子元件或照明,因此不需要控制或电源操作。 磁耦合允许大量的集中的光聚焦到与扫描模块同步移动的窄背光区域中。

    Apparatus used with scanner for holding transparent objective film
    150.
    发明授权
    Apparatus used with scanner for holding transparent objective film 失效
    用于保持透明物镜膜的扫描器的装置

    公开(公告)号:US07359095B2

    公开(公告)日:2008-04-15

    申请号:US10786220

    申请日:2004-02-25

    Applicant: Ming Kuan Qian

    Inventor: Ming Kuan Qian

    CPC classification number: H04N1/04 H04N2201/0406 H04N2201/0408

    Abstract: A film holding apparatus for use with a scanner is provided. The film holding apparatus selectively holds a positive film and a negative film that are to be scanned. The positive film is thicker than the negative film. The film holding apparatus includes a base, a plate disposed above the base, and a pressing unit disposed above the plate. The plate has a surface for selectively receiving a positive film and a negative film. When the surface of the plate receives the positive film, the plate vertically moves for a distance toward the base. When the surface of the plate receives a negative film, the negative film is held between the surface of the plate and the pressing unit.

    Abstract translation: 提供了一种用于扫描仪的胶卷保持装置。 膜保持装置选择性地保持待扫描的正片和负片。 正片比负片厚。 胶片保持装置包括基座,设置在基座上方的板和设置在板上方的按压单元。 板具有用于选择性地接收正片和负片的表面。 当板的表面接收正片时,板垂直移动一定距离朝向底部。 当板的表面接收负片时,负片保持在板的表面和压制单元之间。

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