公开(公告)号：US5907411A

公开(公告)日：1999-05-25

申请号：US684310

申请日：1996-07-17

Applicant: Loi Han

Inventor： Loi Han

IPC: H04N1/04 ,  H04N1/10 ,  H04N1/193 ,  H01L27/00 ,  H04N1/46

CPC classification number: H04N1/0408 ,  H04N1/0402 ,  H04N1/0411 ,  H04N1/0423 ,  H04N1/0455 ,  H04N1/0467 ,  H04N1/1017 ,  H04N1/193

Abstract: An optical, multi-resolution scanning apparatus for scanning transparent or opaque objects including a high resolution lens, a low resolution lens, a flip mirror switch which alternates between high resolution mode and low resolution mode of scanning, a flip mirror switch which alternates between transmissive mode and reflective mode of scanning whereby high and low resolution scanning of opaque and/or transparent objects may be accomplished through movement of flip mirror switches, without transverse movement of the lens assembly.

公开(公告)号：US07548356B2

公开(公告)日：2009-06-16

申请号：US11184286

申请日：2005-07-18

Applicant: Loi Han ,  Wen Shu (Bonny) Chen ,  Yu-Cheng Sheng

Inventor： Loi Han ,  Wen Shu (Bonny) Chen ,  Yu-Cheng Sheng

IPC: H04N1/04 ,  H04N1/40

CPC classification number: H04N1/00352 ,  H04N1/00347 ,  H04N1/00384 ,  H04N1/00397 ,  H04N1/00405 ,  H04N1/0049 ,  H04N1/00496 ,  H04N1/00519 ,  H04N1/1017 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0087

Abstract: A stand alone flat bed scanner including a CPU, a removable storage medium, a control system displaying digital image and controls for controlling the mode of operation, degree of resolution, related parameters associated with generating, storing and displaying digital data. Ports for printers, accessories and other peripherals, an internal hard drive, and software adapted to display images directly on a television screen, including battery, and a pivotal handle for portable use in environments not having an external power supply.

Abstract translation: 一种独立平板扫描器，包括CPU，可移动存储介质，显示数字图像的控制系统以及用于控制操作模式，分辨率，与生成，存储和显示数字数据相关的相关参数的控制。 用于打印机，附件和其他外围设备的端口，内部硬盘驱动器，以及适用于直接在电视屏幕（包括电池）上显示图像的软件，以及在不具有外部电源的环境中便携式使用的枢轴手柄。

公开(公告)号：US20050135792A1

公开(公告)日：2005-06-23

申请号：US11016284

申请日：2004-12-17

Applicant: Loi Han

Inventor： Loi Han

IPC: G06F1/16 ,  H04H1/00 ,  H04H60/27 ,  H04N5/44 ,  H04N5/64 ,  H04N5/765 ,  H04N5/775 ,  H04N5/781 ,  H04N5/85 ,  H04N5/907

CPC classification number: G06F1/1626 ,  G06F1/1616 ,  G06F1/1656 ,  G06F1/1698 ,  G11B17/054 ,  G11B33/025 ,  G11B33/10 ,  H04H60/27 ,  H04N5/4401 ,  H04N5/64 ,  H04N5/765 ,  H04N5/775 ,  H04N5/85 ,  H04N5/907 ,  H04N21/41407 ,  H04N21/4184 ,  H04N21/4263 ,  H04N21/42646 ,  H04N21/4334 ,  H04N21/4363

Abstract: The present invention provides for a compact media player capable of playing a variety of audio and visual data embedded in a variety of media data formats, including but not limited to CD, CD-R, CD-RW, VCD, DVD, DVD-R, DVD-RW, DVD+R, DVD+RW, and SD memory card. The player can also be used to receive TV broadcast signals and AM, FM and/or XM radio broadcast signals. In one embodiment, the compact media player can also perform computing functions. Also, the player of the present invention can be used as a means to transmit and receive media data to other media devices through A/V, USB and/or wireless interfaces. The player can also record incoming media data sources through those interfaces.

Abstract translation: 本发明提供了能够播放以各种媒体数据格式嵌入的各种音频和视频数据的小型媒体播放器，包括但不限于CD，CD-R，CD-RW，VCD，DVD，DVD-R ，DVD-RW，DVD + R，DVD + RW和SD存储卡。 播放器还可用于接收电视广播信号和AM，FM和/或XM无线电广播信号。 在一个实施例中，小型媒体播放器还可以执行计算功能。 此外，本发明的播放器可以用作通过A / V，USB和/或无线接口向其他媒体设备发送和接收媒体数据的手段。 播放器还可以通过这些接口记录传入的媒体数据源。

公开(公告)号：US06621603B2

公开(公告)日：2003-09-16

申请号：US09737114

申请日：2000-12-14

Applicant: Loi Han

Inventor： Loi Han

IPC: H04N104

CPC classification number: H04N1/0402 ,  H04N1/0408 ,  H04N1/0423 ,  H04N2201/0418

Abstract: An optical, multi-resolution scanning apparatus for scanning transparent or opaque objects including a high resolution lens, a low resolution lens, a flip mirror switch which alternates between high resolution mode and low resolution mode of scanning, a flip mirror switch which alternates between transmissive mode and reflective mode of scanning whereby high and low resolution scanning of opaque and/or transparent objects may be accomplished through movement of flip mirror switches, without transverse movement of the lens assembly.

Abstract translation: 一种用于扫描透明或不透明物体的光学，多分辨率扫描装置，包括高分辨率透镜，低分辨率透镜，在高分辨率模式和低分辨率扫描模式之间交替的翻转镜开关，在透射 模式和反射模式，从而可以通过移动镜子开关来实现不透明和/或透明物体的高分辨率和低分辨率扫描，而不会透镜组件的横向移动。

公开(公告)号：US5986774A

公开(公告)日：1999-11-16

申请号：US886774

申请日：1997-07-01

Applicant: Loi Han

Inventor： Loi Han

IPC: H04N1/028 ,  H04N1/10 ,  H04N1/193 ,  H04N1/04 ,  H04N1/46

CPC classification number: H04N1/02845 ,  H04N1/02815 ,  H04N1/0285 ,  H04N1/02865 ,  H04N1/0287 ,  H04N1/0289 ,  H04N1/1017 ,  H04N1/193 ,  H04N2201/02462 ,  H04N2201/02466 ,  H04N2201/02485 ,  H04N2201/0404 ,  H04N2201/0442

Abstract: A transparency adapter for a flat bed scanner of the type commonly used as a stand-alone computer peripheral, including a source of light, either white light such as fluorescent, or a series of red, green and blue light emitting diodes placed in a generally rectangular housing having a length corresponding to the width of the glass platen of a flat bed scanner, and including magnets at either longitudinal end of the transparency adapter, further including magnets positioned on the carriage inside of the flat bed scanner housing, whereby the magnets of the carriage are aligned with the magnets of the transparency adapter so that upon advancement of the carriage along the rails inside of the scanner from one end of the scanner to the other, the magnetic force of the attached magnets causes the transparency adapter to advance along the top surface of the glass platen and to move the transparency adapter in alignment with the carriage.

Abstract translation: 通常用作独立计算机外围设备的平板扫描仪的透明适配器，包括光源，诸如荧光灯的白光或一般放置在一般的红色，绿色和蓝色发光二极管中的一系列 具有对应于平板扫描器的玻璃台板的宽度的长度的矩形壳体，并且在透明适配器的任一纵向端包括磁体，还包括位于平板扫描器壳体的滑架内部的磁体，由此磁体 滑架与透明度适配器的磁体对准，使得当滑架沿着扫描仪内部的轨道从扫描仪的一端前进到另一端时，附着的磁体的磁力使透明度适配器沿着 并且将透明适配器移动到与托架对准的位置。

公开(公告)号：US5929435A

公开(公告)日：1999-07-27

申请号：US678434

申请日：1996-07-03

Applicant: Loi Han

Inventor： Loi Han

IPC: H04N1/00 ,  H01J3/14

CPC classification number: H04N1/00803 ,  H04N1/00795

Abstract: An optical scanning apparatus for retrieving digital electronic images representative of opaque objects. The apparatus is equipped with a reflective scanning platform for supporting an opaque object thereon. A scanning camera, equipped with a light source for illuminating the platform, is aligned to retrieve images from objects placed upon the reflective scanning platform. An object sensor included with the scanning camera detects the presence of such images. Using the sensor during scanning, provides automotive detection of the end of the object thereby reducing the scan time.

Abstract translation: 一种用于检索表示不透明物体的数字电子图像的光学扫描装置。 该装置配备有用于在其上支撑不透明物体的反射扫描平台。 配备有用于照亮平台的光源的扫描照相机被对准以从放置在反射扫描平台上的物体检索图像。 扫描照相机附带的物体传感器检测到这种图像的存在。 在扫描期间使用传感器，可以对物体的端部进行汽车检测，从而减少扫描时间。

公开(公告)号：US5546144A

公开(公告)日：1996-08-13

申请号：US228736

申请日：1994-04-18

Applicant: Kai Y. Lam ,  Loi Han

Inventor： Kai Y. Lam ,  Loi Han

IPC: G03B21/64 ,  H04N1/10 ,  G03B21/00

CPC classification number: H04N1/1008 ,  G03B21/64 ,  H04N2201/0404 ,  H04N2201/0422

Abstract: A securing apparatus for an article, for example a film or slide, to be scanned in an image scanner has a top and a bottom cover. The top cover is provided with a top window permitting the scanning light emitting from the image scanner to pass therethrough. The bottom cover can be selectively collapsibly connected to the top cover. An insertion mechanism is changeably mounted between the top and bottom covers and is provided with a viewing window corresponding to the top window for securing the article between the windows. The windows permit the scanning light emitting from the image scanner to pass therethrough. The changeable insertion mechanism can be configured to accommodate any film or slide having different sizes or orientations.

Abstract translation: 用于在图像扫描器中扫描的物品（例如胶片或幻灯片）的固定装置具有顶盖和底盖。 顶盖设置有允许从图像扫描器发射的扫描光通过的顶部窗口。 底盖可以选择性地可折叠地连接到顶盖。 插入机构可改变地安装在顶盖和底盖之间，并且设置有对应于顶窗的观察窗，用于将物品固定在窗户之间。 窗口允许从图像扫描器发射的扫描光通过。 可更换的插入机构可以被配置为容纳具有不同尺寸或取向的任何薄膜或滑块。

公开(公告)号：US20090279147A1

公开(公告)日：2009-11-12

申请号：US12484244

申请日：2009-06-14

Applicant: Loi Han ,  Wen Shu Bonny Chen ,  Yu-Cheng Sheng

Inventor： Loi Han ,  Wen Shu Bonny Chen ,  Yu-Cheng Sheng

IPC: H04N1/04

CPC classification number: H04N1/00352 ,  H04N1/00347 ,  H04N1/00384 ,  H04N1/00397 ,  H04N1/00405 ,  H04N1/0049 ,  H04N1/00496 ,  H04N1/00519 ,  H04N1/1017 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0087

Abstract: A stand alone flat bed scanner including a CPU, a removable storage medium, a control system displaying digital image and controls for controlling the mode of operation, degree of resolution, related parameters associated with generating, storing and displaying digital data. Ports for printers, accessories and other peripherals, an internal hard drive, and software adapted to display images directly on a television screen, including battery, and a pivotal handle for portable use in environments not having an external power supply.

Abstract translation: 一种独立平板扫描器，包括CPU，可移动存储介质，显示数字图像的控制系统以及用于控制操作模式，分辨率，与生成，存储和显示数字数据相关的相关参数的控制。 用于打印机，附件和其他外围设备的端口，内部硬盘驱动器，以及适用于直接在电视屏幕（包括电池）上显示图像的软件，以及在不具有外部电源的环境中便携式使用的枢轴手柄。

公开(公告)号：US07199909B2

公开(公告)日：2007-04-03

申请号：US09732315

申请日：2000-12-07

Applicant: Loi Han ,  Wen Shu “Bonnie” Chen ,  Yu-Cheng Sheng

Inventor： Loi Han ,  Wen Shu “Bonnie” Chen ,  Yu-Cheng Sheng

IPC: H04N1/04 ,  H04N1/32 ,  H04N1/393

CPC classification number: H04N1/00352 ,  H04N1/00347 ,  H04N1/00384 ,  H04N1/00397 ,  H04N1/00405 ,  H04N1/0049 ,  H04N1/00496 ,  H04N1/00519 ,  H04N1/1017 ,  H04N2201/0081 ,  H04N2201/0082 ,  H04N2201/0087

Abstract: A stand alone flat bed scanner including a CPU, a removable storage medium, a control system displaying digital image and controls for controlling the mode of operation, degree of resolution, related parameters associated with generating, storing and displaying digital data. Ports for printers, accessories and other peripherals, an internal hard drive, and software adapted to display images directly on a television screen, and/or to display images projected from an LCD projector upon a screen, including battery, and a pivotal handle for portable use in environments not having an external power supply. One embodiment, not including an incorporated flat bed scanner function, adapted to receive image data from a conventional scanner unit.

Abstract translation: 一种独立平板扫描器，包括CPU，可移动存储介质，显示数字图像的控制系统以及用于控制操作模式，分辨率，与生成，存储和显示数字数据相关的相关参数的控制。 用于打印机，附件和其他外围设备的端口，内部硬盘驱动器以及适于在电视屏幕上直接显示图像的软件和/或从LCD投影仪投影到包括电池在内的屏幕上的图像，以及用于便携式 在没有外部电源的环境中使用。 一个实施例，不包括适用于从常规扫描仪单元接收图像数据的合并平板扫描器功能。

公开(公告)号：US06649897B2

公开(公告)日：2003-11-18

申请号：US10058888

申请日：2002-01-25

Applicant: Wen Shu (“Bonny”) Chen ,  Loi Han

Inventor： Wen Shu (“Bonny”) Chen ,  Loi Han

IPC: H04N104

CPC classification number: H04N1/04 ,  H04N2201/0418

Abstract: A transmissive/reflective optical scanner including a gravity assist optical switch that reconfigures a flat bed scanner adapted for transmissive scanning into a flat bed scanner adapted for reflective scanning.