公开(公告)号：US5711516A

公开(公告)日：1998-01-27

申请号：US498539

申请日：1995-07-05

Applicant: Ampere Pan

Inventor： Ampere Pan

IPC: H04N1/00 ,  H04N1/12 ,  B65H5/22

CPC classification number: H04N1/00541 ,  H04N1/00127 ,  H04N1/00538 ,  H04N1/12

Abstract: The present invention is related to a sheet feeder used with an image scanner for transmitting a sheet object to be scanned through the image scanner which has a sloping plane detachably mounting thereon the image scanner and allowing the sheet object to be transmitted between the image scanner and the sheet feeder along the sloping plane for assisting in monitoring a transmission situation of the sheet object. The present invention utilizes an improvement on a sheet feeder structure to make the sheet feeder more pragmatic.

Abstract translation: 本发明涉及一种与图像扫描器一起使用的片材进给器，用于通过图像扫描器传送要扫描的片材物体，该图像扫描器具有可拆卸地安装在其上的图像扫描仪的倾斜平面，并允许片材物体在图像扫描仪和 沿着倾斜平面的纸张供给器，用于辅助监视纸张对象的传送状况。 本发明利用了片材馈送结构的改进，使得片材馈送器更加务实。

公开(公告)号：US5550650A

公开(公告)日：1996-08-27

申请号：US332710

申请日：1994-11-01

Applicant: Ampere Pan

Inventor： Ampere Pan

IPC: H04N1/12 ,  H04N1/193 ,  H04N1/024 ,  B65H5/22 ,  G03B27/48 ,  H04N1/04

CPC classification number: H04N1/121 ,  H04N1/193 ,  H04N2201/0418

Abstract: The present invention provides a double function-mode scanner. It includes a scanner body scanning a content of an article to be scanned, and a feeder connected to the scanner body to have the article transmitted through a passage between the scanner body and the feeder so that the content of the article can be scanned and having a light source for allowing the sheet-feed scanner to perform not only a reflection-mode scanning but a penetration-mode scanning.

Abstract translation: 本发明提供一种双功能模式扫描器。 它包括扫描要扫描的物品的内容物的扫描器主体和连接到扫描器主体的馈送器，以使得物品通过扫描器主体和馈送器之间的通道传播，使得可以扫描物品的内容并具有 用于允许供纸扫描器不仅执行反射模式扫描而是执行穿透模式扫描的光源。

公开(公告)号：US5663812A

公开(公告)日：1997-09-02

申请号：US417190

申请日：1995-04-05

Applicant: Ampere Pan

Inventor： Ampere Pan

IPC: H04N1/00 ,  H04N1/031 ,  H04N1/04

CPC classification number: H04N1/0057 ,  H04N1/031

Abstract: A reflection-type scanner that can be mounted inside a host computer case of a computer to scan an object to be scanned includes a housing device to be disposed inside the host computer case, an image pick-up device mounted inside the housing device for scanning the object, and a feed-in device constructed inside the housing device to move the object to be scanned by the image pick-up device. The reflection-type scanner of present invention no longer requires a moving space for scanning as in the prior art, but stabilizes the scanning speed and direction, and simplifies the operation in that a user only needs to insert the object to be scanned between the rollers or place it on the tray of the scanner and the scanner takes over the rest of the work. Moreover, the scanner can be integrated into the computer system so that the user need not bother setting up the scanner in the computer and constructing the wires and connectors between the scanner and the conputer, and the cost can be lowered.

Abstract translation: 可以安装在计算机的主机外壳内以扫描要扫描的对象的反射型扫描仪包括：设置在主计算机外壳内部的外壳设备;安装在外壳设备内部用于扫描的图像拾取装置 物体和构造在壳体装置内的馈送装置，以通过图像拾取装置移动要扫描的物体。 本发明的反射式扫描仪不再像现有技术那样需要用于扫描的移动空间，而是使扫描速度和方向稳定，并且简化了操作，因为用户只需要在辊之间插入要扫描的物体 或将其放置在扫描仪的托盘上，扫描仪将接管其余的工作。 此外，扫描器可以集成到计算机系统中，使得用户不需要在计算机中安装扫描仪，并且在扫描仪和计算机之间构建电线和连接器，并且可以降低成本。

公开(公告)号：US5663813A

公开(公告)日：1997-09-02

申请号：US654684

申请日：1996-05-29

Applicant: Ampere Pan

Inventor： Ampere Pan

IPC: H04N1/00 ,  H04N1/12 ,  H04N1/193 ,  H04N1/04 ,  H05K5/00

CPC classification number: H04N1/00241 ,  H04N1/00236 ,  H04N1/121 ,  H04N1/193 ,  H04N2201/0063

Abstract: The present invention is related to an image scanning device mounted to a computer case, which includes a scanner housing having a first portion located inside the computer case and a second portion protruding through a surface of the computer case, a scanning passage essentially located in the second portion of the scanner housing for transmitting therethrough an object to be scanned, and an image sensing and processing device installed in the scanner housing for sensing an image of the object during the transmission of the object through the scanning passage and processing the sensed image. The scanning device according to the present invention is mounted to a computer case so that the extra space for resting thereon or moving therearound a sheetfed-type or a handheld-type scanner will not be needed any more. Moreover, the scanning device according to the present invention occupies relatively small space from the host computer, e.g. a disk drive space, but is suitable for scanning relatively large size of documents, e.g. A4-size documents.

Abstract translation: 本发明涉及一种安装在计算机外壳上的图像扫描装置，其包括扫描器壳体，该扫描器壳体具有位于计算机外壳内部的第一部分和穿过计算机外壳表面突出的第二部分，扫描通道基本上位于 扫描器壳体的第二部分，用于透射其中待扫描的物体;以及图像感测和处理装置，安装在扫描器壳体中，用于在通过扫描通道传送物体期间感测物体的图像并处理感测图像。 根据本发明的扫描装置被安装到计算机机箱，使得不再需要用于搁置在其上或在单张纸或手持式扫描仪周围移动的额外空间。 此外，根据本发明的扫描设备占据与主计算机相对较小的空间，例如， 磁盘驱动器空间，但是适用于扫描相对较大尺寸的文档，例如。 A4尺寸的文件。

公开(公告)号：US5182450A

公开(公告)日：1993-01-26

申请号：US788499

申请日：1991-11-06

Applicant: Ampere Pan

Inventor： Ampere Pan

IPC: H04N1/04 ,  H04N1/10 ,  H04N1/107

CPC classification number: H04N1/0408 ,  H04N1/0402 ,  H04N1/0443 ,  H04N1/10 ,  H04N1/107 ,  H04N1/1077 ,  H04N2201/0471

Abstract: A handheld image scanner is provided with a driving motor to permit manual or automatic transverse scanning movement. Stable and proper linear movement of the handheld image scanner is ensured when movement of the handheld image scanner is automatically controlled. The voltage supply to the driving motor can be adjusted so as to obtain the preferred scanning speed for a desired degree of resolution. The handheld image scanner is to be electrically connected to a computer which receives digital scan data from the image scanner. A transistor unit, which is connected in series to the driving motor, is controlled by the computer so as to interrupt current supply to the driving motor when the computer is not ready to receive additional scan data. Scanning is thus stopped and is resumed only when the computer is able to receive more scan data.

Abstract translation: 手持式图像扫描器设置有驱动电机以允许手动或自动横向扫描运动。 当手持式图像扫描仪的移动被自动控制时，确保了手持式图像扫描器的稳定且适当的线性移动。 可以调节对驱动电动机的电压供应，以获得期望的分辨率的优选的扫描速度。 手持式图像扫描器将电连接到从图像扫描器接收数字扫描数据的计算机。 与驱动电机串联连接的晶体管单元由计算机控制，以便当计算机未准备好接收附加的扫描数据时，中断向驱动电机的电流供应。 扫描如此停止，只有当计算机能够接收更多的扫描数据时才恢复扫描。