公开(公告)号：US20050094902A1

公开(公告)日：2005-05-05

申请号：US10980518

申请日：2004-11-03

申请人： Wei Zhang ,  Fu Zhang ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

发明人： Wei Zhang ,  Fu Zhang ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

IPC分类号： G06K9/00 ,  H04N1/028 ,  H04N1/031 ,  H04N1/04 ,  H04N1/047 ,  H04N1/107

CPC分类号： H04N1/0318 ,  H04N1/047 ,  H04N1/107 ,  H04N2201/0468 ,  H04N2201/0471 ,  H04N2201/04713 ,  H04N2201/04743 ,  H04N2201/04787

摘要： The present invention relates to a scanning device with a positioning senor and a processing method to obtain images, comprising a casing, linear contact image sensor (CIS), further comprising a system processor P3 for controlling the work of said CIS by timing signal, the optical coordinate sensors and the displacement processor P1 and P2 for estimating the coordinate increment (8001) and the coordinate increment (8002) of the real-time displacement, an A/D circuit and data buffer; said system processor P3 packets original scanning data with positioning information (8004), and then transfers to the upper machine. An image processing module in the upper machine de-packets said original scanning date (8004); Converts out the coordinate of the terminal pixel of said linear contact image sensor (CIS), and configures the image line in the object image configuring area; and calculates and rectifies the relative offset of the positioning coordinate of the two scanning bands making using of the statistical characteristic of part of pixel data in the overlapped area of the two scanning bands.

摘要翻译： 本发明涉及一种具有定位传感器的扫描装置和一种获取图像的处理方法，包括壳体，线性接触图像传感器（CIS），还包括用于通过定时信号控制所述CIS的工作的系统处理器P 3， 光学坐标传感器和用于估计实时位移的坐标增量（8001）和坐标增量（8002），A / D电路和数据缓冲器的位移处理器P 1和P 2; 所述系统处理器P 3将具有定位信息（8004）的原始扫描数据分组，然后传送到上位机。 上位机的图像处理模块对原始扫描日期（8004）进行解包; 转换所述线性接触图像传感器（CIS）的终端像素的坐标，并将对象图像构成区域中的图像线构成; 并且利用两个扫描带的重叠区域中的像素数据的一部分的统计特性来计算和校正两个扫描带的定位坐标的相对偏移。

公开(公告)号：US20050092844A1

公开(公告)日：2005-05-05

申请号：US10980580

申请日：2004-11-03

申请人： Wei Zhang ,  Fu Zhang ,  Min Yan ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

发明人： Wei Zhang ,  Fu Zhang ,  Min Yan ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

IPC分类号： B42D15/10 ,  G06K7/00 ,  G06K7/10 ,  G06K15/00 ,  G06K17/00 ,  G06K19/00 ,  G06K19/06 ,  G06K19/07 ,  G06K19/08 ,  G06K19/10 ,  G11B20/10 ,  G11B20/12 ,  H04L9/32

CPC分类号： G06K19/08 ,  G06K7/0004

摘要： The present invention relates to an information card with multiple storage media. Combining reading and writing characteristics of magnetic strip storages, ICs, PFIDs and etc. with large storage capacity of a compound printing 2D barcode, the invention uses a base card with a magnetic strip storage medium or a base card beset with an IC read-write chip, and a RF read-write chip. On said base card contains a first 2D barcode which has different reflectivities to lights in the first spectrum area between bars and spaces, there is a designated relation between data stored in the magnetic strip or the IC chip, RF chip and data stored in the first 2D barcode. The invention discloses a read-write device of the information card comprising a Contact Image Sensor (CIS), a magnetic head or an IC chip reader, an RF chip reader. The invention further discloses a method for reading and writing data in said information card.

摘要翻译： 本发明涉及具有多个存储介质的信息卡。 本发明结合具有复合打印2D条形码的大存储容量的磁条存储器，IC，PFID等的读写特性，使用带有磁条存储介质的基卡或具有IC读写的基卡 芯片和RF读写芯片。 在所述基卡上包含第一2D条形码，其对于条和间隔之间的第一光谱区域中的光具有不同的反射率，存储在磁条或IC芯片中的数据与RF芯片之间的指定关系，以及存储在第一 二维条形码。 本发明公开了一种信息卡的读写装置，包括接触式图像传感器（CIS），磁头或IC芯片读取器，RF芯片读取器。 本发明还公开了一种在所述信息卡中读取和写入数据的方法。

公开(公告)号：US07386189B2

公开(公告)日：2008-06-10

申请号：US10980518

申请日：2004-11-03

申请人： Wei Zhang ,  Fu Zhang ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

发明人： Wei Zhang ,  Fu Zhang ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

IPC分类号： G06K9/32 ,  G06K9/20 ,  G06K7/00

CPC分类号： H04N1/0318 ,  H04N1/047 ,  H04N1/107 ,  H04N2201/0468 ,  H04N2201/0471 ,  H04N2201/04713 ,  H04N2201/04743 ,  H04N2201/04787

摘要： The present invention relates to a scanning device with a positioning senor and a processing method to obtain images, comprising a casing, linear contact image sensor (CIS), further comprising a system processor P3 for controlling the work of said CIS by timing signal, the optical coordinate sensors and the displacement processor P1 and P2 for estimating the coordinate increment (8001) and the coordinate increment (8002) of the real-time displacement, an A/D circuit and data buffer; said system processor P3 packets original scanning data with positioning information (8004), and then transfers to the upper machine. An image processing module in the upper machine de-packets said original scanning date (8004); Converts out the coordinate of the terminal pixel of said linear contact image sensor (CIS), and configures the image line in the object image configuring area; and calculates and rectifies the relative offset of the positioning coordinate of the two scanning bands making using of the statistical characteristic of part of pixel data in the overlapped area of the two scanning bands.

摘要翻译： 本发明涉及一种具有定位传感器的扫描装置和一种获取图像的处理方法，包括壳体，线性接触图像传感器（CIS），还包括用于通过定时信号控制所述CIS的工作的系统处理器P 3， 光学坐标传感器和用于估计实时位移的坐标增量（8001）和坐标增量（8002），A / D电路和数据缓冲器的位移处理器P 1和P 2; 所述系统处理器P 3将具有定位信息（8004）的原始扫描数据分组，然后传送到上位机。 上位机的图像处理模块对原始扫描日期（8004）进行解包; 转换所述线性接触图像传感器（CIS）的终端像素的坐标，并将对象图像构成区域中的图像线构成; 并且利用两个扫描带的重叠区域中的像素数据的一部分的统计特性来计算和校正两个扫描带的定位坐标的相对偏移。

公开(公告)号：US20070084933A1

公开(公告)日：2007-04-19

申请号：US11613357

申请日：2006-12-20

申请人： Wei Zhang ,  Fu Zhang ,  Min Yan ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

发明人： Wei Zhang ,  Fu Zhang ,  Min Yan ,  Zhiguo Chang ,  Yingfeng Lv ,  Chengwu Gu ,  Xiaoyun Ding

IPC分类号： G06K19/00 ,  G06K19/06

CPC分类号： G06K19/08 ,  G06K7/0004

摘要： The present invention relates to an information card with multiple storage media. Combining reading and writing characteristics of magnetic strip storages, ICs, PFIDs, and etc. with large storage capacity of a compound printing 2D barcode, the invention uses a base card with a magnetic strip storage medium or a base card beset with an IC read-write chip, and a RF read-write chip. On said base card contains a first 2D barcode which has difference reflectivities to lights in the first spectrum area between bars and spaces, there is a designated relation between data stored in the magnetic strip or the IC chip, RF chip and data stored in the first 2D barcode. The invention discloses a read-write device of the information card comprising a Contact Image Sensor (CIS), a magnetic head or an IC chip reader, an RF chip reader. The invention further discloses a method for reading and writing data in said information card.

摘要翻译： 本发明涉及具有多个存储介质的信息卡。 本发明结合具有复合印刷2D条形码的大存储容量的磁条存储器，IC，PFID等的读写特性，本发明使用带有磁条存储介质的基卡或者具有IC读 - 写芯片和RF读写芯片。 在所述基卡上包含第一2D条形码，其具有与条和间隔之间的第一光谱区域中的光的不同反射率，存储在磁条或IC芯片中的数据与RF芯片之间的指定关系，以及存储在第一 二维条形码。 本发明公开了一种信息卡的读写装置，包括接触式图像传感器（CIS），磁头或IC芯片读取器，RF芯片读取器。 本发明还公开了一种在所述信息卡中读取和写入数据的方法。

公开(公告)号：US07175091B2

公开(公告)日：2007-02-13

申请号：US11017290

申请日：2004-12-20

申请人： Bo An ,  Chengwu Gu ,  Yingfeng Lv ,  Fu Zhang ,  Xiaoyun Ding

发明人： Bo An ,  Chengwu Gu ,  Yingfeng Lv ,  Fu Zhang ,  Xiaoyun Ding

IPC分类号： G06K7/10

CPC分类号： G06K7/10831 ,  G06K13/08

摘要： An insert-type barcode reader has a body support with an insertion slot for receiving a card with barcode. A circuit board and a CIS component module electrically connected to the circuit board with each mounted to the body support to scan and process signals. A roller is mounted to the body support for movement relative to the CIS component module to allow the card to be properly guided into the insertion slot and tightly pressed onto the CIS component for accurate scanning of the barcode on the card. Two photoelectric sensors mounted to the body support are electrically connected to the circuit board for sensing the card entering and leaving the insertion slot to control starting, running and stopping of the scanning function of the CIS component module.

摘要翻译： 插入式条形码读取器具有主体支架，其具有用于接收具有条形码的卡的插槽。 电路板和CIS部件模块，电连接到电路板，每个安装到主体支架以扫描和处理信号。 辊子安装到主体支架上以相对于CIS部件模块移动，以允许卡被适当地引导到插入槽中并且紧紧地按压到CIS部件上，以准确地扫描卡片上的条形码。 安装到主体支架上的两个光电传感器电连接到电路板，用于感测卡进入和离开插槽以控制CIS组件模块的扫描功能的启动，运行和停止。

公开(公告)号：US20050139675A1

公开(公告)日：2005-06-30

申请号：US11017290

申请日：2004-12-20

申请人： Bo An ,  Chengwu Gu ,  Yingfeng Lv ,  Fu Zhang ,  Xiaoyun Ding

发明人： Bo An ,  Chengwu Gu ,  Yingfeng Lv ,  Fu Zhang ,  Xiaoyun Ding

IPC分类号： G06K7/10 ,  G06K13/08 ,  G06K5/00 ,  G03B7/08 ,  G06K7/14

CPC分类号： G06K7/10831 ,  G06K13/08

摘要： An insert-type barcode reader has a body support with an insertion slot for receiving a card with barcode. A circuit board and a CIS component module electrically connected to the circuit board with each mounted to the body support to scan and process signals. A roller is mounted to the body support for movement relative to the CIS component module to allow the card to be properly guided into the insertion slot and tightly pressed onto the CIS component for accurate scanning of the barcode on the card. Two photoelectric sensors mounted to the body support are electrically connected to the circuit board for sensing the card entering and leaving the insertion slot to control starting, running and stopping of the scanning function of the CIS component module.

摘要翻译： 插入式条形码读取器具有主体支架，其具有用于接收具有条形码的卡的插槽。 电路板和CIS部件模块，电连接到电路板，每个安装到主体支架以扫描和处理信号。 辊子安装到主体支架上以相对于CIS部件模块移动，以允许卡被适当地引导到插入槽中并且紧紧地按压到CIS部件上，以准确地扫描卡片上的条形码。 安装到主体支架上的两个光电传感器电连接到电路板，用于感测卡进入和离开插槽以控制CIS组件模块的扫描功能的启动，运行和停止。

公开(公告)号：US06603108B2

公开(公告)日：2003-08-05

申请号：US09829259

申请日：2001-04-09

申请人： Alpha Hou ,  Chengwu Gu

发明人： Alpha Hou ,  Chengwu Gu

IPC分类号： H01L2700

CPC分类号： H04N1/0303 ,  H04N1/00525 ,  H04N1/03 ,  H04N1/107

摘要： Distinct designs are provided to reduce dimensions of an image sensing module without affecting the sizes of the original individual components in the image sensing module. According to one embodiment, a mirror is mounted before an optical focus system and used to collect and redirect reflected light from a scanning object being illuminated by an illumination source in the image sensing module, wherein the scanning object is parallel to the optical focus system.

摘要翻译： 提供了不同的设计以减少图像感测模块的尺寸，而不影响图像感测模块中的原始各个部件的尺寸。 根据一个实施例，反射镜安装在光学聚焦系统之前，并且用于收集并重定向由图像感测模块中的照明源照射的扫描对象的反射光，其中扫描对象平行于光学聚焦系统。