公开(公告)号：US20100329657A1

公开(公告)日：2010-12-30

申请号：US12596528

申请日：2007-04-18

申请人： Kazukuni Hosoi ,  Tohru Takahashi ,  Ken Fukuba ,  Tokuma Yamazaki ,  Takashi Sampei ,  Satoshi Komi ,  Nobuhiro Ebara

发明人： Kazukuni Hosoi ,  Tohru Takahashi ,  Ken Fukuba ,  Tokuma Yamazaki ,  Takashi Sampei ,  Satoshi Komi ,  Nobuhiro Ebara

IPC分类号： G03B9/08 ,  G03B9/70 ,  H04N5/222

CPC分类号： G03B15/16 ,  H04N5/2352 ,  H04N5/2354 ,  H04N5/238 ,  H04N5/3532

摘要： A relatively rapidly moving object is imaged with a sensor incorporating a rolling electronic shutter, while using flash illumination which is comparable to or dimmer than ambient light. This is achieved by utilizing a physical shutter between the object and sensor which is synchronized to the flash. Preferably, the physical shutter is also operated so as to be open for a time interval which is coextensive with the presence of the flash. Preferably, an optical mechanism is provided between the object and sensor which causes the image to be focused when the light is flashed and blurred otherwise. Preferably, an optical filter is positioned between the object and sensor, and this filter is constructed to transmit to the CMOS sensor light at the wavelength of the flashing light source but to attenuate ambient light.

摘要翻译： 使用与滚动式电子快门结合的传感器成像相对快速移动的物体，同时使用与环境光相当或者暗的闪光照明。 这通过利用与闪光灯同步的物体和传感器之间的物理快门来实现。 优选地，物理快门也被操作以在与闪存的存在共同延续的时间间隔内打开。 优选地，在物体和传感器之间提供光学机构，当光被闪烁并且模糊时，导致图像被聚焦。 优选地，滤光器位于物体和传感器之间，并且该滤光器被构造成以闪烁光源的波长传输到CMOS传感器的光，而是衰减环境光。

公开(公告)号：US20100163624A1

公开(公告)日：2010-07-01

申请号：US12615716

申请日：2009-11-10

申请人： Kazukuni Hosoi ,  Tohru Takahashi

发明人： Kazukuni Hosoi ,  Tohru Takahashi

IPC分类号： G06K7/10

CPC分类号： G06K7/14 ,  G06K7/10851

摘要： A bar code scanner is disclosed which may include a scanner gun; and at least one sensor in communication with the scanner gun, wherein the at least one sensor is operable to detect at least one operating condition of the bar code scanner.

摘要翻译： 公开了一种条形码扫描器，其可以包括扫描枪; 以及与扫描枪连通的至少一个传感器，其中所述至少一个传感器可操作以检测所述条形码扫描器的至少一个操作条件。

公开(公告)号：US20080246967A1

公开(公告)日：2008-10-09

申请号：US12141465

申请日：2008-06-18

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G01N21/25

CPC分类号： G06K7/12

摘要： The present invention provides an apparatus for reading a color symbol, which comprises a matrix of color filters arranged in front of a detector. Light received from the filters of some colors is used to locate the color symbol, while light received from all the filters is used to read and decode the located symbol. Preferably, the filters used for locating the symbol are of the colors to which the detector is most sensitive. Preferably, the filters for locating the symbol are dominant in number.

摘要翻译： 本发明提供了一种用于读取颜色符号的装置，其包括布置在检测器前面的滤色器的矩阵。 使用从一些颜色的滤光器接收的光来定位颜色符号，而从所有滤光器接收的光用于读取和解码所位于的符号。 优选地，用于定位符号的滤光器是检测器最敏感的颜色。 优选地，用于定位符号的滤波器在数量上是主要的。

公开(公告)号：US07401738B2

公开(公告)日：2008-07-22

申请号：US11551918

申请日：2006-10-23

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G06K7/10

CPC分类号： G06K7/12

摘要： The present invention provides an apparatus for reading a color symbol, which comprises a matrix of color filters arranged in front of a detector. Light received from the filters of some colors is used to locate the color symbol, while light received from all the filters is used to read and decode the located symbol. Preferably, the filters used for locating the symbol are of the colors to which the detector is most sensitive. Preferably, the filters for locating the symbol are dominant in number.

摘要翻译： 本发明提供了一种用于读取颜色符号的装置，其包括布置在检测器前面的滤色器的矩阵。 使用从一些颜色的滤光器接收的光来定位颜色符号，而从所有滤光器接收的光用于读取和解码所位于的符号。 优选地，用于定位符号的滤光器是检测器最敏感的颜色。 优选地，用于定位符号的滤波器在数量上是主要的。

公开(公告)号：US20070012780A1

公开(公告)日：2007-01-18

申请号：US11183557

申请日：2005-07-18

申请人： Kazukuni Hosoi

发明人： Kazukuni Hosoi

IPC分类号： G06K7/10

CPC分类号： G06K7/10722

摘要： An optical scanning system in which plural scan lines are sequentially scanned, and parameters association with the scanning are monitored. If one or more parameters change during the scanning operation, the system automatically begins rescanning, rather than continuing to scan the entire frame. This results in a system that operates more quickly than prior art systems, which have to waste an entire frame.

摘要翻译： 顺序扫描多条扫描线的光学扫描系统，并监视与扫描的参数关联。 如果在扫描操作期间有一个或多个参数发生变化，系统将自动开始重新扫描，而不是继续扫描整个画面。 这导致比现有技术系统更快地运行的系统，这些系统必须浪费整个框架。

公开(公告)号：US20060027661A1

公开(公告)日：2006-02-09

申请号：US10914347

申请日：2004-08-09

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G06K7/10

CPC分类号： G06K7/1478 ,  G06K7/10851 ,  G06K7/1095

摘要： A method for encoding a symbol such as a barcode with a finder of a known pattern, comprises steps of determining a potential point on the finder edge and tracing and verifying a path representing the finder edge by checking the color of each point on the path against a threshold. The threshold is preferably reevaluated at least every several pixel movements along the path. The method may decode the barcode directly from the gray image displayed on a LCD screen without a need of a whole characterized image.

摘要翻译： 用于利用已知图案的取景器对诸如条形码的符号进行编码的方法包括以下步骤：确定取景器边缘上的潜在点，并通过检查路径上的每个点的颜色来对齐并跟踪和验证表示取景器边缘的路径 一个门槛。 阈值优选至少每沿路径进行几个像素移动重新评估。 该方法可以直接从LCD屏幕上显示的灰色图像解码条形码，而不需要整个特征图像。

公开(公告)号：US20070040039A1

公开(公告)日：2007-02-22

申请号：US11551918

申请日：2006-10-23

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G06K19/06

CPC分类号： G06K7/12

摘要： The present invention provides an apparatus for reading a color symbol, which comprises a matrix of color filters arranged in front of a detector. Light received from the filters of some colors is used to locate the color symbol, while light received from all the filters is used to read and decode the located symbol. Preferably, the filters used for locating the symbol are of the colors to which the detector is most sensitive. Preferably, the filters for locating the symbol are dominant in number.

摘要翻译： 本发明提供了一种用于读取颜色符号的装置，其包括布置在检测器前面的滤色器矩阵。 使用从一些颜色的滤光器接收的光来定位颜色符号，而从所有滤光器接收的光用于读取和解码所位于的符号。 优选地，用于定位符号的滤光器是检测器最敏感的颜色。 优选地，用于定位符号的滤波器在数量上是主要的。

公开(公告)号：US20060108423A1

公开(公告)日：2006-05-25

申请号：US10996802

申请日：2004-11-24

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G06K7/12 ,  G06K7/10

CPC分类号： G06K7/12

摘要： The present invention provides an apparatus for reading a color symbol, which comprises a matrix of color filters arranged in front of a detector. Light received from the filters of some colors is used to locate the color symbol, while light received from all the filters is used to read and decode the located symbol. Preferably, the filters used for locating the symbol are of the colors to which the detector is most sensitive. Preferably, the filters for locating the symbol are dominant in number.

公开(公告)号：US20060060654A1

公开(公告)日：2006-03-23

申请号：US10948108

申请日：2004-09-23

申请人： Kazukuni Hosoi ,  Haruo Matsuoka

发明人： Kazukuni Hosoi ,  Haruo Matsuoka

IPC分类号： G06K7/10

CPC分类号： G06K7/1093 ,  G06K7/10554 ,  G06K7/10861

摘要： The present invention provides a method of encoding a barcode, in which the barcode is scanned at multiple scanning lines along plural length portions to determine potential locations where the bars probably exist. For each potential length, data obtained at all the scanning lines is synthesized to determine the validity of the location. The plural length portions are then combined to ascertain the information.

摘要翻译： 本发明提供一种对条形码进行编码的方法，其中条形码沿着多个长度部分的多条扫描线扫描，以确定条可能存在的潜在位置。 对于每个潜在长度，合成在所有扫描线处获得的数据以确定位置的有效性。 然后组合多个长度部分以确定信息。

公开(公告)号：US07389926B2

公开(公告)日：2008-06-24

申请号：US11376978

申请日：2006-03-16

申请人： Takashi Aoki ,  Ikuo Kikuchi ,  Shigeki Horiguchi ,  Kazukuni Hosoi

发明人： Takashi Aoki ,  Ikuo Kikuchi ,  Shigeki Horiguchi ,  Kazukuni Hosoi

IPC分类号： G06K7/10

CPC分类号： G06K7/10732 ,  G06K7/10722

摘要： An image capture device and method of assembling same is disclosed which provides an improved technique of mounting a CMOS detector and also isolates the optics for image capture from the optics for illumination, thereby simplifying the adjustment process. An exemplary arrangement using the camera module is also shown.

摘要翻译： 公开了一种图像捕获装置及其组装方法，其提供了安装CMOS检测器的改进技术，并且将用于图像捕获的光学元件与用于照明的光学器件隔离，从而简化了调整过程。 还示出了使用相机模块的示例性布置。