公开(公告)号：US20120199655A1

公开(公告)日：2012-08-09

申请号：US13362449

申请日：2012-01-31

申请人： Ken Fukuba

发明人： Ken Fukuba

IPC分类号： G06K7/14

CPC分类号： G02B26/005 ,  G02B3/14 ,  G06K7/10732 ,  G06K7/10811 ,  G06K7/10861

摘要： A decoder 20 of a code scanner 1 measures a distance to a baggage 4 based on a reflection light by the baggage 4 of a laser light 15a outputted by a laser light generator 15, which is detected by a CMOS image sensor 13, adjusts focus of a focus lens 11 and irradiation light amount of illumination by a pulse LED 14 at image pickup based on the measured distance, analyzes the image including a code symbol 5 on the baggage 4 whose image is picked up under conditions after the adjustments, and decodes information indicated by the code symbol.

摘要翻译： 代码扫描器1的解码器20基于由CMOS图像传感器13检测到的由激光发生器15输出的激光15a的行李4的反射光测量到行李4的距离， 聚焦透镜11和基于测量距离的图像拾取时的脉冲LED14的照射光照射量在调整后的条件下分析包含图像的行李4上的代码符号5的图像，并且对信息进行解码 由代码符号表示。

公开(公告)号：US20120002100A1

公开(公告)日：2012-01-05

申请号：US12672757

申请日：2007-08-14

申请人： Ken Fukuba ,  Tohru Takahashi

发明人： Ken Fukuba ,  Tohru Takahashi

IPC分类号： H04N5/222

CPC分类号： G06K7/10722 ,  G06K7/10732 ,  G06K7/10801 ,  G06K2207/1013

摘要： An imaging device preferably for use in a 2-D CCD or CMOS sensor is disclosed. The illumination means uses a plurality of illumination sources, some of which are coupled to lenses in an offset manner to promote far field illumination, and some of which are not so coupled and are arranged to provide near field illumination.

摘要翻译： 公开了一种优选用于2-D CCD或CMOS传感器的成像装置。 照明装置使用多个照明源，其中一些照明源以偏移的方式耦合到透镜，以促进远场照明，并且其中的一些不是如此耦合并被布置成提供近场照明。

公开(公告)号：US20140362286A1

公开(公告)日：2014-12-11

申请号：US14353614

申请日：2011-12-12

申请人： Satoshi Komi ,  Nobuhiro Eebara ,  Yasutake Kawashima ,  Ken Fukuba

发明人： Satoshi Komi ,  Nobuhiro Eebara ,  Yasutake Kawashima ,  Ken Fukuba

IPC分类号： H04N5/225

CPC分类号： H04N5/2253 ,  G06K7/10732 ,  G06K2207/1011 ,  G06K2207/1017 ,  G06K2207/1018 ,  H04N5/2254

摘要： An imaging module for an image scanning and/or reading device, contains a camera module, a decoder module, and a chassis module for mounting the camera and decoder modules. The camera module includes a module body having a surface for receiving a circuit board, the surface including one or more recessed portions for preventing damage to the body when the one or more contacts of the circuit board are soldered. The decoder module includes a folded circuit board arrangement including parallel first and second circuit boards. The chassis module includes a main chassis having a portion that engages a processor of the decoder module to transfer heat from the processor into the main chassis.

摘要翻译： 用于图像扫描和/或读取装置的成像模块包含相机模块，解码器模块和用于安装相机和解码器模块的底盘模块。 相机模块包括具有用于接收电路板的表面的模块主体，所述表面包括一个或多个凹陷部分，用于在电路板的一个或多个触点被焊接时防止损坏主体。 解码器模块包括折叠电路板装置，包括平行的第一和第二电路板。 底盘模块包括主机架，其具有接合解码器模块的处理器的部分，以将热量从处理器传送到主机箱中。

公开(公告)号：US08827161B2

公开(公告)日：2014-09-09

申请号：US12672757

申请日：2007-08-14

申请人： Ken Fukuba ,  Tohru Takahashi

发明人： Ken Fukuba ,  Tohru Takahashi

IPC分类号： G06K7/10 ,  G06K15/12 ,  H04N5/222 ,  G03B15/03 ,  G03B15/06

CPC分类号： G06K7/10722 ,  G06K7/10732 ,  G06K7/10801 ,  G06K2207/1013

摘要： An imaging device preferably for use in a 2-D CCD or CMOS sensor is disclosed. The illumination means uses a plurality of illumination sources, some of which are coupled to lenses in an offset manner to promote far field illumination, and some of which are not so coupled and are arranged to provide near field illumination.

摘要翻译： 公开了一种优选用于2-D CCD或CMOS传感器的成像装置。 照明装置使用多个照明源，其中一些照明源以偏移的方式耦合到透镜，以促进远场照明，并且其中的一些不是如此耦合并被布置成提供近场照明。

公开(公告)号：US09286497B2

公开(公告)日：2016-03-15

申请号：US14378892

申请日：2012-03-23

申请人： Ken Fukuba ,  Yasutake Kawashima

发明人： Ken Fukuba ,  Yasutake Kawashima

IPC分类号： G06K7/10 ,  G06K7/14

CPC分类号： G06K7/10732 ,  G06K7/10574 ,  G06K7/10584 ,  G06K7/10722 ,  G06K7/10752 ,  G06K7/10851 ,  G06K7/1439 ,  G06K2207/1018

摘要： An image reading device includes an illumination system and a processor that causes the illumination system to produce illumination according to an illumination period having a continuous or substantially continuous, illumination sub-period and at least one pulsed, illumination sub-period. The illumination period allows the image reading device to determine a proper exposure for imaged indicia by sectioning a single frame into individual exposures.

摘要翻译： 图像读取装置包括照明系统和处理器，其使照明系统根据具有连续或基本上连续的照明子周期和至少一个脉冲照明子周期的照明周期产生照明。 照明周期允许图像读取装置通过将单个帧划分成单个曝光来确定成像标记的适当曝光。

公开(公告)号：US08864035B2

公开(公告)日：2014-10-21

申请号：US13362449

申请日：2012-01-31

申请人： Ken Fukuba

发明人： Ken Fukuba

IPC分类号： G06K19/00 ,  G06K7/10 ,  G02B26/00 ,  G02B3/14

CPC分类号： G02B26/005 ,  G02B3/14 ,  G06K7/10732 ,  G06K7/10811 ,  G06K7/10861

摘要： A decoder 20 of a code scanner 1 measures a distance to a baggage 4 based on a reflection light by the baggage 4 of a laser light 15a outputted by a laser light generator 15, which is detected by a CMOS image sensor 13, adjusts focus of a focus lens 11 and irradiation light amount of illumination by a pulse LED 14 at image pickup based on the measured distance, analyzes the image including a code symbol 5 on the baggage 4 whose image is picked up under conditions after the adjustments, and decodes information indicated by the code symbol.

摘要翻译： 代码扫描器1的解码器20基于由CMOS图像传感器13检测到的由激光发生器15输出的激光15a的行李4的反射光测量到行李4的距离， 聚焦透镜11和基于测量距离的图像拾取时的脉冲LED14的照射光照射量在调整后的条件下分析包含图像的行李4上的代码符号5的图像，并且对信息进行解码 由代码符号表示。

公开(公告)号：US08403220B2

公开(公告)日：2013-03-26

申请号：US13120317

申请日：2008-10-27

申请人： Ken Fukuba ,  Satoshi Komi ,  Takashi Sampei ,  Tokuma Yamazaki

发明人： Ken Fukuba ,  Satoshi Komi ,  Takashi Sampei ,  Tokuma Yamazaki

IPC分类号： G06K7/10

CPC分类号： G06K7/10801 ,  G06K7/10732

摘要： In an optical code detection system and method, infrared pulses are utilized to detect the presence of an object within the range of an optical imaging device, but the image of an infrared pulse reflected from the object is also analyzed to determine the distance between the object and the imaging device. An illumination pulse is then produced to illuminate the optical code on the object, and the characteristic of that pulse, such as duration, are controlled to provide appropriate exposure for an object at the detected distance.

摘要翻译： 在光学代码检测系统和方法中，利用红外脉冲来检测物体在光学成像器件的范围内的存在，但也分析了从物体反射的红外脉冲的图像，以确定物体之间的距离 和成像装置。 然后产生照明脉冲以照亮物体上的光学代码，并且控制该脉冲的特性（诸如持续时间），以在检测到的距离处为对象提供适当的曝光。

公开(公告)号：US20150076232A1

公开(公告)日：2015-03-19

申请号：US14378892

申请日：2012-03-23

申请人： Ken Fukuba ,  Yasutake Kawashima

发明人： Ken Fukuba ,  Yasutake Kawashima

IPC分类号： G06K7/10

CPC分类号： G06K7/10732 ,  G06K7/10574 ,  G06K7/10584 ,  G06K7/10722 ,  G06K7/10752 ,  G06K7/10851 ,  G06K7/1439 ,  G06K2207/1018

摘要： An image reading device includes an illumination system and a processor that causes the illumination system to produce illumination according to an illumination period having a continuous or substantially continuous, illumination sub-period and at least one pulsed, illumination sub-period. The illumination period allows the image reading device to determine a proper exposure for imaged indicia by sectioning a single frame into individual exposures.

摘要翻译： 图像读取装置包括照明系统和处理器，其使照明系统根据具有连续或基本上连续的照明子周期和至少一个脉冲照明子周期的照明周期产生照明。 照明周期允许图像读取装置通过将单个帧划分成单个曝光来确定成像标记的适当曝光。

公开(公告)号：US20110210174A1

公开(公告)日：2011-09-01

申请号：US13120317

申请日：2008-10-27

申请人： Ken Fukuba ,  Satoshi Komi ,  Takashi Sampei ,  Tokuma Yamazaki

发明人： Ken Fukuba ,  Satoshi Komi ,  Takashi Sampei ,  Tokuma Yamazaki

IPC分类号： G06K7/12 ,  G06K7/10

CPC分类号： G06K7/10801 ,  G06K7/10732

摘要： In an optical code detection system and method, infrared pulses are utilized to detect the presence of an object within the range of an optical imaging device, but the image of an infrared pulse reflected from the object is also analyzed to determine the distance between the object and the imaging device. An illumination pulse is then produced to illuminate the optical code on the object, and the characteristic of that pulse, such as duration, are controlled to provide appropriate exposure for an object at the detected distance.

摘要翻译： 在光学代码检测系统和方法中，利用红外脉冲来检测物体在光学成像器件的范围内的存在，但也分析了从物体反射的红外脉冲的图像，以确定物体之间的距离 和成像装置。 然后产生照明脉冲以照亮物体上的光学代码，并且控制该脉冲的特性（诸如持续时间），以在检测到的距离处为对象提供适当的曝光。

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。