会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 129. 发明申请
    • Coin discriminating method and apparatus
    • 硬币识别方法和装置
    • US20040120567A1
    • 2004-06-24
    • US10633987
    • 2003-08-04
    • Laurel Precision Machines Co., Ltd.
    • Masataka Takahashi
    • G06K009/00
    • G07D5/005
    • A coin discriminating method includes steps of irradiating a surface of a coin with light, photoelectrically detecting light reflected by the surface of the coin, producing detected pattern data of the surface of the coin, binarizing corresponding reference pattern data so that null1null is assigned to pixel data having a signal intensity level equal to or higher than a predetermined signal intensity level and null0null is assigned to pixel data having a signal intensity level lower than the predetermined signal intensity level to produce reference bright portion pattern data consisting of null1null pixel data and reference dark portion pattern data consisting of null0null pixel data, extracting bright portion pattern data consisting of pixels corresponding to pixels included in the reference bright portion pattern data and dark portion pattern data consisting of pixels corresponding to pixels included in the reference dark portion pattern data from the detected pattern data, and discriminating whether or not the surface of the coin is damaged to higher than the predetermined level by comparing the difference between the bright portion data signal intensity average value and dark portion data signal intensity average value with a threshold value of coins of a corresponding denomination.
    • 硬币鉴别方法包括以下步骤:用光照射硬币的表面,光电检测由硬币的表面反射的光,产生检测到的硬币表面的图案数据,对相应的参考图案数据进行二值化,以便分配“1” 对于具有等于或高于预定信号强度电平的信号强度水平的像素数据,并且将“0”分配给具有低于预定信号强度水平的信号强度水平的像素数据,以产生由“1”组成的参考亮部分图形数据 “由”0“像素数据组成的像素数据和参考暗部图案数据,提取由与参考亮部图案数据中包括的像素对应的像素构成的亮部图案数据,以及由与包含在 从检测到的图案数据中引用暗部图案数据,以及判别是否 通过将亮部数据信号强度平均值和暗部数据信号强度平均值之间的差与相应面额的硬币的阈值进行比较,将硬币的表面损坏到高于预定水平。
    • 130. 发明申请
    • Coin handling machine
    • 硬币处理机
    • US20040035673A1
    • 2004-02-26
    • US10644478
    • 2003-08-20
    • Laurel Precision Machines Co., Ltd.
    • Eiko Hibari
    • G07D005/08
    • G07D3/14G07D3/125
    • A coin handling machine includes a coin sorting passage formed with a reference guide rail, a sensor for detecting optical properties and magnetic properties of the coins, a coin sorting opening along the inner wall of the reference guide rail and a coin sorting member provided in the vicinity of a side portion of the coin sorting opening on the side of the reference guide rail, the coin sorting member including a coin supporting section having a coin supporting surface for supporting one edge portion of the coin being transported in the coin sorting passage and a coin press section for pressing the coin, and it further includes a rotary solenoid for moving the coin supporting section between a coin support position where the coin supporting surface can support one edge portion of the coin being transported in the coin sorting passage and a retracted position where the coin supporting surface cannot support the coin and moving the coin press section so as to press the coin downward in synchronism with the movement of the coin supporting surface to the retracted position and a controller for driving the rotary solenoid based on detection signals from the sensor. The thus constituted coin handling machine can reliably drop a predetermined coin among coins fed into the coin sorting passage in the coin sorting opening, thereby sorting it without making the machine large.
    • 硬币处理机包括形成有基准导轨的硬币分类通道,用于检测硬币的光学特性和磁特性的传感器,沿基准导轨的内壁的硬币分选开口和设置在该基准导轨中的硬币分类部件 在基准导轨侧的硬币分拣开口的侧部附近,硬币分拣构件包括硬币支撑部,该硬币支撑部具有硬币支撑表面,用于支撑在硬币分拣通道中输送的硬币的一个边缘部分,以及 用于按压硬币的硬币按压部分,还包括旋转螺线管,用于使硬币支撑部分在硬币支撑位置之间移动,硬币支撑位置可以支撑硬币支撑表面可以支撑在硬币分类通道中运送的硬币的一个边缘部分和缩回位置 其中硬币支撑表面不能支撑硬币并移动硬币挤压部分以向下按压硬币 与硬币支撑表面移动到缩回位置的同步性以及基于来自传感器的检测信号来驱动旋转螺线管的控制器。 这样构成的硬币处理机能够可靠地将硬币分配到硬币分拣开口中的硬币分拣通道中的硬币中,从而将其分选而不使机器大。