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    • 1. 发明授权
    • Metal body detecting apparatus for detecting location of metal body and
a sensing matrix assembly used therefor
    • 用于检测金属体位置的金属体检测装置和用于其的传感矩阵组件
    • US5605329A
    • 1997-02-25
    • US307783
    • 1994-12-01
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F7/02G01B7/004G07F17/38
    • G07F17/3297G01B7/004
    • A metal body detecting device having a sensing matrix (20) and a signal processing system (170) for driving the sensing matrix. The sensing matrix comprises a plurality of transmission lines (22) and a plurality of reception lines (26) arranged in rows and column respectively, and a wiring board (17) for supporting these lines. Each of the transmission lines and reception lines consists of a pair of lead wires formed of an outward path and a return path being in parallel each other. The pair of lead wires is connected at one end, and are used, at the other end, as an input and an output end of a signal. The wiring board includes a transmission terminal unit (23) and a reception terminal unit (27) and an area on which the transmission lines and the reception lines are wired. The wiring board further includes circumventive wiring (64) for transmission lines for connecting the input/output end of the transmission lines to the transmission terminal unit, and circumventive wiring for reception lines for connecting the input/output end of the reception lines. At least one of the circumventive wiring for transmission and the circumventive wiring for reception, is provided with individual wiring for only one of the input/output end of the outward path and return path of each pair of lead wires, and common wiring is provided for the other end.
    • PCT No.PCT / JP93 / 00490 Sec。 371 1994年12月1日第 102(e)日期1994年12月1日PCT提交1993年4月16日PCT公布。 公开号WO93 / 21494 日期:1993年10月28日具有感测矩阵(20)和用于驱动感测矩阵的信号处理系统(170)的金属体检测装置。 感测矩阵包括分别以行和列排列的多条传输线(22)和多条接收线(26),以及用于支撑这些线路的接线板(17)。 每个传输线和接收线由一对由向外的路径和返回路径形成的引线组成,彼此并联。 一对引线在一端连接,另一端用作信号的输入端和输出端。 布线板包括发送终端单元(23)和接收终端单元(27)以及传输线路和接收线路布线的区域。 布线板还包括用于将传输线的输入/输出端连接到传输终端单元的传输线的绕制线(64)和用于连接接收线的输入/输出端的接收线的绕制布线。 至少一个用于传输的绕线和用于接收的绕线布线仅为每对引线的向外路径和返回路径的输入/输出端中的一个提供单独的布线,并且公共布线被设置用于 另一端
    • 2. 发明授权
    • Metal object detection system for detecting the position of a metal
object
    • 金属物体检测系统,用于检测金属物体的位置
    • US5564696A
    • 1996-10-15
    • US325420
    • 1994-10-28
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F7/02G01B7/00G07F17/38
    • G07F17/3297A63F7/02G01B7/003
    • A metal object detection system comprising a matrix sensor having sensing units arranged like a matrix and a signal processing system for driving the matrix sensor for detecting a metal object. The signal processing system comprises circuitry for driving the matrix sensor and inputting a reception signal from the sensor, a plurality of peripheral detection points surrounding a main detection point, and circuitry which, when a metal object detection response is made at the main detection point by a sensing unit contained in the monitor frame, compares the response with a response of each of other peripheral detection points in the frame. When, the response of the main detection point is the largest, the circuitry determines that a metal object exists at the main detection point.
    • PCT No.PCT / JP93 / 00562 Sec。 371日期:1994年10月28日 102(e)日期1994年10月28日PCT 1993年4月28日PCT公布。 公开号WO93 / 22618 PCT 日期:1993年11月11日一种金属物体检测系统,包括具有排列成矩阵的检测单元的矩阵传感器和用于驱动用于检测金属物体的矩阵传感器的信号处理系统。 信号处理系统包括用于驱动矩阵传感器并输入来自传感器的接收信号,围绕主检测点的多个外围检测点的电路,以及当在主检测点处进行金属物体检测响应时, 包含在监视器框架中的感测单元将响应与帧中的每个其它外围检测点的响应进行比较。 当主检测点的响应最大时,电路确定在主检测点处存在金属物体。
    • 3. 发明授权
    • Apparatus with function of detecting location of metal body
    • 具有检测金属体位置的功能的装置
    • US5405143A
    • 1995-04-11
    • US855628
    • 1992-05-05
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F3/02A63F7/02G07F17/32
    • A63F7/022G07F17/32A63F2003/00678
    • The present invention consists of an apparatus comprising a signal sending line which has a folded-back shape, and which serves to send a current for generating a magnetic field; and a signal receiving line which has a folded-back shape, which is arranged at a position permitting it to be electromagnetically coupled with the signal sending line, and which serves to detect a magnetic flux change caused by the approach of metal. The plurality of signal sending lines are arranged coplanarly, while the plurality of signal receiving lines are arranged coplanarly. The signal sending lines and the signal receiving lines are arranged with their planes held in parallel and in directions intersecting to each other, thereby constructing a sensing matrix. The sensing matrix is arranged in opposition to a panel along which a metal body to be detected moves, while holding therebetween a space which is, at least, large enough to pass the metal body. Signal sending means and signal receiving means are connected to the sensing matrix so as to detect the location the metal body.
    • PCT No.PCT / JP91 / 01236 Sec。 371日期:1992年5月5日 102(e)日期1992年5月5日PCT 1991年9月17日PCT公布。 出版物WO92 / 04954 日期:1992年4月2日。本发明包括一种装置,包括具有折回形状的信号发送线,用于发送用于产生磁场的电流; 以及具有折回形状的信号接收线,其布置在允许其与信号发送线电磁耦合的位置,并且用于检测由金属接近引起的磁通量变化。 多个信号发送线共面布置,而多个信号接收线共面布置。 信号发送线和信号接收线被布置成它们的平面保持平行并且在彼此相交的方向上,从而构成感测矩阵。 感测矩阵被布置成与要检测的金属体一起移动的面板相对,同时保持至少足够大以使金属体通过的空间。 信号发送装置和信号接收装置连接到感测矩阵,以便检测金属体的位置。
    • 4. 发明授权
    • Sensor for detecting location of metal body
    • 用于检测金属体位置的传感器
    • US5390109A
    • 1995-02-14
    • US910301
    • 1992-07-21
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F3/02A63F7/02G01B7/00G01V3/08G11C5/02A63F7/38
    • A63F7/022A63F2003/00662A63F3/00643
    • The present invention comprises a sensing matrix (20) comprised of matrix-arranged sensing units for sensing an object, a driving means (40, 50, 63) which drives the sensing matrix (20) and receives a signal showing a state of each sensing unit, and a detecting means (30) which detects location of the object on the sensing matrix (20) on the basis of the signal received by said driving means. The detecting means (30) includes an offset means (30a) which sequentially updates and memorizes a value of the received signal as an offset value at every sensing unit, an operation means (30b) which operates a change in values between a value of a newly received signal and the offset value before updating, and a comparing means (30c) for comparing the change in values between the two with the set value which is set beforehand for detecting the presence of the object.
    • PCT No.PCT / JP91 / 01611 Sec。 371日期:1992年7月21日 102(e)日期1992年7月21日PCT 1991年11月25日PCT PCT。 公开号WO92 / 09344 本发明包括由用于感测物体的矩阵布置的感测单元组成的感测矩阵(20),驱动装置(40,50,63),其驱动感测矩阵(20)并接收 示出每个感测单元的状态的信号;以及检测装置,其基于由所述驱动装置接收的信号来检测物体在感测矩阵(20)上的位置。 检测装置(30)包括:偏移装置(30a),其在每个感测单元处顺序地更新和存储接收信号的值作为偏移值;操作装置(30b),其操作值 新接收的信号和更新前的偏移值,以及用于将两者之间的值的变化与预先设置的用于检测对象的存在的设定值进行比较的比较装置(30c)。
    • 5. 发明授权
    • Metallic body detecting apparatus
    • 金属体检测装置
    • US5769416A
    • 1998-06-23
    • US535254
    • 1995-10-30
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F7/02G07F17/38G01V3/08
    • G07F17/3297A63F7/027A63F7/022
    • A pachinko ball sensing apparatus which can detect pachinko balls on a base board, and can accurately detect and count propelled pachinko balls is provided. The pachinko ball sensing apparatus comprises a propelled ball point storage medium for storing a plurality of detection positions along a propelled ball guide rail on the base board as propelled ball points, a propelled ball counter (300) for storing the number of propelled pachinko balls, and a processor (30) which reads sense data for the propelled ball points stored on the propelled ball point storage medium after a lapse of a predetermined wait time and when a value of the sense data changes, counts up a value of the propelled ball counter.
    • PCT No.PCT / JP94 / 00679 Sec。 371 1995年10月30日第 102(e)1995年10月30日PCT PCT 1994年4月25日PCT公布。 出版物WO94 / 25128 日期:1994年11月10日提供了一种能够检测基板上的弹球的弹球检测装置,能够精确地检测并计数推进的弹球。 弹球传感装置包括推进式球点存储介质,用于沿着基板上的推进球导轨存储多个检测位置作为推进球点,用于存储推进的弹球数的推进球计数器(300) 以及处理器(30),其在经过预定的等待时间之后读取存储在推进的球形点存储介质上的推进球点的感测数据,并且当感测数据的值改变时,计数推进球计数器的值 。
    • 7. 发明授权
    • Metal substance detection system for detecting the presence position of
a metal substance
    • 用于检测金属物质的存在位置的金属物质检测系统
    • US5611534A
    • 1997-03-18
    • US307784
    • 1994-10-17
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F7/02G01B7/004G07F17/38
    • G07F17/3297A63F7/02G01B7/004
    • A metal substance detection system which comprises a matrix sensor (20) having a group of transmission lines (22) and a group of reception lines (26) and a signal processing system (170) which drives the matrix sensor for detecting the presence and position of a metal substance. The signal processing system scans the transmission line group and the reception line group; it sends a signal current to the former and receives a reception signal from the latter for detecting the presence and position of a metal substance based on the reception signal. If some lines of either the transmission line group or the reception line group are prespecified as unscanned lines, the signal processing system skips the lines of the corresponding line group specified as the unscanned lines.
    • PCT No.PCT / JP93 / 00491 Sec。 371日期:1994年10月17日 102(e)日期1994年10月17日PCT提交1993年4月16日PCT公布。 公开号WO93 / 21495 日期:1995年10月28日金属物质检测系统,包括具有一组传输线(22)和一组接收线(26)的矩阵传感器(20),以及信号处理系统(170),其驱动矩阵传感器 检测金属物质的存在和位置。 信号处理系统扫描传输线路组和接收线路组; 它向前者发送信号电流,并接收来自后者的接收信号,用于基于接收信号检测金属物质的存在和位置。 如果传输线路组或接收线路组的某些线路被预先指定为未扫描线路,则信号处理系统跳过指定为未扫描线路的相应线路组的线路。
    • 8. 发明授权
    • Article control system
    • 物品控制系统
    • US5407050A
    • 1995-04-18
    • US108708
    • 1993-09-13
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F9/34G06Q10/00G07F7/00G07F9/00G07F7/08G06F7/04
    • G06Q10/08G07F17/0042G07F9/00
    • An article control system has an article stand on which articles on which articles are placed. An article monitor apparatus monitors the entry and exit of articles to and from the article stand. The monitor apparatus includes a planar matrix sensor for detecting the article and a signal processing system for both driving the matrix sensor and detecting the articles placed on the matrix sensor. The matrix sensor is disposed on the upper surface of the article stand. The article stand preferably includes an article placing stand on which the articles are placed and an article confirmation stand on which articles taken from the article placing stand are temporarily placed for confirmation.
    • PCT No.PCT / JP92 / 00313 Sec。 371日期1993年9月13日 102(e)日期1993年9月13日PCT 1991年3月16日PCT公布。 公开号WO92 / 16270 一九九二年十月一日。一个物品管制系统有一篇论文,其中载有文章的文章。 物品监视器装置监视物品进出物品的物品。 监视器装置包括用于检测物品的平面矩阵传感器和用于驱动矩阵传感器并检测放置在矩阵传感器上的物品的信号处理系统。 矩阵传感器设置在物品台的上表面上。 物品架优选地包括物品放置架的物品放置台和用于确认物品放置台架的物品临时放置的物品确认台。
    • 9. 发明授权
    • Apparatus with function of detecting position of existence of metal body
    • 具有检测金属体存在位置功能的装置
    • US5388828A
    • 1995-02-14
    • US859467
    • 1992-06-02
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • Takatoshi TakemotoKazunari KawashimaShigeru Handa
    • A63F3/02A63F7/02G07F17/34
    • G07F17/34A63F7/022A63F2003/00662
    • The present invention consists of an apparatus comprising signal sending lines, each of which has a folded-back shape and serves to send a current for generating a magnetic field, and signal receiving lines, each of which has a folded-back shape, and which are arranged at a position permitting them to be electromagnetically coupled with the signal sending lines thus serving to detect a magnetic flux change caused by the approach of metal. The plurality of signal sending lines are arranged coplanarly, while the plurality of signal receiving lines are arranged coplanarly. The signal sending lines and the signal receiving lines are arranged with their planes held in parallel and in directions intersecting to each other, thereby constructing a sensing matrix. This sensing matrix is arranged in opposition to a panel along which a metal body to be detected moves, while holding there-between a space which is, at least, large enough to pass the metal body. The signal sending means and signal receiving means are connected to the sensing matrix so as to detect the location of the metal body.
    • PCT No.PCT / JP91 / 01353 Sec。 371日期:1992年6月2日 102(e)日期1992年6月2日PCT提交1991年10月4日PCT公布。 出版物WO92 / 05847 日期:1992年04月16日。本发明包括一种装置,包括信号发送线,每个信号发送线具有折回形状并用于发送用于产生磁场的电流,以及信号接收线,每条信号线具有 并且它们被布置在允许它们与信号发送线电磁耦合的位置,从而用于检测由金属接近引起的磁通量变化。 多个信号发送线共面布置,而多个信号接收线共面布置。 信号发送线和信号接收线被布置成它们的平面保持平行并且在彼此相交的方向上,从而构成感测矩阵。 该感测矩阵被布置成与要被检测的金属体一起移动的面板相对,同时保持在至少足够大以使金属体通过的空间之间。 信号发送装置和信号接收装置连接到感测矩阵,以便检测金属体的位置。