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1. 发明专利

JP6196896B2 列車速度計測方法および列車位置特定方法並びにそれらの装置有权
公开(公告)号：JP6196896B2
公开(公告)日：2017-09-13
申请号：JP2013251743
申请日：2013-12-05
申请人：公益財団法人鉄道総合技術研究所
发明人：鵜飼正人 , 長峯望
IPC分类号： G01P3/80 , B60L3/00 , G01P3/36

2. 发明专利

JP6069974B2 速度検出装置、移動体搬送ユニット、及び画像形成装置有权
标题翻译：速检测装置，所述移动运输单元，和图像形成装置
公开(公告)号：JP6069974B2
公开(公告)日：2017-02-01
申请号：JP2012195483
申请日：2012-09-05
申请人：株式会社リコー
发明人：二瓶靖厚 , 工藤宏一 , 増田浩二 , 船戸広義 , 高浦淳 , 上田健
IPC分类号： G01P3/80 , G03G15/16

4. 发明专利

JP4448577B2 Device to calculate the distortion of the moving web 有权
公开(公告)号：JP4448577B2
公开(公告)日：2010-04-14
申请号：JP23347499
申请日：1999-08-20
申请人：ヒューレット・パッカード・カンパニーHewlett−Packard Company
发明人：バークレイ・ジェイ・トゥリス
IPC分类号： G01B11/00 , G01B11/16 , G01P3/68 , G01P3/80
CPC分类号： G01B11/16 , G01P3/68 , G01P3/806

5. 发明专利

JP4045444B2 Spun yarn of the winding device 有权
公开(公告)号：JP4045444B2
公开(公告)日：2008-02-13
申请号：JP2004000870
申请日：2004-01-06
申请人：村田機械株式会社
发明人：伊藤　　誠 , 憲夫窪田
IPC分类号： B65H61/00 , G01P3/36 , B65H63/08 , D01H13/32 , G01P3/68 , G01P3/80
CPC分类号： G01P3/806 , B65H61/005 , B65H2701/31

6. 发明专利

JP2002340923A METHOD AND PROGRAM EXECUTING THE METHOD FOR OPTIMIZED EXCLUSIVE BINARIZATION CORRELATION MEASUREMENT 失效
公开(公告)号：JP2002340923A
公开(公告)日：2002-11-27
申请号：JP2001143873
申请日：2001-05-14
申请人： COMM RES LAB
发明人： OYA MAKOTO
IPC分类号： G01P3/80 , G01P5/22 , G06F17/15 , G06T7/20 , H04N5/225 , H04N7/18
摘要： PROBLEM TO BE SOLVED: To execute an exclusive binarization correlation measurement in the method and program executing the method for optimized exclusive binarization correlation measurement, by setting an allowable error span δfor judging whether the magnitudes of a reference signal and a measured signal are equal or not, at an optimum value. SOLUTION: Pixel values of each image of the reference signal and the measured signal are compared and exclusively binarized according to whether or not the values of the reference signal and the measured signal are equal. For the basis of judging whether or not the values of the reference signal and the measured signal are equal, the allowable error span is determined. According to the relation among the reference signal, the measured signal and the allowable error span, the exclusive binarization is applied to the measured signal, and the correlation of the reference signal and the measured signal is measured.

7. 发明专利

JP3321468B2 失效
公开(公告)号：JP3321468B2
公开(公告)日：2002-09-03
申请号：JP54555899
申请日：1999-03-09
IPC分类号： G01B11/00 , G01D5/347 , G01D5/38 , G01P3/36 , G01P3/80 , G01S7/481 , G01S17/50 , G06F3/03 , G06F3/033 , G06F3/041 , G06F3/042

8. 发明专利

JP2001525055A 失效
公开(公告)号：JP2001525055A
公开(公告)日：2001-12-04
申请号：JP53276998
申请日：1998-01-09
IPC分类号： G01P13/00 , G01J3/44 , G01N21/17 , G01P3/36 , G01P3/80 , G01P5/00 , G01P5/20 , G01P5/22 , G02B21/00

9. 发明专利

JP3135855B2 失效
公开(公告)号：JP3135855B2
公开(公告)日：2001-02-19
申请号：JP35179596
申请日：1996-12-12
IPC分类号： G01P3/42 , G01P3/44 , G01P3/487 , G01P3/488 , G01P3/80 , G01S7/285 , G01S7/38

10. 发明专利

JPH10170635A ON-VEHICLE MICROWAVE DETECTING DEVICE AND VEHICLE SPEED SENSOR 失效
公开(公告)号：JPH10170635A
公开(公告)日：1998-06-26
申请号：JP35179596
申请日：1996-12-12
申请人： YUPITERU IND CO LTD
发明人： SAKAI GOSHI
IPC分类号： G01P3/42 , G01P3/44 , G01P3/487 , G01P3/488 , G01P3/80 , G01S7/285 , G01S7/38
摘要： PROBLEM TO BE SOLVED: To enable a user to easily utilize an unnecessary alarm prohibiting function without special wiring work by stopping actuation of an alarm when vehicle speed by a magnetic sensor is equal to or smaller than a preset value. SOLUTION: In detection of vehicle speed in this invention, wiring work to take out a vehicle speed signal from an electronic control system of an automobile is not performed, but a magnetic sensor 5 which is arranged in close vicinity to a rotary mechanism of a wheel and outputs a signal in proportion to rotating speed of this wheel is used. A microcomputer 3 finds traveling speed of a vehicle from a frequency of an output signal of the magnetic sensor 5. The microcomputer 3 also discriminates whether a found traveling speed value exceeds or is less than a prescribed preset value, and when the traveling speed value is less than the preset value, even if judged that a received signal from a receiving circuit 2 is a microwave signal from a radar used to regulate a violation of speed, a driving control signal is not outputted to an alarm circuit 4. This is a control system to prohibit an unnecessary alarm in a low speed traveling condition.

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