JPS58223899A - Remote monitor - Google Patents

Remote monitor

Info

Publication number
JPS58223899A
JPS58223899A JP57107160A JP10716082A JPS58223899A JP S58223899 A JPS58223899 A JP S58223899A JP 57107160 A JP57107160 A JP 57107160A JP 10716082 A JP10716082 A JP 10716082A JP S58223899 A JPS58223899 A JP S58223899A
Authority
JP
Japan
Prior art keywords
identification mark
monitored
monitoring
television camera
mark
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP57107160A
Other languages
Japanese (ja)
Other versions
JPH0363795B2 (en
Inventor
上杉 信夫
久保 克己
敏 岡田
竜雄 宮沢
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP57107160A priority Critical patent/JPS58223899A/en
Publication of JPS58223899A publication Critical patent/JPS58223899A/en
Publication of JPH0363795B2 publication Critical patent/JPH0363795B2/ja
Granted legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Arrangements For Transmission Of Measured Signals (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Testing And Monitoring For Control Systems (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〔発明の技術分野〕 本発明は原子炉格納容器内等に設けられている機器等を
遠隔的に監視する装置に関する。
DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a device for remotely monitoring equipment installed in a nuclear reactor containment vessel or the like.

〔発明の技術的背景〕[Technical background of the invention]

一般に大規模なプラントでは各箇所に各種の機器や現場
制御盤等が設けられておシ、これら機器の状態や現場制
御盤の計器の指示等は監視員が巡回して監視していた。
Generally, in large-scale plants, various types of equipment and on-site control panels are installed at various locations, and supervisors go around and monitor the status of these devices and the instructions on the instruments on the on-site control panels.

しかし、このような監視員の巡回による監視は多くの労
力を必要とし、また原子力設備では監視員が放射線被曝
を受ける不具合があった。
However, such monitoring by patrolling inspectors requires a lot of effort, and there is also a problem with nuclear facilities where inspectors are exposed to radiation.

そして、このような不具合を解消するため、監視区域内
を走行する走行体を設け、この走行体上にテレビカメラ
を鐸載し、このテレビカメラで各種機器や現場表示盤の
計器の表示を撮影し、この映像を受像機で受像し、この
受像機上の画像によって機器の状態や現場制御盤の計器
の指示等を監視する遠隔監視装置が開発されている。
In order to eliminate such problems, we set up a vehicle that travels within the monitoring area, and mounted a television camera on this vehicle.This television camera photographs the displays of various equipment and instruments on the field display panel. However, a remote monitoring device has been developed that receives this image with a receiver and monitors the status of the equipment, the instructions of the instruments on the field control panel, etc. using the image on the receiver.

〔背景技術の問題点〕[Problems with background technology]

前記従来のものは、監視員が常時受像機上の画像を注視
していなければならず、監視員の負担が大きい不具合が
あった。また、監視員の不注意によって監視すべき機器
や計器等を見落してしまう可能性もあった。
The above-mentioned conventional system has the disadvantage that the observer must constantly watch the image on the receiver, which places a heavy burden on the observer. In addition, there was a possibility that equipment, meters, etc. that should be monitored could be overlooked due to the supervisor's carelessness.

〔発明の目的〕[Purpose of the invention]

本発明は以上の事情にもとづいてなされたもので、その
目的とするところは機器等の監視対象物を遠隔的に監視
することができ、しかも監視員の負担が軽減し、また不
注意による見落しも防止することができる遠隔監視装置
を得ることにある。
The present invention has been made based on the above-mentioned circumstances, and its purpose is to enable remote monitoring of objects to be monitored such as equipment, to reduce the burden on the monitoring personnel, and to reduce the burden caused by inadvertent monitoring. The object of the present invention is to obtain a remote monitoring device that can be prevented from being dropped.

〔発明の概要〕[Summary of the invention]

本発明は監視対象物上にテレビカメラで撮影可能である
とともに他の画像から区別することfl     がで
きる監視識別マークを附し、また監視対象物の近傍の物
には同様な基準識別マークを附し、走行体に搭載された
テレビカメラでこれらの監視識別マークおよび基準識別
マークを撮影してその信号を信号処理回路に送シ、この
信号処理回路で上記監視識別マークと基準識別マークと
の位置関係から上記監視対象物の状態を求め、これを表
示機構上に表示するものである。しだがって監視対象物
が遠隔的に監視でき、しかもこの監視対象物の状態の結
果のみが表示機構に表示されるので監視員の負担が大幅
に軽減し、また不注意による見落しも防止することがで
きるものである。
The present invention attaches a surveillance identification mark to an object to be monitored that can be photographed with a television camera and can be distinguished from other images, and also attaches a similar reference identification mark to objects near the object to be monitored. Then, a television camera mounted on the vehicle takes pictures of these surveillance identification marks and reference identification marks and sends the signals to a signal processing circuit, which determines the positions of the surveillance identification marks and reference identification marks. The state of the object to be monitored is determined from the relationship and displayed on the display mechanism. Therefore, the object to be monitored can be monitored remotely, and only the results of the condition of the object to be monitored are displayed on the display mechanism, which greatly reduces the burden on the monitoring personnel and prevents oversight due to carelessness. It is something that can be done.

〔発明の実施例〕[Embodiments of the invention]

以下図面を参照して本発明の一実施例を説明する。図中
1は監視対象区域内にある機器たとえば弁であって、こ
の弁1の上面には弁体の開度に対応して移動する開度指
示体2が設けられている。そして、この開度指示体2の
近傍には目盛板3が設けられておシ、この目盛板3には
目盛4が表示されている。したがって、上記開度指示体
2の位置すなわち弁体の開度が読み取れるように構成さ
れている。そして、この場合の監視対象はこの開度指示
体2の位置すなわち弁体の開度であって、この開度指示
体2が監視対象物となりている。そして、上記開度指示
体2上には監視識別マーク5が附されておシ、またこの
開度指示体2の近傍の物たとえば目盛板3の目盛4の両
端にも基準識別マーク6.7が附されている。そして、
これら監視識別マーク5および基準識別マーク6.1は
特定波長の光を反射するもので、たとえば監視識別マー
ク5は赤色光、基準識別マーク6.7は青色光を反射す
るように構成されている。
An embodiment of the present invention will be described below with reference to the drawings. In the figure, reference numeral 1 denotes a device, such as a valve, located within the monitored area, and an opening indicator 2 is provided on the top surface of the valve 1, which moves in accordance with the opening of the valve body. A scale plate 3 is provided near the opening indicator 2, and a scale 4 is displayed on the scale plate 3. Therefore, the configuration is such that the position of the opening degree indicator 2, that is, the opening degree of the valve body can be read. In this case, the object to be monitored is the position of the opening indicator 2, that is, the opening of the valve body, and the opening indicator 2 is the object to be monitored. A monitoring identification mark 5 is attached to the opening indicator 2, and reference identification marks 6.7 are also attached to objects near the opening indicator 2, such as both ends of the scale 4 of the scale plate 3. is attached. and,
The monitoring identification mark 5 and the reference identification mark 6.1 reflect light of a specific wavelength. For example, the monitoring identification mark 5 is configured to reflect red light, and the reference identification mark 6.7 is configured to reflect blue light. .

また、第2図には監視対象区域内にある現場制御盤の計
器10を示す。そして、この計器10には指針11およ
び目盛12が附されておシ、この場合の監視対象は指針
11の位置すなわちその指示であ)、監、視対象物はこ
の場合この指針1ノである。そして、上記指針11には
その全長にわたりて監視識別マーク13が附されており
、また目盛120両端には基準識別マーク14.15が
附されている。そしてこれら監視識別マーク13お−1
び基準識別マーク14゜15は特定波長の光を反射する
もので、たとえば監視識別マーク13は赤色光、基準識
別マーク14.15は青色光を反射するように構成され
ている。
FIG. 2 also shows the instruments 10 of the field control panel located within the area to be monitored. This meter 10 is equipped with a pointer 11 and a scale 12, and the object to be monitored in this case is the position of the pointer 11, that is, its indication), and the object to be monitored and observed is the pointer 1 in this case. . A monitoring identification mark 13 is attached to the pointer 11 over its entire length, and reference identification marks 14 and 15 are attached to both ends of the scale 120. And these surveillance identification marks 13-1
The reference identification marks 14 and 14 and 15 are configured to reflect light of a specific wavelength, for example, the monitoring identification mark 13 is configured to reflect red light, and the reference identification marks 14 and 15 are configured to reflect blue light.

まだ、第3図の20は走行体であって、監視対象区域内
を自由に走行するように構成されている。そして、この
走行体20上にはテレビカメラ21が搭載されておシ、
このテレビカメラ21によって前記弁1.計器10等が
撮影されるように構成されている。そして、このテレビ
カメラ21で撮影された画像信号は操作室等に設置され
た信号処理回路22に有線あるいは無線によシ送られる
ように構成されている。そして、この信号処理回路22
によってCRT (図示せず)等の表示機構に上記テレ
ビカメラ21で撮影された画像が表示されるように構成
されている。まだ、この信号処理回路22には色フィル
タ23h、21bが設けられておシ、たとえば色フィル
タ231は前記監視識別マーク5゜13からの赤色の反
射光に対応した画像信号のみを取り出し、また色フィル
タ23bは前記基準識別マーク6.7.14.16から
の青色の反射光に対応した信号のみを取り出すように構
成されている。そして、これら色フィルタ23m。
Still, 20 in FIG. 3 is a running body, which is configured to run freely within the area to be monitored. A television camera 21 is mounted on this traveling body 20.
The television camera 21 detects the valve 1. The instrument 10 and the like are configured to be photographed. The image signal taken by this television camera 21 is configured to be sent by wire or wirelessly to a signal processing circuit 22 installed in an operation room or the like. This signal processing circuit 22
The image taken by the television camera 21 is displayed on a display mechanism such as a CRT (not shown). This signal processing circuit 22 is still provided with color filters 23h and 21b. For example, the color filter 231 extracts only the image signal corresponding to the red reflected light from the surveillance identification mark 5.13, and also extracts the color filter 231. The filter 23b is configured to extract only the signal corresponding to the blue reflected light from the reference identification mark 6.7.14.16. And these color filters 23m.

23bで取シ出された信号は座標検出回路24a。The signal taken out at 23b is sent to the coordinate detection circuit 24a.

24bにそれぞれ送られるように構成されている。そし
て、これら座標検出回路24m、24bはカウンタおよ
び時間計測回路から構成され、フレームの同期信号後か
ら上記反射光に対応した信号が得られるまでの水平同期
信号の数をカウンタで計数することによってそのマーク
の垂直方向のY座標を求め、また水平同期信号から上記
反射光に対応した信号までの時間を時間計測回路によっ
て求めて水平方向のX座標を求めるように構成されてい
る。そして、これら座標検出回路j4m、241)から
の座標信号は演算2   回路25に送られるように構
成されている。そして、この演算回路25では上記監視
識別マーク5.13および基準識別マーク6.7,14
゜15の位置の関係から開度指示体2や指針11等の監
視対象物の状態を演算するように構成されている。すな
わち、前記走行体20の停止位置は一定ではないのでテ
レビカメラ2ノの画像が一定ではなく、単に開度指示体
2や指針11上に附された監視識別マーク5,13の両
社の位置を検出しただけではこれらの位置を判別するこ
とはできない。しかし、上記の如くこれら監視識別マー
ク5,13と基準識別マーク6゜7.14.15との位
置関係を求めることにより開度指示体2や指針13の位
置を正確に求めることができる。
24b. These coordinate detection circuits 24m and 24b are composed of a counter and a time measurement circuit, and are configured by counting the number of horizontal synchronization signals from the time the frame synchronization signal is received until the signal corresponding to the reflected light is obtained. It is configured to determine the Y coordinate of the mark in the vertical direction, and to determine the X coordinate in the horizontal direction by determining the time from the horizontal synchronizing signal to the signal corresponding to the reflected light using a time measuring circuit. The coordinate signals from these coordinate detection circuits j4m, 241) are sent to the calculation 2 circuit 25. Then, in this arithmetic circuit 25, the above-mentioned monitoring identification mark 5.13 and reference identification marks 6.7, 14
It is configured to calculate the state of objects to be monitored, such as the opening indicator 2 and the pointer 11, from the positional relationship of .degree.15. That is, since the stopping position of the traveling body 20 is not constant, the image taken by the television camera 2 is not constant, and the positions of the monitoring identification marks 5 and 13 attached to the opening indicator 2 and the pointer 11 are simply determined. These positions cannot be determined just by detecting them. However, as described above, the positions of the opening degree indicator 2 and pointer 13 can be accurately determined by determining the positional relationship between the monitoring identification marks 5, 13 and the reference identification marks 6°7.14.15.

以下この演算回路25における演算を説明する。The calculation in this calculation circuit 25 will be explained below.

まず第1図および第4図に示す如く監視識別マーク5の
x、X座標を(x e y ) =基準識別マーク6.
7のX、Y座標を(Xs  e Yl  ) v(x@
  e Ym  )とすると、第4図に示す如くである
。したがって、上記監視識別マーク5および基準識別マ
ーク6.7の座標から上記基準識別マーク6.7に対す
る監視識別マーク5の位置を求める。したがって、この
開度指示体2の位置すなわち弁開度Mは で求められる。
First, as shown in FIGS. 1 and 4, the x and X coordinates of the monitoring identification mark 5 are expressed as (x ey ) = reference identification mark 6.
The X, Y coordinates of 7 are (Xs e Yl) v(x@
e Ym ), as shown in FIG. Therefore, the position of the monitoring identification mark 5 with respect to the reference identification mark 6.7 is determined from the coordinates of the monitoring identification mark 5 and the reference identification mark 6.7. Therefore, the position of the opening degree indicator 2, that is, the valve opening degree M is determined by:

また、第2図および第5図に示す如き計器10の場合に
は、まず指針11の監視識別マーク13からの反射光に
対応した信号からそのY座標の最大値Y maxおよび
最小値Yminを求めればこの監視識別マークの両端の
X、Y座標は(Xs +Yrrvax) + (X4 
、YmIn)となる。また、基準識別マーク14.15
のX、Y座標を(X6 # Yo ) e(X rn 
+ Y m )  とすると、これら監視識別マーク1
3の両端と基準識別マーク14.15とを結ぶ三角形の
各辺の長さa、b、cは となる。したがりて指針(11)の振れθ賦はで求める
ことができる。
In the case of the meter 10 as shown in FIGS. 2 and 5, the maximum value Y max and minimum value Y min of the Y coordinate are first determined from the signal corresponding to the reflected light from the monitoring identification mark 13 of the pointer 11. The X and Y coordinates of both ends of the tobacco surveillance identification mark are (Xs + Yrrvax) + (X4
, YmIn). In addition, standard identification mark 14.15
The X, Y coordinates of (X6 #Yo) e(X rn
+ Y m ), these surveillance identification marks 1
The lengths a, b, and c of each side of the triangle connecting both ends of 3 and the reference identification mark 14.15 are as follows. Therefore, the deflection θ of the pointer (11) can be determined by:

そして、このようにして求められた開度指示体2および
指針11の位置に対応した信号は監視対象特定回路26
に送られる。この監視対象特定回路26には前記走行体
200走行を制御する制御回路27から走行体20の位
置に対応した信号が入力するように構成されている。そ
【、てこの監視対象特定回路26では上記走行体20の
位置からテレビカメラ21で撮影された監視対象を特定
し、これを演算回路25から送られてきた結果とともに
表示機構28に表示するように構成されている。なお、
この表示機構28はプリンタ(図示せず)を備えておシ
、表示結果をプリントし、記録することもできるように
構成されている。
The signals corresponding to the positions of the opening indicator 2 and pointer 11 determined in this way are sent to the monitoring target specifying circuit 26.
sent to. This monitoring target specifying circuit 26 is configured so that a signal corresponding to the position of the traveling object 20 is inputted from a control circuit 27 that controls the traveling of the traveling object 200. [Then, the monitoring target identification circuit 26 of the lever identifies the monitoring target photographed by the television camera 21 from the position of the traveling object 20, and displays this on the display mechanism 28 together with the result sent from the calculation circuit 25. It is composed of In addition,
This display mechanism 28 is equipped with a printer (not shown) and is configured to be able to print and record the display results.

したがって、この表示機構28jCはどの監視対象の監
視対象物たとえば開度指示体2や指針11がどのような
状態を示しているかの結果の、みが表示されるので、監
視員の負担が大幅に軽減され、また見落しも防止するこ
とができる。
Therefore, this display mechanism 28jC only displays the result of what state the monitored object, such as the opening indicator 2 or the pointer 11, is showing, which greatly reduces the burden on the monitoring staff. This can be reduced and oversights can also be prevented.

〔発明の効果〕〔Effect of the invention〕

上述の如く本発明は監視対象物上にテレビカメラで撮影
可能であるとともに他の画像から区別することができる
監視識別マークを附し、また監視対象物の近傍の物には
同様な基準識別マークを附し、走行体に搭載されたテレ
ビカメラでこれらの監視誠別i−りおよび基準識別マー
(・     りを撮影してそ゛の信号を信号処理回路
に送シ、この信号処理回路で上記監視識別1−りと基準
識別マークとの位置関係から上記監視対象物の状態を求
め、これを表示機構上に表示するものである。したがっ
て監視対象物が遠隔的に監視でき、しかもこの監視対象
物の状態の結果のみが表示機構に表示されるので監視員
の負担が大幅に軽減し、また不注意による見落しも防止
することができる等その効果は大である。
As described above, the present invention attaches a surveillance identification mark to an object to be monitored that can be photographed with a television camera and can be distinguished from other images, and also attaches a similar reference identification mark to objects near the object to be monitored. A television camera mounted on the vehicle is used to photograph these monitoring marks and reference identification markers, and the signals are sent to a signal processing circuit, which then processes the above monitoring signals. The state of the object to be monitored is determined from the positional relationship between the identification mark and the reference identification mark, and this is displayed on the display mechanism.Therefore, the object to be monitored can be monitored remotely, and the object to be monitored can be monitored remotely. Since only the results of the current status are displayed on the display mechanism, the burden on the observer is greatly reduced, and oversights due to carelessness can be prevented.

【図面の簡単な説明】[Brief explanation of drawings]

図は本発明の一実施例を示し、第1図は監視対象たる弁
を示す概略図、第2図は同計器を示す概略図、第3図は
走行体および信号処理回路の概略構成図、第4図および
第5図は監視識別マークおよび基準識別マークの位置関
係を示す模式的な図である。 1・・・弁、2・・・開度指示体(監視対象物)、3・
・・目盛板、4・・・目盛、5・・・監視識別マーク、
6゜7・・・基準識別1−り、10・・・計器、11・
・・指針(監視対象物)、13・・・監視識別マーク、
14゜15・・・基準識別−二り、20・・・走行体、
2ノ・・・?□ テレビカメラ、22・・・信号処理回路、x3h*23
b・・・色フィルタ、25・・・演算回路、28・・・
表示機構。 出願人代理人 弁理士 鈴 江 武 彦第1図 第2図
The drawings show an embodiment of the present invention, in which Fig. 1 is a schematic diagram showing a valve to be monitored, Fig. 2 is a schematic diagram showing the instrument, and Fig. 3 is a schematic configuration diagram of a traveling object and a signal processing circuit. FIGS. 4 and 5 are schematic diagrams showing the positional relationship between the monitoring identification mark and the reference identification mark. 1... Valve, 2... Opening indicator (object to be monitored), 3...
... Scale plate, 4... Scale, 5... Monitoring identification mark,
6゜7...Reference identification 1-ri, 10...Meter, 11.
...Guidelines (monitored objects), 13...Monitoring identification mark,
14゜15... Standard identification - two, 20... Traveling object,
2 no...? □ TV camera, 22...signal processing circuit, x3h*23
b...Color filter, 25... Arithmetic circuit, 28...
Display mechanism. Applicant's representative Patent attorney Takehiko Suzue Figure 1 Figure 2

Claims (2)

【特許請求の範囲】[Claims] (1)監視すべき監視対象物上に附されテレビカメラで
受像可能であるとともに他の画像から区別する仁とがで
きる監視識別マークと、この監視対象物の近傍にある物
に附されテレビカメラで受像可能であるとともに他の画
像と区別することができる基準識別マークと、監視対象
区域内を走行する走行体と、この走行体上に設けられた
テレビカメラと、このテレビカメラで撮影された画像を
遠隔的に受像し上記監視識別マークと基準撒砂1マーク
との位置関係から被監視対象物の状態を求める信号処理
回路と、この信号処理回路の処理結果を表示する表示機
構とを具備したことを特徴とする遠隔監視装置。
(1) A surveillance identification mark affixed to an object to be monitored that can be imaged by a television camera and distinguishable from other images, and a surveillance identification mark affixed to objects near the object to be monitored by a television camera. A reference identification mark that can be imaged by the camera and can be distinguished from other images, a vehicle traveling within the surveillance target area, a television camera installed on the vehicle, and images taken by the television camera. Equipped with a signal processing circuit that remotely receives an image and determines the state of the object to be monitored from the positional relationship between the monitoring identification mark and the reference sand scattering mark 1, and a display mechanism that displays the processing results of this signal processing circuit. A remote monitoring device characterized by:
(2)  前記監視識別マークおよび基準恢廖、1マー
りは特定波長の光を反射するものであることを特徴とす
る特許 隔監視装置。
(2) A patent interval monitoring device characterized in that the monitoring identification mark and the reference mark reflect light of a specific wavelength.
JP57107160A 1982-06-22 1982-06-22 Remote monitor Granted JPS58223899A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57107160A JPS58223899A (en) 1982-06-22 1982-06-22 Remote monitor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57107160A JPS58223899A (en) 1982-06-22 1982-06-22 Remote monitor

Publications (2)

Publication Number Publication Date
JPS58223899A true JPS58223899A (en) 1983-12-26
JPH0363795B2 JPH0363795B2 (en) 1991-10-02

Family

ID=14452009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57107160A Granted JPS58223899A (en) 1982-06-22 1982-06-22 Remote monitor

Country Status (1)

Country Link
JP (1) JPS58223899A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11296774A (en) * 1998-04-15 1999-10-29 Aichi Tokei Denki Co Ltd Reading method for city water meter pointer and device therefor
JP2019100442A (en) * 2017-12-01 2019-06-24 関電プラント株式会社 Diagnosis system for pneumatic operation valve and diagnosis method for pneumatic operation valve

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US8950566B2 (en) 1996-05-13 2015-02-10 Cummins Allison Corp. Apparatus, system and method for coin exchange
US8701857B2 (en) 2000-02-11 2014-04-22 Cummins-Allison Corp. System and method for processing currency bills and tickets
US6896118B2 (en) 2002-01-10 2005-05-24 Cummins-Allison Corp. Coin redemption system
EP2636015A4 (en) 2010-11-01 2016-05-11 Outerwall Inc Gift card exchange kiosks and associated methods of use
US8874467B2 (en) 2011-11-23 2014-10-28 Outerwall Inc Mobile commerce platforms and associated systems and methods for converting consumer coins, cash, and/or other forms of value for use with same
US9129294B2 (en) 2012-02-06 2015-09-08 Outerwall Inc. Coin counting machines having coupon capabilities, loyalty program capabilities, advertising capabilities, and the like
US9036890B2 (en) 2012-06-05 2015-05-19 Outerwall Inc. Optical coin discrimination systems and methods for use with consumer-operated kiosks and the like
US8967361B2 (en) 2013-02-27 2015-03-03 Outerwall Inc. Coin counting and sorting machines
US9022841B2 (en) 2013-05-08 2015-05-05 Outerwall Inc. Coin counting and/or sorting machines and associated systems and methods
US9235945B2 (en) 2014-02-10 2016-01-12 Outerwall Inc. Coin input apparatuses and associated methods and systems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11296774A (en) * 1998-04-15 1999-10-29 Aichi Tokei Denki Co Ltd Reading method for city water meter pointer and device therefor
JP2019100442A (en) * 2017-12-01 2019-06-24 関電プラント株式会社 Diagnosis system for pneumatic operation valve and diagnosis method for pneumatic operation valve

Also Published As

Publication number Publication date
JPH0363795B2 (en) 1991-10-02

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