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1. 发明公开

EP0114629A3 Method and apparatus for weighing material 失效
标题翻译：称重材料的方法和装置
公开(公告)号：EP0114629A3
公开(公告)日：1985-12-11
申请号：EP84100367
申请日：1984-01-16
申请人： Langdon Wales, R. , Crowley, H.W.
发明人： Langdon Wales, R.
IPC分类号： G01G19/42 , G01G11/14 , G01G13/02 , G01G19/30
CPC分类号： G01G19/42 , G01G11/14 , G01G13/022
摘要： A method and apparatus for separately weighing, by means of a common scale, contributions of material for multiple streams, such material typically being printed papers, such as from a printing press. Material that is to be weighed, which is typically waste material, is delivered by workers or operators along multiple respective routes to the common scale bin. Means are provided which are worker initiated, to provide enabling signals respectively associated with the multiple routes along with means responsive to these enabling signals while providing a plurality of separate counts corresponding to weight for each respective route. Delivery of material along each route may be detected by, for example, a floor mat switch, an actuated push button, or by photo detector means.

2. 发明公开

EP0111805A3 Method and apparatus for weighing material 失效
标题翻译：用于称量材料的方法和设备
公开(公告)号：EP0111805A3
公开(公告)日：1985-12-04
申请号：EP83112192
申请日：1983-12-05
申请人： Langdon Wales, R. , Crowley, H.W.
发明人： Langdon Wales, R.
IPC分类号： G01G13/00 , G01G19/42 , G01G19/30
CPC分类号： G01G19/34 , G01G13/003 , G01G19/42
摘要： A method and apparatus for separately weighing, by means of a common scale, contributions of material from multiple streams, such materials typically being printed papers, such as from a printing press. Material that is to be weighed, which is typically waste material, is loaded into receptacles or the like for temporary storage thereof and is subsequently and sequentially released into a storage bin or the like associated with the common scale. An increase in measured weight associated with each respective material release or discharge is then determined. From each weight increment associated with one of the multiple streams, is added to provide a total count corresponding to weight and associated with each, one of the individual streams of the multiple streams of material. In this way, separate count totals are maintained and continuously updated for a plurality of different corresponding deliveries but using a common scale and associated storage bin or container.
摘要翻译：一种方法和设备，用于通过共同比例单独称量来自多个流的材料的贡献，这些材料通常是印刷纸，例如来自印刷机。待称重的材料（典型地是废料）被装载到容器或类似物中用于临时储存，并随后被顺序地释放到与普通秤相关的储存箱等中。然后确定与各个材料释放或排放相关的测量重量的增加。从与多个流中的一个相关联的每个重量增量中添加以提供对应于重量并且与多个材料流中的每个单独的流中的每一个相关联的总计数。以这种方式，对于多个不同的对应递送而言，分开的计数总数被保持并且连续地更新，但是使用公共比例和相关联的储存箱或容器。

3. 发明公开

EP0127831A3 Closed loop register control 失效
标题翻译：闭环控制寄存器
公开(公告)号：EP0127831A3
公开(公告)日：1985-11-13
申请号：EP84105774
申请日：1984-05-21
申请人： Langdon Wales, R. , Crowley, H.W.
发明人： Langdon Wales, R.
IPC分类号： B41F33/00
CPC分类号： B41F33/0036
摘要： A closed loop register control system used in association with a printing press and comprising a television camera in combination with a strobe light and a solid state imaging device which enables continuous scanning of the sheet web. The apparatus of this invention also comprises a printing press console having associated therewith a digitizing tablet and a television monitor. The location of the area that is to be examined is defined by the pressman. The area to be examined may be selected by laying a proof sheet down on the digitizing tablet and recording the coordinates of the area of interest. This controls the camera and strobe light with the pressman selecting one part of the image as important and causing the register mechanism to maintain register in that selected area. Electronics then making comparisons between the detected image and a desired reference image to cause correction on a per color basis at the printing press stations.

4. 发明公开

EP0377558A4 TOUCH SCREEN INPUT SYSTEM 失效
标题翻译：触摸屏输入系统
公开(公告)号：EP0377558A4
公开(公告)日：1991-11-13
申请号：EP87905859
申请日：1987-08-17
申请人： WALES, LANGDON R. , CROWLEY, H.W.
发明人： WALES, LANGDON R. , CROWLEY, H.W.
IPC分类号： G06F3/037 , G06F3/042 , G08C21/00
CPC分类号： G06F3/0428 , G06F3/037 , G06F3/0421
摘要： A touch screen input system (10) for use with a display screen (12) having a photo-active display surface including a controllable sweeping beam. The system includes at least one photo-detector (20) in combination with detection circuitry for continuously registering the position of the beam in the display surface. A pointer (26) is adapted to reflect light from the beam to the photo-detector to provide a latch signal which is used to hold a signal identifying display screen location corresponding to pointer means location.

5. 发明公开

EP0134492A3 Method and apparatus for weighing material 失效
标题翻译：称重材料的方法和装置
公开(公告)号：EP0134492A3
公开(公告)日：1986-02-19
申请号：EP84108163
申请日：1984-07-12
申请人： Langdon Wales, R. , Crowley, H.W.
发明人： Langdon Wales, R.
IPC分类号： G01G23/16 , G01G19/00
CPC分类号： G01G23/163 , G01G19/00
摘要： An automatic method and associated apparatus for weighing material and in particular for determining signature counts in association with a printing press. The system provides for the automatic registration of tare weight and for automatic removal detection and automatic registration of the last weight prior to removal. Also in one embodiment described herein there is displayed a time signal representative of the time to go with regard to obtaining a desired full complement of good signatures.

6. 发明公开

EP0377558A1 TOUCH SCREEN INPUT SYSTEM 失效
标题翻译：触摸显示器输入系统。
公开(公告)号：EP0377558A1
公开(公告)日：1990-07-18
申请号：EP87905859.0
申请日：1987-08-17
申请人： WALES, Langdon R. , Crowley, H.W.
发明人： WALES, Langdon R. , Crowley, H.W.
IPC分类号： G06F3 , G08C21
CPC分类号： G06F3/0428 , G06F3/037 , G06F3/0421
摘要： Système de saisie de données (10) à écran tactile utilisé avec un écran d'affichage (12) doté d'une surface d'affichage photo-active, comportant un faisceau de balayage régulable. Le système comprend au moins un photodétecteur (20) combiné au circuit de détection, permettant d'enregistrer en continu la position du faisceau dans la surface d'affichage. Un pointeur (26) est adapté pour réfléchir la lumière provenant du faisceau, vers le photodétecteur, afin de fournir un signal de verrouillage utilisé pour maintenir un signal identifiant l'emplacement sur l'écran d'affichage, correspondant à l'emplacement du moyen de pointeur.

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