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1. 发明授权

US4780744A System for quality monitoring and control in an electrophotographic process 失效
标题翻译：用于电子照相过程质量监测和控制的系统
公开(公告)号：US4780744A
公开(公告)日：1988-10-25
申请号：US16160
申请日：1987-02-18
申请人： Homer G. Porter , Ralph L. Piccinino, Jr.
发明人： Homer G. Porter , Ralph L. Piccinino, Jr.
IPC分类号： G03G15/00 , G03G15/01 , G03G21/00
CPC分类号： G03G15/5037 , G03G15/01 , G03G15/5041 , G03G2215/00054
摘要： An electrophotographic color proof generating apparatus includes a charger station, an exposure station, a toning station, and a dryer station. A system electronically controls and monitors the quality of the proofs being generated by the electrophotographic process. The process parameters of electrostatic voltage and transmission density are sensed from test patches, sometimes referred to as control patches. The parameters are monitored by the control electronics used to regulate imaging subassemblies and to track film and toner characteristics to provide optimum image density on the photoconductor. It is the purpose of the process control algorithm that resides in the control electronics to control the proofing process to achieve the desired aim transmission density on the photoconductor. The slope of the Density/Delta-V curve and the density (DMAXNET) are used to predict the working delta-V aim which governs toning control. Any deviation from that density causes the control electronics to adjust the charger grid voltage and the toner electrode bias to bring the test patch back to the required aim density. The voltage read by a first electrometer is an indication of charging efficiency and when compared to the voltage read by a second electrometer, the voltage decay rate may be determined. These electronic voltage readings are used to determine film characteristics of speed and minimum exposure voltage.
摘要翻译：一种电子照相色差产生装置，包括充电站，曝光站，调色站和干燥站。系统电子地控制和监视由电子照相过程产生的证明的质量。静电电压和透射密度的工艺参数由测试补片（有时称为控制补片）进行检测。这些参数由用于调节成像子组件的控制电子装置进行监控，并跟踪胶片和调色剂特性，以在感光体上提供最佳图像浓度。位于控制电路中的过程控制算法的目的是控制校样过程，以实现感光体上所需的目标传输密度。密度/ Delta-V曲线的斜率和密度（DMAXNET）用于预测控制调色控制的工作delta-V目标。与该密度的任何偏差导致控制电子装置调节充电器电网电压和调色剂电极偏置，以使测试贴片回到所需的目标密度。由第一静电计读取的电压是充电效率的指示，并且当与第二静电计读取的电压相比时，可以确定电压衰减速率。这些电子电压读数用于确定速度和最小曝光电压的薄膜特性。

2. 发明授权

US06802658B1 Transfer assembly and a dryer operationally associated with the transfer assembly 失效
标题翻译：传送组件和与传送组件操作相关联的烘干机
公开(公告)号：US06802658B1
公开(公告)日：2004-10-12
申请号：US10421395
申请日：2003-04-23
申请人： Ralph L. Piccinino, Jr. , Daniel M. Pagano , Kevin H. Blakely
发明人： Ralph L. Piccinino, Jr. , Daniel M. Pagano , Kevin H. Blakely
IPC分类号： G03D308
CPC分类号： G03D15/02
摘要： A dryer for drying photographic material and a transfer assembly for transferring processed photographic film from a processor to the dryer. The dryer comprises a path through which the photographic material extends wherein at least one slack loop is provided in the photographic material. An adjustable roller is provided along the path to adjust a size of the slack loop and an air supply arrangement is adapted to provide drying air to the slack loop.
摘要翻译：用于干燥照相材料的干燥器和用于将经处理的照相胶片从处理器转印到烘干机的转印组件。烘干机包括照相材料延伸通过的路径，其中在照相材料中提供至少一个松弛环。沿着路径设置可调节的辊，以调节松弛环的尺寸，并且空气供应装置适于向松弛环提供干燥空气。

3. 发明授权

US06722797B1 Photographic processing drum having a circular media holding cylinder and a linear dryer 失效
标题翻译：具有圆形介质保持筒和线性干燥器的照相处理滚筒
公开(公告)号：US06722797B1
公开(公告)日：2004-04-20
申请号：US10307787
申请日：2002-12-02
申请人： Ralph L. Piccinino, Jr.
发明人： Ralph L. Piccinino, Jr.
IPC分类号： G03B700
CPC分类号： G03D13/043
摘要： The present invention relates to a photographic processor that includes a circular processing drum that is adapted to process photographic media. The processor also includes a circular cylinder that defines a holding or cueing cylinder. The circular cylinder has a circular media path therein and is adapted to received the processed photographic media from the circular processing drum to hold or cue the processed photographic media therein prior to drying. The processor also includes a dryer that is provided at an outlet of the circular cylinder for drying the processed media as the media exits the cylinder.
摘要翻译：本发明涉及一种包括适于处理照相介质的圆形处理卷筒的照相处理器。处理器还包括限定保持或提示气缸的圆柱体。圆柱体在其中具有圆形介质路径，并且适于从圆形处理滚筒接收经处理的照相介质，以在干燥之前将经处理的照相介质保持或提示其中。处理器还包括设置在圆筒的出口处的干燥器，用于当介质离开气缸时干燥经处理的介质。

4. 发明授权

US06698946B1 Dual groove photographic processing drum 失效
标题翻译：双槽摄影处理鼓
公开(公告)号：US06698946B1
公开(公告)日：2004-03-02
申请号：US10293651
申请日：2002-11-13
申请人： Ralph L. Piccinino, Jr. , Daniel M. Pagano
发明人： Ralph L. Piccinino, Jr. , Daniel M. Pagano
IPC分类号： G03B308
CPC分类号： G03D3/08
摘要： The present invention provides for a circular processing drum that defines a processing chamber therein. The circular processing drum includes a first media path for media of a first type which includes a first set of grooves in opposing walls of the processing drum, and a second media path which includes a further set of grooves in the opposing walls of the processing drum. The combination of the first and second media paths provides for a drum that is capable of processing multiple types of media while utilizing a minimum amount of space.
摘要翻译：本发明提供一种在其中限定处理室的圆形处理滚筒。圆形处理滚筒包括用于第一类型的介质的第一介质路径，其包括处理滚筒的相对壁中的第一组凹槽，以及在处理滚筒的相对壁中包括另一组凹槽的第二介质路径。第一和第二媒体路径的组合提供了能够处理多种类型的媒体同时利用最小量的空间的鼓。

5. 发明授权

US06505655B2 Support frame for a processing solution container package 失效
公开(公告)号：US06505655B2
公开(公告)日：2003-01-14
申请号：US09848066
申请日：2001-05-03
申请人： Ralph L. Piccinino, Jr. , Kevin H. Blakely , Craig S. Lefevre
发明人： Ralph L. Piccinino, Jr. , Kevin H. Blakely , Craig S. Lefevre
IPC分类号： B65B304
CPC分类号： B65B69/00
摘要： A processing solution container package system includes a frame that supports the containers of the package system and allows each of the containers to collapse while avoiding a trapping of solution within the containers. The frame comprises first and second members that include interlocking sections to permit each of the members to be accommodated on the surface of the containers and interlocked to each other. The frame includes curved sections to support a valve neck of each of the containers in an extended non-collapsed position. This helps in the assembly of the containers, and further prevents the valve necks of the containers from collapsing back towards the top surface of the containers while the containers are being filled with solution. Also, the frame that supports the containers prevents damage to the containers if the containers are accidentally dropped. In a further feature of the invention, the containers have a crown shaped surface which corresponds to a curved surface of the frame. The crown shaped surface of the containers maintain their shape during drainage to avoid the trapping of solution within the container and promote a drainage of essentially all the solution in the container.

6. 发明授权

US06423138B1 Coating apparatus having a cascade wall and metering blade, and a cleaning and recirculation arrangement for the coating apparatus 失效
公开(公告)号：US06423138B1
公开(公告)日：2002-07-23
申请号：US09470639
申请日：1999-12-22
申请人： Ralph L. Piccinino, Jr. , Kevin H. Blakely
发明人： Ralph L. Piccinino, Jr. , Kevin H. Blakely
IPC分类号： B05C100
CPC分类号： G03D15/06 , G03D15/025
摘要： An apparatus and method for applying at least one solution of a predetermined viscosity to photosensitive material. The apparatus includes at least an application roller that applies the coating solution onto the photosensitive material. The application roller partially extends into a solution tray of the coating apparatus and is partially submerged in solution in the solution tray. In an arrangement of the present invention, a cascade wall and metering blade are positioned within the solution tray so as to define a first section at which solution enters the tray, and a second section which receives solution that spills over from the first section and includes a port which leads coating solution back to a coating solution tank for recycling or leads cleaning solution to drain. The apparatus further includes a washing arrangement that washes the coating apparatus in an efficient manner. The washing arrangement includes a retractable scrubber bar arrangement that moves away from the application roller when the coating apparatus is in a coating mode of operation and is movable toward the application roller by way of brushes in a cleaning mode of operation. The apparatus and method further includes a recirculation system that alternatively supplies coating solution to the coating solution tray and cleaning solution to both the solution tray and washing arrangement.

7. 发明授权

US06394024B1 Coating apparatus for photosensitive media 失效
标题翻译：光敏介质涂布装置
公开(公告)号：US06394024B1
公开(公告)日：2002-05-28
申请号：US09470723
申请日：1999-12-22
申请人： Ralph L. Piccinino, Jr. , Kevin H. Blakely
发明人： Ralph L. Piccinino, Jr. , Kevin H. Blakely
IPC分类号： B05C108
CPC分类号： G03D15/06
摘要： A coating apparatus for applying a coating on to a photographic media. The apparatus includes a coating section for applying a coating on to a photosensitive media having an entrance and an exit. A first supply assembly is provided for supplying a first media of a first format adjacent the entrance. A retractable second retractable supply assembly and a retractable taking-up assembly is provided for supplying and taking up a second media of a second format, the second format being different from the first format.
摘要翻译：一种用于将涂层施加到照相介质上的涂布装置。该设备包括用于将涂层施加到具有入口和出口的光敏介质上的涂层部分。提供第一供应组件用于提供邻近入口的第一格式的第一介质。提供可伸缩的第二可伸缩供应组件和可缩回的卷取组件，用于提供和卷取第二格式的第二介质，第二格式不同于第一格式。

8. 发明授权

US06361226B1 Belt drive rack and tank photographic processing apparatus 失效
标题翻译：皮带驱动架和油罐摄影处理设备
公开(公告)号：US06361226B1
公开(公告)日：2002-03-26
申请号：US09747086
申请日：2000-12-21
申请人： Kevin H. Blakely , Ralph L. Piccinino, Jr. , Daniel M. Pagano
发明人： Kevin H. Blakely , Ralph L. Piccinino, Jr. , Daniel M. Pagano
IPC分类号： G03D308
CPC分类号： G03D3/12
摘要： A belt driven rack and tank processor includes a belt for driving photosensitive material through a relatively thin processing channel formed by the rack and tank of the processor. The belt travels around a core that displaces fluid within the apparatus so as to provide for a low volume processor. The processor further includes spring loaded engaging rollers which facilitate the conveyance of cut sheets through the processor.
摘要翻译：皮带驱动的齿条和油箱处理器包括用于通过由处理器的齿条和油箱形成的相对薄的处理通道驱动感光材料的带。皮带围绕一芯移动，使装置内的流体移位，以便提供低体积的处理器。处理器还包括弹簧加载的接合辊，其有助于切割片材通过处理器传送。

9. 发明授权

US6076980A Photographic processor having scrubbing rollers 失效
标题翻译：具有擦洗辊的照相处理器
公开(公告)号：US6076980A
公开(公告)日：2000-06-20
申请号：US222503
申请日：1998-12-29
申请人： Ralph L. Piccinino, Jr. , Kevin H. Blakely , Ross T. Fortunato
发明人： Ralph L. Piccinino, Jr. , Kevin H. Blakely , Ross T. Fortunato
IPC分类号： G03D3/08 , G03D3/13
CPC分类号： G03D3/132
摘要： A method and apparatus for processing a photosensitive material. The apparatus includes a narrow processing channel through which a photosensitive material passes. A drive mechanism for transporting of the photosensitive material through the processing channel, and a scrubbing roller which extends across at least a portion of the photosensitive material passing through the processing channel. The scrubbing roller is positioned such that it contacts the photosensitive material passing thereby and is rotated in the opposite direction to the direction of travel of the photosensitive material.
摘要翻译：一种用于处理感光材料的方法和装置。该设备包括光敏材料通过的窄处理通道。用于通过处理通道传送感光材料的驱动机构，以及穿过穿过处理通道的感光材料的至少一部分延伸的擦洗辊。擦洗辊定位成使其接触通过的感光材料，并且沿与感光材料的行进方向相反的方向旋转。

10. 发明授权

US5903795A Photographic processor 失效
标题翻译：摄影处理器
公开(公告)号：US5903795A
公开(公告)日：1999-05-11
申请号：US864234
申请日：1997-05-23
申请人： Ralph L. Piccinino, Jr. , John H. Rosenburgh
发明人： Ralph L. Piccinino, Jr. , John H. Rosenburgh
IPC分类号： G03D3/06 , G03D3/13 , G03D3/02
CPC分类号： G03D3/132 , G03D3/065
摘要： A photographic processing apparatus and method for processing a photosensitive material. The apparatus comprises a processing tank containing a processing solution through which a photosensitive material is passed for processing. A transport system is provided for transporting of the photosensitive material through the processing solution contained with the tank. The transport system includes at least one transport roller which is partially submerged in the processing solution. The replenishment system includes a dispensing tube for dispensing the replenishment solution directly on the transport roller, such that the replenishment solution is on the roller.
摘要翻译：一种用于处理感光材料的照相处理设备和方法。该装置包括处理槽，该处理槽含有一个处理溶液，通过该处理溶液使感光材料通过处理溶液进行处理。提供传送系统用于通过容纳在罐中的处理溶液传送感光材料。输送系统包括至少一个部分浸没在处理溶液中的输送辊。补充系统包括用于将补充溶液直接分配到输送辊上的分配管，使得补充溶液在辊上。

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