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1. 发明授权

US06493012B2 Method and apparatus for setting register on a multicolor printing machine by time independent allocation of positions of image productions to printing substrates 有权
标题翻译：用于通过时间独立地分配图像产生到印刷基板的位置来在多色印刷机上设置记录器的方法和装置
公开(公告)号：US06493012B2
公开(公告)日：2002-12-10
申请号：US09860120
申请日：2001-05-17
申请人： Donald Buch , Ingo Klaus Dreher , Heiko Hunold , Christopher Liston , Patrick Metzler , Michael Mordhorst , Stephan Walter Pareigis , Robert Peffer , Karlheinz Walter Peter , Ralph Petersen , Frank Pierel , John Robert Thompson , Günther Voss
发明人： Donald Buch , Ingo Klaus Dreher , Heiko Hunold , Christopher Liston , Patrick Metzler , Michael Mordhorst , Stephan Walter Pareigis , Robert Peffer , Karlheinz Walter Peter , Ralph Petersen , Frank Pierel , John Robert Thompson , Günther Voss
IPC分类号： G03G1501
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0161
摘要： A method and apparatus for setting register on a multicolor printing machine (1) having color printing units (6, 6′, 6″, 6″) allocated to various printing inks and having image cylinders (2, 2′), equipment (3, 3′) for producing images, in particular electrostatic latent images, on the image cylinders (2, 2′, . . . ), a carrier (4) for printing substrates (15) and image transfer points (5, 5′, 5″, 5′″) for the transfer of the color separations (7, 7′, . . . ) from the color printing units (6, 6′, 6″, 6′″) to the printing substrates (15), an allocation of the image productions (11, 11′) on the image cylinders (2, 2′, . . . ) to the printing substrates (15) being carried out in order to achieve coincidence of register of the color separations (7, 7′, . . . ) in the print. This is achieved by a time-independent allocation of the positions of the image productions (11, 11′, . . . ) on the image cylinders (2, 2′, . . . ) to the printing substrates (15) being carried out for at least one defined area (10, 10′, 10″, . . . , 10n) of all the color separations (7, 7′, . . . ).
摘要翻译：一种用于在具有分配给各种印刷油墨并具有图像气缸（2,2'）的设备的彩色印刷单元（6,6'，6“，6”）的多色打印机（1）上设置寄存器的方法和装置，（3,3'），用于在图像气缸（2,2'，...）上生成图像，特别是静电潜像，用于印刷基板（15）和图像转印点（5,5）的载体 '，5“，5”'），用于从彩色打印单元（6,6'，6“，6”'）传送分色（7,7'，...）到印刷基板（15），对图像滚筒（2,2'...）上的图像生成（11,11'）分配到正在执行的打印基板（15），以便实现印刷基板打印中的分色（7,7'，...）。这是通过时间无关地分配图像产品（11,11'...）在图像气缸（2,2'，...）上的位置到被执行的打印基板（15）来实现的对于所有分色（7,7'，...）的至少一个限定区域（10,10'，10“，...，10n）。

2. 发明授权

US06591747B2 Method and apparatus for correcting register faults in a printing machine 失效
标题翻译：用于校正印刷机中的记录故障的方法和装置
公开(公告)号：US06591747B2
公开(公告)日：2003-07-15
申请号：US09859845
申请日：2001-05-17
申请人： Donald Buch , Heiko Hunold , Michael Kowalczyk , Christopher Liston , Patrick Metzler , Robert Peffer , Karlheinz Walter Peter , John Robert Thompson
发明人： Donald Buch , Heiko Hunold , Michael Kowalczyk , Christopher Liston , Patrick Metzler , Robert Peffer , Karlheinz Walter Peter , John Robert Thompson
IPC分类号： B41M114
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0161
摘要： Correcting register faults in a multicolor printing machine having a number of items of equipment for the digital production of color separations, wherein correction values are determined and assigned to angular positions of at least one image cylinder and, as a result, taken into account for the control of the production of the color separations on the image cylinder. Correction values are to be made available for the correction of register faults, which, with a fine graduation, make it possible to assign them to angular positions of machine elements in a repeatable way. This is achieved by determining circularity errors of machine elements which have an influence on the register, assigned to their angular positions and, from these, the correction values for the control of the production of the color separations on the at least one image cylinder being determined.
摘要翻译：在具有用于数字制作分色的多个设备项目的多色打印机中校正寄存器故障，其中校正值被确定并分配给至少一个图像滚筒的角位置，并且因此考虑到控制图像柱上色彩分离的生成。校正值可用于校正寄存器故障，通过精确的刻度，可以以可重复的方式将其分配给机床元件的角位置。这是通过确定对寄存器具有影响的机器元件的圆度误差来实现的，分配给它们的角位置，并且由此确定用于控制至少一个图像柱体上的分色的产生的校正值。

3. 发明申请

US20050111873A1 Printing apparatus and method with improved control of humidity and temperature 失效
标题翻译：具有改善湿度和温度控制的印刷设备和方法
公开(公告)号：US20050111873A1
公开(公告)日：2005-05-26
申请号：US10721121
申请日：2003-11-25
申请人： Michael Regan , Robert Peffer
发明人： Michael Regan , Robert Peffer
IPC分类号： G03G21/20
CPC分类号： G03G21/206 , G03G21/203
摘要： A method and apparatus for controlling conditions in a printer that includes a print engine that is operative upon an article to print marks upon the article. Sensors are provided for detecting relative humidity and temperature within a moving airstream in the printer. A controller in the printer determines if the detected relative humidity within the apparatus falls within a range of acceptable relative humidities and the detected temperature within the apparatus falls within a range of acceptable temperatures. The range of acceptable relative humidities and acceptable temperatures defines a predetermined target area. When outside the range of the predetermined target area a determination is made of needed minimal adjustments to bring the temperature and humidity within the target area. Subject to such a determination, mist and/or heating of the airstream are provided to implement the needed adjustments.
摘要翻译：一种用于控制打印机中的条件的方法和装置，其包括可在物品上操作以在物品上打印标记的打印引擎。提供传感器用于检测打印机内移动气流中的相对湿度和温度。打印机中的控制器确定设备内检测到的相对湿度是否落在可接受的相对湿度的范围内，并且设备内的检测温度落在可接受的温度范围内。可接受的相对湿度和可接受温度的范围限定了预定的目标区域。当在预定目标区域的范围之外时，确定需要的最小调节以使温度和湿度在目标区域内。根据这样的决定，提供气流的雾和/或加热以实现所需的调整。

4. 发明申请

US20050111872A1 Printing apparatus and method with improved control of airflow 失效
公开(公告)号：US20050111872A1
公开(公告)日：2005-05-26
申请号：US10721975
申请日：2003-11-25
申请人： Robert Peffer , Michael Regan
发明人： Robert Peffer , Michael Regan
IPC分类号： G03G21/20 , G03G15/00
CPC分类号： G03G21/206 , G03G21/203
摘要： A printing apparatus includes one or more recording components which are operative upon a recording member for use in recording an image upon the recording member. The recording member is moved in a process path during recording and operated upon by the one or more recording components used in recording. An access door cover is openable for providing access to a serviceperson to the one or more recording components and/or the recording member. A blower establishes an air path of air within the apparatus to control temperature and humidity of the recording components. The air path has a substantial current flowing in a direction transverse to the process path and over or about the recording member and/or the one or more recording components towards the access door cover. The blower, upon opening of the access door cover, establishes a substantial airflow path of air from directly outside the access door cover into the apparatus so as to reduce flow of contaminated air from the apparatus towards the serviceperson.

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