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1. 发明申请

US20060038874A1 Image recorder 有权
标题翻译：影像记录器
公开(公告)号：US20060038874A1
公开(公告)日：2006-02-23
申请号：US11200137
申请日：2005-08-10
申请人： Arifumi Omoto , Keisuke Hirayama , Takayuki Mitsushima , Masahiro Nakajima
发明人： Arifumi Omoto , Keisuke Hirayama , Takayuki Mitsushima , Masahiro Nakajima
IPC分类号： G01D15/08
CPC分类号： B41C1/1083
摘要： Positioning of a printing plate in an image recorder is performed by the same method used for punching positioning holes for printing press in the printing plate. Specifically, the positioning for image recording is performed with reference to an edge of the printing plate on the same side as the edge of the printing plate used as a reference for punching the positioning holes for printing press. When the positioning for punching the positioning holes for printing press is performed with reference to the central position of the printing plate, the central position of the printing plate is detected based on a measured width of the printing plate, and the positioning for image recording is carried out with reference to the central position. Consequently, an image recorded on the printing plate by the image recorder and the positioning holes for printing press in the printing plate always have the same positional relationship.
摘要翻译：印刷版在图像记录器中的定位通过与印刷机中的印刷机的定位孔冲孔相同的方法进行。具体来说，图像记录的定位是参照印刷版的边缘与作为用于冲压印刷机的定位孔的印刷基板的边缘相同的一侧进行的。当按照印版的中心位置执行用于冲压印刷机定位孔的定位时，基于印版的测量宽度来检测印版的中心位置，并且用于图像记录的定位是参照中央立场进行。因此，通过图像记录器记录在印版上的图像和印刷版中的印刷机的定位孔总是具有相同的位置关系。

2. 发明授权

US07146911B2 Image recorder 有权
公开(公告)号：US07146911B2
公开(公告)日：2006-12-12
申请号：US11200137
申请日：2005-08-10
申请人： Arifumi Omoto , Keisuke Hirayama , Takayuki Mitsushima , Masahiro Nakajima
发明人： Arifumi Omoto , Keisuke Hirayama , Takayuki Mitsushima , Masahiro Nakajima
IPC分类号： B41F27/12
CPC分类号： B41C1/1083
摘要： Positioning of a printing plate in an image recorder is performed by the same method used for punching positioning holes for printing press in the printing plate. Specifically, the positioning for image recording is performed with reference to an edge of the printing plate on the same side as the edge of the printing plate used as a reference for punching the positioning holes for printing press. When the positioning for punching the positioning holes for printing press is performed with reference to the central position of the printing plate, the central position of the printing plate is detected based on a measured width of the printing plate, and the positioning for image recording is carried out with reference to the central position. Consequently, an image recorded on the printing plate by the image recorder and the positioning holes for printing press in the printing plate always have the same positional relationship.

3. 发明授权

US07659525B2 Apparatus for and method of recording image 有权
标题翻译：记录图像的装置和方法
公开(公告)号：US07659525B2
公开(公告)日：2010-02-09
申请号：US11723578
申请日：2007-03-21
申请人： Hideaki Ogawa , Hiroshi Okamoto , Keisuke Hirayama , Yuji Kurokawa , Hiroyuki Fujisawa , Ichiro Watanabe
发明人： Hideaki Ogawa , Hiroshi Okamoto , Keisuke Hirayama , Yuji Kurokawa , Hiroyuki Fujisawa , Ichiro Watanabe
IPC分类号： G03C5/00
CPC分类号： B41J2/45
摘要： An image recording apparatus (1) causes a recording head (20) to move through a distance corresponding to one half of the recording width of the recording head (20) in a sub-scanning direction each time a recording drum (10) makes one rotation. This, light emitting devices (23, 24) record two line data in advance, and thereafter following light emitting devices (21, 22) record the same line data repeatedly at the same position. This increases the energy of laser light beams given to a recording position on a printing plate (P) to accomplish the recording of an image with reliability. The recording speed is not extremely decreased because not all light emitting devices (21 to 24) are used to make the repeated recordings at the same position on the printing plate (P). Further, the construction of optical systems and driving systems in the image recording apparatus is not complicated.
摘要翻译：图像记录装置（1）使得记录头（20）在每次记录鼓（10）形成一个时，在副扫描方向上使记录头（20）相对于记录头（20）的记录宽度的一半的距离移动回转。这样，发光装置（23,24）预先记录两行数据，之后，发光装置（21,22）在同一位置重复记录同一行数据。这增加了赋予印版（P）上的记录位置的激光束的能量，从而可靠地完成图像的记录。由于不是所有的发光装置（21〜24）用于在印版（P）上的同一位置进行重复记录，因此记录速度不会极度降低。此外，图像记录装置中的光学系统和驱动系统的构造并不复杂。

4. 发明授权

US07924302B2 Image recording apparatus with gas blowing device 有权
标题翻译：带鼓风装置的图像记录装置
公开(公告)号：US07924302B2
公开(公告)日：2011-04-12
申请号：US12003885
申请日：2008-01-03
申请人： Hiroyuki Fujisawa , Keisuke Hirayama , Hiroshi Okamoto , Junichi Oka
发明人： Hiroyuki Fujisawa , Keisuke Hirayama , Hiroshi Okamoto , Junichi Oka
IPC分类号： B41J2/45
CPC分类号： B41J29/377 , B41J2/451
摘要： A laser light source has a plurality of semiconductor lasers arranged in a direction intersecting a primary scanning direction X. The semiconductor lasers are arranged in such a positional relationship that each semiconductor laser is located upstream, in the primary scanning direction X, of a different semiconductor laser located adjacent thereto and downstream thereof in a direction in which air is blown from an air blowoff pipe.
摘要翻译：激光源具有沿与主扫描方向X相交的方向布置的多个半导体激光器。半导体激光器以这样的位置关系布置，使得每个半导体激光器位于不同半导体的主扫描方向X的上游位于其旁边的激光器和从空气吹出管吹出空气的方向的下游。

5. 发明申请

US20090179981A1 IMAGE RECORDING APPARATUS 有权
标题翻译：图像记录装置
公开(公告)号：US20090179981A1
公开(公告)日：2009-07-16
申请号：US12299892
申请日：2007-09-07
申请人： Hiroyuki Fujisawa , Keisuke Hirayama , Hitoshi Shioda , Hiroshi Okamoto
发明人： Hiroyuki Fujisawa , Keisuke Hirayama , Hitoshi Shioda , Hiroshi Okamoto
IPC分类号： B41J2/47
CPC分类号： G03F7/24
摘要： In an image recording apparatus using an image recording medium which generates a gas when irradiated with a light beam, the gas and the like are prevented from drifting into a space between the image recording medium and a drum and contaminating the back surface of the image recording medium.The gas is effectively prevented from drifting to the back surface of a plate P by setting a relative positional relationship of an extending direction of each suction groove L, an attaching position of the plate P and an air blowing direction so that unclosed regions, not closed by the plate P, of suction grooves L formed in a drum surface 31 do not occur downstream in a gas moving direction.
摘要翻译：在使用在用光束照射时产生气体的图像记录介质的图像记录装置中，防止气体等漂移到图像记录介质和滚筒之间的空间中并污染图像记录的背面中。通过设定各吸引槽L的延伸方向，板P的安装位置和送风方向的相对位置关系，有效地防止气体漂移到板P的背面，使得未关闭的未关闭区域通过板P，形成在鼓表面31中的吸入槽L不会沿气体移动方向发生在下游。

6. 发明申请

US20050140999A1 Image recording system, image recorder and printing data processor 审中-公开
标题翻译：图像记录系统，图像记录器和打印数据处理器
公开(公告)号：US20050140999A1
公开(公告)日：2005-06-30
申请号：US11017682
申请日：2004-12-22
申请人： Hidemi Morii , Keisuke Hirayama , Osamu Shimizu
发明人： Hidemi Morii , Keisuke Hirayama , Osamu Shimizu
IPC分类号： B41J2/32 , B41J2/525 , B41J17/32 , B41J17/36 , G06F15/00 , H04N1/23 , H04N1/46 , H04N1/60
CPC分类号： B41J17/32 , B41J17/36
摘要： An image recording system for setting processing contents related to image recording processing on the basis of the types of color components employed for printing data is provided. A donor sheet roll stored in an image recorder is rendered exchangeable in an intermediate stage of image recording, and recording conditions as to all recordable color components and the storage state of rolls are previously registered in a table. A control part of the image recorder compares/collates information of color components on which color separation data are obtained in a raster image processor with the roll storage state and determines necessariness/unnecessariness of roll exchange, for presenting an exchange object and requesting exchange to an operator if necessary. Thus, a proof image finished approximately to a regularly output image from a regular press can be obtained without increasing the number of rolls stored in the image recorder, so far as inks used in regular press and corresponding rolls are present. An operator is required no skill for operations since he/she may not grasp the roll to be exchanged.
摘要翻译：提供了一种图像记录系统，用于基于用于打印数据的颜色分量的类型来设置与图像记录处理有关的处理内容。存储在图像记录器中的供体片材辊在图像记录的中间阶段可交换，并且关于所有可记录的颜色成分的记录条件和辊的存储状态预先登记在表中。图像记录器的控制部分将在光栅图像处理器中获得的颜色分量数据的颜色分量的信息与卷存储状态进行比较/整理，并且确定卷交换的必要性/不必要性，用于呈现交换对象并请求交换到操作员必要时。因此，只要存在用于普通印刷机和对应的卷筒的油墨，就可以获得从常规印刷机大致完成到规则输出图像的证明图像而不增加存储在图像记录器中的卷数。由于他/她可能无法掌握要更换的卷，操作员不需要操作技能。

7. 发明授权

US08194110B2 Image recording apparatus for recording an image on an image recording medium 有权
标题翻译：用于在图像记录介质上记录图像的图像记录装置
公开(公告)号：US08194110B2
公开(公告)日：2012-06-05
申请号：US12299892
申请日：2007-09-07
申请人： Hiroyuki Fujisawa , Keisuke Hirayama , Hitoshi Shioda , Hiroshi Okamoto
发明人： Hiroyuki Fujisawa , Keisuke Hirayama , Hitoshi Shioda , Hiroshi Okamoto
IPC分类号： B41J2/435
CPC分类号： G03F7/24
摘要： In an image recording apparatus using an image recording medium which generates a gas when irradiated with a light beam, the gas and the like are prevented from drifting into a space between the image recording medium and a drum, and thus contamination of the back surface of the image recording medium is prevented. The gas is effectively prevented from drifting to the back surface of a plate P by setting a relative positional relationship of an extending direction of each suction groove L, an attaching position of the plate P, and an air blowing direction so that unclosed regions, not closed by the plate P, of suction grooves L formed in a drum surface do not occur downstream in a gas moving direction.
摘要翻译：在使用在用光束照射时产生气体的图像记录介质的图像记录装置中，防止气体等漂移到图像记录介质和滚筒之间的空间中，从而污染背面的防止图像记录介质。通过设定各吸引槽L的延伸方向，板P的安装位置和送风方向的相对位置关系，能够有效地防止气体漂移到板P的背面，使得未封闭的区域由盘P闭合，形成在鼓表面的吸入槽L不会沿气体移动方向发生在下游。

8. 发明申请

US20080205457A1 Image recording apparatus 有权
标题翻译：图像记录装置
公开(公告)号：US20080205457A1
公开(公告)日：2008-08-28
申请号：US12071738
申请日：2008-02-26
申请人： Hiroshi Okamoto , Hiroyuki Fujisawa , Yuji Kurokawa , Keisuke Hirayama , Hitoshi Shioda
发明人： Hiroshi Okamoto , Hiroyuki Fujisawa , Yuji Kurokawa , Keisuke Hirayama , Hitoshi Shioda
IPC分类号： H01S3/10
CPC分类号： G06K15/1219 , B41J13/223 , G06K15/1209
摘要： An image recording apparatus according to this invention includes a frequency divider 22 for generating a reference signal of a frequency higher than that of a dot clock signal, a pulse exposure control circuit 31 for causing a laser beam emitted from a laser diode 27 to irradiate a recording medium when both an image signal and the reference signal are ON, and a switching device 25 for switching between a first recording mode for causing the laser beam emitted from the laser diode 27 to irradiate the recording medium when the image signal is ON, and a second recording mode for causing the laser beam emitted from the laser diode 27 to irradiate the recording medium when both the image signal and reference signal are ON.
摘要翻译：根据本发明的图像记录装置包括：分频器22，用于产生频率高于点时钟信号的参考信号;脉冲曝光控制电路31，用于使从激光二极管27发射的激光束照射在图像信号和参考信号都为ON时的记录介质，以及用于在图像信号为ON时使从激光二极管27发射的激光束照射记录介质的第一记录模式之间进行切换的切换装置25;以及第二记录模式，用于当图像信号和参考信号都为ON时，使从激光二极管27发射的激光束照射记录介质。

9. 发明申请

US20070224527A1 Apparatus for and method of recording image 有权
标题翻译：记录图像的装置和方法
公开(公告)号：US20070224527A1
公开(公告)日：2007-09-27
申请号：US11723578
申请日：2007-03-21
申请人： Hideaki Ogawa , Hiroshi Okamoto , Keisuke Hirayama , Yuji Kurokawa , Hiroyuki Fujisawa , Ichiro Watanabe
发明人： Hideaki Ogawa , Hiroshi Okamoto , Keisuke Hirayama , Yuji Kurokawa , Hiroyuki Fujisawa , Ichiro Watanabe
IPC分类号： G03C5/00
CPC分类号： B41J2/45
摘要： An image recording apparatus (1) causes a recording head (20) to move through a distance corresponding to one half of the recording width of the recording head (20) in a sub-scanning direction each time a recording drum (10) makes one rotation. This, light emitting devices (23, 24) record two line data in advance, and thereafter following light emitting devices (21, 22) record the same line data repeatedly at the same position. This increases the energy of laser light beams given to a recording position on a printing plate (P) to accomplish the recording of an image with reliability. The recording speed is not extremely decreased because not all light emitting devices (21 to 24) are used to make the repeated recordings at the same position on the printing plate (P). Further, the construction of optical systems and driving systems in the image recording apparatus is not complicated.
摘要翻译：图像记录装置（1）使得记录头（20）在每次记录鼓（10）形成一个时，在副扫描方向上使记录头（20）相对于记录头（20）的记录宽度的一半的距离移动回转。这样，发光装置（23,24）预先记录两行数据，之后，发光装置（21,22）在同一位置重复记录同一行数据。这增加了赋予印版（P）上的记录位置的激光束的能量，从而可靠地完成图像的记录。由于不是所有的发光装置（21〜24）用于在印版（P）上的同一位置进行重复记录，因此记录速度不会极度降低。此外，图像记录装置中的光学系统和驱动系统的构造并不复杂。

10. 发明授权

US07868908B2 Image recording apparatus having a laser source 有权
标题翻译：具有激光源的图像记录装置
公开(公告)号：US07868908B2
公开(公告)日：2011-01-11
申请号：US12071738
申请日：2008-02-26
申请人： Hiroshi Okamoto , Hiroyuki Fujisawa , Yuji Kurokawa , Keisuke Hirayama , Hitoshi Shioda
发明人： Hiroshi Okamoto , Hiroyuki Fujisawa , Yuji Kurokawa , Keisuke Hirayama , Hitoshi Shioda
IPC分类号： B41J2/435 , B41J2/47
CPC分类号： G06K15/1219 , B41J13/223 , G06K15/1209
摘要： An image recording apparatus according to this invention includes a frequency divider 22 for generating a reference signal of a frequency higher than that of a dot clock signal, a pulse exposure control circuit 31 for causing a laser beam emitted from a laser diode 27 to irradiate a recording medium when both an image signal and the reference signal are ON, and a switching device 25 for switching between a first recording mode for causing the laser beam emitted from the laser diode 27 to irradiate the recording medium when the image signal is ON, and a second recording mode for causing the laser beam emitted from the laser diode 27 to irradiate the recording medium when both the image signal and reference signal are ON.
摘要翻译：根据本发明的图像记录装置包括：分频器22，用于产生频率高于点时钟信号的参考信号;脉冲曝光控制电路31，用于使从激光二极管27发射的激光束照射在图像信号和参考信号都为ON时的记录介质，以及用于在图像信号为ON时使从激光二极管27发射的激光束照射记录介质的第一记录模式之间进行切换的切换装置25;以及第二记录模式，用于当图像信号和参考信号都为ON时，使从激光二极管27发射的激光束照射记录介质。

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