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1. 发明专利

JP2003335433A Image recording device and method of monitoring winding state of recording material 有权
标题翻译：图像记录装置及记录材料卷绕状态监测方法
公开(公告)号：JP2003335433A
公开(公告)日：2003-11-25
申请号：JP2003022181
申请日：2003-01-30
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATAYAMA TORU
IPC分类号： B65H7/06 , B65H5/12
摘要： PROBLEM TO BE SOLVED: To detect the misrecognition of size before transferring to an exposing process as a next process, when a recording material sheet of a size different from a recognized size is transported and wound on a rotary drum.
SOLUTION: When a rear end of a printing plate 12 is detected by a photointerruptor 250, an actual plate length L is operated on the basis of a rotating angle D (form of first execution) of the rotary drum 16 by the winding operation by that time, or a product of a rotation linear speed and an operating time of the rotary drum (form of second execution), and a known transporting length L1. When the difference ΔL between the actual plate length L and an inputted plate length L' is over a predetermined permitted value LS, the printing plate 12 is reversely fed to be separated from the rotary drum 16. Whereby the rotating drum 16 and its peripheral apparatuses can be prevented from being damaged by the misrecognition of size, and the dropping and the damage of the printing plate 12 itself can be surely prevented.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了检测在转移到暴露过程之前的尺寸的误识别作为下一个处理，当与识别的尺寸不同的尺寸的记录材料片材被传送并缠绕在旋转鼓上时。解决方案：当通过光中断器250检测印版12的后端时，实际的板长度L基于旋转鼓16的旋转角D（第一次执行的形式）通过绕组或者旋转滚筒的旋转线速度和操作时间（第二次执行的形式）的乘积以及已知的传送长度L1。当实际板长度L和输入板长度L'之间的差值ΔL超过预定允许值LS时，印版12被反向进给以与旋转鼓16分离。由此，转鼓16及其周边装置可以防止由于尺寸误识别而损坏，并且可以可靠地防止印版12本身的下落和损坏。版权所有（C）2004，JPO

2. 发明专利

JP2006308997A Exposure device 审中-公开
标题翻译：曝光装置
公开(公告)号：JP2006308997A
公开(公告)日：2006-11-09
申请号：JP2005133410
申请日：2005-04-28
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： FUKUDA TSUYOSHI , KATAYAMA TORU
IPC分类号： G03F7/20
摘要： PROBLEM TO BE SOLVED: To provide an exposure device equipped with a means capable of detecting, with high precision, the quantity of distortion of drawing when the drawing is carried out with respective beams emitted from the side of means of selectively modulating a plurality of pixels. SOLUTION: A slit plate 70 is installed on a moving stage 14 corresponding to an exposure area, a first slit portion and a second slit portion are arranged on the slit plate 70 to have a designated angle to each other, and an optical detecting means is arranged on the back side of each slit portion 74, and a controller 20 moves the moving stage 14 while a pixel of an exposure head 26 to be measured is turned on to find and specify, as exposure point position information, the relation with the movement position of the moving stage 14 when a light beam from the pixel to be measured is transmitted through the first slit portion or second slit portion and detected by the optical detecting means, and the specified exposure point position information and position information of the pixel to be measured in the means of selectively modulating the plurality of pixels are used to find the shift in relative position between them, thereby performing processing for correcting the distortion of the drawing. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种曝光装置，该曝光装置配备有能够高精度地检测当从选择性调制a的装置侧发射的各个光束进行拉伸时的拉伸变形量的装置多个像素。解决方案：狭缝板70安装在与曝光区域相对应的移动台14上，第一狭缝部分和第二狭缝部分布置在狭缝板70上以相互指定的角度，并且光学检测装置设置在每个狭缝部分74的后侧，并且控制器20移动移动台14，同时打开待测量的曝光头26的像素，以找到并指定作为曝光点位置信息的关系当来自待测像素的光束通过第一狭缝部分或第二狭缝部分透射并被光学检测装置检测时，移动台14的移动位置和指定的曝光点位置信息和位置信息使用用于选择性地调制多个像素的装置中要测量的像素来找出它们之间的相对位置的偏移，从而执行用于校正第三个像素的失真的处理绘图。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2005037911A Image recording apparatus, image recording method and program 有权
标题翻译：图像记录装置，图像记录方法和程序
公开(公告)号：JP2005037911A
公开(公告)日：2005-02-10
申请号：JP2004178140
申请日：2004-06-16
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： NAKATANI DAISUKE , KATAYAMA TORU
IPC分类号： G03F7/20
摘要： PROBLEM TO BE SOLVED: To provide an image recording apparatus, an image recording method and a program for correcting misalignment of the recording position of an image with high accuracy even when a recording medium distorts into a desired shape.
SOLUTION: The positional information indicating each position of a plurality of positioning holes 150A previously formed in a PWB (printed wiring board) 150 is obtained by a camera 164. The recording region of the wiring pattern image in the PWB 150 is virtually divided into a plurality of rectangular regions based on the above positional information. The raster data indicating the image is converted in such manner that the wiring pattern image to be recorded in each divided region matches the image to be recorded in the respective divided region under assumption that the PWB 150 has no distortion. Then the image is recorded in the PWB 150 by a recording head 162 based on the converted raster data.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种图像记录装置，图像记录方法和程序，用于即使当记录介质扭曲成期望的形状时，也可以高精度地校正图像的记录位置的未对准。解决方案：通过照相机164获得预先形成在PWB（印刷电路板）150中的多个定位孔150A的每个位置的位置信息。PWB 150中的布线图案的记录区域实际上基于上述位置信息，分成多个矩形区域。指示图像的光栅数据被转换成使得要记录在每个分割区域中的布线图案图像与假定PWB 150没有变形的要分割区域中的图像匹配。然后，通过基于转换的光栅数据的记录头162将图像记录在PWB 150中。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2004109656A Sheet material and image forming device 审中-公开
公开(公告)号：JP2004109656A
公开(公告)日：2004-04-08
申请号：JP2002273753
申请日：2002-09-19
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATAYAMA TORU
IPC分类号： G03G15/00 , G03F7/24
摘要： PROBLEM TO BE SOLVED: To reduce an input operation of sheet information, to accurately input the sheet information and to prevent trouble caused by erroneously inputting the sheet information. SOLUTION: A rotating drum 16 is turned around in such a manner that a printing plate 12 is wound around the circumference of a cylindrical body formed around a rotating shaft with a prescribed radius, the position of a rear end chuck 36 is changeable in accordance with the size of the printing plate 12 wound around the rotating drum 16, the both ends of the printing plate 12 are held at a circumferential surface of the rotating drum 16 by a front end chuck 26 and the rear end chuck 36, and a balancer 50 corrects a deviation in the center of gravity that occurs in the rotating drum 16. A bar code reader 48 provided on a transporting path of the printing plate 12 on the basis of transporting guide reference reads a bar code 46 showing sheet information provided on the printing plate 12. The position of the balancer is adjusted in accordance with the sheet information read by the bar code reader 48 to set an exposure condition. COPYRIGHT: (C)2004,JPO

5. 发明专利

JP2003339194A Moving amount controller 审中-公开
标题翻译：移动控制器
公开(公告)号：JP2003339194A
公开(公告)日：2003-11-28
申请号：JP2003063187
申请日：2003-03-10
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATAYAMA TORU
IPC分类号： G03F7/24 , H02P8/14 , H04N1/06
摘要： PROBLEM TO BE SOLVED: To provide a moving amount controller in which the scanning speed can be regulated finely by altering the frequency of a pulse for driving a moving body through easy control thereby controlling the moving amount thereof per unit time. SOLUTION: NOR gates 304 and 306 and a clock thinning-out ON/OFF control circuit 308 thin out clocks outputted from a PLL circuit 254 under specified conditions based on a pulse delivered from a clock counter 300. Frequency of an input clock to a pulse generation counter 310 is altered artificially by thinning-out the clocks outputted from a PLL circuit 254 through the NOR gates 304 and 306 and a clock thinning-out ON/OFF control circuit 308. Consequently, the frequency of a pulse being delivered from the pulse generation counter 310 is regulated finely. Moving amount per unit time of the moving body connected with a pulse motor 206 is thereby corrected more appropriately. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种移动量控制器，其中通过容易控制改变用于驱动移动体的脉冲的频率，可以精细地调节扫描速度，从而控制每单位时间的移动量。解决方案：NOR门304和306以及时钟稀疏开/关控制电路308基于从时钟计数器300发送的脉冲在特定条件下，从PLL电路254输出的时钟减去时钟。输入时钟的频率通过将由PLL电路254输出的时钟通过NOR门304和306以及时钟稀疏开/关控制电路308来人为地改变到脉冲发生计数器310。因此，传送脉冲的频率脉冲发生计数器310被精细地调节。与脉冲电动机206连接的移动体的每单位时间的移动量被更适当地校正。版权所有（C）2004，JPO

6. 发明专利

JP2003287903A Image recording apparatus 审中-公开
标题翻译：图像记录装置
公开(公告)号：JP2003287903A
公开(公告)日：2003-10-10
申请号：JP2002089300
申请日：2002-03-27
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： NAKATANI DAISUKE , KATAYAMA TORU , MIZUMOTO MANABU
IPC分类号： B41J25/308 , B41C1/00 , B41J2/44 , G03F7/24
摘要： PROBLEM TO BE SOLVED: To enhance monitoring accuracy by surely detecting even slight displacement of a member including a recording medium existing on a peripheral surface of a rotary drum without being restricted by a monitoring range on the peripheral surface of the drum.
SOLUTION: Thickness dimension of a printing plate 12 and an arranged position of a rear end zipper 36 are recognized based on information (size information) about the printing plate 12 to be specified, furthermore, an area for one rotation of the rotary drum 16 is divided into four areas as an area in which the printing plate 12 exists, an area in which the printing plate 12 does not exist, an area in which a tip zipper 26 exists and an area in which the rear end zipper 36 exists based on the preliminarily known arranged position of the tip zipper 26, allowable values of the respective areas are set and monitoring with high accuracy is enabled without overlooking displacement even in a slight distance on the rotary drum 16.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：通过可靠地检测包括存在于旋转鼓的圆周表面上的记录介质的构件的甚至轻微的位移而不受鼓的圆周表面上的监视范围的限制，来提高监视精度。解决方案：基于要指定的印版12的信息（尺寸信息）识别印版12的厚度尺寸和后端拉链36的布置位置，此外，旋转的一圈旋转区域滚筒16被分成四个区域作为印刷板12存在的区域，不存在印版12的区域，存在尖端拉链26的区域和后端拉链36存在的区域基于尖端拉链26的预先知道的布置位置，设置各个区域的容许值，并且即使在旋转滚筒16上也能够稍微距离也能够高精度地进行监视。（C） 2004年，JPO

7. 发明专利

JP2006309022A Drawing device and drawing method 审中-公开
标题翻译：绘图装置和绘图方法
公开(公告)号：JP2006309022A
公开(公告)日：2006-11-09
申请号：JP2005133592
申请日：2005-04-28
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： FUKUI TAKASHI , TERADA KAZUHIRO , KATAYAMA TORU
IPC分类号： G03F7/20
摘要： PROBLEM TO BE SOLVED: To suppress misregistration between partial image patterns successively drawn in a drawing device. SOLUTION: A predetermined image pattern is drawn on a work 12 mounted on a table 14 by successively drawing partial image patterns according to the respective positions in a conveying direction of the table by a drawing means 30 on the work 12, while the table 14 mounting the work 12 is relatively conveyed with respect to the drawing means 30A in such a manner that a drawing error caused by positional variation of the table 14 on drawing an image pattern on the work 12 mounted on the table by use of the drawing means 30 is eliminated by using preliminarily acquired information of drawing position variation which describes positional variation of the table 14 with respect to the drawing means 30 during conveying the table 14 according to the position in the conveying direction of the table 14. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了抑制在绘图装置中连续绘制的部分图像图案之间的对准。解决方案：通过工作12上的绘图装置30，依照桌子的传送方向上的相应位置连续地绘制部分图像图案，将预定图像图案绘制在安装在工作台14上的工件12上，而安装工件12的工作台14以相对于拉拔装置30A的方式相对地传送，使得在通过使用附图绘制安装在工作台上的工件12上绘制图像图案时由工作台14的位置变化引起的绘图误差通过使用预先获取的绘图位置变化信息来消除装置30，该描述位置变化的信息描述了根据工作台14的传送方向上的位置传送工作台14期间工作台14相对于绘图装置30的位置变化。
版权（C）2007，JPO＆INPIT

8. 发明专利

JP2005283896A Exposure apparatus 有权
标题翻译：曝光装置
公开(公告)号：JP2005283896A
公开(公告)日：2005-10-13
申请号：JP2004096564
申请日：2004-03-29
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATAYAMA TORU , NAKATANI DAISUKE , JOGO HISAZUMI
IPC分类号： G03F7/20 , G06K1/00 , H04N1/00 , H04N1/053 , H04N1/10
CPC分类号： H04N1/053 , G03F7/70358 , G03F7/70383 , G03F7/709 , H04N1/00002 , H04N1/00018 , H04N1/0005 , H04N1/00082 , H04N1/00087 , H04N1/0009 , H04N1/00092 , H04N1/1013 , H04N2201/04734 , H04N2201/04739 , H04N2201/04755 , H04N2201/04774
摘要： PROBLEM TO BE SOLVED: To provide an exposure apparatus in which positional shift due to pitching vibration caused by the movement of an exposure stage is corrected in every position of a recording head and distortion in an image to be drawn on a recording medium can be decreased. SOLUTION: Positional shift is detected and memorized by imaging a marking 24 by a CCD camera 34 at every imaging timing. Since the CCD camera 34 is movable along a rail 35, one camera can image markings even when a plurality of markings 24 are formed and the positional shift can be obtained corresponding to the position of the marking 24. The reset timing in each head assembly 28A is corrected based on the positional shift in each memorized position in an exposure step, distortion in the image to be formed by exposure in a recording medium 22 can be decreased. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种曝光装置，其中在记录头的每个位置校正由曝光台的移动引起的俯仰振动引起的位置偏移和在要记录在记录介质上的图像中的变形可以减少。
解决方案：通过在每个成像定时由CCD相机34对标记24进行成像，检测和存储位置偏移。由于CCD摄像机34可以沿轨道35移动，所以即使形成多个标记24也可以使一个照相机成像标记，并且可以根据标记24的位置获得位置偏移。每个头部组件28A中的复位定时基于曝光步骤中的每个存储位置的位置偏移来校正，可以减少在记录介质22中通过曝光形成的图像中的失真。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2006267205A Method and device for synchronous processing 审中-公开
标题翻译：用于同步处理的方法和装置
公开(公告)号：JP2006267205A
公开(公告)日：2006-10-05
申请号：JP2005081851
申请日：2005-03-22
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATAYAMA TORU , NAKATANI DAISUKE
IPC分类号： G03F7/20
摘要： PROBLEM TO BE SOLVED: To perform proper exposure processing according to the position of a photosensitive material in an exposure method in which a photosensitive material is moved, its position is detected and the photosensitive material is exposed in designated timing according to detected position information. SOLUTION: A moving mechanism 120 moves the photosensitive material 12, a linear encoder 123 detects position information on the moved photosensitive material 12 to generate a serial signal (absolute position information) representing the position of the photosensitive material 12 with an absolute value based on a pulse signal train as the position information output from the linear encoder 123, and exposure control sections 101 to 110 determines the timing of output of control signals to respective exposure heads 30 based on the serial signal. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了在感光材料移动的曝光方法中根据感光材料的位置进行适当的曝光处理，检测其位置，并根据检测位置在指定的时刻曝光感光材料信息。解决方案：移动机构120移动感光材料12，线性编码器123检测移动的感光材料12上的位置信息，以产生表示具有绝对值的感光材料12的位置的串行信号（绝对位置信息）基于作为从线性编码器123输出的位置信息的脉冲信号串，并且曝光控制部101〜110基于串行信号确定到相应的曝光头30的控制信号的输出定时。版权所有（C）2007，JPO＆INPIT

10. 发明专利

JP2006251571A Light source unit for alignment, alignment apparatus, exposure apparatus, digital exposure apparatus, alignment method, exposure method, and method for setting condition of illumination device 审中-公开
标题翻译：用于对准的光源单元，对准装置，曝光装置，数字曝光装置，对准方法，曝光方法和用于设置照明装置的状态的方法
公开(公告)号：JP2006251571A
公开(公告)日：2006-09-21
申请号：JP2005070105
申请日：2005-03-11
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KAMIMURA HIROSHI , KATAYAMA TORU
IPC分类号： G03F9/00 , H01L21/027
CPC分类号： G03F7/70791 , G03F9/7088 , G03F9/7092
摘要： PROBLEM TO BE SOLVED: To obtain an image with high contrast even when works and alignment marks are changed in various types. SOLUTION: A light source unit 100A for alignment includes not only a camera 30 and an illumination device 102 but a converting unit 110, an image processing unit 112, an extracting unit 114, and a setting unit 116. The converting unit 110 controls to drive a moving mechanism 118 based on information from the setting unit 116 so as to move the illumination device 102 to a desired position. The image processing unit 112 acquires quantitative data relating to the contrast of an alignment mark 50 and its surrounding part 104 based on imaging information from the camera 30. The extracting unit 114 extracts a separation distance to optimize the contrast based on quantitative data and determines an optimum separation distance. The setting unit 116 sends information to the converting unit 110 so as to control the separation distance between the illumination device 102 and the alignment mark 50 to be the optimum separation distance. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得具有高对比度的图像，即使工作和对准标记以各种类型改变。解决方案：用于对准的光源单元100A不仅包括相机30和照明装置102，而且包括转换单元110，图像处理单元112，提取单元114和设置单元116.转换单元110 控制以基于来自设定单元116的信息来驱动移动机构118，以将照明装置102移动到期望的位置。图像处理单元112基于来自照相机30的成像信息来获取与对准标记50及其周围部分104的对比度相关的定量数据。提取单元114基于定量数据提取间隔距离以优化对比度，并且确定最佳分离距离。设置单元116向转换单元110发送信息，以将照明装置102和对准标记50之间的分隔距离控制为最佳间隔距离。版权所有（C）2006，JPO＆NCIPI

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