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11. 发明授权

US07488058B2 Ink container and ink jet recording apparatus 失效
标题翻译：墨水容器和喷墨记录装置
公开(公告)号：US07488058B2
公开(公告)日：2009-02-10
申请号：US11475008
申请日：2006-06-27
申请人： Satoru Okamoto , Yoshihiro Ito , Setsuji Tatsumi , Yasuhiko Kachi
发明人： Satoru Okamoto , Yoshihiro Ito , Setsuji Tatsumi , Yasuhiko Kachi
IPC分类号： B41J2/17 , B41J2/175
CPC分类号： B41J2/17513 , B41J2002/17516
摘要： To fill the ink cartridge with the ink, a first air introduction hole of a negative pressure generator chamber is sealed up, and a pressure pump is connected to a second air introduction hole of a storage chamber, to raise pressure inside the storage chamber so as to exhaust air out of an ink bag. While keeping the storage chamber under the high pressure, the second air introduction hole is sealed up, the first air introduction hole is opened, and an ink filling pump is activated to inject the ink through an ink outlet into the negative pressure generator chamber. When a predetermined amount of ink is injected, the second air introduction hole is opened, and the ink filling pump is reactivated to fill up the ink bag as well as the negative pressure generator chamber with the ink.
摘要翻译：为了用墨水填充墨盒，密封负压发生器室的第一空气引入孔，并且压力泵连接到储存室的第二空气引入孔，以提高储存室内的压力，以便从墨袋中排出空气。在将储存室保持在高压的状态下，第二空气导入孔被密封，第一空气导入孔被打开，并且启动墨水填充泵，以通过墨水出口将墨水喷射到负压发生器室中。当注入预定量的墨水时，第二空气引入孔打开，并且墨水填充泵被重新激活以用墨水填充墨袋以及负压发生器室。

12. 发明授权

US07207639B2 Image recording apparatus and method 失效
标题翻译：图像记录装置及方法
公开(公告)号：US07207639B2
公开(公告)日：2007-04-24
申请号：US10940727
申请日：2004-09-15
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J29/38
CPC分类号： H04N1/00702 , B41J11/003 , B41J11/0065 , B41J11/008 , G06K15/021 , H04N1/00721 , H04N1/2323 , H04N1/3873
摘要： The image recording apparatus records images on a recording medium by performing relative movement of the recording medium and a recording head provided with image recording elements, and controlling driving of the image recording elements according to image data, and the apparatus comprises: a recording medium size determination device which determines a size of the recording medium to be used; a magnification setting device which sets magnification in order to generate an image larger than the size of recording medium according to input image data and the size of the recording medium determined by the recording medium size determination device; a first image processing device which generates image data with a size larger than the size of the recording medium from the input image data in accordance with the magnification set by the magnification setting device; a recording medium determination device which is disposed further upstream from the recording head in a relative movement direction of the recording medium by the relative movement and which acquires recording medium information including shape, orientation, and position of the recording medium; a second image processing device which generates image data with a size equal to or smaller than a recording medium area indicated by the recording medium information according to the recording medium information from the image data generated by the first image processing device; and a recording control device which controls the recording head according to the image data generated by the second image processing device, and records on the recording medium the image indicated by the image data.
摘要翻译：图像记录装置通过执行记录介质的相对运动和设置有图像记录元件的记录头将图像记录在记录介质上，并且根据图像数据控制图像记录元件的驱动，并且该装置包括：记录介质尺寸确定装置，其确定要使用的记录介质的尺寸; 放大倍率设定装置，其根据输入的图像数据和由记录介质尺寸确定装置确定的记录介质的尺寸，设置放大率以产生比记录介质的尺寸大的图像; 第一图像处理装置，根据由放大率设定装置设定的倍率，从输入图像数据生成尺寸大于记录介质尺寸的图像数据; 记录介质确定装置，其通过相对移动在记录介质的相对移动方向上设置在记录头的上游，并且获取包括记录介质的形状，取向和位置的记录介质信息; 第二图像处理装置，根据由第一图像处理装置生成的图像数据，根据记录介质信息生成尺寸等于或小于由记录介质信息指示的记录介质区域的图像数据; 以及记录控制装置，其根据由第二图像处理装置生成的图像数据来控制记录头，并且在记录介质上记录由图像数据指示的图像。

13. 发明申请

US20060066664A1 Liquid ejection apparatus and image forming apparatus 失效
公开(公告)号：US20060066664A1
公开(公告)日：2006-03-30
申请号：US11236644
申请日：2005-09-28
申请人： Yasuhiko Kachi , Tsutomu Takatsuka
发明人： Yasuhiko Kachi , Tsutomu Takatsuka
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16541 , B41J2/16544 , B41J2/16579 , B41J2/2146
摘要： The liquid ejection apparatus comprises: a liquid ejection head having an ejection port surface on which ejection ports for ejecting liquid are formed; a wiping device having a blade member which wipes and cleans the ejection port surface; a sliding device which causes the blade member to slide relatively with respect to the ejection port surface; a state identification device which identifies at least one state, of a state of the ejection ports, a state of the ejection port surface, and an operational state of the blade member when sliding over the ejection port surface; and a cleaning capability modification device which modifies a cleaning capability of the wiping device in accordance with a determination result of the state identification device.

14. 发明申请

US20050219283A1 Method for evaluating bleeding, and image recording method and apparatus 失效
标题翻译：评估出血的方法和图像记录方法和装置
公开(公告)号：US20050219283A1
公开(公告)日：2005-10-06
申请号：US11092660
申请日：2005-03-30
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J29/393
摘要： The method for evaluating bleeding into a recording medium of ink discharged onto the recording medium, the method comprises the steps of: outputting a bleeding evaluation print including a plurality of bleeding evaluation patches created by recording lines of a prescribed length of ink colors, at a prescribed width, and varying at least one of a recording speed at which recording data is recorded onto the recording medium, a volume of ink discharged, and a fixing energy which fixes the discharged ink onto the recording medium, as a parameter, between a plurality of different levels; measuring density of each of the bleeding evaluation patches in the outputted bleeding evaluation print; and evaluating the bleeding of the ink into the recording medium according to a density measurement result on the bleeding evaluation patches.
摘要翻译：用于评估排出到记录介质上的墨水的记录介质的渗色的方法，所述方法包括以下步骤：输出包括通过记录规定长度的墨水颜色的线记录而产生的多个渗色评估贴片的渗色评估印刷品，并且将记录数据记录到记录介质上的记录速度，排出的油墨量和将排出的油墨固定到记录介质上的定影能力中的至少一个作为参数，在多个不同级别测量输出的出血评估印刷品中每个出血评估贴片的密度; 以及根据渗出评估片的密度测量结果，评估墨到记录介质中的渗色。

15. 发明授权

US08540343B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08540343B2
公开(公告)日：2013-09-24
申请号：US13246531
申请日：2011-09-27
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J23/00
CPC分类号： B41J25/006 , B41J2202/20 , B41J2202/21
摘要： An image forming apparatus which includes a line head having a nozzle group in a two-dimensional matrix configuration, or a line head in which a plurality of head modules are joined together in a staggered matrix arrangement.
摘要翻译：一种图像形成装置，其包括具有二维矩阵构造的喷嘴组的线头或多个头模块以交错矩阵排列的方式接合在一起的线头。

16. 发明授权

US08182080B2 Image forming method 失效
标题翻译：图像形成方法
公开(公告)号：US08182080B2
公开(公告)日：2012-05-22
申请号：US12630867
申请日：2009-12-04
申请人： Hiroshi Kawakami , Naoki Kusunoki , Yasuhiko Kachi
发明人： Hiroshi Kawakami , Naoki Kusunoki , Yasuhiko Kachi
IPC分类号： B41J2/01
CPC分类号： B41J11/0085 , B41J11/0015 , B41J11/06 , B41J11/485 , B41M5/0011
摘要： An image forming method includes: moisture-controlling one surface of an inkjet recording medium having an air permeability of 300 seconds or more; feeding the moisture-controlled inkjet recording medium onto a conveyance path in a state where the moisture-controlled inkjet recording medium is curled such that a surface of the moisture-controlled inkjet recording medium that is curved inwards faces the conveyance path for conveying the inkjet recording medium; conveying the fed inkjet recording medium while adhering the inkjet recording medium by suction onto the conveyance path; and forming an image by applying ink by an inkjet method on the inkjet recording medium adhered by suction to the conveyance path.
摘要翻译：图像形成方法包括：对具有300秒以上的透气度的喷墨记录介质的一个表面进行湿度控制; 在湿度控制喷墨记录介质卷曲的状态下将湿度控制喷墨记录介质供给到输送路径上，使得向内弯曲的水分控制喷墨记录介质的表面面向用于输送喷墨记录的输送路径中; 在将所述喷墨记录介质通过吸附粘附到所述输送路径上的同时输送所述进给的喷墨记录介质; 以及通过喷墨法将油墨通过吸附粘附在所述输送路径上的喷墨记录介质上形成图像。

17. 发明授权

US08162430B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08162430B2
公开(公告)日：2012-04-24
申请号：US12585931
申请日：2009-09-29
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J29/38 , B41J2/01
CPC分类号： B41J11/0085 , B41J29/377
摘要： An image forming apparatus including a formation unit that forms an image on a first surface of a recording medium; a suction conveyance unit that conveys the recording medium to the formation unit while suctioning the recording medium onto a guide surface; a switchback conveyance unit that inverts the recording medium on whose first surface an image has been formed to allow a second surface of the recording medium to be used as an image formation surface, and conveys the recording medium to the suction conveyance unit; and a conditioning unit that conditions the first surface of the recording medium, wherein the conditioning unit controls a rate of moisture absorption of a surface of the recording medium and causes the recording medium that is fed to the suction conveyance unit via the switchback conveyance unit to bend such that the center portion thereof separates from the guide surface.
摘要翻译：一种图像形成装置，包括在记录介质的第一表面上形成图像的形成单元; 抽吸传送单元，其将记录介质在将记录介质吸入引导表面的同时将记录介质传送到形成单元; 转向传送单元，使其第一表面上已经形成图像的记录介质反转以允许记录介质的第二表面用作图像形成表面，并将记录介质传送到抽吸传送单元; 以及调节单元，其调节记录介质的第一表面，其中所述调节单元控制所述记录介质的表面的吸湿率，并且使经由所述转回传送单元供给到所述吸引传送单元的记录介质弯曲使得其中心部分与引导表面分离。

18. 发明授权

US08033658B2 Liquid ejection apparatus and liquid restoration method 有权
标题翻译：液体喷射装置和液体恢复方法
公开(公告)号：US08033658B2
公开(公告)日：2011-10-11
申请号：US11706195
申请日：2007-02-15
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J2/19
CPC分类号： B41J2/19 , B41J2/17509
摘要： The liquid ejection apparatus includes: a liquid ejection device which ejects liquid; a liquid supply device which supplies the liquid to the liquid ejection device; a saturated dissolved gas amount determination device which determines a saturated dissolved gas amount of the liquid in the liquid ejection device; a dissolved gas amount determination device which determines a dissolved gas amount of the liquid in the liquid ejection device; a liquid restoration device which carries out a liquid restoration processing to reduce the dissolved gas amount of the liquid inside the liquid ejection device; and a liquid restoration control device which controls whether or not the liquid restoration device carries out the liquid restoration processing, according to a differential between the saturated dissolved gas amount determined by the saturated dissolved gas amount determination device and the dissolved gas amount determined by the dissolved gas amount determination device.
摘要翻译：液体喷射装置包括：喷射液体的液体喷射装置; 液体供应装置，其将液体供应到液体喷射装置; 饱和溶解气体量确定装置，其确定液体喷射装置中的液体的饱和溶解气体量; 溶解气体量确定装置，其确定液体喷射装置中的液体的溶解气体量; 液体恢复装置，其执行液体恢复处理以减少液体喷射装置内的液体的溶解气体量; 以及液体恢复控制装置，其根据由饱和溶解气体量判定装置求出的饱和溶解气体量与由溶解的溶解气体量确定的溶解气体量之间的差异，控制液体恢复装置是否进行液体恢复处理气量测定装置。

19. 发明授权

US08002383B2 Liquid ejection apparatus and image forming apparatus 失效
标题翻译：液体喷射装置和图像形成装置
公开(公告)号：US08002383B2
公开(公告)日：2011-08-23
申请号：US12490134
申请日：2009-06-23
申请人： Yasuhiko Kachi , Tsutomu Takatsuka
发明人： Yasuhiko Kachi , Tsutomu Takatsuka
IPC分类号： B41J2/165
CPC分类号： B41J2/16585 , B41J2/16541 , B41J2/16544 , B41J2/16579 , B41J2/2146
摘要： The liquid ejection apparatus comprises: a liquid ejection head having an ejection port surface on which ejection ports for ejecting liquid are formed; a wiping device having a blade member which wipes and cleans the ejection port surface; a sliding device which causes the blade member to slide relatively with respect to the ejection port surface; a state identification device which identifies at least one state, of a state of the ejection ports, a state of the ejection port surface, and an operational state of the blade member when sliding over the ejection port surface; and a cleaning capability modification device which modifies a cleaning capability of the wiping device in accordance with a determination result of the state identification device.
摘要翻译：液体喷射装置包括：具有喷射口表面的液体喷射头，喷射口用于喷射液体; 具有擦拭并清洁喷射口表面的刮板构件的擦拭装置; 滑动装置，其使所述叶片构件相对于所述喷射口表面相对滑动; 状态识别装置，其识别喷射口的状态，喷射口表面的状态中的至少一种状态，以及当在喷射口表面上滑动时叶片构件的操作状态; 以及清洁能力修改装置，其根据状态识别装置的确定结果修改擦拭装置的清洁能力。

20. 发明授权

US07984980B2 Ink cartridge and inkjet recording apparatus 有权
标题翻译：墨盒和喷墨记录装置
公开(公告)号：US07984980B2
公开(公告)日：2011-07-26
申请号：US11905266
申请日：2007-09-28
申请人： Yasuhiko Kachi
发明人： Yasuhiko Kachi
IPC分类号： B41J2/175 , B41J2/195
CPC分类号： B41J2/17566 , B41J2/17509 , B41J2002/17516 , B41J2002/17573
摘要： The ink cartridge has: a cartridge container having a flat box shape; an ink bag that is made of a plastic material or an elastic body, accommodates ink, is disposed in the cartridge container, and has an ink supply port via which the ink is extracted from the ink bag, wherein: the cartridge container has an air connection port by which an interior of the cartridge container in which the ink bag disposed is able to connect to an atmospheric air; the ink bag has a flat shape matching the flat box shape of the cartridge container; the ink bag is provided with a negative pressure generating device which applies impelling force to the ink bag in a direction of expanding a volume of the ink bag to generate a negative pressure inside the ink bag; and the impelling force applied to generate the negative pressure inside the ink bag by the negative pressure generating device, becomes less in a continuous or a stepwise fashion, as a distance from the ink supply port of the ink bag increases.
摘要翻译：墨盒具有：具有扁平盒形状的墨盒容器; 由墨盒容纳有由塑料材料或弹性体构成的油墨袋，并且具有供墨口，油墨从油墨袋中抽出，其中：墨盒容器具有空气连接端口，通过该连接端口，所述墨盒容器的内部能够与所述大气连接; 墨盒具有与墨盒容器的平盒形状匹配的平坦形状; 油墨袋设置有负压产生装置，该负压产生装置沿着使墨袋的体积膨胀的方向向墨袋施加推进力，以在墨袋内产生负压; 并且随着距离墨袋的供墨口的距离增加，施加以通过负压产生装置产生负压的推进力以连续或逐步的方式变小。

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