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1. 发明授权

US07712890B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07712890B2
公开(公告)日：2010-05-11
申请号：US11806649
申请日：2007-06-01
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： The image forming apparatus includes: an intermediate transfer body; a first liquid application device which applies a first liquid containing an aggregating agent on the intermediate transfer body; a second liquid application device which applies a second liquid containing a solvent-insoluble material on the intermediate transfer body, the solvent-insoluble material being induced to form an aggregate by the aggregating agent to form an image on the intermediate transfer body; and a transfer device which transfers the image formed on the intermediate transfer body to a recording medium, wherein conditions of γt>γ2>γ1 and γg>γ2>γ1 are satisfied, where γt is a surface energy of the intermediate transfer body, γ1 is a surface energy of the first liquid, γ2 is a surface energy of the second liquid, and γg is a surface energy of the aggregate of the solvent-insoluble material.
摘要翻译：图像形成装置包括：中间转印体; 第一液体施加装置，其将含有凝集剂的第一液体施加到所述中间转印体上; 第二液体施加装置，其将含有溶剂不溶性材料的第二液体施加到中间转印体上，所述溶剂不溶性材料被所述聚集剂诱导以形成聚集体，以在所述中间转印体上形成图像; 以及转印装置，其将形成在中间转印体上的图像转印到记录介质上，其中满足γt>γ2>γ1和γg>γ2>γ1的条件，其中γt是中间转印体的表面能，γ1是第一液体的表面能γ2是第二液体的表面能，γg是溶剂不溶性物质的聚集体的表面能。

2. 发明申请

US20080079769A1 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20080079769A1
公开(公告)日：2008-04-03
申请号：US11905119
申请日：2007-09-27
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/015 , B41J2/17
CPC分类号： B41J2/0057
摘要： An image forming apparatus includes: a conveyance device which conveys an ejection receiving medium; and an ejection head which ejects and deposits droplets of liquid on the ejection receiving medium conveyed by the conveyance device, the deposited droplets of the liquid constituting an image on the ejection receiving medium, wherein the following conditions are satisfied: γS≧γL; and d≧√{square root over (2)}×l, where γS is a surface energy of the ejection receiving medium, γL is a surface energy of the liquid, d is a diameter of each of the droplets of the liquid deposited on the ejection receiving medium, and l is a maximum of a resolution pitch of the image.
摘要翻译：图像形成装置包括：输送装置，其输送喷射接收介质; 以及喷射头，其在由输送装置输送的喷射接收介质上喷射和沉积液滴，所述液滴在构成喷射接收介质上的图像的液滴中，其中满足以下条件：公式描述=“在线公式”end =“lead”？> gamma = gammaL 和<？in-line-formula description =“In-line Formulas”end =“tail”？> <？in-line-formula description =“In-line Formulas”end =“lead”？> d> =√{ 平方根（2x1，<？in-line-formula description =“In-line Formulas”end =“tail”？>其中γS是喷射接收介质的表面能， L> L是液体的表面能，d是沉积在喷射接收介质上的液体的每个液滴的直径，l是图像的分辨率间距的最大值。

3. 发明申请

US20070222832A1 Ink tank assembly for inkjet system, and image forming apparatus 审中-公开
标题翻译：用于喷墨系统的墨盒组件和图像形成装置
公开(公告)号：US20070222832A1
公开(公告)日：2007-09-27
申请号：US11723905
申请日：2007-03-22
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/175
CPC分类号： B41J2/17509 , B41J2/175 , B41J2/17513
摘要： The ink tank assembly for an inkjet system includes: a tank which contains an ink; and an air/liquid separating member which is arranged in the tank. The ink has a surface tension higher than a surface free energy of the air/liquid separating member. The ink is a dispersion including a liquid and suspended particles of an insoluble material which is insoluble to the liquid. The insoluble material has a frequency of particles having diameters not smaller than 150 nm, of not more than 2% by volume in the insoluble material.
摘要翻译：用于喷墨系统的墨盒组件包括：容纳油墨的罐; 以及布置在所述罐中的空气/液体分离构件。油墨的表面张力高于空气/液体分离部件的表面自由能。油墨是包含液体的分散体和不溶于液体的不溶性物质的悬浮颗粒。不溶物质在不溶物中具有不小于150nm，粒径不大于2体积％的颗粒的频率。

4. 发明申请

US20080055374A1 Inkjet recording apparatus 审中-公开
标题翻译：喷墨记录装置
公开(公告)号：US20080055374A1
公开(公告)日：2008-03-06
申请号：US11896253
申请日：2007-08-30
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/175
CPC分类号： B41J2/17509 , C09D11/322
摘要： The inkjet recording apparatus has: an ink liquid container which stores ink containing a solvent-insoluble material dispersed in a solvent; an ink supply channel which is connected to the ink liquid container; and a pair of electrodes which is provided in the ink liquid container and/or the ink supply channel, and between which a voltage is applied so that a remaining amount of the ink in the ink liquid container and/or the ink supply channel is evaluated, wherein ratio of particles having a particle size equal to or greater than 100 nm in the ink is 5 volume percent or less.
摘要翻译：喷墨记录装置具有：油墨容器，其储存含有分散在溶剂中的溶剂不溶性材料的油墨; 连接到墨液容器的供墨通道; 以及设置在墨水容器和/或供墨通道中的一对电极，并且在其间施加电压使得墨液容器和/或供墨通道中的墨水的剩余量被评估其中，墨水中粒径等于或大于100nm的颗粒的比率为5体积％以下。

5. 发明申请

US20080043082A1 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20080043082A1
公开(公告)日：2008-02-21
申请号：US11806649
申请日：2007-06-01
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： The image forming apparatus includes: an intermediate transfer body; a first liquid application device which applies a first liquid containing an aggregating agent on the intermediate transfer body; a second liquid application device which applies a second liquid containing a solvent-insoluble material on the intermediate transfer body, the solvent-insoluble material being induced to form an aggregate by the aggregating agent to form an image on the intermediate transfer body; and a transfer device which transfers the image formed on the intermediate transfer body to a recording medium, wherein conditions of γt>γ2>γ1 and γg>γ2>γ1 are satisfied, where γt is a surface energy of the intermediate transfer body, γ1 is a surface energy of the first liquid, γ2 is a surface energy of the second liquid, and γg is a surface energy of the aggregate of the solvent-insoluble material.
摘要翻译：图像形成装置包括：中间转印体; 第一液体施加装置，其将含有凝集剂的第一液体施加到所述中间转印体上; 第二液体施加装置，其将含有溶剂不溶性材料的第二液体施加到中间转印体上，所述溶剂不溶性材料被所述聚集剂诱导以形成聚集体，以在所述中间转印体上形成图像; 以及转印装置，其将形成在中间转印体上的图像转印到记录介质上，其中满足条件为伽马伽马伽马伽马伽马伽马伽马伽玛伽马伽马伽马伽马第一液体的表面能，γ2是第二液体的表面能，并且gammag是溶剂不溶性材料的聚集体的表面能。

6. 发明授权

US07883201B2 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US07883201B2
公开(公告)日：2011-02-08
申请号：US11905119
申请日：2007-09-27
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： An image forming apparatus includes: a conveyance device which conveys an ejection receiving medium; and an ejection head which ejects and deposits droplets of liquid on the ejection receiving medium conveyed by the conveyance device, the deposited droplets of the liquid constituting an image on the ejection receiving medium, wherein the following conditions are satisfied: γS≧γL; and d≧√{square root over (2)}×l, where γS is a surface energy of the ejection receiving medium, γL is a surface energy of the liquid, d is a diameter of each of the droplets of the liquid deposited on the ejection receiving medium, and l is a maximum of a resolution pitch of the image.
摘要翻译：图像形成装置包括：输送装置，其输送喷射接收介质; 以及喷射头，其在由输送装置输送的喷射接收介质上喷射并沉积液滴，在喷射接收介质上形成图像的液体的沉积液滴，其中满足以下条件：γS≥γL; 和d≥√{（2）}×1的平方根，其中γS是喷射接收介质的表面能，γL是液体的表面能，d是沉积在液体上的液体的每个液滴的直径喷射接收介质，l是图像的分辨率间距的最大值。

7. 发明申请

US20120068079A1 RADIATION IMAGING APPARATUS AND STEREOSCOPIC IMAGE DISPLAY METHOD 审中-公开
标题翻译：放射成像装置和立体图像显示方法
公开(公告)号：US20120068079A1
公开(公告)日：2012-03-22
申请号：US13239009
申请日：2011-09-21
申请人： Toshitaka AGANO , Takao Kuwabara , Yasuko Yahiro , Yasunori Ohta , Akira Hasegawa
发明人： Toshitaka AGANO , Takao Kuwabara , Yasuko Yahiro , Yasunori Ohta , Akira Hasegawa
IPC分类号： G01T1/16
CPC分类号： G01V5/0058
摘要： A high quality stereo image is displayed by a radiation imaging apparatus that obtains an image for two dimensional observation and two images for stereo display while using a grid. An input section 7 receives input of a user's dominant eye. Radiation image data obtained by imaging with an imaging angle of 0° is employed for an image for the dominant eye during stereo image display, and radiation image data corresponding to the eye opposite the user's dominant eye, from between radiation image data obtained by imaging with an imaging angle of +4° or +4°, are employed for an image for the other eye, to display a stereo image of a breast on a monitor 9.
摘要翻译：通过在使用网格时获得用于二维观察的图像和用于立体显示的两个图像的放射线成像装置显示高质量立体图像。输入部分7接收用户主导眼睛的输入。对于立体图像显示期间的主要眼睛的图像和与用户主导眼相反的眼睛的放射线图像数据，从通过成像获得的放射线图像数据与用对于另一只眼睛的图像采用+ 4°或+ 4°的成像角度，在监视器9上显示乳房的立体图像。

8. 发明授权

US08123329B2 Inkjet recording apparatus and method 有权
标题翻译：喷墨记录装置及方法
公开(公告)号：US08123329B2
公开(公告)日：2012-02-28
申请号：US12057225
申请日：2008-03-27
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/015
CPC分类号： B41J2/2114 , B41J2/14233 , B41J2/16535 , B41J2/16552 , B41J2002/14241
摘要： The inkjet recording apparatus includes: a liquid set which includes a plurality of first liquids and a second liquid, the first liquids each containing solvent-insoluble materials, the second liquid causing the solvent-insoluble materials to form aggregate; a liquid ejection device which ejects the first liquids and the second liquid from different ejection ports; and a cleaning liquid supply device which supplies a cleaning liquid causing the aggregate of the solvent-insoluble materials to redispersed. The liquid set satisfies Dmax/Drain≦2.6, where Dmax is a maximum of average particle sizes of the solvent-insoluble materials in the first liquids, and Dmin is a minimum of the average particle sizes of the solvent-insoluble materials in the first liquids.
摘要翻译：喷墨记录装置包括：液体组，其包括多个第一液体和第二液体，所述第一液体各自含有溶剂不溶物质，所述第二液体引起所述溶剂不溶性物质形成聚集体; 液体喷射装置，其从不同的喷射口喷射第一液体和第二液体; 以及清洗液供给装置，其供给使所述溶剂不溶性物质的聚集体再分散的清洗液。液体组满足Dmax / Drain＆nlE; 2.6，其中Dmax是第一液体中溶剂不溶物质的平均粒径的最大值，Dmin是第一液体中溶剂不溶物质的平均粒度的最小值。

9. 发明申请

US20090085960A1 IMAGE FORMING METHOD AND INKJET RECORDING APPARATUS 审中-公开
标题翻译：图像形成方法和喷墨记录装置
公开(公告)号：US20090085960A1
公开(公告)日：2009-04-02
申请号：US12238277
申请日：2008-09-25
申请人： Yasuko YAHIRO , Naoki Kusunoki
发明人： Yasuko YAHIRO , Naoki Kusunoki
IPC分类号： B41J2/015
CPC分类号： B41J2/2114 , B41J2/16526 , B41J2002/012 , B41M5/0017 , B41M5/0256
摘要： An image forming method of forming an image on an image forming body includes the steps of: applying a first treatment liquid onto the image forming body, the first treatment liquid having a first pH that is lower than an aggregation pH of the ink liquid; after the step of applying the first treatment liquid, depositing droplets of the ink liquid onto the image forming body on which the first treatment liquid has been applied, the droplets of the ink liquid being deposited according to the image data; after the step of depositing the droplets of the ink liquid, applying a second treatment liquid onto the image forming body on which the droplets of the ink liquid have been deposited, the second treatment liquid having a second pH that is lower than the aggregation pH of the ink liquid and lower than the first pH of the first treatment liquid; and after the step of applying the second treatment liquid, removing solvent derived from the ink liquid on the image forming body.
摘要翻译：在图像形成体上形成图像的图像形成方法包括以下步骤：将第一处理液体施加到图像形成体上，所述第一处理液体具有低于墨液的聚集pH的第一pH; 在施加第一处理液体的步骤之后，将油墨液滴沉积到已经施加有第一处理液体的图像形成体上，根据图像数据沉积墨液滴; 在沉积墨水液滴的步骤之后，将第二处理液体施加到其上沉积有墨液滴的图像形成体上，第二处理液的第二pH低于聚合pH 墨液低于第一处理液的第一pH值; 并且在施加第二处理液的步骤之后，将从油墨液体得到的溶剂除去在图像形成体上。

10. 发明申请

US20070229639A1 Image forming apparatus and image forming method 有权
标题翻译：图像形成装置及图像形成方法
公开(公告)号：US20070229639A1
公开(公告)日：2007-10-04
申请号：US11730129
申请日：2007-03-29
申请人： Yasuko Yahiro
发明人： Yasuko Yahiro
IPC分类号： B41J2/01
CPC分类号： B41J2/0057
摘要： An image forming apparatus forms an image on a recording medium by transferring an image formed on an intermediate transfer body to the recording medium. The image forming apparatus includes: a first liquid deposition device which performs deposition of a first liquid onto the intermediate transfer body, the first liquid containing solvent-insoluble material; a second liquid deposition device which performs deposition of a second liquid onto the intermediate transfer body before the deposition of the first liquid, the second liquid having a function of causing the solvent-insoluble material to aggregate; and a deposition control device which controls the deposition in such a manner that a minimum thickness of a layer of the second liquid formed on the intermediate transfer body at the deposition of the first liquid is not smaller than 1 μm, and a volume of the deposition of the second liquid per unit surface area is not smaller than a volume of the deposition of the first liquid per unit surface area.
摘要翻译：图像形成装置通过将形成在中间转印体上的图像转印到记录介质上而在记录介质上形成图像。图像形成装置包括：第一液体沉积装置，其执行第一液体沉积到中间转印体上，第一液体含有溶剂不溶性材料; 第二液体沉积装置，其在第一液体沉积之前进行第二液体的沉积，所述第二液体具有使溶剂不溶性物质聚集的功能; 以及沉积控制装置，其以这样的方式控制沉积，使得在沉积第一液体时在中间转印体上形成的第二液体的最小厚度不小于1μm，并且沉积物的体积每单位表面积的第二液体的体积不小于每单位表面积的第一液体的沉积量。

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