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    • 7. 发明申请
    • IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF
    • 图像处理装置及其控制方法
    • US20110090520A1
    • 2011-04-21
    • US12892685
    • 2010-09-28
    • Masanori YokoiKoji HaradaJunichi Hayashi
    • Masanori YokoiKoji HaradaJunichi Hayashi
    • H04N1/60
    • H04N1/6019
    • An image processing apparatus for generating a print image which can be easily visually recognizable under a particular light source, without using special ink, by utilizing a characteristic of a print medium. A color information holding unit holds first color information and second color information indicating different ink use amounts in a print unit per unit area on a print medium, and a color difference equal to or less than a predetermined value under ordinary light. In accordance with a value of a pixel of binary latent image data delivered from a latent image generator, a discrimination image data generator print-outputs one of the first color information and the second color information as print data with respect to the pixel.
    • 一种图像处理装置,用于通过利用打印介质的特性来生成可以在特定光源下容易地可视地识别而不使用特殊墨水的打印图像。 颜色信息保持单元在打印介质上的每单位面积的打印单元中保持表示不同的墨水使用量的第一颜色信息和第二颜色信息,以及在普通的光下等于或小于预定值的色差。 根据从潜像发生器传送的二进制潜像数据的像素的值,鉴别图像数据生成器将第一颜色信息和第二颜色信息之一作为相对于像素的打印数据打印输出。
    • 8. 发明申请
    • LIQUID EJECTING APPARATUS
    • 液体喷射装置
    • US20110090267A1
    • 2011-04-21
    • US12907875
    • 2010-10-19
    • Koji Harada
    • Koji Harada
    • B41J29/38
    • B41J2/175B41J2/16532B41J2/16552B41J2/1707B41J2/1721B41J2/17566B41J2/2114B41J2/2117B41J2002/17589
    • A liquid ejecting apparatus that ejects liquid from an ejecting nozzle provided in an ejecting head includes a first container that contains a first liquid and a second container that contains a second liquid. The liquid ejecting apparatus includes a channel that selectively communicates with either the first or second container to supply the liquid contained therein to the ejecting head, a switching unit that performs a switching operation of switching between a first communicating state in which the channel communicates with the first container and a second communicating state in which the channel communicates with the second container. In addition, if the remaining amount of the second liquid contained in the second container is less than a predetermined value, prohibits the switching unit from performing the switching operation of switching from the second communicating state to the first communicating state.
    • 从设置在喷射头中的喷射喷嘴喷射液体的液体喷射装置包括容纳第一液体的第一容器和包含第二液体的第二容器。 液体喷射装置包括:通道,其选择性地与第一或第二容器相通以将包含在其中的液体供应到喷射头;切换单元,执行切换操作,该切换操作在通道与第一通信状态 第一容器和第二连通状态,其中通道与第二容器连通。 此外,如果包含在第二容器中的第二液体的剩余量小于预定值,则禁止切换单元执行从第二通信状态切换到第一通信状态的切换操作。
    • 9. 发明授权
    • Liquid ejection apparatus
    • 液体喷射装置
    • US07810900B2
    • 2010-10-12
    • US11657478
    • 2007-01-25
    • Taisuke YamamotoKoji Harada
    • Taisuke YamamotoKoji Harada
    • B41J2/165
    • B41J2/16547
    • A printer including a recording head, a flushing box and a movement mechanism is disclosed. The recording head has a nozzle-forming surface in which nozzle openings are defined and ejects a liquid through the nozzle openings. The flushing box has an opening corresponding to the nozzle openings and is capable of receiving the liquid ejected from the nozzle opening as a waste liquid. The movement mechanism moves the flushing box between a receiving position at which the flushing box is capable of receiving the waste liquid and a non-receiving position at which the flushing box is incapable of receiving the waste liquid. The receiving position is a position at which the opening is closely opposed to the nozzle-forming surface, and the non-receiving position is spaced from the receiving position.
    • 公开了一种包括记录头,冲洗箱和移动机构的打印机。 记录头具有喷嘴形成表面,其中限定喷嘴开口并通过喷嘴开口喷出液体。 冲洗箱具有对应于喷嘴开口的开口,并且能够接收从喷嘴开口排出的液体作为废液。 移动机构使冲洗箱在冲洗箱能够接收废液的接收位置和冲洗箱不能接收废液的非接收位置之间移动。 接收位置是开口与喷嘴形成表面紧密相对的位置,非接收位置与接收位置隔开。