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    • 3. 发明申请
    • Light-source apparatus and image display apparatus
    • 光源装置和图像显示装置
    • US20060175623A1
    • 2006-08-10
    • US11290112
    • 2005-11-30
    • Yoichi Kimura
    • Yoichi Kimura
    • H01L33/00
    • G03B21/16
    • The present invention provides an image display apparatus including a light-source apparatus and a light-source apparatus in which a plurality of light-emitting devices are uniformly cooled to prevent any variation in brightness. The light-source apparatus includes a plurality of light-emitting devices for emitting illumination light, a holding member for holding the plurality of light-emitting devices, and a duct disposed adjacent to the holding member and in which a plurality of refrigerant channels through which refrigerant flows are formed. The holding member includes at least one thermal conductor which form a common channel wall of the plurality of refrigerant channels in the duct.
    • 本发明提供了一种图像显示装置,其包括光源装置和光源装置,其中多个发光装置被均匀地冷却以防止任何亮度变化。 光源装置包括多个用于发射照明光的发光装置,用于保持多个发光装置的保持构件和与保持构件相邻设置的管道,并且多个制冷剂通道 形成制冷剂流。 保持构件包括形成管道中的多个制冷剂通道的公共通道壁的至少一个热导体。
    • 4. 发明授权
    • Image forming apparatus with test pattern for image control
    • 具有图像控制测试图形的图像形成装置
    • US06804479B2
    • 2004-10-12
    • US10348982
    • 2003-01-23
    • Yoichi Kimura
    • Yoichi Kimura
    • G03G1500
    • G03G15/5058G03G15/0131G03G15/161G03G2215/00059G03G2215/00063G03G2221/0005
    • An image forming apparatus includes an electrostatic latent image forming unit for forming an electrostatic latent image on the surface of an image carrier, a developing unit for developing the electrostatic latent image with toner, a transferring unit for transferring a toner image on the image carrier onto a transfer medium in a transfer area, a test pattern forming unit for forming a test pattern, which is made of toner and used for image control, on the transfer medium, and a control unit for detecting the test pattern and executing image control. The transferring unit transfers the test pattern on the transfer medium, which has been subjected to detection, onto the image carrier, and the developing unit recovers the test pattern having been transferred onto the image carrier.
    • 图像形成装置包括用于在图像载体的表面上形成静电潜像的静电潜像形成单元,用调色剂显影静电潜像的显影单元,用于将图像载体上的调色剂图像转印到 转印区域中的转印介质,用于形成由调色剂构成并用于图像控制的测试图案的测试图案形成单元,以及用于检测测试图案和执行图像控制的控制单元。 转印单元将经过检测的转印介质上的测试图案转印到图像载体上,并且显影单元恢复已经转印到图像载体上的测试图案。