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    • 3. 发明授权
    • Projector
    • 投影机
    • US07309131B2
    • 2007-12-18
    • US11184377
    • 2005-07-18
    • Mitsuyasu Asada
    • Mitsuyasu Asada
    • G03B21/16
    • G03B21/20G03B21/16
    • When a front cover 12 in which an inner grille 13 is fitted is mounted to the body of the projector, a fin member 13b formed as one unit with the inner grille 13 is placed with very little clearance between itself and a partition 33 separating the region where a light source device 20 is provided from the region where an optical system 100 is provided. Therefore, hot air of a first fan can be prevented from passing between the partition 33 and the front cover 12 and entering the region where the optical system 100 is provided. As a result, it becomes possible to prevent the hot air from entering the above region and further entering the optical system 100 or entering the optical path of a projection lens 26 to cause a heat-wave effect, thus the projector is capable of suppressing a heat-wave effect.
    • 当安装有内格栅13的前盖12安装在投影仪的主体上时,与内格栅13形成为一个单元的翅片构件13b在其自身与隔离件33之间具有非常小的间隙 从设置有光学系统100的区域设置有光源装置20的区域。 因此,可以防止第一风扇的热风通过分隔件33和前盖12之间并进入设置有光学系统100的区域。 结果,可以防止热空气进入上述区域并进一步进入光学系统100或进入投影透镜26的光路以产生热波效应,因此投影仪能够抑制 热浪效应。
    • 4. 发明申请
    • Projector
    • 投影机
    • US20060290894A1
    • 2006-12-28
    • US11184377
    • 2005-07-18
    • Mitsuyasu Asada
    • Mitsuyasu Asada
    • G03B21/18
    • G03B21/20G03B21/16
    • When a front cover 12 in which an inner grille 13 is fitted is mounted to the body of the projector, a fin member 13b formed as one unit with the inner grille 13 is placed with very little clearance between itself and a partition 33 separating the region where a light source device 20 is provided from the region where an optical system 100 is provided. Therefore, hot air of a first fan can be prevented from passing between the partition 33 and the front cover 12 and entering the region where the optical system 100 is provided. As a result, it becomes possible to prevent the hot air from entering the above region and further entering the optical system 100 or entering the optical path of a projection lens 26 to cause a heat-wave effect, thus the projector is capable of suppressing a heat-wave effect.
    • 当安装有内格栅13的前盖12安装在投影仪的主体上时,与内格栅13形成为一个单元的翅片构件13b在其自身与分隔开的隔板33之间具有非常小的间隙 从设置有光学系统100的区域设置有光源装置20的区域。 因此,可以防止第一风扇的热风通过分隔件33和前盖12之间并进入设置有光学系统100的区域。 结果,可以防止热空气进入上述区域并进一步进入光学系统100或进入投影透镜26的光路以产生热波效应,因此投影仪能够抑制 热浪效应。
    • 6. 发明申请
    • Image generating apparatus
    • 图像生成装置
    • US20070052789A1
    • 2007-03-08
    • US11513215
    • 2006-08-31
    • Mitsuyasu Asada
    • Mitsuyasu Asada
    • B41J2/325
    • B41J2/32
    • An image generating apparatus applicable to a structure employing an ink sheet cartridge having an outwardly exposed ink sheet, capable of suppressing ejection of the ink sheet cartridge in printing and capable of suppressing reduction of printing quality is obtained. This image generating apparatus comprises an ink sheet cartridge, a chassis, a first stop member provided outside the chassis for engaging with the ink sheet cartridge and a second stop member provided inside the chassis for engaging with the ink sheet cartridge in printing.
    • 可以应用于采用具有外露的油墨纸的墨盒的结构的图像生成装置,其能够抑制打印中墨盒的喷射并且能够抑制打印质量的降低。 该图像生成装置包括墨纸盒,底座,设置在底盘外侧的与墨盒卡合的第一止挡构件,以及设置在底盘内部的用于与打印用墨盒卡合的第二止挡构件。