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    • 7. 发明授权
    • Image reading apparatus and method of determining gain value and offset value for image reading apparatus
    • 用于图像读取装置的图像读取装置和确定增益值和偏移值的方法
    • US06967605B2
    • 2005-11-22
    • US10901330
    • 2004-07-29
    • Hideya FujiharaHikaru Ootsuka
    • Hideya FujiharaHikaru Ootsuka
    • H03M1/10H03M1/12H04N1/407H03M1/00
    • H04N1/4076H03M1/1028H03M1/12
    • An image reading apparatus includes a light source for irradiating an original; a photoelectric converter for converting light reflected from the original to an analog signal; an A/D converter for converting the analog signal corresponding to each pixel from the photoelectric converter to the digital signal; and an adjusting device connected between the photoelectric converter and the A/D converter for performing an offset processing and a gain processing of the analog signal from the photoelectric converter. A memory stores a relational formula representing a correlation between an offset value for the offset processing and a gain value for the gain processing. An offset value calculating device obtains an offset value corresponding to a gain value used in the gain processing of the analog signal by using the gain value and the relational formula stored in the memory.
    • 图像读取装置包括用于照射原稿的光源; 用于将从原件反射的光转换为模拟信号的光电转换器; A / D转换器,用于将对应于每个像素的模拟信号从光电转换器转换成数字信号; 以及连接在光电转换器和A / D转换器之间的调节装置,用于执行来自光电转换器的模拟信号的偏移处理和增益处理。 存储器存储表示偏移处理的偏移值和增益处理的增益值之间的相关性的关系式。 偏移值计算装置通过使用存储在存储器中的增益值和关系式获得与模拟信号的增益处理中使用的增益值相对应的偏移值。
    • 8. 发明授权
    • Bookmaking apparatus and image forming system using the same
    • 制作书本及其使用图像形成系统
    • US07962088B2
    • 2011-06-14
    • US11519074
    • 2006-09-12
    • Shinya SasamotoHideya Fujihara
    • Shinya SasamotoHideya Fujihara
    • B42C9/00B65H37/02
    • B42C9/0037
    • In a bookmaking apparatus, a sheet bundle applied with adhesive in the apparatus when conveyance trouble, i.e., a cover sheet paper jam, occurs, is not left in the apparatus. Furthermore, the apparatus does not leave a cover sheet in the apparatus to be soiled if adhesive from a heated sheet bundle drops. The apparatus includes a sheet holding device for holding a sheet bundle at a predetermined adhesive application position, an adhesive application device for applying adhesive to the sheet bundle at the adhesive application position, and a cover sheet conveyance device for conveying the cover sheet to a binding position arranged at a downstream side of the adhesive application position.
    • 在收纸装置中,在输送故障(即封盖纸卡纸)发生时,在装置中施加粘合剂的纸张束不会留在装置中。 此外,如果来自加热的薄片束的粘合剂下降,则该装置不会将设备中的覆盖片留在要弄脏的装置中。 该装置包括用于将片材束保持在预定的粘合剂施加位置的片材保持装置,用于在粘合剂施加位置向片材束施加粘合剂的粘合剂施加装置,以及用于将覆盖片材输送到绑定物的盖片输送装置 位置布置在粘合剂施加位置的下游侧。
    • 10. 发明申请
    • Bookmaking apparatus and image forming system using the same
    • 制作书本及其使用图像形成系统
    • US20070086877A1
    • 2007-04-19
    • US11519074
    • 2006-09-12
    • Shinya SasamotoHideya Fujihara
    • Shinya SasamotoHideya Fujihara
    • B42C9/00
    • B42C9/0037
    • In a bookmaking apparatus, a sheet bundle applied with adhesive in the apparatus when conveyance trouble, i.e., a cover sheet paper jam, occurs, is not left in the apparatus. Furthermore, the apparatus does not leave a cover sheet in the apparatus to be soiled if adhesive from a heated sheet bundle drops. The apparatus includes a sheet holding device for holding a sheet bundle at a predetermined adhesive application position, an adhesive application device for applying adhesive to the sheet bundle at the adhesive application position, and a cover sheet conveyance device for conveying the cover sheet to a binding position arranged at a downstream side of the adhesive application position.
    • 在收纸装置中,在输送故障(即封盖纸卡纸)发生时,在装置中施加粘合剂的纸张束不会留在装置中。 此外,如果来自加热的薄片束的粘合剂下降,则该装置不会将设备中的覆盖片留在要弄脏的装置中。 该装置包括用于将片材束保持在预定的粘合剂施加位置的片材保持装置,用于在粘合剂施加位置向片材束施加粘合剂的粘合剂施加装置,以及用于将覆盖片材输送到绑定物的盖片输送装置 位置布置在粘合剂施加位置的下游侧。