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    • 74. 发明申请
    • PRINTING APPARATUS
    • 打印设备
    • US20140078205A1
    • 2014-03-20
    • US13852529
    • 2013-03-28
    • Akihiro HAYASHI
    • Akihiro HAYASHI
    • B41J13/00
    • B41J13/0009B41J11/003B41J11/009
    • A printing apparatus includes: a data receiver; a printing device; a tray; and a controller. The controller identifies, based on the received print data, a sheet size of a sheet to be used for printing and detects a sheet size of a sheet placed on the tray. A storage device stores an identified type associated with the identified sheet size and a detected type associated with the detected sheet size. When the identified type and the detected type are identical, the controller reduces or enlarges a size of an image based on the received print data, on the basis of the detected sheet size, and controls the printing device to conduct printing of the image. When the identified type and the detected type are different, the controller restricts conduct of the printing.
    • 一种打印设备包括:数据接收器; 印刷装置; 一个托盘; 和控制器。 控制器基于接收到的打印数据识别要用于打印的纸张的纸张尺寸并检测放置在纸盘上的纸张的纸张尺寸。 存储设备存储与所识别的纸张尺寸相关联的识别类型和与检测到的纸张尺寸相关联的检测类型。 当所识别的类型和检测到的类型相同时,控制器基于所检测的纸张尺寸,基于接收的打印数据来减小或放大图像的尺寸,并且控制打印装置进行图像的打印。 当识别的类型和检测到的类型不同时,控制器限制打印的行为。
    • 76. 发明授权
    • Fixing device and image forming apparatus having the same
    • 固定装置及其成像装置
    • US08615179B2
    • 2013-12-24
    • US12698383
    • 2010-02-02
    • Atsushi YamaguchiSeiichi KirikuboAkihiro HayashiYutaka YamamotoNaoto Sugaya
    • Atsushi YamaguchiSeiichi KirikuboAkihiro HayashiYutaka YamamotoNaoto Sugaya
    • G03G15/20
    • G03G15/2039
    • While a recording sheet is passing through a fixing nip formed between a heating roller 41 having a heating layer and a pressing roller 42 pressed against the roller 41, a coil 43 is exited by high-frequency power from a power source and causes the layer to generate heat. An unfixed image on the recording sheet is fixed by the heat. The power source detects a zero cross timing of a rectified alternating current, detects an instantaneous value at a point a predetermined period after the zero cross timing, calculates an effective power of the alternating current based on the instantaneous value, and controls the output power to be a desired value determined based on the effective power and the surface temperature of the roller 41. Thus power input to the power source can be quickly detected and power output to the coil can be quickly and stably controlled.
    • 当记录片材通过形成在具有加热层的加热辊41和压靠在辊41上的加压辊42之间的定影辊隙时,线圈43通过来自电源的高频电力而退出, 发热。 记录纸上的未固定图像由热量固定。 电源检测整流交流电的零交叉定时,在零交叉定时之后的预定时间段检测瞬时值,基于瞬时值计算交流电的有效功率,并将输出功率控制为 是基于辊41的有效功率和表面温度确定的期望值。因此,可以快速检测到电源的输入功率,并且能够快速且稳定地控制对线圈的功率输出。
    • 79. 发明授权
    • Ophthalmic apparatus
    • 眼科仪器
    • US07771050B2
    • 2010-08-10
    • US12225736
    • 2007-04-02
    • Naoto HondaShigekazu TakadaKazuhiro YoshimuraNaoki IsogaiAkihiro Hayashi
    • Naoto HondaShigekazu TakadaKazuhiro YoshimuraNaoki IsogaiAkihiro Hayashi
    • A61B3/14A61B3/10A61B3/00
    • A61B3/107A61B3/103A61B3/165
    • To provide an ophthalmic apparatus capable of performing efficient measurement of a plurality of eye characteristics of an examinee's eye, which comprises a first measurement unit comprising a first measurement system for performing measurement of a first characteristic of the eye, a second measurement unit comprising a second measurement system for performing measurement of a second characteristic of the eye, a measurement unit in which the measurement units are placed such that heights of first and second measurement axes of the respective systems are different from each other, a movement mechanism unit moving the measurement unit in a vertical direction, and a control unit controlling the mechanism unit such that the height of the first measurement axis at the time of first measurement by the first measurement unit becomes almost the same as that of the second measurement axis at the time of second measurement by the second measurement unit.
    • 提供一种能够对被检眼的多个眼睛特性进行有效测量的眼科装置,其包括:第一测量单元,包括用于进行眼睛的第一特征的测量的第一测量系统;第二测量单元,包括第二测量单元, 用于进行眼睛的第二特征的测量的测量系统;测量单元,其中测量单元被放置成使得各个系统的第一和第二测量轴的高度彼此不同;移动机构单元,使测量单元移动 以及控制单元,其控制机构单元,使得第一测量单元在第一测量时的第一测量轴的高度在第二测量时变得与第二测量轴的高度几乎相同 由第二测量单元。
    • 80. 发明申请
    • IMAGE PROCESSING DEVICE
    • 图像处理装置
    • US20090257094A1
    • 2009-10-15
    • US12419720
    • 2009-04-07
    • Akihiro HAYASHI
    • Akihiro HAYASHI
    • G06K15/00
    • G06K15/02G06K15/1826
    • An image processing device includes an additional image formation unit configured to form an additional image having a first predetermined density. At least a part of the additional image is overlaid with a main image having a second predetermined density, the main image being formed on an image formation medium, a boundary image formation unit configured to form a boundary image which is formed in an area defined in the vicinity of an overlaid area where the additional image is overlaid with the main image. A density of the boundary image is lower than both the first predetermined density and the second predetermined density, and a synthesized image formation unit configured to synthesize the main image, additional image and the boundary image to form a synthesized image.
    • 图像处理装置包括被配置为形成具有第一预定密度的附加图像的附加图像形成单元。 附加图像的至少一部分被覆盖有具有第二预定浓度的主图像,主图像形成在图像形成介质上,边界图像形成单元被配置为形成边界图像,该边界图像形成在 附加图像与主图像重叠的重叠区域附近。 边界图像的浓度低于第一预定浓度和第二预定浓度,合成图像形成单元被配置为合成主图像,附加图像和边界图像,以形成合成图像。