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31. 发明授权

US07720399B2 Image forming apparatus controlling transfer output in accordance with variation of environment conditions 有权
标题翻译：图像形成装置根据环境条件的变化控制传送输出
公开(公告)号：US07720399B2
公开(公告)日：2010-05-18
申请号：US11984967
申请日：2007-11-26
申请人： Yoshihiko Takahashi
发明人： Yoshihiko Takahashi
IPC分类号： G03G15/00 , G03G15/16
CPC分类号： G03G15/1675 , G03G2215/00738 , G03G2215/00772
摘要： An image forming apparatus includes an image bearing body that bears a developer image, a transfer member for transferring the developer image to a recording medium, a storing section in which a stored temperature value and a stored electric resistance value of the transfer member are stored, a temperature detecting section that detects a temperature of the transfer member, a calculating section that calculates a temperature variation value, a comparing-and-determining section that determines whether the temperature variation value is less than a temperature variation threshold, an output control section that determines a transfer output based on the stored electric resistance value stored in the storing section in the case where the temperature variation value is less than the temperature variation threshold, and an output applying section that applies the transfer output to the transfer member.
摘要翻译：图像形成装置包括承载显影剂图像的图像承载体，用于将显影剂图像转印到记录介质的转印部件，存储转印部件的存储的温度值和存储的电阻值的存储部，检测转印部件的温度的温度检测部，计算温度变化值的计算部，判定温度变化值是否小于温度变化阈值的比较判定部;输出控制部，在温度变化值小于温度变化阈值的情况下，基于存储在存储部中的存储的电阻值，确定传送输出;以及输出施加部，其将传送输出应用于传送部件。

32. 发明授权

US4849955A Moving device for an optical recording system in a high density spiral track-forming apparatus 失效
标题翻译：用于高密度螺旋轨道形成装置中的光学记录系统的移动装置
公开(公告)号：US4849955A
公开(公告)日：1989-07-18
申请号：US164502
申请日：1988-03-04
申请人： Yoshihiko Takahashi
发明人： Yoshihiko Takahashi
IPC分类号： G11B21/04 , G11B7/085 , G11B21/10
CPC分类号： G11B7/261 , G11B7/08505 , G11B7/08582
摘要： A high density spiral track forming apparatus according to the present invention includes a linear motion mechanism for moving an optical recording system in a radial direction of a disk-shaped substrate, and a length measurement machine for detecting the distance travelled by the optical recording system in the radial direction of the substrate disk. The apparatus further includes a velocity computing device for detecting the travel velocity of the optical recording system according to the detected result of the length measurement instrument, and a velocity control device which detects the difference between the travel velocity of the optical recording system which is detected by the velocity computing device and a predetermined velocity, and controls the linear motion mechanism so as to eliminate that difference.
摘要翻译：根据本发明的高密度螺旋形轨迹形成装置包括用于沿光盘记录系统沿盘形基片的径向移动的直线运动机构，以及用于检测由光学记录系统行进的距离的长度测量机基板盘的径向。该装置还包括：速度计算装置，用于根据长度测量仪器的检测结果检测光学记录系统的行进速度;以及速度控制装置，其检测检测到的光学记录系统的行进速度之间的差异通过速度计算装置和预定速度，并且控制线性运动机构以消除该差异。

33. 发明授权

US4825432A Frictionless moving device for an optical recording system in a high density spiral track-forming apparatus capable of resisting disturbing forces 失效
标题翻译：一种能够抵抗扰动力的高密度螺旋轨道形成装置中的光学记录系统的无摩擦移动装置
公开(公告)号：US4825432A
公开(公告)日：1989-04-25
申请号：US164471
申请日：1988-03-04
申请人： Yoshihiko Takahashi
发明人： Yoshihiko Takahashi
IPC分类号： G11B21/04 , G11B7/085 , G11B21/10 , G11B21/16
CPC分类号： G11B7/261 , G11B7/08505 , G11B7/08582
摘要： A high density spiral track forming apparatus according to the present invention a linear motion mechanism for moving an optical recording system in a radial direction of a disk-shaped substrate, and a length measurement machine for detecting the distance travelled by the optical recording system in the radial direction of the substrate disk. The apparatus further includes a velocity computing device for detecting the travel velocity of the optical recording system according to the detected result of the length measurement instrument, and a velocity control device which detects the difference between the travel velocity of the optical recording system which is detected by the velocity computing device and a predetermined velocity, and controls the linear motion mechanism so as to eliminate that difference.
摘要翻译：根据本发明的高密度螺旋轨迹形成装置，用于沿光盘记录系统在盘形基片的径向移动的直线运动机构，以及用于检测光记录系统在基板盘的径向。该装置还包括：速度计算装置，用于根据长度测量仪器的检测结果检测光学记录系统的行进速度;以及速度控制装置，其检测检测到的光学记录系统的行进速度之间的差异通过速度计算装置和预定速度，并且控制线性运动机构以消除该差异。

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