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1. 发明申请

US20100157461A1 SIGNAL REPRODUCING CIRCUIT, MAGNETIC STORAGE DEVICE, AND SIGNAL REPRODUCING METHOD 审中-公开
标题翻译：信号再现电路，磁存储器件和信号再现方法
公开(公告)号：US20100157461A1
公开(公告)日：2010-06-24
申请号：US12642014
申请日：2009-12-18
申请人： Hiroaki UENO , Hiroshi ISOKAWA
发明人： Hiroaki UENO , Hiroshi ISOKAWA
IPC分类号： G11B5/035
CPC分类号： G11B20/10009 , G11B20/10055 , G11B2220/2516
摘要： According to one embodiment, a signal reproducing circuit reproduces a signal read from a recording medium on which the signal has been recorded by perpendicular magnetic recording. The signal reproducing circuit includes a waveform equalizer that equalizes the waveform of the signal based on a waveform equalization target, where D is a one-bit delay operator, previously stored in a storage module. The waveform equalization target is any one of a[1+3D+2D2] [1−D], a[2+5D+2D2] [1−D], and a[1+4D+2D2] [1−D] where a is an integer.
摘要翻译：根据一个实施例，信号再现电路通过垂直磁记录再现从其上记录有信号的记录介质读取的信号。该信号再现电路包括一个波形均衡器，其均衡基于波形均衡目标的信号波形，其中D是预先存储在存储模块中的一位延迟算子。波形均衡目标是[1 + 3D + 2D2] [1-D]，[2 + 5D + 2D2] [1-D]和[1 + 4D + 2D2] [1-D] 其中a是整数。

2. 发明申请

US20130188275A1 MAGNETIC HEAD AND DISK DRIVE WITH THE SAME 有权
标题翻译：磁头和磁盘驱动器
公开(公告)号：US20130188275A1
公开(公告)日：2013-07-25
申请号：US13542128
申请日：2012-07-05
申请人： Hiroshi ISOKAWA , Masaya OHTAKE , Toshiyuki IKAI
发明人： Hiroshi ISOKAWA , Masaya OHTAKE , Toshiyuki IKAI
IPC分类号： G11B5/127 , G11B21/02
CPC分类号： G11B5/3133 , G11B2005/0021
摘要： According to one embodiment, a magnetic head includes a main pole, a write shield pole on a trailing side of the main pole, a recording coil, and a temperature control element unit. The temperature control element unit includes a first electrode on a leading side of the main pole and on both sides of a track of the main pole, a second electrode on the leading side of the main pole and on a track center of the main pole, an N-type semiconductor and a P-type semiconductor connected to the first and second electrodes, and a wiring portion which applies a current via the second electrode, N-type semiconductor, first electrode, P-type semiconductor, and second electrode. The first and second electrodes form a heat absorbing portion and a heat radiating portion.
摘要翻译：根据一个实施例，磁头包括主极，主极后侧的写屏蔽极，记录线圈和温度控制元件单元。温度控制元件单元包括在主极的前侧和主极的轨道的两侧上的第一电极，在主极的前侧上的第二电极和主极的轨道中心，连接到第一和第二电极的N型半导体和P型半导体，以及经由第二电极N型半导体，第一电极，P型半导体和第二电极施加电流的布线部分。第一和第二电极形成吸热部分和散热部分。

3. 发明申请

US20090285599A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20090285599A1
公开(公告)日：2009-11-19
申请号：US12464216
申请日：2009-05-12
申请人： Hiroshi ISOKAWA
发明人： Hiroshi ISOKAWA
IPC分类号： G03G21/18 , G03G15/14
CPC分类号： G03G15/6532 , G03G2221/183
摘要： An image forming apparatus including: an image carrier; a toner image forming section; a transfer section for transferring the toner image onto transfer sheet; a separation section for separating the transfer sheet from the image carrier; and a process cartridge for holding as a unit and detachably from the main unit the image carrier, the toner image forming section, the transfer section, and the separation section wherein the separation section comprises a resin guide member, which is the base for the separation section, a separation pawl for separating transfer sheet from the image carrier, a metal reference plate fixed to the resin guide member and a resin engaging member fixed to the reference plate, the engaging member engaging with the support provided in the process cartridge so that the support supports the separation section in a way that the separation section can move in the axial direction of the image carrier.
摘要翻译：一种图像形成装置，包括：图像载体; 调色剂图像形成部; 用于将调色剂图像转印到转印纸上的转印部分; 分离部分，用于将转印纸与图像载体分离; 以及处理盒，用于作为一个单元保持并且从主单元可拆卸地安装图像载体，调色剂图像形成部分，转印部分和分离部分，其中分离部分包括作为分离基底的树脂引导部件用于将转印片从图像载体分离的分离爪，固定到树脂引导构件的金属参考板和固定到参考板的树脂接合构件，接合构件与设置在处理盒中的支撑件接合，使得支撑件以分离部分可以在图像载体的轴向方向上移动的方式支撑分离部分。

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