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1. 发明申请

US20080316649A1 METHOD FOR PRODUCING MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING MEDIUM PRODUCED BY THE PRODUCTION METHOD, AND MOLD STRUCTURE FOR USE IN THE PRODUCTION METHOD 审中-公开
标题翻译：用于生产磁记录介质的方法，由生产方法生产的磁记录介质和用于生产方法的模具结构
公开(公告)号：US20080316649A1
公开(公告)日：2008-12-25
申请号：US12142611
申请日：2008-06-19
申请人： Masakazu NISHIKAWA , Tadashi Yasunaga , Yoichi Nishida
发明人： Masakazu NISHIKAWA , Tadashi Yasunaga , Yoichi Nishida
IPC分类号： G11B5/74 , B05D5/12
CPC分类号： G11B5/855 , B82Y10/00 , G11B5/743 , G11B5/865
摘要： The present invention provides a method for producing a magnetic recording medium having servo areas and data areas using a mold structure having a plurality of convex portions, the method, including: forming an imprint resist layer on a surface of a substrate for the magnetic recording medium, forming a convexo-concave resist pattern in the formed imprint resist layer by pressing the plurality of convex portions of the mold structure against the imprint resist layer, and transferring magnetism to the servo areas in the magnetic recording medium by applying a magnetic field to the servo areas via the mold structure.
摘要翻译：本发明提供一种使用具有多个凸部的模具结构来制造具有伺服区域和数据区域的磁记录介质的方法，所述方法包括：在用于磁记录介质的基板的表面上形成压印抗蚀剂层通过将模具结构的多个凸部按压在抗蚀剂层上，在形成的抗压印层中形成凹凸的抗蚀剂图案，并通过对磁记录介质施加磁场将磁力传递到磁记录介质的伺服区域伺服区通过模具结构。

2. 发明申请

US20090039560A1 APPARATUS AND METHOD FOR MANUFACTURING MAGNETIC RECORDING MEDIUM 审中-公开
标题翻译：用于制造磁记录介质的装置和方法
公开(公告)号：US20090039560A1
公开(公告)日：2009-02-12
申请号：US12185917
申请日：2008-08-05
申请人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
发明人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
IPC分类号： H05B6/00
CPC分类号： G11B5/855 , B82Y10/00 , G11B5/743 , G11B5/82 , G11B5/865
摘要： The present invention provides an apparatus for manufacturing a magnetic recording medium including, a mold structure formed of a disc-shaped substrate having on a surface thereof a concavo-convex pattern having convex portions which correspond to a servo area and a data area of a magnetic recording medium; and an imprinting and magnetic field applying unit which transfers a concavo-convex pattern on the basis of the concavo-convex pattern of the mold structure into an imprint resist layer that is made of an imprint resist composition and that is formed on a magnetic layer of a magnetic recording medium base by pressing the mold structure against the imprint resist layer, and which transfers magnetism to the servo area by application of a magnetic field via the mold structure.
摘要翻译：本发明提供一种磁记录介质的制造装置，其特征在于，包括：由盘状基板形成的模具结构体，所述模具结构的表面具有凹凸图案，所述凹凸图案具有对应于伺服区域的凸部和磁性数据区域记录介质; 以及压印和磁场施加单元，其将基于模具结构的凹凸图案的凹凸图案转印成由抗蚀刻剂组合物制成的压印抗蚀剂层，并且形成在压电抗蚀剂组合物的磁性层上通过将模具结构压靠在抗压印层上而将磁记录介质基体，并且通过经由模具结构施加磁场将磁力传递到伺服区域。

3. 发明申请

US20090002886A1 METHOD FOR PRODUCING MAGNETIC RECORDING MEDIUM, MAGNETIC RECORDING MEDIUM PRODUCED BY THE PRODUCTION METHOD, AND MOLD STRUCTURE FOR USE IN THE PRODUCTION METHOD 审中-公开
标题翻译：用于生产磁记录介质的方法，由生产方法生产的磁记录介质和用于生产方法的模具结构
公开(公告)号：US20090002886A1
公开(公告)日：2009-01-01
申请号：US12147553
申请日：2008-06-27
申请人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
发明人： Masakazu Nishikawa , Tadashi Yasunaga , Yoichi Nishida
IPC分类号： G11B5/74 , B29C33/32
CPC分类号： G11B5/855 , B82Y10/00 , G11B5/743
摘要： The present invention provides a method for producing a magnetic recording medium having servo areas and data areas using a mold structure. The method includes at least forming an imprint resist layer on a substrate surface of a magnetic recording medium, forming a convexo-concave pattern in the imprint resist layer by pressing convex portions of the mold structure against the imprint resist layer, and transferring magnetism to the servo areas in the magnetic recording medium by applying a magnetic field via the mold structure, wherein the imprint resist layer is formed only on areas of the substrate surface corresponding to the data areas in the magnetic recording medium, and the magnetic field is applied to areas of the substrate surface corresponding to the servo areas, with the areas of the substrate surface corresponding to the servo areas being in contact with convex portions of the mold structure.
摘要翻译：本发明提供一种使用模具结构制造具有伺服区域和数据区域的磁记录介质的方法。该方法至少在磁记录介质的基板表面上形成压印抗蚀剂层，通过将模具结构的凸部压靠在抗蚀剂层上，在压印抗蚀剂层中形成凹凸图案，并将磁性转移到通过经由模具结构施加磁场而在磁记录介质中的伺服区域，其中，仅在与磁记录介质中的数据区域对应的基板表面的区域上形成印记抗蚀剂层，并且将磁场施加到区域对应于伺服区域的基板表面，其中基板表面的对应于伺服区域的区域与模具结构的凸部接触。

4. 发明申请

US20100079886A1 MAGNETIC TRANSFER MASTER CARRIER, MAGNETIC TRANSFER METHOD USING THE SAME, AND MAGNETIC RECORDING MEDIUM 审中-公开
标题翻译：磁性传输主载波，使用其的磁性传输方法和磁记录介质
公开(公告)号：US20100079886A1
公开(公告)日：2010-04-01
申请号：US12570587
申请日：2009-09-30
申请人： Masakazu Nishikawa , Naoto Fujiwara , Yoichi Nishida , Toshihide Ishioka
发明人： Masakazu Nishikawa , Naoto Fujiwara , Yoichi Nishida , Toshihide Ishioka
IPC分类号： G11B5/86 , G11B5/82
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743 , G11B5/82 , G11B5/855
摘要： A magnetic transfer master carrier to be placed on a perpendicular magnetic recording medium, including: a concavo-convex pattern corresponding to magnetic information to be transferred to the medium by application of a magnetic field, wherein a length (La) of a convex portion in the concavo-convex pattern and a length (Sa) of a space between the convex portion and another convex portion adjacent to the convex portion satisfy 1.3≦(Sa/La)≦1.9, and wherein a cycle length (La+Sa) is in the range of 50 nm to 145 nm, where the length (La) is the width of the convex portion with respect to a circumferential direction measured at a height equivalent to 50% of the height of the convex portion, and the length (Sa) is the width of the space with respect to the circumferential direction measured at the height equivalent to 50% of the height of the convex portion.
摘要翻译：一种放置在垂直磁记录介质上的磁转移主载体，包括：与通过施加磁场传递到介质的磁信息对应的凹凸图形，其中凸部的长度（La）凹凸图案和与凸部相邻的凸部与另一凸部之间的间隔的长度（Sa）满足1.3＆nlE;（Sa / La）＆nlE; 1.9，并且其中循环长度（La + Sa）在50nm至145nm的范围内，其中长度（La）是相对于在相当于凸部的高度的50％的高度处测量的相对于圆周方向的凸部的宽度，以及长度 Sa）是在相当于凸部的高度的50％的高度处测量的相对于圆周方向的空间的宽度。

5. 发明申请

US20090251814A1 MAGNETIC TRANSFER MASTER CARRIER, MAGNETIC TRANSFER METHOD, AND MAGNETIC RECORDING MEDIUM 失效
标题翻译：磁性传输主载波，磁传输方法和磁记录介质
公开(公告)号：US20090251814A1
公开(公告)日：2009-10-08
申请号：US12419652
申请日：2009-04-07
申请人： Yoichi Nishida , Hideyuki Kubota , Masakazu Nishikawa , Makoto Nagao , Ryuji Sugita , Takashi Komine
发明人： Yoichi Nishida , Hideyuki Kubota , Masakazu Nishikawa , Makoto Nagao , Ryuji Sugita , Takashi Komine
IPC分类号： G11B5/86
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743
摘要： The present invention provides a magnetic transfer master carrier which forms a magnetic pattern corresponding to a pattern of information to be recorded on a perpendicular magnetic recording medium when a magnetic field is applied to the perpendicular magnetic recording medium, with the magnetic master carrier and the perpendicular magnetic recording medium closely attached to each other, the carrier including: a base material having convex portions on its surface, the convex portions being provided corresponding to the pattern of information; a magnetic layer deposited on at least top surfaces of the convex portions, and having perpendicular magnetic anisotropy; and a soft magnetic layer deposited on the surface of the magnetic layer.
摘要翻译：本发明提供了一种磁传递主载体，当磁性载体和垂直磁性载体和垂直磁记录介质施加磁场时，形成对应于待记录在垂直磁记录介质上的信息图形的磁图案所述载体包括：在其表面上具有凸起部分的基材，所述凸部相应于所述信息图案设置; 沉积在所述凸部的至少顶表面上并具有垂直磁各向异性的磁性层; 以及沉积在磁性层的表面上的软磁性层。

6. 发明授权

US07982984B2 Magnetic transfer master carrier, magnetic transfer method, and magnetic recording medium 失效
标题翻译：磁转移主载体，磁转移法和磁记录介质
公开(公告)号：US07982984B2
公开(公告)日：2011-07-19
申请号：US12419652
申请日：2009-04-07
申请人： Yoichi Nishida , Hideyuki Kubota , Masakazu Nishikawa , Makoto Nagao , Ryuji Sugita , Takashi Komine
发明人： Yoichi Nishida , Hideyuki Kubota , Masakazu Nishikawa , Makoto Nagao , Ryuji Sugita , Takashi Komine
IPC分类号： G11B5/86
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743
摘要： The present invention provides a magnetic transfer master carrier which forms a magnetic pattern corresponding to a pattern of information to be recorded on a perpendicular magnetic recording medium when a magnetic field is applied to the perpendicular magnetic recording medium, with the magnetic master carrier and the perpendicular magnetic recording medium closely attached to each other, the carrier including: a base material having convex portions on its surface, the convex portions being provided corresponding to the pattern of information; a magnetic layer deposited on at least top surfaces of the convex portions, and having perpendicular magnetic anisotropy; and a soft magnetic layer deposited on the surface of the magnetic layer.
摘要翻译：本发明提供了一种磁传递主载体，当磁性载体和垂直磁性载体和垂直磁记录介质施加磁场时，形成对应于待记录在垂直磁记录介质上的信息图形的磁图案所述载体包括：在其表面上具有凸起部分的基材，所述凸部相应于所述信息图案设置; 沉积在所述凸部的至少顶表面上并具有垂直磁各向异性的磁性层; 以及沉积在磁性层的表面上的软磁性层。

7. 发明申请

US20100079894A1 MAGNETIC TRANSFER MASTER CARRIER AND MAGNETIC TRANSFER METHOD USING THE SAME 审中-公开
标题翻译：磁性传输主载波和使用该传输的磁传输方法
公开(公告)号：US20100079894A1
公开(公告)日：2010-04-01
申请号：US12570342
申请日：2009-09-30
申请人： Yoichi Nishida , Masakazu Nishikawa , Hideyuki Kubota
发明人： Yoichi Nishida , Masakazu Nishikawa , Hideyuki Kubota
IPC分类号： G11B5/02 , G11B5/17
CPC分类号： G11B5/865 , B82Y10/00 , G11B5/743 , G11B5/82 , G11B5/855
摘要： To provide a magnetic transfer master carrier to be placed on a perpendicular magnetic recording medium so as to transfer magnetic information to the medium by application of a magnetic field, the magnetic transfer master carrier including: transfer portions that include a magnetic layer and correspond to the magnetic information; and non-transfer portions which are lower in height than the transfer portions that include the magnetic layer, and each of which has a concave shape, wherein the magnetic layer has perpendicular magnetic anisotropy, and the magnetic anisotropy energy of the magnetic layer is less than 4×106 erg/cm3.
摘要翻译：为了提供放置在垂直磁记录介质上以便通过施加磁场将磁信息传送到介质的磁转移主载体，磁转移主载体包括：传输部分，包括磁性层并对应于磁信息; 以及低于包含磁性层的转印部分的高度的非转印部分，并且每个都具有凹形形状，其中磁性层具有垂直的磁各向异性，并且磁性层的磁各向异性能量小于 4×106 erg / cm3。

8. 发明授权

US08892909B2 Clock and power control for intermittent operation of decoder 有权
标题翻译：解码器间歇操作的时钟和电源控制
公开(公告)号：US08892909B2
公开(公告)日：2014-11-18
申请号：US11817594
申请日：2006-12-04
申请人： Yoichi Nishida , Takayuki Ejima , Akihiro Miyazaki , Yasunori Sato
发明人： Yoichi Nishida , Takayuki Ejima , Akihiro Miyazaki , Yasunori Sato
IPC分类号： G06F1/32 , G11B19/02 , G11B20/10 , H04N9/877 , H04N19/44 , H04N5/781 , H04N9/804 , H04N5/907 , H04N5/85
CPC分类号： G11B20/10 , G06F1/3203 , G06F1/324 , G11B19/02 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/8042 , H04N9/8047 , H04N9/877 , H04N19/44 , Y02D10/126 , Y02D50/20
摘要： A data processor comprises a decoder for decoding the compressed data into decoded data while reading the compressed data from a first data storage, a second data storage for storing therein the decoded data, a DA converter for converting the decoded data into an analog signal while reading the decoded data in real-time, a first controller for controlling the decoder to perform intermittent operation by executing a process between reading the compressed data and storing the decoded data at a speed faster than real-time, a clock/power controller for making a restriction of power consumption of the decoder and the first controller in downtime of the intermittent operation, a second controller for outputting a control signal in accordance with the storage state of the decoded data, and an activation controller for controlling the clock/power controller to lift the restriction in response to reception of the control signal.
摘要翻译：数据处理器包括：解码器，用于在从第一数据存储器读取压缩数据的同时读取压缩数据到解码数据;第二数据存储器，用于在其中存储解码数据; DA转换器，用于在读取时将解码数据转换为模拟信号实时解码的数据，第一控制器，用于通过执行读取压缩数据并以比实时更快的速度存储解码数据之间的处理来控制解码器执行间歇操作;时钟/功率控制器，用于使限制解码器和第一控制器在间歇操作的停机期间的功耗;第二控制器，用于根据解码数据的存储状态输出控制信号;以及启动控制器，用于控制时钟/功率控制器提升响应于控制信号的接收的限制。

9. 发明申请

US20120297213A1 DATA PROCESSING APPARATUS 审中-公开
标题翻译：数据处理设备
公开(公告)号：US20120297213A1
公开(公告)日：2012-11-22
申请号：US13561497
申请日：2012-07-30
申请人： Yoichi Nishida
发明人： Yoichi Nishida
IPC分类号： G06F1/26
CPC分类号： G06F1/3237 , G06F1/3228 , G06F1/324 , H04N21/4135 , H04N21/4147 , H04N21/43637 , H04N21/4436 , H04W52/029 , Y02D10/126 , Y02D10/128 , Y02D70/144
摘要： A data transmitting apparatus for processing data to be transmitted to a data receiving apparatus which reproduces received data stored in a received data storage unit, comprising: a signal processor for processing data; a transmitter for wirelessly transmitting the data processed in the signal processor to the data receiving apparatus; a signal processing controller for controlling the signal processor to operate intermittently; a clock/power controller for restricting a clock signal supply and/or power supply to the signal processing controller during a non-operating time period of the intermittent operation; and a wake-up controller for lifting the restriction put by the clock/power controller based on an amount of data stored in the received data storage unit.
摘要翻译：一种数据发送装置，用于处理要发送到数据接收装置的数据，该数据接收装置再现存储在接收数据存储单元中的接收数据，包括：信号处理器，用于处理数据; 用于将在信号处理器中处理的数据无线发送到数据接收装置的发射机; 信号处理控制器，用于控制信号处理器间歇地操作; 时钟/功率控制器，用于在间歇操作的非操作时间段期间限制向信号处理控制器提供时钟信号和/或电源; 以及唤醒控制器，用于基于存储在接收数据存储单元中的数据量来提升由时钟/功率控制器产生的限制。

10. 发明申请

US20060114265A1 Display control device and display control method 审中-公开
标题翻译：显示控制装置及显示控制方式
公开(公告)号：US20060114265A1
公开(公告)日：2006-06-01
申请号：US11251894
申请日：2005-10-18
申请人： Yoichi Nishida
发明人： Yoichi Nishida
IPC分类号： G09G5/02
CPC分类号： G09G5/14 , G09G5/40 , G09G2320/0242 , G09G2320/0646 , G09G2320/0666 , G09G2330/021 , G09G2340/16 , G09G2360/16
摘要： A display control device comprises a first calculating unit calculating a first characteristic amount that indicates a characteristic of a first image, an image adjusting unit adjusting a second image and generating an adjusted second image based on the first characteristic amount, a generating unit generating a display image that is displayed in a display unit by composing the first image and the adjusted second image, a second calculating unit calculating a second characteristic amount that shows a characteristic of the display image, and a display adjusting unit adjusting the display of the display image in the display unit based on the second characteristic amount.
摘要翻译：显示控制装置包括：计算表示第一图像的特性的第一特征量的第一计算单元，调整第二图像的图像调整单元，并且基于第一特征量生成调整后的第二图像;生成单元，生成显示通过构成第一图像和经调整的第二图像在显示单元中显示的图像，计算显示图像的特性的第二特征量的第二计算单元和调整显示图像的显示的显示调整单元所述显示单元基于所述第二特征量。

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