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61. 发明授权

US4917751A Method of producing double sided optical memory disks 失效
标题翻译：双面光存储盘的制造方法
公开(公告)号：US4917751A
公开(公告)日：1990-04-17
申请号：US328743
申请日：1989-03-20
申请人： Kenji Ohta , Hiroyuki Katayama , Akira Takahashi , Yoshiteru Murakami , Junji Hirokane
发明人： Kenji Ohta , Hiroyuki Katayama , Akira Takahashi , Yoshiteru Murakami , Junji Hirokane
IPC分类号： B29C35/08 , B29C70/08 , G11B7/26 , G11B11/105
CPC分类号： G11B7/26 , B29C35/08 , B29C70/086 , B29C2035/0827 , B29L2017/005 , G11B11/10584 , Y10T156/1097 , Y10T156/1098
摘要： Double sided optical memory disks are produced by dropping a viscous adhesive material hardenable by ultraviolet radiation at predetermined longitudinal intervals onto an elongated cloth material of uniform thickness thereby causing the adhesive material to become absorbed by and contained in the cloth material, thereafter placing this cloth material sandwichedly between two optical disk pieces each containing a recording layer, thereafter applying pressure between these pieces such that the sandwiching pieces remain separated uniformly by a predetermined separation distance, and thereafter applying ultraviolet radiation to and thereby hardening the adhesive material while the disk pieces are maintained at the uniform separation distance.
摘要翻译：双面光学记忆盘是通过将能够以预定的纵向间隔使紫外线辐射固化的粘性粘合剂材料滴落到均匀厚度的细长布料上制成的，从而使粘合剂材料被布料吸收并包含在布料中，然后将该布料夹在两个光盘片之间，每个光盘片均包含记录层，然后在这些片之间施加压力，使得夹持片保持均匀分离预定的间隔距离，然后在保持盘片的同时施加紫外线辐射，从而硬化粘合剂材料在均匀分离距离。

62. 发明授权

US4719137A Magneto-optic memory element 失效
标题翻译：磁光存储元件
公开(公告)号：US4719137A
公开(公告)日：1988-01-12
申请号：US721707
申请日：1985-04-10
申请人： Kenji Ohta , Akira Takahashi , Hiroyuki Katayama , Junji Hirogane , Yoshiteru Murakami
发明人： Kenji Ohta , Akira Takahashi , Hiroyuki Katayama , Junji Hirogane , Yoshiteru Murakami
IPC分类号： G11B11/105 , G11B7/24
CPC分类号： G11B11/10586 , G11B11/10593 , Y10S428/90 , Y10S430/146 , Y10T428/22 , Y10T428/31678
摘要： A magneto-optic memory element includes a GdTbFe recording layer sandwiched between a pair of transparent AlN dielectric layers. At least one of the pair of transparent AlN dielectric layers is extended to have a size larger than the GdTbFe recording layer so as to cover the peripheral edge of the GdTbFe recording layer, thereby protecting the GdTbFe recording layer from oxygen and moisture. An Al-Ni alloy reflection film is formed on one of the pair of transparent AlN dielectric layers in order to increase the apparent Kerr rotation angle produced by the magneto-optic memory element.

63. 发明授权

US09664819B2 Optical element, and antireflective structure and process for production thereof 有权
公开(公告)号：US09664819B2
公开(公告)日：2017-05-30
申请号：US13639235
申请日：2011-02-02
申请人： Noboru Iwata , Teruhisa Kotani , Tazuko Kitazawa , Yoshiteru Murakami
发明人： Noboru Iwata , Teruhisa Kotani , Tazuko Kitazawa , Yoshiteru Murakami
IPC分类号： G02B1/10 , G02B1/118
CPC分类号： G02B1/118
摘要： An antireflective structure having a higher antireflective effect compared with those of conventional antireflective structures is produced by a simple process. The antireflective structure (10) includes a plurality of concavities (2a) each having a plurality of convexities (1a) thereon, and a pitch between the plurality of convexities (1a) and a pitch between the plurality of concavities (2a) are smaller than a wavelength of light incident to the antireflective structure (10).

64. 发明申请

US20140360380A1 Heating Cooking Device 审中-公开
标题翻译：加热烹饪装置
公开(公告)号：US20140360380A1
公开(公告)日：2014-12-11
申请号：US14365684
申请日：2012-09-05
申请人： Kentaro Kishira , Noboru Iwata , Masaki Hamamoto , Tazuko Kitazawa , Hideki Etoh , Teruhisa Kotani , Takayuki Naka , Yoshiteru Murakami
发明人： Kentaro Kishira , Noboru Iwata , Masaki Hamamoto , Tazuko Kitazawa , Hideki Etoh , Teruhisa Kotani , Takayuki Naka , Yoshiteru Murakami
IPC分类号： H05B6/80 , H05B6/64
CPC分类号： H05B6/80 , H05B6/6447 , H05B6/645 , H05B6/6458
摘要： A heating cooking device 1 includes: a heating unit 5 which heats an object to be heated C; an electromagnetic wave generation unit 15 which radiates electromagnetic waves E having a frequency of 100 GHz to 120 THz towards the object to be heated C for determining a cooking state of the object to be heated C; an electromagnetic wave detection unit 16 which detects the electromagnetic waves E radiated by the electromagnetic wave generation unit 15; and a CPU 13 which determines a cooking state of the object to be heated C based on a signal output by the electromagnetic wave detection unit 16 which detects the electromagnetic waves E. The heating cooking device 1 detects the electromagnetic waves E, an intensity of which is changed by striking the object to be heated C and determine the cooking state of the object to be heated C.
摘要翻译：加热烹饪器具1包括：加热被加热物C的加热单元5; 电磁波产生单元15，其向被加热物C辐射具有100GHz至120Hz的频率的电磁波E，以确定被加热物C的烹饪状态; 电磁波检测单元16，检测由电磁波产生单元15辐射的电磁波; 以及CPU13，其基于检测电磁波E的电磁波检测单元16输出的信号来决定被加热物C的烹调状态。加热烹调器1检测电磁波E的强度，通过冲击被加热物C而改变，并确定被加热物C的烹调状态。

65. 发明授权

US08792194B2 Recording reproducing apparatus and magnetic recording medium 有权
标题翻译：记录重放装置和磁记录介质
公开(公告)号：US08792194B2
公开(公告)日：2014-07-29
申请号：US13446755
申请日：2012-04-13
申请人： Toshihiko Sakai , Yoshiteru Murakami
发明人： Toshihiko Sakai , Yoshiteru Murakami
IPC分类号： G11B5/02 , G11B27/36
CPC分类号： G11B5/012 , G11B27/30 , G11B27/36 , G11B2220/2516 , G11B2220/93
摘要： A magnetic recording element records information by applying a recording magnetic field to a magnetic recording medium having an information recording area to form a plurality of recording columns extending in a first direction. Recording by the magnetic recording element is performed so that a first recording column and a second recording column formed before the first recording column partially overlap each other in a second direction perpendicular to the first direction, and that a recording start position of the first recording column is positioned upstream, relative to the recording direction, of a recording start position of the second recording column.
摘要翻译：磁记录元件通过对具有信息记录区域的磁记录介质施加记录磁场来记录信息，以形成沿第一方向延伸的多个记录列。执行磁记录元件的记录，使得在第一记录列之前形成的第一记录列和第二记录列在垂直于第一方向的第二方向上部分地彼此重叠，并且第一记录列的记录开始位置相对于记录方向位于第二记录列的记录开始位置的上游。

66. 发明授权

US08467142B2 Recording medium, recording/reproduction device and method for controlling recording/reproduction device 有权
标题翻译：记录介质，记录/再现装置和控制记录/再现装置的方法
公开(公告)号：US08467142B2
公开(公告)日：2013-06-18
申请号：US12589814
申请日：2009-10-28
申请人： Toshihiko Sakai , Yoshiteru Murakami
发明人： Toshihiko Sakai , Yoshiteru Murakami
IPC分类号： G11B5/09 , G11B5/596
CPC分类号： G11B5/82 , B82Y10/00 , G11B5/012 , G11B5/743 , G11B2005/0002
摘要： A magnetic recording medium includes: tracks each including a magnetic recording section in which information is recorded and a non-magnetic-recording section in which no information is recorded; and nonmagnetic guide sections magnetically separating the tracks from one another. The non-magnetic-recording section is formed integrally with nonmagnetic guide sections. The magnetic recording medium includes at least one pair of a first region in which at least a portion of each of the respective non-magnetic-recording sections of first and second tracks and a portion of a magnetic recording section of a third track coincide with one another at a position along a direction in which the tracks extend; and a second region in which at least a portion of each of the respective non-magnetic-recording sections of the first and third tracks and a portion of a magnetic recording section of the second track coincide with one another at a position along the direction in which the tracks extend.
摘要翻译：磁记录介质包括：各自包括记录有信息的磁记录部分和不记录信息的非磁记录部分的磁道; 和非磁性引导部分将磁道彼此磁性地分离。非磁记录部与非磁性引导部一体形成。磁记录介质包括至少一对第一区域，其中第一和第二轨道的各个非磁记录部分的每一个的至少一部分和第三轨道的磁记录部分的一部分与一个第一区域重合另一个沿着轨道延伸的方向的位置; 以及第二区域，其中第一和第三轨道的各个非磁性记录部分的每一个的至少一部分和第二轨道的磁记录部分的一部分在沿着方向的位置处彼此重合轨道延伸。

67. 发明申请

US20130057978A1 MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM 审中-公开
标题翻译：磁记录重放装置和磁记录介质
公开(公告)号：US20130057978A1
公开(公告)日：2013-03-07
申请号：US13587094
申请日：2012-08-16
申请人： Toshihiko Sakai , Yoshiteru Murakami
发明人： Toshihiko Sakai , Yoshiteru Murakami
IPC分类号： G11B21/02 , G11B5/82
CPC分类号： G11B5/09 , G11B5/012 , G11B2005/0005
摘要： In an information recording area of a disc-shaped magnetic recording medium, recording columns adjacent to each other relative to a radial direction are formed so as to partially overlap with each other in the radial direction. Each recording column has an overlapping portion which partially overlaps with either of the adjacent recording columns in the radial direction, and a non-overlapping portion which does not overlap with any of the recording columns in the radial direction.
摘要翻译：在盘状磁记录介质的信息记录区域中，相对于径向相邻的记录柱形成为在半径方向上彼此部分重叠。每个记录列具有与径向方向上的相邻记录列中的任一个部分重叠的重叠部分和与径向方向上的任何记录列不重叠的非重叠部分。

68. 发明授权

US08208214B2 Magnetic sensor device having near field light generation section employing a dielectric layer between a protruding metal layer and magnetic layer 有权
标题翻译：具有近场光产生部分的磁传感器装置，其采用突出的金属层和磁性层之间的电介质层
公开(公告)号：US08208214B2
公开(公告)日：2012-06-26
申请号：US12225901
申请日：2007-03-27
申请人： Noboru Iwata , Shintaro Miyanishi , Tomoki Ono , Yoshiteru Murakami
发明人： Noboru Iwata , Shintaro Miyanishi , Tomoki Ono , Yoshiteru Murakami
IPC分类号： G11B5/02
CPC分类号： G11B5/3903 , G11B5/314 , G11B2005/0005 , G11B2005/0021
摘要： A magnetic sensing section is constituted by a magneto-resistive device in which a fixed magnetization layer, a non-magnetic layer, and a magnetization-free layer are deposited in that order on a first buffer layer that is deposited on a magnetic layer. A second buffer layer sandwiches the magnetic sensing section, and a biasing layer which covers right and left sides of the magnetic sensing section. The second buffer layer is deposited on the magnetic layer with a nonconductor layer interposed therebetween. A near field light generation section constituted by a second magnetic layer, a dielectric layer, and a metal layer is formed on a surface of the second buffer layer not adjacent to the nonconductor layer. The resultant magnetic sensor device can efficiently perform photo-assisted reproduction of information from a magnetic recording medium using a magnetic reproduction head or a magnetic reproducer.
摘要翻译：磁感测部分由磁阻装置构成，其中在沉积在磁性层上的第一缓冲层上依次沉积固定磁化层，非磁性层和无磁化层。第二缓冲层夹着磁感测部，以及覆盖磁感应部的右侧和左侧的偏置层。第二缓冲层沉积在磁性层上，其间插入非导体层。在不与非导体层相邻的第二缓冲层的表面上形成由第二磁性层，电介质层和金属层构成的近场光产生部。所得到的磁传感器装置可以使用磁再现头或磁再现器有效地执行来自磁记录介质的信息的光辅助再现。

69. 发明授权

US08152972B2 Method for forming fine particles, method for forming concavities and convexities, and device for forming fine particles 失效
标题翻译：形成细颗粒的方法，形成凹凸的方法和用于形成细颗粒的装置
公开(公告)号：US08152972B2
公开(公告)日：2012-04-10
申请号：US12291817
申请日：2008-11-13
申请人： Noboru Iwata , Yoshiteru Murakami
发明人： Noboru Iwata , Yoshiteru Murakami
IPC分类号： C23C14/00
CPC分类号： G11B5/74 , B82Y10/00 , G11B5/743 , G11B5/746 , G11B5/82 , G11B5/855
摘要： A method of the present invention for forming fine particles includes forming fine particles on a substrate by supplying, in the presence of inert gas, to the substrate, atoms or molecules of a supply material capable of being combined with a material constituting a surface of the substrate to produce a compound, the atoms or the molecules being supplied from a supply source. The supply source is positioned in such a manner as not to be directly connected by a line with the surface of the substrate where the fine particles are to be formed, and a high-frequency voltage varying positively and negatively, ranging from 100 kHz to 100 MHz, is applied to at least one of the substrate and a substrate supporter for supporting the substrate. This realizes a method for forming fine particles that allows forming highly uniformed magnetic fine particles with a periodic pattern through a simple process at a time.
摘要翻译：本发明的形成微粒子的方法包括：在惰性气体存在下，向衬底，能够与构成表面的材料组合的供给材料的原子或分子，底物以产生化合物，原子或分子从供应源供应。供给源的定位方式不是通过与要形成细颗粒的基板的表面的线直接连接，并且从100kHz到100的范围内正向和负的变化的高频电压 MHz，被施加到用于支撑衬底的衬底和衬底支撑体中的至少一个。这实现了形成细颗粒的方法，其允许通过简单的工艺一次形成具有周期性图案的高度均匀的磁性细颗粒。

70. 发明授权

US06463015B1 Method of reproducing information on a magneto-optical recording medium for achieving super resolution reproduction of high resolution recorded information 有权
标题翻译：在用于实现高分辨率记录信息的超分辨率再现的磁光记录介质上再现信息的方法
公开(公告)号：US06463015B1
公开(公告)日：2002-10-08
申请号：US09633914
申请日：2000-08-08
申请人： Junji Hirokane , Yoshiteru Murakami , Akira Takahashi
发明人： Junji Hirokane , Yoshiteru Murakami , Akira Takahashi
IPC分类号： G11B724
CPC分类号： G11B11/10515 , G11B11/10584 , G11B11/10586
摘要： A magneto-optical recording medium of the present invention has a recording layer made of a perpendicular magnetization film, and a readout layer which is in an in-plane magnetization state at room temperature and changes into a perpendicular magnetization state with a rise in temperature. When the magneto-optical recording medium is irradiated with a light beam, the readout layer separates into three regions: a region in an in-plane magnetization state, a region in a perpendicular magnetization state, and a region having a temperature not lower than the Curie temperature thereof. Only the region in the perpendicular magnetization state allows copying of the magnetization of the recording layer. Therefore, even when the diameter and intervals of recording bits on the recording layer are very small, it is possible to reproduce a target recording bit separately from a recording bit adjacent to the target recording bit.
摘要翻译：本发明的磁光记录介质具有由垂直磁化膜构成的记录层和在室温下处于面内磁化状态的读出层，随温度升高而变为垂直磁化状态。当磁光记录介质被光束照射时，读出层分为三个区域：面内磁化状态的区域，垂直磁化状态的区域和温度不低于居里温度。只有垂直磁化状态的区域才允许复制记录层的磁化。因此，即使当记录层上的记录位的直径和间隔非常小时，也可以与目标记录位相邻的记录位分开再现目标记录位。

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