利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

130 条记录 (耗时 0.129 秒)

    Magneto-optical recording medium and method and apparatus for reproducing data therefrom
    1.
    发明授权
    Magneto-optical recording medium and method and apparatus for reproducing data therefrom 失效
    磁光记录介质以及从其再现数据的方法和装置

    公开(公告)号：US5987002A

    公开(公告)日：1999-11-16

    申请号：US918051

    申请日：1997-08-25

    申请人： Atsushi Fukumoto ,  Katsuhisa Aratani ,  Shin Masuhara

    发明人： Atsushi Fukumoto ,  Katsuhisa Aratani ,  Shin Masuhara

    IPC分类号： G11B11/10 ,  G11B7/007 ,  G11B7/135 ,  G11B11/105 ,  G11B7/00

    CPC分类号： G11B7/24079 ,  G11B11/10543 ,  G11B11/10584 ,  G11B7/00718 ,  G11B7/1365 ,  G11B7/1369

    摘要： A magneto-optical recording medium formed to record an information signal on both of lands and grooves provides a capability of reproducing an excellent signal with a small magnitude of crosstalk even by narrowing a track interval more. In the magneto-optical recording medium, an optical depth d of each groove is in the range of (1/12+n/2).lambda..ltoreq.d.ltoreq.(1/6+n/2).lambda. or {-1/6+(n+1)/2}.lambda..ltoreq.d.ltoreq.{-1/12+(n+1)/2}.lambda., where .lambda. is a wavelength of a light beam to be applied onto the recording medium and n is an integer of 0 or more. When reproducing the information signal from the medium, a phase difference is given to the return light from the medium before detecting the return light.

    摘要翻译： 形成为在陆地和凹槽两者上记录信息信号的磁光记录介质提供了即使通过更窄地缩小轨道间隔，也可以再现具有小幅度串扰的优良信号的能力。 在磁光记录介质中，每个凹槽的光学深度d在（1/12 + n / 2）λ/ d =（1/6 + n / 2）λ或{ - 1/6 +（n + 1）/ 2}λ

    Magneto-optical recording medium and recording apparatus therefor
    2.
    发明授权
    Magneto-optical recording medium and recording apparatus therefor 失效
    磁光记录介质及其记录装置

    公开(公告)号：US5694379A

    公开(公告)日：1997-12-02

    申请号：US697282

    申请日：1996-08-27

    申请人： Katsuhisa Aratani ,  Atsushi Fukumoto ,  Tatsuya Narahara ,  Shin Masuhara

    发明人： Katsuhisa Aratani ,  Atsushi Fukumoto ,  Tatsuya Narahara ,  Shin Masuhara

    IPC分类号： G11B11/10 ,  G11B7/007 ,  G11B11/105 ,  G11B11/00

    CPC分类号： G11B7/24079 ,  G11B11/10506 ,  G11B11/10582

    摘要： A magneto-optical recording medium capable of exhibiting a high track density and preventing occurrence of a crosstalk, is disclosed which is adapted for magneto-optically recording an information signal thereon and reproducing the signal therefrom by radiating a read or write beam through an objective lens, and includes a transparent substrate provided, on a partial or entire surface thereof, with spiral or concentric guide grooves and signal-recording regions located between the spiral or concentric guide grooves; wherein the magneto-optical recording medium is so constructed as to satisfy the following conditions (1) to (4): 0.431(.lambda./NA)

    摘要翻译： 公开了一种能够呈现高轨道密度并防止串扰发生的磁光记录介质，其适用于在其上磁信息记录信息信号并通过辐射通过物镜的读或写光束再现信号 并且包括在其部分或整个表面上设置有位于螺旋或同心引导槽之间的螺旋或同心引导槽和信号记录区域的透明基板; 其中磁光记录介质被构造成满足以下条件（1）至（4）：0.431（λ/ NA） / = 0.48-0.53TP /（ λ/ NA）（4）其中W表示导槽的宽度; λ表示用于再现存储在磁光记录介质上的信息信号的读取光的波长（μm）; NA表示物镜的数值孔径; TP表示导槽的轨距（μm）; d表示导槽的深度（nm）; 并且ns表示透明基板的折射率。

    Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features
    3.
    发明申请
    Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features 失效
    具有多个记录容量特征的光记录介质，记录和再现设备

    公开(公告)号：US20050163031A1

    公开(公告)日：2005-07-28

    申请号：US11087533

    申请日：2005-03-24

    申请人： Keiichi Tsutsui ,  Atsushi Fukumoto ,  Masayuki Arai ,  Katsuhisa Aratani

    发明人： Keiichi Tsutsui ,  Atsushi Fukumoto ,  Masayuki Arai ,  Katsuhisa Aratani

    IPC分类号： G11B7/24 ,  G06F3/06 ,  G11B7/007 ,  G11B11/105 ,  G11B20/12

    CPC分类号： G06F3/0607 ,  G06F3/0632 ,  G06F3/0644 ,  G06F3/0677 ,  G11B7/007 ,  G11B11/10582 ,  G11B11/10597 ,  G11B20/1258 ,  G11B2020/1267 ,  G11B2020/1292 ,  G11B2220/235 ,  G11B2220/2525 ,  Y10T428/21

    摘要： A recording and reproduction apparatus using a plurality of generations of optical recording media and an optical recording medium used in such a recording and reproduction apparatus, wherein the optical recording medium comprises first and second recording areas, the first recording area is divided into a plurality of zones, each of the plurality of zones is divided into a plurality of divided areas of one type among a plurality of types set in advance, the plurality of divided areas are assigned addresses and have fixed recording capacities, and identification information indicating the one type is recorded in the second recording area. The apparatus focuses a laser beam on the second recording area to read the identification information and records information on the first recording area or detects recorded information of the first recording area based on the identification information. The optical recording medium is for example a magneto-optical disk.

    摘要翻译： 一种使用多个光记录介质的记录和再现设备和在这种记录和再现设备中使用的光记录介质，其中光记录介质包括第一和第二记录区域，第一记录区被分成多个 区域中，将多个区域中的每一个划分为预先设置的多种类型中的一种类型的多个划分区域，多个分割区域被分配地址并具有固定的记录容量，并且指示一种类型的识别信息 记录在第二记录区域中。 该设备将激光束聚焦在第二记录区上以读取识别信息并记录关于第一记录区的信息，或基于识别信息检测第一记录区的记录信息。 光记录介质例如是磁光盘。

    Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features
    4.
    发明授权
    Optical recording medium, recording, and reproduction apparatus having multiple recording capacity features 失效
    具有多个记录容量特征的光记录介质，记录和再现设备

    公开(公告)号：US06985428B2

    公开(公告)日：2006-01-10

    申请号：US11087533

    申请日：2005-03-24

    申请人： Keiichi Tsutsui ,  Atsushi Fukumoto ,  Masayuki Arai ,  Katsuhisa Aratani

    发明人： Keiichi Tsutsui ,  Atsushi Fukumoto ,  Masayuki Arai ,  Katsuhisa Aratani

    IPC分类号： G11B7/24

    CPC分类号： G06F3/0607 ,  G06F3/0632 ,  G06F3/0644 ,  G06F3/0677 ,  G11B7/007 ,  G11B11/10582 ,  G11B11/10597 ,  G11B20/1258 ,  G11B2020/1267 ,  G11B2020/1292 ,  G11B2220/235 ,  G11B2220/2525 ,  Y10T428/21

    摘要： A recording and reproduction apparatus using a plurality of generations of optical recording media and an optical recording medium used in such a recording and reproduction apparatus, wherein the optical recording medium comprises first and second recording areas, the first recording area is divided into a plurality of zones, each of the plurality of zones is divided into a plurality of divided areas of one type among a plurality of types set in advance, the plurality of divided areas are assigned addresses and have fixed recording capacities, and identification information indicating the one type is recorded in the second recording area. The apparatus focuses a laser beam on the second recording area to read the identification information and records information on the first recording area or detects recorded information of the first recording area based on the identification information. The optical recording medium is for example a magneto-optical disk.

    摘要翻译： 一种使用多个光记录介质的记录和再现设备和在这种记录和再现设备中使用的光记录介质，其中光记录介质包括第一和第二记录区域，第一记录区被分成多个 区域中，将多个区域中的每一个划分为预先设置的多种类型中的一种类型的多个划分区域，多个分割区域被分配地址并具有固定的记录容量，并且指示一种类型的识别信息 记录在第二记录区域中。 该设备将激光束聚焦在第二记录区上以读取识别信息并记录关于第一记录区的信息，或基于识别信息检测第一记录区的记录信息。 光记录介质例如是磁光盘。

    Stacked multiple cell nonvolatile memory device
    9.
    发明授权
    Stacked multiple cell nonvolatile memory device 有权
    堆叠多单元非易失性存储器件

    公开(公告)号：US08546786B2

    公开(公告)日：2013-10-01

    申请号：US13344680

    申请日：2012-01-06

    申请人： Yasuhito Yoshimizu ,  Fumiki Aiso ,  Atsushi Fukumoto ,  Takashi Nakao

    发明人： Yasuhito Yoshimizu ,  Fumiki Aiso ,  Atsushi Fukumoto ,  Takashi Nakao

    IPC分类号： H01L45/00 ,  H01L29/06

    CPC分类号： H01L27/11578 ,  H01L27/11582 ,  H01L27/2409 ,  H01L27/2481 ,  H01L29/792 ,  H01L29/7926 ,  H01L45/04 ,  H01L45/06 ,  H01L45/1233 ,  H01L45/144 ,  H01L45/146 ,  H01L45/147 ,  H01L45/148

    摘要： A nonvolatile memory device includes: a substrate; a stacked structure member including a plurality of dielectric films and a plurality of electrode films alternately stacked on the substrate and including a through-hole penetrating through the plurality of the dielectric films and the plurality of the electrode films in a stacking direction of the plurality of the dielectric films and the plurality of the electrode films; a semiconductor pillar provided in the through-hole; and a charge storage layer provided between the semiconductor pillar and each of the plurality of the electrode films. At least one of the dielectric films includes a film generating one of a compressive stress and a tensile stress, and at least one of the electrode films includes a film generating the other of the compressive stress and the tensile stress.

    摘要翻译： 非易失性存储器件包括：衬底; 包括多个电介质膜和交替层叠在所述基板上的多个电极膜的堆叠结构构件，并且包括贯穿所述多个电介质膜的多个电极膜和所述多个所述电极膜的​​多个 电介质膜和多个电极膜; 设置在所述通孔中的半导体柱; 以及设置在所述半导体柱与所述多个所述电极膜中的每一个之间的电荷存储层。 电介质膜中的至少一个包括产生压缩应力和拉伸应力之一的膜，并且至少一个电极膜包括产生另一个压缩应力和拉伸应力的膜。

    Method and system for inspection of tube width of heat exchanger
    10.
    发明授权
    Method and system for inspection of tube width of heat exchanger 有权
    热交换器管宽检查方法及系统

    公开(公告)号：US08406501B2

    公开(公告)日：2013-03-26

    申请号：US12457842

    申请日：2009-06-23

    申请人： Akihiro Daito ,  Kaoru Okazoe ,  Atsushi Fukumoto ,  Tomoaki Yoshimori

    发明人： Akihiro Daito ,  Kaoru Okazoe ,  Atsushi Fukumoto ,  Tomoaki Yoshimori

    IPC分类号： G06K9/00 ,  G09G5/00

    CPC分类号： G06T7/0004 ,  F28D1/05366 ,  F28F2200/00 ,  G01N21/8851 ,  G06T2207/30136

    摘要： A method and system for appearance inspection of a core of a heat exchanger provided with fins and tubes, performing averaging and dynamic binarization on the imaging data to extract an image of only a tube, then calculating, with respect to the extracted tube image, a center axis across a long direction of the tube comprised of the center coordinates of the tube width direction, comparing the discovered center axis with a reference value to find the maximum displacement across the long direction of the tube, and judging the tube is a defect when the maximum displacement is greater than a predetermined threshold.

    摘要翻译： 对具有翅片和管的热交换器的芯的外观检查的方法和系统，对成像数据进行平均化和动态二值化以提取仅管的图像，然后相对于提取的管图像计算 中心轴跨越管宽度方向的中心坐标组成的管的长方向，将发现的中心轴与参考值进行比较，以找出跨管的长方向的最大位移，并且判断管是缺陷， 最大位移大于预定阈值。