Disk drive spindle motor with radial inward thrust area annular protruding portion and bearing member communicating passage
    1.
    发明授权
    Disk drive spindle motor with radial inward thrust area annular protruding portion and bearing member communicating passage 有权
    磁盘驱动主轴电机具有径向向内推力区域环形突出部分和轴承构件连通通道

    公开(公告)号:US06920013B2

    公开(公告)日:2005-07-19

    申请号:US10605941

    申请日:2003-11-07

    摘要: In a spindle motor utilizing dynamic-pressure bearings having a full-fill structure, a bearing configuration that balances and sustains at or above atmospheric pressure the internal pressure of the bearing oil. Thrust and radial bearing sections are configured within oil-filled bearing clearances in between the rotor, the shaft, and a shaft-encompassing hollow bearing member. A communicating passage one end of which opens on, radially inwardly along, the thrust bearing section is formed in the bearing member. Either axial ends of the bearing clearance in between the bearing member and shaft communicate through the passage. The communicating passage enables the oil to redistribute itself within the bearing clearances. Pressure difference between the axial upper and lower ends of the oil retained in between the bearing member and the shaft is compensated through the communicating passage, preventing incidents of negative pressure within the oil and of over-lift on the rotor.

    摘要翻译: 在使用具有全填充结构的动压轴承的主轴电机中,轴承构造在大气压力或大于等于或高于轴承油的内部压力的情况下平衡和维持。 推力轴承和径向轴承部分配置在转子,轴和包含轴的中空轴承部件之间的充油轴承间隙内。 在轴承部件上形成有连通通道,其一端在推力轴承部分沿径向向内开口。 轴承构件和轴之间的轴承间隙的轴向端部通过通道连通。 连通通道使得油在轴承间隙内重新分布。 通过连通通道补偿保持在轴承构件和轴之间的油的轴向上端和下端之间的压力差,防止油内的负压和转子上的过度提升。

    DISK DRIVE SPINDLE MOTOR WITH RADIAL INWARD THRUST AREA ANNULAR PRUTRUDING PORTION AND BEARING MEMBER COMMUNICATING PASSAGE
    2.
    发明申请
    DISK DRIVE SPINDLE MOTOR WITH RADIAL INWARD THRUST AREA ANNULAR PRUTRUDING PORTION AND BEARING MEMBER COMMUNICATING PASSAGE 有权
    磁盘驱动主轴电机,带有径向入口扭矩区域环形压缩部件和轴承构件通讯

    公开(公告)号:US20050099722A1

    公开(公告)日:2005-05-12

    申请号:US10605941

    申请日:2003-11-07

    摘要: In a spindle motor utilizing dynamic-pressure bearings having a full-fill structure, a bearing configuration that balances and sustains at or above atmospheric pressure the internal pressure of the bearing oil. Thrust and radial bearing sections are configured within oil-filled bearing clearances in between the rotor, the shaft, and a shaft-encompassing hollow bearing member. A communicating passage one end of which opens on, radially inwardly along, the thrust bearing section is formed in the bearing member. Either axial ends of the bearing clearance in between the bearing member and shaft communicate through the passage. The communicating passage enables the oil to redistribute itself within the bearing clearances. Pressure difference between the axial upper and lower ends of the oil retained in between the bearing member and the shaft is compensated through the communicating passage, preventing incidents of negative pressure within the oil and of over-lift on the rotor. And an annular protruding portion is formed on at least one of the end face of the bearing member and the flat face of the rotor at radially inward portion of the thrust bearing section.

    摘要翻译: 在使用具有全填充结构的动压轴承的主轴电机中,轴承构造在大气压力或大于等于或高于轴承油的内部压力的情况下平衡和维持。 推力轴承和径向轴承部分配置在转子,轴和包含轴的中空轴承部件之间的充油轴承间隙内。 在轴承部件上形成有连通通道,其一端在推力轴承部分沿径向向内开口。 轴承构件和轴之间的轴承间隙的轴向端部通过通道连通。 连通通道使得油在轴承间隙内重新分布。 通过连通通道补偿保持在轴承构件和轴之间的油的轴向上端和下端之间的压力差,防止油内的负压和转子上的过度提升。 并且在所述推力轴承部的径向内侧部分的轴承部件的端面和转子的平面中的至少一个上形成有环状的突出部。

    Insert body, reel, and recording tape cartridge
    3.
    发明授权
    Insert body, reel, and recording tape cartridge 有权
    插入本体,卷轴和记录带盒

    公开(公告)号:US07913946B2

    公开(公告)日:2011-03-29

    申请号:US11953427

    申请日:2007-12-10

    IPC分类号: B65H75/08

    摘要: A reinforcement ring is insert-molded as an insert body on a reel hub of a reel around which recording tape is wound. The reinforcement ring includes a metal ring at least whose inner peripheral surface is covered by a resin layer. The clearance between the reinforcement ring and a mold during reel molding can be reduced, and the amount of eccentricity of the insert body with respect to the reel hub can be reduced.

    摘要翻译: 加强环作为插入体嵌入成型在卷绕有记录带的卷盘的卷盘上。 加强环包括至少其内周表面被树脂层覆盖的金属环。 卷筒成型时的加强环和模具之间的间隙可以减小,并且可以减小插入件相对于卷轴毂的偏心量。

    Image display apparatus
    4.
    发明授权
    Image display apparatus 有权
    图像显示装置

    公开(公告)号:US07469064B2

    公开(公告)日:2008-12-23

    申请号:US10882641

    申请日:2004-07-02

    IPC分类号: G06K9/66

    摘要: An image display apparatus includes: a display displaying an image with a predetermined number of pixels; an image holding unit holding an original image composed of a number of pixels larger than a number of pixels that is displayable on the display; and an object judgment unit judging whether or not an object is included in the original image held in the image holding unit, and generating object information related to the object in a case where the object is included in the original image. The image display apparatus also includes a display image generation unit extracting at least a part of an object area from the original image based on the original image specified by the user as well as on the object information corresponding to the original image, and generating a display image composed of a number of pixels corresponding to the number of pixels that is displayable on the display.

    摘要翻译: 图像显示装置包括:显示具有预定数量像素的图像的显示器; 图像保持单元,保持由比可显示在显示器上的像素数量多的像素组成的原始图像; 以及对象判断单元,判断在所述图像保持单元中保持的原始图像中是否包含对象,并且在所述对象被包括在所述原始图像中的情况下,生成与所述对象相关的对象信息。 图像显示装置还包括显示图像生成单元,基于由用户指定的原始图像以及对应于原始图像的对象信息,从原始图像提取对象区域的至少一部分,并且生成显示 图像由与显示器上可显示的像素数量相对应的多个像素组成。

    Method of producing laminate body having thin metal layer
    5.
    发明申请
    Method of producing laminate body having thin metal layer 审中-公开
    具有薄金属层的层叠体的制造方法

    公开(公告)号:US20060024448A1

    公开(公告)日:2006-02-02

    申请号:US11193507

    申请日:2005-08-01

    申请人: Yasuhiro Mori

    发明人: Yasuhiro Mori

    IPC分类号: B05D1/08 C23C4/00

    CPC分类号: C23C18/31 C23C4/123 C23C28/00

    摘要: A method of producing a laminate body having a thin metal layer on a substrate including processes (1) to (4) as follows: (1) preparing the substrate; (2) blowing a flame in which a silicon containing compound is introduced; (3) forming an undercoating layer by coating with a lacquer or a primer; and (4) forming a thin metal layer by reducing a metal ion. In addition, process (5), in which a topcoating layer is formed on the metal layer is preferably included in the present invention. The present invention makes it possible to coat various substrates with the metal layer (silver mirror). Practically all kinds of substrate may be used as a substrate to be coated.

    摘要翻译: 一种在包括如下工艺(1)至(4)的基板上制造具有薄金属层的层压体的方法:(1)制备该基板; (2)吹入其中引入含硅化合物的火焰; (3)通过涂漆或底漆形成底涂层; 和(4)通过还原金属离子形成薄金属层。 此外,在本发明中优选包括其中在金属层上形成表面涂层的方法(5)。 本发明使得可以用金属层(银镜)涂覆各种基板。 实际上,各种基材可以用作待涂布的基材。

    Still image producing apparatus
    6.
    发明申请
    Still image producing apparatus 有权
    静像制作装置

    公开(公告)号:US20050158037A1

    公开(公告)日:2005-07-21

    申请号:US11033904

    申请日:2005-01-13

    摘要: A still image reproducing apparatus in which a user selects one piece of information, and production of still images and music associated with the mood in time of the production is provided. A still image reproducing apparatus 100 comprises: an image feature extraction unit 102 which analyzes image data, so as to extract feature; a music feature extraction unit 106 which extracts a music feature quantity from music data; and a mapping process unit 109 which uses each feature, so as to respectively map image data and music data on each sensitivity map using two axes. The user selects, from the sensitivity map, via a menu input unit 111, a quadrant for music or images desired in a slide show. Thus, the slide show associated with the mood is automatically produced in a slide show generation unit 110.

    摘要翻译: 提供一种其中用户选择一条信息的静止图像再现装置,并且提供了在制作时刻与心情相关联的静止图像和音乐的制作。 静止图像再现装置100包括:图像特征提取单元102,其分析图像数据,以便提取特征; 音乐特征提取单元106,其从音乐数据中提取音乐特征量; 以及使用每个特征的映射处理单元109,以便使用两个轴分别在每个灵敏度映射上映射图像数据和音乐数据。 用户从灵敏度图中经由菜单输入单元111选择用于幻灯片放映期间所需的音乐或图像的象限。 因此,在幻灯片放映生成单元110中自动产生与心情相关联的幻灯片放映。

    Reel and recording tape cartridge
    7.
    发明授权
    Reel and recording tape cartridge 有权
    卷轴和录音带盒

    公开(公告)号:US08851411B2

    公开(公告)日:2014-10-07

    申请号:US12972549

    申请日:2010-12-20

    申请人: Yasuhiro Mori

    发明人: Yasuhiro Mori

    摘要: A reel has: a hub that has a cylindrical tube portion, an extending portion that extends from an inner peripheral edge of a lower end portion of the cylindrical tube portion toward a radial direction inner side, and an abutting portion provided at the extending portion; an upper flange; a lower flange; and a floor wall that is provided integrally at the radial direction inner side of the lower flange, and that has a position restricting portion that restricts a radial direction position of the abutting portion from the radial direction inner side. A region of the floor wall which is further toward the radial direction outer side than the position restricting portion is welded to the extending portion.

    摘要翻译: 卷轴具有:具有筒状筒部的轮毂,从筒状管部的下端部的内周缘朝向径向内侧延伸的延伸部,以及设置于该延伸部的抵接部。 上法兰 下法兰 以及在下凸缘的径向内侧一体设置的地板壁,并且具有限制抵接部从径向内侧的径向位置的位置限制部。 与位置限制部分相比,地板壁的朝向径向外侧的区域被焊接到延伸部分。

    Reel
    9.
    发明授权
    Reel 有权
    卷轴

    公开(公告)号:US08006930B2

    公开(公告)日:2011-08-30

    申请号:US11797829

    申请日:2007-05-08

    IPC分类号: B65H75/18

    摘要: A reel is provided that may raise the rigidity of the hub, and suppress flange deformation that is caused by winding tension of recording tape. The reel is provided with: a cylindrical hub on which recording tape may be wound; a top flange extending integrally to the hub from a peripheral edge at one end portion of the hub; a bottom flange, including a bottom wall that has had a reel plate fixed thereto, the bottom flange being welded to a portion of the hub at the opposite end of the hub to the end of the top flange, the welding site being within the region where the reel plate is fixed.

    摘要翻译: 提供了可以提高轮毂的刚度的卷轴,并且抑制由记录带的卷绕张力引起的凸缘变形。 卷轴设有:可在其上缠绕记录带的圆柱形轮毂; 从所述轮毂的一个端部处的周边边缘一体地延伸到所述轮毂的顶部凸缘; 底部凸缘,包括已经具有卷轴板固定到其上的底壁,底部凸缘焊接到毂的与顶部凸缘的端部相对的端部处的毂的一部分,焊接位置在该区域内 卷盘固定在哪里。

    Still image producing apparatus
    10.
    发明授权
    Still image producing apparatus 有权
    静像制作装置

    公开(公告)号:US07657157B2

    公开(公告)日:2010-02-02

    申请号:US11033904

    申请日:2005-01-13

    摘要: A still image producing apparatus in which a user selects one piece of information, and production of still images and music associated with the mood in time of the production is provided. A still image producing apparatus 100 comprises: an image feature extraction unit 102 which analyzes image data, so as to extract feature; a music feature extraction unit 106 which extracts a music feature quantity from music data; and a mapping process unit 109 which uses each feature, so as to respectively map image data and music data on each sensitivity map using two axes. The user selects, from the sensitivity map, via a menu input unit 111, a quadrant for music or images desired in a slide show. Thus, the slide show associated with the mood is automatically produced in a slide show generation unit 110.

    摘要翻译: 提供一种其中用户选择一条信息的静止图像产生装置,并且提供了在制作时刻与心情相关联的静止图像和音乐的制作。 静止图像产生装置100包括:图像特征提取单元102,其分析图像数据,以便提取特征; 音乐特征提取单元106,其从音乐数据中提取音乐特征量; 以及使用每个特征的映射处理单元109,以便使用两个轴分别在每个灵敏度映射上映射图像数据和音乐数据。 用户从灵敏度图中经由菜单输入单元111选择用于幻灯片放映期间所需的音乐或图像的象限。 因此,在幻灯片放映生成单元110中自动产生与心情相关联的幻灯片放映。