Disc inclining/disc inverting mechanism in a disc storage/playback
apparatus
    41.
    发明授权
    Disc inclining/disc inverting mechanism in a disc storage/playback apparatus 失效
    盘存储/重放装置中的盘倾斜/盘反转机构

    公开(公告)号:US5862119A

    公开(公告)日:1999-01-19

    申请号:US663985

    申请日:1996-06-14

    IPC分类号: G11B17/22 G11B17/04

    CPC分类号: G11B17/225

    摘要: In an auto-exchanger disc apparatus, both a disc cartridge for stocking plural discs and a pickup cartridge having a pickup are provided with common recesses, and a cartridge stocking unit is formed with a projection which is engaged with the recesses, whereby the cartridges can be exchanged for each other and mounted on the disc apparatus. Therefore, the extension and maintenance of the cartridges can be facilitated. When a double-side reproducing operation is performed, the pickup cartridge is turned upside down and then mounted on the disc apparatus, whereby the double-side reproduction can be surely performed by the disc inverting mechanism. Further, disc inclining means is provided to prevent a disc being returned from the disc feeder to the disc cartridge from abutting against the disc cartridge. The disc inclining mechanism and the disc inverting means may be integrally constructed by the same member to reduce the cost. Still further, a cleaning member is provided to some or all of the rollers for feeding the disc to perform a disc cleaning operation as well as a disc feeding operation, thereby preventing dust from being attached to the disc.

    摘要翻译: 在自动交换盘装置中,用于储存多个盘的盘盒和具有拾取器的拾取盒均设有共同的凹部,并且盒放置单元形成有与凹部接合的突起,由此盒可以 彼此交换并安装在盘装置上。 因此,可以促进盒的扩展和维护。 当执行双面再现操作时,拾取盒被倒置并且然后安装在盘装置上,从而可以通过盘反转机构可靠地执行双面再现。 此外,提供盘倾斜装置以防止盘从盘进给器返回到盘盒抵靠盒式盘。 盘倾斜机构和盘反转装置可以由相同的构件一体地构造以降低成本。 另外,为了进行光盘的一部分或全部的辊的清洁,设置清扫部件,进行光盘的清扫动作以及光盘供给动作,防止灰尘附着在光盘上。

    Apparatus for drawing out tape from a cassette
    42.
    发明授权
    Apparatus for drawing out tape from a cassette 失效
    用于从盒中抽出胶带的装置

    公开(公告)号:US5014140A

    公开(公告)日:1991-05-07

    申请号:US480379

    申请日:1990-02-14

    IPC分类号: G11B15/665

    CPC分类号: G11B15/6656

    摘要: A magnetic recording and/or reproducing apparatus is disclosed, comprising a rotary head device, in which a magnetic tape is drawn out of a cassette and brought into contact with the rotary head device or the like. A tape draw-out device doubling as a tape guide forms a predetermined tape path and guides the drive of the magnetic tape after drawing out the magnetic tape. The apparatus further requires a fixed magnetic head and other tape guide mechanism which are movably arranged on the path of the tape draw-out device during the apparatus operation for reducing the size thereof. With the tape loading operation, the fixed magnetic head and the other tape guide are moved by a common drive mechanism and held in position by a common stopper.

    Disc device
    44.
    发明授权
    Disc device 有权
    光盘设备

    公开(公告)号:US07945923B2

    公开(公告)日:2011-05-17

    申请号:US11859008

    申请日:2007-09-21

    IPC分类号: G11B7/135

    CPC分类号: G11B33/122 G11B17/056

    摘要: The invention provides a disc device capable of offering good SATA interface performance by optimizing the placement of the SATA connector relative to the control board, solving problems concerning noise or unnecessary radiation.A driver IC and DSP for executing main processing concerning disc recording or reproduction processing are installed in a main printed circuit board. A SATA connector having a power supply terminal and signal terminal is fixed to the main printed circuit board. The SATA connector is placed on the board opposite the DSP. Patterns each connecting the power supply terminal to the driver IC and connecting the signal terminal and DSP are formed on the board. The SATA connector and DSP are placed on the driver IC side relative to the central line of the board, the power supply terminal is placed on the driver IC side, and the signal terminal is placed on the DSP side.

    摘要翻译: 本发明提供一种能够通过优化SATA连接器相对于控制板的放置而提供良好的SATA接口性能的光盘装置,解决有关噪声或不必要的辐射的问题。 用于执行关于盘记录或再现处理的主要处理的驱动器IC和DSP安装在主印刷电路板中。 具有电源端子和信号端子的SATA连接器固定到主印刷电路板。 SATA连接器放置在与DSP相对的板上。 在电路板上形成各自将电源端子连接到驱动器IC并连接信号端子和DSP的模式。 SATA连接器和DSP相对于板的中心线放置在驱动器IC侧,电源端子放置在驱动器IC侧,信号端子放置在DSP侧。

    OPTICAL DISC APPARATUS
    45.
    发明申请
    OPTICAL DISC APPARATUS 有权
    光盘设备

    公开(公告)号:US20100083291A1

    公开(公告)日:2010-04-01

    申请号:US12424643

    申请日:2009-04-16

    IPC分类号: G11B17/04

    CPC分类号: G11B17/056

    摘要: The invention makes it possible to carry out an emergency eject motion without attaching and detaching teeth between gears in a transmission system of a driving force of a loading motor, in an optical disc apparatus. At least one of gear units in a gear train constructing a transmission system between a loading motor and a disc moving mechanism is structured such that a driving gear is coupled in an inner diameter side of a large diameter driven gear in such a manner as to be movable in an axial direction and be rotatable integrally with the driven gear, and the driving gear moves and displaces in an axial direction with respect to the driven gear, thereby being canceled the coupling with the driven gear while keeping an engagement with a gear in the next stage, canceling the coupling by an external force by a manual operation so as to set the transmission system to a disconnection state at a time of an emergency eject, making the disc moving mechanism carry out a disc discharge motion by the external force, and discharging an optical disc out of the apparatus.

    摘要翻译: 本发明使得可以在光盘装置中的装载电动机的驱动力的传动系统中的齿轮之间进行紧固弹出运动。 在装载电动机和盘移动机构之间构成传动系统的齿轮系中的至少一个齿轮单元被构造成使得驱动齿轮以大直径从动齿轮的内径侧联接为 可沿轴向移动并与从动齿轮一体地旋转,并且驱动齿轮相对于从动齿轮沿轴向移动和移位,由此抵消与从动齿轮的联接,同时保持与齿轮啮合 下一阶段,通过手动操作通过外力取消联接,以便在紧急弹出时将传动系统设定为断开状态,使得盘移动机构通过外力进行盘排出运动,以及 将光盘从设备中排出。

    Optical disc apparatus having dynamic damper mechanism
    46.
    发明授权
    Optical disc apparatus having dynamic damper mechanism 失效
    具有动态阻尼机构的光盘装置

    公开(公告)号:US07472407B2

    公开(公告)日:2008-12-30

    申请号:US11012122

    申请日:2004-12-16

    CPC分类号: G11B7/08582 G11B7/0946

    摘要: The invention provides an optical disc apparatus having a dynamic damper mechanism which does not use any part for exclusive use for absorbing a shock of an optical pickup. The optical disc apparatus is provided with a chassis attached to a base chassis via a first elastic body, shafts provided on the chassis, an optical pickup moving on the shaft, and a weight attached to the chassis via a second elastic body, the weight is provided with stoppers on a moving path of the optical pickup.

    摘要翻译: 本发明提供了一种具有动态阻尼机构的光盘装置,其不使用专门用于吸收光学拾取器的冲击的任何部分。 光盘装置具有经由第一弹性体,设置在底盘上的轴,在轴上移动的光学拾取器和经由第二弹性体附接到底盘的重物而附接到基座的底盘,重量是 在光拾取器的移动路径上设置有止动件。

    Image Reproduction Device and Image Reproduction Method
    47.
    发明申请
    Image Reproduction Device and Image Reproduction Method 失效
    图像再现装置和图像再现方法

    公开(公告)号:US20080050034A1

    公开(公告)日:2008-02-28

    申请号:US11877132

    申请日:2007-10-23

    IPC分类号: G06K9/40

    摘要: An image reproducing device includes: an image signal inputting part for receiving input of a first image signal; a sub image signal generating part for generating a sub image signal from information on a sub image extracted from said first image signal; a main image signal decoding part for extracting a main image signal from said first image signal and decoding said main image signal; a brightness detecting part for detecting a brightness of said main image signal and calculating a brightness average value; a brightness adjusting part for adjusting a brightness of said sub image signal based on said brightness average value; an image signal composing part for composing said main image signal and said sub image signal, the brightness of which is adjusted, and generating a second image signal; and an image signal outputting part for outputting said second image signal.

    摘要翻译: 图像再现装置包括:图像信号输入部分,用于接收第一图像信号的输入; 子图像信号生成部,用于从关于从所述第一图像信号提取的子图像的信息生成子图像信号; 主图像信号解码部分,用于从所述第一图像信号中提取主图像信号并解码所述主图像信号; 亮度检测部分,用于检测所述主图像信号的亮度并计算亮度平均值; 亮度调整部,其基于所述亮度平均值来调整所述副图像信号的亮度; 用于构成所述主图像信号和所述副图像信号的图像信号组合部分,其亮度被调节,并产生第二图像信号; 以及用于输出所述第二图像信号的图像信号输出部分。

    Disc drive
    48.
    发明申请
    Disc drive 审中-公开
    磁盘驱动器

    公开(公告)号:US20070150909A1

    公开(公告)日:2007-06-28

    申请号:US11528511

    申请日:2006-09-28

    IPC分类号: G11B17/04 G11B33/14

    摘要: In a disc drive for achieving cooling of an electronic part therein, as well as, suppressing transmission of noises generated from a disc clamper, etc., a channel member 18 for introducing an outside air into an inside is disposed between a supporting member 15 and a top-cover 10, within an inside thereof is formed a vortex-like channel, extending from a center to an outer periphery thereof. At the center of the channel member 18 is formed an opening 19 for introducing the outside air into the inside of the disc drive, and on the top-cover 10 are provided plural numbers of openings 20 for taking the outside air into the channel member 18. When an optical disc 6 rotates, pressure generated on an upper surface thereof comes to be negative to the outside air, then the outside air is taken from the openings 20, through the vortex-like channel of the channel member 18 and the opening 19, into the inside of the drive, so as to pass through electronic parts, such as, an optical pickup, etc., thereby cooling them. Noises generated from the disc clamper 17 are attenuated within the vortex-like channel of a long route, which is formed within the channel member 18.

    摘要翻译: 在用于实现电子部件的冷却的盘驱动器中,以及抑制从盘夹持器等产生的噪声的传播,用于将外部空气引入到内部的通道构件18设置在支撑构件15和 在其内部的顶盖10形成有从中心延伸到外周的涡流状通道。 在通道构件18的中心形成有用于将外部空气引入盘驱动器的内部的开口19,并且在顶盖10上设置有用于将外部空气吸入通道构件18的多个开口20 。 当光盘6旋转时,在其上表面产生的压力对外界空气产生负面影响,通过通道部件18和开口19的涡流状通道从开口20取出外部空气, 进入驱动器的内部,以便通过诸如光学拾取器等的电子部件,从而冷却它们。 从盘夹持器17产生的噪声在形成在通道构件18内的长路线的涡流状通道内被衰减。

    Image forming apparatus and control method therefor
    49.
    发明申请
    Image forming apparatus and control method therefor 审中-公开
    图像形成装置及其控制方法

    公开(公告)号:US20070041038A1

    公开(公告)日:2007-02-22

    申请号:US11207466

    申请日:2005-08-19

    IPC分类号: G06F3/12

    摘要: An image development unit of an MFP executes an interpretation process for a rendering command of data that is received by a data receiving unit. If a result of the interpretation process shows that the received data is print data, the image development unit executes a rendering process using a parameter for a printer, which corresponds to characteristics of the MFP, and effects printing on paper in a printer unit. If the result of the interpretation process shows that the received data is PC-FAX data, the image development unit executes a rendering process using a parameter for PC-FAX, which does not depend on the characteristics of the MFP, and further subjects the data, which is obtained by the rendering process, to a conversion process such as a resolution conversion process, thereby converting the data to a facsimile image. The facsimile image is facsimile-transmitted via an interface unit to a public line.

    摘要翻译: MFP的图像显影单元执行用于由数据接收单元接收的数据的呈现命令的解释处理。 如果解释过程的结果显示所接收的数据是打印数据,则图像显影单元使用与MFP的特征相对应的打印机参数执行绘制处理,并且在打印机单元中对纸张进行打印。 如果解释过程的结果显示接收到的数据是PC-FAX数据,则图像显影单元使用不依赖于MFP的特性的PC-FAX的参数来执行渲染处理,并进一步对数据 ,其通过渲染处理获得到诸如分辨率转换处理的转换处理,从而将数据转换为传真图像。 传真图像通过接口单元传真到公共线路。

    Video display apparatus and video display method
    50.
    发明申请
    Video display apparatus and video display method 失效
    视频显示设备和视频显示方式

    公开(公告)号:US20050190202A1

    公开(公告)日:2005-09-01

    申请号:US10502549

    申请日:2003-12-01

    CPC分类号: H04N7/0122

    摘要: When the combination of the image signal and contents each having various aspect ratios is displayed on the display with various aspect ratios, an image display device that generates a proper display screen with simple operation or automatically is provided. The image display device of the present invention has a display screen expanding part for expanding a display screen of input image signal in at least one direction of the horizontal direction and the vertical direction based on an expansion ratio; a selecting part for automatically setting the above-mentioned expansion ratio of the above-mentioned display screen expanding part in at least one direction of the horizontal direction and the vertical direction based on information on an aspect ratio of a display, information on an aspect ratio of an image signal, and information on an aspect ratio of contents as an effective section of the above-mentioned image signal; and the above-mentioned display for displaying the display screen of the above-mentioned image signal.

    摘要翻译: 当在具有各种宽高比的显示器上显示图像信号和各种宽高比的内容的组合时,提供以简单的操作或自动生成适当的显示屏的图像显示装置。 本发明的图像显示装置具有显示屏幕扩展部,用于根据扩展率在水平方向和垂直方向的至少一个方向上扩展输入图像信号的显示画面; 基于关于显示器的宽高比的信息,关于宽高比的信息,自动地将上述显示画面扩展部的扩展比设定在水平方向和垂直方向的至少一个方向上的选择部 以及关于作为上述图像信号的有效部分的内容的宽高比的信息; 以及用于显示上述图像信号的显示画面的上述显示。