FIFO control circuit
    12.
    发明申请
    FIFO control circuit 失效
    FIFO控制电路

    公开(公告)号:US20050135159A1

    公开(公告)日:2005-06-23

    申请号:US10993671

    申请日:2004-11-19

    IPC分类号: G06F13/38 G06F5/10 G11C5/00

    CPC分类号: G06F5/10 G06F2205/108

    摘要: A FIFO control circuit for passing receive data and transmit data in a first-in first-out system, respectively, is provided. The FIFO control circuit comprises a receiving circuit; a transmitting circuit; a FIFO buffer for temporarily storing receive data received by the receiving circuit and transmit data to be transmitted by the transmitting circuit; a free space management circuit for managing free space of the FIFO buffer; a first address storage unit for storing an address range in which the receive data is stored in the FIFO buffer; a second address storage unit for storing an address range in which the transmit data is stored in the FIFO buffer; a write pointer control circuit writing the receive data and the transmit data; and a read pointer control circuit reading out the receive data and the transmit data from the FIFO buffer.

    摘要翻译: 提供了用于分别在先进先出系统中传送接收数据和发送数据的FIFO控制电路。 FIFO控制电路包括接收电路; 发送电路; 用于临时存储由接收电路接收的接收数据并发送要由发送电路发送的数据的FIFO缓冲器; 用于管理FIFO缓冲器的可用空间的可用空间管理电路; 第一地址存储单元,用于存储接收数据存储在FIFO缓冲器中的地址范围; 第二地址存储单元,用于存储发送数据存储在FIFO缓冲器中的地址范围; 写指针控制电路,写入接收数据和发送数据; 以及读指针控制电路,从FIFO缓冲器读出接收数据和发送数据。

    Magnetic recording medium
    13.
    发明授权
    Magnetic recording medium 有权
    磁记录介质

    公开(公告)号:US06800356B2

    公开(公告)日:2004-10-05

    申请号:US10384672

    申请日:2003-03-11

    申请人: Noriko Inoue

    发明人: Noriko Inoue

    IPC分类号: G11B5735

    摘要: A magnetic recording medium comprising: a magnetic layer comprising a ferromagnetic powder and a binder; a non-magnetic support; and a backcoating layer comprising a non-magnetic powder and a binder, in this order, wherein the backcoating layer comprises 0.3 to 5% by weight of at least one of a fatty acid having 10 to 26 carbon atoms and an ester thereof, the backcoating layer has projections having a height of 100 nm or smaller as measured with an atomic force microscope, and a density of projections on the backcoating layer which have a height of 25 to 100 nm as measured with an atomic force microscope is 1000 or fewer per 90 &mgr;m side square.

    摘要翻译: 一种磁记录介质,包括:包含铁磁性粉末和粘合剂的磁性层; 非磁性支撑; 以及包含非磁性粉末和粘合剂的背涂层,其中所述背涂层包含0.3至5重量%的至少一种具有10至26个碳原子的脂肪酸及其酯,所述背涂层 层具有使用原子力显微镜测量的高度为100nm或更小的突起,并且用原子力显微镜测量的具有25至100nm的高度的背涂层上的突起的密度为每90个1000个或更少 妈妈边广场。

    Fixing device and image forming apparatus provided with same
    14.
    发明授权
    Fixing device and image forming apparatus provided with same 有权
    固定装置和具有该装置的图像形成装置

    公开(公告)号:US08554122B2

    公开(公告)日:2013-10-08

    申请号:US13053521

    申请日:2011-03-22

    IPC分类号: G03G15/20

    CPC分类号: G03G15/2028 G03G2215/2032

    摘要: A fixing device is provided in which a rotation member and a roller are caused to rotate pressing against each other, a recording paper is sandwiched and transported in a nip region between the rotation member and the roller, a leading edge of a peeling plate is positioned with respect to a peripheral surface of the rotation member, and the recording paper is separated from the rotation member by the peeling plate. In this fixing device, a surface of the peeling plate faces a transport route of the recording paper. Furthermore, in this fixing device, a contact member is provided that contacts a rear surface of the peeling plate displaced in a direction in which the leading edge of the peeling plate approaches the peripheral surface of the rotation member and prohibits displacement of the peeling plate after contact of the peeling plate to the contact member.

    摘要翻译: 提供一种定影装置,其中使旋转构件和辊彼此相对旋转,记录纸在旋转构件和辊之间的夹持区域中夹持并传送,剥离板的前缘定位 相对于旋转构件的周面,并且记录纸通过剥离板与旋转构件分离。 在该定影装置中,剥离板的表面面对记录纸的输送路径。 此外,在该定影装置中,设置接触构件,其接触剥离板的后表面,该剥离板的后表面沿着剥离板的前边缘接近旋转构件的外周表面的方向移位,并且禁止剥离板的位移之后 剥离板与接触构件的接触。

    Three-dimensional optical recording medium and optical disk cartridge
    15.
    发明申请
    Three-dimensional optical recording medium and optical disk cartridge 审中-公开
    三维光记录介质和光盘盒

    公开(公告)号:US20060257615A1

    公开(公告)日:2006-11-16

    申请号:US11417206

    申请日:2006-05-04

    IPC分类号: B32B3/02

    摘要: A three-dimensional optical recording medium includes: an optical information recording layer and a recording portion that stores managing information of the three-dimensional optical recording medium. The recording portion is optically or electromagnetically readable, for example, a barcode, an RFID tag, a magnetic recording material, and is disposed at a periphery of the three-dimensional optical recording medium which may be formed in a disk or in a card. An optical disk cartridge including a cartridge case for housing the medium as optical disk cartridge has the recording portion at the medium or the cartridge case.

    摘要翻译: 三维光学记录介质包括:光学信息记录层和存储三维光学记录介质的管理信息的记录部分。 记录部分是光学或电磁读取的,例如条形码,RFID标签,磁记录材料,并且设置在可以形成在盘或卡中的三维光学记录介质的周围。 包括用于容纳介质作为光盘盒的盒壳的光盘盒具有在介质或盒壳体处的记录部分。

    Magnetic recording medium
    16.
    发明授权
    Magnetic recording medium 有权
    磁记录介质

    公开(公告)号:US07056607B2

    公开(公告)日:2006-06-06

    申请号:US10810656

    申请日:2004-03-29

    IPC分类号: G11B57/08 G11B5/78 G11B3/70

    CPC分类号: G11B5/735

    摘要: Provided is a magnetic recording medium permitting the controlling of backcoat layer transfer to a magnetic layer surface, a reduction in dropout even when employing microgranular magnetic material, as well as good running stability, durability, and storage properties. The magnetic recording medium has a magnetic layer with a ferromagnetic powder and a binder on one surface of a nonmagnetic support and a backcoat layer with a nonmagnetic powder and a binder on the other surface of the nonmagnetic support. The nonmagnetic powder is an acicular particle having a mean particle diameter of 5 to 300 nm, and the backcoat layer includes water-soluble cations in a quantity of 100 ppm or less and water-soluble anions in a quantity of 150 ppm or less.

    摘要翻译: 提供了一种允许控制背涂层转移到磁性层表面的磁记录介质,即使当使用微粒磁性材料时也降低了压差,以及良好的运行稳定性,耐久性和储存性能。 磁记录介质具有在非磁性载体的一个表面上具有铁磁性粉末和粘合剂的磁性层,在非磁性载体的另一个表面上具有非磁性粉末和粘结剂的背涂层。 非磁性粉末是平均粒径为5〜300nm的针状粒子,背涂层含有100ppm以下的水溶性阳离子和150ppm以下的水溶性阴离子。

    Optical recording medium
    18.
    发明申请
    Optical recording medium 审中-公开
    光记录介质

    公开(公告)号:US20060077875A1

    公开(公告)日:2006-04-13

    申请号:US11213752

    申请日:2005-08-30

    IPC分类号: G11B7/24

    摘要: An optical recording medium includes a body, optical information recording layer, and a cartridge. The body includes two light transmissive substrates each including a thickness not less than 50 μm; and an optical information recording layer including a thickness not less than 100 μm in thickness between said two light transmissive substrates, the optical information recording layer comprising an optical recording material, wherein information is recorded in physical change of the optical recording material by recording light; and a cartridge for enclosing the body comprising a light-shielding material including a transmittance of not greater than one percent at range of ultraviolet and visible light.

    摘要翻译: 光学记录介质包括主体,光学信息记录层和盒。 该主体包括两个透光基板,每个基板的厚度不小于50μm; 以及光学信息记录层,其在所述两个透光性基板之间具有厚度不小于100μm的厚度的光学信息记录层,所述光学信息记录层包括光学记录材料,其中通过记录光来记录光学记录材料的物理变化的信息; 以及用于封装本体的盒,其包括在紫外线和可见光的范围内包括不大于1%的透射率的遮光材料。

    Optical recording medium and manufacturing method thereof
    20.
    发明申请
    Optical recording medium and manufacturing method thereof 审中-公开
    光记录介质及其制造方法

    公开(公告)号:US20050213486A1

    公开(公告)日:2005-09-29

    申请号:US11043305

    申请日:2005-01-27

    摘要: A manufacturing method of an optical recording medium comprises the processes of repeating not less than twice a treatment of coating an embrocation containing an optical recording material with a thickness not more than 150 μm on a transparent support of a thickness of 10 to 200 μm, then of drying a coated film till a solvent content in the coated film becomes not more than 10 mass %, and of forming an optical recording material layer till a total thickness of an optical information recording layer composed of a plurality of the optical recording material layers formed on the transparent support becomes not less than 150 μm; thus forming a lamination body; shaping the obtained lamination body into a predetermined form; and laminating the shaped lamination body with a substrate so that the optical information recording layer is provided between the transparent support and the substrate.

    摘要翻译: 光记录介质的制造方法包括在厚度为10〜200μm的透明支撑体上重复涂布含有厚度不超过150μm的光记录材料的包裹物的不少于2次的处理方法,然后 干燥涂膜直到涂膜中的溶剂含量变得不大于10质量%,并且形成光学记录材料层直到形成的多个光学记录材料层组成的光学信息记录层的总厚度 在透明支架上不少于150毫米; 从而形成层压体; 将获得的层压体成形为预定形式; 并且将所述成形的层叠体与基板层叠,使得所述光学信息记录层设置在所述透明支撑体和所述基板之间。