会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 51. 发明授权
    • Magnetic recording medium and method of manufacturing
    • 磁记录介质及其制造方法
    • US09028704B2
    • 2015-05-12
    • US13659749
    • 2012-10-24
    • Kazutaka TakizawaAkira WatanabeKaori KimuraTakeshi IwasakiAkihiko Takeo
    • Kazutaka TakizawaAkira WatanabeKaori KimuraTakeshi IwasakiAkihiko Takeo
    • B44C1/22G11B5/31
    • G11B5/3163G11B5/3116G11B5/82G11B5/855
    • A manufacturing method of a magnetic recording medium includes follows: forming a magnetic recording layer on a substrate; forming an under layer and a metal release layer that forms an alloy with the under layer on the magnetic recording layer in this order and forming an alloyed release layer by alloying the under layer and the metal release layer; forming a mask layer on the alloyed release layer; forming a resist layer on the mask layer; providing a protrusion-recess pattern by patterning the resist layer; transferring the protrusion-recess pattern to the mask layer; transferring the protrusion-recess pattern to the alloyed release layer; transferring the protrusion-recess pattern to the magnetic recording layer; dissolving the alloyed release layer by using a stripping solution and removing a layer formed on the alloyed release layer from an upper side of the magnetic recording layer.
    • 磁记录介质的制造方法如下:在基板上形成磁记录层; 形成下层和金属剥离层,其与磁性记录层上的下层依次形成合金,并通过使底层和金属剥离层合金化而形成合金剥离层; 在合金剥离层上形成掩模层; 在掩模层上形成抗蚀剂层; 通过图案化抗蚀剂层提供突起 - 凹陷图案; 将突起凹部图案转印到掩模层; 将所述突起凹部图案转印到所述合金剥离层; 将突起凹部图案转印到磁记录层; 通过使用剥离溶液溶解合金剥离层,并从磁记录层的上侧除去在合金剥离层上形成的层。
    • 56. 发明授权
    • Resin for optical component, raw material composition used for resin for optical component, and optical component
    • 用于光学部件的树脂,用于光学部件的树脂的原料组合物和光学部件
    • US08013091B2
    • 2011-09-06
    • US12667166
    • 2008-06-30
    • Yutaka ObataTakeshi IwasakiTomoaki Takebe
    • Yutaka ObataTakeshi IwasakiTomoaki Takebe
    • C08F222/14C07C69/753C09K19/00
    • C08F220/68C08F222/1006G02B1/04C08L33/10C08L33/08C08L67/00
    • Provided are a resin for an optical component, which has heat resistance, does not suffer from yellowing because of its stability against heat, and is excellent in transparency and workability; a raw material composition used for the resin for an optical component; and an optical component. Specifically, provided is a resin for an optical component containing a (meth)acrylate compound unit (A1), in which a hydrocarbon group containing an adamantane structure is ester-bonded, and a (meth)acrylate compound unit (B1) having a polyfunctional group, which is other than the unit (A1). Also, provided is a raw material composition used for a resin for an optical component, which contains a (meth)acrylate compound (A2) in which a hydrocarbon group containing an adamantane structure is ester-bonded, and a (meth)acrylate compound (B2) having a polyfunctional group, which is other than the compound (A2). Further, provided is an optical component which is obtained by polymerizing and molding the raw material composition.
    • 提供一种光学部件用树脂,其具有耐热性,耐热稳定性不会发黄,并且透明性和加工性优异; 用于光学部件的树脂的原料组合物; 和光学部件。 具体地说,提供了含有(甲基)丙烯酸酯化合物单元(A1)的含有金刚烷结构的烃基酯键合的光学部件用树脂和具有多官能团的(甲基)丙烯酸酯化合物单元(B1) 组(A1)。 另外,作为光学部件用树脂,使用含有金刚烷结构的烃基进行酯键合的(甲基)丙烯酸酯化合物(A2)和(甲基)丙烯酸酯化合物( B2)具有不同于化合物(A2)的多官能团。 此外,提供了通过聚合和成型原料组合物而获得的光学部件。
    • 57. 发明申请
    • Optical writing device and image forming apparatus
    • 光写入装置和图像形成装置
    • US20110188893A1
    • 2011-08-04
    • US12929495
    • 2011-01-28
    • Takeshi IwasakiKenji TakayamaShinichi Kojima
    • Takeshi IwasakiKenji TakayamaShinichi Kojima
    • G03G15/04
    • G03G15/04
    • Disclosed is an optical writing device including a light-emitting element array unit having a light-emitting element array in which plural light-emitting elements are mounted on a substrate member in lines in a main scanning direction, an image focusing lens forming light from the light-emitting array into an image on a writing surface, and a housing holding the light-emitting element array and the image focusing lens; and a base member having plural of the light-emitting array units arranged and held thereon zigzag in the main scanning direction. Each of the plural light-emitting array units fixes its substrate member and housing at one position. Each of the plural light-emitting array units holds the housing on the base member at a position such that moving amount differences between the substrate member, the housing, and the base member due to their thermal expansions are cancelled at adjacent joints of the plural light-emitting array units.
    • 公开了一种光写入装置,其包括具有发光元件阵列的发光元件阵列单元,其中多个发光元件沿主扫描方向以行的形式安装在基板构件上,图像聚焦透镜形成来自 发光阵列转换成书写表面上的图像,以及保持发光元件阵列和图像聚焦透镜的外壳; 以及具有多个在主扫描方向上以锯齿形排列并保持的发光阵列单元的基底构件。 多个发光阵列单元中的每一个将其基板构件和壳体固定在一个位置。 多个发光阵列单元中的每个发光阵列单元将基座部件上的壳体保持在这样的位置,使得由于其热膨胀而导致的基板部件,壳体和基部部件之间的移动量差异在多个光的相邻接合处被抵消 - 数组单元。
    • 60. 发明授权
    • Adjustment method, image reading device, and image forming apparatus for adjusting read sensors
    • 调整方法,图像读取装置和用于调整读取传感器的图像形成装置
    • US07460279B2
    • 2008-12-02
    • US11219914
    • 2005-09-07
    • Takeshi Iwasaki
    • Takeshi Iwasaki
    • H04N1/387H04N1/40H04N1/04
    • H04N1/1903H04N1/121H04N1/193H04N1/1934
    • The adjustment method is disclosed in that a predetermined reference interval in a main scanning direction is compared with each interval in the main scanning direction obtained by reading a sheet so that each joint of image is located between two parallel lines, a start pixel and an end pixel to read image data at each joint are determined and adjusted by calculating each interval difference, a reference straight line extending along the main scanning direction is compared with each of the plurality of straight line images extending along the main scanning direction at joints of images, and a delay time for reading sensors is adjusted by calculating an average value of relative displacement amounts.
    • 公开了这样的调整方法,即将主扫描方向上的预定基准间隔与通过读取纸张获得的主扫描方向上的每个间隔进行比较,使得图像的每个关节位于两条平行线之间,起始像素和端部 通过计算每个间隔差来确定和调整每个关节处的像素读取图像数据,将沿着主扫描方向延伸的参考直线与沿图像的关节处的主扫描方向延伸的多条直线图像进行比较, 并且通过计算相对位移量的平均值来调整读取传感器的延迟时间。