利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

71 条记录 (耗时 0.036 秒)

    IMAGE PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS
    3.
    发明申请
    IMAGE PROCESSING APPARATUS, AND IMAGE FORMING APPARATUS 有权
    图像处理装置和图像形成装置

    公开(公告)号：US20080278763A1

    公开(公告)日：2008-11-13

    申请号：US12108140

    申请日：2008-04-23

    申请人： Takayuki Aoki

    发明人： Takayuki Aoki

    IPC分类号： H04N1/405 ,  G06K15/02

    CPC分类号： H04N1/6072 ,  G03G15/0115 ,  G03G15/5025 ,  H04N1/4053

    摘要： When a second detector determines that a character image has a halftone (YES in #1) and a third detector (48) determines that a font size of the character image is equal to or greater than a threshold value β and equal to or smaller than a threshold value α (YES in step #4), a fourth detector determines whether a presently focused pixel constitutes a particular portion of a character (step #5). When the fourth detector determines that the pixel data of the presently focused pixel constitutes the particular portion of the character (YES in step #5), the image processing section sets the pixel data to be subjected to a second screen processing which is performed at a higher gradation level (step #6).

    摘要翻译： 当第二检测器确定字符图像具有半色调（＃1中为是），并且第三检测器（48）确定字符图像的字体大小等于或大于阈值β并等于或小于 阈值α（步骤＃4中为“是”），第四检测器确定当前聚焦像素是否构成字符的特定部分（步骤＃5）。 当第四检测器确定当前聚焦像素的像素数据构成字符的特定部分时（步骤＃5中为“是”），图像处理部分将要进行第二屏幕处理的像素数据设置为在 较高的灰度级（步骤＃6）。

    Method and apparatus for measuring angle of bend, method of bending, and apparatus for controlling angle of bend
    5.
    发明授权
    Method and apparatus for measuring angle of bend, method of bending, and apparatus for controlling angle of bend 失效
    用于测量弯曲角度的方法和装置，弯曲方法以及用于控制弯曲角度的装置

    公开(公告)号：US06708541B1

    公开(公告)日：2004-03-23

    申请号：US09744957

    申请日：2001-02-08

    申请人： Masateru Matsumoto ,  Kazuyuki Uchida ,  Kenichi Tsuchiura ,  Takayuki Aoki

    发明人： Masateru Matsumoto ,  Kazuyuki Uchida ,  Kenichi Tsuchiura ,  Takayuki Aoki

    IPC分类号： B21D714

    CPC分类号： G01B11/26 ,  B21D5/006 ,  B21D5/02 ,  G05B2219/37574 ,  G05B2219/45143 ,  Y10S72/702

    摘要： An angle detecting head provided with an emitter and a pair of receivers is rocked, and a bent surface of a workpiece bent by a punch and a die of a bending machine is irradiated with a measurement light from the emitter, a reflected light is received by the pair of receivers, and a bending angle of the workpiece is obtained from a peak value of the light received by the respective receivers. The angle detecting head is movable parallel to the die, is movable in a direction close to and away from the workpiece, and is movable in a direction in which the die is raised/lowered. The angle detecting head is positioned in an optimum angle measurement position of the workpiece and the bending angle is measured. Moreover, the bending machine presses the workpiece to the vicinity of a target angle, measures the bending angle of the workpiece during final pressing, removes pressure to bring the workpiece to an unloaded state, measures the bending angle of the workpiece, and obtains and stores a difference between the final pressing angle measured value and the unloaded angle measured value as a spring-back amount.

    摘要翻译： 设置有发射器和一对接收器的角度检测头被摇动，用来自发射器的测量光照射由冲头和弯曲机的模具弯曲的工件的弯曲表面，反射光被 一对接收器和工件的弯曲角度由各个接收器接收的光的峰值获得。 角度检测头可平行于模具移动，可在靠近和远离工件的方向上移动，并且可在模具升高/降低的方向上移动。 角度检测头位于工件的最佳角度测量位置，并测量弯曲角度。 此外，弯曲机将工件压在目标角附近，测量最终加压时工件的弯曲角度，去除压力以使工件处于无负载状态，测量工件的弯曲角度，并获得并存储 最终按压角度测量值与无负载角度测量值之间的差作为回弹量。

    Flame retardant epoxy resin compositions
    8.
    发明授权
    Flame retardant epoxy resin compositions 失效
    阻燃环氧树脂组合物

    公开(公告)号：US06143423A

    公开(公告)日：2000-11-07

    申请号：US55301

    申请日：1998-04-06

    申请人： Toshio Shiobara ,  Satoshi Okuse ,  Takayuki Aoki ,  Hideto Kato

    发明人： Toshio Shiobara ,  Satoshi Okuse ,  Takayuki Aoki ,  Hideto Kato

    IPC分类号： C08L63/00 ,  H01L23/29 ,  H01L29/12

    CPC分类号： H01L23/293 ,  C08L63/00 ,  H01L2924/0002 ,  Y10T428/12528

    摘要： An epoxy resin composition contains (A) an epoxy resin having an epoxy equivalent of at least 185 and possessing a skeleton having a structure in which two benzene rings are conjugable to each other directly or via an aliphatic unsaturated double bond, carbon atoms having an atomic orbital of SP.sup.2 type accounting for at least 50% of the carbon number, (B) a phenolic resin having a hydroxyl equivalent of at least 160, carbon atoms having an atomic orbital of Sp.sup.2 type accounting for at least 85% of the carbon number, (C) a polyimide resin in an amount of 1-20 parts by weight per 100 parts by weight of components (A) and (B) combined, and (D) 70-85% by volume of the entire composition of an inorganic filler. The composition cures into products having flame retardancy and high-temperature reliability even though it is free of bromine compounds and antimony compounds.

    摘要翻译： 环氧树脂组合物含有（A）环氧当量至少为185的环氧树脂，其具有两个苯环直接或通过脂族不饱和双键相互结合的结构的骨架，具有原子的碳原子 SP2类型的轨道占碳数的至少50％，（B）羟基当量至少为160的酚醛树脂，具有Sp2类型的原子轨道的碳原子占碳数的至少85％ （C）相对于100重量份组分（A）和（B）组合的量为1-20重量份的聚酰亚胺树脂，和（D）无机填料的整个组合物的70-85体积％ 。 该组合物即使不含溴化合物和锑化合物，也可固化成具有阻燃性和高温可靠性的产品。