利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

218 条记录 (耗时 0.038 秒)

    Image forming method and apparatus with improved conversion capability of amount of toner adhesion
    31.
    发明申请
    Image forming method and apparatus with improved conversion capability of amount of toner adhesion 有权
    具有提高调色剂附着量的转换能力的图像形成方法和装置

    公开(公告)号：US20070019976A1

    公开(公告)日：2007-01-25

    申请号：US11477673

    申请日：2006-06-30

    申请人： Naoto Watanabe ,  Shin Hasegawa ,  Hideki Kamaji ,  Shinji Kato ,  Hitoshi Ishibashi ,  Kohta Fujimori ,  Kayoko Tanaka ,  Yuushi Hirayama ,  Takashi Enami ,  Shinji Kobayashi ,  Kazumi Kobayashi ,  Fukutoshi Uchida ,  Noboru Sawayama

    发明人： Naoto Watanabe ,  Shin Hasegawa ,  Hideki Kamaji ,  Shinji Kato ,  Hitoshi Ishibashi ,  Kohta Fujimori ,  Kayoko Tanaka ,  Yuushi Hirayama ,  Takashi Enami ,  Shinji Kobayashi ,  Kazumi Kobayashi ,  Fukutoshi Uchida ,  Noboru Sawayama

    IPC分类号： G03G15/00

    CPC分类号： G03G15/5058 ,  G03G2215/00042 ,  G03G2215/00059 ,  G03G2215/0119

    摘要： An image forming method and apparatus capable of implementing accurately and constantly an improved conversion of the amount of toner adhesion over the entire range of the amount of adhesion. The method includes the steps of computing a normalization value as a relative output ratio of the regular reflection output to a background regular reflection component from the surface extracted from the regular reflection light, in which the regular reflection output is obtained by detecting a plurality of gradation toner patterns with a sensor configured to simultaneously detect regular reflection light and diffuse reflection light; obtaining a diffuse reflection output conversion factor by either (1) subtracting the normalization value multiplied by the diffuse reflection output voltage generated by the surface from the diffuse reflection output voltage, or (2) subtracting the normalization value multiplied by a diffuse reflection output voltage increment, which is computed as the difference between the diffuse reflection output voltage and another diffuse reflection output voltage obtained when a light emitting device is turned off, from the diffuse reflection output voltage increment; and subjecting the relation between the diffuse reflection output conversion factor and the amount of adhesion to a polynomial approximation.

    摘要翻译： 一种图像形成方法和装置，其能够在粘合量的整个范围内精确地和持续地实现调色剂粘附量的改进转换。 该方法包括以下步骤：从通过从正反射光提取的表面计算正规反射输出与背景常规反射分量的相对输出比的归一化值，其中通过检测多个等级获得正则反射输出 具有传感器的调色剂图案被配置为同时检测正常反射光和漫反射光; 通过（1）从扩散反射输出电压减去由表面产生的漫反射输出电压的归一化值，或（2）减去乘以漫反射输出电压增量的归一化值，获得漫反射输出转换因子 ，其被计算为漫反射输出电压与发光装置关闭时获得的另一漫反射输出电压之间的差; 并将漫反射输出转换因子与粘附量之间的关系进行多项式近似。

    Control of temperature of flat panel type of radiation detector
    32.
    发明授权
    Control of temperature of flat panel type of radiation detector 失效

    公开(公告)号：US07078703B2

    公开(公告)日：2006-07-18

    申请号：US11006593

    申请日：2004-12-08

    申请人： Naoto Watanabe

    发明人： Naoto Watanabe

    IPC分类号： G01T1/17

    CPC分类号： G01T1/2928

    摘要： A radiation detector is realized as, for example, a flat panel detector (FPD) for two-dimensionally detecting X-rays. The detector comprises a detection board and a control unit. The detection board on which a plurality of detection elements for detecting a radiation are two-dimensionally disposed in a matrix and circuits for collecting signals from the detection elements. The control unit for controlling the detection board so that the detection board is placed in a predetermined temperature state. The predetermined temperature state is defined, for example, as predetermined ranges of temperatures used during the operation and the non-operation states of the detector, respectively. This radiation detector can be mounted in a radiography system such as an X-ray radiography system.

    X-ray diagnosis apparatus
    36.
    发明授权
    X-ray diagnosis apparatus 失效
    X光诊断仪

    公开(公告)号：US06325537B1

    公开(公告)日：2001-12-04

    申请号：US09393195

    申请日：1999-09-10

    申请人： Naoto Watanabe

    发明人： Naoto Watanabe

    IPC分类号： H05G102

    CPC分类号： A61B6/4441 ,  A61B6/4233 ,  A61B6/4458 ,  A61B6/4464

    摘要： An X-ray generator is rotatably attached to one end of a C-shaped arm, and a planar X-ray detector is attached to the other end of the C-shaped arm via a link mechanism capable of freely changing a position/direction of the detector. The X-ray generator is rotated to achieve imaging in an oblique direction, without sliding/rotating the C-shaped arm. The link mechanism is driven in association with the rotation of the X-ray generator so that the X-ray detector may face the X-ray generator. Thus, the limit to the slide angle range can substantially be eliminated without degrading accessibility, and various positioning is achieved exactly and easily.

    摘要翻译： X射线发生器可旋转地安装在C形臂的一端，并且平面X射线检测器通过连接机构附接到C形臂的另一端，该连杆机构能够自由地改变位置/方向 检测器。 旋转X射线发生器以在倾斜方向上成像，而不会使C形臂滑动/旋转。 链接机构与X射线发生器的旋转相关联地被驱动，使得X射线检测器可以面向X射线发生器。 因此，可以基本上消除滑动角范围的限制，而不会降低可访问性，并且精确且容易地实现各种定位。

    X-ray diagnostic apparatus with C-shaped arms
    37.
    发明授权
    X-ray diagnostic apparatus with C-shaped arms 失效
    带C形臂的X线诊断仪

    公开(公告)号：US6113264A

    公开(公告)日：2000-09-05

    申请号：US57400

    申请日：1998-04-09

    申请人： Naoto Watanabe

    发明人： Naoto Watanabe

    IPC分类号： A61B6/00 ,  H05G1/02

    CPC分类号： A61B6/4441 ,  A61B6/466

    摘要： A second C-shaped arm 5 is provided along an inner periphery of a first C-shaped arm 4, and a slide operation of the first C-shaped arm 4 is controlled and a slide operation of the second C-shaped arm 5 is controlled along the inner periphery of the first C-shaped arm 4. Accordingly, wide angle setting can be achieved to thus enable various positionings. Further, the second C-shaped arm 5 is controlled to be rotated over 360.degree. along the inner periphery of the first C-shaped arm 4 and an X-ray generator 6 is controlled to irradiate an X-ray intermittently or continuously every predetermined angle, so that three dimensional reconstruction can be accomplished based on image information every angle. As a result, three dimensional radioscopic images, etc. can be formed based on necessary and sufficient image information, whereby the X-ray diagnostic apparatus can be used like an X-ray CT apparatus.

    摘要翻译： 第二C形臂5沿着第一C形臂4的内周设置，并且控制第一C形臂4的滑动操作，并且控制第二C形臂5的滑动操作 沿着第一C形臂4的内周。因此，可以实现广角设定，从而实现各种定位。 此外，第二C形臂5被控制为沿着第一C形臂4的内周旋转360度，并且控制X射线发生器6以每隔预定角度间​​歇地或连续地照射X射线 ，因此可以基于每个角度的图像信息来实现三维重建。 结果，可以基于必要和足够的图像信息形成三维放射线图像等，从而可以像X射线CT装置那样使用X射线诊断装置。

    Easily-openable closure for seamed can
    38.
    发明授权
    Easily-openable closure for seamed can 失效
    易于开封的缝合罐

    公开(公告)号：US4773558A

    公开(公告)日：1988-09-27

    申请号：US18547

    申请日：1987-02-25

    申请人： Kazuo Taira ,  Naoto Watanabe ,  Hiroshi Matsubayashi ,  Hiroshi Ueno

    发明人： Kazuo Taira ,  Naoto Watanabe ,  Hiroshi Matsubayashi ,  Hiroshi Ueno

    IPC分类号： B65D17/34 ,  C08G69/36

    CPC分类号： B65D17/163 ,  C08G69/36

    摘要： An easily openable closure adapted to be fixed to a can body by seaming. The closure comprises a closure body of a rigid metallic material, a score formed therein reaching halfways in the thickness direction of the metallic closure body for defining a portion to be opened, and an opening tab provided near a score shearing starting point through a bonding support. The bonding support is comprised of a polyamide-type adhesive containing 6.1 to 15.0 main-chain carbon atoms on an average per amide group and having a crystallinity of 15 to 40% and a dynamic modulus, determined at a temperature of 25.degree. C. and a relative humidity of not more than 30%, of 0.8.times.10.sup.10 to 3.3.times.10 .sup.10 dynes/cm.sup.2.

    摘要翻译： 适于通过接缝固定到罐身上的容易打开的封闭件。 闭合件包括刚性金属材料的封闭体，其中形成的刻痕在金属封闭体的厚度方向上半部分形成，用于限定待打开的部分，以及设置在分数剪切起始点附近通过粘合支撑件 。 粘合载体由平均每个酰胺基含有6.1至15.0个主链碳原子并具有15至40％的结晶度和在25℃温度下确定的动态模量的聚酰胺型粘合剂组成， 相对湿度不大于30％，为0.8×10 10至3.3×10 10达因/ cm 2。

    Image forming apparatus which forms image data indicating whether a pixel is for a character or line
    40.
    发明授权
    Image forming apparatus which forms image data indicating whether a pixel is for a character or line 有权
    图像形成装置，其形成指示像素是针对字符还是线的图像数据

    公开(公告)号：US09466016B2

    公开(公告)日：2016-10-11

    申请号：US14796385

    申请日：2015-07-10

    申请人： Muneaki Iwata ,  Masaaki Ishida ,  Atsufumi Omori ,  Naoto Watanabe ,  Hayato Fujita

    发明人： Muneaki Iwata ,  Masaaki Ishida ,  Atsufumi Omori ,  Naoto Watanabe ,  Hayato Fujita

    IPC分类号： G06F15/00 ,  G06K1/00 ,  G06K15/02 ,  G06K15/14 ,  G06F3/12 ,  G06K15/00

    CPC分类号： G06K15/1874 ,  G06F3/1208 ,  G06F3/122 ,  G06K15/14 ,  G06K15/1822 ,  G06K15/4055 ,  H04N1/40062 ,  H04N1/40068

    摘要： An apparatus includes an image-processing-unit that generates tag information indicating whether each of pixels of a first-resolution image data is a pixel of a character or a line, a resolution-converting-unit that converts the first-resolution image data to image data with a second resolution higher than the first resolution, and a light-source-driving-unit that drives light-source according to the second-resolution image data. The resolution-converting-unit includes an image-matrix-acquiring-unit that acquires an image matrix being image data and tag information with the first resolution in an area containing a target-pixel and pixels around the target-pixel, a pattern-matching-unit that determines whether the target-pixel is a pixel of an edge of a character or a line based on the image matrix, and a first-converting-unit that, when the pixel is the edge pixel, converts the image data to image data with the second resolution of a pattern determined in accordance with a layout of the target-pixel.

    摘要翻译： 一种装置，包括：图像处理单元，生成指示第一分辨率图像数据的每个像素是字符或行的像素的标签信息;将第一分辨率图像数据转换为 具有比第一分辨率高的第二分辨率的图像数据，以及根据第二分辨率图像数据驱动光源的光源驱动单元。 分辨率转换单元包括图像矩阵获取单元，其在包含目标像素和目标像素周围的像素的区域中获取作为图像数据的图像矩阵和具有第一分辨率的标签信息，模式匹配 - 基于图像矩阵确定目标像素是字符边缘还是直线的像素的单位，以及当像素为边缘像素时，将图像数据转换为图像的第一转换单元 具有根据目标像素的布局确定的图案的第二分辨率的数据。