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139 条记录 (耗时 0.038 秒)

    Electronic watermark embedding apparatus for selectively embedding electronic watermark information in different frequency components of image data and electronic watermark embedding method
    31.
    发明授权
    Electronic watermark embedding apparatus for selectively embedding electronic watermark information in different frequency components of image data and electronic watermark embedding method 失效
    电子水印嵌入装置，用于将图像数据和电子水印嵌入方法的不同频率分量中的电子水印信息选择性地嵌入

    公开(公告)号：US08238600B2

    公开(公告)日：2012-08-07

    申请号：US12233096

    申请日：2008-09-18

    申请人： Takeshi Kuga ,  Shigeru Fujita ,  Hiroki Horikoshi ,  Akira Ichimura ,  Hideki Takemura ,  Hiroyuki Hosogoshi

    发明人： Takeshi Kuga ,  Shigeru Fujita ,  Hiroki Horikoshi ,  Akira Ichimura ,  Hideki Takemura ,  Hiroyuki Hosogoshi

    IPC分类号： G06K9/00

    CPC分类号： G06T1/0071 ,  G06T2201/0051 ,  G06T2201/0052 ,  G06T2201/0061

    摘要： An electronic watermark embedding apparatus and an electronic watermark embedding method can severally deal with both of the resistance property of an electronic watermark and the prevention of image quality deterioration. Electronic watermark information of a high importance level is embedded in a component having a strong resistance property, and electronic watermark information of a low importance level is embedded in a component exerting little influence on an image quality. As a result, the electronic watermark information to be embedded in the component having a strong resistance property is limited to that of a high importance level. Moreover, the image quality deterioration can be suppressed in comparison with the case of embedding all pieces of information, and the electronic watermark information of low importance level is embedded in the component having a weak resistance property but exerting little influence on an image quality.

    摘要翻译： 电子水印嵌入装置和电子水印嵌入方法可以分别处理电子水印的电阻特性和防止图像质量劣化。 将具有高重要度的电子水印信息嵌入到具有强电阻特性的分量中，并且将低重要度级别的电子水印信息嵌入到对图像质量几乎没有影响的分量中。 结果，要嵌入具有较强电阻特性的部件中的电子水印信息被限制在高重要程度的电子水印信息。 此外，与嵌入所有信息的情况相比，可以抑制图像质量劣化，并且将低重要度级别的电子水印信息嵌入具有弱电阻性能但对图像质量影响不大的部件中。

    Image processing apparatus and method
    32.
    发明授权
    Image processing apparatus and method 有权
    图像处理装置及方法

    公开(公告)号：US08164793B2

    公开(公告)日：2012-04-24

    申请号：US12511773

    申请日：2009-07-29

    申请人： Shigeru Fujita ,  Hiroki Horikoshi ,  Yasunori Fujimoto ,  Shinichi Miyazaki ,  Akira Ichimura ,  Hironori Nakamura

    发明人： Shigeru Fujita ,  Hiroki Horikoshi ,  Yasunori Fujimoto ,  Shinichi Miyazaki ,  Akira Ichimura ,  Hironori Nakamura

    IPC分类号： G06K1/00 ,  H04N1/46 ,  B41J29/38 ,  B41J2/015

    CPC分类号： G06K15/107

    摘要： In a multipass printing that performs a plurality of printing scans over a unit area of a print medium by using a leading head and a follower head, the multivalued image data for the leading head is distributed according to the print volume information for up to the preceding printing scan. Then, the multivalued image data for the leading head is subjected to the grayscale level reduction operation to generate binary data. Based on the binary data, the print volume information is updated, after which the multivalued image data for the follower head is distributed according to the print volume information. This causes a plurality of printing scans or a plurality of print heads, that print the same unit area, to have a correlation among them, with the result that dots on a plurality of planes when overlapped have an excellent scattering characteristic.

    摘要翻译： 在通过使用前导头和跟随头在打印介质的单位区域上执行多次打印扫描的多页打印中，用于前导头的多值图像数据根据打印体积信息被分配到最前面 打印扫描。 然后，对前导头的多值图像数据进行灰度级降低操作，以生成二进制数据。 基于二进制数据，更新打印体积信息，然后根据打印量信息分配随机头的多值图像数据。 这导致打印相同单位区域的多个打印扫描或多个打印头在它们之间具有相关性，结果是当重叠时多个平面上的点具有优异的散射特性。

    Battery
    33.
    发明授权
    Battery 有权
    电池

    公开(公告)号：US07906237B2

    公开(公告)日：2011-03-15

    申请号：US10866214

    申请日：2004-06-10

    申请人： Momoe Adachi ,  Shigeru Fujita ,  Masahiro Aoki ,  Hiroyuki Akashi ,  Yoshiaki Naruse

    发明人： Momoe Adachi ,  Shigeru Fujita ,  Masahiro Aoki ,  Hiroyuki Akashi ,  Yoshiaki Naruse

    IPC分类号： H01M4/58 ,  H01M6/04

    CPC分类号： H01M10/054 ,  H01M4/134 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0568 ,  H01M2300/0025

    摘要： A battery is provided which has a high capacity and can improve battery characteristics, such as cycle characteristics. The battery includes a spirally wound electrode body, wherein a cathode and an anode are wound with a separator in between. The anode includes, for example, simple substances, alloys, compounds of metal elements or metalloid elements capable of forming an alloy with Li, the like and combinations thereof. An electrolytic solution wherein an electrolyte salt is dissolved in a solvent is impregnated in the separator. For the electrolyte salt, a light metallic salt having B—O bond or P—O bond, such as difluoro[oxalato-O,O′]lithium borate and tetra fluoro[oxalato-O,O′]lithium phosphate, can be used. By forming a stable coating, decomposition reaction of the solvent can be inhibited, and reaction between the anode and the solvent can be prevented.

    摘要翻译： 提供具有高容量并且可以改善诸如循环特性的电池特性的电池。 电池包括螺旋卷绕的电极体，其中阴极和阳极在其间缠绕有隔膜。 阳极包括例如能够与Li形成合金的简单物质，合金，金属元素的化合物或类金属元素及其组合。 将电解质盐溶解在溶剂中的电解液浸渍在隔膜中。 对于电解质盐，可以使用具有B-O键或P-O键的轻金属盐，例如二氟[草酸-O，O']硼酸锂和四氟[草酸-O，O']磷酸锂 。 通过形成稳定的涂层，能够抑制溶剂的分解反应，能够防止阳极与溶剂的反应。

    POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE BATTERY
    35.
    发明申请
    POSITIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR MANUFACTURING POSITIVE ELECTRODE ACTIVE MATERIAL AND NONAQUEOUS ELECTROLYTE BATTERY 失效
    正极电极活性材料，制造电极活性材料和非电解电解质电池的方法

    公开(公告)号：US20100273057A1

    公开(公告)日：2010-10-28

    申请号：US12761172

    申请日：2010-04-15

    申请人： Haruo Watanabe ,  Tomoyo Ooyama ,  Yosuke Hosoya ,  Shigeru Fujita

    发明人： Haruo Watanabe ,  Tomoyo Ooyama ,  Yosuke Hosoya ,  Shigeru Fujita

    IPC分类号： H01M4/58 ,  H01M4/00

    CPC分类号： H01M4/131 ,  H01M4/02 ,  H01M4/1391 ,  H01M4/366 ,  H01M4/485 ,  H01M4/505 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0525

    摘要： A positive electrode active material includes a lithium complex oxide particle, and a coating layer formed on at least a part of the surface of the lithium complex oxide particle. The lithium complex oxide particle is a lithium complex oxide particle composed mainly of nickel. The coating layer contains an oxo acid and/or an oxo acid compound, an acidity of the surface of the lithium complex oxide particle composed mainly of nickel is increased by the coating layer. The acidity is determined based on a pH of a supernatant of water in a state where after 1.0 part by weight of the lithium complex oxide particle composed mainly of nickel and having a coating layer formed thereon is dispersed in 50 parts by weight of water. The lithium complex oxide particle sediments, and the pH is less than 8.0.

    摘要翻译： 正极活性物质包括锂复合氧化物颗粒和形成在锂复合氧化物颗粒的表面的至少一部分上的涂层。 锂复合氧化物颗粒是主要由镍组成的锂复合氧化物颗粒。 涂层含有含氧酸和/或含氧酸化合物，主要由镍组成的锂复合氧化物颗粒的表面的酸度由涂层增加。 在1.0重量份以镍为主成分并且其上形成有涂层的锂复合氧化物颗粒分散在50重量份水中的状态下，基于水的上清液的pH确定酸度。 锂复合氧化物颗粒沉积，pH值小于8.0。

    Masterbatch Composition, Rubber Composition Containing The Same, And Valucanizate
    39.
    发明申请
    Masterbatch Composition, Rubber Composition Containing The Same, And Valucanizate 审中-公开
    母粒组成，含有它的橡胶组合物和Valucanizate

    公开(公告)号：US20070197688A1

    公开(公告)日：2007-08-23

    申请号：US10592521

    申请日：2005-03-25

    申请人： Akira Tsukada ,  Hirofumi Nomoto ,  Shigeru Fujita

    发明人： Akira Tsukada ,  Hirofumi Nomoto ,  Shigeru Fujita

    IPC分类号： C08J3/22 ,  C08K5/12

    CPC分类号： C08J3/226 ,  C08J2321/00 ,  C08J2409/00 ,  C08K5/0016 ,  C08K5/10 ,  C08K7/02 ,  C08L9/02 ,  C08L21/00 ,  C08L2666/08

    摘要： The main object of the invention is to provide a masterbatch composition capable of increasing the dispersibility of short fibers in a rubber composition. According to the invention, this object is to solve the above-described problems by providing a masterbatch composition comprising 5 to 78 parts by weight of α,β-ethylenically unsaturated nitrile monomer unit-containing copolymer rubber (A), 5 to 78 parts by weight of a multifunctional compound (B) and/or a plasticizer (B′) having a molecular weight of 400 or more, and 17 to 90 parts by weight of short fibers (C) of 0.1 to 12 mm in length, provided that the sum of (A), (B) and/or (B′), and (C) is 100 parts by weight.

    摘要翻译： 本发明的主要目的是提供能够提高橡胶组合物中短纤维分散性的母料组合物。 根据本发明，本发明的目的是通过提供一种母料组合物，该母料组合物含有5〜78重量份的α，β-烯键式不饱和腈单体单元含共聚物橡胶（A），5〜78重量份 具有分子量为400以上的多官能化合物（B）和/或增塑剂（B'）的重量和长度为0.1〜12mm的短纤维（C）17〜90重量份， （A），（B）和/或（B'）和（C）的总和为100重量份。

    Rubber composition comprising nitrile copolymer rubber, metal salt of ethylenically unsaturated carboxylic acid, and organic peroxide, and vulcanizate thereof
    40.
    发明申请
    Rubber composition comprising nitrile copolymer rubber, metal salt of ethylenically unsaturated carboxylic acid, and organic peroxide, and vulcanizate thereof 审中-公开
    包含腈共聚物橡胶，烯键式不饱和羧酸的金属盐和有机过氧化物的橡胶组合物及其硫化物

    公开(公告)号：US20050085593A1

    公开(公告)日：2005-04-21

    申请号：US10490635

    申请日：2002-09-26

    申请人： Akira Tsukada ,  Shigeru Fujita

    发明人： Akira Tsukada ,  Shigeru Fujita

    IPC分类号： C08F2/44 ,  C08C19/02 ,  C08F220/18 ,  C08F236/14 ,  C08F279/00 ,  C08F279/02 ,  C08K5/098 ,  C08K5/14 ,  C08L9/02 ,  C08L15/00 ,  C08L51/04 ,  G09C1/00 ,  H04L9/32 ,  C08F20/44

    CPC分类号： C08K5/14 ,  C08F279/02 ,  C08K5/098 ,  C08F220/06 ,  C08L13/00

    摘要： A rubber composition comprising (A) a nitrile group-containing copolymer rubber, (B) a metal salt of an ethylenically unsaturated carboxylic acid and (C) an organic peroxide, wherein the rubber (A) comprises 10-40 wt. % of (a) α, β-ethylenically unsaturated nitrile monomer units, 10-60 wt. % of (b) α, β-ethylenically unsaturated carboxylic acid ester monomer units, 0.01-56 wt. % of (c) conjugated diene monomer units, and 14-69.99 wt. % of (d) saturated conjugated diene monomer units; the sum of monomer units (c) and monomer units (d) is 20-70 wt. %, and the ratio of monomer units (d) to the sum of monomer units (c) and monomer units (d) is at least 70 wt. %; the difference between the extrapolated glass transition initiation temperature (Tig) and the extrapolated glass transition ending temperature (Teg) as measured on rubber (A) by differential scanning calorimetry is not larger than 10° C. The rubber composition gives a vulcanizate having excellent cold resistance and oil resistance, and reduced compression set.

    摘要翻译： 一种橡胶组合物，其包含（A）含腈基的共聚物橡胶，（B）烯属不饱和羧酸的金属盐和（C）有机过氧化物，其中所述橡胶（A）包含10-40重量％ （a）α，β-烯属不饱和腈单体单元的％，10-60重量％ ％的（b）α，β-烯键式不饱和羧酸酯单体单元，0.01-56wt。 ％的（c）共轭二烯单体单元，和14-69.99wt。 ％的（d）饱和共轭二烯单体单元; 单体单元（c）和单体单元（d）之和为20-70wt。 ％，单体单元（d）与单体单元（c）和单体单元（d）之和的比例为至少70wt。 ％; 外推玻璃化转变开始温度（Tig）与通过差示扫描量热法在橡胶（A）上测量的外推玻璃化转变结束温度（Teg）之间的差不大于10℃。橡胶组合物产生具有优异冷却性的硫化橡胶 电阻和耐油性，并减少压缩永久变形。