公开(公告)号：US20050154196A1

公开(公告)日：2005-07-14

申请号：US10755667

申请日：2004-01-13

申请人： Hiroshi Maeda ,  Kimihiro Imamura

发明人： Hiroshi Maeda ,  Kimihiro Imamura

IPC分类号： C07H5/04 ,  C07H5/06 ,  C08B37/00 ,  C08B37/08 ,  C08B37/10

CPC分类号： C08B37/0069 ,  C07H5/04 ,  C07H5/06 ,  C08B37/0078

摘要： A process for producing a saccharide having a lowered molecular weight, which comprises irradiating an electron beam to a polysaccharide fraction. Also, a process for producing a saccharide having a weight average molecular weight of n (Da), which comprises irradiating an electron beam to a polysaccharide fraction which has a weight average molecular weight of M (Da) and is in a solid state at a dosage of d (kGy) that satisfies the following equation: n=Mead (wherein M is a number of 5,000 to 70,000; n is an optional positive number; e is the base of natural logarithm; and a is a number of −0.008 to −0.004). Furthermore, a process for producing hyaluronic acid having a lowered molecular weight, which comprises irradiating an electron beam to a hyaluronic acid fraction.

摘要翻译： 一种生产低分子量糖的方法，其包括将电子束照射到多糖级分。 另外，重均分子量为n（Da）的糖类的制造方法，其特征在于，包括向重均分子量为M（Da）的多糖部分照射电子束，并且在 满足以下等式的d（kGy）的剂量：<？in-line-formula description =“In-line formula”end =“lead”？> n = Me ^{-formulae description =“在线公式”end =“tail”？>（其中M是5,000到70,000的数; n是可选的正数; e是自然对数的基数; a是 - 0.008〜-0.004）。 此外，具有降低分子量的透明质酸的制造方法，其包括将电子束照射到透明质酸部分。}

公开(公告)号：US20120121980A1

公开(公告)日：2012-05-17

申请号：US13386577

申请日：2011-04-08

申请人： Kimihiro Imamura

发明人： Kimihiro Imamura

IPC分类号： H01M4/24 ,  H01M10/24

CPC分类号： H01M10/286 ,  H01M4/70 ,  Y02E60/124

摘要： An alkaline storage battery electrode includes a conductive core member as a current collector. A plurality of through holes are formed in the core member so as to be arranged linearly in parallel with a longitudinal direction of the core member. Each of the through holes has a substantially rectangular shape. The through holes are arranged so as to be shifted in the longitudinal direction of the core member at each of lines of the linearly-arranged through holes. A displacement amount between the through holes of adjacent lines in a width direction is less than a half of a sum of a size of the through hole in the longitudinal direction of the core member and a distance between the adjacent through holes in the longitudinal direction of the core member.

摘要翻译： 碱性蓄电池电极包括作为集电体的导电性芯材。 多个通孔形成在芯构件中，以与芯构件的纵向方向平行地布置。 每个通孔具有大致矩形的形状。 通孔布置成在线性布置的通孔的每条线处在芯构件的纵向方向上移位。 相邻线的宽度方向的通孔之间的位移量小于芯部件的长度方向上的通孔的尺寸和相邻的贯通孔的长度方向的距离的总和的一半 核心成员。