公开(公告)号：US06703148B2

公开(公告)日：2004-03-09

申请号：US10212737

申请日：2002-08-07

申请人： Yoshibumi Matsuda ,  Yotsuo Yahisa ,  Koji Sakamoto ,  Yuzuru Hosoe ,  Akira Kato

发明人： Yoshibumi Matsuda ,  Yotsuo Yahisa ,  Koji Sakamoto ,  Yuzuru Hosoe ,  Akira Kato

IPC分类号： G11B566

CPC分类号： G11B5/656 ,  G11B5/66 ,  G11B5/732 ,  G11B5/7325 ,  Y10S428/90 ,  Y10T428/12854

摘要： A magnetic recording medium includes an underlayer of a nonmagnetic alloy containing chromium and titanium, a magnetic layer of a Co—Cr—Pt—Ta or Co—Cr—Pt—B alloy, and an intermediate layer of a Co—Cr—Pt alloy and being disposed between the underlayer and the magnetic layer, thereby carrying out high-density information recording and reproducing operation.

摘要翻译： 磁记录介质包括含有铬和钛的非磁性合金的底层，Co-Cr-Pt-Ta或Co-Cr-Pt-B合金的磁性层和Co-Cr-Pt合金的中间层 并且设置在底层和磁性层之间，从而进行高密度信息记录和再现操作。

公开(公告)号：US06698939B2

公开(公告)日：2004-03-02

申请号：US10302231

申请日：2002-11-22

申请人： Kiyoshi Ishii ,  Akira Kato

发明人： Kiyoshi Ishii ,  Akira Kato

IPC分类号： G02B636

CPC分类号： B29C45/14344 ,  B21D28/28 ,  B29C45/14221 ,  B29C2045/1436 ,  B29C2045/14368 ,  B29K2705/00 ,  Y10T428/24281

摘要： A number of holes (3) are formed in the outer circumferential wall (2) of a tubular metallic pipe (1) at regulator intervals in both circumferential and axial directions. Each of the holes (3) consists of a polygonal opening (4) and raised pieces (5) formed by bending the material from the peripheral edge surrounding the opening (3). This pipe may be used as an insert pipe in injection molding an article such as a lead screw, an optical fiber ferrule or the like. The raised pieces reinforce the part of the pipe surrounding each hole, and enhances the bonding between the molding material and insert pipe.

摘要翻译： 在管状金属管（1）的外周壁（2）中，在周向和轴向的调节间隔处形成有多个孔（3）。 每个孔（3）由多边形开口（4）和通过围绕开口（3）的周边边缘弯曲材料形成的凸起件（5）组成。 该管可以用作注射成型诸如导螺杆，光纤套圈等的物品的插入管。 凸起部件加强围绕每个孔的管道的一部分，并且增强了模制材料和插入管之间的粘合。

公开(公告)号：US06577472B2

公开(公告)日：2003-06-10

申请号：US09795085

申请日：2001-03-01

申请人： Hiroki Yamamoto ,  Takashi Namekawa ,  Takashi Naito ,  Yasutaka Suzuki ,  Akira Kato ,  Noriyuki Takeo ,  Kiyoshi Akamatsu ,  Youichi Inomata ,  Masatomo Terakado ,  Ken Takahashi

发明人： Hiroki Yamamoto ,  Takashi Namekawa ,  Takashi Naito ,  Yasutaka Suzuki ,  Akira Kato ,  Noriyuki Takeo ,  Kiyoshi Akamatsu ,  Youichi Inomata ,  Masatomo Terakado ,  Ken Takahashi

IPC分类号： G11B582

CPC分类号： G11B5/7315 ,  G11B5/82 ,  G11B5/8404

摘要： A glass substrate for a magnetic disk contains a transition metal. The substrate, which is subjected to formation of zone texturing by irradiating the substrate with a laser beam, has a high mechanical strength even if it is not chemically strengthened. The glass substrate contains a transition metal element and has a transmittance of 10% or less for light in a wavelength range of 300 to 2000 nm. The surface roughness of an information recording surface portion thereof is 2.0 nm or less. In addition to a transition metal element, the glass substrate may include a rare earth metal element.

摘要翻译： 用于磁盘的玻璃基板包含过渡金属。 通过用激光束照射基板而形成区域纹理的基板即使没有化学强化也具有高的机械强度。 玻璃基板含有过渡金属元素，对于300〜2000nm的波长范围的透光率为10％以下。 其信息记录表面部分的表面粗糙度为2.0nm以下。 除了过渡金属元素之外，玻璃基板可以包括稀土金属元素。

公开(公告)号：US06372367B1

公开(公告)日：2002-04-16

申请号：US09309580

申请日：1999-05-11

申请人： Yoshibumi Matsuda ,  Yotsuo Yahisa ,  Hiroyuki Suzuki ,  Koji Sakamoto ,  Yoko Ogawa ,  Hiroshi Tani ,  Susumu Funamoto ,  Akira Kato ,  Yuzuru Hosoe

发明人： Yoshibumi Matsuda ,  Yotsuo Yahisa ,  Hiroyuki Suzuki ,  Koji Sakamoto ,  Yoko Ogawa ,  Hiroshi Tani ,  Susumu Funamoto ,  Akira Kato ,  Yuzuru Hosoe

IPC分类号： B32B302

CPC分类号： G11B5/7325 ,  B32B3/02 ,  B32B15/04 ,  G11B5/656

摘要： A magnetic recording medium having a high reliability of durability against frictional motion can be ensured even in a severe rubbing test, while a low noise characteristic important for achievement of high-density recording is kept. A first underlayer made of an alloy containing Co or Ni as a main component and containing Cr and Zr simultaneously is formed over a base, a second underlayer having a rough surface is formed on the first underlayer, a third underlayer made of an alloy containing Ni as a main component and containing Cr and Zr simultaneously is formed over the second underlayer, a fourth underlayer as a film for controlling crystalline orientation is formed on the third underlayer, a magnetic layer made of an alloy containing cobalt a main component is formed over the fourth underlayer, and a protective film containing carbon as a main component is formed on the magnetic layer.

摘要翻译： 即使在严重的摩擦试验中也能够确保具有高摩擦运动耐久性的可靠性的磁记录介质，同时保持对于实现高密度记录重要的低噪声特性。 在基体上形成由含有Co或Ni作为主要成分并含有Cr和Zr的合金制成的第一底层，在第一底层上形成具有粗糙表面的第二底层，由含Ni的合金制成的第三底层 作为主要成分并且在第二底层上同时形成含有Cr和Zr的第三底层，在第三底层上形成作为用于控制结晶取向的膜的第四底层，在包含主要成分的钴的合金制成的磁性层上形成 第四底层，在该磁性层上形成含有碳的保护膜作为主要成分。

公开(公告)号：US06371869B1

公开(公告)日：2002-04-16

申请号：US09658041

申请日：2000-09-08

申请人： Akira Kato ,  Keiji Moriyama ,  Satoshi Iwami

发明人： Akira Kato ,  Keiji Moriyama ,  Satoshi Iwami

IPC分类号： A63B3706

CPC分类号： A63B37/0003 ,  A63B37/0031 ,  A63B37/0062 ,  A63B37/0064 ,  A63B37/0076 ,  A63B37/0082 ,  A63B37/12

摘要： A thread-wound golf ball is provided including a core, a rubber thread layer surrounding the core, and a cover formed of a mixture of ionomer resin, thermoplastic elastomer and a tackifier, having a Shore D hardness of at least 40 and not more than 65.

摘要翻译： 提供一种绕线高尔夫球，其包括芯，围绕芯的橡胶线层，以及由离聚物树脂，热塑性弹性体和增粘剂的混合物形成的盖，其肖氏D硬度至少为40并且不大于 65。

公开(公告)号：US06335400B1

公开(公告)日：2002-01-01

申请号：US09411653

申请日：1999-10-04

申请人： Yoshikazu Yabuki ,  Yoshinori Sano ,  Naoki Kato ,  Kuniyasu Horiuchi ,  Akira Kato

发明人： Yoshikazu Yabuki ,  Yoshinori Sano ,  Naoki Kato ,  Kuniyasu Horiuchi ,  Akira Kato

IPC分类号： A63B3712

CPC分类号： A63B37/0003 ,  A63B37/0031 ,  A63B37/0037 ,  A63B37/0074 ,  C08L23/0869 ,  C08L23/0876 ,  C08L51/02 ,  C08L51/06 ,  C08L53/00 ,  C08L53/02 ,  C08L2205/02 ,  C08L2205/03 ,  C08L2666/02

摘要： A solid golf ball having good shot feel and durability as well as satisfactory flight performance and cut resistance. Which comprises a solid core and a cover covering the core, wherein the cover is formed from a heated mixture of: (A) an ionomer resin, (B) a thermoplastic elastomer having a carboxyl group or a thermoplastic elastomer having a terminal OH group, and (C) a block copolymer having a styrene-butadiene-styrene structure in which the polybutadiene block contains epoxy groups, or a block copolymer having styrene-isoprene-styrene structure in which the polyisoprene block contains epoxy groups, wherein the cover has a flexural modulus of from 50 to 300 MPa and a Shore D-scale hardness of from 40 to 60.

摘要翻译： 具有良好的射击感和耐久性以及令人满意的飞行性能和切割阻力的固体高尔夫球。 其包括实芯和覆盖芯的盖，其中盖由以下加热的混合物形成：（A）离聚物树脂，（B）具有羧基的热塑性弹性体或具有末端OH基的热塑性弹性体， 和（C）具有聚丁二烯嵌段含有环氧基的苯乙烯 - 丁二烯 - 苯乙烯结构的嵌段共聚物或其中聚异戊二烯嵌段含有环氧基的苯乙烯 - 异戊二烯 - 苯乙烯结构的嵌段共聚物，其中盖具有弯曲模量 为50〜300MPa，肖氏D级硬度为40〜60。

公开(公告)号：US06193993B1

公开(公告)日：2001-02-27

申请号：US09260614

申请日：1999-03-02

申请人： Naokazu Murahashi ,  Akira Kato ,  Yukiko Sugaya ,  Hidenobu Ando

发明人： Naokazu Murahashi ,  Akira Kato ,  Yukiko Sugaya ,  Hidenobu Ando

IPC分类号： A61F902

CPC分类号： A61K9/02 ,  A61K9/0014 ,  A61K9/0019 ,  A61K9/06 ,  A61K9/10

摘要： The present invention provides a rectum applicable preparation containing an antidementia medicament, wherein the antidementia medicament is incorporated a triglyceride of a fatty acid and/or a water-soluble macromolecule.

摘要翻译： 本发明提供了含有抗增生药物的直肠适用制剂，其中抗痴呆药物掺入脂肪酸和/或水溶性大分子的甘油三酯。

公开(公告)号：US6156405A

公开(公告)日：2000-12-05

申请号：US316146

申请日：1999-05-21

申请人： Shinji Fukaya ,  Yoshinori Honda ,  Akira Kato ,  Shuichi Kojima

发明人： Shinji Fukaya ,  Yoshinori Honda ,  Akira Kato ,  Shuichi Kojima

IPC分类号： C23C14/04 ,  C23C14/34 ,  G11B5/64 ,  G11B5/65 ,  G11B5/73 ,  G11B5/82 ,  G11B5/84 ,  G11B5/85 ,  G11B5/851 ,  G11B5/66

CPC分类号： G11B5/7315 ,  G11B5/7325 ,  G11B5/82 ,  G11B5/84 ,  G11B5/8404 ,  G11B5/851 ,  Y10S428/90 ,  Y10T428/26 ,  Y10T428/266

摘要： A magnetic recording has very low warp characteristics but excellent film characteristics. Particularly, the recording medium has a high coercivity with a small range of coercivity distribution, with a warp characteristic below 3 .mu.m per radial inch. The medium is formed by heating a substrate at a high temperature with a temperature distribution on the substrate that is improved by the use of a heat distribution mask, which reduces the temperature distribution of the substrate to below .+-.3%.

摘要翻译： 磁记录具有非常低的翘曲特性，但具有优异的膜特性。 特别地，记录介质具有矫顽力高的矫顽力范围小，矫顽力分布范围小于3微米/吋英寸。 该介质是通过在衬底上加热衬底而形成的，其中衬底上的温度分布通过使用热分布掩模得到改进，从而将衬底的温度分布降低到+/- 3％以下。

公开(公告)号：US06132647A

公开(公告)日：2000-10-17

申请号：US330604

申请日：1999-06-11

申请人： Masayuki Katayama ,  Akira Kato ,  Atsushi Mizutani ,  Nobuei Ito ,  Tadashi Hattori

发明人： Masayuki Katayama ,  Akira Kato ,  Atsushi Mizutani ,  Nobuei Ito ,  Tadashi Hattori

IPC分类号： C09K11/00 ,  C09K11/62 ,  C09K11/77 ,  C09K11/84 ,  H05B33/10 ,  H05B33/12 ,  H05B33/14 ,  H01B1/08 ,  C09K11/08

CPC分类号： C09K11/7717 ,  C09K11/7718 ,  H05B33/10 ,  H05B33/14 ,  Y10S428/917

摘要： In an EL device in which a blue light emitting material obtained by doping Ce as a luminescent center into CaGa.sub.X S.sub.Y host material is used for a luminescent layer, values of X and Y in the CaGa.sub.X S.sub.Y host material are set in ranges of 1.4.ltoreq.X.ltoreq.1.9, 2.9.ltoreq.Y.ltoreq.3.8. The blue light emitting material thus obtained has a new structure defined by the fact that an X-ray diffraction spectrum obtained by using Cu K.alpha. radiation as a X-ray source has at least one peak in diffraction angles of 13.5.+-.0.2 degree, 14.6.+-.0.2 degree and 25.7.+-.0.2 degree. The blue light emitting EL device has a luminance higher than that of a conventional EL device.

摘要翻译： 在将Ce作为发光中心掺入CaGaXSY主体材料而获得的蓝色发光材料用于发光层的EL器件中，CaGaXSY主体材料中的X和Y的值被设定为1.4×

公开(公告)号：US6094559A

公开(公告)日：2000-07-25

申请号：US113352

申请日：1998-07-10

申请人： Yasumasa Otsuka ,  Koichi Okuda ,  Akira Hayakawa ,  Tetsuo Kishida ,  Masahito Omata ,  Akira Kato ,  Kazuo Suzuki ,  Tsuyoshi Yokota

发明人： Yasumasa Otsuka ,  Koichi Okuda ,  Akira Hayakawa ,  Tetsuo Kishida ,  Masahito Omata ,  Akira Kato ,  Kazuo Suzuki ,  Tsuyoshi Yokota

IPC分类号： G03G15/20 ,  G03G15/00

CPC分类号： G03G15/2025

摘要： The present invention provides a fixing apparatus with a pair of fixing members at least one of which is rotatable, a nip being formed between the fixing members and a recording material which carries a non-fixed toner being conveyed through the nip and heated at the nip to fix the non-fixed toner onto the recording material. The apparatus has a cleaning mode for cleaning the fixing member, in which a sheet is pinched by the nip, and the sheet is conveyed in a direction by repeating rotation and stoppage of the rotatable fixing member.

摘要翻译： 本发明提供了一种定影装置，其具有一对固定构件，其中至少一个是可旋转的，在固定构件之间形成夹持部，并且记录材料携带非定影调色剂，该非定影调色剂通过辊隙传送并在辊隙处加热 以将非固定的调色剂固定在记录材料上。 该装置具有用于清洁固定构件的清洁模式，其中片材被夹持部夹持，并且片材通过反复旋转和可旋转固定构件的停止而沿着方向传送。