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公开(公告)号:US5654489A
公开(公告)日:1997-08-05
申请号:US505456
申请日:1995-07-21
申请人: Shuji Kawai , Noboru Araki , Hiroshi Itoh
发明人: Shuji Kawai , Noboru Araki , Hiroshi Itoh
IPC分类号: B01J23/80 , B01J23/86 , B01J25/00 , C07B61/00 , C07C45/00 , C07C45/29 , C07C49/417 , C07C49/517 , C07C315/04 , C07C317/24
CPC分类号: C07C49/417 , C07C315/04 , C07C45/002 , C07C49/517
摘要: There is provided a process for producing an alicyclic diketone compound represented by the formula (1) ##STR1## wherein X is a single bond, --CH.sub.2 --, --C(CH.sub.3).sub.2 --, --O-- or --SO.sub.2 --, R.sup.1 and R.sup.2 each represents an alkyl group having 1 to 6 carbon atoms, m and n are 0 to 2, comprising dehydrogenating an alicyclic diol compound represented by the formula (2) ##STR2## wherein X, R.sup.1, R.sup.2, m and n are as defined above in a liquid phase in the presence of at least one member selected from the group consisting of copper type catalysts and Raney type catalysts.
摘要翻译: 提供由式(1)表示的脂环式二酮化合物的方法,其中X是单键,-CH 2 - , - C(CH 3)2 - , - O-或-SO 2 - R1,R2各自表示碳原子数1〜6的烷基,m和n分别为0〜2,包括使式(2)表示的脂环族二醇化合物脱氢,式中,X,R1,R2, m和n如上所定义,在选自铜型催化剂和阮内型催化剂中的至少一种的存在下,在液相中。
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公开(公告)号:US20100230028A1
公开(公告)日:2010-09-16
申请号:US12464780
申请日:2009-05-12
申请人: Shuji Kawai
发明人: Shuji Kawai
IPC分类号: B60C13/00
CPC分类号: B60C5/02 , B60C15/024 , B60C17/0009 , B60C2200/12 , Y10T152/10657
摘要: A bicycle tire provides a first sidewall and a second sidewall each including an interior portion and an exterior portion. A rim attaching portion is connected to an inner circumference of each of the first sidewall and the second sidewall. A tire tread portion is connected to an outer circumference of the first sidewall and the second sidewall. A portion of the first sidewall and the second sidewall proximate to the inner circumference of the first sidewall and the second sidewall has a varying thickness.
摘要翻译: 自行车轮胎提供第一侧壁和第二侧壁,每个侧壁包括内部部分和外部部分。 轮缘安装部分连接到第一侧壁和第二侧壁中的每一个的内周。 轮胎胎面部连接到第一侧壁和第二侧壁的外周。 靠近第一侧壁和第二侧壁的内圆周的第一侧壁和第二侧壁的一部分具有变化的厚度。
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公开(公告)号:US20080050807A1
公开(公告)日:2008-02-28
申请号:US10829331
申请日:2004-04-22
申请人: Yuji Hatada , Katsuya Ozaki , Katsutoshi Ara , Shuji Kawai , Susumu Ito
发明人: Yuji Hatada , Katsuya Ozaki , Katsutoshi Ara , Shuji Kawai , Susumu Ito
CPC分类号: C12N9/2417
摘要: The present invention provides a DNA fragment encoding alkaline liquefying α-amylase, recombinant DNA containing the DNA fragment, a transformed microorganism harboring the recombinant DNA, as well as a method for producing alkaline liquefying α-amylase using the transformant. The method of the present invention enables mass production of alkaline liquefying α-amylase useful as a detergent component.The present invention is directed to a liquefying alkaline alphα-amylase, and a DNA encoding for the same and functional fragments thereof.
摘要翻译: 本发明提供了编码碱液化α-淀粉酶的DNA片段,含有DNA片段的重组DNA,携带重组DNA的转化微生物以及使用该转化体产生碱液化α-淀粉酶的方法。 本发明的方法能够大量生产用作洗涤剂组分的碱性液化α-淀粉酶。 本发明涉及液化碱性α-淀粉酶和编码其相同功能片段的DNA。
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公开(公告)号:US20110247451A1
公开(公告)日:2011-10-13
申请号:US12766398
申请日:2010-04-23
申请人: Shuji Kawai
发明人: Shuji Kawai
IPC分类号: B62M3/08
CPC分类号: B62M3/08 , Y10T74/2168
摘要: A bicycle pedal assembly includes a spindle inserted through a thin bearing-less pedal body. A medial portion of the spindle is inserted substantially through a hollow bolt with an internal passageway. One or more bearings are disposed outside the pedal body and in the hollow bolt to facilitate rotation of the spindle with respect to a crank arm. The bolt is screwed into a bore of the crank arm. Accordingly, the medial portion of the spindle extends transversely through the width of the crank arm.
摘要翻译: 自行车踏板组件包括通过薄无轴承踏板本体插入的心轴。 主轴的中间部分基本上穿过具有内部通道的中空螺栓。 一个或多个轴承设置在踏板本体外部和中空螺栓中,以便于主轴相对于曲柄臂旋转。 螺栓拧入曲柄臂的孔中。 因此,主轴的中间部横向延伸穿过曲柄臂的宽度。
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公开(公告)号:US07659507B2
公开(公告)日:2010-02-09
申请号:US11862717
申请日:2007-09-27
申请人: Shuji Kawai
发明人: Shuji Kawai
IPC分类号: H01J37/153 , H01J37/28
CPC分类号: H01J37/153 , H01J37/1471 , H01J37/265 , H01J37/28 , H01J2237/045 , H01J2237/1501 , H01J2237/1534
摘要: Axial adjustments of an aberration corrector are made roughly. Whenever plural values of voltage are applied to an electrode in the first stage of the corrector, a different value of voltage is applied to the electrodes in the stage whose center is passed through by the reference orbit in the aberration corrector. At this time, a scanning deflector scans the electron beam over a specimen, producing a scanned image signal. Based on the scanned image signal, the amounts of positional deviations of the image are calculated. Based on the calculated amounts of positional deviations and on the voltages applied to the electrode in the first stage, an optimum value of voltage is calculated and fed back to the electrode in the first stage of the corrector.
摘要翻译: 进行像差校正器的轴向调整。 无论何时向校正器的第一级中的电极施加多个电压值,将不同的电压值施加到中心通过像差校正器中的参考轨道的阶段中的电极。 此时,扫描偏转器在试样上扫描电子束,产生扫描图像信号。 基于扫描图像信号,计算图像的位置偏差量。 基于计算出的位置偏差量和施加到第一阶段中的电极的电压,计算最佳的电压值并将其反馈到校正器的第一级中的电极。
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公开(公告)号:US06509183B1
公开(公告)日:2003-01-21
申请号:US08307589
申请日:1994-09-28
申请人: Katsutoshi Ara , Kazuaki Igarashi , Katsuhisa Saeki , Shuji Kawai , Susumu Ito
发明人: Katsutoshi Ara , Kazuaki Igarashi , Katsuhisa Saeki , Shuji Kawai , Susumu Ito
IPC分类号: C12N944
CPC分类号: C12N9/2457 , C12N9/2451 , C12Y302/01041
摘要: A DNA fragment coding for alkaline pullulanase, which contains about 6.3 Kb base pairs and has a restriction map shown in FIG. 2, a recombinant vector containing the DNA fragment, and a microorganism carrying the vector. Also disclosed is a method of preparing alkaline pullulanase which comprises culturing a transformant microorganism which has been transformed with a recombinant vector containing a DNA fragment coding for alkaline pullulanase, having a restriction enzyme map shown in FIG. 2 and having about 6.3 Kb base pairs. According to the method of the invention, alkaline pullulanase which is useful as a component of detergents can be mass-produced in a low cost.
摘要翻译: 编码碱性支链淀粉酶的DNA片段,其含有约6.3Kb碱基对并且具有图1所示的限制性图谱。 2,含有DNA片段的重组载体和携带载体的微生物。还公开了制备碱性支链淀粉酶的方法,其包括培养已经用含有编码碱性支链淀粉酶的DNA片段的重组载体转化的转化体微生物,其具有 图1所示的限制酶图谱。 并且具有约6.3Kb碱基对。根据本发明的方法,可以以低成本批量生产用作洗涤剂组分的碱性支链淀粉酶。
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公开(公告)号:US5296367A
公开(公告)日:1994-03-22
申请号:US816243
申请日:1992-01-03
申请人: Jun Hitomi , Shigehito Adachi , Yoshihiro Hakamada , Mikio Takaiwa , Tadashi Yoshimatsu , Yoko Watanabe , Tohru Kobayashi , Shuji Kawai , Susumu Ito
发明人: Jun Hitomi , Shigehito Adachi , Yoshihiro Hakamada , Mikio Takaiwa , Tadashi Yoshimatsu , Yoko Watanabe , Tohru Kobayashi , Shuji Kawai , Susumu Ito
CPC分类号: C12R1/07 , C11D3/386 , C12N9/54 , Y10S435/832
摘要: The present invention relates to a novel enzyme called alkaline proteinase K-16 that is characterized as having an optimum pH in an alkaline range, and stability in the presence of various surface active agents, such as sodium linear alkylbenzene sulfonate, sodium polyoxyethylene alkyl sulfate, sodium dodecyl sulfate, sodium .alpha.-olefin sulfonate, sodium alkyl sulfonate, and .alpha.-sulfo-fatty acid ester. The present invention further provides for a microorganism producing the novel alkaline proteinase, and a process for producing the novel alkaline proteinase. Alkaline proteinase K-16 of the present invention exhibits an excellent action against insoluble proteins and maintains sufficient activity over a wide temperature range and in the presence of surface active agents thus providing a use as an enzyme for detergents.
摘要翻译: 本发明涉及一种称为碱性蛋白酶K-16的新型酶,其特征在于在碱性范围内具有最佳pH,并且在各种表面活性剂如线性烷基苯磺酸钠,聚氧乙烯烷基硫酸钠, 十二烷基硫酸钠,(α) - 烯烃磺酸钠,烷基磺酸钠和(α) - 磺基脂肪酸酯。 本发明进一步提供产生该新型碱性蛋白酶的微生物,以及生产该新型碱性蛋白酶的方法。 本发明的碱性蛋白酶K-16显示出对不溶性蛋白质的优异作用,并且在宽温度范围内和在表面活性剂存在下保持足够的活性,从而提供用作洗涤剂的酶的用途。
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公开(公告)号:US4962030A
公开(公告)日:1990-10-09
申请号:US126005
申请日:1987-11-27
申请人: Shuji Kawai , Kazushi Oshino , Hiromi Okoshi , Hajime Mori , Katsuya Ozaki , Shitsuw Shikata , Susumu Ito , Kikuhiko Okamoto
发明人: Shuji Kawai , Kazushi Oshino , Hiromi Okoshi , Hajime Mori , Katsuya Ozaki , Shitsuw Shikata , Susumu Ito , Kikuhiko Okamoto
CPC分类号: C12R1/07 , C12N9/2437 , C12Y302/01004 , Y10S435/832
摘要: Alkaline cellulases having an optimum pH in an alkaline range and being stable over a broad pH range are produced by microorganisms which belong to the genus Bacillus and grow in a neutral medium.These alkaline cellulases are rarely inhibited by ingredients ordinarily incorporated in detergents such as surface active agents, proteinases and chelating agents, so that they can be conveniently used in detergent compositions.
摘要翻译: 在碱性范围内具有最佳pH并且在宽pH范围内稳定的碱性纤维素酶由属于芽孢杆菌属并在中性培养基中生长的微生物产生。 这些碱性纤维素酶很少被通常掺入洗涤剂如表面活性剂,蛋白酶和螯合剂中的成分抑制,因此它们可以方便地用于洗涤剂组合物中。
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公开(公告)号:US20120228547A1
公开(公告)日:2012-09-13
申请号:US13365870
申请日:2012-02-03
申请人: Shuji Kawai , Michihiro Takeda , Yoshiaki Hirasawa
发明人: Shuji Kawai , Michihiro Takeda , Yoshiaki Hirasawa
CPC分类号: C04B38/02 , C04B35/111 , C04B35/117 , C04B35/20 , C04B35/6261 , C04B35/62645 , C04B35/64 , C04B2235/3218 , C04B2235/3445 , C04B2235/3463 , C04B2235/349 , C04B2235/6567 , C04B33/13
摘要: Provide is a moisture control constructional material which has improved moisture control performance and strength and which is easily produced, and a method for producing the same. The moisture control construction material is produced by forming a raw material that contains aluminum hydroxide and talc, and firing the formed raw material at 700° C. to 1100° C. The raw material contains 20% to 95% by weight aluminum hydroxide and 5% to 80% by weight of the talc-like material. The raw material may further contain at least one of clay and bentonite and/or montmorillonite.
摘要翻译: 提供一种水分控制结构材料,其具有改善的防潮性能和强度并且易于生产,及其制造方法。 通过形成含有氢氧化铝和滑石的原料,在700℃〜1100℃下烧成所形成的原料来制造防湿结构材料。原料含有20〜95重量%的氢氧化铝和5 〜80重量%的滑石状材料。 原料还可以含有粘土和膨润土和/或蒙脱石中的至少一种。
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公开(公告)号:US20110247453A1
公开(公告)日:2011-10-13
申请号:US12842422
申请日:2010-07-23
申请人: Shuji Kawai
发明人: Shuji Kawai
IPC分类号: B62M3/08
CPC分类号: B62M3/08 , Y10T74/2168
摘要: A bicycle pedal assembly includes an axle formed integrally with a pedal body. The integral axle extends from a medial side of a pedal body through an axle connector coupled to a crank arm. The axle connector may be a separate hollow bolt screwed into a bore of the crank arm. The axle connector may house one or more bearings to facilitate rotation of the axle. The interior of the cage of the pedal body may include a variety of structures, such as bridges, or no structures, e.g., an open space, since the proximally extending integral axle need not extend across the width of the pedal body.
摘要翻译: 自行车踏板组件包括与踏板本体一体形成的车轴。 整体轴从踏板本体的内侧延伸通过连接到曲柄臂的轴连接器。 轴连接器可以是螺纹连接到曲柄臂的孔中的单独的中空螺栓。 轴连接器可以容纳一个或多个轴承以便于轴的旋转。 踏板本体的保持架的内部可以包括各种结构,例如桥,或者没有结构,例如开放空间,因为近端延伸的整体轴不需要延伸穿过踏板本体的宽度。
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