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    • 111. 发明授权
    • Creatine amidinohydrolase from alkaligenes sp. ks-85 ferm bp-4487
    • 来自碱产生的肌酸脒基水解酶 ks-85 ferm bp-4487
    • US5451520A
    • 1995-09-19
    • US343972
    • 1994-11-18
    • Keisuke FurukawaKyoko HashimotoMasaru Suzuki
    • Keisuke FurukawaKyoko HashimotoMasaru Suzuki
    • C12N9/78C12N9/80C12Q1/34C12R1/05C12N1/00C12N1/12
    • C12Q1/34C12N9/80G01N2333/978Y10S435/829
    • A creatine amidinohydrolase with the following physicochemical properties is prepared:(a) action: hydrolysis of 1 mole of creatine to form 1 mole of sarcosine and 1 mole of urea;(b) substrate specificity: specific for a creatine substrate;(c) optimum pH: 7-9;(d) optimum temperature: around 35.degree.-45.degree. C.;(e) pH stability: stable in the range of pH 5.0-10.5 at 25.degree. C. for 17 hours;(f) thermal stability: stable at a temperature up to about 45.degree. C. at pH 7.5 for 30 min.;(g) inhibitors: AgNO.sub.3, HgCl.sub.2, CuSO.sub.4, etc.; and(h) molecular weight: about 80,000.+-.5000 as determined by gel filtration.The creatine amidinohydrolase is stable in high pH range and possesses a small Km value, so that it can be purified in high pH range resulting in more easy and simple production than the conventional enzyme, and the lower Km value enables reduction in the period of time and in the amount of the enzyme for each measurement. The creatine amidinohydrolase is obtained by culturing Alkaligenes sp. KS-85 FERM BP-4487.
    • 制备具有以下物理化学性质的肌酸脒基水解酶:(a)作用:水解1摩尔肌酸以形成1摩尔肌氨酸和1摩尔尿素; (b)底物特异性:对肌酸底物有特异性; (c)最适pH:7-9; (d)最佳温度:约35°-45℃。 (e)pH稳定性:在25℃下在pH5.0-10.5的范围内稳定17小时; (f)热稳定性:在高达约45℃的温度下在pH7.5下稳定30分钟; (g)抑制剂:AgNO 3,HgCl 2,CuSO 4等; 和(h)通过凝胶过滤测定的分子量:约80,000 +/- 5000。 肌酸酰氨基水解酶在高pH范围内是稳定的,具有小的Km值,因此可以在高pH范围内进行纯化,从而比常规酶更容易和简单地生产,而较低的Km值可以减少一段时间 以及用于每次测量的酶的量。 肌酸酰胺水解酶通过培养阿尔卡氏菌属获得。 KS-85 FERM BP-4487。
    • 116. 发明授权
    • Motor controlling switch device
    • 电机控制开关装置
    • US4876493A
    • 1989-10-24
    • US137083
    • 1987-12-23
    • Masaru Suzuki
    • Masaru Suzuki
    • H01H23/00H01H71/14H02P7/00
    • H01H71/145H01H23/003H02P7/03E05F15/00E05Y2400/854E05Y2400/86E05Y2900/55H01H2300/006H01H2300/01
    • A motor controlling switch device is disclosed which comprises a casing and an operating member provided in a casing which is movable from an original position and a first operating position and from the first operating position to a second operating position. A depressing piece is disposed in one of the casings and the operating member. Sloped surfaces and holding surfaces are formed in the casing and the operating member and coact with the depressing piece, respectively, for storing the operating member to the original position when the force on the operating member is released after it has moved to the first operating position and for holding the operating member in the second operating position when the operating member is moved through the first operating position. Forward and reverse rotation switches ae provided for establishing forward and reverse motor rotation circuits when the operating member is moved to the first and second operating positions for forward and reverse rotation. A restoring member of material capable of being stored to its original stretched configuration is disposed in the casing and is supplied through the forward and reverse rotation circuits with a locking current which flows through an electric motor when the operating member moves to the second operating position.
    • 公开了一种电动机控制开关装置,其包括壳体和设置在壳体中的操作构件,壳体可从原始位置和第一操作位置以及从第一操作位置移动到第二操作位置。 一个按压件被布置在一个壳体和操作构件中。 倾斜的表面和保持表面分别形成在壳体和操作构件中并分别与下压件共同作用,当操作构件已经移动到第一操作位置之后释放操作构件上的力时,将操作构件存储到原始位置 并且当操作构件移动通过第一操作位置时,用于将操作构件保持在第二操作位置。 正转和反转旋转开关ae,用于当操作构件移动到用于正向和反向旋转的第一和第二操作位置时建立正向和反向电动机旋转电路。 能够存储到其原始拉伸构造的材料的恢复构件设置在壳体中,并且当操作构件移动到第二操作位置时,通过正向和反向旋转电路以流过电动机的锁定电流提供。
    • 119. 发明授权
    • Mirror angle adjusting arrangement
    • 镜角调整装置
    • US4660944A
    • 1987-04-28
    • US796295
    • 1985-11-08
    • Masaru SuzukiYoshio TsujiuchiAkira OgawaTadashi Usami
    • Masaru SuzukiYoshio TsujiuchiAkira OgawaTadashi Usami
    • G02B5/08B60R1/06B60R1/066G02B7/182G02B7/18
    • B60R1/066
    • In a foldable mirror provided with a mirror case foldable around rotary members on a mirror stay, a manual angle adjusting device for tilting a mirror accommodated in the mirror case, comprises a penetrating shaft vertically movably and rotatably mounted on the rotary members, a clutch member for moving a connecting portion between the clutch member and a mirror holder vertically and for rotating the connecting portion around the shaft in one unit therewith or independently, a first connecting member which is secured on the shaft rotates around it and moves vertically, second connecting members provided with a connecting shaft and a bent portion having one end connected thereto and the other end for engagement with the first connecting member so that the bent portion and the first connecting member are rotatable in opposite directions to each other and movable vertically, a third connecting member secured on the connecting shaft and movable vertically and rotatable around it, and an operating lever for connecting the third connecting member thereto so that the lever and the third connecting member are movable vertically and rotatable in opposite directions to each other.
    • 在可折叠的反光镜中设置有能够围绕反射镜支架旋转的构件折叠的反射镜壳体,用于使容纳在反射镜壳体中的反射镜倾斜的手动角度调节装置包括可垂直移动并可旋转地安装在旋转部件上的穿透轴,离合器部件 用于使离合器构件和反射镜保持器之间的连接部分垂直移动并且用于使连接部分围绕轴以一个单元或独立的方式旋转,固定在轴上的第一连接构件绕其旋转并垂直移动,第二连接构件 设置有连接轴和弯曲部,其一端与其连接,另一端与第一连接构件接合,使得弯曲部和第一连接构件能够相对于彼此相反的方向旋转并且可垂直移动,第三连接 固定在连接轴上并可垂直移动并可绕其旋转的构件 用于将第三连接构件连接到其上,使得杆和第三连接构件能够在彼此相反的方向上竖直地和可旋转地移动。