Lens barrel and motion compensation device having a motion compensation optical system position detection unit
    3.
    发明授权
    Lens barrel and motion compensation device having a motion compensation optical system position detection unit 有权
    具有运动补偿光学系统位置检测单元的镜筒和运动补偿装置

    公开(公告)号:US06225614B1

    公开(公告)日:2001-05-01

    申请号:US09144649

    申请日:1998-08-31

    Applicant: Yoshiko Ono

    Inventor: Yoshiko Ono

    CPC classification number: G02B27/646

    Abstract: A motion compensation device to compensate for motion of an optical system causing image blur, and having a position detection device to detect a position of a motion compensation optical system relative to a lens barrel. The position detection device includes an LED to emit light, a position sensing device (PSD) to sense light received from the LED and a light screening device having a slit between the LED and PSD. The lens barrel includes a movable tube to which the LED is fixed, and a fixed tube to which the PSD is fixed. During photography, the movable tube moves in the optical axis direction from a collapsed state causing the distance between the LED and the PSD to become long, and causing a light ray emitted from the LED and incident on the slit to form a small angle with a line perpendicular to the center of the slit. As a result, an error which arises between the position of a light ray incident on a light receiving surface of the PSD and the actual position of the slit is small, and the precision of position detection of the motion compensation optical system increases. When photography does not occur, the movable tube moves in the optical axis direction and retracts into the fixed tube. As a result, the distance between the LED and PSD is short, resulting in a smaller lens barrel.

    Abstract translation: 一种运动补偿装置,用于补偿导致图像模糊的光学系统的运动,并且具有位置检测装置来检测运动补偿光学系统相对于镜筒的位置。 位置检测装置包括用于发光的LED,用于感测从LED接收的光的位置感测装置(PSD)和在LED和PSD之间具有狭缝的遮光装置。 透镜镜筒包括固定LED的活动管和固定有PSD的固定管。 在摄影期间,可动管从折叠状态沿光轴方向移动,导致LED和PSD之间的距离变长,并且使从LED发射并入射到狭缝上的光线与 垂直于狭缝中心的线。 结果,入射到PSD的受光面上的光线的位置与狭缝的实际位置之间产生的误差小,运动补偿光学系统的位置检测精度提高。 当不发生拍摄时,可动管沿光轴方向移动并缩回固定管。 结果,LED和PSD之间的距离较短,导致较小的镜筒。

    Compositions containing sesamin-class compound(s) and arachidonic acid class compound(s)
    6.
    发明授权
    Compositions containing sesamin-class compound(s) and arachidonic acid class compound(s) 有权
    含有芝麻素类化合物和花生四烯酸类化合物的组合物

    公开(公告)号:US08653130B2

    公开(公告)日:2014-02-18

    申请号:US12678637

    申请日:2008-09-17

    CPC classification number: A61K31/202 A61K31/36 A61K2300/00

    Abstract: A method by which the physiological activities of sesamin-class compounds can be efficiently exhibited and enhanced, as well as an effective compound that can be combined with the sesamin-class compounds to this end. By using sesamin-class compounds in combination with more than specified proportions of arachidonic acid class compounds, the physiological activities of the sesamin-class compounds, for example, their anti-fatigue action is synergistically enhanced to provide compositions that are safe in humans and non-human animals and which hence can be ingested continuously.

    Abstract translation: 可以有效地显示和增强芝麻素类化合物的生理活性的方法,以及可以与芝麻素类化合物结合的有效化合物。 通过将芝麻素类化合物与超过特定比例的花生四烯酸类化合物结合使用,芝麻素类化合物的生理活性,例如其抗疲劳作用被协同增强,以提供在人和非 - - 人类动物,因此可以持续摄取。

    Quercetin Glycoside Composition and Method of Preparing the Same
    7.
    发明申请
    Quercetin Glycoside Composition and Method of Preparing the Same 审中-公开
    槲皮素糖苷组合物及其制备方法

    公开(公告)号:US20090143317A1

    公开(公告)日:2009-06-04

    申请号:US11794218

    申请日:2005-12-28

    Abstract: The present invention provides an α-glycosyl isoquercitrin-containing novel composition which has a high in vivo absorbability, and hence exhibits a significant in vivo antioxidative activity. The present invention further provides preparation methods for such a composition. The composition contains a mixture of quercetin glycosides represented by the following formula: wherein Glc represents a glucose residue, and n is 0 or a positive integer of 1 or more,includes at least a quercetin glycoside wherein n is 3, and satisfies the following requirement (a):(a) the total proportion of quercetin glycosides in which n is 3, and in which other n values may be 1 or 2, or 1 and 2, is 50 mol % or more, and the total proportion of quercetin glycosides wherein n is 4 or more is 15 mol % or less, in the composition. The composition can be prepared by treating an enzymatically modified isoquercitrin with β-amylase.

    Abstract translation: 本发明提供了具有高体内吸收性的α-糖基异槲皮苷新化合物,因此具有显着的体内抗氧化活性。 本发明还提供了这种组合物的制备方法。 该组合物含有由下式表示的槲皮素糖苷的混合物:其中,Glc表示葡萄糖残基,n为0或1以上的正整数,至少包含槲皮素苷,n为3,满足以下要求 (a):(a)其中n为3,其它n值可以为1或2,或1和2的槲皮素苷的总比例为50摩尔%以上,槲皮素苷的总比例 n为4以上15摩尔%以下。 可以通过用β-淀粉酶处理酶促修饰的异槲皮素来制备组合物。

    Skin Care Products, As Well As Foods And Beverages Containing 6-O-Pufa Ascorbic Esters
    8.
    发明申请
    Skin Care Products, As Well As Foods And Beverages Containing 6-O-Pufa Ascorbic Esters 审中-公开
    护肤品,以及含有6-O-Pufa抗坏血酸酯的食品和饮料

    公开(公告)号:US20080319058A1

    公开(公告)日:2008-12-25

    申请号:US11660211

    申请日:2005-08-18

    Abstract: Skin care products which contain as a vitamin C component 6-O-PUFA ascorbates represented by general formula (I): RCO-A   (I) where RCO— is an acyl group derived from a polyunsaturated fatty acid, and A is a residue of ascorbic acid that binds by —O— derived from the hydroxyl group in ascorbic acid. The products show improved transfer of ascorbic acid to tissues or cells, allow the functions of ascorbic acid to be exhibited efficiently, and also have the potential to show the functions of PUFAs. Also provided are foods and beverages that contain 6-O-PUFA ascorbates represented by general formula (I).

    Abstract translation: 含有由通式(I)表示的维生素C组分6-O-PUFA抗坏血酸盐的护肤品:<?在线配方说明=“在线配方”末端=“铅”→RCO-A( I)<?in-line-formula description =“In-line Formulas”end =“tail”?>其中RCO-是衍生自多不饱和脂肪酸的酰基,A是抗坏血酸的残基, O-衍生自抗坏血酸中的羟基。 产品显示改善抗坏血酸转移至组织或细胞,使抗坏血酸的功能得到有效展现,并具有显示PUFA功能的潜力。 还提供含有由通式(I)表示的6-O-PUFA抗坏血酸盐的食品和饮料。

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