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    • 13. 发明授权
    • Optical coupling apparatus
    • 光耦合装置
    • US07011457B2
    • 2006-03-14
    • US10989290
    • 2004-11-17
    • Kazuyuki FukudaHideyuki KuwanoYoshiaki NiwaNaoki Matsushima
    • Kazuyuki FukudaHideyuki KuwanoYoshiaki NiwaNaoki Matsushima
    • G02B6/36
    • G02B6/4204G02B6/4201G02B6/4208G02B6/4243G02B6/4256G02B6/4271
    • An optical coupling apparatus having a temperature control element on which a semiconductor light emitting element, a substrate and a lens are mounted, the semiconductor light emitting element being mounted on the substrate, and rays of light from the semiconductor light emitting element being introduced into the lens. A base on which the temperature control element is disposed, a through-hole portion formed in a housing wall portion installed on the base, penetrating through the housing wall portion and having a wall surface portion longer than a thickness of the housing wall portion and an optical fiber communicated with the through-hole portion and receiving converted light from the lens introduced thereto. A length of the substrate in a direction connecting the light emitting element to the optical fiber is within a range from 0.1 to 0.25 with respect to a length of the base sandwiched by the housing walls of the substrate.
    • 一种具有安装有半导体发光元件,基板和透镜的温度控制元件的光耦合装置,半导体发光元件安装在基板上,并将来自半导体发光元件的光线引入到 镜片。 设置有温度控制元件的基座,形成在安装在基座上的壳体壁部中的通孔部分,穿过壳体壁部分并且具有比壳体壁部分的厚度更长的壁表面部分,以及 与通孔部分连通并接收从其引入的透镜的转换光的光纤。 在将发光元件连接到光纤的方向上的基板的长度相对于由基板的壳体壁夹持的基板的长度在0.1〜0.25的范围内。
    • 15. 发明申请
    • Optical coupling apparatus
    • 光耦合装置
    • US20050063649A1
    • 2005-03-24
    • US10989290
    • 2004-11-17
    • Kazuyuki FukudaHideyuki KuwanoYoshiaki NiwaNaoki Matsushima
    • Kazuyuki FukudaHideyuki KuwanoYoshiaki NiwaNaoki Matsushima
    • G02B6/42H01S5/022H01S5/024G02B6/36
    • G02B6/4204G02B6/4201G02B6/4208G02B6/4243G02B6/4256G02B6/4271
    • An optical coupling apparatus having a temperature control element on which a semiconductor light emitting element, a substrate and a lens are mounted, the semiconductor light emitting element being mounted on the substrate, and rays of light from the semiconductor light emitting element being introduced into the lens. A base on which the temperature control element is disposed, a through-hole portion formed in a housing wall portion installed on the base, penetrating through the housing wall portion and having a wall surface portion longer than a thickness of the housing wall portion and an optical fiber communicated with the through-hole portion and receiving converted light from the lens introduced thereto. A length of the substrate in a direction connecting the light emitting element to the optical fiber is within a range from 0.1 to 0.25 with respect to a length of the base sandwiched by the housing walls of the substrate.
    • 一种具有安装有半导体发光元件,基板和透镜的温度控制元件的光耦合装置,半导体发光元件安装在基板上,并将来自半导体发光元件的光线引入到 镜片。 设置有温度控制元件的基座,形成在安装在基座上的壳体壁部中的通孔部分,穿过壳体壁部分并且具有比壳体壁部分的厚度长的壁表面部分,以及 与通孔部分连通并接收从其引入的透镜的转换光的光纤。 在将发光元件连接到光纤的方向上的基板的长度相对于由基板的壳体壁夹持的基板的长度在0.1〜0.25的范围内。
    • 19. 发明授权
    • Fragrance composition
    • 香料组成
    • US07902142B2
    • 2011-03-08
    • US11994420
    • 2006-07-24
    • Kazuyuki FukudaNaotoshi Toki
    • Kazuyuki FukudaNaotoshi Toki
    • A61K8/18A61Q13/00C07C35/00A61K8/00
    • C11B9/0076C11B9/0053C11D3/50C11D3/507
    • Provided is a fragrance composition containing 8- drimanol represented by the formula (Ia): and containing none of 7-acetyl-1,2,3,4,5,6,7,8-octahydro- 1,1,6,7-tetramethylnaphthalene, 1,2,3,4,4a,5,6,7-octahydro- 2,5,5-trimethyl-2-naphthalenol, 1,2,3,4,4a,7,8,8a- octahydro-2,4a,5,8a-tetramethyl-l-naphthylformate, 3a-ethyldodecahydro-6, 6,9a-trimethylnaphtho[2,1-b]furan, and racemic and optically-active substance of dodecahydro- 3a,6,6,9a-tetramethylnaphtho[2,1-b]furan; and personal care products, household products and environmental hygiene products containing the composition. The fragrance composition of the present invention contains 8-drimanol (Ia) so that it can produce various novel odors and emit a odor with softness and warmth typical to natural ambergris.
    • 本发明提供含有由式(Ia)表示的8-二甲醇的香料组合物:不含有7-乙酰基-1,2,3,4,5,6,7,8-八氢-1,1,6,7 四氢萘,1,2,3,4,4a,5,6,7-八氢-2,5,5-三甲基-2-萘酚,1,2,3,4,4a,7,8,8a-八氢 -2,4a,5,8a-四甲基-1-萘基甲酸酯,3a-乙基十二氢-6,6,9-三甲基萘并[2,1-b]呋喃,以及十二氢-3a,6,6 ,9a-四甲基萘并[2,1-b]呋喃; 和个人护理产品,家居用品和含有组成的环境卫生用品。 本发明的香料组合物含有8-二甲醇(Ia),因此可以产生各种新颖的气味,并发出天然琥珀酸的典型的柔软和温暖的气味。
    • 20. 发明授权
    • Fragrance composition
    • 香料组成
    • US07786331B2
    • 2010-08-31
    • US12539257
    • 2009-08-11
    • Naotoshi TokiKosaku IshidaKazuyuki Fukuda
    • Naotoshi TokiKosaku IshidaKazuyuki Fukuda
    • C07C35/00A61K8/18
    • C11D3/50A61K8/34A61Q13/00C07B2200/07C07C29/00C07C2602/28C11B9/0053C11B9/0076C07C35/36
    • A method of making a decalin alcohol; the alcohol is applied as a component in a fragrance composition containing 0.0005 to 10% by mass as component (a), represented by formula (1a), and 90 to 99.9995% by mass of one or more polycyclic woody-amber fragrances as component (b) selected from the group consisting of 7-acetyl-1,2,3,4,5,6,7,8-octahydro-1,1,6,7-tetramethylnaphthalene; 1,2,3,4,4a,5,6,7-octahydro-2,5,5-trimethyl-2-naphthalenol; 1,2,3,4,4a,7,8,8a-octahydro-2,4a,5,8a-tetramethyl-1-naphthyl formate; 3a-ethyldodecahydro-6,6,9a-trimethylnaphtho[2,1-b]furan; and racemic or optically active dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan; the fragrance composition being contained in a cosmetic product, a household product, and an environmental/sanitary product. The fragrance composition of the present invention is a highly versatile fragrance composition that, with the decalin alcohol, brings about an odor of natural ambergris with an odor quality that imparts the effects of warmth even when employed in a small amount.
    • 一种制备十氢化萘醇的方法; 醇作为组分,作为组分(a)含有0.0005至10质量%的由式(1a)表示的香料组合物和90至99.9995质量%的一种或多种多环琥珀香料作为组分( b)选自7-乙酰基-1,2,3,4,5,6,7,8-八氢-1,1,6,7-四甲基萘; 1,2,3,4,4a,5,6,7-八氢-2,5,5-三甲基-2-萘酚; 1,2,3,4,4a,7,8,8a-八氢-2,4a,5,8a-四甲基-1-萘基甲酸酯; 3a-乙基十二氢-6,6,9a-三甲基萘并[2,1-b]呋喃; 和外消旋或光学活性十二氢-3a,6,6,9a-四甲基萘并[2,1-b]呋喃; 香料组合物包含在化妆品,家用产品和环境/卫生产品中。 本发明的香料组合物是一种高度通用的香料组合物,其与十氢化萘醇一起产生天然琥珀酸的气味,具有即使在少量使用时赋予温暖效果的气味质量。