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    • 41. 发明申请
    • Gasket
    • 垫片
    • US20080246232A1
    • 2008-10-09
    • US12007410
    • 2008-01-10
    • Kazuhiro TakahashiAtsushi Sato
    • Kazuhiro TakahashiAtsushi Sato
    • F16J15/10
    • F16J15/122
    • A gasket commonly used for a plural kinds of objective members to be sealed, the objective members having the same outer shapes and differently figured plural bores to be sealed. The gasket comprises a metal base plate, a compound layer made of a synthetic resin or of a rubber material mixed with a fiber material, the compound layer being integrally laminated on at least one surface of the metal base plate, a plurality of openings commonly used for the differently figured bores, a plurality of bead structures of a chevron-type full-bead commonly used for the differently figured bores, the plurality of bead structures being provided around each of the opening, and a recessed groove portion formed along and opposite side to the bead structure, the recessed groove portion being formed with an auxiliary sealing portion at a crossing part or at a matching part of the recessed groove portion, into which a sealing material made of a rubber material or of a synthetic resin is to be filled, for commonly use of the gasket.
    • 通常用于要密封的多种物体的垫圈,具有相同外形的物镜构件和不同形状的要被密封的多个孔。 垫圈包括金属底板,由合成树脂制成的复合层或与纤维材料混合的橡胶材料,所述化合物层整体层压在所述金属基板的至少一个表面上,多个通常使用的开口 对于不同形状的孔,通常用于不同形状的孔的山形型全珠的多个胎圈结构,围绕每个开口设置的多个胎圈结构和沿着相对侧形成的凹槽部 所述凹槽部分在所述凹槽部分的交叉部分或匹配部分处形成有辅助密封部分,所述辅助密封部分将填充由橡胶材料或合成树脂制成的密封材料 ,用于通常使用垫圈。
    • 42. 发明授权
    • Valve timing control device
    • 气门正时控制装置
    • US07415952B2
    • 2008-08-26
    • US11765713
    • 2007-06-20
    • Atsushi Sato
    • Atsushi Sato
    • F01L1/34
    • F01L1/3442F01L2001/34483
    • A valve timing control device includes a rotational shaft, a rotational torque transmitting member attached to the rotational shaft, a plurality of vanes each attached to the rotational shaft or the rotational torque transmitting device, a plurality of fluid chambers formed between the rotational shaft and the rotational torque transmitting device, a plurality of first chambers and second chambers, the fluid chambers each divided by means of each vane into each first chamber and each second chamber, a plurality of first fluid passages through each of which fluid is supplied to or drained from the each first chamber, a plurality of second fluid passages through each of which the fluid is supplied to or drained from the each second chamber, passage opening/closing device for opening/closing the first fluid passage or the second fluid passage, and chamber opening/closing device for opening/closing the first chamber and the second chamber.
    • 气门正时控制装置包括旋转轴,安装在旋转轴上的旋转扭矩传递构件,各自安装在旋转轴或旋转扭矩传递装置上的多个叶片,形成在旋转轴和旋转轴之间的多个流体室 旋转扭矩传递装置,多个第一腔室和第二腔室,每个叶片分别由每个叶片分成每个第一腔室和每个第二腔室,多个第一流体通道,每个第一流体通道中的每一个流体被供应到或从 每个第一室,多个第二流体通道,每个第二流体通道中的每一个流体被供应到每个第二室中或从每个第二室排出,用于打开/关闭第一流体通道或第二流体通道的通道打开/关闭装置,以及室开口 闭合装置,用于打开/关闭第一腔室和第二腔室。
    • 44. 发明授权
    • Disk cartridge
    • 磁盘盒
    • US07373649B2
    • 2008-05-13
    • US11062876
    • 2005-02-23
    • Atsushi Sato
    • Atsushi Sato
    • G11B23/03
    • G11B23/0308G11B23/0313G11B23/0316
    • According to the present invention, there is provided a disk cartridge capable of being made compact although the disc cartridge has double structure, which cartridge is improved in light blocking effect and dustproof property, and is particularly suitable for use as a media disk. In this disk cartridge, a shutter is slidably mounted between an inner case and an outer case, and a joint surfaces of upper and lower halves of the inner case, and joint surfaces of upper and lower halves of the outer case are provided at positions at different heights. Light incidence preventing parts which consist of sets of a plurality of lines of ribbed projections are formed on an inner surface of the upper half and an inner surface of the lower half of the outer case.
    • 根据本发明,提供了一种盘盒,尽管盘盒具有双重结构,该盒式盘的遮光效果和防尘性得到改善,并且特别适合用作介质盘。 在该盘盒中,挡板可滑动地安装在内壳和外壳之间,并且内壳的上半部和下半部的接合表面以及外壳的上半部和下半部的接合表面设置在 不同的高度 在外壳的下半部的内表面和外壳的下半部的内表面上形成有由多个肋状突起的线组构成的防光部。
    • 47. 发明授权
    • Camera and waterproof camera casing
    • 相机和防水相机外壳
    • US07106959B2
    • 2006-09-12
    • US10931072
    • 2004-09-01
    • Atsushi Sato
    • Atsushi Sato
    • G03B17/08G03B17/04
    • H04N5/2252H04N5/232
    • A camera includes an outer cover; a lens barrel which is housed inside the outer cover in the state that a front face of the lens barrel is substantially in flush with a front face portion of the outer cover surrounding the front face of the lens barrel, whereas when the lens barrel is in a photographing-waiting state in which photographing is possible, the front face of the lens barrel is projected from said surrounding front face portion of the outer cover; a lens barrel state selector for selecting either one of setting the lens barrel in the housed state and keeping the lens barrel at a position in the photographing-waiting state, when a power supply of the camera is turned off; and a controller for controlling the camera such that the lens barrel is set in the housed state when the power supply of the camera is turned off in the state that the lens barrel state selector is selecting setting the lens barrel in the housed state, whereas the lens barrel is kept at the position in the photographing-waiting state when the power supply of the camera is turned off in the state that the selector is selecting keeping the lens barrel at the position in the photograph-waiting state.
    • 相机包括外盖; 在镜筒的前表面与包围镜筒前表面的外盖的前面部分基本上齐平的状态下容纳在外罩内的镜筒,而当镜筒在 拍摄等待状态,其中拍摄是可能的,镜筒的前表面从外盖的所述周围前表面部分突出; 镜头状态选择器,用于当相机的电源被关闭时,选择将所述镜筒设置在所述收纳状态并将所述镜筒保持在所述拍摄等待状态的位置中的任意一个; 以及控制器,用于控制相机,使得在镜头镜筒状态选择器正在选择将镜筒设置在收纳状态的状态下关闭照相机的电源时,将镜筒设置在收纳状态,而 在选择器正在选择将镜筒保持在照相等待状态的位置的状态下关闭照相机的电源时,镜筒保持在拍摄等待状态的位置。
    • 49. 发明申请
    • Surface-emitting type semiconductor laser
    • 表面发射型半导体激光器
    • US20060098706A1
    • 2006-05-11
    • US11242005
    • 2005-10-04
    • Atsushi SatoMasamitsu Mochizuki
    • Atsushi SatoMasamitsu Mochizuki
    • H01S5/00
    • H01S5/18394H01S5/0425H01S5/18311H01S2301/176H01S2301/18
    • To provide a surface-emitting type semiconductor laser that is capable of emitting a laser beam with a narrower radiation angle. A surface-emitting type semiconductor laser in accordance with the present invention includes: a substrate 110; a first mirror 142 provided above the substrate 110; an active layer 144 provided above the first mirror 142; a second mirror 146 provided above the active layer 144; an electrode 122 provided above the second mirror 146; and an emission surface 126 among the second mirror 146, which is not covered by the electrode 122, wherein the electrode 122 has a film thickness D that satisfies a formula (1) as follows, (4i+1)λ/8n≦D≦(4i+3)λ/8n . . . (1) where, in the formula (1), i is an integer, λ is an oscillation wavelength, and n is a refractive index of a material that covers the emission surface.
    • 提供能够发射具有较窄辐射角的激光束的表面发射型半导体激光器。 根据本发明的表面发射型半导体激光器包括:基板110; 设置在基板110上方的第一反射镜142; 设置在第一反射镜142上方的有源层144; 设置在有源层144上方的第二反射镜146; 设置在第二反射镜146上方的电极122; 和未被电极122覆盖的第二反射镜146中的发射表面126,其中电极122具有如下的满足公式(1)的膜厚度D:(4i + 1)λ/ 8n <= D <=(4i + 3)λ/ 8n。 。 。 (1)其中,在公式(1)中,i是整数,λ是振荡波长,n是覆盖发射表面的材料的折射率。