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    • 2. 发明申请
    • Optical disk and optical disk apparatus
    • 光盘和光盘设备
    • US20070217321A1
    • 2007-09-20
    • US11704806
    • 2007-02-09
    • Noritake OomachiMasaaki MatsumaruRyosuke Yamamoto
    • Noritake OomachiMasaaki MatsumaruRyosuke Yamamoto
    • G11B7/24
    • G11B7/24079G11B7/24038
    • An optical disk has transparent substrate layer provided at light incidence side, first information layer which has first groove of first depth, adhesive layer provided on the first information layer, and second information layer which has second groove of second depth that is deeper than the first depth, and irreversibly records information therein, wherein the first depth and the second depth are λ/2n or less, the width of the first and second grooves is 0.3 μm or less, the track pitch of the first and second grooves is 0.45 μm or less, the first and second information layers include organic dye material having light absorption in the range of the wavelength λ of laser beam for use in recording and reproducing information from 390 nm to 420 nm.
    • 光盘具有设置在光入射侧的透明基底层,具有第一深度的第一凹槽的第一信息层和设置在第一信息层上的粘合层,以及第二信息层,其具有比第一深度更深的第二深度的第二凹槽 深度不可逆地记录其中的信息,其中第一深度和第二深度为λ/ 2n或更小,第一和第二凹槽的宽度为0.3μm或更小,第一和第二凹槽的轨道间距为0.45μm或 第一信息层和第二信息层包括在用于记录和再现390nm至420nm的信息的激光束的波长λ范围内具有光吸收的有机染料材料。
    • 6. 发明授权
    • Optical disk apparatus for distinguishing recording media including single-layer and double-layer H-L media and L-H medium
    • 用于区分包括单层和双层H-L介质和L-H介质的记录介质的光盘装置
    • US07477586B2
    • 2009-01-13
    • US11018152
    • 2004-12-22
    • Ryosuke YamamotoSumio Ashida
    • Ryosuke YamamotoSumio Ashida
    • G11B7/004
    • G11B19/127G11B7/00736G11B7/24038G11B2007/0006
    • The present invention provides an optical disk apparatus in which a first, second, third, and fourth optical disks are selectively installed, the first and second optical disks having different recording film characteristics and both having a single-layer recording layer, the third and fourth optical disks having different recording film characteristics and both having a double-layer recording layer. A control section determines which of the first to fourth optical disks has been installed, on the basis of the level of a reproduction signal from an optical head. Recording media serving as the optical disks are formed so that the light reflectances of a single-layer L-H medium in an initialized state, an L0 layer of a double-layer H-L medium in the initialized state, and an L0 layer of a double-layer L-H medium in an uninitialized state do not overlap the light reflectance of a single-layer H-L medium in the initialized state.
    • 本发明提供一种光盘装置,其中选择性地安装第一,第二,第三和第四光盘,第一和第二光盘具有不同的记录膜特性,并且都具有单层记录层,第三和第四 具有不同记录膜特性并且具有双层记录层的光盘。 基于来自光学头的再现信号的电平,控制部分确定已经安装了第一至第四光盘中的哪一个。 形成作为光盘的记录介质,使得处于初始化状态的单层LH介质的光反射率,初始化状态下的双层HL介质的L0层和双层的L0层 未初始化状态的LH介质与初始化状态下的单层HL介质的光反射率不重叠。
    • 8. 发明申请
    • Optical disk apparatus, method for controlling the same, and recording medium
    • 光盘装置,其控制方法和记录介质
    • US20050141379A1
    • 2005-06-30
    • US11018152
    • 2004-12-22
    • Ryosuke YamamotoSumio Ashida
    • Ryosuke YamamotoSumio Ashida
    • G11B7/004G11B7/007G11B7/24G11B19/12G11B5/58
    • G11B19/127G11B7/00736G11B7/24038G11B2007/0006
    • The present invention provides an optical disk apparatus in which a first, second, third, and fourth optical disks are selectively installed, the first and second optical disks having different recording film characteristics and both having a single-layer recording layer, the third and fourth optical disks having different recording film characteristics and both having a double-layer recording layer. A control section determines which of the first to fourth optical disks has been installed, on the basis of the level of a reproduction signal from an optical head. Recording media serving as the optical disks are formed so that the light reflectances of a single-layer L-H medium in an initialized state, an L0 layer of a double-layer H-L medium in the initialized state, and an L0 layer of a double-layer L-H medium in an uninitialized state do not overlap the light reflectance of a single-layer H-L medium in the initialized state.
    • 本发明提供一种光盘装置,其中选择性地安装第一,第二,第三和第四光盘,第一和第二光盘具有不同的记录膜特性,并且都具有单层记录层,第三和第四 具有不同记录膜特性并且具有双层记录层的光盘。 基于来自光学头的再现信号的电平,控制部分确定已经安装了第一至第四光盘中的哪一个。 形成作为光盘的记录介质,使得处于初始化状态的单层LH介质的光反射率,初始化状态下的双层HL介质的L0层和双层的L0层 未初始化状态的LH介质与初始化状态下的单层HL介质的光反射率不重叠。
    • 9. 发明授权
    • Air bag system for motor vehicle
    • 汽车气囊系统
    • US06237949B1
    • 2001-05-29
    • US09344687
    • 1999-06-25
    • Shigeyuki NozumiRyosuke Yamamoto
    • Shigeyuki NozumiRyosuke Yamamoto
    • B60R2132
    • B60R21/276B60R21/16B60R21/2338B60R2021/162B60R2021/23386B60R2021/2633B60R2021/2765
    • An air bag system for a motor vehicle is provided in which an air bag module is disposed inside a lid provided at a certain location within a vehicle compartment, such that the air bag module stores an inflator operable to generate high-pressure gas and an air bag in a folded state within a reaction can. The air bag system further includes a retainer that is selectively placed in a position to engage with a side portion of the air bag and a position to release the air bag, and a control device that places the retainer in one of the engaging position and releasing position. When the retainer is placed in the position to engage with the side portion of the air bag, the air bag deploys to a smaller size as compared with the size of the air bag deployed when the retainer is placed in the position to release the air bag.
    • 提供了一种用于机动车辆的气囊系统,其中气囊模块设置在设置在车厢内的特定位置的盖内,使得气囊模块存储可操作以产生高压气体和空气的充气器 袋子处于折叠状态的反应罐内。 气囊系统还包括一个保持器,其被选择性地放置在与气囊的侧部接合的位置和释放气囊的位置;以及控制装置,其将保持器放置在接合位置之一并释放 位置。 当保持器被放置在与气囊的侧部接合的位置时,与当将保持器放置在释放气囊的位置时展开的气囊的尺寸相比,气囊展开更小的尺寸 。
    • 10. 发明授权
    • Impact energy absorbing structure for vehicle cabin
    • 车厢冲击能量吸收结构
    • US6126231A
    • 2000-10-03
    • US433022
    • 1999-11-03
    • Naoyuki SuzukiKatsutoshi IshikawaRyoji NakahamaHajime TsuchiharaRyosuke YamamotoIkumasa Moriyasu
    • Naoyuki SuzukiKatsutoshi IshikawaRyoji NakahamaHajime TsuchiharaRyosuke YamamotoIkumasa Moriyasu
    • B60R13/02B60R13/06B60R21/04B60R22/20B62D25/04
    • B60R13/0206B60R13/025B60R21/04B60R22/201B60R13/06B60R2021/0414B60R2021/0435
    • This invention relates to an impact energy absorbing structure for a cabin of an automotive vehicle. The impact energy absorbing structure is provided with a trim member (10) covering an inboard side of a structural member, which constitutes the cabin of the automotive vehicle. An impact absorbing member is interposed between the inboard side of the structural member and the trim member (10), so that impact energy directed from a surface of the trim member (10) toward the structural member can be absorbed. When an occupant of the cabin is about to hit the structural member, impact energy is damped so that the occupant can be protected. The structural member includes a pillar (1) or the like, which constitutes the cabin of the automotive vehicle. The trim member (10) is arranged to cover an inboard side of the pillar (1) or the like. Resin-made ribs (11) or the like can be mentioned as the impact absorbing member. It is possible to design the structure so that impact energy directed from the surface of the trim member (10) toward the pillar (1) or the like can be absorbed through deformation or destruction of these resin-made ribs (11).
    • 本发明涉及一种用于机动车辆的客舱的冲击能量吸收结构。 冲击能量吸收结构设置有覆盖构成机动车辆的舱室的结构构件的内侧的装饰构件(10)。 冲击吸收构件插入在结构构件的内侧和装饰构件(10)之间,使得能够吸收从装饰构件(10)的表面引向结构构件的冲击能量。 当客舱的乘客即将撞到结构构件时,冲击能量被阻尼,从而可以保护乘客。 结构构件包括构成机动车辆的舱室的支柱(1)等。 装饰构件(10)布置成覆盖柱(1)的内侧等。 可以提及树脂制的肋(11)等作为冲击吸收件。 可以设计结构,使得能够通过这些树脂制成的肋(11)的变形或破坏来吸收从装饰构件(10)的表面向柱(1)等引导的冲击能。