Semiconductor blue-green laser diodes
    42.
    发明授权
    Semiconductor blue-green laser diodes 失效
    半导体蓝绿激光二极管

    公开(公告)号:US5371756A

    公开(公告)日:1994-12-06

    申请号:US187506

    申请日:1994-01-28

    申请人: Hiroaki Fujii

    发明人: Hiroaki Fujii

    摘要: A semiconductor blue-green light emitting device in a double heterostructure configuration includes a light emitting layer, a p-type clad layer and an n-type clad layer sandwiching the light emitting layer, a cap layer and a contact layer in this sequence formed on the clad layer. The light emitting layer contains at least one of CdZnSe, ZnSSe, and ZnSe, each of the p-type clad layer and the n-type clad layer contains at least one of ZnSSe, ZnSe and ZnMgSSe, the cap layer is of (Al.sub.X Ga.sub.1-X).sub.0.5 In.sub.0.5 P (0.ltoreq.X.ltoreq.1), and the contact layer is of Al.sub.X Ga.sub.1-X As (0.ltoreq.X.ltoreq.1). The diode provided is with improved ohmic characteristics.

    摘要翻译: 双异质结构构造的半导体蓝 - 绿发光器件包括:发光层,p型覆盖层和夹着发光层的n型覆盖层,在该顺序上形成的盖层和接触层 包层。 发光层含有CdZnSe,ZnSSe和ZnSe中的至少一种,p型覆盖层和n型覆盖层中的至少一种含有ZnSSe,ZnSe和ZnMgSSe中的至少一种,覆盖层为(Al x Ga 1- X)0.5In0.5P(0 <= = 1),并且接触层是Al x Ga 1-XAs(0≤X= 1)。 所提供的二极管具有改善的欧姆特性。

    Semiconductor laser of a refractive index-guided type and a process for
fabricating the same
    43.
    发明授权
    Semiconductor laser of a refractive index-guided type and a process for fabricating the same 失效
    折射率导向型半导体激光器及其制造方法

    公开(公告)号:US4852110A

    公开(公告)日:1989-07-25

    申请号:US225454

    申请日:1988-07-28

    IPC分类号: H01S5/00 H01S5/227 H01S5/323

    CPC分类号: H01S5/227 H01S5/32325

    摘要: A semiconductor laser of a refractive index-guided type comprises a GaAs (100) substrate having a mesa of (011) orientation thereon, a buffer layer grown on the top surface and side walls of the mesa of the GaAs (100) substrate and having a mesa on the top surface, a first cladding layer grown on the buffer layer in compliance with the outline on the top surface of the buffer layer having the mesa so that a mesa is provided, an active layer grown on the first cladding layer and separated on the side walls of the mesa of the first cladding layer, and a second cladding layer grown on the active layer, a boundary surface of which is in contact through a separated portion of the active layer with a boundary surface of the first cladding layer, wherein the first and second cladding layer are of a semiconductor material selected from AlGaInP and AlInP, and of a forbidden energy bandgap larger than that of the active layer. The semiconductor laser as described above is fabricated by a single etching process and a single and common metalorganic vapor phase epitaxy.

    Display
    44.
    发明授权
    Display 有权
    显示

    公开(公告)号:US08797477B2

    公开(公告)日:2014-08-05

    申请号:US13470528

    申请日:2012-05-14

    IPC分类号: G02F1/1333

    摘要: A display includes: a display panel; a front-face member being provided on a front face of the display panel, the front-face member covering a surrounding section, or the surrounding section and other part of the display panel; a back-face member being provided on a back face of the display panel, the back-face member covering the back face, or the back face and other part of the display panel; and an adhesion section adhering the back-face member and the front-face member to each other, the adhesion section covering a circumference section of the display panel.

    摘要翻译: 显示器包括:显示面板; 前面构件设置在所述显示面板的前表面上,所述前面构件覆盖所述显示面板的周围部分或周围部分和其他部分; 背面构件设置在显示面板的背面上,背面构件覆盖显示面板的背面或背面和其他部分; 以及将所述背面构件和所述正面构件彼此粘附的粘合部,所述粘合部覆盖所述显示面板的周围部。

    Fuel injection controller
    45.
    发明授权
    Fuel injection controller 有权
    燃油喷射控制器

    公开(公告)号:US08775056B2

    公开(公告)日:2014-07-08

    申请号:US13078190

    申请日:2011-04-01

    摘要: When an engine driving condition has been changed from an idling condition to a vehicle running condition, a controller measures an idling period. When the idling period is longer than a determination time period immediately after the vehicle is started, a penetrating-force-decrease control is performed. Therefore, even when a piston temperature is relatively low and particulate matters are easily generated, it can be restricted that fuel adheres to the piston top-surface by performing the penetrating-force-decrease control. Further, in the penetrating-force-decrease control, since the fuel is injected at optimum injection timing, it can be avoided that emission and fuel economy are deteriorated.

    摘要翻译: 当发动机驱动条件从空转状态变为车辆行驶状态时,控制器测量空转时间。 当空转时间长于车辆开始之后的确定时间段时,执行穿透力降低控制。 因此,即使当活塞温度相对较低并且容易产生颗粒物质时,可以通过执行穿透力减小控制来限制燃料附着到活塞顶表面。 此外,在穿透力减小控制中,由于在最佳喷射正时喷射燃料,所以可以避免排放和燃料经济性恶化。

    Lamp burst sound reduction structure and projector
    46.
    发明授权
    Lamp burst sound reduction structure and projector 失效
    灯爆音减震结构和投影机

    公开(公告)号:US08123362B2

    公开(公告)日:2012-02-28

    申请号:US11900924

    申请日:2007-09-12

    IPC分类号: G03B21/16

    CPC分类号: G03B21/16

    摘要: There is provided a lamp burst sound reduction structure which may have an enlarged part in an intermediate position of a duct through which cooling air for cooling a light emitting unit of a lamp flows, the enlarged part may have a cross section area larger than a cross section area of the duct, the lamp being a light source of a projector.

    摘要翻译: 提供了一种灯泡消音结构,其可以在管道的中间位置处具有放大部分,通过该管道的冷却用于冷却灯的发光单元的冷却空气流过,扩大部分可具有大于十字的横截面积 管道的截面区域,该灯是投影仪的光源。

    FUEL INJECTION CONTROLLER
    47.
    发明申请
    FUEL INJECTION CONTROLLER 有权
    燃油喷射控制器

    公开(公告)号:US20110246048A1

    公开(公告)日:2011-10-06

    申请号:US13078190

    申请日:2011-04-01

    IPC分类号: F02D1/02

    摘要: When an engine driving condition has been changed from an idling condition to a vehicle running condition, a controller measures an idling period. When the idling period is longer than a determination time period immediately after the vehicle is started, a penetrating-force-decrease control is performed. Therefore, even when a piston temperature is relatively low and particulate matters are easily generated, it can be restricted that fuel adheres to the piston top-surface by performing the penetrating-force-decrease control. Further, in the penetrating-force-decrease control, since the fuel is injected at optimum injection timing, it can be avoided that emission and fuel economy are deteriorated.

    摘要翻译: 当发动机驱动条件从空转状态变为车辆行驶状态时,控制器测量空转时间。 当空转时间长于车辆开始之后的确定时间段时,执行穿透力减小控制。 因此,即使当活塞温度相对较低并且容易产生颗粒物质时,可以通过执行穿透力减小控制来限制燃料附着到活塞顶表面。 此外,在穿透力减小控制中,由于在最佳喷射正时喷射燃料,所以可以避免排放和燃料经济性恶化。

    Seat belt device
    49.
    发明授权
    Seat belt device 有权
    安全带装置

    公开(公告)号:US07625010B2

    公开(公告)日:2009-12-01

    申请号:US12081772

    申请日:2008-04-21

    IPC分类号: B60R22/18 B60R22/00

    摘要: A seat belt device allows easy connection of a lap anchor fixed to one end of a seat belt relative to a vehicle body or the like even when a seat weight sensor is installed below a vehicle seat. The seat weight sensor and the vehicle seat are fixed to a vehicle body floor. A hitch member is attached to the seat weight sensor via a mounting bracket by a bolt. A lap anchor is locked to a hitch member by an engaging hook of the lap anchor. The hitch member is directly attached to a mounting bracket of the seat weight sensor. The mounting bracket is positioned between a seat rail and the seat weight sensor.

    摘要翻译: 即使座椅重量传感器安装在车辆座椅下方,座椅安全带装置也能够容易地将固定在座椅安全带的一端的相对车身等的连接座连接起来。 座椅重量传感器和车辆座椅固定在车身底板上。 挂钩构件通过安装支架通过螺栓连接到座椅重量传感器。 膝盖锚固体通过搭接锚的接合钩锁定到搭接构件。 挂钩构件直接连接到座椅重量传感器的安装支架上。 安装支架位于座椅导轨和座椅重量传感器之间。

    Spectacle lens and spectacles
    50.
    发明授权
    Spectacle lens and spectacles 有权
    眼镜镜片和眼镜

    公开(公告)号:US07445333B2

    公开(公告)日:2008-11-04

    申请号:US11420974

    申请日:2006-05-30

    IPC分类号: G02C7/02

    CPC分类号: G02C7/02

    摘要: A spectacle lens having an aspherical surface on its one of front and back surfaces is provided. An outward normal line normal to the front surface at a centration point inclines with respect to an axis passing through the centration point and a center of rotation of an eye. A cross section of the aspherical surface defined by a plane including the outward normal line and the axis is asymmetrical.

    摘要翻译: 提供了在前表面和后表面之一上具有非球面的眼镜镜片。 在中心点处垂直于前表面的向外法线相对于穿过中心点的轴线和眼睛的旋转中心倾斜。 由包括向外的法线和轴的平面限定的非球面的横截面是不对称的。