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24 条记录 (耗时 0.012 秒)

    Semiconductor light-receiving device with graded layer
    1.
    发明授权
    Semiconductor light-receiving device with graded layer 失效
    具有分级层的半导体光接收装置

    公开(公告)号：US5471076A

    公开(公告)日：1995-11-28

    申请号：US274830

    申请日：1994-07-14

    申请人： Tadayoshi Murakami ,  Hideo Takahashi

    发明人： Tadayoshi Murakami ,  Hideo Takahashi

    IPC分类号： H01L31/10 ,  H01L31/0352 ,  H01L27/14

    CPC分类号： H01L31/0352

    摘要： A substrate consisting of a compound semiconductor crystal, a buffer layer, a graded layer, a light-absorbing layer having a lattice constant smaller than that of the uppermost mixed crystal sublayer of the graded layer, a p-type conductive layer, another p-type conductive layer, and a capping layer formed on the surface of the light-absorbing layer next to the p-type conductive layer and having almost the same lattice constant as that of the uppermost layer of the graded layer are stacked. An electrode is connected to the substrate, and another electrode is connected to the conductive layer. A tensile force is applied to the light-absorbing layer from the uppermost mixed crystal sublayer of the graded layer, the capping layer, and the conductive layer, thereby suppressing a dark current.

    摘要翻译： 由化合物半导体晶体，缓冲层，分级层，具有小于分级层的最上层混晶层的晶格常数的光吸收层构成的衬底，p型导电层， 并且形成在与p型导电层相邻的光吸收层的表面上并具有与分级层的最上层几乎相同的晶格常数的覆盖层。 电极连接到基板，另一个电极连接到导电层。 从分级层，覆盖层和导电层的最上层的混晶子层向光吸收层施加张力，由此抑制暗电流。

    Toothbrush
    4.
    发明授权
    Toothbrush 失效
    牙刷

    公开(公告)号：US4128910A

    公开(公告)日：1978-12-12

    申请号：US793804

    申请日：1977-05-04

    申请人： Yuichi Nakata ,  Tadayoshi Murakami

    发明人： Yuichi Nakata ,  Tadayoshi Murakami

    IPC分类号： A46B5/00 ,  A46B1/00 ,  A46B7/00 ,  A46B9/08 ,  A46B9/12 ,  A46B15/00 ,  A47L13/14

    CPC分类号： A46B9/12 ,  A46B3/005 ,  A46B7/00 ,  A46B2200/1066

    摘要： A toothbrush having a handle and a rubber-like brushing structure having a plurality of brushing projections and mounted on the forward part of the handle is further provided with a rigid frame member surrounding the side surface of the brushing structure and engaged with the latter in a projection-and-recess relation, the frame member being bonded to the handle for indirectly securing the brushing structure to the handle, and the "hardness" in operation of the toothbrush, i.e., the brushing projections, being adjusted by varying the height of the frame member measured perpendicularly to the lengthwise direction of the handle.

    摘要翻译： 具有手柄和具有多个刷子突起并且安装在手柄前部上的具有手柄和橡胶状刷洗结构的牙刷还设置有围绕刷洗结构的侧表面的刚性框架构件， 突起和凹槽关系，框架构件结合到把手上以间接地将刷子结构固定到手柄上，并且通过改变刷子的高度来调节牙刷的操作中的“硬度”，即刷牙突起 框架构件垂直于手柄的长度方向测量。

    Camera, spectrum analysis system, and combustion evaluation apparatus employing them
    5.
    发明授权
    Camera, spectrum analysis system, and combustion evaluation apparatus employing them 失效
    相机，频谱分析系统，以及采用它们的燃烧评估装置

    公开(公告)号：US5547369A

    公开(公告)日：1996-08-20

    申请号：US214103

    申请日：1994-03-17

    申请人： Kenichi Sohma ,  Kazuyuki Itoh ,  Michio Kuroda ,  Tadayoshi Murakami

    发明人： Kenichi Sohma ,  Kazuyuki Itoh ,  Michio Kuroda ,  Tadayoshi Murakami

    IPC分类号： G01J3/443 ,  F23M11/04 ,  F23N5/08 ,  G01J1/44 ,  G01J3/28 ,  G01N21/27 ,  F23N5/00

    CPC分类号： F23M11/045 ,  F23N5/082 ,  G01J3/2823 ,  F23N2029/20 ,  G01J2001/448 ,  G01J2003/2826

    摘要： A camera includes a plurality of photosensors disposed on an imaging surface. The photosensors separately output respective photodetection signals, and are grouped into a plurality of photosensitive units each including at least two of the photosensors. The photosensors of each of the photosensitive units have respective detection wavelength ranges which do not overlap one another. The photodetection signals outputted from selected ones of the photosensors of each of the photosensitive units are used in performing spectrum analysis. R (red), G (green), and B (blue) signals are synthesized from the photodetection signals outputted from the photosensors of each of the photosensitive units and are used in displaying an ordinary color image.

    摘要翻译： 相机包括设置在成像表面上的多个光电传感器。 光传感器分别输出相应的光电检测信号，并且被分组成多个感光单元，每个光敏单元包括至少两个光电传感器。 每个感光单元的光电传感器具有不彼此重叠的各自的检测波长范围。 在进行光谱分析时，使用从感光单元的各感光体的选择的感光体输出的光检测信号。 从每个感光单元的光电传感器输出的光检测信号合成R（红色），G（绿色）和B（蓝色）信号，并用于显示普通彩色图像。

    Stabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizer
    9.
    发明授权
    Stabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizer 失效
    配有稳定器的燃气轮机燃烧器和燃气轮机燃烧器稳定器

    公开(公告)号：US6026644A

    公开(公告)日：2000-02-22

    申请号：US700882

    申请日：1996-08-21

    申请人： Kazuyuki Ito ,  Tadayoshi Murakami ,  Kazuhiko Kawaike ,  Shigeru Azuhata ,  Michio Kuroda

    发明人： Kazuyuki Ito ,  Tadayoshi Murakami ,  Kazuhiko Kawaike ,  Shigeru Azuhata ,  Michio Kuroda

    IPC分类号： F02C9/28 ,  F23R3/12 ,  F23R3/16 ,  F23R3/18

    CPC分类号： F23N5/242 ,  F02C9/28 ,  F23R3/12 ,  F23R3/16 ,  F23R3/18 ,  F05D2240/127 ,  F23N2041/20

    摘要： A gas turbine combustor has a premixing burner for jetting out a premixed gas of fuel and air. A stabilizer forms a circulation of combustion gas generated by combustion of the premixed gas at the downstream side of the stabilizer to stabilize flame formed by the combustion of the premixed gas. Before the operation of the combustor, a relationship between a temperature of the stabilizer and combustion conditions of the premixed gas is checked. Thereafter during operation of the combustor, the temperature of the stabilizer is measured during combustion and the combustion conditions are checked according to only the measured temperature of the stabilizer and the aforesaid relationship. The stabilizer has a heat receiving surface at the most downstream side thereof. The temperature of a portion of the stabilizer around the heat receiving surfaces measured to allow an accurate assessment of the combustion conditions.

    摘要翻译： 燃气轮机燃烧器具有用于喷射燃料和空气的预混合气体的预混合燃烧器。 稳定剂在稳定剂的下游侧形成由预混气体燃烧产生的燃烧气体的循环，以稳定由预混气体燃烧形成的火焰。 在燃烧器的操作之前，检查稳定器的温度与预混合气体的燃烧条件之间的关系。 此后，在燃烧器的运行期间，在燃烧期间测量稳定器的温度，并且仅根据稳定器的测量温度和上述关系检查燃烧条件。 稳定器在其最下游侧具有受热面。 测量了受热表面周围的一部分稳定器的温度，以便准确地评估燃烧条件。