Image forming apparatus
    11.
    发明授权

    公开(公告)号:US10539912B1

    公开(公告)日:2020-01-21

    申请号:US16391959

    申请日:2019-04-23

    IPC分类号: G03G15/20 G03G15/00

    摘要: An image forming apparatus includes a power controller that starts an examination mode by an external operation. The examination mode detects a temperature-resistance property of a resistive heat generator. The power controller supplies power at a predetermined power duty cycle to the resistive heat generator. The power controller obtains the power supplied to the resistive heat generator and a change in a temperature of the resistive heat generator, that is detected by a temperature detector, while the power controller supplies the power at the predetermined power duty cycle to the resistive heat generator. The power controller calculates the temperature-resistance property of the resistive heat generator based on the power and the change in the temperature that are obtained. The power controller adjusts a power duty cycle at which the power is supplied to the resistive heat generator based on the temperature-resistance property.

    Centrifugal fan and fan with sound-muffling box having the centrifugal fan built-in
    14.
    发明授权
    Centrifugal fan and fan with sound-muffling box having the centrifugal fan built-in 有权
    离心式风扇和带声音消声箱的风扇内置离心风机

    公开(公告)号:US09587642B2

    公开(公告)日:2017-03-07

    申请号:US13989061

    申请日:2011-10-27

    IPC分类号: F04D17/08 F04D29/42 F04D29/44

    摘要: A centrifugal fan includes a casing side plate with a casing inlet, a spiral scroll, a tongue, a casing outlet, a main plate, a retaining ring, multiple blades arranged between the main plate and the retaining ring, and an air-intake space surrounded by the blades. The centrifugal fan further includes an airflow accelerator in the air-intake space for increasing an airflow speed of a gas toward the blades.

    摘要翻译: 离心风扇包括壳体侧板,壳体入口,螺旋形涡旋件,舌头,壳体出口,主板,保持环,布置在主板和保持环之间的多个叶片,以及进气空间 被刀片包围。 离心式风扇还包括空气进入空间中的气流加速器,用于增加气体朝向叶片的气流速度。

    Photoelectric conversion apparatus
    16.
    发明授权
    Photoelectric conversion apparatus 有权
    光电转换装置

    公开(公告)号:US08710558B2

    公开(公告)日:2014-04-29

    申请号:US13353546

    申请日:2012-01-19

    IPC分类号: H01L31/062

    摘要: There is provided a photoelectric conversion apparatus which is characterized by comprising a plurality of photoelectric conversion regions of a first conductivity type, and a plurality of semiconductor regions of a second conductivity type opposite to the first conductivity type; and in that the plurality of photoelectric conversion regions of the first conductivity type and the plurality of semiconductor regions are alternately arranged, and a voltage controlling unit is further provided to change a width of a depletion layer formed in a semiconductor substrate by controlling a voltage to be applied to the semiconductor region of the second conductivity type provided between the plurality of photoelectric conversion regions of the first conductivity type.

    摘要翻译: 提供了一种光电转换装置,其特征在于包括多个第一导电类型的光电转换区域和与第一导电类型相反的第二导电类型的多个半导体区域; 并且,第一导电型和多个半导体区域的多个光电转换区域交替排列,并且还设置电压控制单元,以通过控制电压来改变形成在半导体衬底中的耗尽层的宽度 施加到设置在第一导电类型的多个光电转换区之间的第二导电类型的半导体区域。

    ORGANIC ELECTROLUMINESCENT ELEMENT
    17.
    发明申请
    ORGANIC ELECTROLUMINESCENT ELEMENT 有权
    有机电致发光元件

    公开(公告)号:US20130328027A1

    公开(公告)日:2013-12-12

    申请号:US13914540

    申请日:2013-06-10

    IPC分类号: H01L51/50

    摘要: [It is an object] to provide an organic electroluminescent element with which the initial durability of the element can be greatly improved while maintaining the efficiency of the element at a high level. This is an organic electroluminescent element having an anode, a hole injection layer, a first hole transport layer, a second hole transport layer, a light-emitting layer, and a cathode, in this order, with this organic electroluminescent element being such that the aforementioned hole injection layer includes a material for which the energy of the lowest unoccupied molecular orbital (LUMO) is less than −4.0 eV and also such that the energy E1(LUMO) of the LUMO of the material included in the aforementioned first hole transport layer and the energy E2(LUMO) of the LUMO of the material included in the aforementioned second hole transport layer satisfy [the inequality] E1(LUMO)>E2(LUMO).

    摘要翻译: 本发明是提供一种有机电致发光元件,通过该有机电致发光元件可以极大地提高元件的初始耐久性,同时将元件的效率保持在高水平。 这是一种具有阳极,空穴注入层,第一空穴传输层,第二空穴传输层,发光层和阴极的有机电致发光元件,该有机电致发光元件使得 上述空穴注入层包括最低未占分子轨道(LUMO)的能量小于-4.0eV的材料,并且还使得包含在上述第一空穴传输层中的材料的LUMO的能量E1(LUMO) 并且包含在上述第二空穴传输层中的材料的LUMO的能量E2(LUMO)满足[不等式] E1(LUMO)> E2(LUMO)。

    NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERY
    19.
    发明申请
    NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERY 有权
    用于非等级二次电池的负极电极活性材料

    公开(公告)号:US20120319038A1

    公开(公告)日:2012-12-20

    申请号:US13581804

    申请日:2011-03-08

    IPC分类号: H01M4/38

    摘要: A negative electrode active material for nonaqueous secondary batteries containing a silicon solid solution. The silicon solid solution has one or more than one of a group 3 semimetal or metal element, a group 4 semimetal or metal element except silicon, and a group 5 nonmetal or semimetal element incorporated in silicon. The solid solution shows an XRD pattern in which the position of the XRD peak of the solid solution corresponding to the XRD peak position assigned to the (422) plane of silicon shifts to the smaller or greater angle side relative to the position of the XRD peak assigned to the (422) plane of silicon peak by 0.1° to 1°. The solid solution has a lattice strain of 0.01% to 1% as determined by XRD.

    摘要翻译: 一种含有硅固溶体的非水二次电池用负极活性物质。 硅固溶体具有3族半金属或金属元素,除了硅以外的第4族半金属或金属元素以及掺入硅中的第5族非金属或半金属元素中的一种或多种。 固溶体示出了XRD图案,其中对应于分配给硅的(422)面的XRD峰位置的固溶体的XRD峰位置相对于XRD峰的位置移动到较小或更大的角度一侧 分配给硅峰的(422)平面0.1°至1°。 通过XRD测定,固溶体的晶格应变为0.01%〜1%。

    PHOTOELECTRIC CONVERSION APPARATUS
    20.
    发明申请
    PHOTOELECTRIC CONVERSION APPARATUS 有权
    光电转换装置

    公开(公告)号:US20120193690A1

    公开(公告)日:2012-08-02

    申请号:US13353546

    申请日:2012-01-19

    IPC分类号: H01L27/144

    摘要: There is provided a photoelectric conversion apparatus which is characterized by comprising a plurality of photoelectric conversion regions of a first conductivity type, and a plurality of semiconductor regions of a second conductivity type opposite to the first conductivity type; and in that the plurality of photoelectric conversion regions of the first conductivity type and the plurality of semiconductor regions are alternately arranged, and a voltage controlling unit is further provided to change a width of a depletion layer formed in a semiconductor substrate by controlling a voltage to be applied to the semiconductor region of the second conductivity type provided between the plurality of photoelectric conversion regions of the first conductivity type.

    摘要翻译: 提供了一种光电转换装置,其特征在于包括多个第一导电类型的光电转换区域和与第一导电类型相反的第二导电类型的多个半导体区域; 并且,第一导电型和多个半导体区域的多个光电转换区域交替排列,并且还设置电压控制单元,以通过控制电压来改变形成在半导体衬底中的耗尽层的宽度 施加到设置在第一导电类型的多个光电转换区之间的第二导电类型的半导体区域。