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    • 4. 发明授权
    • Image display device
    • 图像显示装置
    • US08254623B2
    • 2012-08-28
    • US12765200
    • 2010-04-22
    • Tsuyoshi Okumura
    • Tsuyoshi Okumura
    • H04R1/02
    • H04R1/025H04N5/642H04R1/345H04R2499/15
    • An image display device includes a housing including a front cabinet and a back cabinet. Inside the housing, arranged are a flat display panel, a speaker which emits voice forward, and a circuit board which displays an image on the flat display panel and transmits an audio signal to the speaker. Here, the flat display panel is attached to the front cabinet while the speaker and the circuit board are attached to the back cabinet. A sound emitting hole through which an acoustic wave from the speaker should pass is formed in at least a part of a region surrounding a display screen of the flat display panel on a front surface of the front cabinet, and the speaker has such a posture that a sound emitting surface thereof is inclined with respect to the display screen of the flat display panel and faces outside of the display screen.
    • 一种图像显示装置,包括:外壳,包括前机柜和后机柜。 在壳体内部,布置有平面显示面板,向前发出声音的扬声器,以及在平面显示面板上显示图像并将音频信号发送到扬声器的电路板。 这里,平板显示面板安装在前机壳上,而扬声器和电路板安装在后机柜上。 扬声器的前表面上的平面显示面板的显示屏周围的区域的至少一部分上形成有来自扬声器的声波通过的声音发射孔,并且扬声器具有这样的姿势: 其声音发射表面相对于平面显示面板的显示屏倾斜并且面向显示屏幕的外部。
    • 6. 发明申请
    • SUBSTRATE TREATMENT APPARATUS AND SUBSTRATE TREATMENT METHOD
    • 基板处理装置和基板处理方法
    • US20070226925A1
    • 2007-10-04
    • US11694078
    • 2007-03-30
    • Nobuyasu HiraokaTsuyoshi OkumuraAkiyoshi Nakano
    • Nobuyasu HiraokaTsuyoshi OkumuraAkiyoshi Nakano
    • B08B1/04
    • B08B1/04H01L21/02087H01L21/67046
    • A substrate treatment apparatus of the present invention includes a substrate holding mechanism for holding a substrate, a brush made of an elastically deformable material and having a cleaning surface intersecting a parallel direction along one surface of the substrate held by the substrate holding mechanism, a brush moving mechanism for moving the brush with respect to the substrate held by the substrate holding mechanism, a control unit for controlling the brush moving mechanism so that the cleaning surface is made to contact with the peripheral end face of the substrate held by the substrate holding mechanism, and a pushing pressure holding mechanism for holding the pushing pressure of the brush to the peripheral end face of the substrate in the parallel direction at a preset pushing pressure.
    • 本发明的基板处理装置包括:保持基板的基板保持机构,由弹性变形材料制成的刷子,沿着平行方向与基板保持机构保持的基板的一个表面相交的清洁表面;刷子 移动机构,用于相对于由基板保持机构保持的基板移动刷子;控制单元,用于控制刷子移动机构,使得清洁表面与由基板保持机构保持的基板的周边端面接触; 以及推压保持机构,用于在预先设定的推压压力下将刷子的推压保持在平行方向上的基板周面端面。
    • 9. 发明授权
    • Rolling bearing
    • 滚动轴承
    • US06726728B2
    • 2004-04-27
    • US10049151
    • 2002-02-27
    • Tsuyoshi OkumuraHiroyuki MiyazakiYoshitaka NakagawaHajime Tazumi
    • Tsuyoshi OkumuraHiroyuki MiyazakiYoshitaka NakagawaHajime Tazumi
    • F16C3332
    • F16C19/06F16C33/62F16C33/64
    • A rolling bearing such as a rolling bearing for an alternator of an automobile, the life period of which is prevented from being shortened due to the temporal reduction of a radial internal clearance even in a high temperature environment. The rolling bearing includes a plurality of rolling elements rotatably arranged between an inner race and an outer race, and at least the inner race and the outer race are made of a steel material. An austenite residual rate of the inner race is smaller than an austenite residual rate of the outer race. The amount of dimensional expansion of the outer race due to the martensite transformation of residual austenite is larger than that of the inner race, so that the occurrence of clearance loss is suppressed even when dimensional expansion of the rolling elements occurs.
    • 一种滚动轴承,例如用于汽车的交流发电机的滚动轴承,即使在高温环境中,由于径向内部游隙也随之减少,其寿命被缩短。 滚动轴承包括可旋转地布置在内座圈和外座圈之间的多个滚动元件,并且至少内座圈和外座圈由钢材制成。 内圈的奥氏体残留率小于外圈的奥氏体残留率。 由于残留奥氏体的马氏体相变导致的外圈的尺寸膨胀量大于内圈的尺寸膨胀量,所以即使发生滚动体的尺寸膨胀,也能够抑制间隙损失的发生。