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    • 33. 发明授权
    • ATM switch
    • ATM交换机
    • US06507584B1
    • 2003-01-14
    • US09193414
    • 1998-11-18
    • Norihiko MoriwakiTakahiko KozakiTakaaki ToyamaMitsuhiro WadaYozo Oguri
    • Norihiko MoriwakiTakahiko KozakiTakaaki ToyamaMitsuhiro WadaYozo Oguri
    • H04L1228
    • H04L12/5601H04L49/153H04L49/1538H04L49/1576H04L49/255H04L49/3081H04L49/455H04L2012/565H04L2012/5681H04Q11/0478
    • An ATM switch that can be expanded to form a large scale ATM switch with minimal hardware additions. The ATM switch includes a plurality of ATM switch units arranged in parallel, a plurality of cell distributors arranged on the input side of the ATM switch units, and a plurality of cell assemblers arranged on the output side of the ATM switch units. Each of the cell distributors distributes ATM cells received from a plurality of incoming highways to a buffer memory having a plurality of queues corresponding to the output ports of the ATM switch units, namely destinations of the ATM cells, and stores the ATM cells to the queues in the buffer memory. Each cell distributor reads ATM cells having the same destination information, and outputs such ATM cells to respective ones of the ATM switch units in parallel. Each of the ATM switch units independently exchanges the received ATM cell in parallel with the other ATM switch units. Each of the cell assemblers multiplexes ATM cells received from the ATM switch units in a manner to preserve the time sequential order of the ATM cells, and outputs the ATM cells to one of a plurality of outgoing highways. A desired increase in the capacity of the ATM switch is implemented by adding an ATM switch unit between the cell distributors and the cell assemblers, thereby allowing for an increase in hardware in proportion to the desired increase in capacity.
    • 一个ATM交换机,可以扩展,形成一个大型ATM交换机,最少的硬件添加。 ATM交换机包括并行布置的多个ATM交换单元,布置在ATM交换单元的输入侧的多个单元分配器,以及布置在ATM交换单元的输出侧的多个单元汇编器。 每个小区分配器将从多个入站高速公路接收的ATM信元分配到具有对应于ATM交换单元的输出端口的多个队列的缓冲存储器,即ATM信元的目的地,并将ATM信元存储到队列 在缓冲存储器中。 每个单元分配器读取具有相同目的地信息的ATM信元,并且将这些ATM信元并行地输出到相应的ATM交换单元。 每个ATM交换单元与其他ATM交换单元并行地独立地交换所接收的ATM信元。 每个小区装配器以保持ATM信元的时间顺序的方式复用从ATM交换机单元接收的ATM信元,并将ATM信元输出到多个输出高速公路中的一个。 通过在单元分配器和单元组装器之间添加ATM交换单元来实现ATM交换机的容量的期望的增加,从而允许与期望的容量增加成比例地增加硬件。
    • 34. 发明授权
    • Sanitary panty
    • 卫生间内裤
    • US06502250B2
    • 2003-01-07
    • US09812801
    • 2001-03-20
    • Ayami SugaMitsuhiro Wada
    • Ayami SugaMitsuhiro Wada
    • A41B900
    • A61F13/49
    • Provided is a sanitary panty including a front part, a back part, a crotch part located between the front part and the back part, a waist portion formed by an upper edge portion of the front part and an upper edge portion of the back part, a pair of leg openings defined below joining portions of both side edges of the front part and both side edges of the back part, a suspending member extending over the front part, the crotch part and the back part in a longitudinal direction, and an extension cloth extending from both sides of the suspending member located at least in the crotch part and the back part. The suspending member is gradually reduced a width from the waist portion to the crotch part in the back part. The suspending member has greater elastic modulus in a longitudinal direction than that in a lateral direction.
    • 提供一种卫生短裤,其包括前部,后部,位于前部和后部之间的裆部,由前部的上边缘部分和后部的上边缘部形成的腰部, 一对腿部开口,其限定在后部的前部和两个侧边缘的两个侧边缘的接合部分的下方,在纵向方向上延伸到前部,裆部和后部的悬挂构件,以及延伸部 至少位于裆部和后部的悬挂构件的两侧延伸的布。 悬挂构件在后部逐渐减小腰部至裆部的宽度。 悬挂构件在纵向方向上具有比在横向方向上更大的弹性模量。
    • 36. 发明申请
    • PROJECTION TYPE IMAGE DISPLAY DEVICE
    • 投影类型图像显示设备
    • US20090066920A1
    • 2009-03-12
    • US11912234
    • 2006-07-27
    • Shigekazu YamagishiYusaku ShimaokaYoshimasa FushimiMitsuhiro Wada
    • Shigekazu YamagishiYusaku ShimaokaYoshimasa FushimiMitsuhiro Wada
    • G03B21/28
    • G03B21/2013G03B21/2066H04N9/315
    • A projection type image display device includes a reflector 5 having an ellipsoidal reflection surface 4 as an inner surface thereof, a light source 35 in which at least a light emitting portion 1 is substantially planar, a light distribution thereof is within ±90° with respect to a normal line perpendicular to the plane, and the light emitting portion 1 is located optically at a first focus 3 of the spheroid forming the ellipsoidal reflection surface 4 of the reflector 5, a rod integrator 8 having an entrance opening portion in which a second focus 7 of the spheroid forming the ellipsoidal reflection surface 4 of the reflector 5 is located at the entrance opening portion thereof, a light modulator 11 capable of modulating an output of transmission light in accordance with an external signal, a relay optical system 10 for transferring an image of an exit opening portion of the rod integrator 8 onto the light modulator 11, and a projection lens 15 for enlarging and projecting the image on the light modulator 11 onto a screen. Thereby, the light uptake rate to the image display apparatus of the light source having a flat light emitting surface and for emitting light in one direction of the surface can be improved so as to maximize the brightness.
    • 投影型图像显示装置包括具有作为其内表面的椭圆面反射表面4的反射器5,至少发光部分1基本上为平面的光源35,其光分布在±90度内,相对于 并且发光部分1光学地位于形成反射器5的椭圆面反射表面4的球体的第一焦点3处,具有入口开口部分的杆积分器8,其中第二 形成反射器5的椭圆面反射面4的球体的焦点7位于其入口开口部分,能够根据外部信号调制透射光的输出的光调制器11,用于传送的中继光学系统10 棒状积分器8的出口开口部分到光调制器11上的图像,以及用于放大和投影图像的投影透镜15 e在光调制器11上。 由此,能够提高具有平坦的发光面的光源的图像显示装置的光吸收率,并且能够提高表面的一个方向的光的发光度,从而使亮度最大化。