Method of processing circular patterning
    82.
    发明授权
    Method of processing circular patterning 失效
    圆形图案化处理方法

    公开(公告)号:US06294099B1

    公开(公告)日:2001-09-25

    申请号:US09197586

    申请日:1998-11-19

    IPC分类号: B44C122

    CPC分类号: H01L21/31111

    摘要: A method of producing a circular island even if pollution by dirt or dust affects a mask pattern. A circular island is formed by etching silicon oxide film formed on a silicon substrate using a resist mask, and an acute angle portion of unevenness of the pattern outline comprising silicon oxide film is removed so as to obtain a smooth and substantially circular pattern by additional etching using buffered hydrofluoric acid solution (BHF) after removing the resist mask.

    摘要翻译: 即使污染或灰尘污染影响掩模图案,也可以制造圆形岛的方法。 通过使用抗蚀剂掩模蚀刻在硅衬底上形成的氧化硅膜来形成圆形岛,并且除去包含氧化硅膜的图案轮廓的不均匀的锐角部分,以通过附加蚀刻获得平滑且基本上圆形的图案 在去除抗蚀剂掩模后使用缓冲氢氟酸溶液(BHF)。

    Electromagnetic noise measurement apparatus
    84.
    发明授权
    Electromagnetic noise measurement apparatus 失效
    电磁噪声测量仪

    公开(公告)号:US06184693B2

    公开(公告)日:2001-02-06

    申请号:US09112365

    申请日:1998-07-09

    IPC分类号: G01R2926

    CPC分类号: G01R31/002 G01R29/0814

    摘要: A first substrate having a first electromagnetic noise sensor on its surface perpendicularly intersects with a second substrate having a second electromagnetic noise sensor on its surface, making up an integral structure. A first induced voltage value output from the first electromagnetic sensor at a position thereof directly before driving by a driving means is recorded, and a second induced voltage value output from the second electromagnetic noise sensor at a position thereof at a time of movement of the integral structure for only a predetermined distance by a driving means is recorded. Further, the first and second electromagnetic noise sensors are parallel connected at the position of movement, and a third induced voltage value output from a parallel connected electromagnetic noise sensor is also recorded. Based on the recorded first and second voltage values, an electromagnetic noise level in a vicinity of the integral substrate is determined. The first and second induced voltage values are compared, and based on comparison of the first and second induced voltage values, and whether a larger voltage value from among the first and second voltage values is larger than the third voltage value, a direction of an electromagnetic noise generating source in the vicinity of the integral substrate is computationally determined. The determined electromagnetic noise level and direction of the electromagnetic noise generating source are displayed at a position on a display device corresponding with a position of the first electromagnetic noise sensor.

    摘要翻译: 第一基板,其表面上具有第一电磁噪声传感器,其表面垂直地与具有第二电磁噪声传感器的第二基板相交,构成一体结构。 记录从驱动装置驱动前的位置处的第一电磁传感器输出的第一感应电压值,以及从第二电磁噪声传感器输出的第二感应电压值,该第二感应电压值在积分时移动时的位置 记录通过驱动装置仅预定距离的结构。 此外,第一和第二电磁噪声传感器在运动位置处并联,并且还记录了从并联的电磁噪声传感器输出的第三感应电压值。 基于记录的第一和第二电压值,确定整体基板附近的电磁噪声电平。 比较第一和第二感应电压值,并且基于第一和第二感应电压值的比较,以及第一和第二电压值中的较大电压值是否大于第三电压值,电磁方向 计算确定在一体基板附近的噪声发生源。 所确定的电磁噪声发生源的电磁噪声水平和方向被显示在对应于第一电磁噪声传感器的位置的显示装置上的位置处。

    Traffic control method, network system and frame relay switch
    85.
    发明授权
    Traffic control method, network system and frame relay switch 失效
    交通控制方法,网络系统和帧中继交换机

    公开(公告)号:US6094419A

    公开(公告)日:2000-07-25

    申请号:US863500

    申请日:1997-06-02

    摘要: A traffic control method can prevent that the number of cells transmitted to an ATM network exceeds a maximum transmission rate. When a frame F is transmitted from a frame relay network FR1 to an IWF, a traffic control part included in the frame relay network FR1 measures the transmission data quantity for a measuring time in a DLCI connecting the frame relay network FR1 and the IWF. Successively, the traffic control part detects a traffic restrictive level corresponding to the measured transmission data quantity. Then, the traffic restrictive process corresponding to the restrictive level is performed, and the frame transmission is controlled by the transmitted terminal of the frame F. Thus, it is prevented that the number of cells transmitted to the ATM network exceeds a determined maximum transmission rate.

    摘要翻译: 流量控制方法可以防止发送到ATM网络的小区的数量超过最大传输速率。 当帧F从帧中继网络FR1发送到IWF时,包括在帧中继网络FR1中的业务控制部分测量连接帧中继网络FR1和IWF的DLCI中的测量时间的发送数据量。 接下来,交通控制部分检测与所测量的发送数据量对应的交通限制级别。 然后,执行与限制级别对应的流量限制处理,并且由帧F的发送终端控制帧发送。因此,防止发送到ATM网络的小区数超过确定的最大传输速率 。

    Speed change operation device for vehicle
    86.
    发明授权
    Speed change operation device for vehicle 失效
    车辆变速操作装置

    公开(公告)号:US6067872A

    公开(公告)日:2000-05-30

    申请号:US41704

    申请日:1998-03-13

    摘要: A speed change operation device for a vehicle with continuously variable transmission having a running apparatus, a power source and a continuously variable transmission for transmitting power from the power source to the running apparatus. The speed change operation device comprises a first movable member operated by a speed change operation member to rotate; a second movable member connected to a speed change operation quantity input section of the continuously variable transmission directly or indirectly through a transmission means to change speed of the continuous variable transmission; a first rotation support shaft pivotally supporting the first movable member; and a second rotation support shaft disposed in parallel with the first rotation shaft for pivotally supporting the second movable member. And the first and second movable members are connected with each other so that rotating force is transmitted from the first movable member to the second movable member and alternatively the second movable member can rotate independently.

    摘要翻译: 一种用于具有无级变速器的车辆的变速操作装置,具有运行装置,电源和用于从电源向运行装置发送电力的无级变速器。 变速操作装置包括由变速操作构件操作以旋转的第一可动构件; 第二可动构件,通过传动装置直接或间接地连接到无级变速器的变速操作量输入部,以改变连续变速传动的速度; 枢转地支撑所述第一可动构件的第一旋转支撑轴; 以及与第一旋转轴平行设置的用于枢转地支撑第二可动构件的第二旋转支撑轴。 并且第一和第二可移动构件彼此连接,使得旋转力从第一可移动构件传递到第二可动构件,或者第二可移动构件可以独立地旋转。

    Method of manufacturing laminated ceramic electronic parts
    87.
    发明授权
    Method of manufacturing laminated ceramic electronic parts 失效
    叠层陶瓷电子零件的制造方法

    公开(公告)号:US5948200A

    公开(公告)日:1999-09-07

    申请号:US686751

    申请日:1996-07-26

    摘要: A method useful for the manufacture of multilayer ceramic electronic components such as a multilayer chip inductor, a multilayer transformer, a multilayer hybrid components containing a coil conductor, and the like comprises a process A for preparing a ceramic green sheet, a process B for forming a through hole to the ceramic green sheet, a process C for forming a conductor pattern on the ceramic green sheet, and a process D for stacking said ceramic green sheet to another ceramic green sheet, wherein said process B is executed by irradiating a laser beam onto the ceramic green sheets so as to form through holes to the fragile ceramic green sheet with a pinpoint accuracy.

    摘要翻译: 用于制造多层陶瓷电子部件的方法,例如多层片式电感器,多层变压器,含有线圈导体的多层混合部件等包括制备陶瓷生片的方法A,用于形成的方法B 陶瓷生片的通孔,在陶瓷生片上形成导体图案的工艺C,以及将陶瓷生片堆叠在另一陶瓷生片上的工序D,其中,通过照射激光束 到陶瓷生片上,以便精确地形成通向脆性陶瓷生片的通孔。

    Full adder circuit
    88.
    发明授权
    Full adder circuit 失效
    全加器电路

    公开(公告)号:US5875124A

    公开(公告)日:1999-02-23

    申请号:US950108

    申请日:1997-10-16

    申请人: Hiroshi Takahashi

    发明人: Hiroshi Takahashi

    IPC分类号: G06F7/50 G06F7/501

    CPC分类号: G06F7/5016 G06F7/501

    摘要: A full adder that operates rapidly with low power supply voltage and minimal power consumption, and further, that occupies a small area on a semiconductor element. A sum signal calculation circuit 10 of full adder 1 performs addition of input signals A and B and carry in signal C and outputs sum signal S.sub.out. Carry signal calculation circuit 16 outputs carry out signal C.sub.out corresponding to the combination of the logic values of input signals A and B and carry in signal C. Sum signal calculation circuit (10) is composed of addition signal generation circuit (12) and sum signal generation circuit (14). Addition signal generation circuit 12 performs XOR logic operations on input signals A and B. Sum signal generation circuit 14 outputs the results of full addition operations on inputs signals A and B and carry in signal C as sum signal S.sub.out, based on the results of XOR logic operations by addition signal generation circuit (12) and carry in signal C.

    摘要翻译: 全加法器,具有低电源电压和最小功耗的快速运行,而且在半导体元件上占据较小的面积。 全加器1的和信号计算电路10执行输入信号A和B的相加,并进入信号C并输出和信号Sout。 进位信号计算电路16输出与输入信号A和B的逻辑值的组合对应的执行信号Cout,并进入信号C.和信号计算电路(10)由相加信号生成电路(12)和和信号 发电电路(14)。 加法信号生成电路12对输入信号A,B进行异或逻辑运算。求和信号生成电路14根据输入信号A,B输出全加法运算结果,并根据XOR的结果输入信号C作为和信号Sout 由加法信号发生电路(12)进行逻辑运算并进行信号C.