Power supply circuit capable of rapidly changing output voltages

    公开(公告)号:US07088084B2

    公开(公告)日:2006-08-08

    申请号:US11205491

    申请日:2005-08-16

    IPC分类号: G05F1/40

    CPC分类号: H02M3/158 H02M3/156

    摘要: A voltage control circuit is connected to a voltage source. The voltage control circuit changes voltages of n different values and outputs them to an output node of the voltage control circuit according to control signals. A first switch element is connected between the output node of the voltage control circuit and a reference voltage node, and a second switch element is connected between the output node of the voltage control circuit and an output node of the voltage source. The first switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a first voltage to a second voltage that is lower than the first voltage, and the second switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a second voltage to a first voltage.

    Power supply circuit capable of rapidly changing output voltages
    32.
    发明申请
    Power supply circuit capable of rapidly changing output voltages 失效
    能够迅速改变输出电压的电源电路

    公开(公告)号:US20060038544A1

    公开(公告)日:2006-02-23

    申请号:US11205491

    申请日:2005-08-16

    IPC分类号: G05F1/40

    CPC分类号: H02M3/158 H02M3/156

    摘要: A voltage control circuit is connected to a voltage source. The voltage control circuit changes voltages of n different values and outputs them to an output node of the voltage control circuit according to control signals. A first switch element is connected between the output node of the voltage control circuit and a reference voltage node, and a second switch element is connected between the output node of the voltage control circuit and an output node of the voltage source. The first switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a first voltage to a second voltage that is lower than the first voltage, and the second switch element is controlled so as to be conductive when the voltage control circuit changes the voltage of the output node from a second voltage to a first voltage.

    摘要翻译: 电压控制电路连接到电压源。 电压控制电路根据控制信号改变n个不同值的电压并将其输出到电压控制电路的输出节点。 第一开关元件连接在电压控制电路的输出节点和参考电压节点之间,第二开关元件连接在电压控制电路的输出节点和电压源的输出节点之间。 第一开关元件被控制为当电压控制电路将输出节点的电压从第一电压改变为低于第一电压的第二电压时导通,并且第二开关元件被控制为 当电压控制电路将输出节点的电压从第二电压改变为第一电压时导通。

    Servo pattern writing method and apparatus thereof
    33.
    发明授权
    Servo pattern writing method and apparatus thereof 失效
    伺服模式写入方法及其装置

    公开(公告)号:US06947244B2

    公开(公告)日:2005-09-20

    申请号:US10306103

    申请日:2002-11-27

    CPC分类号: G11B5/59633

    摘要: The center of rotation of a disk medium 1 when servo information is written thereto coincides as accurately as possible with its center of rotation in the drive into which the disk medium 1 is assembled.The magnetic disk medium 1 is fixed to a spindle hub 4. A centering pin 8a of a push-aside mechanism 9 pushes aside the magnetic disk medium 1 with respect to the center of the spindle hub 4 until the disk-to-hub gap is moved to one side. Then, with a centering pin 8b of a come-back mechanism 10 placed in the same line intersecting with the center of the spindle, the magnetic disk medium 1 is pushed back to the opposite side.

    摘要翻译: 当伺服信息被写入时,磁盘介质1的旋转中心与其中组装磁盘介质1的驱动器中的其旋转中心尽可能精确地重合。 磁盘介质1固定在主轴毂4上。 推入机构9的定心销8a将磁盘介质1相对于主轴毂4的中心推开,直到盘对轮毂间隙移动到一侧。 然后,通过放置在与主轴中心相交的同一条线上的后退机构10的定心销8b,磁盘介质1被推回到相对侧。

    Golf club head having a bridge member and a damping element
    34.
    发明申请
    Golf club head having a bridge member and a damping element 有权
    具有桥构件和阻尼元件的高尔夫球杆头

    公开(公告)号:US20050119066A1

    公开(公告)日:2005-06-02

    申请号:US10910916

    申请日:2004-08-04

    IPC分类号: A63B59/00 A63B53/04

    摘要: A cavity back golf club head having a bridge member and a damping element is disclosed. The bridge member extends across a first rear cavity connecting a heel and a toe of the golf club head to control the trajectory of a golf ball. For the longer iron clubs, a damping element extends from the sole portion of the cavity back golf club head to the bridge member to define a second cavity to further influence the trajectory of the golf ball. For the shorter iron clubs, the damping element extends from the top portion of the cavity back golf club head to the bridge member. The damping element may reduce the vibration and sound of the golf club head upon impact with a golf ball.

    摘要翻译: 公开了具有桥构件和阻尼元件的空腔后高尔夫球杆头。 桥构件延伸穿过连接高尔夫球杆头的脚跟和脚趾的第一后腔,以控制高尔夫球的轨迹。 对于较长的铁杆,阻尼元件从空腔后部高尔夫球杆头的底部延伸到桥构件以限定第二腔,以进一步影响高尔夫球的轨迹。 对于较短的铁杆,阻尼元件从空腔后部的高尔夫球杆头的顶部延伸到桥构件。 当与高尔夫球碰撞时,阻尼元件可以减少高尔夫球杆头的振动和声音。

    Steering apparatus for automobile
    35.
    发明授权
    Steering apparatus for automobile 失效
    汽车转向装置

    公开(公告)号:US06523637B1

    公开(公告)日:2003-02-25

    申请号:US09020132

    申请日:1998-02-06

    IPC分类号: B62D504

    摘要: A steering apparatus for automobiles having steering operating means which is not mechanically connected to a steering mechanism, a pair of steering motors provided to different positions in the steering mechanism, and a steering control unit for distributing a necessary steering force which is obtained on the basis of a deviation between an operating position of the steering operating means and an actual operating position of the steering mechanism in a prescribed ratio so as to determine target values of the outputs of the steering motors.

    摘要翻译: 一种用于汽车的转向装置,其具有转向操作装置,其不与转向机构机械连接,设置在转向机构中的不同位置的一对转向电动机以及用于分配所需转向力的转向控制单元, 在转向操作装置的操作位置和转向机构的实际操作位置之间以规定的比例偏离,以便确定转向电动机的输出的目标值。

    Method for fabricating semiconductor integrated circuit device including step of forming self-aligned metal silicide film
    36.
    发明授权
    Method for fabricating semiconductor integrated circuit device including step of forming self-aligned metal silicide film 失效
    一种制造半导体集成电路器件的方法,包括形成自对准金属硅化物膜的步骤

    公开(公告)号:US06245622B1

    公开(公告)日:2001-06-12

    申请号:US08731462

    申请日:1996-10-11

    申请人: Hiroshi Kawaguchi

    发明人: Hiroshi Kawaguchi

    IPC分类号: H01L21336

    摘要: The method for fabricating a semiconductor integrated circuit device disclosed includes the steps wherein an active region is defined so as to be surrounded by an insulating film on a silicon substrate, a surface of the active region and a semiconductor layer that extends underneath the insulating film are changed to an amorphous state by implantation of ions from oblique angles, a metal film is formed over the silicon substrate, and a metal silicide layer is formed by a thermal-treatment causing the metal film and silicon in the amorphous state to react with each other. In this way, it is possible to form a sufficiently thick silicide layer even on a narrow line width diffusion layer.

    摘要翻译: 所公开的半导体集成电路器件的制造方法包括以下步骤,其中有源区被限定为被硅衬底上的绝缘膜包围,有源区的表面和在绝缘膜下延伸的半导体层 通过从倾斜角度注入离子而变为非晶状态,在硅衬底上形成金属膜,通过热处理形成金属硅化物层,使金属膜和非晶态的硅彼此反应 。 以这种方式,即使在窄线宽度扩散层上也可形成足够厚的硅化物层。

    Integrated circuit with a metal silicide film uniformly formed
    37.
    发明授权
    Integrated circuit with a metal silicide film uniformly formed 失效
    集成电路与金属硅化物膜均匀形成

    公开(公告)号:US5834368A

    公开(公告)日:1998-11-10

    申请号:US814601

    申请日:1997-03-10

    摘要: A method for manufacturing an integrated circuit, wherein, before providing an IC composite by forming a metal film on an IC assembly which includes a semiconductor substrate and a silicon part formed along the substrate and consisting essentially of silicon, an amorphous region is formed into the silicon part. The IC composite is subjected to first primary and secondary heat treatments in a nitrogen atmosphere and then to a second heat treatment at 600.degree.-700.degree. C., 700.degree.-900.degree. C., and 700.degree.-900.degree. C. to turn the metal film on the silicon part into a metal silicide film of excellent uniformity. The assembly has a silicon dioxide portion, on which the metal film is turned during the first primary and secondary heat treatments into a metal nitride film. The second heat treatment is carried out after the removal of the metal nitride film.

    摘要翻译: 一种集成电路的制造方法,其中,在通过在包括半导体衬底和沿着衬底形成并且基本上由硅组成的硅部件的IC组件上形成金属膜来提供IC复合体之前,形成非晶区域 硅部分。 将IC复合体在氮气气氛中进行一次和二次热处理,然后在600-700℃,700-900℃和700-900℃下进行第二次热处理以转动 硅部分上的金属膜变成金属硅化物膜,具有优异的均匀性。 该组件具有二氧化硅部分,金属膜在第一次和二次热处理期间转动到金属氮化物膜中。 在除去金属氮化物膜之后进行第二次热处理。

    Brake system having pump to start by forecast of braking
    38.
    发明授权
    Brake system having pump to start by forecast of braking 失效
    制动系统具有通过制动预测启动的泵

    公开(公告)号:US5797663A

    公开(公告)日:1998-08-25

    申请号:US976620

    申请日:1997-11-24

    摘要: In a brake system of a vehicle adapted to be operated automatically, the brake system includes a forecasting mechanism for forecasting a need of automatic braking, and a pump to provide a source of a pressurized working fluid for the automatic braking is started when a need of an automatic braking is forecast. By such a need forecast starting of the pump, the brake system can automatically apply an effective braking to a vehicle wheel or wheels, with no accumulator for storing the pressurized working fluid. The pump need forecasting may depend upon an estimation of a turn behavior of the vehicle and/or a detection of an obstacle in front of the vehicle.

    摘要翻译: 在适于自动操作的车辆的制动系统中,制动系统包括用于预测自动制动的需要的预测机构,并且当需要使用用于自动制动的加压工作流体源时,开始泵 预测自动制动。 通过这种需要预测泵的启动,制动系统可以自动地对车轮或车轮施加有效制动,而没有用于存储加压工作流体的蓄能器。 泵需要预测可以取决于车辆的转弯行为的估计和/或车辆前方的障碍物的检测。

    Reference pin for positioning a printing plate, pusher for a printing
plate, and original film holder
    39.
    发明授权
    Reference pin for positioning a printing plate, pusher for a printing plate, and original film holder 失效
    用于定位印版,用于印版的推动器和原始胶片架的参考销

    公开(公告)号:US5432589A

    公开(公告)日:1995-07-11

    申请号:US043521

    申请日:1993-04-06

    IPC分类号: G03F9/00 G03B27/04

    CPC分类号: G03F9/00

    摘要: An original film holder includes an elongated main body having a plurality of pins for engaging a plurality of punch holes formed in a side portion of an original film; a push-up plate for pushing up the side portion of the original film from the main body to disengage the original film from the pins, the push-up plate being located on the main body and having holes through which the pins are inserted; a pressing member located above the main body and the push-up plate to clamp the original film in cooperation with the push-up plate; a push-up plate moving unit for moving the push-up plate upwardly from the main body to disengage the original film from the pins; a pressing member moving unit for moving the pressing member downwardly to press the original film on the push-up plate; and a retreating unit for retreating the pressing member from a position above the main body.

    摘要翻译: 原始胶片保持器包括细长主体,其具有多个销,用于接合形成在原始胶片的侧部中的多个冲孔; 用于从主体向上推动原始胶片的侧部的上推板,以将原始胶片与销分离,上推板位于主体上,并具有销插入其中的孔; 位于主体上方的推压构件和上推板,以与上推板一起夹紧原稿膜; 上推板移动单元,用于将上推板从主体向上移动以将原始胶片与销分离; 按压构件移动单元,用于向下移动按压构件以将原始薄膜按压在上推板上; 以及退避单元,用于从所述主体上方的位置退回所述按压构件。

    Piping assembly for use in roll section of continuous casting line
    40.
    发明授权
    Piping assembly for use in roll section of continuous casting line 失效
    用于连续铸造生产线轧制部分的管道组件

    公开(公告)号:US4603729A

    公开(公告)日:1986-08-05

    申请号:US603898

    申请日:1984-04-25

    IPC分类号: B22D11/12 B22D11/128

    CPC分类号: B22D11/128

    摘要: A piping assembly suitable for cooling a roller section in a secondary cooling zone of a continuous casting line, the roller section having a number of cast strip guide rollers mounted on a support frame through bearing boxes, wherein the piping system includes cooling water passages provided within the frame of the roller section and cooling water circulating ports formed in the wall of the frame and disconnectibly connected to cooling water passages in the bearing boxes and guide rollers.

    摘要翻译: 一种适于冷却连续铸造线的二级冷却区中的辊部分的管道组件,所述辊部分具有通过轴承箱安装在支撑框架上的多个铸造带导向辊,其中所述管道系统包括设置在其中的冷却水通道 辊部的框架和形成在框架的壁中的冷却水循环端口,并且可拆卸地连接到轴承箱和导向辊中的冷却水通道。