ATM cell transmission system
    1.
    发明授权
    ATM cell transmission system 有权
    ATM信元传输系统

    公开(公告)号:US06307858B1

    公开(公告)日:2001-10-23

    申请号:US09209697

    申请日:1998-12-11

    IPC分类号: H04L1228

    摘要: In an ATM cell transmission system having an ATM layer device (1), a data path interface (3) and a plurality of normal PHY (Physical) layer devices (2-0 to 2-M) according to Utopia Level 2 specification, the ATM layer device (1) comprises: a cell buffer (4); FIFO memories (5-0 to 5-M) each corresponding to each of the normal PHY layer devices (2-0 to 2-M); an output controller (5′) for controlling the cell buffer (4) to output an ATM cell to be transmitted through one of the normal PHY layer devices (2-0 to 2-M) into corresponding one of the FIFO memories (5-0 to 5-M) on condition that the ATM cell is stored in the cell buffer (4) and the corresponding one of the FIFO memories (5-0 to 5-M) is not full; and a cell transmission controller (10) for performing polling of the normal PHY layer devices (2-0 to 2-M), designating a selected PHY layer device among the normal PHY layer devices (2-0 to 2-M) which have returned the HIGH level of the cell transmission allowance signal (TxClav) to the polling and whereof corresponding FIFO memories (5-0 to 5-M) are not empty, selecting one of the FIFO memories (5-0 to 5-M) corresponding to the selected PHY layer device as a next sender of cell data to be transmitted through the data path interface (3), and designating the selected PHY layer device at an end of the current transmission cycle as a next receiver of the cell data.

    摘要翻译: 在具有根据乌托邦二级规范的ATM层设备(1),数据路径接口(3)和多个正常PHY(物理)层设备(2-0至2-M)的ATM信元传输系统中, ATM层设备(1)包括:单元缓冲器(4); 每个对应于每个正常PHY层设备(2-0至2-M)的FIFO存储器(5-0至5-M); 输出控制器(5'),用于控制单元缓冲器(4)输出要通过其中一个正常PHY层设备(2-0至2-M)传输的ATM信元到相应的一个FIFO存储器(5- 0至5-M),条件是ATM信元存储在信元缓冲器(4)中,并且相应的一个FIFO存储器(5-0至5-M)未满; 以及用于执行普通PHY层设备(2-0至2-M)的轮询的小区传输控制器(10),指定具有 将小区传输允许信号(TxClav)的高电平返回到轮询,并且对应的FIFO存储器(5-0至5-M)不为空,选择对应的FIFO存储器(5-0至5-M)中的一个 到所选择的PHY层设备作为要通过数据路径接口(3)发送的小区数据的下一发送者,并且在当前传输周期结束时指定所选择的PHY层设备作为小区数据的下一个接收者。

    Data transfer system which divides data among transfer units having
different transfer speed characteristics
    2.
    发明授权
    Data transfer system which divides data among transfer units having different transfer speed characteristics 失效
    数据传输系统,其在具有不同传送速度特性的传送单元之间划分数据

    公开(公告)号:US6141729A

    公开(公告)日:2000-10-31

    申请号:US723872

    申请日:1996-09-23

    CPC分类号: G06F13/387

    摘要: A data transfer system comprises a plurality of terminals; a plurality of high-speed data transfer units connected to the terminals through a network, each data transfer unit comprising a plurality of storage devices and a storage device group control device or unit for controlling readout of data from the storage devices, and dividing and storing data requested by the terminals; a virtual storage device group controlling device or unit for controlling readout of data from virtual storage device groups, each virtual storage device group being constructed by selecting a storage device from each high-speed data transfer unit; and an instruction conversion unit or device for receiving a data readout instruction on the basis of data requests output from the terminals, which instruction is given to the virtual storage device groups, from the virtual storage device group control unit or device, and converting the instruction into a data readout instruction to the storage devices from the storage device group control unit or device. In this data transfer system, the load for the data transfer processing is equally distributed among the high-speed data transfer units even when data transfer requests are output from plural terminals.

    摘要翻译: 数据传输系统包括多个终端; 通过网络连接到终端的多个高速数据传送单元,每个数据传送单元包括多个存储设备和用于控制来自存储设备的数据读出的存储设备组控制设备或单元,以及分配和存储 终端请求的数据; 虚拟存储设备组控制设备或单元,用于控制来自虚拟存储设备组的数据读取,每个虚拟存储设备组通过从每个高速数据传送单元中选择一个存储设备来构造; 以及指令转换单元或装置,用于基于从虚拟存储设备组控制单元或设备向虚拟存储设备组发送指令,从终端输出的数据请求接收数据读出指令,并将指令转换 从存储设备组控制单元或设备到存储设备的数据读取指令。 在该数据传送系统中,即使当从多个终端输出数据传送请求时,数据传送处理的负载也均匀地分配在高速数据传送单元中。

    Power source apparatus for vehicles
    3.
    发明授权
    Power source apparatus for vehicles 失效
    车辆电源设备

    公开(公告)号:US5355071A

    公开(公告)日:1994-10-11

    申请号:US871230

    申请日:1992-04-20

    IPC分类号: H02J7/14 H02J7/16

    CPC分类号: H02J7/1423

    摘要: A power source apparatus for vehicles comprises first and second switch means respectively for controlling charging currents flowing from a rectifier of a generator to first and second batteries having equal open terminal voltages, and third switch means for controlling a current flowing through a field winding of the generator. The third switch means is controlled to be turned on/off in response to whichever of the voltages generated respectively by the first and second batteries is lower. The first and second switch means are controlled to be turned on/off on the basis of a duty factor set based on a voltage difference between the first and second batteries. When the voltage of the first battery becomes equal to or less than a predetermined voltage, that voltage being the lowest voltage that a starter motor needs to satisfactorily start an engine, the duty factor of the first switch means is made larger to charge the first battery with priority irrespective of whether the voltage of the first battery is larger than the voltage of the second battery or not.

    摘要翻译: 一种用于车辆的电源设备包括分别用于控制从发电机的整流器流向具有相等的开路端电压的第一和第二电池的充电电流的第一和第二开关装置,以及用于控制流过所述发电机的励磁绕组的电流的第三开关装置 发电机。 第三开关装置被控制为响应于分别由第一和第二电池产生的电压中的任一个较低而导通/截止。 第一和第二开关装置根据基于第一和第二电池之间的电压差设定的占空比被控制为接通/断开。 当第一电池的电压变得等于或小于预定电压时,作为起动电动机需要令人满意地启动发动机的最低电压的电压,使得第一开关装置的占空因数更大以对第一电池充电 无论第一电池的电压是否大于第二电池的电压,均优先。

    Seat recliner assembly
    4.
    发明授权
    Seat recliner assembly 失效
    座椅斜倚器总成

    公开(公告)号:US4736986A

    公开(公告)日:1988-04-12

    申请号:US915849

    申请日:1986-10-06

    IPC分类号: B60N2/235 B60N1/06

    CPC分类号: B60N2/2352

    摘要: A cam plate is pivotably installed to the base plate by means of the pin, the base plate being to be secured to the lateral side of the seat cushion. The base plate has the toothed member pivotable installed thereon, and the toothed member has formed at the free end thereof a cam striker, concavity formed directed from the cam striker toward the base thereof and a projecting release hook contiguous to the end of the concavity. There is also formed on the cam plate a lock cam which supports the cam striker and also slides into the concavity, and a cut is formed in a portion adjoining the toothed member of the lock cam. There is installed to the toothed member a reverse spring which normally forces the lower teeth in such a direction as to engage the upper teeth. When the cam plate is pivoted in one direction, the opposite walls of the cut depresses the release hook. These walls will retain the release hook when the cam plate pivots in the opposite direction.

    摘要翻译: 凸轮板通过销可枢转地安装到基板上,基板被固定到座垫的侧面。 底板具有可枢转地安装在其上的齿形构件,并且齿形构件在其自由端处形成有凸轮冲头,凸轮冲头从凸轮冲头朝向其底部形成并且与凹部的端部相邻的突出释放钩。 还在凸轮板上形成一个锁定凸轮,该锁定凸轮支撑凸轮冲头并且还滑入凹部,并且在与锁定凸轮的齿形构件相邻的部分中形成切口。 在齿形构件上安装有反向弹簧,该反向弹簧通常沿着与上齿接合的方向迫使下齿。 当凸轮板在一个方向上枢转时,切口的相对壁压下释放钩。 当凸轮板沿相反方向枢转时,这些壁将保持释放钩。

    Memory system control method
    6.
    发明申请
    Memory system control method 审中-公开
    内存系统控制方式

    公开(公告)号:US20050138232A1

    公开(公告)日:2005-06-23

    申请号:US11013887

    申请日:2004-12-17

    IPC分类号: G06F12/00 G06F12/08 G06F13/28

    CPC分类号: G06F12/0808

    摘要: A memory system control method is a control method in a system which comprises a central processing unit, a cache memory, and a main memory, and has a DMA transfer function to said main memory, wherein when the amount of data transferred to said main memory reaches an arbitrary value, the data in the cache memory corresponding to the address of data in said main memory which have been written by the DMA transfer are purged.

    摘要翻译: 存储器系统控制方法是一种包括中央处理单元,高速缓冲存储器和主存储器的系统中的控制方法,并且具有到所述主存储器的DMA传递功能,其中当传送到所述主存储器的数据量 达到任意值,清除与通过DMA传输写入的所述主存储器中的数据地址相对应的高速缓冲存储器中的数据。

    Signal recording apparatus and method and signal reproduction apparatus and method
    7.
    发明申请
    Signal recording apparatus and method and signal reproduction apparatus and method 失效
    信号记录装置及方法及信号再生装置及方法

    公开(公告)号:US20050008336A1

    公开(公告)日:2005-01-13

    申请号:US10885702

    申请日:2004-07-08

    申请人: Hideo Ishida

    发明人: Hideo Ishida

    CPC分类号: H04N9/7921 H04N9/8042

    摘要: A free space detection section detects a free space of a recording medium. A recording capacity calculation section calculates a recording capacity necessary for recording a program in the form of a first encoded signal on the recording medium. A signal control section for comparing the free space detected by the free space detection section and the recording capacity calculated by the recording capacity calculation section. A signal selection section selects at least one of the first encoded signal and a second encoded signal according to a result of the comparison by the signal control section. A recording section records the encoded signal selected by the signal selection section on the recording medium. The first encoded signal is obtained by compressively encoding the program at a first compression ratio. The second encoded signal is obtained by compressively encoding the program at a second compression ratio which is higher than the first compression ratio.

    摘要翻译: 自由空间检测部分检测记录介质的自由空间。 记录容量计算部分在记录介质上计算以第一编码信号的形式记录节目所需的记录容量。 信号控制部分,用于比较由自由空间检测部分检测的可用空间和由记录容量计算部分计算的记录容量。 信号选择部根据信号控制部的比较结果,选择第一编码信号和第二编码信号中的至少一个。 记录部分将由信号选择部分选择的编码信号记录在记录介质上。 通过以第一压缩比对程序进行压缩编码来获得第一编码信号。 第二编码信号通过以比第一压缩比高的第二压缩比对程序进行压缩编码来获得。

    V-belt noise tester and testing method
    8.
    发明授权
    V-belt noise tester and testing method 有权
    V型带噪声测试仪及测试方法

    公开(公告)号:US06155121A

    公开(公告)日:2000-12-05

    申请号:US206707

    申请日:1998-12-07

    CPC分类号: G01M13/023 G01M13/028

    摘要: A V-belt is mounted on a first fixed conical plate and second fixed conical plate of a lower unit, and an upper unit is made to descend. A first movable conical plate and second movable conical plate are installed in the upper unit, and the V-belt is gripped between the fixed conical plates and movable conical plates. When a rotary actuator of the lower unit draws a drawbar which extends below the movable conical plate downwards, a predetermined pressure is applied to the V-belt. The first movable conical plate and first fixed conical plate are rotated in this state to drive the V-belt, and a noise test is performed.

    摘要翻译: V形带安装在下部单元的第一固定锥形板和第二固定锥形板上,并且使上部单元下降。 第一可移动锥形板和第二可动锥形板安装在上部单元中,并且V形带被夹持在固定的锥形板和可移动的锥形板之间。 当下部单元的旋转致动器拉动在可动锥形板下方向下延伸的牵引杆时,将预定的压力施加到V形带。 第一活动锥形板和第一固定锥形板在该状态下旋转以驱动V形带,并进行噪声测试。

    Lighting control apparatus for signal lights
    9.
    发明授权
    Lighting control apparatus for signal lights 失效
    信号灯照明控制装置

    公开(公告)号:US4700172A

    公开(公告)日:1987-10-13

    申请号:US678796

    申请日:1984-12-05

    CPC分类号: B60Q11/007 H01H50/021

    摘要: An apparatus for detecting, for example, the disconnection of signal lights such as flashers for vehicles and for warning of this disconnection has a detecting resistor element for converting an ON current of the signal lights into a voltage signal. The voltage signal detected by this resistor element is compared with a reference voltage which is set at a discrimination/oscillation control circuit so as to detect if the detecting voltage signal is lower than the reference voltage. When such a state is detected, the oscillation frequency of an oscillator for changing the flashing frequency of the signal light is doubled. The disconnection of the lights can be detected by observing the frequency of the flashing signal. The detecting resistor element consists of a resistive wiring formed of a resistive material which is processed so as to have a smaller resistance than desired. After the resistive wiring is connected to the discrimination/oscillation control circuit by welding or the like, the resistive wiring is depressed at least once, thereby decreasing the cross-sectional area thereof and allowing the resistance of the resistive wiring to match the reference voltage of the control circuit. The resistance of the resistive wiring is thus increased.

    摘要翻译: 用于检测例如用于车辆的闪光灯等信号灯的断开以及用于警告该断开的装置具有用于将信号光的导通电流转换为电压信号的检测电阻器元件。 将由该电阻元件检测的电压信号与在判定/振荡控制电路上设定的基准电压进行比较,以检测检测电压信号是否低于基准电压。 当检测到这种状态时,用于改变信号光的闪烁频率的振荡器的振荡频率加倍。 可以通过观察闪烁信号的频率来检测灯的断开。 检测电阻元件由电阻材料形成的电阻布线构成,该电阻布线被加工成具有比期望的更小的电阻。 在电阻布线通过焊接等连接到鉴别/振荡控制电路之后,电阻布线至少被压下一次,从而减小其电阻布线的横截面面积,并允许电阻布线的电阻与 控制电路。 因此,电阻布线的电阻增加。

    Polyamide composition
    10.
    发明授权
    Polyamide composition 失效
    聚酰胺组合物

    公开(公告)号:US4337179A

    公开(公告)日:1982-06-29

    申请号:US165080

    申请日:1980-07-01

    CPC分类号: H01B1/24 C08K3/04 C08K5/3445

    摘要: Disclosed is a polyamide composition comprising a polyamide and, incorporated therein, 0.01 to 20% by weight, based on the composition, of imidazole.This composition may further comprise electrically conductive carbon black in an amount of 5 to 50% by weight based on the composition.This polyamide composition is excellent in the fluidity as the melt and a shaped article prepared from this polyamide composition is excellent in the softness.

    摘要翻译: 公开了一种聚酰胺组合物,其包含聚酰胺,并且其中包含0.01至20重量%的基于组合物的咪唑。 该组合物可以进一步包含基于组合物的5-50重量%的导电炭黑。 该聚酰胺组合物的熔融流动性优异,由该聚酰胺组合物制成的成型体的柔软性优异。