Optical communication system
    51.
    发明授权
    Optical communication system 失效
    光通信系统

    公开(公告)号:US5852304A

    公开(公告)日:1998-12-22

    申请号:US687013

    申请日:1996-07-16

    摘要: A semiconductor photonic integrated circuit and a manufacturing method thereof involving a selective-area growth technique using a set of insulating film patterning masks formed on a semiconductor substrate. The mask width and the mask-to-mask open space width are variable but numerically limited. A single crystal growth process is carried out to form on the same substrate a plurality of contiguous bulk semiconductor layers or quantum well layers differing from one another in terms of growth layer thickness or composition. The differences in energy level between these layers are utilized so that semiconductor photonic integrated devices of different functions are formed on the substrate.

    摘要翻译: 一种半导体光子集成电路及其制造方法,涉及使用在半导体基板上形成的一组绝缘膜构图掩模的选择区域生长技术。 掩模宽度和掩模到掩模的开放空间宽度是可变的但是数字上的限制。 进行单晶生长工艺以在生长层厚度或组成方面在相同的衬底上形成彼此不同的多个连续体半导体层或量子阱层。 利用这些层之间的能级差异,使得在衬底上形成不同功能的半导体光子集成器件。

    Multiprocessor system having a processor invalidating operand cache when
lock-accessing
    52.
    发明授权
    Multiprocessor system having a processor invalidating operand cache when lock-accessing 失效
    具有处理器的多处理器系统在锁定访问时使操作数缓存无效

    公开(公告)号:US5740401A

    公开(公告)日:1998-04-14

    申请号:US9077

    申请日:1993-01-26

    摘要: A multiprocessor system includes an address bus 170, a data bus 180, processors 110 and 120, access queues 135 and 145, shared memories 130 and 140, and lock control circuits 500 and 510. Particularly, a lock-in indicative flag register 501 is provided in the lock control circuit 500. While an operand cache 112 in one processor 110 is making a lock access to a predetermined address of the shared memory 130, the flag register 501 is set on the basis of a lock command signal 260 so that an access of an instruction cache 122 in another processor 120 to the predetermined address of the shared memory 130 is prohibited but an access to a different address is permitted at the time of the lock access. After the lock access is released, the lock control circuit 500 accepts an access to the predetermined address.

    摘要翻译: 多处理器系统包括地址总线170,数据总线180,处理器110和120,访问队列135和145,共享存储器130和140以及锁定控制电路500和510.特别地,锁定指示标志寄存器501是 当一个处理器110中的操作数高速缓存112正在对共享存储器130的预定地址进行锁定访问时,标志寄存器501是基于锁定命令信号260设置的, 在另一个处理器120中的指令高速缓存122到共享存储器130的预定地址的访问是被禁止的,但是在锁定访问时允许访问不同的地址。 在锁定访问被释放之后,锁定控制电路500接受对预定地址的访问。

    Resin composition for low expansion moldings
    54.
    发明授权
    Resin composition for low expansion moldings 失效
    低膨胀成型用树脂组合物

    公开(公告)号:US5712319A

    公开(公告)日:1998-01-27

    申请号:US523983

    申请日:1995-09-06

    摘要: A resin composition for low expansion moldings which comprises (A) 20 to 80 parts by weight of a vinyl chloride resin having an average degree of polymerization of from 500 to 1700 and (B) correspondingly from 80 to 20 parts by weight of a copolymer made of 60 to 90 parts by weight a polymerizable monomer mixture consisting of 20 to 40 wt % of acrylonitrile, 20 to 60 wt % of .alpha.-methylstyrene and 20 to 40 wt % of styrene and, correspondingly, 40 to 10 parts by weight of a crosslinked acrylic rubber. The resin composition further comprises (C) 0.5 to 30 parts by weight of an acrylic resin having a reduced viscosity of not less than 3.0 dl/g when measured by use of a chloroform solution of the acrylic resin at a concentration of 0.1 g/100 ml, (D) 0.1 to 10 parts by weight of a thermally decomposable rosining agent, and (E) from 1 to 10 parts by weight of a stabilizer, each based on 100 parts by weight of a mixture of the components (A) and (B).

    摘要翻译: 一种低膨胀成型用树脂组合物,其包含(A)20〜80重量份的平均聚合度为500〜1700的氯乙烯树脂和(B)相应地为80〜20重量份的共聚物 60至90重量份由20至40重量%的丙烯腈,20至60重量%的α-甲基苯乙烯和20至40重量%的苯乙烯组成的可聚合单体混合物,相应地,40至10重量份的 交联的丙烯酸橡胶。 该树脂组合物还含有(C)0.5〜30重量份的当浓度为0.1g / 100的丙烯酸树脂的氯仿溶液测定时,比浓粘度不小于3.0dl / g的丙烯酸树脂 ml,(D)0.1〜10重量份的可热分解的发泡剂,和(E)1〜10重量份的稳定剂,各自基于100重量份的组分(A)和 (B)。

    Mobile data communication device
    55.
    发明授权
    Mobile data communication device 失效
    移动数据通信设备

    公开(公告)号:US5710988A

    公开(公告)日:1998-01-20

    申请号:US665797

    申请日:1996-06-18

    CPC分类号: H04B1/1607 H04B1/3827

    摘要: When a mobile data communication device is rocked due to an input/output operation, a rotary shaft of a generator coupled with a weight is rotated, and power is generated. The generated power is stored in a capacitor. The power stored in the capacitor is controlled to constant voltage by a voltage stabilizing circuit and is supplied to a control circuit. In the control circuit, based on information inputted in a pointing device by supplied power, data are transmitted and received with an external data processing device through an infrared data transmitting/receiving device. Alternatively, power may be supplied from the outside of the mobile data communication device by electromagnetic induction. According to the above-mentioned configuration, not using a battery or a wire system, the mobile data communication device is capable of easily supplying power.

    摘要翻译: 当移动数据通信设备由于输入/输出操作而摇摆时,与重物耦合的发电机的旋转轴旋转,并且产生电力。 所产生的功率存储在电容器中。 存储在电容器中的电力通过稳压电路被控制为恒定电压并被提供给控制电路。 在控制电路中,基于通过提供的电力输入到指示装置中的信息,通过红外数据发送/接收装置与外部数据处理装置发送和接收数据。 或者,可以通过电磁感应从移动数据通信设备的外部提供功率。 根据上述结构,不使用电池或有线系统,移动数据通信装置能够容易地供电。

    Ultrasonic motor and electronic apparatus provided with an ultrasonic
motor
    57.
    发明授权
    Ultrasonic motor and electronic apparatus provided with an ultrasonic motor 失效
    超声波电机和电子设备配有超声波电机

    公开(公告)号:US5619089A

    公开(公告)日:1997-04-08

    申请号:US662902

    申请日:1996-06-12

    IPC分类号: H01L41/04 H02N2/14 H02N2/00

    摘要: An ultrasonic motor comprises a piezo-electric element and electrode patterns disposed on a surface of the piezo-electric element at nearly equal intervals in a multiple of four. A vibrating member is disposed on another surface of and electrically connected to the piezo-electric element. A moving member is movably disposed on the vibrating member. First projections which frictionally drive the moving member by expansion and contraction movement of the piezo-electric element are disposed on a surface of the vibrating member near every other one of the boundaries of the electrode patterns of the piezo-electric element. Second projections are provided at each intermediate position between the first projections near all of the boundaries of the electrode patterns other than the boundaries near which the first projections are provided for adjusting the vibrating conditions of the vibrating member. The second projections have a different height from the first projection and do not frictionally drive the moving member. A pressure-regulating member urges the moving member into pressure contact with the vibrating member at a predetermined pressure.

    摘要翻译: 超声波马达包括以四倍的倍数以几乎相等的间隔设置在压电元件的表面上的压电元件和电极图案。 振动构件设置在压电元件的另一表面上并与其电连接。 移动构件可移动地设置在振动构件上。 通过压电元件的膨胀和收缩运动来摩擦地驱动移动构件的第一凸起设置在振动构件的表面上,靠近压电元件的电极图案的每个边界。 在设置有第一突起的边界以外的电极图案的所有边界附近的第一突起之间的每个中间位置设置有第二突起,用于调节振动部件的振动条件。 第二突起具有与第一突起不同的高度,并且不摩擦地驱动移动构件。 压力调节构件促使移动构件以预定压力与振动构件压力接触。

    Silver halide color photographic light-sensitive material containing a
pyrrolotriazole cyan coupler
    60.
    发明授权
    Silver halide color photographic light-sensitive material containing a pyrrolotriazole cyan coupler 失效
    含有吡咯并三唑青色成色剂的卤化银彩色摄影感光材料

    公开(公告)号:US5340706A

    公开(公告)日:1994-08-23

    申请号:US982773

    申请日:1992-11-27

    IPC分类号: G03C7/38 G03C7/32 G03C1/46

    CPC分类号: G03C7/3225

    摘要: A silver halide color photographic light-sensitive material capable of providing a dye image having excellent color reproducibility, less fading of cyan, magenta and yellow colors and a dye image fastness with a good balance of the three colors, comprise a support and provided thereon a silver halide light-sensitive layer containing a cyan coupler, a silver halide light-sensitive layer containing a magenta coupler, and a silver halide light-sensitive layer containing a yellow coupler, wherein the silver halide light-sensitive layer containing the cyan coupler contains at least one pyrrolotriazole cyan couplers represented by the following Formula (I) or (II) as a cyan coupler and the silver halide light-sensitive layer containing the magenta coupler contains a pyrazoloazole magenta coupler represented by the following Formula (M) as a magenta coupler: ##STR1## with the substituents as defined in the specification.

    摘要翻译: 能够提供具有优异的色彩再现性,较少青色淡淡,品红色和黄色色调的染料图像和具有三种颜色的良好平衡的染料图像牢度的卤化银彩色照相感光材料包括支持体, 含有青色成色剂的卤化银感光层,含有品红色成色剂的卤化银感光层和含有黄色成色剂的卤化银感光层,其中含有青色成色剂的卤化银感光层含有 作为青色成色剂的由下式(I)或(II)表示的至少一个吡咯并三唑青色成色剂和含有品红成色剂的卤化银感光层包含作为品红色成色剂的下式(M)表示的吡唑并噻唑品红色成色剂 具有如说明书中定义的取代基的式(II)化合物(Ⅰ)(Ⅰ)