Amplifier
    52.
    发明授权

    公开(公告)号:US06433635B1

    公开(公告)日:2002-08-13

    申请号:US09837067

    申请日:2001-04-18

    申请人: Shinichi Watanabe

    发明人: Shinichi Watanabe

    IPC分类号: H03F345

    摘要: To provide an amplifier excellent in temperature characteristic and providing an output signal having small crossover distortion in a wide power source voltage range, voltage values provided to positive phase input terminals of a second and a third amplifier 2 and 3 are made to correspond to voltages between sources and drains of a second P-channel MOS transistor Tr3 and a second N-channel MOS transistor Tr4, a first P-channel MOS transistor Tr1 and a first N-channel MOS transistor Tr2 constituting a power buffer 4, are driven by an output signal of a first operational amplifier 1 via the second and the third amplifiers 2 and 3 and therefore, there can be provided idling currents independently from power source voltage from low power source voltage, there can be provided an output signal having small crossover distortion in a wide power source voltage range and temperature dependency thereof can be improved.

    Apparatus and method of testing anti-lock brake system
    53.
    发明授权
    Apparatus and method of testing anti-lock brake system 失效
    防抱死制动系统测试装置及方法

    公开(公告)号:US5495753A

    公开(公告)日:1996-03-05

    申请号:US185417

    申请日:1994-01-24

    IPC分类号: B60T8/88 B60T17/22 G01L5/28

    摘要: An apparatus for testing an anti-lock brake system has rolls and device for detecting rotational changes of the rolls. The test is performed by running a vehicle having mounted thereon the anti-lock brake system while wheels of the vehicle are placed on the rolls, actuating the anti-lock brake system when a predetermined speed has been attained, and judging operating conditions of the anti-lock brake system from rotational changes of the rolls at the time of braking. In the apparatus, the friction coefficient of each of the rolls is set to such a value that a frictional force to act between each of the rolls and each of the wheels at the time of braking exceeds an inertia force of each of the rolls. Also the inertia weight of each of the rolls is set to such a value that deceleration of each of the wheels at the time of braking can be increased to a predetermined level which is required to start an anti-lock control and that each of the wheels does not stop before the completion of a first braking pressure reduction by the anti-lock control.

    摘要翻译: 用于测试防抱死制动系统的装置具有用于检测辊的旋转变化的辊和装置。 通过在车辆的车轮被放置在辊子上的同时运行安装有防抱死制动系统的车辆来执行该测试,当达到预定速度时致动防抱死制动系统,并且判断反作用力的操作条件 - 制动系统从制动时辊的旋转变化。 在该装置中,每个辊的摩擦系数被设定为使得在制动时每个辊和每个车轮之间作用的摩擦力超过每个辊的惯性力的值。 另外,每个辊子的惯性重量也被设定为使制动时的每个车轮的减速度可以增加到开始防抱死控制所需的预定水平,并且每个车轮 在通过防抱死控制完成第一制动压力降低之前不停止。

    Phenylcarboxylic acid derivatives
    55.
    发明授权
    Phenylcarboxylic acid derivatives 失效
    苯基羧酸衍生物

    公开(公告)号:US4999378A

    公开(公告)日:1991-03-12

    申请号:US372336

    申请日:1989-06-20

    摘要: Phenylcarboxylic acid derivatives having the formula: ##STR1## wherein R.sup.1 and R.sup.2 are each H, halogen, alkyl, haloalkyl, alkanoyl, cycloalkyl, nitro, amino, --O--D--R.sup.5 (D is alkylene, R.sup.5 is H, amino, morpholino, carboxyl, phthalimido, phenyl, epoxy), substituted or unsubstituted phenoxy, substituted or unsubstituted phenylalkylamino, carboxylalkenyl, or both form alkylenedioxy; R.sup.3 is H, --E--R.sup.6 (E is alkylene, R.sup.6 is H, carboxyl, cyano, OH, phenylalkoxy, or halogen-substituted phenyl, or phenylcarbamoyl), --CO--G--R.sup.7 (G is alkylene, R.sup.7 is H, substituted or unsubstituted phenylcarbamoyl), substituted or unsubstituted benzoyl, alkenyl, carbamoyl, phenyl, or halophenyl; R.sup.4 is H or alkyl; A is alkylene, alkylene condensed with cycloalkyl ring, or alkenylene; B is alkylene or alkenylene; l is 0 or 1. Said compounds have fatty acid synthesis-inhibitory activity, cholesterol synthesis-inhibitory activity and are useful as antilipidemic agent, prophylactic and treating agent of artherosclerosis, prophylactic and treating agent of obesity, antidiabetics.

    摘要翻译: 具有下式的苯基羧酸衍生物:其中R1和R2各自为H,卤素,烷基,卤代烷基,烷酰基,环烷基,硝基,氨基,-OD-R5(D为亚烷基,R5为H,氨基,吗啉代,羧基 苯二甲酰亚氨基,苯基,环氧基),取代或未取代的苯氧基,取代或未取代的苯基烷基氨基,羧基烯基或二者形成亚烷基二氧基; R3是H,-E-R6(E是亚烷基,R6是H,羧基,氰基,OH,苯基烷氧基或卤素取代的苯基或苯基氨基甲酰基),-CO-G-R7(G是亚烷基,R7是H, 取代或未取代的苯基氨基甲酰基),取代或未取代的苯甲酰基,烯基,氨基甲酰基,苯基或卤代苯基; R4是H或烷基; A是亚烷基,与环烷基环稠合的亚烷基或亚烯基; B是亚烷基或亚烯基; l是0或1.所述化合物具有脂肪酸合成抑制活性,胆固醇合成抑制活性,可用作抗血脂药物,动脉粥样硬化的预防和治疗剂,肥胖症的预防和治疗剂,抗糖尿病药。

    Solid three-piece golf ball
    56.
    发明授权
    Solid three-piece golf ball 失效
    实心三件套高尔夫球

    公开(公告)号:US4781383A

    公开(公告)日:1988-11-01

    申请号:US879783

    申请日:1986-06-27

    摘要: A solid three piece golf ball made by covering a core, which consists of inner and outer layers, with a shell, the inner layer having a diameter of 24-29 mm and a hardness (Shore hardness D) of 15-30, the outer layer having a diameter of 36-41 mm and a hardness (Shore hardness D) of 55-65, the golf ball having a percentage of the area of the portion of the surface thereof which contacts a club face when the ball is struck by the club within a range of 27-35%.

    摘要翻译: 一个实心的三件式高尔夫球,通过用一个外壳覆盖由内层和外层构成的芯,内层的直径为24-29毫米,硬度(肖氏硬度D)为15-30,外层 直径为36-41mm,硬度(肖氏硬度D)为55-65的高压球,当球撞击时,高尔夫球的表面部分的面积接触球杆的面积的百分比 俱乐部在27-35%的范围内。

    Process for repairing punctured pneumatic tire in tire-rim assembly and repairing system
    57.
    发明授权
    Process for repairing punctured pneumatic tire in tire-rim assembly and repairing system 有权
    修复轮胎装配和修理系统中穿孔充气轮胎的工艺

    公开(公告)号:US07587933B2

    公开(公告)日:2009-09-15

    申请号:US10591185

    申请日:2004-12-22

    IPC分类号: G01M17/02

    摘要: A punctured pneumatic tire in a tire-rim assembly is repaired by mounting on a vehicle the tire-rim assembly provided with an internal pressure alarm means, said tire comprising an auxiliary load-supporting structure satisfying a requirement that an deformation quantity of the tire in a radial direction thereof at a rim-assembled state under a load corresponding to 90% of a maximum load capacity at an internal tire pressure of zero is within a range of 30-60% of a section height of the tire under no load at the internal tire pressure of zero; detecting a puncture of the tire produced during the running of the tire by the internal pressure alarm means; unavoidably running the punctured tire to a relatively short-range safe place to quickly stop the vehicle; and refilling gas to a given internal pressure by a gas filling means equipped on the vehicle while occluding a punctured hole with a puncture repairing means equipped on the vehicle.

    摘要翻译: 轮胎 - 轮辋组件中的穿刺充气轮胎通过在车辆上安装设置有内部压力报警装置的轮胎 - 轮辋组件来修复,所述轮胎包括辅助负载支撑结构,其满足轮胎的变形量 在相当于内轮胎压力为零的最大负载能力的90%的负荷下,在轮辋组装状态下的径向方向在轮胎的无负载的截面高度的30-60%的范围内 内胎压力为零; 通过内部压力报警装置检测在轮胎行驶期间产生的轮胎的穿刺; 不可避免地将穿刺的轮胎运行到相对短距离的安全场所,以快速停止车辆; 并且通过装配在车辆上的气体填充装置将气体再填充到一定的内部压力,同时用装备在车辆上的穿刺修理装置遮挡穿孔。

    Waterproof housing compatible for a plurality of cameras
    59.
    发明申请
    Waterproof housing compatible for a plurality of cameras 有权
    防水外壳兼容多台摄像机

    公开(公告)号:US20060008262A1

    公开(公告)日:2006-01-12

    申请号:US10887447

    申请日:2004-07-08

    IPC分类号: G03B17/08

    CPC分类号: G03B17/08

    摘要: A system includes a plurality of cameras and a waterproof housing. The plurality of cameras include a first camera including a first operating member, a second camera including a second operating member which is superposed to the position of the first operating member in the waterproof housing upon storing the second camera in the waterproof housing. The waterproof housing can store whichever one of the first camera and the second camera. The waterproof housing includes a third operating member and a fourth operating member. The third operating member operates the first operating member upon storing the first camera in the waterproof housing, and the fourth operating member operates the second operating member upon storing the second camera.

    摘要翻译: 系统包括多个照相机和防水外壳。 多个照相机包括第一照相机,其包括第一操作构件,第二照相机包括第二操作构件,当将第二照相机存储在防水外壳中时,第二操作构件与防水外壳中的第一操作构件的位置重叠。 防水外壳可以存储第一台相机和第二台相机中的哪一台。 防水壳体包括第三操作构件和第四操作构件。 第三操作构件在将第一相机存储在防水壳体中时操作第一操作构件,并且第四操作构件在存储第二相机时操作第二操作构件。

    Semiconductor memory device and its manufacturing method
    60.
    发明授权
    Semiconductor memory device and its manufacturing method 失效
    半导体存储器件及其制造方法

    公开(公告)号:US06897502B2

    公开(公告)日:2005-05-24

    申请号:US10620698

    申请日:2003-07-17

    CPC分类号: H01L27/11502 H01L27/11507

    摘要: A first impurity diffusion area is formed in the semiconductor substrate at a bottom of the first trench formed in a surface of the semiconductor substrate. A second impurity diffusion area is formed in the surface of the semiconductor substrate, each have one end contacting a first side wall of the first trench, and each have the same conductive type as the first impurity diffusion area. A first gate electrode is provided on the first side wall between the first and second impurity diffusion areas with a gate insulating film interposed therebetween. A first ferroelectric film is provided on a first lower electrode, which is provided on the second impurity area. A first upper electrode is provided on the first ferroelectric film. A first interconnection layer is provided above the first upper electrode. A first contact plug electrically connects the first interconnection layer and first impurity diffusion area.

    摘要翻译: 在形成于半导体衬底的表面中的第一沟槽的底部的半导体衬底中形成第一杂质扩散区。 在半导体基板的表面形成第二杂质扩散区域,每个第一杂质扩散区域的一端与第一沟槽的第一侧壁接触,并且各自具有与第一杂质扩散区域相同的导电类型。 第一栅电极设置在第一和第二杂质扩散区之间的第一侧壁上,其间插入有栅极绝缘膜。 第一铁电体膜设置在设置在第二杂质区域上的第一下部电极上。 第一上电极设置在第一铁电体膜上。 第一互连层设置在第一上电极上方。 第一接触插塞电连接第一互连层和第一杂质扩散区。