Electronic timepiece with temperature compensation
    1.
    发明授权
    Electronic timepiece with temperature compensation 失效
    电子时钟带温度补偿

    公开(公告)号:US4453834A

    公开(公告)日:1984-06-12

    申请号:US394198

    申请日:1982-07-01

    IPC分类号: G04F5/06 G04G3/02 G04B17/12

    CPC分类号: G04G3/022 G04F5/06

    摘要: An electronic timepiece having a quartz crystal oscillator circuit as a timebase signal source is provided with a temperature compensation system to compensate timebase signal frequency deviations with temperature, all components of the system being incorporated in the timepiece IC chip. The system is based on a temperature-sensitive voltage stabilizer circuit whose output voltage is current-converted to control the frequency of a temperature-insensitive oscillator circuit. Date generated on the basis of the latter oscillator frequency is applied to compensate the timebase signal frequency, by a capacitor switching technique.

    摘要翻译: 具有石英晶体振荡器电路作为时基信号源的电子钟表具有温度补偿系统,用于补偿时基信号随温度的频率偏差,系统的所有部件都装在时钟IC芯片中。 该系统基于温度敏感的稳压器电路,其输出电压被电流转换以控制不敏感的振荡器电路的频率。 基于后者振荡器频率产生的日期是通过电容器切换技术来补偿时基信号频率的。

    Selecting electrode drive circuit for a matrix liquid crystal display
    2.
    发明授权
    Selecting electrode drive circuit for a matrix liquid crystal display 失效
    选择用于矩阵液晶显示器的电极驱动电路

    公开(公告)号:US4843252A

    公开(公告)日:1989-06-27

    申请号:US91300

    申请日:1987-08-27

    摘要: A selecting electrode drive circuit is capable of providing drive pulses of twice as high having an amplitude twice as large as the breakdown voltage of semiconductor devices used in the circuit. The drive pulses thus provided are applied to selecting electrodes of a matrix type display device and the driving circuit includes a pulse generator for generating a train of reference pulses, a power supply connected to the pulse generator for level-shifting the reference pulses by the crest value of the power supply and a switching circuit is powered by the power supply.

    摘要翻译: 选择电极驱动电路能够提供具有电路中使用的半导体器件的击穿电压的两倍的幅度的两倍的驱动脉冲。 这样提供的驱动脉冲被施加到矩阵式显示装置的选择电极,并且驱动电路包括用于产生一系列参考脉冲的脉冲发生器,连接到脉冲发生器的电源,用于将参考脉冲电平移位波峰 电源和开关电路的电源由电源供电。

    Electronic timepiece
    3.
    发明授权
    Electronic timepiece 失效
    电子钟表

    公开(公告)号:US4443116A

    公开(公告)日:1984-04-17

    申请号:US337222

    申请日:1982-01-06

    IPC分类号: G04F5/06 H03L1/00 G04B17/20

    CPC分类号: G04F5/06 H03L1/00

    摘要: An electronic timepiece is provided with a timebase signal source comprising a relatively low frequency quartz crystal oscillator circuit and with means for compensating the timebase signal frequency for the effects of temperature changes on the low frequency oscillator circuit, and further with means for comparing the timebase signal frequency with the frequency of a relatively high frequency quartz crystal oscillator circuit having high stability against aging changes, to thereby compensate for changes in the timebase frequency caused by aging of the low frequency quartz crystal vibrator, this comparison being carried out only within a specific narrow range of operating temperatures.

    摘要翻译: 电子钟表设置有时基信号源,该时基信号源包括相对低频的石英晶体振荡器电路,以及用于补偿时基信号频率以用于低频振荡电路的温度变化的影响的装置,并且还具有用于比较时基信号 具有对老化变化具有高稳定性的较高频率的石英晶体振荡器电路的频率的频率,从而补偿由低频石英晶体振子的衰老引起的时基频率的变化,该比较仅在特定的窄带 工作温度范围

    High luminance color suppression circuit
    4.
    发明授权
    High luminance color suppression circuit 失效
    高亮度彩色抑制电路

    公开(公告)号:US5563666A

    公开(公告)日:1996-10-08

    申请号:US423244

    申请日:1995-04-13

    申请人: Fuminori Suzuki

    发明人: Fuminori Suzuki

    IPC分类号: H04N9/64 H04N9/68 H04N9/77

    CPC分类号: H04N9/646 H04N9/68

    摘要: It is an object to avoid suppression of color signals before a green color signal G reaches a saturation detection level Gdet or before each of color signals R and B reaches its saturation level to thereby substantially faithfully reproduce color of an object. To this end, a high luminance color suppressing circuit includes a virtual luminance signal generator for generator for generating a virtual luminance signal Y based on at least one signal of input color signals Rin, Gin and Bin, a coefficient generator for generating a first through a third coefficient K.sub.1 through K.sub.3 based on a saturation detection level Gdet, a virtual detection level Gth, and maximum output levels Rmax and Bmax, and an output color signal generator for generating output color signals Rout, Gout and Bout based on the virtual luminance signal Y, a minimum coefficient K.sub.0 and the color signals Rin, Gin and Bin.

    摘要翻译: 本发明的目的是避免在绿色信号G达到饱和检测水平Gdet之前或者在每个色彩信号R和B达到其饱和度水平之前抑制颜色信号,从而基本上忠实地再现对象的颜色。 为此,高亮度色彩抑制电路包括用于根据输入彩色信号Rin,Gin和Bin的至少一个信号产生虚拟亮度信号Y的发生器虚拟亮度信号发生器,用于产生第一至第 基于饱和检测电平Gdet,虚拟检测电平Gth和最大输出电平Rmax和Bmax的第三系数K1至K3以及基于虚拟亮度信号Y产生输出颜色信号Rout,Gout和Bout的输出颜色信号发生器 ,最小系数K0和颜色信号Rin,Gin和Bin。

    Mounting structure of pressure sensor element
    5.
    发明申请
    Mounting structure of pressure sensor element 失效
    压力传感器元件的安装结构

    公开(公告)号:US20070169559A1

    公开(公告)日:2007-07-26

    申请号:US11637072

    申请日:2006-12-12

    IPC分类号: G01L7/00

    摘要: A pressure sensor can be mounted to an object with a pressure to be measured by a mounting structure. The mounting structure includes bonding a first member and a second member, a medium passageway formed on one of the bonding face thereof, a flexible printed wiring board interposed between both bonding faces through gaskets, and a pressure sensor element electrically connected to the flexible printed wiring board by an electrically conductive member so that the sensor element electrically connects to the outside of the object. The pressure sensor element is disposed in a recess that is formed on the bonding face. The presser medium is transferred through an introduction hole from the medium passageway to the pressure sensor element.

    摘要翻译: 压力传感器可以安装到具有通过安装结构测量的压力的物体上。 安装结构包括:接合第一部件和第二部件;形成在其接合面之一上的介质通路;通过垫圈插入在两个接合面之间的柔性印刷线路板;以及电连接到柔性印刷布线的压力传感器元件 通过导电构件将传感器元件电连接到物体的外部。 压力传感器元件设置在形成在接合面上的凹部中。 压力介质通过导入孔从介质通道传递到压力传感器元件。

    Drive unit for automatic transmission
    6.
    发明授权
    Drive unit for automatic transmission 失效
    驱动单元自动变速器

    公开(公告)号:US07232394B2

    公开(公告)日:2007-06-19

    申请号:US11130208

    申请日:2005-05-17

    IPC分类号: F16H59/08

    摘要: A drive unit for an automatic transmission has a hydraulic circuit changing device for changing a hydraulic circuit so that one of the hydraulic control portions (hydraulic gear change portions) is selectively communicated with an oil pressure source, a position detecting device for continuously detecting a position of one of moving members of the hydraulic circuit changing device and for outputting a detection signal corresponding to the position of the moving member, and a pressure regulating device provided between the hydraulic circuit changing device and the hydraulic control portions for regulating a control pressure to be applied to the hydraulic control portions. In the above drive unit, an electronic control unit calculates a rate of changes in the detection signals from the position detecting device and controls the pressure regulating device in accordance with the rate of the changes in the detection signals.

    摘要翻译: 用于自动变速器的驱动单元具有用于改变液压回路的液压回路改变装置,使得液压控制部分(液压变速部分)中的一个与油压源选择性地连通;位置检测装置,用于连续检测位置 液压回路改变装置的移动部件之一,并且输出与移动部件的位置相对应的检测信号;以及压力调节装置,设置在液压回路更换装置与液压控制部之间,用于将控制压力调节为 施加到液压控制部。 在上述驱动单元中,电子控制单元计算来自位置检测装置的检测信号的变化率,并根据检测信号的变化率控制压力调节装置。

    Automatic transmission controller
    7.
    发明申请
    Automatic transmission controller 有权
    自动变速箱控制器

    公开(公告)号:US20060116240A1

    公开(公告)日:2006-06-01

    申请号:US11285088

    申请日:2005-11-23

    IPC分类号: F16H61/26

    摘要: An automatic transmission controller has an electronic control circuit, an electromagnetic valve, and a pressure control valve. The electronic control circuit generates a control current. The electromagnetic valve regulates a command pressure in accordance with the control current. The pressure control valve has a spool and is formed with a spool hole. The spool reciprocates in the spool hole in accordance with the command pressure to regulate a pressure supplied to a friction element of an automatic transmission. In a standby state, when the friction element is in a disengaged state, the electronic control circuit generates an oscillating current as the control current so that the electromagnetic valve generates a standby command pressure that makes the spool reciprocate in a range in which no pressure is supplied to the friction element.

    摘要翻译: 自动变速器控制器具有电子控制电路,电磁阀和压力控制阀。 电子控制电路产生控制电流。 电磁阀根据控制电流调节指令压力。 压力控制阀具有阀芯,并形成有阀芯孔。 卷轴根据指令压力在卷轴孔中往复运动,以调节供应到自动变速器的摩擦元件的压力。 在待机状态下,当摩擦元件处于分离状态时,电子控制电路产生振荡电流作为控制电流,使得电磁阀产生备用指令压力,使得卷轴在无压力的范围内往复运动 供给到摩擦元件。

    Color still image sensing apparatus and method
    9.
    发明授权
    Color still image sensing apparatus and method 失效
    彩色静态图像传感装置及方法

    公开(公告)号:US06236430B1

    公开(公告)日:2001-05-22

    申请号:US08860828

    申请日:1997-07-09

    IPC分类号: H04N5225

    摘要: This invention provides a color still image sensing apparatus and method, which can obtain image quality as high as that of the three-plate type with cost as low as the single-plate type, and can prevent the input time from becoming redundant. A solid-state image sensing device, which has an image sensing surface made up of a large number of photoelectric conversion elements arranged in a matrix and to the front surface of the image sensing surface of which a color filter having different color component regions in correspondence with the arrangement intervals of photoelectric conversion elements is fixed, is used, the irradiation region of incident light with respect to the solid-state image sensing device is changed in units of arrangement intervals of the photoelectric conversion elements by displacing the solid-state image sensing device and the incident light with respect to the solid-state image sensing device relative to each other along the image sensing surface in units of arrangement intervals of the photoelectric conversion elements, and image data of the solid-state image sensing device sensed at a plurality of changed positions are synthesized to an image.

    摘要翻译: 本发明提供了一种彩色静止图像感测装置和方法,其可以获得与单板式成本低的三板式的图像质量一样高的图像质量,并且可以防止输入时间变得多余。 一种固态摄像装置,具有由矩阵状配置的大量光电转换元件和摄像面的前表面构成的摄像面,在该感光面上具有不同颜色分量区域的滤色片对应 在光电转换元件的排列间隔是固定的情况下,入射光相对于固态摄像装置的照射区域以光电转换元件的排列间隔为单位,以固体摄像 装置和相对于固态摄像装置相对于彼此的入射光以照射光电转换元件的排列间隔为单位沿着影像感测表面,以及在多个光电转换元件上检测的固体摄像装置的图像数据 改变的位置被合成为图像。

    Automatic transmission
    10.
    发明授权
    Automatic transmission 有权
    自动变速器

    公开(公告)号:US07832306B2

    公开(公告)日:2010-11-16

    申请号:US11227091

    申请日:2005-09-16

    IPC分类号: F16H57/02

    摘要: A housing is constructed of a transmission case and an oil pan and has a space therein. A through hole passes through the transmission case. A pressure control unit is housed in the housing and controls hydraulic pressure supplied to a transmission mechanism by the operation of a solenoid valve. An internal cable is housed in the housing and is electrically connected to the solenoid valve of the pressure control unit. An external cable is electrically connected to an engine control unit outside the housing. A connector is arranged in such a way as to pass through the through hole and is electrically connected to the internal cable and the external cable. The connector has an external exposed portion, which is exposed outside the housing, formed in such a way as to be able to pass through the through hole.

    摘要翻译: 壳体由变速箱和油底壳构成,其中具有空间。 通孔穿过变速箱。 压力控制单元容纳在壳体中,并通过电磁阀的操作来控制供给传动机构的液压。 内部电缆容纳在壳体中并且电连接到压力控制单元的电磁阀。 外部电缆与壳体外部的发动机控制单元电连接。 连接器布置成穿过通孔并且电连接到内部电缆和外部电缆。 连接器具有暴露在壳体外部的外部暴露部分,以能够穿过通孔的方式形成。