Flash photographing system
    51.
    发明授权
    Flash photographing system 失效
    闪光拍摄系统

    公开(公告)号:US4615599A

    公开(公告)日:1986-10-07

    申请号:US723331

    申请日:1985-04-15

    IPC分类号: G03B7/16 G03B15/03

    CPC分类号: G03B7/16

    摘要: A flash device for a photographic camera is arranged either to inhibit a flashing action or to shift the control mode of the camera from flash photography to daylight photography in cases where an object to be photographed is located outside of the adequately operatable range of distance. A pre-flashing action is performed to detect a distance to the object when a main capacitor is charged to a given level before the capacitor is amply charged for flash photography. Then flash photographing is performed at an aperture value determined on the basis of the detected distance when the distance is within the adequately operatable distance range. In the case where the detected distance is outside of the adequately operatable distance range, the main capacitor is further charged for an increased flashing power. After that, a distance to the object is again detected by a second pre-flashing action before the flash photographing is carried out at an aperture value determined on the basis of the distance detected by the second pre-flashing action. The flash photographing arrangement thus permits seizing a shutter chance in flash photographing an object located at relatively short distance without waiting until the main capacitor is amply charged.

    摘要翻译: 用于照相机的闪光装置被设置为在拍摄对象位于可充分操作的距离范围之外的情况下,禁止闪光动作或将照相机的控制模式从闪光摄影切换到日光照相。 执行预闪动作,以便在将电容器充电至闪光摄影之前,将主电容器充电至给定电平时,检测到物体的距离。 然后,当距离在可充分操作的距离范围内时,基于检测到的距离确定的光圈值进行闪光拍摄。 在检测到的距离在适当可操作的距离范围之外的情况下,主电容器进一步充电以增加闪光功率。 之后,在以基于由第二预闪动动作检测到的距离确定的光圈值执行闪光拍摄之前,再次通过第二预闪动作来检测到物体的距离。 因此,闪光拍摄装置允许在快速拍摄位于相对较短距离的物体的情况下抓住快门机会,而不等待直到主电容器被充电。

    Display device in camera finder
    52.
    发明授权
    Display device in camera finder 失效
    摄像头中的显示设备

    公开(公告)号:US4572646A

    公开(公告)日:1986-02-25

    申请号:US698632

    申请日:1985-02-06

    IPC分类号: G03B17/20 G09F9/00

    CPC分类号: G03B17/20

    摘要: A display device in the finder of a camera has a plurality of digits of light-emitting elements for displaying exposure information on the side of a frame of field of view of the finder. The light-emitting element of the nearest one of the digits to the frame of field of view is made brightest, and, as the distance from the frame increases, the brightness of the light-emitting element of each digit is made lower. Therefore, the apparent brightnesses of all the light-emitting elements become almost equal to one another, permitting the observer to read the displayed information with ease and clearness.

    摘要翻译: 照相机取景器中的显示装置具有用于在取景器的视场的一侧显示曝光信息的发光元件的多位数字。 最靠近视场的一位数字的发光元件是最亮的,随着距离帧的距离的增加,每个数字的发光元件的亮度降低。 因此,所有发光元件的表观亮度几乎彼此相等,允许观察者容易且清晰地读取所显示的信息。

    Exposure control mode selection device for camera
    53.
    发明授权
    Exposure control mode selection device for camera 失效
    相机曝光控制模式选择装置

    公开(公告)号:US4536074A

    公开(公告)日:1985-08-20

    申请号:US679607

    申请日:1984-12-07

    IPC分类号: G03B7/091 G03B7/097

    CPC分类号: G03B7/097

    摘要: A multi-mode automatic exposure control camera capable of permitting selective switch-over among various exposure control modes is provided with a device which displays each selected exposure mode in the form of a pictograph or the like representing a picture effect obtainable from the selected mode and which also gives a warning through the medium of the displayed pictograph or the like for the object to be photographed when the effect expected from the selected exposure control mode is difficult to obtain.

    摘要翻译: 能够允许在各种曝光控制模式之间进行选择性切换的多模式自动曝光控制摄像机设置有以表示可从所选择的模式获得的图像效果的象形图等的形式显示每个选择的曝光模式的装置,以及 当从所选择的曝光控制模式预期的效果难以获得时,也通过显示的象形文字等的介质给出要被拍摄的物体的警告。

    Piston for internal combustion engine
    55.
    发明授权
    Piston for internal combustion engine 有权
    内燃机活塞

    公开(公告)号:US09086030B2

    公开(公告)日:2015-07-21

    申请号:US14131403

    申请日:2012-08-09

    摘要: A piston capable of reducing the frictional resistance between skirt portion and a cylinder inner surface and improving fuel efficiency is provided. The invention is a piston for an internal combustion engine wherein when the piston slides along a cylinder inner surface, a high surface pressure portion occurs at a center of each skirt portion and low surface pressure portions occur at both sides of the high surface pressure portion. The high surface pressure portion of plural portions is provided with a horizontal groove. The low surface pressure portions of the plural portions are provided with an inclined groove that is inclined downward toward the high surface pressure portion and that is connected to an end portion of the horizontal groove.

    摘要翻译: 提供了能够减小裙部与气缸内表面之间的摩擦阻力并提高燃料效率的活塞。 本发明是一种用于内燃机的活塞,其中当活塞沿着气缸内表面滑动时,高表面压力部分出现在每个裙部的中心处,并且低表面压力部分出现在高表面压力部分的两侧。 多个部分的高表面压力部分设置有水平凹槽。 多个部分的低表面压力部分设置有向高表面压力部分向下倾斜并且连接到水平凹槽的端部的倾斜槽。

    Liquid crystal display device having a third electrode formed over a second insulating film and overlapped with a pair of gate lines
    56.
    发明授权
    Liquid crystal display device having a third electrode formed over a second insulating film and overlapped with a pair of gate lines 失效
    具有形成在第二绝缘膜上并与一对栅极线重叠的第三电极的液晶显示装置

    公开(公告)号:US08421943B2

    公开(公告)日:2013-04-16

    申请号:US13308684

    申请日:2011-12-01

    IPC分类号: G02F1/136 G02F1/1345

    摘要: A display device including a thin film transistor having a semiconductor layer comprising an i-type semiconductor and an impurity doped semiconductor laminated over a first insulating film, a first electrode formed over the semiconductor layer, and a second electrode formed by a part of a data line. A second insulating film is formed over the data line and the transistor and a third electrode is formed over the second insulating film and overlapped with a gate line. In a cross section of an end portion of the first electrode in a direction of a length of a channel, the impurity doped semiconductor extends a minimum distance of 0.2 μm beyond the first electrode in the direction of a length of a channel of the transistor and the i-type semiconductor extends beyond the impurity doped semiconductor in the direction of a length of a channel.

    摘要翻译: 一种显示装置,包括具有半导体层的薄膜晶体管,该半导体层包括层叠在第一绝缘膜上的i型半导体和掺杂杂质的半导体层,形成在半导体层上的第一电极以及由数据的一部分形成的第二电极 线。 第二绝缘膜形成在数据线上,晶体管和第三电极形成在第二绝缘膜上并与栅极线重叠。 在第一电极的沿通道长度方向的端部的横截面中,杂质掺杂半导体在晶体管的沟道的长度方向上延伸超过第一电极的最小距离为0.2μm, i型半导体沿着沟道长度的方向延伸超过杂质掺杂半导体。

    High frequency induction heating treatment equipment and method and induction heated and thus treated product
    57.
    发明授权
    High frequency induction heating treatment equipment and method and induction heated and thus treated product 有权
    高频感应加热处理设备及方法及感应加热,从而处理产品

    公开(公告)号:US08394212B2

    公开(公告)日:2013-03-12

    申请号:US13253701

    申请日:2011-10-05

    IPC分类号: H05B6/02

    摘要: To provide a heat treatment providing a product with quality as desired, high frequency induction heating treatment equipment capable of temperature control to provide such heat treatment includes temperature controlling means for adjusting in temperature an object to be treated, and quenching means for determining when the object heated should be cooled. The temperature controlling means includes heating means, temperature measuring means involved in temperature control, and temperature adjusting means. The quenching means includes temperature measuring means involved in quenching, and heat treatment adjusting means.

    摘要翻译: 为了提供提供具有所需质量的产品的热处理,能够进行温度控制以提供这种热处理的高频感应加热处理设备包括温度调节装置,用于调节待处理物体的温度,以及淬火装置,用于确定物体何时 加热应冷却。 温度控制装置包括加热装置,涉及温度控制的温度测量装置和温度调节装置。 淬火装置包括淬火温度测量装置和热处理调节装置。

    HIGH FREQUENCY INDUCTION HEATING TREATMENT EQUIPMENT AND METHOD AND INDUCTION HEATED AND THUS TREATED PRODUCT
    58.
    发明申请
    HIGH FREQUENCY INDUCTION HEATING TREATMENT EQUIPMENT AND METHOD AND INDUCTION HEATED AND THUS TREATED PRODUCT 有权
    高频感应加热处理设备及方法及电感加热和THUS处理产品

    公开(公告)号:US20120024839A1

    公开(公告)日:2012-02-02

    申请号:US13253701

    申请日:2011-10-05

    IPC分类号: H05B6/02

    摘要: To provide a heat treatment providing a product with quality as desired, high frequency induction heating treatment equipment capable of temperature control to provide such heat treatment includes temperature controlling means for adjusting in temperature an object to be treated, and quenching means for determining when the object heated should be cooled. The temperature controlling means includes heating means, temperature measuring means involved in temperature control, and temperature adjusting means. The quenching means includes temperature measuring means involved in quenching, and heat treatment adjusting means.

    摘要翻译: 为了提供提供具有所需质量的产品的热处理,能够进行温度控制以提供这种热处理的高频感应加热处理设备包括温度调节装置,用于调节待处理物体的温度,以及淬火装置,用于确定物体何时 加热应冷却。 温度控制装置包括加热装置,涉及温度控制的温度测量装置和温度调节装置。 淬火装置包括淬火温度测量装置和热处理调节装置。

    Electrode mounting structure of surface treatment apparatus
    60.
    发明授权
    Electrode mounting structure of surface treatment apparatus 有权
    表面处理装置的电极安装结构

    公开(公告)号:US08057647B2

    公开(公告)日:2011-11-15

    申请号:US12490034

    申请日:2009-06-23

    IPC分类号: C25B9/02 C25C7/02 C25D17/06

    摘要: An electrode mounting structure of a surface treatment apparatus in which a metal electrode is disposed so as to oppose to an inner-peripheral surface of a cylinder, the electrode and the cylinder are energized in a state where treatment liquid is interposed between the electrode and the cylinder inner-peripheral surface so as to perform pre-plating or plating to the cylinder inner-peripheral surface, and the metal electrode is detachably attached to a metal electrode holder member. The structure includes a resin coupler having a threaded portion engaged with a threaded portion formed on the electrode holder member.

    摘要翻译: 一种表面处理装置的电极安装结构,其中金属电极设置成与气缸的内周面相对设置,电极和气缸在处理液介于电极和电极之间的状态下通电 气缸内周面,以便对气缸内周面进行预镀或电镀,并且金属电极可拆卸地安装在金属电极保持构件上。 该结构包括树脂耦合器,其具有与形成在电极保持器构件上的螺纹部分接合的螺纹部分。