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    • 2. 发明授权
    • Piston for an internal combustion engine
    • 内燃机活塞
    • US09243583B2
    • 2016-01-26
    • US14347684
    • 2012-09-14
    • Markus Alexander Hirsch
    • Markus Alexander Hirsch
    • F02F3/00F02F3/02
    • F02F3/0069F02F3/00F02F3/02
    • A piston for an internal combustion engine has shaft elements which have inner surfaces that correspond to those regions of the shaft elements in which the shaft elements are thinner than 7% of the piston diameter “D”, and have outer surfaces that define in a radially outward direction those regions of the shaft elements which, viewed in the circumferential direction, lie outside angle ranges of more than 40° on both sides of the pin bore axis. The ratio of the content of the inner surface to the ratio of the content of the outer surface is more than 60%. The shaft elements hereby become elastically compliant, which upon a temperature-induced radial expansion of the piston shaft reduces the pressure that the shaft elements exert on the cylindrical inner wall, whereby the friction losses of the piston, and hence the CO2 emission of the engine fitted are reduced.
    • 用于内燃机的活塞具有轴元件,其具有与轴元件的那些区域相对应的内表面,其中轴元件比活塞直径“D”的7%更薄,并且具有径向限定的外表面 向外侧方向,从轴向方向观察的轴元件的那些区域在销孔轴线的两侧处于大于40°的角度范围之外。 内表面的含量与外表面的含量之比大于60%。 因此,轴元件变得弹性柔性,其在活塞轴的温度引起的径向膨胀时减小了轴元件施加在圆柱形内壁上的压力,由此活塞的摩擦损失以及因此的发动机的CO 2排放 装配减少。
    • 3. 发明授权
    • Image magnification based on display flexing
    • 基于显示弯曲的图像放大
    • US08462106B2
    • 2013-06-11
    • US12942336
    • 2010-11-09
    • Alek TziortzisBashar JanoAlexander Hirsch
    • Alek TziortzisBashar JanoAlexander Hirsch
    • G09G5/00
    • G06F3/01G06F1/1652G06F2203/04806G09G5/005G09G2340/045G09G2340/14G09G2380/02
    • Systems and methods control resizing a presentation of an image on a flexible display. A user flexes a flexible display in a particular manner to control magnification or size reduction of the image presented on the display. The amount of magnification or size reduction of the image presented on a flexible display increases along with the absolute magnitude of flexible display flexing. The flexible display can be double flexed within a defined time to indicate that another action is to be taken, such as fitting the presently displayed document to the width of the flexible display or fitting the entire document to the flexible display. The direction of flexing, such as flexing in a concave or a convex direction, is a flexing characteristic that causes other desired actions.
    • 系统和方法控制在柔性显示器上调整图像的呈现大小。 用户以特定方式弯曲柔性显示器,以控制显示器上呈现的图像的放大或缩小尺寸。 在柔性显示器上呈现的图像的放大倍数或尺寸减小随着柔性显示器弯曲的绝对大小而增加。 柔性显示器可以在限定的时间内双重弯曲,以指示将采取另一动作,例如将当前显示的文档装配到柔性显示器的宽度或将整个文档装配到柔性显示器上。 弯曲的方向,例如在凹凸或凸方向上弯曲的方向是产生其它期望动作的弯曲特性。
    • 7. 发明授权
    • Ink jet printer for photofinishing
    • 用于照相洗印的喷墨打印机
    • US06382850B1
    • 2002-05-07
    • US09596933
    • 2000-06-19
    • Michael N. FreundAlexander Hirsch
    • Michael N. FreundAlexander Hirsch
    • B41J200
    • B41J11/663B41J3/60B41J11/002B41J11/0065B41J11/007B41J11/0085B41J11/48B41J11/666B41J11/706B65H2406/322
    • An ink jet printer for making photographic prints includes at least one paper supply for holding a supply of print paper and a sheet paper transport belt arranged to receive sheets of print paper from the at least one paper supply and transport the sheets through the printer. A back printer is located between the paper supply and the paper transport belt for applying back prints to the print paper. A full print width color ink jet print head is located over a first portion of the transport belt for printing an image on a paper sheet. A paper support located under the ink jet print head is provided with ink overspill collection grooves to collect overspilled ink from the ink jet print head. A linear image sensor located in front of the ink jet print head detects the leading edge of the paper sheet being transported under the print head and a controller connected to the paper control the print head to print an image that is slightly wider and shorter than the paper, thereby preventing overspill printing on the leading and trailing edges of the sheet, while allowing slight overspill printing on the sides of the sheet into the overspill collection grooves. A paper dryer is located over a second portion of the vacuum belt transport; the paper dryer includes a source of flowing air for drying the image on the paper. A sheet trimming station is located at the end of the vacuum belt sheet transport for trimming the leading and trailing edges of a sheet after drying.
    • 用于制作照相印相的喷墨打印机包括至少一个用于保持打印纸供应的供纸和布置成从所述至少一个供纸装置接收纸张的纸张传送带,并将纸张传送通过打印机。 背面打印机位于纸张供应和纸张传送带之间,用于将打印纸打印到打印纸上。 完整的印刷宽度的彩色喷墨打印头位于传送带的第一部分之上,用于在纸张上打印图像。 位于喷墨打印头下方的纸张支撑件设置有墨水溢出收集槽,以从喷墨打印头收集过度填充的墨水。 位于喷墨打印头前面的线性图像传感器检测在打印头下传送的纸张的前端,并且连接到纸张的控制器控制打印头以打印比该打印头稍宽和短的图像 纸,从而防止在片材的前缘和后缘上的溢出印刷,同时允许在片材的侧面上稍微的过度印刷进入过盈收集槽。 纸张干燥器位于真空带传送器的第二部分上方; 纸干燥机包括用于干燥纸上的图像的流动空气源。 在真空带片输送的末端处设置一个修边台,用于在干燥后修整片材的前缘和后缘。
    • 10. 发明申请
    • PISTON FOR AN INTERNAL COMBUSTION ENGINE
    • 内燃机活塞
    • US20140238333A1
    • 2014-08-28
    • US14347684
    • 2012-09-14
    • Markus Alexander Hirsch
    • Markus Alexander Hirsch
    • F02F3/00
    • F02F3/0069F02F3/00F02F3/02
    • The invention relates to a piston (1) for an internal combustion engine having shaft elements (8, 9) which have inner surfaces (17, 18) that correspond to those regions of the shaft elements (8, 9) in which the shaft elements (8, 9) are thinner than 7% of the piston diameter “D”, and have outer surfaces (14, 19) that define in a radially outward direction those regions of the shaft elements (8, 9) which, viewed in the circumferential direction, lie outside angle ranges (20, 20′) of more than 40° on both sides of the pin bore axis (15). In this connection, the ratio of the content of the inner surface (17, 18) to the ratio of the content of the outer surface (14, 19) is more than 60%. The shaft elements hereby become elastically compliant, which upon a temperature-induced radial expansion of the piston shaft reduces the pressure that the shaft elements exert on the cylindrical inner wall, whereby the friction losses of the piston, and hence the CO2 emission of the engine fitted with the piston according to the invention, are reduced.
    • 本发明涉及一种具有轴元件(8,9)的内燃机的活塞(1),所述轴元件具有与所述轴元件(8,9)的那些区域对应的内表面(17,18),所述轴元件 (8,9)比活塞直径“D”的7%薄,并且具有沿径向向外方向限定轴元件(8,9)的那些区域的外表面(14,19) 在销孔轴线(15)的两侧上具有大于40°的外角范围(20,20')。 在这方面,内表面(17,18)的含量与外表面(14,19)的含量之比大于60%。 因此,轴元件变得弹性柔性,其在活塞轴的温度引起的径向膨胀时减小了轴元件施加在圆柱形内壁上的压力,由此活塞的摩擦损失以及因此的发动机的CO 2排放 装配有根据本发明的活塞。