Multistroke punching method and apparatus therefor
    11.
    发明授权
    Multistroke punching method and apparatus therefor 失效
    多冲程冲孔方法及其设备

    公开(公告)号:US4771663A

    公开(公告)日:1988-09-20

    申请号:US122695

    申请日:1987-11-19

    Abstract: To eliminate defects such as burr, rollover, sags, scar, etc. from cut-off surfaces of a workpiece in a turret punch press, for instance, a novel height-different punch formed with a lower front edge, an upper rear edge, and an intermediate edge extending between the two edges is used for the punch press. While feeding the workpiece on a horizontal plane in a predetermined direction, the punch is struck by a striker at a first stroke so that the lower front edge thereof cuts off the workpiece partially in cooperation with a die; at the succeeding strokes so that the intermediate edge thereof cuts off the workpiece mincingly and curls refuse within a recess of the die; and at the last stroke so that the upper rear edge thereof cuts curled refuse away from the workpiece to complete a multistroke punching operation.

    Abstract translation: 为了消除在转塔冲压机中的工件的切断面等的毛刺,翻转,下垂,疤痕等缺陷,例如形成有下前缘,上后缘, 并且在两个边缘之间延伸的中间边缘用于冲压机。 在沿着预定方向在水平平面上输送工件时,冲头在第一冲程中被冲头撞击,使得其下前边缘与模具配合地部分切断工件; 在后续的冲程中使得其中间边缘切割工件,并在模具的凹槽内卷曲垃圾; 并且在最后一个行程中,使得其上后边缘将卷曲的垃圾从工件上切开以完成多冲程冲压操作。

    METHOD OF MANUFACTURING COMPONENT-EMBEDDED SUBSTRATE AND COMPONENT-EMBEDDED SUBSTRATE MANUFACTURED BY THE SAME
    12.
    发明申请
    METHOD OF MANUFACTURING COMPONENT-EMBEDDED SUBSTRATE AND COMPONENT-EMBEDDED SUBSTRATE MANUFACTURED BY THE SAME 审中-公开
    制造组件嵌入式基板的方法和由其制造的部件嵌入式基板

    公开(公告)号:US20140216801A1

    公开(公告)日:2014-08-07

    申请号:US14240929

    申请日:2011-09-12

    Abstract: A method of manufacturing a component-embedded substrate comprises forming an adhesive layer on a metal layer formed on a supporting plate, and mounting an electric or electronic component on the adhesive layer, wherein the component includes a component main body and a protrusion that protrudes beyond the component main body toward the adhesive layer, the adhesive layer includes a first adhesive body and a second adhesive body, the first adhesive body is formed only at a position corresponding to the protrusion, the second adhesive body is formed in an area corresponding to the whole of the surface of the component facing the adhesive layer after the first adhesive body is cured, and the component is mounted with the protrusion aligned with the first adhesive body in the component mounting step.

    Abstract translation: 一种制造部件嵌入式基板的方法包括在形成在支撑板上的金属层上形成粘合剂层,并将电子或电子部件安装在粘合剂层上,其中该部件包括部件主体和突出部 组件主体朝向粘合剂层,粘合剂层包括第一粘合体和第二粘合体,第一粘合体仅形成在与突起相对应的位置处,第二粘合体形成在与第二粘合体相对应的区域中 在第一粘合体固化之后面向粘合剂层的部件的整个表面整体,并且在部件安装步骤中,将部件安装成与第一粘合体对准的突出部。

    Liquid crystal display control system including storage means and D/A
converters
    13.
    发明授权
    Liquid crystal display control system including storage means and D/A converters 失效
    液晶显示控制系统包括存储装置和D / A转换器

    公开(公告)号:US5648791A

    公开(公告)日:1997-07-15

    申请号:US455348

    申请日:1995-05-31

    Abstract: A liquid crystal display control system comprises a liquid crystal panel, a plurality of data latches for storing digital gray scale data, and a plurality of D/A converters for converting the outputs of the data latches into analog signals to be applied to the liquid crystal panel. The display data is digital signals, and the digital signals are processed up to the D/A converters just before the liquid crystal panel. Afterwards, the digital signals are converted into analog signals in the horizontal display period of relatively slow operating speed, and therefore analog circuits having many adjusting points may be reduced. Accordingly, the adjusting positions are reduced, and the adjusting process in mass production is simplified. In the case of a large screen display, in particular, although the data transfer speed is high, since the display data are digital signals, a high display quality is obtained by transferring the signals without deteriorating the display data. Moreover, the constitution is composed of digital circuits up to the D/A converters just before the liquid crystal panel, and therefore, the power consumption is small, and the economy and portability are excellent, while the mounting area is reduced, thereby realizing a liquid crystal display control system of small size and light weight.

    Abstract translation: 一种液晶显示控制系统,包括液晶面板,用于存储数字灰度数据的多个数据锁存器和用于将数据锁存器的输出转换成要施加到液晶的模拟信号的多个D / A转换器 面板。 显示数据是数字信号,数字信号在液晶面板之前被处理到D / A转换器。 之后,数字信号在相对较慢的运行速度的水平显示周期中被转换为模拟信号,因此可以减少具有许多调整点的模拟电路。 因此,调整位置减少,并且大规模生产中的调整过程被简化。 在大屏幕显示的情况下,特别是尽管数据传送速度较高,由于显示数据是数字信号,通过传送信号而不会使显示数据恶化,可以获得高显示质量。 另外,在液晶面板之前由D / A转换器构成数字电路,因此功耗小,经济性和便携性优异,同时安装面积减小,从而实现 液晶显示控制系统体积小,重量轻。

    Liquid crystal display control system including storage means and D/A
converters
    14.
    发明授权
    Liquid crystal display control system including storage means and D/A converters 失效
    液晶显示控制系统包括存储装置和D / A转换器

    公开(公告)号:US5453757A

    公开(公告)日:1995-09-26

    申请号:US391616

    申请日:1995-02-21

    Abstract: A liquid crystal display control system comprises a liquid crystal panel, a plurality of data latches for storing digital gray scale data, and a plurality of D/A converters for converting the outputs of the data latches into analog signals to be applied to the liquid crystal panel. The display data is digital signals, and the digital signals are processed up to the D/A converters just before the liquid crystal panel. Afterwards, the digital signals are converted into analog signals in the horizontal display period of relatively slow operating speed, and therefore analog circuits having many adjusting points may be reduced. Accordingly, the adjusting positions are reduced, and the adjusting process in mass production is simplified. In the case of a large screen display, in particular, although the data transfer speed is high, since the display data are digital signals, a high display quality is obtained by transferring the signals without deteriorating the display data. Moreover, the constitution is composed of digital circuits up to the D/A converters just before the liquid crystal panel, and therefore, the power consumption is small, and the economy and portability are excellent, while the mounting area is reduced, thereby realizing a liquid crystal display control system of small size and light weight.

    Abstract translation: 一种液晶显示控制系统,包括液晶面板,用于存储数字灰度数据的多个数据锁存器和用于将数据锁存器的输出转换成要施加到液晶的模拟信号的多个D / A转换器 面板。 显示数据是数字信号,数字信号在液晶面板之前被处理到D / A转换器。 之后,数字信号在相对较慢的运行速度的水平显示周期中被转换为模拟信号,因此可以减少具有许多调整点的模拟电路。 因此,调整位置减少,并且大规模生产中的调整过程被简化。 在大屏幕显示的情况下,特别是尽管数据传送速度较高,由于显示数据是数字信号,通过传送信号而不会使显示数据恶化,可以获得高显示质量。 另外,在液晶面板之前由D / A转换器构成数字电路,因此功耗小,经济性和便携性优异,同时安装面积减小,从而实现 液晶显示控制系统体积小,重量轻。

    Multistroke punching method and apparatus therefor
    15.
    再颁专利
    Multistroke punching method and apparatus therefor 失效
    多冲程冲孔方法及其设备

    公开(公告)号:USRE34602E

    公开(公告)日:1994-05-10

    申请号:US583723

    申请日:1990-09-17

    Abstract: To eliminate defects such as burr, rollover, sags, scar, etc. from cut-off surfaces of a workpiece in a turret punch press, for instance, a novel height-different punch formed with a lower front edge, an upper rear edge, and an intermediate edge extending between the two edges is used for the punch press. While feeding the workpiece on a horizontal plane in a predetermined direction, the punch is struck by a striker at a first stroke so that the lower front edge thereof cuts off the workpiece partially in cooperation with a die; at the succeeding strokes so that the intermediate edge thereof cuts off the workpiece mincingly and curls refuse within a recess of the die; and at the last stroke so that the upper rear edge thereof cuts curled refuse away from the workpiece to complete a multistroke punching operation.

    Abstract translation: 为了消除在转塔冲压机中的工件的切断面等的毛刺,翻转,下垂,疤痕等缺陷,例如形成有下前缘,上后缘, 并且在两个边缘之间延伸的中间边缘用于冲压机。 在沿着预定方向在水平平面上输送工件时,冲头在第一冲程中被冲头撞击,使得其下前边缘与模具配合地部分切断工件; 在后续的冲程中使得其中间边缘切割工件并在模具的凹槽内卷曲垃圾; 并且在最后一个行程中,使得其上后边缘将卷曲的垃圾从工件上切开以完成多冲程冲压操作。

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