-
公开(公告)号：US5932012A
公开(公告)日：1999-08-03
申请号：US664120
申请日：1996-06-14
申请人： Shigeru Ishida , Haruo Mishina , Yukihiro Kawasumi , Tomio Yoneda , Masayuki Saito , Hiroshi Tsutsumi
发明人： Shigeru Ishida , Haruo Mishina , Yukihiro Kawasumi , Tomio Yoneda , Masayuki Saito , Hiroshi Tsutsumi
CPC分类号： H05K3/1241 , B05C5/0212
摘要： A paste applicator for drawing a paste film in a desired pattern on a substrate, including a table for detachably supporting a substrate, a paste reservoir tube to be filled with a paste, and a nozzle communicating with the paste reservoir and having a paste discharging port opposing to an upper surface of the substrate mounted on the table. A device is supplied for changing the relative positional relationship between the nozzle and the substrate mounted on the table. The paste is applied onto the substrate to form a desired pattern of the paste. A measuring device measures a position of a paste discharging port of a nozzle exchanged together with the paste reservoir tube by using a paste pattern formed by applying the paste onto the substrate held on the table using the exchanged nozzle. The center of the paste pattern nearly agrees with the center of the paste discharging port. A calculator calculates a positional displacement of the paste discharging port due to the nozzle exchange using the measured result obtained by the measuring device. A positioning device positions the substrate at a desired position with respect to the paste discharging port after nozzle exchange using the result obtained by the calculator.
摘要翻译： 一种糊状涂布器，用于将基片上的所需图案中的糊状薄膜绘制，包括可拆卸地支承基底的工作台，填充糊状物的糊料储存管，以及与浆料储存器连通的喷嘴，并具有糊料排出口 与安装在桌子上的基板的上表面相对。 提供了用于改变喷嘴和安装在工作台上的基板之间的相对位置关系的装置。 将糊剂施加到基材上以形成所需的糊状图案。 测量装置通过使用通过使用交换的喷嘴将糊剂施加到保持在桌子上的基板上形成的膏图案来测量与浆料储存管一起交换的喷嘴的浆料排出口的位置。 糊状图案的中心与糊料排出口的中心几乎一致。 计算器使用由测量装置获得的测量结果计算由于喷嘴交换而导致的糊剂排出口的位置偏移。 使用由计算器获得的结果，定位装置将基板相对于喷嘴更换之后的浆料排出口定位在期望的位置。
-
公开(公告)号：US5800314A
公开(公告)日：1998-09-01
申请号：US692523
申请日：1996-08-05
CPC分类号： A63B22/02 , A63B22/025 , A63B2024/0093 , A63B22/0242 , A63B2220/13 , Y10S482/901
摘要： A user-motion-response type exercise equipment capable of changing the moving speed of the moving belt surface so as to follow the running speed of the runner from the start to end of running. The equipment includes an endless belt mechanism having a moving surface for the user (runner) to walk or run on, a driving mechanism for driving the endless belt mechanism to move the moving belt surface at a speed in accordance with a control signal supplied externally, a position detector for detecting the user's position on the moving belt surface, and a controller for performing a control action combining a proportional control action and an integral control action in parallel in accordance with the user's position on the moving belt surface detected by the position detector as the controlled variable, and generating a control signal supplied externally to the driving mechanism and sending the control signal to the driving mechanism.
摘要翻译： 一种用户运动响应型运动装置，其能够改变运动皮带表面的移动速度，以便从运行的开始到结束跟随跑步者的运动速度。 该设备包括具有用于使用者（跑步者）行走或移动的移动表面的循环带机构，用于驱动环形带机构的驱动机构，以便根据外部提供的控制信号以移动速度移动移动带表面， 用于检测用户在移动带表面上的位置的位置检测器，以及控制器，用于根据用户在位置检测器检测到的移动带表面上的位置来并行地进行比例控制动作和积分控制动作的控制动作 作为控制变量，并且产生向驱动机构外部提供的控制信号，并将控制信号发送到驱动机构。
-
公开(公告)号：US5614024A
公开(公告)日：1997-03-25
申请号：US281001
申请日：1994-07-27
申请人： Shigeru Ishida , Satoshi Yawata , Tomio Yoneda , Haruo Mishina , Kiyoshi Imaizumi , Yukihiro Kawasumi
发明人： Shigeru Ishida , Satoshi Yawata , Tomio Yoneda , Haruo Mishina , Kiyoshi Imaizumi , Yukihiro Kawasumi
CPC分类号： H05K3/1241 , B05B12/084 , B05B12/124
摘要： An apparatus for applying a paste to a surface of a substrate by holding the substrate on a table and by moving a nozzle relative to the table to form a desired paste pattern on the substrate. The apparatus has a device for measuring the position of a paste ejection orifice of the nozzle, a processing unit for calculating, from a result of the measurement by the measuring device, a displacement of the position of the paste ejection orifice when the nozzle is changed, and a mechanism for positioning the substrate at a desired position with respect to the ejection orifice of the changed nozzle on the basis of a result of the operation of the processsing unit. With this arrangement, even if the position of the ejection orifice of the nozzle is changed when the nozzle is changed, the desired positional relationship between the nozzle and the substrate can be set with improved accuracy, whereby a paste pattern can be drawn accurately.
摘要翻译： 一种用于通过将基板保持在工作台上并通过相对于工作台移动喷嘴以在基板上形成所需的浆料图案将浆料施加到基材表面的装置。 该装置具有用于测量喷嘴的喷嘴的位置的装置，处理单元，用于根据测量装置的测量结果计算喷嘴改变时的喷墨口位置的位移 以及基于处理单元的操作的结果，将基板相对于改变的喷嘴的喷射孔定位在期望位置的机构。 通过这种布置，即使在喷嘴改变时喷嘴的喷射孔的位置改变，也可以提高喷嘴和基板之间的期望的位置关系，精度提高，从而可以精确地绘制浆料图案。
-
公开(公告)号：US5578159A
公开(公告)日：1996-11-26
申请号：US257519
申请日：1994-06-09
CPC分类号： B30B15/007 , B29C43/203 , B29C43/58 , B30B15/064 , B30B15/16 , B32B37/0007 , B32B37/10 , B29C2043/5808 , B29K2311/14 , B32B2309/12 , B32B2309/72 , B32B2457/08 , H05K3/4611
摘要： In a hot press according to the present invention, a control panel detects the fact that the viscosity of bonding resin of multilayer circuit board materials is minimized by taking thereinto at least one of the values measured by a speed sensor of a lower bolster, a measuring portion for measuring a control current of an electromagnetic proportional relief valve and a relief amount detector for detecting the relief amount of the electromagnetic proportional relief valve, and gives an instruction of an optimum air pressure addition timing. Accordingly, even if the multilayer circuit board materials and the like are varied, it is always possible to change over from a vacuum condition to an air pressure added condition at the best timing, thereby making it possible to obtain a multilayer circuit board of a uniform thickness without causing generation of void.
摘要翻译： 在根据本发明的热压机中，控制面板通过采用由下垫片的速度传感器测量的值中的至少一个来测量多层电路板材料的粘合树脂的粘度被最小化的事实， 用于测量电磁比例溢流阀的控制电流的部分和用于检测电磁比例溢流阀的溢流量的释放量检测器，并且给出最佳气压添加定时的指令。 因此，即使多层电路板材料等变化，总是可以在最佳时机从真空状态向空气压力添加状态转换，从而可以获得均匀的多层电路板 厚度而不会产生空隙。
-
公开(公告)号：US5555798A
公开(公告)日：1996-09-17
申请号：US149616
申请日：1993-11-09
申请人： Akimi Miyashita , Mutsumasa Fujii , Kenji Hisadomi
发明人： Akimi Miyashita , Mutsumasa Fujii , Kenji Hisadomi
CPC分类号： B30B15/064 , B30B11/04 , B30B15/34 , B32B37/1054 , H05K3/4611
摘要： A hot press for producing multilayered substrate blanks wherein the substrate blanks are placed between upper and lower bolsters via heat insulating plates and heating plates. The multilayered substrate blanks are fitted into a frame which is provided on the upper bolster and the multilayered substrate blanks are pressed and heated. The frame is fashioned of a material having a coefficient of thermal expansion less than the coefficients of thermal expansion of the multilayered substrate blanks. When the multilayered substrate blanks are pressed and heated, outside dimensions become equal to the inside dimensions of the frame. Thus, no flow of an adhesive out of the multilayered substrate blanks occurs, and as a result it is possible to produce a high density multilayered substrate with a large number of layers.
摘要翻译： 一种用于生产多层基材坯料的热压机，其中基板坯料通过绝热板和加热板放置在上垫板和下垫板之间。 将多层基材坯料装配到设置在上垫板上的框架中，并且多层基材坯料被按压和加热。 框架由具有小于多层基板坯料的热膨胀系数的热膨胀系数的材料制成。 当多层基材坯料被按压和加热时，外部尺寸变得等于框架的内部尺寸。 因此，不会发生多层基板坯料中的粘合剂流动，结果可以制造出具有大量层的高密度多层基板。
-
6.发明授权Reflow soldering apparatus for soldering electronic parts to circuit substrate 失效用于将电子部件焊接到电路基板的回流焊接装置
公开(公告)号：US5467912A
公开(公告)日：1995-11-21
申请号：US155798
申请日：1993-11-23
申请人： Haruo Mishina , Masafumi Wada , Mituo Fukuda , Masato Itagaki , Shinya Yamama
发明人： Haruo Mishina , Masafumi Wada , Mituo Fukuda , Masato Itagaki , Shinya Yamama
CPC分类号： B23K1/012
摘要： There is provided a reflow soldering apparatus for soldering electronic parts to a circuit substrate by blowing various inert hot gases of a desired density and temperature. A device for detecting whether or not a processing object is being conveyed into the apparatus is provided, so that the amount of inert gas to be supplied and the gas blowing speed are decreased when no processing object is present inside the apparatus. As a result, the amount of gas which flows out is made small, and a decrease in the temperature of the apparatus can be prevented. When the processing object is conveyed into the apparatus, the amount of supplied gas is increased so as to obtain a sufficient gas density. Thus, it is possible to prevent solder from being oxidized, and satisfactory solderability can be obtained.
摘要翻译： 提供了一种回流焊接装置，用于通过吹送所需密度和温度的各种惰性热气体将电子部件焊接到电路基板。 提供了一种用于检测处理对象是否被传送到设备中的装置，使得当在设备内部没有处理对象时，提供的惰性气体的量和气体吹送速度降低。 结果，流出的气体的量变小，并且可以防止装置的温度的降低。 当处理对象被输送到设备中时，增加供应气体的量以获得足够的气体密度。 因此，可以防止焊料被氧化，并且可以获得令人满意的可焊性。
-
公开(公告)号：US5415693A
公开(公告)日：1995-05-16
申请号：US128239
申请日：1993-09-29
申请人： Tomio Yoneda , Shigeru Ishida , Haruo Mishina
发明人： Tomio Yoneda , Shigeru Ishida , Haruo Mishina
CPC分类号： B05C5/0216 , H05K3/1241
摘要： A paste applicator for drawing a paste pattern on a substrate has X- and Y-axis tables, on which the substrate is mounted, and a paste reservoir tube, a nozzle, a nozzle support and an optical displacement meter all fixed to a Z-axis table in opposite relation to the substrate. The paste reservoir tube and the nozzle are communicated with each other by a horizontal portion of the nozzle support. The horizontal portion is extended to a position below the optical displacement meter so that the nozzle is located close to a measuring point of the optical displacement meter. This arrangement places the nozzle as close as possible to the measuring point of the optical displacement meter, whereby an error between data measured by the optical displacement meter and an actual nozzle-to-substrate gap is substantially eliminated to assure that the paste is applied to the substrate in a desired pattern and configuration.
摘要翻译： 用于在基板上绘制糊状图案的糊剂涂布器具有安装有基板的X轴和Y轴台，以及全部固定在Z轴上的浆料储存管，喷嘴，喷嘴支架和光学位移计， 轴表与衬底相反。 浆料储存器管和喷嘴通过喷嘴支撑件的水平部分彼此连通。 水平部分延伸到光学位移计下方的位置，使得喷嘴位于靠近光学位移计测量点的位置。 这种布置使得喷嘴尽可能靠近光学位移计的测量点，由此基本上消除了由光学位移计测量的数据与实际的喷嘴与基板间隙之间的误差，以确保将膏施加到 所述衬底具有所需的图案和构造。
-
公开(公告)号：US5177528A
公开(公告)日：1993-01-05
申请号：US887789
申请日：1992-05-26
CPC分类号： H01L21/67259 , H05K13/08
摘要： The present invention provides an aligning apparatus which is capable of aligning auxiliary connecting plates such as a testing fixture plate so as to fit to both sides of a substrate. A camera 13a monitors aligning marks provided on a substrate 6 and a first auxiliary connecting plate (i.e. a lower surface testing fixture plate) 8 to carry out an aligning operation by moving the substrate 6 by means of an XY.THETA. table 5. A first plate-fitting member (a vacuum suction member) 32 fixes the substrate 6 and the first auxiliary connecting plate 8. On the other hand, a camera 13b monitors aligning marks provided on the substrate 6 and a second auxiliary connecting plate (i.e. an upper surface testing fixture plate) 11 to carry out an aligning operation by moving the second auxiliary connecting plate 11 by means of the XY.THETA. table 5. A second plate-fitting member (a vacuum suction member) 33 fixes the substrate 6 and the second auxiliary connecting plate 11. Thus, the auxiliary connecting plates can be accurately aligned on both sides of the substrate through one table.
摘要翻译： 本发明提供一种对准装置，其能够将诸如测试夹具板的辅助连接板对准以适合于基板的两侧。 相机13a监视设置在基板6上的对准标记和第一辅助连接板（即，下表面测试固定板）8，以通过借助XY THETA表5移动基板6来执行对准操作。第一板 固定构件（真空抽吸构件）32固定基板6和第一辅助连接板8.另一方面，相机13b监视设置在基板6上的对准标记和第二辅助连接板（即，上表面测试 固定板）11通过XY THETA台5移动第二辅助连接板11进行对准操作。第二板件（真空抽吸构件）33将基板6和第二辅助连接板 因此，可以通过一个工作台将辅助连接板精确对准在基板的两侧。
-
公开(公告)号：US5176078A
公开(公告)日：1993-01-05
申请号：US887794
申请日：1992-05-26
申请人： Makoto Homma , Norio Beppu
发明人： Makoto Homma , Norio Beppu
CPC分类号： B41F15/12 , B41F33/0081 , H05K3/1216
摘要： A screen printing machine comprises a conveyor for conveying a substrate to a positioning station, an XY.theta. table on which the substrate is to be put, and a printing device for printing a pattern onto the substrate in a printing station. The XY.theta. table is movable in an XY.theta. plane in the positioning station and also movable along a Z-direction perpendicular to the XY.theta. plane. The machine further comprises a device for moving the printing device between the printing station and a waiting station, an image processing device and a driving device for the XY.theta. table. The image processing device recognizes a position of the substrate and calculates the respective amount of movement of the XY.theta. table in the XY.theta. plane necessary for making the predetermined relative positional relation between the printing device and the substrate. The driving device moves the XY.theta. table, based on the amounts of movement calculated by the image processing device.
摘要翻译： 丝网印刷机包括用于将基材输送到定位台的输送机，待放置基板的XYθ台，以及用于在印刷台中将图案印刷到基板上的印刷装置。 XYθ台可在定位台中的XYθ平面中移动，并且也可以沿着垂直于XYθ平面的Z方向移动。 该机器还包括用于在打印站和等待站之间移动打印装置的装置，用于XYθ台的图像处理装置和驱动装置。 图像处理装置识别基板的位置，并计算在制作打印装置和基板之间的预定相对位置关系所需的XYθ平面中的XYθ表的相应移动量。 驱动装置基于由图像处理装置计算的移动量移动XYθ表。
-
公开(公告)号：US4735001A
公开(公告)日：1988-04-05
申请号：US42339
申请日：1987-04-24
申请人： Haruo Mishina , Keizo Thuchiya
发明人： Haruo Mishina , Keizo Thuchiya
CPC分类号： B23K1/015
摘要： A vapor reflow type soldering apparatus is provided with a vapor generating tank in which liquefied thermal medium is heated to be converted into vapor. An article or part to be processed is delivered through the vapor generating tank by a conveyor, and a soldering material of the article is heated and molten by the vapor of the thermal medium. The soldering apparatus is further provided with at least one unit or system for introducing the liquefied thermal medium into the vapor generating tank. The liquefied thermal medium is delivered through a pipe provided at a position where heat-exchange between the liquefied thermal medium of the pipe and the high temperature thermal medium is possible to be effected. The liquefied thermal medium is introduced into the vapor generating tank after it has been preheated through the heat exchange with the high temperature thermal medium.
摘要翻译： 蒸汽回流型焊接装置设置有蒸气发生罐，液化热介质被加热成蒸气。 待处理的物品或部件通过输送机通过蒸汽发生罐输送，并且物品的焊接材料被热介质的蒸气加热和熔化。 焊接装置还设有至少一个用于将液化热介质引入蒸汽发生罐的单元或系统。 液化热介质通过设置在能够进行管道的液化热介质与高温热介质之间的热交换的位置处的管道输送。 液化热介质通过与高温热介质的热交换进行预热后，被引入蒸汽发生槽。
-
-
-
-
-
-
-
-
-
搜索结果
40 条记录 (耗时 0.033 秒)
